CN201783996U - Device for blanking rubber materials - Google Patents

Device for blanking rubber materials Download PDF

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Publication number
CN201783996U
CN201783996U CN2010202676976U CN201020267697U CN201783996U CN 201783996 U CN201783996 U CN 201783996U CN 2010202676976 U CN2010202676976 U CN 2010202676976U CN 201020267697 U CN201020267697 U CN 201020267697U CN 201783996 U CN201783996 U CN 201783996U
Authority
CN
China
Prior art keywords
plate
location
stamping
support plate
positioning plate
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
CN2010202676976U
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Chinese (zh)
Inventor
赵风岭
张茂
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.)
Mitac Precision Technology Shunde Ltd
Original Assignee
Mitac Precision Technology Shunde 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 Mitac Precision Technology Shunde Ltd filed Critical Mitac Precision Technology Shunde Ltd
Priority to CN2010202676976U priority Critical patent/CN201783996U/en
Application granted granted Critical
Publication of CN201783996U publication Critical patent/CN201783996U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a device for blanking rubber materials, which is arranged in a punching machine, and mainly comprises an upper support plate, a lower support plate, a terrace die and a positioning plate. The lower support plate corresponds to the upper support plate, the terrace die is arranged on the upper support plate, the positioning plate is arranged on the lower support plate, the size of an outer frame of the positioning plate is consistent with that of an inner frame of a rubber material needed to be blanked, the terrace die is provided with a plurality of guiding columns corresponding to the side surface of the positioning plate, the positioning plate is correspondingly provided with a guiding sleeve, the lower ends of the guiding columns are respectively inserted in the corresponding guiding sleeve, the two corresponding sides of the positioning plate are provided with tools, and the tools are gradually thickened from top to bottom and has certain slope . The device for blanking rubber materials is simple in structure and low in process cost, and rubber products do not have burrs after being blanked.

Description

The device that is used for the stamping-out elastomeric material
Technical field
The utility model relates to a kind of pressing equipment, specifically a kind of device that is used for the stamping-out elastomeric material.
Background technology
As is known, blanking die cuts into difform equipment for allowing with the material of plate form.
Blanking die is made up of the bonding jumper (being called chi) that is installed on specific plane or the curved support in fact, and its base that is used for bonding jumper by specific digital control laser cutter is carved according to the profile of required form.By any sheet material material being placed on this chi and applying suitable pressure thereon, for example, be spreader bar in the situation of flat support or under the situation of curved support, be cylindrical shell, the surperficial corresponding to shape that can in plate, cut out and center on by chi.
Yet for elastic material rod, rubber applies by the inside and outside edge along chi at first and applies layer of adhesive, and desired thickness and flexible rubber strip or rubber covered wire are adhered on the chi, then it is carried out stamping-out; Yet, use the edge of the plastic cement products behind this tool stamping-out very easily to produce burr, thereby influence the attractive in appearance of product, can't reach requirement of client.
The utility model content
Because above-mentioned problem, the purpose of this utility model is to overcome the deficiencies in the prior art and defective, provide a kind of production efficiency height, price low, and the rubber product behind the stamping-out does not have the device that is used for the stamping-out elastomeric material of burr.
The utility model discloses a kind of device that is used for the stamping-out elastomeric material, it is installed in the punch press, this device mainly comprises mounting plate and corresponding with it bottom plate, be loaded on the punch on the mounting plate and be loaded on location-plate on the bottom plate, the housing of this location-plate is consistent with the inside casing size of the elastomeric material of required stamping-out, the side of the described relatively location-plate of described punch is provided with a plurality of guide pillars, described location-plate correspondingly is provided with guide pin bushing, insert respectively in its corresponding guide pin bushing the lower end of this guide pillar, wherein, on the limit, two opposite sides of described location-plate cutter is installed, and this cutter is the cutter with constant slope of progressive additive from top to bottom.
More excellent, described bottom plate also is provided with the skewed slot that is used to fall waste material.
Compared with prior art, the utlity model has following advantage: it is simple in structure, low processing cost; And because the utility model is equipped with the cutter with constant slope of progressive additive from top to bottom on the limit, two opposite sides of location-plate, the situation that can make rubber product behind the stamping-out not have burr takes place.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is the preceding rubber product structural representation of the utility model processing.
Fig. 4 is the rubber product structural representation after the utility model processing.
The specific embodiment
For describing technology contents of the present utility model, structural feature in detail, illustrated in detail below in conjunction with embodiment and conjunction with figs..
Please consult Fig. 1 and Fig. 2 simultaneously, the device that is used for the stamping-out elastomeric material described in the utility model mainly comprises mounting plate 11 and corresponding with it bottom plate 12, be loaded on the punch 111 on the mounting plate 11 and be loaded on location-plate 121 on the bottom plate 12, the housing of this location-plate 121 is consistent with the inside casing size of the elastomeric material of required stamping-out 2, the side of the described relatively location-plate 121 of described punch 111 is provided with a plurality of guide pillars 1111, described location-plate 121 correspondingly is provided with guide pin bushing 1211, insert respectively in its corresponding guide pin bushing 1211 lower end of this guide pillar 1111, wherein, cutter (figure do not show) is installed on the limit, two opposite sides of described location-plate 121, and this cutter is the cutter with constant slope of progressive additive from top to bottom.
Because the housing of described location-plate 121 is consistent with the inside casing of the rubber product 2 of required processing size, the described rubber product 2 (product structure before the stamping-out sees also Fig. 3) of processing that needs can be nested with on described location-plate 121, in the process that described mounting plate 11 presses down, the cutter of these rubber product 2 belows can be cut out the waste material limit 22 of this rubber product 2 and go (product structure behind the stamping-out sees also Fig. 4) then.
More excellent, described bottom plate 12 also is provided with the skewed slot 122 that is used to fall waste material, and it is inner to be deposited in this device with the waste material after avoiding processing, and hinders the stamping-out of subsequent product.
The power of this device can be designed to the mode of hydraulic pressure and control upper and lower supporting plate action, and the mode that also can be designed to cylinder is controlled upper and lower supporting plate action.The utility model is simple in structure, low processing cost; And it utilizes the cutter of constant slope, and the situation that can make rubber product behind the stamping-out not have burr takes place.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all covered by claim of the present utility model.

