Edge covering device for automobile decorative plate

Abstract

The utility model provides an automobile decorative plate edge covering device, which belongs to the technical field of automobile decorative plate processing, and comprises a box body and a control box, the interior of the box body is composed of an upper telescopic conveying unit and a lower edge covering cooling unit, the upper telescopic conveying unit comprises a decorative plate conveying assembly and a vertical telescopic assembly, and the lower telescopic conveying unit comprises a vertical telescopic assembly. The vertical telescopic assembly is connected with the decorative plate conveying assembly, the lower edge covering and cooling unit comprises decorative plate edge covering die frames and cooling assemblies, the cooling assemblies are arranged on the two sides of the decorative plate edge covering die frames, and at least one set of decorative plate edge covering die frames are correspondingly arranged at the bottom of the box body. According to the edge covering device for the automobile decorative plate, the edge covering efficiency of the decorative plate can be improved through mutual cooperation and mutual use of all the components, the problem that high-temperature air is not evenly distributed when glue is activated on the decorative plate in the prior art is solved, the overall structure is simple, and the use efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile decorative plate processing, in particular to an automobile decorative plate edge wrapping device. Background Art

[0002] The upper decorative plate and inlay plate of the automobile door panel are deformed parts, and the processing parts are mostly curved surfaces formed by curves and arc displacements. At present, the traditional processing method is to manually spray adhesive between the plastic frame and the fabric, and then manually press the two together before manually wrapping the edges. Based on this, manual operation has high labor intensity, low production efficiency, poor consistency of workpieces, and it is difficult to guarantee the quality of finished products, which is difficult to meet the needs of mass production in the modern automobile industry and manufacturers.

[0003] In addition, based on the hemming equipment proposed in CN209007963U, the blowing protection device used can prevent the staff from being burned by high-temperature wind, especially can protect the staff's head. However, in actual use, it is easy for the automobile decorative panel to block the airflow, resulting in a decrease in the activation efficiency of the glue, and will cause the high-temperature wind to be unevenly distributed around the decorative panel when the blowing device blows. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a device for wrapping the edge of an automobile decorative panel. Through the mutual cooperation and use of various components, the wrapping efficiency of the decorative panel can be improved, and the problem of uneven distribution of high-temperature wind when activating glue on the decorative panel in the prior art is solved. The overall structure is simple and the use efficiency is high.

[0005] To achieve the above purpose, the utility model provides the following solutions:

[0006] A device for wrapping an edge of an automobile decorative panel comprises a box body and a control box. The interior of the box body consists of an upper telescopic conveying unit and a lower wrapping cooling unit. The upper telescopic conveying unit comprises a decorative panel conveying assembly and a vertical telescopic assembly. The vertical telescopic assembly is connected to the decorative panel conveying assembly. The lower wrapping cooling unit comprises a decorative panel wrapping mold frame and a cooling assembly. The cooling assembly is arranged on both sides of the decorative panel wrapping mold frame, and at least one group of the decorative panel wrapping mold frames is correspondingly arranged at the bottom of the box body.

[0007] Preferably, the decorative panel conveying assembly consists of a telescopic rod and a horizontal frame, the telescopic rod is fixedly connected to the top of the box, the output end of the telescopic rod is fixedly connected to the top of the horizontal frame, and the bottom end of the horizontal frame is fixedly connected to the vertical telescopic assembly and the decorative panel clamping assembly.

[0008] Preferably, the vertical telescopic assembly is symmetrically arranged on both sides of the bottom end of the horizontal frame, and is composed of a sliding rod and a slider. The slider is slidably connected to the outer surface of the sliding rod, and a wedge plate is fixedly connected to the slider, and an air collecting assembly is arranged below the wedge plate.

[0009] Preferably, the air collecting assembly includes an air collecting hood and a hot air inlet, the hot air inlet is arranged at the top of the air collecting hood, and the top of the air collecting hood is connected to the output end of the pushing cylinder, and the pushing cylinder passes through the wedge plate and is fixedly connected to the bottom of the horizontal frame.

[0010] Preferably, a plurality of vertically arranged brackets are fixedly connected below the horizontal frame, a decorative panel fixing portion is fixedly connected to the other end of the bracket, an electric clamp is arranged at the top end of the decorative panel fixing portion, and the electric clamp passes through the decorative panel fixing portion.

[0011] Preferably, a base plate is arranged between the decorative panel edge wrapping mold frame and the box body, and the decorative panel edge wrapping mold frame is arranged above the base plate. The decorative panel edge wrapping mold frame includes a fixed seat, a first control cylinder and an edge wrapping die head, and the top of the fixed seat is fixedly connected to the first control cylinder, and the output end of the first control cylinder is connected to the edge wrapping die head.

[0012] Preferably, the cooling assembly is provided on both sides of the hemming die head, the cooling assembly includes a support seat, a sliding assembly is fixedly connected above the support seat, the sliding assembly includes a limit block, a slide rail and a cooling pipe, the cooling pipe is slidably connected above the slide rail, and both sides of the slide rail are connected with limit blocks fixed above the support seat.

[0013] Preferably, one side of the cooling pipe is connected to a second control cylinder and a water inlet, the water inlet is arranged above the second control cylinder, one side of the second control cylinder is provided with a docking fixing rod, the docking fixing rod is arranged above the base plate, and the top of the docking fixing rod and the bottom of the sliding rod are arranged perpendicular to each other.

[0014] Preferably, a control box is further provided on the outside of the box, and the control box is used to control the operation of various components inside the box.

[0015] According to the specific embodiments provided by the utility model, the utility model discloses the following technical effects:

[0016] The utility model provides an automobile decorative panel hemming device, which can improve the hemming efficiency of the decorative panel through the mutual cooperation and use of various components, solves the problem of uneven distribution of high-temperature wind when activating glue on the decorative panel in the prior art, has a simple overall structure and high use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 A structural schematic diagram of an embodiment of an automobile decorative panel hemming device provided by the utility model;

[0019] Description of reference numerals:

[0020] 1-box body, 2-bottom plate, 3-fixed seat, 4-first control cylinder, 5-edge die head, 6-support seat, 7-limit block, 8-slide rail, 9-cooling pipe, 10-water inlet, 11-second control cylinder, 12-telescopic rod, 13-horizontal frame, 14-sliding rod, 15-docking fixing rod, 16-slider, 17-wedge plate, 18-bracket, 19-electric clamp, 20-pushing cylinder, 21-decorative plate fixing part, 22-air collecting hood, 23-hot air inlet, 24-control box. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Embodiment 1

[0024] like Figure 1 As shown, the utility model provides an automobile decorative panel hemming device, including a box body 1 and a control box 24. The interior of the box body 1 is composed of an upper telescopic conveying unit and a lower hemming cooling unit. The upper telescopic conveying unit includes a decorative panel conveying assembly and a vertical telescopic assembly, and the vertical telescopic assembly is connected to the decorative panel conveying assembly. The lower hemming cooling unit includes a decorative panel hemming mold frame and a cooling assembly. The cooling assembly is arranged on both sides of the decorative panel hemming mold frame, and at least one group of decorative panel hemming mold frames is correspondingly arranged at the bottom of the box body 1. A control box 24 is also arranged on the outside of the box body 1, and the control box 24 is used to control the operation of various components inside the box body 1.

[0025] Specifically, the decorative panel conveying assembly consists of a telescopic rod 12 and a horizontal frame 13. The telescopic rod 12 is fixedly connected to the top of the box body 1, the output end of the telescopic rod 12 is fixedly connected to the top of the horizontal frame 13, and the bottom end of the horizontal frame 13 is fixedly connected with a vertical telescopic assembly and a decorative panel clamping assembly.

[0026] Specifically, the vertical telescopic assembly is symmetrically arranged on both sides of the bottom end of the horizontal frame 13, and is composed of a sliding rod 14 and a slider 16. The slider 16 is slidably connected to the outer surface of the sliding rod 14, and a wedge plate 17 is fixedly connected to the slider 16, and an air collecting assembly is arranged below the wedge plate 17.

[0027] Specifically, the air collecting assembly includes an air collecting hood 22 and a hot air inlet 23. The hot air inlet 23 is arranged at the top of the air collecting hood 22, and the top of the air collecting hood 22 is connected to the output end of the pushing cylinder 20. The pushing cylinder 20 passes through the wedge plate 17 and is fixedly connected to the bottom of the horizontal frame 13.

[0028] Specifically, a plurality of vertically arranged brackets 18 are fixedly connected below the horizontal frame 13 , and a decorative panel fixing portion 21 is fixedly connected to the other end of the bracket 18 . An electric clamp 19 is arranged at the top of the decorative panel fixing portion 21 , and the electric clamp 19 passes through the decorative panel fixing portion 21 .

[0029] Specifically, a base plate 2 is arranged between the decorative panel edge wrapping mold frame and the box body 1, and the decorative panel edge wrapping mold frame is arranged above the base plate 2. The decorative panel edge wrapping mold frame includes a fixed seat 3, a first control cylinder 4 and an edge wrapping die head 5. The top of the fixed seat 3 is fixedly connected to the first control cylinder 4, and the output end of the first control cylinder 4 is connected to the edge wrapping die head 5.

[0030] Specifically, cooling components are provided on both sides of the hemming die head 5, and the cooling components include a support seat 6, and a sliding component is fixedly connected above the support seat 6. The sliding component includes a limit block 7, a slide rail 8 and a cooling pipe 9. The cooling pipe 9 is slidably connected above the slide rail 8, and both sides of the slide rail 8 are connected with limit blocks 7 fixed above the support seat 6.

[0031] Specifically, one side of the cooling pipe 9 is connected to the second control cylinder 11 and the water inlet 10, the water inlet 10 is arranged above the second control cylinder 11, and one side of the second control cylinder 11 is provided with a docking fixing rod 15, the docking fixing rod 15 is arranged above the base plate 2, and the top of the docking fixing rod 15 and the bottom of the sliding rod 14 are arranged perpendicular to each other.

