CN107052851A - A kind of clamping device suitable for variously-shaped workpiece - Google Patents
A kind of clamping device suitable for variously-shaped workpiece Download PDFInfo
- Publication number
- CN107052851A CN107052851A CN201710411134.6A CN201710411134A CN107052851A CN 107052851 A CN107052851 A CN 107052851A CN 201710411134 A CN201710411134 A CN 201710411134A CN 107052851 A CN107052851 A CN 107052851A
- Authority
- CN
- China
- Prior art keywords
- screw
- screw mandrel
- workpiece
- variously
- bottom plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The present invention is a kind of clamping device suitable for variously-shaped workpiece, including bottom plate, 8 specification identical blocks and 8 specification identical screw mandrels.Screw thread on wherein each screw mandrel and constitute screw-rod structure with the screwed hole on each corresponding block.Workpiece need to be only placed on when needing and clamping a workpiece in the middle of bottom plate, then rotate forward 8 screw mandrels respectively, screw mandrel is moved forward, until the head of each screw mandrel is by Work-sheet pressing.The device is adapted to clamp variously-shaped workpiece, solves the problem of some complex parts are difficult to effective clamp, and the equipment mechanism is simply easily worked, and manufacturing cost is low, is adapted to mechanical field.
Description
Technical field
The invention belongs to mechanical major field.Make it that clamping workpiece can be pressed in eight directions by 8 screw-rod structures
Tightly, so that workpiece is clamped.It is adapted to work piece holder frock field.
Background technology
As the industries such as machinery are goed deep into processing and manufacturing and material each mechanical property research, as process it is various it is complicated
Longitudinal force vertical force of structure and test material etc..In order to ensure to manufacture and test needs and the safety of personnel, many situations
Under be required for one end of workpiece being clamped fixation, but be due to that processing and experiment Workpiece structure are varied, how to find
A kind of device for going for clamping variously-shaped workpiece is direction that countless technical staff are studying.
Under this background, using multiple clamping directions, each clamping direction is non-interference, as the important of the field
Research contents.For it is existing clamp equipment deficiency, start with terms of mechanism improvement, Workpiece clamping device structure has been carried out compared with
System and in-depth study.
The content of the invention
The invention aims to overcome the weak point that above-mentioned prior art is present, and devise a kind of be applied to respectively
The clamping device of shape workpiece is planted, workpiece are clamped by 8 screw-rod structures, 8 directions, it is suitable for clamping variously-shaped work
Part.
The present invention is a kind of clamping device suitable for variously-shaped workpiece, including：Bottom plate, 8 specification identical blocks
With 8 specification identical screw mandrels.Wherein 8 blocks and bottom plate by being welded to connect, wherein screw thread on each screw mandrel and with it is each
Screw-rod structure is constituted from the screwed hole on corresponding block.Workpiece need to only be put in the soleplate when needing and clamping a workpiece
Between, 8 screw mandrels are then being rotated forward respectively, until the head of each screw mandrel is by Work-sheet pressing.When needing to remove workpiece,
Each screw mandrel need to only be inverted.The device is adapted to clamp variously-shaped workpiece, solves some complex parts and is difficult to effectively
The problem of clamping, and the equipment mechanism is simple, be easily worked, manufacturing cost is low.It is adapted to mechanical field.
Beneficial effect：The device is adapted to clamp variously-shaped workpiece, solves some complex parts and is difficult to what is effectively clamped
Problem, and the equipment mechanism is simply easily worked.So while the simple easy processing of one-object-many-purposes and mechanism is greatly reduced
The production cost of the device.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is base arrangement schematic diagram.
Fig. 2 is stop block structure schematic diagram.
Fig. 3 is screw structure schematic diagram.
Fig. 4 is a kind of general assembly drawing of clamping device suitable for variously-shaped workpiece.
Fig. 5 is the working condition that a kind of clamping device suitable for variously-shaped workpiece is clamped to a certain complex-shaped workpieces
Figure.
Embodiment
It is specific below by what is shown in accompanying drawing to make the object, technical solutions and advantages of the present invention of greater clarity
Implement to describe the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the scope of the present invention.
In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring the general of the present invention
Read.
The structure composition of the present invention as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5.A kind of folder suitable for variously-shaped workpiece
Tight device, including bottom plate（1）, 8 specification identical blocks（2）With 8 specification identical screw mandrels（3）.Wherein 8 blocks（2）
And bottom plate（1）By being welded to connect, welding position is as shown in Figure 4.Wherein each screw mandrel（3）On screw thread and with each it is corresponding
Block（2）On screwed hole composition screw-rod structure, concrete structure is as shown in Figure 4.Work as screw mandrel（3）Rotate forward, in screw-rod structure
The lower screw mandrel of effect（3）Move forward, work as screw mandrel（3）Reversion, the screw mandrel in the presence of screw-rod structure（3）It is moved rearwards by.Work as needs
Only workpiece need to be placed on bottom plate when clamping a workpiece（1）Then centre, placement location as shown in figure 5, rotating forward 8 silks respectively
Bar（3）, until each screw mandrel（3）Head all by Work-sheet pressing.Only need to be by screw mandrel when needing to remove workpiece（3）Reversion
.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not considered as being limited by the foregoing description, merely illustrating the principles of the invention described in description above,
Without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these changes and improvements are all
Fall into scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (1)
1. a kind of clamping device suitable for variously-shaped workpiece, including bottom plate（1）, 8 specification identical blocks（2）With 8
Specification identical screw mandrel（3）；Wherein 8 blocks（2）And bottom plate（1）By being welded to connect；Wherein each screw mandrel（3）On screw thread
With with each corresponding block（2）On screwed hole composition screw-rod structure；Work as screw mandrel（3）Rotate forward, screw mandrel（3）Move forward,
Work as screw mandrel（3）Reversion, screw mandrel（3）It is moved rearwards by；Only workpiece need to be placed on bottom plate when needing and clamping a workpiece（1）Centre,
Then 8 screw mandrels are being rotated forward respectively（3）, until each screw mandrel（3）Head all by Work-sheet pressing；When needs remove clamping
Workpiece when only need to be by screw mandrel（3）Reversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411134.6A CN107052851A (en) | 2017-06-05 | 2017-06-05 | A kind of clamping device suitable for variously-shaped workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411134.6A CN107052851A (en) | 2017-06-05 | 2017-06-05 | A kind of clamping device suitable for variously-shaped workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107052851A true CN107052851A (en) | 2017-08-18 |
Family
ID=59615875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710411134.6A Pending CN107052851A (en) | 2017-06-05 | 2017-06-05 | A kind of clamping device suitable for variously-shaped workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107052851A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618758A (en) * | 2020-05-26 | 2020-09-04 | 董志平 | Workpiece stabilizing mechanism for machining lifting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2132516A (en) * | 1982-12-16 | 1984-07-11 | Aioi Seika Kabushiki Kaisha | Slide wedge clamps |
| CN205290427U (en) * | 2015-12-18 | 2016-06-08 | 许昌远东传动轴股份有限公司 | End tooth flange milling machine fixture |
| CN205465301U (en) * | 2016-03-11 | 2016-08-17 | 山东远大特材科技股份有限公司 | Tool |
| CN205765755U (en) * | 2016-05-30 | 2016-12-07 | 天津市龙云精工机械有限公司 | A kind of fixture |
| CN205870048U (en) * | 2016-08-15 | 2017-01-11 | 济宁市技师学院 | A jig for pressing from both sides multiform form metal |
-
2017
- 2017-06-05 CN CN201710411134.6A patent/CN107052851A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2132516A (en) * | 1982-12-16 | 1984-07-11 | Aioi Seika Kabushiki Kaisha | Slide wedge clamps |
| CN205290427U (en) * | 2015-12-18 | 2016-06-08 | 许昌远东传动轴股份有限公司 | End tooth flange milling machine fixture |
| CN205465301U (en) * | 2016-03-11 | 2016-08-17 | 山东远大特材科技股份有限公司 | Tool |
| CN205765755U (en) * | 2016-05-30 | 2016-12-07 | 天津市龙云精工机械有限公司 | A kind of fixture |
| CN205870048U (en) * | 2016-08-15 | 2017-01-11 | 济宁市技师学院 | A jig for pressing from both sides multiform form metal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618758A (en) * | 2020-05-26 | 2020-09-04 | 董志平 | Workpiece stabilizing mechanism for machining lifting device |
| CN111618758B (en) * | 2020-05-26 | 2021-09-24 | 哈尔滨翔龙电力技术开发有限公司 | Workpiece stabilizing mechanism for machining lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102990433B (en) | The auxiliary locator of machine vice | |
| CN102490052A (en) | Milling machine clamp for shell components | |
| CN204321682U (en) | The two-sided tapping fixture of Multiaxial tapping machine | |
| CN204262836U (en) | Lathe pneumatic gripping device | |
| CN104384972A (en) | Drill lathe clamp | |
| CN203696531U (en) | Locating and clamping tool for processing front axle support of forklift | |
| CN204430490U (en) | Linear cutter cylindrical workpiece fixture of the spring | |
| CN107052851A (en) | A kind of clamping device suitable for variously-shaped workpiece | |
| CN103056691A (en) | Multifunctional combination vise for machine | |
| CN204108715U (en) | A kind of multiple location clamped-in style automobile clamper | |
| CN202921948U (en) | Chuck | |
| CN105729143A (en) | Machine tool clamp | |
| CN205580853U (en) | A workstation for car body welding destructive test | |
| CN203973252U (en) | A kind of valve body four axle machining tool fixtures | |
| CN203765341U (en) | Multipoint clamping mechanism | |
| CN105690295A (en) | Eccentric self-locking type clamping fixture | |
| CN102198645A (en) | Novel F clamp | |
| CN1974121A (en) | Fixture for T-groove bench and its operation | |
| CN202388277U (en) | Fixture of shell part milling machine | |
| CN206382904U (en) | A kind of lathe positioning fixture | |
| CN204382130U (en) | Eccentric self-locking formula clamping device | |
| CN205096896U (en) | Boring mill tool | |
| CN205201055U (en) | Fluting anchor clamps | |
| CN104191287B (en) | Pneumatic clamping device for machine tool | |
| CN203197633U (en) | Bidirectional clamping device for band sawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |