CN204183030U - A kind of Double-head sawing circular sawing machine - Google Patents
A kind of Double-head sawing circular sawing machine Download PDFInfo
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- CN204183030U CN204183030U CN201420691583.2U CN201420691583U CN204183030U CN 204183030 U CN204183030 U CN 204183030U CN 201420691583 U CN201420691583 U CN 201420691583U CN 204183030 U CN204183030 U CN 204183030U
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Abstract
A kind of Double-head sawing circular sawing machine, comprise frame, frame is provided with a pair head, and head is provided with saw blade, is provided with clamping device between a pair head, and the side of head is provided with material feeding seat, and frame is provided with waggon, and the opposite side of head is provided with discharge pedestal.The effect that the utility model is useful is: rapid sawing, the sawblade-replacing cycle can be extended, sawing large gauge material, saw blade specification reduces 50% than conventional sawing, and can realize single head sawing and double end sawing exchange use, sawing Material Specifications Range Used is large, adopt slim saw blade, both saved the energy, and saved consumptive material again, full sawing process realizes Automated condtrol.
Description
Technical field
The utility model relates to Machining Technology field, particularly relates to a kind of Double-head sawing circular sawing machine.
Background technology
At present, in the process that machining is produced, need time many to cut workpiece, cutting equipment the most frequently used in prior art has circular sawing machine, first need when circular sawing machine cut workpiece workpiece to be delivered to the clamping of location, circular sawing machine cut place, then the cutting head of circular sawing machine carries out moving work piece cut, but the cutting head of existing circular sawing machine for cutting mechanism is single, namely on cutting head, a saw blade is only provided with, when cutting large part material, the saw blade needed is not only large but also thickly add production cost, and in sawing process, blade abrasion is very large, if allowing blade replacement can cause very large waste, when using large saw blade cutting material simultaneously, larger waste can be caused to material.
On the other hand when circular sawing machine cut workpiece, in the process of cutting, after often cutting one section of material, need to transport forward remaining material section to cutting position by setting certain length and carry out cutting next time.Traditional method is generally by manually carrying out feeding, and not only labour intensity is large, and easily meets accident, and for some heavier large-scale workpiece materials, artificial feeding is just very difficult.Existing special pay-off mostly more complicated, and inapplicable to the special-shaped workpiece of some band cambers, when running into the workpiece with camber in feeding process, easily occurring that workpiece is stuck by existing feed mechanism feeding, and stopping feeding.So be badly in need of development one can reduce production cost, structure is simple, easy to operate, and is suitable for the circular sawing machine transporting some special-shaped workpieces and carry out cutting.
Utility model content
The utility model will solve above-mentioned prior art Problems existing, a kind of Double-head sawing circular sawing machine is provided, rational in infrastructure, easy to use, by a pair head, sawing is carried out to workpiece simultaneously, be applicable to the sawing of large-scale workpiece, reduce the wearing and tearing of saw blade, increase work efficiency, reduce production cost, be applicable to special-shaped workpiece, meet the demand of machining.
The utility model solves the technical scheme that its technical problem adopts: this Double-head sawing circular sawing machine, comprise frame, frame is connected with bed piece, bed piece is provided with a pair and carries out the head of sawing in workpiece both sides to workpiece, head is provided with saw blade, be provided with the clamping device of Workpiece clamping between a pair head, clamping device is arranged on bed piece, the side of head is provided with material feeding seat workpiece being delivered to head place, material feeding seat is arranged in frame, frame is provided with the waggon for travelling workpiece, and the opposite side of head is provided with discharge pedestal.
Waggon is connected with the reductor for driving waggon to move reciprocatingly in frame, reductor is arranged on the side of frame, the end face of waggon is connected with the supporting plate for being held up by workpiece, the bottom surface of supporting plate is connected with the lifting oil cylinder driving supporting plate to move up and down, the surface of supporting plate is connected with for by the locating piece of workpiece on supporting plate, the bottom surface of waggon is connected with the guide rail for allowing waggon move in frame, guide rails assembling is in frame.
Waggon is connected with the chain driving waggon motion, the two ends of chain are connected with the first sprocket wheel, first sprocket wheel is separately positioned on the both sides of frame, the first sprocket wheel frame being positioned at reductor side is connected with reductor by rotating shaft, the first sprocket wheel frame being positioned at reductor side is connected in rotating shaft, rotating shaft is connected with the second sprocket wheel, the second sprocket wheel is connected with reductor.