[0032] Working principle: When in use, the control button on the control box 24 is used to control the electric clamp 19 to open. The operator places the decorative panel under the electric clamp 19 to clamp the decorative panel. Then, 270°C hot air is introduced into the hot air inlet 23 on the air collecting hood 22. The telescopic rod 12 is controlled to move downward through the control box 24 to ensure that the decorative panel is placed between the two hemming dies 5. Then, the pushing cylinder 20 is controlled to push the air collecting hood 22 into the hemming die 5 for heating to activate the glue on the decorative panel. After 10 to 15 seconds, the air collecting hood 22 is pushed out. The first control cylinder 4 controls the relative movement of the hemming die 5 for hemming. At the same time, the second control cylinder 11 controls the cooling pipe 9 to move toward the hemming die 5 for cooling. After the hemming is completed, the hemming die 5 is driven by the first control cylinder 4 to move in the opposite direction, and the telescopic rod 12 is extended and retracted to take out the hemmed decorative panel.

[0033] The utility model adopts the above-mentioned automobile decorative panel edging device, and through the mutual cooperation and use of various components, the edging efficiency of the decorative panel can be improved, and the problem of uneven distribution of high-temperature wind when activating glue on the decorative panel in the prior art is solved. The overall structure is simple and the use efficiency is high.

[0034] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. At the same time, for those skilled in the art, according to the ideas of the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the utility model.

Claims

1. An automobile decorative panel hemming device, comprising a box body and a control box, characterized in that: The interior of the box body is composed of two parts: an upper telescopic conveying unit and a lower edge wrapping cooling unit. The upper telescopic conveying unit includes a decorative panel conveying assembly and a vertical telescopic assembly. The vertical telescopic assembly is connected to the decorative panel conveying assembly. The lower edge wrapping cooling unit includes a decorative panel edge wrapping mold frame and a cooling assembly. The cooling assembly is arranged on both sides of the decorative panel edge wrapping mold frame, and at least one group of the decorative panel edge wrapping mold frames is correspondingly arranged at the bottom of the box body.

2. The automotive decorative panel hemming device according to claim 1, characterized in that: The decorative panel conveying assembly consists of a telescopic rod and a horizontal frame. The telescopic rod is fixedly connected to the top of the box body, the output end of the telescopic rod is fixedly connected to the top of the horizontal frame, and the bottom end of the horizontal frame is fixedly connected to the vertical telescopic assembly and the decorative panel clamping assembly.

3. The automotive decorative panel hemming device according to claim 2, characterized in that: The vertical telescopic assembly is symmetrically arranged on both sides of the bottom end of the horizontal frame, and is composed of a sliding rod and a slider. The slider is slidably connected to the outer surface of the sliding rod, and a wedge plate is fixedly connected to the slider, and a gas collecting assembly is arranged below the wedge plate.

4. The automobile decorative panel hemming device according to claim 3, characterized in that: The air collecting assembly includes an air collecting hood and a hot air inlet, wherein the hot air inlet is arranged at the top of the air collecting hood, and the top of the air collecting hood is connected to the output end of the pushing cylinder, and the pushing cylinder passes through the wedge plate and is fixedly connected to the bottom of the horizontal frame.

5. The automobile decorative panel hemming device according to claim 4, characterized in that: A plurality of vertically arranged brackets are fixedly connected below the horizontal frame, a decorative panel fixing portion is fixedly connected to the other end of the bracket, an electric clamp is arranged at the top end of the decorative panel fixing portion, and the electric clamp passes through the decorative panel fixing portion.

6. The automobile decorative panel hemming device according to claim 1, characterized in that: A base plate is arranged between the decorative panel edge wrapping mold frame and the box body, and the decorative panel edge wrapping mold frame is arranged above the base plate. The decorative panel edge wrapping mold frame includes a fixed seat, a first control cylinder and an edge wrapping die head. The top of the fixed seat is fixedly connected to the first control cylinder, and the output end of the first control cylinder is connected to the edge wrapping die head.

7. The automobile decorative panel hemming device according to claim 6, characterized in that: The cooling assembly is arranged on both sides of the hemming die head, and the cooling assembly includes a support seat, and a sliding assembly is fixedly connected above the support seat. The sliding assembly includes a limit block, a slide rail and a cooling pipe, and the cooling pipe is slidably connected above the slide rail, and both sides of the slide rail are connected with limit blocks fixed above the support seat.

8. The automobile decorative panel hemming device according to claim 7, characterized in that: One side of the cooling pipe is connected to a second control cylinder and a water inlet, the water inlet is arranged above the second control cylinder, one side of the second control cylinder is provided with a docking fixing rod, the docking fixing rod is arranged above the bottom plate, and the top of the docking fixing rod and the bottom of the sliding rod are arranged perpendicular to each other.

9. The automobile decorative panel hemming device according to claim 1, characterized in that: A control box is also provided on the outside of the box body, and the control box is used to control the operation of various components inside the box body.

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