CN220829421U

CN220829421U - Textile strength evaluation device

Info

Publication number: CN220829421U
Application number: CN202322189338.3U
Authority: CN
Inventors: 刘兴蔚
Original assignee: Zhejiang Jinhexin Textile Co ltd
Current assignee: Zhejiang Jinhexin Textile Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-23
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a textile strength evaluation device which comprises a device table, wherein an installation frame is fixed at the top end of the device table. When the textile strength evaluation device is used, the driving handle can be rotated at the front end of the movable seat to drive the second bevel gear to rotate according to the width of test cloth, the second bevel gear can be rotated by utilizing the first bevel gear to drive the screw to rotate, the screw can be rotated to drive the threaded sleeves at two sides of the outside to simultaneously move inwards or outwards at the outside of the screw, the clamping seat can be simultaneously driven to move at the top end of the movable seat, the distance between the inner cavities of the two groups of clamping seats is adjusted to be suitable for the two sides of the test cloth, the two sides of the cloth are clamped and fixed in the inner cavities, the two groups of clamping seats can be used for testing the middle position of the inside of the device when the test cloth is fixed, and the problem that the textile test cloth is inconvenient to assist in positioning is solved.

Description

Textile strength evaluation device

Technical Field

The utility model relates to the technical field of textile production, in particular to a textile strength evaluation device.

Background

Textile refers to a product formed by textile processing, and comprises yarns, woven fabrics, knitted fabrics, fabric cloth of the knitted fabrics and the like, and in the process of textile fabric production and processing, in order to evaluate and know the use strength of the produced textile fabric, a textile strength evaluation device is required to be used for testing the strength of the textile fabric.

But textile strength evaluation device is in the in-service use's in-process, when carrying out the clamping to the textile cloth of strength test evaluation and fix, generally use independent tool to fix the both sides of cloth, when fixing the cloth, be difficult to with the cloth location in the inside intermediate position department of device test evaluation, exist not enoughly, be inconvenient for carrying out supplementary location to textile test cloth.

Now, a novel textile strength evaluation device is proposed to solve the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to provide a textile strength evaluation device, which solves the problem that the auxiliary positioning of textile test cloth is inconvenient in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fabrics intensity evaluation device, includes the device platform, the top of device platform is fixed with the mounting bracket, the intermediate position department of device platform top is fixed with the base, and the top of base is provided with the movable seat, the both ends of the inside both sides of mounting bracket are vertical respectively to be provided with the guide way, the inside top of mounting bracket is provided with presses the seat down, the inside top of mounting bracket is fixed with the pneumatic cylinder, and the output of pneumatic cylinder bottom and the top fixed connection who presses the seat down, the both ends that press the seat both sides are fixed with the slider respectively down, the bottom mounting of pressing the seat has the test depression bar, the right side of mounting bracket is fixed with the controller, the both sides on movable seat top are provided with the holder respectively, the inside transverse swing joint of movable seat has the screw rod, and the outside both sides of screw rod are provided with the swivel nut respectively, the right side of screw rod runs through the inside of movable seat and is fixed with first bevel gear, the right side of movable seat front end is provided with driving handle, and the rear end of driving handle runs through the front end of movable seat and is fixed with the second bevel gear.

Preferably, external threads with opposite directions are respectively arranged on two sides of the outside of the screw, and internal threads matched with the external threads are arranged inside the screw sleeve.

Preferably, the first bevel gear and the second bevel gear are connected in a meshed manner, and the top end of the screw sleeve penetrates through the top end of the movable seat and is fixedly connected with the bottom end of the clamping seat.

Preferably, an inner cavity is formed in the top end of one side of the clamping seat, an inner sleeve penetrates through the inner portion of the top end of the clamping seat, a driving rod is arranged in the inner sleeve, a pressing plate is arranged in the inner cavity, and anti-slip teeth are fixed at the bottom end of the pressing plate.

Preferably, the bottom end of the driving rod penetrates through the inner sleeve and is movably connected with the top end of the pressing plate.

Preferably, the inside swing joint on base top has the threaded rod, and the outside of threaded rod is provided with the thread bush, the bottom mounting of thread bush has the stopper, the right side of base is fixed with servo motor.

Compared with the prior art, the utility model has the beneficial effects that: the textile strength evaluation device not only realizes the auxiliary positioning of the textile test cloth, realizes the rapid clamping and fixing of the textile test cloth, but also realizes the adjustment of the cloth test evaluation position;

(1) The device is provided with the movable seat, the threaded sleeve, the clamping seat, the threaded sleeve, the threaded rod, the first bevel gear, the second bevel gear, the inner cavity, the pressing plate and the driving handle, when the device is used for carrying out installation test on fabric for local test evaluation, the driving handle is rotated at the front end of the movable seat to drive the second bevel gear to rotate according to the width of the tested fabric, the second bevel gear can be rotated by utilizing the meshed and connected first bevel gear to drive the threaded rod to rotate, the threaded sleeve which is in threaded connection with the two sides of the outer part can be driven to simultaneously move inwards or outwards at the outer part of the threaded rod while the threaded rod rotates, the clamping seat can be driven to move at the top end of the movable seat, the distance between the inner cavities of the two groups of clamping seats is adjusted to be matched with the two sides of the tested fabric, the two groups of the fabric are clamped and fixed in the inner cavity, the fabric can be positioned at the middle position inside the device for carrying out test use when the tested fabric is fixed, and the accuracy of test evaluation is improved, and the fabrics with different lengths can be fixed in side view through the set threaded sleeve and the threaded rod at the same time;

(2) Through being provided with holder, inner chamber, actuating lever, endotheca, clamp plate and anti-skidding tooth, evaluation device when using, with test evaluation's cloth both sides guide into the inside of inner chamber after, can then rotate the actuating lever, the actuating lever can drive the clamp plate simultaneously in the inside screw thread rotation of endotheca and move down in the inside of inner chamber to can press from both sides the dress fast in the inside of inner chamber with test cloth, can reduce the slip displacement when testing through the anti-skidding tooth that sets up, simultaneously through actuating lever and endotheca that sets up, can also carry out supplementary fixation clamp dress to the fabrics test cloth of different thickness and use, the use of convenient evaluation device;

(3) Through being provided with movable seat, a pedestal, the threaded rod, the thread bush, stopper and servo motor, when evaluation device test was used, can control the pneumatic cylinder and start the output and stretch out downwards, and can drive simultaneously and push down seat and test depression bar and push down, utilize test pressure bar to support the intensity of pressing test fabrics testing fabrics to the cloth, can also start through control servo motor during the test, drive the threaded rod and rotate, the threaded rod rotates and can drive outside threaded connection's thread bush and carry out left or right removal in the outside of threaded rod simultaneously, and can drive the displacement about the test fabrics of movable seat and movable seat top clamp simultaneously, be convenient for carry out the regulation test to cloth test evaluation position, test fabrics's different position intensity data, through the thrust value of record pneumatic cylinder, evaluate fabrics's intensity.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged top view of the movable seat according to the present utility model;

FIG. 3 is an enlarged schematic diagram of the driving rod of the present utility model;

fig. 4 is an enlarged partial sectional view of the base of the present utility model.

In the figure: 1. a device table; 2. a mounting frame; 3. a base; 4. a movable seat; 5. a clamping seat; 6. a guide groove; 7. a slide block; 8. pressing down a seat; 9. a hydraulic cylinder; 10. testing a compression bar; 11. a controller; 12. a screw sleeve; 13. a screw; 14. a first bevel gear; 15. a second bevel gear; 16. a drive handle; 17. an inner cavity; 18. a driving rod; 19. an inner sleeve; 20. a pressing plate; 21. anti-slip teeth; 22. a threaded rod; 23. a thread sleeve; 24. a limiting block; 25. a servo motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a textile strength evaluation device comprises a device table 1, wherein a mounting frame 2 is fixed at the top end of the device table 1, a base 3 is fixed at the middle position of the top end of the device table 1, a movable seat 4 is arranged at the top end of the base 3, guide grooves 6 are vertically arranged at two ends of two sides inside the mounting frame 2 respectively, a pressing seat 8 is arranged at the top end inside the mounting frame 2, a hydraulic cylinder 9 is fixed at the top end inside the mounting frame 2, an output end at the bottom of the hydraulic cylinder 9 is fixedly connected with the top end of the pressing seat 8, sliding blocks 7 are respectively fixed at two ends of two sides of the pressing seat 8, a test compression rod 10 is fixed at the bottom end of the pressing seat 8, a controller 11 is fixed at the right side of the mounting frame 2, a clamping seat 5 is respectively arranged at two sides of the top end of the movable seat 4, a screw 13 is transversely movably connected at the inner side of the movable seat 4, a screw sleeve 12 is respectively arranged at two sides of the outer side of the screw 13, a right side of the screw 13 penetrates through the inside of the movable seat 4 and is fixedly provided with a first bevel gear 14, a driving handle 16 is arranged at the right side of the front end of the movable seat 4, and the rear end of the driving handle 16 penetrates through the front end of the movable seat 4 and is fixedly provided with a second bevel gear 15;

external threads with opposite directions are respectively arranged on two sides of the outside of the screw rod 13, internal threads matched with the external threads are arranged inside the screw sleeve 12, the first bevel gear 14 and the second bevel gear 15 are in meshed connection, and the top end of the screw sleeve 12 penetrates through the top end of the movable seat 4 and is fixedly connected with the bottom end of the clamping seat 5;

Specifically, as shown in fig. 1-3, when the fabric local test evaluation cloth is installed and tested, the driving handle 16 can be rotated at the front end of the movable seat 4 to drive the second bevel gear 15 to rotate according to the width of the test cloth, the second bevel gear 15 can be rotated to drive the screw rod 13 by using the first bevel gear 14 in meshed connection, the screw rod 13 can be rotated to drive the threaded sleeve 12 in threaded connection with two external sides to simultaneously move inwards or outwards outside the screw rod 13, and meanwhile, the clamping seat 5 can be driven to move at the top end of the movable seat 4, the distance between the inner cavities 17 of the two groups of clamping seats 5 is adjusted to be matched with two sides of the test cloth, the two sides of the cloth are clamped and fixed in the inner cavity 17, and the two groups of clamping seats 5 can be used for positioning the cloth at the middle position inside the device when the test cloth is fixed, so that the accuracy of test evaluation is improved.

Example 2: an inner cavity 17 is formed in the top end of one side of the clamping seat 5, an inner sleeve 19 is arranged in the inner portion of the top end of the clamping seat 5 in a penetrating manner, a driving rod 18 is arranged in the inner sleeve 19, a pressing plate 20 is arranged in the inner portion of the inner cavity 17, anti-slip teeth 21 are fixed at the bottom end of the pressing plate 20, and the bottom end of the driving rod 18 penetrates through the inner portion of the inner sleeve 19 and is movably connected with the top end of the pressing plate 20;

Specifically, as shown in fig. 1-3, after two sides of the fabric to be tested and evaluated are led into the inner cavity 17, the driving rod 18 can be rotated, the driving rod 18 can rotate in the inner thread of the inner sleeve 19 to drive the pressing plate 20 to move downwards in the inner cavity 17, two sides of the fabric to be tested can be clamped and fixed in the inner cavity 17 rapidly, sliding displacement during testing can be reduced through the arranged anti-slip teeth 21, and meanwhile, the fabric to be tested with different thickness can be clamped and used in an auxiliary manner through the arranged driving rod 18 and the inner sleeve 19.

Example 3: the inside of the top end of the base 3 is movably connected with a threaded rod 22, a threaded sleeve 23 is arranged outside the threaded rod 22, a limiting block 24 is fixed at the bottom end of the threaded sleeve 23, and a servo motor 25 is fixed at the right side of the base 3;

Specifically, as shown in fig. 1 and fig. 4, the hydraulic cylinder 9 can be controlled to start the output end to extend downwards, and simultaneously the pressing seat 8 and the testing pressing rod 10 can be driven to press down, the testing pressing rod 10 is utilized to press the fabric to test the intensity of the fabric, the servo motor 25 can be controlled to start the fabric during testing, the threaded rod 22 is driven to rotate, the threaded rod 22 rotates to simultaneously drive the threaded sleeve 23 which is in external threaded connection to move leftwards or rightwards outside the threaded rod 22, and simultaneously the movable seat 4 and the testing fabric clamped at the top of the movable seat 4 can be driven to move leftwards and rightwards, and the testing evaluation position of the fabric is adjusted and tested.

Working principle: when the utility model is used, during the installation test of the fabric local test evaluation, the driving handle 16 can be rotated at the front end of the movable seat 4 to drive the second bevel gear 15 to rotate according to the width of the test fabric, the second bevel gear 15 can be rotated to drive the screw rod 13 by using the first bevel gear 14 which is in meshed connection, the screw rod 13 can be rotated and simultaneously drive the threaded sleeve 12 which is in threaded connection with the two outer sides to simultaneously move inwards or outwards outside the screw rod 13, and simultaneously drive the clamping seat 5 to move at the top end of the movable seat 4, the distance between the inner cavities 17 of the two groups of clamping seats 5 is adjusted to be matched with the two sides of the test fabric, then the two groups of clamping seats 5 are clamped and fixed in the inner cavities 17, and the fabric can be positioned at the middle position inside the device for test use when the test fabric is fixed, meanwhile, the side view cloth with different lengths can be fixed in an auxiliary way through the screw sleeve 12 and the screw rod 13, when the assessment device is used, after two sides of the cloth with different thicknesses are led into the inner cavity 17, the driving rod 18 can be rotated, the driving rod 18 can drive the pressing plate 20 to move downwards in the inner cavity 17 when the internal screw thread of the inner sleeve 19 rotates, the two sides of the tested cloth can be clamped and fixed in the inner cavity 17 quickly, the sliding displacement during testing can be reduced through the anti-skid teeth 21, meanwhile, the auxiliary fixing clamp for the textile test cloth with different thicknesses can be realized through the driving rod 18 and the inner sleeve 19, when the assessment device is used for testing, the starting output end of the hydraulic cylinder 9 can be controlled to extend downwards, and the pressing seat 8 and the test pressing rod 10 can be driven to press downwards, utilize test depression bar 10 to support the intensity of pressing test fabrics to the cloth, can also start through control servo motor 25 during the test, drive threaded rod 22 and rotate, threaded rod 22 rotates and can drive outside threaded connection's thread bush 23 and carry out the removal left or right in threaded rod 22's outside simultaneously, and can drive the displacement about the test fabrics that movable seat 4 and movable seat 4 top pressed from both sides held, carry out the regulation test to the test evaluation position of cloth, test fabrics's different position intensity data, through the thrust value of record pneumatic cylinder 9, evaluate fabrics's intensity.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A textile strength evaluation device comprising a device table (1), characterized in that: the device comprises a device table (1), wherein a mounting frame (2) is fixed at the top end of the device table (1), a base (3) is fixed at the middle position of the top end of the device table (1), a movable seat (4) is arranged at the top end of the base (3), guide grooves (6) are vertically arranged at two ends of two sides of the inside of the mounting frame (2), a pressing seat (8) is arranged at the top end of the inside of the mounting frame (2), a hydraulic cylinder (9) is fixed at the top end of the inside of the mounting frame (2), an output end of the bottom of the hydraulic cylinder (9) is fixedly connected with the top end of the pressing seat (8), sliding blocks (7) are respectively fixed at two ends of two sides of the pressing seat (8), a test compression bar (10) is fixed at the bottom end of the pressing seat (8), a controller (11) is fixed at the right side of the mounting frame (2), a clamping seat (5) is respectively arranged at two sides of the top end of the movable seat (4), a screw (13) is transversely movably connected at the inside of the movable seat (4), threaded sleeves (12) are respectively arranged at two sides of the outside of the screw (13), a driving bevel gear (16) is fixedly arranged at the right side of the movable seat (4), and the rear end of the driving handle (16) penetrates through the front end of the movable seat (4) and is fixed with a second bevel gear (15).

2. A textile strength evaluation device according to claim 1, characterized in that: external threads with opposite directions are respectively arranged on two sides of the outside of the screw rod (13), and internal threads matched with the external threads are arranged inside the screw sleeve (12).

3. A textile strength evaluation device according to claim 1, characterized in that: the first bevel gear (14) and the second bevel gear (15) are connected in a meshed mode, and the top end of the threaded sleeve (12) penetrates through the top end of the movable seat (4) and is fixedly connected with the bottom end of the clamping seat (5).

4. A textile strength evaluation device according to claim 1, characterized in that: the inside on the top of cassette (5) one side is provided with inner chamber (17), the inside on cassette (5) top runs through and is provided with endotheca (19), the inside of endotheca (19) is provided with actuating lever (18), the inside of inner chamber (17) is provided with clamp plate (20), and the bottom mounting of clamp plate (20) has anti-skidding tooth (21).

5. A textile strength evaluation device according to claim 4, characterized in that: the bottom end of the driving rod (18) penetrates through the inner sleeve (19) and is movably connected with the top end of the pressing plate (20).

6. A textile strength evaluation device according to claim 1, characterized in that: the novel intelligent control device is characterized in that a threaded rod (22) is movably connected to the inside of the top end of the base (3), a threaded sleeve (23) is arranged outside the threaded rod (22), a limiting block (24) is fixed to the bottom end of the threaded sleeve (23), and a servo motor (25) is fixed to the right side of the base (3).