Polyester yarn twisting mechanism

Abstract

The utility model discloses a polyester yarn twisting mechanism. According to the technical scheme, the polyester yarn twisting mechanism is characterized by comprising a base, a supporting frame fixed to one side of the base and a base plate movably arranged on the supporting frame, fixing supports are arranged on the supporting frame respectively, adjusting openings are formed in the fixing supports, adjusting assemblies are arranged in the adjusting openings, a plurality of fixing rods are arranged on the fixing supports in a sliding mode, and the base plate is movably arranged on the base. The adjusting assembly comprises an adjusting column, a plurality of obliquely-formed T-shaped grooves are formed in the side edge of the adjusting column in an array mode, adjusting grooves corresponding to the T-shaped grooves are formed in the fixing support in a penetrating mode, moving rods are arranged in the adjusting grooves in a sliding mode, connecting blocks connected with the T-shaped grooves in a sliding mode are arranged at one ends of the moving rods, and the moving rods are fixedly connected with the fixing rods. According to the utility model, the adjusting assembly is arranged to adjust the position of the fixing rod arranged on the fixing support, so that the effect of convenient wire unloading is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spinning equipment technical field especially, and it is a kind of polyester yarn twisting mechanism. BACKGROUND

[0002] Polyester thread refers to the yarn spun with polyester as raw material, and polyester is a kind of polymer fiber spun, and the polyester thread twisting device is an auxiliary device for twisting polyester thread in the polyester production process, the existing polyester thread twisting device disc is generally composed of a polyester thread conveying device, a collection disc, a thread rope twister and a winding wheel, the polyester thread conveying device is generally composed of a conveying pipe, the polyester thread passes through the conveying pipe, is converged through the collection disc, and is twisted through the thread rope twister.

[0003] After the completion of twisting, the polyester thread needs to be unloaded, and the traditional unloading method is manual unloading, which needs to disassemble multiple fixed rods and then unload the polyester thread, which is time-consuming and inconvenient to operate, affecting production efficiency.

[0004] Therefore, a new scheme is proposed to solve this problem. SUMMARY

[0005] In view of the deficiencies of the prior art, the utility model aims at providing a polyester yarn twisting mechanism, which adjusts the position of the fixed rod on the fixed support through the adjusting assembly, so as to achieve the effect of convenient unloading.

[0006] The above technical purpose of the utility model is realized by the following technical scheme: a polyester yarn twisting mechanism, comprising a base, a support frame fixed to one side of the base and a bottom disc movably arranged on the support frame, the support frame is provided with a fixed support, the fixed support is provided with an adjusting opening, the adjusting opening is provided with an adjusting assembly, the fixed support is slidably provided with a plurality of fixed rods, the adjusting assembly comprises an adjusting column, the side of the adjusting column is provided with a plurality of T-shaped grooves arranged in an array, the fixed support is provided with an adjusting groove corresponding to the T-shaped groove, the adjusting groove is slidably provided with a moving rod, one end of the moving rod is provided with a connecting block slidably connected with the T-shaped groove, and the moving rod is fixedly connected with the fixed rod.

[0007] By adopting the technical scheme, the adjusting column movably connected with the air cylinder moves along the adjusting opening formed on the fixed support when the air cylinder is extended, the adjusting column drives the adjusting column to extend away from the air cylinder, the side of the adjusting column is provided with a plurality of T-shaped grooves arranged in an array and the T-shaped grooves are arranged in an inclined manner, so that a distance difference is formed between the head and the tail of the adjusting column, the moving rod movably connected in the adjusting groove is movably connected with the T-shaped groove through the connecting block, the moving position of the moving rod is constrained through the cooperation of the limiting block arranged at the bottom of the moving rod and the limiting groove formed in the adjusting groove, so that the moving rod moves in the adjusting groove away from the adjusting column, and vice versa, when the air cylinder is retracted, the fixed rod fixedly connected on the plurality of moving rods moves inward, so that the effect of conveniently dismounting the wire is achieved.

[0008] The utility model further sets up: the adjusting groove is equipped with the limit groove, the bottom of moving rod is provided with the limit block of sliding connection with limit groove.

[0009] By adopting the technical scheme, the movement of the moving rod is limited by the limiting groove formed in the adjusting groove.

[0010] The utility model further sets up: one side of support frame is provided with the connecting frame, be provided with the air cylinder on the connecting frame, the telescopic end of air cylinder is fixedly connected with the connecting rod, the connecting rod is rotatably connected with adjusting column.

[0011] By adopting the technical scheme, the position of the adjusting column is adjusted by controlling the extension and retraction of the connecting rod through the air cylinder.

[0012] The utility model further sets up: the ring groove is formed in adjusting column, the circular ring is provided with the ring groove cooperation on the connecting rod.

[0013] By adopting the technical scheme, the movable connection between the adjusting column and the connecting rod is realized by embedding the ring groove formed in the adjusting column and the circular ring provided on the connecting rod.

[0014] The utility model further sets up: ring hole is formed on support frame, the rotating shaft is arranged in the ring hole, one end of rotating shaft is fixedly connected with fixed support, the other end of rotating shaft is fixedly connected with first gear and protrudes from one end of support frame, the motor is provided on connecting frame, the output of motor is fixedly connected with second gear and meshes with first gear.

[0015] By adopting the technical scheme, the output of the motor is controlled, the motor drives the second gear to rotate, since the first gear meshes with the second gear, the first gear is driven to rotate, and the rotating shaft is driven to rotate, so as to drive the fixed support to rotate.

[0016] The utility model further sets up: fixedly connected with the limit piece on the pivot, the limit piece and support frame resist.

[0017] Through adopting above-mentioned technical scheme, the limit piece fixedly connected on the pivot is used for fixing the position of the pivot.

[0018] Summarized above, the utility model has following beneficial effect:

[0019] Through setting up the adjusting assembly, the position of the fixed rod on the fixed support is adjusted, so as to reach the effect that conveniently unloading the wire. ACCURACY OF DRAWINGS

[0020] Figure 1 It is the structure schematic drawing of the utility model;

[0021] Figure 2 It is the right view of the utility model;

[0022] Figure 3 It is Figure 1 The A part enlarged schematic drawing of;

[0023] Figure 4 It is Figure 2 The B part enlarged schematic drawing of;

[0024] Figure 5 It is Figure 2 The A-A section view of;

[0025] In the drawing: 1, base;2, support frame;3, fixed rod;4, fixed support;5, moving rod;6, connecting frame;7, T-shaped groove of;8, connecting block;9, limit block;10, circular ring;11, second gear;12, motor;13, air cylinder;14, connecting rod;15, adjusting column;16, first gear;17, pivot. DETAILED DESCRIPTION

[0026] In order to make the person skilled in the art better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings and specific embodiments, and it should be explained that the embodiments of the application and the features in the embodiments can be combined mutually without conflict.

[0027] In the description of the utility model, it should be explained that the orientation or position relation indicated by the terms "up", "down", "inner", "outer", "top / bottom end" etc. is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as the limitation of the utility model.

[0028] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "mount", "set", "sleeve set / connect", "connect" and the like should be understood broadly, for example, "connect", can be fixedly connected, also can be detachably connected, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] The utility model is described in detail below in combination with the drawings.

[0030] A kind of polyester yarn twisting mechanism, as shown in Figures 1-5 It includes base 1, support frame 2 fixed to one side of base 1 and bottom disc movably arranged on support frame 2, support frame 2 is respectively provided with fixed support 4, adjusting port is opened in fixed support 4, adjusting assembly is arranged in adjusting port, a plurality of fixed rods 3 are slidably arranged on fixed support 4, adjusting assembly includes adjusting column 15, the side of adjusting column 15 is arrayed with a plurality of T-shaped grooves 7 that are inclinedly opened, adjusting groove is opened in fixed support 4 corresponding to T-shaped groove, mobile rod 5 is slidably arranged in adjusting groove, one end of mobile rod 5 is provided with the connection block 8 of T-shaped groove sliding connection, mobile rod 5 is fixedly connected with fixed rod 3, limiting groove is opened in adjusting groove, the bottom of mobile rod 5 is provided with the limiting block 9 of sliding connection with limiting groove.

[0031] The side of support frame 2 is provided with connecting frame 6, connecting frame 6 is provided with cylinder 13, the telescopic end of cylinder 13 is fixedly connected with connecting rod 14, connecting rod 14 is rotatably connected with adjusting column 15, adjusting column 15 is opened in annular groove, connecting rod 14 is provided with the ring 10 matched with annular groove, annular hole is opened in support frame 2, annular hole is provided with rotating shaft 17, one end of rotating shaft 17 is fixedly connected with fixed support 4, the other end of rotating shaft 17 is fixedly connected with first gear 16, connecting frame 6 is provided with motor 12, the output end of motor 12 is fixedly connected with the second gear 11 engaged with first gear 16, rotating shaft 17 is fixedly connected with limiting sheet, limiting sheet is in contact with support frame 2.

[0032] Working principle: through control cylinder 13 telescopic, with the adjusting column 15 of cylinder 13 movement connection along the adjusting port of fixed support 4 opening moves, when cylinder 13 stretches out, drives adjusting column 15 to stretch out to the end away from cylinder 13, the side of adjusting column 15 is arrayed and is provided with several T-shaped grooves and T-shaped groove is inclined and is arranged, makes the head and tail of adjusting column 15 form distance difference, the moving rod 5 of sliding connection in adjusting groove is connected with T-shaped groove slidingly through connecting block 8, the moving position of moving rod 5 is constrained by the cooperation of the limiting block 9 of moving rod 5 bottom and the limiting slot of adjusting groove, makes the moving rod 5 in adjusting groove move to the end away from adjusting column 15, on the contrary, when cylinder 13 contracts, moving rod 5 in adjusting groove moves to the end close to adjusting column 15, at this time, the fixed rod 3 of several moving rods 5 fixed connection moves inwards, thereby reach the effect of convenient unloading.

[0033] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the principles of the present application, some improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A polyester yarn twisting mechanism, comprising a base (1), a support frame (2) fixed to one side of the base (1), and a chassis movably disposed on the support frame (2), wherein fixed brackets (4) are respectively disposed on the support frame (2), the fixed brackets (4) are provided with adjustment ports, adjustment components are disposed in the adjustment ports, and a plurality of fixed rods (3) are slidably disposed on the fixed brackets (4), characterized in that: The adjusting assembly comprises an adjusting column (15), side edges of the adjusting column (15) are provided with a plurality of T-shaped grooves (7) arranged in an array, the fixing support (4) is provided with an adjusting groove corresponding to the T-shaped groove, a moving rod (5) is slidably arranged in the adjusting groove, one end of the moving rod (5) is provided with a connecting block (8) slidably connected with the T-shaped groove, and the moving rod (5) is fixedly connected with the fixing rod (3).

2. A polyester yarn twisting mechanism as claimed in claim 1, wherein: A limiting groove is arranged in the adjusting groove, and a limiting block (9) is arranged at the bottom of the moving rod (5) and slidably connected with the limiting groove.

3. A polyester yarn twisting mechanism as claimed in claim 1, wherein: One side of the support frame (2) is provided with a connecting frame (6), the connecting frame (6) is provided with a pneumatic cylinder (13), the pneumatic cylinder (13) is fixedly connected with a connecting rod (14) at the telescopic end, and the connecting rod (14) is rotatably connected with the adjusting column (15).

4. A polyester yarn twisting mechanism as claimed in claim 3, wherein: An annular groove is arranged in the adjusting column (15), and a circular ring (10) is arranged on the connecting rod (14) and matched with the annular groove.

5. A polyester yarn twisting mechanism as claimed in claim 4, wherein: A ring hole is arranged on the support frame (2), a rotating shaft (17) is arranged in the ring hole, one end of the rotating shaft (17) is fixedly connected with the fixing support (4), the other end of the rotating shaft (17) is fixedly connected with a first gear (16) at the end of the support frame (2), the connecting frame (6) is provided with a motor (12), the output end of the motor (12) is fixedly connected with a second gear (11) engaged with the first gear (16).

6. A polyester yarn twisting mechanism according to claim 5, characterized in that: The rotating shaft (17) is fixedly connected with a limiting sheet, and the limiting sheet abuts against the support frame (2).

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