CN103639935B - A kind of adjustable two to mechanical grip frock - Google Patents
A kind of adjustable two to mechanical grip frock Download PDFInfo
- Publication number
- CN103639935B CN103639935B CN201310644103.7A CN201310644103A CN103639935B CN 103639935 B CN103639935 B CN 103639935B CN 201310644103 A CN201310644103 A CN 201310644103A CN 103639935 B CN103639935 B CN 103639935B
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- China
- Prior art keywords
- butterfly
- clamp body
- adjustment screw
- pressing plate
- screw
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Classifications
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- 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
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of adjustable two to mechanical grip frock, including clamp body (1) and butterfly (2), clamp body (1) is bathtub construction, butterfly (2) one end is hinged with one end of clamp body (1) opening, the other end of the other end of butterfly (2) and clamp body (1) opening removably connects, butterfly (2) and side plate are distributed with by regulating base plate pressing plate (3) and the lateral pressing plate (4) that screw (5) controls, simple in construction, processing cost is low, good operation performance, can simultaneously horizontally and vertically retaining element, and have very stable assembling fixed effect.
Description
Technical field
The invention belongs to technical field of tooling clamps, particularly relate to a kind of adjustable two to mechanical grip frock.
Background technology
Under mechanical assembly environment, two parts are carried out bonding or when assembling fixing with screw (Fig. 6), it is necessary to two parts are positioned accurately.When there is no specific frock clamp, mainly through adhesive tape or pressing plate etc., two parts are carried out location positioning (Fig. 7, Fig. 8).Owing to, in standing process, adhesive tape self has certain extension, therefore adhesive tape is fixed from as fixed solution steady in a long-term.And pressing plate fixing time, can only fixed vertical direction, part can produce dislocation in the horizontal direction.Therefore, when being fixed with pressing plate or adhesive tape, pinpoint requirement can not be met.
Summary of the invention
The technical problem to be solved is to provide a kind of can workpiece being carried out persistently firm, reliable and stable fixing adjustable two to mechanical grip frock.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of adjustable two to mechanical grip frock, including clamp body and butterfly, described clamp body is bathtub construction, described butterfly one end is hinged with one end of clamp body opening, and the other end of the other end of butterfly and clamp body opening removably connects；
The side plate of described clamp body is provided with adjustment screw, and described adjustment screw is threadeded with side plate, and described adjustment screw end is connected with lateral pressing plate, and the spacing lateral pressing plate of described adjustment screw is regulating the position of screw axial；
Described butterfly is provided with adjustment screw, and described adjustment screw is threadeded with butterfly, and described adjustment screw end is connected with base plate pressing plate, and the spacing base plate pressing plate of described adjustment screw is regulating the position of screw axial.
Described butterfly and clamp body are hinged by positioning screw.
The other end of described clamp body opening is provided with pin-and-hole, and the other end of described butterfly is provided with pin-and-hole, and the other end of the other end of butterfly and clamp body opening is removably connected by pin.
Described adjustment screw end is provided with groove, and described groove coordinates with base plate pressing plate or lateral pressing plate and spacing base plate pressing plate or lateral pressing plate are in the position of adjustment screw axial.
The number regulating screw on described butterfly or side plate is no less than two, and is uniformly distributed on butterfly or side plate.
Adjustment screw on described side plate is perpendicular to side plate, and the adjustment screw on described butterfly is perpendicular to rotating bottom board.
It is an advantage of the current invention that simple in construction, processing cost be low, good operation performance, can horizontally and vertically retaining element simultaneously, and have very stable assembling fixed effect.According to the contour structures feature needing retaining element, can this invention simply being transformed, transformation space is bigger.For needing the parts of exactitude position, this clamping tool is used to carry out assembling fixing, it may be achieved to stablize firm fixed effect.
Accompanying drawing explanation
Fig. 1 is the present invention a kind of adjustable two to the structural representation of mechanical grip frock；
Fig. 2 is Fig. 1 clamping tool structural representation at closure state；
Fig. 3 is Fig. 1 clamping tool working state structure schematic diagram；
Fig. 4 is the sectional view of Fig. 1 clamping tool duty；
Fig. 5 is the structural representation of clamping tool the second embodiment；
Fig. 6 is part assembling structural representation；
Fig. 7 is the structural representation of prior art immobilization with adhesive tape；
Fig. 8 is the structural representation that prior art pressing plate is fixing；
Labelling in above-mentioned figure is: 1, clamp body, and 2, butterfly, 3, base plate pressing plate, 4, lateral pressing plate, 5, regulate screw, 6, location screw, 7, pin.
