Cutting device for waste tires

Abstract

The utility model relates to the technical field of tire segmentation devices, and discloses a waste tire segmentation device which comprises a segmentation platform, a segmentation mechanism is arranged in the segmentation platform, a positioning mechanism is arranged in the segmentation platform, the bottom of the segmentation platform is fixedly connected with supporting legs, and the bottom of the segmentation platform is fixedly connected with the positioning mechanism. And the interior of the cutting platform is fixedly connected with a dust suction opening, the cutting mechanism comprises a moving assembly and a dismounting assembly, the moving assembly is arranged in the cutting platform, and the dismounting assembly is arranged in the moving assembly. According to the waste tire cutting device, in the using process, the position of a cutting blade can be adjusted through rotation of an arranged one-way screw rod, a shifting plate can drive a clamping block to slide, the clamping block slides to be away from a mounting sleeve, the mounting sleeve loses constraint, the mounting sleeve can be taken down from the outer portion of a limiting column, and therefore the cutting blade is replaced; and the cutting blades can be correspondingly replaced according to different sizes of tires, so that the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of tire splitting devices, in particular to a device for splitting waste tires. Background Art

[0002] With the popularization of automobiles, the upgrading of the automobile industry and the damage of automobile parts, the amount of scrapped automobile parts has also increased dramatically. Among them, tires, as the most vulnerable parts of automobiles, have also increased exponentially. Most of the material in tires is rubber, so splitting devices are used to split them.

[0003] According to the description of a waste tire cutting device disclosed in the patent website (authorization announcement number: CN 219522223U), "The utility model relates to the field of cutting technology, in particular to a waste tire cutting device, including a base and a second screw rod, the base and the outer walls of both ends of the second screw rod are rotatably connected through bearings, the end of the second screw rod is fixedly connected to a second handle, and the outer wall of the second screw rod is threadedly connected to a thread block. Through the cooperation between the bracket, the first screw rod, the first handle, the sleeve, the support rod, the support plate and the first motor, the first handle drives the first screw rod to rotate, and the vertical height of the first screw rod changes when it rotates in cooperation with the thread of the bracket, the first screw drives the sleeve to slide downward, the sleeve drives the support rod to move, and the support rod drives the clamping plate to slide, and the four clamping plates fix the waste tire, the fixing mechanism can fix the waste tire, and the position of the waste tire will not move when the waste tire is cut, which is convenient for fixing the position of the waste tire."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the device drives the slicer to rotate through the second motor, and then drives the slicer to adjust its position through the second screw, so as to cut the tire. However, the slicer is fixed outside the rotating rod and cannot be replaced. When the size of the tire is large, the smaller slicer cannot completely cut the tire, and the application surface is narrow. Therefore, it is necessary to improve a waste tire cutting device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a device for splitting waste tires to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for splitting waste tires, comprising a splitting platform, a splitting mechanism is arranged inside the splitting platform, a positioning mechanism is arranged inside the splitting platform, a support leg is fixedly connected to the bottom of the splitting platform, and a dust suction port is fixedly connected to the inside of the splitting platform.

[0008] The segmentation mechanism comprises a moving component and a disassembling component. The moving component is arranged inside the segmentation platform, and the disassembling component is arranged inside the moving component.

[0009] Preferably, the moving assembly includes a guide rail, which is fixedly connected to the interior of the dividing platform, a first motor is fixedly connected to the left side of the guide rail, an output end of the first motor is fixedly connected to a one-way screw, the one-way screw is rotatably connected to the interior of the guide rail, an external thread of the one-way screw is connected to a first slider, the first slider is slidably connected to the interior of the guide rail, a mounting frame is fixedly connected to the top of the first slider, a second motor is fixedly connected to the interior of the mounting frame, an output end of the second motor is fixedly connected to a connecting plate, the connecting plate is rotatably connected to the interior of the mounting frame, the position of the mounting frame is adjusted by rotating the one-way screw, and the mounting frame can be moved to adjust its position according to the size of the tire, and can be applied to tires of various sizes.

[0010] Preferably, the guide rail is provided with a sliding groove at a corresponding position of the first slider, and the first slider slides inside the sliding groove. By limiting the first slider through the sliding groove, the first slider can move more smoothly and prevent the first slider from deflecting.

[0011] Preferably, the disassembly assembly includes a limit column, which is fixedly connected to the top of the connecting plate, the limit column is fixedly connected to the limit rod inside, the limit rod is slidably connected to a block outside, the block is slidably connected to the inside of the limit column, a spring is fixedly connected between the block and the limit column, the top of the block is fixedly connected to a paddle plate, the paddle plate is slidably connected to the inside of the limit column, the limit column is movably connected to a mounting sleeve outside, and the mounting sleeve is fixedly connected to a cutting blade outside to facilitate replacement of the cutting blade. Different sizes of cutting blades can be used for tires of different sizes and can be applied to tires of different sizes.

[0012] Preferably, the limiting column is provided with sliding grooves at corresponding positions of the card block and the dial plate, and the card block and the dial plate slide in the sliding grooves respectively. The dial plate and the card block are guided and limited by the sliding grooves, and the card block can be driven to move by the dial plate, so as to facilitate the adjustment of the position of the card block.

[0013] Preferably, the positioning mechanism includes a third motor, the third motor is fixedly connected to the interior of the dividing platform, the output end of the third motor is fixedly connected to the placing platform, the placing platform is fixedly connected to a positioning block, the placing platform is rotatably connected to a handle, the inner side of the handle is fixedly connected to a bidirectional screw, the bidirectional screw is rotatably connected to the placing platform and the interior of the positioning block, the external thread of the bidirectional screw is connected to a second slider, the second slider is slidably connected to the interior of the placing platform, the top of the second slider is fixedly connected to a positioning plate, the rotation of the bidirectional screw drives the positioning plate to move, and the position of the positioning plate can be adjusted according to different tire sizes.

[0014] Preferably, two second sliders are provided, and the placing platform is provided with slide grooves at corresponding positions of the two second sliders, and the two second sliders are symmetrically slidably connected inside the slide grooves, and the two positioning plates move synchronously to position the tire, so that the tire can be in a centered position to prevent the tire from shifting and affecting the segmentation size.

[0015] Compared with the prior art, the utility model provides a device for splitting waste tires, which has the following beneficial effects:

[0016] 1. The waste tire segmentation device can adjust the position of the cutting blade by rotating the one-way screw during use, and the dial plate can drive the card block to slide. The card block slides away from the mounting sleeve, so that the mounting sleeve loses its restraint, and the mounting sleeve can be removed from the outside of the limiting column to replace the cutting blade. The cutting blade can be replaced accordingly according to the different sizes of tires, which is easy to use.

[0017] 2. The waste tire segmentation device, during use, places the tire on the set placement platform, and then uses the bidirectional screw to drive two positioning plates to position the tire from the inside of the tire. The two positioning plates move synchronously to center the tire, and the positioning plates can be adjusted according to the size of the tire to position tires of different sizes, which has a wider application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the mobile component of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly assembly structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the disassembly assembly of the utility model;

[0023] Figure 5 It is a schematic diagram of the positioning mechanism structure of the utility model.

[0024] In the figure: 1. dividing platform; 2. dividing mechanism; 21. moving component; 211. guide rail; 212. first motor; 213. one-way screw; 214. first slider; 215. mounting frame; 216. second motor; 217. connecting plate; 22. disassembly component; 221. limiting column; 222. limiting rod; 223. block; 224. spring; 225. paddle plate; 226. mounting sleeve; 227. cutting blade; 3. positioning mechanism; 31. third motor; 32. placing platform; 33. positioning block; 34. handle; 35. two-way screw; 36. second slider; 37. positioning plate; 4. supporting leg; 5. dust suction port. DETAILED DESCRIPTION

[0025] See also Figure 1-5 The utility model provides a technical solution: a device for splitting waste tires, comprising a splitting platform 1, a splitting mechanism 2 is arranged inside the splitting platform 1, a positioning mechanism 3 is arranged inside the splitting platform 1, a supporting leg 4 is fixedly connected to the bottom of the splitting platform 1, and a dust suction port 5 is fixedly connected to the inside of the splitting platform 1.

[0026] In this embodiment, the segmentation mechanism 2 includes a moving component 21 and a disassembly component 22. The moving component 21 is arranged inside the segmentation platform 1, and the disassembly component 22 is arranged inside the moving component 21. The moving component 21 includes a guide rail 211, and the guide rail 211 is fixedly connected to the inside of the segmentation platform 1. The left side of the guide rail 211 is fixedly connected to a first motor 212, and the output end of the first motor 212 is fixedly connected to a one-way screw 213, which is rotatably connected to the inside of the guide rail 211, and the external thread of the one-way screw 213 is connected to a first slider 214, and the first slider 214 slides The first slider 214 is connected to the inside of the guide rail 211, and the top of the first slider 214 is fixedly connected to the mounting frame 215, and the inside of the mounting frame 215 is fixedly connected to the second motor 216, and the output end of the second motor 216 is fixedly connected to the connecting plate 217, and the connecting plate 217 is rotatably connected to the inside of the mounting frame 215. The position of the mounting frame 215 is adjusted by rotating the one-way screw 213. The mounting frame 215 can be moved to adjust the position according to the size of the tire, and can be applied to tires of various sizes. The guide rail 211 is provided with a slide groove at the corresponding position of the first slider 214, and the first slider 214 slides inside the slide groove. The first slider 214 is limited by the slide groove, so that the first slider 214 can move more smoothly and prevent the first slider 214 from deflecting. The disassembly component 22 includes a limiting column 221, which is fixedly connected to the top of the connecting plate 217. The limiting column 221 is fixedly connected to the limiting rod 222 inside. The limiting rod 222 is slidably connected to the outside of the clamping block 223. The clamping block 223 is slidably connected to the inside of the limiting column 221. A spring 224 is fixedly connected between the clamping block 223 and the limiting column 221. The top of the clamping block 223 is fixedly connected to a dial plate 225, which is slidably connected to the limiting column 2 21, the outside of the limiting column 221 is movably connected with a mounting sleeve 226, and the outside of the mounting sleeve 226 is fixedly connected with a cutting blade 227, which is convenient for replacing the cutting blade 227. Different sizes of tires can use cutting blades 227 of different sizes, and can be applied to tires of different sizes. The limiting column 221 is provided with sliding grooves at the corresponding positions of the block 223 and the dial plate 225, and the block 223 and the dial plate 225 slide in the sliding grooves respectively, and the dial plate 225 and the block 223 are guided and limited by the sliding grooves, and the block 223 can be driven to move by the dial plate 225, so as to facilitate the adjustment of the position of the block 223.

[0027] In this embodiment, the positioning mechanism 3 includes a third motor 31, which is fixedly connected to the interior of the dividing platform 1, and the output end of the third motor 31 is fixedly connected to the placing platform 32, and the placing platform 32 is fixedly connected to the positioning block 33, and the placing platform 32 is rotatably connected to the interior of the placing platform 32, and the inner side of the handle 34 is fixedly connected to a bidirectional screw 35, and the bidirectional screw 35 is rotatably connected to the interior of the placing platform 32 and the positioning block 33, and the external thread of the bidirectional screw 35 is connected to a second slider 36, and the second slider 36 is slidably connected to the interior of the placing platform 32, and the top of the second slider 36 is fixedly connected to a positioning plate 37, and the rotation of the bidirectional screw 35 drives the positioning plate 37 to move, and the position of the positioning plate 37 can be adjusted according to the size of the tire, and two second sliders 36 are provided, and the placing platform 32 is provided with a slide groove at the corresponding positions of the two second sliders 36, and the two second sliders 36 are symmetrically slidably connected inside the slide groove, and the two positioning plates 37 move synchronously to position the tire, so that the tire can be in a centered position to prevent the tire from shifting and affecting the dividing size.

[0028] In actual operation, when the device is used, the tire is placed on the surface of the placement platform 32 so that the tire is sleeved on the outside of the positioning plate 37, and then the handle 34 is twisted, the handle 34 drives the bidirectional screw 35, the bidirectional screw 35 drives the second slider 36, the second slider 36 drives the positioning plate 37, and the two positioning plates 37 move outward synchronously to position the tire from the inside of the tire, the third motor 31 rotates to drive the placement platform 32, and can drive the fixed tire to rotate, the second motor 216 drives the connecting plate 217, the connecting plate 217 drives the limiting column 221, the limiting column 221 drives the mounting sleeve 226, the mounting sleeve 226 drives the cutting blade 227, and the cutting blade 227 rotates to split the tire, the first motor 212 drives the unidirectional screw 213, the unidirectional screw 214 drives the unidirectional screw 215, and the unidirectional screw 216 drives the unidirectional screw 216. The screw rod 213 drives the first slider 214 and the first slider 214 drives the mounting frame 215 to move, so that the position of the cutting blade 227 can be adjusted, so that the cutting blade 227 is close to the tire to cut the tire. When replacing the cutting blade 227, the two dial plates 225 are pushed by hand, and the dial plates 225 drive the block 223. The block 223 slides on the outside of the limit rod 222 and compresses the spring 224. The spring 224 can automatically reset the block 223, and the block 223 slides into the slide groove of the limit column 221, so that the mounting sleeve 226 loses its restraint, and the mounting sleeve 226 can be removed from the outside of the limit column 221, so that the cutting blade 227 can be replaced. The dust suction port 5 can collect impurities generated by cutting, and the support leg 4 is used to support the cutting platform 1.

Claims

1. A device for splitting waste tires, comprising a splitting platform (1), characterized in that: The partitioning platform (1) is provided with a partitioning mechanism (2) inside, the partitioning platform (1) is provided with a positioning mechanism (3) inside, the bottom of the partitioning platform (1) is fixedly connected with a supporting leg (4), and the partitioning platform (1) is fixedly connected with a dust suction port (5) inside; The splitting mechanism (2) comprises a moving component (21) and a disassembling component (22); the moving component (21) is arranged inside the splitting platform (1); and the disassembling component (22) is arranged inside the moving component (21).

2. The device for splitting waste tires according to claim 1 is characterized in that: The moving assembly (21) comprises a guide rail (211), wherein the guide rail (211) is fixedly connected to the interior of the dividing platform (1); a first motor (212) is fixedly connected to the left side of the guide rail (211); a one-way screw (213) is fixedly connected to the output end of the first motor (212); the one-way screw (213) is rotatably connected to the interior of the guide rail (211); an external thread of the one-way screw (213) is connected to a first slider (214); the first slider (214) is slidably connected to the interior of the guide rail (211); a mounting frame (215) is fixedly connected to the top of the first slider (214); a second motor (216) is fixedly connected to the interior of the mounting frame (215); a connecting plate (217) is fixedly connected to the output end of the second motor (216); and the connecting plate (217) is rotatably connected to the interior of the mounting frame (215).

3. The device for splitting waste tires according to claim 2 is characterized in that: The guide rail (211) is provided with a sliding groove at a position corresponding to the first sliding block (214), and the first sliding block (214) slides inside the sliding groove.

4. The device for splitting waste tires according to claim 2 is characterized in that: The disassembly assembly (22) comprises a limiting column (221), wherein the limiting column (221) is fixedly connected to the top of the connecting plate (217), the limiting column (221) is fixedly connected to the limiting rod (222) inside, the limiting rod (222) is slidably connected to a clamping block (223) outside, the clamping block (223) is slidably connected to the inside of the limiting column (221), a spring (224) is fixedly connected between the clamping block (223) and the limiting column (221), the top of the clamping block (223) is fixedly connected to a shifting plate (225), the shifting plate (225) is slidably connected to the inside of the limiting column (221), the outside of the limiting column (221) is movably connected to a mounting sleeve (226), and the outside of the mounting sleeve (226) is fixedly connected to a cutting blade (227).

5. The device for splitting waste tires according to claim 4 is characterized in that: The limiting column (221) is provided with sliding grooves at corresponding positions of the clamping block (223) and the shifting plate (225), and the clamping block (223) and the shifting plate (225) slide in the sliding grooves respectively.

6. The device for splitting waste tires according to claim 1, characterized in that: The positioning mechanism (3) comprises a third motor (31), the third motor (31) is fixedly connected to the interior of the dividing platform (1), the output end of the third motor (31) is fixedly connected to the placement platform (32), the interior of the placement platform (32) is fixedly connected to a positioning block (33), the interior of the placement platform (32) is rotatably connected to a handle (34), the inner side of the handle (34) is fixedly connected to a bidirectional screw (35), the bidirectional screw (35) is rotatably connected to the interior of the placement platform (32) and the positioning block (33), the outer thread of the bidirectional screw (35) is connected to a second slider (36), the second slider (36) is slidably connected to the interior of the placement platform (32), and the top of the second slider (36) is fixedly connected to a positioning plate (37).

7. The device for splitting waste tires according to claim 6 is characterized in that: Two second sliding blocks (36) are provided, and the placement platform (32) is provided with sliding grooves at corresponding positions of the two second sliding blocks (36), and the two second sliding blocks (36) are symmetrically slidably connected inside the sliding grooves.

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