Sliding breast roll of heavy shaking and vibrating system for papermaking

Abstract

The invention belongs to the technical field of shaking and vibrating systems, and particularly relates to a papermaking heavy shaking and vibrating system sliding breast roll which comprises a shaking and vibrating breast roll body, the shaking and vibrating breast roll body is installed in a machine core, a breast roll vibration detection piece is fixedly installed on the side edge of the machine core, a coupling piece is installed on the front face of the machine core, and one end of the coupling piece is connected with a fixed motor; the fixed motor is fixedly connected with the shaking and vibrating device shell, the front face of the machine core is further provided with a lubricating component, gas is input into the fixed inner ring, after the fixed inner ring is filled with the gas, the air bag ring is expanded, the semicircular face of the air bag ring makes contact with the outer side of the shaking and vibrating breast roll, and when the shaking and vibrating breast roll vibrates at high frequency, the air bag ring is extruded; furthermore, the gas in the fixed inner ring affects a piston structure in the detection cylinder to extrude a pressure sensor in the detection cylinder, so that the vibration amplitude of the shaking breast roll can be observed through the extruded force of the pressure sensor.

Description

Technical Field

[0001] The invention belongs to the field of shaking systems, in particular to a sliding breast roller of a heavy-duty shaking system for papermaking. Background Art

[0002] The pulp shaking system is a key device used to improve the uniformity of pulp and the quality of paper during the papermaking process. It helps to better disperse and interweave fibers by introducing vibration during the pulp flow, thereby improving the strength and uniformity of the paper. In the existing technology, the shaking device is mainly divided into three components: the movement, the casing and the breast roller. The movement drives the breast roller to vibrate while vibrating, and the reciprocating moving component set on the casing can drive the breast roller to move back and forth. Finally, the breast roller can move back and forth and vibrate, and then this vibration force is transmitted to the pulp.

[0003] A patent document with publication number CN219637578U discloses a pulp shaking device, which relates to the field of pulp technology. The pulp shaking device includes a box body, a mesh table is provided inside the box body, an outer frame is fixedly connected to the outside of the mesh table, a U-shaped connecting plate is fixedly connected to the outside of the outer frame, the U-shaped connecting plate passes through one side of the inside of the box body and is rotatably connected to the box body, an L-shaped fixing plate is fixedly connected to the outside of the U-shaped connecting plate, and a reciprocating plate is provided at one end of the L-shaped fixing plate. In the pulp shaking device, the worm is meshed with the worm wheel, and the worm wheel can drive the screw to rotate forward or reverse. The screw and the slider are connected by a ball nut pair, so that the slider drives the cylindrical block to move left and right for adjustment, so that the position of the reciprocating frame can be adjusted by the cylindrical block, and then the reciprocating plate is limited by the limit assembly. Therefore, it is convenient for personnel to quickly adjust the amplitude of the mesh table vibration, thereby improving the practicality of the device.

[0004] In the conventional technical solution, the reciprocating components of the machine core and the device housing are arranged to drive the breast roller in the vibration system to reciprocate and vibrate, thereby subsequently affecting the pulp. The breast roller vibrates at a high frequency while reciprocating. Therefore, after long-term operation, the breast roller will inevitably damage the machine housing and the structure of the contact position between the machine core and the breast roller, thereby causing the vibration amplitude of the breast roller to be too large and reducing the vibration frequency of the breast roller. However, in the conventional technical solution, it is not convenient to detect the vibration amplitude of the breast roller without stopping the machine, so as to timely repair and replace the breast roller and its contact position components.

[0005] To this end, the present invention provides a sliding breast roll of a heavy-duty shaking system for papermaking. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: a sliding breast roller of a heavy-duty shaking system for papermaking according to the present invention comprises a shaking breast roller, wherein the shaking breast roller is installed inside a movement, wherein the movement is used to drive the shaking breast roller to vibrate, wherein the movement and the shaking breast roller are both installed inside a shaking device housing, wherein a breast roller vibration detector is fixedly installed on the side of the movement, wherein the breast roller vibration detector is sleeved on the outside of the shaft of the shaking breast roller, wherein a coupling is installed on the front side of the movement, wherein one end of the coupling is connected to a fixed motor, wherein the fixed motor is fixedly connected to the shaking device housing, and a lubricating component is also installed on the front side of the movement; The breast roller vibration detection component includes a fixed ring and an inner ring groove provided inside the fixed ring, a fixed inner ring is fixedly installed inside the inner ring groove, an airbag ring is fixedly installed on the inner side of the fixed inner ring, a detection cylinder is fixedly installed below the fixed inner ring, the detection cylinder is fixedly installed inside the fixed ring, and a lifting piston component and a pressure detection module are provided inside the detection cylinder.

[0008] Preferably, two V-shaped guide rails are installed at the bottom of the movement, and the movement is slidably installed above the two V-shaped guide rails. The two V-shaped guide rails are fixedly connected to the inner wall of the shaking device shell. Four balance wheels are movably installed inside the movement, and the balance wheels include two meshing wheels. A central axis is fixedly connected between the two meshing wheels, and an eccentric block is fixedly installed on the outside of the central axis.

[0009] Preferably, the fixed air pipe is fixedly installed on the side of the movement, an air intake pipe is fixedly installed at one end of the fixed air pipe, the air intake pipe extends to the outside and is connected to the air supply device, a first air valve is installed at the middle position of the fixed air pipe, the other end of the fixed air pipe is fixedly connected to the breast roller vibration detection component, and a second air valve is fixedly installed at this end, and the second air valve is located inside the fixed ring.

[0010] Preferably, the detection cylinder includes a hollow ring fixedly installed on the top of the detection cylinder, a center ring fixedly installed inside the hollow ring, a vertical column slidably installed inside the center ring, a lifting piston fixedly installed at the lower end of the vertical column, the lifting piston slidably installed inside the detection cylinder, a compression spring fixedly installed below the lifting piston, the lower end of the compression spring is connected to the pressure detection module inside the detection cylinder, and the pressure detection module is fixedly installed at the bottom of the detection cylinder.

[0011] Preferably, the coupling includes a three-claw device 2 connected to a corresponding group of meshing wheels, a driving member is fixedly installed above the three-claw device 2, a connecting member is installed on one side of the three-claw device 2, and a three-claw device 1 is installed on one side of the connecting member. The three-claw device 1 and the three-claw device 2 are components made of the same structure, and the three-claw device 1 is connected to the fixed motor through a shaft.

[0012] Preferably, the three-claw device 2 includes a horizontal column 1 axially connected to the three-claw device 2, three connecting columns 1 are fixedly installed on the outer side of the end of the horizontal column 1, and one end of the three connecting columns 1 is fixedly installed with an end tube 1, an O-shaped tube is installed on the side of the end tube 1, and a plurality of fixed inner tubes are fixedly installed inside the O-shaped tube, and an insertion shaft is installed inside a group of the fixed inner tubes, and the fixed inner tube and the end tube 1 are connected by the insertion shaft.

[0013] Preferably, the connecting member includes a horizontal column 2 and three connecting columns 2 fixedly installed on the outside of the horizontal column 2, and the ends of the three connecting columns 2 are fixedly installed with end tubes 2, and the end tubes 2 and the corresponding fixed inner tubes are connected by a group of the plug shafts.

[0014] Preferably, the driving member includes a fixed cylinder fixedly installed above a group of end cylinders, a connecting spring and a lifting head are installed inside the fixed cylinder, the lifting head is slidably installed inside the fixed cylinder, one end of the connecting spring is fixedly connected to the bottom of the fixed cylinder, the upper end of the connecting spring is fixedly connected to the bottom of the lifting head, and the top of the lifting head is arranged in an arc shape.

[0015] Preferably, the lubricating component is arranged as a plate, and a component groove is provided inside the lubricating component, and the component groove corresponds to the position of the fixed cylinder. A telescopic airbag is fixedly installed inside the component groove, and the telescopic airbag is connected to the air intake pipe. An electric start switch is fixedly installed at one end of the component groove, and the electric start switch is slidably installed inside the component groove. A liquid inlet pipe is fixedly installed on the side of the lubricating component, and one end of the liquid inlet pipe extends to the outside and is connected to the liquid supply device. The lubricating component is provided with horizontal groove one, horizontal groove two and horizontal groove three on the side facing the coupling.

[0016] Preferably, a liquid storage tank is provided inside the lubricating component, the liquid inlet pipe is connected to the liquid storage tank, a connecting tank is provided below the liquid storage tank, the connecting tank is connected to horizontal bar groove one, horizontal bar groove two and horizontal bar groove three, an oil valve is fixedly installed on the inner top of the connecting tank, and a flow equalizing plate is fixedly installed on the inner bottom of the connecting tank.

[0017] The beneficial effects of the present invention are as follows: 1. The present invention describes a sliding breast roller of a heavy-duty shaking system for papermaking. By inputting gas into the interior of a fixed inner ring, the gas will fill the fixed inner ring and expand the airbag ring. The arc surface of the airbag ring facing the shaking breast roller is a semicircular setting. After the limit expansion, the airbag ring will surround the shaking breast roller. At this time, the semicircular surface of the airbag ring is in contact with the outer side of the shaking breast roller. When the shaking breast roller vibrates at a high frequency, the airbag ring will be squeezed, and the gas inside the fixed inner ring will affect the piston structure inside the detection cylinder. When the piston structure is moved by the gas, it will squeeze the pressure sensor inside the detection cylinder. Therefore, the vibration amplitude of the shaking breast roller can be observed by the force of squeezing the pressure sensor, and the mechanical operation status can be observed in time to maintain the best working effect on the pulp.

[0018] 2. The sliding breast roller of a heavy-duty shaking system for papermaking described in the present invention rotates the meshing wheel, the eccentric block and the central shaft through the transmission of the coupling. The four meshing wheels mesh with each other, so that multiple balance wheels can rotate simultaneously. The eccentric block serves as the eccentric structure of the balance wheel. When the balance wheel rotates, the eccentric block will drive the balance wheel to vibrate, that is, the four balance wheels drive the movement and the shaking breast roller to vibrate. In this device, based on the self-balancing principle, four symmetrical balance wheels are set, so that when the four balance wheels rotate at the same time, the center of gravity can only move in the direction of the center line of the shaking breast roller. Except for the horizontal force, all other forces are offset by the eccentric blocks maintaining opposite angles. This technology effectively reduces the reaction force and recoil force, and ensures the quality of paper.

[0019] 3. The sliding breast roller of a heavy-duty shaking system for papermaking described in the present invention, when the airbag ring is in the extreme expansion state, the compression spring will be compressed to a certain extent. When the shaking breast roller is still vibrating at high frequency, the airbag ring is squeezed, and the gas inside it will impact the lifting piston at this time, thereby causing the lifting piston to further drop, and the compression spring is also further compressed, that is, increasing the squeezing force on the pressure sensor. The greater the amplitude of the shaking breast roller, the greater the force of squeezing the airbag ring, and the internal air pressure impacts the lifting piston, causing it to drop more, that is, the greater the force on the pressure sensor at the bottom of the detection tube. The amplitude of the shaking breast roller is detected in this way, avoiding excessive vibration amplitude of the shaking breast roller, thereby reducing the vibration frequency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] Figure 1 It is an overall stereogram of the present invention; Figure 2 It is a three-dimensional schematic diagram of the balance wheel in the present invention; Figure 3 It is a three-dimensional schematic diagram of the fixed trachea in the present invention; Figure 4This is a schematic diagram of a disassembled breast roller vibration detection component in the present invention; Figure 5 It is a three-dimensional schematic diagram of the detection tube in the present invention; Figure 6 It is a three-dimensional schematic diagram of the coupling in the present invention; Figure 7 It is a three-dimensional schematic diagram of the three-claw device of the present invention; Figure 8 It is a three-dimensional schematic diagram of the connecting member in the present invention; Figure 9 It is a three-dimensional schematic diagram of the lubricating component in the present invention; Figure 10 It is a front plan view schematic diagram of the lubricating component in the present invention.

[0022] In the figure: 1. Movement; 11. V-shaped guide rail; 12. Balance wheel; 121. Center shaft; 122. Eccentric block; 123. Engaging wheel; 2. Shaking breast roller; 3. Breast roller vibration detection part; 31. Fixed ring; 311. Inner ring groove; 32. Fixed inner ring; 33. Air bag ring; 34. Detection cylinder; 341. Hollow ring; 342. Center ring; 343. Vertical column; 344. Lifting piston; 345. Compression spring; 4. Fixed air pipe; 41. First air valve; 42. Inlet pipe; 43. Second air valve; 5. Lubricating component; 51. Component groove; 52. Telescopic air bag; 53. Electric start switch; 5 4. Liquid inlet pipe; 55. Horizontal groove one; 56. Horizontal groove two; 57. Horizontal groove three; 58. Liquid storage tank; 59. Connecting tank; 591. Oil valve; 592. Flow equalizing plate; 6. Fixed motor; 7. Coupling; 71. Three-claw device one; 72. Connecting piece; 721. Horizontal column two; 722. Connecting column two; 723. End tube two; 73. Three-claw device two; 731. Horizontal column one; 732. Connecting column one; 733. End tube one; 734. O-ring; 735. Fixed inner tube; 736. Insert shaft; 74. Driving piece; 741. Fixed tube; 742. Connecting spring; 743. Lifting head. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods. Example 1

[0024] like Figure 1-4As shown, a sliding breast roll of a papermaking heavy-duty shaking system according to an embodiment of the present invention includes a shaking breast roll 2, which is installed inside a movement 1. The movement 1 is used to drive the shaking breast roll 2 to vibrate. The movement 1 and the shaking breast roll 2 are both installed inside a shaking device housing. A breast roll vibration detector 3 is fixedly installed on the side of the movement 1. The breast roll vibration detector 3 is sleeved on the outside of the shaft of the shaking breast roll 2. A coupling 7 is installed on the front of the movement 1. One end of the coupling 7 is connected to a fixed motor 6. The fixed motor 6 is fixedly connected to the shaking device housing. A lubricating component 5 is also installed on the front of the movement 1. The breast roller vibration detection component 3 includes a fixed ring 31 and an inner ring groove 311 opened inside the fixed ring 31, a fixed inner ring 32 is fixedly installed inside the inner ring groove 311, an airbag ring 33 is fixedly installed on the inner side of the fixed inner ring 32, a detection cylinder 34 is fixedly installed below the fixed inner ring 32, the detection cylinder 34 is fixedly installed inside the fixed ring 31, and a lifting piston component and a pressure detection module are arranged inside the detection cylinder 34.

