CN219926913U - Plastic suction mould and automobile plastic suction piece production facility - Google Patents
Plastic suction mould and automobile plastic suction piece production facility Download PDFInfo
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- CN219926913U CN219926913U CN202321201002.8U CN202321201002U CN219926913U CN 219926913 U CN219926913 U CN 219926913U CN 202321201002 U CN202321201002 U CN 202321201002U CN 219926913 U CN219926913 U CN 219926913U
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- 238000004519 manufacturing process Methods 0.000 title abstract description 22
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007666 vacuum forming Methods 0.000 claims 2
- 230000008859 change Effects 0.000 abstract description 8
- 230000009467 reduction Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a plastic suction die and automobile plastic suction part production equipment, and relates to the technical field of plastic suction dies, comprising a main body component and a die replacement component, wherein the main body component comprises a lower die holder, an upper die holder and a telescopic cylinder, the bottom end of the telescopic cylinder is arranged on the lower die holder, and the upper die holder is fixedly connected with the top end of the telescopic cylinder; the die replacing assembly comprises a base, a template piece and elastic tight propping pieces, wherein the base is fixed on the lower die holder, a mounting groove is formed in the base, the template piece is located inside the mounting groove, the template piece is provided with a die groove, the elastic tight propping pieces respectively symmetrically penetrate through the side wall of the base and tightly prop against the two sides of the template piece, an ejector piece is arranged in the template piece, and the ejector piece ejects out a workpiece after plastic suction. Through the setting of tight piece that supports of elasticity, can accomplish the change to the plastic uptake mould of multiple specification plastic uptake piece, need not to purchase multiple plastic uptake machine, reduction in production cost.
Description
Technical Field
The utility model relates to the field of plastic suction molds, in particular to a plastic suction mold and automobile plastic suction piece production equipment.
Background
The automotive interior plastic uptake products mainly comprise seats, instrument panels, ceilings, door inner plates, auxiliary instrument panels, armrests, carpets, trunk linings and the like, which are made through plastic uptake, and various plastic uptake products are formed through plastic uptake dies.
For example, the positioning device for the plastic suction mold disclosed in the Chinese patent publication No. CN212422151U can control the sliding block and the plastic suction mold to move back and forth and left and right through two servo motors in the device, and the servo motors can accurately position. But the moulds with different specifications cannot be positioned, so that the purchase quantity of the plastic sucking machine can be increased, and the production cost is increased.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a plastic sucking die and an automobile plastic sucking part production device, which can solve the problems that dies with different specifications cannot be positioned, so that the purchase quantity of a plastic sucking machine can be increased and the production cost is increased.
On one hand, the technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: a suction mold includes a body assembly and a mold change assembly.
The main body assembly comprises a lower die holder, an upper die holder and a telescopic cylinder, wherein the bottom end of the telescopic cylinder is arranged on the lower die holder, and the upper die holder is fixedly connected with the top end of the telescopic cylinder;
the die replacing assembly comprises a base, a template piece and elastic tight propping pieces, wherein the base is fixed on the lower die holder, a mounting groove is formed in the base, the template piece is located inside the mounting groove, the template piece is provided with a die groove, the elastic tight propping pieces respectively symmetrically penetrate through the side wall of the base and tightly prop against the two sides of the template piece, an ejector piece is arranged in the template piece, and the ejector piece ejects out a workpiece after plastic suction.
In a specific embodiment, the bottom of the mounting groove is provided with a suction cup.
In a specific embodiment, the two elastic abutting pieces comprise a fixing plate, a guide rod, a spring and a tight abutting plate, one end of the guide rod is fixedly connected with the fixing plate, the other end of the guide rod movably penetrates through the side wall of the base and is fixedly connected with the tight abutting plate, the tight abutting plate abuts against the side face of the template piece, and the spring is sleeved on the outer side of the guide rod between the side wall of the base and the tight abutting plate.
In a specific embodiment, the ejector member comprises an electric push rod and an ejector plate, wherein the electric push rod is installed inside the template member, the ejector plate is fixedly connected with the output end of the electric push rod, and the ejector plate is located at the middle position of the die groove.
In a specific embodiment, a gasket is also adhered to the outside of the ejector plate.
In a specific embodiment, a circular through hole is formed in the middle of the die groove, the ejector plate is located in the through hole, and the sealing gasket is attached to the through hole.
In a specific embodiment, a pull ring is fixedly connected to the outer side of the fixing plate.
On the other hand, the technical scheme adopted by the application embodiment for solving the technical problems is as follows: an automobile plastic sucking piece production device comprises the plastic sucking die.
The embodiment of the utility model has the advantages that:
1. through the setting of tight piece that supports of elasticity, can accomplish the change to the plastic uptake mould of multiple specification plastic uptake piece, need not to purchase multiple plastic uptake machine, reduction in production cost.
2. The whole device has simple structure, is very convenient to detach and install, can save the time of detachment and installation, and further improves the production efficiency.
