Multi-pipe feeding and distributing mechanism

Abstract

The utility model discloses a multi-pipe feeding and distributing mechanism, and belongs to the field of automatic production equipment for magnetic encoders of small and special motors. The mechanism comprises a magnetic ring shifting assembly, a stand column, a discharging assembly, a magnetic ring conveying shifting assembly and a magnetic ring pressing assembly. The discharging assembly is installed on the magnetic ring pressing assembly through a stand column and provided with a magnetic ring material pipe used for storing magnetic rings, the magnetic ring shifting assembly is responsible for shifting and correcting the magnetic ring material pipe and conveying the magnetic rings to the magnetic ring conveying shifting assembly, the magnetic ring conveying shifting assembly conveys the magnetic rings to the magnetic ring pressing assembly, and the magnetic ring pressing assembly achieves penetrating, taking and feeding of the magnetic rings to products. The automatic feeding and distributing device effectively overcomes the defects of a traditional feeding and distributing mode, improves production efficiency and precision, has the advantages of being stable in structure, integrating multiple functions and the like, and is suitable for the automatic production industry of small and special motor magnetic encoders.

Description

Technical Field

[0001] This utility model belongs to the field of automatic production equipment for micro-motors and magnetic encoders, and particularly relates to a multi-tube feeding and distributing mechanism. Background Technology

[0002] Micromotors are key products widely used in automatic control, regulation, remote control, and telemetry systems. The production process of micromotors requires the assembly of magnetic encoders, with magnetic rings being a crucial component. The feeding and dispensing of magnetic rings are critical processes. Traditional methods rely heavily on manual operation, which has many drawbacks, such as low efficiency, high labor intensity, and difficulty in guaranteeing feeding and dispensing accuracy. With the increasing market demand for magnetic ring products and the continuous improvement of product quality requirements, there is an urgent need for an automated, high-precision, and high-efficiency multi-tube feeding and dispensing mechanism to optimize the production process, improve production efficiency, and reduce production costs, in order to adapt to the development trend of modern manufacturing. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-tube feeding and distributing mechanism, aiming to solve the problems existing in the background art. To achieve this purpose, the technical solution adopted by this utility model is:

[0004] A multi-tube feeding and distributing mechanism includes a magnetic ring shifting assembly, columns, a feeding assembly, a magnetic ring feeding and shifting assembly, and a magnetic ring pressing assembly. The feeding assembly is mounted on the magnetic ring pressing assembly via multiple columns. The magnetic ring shifting assembly is mounted on the feeding assembly, and the magnetic ring feeding and shifting assembly is mounted below the feeding assembly. The magnetic ring tube of the feeding assembly is used to store magnetic rings. The magnetic ring shifting assembly is used to shift and align the magnetic ring tube to deliver the magnetic ring to the magnetic ring feeding and shifting assembly. The magnetic ring feeding and shifting assembly is used to deliver the magnetic ring to the magnetic ring pressing assembly. The magnetic ring pressing assembly is used to thread the magnetic ring through and install the magnetic ring onto the product.

[0005] Preferably, the magnetic ring shifting assembly includes a support block, a magnetic ring shifting groove, a cylinder mounting plate, a connecting block, a gripper component, a positioning tube, a limiting block, a positioning tube fixing block, and a magnetic ring cylinder. The support block is mounted on the magnetic ring assembly. The magnetic ring shifting groove is mounted on the top of the support block. The gripper component is installed inside the magnetic ring shifting groove. The cylinder mounting plate is mounted on the rear side of the magnetic ring shifting groove. The magnetic ring cylinder is mounted on the cylinder mounting plate. The cylinder shaft of the cylinder passes through the cylinder mounting plate and connects to the connecting block. The connecting block is mounted at the tail of the gripper component. A limiting block is mounted on the head of the magnetic ring shifting groove. The limiting block is used to limit the connecting block, thereby limiting the gripper component. A positioning tube fixing block is mounted on the front side of the limiting block. A positioning tube is installed inside the positioning tube fixing block. The gripper hole of the gripper component is adapted to the magnetic ring.

[0006] Preferably, the gripper component moves inside the magnetic ring displacement groove.

[0007] Preferably, the feeding assembly includes a magnetic ring tube, a magnetic ring tube fixing frame, a chute, and a mounting plate. The magnetic ring tube, the magnetic ring tube fixing frame, and the chute are all mounted on the mounting plate, which is mounted on a column. Multiple magnetic ring tubes are connected to the magnetic ring tube fixing frame, and the magnetic ring tubes are movably connected to the magnetic ring tube fixing frame. The magnetic ring tube fixing frame is located inside the chute, and the magnetic ring of the magnetic ring tube is positioned directly above the positioning tube for feeding.

[0008] Preferably, the magnetic ring tube holder moves inside the chute.

[0009] Preferably, the magnetic ring shifting assembly includes a aligning cylinder, a aligning cylinder mounting plate, a shifting cylinder, a shifting connecting block, a shifting cylinder fixing plate, a shifting mounting plate, a floating joint, and a magnetic ring limiting block. The shifting cylinder is mounted on the mounting plate via the shifting cylinder fixing plate. The shifting mounting plate is mounted on the top of the shifting cylinder. A floating joint is mounted on the left side of the shifting cylinder. The aligning cylinder is mounted on the shifting mounting plate via the aligning cylinder mounting plate. The cylinder shaft of the aligning cylinder passes through the aligning cylinder mounting plate and connects to the shifting connecting block. A shifting limiting block is mounted on the front side of the shifting cylinder. The shifting connecting block passes through the shifting limiting block and connects to the magnetic ring material tube fixing frame.

[0010] Preferably, the magnetic ring pressing assembly includes a magnetic ring pressing support frame, a magnetic ring pressing cylinder, a magnetic ring threading cylinder, and a magnetic ring threading component. The magnetic ring threading cylinder is located in the middle of the magnetic ring pressing support frame. The magnetic ring threading component is connected to the cylinder shaft of the magnetic ring threading cylinder. The magnetic ring pressing cylinder is installed on the top of the magnetic ring pressing support frame. The magnetic ring pressing cylinder is connected to the magnetic ring threading cylinder. The magnetic ring threading cylinder and the magnetic ring threading component are used to thread the magnetic rings gripped on the gripper component onto the magnetic ring threading component. The magnetic ring pressing cylinder is used to feed the magnetic rings on the magnetic ring threading component onto the product.

[0011] The beneficial effects of this utility model are:

[0012] High-efficiency feeding and dispensing: It realizes automated feeding and dispensing of multi-tube magnetic rings, which significantly improves production efficiency, reduces labor costs, and can adapt to the needs of large-scale production;

[0013] Precise positioning and transfer: The magnetic ring shifting component can precisely control the shifting and alignment of the magnetic ring tube, ensuring that the magnetic ring falls accurately above the positioning tube. The gripper component works with the positioning tube to achieve precise gripping and transfer of the magnetic ring, effectively reducing damage to the magnetic ring and positional deviation.

[0014] Stable and reliable structural design: The structural design of each component is reasonable. For example, the feeding component is mounted on the magnetic ring component through a column, which makes the structure stable. The design of components such as the magnetic ring shifting groove ensures the smooth movement of the gripper component, which improves the overall reliability and service life of the mechanism.

[0015] Multifunctional integration: It integrates multiple functions such as magnetic ring storage, relocation, clamping, magnetic ring insertion, and product loading, which simplifies the production process, improves the degree of production automation, and helps to ensure the consistency of product quality. Attached Figure Description

[0016] Figure 1 This is an overall schematic diagram of an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the magnetic ring shifting assembly structure provided in an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the feeding assembly structure provided in an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the magnetic ring shifting assembly structure according to an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the magnetic ring assembly structure according to an embodiment of the present invention.

