CN113820262A - Textile fabric performance testing machine - Google Patents
Textile fabric performance testing machine Download PDFInfo
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- CN113820262A CN113820262A CN202111063330.1A CN202111063330A CN113820262A CN 113820262 A CN113820262 A CN 113820262A CN 202111063330 A CN202111063330 A CN 202111063330A CN 113820262 A CN113820262 A CN 113820262A
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- 238000012360 testing method Methods 0.000 title claims abstract description 177
- 239000004744 fabric Substances 0.000 title claims abstract description 76
- 239000004753 textile Substances 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000003825 pressing Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 19
- 238000007667 floating Methods 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 13
- 230000009471 action Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 238000009941 weaving Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009984 hand spinning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000010998 test method Methods 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
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a textile fabric performance testing machine, which belongs to the technical field of textile and comprises a rack; the left side at the frame upper surface is installed to the fan for the external gas of extraction reaches and carries out the gas permeability detection to textile fabric, the air outlet intercommunication of fan is installed and is fixed the defeated tuber pipe in the frame through the fixed plate, the intercommunication has a plurality of intercommunication hose one to use through setting up adjustment mechanism cooperation accredited testing organization on the defeated tuber pipe, utilize sealed picture peg cooperation sealed slot can carry out the insertion to sealed slot inside with the edge of cloth, cooperation hold-down mechanism realizes fixed to the cloth, guarantee that test operation's stability goes on, and utilize a plurality of adjustment mechanism cooperation baffles to use, can carry out the ability test of ventilating simultaneously to different kinds of cloth, and can carry out position control to the regulating plate, can adjust the amount of wind size, satisfy different test needs, simple structure, and convenient operation.
Description
Technical Field
The invention belongs to the technical field of spinning, and particularly relates to a textile fabric performance testing machine.
Background
The textile origin is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the textile is not only produced by traditional hand spinning and weaving, but also produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web forming technology and the like, and is used for clothing, industry and decoration. Therefore, modern spinning refers to a multi-scale structure processing technology of fibers or fiber aggregates, and the cloth produced in the spinning process needs to be subjected to various performance tests;
present can only test a cloth to weaving cloth when carrying out the ventilation ability test at every turn, need dismantle the cloth many times and carry out the operation, efficiency of software testing is low, and is not convenient for carry out the contrast test observation, and the function is imperfect.
Disclosure of Invention
The invention aims to provide a textile fabric performance testing machine, which solves the problems that the existing textile fabric performance testing machine in the background art can only test one piece of fabric each time when the ventilation capability is tested, needs to disassemble the fabric for operation for many times, has low testing efficiency, is inconvenient for comparison test observation and has incomplete functions.
In order to achieve the purpose, the invention provides the following technical scheme: a textile fabric performance testing machine comprises a machine frame;
the air outlet of the fan is communicated with an air delivery pipe which is fixed on the rack through a fixing plate, and the air delivery pipe is communicated with a plurality of first communication hoses;
the adjusting mechanisms are arranged on the right side of the fan on the upper surface of the rack and are used for adjusting the air throughput extracted by the fan so as to change the wind power degree passing through the textile fabric;
the testing mechanism is arranged on the right side of the adjusting mechanism on the upper surface of the frame and used for testing the ventilation capacity of the textile fabric by utilizing the wind power transmitted by the adjusting mechanism;
and the transparent observation cylinder is arranged on the right side of the upper surface of the rack and is used for observing the air output.
By adopting the scheme, the adjusting mechanism is arranged to be matched with the testing mechanism for use, the edges of the cloth can be clamped into the sealing slots by utilizing the sealing plugboards to be matched with the sealing slots, the cloth is fixed by matching the pressing mechanism, the stable running of the testing operation is ensured, and a plurality of adjusting mechanisms are matched with a plurality of clapboards for use, so that the simultaneous ventilation capability test can be carried out on different kinds of cloth, the position of the adjusting board can be adjusted, the air volume can be adjusted, different testing requirements are met, the structure is simple, the operation is convenient, the clapboards are installed and fixed by arranging the locking mechanism, the clapboards can be drawn out according to the size of the cloth, and a plurality of testing areas are combined, so that the ventilation capability test can be carried out on different positions of the same cloth, the testing accuracy is improved, and the stability of clamping blocks clamped into the clamping slots is ensured by utilizing the elastic action of the spring III, the position adjustment stability of the partition board is ensured to be good, the two belt pulleys are matched with the belt for use, the guide rod II, the ball II and the cam are utilized to drive the slide rod II to drive the ejector block to do continuous up-and-down reciprocating motion under the action of the wedge block I and the wedge block II, so that the dust filtration capability of the cloth can be tested after the granular substances pass through the feeding pipe, the accuracy of the dustproof test result of the cloth is ensured, the granular substances are prevented from accumulating to influence the test, the transparent observation cylinder is matched with the floating ball for use, the gas discharged by the test shell enters the transparent observation cylinder through the communicating hose III, the floating ball can be blown up, the wind power after the cloth can be obtained from the floating position of the floating ball, the wind permeability of the large-surface cloth with high floating position is strong, otherwise, the wind permeability of the cloth is weak, and people can visually know the wind permeability of the cloth, and functional diversity is improved.
