Cutting device for cathode protection zinc strip

Abstract

The utility model discloses a cathode protection zinc strip cutting device which comprises a base, a fixing plate is arranged above the base, a transverse plate is connected to the side wall of the fixing plate in a sliding mode, a sliding groove is formed in the side wall of the transverse plate, a plurality of sliding blocks distributed at equal intervals are connected into the sliding groove in a sliding mode, and the sliding blocks are arranged on the side wall of the transverse plate in a sliding mode. The lower ends of the multiple sliding blocks are fixedly connected with cutting knives, two symmetrically-arranged moving blocks are slidably connected to the side wall of the fixing plate, an adjusting mechanism used for adjusting the distance between the cutting knives is arranged between the two moving blocks, and the adjusting mechanism comprises a moving plate fixedly connected between the two moving blocks; and a plurality of guide grooves are formed in the movable plate. The cutting device is reasonable in structure, the adjusting mechanism is arranged, the movable plate moves, the guide groove moves, the guide column slides in the guide groove, under the action of the guide groove, the sliding block moves in the sliding groove, the distance between the multiple cutters is adjusted, and the cutting width is conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc strip cutting, in particular to a cutting device for a cathode protection zinc strip. Background Art

[0002] Zinc strip anode is a kind of sacrificial anode cathodic protection material. Its main material is metallic zinc. Zinc strip has good flexibility, is easy to install, can be easily made into various anode lengths and shapes, has uniform current distribution, high current efficiency, and can adapt to higher resistivity environments. Therefore, it is widely used in the battery manufacturing industry.

[0003] During the manufacturing process of zinc strip, it is necessary to cut it into strips with uniform width. In the prior art, most traditional cutting devices make the zinc strip pass under a cutting knife to complete the cutting. In order to improve the cutting efficiency, most cutting machines are equipped with multiple cutting knives working at the same time. However, if the width of the cut strip needs to be changed, it is not convenient to adjust.

[0004] Therefore, the utility model proposes a cutting device for a cathode protection zinc strip to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a cutting device for a cathode protection zinc strip.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cutting device for cathodic protection zinc strip comprises a base, a fixed plate is arranged above the base, a cross plate is slidably connected to the side wall of the fixed plate, a slide groove is provided on the side wall of the cross plate, a plurality of equally spaced sliding blocks are slidably connected in the slide groove, a plurality of sliding blocks are fixedly connected to the lower ends of the plurality of sliding blocks, two symmetrically arranged moving blocks are slidably connected to the side wall of the fixed plate, an adjusting mechanism for adjusting the spacing of the cutting knives is arranged between the two moving blocks, the adjusting mechanism comprises a moving plate fixedly connected between the two moving blocks, a plurality of guide grooves are provided on the moving plate, a plurality of sliding blocks are fixedly connected to guide posts, and the plurality of guide posts are respectively inserted in the plurality of guide grooves and slidably connected thereto.

[0008] Preferably, four rectangularly distributed fixed blocks are fixedly connected to the upper end of the base, wherein an output roller is rotatably connected between two of the fixed blocks, and a winding roller is rotatably connected between the other two fixed blocks, and the output roller and the winding roller are jointly wound with the zinc strip body.

[0009] Preferably, four connecting blocks distributed in a rectangular shape are fixedly connected to the side wall of the fixed plate, wherein a limiting rod is fixedly connected between two of the connecting blocks, and the limiting rod passes through one of the moving blocks and is slidably connected thereto.

[0010] Preferably, a threaded rod is rotatably connected between the other two connecting blocks, and the threaded rod passes through another moving block and is threadedly connected thereto.

[0011] Preferably, a motor is fixedly connected to the upper end of one of the connecting blocks, and the output roller end of the motor is fixedly connected to the end of the threaded rod.

[0012] Preferably, a connecting plate is fixedly connected to the side wall of the fixed plate, and two symmetrically arranged electric push rods are fixedly connected to the upper end of the base, and the telescopic ends of the two electric push rods are fixedly connected to the lower end of the connecting plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By setting an adjustment mechanism, the output roller of the driving motor rotates, so that the threaded rod rotates, the movable plate moves, the guide groove moves, the guide column slides in the guide groove, and the slider moves in the slide groove under the action of the guide groove, so as to adjust the spacing of multiple cutting knives and facilitate the adjustment of the cutting width.

[0015] 2. By setting an electric push rod and a cross plate, the telescopic end of the electric push rod is driven to extend and contract, thereby driving the cross plate and the fixed plate to move, thereby driving the cutting knife to rise and fall, making it easier to cut zinc strips of different thicknesses and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a cutting device for a cathodic protection zinc strip proposed by the utility model;

[0017] Figure 2 This is a rear perspective view of a cutting device for a cathodic protection zinc strip proposed by the utility model;

[0018] Figure 3 A sectional stereoscopic diagram of a cutting device for a cathodic protection zinc strip proposed by the utility model;

[0019] Figure 4 A cross-sectional bottom-up stereoscopic view of a cutting device for a cathodic protection zinc strip proposed by the utility model;

[0020] Figure 5 for Figure 4 A magnified view of the structure in Figure 2.

[0021] In the figure: 1 base, 2 fixed block, 3 zinc strip body, 4 fixed plate, 5 winding roller, 6 electric push rod, 7 connecting plate, 8 cutting knife, 9 moving plate, 10 motor, 11 moving block, 12 connecting block, 13 limit rod, 14 cross plate, 15 slider, 16 guide column, 17 threaded rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0023] Reference Figure 1-5 A cutting device for a cathodic protection zinc strip comprises a base 1, a fixed plate 4 is arranged above the base 1, a horizontal plate 14 is slidably connected to the side wall of the fixed plate 4, a slide groove is provided on the side wall of the horizontal plate 14, a plurality of equally spaced sliders 15 are slidably connected in the slide groove, a plurality of sliders 15 are fixedly connected to the lower ends of the plurality of sliders 15, two symmetrically arranged moving blocks 11 are slidably connected to the side wall of the fixed plate 4, an adjusting mechanism for adjusting the spacing of the cutting blades 8 is arranged between the two moving blocks 11, and the adjusting mechanism comprises a fixedly connected 11, a movable plate 9 is provided with a plurality of guide grooves, a plurality of sliders 15 are fixedly connected with guide posts 16, a plurality of guide posts 16 are respectively inserted in the plurality of guide grooves and slidably connected thereto, the slide grooves can limit the sliders 15, thereby limiting the cutting knife 8 and improving the stability of the cutting knife 8 during movement, the guide grooves cooperate with the guide posts 16, the guide grooves on both sides are symmetrically arranged, and the inclination angle of the guide grooves can be adjusted according to actual usage, and the guide grooves can prompt the guide posts 16 to complete the distance change operation.

[0024] In the utility model, four rectangularly distributed fixed blocks 2 are fixedly connected to the upper end of the base 1, wherein an output roller is rotatably connected between two of the fixed blocks 2, and a winding roller 5 is rotatably connected between the other two fixed blocks 2. A zinc strip body 3 is wound around the output roller and the winding roller 5, the zinc strip body 3 is wound around the output roller, one end of the zinc strip body 3 is wound around the winding roller 5, and the end of the winding roller 5 is connected to an electric winch, so that the winding roller 5 rotates continuously, driving the zinc strip body 3 to move.

[0025] In the utility model, four connecting blocks 12 distributed in a rectangular shape are fixedly connected to the side wall of the fixed plate 4, wherein a limiting rod 13 is commonly fixedly connected between two connecting blocks 12, the limiting rod 13 passes through one of the moving blocks 11 and is slidably connected thereto, and a threaded rod 17 is commonly rotatably connected between the other two connecting blocks 12, the threaded rod 17 passes through another moving block 11 and is threadedly connected thereto, the upper end of one of the connecting blocks 12 is fixedly connected to a motor 10, and the end of the output roller of the motor 10 is fixedly connected to the end of the threaded rod 17.

