CN221364082U

CN221364082U - A sanding belt substrate surface grinding device

Info

Publication number: CN221364082U
Application number: CN202323214186.4U
Authority: CN
Inventors: 崔继芹; 范娟; 冷延波
Original assignee: Qingdao Xili Abrasives Co ltd
Current assignee: Qingdao Xili Abrasives Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-07-19
Anticipated expiration: 2033-11-28

Abstract

The utility model relates to the field of abrasive belt processing equipment, and discloses a surface grinding device for abrasive belt substrates, including an operating table and a grinding box, wherein the middle portion of the upper end of the operating table is fixedly connected to the grinding box, first support frames are fixedly arranged on both sides of one side of the upper end of the operating table, first rotating shafts are fixedly arranged on the opposite sides of the two first support frames, fixed rods are rotatably connected to the opposite sides of the two first rotating shafts, and second support frames are fixedly arranged on both sides of the other side of the upper end of the operating table. In the utility model, the device can roll up the sandpaper substrate after grinding through the servo motor and multiple rotating rods arranged at the upper end of the operating table in cooperation with the fixed rod, so that the staff can store the sandpaper substrate and carry out the next processing work conveniently. The design effectively prevents the problem of difficulty in rolling up the sandpaper after grinding, and greatly improves the production efficiency of the device.

Description

Abrasive belt substrate surface polishing device

Technical Field

The utility model relates to the field of abrasive belt processing equipment, in particular to an abrasive belt substrate surface polishing device.

Background

When the abrasive belt is processed, the surface of the base body of the abrasive belt is not smooth, so that sand and stones fall off when the surface of the base body of the abrasive belt is brushed and bonded, and the surface polishing device for the base material of the abrasive belt is required to polish the surface of the base body, enable the adhesive to be tightly adsorbed on the surface of the base material and prevent the sand and stones from falling off.

At present, the abrasive belt substrate surface polishing device used easily causes overlarge dust when polishing the surface of the abrasive belt substrate, not only affects the health of staff, but also needs to clean the surface of an operation table frequently, and is quite inconvenient.

Accordingly, one skilled in the art would be able to provide a belt substrate surface grinding apparatus that solves the problems set forth in the background above.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a polishing device for the surface of an abrasive belt substrate.

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

The utility model provides an abrasive band substrate surface grinding device, includes operation panel and box of polishing, operation panel upper end middle part and box fixed connection of polishing, the both sides of operation panel upper end one side are all fixedly provided with first support frame, two the opposite side of first support frame is all fixedly provided with first pivot, two the opposite side rotation of first pivot is connected with the dead lever, the both sides of operation panel upper end opposite side are all fixedly provided with the second support frame, second support frame front end lateral wall is fixedly provided with the second machine case, second machine incasement portion is fixedly provided with servo motor, servo motor output fixedly connected with actuating lever, the actuating lever runs through to the second support frame inboard, second support frame rear end inner wall is close to upper portion fixedly provided with first connecting axle, the tip that first connecting axle is opposite with the actuating lever all is provided with the link, the link middle part is fixedly provided with the connecting rod, the upper and lower both ends of link are all fixedly provided with the dwang;

The utility model discloses a cleaning box, including operation panel lower extreme middle part, clean case rear end is fixed to be provided with the suction fan, the fixed suction groove that has seted up in operation panel upper end inside, the upper end of suction fan runs through to the suction groove inside, the air outlet of suction fan runs through to the front end of clean case and leans on the department, makes the suction fan can be through the suction groove that sets up in the operation panel upper end with the inside piece suction to the collection box that produces of polishing of box.

Through above-mentioned technical scheme, make servo motor can drive the link and rotate to make connecting rod and two dwang be the same direction rotation through the rotation of link, and will play the effect of rolling and pulling to the abrasive band substrate of fixing in its inside.

Further, a first machine case is fixedly arranged in the middle of the outer wall of the front end of the polishing box body, a driving motor is fixedly arranged in the first machine case, the output end of the driving motor penetrates through the interior of the polishing box body and is fixedly connected with a polishing roller, and the side end of the polishing roller is rotationally connected with the inner wall of the polishing box body through a second rotating shaft;

Through the technical scheme, the driving motor can drive the polishing roller fixedly connected with the output end of the driving motor to rotate, and the polishing roller plays a role in polishing the abrasive belt base material passing through the lower part through the rotation of the polishing roller.

Further, a supporting plate is fixedly arranged in the middle of the inner wall of the polishing box body;

through above-mentioned technical scheme, the backup pad that sets up can play the supporting role to the abrasive band substrate that needs polish, prevents that abrasive band substrate from sunken messenger's grinding roller is inhomogeneous to its polishing.

Further, electric telescopic rods are fixedly arranged on two sides, close to the middle part of the polishing box body, of the upper end of the operating table, fixing plates are fixedly connected to the upper ends of the two electric telescopic rods, second connecting shafts are fixedly arranged at two ends of the two fixing plates, and rotating rollers are rotatably arranged on one side, opposite to the second connecting shafts, of the second connecting shafts;

Through above-mentioned technical scheme, two electric telescopic handle that set up can play the effect of lifting and decline to the live-rollers that the fixed plate both sides rotated and are connected, can play the effect of transmission with the abrasive band substrate of upper end.

Further, both sides of the inner wall of the front end of the cleaning box are provided with sliding grooves, and a collecting box is arranged in each sliding groove in a sliding manner through a sliding block;

Through the technical scheme, the collecting box can be arranged in the cleaning box in a sliding manner, and the collecting box can be conveniently pulled out.

Further, guide rails are arranged on two sides of the bottom of the cleaning box, a plurality of guide wheels are rotatably connected to two sides of the lower end of the collecting box, and the guide wheels are slidably arranged in the guide rails;

Through the technical scheme, the collection box can slide in the guide rail through the guide wheels arranged at the lower end, and the collection box is conveniently pulled out.

Further, a handle is fixedly arranged in the middle of the outer side of the collecting box;

Through above-mentioned technical scheme, make things convenient for the staff to take out the collecting box through the handle to with its inside piece clean up.

The utility model has the following beneficial effects:

1. According to the abrasive belt substrate surface polishing device, the polished abrasive paper substrate can be rolled up through the servo motor and the plurality of rotating rods which are arranged at the upper end of the operating platform and matched with the fixing rods, so that workers can conveniently store the abrasive paper substrate and carry out next processing work.

2. According to the abrasive belt substrate surface polishing device, the suction grooves arranged in the middle of the operating platform are matched with the suction fans arranged in the cleaning box, chips generated after polishing in the polishing box can be sucked into the collecting box, the problem of timely cleaning the interior of the polishing device is solved, the interior of the polishing device is not required to be cleaned manually, cleaning is more convenient, production time is saved, and working efficiency is effectively improved.

3. According to the abrasive belt substrate surface polishing device, the collection box is slidably arranged in the cleaning box, so that the chips sucked by the suction fan can be conveniently collected, the sanitation is improved, the problem that workers suck the chips is effectively avoided, the health of the workers is improved, and the collection box is slidably arranged to facilitate the workers to process the chips in the collection box.

Drawings

FIG. 1 is a schematic axial view of a belt substrate surface polishing apparatus according to the present utility model;

FIG. 2 is a front cross-sectional view of a belt substrate surface grinding apparatus according to the present utility model;

FIG. 3 is a side cross-sectional view of a belt substrate surface grinding apparatus in accordance with the present utility model;

FIG. 4 is a partial front cross-sectional view of a belt substrate surface grinding apparatus in accordance with the present utility model;

Fig. 5 is an enlarged schematic view of the structure at a in fig. 2.

Legend description:

1. an operation table; 2. polishing the box body; 3. a cleaning tank; 4. a collection box; 5. a first chassis; 6. a second chassis; 7. a suction fan; 8. a first support frame; 9. a first rotating shaft; 10. a fixed rod; 11. a second support frame; 12. a connecting frame; 13. a connecting rod; 14. a rotating lever; 15. a servo motor; 16. a driving motor; 17. a driving rod; 18. a grinding roller; 19. a rotating roller; 20. a support plate; 21. a fixing plate; 22. an electric telescopic rod; 23. a slide block; 24. a chute; 25. an air suction groove; 26. a first connecting shaft; 27. a second rotating shaft; 28. a guide wheel; 29. a guide rail; 30. a second connecting shaft; 31. and (5) a handle.

Detailed Description

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

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides an abrasive band substrate surface grinding device, includes operation panel 1 and the box 2 of polishing, 1 upper end middle part of operation panel and the box 2 fixed connection of polishing, the both sides of 1 upper end one side of operation panel are all fixed to be provided with first support frame 8, two the equal fixed first pivot 9 that is provided with of first support frame 8 opposite side, two the relative one side rotation of first pivot 9 is connected with dead lever 10, the both sides of 1 upper end opposite side of operation panel are all fixed to be provided with second support frame 11, second support frame 11 front end lateral wall is fixed to be provided with second machine case 6, the inside fixed servo motor 15 that is provided with of second machine case 6, servo motor 15 output fixedly connected with actuating lever 17, actuating lever 17 runs through to the second support frame 11 inboard, the second support frame 11 rear end inner wall is fixed to be provided with first connecting axle 26 in department, the tip that first connecting axle 26 is opposite with actuating lever 17 all is provided with link 12, link 12 middle part fixedly is provided with connecting rod 13, the upper and lower both ends of link 12 are fixed to be provided with second support frame 11, and make the inside the link lever 14 and the same rotation direction of rotating frame 12 to be connected with the roll-up and rotate the connecting rod 13 through the inside the same, and rotate the link 14 and rotate the same direction to the base material through the drive rod is fixed to the roll-up to be connected.

The utility model discloses a clean box 3 is fixed to be provided with in the middle part of operation panel 1 lower extreme, clean box 3 rear end is fixed to be provided with suction fan 7, suction groove 25 has been seted up to the inside fixed of operation panel 1 upper end, suction fan 7's upper end runs through to suction groove 25 inside, suction fan 7's air outlet runs through to clean box 3's front end and leans on the department, makes suction fan 7 can be through the suction groove 25 that sets up at operation panel 1 upper end with the inside piece that produces of polishing box 2 inhale to collection box 4 inside.

The middle part of the outer wall of the front end of the polishing box body 2 is fixedly provided with a first machine case 5, the inside of the first machine case 5 is fixedly provided with a driving motor 16, the output end of the driving motor 16 penetrates through to the inside of the polishing box body 2 and is fixedly connected with a polishing roller 18, the side end of the polishing roller 18 is rotationally connected with the inner wall of the polishing box body 2 through a second rotating shaft 27, so that the driving motor 16 can drive the polishing roller 18 fixedly connected with the output end of the driving motor to rotate, and the polishing function is achieved on an abrasive belt base material passing through the lower side through the rotation of the polishing roller 18.

The fixed backup pad 20 that is provided with in the middle part of the box 2 inner wall of polishing, the backup pad 20 that sets up can play the supporting role to the abrasive band substrate that needs to polish, prevents that abrasive band substrate from sunken make the roller 18 of polishing to it uneven of polishing.

The utility model discloses a sanding belt base material, including operation panel 1, fixed plate 21, second connecting axle 30, rotating roller 19, fixed plate 21, rotating roller 19, the fixed plate is provided with to the both sides that are close to the middle part of the sanding box 2 on the operation panel 1 upper end all fixedly, two the equal fixedly connected with fixed plate 21 of electric telescopic handle 22 upper end, two the both ends of fixed plate 21 are all fixedly provided with second connecting axle 30, a plurality of second connecting axle 30 are relative one side all rotates and are provided with rotating roller 19, two electric telescopic handle 22 that set up can play the effect of lifting and decline to the rotating roller 19 that the fixed plate 21 both sides rotated the connection, can play the effect of transmission with the abrasive band base material of upper end.

The both sides of the inner wall of the front end of the cleaning box 3 are provided with sliding grooves 24, the inside of the two sliding grooves 24 is provided with a collecting box 4 through sliding blocks 23, so that the collecting box 4 can be arranged inside the cleaning box 3 in a sliding manner, and the collecting box 4 can be conveniently pulled out.

Guide rails 29 have all been seted up to clean case 3 bottom both sides, collection case 4 lower extreme both sides all rotate and are connected with a plurality of leading wheels 28, a plurality of leading wheels 28 all slide the setting with guide rails 29 inside, can make collection case 4 slide in guide rails 29 through a plurality of leading wheels 28 that the lower extreme set up to conveniently take it out.

The handle 31 is fixedly arranged in the middle of the outer side of the collecting box 4, so that a worker can conveniently withdraw the collecting box 4 through the handle 31 and clean up chips in the collecting box.

Working principle: when the abrasive belt base material is polished, one end of the base material firstly passes through the upper end of the fixed rod 10, then sequentially passes through the rotating roller 19 arranged in the polishing box body 2 and the supporting plate 20 arranged at the upper end, then passes through the space between the rotating rod 14 at the upper end and the connecting rod 13 and fixes the rotating roller, then starts the driving motor 16 to rotate the polishing roller 18, and then starts the electric telescopic rod 22 to lift the rotating roller 19 and lift the abrasive belt base material to be polished to the same horizontal line of the supporting plate 20, then polishes, finally starts the servo motor 15 to rotate the connecting rod 13 and the two rotating rods 14, and slowly winds the polished abrasive belt, so that the abrasive belt polishing device achieves the functions of winding and polishing.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A device for grinding the surface of an abrasive belt substrate, comprising an operating table (1) and a grinding box (2), characterized in that: the middle portion of the upper end of the operating table (1) is fixedly connected to the grinding box (2), first support frames (8) are fixedly arranged on both sides of one side of the upper end of the operating table (1), first rotating shafts (9) are fixedly arranged on opposite sides of the two first supporting frames (8), and fixed rods (10) are rotatably connected to opposite sides of the two first rotating shafts (9);

A second support frame (11) is fixedly arranged on both sides of the other side of the upper end of the operating table (1), a second chassis (6) is fixedly arranged on the front side wall of the second support frame (11), a servo motor (15) is fixedly arranged inside the second chassis (6), an output end of the servo motor (15) is fixedly connected to a driving rod (17), the driving rod (17) penetrates the inner side of the second support frame (11), a first connecting shaft (26) is fixedly arranged on the upper part of the inner wall of the rear end of the second support frame (11), a connecting frame (12) is arranged at the end of the first connecting shaft (26) opposite to the driving rod (17), a connecting rod (13) is fixedly arranged in the middle of the connecting frame (12), and a rotating rod (14) is fixedly arranged at the upper and lower ends of the connecting frame (12);

A cleaning box (3) is fixedly arranged at the middle of the lower end of the operating table (1), a suction fan (7) is fixedly arranged at the rear end of the cleaning box (3), a suction groove (25) is fixedly opened inside the upper end of the operating table (1), the upper end of the suction fan (7) penetrates into the suction groove (25), and the air outlet of the suction fan (7) penetrates to the upper front end of the cleaning box (3).

2. A device for grinding the surface of an abrasive belt substrate according to claim 1, characterized in that: a first chassis (5) is fixedly arranged in the middle of the front end outer wall of the grinding box (2), a driving motor (16) is fixedly arranged inside the first chassis (5), the output end of the driving motor (16) passes through the inside of the grinding box (2) and is fixedly connected with a grinding roller (18), and the side end of the grinding roller (18) is rotatably connected to the inner wall of the grinding box (2) through a second rotating shaft (27).

3. A device for grinding the surface of an abrasive belt substrate according to claim 1, characterized in that a support plate (20) is fixedly arranged in the middle of the inner wall of the grinding box (2).

4. A surface grinding device for a sanding belt substrate according to claim 1, characterized in that: electric telescopic rods (22) are fixedly arranged on both sides of the upper end of the operating table (1) close to the middle of the grinding box (2), the upper ends of the two electric telescopic rods (22) are fixedly connected to fixed plates (21), the two ends of the two fixed plates (21) are fixedly arranged with second connecting shafts (30), and a rotating roller (19) is rotatably arranged on the opposite side of the plurality of second connecting shafts (30).

5. A sanding belt substrate surface grinding device according to claim 1, characterized in that: both sides of the inner wall of the front end of the cleaning box (3) are provided with slide grooves (24), and collection boxes (4) are slidably arranged inside the two slide grooves (24) through sliders (23).

6. A sanding belt substrate surface grinding device according to claim 5, characterized in that: guide rails (29) are provided on both sides of the bottom of the cleaning box (3), and multiple guide wheels (28) are rotatably connected to both sides of the lower end of the collection box (4), and the multiple guide wheels (28) are slidably arranged inside the guide rails (29).

7. A device for grinding the surface of an abrasive belt substrate according to claim 5, characterized in that a handle (31) is fixedly provided at the middle part of the outer side of the collection box (4).