Slicing machine for plate production

Abstract

The slicing machine for plate production comprises a machining table, a containing plate is fixedly installed on the upper end face of the machining table, a double-thread screw is rotatably installed on the upper end face of the machining table through a moving groove, and a motor connected with the double-thread screw is fixedly installed on the outer wall of the machining table. And two moving sleeves are installed on the outer wall of the double-thread screw through limiting mechanisms in a threaded mode, positioning plates are fixedly connected to the upper end faces of the two moving sleeves through connecting mechanisms, a supporting frame is fixedly installed on the upper end face of the machining table, and a connecting plate is fixedly connected to the bottom wall of the supporting frame through a lifting mechanism. According to the plate cutting device, the electric push rods, the moving blocks, the connecting rods and other assemblies are arranged, the two electric push rods can drive the moving blocks on the same side to move respectively, and therefore the two moving blocks can drive the blades on the same side to move through cooperation of the connecting rods, the distance between the two blades can be adjusted, and plates can be cut in different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of hanger production, in particular to a slicing machine for sheet production. Background Art

[0002] The main component of PVC is polyvinyl chloride, which is slightly yellowish and translucent, with luster. Its transparency is better than that of polyethylene and polypropylene, but worse than that of polystyrene. Depending on the dosage of additives, it is divided into soft and hard polyvinyl chloride. Soft products are soft and tough, with a sticky feel. The hardness of hard products is higher than that of low-density polyethylene but lower than that of polypropylene, and whitening will occur at the folding points. Common products include hangers, pipes, shoe soles, toys, doors and windows, wire sheaths, stationery, etc.

[0003] When producing PVC hangers, it is necessary to first slice the PVC sheet and then stamp and form the sliced sheet. In the prior art, most slicing machines cannot adjust the distance between the two blades during use, so different-sized slices cannot be made according to requirements, which has certain limitations and cannot meet the production needs of hangers, with insufficient practicability. Therefore, it is necessary to redesign a slicing machine for sheet production to address the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and propose a slicing machine for sheet production.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A slicing machine for sheet production includes a processing table. A placement plate is fixedly installed on the upper end surface of the processing table. A double-headed screw is rotatably installed on the upper end surface of the processing table through a moving groove. A motor connected to the double-headed screw is fixedly installed on the outer wall of the processing table. Two moving sleeves are threadedly installed on the outer wall of the double-headed screw through a limiting mechanism. The upper end surfaces of the two moving sleeves are fixedly connected to positioning plates through a connection mechanism. A support frame is fixedly installed on the upper end surface of the processing table. A connecting plate is fixedly connected to the bottom wall of the support frame through a lifting mechanism. A support plate is fixedly installed on the upper end surface of the connecting plate. Electric push rods are fixedly installed on the outer walls of both sides of the support plate. The telescopic ends of the two electric push rods are fixedly connected to moving blocks. Blades are fixedly connected to the bottom walls of the two moving blocks through a connection mechanism. A plurality of pressing rods are slidably penetrated through the upper end surface of the connecting plate. A limiting block is fixedly installed on the outer wall of each pressing rod. The bottom wall of each limiting block is connected to the upper end surface of the connecting plate through an elastic mechanism. A pressing wheel is fixedly installed at the end of each pressing rod.

[0007] Preferably, the limiting mechanism includes a limiting rod fixedly installed inside the moving groove, and the limiting rod slidably penetrates through the moving sleeve.

[0008] Preferably, the connection mechanism includes a connection rod fixedly installed on the upper end face of the moving sleeve, and the end of the connection rod is fixedly connected to the outer wall of the positioning plate.

[0009] Preferably, the lifting mechanism includes a cylinder fixedly installed on the bottom wall of the support frame, and the telescopic end of the cylinder is fixedly connected to the upper end face of the connecting plate.

[0010] Preferably, the connection mechanism includes a connecting rod fixedly installed on the bottom wall of the moving block, the end of the connecting rod is fixedly connected to the upper end face of the blade, and a moving opening matching with the connecting rod is formed on the upper end face of the connecting plate.

[0011] Preferably, the elastic mechanism includes a spring fixedly installed on the outer wall of the extrusion rod, and both ends of the spring are elastically connected to the upper end face of the connecting plate and the bottom wall of the limiting block respectively.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. By arranging components such as the electric push rod, the moving block and the connecting rod, the two electric push rods can drive the moving blocks on the same side to move respectively, so that the two moving blocks can drive the blades on the same side to move through the cooperation of the connecting rod, thereby adjusting the distance between the two blades and realizing the cutting of the plate with different sizes.

[0014] 2. By arranging components such as the double-headed screw rod, the moving sleeve, the connection rod and the positioning plate, the double-headed screw rod drives the two moving sleeves to move through the cooperation with the limiting rod, so that the two moving sleeves can drive the two positioning plates to approach each other through the cooperation of the connection rod, thereby clamping the plate by the two positioning plates and making the plate in the central position of the placing plate, avoiding the influence of improper placement on the cutting effect. Brief Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of a slicing machine for sheet production proposed by the utility model;

[0016] Figure 2 is Figure 1 the vertical sectional structural diagram of;

[0017] Figure 3 is a schematic top view structural diagram of a slicing machine for sheet production proposed by the utility model;

[0018] Figure 4 is Figure 2 the enlarged structural diagram of part A in;

[0019] Figure 5 is Figure 2 the enlarged structural diagram of part B in.

[0020] In the figure: 1 processing table, 2 placing plate, 3 double-headed screw rod, 4 motor, 5 limiting rod, 6 moving sleeve, 7 connecting rod, 8 positioning plate, 9 support frame, 10 air cylinder, 11 connecting plate, 12 support plate, 13 electric push rod, 14 moving block, 15 connecting rod, 16 blade, 17 extrusion rod, 18 limiting block, 19 spring, 20 downward pressing wheel. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Refer to Figures 1-5 , a slicing machine for sheet production, including a processing table 1, a placing plate 2 is fixedly installed on the upper end surface of the processing table 1, a double-headed screw rod 3 is rotatably installed on the upper end surface of the processing table 1 through a moving groove, a motor 4 connected to the double-headed screw rod 3 is fixedly installed on the outer wall of the processing table 1, two moving sleeves 6 are threadedly installed on the outer wall of the double-headed screw rod 3 through a limiting mechanism, and the limiting mechanism includes a limiting rod 5 fixedly installed inside the moving groove. The limiting rod 5 slidably penetrates the moving sleeve 6, and the limiting rod 5 can limit the two moving sleeves 6, so that the two moving sleeves 6 can only axially move along the outer wall of the double-headed screw rod 3. The upper end surfaces of the two moving sleeves 6 are fixedly connected to a positioning plate 8 through a connecting mechanism. The connecting mechanism includes a connecting rod 7 fixedly installed on the upper end surface of the moving sleeve 6, and the end of the connecting rod 7 is fixedly connected to the outer wall of the positioning plate 8.

[0023] A support frame 9 is fixedly installed on the upper end surface of the processing table 1, and a connecting plate 11 is fixedly connected to the bottom wall of the support frame 9 through a lifting mechanism. The lifting mechanism includes an air cylinder 10 fixedly installed on the bottom wall of the support frame 9. The telescopic end of the air cylinder 10 is fixedly connected to the upper end surface of the connecting plate 11. A support plate 12 is fixedly installed on the upper end surface of the connecting plate 11. Electric push rods 13 are fixedly installed on the outer walls on both sides of the support plate 12. The telescopic ends of the two electric push rods 13 are fixedly connected to a moving block 14. The bottom walls of the two moving blocks 14 are fixedly connected to a blade 16 through a connecting mechanism. The connecting mechanism includes a connecting rod 15 fixedly installed on the bottom wall of the moving block 14, and the end of the connecting rod 15 is fixedly connected to the upper end surface of the blade 16. A moving opening matching the connecting rod 15 is opened on the upper end surface of the connecting plate 11.

[0024] A plurality of extrusion rods 17 are slidably penetrated and installed on the upper end surface of the connecting plate 11. A limiting block 18 is fixedly installed on the outer wall of each extrusion rod 17. The bottom wall of each limiting block 18 is connected to the upper end surface of the connecting plate 11 through an elastic mechanism. The elastic mechanism includes a spring 19 fixedly installed on the outer wall of the extrusion rod 17. The two ends of the spring 19 are elastically connected to the upper end surface of the connecting plate 11 and the bottom wall of the limiting block 18 respectively. A downward pressing wheel 20 is fixedly installed at the end of each extrusion rod 17.

