CN107685266A - The upper pearl device of crystal pearl automatic mill - Google Patents
The upper pearl device of crystal pearl automatic mill Download PDFInfo
- Publication number
- CN107685266A CN107685266A CN201710931105.2A CN201710931105A CN107685266A CN 107685266 A CN107685266 A CN 107685266A CN 201710931105 A CN201710931105 A CN 201710931105A CN 107685266 A CN107685266 A CN 107685266A
- Authority
- CN
- China
- Prior art keywords
- pearl
- crystal
- crystal pearl
- platform
- push rod
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Abstract
The invention provides the upper pearl device of crystal pearl automatic mill, including upper pearl component crystal pearl pedestal corresponding with its；Upper pearl component includes fixture pin, clamp base, and several fixture pins are placed in clamp base, and crystal pearl pedestal is provided with several and the one-to-one crystal pearl platform of fixture pin；Crystal pearl to be polished is placed in the crystal pearl platform, has the viscous powder for being used for being bonded the crystal pearl on fixture pin；There is gap between crystal pearl mesa base and crystal pearl, elastic device is provided between gap.The percentage of damage of the upper pearl device of the crystal pearl full-automatic mill of the present invention is less than 5%, and crystal pearl utilization rate is greatly improved.
Description
Technical field
The present invention relates to the technical field of polishing machine tool, more particularly, to a kind of synthetic cut stone or natural gemstone or crystal pearl
Full-automatic mill.
Background technology
The grinding machine of crystal pearl in traditional industries at present, operation is single and numerous and diverse, and all operations need substantial amounts of artificial
And mechanical engagement.The process of traditional polishing crystal pearl is：Feeding（Fixture pin preheating → bread including empty fixture → upper pearl
→ bonding）→ episphere grinding → episphere polishing → docking（Fixture pin preheating → bread including empty fixture →
Fixture to → crystal blank in the fixture pin of empty fixture heating melt adhesive → fixture pin heating to another fixture is removed photoresist
→ Cooling fixture pin makes to be adhesively fixed）→ lower semisphere grinding → lower semisphere polishing → blanking（Including being heated to fixture
Remove photoresist → lower pearl and cleaning clamp pin）.
Wherein feeding is the initial period of full-automatic mill, and existing technology is that fixture pin is preheated after bread, is placed on
Synthetic quartz diamond in crystal platform is stained with fixture pin, when fixture pin move down bonding synthetic quartz diamond when, often to
When lower movement and synthetic quartz diamond contact, pressure is uneven, and synthetic quartz diamond belongs to fragile article, causes local artificial water
The pressure that brilliant diamond is subject to is excessive, breakage rate about 30%.
The reason for wherein causing synthetic quartz diamond broken, mainly has：
1. bread is uneven, became uneven；
2. the height of synthetic quartz diamond is in certain difference；
3. there is certain error etc. in fixture pin and crystal platform distance.
Therefore, synthetic quartz diamond percentage of damage is the technical problem that need to be solved at present when how to reduce feeding.
The content of the invention
The present invention also provides a kind of upper pearl method for being used to reduce crystal pearl percentage of damage simultaneously.
It is the technical scheme is that such：
The upper pearl device of crystal pearl automatic mill, including upper pearl component crystal pearl pedestal corresponding with its；
Upper pearl component includes fixture pin, clamp base, and several fixture pins are placed in clamp base,
Crystal pearl pedestal is provided with several and the one-to-one crystal pearl platform of fixture pin；Crystal pearl to be polished is placed in described
In crystal pearl platform,
There is the viscous powder for being used for being bonded the crystal pearl on fixture pin；
There is gap between crystal pearl mesa base and crystal pearl, elastic device is provided between gap.
Further, above-mentioned elastic device includes crystal pearl platform base, elastic push rod, elastic push rod pedestal, crystal pearl
It is provided with platform base and is used for the hole that the elastic push rod can move up and down, hole is placed in the crystal pearl platform lower, elastic top
The head of bar is used to withstand crystal pearl upwards, and elastic push rod is fixed on elastic push rod pedestal.
