CN220717645U

CN220717645U - Quick cutting equipment

Info

Publication number: CN220717645U
Application number: CN202322491614.1U
Authority: CN
Inventors: 包俊强
Original assignee: Shenyang Jiufu Electric Machinery Co ltd
Current assignee: Shenyang Jiufu Electric Machinery Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-05
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of power line processing, in particular to quick cutting equipment. The utility model comprises a bottom plate and a winding drum, wherein the top of the bottom plate is rotationally connected with the winding drum, a power wire is wound on the outer side of the winding drum, the top of the bottom plate is provided with a conveying mechanism which is used for conveying the power wire, and the top of the bottom plate is also provided with a cutting mechanism which is used for cutting off the power wire. According to the utility model, through the structural design of the conveying mechanism, the device is convenient for automatically conveying the power line to the cutting groove, manual operation is not needed, the power line is conveniently cut off, meanwhile, the power line is prevented from inclining and shifting during cutting off, the processing quality is improved, the device can be used for cutting the power line in a reciprocating manner through the structural design of the cutting mechanism, and the cutting knife can be used for cutting off the power line in a rotating manner through the arrangement of the third motor, so that the cutting effect is better.

Description

Quick cutting equipment

Technical Field

The utility model relates to the technical field of power line processing, in particular to quick cutting equipment.

Background

The power line is an electric wire for transmitting current, the current transmission mode is point-to-point transmission, the power line can be divided into an AC power line and a DC power line according to the application, and the AC power line is usually cut off when the power line is processed by a wire rod of alternating current with higher voltage;

the quick cutting equipment comprises a workbench, wherein a fixing support is fixedly connected between two ends of the top of the workbench, an air cylinder is fixedly arranged at the middle end of the top of the fixing support, a lifting plate is fixedly arranged at the output end of the air cylinder, a tool apron is fixedly connected to the middle end of the bottom of the lifting plate, a cutter is fixedly arranged at the middle end of the bottom of the tool apron, a supporting plate is fixedly connected to the middle end of the top of the workbench, an arc-shaped bottom plate is fixedly connected to the middle end of the top of the supporting plate, supporting frames are fixedly connected to the two ends of the top of the supporting plate, a fixing cylinder is fixedly connected to the upper end of the front surface of the supporting frame, first springs are fixedly connected to the two ends of the top of the inner cavity of the fixing cylinder, a pressing rod is fixedly connected to the bottom of the first springs, a second spring is fixedly connected to the bottom of the first pressing plate, a second pressing plate is fixedly connected to the bottom of the second springs, a pushing rod is fixedly connected to the middle end of the bottom of the second pressing plate, and an arc-shaped pressing plate is fixedly connected to the bottom of the pushing rod;

in summary, the following technical problems exist in the prior art: in the using process of the prior art, although the power line can be rapidly cut off, the power line is required to be manually placed on the arc-shaped bottom plate, the operation is inconvenient, a certain improvement space exists, and therefore, the rapid cutting equipment is provided.

Disclosure of Invention

The present utility model aims to provide a quick-cut device to solve the above-mentioned problems set forth in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a quick cutting equipment, includes bottom plate and winding section of thick bamboo, the top rotation of bottom plate is connected with the winding section of thick bamboo, the outside winding of winding section of thick bamboo has the power cord, conveying mechanism is equipped with at the top of bottom plate, conveying mechanism is used for carrying the power cord, cutting mechanism is still equipped with at the top of bottom plate, cutting mechanism is used for cutting off the power cord.

Preferably, the conveying mechanism comprises a fixed plate, a vertical plate, a first motor, a rotating shaft, a first bevel gear, a second bevel gear, a connecting rod, a first gear, a first roller, a second gear and a second roller, wherein the top of the bottom plate is fixedly connected with the fixed plate, one side of the fixed plate is fixedly connected with the first motor, the output end of the first motor penetrates through the fixed plate and is fixedly connected with the rotating shaft, one end of the rotating shaft is rotationally connected with the vertical plate, the vertical plate is fixed with the bottom plate, two ends of the outer side of the rotating shaft are fixedly connected with the first bevel gear, the outer side of the first bevel gear is fixedly meshed with the second bevel gear, the bottom of the second bevel gear is fixedly connected with the connecting rod, the bottom of the connecting rod is fixedly connected with the first gear, the bottom of the first gear is fixedly connected with the first roller, the first roller is rotationally connected with the bottom plate, the outer side of the first gear is fixedly meshed with the second gear, the bottom of the second gear is fixedly connected with the second roller, the second roller is rotationally connected with the bottom plate, and the first roller is in contact with the first roller.

Preferably, the cutting mechanism comprises a reciprocating assembly and a cutting assembly, the top of the bottom plate is provided with the reciprocating assembly, the reciprocating assembly is used for enabling the cutting mechanism to cut reciprocally, the bottom of the reciprocating assembly is provided with the cutting assembly, and the cutting assembly is used for cutting off the power line.

Preferably, the reciprocating assembly comprises a supporting plate, a second motor, a transmission shaft, a cam, a rolling block, a first U-shaped seat, a spring and a sliding rod, wherein the supporting plate is fixedly connected to the top of the bottom plate, the second motor is fixedly connected to one side of the supporting plate, the output end of the second motor penetrates through the supporting plate and is fixedly connected with the transmission shaft, one end of the transmission shaft is fixedly connected with the cam, the rolling block is rotationally connected to the outer side of the cam, the cam is in fit contact with the rolling block, the outer side of the rolling block is rotationally connected with the first U-shaped seat through a pin, the spring is fixedly connected to the bottom of the first U-shaped seat, one end of the spring is fixed to the supporting plate, the sliding rod is fixedly connected to the bottom of the first U-shaped seat and is located in the spring, and the sliding rod is in sliding connection with the supporting plate.

Preferably, the cutting assembly comprises a second U-shaped seat, a cutting knife and a third motor, the bottom of the sliding rod is fixedly connected with the second U-shaped seat, the inner side of the second U-shaped seat is rotationally connected with the cutting knife, the outer side of the second U-shaped seat is fixedly connected with the third motor, and the output end of the third motor penetrates through the second U-shaped seat to be fixed with the cutting knife.

Preferably, the top fixedly connected with stopper of bottom plate, spacing hole has been seted up to the inside of stopper, spacing hole and power cord clearance fit, the top of bottom plate and be close to the different delivery rail of one side fixedly connected with a plurality of lengths of stopper, the conveyer trough has all been seted up at the top of delivery rail, the conveyer trough all contacts with the power cord laminating, one of them the cutting groove has been seted up at the top of delivery rail and the position department that corresponds with the cutting knife.

It can be clearly seen that the technical problems to be solved by the present application must be solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

1. according to the utility model, through the structural design of the conveying mechanism, the device is convenient for automatically conveying the power line to the cutting groove, manual operation is not needed, the power line is conveniently cut off, and meanwhile, the power line can be prevented from tilting and shifting during cutting off, so that the processing quality is improved.

2. According to the utility model, through the structural design of the cutting mechanism, the device can cut the power line in a reciprocating manner, and through the arrangement of the third motor, the cutting knife can rotate to cut off the power line, so that the cutting effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the base plate and the fixing plate of the present utility model;

FIG. 3 is a schematic view showing the connection structure of the base plate and the support plate of the present utility model;

fig. 4 is a schematic diagram of a connection structure of the bottom plate and the stopper according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a bottom plate; 2. a winding drum; 3. a power line; 4. a fixing plate; 5. a vertical plate; 6. a first motor; 7. a rotating shaft; 8. a first bevel gear; 9. a second bevel gear; 10. a connecting rod; 11. a first gear; 12. a first roller; 13. a second gear; 14. a second roller; 15. a support plate; 16. a second motor; 17. a transmission shaft; 18. a cam; 19. a rolling block; 20. a first U-shaped seat; 21. a spring; 22. a slide bar; 23. a second U-shaped seat; 24. a cutting knife; 25. a third motor; 26. a limiting block; 27. a limiting hole; 28. a conveying rail; 29. a conveying trough; 30. cutting grooves.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1 to 4, a quick cutting device comprises a base plate 1 and a winding drum 2, wherein the winding drum 2 is rotatably connected to the top of the base plate 1, a power wire 3 is wound on the outer side of the winding drum 2, a conveying mechanism is arranged on the top of the base plate 1 and is used for conveying the power wire 3, a cutting mechanism is also arranged on the top of the base plate 1 and is used for cutting off the power wire 3;

the conveying mechanism comprises a fixed plate 4, a vertical plate 5, a first motor 6, a rotating shaft 7, a first bevel gear 8, a second bevel gear 9, a connecting rod 10, a first gear 11, a first roller 12, a second gear 13 and a second roller 14, wherein the top of a bottom plate 1 is fixedly connected with the fixed plate 4, one side of the fixed plate 4 is fixedly connected with the first motor 6, the output end of the first motor 6 penetrates through the fixed plate 4 and is fixedly connected with the rotating shaft 7, one end of the rotating shaft 7 is rotationally connected with the vertical plate 5, the vertical plate 5 is fixed with the bottom plate 1, the two ends of the outer side of the rotating shaft 7 are fixedly connected with the first bevel gear 8, the outer side of the first bevel gear 8 is respectively connected with the second bevel gear 9 in an engaged manner, the bottom of the second bevel gear 9 is respectively fixedly connected with the connecting rod 10, the bottom of the connecting rod 10 is respectively fixedly connected with the first gear 11, the bottom of the first gear 11 is respectively fixedly connected with the first roller 12, the first roller 12 is rotationally connected with the bottom plate 1, the outer side of the first gear 11 is respectively engaged with the second gear 13, the bottom of the second roller 13 is respectively fixedly connected with the second roller 14, the bottom of the second roller 14 is respectively 14, the second roller 14 is respectively connected with the second roller 12 and the first roller 12 and the second roller 12 is in a way of contact with the first roller 3 and the second roller 12, the power supply wire is more steadily connected with the outer side and the second roller 12, and the second roller 12 and the power supply roller 12 is in a contact with the power supply and the power supply is in a stronger;

the cutting mechanism comprises a reciprocating assembly and a cutting assembly, the top of the bottom plate 1 is provided with the reciprocating assembly, the reciprocating assembly is used for enabling the cutting mechanism to cut in a reciprocating manner, the bottom of the reciprocating assembly is provided with the cutting assembly, and the cutting assembly is used for cutting off the power line 3;

the reciprocating assembly comprises a supporting plate 15, a second motor 16, a transmission shaft 17, a cam 18, a rolling block 19, a first U-shaped seat 20, a spring 21 and a slide bar 22, wherein the supporting plate 15 is fixedly connected to the top of the bottom plate 1, one side of the supporting plate 15 is fixedly connected with the second motor 16, the output end of the second motor 16 penetrates through the supporting plate 15 and is fixedly connected with the transmission shaft 17, one end of the transmission shaft 17 is fixedly connected with the cam 18, the outer side of the cam 18 is rotationally connected with the rolling block 19, the cam 18 is in contact with the rolling block 19 in a fitting manner, the outer side of the rolling block 19 is rotationally connected with the first U-shaped seat 20 through a pin, the bottom of the first U-shaped seat 20 is fixedly connected with the spring 21, one end of the spring 21 is fixedly connected with the supporting plate 15, the slide bar 22 is fixedly connected with the position inside the spring 21, the slide bar 22 is in sliding connection with the supporting plate 15, the second motor 16 is started, the output end of the second motor 16 drives the transmission shaft 17 and the cam 18 to rotate, the cam 18 drives the rolling block 19, the first U-shaped seat 20 and the slide bar 22 to move up and down, and simultaneously the first U-shaped seat 20 drives the spring 21 to compress or rebound;

the cutting assembly comprises a second U-shaped seat 23, a cutting knife 24 and a third motor 25, the bottom of the sliding rod 22 is fixedly connected with the second U-shaped seat 23, the inner side of the second U-shaped seat 23 is rotationally connected with the cutting knife 24, the outer side of the second U-shaped seat 23 is fixedly connected with the third motor 25, the output end of the third motor 25 penetrates through the second U-shaped seat 23 and is fixed with the cutting knife 24, the sliding rod 22 drives the second U-shaped seat 23 and the cutting knife 24 to move, the third motor 25 is started at the same time, and the output end of the third motor 25 penetrates through the second U-shaped seat 23 to drive the cutting knife 24 to rotate, so that reciprocating cutting of the power wire 3 is realized;

the top fixedly connected with stopper 26 of bottom plate 1, spacing hole 27 has been seted up to the inside of stopper 26, spacing hole 27 and power cord 3 clearance fit, one side fixedly connected with a plurality of different length of top and being close to stopper 26 of bottom plate 1 carries rail 28, conveyer trough 29 has all been seted up at the top of carrying rail 28, conveyer trough 29 all is in laminating contact with power cord 3, the cutting groove 30 has been seted up at the top of one of them conveyer rail 28 and the position department that corresponds with cutter 24, place power cord 3 on conveyer trough 29 through spacing hole 27, make first roller 12 and second roller 14 block power cord 3, then the power cord 3 moves to the direction of keeping away from winding drum 2 in the inside of conveyer trough 29 under the drive of first roller 12 and second roller 14.

From the above, it can be seen that:

the utility model aims at the technical problems that: in the using process of the prior art, although the power line can be rapidly cut off, the power line is required to be manually placed on the arc-shaped bottom plate, the operation is inconvenient, and a certain improvement space exists, so that a rapid cutting device is provided; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

when the device is used, one end of the power line 3 passes through the limiting hole 27, and the power line 3 is placed in the conveying groove 29, and at the moment, the first roller 12 and the second roller 14 can clamp the power line 3;

then the first motor 6 is started, the output end of the first motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 9 and the connecting rod 10 to rotate anticlockwise, the connecting rod 10 drives the first gear 11 and the first roller 12 to rotate anticlockwise, the first gear 11 drives the second gear 13 to rotate clockwise, and the second gear 13 drives the second roller 14 to rotate clockwise, so that the rotation directions of the first roller 12 and the second roller 14 are opposite, and the power wire 3 is driven to move away from the winding drum 2;

then, starting a second motor 16 and a third motor 25, wherein the output end of the second motor 16 penetrates through a supporting plate 15 to drive a transmission shaft 17 to rotate, the transmission shaft 17 drives a cam 18 to rotate, when a long radius position on the outer side of the cam 18 is in contact with a rolling block 19, the cam 18 drives the rolling block 19 and a first U-shaped seat 20 to move downwards, the first U-shaped seat 20 drives a spring 21 to compress, simultaneously the first U-shaped seat 20 drives a sliding rod 22 to move downwards, the sliding rod 22 drives a second U-shaped seat 23 and a cutting knife 24 to move downwards, so that the cutting knife 24 is in contact with a power line 3, simultaneously, the output end of the third motor 25 drives the cutting knife 24 to rotate, so that the cutting knife 24 cuts off the power line 3, then, a short radius position on the outer side of the cam 18 is in contact with the rolling block 19, and the spring 21 rebounds, so that the rolling block 19 and the connecting rod 10 are moved upwards, and simultaneously, the cutting knife 24 is driven to move upwards, so that the cutting knife 24 is far away from the power line 3, and cutting of the power line 3 is realized;

after the cutting of the power wire 3 is completed, the cut power wire 3 is conveyed away from the winding drum 2 by the conveying of the first roller 12 and the second roller 14, and the subsequent power wire 3 is continuously conveyed to the cutting groove 30, so that the reciprocating cutting is realized.

Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:

1. according to the utility model, through the structural design of the conveying mechanism, the device is convenient for automatically conveying the power line 3 to the cutting groove 30, manual operation is not needed, the power line 3 is conveniently cut off, and meanwhile, the power line 3 can be prevented from tilting and shifting during cutting off, so that the processing quality is improved.

