Walking frame spinning frame capable of conveniently adjusting tension

Abstract

The utility model relates to the technical field of textile equipment, and discloses a walking frame spinning frame convenient to adjust tension, which comprises a machine body, a tensioning mechanism is arranged on the machine body, the tensioning mechanism comprises two rotating rods rotationally connected to the machine body, the two rotating rods are symmetrically arranged front and back, and two connecting rods are symmetrically fixed on the rotating rods left and right. A tensioning steel wire is arranged between the two connecting rods, each connecting rod is provided with a set of adjusting assembly and a set of fixing assembly, and the fixing assemblies and the adjusting assemblies are arranged, so that the tensioning degree of the steel wire can be increased, the problem that an existing tensioning steel wire is prone to loosening is solved, and the situation that yarn wound around a winding reel is fluffy, and the yarn quality is affected is prevented. Therefore, the winding quality is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a frame spinning machine which is convenient for adjusting tension. Background Art

[0002] A spinning frame is a spinning machine that draws, twists and winds semi-finished roving into spun yarn in the spinning process. A frame spinning frame is a type of spinning frame.

[0003] At present, when the roving frame is working, the bobbin frame makes reciprocating motion, and the drafting and twisting are carried out in the horizontal direction. The twisting and winding processes are not carried out at the same time, that is, there is no winding when twisting, and there is no twisting when winding. Usually, the roving is fed into the drafting mechanism for drafting, and the drafted yarn enters the wire ring through the yarn guide hook for twisting, and the twisted yarn is wound on the winding drum.

[0004] In the above scheme, the yarn needs to be tensioned by two steel wires during the winding process before winding. The steel wires will become loose when used for a long time, and thus the yarn cannot be effectively tensioned, so that the yarn wound on the winding drum is relatively fluffy, thereby affecting the winding quality. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a frame spinning machine with an easy-to-adjust tension. By providing a fixing component and an adjusting component, the tension of the steel wire can be tightened, thereby solving the problem that the existing tensioning steel wire is prone to loosening, thereby preventing the yarn wound on the winding drum from being relatively fluffy, thereby not affecting the winding quality.

[0006] The solution of the utility model to solve the technical problem is:

[0007] A frame spinning machine with easy-to-adjust tension comprises a machine body, a tensioning mechanism is arranged on the machine body, the tensioning mechanism comprises two rotating rods rotatably connected to the machine body, the two rotating rods are symmetrically arranged front to back, two connecting rods are symmetrically fixed on the rotating rods left to right, a tensioning wire is arranged between the two connecting rods, and each connecting rod is provided with a set of adjusting components and fixing components.

[0008] By providing an adjusting component and a fixing component, the tensioning wire can be fixed and the tension of the tensioning wire can be adjusted, thereby preventing the tensioning wire from loosening, thereby effectively tensioning the yarn and preventing the winding quality from being affected.

[0009] By providing a fixing component and an adjusting component, the tension of the steel wire can be tightened, thereby solving the problem that the existing tensioning steel wire is prone to loosening, thereby preventing the yarn wound on the winding drum from being relatively fluffy, thereby not affecting the winding quality.

[0010] The utility model is further configured as follows: the adjusting component includes a threaded hole formed at one end of the connecting rod, an external threaded tube is threadedly connected in the threaded hole, and the fixing component is arranged in the external threaded tube.

[0011] Through the above technical solution, when the tension of the tensioning wire needs to be adjusted, the external threaded tube is first screwed into the threaded hole, and then the tensioning wire is fixed by the fixing component, and then the external threaded tube is rotated, thereby driving the fixing component to move outward, thereby driving the tensioning wire to stretch outward, so that the tension of the tensioning wire can be adjusted.

[0012] The utility model is further configured as follows: the fixing component includes a conical groove fixed to the lower end of the externally threaded tube, a conical block matching the conical groove is sleeved inside the externally threaded tube, a first through hole for the tensioning wire to pass through is formed on the conical block, a plurality of clamping claws are formed on the conical block, a thread is formed on the inner side wall of the externally threaded tube, a threaded rod is screwed into the externally threaded tube, and a second through hole is formed on the threaded rod.

[0013] Through the above technical solution, when the tensioning wire needs to be fixed, the tensioning wire is first passed through the conical groove and sleeved on the first through hole, and then the threaded rod is screwed into the external threaded tube. When the lower end of the threaded rod abuts against the upper end of the conical block, the threaded rod continues to be rotated, so that the clamping claws are squeezed and clamped to clamp and fix the tensioning wire, thereby completing the fixation of the tensioning wire.

[0014] The utility model is further configured as follows: a first rotating handle is fixed to the upper end of the external threaded tube, and a second rotating handle is fixed to the upper end of the threaded rod.

[0015] Through the above technical solution, when the externally threaded pipe or the threaded rod needs to be rotated, the first rotating handle and the second rotating handle are provided, thereby facilitating the rotation of the externally threaded pipe or the threaded rod.

