Connecting line reeling device

Abstract

The utility model discloses a connecting wire reeling device, which comprises a driving mechanism, at least one first clamp and at least one second clamp, the second clamp is arranged on the front side of the first clamp, the first clamp is used for clamping a connecting wire body, and the second clamp is used for clamping a plurality of core wires extending out of one end of the connecting wire body. The second clamp is arranged on the driving mechanism, the driving mechanism can drive the second clamp to move up and down and back and forth, so that the second clamp moves forwards relative to the core wire while driving the core wire to swing up and down, the core wire automatic dispersing and leveling device achieves automatic dispersing and leveling of the core wire, improves efficiency and reduces production cost of enterprises.

Description

Technical Field

[0001] This utility model relates to the technical field of connecting wire production equipment, and specifically to a connecting wire winding device. Background Technology

[0002] Connecting cables are generally used to connect two electrical appliances to achieve current or signal transmission, such as mobile phone charging cables. For easy plugging, connectors are usually provided at both ends of the connecting cable. The connectors are soldered to several irregularly distributed core wires inside the connecting cable. In traditional cable production, workers need to spread and flatten the several core wires extending from one end of the connecting cable body, and then use welding equipment to solder the spread and flattened core wires to the connectors. However, manual methods result in low efficiency in spreading and flattening the core wires and high production costs for enterprises. Summary of the Invention

[0003] This invention addresses the shortcomings of existing technologies by providing a wire-shaking device that can automatically disperse and level the core wires, thereby improving efficiency and reducing production costs for enterprises.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A connecting wire twisting device includes a drive mechanism, at least one first clamp, and at least one second clamp. The second clamp is disposed in front of the first clamp. The first clamp is used to clamp the connecting wire body, and the second clamp is used to clamp a plurality of core wires extending from one end of the connecting wire body. The second clamp is disposed on the drive mechanism, which can drive the second clamp to move up and down and back and forth, so that the second clamp drives the core wires to swing up and down while the second clamp moves forward relative to the core wires.

[0006] By setting up a drive mechanism, a first clamp, and a second clamp, with the second clamp mounted on the drive mechanism, in use, the first clamp holds the main body of the connecting wire, and the second clamp holds several core wires extending from one end of the main body of the connecting wire. The drive mechanism drives the second clamp to move up and down while simultaneously driving the second clamp to move forward, causing the second clamp to swing the core wires up and down, scattering the core wires while straightening and flattening them, so that the core wires are distributed side by side, achieving automatic dispersion and flattening of the core wires, improving efficiency, and reducing enterprise production costs.

[0007] In one embodiment, the driving mechanism has a first driving module and a second driving module, wherein the first driving module drives the second driving module to move back and forth, and the second driving module drives the second clamp to move up and down.

[0008] In one embodiment, the second drive module has a mounting base, a lifting drive assembly and a movable seat disposed on the mounting base, the mounting base being connected to the drive end of the first drive module, the lifting drive assembly driving the movable seat to move up and down, and the second clamp being disposed on the movable seat.

[0009] In one embodiment, the lifting drive assembly has a rotary drive unit, a rotary seat, and an eccentric wheel. The rotating shaft of the rotary drive unit is connected to the rotary seat, the eccentric wheel is disposed on the rotary seat, the movable seat is slidably connected to the mounting seat, and the movable seat is provided with a first elongated hole for the eccentric wheel to extend into. The engagement of the eccentric wheel with the first elongated hole enables the rotary drive unit to drive the second movable seat to move up and down.

[0010] In one embodiment, the eccentric wheel is adjustablely mounted on the rotating seat in the radial direction of the rotating shaft via a connecting block, so as to adjust the axial distance between the eccentric wheel and the rotating shaft.

[0011] In one embodiment, the connecting block is provided with a second elongated hole, and the rotating seat is provided with a threaded hole. A screw passes through the second elongated hole and the threaded hole so that the connecting block can be adjusted and installed on the rotating seat in the radial direction of the rotating shaft.

