CN220408117U

CN220408117U - Dalle grinding device

Info

Publication number: CN220408117U
Application number: CN202321589107.5U
Authority: CN
Inventors: 杨飞
Original assignee: Shanghai Tongbin Decoration Engineering Co ltd
Current assignee: Shanghai Tongbin Decoration Engineering Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-01-30
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a decorative plate polishing device, which comprises a polishing workbench, a polishing mechanism arranged on the polishing workbench and used for polishing a decorative plate, and further comprises a positioning assembly arranged on the polishing workbench and used for positioning the decorative plate, wherein the positioning assembly comprises a rotating arm and a fixing unit, a fixed shaft is arranged on the polishing workbench, the rotating arm is rotatably sleeved on the fixed shaft, two groups of rotating arms are arranged in a crossing manner, the fixing unit is arranged on the rotating arm, four groups of fixing units are respectively arranged for clamping four corners of the decorative plate, and the fixing unit comprises a first screw rod, a sliding block and a fixing block, and a sliding groove is arranged on the rotating arm. The utility model relates to the technical field of polishing devices, and particularly provides a decorative plate polishing device with a dust fall function, which has higher automation degree, can realize automatic polishing, is convenient for fixing decorative plates, can meet the fixing requirements of different decorative plates, and has the dust fall function.

Description

Dalle grinding device

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a decorative plate polishing device.

Background

In order to make the appearance and quality of the decorative board higher, it is generally necessary to polish the outer surface of the decorative board flat.

The work of polishing to the decorative board among the prior art is usually accomplished by the manual work still, when polishing the decorative board, needs manual operation polisher to make back and forth reciprocating motion on the decorative board, and manual operation intensity of labour is big on the one hand, and can not ensure to polish and level, and on the other hand is in polishing the in-process and is equipped with the decorative board and takes place to rock the aversion easily to influence and polish smooth effect.

In addition, when a worker polishes the decorative plate, a lot of polishing scraps are usually generated, the polishing scraps fly away in the air to pollute the working environment, and the flying scraps are easily inhaled by the worker and bring harm to the physical health of the worker.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the decorative plate polishing device with the dust fall function, which has higher automation degree, can realize automatic polishing, is convenient for fixing decorative plates, can meet the fixing requirements of different decorative plates.

The technical scheme adopted by the utility model is as follows: the utility model discloses a decorative plate polishing device, which comprises a polishing workbench, a polishing mechanism arranged on the polishing workbench and used for polishing a decorative plate, and further comprises a positioning assembly arranged on the polishing workbench and used for positioning the decorative plate, wherein the positioning assembly comprises a rotating arm and a fixing unit, the polishing workbench is provided with a fixed shaft, the rotating arm is rotatably sleeved on the fixed shaft, the rotating arm is alternately provided with two groups, the fixing unit is arranged on the rotating arm and is provided with four groups for clamping four corners of the decorative plate, the fixing unit comprises a first screw rod, a sliding block and a fixing block, the rotating arm is provided with a sliding groove, the first screw rod is rotatably arranged in the sliding groove, the sliding block is sleeved on the first screw rod through threads and is slidably arranged in the sliding groove, and the fixing block is rotatably arranged on the sliding block.

Further, the polishing mechanism comprises a position adjusting assembly arranged on the polishing workbench and a polishing assembly arranged on the position adjusting assembly, wherein the position adjusting assembly comprises a longitudinal adjusting unit arranged on the polishing workbench, a transverse adjusting unit arranged on the longitudinal adjusting unit and a height adjusting unit arranged on the transverse adjusting unit.

Further, the vertical adjusting unit includes the support and removes the frame, the support is located on the polishing workbench, rotatory being equipped with the second lead screw on the support, remove the frame and cup joint on the second lead screw through the screw thread, still be equipped with on the support and be used for carrying out the first guide bar that leads to removing the frame, it locates on the first guide bar to remove the frame slip cup joint, be equipped with the second motor on the support, the output shaft of second motor is located to the one end of second lead screw, horizontal adjusting unit locates on the removal frame.

Further, the horizontal adjusting unit comprises a moving plate and a third screw rod, the third screw rod is rotationally arranged on the moving frame, the moving plate is sleeved on the third screw rod through threads, a second guide rod used for guiding the moving plate is arranged on the moving frame, the moving plate is sleeved on the second guide rod in a sliding manner, a third motor is arranged on the moving frame, one end of the third screw rod is arranged on an output shaft of the third motor, and the height adjusting unit is arranged on the moving plate.

