CN211732750U - Automatic polycrystalline silicon wafer feeding device - Google Patents
Automatic polycrystalline silicon wafer feeding device Download PDFInfo
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- CN211732750U CN211732750U CN202020094004.1U CN202020094004U CN211732750U CN 211732750 U CN211732750 U CN 211732750U CN 202020094004 U CN202020094004 U CN 202020094004U CN 211732750 U CN211732750 U CN 211732750U
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Abstract
The utility model relates to an automatic polycrystalline silicon wafer feeding device, which comprises a belt conveyor, wherein a top plate is arranged at the outer side of one end of the belt conveyor, and a feeding mechanism is arranged between the belt conveyor and the top plate; the feeding mechanism comprises a hydraulic oil cylinder and a feeding frame, the hydraulic oil cylinder is located between a belt conveyor and a top plate, an output end is arranged at the upper end of the hydraulic oil cylinder and connected with the feeding frame, the feeding frame comprises a feeding frame main body and a push plate, the feeding frame main body is a hollow cuboid with two opposite side openings, one side opening of the feeding frame main body faces the belt conveyor, the other side opening faces the top plate, a plurality of horizontal partition plates are arranged at intervals inside the feeding frame main body, a plurality of cavities are formed between the partition plates and the side faces of a conveying frame main body, and a plurality of push plates corresponding to the cavities are arranged on one side of the feeding frame main body. The utility model provides a manual work propelling movement polycrystalline silicon piece inefficiency from the inserted sheet box, and have the problem that the hourglass pushes away not in place with the propelling movement.
Description
Technical Field
The utility model relates to a silicon chip technology field, concretely relates to polycrystal silicon chip automatic feeding device.
Background
The polycrystalline silicon wafer is used as a raw material of a solar industrial chain, and is cut into silicon wafers by using an ingot or a monocrystalline silicon rod to produce a solar cell panel.
After production of polycrystalline silicon wafers is completed, sorting detection is needed, good products and defective products are sorted out, product quality is guaranteed, sorting is conducted through devices such as a polycrystalline silicon wafer sorting machine in the sorting device of the polycrystalline silicon wafers, the polycrystalline silicon wafer sorting machine needs to be manually pushed out of an inserting sheet box in the feeding process and is fed into a feeding track, however, efficiency of manually pushing the polycrystalline silicon wafers is low, phenomena of missing pushing and incomplete pushing exist, a conveying belt cannot contact with the polycrystalline silicon wafers, and accordingly the polycrystalline silicon wafer feeding efficiency is low.
Disclosure of Invention
The utility model discloses a solve artifical propelling movement polycrystalline silicon piece inefficiency from the inserted sheet box, and have the hourglass and push away the not problem in place with the propelling movement, provide a polycrystalline silicon piece automatic feeding device, can guarantee the continuous material loading of silicon chip, the material loading is efficient.
In order to solve the above problem, the technical scheme of the utility model is that:
an automatic polycrystalline silicon wafer feeding device comprises a belt conveyor, wherein a conveyor belt of the belt conveyor is in a horizontal state, a vertical top plate is arranged on the outer side of one end of the belt conveyor, the top plate is a trapezoidal plate body with an inclined top surface, a space is reserved between the belt conveyor and the top plate, and a feeding mechanism is arranged between the belt conveyor and the top plate;
the feeding mechanism comprises a hydraulic oil cylinder and a feeding frame, the hydraulic oil cylinder is positioned at the bottom of an interval left between a belt conveyor and a top plate, the output end of the hydraulic oil cylinder is connected with the feeding frame, the feeding frame comprises a feeding frame main body and a push plate, the feeding frame main body is a hollow cuboid with openings at two opposite sides, one side of the feeding frame main body is opened towards the belt conveyor, the other side of the feeding frame main body is opened towards the top plate, a plurality of horizontal partition plates are arranged at intervals in the feeding frame main body, a plurality of cavities are formed between the partition plates and the side surface of the conveying frame main body, a plurality of push plates corresponding to the cavities are arranged at one side of the feeding frame main body facing the opening of the top plate, each push plate comprises a push plate rotating shaft and a plate body, the push plate rotating shafts are vertically and movably connected to the top surface and the bottom, the plane of the plate body is perpendicular to the axis of the driving rod.
Further, the top plate is perpendicular to the conveying belt and is parallel to openings on two sides of the feeding frame main body.
Further, the lower end of the inclined top surface of the top plate is flush with the top surface of the conveyor belt.
Further, the plurality of partition plates are equally spaced.
Further, it is equal to form a plurality of cavity height between baffle and the conveying frame main part side, a plurality of place the plug-in card box that bears the weight of the silicon chip in the cavity.
Further, the plate body is a rectangular plate body, the upper end of the plate body is lower than the top surface of the inserting piece box, the lower end of the plate body is higher than the bottom surface of the inserting piece box, the plate body is close to the lower end direction of the top surface of the top plate, and the width of the plate body is equal to 1/2 of the length of a silicon wafer in the inserting piece box.
Furthermore, the axes of the push plate rotating shafts on each cavity are on the same straight line.
Furthermore, the hydraulic oil cylinder pushes the feeding frame main body to move upwards or downwards, when the hydraulic oil cylinder pushes the feeding frame main body to move upwards to a position where the bottom surface of the opening of the feeding frame main body is higher than the conveying belt, the driving rod is arranged right above the center of the top surface of the top plate, and the outer end face of the driving rod is flush with the outer side face of the top plate.
Further, the driving rod is a cylindrical rod body, and the length of the driving rod is equal to the thickness of the top plate.
Through the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a be provided with feed mechanism between band conveyer and roof, feed mechanism includes hydraulic cylinder and material loading frame, the material loading frame up-and-down motion is driven to the hydraulic cylinder output, material loading frame includes material loading frame main part and push pedal, be provided with a plurality of cavitys in the material loading frame main part, material loading frame main part is provided with a plurality of push pedals corresponding to the cavity towards the opening one side of roof, before silicon chip material loading, hydraulic cylinder drive material loading frame, make material loading frame bottom surface be located the top of roof, place the plug-in sheet box of silicon chip in a plurality of cavitys, hydraulic cylinder drive material loading frame downstream, the actuating lever contact the inclined plane of roof upper end in the push pedal pivot, roof drive push pedal pivot rotate, thereby drive plate body in the push pedal pivot to rotate in the plug-in sheet box, promote the silicon chip in the plug-in sheet, the silicon wafers in the inserting box are taken away by the conveying belt in sequence, so that continuous feeding of the silicon wafers can be guaranteed, and the feeding efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the feeding frame of the present invention;
the reference numbers in the drawings are as follows: 1 is band conveyer, 2 is the conveyer belt, and 3 is the last work or material rest main part, and 4 are inserted sheet box, and 5 are the push pedal pivot, and 6 are the plate body, and 7 are the actuating lever, and 8 are the baffle, and 9 are the roof, and 10 are hydraulic cylinder.
Detailed Description
The invention will be further explained with reference to the drawings and the detailed description below:
as shown in fig. 1-2, an automatic polycrystalline silicon wafer feeding device comprises a belt conveyor 1, wherein a conveyor belt 2 of the belt conveyor 1 is in a horizontal state, a vertical top plate 9 is arranged on the outer side of one end of the belt conveyor 1, openings on two sides, perpendicular to the conveyor belt 2 and a feeding frame main body 3, of the top plate 9 are parallel to each other, the top plate 9 is a trapezoidal plate body with an inclined top surface, the lower end of the inclined top surface of the top plate 9 is flush with the top surface of the conveyor belt 2, a space is reserved between the belt conveyor 1 and the top plate 9, and a feeding mechanism is arranged between the belt conveyor 1 and the top plate 9;
the feeding mechanism comprises a hydraulic oil cylinder 10 and a feeding frame, the hydraulic oil cylinder 10 is positioned at the bottom of an interval left between a belt conveyor 1 and a top plate 9, the output end of the hydraulic oil cylinder 10 is connected with the feeding frame, the feeding frame comprises a feeding frame main body 3 and push plates, the feeding frame main body 3 is a hollow cuboid with openings at two opposite sides, one side opening of the feeding frame main body 3 faces the belt conveyor 1, the other side opening faces the top plate 9, a plurality of horizontal partition plates 8 are arranged in the feeding frame main body 3 at intervals, the intervals among the partition plates 8 are equal, a plurality of cavities are formed between the partition plates 8 and the side faces of the conveying frame main body, a plurality of cavity heights are equal, a plurality of silicon wafer bearing insert boxes 4 are arranged in the cavities, and a plurality of push plates corresponding to the cavities are arranged at one side of the feeding frame main body 3 facing the opening of the top plate 9, the push plate comprises a push plate rotating shaft 5 and a plate body 6, the plate body 6 is a rectangular plate body 6, the upper end of the plate body 6 is lower than the top surface of the card box 4, the lower end of the plate body 6 is higher than the bottom surface of the card box 4, the push plate rotating shaft 5 is vertically and movably connected with the top surface and the bottom surface of the outer side of the cavity, the axis of the push plate rotating shaft 5 on each cavity is on the same straight line, a horizontal driving rod 7 is arranged at the lower end of the push plate rotating shaft 5, the plate body 6 is vertically fixed on the push plate rotating shaft 5, the plane of the plate body 6 is vertical to the axis of the driving rod 7, the driving rod 7 is a cylindrical rod body, the length of the driving rod 7 is equal to the thickness of the top plate 9, the hydraulic oil cylinder 10 pushes the feeding frame main body 3 to be in an upward or downward conveying state, when the hydraulic oil cylinder 10 pushes the, the outer end face of the driving rod 7 is flush with the outer side face of the top plate 9, and the hydraulic oil cylinder 10 is HSGL01E80/40-300 and 4121.
When the silicon wafer feeding device is used, a feeding mechanism is arranged between the belt conveyor 1 and the top plate, the feeding mechanism comprises a hydraulic oil cylinder 10 and a feeding frame, the output end of the hydraulic oil cylinder 10 drives the feeding frame to move up and down, the feeding frame comprises a feeding frame main body 3 and a push plate, a plurality of cavities are arranged on the feeding frame main body 3, a plurality of push plates corresponding to the cavities are arranged on one side, facing the opening of the top plate, of the feeding frame main body 3, before silicon wafers are fed, the hydraulic oil cylinder 10 drives the feeding frame to enable the bottom surface of the feeding frame to be located above the top plate, a plurality of insert sheet boxes 4 for placing silicon wafers in the cavities are arranged, the hydraulic oil cylinder 10 drives the feeding frame to move down, a driving rod 7 on a push plate rotating shaft 5 is in contact with an inclined surface on the top plate, the top plate drives the push plate, the silicon chip is at the in-process that descends, and contact conveyer belt 2, the silicon chip in the inserted sheet box 4 is taken away by conveyer belt 2 in proper order, can guarantee the continuous material loading of silicon chip, and the material loading efficiency is high.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various equivalent or equivalent modifications or replacements to the technical solution of the present invention are within the protection scope of the present invention within the scope of the present invention.
Claims (9)
1. The automatic polycrystalline silicon wafer feeding device comprises a belt conveyor (1), wherein a conveyor belt (2) of the belt conveyor (1) is in a horizontal state, and the automatic polycrystalline silicon wafer feeding device is characterized in that a vertical top plate (9) is arranged on the outer side of one end of the belt conveyor (1), the top plate (9) is a trapezoidal plate body with an inclined top surface, a space is reserved between the belt conveyor (1) and the top plate (9), and a feeding mechanism is arranged between the belt conveyor (1) and the top plate (9);
the feeding mechanism comprises a hydraulic oil cylinder (10) and a feeding frame, the hydraulic oil cylinder (10) is positioned at the bottom of a gap reserved between a belt conveyor (1) and a top plate (9), the output end of the hydraulic oil cylinder (10) is connected with the feeding frame, the feeding frame comprises a feeding frame main body (3) and a push plate, the feeding frame main body (3) is a hollow cuboid with openings on two opposite sides, one side of the feeding frame main body (3) is open towards the belt conveyor (1), the other side of the feeding frame main body is open towards the top plate (9), a plurality of horizontal partition plates (8) are arranged inside the feeding frame main body (3) at intervals, a plurality of cavities are formed between the partition plates (8) and the side surface of a conveying frame main body, one side of the feeding frame main body (3) which is open towards the top plate (9) is provided with a plurality of push plates corresponding to the cavities, vertical swing joint in the top surface and the bottom surface in the cavity outside in push pedal pivot (5), be provided with horizontally actuating lever (7) on the lower extreme of push pedal pivot (5), on plate body (6) vertical being fixed in push pedal pivot (5), the axle center of plate body (6) place plane perpendicular to actuating lever (7).
2. The automatic polycrystalline silicon wafer feeding device according to claim 1, wherein the top plate (9) is perpendicular to the conveyor belt (2), and both side openings of the upper rack body (3) are parallel to each other.
3. The automatic polycrystalline silicon wafer feeding device according to claim 2, wherein the lower end of the inclined top surface of the top plate (9) is flush with the top surface of the conveyor belt (2).
4. An automatic polycrystalline silicon wafer feeding apparatus according to claim 1, wherein the plurality of partition plates (8) are equally spaced.
5. The automatic polycrystalline silicon wafer feeding device according to claim 4, wherein a plurality of cavities with the same height are formed between the partition plate (8) and the side surface of the conveying frame body, and wafer inserting boxes (4) for bearing silicon wafers are placed in the cavities.
6. The automatic polycrystalline silicon wafer feeding device according to claim 5, wherein the plate body (6) is a rectangular plate body (6), the upper end of the plate body (6) is lower than the top surface of the wafer box (4), the lower end of the plate body (6) is higher than the bottom surface of the wafer box (4), the plate body (6) is close to the direction of the lower end of the top surface of the top plate (9), and the width of the plate body (6) is equal to 1/2 of the length of the silicon wafer in the wafer box (4).
7. The automatic polycrystalline silicon wafer feeding device according to claim 1, wherein the axes of the push plate rotating shafts (5) on each cavity are on the same straight line.
8. The automatic polycrystalline silicon wafer feeding device according to claim 1, wherein the hydraulic oil cylinder (10) pushes the feeding frame main body (3) to move upwards or downwards, when the hydraulic oil cylinder (10) pushes the feeding frame main body (3) to move upwards until the bottom surface of the opening of the feeding frame main body (3) is higher than the conveyor belt, the driving rod (7) is arranged right above the center of the top surface of the top plate (9), and the outer end surface of the driving rod (7) is flush with the outer side surface of the top plate (9).
9. The automatic polycrystalline silicon wafer feeding device according to claim 1, wherein the driving rod (7) is a cylindrical rod body, and the length of the driving rod (7) is equal to the thickness of the top plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094004.1U CN211732750U (en) | 2020-01-16 | 2020-01-16 | Automatic polycrystalline silicon wafer feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094004.1U CN211732750U (en) | 2020-01-16 | 2020-01-16 | Automatic polycrystalline silicon wafer feeding device |
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| CN211732750U true CN211732750U (en) | 2020-10-23 |
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| CN202020094004.1U Active CN211732750U (en) | 2020-01-16 | 2020-01-16 | Automatic polycrystalline silicon wafer feeding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495472A (en) * | 2023-06-30 | 2023-07-28 | 苏州诚拓智能装备有限公司 | Tubular PECVD conveying device and conveying method |
| CN118635111A (en) * | 2024-08-16 | 2024-09-13 | 四川上特科技有限公司 | Wafer lobe of a leaf granule screening grading plant |
-
2020
- 2020-01-16 CN CN202020094004.1U patent/CN211732750U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495472A (en) * | 2023-06-30 | 2023-07-28 | 苏州诚拓智能装备有限公司 | Tubular PECVD conveying device and conveying method |
| CN116495472B (en) * | 2023-06-30 | 2023-09-15 | 苏州诚拓智能装备有限公司 | Tubular PECVD conveying device and conveying method |
| CN118635111A (en) * | 2024-08-16 | 2024-09-13 | 四川上特科技有限公司 | Wafer lobe of a leaf granule screening grading plant |
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