[0012] In one embodiment, the rotating seat is provided with a positioning groove, the extension direction of the positioning groove is the same as the extension direction of the second elongated hole, the connecting block is slidably disposed in the positioning groove, and the threaded hole is disposed in the positioning groove.

[0013] In one embodiment, the second clamp is provided with two clamping blocks arranged opposite to each other and a cylinder for driving the two clamping blocks to move relative to each other. Each of the two clamping blocks has a narrow side for clamping the core wire on an adjacent side, and the narrow side extends in the left-right direction.

[0014] In one embodiment, the width b of the narrow edge that contacts the core wire in the front-back direction is less than 2 mm.

[0015] In one embodiment, the first clamp is provided in two sets, the two sets of the first clamp are distributed in the left-right direction, and the second clamp is provided in two sets, the two sets of the second clamp correspond one-to-one with the first clamp.

[0016] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, by setting up a driving mechanism, a first clamp, and a second clamp, with the second clamp mounted on the driving mechanism, in use, the first clamp holds the connecting wire body, and the second clamp holds several core wires extending from one end of the connecting wire body. The driving mechanism drives the second clamp to move up and down while simultaneously driving the second clamp to move forward, causing the second clamp to swing up and down, scattering the core wires while straightening and flattening them, so that the core wires are distributed side by side, achieving automatic dispersion and flattening of the core wires, improving efficiency, and reducing enterprise production costs.

[0017] To more clearly illustrate the structural features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments: Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the working state of an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the drive mechanism and the second clamp assembly according to an embodiment of the present utility model;

[0020] Figure 3 This is an exploded view of the drive mechanism according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the lifting drive assembly according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the assembly of the rotating seat and the eccentric wheel according to an embodiment of this utility model;

[0023] Figure 6 This is a schematic diagram of the working state of the second clamp according to an embodiment of the present utility model;

[0024] Figure 7 This is a side view of the second clamping block according to an embodiment of the present invention.

[0025] Explanation of reference numerals in the attached diagram:

[0026] 10-Drive mechanism, 11-First drive module, 111-First mounting base, 112-Drive cylinder, 113-First movable seat, 12-Second drive module, 121-Second mounting base, 122-Lifting drive assembly, 123-Second movable seat, 1231-First elongated hole, 124-Rotary drive unit, 125-Rotary seat, 1251-Threaded hole, 1252-Positioning groove, 126-Eccentric wheel, 127-Rotating shaft, 128-Connecting block, 1271-Second elongated hole, 20-First clamp, 21-First clamping block, 22-First cylinder, 30-Second clamp, 31-Second clamping block, 311-Narrow edge, 32-Second cylinder, 40-Connecting wire body, 41-Core wire. Detailed Implementation

[0027] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] like Figure 1-7 As shown, this utility model discloses a connecting wire twisting device, including a driving mechanism 10, at least one first clamp 20 and at least one second clamp 30. The first clamp 20 is provided with two opposing first clamping blocks 21 and a first cylinder 22 for driving the two first clamping blocks 21 to move relative to each other. Specifically, the first clamp 20 is provided in two sets, and the two sets of first clamps 20 are distributed in the left and right direction. The second clamp 30 is provided in two sets, and the two sets of second clamps 30 correspond one-to-one with the first clamps 20. In actual application, the two sets of first clamps 20 respectively clamp the two ends of the connecting wire body 40, and the two sets of first clamps 20 respectively clamp a number of core wires 41 extending from the two ends of the connecting wire body 40. The number of core wires 41 is four or more.

[0030] The second clamp 30 is located in front of the first clamp 20. The first clamp 20 is used to clamp the connecting wire body 40, and the second clamp 30 is used to clamp a plurality of core wires 41 extending from one end of the connecting wire body 40.

[0031] The second clamp 30 is mounted on the drive mechanism 10. The drive mechanism 10 can drive the second clamp 30 to move up and down and back and forth, so that the second clamp 30 drives the core wire 41 to swing up and down while the second clamp 30 moves forward relative to the core wire 41.

