Multifunctional stainless steel part grinding equipment

Abstract

The utility model provides multifunctional stainless steel part polishing equipment which comprises a barrel body inner diameter polishing structure, the barrel body inner diameter polishing structure comprises a sliding frame and a connecting disc, an auxiliary groove is formed in one side of the connecting disc, a sliding strip is connected to the inner wall of the auxiliary groove in a sliding mode, a spring is arranged between the auxiliary groove and the sliding strip, and polishing abrasive paper is arranged at one end of the sliding strip. Through the arrangement of the sliding strip capable of being unfolded outwards, the sliding strip drives the polishing abrasive paper to move outwards to be attached to the inner wall of the stainless steel barrel, the barrel body is supported, the barrel body can be kept stable when being driven to rotate subsequently, the polishing abrasive paper can make contact with the inner wall of the barrel body in real time, and the polishing effect is improved. And the inner wall of the barrel can be evenly polished, and the polishing abrasive paper can polish the inner walls of the barrels with different diameters through the adjusting rod capable of being adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of stainless steel parts processing technology, specifically relating to a multi-functional stainless steel parts grinding equipment. Background Technology

[0002] Stainless steel is an abbreviation for stainless and acid-resistant steel. Steels that are resistant to weak corrosive media such as air, steam, and water, or that have rust-resistant properties, are called stainless steel. Steels that are resistant to chemical corrosion media (acids, alkalis, salts, etc.) are called acid-resistant steel.

[0003] The difference in their chemical composition results in different corrosion resistance. Ordinary stainless steel is generally not resistant to chemical corrosion, while acid-resistant steel is generally rust-resistant.

[0004] After the stainless steel barrel is processed, the inner wall of the barrel needs to be polished using a polishing device. However, if the stainless steel barrel shakes during the polishing process, the sandpaper will not be able to make full contact with the inner wall of the stainless steel barrel, resulting in an uneven inner wall. Utility Model Content

[0005] Purpose of utility model

[0006] To address the aforementioned technical problems, this utility model provides a multifunctional stainless steel parts grinding device to solve the technical problems mentioned in the background art.

[0007] Technical solution

[0008] To achieve the above objectives, the present invention provides a multi-functional stainless steel parts grinding equipment, including a feeding plate, support frames on both sides of the feeding plate, a rotating clamping structure rotatably connected inside the support frames, and a barrel inner diameter grinding structure on one side of the feeding plate.

[0009] The inner diameter grinding structure of the barrel includes a sliding frame and a connecting plate. An auxiliary groove is provided on one side of the connecting plate. A slide bar is slidably connected to the inner wall of the auxiliary groove. A spring is provided between the auxiliary groove and the slide bar. Sandpaper is provided at one end of the slide bar.

[0010] Preferably, a first drive wheel is rotatably connected to the top of the feeding plate, a worm gear body is rotatably connected to the bottom of the feeding plate, a transmission screw is rotatably connected to the bottom of the feeding plate, and a guide groove is provided inside the feeding plate.

[0011] Preferably, the rotating clamping structure includes a rotating shaft rotatably connected to the inside of the support frame, a worm gear body is provided in the middle of the rotating shaft, and rotating frames are provided on both sides of the rotating shaft.

[0012] Preferably, the top of the rotating frame is provided with a placement slot, and a second drive wheel is rotatably connected inside the placement slot.

[0013] Preferably, the sliding frame has a mating hole in the middle, which is mated with the transmission screw. The sliding frame is slidably connected to the guide groove. An adjusting rod is provided on the top of the sliding frame, and a connecting pipe is provided on one side of the adjusting rod. The connecting pipe is connected to the connecting plate.

[0014] Preferably, an electric push rod is provided on one side of the rotating frame, and a connecting shaft is provided at the output end of the electric push rod. A push rod is rotatably connected to one end of the connecting shaft, and the push rod is rotatably connected to the slide bar.

[0015] Beneficial effects

[0016] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0017] This utility model features an outwardly extending slider that moves the sandpaper outward to fit against the inner wall of the stainless steel barrel, supporting the barrel and ensuring its stability during subsequent rotation. This allows the sandpaper to maintain constant contact with the inner wall of the barrel, resulting in even sanding. Furthermore, an adjustable rod allows the sandpaper to sand the inner walls of barrels with different diameters.

[0018] The cylinder enters the interior of the feeding plate through the first drive wheel, and then the rotating clamping structure fits against the top of the cylinder to clamp the cylinder. After that, the second drive wheel is started and driven to rotate, thereby achieving 360° grinding of the inner wall of the cylinder. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present utility model;

[0020] Figure 2 This is a perspective view of the rotating clamping structure of this utility model;

[0021] Figure 3 This is a three-dimensional unfolded view of the inner diameter grinding structure of the barrel of this utility model.

[0022] Figure Labels

[0023] 1. Feeding plate; 2. First drive wheel; 3. Worm gear body; 4. Support frame; 5. Rotating clamping structure; 501. Rotating shaft; 502. Worm gear body; 503. Rotating frame; 504. Placement slot; 505. Second drive wheel; 6. Guide slot; 7. Transmission screw; 8. Grinding structure for inner diameter of barrel; 801. Sliding frame; 802. Mating hole; 803. Adjusting rod; 804. Connecting pipe; 805. Connecting plate; 806. Auxiliary slot; 807. Electric push rod; 808. Connecting shaft; 809. Push rod; 810. Sliding bar; 811. Sandpaper. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] Referring now to the accompanying drawings, the various figures are intended only to illustrate certain exemplary embodiments and are not intended to limit the scope of the invention. In the various figures, the same reference numerals denote the same or corresponding parts. The dimensions and scales in the various figures are also for illustrative purposes only and should not be construed as limiting the scope of the invention; these dimensions may be enlarged relative to actual products.

[0028] Reference Figure 1-3 The multifunctional stainless steel grinding equipment shown includes a feeding plate 1, support frames 4 are provided on both sides of the feeding plate 1, a rotating clamping structure 5 is rotatably connected inside the support frame 4, and a barrel inner diameter grinding structure 8 is provided on one side of the feeding plate 1.

[0029] The inner diameter grinding structure 8 of the barrel includes a sliding frame 801 and a connecting plate 805. An auxiliary groove 806 is provided on one side of the connecting plate 805. A slide bar 810 is slidably connected to the inner wall of the auxiliary groove 806. A spring is provided between the auxiliary groove 806 and the slide bar 810. A sanding paper 811 is provided at one end of the slide bar 810.

[0030] Furthermore, in the above technical solution, the top of the feeding plate 1 is rotatably connected to a first drive wheel 2, the bottom of the feeding plate 1 is rotatably connected to a worm gear body 3, the bottom of the feeding plate 1 is rotatably connected to a transmission screw 7, and a guide groove 6 is provided inside the feeding plate 1.

[0031] Furthermore, in the above technical solution, the rotating clamping structure 5 includes a rotating shaft 501, which is rotatably connected to the inside of the support frame 4. A worm gear body 502 is provided in the middle of the rotating shaft 501, and rotating frames 503 are provided on both sides of the rotating shaft 501. A placement groove 504 is provided on the top of the rotating frame 503. A second drive wheel 505 is rotatably connected inside the placement groove 504. When the first drive wheel 2 is started, it drives the stainless steel cylinder into the inside of the feeding plate 1 for placement. Then, the motor is started, and the motor drives the worm gear body 3 to rotate. The worm gear body 3 drives the worm gear body 502 to rotate, and the worm gear body 502 drives the rotating shaft 501 to rotate. The rotating shaft 501 drives the rotating frame 503 to rotate, and the rotating frame 503 drives the second drive wheel 505 to come into contact with the top of the cylinder and squeeze the cylinder, so that the cylinder can be fixed between the feeding plate 1 and the rotating clamping structure 5.

