Stretching detection device for new material data line production

Abstract

The invention discloses a tensile detection device for new material data line production, and relates to the technical field of data line tensile detection.The tensile detection device comprises a bottom table, U-shaped battens are fixed to the two sides of the top face of the bottom table, an electric telescopic rod is fixedly installed on the top face of the bottom table in a penetrating mode, and the telescopic end of the electric telescopic rod is located in the U-shaped battens; the bottom surfaces of the electric telescopic rods are fixedly connected with the inner bottom end of the bottom table, the dual-rectangular-shaped frame is fixed to the top surfaces of the telescopic ends of the two electric telescopic rods, the outer wall of the dual-rectangular-shaped frame is in sliding contact with the inner wall of the U-shaped strip plate, the first wire groove block is fixed to the middle of the top surface of the bottom table, and the second wire groove block is fixed to the outer wall of the dual-rectangular-shaped frame. And the second wire slot block is fixed in the middle of the bottom surface of the concentric-square-shaped frame, and the second wire slot block is located above the first wire slot block. According to the invention, the concave wheel is used for arranging wires upwards, so that the problem of poor straightening detection effect of the new material data line caused by twisting and winding of the new material data line is avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of data line tensile detection, and particularly relates to a tensile detection device for new material data line production. BACKGROUND

[0002] The data line is a cable for connecting electronic communication equipment (such as mobile phones, computers, tablets and the like), and is used for charging and transmitting data of the electronic communication equipment. The main function of the tensile detection device for production is to sample and detect the data line in tension, to evaluate whether the tensile strength of the new material data line is qualified, and to improve the product quality of the new material data line.

[0003] A tensile detection device for data line production is disclosed in a patent No. CN218601000U, and belongs to the technical field of data line production. The device comprises a bottom plate, a first sliding groove is formed in the upper surface of the bottom plate, a first support is slidably connected to the inner wall of the first sliding groove, a rack is fixedly connected to the left and right side surfaces of the inner wall of the first support, the right side surface of the rack is engaged with the outer surface of a secondary gear, and the outer surface of the secondary gear is engaged with the outer surface of a primary gear. The tensile detection device for data line production is provided with the bottom plate, the first support and the first electric push rod, so that the data line can be fixed on the device by the staff during production, the device can conveniently test the data line in tension, the difficulty in detecting the data line is reduced, the unqualified data line is avoided from being put into use, the quality of the data line is improved, and the unqualified products are avoided from flowing into the market.

[0004] However, the tensile detection device for data line production has the following problems: in the process of straightening the new material data line, the wire material is easily twisted and wound together, and the straightening detection effect of the new material data line is poor. Therefore, the tensile detection device for new material data line production is proposed. SUMMARY

[0005] In view of the problems in the prior art, the application provides a tensile detection device for new material data line production.

[0006] In order to achieve the above object, the present application is realized by the following technical scheme: a kind of new material data line production is stretched and is detected device, comprising: base, the top surface of the base both sides are fixed with U-shaped board, the top surface of the base is fixedly installed with electric telescopic rod, the telescopic end of the electric telescopic rod is located in the inside of U-shaped board, the bottom surface of the electric telescopic rod is fixedly connected with the bottom end in the inside of base, back frame, the telescopic end top surface of the two electric telescopic rods is fixed in back frame, the outer wall of back frame is slidably contacted with the inner wall of U-shaped board, line groove block one, the line groove block one is fixed in the middle of base top surface, line groove block two, the line groove block two is fixed in the middle of back frame bottom surface, the line groove block two is located above line groove block one, bent plate, the bent plate is fixed in the both sides of back frame bottom surface, the outer wall bottom of the bent plate is all started to have through-hole, one sliding rod is slidably installed in the through-hole inner wall of the bent plate respectively, one U-shaped plate is fixed in the end of the sliding rod respectively, one concave wheel is rotatably installed in the inner wall of the U-shaped plate respectively, compression spring is arranged between the outer wall of the U-shaped plate and the side of the bent plate that is mutually close respectively, the telescopic end of electric telescopic rod drives back frame to move upwards, back frame drives bent plate to move upwards, bent plate drives sliding rod to move upwards, sliding rod drives U-shaped plate to move upwards, U-shaped plate drives concave wheel to move upwards, under the elastic force of compression spring, concave wheel clamps the surface of new material data line, under the action of friction, concave wheel rolls on the surface of new material data line, and the concave wheel is used to straighten new material data line.