[0021] The following are the labeling elements in the figure:

[0022] 1. Magnetic ring shifting assembly; 11. Support block; 12. Magnetic ring shifting chute; 13. Cylinder mounting plate; 14. Connecting block; 15. Gripper assembly; 16. Positioning tube; 17. Limiting block; 18. Positioning tube fixing block; 19. Magnetic ring feeding cylinder; 2. Column; 3. Discharge assembly; 31. Magnetic ring material tube; 32. Magnetic ring material tube fixing frame; 33. Chute; 34. Mounting plate; 4. Magnetic ring shifting assembly; 41. Alignment cylinder; 42. Alignment cylinder mounting plate; 43. Shifting cylinder; 44. Shifting connecting block; 45. Shifting cylinder fixing plate; 46. Shifting mounting plate; 47. Floating joint; 48. Shifting limiting block; 5. Magnetic ring pressing assembly; 51. Magnetic ring pressing support frame; 52. Magnetic ring pressing cylinder; 53. Magnetic ring threading cylinder; 54. Magnetic ring threading assembly. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element present. Conversely, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. The terms "upper end," "lower end," "left side," "right side," "front end," "rear end," and similar expressions used herein refer to the positional relationship with reference to the accompanying drawings.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0027] like Figures 1-5 As shown, this utility model embodiment provides a multi-tube feeding and distributing mechanism, including a magnetic ring shifting assembly 1, a column 2, a feeding assembly 3, a magnetic ring feeding and shifting assembly 4, and a magnetic ring pressing assembly 5. The feeding assembly 3 is mounted on the magnetic ring pressing assembly 5 via multiple columns 2. The magnetic ring shifting assembly 1 is mounted on the feeding assembly 3, and the magnetic ring feeding and shifting assembly 4 is mounted below the feeding assembly 3. The magnetic ring material tube 31 of the feeding assembly 3 is used to store magnetic rings. The magnetic ring shifting assembly 1 is used to shift and align the magnetic ring material tube 31 to deliver the magnetic ring to the magnetic ring feeding and shifting assembly 4. The magnetic ring feeding and shifting assembly 4 is used to deliver the magnetic ring to the magnetic ring pressing assembly 5. The magnetic ring pressing assembly 5 is used to pass the magnetic ring through and install the magnetic ring onto the product.

[0028] In this embodiment, the magnetic ring shifting assembly 4 includes a support block 11, a magnetic ring shifting groove 12, a cylinder mounting plate 13, a connecting block 14, a gripper component 15, a positioning tube 16, a limiting block 17, a positioning tube fixing block 18, and a magnetic ring cylinder 19. The support block 11 is mounted on the magnetic ring pressing assembly 5. The magnetic ring shifting groove 12 is mounted on the top of the support block 11. The gripper component 15 is installed inside the magnetic ring shifting groove 12. The cylinder mounting plate 13 is mounted on the rear side of the magnetic ring shifting groove 12. A magnetic ring feeding cylinder 19 is installed on the mounting plate 13. The cylinder shaft passes through the cylinder mounting plate 13 and is connected to the connecting block 14. The connecting block 14 is installed at the tail of the gripper component 15. A limit block 17 is installed at the head of the magnetic ring feeding displacement groove 12. The limit block 17 is used to limit the connecting block 14, thereby limiting the gripper component 15. A positioning tube fixing block 18 is installed on the front side of the limit block 17. A positioning tube 16 is installed inside the positioning tube fixing block 18. The gripper hole of the gripper component 15 is adapted to the magnetic ring.

[0029] In this embodiment, the gripper component 15 moves inside the magnetic ring displacement groove 12.

[0030] In this embodiment, the feeding assembly 3 includes a magnetic ring tube 31, a magnetic ring tube fixing frame 32, a chute 33, and a mounting plate 34. The magnetic ring tube 31, the magnetic ring tube fixing frame 32, and the chute 33 are all mounted on the mounting plate 34, which is mounted on the column 2. Multiple magnetic ring tubes 31 are connected to the magnetic ring tube fixing frame 32. The magnetic ring tubes 31 are movably connected to the magnetic ring tube fixing frame 32. The magnetic ring tube fixing frame 32 is located inside the chute 33. The magnetic ring of the magnetic ring tube 31 is positioned directly above the positioning tube 16 when the material is fed.

[0031] In this embodiment, the magnetic ring tube fixing bracket 32 ​​moves inside the slide groove 33.

