CN207681690U - A kind of follow-on semiautomatic flame cutting machine - Google Patents

A kind of follow-on semiautomatic flame cutting machine Download PDF

Info

Publication number
CN207681690U
CN207681690U CN201721792216.1U CN201721792216U CN207681690U CN 207681690 U CN207681690 U CN 207681690U CN 201721792216 U CN201721792216 U CN 201721792216U CN 207681690 U CN207681690 U CN 207681690U
Authority
CN
China
Prior art keywords
shell
block
wheel
lateral adjustments
cutting machine
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
Application number
CN201721792216.1U
Other languages
Chinese (zh)
Inventor
张锡勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN BOCHAUNG ELEVATOR PARTS Co Ltd
Original Assignee
TIANJIN BOCHAUNG ELEVATOR PARTS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN BOCHAUNG ELEVATOR PARTS Co Ltd filed Critical TIANJIN BOCHAUNG ELEVATOR PARTS Co Ltd
Priority to CN201721792216.1U priority Critical patent/CN207681690U/en
Application granted granted Critical
Publication of CN207681690U publication Critical patent/CN207681690U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Arc Welding In General (AREA)

Abstract

The utility model provides a kind of follow-on semiautomatic flame cutting machine, including motor, switch, right hand grip, left hand grip, shell, burning torch structure, lateral adjustments bar, longitudinal regulating block, longitudinally adjust nut, longitudinally adjust bar convert shell, left side traveling wheel, right side traveling wheel, groove, disk and bearing, the motor bolt are mounted on the inside upper surface centre position of shell, and the cock bolt is mounted on the upper surface right positions of shell.The utility model converts the setting of shell, be conducive to different working environments to work, the setting of disk, be conducive to the work for carrying out different angle, the setting of lateral adjustments block, be conducive to adjust the height and cutting angle of gun body, the setting of longitudinally adjust bar is conducive to the height for adjusting lateral adjustments bar, the setting of lateral adjustments bar, be conducive to adjust the cutting position of gun body, the setting of left side hook and right side hook, being conducive to shell, straight line works at work.

Description

A kind of follow-on semiautomatic flame cutting machine
Technical field
The utility model belongs to thermoelectricity, wind power equipment manufacturing technology field, more particularly to a kind of follow-on semi-automatic fire Flame cutting machine.
Background technology
Currently, wind-power tower cylinder is welded by low-alloyed steel plate reel, tower cylinder material is through numerical control cutting After cutting mill blanking, it need to require to open up groove according to drawing and technology.Conventional processing method has:Using edge planer retaining wall on slope; Using semiautomatic flame cutting machine retaining wall on slope.That there are problems is as follows for edge planer retaining wall on slope:Maintenance work amount is big, such as protects It is improper to support, and be easy to cause equipment damage and influence groove opens up quality, maintenance cost is high;It is frequently necessary to manually to knife, edge planer The depth of cut is small, uses the several operating personnel of device requirement and cooperation personnel, low production efficiency.It is opened using semiautomatic flame cutting machine If that there are problems is as follows for groove:Since plank is in flame blanking process, locally there is deformation, is laid with flame cutting machine track difficulty Greatly, opening up groove, there is also groove quality problems.Therefore, a kind of device how is designed, the structure of itself is simple, at low cost, behaviour Make it is easy, can be and economical and ensure processing quality under the premise that security is guaranteed, be the technical issues of being badly in need of solving.
China Patent Publication No. is CN205362947U, and invention and created name is that a kind of H profile steel fore shaft flame is cut
Cutting mill, including including positioning device, four major part of copying device, cutter and controller, wherein positioning device For stationary machines, to position the initial position when processing of H profile steel fore shaft.Positioning device includes electromagnet, vertical ratch, contrate Bar founds horizontal bi-directional regulator, and neutral ratch is fixed on electromagnet, founds ratch and contrate bar and is connected by vertical horizontal bi-directional regulator It connects, the adjusting of height can be met along vertical ratch up and down adjustment by founding horizontal bi-directional regulator, and founding horizontal bi-directional regulator can be along contrate bar Left and right adjusting passes through locked with electromagnet position to meet the location requirement of copying device after positioning.But existing gas flame cuttiug Machine there is also having a single function, when use inconvenience and cutting be susceptible to crooked problem.
Therefore, a kind of follow-on semiautomatic flame cutting machine of invention is very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of follow-on semiautomatic flame cutting machine, with solution Certainly existing flame cutting machine there is having a single function, when use inconvenience and cutting be susceptible to crooked problem.One kind changes Into the semiautomatic flame cutting machine of type, including motor, switch, right hand grip, left hand grip, shell, burning torch structure, lateral adjustments Bar, longitudinal regulating block, longitudinally adjust nut, longitudinally adjust bar convert shell, left side traveling wheel, right side traveling wheel, groove, disk And bearing, the motor bolt are mounted on the inside upper surface centre position of shell, the cock bolt is mounted on shell Upper surface right positions, the right hand grip is welded on the right upper portion position of shell, and the left hand grip is welded on The left upper portion position of shell, the groove are opened in the centre position of disk upper surface, and the bearing is embedded in groove Interior location, the disk is embedded in the upper left position of shell, and the longitudinally adjust bar is plugged on the inner ring of bearing Position, the longitudinal regulating block are socketed in the outer fix of longitudinally adjust bar, and the longitudinally adjust nut thread is connected to The front surface centre position of longitudinal regulating block, the left end of the lateral adjustments bar run through the centre position of longitudinal regulating block, institute The burning torch structure stated is mounted on the right end position of lateral adjustments bar, and the left side live axle is connected on the lower left corner position of shell It sets, the right side live axle is connected on the lower right position of shell, and the conversion valve jacket is connected on the lower end position of shell.
Preferably, the shell includes coiling case, left side reel, right side reel, line wheel handle, left side hook, Right side is linked up with and bracing wire, the coiling case bolt are fixed on the bosom position of shell, and the left side winding wheel shaft connects In the intermediate leftward position of coiling case, the right side winding wheel shaft is connected on the right middle position of coiling case, the line wheel Handle respectively axis be connected on left side reel and right side reel front surface upper position, the left side hook by bracing wire company Left side reel is connect, right side hook connects right side reel by bracing wire.
Preferably, the burning torch structure includes lateral adjustments block, up and down adjustment nut, through-hole, angular adjustment nut, rifle Body, fixing nut and rifle mouth, the through-hole are opened in lateral adjustments block right positions, and the gun body is longitudinally through laterally tune The leftward position of locking nub, the up and down adjustment nut thread are connected to centre position on the left of lateral adjustments block, the angle Adjusting nut is threaded in the right side centre position of lateral adjustments block, and the fixing nut lower end is socketed in the upper end of rifle mouth Position, the fixing nut threaded upper ends are connected to the lower end position of gun body.
Preferably, the gun body includes oxygen hose, oxygen regulating valve, tunger tube, argon gas regulating valve, mixture pipe, is mixed Gas regulating valve is closed, link block, level-one air inlet pipe and secondary inlet pipe, the oxygen hose are welded on the upper end right lateral position of gun body It sets, the oxygen regulating valve is threaded in the lower right side position of oxygen hose, and the tunger tube is welded on the upper of gun body The leftward position in oxygen hose is arranged in end position, the tunger tube, and the argon gas regulating valve is threaded in tunger tube Left lower position, the mixture pipe are welded on the upper end leftward position of gun body, and the mixture control valve screw thread connects It is connected on the left lower position of mixture pipe, the link block is welded on oxygen hose, the upper end position of tunger tube and mixture pipe It sets, the level-one air inlet pipe is welded on the upper surface right positions of link block, and the secondary inlet pipe is welded on link block Upper surface right positions.
Preferably, the conversion shell includes left side pipeline wheel and right side pipeline wheel, and the left side pipeline wheel shaft is connected on The lower-left Angle Position of shell is converted, the right side pipeline wheel shaft is connected on the lower right position of conversion shell, the left side pipeline wheel Magnet pulley is used with right side pipeline wheel.
Preferably, the disk includes intermediate plate, center magnet block, right plate, right side magnet piece, left plate and left side Magnet piece, the center magnet block is glued to the front surface centre position of intermediate plate, during the right plate folding is connected to Between plate right positions, the right side magnet piece is glued to the front surface centre position of right plate, the left plate folding It is connected between the leftward position of plate, the left side magnet piece is glued to the front surface centre position of left plate.
Preferably, the left side traveling wheel and right side traveling wheel use stainless steel magnetic absorption wheel.
Preferably, rectangle magnet piece is respectively adopted in the center magnet block, right side magnet piece and left side magnet piece.
Compared with prior art, the beneficial effects of the utility model are:
1. in the utility model, the setting of the conversion shell is conducive to different working environments and works.
2. in the utility model, the setting of the disk is conducive to the work for carrying out different angle.
3. in the utility model, the setting of the lateral adjustments block is conducive to the height and cutting angle that adjust gun body.
4. in the utility model, the setting of the longitudinally adjust bar is conducive to the height for adjusting lateral adjustments bar.
5. in the utility model, the setting of the lateral adjustments bar is conducive to the cutting position for adjusting gun body.
6. in the utility model, the setting of left side hook and right side hook is conducive to shell straight line at work Work.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the burning torch structure of the utility model.
Fig. 3 is the structural schematic diagram of the shell and conversion shell of the utility model.
Fig. 4 is the structural schematic diagram of the disk of the utility model.
In figure:
1, motor;2, it switchs;3, right hand grip;4, left hand grip;5, shell;51, coiling case;52, left side reel; 53, right side reel;54, line wheel handle;55, left side is linked up with;56, right side is linked up with;57, bracing wire;6, burning torch structure;61, laterally Adjusting block;62, up and down adjustment nut;63, through-hole;64, angular adjustment nut;65, gun body;651, oxygen hose;652, oxygen tune Save valve;653, tunger tube;654, argon gas regulating valve;655, mixture pipe;656, mixture control valve;657, link block;658、 Level-one air inlet pipe;659, secondary inlet pipe;66, fixing nut;67, rifle mouth;7, lateral adjustments bar;8, longitudinal regulating block;9, it indulges To adjusting nut;10, longitudinally adjust bar;11, shell is converted;111, left side pipeline wheel;112, right side pipeline wheel;12, left side is walked Wheel;13, right side traveling wheel;14, groove;15, disk;151, intermediate plate;152, center magnet block;153, right plate;154, right Side magnet piece;155, left plate;156, left side magnet piece;16, bearing.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
A kind of follow-on semiautomatic flame cutting machine of the utility model offer, including motor 1, switch 2, right hand grip 3, Left hand grip 4, shell 5, burning torch structure 6, lateral adjustments bar 7, longitudinal regulating block 8, longitudinally adjust nut 9, longitudinally adjust bar 10, Convert shell 11, left side traveling wheel 12, right side traveling wheel 13, groove 14, disk 15 and bearing 16,1 bolt of motor installation In the inside upper surface centre position of shell 5,2 bolt of switch is mounted on the upper surface right positions of shell 5, described Right hand grip 3 is welded on the right upper portion position of shell 5, and the left hand grip 4 is welded on the left upper portion position of shell 5, The groove 14 is opened in the centre position of 15 upper surface of disk, and the bearing 16 is embedded in the interior location of groove 14, The disk 15 is embedded in the upper left position of shell 5, and the longitudinally adjust bar 10 is plugged on the inner ring position of bearing 16, The longitudinal regulating block 8 is socketed in the outer fix of longitudinally adjust bar 10, and the longitudinally adjust nut 9 is threaded in vertical To the front surface centre position of adjusting block 8, the left end of the lateral adjustments bar 7 runs through the centre position of longitudinal regulating block 8, institute The burning torch structure 6 stated is mounted on the right end position of lateral adjustments bar 7, and 12 axis of left side traveling wheel is connected on the lower-left of shell 5 Angle Position, 13 axis of right side traveling wheel are connected on the lower right position of shell 5, and the conversion shell 11 is socketed in shell 5 Lower end position.
