CN208745173U - A kind of polyethylene foam gasket molding equipment - Google Patents
A kind of polyethylene foam gasket molding equipment Download PDFInfo
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- CN208745173U CN208745173U CN201821250957.1U CN201821250957U CN208745173U CN 208745173 U CN208745173 U CN 208745173U CN 201821250957 U CN201821250957 U CN 201821250957U CN 208745173 U CN208745173 U CN 208745173U
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Abstract
The purpose of this utility model is a kind of polyethylene foam gasket molding equipment, including die work platform, fixed plate and pedestal, the die work platform is fixed on the base surface, fixed plate is horizontally set on right above die work platform, column connection is connected to by four between fixed plate and die work platform, four connection column both ends Corner Strapped with fixed plate and die work platform respectively, compression molding device is equipped between fixed plate and die work platform, pressing promotion is carried out by two air-legs promoted simultaneously of setting, and the structure of liftout plate and stent is improved, add the mandril of adjustable length, demould pressing more efficient, the problem of effective solution demoulding exists at this stage, the effective quality for improving product, improve product export qualification rate.
Description
Technical field
This is practical to be related to polyethylene foam processing aspect field, is mainly concerned with a kind of polyethylene foam gasket molding and sets
It is standby.
Background technique
With the fast development of China's automobile processing industry, the especially processing of polyethylene foam gasket, at this stage one
As be all to be manufactured by hot embossing mode, at present used in hot compression molding equipment be typically all domestic molding
Machine structure is typically driven by single cylinder previous, is easy to appear local pressure mistake when cylinder is pushed and pressed
Pressing caused by big is uneven, seriously affects quality when compression molding, and can also be easy to appear rim pressure not when pushing
Foot, edge pressing is unqualified when causing to process, and has not only seriously affected the quality of product, but also largely reduces going out for product
The qualification rate of factory, so that influencing productivity effect.
Therefore it provides a kind of polyethylene foam gasket molding equipment, structure and molding side by compression molding device
Method improves, and the air-leg by the way that two propulsions simultaneously are arranged at the symmetrical a quarter in fixed plate two sides carries out pressing and pushes away
It is dynamic, and the structure of liftout plate and stent is improved, the mandril of adjustable length is added, the efficiency for demoulding pressing is more
The problem of height, effective solution demoulding exists at this stage, the effective quality for improving product improve product export qualification rate, mention
High productivity effect, just become those skilled in the art's urgent need to resolve the problem of.
Utility model content
The purpose of the utility model is to provide a kind of polyethylene foam gasket molding equipments, pass through compression molding device
Structure and forming method improve, by the way that two air-legs promoted simultaneously are arranged at the symmetrical a quarter in fixed plate two sides
Pressing promotion is carried out, and the structure of liftout plate and stent is improved, adds the mandril of adjustable length, keeps pressing de-
More efficient, effective solution demoulding the problem of existing at this stage of mould, the effective quality for improving product improve product export
Qualification rate improves productivity effect.
To solve technical problem described in background technique, the utility model uses following technical scheme:
A kind of polyethylene foam gasket molding equipment, including die work platform, fixed plate and pedestal, the stamper
It is fixed on the base surface as platform, fixed plate is horizontally set on right above die work platform, between fixed plate and die work platform
Connected by four connection columns, four connection column both ends Corner Strapped with fixed plate and die work platform respectively, fixed plate and
Compression molding device is equipped between die work platform.
Preferably, the compression molding device includes stent and pneumatic device, and the stent setting is being molded
Worktable upper surface is equipped with cavity plate liftout plate, is equipped between cavity plate liftout plate and stent between fixed plate and die work platform
Mobile mould, the sliding groove that four connection columns pass through mobile mould quadrangle are slidably connected, and gas is equipped between cavity plate liftout plate and fixed plate
Dynamic device.
Preferably, the pneumatic device includes cylinder and air-leg, and the cylinder is set as multiple, multiple cylinder difference
It is uniformly arranged in fixed plate, air-leg one end passes through fixed plate and connect with cylinder, and the air-leg other end is directly ejected with cavity plate
The connection of plate upper surface carries out application motive force to cavity plate liftout plate simultaneously by multiple symmetrical cylinders, can be effective
Uniformity when mobile mould molding, the effective quality for improving molding products.
