CN203695735U - Punching mould - Google Patents

Punching mould Download PDF

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Publication number
CN203695735U
CN203695735U CN201320885558.3U CN201320885558U CN203695735U CN 203695735 U CN203695735 U CN 203695735U CN 201320885558 U CN201320885558 U CN 201320885558U CN 203695735 U CN203695735 U CN 203695735U
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CN
China
Prior art keywords
projection
punching
tie
arm
die
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.)
Active
Application number
CN201320885558.3U
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Chinese (zh)
Inventor
许一青
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.)
KUNSHAN SANJING TECHNOLOGY Co Ltd
Original Assignee
KUNSHAN SANJING TECHNOLOGY Co 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 KUNSHAN SANJING TECHNOLOGY Co Ltd filed Critical KUNSHAN SANJING TECHNOLOGY Co Ltd
Priority to CN201320885558.3U priority Critical patent/CN203695735U/en
Application granted granted Critical
Publication of CN203695735U publication Critical patent/CN203695735U/en
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Abstract

The utility model discloses a punching mould. The punching mould comprises a mould body and a punching device fixed on the upper part of the mould body through a support; the mould body comprises a bottom wall, wherein the two ends of the bottom wall are respectively provided with a left side wall and a right side wall which are oppositely arranged, one side of the left side wall facing the right side wall is provided with a left bump, and one side of the right side wall facing the left side wall is provided with a right bump; a left pressing piece and a right pressing piece are respectively arranged at the upper parts of the left bump and the right bump, a pulling plate is arranged on the bottom wall and is arranged at the lower parts of the left bump and the right bump. The punching mould provided by the utility model is high in punching precision, simple in structure and convenient to prepare, and is capable of meeting the producing requirements of factories and is applicable to volume production, so that the punching mould has a good application prospect.

Description

A kind of punching die
Technical field
The utility model belongs to technical field of mold, is specifically related to a kind of punching die.
Background technology
Mould is the instrument for formed article, the application of mould in industrial production is more and more extensive, it is one of high efficiency tool of production, adopt mould to carry out industrial production, can realize the economic Quick-type of high efficiency, in enormous quantities, low input produces, and the quantity to workman and technology content require lower, the large factor that Shi Ge manufacturer considers emphatically.Punching die be comparatively common in mould, use more one, after having produced, parts on parts, punch according to actual needs, so that subsequent installation operation, therefore the quality of punching die is related to the precision of punching, and then be related to quality and the subsequent installation of parts, and punching die complex structure in the past, use procedure is loaded down with trivial details, and positioning precision is not high, therefore need further research.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of punching die, comprise die ontology and the hole punched device that is fixed on die ontology top, punching precision is high, and simple structure, easy to prepare, meet the needs of manufacturer production, be applicable to batch production, have a good application prospect.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of punching die, it is characterized in that: comprise die ontology and be fixed on the hole punched device on die ontology top by support, described die ontology comprises diapire, the two ends of described diapire are respectively equipped with the left side wall and the right side wall that are oppositely arranged, described diapire is provided with an arm-tie, described left side wall is provided with left projection towards a side of right side wall, described right side wall is provided with right projection towards a side of left side wall, the top of described left projection and right projection is respectively equipped with left compressing tablet and right compressing tablet, and described arm-tie is located at the bottom of left projection and right projection.
Aforesaid a kind of punching die, is characterized in that: described left projection and right projection are symmetrical arranged.
Aforesaid a kind of punching die, is characterized in that: a side of described arm-tie is provided with handle.
Aforesaid a kind of punching die, is characterized in that: the length of described arm-tie is greater than the distance between left projection and right projection, is less than the distance between left side wall and right side wall simultaneously.
Aforesaid a kind of punching die, is characterized in that: described diapire, left side wall and right side wall are one-body molded.
Aforesaid a kind of punching die, is characterized in that: described hole punched device comprises cylinder and is fixed on the drift of cylinder clutch end.
The beneficial effects of the utility model are: a kind of punching die of the present utility model, comprise die ontology and the hole punched device that is fixed on die ontology top, hole punched device is fixed on to the top of die ontology, prevent the effect of hole punched device wobble effects punching, guarantee the quality of parts, on the left projection of die ontology inside and right projection, place the parts for the treatment of punching, in order to prevent that parts from sliding, utilize left compressing tablet and the right compressing tablet on left projection and right projection top that parts are pushed down, simultaneously, in the bottom of left projection and right projection, mobilizable arm-tie is set, after punching completes, conveniently arm-tie is pulled out, topple over the scrap producing while falling punching, this punching die simple structure, easy to make, punching precision is high, be applicable to batch production, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of punching die of the present utility model;
Mark implication in accompanying drawing is as follows:
1: diapire; 2: left side wall; 3: right side wall; 4: left projection; 5: right projection; 6: left compressing tablet; 7: right compressing tablet; 8: arm-tie; 9: handle; 10: hole punched device; 11: support.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of punching die, comprise die ontology and be fixed on the hole punched device 10 on die ontology top by support 11, hole punched device 10 is fixed on to the top of die ontology, effectively prevent the effect of hole punched device 10 wobble effects punching in punch process, guarantee the punching quality of parts, hole punched device 10 comprises cylinder and is fixed on the drift of cylinder clutch end, the parts for the treatment of punching are placed in die ontology, utilize hole punched device 10 to carry out punch operation to parts, die ontology comprises diapire 1, the two ends of diapire 1 are respectively equipped with the left side wall 2 and the right side wall 3 that are oppositely arranged, be that left side wall 2 and right side wall 3 are symmetrical arranged, and conventionally left side wall 2 and right side wall 3 are all arranged perpendicular to diapire 1, diapire 1, left side wall 2 and right side wall 3 are one-body molded, simple structure and easily manufactured, left side wall 2 is provided with left projection 4 towards a side of right side wall 3, right side wall 3 is provided with right projection 5 towards a side of left side wall 2, the two ends of the parts for the treatment of punching are shelved on respectively on left projection 4 and right projection 5, in order to guarantee the effect of punching, keep the stability of parts, left projection 4 and right projection 5 are symmetrical arranged, be respectively equipped with left compressing tablet 6 and right compressing tablet 7 on the top of left projection 4 and right projection 5 simultaneously, left compressing tablet 6 and right compressing tablet 7 all adopt elastomeric material to make, utilize the elasticity of left compressing tablet 6 and right compressing tablet 7 that parts are pushed down, prevent that parts are shifted in punch process, diapire 1 is provided with an arm-tie 8, the length of arm-tie 8 is greater than the distance between left projection 4 and right projection 5, be less than the distance between left side wall 2 and right side wall 3 simultaneously, be convenient to the pull of arm-tie 8, arm-tie 8 can pull out outside die ontology, arm-tie 8 is located at the bottom of left projection 4 and right projection 5, in the time of punching, scrap just drops on arm-tie 8 like this, avoid contaminated environment, after punching completes, arm-tie 8 is pulled out, topple over and fall the scrap that punching produces, a side at arm-tie 8 is provided with handle, facilitate the extraction of arm-tie 8.
When use, the parts for the treatment of punching are inserted on the platform of left projection and the formation of right projection, utilize left compressing tablet and right compressing tablet to push down parts simultaneously and be fixed, then utilize hole punched device to carry out punching to parts, after punching completes, extraction arm-tie is toppled over and is fallen scrap.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.