[0032] The driving mechanism 10 has a first driving module 11 and a second driving module 12. The first driving module 11 drives the second driving module 12 to move back and forth, and the second driving module 12 drives the second clamp 30 to move up and down. During operation, the second clamp 30 first clamps the core wire 41, and then the second driving module 12 drives the clamp to move up and down while the first driving module 11 drives the second driving module 12 to move forward, so as to shake and flatten the core wire 41.

[0033] The first drive module 11 has a first mounting base 111, a drive cylinder 112 and a first movable seat 113 disposed on the first mounting base 111. The first movable seat 113 is slidably connected to the first mounting base 111. The drive cylinder 112 drives the first movable seat 113 to move back and forth. The second drive module 12 is disposed on the first movable seat 113.

[0034] The second drive module 12 has a second mounting base 121, a lifting drive assembly 122 and a second movable seat 123 disposed on the second mounting base 121. The second mounting base 121 is connected to the drive end of the first drive module 11. Specifically, the second mounting base 121 is disposed on the first movable seat 113. The lifting drive assembly 122 drives the second movable seat 123 to move up and down. The second clamp 30 is disposed on the second movable seat 123 and can move with the second movable seat 123.

[0035] The lifting drive assembly 122 includes a rotary drive unit 124, a rotary seat 125, and an eccentric wheel 126. The rotary drive unit 124 is a rotary motor or a rotary cylinder. The rotating shaft 127 on the rotary drive unit 124 is connected to the rotary seat 125. The eccentric wheel 126 is disposed on the rotary seat 125. The axes of the rotating shaft 127 and the eccentric wheel 126 both extend in the front-rear direction. The rotating shaft 127 and the eccentric wheel 126 are not coaxial. The second movable seat 123 is slidably connected to the second mounting seat 121. The second movable seat 123 is provided with a first elongated hole 1231 for the eccentric wheel 126 to extend into. The cooperation between the eccentric wheel 126 and the first elongated hole 1231 enables the rotary drive unit 124 to drive the second movable seat 123 to move up and down.

[0036] The eccentric wheel 126 can be adjusted and mounted on the rotating seat 125 in the radial direction of the rotating shaft 127 via the connecting block 128, so as to adjust the axial distance between the eccentric wheel 126 and the rotating shaft 127. By using an adjustable eccentric wheel 126, when the axial distance between the eccentric wheel 126 and the rotating shaft 127 is increased, the stroke of the second movable seat 123 driving the second clamp 30 to move up and down increases, thereby making the swing amplitude of the core wire 41 larger and easier to shake the core wire 41 apart.

[0037] The connecting block 128 is provided with a second elongated hole 1271, and the rotating seat 125 is provided with a threaded hole 1251. The screw passes through the second elongated hole 1271 and the threaded hole 1251 so that the connecting block 128 can be adjusted and installed on the rotating seat 125 along the radial direction of the rotating shaft 127.

[0038] The rotating seat 125 is provided with a positioning slide groove 1252. The extending direction of the positioning slide groove 1252 is the same as the extending direction of the second elongated hole 1271. The connecting block 128 is slidably disposed in the positioning slide groove 1252. The threaded hole 1251 is disposed in the positioning slide groove 1252.

[0039] It should be noted that the second clamp 30 can also be set on the first drive module 11, and the first drive module 11 can be set on the second drive module 12. During operation, the first drive module 11 drives the second clamp 30 to move forward, while the second drive module 12 drives the first drive module 11 and the second clamp 30 to move up and down.

[0040] The second clamp 30 is provided with two opposing second clamping blocks 31 and a second cylinder 32 for driving the two second clamping blocks 31 to move relative to each other. Each of the two second clamping blocks 31 has a narrow side 311 for clamping the core wire 41 on an adjacent side, and the narrow side 311 extends in the left-right direction.

