CN111439922A - Glass tube shaping machine tool - Google Patents
Glass tube shaping machine tool Download PDFInfo
- Publication number
- CN111439922A CN111439922A CN202010259711.6A CN202010259711A CN111439922A CN 111439922 A CN111439922 A CN 111439922A CN 202010259711 A CN202010259711 A CN 202010259711A CN 111439922 A CN111439922 A CN 111439922A
- Authority
- CN
- China
- Prior art keywords
- chuck
- glass tube
- hand wheel
- base
- main shaft
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 44
- 238000007493 shaping process Methods 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
- C03B23/094—Reshaping the ends, e.g. as grooves, threads or mouths by centrifuging
-
- 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
- C03B23/043—Heating devices specially adapted for re-forming tubes or rods in general, e.g. burners
-
- 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
Landscapes
- 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 glass tube shaping machine tool which comprises a metal base, a speed regulating motor, a speed regulator, a gas burner, a graphite wheel, a left chuck and a right chuck. Through the secondary processing and shaping of the machine tool, the glass tube with the diameter within 340 mm can be subjected to integral heating softening or local heating softening, so that the diameter is expanded to any size within 1000 mm, and the domestic blank is filled; meanwhile, the thickness and the uniformity of the glass tube can be adjusted according to the requirement, the roundness of the glass tube is ensured, and no bubbles exist on the surface of the glass tube.
Description
Technical Field
The invention belongs to the technical field of large-diameter glass tube processing, and particularly relates to a glass tube shaping machine tool.
Background
The large-diameter glass tube is mainly used for manufacturing rectifying towers and reactors in the field of chemical pharmacy. At present, the glass melting furnace in China adopts the vertical pulling method, the maximum diameter of the produced glass tube is only 340 mm, the defects of bubbles, knots and the like are more, the glass tube with the diameter more than 340 mm cannot be produced, if the glass tube is required, the glass tube is generally imported abroad, the price is remarkably high, and the shelf life is long.
For this reason, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides the following technical solutions:
a glass tube shaping machine tool comprises a metal base, an adjustable speed motor, a speed regulator, a gas burner, a graphite wheel, a left chuck and a right chuck, wherein a base rack is arranged on the outer wall side of the metal base, the uppermost positions of the two ends of the metal base are respectively provided with the left chuck and the right chuck, the left chuck and the right chuck are both fixed on a chuck support at the same side, a parallel guide rail is arranged between the left chuck and the right chuck, the parallel guide rail is fixed on the upper plane of the metal base, the chuck support is arranged on the parallel guide rail, the adjustable speed motor and the speed regulator are arranged below the left chuck, the adjustable speed motor is fixed below the left side of the metal base, a main shaft is arranged above the adjustable speed motor, one side of the main shaft is connected with the adjustable speed motor below through a belt, the other side of the main shaft is connected with the, the utility model discloses a fire head, including main shaft, clutch, right side, big hand wheel, fire head base, fire head support, the right-hand member of main shaft is equipped with the clutch, the clutch right side is equipped with the hexagonal pole, the hexagonal pole passes through the clutch and links to each other with the main shaft is coaxial, the right chuck that the hexagonal pole passes through right chain and top links to each other, right chuck below is equipped with big hand wheel, big hand wheel is fixed on the chuck support, big hand wheel left side is equipped with little hand wheel, little hand wheel is fixed on the fire head base, install the graphite wheel in the middle of the fire head base, fire head base both sides.
Furthermore, gears are arranged on the large hand wheel and the small hand wheel, and the gears are meshed with the base racks.
Further, the left chain is connected with the hollow shaft of the left chuck above, the right chain is connected with the hollow shaft of the right chuck above, and the hollow shaft is fixed on the bearing.
Furthermore, left side chuck and right chuck all include disk body, chuck claw, chuck hand wheel.
Furthermore, the graphite wheel is of a rotatable cylindrical structure.
Further, a clutch handle is installed beside the speed regulator, and the clutch handle is installed on the outer side wall of the metal base.
Further, the base rack is parallel to the parallel guide rails.
The invention has the beneficial effects that: through the secondary processing and shaping of the machine tool, the glass tube with the diameter within 340 mm can be subjected to integral heating softening or local heating softening, so that the diameter is expanded to any size within 1000 mm, and the domestic blank is filled; meanwhile, the thickness and the uniformity of the glass tube can be adjusted according to the requirement, the roundness of the glass tube is ensured, and no bubbles exist on the surface of the glass tube.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a schematic structural diagram of the graphite wheel of the present invention.
In the figure: 1. glass tube, 2, disk body, 3, chuck hand wheel, 4, chuck jaw, 5, chuck support, 6, graphite wheel, 7, left chain, 8, clutch handle, 9, base rack, 10, speed regulator, 11, clutch, 12, main shaft, 13, belt, 14, metal base, 15, adjustable speed motor, 16, right chain, 17, bearing, 18, hollow shaft, 19, right chuck, 20, gas burner, 21, burner support, 22, burner base, 23, parallel guide rail, 24, small hand wheel, 25, gear, 26, big hand wheel, 27, hexagonal pole, 28, left chuck.
Detailed Description
As shown in fig. 1, 2 and 3, a glass tube shaping machine tool comprises a metal base 14, a speed regulating motor 15, a speed regulator 10, a gas burner 20, a graphite wheel 6, a left chuck 28 and a right chuck 19, wherein a base rack 9 is arranged on the outer wall side of the metal base 14, the uppermost positions of two ends of the metal base 14 are respectively provided with the left chuck 28 and the right chuck 19, and the left chuck 28 and the right chuck 19 respectively comprise a chuck body 2, chuck jaws 4 and a chuck hand wheel 3.
The left chuck 28 and the right chuck 19 are both fixed on the chuck bracket 5 at the same side, and the speed regulating motor 15 and the speed regulator 10 are arranged below the left chuck 28. A clutch handle 8 is mounted beside the speed governor 10, and the clutch handle 8 is mounted on the outer side wall of the metal base 14.
The speed regulating motor 15 is fixed below the left side of the metal base 14, the main shaft 12 is installed above the speed regulating motor 15, one side of the main shaft 12 is connected with the speed regulating motor 15 below through a belt 13, and the other side of the main shaft 12 is connected with the hollow shaft 18 of the left chuck 28 above through the left chain 7.
The clutch 11 is arranged at the rightmost end of the main shaft 12, a hexagonal rod 27 is arranged on the right side of the clutch 11, the hexagonal rod 27 is coaxially connected with the main shaft 12 through the clutch 11, the hexagonal rod 27 is connected with a hollow shaft 18 of the right chuck 19 above through a right chain 16, and the hollow shaft 18 is fixed on a bearing 17.
A parallel guide rail 23 parallel to the base rack 9 is arranged between the left chuck 28 and the right chuck 19, the parallel guide rail 23 is fixed on the upper plane of the metal base 14, and the chuck bracket 5 is arranged on the parallel guide rail 14; a large hand wheel 26 is arranged below the right chuck 19, the large hand wheel 26 is fixed on the chuck bracket 5, a gear 25 is arranged on the large hand wheel 26, and the gear 25 is meshed with the base rack 9.
Big hand wheel 26 left side is equipped with little hand wheel 24, and little hand wheel 24 is fixed on fire head base 22, is equipped with gear 25 on the little hand wheel 24, and gear 25 and base rack 9 are engaged with each other, installs graphite wheel 6 in the middle of the fire head base 22, and fire head support 21 has all been erect to fire head base 22 both sides, and it has a plurality of gas fire head 20 to distribute on fire head support 21.
The left chuck 28 and the right chuck 19 clamp the glass tube 1 through the chuck jaws 4; starting a speed regulating motor 15, driving a left chuck 28 to synchronously rotate through a main shaft 12, driving a hexagonal rod 27 and a right chuck 19 to synchronously rotate through the main shaft 12, and driving the glass tube 1 to rotate through the left chuck 28 and the right chuck 19 at the rotating speed of 150 revolutions per minute; the gas burner 20 is ignited to preheat the glass tube 1, so that the surface temperature of the glass tube 1 reaches about 400 ℃.
Oxygen is added to support combustion, so that the flame temperature reaches over 1000 ℃, and the rotating glass tube 1 is slowly softened.
Centrifugal force is generated by the rotation of the left chuck 28 and the right chuck 19, so that the diameter of the rotating glass tube 1 is gradually enlarged; or one end of the glass tube 1 is sealed, and the other end blows compressed air into the glass tube 1 by a plug, so that the diameter of the rotating glass tube 1 is gradually enlarged.
The position of the fire head base 22 can be moved by shaking the small hand wheel 24 left and right, so that the gas fire head 20 is moved to burn and heat the glass tube 1 from two sides; the graphite wheel 6 is a rotatable cylinder structure, the glass tube 1 is in rotating friction on the graphite wheel 6, and the diameter of the glass tube 1 is controlled by adjusting the height distance of the graphite wheel 6. By moving the fire head base 22 and the graphite wheel 6 left and right, the position of the glass tube 1 to be enlarged can be controlled.
