CN214937750U

CN214937750U - Horizontal tin spraying machine for multifunctional PCB

Info

Publication number: CN214937750U
Application number: CN202121552111.5U
Authority: CN
Inventors: 刘旭
Original assignee: Huai'an Yishunsheng Electronics Co ltd
Current assignee: Huai'an Yishunsheng Electronics Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-11-30
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a multi-functional horizontal tin spraying machine for PCB board, the on-line screen storage device comprises a base, the top fixedly connected with organism of base, the cavity has been seted up to the inside of organism, the organism in lean on intermediate position fixedly connected with fixed plate, the organism top lean on one side position fixedly connected with workbin, the fixed plate bottom lean on intermediate position fixedly connected with filter box. This multi-functional horizontal tin spraying machine for PCB board, through the card frame, the design of shunt tubes and spray tube, make this device have the function of two-way synchronous spraying, make the PCB board when the tin spraying, can realize the two-sided operation, thereby the spraying efficiency of very big improvement PCB board, through the active carbon filter plate, the design of nanometer silver filter plate and purification post, make this device have exhaust-gas purification's function, can carry out quick processing to the waste gas that produces when the tin spraying operation, thereby reduce the harm that waste gas caused the user health, provide strong guarantee for user's healthy.

Description

Horizontal tin spraying machine for multifunctional PCB

Technical Field

The utility model relates to a PCB board technical field specifically is a multi-functional horizontal tin spraying machine for PCB board.

Background

The PCB, which is also called a Printed Circuit Board (PCB), is an important electronic component, a support for electronic components, and a carrier for electrical interconnection of electronic components. It is called a "printed" circuit board because it is made using electronic printing.

A horizontal tin spraying machine is used in the production of the PCB. However, the existing tin spraying machine has more defects in use, cannot bring more help to users, brings inconvenience to the users, and cannot meet the use requirements of the users. Therefore, a horizontal tin spraying machine for the multifunctional PCB is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional horizontal tin spraying machine for PCB board to propose current tin spraying machine more weak point when using in solving above-mentioned background art in addition, can't bring more help for the user, bring inconvenience for the user, can not satisfy user's user demand's problem already.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional horizontal tin spraying machine for PCB boards comprises a base, wherein the top of the base is fixedly connected with a machine body, a cavity is arranged inside the machine body, a fixing plate is fixedly connected with a position close to the middle in the machine body, a material box is fixedly connected with a position close to one side of the top of the machine body, a filter box is fixedly connected with a position close to the middle at the bottom of the fixing plate, a cavity is arranged inside the filter box, a fan is fixedly connected with a position close to one side of the bottom of the fixing plate, a fan cover is fixedly connected with a position close to the bottom of the rear surface in the machine body, the fan is communicated with an air suction pipe through an air suction opening formed in one side of the fan cover, one end of the air suction pipe penetrates through the machine body and is communicated with the fan cover, an air outlet of the fan is communicated with an air outlet pipe through an air outlet formed in the other side of the fan cover, one end of the air outlet pipe is communicated with the filter box, a support plate is fixedly connected with a position close to one side of the top of the fixing plate, the spray pipes are fixedly connected with the positions close to the top and the bottom of one side of the supporting plate, the clamping frame is fixedly connected with the position close to the middle of one side of the supporting plate, the interior of the clamping frame adopts a hollow structure design, a material pipe is communicated with the position close to the bottom of one side of the material box, the bottom of the material pipe penetrates through the machine body and extends into the machine body, one end of the spray pipe is communicated with a shunt pipe, one end of the shunt pipe penetrates through the supporting plate and is communicated with the material pipe, one side in the filter box is fixedly connected with an active carbon filter plate, the other side in the filter box is fixedly connected with a nano-silver filter plate, the opposite side of the nano-silver filter plate and the active carbon filter plate is fixedly connected with three purifying columns, the positions of the two sides in the clamping frame close to the front end and the rear end are respectively provided with a groove, one side of each of the two opposite inner walls of the grooves is fixedly connected with an elastic clamping clip, and one side of each of the two opposite elastic clamping clips penetrates through the corresponding groove and extends to the outside of the groove.

Preferably, the front surface of the machine body is movably connected with a cabinet door, and the front surface of the cabinet door is fixedly connected with a handle.

Preferably, the fan is in HG-120 type, and is electrically connected with an external power supply through a power line.

Preferably, one side of the filter box is communicated with an outer discharge pipe, and one end of the outer discharge pipe penetrates through the machine body and extends to the outside of the machine body.

Preferably, a through groove is formed in the fixing plate, and an acoustic board is fixedly connected in the through groove.

Preferably, the bottom of the base is fixedly connected with four rollers, and the four rollers are respectively positioned at the positions close to the four corners of the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional horizontal tin spraying machine for the PCB has the advantages that through the design of the clamping frame, the shunt tubes and the spray tubes, the multifunctional horizontal tin spraying machine has the function of bidirectional synchronous spraying, so that the PCB can realize two-sided operation during tin spraying, the spraying efficiency of the PCB is greatly improved, through the design of the activated carbon filter plate, the nano silver filter plate and the purifying column, the multifunctional horizontal tin spraying machine has the function of waste gas purification, waste gas generated during tin spraying operation can be rapidly treated, harm of the waste gas to the body of a user is reduced, powerful guarantee is provided for the body health of the user, through the design of the through grooves and the sound absorption plates, the multifunctional horizontal tin spraying machine has the function of noise absorption, noise generated during equipment operation can be treated, larger sound source noise can not occur during operation, the multifunctional horizontal tin spraying machine is more environment-friendly, and the practicability of the multifunctional horizontal tin spraying machine is improved, the use requirements of users are met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a top view of the card holder of the present invention;

fig. 5 is a perspective view of the elastic clip of the present invention.

In the figure: 1. a base; 2. a body; 3. a fixing plate; 4. a material box; 5. a filter box; 6. a fan; 7. a fan housing; 8. an air suction pipe; 9. an air outlet pipe; 10. a support plate; 11. a nozzle; 12. a clamping frame; 13. a material pipe; 14. a shunt tube; 15. an active carbon filter plate; 16. a nano silver filter plate; 17. purifying the column; 18. a groove; 19. an elastic clip; 20. a cabinet door; 21. an outer discharge pipe; 22. a through groove; 23. a sound-absorbing panel; 24. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a horizontal tin spraying machine for a multifunctional PCB comprises a base 1, a machine body 2 is fixedly connected to the top of the base 1, a cavity is formed in the machine body 2, a fixing plate 3 is fixedly connected to the position, close to the middle, of the machine body 2, a material box 4 is fixedly connected to the position, close to one side, of the top of the machine body 2, a filter box 5 is fixedly connected to the position, close to the middle, of the bottom of the fixing plate 3, a cavity is formed in the filter box 5, a fan 6 is fixedly connected to the position, close to one side, of the bottom of the fixing plate 3, a fan cover 7 is fixedly connected to the position, close to the bottom, of the rear surface in the machine body 2, the fan 6 is communicated with an air suction pipe 8 through an air suction opening formed in one side of the fan cover, one end of the air suction pipe 8 penetrates through the machine body 2 and is communicated with the fan cover 7, the fan 6 is communicated with an air outlet pipe 9 through an air outlet formed in the other side of the fan 6, one end of the air outlet pipe 9 is communicated with the filter box 5, a supporting plate 10 is fixedly connected to one side of the top of the fixing plate 3, the utility model discloses a three purification post of the equal purification post of one side of supporting plate 10, the equal fixedly connected with spray tube 11 of top and bottom position that leans on of backup pad 10 one side, the backup pad 10 one side leans on intermediate position fixedly connected with card frame 12, the inside of card frame 12 adopts hollow structure design, the bottom position intercommunication that leans on of workbin 4 one side has material pipe 13, the bottom of material pipe 13 runs through organism 2 and extends to its inside, the one end intercommunication of spray tube 11 has shunt tubes 14, the one end of shunt tubes 14 runs through backup pad 10 and communicates with material pipe 13, one side fixedly connected with active carbon filter plate 15 in the filter box 5, opposite side fixedly connected with nanometer silver filter plate 16 in the filter box 5, the relative one side fixedly connected with three purification post 17 of nanometer silver filter plate 16 and active carbon filter plate 15, the both sides all set up flutedly 18 near front and back both ends position in card frame 12, the relative one side of two recess 18 inner walls all fixedly connected with elasticity clamping 19, the relative one side of two elasticity clamping 19 all runs through recess 18 and extends to its outside.

The utility model discloses in: the front surface of the machine body 2 is movably connected with a cabinet door 20, and the front surface of the cabinet door 20 is fixedly connected with a handle; through the arrangement of the handle, a user can conveniently open the cabinet door 20 on the machine body 2.

The utility model discloses in: the fan 6 is in a model of HG-120, and the fan 6 is electrically connected with an external power supply through a power line; which is a common connection means and is not shown in the figure.

The utility model discloses in: one side of the filter box 5 is communicated with an outer discharge pipe 21, and one end of the outer discharge pipe 21 penetrates through the machine body 2 and extends to the outside of the machine body; the exhaust gas after treatment is convenient to discharge through the arrangement of the external exhaust pipe 21.

The utility model discloses in: a through groove 22 is formed in the fixing plate 3, and a sound absorption plate 23 is fixedly connected in the through groove 22; through the setting of abatvoix 23, can absorb the noise of apparatus during operation obstetric table.

The utility model discloses in: the bottom of the base 1 is fixedly connected with four rollers 24, and the four rollers 24 are respectively positioned at the positions close to the four corners of the bottom of the base 1; the device has the function of convenient movement through the arrangement of the roller 24.

The working principle is as follows: when the device is used for spraying operation, a user firstly inserts the left side of a PCB into the left elastic clamp 19 in the clamp frame 12, then the left elastic clamp 19 is propped to contract, thereby a certain distance is vacated, after the distance is vacated, the user lays the right side of the PCB flat, then the right side of the PCB is inserted into the right elastic clamp 19 in the clamp frame 12 along the trend, thereby the limiting of the PCB is completed, then the user opens the valve on the material pipe 13, so that raw materials in the bin 4 flow out and are transferred into the shunt pipe 14 through the material pipe 13, then the principle of transferring into the shunt pipe 14 is sprayed out through the spray head on the spray pipe 11, thereby the spraying operation is simultaneously carried out on two sides of the PCB, when the spraying operation of the PCB is started, the user starts the fan 6 to carry out the air suction operation, waste gas generated when the PCB is sprayed is sucked away through the suction force generated by the fan 6, and then the waste gas is circulated into the filter box 5 through the air outlet pipe 9, the waste gas flowing into the filter box 5 contacts with the active carbon filter plate 15 first, the fine solid impurities contained in the waste gas are adsorbed by the arrangement of the active carbon filter plate 15, then the waste gas flows to the purification column 17 through the active carbon filter plate 15 (the purification column 17 is made of plant materials such as chlorophytum comosum, cactus, sansevieria trifasciata, aloe, silver queen, picrorhiza and the like), the plants in the purification column 17 can be used for purifying various harmful substances contained in the waste gas by the arrangement of the purification column 17, so as to eliminate the harmful substances of the waste gas, then the waste gas contacts with the nano silver filter plate 16, the waste gas can be sterilized by the arrangement of the nano silver filter plate 16, so that the waste gas is purified again, then the purified gas is discharged outwards through the outer discharge pipe 21, when the equipment works to generate noise, the noise is transmitted to the sound absorption plate 23 in the through the medium 22, through the arrangement of the sound-absorbing board 23, the noise is reduced by utilizing the sound wave scattering attenuation principle, so that the noise reduction function is started.

In summary, the following steps: the multifunctional horizontal tin spraying machine for the PCB has the advantages that through the design of the clamping frame 12, the shunt pipe 14 and the spray pipe 11, the multifunctional horizontal tin spraying machine has the function of bidirectional synchronous spraying, so that the PCB can realize two-sided operation during tin spraying, the spraying efficiency of the PCB is greatly improved, through the design of the activated carbon filter plate 15, the nano silver filter plate 16 and the purifying column 17, the multifunctional horizontal tin spraying machine has the function of waste gas purification, waste gas generated during tin spraying operation can be rapidly treated, harm of the waste gas to the body of a user is reduced, powerful guarantee is provided for the body health of the user, through the design of the through groove 22 and the sound absorption plate 23, the multifunctional horizontal tin spraying machine has the function of noise absorption, noise generated during equipment operation can be treated, larger noise can not be generated during the operation, the multifunctional horizontal tin spraying machine is more environment-friendly, and the practicability of the multifunctional horizontal tin spraying machine is improved, the use requirement of a user is met, so that the problems that the existing tin spraying machine has more defects when in use, cannot bring more help for the user, brings inconvenience to the user and cannot meet the use requirement of the user are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional horizontal tin spraying machine for PCB board, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with the machine body (2), a cavity is formed in the machine body (2), a fixing plate (3) is fixedly connected to the middle position of the machine body (2) in a leaning mode, a material box (4) is fixedly connected to one side of the machine body (2) in a leaning mode, a filter box (5) is fixedly connected to the middle position of the fixing plate (3) in a leaning mode, a cavity is formed in the filter box (5), a fan (6) is fixedly connected to one side of the fixing plate (3) in a leaning mode, a fan cover (7) is fixedly connected to the bottom of the machine body (2) in a leaning mode, an air suction opening formed in one side of the fan (6) is communicated with an air suction pipe (8), one end of the air suction pipe (8) penetrates through the machine body (2) and is communicated with the fan cover (7), and an air outlet formed in the other side of the fan (6) is communicated with an air outlet pipe (9), the one end and the filter box (5) intercommunication of going out tuber pipe (9), the backup pad (10) of leaning on one side position fixedly connected with at fixed plate (3) top, the top of leaning on of backup pad (10) one side and the equal fixedly connected with spray tube (11) of bottom position, the intermediate position fixedly connected with card frame (12) of leaning on of backup pad (10) one side, the inside of card frame (12) adopts the hollow structure design, the bottom position intercommunication of leaning on of workbin (4) one side has material pipe (13), the bottom of material pipe (13) runs through organism (2) and extends to its inside, the one end intercommunication of spray tube (11) has shunt tubes (14), the one end of shunt tubes (14) runs through backup pad (10) and communicates with material pipe (13), one side fixedly connected with active carbon filter plate (15) in filter box (5), opposite side fixedly connected with nanometer silver filter plate (16) in filter box (5), the nano-silver filter plate is characterized in that one side, opposite to the nano-silver filter plate (16) and the activated carbon filter plate (15), of the nano-silver filter plate is fixedly connected with three purification columns (17), grooves (18) are formed in the positions, close to the front and the back, of the two sides in the card frame (12), elastic clamping clips (19) are fixedly connected to one sides, opposite to the inner walls of the two grooves (18), and one sides, opposite to the two elastic clamping clips (19), of the two elastic clamping clips penetrate through the grooves (18) and extend to the outside of the grooves.

2. The horizontal tin spraying machine for the multifunctional PCB as claimed in claim 1, wherein: the front surface of the machine body (2) is movably connected with a cabinet door (20), and the front surface of the cabinet door (20) is fixedly connected with a handle.

3. The horizontal tin spraying machine for the multifunctional PCB as claimed in claim 1, wherein: the fan (6) is of the type HG-120, and the fan (6) is electrically connected with an external power supply through a power line.

4. The horizontal tin spraying machine for the multifunctional PCB as claimed in claim 1, wherein: one side of the filter box (5) is communicated with an outer discharge pipe (21), and one end of the outer discharge pipe (21) penetrates through the machine body (2) and extends to the outside of the machine body.

5. The horizontal tin spraying machine for the multifunctional PCB as claimed in claim 1, wherein: a through groove (22) is formed in the fixing plate (3), and a sound absorption plate (23) is fixedly connected in the through groove (22).

6. The horizontal tin spraying machine for the multifunctional PCB as claimed in claim 1, wherein: the bottom of base (1) is fixedly connected with four gyro wheels (24), and four gyro wheels (24) are located the position by four corners of base (1) bottom respectively.