A sealing ring feeder

Abstract

This utility model relates to a sealing ring feeder, including a conveying and feeding assembly. The conveying and feeding assembly includes a fixed mounting plate, inside which a height adjustment column is provided. A disc vibrator is connected to the top of the fixed mounting plate, and a shaft vibrating plate is provided inside the disc vibrator. A material shortage alarm mechanism is connected to the top of the fixed mounting plate, and a linear vibrator is connected to the top of the fixed mounting plate. A linear vibrator feeding mechanism is connected to the top of the linear vibrator. This sealing ring feeder uses the spiral trough of the disc vibrator and the coordinated screening of vibration, combined with the precise control of vibration parameters by the vibrating plate controller, to ensure that the sealing rings are arranged in a uniform and orderly manner, greatly improving the feeding accuracy. The linear vibrator drives the linear vibrating feeding mechanism for smooth conveying, and the rhythm is monitored and controlled in real time by a full-material sensor to avoid material accumulation, significantly reducing the material jamming failure rate, and ensuring a uniform vibration frequency.

Description

Technical Field

[0001] This utility model relates to the field of sealing ring technology, specifically a sealing ring feeding machine. Background Technology

[0002] In the field of hydraulic, pneumatic and sealing equipment assembly, sealing rings are core sealing elements. The stability, sorting accuracy and continuity of their material supply directly affect assembly efficiency and product sealing performance. Sealing rings are mostly annular elastomers with various sizes and are prone to sticking together. They need to be delivered in an orderly manner and in a uniform posture through special material supply equipment to match the cycle time requirements of automated assembly lines.

[0003] Please refer to the automatic feeding machine for plastic sealing rings published in announcement number CN106743189B. In that patent, it is proposed that "it includes a frame, on which a first and a second linear vibrating feeder are fixed in parallel and in opposite directions of conveying. A first track fixing seat is fixed above the first linear vibrating feeder, and a flow channel is fixed above the first track fixing seat... An anti-static cover is also covered above the flow channel and the track. Several air vents are opened on the anti-static cover. The present invention eliminates the static electricity of the plastic parts themselves by introducing electrostatic airflow into the flow channel to assist the linear vibrating feeder in feeding." However, the device has poor compatibility between the vibration mechanism and the feeding channel. The material is prone to disordered posture during vibration conveying, making it difficult to achieve uniform directional arrangement. Therefore, this application proposes another technical solution to solve this problem. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a sealing ring feeder with advantages such as [missing information - likely related to technology or technology]. It solves the problems of arranging sealing rings in a uniform and orderly manner, significantly improving feeding accuracy, and using a linear vibrator to drive a linear vibrating feeding mechanism for smooth conveying, avoiding material accumulation and significantly reducing the material jamming failure rate.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a sealing ring feeder, comprising a conveying and feeding assembly, wherein the conveying and feeding assembly includes a fixed mounting plate, and a height adjustment column is provided inside the fixed mounting plate;

[0006] A disc vibrator is connected to the top of the fixed mounting plate. The disc vibrator has an internal shaft vibrating plate. A material shortage alarm mechanism is connected to the top of the fixed mounting plate. A linear vibrator is connected to the top of the fixed mounting plate. A linear vibrator feeding mechanism is connected to the top of the linear vibrator. Full material sensors are connected to both sides of the linear vibrator feeding mechanism. A support column is connected to the top of the fixed mounting plate.

[0007] In one embodiment of this utility model, the conveying and feeding assembly further includes a connecting plate connected to the top of the support column, the top of the connecting plate is provided with a sealing ring cutting device, and a sealing ring ejection device is connected to one side of the sealing ring cutting device.

[0008] The above technical solution is achieved by using a connecting plate to securely support the sealing ring cutting device and the ejection device, thereby automating the feeding, cutting, and ejection processes, reducing manual intervention, improving processing continuity and accuracy, and reducing process transition losses.

[0009] In one embodiment of this utility model, a vibratory feeder controller is provided on the top of the fixed mounting plate, and the vibratory feeder controller is electrically connected to the disc vibrator.

[0010] To achieve the above technical solution, the vibratory feeder controller can precisely control the vibration frequency and amplitude of the disc vibrator, ensuring its stable output of vibration kinetic energy, improving the conveying stability and posture consistency of the sealing ring in the spiral trough, and reducing feeding deviation.

[0011] In one embodiment of this utility model, the fixed mounting plate has a threaded groove inside, and the height adjustment column is threadedly connected to the fixed mounting plate through the threaded groove.

