CN211707665U

CN211707665U - Cleaning machine oven gas blowing device

Info

Publication number: CN211707665U
Application number: CN201922275660.1U
Authority: CN
Inventors: 孙小杰; 惠宇翔; 郭俊文; 赵强; 王冬雪; 高国亮; 祁志兵
Original assignee: Inner Mongolia Zhonghuan Solar Material Co Ltd
Current assignee: Inner Mongolia Zhonghuan Solar Material Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-20
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a cleaning machine oven gas blowing device, the power distribution box comprises a box body, the box link up all around and seals the setting for the front and back, sliding connection puts the piece basket in the box, it has four protruding stupefied that are parallel to each other to put equidistant welding of upper end lateral wall of piece basket, and forms between two liang of protruding stupefied and put the piece district, lateral wall symmetry is equipped with the fixed plate of horizontal setting around the box, set up the T type spout of horizontal setting on the front side lateral wall of fixed plate, sliding connection has rather than assorted T type slider in the T type spout, the welding has the movable block of horizontal setting on one side lateral wall of T type slider, in the movable block with T type slider with the welding on the same one side lateral wall of T type slider have the. The utility model relates to a cleaning machine auxiliary assembly technical field, this cleaning machine oven gas blowing device can effectively air-dry the processing to the drop of water on silicon chip surface, avoids producing the water seal piece, guarantees the qualification rate of silicon chip once.

Description

Cleaning machine oven gas blowing device

Technical Field

The utility model relates to a cleaning machine auxiliary assembly technical field especially relates to a cleaning machine oven gas blowing device.

Background

At present, the processing of the silicon wafer with the super-large size becomes the subsequent development trend of photovoltaic. However, after the size of the silicon wafer is increased, the silicon wafer is not dried under the existing oven condition, water drops are attached to the surface of the silicon wafer, and water prints are generated, so that the primary qualified rate of the silicon wafer is influenced, and the quality of the silicon wafer is reduced.

Therefore, we propose a blowing device for the drying oven of the cleaning machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a blowing device for a drying oven of a cleaning machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a blowing device for a drying oven of a cleaning machine comprises a box body, wherein the box body is communicated from front to back and is sealed at the periphery, a sheet placing basket is connected in the box body in a sliding manner, four mutually parallel convex ridges are welded on the side wall of the upper end of the sheet placing basket at equal intervals, a sheet placing area is formed between every two convex ridges, transversely arranged fixed plates are symmetrically arranged on the front side wall and the rear side wall of the box body, transversely arranged T-shaped chutes are formed in the side wall of the front side of each fixed plate, T-shaped sliding blocks matched with the T-shaped chutes are connected in the T-shaped chutes in a sliding manner, transversely arranged moving blocks are welded on the side wall of one side of each T-shaped sliding block, racks are welded on the side wall of the same side of the T-shaped sliding block in the moving blocks, mounting grooves are formed in the side walls of the fixed plates, the utility model discloses a piece basket, including driving motor's drive end fixedly connected with pivot, and the pivot runs through the lateral wall of mounting hole and be connected with rack assorted gear, the front side lateral wall of movable block passes through fixing device fixedly connected with fan, and the air outlet fixedly connected with of fan first play tuber pipe of the vertical setting of first play tuber pipe and the second play tuber pipe of two horizontal settings of symmetry, first play tuber pipe and two second play tuber pipes are just right with the piece district of putting in putting the piece basket respectively.

Preferably, the fixing device comprises an arc-shaped hoop attached to the side wall of the outer side of the fan, and the arc-shaped hoop is fixedly connected with the moving block through a plurality of symmetrically arranged screws.

Preferably, the first air outlet pipe and the two second air outlet pipes are connected with the air outlet of the fan through detachable threads.

Preferably, the cover is equipped with the installation shell on driving motor's the outside lateral wall, and the installation shell is hollow structure, it is cotton to fill in the installation shell.

Preferably, the driving motor adopts a three-phase hybrid stepping motor with the model number 86BYG350 AH-0201.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fans are arranged at the inlet and the outlet of the box body, and the air outlets of the fans are respectively and symmetrically provided with the two second air outlet pipes and the two first air outlet pipes, so that the number of the silicon wafers on the wafer placing basket is met, the surfaces of the silicon wafers can be subjected to moisture air drying treatment before the silicon wafers enter the box body and before the silicon wafers exit the box body, and water printing wafers are prevented from being generated;

2. through setting up relevant connecting parts such as driving motor, pivot, gear and rack, under driving motor's drive, the pivot drives gear revolve, because the meshing of gear and rack is leased, and then makes the movable block drive the fan and remove, through setting up driving motor's positive and negative frequency of turning to make the fan reciprocating motion that makes a round trip, and then can air-dry the silicon chip surface to wider ground.

Drawings

Fig. 1 is a schematic structural view of a blowing device of a drying oven of a cleaning machine provided by the utility model;

fig. 2 is a schematic structural diagram of a fixing plate of the blowing device of the oven of the cleaning machine provided by the utility model;

fig. 3 is a schematic structural diagram of a moving block of the blowing device of the oven of the cleaning machine provided by the utility model.

In the figure: 1. a box body; 2. a tablet placing basket; 3. convex edges; 4. a second air outlet pipe; 5. a fixing plate; 6. an arc-shaped hoop; 7. a fan; 8. a moving block; 9. a first air outlet pipe; 10. a drive motor; 11. a T-shaped chute; 12. mounting holes; 13. mounting grooves; 14. a rotating shaft; 15. a gear; 16. a rack; 17. t-shaped sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a blowing device for a drying oven of a cleaning machine comprises a box body 1, wherein the box body 1 is through from front to back and is sealed at the periphery, a wafer placing basket 2 is connected in the box body 1 in a sliding manner, four parallel convex ridges 3 are welded on the side wall of the upper end of the wafer placing basket 2 at equal intervals, a wafer placing area is formed between every two convex ridges 3, the wafer placing basket 2 is used for transmitting silicon wafers in the box body 1 through a transmission roller and other devices in the prior art, and is not described herein in detail, transversely-arranged fixed plates 5 are symmetrically arranged on the front side wall and the rear side wall of the box body 1, transversely-arranged T-shaped chutes 11 are arranged on the front side wall of the fixed plates 5, T-shaped sliding blocks 17 matched with the T-shaped chutes 11 are connected in a sliding manner, transversely-arranged moving blocks 8 are welded on the side wall of one side of each T-shaped sliding block 17, racks 16 are, the side wall of the fixed plate 5 opposite to the moving block 8 is provided with a mounting groove 13, the side wall of the upper end of the fixed plate 5 is provided with a mounting hole 12 in a penetrating manner, the upper end of the fixed plate 5 is welded with a driving motor 10, the side wall of the outer side of the driving motor 10 is sleeved with a mounting shell, the mounting shell is of a hollow structure, silencing cotton is filled in the mounting shell, the two driving motors 10 work simultaneously, the noise is large, the driving motor 10 adopts a model 86BYG350AH-0201 three-phase hybrid stepping motor, the torque is large, the control is convenient, the driving end of the driving motor 10 is fixedly connected with a vertically arranged rotating shaft 14, the rotating shaft 14 penetrates through the side wall of the mounting hole 12 and is connected with a gear 15 matched with a rack 16, the front side wall of the moving block 8 is fixedly connected with a fan 7 through a fixing device, the fixing, arc clamp 6 is through the screw and the movable block 8 fixed connection that a plurality of symmetries set up, can be fast with fan 7 fixed mounting on the lateral wall of movable block 8, and be convenient for in time dismantle fan 7 get off and change or maintain, and the vertical first play tuber pipe 9 that sets up of air outlet fixedly connected with of fan 7 and the horizontal second play tuber pipe 4 that sets up of two symmetries, first play tuber pipe 9 and two second play tuber pipes 4 all adopt detachable threaded connection with the air outlet of fan 7, can go out tuber pipe 9 and two second and go out tuber pipe 4 and fan 7 to change in time, first play tuber pipe 9 and two second play tuber pipes 4 respectively with put the piece district in putting piece basket 2 just right.

The utility model discloses in, this cleaning machine oven gas blowing device is in the in-service use in-process, when putting the entry of piece basket 2 through box 1, start fan 7 and driving motor 10, and set for driving motor 10's positive and negative frequency of turning, because the air outlet of fan 7 is connected with the second play tuber pipe 4 and the first play tuber pipe 9 that two symmetries set up, thereby with put silicon chip quantity and the position on the piece basket 2 corresponding, thereby it is good to the air-dry effect of silicon chip, in addition, because driving motor 10 drives gear 15 through pivot 14 and rotates, under the meshing of gear 15 and rack 16, reciprocating motion about the movable block 8 drives fan 7, thereby can blow to each corner homoenergetic of silicon chip, thereby guarantee air-dried effect, avoid appearing the watermark piece.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A blowing device for a drying oven of a cleaning machine comprises a box body (1) and is characterized in that the box body (1) is through from front to back and is sealed at the periphery, a piece placing basket (2) is connected in the box body (1) in a sliding mode, four parallel convex ridges (3) are welded on the side wall of the upper end of the piece placing basket (2) at equal intervals, a piece placing area is formed between every two convex ridges (3), transversely-arranged fixing plates (5) are symmetrically arranged on the front side wall and the rear side wall of the box body (1), a transversely-arranged T-shaped sliding groove (11) is formed in the side wall of the front side of each fixing plate (5), a T-shaped sliding block (17) matched with the T-shaped sliding groove is connected in the T-shaped sliding groove (11) in a sliding mode, a transversely-arranged moving block (8) is welded on the side wall of one side of the T-shaped sliding block (17), and racks (, an installation groove (13) is arranged on the side wall of the fixed plate (5) opposite to the moving block (8), and the side wall of the upper end of the fixed plate (5) is provided with a mounting hole (12) in a penetrating way, the upper end of the fixed plate (5) is welded with a driving motor (10), the driving end of the driving motor (10) is fixedly connected with a vertically arranged rotating shaft (14), the rotating shaft (14) penetrates through the side wall of the mounting hole (12) and is connected with a gear (15) matched with the rack (16), the front side wall of the moving block (8) is fixedly connected with a fan (7) through a fixing device, and the air outlet of the fan (7) is fixedly connected with a first air outlet pipe (9) which is vertically arranged and two second air outlet pipes (4) which are symmetrically and transversely arranged, the first air outlet pipe (9) and the two second air outlet pipes (4) are respectively opposite to the sheet placing area in the sheet placing basket (2).

2. The blowing device for the drying oven of the cleaning machine is characterized in that the fixing device comprises an arc-shaped hoop (6) attached to the outer side wall of the fan (7), and the arc-shaped hoop (6) is fixedly connected with a moving block (8) through a plurality of symmetrically arranged screws.

3. The blowing device for the drying oven of the cleaning machine as claimed in claim 1, wherein the first air outlet pipe (9) and the two second air outlet pipes (4) are detachably connected with the air outlet of the fan (7) by screw threads.

4. The blowing device for the drying oven of the cleaning machine is characterized in that a mounting shell is sleeved on the outer side wall of the driving motor (10), the mounting shell is of a hollow structure, and silencing cotton is filled in the mounting shell.

5. A washer oven air blowing device as claimed in claim 1, characterized in that said driving motor (10) is a three-phase hybrid stepper motor of type 86BYG350 AH-0201.