CN203238166U - Glass product perforating device - Google Patents
Glass product perforating device Download PDFInfo
- Publication number
- CN203238166U CN203238166U CN2013202512984U CN201320251298U CN203238166U CN 203238166 U CN203238166 U CN 203238166U CN 2013202512984 U CN2013202512984 U CN 2013202512984U CN 201320251298 U CN201320251298 U CN 201320251298U CN 203238166 U CN203238166 U CN 203238166U
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- Prior art keywords
- needle
- perforating
- pin
- sliding shoe
- numerical control
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model discloses a glass product perforating device. The device comprises a plurality of mold bases which are arranged on a numerical control machine rotating table, wherein a transversely-inserted guide plug is mounted on a lower mold in each mold base; a perforating pin insertion guide hole is formed in the guide plug; a flat slip guide part is arranged on the extending end of the guide plug; the upper end surface of the slip guide part is lower than the perforating pin insertion guide hole in the guide plug; a perforating pin is fixedly connected on a rectangular slide block; the rectangular slide block is matched on the slip guide part of the guide plug in a sliding manner; one end of the perforating pin fixed on the rectangular slide block is matched into the perforating pin insertion guide hole in a sliding manner; a retaining ring is mounted into a hanging hole which is formed in the extending end of the slip guide part; a push pin drive device is arranged beside a pin inserting position of the numerical control machine rotating table; a pull pin drive device is arranged beside a pin withdrawing position of the numerical control machine rotating table. By adopting the glass product perforating device, the bend of the guide plug or the change of the pin inserting or withdrawing position of the perforating pin in a pin insertion or withdrawal driving process can be avoided.
Description
Technical field
The utility model relates to the apparatus field of compacting spherical glass goods, particularly a kind of perforating device of glasswork.
Background technology
Adopting the numerical control press to suppress glass sphere product with holes, is that the push-pin mechanism that is provided with by equipment and needle stretch(ing)machine structure drive the wolfram steel pin and do translational motion when pressed glass ball product, punches in glass sphere production process.As shown in Figure 9, at present, push-pin mechanism and the needle stretch(ing)machine structure of used perforating needle when adopting the numerical control press to suppress glass sphere product with holes, universal stage 1 other inserting needle guide chute 30 and the withdraw of the needle guide chute 32 of arranging respectively at the numerical control press, each die holder 4 on universal stage is provided with perforating needle guiding chock 34, perforating needle 10 is fixed on the slide post 33, be slidingly matched by slide post 33 and perforating needle guiding chock 34, utilize the pulley 31 of slide post 11 lower ends to realize inserting needle from inserting needle guide chute 30 processes,, punch at the glass sphere product through realizing the withdraw of the needle from withdraw of the needle guide chute 32.Because the forward and back of perforating needle need be done translational motion, therefore guide chute need be made into crooked chute, utilize crooked chute two ends apart from the difference of the distance in the universal stage center of circle, rotate by universal stage, slide with the lead curve of travelling block along guide chute, guiding wolfram steel pin is done translational motion.This structure is to make sliding motion along lead curve in guide chute because of the pulley of slide post lower end, when perforating needle is subject to resistance during in inserting needle or the withdraw of the needle, the moment of universal stage is easy to cause perforating needle guiding chock crooked, causes clamping stagnation, and perforating needle guiding chock and perforating needle are scrapped; Perhaps when inserting needle or the withdraw of the needle are subject to resistance; though the moment of universal stage does not cause perforating needle guiding chock crooked; but guide chute is pushed away original position by pulley; inserting needle, withdraw of the needle position are changed; cause perforating needle accurately not put in place; can't finish perforation work, overhaul thereby the numerical control press must be shut down.And the making precision of guide chute and setting accuracy all require very high, slightly have deviation will cause perforating needle accurately not put in place, and the difficulty of making and installing is large.Because this structure perforating needle push-pull device often causes the phenomenon of perforating needle guiding chock bending or guide chute displacement at work; can't realize continuous production, cause all need shut down maintenance every day, service worker labour intensity is large; product production is low, and product cost increases.
Summary of the invention
The purpose of this utility model is the deficiency that exists for prior art, a kind of perforating device of glasswork is provided, it is pushed pin cylinder and draws the pin cylinder by being provided with, can promote perforating needle at the inserting needle station stretches in the counterdie die cavity fast, withdraw from fast the counterdie die cavity at withdraw of the needle station pulling perforating needle, can avoid in the process that drives inserting needle or the withdraw of the needle, cause perforating needle guiding chock bending or perforating needle inserting needle, withdraw of the needle position changes, guarantee advancing of perforating needle, the withdraw of the needle can accurately put in place, and the utility model also has installation, it is extremely convenient to dismantle, advantage efficiently.
The purpose of this utility model is achieved in that a kind of perforating device of glasswork, comprise the some die holders that are arranged on the numerical control press universal stage, all be shelved with counterdie in each die holder, laterally inserted perforating needle guiding chock is installed on the counterdie, this guiding chock one end inserts in the counterdie and jointly consists of the counterdie die cavity with counterdie, the guiding chock the other end extends radially outwardly along universal stage, the guiding chock is provided with perforating needle and inserts pilot hole, the elongated end of described guiding chock is provided with straight slide-and-guide section, the upper surface of described slide-and-guide section is lower than the position that the perforating needle that arranges on the guiding chock inserts pilot hole, make slide-and-guide section one end form a spacing ladder, described perforating needle is fixedly connected on the rectangle sliding shoe, described rectangle sliding shoe is slidingly fitted in the slide-and-guide section of guiding chock, and the displacement degree of freedom is arranged, fixing perforating needle one end is slidingly fitted in the perforating needle insertion pilot hole on the rectangle sliding shoe, one is used for the hanging hole that spacing retaining ring is installed in the extended tip setting of slide-and-guide section, forms spacing by spacing ladder and retaining ring to the rectangle sliding shoe; Arrange one on the inserting needle station side of numerical control press universal stage and be used for promoting the drive unit of pushing pin that rectangle sliding shoe inserting needle punches, at the other needle actuating device that draws for the withdraw of the needle of pulling rectangle sliding shoe that arranges of the withdraw of the needle station of numerical control press universal stage.
The described drive unit of pushing pin comprises the other cylinder of pushing pin of inserting needle station that is arranged on numerical control press universal stage, the described cylinder of pushing pin is fixed on the first support that arranges on the numerical control press base, pushing pin connects a pushing block on the piston rod of cylinder, and this pushing block is in the space of pushing pin between cylinder and the rectangle sliding shoe.
The described withdraw of the needle station that draws needle actuating device to comprise to be arranged on numerical control press universal stage is other draws the pin cylinder, described drawing on the second support that the pin cylinder is fixed on and arranges on the numerical control press base, but the pull bar of the second support upper support one axial motion, described pull bar one end is connected with the piston rod that draws the pin cylinder, the other end of pull bar arranges a pulling block, the space of this pulling block between rectangle sliding shoe and counterdie.
Described pull bar is connected by shaft coupling with the piston rod that draws the pin cylinder.
Described shaft coupling adopts concavo-convex two adapter sleeves that are fastened, and wherein the first adapter sleeve is connected with the piston rod thread that draws the pin cylinder, and the second adapter sleeve and pull bar are fixing by the alignment pin location.
Described the second support upper end is provided with mounting plate, and this mounting plate is provided with the pull bar guide holder, and the pilot hole of pull bar and pull bar guide holder is slidingly matched.
Described retaining ring is U-shaped retaining ring.
Described rectangle sliding shoe is provided with slide-and-guide hole and perforating needle fixed orifices, described perforating needle fixed hole position is parallel with the slide-and-guide hole in the top in slide-and-guide hole, rectangle sliding shoe upper end is provided with two threaded holes and the perforating needle fixed orifices intersects vertically, and perforating needle is installed in the perforating needle fixed orifices and fixes with two tightened bolt presses.
Owing to having adopted such scheme, the utlity model has following advantage: the elongated end of described guiding chock is provided with straight slide-and-guide section, the upper surface of described slide-and-guide section is lower than the position that the perforating needle that arranges on the guiding chock inserts pilot hole, make slide-and-guide section one end form a spacing ladder, described perforating needle is fixedly connected on the rectangle sliding shoe, described rectangle sliding shoe is slidingly fitted in the slide-and-guide section of guiding chock, and the displacement degree of freedom is arranged, fixing perforating needle one end is slidingly fitted in the perforating needle insertion pilot hole on the rectangle sliding shoe, one is used for the hanging hole that spacing retaining ring is installed in the extended tip setting of slide-and-guide section, forms spacing by spacing ladder and retaining ring to the rectangle sliding shoe.Make thus the structure of guiding chock simpler, cost of manufacture is low, and installation connects or dismounting is more prone to so that the rectangle sliding shoe is connected with perforating needle, is conducive to the maintenance of equipment.Perforating needle is installed in the perforating needle fixed orifices and fixes with two tightened bolt presses, so that perforating needle smoothness in the course of the work is high.
At the other cylinder of pushing pin that is provided with of the inserting needle station of numerical control press universal stage; the described cylinder of pushing pin is fixed on the first support that arranges on the numerical control press base; push pin and connect a pushing block on the piston rod of cylinder; this pushing block is in the space of pushing pin between cylinder and the rectangle sliding shoe; when numerical control press universal stage will need the counterdie of inserting needle slowly to turn to the inserting needle station; the cylinder operation of pushing pin promotes fast the rectangle sliding shoe and moves to the counterdie direction, drives perforating needle by the rectangle sliding shoe and stretches in the counterdie die cavity.Draw the pin cylinder other being provided with of the withdraw of the needle station of numerical control press universal stage; described drawing on the second support that the pin cylinder is fixed on and arranges on the numerical control press base; but the pull bar of the second support upper support one axial motion; described pull bar one end is connected with the piston rod that draws the pin cylinder; the other end of pull bar arranges a pulling block; the space of this pulling block between rectangle sliding shoe and counterdie; when numerical control press universal stage will need the counterdie of the withdraw of the needle slowly to turn to withdraw of the needle station; draw the pin cylinder operation; drive pull bar and fast the rectangle sliding shoe is pulled back, drive perforating needle by the rectangle sliding shoe and withdraw from the counterdie die cavity.Because air cylinder driven is all adopted in inserting needle, the withdraw of the needle of perforating needle; guarantee the translational motion of perforating needle; and perforating needle guiding chock does not contact with cylinder; there is not the external force impact; can not bend; thereby avoided the guiding chock crooked, scrap the phenomenon that needs to shut down maintenance and occur, the quantity-produced time prolonged.Production efficiency is improved, and product production increases, and labor strength reduces, and product cost reduces.
Described pull bar is connected by shaft coupling with the piston rod that draws the pin cylinder.Make the piston rod of cylinder drive the pull bar motion by shaft coupling, also be convenient to simultaneously install, dismantle, be conducive to the maintenance of equipment.And described shaft coupling adopts concavo-convex two adapter sleeves that are fastened, and wherein the first adapter sleeve is connected with the piston rod thread that draws the pin cylinder, and the second adapter sleeve and pull bar are fixing by the alignment pin location.The coupler structure of this structure is simple, the drive pull bar carries out straight-line strength of joint and is guaranteed, installation, convenient disassembly, cost of manufacture is low, can guarantee that driving perforating needle by pull bar finishes accurate translational motion, can alleviate serviceman's labour intensity again in the process of servicing installation.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is schematic top plan view of the present utility model;
Fig. 2 is the structural representation of the utility model inserting needle station;
Fig. 3 is the structural representation of the utility model withdraw of the needle station;
Fig. 4 is needle pushing-up device structural representation of the present utility model;
Fig. 5 is the needle device structural representation that draws of the present utility model;
Fig. 6 is guiding chock structural representation of the present utility model;
Fig. 7 is rectangle sliding shoe structural representation of the present utility model;
Fig. 8 is retaining ring structure schematic diagram of the present utility model;
Fig. 9 is the schematic top plan view of prior art.
In the accompanying drawing, 1 is universal stage, and 2 are the cylinder of pushing pin, and 2a is piston rod, 3 is pushing block, and 4 is die holder, and 5 is pull bar, 6 for drawing the pin cylinder, and 6a is piston rod, and 7 is counterdie, 8 is the glass melting blank, and 9 are the guiding chock, and 10 is perforating needle, 11 is the rectangle sliding shoe, and 12 is the first support, and 13 is the first socle girder, 14 is base, and 15 is the second socle girder, and 16 is the second support, 17 is mounting plate, and 18 is pulling block, and 19 is shaft coupling, 19a is the first adapter sleeve, and 19b is the second adapter sleeve, and 20 is steady brace, 21 is the pull bar guide holder, and 30 is the inserting needle guide chute, and 31 is pulley, 32 are withdraw of the needle guide chute, and 33 is slide post, and 34 are the guiding chock, 35 is the retaining ring, and 36 is slide-and-guide section, and 37 are perforating needle insertion pilot hole, 38 is the perforating needle fixed orifices, and 39 is the slide-and-guide hole, and 40 is holding bolt.
Embodiment
Referring to Fig. 1 to Fig. 8, a kind of perforating device of glasswork, be provided with some die holders 4 at numerical control press universal stage 1, these die holders 4 distribute along universal stage 1 even circumferential, all be shelved with counterdie 7 in each die holder 4, laterally inserted perforating needle guiding chock 9 is installed on the counterdie 7, these guiding chock 9 one ends insert in the counterdie 7 and jointly consist of the counterdie die cavity with counterdie, glass melting blank 8 can be placed in the counterdie die cavity, guiding chock 9 the other ends extend radially outwardly along universal stage 4, guiding chock 9 is provided with perforating needle and inserts pilot hole 37, the elongated end of described guiding chock 9 is provided with straight slide-and-guide section 36, the upper surface of described slide-and-guide section 36 is lower than the position that the perforating needle that arranges on the guiding chock inserts pilot hole 37, make slide-and-guide section 36 1 ends form a spacing ladder, described perforating needle 10 is fixedly connected on the rectangle sliding shoe 11, described rectangle sliding shoe 11 is slidingly fitted in the slide-and-guide section 36 of guiding chock, and the displacement degree of freedom is arranged, fixing perforating needle 10 1 ends are slidingly fitted in the perforating needle insertion pilot hole 37 on the rectangle sliding shoe 11, one is used for the hanging hole that spacing retaining ring 35 is installed in the extended tip setting of slide-and-guide section 36, forms spacing by spacing ladder and 35 pairs of rectangle sliding shoes of retaining ring 11.Make thus the structure of guiding chock simpler, cost of manufacture is low, and installation connects or dismounting is more prone to so that the rectangle sliding shoe is connected with perforating needle, is conducive to the maintenance of equipment.Described retaining ring 35 is U-shaped retaining ring.Described rectangle sliding shoe 11 is provided with slide-and-guide hole 39 and perforating needle fixed orifices 38, it is parallel with slide-and-guide hole 39 that described perforating needle fixed orifices 38 is positioned at the top in slide-and-guide hole 39, rectangle sliding shoe 11 upper ends are provided with two threaded holes and perforating needle fixed orifices 38 intersects vertically, perforating needle 10 is installed in the perforating needle fixed orifices 38 and is fixed with two holding bolts 40, so that perforating needle smoothness in the course of the work is high.Arrange one on the inserting needle station side of numerical control press universal stage 1 and be used for promoting the drive unit of pushing pin that rectangle sliding shoe 11 inserting needles punch, at the other needle actuating device that draws for 11 withdraws of the needle of pulling rectangle sliding shoe that arranges of the withdraw of the needle station of numerical control press universal stage 1.The described drive unit of pushing pin comprises the other cylinder 2 of pushing pin of inserting needle station that is arranged on numerical control press universal stage, the described cylinder 2 of pushing pin is fixed on the first support 12 that arranges on the numerical control press base 14, the push pin upper pushing block 3 that connects of piston rod 2a of cylinder 2, pushing block 3 also can be connected with piston rod by push rod, and this pushing block 3 is in the space of pushing pin between cylinder 2 and the rectangle sliding shoe 11.For reducing the making material of numerical control press base, be provided with the first socle girder 13 at numerical control press base 14, the upper end of the first socle girder 13 is fixedly connected with 12 employings of the first support 12, the first supports and is welded and fixed or rivets the upper end of fixing or being bolted to the first socle girder 13.The described withdraw of the needle station that draws needle actuating device to comprise to be arranged on numerical control press universal stage is other draws pin cylinder 6, described drawing on the second support 16 that pin cylinder 6 is fixed on the numerical control press base 14 and arranges, but the pull bar 5 of the second support 16 upper supports one axial motion, described pull bar 5 one ends are connected with the piston rod 6a that draws pin cylinder 6, the other end of pull bar 5 arranges a pulling block 18, the space of this pulling block 18 between rectangle sliding shoe 11 and counterdie 7.For reducing the making material of numerical control press base, be provided with the second socle girder 15 at numerical control press base 14, the upper end of the second socle girder 15 is fixedly connected with 16 employings of the second support 16, the second supports and is welded and fixed or rivets the upper end of fixing or being bolted to the second socle girder 15.Described the second support 16 upper ends of the present embodiment are provided with mounting plate 17, this mounting plate 17 is provided with pull bar guide holder 21, pull bar 5 is slidingly matched with the pilot hole of pull bar guide holder 21, draw pin cylinder 6 to be fixed on mounting plate 17 upper ends, make the piston rod 6a that draws pin cylinder 6 and pull bar 5 in opposite directions.Be connected simple and conveniently for making between pull bar 5 and the piston rod 6a, described pull bar 5 is connected by shaft coupling 19 with the piston rod 6a that draws pin cylinder 6.The described shaft coupling 19 of the present embodiment adopts concavo-convex two adapter sleeves that are fastened, wherein the first adapter sleeve 19a is threaded with the piston rod 6a that draws pin cylinder 6, the second adapter sleeve 19b and pull bar 5 are fixing by steady brace 20 axles location, make thus the structure of shaft coupling 19 simpler, cost of manufacture is low, and installation connects or dismounting is more prone to.Install when connecting, at first the concavo-convex snapping of in opposite directions end with two adapter sleeves is combined together, then be threaded fixing with the piston rod 6a that draws pin cylinder 6 the first adapter sleeve 19a, pull bar 5 one ends that are slidingly fitted on the pull bar guide holder 21 are inserted among the second adapter sleeve 19b, and radially inserting steady brace 20 or bolt from the second adapter sleeve 19b, to form the axle location fixing.By installation process, otherwise then can easily pull bar 5 be pulled down, more renew pull bar.
During the utility model work, the step that the numerical control press is suppressed glass sphere product with holes is as follows: the universal stage of numerical control press is by the rotating speed slow circumvolve of numerical control press program setting, when the die holder of need inserting needle rotates to the inserting needle station, be positioned at the other cylinder of pushing pin of inserting needle station and under time variable control, promote fast perforating needle insertion counterdie die cavity; Universal stage rotates to the station that connects material with the die holder that counterdie die cavity interpolation enters perforating needle, and glass melting blank 8 falls into counterdie; Universal stage rotates to the matched moulds station with the die holder of existing glass melting blank 8 in the counterdie, patrix descending with counterdie matched moulds pressed glass ball, the perforating needle in this moment counterdie die cavity is encased by glass melting; Patrix leaves subsequently, and this die holder rotates to moulding cooling station, the preliminary cooled and solidified of glass melting blank with universal stage; Then when this die holder rotates to withdraw of the needle station with universal stage, being positioned at the other pin cylinder quick pulling perforating needle under time variable control that draws of withdraw of the needle station withdraws from from the counterdie die cavity, stay communicating pores at the preliminary glass sphere product of cooled and solidified, form glass with hole ball product; This die holder cools off gradually cooling and shaping of station through typing in the universal stage rotary course subsequently; This die holder rotates to the depanning station with universal stage at last, by the drawing mechanism that arranges the glass with hole ball product of typing is transferred to counterdie.After finishing a loop cycle, die holder is along with the rotation of rotating disk enters again next circulation.
The utility model assembly operation is very simple, quick, and failure rate is extremely low, has greatly improved the output of product, reduces cost.
Claims (8)
1. the perforating device of a glasswork, comprise the some die holders that are arranged on the numerical control press universal stage, all be shelved with counterdie in each die holder, laterally inserted perforating needle guiding chock is installed on the counterdie, this guiding chock one end inserts in the counterdie and jointly consists of the counterdie die cavity with counterdie, the guiding chock the other end extends radially outwardly along universal stage, the guiding chock is provided with perforating needle and inserts pilot hole, it is characterized in that: the elongated end of described guiding chock is provided with straight slide-and-guide section, the upper surface of described slide-and-guide section is lower than the position that the perforating needle that arranges on the guiding chock inserts pilot hole, make slide-and-guide section one end form a spacing ladder, described perforating needle is fixedly connected on the rectangle sliding shoe, described rectangle sliding shoe is slidingly fitted in the slide-and-guide section of guiding chock, and the displacement degree of freedom is arranged, fixing perforating needle one end is slidingly fitted in the perforating needle insertion pilot hole on the rectangle sliding shoe, one is used for the hanging hole that spacing retaining ring is installed in the extended tip setting of slide-and-guide section, forms spacing by spacing ladder and retaining ring to the rectangle sliding shoe; Arrange one on the inserting needle station side of numerical control press universal stage and be used for promoting the drive unit of pushing pin that rectangle sliding shoe inserting needle punches, at the other needle actuating device that draws for the withdraw of the needle of pulling rectangle sliding shoe that arranges of the withdraw of the needle station of numerical control press universal stage.