[0041] The width b of the narrow side 311 in contact with the core wire 41 in the front-back direction is less than 2 mm, preferably the width b is 0.5 mm to 1 mm; by setting the width b of the narrow side 311 in contact with the core wire 41 in the front-back direction to be less than 2 mm, the contact width between the narrow side 311 and the core wire 41 is small, which is beneficial to shake the core wire 41 apart.

[0042] It should also be noted that the outer side of the core wire 41 of this utility model is covered with a plastic layer, which makes the core wire 41 flexible and will maintain its current shape after being shaken and flattened.

[0043] In summary, this utility model, by setting up a driving mechanism 10, a first clamp 20, and a second clamp 30, with the second clamp 30 mounted on the driving mechanism 10, allows the first clamp 20 to hold the connecting wire body 40 during use, and the second clamp 30 to hold several core wires 41 extending from one end of the connecting wire body 40. The driving mechanism 10 drives the second clamp 30 to move up and down while simultaneously driving the second clamp 30 to move forward, causing the second clamp 30 to cause the several core wires 41 to swing up and down, scattering the core wires 41 while straightening and flattening them, so that the core wires 41 are distributed side by side, achieving automatic dispersion and flattening of the core wires 41, improving efficiency, and reducing enterprise production costs.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made to the above embodiments based on the actual technical aspects of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A wire-spinning device for connecting wires, characterized in that, Includes a drive mechanism, at least one first clamp, and at least one second clamp; The second clamp is located in front of the first clamp. The first clamp is used to clamp the connecting wire body, and the second clamp is used to clamp a number of core wires extending from one end of the connecting wire body. The second clamp is provided with two clamping blocks arranged opposite to each other and a cylinder for driving the two clamping blocks to move relative to each other. Each of the two clamping blocks has a narrow side for clamping the core wires on an adjacent side, and the narrow side extends in the left-right direction. The second clamp is mounted on the drive mechanism, which can drive the second clamp to move up and down and back and forth, so that the second clamp drives the core wire to swing up and down while the second clamp moves forward relative to the core wire. The driving mechanism has a first driving module and a second driving module. The first driving module drives the second driving module to move back and forth, and the second driving module drives the second clamp to move up and down. The second driving module has a mounting base, as well as a lifting driving component and a movable seat disposed on the mounting base. The mounting base is connected to the driving end of the first driving module. The lifting driving component drives the movable seat to move up and down. The second clamp is disposed on the movable seat. The lifting drive assembly includes a rotary drive unit, a rotary seat, and an eccentric wheel. The rotating shaft of the rotary drive unit is connected to the rotary seat, and the eccentric wheel is disposed on the rotary seat. The movable seat is slidably connected to the mounting seat. The movable seat is provided with a first elongated hole for the eccentric wheel to extend into. The engagement of the eccentric wheel with the first elongated hole enables the rotary drive unit to drive the second movable seat to move up and down.

2. The connecting wire twisting device according to claim 1, characterized in that, The eccentric wheel can be adjusted and mounted on the rotating seat in the radial direction of the rotating shaft via a connecting block, so as to adjust the axial distance between the eccentric wheel and the rotating shaft.

3. The connecting wire twisting device according to claim 2, characterized in that, The connecting block is provided with a second elongated hole, and the rotating seat is provided with a threaded hole. The screw passes through the second elongated hole and the threaded hole so that the connecting block can be adjusted and installed on the rotating seat in the radial direction of the rotating shaft.

4. The connecting wire twisting device according to claim 3, characterized in that, The rotating seat is provided with a positioning groove, the extension direction of the positioning groove is the same as the extension direction of the second elongated hole, the connecting block is slidably disposed in the positioning groove, and the threaded hole is disposed in the positioning groove.

5. The connecting wire twisting device according to claim 1, characterized in that, The width b of the narrow edge that contacts the core wire in the front-back direction is less than 2 mm.

6. The connecting wire twisting device according to any one of claims 1-5, characterized in that, The first clamp is provided in two sets, and the two sets of the first clamp are distributed in the left and right direction. The second clamp is provided in two sets, and the two sets of the second clamp correspond one-to-one with the first clamp.

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