CN215866124U

CN215866124U - Be used for high-strength low polyester industrial yarn tensile test device that stretches

Info

Publication number: CN215866124U
Application number: CN202023266957.0U
Authority: CN
Inventors: 金亮; 马建平; 李敏; 柳永新; 史惠峰; 戴锁洪
Original assignee: Jiangsu Solide New Material Group Co ltd
Current assignee: Jiangsu Solide New Material Group Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-02-18
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a tensile testing device for high-strength low-elongation polyester industrial yarns, which comprises an equipment body, wherein a bin gate is arranged on one side of the equipment body, a controller is arranged on one side, adjacent to the bin gate, of the equipment body, a display is arranged on the controller, a base is arranged at the bottom of the equipment body, a fixed column is arranged in the equipment body above the base, two rotating columns are arranged on two sides of the fixed column, a rotating disc is arranged at the lower ends of the rotating columns, a driving belt is arranged on the rotating disc, a rotating wheel is arranged at one end, away from the rotating disc, of the driving belt, and a rotating shaft is arranged in the rotating wheel; this be used for high-strength low dacron industrial yarn tensile test device makes the device can many dacron of concurrent test through setting up a plurality of rotary columns, a plurality of groove of winding, can reach the effect that improves work efficiency for the fixed dacron of device is firm stable through setting up top board, holding down plate, wire casing, screw thread mouth, slider, spout, and dacron skew when preventing the test can reach the accurate effect of guarantee test.

Description

Be used for high-strength low polyester industrial yarn tensile test device that stretches

Technical Field

The utility model relates to the technical field of test equipment, in particular to a tensile test device for high-strength low-elongation polyester industrial yarns.

Background

The terylene is a synthetic fiber variety with the largest world output and the most extensive application, the terylene accounts for more than 60 percent of the world synthetic fiber output, and the terylene is widely used for textiles such as clothing, bedding, various decorative cloth, national defense and military special fabrics and other industrial fiber products, such as filtering materials, insulating materials, tire cord threads, conveyor belts and the like, the performance of the produced terylene can be different due to the difference of processing technology and chemical formula in the production process, various testing devices are needed to identify the performance of the produced terylene, most of the existing terylene industrial yarn tensile testing devices can only test one terylene at a time, the testing efficiency is low, and most of the existing yarn clamping devices of the polyester industrial yarn tensile testing equipment simply wind the polyester on the yarn clamping devices and are not firmly fixed, and the deviation possibly occurs during the test to form an included angle with the tension sensor, so that the tension detected by the tension sensor is inaccurate.

The prior art has the following defects or problems:

1. most of the existing polyester industrial yarn tensile test equipment can only test one polyester at a time, and the test efficiency is low;

2. the existing polyester industrial yarn tensile test equipment has the problems that most of yarn clamping devices are simply formed by winding polyester on the yarn clamping devices, the fixing is not firm, and the deviation and the included angle generated by a tension sensor can occur during the test, so that the tension detected by the tension sensor is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tensile testing device for high-strength low-elongation polyester industrial yarns aiming at the defects of the prior art so as to achieve the purposes of improving the testing efficiency and ensuring the testing accuracy.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for high-strength low dacron industrial yarn tensile test device that stretches, includes the equipment body, equipment body one side is provided with the door, the one side adjacent with the door on the equipment body is provided with the controller, be provided with the display on the controller, equipment body bottom is provided with the base, the inside fixed column that is provided with of base top equipment body, the fixed column both sides are provided with two rotary columns, the rotary column lower extreme is provided with the carousel, be provided with the drive belt on the carousel, the one end that the carousel was kept away from to the drive belt is provided with the runner, be provided with the pivot in the runner, the one end that the runner was kept away from in the pivot is provided with driving motor, be provided with a plurality of winding grooves on the rotary column, be provided with the winding area in the winding groove, the one end that the winding groove was kept away from to the winding area is provided with force transducer.

According to the preferable technical scheme, a plurality of connecting columns are arranged on two sides of each fixing column, which are close to the corresponding rotating column, connecting plates are arranged on the tension sensors and the connecting columns, sliding grooves are formed in the connecting plates, sliding blocks are arranged in the sliding grooves, an upper pressing plate is arranged at one end, which is far away from the sliding grooves, of each sliding block, a lower pressing plate is arranged below the upper pressing plate, wire grooves are formed in the upper pressing plate and the lower pressing plate, screws are arranged on the upper pressing plate, and threaded openings are formed in the lower pressing plate.

As a preferable technical scheme of the utility model, the inner diameter of the turntable is matched with the outer diameter of the rotary column, and the turntable is fixedly connected with the rotary column.

As a preferred technical scheme of the utility model, the inner diameter of the rotating wheel is matched with the outer diameter of the rotating shaft, the rotating wheel is sleeved with the rotating shaft, the rotating shaft is rotatably connected with the driving motor, and the rotating wheel is rotatably connected with the driving motor.

