CN215540439U

CN215540439U - Production device of semiconductor cleaning agent

Info

Publication number: CN215540439U
Application number: CN202022739465.2U
Authority: CN
Inventors: 张才华
Original assignee: Shanghai Pancong Electronic Technology Co ltd
Current assignee: Shanghai Pancong Electronic Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2022-01-18
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a production device of a semiconductor cleaning agent, which comprises a stirring box, wherein the right side of the stirring box is fixedly connected with a side box body, the top of the stirring box is fixedly connected with a C-shaped plate, the top of the C-shaped plate is fixedly connected with a motor, an output shaft of the motor penetrates through the top of the C-shaped plate and is fixedly connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the top of the stirring box and is rotatably connected with the inner wall of the bottom of the stirring box, and a plurality of stirring blades are fixedly connected to two sides of the rotating shaft along the height direction of the rotating shaft. The utility model not only can crush the solid raw materials firstly and then mix the solid raw materials with the solvent raw materials, so that the mixing is more thorough, but also can raise the solid raw materials precipitated at the bottom while stirring, so that the solid raw materials are more fully contacted with the solvent raw materials, the mixing rate is improved, the mixing effect is better, and the practicability of the device is improved.

Description

Production device of semiconductor cleaning agent

Technical Field

The utility model relates to the technical field of semiconductor processing, in particular to a production device of a semiconductor cleaning agent.

Background

The semiconductor cleaning agent is a reagent for cleaning the dirt on the surface of the semiconductor, and is generally prepared by mixing a plurality of solvent raw materials and solid raw materials, so that the semiconductor cleaning agent needs to be mixed together and stirred and mixed during production.

However, most of the conventional production devices for semiconductor cleaning agents only realize the stirring and mixing treatment of cleaning agent raw materials through the rotation of the stirring blades, the large solid raw materials cannot be well dissolved during stirring, and the solid raw materials precipitated at the bottom of the stirring box cannot be fully contacted with a solvent, so that the problems of incomplete mixing and low mixing efficiency are easily caused.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides a production device of a semiconductor cleaning agent, which can not only crush solid raw materials and mix the crushed solid raw materials with solvent raw materials to ensure thorough mixing, but also raise the solid raw materials precipitated at the bottom while stirring to ensure that the solid raw materials are contacted with the solvent raw materials more fully, thereby improving the mixing rate, ensuring better mixing effect and improving the practicability of the device.

(II) technical scheme

The utility model provides a production device of a semiconductor cleaning agent, which comprises a stirring box, wherein the right side of the stirring box is fixedly connected with a side box body, the top of the stirring box is fixedly connected with a C-shaped plate, the top of the C-shaped plate is fixedly connected with a motor, an output shaft of the motor penetrates through the top of the C-shaped plate and is fixedly connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the top of the stirring box and is rotatably connected with the inner wall of the bottom of the stirring box, a plurality of stirring blades are fixedly connected with the two sides of the rotating shaft along the height direction of the rotating shaft, a driving wheel is fixedly sleeved on the periphery of the top end of the rotating shaft, a first rotating rod is rotatably connected with the inner wall of the bottom of the side box body, the top end of the first rotating rod penetrates through the top of the side box body and is fixedly connected with a driven wheel, the driven wheel is in transmission connection with the driving wheel through a belt, and a plurality of crushing blades are fixedly connected with the two sides of the top end of the first rotating rod along the height direction of the driven wheel, the fixed cover in bottom periphery of first dwang is equipped with first bevel gear, the inside left wall of agitator tank rotates and is connected with the second dwang, the right-hand member of second dwang runs through right side and the fixedly connected with second bevel gear of agitator tank, and second bevel gear and the meshing transmission of first bevel gear, a plurality of rotating vane of its axis direction fixedly connected with are followed to the both sides of second dwang.

Preferably, the left side of the stirring box is connected with a solvent input pipe in an intercommunicating manner, and one end of the solvent input pipe, which is far away from the stirring box, is connected with the output end of the external liquid raw material production device in an intercommunicating manner.

Preferably, the top of the side box body is connected with a solid raw material input pipe in an intercommunicating manner, and the solid raw material input pipe is vertically arranged in a funnel shape.

Preferably, the bottom of the left side of the stirring box is connected with a discharge pipe in a communicating manner, and a valve is arranged on the discharge pipe.

Preferably, the inside fixedly connected with baffle of side box, the top fixedly connected with swash plate of baffle, circular through-hole has all been seted up at the middle part of baffle and swash plate, first rotation pole runs through two circular through-holes.

Preferably, the right side of the stirring box is provided with a solid feeding hole, and the inner wall of the solid feeding hole is fixedly provided with a screen.

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

1. this device is through setting up components such as crushing blade and first pivot pole for the device can carry out shredding earlier to solid raw materials, mixes with the solvent raw materials again, makes the mixture more thorough.

2. This device is through setting up components such as rotating vane and second dwang for the device can be when the stirring raise the solid starting material that the bottom precipitated, makes solid starting material and solvent raw materials contact more abundant, has improved the mixture rate, makes the mixed effect better, has improved the practicality of device.

Drawings

FIG. 1 is a front view, a sectional view, in elevation, of an apparatus for producing a semiconductor cleaning agent according to the present invention;

fig. 2 is a schematic side view of a C-shaped plate and a motor of a semiconductor cleaning agent production apparatus according to the present invention.

In the figure: 1-stirring box, 2-side box body, 3-C-shaped plate, 4-motor, 5-rotating shaft, 61-driving wheel, 62-driven wheel, 7-belt, 81-first rotating rod, 82-second rotating rod, 91-first bevel gear, 92-second bevel gear, 10-crushing blade, 11-partition plate, 12-inclined plate, 13-stirring blade, 14-solvent input pipe and 15-rotating blade.

Detailed Description

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

As shown in FIGS. 1-2, the apparatus for producing a semiconductor cleaning agent comprises a stirring box 1, a side box 2 is fixedly connected to the right side of the stirring box 1, a C-shaped plate 3 is fixedly connected to the top of the stirring box 1, a motor 4 is fixedly connected to the top of the C-shaped plate 3, an output shaft of the motor 4 penetrates through the top of the C-shaped plate 3 and is fixedly connected with a rotating shaft 5, the bottom end of the rotating shaft 5 penetrates through the top of the stirring box 1 and is rotatably connected with the inner wall of the bottom of the stirring box 1, a plurality of stirring blades 13 are fixedly connected to both sides of the rotating shaft 5 along the height direction of the rotating shaft, a driving wheel 61 is fixedly sleeved on the periphery of the top end of the rotating shaft 5, a first rotating rod 81 is rotatably connected to the inner wall of the bottom of the side box 2, a driven wheel 62 is fixedly connected to the top of the first rotating rod 81, the driven wheel 62 is in transmission connection with the driving wheel 61 through a belt 7, a plurality of crushing blades 10 are fixedly connected to both sides of the top end of the first rotating rod 81 along the height direction, the fixed cover in bottom periphery of first dwang 81 is equipped with first bevel gear 91, and the inside left wall of agitator tank 1 rotates and is connected with second dwang 82, and the right-hand member of second dwang 82 runs through the right side of agitator tank 1 and fixedly connected with second bevel gear 92, and second bevel gear 92 and first bevel gear 91 meshing transmission, and a plurality of rotating vane 15 of its axis direction fixedly connected with are followed to the both sides of second dwang 82.

In an alternative embodiment, the left side of the stirring tank 1 is connected with a solvent input pipe 14 in a communicating manner, and one end of the solvent input pipe 14 far away from the stirring tank 1 is connected with an output end of an external liquid raw material production device in a communicating manner.

In an alternative embodiment, the top of the side box body 2 is connected with a solid raw material input pipe in a communicating manner, and the solid raw material input pipe is vertically arranged in a funnel shape.

In an alternative embodiment, the left bottom of the stirring tank 1 is connected with a discharge pipe in a communicating manner, and a valve is arranged on the discharge pipe.

In an alternative embodiment, the inside of the side box 2 is fixedly connected with a partition plate 11, the top of the partition plate 11 is fixedly connected with an inclined plate 12, circular through holes are formed in the middle parts of the partition plate 11 and the inclined plate 12, and the first rotating rod 81 penetrates through the two circular through holes.

In an alternative embodiment, the right side of the stirring box 1 is provided with a solid feeding hole, and the inner wall of the solid feeding hole is fixedly provided with a screen.

The working principle is as follows: firstly, solid raw materials fall into a side box body 2 from a raw material input pipe at the top of the side box body 2, solvent raw materials are sent into a stirring box 1 from a solvent input pipe 14, a motor 4 is operated to drive a rotating shaft 5 to rotate, the first rotating shaft 81 is driven to rotate under the transmission connection of a driving wheel 61, a driven wheel 62 and a belt 7, so as to drive a crushing blade 10 to rotate, the crushing blade 10 rotates to crush the solid raw materials, and is beneficial to subsequent stirring and mixing, the crushed solid raw materials fall into the stirring box 1 through a screen under the action of an inclined plate 12, the rotating shaft 5 rotates to drive a stirring blade 13 to rotate, the solvent raw materials and the solid raw materials in the stirring box 1 are stirred and mixed, under the meshing transmission of a first bevel gear 91 and a second bevel gear 92, the first rotating shaft 81 rotates to drive a second rotating shaft 82 to rotate, the second rotating shaft 82 rotates to drive a rotating blade 15 to rotate, rotating vane 15 rotates and just can be raised the solid starting material of agitator tank 1 bottom for solid starting material and solvent raw materials contact more fully, have improved the mixture rate, make the mixed effect better, have improved the practicality of device.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a production device of semiconductor cleaner, a serial communication port, including agitator tank (1), right side fixedly connected with side box (2) of agitator tank (1), top fixedly connected with C shaped plate (3) of agitator tank (1), top fixedly connected with motor (4) of C shaped plate (3), the output shaft of motor (4) runs through top and fixedly connected with pivot (5) of C shaped plate (3), the bottom of pivot (5) runs through the top of agitator tank (1) and is connected with the bottom inner wall rotation of agitator tank (1), the both sides of pivot (5) are followed a plurality of stirring vane (13) of its direction of height fixedly connected with, the peripheral fixed cover in top of pivot (5) is equipped with action wheel (61), the bottom inner wall of side box (2) rotates and is connected with first rotation pole (81), the top and the fixedly connected with of side box (2) run through the top of first rotation pole (81) are from driving wheel (62), the top of first rotation pole (81) is connected with ) The utility model discloses a novel stirring box, from driving wheel (62) to connect through belt (7) and action wheel (61) transmission, the top both sides of first dwang (81) are followed a plurality of crushing blade (10) of its direction of height fixedly connected with, the fixed cover in bottom periphery of first dwang (81) is equipped with first bevel gear (91), the inside left wall rotation of agitator tank (1) is connected with second dwang (82), the right-hand member of second dwang (82) runs through right side and fixedly connected with second bevel gear (92) of agitator tank (1), and second bevel gear (92) and first bevel gear (91) meshing transmission, a plurality of rotating blade (15) of its axis direction fixedly connected with are followed to the both sides of second dwang (82).

2. The production device of semiconductor cleaning agent as claimed in claim 1, wherein the left side of the stirring tank (1) is connected with a solvent input pipe (14) in a communicating manner, and one end of the solvent input pipe (14) far away from the stirring tank (1) is connected with the output end of an external liquid raw material production device in a communicating manner.

3. The production device of semiconductor cleaning agents as claimed in claim 1, wherein the top of the side box body (2) is connected with a solid raw material input pipe in a communicating manner, and the solid raw material input pipe is vertically arranged in a funnel shape.

4. The production device of semiconductor cleaning agents as claimed in claim 1, wherein the left bottom of the stirring tank (1) is connected with a discharge pipe in a communicating manner, and a valve is mounted on the discharge pipe.

5. The production device of the semiconductor cleaning agent as claimed in claim 1, wherein a partition plate (11) is fixedly connected to the inside of the side box body (2), an inclined plate (12) is fixedly connected to the top of the partition plate (11), circular through holes are formed in the middle of the partition plate (11) and the inclined plate (12), and the first rotating rod (81) penetrates through the two circular through holes.

6. The production device of the semiconductor cleaning agent as claimed in claim 5, wherein the right side of the stirring tank (1) is provided with a solid feeding hole, and the inner wall of the solid feeding hole is fixedly provided with a screen.