Further, above-mentioned elastic device is spring or sponge.
Further, above-mentioned gap is 0.2~0.3mm.
The beneficial effects of the invention are as follows：When fixture pin moves down bonding crystal pearl, the pressure that crystal pearl is subject to exceedes
During the elastic force of elastic device, elastic device is moved down, and the pressure that crystal pearl is subject to will be reduced and protected.
The inventors discovered that elastic push rod is optimal in above-mentioned technical scheme：
The percentage of damage of the upper pearl device of the crystal pearl full-automatic mill of the present invention is less than 5%, and crystal pearl utilization rate obtains greatly
Improve；During elastic push rod damage simultaneously, it is convenient to change；The elastic device is simple in construction, and cost is cheap.
Brief description of the drawings
Fig. 1 is the upper pearl apparatus structure schematic diagram of crystal pearl full-automatic mill；
Fig. 2 is the elastic device example structure schematic diagram of the upper pearl device of crystal pearl full-automatic mill；
Fig. 3 is Fig. 1 upper pearl device operation schematic diagram；
Accompanying drawing is masked as：1- fixture pins；2- clamp bases；3- crystal pearls；4- crystal pearl platforms；5- crystal pearl platform bases；6-
Pressing plate；7- cover plates；8- crystal pearl delivery boards；9- elastic push rods；10- elastic push rod pedestals.
Embodiment
It is described further below in conjunction with the accompanying drawings：
Referring to Fig. 1, clamp base 2 is provided with several fixture pins 1 in Fig. 1, and the top of fixture pin 1 has viscous powder, glues powder through folder
Tool pin 1 is used for the top for the crystal pearl 3 being placed in crystal pearl platform 4 being adhered to fixture pin 1 after heating, then move and polish in next step
Processing.
Fig. 2 is the elastic device example structure schematic diagram of the upper pearl device of crystal pearl full-automatic mill, crystal pearl platform 4
Be located on base-plate crystal pearl platform base 5, and crystal pearl platform base 5 the left side it is arranged side by side for crystal pearl delivery board 8, crystal pearl
Delivery board 8 is provided with several slideways above（Do not drawn in figure）, crystal pearl 3 for being transported to one-to-one water by each slideway
On brilliant pearl platform 4；Cover plate 7 is covered on crystal pearl delivery board 8, and pressing plate 6 is used to cover plate 7 be fixed on crystal pearl delivery board 8.
There is certain gap, water corresponding to each and crystal pearl platform 4 between the bottom of crystal pearl platform 4 and crystal pearl 3
Hole is arranged below in brilliant pearl platform base 5, and elastic push rod 9 is placed in hole, and crystal pearl platform base 5 is provided with elastic push rod base further below
Seat 10, elastic push rod 9 is placed on elastic push rod pedestal 10.
Specifically, the present invention is explained with reference to specific embodiment：
After clamp base on the fixture Zhen Dot after heating with powder is glued；
Translation is dynamic and the crystal pearl platform upper end of a pair of fixture pin 1；
Crystal pearl is transported to crystal pearl platform base and crystal pearl platform by crystal pearl delivery board through slideway simultaneously；
Elastic push rod withstands crystal pearl platform upwards；
Certain gap between brilliant pearl platform base and crystal pearl platform be present.
When clamp base moves down the crystal pearl for being stained with crystal pearl platform；
Crystal pearl is by from the downward pressure of fixture pin, while top power also upward by elastic push rod；
When crystal pearl is more than the upward top power of elastic push rod by downward pressure, crystal pearl moves down；
When crystal pearl is less than the upward top power of elastic push rod by downward pressure, crystal pearl remains stationary state.
Due to certain gap between crystal pearl platform and crystal pearl be present, gap is about 0.2~0.3mm, when fixture pin
When exceeding the ability to bear of crystal pearl to lower stress, crystal pearl can move down and alleviate partial pressure and be protected,
This is simple in construction simultaneously, and it is easy to change.
Certainly, deformed as the another of the present invention, spring or sponge can be placed below crystal pearl platform.
Claims (4)
1. the upper pearl device of crystal pearl automatic mill, including upper pearl component crystal pearl pedestal corresponding with its；
Described upper pearl component includes fixture pin, clamp base, and several fixture pins are placed in clamp base,
The crystal pearl pedestal is provided with several and the one-to-one crystal pearl platform of fixture pin；Crystal pearl to be polished is placed in
In the crystal pearl platform,
There is the viscous powder for being used for being bonded the crystal pearl on the fixture pin；
Characterized in that, having gap between the crystal pearl mesa base and the crystal pearl, bullet is provided between the gap
Property device.
2. upper pearl device as claimed in claim 1, it is characterised in that the elastic device includes crystal pearl platform base, bullet
Property push rod, elastic push rod pedestal, be provided with the crystal pearl platform base and be used for the hole that the elastic push rod can move up and down,
The hole is placed in the crystal pearl platform lower, and the head of the elastic push rod is used to withstand the crystal pearl, the bullet upwards
Property push rod is fixed on elastic push rod pedestal.
3. upper pearl device as claimed in claim 1, it is characterised in that described elastic device is spring or sponge.
4. upper pearl device as claimed in claim 1 or 2, it is characterised in that described gap is 0.2~0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931105.2A CN107685266A (en) | 2017-10-09 | 2017-10-09 | The upper pearl device of crystal pearl automatic mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931105.2A CN107685266A (en) | 2017-10-09 | 2017-10-09 | The upper pearl device of crystal pearl automatic mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107685266A true CN107685266A (en) | 2018-02-13 |
Family
ID=61154259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710931105.2A Pending CN107685266A (en) | 2017-10-09 | 2017-10-09 | The upper pearl device of crystal pearl automatic mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107685266A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191113675A (en) * | 1911-06-08 | 1912-02-22 | Eli Charles Strong | Improvements in or relating to Diamond Holders. |
| CN201102172Y (en) * | 2007-10-15 | 2008-08-20 | 浙江名媛工艺饰品有限公司 | Dowelling jlg plate for water drill bonding machine |
| CN201279721Y (en) * | 2008-10-30 | 2009-07-29 | 张岳恩 | Bead feeding panel of material feeding switching machine |
| CN201385247Y (en) * | 2009-03-19 | 2010-01-20 | 杭州迈控科技有限公司 | Automatic bead setting die for processing glass diamonds |
| CN202861939U (en) * | 2012-11-02 | 2013-04-10 | 佛山市三水加美实业有限公司业鹏成分公司 | Fixture device used in waistline polishing of crystal diamonds |
| CN207206055U (en) * | 2017-10-09 | 2018-04-10 | 通山鑫辉钻业有限公司 | The upper pearl device of crystal pearl automatic mill |
-
2017
- 2017-10-09 CN CN201710931105.2A patent/CN107685266A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191113675A (en) * | 1911-06-08 | 1912-02-22 | Eli Charles Strong | Improvements in or relating to Diamond Holders. |
| CN201102172Y (en) * | 2007-10-15 | 2008-08-20 | 浙江名媛工艺饰品有限公司 | Dowelling jlg plate for water drill bonding machine |
| CN201279721Y (en) * | 2008-10-30 | 2009-07-29 | 张岳恩 | Bead feeding panel of material feeding switching machine |
| CN201385247Y (en) * | 2009-03-19 | 2010-01-20 | 杭州迈控科技有限公司 | Automatic bead setting die for processing glass diamonds |
| CN202861939U (en) * | 2012-11-02 | 2013-04-10 | 佛山市三水加美实业有限公司业鹏成分公司 | Fixture device used in waistline polishing of crystal diamonds |
| CN207206055U (en) * | 2017-10-09 | 2018-04-10 | 通山鑫辉钻业有限公司 | The upper pearl device of crystal pearl automatic mill |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180213 |
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| WD01 | Invention patent application deemed withdrawn after publication |