Vibrating disc capable of turning over automatically

Abstract

The utility model relates to the technical field of vibrating disk feeding equipment, in particular to a vibrating disk capable of turning over automatically. Comprising a disc body, a vibration source, an induction piece and a blowing assembly. The disc body comprises a stock bin and a discharging channel, and the vibration source drives the disc body to vibrate. The induction piece is arranged on the disc body and faces the discharging channel. The blowing assembly comprises a support and an air tap, the support is arranged on the disc body, and the air tap is arranged on the support and faces the discharging channel; the discharging channel comprises an outer side face, an inner side face and an inclined bottom face. The intersection of the inclined bottom face and the inner side face is higher than the intersection of the inclined bottom face and the outer side face. The induction part and the air blowing assembly are arranged on the disc body, the induction part induces and judges the surfaces of external products passing through the discharging channel, the products which do not meet the requirements are turned over through the air blowing assembly, the surfaces meeting the detection requirements face upwards, the products meeting the requirements enter the next voltage detection procedure, and therefore the detection efficiency is improved, and the detection cost is reduced. The production period is shortened and the time cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration plate feeding equipment, in particular to a vibration plate which can be turned over automatically. Background Art

[0002] Strontium titanate ring varistors have two different surfaces: the porcelain surface and the silver surface. The silver surface needs to be tested during the voltage detection process. However, when the strontium titanate ring varistor enters the testing equipment, both the porcelain surface and the silver surface are usually facing upwards. Therefore, multiple cycles of measurement are required, which affects production efficiency and increases labor input costs. In addition, the strontium titanate ring varistor also turns black due to friction during the multiple cycle measurement process, resulting in an increase in the number of defective products. It does not meet production requirements and needs to be improved. Summary of the Invention

[0003] In order to overcome the problem in the prior art that the surface of the annular varistor to be tested is facing upward or downward before the annular varistor enters the voltage detection process, which affects the detection results and detection efficiency, the purpose of the utility model is to provide a vibration plate that can be automatically turned over to ensure that the surface of the annular varistor to be tested meets the requirements before entering the voltage detection process, thereby improving production efficiency and shortening the production cycle.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A vibration plate capable of automatically turning over, comprising a plate body, a vibration source, a sensor and an air blowing component;

[0006] The disc body includes a silo and a discharge channel, the silo is connected to the discharge channel, and the discharge channel is arranged around the central axis of the disc body;

[0007] The vibration source drives the disc to vibrate;

[0008] The induction element is arranged on the disc body and is arranged toward the discharge channel;

[0009] The air blowing assembly includes a bracket and an air nozzle, wherein the bracket is arranged on the disc body, the air nozzle is arranged on the bracket, and the air nozzle is arranged toward the discharge channel;

[0010] The discharge channel includes an outer side surface, an inner side surface and an inclined bottom surface, and the intersection of the inclined bottom surface and the inner side surface is higher than the intersection of the inclined bottom surface and the outer side surface.

[0011] Furthermore, the disc body is provided with an inner ring baffle and an outer ring baffle, the discharge channel is provided between the inner ring baffle and the outer ring baffle, the inner ring baffle is provided with an inner notch, the inner notch is connected to the discharge channel, and the outer ring baffle is provided with an outer notch, the outer notch is connected to the discharge channel.

[0012] Furthermore, the bracket is arranged on the inner ring baffle, and the sensing element is arranged on the outer ring baffle.

[0013] Furthermore, the air nozzle includes a shell, an air inlet and an air outlet, and the aperture of the air outlet is smaller than the aperture of the air inlet.

[0014] Furthermore, the inclined bottom surface is provided with a plurality of grooves, the grooves are recessed in the inclined bottom surface, and a distance is set between two adjacent grooves. The diameter of the grooves is smaller than the radial specification of the external workpiece.

[0015] The beneficial effects of the present invention are as follows: by arranging a sensing part and an air blowing assembly on the disc body, the sensing part senses and judges the surface of the external product passing through the discharge channel, and the product that does not meet the requirements is turned over by the air blowing assembly so that the surface that meets the detection requirements faces upward, and the product that meets the requirements enters the next voltage detection process, thereby improving the detection efficiency, shortening the production cycle, and reducing time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the disk body of the present utility model.

[0018] Reference numerals include:

[0019] 1—disk 10—bin 11—discharge channel

[0020] 111—outer side surface 112—inner side surface 113—inclined bottom surface

[0021] 1131—Groove 12—Inner ring baffle 13 Outer ring baffle

[0022] 2—Vibration source 3—Induction element 4—Blowing component

[0023] 41—Bracket 42—Air nozzle. DETAILED DESCRIPTION

[0024] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and drawings. The contents mentioned in the embodiments are not intended to limit the present invention.

[0025] See also Figure 1 and Figure 2 The utility model is a vibration plate capable of automatically turning over, comprising a plate body 1, a vibration source 2, a sensor 3 and a blowing component 4;

[0026] The tray body 1 includes a silo 10 and a discharge channel 11. The silo 10 is connected to the discharge channel 11. The discharge channel 11 is arranged around the central axis of the tray body 1.

[0027] The vibration source 2 drives the disk body 1 to vibrate;

[0028] The sensor 3 is arranged on the disc 1 and faces the discharge channel 11;

[0029] The blowing assembly 4 includes a bracket 41 and an air nozzle 42. The bracket 41 is provided on the tray 1. The air nozzle 42 is provided on the bracket 41. The air nozzle 42 is provided toward the discharge channel 11.

[0030] The discharge channel 11 includes an outer side surface 111 , an inner side surface 112 and an inclined bottom surface 113 . The intersection of the inclined bottom surface 113 and the inner side surface 112 is higher than the intersection of the inclined bottom surface 113 and the outer side surface 111 .

[0031] Specifically, in this embodiment, several products to be inspected are placed in the hopper 10, and the disc 1 vibrates under the drive of the vibration source 2. The products to be inspected in the hopper 10 enter the discharge channel 11 one by one, and the sensing element 3 adopts an optical fiber sensing element. When the optical fiber sensing element senses that the surface of the product in the discharge channel 11 is a porcelain surface, the sensing element 3 sends a signal to the control system, and the control system sends an instruction to the blowing component 4. The external airflow blows toward the inclined bottom surface 113 through the air nozzle 42. Under the action of the airflow, the product with the porcelain surface facing up is turned over so that the silver surface faces up and meets the requirements to enter the next inspection process, thereby improving the inspection efficiency and shortening the inspection cycle. Preferably, the bracket 41 is installed on the disc 1, and the air nozzle 42 is installed on the bracket 41. The angle and height of the air nozzle 42 are adjustable. The discharge channel 11 surrounded by the outer side surface 111, the inner side surface 112 and the inclined bottom surface 113 allows single products to be conveyed along the discharge channel 11 one by one, so that each product is detected by the sensing element 3 in sequence along the conveying order, ensuring the product inspection pass rate.

[0032] By arranging the sensing part 3 and the blowing component 4 on the disc body 1, the sensing part 3 senses and judges the surface of the external product passing through the discharge channel 11. The product that does not meet the requirements is turned over by the blowing component 4 so that the surface that meets the requirements faces upward. The product that meets the requirements enters the next inspection process, thereby improving the inspection efficiency, shortening the production cycle, and reducing time costs.

[0033] The disc body 1 is provided with an inner ring baffle 12 and an outer ring baffle 13, and the discharge channel 11 is provided between the inner ring baffle 12 and the outer ring baffle 13. The inner ring baffle 12 is provided with an inner notch, and the inner notch is communicated with the discharge channel 11. The outer ring baffle 13 is provided with an outer notch, and the outer notch is communicated with the discharge channel 11. The inner ring baffle 12 is arranged to form a silo 10, and the inner notch of the inner ring baffle 12 connects the silo 10 and the discharge channel 11, and the outer notch of the outer ring baffle 13 connects the discharge channel 11 and the next detection station, thereby achieving the purpose of continuous automatic feeding.

[0034] The bracket 41 is disposed on the inner ring baffle 12 , and the sensing element 3 is disposed on the outer ring baffle 13 .

[0035] The air nozzle 42 includes a shell, an air inlet and an air outlet. The aperture of the air outlet is smaller than the aperture of the air inlet, which increases the air flow rate of the air outlet and smoothly turns the product over.

[0036] The inclined bottom surface 113 is provided with a plurality of grooves 1131, and the grooves 1131 are recessed in the inclined bottom surface 113, and a distance is set between two adjacent grooves 1131. The diameter of the groove 1131 is smaller than the radial specification of the external workpiece. During the transportation of the external workpiece on the inclined bottom surface 113, the setting of the plurality of grooves 1131 reduces the contact area between the inclined bottom surface 113 and the external workpiece, that is, reduces the resistance caused by friction, and reduces the wear on the workpiece surface, further improving the protection of the product during the transportation process and improving the product quality qualification rate.

[0037] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation methods and application scope. The content of this specification should not be understood as limiting the present invention.

Claims

1. A vibrating plate capable of automatic turnover, characterized in that: It comprises a disc body (1), a vibration source (2), a sensing element (3) and an air blowing component (4); The disc body (1) comprises a silo (10) and a discharge channel (11), the silo (10) is in communication with the discharge channel (11), and the discharge channel (11) is arranged around the central axis of the disc body (1); The vibration source (2) drives the disc (1) to vibrate; The induction element (3) is arranged on the disc body (1) and is arranged toward the discharge channel (11); The blowing assembly (4) comprises a bracket (41) and an air nozzle (42), wherein the bracket (41) is arranged on the disc body (1), and the air nozzle (42) is arranged on the bracket (41), and the air nozzle (42) is arranged toward the discharge channel (11); The discharge channel (11) comprises an outer side surface (111), an inner side surface (112) and an inclined bottom surface (113), wherein the intersection of the inclined bottom surface (113) and the inner side surface (112) is higher than the intersection of the inclined bottom surface (113) and the outer side surface (111).

2. The automatically flippable vibrating plate according to claim 1, characterized in that: The disc body (1) is provided with an inner ring baffle (12) and an outer ring baffle (13); the discharge channel (11) is provided between the inner ring baffle (12) and the outer ring baffle (13); the inner ring baffle (12) is provided with an inner notch, the inner notch being in communication with the discharge channel (11); the outer ring baffle (13) is provided with an outer notch, the outer notch being in communication with the discharge channel (11).

3. The automatically flippable vibrating plate according to claim 2, characterized in that: The bracket (41) is arranged on the inner ring baffle (12), and the induction component (3) is arranged on the outer ring baffle (13).

4. The automatic flipping vibrating plate according to claim 1, characterized in that: The air nozzle (42) comprises a shell, an air inlet and an air outlet, and the aperture of the air outlet is smaller than the aperture of the air inlet.

5. The automatically flippable vibrating plate according to claim 1, characterized in that: The inclined bottom surface (113) is provided with a plurality of grooves (1131), the grooves (1131) are recessed in the inclined bottom surface (113), two adjacent grooves (1131) are spaced apart, and the diameter of the grooves (1131) is smaller than the radial specification of an external workpiece.

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