In above-described embodiment, specifically, the shell 5 includes coiling case 51, left side reel 52, right side reel 53, line wheel handle 54, left side hook 55, right side hook 56 and bracing wire 57,51 bolt of coiling case are fixed on the interior of shell 5 Portion centre position, 52 axis of left side reel are connected on the intermediate leftward position of coiling case 51, the right side reel 53 Axis is connected on the right middle position of coiling case 51, and axis is connected on left side reel 52 and right side coiling to the line wheel handle 54 respectively The front surface upper position of wheel 53, left side hook 55 connect left side reel 52 by bracing wire 57, and the right side is hung Hook 56 connects right side reel 53 by bracing wire 57.
In above-described embodiment, specifically, the burning torch structure 6 includes lateral adjustments block 61, up and down adjustment nut 62 leads to Hole 63, angular adjustment nut 64, gun body 65, fixing nut 66 and rifle mouth 67, the through-hole 63 are opened in lateral adjustments block 61 Right positions, the longitudinal leftward position for running through lateral adjustments block 61 of the gun body 65,62 screw thread of up and down adjustment nut It is connected to 61 left side centre position of lateral adjustments block, the angular adjustment nut 64 is threaded in the right side of lateral adjustments block 61 Side centre position, 66 lower end of fixing nut are socketed in the upper end position of rifle mouth 67, the 66 upper end spiral shell of fixing nut Line is connected to the lower end position of gun body 65.
In above-described embodiment, specifically, the gun body 65 includes oxygen hose 651, oxygen regulating valve 652, tunger tube 653, argon gas regulating valve 654, mixture pipe 655, mixture control valve 656, link block 657, level-one air inlet pipe 658 and two is grading Tracheae 659, the oxygen hose 651 are welded on the upper end right positions of gun body 65, and the oxygen regulating valve 652 is threadedly coupled In the lower right side position of oxygen hose 651, the tunger tube 653 is welded on the upper end position of gun body 65, the tunger tube 653 are arranged the leftward position in oxygen hose 651, and the argon gas regulating valve 654 is threaded in the left lower of tunger tube 653 Position, the mixture pipe 655 are welded on the upper end leftward position of gun body 65, and 656 screw thread of mixture control valve connects It is connected on the left lower position of mixture pipe 655, the link block 657 is welded on oxygen hose 651, tunger tube 653 and mixing The upper end position of tracheae 655, the level-one air inlet pipe 658 are welded on the upper surface right positions of link block 657, and described two Grade air inlet pipe 659 is welded on the upper surface right positions of link block 657.
In above-described embodiment, specifically, the conversion shell 11 includes left side pipeline wheel 111 and right side pipeline wheel 112, institute 111 axis of left side pipeline wheel stated is connected on the lower-left Angle Position of conversion shell 11, and 112 axis of right side pipeline wheel is connected on conversion shell 11 Lower right position, the left side pipeline wheel 111 and right side pipeline wheel 112 use magnet pulley.
In above-described embodiment, specifically, the disk 15 includes intermediate plate 151, center magnet block 152, right plate 153, right side magnet piece 154, left plate 155 and left side magnet piece 156, the center magnet block 152 are glued to intermediate plate 151 Front surface centre position, 153 folding of right plate is connected between the right positions of plate 151, the right side magnet Block 154 is glued to the front surface centre position of right plate 153, and 155 folding of left plate is connected between the left side of plate 151 Position, the left side magnet piece 156 are glued to the front surface centre position of left plate 155.
In above-described embodiment, specifically, the left side traveling wheel 12 and right side traveling wheel 13 are inhaled using stainless steel magnetism Wheel.
In above-described embodiment, specifically, the center magnet block 152, right side magnet piece 154 and left side magnet piece 156 Rectangle magnet piece is respectively adopted.
Operation principle
In the utility model, shell 5 is placed into cutting body surface, adjusts the angle of lateral adjustments block 61 as needed And height, 654 up time needle open of mixture control valve 656 and argon gas regulating valve is lighted a fire with lighter, opens oxygen regulating valve 652, flare is adjusted, 2 is turned on the switch and is cut, shell 5 is placed on inside conversion shell 11 when needing and is worked, or Disk 15 taken out when needing and is put into cut substrate surface and cuts, cutting closes oxygen regulating valve 652 when completing, then It closes mixture control valve 656 and argon gas regulating valve 654 is closed counterclockwise, finally turn off the switch 2, complete cutting work.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model It encloses.

Claims (8)

1. a kind of follow-on semiautomatic flame cutting machine, which is characterized in that follow-on semiautomatic flame cutting machine includes Motor(1), switch(2), right hand grip(3), left hand grip(4), shell(5), burning torch structure(6), lateral adjustments bar(7), indulge To adjusting block(8), longitudinally adjust nut(9), longitudinally adjust bar(10), convert shell(11), left side traveling wheel(12), right side walking Wheel(13), groove(14), disk(15)And bearing(16), the motor(1)Bolt is mounted on shell(5)Inside upper surface Centre position, the switch(2)Bolt is mounted on shell(5)Upper surface right positions, the right hand grip(3)Welding In shell(5)Right upper portion position, the left hand grip(4)It is welded on shell(5)Left upper portion position, described is recessed Slot(14)It is opened in disk(15)The centre position of upper surface, the bearing(16)It is embedded in groove(14)Interior location, The disk(15)It is embedded in shell(5)Upper left position, the longitudinally adjust bar(10)It is plugged on bearing(16)'s Inner ring position, the longitudinal regulating block(8)It is socketed in longitudinally adjust bar(10)Outer fix, the longitudinally adjust nut (9)It is threaded in longitudinal regulating block(8)Front surface centre position, the lateral adjustments bar(7)Left end through longitudinal Adjusting block(8)Centre position, the burning torch structure(6)Mounted on lateral adjustments bar(7)Right end position, the left side Traveling wheel(12)Axis is connected on shell(5)Lower-left Angle Position, the right side traveling wheel(13)Axis is connected on shell(5)The lower right corner Position, the conversion shell(11)It is socketed in shell(5)Lower end position.
2. follow-on semiautomatic flame cutting machine as described in claim 1, which is characterized in that the shell(5)Including Coiling case(51), left side reel(52), right side reel(53), line wheel handle(54), left side hook(55), right side hook (56)And bracing wire(57), the coiling case(51)Bolt is fixed on shell(5)Bosom position, the left side coiling Wheel(52)Axis is connected on coiling case(51)Intermediate leftward position, the right side reel(53)Axis is connected on coiling case(51)In Between right positions, the line wheel handle(54)Axis is connected on left side reel respectively(52)With right side reel(53)Front surface Upper position, left side hook(55)Pass through bracing wire(57)Connection left side reel(52), the right side is linked up with(56) Pass through bracing wire(57)Connection right side reel(53).
3. follow-on semiautomatic flame cutting machine as described in claim 1, which is characterized in that described
Burning torch structure(6)Including lateral adjustments block(61), up and down adjustment nut(62), through-hole(63), angular adjustment nut(64), Gun body(65), fixing nut(66)With rifle mouth(67), the through-hole(63)It is opened in lateral adjustments block(61)Right positions, institute The gun body stated(65)It is longitudinal to run through lateral adjustments block(61)Leftward position, the up and down adjustment nut(62)It is threaded in Lateral adjustments block(61)Left side centre position, the angular adjustment nut(64)It is threaded in lateral adjustments block(61)The right side Side centre position, the fixing nut(66)Lower end is socketed in rifle mouth(67)Upper end position, the fixing nut(66) Threaded upper ends are connected to gun body(65)Lower end position.
4. follow-on semiautomatic flame cutting machine as described in claim 1, which is characterized in that the conversion shell(11)Packet Include left side pipeline wheel(111)With right side pipeline wheel(112), the left side pipeline wheel(111)Axis is connected on conversion shell(11)A left side Lower Angle Position, the right side pipeline wheel(112)Axis is connected on conversion shell(11)Lower right position, the left side pipeline wheel (111)With right side pipeline wheel(112)Using magnet pulley.
5. follow-on semiautomatic flame cutting machine as described in claim 1, which is characterized in that the disk(15)Including Intermediate plate(151), center magnet block(152), right plate(153), right side magnet piece(154), left plate(155)With left side magnet Block(156), the center magnet block(152)It is glued to intermediate plate(151)Front surface centre position, the right plate (153)Folding is connected between plate(151)Right positions, the right side magnet piece(154)It is glued to right plate(153)'s Front surface centre position, the left plate(155)Folding is connected between plate(151)Leftward position, the left side magnetic Iron block(156)It is glued to left plate(155)Front surface centre position.
6. follow-on semiautomatic flame cutting machine as claimed in claim 3, which is characterized in that the gun body(65)Including Oxygen hose(651), oxygen regulating valve(652), tunger tube(653), argon gas regulating valve(654), mixture pipe(655), gaseous mixture Regulating valve(656), link block(657), level-one air inlet pipe(658)With secondary inlet pipe(659), the oxygen hose(651)Weldering It is connected on gun body(65)Upper end right positions, the oxygen regulating valve(652)It is threaded in oxygen hose(651)Right side under Portion position, the tunger tube(653)It is welded on gun body(65)Upper end position, the tunger tube(653)It is arranged in oxygen Pipe(651)Leftward position, the argon gas regulating valve(654)It is threaded in tunger tube(653)Left lower position, institute The mixture pipe stated(655)It is welded on gun body(65)Upper end leftward position, the mixture control valve(656)It is threadedly coupled In mixture pipe(655)Left lower position, the link block(657)It is welded on oxygen hose(651), tunger tube(653) And mixture pipe(655)Upper end position, the level-one air inlet pipe(658)It is welded on link block(657)Upper surface on the right side of Position, the secondary inlet pipe(659)It is welded on link block(657)Upper surface right positions.
7. follow-on semiautomatic flame cutting machine as described in claim 1, which is characterized in that the left side traveling wheel (12)With right side traveling wheel(13)Existed using adsorption capacity(50)Kilogram or more magnetic absorption wheel.
8. follow-on semiautomatic flame cutting machine as claimed in claim 5, which is characterized in that the center magnet block (152), right side magnet piece(154)With left side magnet piece(156)Rectangle magnet piece is respectively adopted.
CN201721792216.1U 2017-12-20 2017-12-20 A kind of follow-on semiautomatic flame cutting machine Expired - Fee Related CN207681690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721792216.1U CN207681690U (en) 2017-12-20 2017-12-20 A kind of follow-on semiautomatic flame cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721792216.1U CN207681690U (en) 2017-12-20 2017-12-20 A kind of follow-on semiautomatic flame cutting machine

Publications (1)

Publication Number Publication Date
CN207681690U true CN207681690U (en) 2018-08-03

Family

ID=62994871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721792216.1U Expired - Fee Related CN207681690U (en) 2017-12-20 2017-12-20 A kind of follow-on semiautomatic flame cutting machine

Country Status (1)

Country Link
CN (1) CN207681690U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191814A (en) * 2020-09-24 2021-01-08 沈阳建筑大学 Management method based on steelmaking continuous casting production management optimization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191814A (en) * 2020-09-24 2021-01-08 沈阳建筑大学 Management method based on steelmaking continuous casting production management optimization

Similar Documents

Publication Publication Date Title
CN207681690U (en) A kind of follow-on semiautomatic flame cutting machine
CN105665874A (en) Auxiliary tool for manual flame cutting
CN207806840U (en) Semi-automatic disc cutter
CN202240055U (en) Flame spring-cutting machine
CN103773930A (en) Hot-working back burning distortion corrector
CN106444651B (en) The DCS control method of relieving haperacidity process in hydrogen chloride production
CN205600111U (en) Be used for welded to push away a formula thread feeding mechanism
CN104357620A (en) Device for quenching flames on surfaces of rope grooves in wire-rope drum
CN206912447U (en) A kind of flame cutting machine of bilateral driving fast cooling
CN207372473U (en) A kind of steel pipe flame cutting machine of security
CN209078000U (en) A kind of Manual flame circle of contact auxiliary tool
CN204724981U (en) A kind of simple and easy automatic steel-plate cutter
CN203907138U (en) Carrier for universal couplings
CN103894699B (en) Logical nitrogen copper pipe jig
CN208977031U (en) A kind of seamless steel pipe conduit ring-shaped cutting machine
CN107470740A (en) A kind of split blade type wind tower burst cutting machine and cutting method
CN207681695U (en) A kind of CO 2 gas-shielded electric welding machine
CN205684870U (en) Profiling bevel device
CN2855594Y (en) Off-line baking device for lower runner gate
CN208437361U (en) A kind of device to cool down to gear
CN105689842A (en) Position-adjustable cutting gun support device
CN214462761U (en) Remote control concrete maintenance and dust device
CN207358337U (en) Arc-shaped plate cutting tool
CN202804462U (en) Semiautomatic plasma cutting machine
CN201227709Y (en) Adjustable angle circular cutter for furnace shell

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180803

Termination date: 20201220