Unlock instant, AI-driven research and patent intelligence for your innovation.

Full-automatic chip mounter used in SMT production

A placement machine, fully automatic technology, applied in the direction of electrical components, electrical components, etc., can solve the problems of assembly line production efficiency limitations, inability to mount PCB boards, etc., to achieve the effect of convenient feeding and accelerated bonding speed

Pending Publication Date: 2022-04-05
江西昶龙科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of full-automatic placement machine that is used in SMT production, to solve the existing SMT production full-automatic placement machine proposed in the above-mentioned background technology, the placement machine can't fully patch the PCB board, It is also necessary to manually remove the PCB board for special module placement operations, and the guide rail of the production line needs to be stopped when the PCB board is loaded and unloaded, which limits the production efficiency of the assembly line

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Full-automatic chip mounter used in SMT production
  • Full-automatic chip mounter used in SMT production
  • Full-automatic chip mounter used in SMT production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] See 1- Figure 5 , in the embodiment of the present invention, a kind of fully automatic placement machine used in SMT production, comprises: placement warehouse 1; The feeding belt 2 that is installed in the front end of placement warehouse 1, the upper end of placement warehouse 1 is fixed with upper cover 3, The lower end surface of the upper cover 3 is equipped with a patch wheel 4; the guide rail 5 arranged in the inner cavity of the patch warehouse 1 is transversely penetrated, and the front end of one side of the guide rail 5 is fixed with a workbench 6; It includes a slider 701 socketed and inserted in the inner cavity of the guide rail 5, a connecting plate 702 is fixed on the surface of the slider 701, a sleeve plate 703 is rotated on the surface of the connecting plate 702 through a bearing, and a spring 704 is fixed in the inner cavity of the sleeve plate 703. The extended end of the spring one 704 is fixed with a draw-in slot 705 which is socketed with the ...

Embodiment 2

[0030] see image 3 and Figure 4The difference with embodiment 1 is that the blanking assembly 8 includes: a cylinder 801 fixed on the upper end of the guide rail 5, a mounting plate 802 is fixed on the telescopic end of the cylinder 801, and a driving wheel 803 is installed between one end of the two mounting plates 802. A driven wheel 804 is installed between the other ends of the two mounting plates 802, a transmission belt 805 is sleeved on the surface of the driving wheel 803 and the driven wheel 804, and several suction cups 806 are fixed equidistantly on the surface of the transmission belt 805. The driving wheel 803 is externally connected with a drive motor, which is used to drive the transmission belt 805 to rotate, so that when the transmission belt 805 rotates, it can drive the suction cup 806 to rotate, and the suction cup 806 can be adsorbed on the surface of the PCB board 706 to be drawn out from the draw-in slot 705.

Embodiment 3

[0032] see Figure 5 The difference from Embodiment 1 is that the cleaning assembly 9 includes: a support frame 901 fixed on one end of the mounting plate 802, a spring two 902 is fixed in the inner cavity of the support frame 901, and a brush 903 is fixed on the extension end of the spring two 902, and the brush 903 is arranged opposite to the surface of the transmission belt 805, and through the elastic properties of the second spring 902, the brush 903 can be squeezed to fit on the surface of the PCB board 706 to clean it.

[0033] The working principle of the present invention is: firstly, by turning the bolt 1005 manually, the spreader plate 1006 can be moved up and down, so that it can be opposite to the inner cavity of the card slot 705, and when the card slot 705 moves, the front end of the spreader plate 1006 is inserted In the card slot 705, at this time, by stretching the open end of the rear end of the plate 1006, the card slot 705 can be squeezed to both sides, so...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a full-automatic chip mounter for SMT production. The full-automatic chip mounter comprises a chip mounting bin; the feeding belt is installed at the front end of the chip mounting bin, an upper cover is fixed to the upper end of the chip mounting bin, and a chip mounting wheel is installed on the lower end face of the upper cover; and the guide rail transversely penetrates through the inner cavity of the chip mounting bin. According to the invention, the opening plate can be lifted and moved by rotating the bolt, the opening plate can be inserted into the clamping groove, and the rear end of the opening plate can open the clamping groove, so that the clamping groove facilitates the installation of a PCB, the feeding of the PCB is more convenient, and when the chip mounter is used for welding a chip, through the jet head installed at the discharge port of the guide rail, the PCB can be conveniently fed. According to the utility model, the two jet heads are arranged on the support frame and can be used for drying the passed and mounted PCB bonding pads, and meanwhile, the two jet heads can be moved to two sides of the support frame to blow air to the outer sides of the PCBs, so that the PCBs can be ensured to smoothly enter the next chip mounter, and the fault that the bonding pads of the chip mounter are not mounted due to the fact that the PCBs are upwarped by 1.2 MM is prevented.

Description

technical field [0001] The invention relates to the field of placement machine equipment, in particular to a fully automatic placement machine used in SMT production. Background technique [0002] Mounter, also known as mounter and surface mount system device, is a device that accurately places surface mount components on PCB pads by moving the mount head in the production line, mainly with chip components as the main body , Most of the devices are thick film chip resistors, usually a PCB board is put into the guide rail in the assembly line, and it is processed in the assembly line. [0003] The existing automatic placement machine in SMT production, in the process of its use, the placement machine cannot completely place the PCB board, and it is necessary to manually remove the PCB board for special module placement operations. Stopping the guide rails of the production line limits the efficiency of assembly line production. [0004] To this end, we propose a fully autom...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H05K13/04H05K13/02
CPCY02P70/50
Inventor 帅晓晴蔡薇吴倩楠王新何园彰仲期胜
Owner 江西昶龙科技有限公司