CN105711067B - A kind of full-automatic bridge of the nose machine - Google Patents
A kind of full-automatic bridge of the nose machine Download PDFInfo
- Publication number
- CN105711067B CN105711067B CN201610277177.5A CN201610277177A CN105711067B CN 105711067 B CN105711067 B CN 105711067B CN 201610277177 A CN201610277177 A CN 201610277177A CN 105711067 B CN105711067 B CN 105711067B
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- CN
- China
- Prior art keywords
- offset plate
- mold
- full
- lower mould
- forming worktable
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/18—Thermoforming apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/266—Auxiliary operations after the thermoforming operation
- B29C51/268—Cutting, rearranging and joining the cut parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2012/00—Frames
- B29L2012/005—Spectacle frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of full-automatic bridge of the nose machine, including frame, the frame is provided with offset plate feeding device, offset plate shaped device and offset plate drawing mechanism, and the offset plate shaped device is located between offset plate feeding device and offset plate drawing mechanism, it is characterised in that：Offset plate shaped device includes forming worktable, mold with high-frequency heating, lower mould and the power source for driving mold to move up and down, mold is arranged on above forming worktable, lower mould is on forming worktable, the milling cutter cut to offset plate front portion is provided with front of the lower mould, during shaping, power source drives the descending motion in mold two stages of progress, decline including mold and carry out the heating period to offset plate and continue to decline to carry out the punch forming stage to offset plate, offset plate need to only be pushed on the forming worktable of offset plate shaped device can be heated and be molded, heating is sent to successively without mobile offset plate and is molded, not only improve machining accuracy and efficiency, and structure is simpler.
Description
Technical field
The present invention relates to eyewear art, more particularly to a kind of full-automatic bridge of the nose machine.
Background technology
In glasses manufacturing, market shared by offset plate glasses is increasing, pressure central sill this procedure in process,
This method bent is used at present：Heater and shaped device are provided with frame side by side, product is first put into heater
Heated, treat that product itself feels like jelly to a certain degree, shaped device, shaped device are moved to manipulator or artificial take out
The mould being oppositely arranged including above and below, presses corresponding site in time, it is molded in the state of shaping is easy to, takes out immediately cold
But.This performance accuracy requires at a relatively high, and easy output substandard product, the thicker offset plate difficulty of molding thickness is larger, and manipulator is needed
Do not stop movement between the two in heater and shaped device, it is less efficient.
The content of the invention
In view of the technical problem that background technology is present, the technical problem to be solved in the present invention is to provide a kind of hot briquetting one
The full-automatic bridge of the nose machine that secondary property is completed.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that to realize：A kind of full-automatic bridge of the nose
Machine, including frame, the frame be provided with offset plate feeding device, offset plate shaped device and offset plate drawing mechanism, the offset plate into
Type device is located between offset plate feeding device and offset plate drawing mechanism, it is characterised in that：The offset plate shaped device includes into
Type workbench, the mold with high-frequency heating, lower mould and the power source for driving mold to move up and down, the mold peace
Above forming worktable, the lower mould is provided with to enter offset plate front portion on forming worktable in front of the lower mould
The milling cutter of row cutting, during shaping, the power source drives the descending motion in mold two stages of progress, including mold to decline
Carry out the heating period to offset plate and continue to decline to carry out the punch forming stage to offset plate.
The power source is binodal cylinder.
The lower die nose is provided with offset plate keeper.
The offset plate keeper is provided with the positioning hole communicated with lower mould, and the milling cutter is through positioning hole and in positioning hole
It is middle to be moved forward and backward.
The mold front end is provided with recessed ledge frame, and the recessed ledge frame is corresponding with positioning hole to be set.
The offset plate feeding device includes blanking channel, push pedal and feeding table, and the feeding table is arranged on shaping work
Platform rear end and forming worktable is close to, the height of the feeding table and the height of forming worktable maintain an equal level, the blanking channel
Connect with feeding table, the push pedal is arranged on feeding table rear.
The offset plate drawing mechanism includes push rod, and the push rod is arranged on forming worktable side and is right against shaping work
Make platform.
The present invention remarkable result be：Power source drives the descending motion in mold two stages of progress, including mold
Decline and carry out the heating period to offset plate and continue to decline to carry out the punch forming stage to offset plate, that is to say, that offset plate need to only be pushed
Can be heated and be molded on to the forming worktable of offset plate shaped device, without mobile offset plate send to successively heating and into
Type, not only improves machining accuracy and efficiency, and structure is simpler.
Brief description of the drawings
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is structural representation behind the present invention；
Fig. 3 is forming worktable structural representation of the invention；
Fig. 4 is the structural representation of the upper/lower die of the present invention；
Fig. 5 is the internal structure schematic diagram of the binodal cylinder of the present invention.
Embodiment
As illustrated in fig. 1 and 2, a kind of full-automatic bridge of the nose machine, including frame 1, the frame 1 provided with offset plate feeding device 2,
Offset plate shaped device 3 and offset plate drawing mechanism 4, the offset plate shaped device 3 are located at offset plate feeding device 2 and offset plate drawing mechanism
Between 4.The offset plate feeding device 2 includes blanking channel 21, push pedal 22 and feeding table 24, and the blanking channel 21 is by vertical
Some feeding locating rods composition set, blanking channel 21 connects with feeding table 24, and offset plate falls in blanking channel 21 and sent
Expect platform 24 on, push pedal 22 be arranged on the rear of feeding table 24, i.e. push pedal 22 be arranged on blanking channel 21 outlet rear, push pedal 22 by
Push pedal power source 23, which drives, is pushed into forward offset plate offset plate shaped device 3.In order to which the offset plate for finishing machine-shaping pushes out,
The offset plate drawing mechanism 4 includes push rod 41 and drives the push rod power source 42 of push rod movement, and the push rod 41 is arranged on into
Type workbench side, push rod 41 is right against the position of offset plate on forming worktable 31, and the forming worktable another side is provided with out
Hopper 43, discharge bucket 43 is oppositely arranged with push rod 41, and offset plate lending hopper 43 is skidded off.
As shown in figs. 1 and 3, the offset plate shaped device 3 includes forming worktable 31, the mold with high-frequency heating
32nd, lower mould 33 and the power source 34 for driving mold to move up and down, the power source 34 is binodal cylinder, as shown in figure 5,
A cylinders 37 and B cylinders 38 are connected, and A cylinders 37 include A chambers 371 and A gas bar 372, and B cylinders 38 include B chambers 381 and B gas bars
382, A chambers 371 and B chambers 381 are supplied respectively and realize that A cylinders 37 and B cylinders 38 are acted, the mold 32 and B gas bars
382 connections.The forming worktable 31 be arranged on feeding table 24 front end and be close to feeding table 24, the height of feeding table 24 with
The height of forming worktable 31 maintains an equal level.The mold 32 is arranged on the top of forming worktable 31, and the lower mould 33 is located at into
On type workbench 31, in the present embodiment, lower mould 33 is embedded on the table top of forming worktable 31 so that the upper table of lower mould 33
Face and the upper surface of forming worktable 31 maintain an equal level.Offset plate is pushed into forward on the lower mould 33 of forming worktable 31 by push pedal 22, institute
The lower front end of mould 33 is stated provided with offset plate keeper 35, offset plate keeper 35 is accurate by offset plate position lower mold 33, push pedal 22 after
Continue the power for having push forward, the effect of offset plate keeper 35 is can to prevent offset plate is pushed excessive, again can be by offset plate firmly
It is fixed on lower mould 33, prevents from being subjected to displacement in forming process.The front of lower mould 33 is provided with to be carried out to offset plate front portion
The milling cutter 5 of cutting, the offset plate keeper 35 is provided with the positioning hole 36 communicated with lower mould 33, that is to say, that positioning hole 36 is opened
On lower mould 33 and offset plate keeper 35, a track moved back and forth for milling cutter is formed, the milling cutter 5 passes through positioning hole
36, and moved forward and backward by the drive of milling cutter power source in positioning hole 36.As shown in figure 4, the front end of mold 32 is set
There is recessed ledge frame 321, that is open the step that a upward die ontology is fallen in, the recessed ledge frame 321 in mold front end
It is oppositely arranged with positioning hole about 36, when mold 32, which declines, carries out punch forming to offset plate, the milling in positioning hole of milling cutter 5
During offset plate, the effect of recessed ledge frame 321：One is to stay a space to milling cutter 5, prevents that hitting knife damages cutter and mould；Two
It is that can reduce the lifting surface area of upper/lower die, increases the stress of offset plate, and then the gap of fitting of reduction upper/lower die and offset plate,
So that shaping is more uniform perfect；Three be the harmful effect that high frequency sparking can be avoided to produce.
The mold 32 conducts heat by thermatron, and the thermatron includes the high frequency for heating
Frequency changer circuit, the lower end of mold 32 is provided with punch-pin core 322, and the high frequency frequency changer circuit is connected with punch-pin core 322, convex model
Core 322 is heating zone, so during softening offset plate, mold declines, punch-pin core 322 is only carried out to the bridge of the nose position on offset plate
Local heating.
Operation principle：Offset plate is fallen in blanking channel 21 on feeding table 24, is pushed into by push pedal 22 on forming worktable 31,
It is positioned on lower mould 33, mold 32 is driven the descending motion for carrying out two stages by power source 34, and first B chambers 381 are entered
Row supply driving B gas bar 382, which declines, drives mold 32 to decline a certain distance so that punch-pin core 322 presses close to offset plate, sensing
Signal control B gas bar 382 stops declining, and punch-pin core 322 is heated to offset plate bridge of the nose position, the heat time mistake of setting
Afterwards, A chambers 371 supply and drive A cylinders 37 to drive mold 32 to continue to decline to offset plate progress punch forming, then milling
Knife 5 works, and is moved to offset plate and offset plate is cut, after shaping cutting is finished, and milling cutter 5, mold 32 and push pedal 22 are also
Original initial state, the push rod 41 of offset plate drawing mechanism releases offset plate, so can carry out hot briquetting work to an offset plate.
Claims (7)
1. a kind of full-automatic bridge of the nose machine, including frame（1）, the frame（1）It is provided with offset plate feeding device（2）, offset plate shaping
Device（3）With offset plate drawing mechanism（4）, the offset plate shaped device（3）Located at offset plate feeding device（2）With offset plate drawing mechanism
（4）Between, it is characterised in that：The offset plate shaped device（3）Include forming worktable（31）, the mold with high-frequency heating
（32）, lower mould（33）And the power source for driving mold to move up and down（34）, the mold（32）Installed in shaping work
Make platform（31）Top, the lower mould（33）Located at forming worktable（31）On, the lower mould（33）Front is provided with to offset plate
The milling cutter that front portion is cut（5）, during shaping, the power source（34）Drive mold（32）Carry out the decline fortune in two stages
It is dynamic, including the heating period is carried out to offset plate for mold decline and continuation declined to the offset plate progress punch forming stage.
2. a kind of full-automatic bridge of the nose machine according to claim 1, it is characterised in that the power source（34）For binodal cylinder.
3. a kind of full-automatic bridge of the nose machine according to claim 1 or 2, it is characterised in that lower mould（33）Front end is provided with offset plate
Keeper（35）.
4. a kind of full-automatic bridge of the nose machine according to claim 3, it is characterised in that the offset plate keeper（35）With lower mould
Tool（33）Provided with the positioning hole communicated（36）, the milling cutter（5）Through positioning hole（36）And in positioning hole（36）Before middle progress
After move.
5. a kind of full-automatic bridge of the nose machine according to claim 4, it is characterised in that the mold（32）Front end is provided with down
Concave station rank（321）, the recessed ledge frame（321）With positioning hole（36）It is corresponding to set.
