CN213104695U

CN213104695U - Aluminum rim arc milling machine with protective structure

Info

Publication number: CN213104695U
Application number: CN202021612488.0U
Authority: CN
Inventors: 何爱民
Original assignee: Guangzhou Beunt Machinery Equipment Co ltd
Current assignee: Guangzhou Beunt Machinery Equipment Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-05-04
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses an aluminium wheel rim arc milling machine with protective structure relates to arc milling machine technical field, the loach carrying platform comprises a supporting fram, the inside fixedly connected with screw rod of support frame, the top fixedly connected with fender bracket of support frame, the one end that the support frame is close to the fender bracket is connected with the elevating platform, the top of support frame is connected with first motor, the support frame is close to inside one side fixedly connected with third motor of first motor, the support frame is close to one side fixed surface of first motor and is connected with the processing platform, the bottom of elevating platform is connected with the metal ball, the one end that the elevating platform was kept away from to the metal ball is connected with milling cutter, the first gear of output shaft fixedly connected with of first motor. This aluminum rim arc milling machine with protective structure, the effect through the supporting shoe of device internally mounted can make the aluminium wheel fix on processing platform surface, prevents that the device when using, and the aluminium wheel is because the working impact force causes the departure.

Description

Aluminum rim arc milling machine with protective structure

Technical Field

The utility model relates to a mill arc machine technical field, specifically be an aluminum wheel rim mills arc machine with protective structure.

Background

The rim is also called the hub, and some areas are called the bell. The most common method of upgrading automotive rims is to replace aluminum alloy rims or to use oversized rims to improve the performance and appearance of the automobile. Automotive rims are mainly classified into steel rims and alloy rims from the material, the most popular rims in the refit market are of course alloy rims, and alloy rims are classified into two types, namely cast molding and forged molding.

In chinese utility model patent application no: CN201621144880.0 discloses an aluminum rim arc milling machine, which comprises a machine base, wherein an arc milling device, a workpiece clamping device and a detection system are arranged on the machine base, the detection system comprises a driving mechanism and a detector, and the driving mechanism is in transmission connection with the detector. This aluminum rim mills arc machine adds man-hour to the aluminum wheel, and the device can not very fix a position to it, so can appear the problem that the aluminum wheel popped out from milling arc machine, and the device relocates the position again simultaneously, causes the scraping with the aluminum wheel surface easily.

Therefore, it is necessary to provide an aluminum rim arc milling machine with a protective structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an aluminum wheel rim arc milling machine with protective structure to current aluminum wheel rim arc milling machine who proposes in solving above-mentioned background art lacks protection machanism and causes the problem of damage to the aluminum wheel easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an aluminum rim arc milling machine with a protection structure comprises a support frame, wherein a screw rod is fixedly connected inside the support frame, a protection frame is fixedly connected to the top of the support frame, one end, close to the protection frame, of the support frame is connected with a lifting table, the top of the support frame is connected with a first motor, one side, close to the first motor, of the support frame is fixedly connected with a third motor, a machining table is fixedly connected to the surface of one side, close to the first motor, of the support frame, the bottom of the lifting table is connected with a metal ball, one end, far away from the lifting table, of the metal ball is connected with a milling cutter, an output shaft of the first motor is fixedly connected with a first gear, an output shaft of the third motor is fixedly connected with a third worm wheel, a second worm is connected to the circumference of the third worm wheel, and a transmission block is, the surface of the transmission block is connected with a second transmission belt, one side of the transmission block, which is far away from the third worm wheel, is fixedly connected with a second gear, one side of the machining table, which is near to the milling cutter, is connected with a supporting block, one side of the machining table, which is near to the supporting block, is fixedly connected with a guide rail, the interior of the machining table is connected with a second motor, an output shaft of the second motor is fixedly connected with a first bevel gear, the circumference of the first bevel gear is connected with a second bevel gear, one side of the second bevel gear, which is far away from the first bevel gear, is connected with a connecting block, one side of the second bevel gear, which is near to the connecting block, is connected with a first transmission belt, one side of the first transmission belt, which is far away from the second bevel gear, is connected with a second worm wheel, one side surface of metal disc rotates and is connected with first connecting rod, the one end that metal disc was kept away from to first connecting rod rotates and is connected with the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod is connected with the short round pin, the one end that the second connecting rod was kept away from to the short round pin is connected with the metal strip, the one end that the short round pin was kept away from to the metal strip is connected with first worm.

