Coil holder rotating device

Abstract

The utility model relates to a coil holder rotating device which comprises a conveyor belt and a coil holder jig arranged on the conveyor belt, one side of the coil holder jig is connected with a plurality of coil holders in an inserted mode, one side of the conveyor belt is provided with a clamping mechanism, and one side, right opposite to the conveyor belt, of the clamping mechanism is provided with a clamping plate capable of being opened and closed up and down. The clamping mechanism is fixed to a bottom plate, a first air cylinder is arranged on the side, away from the conveying belt, of the bottom plate, the shaft extension end of the first air cylinder is fixedly connected with the bottom plate, and a lifting mechanism is arranged on the lower side of the bottom plate. A rotating mechanism is arranged on the side, away from the clamping mechanism, of the conveying belt, a plurality of sleeves rotating synchronously are arranged on the rotating mechanism, and the sleeves are perpendicular to the clamping plates. The novel coil holder rotating device can complete synchronous rotation of a plurality of coil holders at a time, and the production efficiency is high; and through the clamping mechanism and the lifting mechanism, the multiple wire frames can be carried at the same time and inserted into the sleeve, and the mechanism is simple in structure and stable and reliable in operation.

Description

Technical Field

[0001] This utility model relates to the electrical field, and in particular to a wire frame rotating device. Background Technology

[0002] Cable frames are devices used to support and protect cables and wires, and are widely used in electrical engineering. They have advantages such as good heat dissipation, high flexibility, and neat appearance. Most existing cable frames are made of non-metallic materials. In the production process of cable frames, it is necessary to assemble accessories such as terminals. Since the accessories are not in the same direction, the cable frame needs to be rotated to complete the assembly of different accessories. However, at present, the rotation of cable frames is mostly achieved by rotating a single motor, which has low production efficiency. The few mechanisms for synchronous rotation of multiple cable frames require complex drive units and connection mechanisms, resulting in complex structures and poor stability. Utility Model Content

[0003] This utility model relates to a wire frame rotating device. The second cylinder of the rotating mechanism can drive the rack to move and drive all wire frames to rotate synchronously. The structure is simple and the operation is stable and reliable. The groove on the clamping plate can firmly hold the wire frame. Through the first cylinder and the lifting mechanism, multiple wire frames can be removed together and installed on the sleeve. The structure of each mechanism is compact and the operation is smooth and continuous.

[0004] The technical solution of this utility model is as follows:

[0005] A wire frame rotating device includes a conveyor belt and a wire frame fixture disposed on the conveyor belt. Multiple wire frames are inserted into one side of the wire frame fixture. A clamping mechanism is disposed on one side of the conveyor belt, and a clamping plate that opens and closes vertically is disposed on the side of the clamping mechanism facing the conveyor belt. The clamping mechanism is fixed to a base plate. A first cylinder is disposed on the side of the base plate away from the conveyor belt, and the shaft extension end of the first cylinder is fixedly connected to the base plate. A lifting mechanism is disposed on the lower side of the base plate. A rotating mechanism is disposed on the side of the conveyor belt away from the clamping mechanism, and multiple synchronously rotating sleeves are disposed on the rotating mechanism, the sleeves being perpendicular to the clamping plate.

[0006] The rotating mechanism has a rack in the vertical direction of the sleeve, the outer ring of the sleeve has a gear that meshes with the rack, and a second cylinder that drives the rack to translate is provided on one side of the rack.

[0007] The clamping plate includes an upper clamping plate and a lower clamping plate located on the same vertical plane. A trapezoidal groove is provided at one opposite end of the upper clamping plate and the grooves on the upper clamping plate and the lower clamping plate face each other and open outward.

[0008] The width of the opening end of the groove is slightly larger than the diameter of the sleeve, and the width of the bottom of the groove is smaller than the diameter of the sleeve.

[0009] The upper clamping plate and the lower clamping plate are respectively provided with L-shaped support arms at their opposite ends, and the horizontal length of the L-shaped support arm is greater than the length of the sleeve; the clamping mechanism is provided with a third cylinder at the vertical end of the L-shaped support arm.

[0010] The third cylinder is fixed to a movable plate, which is fixed to the upper end of the base plate. The top of the lifting mechanism is provided with a slide rail perpendicular to the conveyor belt, and the bottom of the base plate is provided with a slider that is slidably connected to the slide rail. The first cylinder is located on one side of the sliding direction of the slide rail.

[0011] The lifting mechanism includes a top plate and a fourth cylinder that drives the top plate to move up and down. The slide rail is located at the upper end of the top plate, and the shaft extension end of the fourth cylinder is fixedly connected to the top plate.

[0012] This utility model has the following beneficial effects:

[0013] 1. Compared with the original wire frame rotation method, the rotation mechanism of this utility model can drive the rack to move through the second cylinder, thereby driving a row of wire frames to rotate synchronously, ensuring that the positions of each wire frame are the same, which facilitates subsequent processing. The rotation mechanism has a simple structure and stable and reliable operation.

[0014] 2. The clamping mechanism of this utility model can firmly clamp the wire frame through the groove. The upper and lower trapezoidal grooves can accurately position the wire frame on the axis of the sleeve, so that the wire frame can be accurately inserted into the sleeve. In addition, the trapezoidal grooves can be used for wire frames of different sizes, which has better versatility.

[0015] 3. This utility model, through the first cylinder and the lifting mechanism, can remove multiple wire frames together and install them onto the sleeve. The various transmission structures are compactly designed and operate smoothly and continuously.

[0016] 1. The support arm of this utility model has an L-shaped structure. The two ends of the L-shaped support arm are fixedly connected to the clamping plate and the third cylinder respectively. The large connection area makes the clamping plate more stable and less prone to shaking. The lateral length of the support arm is greater than the length of the sleeve, which provides clearance for the wire frame to be gripped, and the gripping position can be closer to the connection between the wire frame and the sleeve. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the clamping mechanism and lifting mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the wire frame fixture and wire frame of this utility model;

[0020] Figure 4This is a schematic diagram of the rotating mechanism of this utility model.

[0021] The reference numerals in the figure are as follows:

[0022] 1-Conveyor belt, 2-Wire frame fixture, 3-Wire frame, 4-Clamping mechanism, 5-Clamping plate, 501-Upper clamping plate, 502-Lower clamping plate, 6-Base plate, 7-First cylinder, 8-Lifting mechanism, 9-Rotating mechanism, 10-Sleeve, 11-Rack, 12-Second cylinder, 13-Groove, 14-Support arm, 15-Third cylinder, 16-Moving plate, 17-Slide rail, 18-Slider, 19-Top plate, 20-Fourth cylinder, 21-Bracket, 22-First fixed plate, 23-First support plate, 24-Second support plate, 25-Second fixed plate, 26-Connecting block, 27-Horizontal plate, 28-Support frame, 29-Sliding sleeve, 30-Guide post. Detailed Implementation

[0023] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0024] See Figures 1 to 4 A wire frame rotating device includes a conveyor belt 1 and a wire frame fixture 2 disposed on the conveyor belt 1. Multiple wire frames 3 are inserted into one side of the wire frame fixture 2. A clamping mechanism 4 is disposed on one side of the conveyor belt 1. A clamping plate 5 that opens and closes vertically is disposed on the side of the clamping mechanism 4 facing the conveyor belt 1. The clamping mechanism 4 is fixed to a base plate 6. A first cylinder 7 is disposed on the side of the base plate 6 away from the conveyor belt 1, and the shaft extension end of the first cylinder 7 is fixedly connected to the base plate 6. A lifting mechanism 8 is disposed on the lower side of the base plate 6. A rotating mechanism 9 is disposed on the side of the conveyor belt 1 away from the clamping mechanism 4. Multiple synchronously rotating sleeves 10 are disposed on the rotating mechanism 9, and the sleeves 10 are perpendicular to the clamping plate 5.

[0025] Furthermore, the rotating mechanism 9 includes brackets 21 on both sides of the bottom and a first fixed plate 22 disposed at the top of the brackets 21. The first fixed plate 22 is provided with a first support plate 23 and a second support plate 24 that are parallel to each other. The first support plate 23 and the second support plate 24 are perpendicular to the sleeve 10 and hinged to the sleeve 10. A second fixed plate 25 is disposed at the upper end of the first support plate 23 and the second support plate 24. Between the first support plate 23 and the second support plate 24, a gear is disposed on the outer ring of the sleeve 10, and a rack 11 is disposed at the upper end of the gear of the sleeve 10. A slot is disposed in the middle of the second fixed plate 25, and an inverted T-shaped connecting block 26 is connected to the rack 11 at the slot. One side of the top of the connecting block 26 is fixedly connected to the shaft extension end of the second cylinder 12. The second cylinder 12 can push the rack 11 to move, thereby driving a row of wire frames 3 to rotate synchronously, ensuring that the positions of each wire frame 3 are the same, which facilitates subsequent processing.

[0026] Furthermore, the clamping plate 5 includes an upper clamping plate 501 and a lower clamping plate 502 located on the same vertical plane. A trapezoidal groove 13 is provided at one opposite end of the upper clamping plate 501 and the lower clamping plate 502. The grooves 13 on the upper clamping plate 501 and the lower clamping plate 502 face each other and open outwards. The grooves 13 can firmly clamp the wire frame 3. In addition, the upper and lower trapezoidal grooves 13 can accurately position the wire frame 3 on the axis of the sleeve 10, allowing the wire frame 3 to be precisely inserted into the sleeve 10. The width of the opening end of the groove 13 is slightly larger than the diameter of the sleeve 10, and the width of the bottom of the groove 13 is smaller than the diameter of the sleeve 10. The trapezoidal groove 13 can be adapted to wire frame 3 of different sizes, thus having better versatility; the opposite ends of the upper clamping plate 501 and the lower clamping plate 502 are respectively connected to the horizontal end of the L-shaped support arm 14. The horizontal length of the L-shaped support arm 14 is greater than the length of the sleeve 10, providing clearance for the gripping of the wire frame 3, and the gripping position can be closer to the connection between the wire frame 3 and the sleeve 10, making the gripping more stable; the clamping mechanism 4 is provided with a third cylinder 15 at the vertical end of the L-shaped support arm 14. The third cylinder 15 is preferably a finger cylinder or a gripper cylinder, which can control the upper clamping plate 501 and the lower clamping plate 502 to open and close simultaneously.

[0027] Furthermore, the third cylinder 15 is fixed on a movable plate 16, the movable plate 16 is fixed to the upper end of the base plate 6, the top end of the lifting mechanism 8 is provided with a slide rail 17 perpendicular to the conveyor belt 1, the bottom end of the base plate 6 is provided with a slider 18 slidably connected to the slide rail 17, the first cylinder 7 is located on one side of the sliding direction of the slide rail 17, and the first cylinder 7 controls the horizontal movement of the clamping mechanism 4.

[0028] Furthermore, the lifting mechanism 8 includes a top plate 19 and a fourth cylinder 20 for driving the top plate 19 to move up and down. The slide rail 17 is disposed on the upper end of the top plate 19. The fourth cylinder 20 is fixed on a horizontal plate 27, and the horizontal plate 27 is disposed on a support frame 28. A sliding sleeve 29 is fixedly disposed at each of the four corners of the horizontal plate 27. A guide post 30 is slidably connected inside the sliding sleeve 29. The top end of the guide post 30 is fixedly connected to the top plate 19. The shaft extension end of the fourth cylinder 20 is fixedly connected to the top plate 19. Under the push of the fourth cylinder 20, the top plate 19, along with the clamping mechanism 4, can move up and down.

[0029] The working principle of this utility model:

[0030] First, the wire frame fixture 2 with the wire frame 3 inserted is conveyed by the conveyor belt 1 to the position of the clamping mechanism 4. At this time, the clamping plate 5 is in the open state. Under the action of the third cylinder 15, the upper clamping plate 501 and the lower clamping plate 502 close towards each other, and the wire frame 3 is clamped by the groove 13. Then, the first cylinder 7 controls the clamping mechanism 4 to retract, and the wire frame 3 is pulled off the wire frame fixture 2. Subsequently, the lifting mechanism 8 pushes the clamping mechanism 4 upward, so that the wire frame 3 and the sleeve 10 are at the same horizontal height. Then, under the action of the first cylinder 7, the clamping mechanism 4 moves the wire frame 3 towards the sleeve 10, and... The wire frame 3 is inserted into the sleeve 10. After the wire frame 3 is inserted into the sleeve 10, the third cylinder 15 controls the clamping plate 5 to open, and then the second cylinder 12 pushes the rack 11 to move, causing the wire frame 3 inside the sleeve 10 to rotate. After the rotation is completed, the clamping plate 5 clamps the wire frame 3 under the action of the third cylinder 15. Then the first cylinder 7 controls the clamping mechanism 4 to retract, and then the lifting mechanism 8 lowers the clamping mechanism 4 so that the wire frame 3 and the wire frame fixture 2 are at the same horizontal height. Finally, the first cylinder 7 pushes the clamping mechanism 4 to move towards the wire frame fixture 2 and inserts the wire frame 3 back into the wire frame fixture 2.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A spool rotation device comprising a conveyor belt (1) and a spool jig (2) provided on the conveyor belt (1), characterized by: The wire rack jig (2) is inserted with a plurality of wire racks (3) on one side, the conveying belt (1) is provided with a clamping mechanism (4) on one side, the clamping mechanism (4) is provided with an up-down opening and closing clamping plate (5) on the side opposite to the conveying belt (1), the clamping mechanism (4) is fixed on a bottom plate (6), the bottom plate (6) is provided with a first air cylinder (7) on the side away from the conveying belt (1), the shaft extension end of the first air cylinder (7) is fixedly connected with the bottom plate (6), the bottom plate (6) is provided with a lifting mechanism (8) on the lower side, the conveying belt (1) is provided with a rotating mechanism (9) on the side away from the clamping mechanism (4), the rotating mechanism (9) is provided with a plurality of sleeve (10) rotating synchronously, the sleeve (10) is perpendicular to the clamping plate (5).

2. A spool rotation device as claimed in claim 1, characterized in that: The rotating mechanism (9) is provided with a rack (11) in the vertical direction of the sleeve (10), the outer ring of the sleeve (10) is provided with a gear meshing with the rack (11), one side of the rack (11) is provided with a second air cylinder (12) driving the translation thereof.

3. A spool rotation device as claimed in claim 1, characterized in that: The clamping plate (5) comprises an upper clamping plate (501) and a lower clamping plate (502) in the same vertical plane, the opposite ends of the upper clamping plate (501) and the lower clamping plate (502) are provided with trapezoidal grooves (13), the grooves (13) on the upper clamping plate (501) and the lower clamping plate (502) are opposite to each other and outwardly open.

4. A spool rotation device as claimed in claim 3, characterized in that: The width of the opening end of the groove (13) is slightly larger than the diameter of the sleeve (10), and the width of the bottom of the groove (13) is smaller than the diameter of the sleeve (10).

5. A spool rotation device as claimed in claim 3, wherein: The back end of the upper clamping plate (501) and the lower clamping plate (502) is respectively provided with an L-shaped arm (14), the horizontal length of the L-shaped arm (14) is greater than the length of the sleeve (10); the clamping mechanism (4) is provided with a third air cylinder (15) at the vertical end of the L-shaped arm (14).

6. A spool rotation device as claimed in claim 5, characterized in that: The third air cylinder (15) is fixed on a moving plate (16), the moving plate (16) is fixed on the upper end of the bottom plate (6), the top end of the lifting mechanism (8) is provided with a slide rail (17) perpendicular to the conveying belt (1), the bottom end of the bottom plate (6) is provided with a sliding block (18) slidingly connected with the slide rail (17), the first air cylinder (7) is provided on one side of the sliding direction of the slide rail (17).

7. A spool rotation device as claimed in claim 6, characterized in that: The lifting mechanism (8) comprises a top plate (19) and a fourth air cylinder (20) driving the top plate (19) to move up and down, the slide rail (17) is provided on the upper end of the top plate (19), the shaft extension end of the fourth air cylinder (20) is fixedly connected with the top plate (19).

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