Two-for-one twister for polyester fabric production

Abstract

The utility model discloses a two-for-one twister for polyester fabric production, which belongs to the technical field of two-for-one twister and comprises a tension adjusting component and a clamping component, the height of a first connecting column on a second connecting column can be adjusted according to needs, and then a moving ring is moved to the intersection of the first connecting column and the second connecting column. A second connecting column and a first connecting column are stably connected by rotating a second screw, the position of the second connecting column on a first lantern ring can be stretched to adjust the contact position of the second connecting column and yarn, the second connecting column is fixed to the first screw by rotating the first screw, and finally the angle of a moving rod on the second connecting column can be adjusted. When the roller is in contact with the yarn, the tension of the yarn can be adjusted according to the position of the roller, so that the stability and the uniformity of the twisted yarn are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of two-for-one twisting machines, and more specifically to a two-for-one twisting machine for producing polyester cloth. Background Art

[0002] The two-for-one twister is a textile machine that is mainly used to twist multiple yarns into one or more strands of yarn. It is essentially a doubling device that can twist and bond two or more single yarns into one or more strands of yarn to enhance the performance of the original yarn to meet customer needs. The principle of the two-for-one twister is realized through a series of mechanical components and electronic control systems. It is mainly composed of a power part, a two-for-one twisting unit, and a transmission part. The two-for-one twister can achieve two twists in one turn. The twisting efficiency is doubled compared to traditional twisting equipment, the winding capacity is increased, there is no joint for 10,000 meters, the twisting quality is greatly improved, and the lower layer height is particularly suitable for operation.

[0003] The purpose of the two-for-one twister is to adjust the tension to ensure the stability and uniformity of the yarn twisting. By adjusting the tension of different parts, the yarn can maintain a stable tension state during the twisting process, thereby improving the quality and performance of the yarn. At the same time, proper tension adjustment can also avoid excessive or insufficient tension in the two-for-one twister, thereby avoiding problems such as yarn breakage or uneven twist.

[0004] However, the prior art lacks the tension adjustment during the use of the two-for-one twister, which will affect the stability and uniformity of the twisted yarn. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a two-for-one twisting machine for producing polyester fabric, which solves the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a two-for-one twisting machine for polyester fabric production, comprising a bottom plate, a control cabinet is fixedly installed on the top of the bottom plate, the outer surface of the control cabinet is rotatably connected to a plurality of equally spaced twisting rollers through a connecting plate, the top of the bottom plate is fixedly connected to a plurality of equally spaced wire drums, the centers of the inner parts of the plurality of wire drums are fixedly connected to shafts, the outer surface of the control cabinet is rotatably connected to a plurality of equally spaced guide rollers through a connecting column, the outer surface of the control cabinet is rotatably connected to a plurality of equally spaced guide wheels through a connecting column, and further comprising:

[0009] A tension adjustment component, which is located on the top of the bottom plate and is movably connected to the yarn and is used to adjust the tightness of the yarn;

[0010] The clamping assembly is located inside the shaft body and is used for clamping the top of the yarn tube.

[0011] Preferably, the tension adjustment assembly includes a first connecting column, a first ring, a movable rod, a second connecting column and a third connecting column. The top of the base plate is fixedly connected to the third connecting column, the outer surface of the third connecting column is movably connected to the first connecting column, the top of the first connecting column is fixedly connected to the first ring, the inside of the first ring is movably connected to the second connecting column, and the outer surface of the second connecting column is movably connected to the movable rod.

[0012] Preferably, the outer surface of the moving rod is fixedly connected to a connecting frame, and the interior of the connecting frame is rotatably connected to a roller.

[0013] Preferably, a movable ring is movably sleeved on the outer surface of the first connecting column, a second screw is threadedly connected to the outer surface of the movable ring, and a first screw is threadedly connected to the outer surface of the first sleeve ring.

[0014] Preferably, the clamping assembly includes a first connecting rod, a second connecting rod, a pressure rod and a shell, the top of the base plate is fixedly connected to the second connecting rod, the second connecting rod is located inside the shaft body, the bottom of the second connecting rod is movably sleeved with the first connecting rod, the top of the first connecting rod is rotatably connected to the shell, and the outer surface of the shell is movably plugged with the pressure rod.

[0015] Preferably, the outer surfaces of the second connecting rod and the first connecting rod are each provided with a plurality of equally spaced limiting holes, and the limiting rods are movably inserted into the limiting holes.

[0016] Preferably, a plurality of through holes distributed at equal intervals are formed on the outer surface of the pressure rod, a third screw rod is threadedly connected to the outer surface of the shell, and the third screw rod is sleeved with the through holes.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a two-for-one twisting machine for polyester fabric production, which has the following beneficial effects:

[0019] 1. This two-for-one twisting machine for polyester cloth production can adjust the height of the first connecting column on the second connecting column as needed through a tension adjustment component, then move the moving ring to the intersection of the first connecting column and the second connecting column, rotate the second screw rod to stably connect the second connecting column to the first connecting column, stretch the second connecting column at the position of the first ring to adjust the position where the second connecting column contacts the yarn, rotate the first screw rod to fix the second connecting column on the first screw rod, and finally adjust the angle of the moving rod on the second connecting column to adjust the angle of the roller connected to the connecting frame. When the roller contacts the yarn, the tension of the yarn can be adjusted according to the position of the roller, thereby improving the stability and uniformity of the twisted yarn.

[0020] 2. The two-for-one twisting machine for producing polyester cloth uses a clamping assembly to pull the first connecting rod upward from the second connecting rod, and then insert the limiting rod into the limiting holes provided on the first connecting rod and the second connecting rod so that the height of the limiting hole is consistent with the height of the yarn tube, rotate the shell so that the shell and the first connecting rod are in a straight line, so that the pressure rod and the first connecting rod are in a straight line, and then insert the yarn tube into the outer surface of the shaft to place it in the reel tube, rotate the shell so that the pressure rod is flush with the top of the yarn tube, and then insert the third screw into the through hole and rotate the through hole to fix the angle between the pressure rod and the first connecting rod, so that the yarn tube is connected to the shaft body, and the pressure rod can be pulled out in the shell, so that it can be adjusted according to the size of the yarn tube, thereby facilitating the installation and removal of the yarn tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the tension component of the utility model;

[0023] Figure 3 This is a side view of the tension assembly structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0025] In the figure: 1, bottom plate; 2, control cabinet; 3, twisting roller; 4, guide roller; 5, guide wheel; 6, wire drum; 7, shaft; 8, first connecting column; 9, first connecting rod; 10, first ring; 11, moving rod; 12, connecting frame; 13, roller; 14, moving ring; 15, second connecting column; 16, first screw; 17, second screw; 18, limiting hole; 19, second connecting rod; 20, limiting rod; 21, pressure rod; 22, third screw; 23, through hole; 24, third connecting column; 25, shell. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 , the utility model provides a technical solution:

[0028] A two-for-one twisting machine for polyester fabric production, comprising a bottom plate 1, a control cabinet 2 is fixedly installed on the top of the bottom plate 1, a plurality of equally spaced twisting rollers 3 are rotatably connected to the outer surface of the control cabinet 2 through a connecting plate, a plurality of equally spaced wire drums 6 are fixedly connected to the top of the bottom plate 1, a shaft 7 is fixedly connected to the center of each of the plurality of wire drums 6, a plurality of equally spaced guide rollers 4 are rotatably connected to the outer surface of the control cabinet 2 through a connecting column, a plurality of equally spaced guide wheels 5 are rotatably connected to the outer surface of the control cabinet 2 through a connecting column, and further comprising:

[0029] A tension adjustment component, which is located on the top of the bottom plate 1 and is movably connected to the yarn, and is used to adjust the tightness of the yarn;

[0030] The clamping assembly is located inside the shaft 7 and is used to clamp the top of the yarn tube. After the yarn tube is installed, the yarn can be wound on the guide wheel 5 and connected to the guide roller 4, and then wound on the twisting roller 3 and the control cabinet 2 is started to perform the twisting work.

[0031] Furthermore, the tension adjustment assembly includes a first connecting column 8, a first ring 10, a movable rod 11, a second connecting column 15 and a third connecting column 24 guide roller 4. The third connecting column 24 guide roller 4 is fixedly connected to the top of the base plate 1, the outer surface of the third connecting column 24 guide roller 4 is movably connected to the first connecting column 8, the top of the first connecting column 8 is fixedly connected to the first ring 10, the interior of the first ring 10 is movably connected to the second connecting column 15, and the outer surface of the second connecting column 15 is movably connected to the movable rod 11, which can stretch the second connecting column 15 in the position of the first ring 10 to adjust the position of the second connecting column 15 in contact with the yarn.

[0032] Furthermore, the outer surface of the movable rod 11 is fixedly connected to a connecting frame 12, and the interior of the connecting frame 12 is rotatably connected to a roller 13, so as to adjust the angle of the roller 13 connected to the connecting frame 12. When the roller 13 contacts the yarn, the tension of the yarn can be adjusted according to the position of the roller 13.

[0033] Furthermore, the outer surface of the first connecting column 8 is movably connected with a movable ring 14 and a guide roller 4, the outer surface of the movable ring 14 and the guide roller 4 is threadedly connected with a second screw 17, and the outer surface of the first sleeve 10 is threadedly connected with a first screw 16. The first screw 16 is rotated to fix the second connecting column 15 on the first screw 16.

[0034] Furthermore, the clamping assembly includes a first connecting rod 9, a second connecting rod 19, a pressure rod 21 and a shell 25. The top of the base plate 1 is fixedly connected to the second connecting rod 19, the second connecting rod 19 is located inside the shaft 7, the bottom of the second connecting rod 19 is movably sleeved with the first connecting rod 9, the top of the first connecting rod 9 is rotatably connected to the shell 25, the outer surface of the shell 25 is movably inserted with the pressure rod 21, and the shell 25 is rotated so that the pressure rod 21 is flush with the top of the yarn tube, thereby connecting the yarn tube to the shaft 7.

[0035] Furthermore, the outer surfaces of the second connecting rod 19 and the first connecting rod 9 are provided with a plurality of equidistantly distributed limiting holes 18, and the limiting holes 18 are movably inserted with limiting rods 20 inside. By inserting the limiting rods 20 into the limiting holes 18 provided on the first connecting rod 9 and the second connecting rod 19, the height of the limiting holes 18 is made consistent with the height of the yarn tube.

[0036] Furthermore, the outer surface of the pressure rod 21 is provided with a plurality of equidistantly distributed through holes 23, and the outer surface of the shell 25 is threadedly connected with a third screw rod 22, and the third screw rod 22 is sleeved with the through hole 23. After the third screw rod 22 is inserted into the through hole 23, the through hole 23 is rotated to fix the angle between the pressure rod 21 and the first connecting rod 9.

