Automotive upholstery hot-press forming machine with adjustable pressure head

Abstract

The utility model discloses an automotive upholstery hot-press forming machine with an adjustable pressure head, and relates to the technical field of automotive upholstery hot-press forming. The bottom of the mold mounting device is fixedly connected with the top of the base, and the mold mounting device is used for mounting a mold; the bottom of the fixing frame is fixedly connected with the top of the mold mounting device; the outer side of the hydraulic machine is fixedly connected with the top of the fixing frame; the top of the stamping device is fixedly connected with the output end of the hydraulic machine; and the outer side of the crawling ladder is fixedly connected with the outer side of the fixing frame. According to the device, the ladder stand is arranged, so that a worker can conveniently overhaul the hot-pressing forming machine, the hot-pressing forming machine is more convenient to use, diversified production requirements are met through the stamping device, and the application range of the hot-pressing forming machine is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hot press forming of automotive interior parts, and particularly relates to a hot press forming machine for automotive interior parts with adjustable pressure head. BACKGROUND

[0002] In the automobile manufacturing industry, the production of automotive interior parts is an important link, and hot press forming is one of the commonly used processes for manufacturing automotive interior parts. It processes materials through a hot press forming machine to obtain the required shape and performance. However, the existing hot press forming machine for automotive interior parts has some shortcomings.

[0003] The pressure head of the traditional hot press forming machine is usually fixed and cannot be flexibly adjusted according to different interior part product requirements. This results in the inability to achieve ideal hot pressing effects when producing automotive interior parts of different shapes and sizes, affecting product quality. Moreover, the fixed pressure head limits the application range of the hot press forming machine and cannot meet diversified production needs. To solve the above problems, we propose a hot press forming machine for automotive interior parts with adjustable pressure head. SUMMARY

[0004] To solve the technical problems of the prior art, the technical solution adopted by the utility model is as follows: a hot press forming machine for automotive interior parts with adjustable pressure head, comprising a base, a mold mounting device, the bottom of the mold mounting device is fixedly connected with the top of the base, and the mold mounting device is used for installing a mold, a fixed frame, the bottom of the fixed frame is fixedly connected with the top of the mold mounting device, a hydraulic machine, the outer side of the hydraulic machine is fixedly connected with the top of the fixed frame, a stamping device, the top of the stamping device is fixedly connected with the output end of the hydraulic machine, and the outer side of the stamping device is slidingly connected with the inner side of the fixed frame, an industrial refrigerator, the outer side of the industrial refrigerator is fixedly connected with the inner side of the base, an electric control cabinet, the outer side of the electric control cabinet is fixedly connected with the side of the base away from the industrial refrigerator, and a ladder, the outer side of the ladder is fixedly connected with the outer side of the fixed frame. By setting the ladder, it is convenient for workers to maintain the hot press forming machine, making the hot press forming machine more convenient to use. The stamping device meets diversified production needs and expands the application range of the hot press forming machine.

[0005] Preferably, the fixed frame is fixedly installed with safety gratings on both sides, and the fixed frame is fixedly installed with a touch screen on the side close to the ladder. The outer side of the stamping device is fixedly connected with a rack. By setting the touch screen and safety gratings, the safety of the device is increased, and the workers are prevented from being injured.

[0006] Preferably, the mold mounting device comprises a mounting seat, the bottom of the mounting seat is fixedly connected with the top of the base, the two sides of the mounting seat are fixedly connected with the bottom of the fixed frame, a mold guide rail mounting groove is arranged in the wall of the mounting seat, and a mold moving arm is fixedly connected to the outer side of the mounting seat.

[0007] Preferably, the stamping device comprises a sliding block, the top of the sliding block is fixedly connected with the output end of the hydraulic machine, and the bottom of the sliding block is fixedly connected with a mounting plate, and a T-shaped groove is arranged in the wall of the mounting plate.

[0008] Preferably, positioning holes are arranged at the two sides of the T-shaped groove, and a locking assembly is fixedly connected to the inner side of the mounting plate.

[0009] Preferably, the locking assembly comprises an electromagnet, the outer side of the electromagnet is fixedly connected with the inner side of the mounting plate, a magnet is slidably connected to the outer side of the electromagnet, the outer side of the magnet is slidably connected with the inner side of the mounting plate, a positioning rod is fixedly connected to the side, away from the electromagnet, of the magnet, and a return spring is sleeved with the outer side of the positioning rod.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. The stamping device can adjust the shape of the stamping head according to different interior trim product requirements, meet diversified production requirements, expand the application range of the hot press forming machine, and make the hot press forming machine more convenient to use.

[0012] 2. The mold mounting device is used for mounting the mold, and the mold moving arm and the mold guide rail mounting groove are arranged, so that the mold is convenient to mount and dismount. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the front view of the utility model;

[0014] Figure 2 is the top view of the utility model;

[0015] Figure 3 is the left view of the utility model;

[0016] Figure 4Is the structure schematic view of the mold mounting device of the utility model;

[0017] Figure 5 Is the structure schematic view of the stamping device of the utility model;

[0018] Figure 6 Is the partial structure section view of the mounting plate of the utility model;

[0019] Figure 7 Is the structure schematic view of the locking assembly of the utility model.

[0020] In the drawing: 1, base;2, mold mounting device;21, mounting seat;22, mold moving arm;23, mold lifting guide rail installation groove;3, fixed frame;4, hydraulic press;5, stamping device;51, sliding block;52, mounting plate;53, T-shaped groove;54, positioning hole;55, locking assembly;551, electromagnet;552, magnet;553, positioning rod;554, return spring;6, industrial refrigeration machine;7, electric control cabinet;8, safety grating;9, touch screen;10, ladder;11, rack. DETAILED DESCRIPTION

[0021] The utility model makes further detailed explanation in combination with the drawings and specific implementation. The embodiment of the utility model is given for example and description, and is not exhaustive or limit the utility model to the disclosed form. Many modifications and changes are obvious to those skilled in the art. The embodiment is selected and described to better illustrate the principle and practical application of the utility model, and make those skilled in the art understand the utility model so as to design various embodiments with various modifications suitable for specific use. EMBODIMENT

[0022] Please refer to Figures 1-7The utility model provides a technical scheme: A hot press forming machine of automobile interior part adjustable pressure head, including base 1, die mounting device 2, the bottom of die mounting device 2 is fixedly connected with the top of base 1, and die mounting device 2 is used to install die, fixed frame 3, the bottom of fixed frame 3 is fixedly connected with the top of die mounting device 2, hydraulic press 4, the outside of hydraulic press 4 is fixedly connected with the top of fixed frame 3, stamping device 5, the top of stamping device 5 is fixedly connected with the output end of hydraulic press 4, and the outside of stamping device 5 is slidably connected with the inside of fixed frame 3, industrial refrigerator 6, the outside of industrial refrigerator 6 is fixedly connected with the inside of base 1, electric control cabinet 7, the outside of electric control cabinet 7 is fixedly connected with the side of base 1 away from industrial refrigerator 6, ladder 10, the outside of ladder 10 is fixedly connected with the outside of fixed frame 3, when using, die mounting device 2 is fixed on base 1, fixed frame 3 is fixed above die mounting device 2, and electric control cabinet 7 and electronic equipment in hot press forming machine are electrically connected, die is installed in die mounting device 2, and the stamping head is installed below stamping device 5, when stamping, hydraulic press 4 drives stamping device 5 to move to the direction of die, simultaneously, industrial refrigerator 6 carries out heat dissipation to hot press forming machine, when hot press forming device appears damage, staff can climb to the top of device through ladder 10, and it is convenient for staff to overhaul device, and through ladder 10, it is convenient for staff to overhaul device, and through setting up die mounting device 2, it is convenient to install die.

[0023] The both sides of fixed frame 3 are fixedly provided with safety grating 8, one side of fixed frame 3 close to ladder 10 is fixedly provided with touch screen 9, and the outside of stamping device 5 is fixedly connected with rack 11, when using, touch screen 9 is electrically connected with each electronic component, rack 11 is long strip-shaped component with certain strength and rigidity, and the outside of rack 11 is provided with lock catch, bolt, nut or other similar fastening elements, the lock catch is the component matched with the shape of rack 11, can be clamped to the specific part of rack 11, when stamping device 5 reaches the appropriate position, the lock catch clamps rack 11, and rack 11 is fixed in the position, ensure that the position of the component connected with rack 11 remains unchanged in the subsequent working process of hot press, and the diagonal of stamping device 5 is provided with rack 11, when stamping, hydraulic press 4 is controlled through touch screen 9 and starts, and hydraulic press 4 drives stamping device 5 to move downwards, when stamping device 5 moves to the specific position downwards, rack 11 will clamp stamping device 5, and when stamping, if the human body or other objects extend into the inside of fixed frame 3, safety grating 8 can detect the existence of object, at this time, hydraulic press 4 cannot start.

[0024] The mold mounting device 2 comprises a mounting seat 21, the bottom of the mounting seat 21 is fixedly connected with the top of the base 1, the two sides of the mounting seat 21 are fixedly connected with the bottom of the fixed frame 3, a mold lifting rail mounting groove 23 is arranged in the wall of the mounting seat 21, and a mold moving arm 22 is fixedly connected to the outer side of the mounting seat 21; in use, the mold of the automobile interior is moved along the mold moving arm 22 to above the mounting seat 21, the bottom of the mold is matched with the mold lifting rail mounting groove 23, and the mold is fixed above the mounting seat 21 through the mounting groove.

[0025] The stamping device 5 comprises a sliding block 51, the top of the sliding block 51 is fixedly connected with the output end of the hydraulic machine 4, the bottom of the sliding block 51 is fixedly connected with a mounting plate 52, and a T-shaped groove 53 is arranged in the wall of the mounting plate 52; in use, the stamping head is sent into below the sliding block 51 along the mounting plate 52, the top of the stamping head is provided with a component matched with the T-shaped groove 53, before stamping, the stamping head is replaced into a stamping head meeting the requirements according to the production requirements, the shape of the stamping head can be adjusted according to different interior part product requirements through the arrangement of the stamping device 5, diversified production requirements are met, the application range of the hot press forming machine is expanded, and the hot press forming machine is more convenient to use.

[0026] The two sides of the T-shaped groove 53 are provided with positioning holes 54, and the inner side of the mounting plate 52 is fixedly connected with a locking assembly 55; after the installation of the stamping head is completed, the locking assembly 55 passes through the positioning holes 54 to fix the stamping head.

[0027] The locking assembly 55 comprises an electromagnet 551, the outer side of the electromagnet 551 is fixedly connected with the inner side of the mounting plate 52, the outer side of the electromagnet 551 is slidably connected with a magnet 552, the outer side of the magnet 552 is slidably connected with the inner side of the mounting plate 52, the side, away from the electromagnet 551, of the magnet 552 is fixedly connected with a positioning rod 553, the outer side of the positioning rod 553 is sleeved with a reset spring 554; in use, the positioning rod 553 slides in the inner side of the positioning hole 54, the top of the stamping head is provided with a hole matched with the positioning rod 553, in the installation of the stamping head, the electromagnet 551 in the locking assembly 55 is electrified, the electromagnet 551 drives the magnet 552 to slide, the magnet 552 moves towards the electromagnet 551, so that the positioning rod 553 is away from the T-shaped groove 53; at this time, the stamping head can be installed on the mounting plate 52, then the electromagnet 551 is de-energized, the reset spring 554 drives the positioning rod 553 to reset, the positioning rod 553 is inserted into the hole in the top of the stamping head to fix the stamping head, so that the stamping head is prevented from moving.

[0028] Working principle:

[0029] In use, the mold mounting device 2 is fixed on the base 1, the fixed frame 3 is fixed above the mold mounting device 2, the electric control cabinet 7 is electrically connected with the electronic equipment in the hot press forming machine, the mold of the automotive interior is moved along the mold moving arm 22 to above the mounting seat 21, the bottom of the mold is matched with the mold lifting guide rail mounting slot 23, and the mold is fixed above the mounting seat 21 through the mounting slot;

[0030] Before stamping, according to the production requirement, the stamping head is replaced into a required stamping head, the stamping head is sent into below the sliding block 51 along the mounting plate 52, at this time, the electromagnet 551 in the locking assembly 55 is electrified, the electromagnet 551 drives the magnet 552 to slide, the magnet 552 moves to the direction close to the electromagnet 551, the positioning rod 553 is away from the T-shaped slot 53, after the stamping head is installed into the T-shaped slot 53, the electromagnet 551 is de-energized, the reset spring 554 drives the positioning rod 553 to reset, the positioning rod 553 is inserted into the hole inside the top of the stamping head through the positioning hole 54, and the stamping head is fixed;

[0031] When stamping, the hydraulic machine 4 is started through the touch screen 9, the stamping device 5 is driven downward by the hydraulic machine 4, when the stamping device 5 moves downward to a specific position, the rack 11 is clamped with the stamping device 5, at the same time, the industrial refrigerator 6 cools the hot press forming machine, and if the human body or other objects are inserted into the fixed frame 3 when stamping, the safety grating 8 can detect the existence of the objects, at this time, the hydraulic machine 4 cannot be started, when the hot press forming device is damaged, the staff can climb to above the device through the ladder 10, and the staff is facilitated to repair the device.

[0032] Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art and related fields without creative labor should belong to the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model, such as no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A hot press molding machine for an automotive interior member, in which a press head is adjustable, characterized by, Include: Base (1); Mold mounting device (2), the bottom of the mold mounting device (2) is fixedly connected with the top of the base (1), and the mold mounting device (2) is used for mounting a mold; The fixed frame (3) is fixedly connected with the top of the mold mounting device (2); Hydraulic machine (4), the outer side of the hydraulic machine (4) is fixedly connected with the top of the fixed frame (3); Punching device (5), the top of the punching device (5) is fixedly connected with the output end of the hydraulic machine (4), and the outer side of the punching device (5) is slidingly connected with the inner side of the fixed frame (3); Industrial refrigerator (6), the outer side of the industrial refrigerator (6) is fixedly connected with the inner side of the base (1); Electric control cabinet (7), the outer side of the electric control cabinet (7) is fixedly connected with the side of the base (1) away from the industrial refrigerator (6); Crawling ladder (10), the outer side of the crawling ladder (10) is fixedly connected with the outer side of the fixed frame (3).

2. The hot press forming machine for automobile interior parts with adjustable pressing head according to claim 1, characterized in that: The fixed frame (3) is fixedly connected with the outer side of the fixed frame (3), and the fixed frame (3) is fixedly connected with the outer side of the fixed frame (3).

3. The hot press forming machine for automobile interior parts with adjustable pressing head according to claim 1, characterized in that: The mold mounting device (2) comprises a mounting seat (21), the bottom of the mounting seat (21) is fixedly connected with the top of the base (1), the two sides of the mounting seat (21) are fixedly connected with the bottom of the fixed frame (3), and the wall of the mounting seat (21) is provided with a mold lifting rail mounting groove (23).

4. The hot press forming machine for automobile interior parts with adjustable pressing head according to claim 1, characterized in that: The punching device (5) comprises a sliding block (51), the top of the sliding block (51) is fixedly connected with the output end of the hydraulic machine (4), the bottom of the sliding block (51) is fixedly connected with an installation plate (52), and the wall of the installation plate (52) is provided with a T-shaped groove (53).

5. The hot press forming machine for automobile interior parts with adjustable pressing head according to claim 4, characterized in that: The two sides of the T-shaped groove (53) are provided with positioning holes (54), and the inner side of the installation plate (52) is fixedly connected with a locking assembly (55).

6. The hot press forming machine for automobile interior parts with adjustable pressing head according to claim 5, characterized in that: The locking assembly (55) comprises an electromagnet (551), the outer side of the electromagnet (551) is fixedly connected with the inner side of the installation plate (52), the outer side of the electromagnet (551) is slidingly connected with a magnet (552), the outer side of the magnet (552) is slidingly connected with the inner side of the installation plate (52), the side of the magnet (552) away from the electromagnet (551) is fixedly connected with a positioning rod (553), and the outer side of the positioning rod (553) is sleeved with a return spring (554).

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