Metal product polishing device

Abstract

The utility model belongs to the field of metal product machining and provides a metal product polishing device which comprises a machine table, an adjusting frame and a vertical frame are arranged on the front portion and the rear portion of the machine table respectively, a rotating shaft is arranged on the vertical frame in a rotating mode, a pair of belt wheels inside and outside is arranged on the rotating shaft, and a sleeve is arranged on the rotating shaft in a rotating mode. The sleeve is provided with a rotating plate forwards, the front end of the rotating plate penetrates out of the adjusting frame and is rotationally provided with a fixing base, the inner end and the outer end of the fixing base are provided with a linkage wheel and a grinding disc respectively, a driving motor is arranged above the machine table, a driving wheel is arranged on a driving shaft of the driving motor, and the driving wheel is connected with an outer belt wheel. The inner belt wheel and the linkage wheel are sleeved with matched belts, and an adjusting assembly used for adjusting the rotating plate to rotate up and down is arranged on the adjusting frame. The utility model aims at providing a metal product polishing device and aims at solving the problem that an existing metal product polishing device cannot be suitable for polishing metal products of different specifications.

Description

Technical Field

[0001] This utility model belongs to the field of metal product processing, and in particular relates to a metal product grinding device. Background Technology

[0002] In the field of metal product processing, the surface quality of metal products is of paramount importance. High-quality metal products not only need to possess excellent physical properties but also a smooth and flat appearance to meet the requirements of various applications. However, current metal product polishing processes face many problems that urgently need to be addressed.

[0003] Most existing metal polishing equipment has a fixed structure, making it difficult to flexibly adjust the polishing position and angle. Different polishing equipment is often required for metal products of different specifications and shapes, which not only increases production costs but also reduces production efficiency. Furthermore, some devices lack stability during polishing, easily generating vibrations and deviations, resulting in low polishing precision and affecting the quality of the metal products. Utility Model Content

[0004] In view of the above problems, the purpose of this utility model is to provide a metal product grinding device, which aims to solve the problem that existing metal product grinding devices cannot adapt to grinding metal products of different specifications.

[0005] The present invention adopts the following technical solution:

[0006] The metal product processing and polishing device includes a machine base, an adjustment frame and a vertical frame respectively provided at the front and rear of the machine base, a rotating shaft rotatably provided on the vertical frame, a pair of inner and outer pulleys provided on the rotating shaft, a sleeve rotatably provided on the rotating shaft, a rotating plate provided on the sleeve facing forward, a fixed seat rotatably provided at the front end of the rotating plate through the adjustment frame, a linkage wheel and a polishing disc respectively provided at the inner and outer ends of the fixed seat, a drive motor provided above the machine base, a drive wheel provided on the drive shaft of the drive motor, and matching belts provided on the drive wheel and the outer pulley, and the inner pulley and the linkage wheel, respectively, and an adjustment component provided on the adjustment frame for adjusting the up and down rotation of the rotating plate.

[0007] Furthermore, the rotating plate has a central opening, the adjusting frame is provided with an adjusting seat located inside the central opening, the adjusting assembly includes a lead screw rotatably mounted on the adjusting seat, the adjusting seat is provided with a C-shaped slide, the slide is provided with a threaded sleeve located on the lead screw, the rotating plate is rotatably provided with a pair of rollers located inside the slide, and the adjusting frame is provided with a rotary motor for driving the lead screw to rotate.

[0008] Furthermore, a tie rod is rotatably provided inside the support frame, and the front end of the tie rod is rotatably connected to the back of the fixed seat.

[0009] Furthermore, a connecting plate is fixed on the sleeve, and multiple adjustment grooves are opened at the tail of the rotating plate. Locking bolts are inserted into each adjustment groove, and the locking bolts are locked after passing through the connecting plate.

[0010] The beneficial effects of this utility model are: 1. By adjusting the components, the vertical position of the grinding disc can be conveniently and accurately adjusted to meet the grinding requirements of metal products of different heights. At the same time, the adjustment structure at the tail of the rotating plate can adjust the horizontal position of the grinding disc to adapt to the grinding of metal caps of different diameters, greatly improving the versatility and adaptability of the device.

[0011] 2. A tie rod is installed inside the lower part of the stand, which effectively enhances the stability of the fixed base and the grinding structure. During the grinding process, it can reduce shaking and vibration, ensure the accuracy and quality of grinding, and extend the service life of the equipment. Attached Figure Description

[0012] Figure 1 This utility model provides an overall drawing of a metal product grinding device.

[0013] Figure 2 This is a schematic diagram of the adjustment component provided by this utility model.

[0014] Figure 3 This utility model provides a schematic diagram of roller installation.

[0015] Figure 4 This utility model provides a schematic diagram for the installation of a fixed base. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model patent clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0017] To illustrate the technical solution described in this utility model, specific embodiments are described below.

[0018] For ease of explanation, only the parts relevant to the embodiments of this utility model are shown.

[0019] Combination Figure 1-4As shown, the metal product processing and polishing device includes a machine base 1. An adjusting frame 2 and a vertical frame 3 are respectively provided at the front and rear of the machine base 1. A rotating shaft (obscured in the figure) is rotatably mounted on the vertical frame 3. A pair of inner and outer pulleys are mounted on the rotating shaft, with the inner pulley marked 51 and the outer pulley marked 52. A sleeve 6 is rotatably mounted on the rotating shaft. A rotating plate 7 is positioned forward of the sleeve 6. The front end of the rotating plate 7 extends through the adjusting frame 2 and is rotatably mounted on a fixed seat 8. A linkage wheel 10 and a polishing disc 11 are respectively provided at the inner and outer ends of the fixed seat 8. A drive motor 12 is located above the machine base 1. A drive wheel 13 is mounted on the drive shaft of the drive motor 12. Matching belts (not shown in the figure) are fitted onto the drive wheel 13 and the outer pulley 52, and the inner pulley 54 and the linkage wheel 41. An adjusting assembly for adjusting the up-and-down rotation of the rotating plate 7 is provided on the adjusting frame 2.

[0020] This device mainly includes a machine base, with a drive motor mounted on top of the machine base. A drive wheel is mounted on the drive shaft of the drive motor. Matching belts are fitted between the drive wheel and the outer pulley, and between the inner pulley and the linkage wheel. Through the transmission of these belts, the power of the drive motor is sequentially transmitted to the outer pulley, inner pulley, and linkage wheel, ultimately driving the grinding disc to rotate and grind the metal product. In practice, a base is provided on the machine base below the grinding disc, and this base is used to place the metal product.

[0021] like Figure 2-3 The rotating plate 7 has a central opening 14, and the adjusting frame 2 has an adjusting seat 15 located within the central opening 14. The adjusting frame 2 has an adjusting assembly for adjusting the up-and-down rotation of the rotating plate 7. The adjusting assembly includes a lead screw 16 rotatably mounted on the adjusting seat 15. The adjusting seat 15 has a C-shaped slide 17, and a threaded sleeve 18 is located inside the slide 17. The threaded sleeve 18 is located on the lead screw 16. A pair of rollers 19 are rotatably mounted on the rotating plate 7, and the rollers 19 are located inside the slide 17. The adjusting frame 2 has a rotating motor 20 for driving the lead screw 16 to rotate.

[0022] In this device, the height of the grinding disc is adjustable up and down to accommodate metal products of different heights, thus improving the device's adaptability. When the height of the grinding disc needs to be adjusted, the motor is started, driving the lead screw to rotate. The slide, driven by the lead sleeve, moves a small distance along the height direction of the lead screw. The movement of the slide drives the rotating plate to rotate up and down via rollers, thereby adjusting the vertical position of the grinding disc.

[0023] In addition, such as Figure 4A tie rod 21 is rotatably mounted inside the support frame 3, and the front end of the tie rod 21 is rotatably connected to the back of the fixed base 5. In this device, the tie rod enhances the stability of the fixed base and the entire grinding structure. When the rotating plate rotates up and down to adjust the position of the grinding disc, the tie rod provides support and balance, reducing swaying and vibration, and ensuring a smooth grinding process.

[0024] Furthermore, as a preferred structure, such as Figure 3 A connecting plate 22 is fixed to the sleeve 6. Multiple adjustment slots 23 are formed at the tail of the rotating plate 7. Locking bolts (not shown in the figure) are inserted into each adjustment slot 23, and are locked after passing through the connecting plate. The horizontal position of the grinding disc in this device can also be finely adjusted to accommodate the grinding needs of metal products with different diameters. When fine-tuning the horizontal position of the grinding disc is required, first support the grinding disc, then loosen the locking bolts, and adjust the installation position of the rotating plate. During this process, the locking bolts move within the corresponding adjustment slots. After adjusting to the appropriate position, retighten the locking bolts to fix the rotating plate in place.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A metal product polishing apparatus characterized by: The metal product processing and polishing device comprises a machine table, an adjusting frame and a stand are arranged at the front and rear of the machine table respectively, a rotating shaft is rotatably arranged on the stand, a pair of inner and outer pulleys are arranged on the rotating shaft, a sleeve is rotatably arranged on the rotating shaft, a rotating plate is arranged on the front of the sleeve, the front end of the rotating plate penetrates through the adjusting frame and is rotatably arranged with a fixing seat, a linkage wheel and a polishing disc are arranged at the inner and outer ends of the fixing seat respectively, a driving motor is arranged above the machine table, a driving wheel is arranged on the driving shaft of the driving motor, the driving wheel is matched with the outer pulley, the inner pulley is matched with the linkage wheel, and a matched belt is arranged on the driving wheel, the adjusting frame is arranged with an adjusting assembly for adjusting the up-and-down rotation of the rotating plate.

2. The metal product polishing apparatus of claim 1, wherein: An intermediate opening is formed in the rotating plate, an adjusting seat is arranged on the adjusting frame, the adjusting seat is located in the intermediate opening, the adjusting assembly comprises a screw rod which is rotatably arranged on the adjusting seat, a C-shaped sliding seat is arranged on the adjusting seat, a screw sleeve is arranged in the sliding seat, the screw sleeve is located on the screw rod, a pair of rollers are rotatably arranged on the rotating plate and located in the sliding seat, and a rotating motor is arranged on the adjusting frame for driving the rotation of the screw rod.

3. The metal product polishing apparatus of claim 2, wherein: A pull rod is rotatably arranged in the stand, and the front end of the pull rod is rotatably connected with the back of the fixing seat.

4. The metal product polishing apparatus of claim 3, wherein: A connecting plate is fixed on the sleeve, a plurality of adjusting grooves are formed in the tail of the rotating plate, locking bolts are arranged in the adjusting grooves, and the locking bolts are locked after penetrating through the connecting plate.

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