CN220593353U

CN220593353U - Shearing device

Info

Publication number: CN220593353U
Application number: CN202322306348.0U
Authority: CN
Inventors: 孙一凡; 孙建军
Original assignee: Hebei Kangernai Plastic Products Co ltd
Current assignee: Hebei Kangernai Plastic Products Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-15
Anticipated expiration: 2033-08-28

Abstract

The utility model provides a shearing device, which comprises a supporting table, wherein one end of the supporting table is slidably connected with a clamping plate, one end of the clamping plate is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a rotating wheel, one end of the rotating wheel is in transmission connection with a transmission belt, one side of the supporting table is provided with a plurality of moving grooves, one end of the supporting table is fixedly connected with a stabilizer bar, one end of the supporting table is fixedly connected with a clamping motor, one end of the supporting table is rotatably connected with a double-head screw rod, one end of the double-head screw rod is fixedly connected with a power output end of the clamping motor, one end of the supporting table is rotatably connected with a steering plate, one end of the steering plate is fixedly connected with a lifting rod, one end of the lifting rod is slidably connected with a lifting sleeve, and one end of the lifting sleeve is fixedly connected with a cutter; the rotating wheel and the conveying belt made of rubber materials can fix the pipeline inside when the clamping plate is inwards extruded, so that the pipeline is convenient to shear, and the pipeline can be slowly and stably moved to change the position of the pipeline when a user pushes the pipeline to one side.

Description

Shearing device

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a cutting device.

Background

mpp pipe is a plastic pipe, which is also called mpp power cable protection pipe, and comprises an excavation type and a non-excavation type, wherein the mpp non-excavation type pipe is also called mpp jacking pipe or towing pipe. In addition, the mpp pipe is manufactured by taking modified polypropylene as a main raw material, has the advantages of high temperature resistance, external pressure resistance and the like, is generally used for the pipe arrangement of medium and low voltage cables below 10 kilovolts, and is required to be cut according to the length requirement after the mpp pipe is manufactured and before the mpp pipe is used.

Through retrieving, chinese patent publication No. CN110434742a discloses cutting device of MPP power tube, including supporting bench, push mechanism, left positioning mechanism, right positioning mechanism, go up positioning mechanism and cutting mechanism, the top of supporting bench is equipped with the slide that is the U type, and push mechanism is located the side of slide, and one end border department of supporting bench is equipped with the locating plate, and the unloading groove has been seted up at the top of supporting bench.

Aiming at the problems that the clamping part in the technology can move the pipe after being loosened, the position can not be adjusted under the condition that the pipe is clamped, and the repeated loosening and clamping are needed to waste time during processing; for this purpose, a shearing device is proposed.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a shearing device that solves or mitigates the technical problems of the prior art, and at least provides a beneficial choice.

The technical scheme of the embodiment of the utility model is realized as follows: the device comprises a supporting table, one end of the supporting table is slidably connected with a clamping plate, one end of the clamping plate is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a rotating wheel, and one end of the rotating wheel is in transmission connection with a transmission belt.

In some embodiments, a plurality of moving grooves are formed in one side of the supporting table, and a stabilizer bar is fixedly connected to one end of the supporting table.

In some embodiments, the supporting table is fixedly connected with a clamping motor at one end, and is rotatably connected with a double-ended screw rod at one end, and one end of the double-ended screw rod is fixedly connected with a power output end of the clamping motor.

In some embodiments, one end of the supporting table is rotatably connected with a steering plate, and one end of the steering plate is fixedly connected with a lifting rod.

In some embodiments, one end of the lifting rod is slidably connected with a lifting sleeve, and one end of the lifting sleeve is fixedly connected with a cutter.

In some embodiments, the movable end of the cutter is fixedly connected with a saw blade, and one end of the cutter is fixedly connected with a handle.

In some embodiments, the steering plate is fixedly connected with a telescopic rod at one end, the movable end of the telescopic rod is fixedly connected with a lifting sleeve, and one end of the lifting sleeve is fixedly connected with a trigger rod.

In some embodiments, supporting bench one end fixedly connected with bracing piece, bracing piece one end rotation is connected with the telescopic rule, and telescopic rule expansion end fixedly connected with baffle, baffle one end fixedly connected with pipeline fixing boss, telescopic rule one end fixedly connected with stopper.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. a shearing device can fix an internal pipeline through a rotating wheel made of rubber and a conveying belt when a clamping plate is inwards extruded, so that the shearing device is convenient to shear, and when a user pushes the pipeline to one side, the pipeline can be slowly and stably moved to change the position of the pipeline.

2. A shearing device can drive clamping plates at two ends to simultaneously move inwards to clamp through the work of a clamping motor, repeated clamping is not needed, and working efficiency is accelerated.

3. A shearing device is characterized in that the joint of a steering plate and a supporting table is the center position of the supporting table, so that the angle of a shearing pipeline of a cutter can be conveniently adjusted.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

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

FIG. 1 is a front view block diagram of the present utility model;

FIG. 2 is a bottom view block diagram of the present utility model;

FIG. 3 is a block diagram of a clamping plate of the present utility model;

fig. 4 is a side view partial block diagram of the present utility model.

Reference numerals:

1. a support table; 2. a steering plate; 3. a clamping plate; 4. a moving groove; 5. a rotating shaft; 6. a rotating wheel; 7. a transmission belt; 8. a cutter; 9. saw blade; 10. a grip; 11. clamping the motor; 12. double-end screw rod; 13. a stabilizer bar; 14. a lifting rod; 15. a lifting sleeve; 16. a telescopic rod; 17. a support rod; 18. an expansion ruler; 19. a baffle; 20. a pipe fixing boss; 21. a trigger lever; 22. and a limiting block.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-4, a shearing device comprises a supporting table 1, one end of the supporting table 1 is slidably connected with a clamping plate 3, the clamping plates 3 at two ends can relatively move to clamp two ends of a pipeline in the middle, one end of the clamping plate 3 is rotatably connected with a rotating shaft 5, the rotating shaft 5 is fixedly connected with a rotating wheel 6, the rotating wheel 6 is preferably made of rubber, one end of the rotating wheel 6 is in transmission connection with a transmission belt 7, the transmission belt 7 is preferably made of rubber, the pipeline inside the clamping plate 3 can be fixed when being extruded inwards, the shearing is convenient, and when a user pushes the clamping plate to one side, the pipeline can be slowly and stably moved to change the position of the shearing device.

In this embodiment, open there are a plurality of removal grooves 4 supporting bench 1 one side, and the convenient grip block 3 of removal groove 4 removes, and supporting bench 1 one end fixedly connected with stabilizer bar 13, stabilizer bar 13 sliding connection are in grip block 3 below for make grip block 3 remove more stably.

In this embodiment, supporting bench 1 one end fixedly connected with centre gripping motor 11, supporting bench 1 one end is rotated and is connected with double-end lead screw 12, clamping plate 3 one side threaded connection in double-end lead screw 12, and double-end lead screw 12 one end fixedly connected with centre gripping motor 11 power take off end, clamping motor 11 work can drive the clamping plate 3 at both ends inwards move simultaneously and carry out the centre gripping.

In this embodiment, one end of the supporting table 1 is rotatably connected with a steering plate 2, the joint of the steering plate 2 and the supporting table 1 is the center position of the supporting table 1, one end of the steering plate 2 is fixedly connected with a lifting rod 14, one end of the lifting rod 14 is slidably connected with a lifting sleeve 15, the lifting sleeve 15 is of a type with damping sense, one end of the lifting sleeve 15 is fixedly connected with a cutter 8, the cutter 8 is preferably of a reciprocating type, the angle of a shearing pipeline can be adjusted under the driving of the steering plate 2, the movable end of the cutter 8 is fixedly connected with a saw blade 9, the saw blade 9 can be detached and replaced, one end of the cutter 8 is fixedly connected with a handle 10, and the handle 10 can control the cutter 8 to move downwards;

one end of the steering plate 2 is fixedly connected with a telescopic rod 16, the telescopic rod 16 can be of a pneumatic or hydraulic type, the movable end of the telescopic rod 16 is fixedly connected with a lifting sleeve 15, the cutter 8 can be conveniently reset and positioned at a high position, and one end of the lifting sleeve 15 is fixedly connected with a trigger rod 21.

In this embodiment: the clamping plates 3 at the two ends can relatively move to clamp the two ends of the pipeline in the middle, the transmission belt 7 is preferably made of rubber, the pipeline in the middle can be fixed when the clamping plates 3 are inwards extruded, the pipeline is convenient to shear, and when a user pushes the pipeline to one side, the pipeline can slowly and stably move to change the position of the pipeline;

the movable groove 4 is convenient for the clamping plate 3 to move, and the stabilizing rod 13 is slidably connected below the clamping plate 3 and is used for enabling the clamping plate 3 to move more stably;

one side of the clamping plate 3 is connected with the double-end screw rod 12 in a threaded manner, and the clamping motor 11 can drive the clamping plates 3 at two ends to move inwards simultaneously for clamping;

the joint of the steering plate 2 and the supporting table 1 is the center position of the supporting table 1, the cutter 8 is preferably of a reciprocating type, the angle of a shearing pipeline can be adjusted under the drive of the steering plate 2, the saw blade 9 can be detached and replaced, the handle 10 can control the cutter 8 to move downwards, and the telescopic rod 16 can facilitate the reset and the positioning of the cutter 8 at a high position.

Example 2:

the shearing device of this embodiment is modified from that of example 1 by, as shown in figures 1-4,

in this embodiment, supporting bench 1 one end fixedly connected with bracing piece 17, bracing piece 17 one end is rotated and is connected with telescopic ruler 18, and telescopic ruler 18 top has the scale, but the extension shortens adjustment distance, telescopic ruler 18 active end fixedly connected with baffle 19, baffle 19 one end fixedly connected with pipeline fixed boss 20, the position of pipeline is fixed to baffle 19 accessible pipeline fixed boss 20, confirms the length of the pipeline that cuts, telescopic ruler 18 one end fixedly connected with stopper 22, telescopic ruler 18 rotatable baffle 19 one end rises, makes the pipeline pass through stopper 22 can make telescopic ruler 18 keep the level when using, can not one end slope.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A shearing device comprising a support table (1), characterized in that: supporting bench (1) one end sliding connection has grip block (3), and grip block (3) one end rotation is connected with axis of rotation (5), and axis of rotation (5) fixedly connected with rotor (6), rotor (6) one end transmission are connected with conveyer belt (7).

2. A shearing apparatus as recited in claim 1, wherein: a plurality of moving grooves (4) are formed in one side of the supporting table (1), and one end of the supporting table (1) is fixedly connected with a stabilizer bar (13).

3. A shearing apparatus as recited in claim 2, wherein: the device is characterized in that one end of the supporting table (1) is fixedly connected with a clamping motor (11), one end of the supporting table (1) is rotatably connected with a double-head screw rod (12), and one end of the double-head screw rod (12) is fixedly connected with the power output end of the clamping motor (11).

4. A shearing apparatus as defined in claim 3 wherein: one end of the supporting table (1) is rotatably connected with a steering plate (2), and one end of the steering plate (2) is fixedly connected with a lifting rod (14).

5. A shearing apparatus as defined in claim 4 wherein: one end of the lifting rod (14) is slidably connected with a lifting sleeve (15), and one end of the lifting sleeve (15) is fixedly connected with a cutter (8).

6. A shearing apparatus as recited in claim 5, wherein: the movable end of the cutter (8) is fixedly connected with a saw blade (9), and one end of the cutter (8) is fixedly connected with a handle (10).

7. A shearing apparatus as recited in claim 5, wherein: one end of the steering plate (2) is fixedly connected with a telescopic rod (16), the movable end of the telescopic rod (16) is fixedly connected with a lifting sleeve (15), and one end of the lifting sleeve (15) is fixedly connected with a trigger rod (21).

8. A shearing apparatus as recited in claim 7, wherein: supporting bench (1) one end fixedly connected with bracing piece (17), bracing piece (17) one end rotation is connected with telescopic ruler (18), telescopic ruler (18) expansion end fixedly connected with baffle (19), baffle (19) one end fixedly connected with pipeline fixing boss (20), telescopic ruler (18) one end fixedly connected with stopper (22).