Polishing and grinding robot for rapidly deburring metal surface

Abstract

The utility model discloses a polishing and grinding robot for quickly deburring metal surfaces, which relates to the technical field of hardware tool processing and comprises a base and a grinding component, a wedge-shaped net is mounted at the upper end in the base, a main frame is arranged at the upper end of the base, and the grinding component is arranged in the main frame. The polishing assembly comprises a first rocker arm, a second rocker arm, a servo motor, a polishing disc, an air guide pipe, a filter box and a fan, the second rocker arm is connected to the front end of the first rocker arm, the servo motor is arranged at the front end of the second rocker arm, the polishing disc is connected to the front end of the servo motor, and meanwhile the air guide pipe is arranged outside the servo motor; the rear end of the air guide pipe is connected with a filter box, and the outer portion of the filter box is connected with a fan. The polishing and grinding robot capable of rapidly removing burrs on the metal surface can have the use performance of collecting dust in the grinding process, dust is prevented from escaping into air, and the overall practicability and the use efficiency of the polishing and grinding robot are improved.

Description

Technical Field

[0001] This utility model relates to the field of hardware tool processing technology, specifically to a polishing and grinding robot for rapid deburring of metal surfaces. Background Technology

[0002] Hardware tools refer to a general term for various metal parts manufactured from metals such as iron, steel, and aluminum through physical processing such as forging, rolling, and cutting. These tools are usually made of metal materials and are used for making, repairing, and maintaining items. These tools play an important role in construction and operation, making work easier and more efficient. In order to improve the processing efficiency of hardware tools, a polishing and grinding robot is needed. However, existing polishing and grinding robots still have the following shortcomings:

[0003] For example, the utility model with publication number CN217776495U discloses a polishing robot. In this utility model, the limiting rod moves with the pressing plate towards the bottom of the receiving groove. The limiting rod is hidden in the receiving groove. When the fixing sleeve moves upward and the limiting hole corresponds to the limiting rod, the worker releases the pressing plate, and the limiting rod enters the limiting hole, effectively preventing flying burrs or flash from injuring the face. However, similar to the prior art of the above application, when existing polishing robots are used, most polishing robots do not have the ability to collect dust during the polishing process. As a result, dust during polishing is easily scattered in the workshop, which affects the workshop working environment and the physical and mental health of the workers. This leads to a decrease in the practicality and efficiency of the polishing robot.

[0004] Therefore, in view of this, we studied and improved the existing structure and its shortcomings, and proposed a polishing and grinding robot for rapid deburring of metal surfaces. Utility Model Content

[0005] The purpose of this invention is to provide a polishing and grinding robot for rapid deburring of metal surfaces, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a polishing robot for rapid deburring of metal surfaces, comprising a base and a polishing assembly. A wedge-shaped mesh is installed at the upper end of the base, and a main frame is provided at the upper end of the base. The polishing assembly is provided inside the main frame, and the polishing assembly includes a first rocker arm, a second rocker arm, a servo motor, a polishing disc, an air duct, a filter box, and a fan. The front end of the first rocker arm is connected to the second rocker arm, and the front end of the second rocker arm is provided with a servo motor. The front end of the servo motor is connected to the polishing disc, and an air duct is provided outside the servo motor. The rear end of the air duct is connected to the filter box, and a fan is connected outside the filter box. A limit component is provided on the right side of the upper end of the wedge-shaped mesh.

[0007] Furthermore, the outer sides of the first rocker arm and the outer sides of the second rocker arm are horizontally distributed, and the first rocker arm and the second rocker arm are rotatably connected.

[0008] Furthermore, the outer side of the air duct is horizontally distributed with the outer side of the servo motor, and the air duct is connected to the outer side of the servo motor.

[0009] Furthermore, the outer side of the filter box is horizontally distributed with the outer side of the main frame, and the filter box is fixedly connected to the main frame by bolts.

[0010] Furthermore, the limiting component includes a mounting base plate, a mounting block, a pneumatic telescopic rod, a clamping block, and a rubber anti-slip pad. Mounting blocks are installed on both sides of the upper end of the mounting base plate, and a pneumatic telescopic rod is provided inside the mounting block. A clamping block is installed at the front end of the pneumatic telescopic rod, and a rubber anti-slip pad is added to the outside of the clamping block.

[0011] Furthermore, the limiting component also includes a movable slider, a limiting through hole, a limiting groove, and a limiting rod. A movable slider is installed at the lower center of the clamping block, and a limiting through hole is opened inside the movable slider. A limiting groove is opened on the left side inside the mounting base plate, and a limiting rod is installed inside the limiting groove.

[0012] Furthermore, there are two clamping blocks, and the two clamping blocks are symmetrically arranged on both sides of the upper end of the mounting base plate with respect to the side center axis of the mounting base plate.

[0013] Furthermore, the internal dimensions of the limiting through hole are adapted to the external dimensions of the limiting rod, and the limiting rod is embeddedly connected to the movable slider through the limiting through hole.

[0014] This invention provides a polishing and grinding robot for rapid deburring of metal surfaces, which has the following beneficial effects:

[0015] 1. This utility model, through the setting of the grinding component, enables a polishing robot that can quickly deburr metal surfaces. In use, the first rocker arm is fixedly installed inside the right side of the main frame via a mounting base and fastening bolts. Simultaneously, a connecting shaft connects the second rocker arm to the first, allowing them to rotate. A servo motor drives the grinding disc to rotate, grinding burrs off the metal surface. A flexible air duct is installed on the outside of the servo motor to collect dust generated during the grinding process. This dust is then filtered by a filter box to prevent dust from affecting the workshop's processing environment and the health of workers.

[0016] 2. This utility model, through the setting of the limiting component, enables the polishing and grinding robot for rapid deburring of metal surfaces to move the clamping block by means of the pneumatic telescopic rod set inside the mounting block, so that the clamping block clamps and limits the metal to be processed. In addition, the rubber anti-slip pad increases the stability of the clamping block during use. At the same time, the movable slider is fixedly installed in the middle of the lower end of the clamping block. The limiting through hole and the limiting rod increase the stability of the clamping block during movement, thereby avoiding the position displacement of the metal parts, improving the polishing and grinding efficiency of the metal parts, and increasing the overall practicality of the polishing and grinding robot. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a polishing and grinding robot for rapid deburring of metal surfaces according to the present invention.

[0018] Figure 2 This is a three-dimensional cross-sectional view of the polishing component of a polishing robot for rapid deburring of metal surfaces according to this utility model.

[0019] Figure 3 This is a three-dimensional unfolded structural diagram of the limiting component of a polishing and grinding robot for rapid deburring of metal surfaces according to this utility model.

[0020] In the diagram: 1. Base; 2. Wedge mesh; 3. Main frame; 4. Grinding assembly; 401. First rocker arm; 402. Second rocker arm; 403. Servo motor; 404. Grinding disc; 405. Air duct; 406. Filter box; 407. Fan; 5. Limiting assembly; 501. Mounting base plate; 502. Mounting block; 503. Pneumatic telescopic rod; 504. Clamping block; 505. Rubber anti-slip pad; 506. Movable slider; 507. Limiting through hole; 508. Limiting groove; 509. Limiting rod. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figure 1 and Figure 2As shown, a polishing robot for rapid deburring of metal surfaces includes a base 1 and a polishing assembly 4. A wedge-shaped mesh 2 is installed at the upper end of the base 1, and a main frame 3 is provided at the upper end of the base 1. The polishing assembly 4 is installed inside the main frame 3, and the polishing assembly 4 includes a first rocker arm 401, a second rocker arm 402, a servo motor 403, a polishing disc 404, an air duct 405, a filter box 406, and a fan 407. The front end of the first rocker arm 401 is connected to the second rocker arm 402, and the front end of the second rocker arm 402 is provided with the servo motor 403. The front end of the servo motor 403 is connected to... A grinding disc 404 is attached, and a servo motor 403 is externally equipped with an air duct 405. A filter box 406 is connected to the rear end of the air duct 405, and a fan 407 is externally connected to the filter box 406. The outer sides of the first rocker arm 401 and the second rocker arm 402 are horizontally distributed and rotatably connected. The outer side of the air duct 405 is horizontally distributed and connected to the outer side of the servo motor 403. The outer side of the filter box 406 is horizontally distributed and connected to the outer side of the main frame 3. The filter box 406 is connected by screws... The bolt is fixedly connected to the main frame 3. The first rocker arm 401 is fixedly installed inside the main frame 3 on the right side using a mounting bracket and fastening bolts. Simultaneously, the second rocker arm 402 is connected to the first rocker arm 401 via a connecting shaft, allowing the first rocker arm 401 and the second rocker arm 402 to rotate. The servo motor 403 is fixedly installed at the front end of the second rocker arm 402, allowing the first rocker arm 401 and the second rocker arm 402 to adjust the position of the servo motor 403. The output shaft of the servo motor 403 is connected to the grinding disc 404 via a coupling. The servo motor 403 drives the grinding disc 404 during operation. The grinding disc 404 rotates to polish the burrs on the metal surface. At the same time, the flexible air duct 405 is fixed and installed on the outside of the servo motor 403. The rear end of the air duct 405 is connected to the filter box 406. The operation of the fan 407 connected to the outside of the filter box 406 creates suction at the front end of the air duct 405. The air duct 405 collects the dust generated during the polishing process and filters it with the filter box 406 to prevent dust from affecting the processing environment of the workshop and to prevent the physical and mental health of the workers from being affected.

