Multi-layer insect breeding box unit unstacking device
By designing a multi-layer insect breeding box unit depalletization device, the automatic depalletization of the breeding box is achieved by using chain conveyors and electric push rods, the problems of high labor intensity and low efficiency of manual depalletization are solved, and the production efficiency is improved and the production efficiency is promoted. Mechanization of breeding.
Patent Information
- Application Number
- CN202421185574.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing insect breeding box depalletization method requires manual operation, resulting in high labor intensity and low efficiency, making it difficult to keep up with the pace of production.
A multi-layer insect breeding box unit depalletizing device is designed, including a frame, a first chain conveyor, a second chain conveyor and a breeding box lifting mechanism, and the automatic disassembly of the breeding box is achieved by using electric push rods and chain conveyors. pile.
It realizes the automatic unpalletization of the breeding box, saves manpower, improves operating efficiency, and promotes the mechanization of insect breeding.
Smart Images
Figure CN222523693U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a unit destacking device for multi-layer insect breeding boxes. Background Art
[0002] Insects are usually raised in breeding boxes, such as black soldier flies, which are saprophytic insects of the family Soldiers. They can be used to treat waste such as food waste, kitchen waste, and livestock and poultry manure. They can also be used as high-protein animal feed. In order to achieve large-scale breeding, breeding boxes are usually stacked in three dimensions. During the breeding period, the breeding boxes need to be frequently unstackered. The existing unstacking method is manual unstacking. On the one hand, manual unstacking is labor-intensive for workers. On the other hand, workers often cannot keep up with the production rhythm due to the decline in physical strength during unstacking, which affects production efficiency. Utility Model Content
[0003] The utility model aims to provide a multi-layer insect breeding box unit destacking device, which is used to solve the problems of high labor intensity and low efficiency in manual destacking of breeding boxes.
[0004] In order to solve the above problems, the technical solution of the utility model is:
[0005] A multi-layer insect breeding box unit destacking device comprises a frame, a first chain conveyor, a second chain conveyor and a breeding box lifting mechanism are arranged in the frame, the second chain conveyor is arranged on the output side of the first chain conveyor, the breeding box lifting mechanism comprises a supporting frame which is externally mounted on the first chain conveyor, the supporting frame is connected to the first lifting mechanism, one-way box supporting devices are connected at both ends of the supporting frame, and a push plate paddle is installed on the conveying chain in the first chain conveyor.
[0006] It also includes a bracket, the second chain conveyor is installed on the bracket, and the bracket is connected to the second lifting mechanism.
[0007] The first lifting mechanism has the same structure as the second lifting mechanism. The first lifting mechanism includes four electric push rods connected to the four corners of the supporting frame.
[0008] Smooth wheel sets are respectively installed at both ends of the first chain conveyor.
[0009] The first chain conveyor and the second chain conveyor are both double-row chain conveyors.
[0010] The one-way box supporting device includes a supporting rod and a cross bar fixedly connected to a supporting frame, a plurality of channel steels are vertically fixedly connected to the cross bar, the cross bar is exposed at the lower end of the channel steel, a notch is provided at the lower end of the channel steel, an axial hole is opened on the supporting rod, the axial hole divides the supporting rod into a front section and a rear section, the length of the front section is greater than that of the rear section, and the supporting rod is hinged to the lower end of the channel steel through the axial hole.
[0011] The beneficial effects of the utility model are as follows: the utility model can replace manual destacking, save manpower, improve the overall operation efficiency, and is conducive to the mechanization of insect breeding. No manpower is required to monitor the entire work process, saving time and effort, and effectively solving the problems of production base, insufficient labor force and low production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The utility model is further described below in conjunction with the accompanying drawings:
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 3 This is a three-dimensional structural diagram of a chain conveyor according to the utility model.
[0016] Figure 4 This is a three-dimensional structural schematic diagram of a one-way box supporting device according to the present invention.
[0017] Figure 5 This is a schematic diagram of the structure of the push plate paddle of the utility model.
[0018] Figure 6 It is a three-dimensional structural schematic diagram of the utility model when it is implemented.
[0019] Figure 7 It is a three-dimensional structural schematic diagram of the utility model when it is implemented.
[0020] Figure 8 It is a three-dimensional structural schematic diagram of the utility model when it is implemented.
[0021] In the figure: frame 1, second chain conveyor 2, bracket 3, first chain conveyor 4, smooth wheel set 5, one-way box supporting device 6, push plate paddle 7, support frame 8, first lifting mechanism 9, guide rail 10, slider 11, second lifting mechanism 12, breeding box 13, cross bar 61, channel steel 62, supporting rod 63. DETAILED DESCRIPTION
[0022] like Figures 1 to 4As shown, a multi-layer insect breeding box unit destacking device includes a square frame 1, a feeding port is provided on one side of the frame 1, a first chain conveyor 4, a second chain conveyor 2 and a breeding box lifting mechanism are provided in the frame 1, the second chain conveyor 2 is arranged on the output side of the first chain conveyor 4, the first chain conveyor 4 and the second chain conveyor 2 are both double-row chain conveyors, and the breeding box lifting mechanism includes a support frame 8 outer casing outside the first chain conveyor 4, the support frame 8 is connected to the first lifting mechanism 9, the first lifting mechanism 9 drives the support frame 8 to move up and down outside the first chain conveyor 4, one-way box supporting devices 6 are connected to both ends of the support frame 8, and a push plate paddle 7 is installed on the conveying chain in the first chain conveyor 4.
[0023] It also includes a bracket 3 and a second lifting mechanism 12 installed on the frame 1, the second chain conveyor 2 is installed on the bracket 3, and the bracket 3 is connected to the second lifting mechanism 12. This structure can realize the lifting of the second chain conveyor 2, so that it can be conveniently connected with the next processing step of the breeding box (for example: breeding box flipping and cleaning step).
[0024] The first lifting mechanism 9 has the same structure as the second lifting mechanism 12. The first lifting mechanism 9 includes four electric push rods connected to the four corners of the support frame 8, and the four electric push rods in the second lifting mechanism 12 are connected to the four corners of the bracket 3. The four electric push rods are all servo electric push rods, which can synchronously lift the support frame 8 or the second chain conveyor 2 and have high lifting accuracy.
[0025] A plurality of guide rails 10 are vertically mounted on the racks 1 on both sides of the support frame 8 and the bracket 3, and a plurality of sliders 11 are mounted on the guide rails 10, and the support frame 8 and the bracket 3 are connected with the plurality of sliders 11. The guide rails 10 and the sliders 11 guide the support frame 8 and the bracket 3, ensuring that the second chain conveyor 2 and the stacked breeding boxes 13 can only be lifted vertically.
[0026] Fluid wheel sets 5 are respectively installed at both ends of the first chain conveyor 4, and the upper ends of the push plate paddles 7 are higher than the fluid wheel sets 5. The stacked breeding boxes are carried by the fluid wheel sets 5 instead of the first chain conveyor 4, which can reduce the load of the first chain conveyor 4, prevent the first chain conveyor 4 from excessive wear, and extend the service life.
[0027] like Figure 4As shown, the one-way box supporting device 6 includes a supporting rod 63 and a cross bar 61 fixedly connected to the supporting frame 8, and a plurality of channel steels 62 are vertically fixedly connected to the cross bar 61. The lower end of the channel steel 62 exposes the cross bar 61, and a notch is provided at the lower end of the channel steel 62. An axial hole is opened on the supporting rod 63, and the axial hole divides the supporting rod 63 into a front section and a rear section. The length of the front section is greater than that of the rear section. The axial hole of the supporting rod 63 is hinged to the lower end of the channel steel 62 through a hinge shaft. In normal state, since the weight of the front section is greater than that of the rear section, the front section will droop downward due to gravity, and the rear section will tilt upward to rest against the bottom of the cross bar 61, thereby limiting the front section, allowing the front section to remain horizontal in normal state, and allowing the front section in normal state to only rotate upward, so that the front section can carry the breeding box.
[0028] The working process of the utility model is:
[0029] Initially, the first lifting mechanism 9 is located at the lower limit position, the front section of the support rod 63 is against the casing of the first chain conveyor 4, and the conveying surface of the second chain conveyor 2 is flush with the conveying surface of the smooth wheel set 5.
[0030] Step 1: If Figure 6 As shown, the transfer vehicle places a stack of breeding boxes from the feed port onto the flow wheel set 5, and then the first lifting mechanism 9 drives the support frame 8 upward, and the front section of the support rod 63 rests on the surface of the bottom breeding box and moves upward.
[0031] Step 2: When the front section of the support rod 63 moves upward to the gap between the two lowest layers of breeding boxes, the front section rotates downward to a horizontal position due to gravity, and the rear section of the support rod 63 abuts against the cross bar 61. Figure 8 As shown, as the first lifting mechanism 9 continues to move upward, the breeding boxes above the second to last layer are lifted to separate the breeding boxes at the bottom layer, and then the first lifting mechanism 9 moves upward to the upper limit position.
[0032] Step 3: The first chain conveyor 4 drives the push plate and push plate paddle 7 to move, and the moving push plate paddle 7 pushes the bottom breeding box to the second chain conveyor 2. Then the second lifting mechanism 12 lifts the breeding box to the set height according to the requirements of the next processing step, and the breeding box is output by the second chain conveyor 2. Finally, the second lifting mechanism 12 returns to its initial position.
[0033] Step 4: The first lifting mechanism 9 moves downward to the lower limit position. During the downward process, the stacked breeding boxes are placed on the smooth wheel set 5, and the front section of the support rod 63 will automatically rotate into the channel steel 62 due to the obstruction of the casing of the first chain conveyor 4.
[0034] Step 5: Repeat steps 2 to 4 above to transport the stacked breeding boxes to the designated location one by one, thereby completing the automatic destacking of the breeding boxes.
[0035] The contents described in the embodiments of this specification are merely an enumeration of the implementation forms of the utility model concept. The protection scope of the utility model should not be deemed to be limited to the specific forms described in the embodiments. The protection scope of the utility model also extends to equivalent technical means that can be thought of by those skilled in the art based on the concept of the utility model.
Claims
1. A multi-layer insect breeding box unit destacking device, characterized in that: The invention comprises a frame (1), wherein a first chain conveyor (4), a second chain conveyor (2) and a breeding box lifting mechanism are arranged in the frame (1), the second chain conveyor (2) is arranged on the output side of the first chain conveyor (4), the breeding box lifting mechanism comprises a support frame (8) which is externally mounted on the first chain conveyor (4), the support frame (8) is connected to a first lifting mechanism (9), one-way box supporting devices (6) are connected to both ends of the support frame (8), and a push plate paddle (7) is installed on the conveying chain in the first chain conveyor (4).
2. A multi-layer insect breeding box unit destacking device according to claim 1, characterized in that: It also includes a bracket (3) and a second lifting mechanism (12) mounted on the frame (1); the second chain conveyor (2) is mounted on the bracket (3); and the bracket (3) is connected to the second lifting mechanism (12).
3. A multi-layer insect breeding box unit destacking device according to claim 2, characterized in that: The first lifting mechanism (9) and the second lifting mechanism (12) have the same structure. The first lifting mechanism (9) comprises four electric push rods, and the four electric push rods are connected to the four corners of the support frame (8).
4. The multi-layer insect breeding box unit destacking device according to claim 2, characterized in that: A plurality of guide rails (10) are vertically mounted on the frames (1) on both sides of the support frame (8) and the bracket (3), a plurality of sliders (11) are mounted on the guide rails (10), and the support frame (8) and the bracket (3) are connected to the plurality of sliders (11).
5. A multi-layer insect breeding box unit destacking device according to any one of claims 1 to 4, characterized in that: Smooth wheel sets (5) are respectively installed at both ends of the first chain conveyor (4).
6. A multi-layer insect breeding box unit destacking device according to any one of claims 1 to 4, characterized in that: The first chain conveyor (4) and the second chain conveyor (2) are both double-row chain conveyors.
7. A multi-layer insect breeding box unit destacking device according to any one of claims 1 to 4, characterized in that: The one-way box supporting device (6) comprises a supporting rod (63) and a cross rod (61) fixedly connected to a supporting frame (8); a plurality of channel steels (62) are vertically fixedly connected to the cross rod (61); the lower ends of the channel steels (62) are exposed from the cross rod (61); a notch is provided at the lower ends of the channel steels (62); an axial hole is provided on the supporting rod (63); the axial hole divides the supporting rod (63) into a front section and a rear section; the length of the front section is greater than that of the rear section; the supporting rod (63) is hinged to the lower ends of the channel steels (62) through the axial hole.