The right chuck 19 can move left and right along the parallel guide rail 23 by swinging the big hand wheel 26 left and right, and the left chuck 28 and the right chuck 19 are kept to synchronously rotate while moving; at this time, the right chuck 19 presses, shortens, and thickens the glass tube 1 toward the center, and ensures the thickness of the glass tube 1 when the diameter is enlarged.
Claims (7)
1. The glass tube shaping machine tool is characterized by comprising a metal base (14), a speed regulating motor (15), a speed regulator (10), a gas burner (20), a graphite wheel (6), a left chuck (28) and a right chuck (19), wherein a base rack (9) is arranged on the outer wall side of the metal base (14), the two uppermost positions of the two ends of the metal base (14) are respectively provided with the left chuck (28) and the right chuck (19), the left chuck (28) and the right chuck (19) are fixed on a chuck support (5) at the same side, a parallel guide rail (23) is arranged between the left chuck (28) and the right chuck (19), the parallel guide rail (23) is fixed on the upper plane of the metal base (14), the chuck support (5) is arranged on the parallel guide rail (14), the speed regulating motor (15) and the speed regulator (10) are arranged below the left chuck (28), the utility model discloses a speed regulation device for the automobile engine, including adjustable speed motor (15), main shaft (12) are installed to the top of adjustable speed motor (15), main shaft (12) one side is passed through belt (13) and is linked to each other with adjustable speed motor (15) of below, the opposite side of main shaft (12) passes through left chain (7) and links to each other with left chuck (28) of top, clutch (11) are equipped with to the rightmost end of main shaft (12), clutch (11) right side is equipped with hexagonal pole (27), hexagonal pole (27) pass through clutch (11) and are coaxial continuous with main shaft (12), hexagonal pole (27) link to each other with right chuck (19) of top through right chain (16), right chuck (19) below is equipped with big hand wheel (26), big hand wheel (26) are fixed on chuck support (5), big hand wheel (26) left side is equipped with little hand wheel (24), the small hand wheel (24) is fixed on the fire head base (22), the graphite wheel (6) is installed in the middle of the fire head base (22), fire head supports (21) are erected on two sides of the fire head base (22), and a plurality of gas fire heads (20) are distributed on the fire head supports (21).
2. A machine tool for reshaping glass tubes according to claim 1, wherein the large handwheel (26) and the small handwheel (24) are each provided with a gear (25), said gears (25) being in meshing engagement with the base rack (9).
3. A machine tool for reshaping glass tubes according to claim 1, characterized in that said left chain (7) is connected to the hollow shaft (18) of the upper left chuck (28), said right chain (16) is connected to the hollow shaft (18) of the upper right chuck (19), and said hollow shaft (18) is fixed to the bearing (17).
4. A glass tube shaping machine according to claim 1, characterized in that the left chuck (28) and the right chuck (19) each comprise a body (2), chuck jaws (4), a chuck hand wheel (3).
5. A machine for reshaping glass tubes as in claim 1, wherein the graphite wheel (6) is of a rotatable cylindrical configuration.
6. A glass tube shaping machine according to claim 1, wherein a clutch handle (8) is mounted beside the speed governor (10), the clutch handle (8) being mounted on an outer side wall of the metal base (14).
7. A glass tube shaping machine according to claim 1, wherein the base rack (9) is parallel to the parallel guide (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010259711.6A CN111439922A (en) | 2020-04-03 | 2020-04-03 | Glass tube shaping machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010259711.6A CN111439922A (en) | 2020-04-03 | 2020-04-03 | Glass tube shaping machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111439922A true CN111439922A (en) | 2020-07-24 |
Family
ID=71649849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010259711.6A Pending CN111439922A (en) | 2020-04-03 | 2020-04-03 | Glass tube shaping machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111439922A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112341006A (en) * | 2020-10-13 | 2021-02-09 | 江苏太平洋石英股份有限公司 | Method and device for high-purity quartz tube/rod, quartz tube/rod and application |
| CN114988674A (en) * | 2022-06-17 | 2022-09-02 | 东莞市聚泰玻璃有限公司 | Glass processing equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219362A (en) * | 2011-05-11 | 2011-10-19 | 苏州凯西石英电子有限公司 | Manufacturing method for major-diameter quartz tube |
| CN102887624A (en) * | 2012-03-23 | 2013-01-23 | 连云港市东海县宏伟石英制品有限公司 | Method for producing quartz glass pipe with ultra-large diameter |
| CN103992024A (en) * | 2014-04-30 | 2014-08-20 | 王昆玉 | Machine tool for turnup flange at orifice of all-glass evacuated solar collector tube |
| CN204356225U (en) * | 2015-01-08 | 2015-05-27 | 陈伟明 | Single-glass cup envelope machine of the thick end |
| EP3034477A1 (en) * | 2014-12-19 | 2016-06-22 | Heraeus Quarzglas GmbH & Co. KG | Method for producing a glass tube |
| CN106082607A (en) * | 2015-04-28 | 2016-11-09 | 赫罗伊斯石英玻璃股份有限两合公司 | For the method and apparatus producing glass tubing |
| CN208857144U (en) * | 2018-08-28 | 2019-05-14 | 连云港睿晶石英材料有限公司 | A kind of quartz ampoule pipe expander |
| CN212655690U (en) * | 2020-04-03 | 2021-03-05 | 南通三晶玻璃仪器有限公司 | Glass tube shaping machine tool |
-
2020
- 2020-04-03 CN CN202010259711.6A patent/CN111439922A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219362A (en) * | 2011-05-11 | 2011-10-19 | 苏州凯西石英电子有限公司 | Manufacturing method for major-diameter quartz tube |
| CN102887624A (en) * | 2012-03-23 | 2013-01-23 | 连云港市东海县宏伟石英制品有限公司 | Method for producing quartz glass pipe with ultra-large diameter |
| CN103992024A (en) * | 2014-04-30 | 2014-08-20 | 王昆玉 | Machine tool for turnup flange at orifice of all-glass evacuated solar collector tube |
| EP3034477A1 (en) * | 2014-12-19 | 2016-06-22 | Heraeus Quarzglas GmbH & Co. KG | Method for producing a glass tube |
| CN204356225U (en) * | 2015-01-08 | 2015-05-27 | 陈伟明 | Single-glass cup envelope machine of the thick end |
| CN106082607A (en) * | 2015-04-28 | 2016-11-09 | 赫罗伊斯石英玻璃股份有限两合公司 | For the method and apparatus producing glass tubing |
| CN208857144U (en) * | 2018-08-28 | 2019-05-14 | 连云港睿晶石英材料有限公司 | A kind of quartz ampoule pipe expander |
| CN212655690U (en) * | 2020-04-03 | 2021-03-05 | 南通三晶玻璃仪器有限公司 | Glass tube shaping machine tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112341006A (en) * | 2020-10-13 | 2021-02-09 | 江苏太平洋石英股份有限公司 | Method and device for high-purity quartz tube/rod, quartz tube/rod and application |
| CN114988674A (en) * | 2022-06-17 | 2022-09-02 | 东莞市聚泰玻璃有限公司 | Glass processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212655690U (en) | Glass tube shaping machine tool | |
| CN111439922A (en) | Glass tube shaping machine tool | |
| CN102851459B (en) | Stepping automatic feeding device of heat-treatment furnace | |
| CN201560216U (en) | Flame hot-processing device | |
| CN101125728B (en) | Short-foot automatic sealing method and device for screw type fluorescent lamp tube | |
| CN108483873A (en) | The production technology and assembly line of glass | |
| CN113998877A (en) | Toughened glass shaping auxiliary device | |
| CN201990590U (en) | Calender for producing ultrawhite photovoltaic glass | |
| CN106116126B (en) | A kind of cutter device producing glass cup body | |
| CN208136074U (en) | A kind of quartz ampoule flange welding device | |
| CN102887626A (en) | Tube-expanding method for producing large-diameter quartz glass tube | |
| CN110540358B (en) | Device for integrally forming bat | |
| CN203222540U (en) | Device for directly drawing spiral annular quartz tube by means of continuous melting | |
| CN214088267U (en) | Hot bending equipment for glass processing | |
| CN206127115U (en) | Cutting device of production glass cup | |
| CN213570141U (en) | Glass tube drawing device | |
| CN205045977U (en) | Quartzy stone roller stove elevating gear that beats of both arms | |
| CN114195366A (en) | Production device and method for expanding quartz tube | |
| CN211311541U (en) | Auxiliary tool for uniformly heating steel pipe | |
| CN87215429U (en) | Curred glass forming machine | |
| CN2581444Y (en) | Metal-halogen lamp arc tube bubble-blowing machine | |
| CN102851461A (en) | Stepwise self-feeding heat treatment furnace | |
| CN208471884U (en) | The production line of glass | |
| CN202692699U (en) | Full automatic feeding machine for furnace | |
| CN205704976U (en) | A kind of cystosepiment rolling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |