CN205997364U - A kind of door seal gum cover list welded corner joint mould - Google Patents
A kind of door seal gum cover list welded corner joint mould Download PDFInfo
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- CN205997364U CN205997364U CN201620962553.XU CN201620962553U CN205997364U CN 205997364 U CN205997364 U CN 205997364U CN 201620962553 U CN201620962553 U CN 201620962553U CN 205997364 U CN205997364 U CN 205997364U
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- gum cover
- door seal
- mould
- seal gum
- weld mold
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Abstract
This utility model discloses a kind of door seal gum cover list welded corner joint mould，It is characterized in that by left and right weld mold、Material pressing device is formed with gas claw assembly，Described left and right weld mold is made from Cr12 steel alloy，Left and right weld mold includes the big mould of two block weldings and the little mould of two block weldings，Described material pressing device is arranged on the little mould side of welding，Material pressing device includes binder cylinder、Holding pad and auxiliary die holder，Described gas claw assembly includes gas pawl cylinder、Contiguous block and gas pawl，Gas claw assembly is arranged at the weld mold feeding mouth of left and right，Mould is carried out to mould feeding first in the presence of gas claw assembly by the door seal gum cover of crawl claw crawl，Enter after the weld mold of left and right after door seal gum cover，Material pressing device is to the door seal gum cover positioning entering in the weld mold of left and right，Then left and right weld mold closes up wait melting welding，After the completion of melting welding，Left and right weld mold is opened，Door seal gum cover ejects.This utility model welding effect is good, stability strong, is suitable for welding door seal gum cover and uses.
Description
Technical field
The present invention relates to door seal gum cover list welded corner joint mould applications, particularly belong to a kind of door seal gum cover list welded corner joint mould.
Background technology
Increasingly extensive with range in people's lives for the refrigerator, the demand of refrigerator-door seal assembly door seal is also got over
Come higher.Refrigerator door seal is mainly made up of gum cover and magnetic stripe.Magnetic stripe is penetrated gum cover and is formed for a preliminary door seal gum cover, this
Kind door seal gum cover will be applied to and also need important link door seal gum cover four welded corner joint in electric refrigerator.Door seal gum cover now
Four welded corner joints are completed using single method contending step welding, need a single welded corner joint mould in door seal gum cover welding process
Tool.There is problems with when using in tradition list welded corner joint mould：One is, gum cover enters mould difficulty, reduces door seal gum cover welding speed
Rate；Two are, traditional welding mould, when welding door seal gum cover, due to door seal gum cover smooth surface, door seal gum cover often and slides
Go out the problem of weld mold.There is provided a kind of door seal gum cover list welded corner joint mould for the problems referred to above present invention.
Content of the invention
The present invention provides a kind of door seal gum cover list welded corner joint mould, solves the tradition list fillet welding mentioned in above-mentioned technical background
Connect 2 points of drawbacks of mould presence.
The technical solution used in the present invention is as follows for achieving the above object：
A kind of door seal gum cover list welded corner joint mould, is characterized in that by left and right weld mold, material pressing device and gas claw assembly group
Become, described left and right weld mold is made from Cr12 steel alloy, and left and right weld mold includes the big mould of two block weldings and two block weldings
Little mould, described material pressing device is arranged on the little mould side of welding, and material pressing device includes binder cylinder, holding pad and auxiliary die holder, described
Gas claw assembly includes gas pawl cylinder, contiguous block and gas pawl, and gas claw assembly is arranged at the weld mold feeding mouth of left and right, is blocked by crawl
The door seal gum cover of pawl crawl carries out mould first to mould feeding in the presence of gas claw assembly, and in gas claw assembly, gas pawl closes up to centre
School position is carried out to crawl claw sealing set of visiting, enters after the weld mold of left and right after door seal gum cover, material pressing device to entering about
Door seal gum cover positioning in weld mold, then left and right weld mold closes up wait melting welding, after the completion of melting welding, left and right weld mold
Open, door seal gum cover ejects.
Preferably, described left and right weld mold is entering to have guided mode at die orifice, and guided mode is T-shaped, guided mode any surface finish
Degree reaches national grade ii standard.
Preferably, in described gas claw assembly, gas pawl cylinder gos deep into guided mode 1/2 with contiguous block and installs.
Preferably, described gas claw assembly gas pawl maximum folding width is 1.5 times of guiding Mould Breadth, gas pawl minimum folding width
Identical with guided mode width.
Compared with the prior art, beneficial effects of the present invention are as follows：
By decision design combination is carried out to four pieces of single foot weld molds, solve tradition list welded corner joint mould and deposit when using
In problems with：One is, gum cover enters mould difficulty, reduces door seal gum cover bonding speed；Two are, traditional welding mould is in welding door seal
During gum cover, due to door seal gum cover smooth surface, the problem that door seal gum cover skids off weld mold often occurs, and present invention welding
Effect is good, stability is strong, is suitable for welding door seal gum cover and uses.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
Referring to accompanying drawing:A kind of door seal gum cover list welded corner joint mould, is characterized in that including left and right weld mold 1, material pressing device 2
With gas claw assembly 3, described left and right weld mold 1 made from Cr12 steel alloy, and left and right weld mold 1 includes the big mould of two block weldings
101 and two little moulds 102 of block welding, described material pressing device 2 is arranged on little mould 102 side of welding, and material pressing device 2 includes binder cylinder
203rd, holding pad 202 and auxiliary die holder 201 form, and described gas claw assembly 3 includes gas pawl cylinder 302, contiguous block 303 and gas pawl 301,
Gas claw assembly 3 is arranged at left and right weld mold 1 feeding mouth, and the door seal gum cover being captured by crawl claw is first in gas claw assembly 3
In the presence of carry out mould to mould feeding, in gas claw assembly 3, gas pawl 301 closes up to centre and carries out school to crawl claw sealing set of visiting
Position, enters after left and right weld mold 1 after door seal gum cover, material pressing device 2 is fixed to the door seal gum cover entering in left and right weld mold 1
Position, then left and right weld mold 1 close up wait melting welding, after the completion of melting welding, left and right weld mold 1 is opened, door seal gum cover ejection.Described
Left and right weld mold 1 is entering to have guided mode 103 at die orifice, and guided mode 103 is T-shaped, and guided mode 103 surface smoothness reaches country
Secondary standard.In described gas claw assembly 3, gas pawl cylinder 302 and contiguous block 303 go deep into guided mode (103) 1/2 installation.Described gas pawl
The maximum folding width of assembly 3 gas pawl 301 be guided mode 103 wide 1.5 times, the minimum folding width of gas pawl 301 and guided mode 103
Width is identical.
Claims (4)
1. a kind of door seal gum cover list welded corner joint mould, is characterized in that being made up of left and right weld mold, material pressing device and gas claw assembly,
Described left and right weld mold is made from Cr12 steel alloy, and it is little with two block weldings that left and right weld mold includes the big mould of two block weldings
Mould, described material pressing device is arranged on the little mould side of welding, and material pressing device includes binder cylinder, holding pad and auxiliary die holder, described gas
Claw assembly includes gas pawl cylinder, contiguous block and gas pawl, and gas claw assembly is arranged at the weld mold feeding mouth of left and right, by crawl claw
Crawl door seal gum cover carry out mould first in the presence of gas claw assembly to mould feeding, in gas claw assembly gas pawl close up to centre right
Crawl claw sealing set of visiting carries out school position, enters after the weld mold of left and right after door seal gum cover, and material pressing device is to entering left and right weldering
Connect the door seal gum cover positioning in mould, then left and right weld mold closes up wait melting welding, and after the completion of melting welding, left and right weld mold is beaten
Open, door seal gum cover ejects.
2. a kind of door seal gum cover list welded corner joint mould according to claim 1 is it is characterised in that described left and right weld mold
There is guided mode entering, guided mode is T-shaped, guided mode surface smoothness reaches national grade ii standard at die orifice.
3. a kind of door seal gum cover list welded corner joint mould according to claim 1 is it is characterised in that gas in described gas claw assembly
Pawl cylinder and contiguous block go deep into guided mode 1/2 and install.
4. a kind of door seal gum cover list welded corner joint mould according to claim 1 is it is characterised in that described gas claw assembly gas pawl
Maximum folding width is 1.5 times of guiding Mould Breadth, and gas pawl minimum folding width is identical with guided mode width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962553.XU CN205997364U (en) | 2016-08-27 | 2016-08-27 | A kind of door seal gum cover list welded corner joint mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962553.XU CN205997364U (en) | 2016-08-27 | 2016-08-27 | A kind of door seal gum cover list welded corner joint mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205997364U true CN205997364U (en) | 2017-03-08 |
Family
ID=58197709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620962553.XU Active CN205997364U (en) | 2016-08-27 | 2016-08-27 | A kind of door seal gum cover list welded corner joint mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205997364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142536A (en) * | 2016-08-27 | 2016-11-23 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover list welded corner joint mould |
| CN111515585A (en) * | 2020-04-29 | 2020-08-11 | 安徽万朗磁塑股份有限公司 | Full-automatic welding machine for sealing strips of refrigerator doors |
-
2016
- 2016-08-27 CN CN201620962553.XU patent/CN205997364U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142536A (en) * | 2016-08-27 | 2016-11-23 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover list welded corner joint mould |
| CN111515585A (en) * | 2020-04-29 | 2020-08-11 | 安徽万朗磁塑股份有限公司 | Full-automatic welding machine for sealing strips of refrigerator doors |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |