CN213529896U

CN213529896U - PCB board high-efficiency cleaning device capable of achieving multilayer cleaning

Info

Publication number: CN213529896U
Application number: CN202022528708.8U
Authority: CN
Inventors: 严韬; 吴耀永; 吉龙; 张鹏博
Original assignee: Dongguan Aokelan Electronic Technology Co ltd
Current assignee: Dongguan Aokelan Electronic Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-25
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a but high-efficient belt cleaning device of abluent PCB board of multilayer, wash the casing including PCB, PCB washs the left wall fixed mounting of casing and has the rotation motor, the output fixedly connected with who rotates the motor rotates left wall and the fixedly connected with unable adjustment base that runs through PCB washing casing, PCB washs the right inner wall fixed mounting of casing and has the bearing frame, unable adjustment base's right-hand member rotates and installs in the bearing frame, unable adjustment base's top surface is equipped with the spout, slidable mounting has a plurality of fixed slides and spacing in the spout, fixed slide's upper end fixedly connected with interval splint. The utility model discloses, it is tight to drive a plurality of interval splint with a plurality of PCB boards clamp, before wasing, conveniently carries out the fixed clamp with a plurality of PCB boards and presss from both sides tightly, under highly compressed condition, can wash the PCB board totally, owing to so have the space between PCB board and the interval splint, so to a plurality of so when the PCB board washes simultaneously, can guarantee the cleanliness.

Description

PCB board high-efficiency cleaning device capable of achieving multilayer cleaning

Technical Field

The utility model relates to a PCB board field especially relates to a but high-efficient belt cleaning device of abluent PCB board of multilayer.

Background

PCB boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old; the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate.

The production method of the PCB generally takes a dissolving method as a main part, and in the dissolving method, the cleaning process of the PCB is very important and directly influences the product quality of the PCB, but the existing cleaning device of the PCB cannot clean the surface of the PCB thoroughly in the actual use process, cannot clean the two sides simultaneously, and is slow in cleaning speed. In order to solve the problem, the utility model provides a PCB board belt cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PCB plate high-efficiency cleaning device capable of realizing multilayer cleaning.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a PCB high-efficiency cleaning device capable of multi-layer cleaning comprises a PCB cleaning shell, wherein a rotating motor is fixedly mounted on the left wall of the PCB cleaning shell, the output end of the rotating motor is fixedly connected with a fixing base which is rotatably penetrated through the left wall of the PCB cleaning shell, a bearing seat is fixedly mounted on the right inner wall of the PCB cleaning shell, the right end of the fixing base is rotatably mounted in the bearing seat, the top surface of the fixing base is provided with a chute, a plurality of fixing slides and limiting seats are slidably mounted in the chute, the upper ends of the fixing slides are fixedly connected with a spacing splint, the top surface of the fixing base is fixedly connected with a fixing side plate, the right end of the fixing side plate is rotatably connected with a threaded rod, a compression spring is slidably sleeved on the threaded rod, the upper end of the limiting seat is fixedly connected with a limiting plate, the upper end of movable plate slides and runs through the threaded rod, the thread bush is installed in the upper end of limiting plate through, thread bush and threaded rod threaded connection, the equal fixedly connected with space block of the last lower extreme of the left and right wall of interval splint, it is a plurality of the interval splint between press from both sides tightly there are a plurality of PCB boards, the right wall fixedly connected with water pump of PCB washing casing, two play water ends of water pump all communicate there is the connecting pipe, PCB washs the equal fixed mounting in top, the end inner wall of casing and has high pressure nozzle, the connecting pipe runs through the lateral wall of PCB washing casing and communicates with high pressure nozzle.

Preferably, the sliding groove is matched with the fixed sliding seat and the limiting seat in size.

Preferably, the inner diameter of the threaded sleeve is adapted to the outer diameter of the threaded rod.

Preferably, the other ends of the spacing blocks are all contacted with the PCB.

Preferably, the cross section of the fixed base is circular, and the outer diameter of the fixed base is matched with the inner diameter of the bearing seat.

Preferably, the right end of the threaded rod is fixedly connected with a rotating end.

The utility model has the advantages that:

1, the utility model discloses a place a plurality of PCB boards between the interval splint, the space block contact on PCB board and the interval splint, so there is the space between PCB board and the interval splint, rotates the end through rotating, drives the threaded rod and rotates to drive the limiting plate and remove left, the limiting plate drives the movable plate and removes left, and the movable plate will drive a plurality of interval splint and press from both sides a plurality of PCB boards tightly, before wasing, conveniently carries out the fixed clamp with a plurality of PCB boards and presss from both sides tightly.

2, the utility model discloses an output of motor drives unable adjustment base and rotates to drive a plurality of PCB boards and rotate, open the water pump, the washing liquid is carried to the water pump to high pressure nozzle, and high pressure nozzle spouts the washing liquid, under highly compressed condition, can wash the PCB board totally, owing to so have the space between PCB board and the interval splint, so when washing a plurality of so PCB boards simultaneously, can guarantee the cleanliness.

Drawings

Fig. 1 is a schematic structural view of the high-efficiency PCB board cleaning device capable of multilayer cleaning according to the present invention.

Fig. 2 is a schematic structural diagram of a fixing base of the multi-layer cleaning PCB high-efficiency cleaning device of the present invention.

Reference numbers in the figures: the cleaning device comprises a PCB cleaning shell 1, a rotary motor 2, a fixed base 3, a bearing seat 4, a water pump 5, a connecting pipe 6, a high-pressure spray head 7, a sliding chute 8, a fixed sliding seat 9, a limiting seat 10, a fixed side plate 11, a threaded rod 12, a compression spring 13, a movable plate 14, a limiting plate 15, a threaded sleeve 16, a PCB plate 17, an interval clamping plate 18 and an interval block 19.

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.

Referring to fig. 1-2, an efficient PCB cleaning device capable of multi-layer cleaning comprises a PCB cleaning housing 1, a rotating motor 2 is fixedly installed on the left wall of the PCB cleaning housing 1, an output end of the rotating motor 2 is fixedly connected with a fixing base 3 which is rotatably penetrated through the left wall of the PCB cleaning housing 1, a bearing seat 4 is fixedly installed on the right inner wall of the PCB cleaning housing 1, the right end of the fixing base 3 is rotatably installed in the bearing seat 4, a chute 8 is arranged on the top surface of the fixing base 3, a plurality of fixing sliders 9 and limiting seats 10 are slidably installed in the chute 8, an interval clamp plate 18 is fixedly connected to the upper end of the fixing slider 9, a fixing side plate 11 is fixedly connected to the top surface of the fixing base 3, a threaded rod 12 is rotatably connected to the right end of the fixing side plate 11, a compression spring 13 is slidably sleeved on the threaded, a movable plate 14 is fixedly connected at the left end of a limiting plate 15, a threaded rod 12 is slidably penetrated through the upper end of the movable plate 14, a threaded sleeve 16 is penetrated through and installed at the upper end of the limiting plate 15, the threaded sleeve 16 is in threaded connection with the threaded rod 12, the upper end and the lower end of the left wall and the right wall of a spacing clamping plate 18 are fixedly connected with spacing blocks 19, a plurality of PCB plates 17 are clamped between the spacing clamping plates 18, a water pump 5 is fixedly connected with the right wall of a PCB cleaning shell 1, two water outlet ends of the water pump 5 are both communicated with a connecting pipe 6, high-pressure nozzles 7 are fixedly installed on the top inner wall and the bottom inner wall of the PCB cleaning shell 1, the connecting pipe 6 penetrates through the side wall of the PCB cleaning shell 1 and is communicated with the high-pressure nozzles 7, a sliding chute 8 is matched with a fixed sliding seat 9 and a limiting seat 10 in size, the inner diameter of the, the outer diameter of the fixed base 3 is matched with the inner diameter of the bearing seat 4, and the right end of the threaded rod 12 is fixedly connected with a rotating end.

The working principle is as follows: the utility model discloses, when using, first place a plurality of PCB boards 17 between interval splint 18, PCB board 17 and interval piece 19 contact on the interval splint 18, so there is space between PCB board 17 and interval splint 18, through rotating the end, drive threaded rod 12 and rotate, thereby drive limiting plate 15 and move left, limiting plate 15 drives movable plate 14 and moves left, movable plate 14 will drive a plurality of interval splint 18 and press from both sides a plurality of PCB boards 17 tightly, before washing, conveniently carry out the fixed clamp with a plurality of PCB boards 17, then open motor 2, the output of motor 2 drives unable adjustment base 3 and rotates, thereby drive a plurality of PCB boards 17 to rotate, open water pump 5, water pump 5 conveys washing liquid to high pressure nozzle 7, high pressure nozzle 7 spouts the washing liquid, under the condition of high pressure, can wash PCB board 17 clean, because so there is space between PCB board 17 and interval splint 18, so that the cleanliness can be ensured while simultaneously washing a plurality of so-PCB boards 17.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-efficiency PCB cleaning device capable of realizing multilayer cleaning comprises a PCB cleaning shell (1) and is characterized in that a rotating motor (2) is fixedly mounted on a left wall of the PCB cleaning shell (1), an output end fixedly connected with of the rotating motor (2) rotates to penetrate through the left wall of the PCB cleaning shell (1) and is fixedly connected with a fixed base (3), a bearing seat (4) is fixedly mounted on a right inner wall of the PCB cleaning shell (1), the right end of the fixed base (3) is rotatably mounted in the bearing seat (4), a sliding groove (8) is arranged on the top surface of the fixed base (3), a plurality of fixed sliding seats (9) and limiting seats (10) are slidably mounted in the sliding groove (8), an interval clamping plate (18) is fixedly connected to the upper end of each fixed sliding seat (9), and a fixed side plate (11) is fixedly connected to the top surface of the fixed base (3), the right-hand member of fixed curb plate (11) rotates and is connected with threaded rod (12), sliding sleeve is equipped with compression spring (13) on threaded rod (12), the upper end fixedly connected with limiting plate (15) of spacing seat (10), the left end fixedly connected with movable plate (14) of limiting plate (15), the upper end of movable plate (14) slides and runs through threaded rod (12), threaded sleeve (16) is installed in the upper end through of limiting plate (15), threaded sleeve (16) and threaded rod (12) threaded connection, the equal fixedly connected with spacer block (19) of the upper and lower ends of the left and right walls of spacer splint (18), it is a plurality of press from both sides between spacer splint (18) and tightly have a plurality of PCB boards (17), the right wall fixedly connected with water pump (5) of PCB washing casing (1), two play water ends of water pump (5) all communicate with connecting pipe (6), the PCB washs the equal fixed mounting in top, the end inner wall of casing (1) has high pressure nozzle (7), connecting pipe (6) run through the lateral wall that PCB washd casing (1) and communicate with high pressure nozzle (7).

2. The efficient PCB cleaning device capable of multi-layer cleaning according to claim 1, wherein the sliding groove (8) is matched with the fixed sliding seat (9) and the limiting seat (10) in size.

3. An efficient cleaning device for PCB boards capable of multi-layer cleaning according to claim 1 is characterized in that the inner diameter of the threaded sleeve (16) is adapted to the outer diameter of the threaded rod (12).

4. The PCB efficient cleaning device capable of multi-layer cleaning as recited in claim 1, wherein the other ends of the spacing blocks (19) are all in contact with the PCB (17).

5. The PCB efficient cleaning device capable of multi-layer cleaning according to claim 1, wherein the cross section of the fixing base (3) is circular, and the outer diameter of the fixing base (3) is matched with the inner diameter of the bearing seat (4).

6. The efficient PCB cleaning device capable of multi-layer cleaning as recited in claim 1, wherein a rotating end is fixedly connected to the right end of the threaded rod (12).