CN216127031U

CN216127031U - Burnishing device is used in engineering machine tool accessory processing

Info

Publication number: CN216127031U
Application number: CN202120968333.9U
Authority: CN
Inventors: 金彤
Original assignee: Tianjin Delitong Metal Products Co ltd
Current assignee: Tianjin Delitong Metal Products Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-03-25
Anticipated expiration: 2031-05-08

Abstract

The utility model relates to the technical field of engineering machinery, in particular to a polishing device for processing engineering machinery accessories, which comprises a bottom plate, wherein the bottom plate is connected with a fixed plate, a sliding hole is matched with a supporting plate in a sliding way, the supporting plate is connected with a placing plate, the fixed plate is connected with a connecting plate, the placing plate is provided with a first motor, the first motor is connected with a first screw rod, a first sliding groove is connected with a second screw rod, the placing plate is connected with a first vertical plate, the first vertical plate is connected with a first connecting column, the first sliding block is connected with a second vertical plate, a rotating hole is connected with a second connecting column, the second vertical plate is provided with a second motor, the first connecting column and the second connecting column are provided with a first electric push rod, the first electric push rod is connected with an arc-shaped plate, the placing plate is connected with a limiting plate, the limiting plate is connected with a transverse plate, the height can be adjusted according to the height of a user, and further the user can place a pipe according to the thickness of the pipe, thereby improving the reliability of the use.

Description

Burnishing device is used in engineering machine tool accessory processing

Technical Field

The utility model relates to the technical field of engineering machinery, in particular to a polishing device for machining engineering machinery accessories.

Background

As is well known, machining refers to a process of changing the overall dimension or performance of a workpiece by a mechanical device, and can be divided into cutting and pressure machining according to differences in machining modes, and when machining a pipe, the outer wall of the pipe needs to be polished by a polishing machine.

Through retrieval, the Chinese patent publication No. CN111468997A discloses a polishing device for machining mechanical parts, which roughly comprises a cabinet, wherein a driving motor is fastened on the cabinet through bolts, an output shaft of the driving motor is rotationally connected with a polishing wheel, a shell is arranged outside the polishing wheel, the shell is welded and fixed with the cabinet, a drawing and inserting plate is arranged on one side of the shell, which is far away from the cabinet, and is in sliding connection with the shell, a servo motor is fixedly arranged on one side of the shell, and an output shaft of the servo motor penetrates through the shell; arrange tubular product in between the splint, hydraulic cylinder is at the during operation, promotes splint through flexible each other and is close to until runner and tubular product laminating, and servo motor is at the during operation, and servo motor's output shaft drives the screw rod and rotates, makes the sliding seat take out the picture peg through the screw rod drive and carries out synchronous motion to, when polishing tubular product, make things convenient for people to carry out real-time removal through servo motor to tubular product.