[0037] Working principle: When the staff needs to use the two-for-one twisting machine for polyester cloth production, after pulling the first connecting rod 9 upward from the second connecting rod 19, the limiting rod 20 is inserted into the limiting hole 18 set on the first connecting rod 9 and the second connecting rod 19 so that the height of the limiting hole 18 is consistent with the height of the yarn tube, and the shell 25 is rotated so that the shell 25 and the first connecting rod 9 are in a straight line, so that the pressure rod 21 and the first connecting rod 9 are in a straight line, and then the yarn tube is inserted into the outer surface of the shaft body 7, so as to be placed in the wire drum 6, and the shell 25 is rotated so that the pressure rod 21 is flush with the top of the yarn tube, and then the third screw rod 22 is inserted into the through hole 23 and the through hole 23 is rotated so that the angle between the pressure rod 21 and the first connecting rod 9 is fixed, so that the yarn tube is connected to the shaft body 7, and the pressure rod 21 can be pulled out in the shell 25, so that it can be adjusted according to the size of the yarn tube. After the yarn tube is installed, the yarn can be After being wound on the guide wheel 5, it is connected with the guide roller 4, and then after being wound on the twisting roller 3, the control cabinet 2 is started to perform the twisting work. When tension adjustment is required, the height of the first connecting column 8 on the guide roller 4 of the third connecting column 24 can be adjusted as needed, and then the guide roller 4 of the movable ring 14 is moved to the intersection of the first connecting column 8 and the guide roller 4 of the third connecting column 24, and the second screw 17 is rotated to make the guide roller 4 of the third connecting column 24 stably connected to the first connecting column 8. The second connecting column 15 can be stretched to the position of the first ring 10 to adjust the position where the second connecting column 15 contacts the yarn, and the first screw 16 is rotated to fix the second connecting column 15 on the first screw 16. Finally, the angle of the movable rod 11 on the second connecting column 15 can be adjusted, thereby adjusting the angle of the roller 13 connected to the connecting frame 12. When the roller 13 contacts the yarn, the tension of the yarn can be adjusted according to the position of the roller 13.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A two-for-one twisting machine for producing polyester fabric, comprising a bottom plate (1), a control cabinet (2) fixedly mounted on the top of the bottom plate (1), a plurality of equally spaced twisting rollers (3) rotatably connected to the outer surface of the control cabinet (2) via a connecting plate, a plurality of equally spaced wire drums (6) fixedly connected to the top of the bottom plate (1), a shaft (7) fixedly connected to the center of each of the plurality of wire drums (6), characterized in that: The outer surface of the control cabinet (2) is rotatably connected to a plurality of equally spaced guide rollers (4) via a connecting column, and the outer surface of the control cabinet (2) is rotatably connected to a plurality of equally spaced guide wheels (5) via a connecting column, and further comprises: A tension adjustment component, which is located on the top of the bottom plate (1) and is movably connected to the yarn and is used to adjust the tightness of the yarn; The clamping assembly is located inside the shaft body (7) and is used for clamping the top of the yarn tube.

2. The two-for-one twisting machine for polyester fabric production according to claim 1, characterized in that: The tension adjustment assembly comprises a first connecting column (8), a first ring (10), a movable rod (11), a second connecting column (15) and a third connecting column (24); the top of the base plate (1) is fixedly connected to the third connecting column (24); the outer surface of the third connecting column (24) is movably connected to the first connecting column (8); the top of the first connecting column (8) is fixedly connected to the first ring (10); the interior of the first ring (10) is movably connected to the second connecting column (15); and the outer surface of the second connecting column (15) is movably connected to the movable rod (11).

3. A two-for-one twisting machine for polyester fabric production according to claim 2, characterized in that: The outer surface of the moving rod (11) is fixedly connected to a connecting frame (12), and the interior of the connecting frame (12) is rotatably connected to a roller (13).

4. The two-for-one twisting machine for polyester fabric production according to claim 2, characterized in that: The outer surface of the first connecting column (8) is movably sleeved with a moving ring (14), the outer surface of the moving ring (14) is threadedly connected to a second screw rod (17), and the outer surface of the first sleeve ring (10) is threadedly connected to a first screw rod (16).

5. The two-for-one twisting machine for polyester fabric production according to claim 3, characterized in that: The clamping assembly comprises a first connecting rod (9), a second connecting rod (19), a pressure rod (21) and a shell (25); the top of the base plate (1) is fixedly connected to the second connecting rod (19); the second connecting rod (19) is located inside the shaft body (7); the bottom of the second connecting rod (19) is movably sleeved with the first connecting rod (9); the top of the first connecting rod (9) is rotatably connected to the shell (25); and the outer surface of the shell (25) is movably plugged with the pressure rod (21).

6. A two-for-one twisting machine for polyester fabric production according to claim 5, characterized in that: The outer surfaces of the second connecting rod (19) and the first connecting rod (9) are both provided with a plurality of equally spaced limiting holes (18), and the limiting rods (20) are movably inserted into the limiting holes (18).

7. The two-for-one twisting machine for producing polyester fabric according to claim 5, characterized in that: The outer surface of the pressure rod (21) is provided with a plurality of through holes (23) distributed at equal intervals, and the outer surface of the housing (25) is threadedly connected with a third screw rod (22), and the third screw rod (22) is sleeved with the through holes (23).

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