CN110813460A - Raw materials grinder is used in electronic component production - Google Patents
Raw materials grinder is used in electronic component production Download PDFInfo
- Publication number
- CN110813460A CN110813460A CN201911215061.9A CN201911215061A CN110813460A CN 110813460 A CN110813460 A CN 110813460A CN 201911215061 A CN201911215061 A CN 201911215061A CN 110813460 A CN110813460 A CN 110813460A
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- Prior art keywords
- grinding
- shaft
- conveying
- raw material
- electronic component
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to the field of electronic element processing, in particular to a raw material grinding device for electronic element production, which comprises a supporting frame, wherein a grinding and grinding cavity is arranged in the middle of the interior of the supporting frame, a charging opening is arranged at the front side of the upper end of the grinding and grinding cavity, conveying cavities are respectively arranged at the left side and the right side of the grinding and grinding cavity, a discharging opening and a feeding opening are respectively arranged at the upper end and the lower end between the conveying cavity and the grinding and grinding cavity, the bottom of the conveying cavity is connected with a conveying shaft through a bearing seat, a conveying auger is arranged on the conveying shaft, the upper side of the conveying shaft is connected with a connecting cover through the bearing seat, the connecting cover is arranged at the upper side of the supporting frame, a first connecting gear is arranged on the conveying shaft in the connecting cover, a second connecting gear is meshed with the inner side of the first connecting gear, the inner side of the second, the driving motor is arranged on the upper side of the connecting cover, the main crushing shaft positioned in the crushing and grinding cavity is provided with the main crushing blade, and the lower side of the main crushing shaft is provided with the grinding cone.
Description
Technical Field
The invention relates to the field of electronic element processing, in particular to a raw material grinding device for electronic element production.
Background
Electronic components are the basis of electronic products, and it is the basic of learning and mastering electronic technology to know the types, structures and performances of commonly used electronic components and to correctly select the electronic components. Commonly used electronic components are: resistors, capacitors, inductors, potentiometers, transformers, etc. can be classified into two categories, currently, conventional mounting and surface mounting, in terms of mounting methods. In the production process of electronic components, a grinding and grinding device is often required to grind and grind raw materials.
The grinding device is smashed to a raw materials for analytical chemistry experiments that chinese patent of publication is granted No. CN209646692U at present, though can smash the grinding processing, equipment need set up a plurality of motors and carry out work, has not only increased the cost of equipment, and the operation is complicated moreover, and people use inconvenience very much.
Disclosure of Invention
The present invention is directed to a raw material grinding apparatus for electronic component production, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a raw material grinding device for producing electronic elements comprises a supporting frame, wherein a grinding and grinding cavity is arranged in the middle inside the supporting frame, a feed inlet is arranged at the front side of the upper end of the grinding and grinding cavity, conveying cavities are respectively arranged on the left side and the right side of the grinding and grinding cavity, a discharge hole and a feed inlet are respectively arranged at the upper end and the lower end between the conveying cavity and the grinding and grinding cavity, the bottom of the conveying cavity is connected with a conveying shaft through a bearing seat, a conveying auger is arranged on the conveying shaft, the upper side of the conveying shaft is connected with a connecting cover through the bearing seat, the connecting cover is arranged on the upper side of the supporting frame, a first connecting gear is arranged on the conveying shaft inside the connecting cover, a second connecting gear is meshed with the inner side of the first connecting gear, the inner side of the second connecting gear is connected with a driving gear, the driving gear, the driving motor is installed on the upper side of the connecting cover, a main crushing blade is installed on a main crushing shaft located inside the crushing and grinding cavity, and a grinding cone is arranged on the lower side of the main crushing shaft.
As a preferred embodiment of the present invention, the left and right ends of the lower side of the supporting frame are fixedly provided with the first connecting seats, the first connecting seat at the right end is connected with the telescopic rod through the connecting shaft, and the lower side of the telescopic rod is provided with the bottom plate, so that the device can be tilted conveniently.
As a preferred embodiment of the invention, the supporting blocks are arranged at four corners of the lower side of the bottom plate, and the friction pads are embedded at the lower ends of the supporting blocks, so that the friction force between the supporting blocks and the ground can be effectively increased, and the stability of the equipment can be ensured.
As a preferred embodiment of the invention, the left end of the upper side of the bottom plate is provided with a connecting groove, a connecting block is inserted into the connecting groove, the connecting block is arranged at the bottom of the second connecting seat, the second connecting seat is arranged at the left end of the upper side of the bottom plate, the second connecting seat is connected with the connecting rod through a connecting shaft, and the upper side of the connecting rod is connected with the first connecting seat through the connecting shaft, so that the inclination of the equipment can be effectively facilitated, and the discharge and the transportation of materials can be facilitated.
As a preferred embodiment of the invention, the lower end of the outer side of the conveying cavity is provided with a discharge pipe, and a control valve is arranged on the discharge pipe positioned outside the supporting frame, so that the discharge of materials can be facilitated.
In a preferred embodiment of the present invention, an auxiliary crushing shaft is installed inside the second connecting gear, and an upper side of the auxiliary crushing shaft is connected to a top of the connecting cover through a bearing seat.
As a preferred embodiment of the invention, the auxiliary crushing blade is arranged on the auxiliary crushing shaft positioned in the crushing and grinding cavity, so that the cutting treatment of the equipment can be facilitated.
As a preferred embodiment of the invention, the auxiliary crushing blades at the two ends of the main crushing blade are mutually staggered, so that the crushing efficiency of the equipment can be effectively improved.
As a preferred embodiment of the invention, a plurality of first grinding spherical bulges are arranged on the outer side of the grinding cone.
As a preferred embodiment of the invention, the second grinding spherical bulges are arranged on the inner part and the bottom of the crushing and grinding cavity positioned outside the grinding cone, so that the grinding efficiency of the equipment can be ensured.
Compared with the prior art, the invention has the beneficial effects that: the whole equipment can realize material transmission, crushing and grinding treatment of the equipment only by arranging one driving motor, so that the cost of the equipment is reduced, the equipment operation is facilitated, and the use of the equipment is further facilitated; by arranging the main crushing device and the auxiliary crushing device, the raw materials can be effectively crushed, so that the crushing efficiency of the equipment is improved; by arranging the conveying device, the ground materials can be conveniently crushed and ground again, and the equipment is circularly processed, so that the crushing and grinding quality of the raw materials is ensured; the supporting frame is driven by the telescopic rod to incline, so that the raw materials can be conveniently discharged, and the raw materials can be conveniently conveyed into the conveying cavity to facilitate the use of equipment.
Drawings
FIG. 1 is a schematic structural diagram of a raw material polishing apparatus for electronic device production according to the present invention.
FIG. 2 is a schematic front view of a raw material polishing apparatus for electronic device production according to the present invention.
FIG. 3 is a schematic left side view of a raw material polishing apparatus for electronic device production according to the present invention.
FIG. 4 is a schematic diagram of a three-dimensional structure of a grinding cone in the raw material grinding apparatus for electronic device production according to the present invention.
1-supporting frame, 2-first connecting seat, 3-telescopic rod, 4-bottom plate, 5-supporting block, 6-friction pad, 7-connecting groove, 8-connecting block, 9-second connecting seat, 10-connecting rod, 11-crushing and grinding cavity, 12-conveying cavity, 13-discharge port, 14-feed port, 15-discharge pipe, 16-control valve, 17-conveying shaft, 18-conveying auger, 19-first connecting gear, 20-second connecting gear, 21-auxiliary crushing shaft, 22-auxiliary crushing blade, 23-driving gear, 24-feed port, 25-driving motor, 26-connecting cover, 27-main crushing shaft, 28-main crushing blade, 29-grinding cone, 30-first grinding spherical bulge, 28-first grinding spherical bulge, and the like, 31-second grinding knobs.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1-4, in an embodiment of the present invention, a raw material grinding apparatus for electronic device production includes a supporting frame 1, the left end and the right end of the lower side of the supporting frame 1 are fixedly provided with a first connecting seat 2, the first connecting seat 2 at the right end is connected with a telescopic rod 3 through a connecting shaft, the lower side of the telescopic rod 3 is provided with a bottom plate 4, a connecting groove 7 is arranged at the left end of the upper side of the bottom plate 4, a connecting block 8 is inserted into the connecting groove 7, the connecting block 8 is arranged at the bottom of a second connecting seat 9, the second connecting seat 9 is arranged at the left end of the upper side of the bottom plate 4, the second connecting seat 9 is connected with a connecting rod 10 through a connecting shaft, the upper side of the connecting rod 10 is connected with the first connecting seat 2 through the connecting shaft, the telescopic rod 3 is used for lifting, so that the supporting frame 1 at the upper end can be inclined, and the discharging of the equipment can be effectively facilitated.
The bottom of the conveying cavity 12 is connected with a conveying shaft 17 through a bearing seat, the conveying shaft 17 is provided with a conveying auger 18, the treated raw materials can be pumped into the grinding and grinding cavity 11 again for circular treatment, so that the treatment quality of the equipment can be effectively ensured, the upper side of the conveying shaft 17 is connected with a connecting cover 26 through the bearing seat, the connecting cover 26 is arranged on the upper side of the supporting frame 1, the conveying shaft 17 positioned inside the connecting cover 26 is provided with a first connecting gear 19, the inner side of the first connecting gear 19 is meshed with a second connecting gear 20, the inner side of the second connecting gear 20 is provided with an auxiliary grinding shaft 21, the upper side of the auxiliary grinding shaft 21 is connected with the top of the connecting cover 26 through the bearing seat, the auxiliary grinding shaft 21 positioned inside the grinding and grinding cavity 11 is provided with an auxiliary grinding blade 22, and the inner side of the second connecting gear 20 is connected with a driving gear 23, the driving gear 23 is internally arranged on a main crushing shaft 27, the driving motor 25 is arranged on the upper side of the main crushing shaft 27, the driving motor 25 is arranged on the upper side of a connecting cover 26, the main crushing shaft 27 positioned in the crushing and grinding cavity 11 is provided with a main crushing blade 28, the auxiliary crushing blades 22 at the two ends of the main crushing blade 28 are mutually staggered, the driving motor 25 drives the main crushing shaft 27 and the main crushing blade 28 to rotate, so that the raw materials can be crushed, in the crushing process, the driving gear 23 drives the second connecting gears 22 at the two sides to reversely rotate, so that the auxiliary crushing devices at the two ends can be driven to reversely crush, the crushing efficiency of the equipment can be effectively improved, and the second connecting gears 22 can drive the first connecting gears 21 at the outer sides to reversely rotate, so that the conveying shafts 17 can be ensured to rotate in the same direction, the driving motor 25 can drive the whole equipment to work, the working efficiency of the equipment is improved, the grinding cone 29 is arranged on the lower side of the main crushing shaft 27, the plurality of first grinding spherical protrusions 30 are arranged on the outer side of the grinding cone 29, and the second grinding spherical protrusions 31 are arranged on the inner portion and the bottom of the crushing and grinding cavity 11 on the outer side of the grinding cone 29, so that raw materials can be effectively ground.
Example two
The difference from the first embodiment is that: supporting blocks 5 are installed at four corners of the lower side of the bottom plate 4, and friction pads 6 are inlaid at the lower ends of the supporting blocks 5, so that the friction force between the supporting blocks 5 and the ground can be effectively increased, the stability of the equipment can be guaranteed, and the equipment is convenient to use.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected", and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A raw material grinding device for producing electronic elements comprises a supporting frame (1), wherein a grinding cavity (11) is arranged in the middle of the inside of the supporting frame (1), a feed inlet (24) is arranged at the front side of the upper end of the grinding cavity (11), conveying cavities (12) are arranged on the left side and the right side of the grinding cavity (11), a discharge outlet (13) and a feed inlet (14) are respectively arranged at the upper end and the lower end between the conveying cavity (12) and the grinding cavity (11), the raw material grinding device is characterized in that the bottom of the conveying cavity (12) is connected with a conveying shaft (17) through a bearing seat, a conveying auger (18) is arranged on the conveying shaft (17), the upper side of the conveying shaft (17) is connected with a connecting cover (26) through the bearing seat, the connecting cover (26) is arranged on the upper side of the supporting frame (1), and a first connecting gear (19) is arranged on the conveying shaft (17), first connecting gear (19) inboard meshing has second connecting gear (20), second connecting gear (20) inboard is connected with driving gear (23), and driving gear (23) inside sets up at main crushing axle (27), and driving motor (25) are installed to main crushing axle (27) upside, and driving motor (25) are installed in the upside of connecting cover (26), are located to smash and install main crushing blade (28) on grinding chamber (11) inside main crushing axle (27), and main crushing axle (27) downside is provided with grinds awl (29).
2. The raw material grinding device for electronic component production according to claim 1, wherein the first connecting seats (2) are fixedly mounted at the left and right ends of the lower side of the supporting frame (1), the first connecting seat (2) at the right end is connected with the telescopic rod (3) through a connecting shaft, and a bottom plate (4) is arranged at the lower side of the telescopic rod (3).
3. The raw material grinding device for electronic component production as claimed in claim 2, wherein the supporting blocks (5) are installed at four corners of the lower side of the bottom plate (4), and the friction pads (6) are embedded at the lower ends of the supporting blocks (5).
4. The raw material grinding device for electronic component production according to claim 3, wherein the bottom plate (4) is provided with a connecting groove (7) at the left end of the upper side, a connecting block (8) is inserted into the connecting groove (7), the connecting block (8) is arranged at the bottom of the second connecting seat (9), the second connecting seat (9) is arranged at the left end of the upper side of the bottom plate (4), the second connecting seat (9) is connected with the connecting rod (10) through a connecting shaft, and the upper side of the connecting rod (10) is connected with the first connecting seat (2) through a connecting shaft.
5. The raw material grinding apparatus for electronic component production according to claim 1 or 2, wherein the feed chamber (12) is provided at its outer lower end with a discharge pipe (15), and a control valve (16) is mounted on the discharge pipe (15) outside the support frame (1).
6. The raw material grinding apparatus for electronic component production as set forth in claim 1, wherein an auxiliary grinding shaft (21) is installed inside the second connecting gear (20), and an upper side of the auxiliary grinding shaft (21) is connected to a top of the connecting cover (26) through a bearing housing.
7. A raw material grinder for electronic component production as set forth in claim 6, wherein an auxiliary grinding blade (22) is provided on the auxiliary grinding shaft (21) inside the grinding chamber (11).
8. The raw material grinding apparatus for electronic component production as set forth in claim 1 or 7, wherein the auxiliary crushing blades (22) are staggered with respect to each other at both ends of the main crushing blade (28).
9. A raw material grinding apparatus for electronic component production according to claim 1, wherein a plurality of first grinding spherical convexities (30) are provided on the outer side of the grinding cone (29).
10. A raw material grinding apparatus for electronic component production according to claim 9, wherein the crushing and grinding chamber (11) located outside the grinding cone (29) is provided with second grinding spherical protrusions (31) on both the inside and the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911215061.9A CN110813460A (en) | 2019-12-02 | 2019-12-02 | Raw materials grinder is used in electronic component production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911215061.9A CN110813460A (en) | 2019-12-02 | 2019-12-02 | Raw materials grinder is used in electronic component production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110813460A true CN110813460A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911215061.9A Pending CN110813460A (en) | 2019-12-02 | 2019-12-02 | Raw materials grinder is used in electronic component production |
Country Status (1)
| Country | Link |
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| CN (1) | CN110813460A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111363451A (en) * | 2020-03-16 | 2020-07-03 | 常秀菊 | High-dispersion stable nano epoxy resin anticorrosive paint |
| CN113210099A (en) * | 2021-06-11 | 2021-08-06 | 卞俊伟 | Superfine grinding machine with gapless shearing |
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| EP0885652B1 (en) * | 1997-06-13 | 2007-03-21 | Hosokawa Micron B.V. | High intensity mixer |
| CN206425030U (en) * | 2016-11-17 | 2017-08-22 | 张鑫 | A kind of oscillating rod type medicinal material lapping device for being capable of material controlling |
| CN206435317U (en) * | 2016-11-17 | 2017-08-25 | 西南科技大学 | A kind of ceramic cycles that can be anti-blocking crush deironing apparatus |
| CN206763031U (en) * | 2017-03-27 | 2017-12-19 | 深圳市海盈科技股份有限公司 | A kind of lithium ion battery negative material attrition grinding storage device |
| CN108906250A (en) * | 2018-06-05 | 2018-11-30 | 佛山市顺德区唯点工业设计有限公司 | A kind of efficient grinding device for Chinese medicine processing |
| CN209205446U (en) * | 2018-11-20 | 2019-08-06 | 上海弘业涂料科技发展有限公司 | A kind of horizontal sand mill |
-
2019
- 2019-12-02 CN CN201911215061.9A patent/CN110813460A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0885652B1 (en) * | 1997-06-13 | 2007-03-21 | Hosokawa Micron B.V. | High intensity mixer |
| CN206425030U (en) * | 2016-11-17 | 2017-08-22 | 张鑫 | A kind of oscillating rod type medicinal material lapping device for being capable of material controlling |
| CN206435317U (en) * | 2016-11-17 | 2017-08-25 | 西南科技大学 | A kind of ceramic cycles that can be anti-blocking crush deironing apparatus |
| CN206763031U (en) * | 2017-03-27 | 2017-12-19 | 深圳市海盈科技股份有限公司 | A kind of lithium ion battery negative material attrition grinding storage device |
| CN108906250A (en) * | 2018-06-05 | 2018-11-30 | 佛山市顺德区唯点工业设计有限公司 | A kind of efficient grinding device for Chinese medicine processing |
| CN209205446U (en) * | 2018-11-20 | 2019-08-06 | 上海弘业涂料科技发展有限公司 | A kind of horizontal sand mill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111363451A (en) * | 2020-03-16 | 2020-07-03 | 常秀菊 | High-dispersion stable nano epoxy resin anticorrosive paint |
| CN113210099A (en) * | 2021-06-11 | 2021-08-06 | 卞俊伟 | Superfine grinding machine with gapless shearing |
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