Wire collecting and arranging device with tension control function

Abstract

The utility model discloses a take-up and flat cable device with a tension control function, which comprises a base, a support arranged on the base, a cable inlet wheel, a fixed wheel and a cable outlet wheel, the cable inlet wheel, the fixed wheel and the cable outlet wheel are arranged on the support, the support is provided with a longitudinal sliding rail and a sliding block matched with the sliding rail, the support is further provided with a movable wheel, the movable wheel is connected to the sliding block, and the movable wheel is connected to the fixed wheel. The wire collecting and arranging device further comprises a driving wheel driving mechanism, the driving wheel driving mechanism comprises a gear motor, a magnetic powder clutch connected to the gear motor, a first chain wheel connected to the magnetic powder clutch, a second chain wheel matched with the first chain wheel and a chain installed on the support, the chain is matched with the second chain wheel, and the sliding block is connected to the chain. The tension control device can flexibly and accurately control tension in the winding and arranging process, has an early warning shutdown function, ensures normal proceeding of the winding and arranging process, improves the winding and arranging efficiency, improves the winding and arranging effect, and also guarantees the overall production of cables.

Description

Technical Field

[0001] The utility model belongs to the field of cables, and in particular relates to a cable collection and arrangement device with a tension control function. Background Art

[0002] In the cable production, it is necessary to carry out the wire collection and arrangement process, which is completed by the wire collection and arrangement device. The existing wire collection and arrangement device mainly determines the tension in the wire collection and arrangement process by counterweight. This method has many disadvantages, as follows:

[0003] 1. Since the tension is constantly changing during the wire collection process, and the existing wire collection device cannot control and adjust the tension in real time, the continuity and effect of the wire collection cannot be guaranteed, affecting the overall effect and efficiency of the wire collection.

[0004] 2. Once the tension exceeds the maximum load value, problems such as cable breakage and cable collection and arrangement device damage are likely to occur, causing the cable collection and arrangement process to stagnate, seriously affecting the overall production of the cable. Summary of the invention

[0005] Purpose of the invention: In order to overcome the deficiencies in the prior art, a cable taking-up and traversing device with a tension control function is provided, which can flexibly and accurately control the tension during the cable taking-up and traversing process, and has a warning shutdown function, thereby ensuring the normal progress of the cable taking-up and traversing process, and improving the cable taking-up and traversing efficiency, improving the cable taking-up and traversing effect, and ensuring the overall production of the cable.

[0006] Technical solution: To achieve the above-mentioned purpose, the utility model provides a wire-reeling device with a tension control function, comprising a base, a bracket arranged on the base, a wire-in wheel, a fixed wheel and a wire-out wheel arranged on the bracket, the bracket is provided with a longitudinal slide rail and a slider matched with the slide rail, the bracket is also provided with a moving wheel, the moving wheel is connected to the slider, the wire-reeling device also includes a moving wheel driving mechanism, the moving wheel driving mechanism includes a gear motor, a magnetic powder clutch connected to the gear motor, a first sprocket connected to the magnetic powder clutch, a second sprocket matched with the first sprocket and a chain installed on the bracket, the chain is matched with the second sprocket, and the slider is connected to the chain.

[0007] Furthermore, a counterweight block is provided on the chain, and the tension can be more accurately regulated by the counterweight block.

[0008] Furthermore, the bracket is connected to the wire-in wheel and the wire-out wheel respectively through a first connecting rod and a second connecting rod.

[0009] Furthermore, the moving wheel is located directly below the fixed wheel.

[0010] Furthermore, a buffer is provided on the base below the sliding block.

[0011] Furthermore, the buffer member includes a fixing seat, a spring member installed on the top of the fixing seat, and a rubber buffer block arranged on the top of the spring member. The buffer member can support and buffer the slider to prevent the slider from being damaged by a violent collision.

[0012] Beneficial effects: Compared with the prior art, the utility model has the following advantages:

[0013] 1. The position of the moving wheel is dynamically adjusted through the moving wheel driving mechanism, and the dynamic real-time adjustment of the wire tension is achieved through the position difference between the moving wheel and the fixed wheel, which improves the overall tension matching degree in the wire winding process, improves the wire winding efficiency, and improves the wire winding effect.

[0014] 2. The magnetic powder clutch can realize tension monitoring and early warning shutdown. Once the tension exceeds the warning value set by the magnetic powder clutch, the magnetic powder clutch will disengage and stop the wire collection and arrangement, preventing the occurrence of problems such as cable breakage and damage to the wire collection and arrangement device, ensuring the normal progress of the wire collection and arrangement process, and the overall production of the cable is also guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front structural schematic diagram of the utility model;

[0017] Figure 3 It is a side structural schematic diagram of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the driving wheel mechanism. DETAILED DESCRIPTION

[0019] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. After reading the present invention, various equivalent forms of modifications to the present invention by those skilled in the art all fall within the scope defined by the claims attached to this application.

[0020] like Figure 1 to Figure 4As shown, the utility model provides a wire-reeling device with a tension control function, comprising a base 1, a bracket 2 arranged on the base 1, a wire-input wheel 11, a fixed wheel 12, a wire-output wheel 13 and a moving wheel 14 arranged on the bracket 2, a longitudinal slide rail 7 and a slider 4 matched on the slide rail are arranged on the bracket 2, the moving wheel 14 is connected to the slider 4, the wire-reeling device also includes a moving wheel driving mechanism, the moving wheel driving mechanism includes a gear motor 31, a magnetic powder clutch 32 connected to the gear motor 31, a first sprocket 33 connected to the magnetic powder clutch 32, and a first sprocket 33 matched on the magnetic powder clutch 32. The second sprocket 34 on the first sprocket 33 and the chain 5 installed on the bracket 2, the chain 5 is matched with the second sprocket 34, the slider 4 is connected to the chain 5, and the chain 5 is provided with a counterweight 6. The bracket 2 is respectively connected to the inlet wheel 11 and the outlet wheel 13 through the first connecting rod 16 and the second connecting rod 15. The moving wheel 14 is located directly below the fixed wheel 12. A buffer member 8 is provided on the base 1 below the slider 4. The buffer member 8 includes a fixed seat 81, a spring member 82 installed on the top of the fixed seat 81, and a rubber buffer block 83 provided on the top of the spring member 82.

[0021] In this embodiment, the above-mentioned wire collection and traversing device is applied to the wire collection and traversing process of cable production. Figure 1 to Figure 4 The cable 100 is wound around the inlet wheel 11, the fixed wheel 12, the moving wheel 14 and the outlet wheel 13. First, according to the tension requirement range of this wire-winding process, a suitable counterweight block 6 is selected, and the tension warning value of the magnetic powder clutch 32 is set on the controller. The specific wire-winding operation process is as follows: start the gear motor 31, the gear motor 31 drives the magnetic powder clutch 32 to rotate, so that the first sprocket 33 also drives the second sprocket 34 to rotate, thereby driving the chain 5 to move, and the chain 5 can drive the slider 4 to move on the slide rail 7, thereby realizing the adjustment of the longitudinal position of the moving wheel 14. During the wire-winding process, the control end of the magnetic powder clutch 32 can obtain the real-time tension situation, thereby continuously adjusting the longitudinal position of the moving wheel 14. Once the tension value exceeds the set tension warning value, the magnetic powder clutch 32 will disengage the gear motor 31 in time to stop wire-winding. After the staff learns, they will statically adjust the tension value to a safe range, and then start the gear motor 31 to continue wire-winding.

[0022] The above-mentioned wire collection and arrangement process has two major advantages, as follows:

[0023] 1. The position of the moving wheel 14 is dynamically adjusted through the moving wheel driving mechanism, and the dynamic real-time adjustment of the wire tension is realized through the position difference between the moving wheel 14 and the fixed wheel 12, which improves the overall tension matching degree in the wire winding process, improves the wire winding efficiency, and improves the wire winding effect.

[0024] 2. The magnetic powder clutch 32 can realize tension monitoring and early warning shutdown. Once the tension exceeds the warning value set by the magnetic powder clutch 32, the magnetic powder clutch 32 will disengage and stop the wire collection and arrangement, preventing the occurrence of problems such as cable breakage and damage to the wire collection and arrangement device, ensuring the normal progress of the wire collection and arrangement process, and the overall production of the cable is also guaranteed.

Claims

1. A wire taking-up and arranging device with tension control function, comprising a base, a bracket arranged on the base, a wire inlet wheel, a fixed wheel and a wire outlet wheel arranged on the bracket, characterized in that: The bracket is provided with a longitudinal slide rail and a slider matched with the slide rail. The bracket is also provided with a moving wheel, which is connected to the slider. The wire taking-up and arranging device also includes a moving wheel driving mechanism, which includes a gear motor, a magnetic powder clutch connected to the gear motor, a first sprocket connected to the magnetic powder clutch, a second sprocket matched with the first sprocket and a chain installed on the bracket, the chain is matched with the second sprocket, and the slider is connected to the chain.

2. A wire take-up and take-up device with tension control function according to claim 1, characterized in that: A counterweight block is arranged on the chain.

3. The wire take-up and traversing device with tension control function according to claim 1, characterized in that: The bracket is connected to the wire-in wheel and the wire-out wheel respectively through a first connecting rod and a second connecting rod.

4. The wire take-up and traversing device with tension control function according to claim 1, characterized in that: The moving wheel is located directly below the fixed wheel.

5. The wire take-up and traversing device with tension control function according to claim 1, characterized in that: A buffer is arranged on the base below the sliding block.

6. The wire take-up and traversing device with tension control function according to claim 5, characterized in that: The buffer component comprises a fixing seat, a spring component installed on the top of the fixing seat, and a rubber buffer block arranged on the top of the spring component.

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