CN216566434U

CN216566434U - Floating polishing machine convenient for replacing grinding wheel

Info

Publication number: CN216566434U
Application number: CN202123419890.4U
Authority: CN
Inventors: 安立军
Original assignee: Guangdong Laoan Intelligent Equipment Technology Co ltd
Current assignee: Guangdong Laoan Intelligent Equipment Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-20
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a floating polishing machine convenient for replacing a grinding wheel, which comprises: a main body and a grinding wheel; the main part both sides are connected with the access panel, and the main part can install equipment, driving motor is installed to the tip that the main part front connection has the support frame, driving motor's output is connected with the rotary rod. This burnishing machine floats convenient to change emery wheel, extrude the inside of shifting chute when the locating piece, the wheel can drive the fixed slot and remove this moment to the pulling, can slide the separation through the rotary rod when the fixed slot removes, the convenient wheel of polishing can carry out quick dismantlement and change, can drive the universal wheel when the mounting panel removes, the universal wheel can roll off the collection groove when the guide block slides guide way one end, make things convenient for the main part to remove through the universal wheel, can drive the support frame when the second sliding block slides, driving motor removes with the wheel of polishing, the height of polishing can be adjusted as required to the convenient wheel of polishing.

Description

Floating polishing machine convenient for replacing grinding wheel

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a floating polishing machine convenient for replacing a grinding wheel.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing and waxing. The working principle is as follows: the motor drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be achieved, and the existing floating polishing machine has certain defects when in use, such as the above;

the utility model discloses a floating polishing machine with compensation as publication number CN209380509U, and relates to the technical field of polishing machines, wherein the floating polishing machine with compensation comprises a rack, a first substrate and a second substrate are arranged on the rack; the floating module comprises a first base plate, a compensation module and a second base plate, wherein the first base plate is arranged on the frame, the compensation module comprises at least one compensation slide rail arranged on the frame and compensation slide blocks capable of sliding along the corresponding compensation slide rail, each compensation slide block is fixed with the first base plate, and the floating module also comprises a first power source for driving the first base plate to slide; the floating module comprises at least one floating slide rail arranged on the first substrate and floating slide blocks capable of sliding along the corresponding floating slide rails, each floating slide block is fixed with the second substrate, the floating module further comprises a second power source for driving the second substrate to slide, and the second substrate is provided with a polishing wheel for polishing and/or burnishing. The utility model can keep the acting force of the polishing wheel on the workpiece constant and compensate the abrasion loss of the polishing wheel;

this prior art solution also presents the following problems when in use:

1. the grinding wheel is inconvenient to replace;

2. is inconvenient to move;

3. the polishing height is inconvenient to adjust;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides the following technical scheme: the utility model aims to provide a floating polishing machine convenient for replacing a grinding wheel, and aims to solve the problems that the existing floating polishing machine in the market proposed by the background technology has many defects, the grinding wheel is inconvenient to replace, the grinding wheel is inconvenient to move, and the grinding height is inconvenient to adjust.

In order to achieve the purpose, the utility model provides the following technical scheme: a floating polisher that facilitates wheel replacement comprising: a main body and a sanding wheel;

the two sides of the main body are connected with maintenance plates, the main body can be used for installing equipment, the end part of the front part of the main body, which is connected with a support frame, is provided with a driving motor, the output end of the driving motor is connected with a rotary rod, and the side surface of the rotary rod is connected with a polishing wheel;

the fixed slot is seted up the side of wheel of polishing, the breach has been seted up to the fixed slot inner wall, first sliding tray has been seted up to the rotary rod inside, the shifting chute has been seted up to first sliding tray inner wall, the inside through connection of first sliding tray has first threaded rod.

Preferably, the end connection of first threaded rod has the turning block, first threaded rod side is connected with first sliding block, twists and moves the turning block and can drive first threaded rod and rotate, can drive first sliding block and carry out the screw thread slip when first threaded rod rotates, extrusion groove has been seted up to first sliding block side, extrusion inslot portion is connected with the spring, is close to breach and shifting chute the end connection of spring has the locating piece.

Preferably, the positioning block is in sliding connection with the moving groove and the extrusion groove, the positioning block and the extrusion groove form a telescopic structure through a spring, the positioning block and the notch form a clamping structure, the positioning block can slide through the extrusion groove when pressed, and the spring can be extruded when the positioning block slides.

Preferably, the main body is further provided with a collection groove, a guide groove, a rotating rod, a first gear wheel and a second threaded rod;

the collecting groove is formed in the bottom of the main body, a guide groove is formed in the inner wall of the collecting groove, a rotating rod penetrates through the inner wall of the collecting groove, the rotating rod is screwed to drive the first meshing wheel to rotate, and the first meshing gear can drive the second meshing wheel to rotate in a meshing mode when rotating;

first cogged wheel is connected the tip of dwang, collection inslot internal connection has the second threaded rod.

