CN2694469Y - Screwy fluorescent lamp tube forming machine - Google Patents
Screwy fluorescent lamp tube forming machine Download PDFInfo
- Publication number
- CN2694469Y CN2694469Y CN 200320108560 CN200320108560U CN2694469Y CN 2694469 Y CN2694469 Y CN 2694469Y CN 200320108560 CN200320108560 CN 200320108560 CN 200320108560 U CN200320108560 U CN 200320108560U CN 2694469 Y CN2694469 Y CN 2694469Y
- Authority
- CN
- China
- Prior art keywords
- lamp tube
- forming machine
- screwy
- guide rail
- tube
- 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
Links
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model refers to a high power screwy fluorescent lamp tube forming machine, which consists of a heater, a bending die, a guide rail, a heating collar with fire head, nuts, a helix lifting main shaft, an electric motor, a worm gear box, a machine frame, etc. The utility model is characterized in that the bending die of the lamp tube used in forming machine is matched with the guide rail, with the arrangement of a baffle on the guide rail plane. The malacotic glass tube is continuously leaded into the die cavity, when the preheated glass tube is inlayed into the pipe bending die and the die cavity is rotate uplifted, and the developed length of the screwy glass tube can be ultralong . The utility model has the advantages of that a screwy lamp tube formed from an ultralong bended glass tube can be used, the extended length of the screwy lamp tube can reach more than 2.5 meters, and the power of the lamp tube can be raised to more than 250W from current 120W, with the maintenance of the current-illumination characteristic of the lamp tube in high level.
Description
Technical field
The utility model relates to the high-power spiral shape fluorescent tube forming machine that a kind of helical fluorescent lamp tube forming machine, especially bending die are furnished with guide rail.
Background technology
At present, high-power spiral type fluorescent lamp is because of energy-conservation, and color rendering is good, and cost performance is good, has been applied to airport, harbour, the contour illumination of road lighting field.But, because general helical fluorescent lamp tube forming machine is simple in structure, bend helical lamp, its length of run usually can be above 1.2 meters, its fluorescent tube maximum power is controlled at about 120W, in order to solve the length of run of helical lamp, power of lamp tube can be done more, A designer's (patent No. 00117331.6; 02271549.5) utilizing the glass docking technique, helical lamp connects the length of run that increases fluorescent tube by two port, still, the fluorescent tube two port connects process links such as need lowering the temperature and heat, fluorescent tube has " seaming zone ", is easy to generate became uneven, the hidden danger that causes fluorescent tube to produce stress and easily split.
Summary of the invention
Connect the growth length of run in order to overcome helical lamp by two port, process links such as need lowering the temperature and heat, fluorescent tube has seaming zone, the hidden danger that causes fluorescent tube to produce stress and easily split.The utility model adopts bending die to be furnished with the helical fluorescent lamp tube forming machine of guide rail, bends the shaping length of run with the glass-tube of an overlength and can reach helical lamp more than 2.5 meters.
The helical fluorescent lamp tube forming machine of the utility model design, comprise heating collar, nut, spiral lifting main shaft, motor, worm wheel gearbox, frame of heating furnace, bending die, guide rail, band duration and degree of heating etc., it is characterized in that: helical fluorescent lamp tube forming machine bending die is furnished with guide rail, guide level is equipped with plate washer, when the glass-tube edge people bending die die cavity of preheating rises rotation, two wing baffle plates will soften glass-tube and constantly import die cavity, make spirality glass-tube length of run can reach overlength.The utility model has the advantages that: the glass-tube of an available overlength bends the shaping length of run can reach helical lamp more than 2.5 meters, thereby power of lamp tube can be brought up to more than the 250W from present 120W, and can keep the fluorescent tube photoelectric characteristic at high level.
