CN112710601A - Cotton dropping test machine of carding machine - Google Patents
Cotton dropping test machine of carding machine Download PDFInfo
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- CN112710601A CN112710601A CN202011529751.4A CN202011529751A CN112710601A CN 112710601 A CN112710601 A CN 112710601A CN 202011529751 A CN202011529751 A CN 202011529751A CN 112710601 A CN112710601 A CN 112710601A
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- 238000012360 testing method Methods 0.000 title claims abstract description 58
- 238000009960 carding Methods 0.000 title claims abstract description 23
- 229920000742 Cotton Polymers 0.000 title abstract description 42
- 238000005192 partition Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 239000000835 fiber Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 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
- 238000012545 processing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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Abstract
The invention discloses a cotton dropping test machine of a carding machine, which comprises a bottom plate, a box body and a fan, wherein the outer wall of the fan is fixedly connected with a pipeline, the inner wall of the box body is divided into a test chamber and a collection chamber by a partition plate, the other end of the pipeline is fixedly connected with the inner wall of the test chamber, the inner wall of the test chamber is provided with a filter screen, the inner wall of the test chamber is movably connected with a scraper blade, the bottom of the scraper blade is attached to the top of the filter screen, the inner wall of the test chamber generates sucked wind force through the arranged fan, cotton threads are sucked into the inner wall of the test chamber from a feed pipe, then are filtered through the filter screen, the motor drives the rotating wheel to rotate, the rotating wheel drives the scraper blade to reciprocate through a movable rod, so that the cotton threads on the top of the filter screen are scraped and cleaned, the second connecting rod, the first connecting rod and a sliding hole are matched for use, the filter screen can be cleaned and tested accurately.
Description
Technical Field
The invention belongs to the technical field of noil testing machines, and particularly relates to a noil testing machine of a carding machine.
Background
The carding machine is used for processing cotton fiber and chemical fiber, and belongs to textile machinery. According to the spinning process flow, cotton carding is an important process. The carding machine has the working principle that cotton (fiber) rolls sent from the previous process or an oil cotton (chemical fiber) layer supplied by a cotton box are subjected to opening, carding and impurity removal, all curled blocky cotton rings are made into single fiber shapes which are basically straightened, broken seeds, impurities and short fibers left in the blowing process are removed in the process, and then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the drawing process.
Chinese patent CN206772399U discloses a small device for testing the cotton dropping rate of a carding machine, which realizes air draft through the rotation of a fan, thereby the air pressure in an air box is lower, cotton slivers scattered in the carding machine are absorbed into the air box through a telescopic pipe and are filtered through a filter screen, the cotton slivers fall on the filter screen, then a box door is opened, the cotton slivers in the air box are collected, the cotton dropping rate can be measured through calculation, the size of wind power can be changed through a frequency converter, the device is convenient for detection and use in different occasions, but the device can not be cleaned up the filter screen, the cotton slivers can fall and are accumulated above the filter screen, thereby the filter screen is blocked, the test result is inaccurate, secondly, the device is convenient to move, the device can not be placed stably, thereby the device is shaken when in use, in addition, the device has a single design structure, thereby causing the inconvenience, therefore, it is necessary to design a noil tester for a carding machine.
Disclosure of Invention
The invention aims to provide a cotton doffing tester of a carding machine, which solves the problems that the prior small device for testing the cotton doffing rate of the carding machine cannot clean a filter screen, cotton silk falls and is accumulated above the filter screen, the device cannot be placed stably while being convenient to move, and in addition, the device has a single design structure, so that the filter screen is blocked, the test result is inaccurate, the device shakes during use, and the device is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme: a cotton dropping tester of a carding machine comprises a bottom plate, a box body and a fan, wherein the top of the bottom plate is fixedly connected with the bottom of the box body, the top of the bottom plate is fixedly connected with a handrail, the outer wall of the handrail is fixedly connected with a sponge sleeve, the top of the bottom plate is fixedly connected with the outer wall of the fan through a bolt, the outer wall of the fan is fixedly connected with a pipeline, the inner wall of the box body is divided into a testing chamber and a collecting chamber by a clapboard, the other end of the pipeline is fixedly connected with the inner wall of the testing chamber, the inner wall of the test chamber is provided with a filter screen, the inner wall of the clapboard is provided with a feed opening, the filter screen is positioned above the pipeline, the inner wall swing joint of test chamber has the scraper blade, the bottom of scraper blade and the top laminating of filter screen, the top fixedly connected with inlet pipe of box, the inlet pipe is linked together with the test chamber.
Preferably, the bottom of the bottom plate is fixedly connected with four supporting columns, the outer wall of each supporting column is movably connected with a movable ring, the outer wall of each movable ring is fixedly connected with three first connecting seats, the inner wall of each first connecting seat is fixedly connected with a first connecting piece through a rotating shaft, the other end of each first connecting piece is fixedly connected with a foot plate through the rotating shaft, the outer wall of each foot plate is fixedly connected with a third connecting seat, the inner wall of each third connecting seat is fixedly connected with a second connecting piece through the rotating shaft, the other end of each second connecting piece is fixedly connected with a second rotating shaft, the outer wall of each second rotating shaft is rotatably connected with a second connecting seat, the outer wall of each second connecting seat is fixedly connected with the outer wall of the supporting column, and the inner wall of each supporting column is provided with an inner cavity, every the inner wall of inner chamber is provided with hydraulic telescoping rod, every hydraulic telescoping rod's bottom fixedly connected with movable block, every the shrinkage pool has been seted up to the outer wall of support column, every the outer wall of movable block and the inner wall fixed connection of activity ring.
Preferably, the top fixedly connected with support of bottom plate, the inner wall of support is through being provided with the first pivot of bearing fixedly connected with, the one end fixedly connected with motor of box is kept away from to first pivot, the other end fixedly connected with runner of first pivot, the bar hole has been seted up to one side that the box is close to the runner, the one end of scraper blade is rotated through the pivot that sets up and is connected with the movable rod, the slip hole has been seted up to the inner wall of movable rod, the inner wall of slip hole is provided with head rod and second connecting rod, the one end of head rod and second connecting rod all is provided with the stopper, the other end of head rod and the outer wall fixed connection of runner, the other end of second connecting rod and the outer wall fixed connection of support.
Preferably, the bottom of each supporting column is provided with a groove, the inner wall of each groove is provided with a spring, the other end of each spring is fixedly connected with a limiting plate, and the bottom of each limiting plate is fixedly connected with a universal wheel.
Preferably, the scraper blade is kept away from the one end of runner through the pivot fixedly connected with pulley that sets up, the spout with pulley looks adaptation is seted up to the inner wall of baffle.
Preferably, the outer wall of the collection chamber is provided with a first door plate, the outer wall of the test chamber is provided with a second door plate, the tops of the first door plate and the second door plate are provided with a first spring fastener, and the inner wall of the box body is provided with a first clamping groove matched with the first spring fastener.
Preferably, the outer wall of the pipeline is movably connected with a filter screen cover, the outer wall of the filter screen cover is provided with a plurality of second spring buckles, and the outer wall of the pipeline is provided with second clamping grooves matched with the second spring buckles.
Preferably, the outer wall fixedly connected with control panel of box, fan, hydraulic telescoping rod and motor are all through the outer wall electric connection who is provided with power cord and control panel.
Compared with the prior art, the invention has the beneficial effects that:
1. the inner wall of the test chamber is sucked by the fan through the pipeline to generate wind power, cotton fibers are sucked into the inner wall of the test chamber from the feeding pipe and are filtered by the filter screen, the motor drives the rotating wheel to rotate, the rotating wheel drives the movable rod to do reciprocating motion, the scraper blade is driven to do reciprocating motion, thereby the cotton fibers at the top of the filter screen are scraped and cleaned to prevent the cotton fibers from being accumulated at the top of the filter screen to cause the blockage of the filter screen, the cotton fibers accumulated by the scraper blade are fed into the inner wall of the collection chamber from the feed opening, the stopper is used for preventing the movable rod from falling off, the second connecting rod, the first connecting rod and the sliding hole are matched for use, the connecting function of the movable rod is realized, the movable rod is driven to do reciprocating motion, the work of the movable rod is not hindered, the pulley and the sliding groove are matched for use, the supporting function of the scraper blade can be realized, the sliding of the scraper blade can be convenient, and testing the accurate effect.
2. The movable block is driven to move downwards by the extension of the arranged hydraulic telescopic rod, the movable block drives the movable ring to move downwards, the movable ring drives the first connecting seat to move downwards, the first connecting seat is connected with the first connecting piece through the rotating shaft, so that the first connecting seat moves downwards to drive the first connecting piece to move downwards and extend outwards to enable the foot plate to be fully attached to the ground so as to prevent the universal wheel from sliding, the second connecting seat, the second connecting piece and the third connecting seat are matched for use to play a role in supporting the foot plate and prevent the foot plate from being unstably supported, otherwise, when the limitation on the universal wheel is required to be cancelled, the hydraulic telescopic rod is contracted to drive the movable block to move upwards, the movable block drives the movable ring to move upwards, the movable ring drives the first connecting seat to move upwards, the first connecting piece is driven to move upwards and contract inwards so that the universal wheel is cancelled to be fixed, the recess makes things convenient for the universal wheel under the effort of spring, and vertical direction motion, the spring takes place deformation under the exogenic action, loses the effort after, the reconversion, the setting of spring plays the cushioning effect when removing the universal wheel, avoids the universal wheel in-process of traveling, jolts and rocks, causes the damage to the apparatus on the device, and the effect of limiting plate plays the spacing to the universal wheel moving direction to when reaching convenient the removal, place stable effect.
3. Through the arrangement of the first door plate and the second door plate, cotton threads on the inner walls of the collection chamber and the test chamber can be conveniently collected by workers, the first spring fastener and the first clamping groove are matched for use, the characteristic of the spring is utilized, the operation is simple, the workers can conveniently fix and open the first door plate and the second door plate, the first spring fastener is pressed, the spring is stressed and deformed, then the workers open the door plates through the handles, otherwise, after the door plates are closed, the first spring fastener is supported by the spring and clamped on the inner walls of the first clamping groove, so that the door plates are firmly fixed, the arrangement of the filter screen cover is used for preventing the cotton threads from being sucked into the inner walls of the test chamber by the fan, the cotton threads are sucked into the inner walls of the pipelines under the guide of the fan, the second spring fastener and the second clamping groove are matched for use, the workers can conveniently install and disassemble the filter screen cover through drawing, and the fan, Hydraulic telescoping rod and motor all are connected with control panel through the power cord, so control panel can realize the control to fan, hydraulic telescoping rod and motor, and it is more convenient to let the operation, and the sponge is loose porous material, so the sponge cover has elasticity, and staff's push-and-pull handrail uses more comfortablely when removing the device to reach convenient to use's effect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic cross-sectional front view of the present invention;
FIG. 4 is a side cross-sectional structural schematic view of the present invention;
FIG. 5 is a partial view of the blade of the present invention;
FIG. 6 is a schematic view of a partial structure of the caster of the present invention;
fig. 7 is an enlarged schematic view of the structure at the position a of the present invention.
In the figure: 1. a feed pipe; 2. a box body; 3. a control panel; 4. a strip-shaped hole; 5. a movable rod; 6. a support; 7. a motor; 8. a base plate; 9. a first connecting seat; 10. a first door panel; 11. a pipeline; 12. a fan; 13. a sponge sleeve; 14. a handrail; 15. a foot plate; 16. a second door panel; 17. a first rotating shaft; 18. a rotating wheel; 19. a pulley; 20. a chute; 21. a squeegee; 22. filtering with a screen; 23. a first connecting rod; 24. a second connecting rod; 25. a limiting block; 26. a first connecting member; 27. a filter screen cover; 28. a test chamber; 29. a collection chamber; 30. a feeding port; 31. a first card slot; 32. a first spring catch; 33. a slide hole; 34. a second spring catch; 35. a second card slot; 36. a hydraulic telescopic rod; 37. an inner cavity; 38. concave holes; 39. a support pillar; 40. a movable block; 41. a movable ring; 42. a spring; 43. a groove; 44. a limiting plate; 45. a universal wheel; 46. a second connecting seat; 47. a second rotating shaft; 48. a third connecting seat; 49. a second connecting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-7, the present invention provides a technical solution: a cotton dropping test machine of a carding machine comprises a bottom plate 8, a box body 2 and a fan 12, wherein the top of the bottom plate 8 is fixedly connected with the bottom of the box body 2, the top of the bottom plate 8 is fixedly connected with the outer wall of the fan 12 through a bolt, the outer wall of the fan 12 is fixedly connected with a pipeline 11, the inner wall of the box body 2 is separated into a test chamber 28 and a collection chamber 29 through a partition plate, the other end of the pipeline 11 is fixedly connected with the inner wall of the test chamber 28, the inner wall of the test chamber 28 is provided with a filter screen 22, the inner wall of the partition plate is provided with a feed opening 30, the filter screen 22 is positioned above the pipeline 11, the inner wall of the test chamber 28 is movably connected with a scraper 21, the bottom of the scraper 21 is attached to the top of the filter screen 22, the top of the box body 2 is fixedly connected with a feed pipe 1, the feed pipe 1 is, one end fixedly connected with motor 7 that box 2 was kept away from to first pivot 17, the other end fixedly connected with runner 18 of first pivot 17, bar hole 4 has been seted up to one side that box 2 is close to runner 18, the one end of scraper blade 21 is rotated through the pivot that sets up and is connected with movable rod 5, sliding hole 33 has been seted up to the inner wall of movable rod 5, the inner wall of sliding hole 33 is provided with head rod 23 and second connecting rod 24, the one end of head rod 23 and second connecting rod 24 all is provided with stopper 25, the other end of head rod 23 and runner 18's outer wall fixed connection, the other end of second connecting rod 24 and the outer wall fixed connection of support 6.
In this embodiment, fan 12 through the setting makes the inner wall of test room 28 produce the wind-force of dragging through pipeline 11, let the cotton silk be dragged into the inner wall of test room 28 after from inlet pipe 1 department, can filter through filter screen 22, rethread motor 7 drives runner 18 and rotates, runner 18 drives movable rod 5 again and is reciprocating motion, it also is reciprocating motion to drive scraper blade 21, thereby scrape the clearance to the cotton silk at filter screen 22 top, prevent that it from piling up at the top of filter screen 22, cause the jam of filter screen 22, scraper blade 21 sends into the inner wall of collection room 29 with accumulational cotton silk from feed opening 30, stopper 25's effect is in order to prevent that movable rod 5 from droing, second connecting rod 24, the cooperation of first connecting rod 23 and sliding hole 33 is used, play the connection effect to movable rod 5, when driving it to do reciprocating motion, can not hinder its work again.
Example two:
as shown in fig. 1 to 7, on the basis of the first embodiment, the present invention provides a technical solution: the bottom of the bottom plate 8 is fixedly connected with four supporting columns 39, the outer wall of each supporting column 39 is movably connected with a movable ring 41, the outer wall of each movable ring 41 is fixedly connected with three first connecting seats 9, the inner wall of each first connecting seat 9 is fixedly connected with a first connecting piece 26 through a rotating shaft, the other end of each first connecting piece 26 is fixedly connected with a foot plate 15 through the rotating shaft, the outer wall of each foot plate 15 is fixedly connected with a third connecting seat 48, the inner wall of each third connecting seat 48 is fixedly connected with a second connecting piece 49 through the rotating shaft, the other end of each second connecting piece 49 is fixedly connected with a second rotating shaft 47, the outer wall of each second rotating shaft 47 is rotatably connected with a second connecting seat 46, the outer wall of each second connecting seat 46 is fixedly connected with the outer wall of the supporting column 39, the inner wall of each supporting column 39 is provided with an inner cavity 37, and the inner, the bottom of each hydraulic telescopic rod 36 is fixedly connected with a movable block 40, the outer wall of each supporting column 39 is provided with a concave hole 38, and the outer wall of each movable block 40 is fixedly connected with the inner wall of a movable ring 41.
In this embodiment, the movable block 40 is driven to move downwards by the extension of the hydraulic telescopic rod 36, the movable block 40 drives the movable ring 41 to move downwards, the movable ring 41 drives the first connecting seat 9 to move downwards, because the first connecting seat 9 is connected with the first connecting piece 26 through the rotating shaft, the first connecting seat 9 moves downwards to drive the first connecting piece 26 to move downwards and extend outwards to fully fit the foot plate 15 with the ground, thereby preventing the universal wheel 45 from sliding, the second connecting seat 46, the second connecting piece 49 and the third connecting seat 48 are used in cooperation, so as to play a role in supporting the foot plate 15 and prevent the unstable support, otherwise, when the universal wheel 45 needs to be cancelled, the hydraulic telescopic rod 36 contracts to drive the movable block 40 to move upwards, the movable block 40 drives the movable ring 41 to move upwards, the movable ring 41 drives the first connecting seat 9 to move upwards, the first connecting piece 26 is driven to move upwards by the upward movement of the first connecting seat 9, and inwardly retracted, thereby unsecuring the castor 45.
Example three:
as shown in fig. 1 to 7, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the outer wall of the collection chamber 29 is provided with a first door plate 10, the outer wall of the test chamber 28 is provided with a second door plate 16, the tops of the first door plate 10 and the second door plate 16 are provided with first spring buckles 32, the inner wall of the box body 2 is provided with first clamping grooves 31 matched with the first spring buckles 32, the outer wall of the pipeline 11 is movably connected with a filter screen cover 27, the outer wall of the filter screen cover 27 is provided with a plurality of second spring buckles 34, the outer wall of the pipeline 11 is provided with second clamping grooves 35 matched with the second spring buckles 34, the outer wall of the box body 2 is fixedly connected with the control panel 3, the fan 12, the hydraulic telescopic rod 36 and the motor 7 are electrically connected with the outer wall of the control panel 3 through power wires, the top of the bottom plate 8 is fixedly connected with a handrail 14, and the outer wall of,
in this embodiment, the first door panel 10 and the second door panel 16 are arranged to facilitate the collection of the cotton threads on the inner walls of the collection chamber 29 and the test chamber 28 by the worker, the first spring fastener 32 and the first slot 31 are used in cooperation, by using the characteristics of the spring 42, the operation is simple, the worker can fix and open the first door panel 10 and the second door panel 16 conveniently, the first spring fastener 32 is pressed to deform the spring 42 under stress, and then the worker opens the door panel by the handle, otherwise, after closing the door panel, the spring 42 supports the first spring fastener 32 to clamp the door panel on the inner wall of the first slot 31, so that the door panel is fixed firmly, the filter screen cover 27 is arranged to prevent the cotton threads from being sucked into the inner wall of the test chamber 28 by the fan 12 and then sucked into the inner wall of the pipeline 11 under the guidance of the fan 12, and the second spring fastener 34 and the second slot 35 are used in cooperation, make things convenient for the staff to realize the installation and the dismantlement to screen panel 27 through the pull, because fan 12, hydraulic telescoping rod 36 and motor 7 all are connected with control panel 3 through the power cord, so control panel 3 can realize the control to fan 12, hydraulic telescoping rod 36 and motor 7, and it is more convenient to let the operation, and the sponge is loose porous material, so sponge cover 13 has elasticity, and when staff push-and-pull handrail 14 removed the device, it was more comfortable to use.
Example four:
as shown in fig. 1 to 7, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: recess 43 has been seted up to the bottom of every support column 39, and the inner wall of every recess 43 is provided with spring 42, and the other end fixedly connected with limiting plate 44 of every spring 42, the bottom fixedly connected with universal wheel 45 of every limiting plate 44, the pivot fixedly connected with pulley 19 that sets up is passed through to the one end that runner 18 was kept away from to scraper blade 21, and the spout 20 with pulley 19 looks adaptation is seted up to the inner wall of baffle.
In this embodiment, make things convenient for universal wheel 45 under spring 42's effort through the recess 43 that sets up, vertical direction motion, spring 42 takes place deformation under the external force, lose the effort after, the reconversion, spring 42's setting, play the cushioning effect when removing universal wheel 45, avoid universal wheel 45 to travel the in-process, jolt and rock, cause the damage to the apparatus on the device, limiting plate 44's effect, it is spacing to universal wheel 45 moving direction to play, pulley 19 and spout 20's cooperation is used, can play the supporting role to scraper blade 21, can be convenient for its slip again.
The working principle and the using process of the invention are as follows: the device is moved to a specified position by pushing the handrail 14, then the control panel 3 controls the hydraulic telescopic rod 36 to extend to drive the movable block 40 to move downwards, the movable block 40 drives the movable ring 41 to move downwards, the movable ring 41 drives the first connecting seat 9 to move downwards, because the first connecting seat 9 is connected with the first connecting piece 26 through the rotating shaft, the first connecting seat 9 moves downwards to drive the first connecting piece 26 to move downwards and extend outwards at the same time, the foot plate 15 is fully attached to the ground, so that the sliding of the universal wheel 45 is prevented, the second connecting seat 46, the second connecting piece 49 and the third connecting seat 48 are matched for use, the supporting function on the foot plate 15 is realized, the unstable supporting is prevented, otherwise, when the limitation on the movement of the universal wheel 45 is cancelled, the control panel 3 controls the hydraulic telescopic rod 36 to shrink to drive the movable block 40 to move upwards, the movable block 40 drives the movable ring 41 to move upwards again, the movable ring 41 drives the first connecting seat 9 to move upwards, the first connecting seat 9 moves upwards to drive the first connecting piece 26 to move upwards and contract inwards, so that the universal wheel 45 is fixedly cancelled, the groove 43 facilitates the universal wheel 45 to move vertically under the action of the spring 42, the spring 42 deforms under the action of external force, and recovers to the original shape after losing the action force, the spring 42 is arranged to play a role in damping the movement of the universal wheel 45, so that jolting and shaking of the universal wheel 45 in the driving process is avoided, damage to equipment on the device is avoided, the limiting plate 44 plays a role in limiting the movement direction of the universal wheel 45, after the device is fixed, the fan 12 is controlled by the control panel 3 to generate wind power for sucking and dragging on the inner wall of the test chamber 28 through the pipeline 11, cotton silk is sucked and dragged into the inner wall of the test chamber 28 from the feeding pipe 1 and filtered through the filter screen 22, the control panel 3 controls the motor 7 to drive the rotating wheel 18 to rotate, the rotating wheel 18 drives the movable rod 5 to do reciprocating motion again, the scraper 21 is driven to do reciprocating motion, cotton threads on the top of the filter screen 22 are scraped and cleaned, the cotton threads are prevented from being accumulated on the top of the filter screen 22 to cause the blockage of the filter screen 22, the cotton threads accumulated on the filter screen 22 are conveyed to the inner wall of the collection chamber 29 through the discharge opening 30 by the scraper 21, the limiting block 25 is used for preventing the movable rod 5 from falling off, the second connecting rod 24, the first connecting rod 23 and the sliding hole 33 are matched for use to play a role in connecting the movable rod 5, the movable rod 5 is driven to do reciprocating motion while the working of the movable rod is not hindered, the control panel 3 can control the wind power of the fan 12, the test device is suitable for tests in various occasions, after the tests are finished, the first door panel 10 and the second door panel 16 are arranged to facilitate workers to collect the cotton threads on the inner walls of the collection chamber 29 and the test chamber 28, the first spring fastener 32 is matched with, utilize spring 42's characteristic, the operation is thus simple, make things convenient for the staff to first door plant 10 and second door plant 16 fixed with open, press first snak link 32, spring 42 atress deformation, then the staff opens the door plant through the handle, otherwise, close the door plant after, because spring 42 supports first snak link 32, with its card at the inner wall of first draw-in groove 31, so make the door plant fixed firm, filter screen panel 27's setting, be in order to prevent that fan 12 from inhaling behind test chamber 28 inner wall with the cotton silk, again under fan 12's guide, inhale the inner wall of pipeline 11, the cooperation of second snak link 34 and second draw-in groove 35 is used, make things convenient for the staff to realize filter screen panel 27's installation and dismantlement through the pull, reach convenient to use's effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a carding machine noil test machine, includes bottom plate (8), box (2) and fan (12), its characterized in that: the top of bottom plate (8) and the bottom fixed connection of box (2), the top fixedly connected with handrail (14) of bottom plate (8), the outer wall fixedly connected with sponge cover (13) of handrail (14), the top of bottom plate (8) is through being provided with the outer wall fixed connection of bolt and fan (12), the outer wall fixedly connected with pipeline (11) of fan (12), the inner wall of box (2) is separated there are test chamber (28) and collecting chamber (29) through being provided with the baffle, the other end of pipeline (11) and the inner wall fixed connection of test chamber (28), the inner wall of test chamber (28) is provided with filter screen (22), feed opening (30) has been seted up to the inner wall of baffle, filter screen (22) are located the top of pipeline (11), the inner wall swing joint of test chamber (28) has scraper blade (21), the bottom and the top laminating of filter screen (22) of scraper blade (21), the top fixedly connected with inlet pipe (1) of box (2), inlet pipe (1) are linked together with test chamber (28).
2. A carding machine noil testing machine as claimed in claim 1, in which: the bottom of the bottom plate (8) is fixedly connected with four supporting columns (39), the outer wall of each supporting column (39) is movably connected with a movable ring (41), the outer wall of each movable ring (41) is fixedly connected with three first connecting seats (9), the inner wall of each first connecting seat (9) is fixedly connected with a first connecting piece (26) through a rotating shaft, the other end of each first connecting piece (26) is fixedly connected with a foot plate (15) through the rotating shaft, the outer wall of each foot plate (15) is fixedly connected with a third connecting seat (48), the inner wall of each third connecting seat (48) is fixedly connected with a second connecting piece (49) through the rotating shaft, the other end of each second connecting piece (49) is fixedly connected with a second rotating shaft (47), and the outer wall of each second rotating shaft (47) is rotatably connected with a second connecting seat (46), every outer wall of second connecting seat (46) and the outer wall fixed connection of support column (39), every inner chamber (37), every have been seted up to the inner wall of support column (39) the inner wall of inner chamber (37) is provided with hydraulic telescoping rod (36), every bottom fixedly connected with movable block (40) of hydraulic telescoping rod (36), every shrinkage pool (38), every have been seted up to the outer wall of support column (39) the outer wall of movable block (40) and the inner wall fixed connection of activity ring (41).
3. A carding machine noil testing machine as claimed in claim 2, in which: the top of the bottom plate (8) is fixedly connected with a support (6), the inner wall of the support (6) is fixedly connected with a first rotating shaft (17) through a bearing, one end of the first rotating shaft (17) far away from the box body (2) is fixedly connected with a motor (7), the other end of the first rotating shaft (17) is fixedly connected with a rotating wheel (18), one side of the box body (2) close to the rotating wheel (18) is provided with a strip-shaped hole (4), one end of the scraper (21) is rotatably connected with a movable rod (5) through the arranged rotating shaft, the inner wall of the movable rod (5) is provided with a sliding hole (33), the inner wall of the sliding hole (33) is provided with a first connecting rod (23) and a second connecting rod (24), one ends of the first connecting rod (23) and the second connecting rod (24) are both provided with a limiting block (25), and the other end of the first connecting rod (23), the other end of the second connecting rod (24) is fixedly connected with the outer wall of the bracket (6).
4. A carding machine noil testing machine as claimed in claim 2, in which: every recess (43) is seted up to the bottom of support column (39), every the inner wall of recess (43) is provided with spring (42), every the other end fixedly connected with limiting plate (44) of spring (42), every the bottom fixedly connected with universal wheel (45) of limiting plate (44).
5. A carding machine noil testing machine according to claim 3, characterised in that: one end of the scraper (21) far away from the rotating wheel (18) is fixedly connected with a pulley (19) through a rotating shaft, and a sliding groove (20) matched with the pulley (19) is formed in the inner wall of the partition plate.
6. A carding machine noil testing machine as claimed in claim 1, in which: the outer wall of collection room (29) is provided with first door plant (10), the outer wall of test room (28) is provided with second door plant (16), the top of first door plant (10) and second door plant (16) is provided with first snak link (32), first draw-in groove (31) with first snak link (32) looks adaptation are seted up to the inner wall of box (2).
7. A carding machine noil testing machine as claimed in claim 1, in which: the outer wall swing joint of pipeline (11) has screen panel (27), the outer wall of screen panel (27) is provided with a plurality of second snak link (34), second draw-in groove (35) with second snak link (34) looks adaptation are seted up to the outer wall of pipeline (11).
8. A carding machine noil testing machine according to claim 3, characterised in that: the outer wall fixedly connected with control panel (3) of box (2), fan (12), hydraulic telescoping rod (36) and motor (7) all are through being provided with the outer wall electric connection of power cord and control panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529751.4A CN112710601A (en) | 2020-12-22 | 2020-12-22 | Cotton dropping test machine of carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529751.4A CN112710601A (en) | 2020-12-22 | 2020-12-22 | Cotton dropping test machine of carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112710601A true CN112710601A (en) | 2021-04-27 |
Family
ID=75545218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011529751.4A Withdrawn CN112710601A (en) | 2020-12-22 | 2020-12-22 | Cotton dropping test machine of carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112710601A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117604684A (en) * | 2023-11-22 | 2024-02-27 | 南通双弘纺织有限公司 | A carding machine-based noil testing device and its testing method |
-
2020
- 2020-12-22 CN CN202011529751.4A patent/CN112710601A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117604684A (en) * | 2023-11-22 | 2024-02-27 | 南通双弘纺织有限公司 | A carding machine-based noil testing device and its testing method |
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Application publication date: 20210427 |
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| WW01 | Invention patent application withdrawn after publication |