A fully automatic spandex unwinding tester mechanism

Abstract

The utility model discloses a kind of spandex complete automatic unwinding tester mechanism, it is related to spandex finished product inspection technical field.The utility model includes vertical rod;The surface wall of vertical rod is fixed with protruding block, the other end of protruding block is provided with mounting rod, the end face of mounting rod close to protruding block is provided with adjusting hole, the end face of protruding block is fixed with screw rod inserted in adjusting hole inside, screw cylinder is set between mounting rod and protruding block, and screw cylinder is screwed on screw rod, the surface wall of vertical rod below protruding block is provided with sleeve rod, arc plate is set between sleeve rod and vertical rod, the surface wall of vertical rod is provided with T-shaped mouth penetrating its upper and lower end, and the side wall of arc plate away from sleeve rod is fixed with T-shaped block sliding in T-shaped mouth.The utility model can slide up and down in T-shaped mouth by T-shaped block, the height of sleeve rod can be adjusted, the fixed position height of spandex cake can be adjusted, so that complete unwinding work can be realized.

Description

Technical Field

[0001] This utility model belongs to the field of spandex finished product inspection technology, and in particular relates to a fully automatic unwinding tester mechanism for spandex. Background Technology

[0002] Currently, in the physical inspection of spandex finished products, most automatic spandex unwinding machines use a partial unwinding method on a single spandex filament cake to test the maximum, minimum, and average stress of a single filament. The extreme and average stress values ​​of multiple sets of filament cakes of the same type are compared to determine the uniformity of the filament stress. However, this current testing method is limited by equipment and can only test the physical data of the surface filaments of the filament cake, failing to examine the data of all filaments in the entire filament cake. Therefore, we provide a fully automatic spandex unwinding tester mechanism to solve the above-mentioned problems. Utility Model Content

[0003] The purpose of this utility model is to provide a fully automatic unwinding tester mechanism for spandex. The T-shaped block can slide up and down in the T-shaped opening, and the height of the sleeve rod can be adjusted to achieve an adjustable fixed position height of the spandex yarn cake, so as to enable complete unwinding.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a fully automatic spandex unwinding tester mechanism, comprising a vertical rod; a protrusion is fixed to the surface of the vertical rod, and a mounting rod is provided at the other end of the protrusion. An adjustment hole is opened on the end face of the mounting rod near the protrusion, and a screw is fixed to the end face of the protrusion and inserted into the adjustment hole. A screw cylinder is provided between the mounting rod and the protrusion and helically wound on the screw. A sleeve is provided on the surface of the vertical rod below the protrusion, and an arc plate is provided between the sleeve and the vertical rod. A T-shaped opening is opened on the surface of the vertical rod, penetrating its upper and lower ends. A T-shaped block that slides in the T-shaped opening is fixed on the side wall of the arc plate away from the sleeve.

[0005] The present invention is further configured such that a locking plate is fixed on the end face of the mounting rod away from the protrusion, and locking holes are provided through the side walls of the locking plate located above and below the mounting rod.

[0006] The present invention is further configured such that a groove is provided on the outer wall of the screw barrel away from the protrusion, and a retaining ring sleeved in the groove is fixed on the end face of the mounting rod.

[0007] The present invention is further configured such that two sets of limiting blocks are fixed on the surface wall of the mounting rod near the screw cylinder, which are evenly distributed in a ring along the circumference. The side wall of the limiting block is provided with a positioning hole. The surface wall of the protrusion is fixed with an abutment block at the position corresponding to the limiting block. The end face of the abutment block is fixed with a positioning rod that passes through the inside of the positioning hole.

[0008] The present invention is further configured such that the surface wall of the vertical rod is provided with multiple sets of equally spaced insertion holes along its radial direction, and each insertion hole is connected to the interior of the T-shaped opening, and the side wall of the T-shaped block is provided with two sets of assembly holes corresponding to the insertion hole positions respectively.

[0009] The present invention is further provided with an assembly plate on the surface of the vertical rod, and two sets of assembly rods respectively inserted into the insertion hole and the assembly hole are fixed on the side wall of the assembly plate.

[0010] The present invention is further configured such that a connecting plate 1 is fixed to the end face of the sleeve rod near the vertical rod, and a connecting plate 2, which is bolted to the surface wall of the arc plate, is fixed to the connecting plate 1.

[0011] The present invention is further configured such that a protruding rod is fixed on the end face of the sleeve rod away from the vertical rod, the protruding rod is provided with a raised thread near the surface wall of the sleeve rod, a stop sleeve is sleeved on the surface wall of the protruding rod, and a threaded groove is provided on the inner wall of the stop sleeve to helically engage with the raised thread.

[0012] This utility model has the following beneficial effects: This utility model controls the arc plate to slide radially along the vertical rod, thereby causing the arc plate to drive the T-shaped block to move in the T-shaped opening. Thus, the arc plate directly drives the sleeve rod to adjust its height along the mounting rod through connecting plate one and connecting plate two, thereby achieving the fixed position height of the adjustable spandex yarn cake so that it can be completely unwound. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a structural diagram of the sleeve rod in this utility model.

[0016] Figure 3 This is a structural diagram of the vertical rod in this utility model.

[0017] Figure 4 This is an exploded view of the mounting rod structure in this utility model.

[0018] Figure 5 This is a structural diagram of the baffle in this utility model.

[0019] The attached diagram lists the components represented by each number as follows: 1-Vertical rod, 101-T-shaped opening, 102-Protrusion, 103-Insertion hole, 104-Screw, 105-Abutment block, 106-Positioning rod, 2-Mounting rod, 201-Locking plate, 202-Locking hole, 203-Snap ring, 204-Limiting block, 205-Positioning hole, 206-Screw barrel, 207-Slot, 208-Adjusting hole, 3-Sleeve rod, 301-Connecting plate one, 302-Connecting plate two, 303-Arc plate, 304-T-shaped block, 305-Assembly hole, 306-Protrusion rod, 307-Protruding thread, 4-Stop cylinder, 401-Threaded groove, 5-Assembly plate, 501-Assembly rod. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model. Example 1

[0021] Please see Figures 1 to 5 This utility model is a fully automatic unwinding tester mechanism for spandex. The T-shaped block 304 can slide up and down in the T-shaped opening 101, and the height of the adjustable sleeve rod 3 can be adjusted to achieve the fixed position height of the adjustable spandex yarn cake so as to enable complete unwinding.

[0022] Specifically, a vertical rod 1 has a protrusion 102 fixed to its surface wall. A mounting rod 2 is located at the other end of the protrusion 102. An adjustment hole 208 is provided on the end face of the mounting rod 2 near the protrusion 102. A screw 104, inserted into the adjustment hole 208, is fixed to the end face of the protrusion 102. A screw cylinder 206, spirally wound on the screw 104, is provided between the mounting rod 2 and the protrusion 102. A sleeve rod 3 is provided on the surface wall of the vertical rod 1 below the protrusion 102. An arc plate 303 is provided between the sleeve rod 3 and the vertical rod 1. A T-shaped opening 101, penetrating the upper and lower ends of the vertical rod 1, is provided on the surface wall of the arc plate 303 away from the sleeve rod 3. A sliding opening 101 is fixed to the side wall of the arc plate 303 away from the sleeve rod 3. The T-shaped block 304 in the orifice 101 has a locking plate 201 fixed on the end face of the mounting rod 2 away from the protrusion 102. Locking holes 202 are provided through the side walls of the locking plates 201 located above and below the mounting rod 2. A connecting plate 301 is fixed on the end face of the sleeve rod 3 near the vertical rod 1. A connecting plate 302 is bolted to the surface wall of the arc plate 303. A protruding rod 306 is fixed on the end face of the sleeve rod 3 away from the vertical rod 1. A protruding thread 307 is provided on the surface wall of the protruding rod 306 near the sleeve rod 3. A stop cylinder 4 is sleeved on the surface wall of the protruding rod 306. A threaded groove 401 that is helically engaged with the protruding thread 307 is provided on the inner wall of the stop cylinder 4.

[0023] The operation process of this embodiment is as follows: by using the above structure, the aluminum alloy bracket on the automatic unwinding machine is replaced by this mechanism, and the spandex yarn cake is threaded on the sleeve rod 3. The spandex yarn passes through the transmission roller on the automatic unwinding machine in sequence, and the automatic unwinding machine is turned on to start automatic unwinding. The yarn stress is tested in this way. The automatic unwinding machine records the yarn stress data. The test ends when the spandex yarn cake is completely unwound. The stress data is then analyzed. After the spandex filament cake is threaded onto the sleeve rod 3, the baffle 4 is assembled onto the protruding rod 306. Therefore, the baffle 4 limits and blocks the spandex filament cake, preventing it from falling off. Meanwhile, when it is necessary to adjust the height of the sleeve rod 3 on the vertical rod 1, the arc plate 303 can be controlled to slide radially along the vertical rod 1, so that the arc plate 303 will drive the T-shaped block 304 to move in the T-shaped opening 101. Thus, the arc plate 303 directly drives the sleeve rod 3 to adjust its height along the mounting rod 2 through the connecting plate 1 301 and the connecting plate 2 302, thereby realizing the fixed position height of the adjustable spandex yarn cake so that the unwinding work can be completed. Simultaneously, when it is necessary to adjust the lateral position of the vertical rod 1, the screw barrel 206 can be controlled to rotate. Since the screw barrel 206 and the screw 104 are spirally connected, and the screw 104 is limited by the positioning rod 106, the screw 104 changes from rotational operation to linear motion. Thus, the screw 104 controls the vertical rod 1 to move through the protrusion 102, thereby adjusting the lateral position of the sleeve rod 3 and the vertical rod 1. By passing the bolt through the locking hole 202, the locking plate 201 can be installed on the automatic unwinding device. Example 2

[0024] Please see Figure 3 and Figure 4 Based on Example 1, the positioning rod 106 passes through the inside of the positioning hole 205 to limit the screw 104, ensuring that the screw 104 can move linearly.

[0025] Specifically, a groove 207 is provided on the outer wall of the screw barrel 206 away from the protrusion 102. A retaining ring 203 fitted in the groove 207 is fixed on the end face of the mounting rod 2. Two sets of limiting blocks 204 are evenly distributed in a ring along the circumference of the mounting rod 2 on the outer wall near the screw barrel 206. A positioning hole 205 is provided through the side wall of the limiting block 204. An abutment block 105 is fixed at the position of the limiting block 204 on the outer wall of the protrusion 102. A positioning rod 106 passing through the positioning hole 205 is fixed on the end face of the abutment block 105.

[0026] The operation process of this embodiment is as follows: With the above structure, since the retaining ring 203 is sleeved in the retaining groove 207, when the screw cylinder 206 is rotated, the screw cylinder 206 will rotate and move at the end face position of the mounting rod 2. When the vertical rod 1 is adjusted, the vertical rod 1 will drive the protrusion 102 to move, and then the protrusion 102 will drive the positioning rod 106 to slide in the positioning hole 205 through the abutment block 105. Example 3

[0027] Please see Figure 2 and Figure 3 Based on Example 1, the assembly rod 501 is inserted into the insertion hole 103 and the assembly hole 305 to ensure that the T-shaped block 304 is positioned in the T-shaped opening 101.

[0028] Specifically, the surface of the vertical rod 1 has multiple sets of equally spaced insertion holes 103 that are radially pierced, and each insertion hole 103 is connected to the interior of the T-shaped opening 101. The side wall of the T-shaped block 304 has two sets of assembly holes 305 that correspond to the positions of the insertion holes 103. The surface of the vertical rod 1 is provided with an assembly plate 5, and the side wall of the assembly plate 5 is fixed with two sets of assembly rods 501 that are respectively inserted into the insertion holes 103 and the assembly holes 305.

[0029] The operation process of this embodiment is as follows: When the T-shaped block 304 needs to remain stationary inside the T-shaped opening 101, the two mounting holes 305 on the side wall of the T-shaped block 304 are aligned with the corresponding insertion holes 103. The mounting rod 501 is then passed through the corresponding insertion holes 103 and the mounting holes 305, so that the mounting plate 5 is connected to the vertical rod 1. Thus, the mounting rod 501 limits the T-shaped block 304 in the T-shaped opening 101, ensuring that the T-shaped block 304 is positioned in the T-shaped opening 101.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fully automatic spandex unwinding tester mechanism comprising a vertical rod (1); characterized in that: The vertical rod (1) has a protrusion (102) fixed on its surface wall. The other end of the protrusion (102) is provided with an installation rod (2). The end face of the installation rod (2) near the protrusion (102) is provided with an adjustment hole (208). The end face of the protrusion (102) is fixed with a screw (104) inserted into the adjustment hole (208). A screw cylinder (206) is provided between the installation rod (2) and the protrusion (102) and is spirally mounted on the screw (104). The vertical rod (1) below the protrusion (102) has a sleeve rod (3) on its surface wall. An arc plate (303) is provided between the sleeve rod (3) and the vertical rod (1). The vertical rod (1) has a T-shaped opening (101) that passes through its upper and lower ends on its surface wall. A T-shaped block (304) that slides in the T-shaped opening (101) is fixed on the side wall of the arc plate (303) away from the sleeve rod (3).

2. A fully automatic spandex unwind tester mechanism according to claim 1, wherein, The end face of the mounting rod (2) away from the protrusion (102) is fixed with a locking plate (201), and locking holes (202) are provided through the side walls of the locking plate (201) located above and below the mounting rod (2).

3. A fully automatic spandex unwind tester mechanism according to claim 1, wherein, The screw barrel (206) has a groove (207) on its outer wall away from the protrusion (102), and the end face of the mounting rod (2) is fixed with a retaining ring (203) sleeved in the groove (207).

4. A fully automatic spandex unwind tester mechanism according to claim 3, wherein, Two sets of limiting blocks (204) are fixed on the surface of the mounting rod (2) near the screw cylinder (206) in a ring-shaped arrangement. The side wall of the limiting block (204) is provided with a positioning hole (205). The surface of the protrusion (102) is fixed with an abutment block (105) at the position corresponding to the limiting block (204). The end face of the abutment block (105) is fixed with a positioning rod (106) that passes through the inside of the positioning hole (205).

5. A fully automatic spandex unwind tester mechanism according to claim 1, wherein, The surface of the vertical rod (1) has multiple sets of equally spaced insertion holes (103) that penetrate radially through it, and each insertion hole (103) is connected to the interior of the T-shaped opening (101). The side wall of the T-shaped block (304) has two sets of assembly holes (305) that correspond to the positions of the insertion holes (103).

6. A fully automatic spandex unwind tester mechanism according to claim 5, wherein, The vertical rod (1) has an assembly plate (5) on its surface wall, and the side wall of the assembly plate (5) is fixed with two sets of assembly rods (501) that are respectively inserted into the insertion hole (103) and the assembly hole (305).

7. A fully automatic spandex unwind tester mechanism according to claim 1, wherein, The end face of the sleeve rod (3) near the vertical rod (1) is fixed with a connecting plate 1 (301), and the surface wall of the arc plate (303) is fixed with a connecting plate 2 (302) bolted to the connecting plate 1 (301).

8. A fully automatic spandex unwind tester mechanism according to claim 1, wherein, The end face of the sleeve rod (3) away from the vertical rod (1) is fixed with a protruding rod (306). The protruding rod (306) is provided with a raised thread (307) near the surface wall of the sleeve rod (3). A stop cylinder (4) is sleeved on the surface wall of the protruding rod (306). The inner wall of the stop cylinder (4) is provided with a threaded groove (401) that is helically engaged with the raised thread (307).

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