CN220279187U

CN220279187U - Grinding auxiliary device for metal shell surface machining

Info

Publication number: CN220279187U
Application number: CN202321662052.6U
Authority: CN
Inventors: 廖俊雄
Original assignee: Chengdu Hanheda Technology Co ltd
Current assignee: Chengdu Hanheda Technology Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-01-02
Anticipated expiration: 2033-06-28

Abstract

The utility model provides a polishing auxiliary device for metal shell surface processing, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a first supporting rod, the top of the first supporting rod is rotationally connected with a first rotating plate, one end of the first rotating plate, which is far away from the first supporting rod, is slidingly connected with a first connecting plate, the top of one end of the first connecting plate, which is far away from the first rotating plate, is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving shaft, the bottom of the driving shaft is fixedly connected with a polishing sheet, the two ends of the bottom plate are provided with a first supporting plate and a second supporting plate, and one side walls of the first supporting plate and the second supporting plate, which are far away from the bottom plate, are respectively fixedly connected with a first connecting frame and a second connecting frame; according to the utility model, the metal shell can be overturned, repeated clamping and fixing are not needed, polishing is performed, the efficiency is improved, the working efficiency is further improved, and meanwhile, the metal shells with different widths can be fixedly clamped, so that the practicability and the applicability are higher.

Description

Grinding auxiliary device for metal shell surface machining

Technical Field

The utility model relates to the technical field of polishing, in particular to a polishing auxiliary device for metal shell surface processing.

Background

With the increasingly rapid development of living demands and technological progress of people, polishing is a surface modification technology, generally refers to a processing method for changing physical properties of a material surface by friction by means of a rough object (sand paper containing particles with higher hardness, and the like), and mainly aims to obtain specific surface roughness, wherein most of metal shells are processed into square shells, and a workpiece to be polished is fixed by a fixing device when the polishing tool is used, so that polishing is completed by adjusting the polishing tool.

Through retrieving, chinese patent application number is "CN 202021109151.8" discloses a metal structure processing grinding device, including arm and dust absorption platform, the polisher is installed in the left end rotation of arm, the upper surface left end fixed mounting of dust absorption platform has first pivot seat, rotating device is installed in the left side of first pivot seat and dust absorption platform, clamping device is installed on the upper surface right side of dust absorption platform, rotating device includes fixed mounting at first pivot seat and the left shell of dust absorption platform, the pivot left end of first pivot seat runs through shell fixed mounting and has the worm wheel, the inside downside fixed mounting of shell has the motor group, the output shaft upper end fixed mounting of motor group has the worm, the upper end of worm rotates the assembly through bearing and shell, worm and worm wheel spiro union assembly. This device can press from both sides tightly and accurate rotation and polish to metal structure through rotating device and clamping device's cooperation, only needs to press from both sides the tight fixed once repeatedly, can comprehensively process, and convenient operation promotes work efficiency ", however, still has following shortcoming when using:

the metal shell of fixed clamping is required to be clamped and fixed repeatedly for once to comprehensively process the outer surface of the metal shell, and the metal shell still needs to be clamped and fixed again after loosening to polish the metal shell, so that time and labor are wasted, the efficiency is low, and the practicability is low.

Therefore, there is a need for a polishing auxiliary device for metal shell surface processing to solve the above problems.

Disclosure of Invention

The utility model aims at: the metal shell clamping device aims at solving the problems that the prior metal shell needing to be clamped and fixed repeatedly can be comprehensively machined on the outer surface of the metal shell, and the metal shell still needs to be clamped and fixed again after being loosened to be polished, so that time and labor are wasted, the efficiency is low, and the practicability is low.

In order to achieve the above object, the present utility model provides the following technical solutions:

a polishing auxiliary device for metal shell surface processing is provided, so as to solve the problems.

