CN106077980A - H profile steel cutting main frame - Google Patents
H profile steel cutting main frame Download PDFInfo
- Publication number
- CN106077980A CN106077980A CN201610579703.3A CN201610579703A CN106077980A CN 106077980 A CN106077980 A CN 106077980A CN 201610579703 A CN201610579703 A CN 201610579703A CN 106077980 A CN106077980 A CN 106077980A
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- China
- Prior art keywords
- cutting
- torch
- main frame
- outer housing
- profile steel
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
- B23K28/02—Combined welding or cutting procedures or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
Abstract
H profile steel cutting main frame, including main frame outer housing, the front end face of main frame outer housing offers charging aperture, the rear end face of main frame outer housing offers discharging opening, be provided with in main frame outer housing for position support workpiece supporting mechanism for location, supporting mechanism for location be arranged over cutting manipulator, cutting manipulator is located on a slide block, being additionally provided with crossbeam in main frame outer housing, slide block is slidedly arranged on crossbeam, is additionally provided with the slider-actuated mechanism for driving slide block to move between slide block and crossbeam；Cutting mechanics is provided with cutting torch on hand and adds holder, cutting torch clamper is provided with sagging for cutting processing H profile steel wing plate and the plasma cutting-torch of web, the sagging flame cutting torch crossing welding hole for cutting H profile steel fore shaft end, plasma cutting-torch is fixed on cutting torch clamper, and flame cutting torch is liftable to be located on cutting torch clamper.Being positioned workpiece by supporting mechanism for location when the present invention cuts, during cutting, the cutting processing of H profile steel wing plate and web is carried out by plasma cutting-torch, H profile steel fore shaft end is crossed the excision forming of welding hole and carried out by flame cutting torch, significant increase work efficiency.
Description
Technical field
The present invention relates to a kind of H profile steel cutting main frame.
Background technology
In recent years, along with H profile steel section bar is at China's ocean engineering, steel construction, engineering machinery, bridge, nuclear power, pressure vessel
Etc. the extensive utilization in industry, the cutting processing amount of H profile steel is continuously increased, and requires more and more higher to the cut quality of product.
The most domestic H profile steel processing mainly has two kinds of methods, and one is unit multistation cooked mode, and this processing mode exists raw
Produce the problems such as utilization of area rate is low, equipment investment is big, logistics cost is high, operator are many.Shape extrusion needs multiple tracks work
Sequence just can complete, some end-grain cutting groove and excessively welding hole, also needs to carry out manual processing and just can complete with surface polishing.Another kind is complete
Portion uses manual processing mode, and first by manually measuring Workpiece length, ruling, flame cutting torch cuts the most by hand
Blanking, polishes to cutting surfaces, revises.The most loaded down with trivial details work flow, not only production efficiency is low, labor intensity
Height, and product quality is wayward, and some workpiece even cannot meet the requirement of rear road welding sequence.Along with H profile steel is processed
Being continuously increased of amount, substantial amounts of production site is occupied, and Multi-station logistics link produces to safety, process management brings many
Inconvenience.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing H profile steel cutting main frame, the present invention provides one can improve H profile steel cutting processing
The H profile steel cutting main frame of efficiency.
The present invention solves the technical scheme of its technical problem: H profile steel cutting main frame, including main frame outer housing, described main frame
The front end face of outer housing offers charging aperture, and the rear end face of described main frame outer housing offers discharging opening, sets in described main frame outer housing
Have for positioning the supporting mechanism for location supporting workpiece, described supporting mechanism for location be arranged over cutting manipulator, described
Cutting manipulator is located on a slide block, is additionally provided with crossbeam in described main frame outer housing, and described slide block is slidedly arranged on described crossbeam
On, it is additionally provided with the slider-actuated mechanism for driving described slide block to move between described slide block and described crossbeam；
Described cutting mechanics is provided with cutting torch on hand and adds holder, and described cutting torch clamper is provided with sagging for cutting processing
H profile steel wing plate and the plasma cutting-torch of web, sagging cross the flame cutting torch of welding hole for cutting H profile steel fore shaft end, described
Plasma cutting-torch is fixed on described cutting torch clamper, and described flame cutting torch is liftable is located at described cutting torch clamper
On.
