Tinned copper wire high-speed stranding equipment

Abstract

The utility model discloses tinned copper wire high-speed stranding equipment, and belongs to the technical field of tinned copper wire stranding equipment. The U-shaped mounting seat is arranged on the base, and a wire stranding wheel is rotationally connected to the U-shaped mounting seat; according to the utility model, the nut moves on the surface of the lead screw through the rotation of the lead screw, the sliding block is driven to move through the movement of the nut, the U-shaped mounting seat and the stranding wheel are driven to move through the movement of the sliding block, and the stranding wheel is driven to move through the movement of the sliding block. The moving direction of the nut is controlled by controlling the positive and negative rotation of the second motor, so that the wire stranding wheel is driven to move left and right, the tinned copper wire can be uniformly wound on the wire stranding wheel through the left and right movement of the wire stranding wheel, and the wire stranding stability and efficiency are optimized.

Description

Technical Field

[0001] This utility model relates to the technical field of tin-plated copper wire stranding equipment, and more specifically, to a high-speed tin-plated copper wire stranding equipment. Background Technology

[0002] Tinned copper wire refers to copper wire with a thin layer of tin plated on its surface. Tinned copper wire is relatively soft, has good conductivity, and compared with bare copper wire, it has stronger corrosion resistance and oxidation resistance, which can greatly extend the service life of low-voltage cables.

[0003] Existing technologies disclose several patent documents related to high-speed stranding equipment. Chinese Patent Application No. CN202221078008.6 discloses a dustproof high-speed stranding device, including a rotating structure. A connecting end frame is fixedly connected to the side of the rotating structure, and a mating snap-fit ​​end frame is fixedly connected to the side of the connecting end frame. A bobbin is connected to the center of the rotating structure. The rotating structure includes a mating disc frame, rotating wheel, rotating mating shaft, a first telescopic cylinder, a transmission column, a pushing connecting block, a main shaft, a ring shaft, a central rotating frame, a matching connecting shaft, and a second telescopic cylinder. A rotating wheel is fixedly connected to the side of the rotating mating shaft, and a mating disc frame is fixedly connected to the side of the rotating wheel. The main shaft is fixedly connected to the center of the mating disc frame, and a central rotating frame is fixedly connected to the side of the main shaft. A transmission column is inserted into the center of the rotating wheel. This utility model is a dustproof high-speed stranding device that achieves rotation control through the rotating structure.

[0004] In the aforementioned patent, the position of the stranding wheel cannot be adjusted during stranding, which causes the copper wire to only be wound in the same position on the stranding wheel. When the copper wire is stranded in one position on the stranding wheel, it will slide down from the top, thus affecting the stranding efficiency of the copper wire. To address this, we propose a high-speed stranding device for tin-plated copper wire. Utility Model Content

[0005] Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a high-speed stranding device for tin-plated copper wire. This utility model uses the rotation of a lead screw to move a nut on the surface of the lead screw. The movement of the nut drives the movement of a slider, which in turn drives the movement of the U-shaped mounting base and the stranding wheel. The direction of the nut's movement is controlled by controlling the forward and reverse rotation of a second motor, which in turn drives the stranding wheel to move left and right. The left and right movement of the stranding wheel facilitates the even winding of the tin-plated copper wire onto the stranding wheel, thus optimizing the stability and efficiency of the stranding.

[0007] Technical solution

[0008] To solve the above problems, the present invention adopts the following technical solution:

[0009] A high-speed stranding device for tin-plated copper wire includes:

[0010] Base;

[0011] A U-shaped mounting bracket is provided on a base, and a stranded wire wheel is rotatably connected to the U-shaped mounting bracket;

[0012] A protective shell is mounted on the side of a U-shaped mounting base. A first motor is mounted on the protective shell. The output end of the first motor movably passes through the protective shell, and a first gear is fixedly connected to the output end of the first motor.

[0013] The second gear is fixedly connected to the surface of the stranded wheel and meshes with the first gear;

[0014] A moving mechanism is mounted on a base and connected to a U-shaped mounting base;

[0015] A cooling mechanism is mounted on a base and connected to a stranding wheel.

[0016] As a preferred embodiment of this utility model, the moving mechanism includes a slide groove, a second motor, a lead screw, a lead screw nut, and a slider. The slide groove is formed on the base, the second motor is installed on the side end of the base, the lead screw is rotatably connected to the slide groove, and the lead screw is fixedly connected to the output end of the second motor. The lead screw nut is threadedly connected to the surface of the lead screw, the slider is fixedly connected to the surface of the lead screw nut, and the slider is slidably connected to the slide groove. The slider is fixedly connected to the bottom of the U-shaped mounting base.

[0017] As a preferred embodiment of this utility model, the cooling mechanism includes a bracket and a water pipe. Two brackets are provided, and both brackets are fixedly connected to the base. The water pipe is fixedly connected to the two brackets.

[0018] As a preferred embodiment of this utility model, flanges are fixedly connected to both the left and right sides of the water pipe.

[0019] As a preferred embodiment of this utility model, a control panel is installed on the side of the bracket, and the control panel is electrically connected to the first motor and the second motor.

[0020] As a preferred embodiment of this utility model, the base is fixedly connected to both the front and rear sides with connecting parts.

[0021] In a preferred embodiment of this utility model, the water pipe is made of aluminum alloy.

[0022] Beneficial effects

[0023] Compared with existing technologies, the advantages of this utility model are:

[0024] (1) When it is necessary to wind up the tinned copper wire stranded wire, the first end of the tinned copper wire is fixed on the stranding wheel. Then the output end of the first motor is started to rotate. The rotation of the output end of the first motor drives the first gear to rotate. The rotation of the first gear drives the second gear to rotate. The rotation of the second gear drives the stranding wheel to rotate. The rotation of the stranding wheel winds the tinned copper wire onto the surface of the stranding wheel.

[0025] (2) In this scheme, the output end of the second motor is started to rotate, which drives the lead screw to rotate. The rotation of the lead screw causes the lead nut to move on the surface of the lead screw. The movement of the lead nut drives the slider to move. The movement of the slider drives the U-shaped mounting base and the stranding wheel to move. The direction of the lead nut's movement is controlled by controlling the forward and reverse rotation of the second motor, which in turn drives the stranding wheel to move left and right. The left and right movement of the stranding wheel facilitates the even winding of the tinned copper wire onto the stranding wheel, thus optimizing the stability and efficiency of the stranded wire.

[0026] (3) In this scheme, two flanges are connected by external cold water, and then the cold water is injected into the water pipe. The water pipe cools the stranding wheel. The copper wire of the high-speed stranding can be cooled by water cooling and external fan, which prevents the copper wire from overheating and being damaged. Attached Figure Description

[0027] Figure 1 This is a front perspective view of the present invention;

[0028] Figure 2 This is a side perspective view of the present invention;

[0029] Figure 3 This is a cross-sectional view of the present invention;

[0030] Figure 4 This is an exploded view of the entire utility model;

[0031] Figure 5 This is a schematic diagram of the stranding wheel of this utility model.

[0032] Explanation of the labels in the diagram:

[0033] 1. Base; 2. Connector; 3. Slide groove; 4. U-shaped mounting base; 5. Stranded wire wheel; 6. Protective shell; 7. First motor; 8. First gear; 9. Second gear; 10. Second motor; 11. Lead screw; 12. Lead nut; 13. Slider; 14. Bracket; 15. Water pipe; 16. Flange; 17. Control panel. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0035] Example:

[0036] Please see Figures 1-5 A high-speed stranding device for tin-plated copper wire, comprising:

[0037] Base 1;

[0038] U-shaped mounting bracket 4, U-shaped mounting bracket 4 is set on base 1, and twisted wire wheel 5 is rotatably connected to U-shaped mounting bracket 4;

[0039] The protective shell 6 is installed on the side of the U-shaped mounting base 4. The first motor 7 is installed on the protective shell 6. The output end of the first motor 7 movably passes through the protective shell 6. The output end of the first motor 7 is fixedly connected to the first gear 8.

