CN218114242U

CN218114242U - Full-automatic feeding mechanism

Info

Publication number: CN218114242U
Application number: CN202121833213.4U
Authority: CN
Inventors: 彭树荣
Original assignee: Guangdong Hangneng Circuit Technology Co ltd
Current assignee: Guangdong Hangneng Circuit Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-12-23
Anticipated expiration: 2031-08-06

Abstract

The utility model aims at providing a simple structure is compact again, absorb effectual and can not cause the full automatic feeding mechanism of pollution to the circuit board material. The utility model discloses a be located the sharp module between lithography apparatus and the transfer chain, the action of sharp module is served and is provided with the mount pad, be provided with vacuum generator on the mount pad and inhale the material diaphragm, it is located to inhale the material diaphragm the below and the inside air vent of having seted up of mount pad, the one end of inhaling the material diaphragm has seted up the gas connection mouth, the other end of inhaling the material diaphragm has seted up a plurality of and has inhaled the material mouth, the gas connection mouth with inhale the material mouth respectively with the both ends of air vent are linked together, the gas connection mouth with the vacuum generator trachea is connected. The utility model discloses can be applied to the technical field of production facility.

Description

Full-automatic feeding mechanism

Technical Field

The utility model relates to a technical field of production facility, in particular to full-automatic feeding mechanism.

Background

The production and manufacture of the circuit board have a step of printing ink on the circuit board, when the ink is printed, the circuit board is generally loaded onto an ink printing device by a loading mechanism for printing, and after the printing is finished, the circuit board is manually taken away and fed to a conveying line. In order to facilitate taking away of workers, the printing platform of the printing equipment can be provided with air holes for spraying air to blow up one side of the board, so that the circuit board is prevented from being tightly attached to the machine table and being difficult to grab. The mode of feeding the circuit board materials manually needs repeated labor of workers, in order to guarantee working efficiency, the continuous labor time of the workers is long, the workers are not beneficial to physical health of the workers, the workers are easy to be contaminated by ink on the circuit board materials when grabbing the circuit board materials, the circuit board materials are easy to be contaminated, and the ink can be contaminated on hands of the workers.

The patent with publication number CN208499624U discloses a plate turnover transportation device for a ship, which comprises a plate suction mechanism, wherein the plate can be taken and placed through the plate suction mechanism, and the plate can be transferred by matching with a moving device, so that full-automatic feeding is realized; the patent with publication number CN205061038U discloses a sheet material suction mechanism, which can suck sheet materials, and can realize picking and placing of the sheet materials by matching with a moving device, so as to realize full-automatic feeding; however, in the above two patents, both adopt the suction mode from top to bottom, and to the circuit board realization of having printed printing ink, direct contact upper surface is absorb and is easily leaded to the oil film to distribute unevenly to absorb the structure and can be stained with printing ink, lead to absorbing the effect and discount, also cause the pollution to circuit board easily simultaneously, have the limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure is compact again, absorb effectual and can not cause the full automatic feeding mechanism who pollutes to circuit board.

The utility model adopts the technical proposal that: the utility model discloses a be located the sharp module between lithography apparatus and the transfer chain, the action of sharp module is served and is provided with the mounting bracket, be provided with vacuum generator on the mounting bracket and inhale the material diaphragm, it is located to inhale the material diaphragm the below of mounting bracket and inside have seted up the air duct, the one end of inhaling the material diaphragm has seted up and has connect the gas port, the other end of inhaling the material diaphragm has seted up a plurality of and has inhaled the material mouth, connect the gas port with inhale the material mouth respectively with the both ends of air duct are linked together, connect the gas port with the vacuum generator trachea is connected.

Further, the material suction transverse plate comprises a lower bottom plate and an upper pressing plate, an embedding groove is formed in the lower bottom plate, the air passage is formed in the embedding groove, the air receiving port is located at the right end of the lower bottom plate, the material suction port is located at the left end of the upper pressing plate, and the upper pressing plate is matched with the embedding groove and is arranged on the embedding groove in a sealing mode.

Further, the right-hand member integrated into one piece of lower plate has the mounting bar, connect the gas port setting to be in on the right flank of mounting bar, the air flue passes the mounting bar with connect the gas port and be linked together.

Further, still be provided with position sensor on the mounting bracket, position sensor with the straight line module cooperatees.

Further, the straight line module sets up on the support column, the support column is located between lithography apparatus and the transfer chain, be provided with the connecting plate on the support column, the connecting plate be located the below of straight line module and with inhale the material diaphragm and cooperate.

Further, the number of the material suction ports is 8, and 4 material suction ports are divided into two rows and arranged on the upper pressure plate.

The beneficial effects of the utility model are that: the utility model discloses a sharp module, a mounting bracket, vacuum generator and inhale the material diaphragm, the mounting bracket sets up on the action end of sharp module, move by the drive of sharp module, thereby realize switching round between lithography apparatus's printing platform and transfer chain, vacuum generator and inhale the material diaphragm and all set up on the mounting bracket, inhale the both ends of material diaphragm and seted up the gas receiving mouth respectively and inhale the material mouth, inhale the material mouth and be located to inhale the one end that the material diaphragm is close lithography apparatus, the gas receiving mouth is located to inhale the one end that the material diaphragm is close the transfer chain, the gas receiving mouth is linked together through the air duct of seting up in inhaling material diaphragm inside with inhaling the material mouth, the gas receiving mouth is connected with vacuum generator through the trachea, therefore inhale the material mouth and can realize the suction function through vacuum generator; when the circuit board conveying device works, after the printing equipment finishes printing the circuit board, air hole air injection on the printing platform blows up one end, close to the conveying line, of the circuit board, then the linear module drives the material sucking transverse plate to move, so that the material sucking transverse plate moves to the position below the circuit board quickly, the sprayed air is blocked by the material sucking transverse plate, the blown-up end of the circuit board falls back onto the material sucking transverse plate, meanwhile, the vacuum generator is started, the material sucking port generates adsorption force to adsorb the circuit board firmly, then the linear module moves to move and drag the material sucking transverse plate to the position above the conveying line, the circuit board is also driven to the conveying line, then the vacuum generator breaks vacuum, the material sucking port does not adsorb the circuit board any more, meanwhile, the linear module continues to move, the circuit board completely falls onto the conveying line and is conveyed to the next process work position by the conveying line, and feeding is finished. By the above, the utility model has the advantages that the whole structure is simple, compact, set up on inhaling the material diaphragm and inhale the material mouth and absorb circuit board from circuit board's below, can not touch printing ink, consequently can not cause to inhale the material mouth and be clogged, it is effectual to absorb to do not have the printing region contact with circuit board, can not cause the pollution to circuit board.

Drawings

Fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic perspective view of the material suction cross plate of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the material suction cross plate after the upper pressing plate is removed;

fig. 4 is a schematic perspective view of another angle of the material suction cross plate of the present invention.

Detailed Description

As shown in fig. 1 to 4, in this embodiment, the utility model discloses a be located the sharp module 1 between lithography apparatus 100 and the transfer chain 200, the action of sharp module 1 is served and is provided with mounting bracket 10, be provided with vacuum generator 2 on the mounting bracket 10 and inhale material diaphragm 3, it is located to inhale material diaphragm 3 the below and the inside air duct 4 of having seted up of mounting bracket 10, the one end of inhaling material diaphragm 3 has seted up the air interface 5, the other end of inhaling material diaphragm 3 has seted up a plurality of and has inhaled material mouth 6, air interface 5 with inhale material mouth 6 respectively with the both ends of air duct 4 are linked together, air interface 5 with vacuum generator 2 trachea is connected. The utility model discloses a straight line module 1, mounting bracket 10, vacuum generator 2 and inhale material diaphragm 3, mounting bracket 10 sets up on the action end of straight line module 1, by straight line module 1 drives and removes, thereby realizes switching round between lithography apparatus 100's printing platform and transfer chain 200, vacuum generator 2 with inhale material diaphragm 3 and all set up on mounting bracket 10, inhale the both ends of material diaphragm 3 and seted up respectively and connect gas port 5 and inhale material mouth 6, inhale material mouth 6 and be located inhale the one end that material diaphragm 3 is close lithography apparatus 100, connect gas port 5 to inhale the one end that material diaphragm 3 is close transfer chain 200, connect gas port 5 with inhale material mouth 6 and be linked together through the air duct 4 of seting up in inhaling material diaphragm 3, connect gas port 5 through the trachea with vacuum generator 2 is connected, therefore inhale material mouth 6 can realize through vacuum generator 2 and absorb the function; when the printed circuit board is in operation, after the printed circuit board is printed by the printing equipment 100, the air holes on the printing platform are used for injecting air to blow up one end, close to the conveying line 200, of the circuit board, then the linear module 1 drives the material sucking transverse plate 3 to move, so that the material sucking transverse plate 3 moves to the lower portion of the circuit board quickly, the air sprayed by the printing platform is blocked by the material sucking transverse plate 3, the blown end of the circuit board falls back onto the material sucking transverse plate 3, meanwhile, the vacuum generator 2 is started, the material sucking port 6 generates an adsorption force to firmly adsorb the circuit board, then the linear module 1 moves to move and drag the material sucking transverse plate 3 to the upper portion of the conveying line 200, the circuit board is also driven to the conveying line 200, then the vacuum generator 2 breaks vacuum, the material sucking port 6 does not adsorb the circuit board, meanwhile, the linear module 1 continues to move, the circuit board falls on the conveying line 200 completely, and is conveyed to the next process work place by the conveying line 200, and feeding is completed. By the above, the utility model has the advantages that the whole structure is simple, compact, set up on inhaling material diaphragm 3 and inhale material mouth 6 and absorb circuit board from circuit board's below, can not touch printing ink, consequently can not cause to inhale material mouth 6 and be clogged, absorb effectually to do not have the printing region contact with circuit board, can not cause the pollution to circuit board.

In this embodiment, the material suction transverse plate 3 includes a lower plate 31 and an upper pressing plate 32, a fitting groove 33 is formed on the lower plate 31, the air duct 4 is formed in the fitting groove 33, the air receiving port 5 is located at the right end of the lower plate 31, the material suction port 6 is located at the left end of the upper pressing plate 32, and the upper pressing plate 32 is adapted to the fitting groove 33 and is hermetically disposed on the fitting groove 33. The material suction transverse plate 3 is composed of the lower bottom plate 31 and the upper pressing plate 32, the fitting groove 33 is used for the upper pressing plate 32 to be pressed on the lower bottom plate 31, the air duct 4 is positioned in the fitting groove 33, the air connecting port 5 is arranged at the right end of the lower bottom plate 31 and is communicated with the right end of the fitting groove 33, the material suction port 6 is arranged at the left end of the material suction transverse plate 3 and is communicated with the left end of the fitting groove 33, and the upper pressing plate 32 is buckled on the fitting groove 33 and seals the air duct, so that the material suction port 6 can generate adsorption force under the action of the vacuum generator 2, and the suction function is realized. Therefore, the material sucking transverse plate 3 adopts a split type combined structure, the difficulty can be reduced during manufacturing, the cost is saved, and the economic benefit is improved.

In this embodiment, a mounting bar 34 is integrally formed at the right end of the lower plate 31, the air receiving opening 5 is disposed on the right side surface of the mounting bar 34, and the air duct 4 passes through the mounting bar 34 and communicates with the air receiving opening 5. The mounting bar 34 is positioned at the right end of the lower bottom plate 31 and is integrally formed with the lower bottom plate 31, and the mounting bar 34 is positioned at the right end of the lower bottom plate 31, namely, at one end close to the conveyor line 200; during operation, the mounting bar 34 can play a role in blocking, that is, when the circuit board is blown up, and the material sucking transverse plate 3 moves to the position below the circuit board, the mounting bar 34 blocks the right end of the circuit board due to the high height, so that the circuit board is not adsorbed beyond a set part, and the circuit board is conveniently placed on the conveying line 200.

In this embodiment, the mounting frame 10 is further provided with a position sensor 7, and the position sensor 7 is matched with the linear module 1. The position sensor 7 is used for sensing the printing mechanism of the printing equipment 100, and when the printing mechanism of the printing equipment 100 is printed and is not lifted, information can be fed back to the linear module 1, so that the linear module 1 cannot be started, and the interference of the movement of the material sucking transverse plate 3 and the printing equipment 100 is avoided.

In this embodiment, the linear module 1 is disposed on a support column 8, the support column 8 is located between the printing apparatus 100 and the conveying line 200, a connection plate 9 is disposed on the support column 8, and the connection plate 9 is located below the linear module 1 and is matched with the material suction transverse plate 3. The support column 8 is used for the installation of straight line module 1, the connecting plate 9 sets up on the support column 8 and be in between lithography apparatus 100 and the transfer chain 200, through the connecting plate 9, can couple together the gap between lithography apparatus 100 and the transfer chain 200 to avoid inhaling the appearance that can appear the condition of whipping when the circuit board material that material diaphragm 3 will print the completion removes, reduce the uneven probability of printing ink distribution.

In this embodiment, the number of the suction ports 6 is 8, and the two suction ports are arranged on the upper platen 32 in two rows by 4. Inhale total 8 of the quantity of material mouthful 6, 8 inhale material mouthful 6 and divide into two rows and arrange, and every row has 4, consequently can guarantee that the adsorption affinity is average, ensures the adsorption effect to circuit board material.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.

Claims

1. The utility model provides a full autoloading mechanism which characterized in that: it is including sharp module (1) that is located between lithography apparatus (100) and transfer chain (200), the action of sharp module (1) is served and is provided with mounting bracket (10), be provided with vacuum generator (2) on mounting bracket (10) and inhale material diaphragm (3), inhale material diaphragm (3) and be located air duct (4) have been seted up to the below and the inside of mounting bracket (10), inhale the one end of material diaphragm (3) and seted up air-receiving mouth (5), the other end of inhaling material diaphragm (3) has been seted up a plurality of and has been inhaled material mouth (6), air-receiving mouth (5) with inhale material mouth (6) respectively with the both ends of air duct (4) are linked together, air-receiving mouth (5) with vacuum generator (2) trachea is connected.

2. The full-automatic feeding mechanism according to claim 1, characterized in that: inhale material diaphragm (3) and include bottom plate (31) and top board (32), gomphosis groove (33) have been seted up on bottom plate (31), air flue (4) are seted up in gomphosis groove (33), connect gas port (5) to be located the right-hand member of bottom plate (31), inhale material mouth (6) and be located the left end of top board (32), top board (32) with gomphosis groove (33) looks adaptation and sealed the setting are in on gomphosis groove (33).

3. The full-automatic feeding mechanism according to claim 2, characterized in that: the right end integrated into one piece of lower plate (31) has mounting bar (34), connect gas port (5) to set up on the right flank of mounting bar (34), air flue (4) pass mounting bar (34) with connect gas port (5) to be linked together.

4. The full-automatic feeding mechanism according to claim 1, characterized in that: still be provided with position sensor (7) on mounting bracket (10), position sensor (7) with sharp module (1) cooperatees.

5. The full-automatic feeding mechanism according to claim 1, characterized in that: straight line module (1) sets up on support column (8), support column (8) are located between lithography apparatus (100) and transfer chain (200), be provided with connecting plate (9) on support column (8), connecting plate (9) are located the below of straight line module (1) and with inhale material diaphragm (3) and cooperate.

6. The full-automatic feeding mechanism according to claim 2, characterized in that: the number of the material suction ports (6) is 8, and 4 material suction ports are divided into two rows and arranged on the upper pressure plate (32).