CN212093537U

CN212093537U - Novel PCB destatics face cleaner

Info

Publication number: CN212093537U
Application number: CN202020384520.8U
Authority: CN
Inventors: 朱廷杨; 王彪
Original assignee: Zhuhai Jinglihua Circuit Board Co ltd
Current assignee: Zhuhai Jinglihua Circuit Board Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-08
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a novel PCB destatics face cleaner, including the clean case, it has the corresponding bearing of a plurality of groups to distribute between the tank wall of both sides around the clean case, be in and install the running roller between the bearing with a set of, it has the conveyer belt to coil between the running roller, conveyer belt upper portion and the top that is the horizontality part are equipped with the mounting panel, the conveyer belt lower part just is equipped with down the mounting panel below that the horizontality part is equipped with, a plurality of groups of static eliminator subassemblies are all installed to the upper surface of lower mounting panel and the lower surface of last mounting panel, bellows are installed to the rear side tank wall of the clean case that the mounting panel below corresponds down, the other end of bellows extends to the outside and the welding of clean case rear side has vertical ascending tuber pipe, the surface fixed mounting of the clean. The utility model discloses at the in-process that uses, can realize the cleanness to the dust on PCB surface, and operation convenient to use is favorable to using widely.

Description

Novel PCB destatics face cleaner

Technical Field

The utility model relates to a PCB destatics technical field, especially relates to a novel PCB destatics face cleaner.

Background

Along with the development of society, electronic products are widely applied in daily life and production, a Printed Circuit Board (PCB) serving as a core component of the electronic product is developed in a light, thin and small direction, after the production and the manufacture of the PCB are finished, the surface of the PCB needs to be cleaned and then packaged or installed, dust adsorbed on the surface of the PCB is mainly cleaned in the cleaning process, and the dust is usually adsorbed on the surface of the PCB due to electrostatic action, so that the conventional cleaning mode causes inconvenient cleaning of the dust on the surface of the PCB and poor cleaning effect. Therefore, a novel PCB static electricity removing board surface cleaning machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel PCB static electricity removing board surface cleaning machine.

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

a novel PCB static-removing board surface cleaning machine comprises a cleaning box, wherein a feed inlet is arranged at the upper part of one end of the cleaning box, a discharge outlet is arranged at the lower bottom surface of the other end of the cleaning box, a plurality of groups of corresponding bearings are distributed between the box walls at the front side and the rear side of the cleaning box, a roller is arranged between the bearings in the same group, a conveying belt is wound between the rollers, the upper part and the lower part of the conveying belt are in a horizontal state, one end of the upper part of the conveying belt in the horizontal state is close to the feed inlet, the other end of the upper part of the conveying belt in the horizontal state is positioned above the discharge outlet, a feed plate is welded at the feed inlet of the cleaning box, one end of the feed plate positioned in the cleaning box extends to the upper surface of the conveying belt close to the feed inlet, a plurality of uniformly distributed through holes are formed, conveyer belt lower part and the below that is the horizontality part are equipped with down the mounting panel, both sides all weld with the internal surface of clean case around mounting panel and the last mounting panel down, a plurality of groups of static eliminator subassemblies are all installed to the upper surface of lower mounting panel and the lower surface of last mounting panel, bellows are installed to the rear side tank wall of the clean case that mounting panel below corresponds down, the other end of bellows extends to the outside and the welding of clean case rear side have vertical ascending tuber pipe, the fixed surface of the clean case that the tuber pipe top corresponds installs draught fan and dust removal case, the inlet end of dust removal case is connected with the tip of tuber pipe, the exhaust end of dust removal case is connected with the air intake of draught fan.

Preferably, the discharge gate department and the interior surface welding that is close to the clean case that one side of feed inlet corresponds has the material blocking block, the upper portion of material blocking block is close to and contactless with the surface of the conveyer belt that corresponds mutually.

Preferably, the outer surface welding of the clean case that the feed inlet below corresponds has the play flitch, the other end of play flitch extends to the outside of clean case tip and is the state of downward sloping.

Preferably, the rear end of the roller near the feed inlet extends to the outside of the corresponding bearing and is connected with a driving motor, the output end of the driving motor is fixedly connected with the shaft end of the roller, and the driving motor is fixedly installed on the surface of the rear side outside the cleaning box through a fixing seat.

Preferably, the lower bottoms of the front and rear side surfaces corresponding to the two ends of the outside of the cleaning box are welded with supporting legs.

Preferably, the surface of the outer front side of the cleaning box is provided with an installation opening and is provided with a visible glass.

The utility model provides a pair of novel PCB destatics face cleaner, beneficial effect lies in: in the using process of the scheme, the draught fan, the driving motor and the static eliminator component are all in an open state, the rollers connected with the driving motor can rotate under the driving of the driving motor, the rollers driven by the internal driving motor provide power for the conveying belt and enable the conveying belt to circularly orbit between the rollers, and the effect of conveying materials from the feeding hole to the discharging hole is realized; further, the PCB to be cleaned is fed onto the conveying belt from the feeding plate through the feeding hole, the conveying belt can convey the PCB and discharge the PCB from the discharging plate of the discharging hole, in the process that the PCB is conveyed to the discharging hole, the static electricity on the surface of the PCB can be eliminated by the static electricity eliminator component due to the through holes formed in the conveying belt, air in the cleaning box is discharged from the air outlet of the draught fan through the air box, the air pipe and the dust removing box in a wind form under the action of the draught fan synchronously, the static electricity on the surface of the PCB is eliminated, dust on the surface of the PCB can be separated from the surface of the PCB under the action of the wind and finally enters the dust removing box through the air box and the air pipe, under the condition that the dust on the surface of the PCB is separated, the dust on the surface of the PCB is cleaned, because the upper surface and the lower surface of the PCB can be cleaned simultaneously, the cleaning efficiency of the PCB is improved, and the cleaning, the operation and the use of the whole cleaning machine are combined, so that the popularization and the use are facilitated.

Drawings

Fig. 1 is a schematic view of an internal structure of a novel PCB static electricity removing board surface cleaning machine provided by the present invention;

fig. 2 is a front view of the novel PCB static electricity removing panel cleaning machine provided by the present invention;

fig. 3 is a rear view of the novel PCB static electricity removing panel cleaning machine of the present invention;

fig. 4 is the utility model provides a novel PCB destatics the schematic diagram of the conveyer belt of face cleaning machine.

In the figure: the cleaning box comprises a cleaning box 1, a feeding hole 2, a discharging hole 3, a material blocking block 4, a conveying belt 5, a roller 6, a bearing 7, a driving motor 8, an upper mounting plate 9, a lower mounting plate 10, a static eliminator assembly 11, an air box 12, an air pipe 13, a draught fan 14, a dust removal box 15, a feeding plate 16, a discharging plate 17, supporting legs 18, visible glass 19 and through holes 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, a novel PCB destatics face cleaner, including cleaning box 1, the upper portion of cleaning box 1 one end is equipped with feed inlet 2, the lower bottom surface of the cleaning box 1 other end is equipped with discharge gate 3, the lower bottom on both sides surface all has welded the supporting leg 18 around that cleaning box 1 outside both ends correspond, the surface of cleaning box 1 outside front side has been seted up the installing port and has been installed visual glass 19, under the state of cleaner work, the inside of cleaning box 1 is watched to the visual glass 19 of accessible.

A plurality of groups of corresponding bearings 7 are distributed between the box walls at the front side and the rear side of the cleaning box 1, rollers 6 are arranged between the same group of bearings 7, a conveying belt 5 is coiled between the rollers 6, the upper part and the lower part of the conveying belt 5 are both in a horizontal state, one end of the upper part of the conveying belt 5 in the horizontal state is close to a feeding port 2, the other end of the upper part of the conveying belt 5 in the horizontal state is positioned above a discharging port 3, a feeding plate 16 is welded at the feeding port 2 of the cleaning box 1, one end of the feeding plate 16 positioned in the cleaning box 1 extends to the upper surface of the conveying belt 5 which is close to the feeding port, a plurality of uniformly distributed through holes 20 are arranged on the surface of the conveying belt 5, an upper mounting plate 9 is arranged above the part of the upper part of the conveying belt 5 in the horizontal state, a lower mounting plate 10 is arranged below the part of, a plurality of groups of static eliminator assemblies 11 are all installed to the upper surface of lower mounting panel 10 and the lower surface of last mounting panel 9, bellows 12 are installed to the rear side tank wall of the clean case 1 that corresponds below lower mounting panel 10, bellows 12's the other end extends to the outside of clean case 1 rear side and welds vertical ascending tuber pipe 13, the fixed surface of the clean case 1 that corresponds above tuber pipe 13 installs draught fan 14 and dust removal case 15, the inlet end of dust removal case 15 is connected with the tip of tuber pipe 13, the exhaust end of dust removal case 15 is connected with the air intake of draught fan 14.

The inner surface of the cleaning box 1 corresponding to one side of the discharge port 3 and close to the feed port 2 is welded with the material blocking block 4, the upper part of the material blocking block 4 is close to and does not contact with the surface of the corresponding conveying belt 5, and the material blocking block 4 is arranged to prevent the PCB from falling to the inner bottom of the cleaning box 1 when the PCB is discharged from the discharge port 3; the outer surface welding that the clean case 1 that the feed inlet 2 below corresponds has ejection of compact board 17, and the other end that goes out ejection of compact board 17 extends to the outside of clean case 1 tip and is the state of downward sloping, and when PCB was discharging from discharge gate 3, ejection of compact board 17 can play the effect of support to make PCB slowly fall down on ejection of compact board 17.

The rear end of the roller 6 close to the feed inlet 2 extends to the outside of the corresponding bearing 7 and is connected with a driving motor 8, the output end of the driving motor 8 is fixedly connected with the shaft end of the roller 6, and the driving motor 8 is fixedly arranged on the surface of the outer rear side of the cleaning box 1 through a fixed seat.

