CN219233821U

CN219233821U - Cutting device

Info

Publication number: CN219233821U
Application number: CN202223573511.1U
Authority: CN
Inventors: 周勇; 李金砖; 魏礼庆
Original assignee: Hangzhou Shuohui Machinery Co ltd
Current assignee: Hangzhou Shuohui Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a cutting device which comprises a base, wherein a first supporting frame is fixedly connected to the rear side of the upper end of the base, a winding roller is rotatably connected to the upper end of the inside of the first supporting frame, a second supporting frame is fixedly connected to the front side of the upper end of the base, a plurality of limiting rollers are rotatably connected to the position, close to the upper end, of the inside of the second supporting frame, and a connecting frame is fixedly connected to the front side of the base. According to the utility model, the first servo motor can drive the limiting roller to rotate, so that the steel wire can be conveyed, the front end of the steel wire penetrates through the insertion pipe and the sleeve, when the steel wire reaches a certain length, the second servo motor can drive a certain component to move, the moving speed is consistent with the conveying speed of the steel wire, and the cutting knife is driven by the cylinder to cut the steel wire, so that the steel wire can be cut under the condition that the steel wire does not stop conveying, and the cutting efficiency can be further improved.

Description

Cutting device

Technical Field

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

Background

The steel wire is one of four kinds of steel plates, pipes, wires and reprocessed products made of hot rolled wire rods by cold drawing, and is visible everywhere in daily life and industrial production, and the steel wire needs to be cut during processing, so that a cutting device is needed.

The chinese patent of patent publication No. CN215614733U discloses a cutting device for wire production with collection mechanism, including device body and diaphragm, the spout has been seted up to the inner wall of device body, and the internally mounted of device body has the storage tank to the bottom of storage tank is fixed with first slider, the diaphragm sets up in the intermediate position of device body, and the upper surface reservation of diaphragm has the cutting groove, and the opening has been seted up to the upper surface of diaphragm, the outside of device body is provided with the motor, and the avris of motor is connected with the connecting axle, and the intermediate position of connecting axle is fixed with first gear, the outside of first gear is connected with first pinion rack, and the tip of first pinion rack is fixed with the push pedal, the outer wall of first pinion rack is fixed with the second slider. This cutting device is used in steel wire production with collection mechanism is convenient for accomodate the steel wire after cutting, and the degree of difficulty that the steel wire was decided is lower, has reduced the steel wire processing degree of difficulty.

The existing steel wire cutting device needs to stop conveying the steel wire when cutting the steel wire, and then cuts the steel wire, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cutting device, includes the base, the first support frame of upper end rear side fixedly connected with of base, the inside upper end of first support frame rotates and is connected with the roller, the upper end front side fixedly connected with second support frame of base, the inside of second support frame is close to the position rotation of upper end and is connected with a plurality of spacing rollers, the front side fixedly connected with linking frame of base, linking frame's inside intermediate position rotates and is connected with the screw rod, linking frame's inside is located the equal fixedly connected with gag lever post in position of screw rod both sides, linking frame's upper end is provided with the removal subassembly, the front side of second support frame is close to the position fixedly connected with a plurality of intubates of upper end.

Further, one side upper end fixedly connected with first servo motor of second support frame, first servo motor's output and the one end fixed connection who corresponds spacing roller.

Further, the movable assembly comprises a connecting block, the middle position of the connecting block is in threaded connection with the screw rod, and two sides of the connecting block are respectively in sliding connection with the corresponding limiting rods.

Further, the upper end fixedly connected with backup pad of connecting block, the upper end fixedly connected with third support frame of backup pad, the upper end fixedly connected with mount of third support frame.

Further, the upper end intermediate position and the lower end intermediate position of the fixing frame are vertically and fixedly connected with air cylinders, and the output ends of the air cylinders are fixedly connected with cutting knives.

Further, a second servo motor is fixedly connected to the middle position of the front end of the connecting frame, and the output end of the second servo motor is fixedly connected with the front end of the screw rod.

The utility model has the beneficial effects that:

when the cutting device is used, the first servo motor can drive the limiting roller to rotate, so that the steel wire can be conveyed, the front end of the steel wire passes through the insertion pipe and the sleeve, when the steel wire reaches a certain length, the second servo motor can drive a certain component to move, the moving speed is consistent with the conveying speed of the steel wire, and the cutting knife can be driven by the cylinder to cut the steel wire, so that the steel wire can be cut under the condition that the conveying of the steel wire is not stopped, and the cutting efficiency can be further improved.

Drawings

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

Fig. 1: left side view of the present utility model;

fig. 2: right side view of the present utility model;

fig. 3: the internal structure of the connecting frame is schematically shown;

fig. 4: the moving assembly structure of the utility model is schematically shown.

The reference numerals are as follows:

1. a base; 2. a first support frame; 3. a roller; 4. a second support frame; 5. limiting roller; 6. a cannula; 7. a first servo motor; 8. a connection frame; 9. a moving assembly; 10. a screw; 11. a limit rod; 12. a second servo motor; 13. a connecting block; 14. a support plate; 15. a third support frame; 16. a fixing frame; 17. a cylinder; 18. a cutting knife; 19. a sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, relate to a cutting device, including base 1, the upper end rear side fixedly connected with first support frame 2 of base 1, the inside upper end of first support frame 2 rotates and is connected with roller 3, the upper end front side fixedly connected with second support frame 4 of base 1, the inside of second support frame 4 is close to the position rotation of upper end and is connected with a plurality of spacing rollers 5, the front side fixedly connected with linking frame 8 of base 1, linking frame 8's inside intermediate position rotates and is connected with screw rod 10, linking frame 8's inside is located the equal fixedly connected with gag lever post 11 in the position of screw rod 10 both sides, linking frame 8's upper end is provided with movable assembly 9, the front side of second support frame 4 is close to the position fixedly connected with a plurality of intubates 6 of upper end.

As shown in fig. 1-4, the upper end of one side of the second supporting frame 4 is fixedly connected with a first servo motor 7, and the output end of the first servo motor 7 is fixedly connected with one end of the corresponding limit roller 5.

As shown in fig. 1-4, the moving assembly 9 comprises a connecting block 13, the middle position of the connecting block 13 is in threaded connection with a screw 10, two sides of the connecting block 13 are respectively in sliding connection with a corresponding limiting rod 11, the upper end of the connecting block 13 is fixedly connected with a supporting plate 14, the upper end of the supporting plate 14 is fixedly connected with a third supporting frame 15, the upper end of the third supporting frame 15 is fixedly connected with a fixing frame 16, the middle positions of the upper end and the lower end of the fixing frame 16 are vertically and fixedly connected with air cylinders 17, the output ends of the air cylinders 17 are fixedly connected with cutting knives 18, the second servo motor 12 drives the screw 10 to rotate, so that the connecting block 13 can be driven to move along the limiting rod 11, the moving assembly 9 can be driven to move, the moving speed is consistent with the conveying speed of a steel wire, the cutting knives 18 can be driven by the air cylinders 17 arranged to cut the steel wire, the steel wire can be cut under the condition that the steel wire is not stopped, a plurality of sleeves 19 are fixedly connected to the rear side of the third supporting frame 15 near the upper end, the sleeves 19 are respectively sleeved and connected with corresponding cannulas 6, the front ends of the steel wire penetrate through the

cannulas

6 and 19, and the

cannulas

6 and 19 are convenient to limit the moving direction of the steel wire.

As shown in fig. 1-4, a second servo motor 12 is fixedly connected to the middle position of the front end of the connecting frame 8, and the output end of the second servo motor 12 is fixedly connected with the front end of the screw 10.

Working principle: when the wire winding is in use, the steel wire is wound on the winding roller 3, the front end of the steel wire passes through the gap between the limiting rollers 5, the first servo motor 7 can drive the limiting rollers 5 to rotate, thereby the steel wire can be conveyed, the front end of the steel wire passes through the insertion pipe 6 and the sleeve 19, the moving direction of the steel wire can be limited through the insertion pipe 6 and the sleeve 19, the cutting can be conveniently carried out, the number of turns of the first servo motor 7 for driving the limiting rollers 5 to calculate the conveying length of the steel wire, when the steel wire reaches a certain length, the second servo motor 12 can drive a certain component to move, specifically, the second servo motor 12 drives the screw 10 to rotate, thereby the connecting block 13 can be driven to move along the limiting rod 11, the moving component 9 can be driven to move, the moving speed is consistent with the conveying speed of the steel wire, the cutting knife 18 can be driven by the cylinder 17 arranged to cut the steel wire, and the steel wire can be cut under the condition that the steel wire is not stopped to be ensured, and the cutting efficiency can be further cut.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Cutting device, including base (1), its characterized in that: the utility model discloses a novel structure of base, including base (1), first support frame (2) of upper end rear side fixedly connected with, the inside upper end rotation of first support frame (2) is connected with roller (3), the upper end front side fixedly connected with second support frame (4) of base (1), the inside of second support frame (4) is close to the position rotation of upper end and is connected with a plurality of spacing roller (5), the front side fixedly connected with linking frame (8) of base (1), the inside intermediate position rotation of linking frame (8) is connected with screw rod (10), the inside of linking frame (8) is located the equal fixedly connected with gag lever post (11) in position of screw rod (10) both sides, the upper end of linking frame (8) is provided with movable assembly (9), the front side of second support frame (4) is close to the position fixedly connected with a plurality of intubates (6) of upper end.

2. A cutting device according to claim 1, wherein: one side upper end fixedly connected with first servo motor (7) of second support frame (4), the output of first servo motor (7) and the one end fixed connection who corresponds spacing roller (5).

3. A cutting device according to claim 1, wherein: the movable assembly (9) comprises a connecting block (13), wherein the middle position of the connecting block (13) is in threaded connection with the screw rod (10), and two sides of the connecting block (13) are respectively in sliding connection with the corresponding limiting rods (11).

4. A cutting device according to claim 3, the method is characterized in that: the upper end fixedly connected with backup pad (14) of connecting block (13), the upper end fixedly connected with third support frame (15) of backup pad (14), the upper end fixedly connected with mount (16) of third support frame (15).

5. A cutting device according to claim 4, wherein: the middle positions of the upper end and the lower end of the fixing frame (16) are vertically and fixedly connected with air cylinders (17), and the output ends of the air cylinders (17) are fixedly connected with cutting knives (18).

6. A cutting device according to claim 4, wherein: the rear side of the third support frame (15) is fixedly connected with a plurality of sleeves (19) close to the upper end, and the sleeves (19) are respectively sleeved and connected with the corresponding cannulas (6).

7. A cutting device according to claim 1, wherein: the middle position of the front end of the connecting frame (8) is fixedly connected with a second servo motor (12), and the output end of the second servo motor (12) is fixedly connected with the front end of the screw rod (10).