[0032] Furthermore, in the above technical solution, the sliding frame 801 has a mating hole 802 in the middle, which is mated with the transmission screw 7. The sliding frame 801 is slidably connected to the guide groove 6. An adjusting rod 803 is provided on the top of the sliding frame 801. A connecting pipe 804 is provided on one side of the adjusting rod 803. The connecting pipe 804 is connected to the connecting plate 805. An electric push rod 807 is provided on one side of the rotating frame 503. A connecting shaft 808 is provided at the output end of the electric push rod 807. A push rod 809 is rotatably connected to one end of the connecting shaft 808. The push rod 809 is rotatably connected to the slide bar 810. Then, the inner wall of the cylinder is polished, the adjusting rod 803 is adjusted, and the adjusting rod 803 drives the connecting pipe 804 to rise and fall, so that the connecting pipe 804 is aligned with the center line of the cylinder. Then, the connecting plate 805 is started, and the connecting plate 805 drives the cylinder to rotate.

[0033] Start the electric push rod 807, which pushes the connecting shaft 808 to move to one side. The connecting shaft 808 drives the push rod 809 to rotate. The push rod 809 drives the slide bar 810 to slide vertically inside the auxiliary groove 806. The auxiliary groove 806 and the slide bar 810 slide vertically and engage horizontally to limit the movement direction of the slide bar 810. Then, the sandpaper 811 on one side of the slide bar 810 adheres to the inner wall of the cylinder and polishes the inner wall of the cylinder during the rotation of the cylinder.

[0034] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-functional stainless steel part polishing apparatus, characterized by, Comprising The discharge plate (1) is provided with support frames (4) on both sides, the inside of the support frame (4) is rotationally connected with a rotating clamping structure (5), one side of the discharge plate (1) is provided with a barrel inner diameter polishing structure (8); The barrel inner diameter polishing structure (8) comprises a sliding frame (801) and a connecting disc (805), one side of the connecting disc (805) is provided with an auxiliary groove (806), the inner wall of the auxiliary groove (806) is slidably connected with a sliding bar (810), a spring is arranged between the auxiliary groove (806) and the sliding bar (810), one end of the sliding bar (810) is provided with a polishing sandpaper (811).

2. The multi-functional stainless steel part polishing apparatus according to claim 1, wherein: The top of the discharge plate (1) is rotationally connected with a first drive wheel (2), the bottom of the discharge plate (1) is rotationally connected with a worm body (3), the bottom of the discharge plate (1) is rotationally connected with a transmission screw rod (7), and the inside of the discharge plate (1) is provided with a guide groove (6).

3. The multi-functional stainless steel part polishing apparatus according to claim 1, wherein: The rotating clamping structure (5) comprises a rotating shaft (501), the rotating shaft (501) is rotationally connected inside the support frame (4), the middle of the rotating shaft (501) is provided with a worm gear body (502), and the two sides of the rotating shaft (501) are provided with rotating frames (503).

4. The multi-functional stainless steel part polishing apparatus according to claim 3, wherein: The top of the rotating frame (503) is provided with a placing groove (504), and the inside of the placing groove (504) is rotationally connected with a second drive wheel (505).

5. The multi-functional stainless steel part polishing apparatus according to claim 1, wherein: The middle of the sliding frame (801) is provided with a matching hole (802), the matching hole (802) is matched with the transmission screw rod (7), the sliding frame (801) is slidably connected with the guide groove (6), the top of the sliding frame (801) is provided with an adjusting rod (803), one side of the adjusting rod (803) is provided with a connecting pipe (804), and the connecting pipe (804) is connected with the connecting disc (805).

6. The multi-functional stainless steel part polishing apparatus according to claim 3, wherein: One side of the rotating frame (503) is provided with an electric push rod (807), the output end of the electric push rod (807) is provided with a connecting shaft (808), one end of the connecting shaft (808) is rotationally connected with a push rod (809), and the push rod (809) is rotationally connected with the sliding bar (810).

Images