Claims (2)

1. device that is used for the stamping-out elastomeric material, it is installed in the punch press, this device mainly comprises mounting plate and corresponding with it bottom plate, be loaded on the punch on the mounting plate and be loaded on location-plate on the bottom plate, the housing of this location-plate is consistent with the inside casing size of the elastomeric material of required stamping-out, the side of the described relatively location-plate of described punch is provided with a plurality of guide pillars, described location-plate correspondingly is provided with guide pin bushing, insert respectively in its corresponding guide pin bushing the lower end of this guide pillar, it is characterized in that: on the limit, two opposite sides of described location-plate cutter is installed, and this cutter is the cutter with constant slope of progressive additive from top to bottom.
2. the device that is used for the stamping-out elastomeric material according to claim 1 is characterized in that: described bottom plate also is provided with the skewed slot that is used to fall waste material.
CN2010202676976U 2010-07-22 2010-07-22 Device for blanking rubber materials Expired - Fee Related CN201783996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202676976U CN201783996U (en) 2010-07-22 2010-07-22 Device for blanking rubber materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202676976U CN201783996U (en) 2010-07-22 2010-07-22 Device for blanking rubber materials

Publications (1)

Publication Number Publication Date
CN201783996U true CN201783996U (en) 2011-04-06

Family

ID=43815973

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202676976U Expired - Fee Related CN201783996U (en) 2010-07-22 2010-07-22 Device for blanking rubber materials

Country Status (1)

Country Link
CN (1) CN201783996U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103725809A (en) * 2013-12-26 2014-04-16 顺达(芜湖)汽车饰件有限公司 Leather fetching device of leather steering wheel
CN105150568A (en) * 2015-08-27 2015-12-16 李伦锦 Traceless mark rubber conveyor belt, manufacturing method and mark blank processing equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103725809A (en) * 2013-12-26 2014-04-16 顺达(芜湖)汽车饰件有限公司 Leather fetching device of leather steering wheel
CN105150568A (en) * 2015-08-27 2015-12-16 李伦锦 Traceless mark rubber conveyor belt, manufacturing method and mark blank processing equipment

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110406

Termination date: 20120722