2. According to the utility model, through the structural design of the cutting mechanism, the device can cut the power line 3 in a reciprocating manner, and through the arrangement of the third motor 25, the cutting knife 24 can rotate to cut off the power line 3, so that the cutting effect is better.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The utility model provides a quick cutting equipment, its characterized in that includes bottom plate (1) and winding section of thick bamboo (2), the top of bottom plate (1) rotates and is connected with winding section of thick bamboo (2), the outside winding of winding section of thick bamboo (2) has power cord (3), conveying mechanism is equipped with at the top of bottom plate (1), conveying mechanism is used for carrying power cord (3), cutting mechanism is still equipped with at the top of bottom plate (1), cutting mechanism is used for cutting off power cord (3).

2. The quick cutting-off device according to claim 1, wherein the conveying mechanism comprises a fixed plate (4), a vertical plate (5), a first motor (6), a rotating shaft (7), a first bevel gear (8), a second bevel gear (9), a connecting rod (10), a first gear (11), a first roller roll (12), a second gear (13) and a second roller roll (14), the top of the bottom plate (1) is fixedly connected with the fixed plate (4), one side of the fixed plate (4) is fixedly connected with the first motor (6), the output end of the first motor (6) penetrates through the fixed plate (4) and is fixedly connected with the rotating shaft (7), one end of the rotating shaft (7) is rotationally connected with the vertical plate (5), the vertical plate (5) is fixedly connected with the bottom plate (1), two ends of the outer side of the rotating shaft (7) are fixedly connected with the first bevel gear (8), the outer side of the first bevel gear (8) is fixedly meshed with the second bevel gear (9), the bottom of the second bevel gear (9) is fixedly connected with the connecting rod (10), the bottom of the first bevel gear (8) is fixedly connected with the first roller roll (11), the outside of first gear (11) all meshes to link has second gear (13), the bottom of second gear (13) all fixedly connected with second roller (14), second roller (14) all rotate with bottom plate (1) to be connected, first roller (12) and second roller (14) all laminate with power cord (3) and contact.

3. A quick cut-off device according to claim 1, characterized in that the cutting means comprise a reciprocating assembly for reciprocating the cutting means and a cutting assembly for cutting off the power cord (3) are fitted to the top of the base plate (1).

4. A quick cutting device according to claim 3, characterized in that the reciprocating assembly comprises a supporting plate (15), a second motor (16), a transmission shaft (17), a cam (18), a rolling block (19), a first U-shaped seat (20), a spring (21) and a slide bar (22), the top of the bottom plate (1) is fixedly connected with the supporting plate (15), one side of the supporting plate (15) is fixedly connected with the second motor (16), the output end of the second motor (16) penetrates through the supporting plate (15) and is fixedly connected with the transmission shaft (17), one end of the transmission shaft (17) is fixedly connected with the cam (18), the rolling block (19) is rotationally connected with the outer side of the cam (18) and the rolling block (19) in a fitting contact mode, the outer side of the rolling block (19) is rotationally connected with the first U-shaped seat (20) through a pin, the bottom of the first U-shaped seat (20) is fixedly connected with the spring (21), one end of the spring (21) is fixedly connected with the supporting plate (15), one end of the first U-shaped seat (20) is fixedly connected with the inner portion of the spring (21) and is located in the position of the supporting plate (22), and the slide bar (15) is fixedly connected with the slide bar.

5. The quick cutting device according to claim 4, wherein the cutting assembly comprises a second U-shaped seat (23), a cutter (24) and a third motor (25), the bottom of the sliding rod (22) is fixedly connected with the second U-shaped seat (23), the inner side of the second U-shaped seat (23) is rotatably connected with the cutter (24), the outer side of the second U-shaped seat (23) is fixedly connected with the third motor (25), and the output end of the third motor (25) penetrates through the second U-shaped seat (23) to be fixed with the cutter (24).

6. The quick cutting equipment according to claim 1, characterized in that the top fixedly connected with stopper (26) of bottom plate (1), limiting hole (27) have been seted up to the inside of stopper (26), limiting hole (27) and power cord (3) clearance fit, the top of bottom plate (1) and be close to one side fixedly connected with a plurality of different conveying rails (28) of length of stopper (26), conveying groove (29) have all been seted up at the top of conveying rail (28), conveying groove (29) all come into contact with power cord (3) laminating, one of them conveying rail (28) top and the position department that corresponds with cutting knife (24) have been seted up cutting groove (30).