Large-breadth 3D laser carving machine for automobile decorating parts

Abstract

The utility model discloses a large-breadth 3D laser carving machine for automobile decorating parts, and belongs to the technical field of laser carving machines, the large-breadth 3D laser carving machine comprises a workbench, a bottom plate is mounted on the lower side of the workbench, a supporting column is mounted on the upper side of the workbench, a moving part is arranged on the surface of the supporting column, a laser irradiator is arranged on the upper side of the workbench, and the laser irradiator is fixedly connected with the moving part; a controller is installed on the surface of the workbench, and a displayer is arranged on the upper side of the controller. A fixing assembly is arranged, a second handle is manually rotated to drive a first threaded rod to rotate, a first clamping plate is driven by a threaded cylinder in threaded connection with the first threaded rod to move under the limiting effect of a baffle, meanwhile, a second clamping plate moves in a matched mode under the elastic force effect of a telescopic spring, and a containing box is clamped on the surface of a supporting plate; and the placing box cannot be driven by a worker in the using process and cannot be overturned to fall to the ground, so that products are prevented from being scattered and damaged, and the production loss is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of laser engraving machines, and in particular to large-format 3D laser engraving machines for automotive decorative parts. Background Art

[0002] Car decorations mainly refer to car products used inside the car, including car steering wheel covers, car seat cushions, car floor mats, car perfumes, car pendants, interior ornaments, storage boxes, etc., and these decorations vary in size;

[0003] The document with the prior art publication number CN219293026U provides a fully automatic laser engraving machine, which includes a laser engraving machine body, a column is vertically installed on the top of the laser engraving machine body, a laser is installed on the surface of the column, an operation chamber is arranged inside the laser engraving machine body, an adjustment table is slidably arranged inside the operation chamber, a horizontal plate is arranged on the surface of the laser engraving machine body, a screw rod is movably arranged between the horizontal plates, a stepping motor is arranged at one end of the screw rod, a threaded sleeve is spirally connected to the surface of the screw rod, a movable plate is arranged on the outer side of the threaded sleeve, and one end of the movable plate is fixedly connected to the adjustment table;

[0004] Although the above-mentioned prior art solutions have the beneficial effect of facilitating taking and placing by setting the adjustment table, the placement box, the operation cavity, the horizontal plate, the screw rod, and the stepping motor, they still have the following defects:

[0005] In the prior art, two groups of placement boxes are placed on the surface of the adjustment table. During use, the staff will move the placement boxes, causing the internal components of the placement boxes to fall over and become disorderly. There is also the risk of the placement boxes falling to the ground. In addition, when laser engraving on a large format, the placement boxes stored on one side need to be moved by the staff to be taken and placed.

[0006] In view of this, we propose a large-format 3D laser engraving machine for automotive decorative parts. Utility Model Content

[0007] The purpose of this application is to provide a large-format 3D laser engraving machine for automobile decorative parts to solve the problems raised in the above-mentioned background technology.

[0008] The large-format 3D laser engraving machine for automotive decorative parts provided in this application adopts the following technical solutions:

[0009] A large-format 3D laser engraving machine for automobile decorative parts comprises a workbench, a bottom plate is installed on the lower side of the workbench, a support column is installed on the upper side of the workbench, a moving part is arranged on the surface of the support column, a laser irradiator is arranged on the upper side of the workbench, and the laser irradiator is fixedly connected to the moving part, a controller is installed on the surface of the workbench, and a display is arranged on the upper side of the controller, an electric lifting rod is fixedly connected to the side of the support column away from the laser irradiator, and connecting rods are fixedly connected to both sides of the output end of the electric lifting rod, a support plate is fixedly connected to the upper side of each group of connecting rods, and a placement box is arranged on the surface of the support plate;

[0010] The fixing components include an L-shaped support seat arranged on the upper side of the support plate, and the interior of the L-shaped support seat is rotatably connected with a threaded rod 1, the surface of each threaded rod 1 is threadedly connected with a threaded tube, and the surface of the threaded tube is fixedly connected with a clamping plate 1, one end of each clamping plate 1 is slidably connected to the inner wall of the L-shaped support seat, the interior of each clamping plate 1 is slidably connected with a baffle, and one end of the baffle is fixedly connected to the L-shaped support seat, and a lifting part is arranged inside each L-shaped support seat, and each lifting part includes a threaded rod 2 and a limit rod.

[0011] By adopting the above technical solution, the threaded rod 1 is rotated to drive the clamping plate 1 to move, thereby clamping and fixing the placement box, thereby preventing the placement box from being moved and overturned during use, thereby reducing work efficiency.

[0012] Optionally, each set of L-shaped support seats has two threaded rods threadedly connected to the interior, and the lower ends of the two threaded rods are rotatably connected to the support plates, the upper ends of each set of threaded rods are fixedly connected to a handle, the upper surfaces of each set of support plates are fixedly connected to a limiting rod, and the surfaces of the limiting rods are slidably connected to fixed blocks, and each set of fixed blocks is fixedly connected to a clamp.

[0013] By adopting the above technical solution, the height of the L-shaped support seat and the clamping plate can be flexibly adjusted, so that not only the placement box for storing large decorative pieces can be clamped, but also the use needs of the placement box for storing small decorative pieces can be met, thereby improving practicality.

[0014] Optionally, a sliding hole is provided at the end of each L-shaped support seat facing away from the workbench, and a sliding rod is slidably connected in the sliding hole, the end of each sliding rod facing away from the first splint is fixedly connected to the second splint, and a slideway is provided on one side of the second splint, a slider is slidably connected in each slideway, the surface of each slider is fixedly connected to another sliding rod, and the other sliding rod is slidably connected to the first splint, the surface of each sliding rod is sleeved with a telescopic spring, and one end of the telescopic spring is fixedly connected to the L-shaped support seat, the other end of each telescopic spring is fixedly connected to the second splint, the surface of each other sliding rod is sleeved with another telescopic spring, and one end of the other telescopic spring is fixedly connected to the slider, and the other end of each other telescopic spring is fixedly connected to the first splint.

[0015] By adopting the above technical solution, the second clamping plate can shrink while cooperating with the movement of the first clamping plate to fix the placement box.

[0016] Optionally, each set of the first clamping plate, the L-shaped support seat and the inner side of the second clamping plate are fixedly connected with a rubber sheet, and the surface of the rubber sheet is designed with a groove.

[0017] By adopting the above technical solution, the friction force is increased and the outer surface of the placement box is protected at the same time.

[0018] Optionally, the other end of each set of baffles is fixedly connected to a limiting plate, and one side of the limiting plate is fixedly connected to an L-shaped support seat.

[0019] By adopting the above technical solution, the clamping plate 1 has a limiting effect, so that the clamping plate 1 will not be separated from the surface of the threaded rod 1, and at the same time, support is provided for the baffle, thereby increasing stability.

[0020] Optionally, one end of each set of threaded rods 1 is rotatably connected to the limiting plate, and the other end of each set of threaded rods 1 is fixedly connected to handle 2.

[0021] By adopting the above technical solution, it is convenient for the staff to manually rotate the threaded rod one, and the limit plate can support the threaded rod one.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By providing a fixed component, the second handle is manually rotated to drive the first threaded rod to rotate. Under the limiting action of the baffle, the threaded cylinder threadedly connected to the first threaded rod drives the first clamping plate to move. At the same time, under the elastic force of the telescopic spring, the second clamping plate moves in coordination to clamp the placement box on the surface of the support plate, so that the placement box will not be driven by the staff during use, and will not be overturned and dropped to the ground, causing the product to be scattered and damaged, thereby reducing production losses. In addition, in conjunction with the support plates arranged on both sides of the workbench, the staff can store the products in the two groups of placement boxes without moving, thereby improving production efficiency.

[0024] 2. By providing a lifting part, the handle 1 is manually rotated to rotate the threaded rod 2. Under the cooperation of the limiting rod, the L-shaped support seat and the clamping plate 1 can be adjusted in height. It can not only raise the large placement box for storing large decorative pieces to fix, but also lower the small placement box for storing small decorative pieces to clamp, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0026] Figure 2 It is a schematic rear view of the structure of this application;

[0027] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixed component of this application;

[0028] Figure 4 This is a schematic diagram of the three-dimensional structure of the limit plate, baffle plate and L-shaped support seat of the present application;

[0029] Explanation of the numbers in the figure: 1. Workbench; 2. Support column; 3. Laser irradiator; 4. Electric lifting rod; 5. Connecting rod; 7. Support plate; 8. Threaded rod one; 9. Threaded cylinder; 10. Clamp one; 11. Baffle; 12. Telescopic spring; 13. Slider; 14. Clamp two; 15. Threaded rod two; 16. Limit rod; 17. Limit plate; 18. Rubber sheet; 19. L-shaped support seat; 20. Placement box. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] Reference Figure 1 and Figure 2 The large-format 3D laser engraving machine for automotive decorative parts provided in the present application includes a workbench 1, a bottom plate is installed on the lower side of the workbench 1, a support column 2 is installed on the upper side of the workbench 1, and a moving part is arranged on the surface of the support column 2, a laser irradiator 3 is arranged on the upper side of the workbench 1, and the laser irradiator 3 is fixedly connected to the moving part, the moving part is a prior art, and is used to assist the laser irradiator 3 in moving engraving, a controller is installed on the surface of the workbench 1, and a display is arranged on the upper side of the controller, an electric lifting rod 4 is fixedly connected to the side of the support column 2 away from the laser irradiator 3, and connecting rods 5 are fixedly connected on both sides of the output end of the electric lifting rod 4, the electric lifting rod 4 is electrically connected to the controller, and a support plate 7 is fixedly connected to the upper side of each group of connecting rods 5 for placing a placement box 20.

