Automobile interior trim part pressing and covering equipment

Abstract

The utility model relates to the technical field of automotive upholstery processing, in particular to automotive upholstery pressing and covering equipment which comprises a rack, a die fixing frame is arranged on the rack, a lower die is fixed on a bottom plate of the die fixing frame, a pressing and covering air cylinder is fixed on a top plate of the die fixing frame, and a movable plate is fixed at the output end of the pressing and covering air cylinder. An upper mold is fixed on the movable plate, and the upper mold and the lower mold are correspondingly arranged; a safety operation switch and a controller are arranged on the side edge of the mold fixing frame; a first opening is formed in the front side of the mold fixing frame, a safety optical grating assembly is arranged on the first opening and corresponds to the controller, and an alarm prompting lamp is arranged on the controller. When the hand of a worker stretches into the mold fixing frame, the hand and the safety grating assembly form blocking, at the moment, equipment is in a non-working state, and potential safety hazards are avoided; when the hand of the worker extends out of the mold fixing frame, the safety grating assembly is not blocked, and at the moment, the equipment is in a working state.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior parts processing technology, and specifically to an automotive interior parts pressing equipment. Background Technology

[0002] Automotive interior parts mainly refer to automotive product accessories used for modifying the interior of a car, involving all aspects of the car's interior. Some automotive interior parts are composed of leather and plastic parts pressed together, that is, the leather is attached to the surface of the plastic parts through a mold. At present, most of the production processes of this structure are completed by manually operating the mold, which poses certain safety hazards during operation.

[0003] Therefore, there is still room for improvement and development in existing technologies. Utility Model Content

[0004] In order to address the problem that most existing production processes rely on manual operation of molds, which poses certain safety hazards, this utility model proposes an automotive interior parts pressing device.

[0005] To achieve the above objectives, the technical solution applied in this utility model is as follows:

[0006] An automotive interior trim pressing device includes a frame with a mold fixing frame on the frame. A lower mold is fixed on the bottom plate of the mold fixing frame, and a pressing cylinder is fixed on the top plate of the mold fixing frame. A movable plate is fixed to the output end of the pressing cylinder, and an upper mold is fixed on the movable plate. The upper mold and the lower mold are correspondingly arranged. A safety operation switch and a controller are provided on the side of the mold fixing frame. A first opening is provided on the front side of the mold fixing frame, and a safety light curtain assembly is provided on the first opening. The safety light curtain assembly and the controller are correspondingly arranged, and the controller is equipped with an alarm indicator light.

[0007] According to the above scheme, the safety light curtain assembly includes a receiver and a transmitter, which are respectively disposed on the left and right sides of the door frame of the first opening.

[0008] According to the above scheme, the safety operation switch includes a stop switch and a start switch installed on the left and right door frames of the first opening.

[0009] According to the above scheme, the upper mold is fixed to the movable plate by the upper mold mounting plate; the lower mold is fixed to the base plate by the lower mold mounting plate; the upper mold and the lower mold are respectively provided with heating components, and the heating components are respectively provided with temperature controllers.

[0010] According to the above scheme, a limit post is fixed on the base plate of the mold fixing frame. The limit post is correspondingly set with the movable plate. The limit post includes an adjusting component and a fixing component. The lower end of the fixing component is fixed to the base plate, and the adjusting component is threadedly connected to the upper end of the fixing component.

[0011] According to the above scheme, a guide rod is fixed on the movable plate, and a guide hole is provided on the top plate that is slidably connected to the guide rod.

[0012] According to the above scheme, a locking plate is fixed on the movable plate, and a locking hole is provided on the locking plate; a locking cylinder is provided on the top plate, and a retractable locking pin is provided at the output end of the locking cylinder, with the locking pin corresponding to the locking hole.

[0013] According to the above scheme, the top plate is provided with a through hole corresponding to the lock plate.

[0014] According to the above scheme, the mold fixing frame is provided with a second opening on the rear side, and a safety door is provided on the second opening. The safety door is provided with a mesh and a handle.

[0015] According to the above scheme, the frame is provided with a heat dissipation component, which is correspondingly arranged with the inner cavity of the mold fixing frame.

[0016] The beneficial effects of this utility model are:

[0017] This invention is designed such that a safety light curtain assembly is provided on the first opening. When a worker's hand is inserted into the mold fixing frame, it will be blocked by the safety light curtain assembly, and the equipment will be in an inoperable state, thus avoiding safety hazards. When the worker's hand is extended outside the mold fixing frame, the safety light curtain assembly is not blocked, and the equipment is in an operable state. In the operable state, the pressing cylinder can be controlled by pressing the safety operation switch, making the operation very safe. Attached Figure Description

[0018] Figure 1 This is the main view of the overall structure of this utility model without the safety door;

[0019] Figure 2 yes Figure 1 Enlarged view of position A in the middle;

[0020] Figure 3 This is a front view of the overall structure of this utility model;

[0021] Figure 4 yes Figure 3 Enlarged view of position B in the middle;

[0022] Figure 5 yes Figure 3 Enlarged view of position C in the middle;

[0023] Figure 6This is a schematic diagram of the limiting post of this utility model;

[0024] Figure 7 This is a rear view of the overall structure of this utility model;

[0025] Figure 8 This is a schematic diagram of the heat dissipation component of this utility model.

[0026] In the picture:

[0027] 1. Frame; 2. Mold fixing frame; 3. Stop switch; 4. Start switch; 5. Limit post; 6. Controller; 7. Alarm indicator light; 8. Top plate; 9. Pressing cylinder; 10. Movable plate; 11. Upper mold mounting plate; 12. Upper mold; 13. Base plate; 14. Lower mold mounting plate; 15. Lower mold; 16. Guide rod; 17. Locking cylinder; 18. Locking pin; 19. Locking plate; 20. Lock hole; 21. Safety door; 22. Heat dissipation assembly; 51. Adjusting component; 52. Fixing component; 81. Through hole. Detailed Implementation

[0028] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0029] like Figures 1 to 8 As shown, the automotive interior parts pressing equipment of this utility model includes a frame 1, a mold fixing frame 2 on the frame 1, a lower mold 15 fixed on the bottom plate 13 of the mold fixing frame 2, a pressing cylinder 9 fixed on the top plate 8 of the mold fixing frame 2, a movable plate 10 fixed to the output end of the pressing cylinder 9, an upper mold 12 fixed on the movable plate 10, and the upper mold 12 and the lower mold 15 are correspondingly arranged; a safety operation switch and a controller 6 are provided on the side of the mold fixing frame 2; a first opening is provided on the front side of the mold fixing frame 2, a safety light curtain assembly is provided on the first opening, the safety light curtain assembly is correspondingly arranged with the controller 6, and an alarm indicator light 7 is provided on the controller 6. With this setup, during normal operation, the leather and plastic parts are placed on the lower mold 15. The pressing cylinder 9 is controlled by the safety operation switch. The pressing cylinder 9 drives the movable plate 10 to press down the upper mold 12, pressing the leather onto the surface of the plastic parts. A safety light curtain assembly is provided at the first opening. When a worker's hand is placed inside the mold fixing frame 2, it will block the light curtain assembly, and the equipment will be inoperable, avoiding safety hazards. When the worker's hand is outside the mold fixing frame 2, the safety light curtain assembly is not blocked, and the equipment is in an operable state. In the operable state, the pressing cylinder 9 can be controlled by pressing the safety operation switch, making operation very safe.

[0030] Preferably, when the safety light curtain assembly is blocked, the device circuit or controller 6 is in a non-conductive state, and when the safety light curtain assembly is not blocked, the device circuit or controller 6 is in a conductive state.

[0031] Furthermore, the safety light curtain assembly includes a receiver and a transmitter, which are respectively mounted on the left and right side frames of the first opening. This arrangement ensures that when a worker's hand passes through the first opening and is inside the mold fixing frame 2, it will obstruct the safety light curtain assembly, preventing the equipment from functioning properly. The equipment can only function normally when the safety light curtain assembly is unobstructed. Therefore, mounting the receiver and transmitter on the left and right side frames of the first opening respectively enhances safety and reliability.

[0032] In practical applications, the safety light curtain assembly covers the entire first opening.

[0033] Furthermore, the safety operation switches include a stop switch 3 and a start switch 4 located on the left and right door frames of the first opening. This design makes operation very convenient, and ensures safety by keeping workers away from the mold during operation.

[0034] In practical applications, when the start switch 4 is pressed, the pressing cylinder 9 works and drives the upper mold 12 to press down. When the set pressing time is reached, the pressing cylinder 9 drives the upper mold 12 to rise. In any case, when the stop switch 3 is pressed, the pressing cylinder 9 will drive the upper mold 12 to be in a state of separation from the lower mold 15.

[0035] Furthermore, the upper mold 12 is fixed to the movable plate 10 via the upper mold mounting plate 11; the lower mold 15 is fixed to the base plate 13 via the lower mold mounting plate 14; heating elements are respectively provided on the upper mold 12 and the lower mold 15, and temperature controllers are correspondingly provided on the heating elements. With this configuration, the heating temperature of the heating elements can be preset via the controller 6 according to actual needs. When the set temperature is reached, feedback is received via the temperature controller, at which point the pressing of the upper mold 12 and the lower mold 15 is at a constant temperature. Moreover, the pressing time of the upper mold 12 and the lower mold 15 can be preset via the controller 6 according to actual needs, resulting in a better effect and higher efficiency in pressing the leather onto the surface of the plastic part.

[0036] In practical applications, the controller 6 is a touchscreen, which allows for convenient operation and setting of temperature and pressing time, and also facilitates the display of relevant parameters, such as real-time temperature. When the set temperature is reached, the alarm indicator light 7 can remind the operator to begin work. When the pressing time is reached, the pressing cylinder 9 automatically drives the movable plate 10 to raise the upper mold 12 and disengage it from the lower mold 15. Furthermore, the alarm indicator light 7 will also sound an alarm if the equipment malfunctions. Preferably, the alarm indicator light 7 is a three-color alarm indicator light.

[0037] Furthermore, a limiting post 5 is fixed on the base plate 13 of the mold fixing frame 2. The limiting post 5 is correspondingly arranged with the movable plate 10. The limiting post 5 includes an adjusting member 51 and a fixing member 52. The lower end of the fixing member 52 is fixed to the base plate 13, and the adjusting member 51 is threadedly connected to the upper end of the fixing member 52. With this arrangement, the height of the limiting post 5 can be adjusted according to actual needs to adjust the gap between the upper mold 12 and the lower mold 15.

[0038] In practical applications, the height of the limiting post 5 can be adjusted by the threaded movement of the adjusting member 51 and the fixing member 52 through forward and reverse rotation, which is convenient to operate.

[0039] Furthermore, a guide rod 16 is fixed on the movable plate 10, and a guide hole is provided on the top plate 8 that is slidably connected to the guide rod 16. This arrangement makes the lifting and lowering of the movable plate 10 by the pressing cylinder 9 more stable and reliable, and avoids the upper mold 12 from tilting, which would affect the pressing effect.

[0040] Furthermore, a locking plate 19 is fixed to the movable plate 10, and the locking plate 19 has a locking hole 20; a locking cylinder 17 is provided on the top plate 8, and a retractable locking pin 18 is provided at the output end of the locking cylinder 17, with the locking pin 18 corresponding to the locking hole 20. This configuration allows the locking plate 19 to be locked by the locking cylinder 17 driving the locking pin 18 when the equipment is not in operation, preventing the movable plate 10 from pressing down automatically when the pressing cylinder 9 malfunctions, thus improving equipment safety. When the equipment is in operation, the locking plate 19 is first unlocked by the locking cylinder 17 driving the locking pin 18, allowing the movable plate 10 to be in an active state.

[0041] Furthermore, the top plate 8 is provided with a through hole 81 corresponding to the locking plate 19. With this arrangement, the locking plate 19 passes through the through hole 81 of the top plate 8 and is located on the side of the output end of the locking cylinder 17, which facilitates the locking hole 20 to cooperate with the locking pin 18.

