CN213546284U - Silicon wafer transfer device capable of running stably - Google Patents
Silicon wafer transfer device capable of running stably Download PDFInfo
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- CN213546284U CN213546284U CN202022278073.0U CN202022278073U CN213546284U CN 213546284 U CN213546284 U CN 213546284U CN 202022278073 U CN202022278073 U CN 202022278073U CN 213546284 U CN213546284 U CN 213546284U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a silicon chip transfer device of even running, including installing fortune material bottom plate in the frame, setting up in material loading seat, input assembly and the output assembly of fortune material bottom plate one end, input assembly and output assembly install respectively in the frame and be superpose from top to bottom, the material loading seat can be followed vertical direction and reciprocated, and when the material loading seat removed to the upper end, it adjoined with the one end of input assembly, the input assembly transports the basket to the material loading seat on, when the material loading seat removed to the lower extreme, it adjoined with the one end of input assembly to transport the basket to the input assembly on, two connect through a top supporting board between the up end of riser, a drive assembly is connected with at least one in two risers for drive two risers along vertical direction synchronous motion. The utility model discloses an from top to bottom to the automation of material basket, still further realized high-efficient, the piece-by-piece full-automatic conveying to the monolithic silicon chip, degree of automation and machining efficiency are high.
Description
Technical Field
The utility model relates to a silicon chip transfer device of even running belongs to line photovoltaic processing technology field.
Background
In recent years, solar photovoltaic power generation technology is continuously improved, production cost is continuously reduced, conversion efficiency is continuously improved, and the application of photovoltaic power generation is increasingly popularized and rapidly developed, so that the photovoltaic power generation technology gradually becomes an important source of power supply. The photovoltaic silicon chip is a core part in a solar power generation system and is also the part with the highest value in the solar power generation system. The photovoltaic silicon chip is used for converting solar energy into electric energy, and the electric energy is transmitted to the electric storage to be stored or is directly used for pushing a load to work. The quality and cost of the photovoltaic silicon wafer will directly determine the quality and cost of the entire solar power system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an even running's silicon chip transfer device, it has realized still further realized high-efficient, the piece-by-piece full-automatic conveying to the monolithic silicon chip about the automation of basket, degree of automation and machining efficiency height.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a silicon wafer transfer device capable of running stably comprises a material conveying bottom plate, a material loading seat, an input assembly and an output assembly, wherein the material loading seat is arranged at one end of the material conveying bottom plate, the input assembly and the output assembly are respectively arranged on a rack and are overlapped up and down, the material loading seat can move up and down along the vertical direction, when the material loading seat moves to the upper end, the material loading seat is abutted against one end of the input assembly, the input assembly conveys a material basket onto the material loading seat, and when the material loading seat moves to the lower end, the material loading seat is abutted against one end of the input assembly and conveys the material basket onto the input assembly;
a feeding driving assembly for driving the feeding seat to move up and down is arranged on the outer side of the feeding seat, a material basket is placed above the feeding seat, and a plurality of material sheets which are arranged at intervals in the vertical direction are sequentially loaded in the material basket;
the upper surface of the material conveying bottom plate is provided with a support, two sides of the support are symmetrically provided with transmission belts for transmitting material sheets, and a transmission motor for driving the transmission belts is arranged on the support;
a main driving wheel is installed on an output shaft of the transmission motor, a first rotating shaft is rotatably installed on the support, two ends of the first rotating shaft respectively extend outwards from two sides of the support, a driven driving wheel is installed at one end of the first rotating shaft which is positioned at the same side of the main driving wheel, and the driven driving wheel is in transmission connection with the main driving wheel through a synchronous belt;
the first rotating wheels are respectively arranged on the first rotating shaft and positioned on two sides of the support, a plurality of second rotating wheels are respectively rotatably arranged on two sides of the support, and the first rotating wheels and the second rotating wheels positioned on the same side of the support are in transmission connection through a transmission belt;
the first rotating shaft is positioned on two sides of the support and is respectively provided with a first rotating wheel, two sides of the support are respectively rotatably provided with a plurality of second rotating wheels, a movable plate is slidably arranged above the support and can reciprocate along the material conveying direction, two side end surfaces of the movable plate, which are close to one end of the feeding seat, are respectively provided with a rotatable third rotating wheel, the first rotating wheel, the second rotating wheel and the third rotating wheel which are positioned on the same side of the support are in transmission connection through a transmission belt, the upper surface of the third rotating wheel is flush with the upper surface of one second rotating wheel on the same side, so that the transmission belt connected between the third rotating wheel and the second rotating wheel with flush upper surfaces is a horizontal transmission surface which can be contacted with material sheets, and one end of the transmission belt, which is close to the feeding seat, can extend into the material;
a movable block is slidably arranged on the support, the upper surface of the movable block is connected with the lower surface of one end of the movable plate, which is far away from the third rotating wheel, so that the movable block and the movable plate synchronously move;
two sides of the support are respectively provided with an air cylinder, the two air cylinders are arranged oppositely, and a piston rod of each air cylinder is connected with a strip-shaped baffle plate arranged along the material conveying direction, so that the two strip-shaped baffle plates are arranged on the outer side of the transmission belt face to face, and the upper end surface of each strip-shaped baffle plate is higher than the surface of the transmission belt, which is in contact with the material sheet;
the outer sides of the ends, far away from the feeding seat, of the conveying belts are respectively provided with a vertical plate, the two vertical plates are arranged in parallel face to face, the inner surfaces, opposite to the other vertical plate, of the two vertical plates are respectively provided with a plurality of second convex strips arranged at intervals along the vertical direction, so that a groove is formed between the adjacent second convex strips, and a material placing area in which the feeding sheet is embedded is formed between the grooves formed on the two vertical plates;
the upper end surfaces of the two vertical plates are connected through a top supporting plate, and a driving assembly is connected with at least one of the two vertical plates and used for driving the two vertical plates to synchronously move along the vertical direction.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the driving assembly comprises a motor, a vertically arranged screw rod and a movable block sleeved on the screw rod through threads, an output shaft of the motor is connected with the screw rod, and the movable block is connected with the outer surface of the vertical plate.
2. In the above scheme, a plurality of the second convex strips are arranged on the upper portion of the vertical plate at equal intervals, so that when the vertical plate is located at the initial position, the second convex strips are located above the transmission belt.
3. In the above scheme, the cylinder is connected with the support through a mounting plate.
4. In the above scheme, the length ratio of the length of the strip-shaped baffle plate to the length of the conveying belt used for conveying the material for one section is 1: 1 to 3.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses even running's silicon chip transfer device, it sets up through the cooperation between input/output subassembly and the material loading seat, has realized from top to bottom the automation of material basket, has still further realized transporting single-chip silicon chip high-efficient, piece by piece full-automatic, has improved the stability and the security of transporting the process simultaneously, avoids external force and artificial intervention, avoids the damage of silicon chip completely, and degree of automation and machining efficiency are high.
The outer sides of the conveying belts are respectively provided with a vertical plate, the two vertical plates are arranged in parallel face to face, the inner surfaces of the two vertical plates, which are respectively opposite to the other vertical plate, are provided with a plurality of second convex strips arranged at intervals along the vertical direction, so that a groove is formed between the adjacent second convex strips, a material placing area in which a material feeding piece is embedded is formed between the grooves oppositely formed on the two vertical plates, the upper end surfaces of the two vertical plates are connected through a top supporting plate, a driving assembly is connected with at least one of the two vertical plates and used for driving the two vertical plates to synchronously move along the vertical direction, and the vertical movement of the material placing area is matched through the arrangement of a plurality of layers of material placing areas between the oppositely arranged vertical plates, so that a plurality of silicon wafers can be temporarily stored when necessary, the accurate matching with the lower-section process equipment is realized, and the condition that the material, the production efficiency is improved.
2. The silicon wafer transfer device with stable operation of the utility model has the movable plate which can be slidably arranged above the support and can reciprocate along the material conveying direction, the two side end surfaces of the movable plate close to one end of the material receiving area are respectively provided with a rotatable third rotating wheel, the first rotating wheel, the second rotating wheel and the third rotating wheel which are positioned at the same side of the support are connected by the transmission belt, the upper surface of the third rotating wheel is flush with the upper surface of one second rotating wheel on the same side, so that a conveying belt connected between the third rotating wheel with the flush upper surface and the second rotating wheel is a horizontal conveying surface capable of contacting with the material sheets, the third rotating wheel on the movable plate drives the transmission belt to reciprocate, so that automatic taking of the silicon wafers one by one is realized, manual discharging is reduced, the automation degree and the processing efficiency are improved, the silicon wafers can be prevented from being damaged manually, and the processing efficiency and the processing quality are improved; furthermore, a movable block is slidably mounted on the support, the upper surface of the movable block is connected with the lower surface of the movable plate far away from one end of the third rotating wheel, so that the movable block and the movable plate can move synchronously, a rotatable supporting wheel is mounted on one side end face of the movable block, the supporting wheel is in transmission connection with the first rotating wheel, the second rotating wheel and the third rotating wheel on the same side through a transmission belt, the supporting wheel is in surface contact with the transmission belt, the third rotating wheel is in surface contact with the other side of the transmission belt, and the transmission belt is guaranteed to be always kept in a tensioning state through synchronous movement of the supporting wheel and the third rotating wheel on the movable block, and further stability and safety of silicon wafer conveying are guaranteed.
3. The utility model discloses a silicon chip transfer device of even running, a cylinder, two are installed respectively to its support both sides the cylinder sets up relatively, and is connected with a bar baffle that sets up along fortune material direction on the piston rod of every cylinder to make two this bar baffles set up in the outside of transmission belt face to face, the up end of bar baffle is higher than the surface of transmission belt and tablet contact, and the bar baffle that sets up relatively transports the silicon chip in-process at transmission belt at a high speed and leads, has avoided the silicon chip to take place to squint and suffer the damage of colliding with, protects the security of silicon chip at the transportation in-process.
Drawings
Fig. 1 is a schematic view of the overall structure of the feeding machine for photovoltaic processing of the present invention;
FIG. 2 is a schematic view of a partial structure of a silicon wafer transferring device which runs stably;
FIG. 3 is a schematic view of the structure of the silicon wafer transferring device in a stable operation mode;
FIG. 4 is a schematic view of a third schematic view of a local structure of the silicon wafer transferring device which runs stably;
FIG. 5 is a schematic view of the structure of the silicon wafer transferring device in steady operation;
FIG. 6 is a schematic view of a local structure of the silicon wafer transferring device which runs stably;
figure 7 is the utility model discloses even running's silicon chip transfer device local structure schematic diagram six.
In the above drawings: 1. a frame; 2. an input component; 3. an output component; 4. a support plate; 5. a motor; 6. a rotating shaft; 7. a roller; 8. a conveyor belt; 11. a material conveying bottom plate; 12. a support; 13. a transmission motor; 14. a transfer belt; 15. a main drive wheel; 16. a first rotating shaft; 17. a driven wheel; 18. a first runner; 19. a second runner; 20. a cylinder; 21. a strip-shaped baffle plate; 22. mounting a plate; 24. a movable plate; 25. a third rotating wheel; 26. a movable block; 27. a support wheel; 28. a drive belt; 29. driving the rotating wheel; 30. connecting blocks; 31. a vertical plate; 32. a second convex strip; 33. a top support plate; 34. a drive assembly; 36. a web; 37. a feeding seat; 38. a feeding drive assembly; 39. a material basket.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.
