CN210495729U

CN210495729U - Intersecting line cutting machine for assembled machine room

Info

Publication number: CN210495729U
Application number: CN201921187770.6U
Authority: CN
Inventors: 王瑞杰; 石伟; 陈科
Original assignee: Beijing Fangneng Electromechanical Co Ltd
Current assignee: Beijing Fangneng Electromechanical Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-12
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses an intersecting line cutting machine for assembled computer lab, including the cutting machine main part, one side of cutting machine main part is provided with dust collector, dust collector includes the petticoat pipe that covers the top of cutting machine main part, sets up the water tank in petticoat pipe one side, communicates the intake pipe between petticoat pipe and water tank and communicates in the water tank and set up the outlet duct in intake pipe one side by side, the one end that the water tank was kept away from to the outlet duct is installed the fan, and the air outlet department of fan is connected with the pipe of discharging fume that communicates with the external world; the water tank is characterized in that the upper wall and the lower wall inside the water tank are respectively provided with a plurality of buffer plates, the buffer plates are integrally inclined towards one side where the water tank is connected with the air inlet pipe, and the water level in the water tank is controlled to be lower than the height connected to the bottom end of the buffer plates on the upper wall. The utility model discloses a harmful gas and smoke and dust that produce when intersecting line cutting machine can effectively get rid of the pipeline cutting reduce the health influence to the staff.

Description

Intersecting line cutting machine for assembled machine room

Technical Field

The utility model relates to a cutting machine technical field, in particular to an intersecting line cutting machine for assembled computer lab.

Background

The intersecting line cutting machine is a device capable of automatically cutting and processing the intersecting line end, the intersecting line holes and the pipeline elbows (shrimps) of a metal round pipe, a square pipe or a special pipe. The machine is widely applied to cutting machining of pipeline structural members in the industries of construction, mechanical engineering, electric power and the like, and the machining mostly adopts laggard and complicated operation processes of template making, marking, manual lofting, manual cutting, manual polishing and the like. The numerical control intersecting line cutting machine can conveniently cut and process the workpieces, and only by inputting the parameters of the pipe radius, the intersection angle and the like of the pipe intersecting system, the machine can automatically cut the intersecting line, the intersecting line hole and the welding groove of the pipe.

For example, patent document No. CN101954558B discloses a five-axis steel tube intersecting line cutting machine, which comprises a main spindle box located at one end of the cutting machine, wherein the output end of the main spindle box is connected with a rotary chuck; the cutting machine base is movably provided with a steel pipe support frame and a cutting head movement assembly; the cutting head motion assembly comprises a cutting head longitudinal moving part, a cutting head lifting part, a cutting head left-right swinging part and a cutting head front-back connecting rod swinging part.

The numerical control system is used for controlling the rotary chuck of the main spindle box in the axial direction of pipe materials, longitudinally controlling the longitudinally moving part of the cutting head and controlling the lifting part of the cutting head in the height direction, and the three-axis control can meet the cutting requirements of pipe materials with different pipe diameters and different straight lines, arc lines and intersecting lines; and the cutting head left and right swinging component and the cutting head front and rear connecting rod swinging component can swing the cutting head to any angle, so that grooves in all directions can be cut, and the high-precision cutting requirement of the pipe material can be met.

Present looks transversal cutting machine can produce a large amount of smoke and dust when the actual operation, influence the operation personnel and personnel's around healthy, harmful gas that produces when looks transversal cutting machine cuts the pipeline is along the inner wall of pipeline, discharge from the air outlet department of the free end of pipeline and equipment, gas is wandering irregularly, the diffusion is fast, generally through the mode that industrial electric fan blows off, there is certain effect in the big place in space, but and the noise that industrial electric fan during operation produced is very big, and too strong wind-force also influences operation personnel's operating condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intersecting line cutting machine for assembled computer lab, harmful gas and smoke and dust that produce when it can effectively get rid of the pipeline cutting reduce the health influence to the staff.

