CN203044632U - Uncoiling-blanking mould - Google Patents

Uncoiling-blanking mould Download PDF

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Publication number
CN203044632U
CN203044632U CN 201320037581 CN201320037581U CN203044632U CN 203044632 U CN203044632 U CN 203044632U CN 201320037581 CN201320037581 CN 201320037581 CN 201320037581 U CN201320037581 U CN 201320037581U CN 203044632 U CN203044632 U CN 203044632U
Authority
CN
China
Prior art keywords
cope match
plate pattern
template
bolster
bearing
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
CN 201320037581
Other languages
Chinese (zh)
Inventor
宋良永
黄姗姗
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.)
Zhejiang Industry and Trade Vocational College
Original Assignee
Zhejiang Industry and Trade Vocational College
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 Zhejiang Industry and Trade Vocational College filed Critical Zhejiang Industry and Trade Vocational College
Priority to CN 201320037581 priority Critical patent/CN203044632U/en
Application granted granted Critical
Publication of CN203044632U publication Critical patent/CN203044632U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an uncoiling-blanking mould which comprises an upper template and a lower template. The upper template is provided with an upper template cutter, and the lower template is provided with a lower template cutter matched with the upper template cutter. Waste sliding plates fixedly connected with the lower template are arranged on two sides of the lower template cutter. The uncoiling-blanking mould is characterized in that the upper template is further provided with a material supporting mechanism, the material supporting mechanism comprises a support connected with the upper template, the support is hinged with a material lifting block, the upper template is provided with an ejecting rod ejecting the material lifting block, and a resetting mechanism of the material lifting block is arranged on the support. The uncoiling-blanking mould solves the problems that accurate feeding of coil materials is influenced due to the fact that the coil materials are too long, and improves mould opening accuracy and production efficiency.

