A feed piling device
Patent Information
- Application Number
- CN202521831918.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-27
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2035-08-27
AI Technical Summary
[0004]针对现有技术的不足，本实用新型提供了一种饲料码垛设备，解决了现有的抓钩无法实现可变调节，造成在放置饲料袋时，会对相邻饲料袋造成位置变化，从而使其码垛的饲料袋出现倾斜，影响叉车的运输的问题
1、本设备，通过连接块、插轴、加强板、活动连接板、钩体、磁体，在钩体抓取到饲料袋后，受到饲料袋重力的影响使其构体与加强板一侧面接触，使其防止钩体的角度转动，当放下饲料袋后，此时钩体与相邻的饲料袋接触，由于活动连接板与插轴活动连接，因此使其钩体向内移动，但是为了防止过多的调节造成钩体可能挂到饲料袋，在连接块上安装有限位挡板，从而钩体只能调节一定的角度，使其钩体与饲料袋的边缘接触，然后通过码垛机器手带动抓取结构整体移走即可，此时还需注意的是，当抓取结构移动后，此时气缸一进行伸展，使其安装板连同连接块朝内调节，从而使其磁体与钩体左侧面接触并通过磁力进行固定，通过这种方式，使其钩体成为可变抓钩，这样就能够防止由于构体本身过于固定造成码垛时，相邻的饲料袋出现位置偏差，造成码垛的饲料出现倾斜的问题出现，进而便于叉车的运输。
Smart Images
Figure CN224646128U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of palletizing equipment technology, specifically a feed palletizing device. Background Technology
[0002] In feed production, feed bags need to be stacked, and nowadays this is often done by stacking robots, which can significantly improve stacking efficiency and save labor. Generally, feed bags are transported to the lower end of the robot via a conveyor line, where the gripping structure on the robot grips the feed bags and places them on the chassis. However, after use, it was found that the stacked feed bags tend to tilt after reaching a certain height. This causes instability when a forklift is picking them up, resulting in the feed bags falling, which is quite inconvenient. Observation revealed that the general gripping structure uses a cylinder to adjust the angle of the hook to grip the feed bag. When placing the feed bag, the hook also needs to rotate outward, which causes the hook to come into contact with adjacent feed bags, thus changing the position of the feed bags next to it and causing the tilting problem.
[0003] Therefore, in order to solve the problem of tilting caused by changes in the position of feed bags when there are too many layers of feed bags, which affects subsequent forklift transportation, a feed palletizing device is proposed to overcome the technical problems existing in the existing equipment. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a feed palletizing device that solves the problem that existing grippers cannot achieve variable adjustment, causing changes in the position of adjacent feed bags when placing feed bags, resulting in the stacked feed bags tilting and affecting forklift transportation.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a feed palletizing device, including a conveyor line, a mounting base, and a palletizing robot. The palletizing robot is connected to a gripping structure at its connecting end. The gripping structure includes a clamping structure and a variable hook structure. The variable hook structure is installed on the clamping structure and includes a connecting block, a shaft, a reinforcing plate, a movable connecting plate, a hook body, and a magnet. A reinforcing plate is installed on the outer end face of the connecting block and connected to the clamping structure by bolts. A shaft is inserted into and fixedly installed on the inner side of the connecting block. A groove is provided on the right side face of the connecting block, and a magnet is installed in the groove. A movable connecting plate is movably installed on the surface of the shaft, and a hook body is welded to the lower end of the movable connecting plate.
[0006] Furthermore, through the above technical solution, a limit baffle is installed on the right side of the connecting block, and the upper end of its hook does not contact the lower end of the connecting block.
[0007] Furthermore, the hook body is bent and tilted downwards at its lower side, and a chamfer is provided at the right end of the hook body.
[0008] As a preferred technical solution, the clamping structure includes a clamping component and a clamping structure; the clamping component includes a mounting base, a frame, a cylinder, a rotating bending plate, a connecting plate, and a rotating shaft; the mounting base is installed on the connecting end of the palletizing robot, the lower end of the mounting base is equipped with a frame, the upper end of the frame is symmetrically equipped with a cylinder, the lower end of the frame is symmetrically equipped with connecting blocks, a bearing is installed on the connecting block, the inner ring of the bearing is connected to the rotating shaft, an opening is provided on the surface of the frame, and a connecting plate is installed on the surface of the rotating shaft and passes through the opening to connect to the telescopic end of the cylinder; a rotating bending plate is connected to the front and rear ends of the rotating shaft, and a mounting plate is bolted to the right side of the rotating bending plate, and the connecting block is installed on the right side of the mounting plate.
[0009] Furthermore, the clamping structure includes a second cylinder and a clamping plate; the second cylinder is mounted on the upper end face of the frame via an L-shaped connecting block, and a clamping plate is connected to the telescopic end of the second cylinder.
[0010] As a preferred technical solution, the palletizing robot is mounted on the upper surface of the mounting base, and a chassis is placed on both the front and rear sides of the mounting base.
[0011] Furthermore, a guardrail is also installed on the ground at the corner of the chassis.
[0012] Compared with the prior art, the present invention provides a feed palletizing device with the following advantages: 1. This equipment, via a connecting block, insert shaft, reinforcing plate, movable connecting plate, hook body, and magnet, works as follows: After the hook body grabs the feed bag, the weight of the feed bag causes its structure to contact one side of the reinforcing plate, preventing the hook body from rotating. When the feed bag is lowered, the hook body contacts an adjacent feed bag. Because the movable connecting plate is connected to the insert shaft, the hook body moves inward. However, to prevent excessive adjustment from causing the hook body to snag on the feed bag, a limit baffle is installed on the connecting block, thus limiting the hook body's adjustment to a certain angle. The gripper makes contact with the edge of the feed bag, and then the entire gripping structure is moved away by the palletizing robot. It is important to note that after the gripping structure moves, the cylinder extends, causing the mounting plate and connecting block to adjust inward. This allows the magnet to contact the left side of the hook and be fixed by magnetic force. In this way, the hook becomes a variable gripper, which prevents the adjacent feed bags from being misaligned during palletizing due to the structure being too fixed. This also prevents the palletized feed from tilting, thus facilitating forklift transportation. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the present invention; Figure 2 This is a schematic diagram of the gripping structure of this utility model; Figure 3 This is a three-dimensional top-view schematic diagram of the gripping structure of this utility model; Figure 4 This is a schematic diagram of the variable gripper hook structure of this utility model; Figure 5 This utility model Figure 4 A left-view diagram; Figure 6 This utility model Figure 5 AA sectional view; Figure 7 This utility model Figure 4 A three-dimensional schematic diagram.
[0014] In the diagram: 1. Conveyor line; 2. Mounting base; 3. Palletizing robot; 4. Chassis; 5. Gripping structure; 501. Mounting seat; 502. Frame; 503. Cylinder 1; 504. Cylinder 2; 505. Rotating bending plate; 506. Clamping plate; 507. Mounting plate; 508. Variable gripping hook structure; 5081. Connecting block; 5082. Insert shaft; 5083. Reinforcing plate; 5084. Limiting baffle; 5085. Movable connecting plate; 5086. Hook body; 5087. Magnet; 509. Connecting plate; 510. Rotating shaft; 6. Stop. Detailed Implementation
[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Example Please see Figure 1-7This utility model provides the following technical solution: a feed palletizing device, including a conveyor line 1, a mounting base 2, and a palletizing robot 3. The palletizing robot 3 is connected to a gripping structure 5 at its connecting end. The gripping structure 5 includes a clamping structure and a variable hook structure 508. The variable hook structure 508 is installed on the clamping structure. The variable hook structure 508 includes a connecting block 5081, a shaft 5082, a reinforcing plate 5083, a movable connecting plate 5085, a hook body 5086, and a magnet 5087. The reinforcing plate 5083 is installed on the outer end face of the connecting block 5081 and is connected to the clamping structure by bolts. The shaft 5082 is inserted and fixedly installed on the inner side of the connecting block 5081. A groove is provided on the right side face of the connecting block 5081, and a magnet 5087 is installed in the groove. The movable connecting plate 5085 is movably installed on the surface of the shaft 5082, and the hook body 5086 is welded to the lower end of the movable connecting plate 5085.
[0017] In this implementation plan, the specific working principle is as follows: the feed bags are transported via conveyor line 1 to a location below the palletizing robot 3 (e.g., Figure 1 (The position of the palletizing robot 3 is shown). Then, the feed bag is gripped by the gripping structure 5. The variable hook structure 508 in the gripping structure is used. Specifically, when the feed bag is not gripped, its structure 5086 is in contact with the magnet 5087 and is fixed by the magnetic force of the magnet 5087. After the feed bag is gripped, the palletizing robot 3 places it on the chassis 4. As the stacking height changes, after the feed bag is placed down, in order to avoid the adjacent feed bags being affected by the angle adjustment of the hook body 5086, the hook body 5086 contacts the adjacent feed bag and then disengages from the attraction of the magnet 5087, so that the hook body 5086 has a corresponding angle adjustment, so that the hook body 5086 is adjusted to the edge of the feed bag. Then, the palletizing robot 3 lifts it up. This does not affect the placement of the feed bag, and also prevents the adjacent feed bags from moving. This can prevent the palletized feed bags from tilting due to the continuous stacking of height, and also facilitates the subsequent transportation by forklift.
[0018] To prevent hook 5086 from being in an infinitum position, making it difficult to disengage from the gripped feed bag, please refer to the following for details. Figure 4-7 As can be seen, a limiting baffle 5084 is installed on the right side of the connecting block 5081, and the upper end of the hook 5086 does not contact the lower end of the connecting block 5081. At this time, when the hook 5086 is unhooked, one side of it will contact the limiting baffle 5084. It is found through measurement that the angle adjustment is just right when it is 25°, which can make the hook 5086 located at the edge of the feed bag, so as not to affect the unhooking.
[0019] To prevent damage to the feed bag due to the sharp point of the hook 5086 contacting the feed, please refer to the following for details. Figure 4 and Figure 6 As can be seen, the hook body 5086 is bent and tilted downwards at the lower side, and a chamfer is provided at the right end of the hook body 5086.
[0020] Secondly, for details on how the clamping structure grips the feed bag, please refer to [link / reference needed]. Figures 2-7 As can be seen, the clamping structure includes a clamping assembly and a clamping structure; the clamping assembly includes a mounting base 501, a frame 502, a cylinder 503, a rotating bending plate 505, a connecting plate 509, and a rotating shaft 510; the mounting base 501 is installed on the connecting end of the palletizing robot 3, the frame 502 is installed on the lower end of the mounting base 501, the cylinder 503 is symmetrically installed on the upper end of the frame 502, and connecting blocks are symmetrically installed on the lower end of the frame 502. Bearings are installed on the connecting blocks, and the inner ring of the bearings is connected to the rotating shaft 510. An opening is provided on the surface of the frame 502, and the connecting plate 509 is installed on the surface of the rotating shaft 510. The cylinder 503 is connected to the telescopic end of the cylinder through the opening. Rotating bending plates 505 are connected to the front and rear ends of the rotating shaft 510. The right side of the rotating bending plate 505 is connected to the mounting plate 507 by bolts. The connecting block 5081 is installed on the right side of the mounting plate 507. When grabbing, the extension of the cylinder 503 causes the connecting plate 509 and the rotating shaft 510 to rotate, which in turn causes the rotating bending plate 505 to rotate. At this time, through the connection between the mounting plate 507 and the connecting block 5081, the variable grab hook structure 508 is adjusted as a whole, so that it is adjusted inward, thereby realizing the grabbing operation of the feed bag.
[0021] For further improvements in the stability of the feed bags, please refer to the following: Figure 2 and Figure 3 As can be seen, the clamping structure includes a second cylinder 504 and a clamping plate 506. The second cylinder 504 is installed on the upper end face of the frame 502 through an L-shaped connecting block, and the clamping plate 506 is connected to the telescopic end of the second cylinder 504. When gripped, the second cylinder 504 is activated to make its clamping plate 506 contact and clamp the upper surface of the feed bag, thereby ensuring sufficient stability of the feed bag.
[0022] See Figure 1 As can be seen, the palletizing robot 3 is mounted on the upper surface of the mounting base 2, and a chassis 4 is placed on both the front and rear sides of the mounting base 2.
[0023] To facilitate the placement of the chassis 4, as can be seen from reference 1, a baffle 6 is installed on the ground at the corner of the chassis 4. The corner of the chassis 4 can be directly placed in contact with the corner of the baffle 6, which can quickly achieve the positional alignment of the chassis 4.
[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A feed palletizing device, comprising a conveyor line (1), a mounting base (2), and a palletizing robot (3), characterized in that: The palletizing robot (3) is connected to a gripping structure (5). The gripping structure (5) includes a clamping structure and a variable hook structure (508). The variable hook structure (508) is installed on the clamping structure. The variable hook structure (508) includes a connecting block (5081), a shaft (5082), a reinforcing plate (5083), a movable connecting plate (5085), a hook body (5086), and a magnet (5087). A reinforcing plate (5083) is installed on the outer end face of the connecting block (5081) and is connected to the clamping structure by bolts. A shaft (5082) is inserted and fixedly installed on the inner side of the connecting block (5081). A groove is provided on the right side face of the connecting block (5081). A magnet (5087) is installed in the groove. A movable connecting plate (5085) is movably installed on the surface of the shaft (5082). A hook body (5086) is welded to the lower end of the movable connecting plate (5085).
2. A feed palletizing apparatus according to claim 1, characterized in that: A limit baffle (5084) is installed on the right side of the connecting block (5081), and the upper end of its hook (5086) does not contact the lower end of the connecting block (5081).
3. The feed palletizing equipment according to claim 2, characterized in that: The hook (5086) is bent and tilted downwards at the lower side, and a chamfer is provided at the right end of the hook (5086).
4. The feed palletizing equipment according to claim 1, characterized in that: The clamping structure includes a clamping assembly and a clamping structure; the clamping assembly includes a mounting base (501), a frame (502), a cylinder (503), a rotating bending plate (505), a connecting plate (509), and a rotating shaft (510); the mounting base (501) is installed on the connecting end of the palletizing robot (3), the frame (502) is installed on the lower end of the mounting base (501), the cylinder (503) is symmetrically installed on the upper end of the frame (502), and the connecting blocks are symmetrically installed on the lower end of the frame (502). A bearing is installed on the connecting block, and a rotating shaft (510) is connected to the inner ring of the bearing. An opening is provided on the surface of the frame (502), and a connecting plate (509) is installed on the surface of the rotating shaft (510) and passes through the opening to connect to the telescopic end of the cylinder (503). A rotating bending plate (505) is connected to the front end and the rear end of the rotating shaft (510). A mounting plate (507) is bolted to the right side of the rotating bending plate (505), and the connecting block (5081) is installed on the right side of the mounting plate (507).
5. A feed palletizing device according to claim 4, characterized in that: The clamping structure includes a second cylinder (504) and a clamping plate (506); the second cylinder (504) is installed on the upper end face of the frame (502) through an L-shaped connecting block, and the clamping plate (506) is connected to the telescopic end of the second cylinder (504).
6. The feed palletizing equipment according to claim 1, characterized in that: The palletizing robot (3) is installed on the upper surface of the mounting base (2), and a chassis (4) is placed on both the front and rear sides of the mounting base (2).
7. A feed palletizing device according to claim 6, characterized in that: A guardrail (6) is also installed on the ground at the corner of the chassis (4).