CN111037799A

CN111037799A - Tire recycling and cutting device

Info

Publication number: CN111037799A
Application number: CN202010045659.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Beijing Pengmi Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-04-21
Anticipated expiration: 2040-01-16
Also published as: CN111037799B

Abstract

The invention relates to a cutting device, in particular to a tire recycling and cutting device. The technical problem is how to provide a tire recovery and cutting device which can automatically rotate and cut and can automatically push out a cut tire. A tire recovery cutting device comprises a support, a roller and the like; and a rotary drum is embedded into one side of the support in a rotary manner. According to the invention, the cutting device can drive the cutter to rotate to cut the waste tires, meanwhile, the position of the cutter can be adjusted to cut the waste tires with different diameters and different thicknesses, the waste tires can be fixed and prevented from sliding in the process of puncturing and cutting the waste tires by pressing the waste tires through the second swing rod in the process of puncturing and cutting the waste tires by the downward movement of the cutter, so that the cutting can be better finished, and the cut waste tires can be pushed away manually by swinging the first swing rod upwards.

Description

Tire recycling and cutting device

Technical Field

The invention relates to a cutting device, in particular to a tire recycling and cutting device.

Background

A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. Generally mounted on a metal rim, and is capable of supporting a vehicle body, buffering external impact, achieving contact with a road surface and ensuring the driving performance of a vehicle. Tires are often used under complex and severe conditions, which are subjected to various deformations, loads, forces and high and low temperature effects during running, and therefore must have high load-bearing, traction and cushioning properties. At the same time, high abrasion resistance and flexibility resistance, and low rolling resistance and heat build-up are also required. Half of the world's rubber usage is for tire production, and the ability of tires to consume rubber is seen.

People cut off scrapped automobile tires, the cut tires can be used for manufacturing tire soles, generally, a cutter is controlled by two hands of a worker to rotate and cut at a low speed in the middle of one side of the tire, the cutter rotates along with tire treads to form a cut shape into a circular shape, so that the worker can cut off the tire treads, great labor is consumed for the worker to cut off the tire treads by holding the cutter by the two hands of the worker, and the efficiency of manually cutting off the tire treads by the worker by using the cutter is low.

Therefore, a tire recovery and cutting device capable of automatically rotating and cutting and automatically pushing out a cut tire has been developed.

Disclosure of Invention

In order to overcome the defect that the cutter is controlled by two hands of a worker to rotate to cut the tire, the technical problem is as follows: provided is a tire recovery and cutting device capable of automatically rotating and cutting and automatically pushing out a cut tire.

The technical scheme is as follows: including support and cylinder, support one side embedding rotary type is equipped with cylinder, characterized by: still including first extension board, first bull stick, first reset spring, first swinging arms, sector gear, slide, first rack, motor and cutting device, one side of support is equipped with the slide, the motor is installed to slide one side, be equipped with cutting device on the output shaft of motor, cutting device is used for the cutting to the tire, one side of slide is equipped with first rack, be equipped with two piece at least first extension boards on the support, the rotary type is equipped with first bull stick on the first extension board, first bull stick passes first extension board, is located be equipped with sector gear on the inboard first bull stick of first extension board, sector gear and first rack toothing, be equipped with first reset spring between first extension board and the first bull stick, one side of first bull stick is equipped with first swinging arms.

As preferred, cutting device is including pivot, first sliding sleeve, first slide bar, first set screw, regulation pole, the fixed bull stick of second and cutter, the output shaft tip of motor is equipped with the pivot, be fixed with first sliding sleeve in the pivot, first sliding sleeve internal sliding formula is equipped with first slide bar, can be fixed with first slide bar through first set screw, first slide bar slidingtype is equipped with the regulation pole, it has all opened the jack on regulation pole and the first slide bar, the cooperation that the regulation pole passes through jack and the fixed bull stick of second is fixed on first slide bar, the cutter is installed to the tip of regulation pole.

Preferably, still including fixing base, axle sleeve, second swinging arms and second spring, the tip of pivot is equipped with the fixing base, the tip of fixing base is equipped with the axle sleeve, the rotary type of axle sleeve is equipped with two piece at least second swinging arms, be equipped with the second spring between the second swinging arms inboard.

Preferably, still including annular slide rail, annular slider, hollow slide bar and pin rod, the slide inboard is equipped with annular slide rail, the gliding style is equipped with annular slider on the annular slide rail, be equipped with hollow slide bar on the annular slider, the gliding style is equipped with the pin rod on the hollow slide bar, the pin rod tip is connected with first slide bar.

