Automatic feeding device with correction mechanism
By introducing a hydraulic cylinder-driven adjustment component and a correction mechanism with correction measures into the automatic feeding device, and through the linkage between the hydraulic cylinder-driven adjustment component and the correction plate, the problem of feeding path and part position deviation in the automatic feeding device is solved, achieving high precision and high stability of part transmission and ensuring the continuous operation of the production line.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DISA CHANGZHOU MACHINERY CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-07
AI Technical Summary
Existing automatic feeding devices lack a correction mechanism, making it impossible to automatically adjust or calibrate deviations in the feeding path and part position, thus affecting the stability and reliability of continuous operation.
The adjustment assembly and straightening plate are driven by hydraulic cylinders. The hydraulic cylinders drive the feeding frame to rotate, and the straightening plate moves in conjunction with the connecting rods and telescopic cylinders to adjust the position of the parts in real time. Combined with spring buffering, this ensures smooth transmission.
It achieves high precision, high stability and high efficiency in parts transfer, ensuring the continuous and stable operation of the production line and avoiding damage to parts from impact and vibration.
Smart Images

Figure CN224466867U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feeding equipment technology, and in particular to an automatic feeding device with a correction mechanism. Background Technology
[0002] An automatic feeding device is an automated equipment used to automatically transport raw materials, parts or semi-finished products from a storage or transmission system to the work position or assembly line during production or assembly.
[0003] Patent document CN219708308U discloses an automatic feeding device for a production line, including a base. A pair of support legs are fixedly connected to both sides of the top of the base. A frame is fixedly connected to the top of each support leg. A guide trough is fixedly installed on the inner wall of one end of the frame, and a guide bin is fixedly installed on the other end. A first guide block is fixedly connected to the inner wall of the frame near the guide bin. The guide trough is installed at an angle inside the frame, with a U-shaped side. An opening is provided at the connection between the guide bin and the frame. A feeding assembly is installed on the frame, and a discharge assembly is located below the guide bin. This invention allows adjustment of the discharge angle during assisted feeding to transfer parts to a designated position on the production line. It also effectively prevents parts from falling off the feeding assembly and being damaged during assisted feeding. Furthermore, it can automatically clean dust adhering to the feeding assembly without manual intervention.
[0004] However, the device lacks a correction mechanism. The absence of a correction mechanism means that the device cannot automatically adjust or calibrate deviations in the feeding path and part position, which may affect the stability and reliability of continuous operation. To address the above issues, we have introduced an automatic feeding device with a correction mechanism. Utility Model Content
[0005] This utility model discloses an automatic feeding device with a correction mechanism. It studies and improves the existing structure and its shortcomings, and provides an automatic feeding device with a correction mechanism to achieve better practical value.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An automatic feeding device with a straightening mechanism includes a conveyor, a feeding frame rotatably connected to one side of the conveyor, a hydraulic cylinder disposed between the conveyor and one side of the feeding frame, straightening plates disposed on both sides of the conveyor, and an adjustment component disposed at the bottom of the conveyor for moving the straightening plates.
[0008] The adjustment assembly includes a mounting plate, which is fixedly connected to the bottom of the conveyor. Two mounting strips are fixedly connected to the bottom of the mounting plate. Each of the two mounting strips has a groove on one side. A connecting frame is slidably connected inside the groove. A fixing plate is fixedly connected to the bottom of the connecting frame. A connecting plate is fixedly connected to the top of the fixing plate. The top of the connecting plate is fixedly connected to the bottom of the correction plate.
[0009] In a preferred embodiment, a column is fixedly connected to the bottom of the mounting plate, a first connecting rod is rotatably connected to the outer side of the column, a second connecting rod is rotatably connected to the top of the first connecting rod, and a connector is fixedly connected to the bottom of the mounting plate, with the outer side of the connector rotatably connected to the inner side of the second connecting rod.
[0010] In a preferred embodiment, a fixing block is fixedly connected to the bottom of the mounting plate, a telescopic cylinder is provided at the bottom of the fixing block, a connecting block is fixedly connected to one side of the fixing plate, and one end of the telescopic cylinder is fixedly connected to one side of the connecting block.
[0011] In a preferred embodiment, the conveyor has two mounting rods internally threadedly connected, the outer sides of the two mounting rods being slidably connected to the inside of the straightening plate, and springs being provided on the outer sides of the mounting rods.
[0012] In a preferred embodiment, a rubber pad is fixedly connected to one side of the inner wall of the correction plate.
[0013] In a preferred embodiment, the conveyor, hydraulic cylinder, and telescopic cylinder are electrically connected to an external controller.
[0014] The automatic feeding device with a correction mechanism provided by this utility model has the following advantages:
[0015] Firstly, by adopting a hydraulically driven adjustment component and linking it with a straightening plate to adjust the position of parts in real time, the level of automation is greatly improved. This effectively solves the deviation problem caused by the lack of a straightening mechanism in the device, and achieves high precision, high stability and high efficiency in parts transmission, providing a strong guarantee for the continuous and stable operation of the production line.
[0016] Secondly, when the two sets of straightening plates approach each other for correction, the springs will be gradually compressed, so that the straightening plates can move more smoothly during the process. The buffering effect of the springs can make the movement of the straightening plates more gentle and gradual, avoiding sudden impacts or vibrations, thereby protecting the parts. Attached Figure Description
[0017] Figure 1 This is a three-dimensional schematic diagram of an automatic feeding device with a correction mechanism proposed in this utility model.
[0018] Figure 2This is a front view schematic diagram of an automatic feeding device with a correction mechanism proposed in this utility model.
[0019] Figure 3 This is a first exploded view of an automatic feeding device with a correction mechanism proposed in this utility model.
[0020] Figure 4 This is a second exploded view of an automatic feeding device with a correction mechanism proposed in this utility model.
[0021] Figure 5 This is a third exploded view of an automatic feeding device with a correction mechanism proposed in this utility model.
[0022] Figure 6 This is a fourth exploded view of an automatic feeding device with a correction mechanism proposed in this utility model.
[0023] Figure 7 This is the fifth exploded view of an automatic feeding device with a correction mechanism proposed in this utility model.
[0024] In the attached diagram: 1. Conveyor; 2. Feeding frame; 3. Hydraulic cylinder; 4. Straightening plate; 5. Mounting plate; 6. Mounting strip; 7. Slide groove; 8. Connecting frame; 9. Fixing plate; 10. Connecting plate; 11. Column; 12. First connecting rod; 13. Second connecting rod; 14. Connector; 15. Fixing block; 16. Telescopic cylinder; 17. Connecting block; 18. Mounting rod; 19. Spring; 20. Rubber pad. Detailed Implementation
[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0026] The automatic feeding device with a correction mechanism disclosed in this utility model is mainly used in feeding equipment scenarios.
[0027] Reference Figures 1 to 7An automatic feeding device with a straightening mechanism includes: a conveyor 1, a feeding frame 2 rotatably connected to one side of the conveyor 1, a hydraulic cylinder 3 between the conveyor 1 and one side of the feeding frame 2, straightening plates 4 on both sides of the conveyor 1, and an adjustment component at the bottom of the conveyor 1 for moving the straightening plates 4.
[0028] The adjustment assembly includes a mounting plate 5, which is fixedly connected to the bottom of the conveyor 1. Two mounting strips 6 are fixedly connected to the bottom of the mounting plate 5. A sliding groove 7 is provided on one side of each of the two mounting strips 6. A connecting frame 8 is slidably connected inside the sliding groove 7. A fixing plate 9 is fixedly connected to the bottom of the connecting frame 8. A connecting plate 10 is fixedly connected to the top of the fixing plate 9. The top of the connecting plate 10 is fixedly connected to the bottom of the straightening plate 4.
[0029] The bottom of the mounting plate 5 is fixedly connected to a column 11, the outside of the column 11 is rotatably connected to a first connecting rod 12, the top of the first connecting rod 12 is rotatably connected to a second connecting rod 13, and the bottom of the fixing plate 9 is fixedly connected to a connector 14, the outside of the connector 14 is rotatably connected to the inside of the second connecting rod 13.
[0030] A fixing block 15 is fixedly connected to the bottom of the mounting plate 5. A telescopic cylinder 16 is provided at the bottom of the fixing block 15. A connecting block 17 is fixedly connected to one side of the fixing plate 9. One end of the telescopic cylinder 16 is fixedly connected to one side of the connecting block 17.
[0031] In the above technical solution, considering that the device lacks a correction mechanism, the lack of a correction mechanism means that the device cannot automatically adjust or calibrate the deviation of the feeding path and the position of the parts, which may affect the stability and reliability of continuous operation. To solve this problem, the specific operation is as follows: By setting an adjustment component, the item is placed in the loading frame 2, and then the hydraulic cylinder 3 is started to drive the loading frame 2 to rotate slowly, allowing the item to slide from the loading frame 2 onto the conveyor 1 and be conveyed to the middle. Then, the two sets of telescopic cylinders 16 are started to retract synchronously. By utilizing the connection between the first connecting rod 12 and the second connecting rod 13, the two sets of fixed plates 9 and connecting plates 10 are driven to move closer to each other. The connecting frame 8 moves outside the mounting strip 6, and drives the two sets of correction plates 4 to move above the conveyor 1, slowly contacting the item and performing correction work. By using the adjustment component driven by the hydraulic cylinder 3 and linking the correction plates 4 to adjust the position of the parts in real time, the level of automation is greatly enhanced, effectively solving the deviation problem caused by the lack of a correction mechanism in the device. This achieves high precision, high stability and high efficiency in the transmission of parts, providing a strong guarantee for the continuous and stable operation of the production line.
[0032] Reference Figures 1 to 7In a preferred embodiment, the conveyor 1 has two mounting rods 18 internally threadedly connected. The outer sides of the two mounting rods 18 are slidably connected to the inside of the straightening plate 4. A spring 19 is provided on the outer side of the mounting rods 18. A rubber pad 20 is fixedly connected to one side of the inner wall of the straightening plate 4. When the two sets of straightening plates 4 approach each other for straightening, the spring 19 will be slowly compressed, so that the straightening plate 4 can move more smoothly during the movement. The buffering effect of the spring 19 can make the movement of the straightening plate 4 more gentle and gradual, avoiding sudden impacts or vibrations, thereby protecting the parts.
[0033] Reference Figures 1 to 7 In a preferred embodiment, the conveyor 1, hydraulic cylinder 3, and telescopic cylinder 16 are electrically connected to an external controller.
[0034] Working principle: When in use, the item is placed in the loading frame 2, and then the hydraulic cylinder 3 is started to drive the loading frame 2 to rotate slowly, allowing the item to slide from the loading frame 2 onto the conveyor 1 and be conveyed to the middle. Then, the two sets of telescopic cylinders 16 are started to retract synchronously. By utilizing the connection between the first connecting rod 12 and the second connecting rod 13, the two sets of fixing plates 9 and connecting plates 10 are driven to move closer to each other. The connecting frame 8 moves outside the mounting strip 6, and drives the two sets of straightening plates 4 to move above the conveyor 1, slowly contacting the item and performing the straightening work. All contents not described in detail in this manual are existing technologies known to those skilled in the art.
[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. An automatic feeding device with a correction mechanism, comprising a conveyor (1), characterized in that, A feeding frame (2) is rotatably connected to one side of the conveyor (1), and a hydraulic cylinder (3) is provided between the conveyor (1) and one side of the feeding frame (2). A straightening plate (4) is provided on both sides of the conveyor (1), and an adjustment component is provided at the bottom of the conveyor (1). The adjustment component is used to drive the straightening plate (4) to move. The adjustment assembly includes a mounting plate (5), which is fixedly connected to the bottom of the conveyor (1). Two mounting strips (6) are fixedly connected to the bottom of the mounting plate (5). A groove (7) is provided on one side of each of the two mounting strips (6). A connecting frame (8) is slidably connected inside the groove (7). A fixing plate (9) is fixedly connected to the bottom of the connecting frame (8). A connecting plate (10) is fixedly connected to the top of the fixing plate (9). The top of the connecting plate (10) is fixedly connected to the bottom of the correction plate (4).
2. The automatic feeding device with a correction mechanism according to claim 1, characterized in that, The bottom of the mounting plate (5) is fixedly connected to a column (11), the outside of the column (11) is rotatably connected to a first connecting rod (12), the top of the first connecting rod (12) is rotatably connected to a second connecting rod (13), the bottom of the fixing plate (9) is fixedly connected to a connector (14), and the outside of the connector (14) is rotatably connected to the inside of the second connecting rod (13).
3. The automatic feeding device with a correction mechanism according to claim 1, characterized in that, The bottom of the mounting plate (5) is fixedly connected to a fixing block (15), and the bottom of the fixing block (15) is provided with a telescopic cylinder (16). A connecting block (17) is fixedly connected to one side of the fixing plate (9), and one end of the telescopic cylinder (16) is fixedly connected to one side of the connecting block (17).
4. The automatic feeding device with a correction mechanism according to claim 1, characterized in that, The conveyor (1) has two mounting rods (18) connected internally by threads. The outer sides of the two mounting rods (18) are slidably connected to the inside of the straightening plate (4). A spring (19) is provided on the outer side of the mounting rods (18).
5. An automatic feeding device with a correction mechanism according to claim 1, characterized in that, A rubber pad (20) is fixedly connected to one side of the inner wall of the correction plate (4).
6. An automatic feeding device with a correction mechanism according to claim 1, characterized in that, The conveyor (1), hydraulic cylinder (3), and telescopic cylinder (16) are electrically connected to an external controller.