Detailed description of the invention
Fig. 1～4 are the present invention a kind of adjustable two to the structural representation of mechanical grip frock, including clamp body 1 and butterfly 2, clamp body 1 is bathtub construction, butterfly 2 one end and one end of clamp body 1 opening are hinged by positioning screw 6, and the other end of the other end of butterfly 2 and clamp body 1 opening is removably connected by pin 7；
The side plate of clamp body 1 is provided with adjustment screw 5, adjustment screw 5 on side plate is perpendicular to side plate, regulate screw 5 to threaded with side plate, regulate screw 5 end and be connected with lateral pressing plate 4, regulating screw 5 end and be provided with groove, groove coordinates with lateral pressing plate 4 and spacing lateral pressing plate 4 is regulating the position that screw 5 is axial.
Butterfly 2 is provided with adjustment screw 5, adjustment screw 5 on butterfly 2 is perpendicular to rotating bottom board, regulate screw 5 to threaded with butterfly 2, regulate screw 5 end and be connected with base plate pressing plate 3, regulating screw 5 end and be provided with groove, groove coordinates with base plate pressing plate 3 and spacing base plate pressing plate 3 is regulating the position that screw 5 is axial.
The interior slot space of clamp body 1 is more slightly larger than needing two fixing part combination sizes, regulates the fixing of screw 5 to facilitate.The length coupling of the size of interior slot space and adjustment screw 5, it may be achieved the part within the scope of certain size is fixed.Butterfly 2 can do 180 ° of rotations around location screw 6, during use, and can assembly or disassembly freely.After being assembled on part by this frock, regulate the position of butterfly 2, then by pin 7 fit on.Regulating screw 5, lateral baffle plate and base plate baffle plate is a composite entity, and when turn regulates screw 5, lateral baffle plate and base plate baffle plate can do the displacement of single direction.Screw 5 is regulated, it may be achieved to fixing (Z-direction and X to) in the both direction of two parts by turn.
Fig. 5 is the present invention a kind of adjustable two structural representation to mechanical grip frock the second embodiment, when need fixing part more greatly, longer time, the profile of this invention can be done corresponding change, it is possible to increase the lateral dimension of clamp body 1.Accordingly, it is also desirable to increase the width dimensions of butterfly 2, lateral pressing plate 4 and base plate pressing plate 3, increase the length of pin 7.Meanwhile, the alternative number increasing adjustment screw 5, adjustment screw 5 quantity on side plate and rotary pressure plate is all increased to two, and is uniformly distributed, so that fixing dynamics is uniform.
Use procedure is:
1. extract pin 7, supination on butterfly 2 out, frock is assembled on two parts, and fixed position will be needed to be placed in the groove of clamping block.
2. 2 times supination of butterfly, by pin 7 fit on.
3. turn regulates screw 5, makes lateral briquetting and base plate briquetting be crimped onto on the stationary plane of two parts, and gives corresponding fastening force, fixed to ensure.
After adopting above-mentioned structure, simple in construction, processing cost are low, good operation performance, can simultaneously horizontally and vertically retaining element, and have very stable assembling fixed effect.According to the contour structures feature needing retaining element, can this invention simply being transformed, transformation space is bigger.For needing the parts of exactitude position, this clamping tool is used to carry out assembling fixing, it may be achieved to stablize firm fixed effect.
Above in conjunction with accompanying drawing, the present invention is exemplarily described; the obvious present invention implements and is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that the design of the method for the present invention carries out with technical scheme; or the not improved design by the present invention and technical scheme directly apply to other occasion, all within protection scope of the present invention.
