CN2706274Y - Small bead grinding equipment for ornament - Google Patents
Small bead grinding equipment for ornament Download PDFInfo
- Publication number
- CN2706274Y CN2706274Y CN 200420041099 CN200420041099U CN2706274Y CN 2706274 Y CN2706274 Y CN 2706274Y CN 200420041099 CN200420041099 CN 200420041099 CN 200420041099 U CN200420041099 U CN 200420041099U CN 2706274 Y CN2706274 Y CN 2706274Y
- Authority
- CN
- China
- Prior art keywords
- frame
- sand cylinder
- globule
- grinding
- milling apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to a device which is used to grind the surface of a workpiece, in particular to a small bead grinding equipment for ornament. The utility model comprises a machine frame. A cylinder shelf is fixed on the lower part of the machine frame. A plurality of grinding cylinders are arranged in the cylinder shelf, and a grinding plate is arranged in the grinding cylinder. The upper part of the machine frame is provided with an elevating device, and the elevating device is provided with a plurality of cylinder lids which are arranged corresponding to the grinding cylinders and provided with fixed grinding plates. Because the elevating device is arranged on the machine frame, the grinding cylinder is installed on the machine frame, and the cylinder lids are installed on the elevating device, the space in the grinding cylinder can be adjusted according to the amount of the small beads. Therefore, the intensity of grinding can be controlled, the quality of grinding and the conformance of products can be improved, the damage of the cylinder owing to the amount of beads is too big or too small can be avoided, and the defective index is reduced.
Description
Technical field
The utility model belongs to the device that surface of the work is ground, and relates in particular to the milling apparatus of a kind of jewellery with globule.
Background technology
Globule on the ornaments such as jewellery all grinds, and is manual operations at first fully, promptly utilizes sand paper to grind, and still, obviously, this method is very backward, the waste great amount of manpower and material resources, and also the globule quality of grinding out is uneven.So people begin to utilize sand cylinder, abrasive sheet is installed is therein ground, adopt people's operation power but remain, exist inefficiency, can only grind the globule of a kind at every turn; In addition, be exactly that space in the sand cylinder can not be adjusted according to the quantity of globule, in the globule amount more after a little while because the grinding stone rotation, the distance that is ejected, At time of eject intensity is big, causes the globule damage easily; Be exactly in addition existing sand cylinder be metal material, broken because of the collision barrel of high rigidity and mutual extrusion easily when globule grinds therein, cause product percent of pass to reduce greatly.
Summary of the invention
The purpose of this utility model is to provide a kind of can grind the high milling apparatus of various globules, grinding efficiency and Grinding Quality in a large number.
For achieving the above object, the utility model comprises frame, and frame lower stationary magazine creel frame is provided with some sand cylinders on the tube frame, and the spin finishing plate is set in the sand cylinder; Upper rack is provided with lowering or hoisting gear, corresponding sand cylinder is set on the lowering or hoisting gear some covers are set, and fixedly abrasive sheet is set in the cover.
Above-mentioned lowering or hoisting gear comprises lifting platform and rack-mounted leading screw, and the leading screw lower end connects by transmission mechanism and motor; Be threaded the hole on the lifting platform, screwed hole is enclosed within on the leading screw; Described transmission device is the sprocket wheel that is arranged on the leading screw bottom, and sprocket wheel connects by chain and lifting motor; Sand cylinder in a tubular form, the bottom flanging is installed on the frame by bolt, the spin finishing plate is positioned at the sand cylinder bottom, it is shaped as plate-like, and its size is complementary with sand cylinder, and the spin finishing strip has rotating shaft, rotating shaft is installed on the frame, and connects by belt drive unit and grinding motor.
The water supply installation that supplies water in sand cylinder also is set on the frame; Above-mentioned water supply installation is the feed pipe that is arranged on the lifting platform, and this feed pipe runs through fixedly cover and fixedly abrasive sheet formation drainpipe, can supply water in sand cylinder; Described sand cylinder is made by the synthetic resin material; Be fixed with vertical guide pillar on the frame, circular hole is set on the lifting platform, guide pillar passes circular hole formation and is slidingly matched.
The utility model is owing to installed lowering or hoisting gear in frame, sand cylinder is installed on the frame, cover is installed on the lowering or hoisting gear, space in the sand cylinder can be regulated with globule quantity, therefore severity of grind can be controlled, improve Grinding Quality and consistency of product, avoided globule too much or very fewly in tube, cause breakage, improved product qualified rate.
In addition, the motion of the utility model lowering or hoisting gear, the rotation of abrasive sheet all utilize motor and transmission mechanism to drive, and have realized the bead mill toolization fully; Sand cylinder adopts synthetic resin to make, and has prevented that effectively globule from damaging, owing to be provided with several sand cylinders on the frame, therefore can once grind the globule of some kinds.
Description of drawings
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model cutaway view.
The specific embodiment
The utility model overall structure as shown in Figure 1, it comprises frame 10, frame 10 bottoms are provided with lifting motor M1 and grind motor M 2, frame lower stationary magazine creel frame 20, on the tube frame 20 some sand cylinders 51 are set, sand cylinder 51 is a tubulose, and the bottom has flanging, by bolt 52 that this flanging is fixing with tube frame 20, spin finishing plate 53 is positioned at sand cylinder 51 bottoms, and it is shaped as plate-like, its size is complementary with sand cylinder 51, spin finishing plate 53 has rotating shaft, and rotating shaft is installed on the frame 20, and connects by belt drive unit and grinding motor M 2; Can the splendid attire globule in the cavity that spin finishing plate 53 and sand cylinder 51 surround.
Lowering or hoisting gear 40 also is housed on the frame 10, and it comprises lifting platform 30 and is installed in leading screw 42 on the frame 10, and sprocket wheel 43 is equipped with in leading screw 42 lower ends, and centre of sprocket connects by chain and lifting motor M1; Lifting platform 30 both sides have support 44, are threaded hole 45 on the support 44, and screwed hole 45 is enclosed within on the leading screw 42; Be fixed with vertical guide pillar 41 on the frame 10, on the lifting platform 30 circular hole be set, guide pillar 41 passes circular hole formation and is slidingly matched; Some covers 60 are fixed in the bottom of lifting platform 30, and cover 60 and sand cylinder 51 sizes, position are corresponding.When lifting platform 30 was positioned at certain altitude, cover 60 was positioned at sand cylinder 51 certain positions, and fixedly abrasive sheet 61 is equipped with in cover 60 bottoms, and fixedly abrasive sheet 61 is plate-like, and its size is than smaller with sand cylinder 51 diameters.
Water supply installation 70 also is housed on the frame 10, it comprises the feed pipe 71 that is arranged on the lifting platform 30, this feed pipe 71 runs through fixedly abrasive sheet 61, and this feed pipe 71 is told some arms and passed each cover 60 and fixing abrasive sheet 61 formation sparge pipes 72 respectively, can supply water in each sand cylinder 51.
During real work, at first start lifting motor M1, make leading screw 42 positive directions rotations, lifting platform 30 rises with the cover above it 60, stops to certain altitude; The globule that do not grind of splendid attire as required in each sand cylinder 51 then; Make lifting motor M1 opposite spin afterwards, lifting platform 30 drives covers 60 and descends, and covers on sand cylinder 51, and the height of control lifting platform 30 promptly can be controlled the fixedly spacing of abrasive sheet 61 and spin finishing plate 53, thereby control severity of grind.Start and grind motor M 2, it is by 53 rotations of transmission mechanism driven rotary abrasive sheet, and simultaneously, water supply installation 70 supplies water in sand cylinder 51 by feed pipe 71 and sparge pipe 72.So globule is in spin finishing plate 53, fixedly motion and obtain grinding in the enclosure space that surrounds of abrasive sheet 61 and sand cylinder 30, unnecessary water are by under the slit flow between sand cylinder 51 and the spin finishing plate 53, by drainpipe 80 discharges in the sand cylinder 51.Grinding finishes, and lifting platform 30 is risen, and takes out ground globule, carries out next round and grinds.
Because sand cylinder adopts synthetic resin to make, hardness is lower, and globule is run into barrel and is difficult for being bruised when grinding, and it is little to grind the noise that is produced; In addition, because sand cylinder is to adopt to be bolted on the frame, so sand cylinder is changed very convenient; Lifting platform is in lifting process, and the circular hole on it slides along guide pillar, can guarantee the stability of lifting.
The utility model is owing to installed lowering or hoisting gear in frame, sand cylinder is installed on the frame, cover is installed on the lowering or hoisting gear, therefore the space in the sand cylinder can be regulated with globule quantity, Grinding Quality and consistency of product have been improved, avoid globule too much or very fewly in tube, cause breakage, improved product qualified rate.
Claims (8)
1. the milling apparatus of a jewellery usefulness globule is characterized in that it comprises frame, and frame lower stationary magazine creel frame is provided with some sand cylinders on the tube frame, and the spin finishing plate is set in the sand cylinder; Upper rack is provided with lowering or hoisting gear, and corresponding sand cylinder is provided with some covers on the lowering or hoisting gear, and fixedly abrasive sheet is set in the cover.
2. jewellery according to claim 1 is characterized in that with the milling apparatus of globule described lowering or hoisting gear comprises lifting platform and rack-mounted leading screw, and the lifting platform bottom is cover fixedly, and the leading screw lower end connects by transmission device and motor; Be threaded the hole on the lifting platform, screwed hole is enclosed within on the leading screw.
3. jewellery according to claim 2 is characterized in that with the milling apparatus of globule described transmission device is the sprocket wheel that is arranged on the leading screw bottom, and sprocket wheel connects by chain and lifting motor.
4. jewellery according to claim 3 is characterized in that being fixed with vertical guide pillar on the frame with the milling apparatus of globule, and circular hole is set on the lifting platform, and guide pillar passes circular hole formation and is slidingly matched.
5. use the milling apparatus of globule according to claim 1,2,3 or 4 described jewellery, it is characterized in that sand cylinder in a tubular form, the bottom flanging is installed on the frame by bolt, the spin finishing plate is positioned at the sand cylinder bottom, it is shaped as plate-like, and its size is complementary with sand cylinder, and the spin finishing strip has rotating shaft, rotating shaft is installed on the frame, and connects by belt drive unit and grinding motor.
6. jewellery according to claim 5 is characterized in that also being provided with on the frame water supply installation that supplies water with the milling apparatus of globule in sand cylinder.
7. jewellery according to claim 6 is characterized in that with the milling apparatus of globule described water supply installation is the feed pipe that is arranged on the lifting platform, this feed pipe run through fixedly cover and fixedly abrasive sheet formation can be in sand cylinder the water supply and drainage pipe.
8. according to claim 1,2,3,4,6 or 7 described jewellery milling apparatus, it is characterized in that described sand cylinder made by the synthetic resin material with globules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041099 CN2706274Y (en) | 2004-06-03 | 2004-06-03 | Small bead grinding equipment for ornament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041099 CN2706274Y (en) | 2004-06-03 | 2004-06-03 | Small bead grinding equipment for ornament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706274Y true CN2706274Y (en) | 2005-06-29 |
Family
ID=34850703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420041099 Expired - Lifetime CN2706274Y (en) | 2004-06-03 | 2004-06-03 | Small bead grinding equipment for ornament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706274Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317106C (en) * | 2004-06-03 | 2007-05-23 | 李永南 | Globule grinder for jewelry |
| CN102837249A (en) * | 2012-09-17 | 2012-12-26 | 江苏锦程集团科技有限公司 | Diamond bead blank polisher |
| CN106891240A (en) * | 2017-04-21 | 2017-06-27 | 苏州春兴精工股份有限公司 | A kind of integral type streamlined magnetic grinding equipment |
-
2004
- 2004-06-03 CN CN 200420041099 patent/CN2706274Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317106C (en) * | 2004-06-03 | 2007-05-23 | 李永南 | Globule grinder for jewelry |
| CN102837249A (en) * | 2012-09-17 | 2012-12-26 | 江苏锦程集团科技有限公司 | Diamond bead blank polisher |
| CN106891240A (en) * | 2017-04-21 | 2017-06-27 | 苏州春兴精工股份有限公司 | A kind of integral type streamlined magnetic grinding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20040603 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |