CN214694363U

CN214694363U - Chemical gold depositing wire

Info

Publication number: CN214694363U
Application number: CN202120732101.3U
Authority: CN
Inventors: 齐鹏
Original assignee: Huizhou Xinhua Mei Machinery Co ltd
Current assignee: Huizhou Xin Machinery Co ltd; Huizhou Xinhuamei Semiconductor Technology Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-12
Anticipated expiration: 2031-04-09

Abstract

The utility model belongs to the technical field of chemical immersion gold, in particular to a chemical immersion gold thread, aiming at the problems of time waste and low efficiency, the utility model provides a scheme which comprises a bracket, wherein a immersion gold groove is fixedly arranged at the bottom of the bracket, a liquid preparing groove is fixedly arranged at one side of the immersion gold groove, a motor is fixedly arranged at the top of the bracket, a gold mixing rod is fixedly arranged on an output shaft of the motor, a plurality of gold mixing blades are fixedly arranged on the gold mixing rod, a small belt wheel is fixedly arranged on the gold mixing rod, a rotating rod is rotatably arranged at the bottom of the bracket, a large belt wheel is fixedly arranged on the rotating rod, the same first belt is arranged on the small belt wheel and the large belt wheel in a transmission way, a first bevel gear is fixedly arranged on the rotating rod, a second bevel gear is engaged on the first bevel gear, the utility model can save the liquid preparing time and improve the working efficiency, the defective rate is reduced, the use is simple, and the operation is convenient.

Description

Chemical gold depositing wire

Technical Field

The utility model relates to a chemical gold precipitation technical field especially relates to a chemical gold precipitation line.

Background

The gold immersion process adopts a chemical deposition method, and a layer of plating layer is generated by a chemical oxidation-reduction reaction method to protect the PCB.

In the prior art, gold liquid is required to be manufactured on a gold immersion wire firstly, then gold immersion operation is carried out, generally, gold immersion operation is carried out for avoiding waste, and generally, gold salt is added into a gold immersion groove, and gold immersion operation is carried out continuously after mixing is finished, so that a large amount of time is wasted, the production efficiency is reduced, and a chemical gold immersion wire is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of time waste and low efficiency in the prior art and providing a chemical gold depositing wire.

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

the chemical gold precipitating wire comprises a support, wherein a gold precipitating groove is fixedly arranged at the bottom of the support, a liquid preparing groove is fixedly arranged at one side of the gold precipitating groove, a motor is fixedly arranged at the top of the support, a gold mixing rod is fixedly arranged on an output shaft of the motor, a plurality of gold mixing blades are fixedly arranged on the gold mixing rod, a small belt wheel is fixedly arranged on the gold mixing rod, a rotating rod is rotatably arranged at the bottom of the support, a large belt wheel is fixedly arranged on the rotating rod, the small belt wheel and the large belt wheel are driven by a same first belt, a first bevel gear is fixedly arranged on the rotating rod, a second bevel gear is meshed on the first bevel gear, a stirring mechanism is arranged on the gold precipitating groove, a conveying mechanism is arranged on the support, the stirring mechanism comprises a first belt wheel, a second belt wheel, a stirring rod and a plurality of stirring blades, and the stirring rod is rotatably connected with the inner wall at the bottom of the gold precipitating groove, the stirring rod is fixedly connected with the stirring blades, the second belt wheel is fixedly connected with one end of the stirring rod, the first belt wheel is fixedly connected with one end of the rotating rod, and the first belt wheel and the second belt wheel are in transmission connection with the second belt.

Preferably, conveying mechanism includes first sprocket, second sprocket, third sprocket, conveying chain and a plurality of board card frame, and first sprocket, second sprocket and third sprocket all are connected with the support rotation, and first sprocket, second sprocket and third sprocket all are connected with conveying chain drive, and a plurality of board card frames all are connected with conveying chain rotation.

Preferably, a bearing is fixedly mounted on the support, and an inner ring of the bearing is fixedly connected with the outer side of the rotating rod.

Preferably, the same through pipe is fixedly arranged on the gold precipitation tank and the liquid preparation tank, and a valve is arranged on the through pipe.

Preferably, the bottom of the support is provided with a plurality of support columns, and the tops of the support columns are fixedly connected with the bottom of the liquid preparation tank.

Compared with the prior art, the utility model has the advantages of:

1. this scheme is when using, and the liquid preparation groove, mix the setting of gold pole and a plurality of leaf of mixing can be with gold liquid misce bene, and do not influence heavy gold operation, has practiced thrift a large amount of times.

2. This scheme is when using, and conveying mechanism's setting has improved production efficiency, and gold liquid has been avoided precipitating in the setting of rabbling mechanism, has influenced product quality.

The utility model discloses can practice thrift system liquid time, improve work efficiency, reduce the defective percentage, simple to use, convenient operation.

Drawings

Fig. 1 is a schematic structural view of a chemical gold deposition line according to the present invention;

fig. 2 is a schematic diagram of a right-view structure of the chemical gold sinker line provided by the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 2 of the chemical gold deposition wire according to the present invention.

In the figure: the device comprises a support 1, a gold precipitation tank 2, a liquid preparation tank 3, a motor 4, a gold mixing rod 5, a gold mixing blade 6, a small belt wheel 7, a first belt wheel 8, a large belt wheel 9, a rotating rod 10, a first belt wheel 11, a second belt wheel 12, a second belt wheel 13, a stirring rod 14, a stirring blade 15, a first bevel gear 16, a second bevel gear 17, a first chain wheel 18, a second chain wheel 19, a third chain wheel 20, a conveying chain 21 and a plate clamping frame 22.

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. 1-3, a chemical gold precipitating wire comprises a support 1, a gold precipitating groove 2 is fixedly installed at the bottom of the support 1, a liquid preparing groove 3 is fixedly installed at one side of the gold precipitating groove 2, a motor 4 is fixedly installed at the top of the support 1, a gold mixing rod 5 is fixedly installed on an output shaft of the motor 4, a plurality of gold mixing blades 6 are fixedly installed on the gold mixing rod 5, a small belt wheel 7 is fixedly installed on the gold mixing rod 5, a rotating rod 10 is rotatably installed at the bottom of the support 1, a large belt wheel 9 is fixedly installed on the rotating rod 10, the same first belt 8 is installed on the small belt wheel 7 and the large belt wheel 9 in a transmission manner, a first bevel gear 16 is fixedly installed on the rotating rod 10, a second bevel gear 17 is engaged on the first bevel gear 16, a stirring mechanism is arranged on the gold precipitating groove 2, a conveying mechanism is arranged on the support 1, the stirring mechanism comprises a first belt wheel 11, a second belt 12, a second belt wheel 13, a stirring rod 14 and a plurality of stirring blades 15, puddler 14 and heavy gold groove 2's bottom inner wall rotate to be connected, puddler 14 and a plurality of stirring leaf 15 fixed connection, the one end fixed connection of second band pulley 13 and puddler 14, the one end fixed connection of first band pulley 11 and bull stick 10, first band pulley 11 and second band pulley 13 all are connected with second belt 12 transmission.

The utility model discloses in, conveying mechanism includes first sprocket 18, second sprocket 19, third sprocket 20, transfer chain 21 and a plurality of board card frame 22, and first sprocket 18, second sprocket 19 and third sprocket 20 all rotate with support 1 and are connected, and first sprocket 18, second sprocket 19 and third sprocket 20 all are connected with transfer chain 21 transmission, and a plurality of board card frames 22 all rotate with transfer chain 21 and are connected.

The utility model discloses in, fixed mounting has the bearing on the support 1, the inner circle of bearing and the outside fixed connection of bull stick 10, and the bearing can make bull stick 10 rotate at fixed position.

The utility model discloses in, fixed mounting has same siphunculus on heavy golden groove 2 and the system cistern 3, is provided with the valve on the siphunculus.

The utility model discloses in, the bottom of support 1 is provided with a plurality of support columns, the top of a plurality of support columns and the bottom fixed connection of system cistern 3.

In the utility model, the PCB is fixedly arranged on the board clamping frame 22, the raw material is put into the liquid preparing groove 3, the motor 4 is turned on, the mixed gold rod 5 is further driven to rotate, the plurality of mixed gold leaves are further driven to rotate, the mixed alloy liquid is opened, the valve is opened, the gold liquid enters the gold immersion groove 2, the gold immersion operation is conveniently carried out, the mixed gold rod 5 is rotated, the small belt wheel 7 is further driven to rotate, the large belt wheel 9 is further driven to rotate, the rotating rod 10 is further driven to rotate, the first belt wheel 11 is rotated under the coordination of the second belt 12, the second belt wheel 13 is further driven to rotate, the stirring rod 14 is further driven to rotate, the plurality of stirring leaves 15 are further driven to rotate, the gold liquid is stirred, the precipitation is avoided, the rotating rod 10 rotates to drive the first bevel gear 16 to rotate, the first bevel gear 16 rotates to drive the second bevel gear 17 to rotate, the second bevel gear 17 rotates to drive the first chain wheel 18 to rotate, the first chain wheel 18 rotates under the cooperation of the second chain wheel 19 and the third chain wheel 20, the transmission chain 21 is driven, the transmission chain 21 drives the movable plate clamping frame 22 to drive, and the PCB is sent into the gold immersion groove 2 to perform gold immersion operation.

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 chemical gold precipitating wire comprises a support (1) and is characterized in that a gold precipitating groove (2) is fixedly installed at the bottom of the support (1), a liquid preparing groove (3) is fixedly installed at one side of the gold precipitating groove (2), a motor (4) is fixedly installed at the top of the support (1), a gold mixing rod (5) is fixedly installed on an output shaft of the motor (4), a plurality of gold mixing blades (6) are fixedly installed on the gold mixing rod (5), a small belt wheel (7) is fixedly installed on the gold mixing rod (5), a rotating rod (10) is rotatably installed at the bottom of the support (1), a large belt wheel (9) is fixedly installed on the rotating rod (10), the same first belt (8) is movably installed on the small belt wheel (7) and the large belt wheel (9), a first bevel gear (16) is fixedly installed on the rotating rod (10), a second bevel gear (17) is meshed on the first bevel gear (16), be provided with rabbling mechanism on heavy gold groove (2), be provided with conveying mechanism on support (1), rabbling mechanism includes first band pulley (11), second belt (12), second band pulley (13), puddler (14) and a plurality of stirring leaf (15), puddler (14) rotate with the bottom inner wall that sinks gold groove (2) and are connected, puddler (14) and a plurality of stirring leaf (15) fixed connection, the one end fixed connection of second band pulley (13) and puddler (14), the one end fixed connection of first band pulley (11) and bull stick (10), first band pulley (11) and second band pulley (13) all are connected with second belt (12) transmission.

2. The electroless gold plating wire according to claim 1, wherein the conveying mechanism comprises a first chain wheel (18), a second chain wheel (19), a third chain wheel (20), a conveying chain (21) and a plurality of plate clamping frames (22), the first chain wheel (18), the second chain wheel (19) and the third chain wheel (20) are rotatably connected with the support (1), the first chain wheel (18), the second chain wheel (19) and the third chain wheel (20) are rotatably connected with the conveying chain (21), and the plurality of plate clamping frames (22) are rotatably connected with the conveying chain (21).

3. The electroless gold wire according to claim 1, wherein the support (1) is fixedly provided with a bearing, and an inner ring of the bearing is fixedly connected with the outer side of the rotating rod (10).

4. The chemical gold precipitating wire of claim 1, wherein the gold precipitating tank (2) and the liquid preparing tank (3) are fixedly provided with a same through pipe, and the through pipe is provided with a valve.

5. The electroless gold plating wire according to claim 1, wherein the bottom of the bracket (1) is provided with a plurality of supporting columns, and the tops of the supporting columns are fixedly connected with the bottom of the liquid preparing tank (3).