CN212794290U

CN212794290U - Adjustable sanding and polishing structure for plate processing

Info

Publication number: CN212794290U
Application number: CN202021876811.5U
Authority: CN
Inventors: 曾媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-03-26
Anticipated expiration: 2030-09-01

Abstract

The utility model relates to a panel processing technology field specifically is a panel processing is with sand light structure of polishing with adjustable, including structure main part and control panel, the surface mounting of structure main part one side has control panel, the inside wall surface of structure main part both sides all is fixed with the dust and collects the chamber, one side at structure main part top is fixed with servo motor, servo motor's output passes through the shaft coupling and installs the pivot, the lead screw is installed through the shaft coupling in the inside on structure main part top, the bottom of nut all is fixed with the cylinder, the output of cylinder all is fixed with U type frame, the inside of U type frame is provided with the fixed roll. The utility model discloses not only realized that panel sand light polishing structure is to the guard action of first grinding roller and second grinding roller, realized panel sand light polishing structure to the clearance function of dust, realized panel sand light polishing structure moreover and to the change function of equidimension sand light grinding roller not.

Description

Adjustable sanding and polishing structure for plate processing

Technical Field

The utility model relates to a panel processing technology field specifically is a panel processing is with sand light structure of polishing with adjustable.

Background

The board is made into the flat rectangle building material board of standard size, therefore in the course of working, the surface can have the burr, consequently then need sand with the help of the coarse object to board surface and polish.

The sanding polishing structure for processing plates on the market is various in types, can basically meet the use requirements of people, but still has certain problems, and the specific problems comprise the following points:

1. when the sanding and polishing structure is used, the first sanding roller and the second sanding roller are poor in protection effect, so that the phenomenon of damage caused by falling impact of the sanding roller is easily caused;

2. when the sanding polishing structure is used, the function of cleaning dust on the surface of a plate is rarely set, so that the phenomenon that workers damage bodies due to the fact that the dust is sucked is easily caused;

3. the sanding polishing structure can rarely replace sanding polishing rollers with different sizes when in use, thereby reducing the application range of the sanding polishing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel processing is with sand light structure of polishing with adjustable to propose the sand light structure of polishing in solving above-mentioned background art and cause the phenomenon of damage because of sand light grinding roller descends to strike, cause the phenomenon of harm health and the less problem of scope of use of sand light grinding device because of the staff inhales the dust.

In order to achieve the above object, the utility model provides a following technical scheme: a sanding polishing structure for processing adjustable plates comprises a structure body and a control panel, wherein the surface of one side of the structure body is provided with the control panel, the surfaces of the inner side walls of two sides of the structure body are both fixedly provided with a dust collecting cavity, one side of the dust collecting cavity is hinged with a storage door body, one side of the top of the structure body is fixedly provided with a servo motor, the input end of the servo motor is electrically connected with the output end of a singlechip inside the control panel, the output end of the servo motor is provided with a rotating shaft through a coupler, the surface of the rotating shaft is wound with a belt pulley, the inside of the top end of the structure body is provided with a lead screw through the coupler, the surfaces of two sides of the lead screw are both in threaded connection with a nut, the bottom of the nut is fixedly provided with a cylinder, the input end of the cylinder is electrically connected with, and U type frame turning position department all is provided with buffer gear, the inside of U type frame is provided with the fixed roll, and the surface cover of fixed roll is equipped with first grinding roller and second grinding roller to the surface of first grinding roller and second grinding roller contacts with the surface of panel, the shifting chute has all been seted up to the both sides on fixed roll surface, and the inside of shifting chute is provided with L type piece, the inside in chamber is collected to the dust all is provided with the division board, and the internally mounted in chamber is collected to division board top dust has the draught fan to the input of draught fan and the output electric connection of the inside singlechip of control panel.

Preferably, the input of draught fan runs through one side of dust collection chamber and installs the hose, and the one end that the draught fan was kept away from to the hose is fixed with the air intake to with the fixed surface of U type frame one side.

Preferably, buffer slot, fixed frame, buffer spring and limiting plate have set gradually in buffer gear's inside, buffer gear's turning position department all is provided with fixed frame.

Preferably, the fixed frame is internally provided with a buffer slot, and the inner side wall of the top of the fixed frame is fixed with a buffer spring.

Preferably, the buffer spring keeps away from the one end fixedly connected with limiting plate of fixed frame inside wall to the one end that buffer spring was kept away from to the limiting plate all with one side fixed connection of U type frame.

Preferably, one side of the L-shaped block is provided with a fastening bolt, and one end of the fastening bolt penetrates through one side of the L-shaped block and is in contact with the side edges of the first grinding roller and the second grinding roller.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustable sanding polishing structure for processing the plate not only realizes the protection effect of the sanding polishing structure on the first polishing roller and the second polishing roller, realizes the cleaning function of the sanding polishing structure on dust, but also realizes the replacement function of the sanding polishing structure on sanding polishing rollers with different sizes;

1. by arranging the limiting plates, the buffer springs and the buffer grooves, the limiting plates can be pushed to move in the buffer grooves by the two sides of the U-shaped frame, and the limiting plates drive the first polishing roller and the second polishing roller to slowly move under the action of the buffer springs, so that the protection effect of the plate polishing structure on the first polishing roller and the second polishing roller is realized, and the phenomenon of damage caused by descending impact of the polishing roller is avoided;

2. by arranging the hose, the air inlet and the draught fan, the hose is driven to move simultaneously in the moving process of the U-shaped frame, so that the air inlet is in contact with the surface of the plate, the control panel is controlled to drive the draught fan to rotate, dust on the plate is absorbed into the dust collecting cavity through the hose, the cleaning function of the plate sanding and polishing structure on the dust on the surface of the plate is realized, and the phenomenon that the body is damaged due to the fact that workers suck the dust is avoided;

3. through being provided with fastening bolt, L type piece and shifting chute, rotatory fastening bolt simultaneously, make its and first grinding roller and second grinding roller loose mutually, the first grinding roller that will treat to change is polished the roller with the second and is taken off, polish the roller cover with brand-new first grinding roller and second and establish the surface at the fixed roll, remove L type piece in the inside of shifting chute afterwards, reverse rotation fastening bolt, the replacement function of panel sand light structure of polishing to not equidimension sand grinding roller has been realized, thereby sanding grinding device's application range has been enlarged.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the buffering mechanism of the present invention.

In the figure: 1. a structural body; 2. a control panel; 3. a rotating shaft; 4. a belt pulley; 5. a servo motor; 6. a screw rod; 7. a nut; 8. an induced draft fan; 9. a partition plate; 10. a hose; 11. a buffer mechanism; 1101. a buffer tank; 1102. a fixing frame; 1103. a buffer spring; 1104. a limiting plate; 12. a first grinding roller; 13. a dust collection chamber; 14. a cylinder; 15. an air inlet; 16. a second grinding roller; 17. a U-shaped frame; 18. a fixed roller; 19. a storage door body; 20. an L-shaped block; 21. a moving groove; 22. and fastening the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an adjustable sanding and polishing structure for processing plates, which comprises a structure body 1 and a control panel 2, wherein the surface of one side of the structure body 1 is provided with the control panel 2, the type of the control panel 2 can select LAY7 series master control electrical appliances, the surfaces of the inner side walls of the two sides of the structure body 1 are both fixed with dust collecting cavities 13, one side of each dust collecting cavity 13 is hinged with a storage door body 19, one side of the top of the structure body 1 is fixed with a servo motor 5, the type of the servo motor 5 can select a GK6 series alternating current servo motor, the input end of the servo motor 5 is electrically connected with the output end of a single chip microcomputer in the control panel 2, the output end of the servo motor 5 is provided with a rotating shaft 3 through a coupler, the surface of the rotating shaft 3 is wound with a belt pulley 4, the inside of the top end of the structure body 1 is provided with a screw rod 6, the bottom of the nut 7 is fixed with an air cylinder 14, the type of the air cylinder 14 can be DSBC, the input end of the air cylinder 14 is electrically connected with the output end of the single chip microcomputer in the control panel 2, the output end of the air cylinder 14 is fixed with a U-shaped frame 17, and the corner positions of the U-shaped frame 17 are provided with buffer mechanisms 11;

