CN217730138U

CN217730138U - Integrated tire dismounting device for automobile maintenance

Info

Publication number: CN217730138U
Application number: CN202222182715.6U
Authority: CN
Inventors: 陈士云
Original assignee: Shanghai Cheshi Automobile Maintenance Supplies Co ltd
Current assignee: Shanghai Cheshi Automobile Maintenance Supplies Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-04
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to the field of tire dismantling equipment, in particular to an integrated tire dismantling equipment for automobile maintenance, which comprises a base, a mounting plate, a plurality of rollers arranged at the bottom end of the base and a clamping device arranged on the mounting plate; the mounting plate is arranged on the base, mounting holes are transversely formed in the mounting plate, and a power assembly A for driving the mounting plate to move up and down is arranged on the base; the clamping device comprises two groups of symmetrically arranged clamping and striking components and a power component B for driving the two groups of clamping components to approach or depart from each other. The utility model discloses can play fine fixed effect to the tire, prevent effectively that the tire from producing not hard up at the dismantlement in-process, and can also be convenient for transport the assigned position with the tire after the tire is dismantled, the practicality is stronger.

Description

Integrated tire dismounting device for automobile maintenance

Technical Field

The utility model relates to a tear child equipment field open, especially relate to an auto repair is with integral type tear child equipment open.

Background

The automobile tire is one of the important parts of the automobile, and it directly contacts with the ground to bear the weight of the automobile, and the function of the tire is more and more emphasized by people, and the existing tire dismounting device usually carries out dismounting to the screw on the tire, namely, the tire can be dismounted.

Chinese patent with publication number CN208035869U discloses a child equipment is torn open to car, the power distribution box comprises a box body, there is the motor one side of the inner wall of box through the fix with screw, the output of motor is fixed with the pivot through the key round pin, the middle part of establishing welded fastening at the master gear is inserted to the one end of pivot, the master gear mesh with the pinion all around, the middle part of pinion is inserted and is established welded fastening and have the bull stick, the fixed block has been alternated at the middle part of bull stick, the inner wall welded fastening of fixed block and box, and the one end welded fastening that box and swivel cap were worn out to the one end of bull stick, the bottom welded fastening of box has the bracer, the middle part of the bottom of bracer and the one end welded fastening of hydraulic stem, the one end of hydraulic stem and the output of pneumatic cylinder pass through the key round pin fixedly, the utility model discloses can tear open the child by express delivery efficient, not only save time, still alleviate intensity of labour.

The above patent still has the following defects in the using process: the tire is not fixed in the dismounting process, the tire has the problem of shaking, and the tire needs to be manually taken down after the dismounting is completed, so that the operation is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists among the background art, the utility model provides a child equipment is torn open to integral type for auto repair.

The technical scheme of the utility model: an integrated tire dismounting device for automobile maintenance comprises a base, a mounting plate, a plurality of rollers arranged at the bottom end of the base and a clamping device arranged on the mounting plate; the mounting plate is arranged on the base, mounting holes are transversely formed in the mounting plate, and a power assembly A for driving the mounting plate to move up and down is arranged on the base; the clamping device comprises two groups of symmetrically arranged clamping and striking components and a power component B for driving the two groups of clamping components to approach or depart from each other; each group of clamping and hitting components comprises a sliding rod, a stop block and a sliding block, the sliding block is arranged on the inner side of the mounting hole in a sliding mode, the sliding rod penetrates through the sliding block and is connected with the sliding block in a sliding mode, and the stop block is arranged at the end portion of the sliding rod; a connecting rod is arranged between the two sliding rods, and a linear driving mechanism B for driving the connecting rod to move along the longitudinal direction is arranged on the mounting plate; the middle part of the bottom end of the mounting plate is provided with a rotating pipe.

Preferably, the rotating pipe is rotatably connected with the mounting plate, and a servo motor A for driving the rotating pipe to rotate is arranged on the other side of the mounting plate.

Preferably, the surface of the rotating pipe is provided with a plurality of rubber anti-slip strips.

Preferably, the top ends of the two stoppers incline towards the middle part of the mounting plate.

Preferably, the base is provided with a telescopic rod, the top end of the telescopic rod is connected with a pull rod, and the pull rod is provided with a control button.

Preferably, power component A is provided with two sets ofly, and two sets of power component A are located the both sides of mounting panel respectively, and power component A includes linear drive mechanism A, and linear drive mechanism A is fixed to be set up on the base, and the both sides of mounting panel all are provided with the fixed block, and linear drive mechanism A's output shaft is connected with corresponding one side fixed block.

Preferably, the power assembly B comprises a servo motor B and a bidirectional screw rod, the bidirectional screw rod is rotatably arranged on one side of the mounting plate, the servo motor B is arranged on the mounting plate, an output shaft of the servo motor B is connected with the bidirectional screw rod, the two sliding blocks are both connected with moving plates, and the two moving plates are symmetrically arranged on the bidirectional screw rod and are both in threaded connection with the bidirectional screw rod.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: when the tire is disassembled, firstly, a chassis of an automobile is jacked up through a jack, then the device is moved to enable the tire to be arranged between two sliding rods, the rotating pipe is located under the tire, then the linear driving mechanism A is started to work, the linear driving mechanism A drives the mounting plate to move upwards until the rotating pipe is contacted with the bottom end of the tire, then the servo motor B is started to work, the servo motor B drives the bidirectional screw rod to rotate forwards and backwards, so that the two sliding blocks can be driven to be close to or away from each other, the sliding blocks are driven to move to drive the sliding rods to move, the tire is clamped between the two sliding rods, then the linear driving mechanism B is started to work to drive the two sliding rods to move, so that the two sides of the tire are respectively clamped by the stop block and the mounting plate, therefore, the fixing work of the tire is completed, then an operator takes down the locking piece on the tire with the help of a disassembling tool, and finally the operator pulls the pull rod to drive the device to move, and accordingly the disassembled tire can be conveniently transported to a specified position. To sum up, the utility model discloses can play fine fixed effect to the tire, prevent effectively that the tire from producing not hard up at the dismantlement in-process, and can also be convenient for transport the assigned position with the tire after the tire is dismantled, the practicality is stronger.

Drawings

Fig. 1 is a schematic structural diagram of a first viewing angle of the present invention.

Fig. 2 is a schematic structural diagram of a second viewing angle of the present invention.

Reference numerals: 1. a base; 2. mounting a plate; 201. mounting holes; 3. a roller; 4. a slide bar; 5. a stopper; 6. a telescopic rod; 7. rotating the tube; 8. rubber anti-slip strips; 9. a pull rod; 10. a control button; 11. a linear driving mechanism A; 12. a fixed block; 13. a servo motor A; 14. a linear drive mechanism B; 15. a connecting rod; 16. a servo motor B; 17. a slider; 18. moving the plate; 19. a bidirectional screw rod.

Detailed Description

Example one

As shown in fig. 1, the integrated tire dismounting device for automobile maintenance provided by the utility model comprises a base 1, a mounting plate 2, a plurality of rollers 3 arranged at the bottom end of the base 1 and a clamping device arranged on the mounting plate 2; the mounting plate 2 is arranged on the base 1, mounting holes 201 are transversely formed in the mounting plate 2, power assemblies A used for driving the mounting plate 2 to move up and down are arranged on the base 1, two groups of power assemblies A are arranged on the power assemblies A, the two groups of power assemblies A are respectively located on two sides of the mounting plate 2, each power assembly A comprises a linear driving mechanism A11, the linear driving mechanisms A11 are fixedly arranged on the base 1, fixed blocks 12 are arranged on two sides of the mounting plate 2, and output shafts of the linear driving mechanisms A11 are connected with the fixed blocks 12 on the corresponding side; the clamping device comprises two groups of clamping and striking components which are symmetrically arranged and a power component B for driving the two groups of clamping components to approach or depart from each other; each group of clamping and striking components comprises a sliding rod 4, a stop block 5 and a sliding block 17, the sliding block 17 is arranged on the inner side of the mounting hole 201 in a sliding mode, the sliding rod 4 penetrates through the sliding block 17 and is connected with the sliding block 17 in a sliding mode, the stop blocks 5 are arranged at the end portions of the sliding rod 4, and the top ends of the two stop blocks 5 incline towards the middle of the mounting plate 2; the middle part of the bottom end of the mounting plate 2 is provided with a rotating pipe 7; the base 1 is provided with a telescopic rod 6, the top end of the telescopic rod 6 is connected with a pull rod 9, and the pull rod 9 is provided with a control button 10.

As shown in fig. 2, a connecting rod 15 is arranged between the two sliding rods 4, and a linear driving mechanism B14 for driving the connecting rod 15 to move along the longitudinal direction is arranged on the mounting plate 2;

the power assembly B comprises a servo motor B16 and a bidirectional screw rod 19, the bidirectional screw rod 19 is rotatably arranged on one side of the mounting plate 2, the servo motor B16 is arranged on the mounting plate 2, an output shaft of the servo motor B16 is connected with the bidirectional screw rod 19, the two sliding blocks 17 are respectively connected with a moving plate 18, and the two moving plates 18 are symmetrically arranged on the bidirectional screw rod 19 and are respectively in threaded connection with the bidirectional screw rod 19.

In the embodiment, when the tire is disassembled, firstly, a chassis of an automobile is jacked up through a jack, then the device is moved to enable the tire to be placed between two sliding rods 4, the rotating pipe 7 is located at a position right below the tire, then the linear driving mechanism A11 is started to work, the linear driving mechanism A11 drives the mounting plate 2 to move upwards until the rotating pipe 7 is in contact with the bottom end of the tire, then the servo motor B16 is started to work, the servo motor B16 drives the bidirectional screw rod 19 to rotate in the forward and reverse directions, so that the two sliding blocks 17 can be driven to approach or separate from each other, the two sliding blocks 17 are driven to approach each other, the sliding blocks 17 move to drive the sliding rods 4 to move, the tire is clamped between the two sliding rods 4, then the linear driving mechanism B14 is started to work to drive the two sliding rods 4 to move, so that two sides of the tire are respectively clamped by the stop block 5 and the mounting plate 2, the fixing work of the tire is completed, the tire is prevented from loosening in the disassembling process, then an operator takes the tire down by means of a disassembling tool, and finally, the operator pulls the pull rod 9 to move, so that the disassembled tire can be conveniently transported to a specified position.

Example two

As shown in fig. 1-2, the utility model provides an integral type tire dismounting device for auto repair compares in embodiment one, and in this embodiment, rotating tube 7 rotates with mounting panel 2 to be connected, and mounting panel 2's opposite side is provided with and is used for driving rotating tube 7 pivoted servo motor a13.

The surface of the rotating tube 7 is provided with a plurality of rubber anti-slip strips 8, and the plurality of rubber anti-slip strips 8 can prevent the tire from slipping.

In this embodiment, when installing new tire, through starting servo motor A13 work, and then can drive rotating tube 7 and rotate, rotating tube 7 rotates the rotation that drives its top tire again to the convenience is aligned the mounting hole on the tire and the mounting hole on the wheel hub, and the practicality is stronger.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. An integrated tire dismounting device for automobile maintenance comprises a base (1) and a plurality of rollers (3) arranged at the bottom end of the base (1); the device is characterized by also comprising an installation plate (2) and a clamping device arranged on the installation plate (2); the mounting plate (2) is arranged on the base (1), a mounting hole (201) is transversely formed in the mounting plate (2), and a power assembly A for driving the mounting plate (2) to move up and down is arranged on the base (1); the clamping device comprises two groups of symmetrically arranged clamping and striking components and a power component B for driving the two groups of clamping components to approach or depart from each other; each group of clamping and striking components comprises a sliding rod (4), a stop block (5) and a sliding block (17), the sliding block (17) is arranged on the inner side of the mounting hole (201) in a sliding mode, the sliding rod (4) penetrates through the sliding block (17) and is connected with the sliding block (17) in a sliding mode, and the stop block (5) is arranged at the end portion of the sliding rod (4); a connecting rod (15) is arranged between the two sliding rods (4), and a linear driving mechanism B (14) for driving the connecting rod (15) to move along the longitudinal direction is arranged on the mounting plate (2); the middle part of the bottom end of the mounting plate (2) is provided with a rotating pipe (7).

2. An integrated tyre removing apparatus for vehicle maintenance according to claim 1, characterized in that the rotating tube (7) is rotatably connected with the mounting plate (2), and the other side of the mounting plate (2) is provided with a servo motor A (13) for driving the rotating tube (7) to rotate.

3. An integrated tyre removing apparatus for vehicle maintenance according to claim 2, characterized in that the surface of the rotating tube (7) is provided with a plurality of rubber cleats (8).

4. An integrated tyre removing apparatus for vehicle maintenance according to claim 1, characterized in that the top ends of the two stoppers (5) are inclined towards the middle of the mounting plate (2).

5. The integrated tire dismounting device for automobile maintenance according to claim 1, wherein the base (1) is provided with a telescopic rod (6), the top end of the telescopic rod (6) is connected with a pull rod (9), and the pull rod (9) is provided with a control button (10).

6. The integrated tire dismounting device for automobile maintenance according to claim 1, wherein two groups of power assemblies A are provided, the two groups of power assemblies A are respectively located on two sides of the mounting plate (2), the power assemblies A comprise linear driving mechanisms A (11), the linear driving mechanisms A (11) are fixedly arranged on the base (1), fixed blocks (12) are respectively arranged on two sides of the mounting plate (2), and output shafts of the linear driving mechanisms A (11) are connected with the fixed blocks (12) on the corresponding side.

7. The integrated tire dismounting device for automobile maintenance according to claim 1, wherein the power assembly B comprises a servo motor B (16) and a bidirectional screw rod (19), the bidirectional screw rod (19) is rotatably arranged on one side of the mounting plate (2), the servo motor B (16) is arranged on the mounting plate (2) and an output shaft of the servo motor B is connected with the bidirectional screw rod (19), the two sliding blocks (17) are both connected with the movable plates (18), and the two movable plates (18) are symmetrically arranged on the bidirectional screw rod (19) and are both in threaded connection with the bidirectional screw rod (19).