Automatic positioning and branching mechanism for multiple core wires

Abstract

The utility model relates to the technical field of wire branching, in particular to an automatic positioning and branching mechanism for multi-core wires, which comprises a positioning device and a branching device matched with the positioning device for use, the positioning device is used for clamping and positioning the multi-core wires, and the branching device is used for branching the multi-core wires positioned by the positioning device. The branching device comprises a first branching assembly, a second branching assembly spaced from the first branching assembly and arranged opposite to the first branching assembly, and a driving assembly used for synchronously driving the first branching assembly and the second branching assembly to move, and the driving assembly drives the first branching assembly and the second branching assembly to get close to each other or get away from each other. Therefore, the plurality of core wires exposed outside the multi-core wire are separated from each other in the left-right direction. According to the utility model, the multi-core wire can be automatically positioned and branched, the positioning precision is high, the labor cost is saved, and the branching efficiency and branching quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire separation, in particular to an automatic positioning and separation mechanism for multi-core wires. Background Art

[0002] Multi-core cables are divided into single-core, dual-core, triple-core, quad-core and other specifications. After the outer shell of the multi-core cable is stripped, the multiple core wires inside need to be separated and shaped, so that the multiple core wires can be connected to the multiple wiring slots of the connector in the later stage. However, the existing separation work is usually done manually. Due to the small spacing between the multiple core wires, position interference is easily caused, resulting in high difficulty and error-prone separation work, resulting in a high separation defect rate and low work efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-core wire automatic positioning and branching mechanism to address the deficiencies in the prior art, so as to realize automatic positioning and branching of multi-core wires, with high positioning accuracy, save labor costs, and improve branching efficiency and branching quality.

[0004] To achieve the above-mentioned purpose, the utility model provides an automatic positioning and branching mechanism for multi-core wires, comprising a positioning device and a branching device used in conjunction with the positioning device, wherein the positioning device is used to clamp and position the multi-core wire, and the branching device is used to branch the multi-core wire positioned by the positioning device, and the branching device comprises a first branching component, a second branching component spaced apart from and arranged opposite to the first branching component, and a driving component for synchronously driving the first branching component and the second branching component to move, wherein the driving component drives the first branching component and the second branching component to move closer to or away from each other, so that the multiple core wires exposed outside the multi-core wire are separated to the left and right.

[0005] Preferably, the first branching assembly includes a first bracket, a first branching plate movably arranged on the first bracket, and a first branching cylinder for driving the first branching plate to move, and a first branching groove is arranged at one end of the first branching plate away from the first branching cylinder.

[0006] Preferably, the second branching assembly includes a second bracket, a second branching plate movably arranged on the second bracket, and a second branching cylinder for driving the second branching plate to move, and a second branching groove is arranged at one end of the second branching plate away from the second branching cylinder.

[0007] Preferably, the driving assembly includes a connecting frame, a connecting seat arranged on the connecting frame, a gear rotatably arranged on the connecting seat, a first rack and a second rack movably arranged on the connecting frame, a first driving cylinder for driving the first rack to vertically move and protrude into the connecting seat so that the first rack engages with the gear, a second driving cylinder for driving the second rack to vertically move and protrude into the connecting seat so that the second rack engages with the gear, and a third rack and a fourth rack that engage with the gear and move horizontally, and the third rack and the fourth rack are respectively connected to the first bracket and the second bracket.

[0008] Preferably, the connecting seat is provided with a first channel for the passage of the first rack and the second rack, and the first channel vertically penetrates the connecting seat. The connecting seat is provided with a second channel for the passage of the third rack and the fourth rack, and the second channel horizontally penetrates the connecting seat. The gear is located in the middle position of the connecting seat and is connected to the first channel and the second channel.

[0009] Preferably, a first guide slot and a second guide slot are laterally arranged on the front side of the connecting seat, the first guide slot and the second guide slot are spaced apart and arranged in parallel, a first guide slide block slidably connected to the first guide slot is arranged on the outer side of the first bracket, and a second guide slide block slidably connected to the second guide slot is arranged on the outer side of the second bracket.

[0010] Preferably, the positioning device includes a stand, a movable seat movably arranged on the stand, a clamping claw arranged on the movable seat, a material placement seat fixedly arranged on the stand, a receiving groove arranged on the material placement seat, and a positioning cylinder for driving the movable seat to approach or move away from the material placement seat. The movable seat is driven by the positioning cylinder to approach the material placement seat so that the clamping claw protrudes into the receiving groove and is used to clamp the multi-core wire.

