Automatic feeding device for breeding

By designing an automatic feeding device, the problem of large workload in manual feeding in traditional aquaculture has been solved, realizing fully automated feeding of various types of feed and additives, and improving breeding efficiency and accuracy.

CN224205910UActive Publication Date: 2026-05-08GUANGDONG GONGDAOREN AGRICULTURAL TECHNOLOGY SERVICE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG GONGDAOREN AGRICULTURAL TECHNOLOGY SERVICE CO LTD
Filing Date
2025-06-06
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

In traditional aquaculture, feeding relies on manual operation, which is labor-intensive and inconvenient. Especially in large-scale farms, operators need to go to different breeding areas to feed the animals, so there is an urgent need for automated solutions.

Method used

Design an automatic feeding device for aquaculture, including a guide rail, a feeding seat, a traveling power mechanism and an automatic feeding mechanism, equipped with automatic feeding components for feed, solid additives and liquid additives, and combined with a mobile power supply and an automatic charging device to achieve fully automated feeding.

Benefits of technology

It eliminates the need for manual feeding, reduces the workload of operators, improves the level of automation in aquaculture, and enables the quantitative dispensing of various types of feed and additives, ensuring the accuracy and safety of feeding location.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of breeding feeding, in particular to an automatic feeding device for breeding, which comprises a guide rail, a feeding seat sliding along the guide rail, an advancing power mechanism for driving the feeding seat to slide, and an automatic feeding mechanism arranged on the feeding seat, the automatic feeding mechanism comprises an automatic feed feeding assembly used for automatically feeding feed downwards and / or an automatic solid additive feeding assembly used for automatically feeding solid additives downwards and / or an automatic liquid additive feeding assembly used for automatically feeding liquid additives downwards. According to the automatic feeding device, automatic feeding can be carried out instead of a manual mode, manual feeding is not needed to be carried out in all breeding areas, the workload of operators can be greatly reduced, and automatic breeding can be better achieved.
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Description

Technical fields:

[0001] This utility model relates to the field of aquaculture feeding technology, and in particular to an automatic aquaculture feeding device. Background technology:

[0002] In traditional animal husbandry, feeding is mostly done manually. This method is cumbersome and requires a lot of manpower, especially in large-scale farms where operators need to go to different areas to feed the animals, resulting in a huge workload. There is an urgent need for an automated feeding device that can replace manual feeding. Utility model content:

[0003] The purpose of this invention is to provide an automatic feeding device for aquaculture that addresses the shortcomings of existing technologies. This device can replace manual feeding and eliminates the need for manual feeding in various aquaculture areas, thus greatly reducing the workload of operators and enabling more automated aquaculture.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: an automatic feeding device for aquaculture, including a guide rail, a feeding seat that slides along the guide rail, a traveling power mechanism for driving the feeding seat to slide, and an automatic feeding mechanism disposed on the feeding seat. The automatic feeding mechanism includes an automatic feed feeding component for automatically feeding feed downwards and / or an automatic solid additive feeding component for automatically feeding solid additives downwards and / or an automatic liquid additive feeding component for automatically feeding liquid additives downwards.

[0005] A further improvement to the above scheme is that the automatic feed dispensing component includes at least one automatic feed dispensing module. Each automatic feed dispensing module includes a feed cylinder set on the feeding base, a feed outlet set at the bottom of the feed cylinder, a feed dispensing screw rod rotatably connected to the feed outlet rod below the feed outlet rod in a horizontal direction, and a feed dispensing power mechanism for driving the feed dispensing screw rod to rotate. The feed dispensing power mechanism is set on the feed cylinder, and the output end of the feed dispensing power mechanism drives and connects to the feed dispensing screw rod.

[0006] The automatic solid additive dispensing assembly includes at least one automatic solid additive dispensing module. Each automatic solid additive dispensing module includes a solid additive cylinder set on the feeding base, a solid additive outlet set at the bottom of the solid additive cylinder, a solid additive dispensing screw rod rotatably connected to the bottom of the solid additive outlet in a horizontal direction, and a solid additive dispensing power mechanism for driving the solid additive dispensing screw rod to rotate. The solid additive dispensing power mechanism is set on the solid additive cylinder, and the output end of the solid additive dispensing power mechanism drives and connects to the solid additive dispensing screw rod.

[0007] The automatic liquid additive dispensing assembly includes at least one automatic liquid additive dispensing module, and each automatic liquid additive dispensing module includes a liquid additive cylinder disposed on a feeding seat and a pump disposed on the liquid additive cylinder.

[0008] A further improvement to the above solution is that the feeding base is equipped with a mobile power supply, which is a rechargeable battery module.

[0009] A further improvement to the above solution is that the present invention also includes an automatic charging device for automatically charging the rechargeable battery module.

[0010] A further improvement to the above scheme is that the automatic charging device includes at least two charging output electrodes that are electrically connected to the mains power, and at least two charging input electrodes that are electrically connected to the rechargeable battery module and are disposed on the feeding base; when the charging input electrode moves in front of the charging output electrode, each charging input electrode contacts and conducts electricity with the corresponding charging output electrode.

[0011] A further improvement to the above scheme is that the automatic charging device further includes an electrode mounting bracket, an adaptive swing arm that swings along the front-to-back direction on the electrode mounting bracket, a first compression spring, and a second compression spring. The charging output electrode swings along the front-to-back direction on the adaptive swing arm, the first compression spring is clamped between the adaptive swing arm and the electrode mounting bracket, and the second compression spring is clamped between the charging output electrode and the adaptive swing arm.

[0012] A further improvement to the above solution is that the traveling power mechanism includes several traveling power modules, each of which includes a roller rolled on a guide rail and a servo motor for driving the roller to rotate.

[0013] A further improvement to the above solution is that the present invention also includes a feeding position detection component for detecting the feeding position.

[0014] A further improvement to the above scheme is that the feeding position detection component includes a primary detection component, which includes at least one bottom sensing magnet spaced apart at the bottom of the guide rail and a bottom Hall sensor disposed on the feeding base for cooperating with each bottom sensing magnet.

[0015] A further improvement to the above scheme is that the feeding position detection component further includes a secondary detection component, which includes at least one side sensing magnet spaced apart on the side of the guide rail and a side Hall sensor disposed on the feeding base for cooperating with each side sensing magnet.

[0016] The beneficial effects of this utility model are as follows: This utility model provides an automatic feeding device for aquaculture, including a guide rail, a feeding seat that slides along the guide rail, a traveling power mechanism for driving the feeding seat to slide, and an automatic feeding mechanism set on the feeding seat. The automatic feeding mechanism includes an automatic feed feeding component for automatically feeding feed downwards and / or an automatic solid additive feeding component for automatically feeding solid additives downwards and / or an automatic liquid additive feeding component for automatically feeding liquid additives downwards.

[0017] The feeding seat is driven by a traveling power mechanism to slide above each feeding position, and then the feeding is fed downwards by an automatic feeding mechanism. This invention can replace manual feeding, eliminating the need for manual feeding in each breeding area, greatly reducing the workload of operators and enabling better automated breeding. Since various solid and / or liquid additives are generally added at different growth stages of the animals to promote better growth, the automatic feeding mechanism of this invention includes an automatic feed feeding component for automatically feeding feed downwards and / or an automatic solid additive feeding component for automatically feeding solid additives downwards and / or an automatic liquid additive feeding component for automatically feeding liquid additives downwards. This not only replaces manual feeding for feed but also replaces manual feeding for solid and / or liquid additives, further reducing workload and improving the overall level of automation. Attached image description:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0020] Figure 3 This is a schematic diagram of the automatic feed dispensing module of this utility model.

[0021] Figure 4This is a schematic diagram of the structure of the automatic solid additive dispensing module of this utility model.

[0022] Figure 5 This is a schematic diagram of the automatic liquid additive dispensing module of this utility model.

[0023] Figure 6 This is a schematic diagram of the automatic charging device of this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Guide rail; 2. Feeding seat; 3. Traveling power mechanism; 31. Traveling power module; 31. Roller; 311. Servo motor; 312. Automatic feeding mechanism; 4. Automatic feed dispensing assembly; 41. Automatic feed dispensing module; 411. Feed hopper; 4111. Feed outlet; 4112. Feed dispensing screw; 4113. Feed dispensing power mechanism; 4114. Automatic solid additive dispensing assembly; 42. Automatic solid additive dispensing module; 421. Solid additive hopper; 4211. Solid additive outlet; 4212. Solid additive dispensing screw; 4213. Solid additive outlet... Material power mechanism 4214, automatic liquid additive dispensing component 43, automatic liquid additive dispensing module 431, liquid additive cylinder 4311, pumping liquid pump 4312, mobile power supply 5, automatic charging device 6, charging output electrode 61, charging input electrode 62, electrode mounting bracket 63, adaptive swing arm 64, first compression spring 65, second compression spring 66, feeding position detection component 7, first-level detection component 71, bottom sensing magnet 711, bottom Hall sensor 712, second-level detection component 72, side sensing magnet 721, side Hall sensor 722. Detailed implementation method:

[0025] The present invention will be further described below with reference to the accompanying drawings, such as... Figure 1-6As shown, this utility model includes a guide rail 1, a feeding seat 2 that slides along the guide rail 1, a traveling power mechanism 3 for driving the feeding seat 2 to slide, and an automatic feeding mechanism 4 disposed on the feeding seat 2. The automatic feeding mechanism 4 includes an automatic feed dispensing component 41 for automatically dispensing feed downwards and / or an automatic solid additive dispensing component 42 for automatically dispensing solid additives downwards and / or an automatic liquid additive dispensing component 43 for automatically dispensing liquid additives downwards. The traveling power mechanism 3 drives the feeding seat 2 to slide above each feeding position, and then the automatic feeding mechanism 4 dispenses the feed downwards. This utility model can replace manual feeding, eliminating the need for manual feeding in each breeding area and greatly reducing the need for manual feeding. The workload of operators can be reduced, enabling more automated aquaculture. Since various solid and / or liquid additives are generally required at different growth stages of the farmed animals to promote better growth, the automatic feeding mechanism 4 of this invention includes an automatic feed feeding component 41 for automatically feeding feed downwards and / or an automatic solid additive feeding component 42 for automatically feeding solid additives downwards and / or an automatic liquid additive feeding component 43 for automatically feeding liquid additives downwards. This not only replaces manual feeding but also replaces manual feeding of solid and / or liquid additives, further reducing workload and improving the overall level of automation.

[0026] The automatic feed dispensing assembly 41 includes at least one automatic feed dispensing module 411. Each automatic feed dispensing module 411 includes a feed cylinder 4111 mounted on the feeding base 2, a feed outlet 4112 located at the bottom of the feed cylinder 4111, a feed dispensing screw 4113 rotatably connected to the feed outlet 4112 in a horizontal direction, and a feed dispensing power mechanism 4114 for driving the feed dispensing screw 4113 to rotate. The feed dispensing power mechanism 4114 is mounted on the feed cylinder 4111, and its output end drives the feed dispensing screw 4113. The screw rod 4113; by pre-loading feed into the feed hopper 4111, the feed discharge screw rod 4113 is driven to rotate by the feed discharge power mechanism 4114 to discharge the feed from the feed hopper 4111. By controlling the rotation angle and number of rotations of the feed discharge screw rod 4113, quantitative feed discharge can be achieved, making it more practical. Compared with feeds that can only be fed a single type, this utility model can achieve the feeding of multiple types of feeds by loading different types of feeds into the feed hoppers 4111 of different automatic feed dispensing modules 411, thereby better meeting various feeding needs.

[0027] The solid additive automatic dispensing assembly 42 includes at least one solid additive automatic dispensing module 421. Each solid additive automatic dispensing module 421 includes a solid additive cylinder 4211 disposed on the feeding base 2, a solid additive outlet 4212 disposed at the bottom of the solid additive cylinder 4211, a solid additive dispensing screw 4213 rotatably connected to the solid additive outlet 4212 in a horizontal direction, and a solid additive dispensing power mechanism 4214 for driving the solid additive dispensing screw 4213 to rotate. The solid additive dispensing power mechanism 4214 is disposed on the solid additive cylinder 4211, and the output end of the solid additive dispensing power mechanism 4214 drives the solid additive dispensing module. The screw rod 4213 is used to preload solid additives into the solid additive cylinder 4211. The solid additive discharge screw rod 4213 is driven to rotate by the solid additive discharge power mechanism 4214 to discharge the solid additives from the solid additive cylinder 4211. By controlling the rotation angle and number of rotations of the solid additive discharge screw rod 4213, quantitative discharge of solid additives can be achieved, making it more practical. Compared with the method of dispensing only a single type of solid additive, this utility model can dispense multiple types of solid additives by loading different types of solid additives into the solid additive cylinders 4211 of different solid additive automatic dispensing modules 421, thereby better meeting various feeding needs.

[0028] The automatic liquid additive dispensing assembly 43 includes at least one automatic liquid additive dispensing module 431. Each automatic liquid additive dispensing module 431 includes a liquid additive cylinder 4311 disposed on the feeding base 2 and a pump 4312 disposed on the liquid additive cylinder 4311. By pre-loading the liquid additive into the liquid additive cylinder 4311, the pump 4312 pumps and discharges the liquid additive from the liquid additive cylinder 4311. By controlling the pumping time of the pump 4312, quantitative discharge of liquid additives can be achieved, making it more practical. Compared with solid additives that can only be dispensed with a single type, this invention can dispense multiple types of liquid additives by loading different types of liquid additives into the liquid additive cylinders 4311 of different automatic liquid additive dispensing modules 431, thereby better meeting various feeding needs.

[0029] Since the power bank 5 is mounted on a mobile base, it needs to move with the mobile base. The power bank 5 of this utility model is a rechargeable battery module. When the power bank 5 is used for mobile power supply, it does not need to be connected to a power cord. It can achieve power supply without the constraints of a power cord. The overall structure is simpler and safer.

[0030] Compared to manually connecting and charging rechargeable battery modules, this invention also includes an automatic charging device 6 for automatically charging rechargeable battery modules, which can further reduce workload and improve the overall level of automation.

[0031] The automatic charging device 6 includes at least two charging output electrodes 61 that are electrically connected to the mains power supply, and at least two charging input electrodes 62 that are electrically connected to the rechargeable battery module and are disposed on the feeding base 2. When the charging input electrode 62 moves in front of the charging output electrode 61, each charging input electrode 62 contacts and is electrically connected to the corresponding charging output electrode 61. The moving base is driven by the traveling power mechanism 3 to move to the position of the automatic charging device 6, and each charging input electrode 62 contacts and is electrically connected to the corresponding charging output electrode 61, thereby realizing automatic charging of the rechargeable battery module. The entire charging process does not require manual intervention, which can further reduce the workload and improve the overall automation level.

[0032] The automatic charging device 6 of this utility model further includes an electrode mounting bracket 63, an adaptive swing rod 64 that swings back and forth on the electrode mounting bracket 63, a first compression spring 65, and a second compression spring 66. The charging output electrode 61 swings back and forth on the adaptive swing rod 64. The first compression spring 65 is clamped between the adaptive swing rod 64 and the electrode mounting bracket 63, and the second compression spring 66 is clamped between the charging output electrode 61 and the adaptive swing rod 64. The charging output electrode 61 of this utility model can adaptively adjust its back and forth position, which not only avoids excessive hard compression contact between the charging output electrode 61 and the charging input electrode 62, but also ensures stable contact and energization between the charging output electrode 61 and the charging input electrode 62.

[0033] The traveling power mechanism 3 includes several traveling power modules 31. Each traveling power module 31 includes a roller 311 rolled on the guide rail 1 and a servo motor 312 for driving the roller 311 to rotate. The servo motor 312 drives the roller 311 to rotate and drives the feeding seat 2 to slide.

[0034] This utility model also includes a feeding position detection component 7 for detecting the feeding position; although the distance the feeding seat 2 moves can be controlled and fixed-point feeding can be achieved by controlling the number of rotations of the roller 311 driven by the servo motor 312, the accuracy is not that high. This utility model detects the feeding position by using the feeding position detection component 7, which can better ensure the accuracy of the feeding position and achieve fixed-point feeding.

[0035] The feeding position detection component 7 includes a primary detection component 71, which includes at least one bottom sensing magnet 711 spaced apart at the bottom of the guide rail 1 and a bottom Hall sensor 712 disposed on the feeding base 2 to cooperate with each bottom sensing magnet 711. Each bottom sensing magnet 711 is respectively disposed above the feeding position. When the bottom Hall sensor 712 on the feeding base 2 moves below the bottom sensing magnet 711 as the feeding base 2 moves, that is, when the bottom Hall sensor 712 senses the bottom sensing magnet 711, it indicates that the feeding base 2 is currently above the feeding position. The automatic feeding mechanism 4 then feeds the material, thereby better ensuring the accuracy of the feeding position and achieving fixed-point feeding.

[0036] The feeding position detection component 7 also includes a secondary detection component 72. The secondary detection component 72 includes at least one side-mounted sensing magnet 721 spaced apart on the side of the guide rail 1, and a side Hall sensor 722 mounted on the feeding base 2 to cooperate with each side-mounted sensing magnet 721. Through the cooperation of the primary detection component 71 and the secondary detection component 72, dual detection is achieved, resulting in more accurate and reliable detection results, thus better ensuring the accuracy of feeding. Compared to feeding only when the bottom Hall sensor 712 detects and identifies the bottom sensing magnet 711, the feeding base 2 may... When roller 311 becomes stuck or stops moving, feeding seat 2 will repeatedly feed material at the same location, causing misfeeding. This invention utilizes a combination of a bottom induction magnet 711, a bottom Hall sensor 712, a side induction magnet 721, and a side Hall sensor 722. Feeding will only occur when the side Hall sensor 722 first detects and identifies the side induction magnet 721, and then the bottom Hall sensor 712 detects and identifies the bottom induction magnet 711. If the side Hall sensor 722 does not first detect and identify the side induction magnet 721, even if the bottom Hall sensor 712 detects and identifies the bottom induction magnet 711, feeding will not occur. When the Hall sensor 712 detects the bottom induction magnet 711 again, it will not feed the material. This effectively avoids the situation where the feeding seat 2 may feed the material multiple times at the same position and cause misfeeding if it remains stationary due to reasons such as the roller 311 being blocked. This further ensures the accuracy of the feeding position. Of course, this utility model can also be configured by correspondingly setting each side induction magnet 721 to each phase-separated aquaculture pond. When the side Hall sensor 722 detects the next side induction magnet 721, it indicates that the feeding seat 2 has entered the upper part of the next aquaculture pond. For example, in The first breeding pond has three feeding positions, which are correspondingly equipped with three bottom sensing magnets 711 above it. When the side Hall sensor 722 detects the next side sensing magnet 721, the bottom Hall sensor 712 should detect the bottom sensing magnet 711 three times. If the bottom Hall sensor 712 detects the bottom sensing magnet 711 less than three times or more than three times when the side Hall sensor 722 detects the next side sensing magnet 721, it indicates that the current device is malfunctioning and manual intervention is required for troubleshooting and repair.

[0037] The bottom sensing magnet 711 and the side sensing magnet 721 are respectively covered with protective sleeves. The protective sleeves can be rubber sleeves, films, etc. The protective sleeves can prevent the sensing magnets from being corroded by water, water vapor, etc., thereby better ensuring their service life.

[0038] Working principle:

[0039] The feeding seat 2 is driven by the traveling power mechanism 3 to slide above each feeding position, and then the feeding is fed downward by the automatic feeding mechanism 4. This utility model can replace the manual feeding method, eliminating the need for manual feeding in each breeding area, greatly reducing the workload of operators, and better realizing automated breeding.

[0040] Of course, the above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. An automatic feeding device for aquaculture, characterized in that: It includes a guide rail (1), a feeding seat (2) that slides along the guide rail (1), a traveling power mechanism (3) for driving the feeding seat (2) to slide, and an automatic feeding mechanism (4) set on the feeding seat (2). The automatic feeding mechanism (4) includes an automatic feed feeding component (41) for automatically feeding feed downwards and / or an automatic solid additive feeding component (42) for automatically feeding solid additives downwards and / or an automatic liquid additive feeding component (43) for automatically feeding liquid additives downwards.

2. The automatic feeding device for aquaculture according to claim 1, characterized in that: The automatic feed dispensing assembly (41) includes at least one automatic feed dispensing module (411). Each automatic feed dispensing module (411) includes a feed cylinder (4111) set on the feeding seat (2), a feed outlet (4112) set at the bottom of the feed cylinder (4111), a feed dispensing screw (4113) rotatably connected to the feed outlet (4112) in the horizontal direction, and a feed dispensing power mechanism (4114) for driving the feed dispensing screw (4113) to rotate. The feed dispensing power mechanism (4114) is set on the feed cylinder (4111), and the output end of the feed dispensing power mechanism (4114) drives and connects to the feed dispensing screw (4113). The automatic solid additive dispensing assembly (42) includes at least one automatic solid additive dispensing module (421). Each automatic solid additive dispensing module (421) includes a solid additive cylinder (4211) disposed on the feeding seat (2), a solid additive outlet (4212) disposed at the bottom of the solid additive cylinder (4211), a solid additive dispensing screw (4213) rotatably connected to the solid additive outlet (4212) in the horizontal direction, and a solid additive dispensing power mechanism (4214) for driving the solid additive dispensing screw (4213) to rotate. The solid additive dispensing power mechanism (4214) is disposed on the solid additive cylinder (4211), and the output end of the solid additive dispensing power mechanism (4214) drives and connects to the solid additive dispensing screw (4213). The automatic liquid additive dispensing assembly (43) includes at least one automatic liquid additive dispensing module (431), and each automatic liquid additive dispensing module (431) includes a liquid additive cylinder (4311) disposed on the feeding seat (2) and a pumping pump (4312) disposed on the liquid additive cylinder (4311).

3. The automatic feeding device for aquaculture according to claim 1, characterized in that: The feeding base (2) is equipped with a mobile power supply (5), which is a rechargeable battery module.

4. The automatic feeding device for aquaculture according to claim 3, characterized in that: It also includes an automatic charging device (6) for automatically charging the rechargeable battery module.

5. The automatic feeding device for aquaculture according to claim 4, characterized in that: The automatic charging device (6) includes at least two charging output electrodes (61) that are electrically connected to the mains power, and at least two charging input electrodes (62) that are electrically connected to the rechargeable battery module and are disposed on the feeding base (2). When the charging input electrode (62) moves in front of the charging output electrode (61), each charging input electrode (62) contacts the corresponding charging output electrode (61) and is electrically connected.

6. The automatic feeding device for aquaculture according to claim 5, characterized in that: The automatic charging device (6) further includes an electrode mounting bracket (63), an adaptive swing rod (64) that swings along the front-back direction on the electrode mounting bracket (63), a first compression spring (65), and a second compression spring (66). The charging output electrode (61) swings along the front-back direction on the adaptive swing rod (64). The first compression spring (65) is sandwiched between the adaptive swing rod (64) and the electrode mounting bracket (63), and the second compression spring (66) is sandwiched between the charging output electrode (61) and the adaptive swing rod (64).

7. The automatic feeding device for aquaculture according to claim 1, characterized in that: The traveling power mechanism (3) includes several traveling power modules (31), each of which includes a roller (311) rolled on the guide rail (1) and a servo motor (312) for driving the roller (311) to rotate.

8. An automatic feeding device for aquaculture according to any one of claims 1-7, characterized in that: It also includes a feeding position detection component (7) for detecting the feeding position.

9. An automatic feeding device for aquaculture according to claim 8, characterized in that: The feeding position detection component (7) includes a primary detection component (71), which includes at least one bottom sensing magnet (711) spaced apart at the bottom of the guide rail (1) and a bottom Hall sensor (712) disposed on the feeding seat (2) for cooperating with each bottom sensing magnet (711).

10. An automatic feeding device for aquaculture according to claim 9, characterized in that: The feeding position detection component (7) further includes a secondary detection component (72), which includes at least one side sensing magnet (721) spaced apart on the side of the guide rail (1) and a side Hall sensor (722) disposed on the feeding seat (2) for cooperating with each side sensing magnet (721).