Preferably, one end of the lifting platform, which is close to the support frame, is provided with a thread, and the lifting platform is in threaded connection with the support frame.

Preferably, the second gear is internally provided with threads, and the second gear is in threaded connection with the second worm.

Preferably, a sliding groove is formed in one side, close to the connecting block, of the processing table, and the processing table is connected with the connecting block in a sliding mode.

Preferably, the center of the first worm wheel is fixedly connected with the output shaft of the second motor, and the first worm wheel is fixedly connected with the first bevel gear through the output shaft.

Preferably, the surface of the metal strip is provided with a groove, and the metal strip is fixedly connected with the short pin through the groove.

Preferably, the number of the supporting blocks is four, and the four supporting blocks are distributed on the surface of the processing table in a central symmetry mode.

Preferably, one side of the metal disc, which is far away from the first connecting rod, is connected with a motor, and the center of the metal disc is fixedly connected with the motor.

Preferably, a sliding groove is formed in one side, close to the short pin, of the machining table, the machining table is connected with the short pin in a sliding mode, and threads are formed in the machining table, close to the first motor.

Preferably, the bottom of the supporting block is in threaded connection with a spindle, the surface of the spindle is provided with threads, the spindle is connected with a first worm gear, and the spindle is connected with a second worm gear.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum wheel rim arc milling machine with protective structure possesses following beneficial effect:

1. this aluminum rim arc milling machine with protective structure, the effect through the supporting shoe of device internally mounted can make the aluminium wheel fix on processing platform surface, prevents that the device when using, and the aluminium wheel is because the working impact force causes the departure.

2. This aluminum rim arc milling machine with protective structure, through the fender bracket of installation in the device, can prevent that the outside object of device from flying into the device, cause the influence to the self work of device, also can damage the part departure that causes simultaneously itself and cause the injury to the surrounding environment.

Drawings

FIG. 1 is a perspective view of a part of the overall structure of the present invention;

FIG. 2 is a schematic side sectional view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the bottom structure of the support frame of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a lifting platform; 3. a screw; 4. a protection frame; 5. a metal ball; 6. Milling cutters; 7. a first motor; 8. a first gear; 9. a second motor; 10. a first bevel gear; 11. a second bevel gear; 12. a first drive belt; 13. a second worm gear; 14. a first worm gear; 15. connecting blocks; 16. a metal disc; 17. a first link; 18. a second link; 19. a short pin; 20. a metal strip; 21. a guide rail; 22. a first worm; 23. a third motor; 24. a third worm gear; 25. a second belt; 26. a transmission block; 27. a second gear; 28. a second worm; 29. A processing table; 30. and (7) a supporting block.

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.

Referring to fig. 1-5, an aluminum rim arc milling machine with a protective structure comprises a support frame 1, a screw rod 3 is fixedly connected inside the support frame 1, a protective frame 4 is fixedly connected on the top of the support frame 1, and the protective frame 4 installed inside the device can prevent objects outside the device from flying into the device and causing influence on the self-operation of the device, and meanwhile, parts flying out caused by the damage of the device can cause damage to the surrounding environment, a lifting platform 2 is connected to one end of the support frame 1 close to the protective frame 4, a thread is arranged at one end of the lifting platform 2 close to the support frame 1, the lifting platform 2 is in threaded connection with the support frame 1, the top of the support frame 1 is connected with a first motor 7, a third motor 23 is fixedly connected to one side of the support frame 1 close to the inside of the first motor 7, a processing platform 29 is fixedly connected to one side surface of the support frame, a sliding groove is arranged inside one side of the processing table 29 close to the short pin 19, the processing table 29 is connected with the short pin 19 in a sliding manner, a thread is arranged inside the processing table 29 close to the first motor 7, a sliding groove is arranged inside one side of the processing table 29 close to the connecting block 15, the processing table 29 is connected with the connecting block 15 in a sliding manner, a metal ball 5 is connected with the bottom of the lifting table 2, one end, far away from the lifting table 2, of the metal ball 5 is connected with a milling cutter 6, a first gear 8 is fixedly connected with an output shaft of the first motor 7, a third worm wheel 24 is fixedly connected with an output shaft of the third motor 23, a second worm 28 is connected with the circumference of the third worm wheel 24, a transmission block 26 is connected with the surface of one side, far away from the third worm wheel 24, of the second worm 28, a second transmission belt 25 is connected with the surface of the transmission block 26, a second, the second gear 27 is in threaded connection with a second worm 28, one side surface of the processing table 29 close to the milling cutter 6 is connected with supporting blocks 30, the bottom of each supporting block 30 is in threaded connection with a mandrel, the surface of the mandrel is provided with threads, the mandrel is connected with the first worm gear 14 and is connected with the second worm gear 13, the four supporting blocks 30 are symmetrically distributed on the surface of the processing table 29, an aluminum wheel can be fixed on the surface of the processing table 29 under the action of the supporting blocks 30 arranged inside the device, the aluminum wheel is prevented from flying out due to working impact force when the device is used, one side surface of the processing table 29 close to the supporting blocks 30 is fixedly connected with a guide rail 21, the inside of the processing table 29 is connected with a second motor 9, an output shaft of the second motor 9 is fixedly connected with a first conical gear 10, the circumference of the first conical gear 10 is connected with a second conical gear 11, one side of the second conical gear 11 far away from, one side of the second bevel gear 11, which is close to the connecting block 15, is connected with a first transmission belt 12, one side of the first transmission belt 12, which is far from the second bevel gear 11, is connected with a second worm wheel 13, one side of the second worm wheel 13, which is far from the first transmission belt 12, is connected with a first worm wheel 14, the center of the first worm wheel 14 is fixedly connected with an output shaft of the second motor 9, the first worm wheel 14 is fixedly connected with the first bevel gear 10 through the output shaft, a metal disc 16 is connected inside the supporting block 30, one side of the metal disc 16, which is far from the first connecting rod 17, is connected with a motor, the center of the metal disc 16 is fixedly connected with the motor, one side surface of the metal disc 16 is rotatably connected with the first connecting rod 17, one end of the first connecting rod 17, which is far from the metal disc 16, is rotatably connected with a second connecting rod 18, one end of the second connecting rod 18, which, the surface of the metal strip 20 is provided with a groove, the metal strip 20 is fixedly connected with the short pin 19 through the groove, the force received by the second connecting rod 18 can be converted through the fixing action of the metal strip 20 and the short pin 19, the support block 30 can move on the surface of the processing table 29, and one end of the metal strip 20, which is far away from the short pin 19, is connected with the first worm 22.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, firstly, an aluminum wheel is placed on the surface of a processing table 29, then a metal disc 16 in a supporting block 30 rotates to drive a first connecting rod 17 to move, then the first connecting rod 17 drives a second connecting rod 18 to move, then the second connecting rod 18 drives a metal strip 20 connected with the second connecting rod through a short pin 19 to move, the supporting block 30 drives a first bevel gear 10 and a second bevel gear 11 to rotate through a second motor 9, then the first bevel gear 10 drives a first worm gear 14 to rotate, the second bevel gear 11 drives a second worm gear 13 to rotate, then the second worm gear 13 and the first worm gear 14 drive a mandrel at the bottom of the supporting block to rotate, then the supporting block 30 can move on the surface of the processing table 29, then the supporting block 30 clamps the aluminum wheel, meanwhile, when a milling cutter 6 processes the surface of the aluminum wheel, the first motor 7 at the bottom of the supporting frame 1 rotates, an output shaft connected with the first motor 7 can realize the lifting of the processing table 29 through threads arranged on the surface, the flexibility of the device is improved, and meanwhile, when the device works, the protective frame 4 at the top of the support frame 1 can prevent parts inside the device from flying out to damage the surrounding environment, and meanwhile, the probability that the device is damaged by the outside can be reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium wheel rim arc milling machine with protective structure, includes support frame (1), its characterized in that: the inner part of the support frame (1) is fixedly connected with a screw rod (3), the top part of the support frame (1) is fixedly connected with a protective frame (4), one end of the support frame (1) close to the protective frame (4) is connected with a lifting table (2), the top part of the support frame (1) is connected with a first motor (7), one side of the support frame (1) close to the inner part of the first motor (7) is fixedly connected with a third motor (23), one side surface of the support frame (1) close to the first motor (7) is fixedly connected with a processing table (29), the bottom part of the lifting table (2) is connected with a metal ball (5), one end of the metal ball (5) far away from the lifting table (2) is connected with a milling cutter (6), the output shaft of the first motor (7) is fixedly connected with a first gear (8), and the output shaft of the third motor (23) is fixedly, the circumference department of third worm wheel (24) is connected with second worm (28), one side surface that third worm wheel (24) was kept away from in second worm (28) is connected with transmission block (26), the surface of transmission block (26) is connected with second drive belt (25), one side fixedly connected with second gear (27) of third worm wheel (24) is kept away from in transmission block (26), one side surface that processing platform (29) is close to milling cutter (6) is connected with supporting shoe (30), one side surface fixedly connected with guide rail (21) that processing platform (29) is close to supporting shoe (30), the internal connection of processing platform (29) has second motor (9), the output shaft fixedly connected with first conical gear (10) of second motor (9), the circumference department of first conical gear (10) is connected with second conical gear (11), one side that first conical gear (10) was kept away from to second conical gear (11) is connected with connecting block (15) One side of the second bevel gear (11) close to the connecting block (15) is connected with a first transmission belt (12), a second worm wheel (13) is connected to one side of the first transmission belt (12) far away from the second bevel gear (11), one side of the second worm wheel (13) far away from the first transmission belt (12) is connected with a first worm wheel (14), a metal disc (16) is connected inside the supporting block (30), a first connecting rod (17) is rotatably connected to one side surface of the metal disc (16), one end of the first connecting rod (17) far away from the metal disc (16) is rotatably connected with a second connecting rod (18), one end of the second connecting rod (18) far away from the first connecting rod (17) is connected with a short pin (19), one end of the short pin (19) far away from the second connecting rod (18) is connected with a metal strip (20), one end of the metal strip (20) far away from the short pin (19) is connected with a first worm (22).

2. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the thread is arranged at one end, close to the support frame (1), of the lifting platform (2), and the lifting platform (2) is in threaded connection with the support frame (1).

3. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the second gear (27) is internally provided with threads, and the second gear (27) is in threaded connection with a second worm (28).

4. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the machining table (29) is provided with a sliding groove at one side close to the connecting block (15), and the machining table (29) is connected with the connecting block (15) in a sliding mode.

5. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the center of the first worm wheel (14) is fixedly connected with the output shaft of the second motor (9), and the first worm wheel (14) is fixedly connected with the first bevel gear (10) through the output shaft.

6. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the surface of the metal strip (20) is provided with a groove, and the metal strip (20) is fixedly connected with the short pin (19) through the groove.

7. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the number of the supporting blocks (30) is four, and the four supporting blocks (30) are distributed on the surface of the machining table (29) in a central symmetry mode.

8. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: one side of the metal disc (16) far away from the first connecting rod (17) is connected with a motor, and the center of the metal disc (16) is fixedly connected with the motor.

9. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the machining table (29) is provided with a sliding groove in the side close to the short pin (19), the machining table (29) is connected with the short pin (19) in a sliding mode, and the machining table (29) is provided with threads in the side close to the first motor (7).

10. An aluminum rim arc milling machine with a protective structure as claimed in claim 1, wherein: the bottom of the supporting block (30) is in threaded connection with a mandrel, threads are formed in the surface of the mandrel, the mandrel is connected with the first worm gear (14), and the mandrel is connected with the second worm gear (13).