Compound machine capable of preventing yarn from deviating

Abstract

The utility model relates to the technical field of compound machines, and discloses a compound machine capable of preventing yarn deviation, which comprises a compound machine body, a yarn inlet is arranged on the front side surface of the compound machine body, a connecting piece is fixedly connected to the compound machine body, and two mounting transverse plates are fixedly connected to one end, close to the connecting piece, of the lower surface of the compound machine body. A second mounting column is fixedly connected to the end, away from the compound machine body, of the mounting transverse plate, first mounting columns are fixedly connected to the positions, corresponding to the positions between the compound machine body and the second mounting column, of the mounting transverse plate, and a winding roller is rotationally connected between the two first mounting columns; the yarn tension adjusting device can effectively prevent yarns from deviating when the yarns enter a compound machine, ensures that the yarns are correctly aligned, and can flexibly adjust the tension of the yarns so as to meet the requirements of compound processing.

Description

Technical Field

[0001] The utility model relates to the technical field of compound machines, in particular to a compound machine with a function of preventing yarn deviation. Background Art

[0002] A compound machine is an office equipment, usually used to bond two or more layers of materials together to form a whole. The compound machine combines different materials together by using adhesives or hot melt methods to achieve new functions and uses. Compound machines are widely used in office, packaging, printing, plastics, textiles and non-woven fabrics. In the textile field, compound machines combine two or more layers of materials together through bonding, hot pressing, melting and other methods to achieve specific functional requirements.

[0003] However, in the process of yarn entering the composite machine, due to the influence of various factors, the yarn is prone to deviation, resulting in a decrease in the quality of the composite material. The existing composite machine still has certain limitations in adjusting the tension of the yarn entering the composite machine, and cannot meet the tension adjustment needs of different process requirements and yarn characteristics. For this reason, we propose a composite machine with the function of preventing yarn deviation. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a compound machine with a function of preventing yarn deviation, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compound machine with the function of preventing yarn deviation, comprising a compound machine body, a yarn inlet opening is provided on the front side of the compound machine body, a connecting piece is fixedly connected to one end of the two sides of the compound machine body close to the yarn inlet, two mounting cross plates are fixedly connected to one end of the lower surface of the compound machine body close to the connecting piece, a second mounting column is fixedly connected to one end of the mounting cross plate away from the compound machine body, a first mounting column is fixedly connected between the corresponding compound machine body and the second mounting column on the mounting cross plate, a winding roller is rotatably connected between the two first mounting columns, and further comprising:

[0008] A tension adjustment device, located between the two connecting members, for adjusting the tension of the yarn;

[0009] The anti-deviation mechanism is located between the two second mounting posts and is used to prevent the yarn from deviating.

[0010] Preferably, the tension adjustment device includes a support rod, a movable block and a fastening bolt. The support rod is rotatably connected between the two connecting parts. Thread grooves are provided at both ends of the support rod. A movable block is movably sleeved between the two corresponding connecting parts on the support rod. A fastening bolt is threadedly inserted on one side of the movable block, and one end of the fastening bolt extends into the inner cavity of the movable block and is attached to the support rod.

[0011] Preferably, the tension adjustment device also includes an adjusting column, a mounting plate and a rotating sleeve, an adjusting column is fixedly inserted on one side of the movable block adjacent to the fastening bolt, a mounting plate is movably sleeved on the adjusting column, and a rotating sleeve is threadedly connected to the upper side of the adjusting column corresponding to the mounting plate.

[0012] Preferably, a spring is fixedly connected between the lower surface of the mounting plate and the moving block, and the spring is sleeved on the adjusting column.

[0013] Preferably, the mounting plate is provided with three mounting holes at different heights, and a yarn roller is fixedly inserted in the mounting hole.

[0014] Preferably, the anti-deviation mechanism comprises a threaded rod and a guide wheel, the upper ends of the two second mounting columns are fixedly connected with the threaded rod, and a plurality of guide wheels are threadedly connected to the threaded rod.

[0015] Preferably, the winding roller, the support rod and the threaded rod have different heights.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a composite machine capable of preventing yarn deviation, which has the following beneficial effects:

[0018] 1. The composite machine with yarn deviation prevention function can effectively prevent the yarn from deflecting when entering the composite machine by adopting an anti-deviation mechanism, thereby ensuring the correct alignment of the yarn, improving the quality and stability of the composite material, and is easy to operate and suitable for various types of yarns and composite materials.

[0019] 2. The design of the composite machine with the function of preventing yarn deviation enables the operator to flexibly adjust the tension of the yarn according to different process requirements and yarn characteristics to meet the needs of composite processing, which helps to improve the quality and production efficiency of the composite material. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a schematic diagram of the tension adjustment device of the utility model;

[0022] Figure 3 This is a schematic diagram of the anti-deviation mechanism of the utility model.

[0023] In the figure: 1. Compound machine body; 2. Connector; 3. Mounting cross plate; 4. First mounting column; 5. Second mounting column; 6. Winding roller; 7. Tension adjusting device; 8. Anti-deviation mechanism; 9. Support rod; 10. Moving block; 11. Adjusting column; 12. Fastening bolt; 13. Mounting plate; 14. Rotating sleeve; 15. Mounting hole; 16. Yarn roller; 17. Threaded rod; 18. Guide wheel. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-3 A compound machine with a function of preventing yarn deviation comprises a compound machine body 1, a yarn inlet is provided on the front side of the compound machine body 1, a connector 2 is fixedly connected to one end of the two sides of the compound machine body 1 near the yarn inlet, two mounting cross plates 3 are fixedly connected to one end of the lower surface of the compound machine body 1 near the connector 2, a second mounting column 5 is fixedly connected to one end of the mounting cross plate 3 away from the compound machine body 1, a first mounting column 4 is fixedly connected between the mounting cross plate 3 corresponding to the compound machine body 1 and the second mounting column 5, a winding roller 6 is rotatably connected between the two first mounting columns 4, and further comprises:

[0026] A tension adjusting device 7, located between the two connecting members 2, for adjusting the tension of the yarn;

[0027] The anti-deviation mechanism 8 is located between the two second mounting posts 5 and is used to prevent the yarn from deviating.

[0028] Furthermore, the tension adjustment device 7 includes a support rod 9, a moving block 10 and a fastening bolt 12. The support rod 9 is rotatably connected between the two connecting parts 2. Threaded grooves are provided at both ends of the support rod 9. The moving block 10 is movably sleeved between the two corresponding connecting parts 2 on the support rod 9. The fastening bolt 12 is threadedly inserted on one side of the moving block 10, and one end of the fastening bolt 12 extends into the inner cavity of the moving block 10 and is attached to the support rod 9.

[0029] Furthermore, the tension adjustment device 7 also includes an adjusting column 11, a mounting plate 13 and a rotating sleeve 14. The adjusting column 11 is fixedly inserted on one side of the moving block 10 adjacent to the fastening bolt 12, the mounting plate 13 is movably sleeved on the adjusting column 11, and the rotating sleeve 14 is threadedly connected above the adjusting column 11 corresponding to the mounting plate 13.

[0030] Furthermore, a spring is fixedly connected between the lower surface of the mounting plate 13 and the moving block 10 , and the spring is sleeved on the adjusting column 11 .

[0031] Furthermore, three mounting holes 15 at different heights are formed on the mounting plate 13 , and a yarn roller 16 is fixedly inserted into the mounting hole 15 .

[0032] Furthermore, the anti-deviation mechanism 8 includes a threaded rod 17 and a guide wheel 18 . The upper ends of the two second mounting columns 5 are fixedly connected with the threaded rod 17 , and a plurality of guide wheels 18 are threadedly connected to the threaded rod 17 .

[0033] Furthermore, the heights of the winding roller 6 , the support rod 9 and the threaded rod 17 are different.

[0034] Working principle: When the device is needed to process the yarn, the yarn is first interlaced and wound around the threaded rod 17, the winding roller 6 and the yarn roller 16. One or more guide wheels 18 are selected to be rotated according to the number of yarns required to enter the compound machine body 1. The guide wheel 18 is rotated to move on the threaded rod 17. The interval formed between the two guide wheels 18 can effectively prevent the yarn from deviating when entering the compound machine body 1. When the yarn deviates in different directions, the direction can be adjusted by rotating the guide wheels 18 at both ends of the yarn, thereby adjusting the position of the yarn. In order to prevent the tension of the yarn from being too loose or too tight when entering the compound machine body 1, the moving block 10 is moved according to the lateral width of the yarn. The position on the support rod 9 is driven by moving the moving block 10 to move the yarn roller 16 at the upper end, so that the width of the yarn on the yarn roller 16 always maintains an appropriate length. After moving, the fastening bolt 12 is rotated to fix the moving block 10 on the support rod 9, and the rotating sleeve 14 is rotated according to the required yarn tension. The mounting plate 13 is squeezed by moving the rotating sleeve 14 on the adjusting column 11, and the mounting plate 13 is squeezed to make the mounting plate 13 drive the yarn roller 16 to move downward, or the rotating sleeve 14 is moved upward so that the spring at the bottom squeezes the mounting plate 13 upward, so that the mounting plate 13 drives the yarn roller 16 to move upward, and the tension of the yarn wound on the yarn roller 16 is adjusted by the movement of the yarn roller 16.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compound machine with a function of preventing yarn deviation, comprising a compound machine body (1), wherein a yarn inlet is provided on the front side of the compound machine body (1), and characterized in that: Connecting members (2) are fixedly connected to one end of the two sides of the compound machine body (1) near the yarn inlet, two mounting transverse plates (3) are fixedly connected to one end of the lower surface of the compound machine body (1) near the connecting member (2), a second mounting column (5) is fixedly connected to one end of the mounting transverse plate (3) away from the compound machine body (1), a first mounting column (4) is fixedly connected between the corresponding compound machine body (1) and the second mounting column (5) on the mounting transverse plate (3), a winding roller (6) is rotatably connected between the two first mounting columns (4), and further comprises: A tension adjustment device (7), located between the two connecting members (2), for adjusting the tension of the yarn; The anti-deviation mechanism (8) is located between the two second mounting posts (5) and is used to prevent the yarn from deviating.

2. A composite machine for preventing yarn deviation according to claim 1, characterized in that: The tension adjustment device (7) comprises a support rod (9), a moving block (10) and a fastening bolt (12); the support rod (9) is rotatably connected between the two connecting members (2); thread grooves are provided at both ends of the support rod (9); a moving block (10) is movably sleeved between the corresponding two connecting members (2) on the support rod (9); a fastening bolt (12) is threadedly inserted on one side of the moving block (10); one end of the fastening bolt (12) extends into the inner cavity of the moving block (10) and is in contact with the support rod (9).

3. A composite machine for preventing yarn deviation according to claim 2, characterized in that: The tension adjustment device (7) also includes an adjustment column (11), a mounting plate (13) and a rotating sleeve (14); the adjustment column (11) is fixedly inserted on one side of the movable block (10) adjacent to the fastening bolt (12); the mounting plate (13) is movably sleeved on the adjustment column (11); and the rotating sleeve (14) is threadedly connected to the upper side of the adjustment column (11) corresponding to the mounting plate (13).

4. A composite machine with a function of preventing yarn deviation according to claim 3, characterized in that: A spring is fixedly connected between the lower surface of the mounting plate (13) and the moving block (10), and the spring is sleeved on the adjusting column (11).

5. A composite machine for preventing yarn deviation according to claim 3, characterized in that: The mounting plate (13) is provided with three mounting holes (15) at different heights, and a yarn roller (16) is fixedly inserted into the mounting hole (15).

6. A composite machine with a function of preventing yarn deviation according to claim 1, characterized in that: The anti-deviating mechanism (8) comprises a threaded rod (17) and a guide wheel (18); the upper ends of the two second mounting columns (5) are fixedly connected to the threaded rod (17); and a plurality of guide wheels (18) are threadedly connected to the threaded rod (17).

7. A composite machine for preventing yarn deviation according to claim 6, characterized in that: The winding roller (6), the support rod (9) and the threaded rod (17) have different heights.

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