CN215010900U

CN215010900U - Solder resist and spout seal equipment

Info

Publication number: CN215010900U
Application number: CN202121340594.2U
Authority: CN
Inventors: 宁建明; 黄聚尘; 杨鹏飞
Original assignee: Zhuhai Zhongjing Electronic Circuit Co ltd
Current assignee: Zhuhai Zhongjing Electronic Circuit Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-03
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a hinder and weld and spout seal equipment relates to PCB and makes the field, including the work base station, the top of work base station is equipped with Z axle drive assembly and support respectively, Z axle drive assembly includes: z axle driving motor, Z axle slide bar, Z axle connecting plate, Z axle limiting plate and Z axle screw, the top of support is equipped with Y axle drive assembly, and Y axle drive assembly includes: y axle driving motor, Y axle slide bar and Y axle lead screw, adopt to spout the required solder mask in hindering processing procedure flow printing process step and print on the PCB, the solder mask that does not need directly cancels spouts the seal, reduce and hinder the prebaking in the processing procedure flow, expose, development production process step, unnecessary processing cost in the reduction process step flow production, and the equipment cost of having exempted multi-step flow production and using, reduce the bad problem of scrapping that multi-step flow leads to in the manufacture process, production has been avoided, cost waste such as material, it can promote the production board velocity of flow to reduce multi-step flow production, product phase of change is promoted.

Description

Solder resist and spout seal equipment

Technical Field

The utility model relates to a this technique belongs to PCB and makes the field, especially relates to a hinder and weld and spout seal equipment.

Background

Most of the existing electronic products have multilayer structures. For example, a printed circuit board is an essential component in today's electronic products, and provides mechanical support, wiring, electrical connection, etc. for the fixed assembly of various electronic components of an integrated circuit, and also provides a solder resist pattern for automatic soldering, and identification characters and patterns for component insertion, inspection, and maintenance. In the conventional printed circuit board manufacturing process, solder mask plugging, solder mask printing, solder mask pre-baking, solder mask exposure, solder mask developing and post-solder mask baking are generally used for the solder mask layer manufacturing of the printed circuit board.

The defects of the multi-step flow production adopted in the industry at present are as follows, the multi-step flow production seriously wastes redundant processing cost and increases the equipment cost for the multi-step flow production, the multi-step flow production increases the problem of poor scrap caused in the manufacturing process, the production cost, the material cost and the like are increased, and the multi-step flow production can cause the retention time of a production plate to be overlong, thereby delaying the product delivery.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a solder mask jet printing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hinder and weld and spout seal equipment, includes the work base station, the top of work base station is equipped with Z axle drive assembly and support respectively, Z axle drive assembly includes: z axle driving motor, Z axle slide bar, Z axle connecting plate, Z axle limiting plate and Z axle screw, the top of support is equipped with Y axle drive assembly, and Y axle drive assembly includes: y axle driving motor, Y axle slide bar and Y axle lead screw, fixedly connected with lift platform between the Z axle connection board, lift platform's top is equipped with X axle drive assembly, X axle drive assembly includes X axle driving motor, X axle lead screw, X axle slide bar, X axle limiting plate and baffle, the lateral wall swing joint of X axle lead screw and X axle slide bar has displacement platform, displacement platform's top fixedly connected with places the board, the lateral wall swing joint of Y axle slide bar and Y axle lead screw has the connecting block, the bottom fixedly connected with of connecting block spouts the seal subassembly, the lateral part fixedly connected with control panel of work base station.

Preferably, spout the seal subassembly including spouting seal seat, preventing UV optical shutter, UV lamp and spouting printer head, the bottom circumference array of spouting seal seat has the UV lamp, spout the bottom fixedly connected with of seal seat placed in the middle and prevent the UV optical shutter, the bottom of spouting seal seat is located the inside fixedly connected with who prevents the UV optical shutter and spouts printer head.

Preferably, the output end flat key of the X-axis driving motor is connected with an X-axis lead screw, the other end of the X-axis lead screw is movably connected with an X-axis limiting plate, one side of the X-axis limiting plate, far away from the X-axis lead screw, is fixedly connected with an X-axis slide bar, and one end of the X-axis slide bar is fixedly connected with a baffle.

Preferably, the output end of the Y-axis driving motor is in flat key connection with a Y-axis lead screw, the other end of the Y-axis lead screw is movably connected with the side wall of the support, and a Y-axis sliding rod is fixedly connected between the supports.

Preferably, the output flat key of Z axle driving motor is connected with the Z axle lead screw, the other end swing joint of Z axle lead screw has the Z axle limiting plate, the bottom of Z axle limiting plate is located the equal fixedly connected with Z axle slide bar in both sides of Z axle lead screw, the lateral wall swing joint of Z axle lead screw and Z axle slide bar has the Z axle connecting plate.

Preferably, the lateral wall of the X-axis driving motor is fixedly connected with the top of the lifting platform, and the bottoms of the X-axis limiting plate and the baffle are fixedly connected with the top of the lifting platform.

Preferably, the number of the Y-axis slide bars is two, the height distances between the two Y-axis slide bars and the horizontal plane are consistent, and the Y-axis slide bars and the Y-axis screw rods are parallel to each other.

Advantageous effects

The utility model discloses in, this hinder welds and spouts seal equipment invention, can spray the required solder mask to the PCB in hindering processing procedure flow printing work step, the solder mask that does not need directly cancels and spouts the seal, reduce and hinder the prebaking in the processing procedure flow, the exposure, develop the production work step, unnecessary processing cost in the reduction process flow production, and the equipment cost of having exempted multi-step flow plant use, reduce the bad problem of scrapping that multi-step flow leads to in the manufacturing process, production has been avoided, cost waste such as material, it can promote the production board velocity of flow to reduce multi-step flow production, the product is handed over the term fast.

Drawings

FIG. 1 is a main structure view of the present invention;

FIG. 2 is a main structure view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a structural diagram of the jet printing assembly of the present invention.

Illustration of the drawings:

1. a working base station; 2. a support; 3. a lifting platform; 4. a displacement platform; 5. an X-axis drive assembly; 501. an X-axis drive motor; 502. an X-axis lead screw; 503. an X-axis slide bar; 504. an X-axis limiting plate; 505. a baffle plate; 6. a jet printing assembly; 601. a spray printing seat; 602. a UV-resistant shutter; 603. a UV lamp; 604. a jet printing head; 7. placing the plate; 8. a Y-axis drive assembly; 801. a Y-axis drive motor; 802. a Y-axis slide bar; 803. a Y-axis lead screw; 9. a Z-axis drive assembly; 901. a Z-axis drive motor; 902. a Z-axis slide bar; 903. a Z-axis connecting plate; 904. a Z-axis limiting plate; 905. a Z-axis lead screw; 10. connecting blocks; 11. a control panel.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a solder resist spraying equipment, includes work base 1, and the top of work base 1 is equipped with Z axle drive assembly 9 and support 2 respectively, and Z axle drive assembly 9 includes: z axle driving motor 901, Z axle slide bar 902, Z axle connecting plate 903, Z axle limiting plate 904 and Z axle silk pole 905, the top of support 2 is equipped with Y axle drive assembly 8, and Y axle drive assembly 8 includes: a Y-axis driving motor 801, a Y-axis slide bar 802 and a Y-axis screw 803, a Z-axis connecting plate 903 is fixedly connected with the side wall of a lifting platform 3, the top of the lifting platform 3 is provided with an X-axis driving assembly 5, the X-axis driving assembly 5 comprises an X-axis driving motor 501, an X-axis screw 502, an X-axis slide bar 503, an X-axis limiting plate 504 and a baffle 505, the side walls of the X-axis screw 502 and the X-axis slide bar 503 are movably connected with a displacement platform 4, the top of the displacement platform 4 is fixedly connected with a placing plate 7, the side walls of the Y-axis slide bar 802 and the Y-axis screw 803 are movably connected with a connecting block 10, the bottom of the connecting block 10 is fixedly connected with a jet printing assembly 6, the side of a working base 1 is fixedly connected with a control panel 11, the connecting part of the X-axis screw 502 and the X-axis limiting plate 504 is provided with a bearing seat, the connecting part of the Y-axis screw 803 and a support 2 is provided with a bearing seat, a bearing seat is arranged between a Z-axis screw 905 and a Z-axis limiting plate 904, the jet printing assembly 6 comprises a jet printing seat 601, an anti-UV shutter 602, UV lamps 603 and a jet printing head 604, the UV lamps 603 are arrayed on the circumference of the bottom of the jet printing seat 601, the anti-UV shutter 602 is fixedly connected in the middle of the bottom of the jet printing seat 601, the anti-UV shutter 602 is designed to prevent ink on the jet printing head 604 from being solidified by UV light, so that the blockage problem of the jet printing head 604 is influenced, the jet printing head 604 is fixedly connected with the bottom of the jet printing seat 601 in the anti-UV shutter 602, an X-axis lead screw 502 is connected with an output end flat key of an X-axis driving motor 501, an X-axis limiting plate 504 is movably connected with the other end of the X-axis lead screw 502, an X-axis sliding rod 503 is fixedly connected with one side of the X-axis limiting plate 504 far away from the X-axis lead screw 502, a baffle 505 is fixedly connected with one end of the X-axis sliding rod 503, a Y-axis lead screw 803 is connected with an output end flat key of the Y-axis driving motor 801, the other end of the Y-axis lead screw 803 is movably connected with the side wall of a support 2, a Y-axis 802 is fixedly connected between the support sliding rods 2, the output end parallel key of Z axle driving motor 901 is connected with Z axle lead screw 905, the other end swing joint of Z axle lead screw 905 has Z axle limiting plate 904, the bottom of Z axle limiting plate 904 is located the equal fixedly connected with Z axle slide bar 902 in both sides of Z axle lead screw 905, the lateral wall swing joint of Z axle lead screw 905 and Z axle slide bar 902 has Z axle connecting plate 903, the lateral wall and the lift platform 3's of X axle driving motor 501 top fixed connection, the bottom of X axle limiting plate 504 and baffle 505 and lift platform 3's top fixed connection, the quantity of Y axle slide bar 802 is two, two Y axle slide bars 802 are unanimous with the high distance of horizontal plane, and be parallel to each other between Y axle slide bar 802 and the Y axle lead screw 803.

The utility model discloses a theory of operation: inputting the solder resist pattern layer data required by the PCB into the control panel 11, then placing the PCB to be subjected to solder resist on the top of the placing plate 7, after the placing is completed, firstly positioning the PCB through a positioning point image on the surface of the PCB, respectively driving the jet printing component 6 and the PCB to perform preliminary positioning through the X-axis driving motor 501, the Y-axis driving motor 801 and the Z-axis driving motor 901, and moving the PCB to a preliminary jacking height, after the preliminary positioning is completed, jet printing the required solder resist layer on the PCB according to the solder resist process flow printing process steps in the solder resist pattern layer data required by the PCB, when the jet printing component 6 works, jet printing ink on the PCB through the jet printing head 604, the position of the solder resist layer required to be reserved is subjected to ink discharging by the jet printing head 604, the solder resist layer jet printing head 604 not required to be reserved is not subjected to ink discharging, and in the printing process of the jet printing head 604, the jet printed solder resist ink is directly solidified through the UV light source of the UV lamp 603, the design of the UV-proof optical shutter 602 is to avoid the problem that the UV light solidifies the ink on the jet printing head 604 to affect the nozzle blockage, the solder resist jet printing equipment can jet print the required solder resist layer on the PCB in the printing step of the solder resist process flow, the spray printing of the unnecessary solder resist layer is directly cancelled, the production steps of pre-baking, exposure and development in the solder resist process flow are reduced, the redundant processing cost in the production of the process flow is reduced, the equipment cost for the production and the use of the multi-step flow is reduced, the problem of poor scrap caused in the manufacturing process of the multi-step flow is reduced, the cost waste of production, materials and the like is avoided, the flow rate of a production board is increased by reducing the production of the multi-step flow, and the product delivery period is shortened.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hinder and weld and spout seal equipment, includes work base platform (1), its characterized in that: the top of work base station (1) is equipped with Z axle drive assembly (9) and support (2) respectively, Z axle drive assembly (9) include: z axle driving motor (901), Z axle slide bar (902), Z axle connecting plate (903), Z axle limiting plate (904) and Z axle lead screw (905), the top of support (2) is equipped with Y axle drive assembly (8), and Y axle drive assembly (8) include: a Y-axis driving motor (801), a Y-axis slide bar (802) and a Y-axis screw rod (803), a lifting platform (3) is fixedly connected between the Z-axis connecting plates (903), an X-axis driving component (5) is arranged at the top of the lifting platform (3), the X-axis driving component (5) comprises an X-axis driving motor (501), an X-axis screw rod (502), an X-axis sliding rod (503), an X-axis limiting plate (504) and a baffle (505), the side walls of the X-axis screw rod (502) and the X-axis slide rod (503) are movably connected with a displacement platform (4), the top of the displacement platform (4) is fixedly connected with a placing plate (7), the side walls of the Y-axis slide bar (802) and the Y-axis screw rod (803) are movably connected with a connecting block (10), the bottom fixedly connected with of connecting block (10) spouts seal subassembly (6), the lateral part fixedly connected with control panel (11) of work base station (1).

2. The solder mask printing device according to claim 1, wherein: spout seal subassembly (6) including spouting seal seat (601), prevent UV optical shutter (602), UV lamp (603) and spout printer head (604), the bottom circumference array of spouting seal seat (601) has UV lamp (603), spout the bottom fixedly connected with between two parties of seal seat (601) and prevent UV optical shutter (602), the inside fixedly connected with who prevents UV optical shutter (602) spouts printer head (604) in the bottom of spouting seal seat (601).

3. The solder mask printing device according to claim 1, wherein: the output end parallel key of X axle driving motor (501) is connected with X axle lead screw (502), the other end swing joint of X axle lead screw (502) has X axle limiting plate (504), one side fixedly connected with X axle slide bar (503) of X axle lead screw (502) is kept away from to X axle limiting plate (504), one end fixedly connected with baffle (505) of X axle slide bar (503).

4. The solder mask printing device according to claim 1, wherein: the output end of the Y-axis driving motor (801) is connected with a Y-axis lead screw (803) in a flat key mode, the other end of the Y-axis lead screw (803) is movably connected with the side wall of the support (2), and a Y-axis sliding rod (802) is fixedly connected between the supports (2).

5. The solder mask printing device according to claim 1, wherein: the output end flat key of Z axle driving motor (901) is connected with Z axle lead screw (905), the other end swing joint of Z axle lead screw (905) has Z axle limiting plate (904), the bottom of Z axle limiting plate (904) is located the equal fixedly connected with Z axle slide bar (902) in both sides of Z axle lead screw (905), the lateral wall swing joint of Z axle lead screw (905) and Z axle slide bar (902) has Z axle connecting plate (903).

6. The solder mask printing device according to claim 1, wherein: the lateral wall of X axle driving motor (501) and the top fixed connection of lift platform (3), the bottom and the top fixed connection of lift platform (3) of X axle limiting plate (504) and baffle (505).

7. The solder mask printing device according to claim 4, wherein: the number of the Y-axis sliding rods (802) is two, the height distances between the two Y-axis sliding rods (802) and the horizontal plane are consistent, and the Y-axis sliding rods (802) and the Y-axis screw rods (803) are parallel to each other.