Papermaking mesh cleaning device for papermaking

Abstract

The utility model relates to the technical field of papermaking mesh cleaning devices, in particular to a papermaking mesh cleaning device for papermaking, which comprises a collecting box and a papermaking copper mesh, the top of the collecting box is fixedly provided with two fixing seats through a pair of supporting plates, the two fixing seats are respectively positioned on two sides of the papermaking copper mesh, and the tops of the two fixing seats are fixedly provided with inner side plates. According to the papermaking mesh cleaning device for papermaking, a papermaking copper mesh can be driven to rotate through the two bearing rollers and the two clamping rollers which rotate synchronously, and the papermaking copper mesh is brushed through a brush; when the papermaking copper wire mesh is installed, the papermaking copper wire mesh shaft is placed between the two clamping rollers and put down, the clamping rollers can be arranged under the action of gravity, installation is completed, clamping and downward pressing are conducted through the reset clamping rollers, the papermaking copper wire mesh can be directly lifted up during disassembly, and assembly and disassembly are more convenient and faster.

Description

Technical Field

[0001] This utility model relates to the technical field of papermaking wire cleaning devices, and in particular to a papermaking wire cleaning device. Background Technology

[0002] Papermaking wire mesh is a woven fabric made of copper wire, stainless steel wire, polyester monofilament, nylon filament, etc. It is an accessory on papermaking machines and a consumable item used in the papermaking industry for dewatering. Modern papermaking wire mesh structures have evolved into a roller-like form, typically fixed to the outer perimeter of a frame. An existing papermaking wire mesh cleaning device (application number CN202320173012.9) includes a copper papermaking wire mesh and a cleaning structure to assist in cleaning it… This provides a more comprehensive cleaning of the papermaking wire mesh and assists manual cleaning. However, this device requires a coupling to install the copper papermaking wire mesh, which is not convenient. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies that require a coupling to install the papermaking copper wire mesh, which is inconvenient. Therefore, this invention provides a papermaking wire cleaning device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] Design a papermaking wire cleaning device, including a collection box and a papermaking copper wire. The top of the collection box is fixed with two mounting seats located on either side of the copper wire via a pair of support plates. Each mounting seat has an inner side plate fixed to its top, and the outer side of the inner side plate is rotatably connected to two rotating plates. The outer side of each rotating plate has two through holes located at its upper and lower ends, respectively. Mounting sleeves are fixedly and rotatably installed in the upper and lower through holes. The inner ends of the two lower mounting sleeves are fixedly connected to the inner side plates. The interiors of the two lower mounting sleeves are connected via synchronous... The device and clamping device are connected to a fixed shaft, and the inner end of the fixed shaft passes through the inner side plate and is fixedly connected to a support roller. A papermaking copper wire mesh shaft is rotatably arranged in the groove formed by a pair of support rollers. A moving shaft is rotatably arranged inside the two upper mounting sleeves, and the inner end of the moving shaft passes through the arc-shaped groove opened on the side of the inner side plate and is fixedly connected to a clamping roller. The papermaking copper wire mesh shaft is clamped between a pair of clamping rollers. The moving shaft and the fixed shaft located on the same side are connected by a transmission device. A driving device is provided at the outer end of the moving shaft. An arc-shaped brush device is provided in the collection box.

[0006] Preferably, the arc-shaped brush device includes an arc-shaped plate and a brush. The arc-shaped plate is fixed inside the collection box, and the brush with its upper end attached to the papermaking copper mesh is fixed on the inner arc surface of the arc-shaped plate.

[0007] Preferably, the clamping device includes a ring and a torsion spring. The outer walls of the two lower mounting sleeves are fixed with rings, and the outer walls of the two lower mounting sleeves are fitted with torsion springs. The two ends of the sleeve are respectively fixedly connected to a ring and a rotating plate.

[0008] Preferably, the synchronization device includes a pair of synchronization gears, and the outer walls of the two mounting sleeves below are each fitted with a synchronization gear, and the two synchronization gears mesh with each other. The outer end faces of the two synchronization gears are respectively fixedly connected to two rotating plates.

[0009] Preferably, the transmission device includes a synchronous belt and synchronous pulleys. The outer walls of the fixed shaft and the moving shaft located on one side are both fixed with synchronous pulleys, and the two synchronous pulleys are connected by a synchronous belt located directly in front of the rotating plate.

[0010] Preferably, the driving device includes a motor, an outer plate, a drive gear, and a gear. A gear is fixedly mounted on the outer end of a pair of fixed shafts. An outer plate located outside the middle plate is fixedly mounted on the top of the fixed base. A motor is fixedly installed on the outer side of the outer plate. The output shaft of the motor passes through the outer plate and is fixedly connected to a drive gear located inside the outer plate. The drive gear meshes with two gears.

[0011] Preferably, the outer walls of both the clamping roller and the supporting roller are provided with anti-slip textures.