Glass-tube heating furnace described in the utility model is an electric furnace, the cylinder open flume type, and length is suitable with pre-thermal ampoule length, and body of heater is an insulation material, and housing is a metal, and the open flume type burner hearth is heated by electric furnace heating wire, and electric furnace heating wire is pressed glass-tube preheat temperature curve corresponding configuration.Heating furnace burner hearth heating source maybe can adopt fuel gas, and fuel gas is a piped gas, or is liquefied gas.
Drive division described in the utility model is a motor, and 1KW through the speed governing of pot wheel-speed regulating change box, drives the lifting of spiral lifting main shaft.
Bending die described in the utility model is anchored on the spiral lifting main shaft, and bending die spiral shell footpath is according to bending glass-tube diameter corresponding configuration, and bendable is around glass-tube diameter of phi 16-Φ 25mm, and curved pitch of the laps is counted the 5-10 circle, and is curved around helical lampl external diameter Φ 100-Φ 130mm.
Bending die guide rail described in the utility model, be fixed in frame, guide level is parallel with rack table, guide rail is provided with nib, and nib is lower than the bending die top greater than the bending die diameter, guide level is equipped with two pieces on baffle plate, correspond respectively to bending die two wings, when glass-tube was bumped into die cavity rising rotation, two wing plate washers constantly imported glass-tube in the die cavity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model guide rail partial schematic diagram.
Among the figure: 1 is heating furnace, and 2 is guide rail, and 2-1 and 2-2 are baffle plate, 3 is bending die, and 4 is grate, and 5 is table top, 6 heating collars for the band duration and degree of heating, 7 is nut, 8 is the spiral lifting main shaft, 9 is support, and 10 is motor, and 11 are the sliding bell wheel, 12 is the pot wheel-speed regulating change box, and 13 is carriage, and 14 is frame, 15 is the switch dial, and 16 is axle bed.
Embodiment
With reference to Fig. 1, the utility model is by heating furnace 1, guide rail 2, bending die 3, the heating collar 6 of band duration and degree of heating, nut 7, spiral lifting main shaft 8, motor 10, pot wheel-speed regulating change box 12, frame 14 compositions such as grade, it is characterized in that: fluorescent tube forming machine bending die 3 is furnished with guide rail 2, guide rail 2 is fixed in frame 14, and guide rail 2 planes are parallel with rack table 5, and guide rail 2 is equipped with nib, nib is greater than bending die 3 diameters, be lower than bending die 3 tops, bending die 3 is fastened on the spiral lifting main shaft 8, and is furnished with and is with the heating collar 6 of duration and degree of heating to be heated, drive division is a motor 10, drive screw spindle 8 rotation and liftings through sliding bell wheel 11, heating furnace 1 is the cylinder open flume type, is heated by electric furnace heating wire.
With reference to Fig. 2, guide rail 2 planes are equipped with baffle plate 2-1,2-2, correspond respectively to bending die 3 two wings, when the glass-tube of thermal softening in advance is bumped into bending die 3 top die cavitys and rises rotation, baffle plate 2-1,2-2 constantly import die cavity with glass-tube, thereby the glass-tube of an overlength can be bent into the helical lamp of length of run overlength.
Claims (3)
1. helical fluorescent lamp tube forming machine comprises heating collar, nut, spiral lifting main shaft, motor, worm wheel gearbox, the frame of heating furnace, bending die, band duration and degree of heating, and it is characterized in that: helical fluorescent lamp tube forming machine bending die is furnished with guide rail.
2. by the described helical fluorescent lamp tube forming machine of claim 1, it is characterized in that: guide rail is fixed in frame, and the plane is provided with nib and is equipped with baffle plate.
3. by the described helical fluorescent lamp tube forming machine of claim 1, it is characterized in that: heating furnace is equipped with electric furnace heating wire, or the fuel gas burner hearth is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108560 CN2694469Y (en) | 2003-12-02 | 2003-12-02 | Screwy fluorescent lamp tube forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108560 CN2694469Y (en) | 2003-12-02 | 2003-12-02 | Screwy fluorescent lamp tube forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2694469Y true CN2694469Y (en) | 2005-04-20 |
Family
ID=34761981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320108560 Expired - Fee Related CN2694469Y (en) | 2003-12-02 | 2003-12-02 | Screwy fluorescent lamp tube forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2694469Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101172760B (en) * | 2007-09-21 | 2010-09-01 | 江苏通力机电集团有限公司 | Spiral energy conservation tube forming device |
| CN101343142B (en) * | 2008-07-17 | 2011-04-20 | 潘昌贵 | Bend pipe apparatus of helical fluorescent lamp automatic bend pipe shaping apparatus |
| CN101367602B (en) * | 2008-03-31 | 2012-02-29 | 福建永德吉灯业股份有限公司 | Automatic process for bending pipe |
| CN104759500A (en) * | 2015-04-27 | 2015-07-08 | 岳阳筑盛阀门管道有限责任公司 | Method and system for cold bending of nuclear power surge pipe |
-
2003
- 2003-12-02 CN CN 200320108560 patent/CN2694469Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101172760B (en) * | 2007-09-21 | 2010-09-01 | 江苏通力机电集团有限公司 | Spiral energy conservation tube forming device |
| CN101367602B (en) * | 2008-03-31 | 2012-02-29 | 福建永德吉灯业股份有限公司 | Automatic process for bending pipe |
| CN101343142B (en) * | 2008-07-17 | 2011-04-20 | 潘昌贵 | Bend pipe apparatus of helical fluorescent lamp automatic bend pipe shaping apparatus |
| CN104759500A (en) * | 2015-04-27 | 2015-07-08 | 岳阳筑盛阀门管道有限责任公司 | Method and system for cold bending of nuclear power surge pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2760891Y (en) | Helical charcoal tablet electric heating tube | |
| CN2694469Y (en) | Screwy fluorescent lamp tube forming machine | |
| CN201296726Y (en) | Novel bent-tube heating furnace | |
| CN2230899Y (en) | Solar stove equipped with positive lens | |
| CN2840582Y (en) | Carbon fiber infrared radiation body | |
| CN207664018U (en) | A kind of durability Non-polarized lamp | |
| CN2771684Y (en) | Far-infrared reflection heating electric-oven | |
| CN201279500Y (en) | Energy-saving decoration firing furnace | |
| CN2315509Y (en) | Spiral transmission tunnel type coal (carbon) burning heat treatment furnace | |
| CN2729589Y (en) | Parabolic antenna light-focusing solar spectral water heating, lighting, sterilizing device | |
| CN2226736Y (en) | Water heater with convex glass | |
| CN201558877U (en) | Mid-frequency heating device in hot extrusion three-way pipe fitting | |
| CN2522765Y (en) | Optical-wave roaster | |
| CN208087471U (en) | A kind of preheating mechanism for hot-bending machine | |
| CN2532079Y (en) | Waste heat automatic temp. regulator for material feeding of coal combustion glass melting kiln | |
| CN2485305Y (en) | Annular quartz tube maker | |
| CN201424428Y (en) | Single-end fluorescent-lamp fin-tube bending forming device | |
| CN109590359B (en) | Pipe bending equipment with four pipe bending functions for electric heater | |
| CN2636574Y (en) | Universal infrared external heating pipe | |
| CN201408732Y (en) | Flow process baking chamber for electrodeless fluorescent lamp | |
| CN2751027Y (en) | Converter for thermal cracking of waste and old rubber tyre | |
| CN206297580U (en) | Solar water heater accessory maintenance moving cart | |
| CN201525802U (en) | Lamp tube heating device of pipe bender of CCFL cold cathode fluorescent tube | |
| CN2583563Y (en) | Electromagnetic water heater | |
| CN208717377U (en) | A kind of cold drawing accurate seamless steel tube production annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |