A shaping device for producing automobile interior trim panels

Abstract

The utility model relates to the technical field of automobile interior decoration, and in particular to a shaping device for automobile interior decoration panel production, comprising a base, a leg installed at the bottom edge of the base, a control box located between the two legs, the top of the control box fixed to the bottom of the base, and a controller installed inside the control box, an opening provided on one side of the top of the base, a U-shaped fixing plate provided inside the opening, a rotating shaft rotatably connected to one end of the U-shaped fixing plate, a driving motor connected to one end of the rotating shaft, the driving motor fixed to the side of the U-shaped fixing plate, and the driving motor connected to the controller in the control box through a wire. The present application can drive the mounting seat to rotate through the driving motor, and after shaping is completed, the top of the first mold can be rotated to the opening of the storage box, and then the shaped material can be blown off from the first mold by conveying air through a conveying pump, and the material directly falls into the storage box, which is convenient for unloading.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration, in particular to a shaping device for producing automobile interior decoration panels. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions, car floor mats, car perfumes, car pendants, internal ornaments, storage boxes, etc. When producing car interior panels, they are generally processed and manufactured through hot pressing or vacuum adsorption molding and other shaping devices.

[0003] When the existing shaping device is used, it generally heats and softens the plate, and then performs hot pressing or vacuum adsorption shaping through the shaping mechanism, and then cools it to complete the shaping. However, after the shaping is completed, the staff needs to manually remove the shaped raw material from the mold, which is inconvenient to take the material. Moreover, during the shaping, the existing shaping device generally uses fan cooling or natural cooling to cool the shaped material, and the cooling speed is slow. For this reason, we propose a shaping device for the production of automotive interior panels. Utility Model Content

[0004] The utility model aims to solve the above-mentioned shortcomings in the prior art and proposes a shaping device for producing automobile interior trim panels.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a shaping device for automobile interior trim production is designed, including a base, a leg is installed on the bottom edge of the base, a control box is provided between the two legs, the top of the control box is fixed to the bottom of the base, and a controller is installed inside the control box, an opening is provided on one side of the top of the base, a U-shaped fixing plate is provided inside the opening, a rotating shaft is rotatably connected to one end of the U-shaped fixing plate, a driving motor is connected to one end of the rotating shaft, the driving motor is fixed to the side of the U-shaped fixing plate, the driving motor is connected to the controller in the control box through a wire, a mounting seat is fixedly installed on the side of the rotating shaft, and a first mold is fixedly installed on the top of the mounting seat;

[0006] Strip connecting plates are extended on both sides of the bottom of the U-shaped fixing plate, and a plurality of fixing rods are installed on both sides of the bottom of the base near the opening, each fixing rod slides through the corresponding strip connecting plate, and the bottoms of the fixing rods are connected by mounting plates;

[0007] A delivery pump is installed on the top of the mounting plate, one end of the delivery pump is connected to an air delivery pipe, the other end of the air delivery pipe is fixed to the bottom of the mounting seat, an air collecting cavity is opened inside the mounting seat, the air delivery pipe is connected to the air collecting cavity, a plurality of air guide channels are opened on the top of the first mold, and the bottom of the air guide channel is connected to the air collecting cavity;

[0008] A plurality of support rods are vertically installed at one end of the top of the base close to the opening, the tops of the support rods are connected through a top plate, a movable plate is provided below the top plate, and the top of the movable plate is connected to the controller through a first telescopic mechanism;

[0009] A second mold matching the first mold is installed at the bottom of the movable plate, the interior of the second mold matches the first mold, and a refrigeration cavity is opened inside the second mold, a mounting groove is opened at the top of the refrigeration cavity, a refrigeration plate is installed inside the mounting groove, the refrigeration plate is connected to the controller through a wire, the cold end of the refrigeration plate is located in the refrigeration cavity, and a heat dissipation cavity is opened inside the movable plate, the hot end of the refrigeration plate is located in the heat dissipation cavity, and a plurality of heat dissipation grooves are opened on both sides of the heat dissipation cavity.

[0010] Preferably, two strip guide rails are symmetrically installed on the top of the base, a heating hood is provided between the two strip guide rails, both sides of the heating hood are connected to the strip guide rails through a linear drive module, and a heating resistance wire is installed inside the heating hood, and the heating resistance wire and the linear drive module are connected to the controller through wires.

[0011] Preferably, second telescopic mechanisms are installed on both sides of the top of the mounting plate, the tops of the second telescopic mechanisms are fixed to the bottoms of the corresponding strip-shaped connecting plates, and the second telescopic mechanisms are connected to the controller via wires.

[0012] Preferably, a storage plate is provided on one side of the bottom of the base close to the opening, both sides of the storage plate are fixed on the legs, and a storage box is installed on the top of the storage plate. When the first mold rotates 180° along the rotating shaft, the opening of the storage box is located below the first mold.

[0013] Preferably, a receiving groove is provided at one end of the top of the base close to the driving motor, and when the U-shaped fixing plate moves to the top end, the driving motor is located in the receiving groove.

[0014] Preferably, a first supporting frame is installed at one end of the top of the base close to the opening, and when the first mold is located at the lowest end, the top of the first mold is flush with the bottom of the first supporting frame;

[0015] A peripheral edge is extended from the bottom edge of the second mold, and a second supporting frame matching the first supporting frame is installed on the bottom edge of the peripheral edge. When the second mold moves to the lowest end, the second supporting frame is superimposed on the first supporting frame.

[0016] Preferably, at least one heat dissipation port is provided on the top of the movable plate, the heat dissipation port is communicated with the heat dissipation cavity, a heat dissipation fan is installed inside the heat dissipation port, and the heat dissipation fan is connected to the controller through a wire.

[0017] Preferably, a plurality of support plates are installed at the bottom of the U-shaped fixing plate, and the tops of the support plates are in contact with the bottom of the mounting seat.

[0018] The design scheme proposed by the utility model has the following beneficial effects during application:

[0019] 1. The mounting base can be driven to rotate by the driving motor. After the shaping is completed, the top of the first mold can be rotated to the opening of the storage box, and then the air is delivered by the delivery pump to blow the shaped material off the first mold. The material falls directly into the storage box, which is convenient for unloading.

[0020] 2. The refrigeration chamber can be cooled by the refrigeration sheet to keep the inner wall of the second mold at a low temperature. In this way, when the material is shaped, the inner wall of the second mold will be in full contact with the material to cool and shape the material. The shaping speed is fast and the use effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a side sectional view of the base and mounting plate structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the U-shaped fixing plate and the mounting plate structure of the utility model;

[0024] Figure 4 It is a side cross-sectional view of the movable plate and the second mold structure of the utility model;

[0025] Figure 5 It is a bottom view of the heating cover structure of the utility model.

[0026] In the figure: 1, base; 2, strip guide rail; 3, heating cover; 4, top plate; 5, first telescopic mechanism; 6, support rod; 7, linear drive module; 8, support leg; 9, control box; 10, strip connecting plate; 11, fixing rod; 12, mounting plate; 13, second telescopic mechanism; 14, storage plate; 15, storage box; 16, receiving groove; 17, U-shaped fixing plate; 18, first supporting frame; 19, second supporting frame; 20, second mold; 21, surrounding edge; 22, heat dissipation groove; 23, moving plate; 24, first mold; 25, delivery pump; 26, rotating shaft; 27, air collecting cavity; 28, mounting seat; 29, air guide channel; 30, air delivery pipe; 31, driving motor; 32, cooling fan; 33, cooling plate; 34, heat dissipation port; 35, mounting groove; 36, cooling cavity; 37, support plate; 38, heat dissipation cavity; 39, heating resistor wire. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Reference Figure 1-Figure 5 A shaping device for producing automobile interior trim panels includes a base 1, a bottom edge of the base 1 is provided with legs 8, a control box 9 is provided between the two legs 8, the top of the control box 9 is fixed to the bottom of the base 1, and a controller is installed inside the control box 9, and the controller is one of a control mainboard, a host or a PLC logic controller.

[0029] like Figure 1 As shown, an opening is provided on one side of the top of the base 1, and a first supporting frame 18 is installed at one end of the top of the base 1 close to the opening. During actual use, the staff places the plate to be formed on the first supporting frame 18 for processing.

[0030] It should be noted that if Figure 1 and Figure 5 As shown, two strip guide rails 2 are symmetrically installed on the top of the base 1, and a heating hood 3 is arranged between the two strip guide rails 2. Both sides of the heating hood 3 are connected to the strip guide rails 2 through a linear drive module 7, and a heating resistor wire 39 is installed inside the heating hood 3. The heating resistor wire 39 and the linear drive module 7 are connected to the controller through a wire. In actual use, after the plate is placed at a preset position on the first supporting frame 18, the staff can control the linear drive module 7 through the controller to move the heating hood 3 along the strip guide rails 2 to the plate, and then the controller controls the heating resistor wire 39 to work to heat the plate to soften the plate. After the heating is completed, the heating hood 3 is removed from the plate through the linear drive module 7 to avoid affecting subsequent processing.

[0031] like Figure 1 and Figure 3 As shown, a U-shaped fixing plate 17 is provided inside the opening at one end of the base 1, and a rotating shaft 26 is rotatably connected to one end of the U-shaped fixing plate 17. One end of the rotating shaft 26 is connected to a driving motor 31, and the driving motor 31 is fixed to the side of the U-shaped fixing plate 17. The driving motor 31 is connected to a controller in the control box 9 through a wire. A mounting seat 28 is fixedly installed on the side of the rotating shaft 26, and a first mold 24 is fixedly installed on the top of the mounting seat 28. In actual use, the mounting seat 28 can be controlled by the driving motor 31 to rotate along the rotating shaft 26, and the first mold 24 is rotated to 180°, as shown in FIG. Figure 2 As shown, the top of the first mold 24 is facing downward to facilitate material removal.

[0032] It should be noted that a number of support plates 37 are installed at the bottom of the U-shaped fixing plate 17, and the top of the support plate 37 is in contact with the bottom of the mounting seat 28. During actual use, the mounting seat 28 can be supported by the support plate 37, so that the mounting seat 28 and the first mold 24 remain stable.

[0033] It should be noted that a storage plate 14 is provided on one side of the bottom of the base 1 close to the opening, both sides of the storage plate 14 are fixed on the support legs 8, and a storage box 15 is installed on the top of the storage plate 14. When the first mold 24 rotates 180° along the rotating shaft 26, the opening of the storage box 15 is located below the first mold 24. When the shaped material falls off from the first mold 24, the material will directly fall into the storage box 15 to complete the storage.

[0034] like Figure 1 and Figure 3 As shown, strip connecting plates 10 are extended on both sides of the bottom of the U-shaped fixing plate 17, and a plurality of fixing rods 11 are installed on both sides of the bottom of the base 1 near the opening, and each fixing rod 11 slides through the corresponding strip connecting plate 10, and the bottoms of the fixing rods 11 are connected by mounting plates 12, and second telescopic mechanisms 13 are installed on both sides of the top of the mounting plates 12, and the tops of the second telescopic mechanisms 13 are fixed to the bottoms of the corresponding strip connecting plates 10, and the second telescopic mechanisms 13 are connected to the controller through wires. In actual use, the strip connecting plate 10 can be pushed by the second telescopic mechanism 13, and then the U-shaped fixing plate 17 can be controlled to move up, so that the first mold 24 will lift the material, so that the material is in full contact with the surface of the first mold 24, which is convenient for subsequent processing.

[0035] It should be noted that when the first mold 24 is located at the lowest end, the top of the first mold 24 is flush with the bottom of the first support frame 18. In this way, when the heating resistor wire 39 heats the plate, the first mold 24 will support the plate to prevent the plate from detaching from the first support frame 18 after softening.

[0036] like Figure 2 and Figure 3 As shown, a delivery pump 25 is installed on the top of the mounting plate 12, one end of the delivery pump 25 is connected to an air pipe 30, the other end of the air pipe 30 is fixed to the bottom of the mounting seat 28, an air collecting cavity 27 is opened inside the mounting seat 28, the air pipe 30 is connected to the air collecting cavity 27, a plurality of air guide channels 29 are opened on the top of the first mold 24, the bottom of the air guide channel 29 is connected to the air collecting cavity 27, in actual use, when the first mold 24 is flipped 180°, the controller controls the delivery pump 25 to work, and delivers external air to the air collecting cavity 27 through the air pipe 30, and finally the air is blown to the shaped material through the air guide channel 29 to blow the material off.

[0037] like Figure 1 As shown, a plurality of support rods 6 are vertically installed at one end of the top of the base 1 near the opening, and the tops of the support rods 6 are connected through the top plate 4. A movable plate 23 is provided below the top plate 4. The top of the movable plate 23 is connected to the controller through a first telescopic mechanism 5. The corners of the movable plate 23 are slidably sleeved on the corresponding support rods 6. During actual use, the position of the movable plate 23 can be adjusted by the first telescopic mechanism 5, and the movable plate 23 can be limited under the action of the support rods 6, so that the movable plate 23 remains stable.

[0038] like Figure 1 and Figure 4 As shown, a second mold 20 matching the first mold 24 is installed at the bottom of the movable plate 23, the interior of the second mold 20 matches the first mold 24, and a refrigeration cavity 36 is opened inside the second mold 20, and a mounting groove 35 is opened at the top of the refrigeration cavity 36, and a refrigeration plate 33 is installed inside the mounting groove 35, and the refrigeration plate 33 is connected to the controller through a wire, and the cold end of the refrigeration plate 33 is located in the refrigeration cavity 36. In actual use, when the first mold 24 moves to the uppermost end and the second mold 20 moves to the lowermost end, the first mold 24 and the second mold 20 will extrude and shape the softened material, and then the side of the material will contact the inner wall of the second mold 20, so that the cold end of the refrigeration plate 33 cools the inside of the refrigeration cavity 36, which will keep the inner wall of the second mold 20 at a low temperature, thereby accelerating the cooling and shaping of the material.

[0039] like Figure 4 As shown, a heat dissipation cavity 38 is provided inside the movable plate 23, the hot end of the refrigeration plate 33 is located in the heat dissipation cavity 38, and a plurality of heat dissipation grooves 22 are provided on both sides of the heat dissipation cavity 38. At least one heat dissipation port 34 is provided on the top of the movable plate 23, and the heat dissipation port 34 is communicated with the heat dissipation cavity 38. A heat dissipation fan 32 is installed inside the heat dissipation port 34, and the heat dissipation fan 32 is connected to the controller through a wire. When the refrigeration plate 33 is working, a large amount of heat is generated at the hot end. When the refrigeration plate 33 is working, the controller will control the heat dissipation fan 32 to work, and the heat dissipation fan 32 will blow the outside low-temperature air to the hot end of the refrigeration plate 33 to cool the hot end of the refrigeration plate 33. After that, the hot air in the heat dissipation cavity 38 will be discharged through the heat dissipation groove 22, so that the refrigeration plate 33 can maintain normal operation.

[0040] It should be noted that a peripheral edge 21 is extended from the bottom edge of the second mold 20, and a second support frame 19 matching the first support frame 18 is installed on the bottom edge of the peripheral edge 21. When the second mold 20 moves to the lowest end, the second support frame 19 is superimposed on the first support frame 18. In actual use, when the second mold 20 moves to the lowest end, the second support frame 19 will squeeze and fix the material placed on the first support frame 18 to prevent the material from moving during shaping.

[0041] It should be noted that the first telescopic mechanism 5 and the second telescopic mechanism 13 are both cylinders or hydraulic rods.

[0042] Specifically, when the utility model is in use, the staff places the material sheet to be shaped on the first supporting frame 18, and then controls the linear driving module 7 through the controller to drive the heating cover 3 to move along the strip guide rail 2 to the material sheet, and then the controller controls the heating resistor 39 to work, and the heat generated by the heating resistor 39 heats and softens the material sheet. After the heating is completed, the heating cover 3 is moved away from the material sheet, and then the first telescopic mechanism 5 is controlled to extend through the controller, so that the second supporting frame 19 at the bottom of the second mold 20 is against the first supporting frame 18 to fix the material sheet, and then the second telescopic mechanism 13 is controlled to extend through the controller, and the second telescopic mechanism 13 pushes the U-shaped fixing plate 17 to move up, so that the top of the first mold 24 moves into the second mold 20, and the material sheet is extruded and formed under the action of the first mold 24 and the second mold 20. During the extrusion, the inner surface of the second mold 20 contacts the material sheet, and the cold end of the refrigeration plate 33 controlled by the controller cools the inside of the refrigeration cavity 36, so that The inner wall of the second mold 20 is kept at a low temperature. In this way, when the material sheet is formed, the inner wall of the second mold 20 will cool and shape the material sheet at a high shaping speed. After the shaping is completed, the staff controls the first telescopic mechanism 5 through the controller to drive the second mold 20 to move upward, so that the second mold 20 is separated from the first mold 24. Then the staff controls the rotation of the shaft 26 through the drive motor 31 to rotate the mounting seat 28 180°, so that the top of the mounting seat 28 close to the shaft 26 contacts the first support frame 18. At this time, the top of the first mold 24 is facing downward and is located above the storage box 15. Then the controller controls the delivery pump 25 to work. The delivery pump 25 delivers external air to the air collecting cavity 27 through the air delivery pipe 30, and finally blows it to the material through the air guide channel 29, blowing the material off the first mold 24. The blown-off material will fall into the storage box 15 under the action of gravity for storage. Then the controller controls the drive motor 31 to reverse and restore the mounting seat 28 to its original position for subsequent use.

[0043] Furthermore, Figure 1 As shown, a receiving groove 16 is opened at one end of the top of the base 1 close to the driving motor 31. When the U-shaped fixing plate 17 moves to the top, the driving motor 31 is located in the receiving groove 16. When the second telescopic mechanism 13 pushes the U-shaped fixing plate 17 upward, the driving motor 31 will move into the receiving groove 16, so that the driving motor 31 will not collide with the base 1.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A shaping device for producing automobile interior trim panels, comprising a base (1), a leg (8) being installed at the bottom edge of the base (1), a control box (9) being arranged between the two legs (8), the top of the control box (9) being fixed to the bottom of the base (1), and a controller being installed inside the control box (9), characterized in that: An opening is provided on one side of the top of the base (1), a U-shaped fixing plate (17) is provided inside the opening, one end of the inside of the U-shaped fixing plate (17) is rotatably connected to a rotating shaft (26), one end of the rotating shaft (26) is connected to a driving motor (31), the driving motor (31) is fixed to the side of the U-shaped fixing plate (17), the driving motor (31) is connected to a controller in a control box (9) through a wire, a mounting seat (28) is fixedly installed on the side of the rotating shaft (26), and a first mold (24) is fixedly installed on the top of the mounting seat (28); Strip connecting plates (10) are extended from both sides of the bottom of the U-shaped fixing plate (17); a plurality of fixing rods (11) are installed on both sides of the bottom of the base (1) near the opening; each fixing rod (11) slides through the corresponding strip connecting plate (10); and the bottoms of the fixing rods (11) are connected via a mounting plate (12); A delivery pump (25) is installed on the top of the mounting plate (12), one end of the delivery pump (25) is connected to an air delivery pipe (30), the other end of the air delivery pipe (30) is fixed to the bottom of the mounting seat (28), an air collecting cavity (27) is provided inside the mounting seat (28), the air delivery pipe (30) is connected to the air collecting cavity (27), a plurality of air guide channels (29) are provided on the top of the first mold (24), the bottom of the air guide channels (29) is connected to the air collecting cavity (27); A plurality of support rods (6) are vertically mounted on one end of the top of the base (1) close to the opening, the tops of the support rods (6) are connected via a top plate (4), a movable plate (23) is provided below the top plate (4), and the top of the movable plate (23) is connected to the controller via a first telescopic mechanism (5); A second mold (20) matching the first mold (24) is installed at the bottom of the movable plate (23), the interior of the second mold (20) matches the first mold (24), and a refrigeration cavity (36) is provided inside the second mold (20), a mounting groove (35) is provided at the top of the refrigeration cavity (36), a refrigeration plate (33) is installed inside the mounting groove (35), the refrigeration plate (33) is connected to the controller through a wire, the cold end of the refrigeration plate (33) is located in the refrigeration cavity (36), and a heat dissipation cavity (38) is provided inside the movable plate (23), the hot end of the refrigeration plate (33) is located in the heat dissipation cavity (38), and a plurality of heat dissipation grooves (22) are provided on both sides of the heat dissipation cavity (38).

2. The molding device for producing automobile interior trim panels according to claim 1, characterized in that: Two strip guide rails (2) are symmetrically mounted on the top of the base (1), a heating cover (3) is arranged between the two strip guide rails (2), both sides of the heating cover (3) are connected to the strip guide rails (2) via a linear drive module (7), a heating resistance wire (39) is installed inside the heating cover (3), and the heating resistance wire (39) and the linear drive module (7) are connected to a controller via a wire.

3. The molding device for producing automobile interior trim panels according to claim 1, characterized in that: Second telescopic mechanisms (13) are installed on both sides of the top of the mounting plate (12), the tops of the second telescopic mechanisms (13) are fixed to the bottoms of the corresponding strip-shaped connecting plates (10), and the second telescopic mechanisms (13) are connected to the controller via a wire.

4. The molding device for producing automobile interior trim panels according to claim 1, characterized in that: A storage plate (14) is provided at one side of the bottom of the base (1) close to the opening, both sides of the storage plate (14) are fixed on the legs (8), and a storage box (15) is installed on the top of the storage plate (14), and when the first mold (24) rotates 180 degrees along the rotating shaft (26), the opening of the storage box (15) is located below the first mold (24).

5. The shaping device for producing automobile interior trim panels according to claim 3, characterized in that: A receiving groove (16) is provided at one end of the top of the base (1) close to the driving motor (31). When the U-shaped fixing plate (17) moves to the top, the driving motor (31) is located in the receiving groove (16).

6. The molding device for producing automobile interior trim panels according to claim 1, characterized in that: A first supporting frame (18) is installed at one end of the top of the base (1) close to the opening, and when the first mold (24) is located at the lowest end, the top of the first mold (24) is flush with the bottom of the first supporting frame (18); A peripheral edge (21) is extended from the bottom edge of the second mold (20), and a second supporting frame (19) matching the first supporting frame (18) is installed on the bottom edge of the peripheral edge (21). When the second mold (20) moves to the lowest end, the second supporting frame (19) is superimposed on the first supporting frame (18).

7. The shaping device for producing automobile interior trim panels according to claim 1, characterized in that: At least one heat dissipation port (34) is provided on the top of the movable plate (23), the heat dissipation port (34) is communicated with the heat dissipation cavity (38), a heat dissipation fan (32) is installed inside the heat dissipation port (34), and the heat dissipation fan (32) is connected to the controller via a wire.

8. The molding device for producing automobile interior trim panels according to claim 1, characterized in that: A plurality of support plates (37) are installed at the bottom of the U-shaped fixing plate (17), and the top of the support plate (37) is in contact with the bottom of the mounting seat (28).

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