Further, being additionally provided with collection trolley in described main frame outer housing, described collection trolley is positioned at described location and supports
The lower section of mechanism.
Further, the front of described main frame outer housing is provided with cover door, and described cover door is provided with glass.
Further, described supporting mechanism for location includes horizontal front support roller in described main frame outer housing, horizontal in institute
State the rear support roller in main frame outer housing, horizontal pinching beams in described main frame outer housing, described pinching beams is slidably equipped with
Clamping block, is additionally provided with fixing fixture block, forms the folder of workpiece between described fixing fixture block and clamping block in described main frame outer housing
Compact space, described clamping block is connected with the clamping block driving means for driving it to move；
Described supporting mechanism for location also includes the auxiliary support mechanism between described front support roller and rear support roller, described
Auxiliary support mechanism include that horizontal first auxiliary supports roller, the horizontal second auxiliary supports roller, described first auxiliary supports
The two ends of roller are provided with the first connecting lever, and the other end of described first connecting lever connects the first rotating shaft, and described second auxiliary supports the two of roller
End is provided with the second connecting lever, and the other end of described second connecting lever connects the second rotating shaft；
Being provided with in described main frame outer housing and support seat for a pair first, support seat a pair second, two first rotating shafts are respectively supported at
Two first support in seat, and two second rotating shafts are respectively supported at two second and support in seat；
Being provided with upset motor in described main frame outer housing, the outfan of described upset motor is connected with wherein first rotating shaft,
The first described rotating shaft is connected by drive mechanism with between the second rotating shaft of its homonymy.
Further, described slider-actuated mechanism includes the slider-actuated motor being located on described slide block, is located at described horizontal stroke
Horizontal traversing tooth bar on beam, the outfan of described slider-actuated motor is provided with traversing gear, described traversing gear and institute
The traversing tooth bar engagement stated.
Further, described cutting torch clamper has the first elastic ion torch jig arm, the second elastic ion torch jig arm, described
The first elastic ion torch jig arm and the second elastic ion torch jig arm surround a plasma cutting-torch jaws, described plasma cutting
Torch is positioned in described plasma cutting-torch jaws, between the first described plasma cutting-torch jig arm and the second plasma cutting-torch jig arm
It is bolted, by bolt, described plasma cutting-torch is clamped in described plasma cutting-torch jaws；
Described cutting torch clamper is provided with flame cutting torch jaws, and described flame cutting torch is positioned at described flame cutting torch jaws
In, described cutting torch clamper is provided with lift servo motor, and the outfan connection reducer of described lift servo motor is described
The outfan of decelerator is provided with reduction gearing, and described flame cutting torch is provided with lifter rack, and described reduction gearing is with described
Lifter rack engages.
Further, described cutting torch clamper being equipped with adjustment screw rod, described adjustment screw rod is provided with eccentric shaft,
Described eccentric shaft is provided with adjustment bearing；Being additionally provided with fixing axle in described cutting torch clamper, described fixing axle is provided with
Fixing bearing, described adjustment bearing, fixing bearing are around described flame cutting torch jaws, and described flame cutting torch is sandwiched in described
Adjustment bearing, between fixing bearing.
Further, described cutting torch clamper has adjustment plate, and the top of described adjustment plate also has inductive disks, described sense
Should coil and be connected by bolt between adjustment plate, the nut of described bolt is positioned at the lower section of described adjustment plate, the spiral shell of described bolt
Also being cased with spring on bar, the lower end of described spring holds out against on described nut, and the upper end of described spring holds out against at described tune
On whole dish, thus described adjustment plate and inductive disks are held out against；
Being additionally provided with photoelectric sensor in described inductive disks, the induction end of this photoelectric sensor is that be positioned at described inductive disks with described tune
On the face that whole dish is close to mutually.
The beneficial effects of the present invention is: by supporting mechanism for location, workpiece is positioned during cutting, H profile steel during cutting
The cutting processing of wing plate and web is carried out by plasma cutting-torch, and H profile steel fore shaft end is crossed the excision forming of welding hole and entered by flame cutting torch
OK, significant increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of main frame outer housing.
Fig. 2 is the inside front view of cutting main frame.
Fig. 3 is the inner side elevational view of cutting main frame.
Fig. 4 is the assembling schematic diagram of plasma cutting-torch, flame cutting torch and cutting torch clamper.
Fig. 5 is cutting torch clamper vertical view cutaway drawing.
Fig. 6 is another vertical view cutaway drawing of cutting torch clamper.
Fig. 7 is the structural representation of supporting mechanism for location.
Fig. 8 is that the first auxiliary supports the roller state diagram when playing supporting workpiece effect.
Fig. 9 is that the first auxiliary supports the roller state diagram when cutting.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1 ~ Fig. 9, a kind of H profile steel cutting include main frame outer housing 6, the front end face of described main frame outer housing 6 offer into
Material mouth, the rear end face of described main frame outer housing 6 offers discharging opening, is provided with for positioning support workpiece in described main frame outer housing 6
Supporting mechanism for location, described supporting mechanism for location be arranged over cutting manipulator 7, described cutting manipulator 7 is located at one
On slide block, being additionally provided with crossbeam 8 in described main frame outer housing, described slide block is slidedly arranged on described crossbeam 8, described slide block with
The slider-actuated mechanism for driving described slide block to move it is additionally provided with between described crossbeam 8.
Described cutting manipulator 7 is provided with cutting torch and adds holder 9, described cutting torch clamper 9 be provided with sagging for
Cutting processing H profile steel wing plate and the plasma cutting-torch 10 of web, the sagging flame crossing welding hole for cutting H profile steel fore shaft end cut
Torch 11, described plasma cutting-torch 10 is fixed on described cutting torch clamper 9, and described flame cutting torch 11 is liftable to be located at
On described cutting torch clamper 9.
In cutting main frame, by wing plate and the web of plasma cutting-torch 10 cutting processing H profile steel；Due to H profile steel fore shaft end
Cross welding hole and general distance general≤5mm, and the radius of plasma cutting-torch is generally about 25mm, therefore cannot use etc. from
Sub-cutting torch carries out H profile steel fore shaft end and crosses the processing of welding hole, and the present invention uses the flame cutting torch 11 that diameter is less to carry out H profile steel fore shaft
Held the cutting processing of welding hole.After the wing plate of H profile steel 4 and the roughing of web complete.Flame cutting torch declines, and carries out H profile steel
Fore shaft end crosses the cutting processing of welding hole.
In the present embodiment, being additionally provided with collection trolley 12 in described main frame outer housing 6, described collection trolley 12 is positioned at described
The lower section of supporting mechanism for location, the waste material that cutting produces can be collected in collection trolley 12.In the present embodiment, described main frame
The front of outer housing 6 is provided with cover door 13, and described cover door 13 is provided with glass, it is simple to the inspection after observing and having cut.
