Tensile detection device for data line production

Abstract

The utility model discloses a tensile detection device for data line production, and relates to the technical field of data line tensile detection. Comprising a mounting base, when an adjusting plate rotates through a first rotating shaft, a first clamping block on the adjusting plate is clamped and locked with a first gear groove, horizontal line clamping of a data line is achieved, and it is ensured that the data line cannot slip or loosen in the horizontal direction when being pulled; then a second clamping block is meshed with a second gear groove in the front end face of the clamping seat, the data line is clamped in the vertical direction, gear blocks are evenly distributed on the outer wall of the clamping block, the data line can be more firmly clamped through enhanced friction force, slipping or loosening caused by too large tension in the testing process is prevented, and the testing efficiency is improved. The clamping stability is further enhanced, the data line is prevented from shaking up and down in the testing process, the clamping stability is ensured, and manual operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tensile detection of data cables, and specifically relates to a tensile detection device for data cable production. Background Art

[0002] The function of a data cable is to connect mobile devices and computers for data transfer or communication purposes. With the rapid development of the electronics industry, data cables have become an indispensable part of our lives.

[0003] Reference patent (Patent Publication No.: CN218601000U, Patent Publication Date: March 10, 2023) discloses a tensile detection device for data cable production, belonging to the technical field of data cable production. It includes a bottom plate, on the upper surface of which a first chute is opened. The inner wall of the first chute is slidably connected with a first bracket. On the left and right sides of the inner wall of the first bracket, racks are fixedly connected. The right side of the rack is meshed with the outer surface of a secondary gear, and the outer surface of the secondary gear is meshed with the outer surface of a main gear. By setting the bottom plate, the first bracket and the first electric push rod, when producing a data cable, the staff can fix the data cable on this device, so that this device can conveniently conduct tensile tests on the data cable, and at the same time reduce the difficulty of detecting the data cable, avoid putting unqualified data cables into use, thereby improving the quality of the data cable and preventing unqualified products from flowing into the market.

[0004] During the clamping process of traditional devices, operators often need to manually adjust the fixture to fix both ends of the data cable in sequence, resulting in low efficiency. And usually, a single clamping method is adopted, only clamping the data cable horizontally or vertically through the fixture or the card slot, resulting in poor stability. Therefore, the utility model provides a tensile detection device for data cable production. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a tensile detection device for data cable production, which solves the problems that during the clamping process, operators often need to manually adjust the fixture to fix both ends of the data cable in sequence, resulting in low efficiency, and usually adopting a single clamping method, only clamping the data cable horizontally or vertically through the fixture or the card slot, resulting in poor stability.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: A tensile detection device for data cable production, including an installation base, on the upper end surface of which a support block is fixedly connected. Above the support block, a clamping mechanism for fixing the data cable is provided. The clamping mechanism includes:

[0007] The locking assembly includes a chute formed on the upper end surface of the support block. A slider is slidably connected inside the chute. A fixing plate is fixedly connected to the edge of the upper end surface of the slider. A first rotating shaft is provided on the front end surface of the fixing plate. A regulating plate is fixedly connected to the outer wall of the first rotating shaft. A first clamping block is fixedly connected to the left side of the regulating plate. A second clamping block is fixedly connected to the right side of the regulating plate. A first gear groove for the first clamping block to fit is formed on the upper end surface of the slider. A clamping seat is fixedly connected to the right side wall of the fixing plate. Gear blocks are evenly distributed on the outer wall of the first clamping block;

[0008] The positioning assembly includes a first telescopic rod fixedly connected to the front end of the clamping seat. A positioning ring is fixedly connected to the upper end of the first telescopic rod.

[0009] Preferably, a second gear groove for the second clamping block to fit is formed on the inner wall of the clamping seat. First limiting plates are provided on both sides of the second gear groove.

[0010] Preferably, a second rotating shaft is provided on the upper end of the regulating plate. A connecting rod is connected to the outer surface of the second rotating shaft. The end of the connecting rod is connected to a first locking ring. A limiting block is fixedly connected to the right end of the fixing plate. An annular groove is formed inside the limiting block. An elastic member is fixedly connected to the front end surface of the limiting block.

[0011] Preferably, hydraulic rods are provided at both ends of the support block. The ends of the hydraulic rods are fixedly connected to second locking rings. A locking block is fixedly connected to the upper right end of the slider. The locking block is slidably connected to the telescopic end of the hydraulic rod. A card slot block is fixedly connected to the outer wall of the telescopic end of the hydraulic rod. The card slot block is located in front of the locking block. A second limiting plate is provided in front of the card slot block.

[0012] Preferably, a second telescopic rod is slidably connected to the outer wall of the front end of the first telescopic rod. A positioning groove is formed on the upper end wall inside the second telescopic rod. A positioning block is fixedly connected to the upper end of the first telescopic rod. The positioning block is slidably connected to the positioning groove. A rubber plate is provided at the lower end of the first telescopic rod.

[0013] Preferably, a support shaft is provided at the rear end of the upper end surface of the mounting base. A protective cover is connected to the outer surface of the support shaft. Beneficial effects

[0014] The present utility model provides a tensile strength detection device for data cable production. Compared with the prior art, it has the following beneficial effects:

[0015] First, when the adjusting plate of the present utility model rotates through the first rotating shaft, the first clamping block on the adjusting plate is engaged and locked with the first gear groove, so as to clamp and lock the data cable horizontally, ensuring that the data cable will not slip or loosen in the horizontal direction when subjected to a pulling force. Then, the second clamping block meshes with the second gear groove on the front end face of the clamping seat to clamp the data cable vertically. Moreover, gear blocks are evenly distributed on the outer wall of the clamping block, and the enhanced friction helps to clamp the data cable more firmly, preventing it from slipping or loosening due to excessive pulling force during the test, further enhancing the clamping stability, preventing the data cable from shaking up and down during the test, ensuring the stability during clamping, and reducing manual operation.

[0016] Second, when clamping and fixing the data cables at both ends, the present utility model can pass the data cables through the positioning rings to limit and support the data cables, ensuring that the data cables are on the same horizontal line, providing a stable support point for the data cables, restricting the movement and shaking of the data cables during the test, and helping to ensure that the data cables can maintain a stable stress state when subjected to a pulling force, thereby improving the accuracy and reliability of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic cross-sectional view of the sputum suction tube of the present utility model;

[0019] Figure 3 is a schematic diagram of the internal structure of the cavity groove of the present utility model;

[0020] Figure 4 is a schematic diagram of the internal structure of the frame of the present utility model;

[0021] Figure 5 is a schematic diagram of the internal structure of the frame of the present utility model.

[0022] In the figure: 1, mounting base; 2, support block; 201, chute; 202, slider; 203, fixing plate; 204, first rotating shaft; 205, adjusting plate; 206, first clamping block; 207, gear block; 208, first gear groove; 209, second clamping block; 3, clamping seat; 301, second gear groove; 302, first limiting plate; 4, first rotating shaft; 401, connecting rod; 402, first locking ring; 5, hydraulic rod; 501, second locking ring; 6, card slot block; 601, locking block; 602, second limiting plate; 7, limiting block; 701, ring groove; 8, elastic member; 9, first telescopic rod; 901, positioning ring; 902, second telescopic rod; 903, positioning groove; 904, positioning block; 905, rubber plate; 10, support shaft; 1001, protective cover. Specific Embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5 , the present invention provides a technical solution: a tensile test device for data cable production, including a mounting base 1. A support block 2 is fixedly connected to the upper end surface of the mounting base 1. Above the support block 2, there is a clamping mechanism for fixing the data cable. The clamping mechanism includes:

[0025] A locking component, including a chute 201 is opened on the upper end surface of the support block 2. A slider 202 is slidably connected inside the chute 201. An end face edge of the upper end surface of the slider 202 is fixedly connected with a fixing plate 203. A first rotating shaft 204 is provided on the front end face of the fixing plate 203. An adjusting plate 205 is fixedly connected to the outer wall of the first rotating shaft 204. A first clamping block 206 is fixedly connected to the left side of the adjusting plate 205. A second clamping block 209 is fixedly connected to the right side of the adjusting plate 205. A first gear groove 208 for the first clamping block 206 to fit is opened on the upper end surface of the slider 202. A clamping seat 3 is fixedly connected to the right side wall of the fixing plate 203. Gear blocks 207 are evenly distributed on the outer wall of the first clamping block 206. The data cable to be subjected to tensile test is placed on the upper end surface of the slider 202 and contacts the first gear groove 208. Then the data cable is guided and placed on the front end face of the clamping seat 3. When the adjusting plate 205 rotates through the first rotating shaft 204, the first clamping block 206 on the adjusting plate 205 is engaged and locked with the first gear groove 208, realizing clamping of the data cable in the horizontal direction, ensuring that the data cable will not slip or loosen in the horizontal direction when subjected to a tensile force. Then the second clamping block 209 is engaged with a second gear groove 301 on the front end face of the clamping seat 3, realizing clamping of the data cable in the vertical direction. And gear blocks 207 are evenly distributed on the outer wall of the first clamping block 206. The enhanced friction helps to clamp the data cable more firmly, preventing it from slipping or loosening due to excessive tensile force during the test, further enhancing the clamping stability, preventing the up and down shaking of the data cable during the test, ensuring the stability during clamping, and reducing manual operation;

[0026] The positioning component includes a first telescopic rod 9 fixedly connected to the front end of the clamping seat 3. A positioning ring 901 is fixedly connected to the upper end of the first telescopic rod 9. When clamping and fixing the data lines at both ends, the data lines can pass through the positioning ring 901 to limit and support the data lines, ensuring that the data lines are on the same horizontal line, providing a stable support point for the data lines, restricting the movement and shaking of the data lines during the test, and helping to ensure that the data lines can maintain a stable stress state when subjected to tensile force, thereby improving the accuracy and reliability of the test.

[0027] In a preferred embodiment, a second gear groove 301 for the second clamping block 209 to fit is provided on the inner wall of the clamping seat 3. First limiting plates 302 are provided on both sides of the second gear groove 301. When the data line drives the clamping seat 3, it is limited by the first limiting plates 302 on both sides to prevent the data line from shifting when pulled.

[0028] In a preferred embodiment, a second rotating shaft 4 is provided at the upper end of the adjusting plate 205. A connecting rod 401 is connected to the outer surface of the second rotating shaft 4. The end of the connecting rod 401 is connected to a first locking ring 402. A limiting block 7 is fixedly connected to the right end of the fixing plate 203. An annular groove 701 is provided inside the limiting block 7. An elastic member 8 is fixedly connected to the front end surface of the limiting block 7. When clamping the data line, the two ends of the data line can be respectively clamped inside the elastic member 8. Pull one end of the elastic member 8 upward, place the data line inside the elastic member 8, and cooperate with the upper end surface of the slider 202 for clamping to ensure the stability when the first clamping block 206 locks the data line.

[0029] In a preferred embodiment, hydraulic rods 5 are provided at both ends of the support block 2. A second locking ring 501 is fixedly connected to the end of the hydraulic rod 5. A locking block 601 is fixedly connected to the upper right end of the slider 202, and the locking block 601 is slidably connected to the telescopic end of the hydraulic rod 5. A clamping groove block 6 is fixedly connected to the outer wall of the telescopic end of the hydraulic rod 5, and the clamping groove block 6 is located in front of the locking block 601. A second limiting plate 602 is provided in front of the clamping groove block 6. When performing the tensile test, first, one end of the elastic member 8 is pulled upward, the data cable is placed inside the elastic member 8, and it is clamped in cooperation with the upper end surface of the slider 202. Then, the hydraulic rods 5 at both ends work, the hydraulic rods 5 contract, the first locking ring 402 and the second locking ring 501 are snap-connected, the two sides of the connecting rod 401 are driven to move, and the connecting rod 401 can slide up and down inside the annular groove 701. Through the rotational connection between the connecting rod 401 and the second rotating shaft 4, the effect of rotating and pulling the adjusting plate 205 is achieved, so as to realize the snap-locking of the clamping block and the gear groove, and the clamping of the data cable. Then, when the clamping groove block 6 continues to be pulled by the hydraulic rod 5, it is snap-connected with the locking block 601 on the slider 202, so as to drive the slider 202 to slide on both sides of the support block 2 through the sliding groove 201 for the pulling work of the data cable.

[0030] In a preferred embodiment, a second telescopic rod 902 is slidably connected to the outer wall of the front end of the first telescopic rod 9. A positioning groove 903 is provided on the upper end wall inside the second telescopic rod 902. A positioning block 904 is fixedly connected to the upper end of the first telescopic rod 9, and the positioning block 904 is slidably connected to the positioning groove 903. A rubber plate 905 is provided at the lower end of the first telescopic rod 9. The second telescopic rod 902 is slid with the first telescopic rod 9 through the positioning groove 903 and the positioning block 904, and the friction force of the contact with the second telescopic rod 902 is increased through the rubber plate 905 for the sliding between the telescopic rods to control the position of the positioning ring 901.

[0031] In a preferred embodiment, a support shaft 10 is provided at the rear end of the upper end surface of the mounting base 1. A protective cover 1001 is connected to the outer surface of the support shaft 10. When working, only need to rotate the protective cover 1001 to close the processing area to avoid the broken data cable from hurting the staff, and the overall operation is simple and convenient.

[0032] At the same time, the content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0033] During operation, when performing tensile testing, first pull one end of the elastic member 8 upward, place the data cable inside the inner wall of the elastic member 8, and cooperate with the upper end surface of the slider 202 for clamping. Then, the hydraulic rods 5 at both ends work, contract the hydraulic rods 5, and the first locking ring 402 and the second locking ring 501 are in a snap connection, driving the two sides of the connecting rod 401 to move. Moreover, the connecting rod 401 can slide up and down inside the annular groove 701. Through the rotational connection between the connecting rod 401 and the second rotating shaft 4, the effect of rotating and pulling the adjusting plate 205 is achieved. When the adjusting plate 205 rotates through the first rotating shaft 204, the first clamping block 206 on the adjusting plate 205 is snap-locked with the first gear groove 208, achieving clamping and locking of the data cable in the horizontal direction, ensuring that the data cable will not slip or loosen in the horizontal direction when subjected to a tensile force. Then, the second clamping block 209 meshes with the second gear groove 301 on the front end surface of the clamping seat 3, achieving clamping of the data cable in the vertical direction. Moreover, gear blocks 207 are evenly distributed on the outer wall of the first clamping block 206, and the enhanced frictional force helps to clamp the data cable more firmly, preventing it from slipping or loosening due to excessive tensile force during the test;

[0034] When clamping and fixing the data cables at both ends, the data cables can be passed through the positioning ring 901 to limit and support the data cables, ensuring that the data cables are on the same horizontal line.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tensile testing device for data cable production, comprising a mounting base (1), characterized in that: The upper end surface of the mounting base (1) is fixedly connected to a support block (2), and a clamping mechanism for fixing the data line is provided above the support block (2), the clamping mechanism comprising: A locking assembly, comprising a support block (2) having an upper end surface provided with a slide groove (201), a slider (202) being slidably connected inside the slide groove (201), a fixed plate (203) being fixedly connected at the edge of the upper end surface of the slider (202), a first rotating shaft (204) being provided at the front end surface of the fixed plate (203), an adjustment plate (205) being fixedly connected to the outer wall of the first rotating shaft (204), a first clamping block (206) being fixedly connected to the left side of the adjustment plate (205), a second clamping block (209) being fixedly connected to the right side of the adjustment plate (205), a first gear groove (208) being provided on the upper end surface of the slider (202) for the first clamping block (206) to fit, a clamping seat (3) being fixedly connected to the right side wall of the fixed plate (203), and gear blocks (207) being evenly distributed on the outer wall of the first clamping block (206); The positioning assembly comprises a first telescopic rod (9) fixedly connected to the front end of the clamping seat (3), and a positioning ring (901) fixedly connected to the upper end of the first telescopic rod (9).

2. The tensile testing device for data cable production according to claim 1, characterized in that: The inner wall of the clamping seat (3) is provided with a second gear groove (301) for the second clamping block (209) to fit in, and first limiting plates (302) are provided on both sides of the second gear groove (301).

3. The tensile testing device for data cable production according to claim 1, characterized in that: A second rotating shaft (4) is provided at the upper end of the adjusting plate (205), the outer surface of the second rotating shaft (4) is connected to a connecting rod (401), the end of the connecting rod (401) is connected to a first locking ring (402), the right end of the fixing plate (203) is fixedly connected to a limiting block (7), an annular groove (701) is provided inside the limiting block (7), and the front end surface of the limiting block (7) is fixedly connected to an elastic member (8).

4. The tensile testing device for data cable production according to claim 1, characterized in that: Hydraulic rods (5) are provided at both ends of the support block (2), and the end of the hydraulic rod (5) is fixedly connected to a second locking ring (501). The upper right end of the slider (202) is fixedly connected to a locking block (601), and the locking block (601) is slidably connected to the telescopic end of the hydraulic rod (5). A slot block (6) is fixedly connected to the outer wall of the telescopic end of the hydraulic rod (5), and the slot block (6) is located in front of the locking block (601). A second limiting plate (602) is provided in front of the slot block (6).

5. The tensile testing device for data cable production according to claim 1, characterized in that: The front end outer wall of the first telescopic rod (9) is slidably connected to the second telescopic rod (902), the inner upper end wall of the second telescopic rod (902) is provided with a positioning groove (903), the upper end of the first telescopic rod (9) is fixedly connected to a positioning block (904), and the positioning block (904) is slidably connected to the positioning groove (903), and the lower end of the first telescopic rod (9) is provided with a rubber plate (905).

6. The tensile testing device for data cable production according to claim 1, characterized in that: A support shaft (10) is provided at the rear end of the upper end surface of the mounting base (1), and a protective cover (1001) is connected to the outer surface of the support shaft (10).

Images