Filtering device for spinning desizing-scouring-bleaching combined machine

Abstract

The utility model relates to the technical field of spinning equipment, in particular to a filtering device for a spinning desizing-scouring-bleaching combination machine, which comprises a filtering container, the left side of the filtering container is fixedly welded with the right side of a driving part, a rotating shaft is driven by a motor to rotate, and the outer layer of a cam is driven to do circular motion around the axis of the rotating shaft while the rotating shaft rotates. The relative position between the cam and the roller is changed continuously due to rotation of the cam, periodic contact and separation are generated, when the protruding part of the cam makes contact with the roller, due to the shape of the cam, the roller can bear upward thrust, the roller transmits the thrust to the connecting plate through the fixing shaft and the supporting block, and the connecting plate is driven to rotate. When the cam is not in contact with the roller, the sliding plate descends under the action of gravity, and the periodic vibration of the filtering plate can effectively prevent impurities from being accumulated on the filtering holes and blocking the filtering holes in the filtering process.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, and particularly relates to a filtering device for a textile desizing, scouring and bleaching combined machine. Background Technique

[0002] During the desizing, scouring and bleaching process, a large amount of wastewater is generated, which contains various pollutants such as organic matters, inorganic salts and suspended solids. If these wastewaters are directly discharged without effective treatment, they will cause serious pollution to the environment. Therefore, textile enterprises are in urgent need of an efficient wastewater treatment device to reduce wastewater discharge and lower the pollution risk.

[0003] At present, when most of the filtering devices for textile desizing, scouring and bleaching combined machines on the market are in use, impurities in the wastewater are likely to block the filter plate. Long-term blockage will not only reduce the filtering efficiency, but may also cause damage to the filter plate. Content of the Utility Model

[0004] The purpose of the utility model is to provide a filtering device for a textile desizing, scouring and bleaching combined machine to solve the problem that the filter plate is easily blocked by impurities in the wastewater mentioned in the above background technique. To achieve the above purpose, the utility model provides the following technical scheme: A filtering device for a textile desizing, scouring and bleaching combined machine, comprising a filtering container, the left side of the filtering container is fixedly welded to the right side of a driving member, the output end of the driving member is fixedly connected to one end of a pushing member through a coupling, and the pushing member is composed of a rotating shaft and a cam.

[0005] The outer wall of the pushing member is movably abutted against the outer wall of a transmission member, the bottom of the transmission member near the right side is fixedly connected to the top of a clamping member, the bottom end of the clamping member is fixedly connected to the inner bottom wall of the filtering container, and the transmission member includes a connecting plate, a support block, a fixed shaft and a roller.

[0006] Preferably, the filtering container is composed of a filtering chamber, a sliding groove, a liquid outlet pipe, a chamber cover, a liquid inlet pipe and a sliding opening. Both sides of the filtering chamber are provided with sliding grooves, and the bottom of the filtering chamber is provided with a liquid outlet pipe. The top of the filtering chamber is fixedly connected to the bottom of the chamber cover through bolts, and the top of the chamber cover is provided with a liquid inlet pipe. Both sides of the chamber cover are provided with sliding openings, and the sliding openings match the sliding grooves in size. Valves are arranged in both the liquid outlet pipe and the liquid inlet pipe.

[0007] Preferably, the driving member includes a support plate, a mounting block and a motor. The top of the support plate is fixedly connected to the bottom of the mounting block through bolts, and the inner wall of the mounting block is fixedly connected to the outer wall of the motor. The right side of the support plate is fixedly welded to the left side of the chamber cover.

[0008] Preferably, the outer wall of one end of the rotating shaft is fixedly connected to the inner wall of the cam, and the other end of the rotating shaft is fixedly connected to the output end of the motor through a coupling.

[0009] Preferably, the bottom of the left side of the connecting plate is fixedly connected to the top of the support block, and the inner walls of the support block are respectively fixedly connected to the outer walls of both ends of the fixed shaft. The outer wall of the center of the fixed shaft is rotatably connected to the inner wall of the roller, and the outer wall of the roller is movably abutted against the outer wall of the cam.

[0010] Preferably, the clamping member includes two sliding plates, a clamping plate, a spring and a filter plate. On one side where the two sliding plates are close to each other, they are fixedly welded to one side of the clamping plate. The bottoms of the two sliding plates are fixedly connected to the top ends of the springs. The inner wall of the clamping plate is movably abutted against the outer wall of the filter plate, and there are three filter plates. The outer walls of the tops of the two sliding plates are slidably connected to the inner walls of the sliding openings, and the outer walls of the two sliding plates away from the tops are slidably connected to the inner walls of the sliding grooves. The bottom end of the spring is fixedly connected to the inner bottom wall of the sliding groove, and the top of the sliding plate on the left side is fixedly connected to the bottom of the connecting plate close to the right side.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, the motor drives the rotation of the rotating shaft. While the rotating shaft rotates, it drives the outer layer of the cam to perform a circular motion around the axis of the rotating shaft. The rotation of the cam causes the relative position between it and the roller to change continuously, resulting in periodic contact and separation. When the convex part of the cam contacts the roller, due to the shape of the cam, the roller will receive an upward thrust. The roller transmits this thrust to the connecting plate through the fixed shaft and the support block, and then drives the sliding plate fixedly connected to the connecting plate to move upward in the sliding groove, causing the clamping plate to drive the filter plate to move. When the cam is separated from the roller, the sliding plate descends under the action of gravity. The periodic vibration of the filter plate can effectively prevent the accumulation and blockage of impurities on the filter holes during the filtering process.

[0013] In the present utility model, to maintain the stability of the filtering efficiency, when the sliding plate descends under the action of gravity, the spring is compressed. The spring decelerates and buffers the sliding plate through elastic deformation, preventing the sliding plate from descending too much and causing damage to the cam and the roller when they collide, thus improving the service life of the device. By removing the bolts, the cover of the bin can be conveniently removed from the filtering bin. After removal, the sliding plate can be taken out to maintain or replace the filter plate, which not only improves the maintenance efficiency but also reduces the operation difficulty and labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a cross-sectional view of the present utility model;

[0016] Figure 3 is an exploded view of the present utility model;

[0017] Figure 4 This is an exploded view of the pusher and the transmission member in the present utility model.

[0018] In the figure: 1. Filter container; 101. Filter chamber; 102. Slide groove; 103. Liquid outlet pipe; 104. Chamber cover; 105. Liquid inlet pipe; 106. Slide opening; 2. Driving member; 201. Support plate; 202. Mounting block; 203. Motor; 3. Pusher; 301. Rotating shaft; 302. Cam; 4. Transmission member; 401. Connecting plate; 402. Support block; 403. Fixed shaft; 404. Roller; 5. Clamping member; 501. Slide plate; 502. Clamping plate; 503. Spring; 504. Filter plate. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a filtering device for a textile desizing, scouring and bleaching combined machine, including a filter container 1, the left side of the filter container 1 is fixedly welded to the right side of the driving member 2, the output end of the driving member 2 is fixedly connected to one end of the pusher 3 through a coupling, and the pusher 3 is composed of a rotating shaft 301 and a cam 302.

[0021] The outer wall of the pusher 3 is in movable contact with the outer wall of the transmission member 4, the bottom of the transmission member 4 near the right side is fixedly connected to the top of the clamping member 5, the bottom end of the clamping member 5 is fixedly connected to the inner bottom wall of the filter container 1, and the transmission member 4 includes a connecting plate 401, a support block 402, a fixed shaft 403 and a roller 404.

[0022] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the filtering container 1 is composed of a filtering chamber 101, a sliding groove 102, a liquid outlet pipe 103, a chamber cover 104, a liquid inlet pipe 105 and a sliding opening 106. Sliding grooves 102 are provided on both sides of the filtering chamber 101, and a liquid outlet pipe 103 is arranged at the bottom of the filtering chamber 101. The top of the filtering chamber 101 is fixedly connected to the bottom of the chamber cover 104 by bolts, and a liquid inlet pipe 105 is arranged at the top of the chamber cover 104. Sliding openings 106 are provided on both sides of the chamber cover 104, and the sliding openings 106 are matched with the sliding grooves 102 in size. Valves are arranged in both the liquid outlet pipe 103 and the liquid inlet pipe 105. The liquid to be filtered can enter the filtering chamber 101 through the liquid inlet pipe 105 and be discharged through the liquid outlet pipe 103.

[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the driving member 2 includes a support plate 201, a mounting block 202 and a motor 203. The top of the support plate 201 is fixedly connected to the bottom of the mounting block 202 by bolts, and the inner wall of the mounting block 202 is fixedly connected to the outer wall of the motor 203. The right side of the support plate 201 is fixedly welded to the left side of the chamber cover 104. By disassembling the bolts, the mounting block 202 and the motor 203 can be conveniently removed from the support plate 201.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the outer wall of one end of the rotating shaft 301 is fixedly connected to the inner wall of the cam 302, and the other end of the rotating shaft 301 is fixedly connected to the output end of the motor 203 through a coupling. By driving the rotating shaft 301 to rotate by the motor 203, while the rotating shaft 301 rotates, it drives the outer layer of the cam 302 to make a circular motion around the axis of the rotating shaft 301.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the bottom of the left side of the connecting plate 401 is fixedly connected to the top of the support block 402, and the inner walls of the support block 402 are respectively fixedly connected to the outer walls of both ends of the fixed shaft 403. The outer wall of the center of the fixed shaft 403 is rotatably connected to the inner wall of the roller 404, and the outer wall of the roller 404 is movably abutted against the outer wall of the cam 302. The rotation of the cam 302 causes the relative position between it and the roller 404 to constantly change, resulting in periodic contact and separation. When the convex part of the cam 302 contacts the roller 404, due to the shape of the cam 302, the roller 404 will receive an upward thrust, and the roller 404 transmits this thrust to the connecting plate 401 through the fixed shaft 403 and the support block 402.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 show, the clamping member 5 is composed of two sliding plates 501, a clamping plate 502, a spring 503 and a filter plate 504. On one side of the two sliding plates 501 close to each other, they are fixedly welded to one side of the clamping plate 502. And the bottoms of the two sliding plates 501 are fixedly connected to the top ends of the springs 503. The inner wall of the clamping plate 502 is in movable abutment with the outer wall of the filter plate 504. And there are three filter plates 504. The outer walls of the tops of the two sliding plates 501 are slidably connected to the inner wall of the sliding opening 106. And the outer walls of the two sliding plates 501 away from the top are slidably connected to the inner wall of the sliding groove 102. The bottom end of the spring 503 is fixedly connected to the inner bottom wall of the sliding groove 102. And the top of the left sliding plate 501 is fixedly connected to the bottom of the connecting plate 401 close to the right side. When the connecting plate 401 moves, it drives the sliding plate 501 fixedly connected to the connecting plate 401 to move upward in the sliding groove 102, so that the clamping plate 502 drives the filter plate 504 to move.

[0027] The usage method and advantages of the present utility model: When this kind of filtering device for textile desizing, scouring and bleaching combined machine is working, the working process is as follows:

[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 4 show, the motor 203 drives the rotating shaft 301 to rotate. While the rotating shaft 301 rotates, it drives the outer layer of the cam 302 to make a circular motion around the axis of the rotating shaft 301. The rotation of the cam 302 causes the relative position between it and the roller 404 to change continuously, resulting in periodic contact and separation. When the convex part of the cam 302 contacts the roller 404, due to the shape of the cam 302, the roller 404 will receive an upward thrust. The roller 404 transmits this thrust to the connecting plate 401 through the fixed shaft 403 and the support block 402, and then drives the sliding plate 501 fixedly connected to the connecting plate 401 to move upward in the sliding groove 102, so that the clamping plate 502 drives the filter plate 504 to move. When the cam 302 is separated from the roller 404, the sliding plate 501 descends under the action of gravity. The periodic vibration of the filter plate 504 can effectively prevent the accumulation and blockage of impurities on the filter holes during the filtering process, and maintain the stability of the filtering efficiency. When the sliding plate 501 descends under the action of gravity, the spring 503 is compressed. The spring 503 decelerates and buffers the sliding plate 501 through elastic deformation, preventing the sliding plate 501 from descending too much and causing the cam 302 to collide with the roller 404 and be damaged, improving the service life of the equipment. By removing the bolts, the cover 104 of the bin can be conveniently removed from the filtering bin 101. After removal, the sliding plate 501 can be taken out to maintain or replace the filter plate 504, which not only improves the maintenance efficiency, but also reduces the operation difficulty and labor cost.

[0029] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model, which are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A filtering device for a textile desizing, scouring and bleaching combined machine, comprising a filtering container (1), characterized in that: The left side of the filtering container (1) is fixedly welded to the right side of the driving member (2). The output end of the driving member (2) is fixedly connected to one end of the pushing member (3) through a coupling. The pushing member (3) is composed of a rotating shaft (301) and a cam (302). The outer wall of the pushing member (3) is movably abutted against the outer wall of the transmission member (4). The bottom of the transmission member (4) near the right side is fixedly connected to the top of the clamping member (5). The bottom end of the clamping member (5) is fixedly connected to the inner bottom wall of the filtering container (1). The transmission member (4) includes a connecting plate (401), a support block (402), a fixed shaft (403), and a roller (404).

2. The filtering device for a textile desizing, scouring and bleaching combined machine according to claim 1, wherein: The filtering container (1) is composed of a filtering chamber (101), a sliding groove (102), a liquid outlet pipe (103), a chamber cover (104), a liquid inlet pipe (105), and a sliding opening (106). Both sides of the filtering chamber (101) are provided with sliding grooves (102), and the bottom of the filtering chamber (101) is provided with a liquid outlet pipe (103). The top of the filtering chamber (101) is fixedly connected to the bottom of the chamber cover (104) by bolts, and the top of the chamber cover (104) is provided with a liquid inlet pipe (105). Both sides of the chamber cover (104) are provided with sliding openings (106), and the sliding openings (106) are matched with the sliding grooves (102) in size. Valves are provided in both the liquid outlet pipe (103) and the liquid inlet pipe (105).

3. The filtering device for a textile desizing, scouring and bleaching combined machine according to claim 2, characterized in that: The driving member (2) includes a support plate (201), a mounting block (202), and a motor (203). The top of the support plate (201) is fixedly connected to the bottom of the mounting block (202) by bolts, and the inner wall of the mounting block (202) is fixedly connected to the outer wall of the motor (203). The right side of the support plate (201) is fixedly welded to the left side of the chamber cover (104).

4. A filtering device for a textile desizing, scouring and bleaching combined machine according to claim 3, characterized in that: One end of the outer wall of the rotating shaft (301) is fixedly connected to the inner wall of the cam (302), and the other end of the rotating shaft (301) is fixedly connected to the output end of the motor (203) through a coupling.

5. The filtering device for a textile desizing, scouring and bleaching combined machine according to claim 4, characterized in that: The bottom of the left side of the connecting plate (401) is fixedly connected to the top of the support block (402), and the inner walls of the support block (402) are respectively fixedly connected to the outer walls of both ends of the fixed shaft (403). The outer wall of the center of the fixed shaft (403) is rotatably connected to the inner wall of the roller (404), and the outer wall of the roller (404) is movably abutted against the outer wall of the cam (302).

6. The filtering device for a textile desizing, scouring and bleaching combined machine according to claim 5, wherein: The clamping member (5) is composed of two sliding plates (501), a clamping plate (502), a spring (503) and a filter plate (504). On one side of the two sliding plates (501) close to each other, they are fixedly welded to one side of the clamping plate (502). And the bottoms of the two sliding plates (501) are fixedly connected to the tops of the springs (503). The inner wall of the clamping plate (502) is in movable abutment with the outer wall of the filter plate (504), and there are three filter plates (504). The outer walls of the tops of the two sliding plates (501) are slidably connected to the inner walls of the sliding openings (106), and the outer walls of the two sliding plates (501) away from the tops are slidably connected to the inner walls of the sliding grooves (102). The bottom end of the spring (503) is fixedly connected to the inner bottom wall of the sliding groove (102), and the top of the left sliding plate (501) is fixedly connected to the bottom of the connecting plate (401) close to the right side.

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