CN201769056U - Steel bar cutter - Google Patents
Steel bar cutter Download PDFInfo
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- CN201769056U CN201769056U CN2010202922203U CN201020292220U CN201769056U CN 201769056 U CN201769056 U CN 201769056U CN 2010202922203 U CN2010202922203 U CN 2010202922203U CN 201020292220 U CN201020292220 U CN 201020292220U CN 201769056 U CN201769056 U CN 201769056U
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- rod
- rod iron
- steel bar
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Abstract
The utility model discloses a steel bar cutter which comprises a machine frame (1) and a power mechanism, and further comprises a circumferential rotation device (2), a lengthways feeding device (3), a pressing device (4), a material ejection pivot (5), a stamping device (6), an operation control console (7) and a cutting device equipped outside the machine frame. An electric motor I in the circumferential rotation device (2) drives a plurality of rotary carrier rollers including paired driving wheels and driven wheels to rotate, a steel bar rotates along with the rotate carrier rollers, an annular cutting mark is made on the steel bar by the cutting device outside the machine frame, the lengthways feeding device (3) conveys the steel bar to the rear table board of the machine frame (1), and the stamping device (6) stamps steel bar suspended behind the material ejection pivot (5), thus the steel bar is cut in one attempt at the cutting mark. The utility model has the advantages of continuous feeding, mechanical convey, high cutting speed, and high operating efficiency, owning to the adoption of production line. In addition, the operation is simple, time and labor are saved, and the manufacturing cost is reduced.
Description
Technical field:
The utility model relates to a kind of bar cutting device, and relate in particular to bigbore rod iron and cut off equipment, specifically be a kind of rod iron shear.
Background technology:
To being breaking in the industrial production of reinforcing bar or rod iron is the thing of routine, adopt steel to cut off for small-bore reinforcing bar, be than the thing that is easier to, and for the cut-out of bigbore rod iron, adopt emery wheel cutting often, the noise that this cutting mode produces is big, and dust is many, the emery wheel loss is big, and cutting efficiency is low.The cut-out mode of this backwardness for a change, someone has designed advanced cut-out equipment, number is that CN20115793Y disclose name be called " hydraulic pressure heavy swing bilateral cutting machine " utility model patent on December 3rd, 2008 with Granted publication as: State Patent Office, the disclosed technical scheme of this patent application document is: the heavy swing of a kind of hydraulic pressure bilateral cutting machine, comprise frame, rocking knife carrier, fixed axis, hydraulic jack, described central rack is equipped with rocking knife carrier around this swing by fixed axis, the shear blade that is divided into the fixed axis both sides is housed on this rocking knife carrier, be fixed with the shear blade corresponding on the frame of the below of rocking knife carrier, be equipped with on the frame and described rocking knife carrier left and right sides hydraulic jack movingly with described shear blade.This cutting machine is to adopt the shearing force that presses down of heavy hydraulic device to come steel are cut off, but this cutting machine is not equipped with automatic feed equipment, be not provided with by the fixture of disconnected steel yet, therefore, circular rod iron is when shearing, might not roll out from sheared edge because of it has fixedly to make the rod iron that is sheared, especially bigbore rod iron can be cut off for reinforcing bar, doubtful; Again because this cutting machine is not equipped with automatic feed equipment, by manually giving the cutting machine charging with the ground of steel that is cut, as seen its operating efficiency differs and reserves height.
The utility model content:
The technical problems to be solved in the utility model is, at deficiency and the defective that above-mentioned prior art exists, provide a kind of can continuous feed, the speed of blocking is fast, the rod iron shear of high efficiency.
Technical solution of the present utility model is:
The rod iron shear comprises frame, actuating unit, it is characterized in that: also include the device that rotates in a circumferential direction, vertical pay-off, material pressing device, liftout fulcrum, decompressor, operating console and be configured in the outer cutter sweep of frame,
Described frame is a cuboid frame, and the leading portion table top of described cuboid frame is lower than the back segment table top of frame;
The described device that rotates in a circumferential direction is to instigate rod iron to make the device that rotates in a circumferential direction, the described device that rotates in a circumferential direction is made up of electric motor I and the rotating idler that is made of in pairs driving wheel and driven pulley more than at least two or two, described backspin rolls is separated by and is installed in side by side in the described frame leading portion, the driving wheel of described rotating idler is same turning cylinder, and an end of described turning cylinder is connected with described electric motor I by driving-belt;
Described vertical pay-off is the device of instigating rod iron to be carried along the frame length direction, described vertical pay-off comprises described cylinder I and at least three cranes, described crane is to intersect one by last retainer bar and lower material-supporting rod to crank arm, described flex point of cranking arm is fixed in the described frame leading portion, described flex point place of cranking arm also is provided with drive, the upper end of last retainer bar is provided with swiveling wheel, described swiveling wheel links to each other with described drive by driving-belt, described crane is separated by and is installed in side by side in the described frame leading portion, the power resources of described drive are in electric motor I I, pass through the driving-belt transmission between the described drive, the lower end of the lower material-supporting rod of described crane is connected on the drive link, and an end of described drive link and the piston rod of described cylinder I join;
Described material pressing device is arranged on the back segment of described frame;
Described liftout fulcrum is arranged on the back edge of described frame back segment;
Described decompressor is installed in the rear portion of frame (1), described decompressor comprises punching press frame, at least one stamping cylinder and drift, described punching press is installed in the described punching press frame with cylinder, and described drift is connected the piston rod end of described punching press with cylinder.
Its course of work is, on frame, perform the extension position mark that rod iron cuts off in advance, in rod iron enters frame, open the play button of electric motor I at operating console, the electric motor I in the device of rotating in a circumferential direction drives several and is rotated by the rotating idler that driving wheel and driven pulley constitute in pairs, rod iron is along with rotating idler rotates, at this moment, the cutter sweep of operator's handheld configuration outside frame, the rod iron shearing length mark position that on frame, performs in advance, the cutting head is aimed at the rod iron of rotation, the cutting head will cut out a circle cut channel mouth on rod iron (do not need to cut off, only need cut out a circle cut channel mouth), after a velamen cuts rod iron and need cut one or several cut channel mouth and finish, operating console is opened the play button of cylinder I and the play button of electric motor I I, at this moment, the crane that cylinder I can promote in vertical pay-off rises and the rotating idler of rod iron from the device that rotates in a circumferential direction is upwards held up, the height that holds up is consistent with frame binder district table surface height, swiveling wheel on the crane is under motor II drives, rod iron is sent into frame back segment table top, the carrying roller that connects material that is arranged on the frame back segment continues rod iron is carried forward, when cut channel mouth that rod iron has cut during by the liftout position of the fulcrum on the back edge in frame back segment binder district, operating console is opened the stamping cylinder of decompressor, the piston rod of stamping cylinder is aimed at the rod iron that is suspended in behind the liftout fulcrum and is carried out punching press with drift, rod iron is blocked suddenly at its cut channel mouth, and intercepted rod iron section rolls out from the bottom discharge mouth of decompressor.When first rod iron carrying out punching press and block, the rod iron that second needs block had entered the pretreating zone of frame leading portion again, repeats the aforesaid operations process.
Compared with prior art, the utlity model has following advantage: because the operation of the utility model tool pipeline system, can continuous feed, machinery is carried, and the speed of blocking is fast, high efficiency, and also simple to operate, time saving and energy saving, reduced production cost.
The utility model also has following feature and advantage:
The leading portion district of described frame also is provided with feeding device, described feeding device comprises stock shelf and the material loading switching mechanism of being made up of material loading roll-over unit more than at least two or two and cylinder I I, described stock shelf is a paralell, the height of described stock shelf is a little more than the height of described frame leading portion table top, described material loading roll-over unit is mainly by a buckle hypotenuse plate, swing arm, the cylinder connecting rod, the swash plate locating rack is formed, described swash plate locating rack is fixed on the described frame, described swing arm is arranged on the swash plate locating rack, described buckle hypotenuse plate and swing arm fix, one end of described cylinder connecting rod is connected with swing arm, and the piston rod of the described cylinder connecting rod other end and described cylinder I I flexibly connects.Its course of work is as follows: need intercepted rod iron fitly to be deposited on the platform-type stock shelf all in advance; when the needs material loading; operating console is opened cylinder I I air inlet play button; buckle hypotenuse plate in the feeding device is upwards dug; make gib head upwards; at this moment operating personnel go out certain root rod iron hook from stock shelf with hook; it is rolled in the buckle hypotenuse plate (because the gib head protection is arranged; rod iron can not roll out forward); operating console is opened the disappointing play button of cylinder I I more then; the piston rod withdrawal of cylinder I I drives the cylinder connecting rod; the cylinder connecting rod drives swing arm and impels the rollover of buckle hypotenuse plate to topple over; rod iron falls in the device that rotates in a circumferential direction from buckle hypotenuse plate, and at this moment operating personnel just can descend the operational sequence in step.
Described cutter sweep is an Air Plasma Arc Cutting Machine.Cut with Air Plasma Arc Cutting Machine, cutting speed is fast, and safety.
Described operating console is provided with the action button of the described device that rotates in a circumferential direction of control, vertical pay-off, decompressor and feeding device.This structure has been arranged, convenient operation to this machine, and operate free and relaxed, automatic control degree height.
Increase is provided with motor reducer between described drive in described vertical pay-off and the electric motor I I, and electric motor I I links to each other with motor reducer, and motor reducer links to each other with drive by driving-belt.Set up motor reducer, can carry out speed governing, to satisfy the needs of real work vertical pay-off.
Described punching press is set to two with cylinder.Two cylinders are set, and during its punching press, it is steady that stamping press more becomes.
The lower surface of described drift is an arc-shaped notch.This structure mainly be to make drift more can block rod iron, and contact-making surface is also big, can not make stamping press produce deflection.
Described material pressing device is the fixing pincers of screw, the fixing pincers of described screw are one to be fixed on the bipod fixed mount in frame back segment binder district, the bipod fixed mount is provided with screw, one screw rod is spun in the screw of bipod fixed mount, the lower end of screw rod connects an arc vice jaw pressing plate, and the upper end of screw rod is provided with the operation disk.This hold down gag is fixing more firm.
The bottom of described decompressor is provided with the retaining backplate.This structure mainly is to prevent to rebound when intercepted rod iron paragraph from getting off to takeoff, and is exempted from the personnel of hurting.
The bottom of described decompressor is provided with discharging opening.A discharging opening is set, convenient to being blocked collecting and loading and transporting of rod iron.
Description of drawings:
Fig. 1 is the utility model rod iron shear structural representation;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the apparatus structure schematic diagram that rotates in a circumferential direction in the utility model rod iron shear;
Fig. 4 is the vertical feeder structure schematic diagram in the utility model rod iron shear;
Fig. 5 is the crane structure enlarged diagram in the vertical pay-off of the utility model rod iron shear;
Fig. 6 is the feeding device structural representation in the utility model rod iron shear;
Fig. 7 is the material loading roll-over unit structure enlarged diagram in the utility model rod iron shear feeding device.
Shown in the figure: 1, frame, 2, the device that rotates in a circumferential direction, 21, electric motor I, 22, rotating idler, 23, turning cylinder, 3, vertical pay-off, 31, cylinder I, 32, crane, 32.1, last retainer bar, 32.2, lower material-supporting rod, 32.3, drive, 32.4, swiveling wheel, 32.5, electric motor I I, 32.6, drive link, 32.7, reductor, 4, material pressing device, 5, the liftout fulcrum, 6, decompressor, 61, the punching press frame, 62, stamping cylinder, 63, drift, 7, operating console, 8, feeding device, 81, stock shelf, 82, the material loading roll-over unit, 82.1, buckle hypotenuse plate, 82.2 swing arms, 82.3, the cylinder connecting rod, 82.4, the swash plate locating rack, 82.5, cylinder I I, 9, carrying roller connects material.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Illustrated in figures 1 and 2, the utility model rod iron shear, comprise frame 1, actuating unit, also include the device 2 that rotates in a circumferential direction, vertical pay-off 3, material pressing device 4, liftout fulcrum 5, decompressor 6, operating console 7 and be configured in the outer cutter sweep of frame.
Frame 1 is a cuboid frame, and the leading portion of frame 1 is a pretreating zone, and back segment is the binder district, and the table top of pretreating zone is lower than binder district table top;
Actuating unit comprises electric motor I 21, electric motor I I 32.5 and transmission cylinder I 31, cylinder I I 82.5 and stamping cylinder 62;
Shown in Figure 3, the device 2 that rotates in a circumferential direction is to instigate rod iron to make the device that rotates in a circumferential direction, the described device 2 that rotates in a circumferential direction is made up of the rotating idler 22 that driving wheel and driven pulley constitute in pairs electric motor I 21 and several, several backspin rolls 22 are separated by and are installed in side by side in the described frame 1 leading portion pretreating zone, the driving wheel of several rotating idlers 22 is same turning cylinder 23 and is connected in series successively, same turning cylinder 23 is parallel to the length direction of frame 1, and an end of turning cylinder 23 is connected with electric motor I 21 by driving-belt;
Fig. 4 and shown in Figure 5, vertically pay-off 3 is the devices of instigating rod iron to be carried along stands longitudinal, vertically pay-off 3 comprises described cylinder I 31, at least three cranes 32, present embodiment is set to four cranes 32, described crane 32 is to intersect one by last retainer bar 32.1 with lower material-supporting rod 32.2 to crank arm, the flex point of cranking arm is fixed in frame 1 leading portion, the flex point place of cranking arm also is provided with drive 32.3, the upper end of last retainer bar 32.1 is provided with swiveling wheel 32.4, the rotating shaft of described swiveling wheel is perpendicular to the length direction of described frame, described swiveling wheel links to each other with drive by driving-belt, four cranes 32 are separated by and are installed in side by side in the frame 1, the power resources of drive 32.3 are in electric motor I I32.5, also be provided with a motor reducer 32.7 in addition, electric motor I I 32.5 links to each other with reductor 32.7, reductor 32.7 links to each other with first drive 32.3 of front end in four drives 32.3, pass through the driving-belt transmission between other drive 32.3, the lower end of the lower material-supporting rod of described crane is connected on the drive link, one end of described drive link and the piston rod of described cylinder I, four drives 32.3 are by the mutual transmission of driving-belt, the lower end of the lower material-supporting rod 32.1 of four cranes 32 is serially connected on the drive link 32.6 successively, and an end of drive link 32.6 and the piston rod of cylinder I 31 join;
Material pressing device 4 is arranged on frame 1 back segment, also is provided with the carrying roller 9 that connects material on the back segment frame 1;
Liftout fulcrum 5 is arranged on the back edge of frame 11 back segments;
Decompressor 6 is installed in the rear portion of frame 1, decompressor 6 comprises punching press frame 61, at least one stamping cylinder 62 and drift 63, it is two that present embodiment is provided with stamping cylinder, punching press is installed in the described punching press frame 61 with cylinder 62, drift 63 is connected the piston rod end of described punching press with cylinder 62, and the lower surface of drift 63 is an arc-shaped notch; The bottom of described decompressor 6 is provided with the retaining backplate; The bottom of described decompressor 6 is provided with discharging opening.
Fig. 6 and shown in Figure 7, also be provided with feeding device 8 on the described frame 1, described feeding device 8 comprises stock shelf 81 (see figure 2)s and the material loading switching mechanism of being made up of several material loading roll-over units 82, the material loading roll-over unit 82 of present embodiment is set to four, described stock shelf 81 is a paralell, described stock shelf 81 is arranged on by pretreating zone one side of described frame 1 leading portion, the height of stock shelf 81 is a little more than the height of frame 1, material loading roll-over unit 82 is mainly by a buckle hypotenuse plate 82.1, swing arm 82.2, cylinder connecting rod 82.3, swash plate locating rack 82.4 is formed, swash plate locating rack 82.4 is fixed on the described frame 1, described swing arm 82.2 is arranged on the swash plate locating rack 82.4, described buckle hypotenuse plate 82.1 fixes with swing arm 82.2, one end of described cylinder connecting rod 82.3 is connected with swing arm 82.2, and the piston rod of described cylinder connecting rod 82.3 other ends and described cylinder I I 82.5 flexibly connects.
Cutter sweep is an Air Plasma Arc Cutting Machine, also can be set to the handle type abrasive wheel cutting machine; The present embodiment setting be Air Plasma Arc Cutting Machine.
Described material pressing device 4 is the fixing pincers of screw, the fixing pincers of described screw are the fixed mounts that are provided with at frame 1 back segment, described fixed mount is provided with screw, precession one screw rod in the described screw, the lower end of described screw rod connects an arc vice jaw pressing plate, and the upper end of described screw rod is provided with the operation disk.See shown in Figure 1.
Claims (10)
1. rod iron shear, comprise frame (1), actuating unit, it is characterized in that: also include the device that rotates in a circumferential direction (2), vertical pay-off (3), material pressing device (4), liftout fulcrum (5), decompressor (6), operating console (7) and be configured in the outer cutter sweep of frame (1)
Described frame (1) is a cuboid frame, and the leading portion table top of described cuboid frame is lower than the back segment table top of frame;
The described device that rotates in a circumferential direction (2) is to instigate rod iron to make the device that rotates in a circumferential direction, the described device that rotates in a circumferential direction (2) is made up of driving wheel (22.1) and driven pulley (22.2) the paired rotating idler (22) that constitute by electric motor I (21) with more than two or two at least, described backspin rolls (22) is separated by and is installed in side by side in described frame (1) leading portion, the driving wheel (22.1) of described rotating idler (22) is same turning cylinder (23), and an end of described turning cylinder (23) is connected with described electric motor I (21) by driving-belt;
Described vertical pay-off (3) is the device of instigating rod iron to be carried along frame (1) length direction, described vertical pay-off (3) comprises described cylinder I (31) and at least three cranes (32), described crane (32) is to intersect one by last retainer bar (32.1) and lower material-supporting rod (32.2) to crank arm, described flex point of cranking arm is fixed in described frame (1) leading portion, described flex point place of cranking arm also is provided with drive (32.3), the upper end of last retainer bar (32.1) is provided with swiveling wheel (32.4), described swiveling wheel (32.4) links to each other with described drive (32.3) by driving-belt, described crane (32) is separated by and is installed in side by side in described frame (1) leading portion, the power resources of described drive (32.3) are in electric motor I I (32.5), pass through the driving-belt transmission between the described drive (32.3), (32.2 lower end is connected on the drive link (32.6) lower material-supporting rod of described crane (32), and the piston rod of an end of described drive link (32.6) and described cylinder I (31) joins;
Described material pressing device (4) is arranged on the back segment of described frame (1);
Described liftout fulcrum (5) is arranged on the back edge of described frame (1) back segment;
Described decompressor (6) is installed in the rear portion of frame (1), described decompressor (6) comprises punching press frame (61), at least one stamping cylinder (62) and drift (63), described stamping cylinder (62) is installed in the described punching press frame (61), and described drift (63) is connected the piston rod end of described stamping cylinder (62).
2. rod iron shear as claimed in claim 1, it is characterized in that: the leading portion district of described frame (1) also is provided with feeding device (8), described feeding device (8) comprises stock shelf (81) and the material loading switching mechanism of being made up of material loading roll-over unit (82) more than at least two or two and cylinder I I (82.5), described stock shelf (81) is a paralell, the height of described stock shelf (81) is a little more than the height of described frame (1) leading portion table top, described material loading roll-over unit (82) is mainly by a buckle hypotenuse plate (82.1), swing arm (82.2), cylinder connecting rod (82.3), swash plate locating rack (82.4) is formed, described swash plate locating rack (82.4) is fixed on the described frame (1), described swing arm (82.2) is arranged on the swash plate locating rack (82.4), described buckle hypotenuse plate (82.1) fixes with swing arm (82.2), one end of described cylinder connecting rod (82.3) is connected with swing arm (82.2), and the piston rod of described cylinder connecting rod (82.3) other end and described cylinder I I (82.5) flexibly connects.
3. rod iron shear as claimed in claim 1 or 2 is characterized in that: described cutter sweep is an Air Plasma Arc Cutting Machine.
4. rod iron shear as claimed in claim 1 or 2 is characterized in that: described operating console (7) is provided with the action button of the control described device that rotates in a circumferential direction (2), vertical pay-off (3), decompressor (6) and feeding device (8).
5. rod iron shear as claimed in claim 1 or 2, it is characterized in that: the described drive in described vertical pay-off (3) (32.3 and electric motor I I (32.5) between increase and to be provided with motor reducer (32.7), electric motor I I (32.5) links to each other with motor reducer (32.7), and motor reducer (32.7) links to each other with drive (32.3) by driving-belt.
6. rod iron shear as claimed in claim 1 or 2 is characterized in that: described punching press is set to two with cylinder (62).
7. rod iron shear as claimed in claim 1 or 2 is characterized in that: the lower surface of described drift (63) is an arc-shaped notch.
8. rod iron shear as claimed in claim 1 or 2, it is characterized in that: described material pressing device (4) is the fixing pincers of screw, the fixing pincers of described screw are the fixed mounts that are provided with at frame (1) back segment, described fixed mount is provided with screw, precession one screw rod in the described screw, the lower end of described screw rod connects an arc vice jaw pressing plate, and the upper end of described screw rod is provided with the operation disk.
9. rod iron shear as claimed in claim 1 or 2 is characterized in that: the bottom of described decompressor (6) is provided with the retaining backplate.
10. rod iron shear as claimed in claim 1 or 2 is characterized in that: the bottom of described decompressor (6) is provided with discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202922203U CN201769056U (en) | 2010-08-10 | 2010-08-10 | Steel bar cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202922203U CN201769056U (en) | 2010-08-10 | 2010-08-10 | Steel bar cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769056U true CN201769056U (en) | 2011-03-23 |
Family
ID=43748891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202922203U Expired - Lifetime CN201769056U (en) | 2010-08-10 | 2010-08-10 | Steel bar cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769056U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947732A (en) * | 2010-08-10 | 2011-01-19 | 宁波永信钢管有限公司 | Steel bar cutter |
| CN102626818A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel-round-rod plasma cutting machine for manufacturing steel pipes |
| CN102626864A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round bar heading-off mechanism for plasma cutting machine |
| CN102626866A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN104057306A (en) * | 2014-06-26 | 2014-09-24 | 常熟市非凡金属制品有限公司 | Round steel bar plasma cut-off machine |
| CN105618546A (en) * | 2016-01-29 | 2016-06-01 | 浙江华氏机械设备有限公司 | Automatic steel bar feeding device and cutting-off machine |
| CN110480081A (en) * | 2019-01-29 | 2019-11-22 | 玉环易凯机械设备制造有限公司 | A kind of automatic material cutter bed of bar and its method |
-
2010
- 2010-08-10 CN CN2010202922203U patent/CN201769056U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947732A (en) * | 2010-08-10 | 2011-01-19 | 宁波永信钢管有限公司 | Steel bar cutter |
| CN102626818A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel-round-rod plasma cutting machine for manufacturing steel pipes |
| CN102626864A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round bar heading-off mechanism for plasma cutting machine |
| CN102626866A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN102626866B (en) * | 2012-04-17 | 2013-12-04 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN102626864B (en) * | 2012-04-17 | 2013-12-11 | 常熟市旋力轴承钢管有限公司 | Steel round bar heading-off mechanism for plasma cutting machine |
| CN102626818B (en) * | 2012-04-17 | 2014-06-11 | 常熟市筑紫机械有限公司 | Steel-round-rod plasma cutting machine for manufacturing steel pipes |
| CN104057306A (en) * | 2014-06-26 | 2014-09-24 | 常熟市非凡金属制品有限公司 | Round steel bar plasma cut-off machine |
| CN104057306B (en) * | 2014-06-26 | 2016-03-23 | 常熟市非凡金属制品有限公司 | Steel pole plasma cut blank cutter |
| CN105618546A (en) * | 2016-01-29 | 2016-06-01 | 浙江华氏机械设备有限公司 | Automatic steel bar feeding device and cutting-off machine |
| CN105618546B (en) * | 2016-01-29 | 2017-12-08 | 浙江华氏机械设备有限公司 | Cutting machine |
| CN110480081A (en) * | 2019-01-29 | 2019-11-22 | 玉环易凯机械设备制造有限公司 | A kind of automatic material cutter bed of bar and its method |
| CN110480081B (en) * | 2019-01-29 | 2020-08-14 | 玉环易凯机械设备制造有限公司 | Automatic bar cutting machine tool and method thereof |
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