CN204235187U - A kind of cutting fixture - Google Patents
A kind of cutting fixture Download PDFInfo
- Publication number
- CN204235187U CN204235187U CN201420503011.7U CN201420503011U CN204235187U CN 204235187 U CN204235187 U CN 204235187U CN 201420503011 U CN201420503011 U CN 201420503011U CN 204235187 U CN204235187 U CN 204235187U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- clamping device
- positioning disk
- sliding bar
- cutting fixture
- 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 provides a kind of cutting fixture, belong to work holder technical field, comprise base, Fast clamping device and fixation workpiece template, Fast clamping device is fixed on base by a pedestal, Fast clamping device can be elevated on pedestal, Fast clamping device comprises handle, clamping part, sliding bar and positioning disk, handle to be fixed on pedestal on a movable axis, one end of clamping part is movably connected in the one end near movable axis on handle, the other end of clamping part is flexibly connected with one end of sliding bar, and positioning disk is threaded with the other end of sliding bar; Fixation workpiece template is vertically fixed on base, and parallel with positioning disk, is hollow structure between fixation workpiece template, and Fast clamping device is by Workpiece clamping between positioning disk and fixation workpiece template, and cut part passes from hollow structure, processing to be cut.The utility model convenient and swiftly can realize location and the clamping of workpiece, is suitable for the workpiece to be cut of different size, can not hinders workpiece, the cutting fixture that working (machining) efficiency is high.
Description
Technical field
The utility model relates to work holder technical field, specifically a kind of cutting fixture.
Background technology
Waste time and energy when cut workpiece rising head utilizes sawing machine to cut, efficiency is very low, easily hinder workpiece.Current fixture is widely used in machine-building process, and as fields such as the automobile pump housing, base, protecgulum cuttings, carry out loading and unloading workpiece by the swing of bare terminal end or translation, workpiece must utilize fixture to position and clamp before cutting processing.Existing fixture can not realize workpiece and locates fast and clamp, and can not meet the workpiece to be cut of different size simultaneously, and working (machining) efficiency is low.
Summary of the invention
Problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of location and the clamping that convenient and swiftly can realize workpiece, is suitable for the workpiece to be cut of different size, can not hinders workpiece, the cutting fixture that working (machining) efficiency is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of cutting fixture, comprise base, also comprise Fast clamping device and fixation workpiece template, described Fast clamping device is fixed on base by a pedestal, described Fast clamping device can be elevated on pedestal, described Fast clamping device comprises handle, clamping part, sliding bar and positioning disk, described handle to be fixed on pedestal on a movable axis, one end of described clamping part is movably connected in the one end near movable axis on handle, the other end of described clamping part is flexibly connected with one end of sliding bar, described positioning disk is threaded with the other end of sliding bar, described fixation workpiece template is vertically fixed on base, and parallel with positioning disk, be hollow structure between described fixation workpiece template, described Fast clamping device by Workpiece clamping between positioning disk and fixation workpiece template, cut part passes from hollow structure, processing to be cut.
Further, described pedestal is a cylinder, and the cylinder barrel end winding support of described cylinder is on base, and described Fast clamping device is fixed on the piston rod of cylinder.
Further, described Fast clamping device is also provided with a cylindrical hole, described sliding bar is through through hole.
Further, there is a projection at the center of described positioning disk, and described projection is provided with internal thread, and the other end of described sliding bar is provided with external screw thread, and described internal thread and external screw thread match.
Further, the external screw thread of described sliding bar is also provided with a dead ring, described dead ring is threaded with sliding bar, and described dead ring rotates projection contacts that is rear and positioning disk on external screw thread.
Further, described fixation workpiece template is made up of symmetrically arranged two workpiece baffle, and the inner edge of described workpiece baffle has matrix breach, described matrix breach composition hollow structure.
Further, described workpiece baffle is slidably connected on base, by the distance of sliding between adjustable two workpiece baffle.
The advantage that the utility model has and good effect are:
The utility model has the design of Fast clamping device convenient and swiftly can realize location and the clamping of workpiece, by the height regulating the height of Fast clamping device to regulate positioning disk, positioning disk can be made consistent with the center of workpiece, thus make clamping effect better; And fixation workpiece template is made up of symmetrically arranged two workpiece baffle, and two workpiece baffle are slidably connected on base, the distance between slidable adjustment two workpiece baffle can be passed through, to be suitable for the workpiece to be cut of different size, workpiece can not be hindered, the cutting fixture that working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model cutting fixture.
The structural representation that Fig. 2 works when being positioning disk and the fixation workpiece template clamp clamping of workpieces of cutting fixture.
Fig. 3 is the structural representation of the workpiece baffle of the utility model cutting fixture.
In figure: 1, base; 2, Fast clamping device; 3, fixation workpiece template; 4, pedestal; 5, handle; 6, clamping part; 7, sliding bar; 8, positioning disk; 9, dead ring; 10, workpiece baffle; 11, through hole.
Detailed description of the invention
As shown in Figure 1, a kind of cutting fixture, comprise base 1, Fast clamping device 2 and fixation workpiece template 3, Fast clamping device 2 is fixed on base by a pedestal 4, pedestal 4 is a cylinder, the cylinder barrel end winding support of cylinder is on base 1, and Fast clamping device 2 is fixed on the piston rod of cylinder, and Fast clamping device 2 realizes lifting by cylinder.Fast clamping device 2 comprises handle 5, clamping part 6, sliding bar 7, positioning disk 8, handle 5 is fixed on the movable axis on the piston rod of cylinder, one end of clamping part 6 is movably connected in the one end near movable axis on handle 5, the other end of clamping part 6 is flexibly connected with one end of sliding bar 7, Fast clamping device 2 is also provided with a cylindrical hole 11, sliding bar 7 is through through hole 11, positioning disk 8 is threaded with the other end of sliding bar 7, there is a projection at the center of positioning disk 8, projection is provided with internal thread, the other end of sliding bar 7 is provided with external screw thread, internal thread and external screw thread match, the external screw thread of sliding bar 5 is also provided with a dead ring 9, dead ring 9 is a nut, and nut rotates projection contacts that is rear and positioning disk 8 on external screw thread, screws rear to positioning disk 8 fixations.As shown in Figure 3, fixation workpiece template 3 is made up of symmetrically arranged two workpiece baffle 10, and be vertically set on base 1, and parallel with positioning disk 8, the bottom of workpiece baffle 10 is provided with slide block, and base 1 is provided with slide rail, slide block and slide rail are provided with locating hole, by the distance between adjustable two workpiece baffle 10 of slip workpiece baffle 10, and insert with alignment pin in the locating hole of slide block and slide rail and be fixed, when preventing processing work workpiece baffle 10 rock, instability; The inner edge of workpiece baffle 10 has matrix breach, matrix breach composition hollow structure.Fast clamping device 2 is by Workpiece clamping between positioning disk 8 and fixation workpiece template 3, and cut part passes from hollow structure, processing to be cut.
The course of work of this example: as shown in Figure 2, according to the distance between size adjustment two workpiece baffle 10 of workpiece, to adapt to the size of workpiece, start cylinder, regulate the height of Fast clamping device 2, put into by workpiece between positioning disk 8 and fixation workpiece template 3, cut part passes from hollow structure, hold handle 5 to rotate along movable axis to sliding bar 7 direction, sliding bar 7 moves along through hole 11 to workpiece direction under the drive of clamping part 6, handle 5 contacts with clamping part 6, and Quick-clamped handle 5, if positioning disk 8 is not tight with the Contact of workpiece, rotate positioning disk 8, make positioning disk 8 tight with the Contact of workpiece, the nut of rotational fastener ring 9 again, nut rotates projection contacts that is rear and positioning disk 8 on the external screw thread of motion bar 7, after screwing, positioning disk 8 is firmly fixed, prevent positioning disk 8 from loosening, workpiece is clamped between positioning disk 8 and fixation workpiece template 3 firmly, then cut with sawing machine, workpiece can not be hindered, working (machining) efficiency improves greatly, convenient and swift.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiments of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (7)
1. a cutting fixture, comprise base, it is characterized in that: also comprise Fast clamping device and fixation workpiece template, described Fast clamping device is fixed on base by a pedestal, described Fast clamping device can be elevated on pedestal, described Fast clamping device comprises handle, clamping part, sliding bar and positioning disk, described handle to be fixed on pedestal on a movable axis, one end of described clamping part is movably connected in the one end near movable axis on handle, the other end of described clamping part is flexibly connected with one end of sliding bar, and described positioning disk is threaded with the other end of sliding bar; Described fixation workpiece template is vertically fixed on base, and parallel with positioning disk, be hollow structure between described fixation workpiece template, described Fast clamping device by Workpiece clamping between positioning disk and fixation workpiece template, cut part passes from hollow structure, processing to be cut.
2. a kind of cutting fixture according to claim 1, it is characterized in that: described pedestal is a cylinder, the cylinder barrel end winding support of described cylinder is on base, and described Fast clamping device is fixed on the piston rod of cylinder.
3. a kind of cutting fixture according to claim 1, it is characterized in that: described Fast clamping device is also provided with a cylindrical hole, described sliding bar is through through hole.
4. a kind of cutting fixture according to claim 1, is characterized in that: there is a projection at the center of described positioning disk, and described projection is provided with internal thread, and the other end of described sliding bar is provided with external screw thread, and described internal thread and external screw thread match.
5. a kind of cutting fixture according to claim 4, it is characterized in that: the external screw thread of described sliding bar is also provided with a dead ring, described dead ring is threaded with sliding bar, and described dead ring rotates projection contacts that is rear and positioning disk on external screw thread.
6. a kind of cutting fixture according to claim 1, is characterized in that: described fixation workpiece template is made up of symmetrically arranged two workpiece baffle, and the inner edge of described workpiece baffle has matrix breach, described matrix breach composition hollow structure.
7. a kind of cutting fixture according to claim 6, is characterized in that: described workpiece baffle is slidably connected on base, by the distance of sliding between adjustable two workpiece baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503011.7U CN204235187U (en) | 2014-09-02 | 2014-09-02 | A kind of cutting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503011.7U CN204235187U (en) | 2014-09-02 | 2014-09-02 | A kind of cutting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235187U true CN204235187U (en) | 2015-04-01 |
Family
ID=52764739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503011.7U Expired - Fee Related CN204235187U (en) | 2014-09-02 | 2014-09-02 | A kind of cutting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443108A (en) * | 2017-09-15 | 2017-12-08 | 郑州大学 | A kind of adjustable for height work pieces process Special clamp tool |
| CN109049667A (en) * | 2018-08-21 | 2018-12-21 | 成都金洹科科技有限公司 | The automatic fixed device of the thermally conductive feeding for smearing laminator |
-
2014
- 2014-09-02 CN CN201420503011.7U patent/CN204235187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443108A (en) * | 2017-09-15 | 2017-12-08 | 郑州大学 | A kind of adjustable for height work pieces process Special clamp tool |
| CN109049667A (en) * | 2018-08-21 | 2018-12-21 | 成都金洹科科技有限公司 | The automatic fixed device of the thermally conductive feeding for smearing laminator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 301800 East Industrial Zone, Baodi District, Tianjin Patentee after: Zhonglian Seiko (Tianjin) Co., Ltd. Address before: 301800 Tianjin City plastic products industrial zone, Baodi Patentee before: Tianjin Zhonglian Precision Casting Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20200902 |