CN215357839U

CN215357839U - Processing and polishing device for inner gear ring seat

Info

Publication number: CN215357839U
Application number: CN202120340504.3U
Authority: CN
Inventors: 茆祥国; 殷定余
Original assignee: Jinhu Allen Machinery Technology Co ltd
Current assignee: Jinhu Allen Machinery Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-12-31
Anticipated expiration: 2031-02-05

Abstract

The utility model belongs to the technical field of inner gear ring seat processing, and discloses an inner gear ring seat processing and polishing device which comprises a bottom plate, wherein bases are fixedly arranged on the left side and the right side of the bottom end of the bottom plate, mounting plates are fixedly arranged on the left side and the right side of the top end of the bottom plate, a screw rod mounting block is arranged in the center between the two mounting plates, a screw rod I and a screw rod II are fixedly arranged on the left side and the right side of the screw rod mounting block through screw rod feet, threaded holes matched with the screw rod I and the screw rod II are formed in the centers of the two mounting plates, one ends of the screw rod I and the screw rod II, which are far away from the screw rod mounting block, extend towards the outer sides of the mounting plates through the threaded holes, the inner gear ring seat processing and polishing device is simple in structure, inner gear ring seats with different sizes can be polished, the polishing efficiency is high, the polishing effect is good, the use is convenient, and the damage to the bodies of workers can be reduced during the polishing process of the hand-held polishing, the polished powder can be collected in time, and the influence on the environment is reduced.

Description

Processing and polishing device for inner gear ring seat

Technical Field

The utility model relates to the technical field of processing of an inner gear ring seat, in particular to a polishing device for processing the inner gear ring seat.

Background

The automobile synchronizer gear ring support is one of important parts on a drive axle in an automobile speed change mechanism, the processing quality, the structure, the service life and the like of the automobile directly influence the normal running of the automobile and the personal safety of drivers and passengers, the existing polishing process of the inner gear ring support is worked by the mode of a small polishing machine held by a worker, the polishing efficiency is low, the polishing effect is poor, the injury to the hand of the worker is easily caused when the polishing process is carried out by holding, and the requirement of people can not be met far away.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an inner gear ring seat processing and polishing device, which is used for fixedly clamping, grinding and polishing an inner gear ring seat, and has the advantages of high polishing efficiency, good polishing effect and the like.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a base is fixedly arranged on the left side and the right side of the bottom end of a bottom plate, mounting plates are fixedly arranged on the left side and the right side of the top end of the bottom plate, a screw mounting block is arranged at the center between the two mounting plates, a screw I and a screw II are fixedly arranged on the left side and the right side of the screw mounting block through screw bottom feet, threaded holes matched with the screw I and the screw II are formed in the centers of the two mounting plates, one ends of the screw I and the screw II, far away from the screw mounting block, extend to the outer side of the mounting plates through the threaded holes, guide rods are fixedly arranged on the left side and the right side of the screw mounting block and positioned on the front side and the back side of the screw I and the screw II, moving blocks are connected to the screw I and the screw II in a threaded mode, two through holes are respectively formed in the two moving blocks, and one ends, far away from the screw mounting block, of the guide rods, penetrate through the through holes and are fixedly arranged on one side of the mounting plates, the end, extending out of the mounting plate, of the first screw rod and the end, extending out of the mounting plate, of the second screw rod are fixedly provided with driving motors, the driving motors drive the moving blocks to move on the first screw rod and the second screw rod and are guided by the guide rods, the bottom ends of the two moving blocks are fixedly provided with connecting frames, and clamping wheels are fixedly arranged on the surfaces, far away from the mounting plate, of the two connecting frames.

Preferably, the center of the bottom plate is provided with a screw hole, the upper surface of the bottom plate is provided with a circular groove by taking a central point as a reference, a screw rod III is arranged in the screw rod installation hole, the bottom end of the screw rod III is fixedly provided with a bracket, the bracket is fixedly arranged at the bottom end of the bottom plate, the bottom end of the bracket is fixedly provided with a motor I, the output end of the motor I is fixedly connected with the screw rod III, the top end of the screw rod III is fixedly provided with a placing plate, the central point of the upper surface of the placing plate is provided with a strip-shaped groove, the left side wall and the right side wall in the strip-shaped groove are both provided with semicircular notches, a fastening rod is inserted in the strip-shaped groove, the bottom end of the fastening rod is provided with a through hole, the center of the inner wall of the through hole is fixedly provided with a circular plate with the same size as the through hole, the left side and the right side of the circular plate are both fixedly provided with springs, and one ends of the two springs, which are far away from the circular plate, are both fixedly provided with semicircular iron blocks, the utility model discloses a bar groove, including the bar groove, the bar groove is inserted to the fastening rod, the bar groove is inserted to the rear half circular iron plate and is installed in semicircular gap, the equal fixed mounting in left side and the right side on fastening rod top has the buckle.

Preferably, the bottom plate upper surface just is located the screw rod mounting hole left and right sides and has seted up two breachs, two fixed mounting has the screen cloth in the breach, two breach bottoms are provided with the filter residue case, and one side fixed mounting of filter residue case is in one side of base, two fixed mounting has the suction fan in the filter residue case.

Preferably, the circular groove has a size larger than that of the placing plate.

Preferably, the front surfaces of the two filter residue boxes are fixedly provided with box doors.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. this ring gear seat processing burnishing device, peg graft the ring gear seat on the anchorage bar, block the buckle in ring gear seat top afterwards, make screw rod one and screw rod two fix the inner ring gear seat with the grip block removal through driving motor's drive with two movable blocks again, the starter motor makes the anchorage bar rotate and polishes ring gear seat machine, this device has simple structure, all can polish ring gear seat to not unidimensional, and polishing efficiency is high, polishing effect is good and it is convenient to use, it can reduce the injury to workman's health to polish to handheld the polishing of tradition, the powder that polishes can in time be collected, reduce the influence to the environment.

Drawings

FIG. 1 is a schematic view of the front planing surface structure of the present invention;

FIG. 2 is an enlarged schematic view of the point A in the figure according to the present invention;

FIG. 3 is a schematic front view of the present invention.

In the figure: the device comprises a base plate 1, a base 2, a mounting plate 3, a screw mounting block 4, a screw mounting block 5, a screw mounting block 6, a guide rod 7, a moving block 8, a driving motor 9, a connecting frame 10, a clamping wheel 11, a screw mounting hole 12, a circular groove 13, a screw mounting block 14, a screw mounting block 15, a motor mounting block 16, a strip-shaped groove 17, a circular notch 18, a fastening rod 19, a through hole 20, a circular plate 21, a spring 22, a semicircular iron block 23, a buckle 24, a notch 25, a sieving screen 26, a slag filtering box 27, a suction fan 28, an arc-shaped plate 29 and a box door 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a processing and polishing device for an inner gear ring seat comprises a bottom plate 1, wherein a base 2 is fixedly arranged on the left side and the right side of the bottom end of the bottom plate 1, mounting plates 3 are fixedly arranged on the left side and the right side of the top end of the bottom plate 1, an arc-shaped plate 29 is fixedly arranged between the top ends of the two mounting plates 3, a screw mounting block 4 is arranged at the center between the two mounting plates 3, a screw first 5 and a screw second 6 are fixedly arranged on the left side and the right side of the screw mounting block 4 through screw feet, threaded holes matched with the screw first 5 and the screw second 6 are formed in the centers of the two mounting plates 3, one ends of the screw first 5 and the screw second 6, which are far away from the screw mounting block 4, extend towards the outer sides of the mounting plates 3 through the threaded holes, guide rods 7 are fixedly arranged on the left side and the right side of the screw mounting block 4 and are positioned on the front side and the back side of the screw first 5 and the screw second 6, and moving blocks 8 are in threaded connection with the screw first 5 and the screw second 6, two through holes are respectively formed in the two moving blocks 8, one end, far away from the screw mounting block 4, of the guide rod 7 is fixedly mounted on one side of the mounting plate 3 in a penetrating mode, the first screw 5 and the second screw 6 extend out of the mounting plate 3, the driving motor 9 is fixedly mounted at one end, driven by the driving motor 9, of the moving blocks 8, the first screw 5 and the second screw 6 are driven to move, the guide rod 7 guides the moving blocks, the connecting frames 10 are fixedly mounted at the bottom ends of the two moving blocks 8, and the clamping wheels 11 are fixedly mounted on the side, far away from the mounting plate 3, of the two connecting frames 10.

The center of the bottom plate 1 is provided with a screw hole 12, the upper surface of the bottom plate 1 is provided with a circular groove 13 by taking a central point as a reference, a screw third 14 is arranged in the screw mounting hole 12, the bottom end of the screw third 14 is fixedly provided with a bracket which is fixedly arranged at the bottom end of the bottom plate 1, the bottom end of the bracket is fixedly provided with a motor first 15, the output end of the motor first 15 is fixedly connected with the screw third 14, the top end of the screw third 14 is fixedly provided with a placing plate 16, the size of the circular groove 13 is larger than that of the placing plate 16, the central point of the upper surface of the placing plate 16 is provided with a strip-shaped groove 17, the left side wall and the right side wall in the strip-shaped groove 17 are both provided with semicircular notches 18, the strip-shaped groove 17 is internally inserted with a fastening rod 19, the bottom end of the fastening rod 19 is provided with a through hole 20, the center of the inner wall of the through hole 20 is fixedly provided with a circular plate 21 with the same size as the through hole 20, and the left side and right side of the circular plate 21 are both fixedly provided with springs 22, the equal fixed mounting in one end that circular plate 21 was kept away from to two springs 22 has semicircular iron plate 23, latter half circular iron plate 23 is installed in semicircular notch 18 after anchorage bar 19 is pegged graft in bar groove 17, the left side on 19 tops of anchorage bar and the equal fixed mounting in right side have buckle 20, two breach 25 have been seted up to the 1 upper surface of bottom plate and lie in the 12 left and right sides of screw rod mounting hole, fixed mounting has filter screen cloth 26 in two breach 25, two breach 25 bottoms are provided with filter residue case 27, and one side fixed mounting of filter residue case 27 is in one side of base 2, fixed mounting has suction fan 28 in two filter residue cases 27, two filter residue cases 27 front fixed mounting have chamber door 30.

When the polishing device for processing the inner ring gear seat works, a worker inserts the inner ring gear seat to be polished on the fastening rod 19, the fastening rod 19 of the polishing device can be taken out of the strip-shaped groove 17, after the inner ring gear seat is inserted on the fastening rod 19, the buckle 24 arranged at the top end of the fastening rod 19 clamps the top end of the inner ring gear seat and the fastening rod 19, the driving motor 9 drives the screw rod I5 and the screw rod II 6 to rotate and moves the moving block 8 towards the inner ring gear seat direction through the matching of the guide rod 7, so that the outer surface of the inner ring gear seat is contacted with the inner wall of the clamping wheel 11 arranged at the bottom end of the moving block 8 through the connecting frame 10, then the motor I15 drives the screw rod III 14 to rotate the placing plate 16 and the fastening rod 19, the inner wall of the clamping wheel 11 is provided with the grinding paper, the outer surface of the inner ring gear seat is polished through the rotation of the fastening rod 19 provided with the inner ring gear seat and the wrapping of the clamping wheel 11, and the suction fan 28 sucks the polished rust slag into the residue filtering box 27 through the screen cloth 26 in the polishing process, after the polishing is finished, the driving motor 9 rotates reversely to enable the clamping wheel 11 to loosen the inner gear ring seat, then a worker loosens the buckle 24 to take the polished inner gear ring seat down from the fastening rod 19, and then the next round of operation is carried out.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an annular gear seat processing burnishing device, includes bottom plate (1), its characterized in that: a base (2) is fixedly installed on the left side and the right side of the bottom end of the bottom plate (1), mounting plates (3) are fixedly installed on the left side and the right side of the top end of the bottom plate (1), a screw rod mounting block (4) is arranged at the center between the two mounting plates (3), a screw rod I (5) and a screw rod II (6) are fixedly installed on the left side and the right side of the screw rod mounting block (4) through screw rod feet, threaded holes matched with the screw rod I (5) and the screw rod II (6) are formed in the center of the two mounting plates (3), one ends, far away from the screw rod mounting block (4), of the screw rod I (5) and the screw rod II (6) extend towards the outer sides of the mounting plates (3) through the threaded holes, guide rods (7) are fixedly installed on the left side and the right side of the screw rod I (5) and the screw rod II (6) and are fixedly installed on the front side and the back side of the screw rod I (5) and the screw rod II (6), and the screw rod II (6) are both in threaded connection with moving blocks (8), two through holes are respectively formed in the two moving blocks (8), one end, far away from the screw rod mounting block (4), of the guide rod (7) penetrates through the through holes to be fixedly mounted on one side of the mounting plate (3), the end, extending out of the mounting plate (3), of the screw rod I (5) and the screw rod II (6) is fixedly mounted with a driving motor (9), the driving motor (9) drives the moving blocks (8) to move on the screw rod I (5) and the screw rod II (6) and is guided by the guide rod (7), the bottom ends of the two moving blocks (8) are fixedly mounted with connecting frames (10), and one faces, far away from the mounting plate (3), of the connecting frames (10) are fixedly mounted with clamping wheels (11).

2. The processing and polishing device for the inner gear ring seat according to claim 1, wherein: the screw rod mounting hole (12) is formed in the center of the bottom plate (1), the circular groove (13) is formed in the upper surface of the bottom plate (1) by taking a central point as a reference, a screw rod III (14) is arranged in the screw rod mounting hole (12), a support is fixedly mounted at the bottom end of the screw rod III (14) and fixedly mounted at the bottom end of the bottom plate (1), a motor I (15) is fixedly mounted at the bottom end of the support, the output end of the motor I (15) is fixedly connected with the screw rod III (14), a placing plate (16) is fixedly mounted at the top end of the screw rod III (14), a strip-shaped groove (17) is formed in the central point of the upper surface of the placing plate (16), semicircular notches (18) are formed in the inner left side wall and the inner right side wall of the strip-shaped groove (17), a fastening rod (19) is inserted in the strip-shaped groove (17), and a through hole (20) is formed in the bottom end of the fastening rod (19), through-hole (20) inner wall center department fixed mounting have with through-hole (20) circular slab (21) that the size is the same, the left side and the equal fixed mounting in right side of circular slab (21) have spring (22), two the equal fixed mounting in one end that circular slab (21) were kept away from in spring (22) has semi-circular iron plate (23), install in semi-circular breach (18) latter half circular iron plate (23) in bar groove (17) are pegged graft in fastening rod (19), the equal fixed mounting in left side and the right side on fastening rod (19) top has buckle (24).

3. The processing and polishing device for the inner gear ring seat according to claim 2, wherein: two breach (25), two have been seted up to bottom plate (1) upper surface and being located screw rod mounting hole (12) left and right sides fixed mounting has filter screen cloth (26) in breach (25), two breach (25) bottom is provided with filter residue case (27), and one side fixed mounting of filter residue case (27) is in one side of base (2), two filter residue case (27) internal fixation installs aspiration fan (28).

4. The processing and polishing device for the inner gear ring seat according to claim 3, wherein: an arc-shaped plate (29) is fixedly arranged between the top ends of the two mounting plates (3).

5. The processing and polishing device for the inner gear ring seat according to claim 4, wherein: the size of the circular groove (13) is larger than that of the placing plate (16).

6. The processing and polishing device for the inner gear ring seat according to claim 5, wherein: and the front surfaces of the two filter residue boxes (27) are fixedly provided with box doors (30).