the buffer groove 1101, the fixing frame 1102, the buffer spring 1103 and the limiting plate 1104 are sequentially arranged inside the buffer mechanism 11, the fixing frame 1102 is arranged at the corner position of the buffer mechanism 11, the buffer groove 1101 is arranged inside the fixing frame 1102, the buffer spring 1103 is fixed on the inner side wall of the top of the fixing frame 1102, the limiting plate 1104 is fixedly connected to one end, away from the inner side wall of the fixing frame 1102, of the buffer spring 1103, and one end, away from the buffer spring 1103, of the limiting plate 1104 is fixedly connected with one side of the U-shaped frame 17;

when the plate sanding device is used, the two sides of the U-shaped frame 17 can push the limiting plates 1104 to move in the buffer groove 1101, and the limiting plates 1104 drive the first sanding roller 12 and the second sanding roller 16 to slowly move under the action of the buffer springs 1103, so that the protection effect of the plate sanding structure on the first sanding roller 12 and the second sanding roller 16 is realized, and the phenomenon of damage caused by descending impact of the sanding roller is avoided;

a fixed roller 18 is arranged inside the U-shaped frame 17, a first polishing roller 12 and a second polishing roller 16 are sleeved on the surface of the fixed roller 18, the surfaces of the first polishing roller 12 and the second polishing roller 16 are in contact with the surface of a plate, moving grooves 21 are formed in the two sides of the surface of the fixed roller 18, an L-shaped block 20 is arranged inside the moving grooves 21, a fastening bolt 22 is arranged on one side of the L-shaped block 20, and one end of the fastening bolt 22 penetrates through one side of the L-shaped block 20 and is in contact with the side edges of the first polishing roller 12 and the second polishing roller 16, so that the plate sanding polishing structure has a function of replacing sanding polishing rollers with different sizes;

the inside of dust collection chamber 13 all is provided with division board 9, and the internally mounted of division board 9 top dust collection chamber 13 has draught fan 8, this draught fan 8 ' S model can be YWF4E-300S, draught fan 8 ' S input runs through one side that the dust collected chamber 13 and installs hose 10, and the one end that draught fan 8 was kept away from to hose 10 is fixed with air intake 15, and with the fixed surface of U type frame 17 one side, a cleaning function for panel sand light structure of polishing is to panel surface dust, and draught fan 8 ' S input and the output electric connection of the inside singlechip of control panel 2.

The working principle is as follows: when the device is used, firstly, a plate to be sanded is placed below a first sanding roller 12 and a second sanding roller 16, a power supply is connected externally, a control panel 2 is controlled to drive a servo motor 5 to drive a screw rod 6 to rotate under the action of a belt pulley 4 and a rotating shaft 3, so that a nut 7 on the surface of the screw rod 6 drives the first sanding roller 12 and the second sanding roller 16 to perform linear motion, meanwhile, the control panel 2 is controlled to drive an air cylinder 14 to drive the first sanding roller 12 and the second sanding roller 16 to move downwards to the surface of the plate, the first sanding roller 12 and the second sanding roller 16 sand and sand the surface of the plate under the pushing action of the air cylinder 14, when the first sanding roller 12, the second sanding roller 16 and the plate are in contact, two sides of a U-shaped frame 17 push a limiting plate 1104 to move in a buffer groove 1101, the limiting plate drives the first sanding roller 12 and the second sanding roller 16 to slowly move under the action of a buffer spring 1103, the protection effect of the plate sanding and polishing structure on the first polishing roller 12 and the second polishing roller 16 is realized, so that the phenomenon of damage caused by falling impact of the sanding polishing rollers is avoided;

in the sanding and polishing process, a large amount of dust can be generated on the surface of a plate, the hose 10 is driven to move in the moving process of the U-shaped frame 17, the air inlet 15 is in contact with the surface of the plate, the control panel 2 is controlled to drive the draught fan 8 to rotate, and the dust on the plate is absorbed into the dust collecting cavity 13 through the hose 10, so that the cleaning function of the sanding and polishing structure for the dust on the surface of the plate is realized, and the phenomenon that the body is damaged due to the fact that workers suck the dust is avoided;

when the first grinding roller 12 and the second grinding roller 16 are used for a long time, the grinding effect is poor, meanwhile, the fastening bolt 22 is rotated to enable the fastening bolt to be loosened with the surfaces of the first grinding roller 12 and the second grinding roller 16, the first grinding roller 12 and the second grinding roller 16 to be replaced are taken down, the brand-new first grinding roller 12 and the brand-new second grinding roller 16 are sleeved on the surface of the fixed roller 18, then the L-shaped block 20 is moved in the moving groove 21, one side of the L-shaped block 20 is enabled to be contacted with the surfaces of the first grinding roller 12 and the second grinding roller 16, the fastening bolt 22 is rotated reversely to enable the fastening bolt to be fixedly connected with the surface threads of the first grinding roller 12 and the second grinding roller 16, and the replacement function of the plate sanding grinding structure on sanding grinding rollers with different sizes is realized, thereby the application range of sanding grinding device has been enlarged, and the use work of panel processing with sand light structure of polishing is finally accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a panel processing is with sand light structure of polishing with adjustable, includes main structure body (1) and control panel (2), its characterized in that: the surface mounting of the structure body (1) one side has a control panel (2), the inside wall surface of the structure body (1) both sides is all fixed with the dust and collects the chamber (13), and one side of the dust collection chamber (13) is articulated with a storage door body (19), one side of the structure body (1) top is fixed with a servo motor (5), and the input of the servo motor (5) is electrically connected with the output of the singlechip inside the control panel (2), the output of the servo motor (5) is provided with a rotating shaft (3) through a shaft coupling, and the surface of the rotating shaft (3) is wound with a belt pulley (4), the inside of the top end of the structure body (1) is provided with a lead screw (6) through the shaft coupling, and the surfaces of the two sides of the lead screw (6) are all in threaded connection with a nut (7), the bottom of the nut (7) is all fixed with a single chip microcomputer (14), and the input of the cylinder, the output ends of the air cylinders (14) are all fixed with U-shaped frames (17), the corner positions of the U-shaped frames (17) are all provided with buffer mechanisms (11), the inside of each U-shaped frame (17) is provided with a fixed roller (18), and the surface of the fixed roller (18) is sleeved with a first grinding roller (12) and a second grinding roller (16), and the surfaces of the first grinding roller (12) and the second grinding roller (16) are in contact with the surface of the plate, both sides of the surface of the fixed roller (18) are provided with a movable groove (21), an L-shaped block (20) is arranged inside the moving groove (21), partition plates (9) are arranged inside the dust collecting cavity (13), and a draught fan (8) is arranged in the dust collecting cavity (13) above the partition plate (9), and the input end of the induced draft fan (8) is electrically connected with the output end of the singlechip in the control panel (2).

2. The adjustable sanding and grinding structure for processing the plate as claimed in claim 1, wherein: the input of draught fan (8) runs through one side of dust collection chamber (13) and installs hose (10), and hose (10) keep away from the one end of draught fan (8) and be fixed with air intake (15) to with the fixed surface of U type frame (17) one side.

3. The adjustable sanding and grinding structure for processing the plate as claimed in claim 1, wherein: the buffer mechanism is characterized in that a buffer groove (1101), a fixing frame (1102), a buffer spring (1103) and a limiting plate (1104) are sequentially arranged inside the buffer mechanism (11), and the fixing frame (1102) is arranged at the corner position of the buffer mechanism (11).

4. The adjustable sanding and grinding structure for processing the plate as claimed in claim 3, wherein: the inside of fixed frame (1102) has seted up buffer slot (1101), the inside wall at fixed frame (1102) top is fixed with buffer spring (1103).

5. The adjustable sanding and grinding structure for processing the plate as claimed in claim 4, wherein: buffer spring (1103) keep away from one end fixedly connected with limiting plate (1104) of fixed frame (1102) inside wall to the one end that buffer spring (1103) were kept away from to limiting plate (1104) all with one side fixed connection of U type frame (17).

6. The adjustable sanding and grinding structure for processing the plate as claimed in claim 1, wherein: and one side of the L-shaped block (20) is provided with a fastening bolt (22), and one end of the fastening bolt (22) penetrates through one side of the L-shaped block (20) and is in contact with the side edges of the first grinding roller (12) and the second grinding roller (16).