2. the perforating device of glasswork according to claim 1, it is characterized in that: the described drive unit of pushing pin comprises the other cylinder of pushing pin of inserting needle station that is arranged on numerical control press universal stage, the described cylinder of pushing pin is fixed on the first support that arranges on the numerical control press base, pushing pin connects a pushing block on the piston rod of cylinder, and this pushing block is in the space of pushing pin between cylinder and the rectangle sliding shoe.
3. the perforating device of glasswork according to claim 1, it is characterized in that: the described withdraw of the needle station that draws needle actuating device to comprise to be arranged on numerical control press universal stage is other draws the pin cylinder, described drawing on the second support that the pin cylinder is fixed on and arranges on the numerical control press base, but the pull bar of the second support upper support one axial motion, described pull bar one end is connected with the piston rod that draws the pin cylinder, the other end of pull bar arranges a pulling block, the space of this pulling block between rectangle sliding shoe and counterdie.
4. the perforating device of glasswork according to claim 3, it is characterized in that: described pull bar is connected by shaft coupling with the piston rod that draws the pin cylinder.
5. the perforating device of glasswork according to claim 4, it is characterized in that: described shaft coupling adopts concavo-convex two adapter sleeves that are fastened, wherein the first adapter sleeve is connected with the piston rod thread that draws the pin cylinder, and the second adapter sleeve and pull bar are fixing by the alignment pin location.
6. the perforating device of glasswork according to claim 3 is characterized in that: described the second support upper end is provided with mounting plate, and this mounting plate is provided with the pull bar guide holder, and the pilot hole of pull bar and pull bar guide holder is slidingly matched.
7. the perforating device of glasswork according to claim 1, it is characterized in that: described retaining ring is U-shaped retaining ring.
8. the perforating device of glasswork according to claim 1, it is characterized in that: described rectangle sliding shoe is provided with slide-and-guide hole and perforating needle fixed orifices, described perforating needle fixed hole position is parallel with the slide-and-guide hole in the top in slide-and-guide hole, rectangle sliding shoe upper end is provided with two threaded holes and the perforating needle fixed orifices intersects vertically, and perforating needle is installed in the perforating needle fixed orifices and fixes with two tightened bolt presses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202512984U CN203238166U (en) | 2013-05-10 | 2013-05-10 | Glass product perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202512984U CN203238166U (en) | 2013-05-10 | 2013-05-10 | Glass product perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238166U true CN203238166U (en) | 2013-10-16 |
Family
ID=49315485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202512984U Expired - Fee Related CN203238166U (en) | 2013-05-10 | 2013-05-10 | Glass product perforating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203238166U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771687A (en) * | 2014-01-02 | 2014-05-07 | 江西省恒兴水晶科技有限公司 | Fabrication method and processing device of crystal lighting ball |
| CN111138073A (en) * | 2020-01-23 | 2020-05-12 | 山东黑山玻璃集团有限公司 | Glass hot punching and drying device |
| CN116023008A (en) * | 2023-01-17 | 2023-04-28 | 唐代福 | Full-automatic crystal shaping machine |
| CN111138073B (en) * | 2020-01-23 | 2024-05-10 | 山东黑山玻璃集团有限公司 | Glass hot punching and opening baking device |
-
2013
- 2013-05-10 CN CN2013202512984U patent/CN203238166U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771687A (en) * | 2014-01-02 | 2014-05-07 | 江西省恒兴水晶科技有限公司 | Fabrication method and processing device of crystal lighting ball |
| CN111138073A (en) * | 2020-01-23 | 2020-05-12 | 山东黑山玻璃集团有限公司 | Glass hot punching and drying device |
| CN111138073B (en) * | 2020-01-23 | 2024-05-10 | 山东黑山玻璃集团有限公司 | Glass hot punching and opening baking device |
| CN116023008A (en) * | 2023-01-17 | 2023-04-28 | 唐代福 | Full-automatic crystal shaping machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150510 |
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| EXPY | Termination of patent right or utility model |