The utility model is specifically as follows:

the utility model provides a metal casing surface machining is with auxiliary polishing device, which comprises a base plate, the first bracing piece of top fixedly connected with of bottom plate, the top of first bracing piece rotates and is connected with first rotating plate, the one end sliding connection first connecting plate that first rotating plate kept away from first bracing piece, the one end top fixedly connected with motor that first rotating plate was kept away from to first connecting plate, the output fixedly connected with drive shaft of motor, the bottom fixedly connected with piece of polishing of drive shaft, the both ends of bottom plate are provided with first backup pad and second backup pad, first connecting frame and second connecting frame of side wall fixedly connected with first connecting rod and the second connecting rod of bottom plate are kept away from respectively to first backup pad, first spout and second spout have been seted up on first connecting frame and the second connecting frame respectively, first slider and second slider of fixedly connected with in the first spout, the lateral wall fixedly connected with connecting block of second slider, the rotation connection bull stick, the one end fixedly connected with second rotating plate of bull stick, the second rotating plate's bottom fixedly connected with connecting rod, the second connecting rod is provided with square connecting rod, the second connecting rod is connected with square connecting rod, the square connecting rod is provided with square connecting rod, the square connecting rod is connected with square connecting rod, the one end that first slider was kept away from to the third connecting rod and the equal fixedly connected with third connecting plate of one end that the dead lever kept away from the second connecting plate, be provided with mounting panel, first fixed plate and second fixed plate on the third connecting plate respectively, fixedly connected with second electric telescopic handle between mounting panel and the first fixed plate, the board is placed to the top fixedly connected with of second backup pad, the third spout has been seted up at the top of placing the board, sliding connection has the support frame in the third spout, the top fixedly connected with roof of support frame, fixedly connected with triangle piece on the support frame, connecting block outer wall fixedly connected with is about bull stick symmetric distribution's limiting plate.

As the preferable technical scheme of the utility model, one side of the top of the bottom plate far away from the first supporting rod is fixedly connected with a mounting block, a third electric telescopic rod is fixedly connected between the mounting block and the first supporting plate, and a fourth electric telescopic rod is fixedly connected between the mounting block and the second supporting plate.

As a preferable technical scheme of the utility model, the first fixing plate and the second fixing plate are respectively provided with uniformly arranged fixing strips.

As the preferable technical scheme of the utility model, the two sides of the bottoms of the first supporting plate and the second supporting plate are fixedly connected with second supporting rods, and the bottoms of the second supporting rods are fixedly connected with idler wheels.

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

in the scheme of the utility model:

1. through the first link, the second link, first spout, the second spout, first slider, the second slider, the connecting block, the bull stick, the second rotor plate, the head rod, the second connecting rod, the spring, first electric telescopic handle, the third connecting rod, first fixed plate, the second electric telescopic handle, place the board, the spout, the support frame, the roof, triangle piece and limiting plate, realized that first electric telescopic handle reciprocates through driving the connecting block, when the fourth connecting rod on the second connecting plate contacts with the roof, drive the second connecting plate and rotate thereupon, the bull stick rotates thereupon, make the second rotor plate rotate 180 degrees through the limiting plate, thereby the fixed metal casing upset 180 degrees, the metal casing of fixing clamping is required to press from both sides tightly once again in the prior art just can accomplish comprehensive processing to the surface of metal casing, still need press from both sides tightly again after unclamping and fix and polish processing, it wastes time and energy, and is low in efficiency, the problem that the practicality is low.

2. Through the third electric telescopic rod and the fourth electric telescopic rod that set up, realized the fixed clamping to different width metal casing.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a polishing auxiliary device for metal shell surface processing according to the present utility model.

Fig. 2 is a schematic side view of a polishing auxiliary device for metal shell surface processing according to one embodiment of the present utility model.

Fig. 3 is a schematic front view of a polishing auxiliary device for metal shell surface processing according to one embodiment of the present utility model.

Fig. 4 is a schematic top view of a polishing auxiliary device for metal shell surface processing according to the present utility model.

