CN214519126U

CN214519126U - Dust collector is used in metalwork production

Info

Publication number: CN214519126U
Application number: CN202120862002.7U
Authority: CN
Inventors: 刘少平; 胡堃; 戴怡桂
Original assignee: Dongguan Jiayou Precision Hardware Products Co ltd
Current assignee: Dongguan Jiayou Precision Hardware Products Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-10-29
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a dust removal device for metal part production, which comprises a dust removal box, wherein the inner wall of the dust removal box is fixedly connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with a dust extraction pump, the outside of the dust extraction pump is provided with a heat dissipation device, one side of the dust extraction pump is fixedly connected with a motor dust removal device, one end of the dust extraction pump is fixedly connected with a dust extraction pipe, the top of the dust extraction pipe is sleeved with a corrugated hose, and the other end of the dust extraction pump is fixedly connected with a dust conveying pipe; through the arrangement of the heat dissipation device and the motor dust removal device, the heat dissipation device can realize auxiliary heat dissipation of the dust pump, the motor is prevented from being damaged due to overheating, noise is reduced, the motor dust removal device can pump out dust attached to the interior of the dust pump, and the dust pump is filtered and collected to realize dust removal of the dust pump; through the setting of static negative plate and static positive plate, by the electricity separation when can making the metal dust pass through the electrostatic field, realize electrostatic precipitator, two kinds of dust removal modes use simultaneously, improve dust collection efficiency greatly.

Description

Dust collector is used in metalwork production

Technical Field

The utility model relates to a metalwork dust collector field specifically is a dust collector is used in metalwork production.

Background

In the machinery trade, the dust of metal class is more common, the process such as the brill of various processing equipment mills grinding all can have the production of metal dust, the metal dust is also known altogether to the healthy harm of workman, consequently, metal dust pollution administers the key that becomes the enterprise and administers, and dust collector for the metalwork production of current, most all directly utilize the dust pump to remove dust, this kind of dust removal mode structure is more single, the damage of generating heat easily after the long-time work of dust pump, the dust is also adhered to easily to the dust pump inside, and dust collection efficiency is low, can not separate the collection to dust and metal dust, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a dust removing device for metal piece production, which adopts the technical proposal that the dust removing device comprises a dust removing box, the inner wall of the dust removing box is fixedly connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with a dust pump, the outside of the dust pump is provided with a heat radiating device, the heat radiating device can be arranged to assist in radiating heat of the dust pump to avoid the heating damage of a motor, one side of the dust pump is fixedly connected with a motor dust removing device, the dust attached inside the dust pump can be pumped out through the arrangement of the motor dust removing device to realize the dust removal of the dust pump, one end of the dust pump is fixedly connected with a dust pumping pipe, the top of the dust pumping pipe is sleeved with a corrugated hose, the other end of the dust pumping pump is fixedly connected with a dust conveying pipe, and the dust pumping pump, the corrugated hose and the dust conveying pipe are arranged in a matching way, the metal dust that produces when can utilize the dust extraction pump to produce the metalwork is taken out into the dust removal incasement, realizes the collection to the metal dust, the lower fixed surface of defeated dirt pipe is connected with static negative plate, the below of static negative plate is provided with static positive plate, through the setting of static negative plate and static positive plate, can make the metal dust by the electrical separation when passing through the electrostatic field, and the dirt particle of metal dust is with negative charge after combining with the anion, trends positive surface discharge and deposit, realizes electrostatic precipitator, improves dust collection efficiency greatly, a plurality of defeated dirt holes have been seted up to the inside of static negative plate, a plurality of dirt filtering holes have been seted up to the inside of static positive plate, through the setting in dirt filtering hole, can filter the separation with metal dust and dust, the convenience is collected the metal dust and is retrieved.

As a preferred technical scheme of the utility model, heat abstractor includes heat-conducting plate, micro motor, heat dissipation fan, radiator-grid and inhales the sound cotton, the inner wall fixedly connected with heat-conducting plate of taking out the dirt pump, the middle part of heat-conducting plate is provided with micro motor, micro motor's output fixedly connected with radiator-grid, the radiator-grid has been seted up to one side of taking out the dirt pump, the surface of radiator-grid is provided with inhales the sound cotton, through heat-conducting plate, micro motor, radiator-grid and inhale the cotton setting of sound, can take out the heat that the dust pump during operation produced, realizes the supplementary heat dissipation to the dust pump, reduces the noise that the dust pump during operation produced simultaneously.

As a preferred technical scheme of the utility model, motor dust collector is including taking out dirt side tube, dust bag, dust pumping flabellum and filter, one side fixedly connected with of taking out the dirt pump takes out the dirt side tube, the one end threaded connection who takes out the dirt side tube has the dust bag, the inside of taking out the dirt side tube is provided with the dust pumping flabellum, one side of taking out the dirt flabellum is provided with the filter, through taking out dirt side tube, dust bag, dust pumping flabellum and filter's setting, can utilize the dust pumping flabellum to take out the inside dust of dirt pump and take out the dirt side tube, the filter filters the dust, and the dust bag is collected the dust to the realization is to the dust removal of dust pumping pump.

As a preferred technical scheme of the utility model, one side fixedly connected with push rod of dust removal case, the equal fixedly connected with universal wheel in four corners of dust removal case lower surface, through the setting of push rod and universal wheel, can conveniently remove whole dust removal case, improve its mobility.

As an optimal technical scheme of the utility model, a plurality of gas vents have been seted up to the lateral wall of dust removal case, the inside of gas vent is provided with the dirt filtrating screen, and through the setting of gas vent and dirt filtrating screen, the gas vent can conveniently exhaust, avoids dust removal incasement portion atmospheric pressure too big, and the dirt filtrating screen can avoid metal dust and dust to be discharged.

As a preferred technical scheme of the utility model, the below of static positive plate is provided with the dust collection box, the static positive plate passes through the inner wall swing joint of T shape spout and dust removal case, and through the setting of dust collection box and T shape spout, the dust collection box can realize the collection to the dust, and the static positive plate can conveniently be dismantled to T shape spout.

As an optimal technical scheme of the utility model, the front of dust removal case is provided with the guard gate, the below of guard gate is provided with the observation window, and through the setting of guard gate and observation window, the guard gate can conveniently be opened and clear up the dust bag, and the observation window can conveniently follow the metal dust volume on the outside observation static positive plate, convenient timely clearance.

The utility model has the advantages that: the utility model discloses a heat abstractor and motor dust collector's setting, heat abstractor can take out the heat that the dust pump during operation produced, realizes the supplementary heat dissipation to the dust pump, avoids the motor to use for a long time and causes overheated damage, reduces the noise that the dust pump during operation produced simultaneously, and motor dust collector can take out the dust that adheres to on the dust pump, and filter and collect, realizes the dust removal to the dust pump; through the setting of static negative plate and static positive plate, by the electrical separation when can making the metal dust pass through the electrostatic field, the dirt particle of metal dust is electrified negatively after combining with the anion, trends positive surface discharge and deposit, realizes electrostatic precipitator, uses with taking out the cooperation of dirt pump, and two kinds of dust removal modes use simultaneously, improve dust collection efficiency greatly.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B of the present invention;

fig. 5 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: 1-dust removal box, 2-fixing plate, 3-dust extraction pump, 4-heat dissipation device, 401-heat conduction plate, 402-micro motor, 403-heat dissipation fan, 404-heat dissipation net, 405-sound absorption cotton, 5-motor dust removal device, 501-dust extraction side pipe, 502-dust collection bag, 503-dust extraction fan blade, 504-filter plate, 6-dust extraction pipe, 7-corrugated hose, 8-dust conveying pipe, 9-electrostatic negative plate, 10-electrostatic positive plate, 11-dust conveying hole, 12-dust filtration hole, 13-push rod, 14-universal wheel, 15-exhaust port, 16-dust filtration net, 17-dust collection box, 18-T-shaped chute, 19-protection door and 20-observation window.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses a dust removing device for metal piece production, which adopts the technical scheme that the dust removing device comprises a dust removing box 1, wherein the inner wall of the dust removing box 1 is fixedly connected with a fixed plate 2, the upper surface of the fixed plate 2 is fixedly connected with a dust pump 3, the outside of the dust pump 3 is provided with a heat dissipation device 4, after the dust pump 3 starts to work, the heat dissipation device 4 also starts to work at the same time, the heat generated during the work of the dust pump 3 is extracted, the heat is dissipated in an auxiliary manner, the overheating of the dust pump is avoided, the noise is reduced, one side of the dust pump 3 is fixedly connected with a motor dust removing device 5, the motor dust removing device 5 can extract the dust in the dust pump 3 along with the rotation of the dust pump 3, the dust removing of the dust pump 3 is realized, one end of the dust pump 3 is fixedly connected with a dust extracting pipe 6, the top of the dust extracting pipe 6 is sleeved with a corrugated hose 7, the other end fixedly connected with dust conveying pipe 8 of dust extraction pump 3, the lower surface fixedly connected with static negative plate 9 of dust conveying pipe 8, the below of static negative plate 9 is provided with static positive plate 10, and after dust that dust conveying pipe 8 will mix sent into static negative plate 9, the mixed dust got into the electrostatic field, and the electrostatic field separates metal dust electricity, and the dirt particle of metal dust is with negative electricity taking after the anion combines, and the deposit of tending to positive surface discharge realizes electrostatic precipitator, a plurality of dirt conveying holes 11 have been seted up to the inside of static negative plate 9, a plurality of dirt filtering holes 12 have been seted up to the inside of static positive plate 10, and after the metal dust was adsorbed by static positive plate 10, remaining dust can enter dust collection box 17 through dirt filtering holes 12, realizes the separation collection to metal dust and dust.

As a preferred technical scheme of the utility model, heat abstractor 4 includes heat-conducting plate 401, micro motor 402, heat dissipation fan 403, radiator-grid 404 and inhales the sound cotton 405, the inner wall fixedly connected with heat-conducting plate 401 of dust pump 3 takes out, the middle part of heat-conducting plate 401 is provided with micro motor 402, micro motor 402's output fixedly connected with radiator-grid 403, radiator-grid 404 has been seted up to one side of taking out dust pump 3, the surface of radiator-grid 404 is provided with inhales the sound cotton 405, and after dust pump 3 began to work, heat-conducting plate 401 can derive the heat that dust pump 3 work produced, and micro motor 402 drives radiator-grid 403 simultaneously and rotates, takes the heat out, realizes the supplementary heat dissipation to dust pump 3, inhales the sound cotton 405 and reduces the noise that dust pump 3 during operation produced.

As an optimal technical scheme of the utility model, motor dust collector 5 is including taking out dirt side tube 501, dust bag 502, taking out dirt flabellum 503 and filter 504, one side fixedly connected with of taking out dirt pump 3 takes out dirt side tube 501, the one end threaded connection who takes out dirt side tube 501 has dust bag 502, the inside of taking out dirt side tube 501 is provided with takes out dirt flabellum 503, one side of taking out dirt flabellum 503 is provided with filter 504, and at the dust pump 3 during operation, takes out dirt flabellum 503 and rotates along with the output of taking out dirt pump 3 to take out the inside dust of dirt pump 3 and take out in the dirt side tube 501, the dust is collected by dust bag 502 after filter plate 504 filters.

As a preferred technical scheme of the utility model, one side fixedly connected with push rod 13 of dust removal case 1, the equal fixedly connected with universal wheel 14 in four corners of dust removal case 1 lower surface promotes push rod 13, and dust removal case 1 can rely on the universal wheel 14 of bottom to remove, and it is more convenient to remove.

As an optimal technical scheme of the utility model, a plurality of gas vents 15 have been seted up to the lateral wall of dust removal case 1, the inside of gas vent 15 is provided with dust screen 16, and after dust removal work was accomplished, gaseous 15 discharges from the gas vent, and it is too big to have avoided the inside pressure of dust removal case 1, and dust screen 16 avoids the dust of dust removal case 1 inside to be discharged.

As an optimal technical scheme of the utility model, the below of static positive plate 10 is provided with dust collection box 17, static positive plate 10 passes through the inner wall swing joint of T shape spout 18 and dust removal case 1, and after dust removal work was accomplished, can take out dust collection box 17 and clear up the dust, also can utilize T shape spout 18 to take off static positive plate 10 and clear up the metal dust.

As an optimal technical scheme of the utility model, the front of dust removal case 1 is provided with guard gate 19, guard gate 19's below is provided with observation window 20, and after dust removal work was accomplished, can open guard gate 19 and clear up dust bag 502 to can utilize observation window 20 to observe the metal dust volume of static positive plate 10 top.

The utility model discloses a theory of operation: firstly, the dust removing box 1 is moved to a designated position by using the push rod 13 and the universal wheel 14, then the corrugated hose 7 is aligned to a metal part processing position, the dust pump 3 is opened, after the dust pump 3 starts to work, the heat conducting plate 401 can lead out heat generated by the work of the dust pump 3, meanwhile, the micro motor 402 drives the heat radiating fan 403 to rotate to extract the heat, so as to realize auxiliary heat radiation of the dust pump 3, the sound absorbing cotton 405 reduces noise generated during the work of the dust pump 3, when the dust pump 3 works, the dust pumping fan 503 rotates along with the output end of the dust pump 3, dust in the dust pump 3 is pumped into the dust pumping side pipe 501, the dust is collected by the dust collecting bag 502 after being filtered by the filter plate 504, after the mixed dust is sent into the electrostatic negative electrode plate 9 by the dust conveying pipe 8, the mixed dust enters an electrostatic field, the metal dust is electrically separated, dust particles of the metal dust are combined with negative ions and then are charged, the metal dust tends to be discharged on the surface of the positive electrode and deposited, electrostatic dust collection is realized, after the metal dust is adsorbed by the electrostatic positive plate 10, the rest dust can enter the dust collection box 17 through the dust filtration hole 12, the metal dust and the dust are separated and collected, after the dust collection work is finished, the gas is discharged from the exhaust port 15, the phenomenon that the pressure inside the dust collection box 1 is too large is avoided, the dust filtration net 16 prevents the dust inside the dust collection box 1 from being discharged, the dust collection box 17 can be drawn out to clean the dust, and the electrostatic positive plate 10 can be taken down by utilizing the T-shaped sliding groove 18 to clean the metal dust.

The circuit connection of the present invention is a conventional method adopted by those skilled in the art, and can be suggested by limited tests, which belongs to the common knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a dust collector is used in metalwork production, includes dust removal case (1), the inner wall fixedly connected with fixed plate (2) of dust removal case (1), its characterized in that: there is last fixed surface of fixed plate (2) to be connected with and takes out dirt pump (3), the outside of taking out dirt pump (3) is provided with heat abstractor (4), one side fixedly connected with motor dust collector (5) of taking out dirt pump (3), the one end fixedly connected with of taking out dirt pump (3) takes out dirt pipe (6), the top of taking out dirt pipe (6) is cup jointed corrugated hose (7), take out the defeated dirt pipe of other end fixedly connected with (8) of dirt pump (3), the lower fixed surface of defeated dirt pipe (8) is connected with static negative plate (9), the below of static negative plate (9) is provided with static positive plate (10), a plurality of defeated dirt holes (11) have been seted up to the inside of static negative plate (9), a plurality of dirt holes (12) have been seted up to the inside of static positive plate (10).

2. The dust removing device for metal piece production according to claim 1, wherein: heat abstractor (4) include heat-conducting plate (401), micro motor (402), heat dissipation fan (403), radiator-grid (404) and inhale sound cotton (405), the inner wall fixedly connected with heat-conducting plate (401) of dust pump (3) is taken out, the middle part of heat-conducting plate (401) is provided with micro motor (402), the output fixedly connected with heat dissipation fan (403) of micro motor (402), radiator-grid (404) have been seted up to one side of dust pump (3), the surface of radiator-grid (404) is provided with inhales sound cotton (405).

3. The dust removing device for metal piece production according to claim 1, wherein: the motor dust removal device (5) comprises a dust extraction side pipe (501), a dust collection bag (502), dust extraction fan blades (503) and a filter plate (504), wherein the dust extraction side pipe (501) is fixedly connected to one side of the dust extraction pump (3), the dust collection bag (502) is in threaded connection with one end of the dust extraction side pipe (501), the dust extraction fan blades (503) are arranged inside the dust extraction side pipe (501), and the filter plate (504) is arranged on one side of the dust extraction fan blades (503).

4. The dust removing device for metal piece production according to claim 1, wherein: one side fixedly connected with push rod (13) of dust removal case (1), the equal fixedly connected with universal wheel (14) in four corners of dust removal case (1) lower surface.

5. The dust removing device for metal piece production according to claim 1, wherein: a plurality of exhaust ports (15) are formed in the side wall of the dust removing box (1), and dust filtering nets (16) are arranged inside the exhaust ports (15).

6. The dust removing device for metal piece production according to claim 1, wherein: and a dust collection box (17) is arranged below the electrostatic positive plate (10), and the electrostatic positive plate (10) is movably connected with the inner wall of the dust removal box (1) through a T-shaped sliding groove (18).

7. The dust removing device for metal piece production according to claim 1, wherein: the front of dust removal case (1) is provided with guard gate (19), the below of guard gate (19) is provided with observation window (20).