CN218142452U

CN218142452U - Automatic film placing mechanism of silicon wafer boxing machine

Info

Publication number: CN218142452U
Application number: CN202221772194.3U
Authority: CN
Inventors: 杨骅; 靳立辉; 任志高; 回景旺; 李伟; 王拓; 赵晓光; 靳晓伟
Original assignee: Tianjin Huanbo Science and Technology Co Ltd
Current assignee: Tianjin Huanbo Science and Technology Co Ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-27
Anticipated expiration: 2032-07-11

Abstract

The utility model provides an automatic film releasing mechanism of a silicon wafer boxing machine, which comprises a raw material, a film feeding roller, a supporting component, an adjusting component and an exhaust component; the raw material, the film feeding roller, the adjusting assembly, the exhaust assembly and the driving assembly are arranged on the supporting assembly; the film feeding roller is arranged below the raw material, the adjusting assembly is arranged on one side of the film feeding roller, and the exhaust assembly is arranged on one side far away from the adjusting assembly. A silicon chip cartoning machine is automatic puts membrane mechanism, this device can realize putting the membrane automatically, the mechanism realizes replacing the manual work to plastic envelope membrane exhaust hole processing, transport, detection automation flow, raises the efficiency.

Description

Automatic film releasing mechanism of silicon wafer boxing machine

Technical Field

The utility model belongs to the technical field of photovoltaic silicon chip makes, especially, relate to an automatic membrane mechanism of putting of silicon chip cartoning machine.

Background

With the exhaustion of traditional fossil energy, renewable energy research is paid attention, and the advantages of large reserves of earth silicon raw materials, safe and clean solar energy and the like become one of the main energy sources in the future. In order to better adapt to the market, we need to achieve cost reduction and efficiency improvement in the aspect of production from the perspective of equipment.

In the processing and production process of the photovoltaic silicon wafer, the packaging and boxing of the silicon wafer is the final link after slicing, cleaning and inspection, and plays an important role. The automatic packaging and boxing link of the silicon wafers is also an important process for improving the discharging of the silicon wafers.

In the process of packaging silicon chip products, the boxing machine uses an automatic film placing mechanism to convey plastic packaging films to package the products, and the automatic film placing mechanism in the prior art is low in production efficiency and low in automation degree and needs manual observation all the time.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an automatic membrane mechanism of putting of silicon chip cartoning machine can replace manual operation, and production efficiency is high, degree of automation is high.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

an automatic film releasing mechanism of a silicon wafer boxing machine comprises raw materials, a film feeding roller, a supporting assembly, an adjusting assembly and an exhaust assembly;

the raw material, the film feeding roller, the adjusting assembly, the exhaust assembly and the driving assembly are arranged on the supporting assembly;

the film feeding roller is arranged below the raw materials, the adjusting assembly is arranged on one side of the film feeding roller, and the exhaust assembly is arranged on one side far away from the adjusting assembly.

Further, the supporting assembly comprises two side supporting frames and a rear baffle, and the two side supporting frames are arranged on two sides of the rear baffle;

the side support frame comprises an upper baffle, a connecting rod and a bottom plate, wherein the connecting rod is arranged between the baffle and the bottom plate.

Further, fixed blocks are arranged on two sides of the film feeding roller, the distance between the fixed blocks is the same as the length of the raw material, and two ends of the film feeding roller are rotatably arranged on an upper baffle of the side supporting frame;

and one end of the film feeding roller is provided with a motor, the fixed end of the motor is arranged on the upper baffle of the side supporting frame, and the output end of the motor is fixedly connected with the film feeding roller.

Furthermore, a film outlet roller is arranged below the raw materials, two ends of the film outlet roller are rotatably arranged on the upper baffle of the side support frame, and the film outlet roller is arranged on one side far away from the film conveying roller.

Furthermore, the exhaust assembly comprises an exhaust roller, the two ends of the exhaust roller are rotatably installed on the upper baffle of the side support frame, a plurality of exhaust needles are uniformly distributed at the two ends of the exhaust roller, and the exhaust needles are circumferentially arranged on the exhaust roller. The device discharges gas in the film through the exhaust needle, so that the film is smoother, the plastic packaging film is subjected to exhaust processing, and the air is discharged in the plastic packaging process.

Furthermore, the adjusting assembly comprises a first roller, a second roller and two connecting plates, the first roller is connected with the second roller through the connecting plates, and the first roller is rotatably arranged on the upper baffle plates of the two side supporting frames;

one end of the connecting plate is arranged on the first roller, and the other end of the connecting plate is rotatably provided with the second roller;

a plurality of pressing blocks which are uniformly distributed are arranged on the first roller;

the tip of first running roller is equipped with the regulating wheel, installs the handle on the regulating wheel, can rotate the handle and then realize that first running roller rotates, and first running roller passes through the connecting plate and drives second running roller and take place to deflect.

Furthermore, a raw material film-drawing detection assembly is arranged on the support assembly, and comprises a film-drawing detection rod, a rotating rod and a rotating plate;

the film pulling detection rod is rotatably arranged on the upper baffle, one end of the rotating plate is arranged with the film pulling detection rod, and the other end of the rotating plate is rotatably connected with the rotating rod;

an L-shaped cushion block is arranged on the upper side plate, and a base plate corresponding to the cushion block is arranged on the rotating plate.

The film drawing detection rod is provided with a balancing weight, a detection base plate sensor is arranged above the L-shaped cushion block, and the detection base plate sensor is a proximity sensor. Proximity sensors are state of the art. The detection sensor base plate is electrically connected with the controller, and the controller is electrically connected with the motor.

When the membrane passes through, the membrane drives the dwang motion, makes backing plate and cushion butt, and the detection sensor on the cushion detects that there is the object to pass through. The controller controls the motor to rotate, and when the detection sensor detects that no film passes through, the controller controls the motor to stop rotating.

Furthermore, a first guide roller and a second guide roller are arranged below the exhaust assembly, and the first guide roller and the second guide roller are rotatably arranged on the upper baffle of the side supporting frame.

Further, one side that the connecting rod is close to adjusting part is equipped with raw and other materials and has or not to detect the sensor, and raw and other materials have or not to detect the sensor and be photoelectric sensor, photoelectric sensor is prior art, and raw and other materials have or not to detect sensor and controller electric connection, and the controller adopts current PLC technique, and when raw and other materials consumption completion, the plastic envelope membrane drops, breaks away from raw and other materials and has or not to detect the sensor detection range, and motor stall then carries out manual handling.

Furthermore, a film supporting rod and a third guide roller are sequentially arranged on one side, away from the raw material existence detection sensor, of the connecting rod from top to bottom. This device supports the membrane through holding up the membrane pole.

Compared with the prior art, an automatic membrane mechanism of putting of silicon chip cartoning machine have following beneficial effect:

1. the device can realize automatic film release, and the mechanism realizes automatic processes of processing, conveying and detecting the exhaust holes of the plastic packaging film, replaces manpower, and improves efficiency.

2. The device discharges gas in the film through the exhaust needle, so that the film is smoother, the plastic packaging film is subjected to exhaust processing, and the air is discharged in the plastic packaging process.

3. The cartoning machine is packing silicon chip product in-process, need use automatic putting membrane mechanism to carry the plastic envelope membrane to pack the product, can replace manual operation, and production efficiency is high, degree of automation is high, effectively avoid the product to collide with.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of an automatic film releasing mechanism of a silicon wafer boxing machine according to an embodiment of the present invention;

fig. 2 is a rear schematic view of an automatic film releasing mechanism of a silicon wafer boxing machine according to an embodiment of the present invention (a back baffle is not shown);

fig. 3 is a schematic view of a film pulling detection rod according to an embodiment of the present invention.

Description of reference numerals:

1. raw materials; 2. a film feeding roller; 3. a side support frame; 4. a tailgate; 5. an upper baffle plate; 6. a connecting rod; 7. a base plate; 8. a fixed block; 9. a motor; 10. a film outlet roller; 11. an exhaust roller; 12. an exhaust needle; 13. a first roller; 14. a second roller; 15. a connecting plate; 16. a compression block; 17. an adjustment wheel; 18. a film pulling detection rod; 19. rotating the rod; 20. a rotating plate; 21. an L-shaped cushion block; 22. a base plate; 23. a detection pad sensor; 24. a raw material presence/absence detection sensor; 25. a film supporting rod; 26. a third guide roller; 27. a balancing weight; 28. a handle; 29. a first guide roller; 30. a second guide roller.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to 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 described in detail below with reference to the accompanying drawings in conjunction with embodiments.

An automatic film releasing mechanism of a silicon wafer boxing machine comprises a raw material 1, a film feeding roller 2, a supporting assembly, an adjusting assembly and an exhaust assembly; the raw material 1, the film feeding roller 2, the adjusting assembly, the exhaust assembly and the driving assembly are arranged on the supporting assembly; send membrane running roller 2 to set up in the below of raw and other materials 1, and the adjusting part sets up in the one side of sending membrane running roller 2, and exhaust assembly sets up in the one side of keeping away from the adjusting part. The support assembly comprises two side support frames 3 and a rear baffle plate 4, wherein the two side support frames 3 are arranged on two sides of the rear baffle plate 4; the side support frame 3 comprises an upper baffle plate 5, a connecting rod 6 and a bottom plate 7, wherein the connecting rod 6 is arranged between the baffle plate and the bottom plate 7. Two sides of the film feeding roller 2 are provided with fixed blocks 8, the distance between the fixed blocks 8 is the same as the length of the raw material 1, and two ends of the film feeding roller 2 are rotatably arranged on the upper baffle 5 of the side support frame 3; one end of the film feeding roller 2 is provided with a motor 9, the fixed end of the motor 9 is arranged on the upper baffle 5 of the side support frame 3, and the output end of the motor 9 is fixedly connected with the film feeding roller 2. A film outlet roller 10 is arranged below the raw material 1, two ends of the film outlet roller 10 are rotatably arranged on the upper baffle 5 of the side support frame 3, and the film outlet roller 10 is arranged on one side far away from the film conveying roller 2.

Exhaust assembly includes exhaust roller 11, exhaust roller 11's both ends are rotated and are installed on the overhead gage 5 of side support frame 3, exhaust roller 11's both ends are equipped with a plurality of evenly distributed's exhaust needle 12, and exhaust needle 12 sets up on exhaust roller 11 along the circumference. The device discharges gas in the film through the exhaust needle 12, so that the film is smoother, the plastic packaging film is subjected to exhaust processing, and the air is discharged in the plastic packaging process. The adjusting assembly comprises a first roller 13, a second roller 14 and two connecting plates 15, the first roller 13 and the second roller 14 are connected through the connecting plates 15, and the first roller 13 is rotatably arranged on the upper baffle plates 5 of the two side supporting frames 3; one end of the connecting plate 15 is arranged on the first roller 13, and the other end of the connecting plate 15 is rotatably provided with a second roller 14; a plurality of pressing blocks 16 which are uniformly distributed are arranged on the first roller 13; the tip of first running roller 13 is equipped with regulating wheel 17, installs handle 28 on the regulating wheel 17, can rotate handle 28 and then realize that first running roller 13 rotates, and first running roller 13 passes through connecting plate 15 and drives second running roller 14 and take place to deflect.

A raw material 1 film-drawing detection assembly is arranged on the supporting assembly, and the raw material 1 film-drawing detection assembly comprises a film-drawing detection rod 18, a rotating rod 19 and a rotating plate 20; the film drawing detection rod 18 is rotatably arranged on the upper baffle 5, one end of the rotating plate 20 is arranged with the film drawing detection rod 18, and the other end of the rotating plate 20 is rotatably connected with the rotating rod 19; an L-shaped cushion block 21 is arranged on the upper side plate, and a cushion plate 22 corresponding to the cushion block is arranged on the rotating plate 20. The film drawing detection rod 18 is provided with a balancing weight 27, a detection base plate sensor 23 is arranged above the L-shaped cushion block 21, the detection base plate sensor 23 is a proximity sensor, and the type of the proximity sensor is an M12N04 inductance type proximity switch sensor. The detector pad 22 sensor is prior art. The detection sensor backing plate 22 is electrically connected with a controller, and the controller is electrically connected with the motor 9. When the film passes through, the film drives the rotating rod 19 to move, so that the base plate 22 is abutted to the cushion block, and the detection sensor on the cushion block detects that an object passes through. The controller controls the motor 9 to rotate, and when the detection sensor detects that no film passes through, the controller controls the motor 9 to stop rotating. A first guide roller 29 and a second guide roller 30 are arranged below the exhaust assembly, and the first guide roller 29 and the second guide roller 30 are rotatably arranged on the upper baffle 5 of the side support frame 3.

One side that connecting rod 6 is close to adjusting part is equipped with raw and other materials and has or not detection sensor 24, and raw and other materials have or not detection sensor 24 to be photoelectric sensor, photoelectric sensor is prior art, and photoelectric sensor' S model is ELE18S-A30NAD3, and raw and other materials have or not detection sensor 24 and controller electric connection, and the controller adopts current PLC technique, and when 1 consumption of raw and other materials is accomplished, the plastic envelope membrane drops, breaks away from raw and other materials and has or not detection sensor 24 detection range, and motor 9 stall then carries out manual processing. The side of the connecting rod 6 away from the raw material presence/absence detection sensor 24 is provided with a film supporting rod 25 and a third guide roller 26 in sequence from top to bottom. This device supports the membrane through holding up membrane pole 25.

In the specific implementation, a worker manually puts a film of raw material 1 on the upper surface of a film conveying roller 2, the film passes through a first guide roller 29 and a second guide rail through an exhaust roller 11, then enters a space between a first roller 13 and a second roller 14, the film is tightly adjusted through a hand wheel, the film passes through the lower part of a rotating rod 19, when the film passes through, the rotating rod 19 is driven by the film to move, a backing plate 22 is abutted against a cushion block, the rotating rod 19 drives a film pulling detection rod 18 to rotate through a rotating plate 20, a detection backing plate sensor 23 of the film pulling detection rod 18 rotates to the direction of the film, when the detection backing plate sensor 23 detects that the film passes through, a motor 9 rotates, the film passes through the lower part of a third guide roller 26 and is output, when the consumption of the raw material 1 is completed, the plastic film falls off and is separated from the detection range of the raw material existence of a detection sensor 24, when the detection sensor detects that the film does not pass through, the motor 9 stops rotating, and prompts manual treatment.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic membrane mechanism of putting of silicon chip cartoning machine which characterized in that: comprises a raw material (1), a film feeding roller (2), a supporting component, an adjusting component and an exhaust component;

the raw material (1), the film feeding roller (2), the adjusting assembly, the exhaust assembly and the driving assembly are arranged on the supporting assembly;

the film feeding roller (2) is arranged below the raw material (1), the adjusting component is arranged on one side of the film feeding roller (2), and the exhaust component is arranged on one side far away from the adjusting component.

2. The automatic film placing mechanism of the silicon wafer boxing machine, according to claim 1, is characterized in that: the supporting assembly comprises two side supporting frames (3) and a rear baffle (4), and the two side supporting frames (3) are arranged on two sides of the rear baffle (4);

the side supporting frame (3) comprises an upper baffle plate (5), a connecting rod (6) and a bottom plate (7), wherein the connecting rod (6) is arranged between the baffle plate and the bottom plate (7).

3. The automatic film placing mechanism of the silicon wafer boxing machine, as claimed in claim 2, wherein: two sides of the film feeding roller (2) are provided with fixed blocks (8), the distance between the fixed blocks (8) is the same as the length of the raw material (1), and two ends of the film feeding roller (2) are rotatably arranged on the upper baffle (5) of the side support frame (3);

one end of the film feeding roller (2) is provided with a motor (9), the fixed end of the motor (9) is arranged on the upper baffle (5) of the side support frame (3), and the output end of the motor (9) is fixedly connected with the film feeding roller (2).

4. The automatic film releasing mechanism of the silicon wafer boxing machine according to claim 1, wherein: the film discharging device is characterized in that a film discharging roller (10) is arranged below the raw material (1), two ends of the film discharging roller (10) are rotatably arranged on an upper baffle (5) of the side supporting frame (3), and the film discharging roller (10) is arranged on one side far away from the film conveying roller (2).

5. The automatic film placing mechanism of the silicon wafer boxing machine, according to claim 1, is characterized in that: the exhaust assembly comprises an exhaust roller (11), the two ends of the exhaust roller (11) are rotatably installed on an upper baffle (5) of the side support frame (3), a plurality of exhaust needles (12) are uniformly distributed at the two ends of the exhaust roller (11), and the exhaust needles (12) are circumferentially arranged on the exhaust roller (11).

6. The automatic film releasing mechanism of the silicon wafer boxing machine according to claim 1, wherein: the adjusting assembly comprises a first roller (13), a second roller (14) and two connecting plates (15), the first roller (13) is connected with the second roller (14) through the connecting plates (15), and the first roller (13) is rotatably installed on the upper baffle plates (5) of the two side supporting frames (3);

one end of the connecting plate (15) is arranged on the first roller (13), and the other end of the connecting plate (15) is rotatably provided with a second roller (14);

a plurality of pressing blocks (16) which are uniformly distributed are arranged on the first roller (13);

the end of the first roller (13) is provided with an adjusting wheel (17), and the adjusting wheel (17) is provided with a handle (28).

7. The automatic film placing mechanism of the silicon wafer boxing machine, according to claim 1, is characterized in that: the supporting component is provided with a raw material (1) film-drawing detection component, and the raw material (1) film-drawing detection component comprises a film-drawing detection rod (18), a rotating rod (19) and a rotating plate (20);

the film pulling detection rod (18) is rotatably arranged on the upper baffle (5), one end of the rotating plate (20) is arranged with the film pulling detection rod (18), and the other end of the rotating plate (20) is rotatably connected with the rotating rod (19);

an L-shaped cushion block (21) is arranged on the upper side plate, and a cushion plate (22) corresponding to the cushion block is arranged on the rotating plate (20);

a balancing weight (27) is arranged on the film drawing detection rod (18), and a detection base plate sensor (23) is arranged above the L-shaped cushion block (21).

8. The automatic film releasing mechanism of the silicon wafer boxing machine according to claim 1, wherein: a first guide roller (29) and a second guide roller (30) are arranged below the exhaust assembly, and the first guide roller (29) and the second guide roller (30) are rotatably arranged on an upper baffle (5) of the side support frame (3).

9. The automatic film placing mechanism of the silicon wafer boxing machine, as claimed in claim 2, wherein: and a raw material existence detection sensor (24) is arranged on one side of the connecting rod (6) close to the adjusting component.

10. The automatic film placing mechanism of the silicon wafer boxing machine, as claimed in claim 2, wherein: and a film supporting rod (25) and a third guide roller (26) are sequentially arranged on one side, away from the raw material (1), of the connecting rod (6) and away from the detection sensor from top to bottom.