[0040] The second gear 9 is fixedly connected to the surface of the strand wheel 5 and meshes with the first gear 8.

[0041] In this embodiment, the U-shaped mounting base 4 is for easy rotational connection of the stranded wire wheel 5, and the protective shell 6 is for easy protection of the first gear 8 and the second gear 9. The output end of the first motor 7 is started to rotate, which drives the first gear 8 to rotate, which in turn drives the second gear 9 to rotate, which in turn drives the stranded wire wheel 5 to rotate. The rotation of the stranded wire wheel 5 winds the tin-plated copper wire onto its surface. In this invention, the rotation of the lead screw 11 causes the lead screw nut 12 to move on the surface of the lead screw 11. The movement of the lead screw nut 12 drives the slider 13 to move, which in turn drives the U-shaped mounting base 4 and the stranded wire wheel 5 to move. The direction of movement of the lead screw nut 12 is controlled by controlling the forward and reverse rotation of the second motor 10, which in turn drives the stranded wire wheel 5 to move left and right. The left and right movement of the stranded wire wheel 5 facilitates the even winding of the tin-plated copper wire onto the stranded wire wheel 5, optimizing the stability and efficiency of the stranded wire.

[0042] Specifically, the moving mechanism includes a slide groove 3, a second motor 10, a lead screw 11, a lead screw nut 12, and a slider 13. The slide groove 3 is formed on the base 1. The second motor 10 is installed on the side end of the base 1. The lead screw 11 is rotatably connected in the slide groove 3, and the lead screw 11 is fixedly connected to the output end of the second motor 10. The lead screw nut 12 is threadedly connected to the surface of the lead screw 11. The slider 13 is fixedly connected to the surface of the lead screw nut 12, and the slider 13 is slidably connected in the slide groove 3. The slider 13 is fixedly connected to the bottom of the U-shaped mounting base 4.

[0043] In this embodiment, the groove 3 is provided to facilitate sliding engagement with the slider 13. The output end of the second motor 10 is started to rotate, which drives the lead screw 11 to rotate. The rotation of the lead screw 11 causes the wire nut 12 to move on the surface of the lead screw 11. The movement of the wire nut 12 drives the slider 13 to move, which in turn drives the U-shaped mounting base 4 and the stranding wheel 5 to move. The direction of movement of the wire nut 12 is controlled by controlling the forward and reverse rotation of the second motor 10, which in turn drives the stranding wheel 5 to move left and right. The left and right movement of the stranding wheel 5 facilitates the even winding of the tinned copper wire onto the stranding wheel 5, thus optimizing the stability and efficiency of the stranded wire.

[0044] Specifically, the cooling mechanism includes a bracket 14 and a water pipe 15. There are two brackets 14, both of which are fixedly connected to the base 1. The water pipe 15 is fixedly connected to the two brackets 14.

[0045] In this embodiment, the bracket 14 is for easy fixing of the water pipe 15. Two flanges 16 are connected by external cold water, and then the cold water is injected into the water pipe 15. The water pipe 15 cools the stranding wheel 5. The water cooling, combined with the external fan, can cool the copper wire of the high-speed stranding, preventing the copper wire from overheating and being damaged.

[0046] Specifically, flanges 16 are fixedly connected to both the left and right sides of the water pipe 15.

[0047] In this embodiment, flange 16 is used to facilitate connection with external water pipes.

[0048] Specifically, a control panel 17 is installed on the side of the bracket 14, and the control panel 17 is electrically connected to the first motor 7 and the second motor 10.

[0049] In this embodiment, the control panel 17 is for easy electrical connection with the first motor 7 and the second motor 10, and the first motor 7 and the second motor 10 can be easily controlled through the control panel 17.

[0050] Specifically, connectors 2 are fixedly connected to both the front and rear sides of the base 1.

