CN101343141B - PL lamp machine bend combination machine - Google Patents
PL lamp machine bend combination machine Download PDFInfo
- Publication number
- CN101343141B CN101343141B CN2008101205446A CN200810120544A CN101343141B CN 101343141 B CN101343141 B CN 101343141B CN 2008101205446 A CN2008101205446 A CN 2008101205446A CN 200810120544 A CN200810120544 A CN 200810120544A CN 101343141 B CN101343141 B CN 101343141B
- Authority
- CN
- China
- Prior art keywords
- glass
- station
- tube
- tubings
- work station
- 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
Images
Classifications
-
- 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 invention relates to a manufacturing equipment of the strip lamp of an energy saving lamp, aiming at providing an equipment which can effectively finish bending a PL strip lamp and has characteristics of stable and reliable quality, high production efficiency, good automation, less raw material consumption and lower cost. The technical proposal is as follows: a PL lamp bending joint machine comprises a work station disk for positioning a glass tube and a plurality of work stations evenly distributed and positioned on the periphery of the work station disk, wherein, the work station disk is horizontally arranged on a frame; the edge of the work station disk is evenly positioned with a plurality of clamps; the work station disk is driven to rotate by a power mechanism so as to drive each clamp to successively walk by each work station to operate; the work station disk is also provided with a control device which controls the actions of each work mechanism ; the plural work stations comprise a work station of feeding the glass tube, a work station of aligning the glass tube, a work station of preheating, a work station of blowing holes, a work station of butt jointing the glass tube, a work station of expanding the glass tube, a work station of molding, a work station of tempering and a work station of blanking the glass tube; and the clamps comprise two glass tube clamping mechanisms and two retractable mechanisms which respectively drive the two glass tube clamping mechanisms.
Description
Technical field
The present invention relates to a kind of producing apparatus of electric light source equipment, especially energy-saving lamp tube.
Background technology
The PL lamp is one of concrete kind in the electricity-saving lamp series.Because handsome in appearance, the long service life of PL lamp is subjected to numerous clients' favor.The manufacturing processed of PL lamp fluorescent tube (shown in Figure 1) is as shown in Figure 2: produced two same Glass tubing G and concordant arrangement (P1 step) before this, the A end sealing of every Glass tubing, B end opening; Then simultaneously two Glass tubings are heated (P2 step) near the D1 point position of A end with flame, the D1 point position of two Glass tubings in opposite directions and right; When treating that above-mentioned D1 point position is near molten state, remove the B end of fighting simultaneously to two Glass tubings and blow into gas, the D1 point of two Glass tubings is promptly blown broken and is formed the gap D2 that heave past outside respectively, and past outside, hole edge overhangs; Respectively the edge of two hole D2 is heated with flame simultaneously then, when waiting to reach molten state, removing fights draws close two Glass tubings to (P3 step) simultaneously, and the edge of two holes promptly fitly bonds together and forms a through hole D3 who communicates (two Glass tubings communicate by this hole); Continue afterwards with flame through hole D3 and near position to be heated (distance with two Glass tubings widens slightly simultaneously), and blow into a small amount of gas at the B of two Glass tubings end, the through hole position just swells gradually and is pore D4 (P4 step); The P4 step need repeat several times, makes pore D4 constantly swell, and the A end of last two Glass tubings stretches into typing (making the connecting portion D of two Glass tubings have regular profile) in the mould simultaneously, and fluorescent tube is moulding.Last connecting portion D also need anneal several times, to eliminate stress, just finishes the process that bends of fluorescent tube.
Because above-mentioned technology is comparatively complicated, manufacturing step is more, and basic by manually bending.Thereby exist the drawback that the fluorescent tube quality is stable inadequately, production efficiency is not high, raw materials consumption is many, cost is higher,
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned background technology, a kind of fluorescent tube curving apparatus of PL lamp is provided, this equipment should be able to be finished bending of PL fluorescent tube effectively, and has that workmanship is reliable and stable, production efficiency is high, level of automation is good, raw materials consumption is few, lower-cost characteristics.
The technical scheme that the present invention proposes is: PL lamp machine bend combination machine comprises the work station disk of a location Glass tubing and a plurality of stations that uniform distribution is positioned at this work station disk periphery; Described work station disk is horizontally disposed on frame, several anchor clamps are evenly being located at the work station disk edge, work station disk is driven and is rotated by an actuating unit, to drive each anchor clamps each station of passing by successively, and the stop certain hour carries out operation on each station, also is provided with a control device action of each working mechanism is controlled; Described a plurality of station comprises glass-tube material loading, glass-tube alignment, preheating, blows the hole, glass-tube butt joint, expand tube, typing, tempering, glass-tube blanking station; Described anchor clamps comprise two glass-tube clamping devices and drive respectively that two glass-tube clamping devices are drawn close mutually and the open-and-close mechanism of split movement; Described glass-tube material loading location station is provided with the drag hook of a pulling pull bar, so that the pulling pull bar unclamps the gear pressing plate of cramping Glass tubing; Described glass-tube alignment station is provided with last alignment cylinder and the following alignment cylinder of end, roof pressure Glass tubing lower end up of end, roof pressure Glass tubing upper end down, so that two Glass tubings maintenance Strategy Software Systems Co., Ltd (SSS) states; Described preheating station is provided with a firn-jet head by the cylinder promotion, so that respectively simultaneously to two Glass tubings heating; The described hole station that blows also is provided with a firn-jet head by the cylinder promotion, and two air blast heads are set in the top of two Glass tubings again; So that make the heating and melting position of two Glass tubings form the gap of heaving outward; Described glass-tube docking station also is provided with a firn-jet head that is driven by cylinder, and the action of described open-and-close mechanism closes up two Glass tubings, makes the gap position butt joint of two Glass tubings merge and be connected as a single entity; Described expand tube station is provided with a plurality of firn-jet heads that driven by cylinder, and two gas blow pipes are set in the top of two Glass tubings again, and swelling with the docking site at two Glass tubings is the pore state; Described typing station is provided with a plurality of firn-jet heads that driven by cylinder, and two aspiration tube are set in the top of two Glass tubings again, and the bottom of two Glass tubings is provided with a profile die clamp that is driven by cylinder; So that the heating position of Glass tubing has regular profile; Described tempering station is provided with the tempering heating container, so that eliminate stress after the heating of Glass tubing through the tempering heating container.
Described anchor clamps comprise two glass-tube clamping devices and drive respectively that two glass-tube clamping devices are drawn close mutually and the open-and-close mechanism of split movement; Each glass-tube clamping device comprises that one cooperates the gear pressing plate of the vertical state Glass tubing of clamping and orders about the pull bar that the gear pressing plate rotates with V-shaped groove; The station slide block that described open-and-close mechanism comprises that horizontally disposed tail rod, two are inlaid on the tail rod and can slide along tail rod; A described glass-tube clamping device all is installed on each station slide block; other have a gear to be inserted between two station slide blocks and simultaneously with two station slide blocks on the tooth bar engagement; with the tooth bar engagement on co-axial another pinion(gear) of this gear and the push rod, so that when the push rod translational motion, drive two motions of drawing close mutually or separating by the Glass tubing of glass-tube clamping device clamping.
Described glass-tube material loading location station is provided with the drag hook of a pulling pull bar, so that the pulling pull bar unclamps the gear pressing plate of cramping Glass tubing;
Described glass-tube alignment station is provided with last alignment cylinder and the following alignment cylinder of end, roof pressure Glass tubing lower end up of end, roof pressure Glass tubing upper end down, so that two Glass tubings maintenance Strategy Software Systems Co., Ltd (SSS) states.
Described preheating station is provided with a firn-jet head by the cylinder promotion, and two boccas on the firn-jet head become 180 degree; After making two Glass tubings separate a segment distance in described open-and-close mechanism action, firn-jet head is inserted between two Glass tubings respectively simultaneously to two Glass tubings heating.
The described hole station that blows also is provided with a firn-jet head by the cylinder promotion, and two boccas on the firn-jet head become 180 degree; Two air blast heads are set in the top of two Glass tubings again; So that after two Glass tubings heat simultaneously, when blasting gas, the top of two Glass tubings make the heating and melting position of two Glass tubings form the gap of heaving outward.
Described glass-tube docking station also is provided with a firn-jet head by the cylinder drive, and two boccas on the firn-jet head become 180 degree; With behind the gap heating and melting of heaving outward of two Glass tubings, the action of described open-and-close mechanism is closed up two Glass tubings, makes the gap position butt joint of two Glass tubings merge and be connected as a single entity.
Described expand tube station is provided with a plurality of firn-jet heads that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; Two gas blow pipes are set in the top of two Glass tubings again, are blown into a small amount of gas continuously when being in molten state, make the docking site swell and be the pore state with heating position at two Glass tubings.
Described typing station is provided with a plurality of firn-jet heads that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; Two aspiration tube are set in the top of two Glass tubings again, and the bottom of two Glass tubings is provided with a profile die clamp that is driven by cylinder; When being heated to molten state in the docking site, the profile die clamp is lived the heating position of Glass tubing from below rising inclusion, and two aspiration tube are blown to Glass tubing simultaneously, make the heating position of Glass tubing have regular profile.
Described tempering station is provided with the tempering heating container, so that eliminate stress after the heating of Glass tubing through the tempering heating container.
Working process of the present invention is: work station disk is under actuating unit drives, drive each anchor clamps each station of passing by successively, and on each station, stop certain hour, cooperate the Glass tubing that carries out clamping to process by the Working mechanism on the station jointly with the mechanism that forms of anchor clamps.
When each anchor clamps on the work station disk during from glass-tube blanking station cycle rotation to glass-tube material loading station, the drag hook that is provided with on two cylinder piston rods 26 at anchor clamps rear portion still colludes the baffle plate 27 that hauls back end of tie rod respectively, two gear pressing plates that pull bar is driven keep open configuration, operator can vertically put into two V-shaped grooves to two Glass tubings (top end opening of Glass tubing and bottom sealing) respectively, and the bottom of Glass tubing rests on the planker 18 of location; The cylinder piston rod at rear portion is removed the application of force to pull bar toward motion in the other direction afterwards; Two pull bars move toward the place ahead under the effect of stage clip 22 respectively, and the tooth bar of two pull bar front ends promotes a gear pressing plate respectively and rotates, thereby clamping compresses two Glass tubings in the V-shaped groove respectively.
Work station disk rotates afterwards, and two Glass tubings that are held enter glass-tube alignment station.The last alignment cylinder of this station and following alignment cylinder are moved together, and the piston rod of two cylinders is the top port and the bottom port of two Glass tubings of while roof pressure respectively, makes two Glass tubings be in Strategy Software Systems Co., Ltd's location status.
Then work station disk rotates once more, enters preheating station; Lifting pin mechanism 46 in this station is moved straight up, and first jack-up closure pin makes two station slide blocks in the anchor clamps open-and-close mechanism drive two glass-tube clamping devices toward two lateral movements, and the spacing between two Glass tubings strengthens; Then the firn-jet head 51 in this station is transported by cylinder and is inserted between two Glass tubings, and two boccas on firn-jet head flame simultaneously heat certain hours to two Glass tubings; Then before work station disk is restarted, the cylinder band firn-jet head and is returned and remove.
Preheating procedure generally needs at least two stations come relay to finish, so work station disk enters preheating station once more after rotating again; Firn-jet head in this station is along with the motion of cylinder is inserted between two Glass tubings once more, and two boccas on the firn-jet head to two Glass tubing heating certain hours, further improve the temperature that is heated the position of Glass tubing simultaneously; Before work station disk was restarted afterwards, the cylinder band firn-jet head and is returned and remove.
Work station disk rotates once more then, enters to blow the hole station.The firn-jet head of this station setting is inserted in again between two Glass tubings, and two boccas on the firn-jet head to two Glass tubing heating, make the position that is heated of two Glass tubings be in molten state simultaneously; Two air blast 55 of top of two Glass tubings moved down the top port that covers two Glass tubings and blasted gas from the top this moment, made air-flow break through the heating and melting position of two Glass tubings, and formed the gap of heaving outward respectively.
Then work station disk rotates and enters the glass-tube docking station.The firn-jet head of this station setting is driven by cylinder and is inserted in once more between two Glass tubings, and two boccas on the firn-jet head make it be in molten state to the edge heating of the gap of two Glass tubings respectively, and then cylinder drives firn-jet head and returns and remove; Open-and-close mechanism action is simultaneously closed up two Glass tubings, and the gap of two Glass tubings promptly docks fusion and is connected as a single entity.
Then the Glass tubing that carries after the butt joint of work station disk enters the expand tube station.The a plurality of firn-jet heads by the cylinder drive that this station is provided with are from the docking site heating of a plurality of angles to two Glass tubings; Two gas blow pipes 65 are set in the top of two Glass tubings again, are blown into a small amount of gas continuously when being in molten state, make the pore of docking site swell gradually with heating position at two Glass tubings; Open-and-close mechanism strengthens the spacing of two Glass tubings slightly simultaneously.
Described expand tube station generally needs 2-3, needs to select different firn-jet heads so that the pore of the docking site of two Glass tubings swells to reaching requirement; The spacing of two Glass tubings also is enlarged to up to specification slightly simultaneously.
Enter the typing station so work station disk rotates again, a plurality of firn-jet heads (structure is identical with aforementioned station firn-jet head) that driven by cylinder in this station heat the butt joint of two Glass tubings position that swells from a plurality of angles earlier; When being heated to molten state, the profile die clamp 71 of Glass tubing bottom is driven by cylinder and lives the heating position of Glass tubing from below rising inclusion, simultaneously vertical two aspiration tube of Glass tubing are blown to Glass tubing from the top, make the heating position of Glass tubing cool off the profile (moulding of PL fluorescent tube) of formation rule in die clamp.Following whole the returning of described firn-jet head, profile die clamp and aspiration tube removes.
