Flat wire slitting device

Abstract

The utility model discloses a flat wire slitting device, which relates to the technical field of electric wire processing, and comprises a bottom plate, a vertical plate is fixedly arranged at the upper end of the bottom plate, a support plate is fixedly arranged at the upper end of the bottom plate, a support block is fixedly arranged at the upper end of the support plate, a groove is formed in the upper end of the support block, a support is fixedly arranged at the upper end of the support plate, and the vertical plate is fixedly arranged at the upper end of the support plate. The flat wire slitting device comprises a support, an air cylinder is fixedly arranged at the upper end of the support, the output end of the air cylinder penetrates through the support and is fixedly connected with a lifting plate, limiting rods are fixedly arranged on the two sides of the upper end of the lifting plate, the upper ends of the limiting rods penetrate through the support, and a plurality of slitting knives are arranged at the lower end of the lifting plate. According to the flat wire slitting device, a proper number of slitting knives can be installed according to the number of electric wires of flat wires, the flat wire slitting device can cope with most flat wires and is high in universality, the transmission position of the flat wires can be limited, the flat wires of different sizes can be coped with, and therefore the accuracy of slitting work is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing, in particular to a flat wire slitting device. Background Art

[0002] Wires refer to conductors that transmit electrical energy, and are divided into bare wires, electromagnetic wires, and insulated wires. Bare wires have no insulation layer, and include copper and aluminum flat wires, overhead stranded wires, and various profiles (such as profiled wires, busbars, copper bars, aluminum bars, etc.). They are mainly used for outdoor overhead and indoor busbars and switch boxes. Electromagnetic wires are insulated wires that generate a magnetic field or induce current in a magnetic field when energized. Different insulating materials can be used to obtain different properties. The processing of wires includes network management cutting and threading.

[0003] However, the prior art still has the following problems:

[0004] First, in the prior art flat wire slitting device, the flat wire is relatively hard as a whole, which is inconvenient to use. The adjacent wires of the flat wire need to be connected, but the wire becomes hard after all the connections. If the connection positions between the flat wires can be cut at intervals, the softness of the whole wire can be ensured.

[0005] Secondly, the flat wire slitting device of the prior art is not convenient for transmitting flat wires of different sizes. Since the usage requirements of flat wires are different, the sizes are also different. If the transmission mechanism cannot limit the transmission of the flat wires, most flat wires cannot be processed, which has limitations.

[0006] In view of the above problems, the inventor proposes a flat wire slitting device to solve the above problems. Utility Model Content

[0007] In order to solve the problem that the flat wire is overall too hard and it is inconvenient to transmit flat wires of different sizes, the utility model aims to provide a flat wire slitting device.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a flat wire slitting device, comprising a bottom plate, a vertical plate is fixedly provided on the upper end of the bottom plate, a support plate is fixedly provided on the upper end of the bottom plate, a support block is fixedly provided on the upper end of the support plate, and a groove is provided on the upper end of the support block, a bracket is fixedly provided on the upper end of the support plate, a cylinder is fixedly provided on the upper end of the bracket, the output end of the cylinder passes through the bracket and is fixedly connected to a lifting plate, and limiting rods are fixedly provided on both sides of the upper end of the lifting plate, and the upper end of the limiting rod passes through The bracket comprises a plurality of slitting knives at the lower end of the lifting plate, and a sliding bar is fixedly provided at the upper end of the slitting knives, fourteen slitting knives are provided, and the fourteen slitting knives are distributed at equal intervals, the cross-sectional shape of the sliding bar is T-shaped, a sliding groove used in conjunction with the sliding bar is opened at the lower end of the lifting plate, the outer surface of the sliding bar is fitted with the inner wall of the sliding groove, a plurality of fixing blocks are fixedly provided at one end of the lifting plate, and a fixing column is inserted into the fixing block and the sliding bar together, and a fixing groove used in conjunction with the fixing column is opened at the upper end of the sliding bar and the fixing block.

[0009] Preferably, four gears are rotatably provided at one end of the vertical plate, and two adjacent gears are meshed and connected with each other, a transmission shaft is fixedly provided at one end of the gear, two first motors are fixedly provided at the other end of the vertical plate, and the output ends of the two first motors pass through the vertical plate and are fixedly connected to one of the upper gears, and the two upper gears have the same height, a frame is fixedly provided at one end of the vertical plate, a second motor is fixedly provided at one end of the frame, the output end of the second motor passes through the frame and is fixedly connected to a lead screw, two sliders are sleeved on the outer surface of the lead screw, the lead screw is specifically a bidirectional threaded rod, and the two sliders are respectively sleeved on different thread directions of the outer surface of the lead screw, a limit plate is fixedly provided on the upper end of the slider, and the two limit plates are located at the middle height of the two transmission shafts.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model has a cutting structure that is easy to install, the installation steps are simple, and the firmness after installation is good. It is easy to install and disassemble. The appropriate number of cutting knives can be installed according to the number of flat wires. It can handle most flat wires and has high versatility.

[0012] 2. The utility model limits the transmission position of the flat wire by adjusting the spacing of the limit plates, thereby achieving a stable limit transmission effect, and can cope with flat wires of different sizes, thereby improving the accuracy of the slitting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the upper structure of the support plate of the utility model.

[0016] Figure 3 It is an exploded view of the structure of the lower end portion of the lifting plate of the utility model.

[0017] Figure 4 This is a schematic diagram of the framework structure of the utility model.

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the vertical plate of the utility model.

[0019] In the figure: 1. bottom plate; 2. support plate; 21. bracket; 22. cylinder; 23. lifting plate; 24. limit rod; 25. support block; 26. groove; 27. slitting knife; 28. slide bar; 29. ​​slide groove; 210. fixed block; 211. fixed plug column; 212. fixed groove; 3. vertical plate; 31. first motor; 32. gear; 33. transmission shaft; 4. frame; 41. second motor; 42. screw rod; 43. slider; 44. limit plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1: Figure 1-3As shown, the utility model provides a flat wire slitting device, comprising a bottom plate 1, a vertical plate 3 is fixedly provided on the upper end of the bottom plate 1, a support plate 2 is fixedly provided on the upper end of the bottom plate 1, a bracket 21 is fixedly provided on the upper end of the support plate 2, a cylinder 22 is fixedly provided on the upper end of the bracket 21, an output end of the cylinder 22 passes through the bracket 21 and is fixedly connected to a lifting plate 23, a plurality of slitting knives 27 are provided on the lower end of the lifting plate 23, and a slide bar 28 is fixedly provided on the upper end of the slitting knives 27, fourteen slitting knives 27 are provided, and the fourteen slitting knives 27 are distributed at equal intervals, the cross-sectional shape of the slide bar 28 is T-shaped, a slide groove 29 used for matching the slide bar 28 is provided on the lower end of the lifting plate 23, a plurality of fixed blocks 210 are fixedly provided on one end of the lifting plate 23, and the fixed blocks 210 and the slide bar 28 are connected together A fixed plug 211 is inserted, and the upper ends of the slide bar 28 and the fixed block 210 are provided with a fixed groove 212 used to cooperate with the fixed plug 211. The bottom plate 1 is used as a placement carrier, and the flat wire passes through the upper end of the support plate 2. The cylinder 22 on the start bracket 21 drives the lifting plate 23 to move downward, and the flat wire is cut by the slitting knife 27. There are multiple slitting knives 27 and they are easy to install. The installation steps are to slide the slide bar 28 into the slide groove 29, and then insert the fixed plug 211 into the fixed block 210 and the slide bar 28 The fixed groove 212 is fixed. The installation steps are simple, and the firmness after installation is good, it is easy to install and disassemble, and the appropriate number of slitting knives 27 can be installed according to the number of wires of the flat wire. It can cope with most flat wires and has high versatility.

[0022] Limit rods 24 are fixedly provided on both sides of the upper end of the lifting plate 23. The upper ends of the limit rods 24 penetrate the bracket 21. The limit rods 24 improve the lifting effect of the lifting plate 23 and increase the stability of the cutting work.

[0023] A support block 25 is fixedly provided at the upper end of the support plate 2, and a groove 26 is provided at the upper end of the support block 25. The flat wire is transmitted through the support block 25, and the groove 26 cooperates with slitting.

[0024] Embodiment 2: Figure 4-5As shown, a frame 4 is fixedly provided at one end of the vertical plate 3, and a second motor 41 is fixedly provided at one end of the frame 4. The output end of the second motor 41 passes through the frame 4 and is fixedly connected to a screw rod 42. Two sliders 43 are sleeved on the outer surface of the screw rod 42. The screw rod 42 is specifically a bidirectional threaded rod, and the two sliders 43 are respectively sleeved on the outer surface of the screw rod 42 at different thread directions. The two ends of the screw rod 42 are respectively rotatably connected to the inner walls of the two sides of the frame 4, and the outer surfaces of the two sliders 43 are both in contact with the inner wall of the frame 4. A limit plate 44 is fixedly provided on the upper end of the slider 43. Starting the second motor 41 makes the screw rod 42 rotate in the frame 4. Since the screw rod 42 is a bidirectional threaded rod, the two sliders 43 will move in opposite directions. The flat wire passes between the two limit plates 44. The spacing of the limit plates 44 can be adjusted to limit the transmission position of the flat wire, thereby achieving a stable limit transmission effect, which can cope with flat wires of different sizes, thereby improving the accuracy of the slitting work.

[0025] One end of the vertical plate 3 is rotatably provided with four gears 32, and two adjacent gears 32 are meshed and connected with each other, one end of the gear 32 is fixedly provided with a transmission shaft 33, and the other end of the vertical plate 3 is fixedly provided with two first motors 31, and the output ends of the two first motors 31 pass through the vertical plate 3 and are fixedly connected to one of the upper gears 32. The first motor 31 can drive the gear 32 to rotate on the vertical plate 3, thereby driving the flat wire to be transmitted forward through the transmission shaft 33.

[0026] Working principle: the bottom plate 1 is used as a carrier for placing the flat wire. The flat wire passes through the upper end of the support plate 2. The cylinder 22 on the start bracket 21 drives the lifting plate 23 to move downward. The flat wire is cut by the slitting knife 27. There are multiple slitting knives 27 and they are easy to install. The installation steps are to draw the slide bar 28 into the slide groove 29, and then insert the fixed plug 211 into the fixed block 210 and the fixed groove 212 on the slide bar 28 for fixing. The installation steps are simple, and the firmness after installation is good. It is easy to install and disassemble. The appropriate number of slitting knives 27 can be installed according to the number of wires of the flat wire, which can cope with most flat wires and has high versatility.

[0027] The limiting rod 24 improves the lifting effect of the lifting plate 23 and increases the stability of the slitting work;

[0028] The flat wire is driven by the support block 25, and the groove 26 cooperates in cutting;

[0029] The second motor 41 is started to make the screw rod 42 rotate in the frame 4. Since the screw rod 42 is a bidirectional threaded rod, the two sliders 43 will move in opposite directions. The flat wire passes between the two limit plates 44. The transmission position of the flat wire can be limited by adjusting the spacing of the limit plates 44, thereby achieving a stable limit transmission effect, which can cope with flat wires of different sizes, thereby improving the accuracy of the slitting work;

[0030] The first motor 31 can drive the gear 32 to rotate on the vertical plate 3, thereby driving the flat wire to be transmitted forward through the transmission shaft 33.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A flat wire slitting device, comprising a bottom plate (1), characterized in that: A vertical plate (3) is fixedly provided at the upper end of the bottom plate (1), a support plate (2) is fixedly provided at the upper end of the bottom plate (1), a bracket (21) is fixedly provided at the upper end of the support plate (2), a cylinder (22) is fixedly provided at the upper end of the bracket (21), an output end of the cylinder (22) passes through the bracket (21) and is fixedly connected to a lifting plate (23), a plurality of slitting knives (27) are provided at the lower end of the lifting plate (23), and the slitting knives (27) are arranged on the upper end of the lifting plate (23). A slide bar (28) is fixedly provided at the upper end, a slide groove (29) used in conjunction with the slide bar (28) is provided at the lower end of the lifting plate (23), a plurality of fixed blocks (210) are fixedly provided at one end of the lifting plate (23), and a fixed plug post (211) is inserted into the fixed block (210) and the slide bar (28), and a fixed groove (212) used in conjunction with the fixed plug post (211) is provided at the upper end of the slide bar (28) and the fixed block (210).

2. The flat wire slitting device according to claim 1, characterized in that: A frame (4) is fixedly provided at one end of the vertical plate (3), a second motor (41) is fixedly provided at one end of the frame (4), an output end of the second motor (41) passes through the frame (4) and is fixedly connected to a screw rod (42), two sliders (43) are sleeved on the outer surface of the screw rod (42), and a limit plate (44) is fixedly provided at the upper end of the slider (43).

3. The flat wire slitting device according to claim 1, characterized in that: One end of the vertical plate (3) is rotatably provided with four gears (32), and two adjacent gears (32) are meshed and connected with each other, one end of the gear (32) is fixedly provided with a transmission shaft (33), and the other end of the vertical plate (3) is fixedly provided with two first motors (31), and the output ends of the two first motors (31) penetrate the vertical plate (3) and are fixedly connected to one of the upper gears (32).

4. The flat wire slitting device according to claim 1, characterized in that: Limit rods (24) are fixedly provided on both sides of the upper end of the lifting plate (23), and the upper ends of the limit rods (24) penetrate the bracket (21).

5. The flat wire slitting device according to claim 1, characterized in that: A support block (25) is fixedly provided at the upper end of the support plate (2), and a groove (26) is provided at the upper end of the support block (25).

6. The flat wire slitting device according to claim 1, characterized in that: Fourteen of the slitting knives (27) are provided, and the fourteen slitting knives (27) are distributed at equal intervals, and the cross-sectional shape of the sliding bar (28) is T-shaped.

7. The flat wire slitting device according to claim 2, characterized in that: The screw rod (42) is specifically a bidirectional threaded rod, and the two sliders (43) are respectively sleeved on the outer surface of the screw rod (42) at different thread directions.

8. The flat wire slitting device according to claim 2, characterized in that: The two ends of the screw rod (42) are rotatably connected to the inner walls of the frame (4) on both sides, and the outer surfaces of the two sliders (43) are in contact with the inner walls of the frame (4).

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