CN203900224U - Numerical punching die for multiple meshes - Google Patents

Numerical punching die for multiple meshes Download PDF

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Publication number
CN203900224U
CN203900224U CN201420297676.7U CN201420297676U CN203900224U CN 203900224 U CN203900224 U CN 203900224U CN 201420297676 U CN201420297676 U CN 201420297676U CN 203900224 U CN203900224 U CN 203900224U
Authority
CN
China
Prior art keywords
mesh
die
mould
pin post
utility
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
CN201420297676.7U
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Chinese (zh)
Inventor
刘建飞
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.)
SUZHOU ACE SHEET METAL MANUFACTURING Co Ltd
Original Assignee
SUZHOU ACE SHEET METAL MANUFACTURING 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 SUZHOU ACE SHEET METAL MANUFACTURING Co Ltd filed Critical SUZHOU ACE SHEET METAL MANUFACTURING Co Ltd
Priority to CN201420297676.7U priority Critical patent/CN203900224U/en
Application granted granted Critical
Publication of CN203900224U publication Critical patent/CN203900224U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a numerical punching die for multiple meshes. The numerical punching die comprises an upper die (1) and a lower die (2) matched with the upper die (1). The upper die (1) comprises an upper die seat (11) and a concaved cavity (12), the concaved cavity (12) is formed below the upper die seat (11), and the upper portion of the upper die seat (11) is a punch needle fixing part (15). The punch needle fixing part (15) is provided with a spring structure (13), a punch needle (14) is fixed in the spring structure (13), a punch (16) is arranged below the punch needle (14), and the punch (16) is provided with a movable mesh die (17). The movable mesh die (17) is detachably provided with a plurality of needle pillars (173). The lower die (2) is provided with meshes corresponding to the needle pillars (173). According to the numerical punching die for multiple meshes, multiple mesh holes can be punched, mesh holes with different shapes can be machined with the same die, production efficiency is improved, and production cost is reduced.

