Feeding device of laser cutting equipment

Abstract

The feeding device of the laser cutting equipment comprises a supporting block, an opening is formed in one side of the upper end of the supporting block, and carrier rollers are connected to the two sides of the inner wall of the opening. According to the feeding device of the laser cutting equipment, through mutual cooperation of a carrier roller, a workpiece body, a top plate, a first electric telescopic rod, a moving plate, a pressing roller, a second electric telescopic rod and a clamping block, the workpiece body can be conveniently clamped up, down, left and right, the stability of the workpiece is improved, and the situation that the workpiece body displaces in the moving process is avoided; the feeding stability of the workpiece body is improved, and the practical performance of the feeding device is improved; through mutual cooperation of the frame body, the motor, the lead screw, the connecting block, the fixing block, the pushing block and the rotating roller, a workpiece body can be conveniently pushed to move towards one side, meanwhile, the lower end of the workpiece can be supported in the moving process of the workpiece, the moving stability of the workpiece is improved, and the using effect of the feeding device is improved.

Description

Technical Field

[0001] The utility model relates to the field of laser cutting equipment, in particular to a feeding device of laser cutting equipment. Background Art

[0002] A high-power density laser beam is used to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature and evaporates to form holes. As the beam moves across the material, the holes continuously form a very narrow (such as about 0.1 mm) cut, completing the cutting of the material.

[0003] Feeder, also known as feeder, refers to a machine used to transport materials; it is commonly used in the automated, CNC, and precise transportation of granular materials, powder materials, sheet materials, strip materials, etc. It is an indispensable transmission equipment for both light and heavy industries.

[0004] Existing laser cutting equipment usually requires workers to manually transport the workpiece to the cutting equipment processing site, resulting in the workers needing to concentrate highly on pushing materials during the cutting equipment processing, causing the workers to have high work pressure. At the same time, the workpiece feeding effect is poor and the workpiece is prone to deviation.

[0005] Therefore, it is necessary to propose a feeding device for laser cutting equipment to solve the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a feeding device for laser cutting equipment, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A feeding device for laser cutting equipment comprises a support block, an opening is provided on one side of the upper end of the support block, rollers are connected to both sides of the inner wall of the opening, the upper ends of the two rollers are connected to a workpiece body, the upper end of the support block is connected to a top plate, a first electric telescopic rod is connected to the middle of the lower end of the top plate, the lower ends of the two first electric telescopic rods are connected to a moving plate, the lower parts of both sides of the inner wall of the moving plate are rotatably connected to pressure rollers, the lower ends of the two pressure rollers are in contact with one side of the upper end of the workpiece body, the lower parts of both sides of the inner wall of the top plate are connected to second electric telescopic rods, and the two second electric telescopic rods One side is connected with a clamping block, and one side of the two clamping blocks is respectively in contact with two sides of the workpiece body, the lower part of one side of the support block is connected with a frame, the middle part of one side of the inner wall of the frame is connected with a motor, the output end of the motor is connected with a screw rod, the outer side of the screw rod is slidably connected with a connecting block, the middle part of the upper end of the connecting block is connected with a fixed block, the upper end of the fixed block extends through and extends to the upper end of the frame, the upper end of the fixed block is connected with a push block, one side of the push block is in contact with one side of the workpiece body, one side of the upper end of the frame is connected with a rotating roller, and the middle part of the lower end of the support block and one side of the lower end of the frame are connected with a supporting assembly.

[0009] Preferably, the support assembly includes a box body, and the number of the box bodies is two groups. A hydraulic cylinder is connected to the middle of the upper end of the inner wall of the two boxes, and the lower ends of several of the hydraulic cylinders extend through and extend to the lower ends of the two boxes respectively. The lower ends of two of the hydraulic cylinders are connected to the lower ends of the other two hydraulic cylinders with a bottom plate.

[0010] Preferably, the number of the base plates is two groups, and the lower ends of the two base plates are connected with anti-skid pads, which are made of rubber material.

[0011] Preferably, the number of the hydraulic cylinders is four groups, and the number of the boxes is two groups.

[0012] Preferably, there are two groups of rollers.

[0013] Preferably, a buffer pad is connected to one side of the push block, and the buffer pad is made of rubber.

[0014] Preferably, the number of the support rollers and the number of the pressure rollers are both two groups.

[0015] Preferably, the top plate is shaped like an inverted U-shaped structure.

[0016] Beneficial Effects

[0017] Compared with the prior art, the utility model provides a feeding device for laser cutting equipment, which has the following beneficial effects:

[0018] 1. The feeding device of the laser cutting equipment can conveniently clamp the workpiece body up, down, left and right through the cooperation of the rollers, the workpiece body, the top plate, the first electric telescopic rod, the movable plate, the pressure roller, the second electric telescopic rod and the clamping block, thereby improving the stability of the workpiece, avoiding the displacement of the workpiece body during the movement, improving the stability of the workpiece body feeding, and improving the practical performance of the feeding device.

[0019] 2. The feeding device of the laser cutting equipment can facilitate the movement of the workpiece body to one side through the cooperation of the frame, motor, screw, connecting block, fixed block, push block and rotating roller. At the same time, the lower end of the workpiece can be supported during the movement of the workpiece, thereby improving the stability of the workpiece movement and the use effect of the feeding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a cross-sectional view of the utility model;

[0022] Figure 3 This is a schematic diagram of the installation structure of the pressure roller of the utility model;

[0023] Figure 4 It is a schematic diagram of the installation structure of the clamping block of the utility model.

[0024] In the figure: 1. support block; 2. opening; 3. roller; 4. workpiece body; 5. top plate; 6. first electric telescopic rod; 7. moving plate; 8. pressure roller; 9. second electric telescopic rod; 10. clamping block; 11. frame; 12. motor; 13. screw rod; 14. connecting block; 15. fixed block; 16. push block; 17. rotating roller; 18. box; 19. hydraulic cylinder; 20. bottom plate. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-4As shown, a feeding device of a laser cutting equipment comprises a support block 1, an opening 2 is formed on one side of the upper end of the support block 1, rollers 3 are connected to both sides of the inner wall of the opening 2, a workpiece body 4 is supported, the upper ends of the two rollers 3 are connected to the workpiece body 4, the upper end of the support block 1 is connected to a top plate 5, the middle part of the lower end of the top plate 5 is connected to a first electric telescopic rod 6, the lower ends of the two first electric telescopic rods 6 are connected to a moving plate 7, driving a pressure roller 8 to move downward, the lower parts of both sides of the inner wall of the moving plate 7 are rotatably connected to the pressure rollers 8, the lower ends of the two pressure rollers 8 are connected to one side of the upper end of the workpiece body 4 The lower part of both sides of the inner wall of the top plate 5 is connected to the second electric telescopic rod 9, and one side of the two second electric telescopic rods 9 is connected to a clamping block 10, and one side of the clamping block 10 is rotatably connected to a rotating block, and one side of the two clamping blocks 10 is respectively in contact with the two sides of the workpiece body 4, and the lower part of one side of the support block 1 is connected to a frame 11, and the middle part of one side of the inner wall of the frame 11 is connected to a motor 12, and the output end of the motor 12 is connected to a screw rod 13, which drives the connecting block 14, the fixed block 15 and the pushing block 16 to move, and the outer side of the screw rod 13 is slidably connected to the connecting block 14, and the middle part of the upper end of the connecting block 14 is connected to the A fixed block 15 is connected, and the upper end of the fixed block 15 extends through the upper end of the frame 11. The upper end of the fixed block 15 is connected with a push block 16 to push the workpiece body 4 to one side. One side of the push block 16 contacts one side of the workpiece body 4. One side of the upper end of the frame 11 is connected with a roller 17. The middle part of the lower end of the support block 1 and one side of the lower end of the frame 11 are connected with a support assembly. The support assembly includes a box 18. The number of the box 18 is two groups. The middle part of the upper end of the inner wall of the two boxes 18 is connected with a hydraulic cylinder 19, which can adjust the height of the frame 11 and the support block 1. The lower ends of several hydraulic cylinders 19 extend through and extend to the lower ends of two boxes 18 respectively, among which the lower ends of two hydraulic cylinders 19 are connected with bottom plates 20 with the lower ends of the other two hydraulic cylinders 19, and the number of bottom plates 20 is two groups. The lower ends of the two bottom plates 20 are connected with anti-skid pads, which are made of rubber material. The number of hydraulic cylinders 19 is four groups, the number of boxes 18 is two groups, the number of rollers 17 is two groups, and a buffer pad is connected to one side of the push block 16, which is made of rubber. The number of rollers 3 and the number of pressure rollers 8 are both two groups, and the shape of the top plate 5 is an inverted U-shaped structure.

