An edge binding device for automobile interior covering parts

Abstract

The utility model discloses an edge wrapping device for automobile interior covering parts, which relates to the technical field of automobile interior parts manufacturing, and includes an edge wrapping machine body, a processing box is arranged on the surface of the edge wrapping machine body, a box door is movably installed on the surface of the processing box, a rotating edge wrapping mechanism is arranged at the bottom end of the processing box, and a flat fitting mechanism is arranged at the top end of the processing box. The utility model sets a driving motor to cooperate with a driven wheel, so that the threaded rod drives the edge wrapping machine to wrap the automobile interior to be processed through a mounting seat, and then the driven wheel cooperates with a transmission chain to turn over the workpiece installed in the fixed clamping plate, which is convenient for the staff to fully wrap the workpiece, effectively improving the work efficiency of the device, and by setting a mounting frame to cooperate with the mounting groove and the rotating edge wrapping mechanism, the pressure roller further reduces the unevenness of the workpiece surface after the edge wrapping, improves the beauty of the workpiece after the edge wrapping, and effectively improves the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration parts manufacturing, in particular to an edge binding device for automobile interior decoration covering parts. Background Art

[0002] At present, the injection molding products of automobile interiors have an edge wrapping process in the adsorption process. The interior edge wrapping process is a delicate and exquisite process that requires beautiful appearance.

[0003] The Chinese patent publication number is CN213383085U, a car interior trimming device, the technical solution provided by the patent document is: the trimming device includes a frame, a support mechanism and a transmission mechanism. The workbench is connected to the upper end of the lifting member, and the workbench is arranged directly below the clamping member. Two conveyor belts are arranged, and the driving shaft of the first motor is coaxially fixedly connected with one end of the conveying roller; the lifting member drives the workbench upward, so that the workpiece to be processed is pressed and fixed with the clamping member under the support of the workbench, so as to facilitate the trimming of the workpiece to be processed. After the operation is completed, the lifting member moves downward and the processed workpiece falls to the surface of the conveyor belt, and the conveyor belt is controlled to rotate, and the processed workpiece is transported away, which saves time and labor, and improves the trimming efficiency. The workpiece is clamped and fixed by the workbench and the clamping member, which is suitable for clamping a variety of car interiors to perform trimming processing on car interiors of different specifications.

[0004] In order to solve the problem that the existing device for automobile interior is hemming processed by an hemming machine, the workpiece to be processed is clamped and fixed by manual clamping, which is inefficient, and continuous processing of hemming and cutting cannot be performed, which is time-consuming and labor-intensive, the existing technology uses a workbench and a clamping member to clamp and fix the workpiece, which is suitable for clamping a variety of automobile interiors, so as to process automobile interiors of different specifications in an hemming process. However, there is still a problem that the workpiece cannot be turned over and the hemming is cumbersome, which leads to a decrease in work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an edge binding device for automobile interior covering parts to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A hemming device for automobile interior covering parts comprises an hemming machine body, wherein a processing box is arranged on the surface of the hemming machine body, and a box door is movably installed on the surface of the processing box.

[0008] The inner bottom end of the processing box is provided with a rotating edge wrapping mechanism, and the inner top end of the processing box is provided with a flattening fitting mechanism.

[0009] The rotary hemming mechanism includes a driving motor, which is fixedly installed at the bottom end of one side of the processing box. The output end of the driving motor is fixedly connected to a transmission wheel, the axis of the transmission wheel is fixedly connected to a threaded rod, the surface of the threaded rod is threadedly connected to a mounting seat, and the top of the mounting seat is fixedly installed with an hemming machine.

[0010] A further improvement of the technical solution of the utility model is that a handle is welded on the surface of the box door, the rotary edging mechanism is arranged below the flattening mechanism, the handle can open the box door, and the flattening mechanism is used to perfect the workpiece on the surface of the rotary edging mechanism.

[0011] A further improvement of the technical solution of the utility model is that: the threaded rod is fixedly installed at the inner bottom end of the processing box, the threaded rod is connected to the output end of the driving motor through the driving wheel, and the driving motor drives the threaded rod.

[0012] A further improvement of the technical solution of the utility model is that a transmission chain is sleeved on the surface of the transmission wheel, a driven wheel is sleeved on the other end of the transmission chain, a fixed clamp is fixedly connected to the other end of the driven wheel, and the transmission wheel cooperates with the driving motor and the threaded rod to transmit the transmission chain and drive the driven wheel at the same time.

[0013] A further improvement of the technical solution of the utility model is that: the axis of the driven wheel is fixedly connected with a telescopic rod, the fixed clamping plate is connected to the driven wheel through the telescopic rod, the telescopic rod cooperates with the fixed clamping plate to fix the workpiece, and then cooperates with the driven wheel to drive the workpiece to flip.

[0014] A further improvement of the technical solution of the utility model is that the flattening and laminating mechanism includes a mounting frame, which is fixedly mounted on the inner top of the processing box, and a mounting groove is provided at the bottom of the mounting frame, the mounting frame is used to fix the flattening and laminating mechanism as a whole, and the mounting groove is used to install a pressure roller.

[0015] A further improvement of the technical solution of the utility model is that a pressure roller is movably installed inside the installation groove, and the pressure roller is arranged just above the fixed clamping plate. The pressure roller makes the edge of the workpiece on the fixed clamping plate smoother.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides an edge binding device for automobile interior covering parts. By setting a driving motor in conjunction with a driven wheel, a threaded rod drives an edge binding machine through a mounting seat to bind the automobile interior to be processed. Then, the driven wheel cooperates with a transmission chain to enable the workpiece installed in a fixed clamping plate to be turned over, which is convenient for the staff to fully bind the workpiece, thereby effectively improving the working efficiency of the device.

[0018] 2. The utility model provides an edge wrapping device for automobile interior covering parts. By setting a mounting frame to cooperate with the mounting groove and the rotating edge wrapping mechanism, the pressure roller can further reduce the unevenness of the workpiece surface after edge wrapping, improve the appearance of the workpiece after edge wrapping, and effectively improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0022] Figure 4 It is a schematic cross-sectional structural diagram of the processing box of the utility model.

[0023] In the figure: 1. Hemming machine body; 11. Processing box; 12. Box door; 2. Rotary hemming mechanism; 21. Driving motor; 22. Transmission wheel; 23. Threaded rod; 24. Mounting seat; 25. Hemming machine; 26. Transmission chain; 27. Driven wheel; 28. Fixed splint; 3. Flattening and laminating mechanism; 31. Mounting frame; 32. Mounting groove; 33. Pressing roller. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] Example 1

[0026] like Figure 1-4As shown, the present embodiment provides an edge wrapping device for automobile interior covering parts, including an edge wrapping machine body 1, an edge wrapping machine body 1, a processing box 11 is arranged on the surface of the edge wrapping machine body 1, a box door 12 is movably installed on the surface of the processing box 11, a rotating edge wrapping mechanism 2 is arranged at the inner bottom end of the processing box 11, and a flattening mechanism 3 is arranged at the inner top end of the processing box 11, the rotating edge wrapping mechanism 2 includes a driving motor 21, the driving motor 21 is fixedly installed at the bottom end of one side of the processing box 11, a transmission wheel 22 is fixedly connected to the output end of the driving motor 21, a threaded rod 23 is fixedly connected to the axis of the transmission wheel 22, a mounting seat 24 is threadedly connected to the surface of the threaded rod 23, an edge wrapping machine 25 is fixedly installed on the top of the mounting seat 24, a handle is welded on the surface of the box door 12, the rotating edge wrapping mechanism 2 is arranged below the flattening mechanism 3, and the handle can open the box door 12, the flattening mechanism 3 is used to improve the workpiece on the surface of the rotating edge wrapping mechanism 2, the threaded rod 23 is fixedly installed at the inner bottom end of the processing box 11, and the threaded rod 23 passes through The transmission wheel 22 is connected to the output end of the driving motor 21, and the driving motor 21 transmits the transmission to the threaded rod 23. The surface of the transmission wheel 22 is sleeved with a transmission chain 26, and the other end of the transmission chain 26 is sleeved with a driven wheel 27. The other end of the driven wheel 27 is fixedly connected with a fixed clamping plate 28. The transmission wheel 22 cooperates with the driving motor 21 and the threaded rod 23 to transmit the transmission chain 26 and drive the driven wheel 27 at the same time. The axis of the driven wheel 27 is fixedly connected with a telescopic rod, and the fixed clamping plate 28 is connected to the driven wheel 27 through the telescopic rod. The workpiece is fixed by the telescopic rod in cooperation with the fixed clamping plate 28, and then the workpiece can be turned over by the driven wheel 27. By setting the driving motor 21 in cooperation with the driven wheel 27, the threaded rod 23 drives the hemming machine 25 to hem the automobile interior to be processed through the mounting seat 24, and then the driven wheel 27 cooperates with the transmission chain 26 to turn the workpiece installed in the fixed clamping plate 28, which is convenient for the staff to fully hem the workpiece, and effectively improves the working efficiency of the device.

[0027] Example 2

[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the smoothing and fitting mechanism 3 includes a mounting frame 31, the mounting frame 31 is fixedly mounted on the inner top of the processing box 11, and a mounting groove 32 is provided at the bottom of the mounting frame 31, the mounting frame 31 is used to fix the smoothing and fitting mechanism 3 as a whole, the mounting groove 32 is used to install a pressure roller 33, and a pressure roller 33 is movably installed inside the mounting groove 32, and the pressure roller 33 is arranged just above the fixed splint 28, and the pressure roller 33 makes the hemming of the workpiece on the fixed splint 28 smoother, and by arranging the mounting frame 31 to cooperate with the mounting groove 32 and the rotating hemming mechanism 2, the pressure roller 33 can further reduce the unevenness of the workpiece surface after hemming, thereby improving the beauty of the workpiece after hemming, and effectively improving the practicality of the device.

[0029] The working principle of the hemming device of the automobile interior covering will be described in detail below.

[0030] like Figure 1-4 As shown, when using the equipment, the user first places the automobile interior parts that need to be processed and edged on the fixed clamp, and drives the motor 21 to cooperate with the driven wheel 27, so that the threaded rod 23 drives the edge-binding machine 25 to edge the automobile interior to be processed through the mounting seat 24, and then the driven wheel 27 cooperates with the transmission chain 26 to make the workpiece installed in the fixed clamp 28 flip over, so that the staff can put the workpiece for edge binding, which effectively improves the working efficiency of the device, and the mounting frame 31 cooperates with the mounting groove 32 and the rotating edge binding mechanism 2, so that the pressure roller 33 can further reduce the unevenness of the workpiece surface after edge binding, improve the appearance of the workpiece after edge binding, and effectively improve the practicality of the device.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A hemming device for automobile interior covering parts, comprising an hemming machine body (1), characterized in that: The hemming machine body (1), the surface of which is provided with a processing box (11), and the surface of which is movably provided with a box door (12); The inner bottom end of the processing box (11) is provided with a rotating edge wrapping mechanism (2), and the inner top end of the processing box (11) is provided with a flattening and laminating mechanism (3); The rotary hemming mechanism (2) comprises a driving motor (21), the driving motor (21) being fixedly mounted on the bottom end of one side of the processing box (11), the output end of the driving motor (21) being fixedly connected to a transmission wheel (22), the axis of the transmission wheel (22) being fixedly connected to a threaded rod (23), the surface of the threaded rod (23) being threadedly connected to a mounting seat (24), and a hemming machine (25) being fixedly mounted on the top of the mounting seat (24).

2. The hemming device for automobile interior covering according to claim 1, characterized in that: A handle is welded on the surface of the box door (12), and the rotary edge wrapping mechanism (2) is arranged below the flattening and laminating mechanism (3).

3. The hemming device for automobile interior covering according to claim 1, characterized in that: The threaded rod (23) is fixedly mounted on the inner bottom end of the processing box (11), and the threaded rod (23) is connected to the output end of the driving motor (21) through the transmission wheel (22).

4. The hemming device for automobile interior covering according to claim 3, characterized in that: A transmission chain (26) is sleeved on the surface of the transmission wheel (22), a driven wheel (27) is sleeved on the other end of the transmission chain (26), and a fixed clamping plate (28) is fixedly connected to the other end of the driven wheel (27).

5. The hemming device for automobile interior covering according to claim 4, characterized in that: The axis of the driven wheel (27) is fixedly connected to a telescopic rod, and the fixed clamping plate (28) is connected to the driven wheel (27) via the telescopic rod.

6. The hemming device for automobile interior covering according to claim 1, characterized in that: The flattening and laminating mechanism (3) comprises a mounting frame (31), the mounting frame (31) is fixedly mounted on the inner top of the processing box (11), and a mounting groove (32) is provided at the bottom of the mounting frame (31).

7. The hemming device for automobile interior covering according to claim 6, characterized in that: A pressure roller (33) is movably installed inside the installation groove (32), and the pressure roller (33) is arranged directly above the fixed clamping plate (28).

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