A rust removal equipment processing component that is easy to clean

Abstract

This utility model relates to the field of rust removal equipment technology, and discloses a rust removal equipment processing component that is easy to clean. It includes a belt sander and a sanding belt body driven to rotate by an electric roller. The top of the belt sander has grooves on both sides of the sanding belt body. A protective cover is slidably connected to the surface of the belt sander, and the bottom sides of the protective cover are inserted into the grooves. The protective cover is located directly above the sanding belt body. A collection component is installed on the end face of the belt sander. This utility model features a sliding protective cover above the sanding belt body, which achieves stable sliding through the cooperation of a limiting block and a limiting groove. This effectively blocks metal debris and abrasive particles that fly during rust removal, reducing the risk of workplace injury. The output end of the sanding belt body extends into the collection component, allowing debris to be guided into a collection box for easy cleaning and saving labor costs. A vibration motor and a tactile switch are linked in the collection component to improve the thoroughness of collection. Structures such as a fixed shaft allow the collection box to be adjusted in angle, enhancing the practicality and reliability of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of rust removal equipment technology, and more specifically to a rust removal equipment processing component that is easy to clean. Background Technology

[0002] Belt sanders are a common component in rust removal equipment. The core working principle of a belt sander is based on the high-speed rotation of the sanding belt and the relative motion of the workpiece surface. When the equipment is started, the motor drives the drive roller to rotate, which drives the sanding belt to make continuous cyclic motion through friction. The operator puts the workpiece into contact with the moving sanding belt with appropriate pressure and angle, thereby achieving material removal and surface treatment. The grinding process of a belt sander is actually a micro-cutting of the workpiece surface by a large number of tiny abrasive grains. Each abrasive grain is equivalent to a tiny cutting edge, which continuously impacts the workpiece surface during high-speed motion, removing material and forming a new surface.

[0003] A search revealed that invention patent CN102909632A discloses a belt sander, comprising a sanding belt wrapped around a drive wheel, a driven tail wheel, and a tension adjusting wheel, as well as a transmission device. The driven tail wheel is located to the left or right of the drive wheel, and the tension adjusting wheel is located to the upper right or upper left of the drive wheel. The sanding belt running vertically between the drive wheel and the tension adjusting wheel constitutes a grinding station belt. The back of the grinding station belt is provided with an upper flat grinding plate and a lower tubular wheel support. The flat grinding plate is fixed to the frame. The front end of the tubular wheel support is provided with a roller, and the rear end is hinged to the frame. The length of the front and rear ends of the tubular wheel support is greater than the distance between its hinge point and the grinding station belt. Corresponding to the position of the drive wheel, a V-grinding frame supporting the workpiece is provided on the front of the grinding station belt, and the V-grinding frame is provided with a V-shaped clamp.

[0004] However, most belt sanders and similar equipment in the comparative documents currently have the problem of direct flying debris during rust removal operations. Specifically, this manifests as follows: high-speed flying metal debris and abrasive particles can easily scratch the skin, eyes, or face of operators, especially in the absence of protection or with insufficient protective measures, which can easily lead to serious work-related injuries; debris flying onto the ground can create a sliding hazard, increasing the risk of people slipping and falling; if uncollected debris is discharged with wastewater or spreads naturally, it may also cause soil and water pollution. In addition, a lot of time and effort is required to clean up the debris separately after the operation is completed, which is both time-consuming and labor-intensive. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a rust removal equipment processing component that is easy to clean, so as to solve the problems existing in the background art.

[0006] The utility model provides the following technical solution: a rust removal equipment processing component that is easy to clean, including a belt sander and a sanding belt body driven to rotate by an electric roller. The top of the belt sander is provided with grooves on both sides of the sanding belt body. A protective cover is slidably connected to the surface of the belt sander. The bottom sides of the protective cover are inserted into the grooves. The protective cover is located directly above the sanding belt body. A collection component is installed on the end face of the belt sander. The output end of the sanding belt body extends into the collection component.

[0007] Furthermore, the collection assembly includes a fixed shaft fixedly connected to both sides of the belt sander. Arc-shaped rubber blocks are fixedly connected at equal intervals to the outer surface of the fixed shaft. A collection box is rotatably connected to the outside of the fixed shaft. A baffle is fixedly connected to the inner wall of the collection box. A box door is rotatably connected to the end of the collection box away from the fixed shaft. A guide plate is fixedly connected to the surface of the box door near the fixed shaft. A tactile switch is fixedly installed inside the collection box. A vibration motor electrically connected to the tactile switch is fixedly installed inside the collection box. A drawer box is sealed inside the collection box. An arc-shaped limiting plate is fixedly connected to the bottom of the drawer box.

[0008] Furthermore, the inside of the collection box is provided with a circular groove, and the inner wall of the circular groove is provided with arc-shaped slots that match the arc-shaped rubber blocks at equal intervals. The outer surface of the arc-shaped rubber blocks is engaged with the inside of the arc-shaped slots, and the fixed shaft is rotatably connected to the inside of the circular groove.

[0009] Furthermore, the vibration motor is powered in the same way as the belt sander, and the surface of the box door rests against the input end of the tactile switch.

[0010] Furthermore, the tactile switch is normally open, the inside of the collection box has a long groove that matches the drawer box and the arc-shaped limiting plate, the surface of the drawer box extends to the outer surface of the collection box, the guide plate is triangular, the bottom end of the guide plate is located above the drawer box, the inside of the collection box has a rotating groove that matches the guide plate and the tactile switch, and the pivot of the box door is away from the tactile switch.

[0011] Furthermore, limit grooves are provided on both sides of the slide, and limit blocks are fixedly connected to both sides of the protective cover, with the outer surface of the limit blocks slidably connected to the inside of the limit grooves.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, by setting a sliding protective cover above the sanding belt body, uses the cooperation of the limiting block and the limiting groove to achieve stable sliding, which can effectively block the metal debris and abrasive particles that are splashed during the rust removal process, avoid the operator being scratched, and reduce the risk of work-related injuries. At the same time, the output end of the sanding belt body extends into the inside of the collection component. Combined with the structural design of the collection box, the guide plate and the drawer box, the debris can be directly guided into the collection box, avoiding the hazard of slipping and environmental pollution caused by the debris falling to the ground. Moreover, there is no need for manual cleaning of the ground, which greatly saves the cleaning time and labor costs after the operation.

[0014] 2. In this utility model, the linkage design of the vibration motor and the tactile switch in the collection component ensures that the tactile switch is deactivated when the door is closed and reactivated when the door is opened. This automatically vibrates the collection box before the debris is poured out, ensuring that the debris adhering to the inner wall falls completely into the drawer box, thus improving the thoroughness of collection. The locking structure of the fixed shaft, the arc-shaped rubber block, and the arc-shaped groove allows the collection box to be rotated clockwise to adjust its angle, adapting to the debris throwing trajectory at different speeds of the sanding belt. By tilting the front end of the collection box near the door, the guide plate guides the debris that has splashed further into the drawer box precisely, avoiding the problem of incomplete collection due to inertia, further enhancing the practicality and reliability of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a schematic diagram showing the connection between the protective cover and the limiting block in this utility model;

[0018] Figure 4 This is a cross-sectional view of the collecting components in this utility model;

[0019] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0020] The attached figures are labeled as follows: 1. Belt sander; 2. Belt sander body; 3. Slide groove; 4. Protective cover; 41. Limiting block; 42. Limiting groove; 5. Collection assembly; 51. Collection box; 52. Fixed shaft; 521. Circular groove; 53. Arc-shaped rubber block; 531. Arc-shaped slot; 54. Baffle; 55. Box door; 56. Guide plate; 57. Tactile switch; 58. Vibration motor; 59. Drawer box; 510. Arc-shaped insertion plate. Detailed Implementation

[0021] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0022] Figures 1-5 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figures 1-5 The present invention will be further described below.

[0023] A rust removal equipment processing component that is easy to clean includes a belt sander 1 and a belt sander body 2 driven to rotate by an electric roller. The top of the belt sander 1 is provided with grooves 3 on both sides of the belt sander body 2. A protective cover 4 is slidably connected to the surface of the belt sander 1. The bottom sides of the protective cover 4 are inserted into the grooves 3. The protective cover 4 is located directly above the belt sander body 2. A collection component 5 is installed on the end face of the belt sander 1. The output end of the belt sander body 2 extends into the collection component 5.

[0024] In this implementation plan, the protective cover 4 blocks the metal shavings and abrasive particles that fly out when the sanding belt body 2 is removing rust, thus preventing operators from being scratched and reducing the risk of work-related injuries. The output end of the sanding belt body 2 directly guides the shavings into the collection component 5, preventing the shavings from falling to the ground and causing slip hazards and environmental pollution. There is no need for manual cleaning of the ground, saving cleaning time and labor costs.

[0025] Specifically, the collection component 5 includes a fixed shaft 52 fixedly connected to both sides of the belt sander 1. Arc-shaped rubber blocks 53 are fixedly connected at equal intervals to the outer surface of the fixed shaft 52. A collection box 51 is rotatably connected to the outside of the fixed shaft 52. A baffle 54 is fixedly connected to the inner wall of the collection box 51. A door 55 is rotatably connected to the end of the collection box 51 away from the fixed shaft 52. A guide plate 56 is fixedly connected to the surface of the door 55 near the fixed shaft 52. A tactile switch 57 is fixedly installed inside the collection box 51. A vibration motor 58 electrically connected to the tactile switch 57 is fixedly installed inside the collection box 51. A drawer box 59 is sealed and inserted into the inside of the collection box 51. An arc-shaped limiting plate 510 is fixedly connected to the bottom of the drawer box 59.

[0026] In this embodiment, the fixed shaft 52 is rotatably connected to the collection box 51. With the help of the arc-shaped rubber block 53 and the guide plate 56, the angle of the collection box 51 can be adjusted to adapt to the debris throwing trajectory at different speeds of the sand belt body 2, guiding the debris that splashes further away to fall accurately into the drawer box 59, avoiding incomplete collection due to inertia.

[0027] Baffle 54 can limit the movement range of debris within collection box 51 and assist in guiding the flow.

[0028] The door 55 and the baffle 56 form a flow channel to guide the debris into the drawer box 59. The drawer box 59, together with the arc-shaped limiting plate 510, achieves a sealed connection, which facilitates disassembly and cleaning of debris.

[0029] The touch switch 57 is linked with the vibration motor 58, which can automatically vibrate the collection box 51 before the debris is poured out, ensuring that the debris adhering to the inner wall falls completely into the drawer box 59, thus improving the thoroughness of collection.

[0030] Specifically, the inside of the collection box 51 is provided with a circular groove 521, and the inner wall of the circular groove 521 is provided with arc-shaped slots 531 that match the arc-shaped rubber block 53 at equal intervals. The outer surface of the arc-shaped rubber block 53 is engaged in the inside of the arc-shaped slot 531, and the fixed shaft 52 is rotatably connected to the inside of the circular groove 521.

[0031] In this embodiment, the snap-fit ​​structure between the arc-shaped rubber block 53 and the arc-shaped slot 531 can position the rotation angle of the collection box 51, so that the collection box 51 can rotate clockwise to adjust the angle (such as tilting the front end close to the box door 55), adapting to the debris throwing trajectory at different speeds of the sand belt body 2, and enhancing the practicality and reliability of the equipment.

[0032] Specifically, the vibratory motor 58 is powered in the same way as the belt sander 1, and the surface of the door 55 rests against the input end of the tactile switch 57.

[0033] In this implementation plan, a unified power supply method simplifies circuit design, facilitates equipment integration and maintenance, and when the box door 55 is closed, the pressure touch switch 57 is disconnected, and when it is opened, the vibration motor 58 is reset and turned on, realizing the linkage effect of "automatic vibration when the box is opened", ensuring that the debris inside the collection box 51 falls completely into the drawer box 59 without additional manual operation, thus improving the degree of automation.

[0034] Specifically, the tactile switch 57 is normally open, the inside of the collection box 51 has a long slot that matches the drawer box 59 and the arc-shaped limiting plate 510, the surface of the drawer box 59 extends to the outer surface of the collection box 51, the guide plate 56 is triangular, the bottom end of the guide plate 56 is located above the drawer box 59, the inside of the collection box 51 has a rotating slot that matches the guide plate 56 and the tactile switch 57, and the pivot of the box door 55 is away from the tactile switch 57.

[0035] In this implementation scheme, the normally open tactile switch 57 ensures that the vibration motor 58 automatically starts when the box door 55 is opened and stops when it is closed, thus avoiding unnecessary vibration energy consumption.

[0036] The drawer box 59 extends to the outside and is sealed with the long slot and the arc-shaped limiting plate 510, which facilitates quick disassembly and cleaning, while preventing debris leakage.

[0037] The triangular deflector 56 can accurately guide debris splashed near the door 55 to the top of the drawer box 59, improving collection efficiency. The rotating groove design ensures that the door 55 and the deflector 56 rotate smoothly, avoiding interference with the tactile switch 57.

[0038] The hinge of the door 55 is far away from the tactile switch 57, ensuring that the door 55 disengages from the tactile switch 57 to trigger vibration when the door is opened, resulting in a more reasonable structural design.

[0039] Specifically, limit grooves 42 are provided on both sides of the slide 3, and limit blocks 41 are fixedly connected to both sides of the protective cover 4. The outer surface of the limit block 41 is slidably connected to the inside of the limit groove 42.

[0040] In this embodiment, the cooperation between the limiting block 41 and the limiting groove 42 enables the protective cover 4 to slide stably within the slide groove 3, preventing the protective cover 4 from swaying left and right or falling out of the slide groove 3, ensuring that it is always located directly above the sand belt body 2, and improving the reliability of protection.

[0041] The working principle and usage process of this utility model are as follows: During use, the sanding belt body 2 rotates counterclockwise. The operator holds the object to be derusted on the right side of the sanding belt body 2. By sliding the protective cover 4, the flying impurities can be blocked during rust removal. During rust removal, the flying impurities fall onto the surface of the sanding belt body 2 through the blocking of the protective cover 4. Then, through the conveying of the sanding belt body 2, the impurities will fall into the collection box 51 for collection. When the rotation speed of the sanding belt body 2 is too fast, the collection box 51 can be rotated clockwise along the fixed shaft 52, and the end of the collection box 51 near the door 55 can be tilted up. The rotation angle of the collection box 51 can be positioned by the engagement of the arc-shaped rubber block 53 and the arc-shaped slot 531. After the left end of 51 is raised, to prevent impurities from being thrown too far due to inertia and causing incomplete collection by the collection box 51, impurities that are thrown too far are guided directly into the drawer box 59 through the guide plate 56 and the door 55. Most of the debris will fall between the guide plate 56 and the baffle 54. After rust removal is completed, rotate the collection box 51 counterclockwise and make the left end of the collection box 51 lower than the right end. Due to gravity, the guide plate 56 separates from the inner wall of the collection box 51. After the light touch switch 57 is no longer under pressure from the door 55, the vibration motor 58 will be activated to vibrate the collection box 51, causing the impurities inside the collection box 51 to slide completely into the drawer box 59. Then, the drawer box 59 can be pulled out from the collection box 51 and cleaned.

[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A rust removal equipment processing assembly that facilitates cleaning, comprising a belt sander (1) and a belt body (2) that rotates by being driven by an electric roller, characterized in that: The top of the sand belt machine (1) is provided with a sliding groove (3) on both sides of the sand belt body (2), the surface of the sand belt machine (1) is slidably connected with a protective cover (4), the bottom of the protective cover (4) is inserted into the inside of the sliding groove (3), the protective cover (4) is located directly above the sand belt body (2), the end surface of the sand belt machine (1) is provided with a collecting assembly (5), and the output end of the sand belt body (2) extends into the inside of the collecting assembly (5).

2. A rust removal apparatus processing assembly for ease of cleaning according to claim 1, wherein: The collecting assembly (5) comprises a fixed shaft (52) fixedly connected to the two side surfaces of the sand belt machine (1), arc-shaped rubber blocks (53) equidistantly fixedly connected to the outer surface of the fixed shaft (52), a collecting box (51) rotatably connected to the outside of the fixed shaft (52), a baffle (54) fixedly connected to the inner wall of the collecting box (51), a box door (55) rotatably connected to the end of the collecting box (51) away from the fixed shaft (52), a guide plate (56) fixedly connected to the surface of the box door (55) close to the fixed shaft (52), a micro switch (57) fixedly installed in the inside of the collecting box (51), a vibration motor (58) electrically connected to the micro switch (57) fixedly installed in the inside of the collecting box (51), and a drawer box (59) sealingly inserted into the inside of the collecting box (51).

3. A rust removal apparatus processing assembly for ease of cleaning according to claim 2, wherein: The inside of the collecting box (51) is provided with a circular groove (521), the inner wall of the circular groove (521) is equidistantly provided with arc-shaped clamping grooves (531) matched with the arc-shaped rubber blocks (53), and the outer surface of the arc-shaped rubber blocks (53) is clamped in the inside of the arc-shaped clamping grooves (531).

4. The rust removal apparatus assembly for easy cleaning of claim 2, wherein: The vibration motor (58) is supplied with power in the same way as the sand belt machine (1), and the surface of the box door (55) abuts against the input end of the micro switch (57).

5. A rust removal apparatus assembly for easy cleaning according to claim 2, wherein: The micro switch (57) is normally open, the inside of the collecting box (51) is provided with a long groove matched with the drawer box (59) and the arc-shaped limiting plate (510), the surface of the drawer box (59) extends to the outer surface of the collecting box (51), the guide plate (56) is triangular, the bottom end of the guide plate (56) is located above the drawer box (59), the inside of the collecting box (51) is provided with a rotating groove matched with the guide plate (56) and the micro switch (57), and the rotating shaft of the box door (55) is away from the micro switch (57).

6. A rust removal apparatus assembly for easy cleaning according to claim 2, wherein: The two side walls of the sliding groove (3) are provided with limiting grooves (42), and the two side surfaces of the protective cover (4) are fixedly connected with limiting blocks (41), and the outer surface of the limiting block (41) is slidably connected in the inside of the limiting groove (42).

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