Vibrating disc with impeller positioning assembly

Abstract

A vibration disc with an impeller positioning assembly comprises a vibration disc rack, a fixing foot stool is arranged below the vibration disc rack, and a driving lever assembly, a vibration main disc, an impeller feeding guide rail, the impeller positioning assembly and a frequency modulation controller are arranged above the vibration disc rack. The first deflector rod support is fixed to the vibration disc rack, the second deflector rod support is provided with a proximity switch, the proximity switch is provided with a deflector rod, the deflector rod is located over the vibration main disc, and the deflector rod and the vibration main disc are used in a matched mode. The stirring rod assembly is matched with the vibration main disc, and the impeller feeding guide rail is connected with the impeller positioning assembly, so that the impeller feeding process is smoother and more efficient; under the assistance of the driving lever assembly, the vibration of the vibration main disc can orderly push the impeller to the impeller feeding guide rail and smoothly enter the impeller positioning assembly, so that the phenomena of feeding blockage and stagnation are reduced, the production efficiency is remarkably improved, and the requirement of large-scale production is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to impeller processing technical field mainly relates to a vibrating disk with impeller positioning assembly. BACKGROUND

[0002] In the modern industrial production automation process, the efficient and accurate feeding of parts plays a crucial role in the stable operation of the production line and the improvement of production efficiency. The traditional manual feeding method not only has low efficiency, but also cannot guarantee the accuracy and consistency of feeding, and cannot meet the needs of large-scale and high-precision production.

[0003] The vibrating disk, as a kind of feeding equipment widely used in automatic production line, emerges as the times require. It realizes automatic feeding by making the workpiece move along a specific track in the disk through vibration principle. However, with the increasing demand for the feeding accuracy of parts in industrial production, especially for impellers with specific shape and assembly requirements, the ordinary vibrating disk gradually exposes some problems in the feeding process.

[0004] In the past vibrating disk feeding system, there is no special and accurate positioning device for the feeding of impellers. The impeller may have position deviation and unstable posture in the feeding track, which leads to problems such as poor assembly, increased processing error, etc. in the subsequent assembly or processing process, seriously affecting product quality and production efficiency. Moreover, the control mode of traditional vibrating disk is relatively simple, and it is difficult to flexibly adjust the vibration frequency and feeding speed according to different impeller specifications and production needs, further limiting its application in diversified production scenarios. SUMMARY

[0005] The utility model provides a vibrating disk with impeller positioning assembly to solve the above problems.

[0006] The specific technical scheme is as follows:

[0007] A vibrating disk with impeller positioning assembly, comprising a vibrating disk rack, a fixed footrest is arranged below the vibrating disk rack, a push rod assembly, a vibrating main disk, an impeller feeding guide rail, an impeller positioning assembly and a frequency modulation controller are arranged above the vibrating disk rack, the push rod assembly comprises a push rod support one and a push rod support two, the push rod support one and the push rod support two are arranged vertically, the push rod support one is fixed on the vibrating disk rack, a proximity switch is arranged at the push rod support two, a push rod is arranged at the proximity switch, the push rod is located directly above the vibrating main disk and is used in cooperation with the vibrating main disk.

[0008] The vibrating main disk is fixed on the vibrating disk rack by bolts, and a guide rail through hole is arranged on one side of the vibrating main disk; the impeller feeding guide rail is used in cooperation with the vibrating main disk through the guide rail through hole at one end, and is used in cooperation with the impeller positioning assembly at the other end;

[0009] The impeller positioning assembly comprises a positioning support, a positioning base is arranged on the positioning support, a pneumatic mechanism, a push plate and an impeller fixing seat are arranged on the positioning base;

[0010] A sensor is arranged on the impeller fixing seat, a push plate sliding groove is arranged at the impeller fixing seat, one end of the push plate is used in cooperation with the pneumatic mechanism, and the other end is used in cooperation with the push plate sliding groove; an impeller clamping groove is arranged on one side of the push plate; the impeller clamping groove is used in cooperation with the impeller feeding guide rail.

[0011] The impeller positioning assembly comprises a positioning support, a positioning base is arranged on the positioning support, a pneumatic mechanism, a push plate and an impeller fixing seat are arranged on the positioning base;

[0012] 1. The sensor in the impeller positioning assembly can monitor the position of the impeller in the impeller fixing seat in real time, and the posture and position of the impeller can be accurately adjusted through the cooperation of the pneumatic mechanism and the push plate, so that the deviation and shaking of the impeller in the feeding process are effectively avoided, the feeding accuracy is greatly improved, the high-quality follow-up processing or assembly process is ensured, the waste rate caused by inaccurate feeding is reduced, and the overall qualified rate of products is improved.