[0051] In this embodiment, the connector 2 facilitates the installation and fixation of the base 1 by cooperating with bolts.

[0052] Specifically, water pipe 15 is made of aluminum alloy.

[0053] In this embodiment, the water pipe 15 is made of aluminum alloy. Aluminum alloy is excellent in terms of hardness and thermal conductivity, which makes it easy to cool the strand wheel 5.

[0054] Working principle: When it is necessary to wind up tinned copper wire strands, first fix one end of the tinned copper wire onto the stranding wheel 5, then start the output end of the first motor 7 to rotate. The rotation of the output end of the first motor 7 drives the first gear 8 to rotate, the rotation of the first gear 8 drives the second gear 9 to rotate, the rotation of the second gear 9 drives the stranding wheel 5 to rotate, and the rotation of the stranding wheel 5 winds the tinned copper wire onto the surface of the stranding wheel 5.

[0055] The output end of the second motor 10 is started to rotate, which drives the lead screw 11 to rotate. The rotation of the lead screw 11 causes the lead screw nut 12 to move on the surface of the lead screw 11. The movement of the lead screw nut 12 drives the slider 13 to move. The movement of the slider 13 drives the U-shaped mounting base 4 and the stranding wheel 5 to move. The direction of movement of the lead screw nut 12 is controlled by controlling the forward and reverse rotation of the second motor 10. This causes the stranding wheel 5 to move left and right. The left and right movement of the stranding wheel 5 facilitates the even winding of the tinned copper wire onto the stranding wheel 5, optimizing the stability and efficiency of the stranded wire.

[0056] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A high-speed stranding device for tin-plated copper wire, characterized in that, include: Base (1); U-shaped mounting base (4), the U-shaped mounting base (4) is disposed on the base (1), and a stranded wheel (5) is rotatably connected to the U-shaped mounting base (4); A protective shell (6) is installed on the side of a U-shaped mounting base (4). A first motor (7) is installed on the protective shell (6). The output end of the first motor (7) movably passes through the protective shell (6). A first gear (8) is fixedly connected to the output end of the first motor (7). The second gear (9) is fixedly connected to the surface of the strand wheel (5) and meshes with the first gear (8); The moving mechanism is mounted on the base (1) and connected to the U-shaped mounting base (4); A cooling mechanism is provided on the base (1) and is connected to the strand wheel (5).

2. A high speed stranding apparatus for tinned copper wire as claimed in claim 1 wherein: The moving mechanism includes a slide groove (3), a second motor (10), a lead screw (11), a lead screw nut (12), and a slider (13). The slide groove (3) is opened on the base (1). The second motor (10) is installed on the side end of the base (1). The lead screw (11) is rotatably connected in the slide groove (3), and the lead screw (11) is fixedly connected to the output end of the second motor (10). The lead screw nut (12) is threadedly connected to the surface of the lead screw (11). The slider (13) is fixedly connected to the surface of the lead screw nut (12), and the slider (13) is slidably connected in the slide groove (3). The slider (13) is fixedly connected to the bottom of the U-shaped mounting base (4).

3. A high speed stranding apparatus for tinned copper wire as claimed in claim 2 wherein: The cooling mechanism includes a bracket (14) and a water pipe (15). There are two brackets (14), both of which are fixedly connected to the base (1). The water pipe (15) is fixedly connected to the two brackets (14).

4. A high speed stranding apparatus for tinned copper wire as claimed in claim 3 wherein: Flanges (16) are fixedly connected to both the left and right sides of the water pipe (15).

5. A high speed stranding apparatus for tinned copper wire as claimed in claim 4 wherein: A control panel (17) is installed on the side of the bracket (14), and the control panel (17) is electrically connected to the first motor (7) and the second motor (10).

6. A high speed stranding apparatus for tinned copper wire as claimed in claim 5 wherein: Connectors (2) are fixedly connected to both the front and rear sides of the base (1).

7. A high speed stranding apparatus for tinned copper wire as claimed in claim 6 wherein: The water pipe (15) is made of aluminum alloy.

Images