Claims (6)

1. a punching die, it is characterized in that: comprise die ontology and be fixed on the hole punched device on die ontology top by support, described die ontology comprises diapire, the two ends of described diapire are respectively equipped with the left side wall and the right side wall that are oppositely arranged, described left side wall is provided with left projection towards a side of right side wall, described right side wall is provided with right projection towards a side of left side wall, the top of described left projection and right projection is respectively equipped with left compressing tablet and right compressing tablet, described diapire is provided with an arm-tie, and described arm-tie is located at the bottom of left projection and right projection.
2. a kind of punching die according to claim 1, is characterized in that: described left projection and right projection are symmetrical arranged.
3. a kind of punching die according to claim 1, is characterized in that: a side of described arm-tie is provided with handle.
4. a kind of punching die according to claim 3, is characterized in that: the length of described arm-tie is greater than the distance between left projection and right projection, is less than the distance between left side wall and right side wall simultaneously.
5. a kind of punching die according to claim 1, is characterized in that: described diapire, left side wall and right side wall are one-body molded.
6. a kind of punching die according to claim 1, is characterized in that: described hole punched device comprises cylinder and is fixed on the drift of cylinder clutch end.
CN201320885558.3U 2013-12-31 2013-12-31 Punching mould Active CN203695735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320885558.3U CN203695735U (en) 2013-12-31 2013-12-31 Punching mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320885558.3U CN203695735U (en) 2013-12-31 2013-12-31 Punching mould

Publications (1)

Publication Number Publication Date
CN203695735U true CN203695735U (en) 2014-07-09

Family

ID=51046234

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320885558.3U Active CN203695735U (en) 2013-12-31 2013-12-31 Punching mould

Country Status (1)

Country Link
CN (1) CN203695735U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752681A (en) * 2013-12-31 2014-04-30 昆山三景科技股份有限公司 Punching die
CN105268828A (en) * 2015-09-14 2016-01-27 滁州市成业机械制造有限公司 Full-automatic punching die
CN105268827A (en) * 2015-09-14 2016-01-27 滁州市成业机械制造有限公司 Punching die precise in positioning

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752681A (en) * 2013-12-31 2014-04-30 昆山三景科技股份有限公司 Punching die
CN103752681B (en) * 2013-12-31 2016-03-09 昆山三景科技股份有限公司 A kind of punching die
CN105268828A (en) * 2015-09-14 2016-01-27 滁州市成业机械制造有限公司 Full-automatic punching die
CN105268827A (en) * 2015-09-14 2016-01-27 滁州市成业机械制造有限公司 Punching die precise in positioning

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 215335 No. 158 Ruike Road, Kunshan High-tech Zone, Suzhou City, Jiangsu Province

Patentee after: Kunshan Sanjing Technology Co., Ltd.

Address before: 215335, Suzhou, Jiangsu City, Kunshan province Yushan town on the south side of the central ring road

Patentee before: Kunshan Sanjing Technology Co., Ltd.