The above object of the present invention can be achieved by the following technical solutions:

a intersecting line cutting machine for an assembled machine room comprises a cutting machine main body, wherein a dust removal device is arranged on one side of the cutting machine main body and comprises a smoke hood covering the upper part of the cutting machine main body, a water tank arranged on one side of the smoke hood, an air inlet pipe communicated between the smoke hood and the water tank and air outlet pipes communicated with the water tank and arranged on one side of the air inlet pipe side by side, a fan is installed at one end, away from the water tank, of each air outlet pipe, and a smoke exhaust pipe communicated with the outside is connected to an air outlet of the fan; the water tank is characterized in that the upper wall and the lower wall inside the water tank are respectively provided with a plurality of buffer plates, the buffer plates are integrally inclined towards one side where the water tank is connected with the air inlet pipe, and the water level in the water tank is controlled to be lower than the height connected to the bottom end of the buffer plates on the upper wall.

By adopting the technical scheme, the fan is started, the fan exhausts air to form negative pressure in the pipeline, harmful gas and smoke dust generated by cutting the pipeline enter the water tank through the smoke hood and the air inlet pipe, the buffer plate arranged in the water tank in an inclined mode changes phases to reduce the circulation volume in the water tank, so that the flow velocity of the harmful gas is increased when the harmful gas passes through the buffer plate, the smoke dust quickly falls into water under the dual actions of self gravity and harmful gas impact, water beads on the water surface can be splashed due to the impact of the harmful gas on the water, and the harmful gas can be dissolved due to the adhesive force of the water; harmful gas continues to flow in the water tank, and under the effect of multichannel buffer board behind, harmful gas and the surface of water in the water tank contact many times, remaining harmful gas and smoke and dust can continue to be adsorbed to the adhesive force of water to realize the collection and the getting rid of harmful gas and smoke and dust, reduce harmful gas etc. and to staff's health influence.

The utility model discloses further set up to: and an air filter is arranged on the air outlet pipe.

Through adopting above-mentioned technical scheme, in the harmful gas through the first filterable outlet duct of water tank continues to let in, carries out secondary filter by air cleaner to harmful gas, makes harmful gas up to standard finally from discharging fume the pipe and discharge outdoors, prevents to cause air pollution, realizes the protection to natural environment.

The utility model discloses further set up to: a cleaning piece is arranged in the air outlet pipe and below the air filter, and comprises a rotating shaft rotatably arranged in the air outlet pipe, an impeller coaxially and fixedly connected at one end of the rotating shaft, and a brush fixedly connected at the other end of the rotating shaft; the rotating shaft and the air outlet pipe are coaxial, and the hairbrush faces the air filter and is abutted to the input end of the air filter.

Through adopting above-mentioned technical scheme, when the harmful gas that filters for the first time flowed through the outlet pipe, gas blew the impeller and rotates, and the impeller drives the pivot and rotates to order about the brush synchronous rotation, make the brush can clear up air cleaner's input, prevent that the air cleaner input from blockking up, guarantee the filtration rate to harmful gas.

The utility model discloses further set up to: the brush is detachably connected with the rotating shaft, a window is formed in the side wall of the air outlet pipe, and a cover plate is hinged to the window.

Through adopting above-mentioned technical scheme, the brush can adhere to a large amount of debris on the brush hair after long-time clearance, influences the subsequent clearance effect of clearance, and this problem can effectively be solved to the brush of in time changing.

The utility model discloses further set up to: the hairbrush comprises a mounting seat connected with the rotating shaft, a connecting seat slidably mounted on the mounting seat and bristles evenly arranged on the connecting seat, a sleeve is fixedly arranged on one side of the mounting seat, which deviates from the connecting seat, and the sleeve is in interference fit with the rotating shaft.

The utility model discloses further set up to: one side of the connecting seat, which is far away from the bristles, is fixedly connected with a T-shaped sliding block, a sliding groove is formed in the mounting seat, and the sliding block is arranged in the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, the slider slides and sets up in the spout, and both cooperations realize the removable of brush hair, guarantee the clearance effect of brush.

The utility model discloses further set up to: the inner side of the cover plate is provided with a rubber pad.

Through adopting above-mentioned technical scheme, the leakproofness of apron can be guaranteed in the setting of rubber pad, prevents that harmful gas from escaping from the window.

The utility model discloses further set up to: one side of the water tank is communicated with a water inlet pipe and a water outlet pipe, and a valve is arranged on the water outlet pipe; the upper surface of the water tank is also provided with an observation port.

By adopting the technical scheme, the water inlet pipe is communicated with a water source and used for supplying water into the water tank, and the water outlet pipe is provided with the valve and used for discharging sewage in the water tank. The staff observes the quality of water in the water tank through the viewing aperture to water in the water tank is changed as required.

To sum up, the utility model discloses following beneficial effect has:

1. harmful gas and smoke dust are collected into the water tank through the smoke hood, and the harmful gas and smoke dust are preliminarily filtered by matching a buffer plate in the water tank with purified water, so that the harmful gas and smoke dust are prevented from being irregularly diffused in a plant, and the healthy working environment of workers is ensured;

2. through set up air cleaner in the outlet duct to for air cleaner prepares corresponding clearance piece, make air cleaner keep in good operating condition for a long time, guarantee to harmful gas and smoke and dust clearance effect.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic view of the internal structure of the water tank in the embodiment;

FIG. 3 is a schematic structural view of a cleaning member in the embodiment.

In the drawings, 1, a cutter body; 11. a cutter base; 12. a steel pipe support frame; 13. a main spindle box; 14. a rotating chuck; 2. a dust removal device; 3. a smoke hood; 4. a water tank; 41. a buffer plate; 42. a water inlet pipe; 43. a water outlet pipe; 44. a viewing port; 5. an air inlet pipe; 6. an air outlet pipe; 61. an air filter; 62. a window; 63. a cover plate; 7. a fan; 8. a smoke exhaust pipe; 9. cleaning the workpiece; 91. a rotating shaft; 92. an impeller; 93. a brush; 931. a mounting seat; 932. a connecting seat; 933. brushing; 934. a slider; 935. a chute.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides an intersection line cutting machine for assembled computer lab, as shown in figure 1, including cutting machine main part 1 and the dust collector 2 of setting in cutting machine main part 1 one side, cutting machine main part 1 includes cutting machine base 11, steel pipe support frame 12 and the cutting head motion subassembly of slidable mounting on cutting machine base 11, be located the headstock 13 of cutting machine base 11 one side and install the gyration chuck 14 on headstock 13, the five-axis steel pipe intersection line cutting machine that mentions in the background art can be referred to in the mounting structure and the cooperation relation of above-mentioned cutting machine main part 1, do not describe herein its details.

As shown in fig. 1, the dust removing device 2 comprises a smoke hood 3 covering the cutting head of the cutting machine main body 1, a water tank 4 arranged on one side of the cutting machine base 11, an air inlet pipe 5 communicated between the smoke hood 3 and the water tank 4, and an air outlet pipe 6 communicated with the water tank 4 and arranged on one side of the air inlet pipe 5 side by side, wherein one end of the air outlet pipe 6 far away from the water tank 4 is provided with a fan 7, and an air outlet of the fan 7 is connected with a smoke exhaust pipe 8 communicated with the outside.

As shown in fig. 2, a proper amount of purified water is added into the water tank 4, the upper wall and the lower wall inside the water tank 4 are respectively provided with a plurality of buffer plates 41, the buffer plates 41 arranged on the upper wall extend downwards, the buffer plates 41 arranged on the lower wall extend upwards, the buffer plates 41 with different extending directions are staggered from left to right inside the water tank 4 and all incline towards one side of the water tank 4 connected with the air inlet pipe 5, and the water level of the purified water in the water tank 4 is controlled to be lower than the bottom end of the buffer plates 41 on the upper wall. One side of the water tank 4 is communicated with a water inlet pipe 42 and a water outlet pipe 43, the water inlet pipe 42 is communicated with a water source and used for supplying water into the water tank 4, and a valve is arranged on the water outlet pipe 43 and used for discharging sewage in the water tank 4. An observation port 44 is further provided on the upper surface of the water tank 4, and a worker observes the quality of water in the water tank 4 through the observation port 44 to replace the water in the water tank 4 as needed.

The fan 7 is started, the fan 7 exhausts air to form negative pressure in the pipeline, harmful gas and smoke dust generated by cutting the pipeline enter the water tank 4 through the smoke hood 3 and the air inlet pipe 5, the buffer plate 41 obliquely arranged in the water tank 4 changes the phase to reduce the circulation volume inside the water tank 4, so that the flow velocity of the harmful gas is increased when the harmful gas passes through the buffer plate 41, the smoke dust quickly falls into water under the dual functions of self gravity and harmful gas impact, water beads on the water surface can be splashed when the harmful gas impacts water, and the harmful gas can be dissolved by the adhesive force of the water; harmful gas continues to flow in the water tank 4, and under the effect of the back multichannel buffer board 41, harmful gas and the surface of water in the water tank 4 contact many times, remaining harmful gas and smoke and dust can continue to be adsorbed to the adhesive force of water to realize first filtration.

As shown in fig. 1 and 3, an air filter 61 is installed on the air outlet pipe 6 and at a position close to the water tank 4, the harmful gas primarily filtered by the water tank 4 is continuously introduced into the air outlet pipe 6, the air filter 61 performs secondary filtration on the harmful gas, and the gas is finally discharged to the outside from the smoke exhaust pipe 8; the dust removal device 2 realizes the collection and removal of harmful gases and smoke dust, and effectively reduces the health influence of the harmful gases and the like on workers.

Air cleaner 61 carries out secondary filter's in-process to harmful gas, and air cleaner 61's input can carry out preliminary interception to floc and smoke and dust in the harmful gas, and after long-time interception, the mesh aperture of air cleaner 61 input can be more and more littleer, influences air cleaner 61's filtration rate. Therefore, as shown in fig. 3, a cleaning member 9 is further disposed in the air outlet pipe 6 and below the air filter 61, the cleaning member 9 includes a rotating shaft 91 coaxial with the air outlet pipe 6, the rotating shaft 91 is rotatably mounted on the inner wall of the air outlet pipe 6 through a bearing seat, the lower end of the rotating shaft 91 is coaxially and fixedly connected with an impeller 92, the upper end of the rotating shaft 91 is fixedly connected with a brush 93, and the brush 93 abuts against the input end of the air filter 61.

When the harmful gas that filters for the first time flows through outlet pipe 43, gas blows impeller 92 and rotates, and impeller 92 drives pivot 91 and rotates to order about brush 93 synchronous rotation, make brush 93 can clear up air cleaner 61's input, prevent that air cleaner 61 input from blockking up, guarantee the filtration rate to harmful gas.

Further, the brush 93 is detachably provided with the rotation shaft 91. The brush 93 is after long-time clearance, can adhere to a large amount of debris on the brush 93, influences the subsequent clearance effect of clearance, and this problem can effectively be solved to the brush 93 of in time changing. As shown in fig. 3, the brush 93 includes a mounting seat 931 connected to the rotating shaft 91, a connecting seat 932 slidably mounted on the mounting seat 931, and bristles 933 uniformly arranged on the connecting seat 932; one side rigid coupling that connecting seat 932 deviates from brush hair 933 has T shape slider 934, sets up the spout 935 of looks adaptation on the mount pad 931, and slider 934 slides and sets up in spout 935, and both cooperations realize the removable of brush hair 933. A sleeve is vertically and fixedly connected to one side of the mounting seat 931, which is away from the sliding groove 935, and the inner diameter of the sleeve is in interference fit with the rotating shaft 91.

Correspondingly, a window 62 for people to operate is formed in the side wall of the air outlet pipe 6, a cover plate 63 capable of opening or closing the window 62 is hinged to the window 62, and a rubber pad is arranged on the inner wall of the cover plate 63; the cover plate 63 can be fixed by using a hoop, and connecting lugs can be arranged on the outer wall of the cover plate 63 and the outer wall of the air outlet pipe 6 and are fixed by matching bolts and nuts.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A intersecting line cutting machine for an assembled machine room, comprising a cutting machine body (1), characterized in that: the dust removal device (2) is arranged on one side of the cutting machine main body (1), the dust removal device (2) comprises a smoke hood (3) which covers the cutting machine main body (1), a water tank (4) which is arranged on one side of the smoke hood (3), an air inlet pipe (5) which is communicated between the smoke hood (3) and the water tank (4) and an air outlet pipe (6) which is communicated with the water tank (4) and arranged on one side of the air inlet pipe (5) side by side, a fan (7) is installed on one end, away from the water tank (4), of the air outlet pipe (6), and a smoke exhaust pipe (8) which is communicated with the outside is connected to the; the water tank is characterized in that the upper wall and the lower wall inside the water tank (4) are respectively provided with a plurality of buffer plates (41), the buffer plates (41) are integrally inclined towards one side where the water tank (4) is connected with the air inlet pipe (5), and the water level in the water tank (4) is controlled to be lower than the height connected to the bottom end of the buffer plates (41) on the upper wall.

2. The intersection line cutting machine for the fabricated machine room according to claim 1, wherein: and an air filter (61) is arranged on the air outlet pipe (6).

3. The intersection line cutting machine for the fabricated machine room according to claim 2, wherein: a cleaning piece (9) is arranged in the air outlet pipe (6) and below the air filter (61), and the cleaning piece (9) comprises a rotating shaft (91) rotatably arranged in the air outlet pipe (6), an impeller (92) coaxially and fixedly connected at one end of the rotating shaft (91), and a brush (93) fixedly connected at the other end of the rotating shaft (91); the rotating shaft (91) and the air outlet pipe (6) are coaxial, and the brush (93) faces the air filter (61) and is abutted to the input end of the air filter (61).

4. The intersection line cutting machine for the fabricated machine room according to claim 3, wherein: the brush (93) is detachably connected with the rotating shaft (91), a window (62) is formed in the side wall of the air outlet pipe (6), and a cover plate (63) is hinged to the window (62).

5. The intersection line cutting machine for the fabricated machine room according to claim 4, wherein: brush (93) including mount pad (931) that are connected with pivot (91), connecting seat (932) and the brush hair (933) of evenly arranging on connecting seat (932) of slidable mounting on mount pad (931), one side that mount pad (931) deviates from connecting seat (932) has set firmly the sleeve pipe, sleeve pipe and pivot (91) interference fit.

6. The intersection line cutting machine for the fabricated machine room according to claim 5, wherein: one side rigid coupling that connecting seat (932) deviated from brush hair (933) has T shape slider (934), spout (935) have been seted up on mount pad (931), slider (934) slide to set up in spout (935).

7. The intersection line cutting machine for the fabricated machine room according to claim 4, wherein: and a rubber pad is arranged on the inner side of the cover plate (63).

8. The intersection line cutting machine for the fabricated machine room according to claim 1, wherein: one side of the water tank (4) is communicated with a water inlet pipe (42) and a water outlet pipe (43), and a valve is arranged on the water outlet pipe (43); the upper surface of the water tank (4) is also provided with an observation port (44).