CN104858680A - High-accuracy tool clamp easy to operate - Google Patents
High-accuracy tool clamp easy to operate Download PDFInfo
- Publication number
- CN104858680A CN104858680A CN201410510178.0A CN201410510178A CN104858680A CN 104858680 A CN104858680 A CN 104858680A CN 201410510178 A CN201410510178 A CN 201410510178A CN 104858680 A CN104858680 A CN 104858680A
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- CN
- China
- Prior art keywords
- clamping plate
- protruding post
- frock clamp
- clamping
- 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a high-accuracy tool clamp easy to operate. The high-accuracy tool clamp easy to operate comprises a clamping device, a fixing device and a support, wherein the fixing device is arranged on the clamping device and used for fixing a tool; the clamping device is fixed on the support and comprises a first clamping plate and a second clamping plate, and one end of the first clamping plate is movably connected with one end of the second clamping plate through a first elastic component; the fixing device comprises a first convex column and a second convex column, the first convex column is arranged on the inner side of the first clamping plate, one end of the first convex column is movably connected with the first clamping plate through a second elastic component, and threads are formed in the other end of the first convex column; the second convex column is hollow and provided with threads inside, and the threads of the first convex column are matched with the threads in the second convex column. The high-accuracy tool clamp is simple and precise in structure and simple to operate and can guarantee accuracy and improve the production efficiency.
Description
Technical field
The present invention relates to a kind of fixture, the accurate frock clamp of especially a kind of height easy and simple to handle.
Background technology
Fixture adds to be used for rapid fastening workpiece man-hour, makes lathe, cutter, workpiece keep the process unit of correct relative position.That is Workholding frock clamp is the indispensable parts of machining, machine tool technology at a high speed, efficient, precision, compound, intelligence, environmental protection future development drive under, clamp technology is just towards high-precision, efficient, module, combination, general, economic future development.
Fixture is also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.
On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).
Application jig, is conducive to the machining accuracy, the stabilized product quality that ensure workpiece; Be conducive to raising labour productivity and reducing costs; Be conducive to improving workman's working condition, ensure safety in production; Be conducive to enlarger bed process scope, realize " a tractor serves several purposes ".
Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
It is also very high that fixture uses in electronics firm, aborning in order to improve production efficiency and product quality, carries out functional test or auxiliary assembling (can assemble out fixing profile and height etc.) in the stage casing produced and back segment with regard to conventional frock clamp.The situation that male and vast electronics firm comes into contacts with from Fick in addition a lot of frock clamp is signal converting when being used in test and electrical ageing station.Actual be very wide in the electronics purposes manufactured in factory because be non-demarcate system, so only have unexpected and do not accomplish.
Application publication number is CN 103286705 A, and denomination of invention is " a kind of frock clamp ", and described frock clamp is by upper and lower two cuboid module compositions, and comprise base plate, jig plate, screw, locating hole, connecting pin, described base plate and jig plate are cuboid; Described screw is arranged on jig plate, furniture-plates and base plate is connected and fixed; Described locating hole is on base plate and furniture-plates; Described connecting pin is arranged on locating hole, makes the true edge of fixture be and guide rail parallel.Although the application's close structure, simple to operate, cannot enhance productivity, production efficiency cannot be improved, and cannot be applicable to multiple frock, purposes is single.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of height easy and simple to handle accurate frock clamp, structure is simply accurate, simple to operate, can ensure precision simultaneously, enhance productivity.
In order to solve the problems of the technologies described above, technical scheme provided by the invention is:
The accurate frock clamp of a kind of height easy and simple to handle, the accurate frock clamp of described height easy and simple to handle comprises clamping device, fixture and bearing, and described fixture is arranged on clamping device, and for fixing tool, described clamping device is fixed on bearing; Described clamping device comprises the first clamping plate, the second clamping plate, and one end of described first clamping plate is flexibly connected with one end of the second clamping plate by the first elastomeric element; Described fixture comprises the first protruding post and the second protruding post, described first protruding post is arranged on inside the first clamping plate, and one end of the first protruding post is flexibly connected with the first clamping plate by the second elastomeric element, the other end of described first protruding post is provided with screw thread; Described second protruding post is that hollow is arranged, and inside is provided with screw thread, and the screw thread that the screw thread of described first protruding post and the second protruding post inside are arranged matches;
As present invention further optimization, the bottom of described second clamping plate is fixed on bearing;
As present invention further optimization, the inner side of described first clamping plate and the second clamping plate is evenly provided with multiple elastic bumps;
As present invention further optimization, described first elastomeric element and the second elastomeric element are spring;
As present invention further optimization, described in the elastic bumps be arranged on inside the first clamping plate and the second clamping plate be made up of rubber;
As present invention further optimization, described first protruding post is arranged on the other end of the first clamping plate, and described second protruding post is arranged on the other end of the second clamping plate;
As present invention further optimization, the diameter of described first protruding post is less than the diameter of the second protruding post.
By above technical scheme, relative to prior art, the present invention has following beneficial effect:
The accurate frock clamp of height easy and simple to handle of the present invention comprises clamping device, fixture and bearing, and described fixture is arranged on clamping device, and for fixing tool, described clamping device is fixed on bearing; Described clamping device comprises the first clamping plate, the second clamping plate, and one end of described first clamping plate is flexibly connected with one end of the second clamping plate by the first elastomeric element; Arranged by this kind, frock is placed between the first clamping plate and the second clamping plate, due to the connection of the first elastomeric element, elasticity can adjust distance, make the clamping demand reaching frock;
Described fixture comprises the first protruding post and the second protruding post, described first protruding post is arranged on inside the first clamping plate, and one end of the first protruding post is flexibly connected with the first clamping plate by the second elastomeric element, the other end of described first protruding post is provided with screw thread; Described second protruding post is that hollow is arranged, and inside is provided with screw thread, and the screw thread that the screw thread of described first protruding post and the second protruding post inside are arranged matches; Distance between the first clamping plate and the second clamping plate adjust suitable after, the first protruding post is threaded with the second protruding post, carries out more accurate carrying out according to the position of frock and be locked;
The inner side of the first clamping plate and the second clamping plate is evenly provided with multiple elastic bumps, and elastic bumps is made up of rubber, adds the frictional force with frock, ensures that frock can not be slided.
Accompanying drawing explanation
Figure 1 shows that overall structure schematic diagram of the present invention;
Wherein: 1 is the first clamping plate, 2 is the second clamping plate, and 3 is the first elastomeric element, and 4 is the second elastomeric element, and 5 is the first protruding post, and 6 is the second protruding post, and 7 is bearing.
Detailed description of the invention
Accompanying drawing discloses the structural representation of preferred embodiment involved in the present invention without limitation; Technical scheme of the present invention is explained below with reference to accompanying drawing.
Shown in Fig. 1, the accurate frock clamp of a kind of height easy and simple to handle, the accurate frock clamp of described height easy and simple to handle comprises clamping device, fixture and bearing 7, and described fixture is arranged on clamping device, for fixing tool, described clamping device is fixed on bearing 7; Described clamping device comprises the first clamping plate 1, second clamping plate 2, and one end of described first clamping plate 1 is flexibly connected with one end of the second clamping plate 2 by the first elastomeric element 3; Arranged by this kind, frock is placed between the first clamping plate 1 and the second clamping plate 2, due to the connection of the first elastomeric element 3, elasticity can adjust distance, make the clamping demand reaching frock;
Described fixture comprises the first protruding post 5 and the second protruding post 6, described first protruding post 5 is arranged on inside the first clamping plate 1, and one end of the first protruding post 5 is flexibly connected with the first clamping plate 1 by the second elastomeric element 4, the other end of described first protruding post 5 is provided with screw thread; Described second protruding post 6 is hollow setting, and inside is provided with screw thread, and the screw thread that the screw thread of described first protruding post 5 and the second protruding post 6 inside are arranged matches; Distance between the first clamping plate 1 and the second clamping plate 2 adjust suitable after, the first protruding post 5 is threaded with the second protruding post 6, carries out more accurate carrying out according to the position of frock and be locked;
As present invention further optimization, the bottom of described second clamping plate 2 is fixed on bearing 7;
As present invention further optimization, the inner side of described first clamping plate 1 and the second clamping plate 2 is evenly provided with multiple elastic bumps;
As present invention further optimization, described first elastomeric element 3 and the second elastomeric element 4 are spring;
As present invention further optimization, described in the elastic bumps be arranged on inside the first clamping plate 1 and the second clamping plate 2 be made up of rubber; Add the frictional force with frock, ensure that frock can not be slided.
As present invention further optimization, described first protruding post 5 is arranged on the other end of the first clamping plate 1, and described second protruding post 6 is arranged on the other end of the second clamping plate 2;
As present invention further optimization, the diameter of described first protruding post 5 is less than the diameter of the second protruding post 6.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (7)
1. the accurate frock clamp of height easy and simple to handle, it is characterized in that: the accurate frock clamp of described height easy and simple to handle comprises clamping device, fixture and bearing, described fixture is arranged on clamping device, and for fixing tool, described clamping device is fixed on bearing; Described clamping device comprises the first clamping plate, the second clamping plate, and one end of described first clamping plate is flexibly connected with one end of the second clamping plate by the first elastomeric element; Described fixture comprises the first protruding post and the second protruding post, described first protruding post is arranged on inside the first clamping plate, and one end of the first protruding post is flexibly connected with the first clamping plate by the second elastomeric element, the other end of described first protruding post is provided with screw thread; Described second protruding post is that hollow is arranged, and inside is provided with screw thread, and the screw thread that the screw thread of described first protruding post and the second protruding post inside are arranged matches.
