A storage device for preventing solidification of electronic paste

Abstract

The application discloses a storage device for preventing electronic paste from solidifying, which comprises a cylinder, a support and a base. An opening is formed in the bottom of the cylinder, the support is installed at the bottom end of the cylinder, the bottom end of the support is fixedly connected with the base, a support base is arranged on the support in a lifting mode, the support base can be used for placing a storage barrel of electronic paste, a heating assembly is arranged in the cylinder, the heating assembly comprises first branch pipes, second branch pipes, a first connecting pipe and a second connecting pipe, the first connecting pipe and the second connecting pipe are respectively assembled on the left and right sides of the upper portion of the outer wall of the cylinder, and water inlet pipes and water outlet pipes are respectively connected to the first connecting pipe and the second connecting pipe. The first branch pipes, the second branch pipes, the first connecting pipe and the second connecting pipe are cross arranged, heat transfer medium is circulated in the cylinder, the support base is arranged in a lifting mode, the storage barrel can be stored and taken at any time, no additional mechanism is arranged in the storage barrel, the device is convenient to use and easy to operate, and the electronic paste is effectively prevented from solidifying.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic materials, and particularly relates to a storage device for preventing electronic paste from solidifying. BACKGROUND

[0002] Electronic paste is a kind of key electronic material and is widely used in the field of electronic manufacturing. Electronic paste has specific physical and chemical properties, so that it is easily affected by environmental conditions such as temperature, humidity and oxygen during storage, resulting in solidification. The solidification not only changes the original state of the electronic paste, but also may cause the performance of the electronic paste to decrease and the quality of the electronic paste to be unstable, thereby affecting the manufacturing quality and performance of electronic products.

[0003] In order to prevent the solidification of electronic paste during storage, the current storage device can generally prevent the solidification of electronic paste, such as controlling the temperature, humidity and other conditions in the storage device, and can also inject special gas into the device and keep the device sealed. Among them, the humidity in the device can be controlled by setting a desiccant to absorb moisture in the device, and the temperature in the device can be controlled by setting a heating structure in the device to keep the temperature in the device suitable for the storage of electronic paste.

[0004] The current storage device cannot uniformly heat the whole electronic paste quickly. Since the heating structure of the current storage device is usually arranged in the inner wall and the bottom, the electronic paste located near the center of the device away from the inner wall of the device cannot be heated quickly, resulting in uneven heating of the electronic paste and causing the solidification of part of the electronic paste. SUMMARY

[0005] The present application aims to provide a storage device for preventing electronic paste from solidifying to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a storage device for preventing electronic paste from solidifying, comprising a cylinder, a support and a base, an opening is formed in the bottom of the cylinder, the support is installed at the bottom end of the cylinder, the bottom end of the support is fixedly connected with the base, a support is arranged on the support in a lifting manner, and the support can be used for placing a storage barrel of electronic paste.

[0007] The heating assembly is arranged in the barrel body, and comprises a first branch pipe, a second branch pipe, a first connecting pipe and a second connecting pipe, the first connecting pipe and the second connecting pipe are respectively assembled on the outer wall of the barrel body and located on the left and right sides of the upper portion of the barrel body, the first connecting pipe and the second connecting pipe are respectively connected with a water inlet pipe and a water outlet pipe, the first branch pipe and the second branch pipe are arranged in the barrel body in a crossing mode, one end of the first branch pipe and the second branch pipe respectively penetrates the side wall of the barrel body and communicates with the first connecting pipe, the other end of the first branch pipe and the second branch pipe respectively penetrates the side wall of the barrel body and communicates with the second connecting pipe, the middle portion of the first branch pipe and the second branch pipe is respectively bent downward to the bottom of the barrel body, a plurality of U-shaped pipes are arranged on the middle portion of the top end of the barrel body in a circumferential direction, the U-shaped pipes extend into the barrel body, and the two ends of the U-shaped pipes are respectively connected with the first connecting pipe and the second connecting pipe through pipes.

[0008] Further, four groups of fixing plates are arranged on the middle portion of the top end of the barrel body in a circumferential direction, the fixing plates are arranged on the top wall of the barrel body in a sliding mode and extend into the barrel body, each U-shaped pipe is assembled in the inner end face of the corresponding fixing plate, a plurality of air cylinders are arranged on the top end of the barrel body, the piston rod of the air cylinder is connected with the top end of the fixing plate to drive the lifting movement of the fixing plate, and the U-shaped pipe, the first connecting pipe and the second connecting pipe are connected through a hose.

[0009] Further, the bottom outer end face of each fixing plate is rotatably provided with a stirring shaft, one end of the stirring shaft extends into the fixing plate, the vertical portions on the two sides of the first branch pipe and the vertical portions on the two sides of the second branch pipe are slidingly connected with sleeves, the other end of the stirring shaft is rotatably connected with the sleeve on the corresponding side, the top portion of each fixing plate is provided with a motor, and the output shaft of the motor is connected with the stirring shaft through a belt transmission.

[0010] Further, the top surface of the support is provided with a positioning groove, the side end of the support is slidingly connected with the support frame, and the top surface of the base is provided with an oil cylinder, and the piston rod of the oil cylinder is connected with the bottom surface of the support.

[0011] Further, the length of the vertical portion of the first branch pipe and the second branch pipe is greater than the height of the storage barrel.

[0012] Further, the inner wall of the bottom end of the barrel body is provided with a sealing ring.

[0013] Compared with the prior art, the beneficial effects of the present application are:

[0014] The application has novel structure and reasonable design, through the first branch pipe, the second branch pipe, the first connecting pipe and the second connecting pipe arranged in cross, the circulation of the heat transfer medium in the cylinder is realized, the support arranged in lifting mode facilitates the storage and taking of the storage barrel, no additional mechanism needs to be arranged in the storage barrel, the use is convenient and the operation is simple, the stirring shaft and the U-shaped heating pipe arranged in lifting mode can keep the electrons in flowing state, the electronic paste is rapidly and uniformly heated, and the electronic paste is prevented from solidification. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structure schematic view of the storage device for preventing the solidification of electronic paste;

[0016] Figure 2 A front view of the storage device for preventing the solidification of electronic paste;

[0017] Figure 3 A pipeline distribution plan view of the storage device for preventing the solidification of electronic paste.

[0018] In the figure, the cylinder 1, the support 2, the base 3, the support 4, the storage barrel 5, the first branch pipe 6, the second branch pipe 7, the first connecting pipe 8, the second connecting pipe 9, the water inlet pipe 10, the water outlet pipe 11, the U-shaped pipe 12, the fixed plate 13, the air cylinder 14, the stirring shaft 15, the sleeve 16, the motor 17, the positioning groove 18 and the oil cylinder 19 are shown. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0020] As shown in Figure 1 and Figure 3 A storage device for preventing the solidification of electronic paste includes a cylinder 1, a support 2 and a base 3, the bottom of the cylinder 1 is provided with an opening, the support 2 is installed at the bottom end of the cylinder 1, the bottom end of the support 2 is fixedly connected with the base 3, the support 4 is arranged in lifting mode on the support 2, and the support 4 can be used for arranging the storage barrel 5 for storing electronic paste;

[0021] The heating assembly is arranged in the barrel 1, and comprises a first branch pipe 6, a second branch pipe 7, a first connecting pipe 8 and a second connecting pipe 9. The first connecting pipe 8 and the second connecting pipe 9 are respectively assembled on the outer wall of the barrel 1 at the upper left and right sides. The first connecting pipe 8 and the second connecting pipe 9 are respectively connected with a water inlet pipe 10 and a water outlet pipe 11. The first branch pipe 6 and the second branch pipe 7 are arranged in the barrel 1 in a cross manner. One end of the first branch pipe 6 and the second branch pipe 7 respectively penetrates the side wall of the barrel 1 and communicates with the first connecting pipe 8. The other end of the first branch pipe 6 and the second branch pipe 7 respectively penetrates the side wall of the barrel 1 and communicates with the second connecting pipe 9. The middle part of the first branch pipe 6 and the second branch pipe 7 is respectively bent downward to the bottom of the barrel 1. A plurality of U-shaped pipes 12 are arranged in the middle part of the top end of the barrel 1 in a circumferential direction. The U-shaped pipes 12 extend into the barrel 1. The two ends of the U-shaped pipes 12 respectively communicate with the first connecting pipe 8 and the second connecting pipe 9 through pipes.

[0022] As shown in Figure 1 and Figure 2 , four groups of fixed plates 13 are arranged in the middle part of the top end of the barrel 1 in a circumferential direction. The fixed plates 13 are arranged on the top wall of the barrel 1 in a sliding manner, and the lower part of the fixed plate 13 extends into the barrel 1. Each U-shaped pipe 12 is assembled in the inner end face of the corresponding fixed plate 13. A plurality of air cylinders 14 are arranged on the top end of the barrel 1. The piston rod of the air cylinder 14 is connected with the top end of the fixed plate 13 to drive the fixed plate 13 to move up and down. The U-shaped pipe 12 communicates with the first connecting pipe 8 and the second connecting pipe 9 through a hose. The bottom outer end face of each fixed plate 13 is rotatably provided with a stirring shaft 15. One end of the stirring shaft 15 extends into the fixed plate 13. The vertical parts on both sides of the first branch pipe 6 and the vertical parts on both sides of the second branch pipe 7 are slidingly connected with sleeves 16. The other end of the stirring shaft 15 is rotatably connected with the corresponding sleeve 16. The top of each fixed plate 13 is provided with a motor 17. The output shaft of the motor 17 is connected with the stirring shaft 15 through a belt drive.

[0023] As shown in Figure 1 , the top surface of the support 4 is provided with a positioning groove 18. The side end of the support 4 is slidingly connected with the support 2. The top surface of the base 3 is assembled with an oil cylinder 19. The piston rod of the oil cylinder 19 is connected with the bottom surface of the support 4. The vertical parts of the first branch pipe 6 and the second branch pipe 7 have a length greater than the height of the storage barrel 5. The bottom end inner wall of the barrel 1 is provided with a sealing ring. The storage barrel 5 can be driven by the oil cylinder 19 to rise to different heights to control the distance between the bottom of the first branch pipe 6 and the second branch pipe 7 and the bottom of the storage barrel 5, thereby adjusting the heating effect.

