CN104525764A - Automatic firing system for spinning hot necking machine - Google Patents
Automatic firing system for spinning hot necking machine Download PDFInfo
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- CN104525764A CN104525764A CN201410842893.4A CN201410842893A CN104525764A CN 104525764 A CN104525764 A CN 104525764A CN 201410842893 A CN201410842893 A CN 201410842893A CN 104525764 A CN104525764 A CN 104525764A
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- hole
- rifle head
- fire
- angle steel
- long
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q5/00—Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention relates to an automatic firing system for a spinning hot necking machine. The automatic firing system comprises a supporting device arranged on the necking machine, a firing gun mounted on the supporting device and a firing control system connected with the firing gun. The firing gun comprises a gun head base, a spray nozzle arranged on the gun head base, an ignition rack located on the side edge of the gun head base, an ignition electrode arranged on the ignition rack, and a gas pipeline connected with the gun head base. The firing control system comprises a control panel, a PLC connected with the control panel through a wire, a relay connected with the PLC through a wire, a gas electromagnetic valve and an igniter, wherein the gas electromagnetic valve and the igniter are both connected with the relay through wires. The gas electromagnetic valve is connected with a gas pipeline placed on the top of the gun head base and a gas cylinder pipeline containing gas, and the igniter is connected with the ignition electrode through a wire. The automatic firing system can guarantee the personal safety of technical personnel, further lower the labor intensity of the technical personnel, and improve the production rate, the product quality and the processing precision.
Description
Technical field
The invention relates to pressure vessel spinning heating charge field, is specifically related to a kind of automatic baking ignition system for spinning heating charge machine.
Background technology
Heating charge operation at present in high-pressure bottle field is carry out heating operation by roasting the robbing of artificial hand-held heating to workpiece mostly, but due to the restriction being subject to personnel's difference make fire amount size and time controling of warming oneself by a fire uneven, make the less stable of each batch products quality, production efficiency is low, waste energy, increase the labour intensity of workman.
Summary of the invention
For prior art Problems existing, the invention provides a kind of automatic baking ignition system for spinning heating charge machine, comprises rifle of warming oneself by a fire, rifle of warming oneself by a fire is arranged on the bracing or strutting arrangement on closing-up machine, the control system of warming oneself by a fire be connected with rifle of warming oneself by a fire.This automatic baking ignition system not only solves manually hand-held rifle operation and the artificial problem to rifle igniting of warming oneself by a fire of warming oneself by a fire, also there is adjustment rifle of warming oneself by a fire being carried out on closing-up machine to the six direction free degree, by warming oneself by a fire, control system realizes warming oneself by a fire automatically the warming oneself by a fire of rifle, this system composition is simple, cost is low, safety durable, be convenient to quick adjustment, replacing, dismounting and maintenance, economize energy, not only ensure the personal safety of technical staff, also reduce technical staff labour intensity, boost productivity, product quality and machining accuracy.
The technical scheme that the invention adopts is:
A kind of automatic baking ignition system for spinning heating charge machine, there is the bracing or strutting arrangement be arranged on closing-up machine, be arranged on the rifle of warming oneself by a fire on bracing or strutting arrangement, the control system of warming oneself by a fire be connected with rifle of warming oneself by a fire, described rifle of warming oneself by a fire comprises rifle head pedestal, is arranged on the nozzle on rifle head pedestal, is positioned at the ignition frame of rifle head pedestal side, be placed in the ignitor on ignition frame, the gas pipeline be connected with rifle head pedestal afterbody; Described control system of warming oneself by a fire comprises control panel, the programmable controller PLC be connected with chain of command printed line, the relay be connected with programmable controller PLC line, the gas electromagnetic valve be connected with relay line respectively and igniter; Described gas electromagnetic valve is connected with gas pipeline and the gas cylinder pipeline that combustion gas is housed respectively, and described igniter is connected with ignitor line.
Described a kind of automatic baking ignition system for spinning heating charge machine, described bracing or strutting arrangement comprises the base be arranged on closing-up machine, be vertically set on the support column on base, direction adjustable component be on the support columns installed, the gun rack of warming oneself by a fire be connected with direction adjustable component.
Described a kind of automatic baking ignition system for spinning heating charge machine, described direction adjustable mechanism has the on the support columns sheathed and limited block be fastened by bolts, the angle steel I that be flexibly connected detachable with limited block, the angle steel II that be flexibly connected detachable with angle steel I, described angle steel 1 has right angle sidewall I and right angle sidewall II, right angle sidewall I is provided with arc long through-hole I and circular hole, limited block is respectively equipped with two screws corresponding with arc long through-hole I and circular hole position, make angle steel I perpendicular to arcuately long through-hole I rotation in the plane of base, bolt is each passed through arc long through-hole I and circular hole and acts on two screws on limited block, angle steel I is fastened on limited block, right angle sidewall II is flexibly connected with angle steel II is detachable, angle steel II is fixedly connected with gun rack of warming oneself by a fire is detachable.
Described a kind of automatic baking ignition system for spinning heating charge machine, described angle steel II has right angle sidewall III and right angle sidewall IV, described right angle sidewall III is provided with arc long through-hole II and circular hole, right angle sidewall II is respectively equipped with two screws corresponding with arc long through-hole II and circular hole position, make angle steel II arcuately long through-hole II rotation in the plane being parallel to base, bolt is each passed through arc long through-hole II and circular hole and acts on two screws on right angle sidewall II, angle steel II is fastened on angle steel I, right angle sidewall IV is fixedly connected with gun rack of warming oneself by a fire is detachable.
Described a kind of automatic baking ignition system for spinning heating charge machine, described rifle head base interior is cavity, rifle head pedestal afterbody is provided with the tapped through hole communicated with cavity, described gas pipeline is connected with rifle head pedestal with by tapped through hole, rifle head seat head is provided with several installing hole communicated with cavity, nozzle is arranged in installing hole by nozzle connection, the both sides of rifle head pedestal are provided with ignition frame, ignitor is arranged on ignition frame by needle guard bolt and needle guard nut, and the front end of ignitor is corresponding with the port of export of nozzle.
Described a kind of automatic baking ignition system for spinning heating charge machine, described ignition frame comprises the left plate I that end is flexibly connected with rifle head pedestal left side wall, the right plate I that its end be set with rifle head pedestal right side wall be flexibly connected corresponding to left plate I, the left plate II that end is flexibly connected with rifle head pedestal left side wall, the right plate II that its end be set with rifle head pedestal right side wall be flexibly connected corresponding to left plate II, the detachable intermediate plate I be connected between left plate I and right plate I, the detachable intermediate plate II be connected between left plate II and right plate II, ignitor is arranged on intermediate plate I and II respectively by needle guard bolt and needle guard nut.
Described a kind of automatic baking ignition system for spinning heating charge machine, described intermediate plate I and intermediate plate II are respectively equipped with long through-hole I, and needle guard bolt penetrates in long through-hole I and is arranged on long through-hole I by ignitor with needle guard nut screw connection.
Described a kind of automatic baking ignition system for spinning heating charge machine, described left plate I/II and right plate I/II are respectively equipped with corresponding long through-hole II, and the two ends of described intermediate plate I/II penetrate attaching nut in long through-hole II respectively by bolt and are fixed between left plate I/II and right plate I/II.
Described a kind of automatic baking ignition system for spinning heating charge machine, described gas electromagnetic valve comprises oxygen magnetic valve and propane magnetic valve, oxygen magnetic valve is connected with the gas pipeline of rifle head-tail respectively with propane magnetic valve, the exit of described oxygen cylinder is provided with oxygen pressure reducer, described oxygen magnetic valve is connected with oxygen pressure reducer with by pipeline, the exit of described propane cylinder is provided with propane pressure reducer, and described propane magnetic valve is connected with propane pressure reducer by pipeline.
Described a kind of automatic baking ignition system for spinning heating charge machine, also comprise temperature measuring equipment, described temperature measuring equipment is arranged on the side of nozzle, described temperature measuring equipment is connected with control panel and programmable controller PLC line respectively, the described exit that combustion gas gas cylinder is housed is provided with flow controller, described gas electromagnetic valve is connected with flow controller by pipeline, and flow controller is connected with programmable controller PLC line.
The invention has following beneficial effect:
A kind of automatic baking ignition system for spinning heating charge machine of the invention, has the stability and conforming advantage that strengthen product, strictly can control the temperature in closing in process, ensure the stability of every batch products closing in quality.Owing to eliminating igniting in production process and adjusting fiery, the to close fire time, therefore production efficiency increases substantially.Reduce the labour intensity of workman, improve the working environment of workman, make direct labor away from the working environment of high temperature, safer more humane.Cost-saving, owing to can also can control in real time for the break-make of fire workpiece heat evenly fully when closing up, therefore save the energy widely.Test known combustion gas through a large amount of closing ins and about economize 30%-50%.
Bracing or strutting arrangement comprises the base be arranged on closing-up machine, base is adopted firmly to be connected with closing-up machine, be vertically set on the support column on base, direction adjustable component is on the support columns installed, the gun rack of warming oneself by a fire be connected with direction adjustable component, direction adjustable mechanism has the on the support columns sheathed and limited block be fastened by bolts, by coordinating of support column and limited block, limited block coordinates with angle steel I, angle steel I coordinates with angle steel II, this bracing or strutting arrangement is made to have the adjustment of the six direction free degree, again by the clamping of gun rack to rifle of warming oneself by a fire of warming oneself by a fire, solve the problem of the hand-held rifle operation of warming oneself by a fire of operating personnel, ensure the personal safety of technical staff.Angle steel I arranges arc long through-hole I, makes angle steel I can perpendicular to arcuately long through-hole I rotation in the plane of base, to regulate rifle of warming oneself by a fire perpendicular to the orientation angle in base plane.Angle steel II arranges arc long through-hole II, makes angle steel II arcuately long through-hole II rotation in the plane being parallel to base, to regulate rifle of warming oneself by a fire being parallel to the orientation angle in base plane.
By the cooperation of rifle head pedestal and ignition frame, make to be arranged on the position that nozzle on rifle head pedestal and ignitor are in relative suitable igniting, thus realize the automatic ignition to rifle of warming oneself by a fire, increase rifle processing safety of warming oneself by a fire.Nozzle is connected in the installing hole on pedestal by nozzle connection, can regulate quantity and the installation site of nozzle voluntarily, make this rifle of warming oneself by a fire agile and all-purpose, applied widely according to the closing in bore of pressure vessel, ensures the security of technical operation personnel.Ignition frame is connected with rifle head pedestal by side plate, installs ignitor by the intermediate plate be connected with side plate, makes ignition frame become to be integrated with rifle head pedestal on the one hand, is convenient to the ignition location regulating ignitor relative nozzle on the other hand.Intermediate plate arranges long through-hole I, and making to connect the needle guard bolt of ignitor can move on intermediate plate, to regulate the ignition location of ignition electrode and nozzle by needle guard fastening nuts.Side plate arranges long through-hole II, the two ends of intermediate plate are arranged in the long through-hole II of relative side plate by the cooperation of bolts and nuts, not only be convenient to the height regulating intermediate plate relative nozzle, also be convenient to the angle of inclination regulating intermediate plate relative nozzle, make this point electrode can meet various ignition location on ignition frame, add flexibility and the versatility of rifle of warming oneself by a fire.
Accompanying drawing explanation
Fig. 1 is a kind of automatic baking ignition system schematic diagram for spinning heating charge machine of the invention.
Fig. 2 is that the invention is a kind of for the assembling schematic diagram of bracing or strutting arrangement in the automatic baking ignition system of spinning heating charge machine with rifle of warming oneself by a fire.
The axle side schematic diagram that Fig. 3 is the bracing or strutting arrangement shown in Fig. 2.
Fig. 4 is the front view of the bracing or strutting arrangement shown in Fig. 2.
Fig. 5 is the top view of the bracing or strutting arrangement shown in Fig. 2.
Fig. 6 is the structural representation of base shown in Fig. 3.
Fig. 7 is the structural representation of angle steel I shown in Fig. 3.
Fig. 8 is the structural representation of angle steel II shown in Fig. 3.
The axle side schematic diagram that Fig. 9 is the rifle of warming oneself by a fire shown in Fig. 2.
Figure 10 is the top view of rifle of warming oneself by a fire shown in Fig. 9.
Figure 11 is the sectional view of A-A shown in Figure 10.
Figure 12 is the side view of rifle of warming oneself by a fire shown in Fig. 9.
Figure 13 is the schematic diagram that a kind of automatic baking ignition system for spinning heating charge machine of the invention has temperature measuring equipment.
Wherein: 1-base, 2-gripper shoe I, 3-gripper shoe II, 4-support column, 5-limited block, 6-angle steel I, 7-right angle sidewall I, 8-right angle sidewall II, 9-arc long through-hole I, 10-angle steel II, 11-right angle sidewall III, 12-right angle sidewall IV, 13-arc long through-hole II, 14-warms oneself by a fire gun rack, the long angle steel of 15-, 16-locates fixture block, the long sidewall I of 17-, the long sidewall II of 18-, 19-long through-hole, 20-circular hole, 21-reinforces brace rod, 22-rifle head pedestal, 23-cavity, 24-tapped through hole, 25-nozzle, 26-nozzle connection, 27-needle guard bolt, 28-needle guard nut, 29-left plate I, 30-right plate I, 31-left plate II, 32-right plate II, 33-intermediate plate I, 34-intermediate plate II, 35-bolt, the left fixed block of 36-, the right fixed block of 37-, 38-Steel Ruler, 39-long through-hole I, 40-long through-hole II, 41-gas pipeline, 42-closing-up machine, 43-warms oneself by a fire rifle, 50-control panel, 51-programmable controller PLC, 52-relay, 53-oxygen magnetic valve, 54-propane magnetic valve, 55-oxygen pressure reducer, 56-propane pressure reducer, 57-oxygen, 58-propane, 59-igniter, 60-oxygen flux control device, 61-propane flow controller, 62-temperature measuring equipment.
Detailed description of the invention
As shown in Figure 1-2 for an automatic baking ignition system for spinning heating charge machine, there is the bracing or strutting arrangement be arranged on closing-up machine 42, be arranged on the rifle 43 of warming oneself by a fire on bracing or strutting arrangement, the control system of warming oneself by a fire be connected with rifle 43 of warming oneself by a fire.Rifle 43 of warming oneself by a fire comprises rifle head pedestal 22, is arranged on the nozzle 25 on rifle head pedestal 22, is positioned at the ignition frame of rifle head pedestal 22 side, is placed in the ignitor on ignition frame, the gas pipeline 41 be connected with rifle head pedestal 22 afterbody; Control system of warming oneself by a fire comprises control panel 50, the programmable controller PLC51 be connected with control panel 50 line, the relay 52 be connected with programmable controller PLC51 line, the gas electromagnetic valve be connected with relay 52 line respectively and igniter 59; Gas electromagnetic valve is connected with gas pipeline 41 and fuel gas bottle pipeline respectively, and igniter 59 is connected with ignitor line.First started by control panel 50, by programmable controller PLC51 control relay 52, realize the igniting of rifle of warming oneself by a fire fiery with pass in the break-make by relay 52 control point firearm 59 and gas electromagnetic valve.
Bracing or strutting arrangement comprises the base 1 be arranged on closing-up machine 42 as shown in figures 3-8, is vertically set on the support column 4 on base 1, is arranged on the direction adjustable component on support column 4, the gun rack 14 of warming oneself by a fire be connected with direction adjustable component.Base 1 comprises gripper shoe I 2 and gripper shoe II 3, gripper shoe II 3 is positioned at the below of gripper shoe I 2, and be connected with gripper shoe I 2 is vertical, the top of gripper shoe II 3 and the junction of gripper shoe I 2 are provided with several reinforcing brace rod 21, support column 4 is vertically installed in the top of gripper shoe I 2, is provided with several reinforcing brace rod 21 bottom support column 4 with the junction of gripper shoe I 2.Direction adjustable mechanism has and to be set on support column 4 and by the fastening limited block 5 of bolt 35, the angle steel I 6 that be flexibly connected detachable with limited block 5, the angle steel II 10 that be flexibly connected detachable with angle steel I 6.Angle steel 16 has right angle sidewall I 7 and right angle sidewall II 8, right angle sidewall I 7 is provided with arc long through-hole I 9 and circular hole 20, limited block 5 is respectively equipped with two screws corresponding with arc long through-hole I 9 and circular hole 20 position, arcuately long through-hole I 9 is made in the plane of angle steel I 6 gripper shoe I 2 in perpendicular to base 1 to rotate, bolt 35 is each passed through arc long through-hole I 9 and circular hole 20 and acts on two screws on limited block 5, angle steel I 6 is fastened on limited block 5, right angle sidewall II 8 is flexibly connected with angle steel II 10 is detachable, angle steel II 10 with warm oneself by a fire that gun rack 14 is detachable to be fixedly connected with.Angle steel II 10 has right angle sidewall III 11 and right angle sidewall IV 12, right angle sidewall III 11 is provided with arc long through-hole II 13 and circular hole 20, right angle sidewall II 8 is respectively equipped with two screws corresponding with arc long through-hole II 13 and circular hole 20 position, make angle steel II 10 arcuately long through-hole II 13 rotation in the plane being parallel to gripper shoe I 2 in base 1, bolt 35 is each passed through arc long through-hole II 13 and circular hole 20 and acts on two screws on right angle sidewall II 8, angle steel II 10 is fastened on angle steel I 6, right angle sidewall IV 12 with warm oneself by a fire that gun rack 14 is detachable to be fixedly connected with.Preferably, limited block 5 is made up of two corresponding arch blocks arranged, and the corner place of arch block is provided with screw, and the arch of two arch blocks is oppositely arranged on support column 4, and the screw of two arch blocks is acted on by bolt 35, limited block 5 is fastened on support column 4.Limited block 5 is made up of two corresponding arch blocks arranged, this limited block 5 is made to may be used for the support column 4 of different thicknesses, the arch of two arch blocks is oppositely arranged on support column 4 and this limited block 6 can be moved on support column 4, and rotate along support column 4, to regulate height and the direction of the relative closing-up machine 42 of rifle of warming oneself by a fire or base 1.Preferably, gun rack 14 of warming oneself by a fire has long angle steel 15, and long angle steel 15 is provided with several location fixture blocks 16, and location fixture block 16 is connected with the gas pipeline 41 being arranged on rifle head pedestal 22 afterbody.Long angle steel 15 has long sidewall I 17 and long sidewall II 18, long sidewall I 17 is connected with angle steel II 10, long sidewall II 18 is provided with long through-hole 19, bolt 35 acts on location fixture block 16 through long through-hole 19 and is fixed in by location fixture block 16 on long sidewall II 18, location fixture block 16 can be moved, to regulate the position of location fixture block 16 along long through-hole 19.。