[0012] The papermaking wire cleaning device proposed in this utility model has the following advantages: This papermaking wire cleaning device can not only drive the papermaking copper wire to rotate through two synchronously rotating support rollers and two clamping rollers and clean the papermaking copper wire with a brush, but also, when installing the papermaking copper wire, the papermaking copper wire shaft can be placed between the two clamping rollers and lowered, and the clamping rollers can be displaced under the action of gravity to complete the installation. The reset clamping rollers can then clamp and press down. When disassembling, the papermaking copper wire can be directly lifted, making installation and disassembly more convenient and quick. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a papermaking wire cleaning device proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the outer plate structure of a papermaking wire cleaning device proposed in this utility model;

[0015] Figure 3 This is a partial structural diagram of a papermaking wire cleaning device proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the intermediate plate structure of a papermaking wire cleaning device proposed in this utility model.

[0017] Figure 5 This is a schematic diagram of the inner side plate structure of a papermaking wire cleaning device proposed in this utility model.

[0018] In the diagram: 1. Collection box; 2. Support plate; 3. Fixed seat; 4. Support roller; 5. Clamping roller; 6. Motor; 7. Outer plate; 8. Middle plate; 9. Inner plate; 10. Papermaking copper wire mesh shaft; 11. Papermaking copper wire mesh; 12. Brush; 13. Arc plate; 14. Fixed shaft; 15. Moving shaft; 16. Drive gear; 17. Gear; 18. Synchronous belt; 19. Mounting sleeve; 20. Rotating plate; 21. Torsion spring; 22. Ring; 23. Synchronous gear; 24. Arc groove; 25. Synchronous pulley. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-5 A papermaking wire cleaning device includes a collection box 1 and a papermaking copper wire 11. Two fixing seats 3, located on either side of the papermaking copper wire 11, are fixed to the top of the collection box 1 via a pair of support plates 2. Each fixing seat 3 has an inner side plate 9 fixed to its top, and two rotating plates 20 are rotatably connected to the outer side of the inner side plate 9. Two through holes, located at the upper and lower ends, are opened on the outer side of the rotating plate 20, and mounting sleeves 19 are fixedly and rotatably installed in the upper and lower through holes, respectively. The inner ends of the two lower mounting sleeves 19 are fixedly connected to the inner side plates 9, and the interiors of the two lower mounting sleeves 19 are connected by synchronous mounting... A fixed shaft 14 is inserted into the clamping device, and the inner end of the fixed shaft 14 passes through the inner side plate 9 and is fixedly connected to the support roller 4. The papermaking copper wire mesh shaft 10 is rotatably arranged in the groove formed by a pair of support rollers 4. The moving shaft 15 is rotatably arranged inside the two upper mounting sleeves 19, and the inner end of the moving shaft 15 passes through the arc-shaped groove 24 opened on the side of the inner side plate 9 and is fixedly connected to the clamping roller 5. The papermaking copper wire mesh shaft 10 is clamped between a pair of clamping rollers 5. The moving shaft 15 and the fixed shaft 14 located on the same side are connected by a transmission device. The outer end of the moving shaft 15 is provided with a drive device. An arc-shaped brush device is provided in the collection box 1.

[0021] The arc-shaped brush device includes an arc-shaped plate 13 and a brush 12. The arc-shaped plate 13 is fixed inside the collection box 1, and the brush 12 with its upper end attached to the papermaking copper wire mesh 11 is fixed on the inner arc surface of the arc-shaped plate 13.

[0022] The clamping device includes a ring 22 and a torsion spring 21. The outer walls of the two lower mounting sleeves 19 are fixed with ring 22, and the outer walls of the two lower mounting sleeves 19 are fitted with torsion springs 21. The two ends of the device are respectively fixedly connected to the ring 22 and the rotating plate 20.

[0023] The synchronization device includes a pair of synchronization gears 23. The outer walls of the two mounting sleeves 19 below are fitted with synchronization gears 23, and the two synchronization gears 23 mesh with each other. The outer end faces of the two synchronization gears 23 are respectively fixedly connected to two rotating plates 20.

[0024] The transmission device includes a synchronous belt 18 and synchronous pulleys 25. The outer walls of the fixed shaft 14 and the moving shaft 15 located on one side are both fixed with synchronous pulleys 25, and the two synchronous pulleys 25 are connected by the synchronous belt 18 located in front of the rotating plate 20.

[0025] The drive device includes a motor 6, an outer plate 7, a drive gear 16, and a gear 17. A gear 17 is fixedly mounted on the outer end of a pair of fixed shafts 14. An outer plate 7 located outside the middle plate 8 is fixedly mounted on the top of the fixed base 3. A motor 6 is fixedly mounted on the outer side of the outer plate 7. The output shaft of the motor 6 passes through the outer plate 7 and is fixedly connected to the drive gear 16 located inside the outer plate 7. The drive gear 16 meshes with two gears 17.

[0026] The outer walls of both the clamping roller 5 and the supporting roller 4 are provided with anti-slip textures.

[0027] Working principle: When installing the papermaking copper mesh 11, the papermaking copper mesh shaft 10 is placed in the gap at the top between the two closed clamping rollers 5 and lowered. Under the gravity of the papermaking copper mesh 11, the papermaking copper mesh shaft 10 pushes the two clamping rollers 5 apart and falls onto the two supporting rollers 4. The torsion spring 21 causes the two rotating plates 20 to rotate and clamp the papermaking copper mesh shaft 10 on both sides and slightly above, clamping and pressing the papermaking copper mesh shaft 10 from both sides and above, thus completing the fixation of the papermaking copper mesh 11. The motor 6 drives the two fixed shafts 14 and the two supporting rollers 4 to rotate synchronously through the drive gears 16 and 17. The two fixed shafts 14 drive the two moving shafts 15 to rotate synchronously through the synchronous pulleys 25 and the synchronous belt 18. The synchronously rotating two supporting rollers 4 and the two clamping rollers 5 drive the papermaking copper mesh shaft 10 and the papermaking copper mesh 11 to rotate, thereby washing the papermaking copper mesh 11 through the brush 12.

[0028] This papermaking wire cleaning device can not only drive the papermaking copper wire 11 to rotate through two synchronously rotating support rollers 4 and two clamping rollers 5, and clean the papermaking copper wire 11 with a brush 12, but also, when installing the papermaking copper wire 11, simply placing the papermaking copper wire shaft 10 between the two clamping rollers 5 and lowering it will allow the clamping rollers 5 to be displaced under gravity, thus completing the installation. The reset clamping rollers 5 will then clamp and press down. When disassembling, the papermaking copper wire 11 can be directly lifted, making installation and disassembly more convenient and faster.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A papermaking wire cleaning device, comprising a collection box (1) and a papermaking copper wire (11), characterized in that, The top of the collection box (1) is fixed with two fixed seats (3) located on both sides of the papermaking copper wire mesh (11) by a pair of support plates (2). The top of each of the two fixed seats (3) is fixed with an inner side plate (9), and the outer side of the inner side plate (9) is rotatably connected to two rotating plates (20). The outer side of the rotating plate (20) has two through holes located at the upper and lower ends, and the upper and lower through holes are respectively fixed and rotatably installed with mounting sleeves (19). The inner ends of the two lower mounting sleeves (19) are fixedly connected to the inner side plate (9). The interior of the two lower mounting sleeves (19) is connected to a fixed shaft (14) through a synchronization device and a clamping device. The inner end of the papermaking copper wire mesh shaft (10) is fixedly connected to the inner side plate (9) through the inner side plate (9). The papermaking copper wire mesh shaft (10) is rotatably arranged in the groove formed by the pair of support rollers (4). The two upper mounting sleeves (19) are rotatably arranged with a moving shaft (15). The inner end of the moving shaft (15) passes through the arc groove (24) opened on the side of the inner side plate (9) and is fixedly connected to the clamping roller (5). The papermaking copper wire mesh shaft (10) is clamped between the pair of clamping rollers (5). The moving shaft (15) and the fixed shaft (14) located on the same side are connected by a transmission device. The outer end of the moving shaft (15) is provided with a driving device. The collection box (1) is provided with an arc-shaped brush device.

2. The papermaking wire cleaning device according to claim 1, characterized in that, The arc-shaped brush device includes an arc plate (13) and a brush (12). The arc plate (13) is fixed inside the collection box (1), and the brush (12) with its upper end attached to the papermaking copper mesh (11) is fixed on the inner arc surface of the arc plate (13).

3. The papermaking wire cleaning device according to claim 1, characterized in that, The clamping device includes a ring (22) and a torsion spring (21). The outer walls of the two lower mounting sleeves (19) are fixed with a ring (22), and the outer walls of the two lower mounting sleeves (19) are fitted with a torsion spring (21). The two ends of the sleeve are respectively fixedly connected to the ring (22) and the rotating plate (20).

4. The papermaking wire cleaning device according to claim 1, characterized in that, The synchronization device includes a pair of synchronization gears (23). The outer walls of the two mounting sleeves (19) below are fitted with synchronization gears (23), and the two synchronization gears (23) mesh with each other. The outer end faces of the two synchronization gears (23) are respectively fixedly connected to two rotating plates (20).

5. A papermaking wire cleaning device according to claim 1, characterized in that, The transmission device includes a synchronous belt (18) and synchronous pulleys (25). The outer walls of the fixed shaft (14) and the moving shaft (15) located on one side are both fixed with synchronous pulleys (25), and the two synchronous pulleys (25) are connected by a synchronous belt (18) located in front of the rotating plate (20).

6. The papermaking wire cleaning device according to claim 1, characterized in that, The drive device includes a motor (6), an outer plate (7), a drive gear (16), and a gear (17). A gear (17) is fixedly mounted on the outer end of a pair of fixed shafts (14). An outer plate (7) located outside the middle plate (8) is fixedly mounted on the top of the fixed base (3). A motor (6) is fixedly mounted on the outer side of the outer plate (7). The output shaft of the motor (6) passes through the outer plate (7) and is fixedly connected to the drive gear (16) located inside the outer plate (7). The drive gear (16) meshes with two gears (17).

7. A papermaking wire cleaning device according to claim 1, characterized in that, The outer walls of both the clamping roller (5) and the supporting roller (4) are provided with anti-slip textures.

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