[0012] To achieve the above technical solution, the threaded connection between the threaded groove and the height adjustment column enables precise adjustment of the fixed mounting plate height, accurately adapting to different workstation height requirements. Furthermore, the connection is stable and not easily loosened, ensuring the structural stability of the equipment during operation.

[0013] In one embodiment of this utility model, the disc vibrator is provided with a spiral groove running from bottom to top inside, and the disc surface of the disc vibrator is compatible with sealing rings with a maximum diameter of 38 cm.

[0014] To achieve the above technical solution, the spiral feed trough from bottom to top guides the sealing rings to rise and be conveyed in an orderly manner, avoiding stacking and jamming; the disc surface is compatible with sealing rings with a maximum diameter of 38 cm, greatly expanding the range of applicable specifications and meeting the automated feeding needs of sealing rings of different sizes.

[0015] In one embodiment of this utility model, one side of the linear feeding mechanism is connected to the discharge end of the disc vibrator, and the other side of the linear feeding mechanism is connected to the sealing ring ejection device.

[0016] Implementing the above technical solutions can form a continuous conveying channel, ensuring a seamless transition of the sealing ring from vibration sorting to ejection processing, reducing material stagnation and blockage, and ensuring a continuous and stable feeding process.

[0017] In one embodiment of this utility model, the sensor of the material shortage alarm mechanism extends to the inside of the disc vibrator.

[0018] To achieve the above technical solution, the sensor of the material shortage alarm mechanism extends to the inside of the disc vibrator, which can accurately monitor the remaining material at the bottom of the spiral feed trough, trigger a material shortage warning in advance, avoid material supply interruption due to material depletion, and ensure the continuity and stability of the automated feeding process.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0020] This sealing ring feeder uses a disc vibrator and spiral trough for coordinated screening, along with a vibratory plate controller to precisely control vibration parameters, ensuring that the sealing rings are arranged in a uniform and orderly manner, significantly improving feeding accuracy. A linear vibrator drives a linear feeding mechanism for smooth conveying, and a full-load sensor monitors and controls the rhythm in real time to avoid material accumulation and significantly reduce the jamming failure rate. The uniform vibration frequency, spiral trajectory, and screening mechanism ensure that the processing flow of each batch of sealing rings is consistent, meeting the high requirements of automated production for feeding stability and standardization. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 This is a top view of the structure of this utility model;

[0023] Figure 3 This is a side view of the structure of this utility model.

[0024] In the diagram: 1. Height adjustment column; 2. Disc vibrator; 3. Shaft vibrating plate; 4. Material shortage alarm mechanism; 5. Linear vibrator; 6. Linear vibrating feeding mechanism; 7. Full material sensor; 8. Support column; 9. Connecting plate; 10. Sealing ring cutting mechanism; 11. Sealing ring ejection mechanism; 101. Fixed mounting plate. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-3This embodiment of a sealing ring feeder includes a conveying and feeding assembly, which includes a fixed mounting plate 101. The fixed mounting plate 101 has a height adjustment column 1 inside and a threaded groove inside. The height adjustment column 1 is threadedly connected to the fixed mounting plate 101 through the threaded groove. The threaded connection between the threaded groove and the height adjustment column 1 can realize the fine adjustment of the height of the fixed mounting plate 101, accurately adapt to the height requirements of different work positions, and the connection is firm and not easy to loosen, ensuring the structural stability of the equipment during operation.

[0027] In this embodiment, a disc vibrator 2 is connected to the top of the fixed mounting plate 101. The disc vibrator 2 has a spiral material groove running from bottom to top. The disc surface of the disc vibrator 2 can accommodate sealing rings with a maximum diameter of 38 cm. The spiral material groove running from bottom to top guides the sealing rings to rise and be conveyed in an orderly manner, avoiding stacking and jamming. The disc surface is compatible with sealing rings with a maximum diameter of 38 cm, which greatly expands the range of applicable specifications and meets the automatic feeding requirements of sealing rings of different sizes. The disc vibrator 2 has a shaft vibrating plate 3 inside.

[0028] The fixed mounting plate 101 is connected to a material shortage alarm mechanism 4 at its top, and a linear vibrator 5 is connected to its top. The linear vibrator 5 is connected to a linear feeding mechanism 6 at its top. One side of the linear feeding mechanism is connected to the discharge end of the disc vibrator 2, and the other side of the linear feeding mechanism is connected to the sealing ring ejection device. This forms a continuous conveying channel, ensuring a seamless transition of the sealing ring from vibration sorting to ejection processing, reducing material stagnation and ensuring a continuous and stable feeding process.

[0029] In this embodiment, full material sensors 7 are connected to both sides of the direct vibration feeding mechanism 6, and a support column 8 is connected to the top of the fixed mounting plate 101. The transmission and feeding assembly also includes a connecting plate 9 connected to the top of the support column 8. A sealing ring cutting device is provided on the top of the connecting plate 9, and a sealing ring ejection device is connected to one side of the sealing ring cutting device. The sealing ring cutting device and the ejection device are stably supported by the connecting plate 9, so as to realize the automated connection of the feeding, cutting and ejection processes, reduce manual intervention, improve the continuity and accuracy of processing, and reduce process conversion losses.

[0030] The top of the fixed mounting plate 101 is equipped with a vibratory feeder controller, which is electrically connected to the disc vibrator 2. The vibratory feeder controller can precisely control the vibration frequency and amplitude of the disc vibrator 2 to ensure its stable output of vibration kinetic energy, improve the conveying stability and posture consistency of the sealing ring in the spiral material trough, and reduce the material feeding deviation. The sensor of the material shortage alarm mechanism 4 extends to the inside of the disc vibrator 2, which can accurately monitor the remaining material at the bottom of the spiral material trough, trigger the material shortage warning in advance, avoid the interruption of material feeding due to material depletion, and ensure the continuity and stability of the automated feeding process.

[0031] The working principle of the above embodiments is as follows:

[0032] When the sealing ring feeder is in use, the vibratory feeder controller outputs a drive signal to the disc vibrator 2. The shaft vibratory feeder 3 inside the disc vibrator 2 generates high-frequency vibration, which drives the sealing rings in the spiral groove inside to gradually climb up the groove from bottom to top. During the climbing process, the spiral trajectory of the spiral groove and the vibration work together to screen and sort the randomly piled sealing rings, so that the sealing rings are arranged in a uniform and orderly manner. When the sealing rings reach the discharge end of the disc vibrator 2, the linear vibrator 5 drives the linear vibrating feeding mechanism 6 to generate directional vibration, which continuously conveys the sealing rings forward along the flow channel of the linear vibrating feeding mechanism 6.

[0033] At this time, the full material sensor 7 monitors the material accumulation in the direct vibration feeding mechanism 6 in real time. If the full material threshold is reached, a feedback signal is sent to regulate the conveying rhythm. At the same time, the sensor of the material shortage alarm mechanism 4 extends into the inner side of the disc vibrator 2 to continuously monitor the remaining material in the spiral trough. When there is a material shortage, an alarm is triggered to prompt for material replenishment. Finally, the direct vibration feeding mechanism 6 sends the material into the sealing ring ejection device. After ejection, the material enters the sealing ring cutting device for forming, completing the material supply connection and realizing the automated flow of the sealing ring from disorder to order and from storage to processing.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealing ring feeding machine, characterized in that: The component includes a conveying and feeding assembly, which includes a fixed mounting plate and a height adjustment column is provided inside the fixed mounting plate. A disc vibrator is connected to the top of the fixed mounting plate. The disc vibrator has an internal shaft vibrating plate. A material shortage alarm mechanism is connected to the top of the fixed mounting plate. A linear vibrator is connected to the top of the fixed mounting plate. A linear vibrator feeding mechanism is connected to the top of the linear vibrator. Full material sensors are connected to both sides of the linear vibrator feeding mechanism. A support column is connected to the top of the fixed mounting plate.

2. The sealing ring feeding machine according to claim 1, characterized in that: The conveying and feeding assembly also includes a connecting plate connected to the top of the support column. A sealing ring cutting device is provided on the top of the connecting plate, and a sealing ring ejection device is connected to one side of the sealing ring cutting device.

3. A sealing ring feeding machine according to claim 1, characterized in that: A vibratory plate controller is provided on the top of the fixed mounting plate, and the vibratory plate controller is electrically connected to the disc vibrator.

4. A sealing ring feeding machine according to claim 1, characterized in that: The fixed mounting plate has a threaded groove inside, and the height adjustment column is threadedly connected to the fixed mounting plate through the threaded groove.

5. A sealing ring feeding machine according to claim 1, characterized in that: The disc vibrator has a spiral groove running from bottom to top inside, and the disc surface of the disc vibrator can accommodate sealing rings with a maximum diameter of 38 cm.

6. A sealing ring feeder according to claim 1, characterized in that: One side of the direct vibration feeding mechanism is connected to the discharge end of the disc vibrator, and the other side of the direct vibration feeding mechanism is connected to the sealing ring ejection device.

7. A sealing ring feeder according to claim 2, characterized in that: The sensor of the material shortage alarm mechanism extends to the inside of the disc vibrator.

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