Crimping device for saddle of electric vehicle

Abstract

The utility model relates to the technical field of saddle crimping, and solves the problems that labor is wasted and the production efficiency is reduced due to the fact that automatic mounting cannot be realized in the traditional saddle mounting process. The electric vehicle saddle crimping device comprises a machine box, a material barrel for containing waste materials is installed at the right end of the machine box, a dust removal piece installed on the machine box and a piece containing part arranged above the dust removal piece are arranged at the upper end of the material barrel, and a crimping assembly acting on the piece containing part is installed on the machine box in a sliding mode. The part containing part comprises a supporting plate used for bearing a saddle, a saddle groove matched with a single-type saddle is formed in the supporting plate, inner grooves extending leftwards and rightwards are formed in the side walls of the left end and the right end of the saddle groove correspondingly, and end clamps used for clamping the saddle are arranged in the inner grooves. A driving piece with the driving end clamping establishing or releasing the saddle clamping state is installed on the side wall of the supporting plate, and a surrounding frame surrounding the supporting plate is arranged on one side of the machine box.

Description

Technical Field

[0001] The utility model relates to the technical field of saddle crimping, in particular to a saddle crimping device for an electric vehicle. Background Art

[0002] The most indispensable part of an electric vehicle is the electric vehicle saddle. When processing the saddle, the first step is to manually stretch the leather and wrap the leather on the saddle body, then use an electric nail gun to fix the leather to the inside of the saddle body, and then manually trim the excess leather. Finally, install the internal parts of the saddle body. In production, trimming the leather with a handheld blade is not only dangerous but also requires manual operation throughout the production process. Therefore, the traditional installation of the saddle not only wastes labor but also cannot be automated, thereby reducing production efficiency. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides an electric vehicle saddle crimping device, which solves the problem that the traditional saddle installation not only wastes manpower but also cannot be automatically installed, thereby reducing production efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric vehicle saddle crimping device, comprising a chassis, a barrel for holding waste materials is installed at the right end of the chassis, a dust removal piece installed on the chassis and a piece placement part arranged above the dust removal piece are arranged at the upper end of the barrel, and a crimping assembly acting on the piece placement part is slidably installed on the chassis;

[0005] The placement part includes a support plate for carrying a saddle, a saddle groove adapted to a single model of saddle is provided on the support plate, inner grooves extending left and right are provided on the side walls at the left and right ends of the saddle groove, end clamps for clamping the saddle are provided in the inner grooves, and a driving member for driving the end clamps to establish or release the clamping state of the saddle is installed on the side walls of the support plate.

[0006] In one embodiment, a frame surrounding the support plate is provided on one side of the chassis, the frame is L-shaped, a swivel shaft for rotating the support plate is installed on the chassis, a central shaft corresponding to the position of the swivel shaft is installed on the panel, and a driving motor for driving the swivel shaft to rotate is installed in the chassis.

[0007] In one embodiment, the dust removal component includes an air duct installed at the lower end of the support plate and symmetrically arranged front to back, the air duct is provided with a plurality of air outlets for outward overflow, and the air duct is arranged in an inclined state relative to the support plate.

[0008] In one embodiment, the crimping assembly includes a linear guide rail arranged on the chassis, a crimping plate acting in the saddle groove is slidably installed on the linear guide rail, a crimping mold is arranged at the lower end of the crimping plate, the size of the crimping mold is smaller than the saddle groove, and the crimping mold is connected to the saddle groove when the crimping plate is connected to the support plate.

[0009] In one embodiment, the distance between the air duct and the support plate is not less than half of the width of the support plate.

[0010] In one embodiment, a rubber strip for increasing friction is provided on the structure where the end clamp is connected to the saddle.

[0011] In one embodiment, the maximum distance between the crimping die and the support plate is greater than half the width of the support plate.

[0012] Compared with the prior art, the utility model provides an electric vehicle saddle crimping device, which has the following beneficial effects:

[0013] In the technical solution disclosed by the utility model, a crimping assembly that slides up and down is arranged on the upper end of a support plate. By controlling the distance of the crimping assembly relative to the support plate, the cutting of redundant fabric in the saddle in the saddle groove can be completed, and the redundant fabric in the saddle after cutting can be cleaned by reversing and utilizing gravity. Thus, the processing of redundant fabric in a saddle can be completed with one crimping process. In this process, no dangerous factors are created for the operator, thereby improving the saddle processing efficiency on the basis of ensuring operational safety.

[0014] The utility model arranges an air duct at the lower end of the support plate, and the air duct is installed in an inclined state relative to the support plate. The benefits of this arrangement are, on the one hand, dust is removed from the saddle after processing, and fibers dropped into the saddle during cutting are blown away, thereby increasing the cleanliness of the saddle after processing; on the other hand, when redundant fabrics are adhered or electrostatically attached, the air outlet of the air duct is utilized to cause part of the fabric that has separated from the saddle to swing, thereby enhancing the separation of the adhered fabric and enhancing the processing efficiency of the saddle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the state of the redundant fabric of the saddle of the utility model being overturned;

[0018] Figure 3 This is a schematic diagram of the structure of the mounting part of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the dust removal component of the utility model.

[0020] In the figure: 1. chassis; 2. barrel; 3. dust removal part; 31. air cylinder; 32. air outlet; 4. mounting part; 41. support plate; 42. saddle groove; 43. end clamp; 44. rubber strip; 5. crimping assembly; 51. linear guide; 52. crimping plate; 53. crimping die; 6. frame; 7. swivel; 8. center axis. DETAILED DESCRIPTION

[0021] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The specific problem addressed by this specific embodiment is that the most indispensable component of an electric vehicle is the electric vehicle saddle. When processing the saddle, the first step is to manually stretch the leather and wrap the leather on the saddle body, then use an electric nail gun to fix the leather to the inside of the saddle body, then manually trim the excess leather, and finally install the internal components of the saddle body. In production, trimming the leather with a handheld blade is not only highly dangerous but also requires manual operation throughout the entire production process. Therefore, the traditional installation of the saddle not only wastes labor but also cannot be automated, thereby reducing production efficiency. Therefore, we propose a crimping device for processing electric vehicle saddles. To address this problem, the present invention proposes a saddle crimping device for an electric vehicle, which utilizes a crimping assembly 5 that slides up and down at the upper end of a support plate 41. By controlling the distance of the crimping assembly 5 relative to the support plate 41, the redundant fabric in the saddle in the saddle groove 42 can be cut, and the redundant fabric in the saddle after cutting can be cleaned by reversing and utilizing gravity. Thus, the processing of redundant fabric in a saddle can be completed with one crimping process. In the process, no dangerous factors are created for the operator, thereby improving the saddle processing efficiency while ensuring operational safety.

[0024] This scheme describes an electric vehicle saddle crimping device, such as Figure 1-Figure 4 As shown, a chassis 1 is specifically provided, a barrel 2 for holding waste materials is installed on the right end of the chassis 1, a dust removal component 3 installed on the chassis 1 and a placement portion 4 arranged above the dust removal component 3 are provided on the upper end of the barrel 2, a crimping assembly 5 acting on the placement portion 4 is slidably installed on the chassis 1, the saddle is inverted on the placement portion 4, so that the redundant cloth is exposed within the action range of the crimping assembly 5, after the redundant cloth is cut, the placement portion 4 is turned over, at this time, the redundant cloth automatically falls into the barrel 2 due to the action of gravity, and after the dust removal component 3 is started, the saddle is blown to blow away dust or fibers and other materials that fall into the saddle during cutting.

[0025] The mounting part 4 includes a support plate 41 for carrying a saddle. The support plate 41 is in the shape of a straight plate. A saddle groove 42 adapted to a single model of saddle is opened on the support plate 41. The side walls at the left and right ends of the saddle groove 42 are both provided with inner grooves extending left and right. End clamps 43 for clamping the saddle are arranged in the inner groove. The two end clamps 43 move along the opening direction of the inner groove to clamp the saddle placed in the saddle groove 42. In order to enhance the clamping effect of the end clamps 43 on it, a rubber strip 44 is arranged on the structure where the end clamps 43 and the saddle are connected. The rubber strip 44 is used to increase the friction force on the one hand, and on the other hand, it buffers the clamping strength of the end clamps 43 on the saddle to avoid deformation of the saddle. The end clamp 43 maintains or releases the clamping state of the saddle under the action of the driving member. In the present embodiment, the driving member used to drive the end clamp 43 is a cylinder, which is installed on the support plate 41. Thus, when the support plate 41 rotates, it can rotate synchronously and always maintain the clamping state to prevent the saddle from falling off during the rotation.

[0026] A frame 6 surrounding the support plate 41 is provided on one side of the chassis 1, and the frame 6 is L-shaped. A swivel shaft 7 for rotating the support plate 41 is installed on the chassis 1, and a central shaft 8 corresponding to the position of the swivel shaft 7 is installed on the enclosure. A driving motor for driving the swivel shaft 7 to rotate is installed in the chassis 1. The crimping assembly 5 includes a linear guide rail 51 arranged on the chassis 1, and a crimping plate 52 acting in the saddle groove 42 is slidably installed on the linear guide rail 51. A crimping die 53 is provided at the lower end of the crimping plate 52. When the crimping plate 52 is connected to the support plate 41, the crimping die 53 is connected to the saddle groove 42. The maximum distance of the crimping die 53 relative to the support plate 41 is greater than half of the width of the support plate 41, so as to avoid obstruction when the support plate 41 rotates. The lower end of the crimping die 53 is blade-shaped. When the crimping plate 52 comes into contact with the support plate 41, it cuts off the redundant fabric on the saddle.

[0027] The dust removal component 3 includes an air duct 31 which is installed at the lower end of the support plate 41 and is symmetrical front to back. The distance between the air duct 31 and the support plate 41 is not less than half the width of the support plate 41, so as to avoid obstruction when the support plate 41 rotates. A plurality of air outlets 32 for outward overflow are opened on the air duct 31. The air duct 31 is inclined relative to the support plate 41. The installation angle of the air duct 31 causes the wind overflowing from the two air ducts 31 to cross at the upper end of the support plate 41. This arrangement is used to utilize the air outlet of the air duct 31 to cause part of the fabric that has detached from the saddle to swing when redundant fabric is adhered or electrostatically attached, thereby enhancing the detachment of the adhered fabric and enhancing the processing efficiency of the saddle.

[0028] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric vehicle saddle crimping device, comprising a chassis (1), characterized in that: A barrel (2) for holding waste is installed at the right end of the chassis (1); a dust removal component (3) installed on the chassis (1) and a component placement portion (4) arranged above the dust removal component (3) are arranged at the upper end of the barrel (2); and a crimping assembly (5) acting on the component placement portion (4) is slidably installed on the chassis (1); The mounting part (4) comprises a support plate (41) for carrying a saddle, a saddle groove (42) adapted for a single model of saddle is provided on the support plate (41), inner grooves extending left and right are provided on the side walls at the left and right ends of the saddle groove (42), an end clamp (43) for clamping the saddle is provided in the inner groove, and a driving member for driving the end clamp (43) to establish or release a clamping state of the saddle is installed on the side wall of the support plate (41).

2. The electric vehicle saddle crimping device according to claim 1, characterized in that: A frame (6) surrounding the support plate (41) is provided on one side of the chassis (1), the frame (6) being L-shaped, a swivel (7) for rotating the support plate (41) being installed on the chassis (1), a central axis (8) corresponding to the position of the swivel (7) being installed on the swivel plate, and a driving motor for driving the swivel (7) to rotate being installed in the chassis (1).

3. The electric vehicle saddle crimping device according to claim 1, characterized in that: The dust removal component (3) comprises a wind tube (31) which is installed at the lower end of the support plate (41) and is symmetrical in front and back. The wind tube (31) is provided with a plurality of air outlets (32) for overflowing air outwards. The wind tube (31) is arranged in an inclined shape relative to the support plate (41).

4. The electric vehicle saddle crimping device according to claim 1, characterized in that: The crimping assembly (5) comprises a linear guide rail (51) arranged on the chassis (1), a crimping plate (52) acting on the saddle groove (42) being slidably mounted on the linear guide rail (51), a crimping die (53) being arranged at the lower end of the crimping plate (52), the size of the crimping die (53) being smaller than the saddle groove (42), and the crimping die (53) being connected to the saddle groove (42) when the crimping plate (52) is connected to the support plate (41).

5. The electric vehicle saddle crimping device according to claim 3, characterized in that: The distance between the air duct (31) and the support plate (41) is not less than half the width of the support plate (41).

6. The electric vehicle saddle crimping device according to claim 1, characterized in that: The structure where the end clamp (43) is connected to the saddle is provided with a rubber strip (44) for increasing friction.

7. The electric vehicle saddle crimping device according to claim 4, characterized in that: The maximum distance between the crimping die (53) and the support plate (41) is greater than half the width of the support plate (41).

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