CN116393838B - Full-automatic square tube cutting machine - Google Patents
Full-automatic square tube cutting machine Download PDFInfo
- Publication number
- CN116393838B CN116393838B CN202310490633.4A CN202310490633A CN116393838B CN 116393838 B CN116393838 B CN 116393838B CN 202310490633 A CN202310490633 A CN 202310490633A CN 116393838 B CN116393838 B CN 116393838B
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- cutting machine
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- 238000005520 cutting process Methods 0.000 title claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 14
- 238000003698 laser cutting Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims 10
- 241001330002 Bambuseae Species 0.000 claims 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 10
- 239000011425 bamboo Substances 0.000 claims 10
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 239000010985 leather Substances 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Earth Drilling (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a full-automatic square tube cutting machine, and relates to the technical field of cutting machines. The full-automatic square pipe cutting machine comprises a fixing frame, wherein a groove is formed in the upper side of the fixing frame, a sliding rod is fixedly connected with the inner wall of the groove, a sliding block is connected to the outer wall of the sliding rod in a sliding mode, a supporting pile is fixedly connected to the upper surface of the sliding block, a threaded hole penetrating through the sliding block vertically is formed in the sliding block, a limit nail is connected to the inner wall of the threaded hole in a threaded mode, a mounting hole is formed in the upper portion of the supporting pile, an extrusion block is inserted into the inner wall of the mounting hole, a first spring is fixedly connected to one end of the extrusion block, and one end of the first spring is fixedly connected with the outer wall of the supporting pile. This full-automatic square pipe cutting machine through being provided with fan, tuber pipe, four fixed blocks, makes this device can blow a large amount of air currents to side's pipe surface in comparatively narrow and small space, makes the air current clean side's pipe surface, and then avoids impurity adhesion on the clamp splice in a large number.
Description
Technical Field
The invention relates to the technical field of laser cutting, in particular to a full-automatic square tube cutting machine.
Background
The steel pipe cutting machine is widely applied to pipeline installation engineering, pipeline overhaul and the like of petroleum, chemical industry, electric power, natural gas, metallurgy, shipbuilding, boilers, pharmacy, water treatment and other industries and newly-built projects. The steel pipe is used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, and manufacturing building structure net frames, struts and mechanical supports by using the steel pipe, so that the weight can be reduced, the metal can be saved by 20-40%, and the industrial mechanical construction can be realized. The steel pipe is used for manufacturing highway bridges, so that steel materials can be saved, construction is simplified, the area of a coated protective layer can be greatly reduced, investment and maintenance cost are saved, a large amount of powder, dust and fine particle pollutants can be generated when the conventional steel pipe cutting machine is used for cutting the steel pipe, the pollutants are adhered to a feeding or traction device of the steel pipe, and errors can be caused in moving distance, so that errors can be caused in the precision of finished products of workpieces, and the situation can be avoided by the device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a full-automatic square tube cutting machine, which achieves the aim of avoiding error in cutting precision caused by pollutants on the surface of a square tube and pollutants generated by cutting.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a full-automatic square pipe cutting machine, includes the mount, the upside of mount is seted up flutedly, the inner wall fixedly connected with slide bar of recess, the outer wall sliding connection of slide bar has the slider, the upper surface fixedly connected with support stake of slider, the screw hole that runs through from top to bottom has been seted up on the slider, the inner wall threaded connection of screw hole has the spacing nail, the mounting hole has been seted up on the upper portion of support stake, the inner wall grafting of belonging to the mounting hole has the extrusion piece, the one end fixedly connected with first spring of extrusion piece, the one end and the outer wall fixedly connected with of support stake of first spring, the other end fixedly connected with connection piece of extrusion piece, the outer wall of connection piece is connected with the gyro wheel through the bearing rotation;
the mounting window is arranged on one side of the fixing frame, four fixing blocks are connected on the inner wall of the mounting window in a sliding manner through a sliding rail, the fixing blocks penetrate through two sides of the fixing frame, a threaded ring is connected on one side of the outer wall of the fixing blocks in a threaded manner, the outer wall of the threaded ring is rotationally connected with the outer wall of the fixing frame through a bearing, a fan is fixedly connected on the outer side of the fixing frame, the output fixedly connected with tuber pipe of fan, the other end and the inner wall fixed connection of fixed block of tuber pipe, the department intercommunication sets up between output and the four fixed blocks of tuber pipe, one side fixedly connected with that the screwed ring was kept away from to the outer wall of mount connects the work or material rest, the upside that connects the work or material rest is provided with moving mechanism.
