CN217389117U

CN217389117U - Feeding mechanism

Info

Publication number: CN217389117U
Application number: CN202123057090.2U
Authority: CN
Inventors: 刘宣志; 林敬芬
Original assignee: Nanjing Taliang Technology Co ltd
Current assignee: Nanjing Taliang Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-09-06
Anticipated expiration: 2031-12-07

Abstract

The utility model provides a feeding mechanism is equipped with conveyer on the base to assemble the interchangeable storage device on this base, feeding process conveyer can only convey a set of embedded component and process for the processing head each time, can ensure that the processing head can correctly with the embedded component assembly on the circuit board, moreover, storage device can take out the characteristics of trading, can finish the back at the storage device ejection of compact, take out the replacement and fill the storage device of embedded component on the base, with the feeding mechanism who improves work efficiency.

Description

Feeding mechanism

Technical Field

The utility model relates to a circuit board processing equipment indicates a feeding mechanism who is used for carrying the embedded component very much.

Background

In order to have better heat dissipation performance, the circuit board is embedded with a copper sheet, and the copper sheet is utilized to transfer heat energy on the circuit board, so that a high-efficiency heat dissipation effect is achieved; or embedding an embedded element in the circuit board and assembling other electronic parts on the embedded element, and using the embedded element to conduct the circuit.

However, the prior art mostly manually assembles the copper sheets or the mosaic elements on the feeding equipment, which is time-consuming and has low equipment utilization rate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses main purpose is providing a feeding mechanism, be equipped with the conveyer of a transmission mosaic element on a base, and assemble an interchangeable storage device on this base, feeding process conveyer only can convey a set of mosaic element and process for the processing head each time, can ensure that the processing head can correctly will mosaic the element assembly on the circuit board, moreover, storage device can take out the characteristics of trading, can finish the back at the storage device ejection of compact, take out the replacement and fill the storage device who inlays the element on the base, with the feeding mechanism who improves work efficiency.

Therefore, the utility model provides a feeding mechanism, its characterized in that includes: a base, a conveying device and a replaceable material storing device;

the base provides the configuration of the conveying device and the storage device, a positioning part which is symmetrically configured is arranged on a preset position of the base, and the positioning part is provided with a positioning pin for positioning when the storage device is combined;

the conveying device is arranged in the center of the base and comprises a slide rail, a conveying table and at least one transmission device, the conveying table is assembled on the slide rail and is driven by the transmission device to linearly move on the slide rail, a groove is formed in the conveying table, and the groove is used for storing an embedded element falling from the material storage device;

the storing device is provided with a body, a storing groove is arranged at a preset position of the body and can store at least one group of embedded elements, an opening is arranged at the bottom of the storing groove and is used for arranging the embedded elements in the groove of the conveying table, at least one aligning hole is arranged at a preset position of the body and corresponds to the positioning pin of the base, so that the storing device can be movably drawn out and replaced on the base.

Wherein, the transmission device is a pneumatic cylinder which drives the conveying table to linearly displace.

The transmission table is provided with a stop surface, and after each conveying action is completed, the stop surface of the conveying table is leaned against the rear of the storage device, so that the groove can accurately face the storage device every time and the embedded element falls into the groove.

Wherein, the base is also provided with at least one group of fixing devices for positioning the storing device.

Wherein, the fixing device uses a pneumatic cylinder to push a stop block so as to fix the storage device.

Therefore, the conveying device only conveys one embedded element to the machining head for machining in each feeding process, and the storage device can be drawn out and replaced on the base after the storage device finishes discharging, so that the working efficiency is improved; just the utility model discloses a structure more can cooperate robotic arm centre gripping storage device, reaches automatic purpose.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic diagram of the operation of the positioning device for fixing the magazine.

Fig. 4 is a partial sectional view of the magazine.

Fig. 5 is a cross-sectional view of the structure of fig. 4.

Fig. 6 is a schematic view of the present invention showing the inlay element on the transfer table being fed to one side of the processing head.

Fig. 7 is a diagram illustrating the operation of the present invention in a retracted state of the transfer table.

Description of reference numerals: 1-a base; 11-a positioning section; 12-a locating pin; 2-a transfer device; 21-a slide rail; 22-a transfer station; 23-a transmission; 24-a groove; 25-a stop surface; 3-a material storage device; 31-a body; 32-a storage tank; 33-an opening; 34-alignment holes; 4-a fixing device; 41-a stop block; 5, processing the head; c-damascene elements.

Detailed Description

As shown in fig. 1 to fig. 6, the feeding mechanism of the present invention comprises: a base 1, a conveyor 2, an exchangeable storage device 3 and two sets of fixtures 4 for holding the storage device 3. the present invention provides a machining head 5 for subsequently machining the inlay element C stored in the storage device 3.

As shown in fig. 1 to 4, the base 1 provides the conveying device 2, the storage device 3 and the fixing device 4, the base 1 is provided with a positioning portion 11 at a predetermined position, the positioning portion 11 is symmetrically configured, and the positioning portion 11 is provided with a positioning pin 12 for positioning when the storage device 3 is assembled.

As shown in fig. 1 to 4, the conveying device 2 is installed at the center of the base 1, and comprises a slide rail 21, a conveying table 22 and at least one transmission device 23, the conveying table 22 is assembled on the slide rail 21 and is driven by the transmission device 23 to linearly move on the slide rail 21, and furthermore, a groove 24 is formed on the conveying table 22, and the groove 24 is used for storing a set of inlay elements C falling from the storage device 3. In the embodiment of the present invention, the transmission device 23 is a set of pneumatic cylinders to push the conveying table 22 to move, but in practice, a ball screw module, an oil hydraulic cylinder, or an electrically controlled linear sliding device can be selected as required; in order to also allow each actuation of the transfer table 22 to align the pockets 24 thereof with the magazine 3, a stop surface 25 is provided on the transfer table 22, as shown in fig. 5 to 7, which stop surface 25 is arranged to abut against the rear of the magazine 3 via the transfer table 22 after each delivery actuation and thus allows each time a pocket 24 to be directed against the magazine 3 and an inlay element C to fall into the pocket 24.

As shown in fig. 1 to 5, the storage device 3 has a main body 31, a storage slot 32 is disposed at a predetermined position of the main body 31, the storage slot 32 can store a plurality of sets of inlay elements C therein, an opening 33 is disposed at a bottom of the storage slot 32, the opening 33 is used for disposing the inlay elements C in the grooves 24 of the conveying table 22, two alignment holes 34 are disposed at predetermined positions of the main body 31, and the two alignment holes 34 correspond to the alignment pins 12 of the base 1, so that the storage device 3 can be movably replaced on the base.

As shown in fig. 2 and 3, when the magazine 3 is mounted in the positioning portion 11, the fixing device 4 holds the magazine 3 to fix the position of the magazine 3 and smoothly drop the inlay element C into the recess 24, and the fixing device 4 can push the stopper 41 by an air cylinder to fix the magazine 3.

The above is that the structure of each component of the utility model is introduced, the following is introduced the function mode of the utility model.

1. Referring to fig. 5, the pocket 24 of the transfer table 22 is aligned with the opening 33 of the magazine 3 so that a set of inlay elements C are dropped onto the pocket 24.

2. Referring to fig. 6, the transfer table 22 is driven by the transmission device 23 such that the transfer table 22 protrudes toward the processing head 5 side.

3. As shown in fig. 7, the processing head 5 removes the inlay element C for subsequent processing, the transfer table 22 is retracted by the actuator 23 and the recess 24 is aligned with the opening 33 by the stop surface 25, and the cycle of fig. 5 to 7 is repeated.

Claims

1. A feeding mechanism, comprising: a base, a conveying device and a replaceable material storing device;

the conveying device is arranged at the center of the base and comprises a slide rail, a conveying table and at least one transmission device, the conveying table is assembled on the slide rail and is driven by the transmission device to linearly move on the slide rail, a groove is arranged on the conveying table, and the groove is used for storing an embedded element falling from the material storage device;

the storing device is provided with a body, a storing groove is arranged at a preset position of the body and can store at least one group of embedded elements, an opening is arranged at the bottom of the storing groove and is used for arranging the embedded elements in the grooves of the conveying table, at least one aligning hole is arranged at a preset position of the body and corresponds to the positioning pin of the base, and therefore the storing device can be movably drawn and replaced on the base.

2. The feed mechanism as claimed in claim 1, wherein the actuator is a pneumatic cylinder which moves the conveyor table linearly.

3. A feeding mechanism according to claim 1, wherein the drive table is provided with a stop surface which, after each delivery action, is advanced by the transfer table against the rear of the magazine to bring the pocket each time accurately into abutment with the magazine and to allow the inlay element to fall into the pocket.

4. The feed mechanism as set forth in claim 1, wherein the base is further provided with at least one set of securing means for positioning the magazine.

5. The feed mechanism as claimed in claim 4, wherein the fixing means is a pneumatic cylinder for pushing a stopper to fix the magazine.