The PL fluorescent tube that carries after the moulding of work station disk enters the tempering station afterwards.The tempering heating container of this setting is heated by electrothermal tube; Progressively eliminate stress after the heating of Glass tubing through the tempering heating container.Whole drawing process needs 2,3 tempering stations just can finish.
The PL fluorescent tube that last work station disk carries after the tempering enters the blanking station.Two cylinder piston rods at anchor clamps rear portion move backward, and the drag hook that is provided with on each piston rod 26 colludes the baffle plate 27 that hauls back end of tie rod respectively moves pull bar together, and two gear pressing plates just rotate and open, and remove the holding force to the PL fluorescent tube; Operator can take off the PL fluorescent tube.Whole tube-making process process is promptly accused and is finished.
Obviously, in the whole technological process, glass-tube material loading station and glass-tube alignment station cooperate to have finished aforesaid P1 step preheating station and blown the hole station finishes the P2 step jointly; The glass-tube docking station is finished the P3 step; Expand tube station and typing station are finished the P4 step; Add after the tempering station that the present invention adopts mechanical system to finish whole tube-making processes.
PL lamp machine bend combination machine provided by the invention is all finished by machinery automatically except managing down, going up the pipe, has not only guaranteed the reliable and stable of quality, and production efficiency significantly improves, and the level of automation height, and it is over half that operator reduce; In addition, gas consumption also reduces half, and raw materials consumption obviously reduces, and it is remarkable that cost reduces effect.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram of PL fluorescent tube.
Fig. 2 is the processing step synoptic diagram of PL fluorescent tube manufacturing processed.
Fig. 3 is a main TV structure synoptic diagram of the present invention.
Fig. 4 is the main TV structure synoptic diagram of the anchor clamps among the present invention.
Fig. 5 is the plan structure synoptic diagram of the anchor clamps among the present invention.
Fig. 6 is the structure for amplifying synoptic diagram of the right side pull bar among Fig. 5.
Fig. 7 is the main TV structure synoptic diagram of the open-and-close mechanism of anchor clamps.
Fig. 8 is the plan structure synoptic diagram of the open-and-close mechanism of anchor clamps.
Fig. 9 is the parts meshing relation synoptic diagram in the open-and-close mechanism.
Figure 10 is the rack-and-pinion meshing relation synoptic diagram among Fig. 7.
Figure 11 is the main TV structure synoptic diagram of glass-tube alignment station.
Figure 12 is the station slide block in the open-and-close mechanism and the cooperation position synoptic diagram of closure pin.
Figure 13 is the structural representation of the closure pin among Figure 12.
Figure 14 is the structural relation synoptic diagram when each parts cooperates in the open-and-close mechanism.
Figure 15 is the working state schematic representation of preheating station.
Figure 16 is the working order schematic top plan view of preheating station.
Figure 17 is the working state schematic representation that blows the hole station.
Figure 18 is the main TV structure synoptic diagram of glass-tube docking station.
Figure 19 is the view of overlooking in glass-tube when butt joint.
Figure 20 is the working state schematic representation of expand tube station.
Figure 21 is the working state schematic representation of another expand tube station.
Figure 22 is the working state schematic representation of typing station.
Figure 23 is the working state schematic representation of tempering station.
Embodiment
Below in conjunction with embodiment shown in the drawings, the invention will be further described.
PL lamp machine bend combination machine, (station quantity is the amount doesn't matter, and is definite as required to comprise the work station disk 14 of location Glass tubing to be processed and a plurality of stations that uniform distribution is positioned at this work station disk periphery; The present invention recommends to adopt 32 stations); Described work station disk is horizontally disposed on frame 10, and several anchor clamps 16 are evenly being located at the work station disk edge, and the quantity of anchor clamps is identical with station quantity, and each anchor clamps all grips Glass tubing G; Work station disk (shows motor 11 and step-down gear 12 by an actuating unit among Figure 10; The mode of actuating unit transmission work station disk is diverted from one use to another from existing installation) drive and rotate, driving each anchor clamps each station of passing by successively, and on each station, stop certain hour and (generally need 5-10 second; Stop and rotate and determine by control device working time) carry out operation, also be provided with a control device (this control device buyable) action of each working mechanism is controlled; Described a plurality of station comprises glass-tube material loading, glass-tube alignment, preheating, blows hole, glass-tube butt joint, expand tube, typing, tempering station.
Described each anchor clamps comprise two glass-tube clamping devices and drive respectively that two glass-tube clamping devices are drawn close mutually and the open-and-close mechanism of split movement.
Fig. 4 to Fig. 6 shows: each glass-tube clamping device comprise the vertical state Glass tubing of a clamping gear pressing plate 20 (this gear pressing plate is to extend a pressing plate on the face of gear of a pinion(gear), thus rotational angle less than 270 the degree; Only need among the present invention to rotate about 90 degree to get final product) and order about the pull bar 25 that the gear pressing plate rotates; Be shaped on the V-shaped groove 21-1 of vertical layout on the grip slipper 21, Glass tubing is inserted in the groove, the gear pressing plate is in addition behind the gland, Glass tubing just by vertical positioning clamping on grip slipper.But pull bar 25 is positioned on the grip slipper by chute and keeps the axial slip state; The front of pull bar is tooth bar 25-1 for one section, and the engagement of the face of gear of this rack and pinion pressing plate 20 can be rotated by the driven gear pressing plate when making the pull bar axial slip, thus gland clamping Glass tubing or unclamp Glass tubing.Also be set with stage clip 22 on the pull bar, this stage clip forces in pull bar and grip slipper respectively, thereby makes pull bar have the potential energy that past nose motion makes gear pressing plate gland clamping Glass tubing; Other has a drag hook 26-1 (being arranged on glass-tube blanking location station) who is driven by cylinder 26, and pull bar just colludes the baffle plate that haul back end of tie rod when moving (F direction) backward and together moves, and makes gear clamp loose Glass tubing.
Described open-and-close mechanism (Fig. 8 is to shown in Figure 10) comprises horizontally disposed tail rod 31 (generally being to be arranged two in parallel) on the station base plate; two station slide blocks 32 that are inlaid on the tail rod and can slide along tail rod; a described glass-tube clamping device (Figure 11 as can be known) all is installed on each station slide block; other have a gear 35 to be inserted between two station slide blocks and simultaneously with two station slide blocks on tooth bar 32-1 engagement; with the tooth bar 34-1 engagement on co-axial another pinion(gear) 33 of this gear and the push rod 34, so that when the push rod translational motion, drive two motions of drawing close mutually or separating by the Glass tubing of the vertical state of glass-tube clamping device clamping.The motion forward (directions X) of push rod is realized (shown in Figure 14) by the roof pressure of the piston rod 50-1 of the cylinder 50 of its rear end, and after the elimination of the pressure of putting back-end, push rod is subjected to the effect of its stage clip 34-2 and moves backward, makes two station slide blocks drive two glass-tube clamping devices respectively toward two lateral movements (doing disengaging movement).
For guaranteeing to have between two Glass tubings the spacing of rule, also be shaped on the closure pin locating structure on the anchor clamps.Among Figure 12 as can be known: a closure pin 48 (shown in Figure 13) of vertically arranging is housed on the station slide block, and the closure pin lower end is roller 48-2, and the stage clip 48-1 on the closure pin forces in roller makes it have the trend of moving in past below.Two station slide block separated position, closure pin roller roof pressure is on station stepped plate 47, and along with the mobile closure pin roller of station slide block also rolls on this station stepped plate; When two station slide blocks are brought to a certain degree mutually, the closure pin roller has rolled out the edge of station stepped plate, under the stage clip effect, down eject, retaining is in the left side of station stepped plate, make the station slide block be obstructed toward moving right, the spacing of two station slide blocks is determined that just the spacing of two Glass tubings is determined.And when two station slide blocks need enlarge spacing, just need will to lift on the closure pin roller to eliminate the obstruction that the station slide block slides earlier; This is finished by a lifting pin mechanism 46 (operated by rotary motion in preheating, blow the hole station); Lifting pin mechanism is a cylinder of arranging straight up, and cylinder piston rod moves upward behind the jack-up closure pin roller, and the station slide block can continue to two motions.
Described glass-tube blanking station glass-tube is provided with a drag hook 26-1 by cylinder 26 drives, and drag hook 26-1 pulling pull bar 25 just unclamps the gear pressing plate of cramping Glass tubing, and operator just can take off the fluorescent tube of finishing manufacturing, also are convenient to next station material loading again.
Described glass-tube alignment station (shown in Figure 11) is provided with on one alignment cylinder 40 and alignment cylinder 41 once; The vertical planker 40-1 that goes up of the piston rod of last alignment cylinder moves down down end, roof pressure Glass tubing upper end, and the vertical while of planker 41-1 down of the piston rod of following alignment cylinder is end, roof pressure Glass tubing lower end up, so just makes two Glass tubings keep Strategy Software Systems Co., Ltd's states.
Described preheating station (Figure 14, Figure 15, shown in Figure 16) is provided with the upwards firn-jet head 51 that promoted by cylinder 50 of the lifting pin mechanism 46 and of roof pressure closure pin of cylinder that a roof pressure push rod 34 moves 50, forward; Two boccas on the firn-jet head become 180 degree; So that (cylinder 49 elder generations upwards roof pressure lifting pin mechanism 46 rise closure pin 48 in described open-and-close mechanism action, then push rod is done motion forward by roof pressure, two station slide blocks are just to two motions) make two Glass tubing G separately behind the segment distance, firn-jet head 51 is driven by cylinder 52 and is inserted between two Glass tubings, respectively simultaneously to two Glass tubing heating.
The described hole station that blows also is provided with a firn-jet head 54 (structure is identical with the preheating station firn-jet head) by cylinder 56 promotions, and two boccas on the firn-jet head also become 180 degree; Two air blast, 55 (Figure 17, shown in Figure 180 is conventional accessory) are set in the top of two Glass tubings again; The centre of air blast head is blast pipe 55-1, wraps gentle shape sealing material around the blast pipe; Two Glass tubings heat simultaneously be in molten state after, cylinder drives the air blast head and moves down the top and the blast pipe air-blowing of blocking Glass tubing, makes the heating and melting position of two Glass tubings blow out hole and form the gap of heaving outward.
Described glass-tube docking station also is provided with a firn-jet head (structure is identical with the preheating station firn-jet head, omits among the figure) by the cylinder drive, and two boccas on the firn-jet head become 180 degree.After the gap of heaving outward of two Glass tubings was heated fusion, (cylinder 50 roof pressure push rods 34 moved forward, make two station slide blocks drive two glass-tube clamping devices and draw close mutually in described open-and-close mechanism action; Closure pin 48 has then shifted out the edge of station stepped plate, its roller down ejects retaining in the left side of station stepped plate under the stage clip effect, make that the spacing of two station slide blocks is determined,) two Glass tubings are closed up, two Glass tubings are merged because of the gap butt joint be connected as a single entity (shown in Figure 19), the fluorescent tube work in-process are shaped.
Described expand tube station (Figure 20, shown in Figure 21) is provided with a plurality of firn-jet heads (showing firn-jet head 61, firn-jet head 62, firn-jet head 63 among the figure) that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; Two gas blow pipes 65 are set in the top of two Glass tubings again,, make the docking site swell and be the pore state so that be blown into a small amount of gas continuously when being in molten state at the heating position of two Glass tubings.Spacing between two Glass tubings is also owing to closure pin has stopped that the motion of station slide block is determined.
Described expand tube station generally needs 2-3, can select different firn-jet heads and gas blow pipe (as square firn-jet head 66 and 67, gas blow pipe 68) so that the docking site of two Glass tubings progressively swells, to reach requirement until at last.
Described typing station (shown in Figure 22) is provided with a plurality of firn-jet heads (structure is identical with aforementioned station firn-jet head, omits among the figure) that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; The bottom that 70, two Glass tubings of two aspiration tube are set in the top of two Glass tubings again is provided with a profile die clamp 71 (being conventional clamping apparatus) that is driven by cylinder; When the docking site is heated to molten state, the profile die clamp is driven to live the heating position of Glass tubing from below rising inclusion (two stay cord 71-1 of profile die clamp loosen by cylinder, make two die clamp plate 71-2 under the spring force effect, rotate the heating position that double team is lived Glass tubing), while, two aspiration tube were blown into gas from the top of Glass tubing, the heating position and the profile die clamp of Glass tubing are fitted, just have the profile of rule after the cooling; So far fluorescent tube is shaped fully.
Described tempering station (shown in Figure 23) is provided with tempering heating container 80 (being conventional equipment), and tempering duration and degree of heating 83 is set in the tempering heating container, lays asbestos lagging material 85 on every side.Eliminate stress after the heating of fluorescent tube through the tempering heating container.Whole drawing process needs 2,3 tempering stations just can finish.
Described blanking station, two cylinder actions at anchor clamps rear portion, the drag hook that is provided with on the cylinder piston rod 26 colludes the baffle plate 27 that hauls back end of tie rod respectively and moves together, and two gear pressing plates that pull bar is driven open, and operator just can take off the fluorescent tube that has completed.
The action of above-described each cylinder is controlled by a controlling box all, and this controlling box generally is electric cam case (directly outsourcing).Obviously, the also available oil cylinder of described cylinder is replaced.
