Lifting degradation locking device for egg product conveying clamp

Abstract

The utility model relates to a lifting and unlocking device for an egg product conveying clamp, which comprises a rack, an unlocking push plate is arranged on the rack, and a driving mechanism is arranged between the unlocking push plate and the rack and is used for driving the unlocking push plate to lift. The lifting and unlocking device for the egg product conveying clamp is simple in structure and is arranged above a preset unlocking position of the egg product conveying clamp, when an unlocking push plate descends and an unlocking deflector rod of the egg product conveying clamp which is driven by a conveying chain to move forwards touches the unlocking push plate, the unlocking deflector rod can be pushed by the unlocking push plate to swing and rotate along a hinge shaft of the unlocking push plate, and the unlocking push plate is unlocked. And after unlocking is completed, the unlocking push plate ascends and resets, and the unlocking push plate repeats the above steps until the next egg product conveying clamp reaches the preset unlocking position. The egg product conveying clamp can be unlocked under the condition that the conveying chain is not stopped.

Description

Technical Field

[0001] The utility model relates to a lifting and unlocking device for an egg conveying clamp. Background Art

[0002] In the prior art, egg conveyor clamps are arranged in a circular pattern evenly distributed along a conveyor chain. The eggs are clamped and conveyed as the conveyor chain reciprocates. The egg conveyor clamp has a hinged unlocking lever that can be moved to open and close the egg conveyor clamp. To enable the egg conveyor clamp, which reciprocates along the conveyor chain, to unlock by moving its unlocking lever at a predetermined position, a lifting and unlocking device for the egg conveyor clamp was devised and designed to achieve unlocking by moving the unlocking lever. Utility Model Content

[0003] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a lifting and unlocking device for an egg conveying clamp.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a lifting and unlocking device for an egg conveying clamp, comprising a frame, an unlocking push plate is provided on the frame, and a driving mechanism is provided between the unlocking push plate and the frame for driving the unlocking push plate to lift and lower.

[0005] Preferably, the driving mechanism is an electromagnetic driving mechanism.

[0006] Preferably, the electromagnetic drive mechanism includes an electromagnetic coil fixedly connected to the frame, a lifting magnet is provided directly below the electromagnetic coil, and the unlocking push plate is fixedly connected to the lifting magnet.

[0007] Preferably, a vertical guide mechanism is provided between the unlocking push plate and the frame.

[0008] Preferably, the frame is provided with a fixed magnetic rod directly below the lifting magnet, for magnetically attracting the lifting magnet that has descended into position.

[0009] Preferably, the fixed magnetic rod is a carbon steel rod.

[0010] Preferably, there are several unlocking push plates on the frame, and the unlocking push plates are arranged in sequence front to back, and a driving mechanism is provided between each unlocking push plate and the frame.

[0011] Preferably, the egg conveying clamp is provided with a top plate body beside the unlocking lever, and the top surface of the top plate body is provided with a top plate slope, and the top plate slope gradually increases in the opposite direction of the conveying direction of the egg conveying clamp.

[0012] Compared with the prior art, the present invention has the following beneficial effects: the structure of the lifting and unlocking device for the egg conveyor clamp is simple. The device is arranged above the predetermined unlocking position of the egg conveyor clamp. When the unlocking push plate descends, the unlocking lever of the egg conveyor clamp, which is driven forward by the conveyor chain, touches the unlocking push plate. The unlocking lever is pushed by the unlocking push plate to swing along its hinge axis, thereby unlocking the clamp. After unlocking is completed, the unlocking push plate rises and resets until the next egg conveyor clamp reaches the predetermined unlocking position, and the unlocking push plate repeats the above steps. The egg conveyor clamp can be unlocked without stopping the conveyor chain.

[0013] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the embodiment of the utility model.

[0015] Figure 2 It is a bottom view of an embodiment of the present utility model.

[0016] Figure 3 It is a top view of an embodiment of the present utility model.

[0017] Figure 4 This is a connection diagram of a single unlocking push plate in the rising state of an embodiment of the utility model.

[0018] Figure 5 This is a connection diagram of a single unlocking push plate in the descending state according to an embodiment of the utility model.

[0019] Figure 6 FIG1 is a working state diagram of an embodiment of the present utility model.

[0020] Figure 7 This is a second working state diagram of an embodiment of the present utility model. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] like Figures 1 to 7 As shown, this embodiment provides a lifting and unlocking device for an egg conveying clamp, including a frame 1, on which an unlocking push plate 2 is provided, and a driving mechanism is provided between the unlocking push plate and the frame for driving the unlocking push plate to lift and lower.

[0025] The structure of the lifting and unlocking device for the egg conveyor clamp is simple. The device is placed above the predetermined unlocking position of the egg conveyor clamp. When the unlocking push plate descends, the unlocking lever of the egg conveyor clamp, which is driven forward by the conveyor chain, touches the unlocking push plate. The unlocking lever is pushed by the unlocking push plate to swing along its hinge axis to achieve unlocking. After unlocking is completed, the unlocking push plate rises and resets until the next egg conveyor clamp reaches the predetermined unlocking position, and the unlocking push plate repeats the above steps. The egg conveyor clamp can be unlocked without stopping the conveyor chain.

[0026] In an embodiment of the present invention, the driving mechanism is an electromagnetic driving mechanism.

[0027] In the embodiment of the present utility model, the electromagnetic drive mechanism includes an electromagnetic coil 3 fixedly connected to the frame, a lifting magnet 4 is provided directly below the electromagnetic coil, and the unlocking push plate is fixedly connected to the lifting magnet via a connecting rod 9.

[0028] In an embodiment of the present invention, a vertical guide mechanism is provided between the unlocking push plate and the frame.

[0029] The vertical guide mechanism is used to guide when unlocking the push plate and lifting it. The vertical guide mechanism can adopt a slider and rail moving pair, etc., which belongs to the existing technology and will not be elaborated here.

[0030] In the embodiment of the present invention, the frame is provided with a fixed magnetic attraction rod 5 directly below the lifting magnet, for magnetic attraction with the lifting magnet that has descended into position.

[0031] In an embodiment of the present invention, the fixed magnetic rod is a carbon steel rod.

[0032] In an embodiment of the present invention, there are several unlocking push plates on the frame, and the unlocking push plates are arranged in sequence front to back, and a driving mechanism is provided between each unlocking push plate and the frame.

[0033] In the embodiment of the present invention, the egg conveying clamp is fixed with a top plate body 7 on the side of the unlocking lever 6, and the top surface of the top plate body is provided with a top plate slope 8, which gradually increases in the opposite direction of the conveying direction of the egg conveying clamp.

[0034] In an embodiment of the present invention, the operating principle of the lifting and unlocking device for an egg conveyor clamp is as follows: the device is positioned above a predetermined unlocking position of the egg conveyor clamp 10. When unlocking is required, the electromagnetic coil is energized, causing the electromagnetic coil and the lifting magnet to repel each other. The lifting magnet and the unlocking push plate descend, and the lifting magnet magnetically attracts the fixed magnetic rod at the end of the downward descent, thereby maintaining the unlocking push plate in its downward position. The electromagnetic coil is then de-energized. When the unlocking lever of the egg conveyor clamp, which is being carried forward by the conveyor chain, touches the unlocking push plate, the unlocking lever is pushed by the unlocking push plate to swing along its hinge axis, unlocking the clamp. As the egg conveyor clamp continues to be conveyed forward, the top plate slope contacts the bottom edge of the unlocking push plate, pushing the unlocking push plate upward, facilitating the forward movement of the unlocking lever. At this point, the lifting magnet disengages from the fixed magnetic rod. Simultaneously, the electromagnetic coil is energized, causing the electromagnetic coil and the lifting magnet to attract each other. The lifting magnet lifts the unlocking push plate upward and resets it, and the above steps are repeated until the next egg conveyor clamp reaches the predetermined unlocking position. The egg conveyor clamp can be unlocked without stopping the conveyor chain.

[0035] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A lifting and unlocking device for an egg conveyor clamp, characterized by: The utility model comprises a frame, an unlocking push plate is arranged on the frame, and a driving mechanism is arranged between the unlocking push plate and the frame for driving the unlocking push plate to rise and fall.

2. The lifting and unlocking device for the egg conveying clamp according to claim 1, characterized in that: The driving mechanism is an electromagnetic driving mechanism.

3. The lifting and unlocking device for the egg conveying clamp according to claim 2, characterized in that: The electromagnetic drive mechanism includes an electromagnetic coil fixedly connected to the frame, a lifting magnet is provided directly below the electromagnetic coil, and the unlocking push plate is fixedly connected to the lifting magnet.

4. The lifting and unlocking device for the egg conveying clamp according to claim 3, characterized in that: A vertical guide mechanism is provided between the unlocking push plate and the frame.

5. The lifting and unlocking device for the egg conveying clamp according to claim 3, characterized in that: The frame is provided with a fixed magnetic rod just below the lifting magnet, which is used for magnetic attraction with the lifting magnet that has descended into position.

6. The lifting and unlocking device for the egg conveying clamp according to claim 5, characterized in that: The fixed magnetic rod is a carbon steel rod.

7. The lifting and unlocking device for the egg conveying clamp according to claim 1, characterized in that: There are several unlocking push plates on the frame, and the unlocking push plates are arranged in front and back in sequence. A driving mechanism is provided between each unlocking push plate and the frame.

8. The lifting and unlocking device for the egg conveying clamp according to claim 1, characterized in that: The egg conveying clamp is provided with a top plate body beside the unlocking lever, and the top surface of the top plate body is provided with a top plate slope, which gradually increases in the opposite direction of the conveying direction of the egg conveying clamp.

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