CN217093371U - Raw materials mixing equipment is used in COB production - Google Patents

Raw materials mixing equipment is used in COB production Download PDF

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Publication number
CN217093371U
CN217093371U CN202122692375.7U CN202122692375U CN217093371U CN 217093371 U CN217093371 U CN 217093371U CN 202122692375 U CN202122692375 U CN 202122692375U CN 217093371 U CN217093371 U CN 217093371U
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China
Prior art keywords
fixed mounting
switch
electric telescopic
telescopic handle
grinding
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CN202122692375.7U
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Chinese (zh)
Inventor
黄飞
于丽
沈春生
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Jiangsu Wenyang Semiconductor Technology Co ltd
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Jiangsu Mingna Semiconductor Technology Co ltd
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Abstract

The utility model provides a raw materials mixing apparatus is used in COB production, including the mixing box, the inside rotation of mixing box is connected with rabbling mechanism, and the rabbling mechanism includes the axis of rotation of being connected with the inside rotation of mixing box, and the top fixed mounting of axis of rotation has the rotation motor, and the outside fixed mounting of axis of rotation has a plurality of stirring vane, and a plurality of stirring vane's inside fixed mounting has the heating wire, the beneficial effects of the utility model: can weigh the processing to the raw materials of charging chute inside through the weighing plate that sets up, reach the standard at weight, alright drive the weighing plate through first electric telescopic handle and remove, thereby send into the raw materials according to the specified volume inside mixing box, stirring vane and the electric heat silk that the rethread set up heat the raw materials and stir the mixture, and grind the processing through the first abrasive brick that sets up and the raw materials of second abrasive brick after to mixing, improve COB production used epoxy's quality, then improved integrated device's performance.

Description

Raw materials mixing equipment is used in COB production
Technical Field
The utility model belongs to the technical field of the COB production, concretely relates to raw materials mixing apparatus is used in COB production.
Background
The COB chip-on-board process comprises covering the silicon chip mounting point with heat-conducting epoxy resin (usually silver-doped epoxy resin) on the substrate surface, directly mounting the silicon chip on the substrate surface, performing heat treatment until the silicon chip is firmly fixed on the substrate, and then directly establishing electrical connection between the silicon chip and the substrate by wire bonding. The existing raw material mixing equipment mainly has the following common defects:
in traditional mixing apparatus, because COB need carry out raw materials mixing processing to fixed used heat conduction epoxy when production, and traditional mixing arrangement can't process after the raw materials mixes and grind for the smooth degree and the toughness of the heat conduction epoxy who forms are not enough, thereby cause the reduction of COB production back quality, then cause the reduction of whole mixing arrangement performance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a raw materials mixing apparatus is used in COB production aims at solving prior art, because COB need carry out raw materials mixing processing to fixed used heat conduction epoxy when production, and traditional mixing arrangement can't process after the raw materials mixes and grind for the smooth degree and the toughness of the heat conduction epoxy who forms are not enough, thereby cause the reduction of COB production back quality, then cause the problem of the reduction of whole mixing arrangement performance.
In order to achieve the above object, the utility model provides a following technical scheme:
a raw material mixing device for COB production comprises a mixing box, wherein a stirring mechanism is rotatably connected inside the mixing box, and a sliding mechanism is fixedly installed on the outer side of the mixing box;
rabbling mechanism includes the axis of rotation of being connected with the inside rotation of mixing box, the top fixed mounting of axis of rotation has the rotation motor, the outside fixed mounting of axis of rotation has a plurality of stirring vane, a plurality of stirring vane's inside fixed mounting has the heating wire, there is the charging hopper, four at the top of mixing box through trompil fixed mounting all around the bottom of charging hopper is equipped with the board of weighing with the inside sliding connection of mixing box, one side fixed mounting of the board of weighing has two electric telescopic handle, two electric telescopic handle's stiff end and the inside wall fixed connection of mixing box.
As a preferred, rabbling mechanism still include with mixing box bottom fixed mounting's first grinding post, the bottom fixed mounting of first grinding post has the second grinding post, first grinding groove and second grinding groove have been seted up respectively to the inside wall of first grinding post and second grinding post, the inside in first grinding groove and second grinding groove rotates respectively and is connected with first abrasive brick and second abrasive brick, the inside of first abrasive brick and second abrasive brick respectively with the outside fixed connection of axis of rotation.
As an optimization, slide mechanism include with mixing box outside fixed mounting's slide frame, the equal fixed mounting all around of slide frame has electronic hydraulic stem, the outside sliding connection of slide frame has the installing frame, the stiff end of electronic hydraulic stem and the inside wall fixed connection of slide frame.
As an optimization of the utility model, the bottom fixed mounting of second grinding post has the transition case, the bottom fixed mounting of transition case has the coating post.
As an optimization, the inside sliding connection of coating post has the regulating plate, the equal fixed mounting in both ends of regulating plate has second electric telescopic handle, two the stiff end of second electric telescopic handle and the inside wall fixed connection of coating post.
As an optimization, one side fixed mounting of installing frame has flush mounting plate of switch, flush mounting plate of switch's surface difference fixed mounting has rotation motor switch, heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch, rotate motor, heating wire, first electric telescopic handle, electronic hydraulic stem and second electric telescopic handle respectively through rotating motor switch, heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch and external power supply electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
can weigh the processing to the raw materials of charging chute inside through the weighing plate that sets up, reach the standard at weight, alright drive the weighing plate through first electric telescopic handle and remove, thereby send into the raw materials according to the specified volume inside mixing box, stirring vane and the electric heat silk that the rethread set up heat the raw materials and stir the mixture, and grind the processing through the first abrasive brick that sets up and the raw materials of second abrasive brick after to mixing, improve COB production used epoxy's quality, then improved integrated device's performance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the mixing box of the present invention;
FIG. 3 is a schematic view of the internal structure of the stirring mechanism of the present invention;
fig. 4 is a schematic view of the structure of the rotating shaft of the present invention.
In the figure: 1. a mixing box; 2. a stirring mechanism; 21. a rotating shaft; 22. rotating the motor; 23. a stirring blade; 24. an electric heating wire; 25. a feed tank; 26. a weighing plate; 27. a first electric telescopic rod; 28. a first grinding column; 29. a second grinding column; 210. a first grinding groove; 211. a second grinding groove; 212. a first grinding block; 213. a second grinding block; 3. a sliding mechanism; 31. a sliding frame; 32. an electro-hydraulic lever; 33. installing a frame; 4. a transition box; 5. a coating column; 6. an adjusting plate; 7. and the second electric telescopic rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a raw material mixing device for COB production comprises a mixing box 1, wherein a stirring mechanism 2 is rotatably connected inside the mixing box 1, and a sliding mechanism 3 is fixedly installed on the outer side of the mixing box 1;
rabbling mechanism 2 includes the axis of rotation 21 of being connected with 1 inside rotation of mixing box, the top fixed mounting of axis of rotation 21 has rotation motor 22, the outside fixed mounting of axis of rotation 21 has a plurality of stirring vane 23, the inside fixed mounting of a plurality of stirring vane 23 has heating wire 24, there is the charge tank 25 at the top of mixing box 1 through trompil fixed mounting all around, the bottom of four charge tanks 25 is equipped with the weighing plate 26 with 1 inside sliding connection of mixing box, one side fixed mounting of weighing plate 26 has two first electric telescopic handle 27, the stiff end of two first electric telescopic handle 27 and the inside wall fixed connection of mixing box 1.
When the device is used for mixing raw materials for COB production in particular, the raw materials can be firstly stirred and ground by the stirring mechanism 2 and then can be more conveniently used by the sliding of the sliding mechanism 3, different kinds of raw materials can be added to the inside of the feed tank 25, thereby performing a weighing process by the weighing plate 26, when the raw material in the feeding tank 25 reaches a specified value, the weighing plate 26 can be driven to move by the first electric telescopic rod 27, so that the raw material in the feeding tank 25 can fall into the mixing box 1, and the rotating shaft 21 can be driven to rotate by the rotating motor 22, thereby mix the stirring through stirring vane 23 to the inside raw materials of mixing box 1, simultaneously, heating wire 24 still carries out the auxiliary heating stirring effect to the raw materials after mixing in mixing box 1 inside, has improved the mixed effect of raw materials.
Preferably, the stirring mechanism 2 further includes a first grinding column 28 fixedly mounted on the bottom of the mixing box 1, a second grinding column 29 is fixedly mounted on the bottom of the first grinding column 28, a first grinding groove 210 and a second grinding groove 211 are respectively formed in the inner side walls of the first grinding column 28 and the second grinding column 29, a first grinding block 212 and a second grinding block 213 are respectively rotatably connected to the inside of the first grinding groove 210 and the inside of the second grinding groove 211, and the inside of the first grinding block 212 and the inside of the second grinding block 213 are respectively fixedly connected to the outside of the rotating shaft 21.
During the specific use, when axis of rotation 21 carries out the pivoted, the raw materials of 1 bottom of mixing box is through the rotation effect of first grinding post 28, thereby it gets into first grinding groove 210 inside to drive partial raw materials, then through the incessant rotation of first grinding post 28, through the rotation effect between first grinding post 28 and the first abrasive brick 212, play the effect of grinding to the raw materials, first grinding post 28 inside raw materials can get into inside second grinding groove 211 through the continuous rotation of axis of rotation 21 this moment, then through the effect of second grinding post 29 and second abrasive brick 213, carry out further intensive grinding to the raw materials, the mixed action of integrated device to the used raw materials of COB production has been improved.
Preferably, the sliding mechanism 3 includes a sliding frame 31 fixedly mounted on the outer side of the mixing box 1, the electro-hydraulic rods 32 are fixedly mounted on the periphery of the sliding frame 31, the outer side of the sliding frame 31 is slidably connected with a mounting frame 33, and the fixed end of the electro-hydraulic rod 32 is fixedly connected with the inner side wall of the sliding frame 31.
During the specific use, after the raw materials are handled and are accomplished, alright drive the slip of slide frame 31 in installing frame 33 inside through electronic hydraulic stem 32 to make mixing box 1 can slide in installing frame 33's inside, make then the raw materials can use when COB produces from integrated device's bottom position.
Preferably, the bottom of the second grinding column 29 is fixedly provided with the transition box 4, and the bottom of the transition box 4 is fixedly provided with the coating material column 5.
During the specific use, grind the back that the completion was ground to the raw materials at second grinding column 29, alright store the transition through transition case 4 to the raw materials after grinding, reentrant coating column 5 inside use that carries out COB production.
Preferably, the inside sliding connection of coating post 5 has regulating plate 6, and the equal fixed mounting in both ends of regulating plate 6 has second electric telescopic handle 7, and the stiff end of two second electric telescopic handle 7 and the inside wall fixed connection of coating post 5.
During specific use, when the raw materials are paintd on the COB through coating post 5, accessible second electric telescopic handle 7 drives the slip of regulating plate 6 in coating post 5 inside to can change the raw materials export of coating post 5, then can change the load of coating post 5, improve the result of use of integrated device.
Preferably, one side fixed mounting of installing frame 33 has flush mounting plate of switch, flush mounting plate of switch's surface respectively fixed mounting have rotate motor switch, the heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch, rotate motor 22, heating wire 24, first electric telescopic handle 27, electronic hydraulic stem 32 and second electric telescopic handle 7 are respectively through rotating motor switch, the heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch and external power supply electric connection.
During specific use, the equipment switch through the setting on the switch panel is convenient for control raw materials mixing apparatus for COB production.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The raw material mixing equipment for COB production comprises a mixing box (1), and is characterized in that a stirring mechanism (2) is rotatably connected inside the mixing box (1), and a sliding mechanism (3) is fixedly installed on the outer side of the mixing box (1);
rabbling mechanism (2) include axis of rotation (21) of being connected with mixing box (1) inside rotation, the top fixed mounting of axis of rotation (21) has rotation motor (22), the outside fixed mounting of axis of rotation (21) has a plurality of stirring vane (23), a plurality of the inside fixed mounting of stirring vane (23) has heating wire (24), there are charge tank (25), four at the top of mixing box (1) through trompil fixed mounting all around the bottom of charge tank (25) is equipped with weighing plate (26) with mixing box (1) inside sliding connection, one side fixed mounting of weighing plate (26) has two electric telescopic handle (27), two the stiff end of first electric telescopic handle (27) and the inside wall fixed connection of mixing box (1).
2. The raw material mixing apparatus for COB production according to claim 1, characterized in that: the stirring mechanism (2) further comprises a first grinding column (28) fixedly mounted at the bottom of the mixing box (1), a second grinding column (29) is fixedly mounted at the bottom of the first grinding column (28), a first grinding groove (210) and a second grinding groove (211) are respectively formed in the inner side walls of the first grinding column (28) and the second grinding column (29), a first grinding block (212) and a second grinding block (213) are respectively and rotatably connected to the inner parts of the first grinding groove (210) and the second grinding groove (211), and the inner parts of the first grinding block (212) and the second grinding block (213) are respectively and fixedly connected with the outer side of the rotating shaft (21).
3. The raw material mixing apparatus for COB production according to claim 2, characterized in that: slide mechanism (3) include with mixing box (1) outside fixed mounting's slide frame (31), the equal fixed mounting all around of slide frame (31) has electronic hydraulic stem (32), the outside sliding connection of slide frame (31) has installing frame (33), the stiff end of electronic hydraulic stem (32) and the inside wall fixed connection of slide frame (31).
4. The raw material mixing apparatus for COB production according to claim 3, characterized in that: the bottom of the second grinding column (29) is fixedly provided with a transition box (4), and the bottom of the transition box (4) is fixedly provided with a coating column (5).
5. The raw material mixing apparatus for COB production according to claim 4, characterized in that: the inside sliding connection of coating post (5) has regulating plate (6), the equal fixed mounting in both ends of regulating plate (6) has second electric telescopic handle (7), two the stiff end of second electric telescopic handle (7) and the inside wall fixed connection of coating post (5).
6. The raw material mixing apparatus for COB production according to claim 5, characterized in that: one side fixed mounting of installing frame (33) has flush mounting plate of switch, flush mounting plate of switch's surface difference fixed mounting has rotation motor switch, heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch, rotate motor (22), heating wire (24), first electric telescopic handle (27), electronic hydraulic stem (32) and second electric telescopic handle (7) respectively through rotating motor switch, heating wire switch, first electric telescopic handle switch, electronic hydraulic stem switch and second electric telescopic handle switch and external power supply electric connection.
CN202122692375.7U 2021-11-05 2021-11-05 Raw materials mixing equipment is used in COB production Active CN217093371U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122692375.7U CN217093371U (en) 2021-11-05 2021-11-05 Raw materials mixing equipment is used in COB production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122692375.7U CN217093371U (en) 2021-11-05 2021-11-05 Raw materials mixing equipment is used in COB production

Publications (1)

Publication Number Publication Date
CN217093371U true CN217093371U (en) 2022-08-02

Family

ID=82589174

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122692375.7U Active CN217093371U (en) 2021-11-05 2021-11-05 Raw materials mixing equipment is used in COB production

Country Status (1)

Country Link
CN (1) CN217093371U (en)

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Effective date of registration: 20230816

Address after: 224300 East of Fujian Circuit and South of North 3rd Ring Road, Sheyang Economic Development Zone, Yancheng, Jiangsu Province

Patentee after: Jiangsu Wenyang Semiconductor Technology Co.,Ltd.

Address before: 224700 floors 3-4, building 3, zone a, Jingliu road smart Industrial Park, high tech Zone, Jianhu County, Yancheng City, Jiangsu Province

Patentee before: Jiangsu Mingna Semiconductor Technology Co.,Ltd.