6. a kind of full-automatic bridge of the nose machine according to claim 1, it is characterised in that the offset plate feeding device（2）Include
Blanking channel（21）, push pedal（22）And feeding table（24）, the feeding table（24）It is arranged on forming worktable（31）Rear end and tight
By forming worktable（31）, the feeding table（24）Height and forming worktable（31）Height maintain an equal level, the blanking lead to
Road（21）With feeding table（24）Connect, the push pedal（22）Installed in feeding table（24）Rear.
7. a kind of full-automatic bridge of the nose machine according to claim 1, it is characterised in that the offset plate drawing mechanism（4）Include
Push rod（41）, the push rod（41）Installed in forming worktable（31）Side and it is right against forming worktable（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277177.5A CN105711067B (en) | 2016-04-30 | 2016-04-30 | A kind of full-automatic bridge of the nose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277177.5A CN105711067B (en) | 2016-04-30 | 2016-04-30 | A kind of full-automatic bridge of the nose machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105711067A CN105711067A (en) | 2016-06-29 |
| CN105711067B true CN105711067B (en) | 2017-08-29 |
Family
ID=56161800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610277177.5A Active CN105711067B (en) | 2016-04-30 | 2016-04-30 | A kind of full-automatic bridge of the nose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105711067B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685098B (en) * | 2016-08-03 | 2019-07-30 | 重庆市捷锐数控设备有限公司 | Full-automatic beam bender |
| CN108656505A (en) * | 2018-04-10 | 2018-10-16 | 温州新鲜源包装材料有限公司 | A kind of air pressure hot pressing forming machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201064944Y (en) * | 2007-07-03 | 2008-05-28 | 冉贵磷 | Rubber board sun glasses frame rounding machine |
| CN201446698U (en) * | 2009-07-15 | 2010-05-05 | 东莞市丰华亚克力镜片工艺有限公司 | Acrylic convex mirror hot press forming device |
| CN101850608A (en) * | 2010-06-23 | 2010-10-06 | 深圳市龙岗区横岗镇高雅眼镜厂 | Numerical control processing control method of board of glasses |
| CN101863116A (en) * | 2009-04-15 | 2010-10-20 | 东莞市捷诺瑟斯运动用品有限公司 | Manufacture method of hot pressing lens |
| CN205631343U (en) * | 2016-04-30 | 2016-10-12 | 瑞安市超捷数控设备有限公司 | Full -automatic bridge of nose machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150021692A (en) * | 2013-08-21 | 2015-03-03 | 이영준 | A spectacles frame made by insert injection molding |
-
2016
- 2016-04-30 CN CN201610277177.5A patent/CN105711067B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201064944Y (en) * | 2007-07-03 | 2008-05-28 | 冉贵磷 | Rubber board sun glasses frame rounding machine |
| CN101863116A (en) * | 2009-04-15 | 2010-10-20 | 东莞市捷诺瑟斯运动用品有限公司 | Manufacture method of hot pressing lens |
| CN201446698U (en) * | 2009-07-15 | 2010-05-05 | 东莞市丰华亚克力镜片工艺有限公司 | Acrylic convex mirror hot press forming device |
| CN101850608A (en) * | 2010-06-23 | 2010-10-06 | 深圳市龙岗区横岗镇高雅眼镜厂 | Numerical control processing control method of board of glasses |
| CN205631343U (en) * | 2016-04-30 | 2016-10-12 | 瑞安市超捷数控设备有限公司 | Full -automatic bridge of nose machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105711067A (en) | 2016-06-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 325200 Luoshan avenue of Ruian City North Industrial Park, Zhejiang Patentee after: ZHEJIANG CHAOJIE CNC EQUIPMENT TECHNOLOGY CO.,LTD. Address before: 325200 Luoshan Road, Shibei Industrial Park, Wenzhou, Ruian, Zhejiang Patentee before: RUIAN CHAOJIE CNC EQUIPMENT CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fully automatic nose bridge machine Effective date of registration: 20231113 Granted publication date: 20170829 Pledgee: China Postal Savings Bank Co.,Ltd. Rui'an City Branch Pledgor: ZHEJIANG CHAOJIE CNC EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2023980065118 |