CN210495558U

CN210495558U - Dust removal device for turning workbench

Info

Publication number: CN210495558U
Application number: CN201921203736.3U
Authority: CN
Inventors: 徐晓珍
Original assignee: Anhui Jianfa Electric Equipment Co Ltd
Current assignee: Anhui Jianfa Electric Equipment Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-12
Anticipated expiration: 2029-07-29

Abstract

The utility model belongs to the technical field of the car processing, especially, be a car processing workstation dust collector, including the bearing box, the bottom four corners of bearing box all vertical fixedly connected with supporting pad, the both ends are the symmetrical fixedly connected with pipeline support frame respectively about the bearing box, pipeline support frame inboard is the fixedly connected with pipeline fixed plate respectively, the surface of pipeline fixed plate outer end all fixedly connected with pipeline support frame inner wall, and the surface of pipeline fixed plate inner end all fixedly connected with the dust removal pipeline, the dust removal pipeline inner respectively runs through the equidistance and nests and has the dust removal horn mouth; the utility model discloses the static that is inhaled the dust and produces can be relieved on the polyethylene terephthalate layer that well dust removal pipeline inner wall covered, avoids carrying the dust contact of static and fixes on the inner wall of dust removal pipeline, has improved the life of dust removal pipeline, avoids the dust to block the not smooth condition of dust removal that the dust removal pipeline leads to and appears.

Description

Dust removal device for turning workbench

Technical Field

The utility model belongs to the technical field of the car processing, more specifically relates to a car processing workstation dust collector.

Background

Dust removal can be classified into mechanical dust collectors, electric dust collectors, filter dust collectors, scrubber dust collectors, and the like according to a trapping mechanism, the mechanical dust collectors remove dust particles from an air stream by means of mechanical force, the structure is simple, the equipment cost and the operation cost are both low, but the dust removal efficiency is not high, the electrostatic precipitator utilizes the electrostatic force to separate dust particles from air flow, the separation is usually carried out according to plate type and tube type, the characteristics are that the air flow resistance is small, the dust removal efficiency can reach more than 99 percent, but the investment is higher, the floor area is larger, the dust removal efficiency is generally 90% -99%, the filter dust remover enables the dust-containing air to flow through the filter material to separate and trap dust particles, the filter dust remover adopts two modes of internal filtering and surface filtering, the dust removal efficiency is not suitable for the dust-containing air with high temperature, the liquid is used for washing the dust-containing air by the washing dust remover, the dust particles are captured by colliding with liquid drops or liquid films and are separated from the air flow, the dust removal efficiency is 80% -95%, and the operation cost is higher.

The prior art has the following problems:

1. at present, the dust removal efficiency is low and incomplete, and a dust removal pipeline is blocked due to the fact that static electricity of dust is adsorbed inside the dust removal pipeline, so that dust removal is not smooth;

2. the height of the processing table cannot be easily adjusted by workers according to the requirements of processing operation nowadays.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a car processing workstation dust collector has the stronger characteristics of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for a machining workbench comprises a bearing box, wherein four corners of the bottom of the bearing box are vertically and fixedly connected with supporting pads, the left end and the right end of the bearing box are respectively and symmetrically and fixedly connected with a pipeline supporting frame, the inner side of the pipeline supporting frame is respectively and fixedly connected with a pipeline fixing plate, the outer end surface of the pipeline fixing plate is fixedly connected with the inner wall of the pipeline supporting frame, the inner end surface of the pipeline fixing plate is fixedly connected with a dust removal pipeline, the inner end of the dust removal pipeline is respectively penetrated and nested with a dust removal horn mouth in an equidistance manner, a limiting net is fixedly connected with an inner cavity of the bottom of the dust removal pipeline, an HEPA filter layer is placed in the center of the inner cavity of the limiting net, an air draft fan is horizontally penetrated and sleeved at the right end of the dust removal pipeline, all perpendicular through connection in electronic section of thick bamboo top has a section of thick bamboo branch of pushing away, the equal perpendicular fixedly connected with workstation in section of thick bamboo branch top of pushing away, the spacing net outside all is equipped with sealing door, sealing door outer end surface is connected in dust removal pipeline bottom right-hand member outside surface through pivot through rotation respectively, dust removal pipeline inner wall a week all fixed cover has polyethylene terephthalate layer

Preferably, the number of the limiting nets is two, and the limiting nets are matched with the inner cavity structure at the bottom of the dust removal pipeline.

Preferably, the number of the HEPA filter layers is two, and the height of the HEPA filter layers is consistent with the height and the size of the inner cavity of the limiting net.

Preferably, the number of the exhaust fans is two, the bottoms of the exhaust fans are fixedly connected to the inner wall of the bottom of the bearing box, the outer ends of the exhaust fans are electrically connected with a switch, and the interiors of the exhaust fans are electrically connected to an external power supply through power lines.

Preferably, a space is reserved between the left end and the right end of the workbench and the inner side of the dust removal bell mouth.

Preferably, the number of the electric pushing cylinders is two, the outer ends of the electric pushing cylinders are electrically connected with switches, and the electric pushing cylinders are electrically connected with an external power supply through power lines.

Preferably, the baffle is fixedly connected between the surfaces of the rear ends of the pipeline supporting frames, and a space is reserved between the surface of the front end of the baffle and the rear end of the workbench.

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

1. through both ends are equipped with a plurality of dust removal horn mouths respectively about the workstation, exhaust fan is opened the function in the use, can be direct the biggest suction of the dust that a plurality of dust removal horn mouths produced the workstation to the dust removal pipeline inner chamber of omnidirectional utilization, and direct by the HEPA filter layer in the spacing net of dust removal pipeline inner chamber bottom adsorb, and the staff only need regularly open the sealing door change down the HEPA filter layer that is fully loaded with the dust can, high operation, and the dust collection efficiency is just comprehensive, in addition the polyethylene terephthalate layer that the dust removal pipeline inner wall covered can be relieved and is inhaled the static that the dust produced, avoid carrying the dust contact of static and fix on the inner wall of dust removal pipeline, the life of dust removal pipeline has been improved, avoid the dust to block the not smooth condition appearance of dust removal that the dust removal pipeline leads to.

2. Through being equipped with two electronic pushing cylinders and fixing the workstation at top, the staff can open electronic pushing cylinder according to the weight and the processing operation height of each part of car processing during the use, and then can adjust the use height of workstation, and the help staff is more comfortable carries out the work operation, and the baffle of the device rear end can block the dust and remove to the rear end in addition, and the help dust can both get into each dust removal horn mouth, improves the dust removal wholeness.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a dust removal pipe of the present invention;

fig. 3 is a schematic structural view of the middle sealing door of the present invention;

in the figure: 1. a bearing box; 2. a support pad; 3. a pipeline support frame; 4. a pipeline fixing plate; 5. a dust removal pipeline; 6. a dust removal bell mouth; 7. a limiting net; 8. a HEPA filter layer; 9. an air draft fan; 10. an electric push cylinder; 11. a push cylinder support rod; 12. a work table; 13. a sealing door; 14. a polyethylene terephthalate layer; 15. and a baffle plate.

Detailed Description

Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a dust removal device for a machining workbench comprises a bearing box 1, wherein four corners at the bottom of the bearing box 1 are vertically and fixedly connected with supporting pads 2, the left end and the right end of the bearing box 1 are respectively and symmetrically and fixedly connected with a pipeline supporting frame 3, the inner side of the pipeline supporting frame 3 is respectively and fixedly connected with a pipeline fixing plate 4, the outer end surface of the pipeline fixing plate 4 is fixedly connected with the inner wall of the pipeline supporting frame 3, the inner end surface of the pipeline fixing plate 4 is fixedly connected with a dust removal pipeline 5, the inner end of the dust removal pipeline 5 is respectively penetrated and nested with a dust removal bell mouth 6 in an equidistant manner, an inner cavity at the bottom of the dust removal pipeline 5 is fixedly connected with a limiting net 7, an HEPA filter layer 8 is arranged in the center of the inner cavity of the limiting net 7, an air draft fan 9 is horizontally penetrated and sleeved at the right end, all perpendicular through connection in the equal perpendicular through connection in electric push cylinder 10 top has push cylinder branch 11, and the equal perpendicular fixedly connected with workstation 12 in push cylinder branch 11 top all is equipped with sealing door 13 in the 7 outsides of spacing net, and sealing door 13 outer end surface is respectively through pivot through rotation connect in dust removal pipeline 5 bottom right-hand member outside surface, and 5 inner wall a week of dust removal pipeline all fixed cover have polyethylene terephthalate layer 14.

In this embodiment: the electric pushing cylinder 10 is of a model LYX-LX 700.

In this embodiment: the suction fan 9 is of a type hong guanke xing-HG-HF-150P.

In this embodiment: the polyethylene terephthalate layer 14 covered on the inner wall of the dust removal pipeline 5 can remove static electricity generated by sucked dust, prevent the dust carrying the static electricity from contacting and being fixed on the inner wall of the dust removal pipeline 5, prolong the service life of the dust removal pipeline 5 and prevent the dust from blocking the dust removal pipeline 5 and causing unsmooth dust removal.

Specifically, the number of the limiting nets 7 is two, and the limiting nets 7 are matched with the bottom inner cavity structure of the dust removal pipeline 5; guarantee that spacing net 7 can be reasonable fix inside dust removal pipeline 5.

Specifically, the number of the HEPA filter layers 8 is two, and the height of the HEPA filter layers 8 is consistent with the height of the inner cavity of the limiting net 7; HEPA filter layer 8 can fix in spacing net 7 is inside, and opens sealing door 13 and can change HEPA filter layer 8.

Specifically, the number of the exhaust fans 9 is two, the bottoms of the exhaust fans 9 are fixedly connected to the inner wall of the bottom of the bearing box 1, the outer ends of the exhaust fans 9 are electrically connected with switches, and the interiors of the exhaust fans 9 are electrically connected to an external power supply through power lines; the air draft fan 9 is controlled by a switch and is connected with a power supply for power supply.

Specifically, a space is reserved between the left end and the right end of the workbench 12 and the inner side of the dust removal bell mouth 6; the working table 12 is ensured not to rub the dust removal bell mouth 6 when being lifted.

Specifically, the number of the electric push cylinders 10 is two, the outer ends of the electric push cylinders 10 are electrically connected with switches, and the interiors of the electric push cylinders 10 are electrically connected with an external power supply through power lines; the electric push cylinder 10 is controlled by a switch and is connected with a power supply for power supply.

Specifically, baffles 15 are fixedly connected between the surfaces of the rear ends of the pipeline supporting frames 3, and a space is reserved between the surface of the front end of each baffle 15 and the rear end of the workbench 12; the workbench 12 is ensured not to generate friction with the baffle 15 when being lifted.

The utility model discloses a theory of operation and use flow: firstly, the dust removal bellmouths 6 at the left end and the right end of the workbench 12 are opened for operation when in use, the dust generated by the workbench 12 can be directly and omnidirectionally sucked into the inner cavity of the dust removal pipeline 5 to the maximum extent by utilizing the dust removal bellmouths 6 and can be directly adsorbed by the HEPA filter layer 8 in the limiting net 7 at the bottom of the inner cavity of the dust removal pipeline 5, and a worker only needs to regularly open the sealing door 13 to replace the HEPA filter layer 8 fully loaded with dust, so that the operation is convenient, the dust removal efficiency is high and comprehensive, in addition, the polyethylene terephthalate layer 14 covered on the inner wall of the dust removal pipeline 5 can remove the static electricity generated by the sucked dust, the dust carrying the static electricity is prevented from contacting and being fixed on the inner wall of the dust removal pipeline 5, the service life of the dust removal pipeline 5 is prolonged, and the situation that the dust cannot be removed smoothly due to the dust blocking of the dust removal pipeline 5, then when using, the staff can open the electric pushing cylinder 10 according to the weight of each part of the car processing and the processing operation height, and then can adjust the use height of the workbench 12, help the staff more comfortable work operation that carries on, moreover the baffle 15 at the rear end of the device can block the dust and move to the rear end, and help the dust can both get into each dust removal horn mouth 6.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims

1. The utility model provides a car processing workstation dust collector, includes bearing box (1), its characterized in that: the device is characterized in that supporting pads (2) are vertically and fixedly connected to four corners of the bottom of the bearing box (1), pipeline supporting frames (3) are symmetrically and fixedly connected to the left end and the right end of the bearing box (1) respectively, pipeline fixing plates (4) are fixedly connected to the inner sides of the pipeline supporting frames (3) respectively, the outer end surfaces of the pipeline fixing plates (4) are fixedly connected to the inner walls of the pipeline supporting frames (3), the inner end surfaces of the pipeline fixing plates (4) are fixedly connected to a dust removal pipeline (5), the inner end of the dust removal pipeline (5) penetrates through and is nested with dust removal bell mouths (6) respectively in an equidistant mode, a limiting net (7) is fixedly connected to the inner cavity of the bottom of the dust removal pipeline (5), an HEPA filtering layer (8) is placed in the center of the inner cavity of the limiting net (7), an air draft fan (9) is horizontally penetrated and sleeved at, the utility model discloses a dust removal pipeline, including bearing box (1), push away a section of thick bamboo (11), push away a section of thick bamboo (10) and the top of bearing box (1) top is perpendicular symmetrical about both ends is connected with electronic push away a section of thick bamboo (10), the equal perpendicular through connection in push away a section of thick bamboo branch (11) top has push away a section of thick bamboo branch (11), the equal perpendicular fixedly connected with workstation (12) in push away a section of thick bamboo branch (11) top, spacing net (7) outside all is equipped with sealing door (13), sealing door (13) outer end surface is connected in dust removal pipeline (5) bottom right-hand member outside surface through pivot through rotation respectively.

2. The dust removing device for the machining workbench according to claim 1, wherein: the number of the limiting nets (7) is two, and the limiting nets (7) are matched with the inner cavity structure at the bottom of the dust removal pipeline (5).

3. The dust removing device for the machining workbench according to claim 1, wherein: HEPA filter layer (8) quantity is two, just HEPA filter layer (8) height is unanimous with spacing net (7) inner chamber height dimension.

4. The dust removing device for the machining workbench according to claim 1, wherein: the number of the exhaust fans (9) is two, the bottoms of the exhaust fans (9) are fixedly connected to the inner wall of the bottom of the bearing box (1), the outer ends of the exhaust fans (9) are electrically connected with a switch, and the exhaust fans (9) are all electrically connected to an external power supply through power lines.

5. The dust removing device for the machining workbench according to claim 1, wherein: and a space is reserved between the left end and the right end of the workbench (12) and the inner side of the dust removal horn mouth (6).

6. The dust removing device for the machining workbench according to claim 1, wherein: the number of the electric pushing cylinders (10) is two, the outer ends of the electric pushing cylinders (10) are electrically connected with switches, and the insides of the electric pushing cylinders (10) are electrically connected with an external power supply through power lines.

7. The dust removing device for the machining workbench according to claim 1, wherein: equal fixedly connected with baffle (15) between pipeline support frame (3) the rear end surface, all leave the interval between baffle (15) front end surface and workstation (12) rear end.