Spinning thread positioning structure for spinning production and processing

Abstract

The utility model discloses a textile thread positioning structure for textile production and processing, and relates to the technical field of textile production, according to the scheme, the textile thread positioning structure comprises an L-shaped support, connecting plates are fixedly connected to the two sides of the inner top of the L-shaped support, and a detachable tension adjusting and detecting mechanism is fixedly installed at the top of the L-shaped support in a penetrating mode; the bottom ends of the two connecting plates and the bottom end of the detachable tension adjusting and detecting mechanism are fixedly connected with an adjustable spinning thread positioning mechanism, the adjustable spinning thread positioning mechanism can drive the two corresponding guide rollers to move relatively, and due to the fact that the two sets of guide rollers are arranged perpendicular to each other, the spinning thread positioning mechanism can adjust the spinning thread positioning mechanism. Therefore, positioning of the spinning threads in the horizontal direction and the vertical direction can be achieved, the deviation condition is avoided, a detachable tension adjusting and detecting mechanism is arranged, a pressure sensor is connected with two clamping blocks in a clamped mode through an L-shaped elastic clamping plate, the pressure sensor is convenient to disassemble and assemble, and maintenance is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile production technical field, concretely is a textile line positioning structure for textile production and processing. BACKGROUND

[0002] The existing textile line positioning structure is generally positioned and limited in the tight state during the process of paying off, but the textile machine may accelerate or decelerate in the actual production and processing process, so that the line tension becomes large or small, and then the breakage due to excessive tension or the shedding due to insufficient tension occurs, affecting the production and processing process of the textile machine; meanwhile, the change of the line tension may cause the textile line to deviate, so that the infeed path changes, affecting the production and processing quality of the textile machine.

[0003] The above technical solution can avoid the deviation of the textile line in the process, improve the production and processing quality without affecting the production and processing, but the pressure sensor for detecting tension is installed on the inner top of the stand when in use, so that it is inconvenient to disassemble and maintain, and when the textile line is positioned and conveyed, the textile line needs to pass through the circular space formed by the two arc-shaped grooves at the corresponding positions, and the arc-shaped grooves are located at different positions on the first positioning cylinder, so that the textile line with different diameters may be positioned differently when conveyed, and the textile line is only positioned on the second positioning cylinder by the limiting clamps on both sides, so that the deviation of the textile line on the second positioning cylinder is easy to occur, thereby affecting the normal positioning and conveying of the textile line. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a textile line positioning structure for textile production and processing, which solves the problems in the background art.

[0005] To achieve the above purposes, the utility model realizes the following technical scheme: a textile line positioning structure for textile production and processing, comprising an L-shaped support, the inner top of the L-shaped support is fixedly connected with a connecting plate on both sides, a detachable tension adjusting and detecting mechanism is fixedly installed on the top of the L-shaped support, the bottom of the two connecting plates and the detachable tension adjusting and detecting mechanism is fixedly connected with an adjustable textile line positioning mechanism.

[0006] The adjustable textile thread positioning mechanism comprises an L-shaped plate, which is fixedly installed at the bottom end of the corresponding connecting plate and the detachable tension adjusting and detecting mechanism, long grooves are formed in the outer surfaces of the two sides of the L-shaped plate, two connecting blocks are symmetrically and slidably connected in the long grooves, and guide rollers are rotatably connected to the outer surfaces of the connecting blocks.

[0007] Preferably, side plates are symmetrically and fixedly connected to the outer surfaces of the two sides of the L-shaped plate, a bidirectional screw rod is rotatably connected between the two side plates, and the connecting blocks are threadedly connected to the inside of the bidirectional screw rod, so that the two connecting blocks can be synchronously and relatively moved.

[0008] Preferably, a motor is fixedly installed on the outer surface of the side plate on one side, and the output shaft of the motor is fixedly connected to one end of the bidirectional screw rod, so as to drive the bidirectional screw rod to rotate.

[0009] Preferably, the detachable tension adjusting and detecting mechanism comprises a gas cylinder fixedly installed at the top of the L-shaped support, a pressure sensor is arranged below the gas cylinder, and a spring telescopic rod is fixedly connected to the top end of the L-shaped plate, so as to detect and adjust the tension of the textile thread.

[0010] Preferably, clamping blocks are connected to the bottom end of the gas cylinder and the top end of the spring telescopic rod, and L-shaped elastic clamping plates matched with the clamping blocks are fixedly connected to the top end and the bottom end of the pressure sensor, so as to quickly detach and install the pressure sensor.

[0011] Preferably, two mounting plates are symmetrically and fixedly connected to the top of the L-shaped support, and mounting holes are formed in the outer surfaces of the mounting plates, so as to facilitate the installation of the whole structure.

