CN109043805B - Production process of dust collection brush with nylon yarn - Google Patents
Production process of dust collection brush with nylon yarn Download PDFInfo
- Publication number
- CN109043805B CN109043805B CN201810768170.2A CN201810768170A CN109043805B CN 109043805 B CN109043805 B CN 109043805B CN 201810768170 A CN201810768170 A CN 201810768170A CN 109043805 B CN109043805 B CN 109043805B
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- nylon
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- 239000004677 Nylon Substances 0.000 title claims abstract description 48
- 229920001778 nylon Polymers 0.000 title claims abstract description 48
- 239000000428 dust Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 238000009966 trimming Methods 0.000 claims abstract description 7
- 238000009941 weaving Methods 0.000 claims abstract description 7
- 238000004043 dyeing Methods 0.000 claims description 61
- 239000007788 liquid Substances 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 15
- 239000011265 semifinished product Substances 0.000 claims description 15
- 239000002585 base Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229920000728 polyester Polymers 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims description 4
- 229920004933 Terylene® Polymers 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 47
- 238000003756 stirring Methods 0.000 description 29
- 238000002360 preparation method Methods 0.000 description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 12
- 235000017491 Bambusa tulda Nutrition 0.000 description 12
- 241001330002 Bambuseae Species 0.000 description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 12
- 239000011425 bamboo Substances 0.000 description 12
- 239000013013 elastic material Substances 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0207—Bristles characterised by the choice of material, e.g. metal
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/04—Preparing bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/08—Preparing uniform tufts of bristles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/14—Containers, e.g. vats
- D06B23/18—Sealing arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
- D06B3/09—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments as packages, e.g. cheeses
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
- D06B2700/36—Devices or methods for dyeing, washing or bleaching not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a production process of a dust collection brush with nylon yarns. The hairbrush solves the technical problems that the existing hairbrush is single in appearance, cannot meet various visual requirements, does not have a corresponding production process and the like. The production process of the dust collection brush with the nylon yarn comprises the following steps: A. pre-treating; B. weaving; C. rolling glue; D. slitting; E. trimming; F. and (7) carrying out gum application. The invention has the advantage of strong practicability.
Description
Technical Field
The invention belongs to the technical field of brushes, relates to a production process, and particularly relates to a production process of a dust absorption brush with nylon yarns.
Background
The dust collector is a cleaning appliance which utilizes a motor to drive fan blades to rotate quickly to generate air negative pressure. The dust collector mainly comprises three parts of dust generation, dust collection and dust filtration, and generally comprises a series excitation type motor, a centrifugal fan, a dust filter and a dust collection accessory. The dust collection brush is one of the main parts of the dust collector.
Through search, for example, the Chinese patent document discloses an electroplating brush (application number: 201621366939.0, respectively; publication No.: CN 207313719U ]. The electroplating brush is characterized in that: the wire bundle comprises a bottom plate made of titanium, a plurality of stepped holes are uniformly distributed on the top surface of the bottom plate, each stepped hole is provided with a bundle of wire bundles, each bundle of wire bundles is made of a plurality of titanium wires or copper wires or stainless steel wires, and the wire diameter of each titanium wire or copper wire or stainless steel wire is 0.07-0.09 mm.
Although the brush disclosed in the patent has good conductivity, the appearance of the brush is single, various visual requirements cannot be met, and a corresponding production process is not available, so that the production process for designing the dust collection brush with the nylon yarn is necessary.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a production process of a dust collection brush with nylon yarns, which has the characteristic of strong practicability.
The purpose of the invention can be realized by the following technical scheme: a production process of a dust absorption brush with nylon yarns is characterized by comprising the following steps:
A. pretreatment: a. selecting materials: selecting 60D-80D nylon yarns; b. loosening the barrel: carrying out tube loosening treatment on the nylon yarns; c. dyeing: putting the nylon yarns after the cone is loosened into dyeing equipment for dyeing treatment; d. combining 20-30 dyed nylon yarns into one strand by a doubling machine; e. twisting the doubled nylon yarn by a twisting machine;
B. weaving: weaving polyester cotton yarns and the nylon yarns obtained in the step A through a ribbon loom, wherein the nylon yarns are made into fluff, and the polyester cotton yarns are made into a substrate to obtain a semi-finished product;
C. rolling glue: gluing the bottom of the substrate of the semi-finished product, and drying;
D. slitting: cutting off two sides of the semi-finished product by a splitting machine;
E. trimming: trimming the fluff height of the semi-finished product through a shearing device;
F. back gluing: and backing the 3M adhesive tape to the bottom of the semi-finished substrate through a back gluing machine to obtain the finished dust collection brush.
The density of the loose tube in the step b is 0.15-0.35g/cm3。
The dyeing in the step c comprises the following steps: firstly, adding water and dye into dyeing equipment, and preserving heat for 15-25min at the temperature of 40-50 ℃; then heating to 60-70 deg.C, and keeping the temperature for 10-20 min; finally, adding alkali and preserving heat for 30-40 min.
The twist number in the step e is 10-20 twists/m.
The polyester cotton yarn in the step B comprises the following raw materials in percentage by mass: 70-80% of terylene and 20-40% of cotton.
And C, glue used for glue rolling in the step C is PU glue.
Dyeing equipment includes the base, be fixed with the dyeing bucket that is used for the dyeing on the base, dyeing bucket upper portion has gets puts the mouth, it has the bung that can seal up to get to put the mouth to articulate on the dyeing bucket, the vertical pivot that is provided with in the dyeing bucket, the pivot lower extreme links to each other with one can drive its pivoted driving motor, pivot upper end and carousel link to each other, be fixed with a plurality of poles of placing that are used for placing a yarn section of thick bamboo on the carousel, and place the pole and be vertical arranging, still set up on the base and can get getting of putting the mechanism and can be to carrying the liquid feeding mechanism of dye liquor in the dyeing bucket to a yarn section of thick bamboo.
The working principle of the dyeing equipment is as follows: put into the yarn section of thick bamboo through getting put the mechanism and put the pole on, carry the dyeing bucket through sending liquid mechanism with the dye liquor, control driving motor rotates, and driving motor drives the carousel and rotates, and the carousel drives and places the pole and rotate to realize the dyeing operation of polyamide fibre silk, it is convenient to dye.
The taking and placing mechanism comprises a positioning frame, a moving seat, a lifting plate, taking and placing pipes and an air delivery pump, the positioning frame is fixed on a base, the moving seat is arranged on the positioning frame, the moving seat is connected with a driving structure I capable of enabling the moving seat to move back and forth, the lifting plate is arranged on the moving seat, the lifting plate is connected with a driving structure II capable of enabling the lifting plate to move up and down, the taking and placing pipes are vertically fixed on the lifting plate and can be sleeved outside a placing rod, a plurality of air bag rings are fixed on the taking and placing pipes and are evenly distributed from bottom to top, the adjacent two air bag rings are communicated through a connecting pipe, a one-way valve capable of enabling the air in the connecting pipe to be delivered from bottom to top is further arranged on the connecting pipe, the air delivery pump is fixed on the lifting plate, the air delivery pump is communicated with the air bag ring at the bottommost part through an air inlet pipe, the air bag, the exhaust pipe is also provided with a first electromagnetic valve.
When a yarn barrel needs to be placed on the placing rod, the air transmission pump is started, the air bag ring is inflated through the air inlet pipe, the yarn barrel is sequentially sleeved on the taking and placing pipe and is positioned through the air bag ring, after the taking and placing rod is fully placed, the driving structure drives the moving seat to move back and forth, the moving seat enables the taking and placing pipe to move back and forth, the taking and placing pipe is located right above the corresponding placing rod, the driving structure II drives the lifting plate to move up and down, the lifting plate drives the taking and placing pipe to move up and down, the taking and placing pipe is sleeved outside the placing rod, the first electromagnetic valve is opened, the air bag ring is separated from the yarn barrel after being exhausted, and therefore the yarn barrel can be placed on the placing rod; when a yarn barrel needs to be taken down from the placing rod, the driving structure drives the moving seat to move back and forth, the moving seat enables the taking and placing pipe to move back and forth, the taking and placing pipe is located right above the corresponding placing rod, the lifting plate is driven to move up and down through the driving structure II, the lifting plate drives the taking and placing pipe to move up and down, the taking and placing pipe is sleeved outside the placing rod, the air delivery pump is opened, the air bag ring is inflated through the air inlet pipe, the yarn barrel is sequentially sleeved on the taking and placing pipe and is positioned through the air bag ring, and therefore the yarn barrel can be taken down from the placing rod and is taken down quickly.
The first driving structure comprises a first guide rail, a first sliding block, a second driving motor, a gear and a rack, the first guide rail is horizontally fixed on the positioning frame, the first sliding block is arranged on the first guide rail, the rack is horizontally fixed on the positioning frame, the rack is parallel to the first guide rail, the second driving motor is fixed on the first sliding block, an output shaft of the second driving motor is vertically arranged, the gear is fixed at the end part of the output shaft of the second driving motor, the gear is meshed with the rack, and the movable seat is fixed on the first sliding block.
When the moving seat needs to move back and forth, the driving motor II is controlled to drive the gear to rotate, the gear is gradually meshed with the rack, so that the first sliding block moves back and forth along the first guide rail, and the first sliding block drives the moving seat to move back and forth.
The second driving structure comprises a push rod motor, a mounting bar, a second guide rail and a second sliding block, the mounting bar is vertically fixed on the movable base, the second guide rail is vertically fixed on the mounting bar, the second sliding block is arranged on the second guide rail, the push rod motor is fixed on the movable base, a push rod of the push rod motor is vertically downward, the end part of the push rod motor is connected with the second sliding block, and the lifting plate is connected with the second sliding block.
When the lifting plate needs to move up and down, the push rod motor is controlled to drive the second sliding block to move up and down along the second guide rail, and the second sliding block drives the lifting plate to move up and down.
The pick-and-place mechanism further comprises a conveying belt, a finger cylinder and a driving cylinder, the conveying belt is arranged on the base, one end of the conveying belt is an input end, the other end of the conveying belt is an output end, the driving cylinder is fixed on the base, a piston rod of the driving cylinder vertically upwards faces, the end part of a piston rod of the driving cylinder is connected with the lifting block, the finger cylinder is fixed on the lifting block, and clamping pieces capable of clamping yarn barrels on the conveying belt are arranged on fingers of the finger cylinder.
By adopting the structure, a plurality of air bag rings are fixed on the taking and placing pipe and are uniformly distributed from bottom to top, two adjacent air bag rings are communicated through a connecting pipe, a one-way valve which can convey air in the connecting pipe from bottom to top is also arranged on the connecting pipe, the air conveying pump is communicated with the air bag ring at the bottommost part through an air inlet pipe, therefore, the taking and placing pipe is positioned right above the finger cylinder, the air bag ring is gradually inflated by the air pump, carry the yarn section of thick bamboo one by one finger cylinder department through the conveyer belt, finger cylinder makes the clamping piece clip the yarn section of thick bamboo, control drives actuating cylinder and drives the lifter upward movement, the lifter drives finger cylinder upward movement, make the yarn section of thick bamboo embolia from bottom to top and get the outside of the tubes, the yarn section of thick bamboo extrudees the gasbag ring one by bottom to supreme, make gaseous upwards flow fast, the gasbag ring on upper portion more early is full of gas to can live the better location from top to bottom with the yarn section of thick bamboo.
The liquid feeding mechanism comprises a preparation box and a delivery pump, the preparation box is fixed on the base, a feed inlet is formed in the upper portion of the preparation box, a second electromagnetic valve is arranged at the feed inlet, a discharge outlet is formed in the lower portion of the preparation box, a third electromagnetic valve is arranged at the discharge outlet, the discharge outlet is communicated with one end of the delivery pipe, the other end of the delivery pipe is communicated with the side portion of the dyeing barrel, and the delivery pump is arranged on the delivery pipe.
By adopting the structure, the delivery pump is started, the dye liquor in the preparation box is delivered to the dyeing barrel through the delivery pipe, and the feeding is convenient.
The conveying pipe is also provided with a flow regulating valve.
The upper part of the preparation box is vertically provided with a main rotating shaft, the upper end of the main rotating shaft is connected with a power structure capable of driving the main rotating shaft to rotate, the lower end of the main rotating shaft extends into the preparation box and is connected with a screw rod, a suspension cylinder is arranged on the screw rod and is made of elastic materials, the inner side of the suspension cylinder is provided with a thread structure, the thread structure is composed of a plurality of sections of threads and can be matched with the screw rod, the outer side of the suspension cylinder is fixed with a rigid ring, a rotating ring is arranged outside the rigid ring through a bearing in a rotating way, a plurality of stirring blades are fixed on the rotating ring, a gear ring is also fixed outside the rigid ring, the rotating ring is connected with a waterproof motor through a mounting block, an output shaft of the waterproof motor is vertically arranged, the end part of the output shaft of the waterproof motor is connected with a driving wheel, the driving wheel is meshed with the gear ring, a vibrating motor is also fixed on the rotating ring, the upper end of the auxiliary rotating shaft extends into the preparation box and is connected with the spiral stirring sheet; still be provided with the regulation and control subassembly that can adjust suspension section of thick bamboo buoyancy on the base, the regulation and control subassembly includes the liquid reserve tank, the transfer line, a water pump, the gas-supply pipe, air inlet pump and aspiration pump, the inside chamber of adjusting that has of suspension section of thick bamboo, the liquid reserve tank is fixed on the base, liquid reserve tank and transfer line one end are linked together, the transfer line other end is linked together with the regulation chamber, the water pump sets up on the transfer line, still be provided with solenoid valve four on the transfer line, gas-supply pipe one end is linked together with the regulation chamber, the gas-supply pipe other end and connecting pipe middle part are linked together, be provided with the air inlet pump on the connecting pipe one end, still be provided with.
When the suspension cylinder needs to float at a certain position, the air pump is started to pump out part of gas in the adjusting cavity of the suspension cylinder, the suspension cylinder is made of elastic materials, a rigid ring is fixed on the outer side of the suspension cylinder, the inner side of the suspension cylinder can retract outwards under the action of elasticity of the suspension cylinder, the thread structure on the inner side is separated from the screw rod, the waterproof motor is controlled to drive the driving wheel to rotate, the driving wheel is gradually meshed with the gear ring to rotate the rotating ring, the rotating ring drives the stirring blades to rotate, so that local stirring can be performed at any position of the preparation box in a floating mode, meanwhile, the vibration motor can be started, the thread structure is not contacted with the screw rod at the moment, the vibration motor can enable the suspension cylinder to vibrate up and down, and up-and-down shaking type stirring is performed at the;
when the suspension cylinder moves upwards and rotates, the air inlet pump is started, external air is conveyed into the adjusting cavity of the suspension cylinder through the air conveying pipe, so that the buoyancy of the suspension cylinder is increased, at the moment, due to the increase of air pressure in the suspension cylinder, the thread structure is in contact with and matched with the screw rod, the main rotating shaft is driven to rotate forwards through the power structure, the screw rod is driven to rotate forwards through the main rotating shaft, the suspension cylinder is driven to rotate forwards and move upwards through the screw rod, meanwhile, the waterproof motor is controlled to drive the driving wheel to rotate, the driving wheel is gradually meshed with the gear ring, so that the rotating ring rotates, and the rotating ring drives the stirring blades to rotate, so that the stirring blades can stir;
when the suspension cylinder moves downwards and rotates, the water pump is started, liquid in the liquid storage tank is conveyed into an adjusting cavity of the suspension cylinder through a liquid conveying pipe, so that the buoyancy of the suspension cylinder is reduced, at the moment, due to the increase of hydraulic pressure in the suspension cylinder, the thread structure is in contact with and matched with the screw rod, the main rotating shaft is driven to rotate reversely through the power structure, the main rotating shaft drives the screw rod to rotate reversely, the screw rod enables the suspension cylinder to rotate reversely and move downwards, meanwhile, the waterproof motor is controlled to drive the driving wheel to rotate, the driving wheel is gradually meshed with the gear ring to enable the rotating ring to rotate, and the rotating ring drives the stirring blades to rotate, so that the stirring blades can stir;
when the dyeing raw material at the bottom of the preparation box needs to be stirred, the driving motor III is controlled to drive the auxiliary rotating shaft to rotate, and the auxiliary rotating shaft drives the spiral stirring sheet to rotate, so that spiral liquid flow can be formed at the bottom of the preparation box;
through the combination of the four stirring modes, the dyeing raw materials in the preparation box can be quickly and uniformly mixed, and the batching effect is good.
The power structure comprises a stepping motor, a driving chain wheel, a driven chain wheel and a chain belt, wherein the stepping motor is fixed on the preparation box, an output shaft of the stepping motor vertically faces upwards, the driving chain wheel is fixed at the end part of the output shaft of the stepping motor, the driven chain wheel is fixed at the upper end of the main rotating shaft, and the chain belt is sleeved between the driving chain wheel and the driven chain wheel.
When the main rotating shaft needs to rotate, the stepping motor is controlled to drive the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the chain belt, and the driven chain wheel drives the main rotating shaft to rotate.
The suspension cylinder is made of rubber.
Compared with the prior art, the production process of the dust collection brush with the nylon yarn has the advantages that: according to the invention, the nylon yarn is introduced, and can be dyed as required to form colors required by customers, so that the requirements of customers on various colors can be better met, and the practicability is strong.
Drawings
Fig. 1 is a schematic plan view of the dyeing apparatus.
FIG. 2 is a schematic plan view of a tube taken out and placed in the dyeing apparatus.
Fig. 3 is a schematic plan view of a finger cylinder in the dyeing apparatus.
Fig. 4 is a schematic plan view of a disassembled part of the dyeing apparatus.
Fig. 5 is a partially enlarged view of a portion a in fig. 4.
In the figure, 1, a base; 2. a dyeing barrel; 3. a turntable; 4. driving a motor I; 5. a rotating shaft; 6. placing a rod; 7. a driving cylinder; 8. a lifting block; 9. a finger cylinder; 11. a clip; 12. a conveyor belt; 13. a positioning frame; 14. a first guide rail; 15. a rack; 16. a first sliding block; 17. a second driving motor; 18. a gear; 19. a push rod motor; 21. a movable seat; 22. an air delivery pump; 23. an air inlet pipe; 24. a lifting plate; 25. a first electromagnetic valve; 26. an exhaust pipe; 27. a balloon ring; 28. taking and placing the pipe; 29. a delivery pump; 31. a delivery pipe; 32. mounting a bar; 33. a second guide rail; 34. a second sliding block; 35. connecting pipes; 36. a one-way valve; 37. preparing a box; 38. a suspension cylinder; 38a, a thread structure; 38b, a rigid ring; 39. a third electromagnetic valve; 41. a bearing; 42. a rotating ring; 43. a stirring blade; 44. a screw rod; 45. a second electromagnetic valve; 46. a stepping motor; 47. a drive sprocket; 48. a chain belt; 49. a driven sprocket; 51. a main rotating shaft; 52. an intake pump; 53. a fifth electromagnetic valve; 54. a connecting pipe; 55. an air pump; 56. a sixth electromagnetic valve; 57. a fourth electromagnetic valve; 58. a transfusion tube; 59. a liquid storage tank; 61. a water pump; 62. a gas delivery pipe; 63. a helical stirring blade; 64. an auxiliary rotating shaft; 65. driving a motor III; 66. a vibration motor; 67. a ring gear; 68. a drive wheel; 69. a waterproof motor; 70. and (7) installing the block.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
The production process of the dust collection brush with the nylon yarn comprises the following steps:
A. pretreatment: a. selecting materials: selecting 60D-80D nylon yarns; b. loosening the barrel: carrying out tube loosening treatment on the nylon yarns; c. dyeing: putting the nylon yarns after the cone is loosened into dyeing equipment for dyeing treatment; d. combining 20-30 dyed nylon yarns into one strand by a doubling machine; e. twisting the doubled nylon yarn by a twisting machine; in this embodiment, a, material selection: selecting 70D nylon yarns, wherein the nylon yarns are special industrial nylon yarns available in the market; b. loosening the barrel: carrying out tube loosening treatment on the nylon yarns; c. dyeing: putting the nylon yarns after the cone is loosened into dyeing equipment for dyeing treatment; d. combining 24 dyed nylon yarns into one strand by a doubling machine; e. twisting the doubled nylon yarn by a twisting machine;
B. weaving: weaving polyester cotton yarns and the nylon yarns obtained in the step A through a ribbon loom, wherein the nylon yarns are made into fluff, and the polyester cotton yarns are made into a substrate to obtain a semi-finished product; in this embodiment, the operation of the ribbon loom is as follows: forming nylon yarns into fluff, forming polyester cotton yarns into base plates positioned on the upper side and the lower side of the fluff, and slitting the middle part of the fluff by a blade on a ribbon loom to form an upper semi-finished product and a lower semi-finished product;
C. rolling glue: gluing the bottom of the substrate of the semi-finished product, and drying; in this embodiment, the drying temperature is 180-;
D. slitting: cutting off two sides of the semi-finished product by a splitting machine; in this embodiment, the unwanted substrates are cut off from both sides of the semi-finished product to achieve the required width;
E. trimming: trimming the fluff height of the semi-finished product through a shearing device;
F. back gluing: the 3M adhesive tape is backed to the bottom of the semi-finished substrate through a back gluing machine, so that a finished dust collection brush can be obtained, and in the embodiment, the 3M adhesive tape adopts the existing product which can be bought in the market.
The density of the loose tube in the step b is 0.15-0.35g/cm3(ii) a In this example, the bulk density in step b was 0.22g/cm3。
The dyeing in step c comprises: firstly, adding water and dye into dyeing equipment, and preserving heat for 15-25min at the temperature of 40-50 ℃; then heating to 60-70 deg.C, and keeping the temperature for 10-20 min; finally adding alkali, and keeping the temperature for 30-40 min; in this embodiment, the dyeing in step c comprises: firstly, adding water and dye into dyeing equipment, and preserving heat for 20min at the temperature of 45 ℃; then heating to 65 ℃, and keeping the temperature for 15 min; finally adding alkali and preserving heat for 35 min; the dye is available on the market.
The twist in the step e is 10-20 twists/m; in this embodiment, the twist in step e is 12 twists/m.
The polyester cotton yarn in the step B comprises the following raw materials in percentage by mass: 70-80% of terylene and 20-40% of cotton; in this embodiment, the raw materials in the polyester-cotton yarn in step B are, by mass: 75% of terylene and 25% of cotton.
The glue used for glue rolling in the step C is PU glue; in this embodiment, the PU adhesive is a commercially available product.
As shown in fig. 1-5, the dyeing apparatus includes a base 1, a dyeing barrel 2 for dyeing is fixed on the base 1, in this embodiment, the dyeing barrel 2 for dyeing is fixed on the base 1 by means of bolt connection; the upper part of the dyeing barrel 2 is provided with a taking and placing opening, a barrel cover capable of sealing the taking and placing opening is hinged on the dyeing barrel 2, a rotating shaft 5 is vertically arranged in the dyeing barrel 2, the lower end of the rotating shaft 5 is connected with a driving motor I4 capable of driving the rotating shaft to rotate, in the embodiment, the driving motor I4 is fixed on the base 1, and an output shaft of the driving motor I4 is vertically upward; the upper end of the rotating shaft 5 is connected with the turntable 3, and in the embodiment, the upper end of the rotating shaft 5 is connected with the turntable 3 in a welding mode; a plurality of placing rods 6 for placing yarn drums are fixed on the rotary table 3, and in the embodiment, the number of the placing rods 6 is three; and the placing rod 6 is vertically arranged, and the base 1 is also provided with a taking and placing mechanism capable of taking and placing the yarn barrel and a liquid feeding mechanism capable of conveying the dye liquid into the dyeing barrel 2.
The pick-and-place mechanism comprises a positioning frame 13, a moving seat 21, a lifting plate 24, a pick-and-place pipe 28 and an air transmission pump 22, wherein the positioning frame 13 is fixed on the base 1, and in the embodiment, the positioning frame 13 is fixed on the base 1 in a bolt connection mode; the movable seat 21 is arranged on the positioning frame 13, the movable seat 21 is connected with a first driving structure which can make the movable seat move back and forth, the lifting plate 24 is arranged on the movable seat 21, the lifting plate 24 is connected with a second driving structure which can make the movable seat move up and down, the taking and placing tube 28 is vertically fixed on the lifting plate 24, in the embodiment, the outer diameter of the taking and placing tube 28 is smaller than the inner hole aperture of the yarn barrel, and the inner hole aperture of the taking and placing tube 28 is larger than the outer diameter of the placing rod 6; the taking and placing tube 28 can be sleeved outside the placing rod 6, a plurality of air bag rings 27 are fixed on the taking and placing tube 28, in the embodiment, the number of the air bag rings 27 is eight, and the air bag rings 27 are the existing products which can be bought in the market; the air bag rings 27 are uniformly distributed from bottom to top, the two adjacent air bag rings 27 are communicated through a connecting pipe 35, a one-way valve 36 capable of conveying air inside the connecting pipe 35 from bottom to top is further arranged on the connecting pipe 35, the air conveying pump 22 is fixed on the lifting plate 24, the air conveying pump 22 is communicated with the air bag ring 27 at the bottommost through the air inlet pipe 23, the air bag ring 27 at the topmost is communicated with one end of the exhaust pipe 26, the other end of the exhaust pipe 26 is communicated with the outside, and the exhaust pipe 26 is further provided with a first electromagnetic valve 25.
The first driving structure comprises a first guide rail 14, a first sliding block 16, a second driving motor 17, a gear 18 and a rack 15, the first guide rail 14 is horizontally fixed on the positioning frame 13, the first sliding block 16 is arranged on the first guide rail 14, the rack 15 is horizontally fixed on the positioning frame 13, the rack 15 is parallel to the first guide rail 14, the second driving motor 17 is fixed on the first sliding block 16, an output shaft of the second driving motor 17 is vertically arranged, the gear 18 is fixed at the end part of the output shaft of the second driving motor 17, the gear 18 is meshed with the rack 15, and the moving seat 21 is fixed on the first sliding block 16.
The second driving structure comprises a push rod motor 19, a mounting bar 32, a second guide rail 33 and a second sliding block 34, the mounting bar 32 is vertically fixed on the movable base 21, the second guide rail 33 is vertically fixed on the mounting bar 32, the second sliding block 34 is arranged on the second guide rail 33, the push rod motor 19 is fixed on the movable base 21, a push rod of the push rod motor 19 is vertically downward, the end part of the push rod motor 19 is connected with the second sliding block 34, and the lifting plate 24 is connected with the second sliding block 34.
The pick-and-place mechanism further comprises a conveying belt 12, a finger cylinder 9 and a driving cylinder 7, wherein the conveying belt 12 is arranged on the base 1, one end of the conveying belt 12 is an input end, the other end of the conveying belt 12 is an output end, the driving cylinder 7 is fixed on the base 1, a piston rod of the driving cylinder 7 is vertically upward, the end part of a piston rod of the driving cylinder 7 is connected with the lifting block 8, the finger cylinder 9 is fixed on the lifting block 8, and a clamping piece 11 capable of clamping a yarn barrel on the conveying belt 12 is arranged on a finger of the finger cylinder 9.
By adopting the structure, a plurality of air bag rings 27 are fixed on the taking and placing pipe 28, the air bag rings 27 are uniformly distributed from bottom to top, two adjacent air bag rings 27 are communicated through a connecting pipe 35, a one-way valve 36 capable of conveying the air in the connecting pipe 35 from bottom to top is also arranged on the connecting pipe, the air conveying pump 22 is communicated with the air bag ring 27 at the bottommost part through an air inlet pipe 23, therefore, the taking and placing pipe 28 is positioned right above the finger cylinder 9, the air bag rings 27 are gradually inflated through the air conveying pump 22, the yarn barrels are conveyed to the finger cylinder 9 one by one through the conveying belt 12, the finger cylinder 9 enables the clamping piece 11 to clamp the yarn barrel, the driving cylinder 7 is controlled to drive the lifting block 8 to move upwards, the lifting block 8 drives the finger cylinder 9 to move upwards, the yarn barrel is sleeved outside the taking and placing pipe 28 from bottom to top, the air bag rings 27 are extruded one by one from bottom to top, and the air flows upwards rapidly, the upper part of the air bag ring 27 is filled with air earlier, so that the bobbin can be positioned better from top to bottom.
The liquid feeding mechanism comprises a preparation box 37 and a delivery pump 29, the preparation box 37 is fixed on the base 1, in the embodiment, the preparation box 37 is fixed on the base 1 by a bolt connection mode; the upper part of the preparation box 37 is provided with a feeding hole, the feeding hole is provided with a second electromagnetic valve 45, the lower part of the preparation box 37 is provided with a discharging hole, the discharging hole is provided with a third electromagnetic valve 39, the discharging hole is communicated with one end of the conveying pipe 31, the other end of the conveying pipe 31 is communicated with the side part of the dyeing barrel 2, and the conveying pump 29 is arranged on the conveying pipe 31; the delivery pipe 31 is also provided with a flow regulating valve.
A main rotating shaft 51 is vertically arranged at the upper part of the preparation box 37, the upper end of the main rotating shaft 51 is connected with a power structure capable of driving the main rotating shaft to rotate, the lower end of the main rotating shaft 51 extends into the preparation box 37 and is connected with a screw rod 44, a suspension cylinder 38 is arranged on the screw rod 44, and the suspension cylinder 38 is made of elastic materials; the suspension cylinder 38 is made of rubber; the inner side of the suspension cylinder 38 is provided with a thread structure 38a, the thread structure 38a is composed of a plurality of sections of threads, the thread structure 38a can be matched with a screw rod 44, the outer side of the suspension cylinder 38 is fixed with a rigid ring 38b, the outer side of the rigid ring 38b is rotatably provided with a rotating ring 42 through a bearing 41, the rotating ring 42 is fixed with a plurality of stirring blades 43, and in the embodiment, the number of the stirring blades 43 is five; a gear ring 67 is fixed outside the rigid ring, the rotating ring 42 is connected with a waterproof motor 69 through a mounting block 70, an output shaft of the waterproof motor 69 is vertically arranged, the end part of the output shaft of the waterproof motor 69 is connected with a driving wheel 68, the driving wheel 68 is meshed with the gear ring 67, a vibration motor 66 is fixed on the rotating ring 42, an auxiliary rotating shaft 64 is vertically arranged at the lower part of the preparation box 37, the lower end of the auxiliary rotating shaft 64 is connected with a driving motor III 65 capable of driving the auxiliary rotating shaft to rotate, in the embodiment, the driving motor III 65 is fixed on the mounting frame, and the output shaft of the driving motor III 65 is vertically upward; the upper end of the auxiliary rotating shaft 64 extends into the preparation box 37 and is connected with the spiral stirring sheet 63; still be provided with the regulation and control subassembly that can adjust buoyancy of suspension section of thick bamboo 38 on base 1, the regulation and control subassembly includes liquid reserve tank 59, transfer line 58, water pump 61, gas-supply pipe 62, air inlet pump 52 and aspiration pump 55, suspension section of thick bamboo 38 is inside to have the regulation chamber, liquid reserve tank 59 fixes on base 1, liquid reserve tank 59 and transfer line 58 one end are linked together, the transfer line 58 other end is linked together with the regulation chamber, water pump 61 sets up on transfer line 58, still be provided with solenoid valve four 57 on transfer line 58, gas-supply pipe 62 one end is linked together with the regulation chamber, the gas-supply pipe 62 other end is linked together with the connecting pipe 54 middle part, connecting pipe 54 serves and is provided with air inlet pump 52, connecting pipe 54 serves and still is provided with five solenoid valves 53, connecting pipe 54 serves and is provided with.
When the suspension cylinder 38 needs to float at a certain position, the air pump 55 is started to pump out part of air in the adjusting cavity of the suspension cylinder 38, because the suspension cylinder 38 is made of an elastic material, and the outer side of the suspension cylinder 38 is fixed with the rigid ring 38b, the inner side of the suspension cylinder 38 can retract outwards under the action of the elasticity of the inner side, so that the thread structure 38a at the inner side is separated from the screw rod 44, the waterproof motor 69 is controlled to drive the driving wheel 68 to rotate, the driving wheel 68 is gradually meshed with the gear ring 67 to enable the rotating ring 42 to rotate, the rotating ring 42 drives the stirring blades 43 to rotate, and therefore local stirring can be performed at any position of the preparation box 37 in a floating mode, meanwhile, the vibration motor 66 can also be started, because the thread structure 38a is not in contact with the screw rod 44 at the moment, the vibration motor 66 can enable the suspension cylinder 38 to vibrate up and down, and accordingly;
when the suspension cylinder 38 moves upward and rotates, the air intake pump 52 is started, external air is conveyed into the adjusting cavity of the suspension cylinder 38 through the air conveying pipe 62, so that the buoyancy of the suspension cylinder 38 is increased, at the moment, due to the increase of the air pressure in the suspension cylinder 38, the thread structure 38a is in contact with and matched with the screw rod 44, the stepping motor 46 is controlled to drive the driving sprocket 47 to rotate forward, the driving sprocket 47 drives the driven sprocket 49 to rotate forward through the chain belt 48, the driven sprocket 49 drives the main rotating shaft 51 to rotate forward, the main rotating shaft 51 drives the screw rod 44 to rotate forward, the screw rod 44 drives the suspension cylinder 38 to rotate forward and move upward, meanwhile, the waterproof motor 69 is controlled to drive the driving wheel 68 to rotate, the driving wheel 68 is gradually meshed with the gear ring 67, the rotating ring 42 is rotated, the rotating ring 42 drives the stirring blades 43 to rotate, and the stirring blades;
when the suspension cylinder 38 moves downwards and rotates, the water pump 61 is started, liquid in the liquid storage tank 59 is conveyed into the adjusting cavity of the suspension cylinder 38 through the liquid conveying pipe 58, so that the buoyancy of the suspension cylinder 38 is reduced, at the moment, due to the increase of hydraulic pressure in the suspension cylinder 38, the thread structure 38a is in contact with and matched with the screw rod 44, the stepping motor 46 is controlled to drive the driving sprocket 47 to rotate reversely, the driving sprocket 47 drives the driven sprocket 49 to rotate reversely through the chain belt 48, the driven sprocket 49 drives the main rotating shaft 51 to rotate reversely, the main rotating shaft 51 drives the screw rod 44 to rotate reversely, the screw rod 44 enables the suspension cylinder 38 to rotate reversely and move downwards, meanwhile, the waterproof motor 69 is controlled to drive the driving wheel 68 to rotate, the driving wheel 68 is gradually meshed with the gear ring 67 to rotate the rotating ring 42, the rotating ring 42 drives the stirring blades 43 to rotate, and therefore;
when the dyeing raw material at the bottom of the preparation box 37 needs to be stirred, the driving motor III 65 is controlled to drive the auxiliary rotating shaft 64 to rotate, the auxiliary rotating shaft 64 drives the spiral stirring sheet 63 to rotate, the spiral stirring sheet 63 stirs the paint in the preparation box 37, and meanwhile, the air compressor is started to convey air to the spiral stirring sheet 63 through the air guide pipe, so that auxiliary stirring can be realized;
through the combination of the four stirring modes, the dyeing raw materials in the preparation box 37 can be quickly and uniformly mixed, and the batching effect is good.
The power structure comprises a stepping motor 46, a driving chain wheel 47, a driven chain wheel 49 and a chain belt 48, wherein the stepping motor 46 is fixed on the preparation box 37, an output shaft of the stepping motor 46 is vertically upward, the driving chain wheel 47 is fixed at the end part of the output shaft of the stepping motor 46, the driven chain wheel 49 is fixed at the upper end of a main rotating shaft 51, and the chain belt 48 is sleeved between the driving chain wheel 47 and the driven chain wheel 49.
The working principle of the dyeing equipment is as follows: the air delivery pump 22 is started, the air bag ring 27 is inflated through the air inlet pipe 23, yarn barrels are sequentially sleeved on the pick-and-place pipe 28 and positioned through the air bag ring 27, after the pick-and-place rod is fully placed, the second driving motor 17 is controlled to drive the gear 18 to rotate, the gear 18 is gradually meshed with the rack 15, the first sliding block 16 moves back and forth along the first guide rail 14, the first sliding block 16 drives the moving seat 21 to move back and forth, the moving seat 21 enables the pick-and-place pipe 28 to move back and forth, the pick-and-place pipe 28 is located right above the corresponding placing rod 6, the push rod motor 19 is controlled to drive the second sliding block 34 to move up and down along the second guide rail 33, the second sliding block 34 drives the lifting plate 24 to move up and down, the lifting plate 24 drives the pick-and-place pipe 28 to be sleeved outside the placing rod 6, the first electromagnetic valve 25 is opened, the air bag ring 27 is separated from the; the conveying pump 29 is started, dye liquor in the preparation box 37 is conveyed into the dyeing barrel 2 through the conveying pipe 31, the first driving motor 4 is controlled to rotate, the first driving motor 4 drives the rotary table 3 to rotate, and the rotary table 3 drives the placing rod 6 to rotate, so that the dyeing operation of the nylon yarns is realized.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (7)
1. A production process of a dust absorption brush with nylon yarns is characterized by comprising the following steps:
A. pretreatment: a. selecting materials: selecting 60D-80D nylon yarns; b. loosening the barrel: carrying out tube loosening treatment on the nylon yarns; c. dyeing: putting the nylon yarns after the cone is loosened into dyeing equipment for dyeing treatment; d. combining 20-30 dyed nylon yarns into one strand by a doubling machine; e. twisting the doubled nylon yarn by a twisting machine;
B. weaving: weaving polyester cotton yarns and the nylon yarns obtained in the step A through a ribbon loom, wherein the nylon yarns are made into fluff, and the polyester cotton yarns are made into a substrate to obtain a semi-finished product; the dyeing in the step c comprises the following steps: firstly, adding water and dye into dyeing equipment, and preserving heat for 15-25min at the temperature of 40-50 ℃; then heating to 60-70 deg.C, and keeping the temperature for 10-20 min; finally adding alkali, and keeping the temperature for 30-40 min;
C. rolling glue: gluing the bottom of the substrate of the semi-finished product, and drying;
D. slitting: cutting off two sides of the semi-finished product by a splitting machine;
E. trimming: trimming the fluff height of the semi-finished product through a shearing device;
F. back gluing: carrying the 3M adhesive tape to the bottom of the semi-finished substrate through a back gluing machine to obtain a finished dust collection brush;
the dyeing equipment comprises a base, wherein a dyeing barrel for dyeing is fixed on the base, a taking and placing opening is formed in the upper part of the dyeing barrel, a barrel cover capable of sealing the taking and placing opening is hinged to the dyeing barrel, a rotating shaft is vertically arranged in the dyeing barrel, the lower end of the rotating shaft is connected with a driving motor capable of driving the rotating shaft to rotate, the upper end of the rotating shaft is connected with a rotating disk, a plurality of placing rods for placing yarn barrels are fixed on the rotating disk, the placing rods are vertically arranged, and a taking and placing mechanism capable of taking and placing the yarn barrels and a liquid conveying mechanism capable of conveying dye liquid into the dyeing barrel are further arranged on the base; the taking and placing mechanism comprises a positioning frame, a moving seat, a lifting plate, taking and placing pipes and an air delivery pump, the positioning frame is fixed on a base, the moving seat is arranged on the positioning frame, the moving seat is connected with a driving structure I capable of enabling the moving seat to move back and forth, the lifting plate is arranged on the moving seat, the lifting plate is connected with a driving structure II capable of enabling the lifting plate to move up and down, the taking and placing pipes are vertically fixed on the lifting plate and can be sleeved outside a placing rod, a plurality of air bag rings are fixed on the taking and placing pipes and are evenly distributed from bottom to top, the adjacent two air bag rings are communicated through a connecting pipe, a one-way valve capable of enabling the air in the connecting pipe to be delivered from bottom to top is further arranged on the connecting pipe, the air delivery pump is fixed on the lifting plate, the air delivery pump is communicated with the air bag ring at the bottommost part through an air inlet pipe, the air bag, the exhaust pipe is also provided with a first electromagnetic valve.
2. The process for producing a dust-collecting brush with nylon yarn as claimed in claim 1, wherein the bulk density in the step B is 0.15-0.35g/cm3。
3. The process for producing the dust collection brush with the nylon yarn as claimed in claim 1, wherein the twist in the step E is 10-20 twists/m.
4. The production process of the dust collection brush with the nylon yarn as claimed in claim 1, wherein the raw materials of the polyester cotton yarn in the step B comprise, by mass: 70-80% of terylene and 20-40% of cotton.
5. The production process of the dust collection brush with the nylon yarn as claimed in claim 1, wherein the glue used for glue rolling in the step C is PU glue.
6. The production process of the dust collection brush with the nylon yarn as claimed in claim 1, wherein the first driving structure comprises a first guide rail, a first slide block, a second driving motor, a gear and a rack, the first guide rail is horizontally fixed on the positioning frame, the first slide block is arranged on the first guide rail, the rack is horizontally fixed on the positioning frame, the rack is parallel to the first guide rail, the second driving motor is fixed on the first slide block, an output shaft of the second driving motor is vertically arranged, the gear is fixed at the end part of the output shaft of the second driving motor and is meshed with the rack, and the movable seat is fixed on the first slide block.
7. The production process of the dust collection brush with the nylon yarn as claimed in claim 1, wherein the second driving structure comprises a push rod motor, a mounting bar, a second guide rail and a second sliding block, the mounting bar is vertically fixed on the moving seat, the second guide rail is vertically fixed on the mounting bar, the second sliding block is arranged on the second guide rail, the push rod motor is fixed on the moving seat, a push rod of the push rod motor faces downwards vertically, the end portion of the push rod motor is connected with the second sliding block, and the lifting plate is connected with the second sliding block.
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| CN201810768170.2A CN109043805B (en) | 2018-07-13 | 2018-07-13 | Production process of dust collection brush with nylon yarn |
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| CN201810768170.2A CN109043805B (en) | 2018-07-13 | 2018-07-13 | Production process of dust collection brush with nylon yarn |
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| CN109043805B true CN109043805B (en) | 2020-05-01 |
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| CN111227503B (en) * | 2020-03-04 | 2022-12-16 | 江苏芝彤机械有限公司 | Shaping device of dust collector rolling brush |
| CN111248615A (en) * | 2020-03-04 | 2020-06-09 | 江馨雨 | Production process of energy-saving rolling brush for dust collector |
| CN113197420B (en) * | 2021-05-11 | 2022-08-26 | 重庆工商大学 | Woollen finishing device is used in fine arts painting brush preparation |
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| CN1507823A (en) * | 2002-12-18 | 2004-06-30 | 珠海市庭佑化妆配件有限公司 | Method for producing lash brush and utilizing apparatus thereof |
| CN102488383B (en) * | 2011-12-08 | 2014-04-09 | 林军 | Brush hair shaping method |
| CN104203498A (en) * | 2012-01-30 | 2014-12-10 | 哈尔纤维丝有限责任公司 | Abrasive bristle, method for producing same, brush having abrasive bristles and method for processing the surface of a workpiece by way of a brush having abrasive bristles |
| CN108486716B (en) * | 2017-03-10 | 2019-10-01 | 台州恒彩纺织科技有限公司 | Doubling device |
| CN108588936B (en) * | 2017-03-10 | 2019-09-20 | 海宁市德昌纺织有限责任公司 | The processing method of structure improved high-elastic light and thin type complex yarn |
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Effective date of registration: 20200407 Address after: 314419 22 Hongqi Road, Haining warp knitting industrial park, Jiaxing, Zhejiang Applicant after: HAINING LIJIALONG PILE WEATHER STRIP Co.,Ltd. Address before: 314419 22 Hongqi Road, Haining warp knitting industrial park, Jiaxing, Zhejiang Applicant before: ZHEJIANG LIJIALONG BRUSH Co.,Ltd. |
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