CN203184997U - Numerical-control-milling disc workpiece Z-shaped clamp - Google Patents
Numerical-control-milling disc workpiece Z-shaped clamp Download PDFInfo
- Publication number
- CN203184997U CN203184997U CN 201320170802 CN201320170802U CN203184997U CN 203184997 U CN203184997 U CN 203184997U CN 201320170802 CN201320170802 CN 201320170802 CN 201320170802 U CN201320170802 U CN 201320170802U CN 203184997 U CN203184997 U CN 203184997U
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- Prior art keywords
- clamp
- pressing plate
- clamping
- face
- control
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Abstract
The utility model discloses a numerical-control-milling disc workpiece Z-shaped clamp which solves the problems that due to an existing common clamp, labor intensity is large, auxiliary time of workpiece machining is long, production efficiency is low, and clamping force is not easy to control. The numerical-control-milling disc workpiece Z-shaped clamp comprises a sliding rail, an adjusting screw rod, a moving block, a clamping block, a pressing plate, a fixing device and a handle. The lower end of the sliding rail is arranged on a clamp seat, and the upper end of the sliding rail is pressed on the concave edge of the lower end of the moving block. The lower end of the clamping block is pressed on the concave edge of the upper end of the moving block, and the clamping face of the clamping block is a cylindrical face. The section of the clamping block cut along the generating line of the cylindrical face is in a Z shape, and the lower end of the clamping face is provided with a step. The adjusting screw rod is meshed with the moving block, the clamping block is connected with the pressing plate through the fixing device, and the pressing plate can float up and down.
Description
Technical field
The utility model relates to a kind of Digit Control Machine Tool anchor clamps, relates in particular to a kind of numerical control and mills the Z-shaped anchor clamps of disk workpiece.
Background technology
In machine industry, lathe particularly numerically controlled lathe is widely used in processing dish class or axial workpiece.When this class part of processing, there are many parts to step up face as the location with end face or endoporus and carry out machining such as cylindrical, end face, screw thread and axial cut-out.Concerning the bigger Mould Machining of single-piece, small lot, workload, generally can directly realize the location and clamp by adjusting at the platen face, determine the position of part then by the setting of machining coordinate system.For the part that certain batch is arranged, then need by selecting for use relevant special fixture to reduce to reduce labour intensity, reduce part processing non-cutting time, enhancing productivity, especially for the location of nonmetal disk workpiece processing, because the plain clamp clamping face is the plane, so use plain clamp to be not easy to the control of clamping force, too pine does not have positioning action, too tightly then damages surface of the work even compression failure workpiece.
Summary of the invention
The utility model is at problems of the prior art, provide a kind of numerical control of clamp circle disk workpiece to mill the Z-shaped anchor clamps of disk workpiece, solved that use plain clamp labour intensity is big, part processing non-cutting time is long, production efficiency is low, clamping force is wayward and has been difficult for keeping its stability problem during the processing work side.
The utility model is achieved by the following technical programs:
The Z-shaped anchor clamps of disk workpiece are milled in a kind of numerical control, comprise slide rail, adjusting screw(rod), movable block, clamp, pressing plate, fixture, handle, the lower end of described slide rail is installed on the clamping fixture seat, the upper end of slide rail is pressed on the recessed edge in movable block lower end, described clamp lower end is pressed on the recessed edge in upper end of movable block, the clamping area of clamp is the face of cylinder, clamp dissects along face of cylinder bus and is Z-shaped, the lower end of clamping area is provided with step, described adjusting screw(rod) is meshed with movable block, described clamp is connected by fixture with pressing plate, and pressing plate can fluctuate.Described handle and pressing plate are by being threaded.
Compared with prior art, the beneficial effects of the utility model are:
(1) simple in structure, easily manufactured;
(2) clamping force is easy to control, and the location is reliable, has improved the stability that side surface of workpiece is added man-hour, and is little to the surface of the work damage;
(3) reduce labour intensity, reduce part processing non-cutting time.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model.
In the accompanying drawing: 1-slide rail, 2-adjusting screw(rod), 3-movable block, 4-clamp, 5-pressing plate, 6-fixture, 7-handle.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
At Fig. 1, among Fig. 2, the Z-shaped anchor clamps of disk workpiece are milled in numerical control, comprise slide rail 1, adjusting screw(rod) 2, movable block 3, clamp 4, pressing plate 5, fixture 6, handle 7, the lower end of described slide rail 1 is installed on the clamping fixture seat, the upper end of slide rail 1 is pressed on the recessed edge in movable block 3 lower ends, described clamp 4 lower ends are pressed on the recessed edge in upper end of movable block 3, the clamping area of clamp 4 is the face of cylinder, clamp 4 dissects along face of cylinder bus and is Z-shaped, the lower end of clamping area is provided with step, described adjusting screw(rod) 2 is meshed with movable block 3, and described clamp 4 is connected by fixture 6 with pressing plate 5, and pressing plate 5 can fluctuate.Described handle 7 and pressing plate 5 are by being threaded.
In use, elder generation's rotation adjusting screw(rod) 2, movable block 3 make slide rail 1 slide to the centre on clamping fixture seat under the effect of adjusting screw(rod) 2, thereby the clamping of moving and finish that drives clamp 4 is moved; Adjust pressing plate 5 again, make the arc end alignment disk workpiece of pressing plate 5, finish the clamping action of pressing plate 5 by rotary handle 7; This moment, the clamping area of clamp 4 matched with the disk side surface of workpiece, the step of clamping area lower end and the effect of disk workpiece bottom, and the location is finished in the arc end of pressing plate 5 and the effect of disk workpiece end face.Otherwise counter-rotating adjusting screw(rod) 2 and handle 7 can loosen the disk workpiece.
Claims (2)
1. the Z-shaped anchor clamps of disk workpiece are milled in a numerical control, it is characterized in that, described anchor clamps comprise slide rail (1), adjusting screw(rod) (2), movable block (3), clamp (4), pressing plate (5), fixture (6), handle (7), the lower end of described slide rail (1) is installed on the clamping fixture seat, the upper end of slide rail (1) is pressed on the recessed edge in movable block (3) lower end, described clamp (4) lower end is pressed on the recessed edge in upper end of movable block (3), the clamping area of clamp (4) is the face of cylinder, clamp (4) dissects along face of cylinder bus and is Z-shaped, the lower end of clamping area is provided with step, described adjusting screw(rod) (2) is meshed with movable block (3), described clamp (4) is connected by fixture (6) with pressing plate (5), and pressing plate (5) can fluctuate.
2. the Z-shaped anchor clamps of disk workpiece are milled in numerical control according to claim 1, it is characterized in that, described handle (7) and pressing plate (5) are by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170802 CN203184997U (en) | 2013-04-08 | 2013-04-08 | Numerical-control-milling disc workpiece Z-shaped clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170802 CN203184997U (en) | 2013-04-08 | 2013-04-08 | Numerical-control-milling disc workpiece Z-shaped clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184997U true CN203184997U (en) | 2013-09-11 |
Family
ID=49101891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320170802 Expired - Fee Related CN203184997U (en) | 2013-04-08 | 2013-04-08 | Numerical-control-milling disc workpiece Z-shaped clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406779A (en) * | 2013-08-21 | 2013-11-27 | 芜湖奕辰模具科技有限公司 | Dual-stationary fixture for milling machine square work |
| CN104015066A (en) * | 2014-05-16 | 2014-09-03 | 铜陵和武机械制造有限责任公司 | Clamp |
-
2013
- 2013-04-08 CN CN 201320170802 patent/CN203184997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406779A (en) * | 2013-08-21 | 2013-11-27 | 芜湖奕辰模具科技有限公司 | Dual-stationary fixture for milling machine square work |
| CN104015066A (en) * | 2014-05-16 | 2014-09-03 | 铜陵和武机械制造有限责任公司 | Clamp |
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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: 20130911 Termination date: 20140408 |