Preferably, the moving mechanism comprises a moving pile, one end of the moving pile is fixedly connected with the outer wall of the fixing frame, the other end of the moving pile is fixedly connected with the outer wall of the material receiving frame, wrapping leather is sleeved on the outer wall of the moving pile, the outer wall of the moving pile is slidably connected with a moving seat, one side of the wrapping leather is fixedly connected with the outer wall of the fixing frame, the other side of the wrapping leather is fixedly connected with the outer wall of the moving seat, the fixing seat is fixedly connected with the upper side of the outer wall of the moving seat, one side of the outer wall of the fixing seat is slidably connected with a first motor, the other side of the fixing seat is fixedly connected with a second motor, the output end of the first motor is fixedly connected with a laser cutting machine, the output end of the second motor is fixedly connected with a threaded rod, one end of the threaded rod is rotatably connected with the outer wall of the fixing rod through a bearing, and the outer wall of the threaded rod is provided with a clamping mechanism.
Preferably, the lower end of the laser cutting machine is positioned at the upper part of the center of the four fixed blocks, four rollers are arranged on the supporting pile, and the centers of the four rollers and the centers of the four fixed blocks are positioned on the same horizontal line.
Preferably, the fixture includes two clamp levers, the one end and the downside sliding connection of dead lever of clamp lever, the round hole has been seted up on the clamp lever, the inner wall of round hole is provided with the helicitic texture, round hole inner wall and the outer wall threaded connection of threaded rod on the clamp lever, the cooling chamber has been seted up to the inside of clamp lever, and the opening has all been seted up to the face that two clamp levers are close, the inside in cooling chamber sets up through opening and the outside intercommunication of clamp lever, the inner wall fixedly connected with cooling chamber's of inner wall fixedly connected with second spring, the one end fixedly connected with clamp splice of second spring, the clamp splice extends to the outside of clamp lever through the opening, open-ended inner wall and the outer wall sliding connection of clamp splice.
Preferably, the cooling chamber is the P shape structure of buckling, the one end in cooling chamber extends to the inside one side that is close to the mount of clamp lever, the middle part in cooling chamber forms a mouthful word structure passageway in the inside one side that keeps away from the mount of clamp lever, the highest department of mouthful word structure passageway and the outside intercommunication setting of clamp lever, the inside second check valve that fixedly connected with respectively of two passageway inside the cooling chamber mouth word structure part, first check valve, the output of second check valve is located the one side that is close to the clamp splice, the output of first check valve is located the one side that is away from the clamp splice, the inside packing of cooling chamber has the coolant liquid, the liquid level of coolant liquid is less than the height of cooling chamber upside.
Preferably, the fixture further comprises a plug cylinder, the plug cylinder is located on the outer wall of one side of the two clamping rods, which are far away from each other, the outer wall of the plug cylinder is fixedly connected with the outer wall of the clamping rods, the inside of the plug cylinder is of a hollow structure, a second exhaust port is formed in the middle of the upper side of the plug cylinder, a second exhaust port is formed in one side of the plug cylinder, which is far away from the clamping rods, the plug cylinder is arranged in a way of being close to one side of the clamping rods, which is communicated with the inside of the clamping rods, a connecting rod is fixedly connected with one side of the outer wall of the clamping block, which is close to the plug cylinder, one end of the connecting rod extends to the inside of the plug cylinder, and one end of the connecting rod, which is located inside the plug cylinder, is fixedly connected with a hollow column.
Preferably, the hollow column is of a closed cylindrical structure, the length of the hollow column is greater than that of the second exhaust port, and the diameter of the first exhaust port is smaller than one half of the diameter of the hollow column.
The invention provides a full-automatic square tube cutting machine. The beneficial effects are as follows:
1. this full-automatic square pipe cutting machine can carry out the material loading, cutting, the pay-off of walking to the side pipe, and the square pipe cutting operation of being convenient for, and fixed block, gyro wheel can carry out the part to the impurity on the side pipe and get rid of, have reduced the attachment of impurity, and then the accuracy nature of the operation of assurance.
2. This full-automatic square pipe cutting machine through being provided with fan, tuber pipe, four fixed blocks, makes this device can blow a large amount of air currents to side's pipe surface in comparatively narrow and small space, makes the air current clean side's pipe surface, and then avoids impurity adhesion on the clamp splice in a large number.
3. This full-automatic square pipe cutting machine can guarantee through being provided with fixture that the clamp splice is when contacting and laser cutting machine cuts the square pipe with square pipe, can not make the clamp splice surface produce high temperature, and then avoid impurity to melt at its surface influence precision.
4. This full-automatic square pipe cutting machine through being provided with structure such as cartridge, hollow post, connecting rod, makes this device can shake off the impurity of adhesion on the clamp splice fast, has further avoided the clamp splice surface to be polluted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of a fixing frame according to the present invention;
FIG. 3 is a schematic perspective view of a support pile according to the present invention;
FIG. 4 is a schematic perspective view of a material receiving rack according to the present invention;
FIG. 5 is a schematic perspective view of a clamping bar according to the present invention;
FIG. 6 is a schematic view of the internal structure of the clamping bar of the present invention;
fig. 7 is a schematic view of the internal structure of the cartridge of the present invention.
In the figure: 1 fixing frame, 2 slide bars, 3 slide blocks, 4 support piles, 5 limit nails, 6 extrusion blocks, 7 first springs, 8 connecting sheets, 9 idler wheels, 10 fixing blocks, 11 threaded rings, 12 fans, 13 air pipes, 14 material receiving frames, 15 moving mechanisms, 501 moving piles, 502 wrapped leather, 503 moving seats, 504 fixing seats, 505 first motors, 506 laser cutters, 507 second motors, 508 fixing rods, 509 threaded rods, 510 clamping mechanisms, 101 clamping rods, 102 cooling cavities, 103 first check valves, 104 second check valves, 105 clamping blocks, 106 second springs, 107 inserting cylinders, 108 connecting rods, 109 hollow columns, 110 first exhaust ports and 111 second exhaust ports.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a full-automatic square tube cutting machine, including mount 1, the upside of mount 1 is seted up flutedly, the inner wall fixedly connected with slide bar 2 of recess, slide bar 2's outer wall sliding connection has slider 3, slider 3's upper surface fixedly connected with support stake 4, the screw hole that runs through from top to bottom has been seted up on the slider 3, the inner wall threaded connection of screw hole has spacing nail 5, the mounting hole has been seted up on the upper portion of support stake 4, the inner wall grafting of belonging mounting hole has extrusion piece 6, the one end fixedly connected with first spring 7 of extrusion piece 6, the one end and the outer wall fixedly connected with of support stake 4 of first spring 7, the other end fixedly connected with connection piece 8 of extrusion piece 6, the outer wall of connection piece 8 is through the bearing rotation and is connected with gyro wheel 9;