As a preferable technical scheme of the utility model, the rotating wheel is in transmission connection with the rotating disc through a transmission belt, and the driving motor is in rotation connection with the rotating column.

As a preferred technical scheme, the sliding block is connected with the sliding groove in a sliding mode, the sliding block is fixedly connected with the upper pressing plate, the sliding groove is fixedly connected with the connecting plate, and the upper pressing plate is connected with the connecting plate in a sliding mode through the sliding block and the sliding groove.

As a preferred technical scheme, the screw is rotatably connected with the threaded opening, the screw is rotatably connected with the upper pressure plate, the threaded opening is fixedly connected with the lower pressure plate, and the upper pressure plate and the lower pressure plate are rotatably connected with the threaded opening through the screw.

Compared with the prior art, the utility model provides a tensile testing device for high-strength low-elongation polyester industrial yarns, which has the following beneficial effects:

1. according to the tensile testing device for the high-strength low-elongation polyester industrial yarns, the driving motor is arranged to drive the rotating shaft to drive the rotating wheel to rotate, the rotating wheel drives the rotating disc through the driving belt to drive the rotating columns to rotate, the rotating columns drive the winding belt to pull the fixing device to test, the rotating columns and the winding grooves enable the device to test multiple polyester yarns simultaneously, and the effect of improving the working efficiency can be achieved;

2. this a be used for tensile testing arrangement of dacron industrial yarn that excels in, drive the briquetting through setting up the slider and slide in the spout and press down the briquetting, rotate the screw simultaneously and twist into the thread mouth, consolidate for the fixed dacron of device is firm stable, and dacron skew when preventing to test can reach the accurate effect of guarantee test.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic view of an electrical connection structure according to the present invention.

In the figure: 1. an apparatus body; 2. a bin gate; 3. a controller; 4. a display; 5. a base; 6. fixing a column; 7. turning the column; 8. a turntable; 9. a transmission belt; 10. a rotating wheel; 11. a rotating shaft; 12. a drive motor; 13. winding the groove; 14. winding the belt; 15. a tension sensor; 16. a connecting plate; 17. a chute; 18. a slider; 19. an upper pressure plate; 20. a lower pressing plate; 21. a wire slot; 22. a screw; 23. a threaded opening; 24. connecting columns.

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.

Referring to fig. 1-4, in this embodiment: the utility model provides a be used for high-strength low dacron industrial yarn tensile test device that stretches, including equipment body 1, 1 one side of equipment body is provided with door 2, one side adjacent with door 2 is provided with controller 3 on the equipment body 1, be provided with display 4 on the controller 3, 1 bottom of equipment body is provided with base 5, 1 inside fixed column 6 that is provided with of base 5 top equipment body, 6 both sides of fixed column are provided with two rotary columns 7, rotary column 7 lower extreme is provided with carousel 8, be provided with drive belt 9 on the carousel 8, the one end that carousel 8 was kept away from to drive belt 9 is provided with runner 10, be provided with pivot 11 in the runner 10, the one end that runner 10 was kept away from to pivot 11 is provided with driving motor 12, be provided with a plurality of grooves 13 of winding on the rotary column 7, be provided with winding 14 in the groove 13, winding 14 is far away from the one end around groove 13 and is provided with tension sensor 15.

In the embodiment, a plurality of connecting columns 24 are arranged on two sides of a fixed column 6 close to a rotating column 7, a connecting plate 16 is arranged on a tension sensor 15 and the connecting columns 24, a sliding groove 17 is arranged on the connecting plate 16, a sliding block 18 is arranged in the sliding groove 17, an upper pressing plate 19 is arranged at one end of the sliding block 18 far away from the sliding groove 17, a lower pressing plate 20 is arranged below the upper pressing plate 19, a wire groove 21 is arranged on the upper pressing plate 19 and the lower pressing plate 20, a screw 22 is arranged on the upper pressing plate 19, a threaded hole 23 is arranged on the lower pressing plate 20, and the position relation of each component of the terylene fixing device is realized; the inner diameter of the rotary table 8 is matched with the outer diameter of the rotary column 7, the rotary table 8 is fixedly connected with the rotary column 7, and the rotary table 8 and the rotary column 7 move synchronously; the inner diameter of the rotating wheel 10 is matched with the outer diameter of the rotating shaft 11, the rotating wheel 10 is sleeved with the rotating shaft 11, the rotating shaft 11 is rotatably connected with the driving motor 12, the rotating wheel 10 is rotatably connected with the driving motor 12, and the driving motor 12 can drive the rotating wheel 10; the rotating wheel 10 is in transmission connection with the rotating disc 8 through a transmission belt 9, the driving motor 12 is in rotation connection with the rotating column 7, and the driving motor 12 can drive the rotating column 7 to rotate; the sliding block 18 is connected with the sliding groove 17 in a sliding mode, the sliding block 18 is fixedly connected with the upper pressing plate 19, the sliding groove 17 is fixedly connected with the connecting plate 16, the upper pressing plate 19 is connected with the connecting plate 16 through the sliding block 18 and the sliding groove 17 in a sliding mode, and the upper pressing plate 19 slides on the connecting plate 16 through the sliding block 18 and the sliding groove 17; the screw 22 is rotatably connected with the threaded opening 23, the screw 22 is rotatably connected with the upper pressure plate 19, the threaded opening 23 is fixedly connected with the lower pressure plate 20, the upper pressure plate 19 is rotatably connected with the lower pressure plate 20 through the screw 22 and the threaded opening 23, and the upper pressure plate 19 is fixed with the lower pressure plate 20 through the screw 22 and the threaded opening 23.

The working principle and the using process of the utility model are as follows: during operation, put into wire casing 21 with the dacron both ends, promote top board 19 and slide downstream in spout 17 through slider 18, make top board 19 and lower clamp plate 20 push down the dacron, and rotate screw 22 and make screw 22 twist into screw mouth 23 and tightly fix top board 19 and lower clamp plate 20, dacron skew during the prevention test, it is accurate to have ensured the test, it drives pivot 11 and then drives runner 10 rotation to rotate to control driving motor 12 through controller 3, runner 10 drives carousel 8 and then drives the rotation of rotary column 7 through drive belt 9, rotary column 7 rotates and drives winding 14 pulling force sensor 15, and then the device of fixed dacron of pulling, carry out the tension test, a plurality of rotary columns 7, a plurality of winding grooves 13 make the device can test many dacron simultaneously, work efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be used for tensile testing arrangement of high-strength low polyester industrial yarn which characterized in that: comprises an equipment body (1), a bin gate (2) is arranged on one side of the equipment body (1), a controller (3) is arranged on one side of the equipment body (1) adjacent to the bin gate (2), a display (4) is arranged on the controller (3), a base (5) is arranged at the bottom of the equipment body (1), a fixed column (6) is arranged inside the equipment body (1) above the base (5), two rotary columns (7) are arranged on two sides of the fixed column (6), a rotary table (8) is arranged at the lower end of each rotary column (7), a transmission belt (9) is arranged on each rotary table (8), a rotary wheel (10) is arranged at one end, far away from the rotary table (8), of each transmission belt (9), a rotary shaft (11) is arranged in each rotary wheel (10), and a driving motor (12) is arranged at one end, far away from the rotary wheels (10), of each rotary shaft (11), the rotary column (7) is provided with a plurality of winding grooves (13), winding belts (14) are arranged in the winding grooves (13), and one ends, far away from the winding grooves (13), of the winding belts (14) are provided with tension sensors (15).

2. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 1, which is characterized in that: the novel rotary column is characterized in that a plurality of connecting columns (24) are arranged on two sides, close to the rotary column (7), of the fixing column (6), connecting plates (16) are arranged on the tension sensors (15) and the connecting columns (24), sliding grooves (17) are formed in the connecting plates (16), sliding blocks (18) are arranged in the sliding grooves (17), an upper pressing plate (19) is arranged at one end, far away from the sliding grooves (17), of each sliding block (18), a lower pressing plate (20) is arranged below the upper pressing plate (19), wire grooves (21) are formed in the upper pressing plate (19) and the lower pressing plate (20), screws (22) are arranged on the upper pressing plate (19), and threaded openings (23) are formed in the lower pressing plate (20).

3. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 1, which is characterized in that: the inner diameter of the rotary table (8) is matched with the outer diameter of the rotary column (7), and the rotary table (8) is fixedly connected with the rotary column (7).

4. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 1, which is characterized in that: the internal diameter size of runner (10) and the external diameter size phase-match of pivot (11), runner (10) cup joint with pivot (11), pivot (11) rotate with driving motor (12) and are connected, runner (10) rotate with driving motor (12) and are connected.

5. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 1, which is characterized in that: the rotating wheel (10) is in transmission connection with the rotating disc (8) through a transmission belt (9), and the driving motor (12) is in rotation connection with the rotating column (7).

6. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 2, which is characterized in that: the sliding block (18) is connected with the sliding groove (17) in a sliding mode, the sliding block (18) is fixedly connected with the upper pressure plate (19), the sliding groove (17) is fixedly connected with the connecting plate (16), and the upper pressure plate (19) is connected with the connecting plate (16) in a sliding mode through the sliding block (18) and the sliding groove (17).

7. The device for testing the stretching of the high-strength low-elongation polyester industrial yarns according to claim 2, which is characterized in that: screw (22) are rotated with screw mouth (23) and are connected, screw (22) are rotated with top board (19) and are connected, screw mouth (23) and holding down plate (20) fixed connection, top board (19) pass through screw (22) with holding down plate (20) and are connected with screw mouth (23) rotation.