CN112008189A

CN112008189A - Wave-soldering spraying system equipment based on ultrasonic wave

Info

Publication number: CN112008189A
Application number: CN202010931617.0A
Authority: CN
Inventors: 邹晓华
Original assignee: Peregrine Information Technology Suzhou Co ltd
Current assignee: Peregrine Information Technology Suzhou Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-12-01

Abstract

The invention discloses a wave-soldering spraying system device based on ultrasonic waves, which comprises a device shell, wherein a platform is fixedly arranged at the lower side in the device shell, an XY-axis spraying moving platform is assembled on the upper side wall of the platform in a left-right sliding manner, an ultrasonic spraying head is assembled on the left side wall of the XY-axis spraying moving platform in a front-back sliding manner, a width adjusting mechanism is symmetrically and fixedly arranged on the left side wall and the right side wall of an inner cavity of the device shell, and a carrier track is symmetrically and fixedly assembled on the upper end of the width adjusting mechanism in a front-back sliding manner, so that the device obviously saves welding oil compared with an old spraying machine, can save 75% of soldering flux, can realize the minimized tin slag generation and improve the tin soldering quality of parts, the ultrasonic spraying head in the device can accurately position along with the operation of the XY-axis spraying moving platform, does not influence the, the improvement of soldering tin is facilitated, the internal design of the equipment is simple, and the maintenance is convenient.

Description

Wave-soldering spraying system equipment based on ultrasonic wave

Technical Field

The invention relates to the technical field of sprayers, in particular to wave-soldering spraying system equipment based on ultrasonic waves.

Background

At present, most of related electronic and electrical product factories, no matter 3C, automobiles, medical treatment, ships, aviation, military industry and the like, as long as SMT production lines with PCBA circuit boards in the products use the traditional air pressure control soldering-assisting spraying mode, the air pressure control soldering-assisting spraying mode has the condition that the flow and the flow rate of a flux solder mask cannot be accurately and precisely controlled, and further the flux is consumed excessively, the excessive flux is processed by an air draft system for a long time and is gathered in a factory waste processing system, the flux belongs to harmful chemical substances, excessive and transitional waste flux is discharged day by day and month, and is not beneficial to environmental protection, the excessive flux is accumulated on an air hole spraying device for a long time, and if the cleaning work is not done in time, parts of the spraying device are easy to damage, the functions are invalid, in addition, the spraying quality is poor, and further the condition that the welding quality is greatly discounted later is caused, in order to solve the above problems, we propose an ultrasonic wave based wave soldering spraying system apparatus.

Disclosure of Invention

The invention aims to provide wave-soldering spraying system equipment based on ultrasonic waves, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wave-soldering spraying system equipment based on ultrasonic wave, includes the equipment shell, the inside downside fixed mounting of equipment shell has the platform, the last lateral wall horizontal slip of platform is equipped with XY axle spraying moving platform, the left side wall front and back slip of XY axle spraying moving platform is equipped with the ultrasonic wave atomising head, the right side wall of equipment shell is fixed to be equipped with scaling powder storage box, and scaling powder storage box and ultrasonic wave atomising head are linked together, the left side wall of equipment shell is fixed to be equipped with scaling powder supply control box, the inner chamber left and right sides lateral wall symmetry fixed mounting of equipment shell has width adjustment mechanism, the symmetry fixed mounting has the carrier track around width adjustment mechanism's the upper end.

Preferably, the width adjusting mechanism comprises two fixed plates, the two fixed plates are symmetrically and fixedly mounted on the left side wall and the right side wall of the inner cavity of the equipment shell, the slide rail is fixedly mounted on the upper side wall of each fixed plate, the fixed blocks are symmetrically and fixedly mounted on the left side wall and the right side wall of the carrier track, the moving blocks are fixedly mounted on the lower side walls of the fixed blocks, the slide grooves are formed in the lower side walls of the moving blocks, and the slide rails are inserted into the slide grooves.

Preferably, the cross-sectional shape of the slide rail and the cross-sectional shape of the slide groove are both i-shaped.

Preferably, a chain cleaning box is fixedly mounted on the left side of the lower side wall of the carrier track.

Preferably, a control panel is fixedly mounted on the upper side of the front surface of the equipment housing.

Preferably, the door bodies are hinged to the front side wall of the equipment shell in a bilateral symmetry mode.

Preferably, the lower side wall of the equipment shell is uniformly and fixedly provided with self-locking universal wheels.

Compared with the prior art, the invention has the beneficial effects that:

(1) compared with the old sprayer, the equipment obviously saves welding oil and can save 75 percent of soldering flux.

(2) This equipment is better than old-fashioned sprayer in the aspect of the aperture penetrability, and is good to little PIN soldering tin quality, can realize frequency conversion control, can realize that the minimizing tin sediment produces, improves the part soldering tin quality.

(3) The ultrasonic spray head in the equipment can be accurately positioned along with the operation of the XY-axis spray moving platform, the linear speed of a factory production line under the whole process requirement is not influenced, and the spray flow stability is good.

(4) The equipment can spray different amounts of soldering oil to different areas of the same product, and is beneficial to solder improvement.

(5) The method can realize various programming modes such as CAD import, image comparison, teaching and the like, and actually refine program adjustment and update of the square matrix by scanning the QR code bar code.

(6) The equipment has simple internal design and convenient maintenance.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a front cross-sectional view of the present invention.

Fig. 4 is a schematic view of the vehicle track according to the present invention.

FIG. 5 is a schematic view at the platform of the present invention.

Fig. 6 is a partially enlarged view of a portion a of fig. 4 according to the present invention.

In the figure: 1. equipment shell, 2, platform, 3, XY axle spraying moving platform, 4, ultrasonic wave atomising head, 5, width adjustment mechanism, 51, fixed plate, 52, slide rail, 6, carrier track, 7, scaling powder storage box, 8, scaling powder supply control box, 9, fixed block, 10, movable block, 11, spout, 12, chain cleaning box, 13, control panel, 14, the door body, 15, auto-lock universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: a wave-soldering spraying system device based on ultrasonic waves comprises a device shell 1, a platform 2 is fixedly installed on the lower side in the device shell 1, an XY-axis spraying moving platform 3 is assembled on the upper side wall of the platform 2 in a left-right sliding mode, the XY-axis spraying moving platform 3 can move on the platform 2 along the X-axis direction, an ultrasonic spraying head 4 is assembled on the left side wall of the XY-axis spraying moving platform 3 in a front-back sliding mode, the ultrasonic spraying head 4 can move on the XY-axis spraying moving platform 3 along the Y-axis direction, the ultrasonic spraying head 4 is matched with the XY-axis spraying moving platform 3 in motion, the position of the ultrasonic spraying head 4 can be effectively and accurately controlled, the ultrasonic spraying head can be accurately aligned to a position needing spraying on a workpiece, quantitative spraying work of a point or an area is completed, a storage box 7 is fixedly assembled on the right side wall of the device shell 1, and a soldering flux storage box 7 is communicated with the, scaling powder is stored in the scaling powder storage box 7, and provide the scaling powder to the ultrasonic wave atomising head 4, the fixed scaling powder supply control box 8 that is equipped with of the left side wall of equipment shell 1, scaling powder supply control box 8 is used for controlling the volume and the speed of the spraying of ultrasonic wave atomising head 4, the precision is improved, waste is reduced, the symmetrical fixed mounting of the inner chamber left and right sides wall of equipment shell 1 has width adjustment mechanism 5, the fixed carrier track 6 that is equipped with of symmetry around the upper end of width adjustment mechanism 5, the chain is installed to carrier track 6 inboard, the work piece is placed on carrier track 6 after, drive the work piece uniform velocity through the chain and move, can change the distance between two carrier tracks 6 through width adjustment mechanism 5, and then make this device can be applicable to the.

Specifically, width adjustment mechanism 5 includes fixed plate 51, and fixed plate 51 is total two, two fixed plate 51 symmetry fixed mounting are on the lateral wall about the inner chamber of equipment shell 1, the last lateral wall fixed mounting of fixed plate 51 has slide rail 52, the equal bilateral symmetry fixed mounting of the lower lateral wall of carrier track 6 has fixed block 9, the equal fixed mounting of the lower lateral wall of fixed block 9 has movable block 10, spout 11 has been seted up to the lower lateral wall of movable block 10, and slide rail 52 pegs graft in spout 11, adjust the position of movable block 10 on slide rail 52, accomplish the regulation to the distance between two carrier tracks 6.

Specifically, the cross-sectional shape of the slide rail 52 and the cross-sectional shape of the slide groove 11 are both i-shaped, so that the moving block 10 can only move on the slide rail 52 along the axial direction of the slide rail 52, and is more firm and stable.

Specifically, a chain cleaning box 12 is fixedly mounted on the left side of the lower side wall of the carrier track 6, and is used for cleaning a certain continuous chain in the carrier track 6, so that the moving smoothness of the chain inside the carrier track 6 is ensured.

Specifically, a control panel 13 is fixedly installed on the upper side of the front surface of the device housing 1, and a program can be updated through the control panel, or the spraying work can be monitored, displayed and controlled.

Specifically, the door bodies 14 are hinged to the front side wall of the equipment housing 1 in a bilaterally symmetrical manner, so that maintenance and replacement of parts inside the equipment housing 1 are facilitated.

Specifically, the lower side wall of the equipment shell 1 is uniformly and fixedly provided with self-locking universal wheels 15, so that the equipment is convenient to move and use.

The working principle is as follows: this wave-soldering spraying system equipment based on ultrasonic wave, during the use, the work piece is at the uniform velocity right side removal under the effect of carrier track 6, simultaneously under the control of inside procedure, make ultrasonic wave atomising head 4 and XY axle spraying moving platform 3 remove, adjust the position of ultrasonic wave atomising head 4, when ultrasonic wave atomising head 4 moved to the position in the procedure, can control it and carry out spraying work, accomplish the effectual spraying to some or regional on the work piece, the precision of this kind of automatic following formula atomising head of intelligence is better, and utilize atomizer to set up based on the principle of ultrasonic wave, can save a lot of scaling powder, and accomplish quantitative spraying, it is high to have the coating degree of consistency, the raw materials high utilization ratio, coating thickness control accuracy is high, the coating thickness is thinner, splash less, the shower nozzle is not blockked up, advantages such as maintenance cost is.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wave-soldering spraying system equipment based on ultrasonic wave which characterized in that: including equipment shell (1), the inside downside fixed mounting of equipment shell (1) has platform (2), the last lateral wall horizontal slip of platform (2) is equipped with XY axle spraying moving platform (3), the left side wall front and back slip of XY axle spraying moving platform (3) is equipped with ultrasonic spray head (4), the right side wall of equipment shell (1) is fixed to be equipped with scaling powder storage box (7), and scaling powder storage box (7) are linked together with ultrasonic spray head (4), the left side wall of equipment shell (1) is fixed to be equipped with scaling powder supply control box (8), lateral wall symmetry fixed mounting has width adjustment mechanism (5) about the inner chamber of equipment shell (1), symmetry fixed mounting has carrier track (6) around the upper end of width adjustment mechanism (5).

2. An ultrasonic-based wave soldering spraying system apparatus as claimed in claim 1, wherein: width adjustment mechanism (5) are including fixed plate (51), and fixed plate (51) total two, two fixed plate (51) symmetry fixed mounting is on the lateral wall about the inner chamber of equipment shell (1), the last lateral wall fixed mounting of fixed plate (51) has slide rail (52), the equal bilateral symmetry fixed mounting of the lower lateral wall of carrier track (6) has fixed block (9), the equal fixed mounting of lower lateral wall of fixed block (9) has movable block (10), spout (11) have been seted up to the lower lateral wall of movable block (10), and slide rail (52) are pegged graft in spout (11).

3. An ultrasonic based wave soldering spraying system apparatus as claimed in claim 2 wherein: the cross section of the sliding rail (52) and the cross section of the sliding groove (11) are both in an I shape.

4. An ultrasonic-based wave soldering spraying system apparatus as claimed in claim 1, wherein: and a chain cleaning box (12) is fixedly arranged on the left side of the lower side wall of the carrier track (6).

5. An ultrasonic-based wave soldering spraying system apparatus as claimed in claim 1, wherein: and a control panel (13) is fixedly mounted on the upper side of the front surface of the equipment shell (1).

6. An ultrasonic-based wave soldering spraying system apparatus as claimed in claim 1, wherein: and the door bodies (14) are symmetrically hinged to the left and right of the front side wall of the equipment shell (1).

7. An ultrasonic-based wave soldering spraying system apparatus as claimed in claim 1, wherein: the lower side wall of the equipment shell (1) is uniformly and fixedly provided with self-locking universal wheels (15).