Multifunctional automatic wire binding machine

Abstract

The utility model belongs to the technical field of automatic wire binding machines, and particularly relates to a multifunctional automatic wire binding machine which comprises a mounting plate, two moving grooves are formed in the top of the mounting plate, a double-thread lead screw is arranged between the two moving grooves, the double-thread lead screw is located in the moving grooves and connected with moving blocks in a threaded mode, and fixing plates are arranged at the tops of the moving blocks. A rotating shaft is rotationally installed at the top of the fixing plate, a tensioning wheel is fixed to the outer wall of the rotating shaft, an anti-skid ring is arranged on the outer wall of the tensioning wheel, and an adjusting assembly capable of adjusting the rotating resistance of the tensioning wheel is arranged at the top of the tensioning wheel; the adjusting assembly comprises a first lead screw rotationally installed on the top of the fixing plate and located on one side of the tensioning wheel. According to the automatic wire binding machine, the problem of wire loosening caused by the rotating centrifugal force of the winch can be solved, and the wire winding stability is remarkably improved, so that when the automatic wire binding machine is used for binding, a binding belt is firmer, the wire binding firmness is also greatly enhanced, and the overall binding quality is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic wire binding machines, and specifically relates to a multifunctional automatic wire binding machine. Background Art

[0002] The automatic wire binding machine is a device used for automatic wire binding of wires, cables and other wires. It is widely used in electrical manufacturing, automotive electrical appliances, LED lighting and other fields. It can quickly and continuously complete the wire feeding, forming, and binding processes, greatly improving production efficiency and reducing labor costs; the automatic wire binding machine usually includes a wire feeding mechanism, a forming mechanism, a wire binding mechanism, and a control system. The wire feeding mechanism is responsible for feeding the wire into the forming mechanism, and the forming mechanism bends and forms the wire according to the preset shape. Then, the wire binding mechanism fixes the formed wire through a specific binding action. The control system is responsible for coordinating the work of each mechanism to ensure the smooth progress of the entire wire binding process.

[0003] During the operation of the current automatic wire binding machine, when the capstan is winding the wire, the centrifugal force of the capstan's rotation often causes the wire to become loose. This looseness not only affects the stability of the winding process, but also directly leads to a decrease in the firmness and quality of the final bundling effect. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional automatic wire binding machine, which can overcome the problem of wire loosening caused by the centrifugal force of the capstan rotation, and significantly improve the stability of wire winding. Therefore, when using the automatic wire binding machine for bundling, the cable tie is tighter, and the firmness of the wire bundling is greatly enhanced, which effectively improves the overall bundling quality.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A multifunctional automatic wire binding machine comprises a mounting plate, the top of which is provided with two movable grooves, a double-threaded screw rod is arranged between the two movable grooves, the double-threaded screw rod is located in the movable groove and is threadedly screwed with a movable block, the top of the movable block is provided with a fixed plate, the top of the fixed plate is rotatably mounted with a rotating shaft, a tension wheel is fixed to the outer wall of the rotating shaft, the outer wall of the tension wheel is provided with an anti-slip ring, and the top of the tension wheel is provided with an adjustment component that can adjust the rotation resistance of the tension wheel.

[0007] Furthermore, the adjusting assembly includes a first screw rod rotatably installed on the top of a fixed plate and located on one side of a tension wheel, a movable plate is screwed to an outer wall of the first screw rod, a first guide rod slidably connected to the movable plate is fixed on the top of the fixed plate and located on one side of the first screw rod, a telescopic guide rod is fixed to the bottom of the movable plate, an extrusion plate is fixed to the bottom end of the telescopic guide rod, a spring fixedly connected to the movable block is fixed to the top of the extrusion plate, and resistance pads are provided on the outer walls facing each other of the extrusion plate and the tension wheel, and the two resistance pads are in contact with each other.

[0008] Furthermore, a mounting rod is fixed to one side of the moving block, a U-shaped bracket is fixed to the other end of the mounting rod, and a detachable cleaning cotton is arranged on the inner side of the U-shaped bracket.

[0009] Furthermore, a bottom plate is arranged below the mounting plate, fixing holes are opened on the four corners of the bottom plate, and a hydraulic cylinder connected to the mounting plate is arranged on the top of the bottom plate.

[0010] Furthermore, the anti-slip ring is made of rubber material, and the resistance pad is made of HT250 gray cast iron material.

[0011] The technical effects achieved by this utility model are:

[0012] The utility model discloses a multifunctional automatic wire binding machine, which is provided with two tension wheels, can effectively clamp the wires, and at the same time, cooperate with the adjustment component to accurately adjust the rotation resistance of the tension wheel, thereby enhancing the pulling force of the tension wheel on the wires, successfully overcoming the problem of loose wires caused by the centrifugal force of the capstan rotation, and significantly improving the stability of the wire winding. Therefore, when the automatic wire binding machine is used for bundling, the cable tie is tighter, the firmness of the wire bundling is greatly enhanced, and the overall bundling quality is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in a front view;

[0014] Figure 2 It is a side-view stereoscopic structural schematic diagram of the utility model.

[0015] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0016] 1. Mounting plate; 2. Moving groove; 3. Double-threaded screw; 4. Moving block; 5. Fixed plate; 6. Rotating shaft; 7. Tension wheel; 8. Anti-slip ring; 9. First screw; 10. Moving plate; 11. Telescopic guide rod; 12. Spring; 13. Extrusion plate; 14. Resistance pad; 15. First guide rod; 16. Mounting rod; 17. U-shaped bracket; 18. Cleaning cotton; 19. Hydraulic cylinder; 20. Bottom plate. DETAILED DESCRIPTION

[0017] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0018] like Figure 1-2 As shown, a multifunctional automatic wire binding machine comprises a mounting plate 1, the top of the mounting plate 1 is provided with two moving grooves 2, a double-threaded screw rod 3 is arranged between the two moving grooves 2, the double-threaded screw rod 3 is located in the moving groove 2 and is threadedly screwed with a moving block 4, a fixed plate 5 is arranged on the top of the moving block 4, a rotating shaft 6 is rotatably installed on the top of the fixed plate 5, a tension wheel 7 is fixed on the outer wall of the rotating shaft 6, an anti-skid ring 8 is arranged on the outer wall of the tension wheel 7, and an adjusting component for adjusting the rotation resistance of the tension wheel 7 is arranged on the top of the tension wheel 7. When the cable tie machine is performing cable tying, in order to avoid the loosening of the wires during the winding process due to the centrifugal force, resulting in insufficient tightening of the cable tie, the device is installed on one side of the capstan, the rotation resistance of the two tension wheels 7 is adjusted by the adjusting component, the two tension wheels 7 clamp the wires, the anti-skid ring 8 is arranged to increase the friction between the tension wheel 7 and the wires, and then when the capstan is used to reel in the wires, a pulling force is applied to the wires to tighten the wires, so that the winding is relatively stable and looseness is avoided, thereby The improvement makes the cable tie more tightened and improves the cable tie effect; the adjustment component includes a first screw rod 9 that is rotatably installed on the top of the fixed plate 5 and located on one side of the tension wheel 7, a movable plate 10 is screwed on the outer wall of the first screw rod 9, a first guide rod 15 that is slidably connected to the movable plate 10 is fixed on the top of the fixed plate 5 and located on one side of the first screw rod 9, a telescopic guide rod 11 is fixed to the bottom of the movable plate 10, a squeezing plate 13 is fixed to the bottom end of the telescopic guide rod 11, a spring 12 that is fixedly connected to the moving block 4 is fixed to the top of the squeezing plate 13, and the outer walls opposite to the squeezing plate 13 and the tension wheel 7 are both provided with resistance pads 14, and the two resistance pads 14 are in contact with each other, which is convenient for adjusting the rotation resistance of the tension wheel 7, by rotating the first screw rod 9, the first screw rod 9 drives the movable plate 10 to move, the movable plate 10 squeezes the spring 12, the spring 12 is deformed, and the resistance pad 14 on the squeezing plate 13 is driven by the spring 12 to squeeze and contact with the resistance pad 14 on the tension wheel 7, thereby adjusting the rotation resistance of the tension wheel 7 as needed;

[0019] like Figure 1-2 As shown, a mounting rod 16 is fixed to one side of the moving block 4, a U-shaped bracket 17 is fixed to the other end of the mounting rod 16, and a detachable cleaning cotton 18 is provided on the inner side of the U-shaped bracket 17, which is convenient for cleaning the surface of the wires and tying the wires;

[0020] like Figure 1-2As shown, a bottom plate 20 is provided below the mounting plate 1, and fixing holes are provided at the four corners of the bottom plate 20. A hydraulic cylinder 19 connected to the mounting plate 1 is provided on the top of the bottom plate 20. The height of the two tension wheels 7 is adjusted according to the height of the winch, so that the use of the equipment is more flexible.

[0021] like Figure 1-2 As shown, one end of the first screw rod 9 and the double-thread screw rod 3 are both provided with a rotating wheel, so that the first screw rod 9 and the double-thread screw rod 3 can be driven to rotate effortlessly through the two rotating wheels;

[0022] The anti-skid ring 8 is made of rubber material, which can effectively increase the friction between the tension wheel 7 and the wire. The resistance pad 14 is made of HT250 gray cast iron material, which can effectively improve the wear resistance and service life of the resistance pad 14.

[0023] The working principle of the utility model is as follows: when in use, the equipment is fixed on one side of the capstan on the automatic wire binding machine, and the hydraulic cylinder 19 is started. The hydraulic cylinder 19 drives the mounting plate 1 to move, so that the two tension wheels 7 correspond to the capstan, and the double-threaded screw rod 3 is rotated. The double-threaded screw rod 3 drives the two moving blocks 4 to move, and the moving blocks 4 drive the fixed plate 5 to move. The fixed plate 5 drives the two tension wheels 7 to move relative to each other, and adjusts according to the diameter of the wire. Then, the wire is passed between the cleaning cottons 18 on the two U-shaped supports 17, and then passes between the two tension wheels 7 and is fixed on the capstan. Then, the first screw rod 9 is rotated according to demand, and the first screw rod 9 drives the moving plate 10 to move. The moving plate 10 squeezes the spring 12, and the spring 12 is deformed. The resistance pad 14 on the squeezing plate 13 is driven by the spring 12 to squeeze and contact with the resistance pad 14 on the tension wheel 7, so as to adjust the rotation resistance of the tension wheel 7 according to the demand. When the capstan rotates to wind the wire, the centrifugal force is avoided to make the wound wire loose, thereby improving the stability and quality of bundling.

[0024] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A multifunctional automatic wire binding machine, characterized in that: The invention comprises a mounting plate (1), wherein two movable grooves (2) are provided on the top of the mounting plate (1), a double-threaded screw rod (3) is arranged between the two movable grooves (2), the double-threaded screw rod (3) is located in the movable groove (2) and is threadedly connected with a movable block (4), a fixed plate (5) is arranged on the top of the movable block (4), a rotating shaft (6) is rotatably mounted on the top of the fixed plate (5), a tension wheel (7) is fixed on the outer wall of the rotating shaft (6), an anti-skid ring (8) is arranged on the outer wall of the tension wheel (7), and an adjusting component capable of adjusting the rotation resistance of the tension wheel (7) is arranged on the top of the tension wheel (7).

2. A multifunctional automatic wire binding machine according to claim 1, characterized in that: The adjustment assembly comprises a first screw rod (9) rotatably mounted on the top of a fixed plate (5) and located on one side of a tension wheel (7); a movable plate (10) is screwed to the outer wall of the first screw rod (9); a first guide rod (15) slidably connected to the movable plate (10) is fixed to the top of the fixed plate (5) and located on one side of the first screw rod (9); a telescopic guide rod (11) is fixed to the bottom of the movable plate (10); a squeezing plate (13) is fixed to the bottom end of the squeezing plate (11); a spring (12) fixedly connected to a movable block (4) is fixed to the top of the squeezing plate (13); and resistance pads (14) are provided on the outer walls opposite to the squeezing plate (13) and the tension wheel (7), and the two resistance pads (14) are in contact with each other.

3. The multifunctional automatic wire binding machine according to claim 1, characterized in that: A mounting rod (16) is fixed to one side of the moving block (4), a U-shaped bracket (17) is fixed to the other end of the mounting rod (16), and a detachable cleaning cotton (18) is arranged on the inner side of the U-shaped bracket (17).

4. The multifunctional automatic wire binding machine according to claim 1, characterized in that: A bottom plate (20) is arranged below the mounting plate (1), fixing holes are provided at four corners of the bottom plate (20), and a hydraulic cylinder (19) connected to the mounting plate (1) is arranged on the top of the bottom plate (20).

5. The multifunctional automatic wire binding machine according to claim 2, characterized in that: One end of each of the first screw rod (9) and the double-thread screw rod (3) is provided with a rotating wheel, and the resistance pad (14) is made of HT250 grey cast iron material.

6. The multifunctional automatic wire binding machine according to claim 1, characterized in that: The anti-slip ring (8) is made of rubber material.

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