Measuring groove for fiber tow network points

Abstract

The utility model relates to the technical field of measuring grooves, in particular to a measuring groove for fiber tow network points. Comprising a measuring tank body and an auxiliary device, the auxiliary device comprises a collecting tank, a discharge pipe, a guide-in seat, a first filter screen and a fixing assembly, during measurement, an external water supply valve is firstly opened, water is injected into the measuring tank body until water flow of the measuring tank body overflows into the collecting tank, the water supply valve is closed, and fiber tows are horizontally placed on the water surface after the water surface is calm; after the measuring tank is used for a period of time and sundries or oil film layers on the water surface influence the divergence condition of fiber tows on the water surface, an external water supply valve is opened to inject water into the measuring tank body, so that the sundries and the oil film on the water surface overflow into the collecting tank to be collected, and the water supply valve is closed; and after the water surface is calm, measurement can be carried out again, so that a water changing function can be realized when dyeing-free anti-ultraviolet fiber network point measurement is carried out, and the accuracy of network point measurement is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring slots, in particular to a measuring slot for a fiber tow network point. Background Art

[0002] Fiber material is a material with a fiber structure. Its main characteristics are high specific surface area and specific strength. It is widely used in textile, construction, aerospace and other fields. There are many types of fiber materials, mainly including three categories: natural fiber, artificial fiber and synthetic fiber.

[0003] With the rapid expansion of fiber product production scale, users have also put forward higher requirements on product quality and physical properties. Among them, the number of network points per unit length of fiber is also one of the important physical property indicators.

[0004] The current dye-free and UV-resistant fiber measuring tank has no water replacement design, which results in an oil film layer easily forming on the water surface after long-term use in the measuring tank, which is not conducive to the dispersion of fiber bundles on the water surface and affects the accuracy of network point measurement. Utility Model Content

[0005] The purpose of the utility model is to provide a measuring tank for network points of fiber bundles, which can realize the water changing function when measuring the network points of dye-free and UV-resistant fibers, thereby improving the accuracy of network point measurement.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: The utility model provides a measuring slot for a fiber tow network point, including a measuring slot body and an auxiliary device;

[0007] The auxiliary device includes a collecting tank, a discharge pipe, an introduction seat, a first filter screen and a fixing assembly. The collecting tank is fixedly connected to the measuring tank body and is located outside the measuring tank body. The discharge pipe is fixedly connected to the collecting tank and is located at the bottom of the collecting tank. The introduction seat is detachably connected to the measuring tank body and is located at the lower left side of the measuring tank body. The first filter screen is fixedly connected to the introduction seat and is located on the introduction seat. The fixing assembly is arranged on both sides of the top of the measuring tank body.

[0008] Wherein, the auxiliary device further comprises a second filter screen, which is fixedly connected to the introduction seat and is located on a side of the introduction seat away from the first filter screen.

[0009] Wherein, the auxiliary device also includes a water level sensor, and the water level sensor is fixedly connected to the collecting tank and is located on the collecting tank.

[0010] Wherein, the fixing assembly includes a support plate and an adhesive tape, wherein the support plate is fixedly connected to the measuring slot body and is located on both sides of the top of the measuring slot body; the adhesive tape is fixedly connected to the support plate and is located on the support plate.

[0011] Wherein, the auxiliary device also includes a mounting plate and an extraction pump, the mounting plate is fixedly connected to the collecting tank and is located on the right side of the collecting tank; the extraction pump is fixedly connected to the mounting plate and is located on the mounting plate.

[0012] The utility model discloses a measuring slot for a fiber bundle network point, wherein the collecting slot and the measuring slot body are integrally formed and processed, the slot opening of the collecting slot is lower than the measuring slot body, the discharge pipe is installed at the bottom of the collecting slot, the introduction seat is installed at the lower left side of the measuring slot body, the first filter screen is installed at the water inlet of the introduction seat, the introduction seat is connected with the outlet of the external water supply valve, and the fixing components are arranged on both sides of the top of the measuring slot body. When measuring, the external water supply valve is opened first, and water is injected into the measuring slot body through the introduction seat, and then, when the water flow of the measuring slot body can overflow into the collecting slot, the water supply valve is closed, and then, the fiber bundle is placed horizontally after the water surface is calm. On the water surface, the fiber bundles at both ends are fixed by fixing components. Furthermore, the measurement personnel read the fiber bundle network points in the measuring tank body. When the water in the measuring tank body has been used for a period of time and there is debris or oil film on the water surface that affects the divergence of the fiber bundle on the water surface, the external water supply valve is opened, and water is injected into the measuring tank body through the inlet seat to allow the debris and oil film on the water surface to overflow into the collecting tank for collection and discharge through the discharge pipe. The water supply valve is closed and the water surface can be measured again after it is calm. In this way, the water replacement function can be realized when measuring the network points of dye-free and UV-resistant fibers, which is beneficial to improve the accuracy of network point measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of the measuring slot of the fiber bundle network point of the first embodiment of the utility model.

[0015] Figure 2 It is a cross-sectional view of the introduction seat of the first embodiment of the utility model.

[0016] Figure 3 This is a schematic diagram of the overall structure of the measuring slot of the fiber bundle network point of the second embodiment of the utility model.

[0017] In the figure: 101 - measuring tank body, 102 - collecting tank, 103 - discharge pipe, 104 - introduction seat, 105 - first filter screen, 106 - second filter screen, 107 - water level sensor, 108 - support plate, 109 - adhesive tape, 201 - mounting plate, 202 - extraction pump. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Embodiment 1:

[0020] like Figure 1 and Figure 2 As shown, Figure 1 It is a schematic diagram of the overall structure of the measuring slot of the fiber tow network point. Figure 2 It is a cross-sectional view of the introduction seat 104. The utility model provides a measuring slot for fiber tow network points: comprising a measuring slot body 101 and an auxiliary device, the auxiliary device comprising a collecting slot 102, a discharge pipe 103, an introduction seat 104, a first filter screen 105, a second filter screen 106, a water level sensor 107 and a fixing assembly, the fixing assembly comprising a support plate 108 and a sticky belt 109. The aforementioned scheme can realize the water changing function when measuring the network points of dye-free and UV-resistant fibers, which is beneficial to improving the accuracy of network point measurement. It can be understood that the aforementioned scheme can realize the water changing function when measuring the network points of dye-free and UV-resistant fibers, which is beneficial to improving the accuracy of network point measurement.

[0021] In this embodiment, the measuring tank body 101 is used for water storage measurement.

[0022] Among them, the collecting tank 102 is fixedly connected to the measuring tank body 101 and is located on the outside of the measuring tank body 101, the discharge pipe 103 is fixedly connected to the collecting tank 102 and is located at the bottom of the collecting tank 102, the introduction seat 104 is detachably connected to the measuring tank body 101 and is located on the lower left side of the measuring tank body 101, the first filter screen 105 is fixedly connected to the introduction seat 104 and is located on the introduction seat 104, and the fixed components are arranged on both sides of the top of the measuring tank body 101. The collecting tank 102 and the measuring tank body 101 are integrally formed, the notch of the measuring tank body 101 is higher than the collecting tank 102, the discharge pipe 103 has an I-shaped cross-section and is installed on the outside of the bottom drain outlet of the collecting tank 102 by bolts, and the bottom is connected to the external sewage return pipe. The mounting plate of the introduction seat 104 is installed on the measuring tank body 101 by bolts, and its inlet connecting flange is connected to the outlet flange of the external water supply valve. The first filter screen 105 is installed on the introduction seat 104 by bolts for filtering impurities, and the fixing components are arranged on both sides of the top of the measuring tank body 101 for fixing the two ends of the fiber bundle.

[0023] Secondly, the second filter 106 is fixedly connected to the introduction seat 104 and is located on the side of the introduction seat 104 away from the first filter 105. The second filter 106 is bolted to the outside of the water outlet of the introduction seat 104, and the filter hole diameter is smaller than the first filter 105, which is used to further improve the filtering effect.

[0024] Then, the water level sensor 107 is fixedly connected to the collection tank 102 and is located on the collection tank 102. The water level sensor 107 is installed on the collection tank 102 by bolts. When the discharge pipe 103 is blocked, it is used to detect the water level information in the collection tank 102 and feed it back to the control system. The control system controls the external alarm light to flash and alarm, which is conducive to reminding the operator to handle it quickly.

[0025] Finally, the support plate 108 is fixedly connected to the measuring tank body 101 and is located on both sides of the top of the measuring tank body 101; the adhesive tape 109 is fixedly connected to the support plate 108 and is located on the support plate 108. The support plate 108 is mounted on the measuring tank body 101 by bolts, and the adhesive tape 109 is fixed to the support plate 108 by bolts, and the fiber bundle can be pressed and fixed on the adhesive tape 109.

[0026] When the utility model is used to measure the network points of dye-free and UV-resistant fibers, the water changing function can be realized, which is beneficial to improving the accuracy of network point measurement. When measuring, first open the external water supply valve, and inject water into the measuring tank body 101 through the introduction seat 104. At this time, the first filter 105 and the second filter 106 perform impurity filtering treatment, and then, until the water flow of the measuring tank body 101 can overflow into the collecting tank 102, close the external water supply valve, and then, after the water surface is calm, place the fiber bundle horizontally on the water surface, and fix the fiber bundles at both ends by the adhesive belt 109, and further , the measurement personnel can read the fiber bundle network points in the measuring tank body 101. When the water in the measuring tank body 101 has been used for a period of time and there are debris or oil film on the water surface that affects the divergence of the fiber bundle on the water surface, open the external water supply valve, and inject water into the measuring tank body 101 through the introduction seat 104, so that the debris and oil film on the water surface overflow to the collecting tank 102 for collection and are discharged through the discharge pipe 103. Close the water supply valve, and measure again after the water surface is calm. In this way, when measuring the network points of dye-free and UV-resistant fibers, the water changing function can be realized, which is beneficial to improve the accuracy of network point measurement.

[0027] Embodiment 2:

[0028] like Figure 3 As shown, Figure 3It is a schematic diagram of the overall structure of a measuring slot for a fiber tow network point. On the basis of the first embodiment, the utility model provides a measuring slot for a fiber tow network point. The auxiliary device also includes a mounting plate 201 and an extraction pump 202.

[0029] The mounting plate 201 is fixedly connected to the collecting tank 102 and is located on the right side of the collecting tank 102; the extraction pump 202 is fixedly connected to the mounting plate 201 and is located on the mounting plate 201. The mounting plate 201 is mounted on the collecting tank 102 by bolts, and the extraction pump 202 is mounted on the mounting plate 201 by bolts, and its suction pipe extends into the collecting tank 102, and the outlet pipe is connected to the external sewage recovery pipeline.

[0030] In this embodiment, when the discharge pipe 103 is blocked, the water level sensor 107 is used to detect the water level information in the collection tank 102 and feed it back to the control system. The control system controls the external alarm light to flash and alarm, which is helpful to remind the operator to deal with it quickly. At this time, the operator can control the extraction pump 202 to operate and quickly extract the sewage.

[0031] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A measuring slot for a fiber tow network point, comprising a measuring slot body, characterized in that: Also includes auxiliary devices; The auxiliary device includes a collecting tank, a discharge pipe, an introduction seat, a first filter screen and a fixing assembly. The collecting tank is fixedly connected to the measuring tank body and is located outside the measuring tank body. The discharge pipe is fixedly connected to the collecting tank and is located at the bottom of the collecting tank. The introduction seat is detachably connected to the measuring tank body and is located at the lower left side of the measuring tank body. The first filter screen is fixedly connected to the introduction seat and is located on the introduction seat. The fixing assembly is arranged on both sides of the top of the measuring tank body.

2. The measuring slot for fiber tow network points according to claim 1, characterized in that: The auxiliary device further comprises a second filter screen, which is fixedly connected to the introduction seat and is located at a side of the introduction seat away from the first filter screen.

3. The measuring slot for fiber tow network points according to claim 1, characterized in that: The auxiliary device also includes a water level sensor, which is fixedly connected to the collecting tank and located on the collecting tank.

4. The measuring slot for fiber tow network points according to claim 1, characterized in that: The fixing assembly includes a support plate and an adhesive tape. The support plate is fixedly connected to the measuring slot body and is located on both sides of the top of the measuring slot body; the adhesive tape is fixedly connected to the support plate and is located on the support plate.

5. The measuring slot for fiber tow network points according to claim 1, characterized in that: The auxiliary device also includes a mounting plate and an extraction pump. The mounting plate is fixedly connected to the collecting tank and is located on the right side of the collecting tank. The extraction pump is fixedly connected to the mounting plate and is located on the mounting plate.

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