The figures indicate:

1. a bottom plate; 2. a first support bar; 3. a first rotating plate; 4. a first connection plate; 5. a motor; 6. a drive shaft; 7. polishing the sheet; 8. a first support plate; 9. a second support plate; 10. a first connection frame; 11. a second connecting frame; 12. a first chute; 13. a second chute; 14. a first slider; 15. a second slider; 16. a connecting block; 17. a rotating rod; 18. a second rotating plate; 19. a first connecting rod; 20. a square plate; 21. a second connecting rod; 22. a spring; 23. a first electric telescopic rod; 24. a third connecting rod; 25. a second connecting plate; 26. a fourth connecting rod; 27. a fixed rod; 28. a third connecting plate; 29. a mounting plate; 30. a first fixing plate; 31. a second fixing plate; 32. a second electric telescopic rod; 33. placing a plate; 34. a third chute; 35. a support frame; 36. a top plate; 37. triangular blocks; 38. a mounting block; 39. a third electric telescopic rod; 40. a fourth electric telescopic rod; 41. a fixing strip; 42. a support block; 43. a second support bar; 44. a roller; 45. and a limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 1-4, the polishing auxiliary device for metal casing surface processing provided in this embodiment includes a base plate 1, a first support rod 2 is fixedly connected to the top of the base plate 1, a first rotating plate 3 is rotatably connected to the top of the first support rod 2, a first connecting plate 4 is slidably connected to one end of the first rotating plate 3 away from the first support rod 2, a motor 5 is fixedly connected to the top of one end of the first connecting plate 4 away from the first rotating plate 3, the output end of the motor 5 is fixedly connected to a driving shaft 6, a polishing sheet 7 is fixedly connected to the bottom of the driving shaft 6, a first support plate 8 and a second support plate 9 are provided at two ends of the base plate 1, a first connecting frame 10 and a second connecting frame 11 are fixedly connected to one side wall of the first support plate 8 and the second support plate 9 away from the base plate 1, a first chute 12 and a second chute 13 are respectively provided on the first connecting frame 10 and the second connecting frame 11, the first slide groove 12 and the second slide groove 13 are respectively fixedly connected with a first slide block 14 and a second slide block 15, the side wall of the second slide block 15 is fixedly connected with a connecting block 16, the rotating rod 17 is rotationally connected with the connecting block 16, one end of the rotating rod 17 is fixedly connected with a second rotating plate 18, one end of the second rotating plate 18, which is far away from the rotating rod 17, is provided with a first connecting rod 19, the bottom of the connecting block 16 is fixedly connected with a square plate 20, the side wall of the square plate 20 is fixedly connected with a second connecting rod 21, a spring 22 is arranged between the first connecting rod 19 and the second connecting rod 21, the bottom of the square plate 20 is fixedly connected with a first electric telescopic rod 23, the side wall of the first slide block 14 is rotationally connected with a third connecting rod 24, the other end of the rotating rod 17 is fixedly connected with a second connecting plate 25, a fourth connecting rod 26 which is symmetrically distributed is fixedly connected with the second connecting plate 25, the center of the second connecting plate 25 is fixedly connected with a fixing rod 27, one end of the third connecting rod 24 far away from the first sliding block 14 and one end of the fixing rod 27 far away from the second connecting plate 25 are fixedly connected with a third connecting plate 28, a mounting plate 29, a first fixing plate 30 and a second fixing plate 31 are respectively arranged on the third connecting plate 28, a second electric telescopic rod 32 is fixedly connected between the mounting plate 29 and the first fixing plate 30, a placing plate 33 is fixedly connected at the top of the second supporting plate 9, a third sliding groove 34 is arranged at the top of the placing plate 33, a supporting frame 35 is connected in a sliding manner in the third sliding groove 34, a top plate 36 is fixedly connected at the top of the supporting frame 35, a triangular block 37 is fixedly connected on the supporting frame 35, a limiting plate 45 which is symmetrically distributed with respect to the rotating rod 17 is fixedly connected to the outer wall of the connecting block 16, a metal shell which needs polishing treatment is arranged between the first fixing plate 30 and the second fixing plate 31, the second electric telescopic rod 32 is started to drive the first fixing plate 30 to fix and clamp the metal shell, then the motor 5 is started to drive the driving shaft 6 and the polishing sheet 7 to rotate, the polishing treatment is carried out on the upper surface of the metal shell through the polishing sheet 7, after the polishing treatment of the upper surface of the metal shell is finished, the first electric telescopic rod 23 is started, the connecting block 16 at the top is driven to move up and down through the square plate 20, when the fourth connecting rod 26 contacts with the top plate 36 to drive the second connecting plate 25 to rotate, the metal shell fixedly clamped by the first fixing plate 30 and the second fixing plate 31 is overturned along with the second connecting plate, the second rotating plate 18 is overturned through the rotating rod 17, the metal shell is overturned by 180 degrees through the limiting plate 45, the polishing treatment of the bottom of the metal shell is facilitated, the fixing device is not required to be loosened again manually to polish the other surfaces after the metal shell is adjusted, the metal shell is convenient and efficient, trouble and labor are saved, the metal shell is adjusted to be at a proper height through the first electric telescopic rod 23, the polishing sheet 7 is convenient to polish the metal shell, when the metal shell is turned over, the second connecting plate 25 is matched with the triangular block 37, and the supporting frame 35 slides in the third sliding groove 34.

