Search

CN-224224826-U - Drifting car wheel hub dismounting device with limit function

CN224224826UCN 224224826 UCN224224826 UCN 224224826UCN-224224826-U

Abstract

The utility model relates to the technical field of disassembly of drifting hubs, in particular to a drifting hub disassembly device with a limiting function, which comprises a bottom plate, wherein first limiting assemblies are arranged on two sides of the top of the bottom plate, the first limiting assembly is arranged on the inner side of the base plate, the fixing frame is arranged on one side of the base plate, and the dismounting assembly is arranged on the inner side of the fixing frame. The wheel hub dismounting device after the improvement can carry out effectual spacing work to wheel hub's both sides and outside both ends to can carry out spacingly according to wheel hub's different sizes, thereby make wheel hub in dismantling the in-process and remain stable state all the time, avoided wheel hub to take place the condition of position deviation effectively, make the dismantlement head can dismantle the work to wheel hub effectively and continuously, stability and validity when having increased the device and used have carried out spacingly simultaneously to wheel hub greatly reduced the injured risk of staff in the dismantlement in-process, the security when having increased the staff's operation.

Inventors

  • ZHANG FU
  • ZHANG KEXIN

Assignees

  • 中联创科(天津)科技发展有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (7)

  1. 1. The drifting car hub dismounting device with the limiting function comprises a bottom plate (1) and is characterized in that first limiting components (2) are arranged on two sides of the top of the bottom plate (1), second limiting components (3) are arranged on the inner side of the first limiting components (2), a fixing frame (4) is arranged on one side of the bottom plate (1), and a dismounting component (5) is arranged on the inner side of the fixing frame (4); The first limiting assembly (2) comprises a first motor (201) arranged at the center of one side of the bottom plate (1), an output shaft of the first motor (201) is connected with a first bidirectional screw rod (202), first threaded lantern rings (203) are arranged on two outer sides of the first bidirectional screw rod (202), first connecting blocks (204) are arranged at the top of the outer sides of the first threaded lantern rings (203), and brackets (205) are arranged at the top of the first connecting blocks (204); The second limiting assembly (3) comprises an outer shell (301) arranged on the inner side of the support (205), a second bidirectional screw rod (302) is horizontally arranged on the inner side of the outer shell (301) in a penetrating mode, one end of the second bidirectional screw rod (302) is connected with the handle (303), second threaded lantern rings (304) are arranged at two outer ends of the second bidirectional screw rod (302), a second connecting block (305) is arranged on one side of the outer portion of the second threaded lantern rings (304), and a limiting block (306) is arranged on one side of the second connecting block (305); The disassembly component (5) comprises a second motor (501) installed at the center of one end of a fixing frame (4), an output shaft of the second motor (501) is connected with a threaded rod (502), a third threaded sleeve ring (503) is installed outside the threaded rod (502), a third connecting block (504) is installed at the lower portion of the outer side of the third threaded sleeve ring (503), a connecting frame (505) is installed at the upper portion of the outer side of the third threaded sleeve ring (503), a first telescopic rod (506) is installed at the top of the connecting frame (505), a fixing block (507) is installed at the top of the first telescopic rod (506), a second telescopic rod (508) is installed at one end of the fixing block (507), a frame (509) is installed at one side of the second telescopic rod (508), a third motor (5010) is installed inside the frame (509), and an output shaft of the third motor (5010) is connected with a disassembly head (5011).
  2. 2. The drifting wheel hub dismounting device with limiting function according to claim 1, wherein both ends of the bottom plate (1) are inclined.
  3. 3. The drifting car hub dismounting device with limiting function according to claim 1, wherein the first motor (201) and the first bidirectional screw rod (202) form a rotating structure, first notch which is consistent with the external size structure of the first connecting block (204) is formed in the middle of two sides of the top of the bottom plate (1), and a linkage structure is formed between the first bidirectional screw rod (202) and the first threaded collar (203) through the cooperation of the first connecting block (204) and the first notch.
  4. 4. The drifting car hub dismounting device with limiting function according to claim 1, wherein the handle (303) and the second bidirectional screw rod (302) form a rotating structure, a second notch which is consistent with the external size structure of the second connecting block (305) is formed on one side of the outer portion of the shell (301), and a linkage structure is formed between the second bidirectional screw rod (302) and the second threaded collar (304) through the cooperation of the second connecting block (305) and the second notch.
  5. 5. The drifting car hub dismounting device with limiting function according to claim 1, wherein anti-skidding patterns are uniformly arranged on the inner side of the limiting block (306).
  6. 6. The drifting car hub dismounting device with limiting function according to claim 1, wherein the second motor (501) and the threaded rod (502) form a rotating structure, a third notch which is consistent with the external size structure of the third connecting block (504) is formed in the lower surface of the inner side of the fixed frame (4), and a linkage structure is formed between the threaded rod (502) and the third threaded collar (503) through the cooperation of the third connecting block (504) and the third notch.
  7. 7. The drifting car hub dismounting device with limiting function according to claim 1, wherein the first telescopic rod (506) and the fixed block (507) form a transmission structure, the second telescopic rod (508) and the frame (509) form a transmission structure, and the third motor (5010) and the dismounting head (5011) form a rotation structure.

Description

Drifting car wheel hub dismounting device with limit function Technical Field The utility model relates to the technical field of disassembly of drifting car hubs, in particular to a drifting car hub disassembly device with a limiting function. Background The disassembly of the hub is a critical operation during maintenance and retrofitting of the drift car. The drift hub removal requires specialized techniques and tools to ensure that the hub is successfully removed from the axle without damaging the hub and other components of the vehicle. The drifting vehicle wheel hub dismounting device is used for dismounting equipment and tools of the drifting vehicle wheel hub, adopts a hydraulic, pneumatic or electric driving mode and the like, can provide stable and strong acting force so as to overcome the fastening force of the connecting part of the wheel hub and the vehicle, and further can effectively improve the efficiency and quality of dismounting operation and reduce the difficulty and risk of manual operation. The design process of the utility model finds that the prior art has the following problems: The general wheel hub dismounting device probably does not possess corresponding limit function for wheel hub can take place the skew of position because of atress inequality or improper operation, thereby makes extracting tool can not accurately dismantle the work to wheel hub, thereby can cause the damage to wheel hub, and the staff can receive the damage when carrying out the operation, has also reduced staff's security when having reduced the stability when the device is used. Disclosure of utility model The utility model aims to provide a drifting vehicle hub dismounting device with a limiting function, so as to solve the problems in the background technology. In order to achieve the purpose, the technical scheme is that the drifting vehicle hub dismounting device with the limiting function comprises a bottom plate, wherein first limiting assemblies are arranged on two sides of the top of the bottom plate, second limiting assemblies are arranged on the inner side of the first limiting assemblies, a fixing frame is arranged on one side of the bottom plate, and dismounting assemblies are arranged on the inner side of the fixing frame. The first limiting assembly comprises a first motor arranged at the center of one side of the bottom plate, an output shaft of the first motor is connected with a first bidirectional screw rod, first threaded lantern rings are arranged on two sides of the outer portion of the first bidirectional screw rod, a first connecting block is arranged at the top of the outer side of the first threaded lantern ring, and a support is arranged at the top of the first connecting block. The second limiting assembly comprises a shell arranged on the inner side of the support, a second bidirectional screw rod is horizontally arranged on the inner side of the shell in a penetrating mode, one end of the second bidirectional screw rod is connected with the handle, second threaded lantern rings are arranged at two ends of the outer portion of the second bidirectional screw rod, a second connecting block is arranged on one side of the outer portion of the second threaded lantern rings, and a limiting block is arranged on one side of the second connecting block. The disassembly component comprises a second motor arranged at the center of one end of the fixing frame, an output shaft of the second motor is connected with a threaded rod, a third threaded sleeve ring is arranged on the outer side of the threaded rod, a third connecting block is arranged on the lower portion of the outer side of the third threaded sleeve ring, a connecting frame is arranged on the upper portion of the outer side of the third threaded sleeve ring, a first telescopic rod is arranged at the top of the connecting frame, a fixing block is arranged at the top of the first telescopic rod, a second telescopic rod is arranged at one end of the fixing block, a frame is arranged on one side of the second telescopic rod, a third motor is arranged on the inner side of the frame, and an output shaft of the third motor is connected with a disassembly head. Further preferably, both ends of the bottom plate are inclined. Further preferably, the first motor and the first bidirectional screw rod form a rotating structure, the middle parts of two sides of the top of the bottom plate are provided with first notches which are consistent with the external dimension structure of the first connecting block, and the first bidirectional screw rod and the first threaded collar form a linkage structure through the cooperation of the first connecting block and the first notches. Further preferably, the handle and the second bidirectional screw rod form a rotating structure, a second notch which is consistent with the external size structure of the second connecting block is formed in one side of the outer part of the shell, and a linkage structure