Automatic coiling machine for new energy automobile charging pile cable production line

Abstract

The utility model relates to the technical field of cable production equipment, in particular to a new energy automobile charging pile cable production line automatic coiling machine which comprises a fixed seat, two movable frames are symmetrically installed on the top of the fixed seat, and a movable structure is arranged at the top end, close to the two movable frames, of the fixed seat; through a connecting structure between two moving frames and a coiling roller, when a coiling motor drives an adjacent rotating column to rotate, the coiling roller can be driven to rotate to automatically coil a cable, an electric push rod drives a supporting plate to move, and after coiling is completed, a wound cable roll can be supported; by screwing reinforcing bolts on the surfaces of two rotating columns, the two reinforcing bolts leave corresponding reinforcing grooves and reinforcing holes, and by means of a moving structure arranged at the top end of a fixing base, two moving frames can be driven to move away from each other, so that the two rotating columns are away from the two ends of a winding roller, and a wound cable coil can be taken down without cooperation of multiple persons; and the operation process is labor-saving and labor-saving.

Description

Technical Field

[0001] This utility model relates to the field of cable production equipment technology, specifically an automatic winding machine for a new energy vehicle charging pile cable production line. Background Technology

[0002] Charging piles, also known as electric vehicle charging stations or electric vehicle power supply equipment, are devices that provide electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. As an important part of the new energy vehicle ecosystem, the demand for charging piles is increasing day by day with the rapid development of the new energy vehicle industry.

[0003] In existing technologies, when new energy vehicle charging piles are put into use, they are equipped with cables of appropriate specifications. Since the cables are long during production, automatic winding machines are used on the cable production line to wind and coil the cables. However, after the cables are automatically wound, it usually takes multiple people to work together to remove the coiled cable rolls, which is labor-intensive and time-consuming. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic winding machine for a new energy vehicle charging pile cable production line to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic winding machine for a new energy vehicle charging pile cable production line, comprising: a fixed base, two movable frames symmetrically installed on the top of the fixed base, a movable structure provided near the top of the two movable frames on the fixed base, a winding roller provided between the two movable frames, a connecting structure connecting both ends of the winding roller to the adjacent movable frames, a support plate provided at the bottom of the winding roller, a support groove provided at the top of the support plate, and an electric push rod connected to the bottom of the support plate;

[0006] The movable structure includes two movable slots, and a bidirectional lead screw is rotatably connected between the two movable slots. The bottom ends of the two movable frames are threaded onto the outer walls of both ends of the bidirectional lead screw. A movable motor is installed at the end of the fixed seat near the bidirectional lead screw.

[0007] Both sets of connection structures include rotating columns. One of the movable frames is equipped with a winding motor at one end near the adjacent rotating column. A connecting groove is opened at one end of both rotating columns. A limit block is installed inside the two connecting grooves. A reinforcing groove is opened at the top of the two limit blocks. A reinforcing bolt is threadedly installed at the top of the two rotating columns near the adjacent reinforcing groove. A limit groove is opened at both ends of the winding roller near the limit block.

[0008] Preferably, two baffles are symmetrically arranged on the outer walls of the two ends of the winding roller near the two movable frames, and both baffles are fixedly sleeved on the outer wall of the winding roller.

[0009] Preferably, the pallet is positioned directly below the winding roller, the support groove is an arc-shaped groove and an anti-slip pad is fixedly installed inside it, the electric push rod is fixedly installed on the top of the fixed base, and the output end of the electric push rod is fixedly connected to the bottom end of the pallet.

[0010] Preferably, both movable frames are inverted T-shaped, and the bottom ends of both movable frames are slidably installed in adjacent movable slots. Both ends of the bidirectional lead screw are rotatably connected to the inner wall of the adjacent movable slot. The movable motor is fixedly installed at one end of the fixed base, and the rotating shaft of the movable motor passes through the fixed base and is fixedly connected to one end of the bidirectional lead screw.

[0011] Preferably, one end of each of the two rotating columns is rotatably connected to an adjacent movable frame, the coiling motor is fixedly installed on the adjacent movable frame, and the rotating shaft of the coiling motor passes through the movable frame and is fixedly connected to the adjacent rotating column.

[0012] Preferably, the longitudinal sections of the two limiting blocks and the two limiting grooves are all cross-shaped, one end of each limiting block is fixedly installed on the inner wall of the adjacent connecting groove, and the other end of each limiting block is inserted into the corresponding limiting groove.

[0013] Preferably, the winding roller has reinforcing holes on both ends of the adjacent reinforcing bolts, and the bottom ends of the two reinforcing bolts pass through the adjacent reinforcing holes and are inserted into the corresponding reinforcing grooves.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention utilizes a connection structure between two movable frames and a winding roller. When the winding motor drives the adjacent rotating columns to rotate, it can drive the winding roller to rotate and automatically wind the cable. An electric push rod drives the pallet to move, which can support the wound cable roll after winding. By tightening the reinforcing bolts on the surface of the two rotating columns, the two reinforcing bolts are moved away from the corresponding reinforcing grooves and holes. Through the movable structure set at the top of the fixed base, the two movable frames can be moved away from each other, so that the two rotating columns are away from the two ends of the winding roller. The wound cable roll can be removed without the need for multiple people to cooperate, making the operation labor-saving and effortless. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a three-dimensional sectional view of the overall structure of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0019] Figure 4 This is an exploded view of the connection structure of this utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the winding roller structure of this utility model.

[0021] In the diagram: 1. Fixed seat; 2. Winding roller; 3. Baffle; 4. Moving frame; 5. Connecting structure; 51. Rotating column; 52. Connecting groove; 53. Limiting block; 54. Reinforcing bolt; 55. Reinforcing groove; 6. Limiting groove; 7. Reinforcing hole; 8. Moving structure; 81. Moving groove; 82. Bidirectional lead screw; 83. Moving motor; 9. Winding motor; 10. Electric push rod; 11. Support plate; 12. Support groove; 13. Anti-slip pad. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Please see Figures 1 to 5 This utility model provides a technical solution: an automatic winding machine for a new energy vehicle charging pile cable production line, comprising: a fixed base 1, two movable frames 4 symmetrically installed on the top of the fixed base 1, a movable structure 8 provided near the top of the two movable frames 4, a winding roller 2 provided between the two movable frames 4, a connecting structure 5 connecting both ends of the winding roller 2 and the adjacent movable frames 4, a support plate 11 provided at the bottom of the winding roller 2, a support groove 12 opened at the top of the support plate 11, and an electric push rod 10 connected to the bottom end of the support plate 11; two baffles 3 symmetrically provided on the outer wall of the winding roller 2 near the two movable frames 4, both baffles 3 being fixedly sleeved on the outer wall of the winding roller 2, which can limit the winding of the cable. The support plate 11 is positioned directly below the winding roller 2. The support groove 12 is an arc-shaped groove with an anti-slip pad 13 fixedly installed inside. The electric push rod 10 is fixedly installed on the top of the fixed base 1. The output end of the electric push rod 10 is fixedly connected to the bottom end of the support plate 11. During winding, the support plate 11 moves away from the winding roller 2. After winding is completed, the support plate 11 moves upward and supports the bottom of the cable roll. No other workers are required to manually lift the cable roll, saving labor costs.

[0024] The movable structure 8 includes two movable slots 81, with a bidirectional lead screw 82 rotatably connected between them. The bottom ends of the two movable frames 4 are threaded onto the outer walls of both ends of the bidirectional lead screw 82. A movable motor 83 is installed at one end of the fixed base 1 near the bidirectional lead screw 82. Both movable frames 4 are inverted T-shaped, and the bottom ends of both movable frames 4 are slidably installed in adjacent movable slots 81. Both ends of the bidirectional lead screw 82 are rotatably connected to the inner walls of adjacent movable slots 81. The movable motor 83 is fixedly installed at one end of the fixed base 1. The rotating shaft of the movable motor 83 passes through the fixed base 1 and is fixedly connected to one end of the bidirectional lead screw 82, so that the movable motor 83 can drive the bidirectional lead screw 82 to rotate, thereby driving the two movable frames 4 to move away from or towards each other.

[0025] Both sets of connecting structures 5 include rotating columns 51. A winding motor 9 is installed at one end of one of the movable frames 4 near the adjacent rotating column 51. A connecting groove 52 is opened at one end of both rotating columns 51. A limit block 53 is installed inside the two connecting grooves 52. A reinforcing groove 55 is opened at the top of the two limit blocks 53. A reinforcing bolt 54 is threadedly installed at the top of the two rotating columns 51 near the adjacent reinforcing groove 55. Limit grooves 6 are opened at both ends of the winding roller 2 near the limit blocks 53. One end of each of the two rotating columns 51 is rotatably connected to the adjacent movable frame 4. The winding motor 9 is fixedly installed on the adjacent movable frame 4. The rotating shaft of the winding motor 9 passes through the movable frame 4 and is fixedly connected to the adjacent rotating column 51. The two ends of the winding roller 2 are connected to the adjacent movable frame 4 through the connecting structure 5. When the winding motor 9 drives one rotating column 51 to rotate, the winding roller 2 and the other rotating column 51 rotate synchronously, which facilitates automatic winding of the cable. The longitudinal sections of the two limiting blocks 53 and the two limiting grooves 6 are all cross-shaped. One end of each limiting block 53 is fixedly installed on the inner wall of the adjacent connecting groove 52, and the other end of each limiting block 53 is inserted into the corresponding limiting groove 6, so as to facilitate the rotation of the winding roller 2 by the rotating column 51. The two ends of the winding roller 2 near the adjacent reinforcing bolts 54 are provided with reinforcing holes 7. The bottom ends of the two reinforcing bolts 54 pass through the adjacent reinforcing holes 7 and are inserted into the corresponding reinforcing grooves 55, which can further strengthen the tightness of the connection between the winding roller 2 and the rotating column 51.

