CN209967986U - An air purification device for a machining center - Google Patents

Abstract

The utility model relates to the technical field of automatic processing centers, in particular to a processing center air purification device, which comprises a workshop main body and a processing center main body, wherein the center of the top of the workshop main body is fixedly connected with a dust absorption motor, the air inlet end of the dust absorption motor is communicated with a dust absorption pipe, the bottom of the dust absorption pipe penetrates through the inner cavity of the top plate of the workshop main body and is communicated with a dust absorption cover, the top of the dust absorption cover is fixedly connected with an electric telescopic rod, one end of a dust transmission pipe, which is far away from the dust absorption motor, is communicated with a dust removal mechanism, the right side of the bottom of the inner cavity of a water storage tank is fixedly connected with a water pump, the water inlet end of the water pump is communicated with a water suction pipe, the water outlet end of the water pump is communicated with a water transmission pipe, the top of the water transmission pipe penetrates through the inner, not only influences the service life but also reduces the processing precision and simultaneously influences the health of workers.

Description

An air purification device for a machining center

technical field

The utility model relates to the technical field of automatic machining centers, in particular to an air purification device for a machining center.

Background technique

Machining centers are developed from CNC milling machines. The biggest difference from CNC milling machines is that the machining center has the ability to automatically exchange machining tools. By installing tools for different purposes on the tool magazine, the machining tools on the spindle can be changed through the automatic tool changer in one clamping to achieve a variety of machining. Function.

At present, there are many kinds of parts that have high requirements on machining accuracy, and the machining output is large. Ordinary machine tools cannot guarantee their machining accuracy, so these parts need to be processed by machining centers. Many mechanical engineers hope to rely on the excellent performance of the machining center to produce high-precision parts, but this is not the case. The machining error of the parts processed by the machining center due to the accumulation of dust has completely affected the accuracy requirements of the parts. When machining iron castings, there is a lot of dust in the machining center. Excessive dust will not only shorten the life of the machining center, but also cause workers to open the machining center cover when replacing workpieces, inhaling too much heavy metals and dust, affecting their health. In addition, when the existing air purification device is in use, the dust removal is generally carried out by the cooperation of the vacuum hood and the vacuum motor. However, the height of the existing vacuum hood cannot be adjusted according to the actual production situation, and thus cannot be processed. The center has a good dust removal, especially during processing, it is difficult to completely remove the dust flying around. To this end, we propose a machining center air purification device to solve the above problems.

Utility model content

In view of the deficiencies of the prior art, the utility model discloses an air purification device for a machining center, which can solve the problem that the existing air purification device of the machining center cannot efficiently process the dust of the machining center, resulting in the accumulation of dust on the processing machine. , not only affects the service life but also reduces the processing accuracy, and affects the health of the staff.

The utility model is realized by the following technical solutions: an air purification device for a machining center, comprising a workshop main body and a machining center main body, and the machining center main body is located inside the workshop main body, and a dust suction motor is fixedly connected to the top center of the workshop main body, and the The suction end of the vacuum motor is connected with a vacuum pipe. The bottom of the vacuum pipe penetrates the inner cavity of the main roof of the workshop and is connected with a vacuum hood. The left and right sides of the top of the vacuum hood are symmetrically fixed with electric telescopic rods. The top of the fixed end of the telescopic rod is fixedly connected with the bottom of the top plate of the main body of the workshop, the air outlet end of the vacuum motor is connected with a dust conveying pipe, and the end of the dust conveying pipe away from the vacuum motor is connected with a dust removal mechanism;

The dust removal mechanism includes a water storage tank, and the dust conveying pipe runs through the left side wall of the water storage tank. A filter plate is fixedly connected between the left and right side walls of the inner cavity of the water storage tank, and the dust conveying pipe is located above the filter plate. A water pump is fixedly connected to the right side of the bottom of the inner cavity, the water inlet end of the water pump is connected with a water pumping pipe, the water outlet end of the water pump is connected with a water delivery pipe, and the top of the water delivery pipe penetrates the inner cavity of the filter plate and is connected with a sprinkler pipe, and the sprinkler pipe It is located above the dust conveying pipe, and the sprinkler pipe is located on the left side of the water conveying pipe, and the bottom of the sprinkler pipe is connected with a sprinkler head.

Preferably, two sets of support rods are sequentially fixed on the right side of the top of the roof of the main body of the workshop, and a fixing ring is fixed on the top of the support rod, and the fixing ring is sleeved on the outer wall of the dust conveying pipe.

Preferably, the dust suction pipe is a retractable corrugated pipe.

Preferably, a filter screen is fixedly connected to one end of the water pumping pipe away from the water pump.

Preferably, the number of the water spray heads is several groups, and the several groups of water spray heads are arranged in an array.

Preferably, a water inlet pipe is connected under the right side wall of the water storage tank, and the water inlet pipe is located below the filter plate.

The beneficial effects of the present utility model are:

The utility model is provided with a dust collecting motor, a dust hood, a dust suction pipe, an electric telescopic rod and a dust conveying pipe, so that the distance between the dust suction hood and the machining center can be adjusted up and down under the driving of the electric telescopic rod, thereby improving the The dust collection efficiency of the dust hood can prevent dust from accumulating on the processing machine; by setting water pumps, water pipes, water pipes, sprinkler pipes, sprinkler heads and filter plates, the collected dust can be transported to the water storage tank in a timely manner. Water is sprayed through the sprinkler pipe, and the collected dust is processed in time, and then the sprayed water can be reused after being filtered through the filter plate, saving resources.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of utility model;

Figure 2 is a schematic structural diagram of a dust removal mechanism in the utility model.

The reference numerals are as follows: 1-workshop main body, 101-support rod, 102-fixing ring, 2-machining center main body, 3-suction motor, 4-suction pipe, 5-dust hood, 6-electric telescopic rod, 7-dust pipe, 8-dust removal mechanism, 9-water storage tank, 901-water inlet pipe, 10-filter plate, 11-water pump, 12-water pumping pipe, 1201-filter screen, 13-water delivery pipe, 14-sprinkling pipe, 15-Sprinkler head.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to Figure 1-2: an air purification device for a machining center, including a workshop main body 1 and a machining center main body 2, and the machining center main body 2 is located inside the workshop main body 1. The intake end of the motor 3 is connected with a dust suction pipe 4. The bottom of the dust suction pipe 4 penetrates the inner cavity of the top plate of the workshop main body 1 and is connected with a dust suction hood 5. The left and right sides of the top of the dust hood 5 are symmetrically fixed with electric telescopic rods 6, and The top of the fixed end of the electric telescopic rod 6 is fixedly connected with the bottom of the top plate of the workshop main body 1, the air outlet end of the vacuum motor 3 is connected with a dust conveying pipe 7, and the end of the dust conveying pipe 7 away from the vacuum motor 3 is connected with a dust removal mechanism 8;

The dust removal mechanism 8 includes a water storage tank 9, and the dust conveying pipe 7 runs through the left side wall of the water storage tank 9. A filter plate 10 is fixedly connected between the left and right side walls of the inner cavity of the water storage tank 9, and the dust conveying pipe 7 is located above the filter plate 10. A water pump 11 is fixedly connected to the bottom right side of the inner cavity of the water storage tank 9. The water inlet end of the water pump 11 is connected with a water suction pipe 12, and the water outlet end of the water pump 11 is connected with a water delivery pipe 13. The top of the water delivery pipe 13 penetrates the inner cavity of the filter plate 10 and is connected with a sprinkler pipe. 14, and the sprinkler pipe 14 is located above the dust pipe 7, and the sprinkler pipe 14 is located on the left side of the water pipe 13, and the bottom of the sprinkler pipe 14 is connected with a sprinkler head 15.

Specifically, two sets of support rods 101 are sequentially fixed on the right side of the top of the top plate of the main body 1 of the workshop. The top of the support rods 101 is fixed with a fixing ring 102, and the fixing ring 102 is sleeved on the outer wall of the dust conveying pipe 7, so that the dust removal pipe is set in this way. When the vacuuming motor is working, it can be more stably fixed on the top plate of the main body of the workshop.

Specifically, the dust suction pipe 4 is a retractable corrugated pipe, so that the dust hood can be adjusted up and down under the driving of the electric telescopic rod, thereby adjusting the distance between the dust hood and the main body of the machining center, thereby improving the dust collection efficiency .

Specifically, a filter screen 1201 is fixed at one end of the water pumping pipe 12 away from the water pump 11, so that when the water pump is pumped through the water pumping pipe, the filter screen can play a filtering role to prevent the water storage tank sediment from clogging the water pump.

Specifically, the number of sprinkler heads 15 is several groups, and the several groups of sprinkler heads 15 are arranged in an array, so that water can be sprayed through the sprinkler heads more uniformly, and the dust can be fully sprayed to improve dust removal. efficiency.

Specifically, a water inlet pipe 901 is connected to the bottom of the right side wall of the water storage tank 9, and the water inlet pipe 901 is located under the filter plate 10, so that the sewage in the water storage tank can be discharged through the water inlet pipe, and at the same time, water can be added to the water storage tank through the water inlet pipe. .

When the utility model is in use, when the main body 2 of the machining center starts to work, the electric telescopic rod 6 is activated, and the electric telescopic rod 6 telescopically pushes the dust hood 5 to move up and down, so that the height of the dust hood 5 can be adjusted according to the different processing parts. Adjust to improve the cleaning efficiency; then start the vacuuming motor 3, and the vacuuming motor 3 will pump the dust generated during the processing in the machining center to the dust conveying pipe 7 through the vacuuming hood 5 and the vacuuming pipe 4, and then discharge it. to the water storage tank 9 for further processing.

After the dust enters the water storage tank 9, the water pump 11 is started, and the water pump 11 filters the clean water under the filter plate 10 through the water suction pipe 12 and the filter screen 1201, and then pumps it to the water delivery pipe 13, and then passes through the sprinkler pipe 14 and the sprinkler head 15. The dust above the filter plate 10 is sprayed with water, so as to quickly precipitate the dust and prevent the dust from flying. resource.

The water pump, the vacuum motor and the electric telescopic rod mentioned in the above embodiments are all mature technologies mastered by those skilled in the art. In this embodiment, they are only used without modification. Both the electric telescopic rod and the electric telescopic rod are provided with switches that cooperate with them, and the switch position can be set according to the working environment, and the two sets of electric telescopic rods are synchronous telescopic rods.

The above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be used for the foregoing implementations. The technical solutions described in the examples are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. An air purification device for a machining center, comprising a workshop main body (1) and a machining center main body (2), and the machining center main body (2) is located inside the workshop main body (1), characterized in that: the workshop main body (1) A vacuuming motor (3) is fixedly connected to the center of the top, and a vacuuming pipe (4) is connected to the intake end of the vacuuming motor (3). A dust hood (5) is communicated with the dust hood (5), an electric telescopic rod (6) is symmetrically fixed on the left and right sides of the top of the dust hood (5), and the top of the fixed end of the electric telescopic rod (6) is connected to the top plate of the workshop main body (1). The bottoms are fixedly connected, the air outlet end of the vacuum motor (3) is communicated with a dust conveying pipe (7), and the dust conveying mechanism (8) is connected to the end of the dust conveying pipe (7) away from the vacuum motor (3); The dust removal mechanism (8) includes a water storage tank (9), and the dust conveying pipe (7) runs through the left side wall of the water storage tank (9), and a filter is fixedly connected between the left and right side walls of the inner cavity of the water storage tank (9). plate (10), and the dust conveying pipe (7) is located above the filter plate (10), a water pump (11) is fixedly connected to the bottom right side of the inner cavity of the water storage tank (9), and the water inlet end of the water pump (11) is connected There is a water pumping pipe (12), the water outlet end of the water pump (11) is connected with a water delivery pipe (13), and the top of the water delivery pipe (13) penetrates the inner cavity of the filter plate (10) and is connected with a sprinkler pipe (14), and sprinkles water The pipe (14) is located above the dust conveying pipe (7), and the sprinkler pipe (14) is located on the left side of the water conveyance pipe (13), and the bottom of the sprinkler pipe (14) is communicated with a sprinkler head (15). 2. An air purification device for a machining center according to claim 1, characterized in that: two sets of support rods (101) are sequentially fixed on the right side of the top of the top plate of the main body (1) of the workshop, and the support rods (101) ) top is fixedly connected with a fixing ring (102), and the fixing ring (102) is sleeved on the outer wall of the dust conveying pipe (7). 3 . The air purification device for a machining center according to claim 1 , wherein the dust suction pipe ( 4 ) is a retractable corrugated pipe. 4 . 4 . The air purification device for a machining center according to claim 1 , wherein a filter screen ( 1201 ) is fixedly connected to one end of the suction pipe ( 12 ) away from the water pump ( 11 ). 5 . 5 . The air purification device for a machining center according to claim 1 , wherein the number of the water spray heads ( 15 ) is several groups, and the several groups of water spray heads ( 15 ) are arranged in an array. 6 . 6. The air purification device of a machining center according to claim 1, characterized in that: a water inlet pipe (901) is communicated under the right side wall of the water storage tank (9), and the water inlet pipe (901) is located at the filter plate (901). 10) below.

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