CN216228870U

CN216228870U - Polishing sheet for stone renovation

Info

Publication number: CN216228870U
Application number: CN202123018587.3U
Authority: CN
Inventors: 王永钊; 刘倩; 刘强
Original assignee: Shanghai Futian New Material Co ltd
Current assignee: Shanghai Futian New Material Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-08
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a polishing sheet for stone renovation, which comprises a polishing sheet main body, wherein the upper end of the polishing sheet main body is provided with a mounting opening, the inner side of the polishing disc main body is fixedly provided with a mounting shell, the outer side of the mounting shell is fixedly provided with a fixing ring, the inner side of the mounting shell is provided with a socket, the inside of the mounting shell is provided with a fixing component, the inner side of the socket is connected with two groups of clamping arcs in a sliding way, the fixing component comprises a rotary table, the lower end of the rotary table is fixedly connected with a rotary column, the lower end of the rotary column is fixedly connected with a first gear, the upper end of the first gear is meshed with two groups of second gears, and one side of each second gear is fixedly connected with the threaded column.

Description

Polishing sheet for stone renovation

Technical Field

The utility model relates to the technical field of polishing sheets, in particular to a polishing sheet for stone renovation.

Background

The polishing disc is formed by planting superfine abrasive particles (aluminum oxide or silicon carbide) on a high-strength polyester film by means of high-voltage electrostatic field force, enabling all sharp knives of the abrasive particles to face outwards and cut sharply, and providing higher grinding efficiency and bright and fine polishing effect, and then carrying out back velvet and cutting processing; high efficiency and the like.

The existing stone polishing sheet has different sizes of inner sockets of the polishing sheet due to different models of the stone polishing sheet, so that the stone polishing sheets of different models cannot apply the same machine output shaft, and therefore, the polishing sheet for stone renovation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing sheet for stone renovation, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a piece of polishing for stone material renovates, includes the piece main part of polishing, the installing port has been seted up to the upper end of the piece main part of polishing, the inboard fixed mounting of polishing piece main part has the installation shell, the outside fixed mounting of installation shell has solid fixed ring, the socket has been seted up to the inboard of installation shell, the inside of installation shell is provided with fixed subassembly, the inboard sliding connection of socket has two sets of card arcs.

Optionally, the fixed component comprises a rotary table, a rotary column is fixedly connected to the lower end of the rotary table, a first gear is fixedly connected to the lower end of the rotary column, two groups of second gears are meshed to the upper end of the first gear, and a threaded column is fixedly connected to one side of each second gear.

Optionally, the outside threaded connection of screw post has the runner, the rear end fixedly connected with spliced pole of runner, the rear end fixedly connected with clamping ring of spliced pole, one side fixedly connected with traveller of clamping ring, it is two sets of the traveller respectively with one side fixed connection of two sets of card arcs.

Optionally, two sets of shaft seats are fixedly mounted at the bottom end of the inner wall of the mounting shell, two sets of mounting plates are fixedly connected to the outer sides of the shaft seats, the threaded column is rotatably connected between the shaft seat and the mounting plates, one end of the threaded column penetrates through the shaft seat and is fixedly connected with the second gear, the other end of the threaded column is rotatably connected with the mounting plates, and the sliding ring is slidably connected between the shaft seat on the outer side of the threaded column and the mounting plates.

Optionally, the rear fixedly connected with card frame of the inside bottom mounting panel of installation shell, spliced pole and card frame through connection, the inboard roll connection of card frame has the ball, the ball is laminated with the bottom of spliced pole mutually.

Optionally, one end of the compression ring is fixedly connected with a spring, one end of the spring is fixedly connected with the inner wall of the installation shell, and the spring is in a contraction state.

Optionally, a rotary opening is formed in the upper end of the mounting shell, the rotary plate is rotatably connected to the inner side of the rotary opening, a pressing groove is formed in the upper end of the rotary plate, and the pressing groove is located at the edge of the rotary plate.

Optionally, the mounting opening and the fixing ring are matched, the upper end of the fixing ring is fixedly connected with a fixing nut, and the polishing piece main body is fixedly connected with the fixing ring through the fixing nut.

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

the polishing disc for stone renovation is characterized in that a mounting opening is formed, a fixing ring can be conveniently mounted on a polishing disc main body through a mounting shell, the fixing ring can be hidden through the mounting opening, the polishing disc main body is mounted on a machine through a socket, a thumb is placed on the inner side of a pressing groove, the pressing groove can be used for conveniently pressing a rotary disc with a finger, the rotary disc can be conveniently and manually rotated, the rotary disc can drive rotary columns to rotate, a first gear drives two groups of second gears to rotate, threaded columns rotate between a shaft seat and a mounting plate, the threaded columns can be supported through the shaft seat and the mounting plate, the threaded columns can be conveniently rotated, the threaded columns can drive connecting columns to slide on the inner sides of clamping frames and simultaneously drive balls to roll, the connecting columns can be clamped through the clamping frames, so that a sliding ring can be prevented from rotating along with the threaded columns, and the friction force between the clamping frames and the connecting columns can be reduced through the balls, the polishing machine is convenient for the connecting column to slide on the inner side of the clamping frame, the compression ring can press the sliding column to enable the two groups of clamping arcs to be clamped on the machine, machines of different types can be clamped through the two groups of clamping arcs, the polishing sheet main body is convenient to fix, meanwhile, the spring can also open the inward pressing sliding column to further enable the two groups of clamping arcs to be clamped.

Drawings

Fig. 1 is a schematic view of an overall structure of a polishing pad for stone renovation according to the present invention;

FIG. 2 is a schematic view of an internal structure of a polishing pad for stone renovation according to the present invention;

FIG. 3 is an enlarged view of part A of a polishing pad for stone renovation according to the present invention;

fig. 4 is a partial structural view of a sanding sheet for stone renovation according to the present invention.

In the figure: 1. polishing the sheet main body; 2. an installation port; 3. mounting a shell; 4. a fixing ring; 5. a socket; 6. a fixing assembly; 61. a turntable; 62. turning the column; 63. a first gear; 64. a second gear; 65. a threaded post; 66. a shaft seat; 67. a sliding ring; 68. mounting a plate; 69. clamping a frame; 610. a ball bearing; 611. connecting columns; 612. pressing a ring; 613. a traveler; 614. clamping an arc; 615. a spring; 616. and (4) pressing the groove.

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 to 4, the polishing sheet for stone renovation provided by the utility model comprises a polishing sheet main body 1, wherein an installation opening 2 is formed in the upper end of the polishing sheet main body 1, an installation shell 3 is fixedly installed on the inner side of the polishing sheet main body 1, a fixing ring 4 is fixedly installed on the outer side of the installation shell 3, a socket 5 is formed in the inner side of the installation shell 3, a fixing assembly 6 is arranged in the installation shell 3, and two groups of clamping arcs 614 are slidably connected to the inner side of the socket 5.

In this embodiment, the fixing assembly 6 includes a rotating disc 61, a rotating column 62 is fixedly connected to the lower end of the rotating disc 61, a first gear 63 is fixedly connected to the lower end of the rotating column 62, two sets of second gears 64 are engaged with the upper end of the first gear 63, and a threaded column 65 is fixedly connected to one side of the second gear 64.

Specifically, the rotary table 61 can drive the rotary column 62 to rotate, so that the first gear 63 drives the two sets of second gears 64 to rotate, thereby driving the two sets of threaded columns 65 to rotate, and the first gear 63 can conveniently drive the two sets of threaded columns 65 to rotate through the rotary table 61.

In this embodiment, the outer side of the threaded column 65 is connected with a sliding ring 67 through a thread, the rear end of the sliding ring 67 is fixedly connected with a connecting column 611, the rear end of the connecting column 611 is fixedly connected with a pressing ring 612, one side of the pressing ring 612 is fixedly connected with sliding columns 613, and the two sets of sliding columns 613 are respectively and fixedly connected with one side of the two sets of clamping arcs 614.

Specifically, threaded post 65 can drive clamping ring 612 through spliced pole 611 and slide, makes clamping ring 612 press traveller 613, makes two sets of card arcs 614 joint on the machine, can block the machine of different models through two sets of card arcs 614, conveniently polishes the fixed of lapping main part 1.

In this embodiment, the inner wall bottom fixed mounting of installation shell 3 has two sets of axle beds 66, the inner wall bottom of installation shell 3, the outside fixedly connected with mounting panel 68 of two sets of axle beds 66, threaded column 65 rotates and connects between axle bed 66 and mounting panel 68, axle bed 66 and second gear 64 fixed connection are run through to the one end of threaded column 65, the other end and the mounting panel 68 of threaded column 65 rotate to be connected, and sliding ring 67 sliding connection is between the outside axle bed 66 and the mounting panel 68 of threaded column 65.

Specifically, the threaded column 65 can be supported by the shaft seat 66 and the mounting plate 68, so that the threaded column 65 can rotate conveniently.

In this embodiment, a clamping frame 69 is fixedly connected to the rear of the inner bottom mounting plate 68 of the mounting shell 3, the connecting column 611 is connected to the clamping frame 69 in a penetrating manner, a ball 610 is connected to the inner side of the clamping frame 69 in a rolling manner, and the ball 610 is attached to the bottom end of the connecting column 611.

Specifically, the connecting column 611 can be clamped through the clamping frame 69, so that the sliding ring 67 is prevented from rotating along with the threaded column 65, the friction force between the clamping frame 69 and the connecting column 611 can be reduced through the ball 610, and the connecting column 611 can conveniently slide on the inner side of the clamping frame 69.

In this embodiment, one end of the pressing ring 612 is fixedly connected with a spring 615, one end of the spring 615 is fixedly connected with the inner wall of the mounting shell 3, and the spring 615 is in a contracted state.

Specifically, the sliding posts 613 can be pressed inward by the springs 615 to further clamp the two sets of clamping arcs 614.

In this embodiment, the upper end of the mounting case 3 is provided with a rotary opening, the rotary plate 61 is rotatably connected to the inner side of the rotary opening, the upper end of the rotary plate 61 is provided with a pressing groove 616, and the pressing groove 616 is located at the edge of the rotary plate 61.

Specifically, the rotary table 61 can be conveniently pressed by fingers through the pressing groove 616, and the rotary table 61 is conveniently rotated manually.

In this embodiment, installing port 2 and solid fixed ring 4 looks adaptation, solid fixed ring 4's upper end fixedly connected with fixation nut, polish piece main part 1 through fixation nut and solid fixed ring 4 fixed connection.

Specifically, through installing port 2, solid fixed ring 4 can be conveniently installed shell 3 fixed mounting on polishing piece main part 1, can be with solid fixed ring 4's hiding through installing port 2.

The working principle is as follows: the mounting shell 3 is mounted on the inner side of the polishing sheet main body 1, the fixing ring 4 is mounted on the inner side of the mounting opening 2, the mounting shell 3 is fixed through the fixing nut, the polishing sheet main body 1 is mounted on an output shaft of a machine through the socket 5, then the thumb is placed on the inner side of the pressing groove 616, the rotating disc 61 is rotated to drive the rotating column 62 to rotate, the first gear 63 drives the two groups of second gears 64 to rotate, the threaded column 65 rotates between the shaft seat 66 and the mounting plate 68, the sliding ring 67 slides on the threaded column 65, the threaded column 65 drives the connecting column 611 to slide on the inner side of the clamping frame 69 and simultaneously drives the balls 610 to roll, meanwhile, the pressing ring 612 presses the sliding column 613 to enable the two groups of clamping arcs 614 to be clamped on the output shaft of the machine, and meanwhile, the spring 615 also opens to press the sliding column 613 inwards.

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 piece of polishing for stone material renovates, includes piece main part (1) of polishing, its characterized in that, installing port (2) have been seted up to the upper end of piece main part (1) of polishing, the inboard fixed mounting of piece main part (1) has installation shell (3), the outside fixed mounting of installation shell (3) has solid fixed ring (4), socket (5) have been seted up to the inboard of installation shell (3), the inside of installation shell (3) is provided with fixed subassembly (6), the inboard sliding connection of socket (5) has two sets of card arcs (614).

2. A sanding sheet for stone renovation according to claim 1, characterized in that the fixing assembly (6) comprises a turntable (61), the lower end of the turntable (61) is fixedly connected with a rotary column (62), the lower end of the rotary column (62) is fixedly connected with a first gear (63), the upper end of the first gear (63) is engaged with two sets of second gears (64), and one side of the second gears (64) is fixedly connected with a threaded column (65).

3. The polishing sheet for stone renovation according to claim 2, characterized in that the outer side of the threaded column (65) is connected with a runner (67) in a threaded manner, the rear end of the runner (67) is fixedly connected with a connecting column (611), the rear end of the connecting column (611) is fixedly connected with a pressing ring (612), one side of the pressing ring (612) is fixedly connected with a sliding column (613), and two sets of the sliding columns (613) are respectively and fixedly connected with one side of two sets of clamping arcs (614).

4. The polishing sheet for stone renovation according to claim 3, characterized in that two sets of shaft seats (66) are fixedly installed at the bottom end of the inner wall of the installation shell (3), the bottom end of the inner wall of the installation shell (3) and two sets of mounting plates (68) are fixedly connected to the outer sides of the shaft seats (66), the threaded column (65) is rotatably connected between the shaft seats (66) and the mounting plates (68), one end of the threaded column (65) penetrates through the shaft seats (66) and the second gear (64) to be fixedly connected, the other end of the threaded column (65) is rotatably connected with the mounting plates (68), and the sliding ring (67) is slidably connected between the outer shaft seats (66) and the mounting plates (68) of the threaded column (65).

5. A sanding sheet for stone renovation according to claim 4 characterized in that a clamping frame (69) is fixedly connected behind the inner bottom mounting plate (68) of the mounting shell (3), the connecting column (611) is connected with the clamping frame (69) in a penetrating manner, the inner side of the clamping frame (69) is connected with a rolling ball (610) in a rolling manner, and the rolling ball (610) is attached to the bottom end of the connecting column (611).

6. A sanding sheet for stone refreshing as claimed in claim 4, characterized in that said compression ring (612) has a spring (615) fixedly attached to one end, said spring (615) having one end fixedly attached to the inner wall of the mounting housing (3), said spring (615) being in a contracted state.

7. The polishing pad for stone refreshing of claim 2, wherein the upper end of the mounting shell (3) is provided with a rotary opening, the rotary plate (61) is rotatably connected to the inner side of the rotary opening, the upper end of the rotary plate (61) is provided with a pressing groove (616), and the pressing groove (616) is located at the edge position of the rotary plate (61).

8. A sanding sheet for stone renovation according to claim 1, characterized in that the mounting opening (2) is adapted to a fixing ring (4), the upper end of the fixing ring (4) is fixedly connected with a fixing nut, and the sanding sheet body (1) is fixedly connected with the fixing ring (4) by the fixing nut.