As shown in figs9-12, rifle of warming oneself by a fire has rifle head pedestal 22, rifle head pedestal 22 inside is cavity 23, rifle head pedestal 22 afterbody is provided with the tapped through hole 24 communicated with cavity 23, gas pipeline 41 is connected with rifle head pedestal 22 with by tapped through hole 24, rifle head pedestal 22 head is provided with several installing hole communicated with cavity 23, nozzle 25 is arranged in installing hole by nozzle connection 26, installing hole is arranged in row's shape from left to right at rifle head pedestal 22 head, the both sides of rifle head pedestal 22 are provided with ignition frame, ignitor is arranged on ignition frame by needle guard bolt 27 and needle guard nut 28, the front end of ignitor is corresponding with the port of export of nozzle 25.Ignition frame comprises the left plate I 29 that end is flexibly connected with rifle head pedestal 22 left side wall, the right plate I 30 that its end be set with rifle head pedestal 22 right side wall be flexibly connected corresponding to left plate I 29, the left plate II 31 that end is flexibly connected with rifle head pedestal 22 left side wall, the right plate II 32 that its end be set with rifle head pedestal 22 right side wall be flexibly connected corresponding to left plate II 31, the detachable intermediate plate I 33 be connected between left plate I 29 and right plate I 30, the detachable intermediate plate II 34 be connected between left plate II 31 and right plate II 32, ignitor is arranged on intermediate plate I 33 and II 34 respectively by needle guard bolt 27 and needle guard nut 28.Intermediate plate I 33 and intermediate plate II 34 are respectively equipped with long through-hole I 39, and needle guard bolt 27 penetrates in long through-hole I 39 to coordinate with needle guard nut 28 and is arranged on long through-hole I 39 by ignitor.Left plate I 29/ II 31 and right plate I 30/ II 32 are respectively equipped with corresponding long through-hole II 40, and the two ends of intermediate plate I 33/ II 34 penetrate attaching nut in long through-hole II 40 respectively by bolt and are fixed between left plate I 29/ II 31 and right plate I 30/ II 32.Preferably, ignition frame also comprises the left fixed block 36 being fixed in rifle head pedestal 22 left side wall and the right fixed block 37 being fixed in rifle head pedestal 22 right side wall, left plate I 29 end, left plate II 31 end are connected by bolt 35 with left fixed block 36, and right plate I 30 end, right plate II 32 end are connected by bolt 35 with right fixed block 37.Be provided with crack between rifle head pedestal 22 left side wall and left fixed block 36 or between rifle head pedestal 22 right side wall and right fixed block 37, Steel Ruler 38 penetrates in crack, Steel Ruler 38 and crack matched in clearance.The setting of fixed block is not only protected rifle head pedestal 22, the flexibility simultaneously too increase side plate dismounting, changing or install.Steel Ruler 38 arranges the height being convenient to accurately be regulated rifle relative pressure vessel of warming oneself by a fire by Steel Ruler 38.
As shown in Figure 1, in control system of warming oneself by a fire, gas electromagnetic valve comprises oxygen magnetic valve 53 and propane magnetic valve 54, oxygen magnetic valve 53 and propane magnetic valve 54 are connected with the gas pipeline 41 of rifle head-tail respectively, the exit that oxygen is 57 bottles is provided with oxygen pressure reducer 55, oxygen magnetic valve 53 is connected with oxygen pressure reducer 55 with by pipeline, the exit of propane 58 gas cylinder is provided with propane pressure reducer 56, and propane magnetic valve 54 is connected with propane pressure reducer 56 by pipeline.By oxygen pressure reducer 55 and propane pressure reducer 56 pairs of oxygen 57 and propane 58 flow set, the rifle that makes to warm oneself by a fire obtains gentle stable flame.
Preferably, a kind of automatic baking ignition system for spinning heating charge machine of the invention as shown in figure 13, also comprise temperature measuring equipment 62, temperature measuring equipment 62 is arranged on the side of nozzle 25, temperature measuring equipment 62 is connected with control panel 50 and programmable controller PLC51 line respectively, the exit that oxygen is 57 bottles is provided with oxygen flux control device 60, oxygen magnetic valve 53 is connected with oxygen flux control device 60 with by pipeline, the exit of propane 58 gas cylinder is provided with propane flow controller 61, propane magnetic valve 54 is connected with propane flow controller 61 by pipeline, oxygen flux control device 60 and propane flow controller 61 are connected with programming range controller PLC line respectively.By the temperature of the real-time gaging nozzle 25 of temperature measuring equipment 62, the real time temperature information of collection is sent to programmable controller PLC51, programmable controller PLC51 is by obtaining instruction to the analysis of temperature parameter and comparison and instruction sent to oxygen flux control device 60 and propane flow controller 61, oxygen flux control device 60 and propane flow controller 61, regulate the flame intensity in nozzle 25 according to instruction adjustment gas flow; Or programmable controller PLC51 is by obtaining instruction to the analysis of temperature parameter and comparison and instruction is sent to relay 52, controls oxygen magnetic valve 53 and propane magnetic valve 54 by relay 52 and then control the break-make of combustion gas.
Claims (10)
1. the automatic baking ignition system for spinning heating charge machine, it is characterized in that, there is the bracing or strutting arrangement be arranged on closing-up machine, be arranged on the rifle of warming oneself by a fire on bracing or strutting arrangement, the control system of warming oneself by a fire be connected with rifle of warming oneself by a fire, described in rifle of warming oneself by a fire comprise rifle head pedestal, be arranged on the nozzle on rifle head pedestal, be positioned at the ignition frame of rifle head pedestal side, be placed in the ignitor on ignition frame, the gas pipeline be connected with rifle head pedestal afterbody; Described control system of warming oneself by a fire comprises control panel, the programmable controller PLC be connected with chain of command printed line, the relay be connected with programmable controller PLC line, the gas electromagnetic valve be connected with relay line respectively and igniter; Described gas electromagnetic valve is connected with gas pipeline and the gas cylinder pipeline that combustion gas is housed respectively, and described igniter is connected with ignitor line.
2. a kind of automatic baking ignition system for spinning heating charge machine according to claim 1, it is characterized in that, described bracing or strutting arrangement comprises the base be arranged on closing-up machine, be vertically set on the support column on base, direction adjustable component is on the support columns installed, the gun rack of warming oneself by a fire be connected with direction adjustable component.
3. a kind of automatic baking ignition system for spinning heating charge machine according to claim 2, it is characterized in that, described direction adjustable mechanism has the on the support columns sheathed and limited block be fastened by bolts, the angle steel I that be flexibly connected detachable with limited block, the angle steel II that be flexibly connected detachable with angle steel I, described angle steel 1 has right angle sidewall I and right angle sidewall II, right angle sidewall I is provided with arc long through-hole I and circular hole, limited block is respectively equipped with two screws corresponding with arc long through-hole I and circular hole position, make angle steel I perpendicular to arcuately long through-hole I rotation in the plane of base, bolt is each passed through arc long through-hole I and circular hole and acts on two screws on limited block, angle steel I is fastened on limited block, right angle sidewall II is flexibly connected with angle steel II is detachable, angle steel II is fixedly connected with gun rack of warming oneself by a fire is detachable.
4. a kind of automatic baking ignition system for spinning heating charge machine according to claim 3, it is characterized in that, described angle steel II has right angle sidewall III and right angle sidewall IV, described right angle sidewall III is provided with arc long through-hole II and circular hole, right angle sidewall II is respectively equipped with two screws corresponding with arc long through-hole II and circular hole position, make angle steel II arcuately long through-hole II rotation in the plane being parallel to base, bolt is each passed through arc long through-hole II and circular hole and acts on two screws on right angle sidewall II, angle steel II is fastened on angle steel I, right angle sidewall IV is fixedly connected with gun rack of warming oneself by a fire is detachable.
5. a kind of automatic baking ignition system for spinning heating charge machine according to claim 1, it is characterized in that, described rifle head base interior is cavity, rifle head pedestal afterbody is provided with the tapped through hole communicated with cavity, described gas pipeline is connected with rifle head pedestal with by tapped through hole, rifle head seat head is provided with several installing hole communicated with cavity, nozzle is arranged in installing hole by nozzle connection, the both sides of rifle head pedestal are provided with ignition frame, ignitor is arranged on ignition frame by needle guard bolt and needle guard nut, the front end of ignitor is corresponding with the port of export of nozzle.
6. a kind of automatic baking ignition system for spinning heating charge machine according to claim 5, it is characterized in that, described ignition frame comprises the left plate I that end is flexibly connected with rifle head pedestal left side wall, the right plate I that its end be set with rifle head pedestal right side wall be flexibly connected corresponding to left plate I, the left plate II that end is flexibly connected with rifle head pedestal left side wall, the right plate II that its end be set with rifle head pedestal right side wall be flexibly connected corresponding to left plate II, the detachable intermediate plate I be connected between left plate I and right plate I, the detachable intermediate plate II be connected between left plate II and right plate II, ignitor is arranged on intermediate plate I and II respectively by needle guard bolt and needle guard nut.
7. a kind of automatic baking ignition system for spinning heating charge machine according to claim 6, it is characterized in that, described intermediate plate I and intermediate plate II are respectively equipped with long through-hole I, and needle guard bolt penetrates in long through-hole I and is arranged on long through-hole I by ignitor with needle guard nut screw connection.
8. a kind of automatic baking ignition system for spinning heating charge machine according to claim 6, it is characterized in that, described left plate I/II and right plate I/II are respectively equipped with corresponding long through-hole II, and the two ends of described intermediate plate I/II penetrate attaching nut in long through-hole II respectively by bolt and are fixed between left plate I/II and right plate I/II.
9. a kind of automatic baking ignition system for spinning heating charge machine according to claim 1, it is characterized in that, described gas electromagnetic valve comprises oxygen magnetic valve and propane magnetic valve, oxygen magnetic valve is connected with the gas pipeline of rifle head-tail respectively with propane magnetic valve, the exit of described oxygen cylinder is provided with oxygen pressure reducer, described oxygen magnetic valve is connected with oxygen pressure reducer with by pipeline, the exit of described propane cylinder is provided with propane pressure reducer, and described propane magnetic valve is connected with propane pressure reducer by pipeline.
10. a kind of automatic baking ignition system for spinning heating charge machine according to claim 1, it is characterized in that, also comprise temperature measuring equipment, described temperature measuring equipment is arranged on the side of nozzle, described temperature measuring equipment is connected with control panel and programmable controller PLC line respectively, the described exit that combustion gas gas cylinder is housed is provided with flow controller, and described gas electromagnetic valve is connected with flow controller by pipeline, and flow controller is connected with programmable controller PLC line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842893.4A CN104525764B (en) | 2014-12-30 | 2014-12-30 | A kind of automatic baking ignition system for spinning heating charge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842893.4A CN104525764B (en) | 2014-12-30 | 2014-12-30 | A kind of automatic baking ignition system for spinning heating charge machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104525764A true CN104525764A (en) | 2015-04-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110508658A (en) * | 2019-07-31 | 2019-11-29 | 上海航天精密机械研究所 | Steel pipe spinning temperature automatic control equipment and control method |
| CN112793148A (en) * | 2020-12-17 | 2021-05-14 | 上海海鹰机械厂 | Taper sleeve type flaring-free guide pipe compression method |
| CN117161194A (en) * | 2023-11-03 | 2023-12-05 | 沈阳欧施盾新材料科技有限公司 | Automatic unmanned spinning production line |
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| CN104525764B (en) | 2016-04-20 |
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