Novel grinding machining device

Abstract

The utility model discloses a novel polishing device in the technical field of polishing, which comprises a mounting shell, a polishing mechanism and an auxiliary mechanism are arranged on the inner side of the mounting shell, the auxiliary mechanism comprises a driving motor, a transmission rod, a mounting groove and a polishing rod, the transmission rod is fixedly mounted at the transmission end of the driving motor, the mounting groove is formed in the transmission rod, and the polishing rod is fixedly mounted in the mounting groove. The grinding machining device is composed of an installation shell, a grinding mechanism and an auxiliary mechanism, the grinding mechanism adopts a large-area grinding ring as a grinding part and can grind objects, especially materials such as wood long plates, but the objects have areas difficult to grind, especially areas such as thin grooves and water corner gaps. And an auxiliary mechanism can be used for processing the partial area, and a small and exquisite grinding rod is used for grinding, so that the multi-type grinding effect is achieved, and objects of various specifications can be ground.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding processing, in particular to a novel grinding processing device. Background Art

[0002] Grinding is a common surface treatment process that aims to improve the texture, gloss and smoothness of materials. In the actual processing process, abrasives and grinding tools are usually used to cut or grind the workpiece to make its surface smooth. The main purpose of grinding includes removing burrs on the workpiece, dealing with surface defects, and adjusting the size and shape. Generally speaking, grinding can be applied to a variety of materials, such as metals, plastics, ceramics, etc. This process is widely used in many fields, such as automobile manufacturing, furniture making, aerospace, etc. Through grinding, the appearance and functionality of the material can be improved to make it suitable for various different needs.

[0003] At present, traditional grinding processing equipment often relies on the skills and abilities of the operator when performing grinding operations. However, when grinding parts with complex structures, especially those with sharp corners and gaps, the operation is difficult and it is difficult to grind them completely into place. Utility Model Content

[0004] The purpose of the utility model is to provide a novel grinding processing device. The grinding mechanism adopts a large-area grinding ring as a grinding part, and can grind objects, especially materials such as wooden long boards. However, there are difficult-to-grind areas in the objects, especially areas such as fine grooves, corner gaps, etc. For these areas, an auxiliary mechanism can be enabled to perform processing operations, and grinding operations are performed with the help of a small grinding rod, thereby achieving multiple types of grinding effects, and grinding operations can be performed on objects of various specifications.

[0005] The embodiment of the utility model is achieved as follows:

[0006] An embodiment of the utility model provides a new type of grinding processing device, including a mounting shell, a grinding mechanism and an auxiliary mechanism are arranged on the inner side of the mounting shell, the auxiliary mechanism includes a driving motor, a transmission rod, a mounting groove and a grinding rod, the driving end of the driving motor is fixedly installed with a transmission rod, a mounting groove is opened on the transmission rod, a grinding rod is installed on the transmission rod, the auxiliary mechanism also includes a mounting rod, a mounting nut and a handle, a mounting rod is fixedly installed on the grinding rod, and a limiting groove is opened at the right end of the driving motor.

[0007] Optionally, a mounting nut is provided on the polishing rod, and a handle is fixedly mounted on the right end of the driving motor.

[0008] Optionally, the grinding mechanism includes a rotating drum, a grinding ring, a transmission gear ring, a connecting rod, a transmission bearing, a limiting rod, a displacement roller, a servo motor and a driving gear, and a rotating drum is arranged on the outer side of the driving motor.

[0009] Optionally, a grinding ring is fixedly mounted on the outer wall of the left end of the rotating drum, and a transmission gear ring is fixedly mounted on the outer wall of the right end of the rotating drum.

[0010] Optionally, a connecting rod is provided on the inner side of the rotating drum, and transmission bearings are installed on both left and right ends of the connecting rod, and the outer ring of the transmission bearing fits with the inner wall of the rotating drum.

[0011] Optionally, a limit rod is fixedly installed on the inner walls of the upper and lower ends of the transmission bearing, a displacement roller is installed on the limit rod, and the limit rod and the displacement roller are located in the limit groove at the right end of the driving motor.

[0012] Optionally, a servo motor is disposed below the rotating drum, a driving gear is mounted on the transmission end of the servo motor, the driving gear is meshed with a transmission gear ring, and the servo motor is fixedly mounted on the inner wall of the mounting shell.

[0013] The beneficial effects of the embodiments of the utility model include:

[0014] 1. In the utility model, an auxiliary mechanism is provided, and the auxiliary mechanism fixes the grinding rod on the transmission rod by installing the plug rod and the installation nut. The transmission rod in the auxiliary mechanism cooperates with the drive motor to enable the grinding rod to rotate at a high speed, so that the grinding rod has sufficient speed and strength to process the areas that are difficult to grind, such as fine grooves, angular gaps, etc. By adjusting the rotation speed of the drive motor and the length of the transmission rod, it can accurately enter the areas that need to be processed, such as fine grooves, angular gaps, etc., thereby achieving an efficient grinding effect. The handle in the auxiliary mechanism provides the operator with convenient holding and control, so that the operator can firmly hold the device and stably operate the grinding rod.

[0015] 2. In the utility model, a grinding mechanism is provided. The grinding mechanism adopts a large-area grinding ring as a grinding part, which can effectively improve the grinding efficiency. The large-area grinding ring can cover a larger object surface. Compared with traditional small-sized grinding tools, more work can be completed in the same time, thereby significantly shortening the grinding time. The rotating drum and grinding ring of the grinding mechanism can rotate at high speed, can provide sufficient grinding force, and make the grinding effect more uniform and thorough. The transmission gear ring, connecting rod and transmission bearing of the grinding mechanism constitute a stable transmission system, which can ensure the stability and accuracy of the grinding mechanism and minimize vibration and jitter during the grinding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional front view in an assembled state;

[0018] Figure 2 It is a schematic structural diagram of the utility model in a plane front view of an assembled state;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model in a three-dimensional top view in an assembled state;

[0020] Figure 4 It is a schematic structural diagram of a three-dimensional cross-section of the utility model in an assembled state;

[0021] Figure 5 The structure of the utility model in a three-dimensional front view in a disassembled state is shown Figure 1 ;

[0022] Figure 6 This is a schematic diagram of the structure of the utility model in a split state from a plane view Figure 1 ;

[0023] Figure 7 The schematic diagram of the structure of the utility model in a three-dimensional top view in a disassembled state Figure 1 ;

[0024] Figure 8 The structure of the utility model is shown in a three-dimensional cutaway view in a disassembled state. Figure 1 ;

[0025] Fig. 9 The structure of the utility model in a three-dimensional front view in a disassembled state is shown Figure 2 ;

[0026] Fig.10 This is a schematic diagram of the structure of the utility model in a split state from a plane view Figure 2 ;

[0027] Fig.11 The schematic diagram of the structure of the utility model in a three-dimensional top view in a disassembled state Figure 2 ;

[0028] Fig.12 The structure of the utility model is shown in a three-dimensional cutaway view in a disassembled state. Figure 3 .

[0029] In the figure: 1. Installation shell; 2. Grinding mechanism; 201. Rotating drum; 202. Grinding ring; 203. Transmission gear ring; 204. Connecting rod; 205. Transmission bearing; 206. Limit rod; 207. Displacement roller; 208. Servo motor; 209. Driving gear; 3. Auxiliary mechanism; 301. Driving motor; 302. Transmission rod; 303. Installation slot; 304. Grinding rod; 305. Installation rod; 306. Installation nut; 307. Handle. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] See also Figures 1 to 12In the embodiment of the utility model, a novel grinding processing device includes a mounting shell 1, a grinding mechanism 2 and an auxiliary mechanism 3 are arranged on the inner side of the mounting shell 1, the auxiliary mechanism 3 includes a driving motor 301, a transmission rod 302, a mounting groove 303 and a grinding rod 304, the driving end of the driving motor 301 is fixedly mounted with the transmission rod 302, the transmission rod 302 is provided with a mounting groove 303, the transmission rod 302 is installed with the grinding rod 304, the auxiliary mechanism 3 also includes a mounting rod 305, a mounting nut 306 and a handle 307, the grinding rod 304 is fixedly mounted with the mounting rod 305, the right end of the driving motor 301 is provided with a limiting groove, the grinding rod 304 is provided with a mounting nut 306, and the right end of the driving motor 301 is fixedly mounted with a handle 307;

[0035] Driving motor 301: driving motor 301 can provide power to drive transmission rod 302 and grinding rod 304 to rotate at high speed, providing sufficient speed and force for processing difficult-to-grind areas. Grinding rod 304: grinding rod 304 is a key tool for processing difficult-to-grind areas. It performs fine grinding on difficult-to-grind areas such as fine grooves, corners and gaps through high-speed rotation, thereby improving the accuracy of the overall grinding effect;

[0036] The grinding mechanism 2 includes a rotating drum 201, a grinding ring 202, a transmission gear ring 203, a connecting rod 204, a transmission bearing 205, a limit rod 206, a displacement roller 207, a servo motor 208 and a driving gear 209. The rotating drum 201 is arranged outside the driving motor 301, the grinding ring 202 is fixedly installed on the outer wall of the left end of the rotating drum 201, the transmission gear ring 203 is fixedly installed on the outer wall of the right end of the rotating drum 201, the connecting rod 204 is arranged inside the rotating drum 201, and the transmission bearings 205 are installed on both the left and right ends of the connecting rod 204. The outer ring of the transmission bearing 205 fits with the inner wall of the rotating drum 201, and the inner walls at the upper and lower ends of the transmission bearing 205 are fixedly installed with limit rods 206, and the limit rods 206 are installed with displacement rollers 207. The limit rods 206 and the displacement rollers 207 are located in the limit grooves at the right end of the driving motor 301. A servo motor 208 is arranged below the rotating drum 201, and a driving gear 209 is installed on the transmission end of the servo motor 208. The driving gear 209 is meshed with the transmission gear ring 203, and the servo motor 208 is fixedly installed on the inner wall of the mounting housing 1;

[0037] Grinding ring 202: The large-area grinding ring 202 can cover a larger surface of an object, improve grinding efficiency, effectively and evenly grind the surface of the object, and reduce the problem of uneven wear; Transmission gear ring 203: The transmission gear ring 203 cooperates with the driving gear 209 to transmit driving force through rotation, thereby ensuring high-speed rotation of the grinding ring 202 and the rotating drum 201 and providing sufficient grinding force.

[0038] The working principle of the utility model is as follows: the grinding processing device is composed of an installation shell 1, a grinding mechanism 2 and an auxiliary mechanism 3. The grinding mechanism 2 adopts a large-area grinding ring 202 as a grinding part, which can be used to grind objects, especially materials such as wooden long boards. However, there are difficult-to-grind areas of the object, especially areas such as fine grooves, corner gaps, etc. For these areas, the auxiliary mechanism 3 can be enabled to perform processing operations, and the grinding operation is performed with the help of a small grinding rod 304, so as to achieve multiple types of grinding effects, and objects of various specifications can be polished; before using the present grinding processing device, the servo motor 208 and the drive motor 301 need to be powered on in advance. When using the present grinding processing device, the present grinding processing device needs to be converted into an assembled state, and the plate of the object needs to be assembled. When the surface is being polished, the polishing mechanism 2 is enabled, the servo motor 208 is started to drive the driving gear 209 to rotate, and the driving gear 209 drives the transmission gear ring 203 to rotate. In this state, the rotating drum 201 and the polishing ring 202 will rotate at a high speed. At this time, the polishing ring 202 is placed close to the object to be polished to perform the polishing operation. If an object with fine grooves, angular gaps and other areas that are difficult to polish is encountered, the auxiliary mechanism 3 can be enabled, and the polishing rod 304 is fixedly installed on the transmission rod 302 by installing the plug rod 305 and the mounting nut 306. The driving motor 301 is started to drive the transmission rod 302 and the polishing rod 304 to rotate at a high speed. At this time, the small polishing rod 304 can be used to polish the areas that are difficult to polish, such as fine grooves, angular gaps, etc., to achieve an efficient polishing effect.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A novel grinding processing device, comprising a mounting housing (1), characterized in that: A grinding mechanism (2) and an auxiliary mechanism (3) are arranged on the inner side of the installation shell (1); the auxiliary mechanism (3) comprises a driving motor (301), a transmission rod (302), a mounting groove (303) and a grinding rod (304); the driving end of the driving motor (301) is fixedly mounted with the transmission rod (302); the transmission rod (302) is provided with a mounting groove (303); the grinding rod (304) is mounted on the transmission rod (302); the auxiliary mechanism (3) further comprises a mounting plug rod (305), a mounting nut (306) and a handle (307); the mounting plug rod (305) is fixedly mounted on the grinding rod (304); and a limiting groove is provided at the right end of the driving motor (301).

2. A new type of grinding processing device according to claim 1, characterized in that: The polishing rod (304) is provided with a mounting nut (306), and the right end of the driving motor (301) is fixedly mounted with a handle (307).

3. A new type of grinding processing device according to claim 1, characterized in that: The grinding mechanism (2) comprises a rotating drum (201), a grinding ring (202), a transmission gear ring (203), a connecting rod (204), a transmission bearing (205), a limiting rod (206), a displacement roller (207), a servo motor (208) and a driving gear (209); the rotating drum (201) is arranged outside the driving motor (301).

4. A new type of grinding device according to claim 3, characterized in that: A grinding ring (202) is fixedly mounted on the outer wall of the left end of the rotating drum (201), and a transmission gear ring (203) is fixedly mounted on the outer wall of the right end of the rotating drum (201).

5. A new type of grinding device according to claim 3, characterized in that: A connecting rod (204) is arranged on the inner side of the rotating drum (201), and transmission bearings (205) are installed on both left and right ends of the connecting rod (204), and the outer ring of the transmission bearing (205) is in contact with the inner wall of the rotating drum (201).

6. A new type of grinding device according to claim 3, characterized in that: A limiting rod (206) is fixedly mounted on the inner walls at the upper and lower ends of the transmission bearing (205), a displacement roller (207) is mounted on the limiting rod (206), and the limiting rod (206) and the displacement roller (207) are located in a limiting groove at the right end of the driving motor (301).

7. A new type of grinding processing device according to claim 3, characterized in that: A servo motor (208) is arranged below the rotating drum (201), a driving gear (209) is installed on the transmission end of the servo motor (208), the driving gear (209) is meshed with the transmission gear ring (203), and the servo motor (208) is fixedly mounted on the inner wall of the mounting shell (1).

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