In the present embodiment, described supporting mechanism for location includes horizontal front support roller 30 in described main frame outer housing, horizontal
Putting the rear support roller 31 in described main frame outer housing, horizontal pinching beams 32 in described main frame outer housing, described clamping is horizontal
It is slidably equipped with clamping block 33 on beam 32, in described main frame outer housing, is additionally provided with fixing fixture block 34, described fixing fixture block 34 and clamping
Forming the clamping space of workpiece between block 33, described clamping block 33 is with the clamping block driving means for driving it to move even
Connecing, in the present embodiment, this clamping block driving means uses the form of clamping cylinder；
Described supporting mechanism for location also includes the auxiliary support mechanism between described front support roller 30 and rear support roller 31,
Described auxiliary support mechanism includes that the first horizontal auxiliary supports roller 35, the horizontal second auxiliary supports roller 36, described first
Auxiliary supports the two ends of roller 35 and is provided with the first connecting lever 37, and the other end of described first connecting lever 37 connects the first rotating shaft 38, and described the
Two auxiliary support the two ends of roller and are provided with the second connecting lever, and the other end of described second connecting lever connects the second rotating shaft；
Being provided with in described main frame outer housing and support seat 39 for a pair first, support seat 40 for a pair second, two first rotating shafts 38 are respectively
Being supported on two first and support in seat 39, two second rotating shafts are respectively supported at two second and support in seat 40；
Upset motor 41, the outfan of described upset motor 41 and wherein first rotating shaft 38 it is provided with in described main frame outer housing
Connecting, the first described rotating shaft 38 is connected by drive mechanism with between the second rotating shaft of its homonymy, should in the present embodiment
Drive mechanism is chain drive 42.
After workpiece enters in cutting main frame, it is bearing in front support roller 30, rear support roller the 31, first auxiliary support roller
35, the second auxiliary supports on roller 36, and clamps block 33 and move so that Workpiece clamping fixing fixture block 34 and clamping block 33 it
Between positioned；Afterwards turn over motor 41 action, drive the first rotating shaft 38 to rotate, thus drive the second rotation to rotate so that the
One auxiliary supports roller 35 and the second auxiliary supports roller 36 and moves down, it is to avoid obstacle is interfered in the cutting formation to cutting torch.
In the present embodiment, described slider-actuated mechanism includes the slider-actuated motor 43 being located on described slide block, is located at
Horizontal traversing tooth bar on described crossbeam, the outfan of described slider-actuated motor 43 is provided with traversing gear, and described is traversing
Gear engages with described traversing tooth bar, and slider-actuated motor 43 starts and drives carrier wheel to rotate, at traversing gear and traversing
Under the cooperating of tooth bar, the most slidably, thus driving mechanical hands is traversing for slide block, it is simple to adjust cutting position.
In the present embodiment, described cutting torch clamper has first elastic ion torch jig arm the 44, second elastic ion torch folder
Arm 45, the first described elastic ion torch jig arm 44 and the second elastic ion torch jig arm 45 surround a plasma cutting-torch jaws
46, described plasma cutting-torch 10 is positioned in described plasma cutting-torch jaws 46, the first described plasma cutting-torch jig arm 44
With second be bolted between plasma cutting-torch jig arm 45, by screwing bolts, described plasma cutting-torch 10 is clamped in
In described plasma cutting-torch jaws 46；
Described cutting torch clamper is provided with flame cutting torch jaws 47, and described flame cutting torch 11 is positioned at described flame cutting torch folder
In mouth 47, described cutting torch clamper is provided with lift servo motor 48, and the outfan connection of described lift servo motor 48 subtracts
Speed device 49, the outfan of described decelerator 49 is provided with reduction gearing 50, and described flame cutting torch 11 is provided with lifter rack 51, described
Reduction gearing 50 engage with described lifter rack 51.By the rotation of lift servo motor 48, drive reduction gearing 50 turns
Dynamic, thus reach, with coordinating of lifter rack 51, the purpose that flame cutting torch 11 lifts by reduction gearing 50.
In the present embodiment, described cutting torch clamper is equipped with adjustment screw rod 52, described adjustment screw rod 52 sets
Eccentric shaft 53, described eccentric shaft 53 is had to be provided with adjustment bearing 54；Fixing axle it is additionally provided with in described cutting torch clamper, described
Fixing axle be provided with fixing bearing 55, described bearing 54, the fixing bearing 55 of adjusting around described flame cutting torch jaws 47,
Described flame cutting torch 11 is sandwiched between described adjustment bearing 54, fixing bearing 55, during the assembling of flame cutting torch 11
First penetrated in flame cutting torch jaws 46, then rotate and adjust screw rod 52, thus drive eccentric shaft turns so that eccentric shaft
On adjustment bearing 54 be close to flame cutting torch 11, thus flame cutting torch 11 is sandwiched in described adjustment bearing 54, fixing bearing 55
Between.
In the present embodiment, described cutting torch clamper 9 has adjustment plate 57, and the top of described adjustment plate 57 also has inductive disks
58, to be connected by bolt between described inductive disks 58 and adjustment plate 57, the nut 59 of described bolt is positioned at described adjustment plate
Lower section, the screw rod of described bolt is also cased with spring 60, and the lower end of described spring 60 holds out against on described nut 59, described bullet
The upper end of spring 60 holds out against in described adjustment plate 57, thus described adjustment plate 57 and inductive disks 58 is held out against；Described sensing
Being additionally provided with photoelectric sensor 61 in dish 58, the induction end of this photoelectric sensor 61 is that be positioned at described inductive disks 58 with described adjustment plate
On the face being close to mutually, described photoelectric sensor 61 is connected with described cutting manipulator 7 signal.
The meaning of said structure is: when cutting, if barrier encountered by plasma cutting-torch 10 or flame cutting torch 11
Or during workpiece, cutting torch clamper 9 will produce crooked, space now will be produced between adjustment plate 57 and inductive disks 58, now
Photoelectric sensor 61 senses that optical signal, instruction cutting manipulator 7 stop action, thus stop cutting.
Claims (8)
1.H shaped steel cutting main frame, including main frame outer housing, the front end face of described main frame outer housing offers charging aperture, outside described main frame
The rear end face of cover offers discharging opening, it is characterised in that: it is provided with in described main frame outer housing for positioning the location supporting workpiece
Supporting mechanism, described supporting mechanism for location be arranged over cutting manipulator, described cutting manipulator is located on a slide block, institute
Being additionally provided with crossbeam in the main frame outer housing stated, described slide block is slidedly arranged on described crossbeam, described slide block and described crossbeam
Between be additionally provided with the slider-actuated mechanism for driving described slide block to move；
Described cutting mechanics is provided with cutting torch on hand and adds holder, and described cutting torch clamper is provided with sagging for cutting processing
H profile steel wing plate and the plasma cutting-torch of web, sagging cross the flame cutting torch of welding hole for cutting H profile steel fore shaft end, described
Plasma cutting-torch is fixed on described cutting torch clamper, and described flame cutting torch is liftable is located at described cutting torch clamper
On.
2. H profile steel cutting main frame as claimed in claim 1, it is characterised in that: be additionally provided with in described main frame outer housing gather materials little
Car, described collection trolley is positioned at the lower section of described supporting mechanism for location.
3. H profile steel cutting main frame as claimed in claim 1, it is characterised in that: the front of described main frame outer housing is provided with cover door, institute
The cover door stated is provided with glass.
4. the H profile steel cutting main frame as described in one of claim 1 ~ 3, it is characterised in that: described supporting mechanism for location includes
Horizontal front support roller in described main frame outer housing, horizontal rear support roller in described main frame outer housing, horizontal at described main frame
Pinching beams in outer housing, described pinching beams is slidably equipped with clamping block, is additionally provided with fixing fixture block in described main frame outer housing,
The clamping space of workpiece, described clamping block and the folder for driving it to move is formed between described fixing fixture block and clamping block
Tight block driving means connects；
Described supporting mechanism for location also includes the auxiliary support mechanism between described front support roller and rear support roller, described
Auxiliary support mechanism include that horizontal first auxiliary supports roller, the horizontal second auxiliary supports roller, described first auxiliary supports
The two ends of roller are provided with the first connecting lever, and the other end of described first connecting lever connects the first rotating shaft, and described second auxiliary supports the two of roller
End is provided with the second connecting lever, and the other end of described second connecting lever connects the second rotating shaft；
Being provided with in described main frame outer housing and support seat for a pair first, support seat a pair second, two first rotating shafts are respectively supported at
Two first support in seat, and two second rotating shafts are respectively supported at two second and support in seat；
Being provided with upset motor in described main frame outer housing, the outfan of described upset motor is connected with wherein first rotating shaft,
The first described rotating shaft is connected by drive mechanism with between the second rotating shaft of its homonymy.