[0025] Specifically, it is driven by the fixed motor 6, and the coupling 7 plays a transmission role, thereby allowing the eccentric structure inside the movement 1 to rotate, that is, the movement 1 drives the vibrating breast roller 2 to vibrate at high frequency, and the housing of the vibrating device drives the movement 1 and the vibrating breast roller 2 to move horizontally through the reciprocating structure, so that the vibrating breast roller 2 can move and vibrate to complete the subsequent work on the pulp. The high-frequency vibration vibrating breast roller 2 working for a long time will damage the contact position with the housing and the movement 1, thereby increasing the vibration amplitude of the vibrating breast roller 2. When the vibration amplitude is too large, the vibration of the vibrating breast roller 2 will not be so high-frequency, thereby affecting the work on the pulp. Therefore, it is necessary to set a structure for detecting the vibration amplitude of the vibrating breast roller 2 to avoid the amplitude of the vibrating breast roller 2 being too large. By inputting gas into the interior of the fixed inner ring 32, the gas fills the fixed inner ring 32 and causes the airbag ring 33 to expand, and the airbag ring 33 moves towards The arc surface facing the vibrating breast roller 2 is a semicircular setting. The airbag ring 33 after the maximum expansion will surround the vibrating breast roller 2. At this time, the semicircular surface of the airbag ring 33 is in contact with the outer side of the vibrating breast roller 2. When the vibrating breast roller 2 vibrates at a high frequency, it will squeeze the airbag ring 33, and then the gas inside the fixed inner ring 32 will affect the piston structure inside the detection cylinder 34. When the piston structure is affected by the gas and moves, it will squeeze the pressure sensor inside the detection cylinder 34. Therefore, the vibration amplitude of the vibrating breast roller 2 can be observed by the force of the pressure sensor being squeezed. When the pressure sensor is subjected to a greater force, it means that the vibrating breast roller 2 squeezes the airbag ring 33 with a greater force, that is, the amplitude of the vibrating breast roller 2 is greater. By detecting the amplitude of the vibrating breast roller 2 without stopping the machine, the mechanical operation status can be observed in time, and the best working effect on the pulp can be maintained at all times. It is also convenient for repairing and replacing the vibrating breast roller 2, and it is avoided to disassemble the machine for testing the vibrating breast roller 2.

[0026] like Figure 1-2 As shown, two V-shaped guide rails 11 are installed at the bottom of the movement 1, and the movement 1 is slidably installed above the two V-shaped guide rails 11. The two V-shaped guide rails 11 are fixedly connected to the inner wall of the shaking device shell. Four balance wheels 12 are movably installed inside the movement 1. The balance wheel 12 includes two meshing wheels 123. A central shaft 121 is fixedly connected between the two meshing wheels 123, and an eccentric block 122 is fixedly installed on the outside of the central shaft 121.

[0027] Specifically, the fixed motor 6 rotates the meshing wheel 123, the eccentric block 122 and the center shaft 121 through the transmission of the coupling 7. The four meshing wheels 123 mesh with each other, so that multiple balance wheels 12 can rotate at the same time. The eccentric block 122 serves as the eccentric structure of the balance wheel 12. When the balance wheel 12 rotates, the eccentric block 122 will drive the balance wheel 12 to vibrate, that is, the four balance wheels 12 drive the movement 1 and the vibrating breast roller 2 to vibrate. In this device, based on the self-balancing principle, four symmetrical balance wheels 12 are set, so that when the four balance wheels 12 rotate at the same time, the center of gravity can only move in the direction of the center line of the vibrating breast roller 2. Except for the horizontal force, all other forces are offset by the eccentric blocks 122 that maintain opposite angles. This technology effectively reduces the reaction force and recoil force, and ensures the quality of paper.

[0028] like Figure 3-5 As shown, the fixed air pipe 4 is fixedly installed on the side of the movement 1, and an air intake pipe 42 is fixedly installed at one end of the fixed air pipe 4, and the air intake pipe 42 extends to the outside and is connected to the air supply device, and a first air valve 41 is installed in the middle section of the fixed air pipe 4, and the other end of the fixed air pipe 4 is fixedly connected to the breast roller vibration detection component 3, and this end is fixedly installed with a second air valve 43, and the second air valve 43 is located inside the fixed ring 31. The detection cylinder 34 includes a hollow ring 341 fixedly installed on the top of the detection cylinder 34, and a center ring 342 is fixedly installed inside the hollow ring 341. A vertical column 343 is slidably installed inside the center ring 342, and a lifting piston 344 is fixedly installed at the lower end of the vertical column 343. The lifting piston 344 is slidably installed inside the detection cylinder 34, and a compression spring 345 is fixedly installed below the lifting piston 344. The lower end of the compression spring 345 is connected to the pressure detection module inside the detection cylinder 34, and the pressure detection module is fixedly installed at the bottom of the detection cylinder 34.

[0029] Specifically, gas is input into the air inlet pipe 42 through the air supply device. At this time, the gas enters the interior of the fixed inner ring 32 through the fixed air pipe 4 and the second air valve 43. When the airbag ring 33 is in the extreme expansion state, the second air valve 43 is closed to maintain the air pressure inside the fixed inner ring 32. When the gas enters the interior of the fixed inner ring 32, the gas will also enter the interior of the lifting piston 344 through the hollow ring 341, thereby causing the lifting piston 344 and the vertical column 343 to descend. At this time, the compression spring 345 is compressed, and the compression spring 345 will apply pressure to the pressure sensor. When the airbag ring 33 is in the extreme expansion state, the compression spring 345 It will be compressed to a certain extent. When the vibrating breast roller 2 is still vibrating at a high frequency, the airbag ring 33 is squeezed, and the internal gas will impact the lifting piston 344 at this time, causing the lifting piston 344 to further drop, and the compression spring 345 is also further compressed, that is, the squeezing force on the pressure sensor is increased. The greater the amplitude of the vibrating breast roller 2, the greater the force of squeezing the airbag ring 33, and the internal air pressure will impact the lifting piston 344, causing it to drop more, that is, the greater the force on the pressure sensor at the bottom of the detection tube 34. The amplitude of the vibrating breast roller 2 is detected in this way, which avoids excessive vibration of the vibrating breast roller 2 and reduces the vibration frequency.

[0030] like Figure 6-8 As shown, the coupling 7 includes a three-claw device 2 73 connected to a corresponding group of meshing wheels 123, a driving member 74 is fixedly installed above the three-claw device 2 73, a connecting member 72 is installed on one side of the three-claw device 2 73, and a three-claw device 1 71 is installed on one side of the connecting member 72. The three-claw device 1 71 and the three-claw device 2 73 are components made of the same structure, and the three-claw device 1 71 is connected to the fixed motor 6 through a shaft.

[0031] The three-claw device 2 73 includes a horizontal column 1 731 axially connected to the three-claw device 2 73, three connecting columns 1 732 are fixedly installed on the outer side of the end of the horizontal column 1 731, one end of the three connecting columns 1 732 is fixedly installed with an end tube 1 733, an O-type tube 734 is installed on the side of the end tube 1 733, a plurality of fixed inner tubes 735 are fixedly installed inside the O-type tube 734, a group of fixed inner tubes 735 are installed with an insert shaft 736, and the fixed inner tube 735 and the end tube 1 733 are connected by the insert shaft 736.

[0032] The connecting member 72 includes a horizontal column 2 721 and three connecting columns 2 722 fixedly installed on the outside of the horizontal column 2 721. The ends of the three connecting columns 2 722 are fixedly installed with end tubes 2 723. The end tubes 2 723 and the corresponding fixed inner tubes 735 are connected by a set of plug shafts 736.

[0033] Specifically, because the three-claw device 2 73 and the three-claw device 1 71 are components made of the same structure, when the fixed motor 6 is electrically driven, its motor shaft drives the horizontal column 1 731, the connecting column 1 732, and the end cylinder 1 733 set in the three-claw device 1 71 to rotate, and the O-type cylinder 734 rotates with the end cylinder 1 733. At this time, the end cylinder 2 723 is connected to the fixed inner cylinder 735 through the corresponding plug shaft 736, and the same end cylinder 2 723 is connected to the fixed inner cylinder 735 set in the three-claw device 2 73 through the same plug shaft 736. The principle comes from the Schmidt coupling, that is, the motor shaft of the fixed motor 6 rotates Afterwards, the horizontal column 1 731, connecting column 1 732, end tube 1 733 and O-type tube 734 of the three-claw device 1 71 and the three-claw device 2 73 respectively rotate, and the connecting piece 72 between the three-claw device 1 71 and the three-claw device 2 73 also rotates. The rotating horizontal column 1 731 will drive the balance wheel 12 to rotate, thereby causing the movement 1 to vibrate, but the shaking device casing will drive the shaking breast roller 2 and the movement 1 to move. When the movement 1 moves, the end tube 1 733 will rotate on its own. Therefore, the setting of the coupling 7 can allow the balance wheel 12 to rotate, but will not affect the movement of the movement 1.

