Cutting device for vehicle skirt edge machining

Abstract

The utility model relates to the technical field of vehicle skirt edge processing, and discloses a cutting device for vehicle skirt edge processing, which comprises a working table, an L-shaped plate is fixedly connected to the rear position of the top of the working table, an electric cylinder is fixedly mounted at the top of the L-shaped plate, the telescopic end of the electric cylinder penetrates through the L-shaped plate and is fixedly connected with a lifting plate, and the lifting plate is fixedly connected with the working table. According to the vehicle skirt edge cutting device, the working table, the L-shaped plate, the electric air cylinder, the lifting plate, the cutting knife and the guide assembly are arranged, so that a vehicle skirt edge can be conveniently cut, and the vehicle skirt edge can be conveniently pressed and limited by arranging the positioning box, the sliding plate, the spring and the convex pressing plate; through the arrangement of the positioning plate, the screw rod, the limiting plate and the correcting plate, feeding positioning can be conveniently conducted on the vehicle skirt edge, through the arrangement of the structure, feeding limiting cutting use can be conveniently conducted, and therefore the use requirements of customers can be met, and potential safety hazards are avoided.

Description

Technical Field

[0001] This utility model relates to the field of automotive skirt processing technology, and in particular to a cutting device for automotive skirt processing. Background Technology

[0002] The car side skirts consist of components such as front / rear bumpers, side skirts, hood guards, and rear spoilers. They are mainly distributed below the doors and form a continuous frame, combining aesthetic design with practical protective functions. Side skirts: As one of the core components of the car side skirts, the side skirts (also known as lower side beams) are installed on both sides of the vehicle body. They reduce air resistance by reducing the amount of airflow entering the undercarriage from both sides, thereby improving high-speed driving stability. The side skirts are mainly made of plastic and metal. When producing plastic side skirts, a cutting device is required to cut them.

[0003] The existing cutting equipment requires operators to measure the cutting position when cutting plastic side skirt blanks. The cutting position is then placed under the cutting blade, and manual pressure is applied for cutting. This method is prone to hand tremors during cutting, causing the skirt blank to shift and affecting cutting accuracy. It also poses safety hazards. Therefore, it lacks the convenience of loading and limiting the cutting position, failing to meet customer needs.

[0004] Therefore, those skilled in the art have provided a cutting device for processing car skirts to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the problem of inconvenient material loading and limiting cutting, this utility model provides a cutting device for processing car skirt edges.

[0006] This utility model provides a cutting device for processing machine skirt edges, which adopts the following technical solution:

[0007] A cutting device for processing car skirt edges includes a worktable. An L-shaped plate is fixedly connected to the rear of the top of the worktable. An electric cylinder is fixedly installed on the top of the L-shaped plate. The telescopic end of the electric cylinder passes through the L-shaped plate and is fixedly connected to a lifting plate. A cutting blade is fixedly installed at the bottom of the lifting plate by screws. Positioning boxes are fixedly connected to both sides of the lifting plate. A sliding plate is slidably connected to the inner cavity of the positioning box. A spring is fixedly connected to the top of the sliding plate. The top of the spring is fixedly connected to the connection point of the positioning box. A convex pressure plate is fixedly connected to the bottom of the sliding plate. The bottom of the convex pressure plate extends to the bottom of the positioning box. A positioning plate is fixedly connected to the left side of the top of the worktable. A screw is threadedly connected to the left side of the positioning plate. The right end of the screw passes through the positioning plate and is rotatably connected to a limit plate through a bearing. A correction plate is fixedly connected to the rear of the bottom right side of the limit plate. Guide components are provided at the front and rear positions of the top of the lifting plate.

[0008] By adopting the above technical solution, the worktable, L-shaped plate, electric cylinder, lifting plate, cutting blade and guide assembly can be set up to facilitate the cutting of the car skirt. The positioning box, slide plate, spring and convex pressure plate can be set up to facilitate the pressing and limiting of the car skirt. The positioning plate, screw, limit plate and correction plate can be set up to facilitate the loading and positioning of the car skirt.

[0009] Optionally, the guide assembly includes a guide rod, the bottom of which is fixedly connected to the connection of the lifting plate, and a slide cylinder is embedded in the front and rear positions of the top of the L-shaped plate, with the inner surface of the slide cylinder slidably connected to the outer surface of the guide rod.

[0010] By adopting the above technical solution, the guide rod and slide cylinder can be conveniently used to guide and support the lifting plate.

[0011] Optionally, the positioning box has slides on both the left and right sides of its inner cavity that cooperate with the slide plate, and the outer surface of the slide plate is slidably connected to the inner surface of the slide.

[0012] By adopting the above technical solution, the design of the slide can facilitate the guidance and limiting of the skateboard.

[0013] Optionally, support legs are fixedly connected to the four corners of the bottom of the workbench, and rubber pads are fixedly connected to the bottom of the support legs.

[0014] By adopting the above technical solution, the support legs and rubber pads can provide support for the device.

[0015] Optionally, a scale is provided on the front of the workbench, and the scale is bonded to the workbench at the connection point.

[0016] By adopting the above technical solution, the setting of the scale can facilitate the movement of the limit plate to the designated limit position.

[0017] Optionally, the bottom of the convex pressure plate is fixedly connected with an anti-slip pad, and the number of anti-slip pads is two.

[0018] By adopting the above technical solution, the anti-slip pad can increase the friction at the bottom of the convex pressure plate and improve the stability of the pressing and limiting.

[0019] Optionally, the outer surface of the limiting plate is slidably connected to the worktable, and a rotating handle is fixedly connected to the left end of the screw.

[0020] By adopting the above technical solution, the design of the handle facilitates the rotation of the screw.

[0021] In summary, this utility model has the following beneficial effects:

[0022] 1. This utility model, by setting up a worktable, an L-shaped plate, an electric cylinder, a lifting plate, a cutting blade, and a guide assembly, can facilitate the cutting of car skirts. By setting up a positioning box, a sliding plate, a spring, and a convex pressure plate, it can facilitate the pressing and limiting of the car skirts. By setting up a positioning plate, a screw, a limiting plate, and a correction plate, it can facilitate the loading and positioning of the car skirts. With the above structure, it can facilitate loading, limiting, and cutting, thereby meeting the needs of customers and avoiding potential safety hazards.

[0023] 2. This utility model, by setting guide rods and slide cylinders, can easily guide and support the lifting plate; the setting of slide rails can easily guide and limit the sliding plate; the setting of support legs and rubber pads can support the device; the setting of scale can easily move the limiting plate to the designated limiting position; the setting of anti-slip pads can increase the friction at the bottom of the convex pressure plate and improve the stability of the pressing and limiting; and the setting of rotating handle can easily drive the screw to rotate. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a cross-sectional view of the positioning box structure of this utility model;

[0026] Figure 3 This is a perspective view showing the connection between the limiting plate and the correction plate structure of this utility model;

[0027] Figure 4 This utility model Figure 2 Enlarged view of section A of the structure.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Workbench; 2. L-shaped plate; 3. Electric cylinder; 4. Lifting plate; 5. Cutting knife; 6. Positioning box; 7. Slide plate; 8. Spring; 9. Convex pressure plate; 10. Positioning plate; 11. Screw; 12. Limiting plate; 13. Correction plate; 14. Guide assembly; 141. Guide rod; 142. Slide cylinder; 15. Slide rail; 16. Support leg; 17. Scale. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0031] Example 1:

[0032] Please refer to Figure 1-4A cutting device for processing car skirt edges includes a worktable 1. An L-shaped plate 2 is fixedly connected to the rear of the top of the worktable 1. An electric cylinder 3 is fixedly installed on the top of the L-shaped plate 2. The telescopic end of the electric cylinder 3 passes through the L-shaped plate 2 and is fixedly connected to a lifting plate 4. A cutting blade 5 is fixedly installed at the bottom of the lifting plate 4 by screws. Positioning boxes 6 are fixedly connected to both the left and right sides of the lifting plate 4. A sliding plate 7 is slidably connected to the inner cavity of the positioning box 6. A spring 8 is fixedly connected to the top of the sliding plate 7. The top of the spring 8 is fixedly connected to the connection point of the positioning box 6. A convex pressure plate 9 is fixedly connected to the bottom of the sliding plate 7. The bottom of the convex pressure plate 9 extends to the bottom of the positioning box 6. A positioning plate 10 is fixedly connected to the left side of the top of the worktable 1. A screw 11 is threadedly connected to the left side of the positioning plate 10. The right side of the screw 11... The end of the positioning plate 10 is connected to the limit plate 12 via a bearing. The bottom right side of the limit plate 12 is fixedly connected to the rear position of the correction plate 13. The top of the lifting plate 4 is provided with guide components 14 at the front and rear positions. The left and right sides of the inner cavity of the positioning box 6 are provided with slides 15 that cooperate with the slide plate 7. The outer surface of the slide plate 7 is slidably connected to the inner surface of the slide 15. The four corners of the bottom of the worktable 1 are fixedly connected to the support legs 16. The bottom of the support legs 16 is fixedly connected to the rubber pads. The front of the worktable 1 is provided with a scale 17. The scale 17 is bonded to the worktable 1. The bottom of the convex pressure plate 9 is fixedly connected to the anti-slip pads, and there are two anti-slip pads. The outer surface of the limit plate 12 is slidably connected to the worktable 1. The left end of the screw 11 is fixedly connected to the handle.

[0033] In this embodiment: the present invention, by setting up a workbench 1, an L-shaped plate 2, an electric cylinder 3, a lifting plate 4, a cutting blade 5, and a guide assembly 14, can facilitate the cutting of the car skirt. By setting up a positioning box 6, a sliding plate 7, a spring 8, and a convex pressure plate 9, it can facilitate the pressing and limiting of the car skirt. By setting up a positioning plate 10, a screw 11, a limiting plate 12, and a correction plate 13, it can facilitate the loading and positioning of the car skirt. By setting up the above structure, it is convenient for loading, limiting, and cutting, thereby meeting the customer's usage needs and avoiding potential safety hazards.

[0034] Example 2:

[0035] Reference Figure 1 The guide assembly 14 includes a guide rod 141, the bottom of which is fixedly connected to the connection of the lifting plate 4. Slide cylinders 142 are embedded in the front and rear positions of the top of the L-shaped plate 2, and the inner surface of the slide cylinder 142 is slidably connected to the outer surface of the guide rod 141.

[0036] In this embodiment: By setting guide rod 141 and slide cylinder 142, the present invention can conveniently guide and support the lifting plate 4.

[0037] The implementation principle of this utility model is as follows: When in use, the operator connects the device to the mains power. Then, according to the cutting length of the skirt blank, the operator rotates the handle, causing the screw 11 to rotate on the inner surface of the positioning plate 10. This causes the screw 11 to move the limiting plate 12 and the correction plate 13, thereby moving the limiting plate 12 to the position corresponding to the value on the scale 17, thus completing the positioning of the cutting length of the skirt blank. Then, the operator moves the skirt blank so that one end of the skirt blank is tightly fitted with the limiting plate 12, and at the same time, the back of the skirt blank is tightly fitted with the connection of the correction plate 13, thereby realizing the positioning and feeding of the skirt blank.

[0038] Next, the operator activates the external controller of the electric cylinder 3, causing the telescopic end of the electric cylinder 3 to move the lifting plate 4 downwards. This causes the lifting plate 4 to move the cutting blade 5, positioning box 6, sliding plate 7, spring 8, and convex pressure plate 9 downwards. Simultaneously, the convex pressure plate 9 on both sides causes the anti-slip pads to contact and press against the skirt blank. The skirt blank also supports the convex pressure plate 9 and the anti-slip pads, keeping the sliding plate 7 stationary. At the same time, the lifting plate 4 continues to move the positioning box 6 downwards, causing it to press against the spring 8. The spring 8, under its reaction force, supports the sliding plate 7. This coordinated action of the spring 8, sliding plate 7, and convex pressure plate 9 effectively presses and limits the skirt blank. Meanwhile, the lifting plate 4 continues to move the cutting blade 5 downwards, pressing against the skirt blank, thus achieving positioning and cutting of the skirt blank. This device is simple to operate, convenient for loading, limiting, and cutting, meeting customer needs and avoiding safety hazards.

[0039] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cutting device for processing car skirt edges, comprising a worktable (1), characterized in that: An L-shaped plate (2) is fixedly connected to the rear of the top of the workbench (1). An electric cylinder (3) is fixedly installed on the top of the L-shaped plate (2). The telescopic end of the electric cylinder (3) passes through the L-shaped plate (2) and is fixedly connected to a lifting plate (4). A cutting blade (5) is fixedly installed on the bottom of the lifting plate (4) by screws. Positioning boxes (6) are fixedly connected to both the left and right sides of the lifting plate (4). A sliding plate (7) is slidably connected to the inner cavity of the positioning box (6). A spring (8) is fixedly connected to the top of the sliding plate (7). The top of the spring (8) is connected to the positioning box (6). The bottom of the slide plate (7) is fixedly connected to a convex pressure plate (9), the bottom of the convex pressure plate (9) extends to the bottom of the positioning box (6), the left side of the top of the workbench (1) is fixedly connected to a positioning plate (10), the left side of the positioning plate (10) is threadedly connected to a screw (11), the right end of the screw (11) passes through the positioning plate (10) and is rotatably connected to a limit plate (12) through a bearing, the rear position of the bottom right side of the limit plate (12) is fixedly connected to a correction plate (13), and the front and rear positions of the top of the lifting plate (4) are provided with guide components (14).

2. The cutting device for processing car skirt edges according to claim 1, characterized in that: The guide assembly (14) includes a guide rod (141), the bottom of which is fixedly connected to the connection of the lifting plate (4), and a slide cylinder (142) is embedded in the front and rear positions of the top of the L-shaped plate (2), and the inner surface of the slide cylinder (142) is slidably connected to the outer surface of the guide rod (141).

3. The cutting device for processing car skirt edges according to claim 1, characterized in that: The positioning box (6) has slides (15) on both the left and right sides of its inner cavity, which are used in conjunction with the slide plate (7). The outer surface of the slide plate (7) is slidably connected to the inner surface of the slide (15).

4. The cutting device for processing car skirt edges according to claim 1, characterized in that: The workbench (1) has four fixed support legs (16) at the bottom corners, and the bottom of the support legs (16) is fixedly connected with rubber pads.

5. The cutting device for processing car skirt edges according to claim 1, characterized in that: A scale (17) is provided on the front of the workbench (1), and the scale (17) and the workbench (1) are bonded together.

6. The cutting device for processing car skirt edges according to claim 1, characterized in that: The bottom of the convex pressure plate (9) is fixedly connected with an anti-slip pad, and there are two anti-slip pads.

7. The cutting device for processing car skirt edges according to claim 1, characterized in that: The outer surface of the limiting plate (12) is slidably connected to the workbench (1), and the left end of the screw (11) is fixedly connected to a rotating handle.

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