Threading machine for electric circuit transformation

Abstract

The utility model discloses a threading machine for electric line reconstruction, and specifically relates to the threading machine technology field, the threading machine comprises a first bottom plate and a second bottom plate, the first bottom plate is arranged above the second bottom plate, the top end of the second bottom plate is fixedly provided with a first support frame, the middle part of one side of the second bottom plate is fixedly provided with a fixed plate, and the fixed plate is fixedly provided with a second support frame. A plurality of second conveying rollers which are distributed at equal intervals are rotatably installed on the side, opposite to the first supporting frame, of the fixing plate, and one side of each second conveying roller penetrates through the fixing plate. According to the threading machine, a first bevel gear and a second bevel gear are driven to rotate, namely, a third bevel gear and a fourth bevel gear which are in meshed connection are driven to rotate, so that a third conveying roller and a fourth conveying roller rotate, wires are conveyed, the problem that an existing threading machine is single in structure is solved, and the threading effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of wire threading machines, in particular to a wire threading machine for electric line reconstruction. Background Art

[0002] The power line is the line that sends the power of the distribution equipment to the power user. When the power line is installed and the equipment is used, the cables need to be installed. When the cables are installed and used, the cables need to be threaded. The cables are usually threaded by a threading machine.

[0003] The existing threading machine is not stable enough when working, has a single structure and cannot change the wires of different thicknesses, which limits the threading conditions. Therefore, we propose a threading machine for electric line modification to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a wire threading machine for electric line reconstruction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire threading machine for electric line reconstruction, comprising a first bottom plate and a second bottom plate, the first bottom plate is located above the second bottom plate, a first support frame is fixedly installed on the top of the second bottom plate, a fixed plate is fixedly installed on the middle part of one side of the second bottom plate, a plurality of second conveying rollers distributed at equal intervals are rotatably installed on the opposite side of the fixed plate and the first support frame, one side of the plurality of second conveying rollers all penetrates the fixed plate, a fourth bevel gear is fixedly installed on one side of the plurality of second conveying rollers that penetrates the fixed plate, and a plurality of second conveying rollers are provided above There is a first conveying roller, and a third bevel gear is fixedly installed on one side of multiple first conveying rollers. Multiple rotating shafts with equal spacing are rotatably installed on one side of the top of the second base plate. Multiple rotating shafts are connected by transmission belts, and the lower part of one of the rotating shafts passes through the second base plate. A driving component is provided at one end of the rotating shaft passing through the second base plate, and a first bevel gear is fixedly installed on the lower part of multiple rotating shafts. Multiple first bevel gears are meshed with the fourth bevel gear. Second bevel gears are provided on the upper part of multiple rotating shafts, and multiple second bevel gears are meshed with the third bevel gear.

[0006] Preferably, second slide grooves are opened on opposite sides of the first support frame, sliders are slidably clamped inside the two second slide grooves, second support frames are fixedly installed on opposite sides of the two sliders, the upper parts of multiple rotating shafts pass through the second support frame, the top ends of multiple second bevel gears are rotatably installed on the lower part of the second support frame, multiple first conveying rollers are rotatably installed in the middle part of one side of the second support frame, and one side of multiple first conveying rollers fixedly installed with third bevel gears passes through the second support frame, a screw is rotatably installed on the top end of the second support frame, and the upper thread of the screw passes through the first support frame.

[0007] Preferably, the driving assembly comprises a second motor, the bottom end of which is fixedly mounted on one side of the top end of the first bottom plate, and one end of one of the rotating shafts passes through the second bottom plate and is fixedly mounted on the driving end of the second motor.

[0008] Preferably, a winding drum is rotatably mounted on the top of one side of the second bottom plate, and the bottom end of the winding drum passes through the second bottom plate. A first motor is fixedly mounted on one side of the top of the first bottom plate, and the driving end of the first motor is fixedly mounted on the side of the winding drum passing through the second bottom plate.

[0009] Preferably, two symmetrically distributed first sliding grooves are opened on the upper parts of the plurality of rotating shafts, the middle parts of the plurality of second bevel gears are slidably clamped inside the first sliding grooves, a handle is fixedly installed on the top end of the screw, four symmetrically distributed support columns are fixedly installed on the top end of the first base plate, the bottom end of the second base plate is fixedly installed on the top end of the support columns, and brake wheels are fixedly installed at the four corners of the bottom end of the first base plate.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. By setting the first conveying roller and the second conveying roller, under the drive of the second motor, multiple rotating shafts are rotated, thereby driving the first bevel gear and the second bevel gear to rotate, that is, driving the meshing third bevel gear and the fourth bevel gear to rotate, so that the third conveying roller and the fourth conveying roller are rotated, so as to convey the wire, solve the single structure of the existing threading machine, and make the threading effect better;

[0012] 2. By setting a screw rod and a second support frame, the screw rod is driven to rotate by turning the handle, thereby driving the second support frame to move up and down, that is, driving multiple second bevel gears and the first conveying roller to move up and down, thereby adjusting the distance between the first conveying roller and the second conveying roller, so that wires of different thicknesses can be conveyed, making the device suitable for more environments. 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 This is another structural schematic diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the connection structure between the second bevel gear and the first sliding groove in the utility model.

[0018] In the figure: 1. first base plate; 11. brake wheel; 12. support column; 13. first motor; 14. winding drum; 15. second motor; 2. second base plate; 21. rotating shaft; 211. first slide groove; 22. first bevel gear; 23. second bevel gear; 24. fixed plate; 3. first support frame; 31. second slide groove; 32. screw; 321. handle; 4. second support frame; 41. slider; 42. first conveying roller; 43. third bevel gear; 44. second conveying roller; 45. fourth bevel gear. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-4As shown, the utility model provides a threading machine for electric line reconstruction, comprising a first bottom plate 1 and a second bottom plate 2, the first bottom plate 1 is located above the second bottom plate 2, a first support frame 3 is fixedly installed on the top of the second bottom plate 2, a fixed plate 24 is fixedly installed on the middle of one side of the second bottom plate 2, a plurality of second conveying rollers 44 distributed at equal intervals are rotatably installed on the opposite side of the fixed plate 24 and the first support frame 3, one side of the plurality of second conveying rollers 44 all penetrates the fixed plate 24, a fourth bevel gear 45 is fixedly installed on one side of the plurality of second conveying rollers 44 that penetrates the fixed plate 24, and a first conveying roller 45 is provided above the plurality of second conveying rollers 44. 2, a third bevel gear 43 is fixedly installed on one side of the plurality of first conveying rollers 42, a plurality of rotating shafts 21 with equal spacing are rotatably installed on one side of the top end of the second bottom plate 2, the plurality of rotating shafts 21 are connected through a transmission belt transmission, the lower part of one rotating shaft 21 passes through the second bottom plate 2, a driving assembly is provided at one end of the rotating shaft 21 passing through the second bottom plate 2, a first bevel gear 22 is fixedly installed on the lower part of the plurality of rotating shafts 21, the plurality of first bevel gears 22 are meshed with the fourth bevel gear 45, a second bevel gear 23 is provided on the upper part of the plurality of rotating shafts 21, and the plurality of second bevel gears 23 are meshed with the third bevel gear 43.

[0021] The second slide grooves 31 are provided on the opposite sides of the first support frame 3, and the sliders 41 are slidably clamped inside the two second slide grooves 31. The second support frame 4 is fixedly installed on the opposite sides of the two sliders 41. By setting the second slide grooves 31, the sliders 41 are slidably clamped inside the second slide grooves 31, so that the second support frame 4 is more stable. The upper parts of the multiple rotating shafts 21 all penetrate the second support frame 4, and the top ends of the multiple second bevel gears 23 are rotatably installed on the lower part of the second support frame 4. The multiple first conveying rollers 42 are rotatably installed on the middle part of one side of the second support frame 4, and the one side of the multiple first conveying rollers 42 fixedly installed with the third bevel gear 43 all penetrates the second support frame 4. The top end of the second support frame 4 is rotatably installed with a screw rod 32, and the upper thread of the screw rod 32 penetrates the first support frame 3. By setting the screw rod 32, when the screw rod 32 rotates, the second support frame 4 is driven to move, thereby driving the second bevel gear 23 and the first conveying roller 42 to move upward, thereby adjusting the distance between the first conveying roller 42 and the second conveying roller 44, so that wires of different thicknesses can be conveyed.

[0022] The driving assembly includes a second motor 15 , the bottom end of which is fixedly mounted on one side of the top end of the first base plate 1 , and one end of a rotating shaft 21 passing through the second base plate 2 is fixedly mounted on the driving end of the second motor 15 .

[0023] A winding drum 14 is rotatably installed at the top end of one side of the second bottom plate 2, and the bottom end of the winding drum 14 passes through the second bottom plate 2. A first motor 13 is fixedly installed at one side of the top end of the first bottom plate 1, and the driving end of the first motor 13 is fixedly installed on one side of the winding drum 14 passing through the second bottom plate 2.

[0024] Two symmetrically distributed first slide grooves 211 are provided on the upper part of the multiple rotating shafts 21, and the middle parts of the multiple second bevel gears 23 are slidably clamped inside the first slide grooves 211. By setting the first slide grooves 211, when the screw 32 rotates, the second support frame 4 is driven to move up and down, thereby driving the second bevel gear 23 to move up and down. Since the second bevel gear 23 is clamped inside the first slide groove 211, when the rotating shaft 21 rotates, the second bevel gear 23 is driven to rotate.

[0025] A handle 321 is fixedly mounted on the top end of the screw rod 32 .

[0026] Four symmetrically distributed support columns 12 are fixedly mounted on the top of the first bottom plate 1 , and the bottom end of the second bottom plate 2 is fixedly mounted on the top of the support columns 12 .

[0027] Brake wheels 11 are fixedly mounted at the four corners of the bottom end of the first base plate 1. The brake wheels 11 are arranged to facilitate movement of the device.

[0028] Working principle: by pulling the coil wound on the winding drum 14 between the first conveying roller 42 and the second conveying roller 44, by starting the first motor 13 and the second motor 15, the two cooperate with each other, so as to drive the rotating shaft 21 to rotate, and under the transmission of the transmission belt, the multiple rotating shafts 21 rotate, so that the first bevel gear 22 rotates, and under the limit of the first slide groove 211, the second bevel gear 23 rotates, thereby driving the meshing third bevel gear 43 and the fourth bevel gear 45 to rotate, so that the first conveying roller 42 and the second conveying roller 44 rotate, and the wire is conveyed to enter the wire tube. When the wire reaches the end, the wire is fixed at the end of the wire, and the first motor 13 and the second motor 15 are started. Under the cooperation of the two, the wire is pulled back and wound on the winding drum 14, so that the motor is pulled out from the other end of the wire tube;

[0029] By rotating the handle 321, the screw rod 32 is driven to rotate, thereby driving the second support frame 4 to move up and down, that is, driving the multiple second bevel gears 23 and the first conveying roller 42 to move up and down, thereby adjusting the distance between the first conveying roller 42 and the second conveying roller 44, so that wires of different thicknesses can be conveyed, making the device suitable for more environments.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A threading machine for electric line modification, comprising a first bottom plate (1) and a second bottom plate (2), characterized in that: The first bottom plate (1) is located above the second bottom plate (2); a first support frame (3) is fixedly installed on the top of the second bottom plate (2); a fixed plate (24) is fixedly installed in the middle of one side of the second bottom plate (2); a plurality of second conveying rollers (44) distributed at equal intervals are rotatably installed on the opposite side of the fixed plate (24) and the first support frame (3); one side of the plurality of second conveying rollers (44) passes through the fixed plate (24); a fourth bevel gear (45) is fixedly installed on one side of the plurality of second conveying rollers (44) passing through the fixed plate (24); a first conveying roller (42) is arranged above the plurality of second conveying rollers (44); one side of the plurality of first conveying rollers (42) is fixed A third bevel gear (43) is installed; a plurality of equally spaced rotating shafts (21) are rotatably installed on one side of the top end of the second bottom plate (2); the plurality of rotating shafts (21) are connected by a transmission belt; the lower portion of one of the rotating shafts (21) passes through the second bottom plate (2); a driving assembly is provided at one end of the rotating shaft (21) passing through the second bottom plate (2); a first bevel gear (22) is fixedly installed at the lower portion of the plurality of rotating shafts (21); the plurality of first bevel gears (22) are meshedly connected with the fourth bevel gear (45); a second bevel gear (23) is provided at the upper portion of the plurality of rotating shafts (21); the plurality of second bevel gears (23) are meshedly connected with the third bevel gear (43).

2. The electric line threading machine according to claim 1, characterized in that: The opposite sides of the first support frame (3) are provided with second slide grooves (31), and sliders (41) are slidably mounted inside the two second slide grooves (31). The opposite sides of the two sliders (41) are fixedly mounted with second support frames (4), the upper parts of the plurality of rotating shafts (21) pass through the second support frame (4), the top ends of the plurality of second bevel gears (23) are rotatably mounted on the lower part of the second support frame (4), the plurality of first conveying rollers (42) are rotatably mounted on the middle part of one side of the second support frame (4), and the sides of the plurality of first conveying rollers (42) fixedly mounted with the third bevel gears (43) pass through the second support frame (4), and the top end of the second support frame (4) is rotatably mounted with a screw rod (32), and the upper thread of the screw rod (32) passes through the first support frame (3).

3. The electric line threading machine according to claim 1, characterized in that: The driving assembly comprises a second motor (15), the bottom end of the second motor (15) being fixedly mounted on one side of the top end of the first base plate (1), and one end of one of the rotating shafts (21) passing through the second base plate (2) being fixedly mounted on the driving end of the second motor (15).

4. The electric line threading machine according to claim 1, characterized in that: A winding drum (14) is rotatably mounted on the top end of one side of the second bottom plate (2), and the bottom end of the winding drum (14) passes through the second bottom plate (2). A first motor (13) is fixedly mounted on one side of the top end of the first bottom plate (1), and the driving end of the first motor (13) is fixedly mounted on the side of the winding drum (14) passing through the second bottom plate (2).

5. The electric line threading machine according to claim 1, characterized in that: Two symmetrically distributed first sliding grooves (211) are provided on the upper parts of the plurality of rotating shafts (21), and the middle parts of the plurality of second bevel gears (23) are slidably clamped inside the first sliding grooves (211).

6. The threading machine for electric line modification according to claim 2, characterized in that: A handle (321) is fixedly mounted on the top end of the screw rod (32).

7. The electric line modification threading machine according to claim 1, characterized in that: Four symmetrically distributed support columns (12) are fixedly mounted on the top end of the first bottom plate (1), and the bottom end of the second bottom plate (2) is fixedly mounted on the top end of the support columns (12).

8. The threading machine for electric line modification according to claim 1, characterized in that: Brake wheels (11) are fixedly mounted at the four corners of the bottom end of the first bottom plate (1).

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