[0032] In this embodiment, the magnetic ring shifting assembly 1 includes a positioning cylinder 41, a positioning cylinder mounting plate 42, a shifting cylinder 43, a shifting connecting block 44, a shifting cylinder fixing plate 45, a shifting mounting plate 46, a floating joint 47, and a magnetic ring limiting block 17. The shifting cylinder 43 is mounted on the mounting plate via the shifting cylinder fixing plate 45. The shifting mounting plate 46 is mounted on the top of the shifting cylinder 43. The floating joint 47 is mounted on the left side of the shifting cylinder 43. The positioning cylinder 41 is mounted on the shifting mounting plate 46 via the positioning cylinder mounting plate 42. The cylinder shaft of the positioning cylinder 41 passes through the positioning cylinder mounting plate 42 and is connected to the shifting connecting block 44. A shifting limiting block 48 is mounted on the front side of the shifting cylinder 43. The shifting connecting block 44 passes through the shifting limiting block 48 and is connected to the magnetic ring material tube fixing frame 32.

[0033] In this embodiment, the magnetic ring pressing assembly 5 includes a magnetic ring pressing support frame 51, a magnetic ring pressing cylinder 52, a magnetic ring threading cylinder 53, and a magnetic ring threading component 54. The magnetic ring threading cylinder 53 is disposed in the middle of the magnetic ring pressing support frame 51. The cylinder shaft of the magnetic ring threading cylinder 53 is connected to the magnetic ring threading component 54. The magnetic ring pressing cylinder 52 is installed on the top of the magnetic ring pressing support frame 51. The magnetic ring pressing cylinder 52 is connected to the magnetic ring threading cylinder 53. The magnetic ring threading cylinder 53 and the magnetic ring threading component 54 are used to thread the magnetic rings gripped on the gripper component 15 onto the magnetic ring threading component 54. The magnetic ring pressing cylinder 52 is used to feed the magnetic rings on the magnetic ring threading component 54 onto the product.

[0034] Working principle:

[0035] Initial preparation: Install multiple magnetic ring tubes with magnetic rings on the magnetic ring tube fixing frame of the feeding assembly. The magnetic ring tube fixing frame is located in the chute and is movable.

[0036] Magnetic ring tube displacement and alignment: The displacement cylinder in the magnetic ring displacement assembly drives the magnetic ring tube fixing frame to move within the slide groove via the displacement connecting block, thereby displacing the magnetic ring tube and moving the target magnetic ring tube to the designated position. Then, the alignment cylinder actuates, further fine-tuning the position of the magnetic ring tube fixing frame via the displacement connecting block to ensure the magnetic ring tube is correctly aligned, allowing the magnetic ring to accurately fall directly above the positioning tube of the magnetic ring delivery displacement assembly below.

[0037] Magnetic ring gripping and transfer: The magnetic ring feeding cylinder of the magnetic ring shifting assembly pushes the connecting block, which drives the gripper component to move within the magnetic ring shifting groove. The gripper component opens its gripper hole, and when it moves above the positioning tube, the gripper component descends to grip the magnetic ring on the positioning tube (the magnetic ring falls from the magnetic ring material tube directly above onto the positioning tube). After successful gripping, the magnetic ring feeding cylinder reverses its movement, and the gripper component moves backward along the groove with the magnetic ring.

[0038] Magnetic ring loading and unloading: After the gripper component moves the magnetic ring above the pressing magnetic ring assembly, the magnetic ring loading cylinder drives the magnetic ring loading component to rise, the gripper component releases the magnetic ring, and the magnetic ring is loaded by the magnetic ring loading component. Then, the pressing magnetic ring cylinder actuates, pushing the magnetic ring loading component to load the magnetic ring onto the product, completing the entire loading and distributing process. Afterwards, all components reset, ready for the next loading and distributing operation. Throughout the process, under the coordinated control of the control system (such as PLC, which can be configured according to actual conditions), all components work in an orderly manner according to the set program, ensuring efficient and accurate completion of the multi-tube magnetic ring loading and distributing task.

[0039] The above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also fall within the scope of the present utility model. The patent protection scope of the present utility model should be defined by the claims.

Claims

1. A multi-tube feeding and distributing mechanism, characterized in that: The device includes a magnetic ring shifting assembly, columns, a feeding assembly, a magnetic ring feeding and shifting assembly, and a magnetic ring pressing assembly. The feeding assembly is mounted on the magnetic ring pressing assembly via multiple columns. The magnetic ring shifting assembly is mounted on the feeding assembly, and the magnetic ring feeding and shifting assembly is mounted below the feeding assembly. The magnetic ring tube of the feeding assembly is used to store magnetic rings. The magnetic ring shifting assembly is used to shift and align the magnetic ring tube to deliver the magnetic ring to the magnetic ring feeding and shifting assembly. The magnetic ring feeding and shifting assembly is used to deliver the magnetic ring to the magnetic ring pressing assembly. The magnetic ring pressing assembly is used to thread the magnetic ring through and install the magnetic ring onto the product.

2. The multi-tube feeding and distributing mechanism according to claim 1, characterized in that: The magnetic ring shifting assembly includes a support block, a magnetic ring shifting groove, a cylinder mounting plate, a connecting block, a gripper component, a positioning tube, a limiting block, a positioning tube fixing block, and a magnetic ring cylinder. The support block is mounted on the magnetic ring assembly. The magnetic ring shifting groove is mounted on the top of the support block. The gripper component is installed inside the magnetic ring shifting groove. The cylinder mounting plate is mounted on the rear side of the magnetic ring shifting groove. The magnetic ring cylinder is mounted on the cylinder mounting plate. The cylinder shaft of the cylinder passes through the cylinder mounting plate and connects to the connecting block. The connecting block is mounted at the tail of the gripper component. The limiting block is mounted at the head of the magnetic ring shifting groove. The limiting block is used to limit the connecting block, thereby limiting the gripper component. The positioning tube fixing block is mounted on the front side of the limiting block. The positioning tube fixing block has the positioning tube installed inside. The gripper hole of the gripper component is adapted to the magnetic ring.

3. The multi-tube feeding and distributing mechanism according to claim 2, characterized in that: The gripper component moves inside the magnetic ring displacement groove.

4. The multi-tube feeding and distributing mechanism according to claim 3, characterized in that: The feeding assembly includes a magnetic ring tube, a magnetic ring tube fixing frame, a chute, and a mounting plate. The magnetic ring tube, the magnetic ring tube fixing frame, and the chute are all mounted on the mounting plate, which is mounted on the column. Multiple magnetic ring tubes are connected to the magnetic ring tube fixing frame, and the magnetic ring tubes are movably connected to the magnetic ring tube fixing frame. The magnetic ring tube fixing frame is located inside the chute, and the magnetic ring of the magnetic ring tube is positioned directly above the positioning tube for feeding.

5. The multi-tube feeding and distributing mechanism according to claim 4, characterized in that: The magnetic ring tube fixing bracket moves inside the chute.

6. The multi-tube feeding and distributing mechanism according to claim 5, characterized in that: The magnetic ring shifting assembly includes a positioning cylinder, a positioning cylinder mounting plate, a shifting cylinder, a shifting connecting block, a shifting cylinder fixing plate, a shifting mounting plate, a floating joint, and a shifting limiting block. The shifting cylinder is mounted on the mounting plate via the shifting cylinder fixing plate. The shifting mounting plate is mounted on the top of the shifting cylinder. The floating joint is mounted on the left side of the shifting cylinder. The positioning cylinder is mounted on the shifting mounting plate via the positioning cylinder mounting plate. The cylinder shaft of the positioning cylinder passes through the positioning cylinder mounting plate and connects to the shifting connecting block. The shifting limiting block is mounted on the front side of the shifting cylinder. The shifting connecting block passes through the shifting limiting block and connects to the magnetic ring material tube fixing frame.

7. A multi-tube feeding and distributing mechanism according to claim 5 or 6, characterized in that: The magnetic ring pressing assembly includes a magnetic ring pressing support frame, a magnetic ring pressing cylinder, a magnetic ring threading cylinder, and a magnetic ring threading component. The magnetic ring threading cylinder is located in the middle of the magnetic ring pressing support frame. The cylinder shaft of the magnetic ring threading cylinder is connected to the magnetic ring threading component. The magnetic ring pressing cylinder is mounted on the top of the magnetic ring pressing support frame. The magnetic ring pressing cylinder is connected to the magnetic ring threading cylinder. The magnetic ring threading cylinder and the magnetic ring threading component are used to thread the magnetic rings gripped by the gripper component onto the magnetic ring threading component. The magnetic ring pressing cylinder is used to feed the magnetic rings on the magnetic ring threading component onto the product.

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