Dust removal mechanism of weaving machine

Abstract

The dust removal mechanism comprises an air guide pipe which is of a U-shaped structure, an air extractor is arranged at one end of the air guide pipe, an electrostatic dust collector is fixedly installed at the other end of the air guide pipe, and the electrostatic dust collector and the inner wall of the air guide pipe are arranged in a sealed mode. Gaps are formed between the outer opposite side faces of the electrostatic dust collector and the inner wall of the air guide pipe. A rotating shaft is arranged in the gap, the two ends of the rotating shaft are rotationally connected with the side wall of the air guide pipe, and a plurality of knocking assemblies are fixedly connected to the outer side of the rotating shaft in a sleeving mode and detachably connected with the electrostatic dust collector; one end of the rotating shaft penetrates through the opposite side walls of the air guide pipe and is in transmission connection with a first motor which is fixedly connected with the air guide pipe; the electrostatic dust collector communicates with an inner cavity of the air guide pipe, and the air inlet end of the electrostatic dust collector is provided with a cleaning assembly rotationally connected with the inner wall of the air guide pipe. Dust generated by the weaving machine can be cleaned, and the working comfort degree of workers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a silk screen loom technical field, especially a weaving machine dust removal mechanism. BACKGROUND

[0002] Nylon silk screen loom is a kind of equipment specially used for weaving nylon silk screen, it has wide application in industrial production and daily life.Textile device adopts high-speed circulating frequency converter control motor speed, to realize high-speed weaving.It can realize the weaving of high-speed silk screen, but the silk line supplied will rub each other in the process of weaving, and then generate a lot of fine dust, which will dissipate into the air, and pose a threat to the health of on-site personnel.

[0003] The prior art usually avoids it by protecting the health of workers, but long-term carrying of filtering masks or gauze masks by workers will cause many discomforts, so it is necessary to develop a weaving machine dust removal mechanism to clean the dust generated by the weaving machine and improve the comfort of personnel work. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a weaving machine dust removal mechanism to solve the above problems.

[0005] To achieve the above purpose, the utility model provides the following scheme:

[0006] A weaving machine dust removal mechanism is arranged above the wire-feeding end of a silk screen loom, comprising a gas guide pipe, the gas guide pipe is in U-shaped structure, one end of the gas guide pipe is provided with an air extractor, the air extractor is used for sucking the air of the wire-feeding end into the gas guide pipe;The other end of the gas guide pipe is fixedly provided with an electrostatic precipitator, the electrostatic precipitator is closed with the inner wall of the gas guide pipe;The opposite sides of the outer part of the electrostatic precipitator are respectively provided with gaps with the inner wall of the gas guide pipe;A rotating shaft is arranged in the gap, the two ends of the rotating shaft are respectively rotatably connected with the side walls of the gas guide pipe, a plurality of knocking assemblies are sleeved and fixedly connected outside the rotating shaft, the knocking assemblies are detachably connected with the electrostatic precipitator;One end of the rotating shaft penetrates through the opposite side walls of the gas guide pipe and is drivingly connected with a first motor, the first motor is fixedly connected with the gas guide pipe;The electrostatic precipitator is communicated with the inner cavity of the gas guide pipe, and a cleaning assembly rotatably connected with the inner wall of the gas guide pipe is arranged at the air inlet end of the electrostatic precipitator.

[0007] Preferably, the electrostatic precipitator comprises an anode control, the anode control is fixedly connected with the opposite side wall of the inner cavity of the air duct, the anode control is communicated with the inner cavity of the air duct, the inner cavity of the anode control is fixedly installed with a positive plate and a negative plate, the positive plate is provided with two plates and is respectively fixedly connected with the opposite side wall of the inner cavity of the anode control, the negative plate is arranged between the two positive plates, and the positive plate and the negative plate are respectively electrically connected with the anode control; the knocking assembly is detachably connected with the side wall of the anode control.

[0008] Preferably, the knocking assembly comprises a sleeve ring, the sleeve ring is sleeved and fixedly connected on the outer side of the rotating shaft, a connecting shaft is fixedly connected on the outer side of the sleeve ring, U-shaped rotating frames are rotatably connected at both ends of the connecting shaft, a connecting plate is rotatably connected on the inner side of the rotating frame, a hammer is fixedly connected at one end of the connecting plate, and the hammer is detachably connected with the side wall of the anode control.

[0009] Preferably, a fixed plate made of elastic polyurethane is fixedly connected between one end of the hammer and one end of the connecting plate.

[0010] Preferably, a sealing plate is fixedly connected between the top surface of the anode control and the side wall of the air duct, and the sealing plate is obliquely arranged.

[0011] Preferably, the cleaning assembly comprises a guide sliding shaft, both ends of the guide sliding shaft are rotatably connected with the side wall of the air duct, a sliding groove is formed on the outer side of the guide sliding shaft, a driving shaft is rotatably connected in the sliding groove, a sliding block is screwed on the driving shaft, and the sliding block is sleeved on the outer side of the guide sliding shaft; one end of the driving shaft penetrates through the air duct and is drivingly connected with a second motor, the second motor is fixedly connected with the air duct, and the bottom surface of the sliding block is fixedly connected with a plurality of nozzles, and the nozzles are obliquely arranged towards the positive plate.

[0012] Preferably, a plurality of sets of air pumps are arranged, one end of the air pump is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the inner wall of the air duct.

[0013] Compared with the prior art, the utility model has the advantages and technical effects that:

[0014] The utility model discloses a U-shaped air duct covers the wire weaving end of the wire weaving machine, and air is introduced to one side of the wire weaving end through the bending arrangement, which facilitates the adjustment of the outlet of the purified air and the cleaning of the dust. Meanwhile, the electrostatic precipitator can adsorb the dust in the air, and the knocking assembly driven by the rotating shaft knocks and shakes off the dust on the electrostatic precipitator. When the knocking assembly cannot completely remove the dust on the electrostatic precipitator, the cleaning assembly is started to flush the dust on the electrostatic precipitator, thereby improving the cleaning effect of the electrostatic precipitator. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of this application, and of the description of the application, are to explain the application and are not to be considered as limiting of the application. In the drawings:

[0016] Figure 1 It is a side view of the structure of the utility model schematic diagram;

[0017] Figure 2 It is a side view of the structure of the utility model schematic diagram;

[0018] Figure 3 It is a side view of the structure of the utility model schematic diagram;

[0019] Figure 4 It is a side view of the structure of the utility model schematic diagram;

[0020] Figure 5 It is a side view of the structure of the utility model schematic diagram;

[0021] Wherein, 1, wire end;2, gas guide pipe;3, air extractor;4, support plate;5, rotating shaft;6, first motor;7, control device;8, positive plate;9, negative plate;10, collar;11, connecting shaft;12, rotating frame;13, connecting plate;14, ram;15, fixed plate;16, sealing plate;17, guide slide shaft;18, drive shaft;19, sliding block;20, second motor;21, spray head. DETAILED DESCRIPTION

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0023] It should be noted that all components in the technical solutions of the present application need additional facilities for driving or / and control, such as water supply, oil supply, power supply and gas supply. If not further described, it is assumed that the prior art is used and equipped, and no special description is needed.

[0024] It should be noted that in order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] By Figures 1-5The illustrated dust removal mechanism for a loom is positioned above the yarn feeding end 1 of a wire mesh weaving machine. It includes an air guide pipe 2, which has a U-shaped structure. One end of the air guide pipe 2 is equipped with an air extractor 3, which draws air from the yarn feeding end 1 into the air guide pipe 2. The other end of the air guide pipe 2 is fixedly fitted with an electrostatic precipitator, which is sealed to the inner wall of the air guide pipe 2. Gaps are formed between the opposite outer sides of the electrostatic precipitator and the inner wall of the air guide pipe 2. A rotating shaft 5 is positioned within these gaps, with both ends rotatably connected to the side walls of the air guide pipe 2. Several striking components are fitted and fixedly connected to the outer side of the rotating shaft 5, and these striking components are detachably connected to the electrostatic precipitator. One end of the rotating shaft 5 passes through the opposite side walls of the air guide pipe 2 and is connected to a first motor 6, which is fixedly connected to the air guide pipe 2. The electrostatic precipitator communicates with the inner cavity of the air guide pipe 2, and the air inlet of the electrostatic precipitator is equipped with a cleaning component rotatably connected to the inner wall of the air guide pipe 2.

[0026] Furthermore, the cleaning component is fixedly connected to and connected to an external high-pressure water supply device, which can spray water onto the electrostatic precipitator through the nozzle 21. This is existing technology and will not be described in detail here.

[0027] Furthermore, the air extractor 3 is a motor-driven fan blade that guides the airflow, which facilitates the extraction of a large amount of dust generated at the wire feeding end 1 into the air guide pipe 2. This is existing technology and will not be described in detail here.

[0028] Further optimization of the scheme: The electrostatic precipitator includes a safety control unit 7, which comprises a mounting shell and an electrostatic generator. The mounting shell is fixedly connected to the opposite side wall of the inner cavity of the air guide pipe 2. The electrostatic generator is a device that generates a large amount of static electricity between the positive electrode plate 8 and the negative electrode plate 9, which is existing technology and will not be described in detail here. The safety control unit 7 is connected to the inner cavity of the air guide pipe 2. The positive electrode plate 8 and the negative electrode plate 9 are fixedly installed in the inner cavity of the safety control unit 7. Two positive electrode plates 8 are provided and fixedly connected to the opposite side wall of the inner cavity of the safety control unit 7 respectively. The negative electrode plate 9 is located between the two positive electrode plates 8, and a gap is provided between the positive electrode plates 8 and the negative electrode plate 9. When dusty air enters the gap between the positive electrode plates 8 and the negative electrode plates 9, it will be ionized by high voltage electrostatic discharge, and the dust will be charged and adsorbed onto the positive electrode plate 8 to achieve the dust removal operation. The positive electrode plates 8 and the negative electrode plate 9 are electrically connected to the electrostatic generator of the safety control unit 7 respectively; the striking component is detachably connected to the side wall of the safety control unit 7.

[0029] Further optimization scheme, the knocking assembly includes a sleeve ring 10, the sleeve ring 10 is sleeved and fixedly connected to the outer side of the rotating shaft 5, the outer side of the sleeve ring 10 is fixedly connected with a connecting shaft 11, the sleeve ring 10 is provided with a gap with the outer wall of the control knob 7, for accommodating the connecting plate 13 to pass through the gap. The connecting shaft 11 is rotatably connected with a U-shaped rotating frame 12 at both ends, the rotating frame 12 is rotatably connected with the connecting plate 13 at the inner side, one end of the connecting plate 13 is fixedly connected with a hammer 14, the hammer 14 is detachably connected with the side wall of the control knob 7, and the hammer 14 is turned over by gravity to complete the knocking of the control knob 7.

[0030] Further optimization scheme, the one end of the hammer 14 and the one end of the connecting plate 13 are further fixedly connected with the fixed plate 15 made of elastic polyurethane material, the fixed plate 15 has a certain flexibility, so that the gap between the inner wall of the air guide pipe 2 and the control knob 7 is reduced.

[0031] Further optimization scheme, the top surface of the control knob 7 and the side wall of the air guide pipe 2 are fixedly connected with a sealing plate 16, the sealing plate 16 is inclinedly arranged, and the sealing plate 16 can conveniently close the gap between the inner wall of the air guide pipe 2 and the control knob 7.

[0032] Further optimization scheme, the cleaning assembly includes a guide sliding shaft 17, both ends of the guide sliding shaft 17 are rotatably connected with the side wall of the air guide pipe 2, a sliding groove is formed in the outer side of the guide sliding shaft 17, a driving shaft 18 is rotatably connected in the sliding groove, the driving shaft 18 is screwed with a sliding block 19, the sliding block 19 is sleeved on the outer side of the guide sliding shaft 17 through the sliding hole, and the sliding block 19 moves on the guide sliding shaft 17 by the rotation of the driving shaft 18. One end of the driving shaft 18 penetrates the air guide pipe 2 and is drivingly connected with a second motor 20, and the second motor 20 is fixedly connected with the air guide pipe 2; a plurality of nozzles 21 are fixedly connected to the bottom surface of the sliding block 19, and the nozzles 21 are inclinedly arranged towards the positive plate 8. The nozzles 21 are connected with an external high-pressure water supply device.

[0033] Further optimization scheme, the air extractor 3 is provided with a plurality of groups, one end of the air extractor 3 is fixedly connected with a support plate 4, and the support plate 4 is fixedly connected with the inner wall of the air guide pipe 2.

[0034] The working process of the embodiment is as follows:

[0035] The air extractor 3 is started, and the dust-containing air generated by the wire feeding end 1 is sucked into the air guide pipe 2, when the air enters the control knob 7, the air is ionized by high voltage static electricity, and the dust is attached to the negative charge and adsorbed to the positive plate 8 to realize the dust removal operation of the air. The purified air is discharged through one end of the air guide pipe 2.

[0036] When the wire end 1 is stopped, the dust on the positive plate 8 needs to be cleaned, at this time, the first motor 6 is started, the first motor 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the sleeve ring 10 to rotate, the sleeve ring 10 drives the rotating frame 12 to overturn, and in turn drives the connecting plate 13 and the hammer 14 to rotate, realizes the impact of the hammer 14 and the outer wall of the control element 7, realizes the impact vibration of the positive plate 8, and shakes off the dust adsorbed thereon.

[0037] When the dust deposition is more, the vibration cannot be completely cleaned, then the external high pressure water supply device is started, the cleaning water is introduced into the spray head 21 through the pipeline, the spray head 21 is arranged towards the positive plate 8, and the dust on the positive plate 8 is washed. Further, the spray head 21 is slid on the guide sliding shaft 17 through the sliding block 19, realizes the washing of the spray head 21 to the whole adsorption surface of the positive plate 8, and avoids the cleaning dead angle.

[0038] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A dust removal mechanism for a weaving machine, arranged above the wire run-out end (1) of a wire weaving machine, characterized in that The utility model provides an air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) is provided with the air extractor (3) one end, the air extractor (3) is used for the air of wire drawing end (1) is sucked into the air guide pipe (2), the other end fixed mounting of air guide pipe (2) is provided with static precipitator with air guide pipe (2) inner wall closed arrangement, the relative side of static precipitator outside is provided with the clearance with air guide pipe (2) inner wall respectively, the clearance is provided with the pivot (5), and the both ends of pivot (5) are rotatably connected with the lateral wall of air guide pipe (2) respectively, and the pivot (5) outside is sleeved and fixedly connected with a plurality of knock assembly, and the knock assembly is detachably connected with the static precipitator, and one end of pivot (5) penetrates the opposite lateral wall of air guide pipe (2) and is transmissionally connected with the first motor (6), and the first motor (6) is fixedly connected with the air guide pipe (2), and the static precipitator is communicated with the inner chamber of air guide pipe (2), and the air inlet end of static precipitator is provided with the cleaning assembly rotatably connected with the inner wall of air guide pipe (2).

2. A loom dust extraction mechanism according to claim 1, characterised in that: The utility model discloses an air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) is provided with the air extractor (3) one end, the air extractor (3) is used for the air of wire drawing end (1) is sucked into the air guide pipe (2), the other end fixed mounting of air guide pipe (2) is provided with static precipitator with air guide pipe (2) inner wall closed arrangement, the relative side of static precipitator outside is provided with the clearance with air guide pipe (2) inner wall respectively, the clearance is provided with the pivot (5), and the both ends of pivot (5) are rotatably connected with the lateral wall of air guide pipe (2) respectively, and the pivot (5) outside is sleeved and fixedly connected with a plurality of knock assembly, and the knock assembly is detachably connected with the static precipitator, and one end of pivot (5) penetrates the opposite lateral wall of air guide pipe (2) and is transmissionally connected with the first motor (6), and the first motor (6) is fixedly connected with the air guide pipe (2), and the static precipitator is communicated with the inner chamber of air guide pipe (2), and the air inlet end of static precipitator is provided with the cleaning assembly rotatably connected with the inner wall of air guide pipe (2).

3. A loom dust extraction mechanism according to claim 2, characterised in that: The utility model discloses an air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) is provided with the air extractor (3) one end, the air extractor (3) is used for the air of wire drawing end (1) is sucked into the air guide pipe (2), the other end fixed mounting of air guide pipe (2) is provided with static precipitator with air guide pipe (2) inner wall closed arrangement, the relative side of static precipitator outside is provided with the clearance with air guide pipe (2) inner wall respectively, the clearance is provided with the pivot (5), and the both ends of pivot (5) are rotatably connected with the lateral wall of air guide pipe (2) respectively, and the pivot (5) outside is sleeved and fixedly connected with a plurality of knock assembly, and the knock assembly is detachably connected with the static precipitator, and one end of pivot (5) penetrates the opposite lateral wall of air guide pipe (2) and is transmissionally connected with the first motor (6), and the first motor (6) is fixedly connected with the air guide pipe (2), and the static precipitator is communicated with the inner chamber of air guide pipe (2), and the air inlet end of static precipitator is provided with the cleaning assembly rotatably connected with the inner wall of air guide pipe (2).

4. A loom dust extraction mechanism according to claim 3, wherein: The utility model discloses an air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) for the air of wire drawing end (1) is sucked into the air guide pipe (2) is provided with the air extractor (3) one end, the air extractor (3) is used for the air of wire drawing end (1) is sucked into the air guide pipe (2), the other end fixed mounting of air guide pipe (2) is provided with static precipitator with air guide pipe (2) inner wall closed arrangement, the relative side of static precipitator outside is provided with the clearance with air guide pipe (2) inner wall respectively, the clearance is provided with the pivot (5), and the both ends of pivot (5) are rotatably connected with the lateral wall of air guide pipe (2) respectively, and the pivot (5) outside is sleeved and fixedly connected with a plurality of knock assembly, and the knock assembly is detachably connected with the static precipitator, and one end of pivot (5) penetrates the opposite lateral wall of air guide pipe (2) and is transmissionally connected with the first motor (6), and the first motor (6) is fixedly connected with the air guide pipe (2), and the static precipitator is communicated with the inner chamber of air guide pipe (2), and the air inlet end of static precipitator is provided with the cleaning assembly rotatably connected with the inner wall of air guide pipe (2).

5. A loom dust extraction mechanism according to claim 2, characterised in that: ​ 6. A loom dust extraction mechanism according to claim 2, characterised in that: The cleaning assembly comprises a guide sliding shaft (17), both ends of the guide sliding shaft (17) are respectively rotationally connected with the side wall of the air duct (2), a sliding groove is formed in the outer side of the guide sliding shaft (17), a driving shaft (18) is rotationally connected in the sliding groove, a sliding block (19) is screwed on the driving shaft (18), and the sliding block (19) is sleeved on the outer side of the guide sliding shaft (17); one end of the driving shaft (18) penetrates the air duct (2) and is transmissionally connected with a second motor (20), the second motor (20) is fixedly connected with the air duct (2); a plurality of spray heads (21) are fixedly connected to the bottom surface of the sliding block (19), and the spray heads (21) are obliquely arranged towards the positive plate (8).

7. A loom dust extraction mechanism according to claim 1, characterised in that: The air extractor (3) is provided with a plurality of groups, one end of the air extractor (3) is fixedly connected with a supporting plate (4), and the supporting plate (4) is fixedly connected with the inner wall of the air duct (2).

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