A glass fiber yarn detection sampling device

Abstract

The utility model discloses a kind of glass fibre yarn detection sampling devices, it is related to glass fibre yarn field, solve the problem that the overall volume of existing device is larger and overall operation is complicated to cause sampling efficiency to be lower, using following scheme: including sampling clamp and the swivel mounting of its bottom end swing frame, the sampling clamp is "V" shape spring clip, and the front end of sampling clamp is also provided with cutter for truncating glass fibre yarn, the front end of sampling clamp is provided with left and right two vertical boards, two The vertical board is respectively provided with cutting seat and cutter, and cutter is inserted in cutting seat;The glass fibre yarn detection sampling device is set by sampling clamp and its bottom end swing frame structure, can be pulled by swing frame from below to below, so that it is in corresponding length, then pinch built-in snap ring inward, make cutter on its front end and cutting seat engage, and high-efficiency cutting is carried out to fibre yarn between it, to be able to carry out high-efficiency cutting sampling of fibre yarn in corresponding length.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber yarn technology, specifically to a glass fiber yarn detection and sampling device. Background Technology

[0002] Glass fiber yarn is an inorganic non-metallic filament with excellent properties such as high tensile strength, high elastic modulus, good impact resistance, good chemical stability, good fatigue resistance and high temperature resistance. In order to ensure the production quality of glass fiber yarn, it is necessary to regularly sample and inspect the glass fiber yarn during its processing.

[0003] A search revealed that patent application number 202421105743.0 discloses a glass fiber yarn detection and sampling device, including a table, a lifting seat, two blades, and a supporting rod. The lifting seat is positioned above the table and can move vertically. The blades are fixedly mounted on the bottom side of the lifting seat and selectively abut against the top side of the table. The supporting rod is fixedly mounted on the bottom side of the lifting seat and can slide vertically relative to the lifting seat. The supporting rod is located between the two blades and selectively extends into the adjustment hole. This invention, by opening an adjustment hole on the table and setting a sliding supporting rod on the lifting seat, utilizes the supporting rod to abut against the glass fiber yarn, thereby changing the length of the glass fiber yarn between the two blades. This allows for rapid adjustment of the sampling length parameter of the sampling device, improving the detection efficiency of glass fiber yarn.

[0004] The above-mentioned components enable the sampling of glass fiber yarn, but the entire glass fiber yarn needs to pass through the sampling device, and the overall structure is complex, making the operation of the fiber yarn cumbersome and the sampling efficiency low.

[0005] Therefore, we propose a glass fiber yarn detection and sampling device. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a glass fiber yarn detection and sampling device, which solves the problem that the existing devices are large in size and cumbersome in operation, resulting in low sampling efficiency.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a glass fiber yarn detection and sampling device, including a sampling clip and a rotating frame screwed on its bottom end, wherein the sampling clip is a "V" shaped spring clip, a vertical plate is provided at the front end of the sampling clip, and a cutter for cutting glass fiber yarn is also provided at the front end of the sampling clip.

[0008] As a preferred embodiment of this utility model, the front end of the sampling clip is provided with two vertical plates, left and right. A cutting seat is fixedly installed on the inner side wall of the left vertical plate, and a cutting blade is provided on the inner side wall of the right vertical plate, with the cutting blade inserted into the cutting seat.

[0009] The design of the cutter and the cutting seat facilitates the cutting and sampling of the fiber yarn by interlocking when the sampling clamp moves inward.

[0010] As a preferred embodiment of this utility model, an upper wire clip is fixedly welded to the top of the front vertical plate of the sampling clip, and an upper wire groove is provided on the upper wire clip.

[0011] The upper groove ensures that the fiber yarns on both sides slide through it, guaranteeing the sampling effect during sliding.

[0012] As a preferred embodiment of this utility model, the inner side of the sampling clip is welded with an arc-shaped built-in retaining ring;

[0013] When the sampling clamp wants to rotate inward, the built-in retaining ring can increase the external tension, ensuring automatic ejection after the subsequent cutting and guaranteeing the subsequent cutting effect.

[0014] As a preferred embodiment of this utility model, an end frame is fixedly installed at the bottom of the sampling clip, a rotating groove is opened at the bottom of the end frame, a support shaft is installed in the rotating groove, and an end clip is also provided at the bottom of the inner side of the rotating groove.

[0015] The inner support shaft of the rotating groove facilitates the rotation of the rotating frame around it, thereby lengthening the cut fiber yarn and ensuring the sampling effect. The end clamp can limit the rotating frame from the bottom to ensure the accurate length of the cut fiber yarn and ensure the subsequent sampling effect.

[0016] As a preferred embodiment of this utility model, the left end of the rotating frame is provided with a shaft groove, and the bottom of the right end of the rotating frame is fixedly installed with a lower wire clip.

[0017] The shaft groove facilitates the corresponding rotation of the auxiliary spinning frame, while the lower thread clip facilitates the downward movement of the fiber yarn during its downward rotation, ensuring the effect of subsequent stages.

[0018] As a preferred embodiment of this utility model, hooks are welded to the inner wall of the sampling clip and the top of the rotating frame, and spring ribs are hooked between the two sets of hooks.

[0019] The spring ribs assist the rotating frame in rotating downwards and also facilitate automatic reset after sampling. They occupy less space and are highly practical.

[0020] This invention provides a glass fiber yarn detection and sampling device. It has the following beneficial effects:

[0021] This glass fiber yarn detection and sampling device, through the setting of the sampling clamp and the bottom rotating frame structure, can pull the fiber yarn downward by the downward rotation of the rotating frame to a corresponding length, and then pinch the built-in retaining ring inward, so that the cutter on the front end engages with the cutting seat, and efficiently cuts the fiber yarn between them. This can efficiently cut and sample the fiber yarn to the corresponding length, thus solving the problem of low sampling efficiency caused by the large overall size and cumbersome operation of existing devices. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the sampling clip of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0025] Figure 4 This is a schematic diagram of the structure of the rotating frame of this utility model.

[0026] In the diagram: 1. Sampling clamp; 11. Internal retaining ring; 12. Cutter; 13. Cutter seat; 14. Upper wire clamp; 15. End frame; 16. Rotary groove; 17. Support shaft; 18. End clamp; 2. Rotary frame; 21. Lower wire clamp; 22. Shaft groove; 3. Spring rib. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 This utility model provides a technical solution: a glass fiber yarn detection and sampling device, including a sampling clip 1 and a rotating frame 2 screwed on its bottom end. The sampling clip 1 is a "V" shaped spring clip. A vertical plate is provided at the front end of the sampling clip 1, and a cutter 12 for cutting glass fiber yarn is also provided at the front end of the sampling clip 1.

[0029] The glass fiber yarn detection and sampling device, through the arrangement of the sampling clamp 1 and its bottom rotating frame 2, can pull the fiber yarn downward by the downward rotation of the rotating frame 2 to a corresponding length, and then pinch the built-in retaining ring 11 inward, so that the cutter 12 on its front end engages with the cutting seat 13, and efficiently cuts the fiber yarn between them. This allows for efficient cutting and sampling of the fiber yarn to a corresponding length, solving the problem of low sampling efficiency caused by the large overall size and cumbersome operation of existing devices.

[0030] Example 2:

[0031] The front end of the sampling clamp 1 is provided with two vertical plates, left and right. A cutting seat 13 is fixedly installed on the inner wall of the left vertical plate, and a cutter 12 is provided on the inner wall of the right vertical plate, and the cutter 12 is inserted into the cutting seat 13. The shape of the cutter 12 and the cutting seat 13 is designed to facilitate the cutting and sampling of the fiber yarn by interlocking when the sampling clamp 1 moves inward.

[0032] The top of the front vertical plate of the sampling clamp 1 is fixedly welded with an upper wire clip 14, and an upper wire groove is provided on the upper wire clip 14; the upper wire groove is designed to ensure that the fiber yarns on both sides slide through it, thus ensuring the sampling effect during sliding.

[0033] The inner side of the sampling clamp 1 is welded with an arc-shaped built-in retaining ring 11; when the sampling clamp 1 wants to rotate inward, the built-in retaining ring 11 can increase the external tension, ensure the automatic ejection after the subsequent cutting, and ensure the subsequent cutting effect.

[0034] An end frame 15 is fixedly installed at the bottom of the sampling clamp 1. A rotating groove 16 is opened at the bottom of the end frame 15. A support shaft 17 is installed in the rotating groove 16, and an end clip 18 is also provided at the bottom of the inner side of the rotating groove 16. The support shaft 17 inside the rotating groove 16 facilitates the rotating frame 2 to rotate accordingly with it as the center, thereby lengthening the length of the cut fiber yarn and ensuring the sampling effect. The end clip 18 can limit the rotating frame 2 from the bottom to ensure the accurate length of the cut fiber yarn and ensure the subsequent sampling effect.

[0035] The left end of the spinning frame 2 is provided with a shaft groove 22, and the bottom of the right end of the spinning frame 2 is fixedly installed with a lower wire clip 21. The shaft groove 22 is provided to facilitate the corresponding rotation of the spinning frame 2, while the lower wire clip 21 is provided to facilitate the downward movement of the fiber yarn when it rotates downward, so as to ensure the effect of subsequent stages.

[0036] Hooks are welded to the inner wall of the sampling clamp 1 and the top of the rotating frame 2, and spring ribs 3 are hooked between the two sets of hooks. The spring ribs 3 are set to assist the rotating frame 2 in rotating downwards, and also facilitate automatic reset after sampling. They occupy less space and are more practical.

[0037] The working principle and usage process of this utility model are as follows: When the device is required to work, the lower wire clip 21 at the bottom of the rotating frame 2 is clamped onto the fiber yarn from the top side, and at the same time, the two sets of upper wire clips 14 are clamped onto the fiber yarn from the bottom sides on both sides. Then, the rotating frame 2 is rotated downwards until the end clip 18 is positioned to limit it. At this time, the bottom end of the rotating frame 2 and the front ends of the sampling clip 1 are pulled into a "V" shape. Then, the sampling clip 1 is squeezed inwards, so that the cutter 12 on the inner side of its front end engages with the cutting seat 13, and the fiber yarn between them is efficiently cut off, thereby achieving the effect of efficient and convenient sampling of the fiber yarn, solving the problem that existing devices are difficult to efficiently sample fiber yarn according to needs.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A glass fiber yarn detection and sampling device, characterized in that: Includes a sampling clip (1) and a rotating frame (2) screwed onto its bottom end. The sampling clip (1) is a "V" shaped clip. The front end of the sampling clip (1) is provided with a vertical plate, and the front end of the sampling clip (1) is also provided with a cutter (12) for cutting glass fiber yarn.

2. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: The front end of the sampling clamp (1) is provided with two vertical plates, left and right. A cutting seat (13) is fixedly installed on the inner wall of the left vertical plate, and a cutter (12) is provided on the inner wall of the right vertical plate, and the cutter (12) is inserted into the cutting seat (13).

3. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: The top of the front vertical plate of the sampling clip (1) is fixedly welded with an upper line card (14), and an upper line slot is provided on the upper line card (14).

4. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: The sampling clip (1) is fitted with an arc-shaped internal retaining ring (11) welded to its inner side.

5. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: The sampling clamp (1) has an end frame (15) fixedly installed at its bottom end. The end frame (15) has a rotating groove (16) at its bottom end. A support shaft (17) is installed in the rotating groove (16), and an end clip (18) is also provided at the bottom of the inner side of the rotating groove (16).

6. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: The left end of the rotating frame (2) is provided with a shaft groove (22), and the bottom of the right end of the rotating frame (2) is fixedly installed with a lower wire clip (21).

7. The glass fiber yarn detection and sampling device according to claim 1, characterized in that: Hooks are welded to the inner wall of the sampling clip (1) and the top of the rotating frame (2), and spring ribs (3) are hooked between the two sets of hooks.

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