CN217911872U

CN217911872U - Cleaning device for parts

Info

Publication number: CN217911872U
Application number: CN202221844296.1U
Authority: CN
Inventors: 韩富强
Original assignee: Suzhou Hengfutai Machinery Technology Co ltd
Current assignee: Suzhou Hengfutai Machinery Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-29
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a cleaning device for parts, which comprises a base, wherein a groove is arranged in the base, the bottom of the groove is fixedly connected with a first motor, the surface of the base is fixedly connected with a box body, the bottom of the box body is provided with a bearing, the inner wall of the bearing is connected with a rotating shaft, the rotating shaft is rotatably connected with the bottom of the box body through the bearing, the cleaning device relates to the technical field of semiconductors, and compared with the prior art, the cleaning device has the advantages that a lifting device is used for driving a threaded sleeve to descend, the threaded sleeve descends to drive a fixed plate to descend, and the fixed plate descends to drive a fixed cover to descend, so that the height of the fixed cover from the lower surface of a rotary drum is smaller than that of the semiconductor parts, and the semiconductor parts are prevented from being thrown away all around; through setting up the upgrading subassembly, the output shaft that utilizes the second motor rotates and drives the threaded rod and rotate, and the threaded rod rotates and drives the screw sleeve and descend on the surface of threaded rod to make fixed cover semiconductor spare part.

Description

Cleaning device for parts

Technical Field

The utility model relates to the field of semiconductor technology, specifically be a belt cleaning device of spare part.

Background

The semiconductor refers to a material with electric conductivity between a conductor and an insulator at normal temperature, when the semiconductor parts are used, a lot of dust and dirt which is difficult to wipe off can be attached to the semiconductor parts, at the moment, the semiconductor parts need to be disassembled and put into a cleaning device for cleaning, a motor is adopted for driving a rotary drum to rotate in the common cleaning device, when the rotary drum rotates, internal parts play a role in stirring under the action of water resistance, and the surface of the rotary drum is brushed by matching with a brush strip.

However, the above technical solutions have the following drawbacks: under the high-speed drive of motor, the rotary drum can rotate at a high speed, and the semiconductor spare part in the rotary drum can be thrown away because of centrifugal force, always collides with the inner wall of rotary drum, probably causes the damage to spare part.

Therefore, a cleaning device for parts is provided.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems occurring in the conventional cleaning apparatus for parts.

Therefore, the utility model discloses a set up fixed subassembly on the surface of pivot, utilize the fixed plate decline to drive fixed cover decline for fixed cover highly is less than the height of semiconductor spare part from the rotary drum lower surface, thereby ensures that semiconductor spare part can not be thrown away from all around, with the problem of the semiconductor spare part that proposes among the solution above-mentioned background art and rotary drum inner wall bump.

A cleaning device for parts comprises a base, wherein a groove is formed in the upper surface of the base, and is characterized in that the bottom of the groove is fixedly connected with a first motor, the surface of the base is fixedly connected with a box body, a bearing is arranged at the bottom of the box body, the inner wall of the bearing is connected with a rotating shaft, the rotating shaft is rotatably connected with the bottom of the box body through the bearing, the bottom end of the rotating shaft is fixedly connected with an output shaft of the first motor, the top end of the rotating shaft is fixedly connected with a cover plate, the surface of the cover plate is connected with a lifting assembly, a rotating drum is arranged in the box body, the rotating shaft penetrates through the interior of the rotating drum and is fixedly connected with the lower surface of the rotating drum, and the surface of the rotating shaft, which is positioned in the box body, is connected with a fixing assembly;

as a preferred scheme of the cleaning device for the parts of the utility model, a through access hole is arranged in the cover plate, the top of the rotary drum is not provided with an upper cover, and the inner walls of the two sides of the box body are connected with an air heater;

as a preferred scheme of the cleaning device for the parts of the utility model, the lifting component comprises a second motor, the second motor is fixedly connected to the upper surface of the cover plate, and an output shaft of the second motor is rotatably connected with the cover plate through a bearing;

as a preferred scheme of the cleaning device for the parts of the utility model, the output shaft of the second motor is fixedly connected with a threaded rod, and the bottom end of the threaded rod passes through the interior of the rotary drum and is rotationally connected with the lower surface of the interior of the rotary drum through a bearing;

as a preferred scheme of the cleaning device for the parts of the utility model, the fixing component comprises a fixing plate and a fixing cover, the fixing plate is a cone, and a through limiting hole is arranged in the fixing plate;

as a preferred scheme of the cleaning device for the parts of the utility model, the rotating shaft passes through the inside of the limiting hole and is rotationally connected with the fixed plate, the threaded sleeve is arranged inside the fixed plate, and the threaded rod is in threaded connection with the inner wall of the threaded sleeve;

as a preferred scheme of the cleaning device for the parts of the utility model, the fixing cover is annular, the fixing cover is fixedly connected to the outer side of the lower surface of the fixing plate, the side surface of the fixing cover and the inside of the fixing plate are both provided with through flow holes, the number of the flow holes is several, and the size of the flow holes is smaller than that of the parts;

as the utility model discloses a belt cleaning device of spare part's an optimal selection scheme, wherein the inside fixed surface of rotary drum is connected with the brush strip under, and the through-hole has been seted up to the bottom of rotary drum, and box left side bottom intercommunication has the pipe, and the surface of pipe is equipped with the stop valve.

Compared with the prior art, the method has the advantages that:

1. through the arrangement of the fixing assembly, the lifting device is utilized to drive the threaded sleeve to descend, the threaded sleeve descends to drive the fixing plate to descend, the fixing plate descends to drive the fixing cover to descend, and the height of the fixing cover from the lower surface of the rotary drum is smaller than that of the semiconductor parts, so that the semiconductor parts are prevented from being thrown away from the periphery;

2. through setting up the upgrading subassembly, the output shaft that utilizes the second motor rotates and drives the threaded rod and rotate, and the threaded rod rotates and drives the screw sleeve and descend on the surface of threaded rod to make fixed cover semiconductor spare part.

Drawings

FIG. 1 is a schematic view of a cleaning apparatus for cleaning parts;

FIG. 2 is a top cross-sectional view of a cleaning apparatus for parts;

FIG. 3 is a bottom cross-sectional view of a cleaning apparatus for parts;

FIG. 4 is a schematic view of a cleaning apparatus mounting assembly for a component;

fig. 5 is a partial enlarged view of a part cleaning device shown in fig. 1.

In the figure: the device comprises a base 1, a first motor 2, a rotating shaft 21, a rotary drum 3, a box 4, a conduit 41, a stop valve 42, a second motor 51, a bearing 52, a threaded rod 53, a cover plate 6, an inlet hole 61, a fixing plate 71, a threaded sleeve 72, a fixing cover 73, an orifice 74, a limiting hole 75, a hot air blower 8 and a brush strip 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a belt cleaning device of spare part, as fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 are shown, including base 1, base 1's upper surface is equipped with recess 11, the first motor 2 of recess 11 bottom fixedly connected with, base 1's fixed surface is connected with box 4, box 4 bottom is equipped with bearing 52, bearing 52's inner wall connection has pivot 21, pivot 21 is rotated through the bottom of bearing 52 with box 4 and is connected, the bottom of pivot 21 and first motor 2's output shaft fixed connection, the top fixedly connected with apron 6 of pivot 21, the surface connection of apron 6 has lifting unit, box 4 inside is equipped with rotary drum 3, pivot 21 passes rotary drum 3 inside and is connected with rotary drum 3's lower fixed surface, the surface connection that pivot 21 is located box 4 inside position is connected with fixed subassembly, base 1 provides the support for the device, recess 11 is used for setting up first motor 2, first motor 2 provides power for rotary drum 3's rotation, bearing 52 adopts high leakproofness bearing 52, bearing 52 is used for making the output shaft of first motor 2 and box 4 rotate to be connected, box 4 is used for clearing up and clearing up fixed subassembly and is used for the fixed subassembly and is used for carrying out the rotary drum 3, it is damaged to make the fixed subassembly to carry out the rotary drum 3, it is used for carrying out to make the fixed subassembly to carry out to drive the rotary drum 3, the fixed subassembly to be used for carrying out the rotary drum 3, the fixed subassembly, the rotary drum 3, the rotary drum is used for carrying out the fixed subassembly, the rotary drum 3, the spare part to be used for driving the rotary drum is damaged, the fixed subassembly, the rotary drum, it is convenient for carrying out.

The inside of apron 6 is seted up the manhole 61 that runs through, the top of rotary drum 3 does not have the upper cover, the both sides inner wall of box 4 is connected with air heater 8, the lift subassembly includes second motor 51, second motor 51 fixed connection is on the upper surface of apron 6, the output shaft of second motor 51 passes through bearing 52 and is connected with apron 6 rotation, the output shaft fixed connection of second motor 51 has threaded rod 53, the bottom of threaded rod 53 passes the inside of rotary drum and is connected with the lower surface rotation of the inside of rotary drum 3 through bearing 52, manhole 61 is used for putting into rotary drum 3 with semiconductor parts, clear up, second motor 51 is used for providing power for elevating gear, threaded rod 53 is used for connecting fixed subassembly, utilize the rotation of second motor 51 output shaft to drive threaded rod 53 and rotate, thereby make fixing device go up and down, air heater comprises air blower, the heater, control circuit three major part, the air blower blows the air to the heater in, make the air from the even passing through of heliciform heating wire, the heat that produces after the internal heating wire circular telegram carries out the heat exchange with the cold air that passes through, thereby the wind temperature that uses rises.

The fixing component comprises a fixing plate 71 and a fixing cover 73, the fixing plate 71 is a cone, a penetrating limiting hole 75 is formed in the fixing plate 71, the rotating shaft 21 penetrates through the limiting hole 75 and is rotatably connected with the fixing plate 71, a threaded sleeve 72 is arranged in the fixing plate 71, a threaded rod 53 is in threaded connection with the inner wall of the threaded sleeve 72, the fixing cover 73 is annular, the fixing cover 73 is fixedly connected to the outer side of the lower surface of the fixing plate 71, the side surface of the fixing cover 73 and the inner part of the fixing plate 71 are respectively provided with a penetrating flow hole 74, the number of the flow holes 74 is multiple, the size of the flow holes 74 is smaller than that of parts, a brush strip 9 is fixedly connected to the lower surface in the rotating drum 3, a through hole (not marked in the drawing) is formed in the bottom of the left side of the box body 4, a stop valve 42 is arranged on the surface of the conduit, the fixing plate 71 is used for driving the fixing cover 73 to descend, and the fixing cover 73 is used for covering the parts, the parts are prevented from being thrown out to damage the parts, the fixing cover 73 is made of soft materials, the height of the fixing cover 73 is smaller than that of the parts, the threaded sleeve 72 is in threaded connection with the threaded rod 53, the flow holes 74 are used for water flow circulation between the inside and the outside of the fixing cover 73 and influence of a protective cover on the part cleaning effect is avoided, the size of the flow holes 74 is smaller than that of the parts, the parts are prevented from being thrown out through the flow holes 74 when rotating at high speed, the brush strips 8 are used for cleaning the parts, the threaded rod 53 is driven to rotate through rotation of the output shaft of the second motor 51, the threaded sleeve 72 descends on the surface of the threaded rod 53 through rotation of the threaded rod 53, the threaded sleeve 72 descends to drive the fixing plate 71 to descend, the fixing plate 71 descends to drive the fixing cover 73 to descend, and the fixed cover 73 is used for covering the parts, and the guide pipe 41 is used for discharging water flow inside the box body 4, the shut-off valve 42 is used to control the communication of the conduit 41.

The working principle is as follows: when the hot air blower is used specifically, the hot air blower 8, the first motor 2 and the second motor 51 are communicated with an external power supply and a controller, semiconductor parts needing to be cleaned are placed into the rotary drum 3 through the access hole 61, the second motor 51 is turned on, the output shaft of the second motor 51 is utilized to rotate and drive the threaded rod 53 to rotate, the threaded rod 53 rotates and drives the threaded sleeve 72 to descend on the surface of the threaded rod 53, the threaded sleeve 72 descends and drives the fixing plate 71 to descend, the fixing plate 71 descends and drives the fixing cover 73 to descend, the height of the fixing cover 73 from the lower surface of the rotary drum 3 is smaller than the height of the parts, and therefore the parts are guaranteed not to be thrown out all around.

Add water and washing liquid again to the inside of rotary drum 3, open first motor 2, utilize the output shaft of first motor 2 to rotate and drive pivot 21 and rotate to drive rotary drum 3 and rotate, and then drive semiconductor spare part and rotate, and utilize brush strip 9 to wash semiconductor spare part, wash and accomplish the back, open stop valve 42, discharge the inside water of box 4 through pipe 41 and go, open air heater 8, dry inside spare part.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The cleaning device for the parts comprises a base (1), wherein a groove (11) is formed in the upper surface of the base (1), and is characterized in that a first motor (2) is fixedly connected to the bottom of the groove (11), a box body (4) is fixedly connected to the surface of the base (1), a bearing (52) is arranged at the bottom of the box body (4), a rotating shaft (21) is connected to the inner wall of the bearing (52), the rotating shaft (21) is rotatably connected to the bottom of the box body (4) through the bearing (52), the bottom end of the rotating shaft (21) is fixedly connected to an output shaft of the first motor (2), a cover plate (6) is fixedly connected to the top end of the rotating shaft (21), a lifting assembly is connected to the surface of the cover plate (6), a rotating drum (3) is arranged inside the box body (4), the rotating shaft (21) penetrates through the inside of the rotating drum (3) and is fixedly connected to the lower surface of the rotating drum (3), and a fixing assembly is connected to the surface of the rotating shaft (21) located at the inside of the box body (4).

2. The cleaning device for parts according to claim 1, characterized in that the cover plate (6) has an access hole (61) formed therein, the top of the drum (3) has no upper cover, and the inner walls of the box (4) are connected with hot air blowers (8).

3. The cleaning device for the parts and components as claimed in claim 2, wherein the lifting assembly comprises a second motor (51), the second motor (51) is fixedly connected to the upper surface of the cover plate (6), and an output shaft of the second motor (51) is rotatably connected with the cover plate (6) through a bearing (52).

4. A cleaning device for parts according to claim 3, characterized in that the output shaft of the second motor (51) is fixedly connected with a threaded rod (53), and the bottom end of the threaded rod (53) passes through the interior of the drum and is rotatably connected with the lower surface of the interior of the drum (3) through a bearing (52).

5. The cleaning device for the parts as claimed in claim 4, wherein the fixing assembly comprises a fixing plate (71) and a fixing cover (73), the fixing plate (71) is a cone, and a through limiting hole (75) is formed in the fixing plate (71).

6. The cleaning device for the parts as claimed in claim 5, wherein the rotating shaft (21) passes through the inside of the limiting hole (75) and is rotatably connected with the fixing plate (71), a threaded sleeve (72) is arranged inside the fixing plate (71), and the threaded rod (53) is in threaded connection with the inner wall of the threaded sleeve (72).

7. The cleaning device for the parts as claimed in claim 6, wherein the fixed cover (73) is annular, the fixed cover (73) is fixedly connected to the outer side of the lower surface of the fixed plate (71), the side surface of the fixed cover (73) and the inside of the fixed plate (71) are both provided with a plurality of through flow holes (74), and the size of the flow holes (74) is smaller than that of the parts.

8. The cleaning device for the parts according to claim 1, characterized in that a brush bar (9) is fixedly connected to the inner lower surface of the rotary drum (3), a through hole is formed in the bottom of the rotary drum (3), a conduit (41) is communicated with the left bottom of the box body (4), and a stop valve (42) is arranged on the surface of the conduit.