In the above scheme, it should be noted that the motor is electrically connected to an external power supply.
As a preferred embodiment, the adjusting mechanism comprises an adjusting shell which is arranged on the frame, the left side face of the adjusting shell is communicated with a plurality of first communicating hoses and corresponds to the first communicating hoses one by one, two blocking plates which are arranged on the left and right side faces of the inner wall of the adjusting shell, an adjusting plate which is arranged between the two blocking plates and is attached to the side faces of the two blocking plates, a supporting rod which is arranged on the upper surface of the adjusting plate and extends out of the adjusting shell in a sealing and sliding manner, a supporting block which is arranged at the top end of the supporting rod, a sliding sleeve which is connected to the side face of the supporting block in a clamping manner, a first sliding rod which is arranged inside the sliding sleeve in a sleeving manner, an operating plate and a first limiting disc which are arranged at two ends of the first sliding rod, a first spring which is arranged outside the first sliding rod and is respectively connected with the operating plate and the sliding sleeve at two ends of the first sliding rod, and a limiting seat which is arranged on the upper surface of the adjusting shell, wherein a plurality of limiting grooves for the operating plate to be clamped in are arranged on the left side face of the limiting seat.
As a preferred embodiment, the testing mechanism comprises a testing shell body arranged on the rack through a support, a testing shell cover arranged on the testing shell body through a pressing mechanism, two fixing blocks are respectively fixed on the front side surface and the rear side surface of the testing shell cover, a first guide rod is slidably arranged on the fixing blocks, a second limiting disc is fixed at the top end of the first guide rod, the bottom end of the first guide rod is fixedly connected with the support at the same side, a second spring with two ends respectively connected with the fixing blocks and the support is sleeved on the outer surface of the first guide rod, a plurality of side plates are respectively arranged on the left side surface and the right side surface of the testing shell cover, two side plates are combined into a group, a handle is arranged between the side plates through a locking mechanism, a partition plate with protruding blocks on the front side surface and the rear side surface is arranged on the lower surface of the handle through a connecting rod, and the partition plates all slide to pass through the testing shell cover and extend to the position between the testing shell cover and the testing shell body, and will test the space between casing and the test cap and cut apart into a plurality of test area, the test is covered all to the right flank fixed connection that has two and adjust the shell through two intercommunication hoses to the position department in a plurality of test area, sealed slot has been seted up to the upper surface of test casing, the sealed picture peg of inserting sealed slot is seted up to the lower surface of test cap, the test cap positive surface is just connected with a plurality of pan feeding pipe to the position in a plurality of test area.
As a preferred embodiment, the end of the operating panel is provided with a jack, and a U-shaped clamping rod is arranged between two adjacent operating panels, and two ends of the U-shaped clamping rod are respectively inserted into the jacks on the two adjacent operating panels.
As a preferred embodiment, the pressing mechanism includes a second rotating shaft fixedly mounted on the support, a lead screw rotatably mounted on a second rotating shaft and installed on a transverse plate below the U-shaped frame through a U-shaped frame thread, a handle installed at the top end of the lead screw, and a pressing plate rotatably mounted at the bottom end of the lead screw, telescopic rods are fixed to the left side and the right side of the upper surface of the pressing plate, the other end of each telescopic rod is fixedly connected with the lower surface of the U-shaped frame, and side ear plates matched with the pressing plate are fixed to the front side face and the rear side face of the test case cover.
As a preferred embodiment, locking mechanism installs the pivot one at test casing upper surface including rotating, and fixed mounting is at the splayed carousel on a pivot top, slides and runs through two U-shaped poles of a set of two curb plates, installs two balls one that are close to splayed carousel one end relatively and laminate mutually with splayed carousel week side and use at two U-shaped poles, installs two fixture blocks at two U-shaped pole other ends, the draw-in groove that supplies the fixture block card to go into is seted up respectively to the left and right sides face of the both ends of handle and baffle, the surface cover of U-shaped pole is equipped with the spring three that both ends contacted respectively with curb plate and ball one.
As a preferred embodiment, a floating ball is arranged inside the transparent observation tube, and a third communication hose is arranged on the lower surface of the test shell, wherein two ends of the third communication hose are respectively communicated with the test shell and the transparent observation tube.
As a preferred embodiment, the lower surface of the test casing is rotatably provided with two third rotating shafts, the outer surfaces of the three rotating shafts are respectively fixed with belt pulleys, the two belt pulleys are connected through belt transmission, the end part of one of the three rotating shafts is fixedly connected with the motor output shaft of the lower surface of the test casing, the outer surface of the three rotating shafts is fixed with a cam, the two supports are respectively and slidably provided with two guide rods II, the opposite ends of the two guide rods II are respectively fixed with a second ball attached to the peripheral side of the cam, the opposite ends of the two guide rods II are respectively fixed with a third limiting disc, the outer surface of the two guide rods is sleeved with a fifth spring, the two ends of the fifth spring are respectively connected with the third limiting disc and the supports, the outer surface of the second guide rod is fixed with a plurality of connecting blocks, and the upper surface of the connecting blocks is fixed with a first wedge block, the lower surface slidable mounting of test housing has a slide bar two that a plurality of extends to the test zone, the bottom mounting of slide bar two has wedge two that uses with the cooperation of wedge one, the top of slide bar two is fixed with the kicking block, the surface cover of slide bar two is equipped with the spring four that both ends are connected with test housing lower surface and two upper surfaces of wedge respectively.
As a preferred embodiment, two adjacent wedge-shaped blocks on the second guide rod are symmetrically arranged, two ejector blocks on two adjacent sliding rods on the second guide rod and two ejector blocks on two adjacent sliding rods on the same side on the second guide rod form a group, and one group of four ejector blocks are located in one test area.
Compared with the prior art, the invention has the beneficial effects that:
the textile fabric performance testing machine is provided with the adjusting mechanism to be matched with the testing mechanism for use, the edges of the fabric can be clamped into the sealing slots by utilizing the matching of the sealing plugboards and the sealing slots, the fabric is fixed by matching the pressing mechanism, the stable running of the testing operation is ensured, and the adjusting mechanisms are matched with the plurality of partition boards for use, so that the simultaneous ventilation capability testing can be carried out on different fabrics, the position of the adjusting plate can be adjusted, the air volume can be adjusted, different testing requirements are met, the structure is simple, and the operation is convenient;
the textile fabric performance testing machine is provided with the locking mechanism to mount and fix the partition plate, so that the partition plate can be drawn out according to the size of fabric and a plurality of testing areas can be combined, thereby testing the ventilation capability of different positions of the same fabric, improving the testing accuracy, ensuring the stability of clamping the clamping block into the clamping groove by utilizing the elastic action of the spring III, and ensuring the stable position adjustment effect of the partition plate;
the textile fabric performance testing machine is characterized in that two belt pulleys are arranged to be matched with a belt for use, and under the action of a guide rod II, a ball II and a cam, a slide rod II is driven to drive an ejector block to continuously reciprocate up and down under the action of a wedge-shaped block I and a wedge-shaped block II, so that the dust filtering capacity of fabric can be tested after particulate matters pass through a feeding pipe, the accuracy of a fabric dustproof test result is ensured, and the influence of accumulation of the particulate matters on the test is avoided;
this weaving cloth capability test machine uses through setting up transparent observation section of thick bamboo cooperation floating ball, through the transparent observation section of thick bamboo that enters into of test housing combustion gas through three intercommunication hoses, and then can blow up floating ball, the showy position that the wind-force after the cloth size just can follow floating ball is drawn, the ventilative ability of the high wind-force large surface cloth of showy position is strong, otherwise the ventilative ability that shows the cloth is weak, make people can audio-visual understanding the ventilative ability of cloth, perfect functional diversity.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a right-view structural diagram of the present invention.
Fig. 3 is a schematic structural view of a section of the adjusting mechanism of the present invention.
FIG. 4 is a schematic structural diagram of a testing mechanism according to the present invention.
Fig. 5 is a schematic structural diagram of a test housing according to the present invention.
Fig. 6 is a schematic structural diagram of the pressing mechanism of the present invention.
FIG. 7 is a bottom view of the test housing of the present invention.
Fig. 8 is a schematic structural diagram of a front view of the test housing of the present invention.
FIG. 9 is a schematic structural diagram of a test housing cover according to the present invention.
Fig. 10 is a schematic structural view of the locking mechanism of the present invention.
Fig. 11 is a schematic structural view of a transparent observation tube of the present invention.
FIG. 12 is an enlarged schematic view of the structure of FIG. 3 at A according to the present invention.
FIG. 13 is an enlarged view of the structure of FIG. 8 at B.
In the figure: 1. a frame; 2. a fan; 3. an adjustment mechanism; 4. a testing mechanism; 5. a transparent observation tube; 6. a wind delivery pipe; 7. a fixing plate; 8. a first communication hose; 9. a second communication hose; 10. a third communication hose; 11. a feeding pipe; 12. an adjustment housing; 13. a blocking plate; 14. an adjusting plate; 15. a support bar; 16. a support block; 17. a sliding sleeve; 18. a first sliding rod; 19. a first limiting disc; 20. an operation panel; 21. a first spring; 22. a U-shaped clamping rod; 23. a limiting seat; 24. testing the shell; 25. testing the shell cover; 26. a support; 27. a side ear plate; 28. a hold-down mechanism; 29. a first guide rod; 30. a second limiting disc; 31. a fixed block; 32. a second spring; 33. a side plate; 34. a locking mechanism; 35. a partition plate; 36. a first rotating shaft; 37. a splayed turntable; 38. a U-shaped rod; 39. a first ball; 40. a clamping block; 41. a grip; 42. a connecting rod; 43. a third spring; 44. a belt pulley; 45. a belt; 46. a motor; 47. a cam; 48. a second guide rod; 49. a second ball bearing; 50. connecting blocks; 51. a first wedge block; 52. a second wedge block; 53. a second sliding rod; 54. a top block; 55. a fourth spring; 56. a second rotating shaft; 57. a U-shaped frame; 58. a lead screw; 59. pressing a plate; 60. a telescopic rod; 61. a rotating shaft III; 62. a third limiting disc; 63. a fifth spring; 64. sealing the inserting plate; 65. and (4) floating the ball.
Detailed Description
The present invention will be further described with reference to the following examples.
Referring to fig. 1-3, the present invention provides a textile fabric performance testing machine, which comprises a frame 1.
A plurality of adjusting mechanisms 3 which are arranged on the right side of a fan 2 on the upper surface of a frame 1 and are used for adjusting the air throughput extracted by the fan 2 so as to change the wind power degree passing through textile fabrics, each adjusting mechanism 3 comprises an adjusting shell 12 which is arranged on the frame 1, the left side surface of the adjusting shell is communicated with a plurality of communicating hoses I8 and corresponds to each other one by one, two barrier plates 13 which are arranged on the left side surface and the right side surface of the inner wall of the adjusting shell 12, an adjusting plate 14 which is arranged between the two barrier plates 13 and is jointed with the side surfaces of the two barrier plates 13, a supporting rod 15 which is arranged on the upper surface of the adjusting plate 14 and is extended out of the adjusting shell 12 in a sealing and sliding manner, a supporting block 16 which is arranged at the top end of the supporting rod 15, a sliding sleeve 17 which is clamped on the side surface of the supporting block 16, a sliding rod I18 which is sleeved inside the sliding sleeve 17, an operating plate 20 and a limiting disc I19 which are arranged at the two ends of the sliding rod I18, and springs 21 which are respectively connected with the operating plate 20 and the sliding sleeve 17 at the two ends, install the spacing seat 23 at adjusting 12 upper surfaces, the spacing groove that a plurality of confession operation panel 20 card was gone into is seted up to spacing seat 23's left surface, utilize operation panel 20 pulling slide bar 18 motion, and then make operation panel 20 break away from the spacing groove, thereby can stimulate supporting shoe 16 and carry out the up-and-down motion, supporting shoe 16 drives regulating plate 14 up-and-down motion through bracing piece 15, adjust the size of the amount of wind, be applicable to the cloth test operation under the different wind-forces, moreover, the steam generator is simple in structure, and convenient for operation.
The jack has been seted up to the tip of operation panel 20, and all is provided with U-shaped kelly 22 between two adjacent in a plurality of operation panel 20, and in the jack on two adjacent operation panels 20 was inserted respectively at the both ends of U-shaped kelly 22, uses through being provided with the jack on the U-shaped kelly 22 cooperation operation panel 20 to can be according to actual test condition, can carry out the test of different wind-force sizes to same cloth, application scope is wide.
The testing mechanism 4 is arranged on the right side of the surface adjusting mechanism 3 on the rack 1 and used for testing the ventilation capacity of textile fabric by utilizing wind power transmitted by the adjusting mechanism 3, the testing mechanism 4 comprises a testing shell 24 which is arranged on the rack 1 through a bracket 26, a testing shell cover 25 which is arranged on the testing shell 24 through a pressing mechanism 28, two fixing blocks 31 are respectively fixed on the front side surface and the rear side surface of the testing shell cover 25, a guide rod I29 is arranged on the fixing blocks 31 in a sliding manner, a limiting disc II 30 is fixed on the top end of the guide rod I29, the bottom end of the guide rod I29 is fixedly connected with the bracket 26 on the same side, a spring II 32 with two ends respectively connected with the fixing blocks 31 and the bracket 26 is sleeved on the outer surface of the guide rod I29, a plurality of side plates 33 are respectively arranged on the left side surface and the right side surface of the testing shell cover 25, the plurality of side plates 33 form a group in pairs, and a handle 41 is arranged between the side plates 33 through a locking mechanism 34, the lower surface of the handle 41 is provided with the partition boards 35 with the front side and the rear side provided with the convex blocks through the connecting rod 42, the plurality of partition boards 35 slide through the test shell cover 25 and extend to a position between the test shell cover 25 and the test shell 24, the space between the test shell 24 and the test shell cover 25 is divided into a plurality of test areas, the positions, facing the plurality of test areas, on the test shell cover 25 are communicated with the second communicating hoses 9 and fixedly connected with the right side surface of the adjusting shell 12 through the second communicating hoses 9, the upper surface of the test shell 24 is provided with the sealing slots, the lower surface of the test shell cover 25 is provided with the sealing insertion plates 64 inserted into the sealing slots, the positions, facing the plurality of test areas, on the front surface of the test shell cover 25 are connected with the plurality of feeding pipes 11, the test shell cover 24 and the test shell cover 25 are matched with the sealing insertion plates 64 for use with the sealing slots, when cloth is attached between the test shell cover 24 and the test shell cover 25, utilize sealed picture peg 64 to accomplish compressing tightly fixedly to the cloth in inserting sealed slot with the edge of cloth, guarantee the stability of cloth in the test procedure, and utilize setting up of a plurality of baffles 35 to carry out the concurrent test to different cloths.
The pressing mechanism 28 comprises a second rotating shaft 56 fixedly mounted on the bracket 26, a lead screw 58 rotatably mounted on a cross plate below the second rotating shaft 56 and provided with a U-shaped frame 57, a handle mounted at the top end of the lead screw 58, a pressing plate 59 rotatably mounted at the bottom end of the lead screw 58, telescopic rods 60 are fixed on the left side and the right side of the upper surface of the pressing plate 59, the other end of each telescopic rod 60 is fixedly connected with the lower surface of the U-shaped frame 57, side ear plates 27 matched with the pressing plate 59 are fixed on the front side and the rear side of the test case cover 25, the pressing plate 59 is driven to move up and down by the rotation of the lead screw 58, so that the side ear plates 27 can be pressed and fixed when the pressing plate 59 moves down, the test case cover 25 can be stably pressed on the test case 24, the connection stability of the two is ensured, and the pressing plate 59 is limited and supported by the telescopic rod 60, so that the pressing plate 59 cannot shake or tilt in the up and down movement process, the stability of the movement is ensured.
The locking mechanism 34 comprises a first rotating shaft 36 rotatably mounted on the upper surface of the testing shell 24, a splayed rotary table 37 fixedly mounted at the top end of the first rotating shaft 36, two U-shaped rods 38 penetrating through a group of two side plates 33 in a sliding manner, two first rolling balls 39 mounted at one ends of the two U-shaped rods 38 relatively close to the splayed rotary table 37 and used for being attached to the circumferential side surfaces of the splayed rotary table 37, two clamping blocks 40 mounted at the other ends of the two U-shaped rods 38, clamping grooves for clamping the clamping blocks 40 are respectively formed at the two ends of a handle 41 and the left and right side surfaces of the partition plate 35, a third spring 43 with two ends respectively contacted with the side plates 33 and the first rolling balls 39 is sleeved on the outer surface of the U-shaped rods 38, the two U-shaped rods 38 can be driven to synchronously move by utilizing the rotation of the splayed rotary table 37 and the elastic action of the third spring 43, the clamping blocks 40 are driven to synchronously move relatively, and the clamping is realized when the clamping blocks 40 are relatively clamped, release of the fixation is achieved when they are moved away from each other.
Transparent observation section of thick bamboo 5 installs the right side at frame 1 upper surface for observe the air output size, the inside of transparent observation section of thick bamboo 5 is provided with floats ball 65, and the lower surface of test casing 24 is provided with the intercommunication hose three 10 that both ends are linked together with test casing 24 and transparent observation section of thick bamboo 5 respectively, utilizes the transparent observation section of thick bamboo 5 of the cooperation that sets up of floating ball 65 to make people can obtain the quality of ventilative ability according to the showy position of floating ball 65.
Two third rotating shafts 61 are rotatably mounted on the lower surface of the test shell 24, belt pulleys 44 are fixed on the outer surfaces of the three rotating shafts 61, the two belt pulleys 44 are in transmission connection through a belt 45, the end portion of one of the third rotating shafts 61 is fixedly connected with an output shaft of a motor 46 mounted on the lower surface of the test shell 24, a cam 47 is fixed on the outer surface of the third rotating shaft 61, two guide rods 48 are respectively slidably mounted on the two brackets 26, balls 49 attached to the circumferential side surfaces of the cam 47 are fixed on the opposite ends of the two guide rods 48, a limiting disc third 62 is fixed on the opposite end of the two guide rods 48, a spring fifth 63 with two ends respectively connected with the limiting disc third 62 and the bracket 26 is sleeved on the outer surface of the guide rod second 48, a plurality of connecting blocks 50 are fixed on the outer surface of the guide rod second 48, a wedge-shaped block 51 is fixed on the upper surface of the connecting block 50, a plurality of sliding rods 53 extending to a test area are slidably mounted on the lower surface of the test shell 24, the bottom end of the second sliding rod 53 is fixedly provided with a second wedge-shaped block 52 matched with the first wedge-shaped block 51, the top end of the second sliding rod 53 is fixedly provided with a top block 54, the outer surface of the second sliding rod 53 is sleeved with a fourth spring 55, two ends of the fourth spring are respectively connected with the lower surface of the testing shell 24 and the upper surface of the second wedge-shaped block 52, the second guide rods 48 on two sides are driven to move by the aid of rotation of the cam 47, the second sliding rod 53 can move up and down when the second guide rods 48 move back and forth under the action of the second wedge-shaped block 52 and the first wedge-shaped block 51, the top block 54 is driven to continuously reciprocate to hit cloth, and accumulation of particle substances on the cloth is avoided, so that accuracy of the structure is tested.
Two adjacent wedge blocks 51 on the second guide rod 48 are symmetrically arranged, two ejector blocks 54 on two adjacent slide rods 53 on the second guide rod 48 and two ejector blocks 54 on two adjacent slide rods 53 on the same side on the second guide rod 48 are in a group, a group of four ejector blocks 54 are located in one test area, the four ejector blocks 54 are matched for use as a group through arrangement, the adjacent wedge blocks 51 are symmetrically arranged, the ejector blocks 54 can be further guaranteed to effectively strike the cloth, and good test result accuracy is guaranteed.
When the test device is used, firstly, the handle is rotated to drive the lead screw 58 to rotate, the lead screw 58 rotates to drive the pressing plate 59 to move upwards to not press the side lug plate 27 any more, the U-shaped frame 57 rotates to the position where the test shell cover 25 is located at ninety degrees, then the test shell cover 25 is pulled upwards, the test shell cover 25 slides on the guide rod I29 through the fixing block 31, the U-shaped frame 57 is rotated to restore the original position when sliding to the upper part of the U-shaped frame 57, at the moment, the elasticity of the second spring 32 is utilized to press the test shell cover 25 on the transverse plate above the U-shaped frame 57, then, cloth is respectively attached and placed on the upper surface of the test shell 24 and is just opposite to a test area, then, the U-shaped frame 57 is rotated to ninety degrees again, the test shell cover 25 moves downwards to restore the original position by utilizing the elasticity of the second spring 32, the edge of the cloth is clamped into the sealing slot by utilizing the sealing insertion plate 64 to complete the fixation of the cloth, then, the direction rotation of the handle drives the lead screw 58 to rotate reversely, the pressing plate 59 moves downwards to press the side ear plate 27 tightly, when the same cloth needs to be tested by different wind power, the operation plate 20 can be pulled leftwards to be separated from the limit groove, the operation plate 20 drives the slide bar I18 to move, then the operation plate 20 is pulled upwards or downwards to drive the adjusting plate 14 to move upwards and downwards to adjust the excessive wind quantity, the operation plate 20 is loosened after adjustment, the operation plate 20 is clamped into the limit groove at the position to be fixed by the elasticity of the spring I21, then the fan 2 can be started, wind generated by the work of the fan 2 enters the adjusting shell 12 through the wind conveying pipe 6 and the communication hose I8 and then enters the testing shell 24 through the communication hose II 9 to be tested for ventilation capability test, the tested wind enters the transparent observation barrel 5 through the communication hose III 10 to blow up the floating ball 65, the higher the floating height position of the floating ball 65 is, the stronger the surface ventilation capability is, otherwise, the weaker the surface ventilation capability is, and simultaneously, different air volume or the same air volume can be tested on the same cloth, before the test, the first rotating shaft 36 is rotated to drive the splayed rotating disc 37 to rotate, further the clamping block 40 is driven to be separated from the clamping groove, the partition plate 35 can be upwards drawn and the clamping block 40 can be clamped into the clamping groove below, the partition plate 35 is ensured not to be separated from the test shell cover 25 when moving upwards, thereby, the ventilation capability test on different positions of the cloth can be carried out, meanwhile, dust particle substances can be clamped through the feeding pipe 11, at the moment, the fan 2 is stopped, the motor 46 is started to drive the third rotating shaft 61 to rotate, the third rotating shaft 61 drives the cam 47 to rotate, the first wedge 51 is continuously moved back and forth under the action of the second ball 49 and the second guide rod 48, the second sliding rod 53 is driven to continuously move the top block 54 up and down under the action of the first wedge block 51 and the second wedge block 52, and then can avoid the dust particle material on the cloth to appear gathering and influence the degree of accuracy of test result, open test shell cover 25 after the test is accomplished and clear up the dust particle in the test shell body 24 just can.
Claims (9)
1. The utility model provides a textile fabric capability test machine which characterized in that: comprises a frame (1);
the air outlet of the fan (2) is communicated with and provided with an air conveying pipe (6) which is fixed on the rack (1) through a fixing plate (7), and the air conveying pipe (6) is communicated with a plurality of first communicating hoses (8);
the adjusting mechanisms (3) are arranged on the right side of the fan (2) on the upper surface of the rack (1) and are used for adjusting the air throughput extracted by the fan (2) so as to change the wind power degree passing through the textile fabric;
the testing mechanism (4) is arranged on the right side of the upper surface adjusting mechanism (3) of the rack (1) and is used for testing the ventilation capacity of the textile fabric by utilizing the wind power transmitted by the adjusting mechanism (3);
and the transparent observation cylinder (5) is arranged on the right side of the upper surface of the rack (1) and is used for observing the air output.
2. The textile fabric property testing machine of claim 1, characterized in that: the adjusting mechanism (3) comprises an adjusting shell (12) which is arranged on the frame (1), the left side surface of the adjusting shell is communicated with the plurality of first communicating hoses (8) and corresponds to the first communicating hoses one by one, two blocking plates (13) which are arranged on the left side surface and the right side surface of the inner wall of the adjusting shell (12), an adjusting plate (14) which is arranged between the two blocking plates (13) and is attached to the side surfaces of the two blocking plates (13), a supporting rod (15) which is arranged on the upper surface of the adjusting plate (14) and hermetically slides to extend out of the adjusting shell (12), a supporting block (16) which is arranged at the top end of the supporting rod (15), a sliding sleeve (17) which is clamped on the side surface of the supporting block (16), a first sliding rod (18) which is sleeved inside the sliding sleeve (17), an operating plate (20) and a first limiting disc (19) which are arranged at the two ends of the first sliding rod (18), and first springs (21) which are sleeved outside the first sliding rod (18) and are respectively connected with the operating plate (20) and the sliding sleeve (17), install spacing seat (23) at regulation shell (12) upper surface, the spacing groove that a plurality of confession operation panel (20) were gone into is seted up to the left surface of spacing seat (23).
3. The textile fabric property testing machine of claim 2, characterized in that: the testing mechanism (4) comprises a testing shell (24) which is arranged on the rack (1) through a support (26), a testing shell cover (25) which is arranged on the testing shell (24) through a pressing mechanism (28), two fixing blocks (31) are respectively fixed on the front side surface and the rear side surface of the testing shell cover (25), a first guide rod (29) is slidably arranged on the fixing blocks (31), a second limiting disc (30) is fixed on the top end of the first guide rod (29), the bottom end of the first guide rod (29) is fixedly connected with the support (26) on the same side, a second spring (32) with two ends respectively connected with the fixing block (31) and the support (26) is sleeved on the outer surface of the first guide rod (29), a plurality of side plates (33) and a plurality of side plates (33) are respectively arranged on the left side surface and the right side surface of the testing shell cover (25) in a group, and a group of handles (41) are arranged between the side plates (33) through a locking mechanism (34), the lower surface of the grip (41) is provided with clapboards (35) with protruding blocks on the front and back sides through a connecting rod (42), the clapboards (35) slide through the test shell cover (25) and extend to a position between the test shell cover (25) and the test shell body (24), and the space between the test housing (24) and the test housing cover (25) is divided into a plurality of test zones, the positions of the test shell cover (25) opposite to the plurality of test areas are communicated with a second communication hose (9) and fixedly connected with the right side surface of the adjusting shell (12) through the second communication hose (9), the upper surface of the test shell (24) is provided with a sealing slot, the lower surface of the test shell cover (25) is provided with a sealing inserting plate (64) inserted into the sealing slot, the position, facing the plurality of test areas, of the front surface of the test shell cover (25) is connected with a plurality of feeding pipes (11).
4. The textile fabric property testing machine of claim 2, characterized in that: the jack has been seted up to the tip of operation panel (20), and all is provided with U-shaped kelly (22) between adjacent two in a plurality of operation panel (20), the jack on two adjacent operation panels (20) is inserted respectively at the both ends of U-shaped kelly (22).
5. The textile fabric property testing machine of claim 3, characterized in that: hold-down mechanism (28) are including two (56) of pivot of fixed mounting on support (26), rotate U-shaped frame (57) screw thread installation on two (56) of pivot lead screw (58) on U-shaped frame (57) below diaphragm, install the handle on lead screw (58) top, rotate and install clamp plate (59) in lead screw (58) bottom, the left and right sides of clamp plate (59) upper surface all is fixed with telescopic link (60), the other end of telescopic link (60) and the lower fixed surface of U-shaped frame (57) are connected, the front and back both sides face of test cap (25) all is fixed with side otic placode (27) that use with clamp plate (59) cooperation.
6. The textile fabric property testing machine of claim 3, characterized in that: locking mechanism (34) are including rotating first (36) of pivot of installing at test casing (24) upper surface, and fixed mounting is in splayed carousel (37) on pivot (36) top, slides and runs through two U-shaped pole (38) of a set of two curb plates (33), installs and is close to splayed carousel (37) one end relatively and laminates two ball (39) of using mutually with splayed carousel (37) week side at two U-shaped pole (38) other ends, install two fixture block (40) at two U-shaped pole (38) other ends, the draw-in groove that supplies fixture block (40) card to go into is seted up respectively to the both ends of handle (41) and the left and right sides face of baffle (35), the surface cover of U-shaped pole (38) is equipped with spring three (43) that both ends contacted respectively with curb plate (33) and ball (39).
7. The textile fabric property testing machine of claim 3, characterized in that: the inside of a transparent observation tube (5) is provided with a floating ball (65), and the lower surface of the test shell (24) is provided with a third communication hose (10) of which two ends are respectively communicated with the test shell (24) and the transparent observation tube (5).
8. The textile fabric property testing machine of claim 3, characterized in that: the lower surface of the test shell (24) is rotatably provided with two third rotating shafts (61), the outer surfaces of the three rotating shafts (61) are fixedly provided with belt pulleys (44), the two belt pulleys (44) are in transmission connection through a belt (45), the end part of one of the three rotating shafts (61) is fixedly connected with an output shaft of a motor (46) which is arranged on the lower surface of the test shell (24), the outer surface of the three rotating shafts (61) is fixedly provided with a cam (47), the two brackets (26) are respectively provided with two guide rods (48) in a sliding manner, the opposite ends of the two guide rods (48) are respectively fixedly provided with a second ball (49) which is attached to the circumferential side surface of the cam (47), the opposite ends of the two guide rods (48) are respectively fixedly provided with a third limiting disc (62), the outer surface sleeve of the guide rod (48) is provided with a fifth spring (63) of which two ends are respectively connected with the third limiting disc (62) and the bracket (26), the surface mounting of guide arm two (48) has a plurality of connecting block (50), the upper surface mounting of connecting block (50) has wedge (51), the lower surface slidable mounting of test casing (24) has a plurality of to extend to test district's slide bar two (53), the bottom mounting of slide bar two (53) has wedge two (52) that use with wedge (51) cooperation, the top of slide bar two (53) is fixed with kicking block (54), the surface cover of slide bar two (53) is equipped with the spring four (55) that both ends are connected with test casing (24) lower surface and wedge two (52) upper surfaces respectively.
9. The textile fabric property testing machine of claim 8, wherein: two adjacent wedge blocks (51) on the second guide rod (48) are symmetrically arranged, two ejector blocks (54) on two adjacent sliding rods (53) on the second guide rod (48) and two ejector blocks (54) on two adjacent sliding rods (53) on the same side on the other second guide rod (48) are in a group, and the ejector blocks (54) are located in one test area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111063330.1A CN113820262A (en) | 2021-09-10 | 2021-09-10 | Textile fabric performance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111063330.1A CN113820262A (en) | 2021-09-10 | 2021-09-10 | Textile fabric performance testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113820262A true CN113820262A (en) | 2021-12-21 |
Family
ID=78921920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111063330.1A Withdrawn CN113820262A (en) | 2021-09-10 | 2021-09-10 | Textile fabric performance testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113820262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115684261A (en) * | 2022-11-15 | 2023-02-03 | 广东职业技术学院 | Improvement formula fabrics cool feeling testing arrangement |
| CN117030572A (en) * | 2023-10-08 | 2023-11-10 | 北京德众国良环保科技有限公司 | Energy-saving tester for water purification |
-
2021
- 2021-09-10 CN CN202111063330.1A patent/CN113820262A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115684261A (en) * | 2022-11-15 | 2023-02-03 | 广东职业技术学院 | Improvement formula fabrics cool feeling testing arrangement |
| CN115684261B (en) * | 2022-11-15 | 2024-01-30 | 广东职业技术学院 | Improved textile fabric cool feeling testing device |
| CN117030572A (en) * | 2023-10-08 | 2023-11-10 | 北京德众国良环保科技有限公司 | Energy-saving tester for water purification |
| CN117030572B (en) * | 2023-10-08 | 2023-12-05 | 北京德众国良环保科技有限公司 | Energy-saving tester for water purification |
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Application publication date: 20211221 |
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| WW01 | Invention patent application withdrawn after publication |