CN111231176A - A tire cutting machine - Google Patents

Abstract

The present invention discloses a tire block cutting machine, including a feeding device, a cutting device, a leaking device, a discharging device and a driving device, wherein the driving device is used to drive the feeding device, the cutting device and the discharging device; the feeding device is used to convey the strip-shaped tire strip to the cutting device; the cutting device is used to cut the strip-shaped tire strip into block-shaped tire blocks; the leaking device is used to leak the cut-shaped tire blocks into the discharging device; and the discharging device is used to output the cut-shaped tire blocks. The present invention conveys the strip-shaped tire strip to the cutting device through the feeding device, cuts the tire strip into block-shaped tire blocks by the cutting device, and the cut-shaped tire blocks fall into the discharging device through the leaking device, and the drive device drives the discharging device to output the cut-shaped tire blocks, thereby quickly cutting the strip-shaped tire strip into smaller block-shaped tire blocks.

Description

A tire cutting machine

technical field

The invention relates to the technical field of waste tire recycling equipment, in particular to a tire dicing machine.

Background technique

With the continuous development of society, automobiles have generally become a major means of transportation. Therefore, the number of waste tires generated will gradually increase. In some parts of our country, the waste tires are still treated with primitive treatment methods such as incineration and landfill, or even discarded at will, causing "black pollution". It can not only save a lot of resources, but also reduce the pollution to the environment.

The treatment of waste tires generally includes the following processes: breaking the tires into small pieces, grinding the small pieces of tires, and then classifying them for recycling. The final recycled products mainly include rubber, steel wires and fibers embedded in the rubber. Wait.

Therefore, how to divide the entire tire into small tires for subsequent recycling has become the primary problem to be solved in the entire tire recycling. In order to cut waste tires into pieces, the waste tire processing equipment previously applied by the applicant provides an implementation solution, in which the tires are to be torn into small pieces through an engaged double-shaft machine. However, the applicant found in the specific implementation of the solution that the equipment is relatively large and requires a relatively large installation site for equipment installation. At the same time, its efficiency can only be shown when it is processed in large batches. If the processing volume is relatively small, its power consumption is obviously high. At the same time, the equipment cost is relatively high, which is not suitable for the needs of small factories and small batch processing.

Therefore, the development of a waste tire treatment solution that is more suitable for various needs will be more conducive to more flexible and efficient recycling of waste tires.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the inventor designed a complete set of solutions for cutting tires, including cutting the tire into two halves, cutting the cut tire into tire strips, and finally cutting the tire strip into small tires. piece. The object of the present invention is to provide a tire dicing machine, which can quickly cut a strip-shaped tire strip into smaller block-shaped tire blocks.

The purpose of the present invention adopts following technical scheme to realize:

A tire dicing machine, comprising a feeding device, a cutting device, a leaking device, a discharging device and a driving device, wherein the driving device is used to drive the feeding device, the cutting device and the discharging device;

The feeding device is used for conveying the strip-shaped tire strip to the cutting device;

The cutting device is used for cutting the strip-shaped tire strip into block-shaped tire blocks;

The leaking device is used for leaking the tire blocks cut into blocks into the discharging device;

The discharging device is used for outputting the tire blocks cut into blocks.

Further, the feeding device includes a rotating shaft and a rotating shaft mounting frame, the rotating shaft mounting frame is fixed on the cutting device and is used to fix the rotating shaft without affecting the rotation of the rotating shaft. A feeding wheel is installed on it, so that the feeding wheel can rotate with the rotation of the rotating shaft. The strip-shaped tire strips are conveyed to the cutting device.

Further, the serrations are arranged along the length direction of the rotating shaft, so as to be easy to engage the strip-shaped tire strip.

Further, the material cutting device includes a mounting base, a cutting platform and a rotating cutting assembly,

The installation base is installed on the material leakage device for fixing the rotating cutting assembly and the cutting platform;

The cutting platform is horizontally arranged on the front side of the rotating cutting assembly, and an inlet is arranged on the cutting platform. With the help of the driving device and the feeding device, the strip-shaped tire strips are used to pass through the inlet. into the cutting platform;

The rotating cutting assembly includes a rotating assembly and a cutting blade block,

The rotating assembly is fixed on the mounting base and can be rotated under the driving of the driving device;

The cutting blade block is mounted on the rotating assembly and is arranged at an angle with the cutting platform, so that the cutting blade block can rotate with the rotation of the rotating assembly, and the cutting blade block is rotating. During the process, the strip-shaped tire strip can be cut into block-shaped tire blocks with the aid of the cutting platform.

Further, a sleeve is sleeved on the rotating component for fixing the feeding device, and a gap is formed on the sleeve, and the gap can enable the cutting blade to be used for cutting the strip during the rotation process. tire strips, and the tire blocks cut into blocks can enter the sleeve from the notch.

Further, the rotating assembly includes a rotating shaft and a knife block mounting seat, the rotating shaft can rotate under the driving of the driving device, the knife block mounting seat is mounted on the rotating shaft, and the cutting knife block is fixed on the rotating shaft. The cutter block is mounted on the mounting seat, so that the cutting blade block can rotate with the rotation of the rotating shaft.

Further, the rotating assembly also includes a disc, the disc is arranged at both ends of the blade block mounting seat and is close to the end surface of the blade block mounting seat, and the disk is installed on the rotating shaft, so that The disc can rotate with the rotation of the rotating shaft.

Further, bearings are installed on the rotating shaft, and the bearings are located at both ends of the disk, the inner ring of the bearing is matched with the rotating shaft, and the outer ring of the bearing is installed with a first bearing seat, for securing the sleeve;

One end surface of the first bearing seat is provided with a heat dissipation cavity along the circumferential direction, and a plurality of heat dissipation ribs are spaced between the upper wall and the lower wall of the heat dissipation cavity.

Further, the material leakage device includes an outer cover box body and a material leakage box, the outer cover box body is arranged below the material cutting device for fixing the material cutting device, and the material leakage box is installed in the material leakage box. The outer cover box is located below the installation base, and the inner cavity of the leakage box is communicated with the inner cavity of the sleeve, so that the tire blocks cut into blocks can enter the leakage box .

Further, the discharging device includes a fixing frame and a conveyor belt, the fixing frame is erected in the housing box and extends out of the housing box, and the conveying belt is driven and installed on the fixing frame and is located in the housing. Below the leakage box, the lower end of the leakage box is provided with a leakage opening, so that the tire blocks cut into blocks fall on the conveyor belt from the leakage opening, and the transmission of the conveyor belt is driven by the driving device. , so as to output the tire blocks that are cut into blocks.

Compared with the prior art, the beneficial effects of the present invention are:

In the present invention, under the driving of the driving device, the strip-shaped tire strip is conveyed to the cutting device through the feeding device, and the strip-shaped tire strip is cut into smaller block-shaped tire blocks by the cutting device. The block-shaped tire blocks fall into the discharge device through the leakage device, and the discharge device is driven by the driving device to output the tire blocks cut into smaller blocks, thereby quickly cutting the strip-shaped tire strips into Smaller block-shaped tire blocks reduce the work intensity of subsequent tire flake crushing and improve production efficiency.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is another angle structure schematic diagram of the present invention;

3 is a schematic structural diagram of a material cutting device in a specific embodiment of the present invention;

4 is a schematic structural diagram of a rotary cutting assembly in a specific embodiment of the present invention;

5 is a schematic structural diagram of a first bearing seat in a specific embodiment of the present invention;

6 is a schematic structural diagram of a rotary cutting assembly with a sleeve installed in a specific embodiment of the present invention;

Fig. 7 is another angular structural schematic diagram of the material cutting device in the specific embodiment of the present invention;

8 is a schematic structural diagram of a feeding device in a specific embodiment of the present invention;

Fig. 9 is a structural schematic diagram 1 of a material leakage device and a material discharge device in a specific embodiment of the present invention;

Fig. 10 is the second structural schematic diagram of the leakage device and the discharge device in the specific embodiment of the present invention;

11 is a schematic structural diagram of a leakage box in a specific embodiment of the present invention;

Fig. 12 is another angular structural schematic diagram of the leakage box in the specific embodiment of the present invention;

FIG. 13 is a schematic structural diagram of a driving device in a specific embodiment of the present invention.

In the figure: 1. Cutting device; 10. Rotating cutting assembly; 100, rotating shaft; 1000, first bearing seat; 10000, cooling cavity; 10001, cooling rib; 10002, bearing hole; 101, cutting blade block; The first cutting edge; 102, the knife block mounting seat; 103, the disc; 11, the cutting platform; 110, the inlet; 111, the second cutting edge; 112, the fixing plate; 12, the sleeve; Base; 130, through hole; 2, feeding device; 20, rotating shaft; 200, feeding wheel; 2000, sawtooth; 201, second bearing seat; 21, rotating shaft mounting frame; 3, leakage device; 30, cover box body; 31, leakage box; 310, opening; 311, leakage; 4, discharge device; 40, fixing frame; 41, conveyor belt; 5, driving device; 50, motor fixing bracket; 51, motor; 52, Drive pulley; 53, driven pulley; 54, drive sprocket; 55, driven sprocket.

Detailed ways

Hereinafter, the present invention will be preferentially described with reference to the accompanying drawings and specific embodiments. It should be noted that, on the premise of no conflict, the embodiments or technical features described below can be combined arbitrarily to form new embodiments. .

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, It is constructed and operated in a particular orientation and is therefore not to be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, a fixed connection or a detachable connection may be used, Or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or the internal communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Implementation:

1-13, the present invention shows a tire dicing machine, including a cutting device 1, a feeding device 2, a leakage device 3, a discharging device 4 and a driving device 5. The driving device 5 is used for Drive the feeding device 2, the cutting device 1 and the discharging device 4; the feeding device 2 is used to transport the strip-shaped tire strip to the cutting device 1; the cutting device 1 is used to cut the strip-shaped tire The strip is cut into block-shaped tire blocks; the leakage device 3 is used to leak the cut into block-shaped tire blocks into the discharge device 4; the discharge device 4 is used to cut the block-shaped tire blocks. Tire block output. That is, under the driving of the driving device 5, the strip-shaped tire strip is conveyed to the cutting device 1 through the feeding device 2, and the strip-shaped tire strip is cut into smaller block-shaped tire blocks by the cutting device 1. , and the tire blocks cut into blocks fall into the discharge device 4 through the leakage device 3, and the discharge device 4 is driven by the driving device 5 to output the tire blocks cut into smaller blocks, so as to quickly The strip-shaped tire strip is cut into smaller block-shaped tire blocks, which reduces the work intensity of subsequent tire flake crushing and improves production efficiency.

Specifically, the material cutting device 1 includes a mounting base 13, a cutting platform 11 and a rotating cutting assembly 10, and the mounting base 13 is installed on the material leakage device 3 for fixing the rotating cutting assembly 10 and the cutting platform 11, That is, the rotary cutting assembly 10 is fixedly mounted on the mounting base 13 , and the cutting platform 11 is also fixed on the mounting base 13 . Preferably, both ends of the cutting platform 11 are provided with fixing plates 112 , the bottom ends of the fixing plates 112 are fixed on the mounting base 13 , and the top ends of the fixing plates 112 extend along the vertical direction, so that the fixing plates 112 The top surface of the 1 is higher than the plane of the cutting platform 11 . The cutting platform 11 is fixed on the fixing plate 112 by means of screws, so that when the cutting platform 11 is worn out, it can be replaced to ensure the flatness of the platform. Of course, the cutting platform 11 is horizontally arranged on the front side of the rotating cutting assembly 10, and the front end of the cutting platform 11 is provided with an inlet 110, which is used for the driving device 5 and the feeding device 2 to The strip-shaped tire strips are fed into the cutting platform 11 from the entrance 110, that is to say, it can be understood that under the driving of the driving device 5, the feeding device 2 feeds the strip-shaped tire strips from the entrance 110 into the cutting platform 11, and uses rotation to cut Assembly 10 cuts the tire strip.

The rotating cutting assembly 10 includes a rotating assembly and a cutting blade block 101 , the rotating assembly is fixed on the mounting base 13 , and the rotating assembly can be rotated under the driving of the driving device 5 , the The cutting blade block 101 is mounted on the rotating assembly, so that the cutting blade block 101 can rotate with the rotation of the rotating assembly. Preferably, the rotating assembly includes a rotating shaft 100 and a knife block mounting seat 102, the rotating shaft 100 can rotate under the driving of the driving device 5, the knife block mounting seat 102 is installed on the rotating shaft 100, the The cutting blade block 101 is fixed on the blade block mounting seat 102 , so that the cutting blade block 101 can rotate with the rotation of the rotating shaft 100 . That is to say, it can be understood that the cutting blade block 101 is fixed on the blade block mounting seat 102 by screws, and can be replaced when the cutting blade block 101 is worn. The knife block mounting seat 102 is keyed to the rotating shaft 100, so that the knife block mounting seat 102 rotates with the rotation of the rotating shaft 100, and the cutting knife block 101 is fixed on the knife block mounting seat 102, and cuts Multiple knife blocks 101 may be provided to improve cutting efficiency and reduce wear of the cutting knife blocks 101 .

Of course, the cutting blade block 101 is installed on the rotating assembly and is arranged at an angle to the cutting platform 11 , that is, the cutting blade block 101 is arranged on the blade block mounting seat 102 and is connected through the blade block mounting seat 102 The rotating shaft 100 enables the cutting blade block 101 to rotate with the rotation of the rotating shaft 100, and the cutting blade block 101 can cut the strip-shaped tire strip with the assistance of the cutting platform 11 during the rotation process. Cut into blocky tire blocks. It can be understood that, as shown in FIG. 3 , the cutting edge of the cutting blade block 101 is the first cutting edge 1010 , and the cutting platform 11 is provided with a second cutting edge 111 . When cutting the edge 111, that is, the cutting edge (the first cutting edge 1010) of the cutting blade 101 is in contact with the upper plane of the strip-shaped tire strip, the second cutting edge 111 of the cutting platform 11 is in contact with the lower plane of the strip-shaped tire strip, The cutting platform 11 is set horizontally and stationary, and the cutting blade block 101 rotates with the rotation of the rotating shaft 100, thereby cutting the strip-shaped tire strip into block-shaped tire blocks.

In this preferred embodiment, for better cutting, the angle setting range between the cutting blade block 101 and the cutting platform 11 is 3-6°. By arranging the cutting blade block 101 at an angle to the cutting platform, an incision is formed first during the cutting process, making it easier to cut, and the first cutting edge of the cutting blade block and the second cutting edge of the cutting platform are parallel to each other. By setting, the contact of the cutting line can be changed to the contact of the cutting point at the initial stage of cutting, and the resistance received by the cutting blade block 101 will be significantly reduced, making it easier to cut. Of course, when a plurality of cutting blade blocks 101 are provided on the blade block mounting seat 102 (such as three or four cutting blade blocks 101 ), when three cutting blade blocks 101 are provided on the blade block mounting seat 102 , there is one The cutting edge direction of the cutting blade block 101 is opposite to that of the other cutting blade blocks 101, that is, the incision direction of two cutting blade blocks 101 is to the left, and the incision direction of one of the cutting blade blocks 101 is to the right; If the incision direction is rightward, the incision direction of one cutting blade block 101 is leftward. When there are four cutting blade blocks 101, the incision directions of two adjacent cutting blade blocks 101 may be opposite, or, two adjacent cutting blade blocks 101 may be set to form a group, and two adjacent cutting blade blocks 101 may be arranged in a group. The incision direction of the cutting blade block 101 is opposite to the incision direction of the two cutting blade blocks 101 in the other group. All in all, the multiple cutting blade blocks 101 provided on the blade block mounting seat 102 can adapt to change the different directions of the incision of the cutting blade blocks 101 in a reasonable manner, and all fall within the protection scope of the present invention. Since the tire strip will wear the cutting platform 11 during the cutting process, if it is only cut from one side, it is easy to cause wear on one side and reduce the service life of the cutting platform. The above-mentioned setting of different cutting directions of the cutting blade block can change the focus point during cutting, so that the wear on the cutting platform can be dispersed to both sides, and the service life of the cutting platform can be increased.

In this preferred embodiment, as shown in FIG. 4 , the rotating assembly further includes discs 103 , and the discs 103 are arranged on both ends of the knife block mounting seat 102 and abut against the end surface of the knife block mounting seat 102 . , the disk 103 is installed on the rotating shaft 100, that is, the disk 103 and the rotating shaft 100 are connected by a key, so that the disk 103 can rotate with the rotation of the rotating shaft 100. It can be understood that the disk The setting of 103 has a certain tightening effect on the knife block mounting seat 102 , so that the knife block mounting seat 102 rotates more smoothly with the rotating shaft 100 . At the same time, the disc 103 can limit the blocks cut into blocks, so as to prevent the blocks from splashing everywhere, which is beneficial to protect the equipment.

In this preferred embodiment, as shown in FIGS. 3-7 , a sleeve 12 is also sleeved on the rotating assembly. Specifically, a bearing is installed on the rotating shaft 100 , and the bearing is located on the disk 103 At both ends of the bearing, the inner ring of the bearing is matched with the rotating shaft 100, and the outer ring of the bearing is installed with a first bearing seat 1000 for fixing the sleeve 12, that is, the sleeve 12 is connected to the sleeve 12 through the bearing. The first bearing seat 1000 is fixed on the rotating shaft 100 for fixing the feeding device 2 , and the sleeve 12 is fixed on the mounting base 13 , so that the rotating assembly is fixed on the mounting base 13 . Of course, the sleeve 12 is provided with a notch 120, the notch 120 is in the shape of a "convex", and the notch 120 enables the cutting blade 101 to be used for cutting the strip-shaped tire strip during the rotation process, and , the tire blocks cut into blocks can enter the sleeve 12 from the notches 120 . That is to say, it can be understood that the two sides of the notch 120 on the sleeve 12 are connected to the fixing plate 112, and the circumferential surface of the disc 103 is close to the side surface of the fixing plate 112, but does not affect the rotation of the disc 103, thereby The tire blocks cut into blocks are made to enter the sleeve 12 from the notch 120 , so as to prevent the cut blocks from flying out from both sides of the notch 120 .

As a preference of the present invention, as shown in FIGS. 4-5 , one end surface of the first bearing seat 1000 is provided with a heat dissipation cavity 10000 along the circumferential direction, and the upper wall and the lower wall of the heat dissipation cavity 10000 are between the upper wall and the lower wall. Several heat dissipation ribs 10001 are arranged at intervals. That is to say, it can be understood that by opening the heat dissipation cavity 10000 on the end face of the first bearing seat 1000 and the heat dissipation rib 10001 disposed between the upper wall and the lower wall of the heat dissipation cavity 10000, the heat dissipation area for the bearing installation part can be increased, The heat generated by the bearing with the high-speed operation of the rotating shaft 100 can be quickly taken away, thereby achieving the effect of rapid heat dissipation, thereby improving the service life of the bearing. In addition, the heat dissipation rib 10001 of the present invention can also strengthen the structural strength for installing the outer wall of the bearing portion, and improve the service life of the first bearing seat 1000 .

As a preferred option of the present invention, the heat dissipation ribs 10001 are evenly arranged at intervals, so that the heat dissipation of the parts where the bearing is installed is more uniform. Of course, as shown in FIG. 5 , the first bearing seat 1000 has a bearing hole 10002 for installing the bearing, and the heat dissipation cavity 10000 is coaxially arranged with the bearing hole 10002 , so that the bearing moves at high speed in the bearing hole 10002 The heat generated during operation can be uniformly dispersed into the heat dissipation cavity 10000 along the heat dissipation rib 10001, thereby achieving a better heat dissipation effect.

In this preferred embodiment, as shown in FIG. 8 , the feeding device 2 includes a rotating shaft 20 and a rotating shaft mounting frame 21 , and the rotating shaft mounting frame 21 is fixed on the cutting device 1 and is used for fixing the The rotating shaft 20 does not affect the rotation of the rotating shaft 20, that is, one end of the rotating shaft mounting frame 21 is fixed on the outer wall of the sleeve 12, and the other end of the rotating shaft mounting frame 21 is fixed by means of the bearing and the second bearing seat 201. The rotating shaft 20 is described. A feeding wheel 200 is installed on the rotating shaft 20, so that the feeding wheel 200 can rotate with the rotation of the rotating shaft 20. The feeding wheel 200 is provided with serrations 2000 for engaging the strip-shaped tire strip And with the rotation of the feeding wheel 200 , the strip-shaped tire strip is conveyed to the cutting device 1 . Of course, in order to facilitate the serrations 2000 to engage the strip-shaped tire strips, the serrations 2000 are arranged along the length direction of the rotating shaft 20, so as to smoothly move the strip-shaped tire strips from the cutting platform 11 under the driving of the driving device 5. The inlet 110 is fed into the cutting platform 11 , and the cutting blade 101 is used to cut the strip-shaped tire strip during the rotation process, and the cut block-shaped tire block enters the sleeve 12 from the notch 120 of the sleeve 12 .

In this preferred embodiment, as shown in FIGS. 9-12 , the material leakage device 3 includes an outer cover box 30 and a material leakage box 31 , and the outer cover box 30 is arranged below the material cutting device 1 , namely, It is the cover box 30 that is arranged below the mounting base 13 in the cutting device 1 for fixing the cutting device 1 . The leakage box 31 is installed in the housing box 30 and is located below the mounting base 13 , and the inner cavity of the leakage box 31 is communicated with the inner cavity of the sleeve 12 so as to be cut Blocked tire blocks can enter the spill box 31 . Specifically, the lower end of the mounting base 13 is provided with a through hole 130 that communicates with the inner cavity of the sleeve 12, and the upper end of the leakage box 31 is also provided with an opening 310, so that the inner cavity of the leakage box 31 and the inner cavity of the leakage box 31 are also provided with an opening 310. The inner cavities of the sleeve 12 communicate with each other, so that when the cutting blade 101 cuts the strip-shaped tire strip into block-shaped tire blocks, the cut block-shaped tire blocks enter the leakage box 31 from the gap 120 of the sleeve 12 Inside.

In this preferred embodiment, the discharging device 4 includes a fixing frame 40 and a conveyor belt 41 . The fixing frame 40 is erected in the housing box 30 and extends out of the housing box 30 . The conveyor belt The 41 transmission is installed on the fixing frame 40 and is located below the leakage box 31 , and a leakage opening 311 is opened at the lower end of the leakage box 31 , so that the tire blocks cut into blocks can pass through the leakage opening 311 It falls on the conveyor belt 41, and the transmission of the conveyor belt 41 is driven by the driving device 5, so as to output the tire blocks cut into blocks. Since the conveying plane of the conveyor belt is at a certain distance from the cutting platform 11, the housing box 30 and the sleeve 12 enclose the space between the cutting platform 11 and the conveyor belt, so as to prevent the dust generated during the dicing process from scattering and polluting the processing. The environment also affects the health of operators. Through actual operation, when the outer cover box 30 is not provided, and the cut tire blocks are directly discharged through the outlet, the worker will be covered with black tire powder after working for 4 hours (ie, half a day), and by setting the outer cover box After the body, the black tire powder on the staff was not obvious.

In this preferred embodiment, as shown in FIG. 13 , the driving device 5 includes a first driving mechanism and a second driving mechanism, and the first driving mechanism is used for synchronously driving the rotation of the rotating shaft 20 and the rotating shaft 100 . The first driving mechanism includes a motor fixing bracket 50 and a motor 51 , the motor fixing bracket 50 is used for fixing the motor 51 , and the output shaft of the motor 51 is connected with a driving pulley 52 for protecting the driving pulley 52 . One end of the rotating shaft 100 is keyed with a driven pulley 53 , and the driving pulley 52 and the driven pulley 53 are connected by a belt, so that the rotating shaft 100 is driven to rotate by the drive of the motor 51 . Of course, the other end of the rotating shaft 100 is provided with a driving sprocket 54 , the rotating shaft 20 is provided with a driven sprocket 55 corresponding to the driving sprocket 54 , and the driving sprocket 54 is connected to the driven sprocket 54 . The sprockets 55 are connected by a transmission chain, so that the rotation of the rotation shaft 20 is driven synchronously by the rotation of the rotation shaft 100 under the transmission of the transmission chain. The second driving mechanism is preferably a servo motor (not shown), the servo motor is fixed on the fixing frame 40 in the discharging device 4, and is used to drive the transmission of the conveyor belt 41, and the output shaft of the motor 51 is connected with the motor 51. The conveyor belt 41 is connected in a driving manner, so that the transmission of the conveyor belt 41 is driven by the driving of the motor 51 .

The above-mentioned embodiments are only preferred embodiments of the present invention, and cannot be used to limit the scope of protection of the present invention. Any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of the present invention. Scope of protection claimed.

Claims (10)

1. A tire dicing machine, characterized in that: comprising a feeding device, a cutting device, a leakage device, a discharging device and a driving device, and the driving device is used to drive the feeding device, the cutting device and the discharging device; The feeding device is used for conveying the strip-shaped tire strip to the cutting device; The cutting device is used for cutting the strip-shaped tire strip into block-shaped tire blocks; The leaking device is used for leaking the tire blocks cut into blocks into the discharging device; The discharging device is used for outputting the tire blocks cut into blocks. 2 . The tire cutting machine according to claim 1 , wherein the feeding device comprises a rotating shaft and a rotating shaft mounting frame, and the rotating shaft mounting frame is fixed on the cutting device and is used for 2 . The rotating shaft is fixed without affecting the rotation of the rotating shaft. A feeding wheel is installed on the rotating shaft, so that the feeding wheel can rotate with the rotation of the rotating shaft. In order to bite the strip-shaped tire strip and convey the strip-shaped tire strip to the cutting device with the rotation of the feeding wheel. 3 . The tire dicing machine according to claim 2 , wherein the saw teeth are arranged along the length direction of the rotating shaft, so as to be easy to engage the strip-shaped tire strips. 4 . 4. The tire cutting machine according to claim 1, wherein the cutting device comprises a mounting base, a cutting platform and a rotating cutting assembly, The installation base is installed on the material leakage device for fixing the rotating cutting assembly and the cutting platform; The cutting platform is horizontally arranged on the front side of the rotating cutting assembly, and an inlet is arranged on the cutting platform. With the help of the driving device and the feeding device, the strip-shaped tire strips are used to pass through the inlet. into the cutting platform; The rotating cutting assembly includes a rotating assembly and a cutting blade block, The rotating assembly is fixed on the mounting base and can be rotated under the driving of the driving device; The cutting blade block is mounted on the rotating assembly and is arranged at an angle with the cutting platform, so that the cutting blade block can rotate with the rotation of the rotating assembly, and the cutting blade block is rotating. During the process, the strip-shaped tire strip can be cut into block-shaped tire blocks with the aid of the cutting platform. 5 . The tire dicing machine according to claim 4 , wherein a sleeve is sleeved on the rotating component for fixing the feeding device, and a gap is formed on the sleeve, and the The notch enables the cutting blade to be used for cutting strip-shaped tire strips during rotation, and the tire blocks cut into blocks can enter the sleeve from the notch. 6 . The tire dicing machine according to claim 5 , wherein the rotating assembly comprises a rotating shaft and a knife block mounting seat, the rotating shaft can rotate under the driving of the driving device, and the knife block is rotatable. 7 . The installation seat is installed on the rotating shaft, and the cutting blade block is fixed on the blade block installation seat, so that the cutting blade block can rotate with the rotation of the rotating shaft. 7 . The tire dicing machine according to claim 6 , wherein the rotating assembly further comprises a disc, and the disc is arranged at both ends of the cutter block mounting seat and abuts against the cutter block. 8 . On the end face of the mounting seat, the disk is mounted on the rotating shaft, so that the disk can rotate with the rotation of the rotating shaft. 8 . The tire cutting machine according to claim 7 , wherein a bearing is installed on the rotating shaft, and the bearing is located at both ends of the disc, and the inner ring of the bearing is connected to the bearing. 9 . The rotating shaft cooperates, and a first bearing seat is installed on the outer ring of the bearing for fixing the sleeve; One end surface of the first bearing seat is provided with a heat dissipation cavity along the circumferential direction, and a plurality of heat dissipation ribs are spaced between the upper wall and the lower wall of the heat dissipation cavity. 9 . The tire cutting machine according to claim 5 , wherein the material leakage device comprises an outer cover box and a material leakage box, and the outer cover box is arranged below the material cutting device. 10 . For fixing the material cutting device, the material leakage box is installed in the casing box and is located below the installation base, and the inner cavity of the material leakage box is communicated with the inner cavity of the sleeve, The tire blocks cut into blocks are enabled to enter the spill box. 10 . The tire dicing machine according to claim 9 , wherein the discharging device comprises a fixing frame and a conveyor belt, and the fixing frame is erected in the casing box and extends out of the casing casing 10 . Outside the body, the conveyor belt drive is installed on the fixing frame and is located below the leakage box, and the lower end of the leakage box is provided with a leakage opening, so that the tire blocks cut into blocks can pass from the leakage box. The mouth falls on the conveyor belt, and the transmission of the conveyor belt is driven by the driving device, so as to output the tire blocks cut into blocks.

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