[0012] The utility model provides a textile thread positioning structure for textile production and processing.

[0013] 1、the textile thread positioning structure for textile production and processing, through adjustable textile thread positioning mechanism that sets up, motor rotation can drive the corresponding two guide rollers relatively move, and because two groups of guide rollers are perpendicular and set up, can realize the positioning to the horizontal and vertical direction of textile thread, avoid the situation that appears and deviate, thereby solve the problem that the existing structure is used for the circular space position fixed that textile thread passes through and the position of the limiting clamping plate on the two sides is inconvenient to adjust and leads to the deviation of textile thread on the second positioning cylinder on the two sides in the conveying process.

[0014] 2、The textile thread positioning structure for textile production and processing is provided with a detachable tension adjusting and detecting mechanism, a pressure sensor is clamped with two clamping blocks through an L-shaped elastic clamping plate, the pressure sensor is convenient to disassemble and install, and maintenance is facilitated, thereby solving the problem that the existing structure pressure sensor is installed inside and is inconvenient to disassemble and maintain. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a structure schematic view of the adjustable textile thread positioning mechanism of the utility model;

[0017] Figure 3 It is another angle structure schematic view of the adjustable textile thread positioning mechanism of the utility model;

[0018] Figure 4 It is a structure schematic view of the detachable tension adjusting and detecting mechanism of the utility model;

[0019] Figure 5 It is a structure schematic view of the pressure sensor and L-shaped elastic clamping plate of the utility model.

[0020] In the figure, 1, L-shaped support; 2, connecting plate; 3, detachable tension adjusting and detecting mechanism; 31, air cylinder; 32, pressure sensor; 33, spring telescopic rod; 34, clamping block; 35, L-shaped elastic clamping plate; 4, adjustable textile thread positioning mechanism; 41, L-shaped plate; 42, long slot; 43, connecting block; 44, guide roller; 45, side plate; 46, bidirectional screw rod; 47, motor; 5, mounting plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Embodiment 1:

[0023] As Figure 1 , Figure 4 and Figure 5As shown, a textile thread positioning structure for textile production and processing includes an L-shaped bracket 1. Two mounting plates 5 are symmetrically fixedly connected to the top of the L-shaped bracket 1, and the outer surfaces of the mounting plates 5 are provided with mounting holes. A connecting plate 2 is fixedly connected to both sides of the inner top of the L-shaped bracket 1. A detachable tension adjustment and detection mechanism 3 is fixedly installed through the top of the L-shaped bracket 1. The detachable tension adjustment and detection mechanism 3 includes a cylinder 31 fixedly installed through the top of the L-shaped bracket 1. A pressure sensor 32 is provided below the cylinder 31. A spring telescopic rod 33 is fixedly connected to the top of the L-shaped plate 41 below the pressure sensor 32. A clamping block 34 is connected to the bottom end of the cylinder 31 and the top end of the spring telescopic rod 33. The top and bottom ends of the pressure sensor 32 are fixedly connected to an L-shaped elastic clamping plate 35 that cooperates with the clamping block 34.

[0024] The spring telescopic rod 33 can provide buffering protection in the event of a sudden change in the tension of the textile line to prevent the textile line from breaking. The pressure sensor 32 can detect the tension and control the operation of the cylinder 31 to adjust the tension of the textile line in time. The pressure sensor 32 is connected to the two blocks 34 through the L-shaped elastic clamping plate 35, which is convenient for disassembly and installation of the pressure sensor 32 and convenient for maintenance, thereby solving the problem that the pressure sensor of the existing structure is installed internally and is inconvenient to disassemble and maintain.

[0025] Example 2:

[0026] like Figures 1 to 3 As shown, the bottom ends of the two connecting plates 2 and the detachable tension adjustment and detection mechanism 3 are fixedly connected to an adjustable textile thread positioning mechanism 4. The adjustable textile thread positioning mechanism 4 includes an L-shaped plate 41, which is fixedly mounted on the bottom ends of the corresponding connecting plates 2 and the detachable tension adjustment and detection mechanism 3. Long grooves 42 are provided on both sides of the outer surface of the L-shaped plate 41. Two connecting blocks 43 are symmetrically and slidably connected inside the long grooves 42. The outer surfaces of the connecting blocks 43 are rotatably connected to guide rollers 44. Side plates 45 are symmetrically and fixedly connected to the outer surface of the L-shaped plate 41. A bidirectional screw rod 46 is rotatably connected between the two side plates 45. Both connecting blocks 43 are connected to the internal threads of the bidirectional screw rod 46. A motor 47 is fixedly mounted on the outer surface of the side plate 45 on one side, and the output shaft of the motor 47 is fixedly connected to one end of the bidirectional screw rod 46.

[0027] When the textile thread is positioned and conveyed, the corresponding two motors 47 can be started according to the diameter of the textile thread, the motor 47 rotates to drive the bidirectional screw rod 46 to rotate, the corresponding two connecting blocks 43 and two guide rollers 44 can be relatively moved through the thread, and since the two groups of guide rollers 44 are vertically arranged, the horizontal and vertical directions of the textile thread can be positioned, and the offset condition can be avoided, thereby solving the problem that the existing structure is fixed in the circular space position for the textile thread to pass through, and the position of the limiting clamping plate on the two sides is inconvenient to adjust, so that the textile thread is easily offset on the second positioning cylinder on the two sides in the conveying process.

[0028] Working principle: the spring telescopic rod 33 arranged can buffer and protect in the case of sudden change of the textile thread tension, so as to avoid the breakage of the textile thread, the pressure sensor 32 can detect the tension and control the cylinder 31 to run so as to timely adjust the tension of the textile thread, the pressure sensor 32 is clamped with the two clamping blocks 34 through the L-shaped elastic clamping plate 35, the pressure sensor 32 is convenient to disassemble and install, and maintenance is facilitated, thereby solving the problem that the pressure sensor of the existing structure is installed in the internal and is inconvenient to disassemble and maintain.

[0029] When the textile thread is positioned and conveyed, the corresponding two motors 47 can be started according to the diameter of the textile thread, the motor 47 rotates to drive the bidirectional screw rod 46 to rotate, the corresponding two connecting blocks 43 and two guide rollers 44 can be relatively moved through the thread, and since the two groups of guide rollers 44 are vertically arranged, the horizontal and vertical directions of the textile thread can be positioned, and the offset condition can be avoided, thereby solving the problem that the existing structure is fixed in the circular space position for the textile thread to pass through, and the position of the limiting clamping plate on the two sides is inconvenient to adjust, so that the textile thread is easily offset on the second positioning cylinder on the two sides in the conveying process.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0031] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A textile thread positioning structure for textile production and processing, comprising an L-shaped bracket (1), characterized in that: Connecting plates (2) are fixedly connected to both sides of the inner top of the L-shaped bracket (1); a detachable tension adjustment detection mechanism (3) is fixedly installed through the top of the L-shaped bracket (1); and the bottom ends of the two connecting plates (2) and the detachable tension adjustment detection mechanism (3) are fixedly connected to an adjustable textile thread positioning mechanism (4); The adjustable textile thread positioning mechanism (4) comprises an L-shaped plate (41), the L-shaped plate (41) being fixedly mounted on the corresponding connecting plate (2) and the bottom end of the detachable tension adjustment detection mechanism (3), long grooves (42) being provided on both sides of the outer surface of the L-shaped plate (41), two connecting blocks (43) being symmetrically slidably connected inside the long grooves (42), and guide rollers (44) being rotatably connected to the outer surfaces of the connecting blocks (43).

2. The textile thread positioning structure for textile production and processing according to claim 1, characterized in that: Side plates (45) are symmetrically fixedly connected to both sides of the outer surface of the L-shaped plate (41), a bidirectional screw rod (46) is rotatably connected through the two side plates (45), and the two connecting blocks (43) are both connected to the internal threads of the bidirectional screw rod (46).

3. The textile thread positioning structure for textile production and processing according to claim 2, characterized in that: A motor (47) is fixedly mounted on the outer surface of the side plate (45) located on one side, and an output shaft of the motor (47) is fixedly connected to one end of a bidirectional screw rod (46).

4. The textile thread positioning structure for textile production and processing according to claim 1, characterized in that: The detachable tension adjustment detection mechanism (3) comprises a cylinder (31) which is fixedly mounted on the top of the L-shaped bracket (1), a pressure sensor (32) is provided below the cylinder (31), and a spring telescopic rod (33) which is fixedly connected to the top of the L-shaped plate (41) is provided below the pressure sensor (32).

5. The textile thread positioning structure for textile production and processing according to claim 4, characterized in that: The bottom end of the cylinder (31) and the top end of the spring telescopic rod (33) are both connected with a clamping block (34), and the top and bottom ends of the pressure sensor (32) are both fixedly connected with an L-shaped elastic clamping plate (35) that matches the clamping block (34).

6. The textile thread positioning structure for textile production and processing according to claim 1, characterized in that: Two mounting plates (5) are symmetrically fixedly connected to the top of the L-shaped bracket (1), and mounting holes are provided on the outer surfaces of the mounting plates (5).

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