CN201291485Y - Electric clamp device capable of adjusting torque - Google Patents
Electric clamp device capable of adjusting torque Download PDFInfo
- Publication number
- CN201291485Y CN201291485Y CNU200820226216XU CN200820226216U CN201291485Y CN 201291485 Y CN201291485 Y CN 201291485Y CN U200820226216X U CNU200820226216X U CN U200820226216XU CN 200820226216 U CN200820226216 U CN 200820226216U CN 201291485 Y CN201291485 Y CN 201291485Y
- Authority
- CN
- China
- Prior art keywords
- joint shaft
- interlock
- screw
- clamping plate
- bearing block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to woodworking machinery and in particular relates to an electric clamp device with adjustable torque, which essentially comprises a bracket provided with a lead rail, a clamping plate provided with a lead rail, an electromotor, a joint shaft sleeve, a joint shaft disk, a steel ball, an ejector pin, a spring, a locking bolt, a bearing, a bearing block, a screw rod and a nut. The electric clamp device is characterized in that the bracket is fixed on a workbench and the electromotor is fixedly connected with the bracket; the electromotor is connected with the joint shaft sleeve through a motor shaft, and the joint shaft sleeve is connected with the joint shaft disk through the steel ball, the spring, the ejector pin and the locking bolt; the electromotor transfers the torque to the joint shaft disk through the joint shaft sleeve; the lower end of the joint shaft disk is fixedly connected with the screw rod which is fixedly connected with the bearing block through the bearing; one side of the bearing block is fixedly connected with the bracket; the lower end of the screw rod is movably connected with the nut which is fixedly connected with the clamping plate; and the clamping plate is slidingly connected, through the lead rail at one side thereof, with the bracket. Adopting above structure, the electric clamp is reasonable in structure, convenient to install and debug, small in work intensity and low in fabricating cost.
Description
Technical field
The utility model relates to woodworking machinery, specifically a kind of electric clamping device of setting up moment of torsion.
Background technology
In the existing machinery processing industry, manual presser type is generally adopted in the clamping of workpiece, Pneumatic Liquid pressure type or the like, manual presser type clamps, and the clamping force size is uncontrollable, and labour intensity is big.The Pneumatic Liquid pressure type clamps, and must be equipped with gas station and Hydraulic Station, increases equipment cost and maintenance cost, increases and has produced cost.
Summary of the invention
The objective of the invention is provides a kind of installation, adjustment, easy to use in order to overcome above-mentioned the deficiencies in the prior art, be convenient to that modern Digit Control Machine Tool uses, labour intensity is little, the automatic clamping device that production cost is low.
The utility model can be realized by following measure:
A kind of electric clamping device of setting up moment of torsion, mainly comprise the support of being with guide rail, the clamping plate of band guide rail, motor, the interlock axle sleeve, the interlock reel, steel ball, ejector pin, spring, holding screw, bearing, bearing block, leading screw and screw, it is characterized in that support is fixed on the workbench, motor is fixedlyed connected with support, motor is connected with the interlock axle sleeve through motor shaft, the interlock axle sleeve is through steel ball, spring, ejector pin, holding screw is connected with the interlock reel, motor passes to the interlock reel by the interlock axle sleeve with moment of torsion, fixedly connected with leading screw in interlock reel lower end, leading screw is fixedlyed connected with bearing block through bearing, bearing block one side is fixedlyed connected with support, leading screw lower end and screw flexibly connect, screw is fixedlyed connected with clamping plate, clamping plate are slidingly connected through the guide rail and the support of a side, clamping plate are done with screw along the support of band guide rail moved up and down, realize the function of clamping work pieces.
The utility model has advantages such as rational in infrastructure, that Installation and Debugging convenient, labour intensity is little, production cost is low owing to adopt said structure.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Reference numeral: holding screw 1, spring 2, ejector pin 3, steel ball 4, interlock axle sleeve 5, interlock reel 6, bearing 7, bearing block 8, leading screw 9, screw 10, workpiece 11, clamping plate 12, workbench 13, key 15, support 16, motor 17
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
A kind of electric clamping device of setting up moment of torsion, mainly comprise the support 16 of being with guide rail, the clamping plate 12 of band guide rail, motor 17, interlock axle sleeve 5, interlock reel 6, steel ball 4, ejector pin 3, spring 2, holding screw 1, bearing 7, bearing block 8, leading screw 9 and screw 10, it is characterized in that support 16 is fixed on the workbench 13, motor 17 is fixedlyed connected with support 16, motor 17 is connected with interlock axle sleeve 5 through motor shaft, interlock axle sleeve 5 is through steel ball 4, spring 2, ejector pin 3, holding screw 1 is connected with interlock reel 6, motor 17 passes to interlock reel 6 by interlock axle sleeve 5 with moment of torsion, fixedly connected with leading screw 9 in interlock reel 6 lower ends, leading screw 9 is fixedlyed connected with bearing block 8 through bearing 7, bearing block 8 one sides are fixedlyed connected with support 16, leading screw 9 lower ends and screw 10 flexibly connect, screw 10 is fixedlyed connected with clamping plate 12, clamping plate 12 are slidingly connected through the guide rail and the support 16 of a side, clamping plate 12 are done with screw 10 along the support 16 of band guide rail moved up and down, realize the function of clamping work pieces.When the utility model uses, motor 17 links to each other with interlock axle sleeve 5 by key, motor 17 starts, be connected with interlock reel 6 through holding screw 1, spring 2, ejector pin 3 and steel ball 4 by interlock axle sleeve 5, interlock reel 6 links to each other with leading screw 9 by key 15, drive leading screw 9 rotations, leading screw 9 is fixed on the bearing block 8 by bearing 7, screw 10 is fixedlyed connected with clamping plate 12, clamping plate 12 are done with screw 10 along the support 16 of band guide rail and are slided up and down, thereby realized the function of clamping work pieces, bearing block 8 and motor 17 are fixed on the support 16.This device is whole to be fixed by bolts on the workbench 13 of lathe, can all around adjust arbitrarily up and down, convenient and practical.The utility model has advantages such as rational in infrastructure, that Installation and Debugging convenient, labour intensity is little, production cost is low owing to adopt said structure.
Claims (1)
1, a kind of electric clamping device of setting up moment of torsion, mainly comprise the support of being with guide rail, the clamping plate of band guide rail, motor, the interlock axle sleeve, the interlock reel, steel ball, ejector pin, spring, holding screw, bearing, bearing block, leading screw and screw, it is characterized in that support is fixed on the workbench, motor is fixedlyed connected with support, motor is connected with the interlock axle sleeve through motor shaft, the interlock axle sleeve is through steel ball, spring, ejector pin, holding screw is connected with the interlock reel, motor passes to the interlock reel by the interlock axle sleeve with moment of torsion, fixedly connected with leading screw in interlock reel lower end, leading screw is fixedlyed connected with bearing block through bearing, bearing block one side is fixedlyed connected with support, leading screw lower end and screw flexibly connect, screw is fixedlyed connected with clamping plate, and clamping plate are slidingly connected through the guide rail and the support of a side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226216XU CN201291485Y (en) | 2008-11-21 | 2008-11-21 | Electric clamp device capable of adjusting torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226216XU CN201291485Y (en) | 2008-11-21 | 2008-11-21 | Electric clamp device capable of adjusting torque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291485Y true CN201291485Y (en) | 2009-08-19 |
Family
ID=41004943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820226216XU Expired - Fee Related CN201291485Y (en) | 2008-11-21 | 2008-11-21 | Electric clamp device capable of adjusting torque |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291485Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584087A (en) * | 2017-11-07 | 2018-01-16 | 李广连 | A kind of mould platform of convenient regulation for machine components |
-
2008
- 2008-11-21 CN CNU200820226216XU patent/CN201291485Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584087A (en) * | 2017-11-07 | 2018-01-16 | 李广连 | A kind of mould platform of convenient regulation for machine components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20101121 |