5. the H profile steel cutting main frame as described in one of claim 1 ~ 3, it is characterised in that: described slider-actuated mechanism includes
The slider-actuated motor being located on described slide block, the horizontal traversing tooth bar being located on described crossbeam, described slider-actuated motor
Outfan be provided with traversing gear, described traversing gear engages with described traversing tooth bar.
6. the H profile steel cutting main frame as described in one of claim 1 ~ 3, it is characterised in that: described cutting torch clamper has the
One elastic ion torch jig arm, the second elastic ion torch jig arm, the first described elastic ion torch jig arm and the second elastic ion torch
Jig arm surrounds a plasma cutting-torch jaws, and described plasma cutting-torch is positioned in described plasma cutting-torch jaws, described
It is bolted between first plasma cutting-torch jig arm and the second plasma cutting-torch jig arm, by bolt by described plasma
Cutting torch is clamped in described plasma cutting-torch jaws；
Described cutting torch clamper is provided with flame cutting torch jaws, and described flame cutting torch is positioned at described flame cutting torch jaws
In, described cutting torch clamper is provided with lift servo motor, and the outfan connection reducer of described lift servo motor is described
The outfan of decelerator is provided with reduction gearing, and described flame cutting torch is provided with lifter rack, and described reduction gearing is with described
Lifter rack engages.
7. H profile steel cutting main frame as claimed in claim 6, it is characterised in that: it is equipped with tune on described cutting torch clamper
Whole screw rod, described adjustment screw rod is provided with eccentric shaft, and described eccentric shaft is provided with adjustment bearing；Described cutting torch clamper
Inside being additionally provided with fixing axle, described fixing axle is provided with fixing bearing, and described adjusts bearing, fixing bearing around described fire
Gas cutting torch jaws, described flame cutting torch is sandwiched between described adjustment bearing, fixing bearing.
8. H profile steel cutting main frame as claimed in claim 6, it is characterised in that: described cutting torch clamper has adjustment plate, institute
The top stating adjustment plate also has inductive disks, is connected by bolt between described inductive disks and adjustment plate, the nut of described bolt
Being positioned at the lower section of described adjustment plate, the screw rod of described bolt is also cased with spring, the lower end of described spring holds out against at described spiral shell
On mother, the upper end of described spring holds out against in described adjustment plate, thus described adjustment plate and inductive disks is held out against；
Being additionally provided with photoelectric sensor in described inductive disks, the induction end of this photoelectric sensor is that be positioned at described inductive disks with described tune
On the face that whole dish is close to mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610579703.3A CN106077980B (en) | 2016-07-22 | 2016-07-22 | H profile steel cuts host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610579703.3A CN106077980B (en) | 2016-07-22 | 2016-07-22 | H profile steel cuts host |
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| Publication Number | Publication Date |
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| CN106077980A true CN106077980A (en) | 2016-11-09 |
| CN106077980B CN106077980B (en) | 2018-04-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523172A (en) * | 2022-04-25 | 2022-05-24 | 潍坊市工程技师学院 | Flame cutting device for metal plates |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114523172A (en) * | 2022-04-25 | 2022-05-24 | 潍坊市工程技师学院 | Flame cutting device for metal plates |
| CN114523172B (en) * | 2022-04-25 | 2022-06-21 | 潍坊市工程技师学院 | Flame cutting device for metal plates |
Also Published As
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| CN106077980B (en) | 2018-04-17 |
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