As shown in fig. 1 and 3, as a preferred embodiment, further, on the basis of the above manner, a mounting block 38 is fixedly connected to a side of the top of the base plate 1 away from the first support rod 2, a third electric telescopic rod 39 is fixedly connected between the mounting block 38 and the first support plate 8, a fourth electric telescopic rod 40 is fixedly connected between the mounting block 38 and the second support plate 9, and first, the third electric telescopic rod 39 and the fourth electric telescopic rod 40 are controlled according to the width of the metal casing to be polished, so as to adjust the distance between the first support plate 8 and the second support plate 9.

As shown in fig. 3, in the above embodiment, further, the fixing strips 41 are uniformly arranged on the first fixing plate 30 and the second fixing plate 31, and the fixing strips 41 increase friction force with the metal shell, so that the metal shell is better fixed, and the metal shell is prevented from being deviated in position during polishing, so that the polishing machine is safer.

As shown in fig. 1 and 2, as a preferred embodiment, further, on the basis of the above manner, a supporting block 42 is fixedly connected to a side wall of the second supporting plate 9, and the top of the supporting block 42 is fixedly connected to the first electric telescopic rod 23, so that the first electric telescopic rod 23 drives the connecting block 16 to move up and down.

As shown in fig. 1 and fig. 2, as a preferred embodiment, further, on the basis of the above manner, the two sides of the bottoms of the first support plate 8 and the second support plate 9 are fixedly connected with a second support rod 43, the bottom of the second support rod 43 is fixedly connected with a roller 44, and the roller 44 is arranged to facilitate the movement of the device.

