CN212070931U - Wheel repairing device - Google Patents

Abstract

The utility model discloses a wheel repairing device, which comprises a bracket and a U-shaped base arranged on the bracket; the wheel split pressing device is arranged on the bracket and comprises a pressing device for pressing the wheel split and a driving device for driving the pressing device; and a positioning roller for positioning the wheels is arranged on the U-shaped base. Drive compression fittings through drive arrangement and carry out the pressfitting to placing the wheel on U type base, carry out artifical spot welding again after the breach pressfitting of wheel, reduce manual operation, reduce the disability rate of shaped steel wheel, reduce cost in business when resources are saved, less waste product produces.

Description

Wheel repairing device

Technical Field

The utility model relates to a reprocess the frock field, especially relate to a wheel prosthetic devices.

Background

The society is rapidly developing, and the demand for vehicles is increasing day by day, and the demand for vehicles is not few. The demand of wheel components on the vehicle is also promoted, and profile steel wheels are mostly adopted for vehicles such as trucks, passenger vehicles, forklifts, agricultural vehicles, engineering vehicles and the like.

The profile steel wheel is relatively low in price and high in strength, and is suitable for wide application in the market. However, the steel wheel is heavy, difficult to weld, easy to crack and scrap, so that the rejection rate of a factory is high, the steel wheel is very waste for a manufacturing factory, and the engineering cost is increased.

In order to solve the technical problem, the prior art mostly adopts the manual mode to maintain the shaped steel wheel, however shaped steel wheel weight is big itself, adopts the obvious efficiency of manual mode not high and causes the manpower extravagant easily, increases the labour cost, raise the cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses one of the technical problem who exists among the at least solution prior art of created aim at provides a wheel prosthetic devices, restores the shaped steel wheel through compression fittings.

The utility model discloses a realize through following technical scheme:

a wheel repairing device comprises a bracket and a U-shaped base arranged on the bracket; the wheel split pressing device is arranged on the bracket and comprises a pressing device for pressing the wheel split and a driving device for driving the pressing device; and a positioning roller for positioning the wheels is arranged on the U-shaped base.

Preferably, two positioning rollers are arranged and are respectively arranged at two ends of the U-shaped base.

Preferably, the pressing device comprises a linear guide rail arranged on the support and a pressing block connected with the linear guide rail, and the driving device can drive the pressing block to move on the linear guide rail.

Preferably, the pressing block comprises a connecting seat, a U-shaped pressing seat and a connecting column connected with the U-shaped pressing seat through the connecting seat.

Preferably, the pressing device further comprises a sliding block, and the sliding block is connected with the U-shaped pressing seat.

Preferably, the U-shaped pressing seat is provided with a pressing roller.

Preferably, the number of the press rollers is two, and the two press rollers are respectively provided with two ends of the U-shaped press seat.

Preferably, the drive means comprises a hydraulic cylinder and a hydraulic station.

Preferably, the bracket comprises a top plate and a bottom plate connected by a back plate.

Preferably, a reinforcing rib is arranged between the top plate and the bottom plate.

Has the advantages that: the driving device drives the pressing device to press the wheels placed on the U-shaped base, and manual spot welding is performed after the cracks of the wheels are pressed, so that manual operation is reduced, and the labor intensity of workers is relieved; and it can carry out better location to the wheel to place the registration roller on U type base, and the pressfitting in-process ensures that the split portion can be by the pressfitting completely. The wheel through this equipment can continue to use, reduces the disability rate of shaped steel wheel, reduces cost in business when resources are saved, and less waste product produces.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic overall structure diagram of one embodiment of the present invention;

fig. 2 is a schematic view of a pressing frame according to an embodiment of the present invention;

fig. 3 is a schematic view of a pressing device according to an embodiment of the present invention;

fig. 4 is a schematic view of a driving device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a U-shaped base according to an embodiment of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in fig. 1, the wheel repairing device comprises a bracket 1 and a U-shaped base 2 arranged on the bracket 1; the connection mode of the U-shaped base 2 and the bracket 1 can be a mode of screw connection, etc., as long as the U-shaped base 2 and the bracket 1 can be fixed together. The steel wheel pressure welding device further comprises a pressing device 3 for pressing the split of the steel wheel 5 and a driving device 4 for driving the pressing device 3, wherein the pressing device 3 is arranged on the support 1; and a positioning roller 21 for positioning the section steel wheel 5 is arranged on the U-shaped base 2. Shaped steel wheel 5 is placed on U type base 2, through drive arrangement 4, make drive arrangement 4 drive compression fittings 3 press to the shaped steel wheel 5 of placing on U type base 2, because the special construction who sets up registration roller 21 and U type base 2 itself on U type base 2, the structure of U type base 2 itself has U type radian concave part on being exactly the base, this U type radian concave part can agree with shaped steel wheel 5, make the better placing of shaped steel wheel 5 on U type base 2. The split can be gradually closed during the press-fitting of the profile steel wheel 5. The during operation roller is responsible for shaped steel wheel 5's support and location, and shaped steel wheel 5 does not squint when guaranteeing the pressure head and pushing down, guarantees simultaneously that the location portion has sufficient intensity, and positioning roller 21 can set up a plurality ofly, but the setting of wanting the symmetry is installed on U type base 2 inner wall at 2 both ends of U type base and positioning roller 21, and positioning roller 21 can rotate, can purchase on the cracked position of adjustment shaped steel sinking wheel, makes on U type base 2 is arranged in to shaped steel wheel 5 crack department.

As shown in fig. 5, in a preferred embodiment, two positioning rollers 21 can be disposed on the U-shaped base 2, the U-shaped base 2 is surrounded by a bottom panel and two side panels, one end of each of the two side panels is fixed to the bottom panel, the other end of each of the two side panels is in a U-shaped arc shape and can be engaged with the steel wheel 5, the upper edges of the two ends of each of the side panels are symmetrically provided with notches for mounting the positioning rollers 21, meanwhile, the side panel is made of elastic materials, the positioning roller 21 can be directly arranged on the side panel by extruding the gap to deviate towards the two outer sides, a connecting part of the positioning roller 21 is provided with a positioning hole, a corresponding hole position is arranged at the position corresponding to the positioning roller 21, the positioning roller 21 is secondarily fixed through a corresponding hole position of the U-shaped base 2 penetrated by a screw or other positioning nails and a positioning column and a positioning hole of the positioning roller 21, and the diameter of the positioning hole is larger than that of the screw or other fixing column after being cut off on the positioning roller 21. In order to strengthen the firmness of the side panels, the two side panels can be connected by a reinforcing column, and the reinforcing column is arranged below the positioning roller 21.

As shown in fig. 3, in a preferred embodiment, the pressing device 3 includes a linear guide 11 disposed on the support 1 and a pressing block 31 connected to the linear guide 11, and the driving device 4 can drive the pressing block 31 to move on the linear guide 11. The pressing block 31 includes a connecting seat 311, a U-shaped pressing seat 312, and a connecting column 313 connected to the U-shaped pressing seat 312 through the connecting seat 311. The stitching device 3 further comprises a slider 32, and the slider 32 is connected with the U-shaped press base 312. The U-shaped pressing seat 312 is provided with a pressing roller 3121. Two ends of the U-shaped pressing base 312 are respectively disposed. The connection and use of the linear guide rail 11 and the slider 32 are the prior art, and the slider 32 is provided with a structure connected with the linear guide rail 11, and the slider 32 is driven to move on the guide rail. The connecting seat 311 is fixedly installed on the U-shaped pressing seat 312, the side section of the connecting seat 311 is U-shaped and hollow, the opening of the connecting seat 311 faces upward, the connecting column 313 is fixed with the bottom end of the connecting seat 311 through the opening and the inner cavity of the connecting seat 311, and indirectly, the connecting column 313 is connected with the U-shaped pressing seat 312 because the bottom surface of the connecting seat 311 is fixed with the U-shaped pressing seat 312. In order to fix the connecting column 313, threaded holes are machined in two side plates of the connecting plate, threaded holes are formed in corresponding positions of the connecting column 313, and the connecting group is secondarily fixed through bolts. The positioning roller 21 can set up two on U type pressure seat 312, U type pressure seat 312 is enclosed by top panel and two side boards, two side board one end are fixed with the top panel, the other end is U type radian and can agrees with shaped steel wheel 5 when pushing down, the opening has been seted up to the symmetry at the lower limb at the both ends of side board, the opening is used for installing compression roller 3121, side board formula has elastic material simultaneously, positioning roller 21 accessible extrusion opening outside both sides skew makes its direct mount on the side board, the locating hole is being opened at the connecting portion of compression roller 3121, set up corresponding hole site on the position that corresponds installation compression roller 3121, carry out the secondary through screw or other location nail, the locating column runs through corresponding hole site and the locating hole of compression roller 3121 of U type pressure seat 312 and open on the compression roller 3121 and leave the diameter that the locating hole diameter is greater than screw or other fixed columns. In order to strengthen the firmness of the side panels, the two side panels can be connected by a reinforcing column, and the reinforcing column is arranged above the positioning roller 21.

As shown in fig. 4, in a preferred embodiment, the driving means 4 comprises a hydraulic cylinder 41 and a hydraulic station 42. The hydraulic station 42 can drive the hydraulic cylinder 41 to work, the hydraulic cylinder 41 and the connecting column 313 are fixed together, the fixing mode is not limited, and welding, screw thread connection, bolt connection and the like in the prior art can be adopted. The hydraulic cylinder 41 drives the connecting column 313 to move up and down, so that the sliding block 32 moves up and down on the linear sliding rail, and the whole pressing device 3 is driven to move up and down. The hydraulic cylinder 41 and the hydraulic station 42 are in the prior art, and the pressure of the hydraulic device for driving the object to press downwards can be very large, so that the pressing of the pressing device 3 on the split-type steel wheel 5 can be met.

In a preferred embodiment, shown in fig. 2, the rack 1 comprises a top plate 12 and a bottom plate 13 connected by a back plate 14. A reinforcing rib 15 is arranged between the top plate 12 and the bottom plate 13. The linear guide 11 is provided on the back plate 14.

When the device works, in a preferred embodiment, the split of the section steel wheel 5 is placed on the U-shaped base 2, the hydraulic station 42 is started, the hydraulic cylinder 41 is driven by the hydraulic station 42 to drive the connecting column 313 to move downwards, the sliding block 32 moves downwards on the linear guide rail 11 synchronously, the sliding block 32 and the connecting column 313 drive the U-shaped pressing seat 312 to move downwards and then press the upward part of the section steel wheel 5, the two sides above the section steel wheel 5 are subjected to gathering pressure towards the centers of the two sides below the section steel wheel 5, the split is closed, an operator directly welds the split, the hydraulic cylinder 41 is driven by the hydraulic station 42 to work, the pressing device 3 integrally moves upwards until the split leaves the section steel wheel 5 for a certain distance, the section steel wheel 5 is taken out, and the next damaged section steel wheel 5 is operated circularly.

The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims (10)

1. The wheel repairing device is characterized by comprising a bracket and a U-shaped base arranged on the bracket; the wheel split pressing device is arranged on the bracket and comprises a pressing device for pressing the wheel split and a driving device for driving the pressing device;

and a positioning roller for positioning the wheels is arranged on the U-shaped base.

2. The wheel repairing apparatus as claimed in claim 1, wherein two of said registration rollers are provided, respectively, at both ends of said U-shaped base.

3. The wheel repairing device as claimed in claim 1, wherein the pressing means comprises a linear guide rail disposed on the frame and a pressing block connected to the linear guide rail, and the driving means drives the pressing block to move on the linear guide rail.

4. The wheel repairing device according to claim 3, wherein the pressing block comprises a connecting seat, a U-shaped pressing seat and a connecting column connected with the U-shaped pressing seat through the connecting seat.

5. The wheel well repair device of claim 4, wherein the press-fit device further comprises a sliding block, and the sliding block is connected with the U-shaped press seat.

6. The wheel repair device according to claim 4, wherein a pressing roller is provided on the U-shaped pressing base.

7. The wheel repairing device as claimed in claim 6, wherein there are two press rollers, each of which is provided at both ends of the U-shaped press base.

8. The wheel repair device according to claim 1, wherein the drive device comprises a hydraulic cylinder and a hydraulic station.

9. The wheel repair device of claim 1, wherein the bracket comprises a top plate and a bottom plate connected by a back plate.

10. The wheel repair device of claim 9, wherein a reinforcement is disposed between the top plate and the bottom plate.

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