[0025] When the utility model is in use, place the plate on the upper end face of the placing plate 2. Then, the motor 4 drives the double-headed screw rod 3 to rotate. The double-headed screw rod 3 drives the two moving sleeves 6 to move through the cooperation with the limiting rod 5. Thus, the two moving sleeves 6 can drive the two positioning plates 8 to approach each other through the cooperation of the connecting rod 7, so that the two positioning plates 8 can clamp the plate and make the plate in the central position of the placing plate 2, avoiding the influence on the cutting effect due to improper placement. When it is necessary to cut plates of different sizes according to requirements, the two electric push rods 13 can drive the moving blocks 14 on the same side to move respectively. Thus, the two moving blocks 14 can drive the blades 16 on the same side to move through the cooperation of the connecting rod 15, so as to adjust the distance between the two blades 16 and realize the cutting of plates of different sizes;

[0026] When cutting, the air cylinder 10 can drive the connecting plate 11 to descend. The connecting plate 11 can drive the pressing wheel 20 to move downward and press the plate through the cooperation of the pressing rod 17. As the connecting plate 11 moves, it can drive the blade 16 to descend for cutting while pulling the spring 19, and make the pressing rod 17 slide on its upper end face. Thus, the spring 19 can elastically adjust the pressing force on the pressing rod 17 to avoid damage to the plate caused by the continuous downward pressure of the pressing wheel 20. Through the cooperation of multiple pressing wheels 20, it can be avoided that the plate moves during cutting and affects the cutting effect. And when the plate deforms during the cutting process, the multiple pressing wheels 20 can move, thus avoiding restricting the free deformation of the plate during cutting.

[0027] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the utility model.

Claims

1. A slicer for plate production, comprising a processing table (1), characterized in that: A placing plate (2) is fixedly mounted on the upper end surface of the processing table (1); a double-headed screw (3) is rotatably mounted on the upper end surface of the processing table (1) through a movable groove; a motor (4) connected to the double-headed screw (3) is fixedly mounted on the outer wall of the processing table (1); two movable sleeves (6) are threadedly mounted on the outer wall of the double-headed screw (3) through a limiting mechanism; the upper end surfaces of the two movable sleeves (6) are fixedly connected to a positioning plate (8) through a connecting mechanism; a support frame (9) is fixedly mounted on the upper end surface of the processing table (1); the bottom wall of the support frame (9) is fixedly connected to a connecting plate (11) through a lifting mechanism; the upper end surface of the connecting plate (11) is fixedly mounted A support plate (12) is provided, and electric push rods (13) are fixedly installed on the outer walls of both sides of the support plate (12), and the telescopic ends of the two electric push rods (13) are fixedly connected to moving blocks (14), and the bottom walls of the two moving blocks (14) are fixedly connected to blades (16) through a connecting mechanism. A plurality of extrusion rods (17) are slidably installed through the upper end surface of the connecting plate (11), and a limiting block (18) is fixedly installed on the outer wall of each extrusion rod (17), and the bottom wall of each limiting block (18) is connected to the upper end surface of the connecting plate (11) through an elastic mechanism, and a lower pressing wheel (20) is fixedly installed at the end of each extrusion rod (17).

2. A sheet material production slicer according to claim 1, characterized in that: The limiting mechanism comprises a limiting rod (5) fixedly mounted inside the moving groove, and the limiting rod (5) slides through the moving sleeve (6).

3. A sheet material production slicer according to claim 2, characterized in that: The connection mechanism comprises a connection rod (7) fixedly mounted on the upper end surface of the moving sleeve (6), and the end of the connection rod (7) is fixedly connected to the outer wall of the positioning plate (8).

4. A sheet material production slicer according to claim 3, characterized in that: The lifting mechanism comprises a cylinder (10) fixedly mounted on the bottom wall of the support frame (9), and the telescopic end of the cylinder (10) is fixedly connected to the upper end surface of the connecting plate (11).

5. A sheet material production slicer according to claim 4, characterized in that: The connecting mechanism comprises a connecting rod (15) fixedly mounted on the bottom wall of the moving block (14), the end of the connecting rod (15) being fixedly connected to the upper end surface of the blade (16), and the upper end surface of the connecting plate (11) being provided with a moving opening cooperating with the connecting rod (15).

6. A sheet material production slicer according to claim 5, characterized in that: The elastic mechanism comprises a spring (19) fixedly mounted on the outer wall of the extrusion rod (17), and two ends of the spring (19) are elastically connected to the upper end surface of the connecting plate (11) and the bottom wall of the limiting block (18) respectively.

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