[0013] 2. The cooperation of the shifting lever assembly and the vibration main plate and the connection design of the impeller feeding guide rail and the impeller positioning assembly make the feeding process of the impeller more smooth and efficient. The vibration of the vibration main plate can orderly push the impeller to the impeller feeding guide rail and smoothly enter the impeller positioning assembly with the assistance of the shifting lever assembly, so that the feeding jamming and stagnation phenomenon are reduced, the production efficiency is significantly improved, and the demand of large-scale production is met.

[0014] 3. The setting of the frequency controller can flexibly adjust the vibration frequency of the vibration main plate according to the signal feedback by the proximity switch and the impeller position information transmitted by the sensor. This not only can adapt to the feeding requirements of impellers of different specifications, but also can dynamically optimize the vibration frequency according to the actual working condition of the production line, further improve the stability and reliability of feeding, reduce the energy consumption and wear of the equipment, and prolong the service life of the equipment.

[0015] 4. The components of the whole vibration disc system cooperate with each other to form a feeding unit with high automation. From the initial vibration feeding of the impeller on the vibration main plate to the transmission through the impeller feeding guide rail and then to the accurate positioning of the impeller positioning assembly, no much manual intervention is needed, the labor cost is reduced, the quality risk caused by human operation errors is reduced, and the controllability and consistency of the production process are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure diagram of the utility model.

[0017] Figure 2 It is a structure diagram of the impeller positioning assembly of the utility model.

[0018] In the figure: the vibration disc frame 1, the fixed foot stand 2, the push rod assembly 3, the vibration main disc 4, the impeller feeding guide rail 5, the impeller positioning assembly 6, the frequency modulation controller 7, the push rod support one 8, the push rod support two 9, the proximity switch 10, the push rod 11, the guide rail through hole 12, the positioning support 13, the positioning base 14, the pneumatic mechanism 15, the push plate 16, the impeller fixing base 17, the sensor 18, the push plate sliding groove 19, the impeller clamping groove 20. DETAILED DESCRIPTION

[0019] In order to make the technical scheme of the utility model clearer and more explicit, the utility model will be further described below in combination with the drawings, and any equivalent replacement and conventional reasoning of the technical features of the technical scheme of the utility model fall within the protection scope of the utility model.

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] In the description of the utility model, it is understood that the terms "upper", "middle", "outer", "inner", "lower", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and are not indicative or suggestive of the components or elements indicated having a specific orientation, being constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] A vibration disc with an impeller positioning assembly, comprising a vibration disc frame 1, a fixed foot stand 2 arranged below the vibration disc frame 1, a push rod assembly 3, a vibration main disc 4, an impeller feeding guide rail 5, an impeller positioning assembly 6 and a frequency modulation controller 7 arranged above the vibration disc frame 1, wherein the push rod assembly 3 comprises a push rod support one 8 and a push rod support two 9, the push rod support one 8 and the push rod support two 9 are arranged vertically, the push rod support one 8 is fixed on the vibration disc frame 1, a proximity switch 10 is arranged at the push rod support two 9, and a push rod 11 is arranged at the proximity switch 10, wherein the push rod 11 is located directly above the vibration main disc 4 and the two are used in cooperation.

[0023] The vibration main disc 4 is fixed on the vibration disc frame 1 by bolts, and one side of the vibration main disc 4 is provided with a guide rail through hole 12; one end of the impeller feeding guide rail 5 passes through the guide rail through hole 12 and is used in cooperation with the vibration main disc 4, and the other end is used in cooperation with the impeller positioning assembly 6.

[0024] The impeller positioning assembly 6 comprises a positioning support 13, a positioning base 14 is arranged on the positioning support 13, a pneumatic mechanism 15, a push plate 16 and an impeller fixing base 17 are arranged on the positioning base 14;

[0025] A sensor 18 is arranged on the impeller fixing base 17, a push plate sliding groove 19 is arranged at the impeller fixing base 17, one end of the push plate 16 is used in cooperation with the pneumatic mechanism 15, and the other end is used in cooperation with the push plate sliding groove 19; an impeller clamping groove 20 is arranged on one side of the push plate 16; the impeller clamping groove 20 is used in cooperation with the impeller feeding guide rail 5.

[0026] The frequency modulation controller 7 is electrically connected with the vibration main plate 4, is used for controlling the vibration frequency of the vibration main plate 4, and the frequency modulation controller 7 can adjust the vibration frequency according to the signal feedback of the proximity switch 10.

[0027] The sensor is signal connected with the frequency modulation controller, the sensor is used for detecting the position information of the impeller in the impeller fixing base, and the information is transmitted to the frequency modulation controller, and the frequency modulation controller controls the pneumatic mechanism to act according to the received position information, so as to adjust the position of the impeller in the impeller fixing base.

[0028] Working principle: firstly, the stability of the whole equipment is ensured through the fixed foot support under the vibration disc rack. The vibration main plate starts to vibrate after being connected with the power supply, and the vibration frequency can be initially set by the frequency modulation controller or dynamically adjusted according to the feedback signal of the proximity switch; when the vibration main plate vibrates, the push rod assembly located above the vibration main plate starts to work; the push rod support one is fixed on the vibration disc rack to provide stable support, and the vertical push rod support two bears the proximity switch and the push rod. The push rod moves relatively with the vibration of the vibration main plate, and when the push rod triggers the proximity switch, the proximity switch feeds back the signal to the frequency modulation controller; the frequency modulation controller judges whether the distribution of the impeller in the vibration main plate or the feeding rhythm needs to be adjusted according to the signal, and then changes the vibration frequency of the vibration main plate, so as to optimize the motion state of the impeller in the vibration main plate, so that it can orderly move to the impeller feeding guide rail.

[0029] The impeller moves along the inner wall of the vibration main plate under the vibration of the vibration main plate, gradually moves to the side provided with the guide rail through hole, and enters the impeller feeding guide rail. The impeller continues to slide and transport forward in the feeding guide rail by relying on the vibration force transmitted from the vibration main plate.

[0030] When the impeller reaches the impeller positioning assembly, the impeller first enters the impeller clamping groove of the impeller fixing seat. At this time, the sensor on the impeller fixing seat monitors the position information of the impeller in real time and transmits the information to the frequency modulation controller. If the position of the impeller deviates, the frequency modulation controller will start the pneumatic mechanism. The pneumatic mechanism pushes the push plate to slide in the push plate sliding groove, and the push plate exerts a lateral force on the impeller in the impeller clamping groove to accurately adjust the position and attitude of the impeller, so that it reaches the predetermined precise positioning state, so that the subsequent machining, assembly or other processing procedures can be carried out smoothly and accurately, and then the impeller is clamped by the mechanical claw of the six-axis robot and sent to the machine tool for machining; Through such a set of coordinated working mechanism, the whole process of the impeller from the initial disordered state to the ordered and precise feeding and positioning is realized, the automation degree and production efficiency in the production process are effectively improved, and the stability and reliability of the product quality are guaranteed.

[0031] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A vibratory bowl having an impeller positioning assembly, comprising a vibratory bowl housing (1), characterised in that, The lower part of the vibrating disc rack (1) is provided with a fixed foot (2), and the upper part of the vibrating disc rack (1) is provided with a stirring rod assembly (3), a vibrating main disc (4), an impeller feeding guide rail (5), an impeller positioning assembly (6) and a frequency modulation controller (7).

2. A vibratory bowl having an impeller positioning assembly as defined in claim 1, wherein: The vibrating main disc (4) is fixed on the vibrating disc rack (1) by bolts, and one side of the vibrating main disc (4) is provided with a guide rail through hole (12); one end of the impeller feeding guide rail (5) passes through the guide rail through hole (12) and is used in cooperation with the vibrating main disc (4), and the other end is used in cooperation with the impeller positioning assembly (6).

3. A vibratory bowl having an impeller positioning assembly as defined in claim 1, wherein: The impeller positioning assembly (6) comprises a positioning bracket (13), a positioning base (14) is arranged on the positioning bracket (13), and a pneumatic mechanism (15), a push plate (16) and an impeller fixing seat (17) are arranged on the positioning base (14).

4. A vibratory bowl having an impeller positioning assembly as defined in claim 3, wherein: A sensor (18) is arranged on the impeller fixing seat (17), and a push plate sliding groove (19) is arranged at the impeller fixing seat (17); one end of the push plate (16) is used in cooperation with the pneumatic mechanism (15), and the other end is used in cooperation with the push plate sliding groove (19).

5. A vibratory bowl having an impeller positioning assembly as defined in claim 3 wherein, One side of the push plate (16) is provided with an impeller clamping groove (20); the impeller clamping groove (20) is used in cooperation with the impeller feeding guide rail (5).

6. A vibratory bowl having an impeller positioning assembly as defined in claim 1, wherein: The frequency modulation controller (7) is electrically connected with the vibrating main disc (4) and is used for controlling the vibration frequency of the vibrating main disc (4), and the frequency modulation controller (7) can adjust the vibration frequency according to the signal feedback of the proximity switch (10).

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