阅读说明：本技术 一种半导体分立器件制造用可充分搅拌的原料混合装置 (Raw material mixing device capable of fully stirring for manufacturing semiconductor discrete device ) 是由 程志鸿 于 2020-11-02 设计创作，主要内容包括：本发明提供一种半导体分立器件制造用可充分搅拌的原料混合装置,涉及半导体分立器件制造技术领域。该半导体分立器件制造用可充分搅拌的原料混合装置,包括固定底座,所述固定底座的右侧表面固定安装有第一驱动电机,所述固定底座的内部设置有储料箱,所述储料箱上方的固定底座内部设置有安装空腔,所述安装空腔的内部固定安装有安装支柱。该半导体分立器件制造用可充分搅拌的原料混合装置,通过设置多个混合搅拌结构,使本发明使用时能对塑料新材料原料进行充分的混合搅拌工作,使装置的工作效率大大提升,且通过在混合壳体底部设有机械传动结构,能够避免混合壳体的底部产生沉淀,不仅便于混合搅拌工作,更便于日常清理。(The invention provides a raw material mixing device capable of fully stirring for manufacturing a semiconductor discrete device, and relates to the technical field of manufacturing of semiconductor discrete devices. This discrete device of semiconductor makes with raw materials mixing arrangement of can fully stirring, including unable adjustment base, unable adjustment base's right side fixed surface installs first driving motor, unable adjustment base's inside is provided with the storage case, the inside installation cavity that is provided with of unable adjustment base of storage case top, the inside fixed mounting of installation cavity has the installation pillar. The raw material mixing device capable of fully stirring for manufacturing the semiconductor discrete device is provided with the plurality of mixing and stirring structures, so that the raw material mixing device can fully mix and stir new plastic materials when in use, the working efficiency of the device is greatly improved, and the mechanical transmission structure is arranged at the bottom of the mixing shell, so that the bottom of the mixing shell can be prevented from precipitating, the mixing and stirring work is facilitated, and the daily cleaning is more facilitated.)

1. A raw material mixing device capable of fully stirring for manufacturing semiconductor discrete devices comprises a fixed base (1) and is characterized in that: a first driving motor (2) is fixedly installed on the right side surface of the fixed base (1), a storage box (3) is arranged inside the fixed base (1), an installation cavity (4) is arranged inside the fixed base (1) above the storage box (3), an installation pillar (5) is fixedly installed inside the installation cavity (4), a bearing sleeve (6) is rotatably installed on the surface of the installation pillar (5), installation rods (7) are fixedly installed on two sides of the surface of the bearing sleeve (6), a spherical connecting piece (8) is fixedly installed at one end of each installation rod (7), a spherical groove connecting seat (9) is movably connected to one side of each spherical connecting piece (8), an eccentric shaft piece (10) is fixedly installed on one side of each spherical groove connecting seat (9), and a rotating shaft (11) is fixedly installed on one side of each eccentric shaft piece (10), the upper end fixed mounting on installation pole (7) surface has swing joint pole (12), the top of swing joint pole (12) is connected with rack (13), the both sides fixed mounting of rack (13) has support frame (14), one side fixed mounting on support frame (14) top has spacing fixed part (15), the top of rack (13) is fixed with mixes casing (16), the top fixed mounting of mixing casing (16) has second driving motor (17), the inside of mixing casing (16) is provided with carousel subassembly (18), the inside of carousel subassembly (18) is provided with mounting groove (19), the inside fixed mounting of mounting groove (19) has electric heating element (20), the bottom fixed connection of electric heating element (20) has copper heat-conducting plate (21), the both sides fixed mounting of carousel subassembly (18) bottom has vertical stirring rake (22), the surfaces of two sides of the vertical stirring paddle (22) are movably provided with auxiliary stirring paddles (23) through connecting rings.

2. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: the inside fixed mounting of storage case (3) has the high temperature heating piece.

3. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: the left rotating shaft (11) of the installation rod (7) is rotatably connected with the inside of the fixed base (1), and the rotating shaft (11) on the right side of the installation rod (7) is fixedly connected with the output end of the first driving motor (2).

4. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: the movable connecting rod (12) is connected with the placing rack (13) through a hinge.

5. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: the limiting and fixing part (15) is semicircular, and an anti-slip silica gel sleeve is attached to the surface of the limiting and fixing part (15).

6. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: the top of mixing casing (16) is provided with the feed inlet, the bottom of mixing casing (16) is provided with the discharge gate, and discharge gate department is connected with the top of storage case (3) through defeated material hose, and the hose surface is close to mixing casing (16) department and installs the solenoid valve.

7. A raw material mixing apparatus for semiconductor discrete device fabrication capable of being sufficiently stirred according to claim 1, wherein: four transverse stirring paddles are arranged on the circumferential surface of the turntable component (18) at equal intervals.

Technical Field

The invention relates to the technical field of manufacturing of semiconductor discrete devices, in particular to a raw material mixing device capable of fully stirring for manufacturing a semiconductor discrete device.

Background

Semiconductor discrete device generally refers to semiconductor crystal diode, semiconductor triode for short, triode and semiconductor special device, often needs to use novel plastic new material as connection structure or carrier in its manufacturing and production process, mixes the raw materials in the production and processing process of this kind of plastic new material is an important step, but present common plastic new material mixing arrangement still has following not enough when in actual use: firstly, most of the existing common new plastic material mixing devices are simple mixing tanks, and the effect of mixing and stirring raw materials in the devices is not good when the devices are actually used, so that the new plastic material raw materials cannot be fully mixed in the devices; second, present mixing arrangement often can form the sediment in the bottom of device at the in-process of mixing the stirring raw materials, and the raw materials of sediment can't effectually be mixed the stirring by the device, forms the dirt for a long time and not only influences raw materials mixing quality, more difficult clearance.

In order to solve the above problems, the inventor provides a raw material mixing device capable of fully stirring for manufacturing semiconductor discrete devices, and by arranging a plurality of mixing and stirring structures, the device provided by the invention can fully mix and stir new plastic material when in use, so that the working efficiency of the whole device is greatly improved, and by arranging a mechanical transmission structure at the bottom of a mixing shell, the bottom of the mixing shell can be prevented from precipitating, so that the mixing and stirring work is facilitated, and the daily cleaning is facilitated.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a semiconductor discrete device makes with raw materials mixing arrangement of can fully stirring, includes unable adjustment base, first driving motor, storage case, installation cavity, installation pillar, bearing external member, installation pole, spherical connecting piece, ball groove connecting seat, eccentric shaft spare, pivot, swing joint pole, rack, support frame, spacing fixed part, mix casing, second driving motor, carousel subassembly, mounting groove, electrical heating subassembly, copper heat-conducting plate, vertical stirring rake, supplementary stirring rake.

Wherein:

the device comprises a fixed base, a first driving motor, a material storage box, a mounting cavity, a mounting pillar, a bearing assembly, a mounting rod, a spherical connecting piece, a ball groove connecting seat, an eccentric shaft piece, a rotating shaft, a movable connecting rod, a placing frame, support frames and a limiting fixing part, wherein the first driving motor is fixedly mounted on the right side surface of the fixed base, the material storage box is arranged in the fixed base above the material storage box, the mounting cavity is arranged in the fixed base, the mounting pillar is fixedly mounted in the mounting cavity, the bearing assembly is rotatably mounted on the surface of the mounting pillar, the mounting rods are fixedly mounted on two sides of the surface of the bearing assembly, the spherical connecting piece is fixedly mounted at one end of the mounting rod, the ball groove connecting seat is movably connected with one side of the spherical connecting piece, the eccentric shaft piece is fixedly mounted at, the utility model discloses a stirring device, including rack, mounting ring, mounting groove, electric heating assembly, bottom fixedly connected with copper heat-conducting plate, the top of rack is fixed with mixed casing, the top fixed mounting who mixes the casing has second driving motor, the inside of mixing the casing is provided with the carousel subassembly, the inside of carousel subassembly is provided with the mounting groove, the inside fixed mounting of mounting groove has electric heating assembly, electric heating assembly's bottom fixedly connected with copper heat-conducting plate, the both sides fixed mounting of carousel subassembly bottom has vertical stirring rake, there is supplementary stirring rake on the surface of vertical stirring rake.

Preferably, the storage box is internally and fixedly provided with a high-temperature heating block, so that the raw materials can be kept in a fully mixed and stirred state.

Preferably, the rotating shaft on the left side of the installation rod is rotatably connected with the inside of the fixed base, and the rotating shaft on the right side of the installation rod is fixedly connected with the output end of the first driving motor in a mechanical transmission mode.

Preferably, the movable connecting rod is connected with the placing frame through the hinge piece, and the placing frame is guaranteed not to be blocked by the movable connecting rod when moving.

Preferably, the limiting and fixing part is semicircular, and an anti-slip silica gel sleeve is attached to the surface of the limiting and fixing part.

Preferably, the top of mixing the casing is provided with the feed inlet, the bottom of mixing the casing is provided with the discharge gate, and discharge gate department is connected with the top of storage case through defeated material hose, and the hose surface is close to mixing casing department and installs the solenoid valve, the transport of the new material of plastics raw materials of being convenient for.

Preferably, four transverse stirring paddles are arranged on the circumferential surface of the turntable assembly at equal intervals, so that the contact area between the mixing and stirring structure and the new plastic material is increased.

The invention provides a raw material mixing device capable of fully stirring for manufacturing a semiconductor discrete device. The method has the following beneficial effects:

1. the raw material mixing device capable of fully stirring for manufacturing the semiconductor discrete device is provided with a mixing shell, a second driving motor, a turntable assembly, a mounting groove, an electric heating assembly, a copper heat conduction plate, a vertical stirring paddle and an auxiliary stirring paddle, so that after new plastic material enters the mixing shell, the second driving motor drives the turntable assembly to rotate at a high speed, a horizontal stirring paddle and the vertical stirring paddle on the turntable assembly effectively mix and stir the new plastic material in the mixing shell in the high-speed rotating process, the auxiliary stirring paddle transversely rotates around the vertical stirring paddle under the action of inertia force generated by the high-speed rotation of the vertical stirring paddle at the moment to stir the new plastic material, the contact area between the stirring structure and the raw material to be mixed is effectively increased, and the electric heating assembly continuously emits high temperature and is transmitted to the raw material to be mixed by the copper heat conduction plate, the device has better integral mixing effect, more sufficient stirring and higher working efficiency.

2. The raw material mixing device capable of fully stirring for manufacturing the semiconductor discrete device is provided with a first driving motor, an installation cavity, an installation pillar, a bearing kit, an installation rod, a spherical connecting piece, a spherical groove connecting seat, an eccentric shaft piece, a rotating shaft, a movable connecting rod, a placing frame, a supporting frame and a limiting and fixing part, when the mixing and stirring are carried out in the mixing shell, the first driving motor can drive the eccentric shaft element to rotate through the rotating shaft, the ball groove connecting seat drives the mounting rod to move in a regular shaking track by taking the bearing external member as the center when the eccentric shaft element rotates, so that the whole mixing shell fixed on the placing rack also makes regular shaking track motion when the mixing and stirring are carried out inside, at the moment, the sediment at the bottom end inside the mixing shell fluctuates due to shaking, and the raw materials of the new plastic material can be fully mixed and stirred by a stirring structure.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the connecting structure of the mounting rod and the placing rack of the present invention;

FIG. 4 is a schematic structural view of a spacing fixing member of the present invention;

fig. 5 is a cross-sectional view of the interior of the mixing housing of the present invention.

In the figure: 1. a fixed base; 2. a first drive motor; 3. a material storage box; 4. installing a cavity; 5. mounting a support column; 6. a bearing kit; 7. mounting a rod; 8. a spherical connecting member; 9. a ball slot connecting seat; 10. an eccentric shaft member; 11. a rotating shaft; 12. a movable connecting rod; 13. placing a rack; 14. a support frame; 15. a limit fixing component; 16. a mixing housing; 17. a second drive motor; 18. a turntable assembly; 19. mounting grooves; 20. an electrical heating assembly; 21. a copper heat conducting plate; 22. a vertical stirring paddle; 23. an auxiliary stirring paddle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the raw material mixing device for manufacturing the semiconductor discrete device, which can be fully stirred, is as follows:

referring to fig. 1-5, the device includes a fixing base 1, a first driving motor 2, a material storage box 3, a mounting cavity 4, a mounting pillar 5, a bearing kit 6, a mounting rod 7, a spherical connecting member 8, a spherical slot connecting seat 9, an eccentric shaft member 10, a rotating shaft 11, a movable connecting rod 12, a placing rack 13, a supporting frame 14, a limiting fixing member 15, a mixing housing 16, a second driving motor 17, a turntable assembly 18, a mounting groove 19, an electric heating assembly 20, a copper heat conducting plate 21, a vertical stirring paddle 22, and an auxiliary stirring paddle 23.

Wherein:

a first driving motor 2 is fixedly arranged on the right side surface of a fixed base 1, a storage box 3 is arranged inside the fixed base 1, a high-temperature heating block is fixedly arranged inside the storage box 3 and can keep the state of raw materials after being fully mixed and stirred, an installation cavity 4 is arranged inside the fixed base 1 above the storage box 3, an installation pillar 5 is fixedly arranged inside the installation cavity 4, a bearing sleeve 6 is rotatably arranged on the surface of the installation pillar 5, installation rods 7 are fixedly arranged on two sides of the surface of the bearing sleeve 6, a spherical connecting piece 8 is fixedly arranged at one end of each installation rod 7, a ball groove connecting seat 9 is movably connected to one side of each spherical connecting piece 8, an eccentric shaft piece 10 is fixedly arranged on one side of each ball groove connecting seat 9, a rotating shaft 11 is fixedly arranged on one side of each eccentric shaft piece 10, a rotating shaft 11 on the left side of each installation rod 7 is rotatably connected with the inside of the fixed base 1, the mechanical transmission connection, the upper end of the surface of the mounting rod 7 is fixedly provided with a movable connecting rod 12, the top of the movable connecting rod 12 is connected with a placing frame 13, the movable connecting rod 12 is connected with the placing frame 13 through an articulated piece, the placing frame 13 is not obstructed by the movable connecting rod 12 when moving, two sides of the placing frame 13 are fixedly provided with supporting frames 14, one side of the top end of the supporting frame 14 is fixedly provided with a limiting fixing part 15, the limiting fixing part 15 is in a semicircular ring shape, the surface of the limiting fixing part 15 is adhered with an anti-slip silica gel sleeve, and the first driving motor 2, the mounting cavity 4, the mounting support post 5, the bearing external member 6, the mounting rod 7, the spherical connecting piece 8, the spherical groove connecting seat 9, the eccentric shaft member 10, the rotating shaft 11, the movable connecting rod 12, the placing frame 13, the supporting frames 14, first driving motor 2 can drive eccentric shaft spare 10 through pivot 11 and rotate, ball groove connecting seat 9 drives installation pole 7 and uses bearing kit 6 to do the rule and rock the orbit motion as the center when eccentric shaft spare 10 is rotatory, so make on rack 13 fixed mix 16 whole also to do the rule and rock the orbit motion when mixing the stirring in inside, deposit at this moment and mix 16 inside bottom can be because rock and fluctuate mixing the structure, and mix the stirring through stirring structure, make the new material of plastics can be abundant mix the stirring.

A mixing shell 16 is fixed on the top of the placing frame 13, a feeding port is arranged on the top of the mixing shell 16, a discharging port is arranged on the bottom of the mixing shell 16, the discharging port is connected with the top of the material storage box 3 through a material conveying hose, an electromagnetic valve is arranged on the surface of the hose close to the mixing shell 16 to facilitate the conveying of new plastic material, a second driving motor 17 is fixedly arranged on the top of the mixing shell 16, a turntable assembly 18 is arranged inside the mixing shell 16, a mounting groove 19 is arranged inside the turntable assembly 18, an electric heating assembly 20 is fixedly arranged inside the mounting groove 19, a copper heat conducting plate 21 is fixedly connected to the bottom of the electric heating assembly 20, vertical stirring paddles 22 are fixedly arranged on two sides of the bottom of the turntable assembly 18, four horizontal stirring paddles are arranged on the circumferential surface of the turntable assembly 18 at equal intervals to increase the contact area, the surfaces of two sides of the vertical stirring paddle 22 are movably provided with auxiliary stirring paddles 23 through connecting rings, and by arranging the structures of the mixing shell 16, the second driving motor 17, the turntable assembly 18, the mounting groove 19, the electric heating assembly 20, the copper heat conducting plate 21, the vertical stirring paddle 22 and the auxiliary stirring paddles 23, after new plastic material enters the mixing shell 16, the second driving motor 17 drives the turntable assembly 18 to rotate at a high speed, the horizontal stirring paddle and the vertical stirring paddle 22 on the turntable assembly 18 perform effective mixing stirring on the new plastic material inside the mixing shell 16 in the process of high-speed rotation, at the moment, the auxiliary stirring paddles 23 horizontally rotate around the vertical stirring paddle 22 under the action of the inertia force generated by the high-speed rotation of the vertical stirring paddle 22, so as to stir the new plastic material, and effectively increase the contact area between the stirring structure and the material to be mixed, and the electric heating component 20 continuously emits high temperature and is transferred to the raw materials to be mixed by the copper heat conduction plate 21, so that the whole mixing effect of the device is better, the stirring is more sufficient, and the working efficiency is higher.

Firstly, checking the use safety among all parts in the invention;

before use, the device is moved to a place needing to be used and stably placed, and is connected with a power supply for preparation, when the device is used, a new plastic material needing to be mixed is put into the mixing shell 16 through a feed inlet at the top of the mixing shell 16, and then the first driving motor 2 and the second driving motor 17 are started through the control panel assembly;

the second driving motor 17 drives the turntable assembly 18 to rotate at a high speed, the horizontal stirring paddle and the vertical stirring paddle 22 on the turntable assembly 18 perform effective mixing and stirring on the new plastic material inside the mixing shell 16 in the high-speed rotating process, at the moment, the auxiliary stirring paddle 23 horizontally rotates around the vertical stirring paddle 22 under the action of the inertia force generated by the high-speed rotation of the vertical stirring paddle 22 to stir the new plastic material, so that the contact area between the stirring structure and the material to be mixed is effectively increased, and the electric heating assembly 20 continuously emits high temperature and is transferred to the material to be mixed by the copper heat conducting plate 21, so that the integral mixing and stirring effect of the device is better, and the efficiency is higher;

the first driving motor 2 drives the eccentric shaft part 10 to rotate through the rotating shaft 11, the ball groove connecting seat 9 drives the mounting rod 7 to do regular shaking track motion by taking the bearing sleeve part 6 as a center when the eccentric shaft part 10 rotates, so that the whole mixing shell 16 fixed on the placing frame 13 also does regular shaking track motion when mixing and stirring are carried out inside, at the moment, the bottom end deposited inside the mixing shell 16 fluctuates due to shaking, and the mixing and stirring are carried out through the stirring structure, so that new plastic material raw materials can be fully mixed and stirred;

after the mixing and stirring are finished, the first driving motor 2 and the second driving motor 17 are stopped to work through the control panel assembly, the electromagnetic valve on the material conveying hose is opened, and at the moment, the plastic new material which is fully mixed and stirred in the mixing shell 16 falls into the storage box 3 through the material conveying hose to be stored.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.