CN219338320U

CN219338320U - Automotive interior spare processing hot briquetting device

Info

Publication number: CN219338320U
Application number: CN202320677159.1U
Authority: CN
Inventors: 李平波; 崔文明; 余进雄
Original assignee: Wuhan Chengsheng Non Metal Trim Co ltd
Current assignee: Wuhan Chengsheng Non Metal Trim Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-14
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of hot press forming equipment, in particular to a hot press forming device for processing automotive upholstery. According to the utility model, the driving of the turntable is realized through the motor and the driving shaft, so that the two lower molds can be input below the upper mold in turn, the working efficiency of the equipment can be improved, the hands of workers can be prevented from extending into the equipment, the safety performance of the equipment is improved, the accuracy of the turntable in rotation is improved when the lower molds and the upper molds open and close the film is realized through the arrangement of the positioning pins and the positioning grooves, the adhesion of products on the upper molds can be avoided through the arrangement of the ejector pin pieces, the unloading of the products is facilitated, and the practicability of the equipment is improved.

Description

Automotive interior spare processing hot briquetting device

Technical Field

The utility model relates to the technical field of hot-press forming equipment, in particular to a hot-press forming device for processing automobile interior trim parts.

Background

The automobile interior trim generally refers to parts and materials such as a partition board, a door interior trim board, an instrument board assembly, an armrest, a carpet and the like of a car carriage, and some products need to be processed and produced by adopting a hot press forming device in the process of the interior trim, for example, in the Chinese patent publication No. CN218019759U, a hot press forming device for the automobile interior trim is disclosed, and the equipment is meshed with a gear through a tooth block at the bottom of the outer side of a sliding rod, so that the overturning of a lower die can be automatically controlled in the process of opening and closing the die, the taking position of the products is changed, and the use is more convenient.

However, the conventional product is still unloaded below the upper die, and the worker needs to stretch his or her hand into the device, so that a certain safety hazard exists, and therefore, a person skilled in the art provides a hot press molding device for processing automotive upholstery to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a hot press forming device for processing automotive upholstery, which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car interior trim processing hot briquetting device, includes the cabinet body, the bed die, goes up the mould, the carousel is installed in the upper surface rotation of the cabinet body, the upper surface symmetry of carousel is fixed with the bed die, and the constant head tank has been seted up to the side symmetry of carousel, the inside movable mounting of the cabinet body has the locating pin with the constant head tank adaptation, and the position department of the upper surface relative locating pin of the cabinet body is fixed with the support frame, the upper end of support frame is fixed with the pneumatic cylinder, the flexible end of pneumatic cylinder is fixed with the mounting panel, the lower surface mounting of mounting panel has the last mould with the bed die adaptation, the inboard of support frame is equipped with thimble spare.

As a further aspect of the present utility model: the ejector pin piece comprises guide posts symmetrically fixed on the support frame, the lower ends of the guide posts penetrate through the mounting plate and the upper die and are provided with material returning posts, the upper die is symmetrically provided with embedded grooves matched with the material returning posts, and the outer sides of the guide posts are positioned between the mounting plate and the support frame in a sleeved mode and are provided with second springs.

As a further aspect of the present utility model: the upper end of the locating pin is of a cambered surface structure, the upper end of the locating pin is provided with a groove, and balls are arranged in the groove in a rolling mode.

As a further aspect of the present utility model: the cabinet is internally provided with a cylinder for driving the locating pin to lift, the outside of the locating pin is close to the lower end position and is provided with a limiting plate, and a first spring is arranged between the limiting plate and the top end inside the cabinet on the outside of the locating pin.

As a further aspect of the present utility model: the support frame is of an inverted L-shaped structure, a motor is arranged at one side of the upper end of the support frame, which is located on the hydraulic cylinder, and a driving shaft fixedly connected with the circle center of the turntable is arranged at the output end of the motor.

As a further aspect of the present utility model: electric heating plates are symmetrically arranged in the mounting plate, and the upper end of the mounting plate is fixed with the telescopic end of the hydraulic cylinder through bolts.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the driving of the turntable is realized through the motor and the driving shaft, so that the two lower molds can be input below the upper mold in turn, the working efficiency of the equipment can be improved, the hands of workers can be prevented from extending into the equipment, the safety performance of the equipment is improved, the accuracy of the turntable in rotation is improved when the lower molds and the upper molds open and close the film is realized through the arrangement of the positioning pins and the positioning grooves, the adhesion of products on the upper molds can be avoided through the arrangement of the ejector pin pieces, the unloading of the products is facilitated, and the practicability of the equipment is improved.

Drawings

FIG. 1 is a schematic structural view of a hot press molding device for processing automotive upholstery;

FIG. 2 is a schematic view of the structure of a locating pin in a hot press molding device for processing automotive upholstery;

fig. 3 is a schematic view of an installation structure of an upper die in an automotive upholstery processing hot-press molding device.

In the figure: 1. a cabinet body; 2. a turntable; 3. a lower die; 4. a support frame; 5. a hydraulic cylinder; 6. a mounting plate; 7. an upper die; 8. a motor; 9. a drive shaft; 10. a positioning pin; 11. a positioning groove; 12. a cylinder; 13. a limiting plate; 14. a first spring; 15. a ball; 16. a fitting groove; 17. a guide post; 18. a material returning column; 19. and a second spring.

Detailed Description

Referring to fig. 1-3, in an embodiment of the utility model, a hot press forming device for processing automotive upholstery comprises a cabinet body 1, a lower die 3 and an upper die 7, wherein a turntable 2 is rotatably installed on the upper surface of the cabinet body 1, the lower die 3 is symmetrically fixed on the upper surface of the turntable 2, positioning grooves 11 are symmetrically formed in the side edges of the turntable 2, positioning pins 10 matched with the positioning grooves 11 are movably installed in the cabinet body 1, a support frame 4 is fixed at the position of the upper surface of the cabinet body 1 opposite to the positioning pins 10, a hydraulic cylinder 5 is fixed at the upper end of the support frame 4, a mounting plate 6 is fixed at the telescopic end of the hydraulic cylinder 5, an upper die 7 matched with the lower die 3 is installed on the lower surface of the mounting plate 6, ejector pin pieces are arranged on the inner side of the support frame 4, a driving shaft 9 is driven to rotate by a motor 8, the turntable 2 is driven by the driving shaft 9 to further drive the two lower dies 3 to rotate, so that the two lower dies 3 can be favorably input to the lower die 7 in turn, the working efficiency of the equipment can be improved, the hands of a worker can be prevented from extending into the equipment, the safety performance of the equipment can be improved, and the accuracy of die closing the upper die 7 can be ensured when the upper die 3 is accurately positioned by the positioning dies are arranged with the positioning dies 2 when the turntable 3 are arranged.

In fig. 3, the thimble piece includes the guide pillar 17 of symmetry fixed on support frame 4, can realize the traction when mounting panel 6 goes up and down through guide pillar 17, improve equipment's stability, the lower extreme of guide pillar 17 runs through mounting panel 6, go up mould 7 and install the withdrawal post 18, go up mould 7 go up the symmetry offered with the gomphosis groove 16 of withdrawal post 18 adaptation, the outside of guide pillar 17 is located the cover between mounting panel 6 and support frame 4 and is equipped with second spring 19, when the die sinking, go up mould 7, mounting panel 6 goes up, then make guide pillar 17 drive withdrawal post 18 stretch out, thereby avoid the product adhesion on last mould 7, thereby be favorable to the unloading of product, improve equipment's practicality, through the setting of second spring 19, improve equipment during operation's stability.

In fig. 2, the upper end of the positioning pin 10 is in a cambered surface structure, the upper end of the positioning pin 10 is provided with a groove, a ball 15 is arranged in the groove in a rolling manner, and the positioning pin 10 and the turntable 2 slide when rotating through the arrangement of the ball 15.

In fig. 2, a cylinder 12 for driving a positioning pin 10 to lift is installed in a cabinet body 1, a limiting plate 13 is installed at a position, close to the lower end, of the outer side of the positioning pin 10, a first spring 14 is installed between the limiting plate 13 and the top end inside the cabinet body 1, and traction during lifting of the positioning pin 10 is achieved through arrangement of the first spring 14, so that stability during operation of equipment is improved.

In fig. 1, the support frame 4 has an inverted L-shaped structure, and a motor 8 is mounted on one side of the upper end of the support frame 4 located on the hydraulic cylinder 5, a driving shaft 9 fixedly connected with the center of the circle of the turntable 2 is mounted at the output end of the motor 8, and the driving shaft 9 is driven to rotate by the motor 8, so that the turntable 2 is driven to rotate advantageously.