[0016] The utility model is further configured as follows: rounded corners are configured at both ends of the conical block.

[0017] Through the above technical solution, the conical block is prevented from causing damage to the inner wall of the conical groove, thereby increasing the service life of the utility model.

[0018] The utility model is further configured as follows: a plurality of connection blocks are provided at the upper end of the second rotating handle, and the connection blocks pass through the extended ends of the second rotating handle and are inserted into the first rotating handle.

[0019] Through the above technical solution, when the tension of the tensioning wire needs to be adjusted, the connecting block is inserted into the first rotating handle through the protruding end of the second rotating handle, thereby preventing relative rotation between the threaded rod and the external threaded tube when the external threaded tube is rotated.

[0020] The utility model is further configured as follows: rounded corners are provided at both ends of the tapered groove.

[0021] Through the above technical solution, damage to the outer side wall of the conical block is prevented, and damage to the outer side wall of the tensioning wire is also prevented, thereby further improving the service life of the utility model.

[0022] The utility model is further configured as follows: rounded corners are configured at both ends of the first through hole and the second through hole.

[0023] Through the above technical solution, the first through hole and the second through hole are further prevented from causing damage to the outer side wall of the tensioning wire, thereby preventing the tensioning wire from being worn.

[0024] The beneficial effects of the utility model are:

[0025] Compared with the prior art, by providing a first stretching mechanism and a second stretching mechanism, wrinkles on the cloth can be eliminated, solving the problem that the prior method of eliminating cloth wrinkles is time-consuming and labor-intensive, thereby improving work efficiency and keeping the flatness of the cloth uniform, thereby not affecting the quality of the cloth.

[0026] By providing the abutment block, the friction between the cloth and the conveyor belt can be increased, so that the cloth can be stretched more effectively.

[0027] The rounded corner at one end of the abutting block can prevent the abutting block from damaging the cloth, thereby preventing the cloth from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front view of the utility model;

[0029] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 3 for Figure 1 The enlarged view of A;

[0031] Figure 4 It is a cross-sectional view of the utility model;

[0032] Figure 5 for Figure 4 The enlarged view of B;

[0033] Figure 6 Schematic diagram of the three-dimensional structure of the conical block.

[0034] Figure numerals: 1, body; 2, rotating rod; 3, connecting rod; 301, threaded hole; 4, tensioning wire; 5, external threaded tube; 501, tapered groove; 502, thread; 6, tapered block; 601, first through hole; 602, clamping claw; 7, threaded rod; 701, second through hole; 8, first rotating handle; 9, second rotating handle; 10, connecting block. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] The following references Figures 1 to 6 The utility model is described.

[0037] A frame spinning machine with easy tension adjustment comprises a body 1, on which a tensioning mechanism is provided, the tensioning mechanism comprises two rotating rods 2 rotatably connected to the body 1, the two rotating rods 2 are symmetrically arranged front to back, two connecting rods 3 are symmetrically fixed to the rotating rods 2 left to right, a tensioning wire 4 is provided between the two connecting rods 3, and each connecting rod 3 is provided with a set of adjusting components and fixing components.

[0038] By providing an adjusting component and a fixing component, the tensioning wire 4 can be fixed and the tension of the tensioning wire 4 can be adjusted, thereby preventing the tensioning wire 4 from loosening, so that the yarn can be effectively tensioned, thereby preventing the winding quality from being affected.

[0039] By providing a fixing component and an adjusting component, the tension of the tensioning wire 4 can be tightened, thereby solving the problem that the existing tensioning wire 4 is prone to loosening, thereby preventing the yarn wound on the winding drum from being relatively fluffy, thereby not affecting the winding quality.

[0040] The adjusting component includes a threaded hole 301 formed at one end of the connecting rod 3 , an external threaded tube 5 is threadedly connected in the threaded hole 301 , and the fixing component is arranged in the external threaded tube 5 .

[0041] When the tension of the tensioning wire 4 needs to be adjusted, the external threaded tube 5 is first screwed into the threaded hole 301, and then the tensioning wire 4 is fixed by the fixing component, and then the external threaded tube 5 is rotated, thereby driving the fixing component to move outward, thereby driving the tensioning wire 4 to stretch outward, so that the tension of the tensioning wire 4 can be adjusted.

[0042] The fixing assembly includes a conical groove 501 fixed to the lower end of the externally threaded tube 5, a conical block 6 matching the conical groove 501 is sleeved inside the externally threaded tube 5, a first through hole 601 for the tensioning wire 4 to pass through is formed on the conical block 6, a plurality of clamping claws 602 are formed on the conical block 6, a thread 502 is formed on the inner side wall of the externally threaded tube 5, a threaded rod 7 is screwed inside the externally threaded tube 5, and a second through hole 701 is formed on the threaded rod 7.

[0043] When it is necessary to fix the tensioning wire 4, first pass the tensioning wire 4 through the conical groove 501 and sleeve it on the first through hole 601, then screw the threaded rod 7 into the external threaded tube 5, and when the lower end of the threaded rod 7 abuts against the upper end of the conical block 6, continue to rotate the threaded rod 7, so that the clamping jaws 602 are squeezed and clamped to clamp the tensioning wire 4, thereby completing the fixation of the tensioning wire 4.