Description

A kind of uncoiling blanking die
Technical field
The utility model belongs to mould applications, relates in particular to a kind of uncoiling blanking die.
Background technology
Uncoiling blanking die of the prior art comprises cope match-plate pattern and lower bolster, cope match-plate pattern is provided with the cope match-plate pattern cutting knife, lower bolster is provided with the lower bolster cutting knife, lower bolster cutting knife both sides also are provided with the waste material slide plate, coiled strip is sent between the bolster through feed mechanism, and cope match-plate pattern moves downward, and coiled strip is cut off in cope match-plate pattern cutting knife and the cooperation of lower bolster cutting knife, the cut part of coiled strip side is from the landing of waste material slide plate, and seen off under the effect on inclined-plane.When coiled strip length was longer, the coiled strip two ends can drop, and influenced accurately sending into of coiled strip easily, caused die sinking inaccurate, and influence is produced.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of uncoiling blanking die, has solved the problem of accurately sending into that influences coiled strip because coiled strip is long, has improved die sinking accuracy rate and production efficiency.
To achieve these goals, the technical solution adopted in the utility model is: a kind of uncoiling blanking die, comprise cope match-plate pattern and lower bolster, cope match-plate pattern is provided with the cope match-plate pattern cutting knife, lower bolster is provided with the lower bolster cutting knife that cooperates with the cope match-plate pattern cutting knife, the both sides of lower bolster cutting knife are provided with the waste material slide plate affixed with lower bolster, it is characterized in that: described cope match-plate pattern also is provided with material carrying mechanism, material carrying mechanism comprises the bearing that is connected with cope match-plate pattern, be hinged with the material lift piece on the bearing, described cope match-plate pattern is provided with the push rod of roof pressure material lift piece, and bearing is provided with the resetting-mechanism of material lift piece.
As further setting of the present utility model, described resetting-mechanism comprises back-moving spring, end face towards described material lift piece on the described bearing is provided with spring base, and an end of described back-moving spring is set on the spring base, and the other end of back-moving spring is compressing described material lift piece.
As further setting of the present utility model, described cope match-plate pattern also is provided with the adjusting device of described material carrying mechanism.
As further setting of the present utility model, described adjusting device comprises the bolt of fixedlying connected with cope match-plate pattern, and described cope match-plate pattern is provided with the elongated slot that cooperates with described bolt.
As further setting of the present utility model, described adjusting device comprises the adjusting bolt, and described cope match-plate pattern is provided with screw, the described bearing of described adjusting bolt-through and described screw threaded engagement.
Adopt such scheme, the utility model is by arranging material carrying mechanism, in the mould die sinking, guarantee that coiled strip material lift piece in the process of feeding can play the effect of location and material lift, the material lift piece is hinged by bearing pin and bearing, makes the material lift piece after coiled strip is cut off, under the effect of push rod roof pressure, can rotate around bearing pin, get out of the way the coiled strip blank, do not influence skidding off of waste material, improved production efficiency and the die sinking degree of accuracy; The setting of back-moving spring makes push rod leave along with cope match-plate pattern in the process of lower bolster and makes the material lift block reset; The adjusting device setting of material carrying mechanism can be done the adjustment of horizontal direction according to the length of coiled strip, makes to the utlity model has greater flexibility.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Accompanying drawing 1 is the utility model specific embodiment structural representation;
Accompanying drawing 2 has the example structure schematic diagram of first kind of adjusting device for the utility model;
Accompanying drawing 3 has the example structure schematic diagram of second kind of adjusting device for the utility model;
Accompanying drawing 4 is the structural representation of material carrying mechanism under the utility model specific embodiment die opening state;
Accompanying drawing 5 is the structural representation of material carrying mechanism under the utility model specific embodiment mold closing state;
Accompanying drawing 6 is accompanying drawing 2 partial enlarged drawings;
Accompanying drawing 7 is accompanying drawing 3 partial enlarged drawings.
The specific embodiment
Specific embodiment of the utility model is the uncoiling blanking die shown in Fig. 1-7, comprise cope match-plate pattern 1 and lower bolster 2, cope match-plate pattern 1 is provided with cope match-plate pattern cutting knife 11, lower bolster 2 is provided with the lower bolster cutting knife 21 that cooperates with cope match-plate pattern cutting knife 11, the both sides of lower bolster cutting knife 21 are provided with the waste material slide plate 3 affixed with lower bolster 2, cope match-plate pattern 1 also is provided with material carrying mechanism 4, material carrying mechanism 4 comprises the bearing 41 that is connected with cope match-plate pattern 1, be hinged with material lift piece 42 on the bearing 41, material lift piece 42 is hinged by bearing pin and bearing 41, cope match-plate pattern 1 is provided with the push rod 43 of roof pressure material lift piece 42, and bearing 41 is provided with the resetting-mechanism of material lift piece 42.
Above-mentioned resetting-mechanism comprises back-moving spring 51 shown in Fig. 4-5, bearing 41 is provided with spring base 52 towards the end face of material lift piece 42, and an end of back-moving spring 51 is set on the spring base 52, and the other end of back-moving spring 51 is compressing material lift piece 42.When push rod 43 moves downward along with cope match-plate pattern 1, push rod 43 roof pressures material lift piece 42 makes material lift piece 42 rotate with bearing pin, get out of the way the coiled strip blank, waste material is fallen on the waste material slide plate 3 smoothly, after push rod 43 rose along with cope match-plate pattern 1, the elastic force that is compressing the back-moving spring 51 of material lift piece 42 drove material lift piece 42 and resets.
Above-mentioned cope match-plate pattern 1 also is provided with the adjusting device of material carrying mechanism shown in Fig. 2-3.This adjusting device can be done the displacement adjustment of horizontal direction to material carrying mechanism 4 according to the length of coiled strip, makes this material carrying mechanism 4 can adapt to the use of the coiled strip in the certain-length scope, increases the flexibility of machine.
First kind of embodiment of above-mentioned adjusting device is shown in Fig. 2,6: comprise the bolt 61 of fixedlying connected with cope match-plate pattern 1, cope match-plate pattern is provided with the elongated slot 62 that cooperates with bolt 61.By regulating bolt 61 moves back and forth to regulate material carrying mechanism 4 in elongated slot 62 horizontal level, regulate behind the position by the setscrew nut fixed position.
Second kind of embodiment of above-mentioned adjusting device is shown in Fig. 3,7: comprise and regulate bolt 63, cope match-plate pattern 1 is provided with screw, regulates bolt 63 and runs through bearing 41 with the screw threaded engagement and by left and right adjusting nut check location.The horizontal level that cooperates to regulate material carrying mechanism 4 by left and right adjusting nut and adjusting bolt 63.
The utility model is by arranging material carrying mechanism 4, in the mould die sinking, guarantee that coiled strip material lift piece 42 in the process of feeding can play the effect of location and material lift, material lift piece 42 is hinged by bearing pin and bearing 41, make material lift piece 42 after coiled strip is cut off, under the effect of push rod 43 roof pressures, can rotate around bearing pin, get out of the way the coiled strip blank, do not influence skidding off of waste material, improved production efficiency and the die sinking degree of accuracy; The setting of back-moving spring 51 makes push rod 43 leave along with cope match-plate pattern 1 in the process of lower bolster 2 material lift piece 42 is resetted; The adjusting device setting of material carrying mechanism 4 can be done the adjustment of horizontal direction according to the length of coiled strip, makes to the utlity model has greater flexibility.

Claims (5)

1. uncoiling blanking die, comprise cope match-plate pattern and lower bolster, cope match-plate pattern is provided with the cope match-plate pattern cutting knife, lower bolster is provided with the lower bolster cutting knife that cooperates with the cope match-plate pattern cutting knife, and the both sides of lower bolster cutting knife are provided with the waste material slide plate affixed with lower bolster, it is characterized in that: described cope match-plate pattern also is provided with material carrying mechanism, material carrying mechanism comprises the bearing that is connected with cope match-plate pattern, be hinged with the material lift piece on the bearing, described cope match-plate pattern is provided with the push rod of roof pressure material lift piece, and bearing is provided with the resetting-mechanism of material lift piece.
2. a kind of uncoiling blanking die according to claim 1, it is characterized in that: described resetting-mechanism comprises back-moving spring, end face towards described material lift piece on the described bearing is provided with spring base, one end of described back-moving spring is set on the spring base, and the other end of back-moving spring is compressing described material lift piece.
3. a kind of uncoiling blanking die according to claim 1, it is characterized in that: described cope match-plate pattern also is provided with the adjusting device of described material carrying mechanism.
4. a kind of uncoiling blanking die according to claim 3, it is characterized in that: described adjusting device comprises the bolt of fixedlying connected with cope match-plate pattern, described cope match-plate pattern is provided with the elongated slot that cooperates with described bolt.
5. a kind of uncoiling blanking die according to claim 3, it is characterized in that: described adjusting device comprises the adjusting bolt, described cope match-plate pattern is provided with screw, the described bearing of described adjusting bolt-through and described screw threaded engagement.
CN 201320037581 2013-01-23 2013-01-23 Uncoiling-blanking mould Expired - Fee Related CN203044632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320037581 CN203044632U (en) 2013-01-23 2013-01-23 Uncoiling-blanking mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320037581 CN203044632U (en) 2013-01-23 2013-01-23 Uncoiling-blanking mould

Publications (1)

Publication Number Publication Date
CN203044632U true CN203044632U (en) 2013-07-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320037581 Expired - Fee Related CN203044632U (en) 2013-01-23 2013-01-23 Uncoiling-blanking mould

Country Status (1)

Country Link
CN (1) CN203044632U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001791A (en) * 2014-06-10 2014-08-27 昆山宝锦激光拼焊有限公司 Automobile front pillar inner plate blanking mold
CN104043714A (en) * 2014-06-10 2014-09-17 昆山宝锦激光拼焊有限公司 Blanking die for external reinforcement plate of car front column
CN108405708A (en) * 2018-03-15 2018-08-17 广州腾城信息科技有限公司 Shearing automatic demoulding diel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001791A (en) * 2014-06-10 2014-08-27 昆山宝锦激光拼焊有限公司 Automobile front pillar inner plate blanking mold
CN104043714A (en) * 2014-06-10 2014-09-17 昆山宝锦激光拼焊有限公司 Blanking die for external reinforcement plate of car front column
CN108405708A (en) * 2018-03-15 2018-08-17 广州腾城信息科技有限公司 Shearing automatic demoulding diel

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

Granted publication date: 20130710

Termination date: 20190123

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