CN106142536A - 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
- Publication number
- CN106142536A CN106142536A CN201610742963.8A CN201610742963A CN106142536A CN 106142536 A CN106142536 A CN 106142536A CN 201610742963 A CN201610742963 A CN 201610742963A CN 106142536 A CN106142536 A CN 106142536A
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- CN
- China
- Prior art keywords
- gum cover
- door seal
- seal gum
- weld mold
- mould
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/022—Particular heating or welding methods not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
nullThe open a kind of door seal gum cover list welded corner joint mould of the present invention，It is characterized in that including left and right weld mold、Material pressing device and gas claw assembly，Described left and right weld mold selects Cr12 steel alloy to make，Left and right weld mold includes the two big moulds of block welding 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 forms with 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，First under the effect of gas claw assembly, mould is carried out to mould feeding by the door seal gum cover capturing claw crawl，After door seal gum cover enters left and right weld mold，The material pressing device door seal gum cover location to entering in the weld mold of left and right，Then left and right weld mold such as closes up at the melting welding，After melting welding completes，Left and right weld mold is opened，Door seal gum cover ejects.Welding effect of the present invention 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
Along with refrigerator range in people's lives is increasingly extensive, the demand of refrigerator-door seal assembly door seal is also got over
Come the highest.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
Plant in door seal gum cover electric refrigerator to be applied to and also need important link door seal gum cover four welded corner joint.Door seal gum cover now
Four welded corner joints use single method contending step welding to complete, and need a single welded corner joint mould in door seal gum cover welding process
Tool.The single welded corner joint mould of tradition there is problems in that one is in use, and gum cover enters mould difficulty, reduces door seal gum cover welding speed
Rate；Two are, traditional welding mould is when welding door seal gum cover, due to door seal gum cover smooth surface, often occur that door seal gum cover is sliding
The problem going out weld mold.A kind of door seal gum cover list welded corner joint mould is provided for the problems referred to above present invention.
Summary of the invention
The present invention provides a kind of door seal gum cover list welded corner joint mould, solves the single fillet welding of tradition mentioned in above-mentioned technical background
Connect 2 drawbacks that mould exists.
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 including left and right weld mold, material pressing device and gas claw assembly,
Described left and right weld mold selects Cr12 steel alloy to make, and left and right weld mold includes that the two big moulds of block welding and two block weldings are little
Mould, described material pressing device is arranged on the little mould side of welding, and material pressing device includes that binder cylinder, holding pad form with auxiliary die holder, institute
Stating gas claw assembly and include gas pawl cylinder, contiguous block and gas pawl, gas claw assembly is arranged at the weld mold feeding mouth of left and right, by capturing
First the door seal gum cover that claw captures carries out mould to mould feeding under the effect of gas claw assembly, and in gas claw assembly, gas pawl closes to centre
Holding together sealing set of visiting crawl claw and carry out position, school, after door seal gum cover enters left and right weld mold, material pressing device is to entering a left side
Door seal gum cover location in right weld mold, then left and right weld mold such as closes up at the melting welding, after melting welding completes, left and right weld mold
Opening, 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 be guide Mould Breadth 1.5 times, gas pawl minimum folding width
Spend identical with guided mode width.
Compared with the prior art, beneficial effects of the present invention is as follows:
By four pieces of single foot weld molds being carried out decision design combination, solving the single welded corner joint mould of tradition and depositing in use
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, often occur that door seal gum cover skids off the problem of weld mold, and present invention welding
Effective, stability is strong, is suitable for welding door seal gum cover and uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
See accompanying drawing: a kind of door seal gum cover list welded corner joint mould, it 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 selects Cr12 steel alloy to make, and left and right weld mold 1 includes the two big moulds of block welding
101 and two little moulds of block welding 102, described material pressing device 2 is arranged on little mould 102 side of welding, and material pressing device 2 includes binder cylinder
203, holding pad 202 forms with auxiliary die holder 201, 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, by capturing the door seal gum cover of claw crawl first at gas claw assembly 3
Effect under carry out mould to mould feeding, in gas claw assembly 3, gas pawl 301 closes up to centre and carries out school to capturing claw sealing set of visiting
Position, after door seal gum cover enters left and right weld mold 1, the material pressing device 2 door seal gum cover to entering in left and right weld mold 1 is fixed
Position, then left and right weld mold 1 close up wait melting welding, after melting welding completes, left and right weld mold 1 is opened, door seal gum cover ejection.Described
Left and right weld mold 1 is entering to have at die orifice guided mode 103, 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 door seal gum cover list welded corner joint mould, is characterized in that including left and right weld mold, material pressing device and gas claw assembly, institute
Stating left and right weld mold selects Cr12 steel alloy to make, and left and right weld mold includes the two big moulds of block welding and the little mould of two block weldings,
Described material pressing device is arranged on the little mould side of welding, and material pressing device includes that binder cylinder, holding pad form with 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 capturing claw
First the door seal gum cover captured carries out mould to mould feeding under the effect of gas claw assembly, in gas claw assembly gas pawl close up to centre right
Capturing claw sealing set of visiting and carry out position, school, after door seal gum cover enters left and right weld mold, material pressing device welds about entering
Connecing the door seal gum cover location in mould, then left and right weld mold such as closes up at the melting welding, and after melting welding completes, left and right weld mold is beaten
Opening, door seal gum cover ejects.
A kind of door seal gum cover list welded corner joint mould the most according to claim 1, it is characterised in that described left and right weld mold
Having guided mode at die orifice entering, guided mode is T-shaped, and guided mode surface smoothness reaches national grade ii standard.
A kind of door seal gum cover list welded corner joint mould the most according to claim 1, 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.
A kind of door seal gum cover list welded corner joint mould the most according to claim 1, it is characterised in that described gas claw assembly gas pawl
Maximum folding width be guide Mould Breadth 1.5 times, gas pawl minimum folding width is identical with guided mode width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742963.8A CN106142536A (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 |
|---|---|---|---|
| CN201610742963.8A CN106142536A (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 |
|---|---|
| CN106142536A true CN106142536A (en) | 2016-11-23 |
Family
ID=57344291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742963.8A Pending CN106142536A (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) | CN106142536A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053683A (en) * | 2017-05-17 | 2017-08-18 | 安徽万朗磁塑股份有限公司 | A kind of door seal list fillet welding picks |
| CN109435257A (en) * | 2018-12-06 | 2019-03-08 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover welding equipment and its operating method |
| WO2021217498A1 (en) * | 2020-04-29 | 2021-11-04 | 安徽万朗磁塑股份有限公司 | Fully automatic welding production line for refrigerator door sealing strips |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838324A2 (en) * | 1996-10-24 | 1998-04-29 | SCHÜCO International KG | Process and apparatus for welding of mitre cut plastics frame profiles with incorporated seals |
| CN101264649A (en) * | 2007-03-12 | 2008-09-17 | 蒋红军 | Door gasket angle-welding machine with automatic discharging device |
| CN203901714U (en) * | 2014-05-30 | 2014-10-29 | 安徽万朗磁塑集团有限公司 | Anti-sticking welding mold for door seal of refrigerator |
| CN205997364U (en) * | 2016-08-27 | 2017-03-08 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover list welded corner joint mould |
-
2016
- 2016-08-27 CN CN201610742963.8A patent/CN106142536A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838324A2 (en) * | 1996-10-24 | 1998-04-29 | SCHÜCO International KG | Process and apparatus for welding of mitre cut plastics frame profiles with incorporated seals |
| CN101264649A (en) * | 2007-03-12 | 2008-09-17 | 蒋红军 | Door gasket angle-welding machine with automatic discharging device |
| CN203901714U (en) * | 2014-05-30 | 2014-10-29 | 安徽万朗磁塑集团有限公司 | Anti-sticking welding mold for door seal of refrigerator |
| CN205997364U (en) * | 2016-08-27 | 2017-03-08 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover list welded corner joint mould |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053683A (en) * | 2017-05-17 | 2017-08-18 | 安徽万朗磁塑股份有限公司 | A kind of door seal list fillet welding picks |
| CN109435257A (en) * | 2018-12-06 | 2019-03-08 | 安徽万朗磁塑股份有限公司 | A kind of door seal gum cover welding equipment and its operating method |
| WO2021217498A1 (en) * | 2020-04-29 | 2021-11-04 | 安徽万朗磁塑股份有限公司 | Fully automatic welding production line for refrigerator door sealing strips |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |