CN217392220U

CN217392220U - Bonding wire annealing liquid constant temperature water bath magnetic stirring device

Info

Publication number: CN217392220U
Application number: CN202220011990.9U
Authority: CN
Inventors: 李天祥; 张贺源
Original assignee: Shenzhen Kingstar Semiconductor Material Co ltd
Current assignee: Shenzhen Kingstar Semiconductor Material Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-09-09
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a bonding wire annealing liquid thermostatic water bath magnetic stirring device, the on-line screen storage device comprises a base, basement roof fixedly connected with annular hot plate, the basement roof installation is fixed with magnetic stirrers, the basin has been placed to the magnetic stirrers roof, the inside beaker of having placed of basin, the inside inserting of basin is equipped with the thermocouple, basement roof fixedly connected with riser, riser top lateral wall fixedly connected with diaphragm, diaphragm diapire fixedly connected with electric putter, electric putter's expansion end fixedly connected with bearing plate, the bearing plate diapire rotates and is connected with the pivot, pivot lateral wall fixedly connected with stirring part. The utility model discloses a set up annular hot plate, beaker and thermocouple isotructure, annular hot plate and beaker lateral wall counterbalance contact make the water in the basin heat up simultaneously, avoid the condition of local heating, and the thermocouple carries out real-time detection to water temperature, and then the control water bath keeps constant temperature.

Description

Bonding wire annealing liquid constant temperature water bath magnetic stirring device

Technical Field

The utility model relates to a water bath with thermostatic control magnetic stirring device technical field especially relates to water bath with thermostatic control magnetic stirring device of bonding wire annealing liquid.

Background

Annealing is a heat treatment process for metals, which refers to slowly heating a metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. Specifically, annealing is a heat treatment process for materials, including metal materials and non-metal materials, and during the annealing process, an annealing solution is required.

Present annealing liquid often is prepared by materials such as grease and emollient and forms, just need stir multiple material at this in-process, and then improve the use quality of annealing liquid, but present constant temperature water bath magnetic stirring device often just utilizes magnetic stirrers and magnetic stirrer to stir annealing liquid, and the stirring orbit of magnetic stirrer in annealing liquid is single, and the contact stirring liquid is small, and stirring effect is not good, and then leads to stirring inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bonding wire annealing liquid constant temperature water bath magnetic stirring device.

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

bonding wire annealing liquid thermostatic water bath magnetic stirring device, the on-line screen storage device comprises a base, basement roof fixedly connected with annular hot plate, basement roof installation is fixed with magnetic stirrers, the basin has been placed to magnetic stirrers roof, the inside beaker of having placed of basin, the inside thermocouple that is equipped with of basin inserts, basement roof fixedly connected with riser, riser top lateral wall fixedly connected with diaphragm, diaphragm diapire fixedly connected with electric putter, electric putter's expansion end fixedly connected with bearing plate, the bearing plate diapire rotates and is connected with the pivot, pivot lateral wall fixedly connected with stirring part.

Preferably, the stirring part comprises a magnetic stirrer fixedly connected to the bottom end of the rotating shaft, and the side wall of the bottom of the rotating shaft is fixedly connected with a plurality of stirring blades.

Preferably, the bearing plate diapire symmetry fixedly connected with backup pad, every the backup pad inner wall all runs through to rotate and is connected with the bull stick.

Preferably, one end of the rotating rod is fixedly connected with a second conical wheel, and the side wall of the rotating shaft is fixedly connected with a first conical wheel.

Preferably, the first conical wheel and the second conical wheel are in meshed connection, and a plurality of stirring plates are fixedly connected to the side wall of the rotating rod far away from the second conical wheel.

Preferably, the side wall of the rotating rod is fixedly connected with two limiting rings, and the limiting rings and the side wall of the supporting plate are abutted and slide.

The utility model provides a beneficial effect:

1. by arranging the structures such as the annular heating plate, the beaker, the thermocouple and the like, the annular heating plate is abutted against the side wall of the beaker, so that the water body in the water bath tub is heated at the same time, the condition of local heating is avoided, the thermocouple detects the temperature of the water body in real time, and the water bath is controlled to keep constant temperature;

2. open magnetic stirrers, make magnetic stirrers drive the pivot and rotate at the backup pad diapire, and then the pivot drives a plurality of stirring leaves and mixs annealing liquid along the horizontal direction, and simultaneously, pivot lateral wall fixed connection's first cone pulley will drive the bull stick through second cone pulley and rotate, makes a plurality of stirring boards of bull stick lateral wall fixed connection mix annealing liquid in vertical direction, constantly changes the stirring orbit to annealing liquid, makes the stirring more even, improves stirring efficiency.

Drawings

Fig. 1 is the structural schematic diagram of the bonding wire annealing liquid thermostatic water bath magnetic stirring device provided by the utility model.

Fig. 2 is an enlarged schematic view of a part a structure in the bonding wire annealing liquid constant temperature water bath magnetic stirring apparatus provided by the utility model.

In the figure: the device comprises a base 1, a ring-shaped heating plate 2, a magnetic stirrer 3, a water bath 4, a beaker 5, a thermocouple 6, a vertical plate 7, a transverse plate 8, an electric push rod 9, a bearing plate 10, a rotating shaft 11, a supporting plate 12, a magnetic stirrer 13, a stirring blade 14, a first cone pulley 15, a rotating rod 16, a second cone pulley 17 and a stirring plate 18.

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, bonding wire annealing liquid thermostatic waterbath magnetic stirring device, including base 1, base 1 roof fixedly connected with annular hot plate 2, base 1 roof installation is fixed with magnetic stirrers 3, water basin 4 has been placed to 3 roofs of magnetic stirrers, beaker 5 has been placed to 4 insides of water basin, 4 inside insertions of water basin are equipped with thermocouple 6, base 1 roof fixedly connected with

riser

7, 7 top lateral wall fixedly connected with diaphragm 8 of riser, 8 diaphragma fixedly connected with electric putter 9 of diaphragm, the expansion end fixedly connected with bearing plate 10 of electric putter 9, 10 diaphragmas of bearing plate rotate and are connected with

pivot

11, 11 lateral walls fixedly connected with stirring part of pivot.

Stirring unit includes magnetic stirrer 13 of fixed connection in 11 bottom of pivot, and 11 bottom lateral walls fixedly connected with of pivot are a plurality of stirring leaves 14, and magnetic stirrer 13 and 3 supporting uses of magnetic stirrer, and magnetic stirrer 3 opens the back and drives magnetic stirrer 13 and carry out quick rotation, is prior art, does not describe here any more.

The bearing plate 10 diapire symmetry fixedly connected with backup pad 12, every backup pad 12 inner wall all runs through to rotate and is connected with bull stick 16, and bull stick 16 drives stirring board 18 and rotates.

One end of the rotating rod 16 is fixedly connected with a second cone wheel 17, the side wall of the rotating shaft 11 is fixedly connected with a first cone wheel 15, and the first cone wheel 15 drives the second cone wheel 17 to rotate.

The first conical wheel 15 is meshed with the second conical wheel 17, a plurality of stirring plates 18 are fixedly connected to the side wall of the rotating rod 16 far away from the second conical wheel 17, and the second conical wheel 17 drives the rotating rod 16 to rotate.

Two spacing rings of bull stick 16 lateral wall fixedly connected with, the spacing ring slides with backup pad 12 lateral wall counterbalance, and two spacing rings are located backup pad 12 both sides, and then avoid bull stick 16 to produce the displacement of horizontal direction.

The utility model discloses in, place 3 upper portions of magnetic stirrers with bathtub 4 to place beaker 5 in bathtub 4, load the water in bathtub 4, load annealing liquid in beaker 5, and insert thermocouple 6's detecting head in 4 inside waters of bathtub, thermocouple 6 can survey the temperature and carry out the digital show with the temperature, for prior art.

Annular hot plate 2 and 5 lateral walls of beaker offset contact, open annular hot plate 2, are equipped with the resistance wire in the annular hot plate 2, make the ambient temperature rise fast after the circular telegram, for prior art, and then make the inside water temperature of basin 4 rise gradually, and thermocouple 6 detects the water temperature, and then the control water bath keeps the constant temperature.

Open electric putter 9, electric putter 9's model is DTZ-100, and electric putter 9's expansion end drives bearing plate 10 downstream, and then inside bearing plate 10 drove pivot 11 and backup pad 12 entered into beaker 5, because of pivot 11 bottom fixedly connected with magnetic stirrer 13, opens magnetic stirrer 3, makes magnetic stirrer 13 drive pivot 11 and rotates at backup pad 12 diapire, and then pivot 11 drives a plurality of stirring leaves 14 and stirs annealing liquid along the horizontal direction.

Simultaneously, 11 lateral wall fixed connection's of pivot first cone pulley 15 will drive bull stick 16 through second cone pulley 17 and rotate for 16 lateral wall fixed connection's of bull stick a plurality of stirring boards 18 stir annealing liquid in vertical direction, constantly change the stirring orbit to annealing liquid, make the stirring more even, improve stirring efficiency.

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 bonding wire annealing liquid constant-temperature water bath magnetic stirring device comprises a base (1) and is characterized in that, the top wall of the base (1) is fixedly connected with an annular heating plate (2), the top wall of the base (1) is fixedly provided with a magnetic stirrer (3), a water bath tub (4) is arranged on the top wall of the magnetic stirrer (3), a beaker (5) is arranged inside the water bath tub (4), a thermocouple (6) is inserted in the water bath tub (4), the top wall of the base (1) is fixedly connected with a vertical plate (7), a transverse plate (8) is fixedly connected with the side wall of the top end of the vertical plate (7), an electric push rod (9) is fixedly connected with the bottom wall of the transverse plate (8), a bearing plate (10) is fixedly connected with the movable end of the electric push rod (9), bearing plate (10) diapire rotates and is connected with pivot (11), pivot (11) lateral wall fixedly connected with stirring part.

2. The magnetic stirring device for the constant-temperature water bath of the annealing liquid of the bonding wire according to claim 1, wherein the stirring component comprises a magnetic stirrer (13) fixedly connected to the bottom end of a rotating shaft (11), and a plurality of stirring blades (14) are fixedly connected to the side wall of the bottom of the rotating shaft (11).

3. The magnetic stirring device for the constant-temperature water bath of the annealing liquid of the bonding wire according to claim 2, wherein the bottom wall of the bearing plate (10) is symmetrically and fixedly connected with supporting plates (12), and a rotating rod (16) is rotatably connected to the inner wall of each supporting plate (12) in a penetrating manner.

4. The magnetic stirring device for the constant-temperature water bath of the annealing liquid of the bonding wire according to claim 3, wherein one end of the rotating rod (16) is fixedly connected with a second conical wheel (17), and the side wall of the rotating shaft (11) is fixedly connected with a first conical wheel (15).

5. The magnetic stirring device for the bonding wire annealing liquid thermostatic water bath according to claim 4, wherein the first conical wheel (15) and the second conical wheel (17) are meshed and connected, and a plurality of stirring plates (18) are fixedly connected to the side wall of the rotating rod (16) far away from the second conical wheel (17).

6. The magnetic stirring device for the constant-temperature water bath of the annealing liquid for the bonding wire according to claim 3, wherein two limiting rings are fixedly connected to the side walls of the rotating rod (16), and the limiting rings slide against the side walls of the supporting plate (12).