CN220575515U

CN220575515U - Abrasive belt polishing device convenient to adjust

Info

Publication number: CN220575515U
Application number: CN202322290627.2U
Authority: CN
Inventors: 马明; 于浩; 蔡延辉; 李顺岗
Original assignee: Xingtai Dayu Engine Parts Manufacturing Co ltd
Current assignee: Xingtai Dayu Engine Parts Manufacturing Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-12
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses an abrasive belt polishing device convenient to adjust, which comprises a bottom plate, wherein an adjusting component is arranged on one side of the top end of the bottom plate, a vertical plate is arranged on the other side of the top end of the bottom plate, a U-shaped plate is arranged at the top of the vertical plate, the output end of a servo motor is connected with a driving turntable, a driven turntable is connected with the driving turntable through an abrasive belt, an auxiliary mechanism matched with the abrasive belt is arranged on one side of the vertical plate, a collecting box is arranged on one side of the top end of the bottom plate and positioned at the bottom of the adjusting component, and a control panel is arranged on one side of the adjusting component. The polishing device has reasonable and reliable structure and simple operation, can adjust the polishing angle of the abrasive belt to the workpiece, and can prevent the abrasive belt from shifting in the motion process, thereby avoiding the abrasive belt from falling off to influence the subsequent polishing work, avoiding potential safety hazard to staff, further improving the anti-deviation efficiency of the abrasive belt polishing device and having wider applicability.

Description

Abrasive belt polishing device convenient to adjust

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to an abrasive belt polishing device convenient to adjust.

Background

Polishing refers to a processing method for reducing the surface roughness of a workpiece by utilizing the action of machinery, chemistry or electrochemistry so as to obtain a bright and flat surface. The polishing process is a compound processing process with multiple functions of grinding, lapping and polishing, and is widely applied to polishing various workpieces in the surface treatment industry. The existing abrasive belt polishing device is operated for a long time in the polishing process, the abrasive belt is easy to deviate, if the deviation is too large, the abrasive belt is enabled to fall off, the follow-up polishing work is affected, potential safety hazards are easily caused for workers, a large amount of scraps can be generated in the polishing process of workpieces, and scraps are inconvenient to clean, so that the abrasive belt polishing device which is convenient for preventing the abrasive belt from deviating and cleaning scraps is needed.

For example, chinese patent CN212705991U discloses an abrasive belt polishing device, which comprises a base, the top fixed mounting of base has two backup pads that the symmetry set up, and the top fixed mounting of two backup pads has same roof, rotates in two backup pads to be connected with a plurality of pivots, and the outside of a plurality of pivots is fixed the cover respectively and is equipped with abrasive belt dish, tension roller, three guide roll and take-up reel, and one side fixed mounting of backup pad has first motor, the output shaft of first motor and the epaxial pivot fixed connection of abrasive belt.

However, this belt polishing device has the following drawbacks: although can all-round polishing to circular article, can also make a round trip to polish to the plane of plane object simultaneously, but long-time operation, the abrasive band can take place the skew phenomenon easily, if the skew is too big, can make the abrasive band take place to drop, influences follow-up polishing work to cause the potential safety hazard to the staff easily, can produce a large amount of piece in the work piece polishing process, be inconvenient for clearing up the sweeps.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an abrasive belt polishing device convenient to adjust so as to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides an abrasive band burnishing device convenient to adjust, including the bottom plate, top one side of bottom plate is provided with adjusting part, bottom plate top opposite side is provided with the riser, the top of riser is provided with the U-shaped board, U-shaped board lateral wall interlude is provided with driven carousel, a riser bottom lateral wall runs through and is provided with servo motor, servo motor's output is connected with the initiative carousel, be connected through the abrasive band between driven carousel and the initiative carousel, one side of riser is provided with the complementary unit with abrasive band matched with, top one side of bottom plate just is provided with the collecting box in adjusting part's bottom, one side of adjusting part is provided with control panel, one side wall of bottom plate sets up two symmetrical mount pad one.

Further, in order to be able to adjust the angle of abrasive band to the work piece polishing under adjusting part's effect, make the corner to the work piece polishing work that can be more convenient, thereby this burnishing device's polishing efficiency has been improved, adjusting part is including setting up the backup pad at bottom plate top both ends symmetry, be provided with the regulating plate between the top of backup pad, be connected through the round pin axle between one end and the backup pad of regulating plate both sides, regulating plate both sides middle part is provided with spacing post, set up with spacing post matched with arc spacing groove in backup pad one side wall, regulating plate bottom one end sets up two symmetrical mount pad second, be connected with electric telescopic handle through round pin axle second between the mount pad second, electric telescopic handle telescopic end is provided with the movable block, be connected through round pin axle three between movable block and the mount pad first.

Further, in order to prevent the correction to the abrasive band when taking place the skew in the abrasive band motion process, thereby make and carry out the position correction to the abrasive band both sides that can be stable under the effect of hydraulic telescoping rod, and can not cause the serious wearing and tearing to the abrasive band, simultaneously, can also avoid the abrasive band to take place to drop, influence follow-up polishing work, avoid causing the potential safety hazard to the staff, and then improve this abrasive band burnishing device's off tracking efficiency, the suitability is wider, assist mechanism is including the connecting plate of setting in riser one side, one side bottom of connecting plate is provided with two symmetrical guide rails, one side of guide rail is provided with the guide rail board with guide rail matched with, one side of guide rail board is provided with the longeron, be provided with a plurality of dwang between two baffles, the middle part of connecting plate one side bottom is provided with the lug, one side of lug is provided with the stock, and the stock passes through the connecting axle coupling with the lug, the top of connecting plate one side of connecting plate and two symmetrical firm seats is provided with hydraulic telescoping rod, one end of hydraulic telescoping rod is provided with the connecting block, and one side of one of guide rail board is connected with two connecting blocks through the connecting rod of two connecting rods.

The beneficial effects of the utility model are as follows:

1. the polishing device has reasonable and reliable structure and simple operation, can adjust the polishing angle of the abrasive belt to the workpiece, and can prevent the abrasive belt from shifting in the motion process, thereby avoiding the abrasive belt from falling off to influence the subsequent polishing work, avoiding potential safety hazard to staff, further improving the anti-deviation efficiency of the abrasive belt polishing device and having wider applicability.

2. Through setting up adjusting part for can be under adjusting part's effect, can adjust the angle of abrasive band to the work piece polishing, make the corner to the work piece that can be more convenient polish work, thereby improved this burnishing device's polishing efficiency.

3. Through setting up assist mechanism for can prevent the correction of partially to the abrasive band when taking place the skew in the abrasive band motion process, thereby make can be stable carry out the position correction to the abrasive band both sides under the effect of hydraulic telescoping rod, and can not cause the serious wearing and tearing to the abrasive band simultaneously, can also avoid the abrasive band to take place to drop, influence follow-up polishing work, avoid causing the potential safety hazard to the staff, and then improve this abrasive band burnishing device's anti-deviation efficiency, the suitability is wider.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of an easily adjustable belt sander according to an embodiment of the present utility model;

FIG. 2 is a perspective assembly view of an adjustment assembly in an belt sander for facilitating adjustment, according to an embodiment of the present utility model;

fig. 3 is a perspective assembly view of an accessory mechanism in an easy-to-adjust belt sander according to an embodiment of the present utility model.

In the figure:

1. a bottom plate; 2. an adjustment assembly; 201. a support plate; 202. an adjusting plate; 203. a pin shaft I; 204. a limit column; 205. an arc-shaped limit groove; 206. a second mounting seat; 207. a second pin shaft; 208. an electric telescopic rod; 209. a movable block; 210. a pin shaft III; 3. a riser; 4. a U-shaped plate; 5. a driven turntable; 6. a servo motor; 7. a driving turntable; 8. abrasive belt; 9. an auxiliary mechanism; 901. a connecting plate; 902. a guide rail; 903. a guide rail plate; 904. a long plate; 905. a baffle; 906. a rotating lever; 907. a bump; 908. a long rod; 909. a connecting shaft; 910. a stable seat; 911. a hydraulic telescopic rod; 912. a connecting block; 913. a connecting rod; 10. a collection box; 11. a control panel; 12. and a first mounting seat.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided an abrasive belt polishing apparatus that is convenient to adjust.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, the abrasive belt polishing device convenient for adjustment according to the embodiment of the utility model comprises a bottom plate 1, an adjusting component 2 is arranged on one side of the top end of the bottom plate 1, a vertical plate 3 is arranged on the other side of the top end of the bottom plate 1, a U-shaped plate 4,U is arranged on the top of the vertical plate 3, a driven turntable 5 is arranged on one side wall of the bottom of the vertical plate 3 in a penetrating manner, a servo motor 6 is arranged on one side wall of the bottom of the vertical plate 3 in a penetrating manner, an output end of the servo motor 6 is connected with a driving turntable 7, the driven turntable 5 is connected with the driving turntable 7 through an abrasive belt 8, an auxiliary mechanism 9 matched with the abrasive belt 8 is arranged on one side of the vertical plate 3, a collecting box 10 is arranged on one side of the top end of the bottom plate 1 and positioned at the bottom of the adjusting component 2, a control panel 11 is arranged on one side of the adjusting component 2 (when the device is applied specifically, a PLC controller of the model S7-1500 is arranged inside the control panel 11), and two symmetrical mounting seats 12 are arranged on one side wall of the bottom plate 1.

By means of the technical scheme, the polishing device is reasonable and reliable in structure and simple to operate, the angle of the abrasive belt 8 to workpiece polishing can be adjusted, the abrasive belt 8 can be prevented from being offset in the moving process, the abrasive belt 8 is prevented from falling off, the follow-up polishing work is influenced, potential safety hazards to workers are avoided, the anti-deviation efficiency of the abrasive belt polishing device is improved, and the applicability is wider.

In one embodiment, for the above-mentioned adjusting component 2, the adjusting component 2 includes a supporting plate 201 (when in specific application, a slot matched with the collecting box 10 is provided on a side wall at the bottom of one supporting plate 201) which is symmetrically arranged at two ends of the top of the bottom plate 1, an adjusting plate 202 is provided between the tops of the supporting plates 201, one ends of two sides of the adjusting plate 202 are connected with the supporting plates 201 through a first pin shaft 203, a limit column 204 is provided in the middle of two sides of the adjusting plate 202, an arc limit groove 205 matched with the limit column 204 is provided on one side wall of the supporting plate 201, two symmetrical mounting seats two 206 are provided at one end of the bottom of the adjusting plate 202, an electric telescopic rod 208 is connected between the two mounting seats 206 through a second pin shaft 207, a movable block 209 is provided at the telescopic end of the electric telescopic rod 208, and the first movable block 209 is connected with the first mounting seat 12 through a third pin shaft 210, so that the angle of the abrasive belt 8 to the workpiece can be adjusted under the action of the adjusting component 2, the corner of the workpiece can be polished more conveniently and rapidly, and polishing the polishing efficiency of the polishing device is improved.

The specific working principle of the adjusting assembly 2 is as follows: when the polishing angle of the workpiece placed on the adjusting plate 202 needs to be adjusted, the electric telescopic rod 208 is started to shrink, and the electric telescopic rod 208 is shrunk to drive one side of the adjusting plate 202 to incline downwards under the action of the pin two 207, the pin one 203 and the pin three 210, so that the workpiece placed on the adjusting plate 202 can incline in angle.

In one embodiment, for the auxiliary mechanism 9, the auxiliary mechanism 9 includes a connecting plate 901 disposed at one side of the riser 3, two symmetrical guide rails 902 are disposed at one side bottom of the connecting plate 901, one side of the guide rails 902 is provided with a guide rail plate 903 matched with the guide rails 902, one side of the guide rail plate 903 is provided with a long plate 904, two ends of the inner side of the long plate 904 are provided with symmetrical baffles 905, a plurality of rotating rods 906 are disposed between the two baffles 905, a bump 907 is disposed in the middle of one side bottom of the connecting plate 901, one side of the bump 907 is provided with a long rod 908, the long rod 908 is connected with the bump 907 through a connecting shaft 909, two symmetrical stable bases 910 are disposed at the top of one side of the connecting plate 901, a hydraulic telescopic rod 911 is disposed between the two stable bases 910, the bottom end of the piston rod of the hydraulic telescopic rod 912 is connected with the top of one guide rail plate 903, one side of the long rod 908 is connected with one side of the two guide rail plates 903 through a connecting rod 913, and the abrasive belt 8 can be subjected to anti-deviation correction when the abrasive belt 8 is shifted in the motion process, thus the abrasive belt 8 can be subjected to anti-deviation correction, the abrasive belt 8 can be further prevented from being severely worn by the user, the anti-abrasion device can be further improved, the wear of the abrasive belt 8 can be prevented from being further caused, and the abrasive belt 8 can be further not easily worn by the user, and the running device can be further stable, and the abrasive belt 8 can be prevented from being further severely easily from running and easily caused.

The specific working principle of the auxiliary mechanism 9 is as follows: starting the hydraulic telescopic rod 911 through the control panel 11, the piston rod of the hydraulic telescopic rod 911 can extend and shorten, so that the connecting block 912 is driven to move, the guide rail plate 903 is driven to reciprocate on the guide rail 902, the distance between the guide rail plate 903 is reduced under the action of the long rod 908 and the connecting rod 913, when the two sides of the abrasive belt 8 touch the rotating rod 906, the rotating rod 906 can rotate along the moving direction of the abrasive belt 8 under the driving of the abrasive belt 8, and meanwhile, the two sides of the abrasive belt 8 can be corrected, so that the abrasive belt 8 can be subjected to the deviation releasing effect while the abrasive belt 8 is not worn.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

When the abrasive belt 8 is in a high-speed rotation state, then the surface of the workpiece to be polished is attached to the abrasive belt 8 for polishing and polishing, scraps generated in the polishing process can fall into the collecting box 10 for collecting and processing, and when the abrasive belt 8 is found to deviate, the auxiliary mechanism 9 is started to rectify the abrasive belt through the control panel 11.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an abrasive band burnishing device convenient to adjust, includes bottom plate (1), its characterized in that, top one side of bottom plate (1) is provided with adjusting part (2), bottom plate (1) top opposite side is provided with riser (3), the top of riser (3) is provided with U-shaped board (4), a side wall of U-shaped board (4) alternates and is provided with driven carousel (5), a side wall of riser (3) bottom runs through and is provided with servo motor (6), the output of servo motor (6) is connected with initiative carousel (7);

the automatic grinding machine is characterized in that the driven turntable (5) is connected with the driving turntable (7) through an abrasive belt (8), one side of the vertical plate (3) is provided with an auxiliary mechanism (9) matched with the abrasive belt (8), one side of the top end of the bottom plate (1) is provided with a collecting box (10) and positioned at the bottom of the adjusting assembly (2), one side of the adjusting assembly (2) is provided with a control panel (11), and one side wall of the bottom plate (1) is provided with two symmetrical mounting seats I (12).

2. The abrasive belt polishing device convenient to adjust according to claim 1, wherein the adjusting component (2) comprises supporting plates (201) which are arranged at two ends of the top of the bottom plate (1) and are symmetrical, an adjusting plate (202) is arranged between the tops of the supporting plates (201), one ends of two sides of the adjusting plate (202) are connected with the supporting plates (201) through a pin shaft one (203), limit posts (204) are arranged in the middle of two sides of the adjusting plate (202), and arc limit grooves (205) matched with the limit posts (204) are formed in one side wall of the supporting plates (201).

3. The abrasive belt polishing device convenient to adjust according to claim 2, wherein two symmetrical mounting seats II (206) are arranged at one end of the bottom of the adjusting plate (202), an electric telescopic rod (208) is connected between the mounting seats II (206) through a pin shaft II (207), a movable block (209) is arranged at the telescopic end of the electric telescopic rod (208), and the movable block (209) is connected with the mounting seat I (12) through a pin shaft III (210).

4. Abrasive belt polishing device convenient to adjust according to claim 1, characterized in that the auxiliary mechanism (9) comprises a connecting plate (901) arranged on one side of the riser (3), two symmetrical guide rails (902) are arranged at the bottom of one side of the connecting plate (901), a guide rail plate (903) matched with the guide rail (902) is arranged on one side of the guide rail (902), a long plate (904) is arranged on one side of the guide rail plate (903), symmetrical baffle plates (905) are arranged at two ends of the inner side of the long plate (904), and a plurality of rotating rods (906) are arranged between the two baffle plates (905).

5. The belt sander with easy adjustment according to claim 4, wherein a protrusion (907) is provided in the middle of the bottom of one side of the connection plate (901), a long rod (908) is provided on one side of the protrusion (907), and the long rod (908) is connected with the protrusion (907) through a connection shaft (909).

6. The abrasive belt polishing device convenient to adjust according to claim 5, wherein two symmetrical stabilizing seats (910) are arranged at the top of one side of the connecting plate (901), a hydraulic telescopic rod (911) is arranged between the two stabilizing seats (910), a connecting block (912) is arranged at one end of a piston rod of the hydraulic telescopic rod (911), and the bottom end of the connecting block (912) is connected with the top end of one of the guide rail plates (903).

7. An adjustable belt sander according to claim 6, wherein one side of the long bar (908) is connected at both ends to one side of both of the track plates (903) by means of a connecting rod (913).