But above-mentioned scheme is when using, can not be according to user's height control height, and then the user of not being convenient for places tubular product to can not fix according to the thickness of tubular product, and then use the reliability lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the polishing device for machining the engineering machinery fittings, which can adjust the height according to the height of a user, is convenient for the user to place a pipe, can be fixed according to the thickness of the pipe, and further improves the use reliability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a polishing device for machining engineering machinery accessories comprises a base plate, wherein fixed plates are fixedly connected to the left portion and the right portion of the top end of the base plate, sliding holes are formed in the middle of each fixed plate, supporting plates are arranged on the inner wall of each sliding hole in a sliding fit mode, a placing plate is fixedly connected to the top end of each supporting plate, a connecting plate is fixedly connected to the opposite end of each fixed plate, a first threaded hole is formed in the middle of the connecting plate, a first motor is installed in the middle of the bottom end of the placing plate, a first screw rod is fixedly connected to the output end of the first motor, the circumferential outer wall of the first screw rod is in threaded connection with the inner wall of the first threaded hole, a first sliding groove is formed in the top end of the placing plate, a first sliding block is in sliding fit with the inner wall of the first sliding groove, a second threaded hole is formed in the middle of the first sliding block, and a second screw rod is rotatably connected to the left end of the inner wall of the first sliding groove, the circumference outer wall of the second screw rod is connected with the inner wall of the second threaded hole through threads, the right end of the second screw rod penetrates through the placing plate and extends to the outside, the left part of the top end of the placing plate is fixedly connected with a first vertical plate, the right end of the first vertical plate is rotatably connected with a first connecting column, the top end of the first sliding block is fixedly connected with a second vertical plate, the middle part of the second vertical plate is provided with a rotating hole, the inner wall of the rotating hole is rotatably connected with a second connecting column, the right end of the second vertical plate is provided with a second motor, the output end of the second motor is fixedly connected with the right end of the second connecting column, the circumference outer wall of the first connecting column and the circumference outer wall of the second connecting column are respectively provided with two first electric push rods, the output end of each first electric push rod is respectively and fixedly connected with an arc-shaped plate, and the rear part of the top end of the placing plate is fixedly connected with a limiting plate, the utility model discloses a polishing pad, including limiting plate, second spout, third screw hole, second electric putter, second motor, output fixedly connected with linkage plate, the front end upper portion fixedly connected with diaphragm of limiting plate, the second spout has been seted up to the bottom of diaphragm, the inner wall sliding fit of second spout has the second slider, third screw hole has been seted up at the middle part of second slider to the inner wall left end of second spout rotates and is connected with the third screw rod, the circumference outer wall of third screw rod with the inner wall of third screw hole passes through threaded connection, and the right-hand member of third screw rod runs through the diaphragm and extends to the outside, and second electric putter is installed to the bottom of second slider, second electric putter's output fixedly connected with linkage plate, the third motor is installed to the bottom of linkage plate, the output fixedly connected with axis of rotation of third motor, the bottom fixedly connected with driving plate of axis of rotation, the bottom fixedly connected with polishing pad of driving plate.

Preferably, the bottom end of the first screw is fixedly connected with a limiting plate.

Preferably, the right end of the second screw rod is fixedly connected with a rocker.

Preferably, the outer side wall of the rocker is provided with anti-slip lines.

Preferably, the back of the body ends of each two adjacent arc plates are fixedly connected with rubber pads.

Preferably, the four corners of the bottom end of the bottom plate are fixedly connected with rollers.

Preferably, the right end of the third screw is fixedly connected with a turntable.

(III) advantageous effects

Compared with the prior art, the utility model provides a polishing device for machining engineering machinery accessories, which has the following beneficial effects: open first motor through the user, the output of first motor drives first screw rod and rotates, cooperation through first screw rod and first screw hole, and then the drive is placed board longitudinal movement, it drives backup pad longitudinal movement to place the board, reach and to have adjusted the height according to user's height, and then the effect that convenient to use person placed tubular product, and through the outside of user with tubular product cover at first spliced pole and second spliced pole, then open first electric putter through the user, first electric putter's output drives the arc and removes, and then fix tubular product, it fixes to have reached can fix according to the thickness of tubular product, and then improve the effect of use reliability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 4 is a left side view structural schematic diagram of the placing plate, the second electric push rod and the transverse plate in the utility model.

In the figure: 1. a base plate; 2. a fixing plate; 3. a support plate; 4. placing the plate; 5. a connecting plate; 6. a first motor; 7. a first screw; 8. a first slider; 9. a second screw; 10. a first vertical plate; 11. a first connecting column; 12. a second vertical plate; 13. a second connecting column; 14. a second motor; 15. a first electric push rod; 16. an arc-shaped plate; 17. a limiting plate; 18. a transverse plate; 19. a second slider; 20. a third screw; 21. a second electric push rod; 22. a linkage plate; 23. a third motor; 24. a rotating shaft; 25. driving the plate; 26. polishing the sheet; 27. a limiting plate; 28. a rocker; 29. a rubber pad; 30. a roller; 31. a turntable.

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.

Examples

Referring to fig. 1-4, the utility model relates to a polishing device for processing engineering machinery accessories, comprising a bottom plate 1, wherein the left part and the right part of the top end of the bottom plate 1 are fixedly connected with fixing plates 2, the middle part of each fixing plate 2 is provided with a sliding hole, the inner wall of each sliding hole is in sliding fit with a supporting plate 3, the top end of each supporting plate 3 is fixedly connected with a placing plate 4, the opposite end of each fixing plate 2 is fixedly connected with a connecting plate 5, the middle part of the connecting plate 5 is provided with a first threaded hole, the middle part of the bottom end of the placing plate 4 is provided with a first motor 6, the first motor 6 is a speed reducing motor, the first motor 6 can rotate forwards and reversely, the output end of the first motor 6 is fixedly connected with a first screw rod 7, the circumferential outer wall of the first screw rod 7 is in threaded connection with the inner wall of the first threaded hole, the top end of the placing plate 4 is provided with a first sliding groove, the inner wall of the first sliding groove is in sliding fit with a first slide block 8, a second threaded hole is formed in the middle of the first sliding block 8, a second screw 9 is rotatably connected to the left end of the inner wall of the first sliding groove, the circumferential outer wall of the second screw 9 is in threaded connection with the inner wall of the second threaded hole, the right end of the second screw 9 penetrates through the placing plate 4 and extends to the outside, a first vertical plate 10 is fixedly connected to the left portion of the top end of the placing plate 4, a first connecting column 11 is rotatably connected to the right end of the first vertical plate 10, a second vertical plate 12 is fixedly connected to the top end of the first sliding block 8, a rotating hole is formed in the middle of the second vertical plate 12, a second connecting column 13 is rotatably connected to the inner wall of the rotating hole, a second motor 14 is mounted at the right end of the second vertical plate 12, the output end of the second motor 14 is fixedly connected with the right end of the second connecting column 13, two first electric push rods 15 are mounted on the circumferential outer wall of the first connecting column 11 and the circumferential outer wall of the second connecting column 13, the output end of each first electric push rod 15 is fixedly connected with an arc-shaped plate 16, the rear part of the top end of the placing plate 4 is fixedly connected with a limiting plate 17, the upper part of the front end of the limiting plate 17 is fixedly connected with a transverse plate 18, the bottom end of the transverse plate 18 is provided with a second sliding chute, the inner wall of the second sliding chute is in sliding fit with a second sliding block 19, the middle part of the second sliding block 19 is provided with a third threaded hole, the left end of the inner wall of the second sliding chute is rotatably connected with a third screw rod 20, the circumferential outer wall of the third screw rod 20 is in threaded connection with the inner wall of the third threaded hole, the right end of the third screw rod 20 penetrates through the transverse plate 18 and extends to the outside, the bottom end of the second sliding block 19 is provided with a second electric push rod 21, the output end of the second electric push rod 21 is fixedly connected with a linkage plate 22, the bottom end of the linkage plate 22 is provided with a third motor 23, the output end of the third motor 23 is fixedly connected with a rotating shaft 24, and the bottom end of the rotating shaft 24 is fixedly connected with a driving plate 25, the lower end of the driving plate 25 is fixedly connected with a polishing pad 26.

