CN212169929U

CN212169929U - Grinding device is used in automobile parts processing

Info

Publication number: CN212169929U
Application number: CN202020779928.5U
Authority: CN
Inventors: 张凯; 王熹年; 迟丽娜; 张世起; 张蕾
Original assignee: Dalian Ocean Shengxing Automation Equipment Co ltd
Current assignee: Dalian Ocean Shengxing Automation Equipment Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-18
Anticipated expiration: 2030-05-13

Abstract

The utility model belongs to the field of automobile accessories, in particular to a polishing device for processing automobile parts, which aims at the problem that the prior hand-held polisher is not suitable for polishing large-sized and plane structural automobile parts, the following proposal is provided, the polishing device comprises an installation cover, a mobile station is connected in the installation cover in a transmission way, a U-shaped frame is fixedly arranged at the top of the installation cover, an electric push rod is fixedly arranged at the top of the U-shaped frame, an output shaft of the electric push rod extends into the U-shaped frame and is fixedly provided with a toothed ring, a polishing motor is fixedly arranged on the toothed ring, and an output shaft of the polishing motor extends to the lower part of the toothed ring and is fixedly provided with a rotating rod, the polishing device leads two polishing disks to be tightly pressed with a workpiece by starting the electric push rod, then the polishing motor and a driving motor are started, thereby realizing the comprehensive polishing of the workpiece, and comparing with the manual operation, can greatly improve the working efficiency, thereby having good practicability.

Description

Grinding device is used in automobile parts processing

Technical Field

The utility model relates to an auto-parts technical field especially relates to a grinding device is used in automobile parts processing.

Background

Automobile parts are called automobile parts, the automobile parts are all units forming the whole automobile and a product serving the automobile, with the improvement of living standard of people, people consume more and more automobiles, the market of the automobile parts becomes larger and larger, automobile part manufacturers are rapidly developed in recent years, and the automobile part processing is all units forming the whole automobile part processing and a product serving the automobile part processing;

at present, most of polishing devices for processing automobile parts are selected as handheld polishers, but the handheld polishers are not suitable for polishing large-sized and planar automobile parts, so that the polishing device for processing the automobile parts is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the hand-held sander is not suitable for sanding large-scale, planar structure formula automobile parts among the prior art, and the grinding device is used in automobile parts processing who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grinding device is used in automobile parts processing, including the installation cover, the transmission is connected with the mobile station in the installation cover, and the top fixed mounting of installation cover has U type frame, the top fixed mounting of U type frame has electric putter, and electric putter's output shaft extends to in the U type frame and fixed mounting has the ring gear, fixed mounting has grinding motor on the ring gear, and grinding motor's output shaft extends to the below of ring gear and fixed mounting has the dwang, the symmetry is rotated on the dwang and is connected with two and rotates the cover, two rotate the cover all to be connected with the ring gear transmission, it has the mill to rotate to cover sliding connection.

Preferably, sliding connection has the slide in the U type frame, and the top fixed mounting of slide has the protection casing, and grinding motor fixed mounting is on the slide and be located the protection casing, and electric putter's output shaft and the top fixed connection of protection casing can realize sliding spacing to the ring gear.

Preferably, the rotating cover is fixedly sleeved with a gear, and the two gears are meshed with the gear ring, so that the two grinding disks can rotate.

Preferably, sliding connection has the installation pole on the inner wall of rotation cover, and the bottom of installation pole runs through the dwang and extends to the below of dwang, the bottom of installation pole and the top fixed connection of the top of the mill, and the top fixed mounting of installation pole has compression spring, and compression spring's top and the top inner wall fixed connection who rotates the cover can make mill and work piece elasticity compress tightly.

Preferably, all rotate on the bottom four corners position of mobile station and be connected with the gyro wheel, and four gyro wheels all with the bottom inner wall rolling contact of installation cover, one side fixed mounting of installation cover has driving motor, and driving motor's output shaft extends to in the installation cover and fixed mounting has the screw rod, bottom one side fixed mounting of mobile station has the nut, and the screw rod run through the nut and with nut threaded connection, can drive the work piece and carry out lateral shifting, be convenient for comprehensively polish the work piece.

The utility model discloses in, a grinding device is used in automobile parts processing:

the workpiece to be polished is placed on the moving table, and then the electric push rod can be started to drive the two polishing disks to move downwards, so that the two polishing disks are both in contact with the top of the workpiece;

through starting grinding motor, can drive the dwang and rotate, just at this moment can drive two and polish the dish and carry out the annular motion, and gear and ring gear mesh mutually, with this can be when polishing the dish and carry out the annular motion, can make the rotation cover carry out the rotation, later drive down through the rotation that rotates the cover, can drive and polish the dish and rotate, can start driving motor simultaneously, drive the work piece and carry out lateral shifting, can realize that the work piece is comprehensive and polish the dish and contact, polish with this can realize polishing the work piece.

The utility model discloses a start electric putter for two make the mill all with the inseparable pressfitting of work piece, later restart grinding motor and driving motor, can realize carrying out comprehensive polishing to the work piece, compare with manual operation with this, can improve work efficiency greatly, consequently have good practicality.

Drawings

Fig. 1 is a front view of a polishing device for machining automobile parts according to the present invention;

FIG. 2 is a front view of a connecting structure of a rotating cover and a polishing disc of the polishing device for processing the automobile parts, which is provided by the utility model;

fig. 3 is the utility model provides a grinding device's ring gear and gear connection structure top view is used in automobile parts processing.

In the figure: the device comprises a mounting cover 1, a moving table 2, a driving motor 3, a screw rod 4, a roller 5, a U-shaped frame 6, a sliding plate 7, a protective cover 8, an electric push rod 9, a toothed ring 10, a polishing motor 11, a rotating rod 12, a rotating cover 13, a gear 14, a polishing disc 15, a mounting rod 16 and a compression spring 17.

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.

Example 1

Referring to fig. 1-3, a grinding device is used in automobile parts processing, including installation cover 1, the transmission is connected with mobile station 2 in the installation cover 1, and the top fixed mounting of installation cover 1 has U type frame 6, the top fixed mounting of U type frame 6 has electric putter 9, and the output shaft of electric putter 9 extends to in the U type frame 6 and fixed mounting has ring gear 10, fixed mounting has grinding motor 11 on the ring gear 10, and grinding motor 11's output shaft extends to the below of ring gear 10 and fixed mounting has dwang 12, symmetrical rotation is connected with two and rotates cover 13 on the dwang 12, two rotate cover 13 and all be connected with ring gear 10 transmission, sliding connection has polishing dish 15 on rotating cover 13.

Wherein, the workpiece to be polished is placed on the moving platform 2, then the electric push rod 9 can be started to drive the two polishing disks 15 to move downwards, so that the two polishing disks 15 are both contacted with the top of the workpiece, the rotating rod 12 can be driven to rotate by starting the polishing motor 11, at this time, the two polishing disks 15 can be driven to do annular motion, and the gear 14 is meshed with the toothed ring 10, so that the rotating cover 13 can rotate when the polishing disks 15 do annular motion, then the polishing disks 15 can be driven to rotate by the rotation of the rotating cover 13, and simultaneously the driving motor 3 can be started to drive the workpiece to move transversely, so that the workpiece can be comprehensively contacted with the polishing disks 15, thereby polishing and polishing the workpiece, the utility model discloses a polishing device which starts the electric push rod 9 to ensure that the two polishing disks 15 are tightly pressed with the workpiece, after that, the grinding motor 11 and the driving motor 3 are started again, so that the workpiece can be comprehensively ground, and when the workpiece is compared with manual operation, the working efficiency can be greatly improved, and the workpiece grinding machine has good practicability.

The utility model discloses in, sliding connection has slide 7 in the U type frame 6, and the top fixed mounting of slide 7 has

protection casing

8, and 11 fixed mounting of polishing motor are on slide 7 and lie in protection casing 8, and electric putter 9's output shaft and protection casing 8's top fixed connection can realize sliding spacing ring gear 10.

The utility model discloses in, the fixed cover is equipped with gear 14 on the rotation cover 13, and two gears 14 all mesh mutually with ring gear 10, can make two make mill 15 carry out the rotation.

The utility model discloses in, sliding connection has installation pole 16 on rotating the inner wall of cover 13, and the bottom of installing pole 16 runs through dwang 12 and extends to the below of dwang 12, installs the bottom of pole 16 and the top fixed connection of the dish 15 of polishing, and the top fixed mounting of installation pole 16 has compression spring 17, and compression spring 17's top and the top inner wall fixed connection who rotates cover 13 can make the dish 15 of polishing compress tightly with work piece elasticity.

The utility model discloses in, all rotate on the bottom four corners position of mobile station 2 and be connected with gyro wheel 5, and four gyro wheels 5 all with the bottom inner wall rolling contact of installation cover 1, one side fixed mounting of installation cover 1 has driving motor 3, and driving motor 3's output shaft extends to in the installation cover 1 and fixed mounting has screw rod 4, bottom one side fixed mounting of mobile station 2 has the nut, and screw rod 4 run through the nut and with nut threaded connection, can drive the work piece and carry out lateral shifting, be convenient for comprehensively polish the work piece.

In the utility model, when the technical scheme is used, firstly, a workpiece to be polished is placed on the mobile station 2, then the electric push rod 9 can be started to drive the two polishing disks 15 to move downwards, so that the two polishing disks 15 are both contacted with the top of the workpiece, and in the process of pressing down the polishing disks 15, the mounting rod 16 and the rotating cover 13 can slide mutually, so that the compression spring 17 can be in a stress state, and the polishing disks 15 can be in close contact with the top of the workpiece by utilizing the elasticity of the compression spring 17, the rotating rod 12 can be driven to rotate by starting the polishing motor 11, at the moment, the two polishing disks 15 can be driven to do annular motion, the gear 14 is meshed with the toothed ring 10, so that when the polishing disks 15 do annular motion, the rotating cover 13 can rotate, and then the rotating cover 13 is driven by rotation, can drive and polish 15 and rotate, can start driving motor 3 simultaneously, drive the work piece and carry out lateral shifting, can realize that the work piece is comprehensive to contact with polishing 15 to this can realize polishing the work piece, compares with this manual operation when, can improve work efficiency greatly, consequently has good practicality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a grinding device is used in automobile parts processing, including installation cover (1), a serial communication port, the transmission is connected with mobile station (2) in installation cover (1), and the top fixed mounting of installation cover (1) has U type frame (6), the top fixed mounting of U type frame (6) has electric putter (9), and the output shaft of electric putter (9) extends to in U type frame (6) and fixed mounting has ring gear (10), fixed mounting has grinding motor (11) on ring gear (10), and the output shaft of grinding motor (11) extends to below and fixed mounting of ring gear (10) has dwang (12), symmetrical rotation is connected with two and rotates cover (13) on dwang (12), two rotate cover (13) and all be connected with ring gear (10) transmission, sliding connection has grinding dish (15) on rotating cover (13).

2. The grinding device for processing the automobile parts as claimed in claim 1, wherein a sliding plate (7) is slidably connected in the U-shaped frame (6), a protective cover (8) is fixedly installed at the top of the sliding plate (7), the grinding motor (11) is fixedly installed on the sliding plate (7) and located in the protective cover (8), and an output shaft of the electric push rod (9) is fixedly connected with the top of the protective cover (8).

3. The grinding device for machining automobile parts as claimed in claim 1, wherein the rotating cover (13) is fixedly sleeved with a gear (14), and both gears (14) are engaged with the gear ring (10).

4. The grinding device for machining the automobile parts as claimed in claim 1, wherein a mounting rod (16) is connected to the inner wall of the rotating cover (13) in a sliding mode, the bottom end of the mounting rod (16) penetrates through the rotating rod (12) and extends to the position below the rotating rod (12), the bottom end of the mounting rod (16) is fixedly connected with the top of the grinding disc (15), a compression spring (17) is fixedly mounted at the top end of the mounting rod (16), and the top end of the compression spring (17) is fixedly connected with the inner wall of the top of the rotating cover (13).

5. The grinding device for machining the automobile parts as claimed in claim 1, wherein the four rollers (5) are rotatably connected to four corners of the bottom of the movable table (2), the four rollers (5) are in rolling contact with the inner wall of the bottom of the mounting cover (1), the driving motor (3) is fixedly mounted on one side of the mounting cover (1), the output shaft of the driving motor (3) extends into the mounting cover (1) and is fixedly mounted with the screw rod (4), the nut is fixedly mounted on one side of the bottom of the movable table (2), and the screw rod (4) penetrates through the nut and is in threaded connection with the nut.