Rotary feeding mechanism

Abstract

The utility model discloses a rotary feeding mechanism which comprises a support seat fixed beside a round feeding rotary disc, a rotary feeding mechanism, a rotary feeding mechanism and a rotary feeding mechanism. The up-down air cylinder is fixed on the fixed plate; a telescopic air cylinder rod at the bottom of the up-down air cylinder is connected with the sliding block, the sliding block is limited on the guide rail, and the guide rail is fixed to one side face of the support base; the connecting plate is fixed on the sliding block; the rotating cylinder is fixed on the connecting plate, and a rotating shaft of the rotating cylinder is connected with an overturning plate; the clamping jaw air cylinder is connected to the overturning plate, and the clamping jaw air cylinder is connected with the clamping jaw and controls opening and closing of the clamping jaw; the clamping jaw air cylinder drives the clamping jaw to grab materials, and the clamping jaw is driven by the rotating air cylinder and the overturning plate to rotate by a certain angle.

Description

Technical Field

[0001] The utility model relates to the field of machinery, and more specifically, to a rotary feeding mechanism. Background Art

[0002] The common method of existing material feeding mechanism is direct feeding, such as a vibrating plate device with a feeding guide rail, which transports the material to the feeding guide rail through the vibrating plate, and then directly feeds the material to the position through the feeding guide rail. In other words, the material directly reaches the required state of the feeding position during the feeding process of the feeding mechanism. When the material is transferred to the feeding position in the state in the feeding mechanism, it can be used directly. For some special materials, such as bolts, the bolt head faces upward in the feeding mechanism, but needs to be flipped at the loading position so that the bolt rod faces upward for use.

[0003] Thus, conventional feeding mechanisms cannot meet these flipping requirements. Utility Model Content

[0004] The present application proposes a rotary feeding mechanism, the purpose of which is to enable the material to be turned over before the loading position and loaded to the loading position by adding clamping claws and rotating parts.

[0005] In order to achieve the above technical objectives, this application adopts the following technical solutions:

[0006] The rotary feeding mechanism includes: a support seat, which is fixed next to a circular feeding rotating disk, and a fixed plate is fixed on the top of the support seat; upper and lower cylinders, which are fixed on the fixed plate; guide rails and sliders, the bottom telescopic cylinder rods of the upper and lower cylinders are connected to the slider, and the slider is limited on the guide rail, and the guide rail is fixed to a side of the support seat; a connecting plate, which is fixed on the slider; a rotating cylinder, which is fixed on the connecting plate, and a flip plate is connected to the rotating axis of the rotating cylinder; a clamping cylinder, which is connected to the flip plate, and the clamping cylinder is connected to and controls the opening and closing of the clamping jaws; the clamping jaws are driven by the clamping jaws to grab materials, and rotated by an angle under the drive of the rotating cylinder and the flip plate.

[0007] Preferably, a fixing hole is provided at the bottom of the bracket seat.

[0008] Preferably, an L-shaped bracket is arranged on the top of the bracket seat, and a photoelectric sensor is arranged at the end of the L-shaped bracket, and the photoelectric sensor senses the position of the slider and transmits it to a central control unit.

[0009] Preferably, a first oil pressure buffer is provided on the fixing plate of the bracket seat; a second oil pressure buffer is fixed on the bracket seat, and the second oil pressure buffer is located below the guide rail.

[0010] Preferably, a telescopic mechanism is provided on the flip plate, the telescopic mechanism is connected to the clamping claw cylinder, and the telescopic structure drives the clamping claw cylinder to extend and retract.

[0011] Due to the adoption of the above technical solution, the rotary feeding mechanism of the present application can clamp the material on the circular feeding rotary disk through the flippable clamping claws, and send it to the loading position after flipping to meet the special position requirements of loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application;

[0013] Figure 2 for Figure 1 Exploded diagram. DETAILED DESCRIPTION

[0014] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0015] See also Figure 1 and Figure 2 As shown, the rotary feeding mechanism of this embodiment includes a bracket seat 1, upper and lower cylinders 2, a guide rail 31 and a slider 32, a connecting plate 4, a rotary cylinder 5, a flip plate 6, a clamping cylinder 7 and a clamping claw 8.

[0016] As shown in the figure, the support seat 1 serves as the support of the entire equipment. A fixing hole 101 is provided at the bottom of the support seat 1. The support seat is fixed to a circular feed rotary disk 9 by passing a fixing piece through the fixing hole. A fixing plate 102 is fixed to the top of the support seat 1. The circular feed rotary disk 9 completes the preliminary feeding step, and the material is taken as an example by bolts 10. Bolts 10 are suspended on the circular feed rotary disk 9. The upper and lower cylinders 2 are mounted on the fixing plate 102. At the same time, a first oil pressure buffer 103 is also installed on the fixing plate 102. The guide rail 31 is fixed to the support seat 1, and the slider 32 is restricted on the guide rail 31. A second oil pressure buffer 12 is fixed on the support seat 1, and the second oil pressure buffer 12 is located below the guide rail 31. The bottom telescopic cylinder rods of the upper and lower cylinders 2 are connected to the slider 32, and the slider 32 moves up and down with the control of the upper and lower cylinders 2. The connecting plate 4 is fixed on the slider 32. In this embodiment, the rotary cylinder 5 is fixed on the connecting plate 4, and the rotary cylinder 5 moves up and down with the connecting plate 4 and the slider 32. A flip plate 6 is connected to the rotating shaft of the rotary cylinder 5. The flip plate 6 is connected to the clamping cylinder 7, and the front end of the clamping cylinder 7 is provided with a clamping claw 8. The flip plate 6 is flipped by an angle under the drive of the rotary cylinder 5, and the clamping claw cylinder 7 drives the clamping claw 8 to clamp the bolt 10 on the circular feeding rotating disk 9. After flipping by an angle, the clamping claw cylinder 7 controls the clamping claw 8 to release the bolt 10 at the loading position.

[0017] An L-shaped bracket 11 is disposed on the top of the bracket seat 1, and a photoelectric sensor 12 is disposed at the end of the L-shaped bracket 11. The photoelectric sensor 12 senses the position of the slider 32 and transmits it to a central control unit. The central control unit controls the operation of each component.

[0018] In the second embodiment, a telescopic mechanism is provided on the flip plate 6, and the telescopic mechanism is connected to the clamping claw cylinder 7. The telescopic mechanism is controlled by the central control unit. When the support seat 1 is fixed, the telescopic mechanism can cooperate with the feeding mechanism and the loading position at different positions to complete the action of flipping and loading.

[0019] In summary, the rotary feeding mechanism of the present application can clamp the material on the circular feeding rotating disk through the flippable clamping claws, and send it to the loading position after flipping to meet the special position requirements of loading.

[0020] The above-described embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. Equivalent changes and modifications made to the present invention by those skilled in the art should all fall within the scope of the claims attached to the present invention.

Claims

1. Rotary feeding mechanism, characterized in that, include: A support seat, which is fixed beside a circular feeding rotating disk, and a fixing plate is fixed on the top of the support seat; Upper and lower cylinders fixed on the fixed plate; A guide rail and a slider, wherein the bottom telescopic cylinder rods of the upper and lower cylinders are connected to the slider, the slider is limited on the guide rail, and the guide rail is fixed to a side surface of the bracket seat; A connecting plate, fixed on the sliding block; A rotating cylinder is fixed on the connecting plate, and a turning plate is connected to the rotating shaft of the rotating cylinder; A clamping jaw cylinder, which is connected to the flip plate, and the clamping jaw cylinder is connected to and controls the opening and closing of the clamping jaw; The clamping claw cylinder drives the clamping claw to grab the material, and the clamping claw is rotated by an angle driven by the rotating cylinder and the turning plate.

2. The rotary feeding mechanism according to claim 1, characterized in that: A fixing hole is provided at the bottom of the bracket seat.

3. The rotary feeding mechanism according to claim 1, characterized in that: An L-shaped bracket is arranged on the top of the bracket seat, and a photoelectric sensor is arranged at the end of the L-shaped bracket. The photoelectric sensor senses the position of the slider and transmits it to a central control unit.

4. The rotary feeding mechanism according to claim 1, characterized in that: A first oil pressure buffer is arranged on the fixing plate of the support seat; a second oil pressure buffer is fixed on the support seat, and the second oil pressure buffer is located below the guide rail.

5. The rotary feeding mechanism according to claim 1, characterized in that: The flip plate is provided with a telescopic mechanism, the telescopic mechanism is connected to the clamping claw cylinder, and the telescopic mechanism drives the clamping claw cylinder to extend and retract.

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