[0007] According to the above technical scheme, the top surface of the U-shaped board is fixed with the concave transverse plate, the concave transverse plate is used to stabilize the two U-shaped boards, two round holes are formed in the top surface of the base, and a concave groove is formed in the top surface of the base.

[0008] According to the above technical scheme, the top surface of the line groove block one is provided with a line groove in the middle, the bottom surface of the line groove block two is provided with a line groove, and the outer wall of the concave wheel is provided with a concave arc groove.

[0009] According to the above technical scheme, the bottom of the line groove block two is aligned with the top of the line groove block one, the bent plate is located on the left and right sides of the line groove block two, and the concave wheel is located above the line groove block one.

[0010] According to the above technical scheme, the side of the bent plate that is mutually far away is provided with a slow pulling device on the top, the slow pulling device is used to slowly pull new material data line, so that new material data line will not be instantaneously straightened, and the side of the slow pulling device that is mutually close is provided with an anti-injury device, the anti-injury device is used to block new material data line from being injured.

[0011] According to the technical scheme, the slow pulling device comprises a U-shaped frame, the U-shaped frame is fixed on the top of one side of the bending plate, the bottom surface of the U-shaped frame is fixed with a sliding straight rod on both sides, the outer wall of the sliding straight rod is in sliding contact with the inner wall of the circular hole, the bottom surface of the sliding straight rod is fixed with a double-arc plate, the middle of the top surface of the double-arc plate is provided with a sliding hole, a spring rod is fixed at the bottom end inside the bottom table, the top surface of the telescopic end of the spring rod is fixed with a short plate, the sliding hole of the double-arc plate is sleeved on the outer wall of the spring rod, the bottom surface of the double-arc plate is on the movement track of the top surface of the double-arc plate, the double-arc plate slides upward on the spring rod, the double-arc plate contacts the short plate, the double-arc plate pulls the short plate to move upward, the telescopic end of the spring rod moves upward, and the wire groove block two is pulled upward at a slower speed under the elastic force of the spring rod.

[0012] According to the technical scheme, the outer wall of the sliding straight rod is fixed with a connecting block at the bottom, the connecting block is fixed with an inner recessed block on the side close to each other, the inner recessed block is fixed with a T-shaped rubber block at the bottom, the top end of the bottom table is on the movement track of the top surface of the T-shaped rubber block, the sliding straight rod drives the connecting block to move upward, the connecting block drives the inner recessed block to move upward, the inner recessed block drives the T-shaped rubber block to move upward, and the T-shaped rubber block contacts the bottom table in the process of moving upward, and the T-shaped rubber block is used for limiting the distance of upward movement of the double-arc plate.

[0013] According to the technical scheme, the inner wall of the sliding hole of the double-arc plate is in sliding contact with the outer wall of the spring rod, the inner recessed block is located on the left and right sides of the spring rod, and the inner recessed block is installed on the top surface of the double-arc plate.

[0014] According to the technical scheme, the anti-injury device comprises an L-shaped rod, the L-shaped rod is fixed on the middle of the side close to each other of the inner recessed block, the front surface of the L-shaped rod is fixed with a concave straight plate, a strip frame is fixed on the middle of the front surface of the concave straight plate, the top surface of the strip frame is fixed with a U-shaped vertical plate, the outer wall of the U-shaped vertical plate is in sliding contact with the inner wall of the concave groove, the L-shaped rod drives the concave straight plate to move upward, the concave straight plate drives the strip frame to move upward, the strip frame drives the U-shaped vertical plate to move upward, the U-shaped vertical plate moves upward in the concave groove, and the U-shaped vertical plate is used for shielding the front of the new material data line.

[0015] According to the technical scheme, the outer wall of the L-shaped rod is fixed with a ring plate, the distal end of the ring plate is fixed with a rectangular plate, the side away from each other of the rectangular plate is fixed with a sliding ring, the inner wall of the sliding ring is in sliding contact with the outer wall of the electric telescopic rod, the rectangular plate drives the sliding ring to move upward, the sliding ring slides on the surface of the electric telescopic rod, and the sliding ring is used for supporting the upward movement of the L-shaped rod.

[0016] The present application provides a new material data line production stretching detection device. It has the following advantages:

[0017] (1) The present application is through: the base, U-shaped strip, electric telescopic rod, back-shaped frame, wire slot block one, wire slot block two, bent plate, slide bar, U-shaped plate and concave wheel cooperate with compression spring, the telescopic end of the electric telescopic rod drives the back-shaped frame to move upwards, the back-shaped frame drives the bent plate to move upwards, the bent plate drives the slide bar to move upwards, the slide bar drives the U-shaped plate to move upwards, the U-shaped plate drives the concave wheel to move upwards, the concave wheel clamps the surface of the new material data line under the elastic force of the compression spring, and the concave wheel rolls on the surface of the new material data line under the action of friction, the concave wheel untangles the new material data line upwards, preventing the new material data line from being twisted and wound to cause the straightening detection effect of the new material data line to be poor.

[0018] (2) The present application is through the setting of the slow pulling device, so that the U-shaped frame, the straightening rod, the double-arc plate and the spring rod cooperate with the short plate, the double-arc plate slides upwards on the spring rod, the double-arc plate contacts the short plate, the double-arc plate pulls the short plate to move upwards, the telescopic end of the spring rod moves upwards, and the wire slot block two is pulled upwards at a slower speed under the elastic force of the spring rod, preventing the new material data line from being straightened instantly to cause the data line to be not accurate in tensile detection data.

[0019] (3) The present application is through the setting of the slow pulling device, so that the adapter block and the inner recess block cooperate with the T-shaped rubber block, the straightening rod drives the adapter block to move upwards, the adapter block drives the inner recess block to move upwards, the inner recess block drives the T-shaped rubber block to move upwards, the T-shaped rubber block contacts the base in the process of moving upwards, and the T-shaped rubber block is limited to prevent the short plate from knocking the base to cause the base to be easily damaged by vibration.

[0020] (4) The present application is through the setting of the anti-injury device, so that the L-shaped rod, the concave straight plate and the strip frame cooperate with the U-shaped vertical plate, the L-shaped rod drives the concave straight plate to move upwards, the concave straight plate drives the strip frame to move upwards, the strip frame drives the U-shaped vertical plate to move upwards, the U-shaped vertical plate moves upwards in the concave groove, and the U-shaped vertical plate blocks the front of the new material data line to prevent the new material data line from being stretched and injured to the operator.

[0021] (5) The present application is through the setting of the anti-injury device, so that the ring plate and the rectangular plate cooperate with the sliding ring, the rectangular plate drives the sliding ring to move upwards, the sliding ring slides on the surface of the electric telescopic rod, and the sliding ring supports the L-shaped rod to stably move upwards, preventing the L-shaped rod from being unstable to cause the equipment to run smoothly. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the whole application;

[0023] Figure 2 It is a schematic diagram of the internal components of the application;

[0024] Figure 3 It is a sectional view of the base of the application;

[0025] Figure 4 A partial enlarged view of A in the present application Figure 3

[0026] Figure 5 A schematic view of the slow pulling device of the present application

[0027] Figure 6 A partial enlarged view of B in the present application Figure 5

[0028] Figure 7 A schematic view of the anti-injury device of the present application

[0029] Figure 8 A partial enlarged view of C in the present application Figure 7

[0030] In the figure: 1, base; 101, concave horizontal plate; 102, round hole; 103, concave groove; 2, U-shaped strip plate; 3, electric telescopic rod; 4, back-shaped frame; 5, wire slot block one; 6, wire slot block two; 7, bent plate; 8, sliding rod; 9, U-shaped plate; 10, concave wheel; 11, compression spring; 12, slow pulling device; 121, U-shaped frame; 122, straight sliding rod; 123, double-arc plate; 124, spring rod; 125, short plate; 126, connecting block; 127, inner recess block; 128, T-shaped rubber block; 13, anti-injury device; 131, L-shaped rod; 132, concave straight plate; 133, strip frame; 134, U-shaped vertical plate; 135, ring plate; 136, rectangular plate; 137, sliding ring. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0032] Please refer to Figures 1-8 ​​​One embodiment of the present application is: a new material data line production stretching detection device, comprising: bottom table 1, both sides of the top surface of bottom table 1 are fixed with U-shaped strip plate 2, the top surface of bottom table 1 is fixedly installed with electric telescopic rod 3, the telescopic end of electric telescopic rod 3 is located in the inside of U-shaped strip plate 2, the bottom surface of electric telescopic rod 3 is fixedly connected with the bottom end inside bottom table 1, back-shaped frame 4, back-shaped frame 4 is fixed on the telescopic end top surface of two electric telescopic rods 3, the outer wall of back-shaped frame 4 is in sliding contact with the inner wall of U-shaped strip plate 2, line groove block one 5, line groove block one 5 is fixed on the top surface of bottom table 1, line groove block two 6, line groove block two 6 is fixed on the bottom surface of back-shaped frame 4, line groove block two 6 is located above line groove block one 5, bent plate 7, bent plate 7 is fixed on both sides of the bottom surface of back-shaped frame 4, the outer wall bottom of bent plate 7 is provided with through hole, a sliding rod 8 is slidably installed in the through hole of bent plate 7, one end of the sliding rod 8 is fixed with a U-shaped plate 9, a concave wheel 10 is rotatably installed in the inner wall of U-shaped plate 9, a compression spring 11 is arranged between the outer wall of U-shaped plate 9 and the side of bent plate 7, the concave wheel 10 is used for straightening the new material data line;

[0033] The top surface of U-shaped strip plate 2 is fixed with concave horizontal plate 101, the concave horizontal plate 101 is used for stabilizing two U-shaped strip plates 2, two round holes 102 are formed in the top surface of bottom table 1, a concave groove 103 is formed in the top surface of bottom table 1, the concave groove 103 is located in front of line groove block one 5, a line groove is formed in the top surface of line groove block one 5, a line groove is formed in the bottom surface of line groove block two 6, a concave arc groove is formed in the outer wall of concave wheel 10, line groove block two 6 is aligned with line groove block one 5, bent plate 7 is located on the left and right sides of line groove block two 6, concave wheel 10 is located above line groove block one 5;

[0034] When the device is used, bottom table 1 supports U-shaped strip plate 2, U-shaped strip plate 2 supports concave horizontal plate 101, concave horizontal plate 101 is used for stabilizing U-shaped strip plate 2, the operator fixes one end of the new material data line in the line groove of line groove block one 5, and fixes the other end of the new material data line in the line groove of line groove block two 6, the operator starts electric telescopic rod 3 in bottom table 1, the telescopic end of electric telescopic rod 3 drives back-shaped frame 4 to move upwards, back-shaped frame 4 slides upwards in U-shaped strip plate 2, back-shaped frame 4 drives line groove block two 6 to move upwards, line groove block two 6 drives the new material data line to move upwards, at the same time, back-shaped frame 4 drives bent plate 7 to move upwards, bent plate 7 drives sliding rod 8 to move upwards, sliding rod 8 drives U-shaped plate 9 to move upwards, U-shaped plate 9 drives concave wheel 10 to move upwards, under the elastic force of compression spring 11, concave wheel 10 clamps the surface of the new material data line, at the same time, under the action of friction, concave wheel 10 rolls on the surface of the new material data line, concave wheel 10 straightens the line upwards, so that the new material data line cannot be twisted and wound, thereby avoiding the problem that the new material data line is twisted and wound when the production stretching detection device detects the new material data line, and the straightening detection effect of the new material data line is poor;

[0035] The slow pulling device 12 is arranged on the top of the side of the bending plate 7 away from each other, and is used for slowly pulling the new material data line, so that the new material data line is not straightened instantaneously.

[0036] Working principle: the bottom table 1 supports the U-shaped strip plate 2, the U-shaped strip plate 2 supports the concave horizontal plate 101, the concave horizontal plate 101 is used for stabilizing the U-shaped strip plate 2, one end of the new material data line is fixed in the wire slot of the wire slot block one 5, and the other end of the new material data line is fixed in the wire slot of the wire slot block two 6, the telescopic end of the electric telescopic rod 3 drives the L-shaped frame 4 to move upwards, the L-shaped frame 4 slides upwards in the U-shaped strip plate 2, the L-shaped frame 4 drives the wire slot block two 6 to move upwards, the wire slot block two 6 pulls the new material data line to move upwards, the L-shaped frame 4 drives the bending plate 7 to move upwards, the bending plate 7 drives the sliding rod 8 to move upwards, the sliding rod 8 drives the U-shaped plate 9 to move upwards, the U-shaped plate 9 drives the concave wheel 10 to move upwards, under the elastic force of the compression spring 11, the concave wheel 10 clamps the surface of the new material data line, under the action of friction, the concave wheel 10 rolls on the surface of the new material data line, and the concave wheel 10 is used for untangling the new material data line.

[0037] Please refer to Figures 1-8 On the basis of the above embodiment, in another embodiment of the present application, the slow pulling device 12 comprises: a U-shaped frame 121 fixed on the top of the side of the bending plate 7 away from each other, the bottom surface of the U-shaped frame 121 is fixed with a straight sliding rod 122 on both sides, the outer wall of the straight sliding rod 122 is in sliding contact with the inner wall of the circular hole 102, the bottom surface of the straight sliding rod 122 is fixed with a double-arc plate 123, the top surface of the double-arc plate 123 is provided with a sliding hole in the middle, a spring rod 124 is fixed at the bottom end inside the bottom table 1, the top surface of the telescopic end of the spring rod 124 is fixed with a short plate 125, the sliding hole of the double-arc plate 123 is sleeved on the outer wall of the spring rod 124, the inner wall of the sliding hole of the double-arc plate 123 is in sliding contact with the outer wall of the spring rod 124, and the bottom surface of the double-arc plate 123 is on the movement track of the top surface of the double-arc plate 123.

[0038] When the bent plate 7 is driven upward by the meandering frame 4, the U-shaped frame 121 is driven upward by the bent plate 7, the straight sliding rod 122 is driven upward by the U-shaped frame 121, the straight sliding rod 122 slides upward in the round hole 102, the double-arc plate 123 is driven upward by the straight sliding rod 122, the double-arc plate 123 slides upward on the spring rod 124, in the process of upward movement of the double-arc plate 123, the double-arc plate 123 contacts the short plate 125, the double-arc plate 123 pulls the short plate 125 to move upward, the extension end of the spring rod 124 moves upward, under the elastic force of the spring rod 124, the wire slot block two 6 pulls the wire upward, the slower the wire slot block two 6 pulls, the less likely the new material data line is stretched instantaneously, thereby avoiding the problem that the data line tensile detection data is not accurate due to the new material data line being stretched instantaneously when the production tensile detection device detects the new material data line.

[0039] The outer wall bottom of the straight sliding rod 122 is fixed with a connecting block 126, the side close to each other of the connecting block 126 is fixed with an inner recessed block 127, the inner recessed block 127 is fixed with a T-shaped rubber block 128 at the inner bottom, the inner top of the bottom table 1 is on the movement track of the top surface of the T-shaped rubber block 128, the T-shaped rubber block 128 is used to limit the upward movement distance of the double-arc plate 123, the inner recessed block 127 is located on the left and right sides of the spring rod 124, and the inner recessed block 127 is installed on the top surface of the double-arc plate 123.

[0040] When the double-arc plate 123 is driven upward by the straight sliding rod 122, the connecting block 126 is driven upward by the straight sliding rod 122, the inner recessed block 127 is driven upward by the connecting block 126, the T-shaped rubber block 128 is driven upward by the inner recessed block 127, in the process of upward movement of the T-shaped rubber block 128, the T-shaped rubber block 128 contacts the bottom table 1, under the limitation of the T-shaped rubber block 128, the short plate 125 will not contact the inner bottom of the bottom table 1, thereby avoiding the problem that the bottom table 1 is easily damaged due to the short plate 125 bumping the bottom table 1 when the production tensile detection device detects the new material data line.

[0041] The anti-injury device 13 comprises an L-shaped rod 131, the L-shaped rod 131 is fixed in the middle of the side close to each other of the inner recessed block 127, the front surface of the L-shaped rod 131 is fixed with a concave straight plate 132, a strip frame 133 is fixed in the middle of the front surface of the concave straight plate 132, the top surface of the strip frame 133 is fixed with a U-shaped vertical plate 134, the outer wall of the U-shaped vertical plate 134 is in sliding contact with the inner wall of the concave groove 103, and the U-shaped vertical plate 134 is used to shield the front of the new material data line.

[0042] When the inner recessed block 127 is driven upward by the adapter block 126, the L-shaped rod 131 is driven upward by the inner recessed block 127, the concave straight plate 132 is driven upward by the L-shaped rod 131, the strip frame 133 is driven upward by the concave straight plate 132, the U-shaped vertical plate 134 is driven upward by the strip frame 133, the U-shaped vertical plate 134 is driven upward in the concave groove 103, and the U-shaped vertical plate 134 is blocked in front of the new material data line during the upward movement, thereby avoiding the problem that the new material data line is stretched and the operator is injured when the production stretching detection device detects the new material data line.

[0043] The outer wall of the L-shaped rod 131 is fixed with a ring plate 135, the distal end of the ring plate 135 is fixed with a rectangular plate 136, and the side of the rectangular plate 136 is fixed with a sliding ring 137, the inner wall of the sliding ring 137 is in sliding contact with the outer wall of the electric telescopic rod 3, and the sliding ring 137 is used to support the upward movement of the L-shaped rod 131.

[0044] When the L-shaped rod 131 drives the concave straight plate 132 to move upward, the ring plate 135 is driven upward by the L-shaped rod 131, the rectangular plate 136 is driven upward by the ring plate 135, the sliding ring 137 is driven upward by the rectangular plate 136, and the sliding ring 137 slides on the surface of the electric telescopic rod 3, so that the L-shaped rod 131 is stably moved upward under the support of the sliding ring 137, thereby avoiding the problem that the L-shaped rod 131 is unstable and causes the equipment to run smoothly when the production stretching detection device detects the new material data line.

[0045] Working principle: the bent plate 7 drives the U-shaped frame 121 to move upward, the U-shaped frame 121 drives the sliding straight rod 122 to move upward, the sliding straight rod 122 slides upward in the circular hole 102, the sliding straight rod 122 drives the double-arc plate 123 to move upward, the double-arc plate 123 slides upward on the spring rod 124, the double-arc plate 123 contacts the short plate 125, the double-arc plate 123 pulls the short plate 125 to move upward, and the telescopic end of the spring rod 124 moves upward.

[0046] The sliding straight rod 122 drives the adapter block 126 to move upward, the inner recessed block 127 is driven upward by the adapter block 126, the T-shaped rubber block 128 is driven upward by the inner recessed block 127, and the T-shaped rubber block 128 contacts the base 1 during the upward movement.

[0047] The inner recessed block 127 drives the L-shaped rod 131 to move upward, the L-shaped rod 131 drives the concave straight plate 132 to move upward, the concave straight plate 132 drives the strip frame 133 to move upward, the strip frame 133 drives the U-shaped vertical plate 134 to move upward, and the U-shaped vertical plate 134 moves upward in the concave groove 103.

[0048] The L-shaped rod 131 drives the ring plate 135 to move upward, the ring plate 135 drives the rectangular plate 136 to move upward, the rectangular plate 136 drives the sliding ring 137 to move upward, and the sliding ring 137 slides on the surface of the electric telescopic rod 3. The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A tensile testing device for the production of new material data cables, comprising: A base platform (1) is provided, with U-shaped strips (2) fixed on both sides of the top surface of the base platform (1). An electric telescopic rod (3) is fixedly installed through the top surface of the base platform (1). The telescopic end of the electric telescopic rod (3) is located inside the U-shaped strip (2). The bottom surface of the electric telescopic rod (3) is fixedly connected to the bottom of the base platform (1). The U-shaped frame (4) is fixed on the top surface of the telescopic ends of the two electric telescopic rods (3), and the outer wall of the U-shaped frame (4) slides in contact with the inner wall of the U-shaped strip (2). Cable tray block 1 (5) is fixed in the middle of the top surface of the base platform (1); The second wire groove block (6) is fixed in the middle of the bottom surface of the loop frame (4) and is located above the first wire groove block (5). A curved plate (7) is fixed on both sides of the bottom surface of the U-shaped frame (4). The bottom of the outer wall of the curved plate (7) has through holes. A sliding rod (8) is slidably installed on the inner wall of the through hole of the curved plate (7). A U-shaped plate (9) is fixed at the end of the sliding rod (8) that is close to each other. A concave wheel (10) is rotatably installed on the inner wall of the U-shaped plate (9). A compression spring (11) is provided between the outer wall of the U-shaped plate (9) and the side of the curved plate (7) that is close to each other. The concave wheel (10) is used to straighten the new material data cable.

2. The tensile testing device for producing new material data cables according to claim 1, characterized in that: The top surface of the U-shaped strip (2) is fixed with a concave horizontal plate (101), which is used to stabilize the two U-shaped strips (2). The top surface of the base (1) has two round holes (102) and a concave groove (103) is provided on the top surface of the base (1). The concave groove (103) is located in front of the wire groove block (5).

3. The tensile testing device for producing new material data cables according to claim 2, characterized in that: The top surface of the first groove block (5) has a groove, the bottom surface of the second groove block (6) has a groove, and the outer wall of the concave wheel (10) has concave arc grooves.

4. The tensile testing device for producing new material data cables according to claim 3, characterized in that: The lower part of the second groove block (6) is aligned with the upper part of the first groove block (5), the bent plate (7) is located on the left and right sides of the second groove block (6), and the concave wheel (10) is located above the first groove block (5).

5. The tensile testing device for producing new material data cables according to claim 4, characterized in that: A slow-pulling device (12) is provided on the top of the side of the bent plate (7) that is far apart from each other. The slow-pulling device (12) is used to slowly pull the new material data line so that the new material data line will not be straightened instantly. The pull-out devices (12) are provided with an anti-accidental injury device (13) on the side that is close to each other. The anti-accidental injury device (13) is used to prevent the new material data cable from cracking and injuring the operator.

6. The tensile testing device for producing new material data cables according to claim 5, characterized in that: The slow-pull device (12) includes: a U-shaped frame (121), which is fixed on the top of the side of the curved plate (7) that is far apart from each other. Both sides of the bottom surface of the U-shaped frame (121) are fixed with sliding rods (122). The outer wall of the sliding rod (122) slides in contact with the inner wall of the circular hole (102). The bottom surface of the sliding rod (122) is fixed with a double arc plate (123). A sliding hole is opened in the middle of the top surface of the double arc plate (123). A spring rod (124) is fixed inside the bottom of the base (1), and a short plate (125) is fixed on the top surface of the telescopic end of the spring rod (124). The sliding hole of the double arc plate (123) is fitted on the outer wall of the spring rod (124), and the bottom surface of the double arc plate (123) is on the motion trajectory of the top surface of the double arc plate (123).

7. The tensile testing device for producing new material data cables according to claim 6, characterized in that: Connecting blocks (126) are fixed to the bottom of the outer wall of the sliding rod (122). A concave block (127) is fixed to one side of the connecting blocks (126) that are close to each other. A T-shaped rubber block (128) is fixed to the bottom of the concave block (127). The top of the base (1) is on the movement trajectory of the top surface of the T-shaped rubber block (128). The T-shaped rubber block (128) is used to limit the upward movement distance of the double arc plate (123).

8. The tensile testing device for producing new material data cables according to claim 7, characterized in that: The inner wall of the sliding hole of the double arc plate (123) slides in contact with the outer wall of the spring rod (124), the concave block (127) is located on the left and right sides of the spring rod (124), and the concave block (127) is installed on the top surface of the double arc plate (123).

9. The tensile testing device for producing new material data cables according to claim 8, characterized in that: The anti-accidental injury device (13) includes: an L-shaped rod (131), the L-shaped rod (131) being fixed in the middle of the side of the concave block (127) that are close to each other, and a concave straight plate (132) being fixed on the front of the L-shaped rod (131); A frame (133) is fixed in the middle of the front of the concave straight plate (132). A U-shaped vertical plate (134) is fixed on the top surface of the frame (133). The outer wall of the U-shaped vertical plate (134) slides in contact with the inner wall of the concave groove (103). The U-shaped vertical plate (134) is used to cover the front of the new material data line.

10. A tensile testing device for producing new material data cables according to claim 9, characterized in that: A ring plate (135) is fixed to the outer wall of the L-shaped rod (131). A rectangular plate (136) is fixed to the opposite end of the ring plate (135). A sliding ring (137) is fixed to the opposite side of the rectangular plate (136). The inner wall of the sliding ring (137) slides in contact with the outer wall of the electric telescopic rod (3). The sliding ring (137) is used to support the L-shaped rod (131) to move upward.

Images