CN218225885U

CN218225885U - Front hub deburring device

Info

Publication number: CN218225885U
Application number: CN202221819041.XU
Authority: CN
Inventors: 李守友; 邓绍辉; 黄臻; 朱道国; 张召
Original assignee: Zhejiang Xingjie Auto Parts Co ltd
Current assignee: Zhejiang Xingjie Auto Parts Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-06
Anticipated expiration: 2032-06-29

Abstract

The utility model is suitable for a preceding wheel hub production field provides a preceding wheel hub burring device, including base and installation component, the intermediate position department fixed mounting of base upper end has the fixing base, the upper end fixed mounting of fixing base has the fixed plate, the fixed plate is circular form, the inside activity interlude of fixing base has the axle of polishing, the upper end activity of the axle of polishing alternates in the outside of fixed plate, and when the distance between the installation piece is adjusted to needs, the user stimulates the regulation pole downwards, adjusts the pole and passes through the loose ring downstream, and the loose ring passes through the connecting block and drives spacing ring gear downstream for spacing ring gear breaks away from with spacing ring gear mutually, makes the installation piece remove along the ring channel, adjusts the position of installation piece, adjusts the back, and spacing ring gear is in the effect of reset spring and spacing ring gear looks joint down, is convenient for carry on spacingly to the position of installation piece, convenient to use person's use.

Description

Front hub deburring device

Technical Field

The utility model belongs to the technical field of preceding wheel hub production, especially, relate to a preceding wheel hub burring device.

Background

The wheel hub is a cylindrical metal part which is used for supporting a tire by taking an axle as a center in the tire of an automobile, in general, the part of the wheel center for mounting an axle is an important part for connecting a brake drum (a brake disc), a wheel disc and a half axle, and the wheel hub is called a wheel rim;

the deburring device is the important equipment in the production and processing process of preceding wheel hub, though current deburring device can satisfy user's user demand to a certain extent, nevertheless still has certain use problem in the use, and like different similar preceding wheel hub's hole quantity difference, can't carry out fine deburring of polishing to preceding wheel hub's hole inner wall, can't adjust according to user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a preceding wheel hub burring device aims at solving different similar preceding wheel hub's hole quantity difference, can't carry out the fine burring of polishing to preceding wheel hub's hole inner wall, can't carry out the problem of adjusting according to user's demand.

The utility model discloses a realize like this, a preceding wheel hub burring device, including base and installation component, the intermediate position department fixed mounting of base upper end has the fixing base, the upper end fixed mounting of fixing base has the fixed plate, the fixed plate is circular form, the inside activity interlude of fixing base has the axle of polishing, the upper end activity of polishing the axle alternates in the outside of fixed plate, the lower extreme movable mounting of fixed plate has the interlock ring gear, the upper end fixed mounting of base has driving motor, driving motor's output is installed and is connected with the interlock ring gear inner circle engaged with interlock gear, driving motor's output and the transmission of the axle of polishing.

Preferably, the equal fixed mounting in both sides of base upper end has the erection column, the upper end fixed mounting of erection column has solid fixed ring, be provided with the ring channel between solid fixed ring and the fixed plate, the adjustment tank has been seted up to the inside of ring channel, the inside upper end fixed mounting of adjustment tank has spacing ring gear, the inside of ring channel has the installation piece through installation component demountable installation, the upper end movable mounting of installation piece has rotatory plectane, the upper end fixed mounting of rotatory plectane has the piece of polishing, the lower extreme fixed mounting of rotatory plectane has the connecting rod, the movable groove has been seted up to the inside of installation piece, the inside activity interlude of movable groove has the regulation pole.

Preferably, adjust pole and connecting rod swing joint, the both sides movable sleeve of adjusting the pole is equipped with the movable ring, the equal fixed mounting in both sides of movable ring has the connecting block, the one end activity of connecting block alternates in the outside of installation piece, and this end fixed mounting has the spacing ring gear with spacing ring gear looks joint, the surface cover of adjusting the pole is equipped with the reset spring who is connected with the movable ring, the lower extreme activity of adjusting the pole alternates in the outside of installation piece, and this end installs the drive gear with interlock ring gear engaged with.

Preferably, the polishing block and the polishing shaft are cylindrical, and the polishing sleeve is arranged on the outer side of the polishing block and the outer side of the polishing shaft.

Preferably, the sliding grooves are formed in the two sides of the inner wall of the upper end of the adjusting rod, the lower end of the connecting rod is movably inserted into the adjusting rod, and sliding blocks matched with the sliding grooves are fixedly mounted on the two sides of the lower end of the connecting rod.

Preferably, the mounting block is cylindrical, moving grooves are formed in two sides of the surface of the mounting block and connected with the moving grooves, and connecting blocks are movably inserted into the moving grooves in a penetrating mode.

Preferably, the upper end of the mounting block is provided with an annular groove, an annular rail is movably mounted inside the annular groove, and the upper end of the annular rail is fixedly connected with the lower end of the rotating circular plate.

Preferably, the mounting assembly comprises a contraction groove, a clamping and fixing spring, a clamping groove, a clamping block, a moving block, a movable connecting rod, a connecting sleeve and a supporting spring.

Preferably, the two sides of the inner wall of the annular groove are provided with clamping grooves, the two sides of the surface of the mounting block are provided with shrinkage grooves, and the inside of each shrinkage groove is fixedly provided with a clamping spring.

Preferably, a clamping block is fixedly installed at one end of the clamping and fixing spring, one end of the clamping block is movably inserted into the clamping groove, and a control groove is formed in the installation block.

Preferably, both sides of the upper end in the control groove are provided with dismounting grooves, the dismounting grooves are connected with the contraction grooves, and moving blocks connected with the clamping blocks are movably inserted in the dismounting grooves.

Preferably, a movable connecting rod is movably mounted at one end of the moving block, a connecting sleeve is movably sleeved on the outer side of the adjusting rod, one end of the connecting sleeve is movably inserted in the outer side of the mounting block, the connecting sleeve is movably connected with the movable connecting rod, and a supporting spring is sleeved on the surface of the connecting sleeve.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses in, the user inserts the inside of wheel hub hole with the piece of polishing and the axle of polishing, driving motor drives driving sprocket and drive chain and transfers the axle of polishing to rotate, driving motor drives drive gear through interlock gear and interlock ring gear and rotates, drive gear drives the regulation pole and rotates, the regulation pole drives rotatory plectane through slider and spout and rotates, make the piece of polishing rotate, be convenient for polish the inner wall of wheel hub hole, when the distance between the installation piece needs to be adjusted, the user pulls down the regulation pole, the regulation pole moves down through the loose ring, the loose ring drives spacing ring gear through the connecting block and moves down, make spacing ring gear break away from with spacing ring gear, make the installation piece can move along the ring channel, adjust the position of installation piece, after adjusting, spacing ring gear is in contact with spacing ring gear under reset spring's effect, be convenient for carry on spacing to the position of installation piece, convenient to use person's use;

2. the utility model discloses in, the user stimulates the adapter sleeve downwards, and the adapter sleeve drives the movable block through movable connecting rod and removes, and the movable block drives the fixture block and removes to the inside of shrink groove for the fixture block breaks away from with the draw-in groove mutually, makes the installation piece can follow the inside of ring channel and takes out, thereby is convenient for install the quick installation and the dismantlement of piece.

Drawings

Fig. 1 is the utility model provides a front wheel hub burring device's schematic structure view.

Fig. 2 is the utility model provides a front wheel hub burring device enlarged structure schematic diagram of a department in fig. 1.

Fig. 3 is the utility model provides a B department enlargies the schematic diagram in the preceding wheel hub burring device figure 1.