[0027] It should be noted that the utility model is a feeding device for laser cutting equipment. When in use, the workpiece body 4 is placed on the upper ends of two rollers 3 and two rotating rollers 17, and at the same time, the first electric telescopic rod 6 drives the movable plate 7 and the pressure roller 8 to move downward, and the pressure roller 8 presses and fixes the workpiece body 4, and the second electric telescopic rod 9 drives the clamping block 10 to move to one side, and the two clamping blocks 10 clamp the two sides of the workpiece body 4, so that the workpiece body 4 is located in the center position of the upper end of the support block 1, and the motor 12 drives the screw rod 13 to rotate, so that the connecting block 14, the fixed block 15 and the push block 16 move to one side, and the push block 16 pushes the workpiece body 4 to move to one side, so that the workpiece body 4 can be pushed and fed.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding device for a laser cutting device, comprising a support block (1), characterized in that: An opening (2) is provided on one side of the upper end of the support block (1), and rollers (3) are connected to both sides of the inner wall of the opening (2), and the upper ends of the two rollers (3) are connected to the workpiece body (4). The upper end of the support block (1) is connected to a top plate (5), and the middle part of the lower end of the top plate (5) is connected to a first electric telescopic rod (6), and the lower ends of the two first electric telescopic rods (6) are connected to a movable plate (7), and the lower parts of both sides of the inner wall of the movable plate (7) are rotatably connected to pressure rollers (8), and the lower ends of the two pressure rollers (8) are in contact with one side of the upper end of the workpiece body (4), and the lower parts of both sides of the inner wall of the top plate (5) are connected to second electric telescopic rods (9), and one side of the two second electric telescopic rods (9) is connected to a clamping block (10), and one side of the two clamping blocks (10) is divided into The support block (1) is connected to a frame (11) at the lower part of one side, a motor (12) is connected to the middle part of one side of the inner wall of the frame (11), an output end of the motor (12) is connected to a lead screw (13), an outer side of the lead screw (13) is slidably connected to a connecting block (14), a fixed block (15) is connected to the middle part of the upper end of the connecting block (14), the upper end of the fixed block (15) extends through the upper end of the frame (11), a push block (16) is connected to the upper end of the fixed block (15), one side of the push block (16) is in contact with one side of the workpiece body (4), one side of the upper end of the frame (11) is connected to a rotating roller (17), and a support component is connected to the middle part of the lower end of the support block (1) and one side of the lower end of the frame (11).

2. The feeding device of the laser cutting equipment according to claim 1, characterized in that: The support assembly comprises a box body (18), wherein the box bodies (18) are provided in two groups, wherein the middle of the upper ends of the inner walls of the two box bodies (18) are connected to a hydraulic cylinder (19), wherein the lower ends of several of the hydraulic cylinders (19) respectively extend through and extend to the lower ends of the two box bodies (18), and the lower ends of two of the hydraulic cylinders (19) and the lower ends of the other two hydraulic cylinders (19) are connected to a bottom plate (20).

3. The feeding device of the laser cutting equipment according to claim 2, characterized in that: The number of the bottom plates (20) is two groups, and the lower ends of the two bottom plates (20) are connected with anti-skid pads, which are made of rubber material.

4. The feeding device of the laser cutting equipment according to claim 2, characterized in that: The number of the hydraulic cylinders (19) is four groups, and the number of the boxes (18) is two groups.

5. The feeding device of the laser cutting equipment according to claim 1, characterized in that: The number of the rotating rollers (17) is two groups.

6. The feeding device of the laser cutting equipment according to claim 1, characterized in that: A buffer pad is connected to one side of the push block (16), and the buffer pad is made of rubber.

7. The feeding device of the laser cutting equipment according to claim 1, characterized in that: The number of the supporting rollers (3) and the number of the pressing rollers (8) are both two groups.

8. The feeding device of the laser cutting equipment according to claim 1, characterized in that: The top plate (5) is in the shape of an inverted U-shaped structure.

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