DTY (Draw Textured Yarn) torsion testing device
By designing a DTY wire torque testing device, which uses a fixing component and a torque sensor to fix and test the wire, the problem of low detection accuracy and detachment in existing devices is solved, and efficient torque testing is achieved.
Patent Information
- Application Number
- CN202520024715.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-07
AI Technical Summary
Existing yarn torque testing devices suffer from low accuracy and the yarn is prone to falling off.
A DTY wire torque testing device was designed, including a worktable, a movable seat, a fixed seat, a torque sensor, and a fixing component. The two ends of the wire are fixed by the fixing component, the movable seat drives the rotating rod to move horizontally, and the torque is detected by the torque sensor. The data is displayed in real time on the display screen.
It enables precise detection of thread torque, preventing threads from falling off during the testing process and improving the accuracy and practicality of the test.
Smart Images
Figure CN223756517U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to DTY silk production technical field especially relates to a DTY silk torsion testing device. BACKGROUND
[0002] Polyamide yarn is short for DTY, which is a kind of textured yarn type of polyester chemical fiber, it is with polyester chip as raw material, adopts high-speed spinning polyester pre-oriented yarn, and is formed through drafting false twist processing, has the characteristics of short process, high efficiency, good quality, etc., it has the characteristics of high general polyester breaking strength and elastic modulus, excellent heat setting, good resilience, heat resistance, light resistance, strong corrosion resistance, easy washing and quick drying, etc., in the production process of DTY silk, usually need to carry out torsion detection, and then detect the quality of silk.
[0003] The defects of the existing silk torsion detection device are that: when the silk torsion is detected, the silk torsion detection precision is low, the silk torsion is usually judged by torsion scale mark whether the silk torsion reaches the set value, there is a certain error, and the two ends of the silk are not easy to be effectively fixed, the silk is easy to fall off from the clamp during detection, and the use is more inconvenient.
[0004] It should be noted that the information disclosed in this background section is intended only to increase an understanding of the general background of the present utility model and should not be construed as an acknowledgment or any form of suggestion that this information constitutes prior art with respect to the present utility model, therefore the above content belongs to the technical cognition of the inventor, and does not necessarily constitute prior art. CONTENT OF THE UTILITY MODEL
[0005] The purpose of this part is to summarize some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments, some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the present utility model.
[0006] In view of the above and / or existing problems in the prior art, the present utility model is proposed.
[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a DTY silk torsion testing device, including the workbench, the workbench top one side is slidably arranged with the mobile seat, the workbench top other side is fixedly connected with the fixed seat, the fixed seat one side is rotatably arranged with the torque sensor, the mobile seat one side is rotatably connected with the rotating rod, the torque sensor and the one end of the rotating rod are all provided with the fixed assembly, the workbench bottom four corners are all fixedly connected with the fixed leg.
[0008] Preferably, the fixing assembly comprises a positioning base arranged at one end of the torque sensor and the rotating rod, a positioning plate is fixedly connected to the top of the positioning base, a pressing plate is slidably arranged at one side of the positioning base, three positioning grooves are longitudinally arranged at the top of the positioning plate, the bottom of the pressing plate is provided with positioning blocks corresponding to the positioning grooves, and three placing grooves are transversely arranged at the top of the positioning plate.
[0009] Preferably, the fixing base is fixedly connected with a first motor at one side, and the output end of the first motor is connected with one end of the torque sensor.
[0010] Preferably, a screw rod is rotatably connected to the inner wall of the positioning base, a lifting block is screwed on the screw rod, and one side of the lifting block is fixedly connected with one side of the pressing plate.
[0011] Preferably, a sliding block is fixedly connected with one side of the pressing plate, and a sliding groove matched with the sliding block is arranged at one side of the positioning base.
[0012] Preferably, a second motor is fixedly connected with one side of the workbench, a lead screw is fixedly connected with the output end of the second motor, a moving block is screwed on the lead screw, and the top of the moving block is fixedly connected with one side of the bottom of the moving base.
[0013] Preferably, a supporting rod is fixedly connected with the inner wall of the workbench, a supporting block is sleeved on the supporting rod, and the top of the supporting block is fixedly connected with one side of the bottom of the moving base.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] The DTY yarn torsion testing device fixes the two ends of the yarn through the fixing assembly, drives the rotating rod to move horizontally through the moving base, is convenient for fixing the yarns of different lengths, drives the fixing assembly at one end to rotate through the torque sensor, and thus is convenient for accurately detecting the torsion of the yarn, has good detection effect and high practicability.
[0016] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the present application. The objects and other advantages of the present application can be realized and attained by the structure particularly pointed out in the written description and the accompanying drawings.
[0017] The technical solutions of the present application will be further described in detail below with the help of the drawings and examples. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the premise of not deviating from the connotation of the present application.
[0019] Fig. 1 The structure diagram of a preferred embodiment of the DTY yarn torsion testing device provided by the present application is shown.
[0020] Fig. 2 The structure diagram of the fixing assembly shown in the present application is shown.
[0021] Fig. 3 The structure diagram of the moving seat shown in the present application is shown.
[0022] The reference numerals in the drawings are as follows: 1, workbench; 2, moving seat; 3, fixed seat; 4, torque sensor; 5, rotating rod; 6, fixing assembly; 61, positioning seat; 62, positioning plate; 63, pressing plate; 64, positioning groove; 65, positioning block; 66, placing groove; 7, fixed leg; 8, first motor; 9, screw rod; 10, lifting block; 11, sliding block; 12, sliding groove; 13, second motor; 14, lead screw; 15, moving block; 16, supporting rod; 17, supporting block. DETAILED DESCRIPTION
[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.
[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without deviating from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.
[0025] Secondly, the present application is described in detail in combination with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the cross-sectional view of the device structure will be partially enlarged without general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.
[0026] Thirdly, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure, or characteristic that can be included in at least one implementation of the present application. The "in one embodiment" appearing in various places in the specification does not all refer to the same embodiment, nor does it necessarily refer to a single or alternative embodiment.
[0027] Referring to Figs. 1-3 A DTY yarn torsion testing device, including a workbench 1, the top of the workbench 1 is provided with a moving seat 2 on one side, the top of the workbench 1 is fixedly connected with a fixed seat 3 on the other side, the fixed seat 3 is rotatably provided with a torque sensor 4 on one side, the moving seat 2 is rotatably connected with a rotating rod 5 on one side, the torque sensor 4 and one end of the rotating rod 5 are provided with a fixing assembly 6, and the bottom of the workbench 1 is fixedly connected with a fixed leg 7 at four corners.
[0028] The two ends of the DTY yarn are placed in the fixing assembly 6 at one end of the torque sensor 4 and the rotating rod 5, the two ends of the yarn are fixed through the fixing assembly 6, the rotating rod 5 can be driven to move horizontally through the moving seat 2, which is convenient for fixing yarns of different lengths, the fixing assembly 6 at one end is driven to rotate through the torque sensor 4, the torque sensor 4 is electrically connected with an external display screen, and the torsion data can be observed, so that the torsion of the yarn can be detected in real time, the staff can observe the torsion data value detected by the torque sensor 4 through the display screen, so that the yarn can be accurately detected, the detection effect is good, and the practicability is high.
[0029] In the specific implementation process, as Fig. 2 The fixing assembly 6 includes a positioning seat 61 provided at one end of the torque sensor 4 and the rotating rod 5, the positioning seat 61 is fixedly connected with a positioning plate 62 at the top, the positioning seat 61 is slidably provided with a pressing plate 63 on one side, the positioning plate 62 is longitudinally provided with three positioning grooves 64 at the top, the pressing plate 63 is provided with a positioning block 65 corresponding to the positioning groove 64 at the bottom, and the positioning plate 62 is transversely provided with three placing grooves 66 at the top.
[0030] The yarn is placed in the placing groove 66 in the positioning plate 62, and the yarn is preliminarily positioned, the positioning block 65 is pressed into the positioning groove 64 by sliding the pressing plate 63 on one side of the positioning seat 61, so as to fix the yarn, three yarns can be placed in the three placing grooves 66, and the yarn can be fixed by the cooperation of the three positioning blocks 65 and the positioning grooves 64, so as to effectively fix the two ends of the yarn, improve the fixing effect of the yarn, and avoid the situation that the yarn falls off during torsion detection.
[0031] The first motor 8 is fixedly connected to one side of the fixed seat 3, and an output end of the first motor 8 is connected to one end of the torque sensor 4. The first motor 8 drives the torque sensor 4 to rotate. The output end of the first motor 8 is connected to one end of the torque sensor 4 through a first coupling. The other end of the torque sensor 4 is connected to one side of the positioning seat 61 through a second coupling.
[0032] The positioning seat 61 is rotatably connected to an inner wall of the positioning seat 61. The screw rod 9 is screwed with the lifting block 10. One side of the lifting block 10 is fixedly connected to one side of the pressing plate 63. The screw rod 9 drives the lifting block 10 to lift, and then the position of the pressing plate 63 is adjusted.
[0033] One side of the pressing plate 63 is fixedly connected with a sliding block 11. One side of the positioning seat 61 is provided with a sliding groove 12 matched with the sliding block 11. When the pressing plate 63 is lifted, the sliding block 11 slides in the sliding groove 12, and the pressing plate 63 is guided and limited, so that the stability of the pressing plate 63 is improved.
[0034] The second motor 13 is fixedly connected to one side of the workbench 1. The output end of the second motor 13 is fixedly connected with a lead screw 14. The lead screw 14 is screwed with a moving block 15. The top of the moving block 15 is fixedly connected to one side of the bottom of the moving seat 2. The second motor 13 drives the lead screw 14 to rotate, so that the moving block 15 drives the moving seat 2 to move horizontally on the top of the workbench 1, and the position of the moving seat 2 is adjusted.
[0035] The support rod 16 is fixedly connected to the inner wall of the workbench 1. The support rod 16 is sleeved with a support block 17. The top of the support block 17 is fixedly connected to one side of the bottom of the moving seat 2. When the moving seat 2 moves, the support block 17 on one side of the bottom of the moving seat 2 slides on the support rod 16, and the moving seat 2 is guided and limited, so that the stability of the moving seat 2 is improved.
[0036] In use, the silk thread is placed in the placing groove 66 in the positioning plate 62, and the silk thread is preliminarily positioned. The pressing plate 63 slides on one side of the positioning seat 61, and the positioning block 65 is pressed into the positioning groove 64, so that the silk thread is fixed. Three placing grooves 66 can place multiple silk threads. Three positioning blocks 65 and the positioning grooves 64 cooperate to limit and fix the silk thread at multiple points, so that the two ends of the silk thread are effectively fixed, the fixing effect of the silk thread is improved, and the silk thread is prevented from falling off during torque detection. The moving seat 2 drives the rotating rod 5 to move horizontally, so that silk threads of different lengths can be fixed. The torque sensor 4 drives the fixed assembly 6 at one end to rotate. The torque sensor 4 is electrically connected with an external display screen, and the torque data can be observed, so that the torque of the silk thread can be detected in real time. The staff can observe the torque data detected by the torque sensor 4 through the display screen, so that the torque of the silk thread can be accurately detected, the detection effect is good, and the practicability is high.
[0037] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.
[0038] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the
[0039] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of design choices and manufacturing practices, and are to be expected by those skilled in the art. Accordingly, the development effort might be unpredictable and could have unexpected results.
[0040] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.
Claims
1. A DTY yarn torsion testing device characterized by, The application relates to a torque sensor device, which comprises a workbench (1), a moving base (2) slidingly arranged on one side of the top of the workbench (1), a fixed base (3) fixedly connected to the other side of the top of the workbench (1), a torque sensor (4) rotatably arranged on one side of the fixed base (3), a rotating rod (5) rotatably connected to one side of the moving base (2), and a fixed assembly (6) arranged on the torque sensor (4) and one end of the rotating rod (5).
2. The DTY filament torsion testing device of claim 1, wherein, The fixed assembly (6) comprises a positioning base (61) arranged on the torque sensor (4) and one end of the rotating rod (5), a positioning plate (62) fixedly connected to the top of the positioning base (61), a pressing plate (63) slidingly arranged on one side of the positioning base (61), three positioning grooves (64) longitudinally arranged on the top of the positioning plate (62), and three positioning blocks (65) arranged on the bottom of the pressing plate (63) and corresponding to the positioning grooves (64).
3. The DTY filament torsion testing device of claim 1, wherein, The fixed base (3) is fixedly connected to a first motor (8), and the output end of the first motor (8) is connected to one end of the torque sensor (4).
4. The DTY filament torsion testing device of claim 2, wherein, The inner wall of the positioning base (61) is rotatably connected to a screw rod (9), the screw rod (9) is screwed with a lifting block (10), and one side of the lifting block (10) is fixedly connected to one side of the pressing plate (63).
5. The DTY filament torsion testing device of claim 2, wherein, One side of the pressing plate (63) is fixedly connected to a sliding block (11), and one side of the positioning base (61) is provided with a sliding groove (12) matched with the sliding block (11).
6. The DTY filament torsion testing device of claim 1, wherein, One side of the workbench (1) is fixedly connected to a second motor (13), the output end of the second motor (13) is fixedly connected to a screw rod (14), the screw rod (14) is screwed with a moving block (15), and the top of the moving block (15) is fixedly connected to one side of the bottom of the moving base (2).
7. The DTY filament torsion testing device of claim 1, wherein, The work The inner wall of the workbench (1) is fixedly connected to a supporting rod (16), the supporting rod (16) is sleeved with a supporting block (17), and the top of the supporting block (17) is fixedly connected to one side of the bottom of the moving base (2).