WO2022052168A1

WO2022052168A1 - Debris cleaning device for mechanical equipment processing

Info

Publication number: WO2022052168A1
Application number: PCT/CN2020/117291
Authority: WO
Inventors: 吴健
Original assignee: 苏州元联科技创业园管理有限公司
Priority date: 2020-09-08
Filing date: 2020-09-24
Publication date: 2022-03-17
Also published as: AU2020103484A4

Abstract

A debris cleaning device for mechanical equipment processing, comprising a base (1), wherein an extraction box (2) is arranged at an upper end of the base (1), an extraction pipe (3) is connected to an upper surface of the extraction box (2), an air blowing conduit (4) is connected to one side of the extraction pipe (3), an anti-blocking air blowing pipe (5) is connected to one end of the air blowing conduit (4), an air blowing pump (6) is fixedly connected to an upper end of the extraction pipe (3), an air blowing port of the air blowing pump (6) is in communication with one end of the anti-blocking air blowing pipe (5), a vacuum pump (7) is arranged at one end of the base (1), a collecting cavity (11) is arranged inside the extraction box (2), an air suction pipe (13) is arranged at one end of the collecting cavity (11), an air suction port of the vacuum pump (7) is fixedly connected to one end of the air suction pipe (13), a filter screen (12) is arranged at the other end of the air suction pipe (13), and a cleaning plate (15) is arranged on the surface of the filter screen (12); when the debris cleaning device is used, air is blown into the extraction pipe (3) through the air blowing pump (6) and the air blowing conduit (4), thereby reducing the phenomenon of blockages caused by debris sucked into the extraction pipe (3); and under the extraction of the vacuum pump (7), a fan (14) in the air suction pipe (13) is driven by the air flow to rotate, and the cleaning plate (15) is then driven to rotate so as to clean the surface of the filter screen (12), thereby preventing the filter screen (12) from being blocked.

Description

A chip cleaning device for machining of mechanical equipment

technical field

The utility model relates to the technical field of mechanical equipment processing, in particular to a debris cleaning device for mechanical equipment processing.

Background technique

The production process of a machine refers to the entire process of making a product from raw materials (or semi-finished products). Machining refers to the process of changing the dimensions or properties of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing.

technical problem

When the existing debris cleaning device for machining of mechanical equipment is in use, the generated debris is usually cleaned by negative pressure suction by an air pump.

technical solutions

The purpose of this utility model is to provide a chip cleaning device for machining of mechanical equipment.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A debris cleaning device for mechanical equipment processing, comprising a base, an extraction box is arranged on the upper end of the base, an extraction pipe is connected to the upper surface of the extraction box, and a blowing duct is connected to one side of the extraction pipe, so the One end of the blowing conduit is connected with an anti-blocking blowing pipe, the upper end of the extraction pipe is fixedly connected with an blowing pump, the blowing port of the blowing pump is communicated with one end of the anti-blocking blowing pipe, and one end of the base is provided with an air suction pump , the inside of the extraction box is provided with a collection cavity, one end of the collection cavity is provided with an air extraction pipe, the air extraction port of the air extraction pump is fixedly connected with one end of the air extraction pipe, and the other end of the air extraction pipe is provided with a filter screen, The surface of the filter screen is provided with a cleaning plate, the cleaning plate and the filter screen are rotatably connected through a bearing, a fan is arranged inside the air extraction pipe, and the fan and the cleaning plate are connected by a transmission rod.

Preferably, the upper end of the collection cavity is provided with an air guide plate, and the air guide plate corresponds to the position of the air extraction pipe.

Preferably, cleaning bristles are arranged on the inner side of the filter screen, and the fan is rotatably installed on the inner wall of the air extraction pipe through a rice-shaped bracket.

Preferably, one end of the extraction pipe and one end of the air extraction pipe are both trumpet-shaped.

Preferably, an adjusting screw rod is rotatably connected inside the base through a bearing, an adjusting handwheel is provided on one side of the base, and the adjusting handwheel is fixedly connected with one end of the adjusting screw rod, and the outer side of the adjusting screw rod is A lead screw nut is sleeved, one side of the lead screw nut is rotatably connected with an adjusting top rod, an adjusting slide plate is slidably connected to the inside of the base, and the upper side of the adjusting slide plate and the adjusting top rod are rotatably connected through a rotating shaft. The lower surface of the adjusting slide plate is provided with moving wheels, and the four corners of the lower surface of the base are provided with supporting feet.

Preferably, both ends of the adjusting slide plate are connected with an adjusting mandrel, one end of the two adjusting mandrels are connected with a lead screw nut, and the two ends of the adjusting lead screw sleeved with the two lead screw nuts have opposite screw threads .

beneficial effect

The utility model at least has the following beneficial effects:

1. Through the designed air blowing duct, anti-blocking air blowing pipe, air blowing pump, fan and cleaning plate, when using the debris cleaning device, blow air into the extraction pipe through the air blowing pump and air blowing duct, thereby reducing the adsorption of debris in the extraction. The phenomenon of blockage in the pipe, and through the extraction of the air pump, the fan in the air pipe is driven by the air flow to rotate, thereby driving the cleaning plate to rotate to clean the surface of the filter screen, so as to prevent the filter screen from being blocked.

2. Through the designed adjusting screw, adjusting slide and moving wheel, when the device needs to be moved, the adjusting screw can be rotated by rotating the adjusting hand wheel, so as to cooperate with the screw nut and adjusting ejector rod to drive the adjusting slide to slide, so as to move the moving device. The wheel is pushed out from the base, which is more convenient to move, and the moving wheel can be folded and supported by the supporting feet during use, so as to prevent the dangerous phenomenon that the moving wheel is supported by vibration and shaking at the position of use.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the extraction box of Fig. 1;

FIG. 3 is a schematic diagram of the interior of the base of FIG. 1 .

In the figure: 1. Base; 2. Extraction box; 3. Extraction pipe; 4. Air blowing pipe; 5. Anti-blocking air blowing pipe; 6. Air blowing pump; 7. Air suction pump; 8. Adjusting handwheel; ; 10, air guide plate; 11, collection chamber; 12, filter screen; 13, exhaust pipe; 14, fan; 15, cleaning plate; 16, adjusting screw; 17, screw nut; 18, adjusting ejector rod; 19 , adjust the skateboard; 20, move the wheel.

BEST MODE FOR CARRYING OUT THE INVENTION

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

1-3, a debris cleaning device for mechanical equipment processing includes a base 1, an extraction box 2 is arranged on the upper end of the base 1, an extraction pipe 3 is connected to the upper surface of the extraction box 2, and one side of the extraction pipe 3 is connected There is a blowing pipe 4, one end of the blowing pipe 4 is connected with an anti-blocking blowing pipe 5, the upper end of the extraction pipe 3 is fixedly connected with an blowing pump 6, and the blowing port of the blowing pump 6 is communicated with one end of the anti-blocking blowing pipe 5, and the base 1 One end of the pump is provided with an air pump 7, the interior of the extraction box 2 is provided with a collection cavity 11, one end of the collection cavity 11 is provided with an air extraction pipe 13, the air extraction port of the air extraction pump 7 is fixedly connected with one end of the air extraction pipe 13, One end is provided with a filter screen 12, the surface of the filter screen 12 is provided with a cleaning plate 15, the cleaning plate 15 and the filter screen 12 are rotatably connected through a bearing, and a fan 14 is arranged inside the exhaust pipe 13, and the fan 14 and the cleaning plate 15 are connected by a transmission rod .

This program has the following working process:

When in use, the suction pump 7 and the suction pipe 13 are used to extract the air in the extraction box 2 to generate negative pressure, and then the debris generated by the machining of the mechanical equipment is extracted through the extraction pipe 3. The air conduit 4 blows air into the extraction pipe 3, and the auxiliary debris leads to the extraction box 2, thereby reducing the clogging of debris adsorption in the extraction pipe 3, and the debris entering the extraction box 2 is filtered by the filter screen 12. In the collection chamber 11, when the airflow passes through the exhaust pipe 13, the fan 14 is driven to rotate, and the fan 14 drives the cleaning plate 15 to rotate to clean the surface of the filter screen 12 to prevent the filter screen 12 from being blocked by debris, and only needs to be rotated when the device needs to be moved. The adjusting handwheel 8 drives the adjusting screw 16 to rotate, so that the screw nut 17 moves along the adjusting screw 16, the screw nut 17 drives the upper end of the adjusting top rod 18 to move, and the lower end of the adjusting top rod 18 drives the adjusting slide 19 to move, thereby The adjusting slide 19 pushes the moving wheel 20 out of the base 1, and it is more convenient and quicker to move the device through the moving wheel 20, and when in use, the adjusting hand wheel 8 can be turned in the opposite direction to retract the moving wheel 20 through the supporting feet 9. position, so as to avoid the dangerous phenomenon of displacement due to shaking when the moving wheel 20 is supported in the used position. .

According to the above working process, it can be known that:

When the debris cleaning device is used, air is blown into the extraction pipe 3 through the air blowing pump 6 and the air blowing conduit 4, so as to reduce the phenomenon that debris is adsorbed and blocked in the extraction pipe 3, and the air extraction pipe 13 is sucked by the air extraction pump 7. The inner fan 14 is driven by the airflow to rotate, thereby driving the cleaning plate 15 to rotate to clean the surface of the filter screen 12 to prevent the filter screen 12 from being blocked.

Further, the upper end of the collection cavity 11 is provided with an air guide plate 10 , and the air guide plate 10 corresponds to the position of the air extraction pipe 13 .

Further, cleaning bristles are arranged on the inner side of the filter screen 12 , and the fan 14 is rotatably mounted on the inner wall of the air extraction pipe 13 through a m-shaped bracket.

Further, one end of the extraction pipe 3 and one end of the air extraction pipe 13 are both trumpet-shaped.

Further, the inside of the base 1 is rotatably connected with an adjusting screw 16 through a bearing, and one side of the base 1 is provided with an adjusting hand wheel 8 , which is fixedly connected with one end of the adjusting screw 16 , and the outer sleeve of the adjusting screw 16 is A screw nut 17 is provided, one side of the screw nut 17 is rotatably connected with an adjusting mandrel 18, an adjusting slide 19 is slidably connected to the inside of the base 1, and the upper side of the adjusting slide 19 and the adjusting mandrel 18 are rotatably connected through a rotating shaft, The lower surface of the adjustment slide 19 is provided with a moving wheel 20 , and the four corners of the lower surface of the base 1 are provided with supporting feet 9 .

Further, both ends of the adjustment slide plate 19 are connected with an adjustment top rod 18, one end of the two adjustment top rods 18 are connected with a lead screw nut 17, and both ends of the adjustment screw rod 16 with the two lead screw nuts 17 are sleeved. The threads are reversed.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions describe only the principles of the present invention. There are various changes and improvements that fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

A debris cleaning device for mechanical equipment processing, comprising a base (1), characterized in that an extraction box (2) is arranged on the upper end of the base (1), and an extraction box (2) is connected to the upper surface of the extraction box (2). A pipe (3), one side of the extraction pipe (3) is connected with an air blowing duct (4), one end of the air blowing duct (4) is connected with an anti-blocking blowing pipe (5), the extraction pipe (3) ) is fixedly connected with an air blowing pump (6), the air blowing port of the air blowing pump (6) is communicated with one end of the anti-blocking air blowing pipe (5), and one end of the base (1) is provided with an air suction pump (7), A collection cavity (11) is provided inside the extraction box (2), an air extraction pipe (13) is arranged at one end of the collection cavity (11), and the air extraction port of the air extraction pump (7) is connected to the air extraction pipe (13). One end of the air suction pipe (13) is fixedly connected, the other end of the air suction pipe (13) is provided with a filter screen (12), the surface of the filter screen (12) is provided with a cleaning plate (15), and the cleaning plate (15) is connected to the filter screen (15). (12) A fan (14) is arranged in the inside of the air extraction pipe (13), and the fan (14) is connected with the cleaning plate (15) by a transmission rod.
A device for cleaning debris for mechanical equipment processing according to claim 1, characterized in that an air guide plate (10) is provided at the upper end of the collection chamber (11), and the air guide plate (10) is connected to the suction chamber (11). The position of the trachea (13) corresponds.
A device for cleaning debris for mechanical equipment processing according to claim 1, characterized in that, cleaning bristles are provided on the inner side of the filter screen (12), and the fan (14) is rotatably installed on the air extraction pipe through a rice-shaped bracket. (13) on the inner wall.
A device for cleaning debris for mechanical equipment processing according to claim 1, characterized in that, one end of the extraction pipe (3) and one end of the air extraction pipe (13) are both trumpet-shaped.
A device for cleaning debris for mechanical equipment processing according to claim 1, characterized in that an adjusting screw (16) is rotatably connected to the inside of the base (1) through a bearing; An adjusting handwheel (8) is provided on the side, and the adjusting handwheel (8) is fixedly connected with one end of the adjusting screw (16), and a screw nut (17) is sleeved on the outer side of the adjusting screw (16). One side of the screw nut (17) is rotatably connected with an adjusting top rod (18), an adjusting slide (19) is slidably connected to the inside of the base (1), and the upper side of the adjusting slide (19) is connected to the adjusting top The rod (18) is rotatably connected by a rotating shaft, a moving wheel (20) is arranged on the lower surface of the adjusting slide plate (19), and supporting feet (9) are arranged at four corners of the lower surface of the base (1).
A device for cleaning debris for mechanical equipment processing according to claim 5, characterized in that both ends of the adjustment slide plate (19) are connected with adjustment ejector rods (18), and the two adjustment ejector rods (18) A screw nut (17) is connected to one end of the screw, and two ends of the adjusting screw (16) sleeved with two screw nuts (17) have opposite screw threads.