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
- workpiece
- screw mandrel
- clamping
- variously
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagrams Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 materials Substances 0.000 description 2
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 240000006028 Sambucus nigra Species 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reactions Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
Abstract
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)
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 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) |
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 not_active Application Discontinuation
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102490052B (en) | Milling machine clamp for shell components | |
CN103419046A (en) | Pressure measurable type machine tool clamp | |
CN104128829A (en) | V-block-positioning pneumatic clamping machining center fixture | |
CN203635976U (en) | Turning clamping device of thin-wall circular pipe | |
CN104440254A (en) | Parallel linkage clamping mechanism | |
CN202447940U (en) | Support and positioning device for large flat workpiece | |
CN204381582U (en) | Linear cutter spring-driven Rapid tooling fixture | |
CN104607681A (en) | Thin-wall round pipe turning and clamping device | |
CN201371425Y (en) | Multifunctional self-centering bench clamp | |
CN204450006U (en) | A kind of automation clamping device of convenient processing regular workpiece | |
CN102990433A (en) | Auxiliary positioning device for machine vise | |
CN104625803A (en) | Universal clamp for large milling machine milling plane | |
US20150102276A1 (en) | Lifting support frame | |
CN202922335U (en) | Indexing milling jig | |
CN203875648U (en) | Self-adaptive flat tongs | |
CN200981159Y (en) | Fixing fixture for T-shape groove working bench | |
CN202780518U (en) | Hub machining tool | |
CN204413651U (en) | Rectangular piece quick position frock clamp | |
CN203622008U (en) | Flat tongs for quick assembly and disassembly | |
CN104690474A (en) | Method for welding rear bumper of vehicle body | |
CN202053092U (en) | Fixture for processing lathe long-shaft parts | |
CN203076956U (en) | Drilling positioning device | |
CN103394935B (en) | Pneumatic expansion type clamp | |
CN205342590U (en) | Automobile -used anchor clamps of hydraulic pressure cylinder end | |
CN101758468A (en) | Silk pole clamping device |
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 |