[0044] A first rotating handle 8 is fixed to the upper end of the externally threaded tube 5 , and a second rotating handle 9 is fixed to the upper end of the threaded rod 7 .

[0045] When the externally threaded tube 5 and the threaded rod 7 need to be rotated, the first rotating handle 8 and the second rotating handle 9 are provided to facilitate the rotation of the externally threaded tube 5 and the threaded rod 7 .

[0046] Both ends of the conical block 6 are rounded.

[0047] The conical block 6 is prevented from causing damage to the inner wall of the conical groove 501, thereby increasing the service life of the utility model.

[0048] A plurality of connection blocks 10 are provided at the upper end of the second rotating handle 9 , and the connection blocks 10 pass through the protruding end of the second rotating handle 9 and are inserted into the first rotating handle 8 .

[0049] When the tension of the tension wire 4 needs to be adjusted, the connecting block 10 is inserted into the first rotating handle 8 through the protruding end of the second rotating handle 9, thereby preventing the threaded rod 7 and the externally threaded tube 5 from rotating relative to each other when the externally threaded tube 5 is rotated.

[0050] Both ends of the tapered groove 501 are rounded.

[0051] This prevents damage to the outer side wall of the conical block 6 and the outer side wall of the tensioning wire 4, thereby further improving the service life of the utility model.

[0052] Both ends of the first through hole 601 and the second through hole 701 are rounded.

[0053] The first through hole 601 and the second through hole 701 are further prevented from causing damage to the outer side wall of the tension wire 4, thereby preventing the tension wire 4 from being worn.

[0054] Working principle:

[0055] When the tension of the tensioning wire 4 needs to be adjusted, first screw the external threaded tube 5 into the threaded hole 301, then pass the tensioning wire 4 through the tapered groove 501 and sleeve it on the first through hole 601, then screw the threaded rod 7 into the external threaded tube 5, when the lower end of the threaded rod 7 abuts against the upper end of the tapered block 6, continue to rotate the threaded rod 7, so that the clamping jaws 602 are squeezed and clamped to clamp the tensioning wire 4, thereby completing the fixation of the tensioning wire 4, and then rotate the external threaded tube 5 to drive the fixing assembly to move outward, thereby driving the tensioning wire 4 to stretch outward, so that the tension of the tensioning wire 4 can be adjusted.

[0056] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications of the above assumptions should also be regarded as the protection scope of the present invention.

Claims

1. A spinning frame for facilitating tension adjustment, comprising a body (1), characterized in that: A tensioning mechanism is provided on the fuselage (1), the tensioning mechanism comprising two rotating rods (2) rotatably connected to the fuselage (1), the two rotating rods (2) being symmetrically arranged front and back, two connecting rods (3) being symmetrically fixed to the rotating rods (2), a tensioning steel wire (4) being provided between the two connecting rods (3), and each connecting rod (3) being provided with a set of adjusting components and fixing components.

2. A frame spinning machine that is easy to adjust tension according to claim 1, characterized in that: The adjustment component comprises a threaded hole (301) formed at one end of the connecting rod (3), an external threaded tube (5) is threadedly connected inside the threaded hole (301), and the fixing component is arranged inside the external threaded tube (5).

3. A frame spinning machine that is easy to adjust tension according to claim 2, characterized in that: The fixing assembly comprises a tapered groove (501) fixed to the lower end of the externally threaded tube (5); a tapered block (6) matching the tapered groove (501) is provided inside the externally threaded tube (5); a first through hole (601) for the tensioning wire (4) to pass through is formed on the tapered block (6); a plurality of clamping claws (602) are formed on the tapered block (6); a thread (502) is formed on the inner side wall of the externally threaded tube (5); a threaded rod (7) is screwed inside the externally threaded tube (5); and a second through hole (701) is formed on the threaded rod (7).

4. A spinning frame with easy tension adjustment according to claim 3, characterized in that: A first rotating handle (8) is fixed to the upper end of the externally threaded tube (5), and a second rotating handle (9) is fixed to the upper end of the threaded rod (7).

5. The frame spinning machine with easy tension adjustment according to claim 3, characterized in that: Both ends of the conical block (6) are provided with rounded corners.

6. The frame spinning machine with easy tension adjustment according to claim 4, characterized in that: A plurality of connection blocks (10) are provided at the upper end of the second rotating handle (9), and the connection blocks (10) pass through the protruding ends of the second rotating handle (9) and are inserted into the first rotating handle (8).

7. The frame spinning machine with easy tension adjustment according to claim 3, characterized in that: Both ends of the tapered groove (501) are provided with rounded corners.

8. The frame spinning machine with easy tension adjustment according to claim 3, characterized in that: Both ends of the first through hole (601) and the second through hole (701) are provided with rounded corners.

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