CN207273911U - A kind of automotive trim coating member hot-air press device - Google Patents
A kind of automotive trim coating member hot-air press device Download PDFInfo
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- CN207273911U CN207273911U CN201721337036.4U CN201721337036U CN207273911U CN 207273911 U CN207273911 U CN 207273911U CN 201721337036 U CN201721337036 U CN 201721337036U CN 207273911 U CN207273911 U CN 207273911U
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- coating member
- automotive trim
- die
- rack
- upper mold
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Abstract
A kind of automotive trim coating member hot-air press device is the utility model is related to, it includes：One rack, the upper mold being arranged in the rack, a lower die and upper die and lower die molding is set to be further included to form the Clamping System of die cavity：Air dry-set；The heating caisson for being connected with the air dry-set and being connected with the die cavity；It is arranged on the cavity lateral wall of the upper mold and the pressure release connected with the die cavity and cooling device；The temperature measuring equipment being arranged on the cavity madial wall of the upper mold；The sealing device being arranged in the lower die；And the control device being connected with the air dry-set, heating caisson, pressure release and cooling device and temperature measuring equipment.The utility model not only realizes the uniform compacting to each position of product, effectively prevent that seamed edge existing for specific structure product is shinny and thermal loss problem, and without additionally increasing baking oven newly, greatly reduces equipment investment and floor space.
Description
Technical field
A kind of automotive trim coating member pressure setting is the utility model is related to, more particularly to one kind is used for automotive trim bag
Cover the skeleton of part and automotive trim coating member hot-air press device that surface cover (fabric, PVC, corium etc.) is pressed.
Background technology
In traditional pressing process, " mould contact pressing process " refers to that skeleton and fabric are directly fitted with mould,
Pressure is directly delivered to fabric, on skeleton by mould, activates glue between skeleton and fabric, and then fabric is bonded with skeleton.
This technique is molded by upper and lower mould and realizes compacting, and product, which is placed on lower fetal membrane, needs accurate positioning, stabilization, and upper and lower mould needs
Possess high-precision guide post guide sleeve, to avoid weighing wounded product in clamping process, thus the matching of whole system, required precision compared with
It is high.Moreover, for there is soft or hard handing-over line product (such as CONSOLE handrails foaming skeleton) and (intimate with molding direction there are facade
It is parallel) product, shinny ask can be produced because decrement is inconsistent in soft or hard junction using this " contact compacting " technique
Topic, and at facade embossing problem is produced because of mould and epidermis relative motion.
For these problems, what is come into being is " contactless pressing process ".This technique refers to utilize in confined air
It is interior to be filled with gas, pressure is produced in confined space, so as to reach the effect of compacting.With traditional " mould contact pressing process "
Compare, " contactless pressing process " improves the uniformity of compacting, reduces mould structure, required precision, and pressing result
From surface cover thickness effect.
However, the movable lower table of two station of " contactless pressing process " generally use and baking oven are realized, such as Fig. 1 institutes
Show, realizing the equipment of " contactless pressing process " includes：Upper mold and Clamping System 1 ', lower die and molding station 2 ' and external
Heating station 3 ', wherein, part is moved to lower die and molding station 2 ' after the heating of external heating station 3 ', that is to say, that quilt
The heating of compacted part and pressing process point two stations are completed, and there are hold facility area is big, heat easily loses and invests greatly
The problems such as.
Utility model content
In order to solve the above-mentioned problems of the prior art, the utility model aims to provide a kind of automotive trim coating member heat
Air press device, to realize uniformly compacting, and reduce equipment investment and floor space to each position of product.
A kind of automotive trim coating member hot-air press device described in the utility model, it includes：One rack, be arranged on
A upper mold, a lower die in the rack and upper die and lower die molding is set to form the Clamping System of die cavity, the equipment
Further include：
One is arranged on the air dry-set in the rack；
The one heating caisson for being connected with the air dry-set and being connected with the die cavity；
One is arranged on the cavity lateral wall of the upper mold and the pressure release connected with the die cavity and cooling device；
One is arranged on the temperature measuring equipment on the cavity madial wall of the upper mold；
One is arranged on the sealing device in the lower die；And
One control being connected with the air dry-set, heating caisson, pressure release and cooling device and temperature measuring equipment
Device processed.
In above-mentioned automotive trim coating member hot-air press device, the rack includes：One top plate, a bottom plate, one
The upper table and one that are movably arranged on the top plate are fixedly mounted on the lower table on the bottom plate；The upper mold is consolidated
On the upper table, the lower die is fixedly mounted on the lower table for Dingan County.
In above-mentioned automotive trim coating member hot-air press device, the Clamping System includes：It is connected to the top
Upper and lower mould guide post between plate and bottom plate, the pressing cylinder being connected on the top plate and with the upper mold, installed in institute
State the safe locking device on top plate and the stop bit device on the bottom plate.
In above-mentioned automotive trim coating member hot-air press device, the system also includes：Installed in the rack
On touch-screen, safe grating and the power control cabinet for housing the control device, and the mistake proofing in the lower die
Device.
In above-mentioned automotive trim coating member hot-air press device, the pressure release and cooling device are relief valve.
In above-mentioned automotive trim coating member hot-air press device, the sealing device is sealing strip.
As a result of above-mentioned technical solution, the utility model is by using heating caisson and sealing device
Deng directly making the compressed air by heating carry out heating pressurization to coating member into closed die cavity, so that skeleton and table
Skin bonding is uniformly abundant, thus not only realizes the uniform compacting to each position of product, effectively prevent conventional contact compacting
And seamed edge existing for specific structure product is shinny and thermal loss problem under the conditions of conventional contactless pressing process, and need not
Additionally newly-increased baking oven, greatly reduces equipment investment and floor space.
Brief description of the drawings
Fig. 1 is the structure diagram of traditional moulds contact press device；
Fig. 2 is a kind of structure diagram of automotive trim coating member hot-air press device of the utility model；
Fig. 3 is the signal of closed die cavity after being molded in a kind of automotive trim coating member hot-air press device of the utility model
Figure.
Embodiment
Below in conjunction with the accompanying drawings, the preferred embodiment of the utility model is provided, and is described in detail.
As shown in Figure 2,3, the utility model, i.e., a kind of automotive trim coating member hot-air press device, including：Rack 1,
Upper mold 2, lower die 3, Clamping System, air dry-set 5, heating caisson 6, pressure release and cooling device 7, temperature measuring equipment (figure
In do not show), sealing device 8 and control device, wherein：
Rack 1 includes：Top plate 11, bottom plate 12, the upper table 13 being movably arranged on top plate 11 and it is fixedly mounted on
Lower table 14 on bottom plate 12；
Upper mold 2 is fixedly mounted on upper table 13, and lower die 3 is fixedly mounted on lower table 14；
Clamping System is used to make upper mold 2 and lower die 3 mold to form die cavity 100, it is specifically included：It is connected to 11 He of top plate
Upper and lower mould guide post 41 between bottom plate 12, the pressing cylinder 42 being connected on top plate 11 and with upper mold 2, be bolted
Safe locking device 43 on top plate 11 and the stop bit device 44 on bottom plate 12；
Air dry-set 5 is arranged in rack 1；
Heating caisson 6 is connected with air dry-set 5 and is connected with die cavity 100,6 in-built electrical of heating caisson
Heater strip；
Pressure release and cooling device 7 are arranged on the cavity lateral wall of upper mold 2 and are connected with die cavity 100, in the present embodiment,
Pressure release and cooling device 7 are relief valve；
Temperature measuring equipment is arranged on the cavity madial wall of upper mold 2, and in the present embodiment, temperature measuring equipment is temperature sensor；
Sealing device 8 is arranged in lower die 3, and in the present embodiment, sealing device 8 is that the EPDM being embedded in lower die 3 is close
Strip of paper used for sealing；
Control device connects with air dry-set 5, heating caisson 6, pressure release and cooling device 7 and temperature measuring equipment
Connect, be used for realization heating and temperature control, inflationtime control, mould cavity pressure controls, temperature control, dwell time are controlled in die cavity
System etc., in the present embodiment, control device is PLC control system.
In the present embodiment, said system further includes the conventional touch-screen 91 being installed in rack 1,92 and of safe grating
For housing the power control cabinet 93 of control device, and the error prevention device 94 in lower die 3.
The operation principle of the utility model is as follows：
First, coating member 200 is placed in lower die 3；Prepare compressed air by pumping, and be delivered to air dry-set
5, compressed air is dried in control device control air dry-set 5；Secondly, deliver into and add through dry compressed air
Hot caisson 6, control device control heating caisson 6 carry out heating pressurization to it；Then, made by pressing cylinder 42
Mould 2 declines, and forms closed die cavity 100 with the molding of lower die 3, control device control heating caisson 6 is filled with height into die cavity 100
Wet body, to drain the natural air in closed die cavity 100, and continues to inflate between one section；Then, filled by pressure release and cooling
7 discharge part high temperature compressed airs are put, meanwhile, control device control heating caisson 6 closes heating function, only to die cavity
Equivalent nature compressed air (i.e. gas at normal temperature) is full of in 100, to apply pressure to 200 surface of coating member, so that its skeleton
It is abundant with epidermis bonding；Finally, pickup is molded.In the process, required according to actual process, by control device to sky
Gas heating-up temperature, inflationtime, mould cavity pressure, temperature and dwell time are controlled.
The drawing method realized using the press device of the utility model specifically includes following steps：
1) prepare coating member, be positioned in lower film；
2) starting device, upper mold decline, and form closed die cavity with lower die, coating member is placed in the closed die cavity；
3) hot-air to coating member heat while pressurize into closed die cavity, and temperature reaches 55 ° on the inside of coating member
On the basis of continue 30s, while apply the pressure of 0.2Mpa~0.3Mpa；
4) natural air cooling coating member is passed through, presswork is taken out in die sinking.
It is above-described, it is only the preferred embodiment of the utility model, is not intended to limit the scope of the utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to the present utility model application and
Simple, the equivalent changes and modifications that description is made, fall within the claims of the utility model patent.This
The not detailed description of utility model is routine techniques content.
Claims (6)
1. a kind of automotive trim coating member hot-air press device, it includes：In one rack, one be arranged in the rack
Mould, a lower die and upper die and lower die molding is set to form the Clamping System of die cavity, it is characterised in that the equipment is also wrapped
Include：
One is arranged on the air dry-set in the rack；
The one heating caisson for being connected with the air dry-set and being connected with the die cavity；
One is arranged on the cavity lateral wall of the upper mold and the pressure release connected with the die cavity and cooling device；
One is arranged on the temperature measuring equipment on the cavity madial wall of the upper mold；
One is arranged on the sealing device in the lower die；And
One control being connected with the air dry-set, heating caisson, pressure release and cooling device and temperature measuring equipment fills
Put.
2. automotive trim coating member hot-air press device according to claim 1, it is characterised in that the rack bag
Include：One top plate, a bottom plate, a upper table being movably arranged on the top plate and one are fixedly mounted on the bottom plate
Lower table；The upper mold is fixedly mounted on the upper table, and the lower die is fixedly mounted on the lower table.
3. automotive trim coating member hot-air press device according to claim 2, it is characterised in that the Clamping System
Including：It is connected to the upper and lower mould guide post between the top plate and bottom plate, is connected on the top plate and with the upper mold
Press cylinder, the safe locking device on the top plate and the stop bit device on the bottom plate.
4. automotive trim coating member hot-air press device according to claim 1, it is characterised in that the system is also wrapped
Include：Touch-screen, safe grating in the rack and for housing the power control cabinet of the control device, and be installed on
Error prevention device in the lower die.
5. automotive trim coating member hot-air press device according to claim 1, it is characterised in that the pressure release and cold
But device is relief valve.
6. automotive trim coating member hot-air press device according to claim 1, it is characterised in that the sealing device
For sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721337036.4U CN207273911U (en) | 2017-10-17 | 2017-10-17 | A kind of automotive trim coating member hot-air press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721337036.4U CN207273911U (en) | 2017-10-17 | 2017-10-17 | A kind of automotive trim coating member hot-air press device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207273911U true CN207273911U (en) | 2018-04-27 |
Family
ID=61980492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721337036.4U Active CN207273911U (en) | 2017-10-17 | 2017-10-17 | A kind of automotive trim coating member hot-air press device |
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| CN (1) | CN207273911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203446A (en) * | 2018-11-07 | 2019-01-15 | 浙江利民实业集团有限公司 | A kind of compact double-station automobile interior decoration coating machine and its processing method |
| CN109203447A (en) * | 2018-11-07 | 2019-01-15 | 浙江利民实业集团有限公司 | A kind of flexibility compact-type automobile interior trim coating assembly line and its production method |
| CN110181846A (en) * | 2019-05-08 | 2019-08-30 | 常熟安通林汽车饰件有限公司 | A kind of interior trim cladding cold press device |
-
2017
- 2017-10-17 CN CN201721337036.4U patent/CN207273911U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203446A (en) * | 2018-11-07 | 2019-01-15 | 浙江利民实业集团有限公司 | A kind of compact double-station automobile interior decoration coating machine and its processing method |
| CN109203447A (en) * | 2018-11-07 | 2019-01-15 | 浙江利民实业集团有限公司 | A kind of flexibility compact-type automobile interior trim coating assembly line and its production method |
| CN110181846A (en) * | 2019-05-08 | 2019-08-30 | 常熟安通林汽车饰件有限公司 | A kind of interior trim cladding cold press device |
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