the mounting window is formed in one side of the fixing frame 1, four fixing blocks 10 are slidably connected to the inner wall of the mounting window through sliding rails, the fixing blocks 10 penetrate through two sides of the fixing frame 1, a threaded ring 11 is connected to one side of the outer wall of the fixing block 10 in a threaded mode, the outer wall of the threaded ring 11 is rotatably connected with the outer wall of the fixing frame 1 through a bearing, a fan 12 is fixedly connected to the outer side of the fixing frame 1, an air pipe 13 is fixedly connected to the output end of the fan 12, the other end of the air pipe 13 is fixedly connected with the inner wall of the fixing block 10, the output end of the air pipe 13 is communicated with the four fixing blocks 10, a material receiving frame 14 is fixedly connected to one side, away from the threaded ring 11, of the outer wall of the fixing frame 1, and a moving mechanism 15 is arranged on the upper side of the material receiving frame 14;
when in use, the square steel pipe is inserted between the four extrusion blocks 6, so that the four extrusion blocks 6 form a support for the square pipe, one end of the square pipe is inserted into the upper part of the material receiving frame 14 through the four fixing blocks 10, and the fixing blocks 10 are contacted with the outer wall of the square pipe;
the moving mechanism 15 comprises a moving pile 501, one end of the moving pile 501 is fixedly connected with the outer wall of the fixed frame 1, the other end of the moving pile 501 is fixedly connected with the outer wall of the material receiving frame 14, a wrapping leather 502 is sleeved on the outer wall of the moving pile 501, the outer wall of the moving pile 501 is slidably connected with a moving seat 503, one side of the wrapping leather 502 is fixedly connected with the outer wall of the fixed frame 1, the other side of the wrapping leather 502 is fixedly connected with the outer wall of the moving seat 503, the upper side of the outer wall of the moving seat 503 is fixedly connected with a fixed seat 504, one side of the outer wall of the fixed seat 504 is slidably connected with a first motor 505, the other side of the fixed seat 504 is fixedly connected with a second motor 507, the output end of the first motor 505 is fixedly connected with a threaded rod 509, the upper side of the outer wall of the second motor 507 is fixedly connected with a fixed rod 508, one end of the threaded rod 509 is rotatably connected with the outer wall of the fixed rod 508 through a bearing, the outer wall of the threaded rod 509 is provided with a clamping mechanism 510, the lower end of the laser cutter 506 is positioned at the upper part of the center of the four fixed blocks 10, four rollers 9 are arranged on the support pile 4, the center positions are positioned at the same level with the center of the four fixed blocks 10;
when the movable pile is used, the linear motor drives the movable seat 503 to slide on the surface of the movable pile 501, the linear motor drives the first motor 505 to slide vertically on the surface of the fixed seat 504, when the movable seat 503 slides, the first motor 505 and the laser cutting machine 506 are driven to move, the laser cutting machine 506 is started after the laser cutting machine 506 moves to a point to be cut, the laser cutting machine 506 cuts a square pipe, after the cutting of the square pipe is completed, the second motor 507 is started to rotate, as the thread structure arranged on the surface of the front section of the threaded rod 509 is opposite to the thread structure arranged on the surface of the rear section of the threaded rod 509, the second motor 507 is started to drive the threaded rod 509 to rotate, so that the two clamping mechanisms 510 on the surface of the threaded rod 509 move to the middle, the clamping mechanisms 510 clamp the square pipe, then the linear motor at the joint of the movable seat 503 and the movable pile 501 is started, the clamping mechanisms 510 are driven to move, and the clamping mechanisms 510 drag the square pipe, and the square pipe can move after being cut to continue cutting;
when the clamping mechanism 510 drags the square tube to move, impurities adhered to the surface of the square tube are scraped off by the roller 9 and the fixed block 10, and the air is blown to the surface of the square tube through the way of the fan 12 and the air pipe 13, so that the quantity of impurities on the surface of the square tube is reduced, and further, excessive impurities are prevented from adhering to the clamping mechanism 510.
Referring to fig. 5-7, the clamping mechanism 510 includes two clamping rods 101, one end of each clamping rod 101 is slidably connected with the lower side of the fixing rod 508, a round hole is formed in each clamping rod 101, a threaded structure is formed in the inner wall of each round hole in each clamping rod 101, the inner wall of each round hole in each clamping rod 101 is in threaded connection with the outer wall of the corresponding threaded rod 509, a cooling cavity 102 is formed in each clamping rod 101, the surfaces, close to the two clamping rods 101, of each clamping rod 101 are provided with openings, the inside of each cooling cavity 102 is communicated with the outside of each clamping rod 101 through the openings, the inner wall of each cooling cavity 102 is fixedly connected with a second spring 106, one end of each second spring 106 is fixedly connected with a clamping block 105, each clamping block 105 extends to the outer side of each clamping rod 101 through the openings, the inner wall of each opening is slidably connected with the outer wall of each clamping block 105, the cooling cavity 102 is of a bent P-shaped structure, one end of the cooling cavity 102 extends to one side, close to the fixing frame 1, of the inside of the clamping rod 101, a square-shaped structure channel is formed in the middle of the cooling cavity 102 on one side, far away from the fixing frame 1, of the inside of the clamping rod 101, the highest position of the square-shaped structure channel is communicated with the outer side of the clamping rod 101, two channels of the square-shaped structure part of the cooling cavity 102 are internally and fixedly connected with second one-way valves 104 respectively, the first one-way valves 103 are arranged at the output ends of the second one-way valves 104 on one side, close to the clamping blocks 105, of the first one-way valves 103 on one side, far away from the clamping blocks 105, cooling liquid is filled in the inside of the cooling cavity 102, and the liquid level of the cooling liquid is lower than the height of the upper side of the cooling cavity 102;
through being provided with clamp lever 101, make clamp lever 101 drive clamp splice 105 carry out the centre gripping to the square pipe when moving, when clamp splice 105 centre gripping square pipe, can make clamp splice 105 contact and stop moving after the square pipe, the clamp splice 105 can make clamp splice 105 remove to clamp lever 101 inside this moment continue to move, make second spring 106 shrink, when clamp splice 105 gets into clamp splice 101 inside, can make the coolant liquid of clamp splice 105 department be extruded through first check valve 103 and get into in the inside mouth shape structure of cooling chamber 102, when the centre gripping steel pipe moves, when making the steel pipe remove in place and loosen the steel pipe, at this moment second spring 106 kick-backs can make clamp splice 105 reset, make the inside cooling chamber 102 be located clamp splice 105 department and draw the coolant liquid after having cooled through second check valve 104, and then cool down clamp splice 105 department, reach the effect that prevents clamp splice 105 high temperature to melt and the pollutant melts and adhere to clamp splice 105.
The clamping mechanism 510 further comprises a plug cylinder 107, the plug cylinder 107 is positioned on the outer wall of one side, away from each other, of the two clamping rods 101, the outer wall of the plug cylinder 107 is fixedly connected with the outer wall of the clamping rods 101, the inside of the plug cylinder 107 is of a hollow structure, a second exhaust port 111 is formed in the middle of the upper side of the plug cylinder 107, a second exhaust port 111 is formed in one side, away from the clamping rods 101, of the plug cylinder 107, one side, close to the clamping rods 101, of the plug cylinder 107 is communicated with the inside of the clamping rods 101, one end of the connecting rod 108 extends to the inside of the plug cylinder 107, one end, close to the plug cylinder 107, of the connecting rod 108 is fixedly connected with a hollow column 109, the hollow column 109 is of a closed cylindrical structure, the length of the hollow column 109 is greater than that of the second exhaust port 111, and the diameter of the first exhaust port 110 is smaller than half of the diameter of the hollow column 109;
when the clamp block 105 moves towards the inside of the cooling cavity 102, the connecting rod 108 is pushed to move, the connecting rod 108 drives the hollow column 109 to move, gas in the insert cylinder 107 is rapidly discharged out of the insert cylinder 107 through the second air outlet 111, then under the thrust of the clamp block 105, the hollow column 109 covers the lower side of the second air outlet 111, gas in the insert cylinder 107 is rapidly discharged out of the insert cylinder 107 through the first air outlet 110, when the square tube of the clamp block 105 is loosened, the second spring 106 is required to rebound, at the moment, the restoring force of the connecting rod 108 drives the hollow column 109 to restore, in the restoring process of the hollow column 109, the insert cylinder 107 needs to suck air through the first air outlet 110, and because the inner diameter of the first air outlet 110 is smaller, the restoring speed of the hollow column 109 is slower, the clamp block 105 is separated from the square tube, the hollow column 109 is restored to the connecting rod 108, and because the air inflow of the second air outlet 111 is larger, the second spring 106 is enabled to rebound rapidly, sundries on the clamp block 105 are enabled to be vibrated down, and the effect of pollution of the clamp block 105 is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a full-automatic square pipe cutting machine, includes mount (1), the upside of mount (1) is seted up flutedly, the inner wall fixedly connected with slide bar (2) of recess, the outer wall sliding connection of slide bar (2) has slider (3), the upper surface fixedly connected with support stake (4) of slider (3), the screw hole that runs through from top to bottom has been seted up on slider (3), the inner wall threaded connection of screw hole has spacing nail (5), the mounting hole has been seted up on the upper portion of support stake (4), the inner wall grafting of belonging mounting hole has extrusion piece (6), the one end fixedly connected with first spring (7) of extrusion piece (6), the one end of first spring (7) and the outer wall fixedly connected with of support stake (4), the other end fixedly connected with connection piece (8) of extrusion piece (8), the outer wall of connection piece (8) is through the bearing rotation and is connected with gyro wheel (9);
the mounting window has been seted up to one side of mount (1), the inner wall of mounting window has four fixed blocks (10) through slide rail sliding connection, both sides of mount (1) are run through to fixed block (10), outer wall one side threaded connection of fixed block (10) has screwed ring (11), the outer wall of screwed ring (11) is rotated through the outer wall of bearing with mount (1) and is connected, its characterized in that: the air conditioner comprises a fixing frame (1), wherein a fan (12) is fixedly connected to the outer side of the fixing frame (1), an air pipe (13) is fixedly connected to the output end of the fan (12), the other end of the air pipe (13) is fixedly connected with the inner walls of fixing blocks (10), the output end of the air pipe (13) is communicated with the four fixing blocks (10), a material receiving frame (14) is fixedly connected to one side, far away from a threaded ring (11), of the outer wall of the fixing frame (1), and a moving mechanism (15) is arranged on the upper side of the material receiving frame (14);
the moving mechanism (15) comprises a moving pile (501), one end of the moving pile (501) is fixedly connected with the outer wall of the fixing frame (1), the other end of the moving pile (501) is fixedly connected with the outer wall of the material receiving frame (14), a wrap (502) is sleeved on the outer wall of the moving pile (501), a moving seat (503) is slidably connected to the outer wall of the moving pile (501), one side of the wrap (502) is fixedly connected with the outer wall of the fixing frame (1), the other side of the wrap (502) is fixedly connected with the outer wall of the moving seat (503), a fixing seat (504) is fixedly connected to the upper side of the outer wall of the moving seat (503), a first motor (505) is slidably connected to one side of the outer wall of the fixing seat (504), a second motor (507) is fixedly connected with a laser cutting machine (506) at the output end of the first motor (505), a threaded rod (509) is fixedly connected to the upper side of the outer wall of the second motor (507), and a threaded rod (508) is fixedly connected with a bearing (509) through a threaded rod (510) at one end of the threaded rod (509);
the clamping mechanism (510) comprises two clamping rods (101), one end of each clamping rod (101) is connected with the lower side of each fixing rod (508) in a sliding mode, a round hole is formed in each clamping rod (101), a threaded structure is arranged on the inner wall of each round hole, the inner wall of each round hole on each clamping rod (101) is connected with the outer wall of each threaded rod (509) in a threaded mode, a cooling cavity (102) is formed in the inner portion of each clamping rod (101), openings are formed in the surfaces, close to the two clamping rods (101), of each cooling cavity (102), the inner portion of each cooling cavity is communicated with the outer portion of each clamping rod (101) through the openings, a second spring (106) is fixedly connected to the inner wall of each cooling cavity (102), each clamping block (105) is fixedly connected to one end of each second spring, and each clamping block (105) extends to the outer side of each clamping rod (101) through each opening, and the inner wall of each opening is connected with the outer wall of each clamping block (105) in a sliding mode.
2. The fully automatic square tube cutting machine according to claim 1, wherein: the lower extreme of laser cutting machine (506) is located the upper portion of four fixed block (10) centers department, be provided with four on supporting pile (4) gyro wheel (9), four the center department of gyro wheel (9) is located same horizontal line with the center department of four fixed block (10).
