CN215697606U

CN215697606U - Accurate electromechanical engineering wire cutting device fixes a position

Info

Publication number: CN215697606U
Application number: CN202121912740.4U
Authority: CN
Inventors: 张涛; 卜小峰; 邢宝蕾; 贾秀军; 刘炜; 张慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-01
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the technical field of electromechanical engineering equipment, and discloses an electromechanical engineering wire cutting device with accurate positioning, which solves the problems that the electromechanical engineering wire cutting device in the current market needs to measure before cutting an electric wire each time, the electric wire cannot be continuously cut, the wire cutting efficiency is lower, and the length for cutting the electric wire is inaccurate when cutting the electric wire; the utility model has the advantages of tensioning and straightening the bent wire, conveniently measuring the length of the cut wire, improving the accuracy of measuring the length of the wire and improving the efficiency of cutting the wire.

Description

Accurate electromechanical engineering wire cutting device fixes a position

Technical Field

The utility model belongs to the technical field of electromechanical engineering equipment, and particularly relates to an electromechanical engineering wire cutting device with accurate positioning.

Background

Electromechanical engineering mainly refers to electromechanical integration, including mechanical and electrical parts, equipment is generally a general term for material data of machines, devices, facilities and the like needed by people in production and life, electromechanical equipment is equipment using mechanical and electronic technologies, and the mechanical equipment is the most important component in electromechanical equipment.

The electric wire is often used in electromechanical engineering, bundled electric wires need to be cut in actual use, most of the conventional cutting modes adopt a manual cutting mode, in order to ensure that the lengths of the cut electric wires are consistent, measurement is needed before each cutting, the electric wires need to be picked up again when the next cutting is carried out, the cutting efficiency is low, and in addition, the bending phenomenon exists in part of the electric wires, so that the measured data is inaccurate when the length is measured, the cutting length is inaccurate, the normal working progress is influenced, and in view of the defects, the electromechanical engineering wire cutting device with accurate positioning is provided.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the electromechanical engineering wire cutting device with accurate positioning, and effectively solves the problems that the electromechanical engineering wire cutting device in the current market needs to measure before cutting each time when cutting the electric wire, cannot continuously cut the electric wire, has low electric wire cutting efficiency and inaccurate electric wire cutting length.

In order to achieve the purpose, the utility model provides the following technical scheme: an accurate-positioning electromechanical engineering wire cutting device comprises a workbench, wherein a first base is fixedly connected to the top of the workbench, an arc-shaped groove is formed in the top of the first base, a supporting frame is fixedly connected to the top, located on the side face of the arc-shaped groove, of the first base, a first screw rod is in threaded connection with the top of the supporting frame, a rotary disc is fixedly connected to the top of the first screw rod, a fixed block is fixedly connected to the top, located on the side face of the first base, of the workbench, a sliding block is arranged in an inner cavity of the fixed block, a base is fixedly connected to the side face of the fixed block, a first through hole is formed in the side face of the base, a rotating wheel is movably connected to the side face, located on the top of the base, of the fixed block, a handle is fixedly connected to the top of the rotating wheel, and a pawl is movably connected to the bottom of the rotating wheel;

the top fixedly connected with slide rail of workstation position in the fixed block side, the inner chamber swing joint of slide rail has the slide, the top threaded connection of slide has the second screw rod, the side fixedly connected with second base of slide, the top swing joint of second base has the sword that cuts, the top that the workstation is located the slide rail side is provided with the scale mark.

Preferably, the top of the sliding block is fixedly connected with a first spring, and the top of the first spring is fixedly connected with the top of the inner cavity of the fixed block.

Preferably, a second through hole is formed in the side face of the rotating wheel, and the axis of the second through hole and the axis of the first through hole are located on the same horizontal line.

Preferably, the side surface of the pawl is fixedly connected with a second spring, and one side of the second spring is fixedly connected with an inner cavity at the bottom of the rotating wheel.

Preferably, the bottom of the inner cavity of the base is fixedly connected with sawteeth, and the tops of the sawteeth are attached to the bottoms of the pawls.

Preferably, the second screw rod penetrates through the top of the slide rail, a gasket is movably sleeved outside the second screw rod, and the gasket is located on the top of the slide rail.

Compared with the prior art, the utility model has the beneficial effects that:

1) in operation, the wire sequentially passes through the first through hole and the second through hole, then one end of the wire is pulled to the first base and is flush with one side of the first base, the clockwise rotating turntable drives the first screw to rotate, the first screw is meshed with the top of the supporting frame through threads to drive the disc to descend, so that the wire is tightly pressed in the arc-shaped groove at the top of the first base, then the handle is pushed leftwards to drive the rotating wheel to rotate anticlockwise, the horizontal state of the first through hole is broken at the moment, the wire is clamped and pulled rightwards, the rotating wheel is limited under the interaction of the pawl, the second spring and the sawteeth, so that the bent wire is tensioned and straightened, the length of the cut wire is convenient to measure, the accuracy of measuring the length of the electric wire is improved, and the normal operation of cutting is ensured;

2) by arranging the second base, the scale lines, the cutting knife, the second screw rod, the sliding plate, the gasket, the sliding rail, the handle, the pawl, the sawtooth, the first spring, the sliding block and the rotating wheel, after the electric wire is tensioned and fixed, the second base is moved leftwards and rightwards according to the requirement of cutting length, under the assistance of the scale lines, the cutting knife is accurately positioned at the position to be cut, the second screw rod is screwed clockwise, the second screw rod is in threaded engagement with the top of the sliding plate to drive the sliding plate to ascend, the sliding plate and the sliding rail are fixed under the assistance of the gasket, so that the position of the cutting knife on the workbench is fixed, the cutting knife is pressed down, under the support of the second base, the electric wire can be easily cut, then the electric wire with the same length requirement is cut without measuring again, the cutting efficiency is improved, after one section of the electric wire is cut, one end of the rest electric wire is manually fixed, the handle is lifted to separate the pawl and the sawtooth which are originally clamped with each other, the handle is rotated rightwards, the handle is released, the rotating wheel is reset under the action of the first spring and the sliding block in the fixing block, the electric wire is continuously pulled to cut the next section of electric wire, so that the continuous cutting work is realized, and the cutting efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic exterior view of the structure of the present invention;

FIG. 2 is a three-dimensional schematic view of a structural disk member of the present invention;

FIG. 3 is a three-dimensional schematic view of a structural mounting block component of the present invention;

FIG. 4 is a three-dimensional schematic view of a structural rotor component of the present invention;

FIG. 5 is a three-dimensional schematic view of a structural pawl member of the present invention;

FIG. 6 is a schematic cross-sectional view of a structural rail member of the present invention;

in the figure: 1. a work table; 2. a first base; 3. an arc-shaped slot; 4. a support frame; 5. a first screw; 6. a turntable; 7. a disc; 8. a fixed block; 10. a first spring; 11. a slider; 12. a base; 13. saw teeth; 14. a first through hole; 15. a rotating wheel; 16. a handle; 17. a second through hole; 18. a pawl; 19. a second spring; 20. a slide rail; 21. a second screw; 22. a gasket; 23. a slide plate; 24. a second base; 25. cutting knife; 26. scale lines are marked.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-6, the utility model includes a workbench 1, a first base 2 is fixedly connected to the top of the workbench 1, an arc-shaped groove 3 is formed on the top of the first base 2, a supporting frame 4 is fixedly connected to the top of the first base 2, which is located on the side of the arc-shaped groove 3, a first screw 5 is connected to the top of the supporting frame 4 through a thread, a rotating disc 6 is fixedly connected to the top of the first screw 5, a disc 7 is fixedly connected to the bottom of the first screw 5, the disc 7 is driven to ascend and descend by the thread engagement between the first screw 5 and the top of the supporting frame 4, so as to compress and release an electric wire, a fixed block 8 is fixedly connected to the top of the workbench 1, which is located on the side of the first base 2, a sliding block 11 is formed in an inner cavity of the fixed block 8, a rotating wheel 15 can be reset under the combined action of the first spring 10 and the sliding block 11, a base 12 is fixedly connected to the side of the fixed block 8, a first through hole 14 is formed in the side surface of the base 12, the electric wire can be clamped by changing the horizontal state of the first through hole 14, a rotating wheel 15 is movably connected to the side surface, located at the top of the base 12, of the fixing block 8, a handle 16 is fixedly connected to the top of the rotating wheel 15, a pawl 18 is movably connected to the bottom of the rotating wheel 15, and the rotating wheel 15 can be limited by the interaction of the pawl 18, a second spring 19 and the saw teeth 13 to prevent the rotating wheel from rotating;

top fixedly connected with slide rail 20 that workstation 1 is located the side of fixed block 8, the inner chamber swing joint of slide rail 20 has slide 23, slide 23 can be followed and controlled in the inner chamber of slide rail 20, thereby shift to cutting knife 25, slide 23's top threaded connection has second screw rod 21, slide 23's side fixedly connected with second base 24, the top swing joint of second base 24 has cutting knife 25, can accomplish the tailorring to the electric wire more easily through second base 24 and the interact who cuts knife 25, the top that workstation 1 is located slide rail 20 side is provided with scale mark 26, can be convenient for fix a position cutting knife 25 through scale mark 26.

Wherein, the top fixedly connected with first spring 10 of slider 11, and the top of first spring 10 and the top fixed connection of fixed block 8 inner chamber can make runner 15 reset under the combined action of first spring 10 and slider 11.

The side surface of the rotating wheel 15 is provided with a second through hole 17, the axis of the second through hole 17 and the axis of the first through hole 14 are located on the same horizontal line, the electric wire can be clamped by changing the horizontal state of the first through hole 14, and then the electric wire can be tensioned and straightened under the matching of the rotating wheel 15, so that the length of the cut electric wire can be conveniently measured.

Wherein, the side fixedly connected with second spring 19 of pawl 18, and one side of second spring 19 and the inner chamber fixed connection of runner 15 bottom can make pawl 18 have the trend of rebounding under the effect of second spring 19, make pawl 18 and sawtooth 13 joint all the time.

Wherein, the bottom fixedly connected with sawtooth 13 of base 12 inner chamber, and the top of sawtooth 13 and the bottom laminating of pawl 18, can carry on spacingly to runner 15 through the interact of pawl 18, second spring 19 and sawtooth 13, prevent its gyration.

The second screw 21 penetrates through the top of the slide rail 20, the gasket 22 is movably sleeved outside the second screw 21, the gasket 22 is located on the top of the slide rail 20, the second screw 21 is screwed clockwise to be in threaded engagement with the top of the slide plate 23, so that the slide plate 23 can be driven to ascend, and the slide plate 23 and the slide rail 20 can be fixed under the assistance of the gasket 22.

The working principle is as follows: when in work, firstly, the electric wire passes through the first through hole 14 and the second through hole 17 in sequence to penetrate through the base 12 and the rotating wheel 15, then one end of the electric wire is drawn to the first base 2 and is flush with one side of the first base 2, the rotating disc 6 is rotated clockwise to drive the first screw 5 to rotate, the first screw 5 is engaged with the top thread of the supporting frame 4 to drive the disc 7 to descend, so that the electric wire is tightly pressed in the arc-shaped groove 3 at the top of the first base 2, then the handle 16 is pushed to the left to drive the rotating wheel 15 to rotate anticlockwise, at the moment, the horizontal state of the first through hole 14 is broken, the electric wire is clamped and pulled to the right, the wheel 15 is restrained by the interaction of the pawl 18, the second spring 19 and the saw teeth 13, therefore, the bent electric wire is tensioned and straightened, the length of the cut electric wire is convenient to measure, the accuracy of measuring the length of the electric wire is improved, and the normal operation of cutting work is ensured;

after the electric wire is tensioned and fixed, the second base 24 is moved left and right according to the requirement of cutting length, the cutting knife 25 is accurately positioned at the position to be cut under the assistance of the scale mark 26, the second screw 21 is screwed clockwise, the second screw 21 is meshed with the top of the sliding plate 23 in a threaded manner to drive the sliding plate 23 to ascend, the sliding plate 23 and the sliding rail 20 are fixed under the assistance of the gasket 22, so that the position of the cutting knife 25 on the workbench 1 is fixed, the electric wire can be easily cut under the support of the second base 24 by pressing the cutting knife 25, the electric wire with the same length requirement is cut without measuring again, the cutting efficiency is improved, after one section of electric wire is cut, one end of the rest electric wire is manually fixed, the handle 16 is lifted to separate the pawl 18 and the sawtooth 13 which are originally clamped with each other and rotate the handle 16 rightwards, the handle 16 is released, the rotating wheel 15 is reset under the action of the first spring 10 and the sliding block 11 in the fixed block 8, and the electric wire is continuously pulled to cut the next section of electric wire, so that the continuous cutting work is realized, and the cutting efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an accurate electromechanical engineering wire cutting device in location, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a first base (2), the top of the first base (2) is provided with an arc-shaped groove (3), the top of the first base (2) positioned on the side surface of the arc-shaped groove (3) is fixedly connected with a supporting frame (4), the top of the supporting frame (4) is in threaded connection with a first screw (5), the top of the first screw (5) is fixedly connected with a turntable (6), the bottom of the first screw (5) is fixedly connected with a disc (7), the top of the workbench (1) positioned on the side surface of the first base (2) is fixedly connected with a fixed block (8), the inner cavity of the fixed block (8) is provided with a slide block (11), the side surface of the fixed block (8) is fixedly connected with a base (12), the side surface of the base (12) is provided with a first through hole (14), the side surface of the fixed block (8) positioned on the top of the base (12) is movably connected with a rotating wheel (15), the top of the rotating wheel (15) is fixedly connected with a handle (16), and the bottom of the rotating wheel (15) is movably connected with a pawl (18);

workstation (1) is located top fixedly connected with slide rail (20) of fixed block (8) side, the inner chamber swing joint of slide rail (20) has slide (23), the top threaded connection of slide (23) has second screw rod (21), the side fixedly connected with second base (24) of slide (23), the top swing joint of second base (24) has cuts sword (25), the top that workstation (1) is located slide rail (20) side is provided with scale mark (26).

2. The accurate-positioning electromechanical engineering wire cutting device is characterized in that: the top of the sliding block (11) is fixedly connected with a first spring (10), and the top of the first spring (10) is fixedly connected with the top of the inner cavity of the fixed block (8).

3. The accurate-positioning electromechanical engineering wire cutting device is characterized in that: a second through hole (17) is formed in the side face of the rotating wheel (15), and the axis of the second through hole (17) and the axis of the first through hole (14) are located on the same horizontal line.

4. The accurate-positioning electromechanical engineering wire cutting device is characterized in that: the side surface of the pawl (18) is fixedly connected with a second spring (19), and one side of the second spring (19) is fixedly connected with an inner cavity at the bottom of the rotating wheel (15).

5. The accurate-positioning electromechanical engineering wire cutting device is characterized in that: the bottom of the inner cavity of the base (12) is fixedly connected with sawteeth (13), and the tops of the sawteeth (13) are attached to the bottom of the pawls (18).

6. The accurate-positioning electromechanical engineering wire cutting device is characterized in that: the second screw rod (21) penetrates through the top of the sliding rail (20), a gasket (22) is movably sleeved outside the second screw rod (21), and the gasket (22) is located on the top of the sliding rail (20).