Further, the height adjusting unit comprises an air cylinder and a lifting plate, the air cylinder is arranged on the movable plate, the lifting plate is arranged on an output shaft of the air cylinder, and the polishing assembly is arranged on the lifting plate.

Further, the polishing assembly comprises a first motor and a polishing disc, a protective shell is arranged on the lifting plate, the first motor is arranged in the protective shell, and the polishing disc is arranged on an output shaft of the first motor.

Further, be equipped with the dust fall subassembly that is used for cleaing away the raise dust on the protective housing, the dust fall subassembly includes dust catcher and cyclic annular dust absorption pipe, the dust catcher is located on the lifter plate, be equipped with the connecting pipe on the gas inlet of dust catcher, cyclic annular dust absorption pipe is located on the connecting pipe and is located the protective housing inboard, be equipped with a plurality of groups dust absorption heads that are annular array and distribute on the cyclic annular dust absorption pipe.

Further, the lifting plate is provided with a telescopic rod, and the protective shell is arranged on the telescopic rod.

Further, a fourth motor is arranged on the rotating arm, and one end of the first screw rod is arranged on an output shaft of the fourth motor.

Further, the polishing workbench is provided with an upright post, and the upright post is provided with a bearing table for bearing the decorative plate.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the scheme is provided with the positioning assembly, and the decorative plate is convenient to fix through the positioning assembly, so that the stability of the decorative plate in the polishing process can be ensured, and the clamping and fixing requirements on decorative plates with different sizes can be met through the positioning assembly; the position adjusting assembly is arranged, the position of the polishing assembly is conveniently adjusted through the position adjusting assembly, so that polishing requirements on different positions of the decorative plate can be better met, and automatic polishing is realized; this scheme is equipped with the dust fall subassembly, is convenient for clear away the raise dust that produces the in-process of polishing through the dust fall subassembly, reduces the injury that the raise dust brought the staff.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of an embodiment of the present utility model;

FIG. 2 is an exploded view of an embodiment of the present utility model;

FIG. 3 is a front view of an embodiment of the present utility model;

FIG. 4 is a left side view of an embodiment of the present utility model;

FIG. 5 is a cross-sectional view taken along section A-A of FIG. 4;

FIG. 6 is a top view of an embodiment of the present utility model;

FIG. 7 is an exploded view of a positioning assembly in accordance with an embodiment of the present utility model;

fig. 8 is an enlarged view of a portion a in fig. 5.

The device comprises a grinding workbench, 2, a positioning component, 3, a grinding mechanism, 4, a fixed shaft, 5, a rotating arm, 6, a fixed unit, 7, a chute, 8, a first screw rod, 9, a sliding block, 10, a fixed block, 11, a position adjusting component, 12, a grinding component, 13, a dust falling component, 14, a bracket, 15, a movable frame, 16, a movable plate, 17, an air cylinder, 18, a lifting plate, 19, a second screw rod, 20, a first guide rod, 21, a third screw rod, 22, a second guide rod, 23, a protective shell, 24, a first motor, 25, a grinding disc, 26, a dust collector, 27, an annular dust collection pipe, 28, a dust collection head, 29, a telescopic rod, 30, a second motor, 31, a third motor, 32, a fourth motor, 33, a connecting pipe, 34 and a bearing platform.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all 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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-8, the polishing device for the decorative plate comprises a polishing workbench 1, a polishing mechanism 3 arranged on the polishing workbench 1 and used for polishing the decorative plate, and also comprises a positioning component 2 arranged on the polishing workbench 1 and used for positioning the decorative plate, wherein the positioning component 2 comprises a rotating arm 5 and a fixing unit 6, a fixed shaft 4 is arranged on the polishing workbench 1, the rotating arm 5 is rotationally sleeved on the fixed shaft 4, two groups of rotating arms 5 are arranged in a crossed manner, the fixing unit 6 is arranged on the rotating arm 5, the fixing unit 6 is provided with four groups of fixing units respectively used for clamping four corners of the decorative plate, the fixing unit 6 comprises a first screw rod 8, a sliding block 9 and a fixing block 10, the sliding groove 7 is arranged on the rotating arm 5, the first screw rod 8 is rotationally arranged in the sliding groove 7, the sliding block 9 is sleeved on the first screw rod 8 through threads and is slidingly arranged in the sliding groove 7, and the fixing block 10 is rotationally arranged on the sliding block 9; the rotating arm 5 is provided with a fourth motor 32, and one end of the first screw rod 8 is arranged on an output shaft of the fourth motor 32; the polishing workbench 1 is provided with a stand column, and the stand column is provided with a bearing table 34 for bearing the decorative plate.