Example 1: a silicon chip transfer device capable of running stably comprises a material conveying bottom plate 11 arranged on a rack 1, a material loading seat 37 arranged at one end of the material conveying bottom plate 11, an input assembly 2 and an output assembly 3, wherein the input assembly 2 and the output assembly 3 are respectively arranged on the rack 1 and are overlapped up and down, the material loading seat 37 can move up and down along the vertical direction, when the material loading seat 37 moves to the upper end, the material loading seat is adjacent to one end of the input assembly 2, the material basket 39 is conveyed onto the material loading seat 37 by the input assembly 2, and when the material loading seat 37 moves to the lower end, the material loading seat is adjacent to one end of the input assembly 2 and conveys the material basket 39 onto the input assembly 2;
the input assembly 2, the output assembly 3 and the feeding seat 37 respectively comprise two support plates 4, a motor 5, a rotating shaft 6, rollers 7 arranged on the rotating shaft 6 and a transmission belt 8 for transmitting a material basket 39, the two parallel rotating shafts 6 are respectively connected between the two support plates 4 and positioned at two ends of the support plates 4, the rollers 7 are arranged at two ends of the rotating shaft 6 at intervals, the rollers 7 arranged at the same end of the rotating shaft 6 are connected through the transmission belt 8, and the motor 5 in transmission connection with the rotating shaft 6 is arranged on the support plates 4 and used for driving the rotating shaft 6 to rotate;
a feeding driving assembly 38 for driving the feeding seat 37 to move up and down is arranged on the outer side of the feeding seat 37, a material basket 39 is placed above the feeding seat 37, and a plurality of material sheets 36 which are arranged at intervals along the vertical direction are sequentially loaded in the material basket 39;
the upper surface of the material conveying bottom plate 11 is provided with a support 12, two sides of the support 12 are symmetrically provided with a conveying belt 14 for conveying material sheets 36, and a conveying motor 13 for driving the conveying belt 14 is arranged on the support 12;
a main driving wheel 15 is installed on an output shaft of the transmission motor 13, a first rotating shaft 16 is rotatably installed on the support 12, two ends of the first rotating shaft 16 respectively extend out from two sides of the support 12, one end of the first rotating shaft 16 positioned at the same side of the main driving wheel 15 is provided with a driven driving wheel 17, and the driven driving wheel 17 is in transmission connection with the main driving wheel 15 through a synchronous belt;
a first rotating wheel 18 is respectively arranged on the first rotating shaft 16 and positioned at two sides of the support 12, a plurality of second rotating wheels 19 are respectively arranged at two sides of the support 12 in a rotating manner, and the first rotating wheel 18 and the second rotating wheels 19 positioned at the same side of the support 12 are in transmission connection through a transmission belt 14;
a first rotating wheel 18 is respectively installed on the first rotating shaft 16 and positioned at two sides of the support 12, a plurality of second rotating wheels 19 are respectively installed on two sides of the support 12 in a rotating manner, a movable plate 24 is slidably installed above the support 12 and can reciprocate along the material conveying direction, a rotatable third rotating wheel 25 is respectively installed on two side end surfaces of the movable plate 24 close to one end of the material loading seat 37, the first rotating wheel 18, the second rotating wheel 19 and the third rotating wheel 25 positioned at the same side of the support 12 are in transmission connection through a transmission belt 14, the upper surface of the third rotating wheel 25 is flush with the upper surface of one second rotating wheel 19 at the same side, so that the transmission belt 14 connected between the third rotating wheel 25 and the second rotating wheel 19 with flush upper surfaces is a horizontal transmission surface capable of contacting with the material sheet 36, and one end of the transmission belt 14 close to the material loading seat 37 can extend into the material basket 39;
a movable block 26 is slidably mounted on the support 12, the upper surface of the movable block 26 is connected with the lower surface of one end of the movable plate 24 far away from the third rotating wheel 25, so that the movable block 26 and the movable plate 24 move synchronously, a rotatable supporting wheel 27 is mounted on one side end surface of the movable block 26, the supporting wheel 27 is in transmission connection with the first rotating wheel 18, the second rotating wheel 19 and the third rotating wheel 25 on the same side through the transmission belt 14, the supporting wheel 27 is in contact with one surface of the transmission belt 14, and the third rotating wheel 25 is in contact with the other surface of the transmission belt 14;
two sides of the support 12 are respectively provided with an air cylinder 20, the two air cylinders 20 are arranged oppositely, and a piston rod of each air cylinder 20 is connected with a strip-shaped baffle plate 21 arranged along the conveying direction, so that the two strip-shaped baffle plates 21 are arranged on the outer side of the conveying belt 14 face to face, the upper end surface of each strip-shaped baffle plate 21 is higher than the surface of the conveying belt 14 contacted with the material sheet, when the piston rod of each air cylinder is in a contraction state, the inner side surface of each strip-shaped baffle plate is far away from the conveying belt, and when the piston rod of each air cylinder is in an extension state, the inner side surface of each;
the outer sides of one ends, far away from the feeding seat 37, of the conveying belts 14 are respectively provided with a vertical plate 31, the two vertical plates 31 are arranged in parallel face to face, the inner surfaces, opposite to the other vertical plate 31, of the two vertical plates 31 are respectively provided with a plurality of second convex strips 32 arranged at intervals along the vertical direction, so that a groove is formed between the adjacent second convex strips 32, and a storage area for embedding the material sheet 36 is formed between the grooves formed on the two vertical plates 31;
the upper end surfaces of the two vertical plates 31 are connected through a top supporting plate 33, and a driving assembly 34 is connected with at least one of the two vertical plates 31 and used for driving the two vertical plates 31 to move synchronously along the vertical direction.
The ratio of the length of the strip-shaped baffle 21 to the length of the conveying belt 14 for conveying a material section is 1: 2; the driving assembly 34 comprises a motor, a vertically arranged screw rod and a movable block sleeved on the screw rod through threads, an output shaft of the motor is connected with the screw rod, and the movable block is connected with the outer surface of the vertical plate 31; a plurality of the second protruding strips 32 are arranged on the upper portion of the vertical plate 31 at equal intervals, so that when the vertical plate 31 is located at the initial position, the second protruding strips 32 are all located above the conveying belt 14;
two driving rotating wheels 29 connected through a driving belt 28 are installed on one side of the support 12, wherein one driving rotating wheel 29 is connected with an output shaft of a motor installed on the support 12; the movable block 26 is connected to a drive belt 28 by a connecting block 30.
Example 2: a silicon chip transfer device capable of running stably comprises a material conveying bottom plate 11 arranged on a rack 1, a material loading seat 37 arranged at one end of the material conveying bottom plate 11, an input assembly 2 and an output assembly 3, wherein the input assembly 2 and the output assembly 3 are respectively arranged on the rack 1 and are overlapped up and down, the material loading seat 37 can move up and down along the vertical direction, when the material loading seat 37 moves to the upper end, the material loading seat is adjacent to one end of the input assembly 2, the material basket 39 is conveyed onto the material loading seat 37 by the input assembly 2, and when the material loading seat 37 moves to the lower end, the material loading seat is adjacent to one end of the input assembly 2 and conveys the material basket 39 onto the input assembly 2;
the input assembly 2, the output assembly 3 and the feeding seat 37 respectively comprise two support plates 4, a motor 5, a rotating shaft 6, rollers 7 arranged on the rotating shaft 6 and a transmission belt 8 for transmitting a material basket 39, the two parallel rotating shafts 6 are respectively connected between the two support plates 4 and positioned at two ends of the support plates 4, the rollers 7 are arranged at two ends of the rotating shaft 6 at intervals, the rollers 7 arranged at the same end of the rotating shaft 6 are connected through the transmission belt 8, and the motor 5 in transmission connection with the rotating shaft 6 is arranged on the support plates 4 and used for driving the rotating shaft 6 to rotate;
a feeding driving assembly 38 for driving the feeding seat 37 to move up and down is arranged on the outer side of the feeding seat 37, a material basket 39 is placed above the feeding seat 37, and a plurality of material sheets 36 which are arranged at intervals along the vertical direction are sequentially loaded in the material basket 39;
the upper surface of the material conveying bottom plate 11 is provided with a support 12, two sides of the support 12 are symmetrically provided with a conveying belt 14 for conveying material sheets 36, and a conveying motor 13 for driving the conveying belt 14 is arranged on the support 12;
a main driving wheel 15 is installed on an output shaft of the transmission motor 13, a first rotating shaft 16 is rotatably installed on the support 12, two ends of the first rotating shaft 16 respectively extend out from two sides of the support 12, one end of the first rotating shaft 16 positioned at the same side of the main driving wheel 15 is provided with a driven driving wheel 17, and the driven driving wheel 17 is in transmission connection with the main driving wheel 15 through a synchronous belt;
a first rotating wheel 18 is respectively arranged on the first rotating shaft 16 and positioned at two sides of the support 12, a plurality of second rotating wheels 19 are respectively arranged at two sides of the support 12 in a rotating manner, and the first rotating wheel 18 and the second rotating wheels 19 positioned at the same side of the support 12 are in transmission connection through a transmission belt 14;
a first rotating wheel 18 is respectively installed on the first rotating shaft 16 and positioned at two sides of the support 12, a plurality of second rotating wheels 19 are respectively installed on two sides of the support 12 in a rotating manner, a movable plate 24 is slidably installed above the support 12 and can reciprocate along the material conveying direction, a rotatable third rotating wheel 25 is respectively installed on two side end surfaces of the movable plate 24 close to one end of the material loading seat 37, the first rotating wheel 18, the second rotating wheel 19 and the third rotating wheel 25 positioned at the same side of the support 12 are in transmission connection through a transmission belt 14, the upper surface of the third rotating wheel 25 is flush with the upper surface of one second rotating wheel 19 at the same side, so that the transmission belt 14 connected between the third rotating wheel 25 and the second rotating wheel 19 with flush upper surfaces is a horizontal transmission surface capable of contacting with the material sheet 36, and one end of the transmission belt 14 close to the material loading seat 37 can extend into the material basket 39;
a movable block 26 is slidably mounted on the support 12, the upper surface of the movable block 26 is connected with the lower surface of one end of the movable plate 24 far away from the third rotating wheel 25, so that the movable block 26 and the movable plate 24 move synchronously, a rotatable supporting wheel 27 is mounted on one side end surface of the movable block 26, the supporting wheel 27 is in transmission connection with the first rotating wheel 18, the second rotating wheel 19 and the third rotating wheel 25 on the same side through the transmission belt 14, the supporting wheel 27 is in contact with one surface of the transmission belt 14, and the third rotating wheel 25 is in contact with the other surface of the transmission belt 14;
two sides of the support 12 are respectively provided with an air cylinder 20, the two air cylinders 20 are arranged oppositely, and a piston rod of each air cylinder 20 is connected with a strip-shaped baffle plate 21 arranged along the conveying direction, so that the two strip-shaped baffle plates 21 are arranged on the outer side of the conveying belt 14 face to face, the upper end surface of each strip-shaped baffle plate 21 is higher than the surface of the conveying belt 14 contacted with the material sheet, when the piston rod of each air cylinder is in a contraction state, the inner side surface of each strip-shaped baffle plate is far away from the conveying belt, and when the piston rod of each air cylinder is in an extension state, the inner side surface of each;
the outer sides of one ends, far away from the feeding seat 37, of the conveying belts 14 are respectively provided with a vertical plate 31, the two vertical plates 31 are arranged in parallel face to face, the inner surfaces, opposite to the other vertical plate 31, of the two vertical plates 31 are respectively provided with a plurality of second convex strips 32 arranged at intervals along the vertical direction, so that a groove is formed between the adjacent second convex strips 32, and a storage area for embedding the material sheet 36 is formed between the grooves formed on the two vertical plates 31;
the upper end surfaces of the two vertical plates 31 are connected through a top supporting plate 33, and a driving assembly 34 is connected with at least one of the two vertical plates 31 and used for driving the two vertical plates 31 to move synchronously along the vertical direction.
The cylinder 20 is connected with the support 12 through a mounting plate 22; the ratio of the length of the strip-shaped baffle 21 to the length of the conveying belt 14 for conveying a material section is 1: 1.5;
the feeding driving assembly 38 comprises a motor, a vertically arranged screw rod and a movable block sleeved on the screw rod through threads, an output shaft of the motor is connected with the screw rod, and the movable block is connected with the feeding seat 37; the second wheel 19, which is 4 on the same side of the support 12, is in contact with one surface of the conveyor belt 14, and the other surface of the conveyor belt 14 is in contact with the first wheel 18.
When the silicon wafer transfer device which runs stably is adopted, the automatic up-and-down of the material basket is realized through the matched arrangement between the input-output assembly and the feeding seat, the efficient and piece-by-piece full-automatic conveying of single silicon wafers is further realized, the stability and the safety of the conveying process are improved, external force and artificial intervention are avoided, the damage of the silicon wafers is completely avoided, and the automation degree and the processing efficiency are high;
in addition, through the arrangement of the multiple layers of material placing areas between the oppositely arranged vertical plates and the up-and-down movement of the material placing areas, multiple silicon wafers can be temporarily stored when necessary, the precise matching with the equipment in the next working procedure is realized, the condition that the machine needs to be stopped for material waiting due to the operation time difference between the two is avoided, and the production efficiency is improved;
in addition, the third rotating wheel on the movable plate drives the transmission belt to reciprocate, so that automatic taking of the silicon wafers one by one is realized, manual discharging is reduced, the automation degree and the processing efficiency are improved, the silicon wafers can be prevented from being damaged manually, and the processing efficiency and the processing quality are improved;
furthermore, the synchronous movement of the support wheel on the movable block and the third rotating wheel ensures that the transmission belt is always kept in a tensioning state, thereby ensuring the stability and safety of silicon wafer transportation;
in addition, the strip-shaped baffle plates arranged oppositely guide the silicon wafer in the process of conveying the silicon wafer by the conveying belt at a high speed, so that the silicon wafer is prevented from being collided and damaged due to deviation, and the safety of the silicon wafer in the conveying process is protected.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a silicon chip transfer device of even running which characterized in that: the feeding device comprises a material conveying bottom plate (11) arranged on a rack (1), a feeding seat (37) arranged at one end of the material conveying bottom plate (11), an input assembly (2) and an output assembly (3), wherein the input assembly (2) and the output assembly (3) are respectively arranged on the rack (1) and are stacked up and down, the feeding seat (37) can move up and down along the vertical direction, when the feeding seat (37) moves to the upper end, the feeding seat is adjacent to one end of the input assembly (2), the input assembly (2) conveys a material basket (39) onto the feeding seat (37), and when the feeding seat (37) moves to the lower end, the feeding seat is adjacent to one end of the input assembly (2) and conveys the material basket (39) onto the input assembly (2);
a feeding driving assembly (38) for driving the feeding seat (37) to move up and down is arranged on the outer side of the feeding seat (37), a material basket (39) is placed above the feeding seat (37), and a plurality of material sheets (36) which are arranged at intervals in the vertical direction are sequentially loaded in the material basket (39);
the upper surface of the material conveying bottom plate (11) is provided with a support (12), two sides of the support (12) are symmetrically provided with a transmission belt (14) for transmitting material sheets (36), and a transmission motor (13) for driving the transmission belt (14) is arranged on the support (12);
a main driving wheel (15) is mounted on an output shaft of the transmission motor (13), a first rotating shaft (16) is rotatably mounted on the support (12), two ends of the first rotating shaft (16) respectively extend out from two sides of the support (12), a driven driving wheel (17) is mounted at one end of the first rotating shaft (16) positioned on the same side of the main driving wheel (15), and the driven driving wheel (17) is in transmission connection with the main driving wheel (15) through a synchronous belt;
a first rotating wheel (18) is respectively arranged on the first rotating shaft (16) and positioned at two sides of the support (12), a plurality of second rotating wheels (19) are respectively rotatably arranged at two sides of the support (12), and the first rotating wheel (18) and the second rotating wheels (19) positioned at the same side of the support (12) are in transmission connection through a transmission belt (14);
the first rotating wheel (18) is respectively arranged on the first rotating shaft (16) and positioned at two sides of the support (12), a plurality of second rotating wheels (19) are respectively rotatably arranged at two sides of the support (12), a movable plate (24) is slidably arranged above the support (12) and can reciprocate along the material conveying direction, a rotatable third rotating wheel (25) is respectively arranged on two side end surfaces of one end of the movable plate (24) close to the material feeding seat (37), the first rotating wheel (18), the second rotating wheel (19) and the third rotating wheel (25) positioned at the same side of the support (12) are in transmission connection through a transmission belt (14), the upper surface of the third rotating wheel (25) is flush with the upper surface of one second rotating wheel (19) at the same side, so that the transmission belt (14) connected between the third rotating wheel (25) with the flush upper surface and the second rotating wheel (19) is a horizontal transmission surface capable of being in contact with the material sheet (36), one end of the transmission belt (14) close to the feeding seat (37) can extend into the material basket (39);
a movable block (26) is slidably mounted on the support (12), the upper surface of the movable block (26) is connected with the lower surface of one end of the movable plate (24) far away from the third rotating wheel (25), so that the movable block (26) and the movable plate (24) synchronously move, a rotatable supporting wheel (27) is mounted on one side end face of the movable block (26), the supporting wheel (27) is in transmission connection with the first rotating wheel (18), the second rotating wheel (19) and the third rotating wheel (25) on the same side through the conveying belt (14), the supporting wheel (27) is in contact with one surface of the conveying belt (14), and the third rotating wheel (25) is in contact with the other surface of the conveying belt (14);
two sides of the support (12) are respectively provided with an air cylinder (20), the two air cylinders (20) are arranged oppositely, a piston rod of each air cylinder (20) is connected with a strip-shaped baffle (21) arranged along the material conveying direction, so that the two strip-shaped baffles (21) are arranged on the outer side of the transmission belt (14) face to face, and the upper end surface of each strip-shaped baffle (21) is higher than the surface of the transmission belt (14) contacted with the material sheet;
the outer sides of one ends, far away from the feeding seat (37), of the conveying belts (14) are respectively provided with a vertical plate (31), the two vertical plates (31) are arranged in parallel face to face, a plurality of second convex strips (32) arranged at intervals along the vertical direction are arranged on the inner surfaces, opposite to the other vertical plate (31), of the two vertical plates (31), so that a groove is formed between the adjacent second convex strips (32), and a material placing area for embedding the material piece (36) is formed between the grooves formed on the two vertical plates (31) oppositely;
the upper end surfaces of the two vertical plates (31) are connected through a top supporting plate (33), and a driving assembly (34) is connected with at least one of the two vertical plates (31) and used for driving the two vertical plates (31) to synchronously move along the vertical direction.
2. The silicon wafer transfer device which operates smoothly according to claim 1, characterized in that: the driving assembly (34) comprises a motor, a vertically arranged screw rod and a movable block sleeved on the screw rod through threads, an output shaft of the motor is connected with the screw rod, and the movable block is connected with the outer surface of the vertical plate (31).
3. The silicon wafer transfer device which operates smoothly according to claim 1, characterized in that: a plurality of second convex strips (32) are arranged on the upper portion of the vertical plate (31) at equal intervals, so that when the vertical plate (31) is located at the initial position, the second convex strips (32) are located above the transmission belt (14).
4. The silicon wafer transfer device which operates smoothly according to claim 1, characterized in that: the cylinder (20) is connected to the support (12) by means of a mounting plate (22).
5. The silicon wafer transfer device which operates smoothly according to claim 1, characterized in that: the length ratio of the strip-shaped baffle (21) to the length of the conveying belt (14) for conveying one section is 1: 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278073.0U CN213546284U (en) | 2020-10-14 | 2020-10-14 | Silicon wafer transfer device capable of running stably |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278073.0U CN213546284U (en) | 2020-10-14 | 2020-10-14 | Silicon wafer transfer device capable of running stably |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213546284U true CN213546284U (en) | 2021-06-25 |
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ID=76497317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022278073.0U Active CN213546284U (en) | 2020-10-14 | 2020-10-14 | Silicon wafer transfer device capable of running stably |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213546284U (en) |
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2020
- 2020-10-14 CN CN202022278073.0U patent/CN213546284U/en active Active
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