[0023] like Figures 1 to 3As shown, a limiting component 5 is provided on the upper right side of the wedge mesh 2. The limiting component 5 includes a mounting base plate 501, a mounting block 502, a pneumatic telescopic rod 503, a clamping block 504, and a rubber anti-slip pad 505. Mounting blocks 502 are installed on both sides of the upper end of the mounting base plate 501, and a pneumatic telescopic rod 503 is provided on the inner side of the mounting block 502. A clamping block 504 is installed at the front end of the pneumatic telescopic rod 503, and a rubber anti-slip pad 505 is added to the outer side of the clamping block 504. The limiting component 5 also includes a movable slider 506, a limiting through hole 507, and a limiting slide. The mounting base 501 has a groove 508 and a limiting rod 509. A movable slider 506 is installed at the lower center of the clamping block 504, and a limiting through hole 507 is formed inside the movable slider 506. A limiting groove 508 is formed on the left side inside the mounting base 501, and a limiting rod 509 is installed inside the limiting groove 508. There are two clamping blocks 504, symmetrically arranged on both sides of the upper end of the mounting base 501 about the side center axis. The internal dimensions of the limiting through hole 507 are adapted to the external dimensions of the limiting rod 509. 509 is embeddedly connected to the movable slider 506 through the limiting through hole 507. The mounting base plate 501 is fixed to the upper right side of the wedge mesh 2 using fastening bolts. The mounting block 502 is also fixed to both sides of the upper end of the mounting base plate 501 using the same fastening bolts. The pneumatic telescopic rod 503 inside the mounting block 502 moves the clamping block 504, causing it to clamp and limit the metal to be processed. A rubber anti-slip pad 505 further enhances the stability of the clamping block 504 during use. Simultaneously, the movable slider... 506 is fixedly installed in the middle of the lower end of the clamping block 504. The external dimensions of the movable slider 506 are adapted to the internal dimensions of the limiting groove 508 opened inside the mounting base plate 501. The limiting through hole 507 opened inside the movable slider 506 is adapted to the limiting rod 509 installed inside the limiting groove 508. Thus, the stability of the clamping block 504 during movement is increased by the limiting through hole 507 and the limiting rod 509, thereby avoiding the positional displacement of the metal parts, improving the polishing efficiency of the metal parts, and increasing the overall practicality of the polishing robot.

