Quantitative cutting device for cable

Abstract

The utility model provides a cable quantitative cutting device, which relates to the technical field of maintenance electricians and comprises a bottom plate, a small support, a transfer box and a cable cover. The upper end of the bottom plate is fixedly connected with a large support and close to the front side of the support, the upper side of the front end of the large support is connected with a first motor base, the first motor base is connected with a first motor, and a motor shaft of the first motor is connected with a rubber wheel A. The two transfer boxes are arranged at the front end of a small support and fixedly connected with the upper end of the bottom plate. A cutter box frame is fixedly connected to the upper end of the bottom plate and arranged between the two sets of transfer boxes, a cutter box is connected to the upper end of the cutter box frame, a round hole is formed in the cutter box in a penetrating mode, a third motor is arranged to drive a blade in the cutter box, and the cable can be cut easily and rapidly by controlling the rotating speed or starting of the third motor when the cable is released by the needed length. The problems that in the prior art, manpower consumption is large, operation is inconvenient, and hands are prone to being hurt are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of maintenance electricians, and more specifically, particularly relates to a quantitative cutting device for cables. Background Art

[0002] A cable quantitative cutting device is a special maintenance electrician used to assist in cutting cables. During the production and processing, cables need to be cut due to their long length. Currently, manual handheld shears are usually used to cut cables. Due to the low upper limb strength of the human body, it takes multiple times to complete the cutting, which can easily consume the physical strength of the workers' hands and cause fatigue. It is also easy to injure the hands during the operation, which is inconvenient to operate. Therefore, a new type of cable quantitative cutting device is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a quantitative cutting device for cables to solve the existing problems of large manpower consumption, inconvenient operation and easy injury to hands.

[0004] The utility model provides a quantitative cutting device for cables, which is achieved by the following specific technical means:

[0005] A cable quantitative cutting device, comprising a bottom plate, a small bracket, a transfer box, and a cable cover;

[0006] A bracket is fixedly connected to the rear position of the upper end surface of the bottom plate, a rotating cable rack is connected to the left side of the upper end of the bracket, and a groove is provided on the inner side of the rotating cable rack, a positioning block is provided on the inner side of the cable cover, and a protrusion is provided on the positioning block, and is clamped and connected to the inner groove of the rotating cable rack, a large bracket is fixedly connected to the upper end of the bottom plate, and is close to the front side of the bracket, a motor base 1 is connected to the upper side of the front end of the large bracket, a motor 1 is connected to the motor base 1, and a rubber wheel A is connected to the motor shaft of the motor 1, the small bracket is placed below the rubber wheel A, and a rubber wheel B is mounted on the upper end of the small bracket, and the rubber wheel B is close to the rubber wheel A, the two groups of transfer boxes are placed at the front end of the small bracket, and are fixedly connected to the upper end of the bottom plate, a knife box rack is fixedly connected to the upper end of the bottom plate, and is placed between the two groups of transfer boxes, the upper end of the knife box rack is connected to the knife box, and a round hole is provided through the knife box.

[0007] Furthermore, the upper end of the bottom plate is connected to motor base 2, the upper end of motor base 2 is connected to motor 3, the motor shaft of motor 3 is connected to a rotating rod, the other end of the rotating rod is inserted into the knife box and is connected to a blade.

[0008] Furthermore, four groups of rotating columns are connected to the upper end of the transfer box, and thick belts are mounted on every two groups of rotating columns.

[0009] Furthermore, the front side of the transfer box is connected to motor 2, the motor shaft of motor 2 is connected to bevel gear 1, a long rotating rod is provided on the rear side of the transfer box, gear 2 is connected near the upper end of the long rotating rod, bevel gear 2 is connected to the lower end of the long rotating rod, and bevel gear 2 is meshed with bevel gear 1.

[0010] Furthermore, a short rotating rod is provided at the rear side of the transfer box, and gear one is connected to the short rotating rod, and gear one is meshed with gear two. The long rotating rod and the short rotating rod are transmitted out of the transfer box and are each connected to a set of rotating columns.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model is provided with a motor three to drive the blade in the knife box, which is conducive to controlling the speed or opening of the motor three, and when the cable is released to a required length, the cable can be simply and quickly cut, and multiple sections of the same length of cable can be cut continuously.

[0013] 2. The utility model provides two groups of transfer boxes, and places the two groups of transfer boxes on the front and rear sides of the knife box. Two groups of thick belts on the upper ends of the transfer boxes evenly assist the cable laying and transport the cut cables out. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a left-side structural schematic diagram of the utility model after the structures such as the mobile motor base 2 and the knife box are installed.

[0016] Figure 3 It is a schematic cross-sectional structural diagram of two groups of transfer boxes when the utility model is in operation.

[0017] Figure 4 It is a schematic cross-sectional structural diagram of the knife box of the utility model.

[0018] Figure 5 It is a cross-sectional structural schematic diagram of the transfer box of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Bottom plate; 101. Motor base 2; 102. Small bracket; 103. Knife box rack; 2. Transfer box; 3. Large bracket; 4. Motor base 1; 5. Motor 1; 6. Bracket; 7. Rotating cable rack; 8. Cable cover; 801. Positioning block; 9. Rubber wheel A; 901. Rubber wheel B; 10. Knife box; 11. Rotating column; 12. Thick belt; 13. Motor 2; 1301. Bevel gear 1; 14. Motor 3; 15. Rotating rod; 16. Blade; 17. Short rotating rod; 1701. Gear 1; 18. Long rotating rod; 1801. Gear 2; 1802. Bevel gear 2. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention. Example

[0022] As attached Figure 1 To Attachment Figure 5 As shown:

[0023] The utility model provides a cable quantitative cutting device, comprising a bottom plate 1, a small bracket 102, a transfer box 2, and a cable cover 8;

[0024] A bracket 6 is fixedly connected to the rear position of the upper end surface of the bottom plate 1, a rotating cable rack 7 is connected to the left side of the upper end of the bracket 6, and a groove is provided on the inner side of the rotating cable rack 7, a positioning block 801 is provided on the inner side of the cable cover 8, and a protrusion is provided on the positioning block 801, and it is clamped and connected to the inner groove of the rotating cable rack 7, a large bracket 3 is fixedly connected to the upper end of the bottom plate 1, and close to the front side of the bracket 6, a motor base 4 is connected to the upper side of the front end of the large bracket 3, a motor 5 is connected to the motor base 4, and the motor 5 is connected to the motor. The motor shaft of machine 1 5 is connected with a rubber wheel A9, a small bracket 102 is placed under the rubber wheel A9, and a rubber wheel B901 is mounted on the upper end of the small bracket 102, and the rubber wheel B901 is close to the rubber wheel A9, two groups of transfer boxes 2 are placed at the front end of the small bracket 102, and are fixedly connected to the upper end of the bottom plate 1, a knife box holder 103 is fixedly connected to the upper end of the bottom plate 1 and is placed between the two groups of transfer boxes 2, a knife box 10 is connected to the upper end of the knife box holder 103, and a round hole is provided through the knife box 10.

[0025] Among them, Figure 4 As shown, the upper end of the base plate 1 is connected to the motor base 2 101, the upper end of the motor base 2 101 is connected to the motor 3 14, the motor shaft of the motor 3 14 is connected to the rotating rod 15, the other end of the rotating rod 15 is inserted into the knife box 10 and is connected to the blade 16. When the equipment is running, the blade 16 in the knife box 10 can be driven by the motor 3 14 to cut off the cable at the circular hole of the knife box 10.

[0026] Among them, Figure 5 As shown, four groups of rotating columns 11 are connected to the upper end of the transfer box 2, and thick belts 12 are mounted on every two groups of rotating columns 11. When the equipment is running, the four groups of rotating columns 11 drive the two groups of thick belts 12 to release the cables to the required length.

[0027] Among them, Figure 5 As shown, the front sides of the two groups of transfer boxes 2 are connected with motor 2 13, the motor shaft of motor 2 13 is connected with bevel gear 1 1301, a long rotating rod 18 is provided on the rear side of the transfer box 2, the long rotating rod 18 is connected with gear 2 1801 near the upper end, the lower end of the long rotating rod 18 is connected with bevel gear 2 1802, and bevel gear 2 1802 is meshed with bevel gear 1 1301, a short rotating rod 17 is provided on the rear side of the transfer box 2, the short rotating rod 17 is connected with gear 1701, and gear 1 1701 is meshed with gear 2 1801, the long rotating rod 18 and the short rotating rod 17 are transmitted out of the transfer box 2, and each is connected with a group of rotating columns 11, which are driven by the motor to keep the speed of the equipment unchanged during operation, and can continuously cut multiple cables of the same length.

[0028] The specific usage and function of this embodiment are as follows:

[0029] In the utility model, after placing the cable on the rotating cable rack 7, the cable cover 8 is movably connected to the rotating cable rack 7 through the positioning block 801 and the groove of the rotating cable rack 7 to prevent the cable from falling when the equipment is running, the cable is led out and passed between the rubber wheel A9 and the rubber wheel B901, the motor 1 5 rotates to drive the rubber wheel A9, and the rubber wheel A9 and the rubber wheel B901 are used to transfer the cable to a group of transfer boxes 2, the motor 2 13 rotates to drive the two groups of thick belts 12, and the cable is driven at a uniform speed. After the cable passes through the circular hole on the knife box 10 between the two groups of transfer boxes 2, the other group of transfer boxes 2 uses the two groups of thick belts 12 to transport the cable out. When the cable is released to the required length, the motor 3 14 drives the blade 16 in the knife box 10 to rotate, and after the cable placed at the circular hole of the knife box 10 is cut, the cut cable is transported out by the two groups of thick belts 12 at the upper end of the transfer box 2 on the front side of the knife box 10.

[0030] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A cable quantitative cutting device, characterized in that: It comprises a bottom plate (1), a small bracket (102), a transfer box (2) and a cable cover (8); A bracket (6) is fixedly connected to the rear position of the upper end surface of the bottom plate (1); a rotating cable rack (7) is connected to the left side of the upper end of the bracket (6); a groove is provided on the inner side of the rotating cable rack (7); a positioning block (801) is provided on the inner side of the cable cover (8); a protrusion is provided on the positioning block (801) and is clamped and connected to the inner groove of the rotating cable rack (7); a large bracket (3) is fixedly connected to the upper end of the bottom plate (1) and is close to the front side of the bracket (6); a motor base (4) is connected to the upper side of the front end of the large bracket (3); a motor (5) is connected to the motor base (4); and the motor (5) is connected to the motor base (4). The motor shaft of one (5) is connected to a rubber wheel A (9), the small bracket (102) is placed below the rubber wheel A (9), and a rubber wheel B (901) is mounted on the upper end of the small bracket (102), and the rubber wheel B (901) is close to the rubber wheel A (9), the two groups of transfer boxes (2) are placed at the front end of the small bracket (102), and are fixedly connected to the upper end of the bottom plate (1), the upper end of the bottom plate (1) is connected and fixedly connected to a knife box frame (103), and is placed between the two groups of transfer boxes (2), the upper end of the knife box frame (103) is connected to a knife box (10), and a circular hole is provided through the knife box (10).

2. A cable quantitative cutting device according to claim 1, characterized in that: The upper end of the bottom plate (1) is connected to a second motor base (101), the upper end of the second motor base (101) is connected to a third motor (14), the motor shaft of the third motor (14) is connected to a rotating rod (15), the other end of the rotating rod (15) is inserted into the knife box (10) and is connected to a blade (16).

3. A cable quantitative cutting device according to claim 1, characterized in that: Four groups of rotating columns (11) are connected to the upper ends of the two groups of transfer boxes (2), and thick belts (12) are sleeved on every two groups of rotating columns (11).

4. A cable quantitative cutting device according to claim 1, characterized in that: The front sides of the two groups of transfer boxes (2) are connected to motor 2 (13), the motor shaft of motor 2 (13) is connected to bevel gear 1 (1301), and the rear side of the transfer box (2) is provided with a long rotating rod (18), the upper end of the long rotating rod (18) is connected to gear 2 (1801), the lower end of the long rotating rod (18) is connected to bevel gear 2 (1802), and bevel gear 2 (1802) is meshed with bevel gear 1 (1301).

5. A cable quantitative cutting device as claimed in claim 4, characterized in that: A short rotating rod (17) is provided at the rear side of the two groups of transfer boxes (2). The short rotating rod (17) is connected to a gear 1 (1701), and the gear 1 (1701) is meshed with a gear 2 (1801). The long rotating rod (18) and the short rotating rod (17) are transmitted out of the transfer box (2) and are each connected to a group of rotating columns (11).

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