The polishing mechanism 3 comprises a position adjusting assembly 11 arranged on the polishing workbench 1 and a polishing assembly 12 arranged on the position adjusting assembly 11, wherein the position adjusting assembly 11 comprises a longitudinal adjusting unit arranged on the polishing workbench 1, a transverse adjusting unit arranged on the longitudinal adjusting unit and a height adjusting unit arranged on the transverse adjusting unit; the vertical adjusting unit comprises a bracket 14 and a movable frame 15, wherein the bracket 14 is arranged on the polishing workbench 1, a second screw rod 19 is rotatably arranged on the bracket 14, the movable frame 15 is sleeved on the second screw rod 19 through threads, a first guide rod 20 for guiding the movable frame 15 is further arranged on the bracket 14, the movable frame 15 is sleeved on the first guide rod 20 in a sliding manner, a second motor 30 is arranged on the bracket 14, one end of the second screw rod 19 is arranged on an output shaft of the second motor 30, and the horizontal adjusting unit is arranged on the movable frame 15; the transverse adjusting unit comprises a movable plate 16 and a third screw rod 21, the third screw rod 21 is rotatably arranged on the movable frame 15, the movable plate 16 is sleeved on the third screw rod 21 through threads, a second guide rod 22 for guiding the movable plate 16 is arranged on the movable frame 15, the movable plate 16 is slidably sleeved on the second guide rod 22, a third motor 31 is arranged on the movable frame 15, one end of the third screw rod 21 is arranged on an output shaft of the third motor 31, and the height adjusting unit is arranged on the movable plate 16; the height adjusting unit comprises an air cylinder 17 and a lifting plate 18, wherein the air cylinder 17 is arranged on the moving plate 16, the lifting plate 18 is arranged on an output shaft of the air cylinder 17, and the polishing assembly 12 is arranged on the lifting plate 18.

The polishing assembly 12 comprises a first motor 24 and a polishing disc 25, a protective shell 23 is arranged on the lifting plate 18, the first motor 24 is arranged in the protective shell 23, and the polishing disc 25 is arranged on an output shaft of the first motor 24; the lifting plate 18 is provided with a telescopic rod 29, and the protective shell 23 is arranged on the telescopic rod 29; the dust settling component 13 for removing dust is arranged on the protective shell 23, the dust settling component 13 comprises a dust collector 26 and an annular dust collection pipe 27, the dust collector 26 is arranged on the lifting plate 18, a connecting pipe 33 is arranged on an air inlet of the dust collector 26, the annular dust collection pipe 27 is arranged on the connecting pipe 33 and on the inner side of the protective shell 23, and a plurality of groups of dust collection heads 28 distributed in an annular array are arranged on the annular dust collection pipe 27.

During specific use, place the decorative board on plummer 34, then rotate two sets of rotating arms 5 respectively, thereby adjust the position of fixed unit 6, thereby the better fixed demand to the decorative board of equidimension of satisfying, adjust after improving arm 5, start fourth motor 32, make fourth motor 32 drive first lead screw 8 rotate, first lead screw 8 drives slider 9 and removes, slider 9 drives fixed block 10 and is close to the decorative board, make four sets of fixed blocks 10 synchronous be close to the four corners of decorative board and carry out the centre gripping fixed to the decorative board, when fixing the decorative board through fixed block 10, can rotate fixed block 10, make fixed block 10 can be better laminating decorative board's corner, fixed decorative board rear can begin polishing to the decorative board.

Can drive protective housing 23 and polishing dish 25 decline through cylinder 17, make polishing dish 25 and decorative board contact, drive polishing dish 25 through first motor 24 and rotate the decorative board and polish, the in-process of polishing, can carry out horizontal and longitudinal movement to polishing dish 25, can drive second lead screw 19 through second motor 30 and rotate, second lead screw 19 drives and removes 15 longitudinal movement, thereby drive polishing dish 25 longitudinal movement, can drive the rotation of third lead screw 21 through third motor 31, third lead screw 21 drives the movable plate 16 and removes, thereby drive polishing dish 25 lateral movement, through the regulation to polishing dish 25 horizontal and longitudinal position, can better satisfy the demand of polishing to decorative board different positions.

In the polishing process, the dust collector 26 can be started, and dust generated in the polishing process is sucked through the dust collection head 28 and the annular dust collection pipe 27, so that the environment pollution caused by dust emission and diffusion can be avoided, and the health of workers is endangered.

In summary, the positioning assembly 2 is provided in the scheme, and the decorative plate is conveniently fixed through the positioning assembly 2, so that the stability of the decorative plate in the polishing process can be ensured, and the clamping and fixing requirements on decorative plates with different sizes can be met through the positioning assembly 2; the position adjusting assembly 11 is arranged, the position of the polishing assembly 12 can be adjusted conveniently through the position adjusting assembly 11, so that polishing requirements on different positions of a decorative plate can be met better, and automatic polishing is realized; this scheme is equipped with dust fall subassembly 13, is convenient for clear away the raise dust that produces the in-process of polishing through dust fall subassembly 13, reduces the injury that the raise dust brought the staff.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Dalle grinding device, including polishing workstation (1) and grinding machanism (3) of setting on polishing workstation (1), its characterized in that: still including setting up locating component (2) on polishing workstation (1), locating component (2) are including rotating arm (5) and fixed unit (6), be equipped with fixed axle (4) on polishing workstation (1), rotating arm (5) rotatory cover is on fixed axle (4), rotating arm (5) alternately are provided with two sets of, fixed unit (6) are located on rotating arm (5), fixed unit (6) are equipped with four sets of, fixed unit (6) are including first lead screw (8), slider (9) and fixed block (10), be equipped with spout (7) on rotating arm (5), in first lead screw (8) are rotatory to be located spout (7), slider (9) are located on first lead screw (8) and are slided and are located in spout (7) through the screw socket, fixed block (10) are rotatory to be located on slider (9).

2. The dalle grinding device of claim 1, wherein: the polishing mechanism (3) comprises a position adjusting component (11) arranged on the polishing workbench (1) and a polishing component (12) arranged on the position adjusting component (11), wherein the position adjusting component (11) comprises a longitudinal adjusting unit arranged on the polishing workbench (1), a transverse adjusting unit arranged on the longitudinal adjusting unit and a height adjusting unit arranged on the transverse adjusting unit.

3. The dalle grinding device of claim 2, wherein: the vertical adjustment unit comprises a support (14) and a movable frame (15), wherein the support (14) is arranged on the polishing workbench (1), a second screw rod (19) is rotatably arranged on the support (14), the movable frame (15) is sleeved on the second screw rod (19) through threads, a first guide rod (20) is further arranged on the support (14), the movable frame (15) is slidably sleeved on the first guide rod (20), a second motor (30) is arranged on the support (14), one end of the second screw rod (19) is arranged on an output shaft of the second motor (30), and the horizontal adjustment unit is arranged on the movable frame (15).

4. The dalle grinding device of claim 3, wherein: the transverse adjusting unit comprises a moving plate (16) and a third screw rod (21), the third screw rod (21) is rotationally arranged on the moving frame (15), the moving plate (16) is sleeved on the third screw rod (21) through threads, a second guide rod (22) is arranged on the moving frame (15), the moving plate (16) is slidably sleeved on the second guide rod (22), a third motor (31) is arranged on the moving frame (15), one end of the third screw rod (21) is arranged on an output shaft of the third motor (31), and the height adjusting unit is arranged on the moving plate (16).

5. The dalle grinding device of claim 4, wherein: the height adjusting unit comprises an air cylinder (17) and a lifting plate (18), the air cylinder (17) is arranged on the moving plate (16), the lifting plate (18) is arranged on an output shaft of the air cylinder (17), and the polishing assembly (12) is arranged on the lifting plate (18).

6. The dalle grinding device of claim 5, wherein: the polishing assembly (12) comprises a first motor (24) and a polishing disc (25), a protective shell (23) is arranged on the lifting plate (18), the first motor (24) is arranged in the protective shell (23), and the polishing disc (25) is arranged on an output shaft of the first motor (24).

7. The dalle grinding device of claim 6, wherein: be equipped with dust fall subassembly (13) on protective housing (23), dust fall subassembly (13) include dust catcher (26) and cyclic annular dust absorption pipe (27), on lifter plate (18) are located to dust catcher (26), be equipped with connecting pipe (33) on the gas inlet of dust catcher (26), cyclic annular dust absorption pipe (27) are located on connecting pipe (33) and are located protective housing (23) inboard, be equipped with on cyclic annular dust absorption pipe (27) and be a plurality of groups dust absorption head (28) that the array distributes.

8. The dalle grinding device of claim 7, wherein: the lifting plate (18) is provided with a telescopic rod (29), and the protective shell (23) is arranged on the telescopic rod (29).

9. The dalle grinding device of claim 8, wherein: the rotating arm (5) is provided with a fourth motor (32), and one end of the first screw rod (8) is arranged on an output shaft of the fourth motor (32).

10. The dalle grinding device of claim 9, wherein: the polishing workbench (1) is provided with an upright post, and the upright post is provided with a bearing table (34).