[0024] In summary, this metal surface deburring and polishing robot, during use, firstly, uses fastening bolts to fix the wedge mesh 2 inside the upper part of the base 1, and then uses fastening bolts to fix the main frame 3 to the upper part of the base 1. The wedge mesh 2 allows large particles of waste to enter the base 1 for uniform processing during the processing. The pneumatic telescopic rod 503 set inside the mounting block 502 drives the clamping block 504 to move, so that the clamping block 504 clamps and limits the metal to be processed. The rubber anti-slip pad 505 is used to increase the stability of the clamping block 504 during use. At the same time, the movable slider 506 is fixedly installed in the middle of the lower end of the clamping block 504. The limiting through hole 507 and the limiting rod 509 are used to increase the stability of the clamping block 504 during movement, thereby preventing the position of the metal parts from shifting. Then, the mounting base and fastening bolts are used to... The first rocker arm 401 is fixedly installed inside the right side of the main frame 3. At the same time, the second rocker arm 402 is connected to the first rocker arm 401 with the connecting shaft, so that the first rocker arm 401 and the second rocker arm 402 are rotatably connected. The servo motor 403 at the front end of the second rocker arm 402 drives the grinding disc 404 to rotate. The grinding disc 404 is used to grind the burrs on the metal surface. At the same time, the air guide duct 405 with elastic structure is limited and installed on the outside of the servo motor 403. The rear end of the air guide duct 405 is connected to the filter box 406. At the same time, the fan 407 connected to the outside of the filter box 406 operates to give the front end of the air guide duct 405 suction force. The air guide duct 405 is used to collect dust and other dust generated during the grinding process, and the filter box 406 filters the dust to prevent dust from affecting the processing environment of the workshop and to prevent the physical and mental health of the workers from being affected.

[0025] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A polishing and grinding robot for rapid deburring of metal surfaces, comprising a base (1) and a grinding assembly (4), characterized in that, A wedge-shaped mesh (2) is installed at the upper end of the base (1), and a main frame (3) is provided at the upper end of the base (1). A grinding assembly (4) is provided inside the main frame (3), and the grinding assembly (4) includes a first rocker arm (401), a second rocker arm (402), a servo motor (403), a grinding disc (404), an air duct (405), a filter box (406), and a fan (407). The front end of the first rocker arm (401) is connected to the first... The second rocker arm (402) has a servo motor (403) at its front end, and a grinding disc (404) is connected to the front end of the servo motor (403). At the same time, an air duct (405) is provided outside the servo motor (403). A filter box (406) is connected to the rear end of the air duct (405), and a fan (407) is connected to the outside of the filter box (406). A limit component (5) is provided on the upper right side of the wedge mesh (2).

2. The polishing and grinding robot for rapid deburring of metal surfaces according to claim 1, characterized in that, The outer sides of the first rocker arm (401) and the outer sides of the second rocker arm (402) are horizontally distributed, and the first rocker arm (401) and the second rocker arm (402) are rotatably connected.

3. The polishing and grinding robot for rapid deburring of metal surfaces according to claim 1, characterized in that, The outer side of the air duct (405) is horizontally distributed with the outer side of the servo motor (403), and the air duct (405) is connected to the outer side of the servo motor (403).

4. The polishing and grinding robot for rapid deburring of metal surfaces according to claim 1, characterized in that, The filter box (406) is horizontally distributed on the outside of the main frame (3), and the filter box (406) is fixedly connected to the main frame (3) by bolts.

5. A polishing and grinding robot for rapid deburring of metal surfaces according to claim 1, characterized in that, The limiting component (5) includes a mounting base plate (501), a mounting block (502), a pneumatic telescopic rod (503), a clamping block (504), and a rubber anti-slip pad (505). The mounting base plate (501) has mounting blocks (502) installed on both sides of its upper end, and a pneumatic telescopic rod (503) is provided on the inner side of the mounting block (502). A clamping block (504) is installed at the front end of the pneumatic telescopic rod (503), and a rubber anti-slip pad (505) is added to the outer side of the clamping block (504).

6. The polishing and grinding robot for rapid deburring of metal surfaces according to claim 5, characterized in that, The limiting component (5) further includes a movable slider (506), a limiting through hole (507), a limiting groove (508), and a limiting rod (509). The movable slider (506) is installed in the middle of the lower end of the clamping block (504), and the movable slider (506) has a limiting through hole (507) inside. The limiting groove (508) is opened on the left side inside the mounting base plate (501), and the limiting rod (509) is installed inside the limiting groove (508).

7. A polishing and grinding robot for rapid deburring of metal surfaces according to claim 6, characterized in that, The number of clamping blocks (504) is two, and the two clamping blocks (504) are symmetrically arranged on both sides of the upper end of the mounting base plate (501) with respect to the side center axis of the mounting base plate (501).

8. A polishing and grinding robot for rapid deburring of metal surfaces according to claim 6, characterized in that, The internal dimensions of the limiting through hole (507) are adapted to the external dimensions of the limiting rod (509), and the limiting rod (509) is embeddedly connected to the movable slider (506) through the limiting through hole (507).

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