Automatic fragment blowing and cleaning device of sheet inserting machine

Abstract

The utility model belongs to the technical field of auxiliary production equipment for photovoltaic modules, and particularly relates to an automatic fragment blowing and cleaning device for a fragment inserting machine, which comprises a fixed frame arranged on the fragment inserting machine. The lifting part is arranged on the fixed frame; the lifting frame is arranged in the fixed frame and is movably connected with the lifting part; the blowing cleaning mechanism is movably arranged in the lifting frame, and the air outlet end of the blowing cleaning mechanism faces the comb teeth; and the air inlet part is fixedly communicated with the blowing cleaning mechanism. According to the utility model, the fragment cleaning efficiency can be improved, and meanwhile, the manual capital investment in the production process can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic component auxiliary production equipment, and in particular relates to an automatic air blowing cleaning device for chip inserting machine debris. Background Art

[0002] In the process of silicon wafer production, the gantry-type diffusion annealing wafer inserter needs to use a side clamp comb, which is used to adjust the silicon wafers in the top teeth of the quartz boat and flower basket when inserting and unloading wafers to prevent jamming. In some cases, due to abnormalities in the source of wafers, point positions, etc., fragments will fall on the side clamp comb, which will damage normal silicon wafers during the next adjustment, resulting in a significant increase in the fragmentation rate.

[0003] The existing processing method relies on manual cleaning, but because it is a manual operation, cleaning is often not done in a timely manner, or simply not done. Relying on personnel to discover and handle it itself has uncertainties, and the high requirements for this position will increase personnel's work fatigue. At the same time, it also has higher requirements for corporate recruitment, which invisibly increases labor costs.

[0004] Therefore, it is necessary to design an automatic air blowing cleaning device for chip inserting machine debris to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an automatic air blowing cleaning device for chip inserting machine debris, so as to solve the above-mentioned problem and achieve the purpose of improving the efficiency of chip cleaning and reducing the production cost investment.

[0006] To achieve the above purpose, the utility model provides the following solution: an automatic air blowing cleaning device for chip inserting machine debris, comprising:

[0007] A fixing frame, wherein the fixing frame is arranged on the inserting machine;

[0008] A lifting part, wherein the lifting part is arranged on the fixing frame;

[0009] A lifting frame, the lifting frame is arranged inside the fixed frame and is movably connected to the lifting part;

[0010] An air blowing cleaning mechanism, wherein the air blowing cleaning mechanism is movably arranged inside the lifting frame, and an air outlet end of the air blowing cleaning mechanism faces the comb teeth;

[0011] An air intake portion is fixedly connected to the air blowing and cleaning mechanism.

[0012] Preferably, the air-blowing cleaning mechanism includes a plurality of fixing blocks. Any two adjacent fixing blocks are fixedly connected by a connecting rod. The fixing block at the end is rotatably connected to the inner side wall of the lifting frame through the connecting rod. The fixing block at the other end is in transmission connection with a driving part arranged inside the lifting frame through a threaded rod. A blowing part is arranged inside the fixing block. The air outlet end of the blowing part faces the comb teeth, and the air inlet end of the blowing part is fixedly communicated with the air inlet part.

[0013] Preferably, the blowing part includes a bronchus. The bronchus is fixedly embedded in the fixing block. One end of the bronchus is fixedly communicated with the air inlet part, and the other end of the bronchus is fixedly communicated with a nozzle. The air outlet end of the nozzle faces the comb teeth.

[0014] Preferably, the air outlet end of the nozzle is flat.

[0015] Preferably, the driving part includes a driving motor. The driving motor is fixedly embedded in the lifting frame. The output shaft of the driving motor is fixedly connected with a driving gear. The driving gear is engaged with a transmission gear. The transmission gear is fixedly sleeved outside the threaded rod.

[0016] Preferably, the lifting part includes a first motor. The first motor is fixedly connected to one end of the top of the fixed frame. The output shaft of the first motor is fixedly connected with a lead screw. The lead screw is rotatably arranged at one end inside the fixed frame. The lead screw is in threaded connection with a threaded connection block. The threaded connection block is fixedly connected to the outer side wall of the lifting frame. The other end inside the fixed frame is fixedly connected with a guide rod. The guide rod is parallel to the lead screw. The guide rod is slidably connected with a sliding connection block. The sliding connection block is fixedly connected to the other outer side wall of the lifting frame.

[0017] Preferably, the air inlet part includes a hose. One end of the hose is communicated with a gas source, and the other end of the hose is fixedly communicated with a trachea. A plurality of the bronchi are fixedly communicated with the trachea.

[0018] Compared with the prior art, the present utility model has the following advantages and technical effects:

[0019] Through the arranged air-blowing cleaning mechanism, the present utility model can automatically blow and clean the fragments, can completely get rid of manual intervention in cleaning, has a simple structure, does not need to additionally increase too much cost, reduces the manual input in the production process, and can perform automatic purging during the conveying process, so as to achieve the purpose of cleaning after each suction cup picks and places the wafers. Description of the Drawings

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Among them, 1. Fixed frame; 2. First motor; 3. Lead screw; 4. Guide rod; 5. Threaded connection block; 6. Sliding connection block; 7. Lifting frame; 8. Connecting rod; 9. Fixed block; 10. Hose; 11. Air pipe; 12. Bronchus; 13. Nozzle; 14. Fixed frame; 15. Comb teeth. Specific embodiments

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0025] Refer to Figure 1 As shown, the present invention provides an automatic blowing and cleaning device for chips in an inserter, including a fixed frame 1, and the fixed frame 1 is arranged on the inserter;

[0026] A lifting part, and the lifting part is arranged on the fixed frame 1;

[0027] A lifting frame 7, and the lifting frame 7 is arranged inside the fixed frame 1 and is movably connected to the lifting part;

[0028] A blowing and cleaning mechanism, and the blowing and cleaning mechanism is movably arranged inside the lifting frame 7, and the air outlet end of the blowing and cleaning mechanism faces the comb teeth 15;

[0029] An air inlet part, and the air inlet part is fixedly communicated with the blowing and cleaning mechanism.

[0030] Further optimized solution, the air blowing and cleaning mechanism includes several fixing blocks 9. Any two adjacent fixing blocks 9 are fixedly connected by a connecting rod 8. The fixing block 9 at the end is rotatably connected to the inner side wall of the lifting frame 7 through a connecting rod 8. The fixing block 9 at the other end is in transmission connection with a driving part arranged inside the lifting frame 7 through a threaded rod. A blowing part is arranged inside the fixing block 9. The air outlet end of the blowing part faces the comb teeth 15, and the air inlet end of the blowing part is fixedly communicated with the air inlet part.

[0031] Further optimized solution, the blowing part includes a bronchus 12. The bronchus 12 is fixedly embedded in the fixing block 9. One end of the bronchus 12 is fixedly communicated with the air inlet part, and the other end of the bronchus 12 is fixedly communicated with a nozzle 13. The air outlet end of the nozzle 13 faces the comb teeth 15.

[0032] Further optimized solution, the air outlet end of the nozzle 13 is flat.

[0033] The flat setting can increase the speed of the gas ejected from the nozzle 13, thereby improving the cleaning effect of the debris.

[0034] Further optimized solution, the driving part includes a driving motor. The driving motor is fixedly embedded in the lifting frame 7. The output shaft of the driving motor is fixedly connected with a driving gear. The driving gear meshes with a transmission gear. The transmission gear is fixedly sleeved on the outside of the threaded rod.

[0035] The gas of the air inlet part enters the nozzle 13 through the bronchus 12 and is ejected from the nozzle 13 to achieve the purpose of debris cleaning. By driving the driving gear to rotate through the driving motor, the driving gear drives the threaded rod to rotate through the transmission gear, and then the blowing angle of the nozzle 13 is adjusted by the rotation of the fixing block 9, which can further ensure the blowing and cleaning effect.

[0036] Further optimized solution, the lifting part includes a first motor 2. The first motor 2 is fixedly connected to one end of the top of the fixed frame 1. The output shaft of the first motor 2 is fixedly connected with a lead screw 3. The lead screw 3 is rotatably arranged at one end inside the fixed frame 1. The lead screw 3 is threadedly connected with a threaded connection block 5. The threaded connection block 5 is fixedly connected to one outer side wall of the lifting frame 7. The other end inside the fixed frame 1 is fixedly connected with a guide rod 4. The guide rod 4 is parallel to the lead screw 3. The guide rod 4 is slidably connected with a sliding connection block 6. The sliding connection block 6 is fixedly connected to the other outer side wall of the lifting frame 7.

[0037] When the first motor 2 works to drive the lead screw 3 to rotate, the up and down position of the lifting frame 7 inside the fixed frame 1 can be adjusted, and then the up and down position of the nozzle 13 can be adjusted to ensure that the nozzle 13 can be aligned with the comb teeth 15 where the debris needs to be cleaned.

[0038] Further optimized solution, the air inlet part includes a hose 10. One end of the hose 10 is communicated with a gas source, and the other end of the hose 10 is fixedly communicated with a trachea 11. Several bronchi 12 are all fixedly communicated with the trachea 11.

[0039] A plurality of comb teeth 15 are fixedly arranged on a fixing frame 14 at equal intervals and are fixed on an inserting machine through the fixing frame 14.

[0040] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0041] The embodiments described above are only descriptions of the preferred modes of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention should fall within the protection scope of the present invention.

Claims

1. An automatic air blowing cleaning device for chip inserting machine debris, characterized in that: include A fixing frame (1), wherein the fixing frame (1) is arranged on a chip inserting machine; A lifting part, the lifting part is arranged on the fixing frame (1); A lifting frame (7), the lifting frame (7) being arranged inside the fixed frame (1) and movably connected to the lifting part; An air blowing cleaning mechanism, the air blowing cleaning mechanism being movably arranged inside the lifting frame (7), and the air outlet end of the air blowing cleaning mechanism being directed toward the comb teeth (15); An air intake portion is fixedly connected to the air blowing and cleaning mechanism.

2. The automatic air blowing cleaning device for chip inserting machine debris according to claim 1 is characterized in that: The air blowing cleaning mechanism comprises a plurality of fixed blocks (9), any two adjacent fixed blocks (9) are fixedly connected via a connecting rod (8), the fixed block (9) located at one end is rotatably connected to the inner wall of the lifting frame (7) via the connecting rod (8), the fixed block (9) located at the other end is transmission-connected to a driving unit arranged inside the lifting frame (7) via a threaded rod, an air blowing unit is arranged inside the fixed block (9), an air outlet end of the air blowing unit faces the comb teeth (15), and an air inlet end of the air blowing unit is fixedly connected to the air inlet unit.

3. The automatic air blowing cleaning device for chip inserting machine debris according to claim 2 is characterized in that: The blowing part comprises a bronchial tube (12), the bronchial tube (12) is fixedly embedded in the fixing block (9), one end of the bronchial tube (12) is fixedly connected to the air inlet part, and the other end of the bronchial tube (12) is fixedly connected to a mouthpiece (13), and the air outlet end of the mouthpiece (13) faces the comb teeth (15).

4. The automatic air blowing cleaning device for chip inserting machine debris according to claim 3 is characterized in that: The air outlet end of the blowing nozzle (13) is flat.

5. The automatic air blowing cleaning device for chip inserting machine debris according to claim 2 is characterized in that: The driving part comprises a driving motor, the driving motor is fixedly embedded in the lifting frame (7), the output shaft of the driving motor is fixedly connected to a driving gear, the driving gear is meshed with a transmission gear, and the transmission gear is fixedly sleeved on the outside of the threaded rod.

6. The automatic air blowing cleaning device for chip inserting machine debris according to claim 1, characterized in that: The lifting part comprises a first motor (2), the first motor (2) is fixedly connected to one end of the top of the fixed frame (1), the output shaft of the first motor (2) is fixedly connected to a lead screw (3), the lead screw (3) is rotatably arranged at one end inside the fixed frame (1), the lead screw (3) is threadedly connected to a threaded connection block (5), the threaded connection block (5) is fixedly connected to an outer side wall of the lifting frame (7), the other end inside the fixed frame (1) is fixedly connected to a guide rod (4), the guide rod (4) is parallel to the lead screw (3), the guide rod (4) is slidably connected to a sliding connection block (6), and the sliding connection block (6) is fixedly connected to the other outer side wall of the lifting frame (7).

7. The automatic air blowing cleaning device for chip inserting machine debris according to claim 3 is characterized in that: The air inlet portion comprises a hose (10), one end of the hose (10) is connected to an air source, the other end of the hose (10) is fixedly connected to a trachea (11), and a plurality of bronchi (12) are fixedly connected to the trachea (11).

Images