[0032] Reference Figure 1 , Figure 3 and Figure 4The fixing components provided in the present application each include an L-shaped support seat 19 arranged on the upper side of the support plate 7, and the interior of the L-shaped support seat 19 is rotatably connected to a threaded rod 8 through a bearing, the surface of each set of threaded rods 8 is rotatably connected to a threaded tube 9 through a thread, and the surface of the threaded tube 9 is fixedly connected to a clamping plate 10, one end of each set of clamping plates 10 is slidably connected to the inner wall of the L-shaped support seat 19, and the interior of each set of clamping plates 10 is slidably connected to a baffle plate 11, and one end of the baffle plate 11 is slidably connected to the L-shaped support seat 19. The inner wall of the seat 19 is fixedly connected, and the baffle 11 has a limiting function. At the same time, it can assist in fixing the placement box 20 so that the placement box 20 will not contact the threaded rod 8. A lifting part is provided inside each set of L-shaped support seats 19. The other end of each set of baffles 11 is fixedly connected to the limiting plate 17, and one side of the limiting plate 17 is fixedly connected to the L-shaped support seat 19 to limit the threaded tube 9 and the clamping plate 10. One end of each set of threaded rods 8 is rotatably connected to the limiting plate 17, which has the function of supporting the threaded rods 8. Each set of threaded rods 8 The other end of the pattern rod 1 8 is fixedly connected with a handle 2 for easy manual rotation. A sliding hole is provided at the end of each group of L-shaped support seats 19 away from the workbench 1, and a sliding rod is slidably connected in the sliding hole. The end of each group of sliding rods away from the splint 10 is fixedly connected with the second splint 14, and a slideway is provided on one side of the second splint 14. A slider 13 is slidably connected in each group of slideways. Another sliding rod is fixedly connected to the surface of each group of sliders 13, and the other sliding rod is slidably connected to the splint 10, which has the function of limiting and supporting the second splint 14. The surface of each group of sliding rods is sleeved with a telescopic spring 12, and one end of the telescopic spring 12 is fixedly connected to the L-shaped support seat 19, and the other end of each group of telescopic springs 12 is fixedly connected to the second clamping plate 14, and the surface of each other sliding rod is sleeved with another telescopic spring 12, and one end of the other telescopic spring 12 is fixedly connected to the slider 13, and the other end of each other telescopic spring 12 is fixedly connected to the first clamping plate 10, and the elastic force of the telescopic spring 12 enables the second clamping plate 14 to clamp the side of the placement box 20.

[0033] Reference Figure 3 The lifting part provided by the present application has a threaded rod 2 15 connected to the inside of each group of L-shaped support seats 19 through a threaded rotation connection, and the lower end of the threaded rod 2 15 is rotatably connected to the support plate 7 through a bearing, and the upper end of each group of threaded rod 2 15 is fixedly connected to a handle 1 for assisting manual operation, and the upper surface of each group of support plates 7 is fixedly connected to a limit rod 16, and the surface of the limit rod 16 is slidably connected to a fixed block, and each group of fixed blocks is fixedly connected to the splint 10, which has the function of limiting and supporting, and the inner side of each group of splints 10, the L-shaped support seat 19 and the splint 2 14 is fixedly connected to a rubber sheet 18, and the surface of the rubber sheet 18 is designed with a groove to increase friction and protect the outer side of the placement box 20.

[0034] The implementation principle of the large-format 3D laser engraving machine for automobile decoration parts in the embodiment of the present application is:

[0035] When operating, the staff first rotates the placement box 20 adapted to the size of the processed decorative piece, places the placement box 20 on the surface of the support plate 7, manually rotates the handle 1 to rotate the threaded rod 2 15, and limits the position by cooperating with the fixed block through the limiting rod 16 fixedly connected to the support plate 7, so that the L-shaped support seat 19 threadedly connected to the threaded rod 2 15 drives the clamping plate 1 10 and the clamping plate 2 14 to move up and down and move to a suitable height;

[0036] Then, manually rotate the handle 2 to drive the threaded rod 18 to rotate. With the limiting effect of the baffle 11, the threaded tube 9 threadedly connected to the threaded rod 8 drives the clamping plate 10 to start moving. The clamping plate 10 drives the rubber sheet 18 to clamp the placement box 20. At the same time, under the elastic force of the telescopic spring 12, the clamping plate 2 14 fixedly connected to the telescopic spring 12 moves toward the placement box 20 under the limiting and supporting effect of the sliding rod, and clamps and fixes the side of the placement box 20, so that the placement box 20 cannot shake or move on the surface of the support plate 7. Then operate the controller to start the electric lifting rod 4, and the connecting rod 5 fixedly connected to the output end of the electric lifting rod 4 drives the support plate 7 to move upward, so that the staff can easily take and place the decorative parts through the placement box 20.

Claims

1. A large-format 3D laser engraving machine for automobile decoration parts, characterized in that: include: A workbench (1), wherein a bottom plate is installed on the lower side of the workbench (1), a support column (2) is installed on the upper side of the workbench (1), and a moving part is arranged on the surface of the support column (2), a laser irradiator (3) is arranged on the upper side of the workbench (1), and the laser irradiator (3) is fixedly connected to the moving part, a controller is installed on the surface of the workbench (1), and a display is arranged on the upper side of the controller, an electric lifting rod (4) is fixedly connected to the side of the support column (2) away from the laser irradiator (3), and connecting rods (5) are fixedly connected to both sides of the output end of the electric lifting rod (4), and a support plate (7) is fixedly connected to the upper side of each group of connecting rods (5), and a placement box (20) is arranged on the surface of the support plate (7); A fixing assembly, each set of fixing assemblies comprises an L-shaped support seat (19) arranged on the upper side of the support plate (7), and the interior of the L-shaped support seat (19) is rotatably connected with a threaded rod (8), the surface of each set of threaded rod (8) is threadedly connected with a threaded tube (9), and the surface of the threaded tube (9) is fixedly connected with a clamping plate (10), one end of each set of clamping plates (10) is slidably connected to the inner wall of the L-shaped support seat (19), the interior of each set of clamping plates (10) is slidably connected with a baffle (11), and one end of the baffle (11) is fixedly connected to the L-shaped support seat (19), and a lifting part is arranged inside each set of L-shaped support seat (19), and each lifting part comprises a threaded rod (15) and a limit rod (16).

2. The large-format 3D laser engraving machine for automobile decoration parts according to claim 1, characterized in that: The interior of each set of L-shaped support seats (19) is threadedly connected with a second threaded rod (15), and the lower end of the second threaded rod (15) is rotatably connected to the support plate (7), the upper end of each set of threaded rods (15) is fixedly connected with a handle, the upper surface of each set of support plates (7) is fixedly connected with a limit rod (16), and the surface of the limit rod (16) is slidably connected with a fixed block, and each set of fixed blocks is fixedly connected to a clamping plate (10).

3. The large-format 3D laser engraving machine for automobile decoration parts according to claim 1 is characterized by: Each group of L-shaped support seats (19) has a sliding hole at one end away from the workbench (1), and a sliding rod is slidably connected in the sliding hole. Each group of sliding rods has an end away from the first clamping plate (10) fixedly connected to the second clamping plate (14), and a slideway is provided on one side of the second clamping plate (14). Each group of slideways has a slider (13) slidably connected in the slider. The surface of each group of sliders (13) is fixedly connected to another sliding rod, and the other sliding rod is slidably connected to the first clamping plate (10). The surface of each group of sliding rods is sleeved with a telescopic spring (12), and one end of the telescopic spring (12) is fixedly connected to the L-shaped support seat (19). The other end of each group of telescopic springs (12) is fixedly connected to the second clamping plate (14). The surface of each other sliding rod is sleeved with another telescopic spring (12), and one end of the other telescopic spring (12) is fixedly connected to the slider (13). The other end of each other telescopic spring (12) is fixedly connected to the first clamping plate (10).

4. The large-format 3D laser engraving machine for automobile decoration parts according to claim 1, characterized in that: The inner sides of each set of clamping plate 1 (10), L-shaped support seat (19) and clamping plate 2 (14) are all fixedly connected with a rubber sheet (18), and the surface of the rubber sheet (18) is designed with grooves.

5. The large-format 3D laser engraving machine for automobile decoration parts according to claim 1, characterized in that: The other end of each set of baffles (11) is fixedly connected to a limiting plate (17), and one side of the limiting plate (17) is fixedly connected to an L-shaped support seat (19).

6. The large-format 3D laser engraving machine for automobile decoration parts according to claim 1, characterized in that: One end of each set of threaded rods (8) is rotatably connected to the limiting plate (17), and the other end of each set of threaded rods (8) is fixedly connected to the handle (2).

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