Equidistant conveying device for flywheel cores

Abstract

An equidistant conveying device for flywheel cores comprises a conveying rail in the vertical direction and a rotary disc tangent to the conveying rail, a drive plate is fixedly installed on the circumference of the rotary disc, a conveying belt is installed under the rotary disc, conveying blocks are installed on the conveying belt at equal intervals, and position adjusting mechanisms are installed on the front side and the rear side of the conveying belt. During working, flywheel cores sequenced by the vibration disc enter the conveying rail, pass through the driving plate and then are conveyed to the conveying block, and the flywheel cores are conveyed to the next station at equal intervals through the position adjusting mechanism. According to the device, interval conveying is conducted through the driving plate, then flywheel cores are arranged at equal intervals through the position adjusting mechanism and discharged, and the device is simple in structure, high in conveying precision and high in automation degree.

Description

Technical Field

[0001] The utility model relates to an equidistant conveying device for a flywheel core. Background Art

[0002] The flywheel is screwed onto the right end of the rear axle with an internal thread, aligned with the sprocket and connected to it via a chain, forming the bicycle's drive system. It primarily consists of a jacket, a flat stopper, a core, a jack, a jack spring, washers, a wire stopper, and steel balls. The core is a key component, and during automated processing, it must be transported at a predetermined distance to facilitate grasping by a robot. Currently, this distance transport is manually performed. Utility Model Content

[0003] In view of the shortcomings existing in the above problems, the utility model provides an equidistant conveying device for flywheel cores.

[0004] To achieve the above-mentioned purpose, the utility model provides an equidistant conveying device for flywheel cores, comprising a conveying track in a vertical direction and a turntable tangent to the conveying track; a dial is fixedly installed at the circumference of the turntable, a conveyor belt is installed directly below the turntable, conveying blocks are installed at equal intervals on the conveyor belt, and a position adjustment mechanism is installed on the front and rear sides of the conveyor belt.

[0005] As a further improvement of the present invention, the conveying track includes a unloading channel surrounded by a bottom, side panels, and guard bars. The guard bars are located on one side of the turntable. The distance between the guard bars matches the dial. An arc-shaped transition zone is processed at the contact point between the conveying track and the turntable.

[0006] As a further improvement of the present invention, the dials are installed at equal intervals on the circumference of the turntable, the intervals match the upper end diameter of the flywheel core, and the shape of the dials matches the inner hole.

[0007] As a further improvement of the present invention, the turntable is driven to perform uniform circular motion by a power shaft.

[0008] As a further improvement of the present invention, a groove is machined on the conveying block, wherein the groove is a long waist groove, and the width of the long waist groove matches the lower end.

[0009] As a further improvement of the present invention, the position adjustment mechanism includes a fixed shaft, a positioning sleeve fixed on the fixed shaft by a positioning screw, and an adjustment plate fixedly connected to the positioning sleeve.

[0010] As a further improvement of the present invention, the adjustment plate is made of elastic material.

[0011] As a further improvement of the present invention, arc-shaped guide wires are installed below the conveying track and close to the dial. There are two guide wires, and the distance between the two wires is greater than the diameter of the lower end.

[0012] The beneficial effects of the utility model are:

[0013] The device first performs intermittent conveying through a dial, and then arranges the flywheel cores at equal intervals for discharge through a position adjustment mechanism. The device has a simple structure, high conveying accuracy and a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of an isometric conveying device for a flywheel core;

[0015] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0016] Figure 3 for Figure 1 Middle B-direction view;

[0017] Figure 4 for Figure 1 Middle C-direction view

[0018] Figure 5 This is the front view of the flywheel core.

[0019] In the figure: 1. turntable; 11. power shaft; 2. dial; 3. conveyor track; 31. gear bar; 32. bottom; 33. side plate; 34. arc-shaped transition zone; 4. conveyor belt; 5. conveyor block; 51. groove; 6. position adjustment mechanism; 61. fixed shaft; 62. positioning screw; 63. positioning sleeve; 64. adjustment plate; 7. guide wire; 8. flywheel core, 81. upper end; 82. lower end; 83. inner hole. DETAILED DESCRIPTION

[0020] The embodiment of the present invention describes an equidistant conveying device for flywheel cores, comprising a vertical conveying track 3. The conveying track 3 comprises a material discharge channel formed by a bottom 32, side panels 33, and stop bars 31. The stop bars 31 are located on one side of a turntable 1. The distance between the stop bars 31 matches the dial 2. An arc-shaped transition zone 34 is machined at the contact point between the conveying track 3 and the turntable 1. Below the conveying track 3, near the dial 2, arc-shaped guide wires 7 are installed. There are two guide wires 7, and the distance between the two wires is greater than the diameter of the lower end 82. The turntable 1 is tangent to the conveying track 3 and is driven by a power shaft 11 to perform uniform circular motion. A dial 2 is fixedly mounted on the circumference of the turntable 1. The dials 2 are installed at equal intervals on the circumference of the turntable 1. The intervals match the diameter of the upper end 81 of the flywheel core 8. The shape of the dial 2 matches the inner hole 83. Directly below the turntable 1 is a conveyor belt 4, on which conveyor blocks 5 are mounted at equal intervals. These blocks are machined with grooves 51, each of which is a long, waisted groove. The width of the long waisted groove matches the width of the lower end 82. Position adjustment mechanisms 6 are mounted on the front and rear sides of the conveyor belt 4. These mechanisms include a fixed shaft 61 and a positioning sleeve 63 secured to the fixed shaft 61 by a set screw 62, facilitating height adjustment of the adjustment plate. An adjustment plate 64, made of an elastic material, is fixedly attached to the positioning sleeve 63.

[0021] The device first performs intermittent conveying through a dial, and then arranges the flywheel cores at equal intervals for discharge through a position adjustment mechanism. The device has a simple structure, high conveying accuracy and a high degree of automation.

[0022] In order to facilitate understanding of the present invention, the following description is given in conjunction with the accompanying drawings.

[0023] During operation, the flywheel cores, sorted by the vibrating disk, enter the conveyor track one by one. The power shaft drives the turntable to rotate at a constant counterclockwise speed, while the conveyor belt moves from left to right. The conveyor block on the conveyor belt moves one station for each station the dial rotates. When the dial enters the inner hole of the flywheel core, it drives the flywheel core to rotate. The guide wire positions the flywheel core to prevent it from falling during transportation. When the flywheel core reaches the lowest point, it breaks away from the guide wire and enters a free fall. The conveyor block on the conveyor belt is located directly below, and the lower end of the flywheel core falls into the groove (the position of each fall will shift). When the conveyor block carrying the flywheel core passes through the position adjustment mechanism, the adjustment plate hits the upper end of the flywheel core, relatively restraining the flywheel core. The conveyor block continues to move to the right until the leftmost arc of the groove hits the lower end. The flywheel core overcomes the resistance of the adjustment plate and moves to the right. In this way, each flywheel core is positioned with the leftmost arc of the groove and then conveyed, achieving equidistant transportation.

[0024] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An equidistant conveying device for flywheel cores, characterized in that: The invention comprises a vertical conveying track (3) and a turntable (1) tangent to the conveying track (3); a dial (2) is fixedly installed at the circumference of the turntable (1); a conveying belt (4) is installed directly below the turntable (1); conveying blocks (5) are installed at equal intervals on the conveying belt (4); and position adjustment mechanisms (6) are installed on the front and rear sides of the conveying belt (4).

2. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: The conveying track (3) includes a bottom (32), a side plate (33), and a material discharge channel surrounded by a stop bar (31). The stop bar (31) is located on one side of the turntable (1). The distance between the stop bars (31) matches the dial (2). An arc-shaped transition zone (34) is processed at the contact point between the conveying track (3) and the turntable (1).

3. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: The dials (2) are installed at equal intervals on the circumference of the turntable (1), the intervals matching the diameter of the upper end (81) of the flywheel core (8), and the shape of the dials (2) matching the inner hole (83).

4. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: The turntable (1) is driven by a power shaft (11) to perform uniform circular motion.

5. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: A groove (51) is machined on the conveying block (5), and the groove (51) is a long waist groove, and the width of the long waist groove matches the lower end (82).

6. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: The position adjustment mechanism (6) comprises a fixed shaft (61), a positioning sleeve (63) fixed on the fixed shaft (61) via a positioning screw (62), and an adjustment plate (64) fixedly connected to the positioning sleeve (63).

7. The equidistant conveying device for flywheel cores according to claim 6, characterized in that: The regulating plate (64) is made of elastic material.

8. The equidistant conveying device for flywheel cores according to claim 1, characterized in that: An arc-shaped guide steel wire (7) is installed below the conveying track (3) and close to the dial (2). There are two guide steel wires (7), and the distance between the two steel wires is greater than the diameter of the lower end (82).

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