CN203843285U - Cutting machine for stainless steel pipe - Google Patents
Cutting machine for stainless steel pipe Download PDFInfo
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- CN203843285U CN203843285U CN201420119446.1U CN201420119446U CN203843285U CN 203843285 U CN203843285 U CN 203843285U CN 201420119446 U CN201420119446 U CN 201420119446U CN 203843285 U CN203843285 U CN 203843285U
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Abstract
The utility model provides a cutting machine for stainless steel pipes, belongs to the technical field of mechanical equipment and helps to solve technical problems that a conventional cutting machine for stainless steel pipes is low in automation, is liable to cause heavy dust, etc. The cutting machine comprises a pedestal and two installing plates arranged on the pedestal. A driving shaft is arranged through connecting rods that can rotate about the installing plates. A saw blade is fixed to one end of the driving shaft, and an operation rod controlled via a cylinder is fixedly disposed at the other end of the driving shaft. The cutting machine is also equipped with a motor that drives the saw blade to run. The pedestal of the cutting machine is provided with a collecting device collecting cuttings and iron filings. The cutting machine for stainless steel pipes is quite high in automation, and is equipped with an automatic dust-absorbing device to collect cut iron filings so that environment pollution is minimized.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the cutting machine of a kind of cutting machine, particularly a kind of stainless steel tube.
Background technology
Tube material is all to adopt standardized production conventionally, and its length has certain specification, but the tubing that needs in actual use all lengths to differ, just need to cut it, cutting equipment is used widely, and the particularly cutting to stainless steel tube, need to use professional cutting machine.
China's patent (CN 101920359 A) discloses a kind of cutting machine for metal tube, comprise lengthwise support, the two ends of this support relative, be horizontally disposed with the first support and the second support that are useful on support metal pipe, casing is movably set on described support and between the first support and the second support, metal tube can penetrate from a side of casing and pass from the opposite side of casing, being provided with for clamping the first fixture and second fixture of metal tube of the interior interval of described casing, is provided with a cutter sweep in the region of this first fixture and the second grip separation.While adopting the cutting machine for metal tube cutting metal pipe of said structure, cutter sweep can move with metal tube level of synchronization, and completes the cutting to metal tube in metal tube moving process, thereby effectively prevents that metal tube from cutting sth. askew and being out of shape.
In above-mentioned patent, saw blade is fixed, and needs movable clamp cutting, controls dumbly, and smear metal iron filings do not have retracting device, easily pollute, and increase the workload that cleaning is reclaimed.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of cutting machine of stainless steel tube, and technical problem to be solved in the utility model is: how to provide a kind of and control flexibly and cutting machine carries out stainless steel tube easily cutting.
The purpose of this utility model can realize by following technical proposal:
A kind of cutting machine of stainless steel tube, comprise base, it is characterized in that, on described base, be vertically fixed with the installing plate one and the installing plate two that are parallel to each other, on described installing plate one and installing plate two, offer respectively installing hole one and installing hole two, in described installing hole one, be fixed with bearing block one, in described bearing block one, bearing one is installed, in described installing hole two, be fixed with bearing block two, in described bearing block two, bearing two is installed, in described bearing one inner ring and bearing two inner rings, wear and be fixed with a rotating shaft, described rotating shaft one end is installation end one through the inner ring of bearing one, the rotating shaft other end is installation end two through the inner ring of bearing two, described installation end one is fixed with connecting rod one, described installation end two is fixed with connecting rod two, between the other end of the other end of described connecting rod one and connecting rod two, be fixed with erection column, mode by circumferential rotation and axial restraint in described erection column is provided with driving shaft, described driving shaft two ends all pass described erection column, described driving shaft wherein one end is fixed with the rounded saw blade in cross section, on described base, offer the through hole that be bar shaped corresponding with saw blade, other one end of driving shaft and one can drive the actuating unit of its rotation to be connected, described saw blade is also provided with the protective cover of cross section semicircular in shape outward, described protective cover is fixed on erection column, on described erection column, be also fixed with action bars, the described action bars other end is away from described base, on described base, be also provided with the dust exhaust apparatus that the powder cutting out can be siphoned away, on described base, be also fixed with cylinder one, straight up, the piston rod of cylinder one and the end of action bars fix the piston rod of described cylinder one.
Its operation principle is as follows: in the time of need to carrying out Metal Cutting, stainless steel tube is placed on base, according to Cutting Length, aim at saw blade, the power set that are connected with driving shaft drive driving shaft to rotate in erection column, thereby drive the saw blade of driving shaft one end to rotate, the piston rod of cylinder one is connected with that one end of action bars away from the bottom of seat, by cylinder, carry out control operation bar, because action bars is mounted on erection column, erection column is by connecting rod one and connecting rod two axles are moving is connected in rotating shaft, the piston rod of cylinder just stretches out or shrinks operating operation bar up or down, driving shaft is swung up and down around the shaft, thereby saw blade is contacted with stainless steel tube, stainless steel tube is cut, saw blade High Rotation Speed power is very large, and at the outer protective cover that is provided with of saw blade, the personnel that prevent directly contact with saw blade because of carelessness, occurs that surprisingly protective cover is arranged on erection column, can move along with saw blade, protects at any time, connecting rod one and connecting rod two are connected in the two ends of rotating shaft, and rotating shaft is arranged on installing plate one and installing plate two by bearing, and rotating shaft can be rotated in installing plate one and installing plate two, utilizes bearing to reduce wear, and improve the life-span, and more laborsaving, the iron filings that cut down can be concentrated and be absorbed again unified processing by dust exhaust apparatus, and the workload of cleaning has been saved in environmental protection more simultaneously.
Described actuating unit comprises motor, PLC Programmable Logic Controller, drive pulley, driven pulley and belt, between described connecting rod one and connecting rod two, be also fixed with connecting rod three, described motor is fixed on connecting rod three by support, described drive pulley is fixed on the output shaft of motor, described driven pulley is fixed on driving shaft, described belt is arranged between drive pulley and driven pulley, described PLC Programmable Logic Controller is fixed on action bars, and described motor is connected with described PLC Programmable Logic Controller by circuit.Motor is fixed on connecting rod three by support, connecting rod three is between connecting rod one and connecting rod two, motor can swing with erection column and driving shaft like this, thereby can drive saw blade to rotate always, stainless steel tube is cut, motor and driving shaft, by belt transmission, can facilitate the installation of motor, simultaneously with low cost, by the running of PLC Controlled by Programmable Controller motor, automaticity is high, convenient operation.
As another situation, described actuating unit comprises motor, PLC Programmable Logic Controller and shaft coupling, described motor is fixed on erection column by support, the output shaft of described motor is connected with above-mentioned driving shaft by shaft coupling, described PLC Programmable Logic Controller is fixed on action bars, and described motor is connected with described PLC Programmable Logic Controller by circuit.Motor is fixed on erection column by support, then drives driving shaft to turn round by shaft coupling, and compact conformation takes up room little, and by the running of PLC Controlled by Programmable Controller motor, automaticity is high, convenient operation.
Described dust exhaust apparatus comprises collecting means, dust absorption fan and collecting box, described collecting means is fixed on the side on base and in above-mentioned through hole, collecting means inside has passage, collecting means two ends are respectively import and the outlet being connected with inner passage, the bore of described import is greater than the bore of outlet, described import is between described outlet and above-mentioned through hole, described outlet is connected with the inlet pipe of dust absorption fan, the pipe that goes out of described dust absorption fan is connected with collecting box, and described collecting box adopts transparent glass material to make.The iron filings that cut down drop at through hole, under the effect of dust absorption fan, collect, then arrive collecting box by inner passage through collecting means, and collecting box adopts transparent glass material to make, and can observe in time the state of collecting box iron filings amount.
On described base, be also provided with the positioner that stainless steel tube can be located.By positioner, stainless steel tube is blocked, can guarantee the tram of stainless steel tube, can improve the precision of cutting, there will not be problems such as cutting oblique or sideslip simultaneously, improve cut quality.
Described positioner comprises location-plate one and the location-plate two being vertically fixed on base, described location-plate one and location-plate two be the sidepiece in above-mentioned through hole all, described location-plate two is placed on base, and location-plate two is connected with a travel mechanism that can drive location-plate two to move towards location-plate one away from a side of location-plate one.Location-plate one is done positioning reference plane, corrosion resistant plate is abutted against on the datum level of location-plate one, adjusts the length that needs cutting, and recycling travel mechanism moves location-plate two stainless steel tube is clamped to location-plate one, to facilitate cutting.
Described travel mechanism is cylinder two, and the cylinder body of described cylinder two is fixed on base, and the piston rod of cylinder two is fixed on location-plate two.Adopt the pneumatic control of cylinder, can automatically regulate, by its air inlet of solenoid control and exhaust, automaticity is high.
As another situation, described travel mechanism comprises installing hole, screw mandrel, nut, bearing three and the handwheel being opened on location-plate two, described bearing three is arranged in installing hole, and the outer ring of bearing three is fixed on the hole wall of installing hole, described nut is fixed on base, wire rod thread is connected on nut, and screw mandrel one end wears and be fixed on the inner ring place of bearing three, and the screw mandrel other end and described handwheel fix.Handwheel is tightened screw mandrel, and screw mandrel is threaded with nut, fastening firm, with handwheel, regulates more flexible.
Described erection column middle part offers the passage running through, the cross section of described passage is rounded, described passage two ends are separately installed with bearing four and bearing five, bearing four outer ring and the outer ring of bearing five be all fixed on the inwall of passage, above-mentioned driving shaft wears and is fixed on the inner ring place of inner ring and the bearing five of bearing four, on described erection column, offer the oil filler point being connected with described passage, on described erection column, be also fixed with fuel reserve tank, described fuel reserve tank bottom is provided with out solenoid, the described other end that goes out solenoid is located in oil filler point, the described solenoid that goes out is connected with above-mentioned PLC Programmable Logic Controller by circuit.Driving shaft rotates for a long time, produce friction with erection column, easily wearing and tearing, make as after supporting by installation shaft, can reduce friction, reduce wear, injecting lubricating oil can further reduce wear, solenoid control automatic oiling, reduce workload, automaticity is high, by PLC Controlled by Programmable Controller, can adjust oiling time and frequency, convenient and reliable.PLC Programmable Logic Controller is the existing product that can buy on market, does not need redesign program.
Described base bottom is also provided with several universal wheels.Cutting machine is most of to be made for metal, and total quality is large, convenient mobile after installation universal wheel.
Compared with prior art, this cutting machine is by PLC Controlled by Programmable Controller, can automatically to stainless steel tube, clamp, automatic control motor drives saw blade running, automatically control cylinder carries out up-down adjustment to the position of saw blade, automatic powder adding apply oil reduces wear, and reaches the object of high efficiency cutting stainless steel tube, and automaticity is very high.Meanwhile, automatic dust-absorbing device is installed the iron filings that cut down are collected, reduced environmental pollution, saved cost of labor.
Accompanying drawing explanation
Fig. 1 is this cutting machine perspective view in embodiment mono-.
Fig. 2 is embodiment Yi Zhongben cutting machine travel mechanism perspective view.
Fig. 3 is embodiment San Zhongben cutting machine travel mechanism perspective view.
Fig. 4 is that this cutting machine is faced structural representation.
Fig. 5 is another perspective view of this cutting machine.
Fig. 6 is the mounting structure schematic diagram of PLC Programmable Logic Controller.
In figure, 1, base; 2, installing plate one; 3, installing plate two; 4, installing hole one; 5, installing hole two; 6, bearing one; 7, bearing two; 8, rotating shaft; 9, connecting rod one; 10, connecting rod two; 11, erection column; 12, driving shaft; 13, saw blade; 14, through hole; 15, protective cover; 161, motor; 162, belt; 171, collecting means; 172, dust absorption fan; 173, collecting box; 18, action bars; 19, cylinder one; 201, location-plate one; 202, location-plate two; 203, cylinder two; 204, screw mandrel; 205, nut; 206, bearing three; 207, handwheel; 21, oil filler point; 22, go out solenoid; 23, fuel reserve tank; 24, universal wheel; 25, PLC Programmable Logic Controller.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment mono-
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 5 and Fig. 6, this cutting machine comprises base 1, cutting machine total quality is large, at base 1, universal wheel 24 is installed, and can conveniently move, on base 1, be vertically fixed with the installing plate 1 and the installing plate 23 that are parallel to each other, on installing plate 1 and installing plate 23, by bearing 1 and bearing 27, wear and be fixed with a rotating shaft 8, rotating shaft 8 can be rotated in installing plate 1 and installing plate 23, utilize bearing to reduce wear, improve the life-span, and more laborsaving, connecting rod 1 and connecting rod 2 10 are connected in the two ends of rotating shaft 8, between the other end of the other end of connecting rod 1 and connecting rod 2 10, be fixed with erection column 11, mode by circumferential rotation and axial restraint in erection column 11 is provided with driving shaft 12, the erection column 11 that driving shaft 12 two ends all pass, in erection column 11, be provided with bearing four and bearing five, driving shaft 12 interts in bearing four and bearing five, on erection column 11, be also provided with oil filler point 21 simultaneously, fuel reserve tank 23 and go out solenoid 22, the long-time rotation of driving shaft 12 can produce friction with erection column 11, easily wearing and tearing, by installation shaft, make as supporting, add again after lubricating oil, can greatly reduce friction, reduce wear, driving shaft 12 wherein one end is fixed with the rounded saw blade in cross section 13, on base 1, offer the through hole that be bar shaped 14 corresponding with saw blade 13, the other one end of driving shaft 12 can drive the actuating unit of its rotation to be connected with one, actuating unit comprises motor 161 and the belt 162 that is connected motor 161 and driving shaft 12, motor 161 is fixed on connecting rod three by support, connecting rod three is between connecting rod 1 and connecting rod 2 10, motor 161 can swing with erection column 11 and driving shaft 12 like this, thereby can drive saw blade 13 to rotate cuts stainless steel tube always, by PLC Programmable Logic Controller 25, control the running of motor 161, automaticity is high, convenient operation.The outer protective cover 15 that is also provided with cross section semicircular in shape of saw blade 13, protective cover 15 is fixed on erection column 11, and the personnel that prevent directly contact with saw blade 13 because of carelessness, occur unexpected, protective cover 15 is arranged on erection column 11, can move along with saw blade 13, protects at any time, on erection column 11, be also fixed with action bars 18, action bars 18 other ends away from base 1, on base 1, be also provided with the dust exhaust apparatus that the powder cutting out can be siphoned away, dust exhaust apparatus comprises collecting means 171, dust absorption fan 172 and collecting box 173, collecting means 171 is fixed on the side on base 1 and in above-mentioned through hole 14, collecting means 171 inside have passage, collecting means 171 two ends are respectively import and the outlet being connected with inner passage, outlet is connected with the inlet pipe of dust absorption fan 172, collecting box 173 adopts transparent glass material to make, the iron filings that cut down drop at through hole 14, under the effect of dust absorption fan 172, through collecting means 171, collect, by inner passage, arrive collecting box 173 again, this collecting box 173 adopts transparent glass material to make, can observe in time the state of collecting box 173 iron filings amounts, the iron filings that cut down can be concentrated and be absorbed again unified processing by dust exhaust apparatus, and the workload of cleaning has been saved in environmental protection more simultaneously, on base 1, be also fixed with cylinder 1, straight up, the end of the piston rod of cylinder 1 and action bars 18 fixes the piston rod of cylinder 1.
As shown in Figure 2, on base 1, be also provided with the positioner that stainless steel tube can be located, comprise the installing hole being opened on location-plate 2 202, screw mandrel 204, nut 205, bearing 3 206 and handwheel 207, bearing 3 206 is arranged in installing hole, and the outer ring of bearing 3 206 is fixed on the hole wall of installing hole, nut 205 is fixed on base 1, screw mandrel 204 is threaded on nut 205, screw mandrel 204 one end wear and are fixed on the inner ring place of bearing 3 206, screw mandrel 204 other ends and described handwheel 207 fix, by handwheel 207, tighten screw mandrel 204, screw mandrel 204 is threaded with nut 205, stainless steel tube is clamped, to facilitate cutting, fastening firm, and more flexible.
In the time of need to carrying out Metal Cutting, stainless steel tube is placed on base 1, according to Cutting Length, aim at saw blade 13, the power set that are connected with driving shaft 12 drive driving shaft 12 to rotate in erection column 11, thereby drive the saw blade 13 of driving shaft 12 one end to rotate, the piston rod of cylinder 1 is connected with that one end of action bars 18 away from the bottom of seat, by cylinder, carry out control operation bar 18, because action bars 18 is mounted on erection column 11, erection column 11 is by connecting rod 1 and connecting rod 2 10 axles are moving is connected in rotating shaft 8, the piston rod of cylinder just stretches out or shrinks operating operation bar 18 up or down, driving shaft 12 8 is swung up and down around the shaft, thereby saw blade 13 is contacted with stainless steel tube, stainless steel tube is cut.
In the present embodiment one, PLC Programmable Logic Controller 25 is the existing products that can buy on market, does not need redesign program.
Embodiment bis-
The present embodiment and embodiment mono-are roughly the same, institute's difference is that this actuating unit comprises motor 161, PLC Programmable Logic Controller 25 and shaft coupling, motor 161 is fixed on erection column 11 by support, the output shaft of motor 161 is connected with driving shaft 12 by shaft coupling, motor 161 is connected with PLC Programmable Logic Controller 25 by circuit, motor 161 is by driving driving shaft 12 runnings by shaft coupling, compact conformation, take up room little, by PLC Programmable Logic Controller 25, control the running of motor 161, automaticity is high, convenient operation.
Embodiment tri-
As shown in Figure 3, the present embodiment and embodiment mono-or embodiment bis-are roughly the same, institute's difference is that the travel mechanism that drives location-plate 2 202 to move towards location-plate 1 comprises location-plate 1 and the location-plate 2 202 being vertically fixed on base 1, location-plate 2 202 is placed on base 1, location-plate 2 202 is connected with a travel mechanism that can drive location-plate 2 202 to move towards location-plate 1 away from a side of location-plate 1, travel mechanism is cylinder 2 203, the cylinder body of cylinder 2 203 is fixed on base 1, the piston rod of cylinder 2 203 is fixed on stretching to location-plate 2 202 displacements by cylinder piston rod on location-plate 2 202, stainless steel tube is clamped, to facilitate cutting.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used housing 1, base herein; 2, installing plate one; 3, installing plate two; 4, installing hole one; 5, installing hole two; 6, bearing one; 7, bearing two; 8, rotating shaft; 9, connecting rod one; 10, connecting rod two; 11, erection column; 12, driving shaft; 13, saw blade; 14, through hole; 15, protective cover; 161, motor; 162, belt; 171, collecting means; 172, dust absorption fan; 173, collecting box; 18, action bars; 19, cylinder one; 201, location-plate one; 202, location-plate two; 203, cylinder two; 204, screw mandrel; 205, nut; 206, bearing three; 207, handwheel; 21, oil filler point; 22, go out solenoid; 23, fuel reserve tank; 24, universal wheel; 25, the term such as PLC Programmable Logic Controller, but do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (10)
1. the cutting machine of a stainless steel tube, comprise base (1), it is characterized in that, on described base (1), be vertically fixed with the installing plate one (2) and the installing plate two (3) that are parallel to each other, on described installing plate one (2) and installing plate two (3), offer respectively installing hole one (4) and installing hole two (5), in described installing hole one (4), be fixed with bearing block one, bearing one (6) is installed in described bearing block one, in described installing hole two (5), be fixed with bearing block two, bearing two (7) is installed in described bearing block two, in described bearing one (6) inner ring and bearing two (7) inner rings, wear and be fixed with a rotating shaft (8), described rotating shaft (8) one end is installation end one through the inner ring of bearing one (6), rotating shaft (8) other end is installation end two through the inner ring of bearing two (7), described installation end one is fixed with connecting rod one (9), described installation end two is fixed with connecting rod two (10), between the other end of the other end of described connecting rod one (9) and connecting rod two (10), be fixed with erection column (11), mode by circumferential rotation and axial restraint in described erection column (11) is provided with driving shaft (12), described driving shaft (12) two ends all pass described erection column (11), described driving shaft (12) wherein one end is fixed with the rounded saw blade in cross section (13), on described base (1), offer the through hole that be bar shaped (14) corresponding with saw blade (13), driving shaft (12) can drive the actuating unit of its rotation to be connected in one end and in addition, the outer protective cover (15) that is also provided with cross section semicircular in shape of described saw blade (13), described protective cover (15) is fixed on erection column (11), on described erection column (11), be also fixed with action bars (18), described action bars (18) other end is away from described base (1), on described base (1), be also provided with the dust exhaust apparatus that the powder cutting out can be siphoned away, on described base (1), be also fixed with cylinder one (19), straight up, the end of the piston rod of cylinder one (19) and action bars (18) fixes the piston rod of described cylinder one (19).
2. the cutting machine of stainless steel tube according to claim 1, it is characterized in that, described actuating unit comprises motor (161), PLC Programmable Logic Controller (25), drive pulley, driven pulley and belt (162), between described connecting rod one (9) and connecting rod two (10), be also fixed with connecting rod three, described motor (161) is fixed on connecting rod three by support, described drive pulley is fixed on the output shaft of motor (161), described driven pulley is fixed on driving shaft (12), described belt (162) is arranged between drive pulley and driven pulley, described PLC Programmable Logic Controller (25) is fixed on action bars (18), described motor (161) is connected with described PLC Programmable Logic Controller (25) by circuit.
3. the cutting machine of stainless steel tube according to claim 1, it is characterized in that, described actuating unit comprises motor (161), PLC Programmable Logic Controller (25) and shaft coupling, described motor (161) is fixed on erection column (11) by support, the output shaft of described motor (161) is connected with above-mentioned driving shaft (12) by shaft coupling, it is upper that described PLC Programmable Logic Controller (25) is fixed on action bars (18), and described motor (161) is connected with described PLC Programmable Logic Controller (25) by circuit.
4. according to the cutting machine of the stainless steel tube described in claim 1 or 2 or 3, it is characterized in that, described dust exhaust apparatus comprises collecting means (171), dust absorption fan (172) and collecting box (173), described collecting means (171) is fixed on base (1) above and the side in above-mentioned through hole (14), collecting means (171) inside has passage, collecting means (171) two ends are respectively import and the outlet being connected with inner passage, the bore of described import is greater than the bore of outlet, described import is between described outlet and above-mentioned through hole (14), described outlet is connected with the inlet pipe of dust absorption fan (172), the pipe that goes out of described dust absorption fan (172) is connected with collecting box (173), described collecting box (173) adopts transparent glass material to make.
5. according to the cutting machine of the stainless steel tube described in claim 1 or 2 or 3, it is characterized in that, described base is also provided with the positioner that stainless steel tube can be located on (1).
6. the cutting machine of stainless steel tube according to claim 5, it is characterized in that, described positioner comprises location-plate one (201) and the location-plate two (202) being vertically fixed on base (1), described location-plate one (201) and location-plate two (202) be the sidepiece in above-mentioned through hole (14) all, it is upper that described location-plate two (202) is placed on base (1), and location-plate two (202) can drive location-plate two (202) to be connected towards location-plate one (201) mobile travel mechanism away from a side and of location-plate one (201).
7. the cutting machine of stainless steel tube according to claim 6, it is characterized in that, described travel mechanism is cylinder two (203), it is upper that the cylinder body of described cylinder two (203) is fixed on base (1), and the piston rod of cylinder two (203) is fixed on location-plate two (202).
8. the cutting machine of stainless steel tube according to claim 6, it is characterized in that, described travel mechanism comprises the installing hole being opened on location-plate two (202), screw mandrel (204), nut (205), bearing three (206) and handwheel (207), described bearing three (206) is arranged in installing hole, and the outer ring of bearing three (206) is fixed on the hole wall of installing hole, described nut (205) is fixed on base (1), screw mandrel (204) is threaded on nut (205), screw mandrel (204) one end wears and is fixed on the inner ring place of bearing three (206), screw mandrel (204) other end and described handwheel (207) fix.
9. according to the cutting machine of the stainless steel tube described in claim 2 or 3, it is characterized in that, described erection column (11) middle part offers the passage running through, the cross section of described passage is rounded, described passage two ends are separately installed with bearing four and bearing five, bearing four outer ring and the outer ring of bearing five be all fixed on the inwall of passage, above-mentioned driving shaft (12) wears and is fixed on the inner ring place of inner ring and the bearing five of bearing four, on described erection column (11), offer the oil filler point (21) being connected with described passage, on described erection column (11), be also fixed with fuel reserve tank (23), described fuel reserve tank (23) bottom is provided with out solenoid (22), the described other end that goes out solenoid (22) is located in oil filler point (21), the described solenoid (22) that goes out is connected with above-mentioned PLC Programmable Logic Controller (25) by circuit.
10. according to the cutting machine of the stainless steel tube described in claim 1 or 2 or 3, it is characterized in that, described base (1) bottom is also provided with several universal wheels (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119446.1U CN203843285U (en) | 2014-03-17 | 2014-03-17 | Cutting machine for stainless steel pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119446.1U CN203843285U (en) | 2014-03-17 | 2014-03-17 | Cutting machine for stainless steel pipe |
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| CN203843285U true CN203843285U (en) | 2014-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420119446.1U Expired - Fee Related CN203843285U (en) | 2014-03-17 | 2014-03-17 | Cutting machine for stainless steel pipe |
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| CN105382598A (en) * | 2015-12-01 | 2016-03-09 | 安徽天思朴超精密模具股份有限公司 | Clamping device for sawing machine |
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