Preferably, multiple mandrils, and the section of mandril are uniformly provided on the cavity plate liftout plate and fixed plate corresponding surface
Shape is circular configuration.
Preferably, the mandril is equipped with rotatably adjustable adjustment screw, leads to addition adjustment screw, energy on mandril
It is enough that arbitrarily the length of mandril is adjusted, it can adapt to the die cavity demoulding processing of various different structures, structure is simple, operation letter
Just, beneficial effect is obvious.
Preferably, multiple groups cavity plate die cavity is uniformly provided on the mobile mould, and on the corresponding surface of stent and mobile mould
Equipped with punch-pin die cavity, cavity plate die cavity is corresponding with the size of punch-pin die cavity, and the position of cavity plate die cavity and punch-pin die cavity is also one by one
It is corresponding.
Preferably, support rod is equipped between the fixed plate and stent.
The beneficial effects of the utility model are:
1), pressing is carried out by the air-leg that two are arranged at the symmetrical a quarter in fixed plate two sides while promoting to push away
It is dynamic, and the structure of liftout plate and stent is improved, the mandril of adjustable length is added, the efficiency for demoulding pressing is more
The problem of height, effective solution demoulding exists at this stage, the effective quality for improving product improve product export qualification rate, mention
High productivity effect.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is a kind of structural schematic diagram of polyethylene foam gasket molding equipment of the utility model.
Fig. 2 is a kind of partial structural diagram of polyethylene foam gasket molding equipment of the utility model.
Specific embodiment
It, below will be practical new to this in order to make those skilled in the art more fully understand the technical solution of the utility model
Type is further detailed.
Please refer to Fig. 1, Fig. 2, a kind of polyethylene foam gasket molding equipment, including die work platform 1,6 and of fixed plate
Pedestal 9, the die work platform 1 are fixed on 9 upper surface of pedestal, and fixed plate 6 is horizontally set on right above die work platform 1,
Between fixed plate 6 and die work platform 1 by four be connected to column 8 connection, four 9 both ends of connection column respectively with fixed plate 6 and mould
The Corner Strapped for pressing workbench 1 is equipped with compression molding device between fixed plate 6 and die work platform 1.
Further, the compression molding device includes stent 2 and pneumatic device, and the setting of stent 2 exists
1 upper surface of die work platform is equipped with cavity plate liftout plate 4, cavity plate liftout plate 4 and stent between fixed plate 6 and die work platform 1
Mobile mould 3 is equipped between 2, the sliding groove that four connection columns 9 pass through mobile 3 four jiaos of mould is slidably connected, cavity plate liftout plate 4 and fixed
Pneumatic device is equipped between plate 6.
In the present embodiment, the pneumatic device includes cylinder 7 and air-leg 5, and the cylinder 7 is set as multiple, multiple
Cylinder 7 is uniformly arranged on respectively in fixed plate 6, and 5 one end of air-leg passes through fixed plate 6 and connect with cylinder 7,5 other end of air-leg
It directly connect with 4 upper surface of cavity plate liftout plate, cavity plate liftout plate 4 is applied simultaneously by multiple symmetrical cylinders 7
Motive force can effectively move uniformity when mould 3 is molded, the effective quality for improving molding products.
In the present embodiment, multiple mandrils 13 are uniformly provided on the cavity plate liftout plate 4 and 6 corresponding surface of fixed plate, and push up
The cross sectional shape of bar 13 is circular configuration.
In the present embodiment, the mandril 13 is equipped with rotatably adjustable adjustment screw, leads to add on mandril 13 and adjust
Whole screw, can the length arbitrarily to mandril 13 be adjusted, can adapt to various different structures die cavity demoulding processing, structure
Simply, easy to operate, beneficial effect is obvious.
In the present embodiment, multiple groups cavity plate die cavity 12, and stent 2 and mobile mould 3 are uniformly provided on the mobile mould 3
Corresponding surface is equipped with punch-pin die cavity 11, and cavity plate die cavity 12 is corresponding with the size of punch-pin die cavity 11, and cavity plate die cavity 12 and punch-pin
The position of die cavity 11 also corresponds.
In the present embodiment, support rod is equipped between the die work platform 1 and stent 2.
When it is implemented, its forming method are as follows:
1) general supply, compressed air valve, steam valve, are successively opened, and checks that mold installs correctness, mandril is
It is no to be installed in place, and relevant parameter is set；
2) it, is then log out grating region, sees whether the connection cooperation of column 9 is suitable, such as suitable (3 moldings are visual), die sinking rotation
Tight bolt, using Wen Mo, and at least 20 DEG C of mould temperature；
3), then by release agent using the good release agent of configured in advance, in the spray of mold punch-die, brush ingot stripper, will half at
Product are packed into die cavity, after semi-finished product install, leave grating region, both hands press molding button, molding simultaneously, then press, start button
Switch；
4) drain button, is first pressed, after draining, die sinking.
When it is implemented, when the collocation degree to grating region guide post is observed using repeatedly molding in the step 2
Visual observation, and it is visual to carry out 3-5 molding in this application.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, foregoing description is regarded as illustrative in nature, and should not be construed as to this reality
With the limitation of novel claims.
Claims (7)
1. a kind of polyethylene foam gasket molding equipment, including die work platform, fixed plate and pedestal, it is characterised in that: institute
The die work platform stated is fixed on the base surface, and fixed plate is horizontally set on right above die work platform, fixed plate and molding
By four connection column connections between workbench, four connection column both ends are solid with the quadrangle of fixed plate and die work platform respectively
It is fixed, compression molding device is equipped between fixed plate and die work platform.
2. a kind of polyethylene foam gasket molding equipment according to claim 1, which is characterized in that described is molded into
Type device includes stent and pneumatic device, and the stent is arranged in die work platform upper surface, fixed plate and stamper
Make to be equipped with cavity plate liftout plate between platform, mobile mould is equipped between cavity plate liftout plate and stent, four connection columns pass through mobile mould
The sliding groove of quadrangle is slidably connected, and pneumatic device is equipped between cavity plate liftout plate and fixed plate.
3. a kind of polyethylene foam gasket molding equipment according to claim 2, which is characterized in that the pneumatic dress
It sets including cylinder and air-leg, the cylinder is set as multiple, and multiple cylinders are uniformly arranged in fixed plate respectively, air-leg one
End is connect across fixed plate with cylinder, and the air-leg other end is directly connect with cavity plate liftout plate upper surface.
4. a kind of polyethylene foam gasket molding equipment according to claim 2, which is characterized in that the cavity plate top
Multiple mandrils are uniformly provided on ejecting plate and fixed plate corresponding surface, and the cross sectional shape of mandril is circular configuration.
5. a kind of polyethylene foam gasket molding equipment according to claim 4, which is characterized in that on the mandril
Equipped with rotatably adjustable adjustment screw.
6. a kind of polyethylene foam gasket molding equipment according to claim 2, which is characterized in that the mobile mould
On be uniformly provided with multiple groups cavity plate die cavity, and the corresponding surface of stent and mobile mould is equipped with punch-pin die cavity, cavity plate die cavity and punch-pin
The size of die cavity is corresponding, and cavity plate die cavity and the position of punch-pin die cavity also correspond.
7. a kind of polyethylene foam gasket molding equipment according to claim 1, which is characterized in that the fixed plate
Support rod is equipped between stent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250957.1U CN208745173U (en) | 2018-08-03 | 2018-08-03 | A kind of polyethylene foam gasket molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250957.1U CN208745173U (en) | 2018-08-03 | 2018-08-03 | A kind of polyethylene foam gasket molding equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208745173U true CN208745173U (en) | 2019-04-16 |
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ID=66059072
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821250957.1U Active CN208745173U (en) | 2018-08-03 | 2018-08-03 | A kind of polyethylene foam gasket molding equipment |
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| Country | Link |
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| CN (1) | CN208745173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995107A (en) * | 2018-08-03 | 2018-12-14 | 长春力登维科技产业有限公司 | A kind of polyethylene foam gasket molding equipment and its forming method |
-
2018
- 2018-08-03 CN CN201821250957.1U patent/CN208745173U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995107A (en) * | 2018-08-03 | 2018-12-14 | 长春力登维科技产业有限公司 | A kind of polyethylene foam gasket molding equipment and its forming method |
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