CN219522223U

CN219522223U - Be used for junked tire cutting device

Info

Publication number: CN219522223U
Application number: CN202320279943.7U
Authority: CN
Inventors: 李守泉
Original assignee: Qitaihe Feijia Waste Tire Comprehensive Utilization Co ltd
Current assignee: Qitaihe Feijia Waste Tire Comprehensive Utilization Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-15
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the technical field of cutting, in particular to a waste tire cutting device which comprises a base and a second screw, wherein the base is rotationally connected with the outer walls of two ends of the second screw through bearings, a second handle is fixedly connected to the end part of the second screw, and a threaded block is connected to the outer wall of the second screw in a threaded manner. Through the cooperation between support, first screw rod, first handle, sleeve, branch, extension board and the first motor, first handle drives first screw rod and rotates, and vertical direction height changes when rotating under the screw-thread fit with the support, and first screw rod drive sleeve slides downwards, sleeve drive branch motion, and branch drive splint slide, and four splint fix junked tire, and fixed establishment can fix junked tire, can not take place to remove when cutting junked tire's position, is convenient for fix junked tire's position.

Description

Be used for junked tire cutting device

Technical Field

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

Background

With the popularization of automobiles, the updating of the automobile industry and the breakage of automobile parts lead to the rapid increase of automobile waste parts, wherein tires are used as the most vulnerable parts in automobiles, the number of the most vulnerable parts is multiplied, most of the materials in the tires are rubber and are rich in steel wires, so that the waste tires can cause environmental pollution and resource waste if the waste tires are not treated, the waste tires can be subjected to secondary processing to avoid resource waste, landscape small-sized wall surfaces are manufactured, a sundry pool is beautified by green planting effect, the cost expenditure of cement baffles is reduced, and the waste tires need to be cut when the secondary processing is carried out.

For example, patent number CN 218138276U's a junked tire cutting device, it removes to drive the movable plate through fixture, the movable plate drives the backup pad and removes, the backup pad drives spacing wheel and removes, the spacing wheel that removes can compress tightly junked tire, simultaneously can cut junked tire through cutting mechanism's cooperation, labour saving and time saving has improved cutting efficiency, above-mentioned document still exists not enough, it is fixed to junked tire through the cooperation realization of movable plate and fixed plate, the slice in the cutting mechanism highly is necessarily higher than the second extension board, when fixing junked tire, the slice contacts with junked tire earlier, the slice needs to rotate when cutting, the slice cuts junked tire when cutting, the position of junked tire can take place to remove, can not accomplish the cutting of expectancy, make the position of junked tire be inconvenient for fixing.

Disclosure of Invention

The utility model aims to solve the problem that the position of a junked tire is inconvenient to fix in the prior art, and provides a junked tire cutting device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a be used for junked tire cutting device, includes base and second screw rod, the outer wall at base and second screw rod both ends all rotates through the bearing and links to each other, the tip rigid coupling of second screw rod has the second handle, the outer wall threaded connection of second screw rod has the screw thread piece, the outer wall and the base slip of screw thread piece link to each other, the top of base is provided with fixed establishment.

Preferably, the fixing mechanism comprises a support, the support rotates with the base through the bearing and links to each other, the support links to each other with the output shaft of first motor is fixed, first motor rigid coupling is at the lower surface of base, the inside threaded connection of support has first screw rod, the upper end rigid coupling of first screw rod has first handle, the outer wall of first screw rod upper end rotates through the bearing and links to each other with the sleeve, the sleeve slides with the outer wall of support and links to each other, the telescopic outer wall rotates through the round pin axle and links to each other there is branch, the tip of branch rotates through the round pin axle and links to each other there is splint, the outer wall and the support slip of splint link to each other.

Preferably, the upper surface of the screw thread block is fixedly connected with two hydraulic cylinders, and the hydraulic rods of the two hydraulic cylinders are fixedly connected with a frame.

Preferably, the outer walls at two ends of the frame and the rotating rod are rotationally connected through bearings, and the outer wall of the rotating rod is fixedly connected with a slice.

Preferably, the rotating rod is fixedly connected with an output shaft of the second motor, and the second motor is fixedly connected to the upper surface of the frame.

The utility model provides a waste tire cutting device, which has the beneficial effects that: through the cooperation between support, first screw rod, first handle, sleeve, branch, extension board and the first motor, first handle drives first screw rod and rotates, and vertical direction height changes when rotating under the screw-thread fit with the support, and first screw rod drive sleeve slides downwards, sleeve drive branch motion, and branch drive splint slide, and four splint fix junked tire, and fixed establishment can fix junked tire, can not take place to remove when cutting junked tire's position, is convenient for fix junked tire's position.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the connection of the bracket, the first screw and the first handle in the present utility model;

fig. 4 is a schematic view of the connection of the second handle, the screw block and the hydraulic cylinder in the present utility model.

In the figure: 1. base, 2, section, 3, fixed establishment, 301, support, 302, first screw, 303, first handle, 304, sleeve, 305, branch, 306, splint, 307, first motor, 3a1, dust catcher, 3a2, pipeline, 4, second screw, 5, second handle, 6, screw thread piece, 7, pneumatic cylinder, 8, frame, 9, second motor, 10, bull stick.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-4: in this embodiment, a be used for junked tire cutting device, including base 1 and second screw rod 4, base 1 and the outer wall at second screw rod 4 both ends all link to each other through bearing rotation, the tip rigid coupling of second screw rod 4 has second handle 5, second handle 5 drives second screw rod 4 and rotates, the outer wall threaded connection of second screw rod 4 has screw thread piece 6, second screw rod 4 drive screw thread piece 6 slides, the outer wall of screw thread piece 6 links to each other with base 1 sliding, the top of base 1 is provided with fixed establishment 3, fixed establishment 3 is convenient for fix junked tire, the upper surface rigid coupling of screw thread piece 6 has two pneumatic cylinders 7, screw thread piece 6 drives two pneumatic cylinders 7 motion, the hydraulic lever rigid coupling of two pneumatic cylinders 7 has frame 8, two pneumatic cylinders 7 drive frame 8 motion, the outer wall at frame 8 and bull stick 10 both ends all link to each other through bearing rotation, the outer wall rigid coupling of bull stick 10 has slice 2, bull stick 10 and the output shaft of second motor 9 is fixed linking, second motor 9 drive bull stick 10 rotation, the upper surface rigid coupling of second motor 9 at frame 8.

The fixing mechanism 3 comprises a support 301, a first screw rod 302, a first handle 303, a sleeve 304, a supporting rod 305, a supporting plate 306 and a first motor 307, wherein the support 301 is rotationally connected with the base 1 through a bearing, the support 301 is fixedly connected with an output shaft of the first motor 307, the first motor 307 drives the support 301 to rotate, the first motor 307 is fixedly connected to the lower surface of the base 1, the first screw rod 302 is connected to the inner thread of the support 301, the first handle 303 is fixedly connected to the upper end of the first screw rod 302, the first handle 303 drives the first screw rod 302 to rotate, the outer wall of the upper end of the first screw rod 302 is rotationally connected with the sleeve 304 through a bearing, the sleeve 304 is slidably connected with the outer wall of the support 301, the sleeve 304 is not rotationally connected with the support 301 through a pin shaft, the sleeve 304 drives the supporting rod 305 to move, the end part of the supporting rod 305 is rotationally connected with a clamping plate 306 through a pin shaft, eight supporting rods 305 are fixedly connected with the supporting rod 306, each two supporting rods 305 correspond to one clamping plate 306, the outer wall of the clamping plate 306 is slidably connected with the support 301, the clamping plate 306 is provided with four clamping plates 306, and the actual use requirements can be met according to the types of the motor;

the first handle 303 drives the first screw 302 to rotate, the vertical direction height changes when the first screw 302 rotates under the threaded fit with the support 301, the first screw 302 drives the sleeve 304 to slide downwards, the sleeve 304 drives the supporting rod 305 to move, the supporting rod 305 drives the clamping plates 306 to slide, the waste tires are fixed by the four clamping plates 306, the waste tires can be fixed by the fixing mechanism 3, the positions of the waste tires cannot be moved when the waste tires are cut, and the positions of the waste tires are fixed conveniently.

Working principle:

when the junked tire cutting device is used, junked tires to be cut are sleeved on the outer walls of four clamping plates 306, the first handle 303 is rotated, the first handle 303 drives the first screw rod 302 to rotate, the first screw rod 302 vertically changes in height when in threaded fit with the support 301, the first screw rod 302 drives the sleeve 304 to slide downwards, the sleeve 304 drives the supporting rod 305 to move, the supporting rod 305 drives the clamping plates 306 to slide, the four clamping plates 306 fix the junked tires, two hydraulic cylinders 7 are started, the two hydraulic cylinders 7 drive the slice 2 to move through the frame 8, when the slice 2 is positioned at the height to be cut, the two hydraulic cylinders 7 are closed, the second motor 9 is started to drive the rotary rod 10 to rotate, the rotary rod 10 drives the slice 2 to rotate, the second handle 5 drives the second screw rod 4 to rotate, the second screw rod 4 drives the threaded block 6 to slide rightwards, the slice 2 is further driven to approach the junked tires, the slice 2 is contacted with the junked tires and cuts the junked tires, the first motor 307 is started, the first motor 307 drives the support 301 to rotate, the junked tires rotate, and then the slice 2 drives the junked tires to rotate, and the slice 2 can cut the junked tires 3 to fix the position, so that the junked tires can not move, and the position of the junked tires can be fixed, and the position of the junked tires can be cut.

Example 2:

referring to fig. 1-4: in this embodiment, the fixing mechanism 3 further includes a dust collector 3a1 and a pipe 3a2, the dust collector 3a1 is fixedly connected to the lower surface of the base 1, the dust collector 3a1 is electrically connected with an external power supply, the pipe 3a2 is fixedly connected above the dust collector 3a1, the dust collector 3a1 is communicated with the pipe 3a2, and the outer wall of the pipe 3a2 is fixedly connected with the base 1;

through the cooperation between dust catcher 3a1 and pipeline 3a2, when cutting junked tire, section 2 starts dust catcher 3a1, and dust catcher 3a1 makes the pipeline 3a2 produce the suction in, and dust and impurity that the dust catcher 3a1 produced when cutting are cleared up through pipeline 3a 2.

Working principle:

when the scrap tires are cut by the slice 2, the dust collector 3a1 is started, the dust collector 3a1 generates suction in the pipeline 3a2, and the dust collector 3a1 cleans dust and impurities generated during cutting through the pipeline 3a 2.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a be used for junked tire cutting device, includes base (1) and second screw rod (4), the outer wall at base (1) and second screw rod (4) both ends all rotates through the bearing and links to each other, its characterized in that: the end part of the second screw rod (4) is fixedly connected with a second handle (5), the outer wall of the second screw rod (4) is in threaded connection with a threaded block (6), the outer wall of the threaded block (6) is connected with the base (1) in a sliding manner, and a fixing mechanism (3) is arranged above the base (1).

2. A cutting device for scrap tires according to claim 1, characterized in that: the fixing mechanism (3) comprises a support (301), the support (301) is rotationally connected with the base (1) through a bearing, the support (301) is fixedly connected with an output shaft of a first motor (307), the first motor (307) is fixedly connected with the lower surface of the base (1), a first screw rod (302) is connected with the inner thread of the support (301), a first handle (303) is fixedly connected with the upper end of the first screw rod (302), the outer wall of the upper end of the first screw rod (302) is rotationally connected with a sleeve (304) through a bearing, the sleeve (304) is slidingly connected with the outer wall of the support (301), a supporting rod (305) is rotationally connected with the outer wall of the sleeve (304) through a pin, the end part of the supporting rod (305) is rotationally connected with a clamping plate (306) through a pin, and the outer wall of the clamping plate (306) is slidingly connected with the support (301).

3. A cutting device for scrap tires according to claim 1, characterized in that: the upper surface rigid coupling of screw thread piece (6) has two pneumatic cylinders (7), and two the hydraulic stem rigid coupling of pneumatic cylinder (7) has frame (8).

4. A cutting device for scrap tires according to claim 3, characterized in that: the outer walls of the two ends of the frame (8) and the rotating rod (10) are rotationally connected through bearings, and the outer wall of the rotating rod (10) is fixedly connected with the slice (2).

5. A cutting device for scrap tires as set forth in claim 4, wherein: the rotating rod (10) is fixedly connected with an output shaft of the second motor (9), and the second motor (9) is fixedly connected to the upper surface of the frame (8).