2. the accurate frock clamp of height easy and simple to handle according to claim 1, is characterized in that: the bottom of described second clamping plate is fixed on bearing.
3. the accurate frock clamp of height easy and simple to handle according to claim 2, is characterized in that: the inner side of described first clamping plate and the second clamping plate is evenly provided with multiple elastic bumps.
4. the accurate frock clamp of height easy and simple to handle according to claim 3, is characterized in that: described first elastomeric element and the second elastomeric element are spring.
5. the accurate frock clamp of height easy and simple to handle according to claim 4, is characterized in that: described in the elastic bumps be arranged on inside the first clamping plate and the second clamping plate be made up of rubber.
6. the accurate frock clamp of height easy and simple to handle according to claim 5, it is characterized in that: described first protruding post is arranged on the other end of the first clamping plate, described second protruding post is arranged on the other end of the second clamping plate.
7. the accurate frock clamp of height easy and simple to handle according to claim 6, is characterized in that: the diameter of described first protruding post is less than the diameter of the second protruding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410510178.0A CN104858680A (en) | 2014-09-29 | 2014-09-29 | High-accuracy tool clamp easy to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410510178.0A CN104858680A (en) | 2014-09-29 | 2014-09-29 | High-accuracy tool clamp easy to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858680A true CN104858680A (en) | 2015-08-26 |
Family
ID=53905072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410510178.0A Pending CN104858680A (en) | 2014-09-29 | 2014-09-29 | High-accuracy tool clamp easy to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858680A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182564A (en) * | 2016-06-30 | 2016-12-07 | 无锡康柏斯机械科技有限公司 | A kind of ring washer rapid manufacturing apparatus |
| CN109482783A (en) * | 2018-11-09 | 2019-03-19 | 中国科学院长春光学精密机械与物理研究所 | A kind of portable cable precisely cuts out line card tool tooling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008050276A1 (en) * | 2007-10-05 | 2009-05-20 | GM Global Technology Operations, Inc., Detroit | Panel fixturing apparatus for locating and supporting automotive body panel, has automotive body panel comprising three extending channels receiving respective one of three spherically shaped contactors i.e. canoe ball contactor |
| CN101590630A (en) * | 2009-04-21 | 2009-12-02 | 寿震森 | Elastic rotary pressure plate |
| CN102922335A (en) * | 2012-11-20 | 2013-02-13 | 昆山市大金机械设备厂 | Tool mounting rack |
| CN103009309A (en) * | 2012-12-30 | 2013-04-03 | 西南科技大学 | Clamping device |
| CN103231261A (en) * | 2013-04-19 | 2013-08-07 | 湖北坚丰转轴技术有限公司 | Clamping device for gap milling of rotating shafts |
| CN203390812U (en) * | 2013-08-13 | 2014-01-15 | 南车株洲电机有限公司 | Traction transformer oil tank sealing ring installing clamp |
-
2014
- 2014-09-29 CN CN201410510178.0A patent/CN104858680A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008050276A1 (en) * | 2007-10-05 | 2009-05-20 | GM Global Technology Operations, Inc., Detroit | Panel fixturing apparatus for locating and supporting automotive body panel, has automotive body panel comprising three extending channels receiving respective one of three spherically shaped contactors i.e. canoe ball contactor |
| CN101590630A (en) * | 2009-04-21 | 2009-12-02 | 寿震森 | Elastic rotary pressure plate |
| CN102922335A (en) * | 2012-11-20 | 2013-02-13 | 昆山市大金机械设备厂 | Tool mounting rack |
| CN103009309A (en) * | 2012-12-30 | 2013-04-03 | 西南科技大学 | Clamping device |
| CN103231261A (en) * | 2013-04-19 | 2013-08-07 | 湖北坚丰转轴技术有限公司 | Clamping device for gap milling of rotating shafts |
| CN203390812U (en) * | 2013-08-13 | 2014-01-15 | 南车株洲电机有限公司 | Traction transformer oil tank sealing ring installing clamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182564A (en) * | 2016-06-30 | 2016-12-07 | 无锡康柏斯机械科技有限公司 | A kind of ring washer rapid manufacturing apparatus |
| CN109482783A (en) * | 2018-11-09 | 2019-03-19 | 中国科学院长春光学精密机械与物理研究所 | A kind of portable cable precisely cuts out line card tool tooling |
| CN109482783B (en) * | 2018-11-09 | 2020-04-10 | 中国科学院长春光学精密机械与物理研究所 | Portable accurate wire cutting fixture frock of cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |