CN219541561U

CN219541561U - Wire fixed-length cutting machine for electrician maintenance

Info

Publication number: CN219541561U
Application number: CN202320881034.0U
Authority: CN
Inventors: 王艳
Original assignee: Individual
Current assignee: Jiangsu Yuanhang Electric Power Construction Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-08-18
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a wire fixed-length cutting machine for electrician maintenance, which comprises a base, wherein a strip-shaped base plate is arranged on the base, one end of the strip-shaped base plate is provided with a groove, two ends of the bottom of the groove are welded with slide rails, a slide block is arranged on each slide rail, each slide block is connected with a straightening device, a moving device is arranged on the strip-shaped base plate, a supporting plate is arranged between each moving device and each straightening device, a U-shaped frame is welded on the base, a measuring device is arranged on the U-shaped frame, a cutting device is arranged on one side of the U-shaped frame, the cutting device comprises a cutter rest, the cutter rest is arranged on the strip-shaped base plate, an air cylinder is arranged at the top of the cutter rest, the output end of the air cylinder is connected with a cutter, and a cutter groove is formed at the bottom of the cutter rest.

Description

Wire fixed-length cutting machine for electrician maintenance

Technical Field

The utility model relates to the technical field related to electrician wire cutting equipment, in particular to a wire fixed-length cutting machine for electrician maintenance.

Background

In the process of maintaining the equipment, electricians need to replace broken wires and replace new wires on the electrical equipment, so that the electrical equipment can work normally, when cutting the new wires, operators basically operate by using pliers,

at present, the wire is in the coiling state when transporting, because the wire coils for a long time to lead to the wire to have certain bending phenomenon, can break off straightly through manual work to thin wire, but to thick wire, the manual work is difficult to break off straightly not only, and the cutting has the risk that can't use if having short, and the cutting has long, leads to the cost increase of wire, consequently, needs a cutting machine to coil the thick wire after opening and carries out fixed length cutting and avoid appearing extravagant or can't use the condition.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a wire fixed-length cutting machine for electrician maintenance, which is used for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a wire fixed length cutting machine for electrician's maintenance, includes the base, install the bar backing plate on the base, the recess has been seted up to one end on the bar backing plate, the slide rail has all been welded at recess bottom both ends, place the slider on the slide rail, the slider is connected with straightener, install mobile device on the bar backing plate, install the layer board between mobile device and the straightener, the layer board welding is in on the bar backing plate, the welding has U type frame on the base, install measuring device on the U type frame, cutting device is installed to U type frame one side, cutting device includes the knife rest, the knife rest is installed on the bar backing plate, the cylinder is installed at the knife rest top, the cylinder output is connected with the cutter, the knife groove has been seted up to the knife rest bottom.

Further, in order to straighten the bent wire, the straightening device comprises a straightening box, a first motor is fixedly arranged on the outer wall of the straightening box, a shaft rod is arranged at the output end of the first motor, the shaft rod penetrates through the straightening box and extends to the outside of the straightening box, a round table is fixedly sleeved on the shaft rod, a first gear is arranged at one end of the shaft rod, a rotating rod is arranged at the bottom of the straightening box, a round roller is fixedly sleeved on the rotating rod, a second gear is arranged at one end of the rotating rod, the first gear is meshed with the second gear, a squeezing wheel is arranged in the straightening box, and the bottom of the straightening box is connected with the sliding block.

Further, in order to enable the lead to move to the position below the measuring device, the moving device comprises a cushion block, the cushion block penetrates through the strip-shaped base plate and is welded on the base, a second motor and a third motor are installed at two ends of the cushion block, the output end of the second motor is connected with the first round table through a screw rod, and the output end of the third motor is connected with the rubber wheel.

Further, in order to enable the mobile device to be suitable for wires with different sizes, a friction sleeve is fixedly sleeved on the first round table.

Further, in order to cut the wire of appointed length, measuring device includes the telescopic link, the telescopic link is installed at U type frame inner wall top surface middle part, the telescopic link output is connected with U type connecting block, U type connecting block is connected with the recess gyro wheel through the bolt, rotation sensor has been placed on the recess gyro wheel, recess gyro wheel extrados cover is equipped with the extrusion cover.

Further, in order to adjust the length of the cutting wire through the control board, the control board is installed on one side of the base, the control board is electrically connected with the rotation sensor, in order to enable the wire to be in a tight state, a wire wheel is installed at one end, far away from the control board, of the base, and a damper is installed on the wire wheel.

The utility model has the beneficial effects that:

1. when the wire is placed on the wire reel, the damper on the wire reel enables the wire to be in a tight state, so that one end of the wire is placed in the straightening box, at the moment, the motor drives the shaft rod to rotate so as to enable the round table to rotate, the first gear on the shaft rod is meshed with the second gear on the rotary rod, so that the round roller on the rotary rod rotates, the round table and the round roller rotate in opposite directions, the wire moves into the extrusion wheel, and accordingly the round table and the round roller in the straightening box slide on the sliding rail through the sliding block, so that the round table and the round roller in the straightening box achieve the straightening size of the wire, and the round table in the straightening box extrudes and straightens wires of different sizes through moving the straightening box, so that the phenomenon that workers cannot straighten the wires due to different sizes of the wires is avoided, and the working efficiency is greatly influenced.

2. When the wire enters into the mobile device through the straightening box, a motor in the mobile device enables the first round platform to rotate up and down through the screw rod, so that the wire is moved to the measuring device through the friction sleeve on the first round platform, a groove roller on the U-shaped connecting block is controlled by the telescopic rod in the U-shaped frame to be placed on the wire, the outer cambered surface of the wire is extruded by the extrusion wheel of the groove roller, the wire is in a tight state through a bolt on the U-shaped connecting block and a damper on the wire wheel, data are transmitted to the controller through the rotation sensor, the number of rotation turns of the groove roller is counted, and therefore the length of the wire is accurately measured.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic view of a wire cutting machine for electrical repair according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a straightener in a wire cutting machine for electrical repair according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a moving device in a wire cutting machine for electrical repair according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a measuring device in a wire cutting machine for electrical repair according to an embodiment of the present utility model;

fig. 5 is an enlarged view at a in a wire cutting machine for electrical repair according to an embodiment of the present utility model;

fig. 6 is a schematic view of a cutting device in a wire cutting machine for maintenance of electrician according to an embodiment of the present utility model.

In the figure:

1. a base; 2. a strip-shaped backing plate; 3. a control board; 4. a wire wheel; 5. a damper; 6. a groove; 7. a slide rail; 8. a slide block; 9. a straightening device; 91. straightening the box; 92. a first motor; 93. a shaft lever; 94. a first gear; 95. round bench; 96. a rotating rod; 97. a round roller; 98. a second gear; 99. a pressing wheel; 10. a supporting plate; 11. a cushion block; 12. a second motor; 13. a screw rod; 14. a first round table; 15. a friction sleeve; 16. a third motor; 17. a rubber wheel; 18. a U-shaped frame; 19. a telescopic rod; 20. a U-shaped connecting block; 21. a plug pin; 22. groove rollers; 23. extruding the sleeve; 24. a rotation sensor; 25. a tool holder; 26. a knife slot; 27. a cylinder; 28. and (5) a cutter.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model to be understood.

Referring to fig. 1 and 2, the present utility model provides a technical solution: a wire fixed length cutting machine for electrician's maintenance, including base 1, wire wheel 4 is installed through the bolt to the one end of base 1, and the welding has bar backing plate 2 on the base 1, and recess 6 has been seted up to bar backing plate 2 one end, and the equal welding in recess 6 bottom both ends has slide rail 7, has placed slider 8 on the slide rail 7, has placed straightener 9 on slider 8, straightener 9 includes the straightening case 91 of welding on slider 8, straightening case 91 outer wall fixed mounting has motor one 92, and motor one 92 output is equipped with 93 to, axostylus axostyle 93 runs through straightening case 91 and extends to straightening case 91's outside, simultaneously, fixed cover is equipped with round platform 95 on the axostylus axostyle 93, and motor one 92 can make round platform 95 rotate, and gear one end is installed through the bolt and is gone up to have gear one 94, and gear two 98 looks meshing on gear one 94 and the bull stick 96 to make the fixed cover be equipped with round roller 97 in straightening case 91 internal rotation, straightening case 91 inside has placed the pinch roller 99, and the pinch roller 99 presents high low arrangement in straightening case 91, places wire on straightening case 91, and wire can be in wire 4 on the wire 4, pinch roller 95 and the wire guide wire 95 is in the size of wire 95, and the wire guide wire 95 is in the large-size of the wire case is not carried out to the wire 95, and the wire is in the wire case is in the large-size of the wire case of the wire 95, and the wire is not driven to the wire 95.

Referring to fig. 1 and 3, in order to move the wires, a moving device is mounted on the strip-shaped base plate 2, the moving device comprises a cushion block 11 welded on the base 1 through the strip-shaped base plate 2, two ends of the cushion block 11 are fixedly connected with a second motor 12 and a third motor 16, an output end of the second motor 12 is connected with a first round table 14 through a screw rod 13, a friction sleeve 15 is sleeved on the first round table 14, an output end of the third motor 16 is fixedly connected with a rubber wheel 17, the first round table 14 and the rubber wheel 17 rotate in opposite directions, the second motor 12 enables the first round table 14 to rotate up and down through the screw rod 13, so that the moving device can horizontally straighten wires with different sizes, and the wires are moved to a measuring device through friction force of the wires and the friction sleeve 15 for measurement, in order to prevent the wires from bending under the action of self pressure, a supporting plate 10 is placed between the straightening device 9 and the moving device, and the supporting plate 10 is welded on the strip-shaped base plate 2.

Referring to fig. 1 and 4-6, in order to accurately measure the wire, the measuring device includes a telescopic rod 19 welded at the middle of the top surface of the inner wall of the U-shaped frame 18, the bottom of the U-shaped frame 18 is welded on the base 1, the output end of the telescopic rod 19 is connected with a U-shaped connection block 20, the U-shaped connection block 20 is connected with a groove roller 22 through a bolt 21, a rotation sensor 24 is installed on the groove roller 22, an extrusion sleeve 23 is sleeved on the groove roller 22, when the moving device moves the wire to the bottom of the U-shaped frame 18, the telescopic rod 19 presses the wire by the extrusion sleeve 23 of the groove roller 22, so that the wire is in a tight state through the bolt 21 in the groove roller 22 and a damper 5 in the wire wheel 4, data is transmitted to the control board 3 through the rotation sensor 24 on the groove roller 22, the control board 3 is installed on the base 1 through a bolt, and the wire length calculation formula: d=c×n+l, wherein D: wire length, C: number of turns of the moving wheel, N: accumulating the number of turns, L: the distance from the rotary sensor 24 to the cutter 28 is measured accurately by the rotary sensor 24 with the model of MLX90316LDC-BCS-000-R, a cutting device is arranged on one side of the U-shaped frame 18, the cutting device comprises a cutter rest 25 welded on the strip-shaped base plate 2, an air cylinder 27 is welded on the top of the cutter rest 25, the cutter 28 is welded at the output end of the air cylinder 27, and the air cylinder 27 drives the cutter 28 to move in the cutter groove 26.

Although the present description describes embodiments. However, not every embodiment contains only one independent technical solution, and the description is only for the sake of clarity, and those skilled in the art should understand that the technical solutions in the embodiments may be combined appropriately to form other embodiments that can be understood by those skilled in the art.

Claims

1. The utility model provides a wire fixed length cutting machine for electrician's maintenance, includes base (1), its characterized in that: install bar backing plate (2) on base (1), recess (6) have been seted up to one end on bar backing plate (2), slide rail (7) have all been welded at recess (6) bottom both ends, slide rail (7) are last to have placed slider (8), slider (8) are connected with straightener (9), install mobile device on bar backing plate (2), install layer board (10) between mobile device and straightener (9), layer board (10) welding is in on bar backing plate (2), welding has U type frame (18) on base (1), install measuring device on U type frame (18), cutting device is installed to U type frame (18) one side, cutting device includes knife rest (25), knife rest (25) are installed on bar backing plate (2), cylinder (27) are installed at knife rest (25) top, the output is connected with cutter (28), knife groove (26) have been seted up to knife rest (25) bottom.

2. A wire cutting machine for electrical repair according to claim 1, wherein: the straightening device (9) comprises a straightening box (91), a motor I (92) is fixedly arranged on the outer wall of the straightening box (91), a shaft lever (93) is arranged at the output end of the motor I (92), the shaft lever (93) penetrates through the straightening box (91) and extends to the outside of the straightening box (91), a round table (95) is fixedly sleeved on the shaft lever (93), a gear I (94) is arranged at one end of the shaft lever (93), a rotary rod (96) is arranged at the bottom of the straightening box (91), a round roller (97) is fixedly sleeved on the rotary rod (96), a gear II (98) is arranged at one end of the rotary rod (96), the gear I (94) is meshed with the gear II (98), an extrusion wheel (99) is arranged in the straightening box (91), and the bottom of the straightening box (91) is connected with a sliding block (8).

3. A wire cutting machine for electrical repair according to claim 1, wherein: the mobile device comprises a cushion block (11), the cushion block (11) penetrates through the strip-shaped base plate (2) and is welded on the base (1), a motor II (12) and a motor III (16) are arranged at two ends of the cushion block (11), the output end of the motor II (12) is connected with a first round table (14) through a screw rod (13), and the output end of the motor III (16) is connected with a rubber wheel (17).

4. A wire cutting machine for electrical repair according to claim 3, wherein: the friction sleeve (15) is fixedly sleeved on the first round table (14).

5. A wire cutting machine for electrical repair according to claim 1, wherein: the measuring device comprises a telescopic rod (19), the middle part of the top surface of the inner wall of a U-shaped frame (18) is mounted on the telescopic rod (19), the output end of the telescopic rod (19) is connected with a U-shaped connecting block (20), the U-shaped connecting block (20) is connected with a groove roller (22) through a bolt (21), a rotation sensor (24) is placed on the groove roller (22), and an extrusion sleeve (23) is sleeved on the outer cambered surface of the groove roller (22).

6. A wire cutting machine for electrical repair according to claim 5, wherein: control panel (3) are installed to base (1) one side, control panel (3) with rotation sensor (24) electric connection, reel (4) are installed to the one end that control panel (3) was kept away from to base (1), install attenuator (5) on reel (4).