Automatic egg tray unloading and transferring device

Abstract

The utility model belongs to egg tray unloading transfer technical field, specifically is a kind of egg tray automatic unloading transfer device, include: egg tray unloading frame, interval adjusting component, egg tray plate replacement component. The utility model is through personnel pressing moving block to make in the stable sliding of second recess, through moving block drive second connecting block moves in second square hole and first square hole, and then through second connecting block drive restriction block from restriction groove remove to first recess, remove the restriction to movable frame, then push movable frame and move on the surface of frame, when moving to appropriate position, personnel remove the pressing of moving block, make through the setting of spring, make moving block drive second connecting block and restriction block reset, limit movable frame, to play the role of convenient personnel adjustment interval between egg tray plate, can quickly adapt to different specifications egg tray, reduce artificial repeated disassembly adjustment procedure, reduce worker's intensity of labour.

Description

Technical Field

[0001] This utility model belongs to the field of egg tray unloading and transfer technology, specifically an automatic egg tray unloading and transfer device. Background Technology

[0002] The fully or semi-automated technology used in the poultry egg processing or packaging process to remove the formed paper egg trays from the production line or to transfer the poultry eggs in the egg trays to a designated container or location using mechanical equipment.

[0003] In the existing technology, there is an automatic unloading and transfer device for egg trays with the publication number CN211496121U. This application realizes the unloading of egg trays from egg carts and transfer of egg trays to the worktable of the next process through the linkage of the egg tray unloading unit and the egg tray transfer unit. When the egg tray transfer unit transfers an egg tray, the egg tray unloading unit unloads an egg tray at the same time, so that the egg tray transfer unit can transfer the next egg tray after transferring one egg tray, reducing the connection time from unloading to transfer of egg trays; However, in use, it is generally necessary to adjust the spacing between egg trays by rotating multiple bolts, and it is not possible to adjust the clips by pressing the spring to reset. This requires bending over and rotating multiple bolts one by one, which is time-consuming and laborious, increases the labor intensity of workers, significantly reduces work efficiency, and affects the unloading and transfer of egg trays. To address this, we provide an automatic unloading and transfer device for egg trays. Utility Model Content

[0004] To overcome the shortcomings of existing technologies and solve the problems of facilitating personnel to adjust the spacing between egg trays and quickly removing restrictions on egg trays for disassembly and replacement, an automatic egg tray unloading and transfer device is proposed.

[0005] The technical solution adopted by this utility model to solve its technical problem is: An automatic egg tray unloading and transfer device includes: An egg tray unloading frame is provided, with an egg tray conveyor belt inside. A fixing block is fixedly installed on the other side of the egg tray unloading frame, and a transfer frame is fixedly installed on the other side of the fixing block. A conveyor belt is provided inside the transfer frame.

[0006] Preferred options also include: A spacing adjustment component is installed on the surface of the egg tray conveyor belt to adjust the spacing between egg trays.

[0007] Preferably, the spacing adjustment component includes: A frame is bolted to the surface of the egg tray conveyor belt. The upper end of the frame has a first groove, and the inner sidewall of the first groove has multiple limiting grooves. The surface of the frame is provided with a movable frame.

[0008] Preferably, a first square hole is provided in the middle of the upper end of the movable frame, and a first connecting block is fixedly installed on the upper end of the movable frame by bolts, and a second groove is provided in the upper end of the first connecting block.

[0009] Preferably, the bottom of the second groove is provided with a second square hole, a partition block is fixedly installed inside the second groove, and a sliding groove is provided on the inner sidewall of the second groove.

[0010] Preferably, a movable block is slidably connected inside the slide groove via a slider. A cross push plate is fixedly installed on one side of the movable block, and two springs are provided on the other side of the movable block. The other end of the springs is fixedly connected to one side of the separator block.

[0011] Preferably, a second connecting block is fixedly installed at the lower end of the movable block, and a limiting block is fixedly installed on one side of the second connecting block, and the limiting block is partially adapted to the limiting groove.

[0012] Preferred options also include: An egg tray replacement assembly is installed on the upper end of the first connecting block and is used to replace the egg tray.

[0013] Preferably, the egg tray replacement assembly includes: A hollow frame is bolted to the upper end of the first connecting block. The upper end of the hollow frame has a placement hole, and the inner side wall of the placement hole has a first circular groove. The front of the hollow frame has a third hole, and a square plate is fixedly installed inside the third hole. The front of the square plate has a second circular groove, and a movable rod is installed inside the second circular groove. A return spring and a limiting plate are provided on the surface of the movable rod. One end of the return spring is fixedly connected to the square plate, and the other end is fixedly connected to the surface of the limiting plate.

[0014] Preferably, the limiting disc is fixedly connected to the movable rod, a first insert rod is fixedly installed on the back of the movable rod, an egg tray is connected to the surface of the first insert rod through a third circular groove, a second insert rod is fixedly installed on the back of the egg tray, and the second insert rod is partially adapted to the first circular groove.

[0015] The beneficial effects of this utility model are: The spacing adjustment component of this utility model allows for stable sliding within the second groove when a person presses the movable block. The movable block then moves the second connecting block within the second and first square holes. This, in turn, causes the limiting block to move from the limiting groove into the first groove, releasing the restriction on the movable frame. The movable frame then moves across the frame surface. When it reaches the appropriate position, the person releases the pressure on the movable block, allowing the spring to reset the second connecting block and the limiting block, thus restricting the movable frame. This facilitates easy adjustment of the spacing between egg trays, quickly adapting to different egg tray sizes, reducing the need for repeated manual disassembly and adjustment, lowering worker workload, and improving egg tray unloading efficiency.

[0016] The egg tray replacement assembly of this utility model allows for easy movement by pulling a movable rod. This causes the first insert to be pulled out of the third circular groove, releasing the restriction on the front of the egg tray. This, in turn, pushes the egg tray to tilt, causing the second insert on the back of the egg tray to move out of the first circular groove, releasing the restriction on the back of the egg tray. This facilitates quick and easy removal and replacement of the egg tray. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a perspective view of the present invention; Figure 2 This is an exploded view of the structure of this utility model; Figure 3 This is a three-dimensional view of the disassembled structure of the mid-gap adjustment component of this utility model; Figure 4 This is a three-dimensional view of the disassembled structure of the egg tray replacement component in this utility model.

[0018] Legend: 1. Egg tray unloading frame; 2. Egg tray conveyor belt; 3. Fixing block; 4. Transfer frame; 5. Conveyor belt; 6. Spacing adjustment assembly; 601. Frame; 602. First groove; 603. Restricting groove; 604. Movable frame; 605. First square hole; 606. First connecting block; 607. Second groove; 608. Second square hole; 609. Separator block; 610. Slide groove; 611. Slider; 612. Moving block; 613. Spring; 614. Second connecting block; 615. Restricting block; 7. Egg tray replacement components; 701. Hollow frame; 702. Placement hole; 703. First circular groove; 704. Third third hole; 705. Square plate; 706. Second circular groove; 707. Movable rod; 708. Return spring; 709. Limiting plate; 710. First insertion rod; 711. Egg tray. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Specific implementation examples are given below. Example 1

[0021] Please see Figures 1 to 4 This utility model provides an automatic egg tray unloading and transfer device, comprising: Egg tray unloading frame 1, with egg tray conveyor belt 2 inside the egg tray unloading frame 1, fixing block 3 fixedly installed on the other side of the egg tray unloading frame 1, transfer frame 4 fixedly installed on the other side of the fixing block 3, with conveyor belt 5 inside the transfer frame 4, spacing adjustment component 6 installed on the surface of egg tray conveyor belt 2 for adjusting the spacing between egg trays 711, and egg tray replacement component 7 installed on the upper end of the first connecting block 606 for replacing egg trays 711.

[0022] In this embodiment, the egg tray is first placed on one side of the egg tray plate 711. The egg tray is moved by the rotation of the egg tray conveyor belt 2 until it tilts and slides onto the conveyor belt 5 for transfer. Secondly, the spacing adjustment component 6 allows personnel to easily adjust the spacing between the egg tray plates 711, which can quickly adapt to egg trays of different sizes, reduce the steps of repeated manual disassembly and adjustment, and reduce the labor intensity of workers. Then, the egg tray replacement component 7 allows for quick removal of the restrictions on the egg tray plates 711 for disassembly and replacement. Example 2

[0023] Based on Embodiment 1, a spacing adjustment component 6 is further disclosed.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, the spacing adjustment component 6 includes: A frame 601 is bolted to the surface of the egg tray conveyor belt 2. The upper end of the frame 601 has a first groove 602, and the inner wall of the first groove 602 has multiple limiting grooves 603. A movable frame 604 is provided on the surface of the frame 601. A first square hole 605 is provided in the middle of the upper end of the movable frame 604. A first connecting block 606 is bolted to the upper end of the movable frame 604. A second groove 607 is provided at the upper end of the first connecting block 606, and a second square hole 608 is provided at the bottom inner part of the second groove 607. The interior of the second groove 607 is fixed... A partition block 609 is fixedly installed. A sliding groove 610 is provided on the inner side wall of the second groove 607. A moving block 612 is slidably connected inside the sliding groove 610 through a slider 611. A cross push plate is fixedly installed on one side of the moving block 612. Two springs 613 are provided on the other side of the moving block 612. The other end of the springs 613 is fixedly connected to one side of the partition block 609. A second connecting block 614 is fixedly installed at the lower end of the moving block 612. A limiting block 615 is fixedly installed on one side of the second connecting block 614, and the limiting block 615 is partially adapted to the limiting groove 603.

[0025] In this embodiment, pressing the movable block 612 causes it to slide stably within the second groove 607. The movable block 612 drives the second connecting block 614 to move within the second square hole 608 and the first square hole 605. Subsequently, the second connecting block 614 drives the limiting block 615 to move from the limiting groove 603 into the first groove 602, releasing the restriction on the movable frame 604. This then pushes the movable frame 604 to move on the surface of the frame 601. When it reaches the appropriate position, the person releases the pressure on the movable block 612. The spring 613 causes the movable block 612 to drive the second connecting block 614 and the limiting block 615 to reset, restricting the movable frame 604. This facilitates the adjustment of the spacing between the egg trays 711, allowing for quick adaptation to different egg tray sizes, reducing the need for repeated manual disassembly and adjustment, lowering the labor intensity of workers, and improving the unloading efficiency of the egg trays. Example 3

[0026] Based on Example 1, an egg tray replacement component 7 is further disclosed.

[0027] like Figure 1 , Figure 2 and Figure 4 As shown, the egg tray replacement assembly 7 includes: A hollow frame 701 is bolted to the upper end of the first connecting block 606. The upper end of the hollow frame 701 has a placement hole 702. The inner wall of the placement hole 702 has a first circular groove 703. A third hole 704 is opened on the front of the hollow frame 701. A square plate 705 is fixedly installed inside the third hole 704. A second circular groove 706 is opened on the front of the square plate 705. A movable rod 707 is installed inside the second circular groove 706. A return spring 708 and a limiting disc 709 are installed on the surface of the movable rod 707. One end of the return spring 708 is fixedly connected to the square plate 705, and the other end is fixedly connected to the surface of the limiting disc 709. The limiting disc 709 is fixedly connected to the movable rod 707. A first insert rod 710 is fixedly installed on the back of the movable rod 707. An egg tray 711 is connected to the surface of the first insert rod 710 through a third circular groove. A second insert rod is fixedly installed on the back of the egg tray 711, and the second insert rod partially fits the first circular groove 703.

[0028] In this embodiment, the operator pulls the movable rod 707 to move it, causing the first insert to be pulled out from the third circular groove, thus releasing the restriction on the front of the egg tray 711. This, in turn, pushes the egg tray 711 to tilt, causing the second insert on the back of the egg tray 711 to move from the first circular groove 703, thus releasing the restriction on the back of the egg tray 711. This facilitates the quick removal of the restriction on the egg tray 711 for disassembly and replacement.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automatic egg tray unloading and transfer device, characterized in that, include: Egg tray unloading frame (1), the egg tray unloading frame (1) is provided with an egg tray conveyor belt (2), a fixing block (3) is fixedly installed on the other side of the egg tray unloading frame (1), a transfer frame (4) is fixedly installed on the other side of the fixing block (3), and a conveyor belt (5) is provided inside the transfer frame (4).

2. The automatic egg tray unloading and transfer device according to claim 1, characterized in that, Also includes: A spacing adjustment component (6) is installed on the surface of the egg tray conveyor belt (2) for adjusting the spacing between egg trays (711).

3. The automatic egg tray unloading and transfer device according to claim 2, characterized in that, The spacing adjustment component (6) includes: A frame (601) is bolted to the surface of the egg tray conveyor belt (2). The upper end of the frame (601) is provided with a first groove (602). The inner sidewall of the first groove (602) is provided with a plurality of limiting grooves (603). The surface of the frame (601) is provided with a movable frame (604).

4. The automatic egg tray unloading and transfer device according to claim 3, characterized in that: The upper middle part of the movable frame (604) is provided with a first square hole (605), and the upper end of the movable frame (604) is fixedly installed with a first connecting block (606) by bolts. The upper end of the first connecting block (606) is provided with a second groove (607).

5. The automatic egg tray unloading and transfer device according to claim 4, characterized in that: The second groove (607) has a second square hole (608) at its inner bottom, a partition block (609) is fixedly installed inside the second groove (607), and a sliding groove (610) is provided on the inner side wall of the second groove (607).

6. The automatic egg tray unloading and transfer device according to claim 5, characterized in that: The sliding block (612) is slidably connected to the inside of the slide (610) via a slider (611). A cross push plate is fixedly installed on one side of the sliding block (612), and two springs (613) are provided on the other side of the sliding block (612). The other end of the springs (613) is fixedly connected to one side of the separator (609).

7. The automatic egg tray unloading and transfer device according to claim 6, characterized in that: The lower end of the movable block (612) is fixedly installed with a second connecting block (614), and a limiting block (615) is fixedly installed on one side of the second connecting block (614), and the limiting block (615) is partially adapted to the limiting groove (603).

8. The automatic egg tray unloading and transfer device according to claim 1, characterized in that, Also includes: Egg tray replacement assembly (7) is installed on the upper end of the first connecting block (606) and is used to replace the egg tray (711).

9. An automatic egg tray unloading and transfer device according to claim 8, characterized in that, The egg tray replacement assembly (7) includes: A hollow frame (701) is bolted to the upper end of the first connecting block (606). The upper end of the hollow frame (701) has a placement hole (702). The inner side wall of the placement hole (702) has a first circular groove (703). The front of the hollow frame (701) has a third hole (704). A square plate (705) is fixedly installed inside the third hole (704). The front of the square plate (705) has a second circular groove (706). A movable rod (707) is provided inside the second circular groove (706). A return spring (708) and a limiting plate (709) are provided on the surface of the movable rod (707). One end of the return spring (708) is fixedly connected to the square plate (705), and the other end is fixedly connected to the surface of the limiting plate (709).

10. An automatic egg tray unloading and transfer device according to claim 9, characterized in that: The limiting plate (709) is fixedly connected to the movable rod (707). A first insert rod (710) is fixedly installed on the back of the movable rod (707). An egg tray (711) is connected to the surface of the first insert rod (710) through a third circular groove. A second insert rod is fixedly installed on the back of the egg tray (711), and the second insert rod is partially adapted to the first circular groove (703).

Images