CN215147672U

CN215147672U - Deburring device for automobile wheel arch machining

Info

Publication number: CN215147672U
Application number: CN202120179605.7U
Authority: CN
Inventors: 任克峰
Original assignee: Hefei Xinfeiya Molding Co ltd
Current assignee: Hefei Xinfeiya Molding Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-14
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a burring device of car wheel arch processing, including the base box, two backup pads of base box upper end fixedly connected with, two the fixed frame of fixedly connected with between the backup pad, be equipped with two reciprocal lead screws in the base box, the base box outside is equipped with and is used for the reciprocal lead screw pivoted drive mechanism of transmission, the cover is equipped with reciprocal sleeve on the reciprocal lead screw, reciprocal sleeve upper end fixedly connected with fixed block, two the fixed block upper end all slides and runs through the same slat of lateral wall and fixedly connected with on the base box, slat upper end sliding connection has the box of polishing. The utility model can accurately and stably clamp and conveniently unload materials by arranging the adjusting plate and matching with the movement of the clamping box; through setting up fixed frame, the accessible is polished the dish and is carried out complete automatic reciprocal polishing to the material, when promoting the effect of polishing for efficiency of polishing improves by a wide margin.

Description

Deburring device for automobile wheel arch machining

Technical Field

The utility model relates to a relevant technical field of auto-parts specifically is a burring device of car wheel arch processing.

Background

The automobile wheel arch is mainly equipped for decoration and individualized requirements of drivers, and meanwhile, the aerodynamic wheel arch also has the functions of meeting hydrodynamics and reducing the wind resistance coefficient.

After the automobile wheel arch injection molding production is finished, in order to make the appearance of the automobile wheel arch better, the wheel arch is generally deburred and smoothly processed through a series of polishing processes, however, due to the special arc-shaped structure of the automobile wheel arch, the angle and the position of the wheel arch are required to be changed manually and ceaselessly when the polishing process is performed, so that each position on the surface of the wheel arch is polished, and the efficiency of the overall deburring polishing process is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burring device of car wheel arch processing to solve the burring that provides among the above-mentioned background art and polish the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring device for automobile wheel arch processing comprises a base box, wherein two vertically arranged supporting plates are fixedly connected to the upper end of the base box, an arc-shaped fixing frame with the upper end and the lower end penetrating through the two supporting plates is fixedly connected between the two supporting plates, two horizontally arranged reciprocating lead screws are arranged in the base box, a transmission mechanism for transmitting the rotation of the reciprocating lead screws is arranged on the outer side of the base box, a reciprocating sleeve is sleeved on the reciprocating lead screws, a fixing block is fixedly connected to the upper end of the reciprocating sleeve, the upper ends of the two fixing blocks slidably penetrate through the upper side wall of the base box and are fixedly connected with a horizontally arranged batten, a polishing box is slidably connected to the upper end of the batten, a rotating rod is rotatably connected to the upper end of the polishing box, the upper end of the rotating rod penetrates through the fixing frame and is fixedly connected with a polishing disc, a plurality of contacts are fixedly connected to the upper end of the polishing disc, a top plate which is horizontally arranged is fixedly connected to the upper end of the supporting plates, rotate between roof and the base box and be connected with the threaded rod of two vertical settings, fixed cover has connect threaded sleeve, two on the threaded rod be equipped with the regulating plate that the level set up between the backup pad, regulating plate lower extreme fixedly connected with centre gripping box, two threaded sleeve all slides through the backup pad through the connecting block and with regulating plate lateral wall fixed connection, the roof upside is equipped with and is used for driving threaded rod pivoted actuating mechanism.

Preferably, the box lower extreme fixedly connected with sliding block of polishing, the slat upper end be equipped with sliding block assorted bar groove, sliding block and bar groove sliding connection.

Preferably, the box inner bottom surface fixed mounting that polishes has first motor, first motor output rotates and runs through the box upper sidewall of polishing and with the coaxial fixed connection of dwang lower extreme, just polish the guide bar of many vertical settings of box upper end fixedly connected with, the guide bar upper end extends to the inboard setting of fixed frame.

Preferably, drive mechanism includes the second motor, second motor fixed mounting is in base box lateral wall, second motor output rotate run through base box lateral wall and with the coaxial fixed connection of one of them reciprocal lead screw, two the one end that the second motor was kept away from to reciprocal lead screw all rotates run through base box lateral wall and fixed the cup joint has the belt pulley, two the belt pulley passes through belt mutual drive.

Preferably, actuating mechanism includes the drive box, drive box fixed connection is in the roof upper end, two threaded rod upper end all rotates and runs through the roof and rotate the top surface in the drive box, be equipped with the worm that the level set up in the drive box, two the position that corresponds the worm on the threaded rod all fixed the cup joint has the worm wheel, worm and worm wheel intermeshing.

Preferably, the outer side wall of the driving box is fixedly provided with a third motor, the output end of the third motor is rotatably penetrated through the side wall of the driving box and is coaxially and fixedly connected with one end of a worm, and the other end of the worm is rotatably connected to the inner side wall of the driving box.

Preferably, the inner side wall of the clamping box is slidably connected with two sliding plates, one ends of the two sliding plates, which are close to the inner side wall of the clamping box, are fixedly connected with the inner side wall of the clamping box through a plurality of springs respectively, the lower end of each sliding plate is fixedly connected with a plurality of clamping blocks, and the lower ends of the clamping blocks slidably penetrate through the clamping box and extend to the lower side of the clamping box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up regulating plate and centre gripping box, rotate through two threaded rods of actuating mechanism drive, and then through the position of screw sleeve control regulating plate in vertical side, can treat through a plurality of grip blocks of centre gripping box lower extreme simultaneously and polish the material and carry out the centre gripping fixed, the motion of cooperation regulating plate can carry out the accurate stable centre gripping and the convenient uninstallation of material.

2. The utility model discloses a set up fixed frame and box of polishing, through drive mechanism and reciprocal lead screw, can drive the slat through reciprocal sleeve and fixed block and carry out the reciprocating motion on the horizontal direction, and because the setting of many guide bars in the box upper end of polishing and the box of polishing itself can slide on the slat, can make the shape of the fixed frame of the holistic motion trail laminating of box of polishing, and then the accessible is polished the mill and is carried out complete automatic reciprocal to the material, when promoting the effect of polishing, make efficiency of polishing improve by a wide margin.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a top structural sectional view of fig. 1 according to the present invention.

In the figure: 1. a base box; 2. a support plate; 3. a fixing frame; 4. a reciprocating screw rod; 5. a reciprocating sleeve; 6. a fixed block; 7. laths; 8. grinding the box; 9. rotating the rod; 10. grinding disc; 11. a top plate; 12. a threaded rod; 13. a threaded sleeve; 14. an adjusting plate; 15. a clamping box; 16. a slider; 17. a strip-shaped groove; 18. a first motor; 19. a guide bar; 20. a second motor; 21. a belt pulley; 22. a belt; 23. a drive cartridge; 24. a worm; 25. a worm gear; 26. a third motor; 27. a sliding plate; 28. a spring; 29. a clamping block; 30. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

the utility model provides a burring device of car wheel arch processing, includes base box 1, the backup pad 2 of two vertical settings of 1 upper end fixedly connected with of base box, and the fixed frame 3 that sets up is all run through to fixedly connected with arc and lower extreme between two backup pads 2, is equipped with the reciprocal lead screw 4 that two levels set up in the base box 1, and the 1 outside of base box is equipped with and is used for the reciprocal lead screw 4 pivoted drive mechanism of transmission.

The utility model discloses in, drive mechanism includes second motor 20, and second motor 20 fixed mounting is in 1 lateral wall of base box, and the rotation of 20 output ends of second motor runs through 1 lateral wall of base box and with the coaxial fixed connection of 4 of one of them reciprocal lead screw, and two reciprocal lead screws 4 one ends of keeping away from second motor 20 all rotate and run through 1 lateral wall of base box and fixed the cup joint has belt pulley 21, and two belt pulleys 21 pass through belt 22 mutual drive.

The utility model discloses in, the cover is equipped with reciprocating sleeve 5 on the

reciprocal lead screw

4, 5 upper end fixedly connected with fixed blocks 6 of reciprocating sleeve, 6 upper ends of two fixed blocks all slide and run through 1 last lateral wall of base box and the slat 7 that fixedly connected with set up with a level, 7 upper end sliding connection of slat have polish box 8, it is specific, 8 lower extreme fixedly connected with sliding blocks 16 of polishing box, 7 upper ends of slat are equipped with 16 assorted bar grooves 17 of sliding block, sliding

blocks

16 and 17 sliding connection in bar groove, 8 upper ends of polishing box rotate and are connected with dwang 9, dwang 9 upper end is passed fixed frame 3 and fixedly connected with and is polished 10, and polish a plurality of contacts of 10 upper end fixedly connected with of dish.

The utility model discloses in, bottom surface fixed mounting has first motor 18 in the box 8 of polishing, 18 outputs of first motor rotate run through polish box 8 go up the lateral wall and with the coaxial fixed connection of dwang 9 lower extreme, and polish the guide bar 19 of the many vertical settings of box 8 upper end fixedly connected with, and 19 upper ends of guide bar extend to fixed frame 3 inboard settings.

The utility model discloses in, 2 upper ends fixedly connected with of backup pad roof 11 with a level setting, rotate between roof 11 and the base box 1 and be connected with the threaded rod 12 of two vertical settings, the fixed cover has been connected with threaded sleeve 13 on the threaded rod 12, is equipped with the regulating plate 14 that the level set up between two backup pads 2, and two threaded sleeve 13 all slide through connecting block 30 and run through backup pad 2 and with 14 lateral wall fixed connection of regulating plate.

The utility model discloses in, fixed frame 3 and the setting of the box 8 of polishing, through drive mechanism and reciprocal lead screw 4, can drive slat 7 through reciprocating sleeve 5 and fixed block 6 and carry out the reciprocating motion on the horizontal direction, and because the setting of many guide bars 19 of box 8 upper end of polishing and the box 8 of polishing itself can slide on slat 7, can make the shape of the fixed frame 3 of the holistic motion orbit laminating of box 8 of polishing, and then accessible polishing dish 10 carries out complete automatic reciprocal polishing to the material, when promoting the effect of polishing, make efficiency of polishing improve by a wide margin.

The utility model discloses in, 14 lower extreme fixedly connected with centre gripping boxes 15 of regulating plate, 15 inside wall sliding connection of centre gripping box have two sliding plates 27, and two sliding plates 27 are close to the one end of 15 inside walls of centre gripping box and are respectively through

many springs

28 and 15 inside wall fixed connection of centre gripping box, a plurality of grip blocks 29 of 27 lower extreme fixedly connected with of sliding plates, and grip block 29 lower extreme slides and runs through centre gripping box 15 and extends to the setting of 15 downside of centre gripping box.

The utility model discloses in, 11 upsides of roof are equipped with and are used for driving 12 pivoted actuating mechanism of threaded rod, and actuating mechanism includes drive box 23, and drive box 23 fixed connection is in 11 upper ends of roof, and 12 upper ends of two threaded rods all rotate and run through roof 11 and rotate and connect in drive box 23 interior top surface, are equipped with the worm 24 that the level set up in the drive box 23, and the position that corresponds worm 24 on 12 of two threaded rods is all fixed worm wheel 25 that has cup jointed, worm 24 and worm wheel 25 intermeshing.

The utility model discloses in, drive box 23 lateral wall fixed mounting has third motor 26, and the rotation of third motor 26 output runs through drive box 23 lateral wall and with the coaxial fixed connection of 24 wherein one end of worm, the 24 other ends of worm rotate to be connected in drive box 23 inside walls.

The utility model discloses in, adjusting plate 14 and centre gripping box 15's setting is rotated through two threaded rods 12 of actuating mechanism drive, and then through threaded sleeve 13 control adjusting plate 14 position on vertical side, can treat through a plurality of grip blocks 29 of 15 lower extremes of centre gripping box simultaneously and polish the material and carry out the centre gripping fixed, and the accurate centre gripping and convenient uninstallation of material can be carried out in cooperation adjusting plate 14's motion.

The working principle is as follows: when polishing and deburring are carried out, materials are clamped among the clamping blocks 29, the materials can be stably clamped to the lower side of the clamping box 15 through the arrangement of the spring 28 and the sliding plate 27, the output end of the third motor 26 is started to rotate in the forward direction at the moment, the output end of the third motor 26 drives the worm 24 to rotate, the rotation of the worm 24 is transmitted to the two threaded rods 12 through the worm wheel 25, the threaded sleeve 13 and the connecting block 30 further drive the adjusting plate 14 to move downwards, and after the lower side of the materials is abutted to contacts on the upper side of the polishing disc 10, the third motor 26 can be closed;

at this moment, the first motor 18 and the second motor 20 are started, the output end of the second motor 20 drives the reciprocating screw rod 4 to rotate, the reciprocating screw rod 4 drives the other reciprocating screw rod 4 to rotate through the belt pulley 21 and the belt 22, at the moment, the two reciprocating screw rods 4 simultaneously rotate and drive the reciprocating sleeve 5 to drive the fixed block 6 and the batten 7 to reciprocate, as the guide rods 19 at the upper end of the polishing box 8 extend to the inner side of the fixed frame 3 to be abutted against and continuously slide against the inner side wall of the fixed frame 3, the polishing box 8 can be made to reciprocate while being matched with the fixed frame 3 to change the position, meanwhile, the output end of the first motor 18 drives the rotating rod 9 and the polishing disk 10 to rotate, and the lower side of the material can be precisely polished in a reciprocating mode.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a burring device of car wheel arch processing, includes base box (1), its characterized in that: the upper end of the base box (1) is fixedly connected with two vertically arranged supporting plates (2), an arc-shaped fixed frame (3) with the upper end and the lower end both penetrating through the fixed frame is fixedly connected between the two supporting plates (2), two horizontally arranged reciprocating lead screws (4) are arranged in the base box (1), a transmission mechanism for transmitting the rotation of the reciprocating lead screws (4) is arranged on the outer side of the base box (1), a reciprocating sleeve (5) is sleeved on the reciprocating lead screws (4), a fixed block (6) is fixedly connected to the upper end of the reciprocating sleeve (5), two upper ends of the fixed blocks (6) all penetrate through the upper side wall of the base box (1) in a sliding manner and are fixedly connected with a batten (7) horizontally arranged, the upper end of the batten (7) is slidably connected with a polishing box (8), the upper end of the polishing box (8) is rotatably connected with a rotating rod (9), and the upper end of the rotating rod (9) penetrates through the fixed frame (3) and is fixedly connected with a polishing disk (10), just many contacts of fixedly connected with in the polishing dish (10), roof (11) that backup pad (2) upper end fixedly connected with set up with a level, rotate between roof (11) and base box (1) and be connected with threaded rod (12) of two vertical settings, threaded rod (12) are gone up the fixed cover and are connect threaded sleeve (13), two be equipped with regulating plate (14) that the level set up between backup pad (2), regulating plate (14) lower extreme fixedly connected with centre gripping box (15), two threaded sleeve (13) all slide through backup pad (2) and with regulating plate (14) lateral wall fixed connection through connecting block (30), roof (11) upside is equipped with and is used for driving threaded rod (12) pivoted actuating mechanism.

2. The deburring device for automobile wheel trims as claimed in claim 1, wherein: polish box (8) lower extreme fixedly connected with sliding block (16), slat (7) upper end be equipped with sliding block (16) assorted bar groove (17), sliding block (16) and bar groove (17) sliding connection.

3. The deburring device for automobile wheel trims as claimed in claim 1, wherein: bottom surface fixed mounting has first motor (18) in box (8) of polishing, first motor (18) output rotate run through box (8) of polishing go up the lateral wall and with dwang (9) the coaxial fixed connection of lower extreme, just guide bar (19) of many vertical settings of box (8) upper end fixedly connected with polish, guide bar (19) upper end extends to fixed frame (3) inboard setting.

4. The deburring device for automobile wheel trims as claimed in claim 1, wherein: drive mechanism includes second motor (20), second motor (20) fixed mounting is in base box (1) lateral wall, second motor (20) output rotate run through base box (1) lateral wall and with one of them reciprocal lead screw (4) coaxial fixed connection, two the one end that second motor (20) were kept away from in reciprocal lead screw (4) all rotates and runs through base box (1) lateral wall and fixed belt pulley (21) that has cup jointed, two belt pulley (21) are through belt (22) mutual drive.

5. The deburring device for automobile wheel trims as claimed in claim 1, wherein: actuating mechanism includes drive box (23), drive box (23) fixed connection is in roof (11) upper end, two threaded rod (12) upper end all rotates and runs through roof (11) and rotate and connect in drive box (23) interior top surface, be equipped with worm (24) that the level set up in drive box (23), two worm wheel (25) have all been fixedly cup jointed to the position that corresponds worm (24) on threaded rod (12), worm (24) and worm wheel (25) intermeshing.

6. The deburring device for automobile wheel trims as claimed in claim 5, wherein: the outer side wall of the driving box (23) is fixedly provided with a third motor (26), the output end of the third motor (26) rotates to penetrate through the side wall of the driving box (23) and is coaxially and fixedly connected with one end of a worm (24), and the other end of the worm (24) is rotatably connected to the inner side wall of the driving box (23).

7. The deburring device for automobile wheel trims as claimed in claim 1, wherein: the utility model discloses a clamping box, including centre gripping box (15), centre gripping box (15) inside wall sliding connection has two sliding plates (27), two sliding plate (27) are close to the one end of centre gripping box (15) inside wall and pass through many spring (28) and centre gripping box (15) inside wall fixed connection respectively, a plurality of grip block (29) of sliding plate (27) lower extreme fixedly connected with, grip block (29) lower extreme slides and runs through centre gripping box (15) and extends to centre gripping box (15) downside setting.