CN212367643U

CN212367643U - Multifunctional chip mounter

Info

Publication number: CN212367643U
Application number: CN202020978175.0U
Authority: CN
Inventors: 奚晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-15
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a multifunctional chip mounter, including the main part support, be equipped with table surface on the main part support, table surface's top is equipped with X to the shifting chute and Y to the shifting chute, and Y even has the suction nozzle module through fixed module on to the shifting chute. At first remove the suction nozzle module to appointed position through X to the movable slide rail and the cooperation motion of Y to the movable slide rail in this device, install on the PCB board through the quick electronic components who will need surface mounting of suction nozzle module, compare with traditional manual dress, convenient and fast more.

Description

Multifunctional chip mounter

Technical Field

The utility model relates to a multi-functional chip mounter.

Background

In the electronic board processing flow, the surface-mounted electronic components need to be accurately placed on the PCB pad, and with the rapid development of electronic technology and more expensive labor cost, the automatic mounting process slowly starts to replace the traditional manual mounting.

However, in the prior art, the manual chip mounter moves up and down through hand movement, the hand is easy to shake, so that the chip mounting is inclined, and the conventional chip mounter is often low in practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multifunctional chip mounter in order to solve the not enough of above prior art.

A multifunctional chip mounter comprises a main body support, wherein a working table top is arranged on the main body support, an X-direction moving slide rail and a Y-direction moving slide rail are arranged above the working table top, and two ends of the Y-direction moving slide rail are matched with the X-direction moving slide rail;

y even has the suction nozzle module to moving slide rail through fixed module, the suction nozzle module include the hollow shaft, the hollow shaft is from last to being equipped with handle, spring, linear bearing and negative pressure suction nozzle down in proper order, the lower terminal surface of handle passes through the spring and links to each other with linear bearing's upper end, linear bearing's internal surface links to each other with the hollow shaft, and linear bearing's surface passes through the fixed bolster and links to each other with fixed module, and the top of hollow shaft links to each other with the negative pressure pipe, and the bottom of hollow shaft links to each other with negative pressure suction. Preferably, the linear bearing is a graphite copper sleeve.

Preferably, the fixed module comprises a left support and a right support, the left support is connected with the right support through a plurality of magnets, a sliding block is arranged inside the left support and matched with the Y-direction movable sliding rail, and the end part of the right support is connected with the linear bearing in the suction nozzle module through the fixed support.

Preferably, the sliding block is connected with the left bracket through a jackscrew.

Preferably, the bottom end of the hollow shaft is connected with the negative pressure suction nozzle through a fixed coupling.

Preferably, the cross section of the X-direction moving slide rail is circular.

Preferably, the cross section of the Y-direction movable sliding rail is rectangular.

The method comprises the following steps:

1. the handle in the suction nozzle module is pinched by hands and pressed downwards, and the handle and the middle hollow shaft move downwards together;

2. the downward movement stroke can be controlled through the spring and the reset function can be realized;

3. through the linear bearing, the friction force of the hollow shaft during downward movement can be reduced, and a vertical guide effect is achieved, so that the negative pressure suction nozzle can keep vertically downward movement;

(while the height of the bearing determines the height of the negative pressure nozzle in the nozzle module)

4. Firstly, a certain electronic component to be surface-mounted is sucked on a negative pressure suction nozzle, and then the electronic component to be surface-mounted is moved to an appointed position through the matching motion of an X-direction movable slide rail and a Y-direction movable slide rail;

5. and pressing the suction nozzle module downwards, placing the electronic component to be surface-mounted on the PCB, loosening the negative pressure pipe, and canceling negative pressure adsorption, wherein at the moment, the electronic component is completely installed.

Has the advantages that:

at first remove the suction nozzle module to appointed position through X to the movable slide rail and the cooperation motion of Y to the movable slide rail in this device, install on the PCB board through the quick electronic components who will need surface mounting of suction nozzle module, compare with traditional manual dress, convenient and fast more.

Drawings

Fig. 1 is a schematic view of an overall structure of a multifunctional chip mounter;

FIG. 2 is a schematic structural diagram of a nozzle module in the multifunctional chip mounter;

FIG. 3 is a schematic structural view of a stationary module;

FIG. 4 is a cross-sectional view of a nozzle module;

the vacuum cleaner comprises a 1, an X-direction movable slide rail 2, a Y-direction movable slide rail 3, a suction nozzle module 31, a negative pressure suction nozzle 32, a fixed support 33, a graphite copper sleeve 34, a spring 35, a handle 36, a hollow shaft 4, a fixed module 41, a right support 42, a left support 43 and a slide block.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

As shown in fig. 1-4, a multifunctional chip mounter includes a main body support, a working table is arranged on the main body support, an X-direction moving slide rail 1 and a Y-direction moving slide rail 2 are arranged above the working table, and two ends of the Y-direction moving slide rail 2 are matched with the X-direction moving slide rail 1; the cross section of the X-direction movable sliding rail 1 is circular, and the cross section of the Y-direction movable sliding rail 2 is rectangular.

And the Y-direction movable slide rail 2 is connected with a suction nozzle module 3 through a fixed module.

The fixed module 4 comprises a left support 42 and a right support 41, the left support 42 is connected with the right support 41 through a plurality of magnets, a sliding block is arranged inside the left support 42 and matched with the Y-direction movable sliding rail, and the end part of the right support is connected with the graphite copper sleeve 33 in the suction nozzle module 3 through the fixed support 32.

The suction nozzle module include the hollow shaft, hollow shaft 36 is from last to being equipped with handle 35, spring 34, graphite copper sheathing 33 and negative pressure suction nozzle down in proper order, the lower terminal surface of handle passes through the spring and links to each other with the upper end of graphite copper sheathing, the internal surface of graphite copper sheathing 33 links to each other with the hollow shaft, and the surface of graphite copper sheathing passes through fixed bolster 32 and links to each other with fixed module 4, and the top of hollow shaft 36 links to each other with the negative pressure pipe, and the bottom of hollow shaft 36 passes through fixed coupling and links to each other with negative pressure suction nozzle 31.

The method comprises the following steps:

1. when the handle 35 in the suction nozzle module 3 is pinched by hand and pressed downwards, the handle 35 and the middle hollow shaft 36 move downwards together;

2. the downward movement stroke can be controlled and the reset function can be realized through the spring 34;

3. the graphite copper sleeve 33 can reduce the friction force when the hollow shaft 36 moves downwards and play a role in vertical guiding so as to ensure that the negative pressure suction nozzle 31 can keep moving vertically downwards;

(while the height of the graphite bronze bushing 33 determines the height of the negative pressure suction nozzle 31 in the suction nozzle module)

4. Firstly, a certain electronic component to be surface-mounted is sucked on a negative pressure suction nozzle 31, and then the electronic component to be surface-mounted is moved to a specified position through the matching motion of an X-direction movable slide rail 1 and a Y-direction movable slide rail 2;

5. the suction nozzle module 3 is pressed downwards, the electronic component to be surface-mounted is placed on the PCB, the negative pressure tube is loosened, negative pressure adsorption is cancelled, and at the moment, the electronic component is completely installed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional chip mounter is characterized by comprising a main body support, wherein a working table top is arranged on the main body support, an X-direction moving slide rail and a Y-direction moving slide rail are arranged above the working table top, and two ends of the Y-direction moving slide rail are matched with the X-direction moving slide rail;

y even has the suction nozzle module to moving slide rail through fixed module, the suction nozzle module include the hollow shaft, the hollow shaft is from last to being equipped with handle, spring, linear bearing and negative pressure suction nozzle down in proper order, the lower terminal surface of handle passes through the spring and links to each other with linear bearing's upper end, linear bearing's internal surface links to each other with the hollow shaft, and linear bearing's surface passes through the fixed bolster and links to each other with fixed module, and the top of hollow shaft links to each other with the negative pressure pipe, and the bottom of hollow shaft links to each other with negative pressure suction.

2. The multifunctional chip mounter according to claim 1, wherein said linear bearing is a graphite copper bush.

3. The multifunctional chip mounter according to claim 1, wherein the fixing module comprises a left bracket and a right bracket, the left bracket is connected with the right bracket through a plurality of magnets, a slide block is arranged inside the left bracket, the slide block is matched with the Y-direction moving slide rail, and the end of the right bracket is connected with a linear bearing in the suction nozzle module through the fixing bracket.

4. The multifunctional chip mounter according to claim 3, wherein the slider is connected with the left bracket through a jackscrew.

5. The multifunctional chip mounter according to claim 1, wherein the bottom end of the hollow shaft is connected with the negative pressure suction nozzle through a fixed coupling.

6. The multifunctional chip mounter according to claim 1, wherein the cross section of said X-direction moving rail is circular.

7. The multifunctional chip mounter according to claim 1, wherein the cross section of said Y-direction moving rail is rectangular.