Precise assembling machine with automatic material sorting function

Abstract

The utility model discloses a precision assembly machine with an automatic material sorting function, and particularly relates to the technical field of precision assembly equipment, the precision assembly machine comprises a supporting base, a collecting container and a conveying and arranging track, vibration motors are installed on the two sides of the outer surface of the collecting container, the collecting container is arranged above the supporting base, and the conveying and arranging track is arranged above the collecting container. A collecting cover is welded to the end, away from the collecting container, of the conveying and arranging rail, a limiting conveying pipe is arranged at the bottom of the collecting cover, a rolling ball rail is arranged at the bottom of an inner cavity of the rotating seat, and a rotating disc is installed in the inner cavity of the rotating seat. A large number of sealing rings can be contained in the collecting container, under the combined action of vibration and gravity, the sealing rings enter the conveying and arranging track and slide downwards along the track, the height of the sealing plate is controlled and adjusted, and the moving speed and the distance of the sealing rings in the track can be adjusted. And the sealing rings can be discharged from the conveying track one by one in order to be sequenced and assembled, so that the assembling efficiency and quality are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of precision assembly equipment technology, and more specifically, to a precision assembly machine with automatic material sorting function. Background Technology

[0002] Optical signal interface adapters are widely used in the telecommunications industry, data centers, industrial automation, broadcasting and television and other fields. In order to meet the needs of different application scenarios and adapter structures, various types and specifications of sealing rings have emerged, such as annular sealing rings and cylindrical sealing gaskets.

[0003] A search revealed that patent publication number CN221247635U discloses a precision assembly mechanism for a sealing ring and an adapter, comprising an automatic turntable structure. The automatic turntable structure has a support frame on its right side, an assembly body at the center of the left end of the support frame, a movable opening at the lower end of the assembly body, a cross-shaped fixing frame at the upper end of the movable opening, and fan-shaped blocks between each of the four adjacent arms of the straight fixing frame. A guide tube is centrally located at the upper end of the straight fixing frame, and a sealing assembly seat is located at the center of the lower end of the straight fixing frame. A support rod is located at the lower end of each fan-shaped block, and a limiting ring is located at the lower side of the middle of the support rod. By setting the sealing assembly seat and the support rod, two sealing rings can be assembled simultaneously, meeting the assembly requirements of an adapter for photoelectric signal docking. The limiting ring on the support rod prevents displacement of the annular sealing ring during assembly with the adapter. The arc-shaped plate allows the adapter to move upwards, enabling precise assembly of the annular sealing ring and the cylindrical sealing gasket, improving assembly accuracy. The inventors discovered the following problems with the existing technology during the development of this utility model:

[0004] Existing precision assembly mechanisms require the assembly of a large number of sealing rings in the mass production of optoelectronic signal interface adapters. However, during assembly, a large number of sealing rings need to be sorted one by one, which consumes a lot of time and manpower, making it a bottleneck in mass production and affecting production efficiency.

[0005] Therefore, a precision assembly machine with automatic material sorting function is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a precision assembly machine with automatic material sorting function to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a precision assembly machine with automatic material sorting function, comprising a support base, a collection container, and a conveying and sorting track. The support base is provided with support feet at its bottom. Vibration motors are installed on both sides of the outer surface of the collection container. The collection container is positioned above the support base. A support rod is welded to the bottom of the collection container. A rubber spring is fixedly connected to the bottom of the support rod. The conveying and sorting track is positioned at the bottom of the collection container. A fixing plate is provided above the conveying and sorting track. An electric push rod is installed at the upper end of the fixing plate. An adjusting sealing plate is installed at the output end of the electric push rod.

[0008] A collection cover is welded to the end of the conveying and sorting track away from the collection container. A limiting conveying pipe is provided at the bottom of the collection cover. A rotating seat is provided on the right side of the support base. A ball track is provided at the bottom of the inner cavity of the rotating seat. A rotating disk is installed in the inner cavity of the rotating seat. A limiting groove is provided on the outer ring of the rotating disk. A second motor is installed at the bottom of the rotating seat.

[0009] Preferably, the end of the conveying and sorting track away from the collection container is inclined downward at 45°, and the adjusting sealing plate abuts against the inner surface of the conveying and sorting track.

[0010] Preferably, a load-bearing plate is welded to the upper surface of the collection container, a first motor is installed at the center of the upper end of the load-bearing plate, a transmission rod is installed at the output end of the first motor, and a flipping rod is arranged around the bottom of the transmission rod, with four sets of flipping rods.

[0011] Preferably, the first motor is used to drive the transmission rod to rotate around its axis, and the transmission rod is linked with four sets of the flipping rods to rotate at the bottom of the inner cavity of the collection container.

[0012] Preferably, the limiting groove is provided in several groups, and the several groups of limiting grooves are respectively distributed around the outer ring of the rotating disk.

[0013] Preferably, the output end of the second motor drives the rotating disk to rotate around its axis via a coupling. When the rotating disk rotates with the second motor, the bottom of the rotating disk abuts against the surface of the ball track to achieve horizontal rotation.

[0014] Preferably, the telescopic end of the electric push rod passes through the inner cavity of the fixed plate and is connected to the adjusting sealing plate. The telescopic end of the electric push rod drives the adjusting sealing plate to move up and down along the inner surface of the conveying and sorting track.

[0015] Preferably, the collecting cover is funnel-shaped, and the collecting cover is in communication with the inner cavity of the limiting conveying pipe.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. Compared with existing technologies, this precision assembly machine with automatic material sorting function can hold a large number of sealing rings through the collection container. With the help of the conveying and sorting track, the sealing rings enter the conveying and sorting track and slide down the track under the combined action of vibration and gravity. By controlling and adjusting the height of the sealing plate, the moving speed and spacing of the sealing rings in the track can be adjusted, so that the sealing rings can be discharged from the conveying track one by one in an orderly manner to complete the sorting and assembly, which significantly improves the efficiency and quality of assembly. Attached Figure Description

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

[0019] Figure 2 This is a three-dimensional structural diagram of the cross-section of the transmission rod of this utility model.

[0020] Figure 3 This utility model Figure 1 A magnified schematic diagram of the structure at point A in the diagram.

[0021] Figure 4 This is a schematic diagram of the orthographic structure of the rotating disk of this utility model.

[0022] The attached diagram is labeled as follows: 1. Support base; 2. Support foot; 3. Collection container; 4. Support rod; 5. Rubber spring; 6. Load-bearing plate; 7. First motor; 8. Transmission rod; 9. Tilting rod; 10. Conveying and sorting track; 11. Vibrating motor; 12. Fixing plate; 13. Electric push rod; 14. Adjusting sealing plate; 15. Collection cover; 16. Limiting conveying pipe; 17. Rotating seat; 171. Ball track; 18. Rotating disk; 181. Limiting groove; 19. Second motor. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] As attached Figures 1 to 4The precision assembly machine shown includes a support base 1, a collection container 3, and a conveying and sorting track 10. The support base 1 provides stable support for the entire assembly machine. Support feet 2 are installed at the bottom of the support base 1 to enhance equipment stability. Vibration motors 11 are installed on both sides of the outer surface of the collection container 3. The high-frequency vibration generated by the vibration motors 11 during operation can be effectively transmitted to the inside of the collection container 3, causing the materials inside the container to overcome friction and accumulation forces under vibration and gradually move towards the conveying and sorting track 10 at the bottom of the collection container 3, providing power for automatic material conveying and sorting. The collection container 3 is positioned above the support base 1 and has a large capacity, capable of storing a large amount of materials such as sealing rings, reducing the frequency of manual feeding and improving production efficiency. It also provides a centralized space for automatic material sorting, facilitating subsequent processing. A support rod 4 is welded to the bottom of the collection container 3, which, on one hand, supports the vibration... The vibration generated by the motor 11 is transmitted to the collection container 3, ensuring that the vibration can act evenly on the material in the container. On the other hand, it supports the collection container 3 and ensures its stability during vibration. A rubber spring 5 is fixedly connected to the bottom of the support rod 4. The rubber spring 5, in cooperation with the vibration motor 11, enables the collection container 3 to vibrate at high frequency. The conveying and sorting track 10 is set at the bottom of the collection container 3. The conveying and sorting track 10 receives the material moving from the collection container 3 under the action of vibration and gravity. During the conveying process, the material is sorted and arranged. A fixing plate 12 is set above the conveying and sorting track 10. The fixing plate 12 is located above the conveying and sorting track 10 and provides a stable installation position for the electric push rod 13. It can ensure that the electric push rod 13 remains stable during operation. The electric push rod 13 is installed at the upper end of the fixing plate 12. An adjusting sealing plate 14 is installed at the output end of the electric push rod 13. The electric push rod 13 drives the adjusting sealing plate 14 through its extension and retraction.

[0026] A collection cover 15 is welded to the end of the conveying and sorting track 10 away from the collection container 3. The funnel-shaped collection cover 15 guides the material discharged from the conveying and sorting track 10 smoothly into the limiting conveying pipe 16, thus converging and guiding the material. The bottom of the collection cover 15 is provided with a limiting conveying pipe 16, which is interconnected with the inner cavity of the collection cover 15. It further limits and conveys the material passing through the collection cover 15, allowing the material to fall accurately into the limiting groove 181 of the rotating disk 18 below in a specific path and manner, providing an orderly arrangement for subsequent assembly work. The material is supported by a rotating seat 17 on the right side of the support base 1. A ball track 171 is provided at the bottom of the inner cavity of the rotating seat 17. The rotating seat 17 provides a support structure for the installation and rotation of the rotating disk 18. The ball track 171 at the bottom of its inner cavity cooperates with the rotating disk 18. The rotating disk 18 is supported by the rolling of the ball, which can keep the rotating disk 18 stable during rotation. The rotating disk 18 is installed in the inner cavity of the rotating seat 17. Several sets of limiting grooves 181 are provided on its outer ring to receive the material falling from the limiting conveying pipe 16. As the rotating disk 18 rotates, the limiting groove 181 can arrange the materials in a certain order and position, providing an orderly supply of materials for subsequent assembly operations and ensuring that the assembly work can proceed smoothly. The outer ring of the rotating disk 18 has a limiting groove 181, which is distributed on the outer ring of the rotating disk 18 and can accurately limit the position of the materials, so that the materials are arranged in a ring on the rotating disk 18. Through the rotation of the rotating disk 18, the limiting conveying pipe 16 is assembled. The bottom of the rotating seat 17 is equipped with a second motor 19, which drives and controls the rotation speed of the rotating disk 18.

[0027] Example 2

[0028] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0029] In a preferred embodiment, the end of the conveying and sorting track 10 away from the collection container 3 is inclined downward at 45°. The inclination of the conveying and sorting track 10 enables the material to slide down the track at a suitable speed under the action of gravity and in conjunction with high-frequency vibration.

[0030] In a preferred embodiment, a load-bearing plate 6 is welded to the upper end face of the collection container 3. The load-bearing plate 6 provides a stable mounting position for the first motor 7. The first motor 7 is installed at the center of the upper end of the load-bearing plate 6. A transmission rod 8 is installed at the output end of the first motor 7. Four sets of flipping rods 9 are arranged around the bottom of the transmission rod 8. The first motor 7 is used to drive the transmission rod 8 to rotate around its axis. The first motor 7 provides the necessary power for the rotation of the transmission rod 8 and the flipping rods 9. The transmission rod 8, in conjunction with the four sets of flipping rods 9, rotates at the bottom of the inner cavity of the collection container 3. The rotation of the flipping rods 9 can break the accumulation of materials at the bottom of the container, keep the materials loose, and prevent materials from clogging the connection between the collection container 3 and the conveying and sorting track 10.

[0031] In a preferred embodiment, several sets of limiting grooves 181 are provided, and these sets of limiting grooves 181 are respectively distributed around the outer ring of the rotating disk 18. The user sequentially places several workpieces to be assembled into the limiting grooves 181, and the rotating disk 18 rotates to sequentially connect with the limiting conveyor pipe 16. The output end of the second motor 19 of the limiting groove 181 drives the rotating disk 18 to rotate around its axis via a coupling. When the rotating disk 18 rotates with the second motor 19, the bottom of the rotating disk 18 abuts against the roller. The surface of the ball track 171 achieves horizontal rotation. The second motor 19 drives the rotating disk 18 to rotate around its axis through a coupling. The coupling can effectively transmit power and compensate for the slight deviation between the shaft of the second motor 19 and the shaft of the rotating disk 18, ensuring that the rotation of the rotating disk 18 is more stable. The bottom of the rotating disk 18 abuts against the surface of the ball track 171 to achieve horizontal rotation. The ball track 171 can provide good support and guidance for the rotating disk 18, reduce friction and shaking during rotation, and ensure the positional accuracy and posture stability of the object during rotation.

[0032] In a preferred embodiment, the telescopic end of the electric push rod 13 passes through the inner cavity of the fixed plate 12 and is connected to the adjusting sealing plate 14. The telescopic end of the electric push rod 13 drives the adjusting sealing plate 14 to move. The adjusting sealing plate 14 abuts against the inner surface of the conveying and sorting track 10. The electric push rod 13 drives the adjusting sealing plate 14 to move up and down, which can precisely control the size of the gap between the adjusting sealing plate 14 and the inner surface of the conveying and sorting track 10. By adjusting this gap, the speed and interval of the material entering the conveying and sorting track 10 from the collection container 3 can be precisely controlled.

[0033] In a preferred embodiment, the collecting cover 15 is funnel-shaped and is connected to the inner cavity of the limiting conveying pipe 16. The funnel-shaped collecting cover 15 is wider at the top and narrower at the bottom, which can effectively guide and concentrate the falling material to a smaller outlet, so that it can smoothly enter the limiting conveying pipe 16 and avoid the material from falling in a scattered manner. The interconnection between the collecting cover 15 and the inner cavity of the limiting conveying pipe 16 can provide a continuous and smooth conveying channel for the material.

[0034] The working process of this utility model is as follows: First, the support base 1 provides a stable support for the entire assembly machine, and the support feet 2 at its bottom enhance the stability of the equipment. The collection container 3 is set above the support base 1. The vibration motors 11 on both sides of the outer surface work and generate high-frequency vibration through the elastic characteristics of the rubber springs 5. The vibration is transmitted to the inside of the collection container 3 through the support rod 4, so that the material in the container overcomes the friction and accumulation force under the action of vibration and gradually moves to the conveying and sorting track 10 at the bottom of the collection container 3. The collection container 3 has a large capacity and can store a large amount of material. The load-bearing plate 6 on the upper end of the collection container 3 provides a stable installation position for the first motor 7. The first motor 7 drives the transmission rod 8 to rotate around its axis. The transmission rod 8 is linked with four sets of flipping rods 9 to rotate at the bottom of the inner cavity of the collection container 3, breaking the accumulation state of the material at the bottom of the container, keeping the material loose, and avoiding the material from blocking the connection between the collection container 3 and the conveying and sorting track 10.

[0035] The conveying and sorting track 10 receives materials moving from the collection container 3 under the action of vibration and gravity. The end away from the collection container 3 is inclined downward at 45°, so that the materials slide down the track at a suitable speed under the combined action of gravity and high-frequency vibration. During the conveying process, the materials are sorted and arranged. The electric push rod 13 is installed on the fixed plate 12. Its telescopic end drives the adjusting sealing plate 14 to move up and down along the inner surface of the conveying and sorting track 10. The gap between the adjusting sealing plate 14 and the inner surface of the conveying and sorting track 10 is precisely controlled, thereby precisely controlling the speed and interval of the materials entering the conveying and sorting track 10 from the collection container 3. The funnel-shaped collection cover 15 welded to the end of the conveying and sorting track 10 away from the collection container 3 will gather and guide the materials discharged from the conveying and sorting track 10, so that they can smoothly enter the limiting conveying pipe 16 which is connected to the inner cavity of the collection cover 15, avoiding the materials from falling and providing a continuous and smooth conveying channel for the materials.

[0036] The rotating base 17 provides a support structure for the rotating disk 18. The ball track 171 at the bottom of its inner cavity cooperates with the rotating disk 18, supporting the rotating disk 18 through the rolling of the balls. Several sets of limiting grooves 181 are opened on the outer ring of the rotating disk 18. The second motor 19 drives the rotating disk 18 to rotate around its axis through a coupling. The coupling transmits power and compensates for small deviations between shafts, ensuring that the rotating disk 18 rotates smoothly. The bottom of the rotating disk 18 abuts against the ball track 171 to achieve horizontal rotation. The ball track 171 reduces friction and shaking during rotation, ensuring the positional accuracy and posture stability of the items. When the rotating disk 18 rotates, the limiting grooves 181 receive the materials falling from the limiting conveyor pipe 16, providing an orderly material supply for subsequent assembly operations. Users can place the workpieces to be assembled in the limiting grooves 181 in sequence, and then precisely assemble them by rotating the rotating disk 18 and sequentially connecting them to the limiting conveyor pipe 16. The above is the working principle of this precision assembly machine with automatic material sorting function.

Claims

1. A precision assembly machine with automatic material sorting function, comprising a support base (1), a collection container (3), and a conveying and sorting track (10), characterized in that: The support base (1) is provided with a support foot (2) at the bottom. Vibration motors (11) are installed on both sides of the outer surface of the collection container (3). The collection container (3) is located above the support base (1). A support rod (4) is welded to the bottom of the collection container (3). A rubber spring (5) is fixedly connected to the bottom of the support rod (4). The conveying and sorting track (10) is located at the bottom of the collection container (3). A fixing plate (12) is provided above the conveying and sorting track (10). An electric push rod (13) is installed at the upper end of the fixing plate (12). An adjusting sealing plate (14) is installed at the output end of the electric push rod (13). The conveying and sorting track (10) is welded to a collection cover (15) at the end away from the collection container (3). The bottom of the collection cover (15) is provided with a limiting conveying pipe (16). A rotating seat (17) is provided on the right side of the support base (1). A ball track (171) is provided at the bottom of the inner cavity of the rotating seat (17). A rotating disk (18) is installed in the inner cavity of the rotating seat (17). A limiting groove (181) is provided on the outer ring of the rotating disk (18). A second motor (19) is installed at the bottom of the rotating seat (17).

2. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The conveying and sorting track (10) is inclined downward at 45° at one end away from the collection container (3), and the adjusting sealing plate (14) abuts against the inner surface of the conveying and sorting track (10).

3. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The upper end of the collection container (3) is welded with a load-bearing plate (6). A first motor (7) is installed at the center of the upper end of the load-bearing plate (6). A transmission rod (8) is installed at the output end of the first motor (7). A flipping rod (9) is arranged around the bottom of the transmission rod (8). There are four sets of flipping rods (9).

4. A precision assembly machine with automatic material sorting function according to claim 3, characterized in that: The first motor (7) is used to drive the transmission rod (8) to rotate around its axis, and the transmission rod (8) is linked to the four sets of the flipping rods (9) to rotate at the bottom of the inner cavity of the collection container (3).

5. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The limiting groove (181) is provided in several groups, and the several groups of limiting grooves (181) are respectively distributed around the outer ring of the rotating disk (18).

6. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The output end of the second motor (19) drives the rotating disk (18) to rotate around its axis through a coupling. When the rotating disk (18) rotates with the second motor (19), the bottom of the rotating disk (18) abuts against the surface of the ball track (171) to achieve horizontal rotation.

7. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The telescopic end of the electric push rod (13) passes through the inner cavity of the fixed plate (12) and is connected to the adjusting sealing plate (14). The telescopic end of the electric push rod (13) drives the adjusting sealing plate (14) to move up and down along the inner surface of the conveying and sorting track (10).

8. A precision assembly machine with automatic material sorting function according to claim 1, characterized in that: The collecting cover (15) is funnel-shaped and is connected to the inner cavity of the limiting conveying pipe (16).

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