Spinning thread positioning structure

Abstract

The utility model discloses a spinning thread positioning structure which comprises a base, an adjusting assembly is fixedly connected to the upper end of the base, mounting plates are arranged on the upper side and the lower side of the adjusting assembly, clamping assemblies are fixedly connected to the inner sides of the mounting plates, and a thread guiding assembly is fixedly connected to the front end of the mounting plate at the lower end of the adjusting assembly. According to the yarn unwinding device, the yarn unwinding drum is arranged between the clamping assemblies, the distance between the clamping assemblies is adjusted through the arranged adjusting assembly, so that the yarn unwinding drum can be clamped, yarn penetrates through the through hole in the first connecting block, and when the yarn is unwound, the clamping assemblies can be driven to rotate; therefore, a reciprocating lead screw in the yarn guiding assembly can be driven to rotate through the transmission assembly, a first connecting block can be driven to reciprocate along a fourth limiting rod, and yarn can be guided.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile thread positioning structure technical field especially relates to a textile thread positioning structure. BACKGROUND

[0002] The textile machine is the tool full name that line, silk, hemp etc. Raw material is processed into silk thread and is woven into cloth, the bobbin winder is the special equipment of textile industry, and the bobbin is as the last process and the first process of weaving, plays the "bridge" function of upper and lower, thus occupies the important position in the textile field, and the textile thread positioning structure is fixed with the textile thread drum that has the textile thread winding outside its outside, then the mechanism of the textile thread that is wound outside the thread drum is put on the line, and it can satisfy that the textile thread can be put on the line according to production demand.

[0003] The existing positioning device needs to take down the top fixed plate first when needing to replace the textile thread drum, then replaces the new textile thread drum, and finally the top fixed plate is installed again, and this operation is complicated, reduces the efficiency of textile work, and when the thread is put on the line, the textile thread cannot be sequentially put on the line, and the winding condition can occur. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a textile thread positioning structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a textile thread positioning structure, including the base, the base upper end is fixedly connected with adjusting assembly, the adjusting assembly upper side and lower side are all provided with the mounting plate, the mounting plate inboard is all fixedly connected with the clamping assembly, the mounting plate front end of displacement lower end is fixedly connected with the lead assembly, the lead assembly is provided with the first connecting block in the inside, the first connecting block middle position is equipped with the through -hole, and the transmission assembly is arranged between the lead assembly and the clamping assembly at the lower end.

[0006] Further, the adjusting assembly includes a mounting bracket, the mounting bracket is rotatably connected with a bidirectional screw rod inside, and the mounting bracket is fixedly connected with a first limiting rod on both sides inside.

[0007] Further, the mounting bracket upper end is fixedly connected with a servo motor, and the servo motor output end is fixedly connected with the upper end of the bidirectional screw rod.

[0008] Further, the mounting plate rear end is slidably connected with the first limiting rod, and the mounting plate rear end is respectively threadedly connected with one side of the bidirectional screw rod.

[0009] Further, the clamping assembly comprises a first rotating shaft rotationally connected with the mounting plate, one end of the first rotating shaft is rotationally connected with a connecting shell, a plurality of first grooves are formed in the side surface of the connecting shell, a second limiting rod is fixedly connected in each of the first grooves, and a spring is sleeved on the second limiting rod.

[0010] Further, a first connecting seat is fixedly connected in the connecting shell, a connecting rod is rotationally connected with the side surface of the first connecting seat, a second connecting seat is fixedly connected with one end of the connecting rod, and a clamping plate is rotationally connected with the second connecting seat.

[0011] Further, a connecting disc is arranged in the connecting shell, a plurality of second connecting blocks are fixedly connected with the side surface of the connecting disc, the second connecting blocks are slidably connected with the corresponding second limiting rods respectively, and a sealing ring is bolted on the end surface of the connecting shell.

[0012] Further, a plurality of second grooves are formed in the connecting disc, a third limiting rod is fixedly connected in each of the second grooves, and the clamping plate is slidably connected with the corresponding third limiting rods respectively.

[0013] Further, the lead assembly comprises a fixed frame fixedly connected with the mounting plate, a fourth limiting rod is fixedly connected with one side of the fixed frame, a reciprocating screw rod is rotationally connected with the other side of the fixed frame, one side of the first connecting block is slidably connected with the fourth limiting rod, and the other side of the first connecting block is meshingly connected with the reciprocating screw rod.

[0014] Further, the transmission assembly comprises a first sprocket fixedly connected with the first rotating shaft located at the lower end, the bottom end of the reciprocating screw rod is fixedly connected with a second rotating shaft, the bottom end of the second rotating shaft is fixedly connected with a second sprocket, and the second sprocket and the first sprocket are driven by a chain.

[0015] The beneficial effects of the utility model are as follows:

[0016] When the utility model is used, the textile thread positioning structure is used, the yarn unwinding drum is arranged between the clamping assemblies, the spacing between the clamping assemblies is adjusted through the adjusting assembly, so that the yarn unwinding drum can be clamped, the yarn passes through the through hole in the first connecting block, when the yarn is unwound, the clamping assembly can be driven to rotate, so that the reciprocating screw rod in the lead assembly can be driven to rotate through the transmission assembly, so that the first connecting block can be driven to reciprocate along the fourth limiting rod, and the yarn can be guided. ACCURATE DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the utility model, the following will be briefly introduced the drawing needed to be used in the specific implementation manner, obviously, the drawing in the following description is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.

[0018] Figure 1 Front view of the utility model;

[0019] Figure 2 Adjusting assembly structure schematic view of the utility model;

[0020] Figure 3 Clamping assembly mounting structure schematic view of the utility model;

[0021] Figure 4 Clamping assembly structure schematic view of the utility model;

[0022] Figure 5 Clamping assembly structure schematic view of the utility model;

[0023] Figure 6 Lead assembly structure schematic view of the utility model.

[0024] The drawing mark is as follows:

[0025] 1, base;2, adjusting assembly;3, mounting plate;4, clamping assembly;5, lead assembly;6, first connecting block;7, mounting frame;8, bidirectional screw;9, first limit rod;10, servo motor;11, connecting housing;12, connecting disc;13, sealing ring;14, first slot;15, second limit rod;16, spring;17, first connecting seat;18, connecting rod;19, second connecting seat;20, clamping plate;21, second connecting block;22, second slot;23, third limit rod;24, first rotating shaft;25, first sprocket;26, chain;27, second sprocket;28, second rotating shaft;29, through hole;30, fixed frame;31, fourth limit rod;32, reciprocating screw rod. Specific implementation manner

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described in the following by combining with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled person in the art without creative labor belong to the scope of protection of the utility model.

[0027] As Figures 1-6As shown, it relates to a kind of textile thread positioning structure, including base 1, the upper end of base 1 is fixedly connected with adjusting assembly 2, adjusting assembly 2 upper and lower sides are provided with mounting plate 3, the inboard of mounting plate 3 is fixedly connected with clamping assembly 4, the front end of the mounting plate 3 of displacement lower end is fixedly connected with lead assembly 5, first connecting block 6 is provided in lead assembly 5, through hole 29 is opened in the middle position of first connecting block 6, and transmission assembly is arranged between lead assembly 5 and the clamping assembly 4 located in lower end.

[0028] As shown, adjusting assembly 2 includes mounting bracket 7, bidirectional screw 8 is rotatably connected in mounting bracket 7, first limiting rod 9 is fixedly connected on both sides in mounting bracket 7, servo motor 10 is fixedly connected on the upper end of mounting bracket 7, the output end of servo motor 10 is fixedly connected with the upper end of bidirectional screw 8, the rear end of mounting plate 3 is slidably connected with first limiting rod 9, and the rear end of mounting plate 3 is respectively threadedly connected with one side of bidirectional screw 8, servo motor 10 drives bidirectional screw 8 to rotate, can drive mounting plate 3 to move along first limiting rod 9, drive clamping assembly 4 to move.

[0029] As shown, clamping assembly 4 includes first rotating shaft 24 rotatably connected with mounting plate 3, connecting housing 11 is rotatably connected at one end of first rotating shaft 24, a plurality of first grooves 14 are opened in the side of connecting housing 11, second limiting rod 15 is fixedly connected in the inside of first groove 14, spring 16 is sleeved on second limiting rod 15, first connecting seat 17 is fixedly connected in the inside of connecting housing 11, connecting rod 18 is rotatably connected on the side of first connecting seat 17, second connecting seat 19 is fixedly connected at one end of connecting rod 18, clamping plate 20 is rotatably connected on the upper end of second connecting seat 19, connecting disc 12 is arranged in connecting housing 11, a plurality of second connecting blocks 21 are fixedly connected on the side of connecting disc 12, second connecting block 21 is slidably connected with corresponding second limiting rod 15 respectively, sealing ring 13 is bolted on the end face of connecting housing 11, a plurality of second grooves 22 are opened on connecting disc 12, third limiting rod 23 is fixedly connected in the inside of second groove 22, clamping plate 20 is slidably connected with corresponding third limiting rod 23, yarn unwinding drum is arranged on the top of corresponding connecting disc 12 respectively, drive connecting disc 12 to slide along second limiting rod 15 through second connecting block 21, compress spring 16, so that connecting rod 18 can be driven to rotate around first connecting seat 17 and second connecting seat 19, in turn, clamping plate 20 can be driven to move along third limiting rod 23, so that the inner wall of yarn unwinding drum can be clamped.