Reference numerals: 1. a base; 2. a fixed seat; 3. a fixing plate; 4. grinding the shaft; 5. a drive motor; 6. mounting a column; 7. a fixing ring; 8. an engaging gear ring; 9. an engaging gear; 10. an annular groove; 11. an adjustment groove; 12. limiting the gear ring; 13. mounting a block; 14. a movable groove; 15. adjusting a rod; 16. a return spring; 17. a movable ring; 18. connecting blocks; 19. a limit toothed ring; 20. rotating the circular plate; 21. a connecting rod; 22. grinding blocks; 23. polishing the sleeve; 24. a card slot; 25. clamping and fixing the spring; 26. a clamping block; 27. a moving block; 28. a movable connecting rod; 29. connecting sleeves; 30. a support spring; 31. a transmission gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1 and 2, the utility model provides a front wheel hub deburring device, which comprises a base 1 and an installation component, wherein a fixed seat 2 is fixedly installed at the middle position of the upper end of the base 1, a fixed plate 3 is fixedly installed at the upper end of the fixed seat 2, the fixed plate 3 is circular, a grinding shaft 4 is movably inserted in the fixed seat 2, the upper end of the grinding shaft 4 is movably inserted outside the fixed plate 3, an engagement gear ring 8 is movably installed at the lower end of the fixed plate 3, a driving motor 5 is fixedly installed at the upper end of the base 1, an engagement gear 9 engaged with the inner ring of the engagement gear ring 8 is installed at the output end of the driving motor 5, the output end of the driving motor 5 is in transmission connection with the grinding shaft 4, installation columns 6 are fixedly installed at both sides of the upper end of the base 1, a fixed ring 7 is fixedly installed at the upper ends of the installation columns 6, and an annular groove 10 is arranged between the fixed ring 7 and the fixed plate 3, an adjusting groove 11 is arranged inside the annular groove 10, a limit gear ring 12 is fixedly arranged at the upper end inside the adjusting groove 11, an installation block 13 is detachably arranged inside the annular groove 10 through an installation component, a rotary circular plate 20 is movably arranged at the upper end of the installation block 13, a polishing block 22 is fixedly arranged at the upper end of the rotary circular plate 20, a connecting rod 21 is fixedly arranged at the lower end of the rotary circular plate 20, a movable groove 14 is arranged inside the installation block 13, an adjusting rod 15 is movably inserted inside the movable groove 14, the adjusting rod 15 is movably connected with the connecting rod 21, movable sleeves at two sides of the adjusting rod 15 are provided with movable rings 17, connecting blocks 18 are fixedly arranged at two sides of each movable ring 17, one end of each connecting block 18 is movably inserted outside the installation block 13, a limit gear ring 19 clamped with the limit gear ring 12 is fixedly arranged at the end of each connecting block, and a reset spring 16 connected with the movable rings 17 is sleeved on the surface of the adjusting rod 15, the lower end of the adjusting rod 15 is movably inserted outside the mounting block 13, a transmission gear 31 meshed with the meshing toothed ring 8 is mounted at the end of the adjusting rod, the polishing block 22 and the polishing shaft 4 are both cylindrical, polishing sleeves 23 are arranged outside the polishing block 22 and the polishing shaft 4, sliding grooves are formed in both sides of the inner wall of the upper end of the adjusting rod 15, the lower end of the connecting rod 21 is movably inserted inside the adjusting rod 15, sliding blocks matched with the sliding grooves are fixedly mounted on both sides of the lower end of the connecting rod 21, the mounting block 13 is cylindrical, moving grooves are formed in both sides of the surface of the mounting block 13 and connected with the moving grooves 14, a connecting block 18 is movably inserted inside the moving grooves, a circular groove is formed in the upper end of the mounting block 13, a circular rail is movably mounted inside the circular groove, and the upper end of the circular rail is fixedly connected with the lower end of the rotating circular plate 20;

in this embodiment, a user inserts the polishing block 22 and the polishing shaft 4 into the hub hole, the driving motor 5 drives the driving sprocket and the driving chain to rotate the polishing shaft 4, the driving motor 5 drives the driving gear 31 to rotate through the meshing gear 9 and the meshing toothed ring 8, the driving gear 31 drives the adjusting rod 15 to rotate, the adjusting rod 15 drives the rotating circular plate 20 to rotate through the slider and the chute, the polishing block 22 rotates to polish the inner wall of the hub hole conveniently, when the distance between the mounting blocks 13 needs to be adjusted, the user pulls the adjusting rod 15 downwards, the adjusting rod 15 moves downwards through the movable ring 17, the movable ring 17 drives the limiting toothed ring 19 to move downwards through the connecting block 18, the limiting toothed ring 19 is separated from the limiting toothed ring 12, the mounting block 13 can move along the annular groove 10, the position of the mounting block 13 is adjusted, and after adjustment, the limiting toothed ring 19 is clamped with the limiting toothed ring 12 under the action of the return spring 16, the position of the mounting block 13 is limited conveniently, and the use of the user is facilitated.

As shown in fig. 1 and fig. 2, the mounting assembly includes a shrinking groove, a fastening spring 25, a fastening groove 24, a fastening block 26, a moving block 27, a movable connecting rod 28, a connecting sleeve 29 and a supporting spring 30, the fastening groove 24 is formed on both sides of the inner wall of the annular groove 10, the shrinking groove is formed on both sides of the surface of the mounting block 13, the fastening spring 25 is fixedly installed inside the shrinking groove, the fastening block 26 is fixedly installed at one end of the fastening spring 25, one end of the fastening block 26 is movably inserted into the inside of the fastening groove 24, a control groove is formed inside the mounting block 13, a dismounting groove is formed on both sides of the upper end inside the control groove, the dismounting groove is connected with the shrinking groove, the moving block 27 connected with the fastening block 26 is movably inserted into the dismounting groove, the movable connecting rod 28 is movably installed at one end of the moving block 27, the connecting sleeve 29 is movably sleeved on the outer side of the adjusting rod 15, one end of the connecting sleeve 29 is movably inserted into the outer side of the mounting block 13, the connecting sleeve 29 is movably connected with the movable connecting rod 28, and the supporting spring 30 is sleeved on the surface of the connecting sleeve 29;

in this embodiment, a user pulls the connecting sleeve 29 downwards, the connecting sleeve 29 drives the moving block 27 to move through the movable connecting rod 28, and the moving block 27 drives the fixture block 26 to move towards the inside of the shrinkage groove, so that the fixture block 26 is separated from the clamping groove 24, the mounting block 13 can be pulled out from the inside of the annular groove 10, and the mounting block 13 can be mounted and dismounted quickly.

The utility model discloses a theory of operation and use flow: the user inserts sanding block 22 and sanding shaft 4 into the inside of the wheel hub hole, driving motor 5 drives the transmission chain wheel and the transmission chain to transfer sanding shaft 4 to rotate, driving motor 5 drives transmission gear 31 to rotate through meshing gear 9 and meshing toothed ring 8, transmission gear 31 drives adjusting rod 15 to rotate, adjusting rod 15 drives rotating circular plate 20 to rotate through the slider and the chute, sanding block 22 is made to rotate, the inner wall of the wheel hub hole is convenient to polish, when the distance between mounting blocks 13 needs to be adjusted, the user pulls adjusting rod 15 downwards, adjusting rod 15 moves downwards through movable ring 17, movable ring 17 drives limiting toothed ring 19 to move downwards through connecting block 18, limiting toothed ring 19 is made to separate from limiting toothed ring 12, mounting block 13 can move along annular groove 10, the position of mounting block 13 is adjusted, after adjustment, limiting toothed ring 19 is connected with limiting toothed ring 12 under the effect of reset spring 16 in a clamping manner, the position of mounting block 13 is convenient to limit, the user can use, the user pulls connecting sleeve 29 downwards, moving block 29 moves through movable connecting sleeve 28, moving block 27 drives moving block 26 to move towards inner side, and mounting block 13 can be detached from annular groove 26, and mounting block 13.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a preceding wheel hub burring device, includes base (1) and installation component, its characterized in that: the improved grinding machine is characterized in that a fixing seat (2) is fixedly mounted at the middle position of the upper end of the base (1), a fixing plate (3) is fixedly mounted at the upper end of the fixing seat (2), the fixing plate (3) is circular, a grinding shaft (4) is inserted into the inner part of the fixing seat (2), the upper end of the grinding shaft (4) is movably inserted into the outer side of the fixing plate (3), an occlusion toothed ring (8) is movably mounted at the lower end of the fixing plate (3), a driving motor (5) is fixedly mounted at the upper end of the base (1), an occlusion gear (9) meshed with an inner ring of the occlusion toothed ring (8) is mounted at the output end of the driving motor (5), an output end of the driving motor (5) is in transmission connection with the grinding shaft (4), mounting columns (6) are fixedly mounted at two sides of the upper end of the base (1), a fixing ring (7) is fixedly mounted at the upper end of the mounting columns (6), a ring groove (10) is arranged between the fixing ring groove (7) and the fixing plate (3), an adjusting groove (11) is formed in the inner part of the ring groove (11), a gear (12) is fixedly mounted at the upper end of the adjusting groove (11), a limiting component (13) is mounted at the upper end of the limiting block (13), and a rotating block (13) is mounted at the inner part of the ring groove (13), the utility model discloses a grinding wheel, including rotatory plectane (20), the lower extreme fixed mounting of rotatory plectane (20) has the piece of polishing (22), the lower extreme fixed mounting of rotatory plectane (20) has connecting rod (21), movable groove (14) have been seted up to the inside of installation piece (13), the inside activity interlude of movable groove (14) has regulation pole (15), adjust pole (15) and connecting rod (21) swing joint, the both sides movable sleeve of adjusting pole (15) is equipped with movable ring (17), the equal fixed mounting in both sides of movable ring (17) has connecting block (18), the one end activity of connecting block (18) alternates in the outside of installation piece (13), and this end fixed mounting has spacing ring gear (19) with spacing ring gear (12) looks joint, the surface cover of adjusting pole (15) is equipped with reset spring (16) that are connected with movable ring (17), the lower extreme activity of adjusting pole (15) alternates in the outside of installation piece (13), and this end installs drive gear (31) with interlock ring (8) looks meshing.

2. A front hub deburring device as claimed in claim 1 wherein said grinding block (22) and grinding spindle (4) are both cylindrical and a grinding sleeve (23) is provided on the outside of both said grinding block (22) and said grinding spindle (4).

3. The front hub deburring device according to claim 1, wherein sliding grooves are formed in both sides of the inner wall of the upper end of the adjusting rod (15), the lower end of the connecting rod (21) is movably inserted into the adjusting rod (15), and sliding blocks matched with the sliding grooves are fixedly mounted on both sides of the lower end of the connecting rod (21).

4. The front hub deburring device according to claim 1, characterized in that the mounting block (13) is cylindrical, moving grooves are formed on two sides of the surface of the mounting block (13) and connected with the moving grooves (14), and connecting blocks (18) are movably inserted in the moving grooves.

5. The front hub deburring device of claim 1, characterized in that the upper end of the mounting block (13) is provided with an annular groove, an annular rail is movably mounted inside the annular groove, and the upper end of the annular rail is fixedly connected with the lower end of the rotating circular plate (20).

6. The front hub deburring device of claim 1, wherein the mounting assembly comprises a contraction groove, a clamping fixing spring (25), a clamping groove (24), a clamping block (26), a moving block (27), a movable connecting rod (28), a connecting sleeve (29) and a supporting spring (30).

7. The front hub deburring device according to claim 6, wherein clamping grooves (24) are formed in both sides of the inner wall of the annular groove (10), contraction grooves are formed in both sides of the surface of the mounting block (13), and clamping springs (25) are fixedly mounted inside the contraction grooves.

8. The front hub deburring device according to claim 7, wherein a clamping block (26) is fixedly installed at one end of the clamping spring (25), one end of the clamping block (26) is movably inserted into the clamping groove (24), and a control groove is formed in the installation block (13).

9. The front hub deburring device of claim 8, wherein both sides of the upper end inside the control groove are provided with dismounting grooves, the dismounting grooves are connected with the contraction grooves, and a moving block (27) connected with the clamping block (26) is movably inserted in the dismounting grooves.

10. The front hub deburring device according to claim 9, characterized in that a movable connecting rod (28) is movably mounted at one end of the moving block (27), a connecting sleeve (29) is movably sleeved on the outer side of the adjusting rod (15), one end of the connecting sleeve (29) is movably inserted in the outer side of the mounting block (13), the connecting sleeve (29) is movably connected with the movable connecting rod (28), and a supporting spring (30) is sleeved on the surface of the connecting sleeve (29).