[0042] Furthermore, the mold fixing frame 2 has a second opening on its rear side, and a safety door 21 is provided on the second opening. The safety door 21 is equipped with a mesh and a handle. With this configuration, when the safety door 21 is closed, the operator cannot reach into the mold fixing frame 2 through the second opening, making the operation safer. Moreover, the real-time pressing situation inside the mold fixing frame 2 can be directly observed through the first and second openings, which also facilitates later maintenance or mold replacement.

[0043] Furthermore, the frame 1 is equipped with a heat dissipation assembly 22, which is correspondingly arranged within the inner cavity of the mold fixing frame 2. This arrangement allows for rapid heat dissipation from the interior of the mold fixing frame 2 after work is completed.

[0044] Preferably, the heat dissipation component 22 is an air-cooled structure, including a fan and an air guide channel, and the air guide channel is connected to the inner cavity of the mold fixing frame 2.

[0045] The embodiments of the present utility model have been described above with reference to the accompanying drawings. However, the present utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present utility model without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present utility model.

Claims

1. An automotive interior parts pressing device, characterized in that, include: A frame (1) is provided on the frame (1), a mold fixing frame (2) is provided on the frame (1), a lower mold (15) is fixed on the bottom plate (13) of the mold fixing frame (2), a pressing cylinder (9) is fixed on the top plate (8) of the mold fixing frame (2), a movable plate (10) is fixed on the output end of the pressing cylinder (9), an upper mold (12) is fixed on the movable plate (10), and the upper mold (12) and the lower mold (15) are arranged correspondingly; The mold fixing frame (2) is provided with a safety operation switch and a controller (6) on its side; The mold fixing frame (2) has a first opening on its front side, and a safety light curtain assembly is provided on the first opening. The safety light curtain assembly is correspondingly set with the controller (6), and the controller (6) is provided with an alarm indicator light (7).

2. The automotive interior parts pressing equipment according to claim 1, characterized in that: The safety light curtain assembly includes a receiver and a transmitter, which are respectively disposed on the left and right sides of the door frame of the first opening.

3. The automotive interior trim bonding equipment according to claim 1, characterized in that: The safety operation switch includes a stop switch (3) and a start switch (4) installed on the left and right door frames of the first opening.

4. The automotive interior trim bonding equipment according to claim 1, characterized in that: The upper mold (12) is fixed on the movable plate (10) by the upper mold mounting plate (11); the lower mold (15) is fixed on the base plate (13) by the lower mold mounting plate (14); the upper mold (12) and the lower mold (15) are respectively provided with heating components, and the heating components are respectively provided with temperature controllers.

5. The automotive interior parts pressing equipment according to claim 1, characterized in that: A limiting post (5) is fixed on the base plate (13) of the mold fixing frame (2). The limiting post (5) is correspondingly arranged with the movable plate (10). The limiting post (5) includes an adjusting member (51) and a fixing member (52). The lower end of the fixing member (52) is fixed on the base plate (13), and the upper end of the adjusting member (51) is threadedly connected to the fixing member (52).

6. The automotive interior parts pressing equipment according to claim 1, characterized in that: A guide rod (16) is fixed on the movable plate (10), and a guide hole is provided on the top plate (8) that is slidably connected to the guide rod (16).

7. The automotive interior parts pressing equipment according to claim 1, characterized in that: A locking plate (19) is fixed on the movable plate (10), and a locking hole (20) is provided on the locking plate (19); a locking cylinder (17) is provided on the top plate (8), and a retractable locking pin (18) is provided at the output end of the locking cylinder (17), and the locking pin (18) is correspondingly set with the locking hole (20).

8. The automotive interior trim bonding equipment according to claim 7, characterized in that: The top plate (8) is provided with a through hole (81) corresponding to the lock plate (19).

9. The automotive interior trim bonding equipment according to claim 1, characterized in that: The mold fixing frame (2) has a second opening on its rear side, and a safety door (21) is provided on the second opening. The safety door (21) is provided with a mesh and a handle.

10. The automotive interior trim bonding equipment according to claim 1, characterized in that: The frame (1) is provided with a heat dissipation component (22), which is correspondingly arranged in the inner cavity of the mold fixing frame (2).

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