Claims (1)
1. one kind uses adjustable two clamping means to mechanical grip frock, it is characterized in that, clamping tool includes clamp body (1) and butterfly (2), described clamp body (1) is bathtub construction, groove is for holding the part that two needs are connected, described butterfly (2) one end is hinged with one end of clamp body (1) opening, and the other end of the other end of butterfly (2) and clamp body (1) opening removably connects and closes the notch of clamp body (1)；
The side plate of described clamp body (1) is provided with adjustment screw (5), described adjustment screw (5) threadeds with side plate, described adjustment screw (5) end is connected with lateral pressing plate (4), and the described spacing lateral pressing plate of adjustment screw (5) (4) is regulating the position that screw (5) is axial；
Described butterfly (2) is provided with adjustment screw (5), described adjustment screw (5) threadeds with butterfly (2), described adjustment screw (5) end is connected with base plate pressing plate (3), described adjustment screw (5) spacing base plate pressing plate (3) is regulating the position that screw (5) is axial, when workpiece pressing, base plate pressing plate (3) contacts with the surface of two parts；
Described adjustment screw (5) end is provided with groove, and described groove coordinates with base plate pressing plate (3) or lateral pressing plate (4) and spacing base plate pressing plate (3) or lateral pressing plate (4) are in the axial position of adjustment screw (5)；
Described butterfly (2) and clamp body (1) are hinged by positioning screw (6)；
The other end of described clamp body (1) opening is provided with pin-and-hole, the other end of described butterfly (2) is provided with the other end of pin-and-hole, the other end of butterfly (2) and clamp body (1) opening and is removably connected by pin (7)；
The number of the adjustment screw (5) on described butterfly (2) or side plate is no less than two, and is uniformly distributed on butterfly (2) or side plate；
Adjustment screw (5) on described side plate is perpendicular to side plate, and the adjustment screw (5) on described butterfly (2) is perpendicular to rotating bottom board；
Clamping means are:
1. extract pin (7) out, the upper supination of butterfly (2), frock is assembled on two parts, and fixed position will be needed to be placed in the groove of clamp body (1)；
2. supination under butterfly (2), by pin (7) fit on；
3. turn regulates screw (5), makes lateral pressing plate (4) and base plate pressing plate (3) be crimped onto on the stationary plane of two parts, and gives corresponding fastening force, fixed to ensure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644103.7A CN103639935B (en) | 2013-12-03 | 2013-12-03 | A kind of adjustable two to mechanical grip frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644103.7A CN103639935B (en) | 2013-12-03 | 2013-12-03 | A kind of adjustable two to mechanical grip frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103639935A CN103639935A (en) | 2014-03-19 |
| CN103639935B true CN103639935B (en) | 2016-06-29 |
Family
ID=50245291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310644103.7A Active CN103639935B (en) | 2013-12-03 | 2013-12-03 | A kind of adjustable two to mechanical grip frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639935B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100866B (en) * | 2017-12-18 | 2019-08-13 | 中国二冶集团有限公司 | A kind of locking rail pressing device |
| CN108655993A (en) * | 2018-05-21 | 2018-10-16 | 芜湖凯德机械制造有限公司 | A kind of piston carrier of piston ring installation |
| CN113977490B (en) * | 2021-11-18 | 2023-04-14 | Oppo广东移动通信有限公司 | Fixing device for electric machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1947912A (en) * | 1930-08-27 | 1934-02-20 | Leder Rudolph | Jeweler's clamp |
| DE1243116B (en) * | 1964-05-21 | 1967-06-22 | Peddinghaus Paul Ferd Fa | Pipe vice with removable parallel vice |
| DD236692A1 (en) * | 1984-09-19 | 1986-06-18 | Schwermasch Dimitrof G | TENSIONERS WITH AN ADJUSTABLE SPINDLE |
| CN2343332Y (en) * | 1998-05-27 | 1999-10-13 | 辽河石油勘探局锦州采油厂 | Safety back-off slip device for sucker rod |
| CN2915386Y (en) * | 2006-05-16 | 2007-06-27 | 福建省福州电业局 | Support rod positioning device |
| CN201128122Y (en) * | 2007-04-18 | 2008-10-08 | 比亚迪股份有限公司 | Clipper with magnet core |
| CN102280979A (en) * | 2011-08-03 | 2011-12-14 | 江苏微特利电机制造有限公司 | Bonded rare earth permanent magnet positioning clamp |
| CN202517404U (en) * | 2012-04-19 | 2012-11-07 | 常州信息职业技术学院 | Pipe clamping device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130068683A (en) * | 2011-12-16 | 2013-06-26 | 현대중공업 주식회사 | Clamping apparatus for tube welding |
-
2013
- 2013-12-03 CN CN201310644103.7A patent/CN103639935B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1947912A (en) * | 1930-08-27 | 1934-02-20 | Leder Rudolph | Jeweler's clamp |
| DE1243116B (en) * | 1964-05-21 | 1967-06-22 | Peddinghaus Paul Ferd Fa | Pipe vice with removable parallel vice |
| DD236692A1 (en) * | 1984-09-19 | 1986-06-18 | Schwermasch Dimitrof G | TENSIONERS WITH AN ADJUSTABLE SPINDLE |
| CN2343332Y (en) * | 1998-05-27 | 1999-10-13 | 辽河石油勘探局锦州采油厂 | Safety back-off slip device for sucker rod |
| CN2915386Y (en) * | 2006-05-16 | 2007-06-27 | 福建省福州电业局 | Support rod positioning device |
| CN201128122Y (en) * | 2007-04-18 | 2008-10-08 | 比亚迪股份有限公司 | Clipper with magnet core |
| CN102280979A (en) * | 2011-08-03 | 2011-12-14 | 江苏微特利电机制造有限公司 | Bonded rare earth permanent magnet positioning clamp |
| CN202517404U (en) * | 2012-04-19 | 2012-11-07 | 常州信息职业技术学院 | Pipe clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103639935A (en) | 2014-03-19 |
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