Description

A kind of many mesh count stamping die
Technical field
the utility model belongs to Stamping Die Technology field, is specifically related to a kind of many mesh count stamping die.
Background technology
in all multi-products now, all need mesh-structured, the louvre of server, router for example, the mesh number that these equipment arrange is less, general mould can complete processing, but mesh arranges more equipment for example large-scale ventilated box or filter plant, adopt single Mould Machining efficiency lower, if related to, need difform mesh, also need to adopt different moulds to process.The at present processing of mesh generally adopts following methods: (1) adopts laser cutting, although the quality adopting can guarantee, because the processing charges of laser is very high, and the efficiency far of laser product is lower than number punching; (2) make number and rush mesh mould, present mesh mould is all single number punching, and a mold can only be produced the mesh of single shape, inefficiency, production capacity waste.
Summary of the invention
based on the problems referred to above, the utility model object is to provide a kind of many mesh count stamping die, and this counts the processing that stamping die can disposablely complete a plurality of mesh, enhances productivity; And same mould can be processed difform mesh, the utilization rate of raising mould.
in order to solve these problems of the prior art, the technical scheme that the utility model provides is:
a kind of many mesh count stamping die, comprise patrix and the counterdie mating with described patrix, it is characterized in that: described patrix comprises upper bolster and cavity, described cavity is arranged on the below of described upper bolster, and described upper bolster top is red needle fixed part, and described red needle fixed part arranges spring structure, described red needle is fixed in described spring structure, the below of described red needle arranges drift, and described drift is provided with live body mesh mould, on described live body mesh mould, several pin posts is detachably set; Described counterdie is provided with the mesh corresponding with described pin post.
further, described live body mesh mould also comprises fixture, and described pin post is arranged on described fixture, and described fixture is provided with the pin hole matching with described pin post.
further, one end of described pin post is provided with boss.
further, the cross section of described pin post is circular, triangle or irregularly shaped.
with respect to scheme of the prior art, the utility model has the advantages that:
1. adopt technical solutions of the utility model, by live body mesh mould is set on patrix drift, some pin posts are set on live body mesh mould, can disposablely complete the punching press of a plurality of mesh, enhance productivity;
2. adopt the technical solution of the utility model, pin post is detachably arranged on live body mesh mould, when needs are processed difform mesh, changes corresponding pin post and can process, and improves the utilization rate of mould, reduces production costs;
3. adopt the technical solution of the utility model, when mould damages, only need to change corresponding pin post, be convenient to the maintenance of mould.
Accompanying drawing explanation
in order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
fig. 1 is the structural representation of a kind of many mesh count stamping die of the utility model embodiment 1;
fig. 2 is the schematic diagram of disassembling that a kind of many mesh count of the utility model are rushed live body mesh mould;
wherein: 1, patrix; 11, upper bolster; 12, cavity; 13, spring structure; 14, red needle; 15, red needle fixed part; 16, drift; 17, live body mesh mould; 171, fixture; 172, pin hole; 173, pin post; 2, counterdie.
The specific embodiment
below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiment are not limited to limit scope of the present utility model for the utility model is described.The implementation condition adopting in embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.
referring to Fig. 1, structural representation for the embodiment 1 of a kind of many mesh count stamping die of the utility model, this mould comprises patrix 1 and the counterdie 2 mating with patrix 1, patrix 1 comprises upper bolster 11 and cavity 12, cavity 12 is arranged on the below of upper bolster 11, and the top of upper bolster 11 is red needle fixed part 15, and red needle fixed part 15 is provided with spring structure 13, this spring structure 13 makes patrix 1 in punching course, have certain cushion effect, can reduce the wearing and tearing of mould.
red needle 14 is arranged in spring structure 13, the below of red needle 14 arranges drift 16, drift 16 is provided with live body mesh mould 17, referring to Fig. 2, several pin posts 173 are detachably set on live body mesh mould 17, live body mesh mould 17 also comprises fixture 171, and pin post 173 is clamped on this fixture 171, and fixture 171 is provided with the pin hole 172 matching with pin post 173.One end of pin post 173 is provided with boss, and pin post 173 is penetrated from the top of fixture 171, and boss is fastened on pin post 173 in the pin hole 172 of fixture 171.Counterdie 2 is provided with the mesh matching with pin post 173.
in order further to optimize the beneficial effects of the utility model, in another embodiment of the present utility model, the shape of pin column section is made as to triangle, pin post is prismatic so, adopt corresponding fixture that prismatic pin post is fixed on patrix drift, change corresponding counterdie, can complete the punching press of triangle mesh.It should be noted that, according to actual needs, pin column section also can be made as any irregular shape, and the utility model does not limit herein.
introduce operation principle of the present utility model below, select as required the pin post of respective shapes, pin post is arranged on and on fixture, forms live body mesh mould, live body mesh mould is arranged on the drift of patrix, and selection simultaneously and the counterdie that institute's needle selection post matches, be placed in member to be punched between upper die and lower die, open number stamping die, patrix is descending, until patrix and counterdie are completely closed, completes the punching press of a plurality of mesh.
in sum, with respect to scheme of the prior art, the utility model has the advantages that:
1. adopt technical solutions of the utility model, by live body mesh mould is set on patrix drift, some pin posts are set on live body mesh mould, can disposablely complete the punching press of a plurality of mesh, enhance productivity;
2. adopt the technical solution of the utility model, pin post is detachably arranged on live body mesh mould, when needs are processed difform mesh, changes corresponding pin post and can process, and improves the utilization rate of mould, reduces production costs;
3. adopt the technical solution of the utility model, when mould damages, only need to change corresponding pin post, be convenient to the maintenance of mould.
above-mentioned example is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the utility model Spirit Essence or modification, within all should being encompassed in protection domain of the present utility model.

Claims (4)

1. mesh count stamping die more than a kind, comprise patrix (1) and the counterdie (2) mating with described patrix (1), it is characterized in that: described patrix (1) comprises upper bolster (11) and cavity (12), described cavity (12) is arranged on the below of described upper bolster (1), described upper bolster (11) top is red needle fixed part (15), described red needle fixed part (15) arranges spring structure (13), fixing red needle (14) in described spring structure (13), the below of described red needle (14) arranges drift (16), described drift (16) is provided with live body mesh mould (17), several pin posts (173) are detachably set on described live body mesh mould (17), described counterdie (2) is provided with the mesh corresponding with described pin post (173).
2. many mesh count stamping die according to claim 1, it is characterized in that: described live body mesh mould (17) also comprises fixture (171), described fixture (171) is provided with the pin hole (172) matching with described pin post (173), and described pin post (173) is arranged on described fixture (171).
3. many mesh count stamping die according to claim 2, is characterized in that: one end of described pin post (173) is provided with boss.
4. many mesh count stamping die according to claim 3, is characterized in that: the cross section of described pin post (173) is circular, triangle or irregularly shaped.
CN201420297676.7U 2014-06-06 2014-06-06 Numerical punching die for multiple meshes Expired - Fee Related CN203900224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420297676.7U CN203900224U (en) 2014-06-06 2014-06-06 Numerical punching die for multiple meshes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420297676.7U CN203900224U (en) 2014-06-06 2014-06-06 Numerical punching die for multiple meshes

Publications (1)

Publication Number Publication Date
CN203900224U true CN203900224U (en) 2014-10-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420297676.7U Expired - Fee Related CN203900224U (en) 2014-06-06 2014-06-06 Numerical punching die for multiple meshes

Country Status (1)

Country Link
CN (1) CN203900224U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689527A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Hardware part punching equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689527A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Hardware part punching equipment

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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: 20141029

Termination date: 20170606

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