CN204297661U - A kind of chip inductor feeding device - Google Patents

Abstract

The utility model discloses a chip inductance feeding device, which comprises a vibrating screen, a direct vibration guide rail, a material guide groove, a material jacking cylinder, a material storage tank, a material pushing rod, a connecting block and a material pushing cylinder; the direct vibration guide rail One end is connected to the output end of the vibrating screen, the other end is connected to the material guide trough, the other end of the material guide trough is connected to the end of the material storage trough, the jacking cylinder is installed above the material guide trough through the bracket, and the push rod is located on the guide In the groove of the trough, the push rod is connected with the push cylinder through a connecting block. The utility model has a simple structure and can be used only by being installed on existing equipment. At the same time, the utility model adds a rubber safety cap, which ensures that the chip inductor will not be damaged by impact due to the cushioning effect of the rubber cap when the material is ejected.

Description

A chip inductance feeding device

technical field

The utility model relates to the technical field of inductance preparation, in particular to a patch inductance feeding device.

Background technique

SMD inductors, chip capacitors and chip resistors are one of the three major chip electronic components. They are made of wires that are wound around the insulating tube. The insulating tube can be hollow or contain iron core or magnetic powder. Core.

In modern production, with the refinement of industrial division of labor, many chip inductor manufacturing companies use automation equipment to replace labor to improve production efficiency. In the production process of chip inductors, it is necessary to realize the feeding process of chip inductors. At present, vibrating plates are often used to transport materials to the feeding trough. For inductors with grooves on the upper and lower sides of the "I" shaped inductor , during the feeding process, the grooves of adjacent inductors will occlude, making it difficult to separate the parts. At the same time, when the parts are turning, the parts will also change irregularly, thus affecting the normal progress of the subsequent process.

Utility model content

The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art, and provide a patch inductor feeding device.

In order to achieve the above object, the utility model adopts the following technical solutions:

A patch inductive feeding device, comprising a vibrating screen, a direct vibration guide rail, a material guide trough, a material jacking cylinder, a material storage tank, a push rod, a connecting block, and a material pushing cylinder; one end of the direct vibration guide rail is connected to the vibrating screen The output end is connected, the other end is connected to the material guide trough, the other end of the material guide trough is connected to the end of the material storage trough, the jacking cylinder is installed above the material guide trough through the bracket, and the push rod is located in the groove of the material guide trough Inside, the push rod is connected with the push cylinder through a connecting block.

Preferably, the vibrating screen is installed on a base, and the base includes two layers of base plates, and the two layers of base plates are fixedly connected by screws.

Preferably, the vibrating sieve is bowl-shaped, and a patch inductor outlet is provided at the bottom of the vibrating sieve.

Preferably, the direct vibration guide rail is groove-shaped, and the chip inductor enters the groove of the direct vibration guide rail through the chip inductor outlet of the vibrating screen.

Preferably, the shape of the material guide groove matches the shape of the push rod.

Preferably, the jacking cylinder and the material guide groove form an angle of θ, 0°<θ<90°.

Preferably, a rubber safety cap is installed on the cylinder push rod head of the jacking cylinder.

Preferably, the connecting block is provided with a guide groove, and a guide shaft is provided in the guide groove, the guide shaft is connected to the push rod, and the guide shaft drives the push rod to reciprocate under the action of the push cylinder.

Preferably, it also includes a cylinder base, and the pusher cylinder is fixedly installed on the cylinder base by screws.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. The utility model has a simple structure, and can be used only by improving or installing the existing equipment according to the technical scheme of the application.

2. The conical part of the ejector rod of the utility model is made of colloidal material, which reduces the impact force between the ejector rod and the chip inductor.

3. The utility model can make the feeding of chip inductors more uniform, and has high working efficiency, and is suitable for large-scale industrial production.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Example

As shown in Figure 1, the chip inductance feeding device of this embodiment includes a vibrating screen 1, a direct vibration guide rail 3, a material guide trough 4, a material jacking cylinder 5, a material holding trough 6, a material pushing rod 7, and a connecting block 8 And pushing material cylinder 9; One end of described direct vibration guide rail 3 is connected with the output end of vibrating screen 1, and the other end is connected with guide trough 4, and the other end of described guide trough 4 is connected with the end of material holding tank 6, and material jacking cylinder 5 The bracket is installed above the material guide groove, the push rod 7 is located in the groove of the material guide groove 4 , and the push rod 7 is connected with the push material cylinder 9 through the connecting block 8 .