Preferably, second threaded rod side is connected with the second cogged wheel, second threaded rod side is connected with an internal thread section of thick bamboo, the end connection of an internal thread section of thick bamboo has the mounting panel, is close to the guide way the mounting panel side is connected with the guide block, can drive the guide block when the mounting panel removes, can slide through the guide way when the guide block removes, the universal wheel is installed to the mounting panel bottom.

Preferably, dwang and first cogged wheel structure as an organic whole, and constitute engagement structure between first cogged wheel and the second tooth wheel to constitute revolution mechanic between dwang and the collection groove, can drive the second tooth wheel and mesh when first cogged wheel rotates and rotate, can drive the second threaded rod and rotate when the second cogged wheel rotates.

Preferably, the main body is further provided with a second sliding groove, a motor, a third threaded rod, a guide rod and a second sliding block;

the second sliding groove is formed in the front of the main body, a motor is mounted in the second sliding groove, and the motor can drive the third threaded rod to rotate when working;

and the third threaded rod is connected between the motor and the second sliding groove, a guide rod is connected inside the second sliding groove, and a second sliding block is connected between the guide rod and the third threaded rod as well as between the guide rod and the support frame.

Preferably, be threaded connection between second sliding block and the third threaded rod, and be sliding connection between second sliding block and the guide bar, can drive the second sliding block when the third threaded rod rotates and carry out the screw thread slip, can slide through the guide bar during second sliding block screw thread slip.

Compared with the prior art, the utility model has the beneficial effects that: this burnishing machine floats convenient to change emery wheel, extrude the inside of shifting chute when the locating piece, the wheel can drive the fixed slot and remove this moment to the pulling, can slide the separation through the rotary rod when the fixed slot removes, the convenient wheel of polishing can carry out quick dismantlement and change, can drive the universal wheel when the mounting panel removes, the universal wheel can roll off the collection groove when the guide block slides guide way one end, make things convenient for the main part to remove through the universal wheel, can drive the support frame when the second sliding block slides, driving motor removes with the wheel of polishing, the height of polishing can be adjusted as required to the convenient wheel of polishing.

1. The first threaded rod can be driven to rotate by screwing the rotating block, the first threaded rod can be driven to perform threaded sliding when rotating, the positioning block can be driven to move by performing threaded sliding when the first sliding block performs threaded sliding, the positioning block can be loosened from the notch when moving, the positioning block can slide through the extrusion groove by pressing the positioning block after being loosened from the notch, the spring can be extruded when the positioning block slides, the positioning block is extruded into the moving groove, the fixing groove can be driven to move by pulling the polishing wheel at the moment, the fixing groove can be separated by sliding through the rotating rod when moving, and the polishing wheel can be conveniently and rapidly disassembled and replaced;

2. the rotating rod is screwed to drive the first meshing wheel to rotate, the first meshing wheel can be driven to rotate in a meshing mode when rotating, the second meshing wheel can be driven to rotate in a rotating mode when rotating, the second threaded rod can be driven to rotate, the internal thread cylinder can be driven to perform thread sliding when rotating, the mounting plate can be driven to move when the internal thread cylinder performs thread sliding, the guide block can be driven to move when the mounting plate moves, the guide block can slide through the guide groove when moving, the universal wheel can be driven to move when the mounting plate moves, the universal wheel can slide out of the storage groove when the guide block slides to one end of the guide groove, and the main body can move through the universal wheel conveniently;

3. be provided with motor during operation and can drive the third threaded rod and rotate, can drive the second sliding block when the third threaded rod rotates and carry out the screw thread slip, can slide through the guide bar when the second sliding block screw thread slip, can drive support frame, driving motor and the wheel of polishing when the second sliding block slides and remove, conveniently polish the wheel and can adjust the height of polishing as required.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is an enlarged view of the part B of the present invention.

In the figure: 1. a main body; 2. an access panel; 3. a support frame; 4. a drive motor; 5. rotating the rod; 6. grinding the wheel; 7. fixing grooves; 8. a notch; 9. a first sliding groove; 10. a moving groove; 11. a first threaded rod; 12. rotating the block; 13. a first slider; 14. extruding a groove; 15. a spring; 16. positioning blocks; 17. a collection groove; 18. a guide groove; 19. rotating the rod; 20. a first toothed wheel; 21. a second threaded rod; 22. a second toothed wheel; 23. an internal threaded barrel; 24. mounting a plate; 25. a guide block; 26. a universal wheel; 27. a second sliding groove; 28. a motor; 29. a third threaded rod; 30. a guide bar; 31. and a second slider.

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. 1-5, the present invention provides a technical solution: a floating polisher that facilitates wheel replacement comprising: a main body 1 and a grinding wheel 6;

1 both sides of main part are connected with access panel 2, and main part 1 can install equipment, driving motor 4 is installed to the tip that 1 front portion of main part is connected with support frame 3, driving motor 4's output is connected with rotary rod 5, the side of rotary rod 5 is connected with abrasive wheel 6, fixed slot 7, set up in abrasive wheel 6's side, breach 8 has been seted up to fixed slot 7 inner wall, first sliding tray 9 has been seted up to rotary rod 5 inside, shifting chute 10 has been seted up to first sliding tray 9 inner wall, the inside through connection of first sliding tray 9 has first threaded rod 11.

The end of the first threaded rod 11 is connected with a rotating block 12, the side of the first threaded rod 11 is connected with a first sliding block 13, the side of the first sliding block 13 is provided with an extrusion groove 14, the inside of the extrusion groove 14 is connected with a spring 15, and the end of the spring 15 close to the notch 8 and the moving groove 10 is connected with a positioning block 16.

The positioning block 16 is connected with the moving groove 10 and the extrusion groove 14 in a sliding manner, the positioning block 16 and the extrusion groove 14 form a telescopic structure through a spring 15, and the positioning block 16 and the notch 8 form a clamping structure.

Referring to fig. 1, 3, 4 can know, it can drive first threaded rod 11 and rotate to rotate turning block 12, first threaded rod 11 can drive first sliding block 13 when rotating and carry out the screw thread slip, can drive locating piece 16 during first sliding block 13 screw thread slip and remove, locating piece 16 can loosen with breach 8 when removing, it can slide through extrusion groove 14 to press locating piece 16 after loosening locating piece 16 and breach 8, can extrude spring 15 when locating piece 16 slides, extrude the inside of moving groove 10 when locating piece 16, pulling wheel 6 can drive fixed slot 7 and remove this moment, can slide the separation through rotary rod 5 when fixed slot 7 removes.

The main body 1 is further provided with a storage groove 17, a guide groove 18, a rotating rod 19, a first gear 20 and a second threaded rod 21, the storage groove 17 is formed in the bottom of the main body 1, the guide groove 18 is formed in the inner wall of the storage groove 17, the rotating rod 19 is connected to the inner wall of the storage groove 17 in a penetrating mode, the first gear 20 is connected to the end portion of the rotating rod 19, and the second threaded rod 21 is connected to the interior of the storage groove 17.

The side of the second threaded rod 21 is connected with a second toothed gear 22, the side of the second threaded rod 21 is connected with an internal thread cylinder 23, the end part of the internal thread cylinder 23 is connected with a mounting plate 24, the side of the mounting plate 24 close to the guide groove 18 is connected with a guide block 25, and the bottom of the mounting plate 24 is provided with a universal wheel 26.

The rotating rod 19 and the first meshing gear 20 are integrated, a meshing structure is formed between the first meshing gear 20 and the second meshing gear 22, and a rotating structure is formed between the rotating rod 19 and the storage groove 17.

Referring to fig. 1 and 5, it can be known that, a rotating rod 19 is screwed to drive a first toothed wheel 20 to rotate, the first toothed wheel 20 can drive a second toothed wheel 22 to rotate in a meshed manner when rotating, the second toothed wheel 22 can drive a second threaded rod 21 to rotate when rotating, the second threaded rod 21 can drive an internal threaded cylinder 23 to perform threaded sliding when rotating, the internal threaded cylinder 23 can drive a mounting plate 24 to move in the threaded sliding manner, the mounting plate 24 can drive a guide block 25 to move when moving, the guide block 25 can slide through a guide groove 18 when moving, the mounting plate 24 can drive a universal wheel 26 to move when moving, and the universal wheel 26 can slide out of a storage groove 17 when the guide block 25 slides to one end of the guide groove 18.

The main body 1 is further provided with a second sliding groove 27, a motor 28, a third threaded rod 29, a guide rod 30 and a second sliding block 31, the second sliding groove 27 is arranged in the front of the main body 1, the motor 28 is arranged inside the second sliding groove 27, the third threaded rod 29 is connected between the motor 28 and the second sliding groove 27, the guide rod 30 is connected inside the second sliding groove 27, and the second sliding block 31 is connected between the guide rod 30, the third threaded rod 29 and the support frame 3.

The second sliding block 31 is in threaded connection with the third threaded rod 29, and the second sliding block 31 is in sliding connection with the guide rod 30.

Referring to fig. 2 and 3, it can be known that the motor 28 can drive the third threaded rod 29 to rotate when operating, the third threaded rod 29 can drive the second sliding block 31 to slide in a threaded manner when rotating, the second sliding block 31 can slide in a threaded manner through the guide rod 30, and the second sliding block 31 can drive the support frame 3, the driving motor 4 and the polishing wheel 6 to move when sliding.

The working principle is as follows: when the floating polishing machine convenient for replacing the grinding wheel is used, firstly, the rotating block 12 is screwed to drive the first threaded rod 11 to rotate, the first threaded rod 11 can drive the first sliding block 13 to perform threaded sliding when rotating, the positioning block 16 can be driven to move when the first sliding block 13 performs threaded sliding, the positioning block 16 can be loosened from the notch 8 when moving, after the positioning block 16 is released from the notch 8, the positioning block 16 can be pressed to slide through the extrusion groove 14, the positioning block 16 can extrude the spring 15 when sliding, when the positioning block 16 is pressed into the moving slot 10, the fixed slot 7 can be driven to move by pulling the grinding wheel 6, and the fixed slot 7 can be separated by sliding the rotating rod 5 when moving, so that the grinding wheel 6 can be quickly disassembled and replaced, which is not described in detail in this specification and is well known in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A floating polisher that facilitates wheel replacement comprising: a main body (1) and a grinding wheel (6), characterized in that;

the automatic polishing machine is characterized in that both sides of the main body (1) are connected with maintenance plates (2), the end part of the front part of the main body (1) connected with a support frame (3) is provided with a driving motor (4), the output end of the driving motor (4) is connected with a rotating rod (5), and the side surface of the rotating rod (5) is connected with a polishing wheel (6);

fixed slot (7) are seted up the side of wheel (6) of polishing, breach (8) have been seted up to fixed slot (7) inner wall, first sliding tray (9) have been seted up to rotary rod (5) inside, shifting chute (10) have been seted up to first sliding tray (9) inner wall, the inside through connection of first sliding tray (9) has first threaded rod (11).

2. The floating polisher of claim 1 with wheels convenient to replace comprising: the end connection of first threaded rod (11) has turning block (12), first threaded rod (11) side is connected with first sliding block (13), extrusion groove (14) have been seted up to first sliding block (13) side, extrusion groove (14) internal connection has spring (15), is close to breach (8) and moving groove (10) the end connection of spring (15) has locating piece (16).

3. The floating polisher of claim 2 with wheels convenient to replace comprising: the positioning block (16) is in sliding connection with the moving groove (10) and the extrusion groove (14), the positioning block (16) and the extrusion groove (14) form a telescopic structure through a spring (15), and the positioning block (16) and the notch (8) form a clamping structure.

4. The floating polisher of claim 1 with wheels convenient to replace comprising: the main body (1) is also provided with a collection groove (17), a guide groove (18), a rotating rod (19), a first gear wheel (20) and a second threaded rod (21);

the collection groove (17) is formed in the bottom of the main body (1), a guide groove (18) is formed in the inner wall of the collection groove (17), and a rotating rod (19) penetrates through the inner wall of the collection groove (17);

the first gear (20) is connected to the end of the rotating rod (19), and a second threaded rod (21) is connected to the interior of the collection groove (17).

5. The floating polisher of claim 4 with wheels convenient to replace comprising: second threaded rod (21) side is connected with second cogged wheel (22), second threaded rod (21) side is connected with an internal thread section of thick bamboo (23), the end connection of an internal thread section of thick bamboo (23) has mounting panel (24), is close to guide way (18) mounting panel (24) side is connected with guide block (25), universal wheel (26) are installed to mounting panel (24) bottom.

6. The floating polisher of claim 4 with wheels convenient to replace comprising: the rotating rod (19) and the first meshing gear (20) are of an integral structure, a meshing structure is formed between the first meshing gear (20) and the second meshing gear (22), and a rotating structure is formed between the rotating rod (19) and the collection groove (17).

7. The floating polisher of claim 1 with wheels convenient to replace comprising: the main body (1) is also provided with a second sliding groove (27), a motor (28), a third threaded rod (29), a guide rod (30) and a second sliding block (31);

a second sliding groove (27) which is arranged at the front part of the main body (1), and a motor (28) is arranged in the second sliding groove (27);

third threaded rod (29) is connected between motor (28) and second sliding tray (27), second sliding tray (27) internal connection has guide bar (30), be connected with second sliding block (31) between guide bar (30) and third threaded rod (29), support frame (3).

8. The floating polisher of claim 7 with wheels convenient to replace comprising: be threaded connection between second sliding block (31) and third threaded rod (29), and be sliding connection between second sliding block (31) and guide bar (30).