CN109156983B

CN109156983B - Production process of spiral winding rolling brush

Info

Publication number: CN109156983B
Application number: CN201810735598.7A
Authority: CN
Inventors: 黄筱卉
Original assignee: Zhejiang Li Jialong Brush Co Ltd
Current assignee: Zhejiang Li Jialong Brush Co Ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2020-02-07
Anticipated expiration: 2038-07-06
Also published as: CN109156983A

Abstract

The invention provides a production process of a spiral winding rolling brush. The rolling brush solves the technical problems that the existing rolling brush does not have a corresponding production process, is complicated to produce and the like. The production process of the spiral winding rolling brush is characterized by comprising the following steps: a. preparing materials: preparing a rolling brush shaft and a woven belt; b. making wool tops: spraying glue, drying, carrying out hot melting gum and die cutting on the woven tape to obtain wool tops; c. assembling: and winding, rolling, dispensing and shearing the wool tops and the rolling brush shaft through an assembly system, so that the wool tops are spirally wound on the rolling brush shaft, and a finished product of the spirally wound rolling brush can be obtained. The invention has the advantage of convenient production.

Description

Production process of spiral winding rolling brush

Technical Field

The invention belongs to the technical field of rolling brushes, and relates to a production process of a spiral winding rolling brush.

Background

The vacuum cleaner is also called as a vacuum cleaner, and is a cleaning appliance which utilizes a motor to drive fan blades to rotate quickly to generate air negative pressure; can be divided into vertical type, horizontal type and portable type according to the structure. The floor brush type suction head of the vacuum cleaner generally includes a housing and a rolling brush disposed in the housing, and the rolling brush includes a rolling brush body and bristles disposed on the rolling brush body. When dust is sucked, the rolling brush rotates, the brush hair on the rolling brush cleans the surface to be sucked through the dust suction opening, and the foreign matters are rolled up and sucked.

Through search, as the chinese patent document discloses a vacuum cleaner rolling brush [ application number: 201711236850.1, respectively; publication No.: CN 107736842a ]. The rolling brush for the dust collector comprises a body, wherein the body is columnar, and is characterized in that brush hair or an inserting strip is arranged on the surface of the rolling brush for the dust collector, at least two slots which are uniformly distributed are formed in the body, the inward side of each slot is recessed into the outer diameter of the body, the inserting strip passes through the slots and the body, the surface of the body except the slot is an attaching surface, and the brush hair passes through the attaching surface and the body.

Although the rolling brush disclosed in the patent can save production cost, the rolling brush does not have a corresponding production process, and the production is complicated.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a production process of a spiral winding rolling brush, which has the characteristic of convenient production.

The purpose of the invention can be realized by the following technical scheme: a production process of a spiral winding rolling brush is characterized by comprising the following steps: a. preparing materials: preparing a rolling brush shaft and a woven belt; b. making wool tops: spraying glue, drying, carrying out hot melting gum and die cutting on the woven tape to obtain wool tops; c. assembling: and winding, rolling, dispensing and shearing the wool tops and the rolling brush shaft through an assembly system, so that the wool tops are spirally wound on the rolling brush shaft, and a finished product of the spirally wound rolling brush can be obtained.

By adopting the process, the production of the rolling brush can be finished through the operations of material preparation, wool top manufacturing, assembly and the like, and the process is very simple in steps and convenient to produce.

The rolling brush shaft comprises the following components in parts by weight: 65-75 parts of ABS resin, 18-36 parts of nano glass fiber, 3.5-4.5 parts of toughening agent, 1.2-2.5 parts of plasticizer and 0.2-0.8 part of heat stabilizer.

By adopting the components, the rolling brush shaft has better service performance, thereby being used in complex environment.

The amount of the spray glue is 40-80g/m²。

The drying temperature is 100-120 ℃, and the drying time is 20-30 min.

The hot melting back glue comprises the steps of rolling and coating hot melt glue and pasting and separating paper.

The assembling system comprises a workbench, wherein a conveying device is arranged on the workbench, and a winding device, a rolling device, a dispensing device and a shearing device are sequentially arranged on the workbench.

The working principle of the assembly system is as follows: carry the round brush axle through conveyor, on twining the round brush axle with the wool top through wind, roll extrusion to the round brush through rolling press device, glue the point to the round brush through adhesive deposite device, cut the hair through shearing the device to the round brush to can realize automatic equipment, the equipment is quick, convenient.

Conveyor includes ring rail and a plurality of transport seat, ring rail fixes on the workstation, a plurality of transport seats set up on ring rail, transport seat links to each other with a power structure one that can drive its round trip movement, be fixed with the mounting bracket on carrying the seat, the mounting bracket is improved level and is provided with the roller of placing that is used for depositing the round brush axle and places roller two, it has the clearance to place roller one and place between the roller two, still be fixed with the lift cylinder on the mounting bracket, the piston rod of lift cylinder is vertical upwards, the piston rod tip of lift cylinder links to each other with the lift board, and the lift board can pass through from placing the clearance between roller one and the placing roller two.

The rolling brush shaft is placed between the first placing roller and the second placing roller, the conveying seat is driven to move back and forth through the power structure, the conveying seat drives the mounting frame to move back and forth, the mounting frame drives the rolling brush shaft on the first placing roller and the second placing roller to move back and forth, and the rolling brush shaft is conveyed to a required station, so that the conveying is convenient; the lifting cylinder can be controlled to drive the lifting plate to move up and down according to the requirement, and the rolling brush shaft is lifted upwards.

The first power structure comprises an annular rack, a stepping motor and a driving wheel, the annular rack is fixed on the annular guide rail, the stepping motor is fixed on the conveying seat, an output shaft of the stepping motor is vertically downward, the driving wheel is fixed at the end part of the output shaft of the stepping motor, and the driving wheel is meshed with the annular rack.

The mounting frame is also provided with an adjusting structure, the adjusting structure comprises a first mounting plate, a second mounting plate, a first left adjusting plate, a right adjusting plate, a first vibrating motor and a second vibrating motor, the first mounting plate is fixed at one end of the mounting frame, a first guide block is fixed on the first mounting plate, a first guide pillar is vertically arranged in the first guide block, the upper end of the first guide pillar is connected with the left adjusting plate, the middle part of the first guide pillar is sleeved with a first spring, the upper end of the first spring is connected with the left adjusting plate, the lower end of the first spring is connected with the first mounting plate, the second mounting plate is fixed at the other end of the mounting frame, a second guide pillar is fixed on the second mounting plate, the second guide pillar is vertically arranged in the second guide block, the upper end of the second guide pillar is connected with the right adjusting plate, the middle part of the second guide pillar is sleeved with a second spring, the upper end of the, and the left adjusting plate and the right adjusting plate form an inverted splayed structure, the first vibration motor is fixed on the left adjusting plate, the second vibration motor is fixed on the right adjusting plate, and the first driving assembly capable of enabling the left adjusting plate and the right adjusting plate to be linked up and down is further arranged on the mounting frame.

The first driving assembly comprises a first driving cylinder, a first pushing block, a first connecting rope and a first positioning strip, the first pushing block is fixed at the lower end of the first guide pillar, the first driving cylinder is fixed on the mounting frame, a piston rod of the first driving cylinder is vertically upwards, the end part of a piston rod of the first driving cylinder is connected with the first driving block, the first driving block can be in contact with the first pushing block, one end of the first connecting rope is connected with the left adjusting plate, the other end of the first connecting rope is connected with the right adjusting plate, the first positioning strip is fixed on the mounting frame, and the first positioning strip is provided with a plurality of guide wheels capable.

When the position of the rolling brush shaft on the first placing roller and the second placing roller needs to be adjusted, the driving cylinder is controlled to drive the driving block to move up and down, the driving block enables the pushing block to move up and down, the push rod block enables the first guide pillar to move up and down, and the left adjusting plate and the right adjusting plate are linked up and down under the action of the connecting rope to perform rough step adjustment on the rolling brush shaft; and the first vibration motor and the second vibration motor are controlled to work, so that the left adjusting plate and the right adjusting plate shake up and down, the roller brush shaft is finally adjusted, and the adjusting effect is good.

The winding device comprises a first bottom plate, the first bottom plate is fixed on a workbench through a first supporting leg, the first bottom plate is positioned above an annular guide rail, a placing frame is fixed on the first bottom plate, a first driving shaft is horizontally arranged at one end of the placing frame, one end of the first driving shaft is connected with a first driving motor capable of driving the first driving shaft to rotate, a first positioning block capable of positioning one end of a rolling brush shaft is fixed at the other end of the first driving shaft, a second driving cylinder is fixed at the other end of the placing frame, a piston rod of the second driving cylinder is horizontally arranged, the end part of a piston rod of the second driving cylinder is connected with one end of a first driven shaft through a first bearing, a second positioning block capable of positioning the other end of the rolling brush shaft is fixed at the other end of the first driven shaft, a leading-in mechanism capable of leading wool strips in an inclined manner is further arranged on the first bottom plate, the installation base strip level is fixed on first bottom plate, and installation base strip is close to the rack, the moving base sets up on installation base strip one, moving base links to each other with a moving structure one that can drive its round trip movement, the carousel rotates and sets up on moving base, leading-in board level is fixed on the carousel, offer the leading-in groove that is used for the wool top to import on the leading-in board, be fixed with the auxiliary strip on the input of leading-in board, still have on the output of leading-in board and can adjust the tensile tension adjusting part of wool top output.

The tension adjusting assembly comprises a pressing plate and two screws, the lower ends of the two screws are respectively fixed to the output end of the guide-in plate, the pressing plate is sleeved on the screws, the lower portion of the pressing plate is provided with a working portion, the working portion can be located in the guide-in groove, the upper ends of the screws are respectively in threaded connection with a first adjusting nut, a third spring is further sleeved on the screws, the upper end of the third spring abuts against the first adjusting nut, and the lower end of the third spring abuts against the pressing plate.

The first moving structure comprises a first guide rail, a first sliding block, a first screw rod, a first nut and a second driving motor, the first guide rail is horizontally fixed on the first installation base strip, the first sliding block is arranged on the first guide rail, the first screw rod is horizontally arranged on the first installation base strip, the first screw rod is parallel to the first guide rail, the end of the first screw rod is connected with the second driving motor, the first nut is in threaded connection with the first screw rod, the first nut is connected with the first bearing seat, the first bearing seat is connected with the moving base, and the moving base is fixed on the first sliding block.

Still be provided with the collection structure that is used for leaving type paper collection on the first bottom plate, collect the structure and including collecting axle and driving motor three, driving motor three is fixed on first bottom plate, and driving motor three's output shaft level sets up, and driving motor three's output shaft tip links to each other with collection axle one end, collects the axle other end and is for collecting the end, and collects the axle and be located the rack below.

After the output from the output of leading-in board on the wool top, from type paper and wool top separation on the wool top, drive through driving motor three and collect the axle and rotate, collect the axle and collect from type paper.

The rolling device comprises a second bottom plate, a compression roller and a lifting frame, the second bottom plate is fixed on the workbench through a second supporting leg, the second bottom plate is located above the annular guide rail, the lifting frame is arranged on the second bottom plate, the lifting frame is connected with a driving structure capable of driving the lifting frame to move up and down, the compression roller level is arranged on the lifting frame, the end part of the compression roller is connected with a speed reduction motor capable of driving the compression roller to rotate, the compression roller is located above the first placing roller and the second placing roller, and the compression roller can be simultaneously contacted with the first placing roller and the first placing roller.

The driving structure comprises an upright post, a guide rod, a guide sleeve, a gear, a rack and a servo motor, the upright post is fixed on the second bottom plate, the guide rod is vertically fixed on the upright post, the guide sleeve is arranged on the guide rod, the rack is vertically fixed on the upright post, the rack is parallel to the upright post, the servo motor is fixed on the guide sleeve, an output shaft of the servo motor is horizontally arranged, the gear is fixed at the end part of the output shaft of the servo motor, the gear is meshed with the rack, and the lifting frame is connected with the guide sleeve through a supporting spring.

The glue dispensing device comprises a third bottom plate, a left outer arc plate, a right outer arc plate, a left inner arc plate, a right inner arc plate, a glue storage barrel, a first moving seat, a second moving seat, a first push rod motor, a second push rod motor, a first glue dispensing tube, a second glue dispensing tube, a first auxiliary rod, a second auxiliary rod, a first finger cylinder and a second finger cylinder, wherein the third bottom plate is fixed on a workbench through a third supporting leg, the third bottom plate is positioned above an annular guide rail, the first moving seat is arranged at one end of the third bottom plate, the first push rod motor is fixed on the first moving seat, a push rod of the first push rod motor is horizontally arranged, the end part of the push rod of the first push rod motor is connected with the middle part of the first mounting strip, the first glue dispensing tube is fixed on one end of the first mounting strip, one end of the first glue dispensing tube is communicated with one end of a connecting tube, the other end of the first glue dispensing tube is a, the other end of the first auxiliary rod is provided with a first pointed insertion part, a first finger cylinder is fixed on a first moving seat, a piston rod of the first finger cylinder is horizontally arranged, a left outer arc plate is connected with one piston rod end part of the first finger cylinder, a left inner arc plate is connected with the other piston rod end part of the first finger cylinder, a gap is formed between the left inner arc plate and the left outer arc plate, a left main pressing wheel and a left auxiliary pressing wheel are arranged on the left outer arc plate, the left auxiliary pressing wheel is connected with a first rotating motor capable of driving the first left inner arc plate to rotate, a plurality of left supporting wheels are arranged on the left inner arc plate, a second moving seat is arranged at the other end of a third bottom plate, a second push rod motor is fixed on the second moving seat, a push rod of the second push rod motor is horizontally arranged, the end part of the second push rod is connected with the middle part of the second mounting bar, a second dispensing tube is fixed at one end of the second mounting bar, the other end of the glue dispensing tube II is a glue outlet II, the middle part of the connecting tube is communicated with the glue storage barrel through a conveying tube, a conveying pump is arranged on the conveying tube, one end of the auxiliary rod II is connected with the other end of the mounting bar II, the other end of the auxiliary rod II is provided with a pointed insertion part II, the finger cylinder II is fixed on the moving seat II, a piston rod of the finger cylinder II is horizontally arranged, the right outer arc plate is connected with one piston rod end part of the finger cylinder II, the right inner arc plate is connected with the other piston rod end part of the finger cylinder II, a gap is formed between the right inner arc-shaped plate and the right outer arc-shaped plate, a right main pressing wheel and a right auxiliary pressing wheel are arranged on the right outer arc-shaped plate, the right auxiliary pressing wheel is connected with a second rotating motor capable of driving the right auxiliary pressing wheel to rotate, a plurality of right supporting wheels are arranged on the right inner arc-shaped plate, the left main pressing wheel and the right main pressing wheel are made of stainless steel, and the left auxiliary pressing wheel and the right auxiliary pressing wheel are made of rubber; the third bottom plate is also provided with a second driving component which can enable the first moving seat and the second moving seat to move synchronously.

When glue dispensing is needed to be carried out on the rolling brush, the rolling brush is conveyed to a third bottom plate through the conveying seat, the rolling brush shaft is lifted upwards through the lifting plate, the first moving seat and the second moving seat are synchronously and relatively close through the second driving assembly, the first moving seat drives the first finger cylinder to move, the left outer arc plate is located on the outer side of one end of the rolling brush, the outer side of the left inner arc plate is located on the inner side of one end of the rolling brush, the first finger cylinder is controlled to act, and one end of the rolling brush is located by the left outer arc plate and the left inner arc plate; the second moving seat drives the second finger cylinder to move, so that the right outer arc-shaped plate is positioned on the outer side of the other end of the rolling brush and the right inner arc-shaped plate is positioned on the inner side of the other end of the rolling brush, the second finger cylinder is controlled to act, and the other end of the rolling brush is positioned by the right outer arc-shaped plate and the right inner arc-shaped plate; the action of a first push rod motor and a second push rod motor is controlled, so that a first auxiliary rod is inserted between a wool top at one end of a rolling brush and a rolling brush shaft, the glue is glued at the end point through a first glue dispensing pipe, a second auxiliary rod is inserted between the wool top at the other end of the rolling brush and the rolling brush shaft, the glue is dispensed at the end point through a second glue dispensing pipe, a left auxiliary pressing wheel is driven to rotate through rotating the first motor, a right auxiliary pressing wheel is driven to rotate through rotating the second motor, the rolling brush is made to rotate, and the glue dispensing position of the rolling brush is compressed under the combined action of the left main pressing wheel, the right main pressing wheel, the left auxiliary pressing wheel and the right.

The driving assembly II comprises a driving cylinder III, a guide rod, a guide sleeve I, a guide sleeve II, a first connecting rod and a second connecting rod, the guide rod is horizontally fixed on a third bottom plate, the guide sleeve I and the guide sleeve II are respectively arranged on the guide rod, a moving seat I is fixed on the guide sleeve I, a moving seat II is fixed on the guide sleeve II, the driving cylinder III is fixed on the third bottom plate, a piston rod of the driving cylinder III is horizontally arranged, the piston rod of the driving cylinder III is perpendicular to the guide rod, the end part of the piston rod of the driving cylinder III is connected with a connecting block, one end of the first connecting rod is hinged with the connecting block, the other end of the first connecting rod is hinged with the guide sleeve I, one end of the second connecting rod is hinged with the connecting block, and the other end of the second connecting rod is.

Still be provided with the auxiliary assembly on the third bottom plate, the auxiliary assembly includes gas storage bag, annular gasbag one, annular gasbag two and stripper plate, and the gas storage bag is fixed on the third bottom plate, and the stripper plate is fixed on the connecting block, and the stripper plate can contact with the gas storage bag, and annular gasbag one is fixed at the middle part of auxiliary rod one, and annular gasbag one is linked together through connecting pipe one and gas storage bag, and annular gasbag two is fixed at the middle part of auxiliary rod two, and annular gasbag two is linked together through connecting pipe two and gas storage bag.

Along with the moving seat I and the moving seat II are relatively close to each other, the air storage bag is extruded by the extrusion plate, so that air in the air storage bag enters the annular air bag I and the annular air bag II, and the point glue can be extruded in the glue dispensing process, so that glue can be better conveyed to the point glue.

The shearing device comprises a fourth bottom plate, the fourth bottom plate is fixed on a workbench through a support leg IV and is positioned above an annular guide rail, a first support and a second support are respectively fixed at two ends of the fourth bottom plate, a second driving shaft is horizontally arranged on the first support, one end of the second driving shaft is connected with a second power structure capable of driving the second driving shaft to rotate, a third positioning block capable of positioning one end of a rolling brush is fixed at the other end of the second driving shaft, a fourth driving cylinder is fixed on the second support, a piston rod of the fourth driving cylinder is horizontally arranged, the end part of a piston rod of the fourth driving cylinder is connected with one end of a second driven shaft through a bearing II, a fourth positioning block capable of positioning the other end of the rolling brush is fixed at the other end of the second driven shaft, a shearing mechanism is further arranged on the fourth bottom plate and comprises a second mounting base strip, a moving frame, a lifting seat, a shearing device, a dust collector and a dust hood, the second mounting base strip, one end of the second installation base strip is close to the first support, the other end of the second installation base strip is close to the second support, the moving frame is arranged on the second installation base strip, the moving frame is connected with a moving structure II capable of driving the moving frame to move back and forth, the lifting seat is arranged on the moving frame, the lifting seat is connected with a fine adjustment assembly capable of enabling the fine adjustment assembly to move up and down, the trimmer is fixed on the lifting seat, the trimming portion of the trimmer faces down, the dust hood is fixed on the moving frame, the inlet of the dust hood faces the trimming portion, the outlet of the dust hood is connected with the dust collector through a communicating pipe, and the dust collector is fixed on the fourth bottom plate.

And the second power structure comprises a fourth driving motor, the fourth driving motor is fixed on the first support, an output shaft of the fourth driving motor is horizontally arranged, and one end of the second driving shaft is connected with the end part of the output shaft of the fourth driving motor.

The fine setting subassembly includes guide post, baffle, supporting shoe, micrometer and locking bolt, and the guide post is vertical to be fixed on removing the frame, and the baffle setting is on removing the frame, and the seat that goes up and down is fixed on the baffle, and the supporting shoe is fixed on the seat that goes up and down, and the micrometer passes through the locating plate to be fixed on removing the frame, and the screw rod of micrometer is vertical upwards to be set up, and the screw rod tip and the supporting shoe counterbalance of micrometer are leaned on, and locking bolt threaded connection is on the baffle, and the tip of locking bolt can counterbalance with the guide post and lean on.

The second moving structure comprises a second guide rail, a second sliding block, a second screw rod, a second nut and a fifth driving motor, the second guide rail is horizontally fixed on the second installation base strip, the second sliding block is arranged on the second guide rail, the second screw rod is horizontally arranged on the second installation base strip, the second screw rod is parallel to the second guide rail, the end of the second screw rod is connected with the fifth driving motor, the second nut is in threaded connection with the second screw rod, the second nut is connected with the second bearing seat, the second bearing seat is connected with the moving frame, and the moving frame is fixed on the second sliding block.

Compared with the prior art, the production process of the spiral winding rolling brush has the advantages that: the production of the rolling brush can be completed through the operations of material preparation, wool top manufacturing, assembly and the like, and the steps are very simple and the production is convenient.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic plan view of a first power structure according to the present invention.

Fig. 3 is a schematic perspective view of the conveying device of the present invention.

Fig. 4 is a schematic plan view of the conveying apparatus of the present invention.

Fig. 5 is a schematic perspective view of the winding device of the present invention.

Fig. 6 is a partially enlarged view of a portion a in fig. 5.

Fig. 7 is a schematic perspective view of a first moving structure in the present invention.

Figure 8 is a schematic plan view of the rolling device of the present invention.

Fig. 9 is a schematic perspective view of a dispensing device according to the present invention.

Fig. 10 is a partial enlarged view at B in fig. 9.

Fig. 11 is a schematic perspective view of a shearing device of the present invention.

Fig. 12 is a schematic plan view of the trimming mechanism of the present invention.

Fig. 13 is a partial enlarged view at C in fig. 11.

In the figure, 1, a workbench; 2. an annular guide rail; 3. an annular rack; 4. a conveying seat; 5. a first base plate; 6. a second base plate; 7. a third base plate; 8. a fourth base plate; 9. a stepping motor; 10. a drive wheel; 11. a lifting cylinder; 12. a mounting frame; 13. placing a first roller; 14. a lifting plate; 15. a left adjustment plate; 16. placing a second roller; 17. a right adjustment plate; 18. a second mounting plate; 19. a second guide block; 20. a second spring; 21. a second guide post; 22. a second vibration motor; 23. a first vibration motor; 24. a first guide post; 25. a first spring; 26. a first guide block; 27. a pushing block; 28. a drive block; 29. driving a first air cylinder; 30. a first mounting plate; 31. connecting a rope; 32. a positioning bar; 33. a guide wheel; 34. a first driving shaft; 35. driving a motor I; 36. a guide roller; 37. a collection shaft; 38. driving a motor III; 39. a second driving cylinder; 40. a first driven shaft; 41. placing a rack; 42. a turntable; 42a, an adjusting groove; 43. adjusting a first nut; 44. a third spring; 45. a screw; 46. pressing a plate; 47. locking the bolt; 48. a guide-in plate; 49. an auxiliary bar; 51. installing a first base strip; 52. a second driving motor; 53. a movable base; 54. a first guide rail; 55. a first sliding block; 56. a first bearing seat; 57. a first nut; 58. a first screw rod; 59. a column; 60. a guide bar; 61. a rack; 62. a gear; 63. a servo motor; 64. a guide sleeve; 65. a lifting frame; 66. a compression roller; 67. a first link; 68. a driving cylinder III; 69. connecting blocks; 70. a delivery pump; 71. a glue storage barrel; 72. a delivery pipe; 73. a pressing plate; 74. a gas storage bag; 75. connecting a pipe I; 76. a first movable seat; 77. a guide bar; 78. a first guide sleeve; 79. a connecting pipe; 80. a finger cylinder I; 81. a left inner arc plate; 82. a left support wheel; 83. a left main pinch roller; 84. a left outer arc plate; 85. rotating the first motor; 86. a left auxiliary pinch roller; 87. dispensing a first rubber pipe; 88. mounting a first bar; 89. a first annular air bag; 90. a first auxiliary rod; 91. a push rod motor I; 92. driving a motor IV; 93. driving a motor V; 94. mounting a second base strip; 95. a second screw rod; 96. a second nut; 97. a second bearing seat; 98. driving a cylinder IV; 99. a second bracket; 100. a second driven shaft; 101. a second sliding block; 102. a second guide rail; 103. a second driving shaft; 104. a first bracket; 105. a movable frame; 106. a guide post; 107. a guide plate; 108. a lifting seat; 109. a trimmer; 110. a communicating pipe; 111. a vacuum cleaner; 112. a dust hood; 113. a micrometer; 114. a locking bolt; 115. positioning a plate; 116. and (7) a supporting block.

Detailed Description

The production process of the spiral winding rolling brush comprises the following steps: a. preparing materials: preparing a rolling brush shaft and a woven belt; b. making wool tops: spraying glue, drying, carrying out hot melting gum and die cutting on the woven tape to obtain wool tops; in this embodiment, the wool tops are made by the prior art, and the PU glue available in the market is sprayed on the wool tops by spraying glue, so as to better connect the fibers at the bottom of the woven tape together after the fibers are cured; c. assembling: and winding, rolling, dispensing and shearing the wool tops and the rolling brush shaft through an assembly system, so that the wool tops are spirally wound on the rolling brush shaft, and a finished product of the spirally wound rolling brush can be obtained.

The rolling brush shaft comprises the following components in parts by weight: 65-75 parts of ABS resin, 18-36 parts of nano glass fiber, 3.5-4.5 parts of toughening agent, 1.2-2.5 parts of plasticizer and 0.2-0.8 part of heat stabilizer; in this embodiment, the roller brush shaft is composed of the following components in parts by weight: 69 parts of ABS resin, 22 parts of nano glass fiber, 3.9 parts of toughening agent, 1.6 parts of plasticizer and 0.3 part of heat stabilizer.

The amount of the sprayed glue is 40-80g/m²In this embodiment, the amount of sprayed glue is 45g/m²。

The drying temperature is 100-120 ℃, and the drying time is 20-30min, in this embodiment, the drying temperature is 110 ℃, and the drying time is 24 min.

The hot melting back glue comprises the steps of rolling and coating hot melt glue and pasting release paper.

As shown in fig. 1-13, the assembly system includes a workbench 1, a conveying device is disposed on the workbench 1, and a winding device, a rolling device, a dispensing device, and a shearing device are sequentially disposed on the workbench 1.

The conveying device comprises an annular guide rail 2 and a plurality of conveying seats 4, the annular guide rail 2 is fixed on the workbench 1, the plurality of conveying seats 4 are arranged on the annular guide rail 2, and the number of the conveying seats 4 is three; the conveying seat 4 is connected with a power structure I which can drive the conveying seat to move back and forth, an installation frame 12 is fixed on the conveying seat 4, and the installation frame 12 is fixed on the conveying seat 4 in a bolt connection mode; a first placing roller 13 and a second placing roller 16 for storing the rolling brush shaft are horizontally arranged on the mounting frame 12, and the first placing roller 13 and the second placing roller 16 can rotate circumferentially; a gap is formed between the first placing roller 13 and the second placing roller 16, a lifting cylinder 11 is further fixed on the mounting frame 12, a piston rod of the lifting cylinder 11 is vertically upward, the end part of the piston rod of the lifting cylinder 11 is connected with a lifting plate 14, and the lifting plate 14 can pass through the gap between the first placing roller 13 and the second placing roller 16; the first power structure comprises an annular rack 3, a stepping motor 9 and a driving wheel 10, the annular rack 3 is fixed on the annular guide rail 2, the stepping motor 9 is fixed on the conveying seat 4, an output shaft of the stepping motor 9 faces downwards vertically, the driving wheel 10 is fixed at the end part of the output shaft of the stepping motor 9, and the driving wheel 10 is meshed with the annular rack 3.

The mounting frame 12 is further provided with an adjusting structure, the adjusting structure comprises a first mounting plate 30, a second mounting plate 18, a left adjusting plate 15, a right adjusting plate 17, a first vibrating motor 23 and a second vibrating motor 22, the first mounting plate 30 is fixed at one end of the mounting frame 12, a first guide block 26 is fixed on the first mounting plate 30, a first guide post 24 is vertically arranged in the first guide block 26, the upper end of the first guide post 24 is connected with the left adjusting plate 15, a first spring 25 is sleeved at the middle part of the first guide post 24, the upper end of the first spring 25 is connected with the left adjusting plate 15, the lower end of the first spring 25 is connected with the first mounting plate 30, the second mounting plate 18 is fixed at the other end of the mounting frame 12, a second guide block 19 is fixed on the second mounting plate 18, a second guide post 21 is vertically arranged in the second guide block 19, the upper end of the second guide post 21 is connected with the right adjusting plate 17, a second spring 20 is, the lower end of the second spring 20 is connected with the second mounting plate 18, the left adjusting plate 15 and the right adjusting plate 17 are both fan-shaped, the left adjusting plate 15 and the right adjusting plate 17 form an inverted splayed structure, the first vibration motor 23 is fixed on the left adjusting plate 15, the second vibration motor 22 is fixed on the right adjusting plate 17, and the first mounting frame 12 is further provided with a first driving assembly capable of enabling the left adjusting plate 15 and the right adjusting plate 17 to be linked up and down; one driving assembly comprises a first driving air cylinder 29, a first pushing block 27, a first connecting rope 31 and a first positioning strip 32, the first pushing block 27 is fixed at the lower end of the first guide post 24, the first driving air cylinder 29 is fixed on the mounting frame 12, a piston rod of the first driving air cylinder 29 is vertically upward, the end part of a piston rod of the first driving air cylinder 29 is connected with the driving block 28, the driving block 28 can be in contact with the pushing block 27, one end of the connecting rope 31 is connected with the left adjusting plate 15, the other end of the connecting rope 31 is connected with the right adjusting plate 17, the positioning strip 32 is fixed on the mounting frame 12, a plurality of guide wheels 33 capable of guiding the connecting rope 31 are arranged on the positioning strip 32, and the number of.

The winding device comprises a first bottom plate 5, the first bottom plate 5 is fixed on the workbench 1 through a first supporting leg, the first bottom plate 5 is positioned above the annular guide rail 2, a placing frame 41 is fixed on the first bottom plate 5, and the placing frame 41 is fixed on the first bottom plate 5 in a bolt connection mode; one end of the placing frame 41 is horizontally provided with a first driving shaft 34, one end of the first driving shaft 34 is connected with a first driving motor 35 capable of driving the first driving shaft to rotate, the first driving motor 35 is fixed at one end of the placing frame 41, an output shaft of the first driving motor 35 is horizontally arranged, and the end part of the output shaft of the first driving motor 35 is connected with one end of the first driving shaft 34; a first positioning block capable of positioning one end of a rolling brush shaft is fixed at the other end of a first driving shaft 34, a second driving cylinder 39 is fixed at the other end of a placing frame 41, a piston rod of the second driving cylinder 39 is horizontally arranged, the end part of a piston rod of the second driving cylinder 39 is connected with one end of a first driven shaft 40 through a first bearing, a second positioning block capable of positioning the other end of the rolling brush shaft is fixed at the other end of the first driven shaft 40, a leading-in mechanism capable of leading wool tops in an inclined mode is further arranged on a first bottom plate 5, the leading-in mechanism comprises a first mounting base strip 51, a moving base 53, a turntable 42 and a leading-in plate 48, the first mounting base strip 51 is horizontally fixed on a first bottom plate 5, the first mounting base strip 51 is close to the placing frame 41, the moving base 53 is arranged on the first mounting base strip 51, the moving base 53 is connected with a first moving structure capable of driving the first mounting base strip, the guide plate 48 is horizontally fixed on the turntable 42, and the guide plate 48 is horizontally fixed on the turntable 42 in a bolt connection mode; the guiding plate 48 is provided with a guiding groove for guiding wool tops, an auxiliary strip 49 is fixed on the input end of the guiding plate 48, and the wool tops can be smoothly input into the guiding groove of the guiding plate 48 through the auxiliary strip 49; the output end of the guide plate 48 is also provided with a tension adjusting component capable of adjusting the output tension of the wool tops; the movable base 53 is further provided with an angle adjustment assembly capable of adjusting the angular position of the guide plate 48.

The tension adjusting assembly comprises a pressing plate 46 and two screw rods 45, the lower ends of the two screw rods 45 are respectively fixed on the output end of the guide plate 48, the pressing plate 46 is sleeved on the screw rods 45, the lower portion of the pressing plate 46 is provided with a working portion, the working portion can be located in the guide groove, the upper ends of the screw rods 45 are respectively in threaded connection with a first adjusting nut 43, a third spring 44 is further sleeved on the screw rods 45, the upper end of the third spring 44 abuts against the first adjusting nut 43, and the lower end of the third spring 44 abuts against the pressing plate 46.

The angle adjusting assembly comprises an adjusting groove 42a and a locking bolt 47 which are formed in the rotary disc 42, one end of the locking bolt 47 penetrates through the adjusting groove 42a to be in threaded connection with the movable base 53, and the other end of the locking bolt 47 can abut against the upper surface of the rotary disc 42.

The first moving structure comprises a first guide rail 54, a first sliding block 55, a first screw rod 58, a first nut 57 and a second driving motor 52, the first guide rail 54 is horizontally fixed on a first mounting base strip 51, the first sliding block 55 is arranged on the first guide rail 54, the first screw rod 58 is horizontally arranged on the first mounting base strip 51, the first screw rod 58 is parallel to the first guide rail 54, the end part of the first screw rod 58 is connected with the second driving motor 52, the second driving motor 52 is fixed on the first mounting base strip 51, the output shaft of the second driving motor 52 is horizontally arranged, and the end part of the output shaft of the second driving motor 52 is connected with the end part of the first screw rod 58; the first nut 57 is connected to the first screw rod 58 in a threaded mode, the first nut 57 is connected with the first bearing seat 56, the first bearing seat 56 is connected with the moving base 53, and the moving base 53 is fixed to the first sliding block 55.

The first bottom plate 5 is further provided with a collecting structure for collecting release paper, the collecting structure comprises a collecting shaft 37 and a driving motor III 38, the driving motor III 38 is fixed on the first bottom plate 5, an output shaft of the driving motor III 38 is horizontally arranged, the end part of an output shaft of the driving motor III 38 is connected with one end of the collecting shaft 37, the other end of the collecting shaft 37 is a collecting end, and the collecting shaft 37 is positioned below the placing frame 41; the first base plate 5 also has guide rollers 36 thereon.

The rolling device comprises a second bottom plate 6, a press roller 66 and a lifting frame 65, the second bottom plate 6 is fixed on the workbench 1 through a second supporting leg, the second bottom plate 6 is positioned above the annular guide rail 2, the lifting frame 65 is arranged on the second bottom plate 6, the lifting frame 65 is connected with a driving structure capable of driving the lifting frame to move up and down, the press roller 66 is horizontally arranged on the lifting frame 65, the end part of the press roller 66 is connected with a speed reducing motor capable of driving the press roller to rotate, and the speed reducing motor is fixed on the lifting frame 65; the press roller 66 is positioned above the first placing roller 13 and the second placing roller 16, and can be simultaneously contacted with the first placing roller 13 and the first placing roller 13.

The driving structure comprises a stand column 59, a guide rod 60, a guide sleeve 64, a gear 62, a rack 61 and a servo motor 63, the stand column 59 is fixed on the second base plate 6, the guide rod 60 is vertically fixed on the stand column 59, the guide sleeve 64 is arranged on the guide rod 60, the rack 61 is vertically fixed on the stand column 59, the rack 61 is parallel to the stand column 59, the servo motor 63 is fixed on the guide sleeve 64, an output shaft of the servo motor 63 is horizontally arranged, the gear 62 is fixed at the end part of the output shaft of the servo motor 63, the gear 62 is meshed with the rack 61, and the lifting frame 65 is connected with the guide sleeve 64 through a.

The glue dispensing device comprises a third bottom plate 7, a left outer arc plate 84, a right outer arc plate, a left inner arc plate 81, a right inner arc plate, a glue storage barrel 71, a first moving seat 76, a second moving seat, a first push rod motor 91, a second push rod motor, a first glue dispensing tube 87, a second glue dispensing tube, a first auxiliary rod 90, a second auxiliary rod, a first finger cylinder 80 and a second finger cylinder, wherein the third bottom plate 7 is fixed on the workbench 1 through a third support leg, the third bottom plate 7 is positioned above the annular guide rail 2, the first moving seat 76 is arranged at one end of the third bottom plate 7, the first push rod motor 91 is fixed on the first moving seat 76, the push rod of the first push rod motor 91 is horizontally arranged, the end part of the push rod of the first push rod motor 91 is connected with the middle part of the first mounting bar 88, the first glue dispensing tube 87 is fixed at one end of the first mounting bar 88, one end of the first glue dispensing tube 87 is communicated with one end of the connecting pipe 79, one end of an auxiliary rod I90 is connected with the other end of a mounting bar I88, the other end of the auxiliary rod I90 is provided with a pointed insertion part I, a finger cylinder I80 is fixed on a moving seat I76, a piston rod of the finger cylinder I80 is horizontally arranged, a left outer arc plate 84 is connected with one piston rod end part of the finger cylinder I80, a left inner arc plate 81 is connected with the other piston rod end part of the finger cylinder I80, a gap is formed between the left inner arc plate 81 and the left outer arc plate 84, a left main pressure wheel 83 and a left auxiliary pressure wheel 86 are arranged on the left outer arc plate 84, the left auxiliary pressure wheel 86 is connected with a rotating motor I85 capable of driving the left inner arc plate 81 to rotate, a plurality of left support wheels 82 are arranged on the left inner arc plate 81, and the number of the left support wheels 82 is three; a second moving seat is arranged at the other end of the third bottom plate 7, a second push rod motor is fixed on the second moving seat, a push rod of the second push rod motor is horizontally arranged, the end part of the push rod of the second push rod motor is connected with the middle part of the second mounting bar, a second dispensing tube is fixed at one end of the second mounting bar, one end of the second dispensing tube is communicated with the other end of the connecting tube 79 through 110, the other end of the second dispensing tube is a second glue outlet, the middle part of the connecting tube 79 is communicated with 110 through a conveying tube 72 and a glue storage barrel 71, the conveying tube 72 is provided with a conveying pump 70, one end of the second auxiliary rod is connected with the other end of the second mounting bar, the other end of the second auxiliary rod is provided with a second pointed insertion part, the second finger cylinder is fixed on the second moving seat, a piston rod of the second finger cylinder is horizontally arranged, a right outer arc plate is connected with one piston rod end part of, a gap is formed between the right inner arc-shaped plate and the right outer arc-shaped plate, a right main pressing wheel and a right auxiliary pressing wheel are arranged on the right outer arc-shaped plate, the right auxiliary pressing wheel is connected with a second rotating motor capable of driving the right auxiliary pressing wheel to rotate, a plurality of right supporting wheels are arranged on the right inner arc-shaped plate, and the number of the right supporting wheels is three; the left main pinch roller 83 and the right main pinch roller are made of stainless steel, and the left auxiliary pinch roller 86 and the right auxiliary pinch roller are made of rubber; the third bottom plate 7 is further provided with a second driving assembly which can enable the first moving seat 76 and the second moving seat to move synchronously.

The driving assembly II comprises a driving cylinder III 68, a guide rod 77, a guide sleeve I78, a guide sleeve II, a first connecting rod 67 and a second connecting rod, the guide rod 77 is horizontally fixed on the third bottom plate 7, the guide sleeve I78 and the guide sleeve II are respectively arranged on the guide rod 77, a moving seat I76 is fixed on the guide sleeve I78, a moving seat II is fixed on the guide sleeve II, the driving cylinder III 68 is fixed on the third bottom plate 7, a piston rod of the driving cylinder III 68 is horizontally arranged, the piston rod of the driving cylinder III 68 is perpendicular to the guide rod 77, the end part of the piston rod of the driving cylinder III 68 is connected with the connecting block 69, one end of the first connecting rod 67 is hinged with the connecting block 69, the other end of the first connecting rod 67 is hinged with the guide sleeve I78, one end of the second connecting rod is hinged with the connecting block 69, and the other end of the second connecting rod.

The third base plate 7 is further provided with an auxiliary assembly, the auxiliary assembly comprises a gas storage bag 74, a first annular gas bag 89, a second annular gas bag and an extrusion plate 73, the gas storage bag 74 is fixed on the third base plate 7, the extrusion plate 73 is fixed on the connecting block 69, the extrusion plate 73 can be in contact with the gas storage bag 74, the first annular gas bag 89 is fixed in the middle of the first auxiliary rod 90, the first annular gas bag 89 is communicated with the gas storage bag 74 through a first connecting pipe 75 to form a 110, the second annular gas bag is fixed in the middle of the second auxiliary rod, and the second annular gas bag is communicated with the gas storage bag 74 through a second connecting pipe to form.

The shearing device comprises a fourth bottom plate 8, the fourth bottom plate 8 is fixed on the workbench 1 through a support leg IV, the fourth bottom plate 8 is positioned above the annular guide rail 2, a first support 104 and a second support 99 are respectively fixed at two ends of the fourth bottom plate 8, a second driving shaft 103 is horizontally arranged on the first support 104, one end of the second driving shaft 103 is connected with a second power structure capable of driving the second driving shaft to rotate, a third positioning block capable of positioning one end of the rolling brush is fixed at the other end of the second driving shaft 103, a fourth driving cylinder 98 is fixed on the second support 99, and the fourth driving cylinder 98 is fixed on the second support 99 in a bolt connection mode; the piston rod of the driving cylinder IV 98 is horizontally arranged, the end part of the piston rod of the driving cylinder IV 98 is connected with one end of the driven shaft II 100 through a bearing II, the other end of the driven shaft II 100 is fixedly provided with a positioning block IV capable of positioning the other end of the rolling brush, the fourth bottom plate 8 is also provided with a trimming mechanism, the trimming mechanism comprises a mounting base strip II 94, a moving frame 105, a lifting seat 108, a trimmer 109, a dust collector 111 and a dust hood 112, the mounting base strip II 94 is horizontally fixed on the fourth bottom plate 8, one end of the mounting base strip II 94 is close to a support I104, the other end of the mounting base strip II 94 is close to a support II 99, the moving frame 105 is arranged on the mounting base strip II 94, the moving frame 105 is connected with a moving structure II capable of driving the moving frame II to move back and forth, the lifting seat 108 is arranged on the moving frame 105, the lifting seat 108 is connected with a fine adjustment component capable of enabling the lifting seat 108, the trimmer 109 is fixed on the lifting seat 108 in a bolt connection mode; the trimming part of the trimmer 109 faces downwards, the dust hood 112 is fixed on the movable frame 105, the inlet of the dust hood 112 faces towards the trimming part, the outlet of the dust hood 112 is connected with the dust collector 111 through the communicating pipe 110, and the dust collector 111 is fixed on the fourth bottom plate 8; the trimmer 109 is an electric shaver.

The second power structure comprises a fourth driving motor 92, the fourth driving motor 92 is fixed on the first support 104, an output shaft of the fourth driving motor 92 is horizontally arranged, and one end of the second driving shaft 103 is connected with the end part of the output shaft of the fourth driving motor 92.

The fine adjustment assembly comprises a guide column 106, a guide plate 107, a supporting block 116, a micrometer 113 and a locking bolt 114, wherein the micrometer 113 is a commercially available existing product; the guide post 106 is vertically fixed on the movable frame 105, the guide plate 107 is arranged on the movable frame 105, the lifting seat 108 is fixed on the guide plate 107, the supporting block 116 is fixed on the lifting seat 108, the micrometer 113 is fixed on the movable frame 105 through the positioning plate 115, the screw 45 of the micrometer 113 is vertically arranged upwards, the end part of the screw 45 of the micrometer 113 abuts against the supporting block 116, the locking bolt 114 is in threaded connection on the guide plate 107, and the end part of the locking bolt 114 can abut against the guide post 106.

The second moving structure comprises a second guide rail 102, a second sliding block 101, a second screw rod 95, a second nut 96 and a fifth driving motor 93, the second guide rail 102 is horizontally fixed on the second mounting base strip 94, the second sliding block 101 is arranged on the second guide rail 102, the second screw rod 95 is horizontally arranged on the second mounting base strip 94, the second screw rod 95 is parallel to the second guide rail 102, the end part of the second screw rod 95 is connected with the fifth driving motor 93, the fifth driving motor 93 is fixed on the second mounting base strip 94, the output shaft of the fifth driving motor 93 is horizontally arranged, and the end part of the second screw rod 95 is connected with the end part of the output shaft of the fifth driving motor 93; the second nut 96 is in threaded connection with the second screw rod 95, the second nut 96 is connected with the second bearing block 97, the second bearing block 97 is connected with the moving frame 105, and the moving frame 105 is fixed on the second sliding block 101.

The working principle of the assembly system is as follows: the rolling brush shaft is placed between a first placing roller 13 and a second placing roller 16, a stepping motor 9 is controlled to drive a driving wheel 10 to rotate, the driving wheel 10 is gradually meshed with the annular rack 3, so that the conveying seat 4 moves back and forth along the annular guide rail 2, and the conveying seat 4 drives the mounting frame 12 to move back and forth; the rolling brush is conveyed to the first bottom plate 5 through the conveying seat 4, and the rolling brush shaft is lifted upwards through the lifting plate 17; one end of the rolling brush shaft is positioned on the first positioning block, the second driving air cylinder 39 is controlled to drive the first driven shaft 40 to move towards the first driving shaft 34, and the other end of the rolling brush shaft is positioned by the second positioning block; one end of a wool top is penetrated into the leading-in groove and fixed on one end of the rolling brush shaft, at the moment, release paper on the wool top is separated from the wool top, the first driving shaft 34 is driven to rotate by controlling the first driving motor 35, the first driving shaft 34 drives the rolling brush shaft to rotate, meanwhile, the second driving motor 52 is controlled to drive the first lead screw 58 to rotate, the first lead screw 58 drives the first nut 57 to rotate, the first nut 57 enables the first bearing seat 56 to move back and forth, the first bearing seat 56 drives the moving base 53 to move back and forth, the moving base 53 drives the rotary table 42 to move back and forth, and the rotary table 42 drives the leading-in plate 48 to move back and forth, so that the wool top at the position of the leading; the rolling brush is conveyed to the second bottom plate 6 through the conveying seat 4, the pressing roller 66 is driven to move up and down through the lifting frame 65, the pressing roller 66 is made to be in contact with the rolling brushes on the first placing roller 13 and the second placing roller 16, the speed reduction motor is controlled to drive the pressing roller 66 to rotate, the rolling brushes are rolled, and the wool tops and the rolling brush shafts are firmly connected together; the rolling brush is conveyed to the third bottom plate 7 through the conveying seat 4, the rolling brush shaft is lifted upwards through the lifting plate 14, the first moving seat 76 and the second moving seat are synchronously and relatively close, the first moving seat 76 drives the first finger cylinder 80 to move, the left outer arc plate 84 is positioned on the outer side of one end of the rolling brush and the left inner arc plate 81 is positioned on the inner side of one end of the rolling brush, the first finger cylinder 80 is controlled to act, and one end of the rolling brush is positioned by the left outer arc plate 84 and the left inner arc plate 81; the second moving seat drives the second finger cylinder to move, so that the right outer arc-shaped plate is positioned on the outer side of the other end of the rolling brush and the right inner arc-shaped plate is positioned on the inner side of the other end of the rolling brush, the second finger cylinder is controlled to act, and the other end of the rolling brush is positioned by the right outer arc-shaped plate and the right inner arc-shaped plate; controlling a first push rod motor 91 and a second push rod motor to act, enabling a first auxiliary rod 90 to be inserted between a wool top at one end of the rolling brush and a rolling brush shaft, gluing at the end point through a first glue dispensing pipe 87, enabling a second auxiliary rod to be inserted between the wool top at the other end of the rolling brush and the rolling brush shaft, dispensing at the end through a second glue dispensing pipe, driving a left auxiliary pressing wheel 86 to rotate through a first rotating motor 85, driving a right auxiliary pressing wheel to rotate through a second rotating motor, enabling the rolling brush to rotate, and pressing the glue dispensing position of the rolling brush under the combined action of the left main pressing wheel 83, the right main pressing wheel, the left auxiliary pressing wheel 86 and the right auxiliary pressing wheel; the rolling brush is conveyed to a fourth bottom plate 8 through a conveying seat 4, and a rolling brush shaft is lifted upwards through a lifting plate 14; one end of a rolling brush is positioned on a third positioning block, a fourth driving cylinder 98 is controlled to drive a second driven shaft 100 to move towards a direction close to a second driving shaft 103, the other end of the rolling brush shaft is positioned on the fourth positioning block, a fourth driving motor 9 is controlled to drive a second driving shaft 103 to rotate, the second driving shaft 103 drives the rolling brush to rotate, meanwhile, a fifth driving motor 93 is controlled to drive a second screw rod 95 to rotate, the second screw rod 95 drives a second nut 96 to rotate, the second nut 96 enables a second bearing seat 97 to move back and forth, the second bearing seat 97 drives a moving frame 105 to move back and forth, the moving frame 105 drives a lifting seat 108 to move back and forth, the lifting seat 108 drives a trimmer 109 to move back and forth, and the rolling brush is sheared along with the back.

Claims

1. A production process of a spiral winding rolling brush is characterized by comprising the following steps: a. preparing materials: preparing a rolling brush shaft and a woven belt; b. making wool tops: spraying glue, drying, carrying out hot melting gum and die cutting on the woven tape to obtain wool tops; c. assembling: winding, rolling, dispensing and shearing the wool tops and the rolling brush shaft through an assembly system, and spirally winding the wool tops on the rolling brush shaft to obtain a finished spirally-wound rolling brush; the assembling system comprises a workbench, wherein a conveying device is arranged on the workbench, and a winding device, a rolling device, a dispensing device and a shearing device are sequentially arranged on the workbench; the conveying device comprises an annular guide rail and a plurality of conveying seats, the annular guide rail is fixed on a workbench, the plurality of conveying seats are arranged on the annular guide rail, the conveying seats are connected with a power structure I capable of driving the conveying seats to move back and forth, a mounting frame is fixed on the conveying seats, a first placing roller and a second placing roller for storing the roller brush shaft are horizontally arranged on the mounting frame, a gap is formed between the first placing roller and the second placing roller, a lifting cylinder is also fixed on the mounting frame, a piston rod of the lifting cylinder is vertically upward, the end part of a piston rod of the lifting cylinder is connected with a lifting plate, and the lifting plate can pass through the gap between the first placing roller and the second placing roller; the mounting frame is also provided with an adjusting structure, the adjusting structure comprises a first mounting plate, a second mounting plate, a first left adjusting plate, a right adjusting plate, a first vibrating motor and a second vibrating motor, the first mounting plate is fixed at one end of the mounting frame, a first guide block is fixed on the first mounting plate, a first guide pillar is vertically arranged in the first guide block, the upper end of the first guide pillar is connected with the left adjusting plate, the middle part of the first guide pillar is sleeved with a first spring, the upper end of the first spring is connected with the left adjusting plate, the lower end of the first spring is connected with the first mounting plate, the second mounting plate is fixed at the other end of the mounting frame, a second guide pillar is fixed on the second mounting plate, the second guide pillar is vertically arranged in the second guide block, the upper end of the second guide pillar is connected with the right adjusting plate, the middle part of the second guide pillar is sleeved with a second spring, the upper end of the, the left adjusting plate and the right adjusting plate form an inverted splayed structure, the first vibration motor is fixed on the left adjusting plate, the second vibration motor is fixed on the right adjusting plate, and the mounting frame is further provided with a first driving assembly capable of enabling the left adjusting plate and the right adjusting plate to be linked up and down; the glue dispensing device comprises a third bottom plate, a left outer arc plate, a right outer arc plate, a left inner arc plate, a right inner arc plate, a glue storage barrel, a first moving seat, a second moving seat, a first push rod motor, a second push rod motor, a first glue dispensing tube, a second glue dispensing tube, a first auxiliary rod, a second auxiliary rod, a first finger cylinder and a second finger cylinder, wherein the third bottom plate is fixed on a workbench through a third supporting leg, the third bottom plate is positioned above an annular guide rail, the first moving seat is arranged at one end of the third bottom plate, the first push rod motor is fixed on the first moving seat, a push rod of the first push rod motor is horizontally arranged, the end part of the push rod of the first push rod motor is connected with the middle part of the first mounting strip, the first glue dispensing tube is fixed on one end of the first mounting strip, one end of the first glue dispensing tube is communicated with one end of a connecting tube, the other end of the first glue dispensing tube is a, the other end of the first auxiliary rod is provided with a first pointed insertion part, a first finger cylinder is fixed on a first moving seat, a piston rod of the first finger cylinder is horizontally arranged, a left outer arc plate is connected with one piston rod end part of the first finger cylinder, a left inner arc plate is connected with the other piston rod end part of the first finger cylinder, a gap is formed between the left inner arc plate and the left outer arc plate, a left main pressing wheel and a left auxiliary pressing wheel are arranged on the left outer arc plate, the left auxiliary pressing wheel is connected with a first rotating motor capable of driving the first left inner arc plate to rotate, a plurality of left supporting wheels are arranged on the left inner arc plate, a second moving seat is arranged at the other end of a third bottom plate, a second push rod motor is fixed on the second moving seat, a push rod of the second push rod motor is horizontally arranged, the end part of the second push rod is connected with the middle part of the second mounting bar, a second dispensing tube is fixed at one end of the second mounting bar, the other end of the glue dispensing tube II is a glue outlet II, the middle part of the connecting tube is communicated with the glue storage barrel through a conveying tube, a conveying pump is arranged on the conveying tube, one end of the auxiliary rod II is connected with the other end of the mounting bar II, the other end of the auxiliary rod II is provided with a pointed insertion part II, the finger cylinder II is fixed on the moving seat II, a piston rod of the finger cylinder II is horizontally arranged, the right outer arc plate is connected with one piston rod end part of the finger cylinder II, the right inner arc plate is connected with the other piston rod end part of the finger cylinder II, a gap is formed between the right inner arc-shaped plate and the right outer arc-shaped plate, a right main pressing wheel and a right auxiliary pressing wheel are arranged on the right outer arc-shaped plate, the right auxiliary pressing wheel is connected with a second rotating motor capable of driving the right auxiliary pressing wheel to rotate, a plurality of right supporting wheels are arranged on the right inner arc-shaped plate, the left main pressing wheel and the right main pressing wheel are made of stainless steel, and the left auxiliary pressing wheel and the right auxiliary pressing wheel are made of rubber; the third bottom plate is also provided with a second driving component which can enable the first moving seat and the second moving seat to move synchronously.

2. The process for producing a spirally wound round brush according to claim 1, characterized in that the round brush shaft is composed of the following components in parts by weight: 65-75 parts of ABS resin, 18-36 parts of nano glass fiber, 3.5-4.5 parts of toughening agent, 1.2-2.5 parts of plasticizer and 0.2-0.8 part of heat stabilizer.

3. The spiral wound round brush as claimed in claim 1The production process is characterized in that the amount of the spray glue is 40-80g/m²。

4. The process for producing a spirally wound round brush as claimed in claim 1, wherein the drying temperature is 100-120 ℃ and the drying time is 20-30 min.

5. The process for producing a spiral wound roller brush as claimed in claim 1, wherein the hot melt adhesive backing includes a rolling hot melt adhesive treatment and an adhering release paper treatment.

6. The production process of the spiral winding round brush as claimed in claim 1, wherein the first driving assembly comprises a first driving cylinder, a pushing block, a connecting rope and a positioning bar, the pushing block is fixed at the lower end of the first guide pillar, the first driving cylinder is fixed on the mounting frame, a piston rod of the first driving cylinder is vertically upward, the end part of a piston rod of the first driving cylinder is connected with the driving block, the driving block can be in contact with the pushing block, one end of the connecting rope is connected with the left adjusting plate, the other end of the connecting rope is connected with the right adjusting plate, the positioning bar is fixed on the mounting frame, and the positioning bar is provided with a plurality of guide wheels capable of guiding the connecting rope.

7. The production process of the spirally wound round brush according to claim 1, wherein the winding device comprises a first bottom plate which is fixed on the workbench through a first supporting leg and is positioned above the circular guide rail, a placing frame is fixed on the first bottom plate, a first driving shaft is horizontally arranged at one end of the placing frame, one end of the first driving shaft is connected with a first driving motor which can drive the first driving shaft to rotate, a first positioning block which can position one end of the rolling brush shaft is fixed at the other end of the first driving shaft, a second driving cylinder is fixed at the other end of the placing frame, a piston rod of the second driving cylinder is horizontally arranged, the end part of a piston rod of the second driving cylinder is connected with one end of a first driven shaft through a first bearing, a second positioning block which can position the other end of the rolling brush shaft is fixed at the other end of the first driven shaft, and a leading-in mechanism which can lead in the wool tops obliquely is further arranged on the first, the guiding mechanism comprises a first mounting base strip, a moving base, a rotary table and a guiding plate, the first mounting base strip is horizontally fixed on the first bottom plate, the first mounting base strip is close to the placing frame, the moving base is arranged on the first mounting base strip and is connected with a moving structure capable of driving the first mounting base strip to move back and forth, the rotary table is rotatably arranged on the moving base, the guiding plate is horizontally fixed on the rotary table, a guiding groove for guiding wool tops in is formed in the guiding plate, an auxiliary strip is fixed at the input end of the guiding plate, and a tension adjusting assembly capable of adjusting the output tension of the wool tops is arranged at the output end of the guiding plate; the first moving structure comprises a first guide rail, a first sliding block, a first screw rod, a first nut and a second driving motor, the first guide rail is horizontally fixed on the first installation base strip, the first sliding block is arranged on the first guide rail, the first screw rod is horizontally arranged on the first installation base strip, the first screw rod is parallel to the first guide rail, the end of the first screw rod is connected with the second driving motor, the first nut is in threaded connection with the first screw rod, the first nut is connected with the first bearing seat, the first bearing seat is connected with the moving base, and the moving base is fixed on the first sliding block.

8. The production process of the spiral winding rolling brush according to claim 1, wherein the rolling device comprises a second bottom plate, a compression roller and a lifting frame, the second bottom plate is fixed on the workbench through a second supporting foot, the second bottom plate is positioned above the annular guide rail, the lifting frame is arranged on the second bottom plate, the lifting frame is connected with a driving structure capable of driving the lifting frame to move up and down, the compression roller is horizontally arranged on the lifting frame, the end part of the compression roller is connected with a speed reducing motor capable of driving the compression roller to rotate, the compression roller is positioned above the first placing roller and the second placing roller, and the compression roller can be simultaneously contacted with the first placing roller and the first placing roller.