Turnover device for bus duct processing

Abstract

The utility model discloses a turnover device for bus duct processing, which comprises a base and two supporting plates connected to the top of the base, the supporting plates are connected with a rotatable clamping seat, the clamping seat is connected with a motor used for driving the clamping seat to rotate, the base is connected with a collecting box used for supporting a bus duct, and the collecting box is connected with a motor used for driving the clamping seat to rotate. The collecting box is connected with a positioning mechanism used for positioning the clamping base, and the collecting box is connected with a hydraulic cylinder used for driving the collecting box to ascend and descend. According to the utility model, the two clamping seats can be locked and fixed, and the two clamping seats are in an aligned state, so that the bus duct is convenient to assemble and disassemble, the positions of the clamping seats do not need to be manually adjusted, the collecting box continuously ascends until the collecting box is connected with the bottom of the bus duct and the collecting box stops moving, good support is provided for the bus duct, the bus duct is uniformly stressed, and the service life of the bus duct is prolonged. And meanwhile, the collecting box can be used for collecting waste materials generated during machining, and pollution is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bus duct processing, in particular to a turning device for bus duct processing. Background Art

[0002] The bus duct is a closed metal device composed of copper and aluminum busbars, which is used to distribute high power to various components of the distributed system. It has increasingly replaced wires and cables in indoor low-voltage power transmission trunk line projects. During the processing of the bus duct, it is necessary to use a flipping mechanism to flip it to facilitate operations in different positions.

[0003] The application number is 202321967898.0, and its name is a flipping mechanism for bus duct production. It mentions that "a No. 2 rotating column 6 is installed on one side of the No. 2 vertical plate 4 through a bearing, and one end of the No. 2 rotating column 6 and one end of the No. 1 rotating column 5 are both installed with a clamping assembly 7 through a mounting frame." Since the clamping assembly 7 is rotatably connected to the No. 2 vertical plate 4 through the rotating column 5, the clamping assembly 7 is easy to offset, that is, the two clamping assemblies 7 are not in an aligned state. Especially before loading, the bus duct accidentally touches the clamping assembly 7, which can easily cause it to rotate, thereby increasing the difficulty of loading. Manual adjustment of its position is required, which is time-consuming and labor-intensive, affecting the processing efficiency. Secondly, the waste generated during processing is not well collected, causing certain pollution to the surrounding environment and is not convenient for cleaning. Utility Model Content

[0004] The purpose of the utility model is to provide a flipping device for bus duct processing, which can realize locking and fixing of two clamping seats, and the two clamping seats are in an aligned state, which is convenient for loading and unloading of the bus duct, does not require manual adjustment of the position of the clamping seats, reduces the advantages of pollution, and solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turning device for bus duct processing, comprising a base and two support plates connected to the top of the base, the support plate is connected to a rotatable clamping seat, the clamping seat is connected to a motor for driving the clamping seat to rotate, the base is connected to a collection box for bus duct support, the collection box is connected to a positioning mechanism for positioning the clamping seat, and the collection box is connected to a hydraulic cylinder for driving the collection box to rise and fall.

[0006] Preferably, a cylinder is connected to the top of the clamp seat, a pressure plate is connected to the power output end of the cylinder, the pressure plate is located in the clamp seat, and a rubber pad is connected to the bottom of the pressure plate.

[0007] Preferably, the top of the collecting box is open, and a plurality of transverse plates are connected inside the collecting box.

[0008] Preferably, limiting grooves are provided on both sides of the collecting box, and the limiting grooves match the bus duct.

[0009] Preferably, the positioning mechanism includes a support seat, a pressure plate, a connecting rod, a sliding block, a spring, and an inner cavity. The support seat is connected to the collection box, the inner cavity is arranged in the support seat, the sliding block is slidably connected to the inner cavity, the two ends of the connecting rod are connected to the pressure plate and the sliding block, and the spring is used to drive the sliding block to move toward the direction close to the pressure plate.

[0010] Preferably, grooves are provided at the top and bottom ends of the clamping seat, and the grooves match the pressing plate.

[0011] Preferably, the spring is located in the inner cavity, and both ends of the spring are connected to the sliding block and the supporting seat.

[0012] Preferably, the hydraulic cylinder is fixed to the base, and the power output end of the hydraulic cylinder is connected to the collection box.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with a collection box and a positioning mechanism, the positioning mechanism includes a support seat, a pressure plate, a connecting rod, a sliding block, a spring, and an inner cavity. The hydraulic cylinder drives the collection box to rise, driving the support seats and pressure plates on both sides to rise synchronously. The pressure plate is pressed on the corresponding clamping seat. At this time, the spring is gradually compressed, which can realize the locking and fixing of the two clamping seats, and the two clamping seats are in an aligned state, which is convenient for the loading and unloading of the bus duct. There is no need to manually adjust the position of the clamping seat. Then the collection box continues to rise until the collection box is connected to the bottom of the bus duct. The collection box stops moving, providing good support for the bus duct, so that the bus duct is evenly stressed, which is convenient for drilling, cutting, smoothing and other operations. At the same time, the collection box can collect waste generated during processing to reduce pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 for Figure 1 A partial map of

[0016] Figure 3 This is a schematic diagram of the connection structure between the support seat and the connecting rod of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the collection box and the base of the utility model.

[0018] In the figure: 1. base; 2. support plate; 3. clamping seat; 4. cylinder; 5. groove; 6. motor; 7. collection box; 8. cross plate; 9. hydraulic cylinder; 10. support seat; 11. pressure plate; 12. connecting rod; 13. limit groove; 14. sliding block; 15. spring; 16. inner cavity; 17. pressure plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4 The utility model provides a turning device for processing a bus duct, including a base 1 and two support plates 2 connected to the top of the base 1, the support plate 2 is connected to a rotatable clamping seat 3, the clamping seat 3 is a U-shaped structure, which is convenient for the bus duct to be inserted into the clamping seat 3. The clamping seat 3 is connected to a motor 6 for driving the clamping seat 3 to rotate, the motor 6 is fixed to the side of the support plate 2, and the output shaft of the motor 6 is connected to the clamping seat 3, that is, the motor 6 can drive the clamping seat 3 to rotate, which is convenient for rotating the bus duct and achieving the purpose of comprehensive inspection, and has strong practicality. The base 1 is connected to a collection box 7 for supporting the bus duct, the collection box 7 is connected to a positioning mechanism for positioning the clamping seat 3, and the collection box 7 is connected to a hydraulic cylinder 9 for driving the collection box 7 to rise and fall.

[0021] When the bus duct is installed, the hydraulic cylinder 9 drives the collecting box 7 to move upward, driving the two supporting seats 10 and the two pressure plates 11 to move upward synchronously. The pressure plates 11 are pressed against the corresponding clamping seats 3, and the springs 15 are in a compressed state to lock and fix the clamping seats 3. The collecting box 7 is connected to the bottom of the bus duct to provide good support for the bus duct, so that the bus duct is evenly stressed and convenient for operations such as drilling, cutting, and smoothing. At the same time, the collecting box 7 can collect waste generated during processing to reduce pollution.

[0022] When the bus duct needs to be flipped, the hydraulic cylinder 9 drives the collecting box 7 to move downward, the pressure plate 11 separates from the corresponding clamping seat 3, and the collecting box 7 is synchronously separated from the bus duct. At this time, the bus duct is in a loosened state, and the motor 6 drives the clamping seat 3 to rotate, driving the bus duct to rotate so that the other side faces upward, and the hydraulic cylinder 9 drives the collecting box 7 to move upward again, locks and fixes the clamping seat 3, and supports the bus duct to facilitate processing operations.

[0023] The top of the clamp seat 3 is connected to a cylinder 4, and the power output end of the cylinder 4 is connected to a pressure plate 17, which is located in the clamp seat 3, and the bottom of the pressure plate 17 is connected to a rubber cushion. When the bus duct is inserted into the clamp seat 3, the cylinder 4 drives the pressure plate 17 to move downward, so that the pressure plate 17 is pressed against the bus duct, thereby improving the stability of the connection between the bus duct and the clamp seat 3 and facilitating subsequent processing. The rubber cushion can prevent the pressure plate 17 from directly contacting the bus duct and causing surface wear.

[0024] The top of the collecting box 7 is open, and a plurality of transverse plates 8 are connected inside the collecting box 7. The transverse plates 8 make the collecting box 7 compact and strong. When the collecting box 7 is supported on the bus duct, the bottom of the bus duct is connected to the transverse plates 8 and the limiting grooves 13, providing good support and limiting purposes for the bus duct.

[0025] Limiting grooves 13 are provided on both sides of the collecting box 7, and the limiting grooves 13 match the bus duct. The tops of both ends of the limiting grooves 13 are chamfered. During the rising process of the collecting box 7, the bottom of the collecting box 7 contacts the chamfered surface, and the bus duct can be slightly moved until the bus duct is connected to the limiting grooves 13, thereby achieving the purpose of limiting and centering the bus duct, so that the bus duct is in a suitable position for easy processing.

[0026] The length of the limiting groove 13 is c, the width of the bus duct is b, c=b, and the width of the collecting box 7 is greater than b.

[0027] The positioning mechanism includes a support seat 10, a pressure plate 11, a connecting rod 12, a sliding block 14, a spring 15, and an inner cavity 16. The support seat 10 is connected to the collection box 7, the inner cavity 16 is arranged in the support seat 10, the sliding block 14 is slidably connected to the inner cavity 16, the two ends of the connecting rod 12 are connected to the pressure plate 11 and the sliding block 14, and the spring 15 is used to drive the sliding block 14 to move in the direction close to the pressure plate 11. Before the bus duct is not loaded, the hydraulic cylinder 9 drives the collection box 7 to rise, so that the pressure plate 11 slides at the bottom of the clamp seat 3, the sliding block 14 slides in the inner cavity 16, and the spring 15 is gradually compressed, which can gradually correct the position of the clamp seat 3. When the top of the pressure plate 11 is completely attached to the clamp seat 3, the two clamp seats 3 are in an aligned state, which is convenient for loading the bus duct. When the bus duct is loaded, the hydraulic cylinder 9 continues to drive the collection box 7 to move upward, so that the pressure plate 11 is pressed tightly against the clamp seat 3, and the collection box 7 is supported on the bus duct, which is convenient for processing.

[0028] The top and bottom ends of the clamp seat 3 are provided with grooves 5, which match the pressing plate 11. The pressing plate 11 slides on the grooves 5 until the top of the pressing plate 11 is completely attached to the grooves 5, and the clamp seat 3 is in a suitable position.

[0029] The spring 15 is located in the inner cavity 16 , and two ends of the spring 15 are connected to the sliding block 14 and the supporting seat 10 .

[0030] The hydraulic cylinder 9 is fixed to the base 1 , and the power output end of the hydraulic cylinder 9 is connected to the collection box 7 . Two hydraulic cylinders 9 can be provided and relatively distributed to facilitate the lifting and lowering of the collection box 7 .

[0031] Working principle: When the bus duct is installed, the hydraulic cylinder 9 drives the collection box 7 to move upward, driving the support seat 10 and the pressure plate 11 to move upward. The pressure plate 11 slides in the groove 5 of the clamp seat 3, and the sliding block 14 slides in the inner cavity 16. The spring 15 is gradually compressed to correct the position of the clamp seat 3 until the top of the pressure plate 11 is completely attached to the groove 5, and the two clamp seats 3 are in an aligned state. Insert the two ends of the bus duct into the clamp seat 3, and the cylinder 4 drives the pressure plate 17 to move downward, so that the pressure plate 17 is pressed against the bus duct to improve the stability of the connection between the bus duct and the clamp seat 3. The hydraulic cylinder 9 continues to drive the collection box 7 to move upward, so that the collection box 7 is connected to the bus duct, providing good support for the bus duct, so that the bus duct is evenly stressed, which is convenient for drilling, cutting, smoothing and other operations. At the same time, the collection box 7 can collect the waste generated during processing to reduce pollution. When the bus duct needs to be flipped, the hydraulic cylinder 9 drives the collecting box 7 to move downward, so that the collecting box 7 is separated from the bus duct, and the pressure plate 11 is separated from the groove 5. At this time, the bus duct is in a loosened state, and the motor 6 drives the bus duct to flip so that the other side faces upward. The hydraulic cylinder 9 drives the collecting box 7 to move upward again, locks and fixes the clamping seat 3, and supports the bus duct, which is convenient for processing and has strong practicality.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning device for bus duct processing, characterized in that: The utility model comprises a base (1) and two support plates (2) connected to the top of the base (1), the support plate (2) being connected to a rotatable clamping seat (3), the clamping seat (3) being connected to a motor (6) for driving the clamping seat (3) to rotate, the base (1) being connected to a collecting box (7) for supporting a bus duct, the collecting box (7) being connected to a positioning mechanism for positioning the clamping seat (3), and the collecting box (7) being connected to a hydraulic cylinder (9) for driving the collecting box (7) to rise and fall; The positioning mechanism comprises a support seat (10), a pressure plate (11), a connecting rod (12), a sliding block (14), a spring (15), and an inner cavity (16); the support seat (10) is connected to the collection box (7); the inner cavity (16) is arranged in the support seat (10); the sliding block (14) is slidably connected to the inner cavity (16); both ends of the connecting rod (12) are connected to the pressure plate (11) and the sliding block (14); and the spring (15) is used to drive the sliding block (14) to move in a direction close to the pressure plate (11).

2. A bus duct processing turning device according to claim 1, characterized in that: The top of the clamp seat (3) is connected to a cylinder (4), the power output end of the cylinder (4) is connected to a pressure plate (17), the pressure plate (17) is located in the clamp seat (3), and the bottom of the pressure plate (17) is connected to a rubber cushion.

3. A bus duct processing turning device according to claim 1, characterized in that: The top of the collecting box (7) is open, and a plurality of transverse plates (8) are connected inside the collecting box (7).

4. A bus duct processing turning device according to claim 3, characterized in that: Limiting grooves (13) are provided on both sides of the collecting box (7), and the limiting grooves (13) match the bus duct.

5. The turning device for bus duct processing according to claim 1, characterized in that: The top and bottom ends of the clamping seat (3) are provided with grooves (5), and the grooves (5) match the pressing plate (11).

6. The turning device for bus duct processing according to claim 1, characterized in that: The spring (15) is located in the inner cavity (16), and two ends of the spring (15) are connected to the sliding block (14) and the support seat (10).

7. The turning device for bus duct processing according to claim 1, characterized in that: The hydraulic cylinder (9) is fixed to the base (1), and the power output end of the hydraulic cylinder (9) is connected to the collection box (7).

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