The working principle and the advantages are as follows: in the using process of the utility model, the draught fan 14, the driving motor 8 and the static eliminator component 11 are all in an open state, the roller 6 connected with the driving motor 8 can rotate under the driving of the driving motor 8, the roller 6 driven by the internal driving motor 8 provides power for the conveyer belt 5 and enables the conveyer belt 5 to circularly orbit between the rollers 6, and the effect of conveying materials from the feed port 2 to the discharge port 3 is realized; further, the PCB to be cleaned is fed into the conveyer belt 5 from the feeding plate through the feeding hole 2, at the moment, the conveyer belt 5 can convey the PCB and enable the PCB to be discharged from the discharging plate 17 of the discharging hole 3, in the process that the PCB is conveyed to the discharging hole 3, as the through hole 20 is formed in the conveyer belt 5, the static electricity eliminator component 11 can eliminate the static electricity on the surface of the PCB, under the action of the induced draft fan 14, the air in the cleaning box 1 passes through the air box 12, the air pipe 13 and the dust removal box 15 in the form of wind and is finally discharged from the air outlet of the induced draft fan 14, as the static electricity on the surface of the PCB is eliminated, the dust on the surface of the PCB can be separated from the surface of the PCB under the action of the wind, and finally enters the dust removal box 15 through the air box 12 and the air pipe 13, under the condition that the dust on the surface of the PCB is separated, the cleaning of the dust on, and then improved the clean efficiency to PCB, and ensured clean effect, combine the operation convenient to use of whole cleaner, and then be favorable to using widely.

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. A novel PCB static-removing board surface cleaning machine comprises a cleaning box (1) and is characterized in that a feeding hole (2) is formed in the upper portion of one end of the cleaning box (1), a discharging hole (3) is formed in the lower bottom face of the other end of the cleaning box (1), a plurality of groups of corresponding bearings (7) are distributed between the box walls of the front side and the rear side of the cleaning box (1), rollers (6) are arranged between the bearings (7) in the same group, a conveying belt (5) is coiled between the rollers (6), the upper portion and the lower portion of the conveying belt (5) are both in a horizontal state, one end, in the horizontal state, of the upper portion of the conveying belt (5) is close to the feeding hole (2), the other end, in the horizontal state, of the upper portion of the conveying belt (5) is located above the discharging hole (3), and a feeding plate (16) is, the feeding plate (16) is positioned at the upper surface of the conveying belt (5) which is close to the cleaning box (1) and extends to one end inside the cleaning box (1), a plurality of uniformly distributed through holes (20) are formed in the surface of the conveying belt (5), an upper mounting plate (9) is arranged above the upper portion of the conveying belt (5) and is in a horizontal state part, a lower mounting plate (10) is arranged below the lower portion of the conveying belt (5) and is in a horizontal state part, the lower mounting plate (10) and the upper mounting plate (9) are welded with the inner surface of the cleaning box (1) at the front side and the rear side, an air box (12) is arranged on the rear side of the cleaning box (1) corresponding to the lower mounting plate (10), the upper surface of the lower mounting plate (10) and the lower surface of the upper mounting plate (9) are provided with a plurality of groups of static eliminator components (11), the other end of the air box (12) extends to the outside of the rear, the utility model discloses a clean case, including tuber pipe (13), the outer fixed surface of the clean case (1) that corresponds in tuber pipe (13) top installs draught fan (14) and dust removal case (15), the inlet end of dust removal case (15) is connected with the tip of tuber pipe (13), the exhaust end of dust removal case (15) is connected with the air intake of draught fan (14).

2. The novel PCB static-removing board surface cleaning machine is characterized in that a material blocking block (4) is welded on the inner surface of the cleaning box (1) corresponding to one side, close to the feeding hole (2), of the discharging hole (3), and the upper portion of the material blocking block (4) is close to and does not contact with the surface of the corresponding conveying belt (5).

3. The novel PCB static electricity removing board surface cleaning machine as claimed in any one of claims 1-2, wherein a discharging plate (17) is welded on the outer surface of the cleaning box (1) corresponding to the lower part of the feeding port (2), and the other end of the discharging plate (17) extends to the outer side of the end part of the cleaning box (1) and is in a state of being inclined downwards.

4. The novel PCB static-removing board surface cleaning machine is characterized in that the rear end of a roller (6) close to the feeding hole (2) extends to the outside of a corresponding bearing (7) and is connected with a driving motor (8), the output end of the driving motor (8) is fixedly connected with the shaft end of the roller (6), and the driving motor (8) is fixedly installed on the surface of the rear side of the outside of the cleaning box (1) through a fixing seat.

5. The novel PCB static-removing board surface cleaning machine as claimed in claim 1, wherein the lower bottom of the front and back side surfaces corresponding to the two ends of the outer part of the cleaning box (1) are welded with supporting legs (18).

6. The novel PCB static-removing board surface cleaning machine as claimed in claim 1, wherein the surface of the outer front side of the cleaning box (1) is provided with a mounting opening and a visual glass (19).