Furthermore, a limiting plate 27 is fixedly connected to the bottom end of the first screw 7, the occurrence of the situation that the first screw 7 is separated from the connecting plate 5 can be reduced by the limiting plate 27, a rocker 28 is fixedly connected to the right end of the second screw 9, a user can conveniently rotate the second screw 9 through the rocker 28, anti-slip patterns are arranged on the outer side wall of the rocker 28, the occurrence of the situation that the rocker 28 falls off in the hand of the user can be reduced through the anti-slip patterns, rubber pads 29 are fixedly connected to the back ends of two adjacent arc-shaped plates 16, the occurrence of the situation that the pipe is separated from the arc-shaped plates 16 can be reduced through the rubber pads 29, rollers 30 are fixedly connected to the four corners of the bottom end of the bottom plate 1, the user can conveniently move the polishing device through the rollers 30, a turntable 31 is fixedly connected to the right end of the third screw 20, and the user can conveniently rotate the third screw 20 through the turntable 31; open first motor 6 through the user, first motor 6's output drives first screw rod 7 and rotates, cooperation through first screw rod 7 and first screw hole, and then the drive is placed board 4 longitudinal movement, it drives backup pad 3 longitudinal movement to place board 4, reach and to have adjusted the height according to user's height, and then the effect that convenient to use person placed tubular product, and with the outside of tubular product cover at first spliced pole 11 and second spliced pole 13 through the user, then open first electric putter 15 through the user, first electric putter 15's output drives arc 16 and removes, and then fix tubular product, it can fix according to the thickness of tubular product to have reached, and then improve the effect of reliability in utilization.

In summary, the working principle and working process of the polishing device for machining engineering machinery parts are that, when in use, a user opens the first motor 6, the output end of the first motor 6 drives the first screw rod 7 to rotate, the first screw rod 7 is matched with the first threaded hole, so as to drive the placing plate 4 to move longitudinally, the placing plate 4 drives the supporting plate 3 to move longitudinally, so as to adjust to a proper height, then the user sleeves the pipe outside the first connecting column 11 and the second connecting column 13, then the user opens the first electric push rod 15, the output end of the first electric push rod 15 drives the arc-shaped plate 16 to move, so as to fix the pipe, then the user opens the second motor 14, the output end of the second motor 14 drives the second connecting column 13 to rotate, the second connecting column 13 drives the first electric push rod 15 to rotate, the first electric push rod 15 drives the arc-shaped plate 16 to rotate, the arc-shaped plate 16 drives the pipe to rotate, then a user opens the second electric push rod 21, the second electric push rod 21 drives the linkage plate 22 to move, the linkage plate 22 drives the third motor 23 to move, the polishing sheet 26 is in contact with the pipe, then the user opens the third motor 23, the third motor 23 drives the rotating shaft 24 to rotate, the rotating shaft 24 drives the driving plate 25 to rotate, the driving plate 25 rotates the polishing sheet 26, then the user rotates the rotating disc 31, the rotating disc 31 drives the third screw 20 to rotate, the third screw 20 drives the second sliding block 19 to move, the second sliding block 19 drives the second electric push rod 21, the linkage plate 22, the third motor 23, the rotating shaft 24, the driving plate 25 and the polishing sheet 26 to move, and then the pipe is polished; the first motor 6 with the model number of 8175A and the second motor 14 and the third motor 23 with the model number of Y60L-2 are selected, the first motor 6, the second motor 14 and the third motor 23 are known devices directly purchased from the market and known to those skilled in the art, and herein we only use them, and do not improve their structures and functions, and we will not describe in detail here, and the first motor 6, the second motor 14 and the third motor 23 are provided with control switches matched with them, and the installation positions of the control switches are selected according to the actual use requirements, so as to facilitate the operation and control of the operator, and for the forward and reverse rotation use of the first motor 6, it can be known from the patent disclosed with the patent number of CN203813706U that the forward and reverse rotation of the first motor 6 is a known technology of those skilled in the art, and the technology thereof is mature and can be realized.

The model of the first electric push rod 15 and the model of the second electric push rod 21 are ANT-52, the first electric push rod 15 and the second electric push rod 21 are known devices directly purchased from the market, and herein, we only use them, and do not improve them in structure and function, and we will not describe here in detail, and the first electric push rod 15 and the second electric push rod 21 are provided with control switches matched with them, and the installation positions of the control switches are selected according to the actual use requirements, so that the operator can conveniently perform operation control.

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 a burnishing device is used in processing of engineering machine tool accessory, includes bottom plate (1), its characterized in that: the left part and the right part of the top end of the bottom plate (1) are fixedly connected with fixed plates (2), the middle part of each fixed plate (2) is provided with a sliding hole, the inner wall of each sliding hole is provided with a support plate (3) in a sliding fit manner, the top end of each support plate (3) is fixedly connected with a placing plate (4), the opposite end of each fixed plate (2) is fixedly connected with a connecting plate (5), the middle part of each connecting plate (5) is provided with a first threaded hole, the middle part of the bottom end of each placing plate (4) is provided with a first motor (6), the output end of each first motor (6) is fixedly connected with a first screw rod (7), the circumferential outer wall of each first screw rod (7) is in threaded connection with the inner wall of each first threaded hole, the top end of each placing plate (4) is provided with a first sliding groove, and the inner wall of each first sliding groove is in a sliding fit manner with a first sliding block (8), a second threaded hole is formed in the middle of the first sliding block (8), a second screw rod (9) is rotatably connected to the left end of the inner wall of the first sliding groove, the outer circumferential wall of the second screw rod (9) is in threaded connection with the inner wall of the second threaded hole, the right end of the second screw rod (9) penetrates through the placing plate (4) and extends to the outside, a first vertical plate (10) is fixedly connected to the left end of the top end of the placing plate (4), a first connecting column (11) is rotatably connected to the right end of the first vertical plate (10), a second vertical plate (12) is fixedly connected to the top end of the first sliding block (8), a rotating hole is formed in the middle of the second vertical plate (12), a second connecting column (13) is rotatably connected to the inner wall of the rotating hole, a second motor (14) is mounted at the right end of the second vertical plate (12), and the output end of the second motor (14) is fixedly connected to the right end of the second connecting column (13), the outer wall of the circumference of the first connecting column (11) and the outer wall of the circumference of the second connecting column (13) are respectively provided with two first electric push rods (15), the output end of each first electric push rod (15) is fixedly connected with an arc-shaped plate (16), the rear part of the top end of the placing plate (4) is fixedly connected with a limiting plate (17), the upper part of the front end of the limiting plate (17) is fixedly connected with a transverse plate (18), the bottom end of the transverse plate (18) is provided with a second sliding chute, the inner wall of the second sliding chute is in sliding fit with a second sliding block (19), the middle part of the second sliding block (19) is provided with a third threaded hole, the left end of the inner wall of the second sliding chute is rotatably connected with a third screw rod (20), the outer wall of the circumference of the third screw rod (20) is in threaded connection with the inner wall of the third threaded hole, and the right end of the third screw rod (20) penetrates through the transverse plate (18) and extends to the outside, and a second electric push rod (21) is installed at the bottom end of the second sliding block (19), a linkage plate (22) is fixedly connected to the output end of the second electric push rod (21), a third motor (23) is installed at the bottom end of the linkage plate (22), a rotating shaft (24) is fixedly connected to the output end of the third motor (23), a driving plate (25) is fixedly connected to the bottom end of the rotating shaft (24), and a polishing sheet (26) is fixedly connected to the bottom end of the driving plate (25).

2. The polishing device for machining engineering machinery accessories according to claim 1, characterized in that: the bottom end of the first screw rod (7) is fixedly connected with a limiting plate (27).

3. The polishing device for machining engineering machinery accessories according to claim 2, characterized in that: the right end of the second screw rod (9) is fixedly connected with a rocker (28).

4. The polishing device for machining engineering machinery accessories according to claim 3, characterized in that: the outer side wall of the rocker (28) is provided with anti-skid grains.

5. The polishing device for machining engineering machinery accessories according to claim 4, wherein: the back ends of each two adjacent arc-shaped plates (16) are fixedly connected with rubber pads (29).

6. The polishing device for machining engineering machinery accessories according to claim 5, wherein: the bottom four corners of the bottom plate (1) are fixedly connected with rollers (30).

7. The polishing device for machining engineering machinery accessories according to claim 6, wherein: the right end of the third screw rod (20) is fixedly connected with a turntable (31).