Claims (7)
1.PL the lamp machine bend combination machine comprises the work station disk (14) of a location Glass tubing and a plurality of stations that uniform distribution is positioned at this work station disk periphery; Described work station disk is horizontally disposed on frame (10), several anchor clamps (16) are evenly being located at the work station disk edge, work station disk is driven and is rotated by an actuating unit, to drive each anchor clamps each station of passing by successively, and the stop certain hour carries out operation on each station, also is provided with a control device action of each working mechanism is controlled; It is characterized in that described a plurality of station comprises glass-tube material loading, glass-tube alignment, preheating, blows the hole, glass-tube butt joint, expand tube, typing, tempering, glass-tube blanking station;
Described anchor clamps comprise two glass-tube clamping devices and drive respectively that two glass-tube clamping devices are drawn close mutually and the open-and-close mechanism of split movement;
Described glass-tube material loading location station is provided with the drag hook (26-1) of a pulling pull bar, so that pulling pull bar (25) unclamps the gear pressing plate of cramping Glass tubing;
Described glass-tube alignment station is provided with last alignment cylinder (40) and the following alignment cylinder (41) of end, roof pressure Glass tubing lower end up of end, roof pressure Glass tubing upper end down, so that two Glass tubings maintenance Strategy Software Systems Co., Ltd (SSS) states;
Described preheating station is provided with a firn-jet head (51) by cylinder (50) promotion, so that respectively simultaneously to two Glass tubings heating;
The described hole station that blows also is provided with a firn-jet head (54) by cylinder (56) promotion, and two air blast heads (55) are set in the top of two Glass tubings again; So that make the heating and melting position of two Glass tubings form the gap of heaving outward;
Described glass-tube docking station also is provided with a firn-jet head that is driven by cylinder, and the action of described open-and-close mechanism closes up two Glass tubings, makes the gap position butt joint of two Glass tubings merge and be connected as a single entity;
Described expand tube station is provided with a plurality of firn-jet heads that driven by cylinder, and two gas blow pipes (65) are set in the top of two Glass tubings again, and swelling with the docking site at two Glass tubings is the pore state;
Described typing station is provided with a plurality of firn-jet heads that driven by cylinder, and two aspiration tube (70) are set in the top of two Glass tubings again, and the bottom of two Glass tubings is provided with a profile die clamp (71) that is driven by cylinder; So that the heating position of Glass tubing has regular profile;
Described tempering station is provided with tempering heating container (80), so that eliminate stress after the heating of Glass tubing through the tempering heating container.
2. PL lamp machine bend combination machine according to claim 1 is characterized in that described anchor clamps comprise two glass-tube clamping devices and drive respectively that two glass-tube clamping devices are drawn close mutually and the open-and-close mechanism of split movement; Each glass-tube clamping device comprises that one cooperates the gear pressing plate (20) of the vertical state Glass tubing of clamping and orders about the pull bar (25) that the gear pressing plate rotates with V-shaped groove (21-1); The station slide block (32) that described open-and-close mechanism comprises that horizontally disposed tail rod (31), two are inlaid on the tail rod and can slide along tail rod; A described glass-tube clamping device all is installed on each station slide block; other have a gear (35) to be inserted between two station slide blocks and simultaneously with two station slide blocks on tooth bar (32-1) engagement; with tooth bar (34-1) engagement on co-axial another pinion(gear) of this gear (33) and the push rod (43), so that when the push rod translational motion, drive two motions of drawing close mutually or separating by the Glass tubing of glass-tube clamping device clamping.
3. PL lamp machine bend combination machine according to claim 1 and 2 is characterized in that described preheating station is provided with a firn-jet head (51) by cylinder (50) promotion, and two boccas on the firn-jet head become 180 degree; After making two Glass tubings separate a segment distance in described open-and-close mechanism action, firn-jet head is inserted between two Glass tubings respectively simultaneously to two Glass tubings heating.
4. PL lamp machine bend combination machine according to claim 3 is characterized in that the described hole station that blows also is provided with a firn-jet head (54) by cylinder (56) promotion, and two boccas on the firn-jet head become 180 degree; Two air blast heads (55) are set in the top of two Glass tubings again; So that after two Glass tubings heat simultaneously, when blasting gas, the top of two Glass tubings make the heating and melting position of two Glass tubings form the gap of heaving outward.
5. PL lamp machine bend combination machine according to claim 4 is characterized in that described glass-tube docking station also is provided with a firn-jet head by the cylinder drive, and two boccas on the firn-jet head become 180 degree; With behind the gap heating and melting of heaving outward of two Glass tubings, the action of described open-and-close mechanism is closed up two Glass tubings, makes the gap position butt joint of two Glass tubings merge and be connected as a single entity.
6. PL lamp machine bend combination machine according to claim 5 is characterized in that described expand tube station is provided with a plurality of firn-jet heads that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; Two gas blow pipes (65) are set in the top of two Glass tubings again, are blown into a small amount of gas continuously when being in molten state, make the docking site swell and be the pore state with heating position at two Glass tubings.
7. PL lamp machine bend combination machine according to claim 6 is characterized in that described typing station is provided with a plurality of firn-jet heads that driven by cylinder, from a plurality of angles the docking site of two Glass tubings is heated; Two aspiration tube (70) are set in the top of two Glass tubings again, and the bottom of two Glass tubings is provided with a profile die clamp (71) that is driven by cylinder; When being heated to molten state in the docking site, the profile die clamp is lived the heating position of Glass tubing from below rising inclusion, make that two aspiration tube are blown to Glass tubing after, the heating position formation rule profile of Glass tubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101205446A CN101343141B (en) | 2008-08-19 | 2008-08-19 | PL lamp machine bend combination machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101205446A CN101343141B (en) | 2008-08-19 | 2008-08-19 | PL lamp machine bend combination machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101343141A CN101343141A (en) | 2009-01-14 |
| CN101343141B true CN101343141B (en) | 2010-12-15 |
Family
ID=40245281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101205446A Expired - Fee Related CN101343141B (en) | 2008-08-19 | 2008-08-19 | PL lamp machine bend combination machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101343141B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10512281B2 (en) * | 2016-01-21 | 2019-12-24 | R.Y.L. Inc. | Method of making a disposable vial for packing tobacco to be smoked |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107610A (en) * | 1994-09-08 | 1995-08-30 | 上海奥斯兰照明有限公司 | Compact fluorescent lamp and bridging process thereof |
| CN2749048Y (en) * | 2004-10-20 | 2005-12-28 | 吴建新 | Compact type fluorescent tube bridging apparatus |
| CN2828032Y (en) * | 2005-10-17 | 2006-10-18 | 吴建新 | Fixing fastening device of uniting tube of fluorescent lamp |
| CN101045605A (en) * | 2006-12-26 | 2007-10-03 | 扬州市明浩电光源厂 | Uniting machine for U-shaped energy-saving tube |
| CN201043157Y (en) * | 2007-03-26 | 2008-04-02 | 宜兴市恒辉五金灯具有限公司 | Bridging mechanism of fluorescent energy-saving lamp tube |
| CN201241003Y (en) * | 2008-08-19 | 2009-05-20 | 杭州宇中高虹照明电器有限公司 | Combined machine for bending PL lighting tube |
-
2008
- 2008-08-19 CN CN2008101205446A patent/CN101343141B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107610A (en) * | 1994-09-08 | 1995-08-30 | 上海奥斯兰照明有限公司 | Compact fluorescent lamp and bridging process thereof |
| CN2749048Y (en) * | 2004-10-20 | 2005-12-28 | 吴建新 | Compact type fluorescent tube bridging apparatus |
| CN2828032Y (en) * | 2005-10-17 | 2006-10-18 | 吴建新 | Fixing fastening device of uniting tube of fluorescent lamp |
| CN101045605A (en) * | 2006-12-26 | 2007-10-03 | 扬州市明浩电光源厂 | Uniting machine for U-shaped energy-saving tube |
| CN201043157Y (en) * | 2007-03-26 | 2008-04-02 | 宜兴市恒辉五金灯具有限公司 | Bridging mechanism of fluorescent energy-saving lamp tube |
| CN201241003Y (en) * | 2008-08-19 | 2009-05-20 | 杭州宇中高虹照明电器有限公司 | Combined machine for bending PL lighting tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101343141A (en) | 2009-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102205481B (en) | Method for automatically forming encircling plate of refrigerator | |
| CN109318466B (en) | Automatic plastic suction forming machine and automatic plastic suction forming method for box shell | |
| CN104998958B (en) | Machining of Pick-up Tube technique and its former | |
| CN201241003Y (en) | Combined machine for bending PL lighting tube | |
| CN202155424U (en) | Double-pipe cutting, forming and pipe-bending integration machine | |
| CN101343141B (en) | PL lamp machine bend combination machine | |
| CN106696073A (en) | Automatic connecting device of sound insulation refractory brick production line | |
| CN101047106A (en) | Tube bender of energy-saving tube screw tube bending machine | |
| CN201415971Y (en) | Big-U type energy-saving lamp tube automatic pipe bender | |
| CN205951279U (en) | Plastic pipe flaring production line | |
| CN103009467B (en) | Casting forming method and forming system for refractory green brick | |
| CN108249741A (en) | Full-automatic glass product blows tire machine and blows tire method | |
| CN210382864U (en) | Full-automatic hot-pressing forming equipment capable of continuously working at three stations | |
| CN204052816U (en) | A kind of core shooter | |
| CN205237518U (en) | Automatic change manifold production line | |
| CN106583573A (en) | Automatic pipe expanding device for blank pipe | |
| CN207091283U (en) | Travel mechanism | |
| CN102701570A (en) | Glass die forming device | |
| CN201683176U (en) | Bead feeding machine for pointed bead embryo | |
| CN203862893U (en) | Feeding and recovering device of punching machine | |
| CN202849243U (en) | Low-frequency electrodeless lamp automatic pipe bending machine | |
| CN201268656Y (en) | Glass pipe fixture of PL lamp tube forming machine | |
| CN209614095U (en) | Bending forming machine is got in a kind of full-automatic iron alignment ready | |
| CN113680919A (en) | Automatic expansion machine for small radiator | |
| CN208215602U (en) | A kind of multifunction hydraulic brickmaking mechanical |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20101215 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |