Waste tire machining grinding tool
By designing a waste tire processing abrasive tool with adjustable circumferential support mechanism and cleaning brush, the problem of the inability to fix tires of different sizes in the prior art is solved, and rapid and stable grinding and surface cleaning of tires of different radius are achieved, which is suitable for a variety of reuses Scene.
Patent Information
- Application Number
- CN202323531626.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-25
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-25
AI Technical Summary
Existing abrasive tools cannot effectively fix car tires of different sizes, resulting in the inability to adapt to the grinding and processing of tires of different radius.
An adjustable circumferential support mechanism including a base, a vertical seat, a rotary frame, a slider seat, a sliding round table and a grinding device is designed. The movement and extrusion of the slider seat is achieved by cooperating with the rotating studs and gear grooves. Stable support of tires of different radii and equipped with cleaning brushes for surface cleaning.
It realizes rapid and stable grinding of tires with different radii, removes wear layers, and restores the tire surface to a smooth and smooth. It is suitable for making furniture, decorations or children's play facilities, and effectively cleans the sanded surface residues.
Smart Images
Figure CN222308262U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste tire processing, in particular to a waste tire processing grinding tool. Background Art
[0002] With the gradual improvement of people's living standards this year, the number of private cars is increasing day by day, and the amount of discarded automobile tires is also quite large. At present, there are many ways to recycle and reuse automobile waste tires, such as making rubber pavements, furniture decorations, road construction filling foundations, children's amusement facilities, etc., and in these tire recycling processes, grinding treatment of the tire surface is indispensable to meet the needs of further transformation. However, most of the recycled tires have different radii, and the existing grinding tools cannot be effectively fixed for tires of different sizes to adapt to the grinding equipment for processing. Therefore, the utility model proposes a waste tire processing grinding tool to solve the problems mentioned in the above background technology. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a waste tire processing grinding tool.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A waste tire processing grinding tool comprises a base and a grinding device, wherein a vertical seat is fixed on the rear side of the base, a rotating frame is rotatably connected to the front side of the vertical seat, a plurality of slide seats are distributed circumferentially on the surface of the rotating frame, a resistance roller is fixedly installed on the outer end of the slide seat, a sliding round table is arranged on the front side of the rotating frame, a plurality of slide blocks are fixed on the circumference of the sliding round table, and the slide blocks slide inside and outside on the inner rotating frame.
[0006] Preferably, the inner end of the slide bar seat is rotatably connected to a gear, and the surface of the sliding truncated table is provided with a plurality of tooth grooves corresponding to the gear.
[0007] Preferably, a screw rod is rotatably connected to the front center of the rotating frame, a handle is fixed to the front end of the screw rod, and a screw block threadably connected to the screw rod is fixed to the inner center of the sliding truncated table.
[0008] Preferably, the slide bar seat slides inwardly and outwardly on the rotating frame.
[0009] Preferably, a driving device fixedly connected to the rotating frame is installed in the vertical seat, and the grinding device slides up and down on the upper end of the vertical seat.
[0010] Preferably, sliding cleaning brushes are provided at both ends of the base, and springs are provided between the left and right sides of the cleaning brush and the lower base.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The waste tire processing grinder provided in the utility model is designed with an adjustable circumferential support mechanism to solve the problem of stable support of tires with different radii. The stud is rotated to realize the movement of the sliding round table to one side of the rotating frame, and the plurality of sliding seats around are squeezed to move around until they are supported by the externally sleeved tire, so that the processing and grinding operation can be carried out stably.
[0013] 2. The processing abrasive tool mechanism provided in the utility model can realize fast and stable grinding of tires with different radii, remove the wear layer on the surface of the waste tires, and restore them to be flat and smooth. The polished waste tires can be used to make furniture, decorations or children's amusement facilities. The left and right cleaning brushes on the lower side can help clean the surface of the tires after grinding. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic diagram of the structure of a waste tire processing abrasive tool proposed by the utility model Figure 1 ;
[0015] Figure 2 The utility model is a schematic diagram of the structure of a waste tire processing abrasive tool;
[0016] Figure 3 This is a schematic diagram of the connection structure between the sliding round table and the rotating frame in a waste tire processing abrasive tool proposed by the utility model;
[0017] Figure 4 The utility model provides a schematic diagram of the side cross-sectional structure of a sliding truncated table in a waste tire processing grinding tool.
[0018] In the figure: 1. base; 2. sliding table; 3. vertical seat; 4. grinding equipment; 5. cleaning brush; 6. spring; 7. turning handle; 8. slide bar seat; 9. resistance roller; 10. slide bar block; 11. rotating frame; 12. tooth groove; 13. gear; 14. screw; 15. screw block. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-4 A waste tire processing grinding tool comprises a base 1 and a grinding device 4. A vertical seat 3 is fixed to the rear side of the base 1. A rotating frame 11 is rotatably connected to the front side of the vertical seat 3. A plurality of slide seats 8 are distributed circumferentially on the surface of the rotating frame 11. A resisting roller 9 is fixedly installed at the outer end of the slide seat 8. The outer end of the plurality of slide seats 8 resists the roller 9 to realize the support of the circular tire.
[0021] Furthermore, referring to Figure 3A sliding truncated table 2 is provided on the front side of the rotating frame 11, and a plurality of sliding blocks 10 are fixed on the peripheral side of the sliding truncated table 2. The sliding blocks 10 slide inside and outside on the inner rotating frame 11, and the inner end of the sliding seat 8 is rotatably connected with a gear 13. A plurality of tooth grooves 12 corresponding to the gear 13 are provided on the surface of the sliding truncated table 2. The sliding seat 8 slides inside and outside on the rotating frame 11, and the outer sliding truncated table 2 is controlled to move forward toward one side of the rotating frame 11, thereby squeezing a plurality of sliding seats 8. The cooperation between the gear 13 and the tooth groove 12 can realize the movement of the sliding seat 8 to the surroundings;
[0022] Furthermore, referring to Figure 4 A screw rod 14 is rotatably connected to the center of the front side of the rotating frame 11, a handle 7 is fixed to the front end of the screw rod 14, and a screw block 15 threadedly connected to the screw rod 14 is fixed to the center of the inner part of the sliding truncated table 2. The screw rod 14 connected by the handle 7 is rotated to realize the advancement of the sliding truncated table 2 toward the side of the rotating frame 11, and the uniform advancement of the plurality of slide seats 8 on the four sides is realized;
[0023] Furthermore, referring to Figure 1 , 2 , a driving device fixedly connected to the rotating frame 11 is installed in the vertical seat 3, and the grinding device 4 slides up and down on the upper end of the vertical seat 3, and sliding cleaning brushes 5 are arranged at both ends of the base 1, and springs 6 are arranged between the cleaning brushes 5 and the lower base 1. In the specific working process, before adjusting the slide seat 8, the waste tire is first set on the outer side of the outer end contact roller 9 of several slide seats 8, and the screw 14 is rotated by the handle 7 to link the sliding round table 2 to the side of the rotating frame 11 through the screw block 15, and squeeze the several slide seats 8 on the side of the rotating frame 11 until the outer end contact roller 9 forms a contact support with the inner side of the tire;
[0024] The driving device on the vertical seat 3 drives the connected rotating frame 11 to rotate, and drives the fixed tire to rotate, adjusts the upper and lower heights of the grinding device 4 at the upper end of the vertical seat 3 to adapt to the lower tire surface, starts the grinding device 4 to cooperate with the rotating tire to grind the tire surface, and the left and right cleaning brushes 5 on the lower side are acted upon by the spring 6 to cling to the outer surface of the tire to complete the removal of residual debris on the tire surface.
[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A waste tire processing grinding tool, comprising a base (1) and a grinding device (4), characterized in that: A vertical seat (3) is fixed on the rear side of the base (1), and a rotating frame (11) is rotatably connected to the front side of the vertical seat (3). A plurality of slide seats (8) are distributed circumferentially on the surface of the rotating frame (11), and a resisting roller (9) is fixedly installed on the outer end of the slide seat (8). A sliding truncated table (2) is arranged on the front side of the rotating frame (11), and a plurality of slide blocks (10) are fixed on the circumference of the sliding truncated table (2), and the slide blocks (10) slide inside and outside on the inner rotating frame (11).
2. The waste tire processing abrasive tool according to claim 1, characterized in that: The inner end of the slide bar seat (8) is rotatably connected to a gear (13), and the surface of the sliding truncated table (2) is provided with a plurality of tooth grooves (12) corresponding to the gear (13).
3. The waste tire processing abrasive tool according to claim 1, characterized in that: The front center of the rotating frame (11) is rotatably connected with a screw rod (14), the front end of the screw rod (14) is fixed with a turning handle (7), and the inner center of the sliding truncated table (2) is fixed with a screw block (15) threadedly connected with the screw rod (14).
4. The waste tire processing abrasive tool according to claim 1, characterized in that: The slide bar seat (8) slides inside and outside on the rotating frame (11).
5. The waste tire processing abrasive tool according to claim 1, characterized in that: A driving device fixedly connected to the rotating frame (11) is installed in the vertical seat (3), and the grinding device (4) slides up and down on the upper end of the vertical seat (3).
6. The waste tire processing abrasive tool according to claim 1, characterized in that: Sliding cleaning brushes (5) are provided at both ends of the base (1), and springs (6) are provided between the left and right sides of the cleaning brush (5) and the lower base (1).