[0026] When this device is working, the connection structure 5 between the two movable frames 4 and the winding roller 2 allows the winding roller 2 to be automatically wound around the cable when the winding motor 9 drives the adjacent rotating column 51 to rotate. The electric push rod 10 drives the support plate 11 to move, which can support the wound cable roll after winding. By tightening the reinforcing bolts 54 on the surface of the two rotating columns 51, the two reinforcing bolts 54 are moved away from the corresponding reinforcing grooves 55 and reinforcing holes 7. The movable structure 8 set at the top of the fixed base 1 can drive the two movable frames 4 to move away from each other, so that the two rotating columns 51 are away from the two ends of the winding roller 2, realizing the disassembly and removal of the winding roller 2. This makes it easier to support the cable roll with the support plate 11. The wound cable roll can be removed without the need for multiple people to cooperate, making the operation labor-saving and effortless.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic winding machine for a new energy vehicle charging pile cable production line, comprising: The fixed base (1) is characterized in that: two movable frames (4) are symmetrically installed on the top of the fixed base (1), a movable structure (8) is provided on the top of the fixed base (1) near the top of the two movable frames (4), a winding roller (2) is provided between the two movable frames (4), a connecting structure (5) is connected between the two ends of the winding roller (2) and the adjacent movable frame (4), a support plate (11) is provided at the bottom of the winding roller (2), a support groove (12) is opened at the top of the support plate (11), and an electric push rod (10) is connected to the bottom of the support plate (11). The movable structure (8) includes two movable slots (81), and a bidirectional lead screw (82) is rotatably connected between the two movable slots (81). The bottom ends of the two movable frames (4) are threaded onto the outer walls of both ends of the bidirectional lead screw (82). A movable motor (83) is installed on one end of the fixed seat (1) near the bidirectional lead screw (82). Both sets of connection structures (5) include rotating columns (51), one of the movable frames (4) is equipped with a winding motor (9) at one end near the adjacent rotating column (51), one end of each of the two rotating columns (51) is provided with a connecting groove (52), the inside of each of the two connecting grooves (52) is provided with a limit block (53), the top of each of the two limit blocks (53) is provided with a reinforcing groove (55), the top of each of the two rotating columns (51) near the adjacent reinforcing groove (55) is provided with a reinforcing bolt (54) threaded on, and the two ends of the winding roller (2) near the limit block (53) are provided with limit grooves (6).

2. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: Two baffles (3) are symmetrically arranged on the outer walls of the two ends of the winding roller (2) near the two movable frames (4), and the two baffles (3) are fixedly sleeved on the outer wall of the winding roller (2).

3. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: The pallet (11) is positioned directly below the winding roller (2). The support groove (12) is an arc-shaped groove with an anti-slip pad (13) fixedly installed inside. The electric push rod (10) is fixedly installed at the top of the fixed base (1), and the output end of the electric push rod (10) is fixedly connected to the bottom end of the pallet (11).

4. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: Both of the movable frames (4) are inverted T-shaped. The bottom ends of the two movable frames (4) are slidably installed in adjacent movable slots (81). Both ends of the bidirectional lead screw (82) are rotatably connected to the inner wall of the adjacent movable slot (81). The movable motor (83) is fixedly installed at one end of the fixed seat (1). The rotating shaft of the movable motor (83) passes through the fixed seat (1) and is fixedly connected to one end of the bidirectional lead screw (82).

5. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: One end of each of the two rotating columns (51) is rotatably connected to the adjacent movable frame (4), and the coiling motor (9) is fixedly installed on the adjacent movable frame (4). The rotating shaft of the coiling motor (9) passes through the movable frame (4) and is fixedly connected to the adjacent rotating column (51).

6. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: The longitudinal sections of the two limiting blocks (53) and the two limiting grooves (6) are all "+" shaped. One end of each of the two limiting blocks (53) is fixedly installed on the inner wall of the adjacent connecting groove (52), and the other end of each of the two limiting blocks (53) is inserted into the corresponding limiting groove (6).

7. The automatic winding machine for a new energy vehicle charging pile cable production line according to claim 1, characterized in that: The winding roller (2) has reinforcement holes (7) on both ends of the adjacent reinforcement bolts (54). The bottom ends of the two reinforcement bolts (54) pass through the adjacent reinforcement holes (7) and are inserted into the corresponding reinforcement grooves (55).

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