Environment-friendly stainless steel polishing device

Abstract

The environment-friendly stainless steel polishing device comprises a machine body, an operation table is arranged on the right side of the machine body, a handheld polishing mechanism is arranged in the operation table, a dust suction fan is fixedly installed at the top of the machine body, the right side of the dust suction fan is connected with a dust removal box, the input end of the dust removal box is connected with an air pipe, and an air exhaust hood is fixedly installed at the bottom end of the air pipe; a sliding hole is formed in the left side wall of the interior of the operation table, a sliding rod is installed on the left side wall of the operation table in a sliding mode, a rectangular frame is installed at the right end of the sliding rod, a movable plate is arranged in the rectangular frame and installed in the rectangular frame in a rolling mode through rolling wheels, an air pipe connected with an air exhaust cover is connected with the movable plate, and the movable plate can move front and back in the rectangular frame; and the left-right position of the exhaust hood can be adjusted through left-right movement of the sliding rod, so that air exhaust and dust removal can be performed on a certain position in the operation table in a targeted manner, and the dust removal effect is improved.

Description

TECHNICAL FIELD

[0001] The patent relates to the technical field of stainless steel polishing, in particular to an environment-friendly stainless steel polishing device. BACKGROUND

[0002] Polishing refers to a processing method for reducing the surface roughness of a workpiece to obtain a bright and smooth surface by using mechanical, chemical or electrochemical action. It is a modification processing of the workpiece surface by using a polishing tool and abrasive particles or other polishing media.

[0003] The existing stainless steel polishing device is composed of a machine body and a polishing mechanism. In order to increase the polishing environmental protection effect, an air suction hood is arranged in the operating table of the machine body to adsorb the dust generated during polishing. However, the position of the air suction hood is single and inconvenient to adjust, and it cannot be targeted to the air suction and dust removal of a certain position of the operating table, which reduces the dust removal effect and the environmental protection effect. Therefore, we propose an environment-friendly stainless steel polishing device. CONTENT OF THE UTILITY MODEL

[0004] In view of the shortcomings of the prior art, the purpose of the patent is to provide an environment-friendly stainless steel polishing device. The left side wall of the operating table is slidably provided with a slide rod, the right end of the slide rod is provided with a rectangular frame, the inner side of the rectangular frame is provided with a moving plate, the moving plate is rotatably installed in the rectangular frame through a roller, a gas pipe connected with the air suction hood is connected with the moving plate, the moving plate can move forward and backward in the rectangular frame, and the front and rear positions of the air suction hood can be conveniently adjusted. The left and right positions of the air suction hood can be adjusted by moving the slide rod left and right, so that the dust removal effect of the operating table can be improved.

[0005] The technical scheme adopted by the patent to solve the technical problems is: an environment-friendly stainless steel polishing device, comprising a machine body, a operating table is arranged on the right side of the machine body, a handheld polishing mechanism is arranged in the operating table, a dust suction fan is fixedly installed on the top of the machine body, a dust removal box is connected to the right side of the dust suction fan, a gas pipe is connected to the input end of the dust removal box, an air suction hood is fixedly installed at the bottom end of the gas pipe, a sliding hole is arranged in the inner left side wall of the operating table, a slide rod is slidably installed in the inner side wall of the sliding hole, a rectangular frame is fixedly installed at the right end of the slide rod, wheel grooves are arranged in the inner left and right side walls of the rectangular frame, a moving plate is arranged in the rectangular frame, rollers are connected to the left and right sides of the moving plate through wheel seats, the wheel bodies of the rollers are rotatably installed in the wheel grooves, a through hole is arranged in the middle of the moving plate, and the outer side wall of the gas pipe is fixedly arranged in the through hole.

[0006] Further, the air pipe comprises a spiral hose, a top end of the spiral hose is connected with an input end of the dust removal box, a bottom end of the spiral hose is fixedly installed with a hard pipe, an outer side wall of the hard pipe is fixed in the through hole, and the bottom end of the hard pipe is connected with the air suction cover.

[0007] Further, a top end of an inner side wall of the sliding hole is provided with a square groove, a top wall of the square groove is fixedly installed with a spring, a bottom end of the spring is fixedly installed with a square plate, and the bottom of the square plate is tightly attached to a top part of a side wall of the sliding rod.

[0008] Further, a right side wall of the rectangular frame is provided with a strip-shaped hole, an upper right side of the moving plate is provided with a threaded groove, a bolt is screwed in the threaded groove, an end of the bolt extends to a right side position of the rectangular frame through the strip-shaped hole, an integral annular ring is formed on a side wall of the bolt, a compression ring is arranged on the right side of the moving plate, an inner side wall of the compression ring is provided with an annular groove, the annular ring is rotatably installed in the annular groove, limit pieces are arranged on upper and lower sides of a left side surface of the compression ring, and the right side surface of the compression ring is tightly attached to an inner right side wall of the rectangular frame.

[0009] Further, the limit piece comprises a limit rod, and a limit groove is arranged on the right side of the moving plate, and the limit rod is slidably installed in the limit groove.

[0010] Further, the compression ring comprises a first half ring and a second half ring.

[0011] The patent has the following beneficial effects:

[0012] 1. The patent comprises a sliding rod slidably installed on a left side wall of the operation table, a rectangular frame is installed on a right end of the sliding rod, a moving plate is arranged in the rectangular frame, the moving plate is rotatably installed in the rectangular frame through rollers, an air pipe connected with the air suction cover is connected with the moving plate, the moving plate can move forward and backward in the rectangular frame, thereby conveniently adjusting the forward and backward positions of the air suction cover, the air suction cover can be moved left and right through the sliding rod, thereby conveniently adjusting the left and right positions of the air suction cover, and the air suction cover can be targeted to the air suction and dust removal of a certain position in the operation table, thereby improving the dust removal effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic diagram of the patent.

[0014] Figure 2 is an air pipe schematic diagram of the patent.

[0015] Figure 3 is a partial structural schematic diagram of the patent.

[0016] Figure 4 is a compression ring perspective view of the patent.

[0017] Explanation of reference signs: 1 body, 2 operation table, 3 handheld polishing mechanism, 4 dust suction fan, 5 dust removal box, 6 air pipe, 7 air suction cover, 8 sliding hole, 9 sliding rod, 10 rectangular frame, 11 wheel groove, 12 moving plate, 13 roller, 14 spiral hose, 15 hard pipe, 16 square groove, 17 spring, 18 square plate, 19 strip-shaped hole, 20 threaded groove, 21 bolt, 22 circular ring, 23 compression ring, 24 circular ring groove, 25 limiting rod, 26 limiting groove, 27 first half ring, 28 second half ring. DETAILED DESCRIPTION

[0018] The present patent will be further described below in conjunction with specific embodiments, which should be understood as merely illustrating the present patent but not limiting the scope of the present patent. Furthermore, it should be understood that those skilled in the art can make various modifications or changes to the present patent after reading the content taught by the present patent, and these equivalent forms also fall within the scope defined by the appended claims of the application.

[0019] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 is a structural schematic diagram of the present patent, an environmentally friendly stainless steel polishing device, comprising a body 1, the right side of the body 1 is provided with an operation table 2, the operation table 2 is provided with a handheld polishing mechanism 3, the top of the body 1 is fixedly installed with a dust suction fan 4, the right side of the dust suction fan 4 is connected with a dust removal box 5, the input end of the dust removal box 5 is connected with an air pipe 6, the bottom end of the air pipe 6 is fixedly installed with an air suction cover 7, the inner left side wall of the operation table 2 is provided with a sliding hole 8, the inner side wall of the sliding hole 8 is slidingly installed with a sliding rod 9, the right end of the sliding rod 9 is fixedly installed with a rectangular frame 10, the left and right side walls of the rectangular frame 10 are both provided with wheel grooves 11, the rectangular frame 10 is provided with a moving plate 12, the left and right sides of the moving plate 12 are both connected with rollers 13 through wheel seats, the rollers 13 are rollingly installed in the wheel grooves 11, the middle part of the moving plate 12 is provided with a through hole, and the outer side wall of the air pipe 6 is fixed in the through hole.

[0020] The front and back lengths of the rectangular frame 10 match the front and back lengths of the inside of the operation table 2.

[0021] Specifically, the air pipe 6 comprises a spiral hose 14, the top end of the spiral hose 14 is connected with the input end of the dust removal box 5, the bottom end of the spiral hose 14 is fixedly installed with a hard pipe 15, the outer side wall of the hard pipe 15 is fixed in the through hole, and the bottom end of the hard pipe 15 is connected with the air suction cover 7.

[0022] The spiral hose 14 is similar to the spiral wire of the main machine and the handset of the telephone, which is convenient for tightening and lengthening.

[0023] Specifically, the inner side wall top of the sliding hole 8 is provided with a square groove 16, the top wall of the square groove 16 is fixedly installed with a spring 17, the bottom end of the spring 17 is fixedly installed with a square plate 18, and the bottom of the square plate 18 is tightly attached to the top of the side wall of the sliding rod 9.

[0024] Figure 1 The spring 17 shown is in a compressed state, and the compression effect of the spring 17 causes the bottom of the square plate 18 to be pressed tightly on the sliding rod 9, thereby increasing the fixing effect of the sliding rod 9.

[0025] Specifically, the right side wall of the rectangular frame 10 is provided with a strip-shaped hole 19, the upper right side of the moving plate 12 is provided with a threaded groove 20, a threaded bolt 21 is screwed in the threaded groove 20, the end of the threaded bolt 21 extends to the right side of the rectangular frame 10 through the strip-shaped hole 19, a circular ring 22 is integrally formed on the side wall of the threaded bolt 21, a compression ring 23 is arranged on the right side of the moving plate 12, the inner side wall of the compression ring 23 is provided with a circular ring groove 24, the circular ring 22 is rotatably installed in the circular ring groove 24, and limit pieces are arranged on the left side surface of the compression ring 23 on the upper and lower sides, and the right side surface of the compression ring 23 is tightly attached to the inner right side wall of the rectangular frame 10.

[0026] The front and back lengths of the strip-shaped hole 19 are the same as the front and back lengths of the inner part of the rectangular frame 10, so that the threaded bolt 21 can move forward and backward in the strip-shaped hole 19.

[0027] The circular ring 22 can only rotate in the circular ring groove 24 and cannot move in other directions in the circular ring groove 24, so as to enable the threaded bolt 21 and the compression ring 23 to rotate relative to each other, and when the threaded bolt 21 moves left and right, the compression ring 23 can be driven to move left and right by the circular ring 22.

[0028] As shown in Figure 3 By tightening the threaded bolt 21 (tightening to the right), the compression ring 23 can be moved to the right and tightly attached to the inner right side wall of the rectangular frame 10, so that the position of the moving plate 12 is fixed.

[0029] Specifically, the limit pieces include a limit rod 25, and the right side of the moving plate 12 is provided with a limit groove 26, and the limit rod 25 is slidably installed in the limit groove 26.

[0030] Specifically, the compression ring 23 includes a first half ring 27 and a second half ring 28.

[0031] By dividing the compression ring 23 into the first half ring 27 and the second half ring 28, the internal circular ring groove 24 can be divided into two parts, which facilitates the opening of the circular ring groove 24 in the early stage and facilitates the fitting of the circular ring groove 24 on the outside of the circular ring 22. After installation is completed, the first half ring 27 and the second half ring 28 can be fixed.

[0032] Working principle: Place the stainless steel workpiece to be polished in the operating table 2. The operator can hold the hand-held polishing mechanism 3 and adjust the left and right positions of the rectangular frame 10 and the suction hood 7 by sliding the slide bar 8. Then, rotate the bolt 21 so that it drives the pressure ring 23 to move to the left through the ring 22, so that the right side of the pressure ring 23 is no longer pressed against the inside right side of the rectangular frame 10. Then, move the moving plate 12 back and forth in the rectangular frame 10 to adjust the front and back position of the suction hood 7, so that the suction hood 7 can be moved to the upper position of the workpiece. After the adjustment is completed, rotate the bolt 21 in the opposite direction so that it drives the pressure ring 23 to move to the right so that it is pressed against the inside right side of the rectangular frame 10 again.

[0033] It should be noted that the device structure and accompanying drawings of this patent mainly describe the principle of this patent. In terms of the technical aspects of this design principle, the setting of the device's power mechanism, power supply system and control system is not fully described. However, those skilled in the art who understand the principle of the above patent can clearly understand the specifics of its power mechanism, power supply system and control system.

[0034] This patent features a sliding rod mounted on the left side wall of the workbench, with a rectangular frame installed at the right end of the rod. A movable plate is located inside the rectangular frame, and the movable plate is mounted on rollers within the frame. An air pipe connected to the extraction hood is connected to the movable plate, allowing the plate to be moved back and forth within the rectangular frame. This facilitates adjustment of the extraction hood's position. The sliding rod can be moved left and right to adjust the hood's position, enabling targeted dust extraction from a specific location on the workbench and improving dust removal efficiency.

[0035] In the description of this patent, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. At the same time, unless otherwise expressly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0036] Although embodiments of this patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this patent, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly stainless steel polishing device, characterized in that: Includes a body (1), with an operating table (2) on the right side of the body (1), a handheld polishing mechanism (3) inside the operating table (2), a dust collector (4) fixedly installed on the top of the body (1), a dust collection box (5) connected to the right side of the dust collector (4), an air pipe (6) connected to the input end of the dust collection box (5), an air extraction hood (7) fixedly installed at the bottom end of the air pipe (6), and a sliding hole (8) provided on the inner left side wall of the operating table (2). A sliding rod (9) is installed, and a rectangular frame (10) is fixedly installed at the right end of the sliding rod (9). The left and right side walls of the rectangular frame (10) are provided with wheel grooves (11). A movable plate (12) is provided inside the rectangular frame (10). Rollers (13) are connected to the left and right sides of the movable plate (12) through wheel seats. The wheel body edge of the roller (13) is rolled in the wheel groove (11). A through hole is provided in the middle of the movable plate (12). The outer side wall of the air pipe (6) is fixed in the through hole.

2. The environmentally friendly stainless steel polishing device according to claim 1, characterized in that: The air pipe (6) includes a spiral hose (14), the top end of which is connected to the input end of the dust collector (5), and a rigid tube (15) is fixedly installed at the bottom end of the spiral hose (14). The outer side wall of the rigid tube (15) is fixed in the through hole, and the bottom end of the rigid tube (15) is connected to the exhaust hood (7).

3. The environmentally friendly stainless steel polishing device according to claim 1, characterized in that: The inner sidewall of the sliding hole (8) is provided with a square groove (16), and a spring (17) is fixedly installed on the top wall of the square groove (16). A square plate (18) is fixedly installed on the bottom end of the spring (17), and the bottom of the square plate (18) is tightly attached to the top sidewall of the sliding rod (9).

4. The environmentally friendly stainless steel polishing device according to claim 1, characterized in that: The right side wall of the rectangular frame (10) is provided with a strip hole (19), and the upper right side of the movable plate (12) is provided with a threaded groove (20). A bolt (21) is screwed into the threaded groove (20). The end of the bolt (21) extends through the strip hole (19) to the right side of the rectangular frame (10). A ring (22) is integrally formed on the side wall of the bolt (21). A pressure ring (23) is provided on the right side of the movable plate (12). A ring groove (24) is provided on the inner side wall of the pressure ring (23). The ring (22) is rotatably installed in the ring groove (24). Limiting parts are provided on both the upper and lower sides of the left side of the pressure ring (23). The right side of the pressure ring (23) is tightly attached to the inner right side wall of the rectangular frame (10).

5. The environmentally friendly stainless steel polishing device according to claim 4, characterized in that: The limiting component includes a limiting rod (25), and a limiting groove (26) is provided on the right side of the moving plate (12). The limiting rod (25) is slidably installed in the limiting groove (26).

6. The environmentally friendly stainless steel polishing device according to claim 4, characterized in that: The pressure ring (23) includes a first half-ring (27) and a second half-ring (28).

Images