CN212397287U

CN212397287U - Raw material dust removal device for photoelectronic device production

Info

Publication number: CN212397287U
Application number: CN202020767720.1U
Authority: CN
Inventors: 吕昌政; 伍嘉良; 徐才钧
Original assignee: Nanchang Hangkong University
Current assignee: Nanchang Hangkong University
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-26
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a raw and other materials dust collector is used in optoelectronic device production, including dust removal case and chamber door, it is articulated with dust removal case positive one side that the damping hinge is passed through to one side of chamber door, and the fixed intercommunication in middle part on dust removal roof end has the pipeline, and the tip cover of pipeline is equipped with the dust bag, and dust removal roof end openly all is provided with fixture with one side at the back, and fixture comprises fixed plate, threaded rod and clamp ring, and the rectangular channel has all been seted up at the middle part of dust removal case both sides. This kind of raw and other materials dust collector is used in optoelectronic device production uses through fan, pipeline, dust bag, grid and the cooperation of placing the case, makes people can pass through the control fan, and the wind that makes the fan blow off can pass the grid and get into the inside of placing the case to blow off the used raw and other materials of optoelectronic device most dust on the surface, and finally blow in the inside of dust bag, remove dust to raw and other materials, place the processing and the use that the dust influences raw and other materials.

Description

Raw material dust removal device for photoelectronic device production

Technical Field

The utility model relates to a dust collector specifically is a raw and other materials dust collector is used in optoelectronic device production.

Background

The design principle of the photoelectronic device is based on the change of external field to the propagation mode of guided wave light, and is different from the early-used photoelectronic device.

At present, most of raw materials for optoelectronic devices are stored with a lot of dust accumulated on the surface, and the accumulated dust affects the processing and usage of the raw materials. Therefore, we improve the problem and provide a raw material dust removal device for producing optoelectronic devices.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a raw and other materials dust collector is used in optoelectronic device production.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a raw material dust removal device for optoelectronic device production, which comprises a dust removal box and a box door, wherein one side of the box door is hinged with one side of the front surface of the dust removal box through a damping hinge, the middle part of the top end of the dust removal box is fixedly communicated with a pipeline, the end part of the pipeline is sleeved with a dust absorption bag, one side of the front surface and the back surface of the top end of the dust removal box is provided with a clamping mechanism, the clamping mechanism consists of a fixed plate, a threaded rod and a clamping ring, the middle parts of two sides of the dust removal box are respectively provided with a rectangular groove, two connecting plates, a placing box and a grid are arranged between the two rectangular grooves, two sides of the two connecting plates are respectively connected with two sides inside the two rectangular grooves in a sliding way, the middle parts of the two connecting plates are respectively provided with a vibration mechanism, the equal fixed mounting in both sides of dust removal bottom half has the fan, two the motor all through external drive switch and external power supply electric connection, two the fan all through external control switch and external power supply electric connection.

As a preferred technical scheme of the utility model, the bottom of fixed plate and the top fixed connection of dust removal case, the outside of threaded rod and the middle part threaded connection of fixed plate, the tip of threaded rod passes through the bearing and is connected with the middle part in the clamp ring outside.

As an optimal technical scheme of the utility model, the bottom of clamp ring and the top sliding connection of dust removal case, anti-skidding line has been seted up to the inner wall of clamp ring.

As a preferred technical scheme of the utility model, the grid with place the inside that the case all is located the dust removal case, grid fixed mounting is in the bottom of placing the incasement portion, the top of placing the case both sides respectively with two connecting plate one end fixed connection.

As a preferred technical scheme of the utility model, the middle part of round bar and the middle part fixed connection of connecting plate, the both ends of round bar alternate with the middle part of two squares respectively and are connected, two one side of square respectively with the top and the bottom fixed connection of dust removal case one side.

As a preferred technical scheme of the utility model, motor fixed mounting is at the top of dust removal case one side, the output shaft of motor and the middle part fixed connection of cam, the outside of cam and the top sliding connection of round bar.

As an optimal technical scheme of the utility model, the spring setting is in the outside of round bar, the both ends of spring respectively with the bottom of connecting plate and the top fixed connection of one of them fixed plate.

The utility model has the advantages that: the raw material dust removing device for the production of the photoelectronic device is used by matching a fan, a pipeline, a dust absorption bag, a grating and a placing box, so that people can pass through a control fan, the wind blown out by the fan can pass through the grating to enter the placing box, most of dust on the surface of the raw material used by the photoelectronic device is blown out, and finally the dust is blown into the dust absorption bag, so that the raw material is removed, the dust is prevented from influencing the processing and use of the raw material, and the raw material is prevented from being damaged by the dust, and the raw material can be separated from the placing box when the raw material of the electronic device in the placing box vibrates by matching a round rod, a square block, a spring, a cam and a motor, so that people can intermittently move up and down under the action of the cam and the spring by controlling the rotation of an output shaft of the motor, so that the connecting plate and the placing box vibrate, the dust removal effect is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a dust removing apparatus for raw materials for optoelectronic device production according to the present invention;

FIG. 2 is an enlarged schematic structural view of the raw material dust removing device for optoelectronic device production of the present invention at the A position;

fig. 3 is a schematic diagram of the internal structure of the box body of the dust removing device for raw materials for producing optoelectronic devices.

In the figure: 1. a dust removal box; 2. a box door; 3. a pipeline; 4. a dust collection bag; 5. a fixing plate; 6. a threaded rod; 7. a clamping ring; 8. a rectangular groove; 9. a connecting plate; 10. placing a box; 11. a grid; 12. a round bar; 13. a square block; 14. a spring; 15. a cam; 16. a motor; 17. a fan.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figure 1, figure 2 and figure 3, the utility model relates to a raw and other materials dust collector is used in optoelectronic device production, including dust removal case 1 and chamber door 2, one side of chamber door 2 is articulated through damping hinge and the positive one side of dust removal case 1, the fixed intercommunication in middle part on dust removal case 1 top has pipeline 3, the tip cover of pipeline 3 is equipped with dust bag 4, one side at the positive and the back in dust removal case 1 top all is provided with fixture, fixture comprises fixed plate 5, threaded rod 6 and clamp ring 7, rectangular channel 8 has all been seted up at the middle part of dust removal case 1 both sides, be provided with two connecting plates 9 between two rectangular channels 8, a placing box 10 and a grid 11, the both sides of two connecting plates 9 respectively with the inside both sides sliding connection of two rectangular channels 8, the middle part of two connecting plates 9 all is provided with vibration mechanism, vibration mechanism is by a round bar 12, two squares 13, The dust removal box comprises a spring 14, a cam 15 and a motor 16, wherein the motor 16 is a 5IK120RGN-CF type speed reduction motor, fans 17 are fixedly mounted on two sides of the bottom end of the dust removal box 1, the fans 17 are CZR-LY60 type fans, the two motors 16 are electrically connected with an external power supply through external driving switches, and the two fans 17 are electrically connected with the external power supply through external control switches.

Wherein, the bottom of fixed plate 5 and the top fixed connection of dust removal case 1, the outside of threaded rod 6 and the middle part threaded connection of fixed plate 5, the tip of threaded rod 6 passes through the bearing and is connected with the middle part in the clamp ring 7 outside, uses through the cooperation of fixed plate 5, threaded rod 6 and clamp ring 7, makes people can be through rotating threaded rod 6, makes clamp ring 7 can clip suction bag 4 or loosen suction bag 4, has made things convenient for the installation and the dismantlement of suction bag 4.

Wherein, the bottom of clamp ring 7 and the top sliding connection of dust removal case 1, anti-skidding line has been seted up to the inner wall of clamp ring 7, through the anti-skidding line on clamp ring 7, has increased the frictional force between clamp ring 7 and the dust bag 4, makes the dust bag 4 by clamp ring 7 clip the back, difficult pine takes off.

Wherein, grid 11 and placing case 10 all are located the inside of dust removal case 1, and grid 11 fixed mounting is in the bottom of placing case 10 inside, and the top of placing case 10 both sides respectively with two connecting plate 9 one end fixed connection, through grid 11, the wind that makes fan 17 blow off can pass grid 11 and get into the inside of placing case 10 to blow off the dust on the used raw and other materials surface of optoelectronic device, and finally blow in the inside of dust bag 4.

Wherein, the middle part of round bar 12 and the middle part fixed connection of connecting plate 9, the both ends of round bar 12 alternate with the middle part of two squares 13 respectively and be connected, one side of two squares 13 respectively with the top and the bottom fixed connection of dust removal case 1 one side, through round bar 12, squares 13, spring 14, cam 15 and motor 16's cooperation is used, make people can pass through the rotation of control motor 16 output shaft, make round bar 12 intermittent type reciprocate under cam 15 and spring 14's effect, and then drive connecting plate 9 and place vibrations about 10, difficult mutual sheltering from when making the electronic components raw and other materials that place in the case 10 vibrations, the wind that makes fan 17 blow off can carry out omnidirectional dust removal to raw and other materials, and the dust removal effect is improved.

Wherein, motor 16 fixed mounting is at the top of dust removal case 1 one side, and motor 16's output shaft and cam 15's middle part fixed connection, cam 15's outside and the top sliding connection of round bar 12, use through the cooperation of motor 16, cam 15 and spring 14, and when motor 16 output shaft rotated, round bar 12 can reciprocate.

Wherein, spring 14 sets up in the outside of round bar 12, and the both ends of spring 14 are respectively with the bottom of connecting plate 9 and the top fixed connection of one of them fixed plate 5, through the elasticity of spring 14, make the top of round bar 12 can paste together with the outside of cam 15 all the time.

When the box door 2 is opened, raw materials are placed inside the placing box 10, the box door 2 is closed, the control switch and the driving switch are opened, output shafts of the two motors 16 rotate and drive the two cams 15 to rotate, the two cams 15 drive the two round rods 12 to intermittently move up and down under the action of elastic force of the two springs 14, the two round rods 12 drive the two connecting plates 9 and the placing box 10 to intermittently move up and down, so that the raw materials in the placing box 10 vibrate, air blown out by the two fans 17 passes through the grille 11 to be blown onto the raw materials in the placing box 10, dust on the raw materials is blown down and finally blown into the dust bag 4 through the pipeline 3, the air passes through the dust bag 4, the dust is isolated inside the dust bag 4, after dust removal is finished, the control switch and the driving switch are closed, the box door 2 is opened, the raw materials are taken down, and when the dust bag 4 needs to be replaced, the two threaded rods 6 are rotated to separate the two clamping rings 7 from the two sides of the dust bag 4, the dust bag 4 is separated from the pipeline 3, one end of a new dust bag 4 is sleeved at the end part of the pipeline 3, the two threaded rods 6 are rotated in the reverse direction, the two threaded rods 6 drive the two clamping rings 7 to clamp the two sides of the dust bag 4, and the dust bag 4 is connected with the pipeline 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The raw material dust removal device for the production of the photoelectronic device is characterized by comprising a dust removal box (1) and a box door (2), wherein one side of the box door (2) is hinged with the positive side of the dust removal box (1) through a damping hinge, the middle part of the top end of the dust removal box (1) is fixedly communicated with a pipeline (3), a dust suction bag (4) is sleeved at the end part of the pipeline (3), clamping mechanisms are respectively arranged on the front side and the back side of the top end of the dust removal box (1), each clamping mechanism comprises a fixing plate (5), a threaded rod (6) and a clamping ring (7), rectangular grooves (8) are respectively formed in the middle parts of the two sides of the dust removal box (1), two connecting plates (9), one placing box (10) and one grating (11) are arranged between the two rectangular grooves (8), and the two sides of the two connecting plates (9) are respectively in sliding connection with the two inner sides of the, two the middle part of connecting plate (9) all is provided with vibration mechanism, vibration mechanism comprises a round bar (12), two squares (13), a spring (14), a cam (15) and a motor (16), the equal fixed mounting in both sides of dust removal case (1) bottom has fan (17), two motor (16) all through external drive switch and external power supply electric connection, two fan (17) all through external control switch and external power supply electric connection.

2. The raw material dust removing device for the production of the optoelectronic device is characterized in that the bottom end of the fixing plate (5) is fixedly connected with the top end of the dust removing box (1), the outer part of the threaded rod (6) is in threaded connection with the middle part of the fixing plate (5), and the end part of the threaded rod (6) is connected with the middle part of the outer side of the clamping ring (7) through a bearing.

3. The raw material dust removal device for optoelectronic device production according to claim 1, wherein the bottom of the clamp ring (7) is slidably connected with the top end of the dust removal box (1), and the inner wall of the clamp ring (7) is provided with anti-slip patterns.

4. The raw material dust removing device for the production of the optoelectronic device is characterized in that the grating (11) and the placing box (10) are both positioned in the dust removing box (1), the grating (11) is fixedly installed at the bottom end in the placing box (10), and the tops of two sides of the placing box (10) are respectively and fixedly connected with one end of each of the two connecting plates (9).

5. The raw material dust removing device for optoelectronic device production according to claim 1, wherein the middle part of the round rod (12) is fixedly connected with the middle part of the connecting plate (9), two ends of the round rod (12) are respectively inserted into and connected with the middle parts of two blocks (13), and one side of each of the two blocks (13) is respectively fixedly connected with the top and the bottom of one side of the dust removing box (1).

6. The raw material dust removing device for optoelectronic device production as claimed in claim 1, wherein the motor (16) is fixedly installed at the top of one side of the dust removing box (1), the output shaft of the motor (16) is fixedly connected with the middle part of the cam (15), and the outer part of the cam (15) is slidably connected with the top end of the round rod (12).

7. The raw material dust removing device for the production of the optoelectronic device is characterized in that the spring (14) is arranged outside the round rod (12), and two ends of the spring (14) are fixedly connected with the bottom end of the connecting plate (9) and the top end of one fixing plate (5) respectively.