Grinding and polishing equipment structure

Abstract

The invention discloses a grinding and polishing equipment structure which comprises a large bottom plate, a stand column, a cross beam, an upper disc assembly, a main transmission assembly, an upper disc driving wheel assembly and a synchronous belt, the stand column and the main transmission assembly are installed on the large bottom plate, a bearing set is arranged in the stand column, the supporting cross beam is installed above the stand column, and the upper disc driving wheel assembly is installed on the supporting cross beam. An upper disc driving wheel assembly, an upper disc assembly and a tensioning wheel are assembled on the cross beam, the upper disc driving wheel assembly and the upper disc assembly are connected through a synchronous belt, and the tensioning wheel tensions the synchronous belt. The mutual influence between the upper grinding and polishing disc transmission shaft and the lower grinding and polishing disc transmission shaft is avoided; and meanwhile, the maintenance and repair complexity of the equipment is also reduced.

Description

Technical Field

[0001] The invention relates to the technical field of grinding and polishing, and in particular to a grinding and polishing equipment structure. Background Art

[0002] The transmission of all actuators of existing grinding and polishing equipment is concentrated on the main transmission shaft system above the bottom plate of the equipment. Its structure is a stacked shaft system, and bearings are used to achieve the speed separation of different transmission parts. There are two main problems with the above structure. First, the problem of vibration transmission between shaft systems, especially reflected in the mutual influence between the upper grinding / throwing disc and the lower grinding / throwing disc, increases the impact of vibration on the processing performance of the equipment; second, the stacked shaft system increases the complexity of equipment maintenance and repair. If there is a problem with the innermost shaft system of the structure, the main transmission needs to be disassembled layer by layer and the corresponding accessories need to be replaced. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, one of the objects of the present invention is to provide a grinding and polishing equipment structure. By setting up an upper plate assembly, a main transmission assembly, and an upper plate driving wheel assembly, the mutual influence between the upper grinding and polishing plate drive shaft and the lower grinding and polishing plate drive shaft is avoided; at the same time, the complexity of equipment maintenance and repair is also reduced.

[0005] One of the purposes of the present invention is achieved by the following technical solution: a grinding and polishing equipment structure, comprising: a large base plate, a column, a crossbeam, an upper disk assembly, a main transmission assembly, an upper disk driving wheel assembly and a synchronous belt, the large base plate is an installation platform for other components of the equipment, and is used to position and support the parts installed thereon, the large base plate is installed with a column and a main transmission assembly, the column contains a bearing group, the column provides horizontal support and rotational support for the equipment crossbeam, the supporting crossbeam is installed above the column, the crossbeam is equipped with an upper disk driving wheel assembly, an upper disk assembly, and a tensioning wheel, the crossbeam provides support for the upper disk driving wheel assembly and the upper disk assembly, and drives them to rotate horizontally, which is convenient for taking, placing and changing discs, the upper disk driving wheel assembly and the upper disk assembly are connected by a synchronous belt, the tensioning wheel tensions the synchronous belt, and the upper disk driving wheel assembly, the synchronous belt and the tensioning wheel jointly provide rotational power for the upper disk assembly.

[0006] According to the structure of a grinding and polishing equipment, the upper disc assembly is located directly above the main transmission assembly.

[0007] According to the structure of a grinding and polishing equipment, the column is located on the front side of the main transmission assembly.

[0008] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention is further described below in conjunction with the accompanying drawings and embodiments; Figure 1 The figure is a schematic diagram of the structure of a grinding and polishing equipment according to the present invention.

[0010] Legend: 1. Large base plate; 2. Column; 3. Crossbeam; 4. Upper plate assembly; 5. Main transmission assembly; 6. Upper plate driving wheel assembly; 7. Synchronous belt; 8. Tensioner. DETAILED DESCRIPTION

[0011] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0012] Reference Figure 1 , a grinding and polishing equipment structure according to an embodiment of the present invention comprises: a large base plate 1, a column 2, a crossbeam 3, an upper plate assembly 4, a main transmission assembly 5, an upper plate driving wheel assembly 6 and a synchronous belt 7; The large base plate 1 is located at the bottom of the equipment, and is used to support the column 2, the main transmission assembly 5 and other components thereon, and to position the components installed thereon. The column 2 and the main transmission assembly 5 are installed on the large base plate 1; The column 2 is located at the front side of the main transmission assembly 5. The column 2 contains a bearing group, and the column 2 provides horizontal support and rotation support for the equipment beam 3; The supporting crossbeam 3 is installed above the column 2. The upper plate driving wheel assembly 6, the upper plate assembly 4, and the tension wheel 8 are installed on the crossbeam 3. The crossbeam 3 provides support for the upper plate driving wheel assembly 6, the tension wheel 8 and the upper plate assembly 4, and can rotate along the axis of the column 2 to facilitate taking, placing and changing plates. The upper plate assembly 4 is located directly above the main transmission assembly 5; The upper plate assembly 4 is internally provided with a shaft system for the upper plate rotation and the upper plate lifting. A synchronous pulley is installed above the shaft system and is connected to the upper plate driving pulley assembly 6 through a synchronous belt 7 to transmit the motor torque to the upper plate to drive the upper plate to rotate; The main transmission assembly 5 is installed on one side of the large base plate 1, and is equipped with a transmission shaft system such as a sun gear, a lower plate, and a gear ring, and coincides with the axis of the upper plate assembly 4; The upper plate driving wheel assembly 6 and the upper plate assembly 4 are connected by a synchronous belt 7, and the tensioning wheel 8 tensions the synchronous belt 7. The upper plate driving wheel assembly 6, the synchronous belt 7 and the tensioning wheel 8 jointly provide rotational power for the upper plate assembly 4. The synchronous belt 7 connects the driving pulley on the upper plate driving wheel assembly 6 and the driven pulley on the upper plate assembly 4 to complete the power transmission from the motor to the upper plate.

[0013] Working principle: When in use, the large base plate 1 serves as an installation platform for other components of the equipment, and serves to position and support the components installed thereon; the upright column 2 provides horizontal and rotational support for the equipment crossbeam 3; the crossbeam 3 provides support for the upper plate driving wheel assembly 6 and the upper plate assembly 4, and drives them to rotate horizontally, which is convenient for taking, placing films and changing plates; the upper plate driving wheel assembly 6, the synchronous belt 7 and the tensioning wheel 8 jointly provide rotational power for the upper plate assembly 4, avoiding mutual influence between the upper grinding and polishing plate drive shaft and the lower grinding and polishing plate drive shaft; at the same time, it also reduces the complexity of equipment maintenance and repair.

[0014] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A grinding and polishing equipment structure, characterized in that: include: A large base plate (1), a column (2), a crossbeam (3), an upper plate assembly (4), a main transmission assembly (5), an upper plate driving wheel assembly (6) and a synchronous belt (7); the large base plate (1) is mounted with a column (2) and a main transmission assembly (5); the column (2) contains a bearing group; the supporting crossbeam (3) is mounted above the column (2); the crossbeam (3) is mounted with an upper plate driving wheel assembly (6), an upper plate assembly (4) and a tensioning wheel (8); the upper plate driving wheel assembly (6) and the upper plate assembly (4) are connected via a synchronous belt (7); the tensioning wheel (8) tensions the synchronous belt (7).

2. A grinding and polishing equipment structure according to claim 1, characterized in that: The upper disc assembly (4) is located directly above the main transmission assembly (5).

3. A grinding and polishing equipment structure according to claim 1, characterized in that: The column (2) is located on the front side of the main transmission assembly (5).

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