[0024] The working principle of the embodiment is as follows:

[0025] In use, the device is used by placing the electronic paste containing storage barrel 5 into the positioning groove 18 of the support 4, then starting the oil cylinder 19, the piston rod of the oil cylinder 19 extends to drive the support 4 to rise and thus drive the storage barrel 5 to move into the cylinder body 1, at this time the first branch pipe 6, the second branch pipe 7 and each fixed plate 13 in the cylinder body 1 are all immersed in the electronic paste of the storage barrel 5, then the water inlet pipe 10 and the water outlet pipe 11 can be externally connected to a circulating system, by feeding the heat transfer medium with a certain temperature into the water inlet pipe 10, the heat transfer medium enters the first connecting pipe 8 and then is distributed into the first branch pipe 6, the second branch pipe 7 and each U-shaped pipe 12 in turn, after the heat transfer medium enters each pipe, the pipe radiates the heat transfer medium to the electronic paste outside through the pipe wall, so as to heat the electronic paste, then the temperature transfer medium after the temperature transfer is completed flows into the second connecting pipe 9 and flows out of the water outlet pipe 11 for re-heating circulation.

[0026] In the heating process, the motor 17 is started to drive the stirring shaft 15 at the end of the fixed plate 13 to rotate through the transmission belt, the electronic paste can be stirred through the rotating stirring shaft 15, the electronic paste is constantly moved, the electronic paste is prevented from solidifying, and the cylinder 14 can drive the fixed plate 13 to ascend and descend, on the one hand, the stirring shaft 15 moves up and down, so that the electronic paste at different positions is stirred, the stirring shaft 15 is in contact with more electronic paste in the rotating process, on the other hand, the U-shaped pipe 12 is driven to ascend and descend, so that the electronic paste at different heights is heated, through the cooperation of the two, the electronic paste is rapidly and uniformly heated, finally when the electronic paste is needed, the storage barrel can be taken by lowering the support.

[0027] Although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A storage device for preventing solidification of electronic paste, characterized by: Including cylinder, support and base, the bottom of the cylinder is provided with an opening, the support is installed at the bottom end of the cylinder, the bottom end of the support is fixedly connected with the base, the support is provided with a support which rises and falls, and the support can be used for placing the storage barrel of electronic paste; The heating assembly is arranged in the cylinder, the heating assembly includes first branch pipe, second branch pipe, first connecting pipe and second connecting pipe, the first connecting pipe and the second connecting pipe are respectively assembled on the outer wall of the cylinder, the first connecting pipe and the second connecting pipe are respectively connected with the water inlet pipe and the water outlet pipe, the first branch pipe and the second branch pipe are arranged in the cylinder, one end of the first branch pipe and the second branch pipe respectively penetrates the side wall of the cylinder and communicates with the first connecting pipe, the other end of the first branch pipe and the second branch pipe respectively penetrates the side wall of the cylinder and communicates with the second connecting pipe, the middle part of the first branch pipe and the second branch pipe is bent downward to the bottom of the cylinder, the middle part of the top end of the cylinder is arranged in the circumferential direction, and a plurality of U-shaped pipes are arranged, the U-shaped pipes penetrate and extend into the cylinder, and the two ends of the U-shaped pipes are communicated with the first connecting pipe and the second connecting pipe through the pipeline.

2. The storage device for preventing the electronic paste from solidifying according to claim 1, wherein: The middle part of the top end of the cylinder is arranged in the circumferential direction, and four groups of fixed plates are arranged, the fixed plates are slidably arranged on the top wall of the cylinder, and the lower part of the fixed plate extends into the cylinder, each U-shaped pipe is assembled in the inner end face of the corresponding fixed plate, the top end of the cylinder is provided with a plurality of air cylinders, the piston rod of the air cylinder is connected with the top end of the fixed plate to drive the lifting movement of the fixed plate, and the U-shaped pipe, the first connecting pipe and the second connecting pipe are communicated through the hose.

3. A storage device for preventing solidification of electronic paste according to claim 2, characterized in that: The bottom outer end face of each fixed plate is rotatably provided with a stirring shaft, one end of the stirring shaft penetrates and extends into the fixed plate, the vertical part on both sides of the first branch pipe and the vertical part on both sides of the second branch pipe are slidably connected with sleeves, the other end of the stirring shaft is rotatably connected with the sleeve on the corresponding side, and the top of each fixed plate is provided with a motor.

4. The storage device for preventing the solidification of electronic paste according to claim 1, wherein: The top surface of the support is provided with a positioning groove, the side end of the support is slidably connected with the support, and the top surface of the base is provided with an oil cylinder.

5. A storage device to prevent solidification of electronic paste according to claim 4, characterized in that: The length of the vertical part of the first branch pipe and the second branch pipe is greater than the height of the storage barrel, and the inner wall of the bottom end of the cylinder is provided with a sealing ring.

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