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* double-action clamp with no footprint
* when released, the clamp arm is tilted by 90°,
so the ram or bolster surface is clear
* requires 30 or 40 mm aperture width on die
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Tombstone Fixtures
- Hydraulic - 3000 to 5000 PSI
- Pressure Maintained with Accumulator
- 2, 4 or 6 Sided Tombstones Available
- Modular Component Designs
- For Horizontal Machining Centers
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Bock Locator Plates and Bock DEXLOC Double Expanding Locator
Pins serve as the foundation of your quick change workholding system. Whether using vises, modular components, or other fixturing, the Bock Locator System works well with all workholding systems.
- Repeat setups to within +/- .001"
- Locator Plates are available in a wide array of sizes, both in inch and metric dimensions.
- Bock Locator Plates are made of hard coated aluminum for a durable surface
- Alpha-numeric coded holes for an accurate and repeatable baseline reference
- Every hole precision bored to fit Bock DexLoc locating pins and threaded through for maximum versatility
- Brass protection plugs included for every hole
- Eliminate time consuming "dialing in" for every setup
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1. Rough adjust to within .25", then activate hydraulic functions.
2. Standard specifications
- Stroke Length .250" total (.0125" per jaw in dual clamping mode)
- 4,000 lbs. estimated maximum clamping force on the workpiece
- 7200-lbs. hydraulic pressure required to reach maximum clamping force
- Piston area .586 Square inches
- Volume .146 cubic inches for full (.25") stroke
- ¼ BSPP port fitting at end of lead screw
3. All dimensions of TV4/100 units remain the same with the exception of the following:
- Overall length 16.7" approx., with all extra material on the handle end.
4. Workpiece Clamping Limitations when using hydraulic slides:
- Minimum jaw closing when using soft jaw sets (P/N- SJS-100) .150 total .(075 per side in dual mode)
- Minimum jaw closing when using hard jaw sets (P/N- HJS-4 & SNJS-4) .80 total .(.40 per side in dual mode)
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Mounting a Bock MonoQuad unit to your rotary table gives you many of the
advantages of a horizontal machining center on your VMC.
- Machine three sides of a part in one clamping
- Utilize your rotary table as a multi-station fixture for vertical machining centers.
- Reduces part handling and setups
- Reduces machining costs
- Indexer system can be built for any rotary table or indexer
- Holds 4 or 8 parts utilizing standard soft jaws.
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This product group covers mechanical clamping elements like T-Nuts, Fixture Nuts, Down-Thrust Clamps, Floating Clamps, Down-Hold Clamps, Spherical Washers / Conical Seats, Supporting Elements, Centering Clamping Elements, Clamps, Locating Clamps, T-Slot Clamps, Taper Clamping Units, Clamping Clamps
The new part "Compact Clamp with moveable clamping lever" can be used for universal application - in either horizontal or vertical position - in machined and raw work pieces.
- exact and position precise clamping
- ease of operation
- high clamping force at low torques, abrasion- resistant due to clamping
lever with bearings
- continuous, large clamping area
- clamping lever entirely retractable for hindrance-free exchange of work
pieces
- clamping lever with locating thread for diverse clamping elements, e.g.
ball-ended thrust screws (EH 2270. - EH 2272.), self-aligning pads (EH
2273./ EH 2274.),
- large adjusting range at constant clamping force
- easy and flexible fixing possibilities
- corrosion-resistant
- insensitive to dirt and chips.
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Low-profile clamps come in two basic models, one with a single-wedge and the other with a double-wedge construction. In addition, we offer a line of machinable jaw models for workpieces of irregular shape and a special model for casting and wire EDM applications
Standard models come with a hardness of 48-52 HRC and the jaws are serrated or smooth, depending on model. Both the wedge and the jaws are made of tool steel and are through hardened. Fastening operation involving one bolt (M5-16) ensures quick set up times.
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The Alpha A-Pod was borne out of the Job Shop market where set ups were always changing and having a dedicated magnetic chuck on one machine was not practical. The A-Pods provided greater flexibility and quicker pay back. Due to the A-Pod's flexibility, customers began to discover other uses for the A-Pods.
The A-Pod is an ideal tool for the creative shop owner, so Tool and Die shops began using the magnets in place of hydraulic fixtures because magnets cost less, are more flexible and require virtually no maintenance. Unlike a chuck, the A-Pod is completely modular and has little impact to a machine's table weight capacity. A set of A-Pods can be shared between multiple machines.
Large plate manufacturer's discovered the benefits of the A-Pods over conventional magnetic chucks, because A-Pods provide sufficient clamping force and greater flexibility for less money and with significantly less weight.
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OK-VISE rotary columns are made of aluminium and they come with steel made corner clamps. They work as a trunion unit between indexer and a tail support. This new system makes efficient use of machinable area a reality, ultimately leading to savings in tool changes, less operator interventions and extended cycle times. Most important feature is a possibility to use subplates resulting to a remarkable cut down in machine stop times which is critical especially in the vertical machining centers.
Parts fixturing probably represents the best value in today´s metalworking technology, if you calculate the cost of a CNC machine tool, the cutting tools, tool-holders and tool-changer with both the programming and the design software and compare these investments to the cost of your workholding equipment. Fixturing normally costs only a fraction of the amount the others cost. Yet, the potential for time savings and process improvements offered by a good fixturing solution are substantial.
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Low-profile clamps come in two basic models, one with a single-wedge and the other with a double-wedge construction. In addition, we offer a line of machinable jaw models for workpieces of irregular shape and a special model for casting and wire EDM applications
Standard models come with a hardness of 48-52 HRC and the jaws are serrated or smooth, depending on model. Both the wedge and the jaws are made of tool steel and are through hardened. Fastening operation involving one bolt (M5-16) ensures quick set up times.
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Locking units are capable of retaining forces in both axial directions. They are used in a wide variety of machines. In most versions the clamping is spring actuated, and hydraulic or pneumatic pressure is required to release it. Shaft diameters range from 10 to 250 mm. The respective holding forces vary from 0.1 to 1000 kN, depending on style and customer requirements.
If the device is used as a restraint device and emergency brake in machine tools, a special version KFHW is available. For this reason, all the external parts and sealing surfaces are made of stainless steel.
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Mechanical clamping elements:
- high clamping forces
- high operational safety
- simple manual operation
- compact, flexible design
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Misumi is the NO 1 supplier of over 500,000 standard and customised components for Mechanical Factory Automation/Special Purpose Machinery, Press Dies and Plastic Mould. We delivery components europewide in averagely 6 – 8 days GUARANTEED DELIVERY from the day of purchase, stock items available from 2 days delivery.
Misumi components are different in that they can be configured to your need using our unique part coding system. Dimensions, materials and special machined requests can all be selected within the misumi system enabling engineers and designers to achieve a configured parts as standard with no extra machine costs. Standard items are also available via the catalogues.
All components can be designed using the Misumi CAD portal . Compatible with industry wide packages a designer can configure our parts at the touch of a button in up to 0.01mm, and download in seconds saving valuable design time, registration required.
To receive our extensive catalogue and save valuable time and money, visit our website or request yours today by clicking the request banner.
MISUMI – Precisely what you need.
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The product range Workholding includes modular T-Slot Systems (V40 and V70) and Hole and Dowel Systems (L12 and L16) for the construction of clamping fixtures.
The large standard program is available from stock. The substantial clamping element assortment is included in the standard parts catalogue.
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With UnoSet up to 10 Kg (22lbs), with PalletSet W up to 30 Kg (66lbs), with FrameSet up to 100 Kg (220lbs). The product family of the WEDM Tooling System fulfils all the WEDM requirements. Workpieces are preset off-line, while the machine is producing.
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Widespread tooling system for workpiece clamping on any chipremoving or EDM machines. Suitable for part sizes up to 160x160x250 mm. Positioning accuracy: 0.002 mm.
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Horizontal Zeropoint Quickclamping cylinder with piston-catching
Hydraulic release
Cover and piston hardened
Repeat accuracy < 0,005 mm
Size: K20, K40
Explanation:
With our new Zeropoint Quickclamping cylinder with piston-catching, we make the palletizing asier and quicker.
• No search of drilling
• No damage of zero point drilling and nipples
• No risk of injury
Releasing and taking out of the pallet, take place still faster and simpler, because of the linking with the crane which is not more necessary during the release phase
Thanks to the speed of pelletizing, you reduce considerably your pelletizing period and consequently your costs.
Advantages:
• With and without blow out
• Completely in stainless steel
• Applicable in all positions without fit-up aids
• When the mechanism is out of service, the piston-catching stay out, it can be locked, thus the discs spring are not forced.
Can be integrated in:
• Clamping towers
• Clamping angles
• Automatized handling devices
• General mechanical
Note:
As standard, there is a manual or hydraulic advance motion of the piston-catching.
On request:
- Installation diagrams on request
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Actuation
Safety Locks are held open by hydraulic (100 bar min) or pneumatic (3,5 bar min) mean and clamp when pressure drops.
Direction of load
In most applications Safey Locks are mounted on a baseplate, so that the load causes a compressive force to the mounting surface. But if the application requires an upward absorption of the load, a flange for attachment is required as well as a special design of the Safety Lock housing regarding the tensile load.
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A1 5C Collet index fixture.
Universal indexer with 24 space ring, 5C Collet taper in spindle nose.
Takes 4" chuck, 3 jaw, (not included) #1034 chuck.
Head can be angled from 0 deg. to 100+ deg.
Indexes quickly and easily, spindle locks in positive position.
Can be dismantled in seconds for easy cleaning. Changing index rings gives numerous combinations of divisions.
Spindle locks with index pin and/or horseshoe rings at rear of spindle.
For drill presses, milling machines, grinders and layout work.
22 lbs. Made in USA !!!
Model: A1
Options: AT tailstock. # AT
3 jaw chuck, # 1034
Blank index ring # AR-O
20 space index ring # AR20
36 space index ring # AR36
Other products available:
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SANKYO DST/DSS Series Indexing Fixture
•Self locking cam and follower design is rigid to reduce vibration
•Use for heavy grinding or heavy machining applications
•Output rotates 90° increments with 1 input revolution
•Machine 5 surfaces without re-chucking
•±10~20 arc seconds index & ±4 repeat accuracy
•Large versatile surface to mount parts for machining
•Rotates without motor, driven by NC tool changer
•Driven with the arc interpolation feature of the NC
•Quick mounting to CNC pallet surface with locking slide
•Multiple cam follower contact for prolonged life
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Bluid-in Zeropoint Quickclamping cylinder K5, round
Screw-in version
Hydraulic release (or pneumatic)
Cover and piston hardened
Repeat accuracy < 0,005 mm
Assembling diameter Ø 39 mm
Pull in force 5 kN (hydraulic)
Pull in force 1,5 kN (pneumatic)
Holding force 13 kN
Use:
With a small footprint for installation in base plates, machine tables, clamping profiles, columns and towers, swivel bridges, machine pallets and clamping pallets. Also suitable for use as „cylinder locks“ with high repeatability.
Note:
Installation Zeropoint Quickclamping cylinder with a low installation height of 19.8 mm and an installation diameter of 45 mm (M45 x 1). Hydraulic pressure is only needed for unclamping (min. 40 bar / max. 50 bar). The installation Zeropoint Quickclamping cylinder is mechanically locked in the clamped position. The advantages of this are that there are no cumbersome lines and no danger of leakage. The contact surface is the upper surface of the housing.
On request:
- Installation diagrams on request
- Automation solutions such as media ducts, sensor of locking monitoring, blowing off and isolated applications
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Bluid-up Zeropoint Quickclamping cylinder K5, round
Hydraulic release (or pneumatic)
Cover and piston hardened
Repeat accuracy < 0,005 mm
Global diameter Ø 62 mm
Pull in force 5 kN (hydraulic)
Pull in force 1,5 kN (pneumatic)
Holding force 13 kN
Use:
For mounting on machine tables, clamping profiles, columns and towers, measuring machines, assembly stations.
Note:
Hydraulic pressure is only needed for unclamping (min. 50 bar / max. 60 bar). The Zeropoint Quickclamping cylinders are mechanically locked in the clamped position. The advantages of this are that there are no cumbersome lines and no danger of leakage. The contact surface is the upper surface of the housing.
On request:
- Individual housing can be supplied on request
- Automation solutions such as media ducts, sensor of locking monitoring, blowing off and isolated applications
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The media duct of Zero.Point.Systems® is with a very simple mechanism and integrable in any cylinders of Zero.Point.Systems®. The media ducts goal is to transfer any fluids (water, hydr., oil) or gases, from pallet to pallet.
The opening of the media duct is mechanically and automatically during the starting release of the cylinder and inversely during the unrelease of the cylinder, the media ducts is simultaneously closed.
Advantages and technical data:
• Leakage free
• Entirely stainless
• Easier assembling
• Standard pressure 0-500 bar
• Vacuum function
• Coupling under pressure
• Standard temperature until 160°C
• Different application domains
• Media duct couples by pull in force and the automatic movement force of Zeropoint Quickclamping cylinder
• Short coupling way (ex.: K20, nominal width 7 mm, couple way 2 mm)
• Great position tolerance (ex.: K20, nominal width 7 mm, tolerance 2 mm)
• Surface cleaning through blowing off
• High pressure cleaning through fluid and gas
• Long durability, also in case of pulsating operation
• Available for any types of Zero-Point-Systems®´ cylinders
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Bluid-in Zeropoint Quickclamping cylinder K10, K20, K40, round
Hydraulic release
Cover and piston hardened
Repeat accuracy < 0,005 mm
Assembling diameter: K10: Ø50mm, K20: Ø78mm K40: Ø102mm
Max. pull in force 40 kN (hydraulic)
Max. pull in force 30 kN (pneumatic)
Max. holding force 105 kN
Use:
With a small foot-print for installation in base plates, machine tables, clamping profiles, columns and towers, swivel bridges, machine pallets and clamping pallets.
Note:
The installation Zeropoint Quickclamping cylinders have high holding and pull-in forces with very small installation dimensions. Hydraulic pressure is only needed for unclamping (min. 50 bar / max. 60 bar). The Zeropoint Quickclamping cylinders are mechanically locked in the clamped position. The advantages of this are that there are no cumbersome lines and no danger of leakage.
On request:
- Installation diagrams on request
- Automation solutions such as media ducts, sensor of locking monitoring, blowing off and isolated applications
- Also available as an individual flange version
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