Preferably, the device further comprises a second support plate, a transmission gear, a third reset spring, a third swinging rod, a connecting rod, a universal ball, a universal seat, a push plate, a second slide rod, a second sliding sleeve, a guide rail, a second rack, a supporting rod and rollers, wherein at least two second support plates are installed on one side of the workbench, the third swinging rod and the transmission gear are rotatably arranged between the inner sides of the second support plates, the third reset spring is arranged between the transmission gear and the second support plates, the third swinging rod is rotatably provided with the connecting rod, the end part of the connecting rod is provided with the universal ball, the universal ball is provided with the universal seat in a matching manner, the push plate is arranged on the universal seat, the push plate is contacted with the support, one side of the universal seat is provided with the second sliding sleeve, the second slide rod is arranged in the second sliding sleeve in a sliding manner, the left end of the second slide rod is connected with the push plate, the workbench is provided, the sliding type is equipped with the second rack on the guide rail, the second rack meshes with drive gear, the end connection of second rack has branch, the tip of branch is equipped with the gyro wheel, gyro wheel and the contact of first swinging arms top.

Has the advantages that: according to the tire cutting device, the cutter can be driven to rotate to cut the waste tires, meanwhile, the position of the cutter can be adjusted to cut the waste tires with different diameters and different thicknesses, the waste tires can be fixed to avoid sliding in the process of puncturing and cutting the waste tires by pressing the waste tires through the second swing rod in the process of puncturing and cutting the waste tires, so that the cutting can be better finished, the cutter can do circular motion to cut the tires more stably through the annular sliding rail and the annular sliding block, and the cut waste tires can be pushed away without manual operation by swinging the first swing rod upwards.

Drawings

Fig. 1 is a schematic diagram of a right oblique perspective structure of the present invention.

Fig. 2 is a schematic left-oblique perspective view of the present invention.

Fig. 3 is an enlarged perspective view of the cutting device of the present invention.

Fig. 4 is a partially enlarged perspective view of the present invention.

Fig. 5 is an enlarged perspective view of the annular slide rail of the present invention.

FIG. 6 is a right-view enlarged perspective view of a second plate of the present invention.

Fig. 7 is a partially enlarged perspective view of the present invention.

Reference numerals: the cutting machine comprises a support 1, a first support plate 2, a roller 201, a first rotating rod 3, a first return spring 4, a first swinging rod 5, a sector gear 6, a sliding plate 7, a first rack 8, a motor 9, a cutting device 10, a rotating shaft 101, a first sliding sleeve 102, a first sliding rod 103, a first fixed screw 104, a regulating rod 105, a second fixed rotating rod 106, a cutter 107, a fixed seat 11, a 111 shaft sleeve 12, a second swinging rod 12, a second spring 13, a ring-shaped sliding rail 14, a ring-shaped sliding block 15, a hollow sliding rod 16, a pin 17, a second support plate 18, a transmission gear 19, a third return spring 20, a third swinging rod 21, a connecting rod 22, a universal ball 23, a universal seat 24, a push plate 25, a second sliding rod 26, a second sliding sleeve 27, a guide rail 28, a second rack 29, a supporting rod 30 and a roller 31.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.

Example 1

A tire recycling and cutting device is shown in figures 1-3 and comprises a support 1, a roller 201, a first support plate 2, a first rotating rod 3, a first reset spring 4, a first swing rod 5, a sector gear 6, a sliding plate 7, a first rack 8, a motor 9 and a cutting device 10, wherein the support 1 is arranged at the left part of the upper side surface of a workbench, the roller 201 is rotatably embedded in the left part of the support 1, the sliding plate 7 is arranged at the rear part of the upper side surface of the support 1, the motor 9 is arranged at the top part of the inner side of the sliding plate 7, the cutting device 10 is arranged on an output shaft of the motor 9, the first rack 8 is arranged at the right part of the rear side surface of the sliding plate 7, the first support plates 2 are symmetrically arranged at the left and right of the support 1 at the rear side of the sliding plate 7, the first rotating rods 3 are rotatably arranged at the upper parts of the first support plates 2 at the left and the right sides, the first rotating rods 3 penetrate through the, sector gear 6 meshes with first rack 8, is equipped with first reset spring 4 between first 2 right flank upper portions on right side of the first bracing piece on right side and the first bull stick 3 right part, and the leading flank of first bull stick 3 right part is equipped with first swinging arms 5.

The cutting device 10 comprises a rotating shaft 101, a first sliding sleeve 102, a first sliding rod 103, a first fixing screw 104, an adjusting rod 105, a second fixing rotating rod 106 and a cutter 107, the rotating shaft 101 is arranged at the end part of an output shaft of the motor 9, the first sliding sleeve 102 is fixed on the right side surface of the rotating shaft 101, the first sliding sleeve 102 is internally provided with the first sliding rod 103 in a sliding manner, the first sliding rod 103 can be fixed on the first sliding sleeve 102 through the first fixing screw 104, the adjusting rod 105 is arranged on the front part of the first sliding rod 103 in a sliding manner, the right side surface of the adjusting rod 105 and the right side surface of the front part of the first sliding rod 103 are both provided with jacks, the adjusting rod 105 is fixed on the first sliding rod 103 through the matching of the jacks and the second fixing rotating.

When the cutting device is used, an operator firstly places the waste tires at the concave position of the support 1, then presses the first swing rod 5 downwards, the first return spring 4 is compressed, the first swing rod 5 drives the first swing rod 3 to rotate anticlockwise, the first swing rod 3 drives the sector gear 6 to rotate anticlockwise, the sector gear 6 drives the sliding plate 7 to move downwards through the first rack 8, the sliding plate 7 drives the motor 9 and the cutting device 10 to move downwards, when the cutting device 10 moves downwards to puncture the placed waste tires, the first swing rod 5 stops being pressed downwards, the motor 9 is controlled to rotate, the motor 9 drives the cutting device 10 to rotate, the waste tires are cut circumferentially, after the cutting is finished, the motor 9 is turned off, the first swing rod 5 is loosened, the first swing rod 5 can drive the first swing rod 3 to rotate clockwise to return under the action of the elastic force of the first return spring 4, and then first bull stick 3 drives sector gear 6 clockwise and rotates to reseing to sector gear 6 drives slide 7 upward movement through first rack 8 and resets, and slide 7 drives motor 9 and cutting device 10 downstream thereupon and resets, takes out the discarded tire of cutting, and the tire after will cutting again is from the right side to left side release can, the tire roll-off that the cylinder 201 of setting was convenient for to release.

When the sliding plate 7 drives the cutter 107 to move downwards to pierce the waste tire, the operator stops pressing the first swinging rod 5 downwards, then the motor 9 is started to rotate, the motor 9 drives the rotating shaft 101 to rotate, and then the rotating shaft 101 drives the adjusting rod 105 to rotate through the first sliding sleeve 102 and the first sliding rod 103, so that the adjusting rod 105 drives the cutter 107 to rotate to perform circumferential cutting on the waste tire, and after the cutting is completed, the motor 9 is closed. In order to cut waste tires with different diameters, before cutting, an operator can slide the first sliding rod 103 back and forth to adjust the position of the cutter 107 by screwing out the first fixing screw 104, and after the position is adjusted, the adjusted position of the first sliding rod 103 can be fixed by screwing in the first fixing screw 104; in order to cut waste tires having different thicknesses, an operator may adjust the height of the cutter 107 by rotating the second fixed rotary bar 106 and then sliding the adjustment bar 105 up and down before cutting, and may adjust the height of the adjustment bar 105 by rotating the second fixed rotary bar 106 and then sliding the adjustment bar 105 up and down to adjust the position thereof, thereby fixing the height of the adjustment bar 105 after adjustment.

Example 2

On the basis of embodiment 1, as shown in fig. 4 to 7, the swing arm further includes a fixed seat 11, a shaft sleeve 111, a second swing lever 12 and a second spring 13, the fixed seat 11 is disposed at the bottom end of the rotating shaft 101, the shaft sleeve 111 is disposed at the bottom of the fixed seat 11, the second swing lever 12 is rotatably disposed in front and back of the left side surface of the shaft sleeve 111, and the second spring 13 is disposed between the inner sides of the second swing levers 12 on the front and back sides.

The sliding plate is characterized by further comprising an annular sliding rail 14, an annular sliding block 15, a hollow sliding rod 16 and a pin rod 17, wherein the annular sliding rail 14 is arranged in the middle of the inner side of the sliding plate 7, the annular sliding rail 14 is provided with the annular sliding block 15 in a sliding mode, the annular sliding block 15 is provided with the hollow sliding rod 16, the hollow sliding rod 16 is provided with the pin rod 17 in a sliding mode, and the bottom end of the pin rod 17 is connected with the top of the first sliding.

The device also comprises a second support plate 18, a transmission gear 19, a third reset spring 20, a third swinging rod 21, a connecting rod 22, a universal ball 23, a universal seat 24, a push plate 25, a second sliding rod 26, a second sliding sleeve 27, a guide rail 28, a second rack 29, a supporting rod 30 and a roller 31, wherein the second support plate 18 is symmetrically arranged at the right front part of the upper side surface of the workbench, the third swinging rod 21 and the transmission gear 19 are sequentially and rotatably arranged between the inner sides of the second support plates 18 at the front side and the rear side from front to back, the third reset spring 20 is arranged between the middle part of the rear side of the transmission gear 19 and the second support plate 18 at the rear side, the connecting rod 22 is rotatably arranged at the upper part of the third swinging rod 21, the universal ball 23 is arranged at the end part of the connecting rod 22, the universal seat 24 is arranged on the universal ball 23 in a matched manner, the push plate 25 is arranged on the universal seat 24, the bottom of the, a second sliding rod 26 is arranged in the second sliding sleeve 27 in a sliding manner, the left end of the second sliding rod 26 is connected with the push plate 25, a groove body is formed in the workbench on the rear side of the second support plate 18 on the front side, a guide rail 28 is installed on the right side of the workbench in the groove body, a second rack 29 is arranged on the guide rail 28 in a sliding manner, the second rack 29 is meshed with the transmission gear 19, a supporting rod 30 is connected to the top end of the second rack 29, a roller 31 is arranged at the top end of the supporting rod 30, and the roller 31 is in contact with the top of the first swing.

When the sliding plate 7 moves downwards, the sliding plate 7 drives the fixed seat 11 and the shaft sleeve 111 to move downwards, and then the shaft sleeve 111 drives the second swing rod 12 to move downwards, so that the second swing rod 12 moves downwards to be in contact with the inner side of the waste tire and continue to move downwards, at the moment, the second swing rod 12 swings inwards to press the waste tire, the second spring 13 is compressed, so that in the process that the cutting knife 107 moves downwards to puncture the waste tire, the second swing rod 12 presses the waste tire, so that the waste tire cannot slide in the process of puncturing and cutting the waste tire, so as to better finish cutting, when the sliding plate 7 moves upwards to reset, the sliding plate 7 drives the fixed seat 11 and the shaft sleeve 111 to move upwards, and then the shaft sleeve 111 drives the second swing rod 12 to move upwards, so that the second swing rod 12 moves upwards to leave the contact with the inner side of the waste tire and continue to move upwards, at this time, the second swing lever 12 swings outward to return by the elastic force of the second spring 13.

When the sliding plate 7 moves downwards, the sliding plate 7 can drive the annular sliding rail 14 to move downwards, and then the annular sliding rail 14 drives the annular sliding block 15, the hollow sliding rod 16 and the pin rod 17 to move downwards, when the cutter 107 performs rotary cutting through the motor 9, the first sliding rod 103 can push the annular sliding block 15 to slide in the annular sliding rail 14 through the pin rod 17 and the hollow sliding rod 16, so that the cutter 107 performs circular motion through the annular sliding rail 14 and the annular sliding block 15 to more stably cut the tire, when the motor 9 is closed after cutting is completed, the cutter 107 stops rotating, when the sliding plate 7 moves upwards and resets, the sliding plate 7 can drive the annular sliding rail 14 to move upwards, and then the annular sliding rail 14 drives the annular sliding block 15, the hollow sliding rod 16 and the pin rod 17 to move upwards and reset.

When the cut waste tires need to be pushed away, an operator swings the first swing rod 5 upwards, the first swing rod 5 drives the supporting rod 30 to move upwards through the roller 31, then the supporting rod 30 drives the second rack 29 to move upwards through the guide rail 28, so that the second rack 29 drives the third swing rod 21 to rotate anticlockwise through the transmission gear 19, then the third swing rod 21 pushes the universal ball 23 and the universal seat 24 to move leftwards through the connecting rod 22, the universal seat 24 drives the push plate 25 to move leftwards, then the push plate 25 moves leftwards to push the waste tires open, after the waste tires are pushed away, the operator stops swinging the first swing rod 5 upwards, the first swing rod 5 resets under the action of gravity, then the roller 31 and the supporting rod 30 move downwards to reset under the action of gravity, so that the supporting rod 30 drives the second rack 29 to move downwards to reset through the guide rail 28, the second rack 29 drives the third swing rod 21 to rotate clockwise to reset through the transmission gear 19, the third swinging rod 21 pushes the universal ball 23 and the universal seat 24 to move rightwards through the connecting rod 22 to reset, and the universal seat 24 drives the push plate 25 to move rightwards to reset, so that the cut waste tire can be pushed away without manual operation.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.

Claims

1. The utility model provides a cutting device is retrieved to tire, including support (1) and cylinder (201), support (1) one side embedding rotary type is equipped with cylinder (201), characterized by: the tire cutting device is characterized by further comprising a first support plate (2), a first rotating rod (3), a first reset spring (4), a first swinging rod (5), a sector gear (6), a sliding plate (7), a first rack (8), a motor (9) and a cutting device (10), wherein the sliding plate (7) is arranged on one side of the support (1), the motor (9) is installed on one side of the sliding plate (7), the cutting device (10) is arranged on an output shaft of the motor (9), the cutting device (10) is used for cutting tires, the first rack (8) is arranged on one side of the sliding plate (7), at least two first support plates (2) are arranged on the support (1), the first rotating rod (3) is rotatably arranged on the first support plate (2), the first rotating rod (3) penetrates through the first support plate (2), the sector gear (6) is arranged on the first rotating rod (3) positioned on the inner side of the first support plate (2), the fan-shaped gear (6) is meshed with the first rack (8), a first return spring (4) is arranged between the first support plate (2) and the first rotating rod (3), and a first swinging rod (5) is arranged on one side of the first rotating rod (3).

2. A tire recovery cutting apparatus as in claim 1, wherein: cutting device (10) is including pivot (101), first sliding sleeve (102), first slide bar (103), first set screw (104), adjust pole (105), the fixed bull stick (106) of second and cutter (107), the output shaft tip of motor (9) is equipped with pivot (101), be fixed with first sliding sleeve (102) on pivot (101), first sliding sleeve (102) internal sliding formula is equipped with first slide bar (103), can be fixed first slide bar (103) through first set screw (104), first slide bar (103) sliding formula is equipped with adjusts pole (105), it has the jack all to open on adjusting pole (105) and first slide bar (103), it fixes on first slide bar (103) through the cooperation of jack and the fixed bull stick (106) of second to adjust pole (105), cutter (107) are installed to the tip of adjusting pole (105).

3. A tire recovery cutting apparatus as claimed in claim 2, wherein: still including fixing base (11), axle sleeve (111), second swinging arms (12) and second spring (13), the tip of pivot (101) is equipped with fixing base (11), the tip of fixing base (11) is equipped with axle sleeve (111), the rotary type of axle sleeve (111) is equipped with two piece at least second swinging arms (12), be equipped with second spring (13) between second swinging arms (12) are inboard.

4. A tire recovery cutting apparatus as claimed in claim 3, wherein: still including annular slide rail (14), annular slider (15), hollow slide bar (16) and pin rod (17), slide (7) inboard is equipped with annular slide rail (14), the gliding style is equipped with annular slider (15) on annular slide rail (14), be equipped with hollow slide bar (16) on annular slider (15), the gliding style is equipped with pin rod (17) on hollow slide bar (16), pin rod (17) tip is connected with first slide bar (103).

5. A tire recovery cutting apparatus as claimed in claim 4, wherein: the automatic lifting device is characterized by further comprising a second support plate (18), a transmission gear (19), a third reset spring (20), a third swinging rod (21), a connecting rod (22), a universal ball (23), a universal seat (24), a push plate (25), a second sliding rod (26), a second sliding sleeve (27), a guide rail (28), a second rack (29), a support rod (30) and a roller (31), wherein at least two second support plates (18) are installed on one side of the workbench, the third swinging rod (21) and the transmission gear (19) are rotatably arranged between the inner sides of the second support plates (18), the third reset spring (20) is arranged between the transmission gear (19) and the second support plates (18), the connecting rod (22) is rotatably arranged on the third swinging rod (21), the universal ball (23) is arranged at the end part of the connecting rod (22), the universal seat (24) is arranged on the universal ball (23) in a matched manner, the push plate (25) is arranged on the universal, push pedal (25) and support (1) contact, one side of universal seat (24) is equipped with second sliding sleeve (27), second sliding sleeve (27) inward sliding formula is equipped with second slide bar (26), and second slide bar (26) one end is connected with push pedal (25), it has the cell body to open on the workstation, and guide rail (28) are installed on the workstation right side in the cell body, the slip is equipped with second rack (29) on guide rail (28), second rack (29) and drive gear (19) meshing, the end connection of second rack (29) has branch (30), the tip of branch (30) is equipped with gyro wheel (31), gyro wheel (31) and first swinging arms (5) top contact.