3. The fully automatic square tube cutting machine according to claim 2, wherein: the cooling cavity (102) is of a bent P-shaped structure, one end of the cooling cavity (102) extends to one side, close to the fixing frame (1), of the inside of the clamping rod (101), a square-shaped structure channel is formed in the middle of the cooling cavity (102) on one side, far away from the fixing frame (1), of the inside of the clamping rod (101), the highest position of the square-shaped structure channel is communicated with the outer side of the clamping rod (101), a second one-way valve (104) and a first one-way valve (103) are fixedly connected to the inner parts of the two channels of the square-shaped structure part of the cooling cavity (102), the output end of the second one-way valve (104) is located on one side, close to the clamping block (105), of the first one-way valve (103), cooling liquid is filled in the cooling cavity (102), and the liquid level of the cooling liquid is lower than the upper side of the cooling cavity (102).
4. A fully automatic square pipe cutting machine according to claim 3, wherein: clamping mechanism (510) is still including inserting section of thick bamboo (107), insert section of thick bamboo (107) and be located one side outer wall that two clamp levers (101) kept away from each other, insert the outer wall of section of thick bamboo (107) and the outer wall fixed connection of clamp lever (101), insert the inside of section of thick bamboo (107) and be hollow structure, insert the upside middle part of section of thick bamboo (107) and seted up second gas vent (111), insert one side that clamp lever (101) was kept away from to section of thick bamboo (107) and seted up first gas vent (110), insert one side that clamp lever (101) was close to section of thick bamboo (107) and the inside intercommunication setting of clamp lever (101), one side fixedly connected with connecting rod (108) that the outer wall of clamp block (105) is close to insert section of thick bamboo (107), the one end of connecting rod (108) extends to the inside of inserting section of thick bamboo (107), just connecting rod (108) are located the inside one end fixedly connected with hollow post (109) of inserting section of thick bamboo (107).
5. The fully automatic square tube cutting machine according to claim 4, wherein: the hollow column (109) is of a closed cylindrical structure, the length of the hollow column (109) is greater than that of the second exhaust port (111), and the diameter of the first exhaust port (110) is smaller than one half of the diameter of the hollow column (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310490633.4A CN116393838B (en) | 2023-05-04 | 2023-05-04 | Full-automatic square tube cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310490633.4A CN116393838B (en) | 2023-05-04 | 2023-05-04 | Full-automatic square tube cutting machine |
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| Publication Number | Publication Date |
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| CN116393838A CN116393838A (en) | 2023-07-07 |
| CN116393838B true CN116393838B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310490633.4A Active CN116393838B (en) | 2023-05-04 | 2023-05-04 | Full-automatic square tube cutting machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002331392A (en) * | 2001-05-10 | 2002-11-19 | Misawa Ceramics Corp | Welding device and welding method for square pipe end |
| CN103658980A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割系统工程有限责任公司 | Main unit of square tube laser cutting machine |
| CN210848806U (en) * | 2019-09-25 | 2020-06-26 | 山东科技大学 | Laser cleaning and cutting integrated device for metal pipe |
| CN113245725A (en) * | 2021-07-14 | 2021-08-13 | 徐州达沃机械科技有限公司 | Laser cutting machine convenient to steel pipe multi-angle cutting |
| CN114799557A (en) * | 2022-05-05 | 2022-07-29 | 龙雕智能装备(山东)有限公司 | Special laser cutting machine of panel with subregion dust collector |
-
2023
- 2023-05-04 CN CN202310490633.4A patent/CN116393838B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002331392A (en) * | 2001-05-10 | 2002-11-19 | Misawa Ceramics Corp | Welding device and welding method for square pipe end |
| CN103658980A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割系统工程有限责任公司 | Main unit of square tube laser cutting machine |
| CN210848806U (en) * | 2019-09-25 | 2020-06-26 | 山东科技大学 | Laser cleaning and cutting integrated device for metal pipe |
| CN113245725A (en) * | 2021-07-14 | 2021-08-13 | 徐州达沃机械科技有限公司 | Laser cutting machine convenient to steel pipe multi-angle cutting |
| CN114799557A (en) * | 2022-05-05 | 2022-07-29 | 龙雕智能装备(山东)有限公司 | Special laser cutting machine of panel with subregion dust collector |
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| Publication number | Publication date |
|---|---|
| CN116393838A (en) | 2023-07-07 |
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