[0034] like Figure 7 As shown, the driving member 74 includes a fixed cylinder 741 fixedly installed above a group of end cylinders 733, and a connecting spring 742 and a lifting head 743 are installed inside the fixed cylinder 741. The lifting head 743 is slidably installed inside the fixed cylinder 741, and one end of the connecting spring 742 is fixedly connected to the bottom of the fixed cylinder 741, and the upper end of the connecting spring 742 is fixedly connected to the bottom of the lifting head 743, and the top of the lifting head 743 is arranged in an arc shape. Example 2

[0035] like Figure 9 As shown, comparative example 1, wherein another embodiment of the present invention is as follows: the lubricating component 5 is arranged as a plate, a component groove 51 is provided inside the lubricating component 5, the component groove 51 corresponds to the position of the fixed cylinder 741, a telescopic airbag 52 is fixedly installed inside the component groove 51, the telescopic airbag 52 is communicated with the air inlet pipe 42, an electric start switch 53 is fixedly installed at one end of the component groove 51, the electric start switch 53 is slidably installed inside the component groove 51, a liquid inlet pipe 54 is fixedly installed on the side of the lubricating component 5, one end of the liquid inlet pipe 54 extends to the outside and is connected to the liquid supply device, and a horizontal strip groove 1 55, a horizontal strip groove 2 56 and a horizontal strip groove 3 57 are provided on the side of the lubricating component 5 facing the coupling 7.

[0036] Specifically, the three-claw device 1 71, the connecting piece 72 and the three-claw device 2 73 will rotate continuously to provide a power source for the vibration of the movement 1. When the movement 1 moves, the connecting piece 72 and the three-claw device 2 73 will move horizontally, but they are always on a vertical plane. The horizontal groove 3 57 is directly above the three-claw device 2 73, the horizontal groove 2 56 is directly above the connecting piece 72, and the horizontal groove 1 55 is directly above the three-claw device 1 71. When the coupling 7 needs lubrication after working for too long, oil is first input into the lubrication component 5 through the liquid inlet pipe 54, and then gas is input into the telescopic airbag 52 through the air inlet pipe 42, so that the telescopic airbag 52 is extended to drive the electric start switch 53 toward Move toward the coupling 7. At this time, the first air valve 41 is closed, and the input gas will not affect the airbag ring 33. When lubrication and amplitude detection are required at the same time, the first air valve 41 can be opened. After the electric start switch 53 moves, the electric start switch 53 is exposed on the outside of the lubrication component 5, and the rotating end tube 1 733 will drive the driving component 74 to rise. At this time, the lifting head 743 contacts the electric start switch 53 at the highest point. After the electric start switch 53 is contacted, an electrical signal is sent to allow the oil inside the lubrication component 5 to flow through the horizontal groove 1 55, the horizontal groove 2 56 and the horizontal groove 3 57 to lubricate the key shaft connection parts of the coupling 7 and extend the service life of the coupling 7.

[0037] like Figure 10 As shown, a liquid storage tank 58 is provided inside the lubricating component 5, and the liquid inlet pipe 54 is connected to the liquid storage tank 58. A connecting tank 59 is provided below the liquid storage tank 58, and the connecting tank 59 is connected to the horizontal strip groove 1 55, the horizontal strip groove 2 56 and the horizontal strip groove 3 57. An oil valve 591 is fixedly installed on the inner top of the connecting tank 59, and a flow equalizing plate 592 is fixedly installed on the inner bottom of the connecting tank 59.

[0038] Specifically, the liquid inlet pipe 54 inputs oil into the liquid storage tank 58, and the oil will accumulate in the liquid storage tank 58. When the electric start switch 53 sends an electrical signal, the oil valve 591 opens. At this time, the oil in the liquid storage tank 58 enters the connecting groove 59 and accumulates above the flow equalizing plate 592, and flows evenly to the horizontal groove 1 55, the horizontal groove 2 56 and the horizontal groove 3 57, avoiding the problem of uneven lubrication of the coupling 7.

[0039] Working principle: driven by a fixed motor 6, the coupling 7 plays a transmission role, thereby allowing the eccentric structure inside the movement 1 to rotate, that is, the movement 1 drives the vibrating breast roller 2 to vibrate at high frequency, and the casing of the vibrating device drives the movement 1 and the vibrating breast roller 2 to move horizontally through the reciprocating structure, so that the vibrating breast roller 2 can move and vibrate to complete the subsequent work on the pulp. The high-frequency vibration of the vibrating breast roller 2 working for a long time will damage the contact position with the casing and the movement 1, thereby increasing the vibration amplitude of the vibrating breast roller 2. When the vibration amplitude is too large, the vibration of the vibrating breast roller 2 will not be so high-frequency, thereby affecting the work on the pulp. Therefore, it is necessary to set a structure for detecting the vibration amplitude of the vibrating breast roller 2 To avoid excessive vibration of the breast vibrating roller 2, gas is input into the interior of the fixed inner ring 32. After the gas fills the fixed inner ring 32, the airbag ring 33 will expand. The arc surface of the airbag ring 33 facing the breast vibrating roller 2 is a semicircular setting. After the limit expansion, the airbag ring 33 will surround the breast vibrating roller 2. At this time, the semicircular surface of the airbag ring 33 is in contact with the outer side of the breast vibrating roller 2. When the breast vibrating roller 2 vibrates at a high frequency, the airbag ring 33 will be squeezed, and the gas inside the fixed inner ring 32 will affect the piston structure inside the detection cylinder 34. When the piston structure is affected by the gas and moves, it will squeeze the pressure sensor inside the detection cylinder 34. Therefore, the vibration amplitude of the breast vibrating roller 2 can be observed by the force with which the pressure sensor is squeezed. The greater the force, the greater the force with which the vibrating breast roller 2 squeezes the airbag ring 33, that is, the greater the amplitude of the vibrating breast roller 2. By detecting the amplitude of the vibrating breast roller 2 without stopping the machine, the mechanical operation status can be observed in time, and the best working effect for the pulp can be maintained. It is also convenient for repairing and replacing the vibrating breast roller 2, and it is avoided to disassemble the machine to detect the vibrating breast roller 2. The three-claw device 1 71, the connecting piece 72 and the three-claw device 2 73 will rotate continuously to provide a power source for the vibration of the movement 1. When the movement 1 moves, the connecting piece 72 and the three-claw device 2 73 will move horizontally, but they are always on the same vertical plane. The horizontal groove three 57 is directly above the three-claw device 2 73, the horizontal groove two 56 is directly above the connecting piece 72, and the horizontal groove one 5 5 is located directly above the three-claw device 71. When the coupling 7 needs lubrication after working for too long, oil is first input into the lubricating component 5 through the liquid inlet pipe 54, and then gas is input into the telescopic airbag 52 through the air inlet pipe 42, so that the telescopic airbag 52 is extended to drive the electric start switch 53 to move toward the coupling 7. At this time, the first air valve 41 is closed, and the input gas will not affect the airbag ring 33. When lubrication and amplitude detection are required at the same time, the first air valve 41 can be opened. After the electric start switch 53 moves, the electric start switch 53 is exposed on the outside of the lubricating component 5. The rotating end cylinder 733 will drive the driving member 74 to rise. At this time, the lifting head 743 contacts the electric start switch 53 at the highest point. After the electric start switch 53 is contacted, an electrical signal is sent.The oil in the lubricating member 5 flows out through the horizontal groove 1 55 , the horizontal groove 2 56 and the horizontal groove 3 57 to lubricate the key shaft connection parts of the coupling 7 and extend the service life of the coupling 7 .

[0040] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A sliding breast roll of a heavy-duty shaking system for papermaking, comprising a shaking breast roll (2), characterized in that: The vibrating breast roller (2) is installed inside the movement (1), and the movement (1) is used to drive the vibrating breast roller (2) to vibrate. The movement (1) and the vibrating breast roller (2) are both installed inside the housing of the vibrating device. A breast roller vibration detection component (3) is fixedly installed on the side of the movement (1), and the breast roller vibration detection component (3) is sleeved on the outside of the shaft of the vibrating breast roller (2). A coupling component (7) is installed on the front of the movement (1), and one end of the coupling component (7) is connected to a fixed motor (6). The fixed motor (6) is fixedly connected to the housing of the vibrating device. A lubricating component (5) is also installed on the front of the movement (1); The breast roller vibration detection component (3) comprises a fixed ring (31) and an inner ring groove (311) provided inside the fixed ring (31); a fixed inner ring (32) is fixedly installed inside the inner ring groove (311); an airbag ring (33) is fixedly installed inside the fixed inner ring (32); a detection cylinder (34) is fixedly installed below the fixed inner ring (32); the detection cylinder (34) is fixedly installed inside the fixed ring (31); and a lifting piston component and a pressure detection module are provided inside the detection cylinder (34).

2. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 1, characterized in that: Two V-shaped guide rails (11) are installed at the bottom of the movement (1), and the movement (1) is slidably installed above the two V-shaped guide rails (11). The two V-shaped guide rails (11) are fixedly connected to the inner wall of the shaking device shell. Four balance wheels (12) are movably installed inside the movement (1), and the balance wheels (12) include two meshing wheels (123). A central shaft (121) is fixedly connected between the two meshing wheels (123), and an eccentric block (122) is fixedly installed on the outside of the central shaft (121).

3. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 1, characterized in that: The fixed air pipe (4) is fixedly mounted on the side of the movement (1); an air inlet pipe (42) is fixedly mounted on one end of the fixed air pipe (4); the air inlet pipe (42) extends to the outside and is connected to an air supply device; a first air valve (41) is mounted at the middle of the fixed air pipe (4); the other end of the fixed air pipe (4) is fixedly connected to the breast roller vibration detection component (3), and a second air valve (43) is fixedly mounted on this end; the second air valve (43) is located inside the fixed ring (31).

4. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 1, characterized in that: The detection cylinder (34) includes a hollow ring (341) fixedly mounted on the top of the detection cylinder (34), a center ring (342) fixedly mounted inside the hollow ring (341), a vertical column (343) slidably mounted inside the center ring (342), a lifting piston (344) fixedly mounted on the lower end of the vertical column (343), the lifting piston (344) slidably mounted inside the detection cylinder (34), a compression spring (345) fixedly mounted below the lifting piston (344), the lower end of the compression spring (345) connected to the pressure detection module inside the detection cylinder (34), and the pressure detection module fixedly mounted on the bottom of the detection cylinder (34).

5. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 2, characterized in that: The coupling (7) includes a three-claw device 2 (73) connected to a corresponding group of meshing wheels (123), a driving member (74) is fixedly installed above the three-claw device 2 (73), a connecting member (72) is installed on one side of the three-claw device 2 (73), and a three-claw device 1 (71) is installed on one side of the connecting member (72), the three-claw device 1 (71) and the three-claw device 2 (73) are components made of the same structure, and the three-claw device 1 (71) is connected to the fixed motor (6) through a shaft.

6. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 5, characterized in that: The three-claw device 2 (73) includes a horizontal column 1 (731) axially connected to the three-claw device 2 (73), three connecting columns 1 (732) are fixedly installed on the outer side of the end of the horizontal column 1 (731), one end of the three connecting columns 1 (732) is fixedly installed with an end tube 1 (733), the side of the end tube 1 (733) is installed with an O-shaped tube (734), and a plurality of fixed inner tubes (735) are fixedly installed inside the O-shaped tube (734), and a group of the fixed inner tubes (735) are installed with an insertion shaft (736), and the fixed inner tube (735) and the end tube 1 (733) are connected by the insertion shaft (736).

7. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 6, characterized in that: The connecting member (72) includes a horizontal column (721) and three connecting columns (722) fixedly mounted on the outside of the horizontal column (721). The ends of the three connecting columns (722) are fixedly mounted with end tubes (723). The end tubes (723) and the corresponding fixed inner tubes (735) are connected by a group of plug shafts (736).

8. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 6, characterized in that: The driving member (74) includes a fixed cylinder (741) fixedly mounted above a group of end cylinders (733), a connecting spring (742) and a lifting head (743) are installed inside the fixed cylinder (741), and the lifting head (743) is slidably mounted inside the fixed cylinder (741), one end of the connecting spring (742) is fixedly connected to the bottom of the fixed cylinder (741), the upper end of the connecting spring (742) is fixedly connected to the lower part of the lifting head (743), and the upper part of the lifting head (743) is arranged in an arc shape.

9. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 8, characterized in that: The lubricating component (5) is a plate-type arrangement. A component groove (51) is provided inside the lubricating component (5). The component groove (51) corresponds to the position of the fixed cylinder (741). A telescopic airbag (52) is fixedly installed inside the component groove (51). The telescopic airbag (52) is connected to the air inlet pipe (42). An electric start switch (53) is fixedly installed at one end of the component groove (51). The electric start switch (53) is slidably installed inside the component groove (51). A liquid inlet pipe (54) is fixedly installed on the side of the lubricating component (5). One end of the liquid inlet pipe (54) extends to the outside and is connected to the liquid supply device. The lubricating component (5) is provided with a horizontal strip groove (55), a horizontal strip groove (56) and a horizontal strip groove (57) on a side facing the coupling (7).

10. The sliding breast roll of a heavy-duty shaking system for papermaking according to claim 9, characterized in that: A liquid storage tank (58) is provided inside the lubricating component (5), the liquid inlet pipe (54) is connected to the liquid storage tank (58), a connecting tank (59) is provided below the liquid storage tank (58), the connecting tank (59) is connected to the horizontal strip groove 1 (55), the horizontal strip groove 2 (56) and the horizontal strip groove 3 (57), an oil valve (591) is fixedly installed on the inner top of the connecting tank (59), and a flow equalizing plate (592) is fixedly installed on the inner bottom of the connecting tank (59).

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