[0011] Preferably, the stand is provided with a guide rail, and the movable seat is provided with a slider slidably connected to the guide rail.

[0012] The beneficial effects of the utility model include: realizing automatic positioning and branching of multi-core wires, high positioning accuracy, saving labor costs, and improving branching efficiency and branching quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the positioning device of the utility model.

[0015] Figure 3 It is a schematic diagram of the exploded structure of the utility model.

[0016] Figure 4 This is a schematic diagram of the structure decomposition from another angle of the present invention.

[0017] Figure 5 It is a schematic diagram of the connecting seat structure of the utility model.

[0018] Reference numerals include:

[0019] 1——Positioning device 11——Stand 12——Moving seat

[0020] 13——Clamping claw 14——Material placement seat 15——Accommodation groove

[0021] 16——Positioning cylinder 17——Guide rail 18——Slider

[0022] 2——Line splitting device 21——First line splitting component

[0023] 211——First bracket 2111——First guide slider

[0024] 212——First line dividing plate 213——First line dividing cylinder 214——First line dividing slot

[0025] 22——Second branching assembly 221——Second bracket 2211——Second guide slider

[0026] 222——Second branching plate 223——Second branching cylinder 224——Second branching slot

[0027] 23——Drive assembly 231——Connecting frame

[0028] 232——Connection seat 2321——First channel 2322——Second channel

[0029] 2323——First guide slot 2324——Second guide slot

[0030] 233 - gear 234 - first rack 235 - second rack

[0031] 236——First drive cylinder 237——Second drive cylinder 238——Third rack

[0032] 239——Fourth rack. DETAILED DESCRIPTION

[0033] The utility model is described in detail below with reference to the accompanying drawings.

[0034] like Figures 1 to 5As shown, the utility model is an automatic positioning and branching mechanism for multi-core wires, comprising a positioning device 1 and a branching device 2 used in conjunction with the positioning device 1, wherein the positioning device 1 is used to clamp and position the multi-core wire, and the branching device 2 is used to branch the multi-core wire positioned by the positioning device 1, wherein the branching device 2 comprises a first branching component 21, a second branching component 22 spaced apart from and arranged opposite to the first branching component 21, and a driving component 23 for synchronously driving the first branching component 21 and the second branching component 22 to move, wherein the driving component 23 drives the first branching component 21 and the second branching component 22 to move closer to or away from each other, so that the multiple core wires exposed outside the multi-core wire are separated to the left and right.

[0035] When working, firstly, the multi-core wire is placed on the positioning device 1 through the external feeding mechanism, and the upper and lower clamps of the positioning device 1 are used to fix the position of the multi-core wire, and then the first branching component 21 and the second branching component 22 are driven to move up and down respectively, so as to surround and clamp the multi-core wire up and down, and then the driving component 23 synchronously drives the first branching component 21 and the second branching component 22 to move away from each other in the horizontal direction, so as to separate the multiple core wires exposed outside the multi-core wire to the left and right or right and left, and complete the automatic operation of first positioning and then branching the multi-core wire, with high automation, high branching accuracy, and simple and convenient operation. The utility model realizes the automatic positioning and branching of multi-core wires, with high positioning accuracy, saving labor costs, and improving branching efficiency and branching quality.

[0036] The first wire splitter assembly 21 of the present embodiment includes a first bracket 211, a first wire splitter plate 212 movably disposed on the first bracket 211, and a first wire splitter cylinder 213 for driving the first wire splitter plate 212 to move, and a first wire splitter groove 214 is disposed at one end of the first wire splitter plate 212 away from the first wire splitter cylinder 213. Specifically, as a preference, two first wire splitter cylinders 213 and two first wire splitter plates 212 are respectively disposed, which can meet the requirements of synchronous clamping and wire splitting of two multi-core wires, and the two first wire splitter cylinders 213 are respectively disposed on both sides of the first bracket 211, and the two first wire splitter cylinders 213 respectively drive the two first wire splitter plates 212 to move up and down to approach or move away from the positions of the multiple core wires, and then the first wire splitter groove 214 is used to surround and sleeve the outer sides of the multiple core wires, so that the working efficiency is high.

[0037] The second wire splitter assembly 22 of the present embodiment includes a second bracket 221, a second wire splitter plate 222 movably arranged on the second bracket 221, and a second wire splitter cylinder 223 for driving the second wire splitter plate 222 to move, and a second wire splitter groove 224 is arranged at one end of the second wire splitter plate 222 away from the second wire splitter cylinder 223. Specifically, as a preference, two second wire splitter cylinders 223 and two second wire splitter plates 222 are respectively arranged, which can meet the requirements of the synchronous clamping and wire splitting work of two multi-core wires, and the two second wire splitter cylinders 223 are respectively arranged on both sides of the second bracket 221, and the two second wire splitter cylinders 223 respectively drive the two second wire splitter plates 222 to move up and down to approach or move away from the positions of the multiple core wires, and then the second wire splitter groove 224 is used to surround and sleeve the outer sides of the multiple core wires, so that the working efficiency is high.

[0038] The driving assembly 23 of this embodiment includes a connecting frame 231, a connecting base 232 arranged on the connecting frame 231, a gear 233 rotatably arranged on the connecting base 232, a first rack 234 and a second rack 235 movably arranged on the connecting frame 231, a first driving cylinder 236 for driving the first rack 234 to vertically move and protrude into the connecting base 232 so that the first rack 234 and the gear 233 are meshed, a second driving cylinder 237 for driving the second rack 235 to vertically move and protrude into the connecting base 232 so that the second rack 235 and the gear 233 are meshed, and a third rack 238 and a fourth rack 239 meshed with the gear 233 and moving horizontally, and the third rack 238 and the fourth rack 239 are respectively connected to the first bracket 211 and the second bracket 221. Specifically, the first driving cylinder 236 drives the first rack 234 to move vertically and protrude into the connecting seat 232 so that the first rack 234 is meshed with the gear 233. At the same time, the second driving cylinder 237 drives the second rack 235 to move vertically and protrude into the connecting seat 232 so that the second rack 235 is meshed with the gear 233, thereby utilizing the first rack 234 and the second rack 235 to enter from the vertical direction and mesh synchronously with the gear 233 to drive the gear 233 to rotate. Since the gear 233 is meshed with the third rack 238 and the fourth rack 239, the rotating gear 233 further drives the third rack 238 and the fourth rack 239 to move left and right in the horizontal direction respectively, and then utilizes the third rack 238 to drive the first bracket 211 to move left, and utilizes the fourth rack 239 to drive the second bracket 221 to move right, thereby realizing the first branching assembly 21 and the second branching assembly 22 to perform left and right branching of multiple core wires.

[0039] The connection seat 232 of this embodiment is provided with a first channel 2321 for the first rack 234 and the second rack 235 to pass through, the first channel 2321 vertically penetrates the connection seat 232, the connection seat 232 is provided with a second channel 2322 for the third rack 238 and the fourth rack 239 to pass through, the second channel 2322 horizontally penetrates the connection seat 232, and the gear 233 is located in the middle of the connection seat 232 and communicates with the first channel 2321 and the second channel 2322. Specifically, the first channel 2321 vertically penetrates the connection seat 232, so that the first rack 234 and the second rack 235 enter the connection seat 232 from the vertical direction along the first channel 2321 and drive the gear 233 to rotate, and the second channel 2322 horizontally penetrates the connection seat 232, so that the rotating gear 233 drives the third rack 238 and the fourth rack 239 to move left and right along the second channel 2322, and the directional movement is stable, the structure is compact and the design is reasonable.

[0040] The front side of the connection seat 232 of this embodiment is transversely provided with a first guide slot 2323 and a second guide slot 2324, the first guide slot 2323 and the second guide slot 2324 are spaced apart and arranged in parallel, the outer side of the first bracket 211 is provided with a first guide slider 2111 slidably connected to the first guide slot 2323, and the outer side of the second bracket 221 is provided with a second guide slider 2211 slidably connected to the second guide slot 2324. Specifically, when the third rack 238 and the fourth rack 239 move left and right along the second channel 2322, the first bracket 211 is driven by the third rack 238 and is slidably connected to the first guide slot 2323 through the first guide slider 2111, and the second bracket 221 is driven by the fourth rack 239 and is slidably connected to the second guide slot 2324 through the second guide slider 2211, so that the guiding effect is good and the movement stability is good.

[0041] The positioning device 1 of this embodiment includes a stand 11, a moving seat 12 movably arranged on the stand 11, a material clamping claw 13 arranged on the moving seat 12, a material placing seat 14 fixedly arranged on the stand 11, a receiving groove 15 arranged on the material placing seat 14, and a positioning cylinder 16 for driving the moving seat 12 to approach or move away from the material placing seat 14, wherein the moving seat 12 is driven by the positioning cylinder 16 to approach the material placing seat 14, so that the material clamping claw 13 protrudes into the receiving groove 15 and is used to clamp the multi-core wire. Specifically, the positioning cylinder 16 drives the moving seat 12 to approach or move away from the material placing seat 14, and when the positioning cylinder 16 drives the moving seat 12 to move downward, the material clamping claw 13 correspondingly protrudes into the receiving groove 15, thereby utilizing the cooperation between the material clamping claw 13 and the material placing seat 14 to clamp and fix the position of the multi-core wire.

[0042] The stand 11 of this embodiment is provided with a guide rail 17, and the moving seat 12 is provided with a slider 18 slidably connected to the guide rail 17. Specifically, when the positioning cylinder 16 drives the moving seat 12 to move up and down relative to the material placement seat 14, the moving seat 12 slides up and down along the guide rail 17 through the slider 18. With the cooperation of the slider 18 and the guide rail 17, the guide rail 17 effectively guides the moving direction of the moving seat 12, ensuring the flexibility and stability of the movement.

[0043] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A multi-core wire automatic positioning and branching mechanism, characterized in that: The invention comprises a positioning device and a wire splitting device used in conjunction with the positioning device, wherein the positioning device is used to clamp and position a multi-core wire, and the wire splitting device is used to perform wire splitting on the multi-core wire positioned by the positioning device. The wire splitting device comprises a first wire splitting component, a second wire splitting component spaced apart from and arranged opposite to the first wire splitting component, and a driving component used to synchronously drive the first wire splitting component and the second wire splitting component to move, wherein the driving component drives the first wire splitting component and the second wire splitting component to move closer to or away from each other, so that a plurality of core wires exposed outside the multi-core wire are separated to the left and right.

2. The multi-core wire automatic positioning and branching mechanism according to claim 1, characterized in that: The first branching assembly includes a first bracket, a first branching plate movably arranged on the first bracket, and a first branching cylinder for driving the first branching plate to move. A first branching groove is arranged at one end of the first branching plate away from the first branching cylinder.

3. The multi-core wire automatic positioning and branching mechanism according to claim 2, characterized in that: The second branching assembly includes a second bracket, a second branching plate movably arranged on the second bracket, and a second branching cylinder for driving the second branching plate to move. A second branching groove is arranged at one end of the second branching plate away from the second branching cylinder.

4. The multi-core wire automatic positioning and branching mechanism according to claim 3, characterized in that: The driving assembly includes a connecting frame, a connecting seat arranged on the connecting frame, a gear rotatably arranged on the connecting seat, a first rack and a second rack movably arranged on the connecting frame, a first driving cylinder for driving the first rack to vertically move and protrude into the connecting seat so that the first rack is engaged with the gear, a second driving cylinder for driving the second rack to vertically move and protrude into the connecting seat so that the second rack is engaged with the gear, and a third rack and a fourth rack that are engaged with the gear and move horizontally, and the third rack and the fourth rack are respectively connected to the first bracket and the second bracket.

5. The multi-core wire automatic positioning and branching mechanism according to claim 4, characterized in that: The connecting seat is provided with a first channel for the first rack and the second rack to pass through, and the first channel vertically penetrates the connecting seat. The connecting seat is provided with a second channel for the third rack and the fourth rack to pass through, and the second channel horizontally penetrates the connecting seat. The gear is located in the middle position of the connecting seat and is connected to the first channel and the second channel.

6. The multi-core wire automatic positioning and branching mechanism according to claim 5, characterized in that: A first guide slot and a second guide slot are laterally arranged on the front side of the connecting seat, the first guide slot and the second guide slot are spaced apart and arranged in parallel, a first guide slider slidably connected to the first guide slot is arranged on the outer side of the first bracket, and a second guide slider slidably connected to the second guide slot is arranged on the outer side of the second bracket.

7. The multi-core wire automatic positioning and branching mechanism according to claim 1, characterized in that: The positioning device includes a stand, a movable seat movably arranged on the stand, a clamping claw arranged on the movable seat, a material placement seat fixedly arranged on the stand, a receiving groove arranged on the material placement seat, and a positioning cylinder for driving the movable seat to approach or move away from the material placement seat. The movable seat is driven by the positioning cylinder to approach the material placement seat so that the clamping claw protrudes into the receiving groove and is used to clamp the multi-core wire.

8. The multi-core wire automatic positioning and branching mechanism according to claim 7, characterized in that: The stand is provided with a guide rail, and the movable seat is provided with a sliding block slidably connected with the guide rail.

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