Specifically, this metal shell surface processing is with auxiliary device that polishes when using: firstly, the third electric telescopic rod 39 and the fourth electric telescopic rod 40 are controlled according to the width of a metal shell to be polished, the distance between the first supporting plate 8 and the second supporting plate 9 is regulated, then the metal shell to be polished is arranged between the first fixing plate 30 and the second fixing plate 31, the second electric telescopic rod 32 is started to drive the first fixing plate 30 to fix and clamp the metal shell, then the motor 5 is started to drive the driving shaft 6 and the polishing sheet 7 to rotate, the polishing sheet 7 is used for polishing the upper surface of the metal shell, after the polishing of the upper surface of the metal shell is finished, the first electric telescopic rod 23 is started, the connecting block 16 at the top is driven to move up and down through the square plate 20, when the fourth connecting rod 26 is contacted with the top plate 36 to drive the second connecting plate 25 to rotate, the metal shell fixedly clamped by the first fixing plate 30 and the second fixing plate 31 is overturned along with the first fixing plate 30 and the second fixing plate 31, the second rotating plate 18 drives the turnover through the rotating rod 17, the turnover of the metal shell is ensured by the arranged limiting plate 45, the bottom of the metal shell is conveniently polished, the metal shell is not required to be manually loosened to be fixed again after being regulated by the fixing device, the rest surfaces are polished, the operation is more convenient and efficient, trouble and labor are saved, the working efficiency is further improved, the metal shell is regulated to a proper height through the first electric telescopic rod 23, the polishing plate 7 is conveniently polished, when the metal shell is turned over, the second connecting plate 25 is matched with the triangular block 37, the supporting frame 35 slides in the third sliding groove 34, the friction force between the fixed bar 41 arranged is increased, the fixed bar is better fixed, the position of the metal shell is prevented from shifting when the metal shell is polished, and the safety is improved.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. The utility model provides a metal casing surface machining is with auxiliary polishing device, includes bottom plate (1), its characterized in that, the top fixedly connected with first bracing piece (2) of bottom plate (1), the top rotation of first bracing piece (2) is connected with first rotating plate (3), the one end sliding connection that first bracing piece (2) was kept away from to first rotating plate (3) has first connecting plate (4), the one end top fixedly connected with motor (5) that first rotating plate (3) was kept away from to first connecting plate (4), the output fixedly connected with drive shaft (6) of motor (5), the bottom fixedly connected with of drive shaft (6) polishes piece (7), the both ends of bottom plate (1) are provided with first backup pad (8) and second backup pad (9), the first backup pad (8) and second backup pad (9) keep away from the lateral wall of bottom plate (1) respectively fixedly connected with first link (10) and second link (11), be equipped with first spout (12) and second spout (13) respectively on first link (10) and second link (11), first spout (16) are connected with first spout (13) and second spout (15), the utility model discloses a connecting block (16) rotation is connected with bull stick (17), the one end fixedly connected with second rotation board (18) of bull stick (17), the one end that bull stick (17) was kept away from to second rotation board (18) is provided with head rod (19), the bottom fixedly connected with square board (20) of connecting block (16), the lateral wall fixedly connected with second connecting rod (21) of square board (20), be provided with spring (22) between head rod (19) and second connecting rod (21), the bottom fixedly connected with first electric telescopic handle (23) of square board (20), the lateral wall rotation of first slider (14) is connected with third connecting rod (24), the other end fixedly connected with second connecting plate (25) of bull stick (17), the fourth connecting rod (26) of fixedly connected with symmetric distribution on second connecting plate (25), the center department fixedly connected with dead lever (27) of second connecting plate (25), the one end that first slider (14) was kept away from to third connecting rod (24) and dead lever (27) are kept away from on first connecting plate (28) respectively, third connecting plate (28) are fixedly connected with third connecting plate (28), the utility model discloses a motor-driven telescopic handle, including mounting panel (29), first fixed plate (30), second fixed plate (30) and connecting block (16), mounting panel (29) and first fixed plate (30) between fixedly connected with second electric telescopic handle (32), board (33) are placed to the top fixedly connected with of second backup pad (9), third spout (34) have been seted up at the top of placing board (33), sliding connection has support frame (35) in third spout (34), the top fixedly connected with roof (36) of support frame (35), fixedly connected with triangular block (37) on support frame (35), connecting block (16) outer wall fixedly connected with is about locating plate (45) of bull stick (17) symmetric distribution.

2. The polishing auxiliary device for metal shell surface machining according to claim 1, wherein one side, far away from the first supporting rod (2), of the top of the bottom plate (1) is fixedly connected with a mounting block (38), a third electric telescopic rod (39) is fixedly connected between the mounting block (38) and the first supporting plate (8), and a fourth electric telescopic rod (40) is fixedly connected between the mounting block (38) and the second supporting plate (9).

3. A polishing auxiliary device for metal shell surface processing according to claim 2, wherein the first fixing plate (30) and the second fixing plate (31) are provided with uniformly arranged fixing strips (41).

4. A polishing auxiliary device for metal shell surface machining according to claim 3, characterized in that the side wall of the second supporting plate (9) is fixedly connected with a supporting block (42), and the top of the supporting block (42) is fixedly connected with the first electric telescopic rod (23).

5. The polishing auxiliary device for metal shell surface machining according to claim 4, wherein the first support plate (8) and the second support plate (9) are fixedly connected with second support rods (43) on two sides of the bottom, and rollers (44) are fixedly connected to the bottom of the second support rods (43).