[0030] As shown in the drawings, the lead assembly 5 comprises a fixed frame 30 fixedly connected with the mounting plate 3, a fourth limiting rod 31 fixedly connected with the inside one side of the fixed frame 30, a reciprocating screw rod 32 rotatably connected with the inside other side of the fixed frame 30, the first connecting block 6 is slidably connected with the fourth limiting rod 31 on one side, and the first connecting block 6 is meshingly connected with the reciprocating screw rod 32 on the other side, the transmission assembly comprises a first sprocket 25 fixedly connected with the first rotating shaft 24 located at the lower end, the reciprocating screw rod 32 is fixedly connected with the second rotating shaft 28 at the bottom end, the second rotating shaft 28 is fixedly connected with the second sprocket 27 at the bottom end, the second sprocket 27 and the first sprocket 25 are driven by the chain 26, the first rotating shaft 24 rotates to drive the first sprocket 25 to rotate, and the second rotating shaft 28 fixed with the second sprocket 27 is driven by the chain 26 to rotate, thereby the reciprocating screw rod 32 is driven to rotate, so that the first connecting block 6 is driven to reciprocate along the fourth limiting rod 31, thereby the yarn can be guided.

[0031] Working principle: in use, the yarn unwinding drum is arranged between the clamping assemblies 4, the spacing between the clamping assemblies 4 is adjusted by the adjusting assembly 2, specifically, the servo motor 10 drives the bidirectional screw rod 8 to rotate, the mounting plate 3 is driven to move along the first limiting rod 9, the clamping assembly 4 is driven to move, the yarn unwinding drum is arranged on the corresponding connecting disc 12 on both ends, the connecting disc 12 is driven to slide along the second limiting rod 15 through the second connecting block 21, the spring 16 is compressed, thereby the connecting rod 18 is driven to rotate around the first connecting seat 17 and the second connecting seat 19, the clamping plate 20 is driven to move along the third limiting rod 23, thereby the inner wall of the yarn unwinding drum is clamped, the yarn passes through the through hole 29 in the first connecting block 6, when the yarn is unwound, the clamping assembly 4 is driven to rotate, thereby the reciprocating screw rod 32 in the lead assembly 5 is driven to rotate through the transmission assembly, specifically, the first rotating shaft 24 rotates to drive the first sprocket 25 to rotate, the second rotating shaft 28 fixed with the second sprocket 27 is driven to rotate through the chain 26, thereby the reciprocating screw rod 32 is driven to rotate, so that the first connecting block 6 is driven to reciprocate along the fourth limiting rod 31, thereby the yarn can be guided.

[0032] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, nor limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A textile thread positioning structure comprising a base (1), characterized in that: The bottom (1) upper end is fixedly connected with adjusting assembly (2), the adjusting assembly (2) upper and lower sides are provided with mounting plate (3), the mounting plate (3) inner side is fixedly connected with clamping assembly (4), the mounting plate (3) lower end front end is fixedly connected with lead assembly (5), the lead assembly (5) is provided with first connecting block (6) inside, the first connecting block (6) middle position is provided with through-hole (29), and the lead assembly (5) is provided with transmission assembly between the clamping assembly (4) at lower end.

2. A textile thread positioning structure according to claim 1, wherein: The adjusting assembly (2) includes a mounting frame (7), and the mounting frame (7) is rotatably connected with a bidirectional screw rod (8) inside.

3. A thread positioning structure according to claim 2, wherein: The mounting frame (7) upper end is fixedly connected with servo motor (10), and the servo motor (10) output end is fixedly connected with bidirectional screw rod (8) upper end.

4. A thread positioning structure according to claim 3, wherein: The mounting plate (3) rear end is slidably connected with the first limiting rod (9), and the mounting plate (3) rear end is respectively threadedly connected with the bidirectional screw rod (8) on one side.

5. A thread positioning structure according to claim 1, wherein: The clamping assembly (4) includes a first rotating shaft (24) rotatably connected with the mounting plate (3), and the first rotating shaft (24) one end is rotatably connected with a connecting housing (11).

6. A textile thread positioning structure according to claim 5, wherein: The connecting housing (11) is provided with a plurality of first grooves (14) on the side surface, and the first grooves (14) are fixedly connected with second limiting rods (15) inside.

7. A thread positioning structure according to claim 6, wherein: The connecting housing (11) is fixedly connected with a first connecting seat (17) inside, and the first connecting seat (17) side is rotatably connected with a connecting rod (18).

8. A thread positioning structure according to claim 7, wherein: The connecting housing (11) is provided with a connecting disc (12) inside, and the connecting disc (12) side is fixedly connected with a plurality of second connecting blocks (21).

9. A thread positioning structure according to claim 1, wherein: The connecting disc (12) is provided with a plurality of second grooves (22), and the second grooves (22) are fixedly connected with third limiting rods (23) inside. The lead assembly (5) includes a fixed frame (30) fixedly connected with the mounting plate (3), and the fixed frame (30) one side is fixedly connected with a fourth limiting rod (31) inside. The first connecting block (6) one side is slidably connected with the fourth limiting rod (31), and the first connecting block (6) other side is meshingly connected with a reciprocating screw rod (32).

10. A textile thread positioning structure according to claim 9, wherein: The transmission assembly comprises a first sprocket (25) fixedly connected with a first rotating shaft (24) located at a lower end, a second rotating shaft (28) fixedly connected with a bottom end of the reciprocating wire rod (32), and a second sprocket (27) fixedly connected with a bottom end of the second rotating shaft (28), wherein the second sprocket (27) and the first sprocket (25) are in transmission through a chain (26).

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