CN212192551U

CN212192551U - Silicon core grinding machine

Info

Publication number: CN212192551U
Application number: CN202020570574.3U
Authority: CN
Inventors: 吴福文; 姚志文; 高本龙; 倪艳艳
Original assignee: Wuxi Qiangfu Machnery Co ltd
Current assignee: Wuxi Lianqiang Intelligent Equipment Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-22
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a silicon core grinding machine, comprises a workbench, the upper end of workstation is provided with the silicon core, and the one end of silicon core installs the backer board, set up directly over the silicon core according to there being the emery wheel, the position of emery wheel is on the main shaft, and the one end of main shaft and emery wheel support bottom fixed connection, emery wheel motor is installed to emery wheel support upper end one side, and the lower extreme of emery wheel motor is provided with synchronous pulley, and synchronous pulley's lower extreme installs the hold-in range, one side of emery wheel support is provided with big layer board, and the top of big layer board is provided with the speed reducer, one side of workstation is provided with No. two synchronous pulley, and the below of No. two synchronous pulley links to each other with the one end of No. two synchronous pulley; a silicon core grinding machine, through setting up big layer board, emery wheel for the silicon core cuts out the back, carries out the technology of grinding through removing big layer board, makes the silicon core surface smooth, level and smooth, thereby makes the resistivity of silicon core survey out just more accurate, convenient to use.

Description

Silicon core grinding machine

Technical Field

The utility model belongs to the technical field of the processing equipment, in particular to silicon core grinding machine.

Background

In the solar photovoltaic industry, a photovoltaic material is also called a solar cell material and refers to a material capable of directly converting solar energy into electric energy, crystalline silicon is used as the most main traditional photovoltaic material, the market share of the crystalline silicon is more than 90%, and the crystalline silicon can be used after being processed;

the conventional silicon core grinding machine directly cuts the silicon core after processing, so that the surface of the silicon core is not smooth, the resistivity detection of the silicon core which is not smooth is inaccurate, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a silicon core grinding machine can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a silicon core grinding machine, includes the workstation, the upper end of workstation is provided with the silicon core, and the one end of silicon core installs the backer board, set up directly over the silicon core according to there being the emery wheel, being located on the main shaft of emery wheel, and the one end and the emery wheel support bottom fixed connection of main shaft, emery wheel motor is installed to emery wheel support upper end one side, and the lower extreme of emery wheel motor is provided with synchronous pulley No. one, and synchronous pulley's lower extreme installs the hold-in range No. one, one side of emery wheel support is provided with big layer board, and the top of big layer board is provided with the speed reducer, one side of workstation is provided with synchronous pulley No. two, and the below of No. two synchronous pulleys links to each other with the one end of No. two synchronous pulleys, the other end of No..

Preferably, the main shaft and the grinding wheel rotate through a grinding wheel motor to drive a first synchronous belt wheel and a first synchronous belt to rotate.

Preferably, the grinding wheel support rotates with the speed reducer through the servo motor to move up and down.

Preferably, the first synchronous pulley is connected with the main shaft through a first synchronous belt.

Preferably, the large supporting plate rotates through a servo motor to drive a second synchronous belt wheel and a second synchronous belt to rotate and then move left and right.

Preferably, the number of silicon cores is several.

Compared with the prior art, the utility model discloses following beneficial effect has: this silicon core grinding machine, through setting up big layer board, servo motor, No. two synchronous pulleys and No. two hold-in ranges for the silicon core cuts out the back, rotates through servo motor through big layer board and drives synchronous pulleys and synchronous bringing and realize controlling, comes to feed the grinding to the silicon core, makes the silicon core surface after increasing the grinding more smooth, level and smooth, also makes the resistivity of silicon core survey out just more accurate, and is simple to use, convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of a silicon core grinding machine according to the present invention.

FIG. 2 is a side view of a silicon core grinding machine according to the present invention;

FIG. 3 is a rear view of a silicon core grinding machine according to the present invention;

fig. 4 is a top view of the silicon core grinding machine of the present invention.

In the figure: 1. a silicon core; 2. a work table; 3. a backer board; 4. a grinding wheel motor; 5. a first synchronous belt wheel; 6. a first synchronous belt; 7. a main shaft; 8. a grinding wheel; 9. a grinding wheel bracket; 10. a speed reducer; 11. a large pallet; 12. a servo motor; 13. a second synchronous belt; 14. no. two synchronous pulleys.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a silicon core grinding machine comprises a worktable 2, a silicon core 1 is arranged at the upper end of the worktable 2, and one end of the silicon core 1 is provided with a backer board 3, a grinding wheel 8 is arranged right above the silicon core 1, the grinding wheel 8 is positioned on the main shaft 7, one end of the main shaft 7 is fixedly connected with the bottom of the grinding wheel bracket 9, one side of the upper end of the grinding wheel bracket 9 is provided with a grinding wheel motor 4, a first synchronous belt wheel 5 is arranged at the lower end of the grinding wheel motor 4, a first synchronous belt 6 is arranged at the lower end of the first synchronous belt wheel 5, a large supporting plate 11 is arranged at one side of the grinding wheel bracket 9, a speed reducer 10 is arranged above the large supporting plate 11, a second synchronous belt wheel 14 is arranged on one side of the workbench 2, and the lower part of the second synchronous pulley 14 is connected with one end of a second synchronous belt 13, and the other end of the second synchronous belt 13 is connected with the servo motor 12.

The main shaft 7 and the grinding wheel 8 drive the first synchronous belt wheel 5 and the first synchronous belt 6 to rotate through the rotation of the grinding wheel motor 4; the grinding wheel support 9 rotates with the speed reducer 10 through the servo motor 12 to move up and down; the first synchronous belt wheel 5 is connected with the main shaft 7 through a first synchronous belt 6; the large supporting plate 11 rotates through the servo motor 12 to drive the second synchronous belt pulley 14 and the second synchronous belt 13 to rotate and then move left and right; the number of the silicon cores 1 is several.

It should be noted that, the utility model relates to a silicon core grinding machine, when using, at first place several silicon cores 1 on workstation 2 side by side, then one side of silicon core 1 is hugged closely by mountain plate 3, make it can not move in the grinding process, then start emery wheel motor 4, emery wheel motor 4 rotates and drives a synchronous pulley 5, a synchronous belt 6 motion, thus make bearing box main shaft 7 rotate, and emery wheel 8 is fixed on main shaft 7, therefore the emery wheel is also in synchronous rotation when main shaft 7 rotates, in the working process, emery wheel support 9 realizes the up-and-down motion through servo motor 12 and speed reducer 10, thus adjust the grinding volume of silicon core 1, and big layer board 11 realizes the side-to-side motion through servo motor 12, No. two synchronous pulley 14 and No. two synchronous belt 13, thus realize feeding grinding to silicon core 1, through cutting out at silicon core 1, and a grinding process is added to ensure that the surface of the silicon core 1 is smooth and flat, so that the resistivity of the silicon core 1 is measured more accurately and the use is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a silicon core grinding machine, includes workstation (2), its characterized in that: the upper end of the workbench (2) is provided with a silicon core (1), one end of the silicon core (1) is provided with a backer board (3), a grinding wheel (8) is arranged right above the silicon core (1), the grinding wheel (8) is positioned on a main shaft (7), one end of the main shaft (7) is fixedly connected with the bottom of a grinding wheel support (9), one side of the upper end of the grinding wheel support (9) is provided with a grinding wheel motor (4), the lower end of the grinding wheel motor (4) is provided with a first synchronous pulley (5), the lower end of the first synchronous pulley (5) is provided with a first synchronous belt (6), one side of the grinding wheel support (9) is provided with a large supporting plate (11), a speed reducer (10) is arranged above the large supporting plate (11), one side of the workbench (2) is provided with a second synchronous pulley (14), and the lower part of the second synchronous pulley (14) is connected with one end of a second synchronous belt (13), the other end of the second synchronous belt (13) is connected with a servo motor (12).

2. The silicon core grinding machine of claim 1, wherein: the main shaft (7) and the grinding wheel (8) rotate through the grinding wheel motor (4) to drive the first synchronous belt wheel (5) and the first synchronous belt (6) to rotate and rotate.

3. The silicon core grinding machine of claim 1, wherein: the grinding wheel support (9) rotates with the speed reducer (10) through the servo motor (12) to move up and down.

4. The silicon core grinding machine of claim 1, wherein: the first synchronous belt wheel (5) is connected with the main shaft (7) through a first synchronous belt (6).

5. The silicon core grinding machine of claim 1, wherein: the large supporting plate (11) rotates through the servo motor (12) to drive the second synchronous belt wheel (14) and the second synchronous belt (13) to rotate and then move left and right.

6. The silicon core grinding machine of claim 1, wherein: the number of the silicon cores (1) is several.