3. The setting of ejecting spare is improved, the drawing of patterns of car plastic uptake spare after can conveniently shaping, production efficiency is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a plastic suction mold and an apparatus for producing plastic suction parts of an automobile according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a mold exchange assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a connection relationship between a base and an elastic supporting member according to an embodiment of the present utility model;
FIG. 4 is a schematic view of an elastic abutting member according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of an ejector according to an embodiment of the present utility model.
In the figure: 10-a body assembly; 110-a lower die holder; 120-upper die holder; 130-a telescopic cylinder; 20-a mold change assembly; 210-a base; 211-mounting slots; 220-a template piece; 230-a mold groove; 240-elastic abutment; 241-a fixed plate; 242-guide bar; 243-a spring; 244-a tight-retaining plate; 245-pull ring; 250-sucking disc; 260-an ejector; 261-electric push rod; 262-ejector plate.
Detailed Description
The technical scheme in the embodiment of the utility model aims to solve the problem that the purchase quantity of the plastic sucking machine can be increased and the production cost can be increased because the dies with different specifications can not be positioned, and the overall thought is as follows:
referring to fig. 1-5, a plastic suction mold includes a main body assembly 10 and a mold changing assembly 20. Wherein, main part subassembly 10 is to the work piece plastic uptake, and mould change subassembly 20 can change the mould groove 230 of different specifications, improves the practicality of whole device, reduction in production cost.
Referring to fig. 1, a main body assembly 10 includes a lower die holder 110, an upper die holder 120 and a telescopic cylinder 130, wherein the bottom end of the telescopic cylinder 130 is mounted on the lower die holder 110, the upper die holder 120 is fixedly connected with the top end of the telescopic cylinder 130, and specifically, the telescopic cylinder 130 can be an air cylinder; wherein, the upper die holder 120 is lifted and lowered for plastic suction by the expansion and contraction of the expansion cylinder 130.
Referring to fig. 1, 2, 3, 4 and 5, the mold replacing assembly 20 includes a base 210, a mold plate 220 and an elastic abutting member 240, the base 210 is fixed on the lower mold base 110, a mounting groove 211 is formed in the base 210, the mold plate 220 is located inside the mounting groove 211, specifically, the mold plate 220 is divided into a first mold plate and a second mold plate, the first mold plate and the second mold plate are fixed by bolts, a cavity is arranged between the first mold plate and the second mold plate, an electric push rod 261 is installed inside the cavity, and a heat dissipation hole is formed in a side surface of the first mold plate or the second mold plate. The mold plate 220 is provided with a mold groove 230, two elastic abutting pieces 240 respectively symmetrically penetrate through the side wall of the base 210 and abut against two sides of the mold plate 220, an ejector piece 260 is arranged in the mold plate 220, and the ejector piece 260 ejects the workpiece after plastic suction. When different automobile plastic parts need to be processed, the elastic abutting part 240 on one side is pulled, the original template part 220 and the die groove 230 are taken out from the mounting groove 211, the template part 220 and the die groove 230 with new specifications are taken out, the elastic abutting part 240 is pulled again to let the template part 220 into the mounting groove 211, then the elastic abutting part 240 is loosened, the elastic abutting part 240 abuts against two sides of the template part 220, positioning and mounting of the template part 220 are achieved, and after the automobile plastic parts are molded in the die groove 230 in a plastic sucking mode, the ejection part 260 is started, so that the automobile plastic parts are ejected out from the inside of the die groove 230. Through the setting of elasticity tight piece 240, can accomplish the change to the plastic uptake mould of multiple specification plastic uptake piece, need not to purchase multiple plastic uptake machine, reduction in production cost. And the whole device has simple structure, is very convenient to detach and install, can save the time of detaching and installing, and further improves the production efficiency. The ejector 260 is arranged, so that the demoulding of the molded automobile plastic sucking piece can be facilitated, and the production efficiency is further improved.
The bottom of the mounting groove 211 is provided with a suction cup 250. When the mold plate 220 is located inside the mounting groove 211, the suction cup 250 can suck the bottom of the mold plate 220, so as to improve the positioning and mounting effects of the mold plate 220.
The two elastic abutting pieces 240 comprise a fixed plate 241, a guide rod 242, a spring 243 and a abutting plate 244, one end of the guide rod 242 is fixedly connected with the fixed plate 241, the other end of the guide rod 242 movably penetrates through the side wall of the base 210 and is fixedly connected with the abutting plate 244, the abutting plate 244 abuts against the side surface of the template piece 220, and the spring 243 is sleeved outside the guide rod 242 between the side wall of the base 210 and the abutting plate 244. The signature pulls the fixing plate 241 so that the guide rod 242 moves outwards, after the template member 220 is placed in the installation groove 211, the fixing plate 241 is loosened, and under the action of the spring 243, the tight-resisting plate 244 is tightly abutted against the side surface of the template member 220, so that tight-resisting positioning of the template member 220 is realized.
The ejector 260 includes an electric push rod 261 and an ejector plate 262, the electric push rod 261 is mounted inside the mold plate 220, the ejector plate 262 is fixedly connected with the output end of the electric push rod 261, the ejector plate 262 is located in the middle of the mold groove 230, and specifically, the ejector plate 262 and the mold groove 230 are made of the same material. When the automobile plastic part needs to be demolded after being subjected to plastic molding, the electric push rod 261 is started, the output rod end of the electric push rod 261 is lengthened, the ejector plate 262 can move upwards, and accordingly the plastic part is ejected out of the die groove 230, and demolding of the plastic part is facilitated.
A gasket is also adhered to the outer side of the ejector plate 262. A circular through hole is formed in the middle of the die groove 230, the ejector plate 262 is located inside the through hole, and the sealing gasket is attached to the through hole. Wherein stability of the ejector plate 262 and the bottom of the mold groove 230 is increased.
The outer side of the fixed plate 241 is also fixedly connected with a pull ring 245. Wherein pulling the tab 245 causes the fixing plate 241 to move.
Referring to fig. 1-5, an apparatus for producing a plastic part for an automobile includes the plastic mold described above.
The utility model is used when:
when different automobile plastic parts need to be processed, the elastic abutting part 240 on one side is pulled, the original template part 220 and the die groove 230 are taken out from the mounting groove 211, the template part 220 and the die groove 230 with new specifications are taken out, the elastic abutting part 240 is pulled again to let the template part 220 into the mounting groove 211, then the elastic abutting part 240 is loosened, the elastic abutting parts 240 abut against two sides of the template part 220, positioning and mounting of the template part 220 are achieved, and after the automobile plastic parts are molded in the die groove 230 in a plastic sucking mode, the ejection part 260 is started, and the automobile plastic parts are ejected out from the die groove 230. Through the setting of elasticity tight piece 240, can accomplish the change to the plastic uptake mould of multiple specification plastic uptake piece, need not to purchase multiple plastic uptake machine, reduction in production cost. And the whole device has simple structure, is very convenient to detach and install, can save the time of detaching and installing, and further improves the production efficiency. The ejector 260 is arranged, so that the demoulding of the molded automobile plastic sucking piece can be facilitated, and the production efficiency is further improved.
In summary, the utility model can complete the replacement of the plastic suction mold of the plastic suction piece with various specifications through the arrangement of the elastic abutting piece 240, and the utility model does not need to purchase a plurality of plastic suction machines, thereby reducing the production cost. And the whole device has simple structure, is very convenient to detach and install, can save the time of detaching and installing, and further improves the production efficiency.
It should be noted that, specific model specifications of the telescopic cylinder 130 and the electric push rod 261 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
The power supply of the telescopic cylinder 130 and the electric push rod 261 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (8)
1. A plastic suction mold is characterized by comprising
The main body assembly comprises a lower die holder, an upper die holder and a telescopic cylinder, wherein the bottom end of the telescopic cylinder is arranged on the lower die holder, and the upper die holder is fixedly connected with the top end of the telescopic cylinder;
the die replacing assembly comprises a base, a template piece and elastic tight propping pieces, wherein the base is fixed on the lower die holder, a mounting groove is formed in the base, the template piece is located inside the mounting groove, the template piece is provided with a die groove, the elastic tight propping pieces respectively symmetrically penetrate through the side wall of the base and tightly prop against the two sides of the template piece, an ejection piece is arranged in the template piece, and the ejection piece ejects a workpiece after plastic suction.
2. A suction mould according to claim 1, wherein the mounting groove bottom is provided with suction cups.
3. The suction mold of claim 1, wherein the two elastic abutting pieces each comprise a fixing plate, a guide rod, a spring and a tight abutting plate, one end of the guide rod is fixedly connected with the fixing plate, the other end of the guide rod movably penetrates through the side wall of the base and is fixedly connected with the tight abutting plate, the tight abutting plate abuts against the side surface of the template piece, and the spring is sleeved outside the guide rod between the side wall of the base and the tight abutting plate.
4. The suction mold of claim 1, wherein the ejector member comprises an electric push rod and an ejector plate, the electric push rod is mounted inside the mold plate member, the ejector plate is fixedly connected with the output end of the electric push rod, and the ejector plate is positioned in the middle of the mold groove.
5. The suction mold of claim 4, wherein a gasket is further adhered to the outer side of the ejector plate.
6. The suction mold of claim 5, wherein a circular through hole is formed in the middle of the mold groove, the ejector plate is positioned in the through hole, and the sealing gasket is attached to the through hole.
7. A suction mould according to claim 3, wherein the outside of the fixing plate is also fixedly connected with a pull ring.
8. An apparatus for producing a vacuum forming part of a vehicle, comprising the vacuum forming die according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201002.8U CN219926913U (en) | 2023-05-18 | 2023-05-18 | Plastic suction mould and automobile plastic suction piece production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321201002.8U CN219926913U (en) | 2023-05-18 | 2023-05-18 | Plastic suction mould and automobile plastic suction piece production facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926913U true CN219926913U (en) | 2023-10-31 |
Family
ID=88488035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321201002.8U Active CN219926913U (en) | 2023-05-18 | 2023-05-18 | Plastic suction mould and automobile plastic suction piece production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926913U (en) |
-
2023
- 2023-05-18 CN CN202321201002.8U patent/CN219926913U/en active Active
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