Silk quality detection device

Abstract

The utility model discloses a silk quality detection device which comprises a supporting leg, a rectangular groove is formed in one side of the top of the supporting leg, the top of the supporting leg is located in the rectangular groove and fixedly connected with a detection table, a limiting column is arranged on the outer side of the detection table, a compression spring movably penetrates through the detection table, and one face of the compression spring is fixedly connected with a shifting block. A first rubber block is connected to one side of the shifting block, a second rubber block is connected to the other side of the first rubber block, a fixing block is fixedly connected to the other side of the second rubber block, a threaded column is driven to rotate by rotating a rotating block, under the action of a threaded sleeve, a clamping block and a fourth rubber block are driven to clamp and fix silk, and under the action of a compression spring, the silk is clamped and fixed. When one end of the silk is broken, the stirring block and the first rubber block are driven to be extruded on the second rubber block, so that the other end of the silk is fixed, weights on the weight disc are sequentially attracted to the magnetic attraction block, the weight is recorded, and the tensile strength of the batch of silk is calculated after the silk is broken.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a silk quality detection device. Background Art

[0002] Silk is a continuous long fiber formed by the silk fluid secreted by mature silkworms when they make cocoons. It is also called natural silk. It is a natural fiber and one of the earliest animal fibers used by humans. Silk is light and slender, the fabric has good luster, is comfortable to wear, feels smooth and plump, has poor thermal conductivity, is moisture-absorbent and breathable, and is used to weave various silks and knitwear. The inspection and quality control of silk products are important links to ensure product quality. Commonly used inspection indicators include physical properties such as length, strength, and elongation at break of silk fibers, as well as appearance characteristics such as color, gloss, and feel. Through reasonable quality control measures, the consistency and reliability of silk products can be guaranteed to meet market demand.

[0003] Since the diameter of silk is too thin, the tensile strength of a single silk thread is too small, and the quality and length of silk produced by silkworm pupae are different in different periods, when using a tensile strength testing instrument for testing, it is difficult to accurately measure the specific tensile strength value because the diameter of the silk is too thin and the two ends are not easy to fix, thereby failing to ensure the consistency and reliability of silk products. In order to facilitate the calculation of the strength value of silk and improve the quality of silk products, this scheme proposes a silk quality testing device. Utility Model Content

[0004] The utility model aims to solve the defect that the silk is not easy to fix during the silk detection in the prior art, and proposes a silk quality detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A silk quality detection device comprises a supporting leg, a rectangular groove is provided on one side of the top of the supporting leg, a detection platform is fixedly connected to the top of the supporting leg in the rectangular groove, a limiting column is provided on the outer side of the detection platform, a compression spring is movably penetrated through the detection platform, a toggle block is fixedly connected to one side of the compression spring, a first rubber block is connected to one side of the toggle block, a second rubber block is connected to the other side of the first rubber block, a fixed block is fixedly connected to the other side of the second rubber block, the bottom of the fixed block is fixedly connected to the detection platform, a limiting block is fixedly installed on one side of the top of the detection platform, a connecting block is fixedly connected to one side of the detection platform near the bottom of the limiting block, a round hole is provided in the middle of the top of the connecting block, a clamping mechanism is provided on the top of the connecting block, and the total mass of the clamping mechanism is twelve grams.

[0007] Preferably, the clamping mechanism includes a bottom plate, a slide groove is provided on one side of the top of the bottom plate, a fixing plate is fixedly connected to one side of the top of the bottom plate, a third rubber block is fixedly connected to one side of the fixing plate, a fourth rubber block is connected to one side of the third rubber block, and a clamping block is fixedly connected to the other side of the fourth rubber block.

[0008] Preferably, the bottom of the clamping block is fixedly connected to a sliding block, the bottom of the sliding block is slidably connected to the bottom plate, the middle of the other side of the clamping block is rotatably connected to a threaded column, the threaded column is meshingly connected to a threaded sleeve, the threaded sleeve is fixedly passed through the limiting plate, the bottom of the limiting plate is fixedly connected to the bottom plate, and the other end of the threaded column is fixedly connected to a rotating block.

