CN104609712A - Tube bending device for glass tube - Google Patents
Tube bending device for glass tube Download PDFInfo
- Publication number
- CN104609712A CN104609712A CN201510077381.8A CN201510077381A CN104609712A CN 104609712 A CN104609712 A CN 104609712A CN 201510077381 A CN201510077381 A CN 201510077381A CN 104609712 A CN104609712 A CN 104609712A
- Authority
- CN
- China
- Prior art keywords
- clip
- power
- glass tube
- drive
- straight glass
- 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.)
- Granted
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/045—Tools or apparatus specially adapted for re-forming tubes or rods in general, e.g. glass lathes, chucks
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/06—Re-forming tubes or rods by bending
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a tube bending device for a glass tube. The tube bending device is characterized by comprising a rack, a straight glass tube supply mechanism which is arranged on the rack and a tube bending mechanism, wherein the straight glass tube supply mechanism comprises a straight glass tube bin, a downwards inclined guide slot with an inlet which is connected with an outlet of the straight glass tube bin, and a brake mechanism which is arranged in a guide slot outlet; the tube bending mechanism comprises a front fire head and a rear fire head, a pair of clamps which are positioned at the two sides of the front fire head and the rear fire head and driven by power to oppositely rotate, and drive power for driving the clamps to open and close, wherein rotary circle centers of clamping mouths of the clamps are bent points of the straight glass tube; the rotary diameter of the clamping mouths of the clamps is larger than the width of the front fire head and the rear fire head. Compared with the prior art, the tube bending device has the advantages of being fully automatic and stable in quality in bending the glass tube.
Description
Technical field:
The present invention relates to a kind of electric light source production technology.
Background technology:
Existing pipe bending technique Glass tubing being bent into U-shaped, be all that craft or semi automatic machine complete, production efficiency is low, and quality is unstable.
Summary of the invention:
Goal of the invention of the present invention is to provide a kind of full-automation, stay-in-grade Glass tubing swan neck system.
The present invention realizes like this, comprise frame, be arranged on the straight glass tube organization of supply in frame, pipe bending mechanism, straight glass tube organization of supply comprises straight glass tube storehouse, import and straight glass tube storehouse export the downward-sloping guide groove be connected, be arranged on the braking mechanism in guide groove exit, pipe bending mechanism comprises front duration and degree of heating and rear duration and degree of heating, what be positioned at front duration and degree of heating and rear duration and degree of heating both sides drives a pair clip in relative rotation by power, drive the driving power of clip folding, the center of circle of the rotation of the jaws of clip is the inflection point of straight glass tube, the rotation diameter of clip jaws is greater than the width of front duration and degree of heating and rear duration and degree of heating.
During work, being in plumbness and being positioned at the both sides of front duration and degree of heating and rear duration and degree of heating of a pair clip, jaws upwards and open by driving the driving power wheel drive of clip folding, straight glass tube on importing guide groove in straight glass tube storehouse is when braking mechanism unclamps, the straight glass tube of foremost wherein tumbles in the jaws of a pair clip, then, drive the driving power of clip folding, braking mechanism resets, duration and degree of heating action, the bending part of calcining straight glass tube, then, a pair clip is under power drives, rotate 90 degree, straight glass tube is bent into U-shaped, drive the driving power wheel drive of clip folding and open, now, the jaws of a pair clip is horizontal, like this, when clip jaws is opened, U-shaped Glass tubing just departs from the clamping of clip jaws and drops on receiving tank.
Here, during in order to ensure bending, the inflection point of straight glass tube is positioned at middle part, is provided with locating mechanism, and locating mechanism comprises the geocoded activity baffle plate driven by power being positioned at location fixed dam outside a wherein clip, being positioned at the outside of another clip.
The driving power of clip folding is driven to have two, the driving power of one of them driving clip folding comprises the first driving power be positioned at below a pair clip, the driving stem that the folder facing the clip being in plumbness driving power to drive by first is bright, another drives the driving power of clip folding to comprise the second driving power, a pair fork driving power to drive by second, the pin joint of two forks is arranged on the both sides of a pair clip frame below, the drive end of two forks drives power to drive by second, the movable end of two forks leans against the bright outer side of the folder of two clips being in horizontality respectively.
During work, when clip is in plumbness, one of them drives the driving power of clip folding to be driven the folder of the clip be positioned at below bright by driving stem, makes the folding of clip jaws; When clip is in horizontality, another drives the driving power of clip folding to drive the folder be positioned at outside horizontality bright by fork, the folding of clip jaws.
The two power pressure heads staggered before and after braking mechanism comprises.When front power pressure head presses down, block the straight glass tube of guide groove foremost, meanwhile, rear power pressure head rises, and straight glass tube is below tumbled and leans against after the Glass tubing of foremost; Rear power pressure head presses down, and front power pressure head rises, and the straight glass tube of foremost tumbles and leaves guide groove, and straight glass tube below, by the stop of rear power pressure head, can only rest in guide groove, ensures to only have a straight glass tube to tumble.
Power jacking mechanism is provided with, the pushing block that power jacking mechanism comprises impellent, has upper impellent to drive below exit, straight glass tube storehouse.During use, by the straight glass tube in pushing block promotion exit, straight glass tube storehouse moves, then, then fall, the straight glass tube being in exit is not successfully rolled out outside straight glass tube storehouse by straight glass tube compacting above.
Compared with the prior art the present invention, has advantage that is full-automatic, stay-in-grade bending Glass tubing.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical view of pipe bending mechanism part;
Fig. 3 is the vertical view after the bend pipe of pipe bending mechanism part;
Fig. 4 is the schematic diagram that straight glass tube is bent into U-shaped pipe.
Embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes frame 1, be arranged on the straight glass tube organization of supply 2 in frame 1, pipe bending mechanism 3, straight glass tube organization of supply 2 comprises straight glass tube storehouse 4, import and straight glass tube storehouse 4 export the downward-sloping guide groove 5 be connected, be arranged on the braking mechanism 6 in guide groove 5 exit, pipe bending mechanism 3 comprises front duration and degree of heating 7 and rear duration and degree of heating 8, what be positioned at front duration and degree of heating 7 and rear duration and degree of heating 8 both sides comprises cylinder 9a by power 9(, the drive block 9b driven by cylinder 9a, be hinged on two connecting rod 9c of drive block 9b and a pair clip 10) drive a pair clip 10 in relative rotation, drive the driving power 14 of clip 10 folding, the center of circle of the rotation of the jaws 10a of clip 10 is inflection point A of straight glass tube, the rotation diameter B of clip 10 jaws 10a is greater than the width of front duration and degree of heating 7 and rear duration and degree of heating 8.
As shown in Figure 2, be provided with locating mechanism, locating mechanism comprises the geocoded activity baffle plate 13 driven by power 12 being positioned at location fixed dam 11 outside a wherein clip 10, being positioned at the outside of another clip.
As Fig. 1, 2, shown in 3, the driving power 14 of clip folding is driven to have two, the driving power 14 of one of them driving clip folding comprises the first driving power 15 be positioned at below a pair clip 10, the driving stem 16 facing the bright 10b of folder of the clip 10 being in plumbness driving power 15 to drive by first, another drives the driving power 14 of clip folding to comprise the second driving power 17, a pair fork 19 driving power 17 to be driven by drive block 18 by second, the pin joint 19a of two forks 19 is arranged on the both sides of a pair clip 10 frame 1 below, the drive end 19b of two forks 19 drives power 17 to drive by second, the movable 19c end of two forks 19 leans against the outer side of the bright 10b of folder of two clips 10 being in horizontality respectively.
The two power pressure heads staggered before and after braking mechanism 6 comprises.
Dynamic jacking mechanism is provided with, the pushing block 25 that power jacking mechanism comprises impellent 20, has upper impellent 20 to drive below exit, straight glass tube storehouse 4.
As shown in Fig. 1,4, straight glass tube 21 is bent into U-shaped Glass tubing 22 by the present invention, and is imported in finished product receiving tank 24 by guiding swash plate 23 by the shaping U-shaped Glass tubing 22 departing from clip.
Claims (8)
1. a Glass tubing swan neck system, it is characterized in that comprising frame, be arranged on the straight glass tube organization of supply in frame, pipe bending mechanism, straight glass tube organization of supply comprises straight glass tube storehouse, import and straight glass tube storehouse export the downward-sloping guide groove be connected, be arranged on the braking mechanism in guide groove exit, pipe bending mechanism comprises front duration and degree of heating and rear duration and degree of heating, what be positioned at front duration and degree of heating and rear duration and degree of heating both sides drives a pair clip in relative rotation by power, drive the driving power of clip folding, the center of circle of the rotation of the jaws of clip is the inflection point of straight glass tube, the rotation diameter of clip jaws is greater than the width of front duration and degree of heating and rear duration and degree of heating.
2. Glass tubing swan neck system according to claim 1, is characterized in that being provided with locating mechanism, and locating mechanism comprises the geocoded activity baffle plate driven by power being positioned at location fixed dam outside a wherein clip, being positioned at the outside of another clip.
3. Glass tubing swan neck system according to claim 1 and 2, it is characterized in that driving the driving power of clip folding to have two, the driving power of one of them driving clip folding comprises the first driving power be positioned at below a pair clip, the driving stem that the folder facing the clip being in plumbness driving power to drive by first is bright, another drives the driving power of clip folding to comprise the second driving power, a pair fork driving power to drive by second, the pin joint of two forks is arranged on the both sides of a pair clip frame below, the drive end of two forks drives power to drive by second, the movable end of two forks leans against the bright outer side of the folder of two clips being in horizontality respectively.
4. Glass tubing swan neck system according to claim 3, it is characterized in that braking mechanism comprise before and after the two power pressure heads that stagger.
5. Glass tubing swan neck system according to claim 1 and 2, it is characterized in that braking mechanism comprise before and after the two power pressure heads that stagger.
6. the Glass tubing swan neck system according to claim 1 or 2 or 4, is characterized in that below exit, straight glass tube storehouse, being provided with power jacking mechanism, the pushing block that power jacking mechanism comprises impellent, has upper impellent to drive.
7. Glass tubing swan neck system according to claim 3, is characterized in that below exit, straight glass tube storehouse, being provided with power jacking mechanism, the pushing block that power jacking mechanism comprises impellent, has upper impellent to drive.
8. Glass tubing swan neck system according to claim 5, is characterized in that below exit, straight glass tube storehouse, being provided with power jacking mechanism, the pushing block that power jacking mechanism comprises impellent, has upper impellent to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077381.8A CN104609712B (en) | 2015-02-13 | 2015-02-13 | Tube bending device for glass tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077381.8A CN104609712B (en) | 2015-02-13 | 2015-02-13 | Tube bending device for glass tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104609712A true CN104609712A (en) | 2015-05-13 |
| CN104609712B CN104609712B (en) | 2017-01-25 |
Family
ID=53144409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510077381.8A Active CN104609712B (en) | 2015-02-13 | 2015-02-13 | Tube bending device for glass tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104609712B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060689A (en) * | 2015-07-29 | 2015-11-18 | 李家凌 | Big glass pipe bending machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4422863A (en) * | 1981-01-23 | 1983-12-27 | Tokyo Shibaura Denki Kabushiki Kaisha | Apparatus and method for bending a glass tube to a U shape |
| JPH08151222A (en) * | 1994-11-24 | 1996-06-11 | Maeda Kogyo Kk | Device for bending and processing glass tube |
| CN2938389Y (en) * | 2006-07-26 | 2007-08-22 | 叶财生 | Bend equipment for U-shaped tube |
| CN201415971Y (en) * | 2009-06-04 | 2010-03-03 | 江苏浩明光电科技股份有限公司 | Big-U type energy-saving lamp tube automatic pipe bender |
| CN201512476U (en) * | 2009-09-23 | 2010-06-23 | 外商独资镇江金品机械有限公司 | Automatic bending device for energy-saving lamp tube |
| CN204434474U (en) * | 2015-02-13 | 2015-07-01 | 李家凌 | A kind of Glass tubing swan neck system |
-
2015
- 2015-02-13 CN CN201510077381.8A patent/CN104609712B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4422863A (en) * | 1981-01-23 | 1983-12-27 | Tokyo Shibaura Denki Kabushiki Kaisha | Apparatus and method for bending a glass tube to a U shape |
| JPH08151222A (en) * | 1994-11-24 | 1996-06-11 | Maeda Kogyo Kk | Device for bending and processing glass tube |
| CN2938389Y (en) * | 2006-07-26 | 2007-08-22 | 叶财生 | Bend equipment for U-shaped tube |
| CN201415971Y (en) * | 2009-06-04 | 2010-03-03 | 江苏浩明光电科技股份有限公司 | Big-U type energy-saving lamp tube automatic pipe bender |
| CN201512476U (en) * | 2009-09-23 | 2010-06-23 | 外商独资镇江金品机械有限公司 | Automatic bending device for energy-saving lamp tube |
| CN204434474U (en) * | 2015-02-13 | 2015-07-01 | 李家凌 | A kind of Glass tubing swan neck system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060689A (en) * | 2015-07-29 | 2015-11-18 | 李家凌 | Big glass pipe bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104609712B (en) | 2017-01-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201030 Address after: No.88, Changqing Road, Changle Town, Haimen District, Nantong City, Jiangsu Province, 226100 Patentee after: HAIMEN DADE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 528000 No. 114, Nanpu village, Chancheng District, Guangdong, Foshan Patentee before: Li Jialing |
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| TR01 | Transfer of patent right |