The vibrating screen 1 is mounted on a base, and the base includes two layers of base plates, which are fixedly connected by screws; the vibrating screen is bowl-shaped, and the bottom of the vibrating screen 1 There is a chip inductor outlet; when the chip inductor feeding device is working, the vibrating screen starts to vibrate, so that the chip inductor placed in the vibrating screen falls from the chip inductor outlet and enters the direct vibration guide rail 3 .

The direct vibration guide rail 3 is groove-shaped, and the chip inductor 2 enters the groove of the direct vibration guide rail 3 through the chip inductor discharge port of the vibrating screen; the chip inductor 2 continues to move along the direct vibration guide rail and is transmitted to In the chute 4.

The patch inductor 2 entering the material guide trough 4 falls into the material storage tank 6 in an orderly manner under the action of the push rod 7. In order to make the feeding device work better, the material guide trough 4 The shape matches the shape of the push rod 7.

The connecting block is provided with a guide groove, and a guide shaft is arranged in the guide groove, and the guide shaft connects the push rod 7, and the guide shaft drives the push rod 7 to reciprocate under the action of the push cylinder 9.

The jacking cylinder and the material guide groove are at an angle of θ, 0°<θ<90°, and the head of the cylinder push rod of the jacking cylinder is equipped with a rubber safety cap, which can relieve the gap between the cylinder push rod and the patch inductor. The impact force protects the chip inductor from being damaged.

In order to fix the pusher cylinder, the present embodiment also includes a cylinder block 10, and the pusher cylinder 9 is fixedly mounted on the cylinder block 10 by screws; of course, the pusher cylinder can also be fixed on the cylinder block by snap-fitting or welding. superior.

The work principle of the chip inductance feeding device in this embodiment is as follows:

When the SMD inductance feeding device is working, the vibrating screen transports the SMD inductors to be loaded to the direct vibration guide rail through vibration, and when the SMD inductor at the front in the direct vibration guide rail is transported to the material guide groove, push The material cylinder and the jacking cylinder work, the push rod pushes the chip inductor in the guide groove to move forward to the material storage tank, and the cylinder push rod of the jacking cylinder moves forward to withstand the pushed chip inductor The final chip inductors force the adjacent two chip inductors to separate. After the front SMD inductor located in the direct vibration guide rail is pushed away, the pushing cylinder and the ejecting cylinder return to the initial position state, and then repeat the above actions to realize the loading action of the SMD inductor.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (9)

1. A patch inductive feeding device, characterized in that, comprises a vibrating screen, a direct vibration guide rail, a material guide trough, a top material cylinder, a material storage tank, a push rod, a connecting block and a material push cylinder; the direct vibration One end of the guide rail is connected to the output end of the vibrating screen, and the other end is connected to the material guide trough. The other end of the guide rail is connected to the end of the material storage trough. In the groove of the material guide groove, the push rod is connected with the push cylinder through the connecting block. 2. The chip inductance feeding device according to claim 1, wherein the vibrating screen is installed on the base, and the base includes two layers of base plates, and the two layers of base plates are connected by screws Fixed connection. 3 . The chip inductor feeding device according to claim 1 , wherein the vibrating screen is bowl-shaped, and a chip inductor outlet is provided at the bottom of the vibrating screen. 4 . 4. The chip inductor feeding device according to claim 3, characterized in that, the direct vibration guide rail is groove-shaped, and the chip inductor enters the groove of the direct vibration guide rail through the chip inductor outlet of the vibrating screen Inside. 5. The chip inductance feeding device according to claim 1, characterized in that, the shape of the guide groove matches the shape of the push rod. 6. The chip inductor feeding device according to claim 1, characterized in that, the jacking cylinder and the material guide groove form an angle of θ, 0°<θ<90°. 7. The chip inductance feeding device according to claim 6, characterized in that, a rubber safety cap is installed on the head of the cylinder push rod of the jacking cylinder. 8. The chip inductance feeding device according to claim 1, characterized in that, the connecting block is provided with a guide groove, and a guide shaft is provided in the guide groove, and the guide shaft is connected to the pusher rod, and the guide shaft Under the action of the cylinder, the push rod is driven to reciprocate. 9 . The chip inductance feeding device according to claim 1 , further comprising a cylinder base, and the pusher cylinder is fixedly mounted on the cylinder base by screws.