CN201146166Y

CN201146166Y - Semi-automatic long row vehicle

Info

Publication number: CN201146166Y
Application number: CNU2008200830591U
Authority: CN
Inventors: 朱明�; 严佳伟; 盛峰
Original assignee: Lin'an Shuguang Machinery Equipment Factory
Current assignee: Lin'an Shuguang Machinery Equipment Factory
Priority date: 2008-01-28
Filing date: 2008-01-28
Publication date: 2008-11-05
Anticipated expiration: 2018-01-28

Abstract

The utility model relates to a long row vehicle for manufacturing energy saving lamp tubes which aims at providing a long row vehicle which has the characteristics of good product quality, high automatization degree of devices, low energy consumption and low maintenance cost. The utility model is characterized in that a semi-automatic long row vehicle includes a frame as well as an oven, an air pump and an argon impacting system located on the frame; a group of lamp tube clamps are arranged on the frame; the upper side of the lamp tube clamp is the oven that can life vertically; the oven is provided with an electric heating tube and the bottom end of the oven is opened so as to be convenient for fully surrounding the energy saving lamp tube and heating the oven; the tube clamp includes a tubular body; the lower end of the inner cavity of the tubular body is respectively connected with the air pump and the argon impacting system; a cushion seat and an obturating ring are positioned in the inner cavity of the tubular body; the upper end of the inner cavity of the tubular body is also provided with an internal screw thread and a suspension pressure cap matched with the internal screw thread; the cushion seat, the obturating ring and the suspension pressure cap are all provided with holes in the center so as to be convenient for inserting the ventilation tube of the energy saving lamp; the outer circle of the suspension pressure cap is fixedly provided with a rotating handle; the outside of the tubular body is provided with a cooling cavity which is connected with water.

Description

Semi-automatic long row's car

Technical field

The utility model relates to a kind of electric light source production equipment, specifically is long row's car of producing power saving fluorescent lamps.

Background technology

Long row's car is the production equipment of existing production power saving fluorescent lamps product, is equipped with baking oven, air exhauster, sintering firn-jet head on this equipment and towards ar system; Its task be finish that exhaust to power saving fluorescent lamps, energising are decomposed, butt joint, towards operations such as argons.Its job order is to be placed on baking in the fixed baking oven (electrothermal tube is housed) after power saving fluorescent lamps is connected air exhauster, makes decompositions of volatilize under 300-400 ℃ high temperature of impurity in the fluorescent tube, and the logical upward electric current of tube filament is made deposit decomposition on the filament; Behind the gas in taking out fluorescent tube, immediately argon gas (inert gas) is fed fluorescent tube then; Flame with the sintering firn-jet head burns the breather pipe that melts and seal fluorescent tube at last.Above-mentioned all technical processs all will rely on operating personnel's operational motion to finish, need operating personnel to hold fluorescent tube by hand, baking in baking oven respectively, making current, connection air exhauster, in the flame of sintering firn-jet head, burn the breather pipe that melts the sealing-in fluorescent tube etc., thereby human factors such as operating personnel's experience, technical merit, thought mood are bigger to the quality influence of product; Product quality is easy to generate fluctuation, and the energy and material consumption are bigger, and it is more to choose, and production cost is also high.

The utility model content

The purpose of this utility model provides a kind of improvement of growing row's car, and this length is arranged the deficiency that car should be able to overcome the above-mentioned background technology, has good product quality, automation degree of equipment height, energy consumption is low, maintenance cost is low characteristics.

The technical solution adopted in the utility model is: semi-automatic long row's car comprises frame, is positioned at baking oven on the frame, air exhauster and towards ar system; Arranging one group of tube clamper on the described frame regularly, described baking oven is suspended in the top of tube clamper, the bottom end opening of heating electrothermal tube and baking oven is housed in the baking oven, but keeping the vertical lifting state by an elevating mechanism again, so that the back that descends is shrouded the whole encirclements of described tube clamper and the power saving fluorescent lamps on the tube clamper is carried out heated baking; Described tube clamper comprises a body with jatharapanvartanasana inner chamber, and the tube cavity lower end is connected described air exhauster respectively by pump-line and towards ar system; The first half of tube cavity is located a base and a sealing ring from bottom to top, the upper end of tube cavity also be shaped on internal thread and with the outstanding pressure cap of this screw-internal thread fit, described base, sealing ring and the outstanding whole central openings of pressure cap so that the breather pipe of power saving fluorescent lamps insert; Be fixed with rotary handle on the outer ring of outstanding pressure cap, so that described sealing ring of rotation roof pressure and the fixing breather pipe that inserts make fluorescent tube inner chamber and isolate from outer air; The corresponding site of body outside seal circle also is shaped on the cooling chamber of water flowing.

Each tube clamper also is furnished with the electric contact point that energising is decomposed.

Baking oven and elevating mechanism also are positioned on the transverse moving mechanism.

Operating sequence of the present utility model is: operating personnel grip power saving fluorescent lamps (comprising helical lampl or U-shaped fluorescent tube) by hand, the breather pipe of the opening on the fluorescent tube is aimed at outstanding pressure cap top perforate on the tube clamper be inserted at the end (another root on the fluorescent tube seals breather pipe and inserts among the shrinkage pool 18-1 of cooling chamber of tube clamper outside), forward rotation handle then, sealing ring is subjected to behind the roof pressure of the base at two ends and outstanding pressure cap to intermediate deformation, thereby breather pipe is fixed in compressing, and makes fluorescent tube inner chamber and isolate from outer air; Two filament epitaxial parts with each fluorescent tube are overlapped on the electric contact point respectively then, then starting jacking equipment makes baking oven decline shroud whole tube clampers until encirclement, power saving fluorescent lamps on the tube clamper is carried out heated baking (another root on the fluorescent tube seals breather pipe in the shrinkage pool of cooling chamber, and the mercury in the protection tube drips and is in lower temperature and makes it be difficult for evaporation); Start air exhauster after stipulated time to be baked with the fluorescent tube inner chamber state that is evacuated, connect the electric contact point electric current again and make each tube filament energising make deposit resolve into gas and together be drawn out of; Feed argon gas (adopting the liquid argon of purity 99.9%) then, take out argon gas in the fluorescent tube (both washed argon, and washed argon altogether four times) afterwards once more; After washing argon and finishing, just pour into new argon gas (be argon filling, purity of argon reaches 99.999%); Baking oven is risen, and after the hand-held sintering firn-jet head of operating personnel made its burning melt sealing-in to the opening breather pipe heating of the fluorescent tube on the tube clamper, operating personnel just can take off fluorescent tube.

Use the utility model, operating personnel only need by hand fluorescent tube to be plugged anchor clamps, overlap joint filament and taken off the fluorescent tube that machines, all the other operations are all finished automatically by equipment, not only Jia Gong quality obtains practical assurance, and significantly saved manpower and material (with existing equipment relatively, power consumption has saved 2/3rds, has manually saved 1/2nd, and maintenance cost is also saved more than 2/3rds).In addition, adopt after the water-cooling structure, mercury drips and is difficult for evaporation, has also reduced environmental pollution, has guaranteed health of operators.

Description of drawings

Fig. 1 is a main TV structure schematic diagram of the present utility model.

Fig. 2 is that A-A among Fig. 1 is to structural representation.

Fig. 3 is a right TV structure schematic diagram of the present utility model

Fig. 4 is the main TV structure schematic diagram of the tube clamper in the utility model.

Fig. 5 is the plan structure schematic diagram of the tube clamper in the utility model.

Fig. 6 is that the structure for amplifying schematic diagram is looked on the right side of the tube clamper in the utility model.

Fig. 7 is the main TV structure schematic diagram of U-shaped fluorescent tube.

Fig. 8 is the main TV structure schematic diagram of helical lampl.

Fig. 9 is the B portion structure for amplifying schematic diagram among Fig. 3.

Figure 10 is the view of overlooking of Fig. 9.

Embodiment

Fig. 7, Fig. 8 have shown U-shaped fluorescent tube 30 to be processed, the external structure of helical lampl 31 respectively; Be connected to two breather pipe 30-1 on the U-shaped fluorescent tube as can be known among the figure, be connected to two breather pipe 31-1 on the helical lampl; In two breather pipes of each fluorescent tube, wherein one has been sealed and has poured into mercury and dripped, another root air vent tube openings so that finish on long row's car that exhaust, energising are decomposed, butt joint, towards operating procedure processes such as argons.

As shown in the figure, semi-automatic long row's car comprises frame 1, is positioned at baking oven 3 on the frame, towards ar system and air exhauster 8; Arranging one group of tube clamper 2 (quantity of tube clamper 2 is determined as required) on the frame regularly, described baking oven is suspended in the top of tube clamper, the bottom end opening of heating electrothermal tube and baking oven is housed in the baking oven, but keeping the vertical lifting state by an elevating mechanism again, back (dotting among Fig. 3) is shrouded the whole encirclements of described tube clamper and the power saving fluorescent lamps on the tube clamper is carried out heated baking (Fig. 1 so that baking oven descends, elevating mechanism 4 shown in Figure 3 comprises the chain of motor 4-1 and drive thereof, chain-wheel mechanism, two of chain are being fixed baking oven 3 and balancing weight 4-2 respectively); Described tube clamper 2 comprises a body 20 with jatharapanvartanasana inner chamber, the tube cavity lower end is connected described air exhauster respectively by pump-line and towards ar system, the first half of tube cavity is located a base 12 and a sealing ring 13 (making with silicon rubber) from bottom to top, the upper end of tube cavity also be shaped on internal thread and with the outstanding pressure cap 15 of this screw-internal thread fit, described base, sealing ring and the outstanding whole central openings of pressure cap so that the breather pipe of power saving fluorescent lamps insert; Be fixed with handle 14 on the outer ring of outstanding pressure cap, but the handle rotation drives the just described sealing ring of roof pressure of outstanding pressure cap rotation, to fix the breather pipe that is inserted and to keep fluorescent tube inner chamber and isolate from outer air; The outside (with the corresponding position of sealing ring) of body upper end also is shaped on the cooling water tank 18 of water flowing.Fig. 9 has shown that the opening breather pipe is inserted and secured on the state of tube clamper, and Figure 10 is that it overlooks state; Fig. 5 has shown that handle is unclamping breather pipe (dotted line is represented) and clamping the breather pipe two states.

Each tube clamper also is furnished with the tube filament of connection behind and decomposes the sedimental electric contact point 16 of filament with energising, and electric contact point is positioned on the support 17, and connects constant-current supply.

Among Fig. 1 as seen: described baking oven and elevating mechanism also are positioned on the transverse moving mechanism; Pulley 4-2 is equipped with in the bottom of elevating mechanism, in addition by haulage gear (omitting among the figure) application of force, makes the chute 1-3 slip (direction be arrow F) of elevating mechanism along the frame top.Like this, two rows about the fluorescent tube on long row's car just can be divided into, baking oven can move respectively two bank light pipes to be heated in turn finishes technical process, and operating efficiency also is improved.

Among Fig. 2 also as can be known: 2 air exhausters 8 are separately positioned on two of long row's car, and each tube clamper is connected the exhaust tube 8-1 of air exhausters respectively by the pipeline 9 that electromagnetically operated valve 10 is housed; Wash argon electromagnetically operated valve 11 and argon filling electromagnetically operated valve 10 also insert each tube clamper by pipeline bottom in the ar system.When bleeding, wash argon electromagnetically operated valve 11-2 and argon filling electromagnetically operated valve 11-1 closes, electromagnetically operated valve 10 is opened, and air exhauster 8 starts; When washing argon or argon filling, the electromagnetically operated valve 6 on the exhaust tube 8-1 cuts out, and washes argon electromagnetically operated valve 11 or 10 unlatchings of argon filling electromagnetically operated valve, and electromagnetically operated valve 10 is still opened, and the high-pressure liquid argon just enters the fluorescent tube inner chamber.

Also as can be known, be shaped on a shrinkage pool 18-1 on the tank wall of anchor clamps limit cooling water tank among Fig. 5; The effect of this shrinkage pool is: when the opening breather pipe inserts tube clamper, another root closed vent pipe of fluorescent tube stretches in the pit, though make fluorescent tube under the high-temperature baking of baking oven, the mercury in the closed vent pipe drips and still is in lower temperature and induced evaporation not, to guarantee the quality of fluorescent tube.

Also have among the figure: argon pressure table 7.Control cabinet 5.

Claims

1, semi-automatic long row's car comprises frame, is positioned at baking oven (3) on the frame, air exhauster (8) and towards ar system; Arranging one group of tube clamper (2) on the described frame regularly, described baking oven (3) is suspended in the top of tube clamper, the bottom end opening of heating electrothermal tube and baking oven is housed in the baking oven, again by an elevating mechanism (4) but keeping the vertical lifting state so that descend the back described tube clamper all encirclements shroud and the power saving fluorescent lamps on the tube clamper carried out heated baking; Described tube clamper comprises a body (20) with jatharapanvartanasana inner chamber, and the tube cavity lower end is connected described air exhauster respectively by pump-line and towards ar system; The first half of tube cavity is located a base (12) and a sealing ring (13) from bottom to top, the upper end of tube cavity also be shaped on internal thread and with the outstanding pressure cap (15) of this screw-internal thread fit, described base, sealing ring and the outstanding whole central openings of pressure cap so that the breather pipe of power saving fluorescent lamps insert; Be fixed with rotary handle (14) on the outer ring of outstanding pressure cap, so that described sealing ring of rotation roof pressure and the fixing breather pipe that inserts make fluorescent tube inner chamber and isolate from outer air; The corresponding site of body outside seal circle also is shaped on the cooling chamber (18) of water flowing.

2, semi-automatic long row's car according to claim 1 is characterized in that each tube clamper also is furnished with the electric contact point (16) that energising is decomposed.

3, semi-automatic long row's car according to claim 1 and 2 is characterized in that baking oven and elevating mechanism also are positioned on the transverse moving mechanism.