CN213439957U

CN213439957U - Tread guillootine

Info

Publication number: CN213439957U
Application number: CN202021564424.8U
Authority: CN
Inventors: 孙焕发
Original assignee: Qingdao Shengyi Rubber And Plastic Products Co Ltd
Current assignee: Qingdao Shengyi Rubber And Plastic Products Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-15
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a tread cutting machine, which belongs to the tread cutting field and comprises a frame, wherein a tread is arranged on the surface of the frame, a chute is arranged on the surface of the frame, a pressing plate is slidably arranged on the inner wall of the chute, a threaded hole is arranged on the surface of the pressing plate, a through hole is arranged on the inner wall of the chute, a bearing is fixedly arranged on the inner wall of the through hole, a threaded shaft is fixedly arranged on the inner wall of the bearing, a cylinder is fixedly arranged on the surface of the frame, a connecting column is fixedly arranged on the surface of the cylinder, a cutting tool is fixedly arranged at one end of the connecting column, the cutting tool drives the threaded shaft to rotate through a motor, the pressing plate is tightly pressed and fixed on the tread under the relationship of threaded connection, the using effect of the pressing plate is improved under the action of a rubber pad and a friction pad, the, and a certain heat degree is kept, the tread is subjected to hot cutting, and the cutting performance of the cutting tool is improved.

Description

Tread guillootine

Technical Field

The utility model relates to a tread field of cutting, more specifically says, relates to a tread guillootine.

Background

In the production and processing process of the tire tread, the cutting device can be used for effectively cutting the tire tread, so that the subsequent tire can be conveniently processed and used, and the cutting quality of the tire tread influences the use performance of the tire.

However, most tread cutting machines cannot effectively fix the tread to ensure the cutting stability of the tread, and most cutting tools do not have a heating function, so the cold cutting effect is poor.

Therefore, a large amount of tread cutting machines have appeared in the prior art, and present tread cutting machine, can not drive the rotation of screw shaft through the motor, under threaded connection's relation, make the clamp plate compress tightly fixedly to the tread, can not be under the effect of rubber pad, friction pad, improve the result of use of clamp plate, also can not promote the removal of cutting tool through the cylinder, the completion is cut the tread, and the cutting tool does not have the setting of heating pipe, can not keep certain heat degree, carry out the hot cutting to the tread, improve the cutting performance of cutting tool.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a tread guillootine, it passes through the rotation that the motor drove the threaded spindle, under threaded connection's relation, make the clamp plate compress tightly fixedly to the tread, and at the rubber pad, under the effect of friction pad, improve the result of use of clamp plate, promote the removal that cuts the cutter through the cylinder, the completion is to cutting of tread, and cut the cutter under the effect of heating pipe, can heat up rapidly, keep certain heat degree, carry out the hot cutting to the tread, improve the cutting performance who cuts the cutter.

In order to solve the above problems, the utility model adopts the following technical proposal.

A tread cutting machine comprises a rack, wherein a tread is placed on the surface of the rack, a sliding groove is formed in the surface of the rack, a pressing plate is slidably mounted on the inner wall of the sliding groove, a threaded hole is formed in the surface of the pressing plate, a through hole is formed in the inner wall of the sliding groove, a bearing is fixedly mounted on the inner wall of the through hole, a threaded shaft is fixedly mounted on the inner wall of the bearing, an air cylinder is fixedly mounted on the surface of the rack, a connecting column is fixedly mounted on the surface of the air cylinder, a cutting tool is fixedly mounted at one end of the connecting column, circular grooves are formed in the surface of the cutting tool at equal intervals, heat-resistant rubber rings are fixedly mounted on the inner wall of the circular grooves, heating pipes are slidably mounted on the inner wall of the heat-resistant rubber rings, a connecting plate, under threaded connection's relation for the clamp plate compresses tightly fixedly to the tread, and under the effect of rubber pad, friction pad, improves the result of use of clamp plate, promotes the removal of cutting the cutter through the cylinder, accomplishes cutting to the tread, and the cutting cutter can heat up rapidly under the effect of heating pipe, keeps certain heat, carries out the hot cutting to the tread, improves the cutting performance of cutting the cutter.

Furthermore, a rubber pad is fixedly arranged on the surface of the pressing plate, and a friction pad is fixedly arranged on the surface of the rubber pad, so that the using effect of the pressing plate is improved under the action of the rubber pad and the friction pad.

Furthermore, threaded connection between threaded shaft and the screw hole, the one end fixed mounting of threaded shaft has the motor, is convenient for receive threaded connection's relation under the rotation effect of threaded shaft for the clamp plate moves along the spout.

Further, the surface of frame is equipped with dodges the hole, and dodges the aperture in hole and be greater than the diameter of the flexible post of cylinder, is convenient for under the effect of dodging the hole for the flexible post of cylinder can freely remove.

Furthermore, the surface thread of spliced pole installs the spacing ring, sliding connection between spacing ring and the connecting plate is convenient for under the effect of spacing ring, can compress tightly the connecting plate, guarantees the stability of heating pipe.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through the rotation that the motor drove the screw spindle, under threaded connection's relation for the clamp plate compresses tightly fixedly to the tread, and under the effect of rubber pad, friction pad, improves the result of use of clamp plate, promotes the removal that cuts the cutter through the cylinder, accomplishes cutting to the tread, and cuts the cutter and under the effect of heating pipe, can heat up rapidly, keeps certain heat, carries out the hot cutting to the tread, improves the cutting performance who cuts the cutter.

(2) The rubber pad is fixedly arranged on the surface of the pressing plate, and the friction pad is fixedly arranged on the surface of the rubber pad, so that the use effect of the pressing plate is improved under the action of the rubber pad and the friction pad.

(3) Threaded connection between threaded shaft and the screw hole, the one end fixed mounting of threaded shaft has the motor, is convenient for under the rotation effect of threaded shaft, receives threaded connection's relation for the clamp plate removes along the spout.

(4) The surface of frame is equipped with dodges the hole, and dodges the aperture in hole and be greater than the diameter of the flexible post of cylinder, is convenient for under the effect of dodging the hole for the flexible post of cylinder can freely remove.

(5) The surface thread of the connecting column is provided with a limiting ring, the limiting ring is connected with the connecting plate in a sliding manner, so that the connecting plate can be compressed under the action of the limiting ring, and the stability of the heating pipe is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the side view structure of the present invention;

fig. 3 is a schematic view of the overlooking structure of the cutting tool of the present invention.

The reference numbers in the figures illustrate:

the device comprises a frame 1, a tread 2, a sliding groove 3, a pressing plate 4, a rubber pad 5, a friction pad 6, a threaded hole 7, a through hole 8, a bearing 9, a threaded shaft 10, a motor 11, a cylinder 12, a yielding hole 13, a connecting column 14, a cutting tool 15, a circular groove 16, a heat-resistant rubber ring 17, a heating pipe 18, a connecting plate 19 and a limiting ring 20.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a tread cutting machine comprises a frame 1, referring to fig. 1-3, a tread 2 is placed on the surface of the frame 1, a chute 3 is arranged on the surface of the frame 1, a pressing plate 4 is slidably mounted on the inner wall of the chute 3, a rubber pad 5 is fixedly mounted on the surface of the pressing plate 4, a friction pad 6 is fixedly mounted on the surface of the rubber pad 5, so that the use effect of the pressing plate 4 is improved under the action of the rubber pad 5 and the friction pad 6, a threaded hole 7 is formed in the surface of the pressing plate 4, a through hole 8 is formed in the inner wall of the chute 3, a bearing 9 is fixedly mounted on the inner wall of the through hole 8, a threaded shaft 10 is fixedly mounted on the inner wall of the bearing 9, the threaded shaft 10 is in threaded connection with the threaded hole 7, a motor 11 is fixedly mounted at one end of the threaded shaft 10, so that the, the surface of the frame 1 is provided with a positive and negative switch, the positive and negative switch is connected with the motor 11 and a power supply in series, the model of the motor 11 is 51K90GU-AF, the torque is large, the power performance is high, the surface of the frame 1 is fixedly provided with a cylinder 12, the surface of the frame 1 is provided with the cylinder switch, the cylinder switch is connected with the cylinder 12 and the power supply in series, the model of the cylinder 12 is SC125, the performance is high, the service life is long, the surface of the frame 1 is provided with an avoiding hole 13, the aperture of the avoiding hole 13 is larger than the diameter of a telescopic column of the cylinder 12, so that the telescopic column of the cylinder 12 can move freely under the action of the avoiding hole 13, the surface of the cylinder 12 is fixedly provided with a connecting column 14, one end of the connecting column 14 is fixedly provided with a cutting tool 15, the surface of the cutting tool 15 is provided with circular grooves 16 at equal intervals, the inner wall of, and the surface of the connecting plate 19 is provided with a heating pipe switch, the heating pipe switch is connected with the heating pipe 18 and the power supply in series, the type of the heating pipe 18 is FYDT-01, the performance is high, the temperature rise is fast, one end of the heating pipe 18 is fixedly provided with the connecting plate 19, the connecting plate 19 is in sliding connection with the cutting tool 15, the surface thread of the connecting column 14 is provided with a limiting ring 20, and the limiting ring 20 is in sliding connection with the connecting plate 19, so that the connecting plate 19 can be conveniently compressed under the action of the limiting ring 20, and the stability of the heating pipe 18 is.

This tread guillootine, positive and negative switch can be opened, make motor 11 drive threaded shaft 10 clockwise rotation, under threaded connection's relation, make clamp plate 4 remove along 3 inner walls of spout, thereby carry out spacing compressing tightly to tread 2, at rubber pad 5, friction pad 6's effect, improve clamp plate 4's result of use, can open the heating pipe switch, make heating pipe 18 heat up rapidly, heat cutting tool 15, the intensification, finally cutting tool 15 keeps certain heat degree, open the cylinder switch again, make cylinder 12 promote cutting tool 15 and move down, accomplish the heat to tread 2 and cut, the staff can press spacing ring 20 anticlockwise rotation, under threaded connection's relation, make spacing ring 20 break away from connecting plate 19, thereby pulling connecting plate 19 breaks away from cutting tool 15, demolish heating pipe 18, an overhaul for heating pipe 18.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a tread guillootine, includes frame (1), its characterized in that: the tire tread (2) has been placed on the surface of frame (1), the surface of frame (1) is equipped with spout (3), the inner wall slidable mounting of spout (3) has clamp plate (4), the surface of clamp plate (4) is equipped with screw hole (7), the inner wall of spout (3) is equipped with through-hole (8), the inner wall fixed mounting of through-hole (8) has bearing (9), the inner wall fixed mounting of bearing (9) has threaded shaft (10), the fixed surface of frame (1) installs cylinder (12), the fixed surface of cylinder (12) installs spliced pole (14), the one end fixed mounting of spliced pole (14) has cutting tool (15), the surface equidistance of cutting tool (15) is equipped with circular slot (16), the inner wall fixed mounting of circular slot (16) has heat-resisting rubber ring (17), the inner wall slidable mounting of heat-resisting rubber ring (17) has heating pipe (18), one end of the heating pipe (18) is fixedly provided with a connecting plate (19), and the connecting plate (19) is connected with the cutting tool (15) in a sliding manner.

2. The tread cutting machine as set forth in claim 1, wherein: the surface of the pressing plate (4) is fixedly provided with a rubber pad (5), and the surface of the rubber pad (5) is fixedly provided with a friction pad (6).

3. The tread cutting machine as set forth in claim 1, wherein: threaded connection between threaded shaft (10) and screw hole (7), one end fixed mounting of threaded shaft (10) has motor (11).

4. The tread cutting machine as set forth in claim 1, wherein: the surface of frame (1) is equipped with dodges hole (13), and dodges the aperture in hole (13) and is greater than the diameter of cylinder (12) telescopic column.

5. The tread cutting machine as set forth in claim 1, wherein: the surface thread of spliced pole (14) installs spacing ring (20), sliding connection between spacing ring (20) and connecting plate (19).