In fig. 3, electric heating plates are symmetrically installed inside the mounting plate 6, heating of the upper die 7 is facilitated through arrangement of the electric heating plates, hot press forming of products is achieved, and the upper end of the mounting plate 6 is fixed with the telescopic end of the hydraulic cylinder 5 through bolts.

The working principle of the utility model is as follows: when the rotary table is used, the motor 8 is started, the driving shaft 9 is driven to rotate through the motor 8, the rotary table 2 is driven to rotate through the driving shaft 9, the two lower dies 3 are further driven to rotate, so that the two lower dies 3 can be input below the upper die 7 in turn, the working efficiency of equipment can be improved, hands of workers can be prevented from extending into the equipment, the safety performance of the equipment is improved, the air cylinder 12 is started, the positioning pin 10 is driven to lift through the air cylinder 12, the positioning pin 10 is further enabled to be embedded into the positioning groove 11, the positioning when the rotary table 2 rotates is realized, the taking out of products on the lower dies 3 is facilitated, the hydraulic cylinder 5 is started, the mounting plate 6 is driven to lift through the hydraulic cylinder 5, the upper dies 7 are further enabled to descend and are embedded in the lower dies 3, the die clamping action is realized, the upper dies 7 and the mounting plate 6 ascend when the dies are opened, the guide pillar 17 is enabled to drive the material withdrawal column 18 to stretch out, the products are prevented from being adhered to the upper die 7, the unloading of the products is facilitated, and the practicability of the equipment is improved.

Claims

1. The utility model provides an automotive interior spare processing hot briquetting device, includes cabinet body (1), bed die (3), goes up mould (7), its characterized in that, carousel (2) are installed in the upper surface rotation of cabinet body (1), the upper surface symmetry of carousel (2) is fixed with bed die (3), and constant head tank (11) have been seted up to the side symmetry of carousel (2), the inside movable mounting of cabinet body (1) has locating pin (10) with constant head tank (11) adaptation, and the position department of the upper surface relative locating pin (10) of cabinet body (1) is fixed with support frame (4), the upper end of support frame (4) is fixed with pneumatic cylinder (5), the flexible end of pneumatic cylinder (5) is fixed with mounting panel (6), the lower surface mounting of mounting panel (6) have with bed die (7) of bed die (3) adaptation, the inboard of support frame (4) is equipped with the thimble piece.

2. The automotive upholstery processing hot-press forming device according to claim 1, wherein the ejector pin member comprises guide posts (17) symmetrically fixed on the support frame (4), the lower ends of the guide posts (17) penetrate through the mounting plate (6), the upper die (7) and are provided with material returning posts (18), the upper die (7) is symmetrically provided with embedded grooves (16) matched with the material returning posts (18), and the outer sides of the guide posts (17) are positioned between the mounting plate (6) and the support frame (4) in a sleeved mode and are provided with second springs (19).

3. The automotive upholstery processing hot-press forming device according to claim 1, wherein the upper end of the positioning pin (10) is of a cambered surface structure, the upper end of the positioning pin (10) is provided with a groove, and balls (15) are arranged in the groove in a rolling manner.

4. The automotive upholstery processing hot-press forming device according to claim 1, wherein a cylinder (12) for driving the positioning pin (10) to lift is installed in the cabinet body (1), a limiting plate (13) is installed at a position, close to the lower end, of the outer side of the positioning pin (10), and a first spring (14) is installed between the limiting plate (13) and the inner top end of the cabinet body (1) on the outer side of the positioning pin (10).

5. The automotive upholstery processing hot-press forming device according to claim 1, wherein the support frame (4) is of an inverted L-shaped structure, a motor (8) is mounted on one side of the upper end of the support frame (4) located on the hydraulic cylinder (5), and a driving shaft (9) fixedly connected with the center of the rotary disc (2) is mounted at the output end of the motor (8).

6. The automotive upholstery processing hot-press forming device according to claim 1, wherein electric heating plates are symmetrically arranged in the mounting plate (6), and the upper end of the mounting plate (6) and the telescopic end of the hydraulic cylinder (5) are fixed through bolts.