CN204094674U - A kind of clamping mold - Google Patents

A kind of clamping mold Download PDF

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Publication number
CN204094674U
CN204094674U CN201420486434.2U CN201420486434U CN204094674U CN 204094674 U CN204094674 U CN 204094674U CN 201420486434 U CN201420486434 U CN 201420486434U CN 204094674 U CN204094674 U CN 204094674U
Authority
CN
China
Prior art keywords
cambered surface
degree
tightness switch
block
stud
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
Application number
CN201420486434.2U
Other languages
Chinese (zh)
Inventor
邬德英
胡强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING JIANGJIN CHANGFENG PRECISION MACHINING COMPAN Ltd
Original Assignee
CHONGQING JIANGJIN CHANGFENG PRECISION MACHINING COMPAN Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHONGQING JIANGJIN CHANGFENG PRECISION MACHINING COMPAN Ltd filed Critical CHONGQING JIANGJIN CHANGFENG PRECISION MACHINING COMPAN Ltd
Priority to CN201420486434.2U priority Critical patent/CN204094674U/en
Application granted granted Critical
Publication of CN204094674U publication Critical patent/CN204094674U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of clamping mold that can pull open certain distance when unclamping, comprising pedestal, described pedestal is provided with block, and described block is provided with projection; Described pedestal has cell body, is provided with tooth bar in described cell body, described tooth bar is provided with clamp; Described pedestal is assembled together by the first stud and limited block; Described degree of tightness switch, fixed block and tooth bar are assembled together by the second stud, and the second described stud top is fixed by nut; Described degree of tightness switch is connected with handle; Described degree of tightness switch top is made up of the first cambered surface, and degree of tightness switch lower end is made up of the first cambered surface and the second cambered surface, and the radian of the second cambered surface is less than the radian of the first cambered surface.The utility model structure is simple, can greatly improve gripping, unclamp efficiency.

Description

A kind of clamping mold
Technical field
The utility model relates to a kind of clamping mold.
Background technology
In prior art, clamping mold generally only has clamping function, and after unclamping clamping, mould often automatically can not pull open and cause caught workpiece not easily to take out; Although some fixtures have unclamp the rear function automatically pulling open certain distance, its complicated structure, manufacturing cost is high.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of clamping mold that can pull open certain distance when unclamping.
For achieving the above object, the utility model provides a kind of clamping mold, comprises pedestal, and described pedestal is provided with block, and described block is provided with projection; Described pedestal has cell body, is provided with tooth bar in described cell body, described tooth bar is provided with clamp; Described pedestal is assembled together by the first stud and limited block; Described degree of tightness switch, fixed block and tooth bar are assembled together by the second stud, and the second described stud top is fixed by nut; Described degree of tightness switch is connected with handle; Described degree of tightness switch top is made up of the first cambered surface, and degree of tightness switch lower end is made up of the first cambered surface and the second cambered surface, and the radian of the second cambered surface is less than the radian of the first cambered surface.
The beneficial effects of the utility model are: the utility model structure is simple, can greatly improve gripping, unclamp efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of clamping mold detailed description of the invention of the utility model.
Fig. 2 is the part explosive view of a kind of clamping mold detailed description of the invention of the utility model.
Fig. 3 is the front view of a kind of clamping mold detailed description of the invention of the utility model.
Fig. 4 is the degree of tightness switch top view of a kind of clamping mold detailed description of the invention of the utility model.
Fig. 5 is the degree of tightness switch front view of a kind of clamping mold detailed description of the invention of the utility model.
Fig. 6 is the degree of tightness switch stereogram of a kind of clamping mold detailed description of the invention of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, a kind of clamping mold, comprises pedestal 1, and described pedestal 1 is provided with block 4, and described block 4 left surface is provided with protruding 41; Described pedestal 1 has cell body 11, is provided with tooth bar 2 in described cell body 11, the low order end of described tooth bar 2 has clamp 21; Workpiece 12 is accompanied between described block 4 and compact heap 21;
Described pedestal 1 is assembled together with limited block 10 by the first stud 8;
They be assembled together through degree of tightness switch 5, fixed block 3 and tooth bar 2 by the second stud 9, the second described stud 9 top is fixed by nut 7; Described degree of tightness switch 5 is connected with handle 6;
Described degree of tightness switch 5 entirety has the first cambered surface 51 to form, and degree of tightness switch 5 lower end is made up of the first cambered surface 51 and the second cambered surface 52, and the radian of the second cambered surface 52 is less than the first cambered surface 51.
During clamping work pieces 12, degree of tightness switch 5 is needed slowly to adjust to Fig. 3 state, now, first cambered surface 51 contacts with protruding 41, rotation first cambered surface 51 along with degree of tightness switch 5 in this process moves to maximum position gradually, with hour rack 2 under the drive of degree of tightness switch 5 to left movement, i.e. clamping work pieces 13, now the second cambered surface 52 contacts with limited block 10;
When unclamping workpiece 13, need degree of tightness switch 5 according to counter-rotation, until limited block 10 does not contact with the second cambered surface 52 and contacts with the first cambered surface 51, in this process, degree of tightness switch 5 with the effect of limited block 10 under can move right, and degree of tightness switch 5 is with carry-over bar 2 to move right, namely pull open the distance of compact heap 21 and workpiece 12.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.

Claims (1)

1. a clamping mold, comprises pedestal (1), it is characterized in that: described pedestal (1) is provided with block (4), and described block (4) is provided with projection (41); Described pedestal (1) has cell body (11), is provided with tooth bar (2) in described cell body (11), described tooth bar (2) is provided with clamp (21); Described pedestal (1) is assembled together by the first stud (8) and limited block (10); Degree of tightness switch (5), fixed block (3) and tooth bar (2) are assembled together by the second stud (9), and described the second stud (9) top is fixed by nut (7); Described degree of tightness switch (5) is connected with handle (6); Described degree of tightness switch (5) top is made up of the first cambered surface (51), degree of tightness switch (5) lower end is made up of the first cambered surface (51) and the second cambered surface (52), and the radian of the second cambered surface (52) is less than the radian of the first cambered surface (51).
CN201420486434.2U 2014-08-27 2014-08-27 A kind of clamping mold Expired - Fee Related CN204094674U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420486434.2U CN204094674U (en) 2014-08-27 2014-08-27 A kind of clamping mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420486434.2U CN204094674U (en) 2014-08-27 2014-08-27 A kind of clamping mold

Publications (1)

Publication Number Publication Date
CN204094674U true CN204094674U (en) 2015-01-14

Family

ID=52263142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420486434.2U Expired - Fee Related CN204094674U (en) 2014-08-27 2014-08-27 A kind of clamping mold

Country Status (1)

Country Link
CN (1) CN204094674U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415217A (en) * 2016-01-05 2016-03-23 南通市恒达机械制造有限公司 Rapid bench clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415217A (en) * 2016-01-05 2016-03-23 南通市恒达机械制造有限公司 Rapid bench clamp

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150114

Termination date: 20200827

CF01 Termination of patent right due to non-payment of annual fee