CN212093249U

CN212093249U - PCB circuit board recovery unit

Info

Publication number: CN212093249U
Application number: CN202020475733.1U
Authority: CN
Inventors: 潘卫湘
Original assignee: Shenzhen Zhichuang Jieyu Electronic Technology Co ltd
Current assignee: Shenzhen Zhichuang Jieyu Electronic Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-08
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a PCB circuit board recovery unit, including conveyer main part, hang plate and shower nozzle, conveyer main part left end fixedly connected with hang plate, the shower nozzle is installed on conveyer main part top, the inside first cavity of having seted up of conveyer main part, first cavity internally mounted has fine screen cloth, the first shock dynamo of fine screen cloth rear end fixedly connected with, and first shock dynamo fixed connection in conveyer main part, the second cavity has been seted up to conveyer main part inside. The utility model discloses a start first shock dynamo and second shock dynamo, through the effect of baffle, can separate the inside circuit board of containing box, can carry out the classified collection to the circuit board this moment, above-mentioned device has solved because the device can't carry out the classified collection with the circuit board of different sizes, has reduced the problem of the practicality of device, has promoted the categorised convenience of circuit board, has saved the manpower, has promoted the practicality of device.

Description

PCB circuit board recovery unit

Technical Field

The utility model relates to a PCB circuit board technical field specifically is a PCB circuit board recovery unit.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, the PCB board, aluminium base board, the high frequency board, thick copper board, the impedance board, PCB, ultra-thin circuit board, printing (copper etching technique) circuit board etc. like the chinese utility model patent of the grant of publication No. CN206935819U, it detects through setting up the metal detector to and set up the shower nozzle and wash the circuit board, consequently can know present PCB circuit board recovery unit and satisfy people's demand basically, but still have some problems.

The first problem is that: the existing PCB circuit board recovery device can not classify and collect circuit boards of different body types, so that the practicability of the device is reduced.

The second problem is that: in addition, the existing PCB circuit board recovery device is provided with a spray head to clean the circuit board, so that a large amount of sewage is easily contained around the machine, and certain influence is caused on the working environment of an operator, and therefore the PCB circuit board recovery device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB circuit board recovery unit to it can't carry out the categorised collection with the circuit board of different sizes to provide in solving above-mentioned background art, and easily leads to the problem that contains a large amount of sewage around the machine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PCB circuit board recovery unit, includes conveyer main part, hang plate and shower nozzle, conveyer main part left end fixedly connected with hang plate, the shower nozzle is installed on conveyer main part top, the inside first cavity of having seted up of conveyer main part, first cavity internally mounted has fine screen cloth, the first shock dynamo of fine screen cloth rear end fixedly connected with, and first shock dynamo fixed connection in conveyer main part, the second cavity has been seted up to conveyer main part inside, the internally mounted of second cavity has coarse screen cloth, the inside vibrator that is provided with of conveyer main part, the inside waste fitting discharging that is provided with of conveyer main part.

Preferably, the vibrating device comprises a first chamber, a fine screen, a first vibrating motor, a second chamber, a coarse screen, a second vibrating motor, a containing box and a partition plate, the rear end of the coarse screen is fixedly connected with the second vibrating motor, the second vibrating motor is fixedly connected to the conveyor main body, the containing box is attached to the bottom end of the conveyor main body, and the partition plate is fixedly connected inside the containing box.

Preferably, waste fitting discharging includes hole, guide plate, honeycomb duct, sealed pad, connecting pipe, valve and wastewater tank, the inside hole of having seted up of conveyer main part, the inside fixedly connected with guide plate of hole, deflector bottom end fixedly connected with honeycomb duct, and the honeycomb duct is embedded in the hole, the honeycomb duct bottom is glued there is sealed pad, the honeycomb duct bottom is embedded to have the connecting pipe, and the connecting pipe runs through sealed pad, the inside embedded valve that has of connecting pipe, the connecting pipe bottom cover is equipped with wastewater tank.

Preferably, the shape of the guide plate is set to be rectangular, and the inner shape of the guide plate is set to be hollow.

Preferably, the shape of the draft tube is cylindrical, and the length of the top end of the draft tube is greater than that of the bottom end of the draft tube.

Preferably, the shape of the sealing gasket is set to be rectangular, and the specific material of the sealing gasket is rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the PCB circuit board recovery device is provided with a first chamber, a fine screen mesh, a first vibration motor, a second chamber, a coarse screen mesh, a second vibration motor, a containing box and a partition plate, when circuit boards need to be classified, the first vibration motor and the second vibration motor are started to drive the fine screen mesh and the coarse screen mesh to vibrate, when the circuits pass through the fine screen mesh, the circuit boards with smaller sizes can fall to the bottom end of the fine screen mesh and enter the containing box through the first chamber, when the circuit boards pass through the coarse screen mesh, the circuit boards with larger sizes can fall into the containing box through the coarse screen mesh, and the circuit boards in the containing box can be separated through the action of the partition plate, and the circuit boards can be classified and collected at the moment. The convenience of circuit board classification is improved, the labor is saved, and the practicability of the device is improved;

2. this PCB circuit board recovery unit is provided with the hole, the guide plate, the honeycomb duct, sealed the pad, the connecting pipe, valve and waste water tank, when the shower nozzle begins to spray water and washs the circuit board, sewage passes through the guide plate and flows into the honeycomb duct this moment, through sealed effect of filling up, avoid the inside sewage of honeycomb duct to ooze, sewage gets into the waste water tank through the connecting pipe this moment, can carry out the centralized processing to the inside sewage of conveyer main part this moment, effect through the valve, when needing to handle the inside sewage of waste water tank, can avoid the sewage to flow out inside the connecting pipe, the above-mentioned device, solved because it sets up the shower nozzle and washs the circuit board, easily lead to containing a large amount of sewage around the machine, the problem that causes certain influence to operator's operational environment, the normal use.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a conveyor main body; 2. an inclined plate; 3. a spray head; 411. a first chamber; 412. a fine screen; 413. a first vibration motor; 414. a second chamber; 415. coarse screening; 416. a second vibration motor; 417. a storage box; 418. a partition plate; 511. a hole; 512. a baffle; 513. a flow guide pipe; 514. a gasket; 515. a connecting pipe; 516. a valve; 517. a waste water tank.

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. 1-4, the present invention provides an embodiment: a PCB circuit board recovery device comprises a conveyor main body 1, an inclined plate 2 and a spray head 3, wherein the inclined plate 2 is fixedly connected to the left end of the conveyor main body 1, the spray head 3 is installed at the top end of the conveyor main body 1, a first chamber 411 is formed in the conveyor main body 1, a fine screen 412 is installed in the first chamber 411, a first vibration motor 413 is fixedly connected to the rear end of the fine screen 412, the first vibration motor 413 is fixedly connected to the conveyor main body 1, a second chamber 414 is formed in the conveyor main body 1, a coarse screen 415 is installed in the second chamber 414, a vibration device is arranged in the conveyor main body 1 and comprises the first chamber 411, the fine screen 412, the first vibration motor 413, the second chamber 414, the coarse screen 415, the second vibration motor 416, a containing box 417 and a partition 418, the second vibration motor 416 is fixedly connected to the rear end of the coarse screen 415, and the second vibration motor 416 is fixedly connected to the conveyor main body 1, the storage box 417 is attached to the bottom end of the conveyor main body 1, and the partition plate 418 is fixedly connected inside the storage box 417, so that the problem that circuit boards of different body types cannot be classified and collected by the device, the practicability of the device is reduced, the convenience of circuit board classification is improved, the labor is saved, and the practicability of the device is improved;

and the inside of the conveyor body 1 is provided with a sewage discharging device, the sewage discharging device comprises a hole 511, a guide plate 512, a guide pipe 513, a sealing gasket 514, a connecting pipe 515, a valve 516 and a waste water tank 517, the inside of the conveyor body 1 is provided with the hole 511, the inside of the hole 511 is fixedly connected with the guide plate 512, the bottom end of the guide plate 512 is fixedly connected with the guide pipe 513, the guide pipe 513 is embedded in the hole 511, the bottom end of the guide pipe 513 is glued with the sealing gasket 514, the bottom end of the guide pipe 513 is embedded with the connecting pipe 515, the connecting pipe 515 penetrates through the sealing gasket 514, the inside of the connecting pipe 515 is embedded with the valve 516, and the bottom end of the connecting pipe 515 is sleeved with the waste water tank 517, thereby solving the problems that a circuit board is cleaned by arranging a spray head 3, a large amount, the shape of guide plate 512 sets up to the rectangle, and the inside shape of guide plate 512 sets up to the fretwork form, can guarantee the normal conveying of circuit board, and can sewage get into the honeycomb duct 513 through guide plate 512, honeycomb duct 513 shape sets up to cylindrically, and the length on honeycomb duct 513 top is greater than the length of honeycomb duct 513 bottom, further promote the emission efficiency of sewage, sealed pad 514 shape sets up to the rectangle, and the concrete material of sealed pad 514 is the rubber material, avoid the inside sewage of honeycomb duct 513 to ooze, guarantee the leakproofness of device.

The working principle is as follows: when the circuit boards need to be classified, a power supply is connected, the output end of the power supply is connected with the input end of a control panel, the output end of the control panel is connected with the input end of a first vibration motor 413 and the input end of a second vibration motor 416, the first vibration motor 413 and the second vibration motor 416 are started to drive a fine screen 412 and a coarse screen 415 to vibrate, when the circuit passes through the fine screen 412, the circuit board with a smaller size can fall to the bottom end of the fine screen 412 and enter the containing box 417 through a first chamber 411, when the circuit board passes through the coarse screen 415, the circuit board with a larger size can fall into the containing box 417 through the coarse screen 415, and the circuit boards in the containing box 417 can be separated through the partition 418, and then the circuit boards can be classified and collected;

when the shower nozzle 3 began to spray water and washs the circuit board, sewage flowed into the honeycomb duct 513 through guide plate 512 this moment, through the effect of sealed pad 514, avoided the inside sewage of honeycomb duct 513 to ooze, sewage got into waste water tank 517 through connecting pipe 515 this moment, can carry out centralized processing to the inside sewage of conveyer main part 1 this moment, through the effect of valve 516, when needing to handle the inside sewage of waste water tank 517, can avoid inside sewage outflow connecting pipe 515.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a PCB circuit board recovery unit, includes conveyer main part (1), hang plate (2) and shower nozzle (3), conveyer main part (1) left end fixedly connected with hang plate (2), shower nozzle (3), its characterized in that are installed on conveyer main part (1) top: conveyer main part (1) is inside to have seted up first cavity (411), first cavity (411) internally mounted has fine screen cloth (412), first shock dynamo (413) of fine screen cloth (412) rear end fixedly connected with, and first shock dynamo (413) fixed connection in conveyer main part (1), second cavity (414) have been seted up to conveyer main part (1) inside, second cavity (414) internally mounted has coarse screen cloth (415), the inside vibrating device that is provided with of conveyer main part (1), the inside waste fitting discharging that is provided with of conveyer main part (1).

2. A PCB board recycling device according to claim 1, wherein: the vibrating device comprises a first chamber (411), a fine screen (412), a first vibrating motor (413), a second chamber (414), a coarse screen (415), a second vibrating motor (416), a containing box (417) and a partition plate (418), wherein the rear end of the coarse screen (415) is fixedly connected with the second vibrating motor (416), the second vibrating motor (416) is fixedly connected to a conveyor main body (1), the containing box (417) is attached to the bottom end of the conveyor main body (1), and the partition plate (418) is fixedly connected to the inside of the containing box (417).

3. A PCB board recycling device according to claim 1, wherein: blowdown apparatus includes hole (511), guide plate (512), honeycomb duct (513), sealed pad (514), connecting pipe (515), valve (516) and wastewater tank (517), hole (511) have been seted up to conveyer main part (1) inside, hole (511) inside fixedly connected with guide plate (512), guide plate (512) bottom fixedly connected with honeycomb duct (513), and honeycomb duct (513) are embedded in hole (511), honeycomb duct (513) bottom is glued has sealed pad (514), honeycomb duct (513) bottom is embedded to have connecting pipe (515), and connecting pipe (515) run through in sealed pad (514), connecting pipe (515) inside is embedded to have valve (516), connecting pipe (515) bottom cover is equipped with wastewater tank (517).

4. A PCB board recycling device according to claim 3, wherein: the shape of the guide plate (512) is set to be rectangular, and the shape of the inner part of the guide plate (512) is hollow.

5. A PCB board recycling device according to claim 3, wherein: the shape of the draft tube (513) is cylindrical, and the length of the top end of the draft tube (513) is larger than that of the bottom end of the draft tube (513).

6. A PCB board recycling device according to claim 3, wherein: the shape of the sealing gasket (514) is set to be rectangular, and the specific material of the sealing gasket (514) is rubber.