CN218166961U

CN218166961U - Intelligent temperature control heating device for producing conductive adhesive

Info

Publication number: CN218166961U
Application number: CN202221325702.3U
Authority: CN
Inventors: 翟俊侠; 刘亮; 介甲参; 蔡文超
Original assignee: Jiangxi Rizhisheng Electronic Technology Co ltd
Current assignee: Jiangxi Rizhisheng Electronic Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-12-30
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses an intelligence control by temperature change heating device of production conducting resin, concretely relates to conducting resin production technical field, including the heating cabinet, fixed heating frame and the annular hot plate of being equipped with on the heating cabinet inner wall, a plurality of weeping holes have been seted up to the inside bottom of heating frame, the fixed motor that is equipped with in heating cabinet top, the inside dwang that is equipped with of heating cabinet, the fixed two connecting rods that are equipped with in dwang outer end, the connecting rod bottom mounting is equipped with the scraper blade, the fixed a plurality of puddlers that are equipped with in dwang outer end. The utility model discloses melt the material at the heating frame internal heating and set up the weeping hole in its bottom, the epoxy material that can guarantee to fall into the inside bottom of heating cabinet all melts the state completely, and will mix comparatively evenly when mixing with conductive particle like this, and through the common stirring of puddler and stirring leaf for it mixes the effect better, and then makes off-the-shelf electrically conductive effect better.

Description

Intelligent temperature control heating device for producing conductive adhesive

Technical Field

The utility model relates to a conducting resin production technical field, concretely relates to intelligent control by temperature change heating device of production conducting resin.

Background

The conductive adhesive is an adhesive which has certain conductivity after being cured or dried. The conductive adhesive has many kinds, and the conductive adhesive can be classified into silver conductive adhesive, gold conductive adhesive, copper conductive adhesive, carbon conductive adhesive, and the like according to the kinds of conductive particles in the conductive adhesive, and the silver conductive adhesive is most widely used. The conductive adhesive has the conductive principle that conductive particles are mutually contacted to form a conductive path, so that the conductive adhesive has conductivity, and the stable contact among the particles in the adhesive layer is caused by the solidification or drying of the conductive adhesive. Before the conductive adhesive is cured or dried, the conductive particles are separated in the adhesive and are not in continuous contact with each other, so that the conductive adhesive is in an insulating state. After the conductive paste is cured or dried, the volume of the adhesive shrinks due to the volatilization of the solvent and the curing of the adhesive, so that the conductive particles are in a stable continuous state with each other, thereby exhibiting conductivity. The conductive adhesive is prepared by heating and melting epoxy resin and other materials, adding conductive particles into the epoxy resin and the like, and uniformly stirring and mixing the epoxy resin and the conductive particles, so that the initial solution state of the conductive adhesive is formed.

At present, in the actual use process of a heating device for producing the conductive adhesive, when a conductive particle material is added, other materials are not completely melted, so that when the conductive adhesive is mixed with the conductive particles, the mixing is not uniform enough, and the conductive effect of the conductive adhesive can be influenced.

Therefore, it is necessary to invent an intelligent temperature-controlled heating device for producing conductive adhesive to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence control by temperature change heating device of production conducting resin, melt the material at the heating of heating frame inside and set up the weeping hole in its bottom, the epoxy material that can guarantee to fall into the inside bottom of heating cabinet all melts the state completely, it is comparatively even that like this will mix when mixing with conductive particle, and through the common stirring of puddler and stirring leaf, make its mixed effect better, and then make off-the-shelf electrically conductive effect better, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an intelligence control by temperature change heating device of production conducting resin, includes the heating cabinet, fixed heating frame and the annular hot plate of being equipped with on the heating cabinet inner wall, annular hot plate is established in heating frame bottom, a plurality of weeping holes have been seted up to the inside bottom of heating frame, the fixed motor that is equipped with in heating cabinet top, the inside dwang that is equipped with of heating cabinet, the dwang top pass heating frame bottom and heating cabinet top and with the output shaft fixed connection of motor, be connected through the bearing rotation between dwang one end and the heating cabinet top, it is connected to rotate between dwang and the heating frame bottom, the fixed two connecting rods that are equipped with in dwang outer end, the connecting rod bottom mounting is equipped with the scraper blade, the scraper blade bottom contacts with the inside bottom of heating frame, the fixed a plurality of puddlers that are equipped with in the dwang outer end, the puddler is established in heating frame bottom, the puddler is established inside the annular hot plate, puddler top and bottom are all fixed two stirring leaves that are equipped with.

Preferably, the inside bottom mounting of heating cabinet is equipped with temperature sensor, temperature sensor establishes in puddler and stirring leaf bottom, is convenient for carry out temperature real-time detection to the mixed liquid of heating cabinet inside.

Preferably, the fixed charging hopper that is equipped with in heating cabinet top, the charging hopper is established in motor one side, the charging hopper bottom passes the heating cabinet top and is linked together with the heating cabinet is inside, is convenient for add the material in to the heating frame of heating cabinet inside.

Preferably, the feed tank top is equipped with the shutoff lid, through threaded connection between shutoff lid and the feed tank, be convenient for seal the opening of feed tank.

Preferably, the heating cabinet outer end is fixed and is equipped with conductive particle and adds the pipe, conductive particle adds pipe one end and passes the heating cabinet outer end and is linked together with the heating cabinet is inside, conductive particle adds pipe one end and establishes between heating frame and annular heating plate, conductive particle adds and fixedly is equipped with first valve on the pipe, is convenient for add conductive particle material to the inside bottom of heating cabinet.

Preferably, a liquid discharge pipe is fixedly arranged at the bottom end of the heating box, the top end of the liquid discharge pipe penetrates through the bottom end of the heating box and is communicated with the inside of the heating box, the liquid discharge pipe is arranged on one side of the temperature sensor, and a second valve is fixedly arranged on the liquid discharge pipe, so that mixed liquid can be discharged conveniently.

Preferably, four support columns are fixedly arranged at the bottom end of the heating box, and the liquid discharge pipe is arranged among the four support columns, so that the whole device is convenient to support.

In the technical scheme, the utility model provides a technological effect and advantage:

1. materials such as epoxy resin and the like are added into a heating frame in a heating box from a feeding tank, the heating frame is communicated with an outer end power supply, the materials such as the epoxy resin and the like falling into the heating box are melted by heat generated by the heating frame, the melted materials fall into the bottom end of the heating box through a liquid leakage hole, the incompletely melted materials are blocked to be continuously heated and melted in the heating frame, conductive particles are added into the bottom end of the heating box from a conductive particle adding pipe, an output shaft of a motor drives a stirring rod and a stirring blade to rotate, the rotating stirring rod and the stirring blade can stir and mix the melted materials and the conductive particles, the materials are heated and melted in the heating frame, the liquid leakage hole is formed in the bottom end of the materials, the epoxy resin materials falling into the bottom end of the heating box can be guaranteed to be in a completely melted state, the epoxy resin materials can be uniformly mixed when being mixed with the conductive particles, the mixing effect is better through the common stirring of the stirring rod and the stirring blade, and the conductive effect of a finished product is better;

2. detect the temperature of mixed solution through temperature sensor, the data that detect can transmit for outside data processing apparatus, then outside processing apparatus can carry out the analysis and control the power that the annular hot plate generates heat, the temperature of control mixed solution that just so can be fine, and then make the temperature can control in an interval that is fit for material solution and conductive particle and mixes, through the detection of temperature sensor to the temperature, the temperature of mixed solution can intelligent control, make it stabilize in a suitable state of mixing, and then make the effect of mixing better.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional sectional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the heating frame of the present invention;

FIG. 4 is a schematic perspective view of the rotating rod, connecting rod and scraper of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the charging chute and the plugging cover of the present invention.

Description of reference numerals:

1 heating cabinet, 2 heating frames, 3 annular heating plates, 4 weeping holes, 5 motors, 6 rotating rods, 7 connecting rods, 8 scraping plates, 9 stirring rods, 10 stirring blades, 11 temperature sensors, 12 feeding tanks, 13 plugging covers, 14 conductive particle adding pipes, 15 liquid discharge pipes and 16 supporting columns.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a as shown in fig. 1-5 intelligent control by temperature change heating device of production conducting resin, including heating cabinet 1, fixed heating frame 2 and the annular hot plate 3 of being equipped with on the 1 inner wall of heating cabinet, annular hot plate 3 is established in heating frame 2 bottom, a plurality of weeping holes 4 have been seted up to the inside bottom of heating frame 2, the fixed motor 5 that is equipped with in 1 top of heating cabinet, the inside dwang 6 that is equipped with of heating cabinet 1, dwang 6 top pass heating frame 2 bottom and heating cabinet 1 top and with motor 5's output shaft fixed connection, be connected through the bearing rotation between dwang 6 one end and the 1 top of heating cabinet, dwang 6 and heating frame 2 rotate between the bottom and be connected, 6 outer end of dwang are fixed and are equipped with two connecting

rods

7, 7 bottom fixings of connecting rod are equipped with

scraper blade

8, 8 bottoms of scraper blade contact with the inside bottom of

heating frame

2, 6 outer ends of dwang are fixed and are equipped with a plurality of puddlers 9, puddlers 9 are established in heating frame 2 bottoms, puddlers 9 are established inside annular hot plate 3, puddlers 9 top and bottom are all fixed and are equipped with two stirring leaves 10.

The fixed charge-tank 12 that is equipped with in 1 top of heating cabinet, charge-tank 12 is established in motor 5 one side, the fixed 1 top of heating cabinet that is equipped with in 12 bottom of charge-tank is linked together with 1 inside of heating cabinet, is convenient for feed in raw material, 12 tops of charge-tank are equipped with blocking lid 13, pass through threaded connection between blocking lid 13 and the charge-

tank

12, 1 outer end of heating cabinet is fixed and is equipped with conductive particle joining tube 14, conductive particle joining tube 14 one end is passed heating cabinet 1 outer end and is linked together with 1 inside of heating cabinet, conductive particle joining tube 14 one end is established between heating frame 2 and annular heating plate 3, the fixed first valve that is equipped with on conductive particle joining tube 14, the conductive particle's of being convenient for joining, 1 bottom mounting of heating cabinet is equipped with fluid-discharge tube 15, fluid-discharge tube 15 top is passed heating cabinet 1 bottom and is linked together with 1 inside of heating cabinet, fluid-discharge tube 15 establishes in temperature sensor 11 one side, the fixed second valve that is equipped with on fluid-discharge tube 15, the discharge tube's of being convenient for mix the discharge of liquid, 1 bottom mounting of heating cabinet is equipped with four support columns 16, fluid-discharge tube 15 establishes between four support columns 16.

The implementation mode is specifically as follows: epoxy resin and other materials are added into a heating frame 2 in a heating box 1 from a feed tank 12, the heating frame 2 is communicated with an outer end power supply, the heating frame 2 can generate heat, the heat generated by the heating frame 2 can melt the epoxy resin and other materials falling into the heating frame, the melted materials can fall into the bottom end in the heating box 1 through a leakage hole 4, the incompletely melted materials can be blocked in the heating frame 2 to be continuously heated and melted, thus the materials falling into the bottom end in the heating box 1 can be ensured to be in a completely melted state, conductive particles are added into the bottom end in the heating box 1 from a conductive particle adding pipe 14, a motor 5 is started, an output shaft of the motor 5 drives a rotating rod 6 to rotate, the rotating rod 6 drives a connecting rod 7 and a stirring rod 9 to rotate, the connecting rod 7 drives a scraper 8 to rotate, the stirring rod 9 drives a stirring blade 10 to rotate, the rotating scraper 8 can scrape the bottom inside the heating frame 2, so that the liquid leakage hole 4 can be prevented from being blocked, the rotating stirring rod 9 and the stirring blade 10 can stir and mix the melted material and the conductive particles, so that the mixture can be more uniform, the utility model can ensure that the epoxy resin material falling into the bottom inside the heating box 1 is completely melted by heating the material inside the heating frame 2 and the liquid leakage hole 4 is arranged at the bottom, so that the epoxy resin material can be uniformly mixed when being mixed with the conductive particles, and the mixing effect is better by the common stirring of the stirring rod 9 and the stirring blade 10, further the conductive effect of the finished product is better, the embodiment specifically solves the problems that the heating device for producing the conductive adhesive in the prior art is in the actual use process when the conductive particle material is added, there are other materials that do not melt completely, which can cause the conductive particles to mix with the other materials, resulting in a problem that the conductive effect is affected.

The utility model provides a as shown in fig. 2 an intelligent control by temperature change heating device of production conducting resin, the inside bottom mounting of heating cabinet 1 is equipped with temperature sensor 11, temperature sensor 11 is established in puddler 9 and stirring leaf 10 bottom, be connected annular hot plate 3 with external power supply, make annular

hot plate

3 and 11 electric connection of temperature sensor, temperature sensor 11 can detect the temperature of mixed solution, the data that detect can transmit for outside data processing apparatus, then external processing apparatus can carry out the analysis and control the power that annular hot plate 3 generates heat, the temperature of control mixed solution that just so can be fine, and then make the temperature can control in an interval that is fit for material solution and conductive particle and mixes, through the detection of temperature sensor 11 to the temperature, can the temperature of intelligent control mixed solution, make it stabilize in a suitable state of mixing, and then make the effect of mixing better.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an intelligence control by temperature change heating device of production conducting resin, includes heating cabinet (1), its characterized in that: fixed heating frame (2) and annular hot plate (3) of being equipped with on heating cabinet (1) inner wall, establish in heating frame (2) bottom annular hot plate (3), heating frame (2) inside bottom has seted up a plurality of weeping holes (4), fixed motor (5) of being equipped with in heating cabinet (1) top, inside dwang (6) of being equipped with of heating cabinet (1), dwang (6) top is passed heating frame (2) bottom and heating cabinet (1) top and is connected with the output shaft fixed connection of motor (5), be connected through the bearing rotation between dwang (6) one end and heating cabinet (1) top, dwang (6) and heating frame (2) rotate between the bottom and be connected, dwang (6) outer end is fixed and is equipped with two connecting rods (7), connecting rod (7) bottom mounting is equipped with scraper blade (8), scraper blade (8) bottom and the inside bottom of heating frame (2) contact, fixed a plurality of puddlers (9) outer end is equipped with, puddler (9) are established in heating frame (2) bottom, puddler (9) bottom and annular hot plate (10) all are equipped with the leaf.

2. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 1, characterized in that: the inside bottom mounting of heating cabinet (1) is equipped with temperature sensor (11), temperature sensor (11) are established in puddler (9) and stirring leaf (10) bottom.

3. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 1, characterized in that: heating cabinet (1) top is fixed and is equipped with charge tank (12), establish in motor (5) one side charge tank (12), charge tank (12) bottom is passed heating cabinet (1) top and is linked together with heating cabinet (1) inside.

4. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 3, wherein: the top end of the feeding tank (12) is provided with a blocking cover (13), and the blocking cover (13) is connected with the feeding tank (12) through threads.

5. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 1, wherein: the heating cabinet is characterized in that a conductive particle adding pipe (14) is fixedly arranged at the outer end of the heating cabinet (1), one end of the conductive particle adding pipe (14) penetrates through the outer end of the heating cabinet (1) and is communicated with the interior of the heating cabinet (1), one end of the conductive particle adding pipe (14) is arranged between the heating frame (2) and the annular heating plate (3), and a first valve is fixedly arranged on the conductive particle adding pipe (14).

6. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 2, wherein: the heating cabinet is characterized in that a liquid discharge pipe (15) is fixedly arranged at the bottom end of the heating cabinet (1), the top end of the liquid discharge pipe (15) penetrates through the bottom end of the heating cabinet (1) and is communicated with the interior of the heating cabinet (1), the liquid discharge pipe (15) is arranged on one side of the temperature sensor (11), and a second valve is fixedly arranged on the liquid discharge pipe (15).

7. The intelligent temperature-controlled heating device for producing conductive adhesive according to claim 6, wherein: four supporting columns (16) are fixedly arranged at the bottom end of the heating box (1), and the liquid discharge pipe (15) is arranged among the four supporting columns (16).