Solder mask green paint spraying device for printed circuit board production
A printed circuit board and anti-soldering technology, which is applied in the direction of spraying devices, etc., can solve the problems of troublesome maintenance and repair, waste of painting raw materials, troublesome painting operation, etc., and achieve the effects of painting operation, easy control and wide application range
Inactive Publication Date: 2022-05-27
陈道乾
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] There are two types of existing painting equipment, one of which is automatic painting equipment, but most of these equipment are finely designed, and there are many complicated linkage mechanisms in the internal design to control the painting process of circuit boards. Most of these equipment are expensive. And most of them are relatively cumbersome to maintain and repair due to the integrated design. The other type is manual painting equipment. These equipment only need to hold a spray gun for painting. , the efficiency is relatively low, and the requirements for protection are relatively high
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0038] see Figure 1-9 As shown, a solder resist green paint spraying device for the production of printed circuit boards, comprising:
[0039] A workbench, the workbench includes a bearing bottom box 1 and a closing cover plate 2, the bearing bottom box 1 and the closing cover plate 2 are clamped to each other, and the top of the closing cover plate 2 is provided with two support columns 3;
[0040] refer to figure 1 and figure ...
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
Login to View More Abstract
The invention discloses a solder mask green paint spraying device for printed circuit board production, which comprises a workbench, the workbench comprises a bearing bottom box and a closed cover plate, the bearing bottom box and the closed cover plate are clamped with each other, and the top end of the closed cover plate is provided with two support columns; the paint spraying assembly is arranged at the top ends of the two supporting columns, the paint spraying assembly comprises an adjusting rod, and a rod arm of the adjusting rod is slidably connected with a paint spraying box in a sleeving mode; and the reciprocating motion mechanism is arranged in the bearing bottom box, the reciprocating motion mechanism comprises a rotating motor, and the output end of the rotating motor is fixedly connected with a transmission assembly. The paint spraying equipment has the beneficial effects that paint spraying of the printed circuit board is conducted in a semi-automatic mode, the circuit board to be sprayed with paint is fixed in the clamping assembly connected with the reciprocating motion mechanism, the circuit board to be sprayed with paint reciprocates, and then the paint spraying box is manually controlled to conduct paint spraying operation; therefore, paint spraying can be autonomously controlled according to actual conditions.
Description
technical field [0001] The invention relates to a paint spraying device, in particular to a welding-resistant green paint spraying device for the production of printed circuit boards, which belongs to the technical field of printed circuit board processing. Background technique [0002] Printed circuit boards are an integral part of the electronic products we use in our daily life. They are made of non-conductive materials and have wires, pads, and other functional parts etched from copper sheets. There are An important part is to spray the solder mask green paint for the circuit board. [0003] There are two types of existing painting equipment, one of which is automatic painting equipment, but most of these devices are finely designed, and there are many complex linkage mechanisms in the internal design to control the painting process of circuit boards. Most of these devices are expensive. And most of them are integrated design, maintenance and repair. The other type is m...
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
Login to View More IPC IPC(8): B05B13/02B05B13/04
CPCB05B13/0221B05B13/041Y02P70/10
Inventor 陈道乾
Owner 陈道乾