CN213919045U - Quantitative slicing device for silicon wafer for transistor - Google Patents
Quantitative slicing device for silicon wafer for transistor Download PDFInfo
- Publication number
- CN213919045U CN213919045U CN202022566712.3U CN202022566712U CN213919045U CN 213919045 U CN213919045 U CN 213919045U CN 202022566712 U CN202022566712 U CN 202022566712U CN 213919045 U CN213919045 U CN 213919045U
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- CN
- China
- Prior art keywords
- electric telescopic
- revolving rack
- telescopic column
- install
- mounting bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 34
- 239000010703 silicon Substances 0.000 title claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 235000012431 wafers Nutrition 0.000 description 12
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a quantitative section device of silicon chip for transistor, the on-line screen storage device comprises a base, the base top is provided with the slicer mechanism, feeding mechanism is installed to slicer mechanism one side, slicer mechanism includes support, cylinder, mounting bracket, install on the support the cylinder, the cylinder lower extreme is installed the mounting bracket, the cutting knife is installed to mounting bracket one side, a motor is installed to the mounting bracket opposite side, a motor below is provided with the filter, the filter side-mounting has shock dynamo, the end-face welding has the spring under the filter, spring one side is provided with the collecting box. The utility model discloses simple structure, reasonable in design, low in production cost when conveying the silicon chip, can guarantee again to carry out effectual clamp to it and press from both sides fixedly, improves the cutting effect, can fall the piece screening that the cutting dropped moreover, and the practicality is high.
Description
Technical Field
The utility model relates to a transistor production technical field especially relates to a quantitative section device of silicon chip for transistor.
Background
The silicon chip with large grains of rice can integrate sixteen thousand transistors, which is another milestone of scientific and technological progress, the silicon element with the content of twenty-five and eight percent in the crust provides an inexhaustible source for the production of monocrystalline silicon, as the silicon element is one of the most abundant elements in the crust, for the products of solar cells which are destined to enter large-scale markets, the advantage of the reserve is also one of the reasons that the silicon becomes the main material of photovoltaic, the chip made of the silicon chip is the famous 'miracle' and has remarkable operational capability, no matter how complicated mathematical problems, physical problems and engineering problems, no matter how large the work amount of calculation is, the worker can tell the problem to the problem through a computer keyboard and issue the thought and instruction of solving the problem, and the computer can tell the answer to you in a very short time.
Current silicon chip cutting device, unable silicon chip carry out better fixed, and during the cutting, easily lead to the silicon chip skew, influence the precision of cutting, make the silicon chip cause the damage, improved manufacturing cost, be unfavorable for extensively promoting, the work piece that drops moreover can fall one with the residue that drops in the cutting process, the later stage still need be picked, influences work efficiency.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and providing a quantitative slicing apparatus for a silicon wafer for a transistor.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a quantitative section device of silicon chip for transistor, the on-line screen storage device comprises a base, the base top is provided with the slicer mechanism, feeding mechanism is installed to slicer mechanism one side, slicer mechanism includes support, cylinder, mounting bracket, install on the support the cylinder, the cylinder lower extreme is installed the mounting bracket, the cutting knife is installed to mounting bracket one side, a motor is installed to the mounting bracket opposite side, a motor below is provided with the filter, the filter side-mounting has shock dynamo, the terminal surface welding has the spring under the filter, spring one side is provided with the collecting box.
As a further scheme of the utility model, feeding mechanism includes brace table, an electric telescopic column, revolving rack, install on the brace table an electric telescopic column, install an electric telescopic column one end the revolving rack, the revolving rack inboard is provided with the revolving rack, install the conveyer belt on the revolving rack, No. two motors are installed to the revolving rack up end.
As a further scheme of the utility model, feeding mechanism includes brace table, an electric telescopic column, revolving rack, install on the brace table an electric telescopic column, install an electric telescopic column one end the revolving rack, the revolving rack inboard is provided with the revolving rack, install the conveyer belt on the revolving rack, No. two electric telescopic columns are installed to revolving rack one side, the push pedal is installed to No. two electric telescopic column one ends.
As a further scheme of the utility model, the mounting bracket passes through the bolt to be installed the lower extreme of cylinder, a motor with the cutting knife passes through the coupling joint.
As a further aspect of the present invention, the filter plate is inclined by 60 degrees, and the number of the springs is 4.
As a further scheme of the utility model, the revolving rack passes through the bolt to be installed on the electronic flexible post, No. two motors with the revolving post passes through the coupling joint, the material of conveyer belt is rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the feeding mechanism is arranged, so that the device can effectively clamp and fix the silicon wafer while conveying the silicon wafer, and the cutting effect is improved;
2. the filter cooperates with vibrating motor, can fall the piece screening that the cutting dropped, and the practicality is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a perspective view of an embodiment 1 of a quantitative slicing apparatus for a silicon wafer for a transistor according to the present invention;
FIG. 2 is a front view of an apparatus for quantitatively slicing a silicon wafer for a transistor according to an embodiment 1 of the present invention;
FIG. 3 is a plan view of an embodiment 1 of an apparatus for quantitatively slicing a silicon wafer for a transistor according to the present invention;
fig. 4 is a schematic structural diagram of a turret according to embodiment 1 of an apparatus for quantitatively slicing a silicon wafer for a transistor according to the present invention;
fig. 5 is a schematic view of a feeding mechanism in embodiment 2 of the quantitative slicing apparatus for silicon wafers for transistors according to the present invention.
The reference numerals are explained below:
1. a slicing mechanism; 2. a feeding mechanism; 3. a base; 101. a support; 102. a cylinder; 103. a mounting frame; 104. a cutting knife; 105. a first motor; 106. a filter plate; 107. vibrating a motor; 108. a spring; 109. a collection box; 201. a support table; 202. a first electric telescopic column; 203. rotating the frame; 204. turning the column; 205. a conveyor belt; 206. a second motor; 207. a second electric telescopic column; 208. a push plate.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a technical solution: the utility model provides a ration section device of silicon chip for transistor, the on-line screen storage device comprises a base 3, 3 tops of base are provided with slicer mechanism 1, feeding mechanism 2 is installed to slicer mechanism 1 one side, slicer mechanism 1 includes support 101, cylinder 102, mounting bracket 103, install cylinder 102 on the support 101, mounting bracket 103 is installed to cylinder 102 lower extreme, cutting knife 104 is installed to mounting bracket 103 one side, a motor 105 is installed to the mounting bracket 103 opposite side, a motor 105 below is provided with filter 106, vibrating motor 107 is installed to filter 106 side-mounting, the end-face welding has spring 108 under filter 106, spring 108 one side is provided with collecting box 109.
On the basis of the above-described embodiment: the feeding mechanism 2 comprises a supporting platform 201, a first electric telescopic column 202 and a rotating frame 203, wherein the first electric telescopic column 202 is installed on the supporting platform 201, the rotating frame 203 is installed at one end of the first electric telescopic column 202, the rotating frame 204 is arranged on the inner side of the rotating frame 203, a conveying belt 205 is installed on the rotating frame 204, and a second motor 206 is installed on the upper end face of the rotating frame 203; the mounting frame 103 is mounted at the lower end of the cylinder 102 through a bolt, and the first motor 105 is connected with the cutting knife 104 through a coupler; the filter plate 106 is inclined by 60 degrees, and the number of the springs 108 is 4; the rotary frame 203 is installed on the first electric telescopic column 202 through bolts, the second motor 206 is connected with the rotary column 204 through a coupling, and the conveying belt 205 is made of rubber.
The working principle is as follows: place the silicon chip in two conveyer belts 205 inboardly in the front and back, electric flexible post 202 drives revolving rack 203 and removes, make the conveyer belt 205 of both sides press from both sides the silicon chip tightly, then No. two motor 206 drive revolving column 204 and rotate, make conveyer belt 205 rotate, convey the silicon chip left, No. one motor 105 drives cutting knife 104 and rotates, cylinder 102 drives mounting bracket 103 and descends, make cutting knife 104 cut the silicon chip of below, the silicon chip that the cutting dropped falls on filter 106, shock dynamo 107 drives filter 106 and shakes on spring 108, the piece that will drop sieves from the hole on filter 106, the silicon chip that cuts falls in collecting box 109.
Example 2
As shown in fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the feeding mechanism 2 includes a support table 201, a first electric telescopic column 202, and a rotating frame 203, the first electric telescopic column 202 is mounted on the support table 201, the rotating frame 203 is mounted at one end of the first electric telescopic column 202, the rotating frame 204 is disposed inside the rotating frame 203, a conveyor belt 205 is mounted on the rotating frame 204, a second electric telescopic column 207 is mounted at one side of the rotating frame 203, and a push plate 208 is mounted at one end of the second electric telescopic column 207.
Then, the second motor 206 drives the rotary column 204 to rotate, so that the conveying belt 205 rotates to convey the silicon wafer to the left, and after the conveying belt 205 clamps the silicon wafer, the second electric telescopic column 207 drives the push plate 208 to push the silicon wafer to the left.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.
Claims (6)
1. The utility model provides a quantitative section device of silicon chip for transistor, includes base (3), its characterized in that: base (3) top is provided with slicer mechanism (1), feeding mechanism (2) are installed to slicer mechanism (1) one side, slicer mechanism (1) includes support (101), cylinder (102), mounting bracket (103), install on support (101) cylinder (102), install cylinder (102) lower extreme mounting bracket (103), cutting knife (104) are installed to mounting bracket (103) one side, motor (105) are installed to mounting bracket (103) opposite side, motor (105) below is provided with filter (106), filter (106) side-mounting has shock dynamo (107), the terminal surface welding has spring (108) under filter (106), spring (108) one side is provided with collecting box (109).
2. The apparatus according to claim 1, wherein: feeding mechanism (2) are including brace table (201), an electric telescopic column (202), revolving rack (203), install on brace table (201) an electric telescopic column (202), install an electric telescopic column (202) one end revolving rack (203), revolving rack (203) inboard is provided with revolving rack (204), install conveyer belt (205) on revolving rack (204), No. two motor (206) are installed to revolving rack (203) up end.
3. The apparatus according to claim 1, wherein: feeding mechanism (2) are including brace table (201), an electric telescopic column (202), revolving rack (203), install on brace table (201) an electric telescopic column (202), install an electric telescopic column (202) one end revolving rack (203), revolving rack (203) inboard is provided with revolving rack (204), install conveyer belt (205) on revolving rack (204), No. two electric telescopic column (207) are installed to revolving rack (203) one side, push pedal (208) are installed to No. two electric telescopic column (207) one end.
4. The apparatus according to claim 1, wherein: the mounting frame (103) is mounted at the lower end of the air cylinder (102) through a bolt, and the first motor (105) is connected with the cutting knife (104) through a coupler.
5. The apparatus according to claim 1, wherein: the filter plates (106) are inclined by 60 degrees, and the number of the springs (108) is 4.
6. The apparatus according to claim 2, wherein: the rotary frame (203) is installed on the first electric telescopic column (202) through bolts, the second motor (206) is connected with the rotary column (204) through a coupler, and the conveying belt (205) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022566712.3U CN213919045U (en) | 2020-11-09 | 2020-11-09 | Quantitative slicing device for silicon wafer for transistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022566712.3U CN213919045U (en) | 2020-11-09 | 2020-11-09 | Quantitative slicing device for silicon wafer for transistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213919045U true CN213919045U (en) | 2021-08-10 |
Family
ID=77166906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022566712.3U Expired - Fee Related CN213919045U (en) | 2020-11-09 | 2020-11-09 | Quantitative slicing device for silicon wafer for transistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213919045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179236A (en) * | 2021-12-22 | 2022-03-15 | 山东优安新能源汽车零部件有限公司 | Silicon wafer treatment device in electronic instrument |
-
2020
- 2020-11-09 CN CN202022566712.3U patent/CN213919045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179236A (en) * | 2021-12-22 | 2022-03-15 | 山东优安新能源汽车零部件有限公司 | Silicon wafer treatment device in electronic instrument |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |