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CN-224223434-U - Tire retreading polishing device with overturning structure

CN224223434UCN 224223434 UCN224223434 UCN 224223434UCN-224223434-U

Abstract

The utility model relates to a tire retreading polishing device with a turnover structure, which comprises a workbench, wherein a mounting frame is fixedly arranged above the workbench, a first electric push rod is fixedly arranged above the mounting frame, the first electric push rod penetrates through the mounting frame, a polishing wheel is fixedly arranged at the bottom end of the first electric push rod, a fixing plate is fixedly arranged at one side of the workbench, a fixing assembly which is convenient for supporting and fixing tires with different sizes is arranged at one side of the fixing plate, the fixing assembly comprises a mounting frame, and cleaning assemblies which are convenient for cleaning the tires are arranged at two sides of the mounting frame. According to the utility model, tires with different sizes can be supported and fixed through the arrangement of the fixing component, the practicability of the device is improved, and then, scraps on the surfaces of the tires can be cleaned through the arrangement of the cleaning component, and the cleaning brush can be quickly detached, so that the cleaning brush is convenient to clean or replace.

Inventors

  • GUO ZHENGRONG
  • ZHAO YANG
  • Zhuang Dandan

Assignees

  • 中峥控股集团有限公司

Dates

Publication Date
20260512
Application Date
20250506

Claims (9)

  1. 1. Tire retreading grinding device with flip structure, a serial communication port, including workstation (1), the top fixed mounting of workstation (1) has mounting bracket (2), the top fixed mounting of mounting bracket (2) has first electric putter (3), first electric putter (3) run through mounting bracket (2) set up, the bottom fixed mounting of first electric putter (3) has grinding wheel (4), one side fixed mounting of workstation (1) has fixed plate (5), fixed subassembly (6) that are convenient for support fixed to the tire of equidimension are installed to one side of fixed plate (5), fixed subassembly (6) include installing frame (601), clearance subassembly (7) that are convenient for clear up the tire are all installed to the both sides of mounting bracket (2).
  2. 2. The tire retreading polishing device with a turnover structure according to claim 1, wherein a first motor (602) is fixedly installed on one side of the installation frame (601), a first bevel gear (603) is fixedly installed at the output end of the first motor (602), second bevel gears (604) are meshed on the surfaces of the upper side and the lower side of the first bevel gear (603), threaded rods (605) are fixedly installed on one side of the two second bevel gears (604), connecting rods (606) are connected with the surfaces of the two threaded rods (605) in a threaded mode, and the two connecting rods (606) penetrate through the upper side and the lower side of the installation frame (601) respectively and are in sliding connection with the installation frame (601), and arc plates (607) are fixedly installed at one ends of the two connecting rods (606).
  3. 3. The tire retreading polishing device with a turning structure according to claim 2, wherein one end of each of the two connecting rods (606) is fixedly provided with a limiting plate (608), and each of the two limiting plates (608) is slidably connected to the inside of the mounting frame (601).
  4. 4. A tyre retreading grinding device with a turning structure according to claim 2, characterized in that two symmetrical mounting plates (609) are fixedly mounted inside the mounting frame (601), and that two threaded rods (605) penetrate through the two mounting plates (609) and are in rotational connection with the mounting plates (609), respectively.
  5. 5. A tire retreading grinding apparatus with a turning structure according to claim 2, characterized in that the surfaces of both the arcuate plates (607) are fixedly mounted with silica gel pads (610).
  6. 6. The tire retreading polishing device with the overturning structure according to claim 1, wherein a second motor (611) is fixedly installed at one end of the fixed plate (5), a rotating rod (612) is fixedly installed at the output end of the second motor (611), and one end of the rotating rod (612) is fixedly connected with one side of the installation frame (601).
  7. 7. The tire retreading polishing device with a turning structure according to claim 1, wherein the cleaning assembly (7) comprises second electric pushing rods (701) fixedly installed on two sides of the installation frame (2), two second electric pushing rods (701) are all arranged through one side of the installation frame (2), one ends of the two second electric pushing rods (701) are fixedly provided with connecting plates (702), and one sides of the two connecting plates (702) are all provided with cleaning brushes (703).
  8. 8. The tire retreading polishing device with a turnover structure according to claim 7, wherein a sliding groove (704) is formed in one side surface of the connecting plate (702), mounting grooves (705) are formed in the upper side and the lower side of the sliding groove (704), springs (706) are fixedly mounted in the mounting grooves (705), clamping blocks (707) are fixedly mounted at one ends of the springs (706), two mounting rods (708) which are matched with the sliding groove (704) are fixedly mounted at the back of the cleaning brush (703), and clamping grooves (709) which are matched with the clamping blocks (707) are formed in the upper side and the lower side of the mounting rods (708).
  9. 9. The tire retreading grinding device with a turning structure according to claim 8, wherein both side surfaces of the clamping block (707) are inclined surfaces, and one side close to the mounting groove (705) is wider.

Description

Tire retreading polishing device with overturning structure Technical Field The utility model relates to the technical field of tire retreading and polishing, in particular to a tire retreading and polishing device with a turnover structure. Background With the development of the automobile industry and the increase of the frequency of use of tires, the retreading and buffing technology of tires is attracting attention. Tire retreading is a technique for prolonging the service life of a used tire by repairing and retreading the used tire, which not only saves resources but also reduces environmental pollution. Through searching, chinese patent with publication number of CN221159770U discloses a tire retreading polishing device with a turnover structure, by arranging a driving wheel, a supporting pinch roller, a polishing assembly, a first supporting plate, a second supporting plate, a hairbrush, a pin shaft connecting piece, an elastic assembly and a coil spring, the second supporting plate rotates, then the hairbrushes on the surfaces of the first supporting plate and the second supporting plate are in contact with the tire, the driving wheel works to drive the tire to rotate, at the moment, the hairbrush wipes and cleans the tread and the side surface of the tire, the automatic and rapid turnover and cleaning of the tire are realized, other sundries are not easy to adhere in the tire polishing process, and the effects of subsequent gluing and pasting are ensured to a certain extent. When the patent is actually used, the following defects exist: In this patent, the interval between two drive wheels is difficult to adjust, is inconvenient for supporting fixedly not unidimensional tire, and the universality is lower to this patent is inconvenient to dismantle the clearance to the brush, uses the back for a long time, and impurity such as piece on the brush can influence follow-up clearance work to the tire. Disclosure of utility model Aiming at the technical problems that tires with different sizes are inconvenient to support and fix and the universality is low and the brush is inconvenient to detach and clean in the prior art, the utility model provides the tire retreading polishing device with the overturning structure. The tire retreading polishing device with the overturning structure comprises a workbench, wherein a mounting frame is fixedly arranged above the workbench, a first electric push rod is fixedly arranged above the mounting frame, the first electric push rod penetrates through the mounting frame, a polishing wheel is fixedly arranged at the bottom end of the first electric push rod, a fixing plate is fixedly arranged on one side of the workbench, a fixing assembly which is convenient for supporting and fixing tires of different sizes is arranged on one side of the fixing plate, the fixing assembly comprises a mounting frame, cleaning assemblies which are convenient for cleaning the tires are arranged on two sides of the mounting frame, the fixing assemblies can support and fix the tires of different sizes, the practicability of the device is improved, the cleaning assemblies can clean chips on the surfaces of the tires, and the cleaning brush can be quickly detached, so that the cleaning assembly is convenient for cleaning or replacing the tires. Further, one side fixed mounting of installing frame has first motor, the output fixed mounting of first motor has first bevel gear, the upper and lower both sides surface of first bevel gear all meshes there is the second bevel gear, two the equal fixed mounting of one side of second bevel gear has the threaded rod, two the equal threaded connection in surface of threaded rod has the connecting rod, two the connecting rod runs through respectively both sides about the installing frame and with installing frame sliding connection, two the equal fixed mounting of one end of connecting rod has the arc, drives both sides second bevel gear and threaded rod through first motor drive first bevel gear and rotates, and then drives both sides connecting rod and arc opposite movement or reverse movement, has realized the quick, the accurate fixed of different size tires, has ensured the stability of tire in the polishing process. Further, two equal fixed mounting of one end of connecting rod has the limiting plate, two equal sliding connection of limiting plate is in the inside of installing frame can carry out spacingly to the connecting rod. Further, the inside fixed mounting of installing frame has two symmetrical mounting panels, two the threaded rod runs through two respectively the mounting panel is rotated with the mounting panel and is connected for the threaded rod can be in fixed position steady rotation, has further improved the stability and the durability of device. Further, two the equal fixed mounting in surface of arc has the silica gel pad, and the frictional force between arc and the tire has been increased in the use of silica gel pad, preve