[0026] In the utility model, a connecting plate 7 is fixedly connected to the side wall of the fixed plate 4, and two symmetrically arranged electric push rods 6 are fixedly connected to the upper end of the base 1. The telescopic ends of the two electric push rods 6 are fixedly connected to the lower end of the connecting plate 7. It should be noted that the electric push rods 6 on both sides are connected by a synchronizer, and the telescopic ends of the electric push rods 6 move synchronously. When working, they drive the connecting plate 7 and the fixed plate 4 to move, thereby completing the height adjustment of the cutting knife 8.

[0027] When the utility model is used, the zinc strip body 3 is wound onto the output roller, and then one end of the zinc strip body 3 is wound onto the winding roller 5. The end of the winding roller 5 is connected to the electric winch, so that the winding roller 5 rotates continuously, driving the zinc strip body 3 to move, driving the telescopic end of the electric push rod 6 to extend or contract, driving the connecting plate 7 and the fixed plate 4 to move, thereby driving the cutting knife 8 to move, so that the cutting knife 8 contacts the zinc strip body 3, and the zinc strip body 3 completes cutting during the movement.

[0028] When the cutting width needs to be adjusted, the output roller of the driving motor 10 rotates, driving the threaded rod 17 to rotate, thereby driving the moving block 11 threadedly connected thereto to move, and then driving the moving plate 9 to move. The movement of the moving plate 9 drives the guide groove to move. Under the action of the guide groove, the guide column 16 moves in the guide groove to adjust the position of the slider 15, thereby adjusting the spacing between multiple cutting knives 8, and being able to adjust the cutting width, thereby improving the practicability of the device. During the cutting process, the winding roller 5 rotates continuously to cut the zinc strip body 3 that has been cut.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting device for cathodic protection zinc strip, characterized in that: The invention comprises a base (1), wherein a fixed plate (4) is arranged above the base (1), a horizontal plate (14) is slidably connected to the side wall of the fixed plate (4), a sliding groove is provided on the side wall of the horizontal plate (14), a plurality of equally spaced sliding blocks (15) are slidably connected in the sliding groove, a plurality of lower ends of the plurality of sliding blocks (15) are fixedly connected to a cutting knife (8), two symmetrically arranged moving blocks (11) are slidably connected to the side wall of the fixed plate (4), an adjusting mechanism for adjusting the spacing of the cutting knives (8) is arranged between the two moving blocks (11), the adjusting mechanism comprises a moving plate (9) fixedly connected between the two moving blocks (11), a plurality of guide grooves are provided on the moving plate (9), a plurality of sliding blocks (15) are fixedly connected to a guide column (16), and a plurality of the guide columns (16) are respectively inserted into the plurality of guide grooves and slidably connected thereto.

2. A cutting device for cathodic protection zinc strip according to claim 1, characterized in that: Four rectangularly distributed fixed blocks (2) are fixedly connected to the upper end of the base (1), wherein an output roller is rotatably connected between two of the fixed blocks (2), and a winding roller (5) is rotatably connected between the other two fixed blocks (2), and a zinc strip body (3) is wound around the output roller and the winding roller (5).

3. A cutting device for cathodic protection zinc strip according to claim 2, characterized in that: Four connecting blocks (12) distributed in a rectangular shape are fixedly connected to the side wall of the fixed plate (4), wherein a limiting rod (13) is fixedly connected between two of the connecting blocks (12), and the limiting rod (13) passes through one of the moving blocks (11) and is slidably connected thereto.

4. A cutting device for cathodic protection zinc strip according to claim 3, characterized in that: A threaded rod (17) is rotatably connected between the other two connecting blocks (12), and the threaded rod (17) passes through another moving block (11) and is threadedly connected thereto.

5. A cutting device for cathodic protection zinc strip according to claim 4, characterized in that: The upper end of one of the connection blocks (12) is fixedly connected to a motor (10), and the end of an output roller of the motor (10) is fixedly connected to the end of a threaded rod (17).

6. A cutting device for cathodic protection zinc strip according to claim 5, characterized in that: A connecting plate (7) is fixedly connected to the side wall of the fixed plate (4), and two symmetrically arranged electric push rods (6) are fixedly connected to the upper end of the base (1), and the telescopic ends of the two electric push rods (6) are fixedly connected to the lower end of the connecting plate (7).

Images