[0009] Preferably, a connecting rope is fixedly connected to the middle of the bottom of the base plate, the connecting rope and the connecting block are movably penetrated, the other end of the connecting rope is fixedly connected to a connecting ring, and the bottom of the connecting ring is fixedly connected to a magnetic suction block.

[0010] Preferably, a tool tray is fixedly installed on one side of the top of the testing table close to the limit block, a material tray is fixedly installed on the side of one end of the top of the testing table, and a wire drawing box is fixedly installed on one side of the top of the testing table close to the material tray, with a gap in the middle of the wire drawing box.

[0011] Preferably, a support block is fixedly connected to the middle of the top of the testing platform, a servo motor is fixedly installed on the side of the support block, a rotating column is fixedly connected to the output end of the servo motor, the rotating column and the support block are movably penetrated, a winding wheel is fixedly penetrated through the support block, one end of the rotating column is fixedly connected to a counter, a stabilizing block is fixedly connected to the bottom of the counter, the bottom of the stabilizing block is fixedly connected to the testing platform, and a weight plate is fixedly installed on the other side of the top of the testing platform near the limit block.

[0012] The utility model has the following beneficial effects:

[0013] By placing one end of the silk between the third rubber block and the fourth rubber block and rotating the rotating block, the threaded column is driven to rotate. Under the action of the threaded sleeve, the clamping block and the fourth rubber block are driven to fix the silk. Then the silk passes through the top of the limit block and the other end is placed between the first rubber block and the second rubber block. Under the action of the compression spring, the toggle block and the first rubber block are driven to squeeze on the second rubber block, thereby fixing the other end of the silk. Then the weights on the weight disk are successively adsorbed on the magnetic block and the weight is recorded. After the silk breaks, the tensile strength of this batch of silk is calculated. Finally, a silkworm pupa is selected, one end of the silk is drawn out, the silkworm pupa is placed in the silk drawing box, and then fixed on the winding wheel with tape. By starting the servo motor, the rotating column and the winding wheel are driven to rotate, thereby slowly collecting the silk. At the same time, the counter records the number of revolutions of the winding wheel, and then multiplies it by the diameter of the winding wheel, so that the silk length of this batch of silkworm pupae can be roughly calculated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a side structural schematic diagram of a silk quality detection device proposed by the utility model;

[0015] Figure 2 This is a bottom view structural diagram of a silk quality detection device proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of a silk quality detection device proposed by the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the structure of a clamping mechanism of a silk quality detection device.

[0018] In the figure: 1. support leg; 2. test table; 3. limit column; 4. compression spring; 5. toggle block; 6. first rubber block; 7. second rubber block; 8. fixed block; 9. limit block; 10. connection block; 11. clamping mechanism; 1101. bottom plate; 1102. fixed plate; 1103. third rubber block; 1104. fourth rubber block; 1105. clamping block; 1106. sliding block; 1107. threaded column; 1108. threaded sleeve; 1109. limit plate; 1110. rotating block; 1111. connecting rope; 1112. connecting ring; 1113. magnetic block; 12. tool tray; 13. material tray; 14. wire drawing box; 15. support block; 16. servo motor; 17. rotating column; 18. wire reel; 19. counter; 20. stabilizing block; 21. weight tray. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-4A silk quality detection device comprises a support leg 1, a rectangular groove is provided on one side of the top of the support leg 1, a detection platform 2 is fixedly connected to the top of the support leg 1 in the rectangular groove, a limiting column 3 is provided on the outer side of the detection platform 2, a compression spring 4 is movably penetrated through the detection platform 2, a toggle block 5 is fixedly connected to one side of the compression spring 4, a first rubber block 6 is connected to one side of the toggle block 5, a second rubber block 7 is connected to the other side of the first rubber block 6, a fixed block 8 is fixedly connected to the other side of the second rubber block 7, the bottom of the fixed block 8 is fixedly connected to the detection platform 2, a limiting block 9 is fixedly installed on one side of the top of the detection platform 2, a connecting block 10 is fixedly connected to one side of the detection platform 2 near the lower side of the limiting block 9, and a connecting block 10 is provided in the middle of the top of the connecting block 10 A circular hole is provided on the top of the connecting block 10, and the total mass of the clamping mechanism 11 is twelve grams. The clamping mechanism 11 includes a bottom plate 1101, and a sliding groove is provided on one side of the top of the bottom plate 1101. A fixing plate 1102 is fixedly connected to one side of the top of the bottom plate 1101, and a third rubber block 1103 is fixedly connected to one side of the fixing plate 1102. A fourth rubber block 1104 is connected to one side of the third rubber block 1103, and a clamping block 1105 is fixedly connected to the other side of the fourth rubber block 1104. A sliding block 1106 is fixedly connected to the bottom of the clamping block 1105, and the bottom of the sliding block 1106 is slidably connected to the bottom plate 1101. A threaded column 1107 is rotatably connected to the middle of the other side of the clamping block 1105. The threaded column 1107 is meshedly connected with a threaded sleeve 1108, and the threaded sleeve 1108 is fixedly passed through a limiting plate 1109. The bottom of the limiting plate 1109 is fixedly connected to the bottom plate 1101. The other end of the threaded column 1107 is fixedly connected to a rotating block 1110. A connecting rope 1111 is fixedly connected to the middle of the bottom of the bottom plate 1101. The connecting rope 1111 movably passes through the connecting block 10. The other end of the connecting rope 1111 is fixedly connected to a connecting ring 1112. The bottom of the connecting ring 1112 is fixedly connected to a magnetic suction block 1113, so as to achieve the function of fixing the silk. A tool tray 12 is fixedly installed on one side of the top of the testing platform 2 close to the limiting block 9, and a material tray 13 is fixedly installed on the side of one end of the top of the testing platform 2. A wire drawing box 14 is fixedly installed on one side of the top end near the material tray 13, and a gap is opened in the middle of the wire drawing box 14 to achieve the effect of convenient storage. A support block 15 is fixedly connected to the middle of the top of the testing table 2, and a servo motor 16 is fixedly installed on the side of the support block 15. A rotating column 17 is fixedly connected to the output end of the servo motor 16. The rotating column 17 and the support block 15 are movably penetrated, and a winding wheel 18 is fixedly penetrated through the support block 15. A counter 19 is fixedly connected to one end of the rotating column 17, and a stabilizing block 20 is fixedly connected to the bottom of the counter 19. The bottom of the stabilizing block 20 is fixedly connected to the testing table 2, and a weight plate 21 is fixedly installed on the other side of the top of the testing table 2 near the limit block 9, thereby achieving the purpose of detecting the length.

[0021] The use method and advantages of the utility model: When the silk quality detection device is used, the working process is as follows:

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when using the silk quality detection device, first select a batch of silkworm pupae for dehydration and drying, then draw silk, then select a silk thread to be folded several times, then note the number of folds, then wind the folded silk threads together, place one end of the silk thread between the third rubber block 1103 and the fourth rubber block 1104, and rotate the rotating block 1110 to drive the threaded column 1107 to rotate, and under the action of the threaded sleeve 1108, drive the clamping block 1105 and the fourth rubber block 1104 to hold and fix the silk thread, then pass the silk thread through the top of the limit block 9, and place the other end between the first rubber block 6 and the second rubber block 7, and under the action of the compression spring 4, it will drive the dial The movable block 5 and the first rubber block 6 are squeezed on the second rubber block 7, thereby fixing the other end of the silk, and then the weights on the weight plate 21 are successively adsorbed onto the magnetic block 1113, and the weight is recorded. After the silk breaks, the tensile strength of this batch of silk is calculated, and finally a silkworm pupa is selected, one end of the silk is drawn out, the silkworm pupa is put into the silk drawing box 14, and then fixed to the winding wheel 18 with tape, and the servo motor 16 is started to drive the rotating column 17 and the winding wheel 18 to rotate, thereby slowly collecting the silk. At the same time, the counter 19 records the number of revolutions of the winding wheel 18, and then multiplies it by the diameter of the winding wheel 18, so that the silk length of this batch of silkworm pupae can be roughly calculated.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A silk quality detection device, comprising a support leg (1), characterized in that: A rectangular groove is provided on one side of the top of the support leg (1); a detection platform (2) is fixedly connected to the top of the support leg (1) in the rectangular groove; a limiting column (3) is provided on the outer side of the detection platform (2); a compression spring (4) is movably passed through the detection platform (2); a toggle block (5) is fixedly connected to one side of the compression spring (4); a first rubber block (6) is connected to one side of the toggle block (5); a second rubber block (7) is connected to the other side of the first rubber block (6); a fixed block (8) is fixedly connected to the other side of the second rubber block (7); a bottom of the fixed block (8) is fixedly connected to the detection platform (2); a limiting block (9) is fixedly installed on one side of the top of the detection platform (2); a connecting block (10) is fixedly connected to one side of the detection platform (2) near the lower side of the limiting block (9); a circular hole is provided in the middle of the top of the connecting block (10); a clamping mechanism (11) is provided on the top of the connecting block (10); and the total mass of the clamping mechanism (11) is twelve grams.

2. A silk quality detection device according to claim 1, characterized in that: The clamping mechanism (11) comprises a bottom plate (1101), a sliding groove is provided on one side of the top of the bottom plate (1101), a fixing plate (1102) is fixedly connected to one side of the top of the bottom plate (1101), a third rubber block (1103) is fixedly connected to one side of the fixing plate (1102), a fourth rubber block (1104) is connected to one side of the third rubber block (1103), and a clamping block (1105) is fixedly connected to the other side of the fourth rubber block (1104).

3. A silk quality detection device according to claim 2, characterized in that: The bottom of the clamping block (1105) is fixedly connected to a sliding block (1106), the bottom of the sliding block (1106) is slidably connected to the bottom plate (1101), the middle of the other side of the clamping block (1105) is rotatably connected to a threaded column (1107), the threaded column (1107) is meshedly connected to a threaded sleeve (1108), the threaded sleeve (1108) is fixedly passed through a limiting plate (1109), the bottom of the limiting plate (1109) is fixedly connected to the bottom plate (1101), and the other end of the threaded column (1107) is fixedly connected to a rotating block (1110).

4. A silk quality detection device according to claim 2, characterized in that: A connecting rope (1111) is fixedly connected to the middle of the bottom of the bottom plate (1101), the connecting rope (1111) and the connecting block (10) are movably interpenetrating, the other end of the connecting rope (1111) is fixedly connected to a connecting ring (1112), and the bottom of the connecting ring (1112) is fixedly connected to a magnetic attraction block (1113).

5. A silk quality detection device according to claim 1, characterized in that: A tool tray (12) is fixedly mounted on one side of the top of the detection platform (2) close to the limit block (9), a material tray (13) is fixedly mounted on the side of one end of the top of the detection platform (2), and a wire drawing box (14) is fixedly mounted on one side of the top of the detection platform (2) close to the material tray (13), and a gap is provided in the middle of the wire drawing box (14).

6. A silk quality detection device according to claim 1, characterized in that: A support block (15) is fixedly connected to the middle of the top of the detection platform (2), a servo motor (16) is fixedly installed on the side of the support block (15), a rotating column (17) is fixedly connected to the output end of the servo motor (16), the rotating column (17) and the support block (15) are movably penetrated, a winding wheel (18) is fixedly penetrated through the support block (15), one end of the rotating column (17) is fixedly connected to a counter (19), the bottom of the counter (19) is fixedly connected to a stabilizing block (20), the bottom of the stabilizing block (20) is fixedly connected to the detection platform (2), and a weight plate (21) is fixedly installed on the other side of the top of the detection platform (2) close to the limit block (9).

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