Tape winding type Handler machine table dust removal device

Abstract

The utility model discloses a winding type Handler machine table dust removal device, which belongs to the technical field of winding type Handler machine table dust removal related equipment, and comprises a dust collection end arranged on the inner wall of a machine table operation cavity and a driving unit connected with the dust collection end, the two sides of the bottom of the dust collection end are erected on the inner bottom wall of the machine table operation cavity through telescopic stand columns, and the driving unit is connected with the dust collection end. The telescopic stand columns are arranged in the machine table working cavity and located at the tail end of the working direction in the machine table working cavity, the telescopic stand columns are connected with the hydraulic working system, the inclination angle of the dust collection end can be adjusted, and after the driving unit is started, the dust collection end conducts corresponding dust collection operation in different directions. The method is high in timeliness and remarkable in effect.

Description

Technical Field

[0001] The present invention belongs to the technical field of dust removal related equipment for tape type Handler machines, and particularly relates to a dust removal device for tape type Handler machines. Background Art

[0002] Currently, in tape type Handler (terminal test equipment - tape type sorter) machines, an ion air gun is used to blow ion wind against the surface of a COF (Chip on Flex, a substrate used in liquid crystal panel production) tape to neutralize static ions in the air, thereby eliminating static electricity. However, the dust particles blown up during the elimination of static electricity will settle due to their own gravity, and some dust particles will fall onto the COF tape. Among them, metals / large particles will affect the conductivity of the outer pins of the COF or cause product damage and scrapping. Summary of the Invention

[0003] In view of the above situation, to overcome the defects of the prior art, the present invention provides a dust removal device for tape type Handler machines, which can remove dust particles in the equipment cavity in real time, with high timeliness and remarkable effects.

[0004] The technical solution adopted by the present invention is as follows: A dust removal device for tape type Handler machines includes a dust suction end installed on the inner wall of the machine operation chamber of the machine and a driving unit connected to the dust suction end. The two sides of the bottom of the dust suction end are erected on the inner bottom wall of the machine operation chamber through telescopic columns, and are located at the end of the operation direction in the machine operation chamber. The telescopic columns are respectively connected to a hydraulic working system, which can adjust the inclination angle of the dust suction end. After the driving unit is started, the dust suction end performs corresponding dust suction operations from different directions.

[0005] Further, the dust suction end includes a shunt chamber and dust suction pipes assembled on the dust suction operation surface of the shunt chamber. The shunt chamber is rotatably installed on the inner side wall of the machine operation chamber and is erected on the inner bottom wall of the machine operation chamber through telescopic columns distributed on both sides of its bottom. The dust suction pipes are arranged at uniform intervals and extend along the operation direction in the machine operation chamber.

[0006] Further, the rear side of the shunt chamber on the dust suction operation surface is rotatably connected to the inner wall of the machine operation chamber through a rotating connection pipe, and one end of the rotating connection pipe extends out of the machine operation chamber and can be connected to the driving unit.

[0007] Further, a partition is assembled between the inner walls of the shunt chamber. The partition divides the shunt chamber into an upper air duct and a lower air duct distributed up and down. The upper air duct is communicated with the rotating connection pipe. A connection port is opened at the rear side of the dust suction operation surface of the lower air duct. A branch connection pipe is fixedly assembled on the outer side of the corresponding side wall of the machine operation chamber. The branch connection pipe is connected to the connection port and can be connected to the driving unit.

[0008] Further, the outer diameter of the dust suction pipe is gradually expanded outward in the direction away from the dust suction working surface of the diversion chamber.

[0009] Further, a plug is provided at the end of the branch connecting pipe.

[0010] After adopting the above structure, the beneficial effects of the present utility model are as follows: A dust removal device for a tape-type Handler machine table proposed by the present utility model can, during the operation of the machine table, cooperate with an ion air gun to clean and remove dust from the operation chamber in real time, and through the telescopic column provided, the dust suction angle of the dust suction pipe can be adjusted to reduce the dust suction dead angle in the operation chamber. In addition, during non-operation time, the dust particles settled in the operation chamber can be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0012] Figure 1 FIG. 1 is a schematic diagram of the overall structure of a dust removal device for a tape-type Handler machine table proposed by the present utility model;

[0013] Figure 2 FIG. 2 is a schematic diagram of the dust suction end structure of a dust removal device for a tape-type Handler machine table proposed by the present utility model;

[0014] Figure 3 FIG. 3 is a side view of the dust suction end of a dust removal device for a tape-type Handler machine table proposed by the present utility model;

[0015] Figure 4 FIG. 4 is a half-sectional view of the dust suction end of a dust removal device for a tape-type Handler machine table proposed by the present utility model.

[0016] In the drawings: 1. Machine table operation chamber, 2. Dust suction end, 3. Driving unit, 4. Telescopic column, 5. Diversion chamber, 6. Dust suction pipe, 7. Upper air duct, 8. Lower air duct, 9. Branch connecting pipe, 10. Rotating connecting pipe, 11. Plug, 12. Ion air gun. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0019] Currently, during the COF test operation of the AH9710Z model tape handler in the factory, a total of 12 groups of 24 ion air guns are used to blow from the discharge end to the receiving end to protect the COF product. At this time, the dust particles in the equipment cavity will be blown up simultaneously and finally settle due to their own gravity. Some will fall on the COF tape, which has a certain probability of affecting the quality of the COF product. If the static electricity of metal dust particles is not eliminated, there is a risk of damaging the COF product. Although the equipment cavity is regularly cleaned and maintained, it is impossible to ensure that all dust particles in the cavity are completely removed. Moreover, dust particles may also be generated during the operation of the equipment mechanism. These are all potential hazards that can cause damage to the COF product. Based on the above problems, as Figures 1 - 4 shown, the inventor proposes a dust removal device for a tape handler machine, which includes a dust suction end 2 installed on the inner wall of the machine operation chamber 1 and a driving unit 3 connected to the dust suction end 2. The two sides of the bottom of the dust suction end 2 are erected on the inner bottom wall of the machine operation chamber 1 through telescopic columns 4, and are located at the end of the operation direction in the machine operation chamber 1. The telescopic columns 4 are respectively connected to a hydraulic working system, and the inclination angle of the dust suction end 2 can be adjusted. After the driving unit 3 is started, the dust suction end 2 performs corresponding dust suction operations from different directions. The driving unit 3 can be the main body of a vacuum cleaner, which is connected to the dust suction end 2 through a connecting pipe to perform real-time dust removal inside the operation chamber.

[0020] In some preferred embodiments, the dust suction end 2 includes a shunt chamber 5 and dust suction pipes 6 assembled on the dust suction working surface of the shunt chamber 5. The shunt chamber 5 is rotatably installed on the inner side wall of the machine operation chamber 1 and is erected on the inner bottom wall of the machine operation chamber 1 through telescopic columns 4 distributed on both sides of its bottom. The dust suction pipes 6 are arranged at uniform intervals. The dust suction pipes 6 extend along the operation direction in the machine operation chamber 1. The dust suction pipes 6 are arranged at uniform intervals, and the outer diameter of the dust suction pipes 6 gradually expands in the direction away from the dust suction working surface of the shunt chamber 5. In this embodiment, the shunt chamber 5 is connected to the operation pipeline of the vacuum cleaner. By adjusting the telescopic ends of the two telescopic columns 4 (the telescopic ends abut against both sides of the bottom of the shunt chamber 5) to different heights, the shunt chamber 5 rotates to different dust suction angles to perform dust removal and cleaning in the machine operation chamber 1 and reduce dust removal dead corners.

[0021] It should be noted that the shunt chamber 5 is rotatably connected to the inner wall of the machine platform operation chamber 1 through a rotating connecting pipe 10 at the rear side of the dust collection working surface, and one end of the rotating connecting pipe 10 extends out of the machine platform operation chamber 1 and can be connected to the driving unit 3.

[0022] In some preferred embodiments, a partition is assembled between the inner walls of the shunt chamber 5, and the partition divides the shunt chamber 5 to form an upper air duct 7 and a lower air duct 8 which are distributed up and down. The upper air duct 7 is communicated with the rotating connecting pipe 10. A connecting port is opened at the rear side of the lower air duct 8 of the dust collection working surface. A branch connecting pipe 9 is fixedly assembled on the outer side of the corresponding side wall of the machine platform operation chamber 1. The branch connecting pipe 9 is connected to the connecting port and can be connected to the driving unit 3.

[0023] Among them, when the machine platform equipment performs a detection operation, the operation pipeline of the vacuum cleaner is connected to the rotating connecting pipe 10, and the angle of the shunt chamber 5 is adjusted so that the dust suction pipe 6 communicated with the upper air duct 7 performs real-time dust removal in the machine platform operation chamber 1 at different angles, removing the dust generated in the machine platform operation chamber 1 due to the detection operation and the dust particles raised by the ion air gun.

[0024] During the daily dust removal and maintenance of the machine platform, the plug 11 can be opened to connect the branch connecting pipe 9 to the dust suction operation pipeline of the vacuum cleaner, and suck the dust from the lower part inside the machine platform operation chamber 1 to remove the deposited dust particles.

[0025] The specific use is as follows: Moving wheels and lifting columns are arranged at the bottom of the machine platform equipment, which can facilitate transportation and stable placement; Moving wheels are arranged at the bottom of the vacuum cleaner, which can be transferred synchronously with the machine platform equipment. The vacuum cleaner is connected to the dust suction end 2 arranged in the machine platform operation chamber 1. After the vacuum cleaner is started, the dust suction end 2 performs a dust removal operation inside the machine platform operation chamber 1, removing the dust generated during the detection operation and the dust particles raised by the ion air gun, and preventing the dust particles from falling on the surface of the material tape and causing damage to the material tape.

[0026] When the machine platform equipment performs a detection operation, the vacuum cleaner is connected to the rotating connecting pipe 10 to perform dust removal on the inside of the machine platform operation chamber 1 from the upper air duct 7, and the telescopic column 4 can be used to adjust the dust suction angle to reduce the dust suction dead angle; During the daily dust removal and maintenance of the machine platform, the vacuum cleaner is connected to the branch connecting pipe 9 to remove the settled dust particles from the lower part inside the machine platform operation chamber 1.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents. In general, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the present invention, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A belt-type Handler machine dust removal device, characterized in that: It includes a dust suction end installed on the inner wall of the machine working chamber and a driving unit connected to the dust suction end. The two sides of the bottom of the dust suction end are mounted on the inner bottom wall of the machine working chamber through telescopic columns and are located at the end of the working direction in the machine working chamber. The telescopic columns are respectively connected to the hydraulic working system to adjust the inclination angle of the dust suction end. After the driving unit is started, the dust suction end performs corresponding dust suction operations from different directions. The dust suction end includes a diversion chamber, which is rotatably connected to the inner wall of the machine working chamber through a rotating connecting pipe at the rear side of the dust suction working surface; and is mounted on the inner bottom wall of the machine working chamber through the telescopic columns distributed on both sides of the bottom thereof; Partitions are installed between the inner walls of the diversion chamber, and the partitions divide the diversion chamber to form an upper air duct and a lower air duct distributed up and down. The upper air duct is connected to the rotating connecting pipe, and a connecting port is opened on the rear side of the dust suction working surface of the lower air duct. A branch connecting pipe is fixedly installed on the outer side of the corresponding side wall of the machine working chamber, and the branch connecting pipe is connected to the connecting port and can be connected to the driving unit; a plug is arranged at the end of the branch connecting pipe.

2. The dust removal device for a belt-type Handler machine according to claim 1, characterized in that: The dust suction end also includes a dust suction pipe installed on the dust suction operation surface of the diversion chamber, the dust suction pipes are arranged evenly at intervals, and the dust suction pipes extend along the operation direction in the machine operation chamber.

3. The dust removal device for a belt-type Handler machine according to claim 2, characterized in that: One end of the rotating connecting tube extends out of the machine operation chamber and can be connected to the driving unit.

4. The dust removal device for a roll-to-roll Handler machine according to claim 2, characterized in that: The outer diameter of the dust suction pipe is gradually expanded away from the dust suction working surface of the diversion cavity.

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