Material feeding seat is movably connected in frame, the below of material feeding seat is provided with for allowing the conveying roller of workpiece movable, conveying roller is arranged in frame, material feeding seat is connected with the first servomotor driving material feeding seat to slide in frame, the side of material feeding seat is connected with a pair for the clamp pad by Workpiece clamping, clamp pad is connected with the driving oil cylinder driving clamp pad motion.
The inner side of clamp pad one end is connected with the offset blocks for holding up special-shaped workpiece, and the inclined setting of offset blocks, the thickness of offset blocks upper end is less than the thickness of lower end.
Clamping device comprises lower clamp, the top of lower clamp is provided with for clamp before first clamping work pieces, front clamp is connected with the main folder bearing for driving front clamp to move on clamping device, main folder bearing is connected with the first oil cylinder for driving main folder support movement, first oil cylinder is arranged on clamping device, the side of main folder bearing is connected with the rear clamp for rear clamping work pieces, rear clamp is connected with the second oil cylinder for driving rear clamp to move, the second oil cylinder is arranged on main folder bearing.
Discharge pedestal is provided with feeding groove, two conveyer belts are provided with in feeding groove, article two, between conveyer belt, V-shaped state is arranged, conveyer belt is connected with the second servo deceleration machine for driving conveyer belt to move, the both sides of feeding groove are provided with the baffle plate be arranged on discharge pedestal, and the end of feeding groove is connected with blanking groove.
Head is connected with for the cephalomotor two groups of servo feeding apparatus of driving machine.
Saw blade is connected with the main variable-frequency motor for driving saw blade rotating cutting, main variable-frequency motor is arranged on head.
Double-head sawing circular sawing machine of the present utility model, sawing can be carried out to workpiece in workpiece both sides by the saw blade on two heads simultaneously, save the time of sawing, improve operating efficiency, can not only to be well on sawing for large-scale workpiece, cutting-rate can also be improved, large-scale workpiece cannot the phenomenon of sawing to avoid single-head to occur, and the sawing time of saw blade can be reduced by Double-head sawing, reduce the wearing and tearing that saw blade is subject to, the replacing reducing saw blade is safeguarded, reduce production cost, the switching that can also realize between Double-head and single-head according to processing request, for special-shaped workpiece, offset blocks in clamp pad can adjust the position of workpiece, special-shaped workpiece is avoided to occur position deviation, thus be also applicable to the sawing of special-shaped workpiece.
The effect that the utility model is useful is:
One, rapid sawing, can extend the sawblade-replacing cycle;
Two, sawing large gauge material, saw blade specification reduces 50% than conventional sawing;
Three, single head sawing and double end sawing exchange use can be realized;
Four, sawing Material Specifications Range Used is large;
Five, adopt slim saw blade, both saved the energy, save consumptive material again;
Six, full sawing process realizes Automated condtrol.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the enlarged drawing of the utility model embodiment A part;
Fig. 3 is the structural representation of the utility model embodiment clamping device and discharge pedestal;
Fig. 4 is the enlarged drawing of the utility model Embodiment B part;
Fig. 5 is the front view of the utility model embodiment waggon.
Description of reference numerals: frame 1, bed piece 1-1, head 2, saw blade 3, clamping device 4, material feeding seat 5, waggon 6, discharge pedestal 7, reductor 61, supporting plate 8, lifting oil cylinder 9, locating piece 10, guide rail 11, chain 12, first sprocket wheel 13, rotating shaft 14, second sprocket wheel 15, conveying roller 16, first servomotor 17, clamp pad 18, drive oil cylinder 19, offset blocks 20, lower clamp 21, front clamp 22, main folder bearing 23, first oil cylinder 24, rear clamp 25, second oil cylinder 26, feeding groove 27, conveyer belt 28, second servo deceleration machine 29, baffle plate 30, blanking groove 31, servo feeding apparatus 32, main variable-frequency motor 33.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this Double-head sawing circular sawing machine in the present embodiment, comprise frame 1, frame 1 is connected with bed piece 1-1, bed piece 1-1 is provided with a pair is carried out sawing to workpiece head 2 in workpiece both sides, head 2 is provided with saw blade 3, be provided with the clamping device 4 of Workpiece clamping between a pair head 2, clamping device 4 is arranged on bed piece 1-1, the side of head 2 is provided with the material feeding seat 5 workpiece being delivered to head 2 place, material feeding seat 5 is arranged in frame 1, frame 1 is provided with the waggon 6 for travelling workpiece, the opposite side of head 2 is provided with discharge pedestal 7.
Waggon 6 is connected with the reductor 61 for driving waggon 6 to move reciprocatingly in frame 1, reductor 61 is arranged on the side of frame 1, the end face of waggon 6 is connected with the supporting plate 8 for being held up by workpiece, the bottom surface of supporting plate 8 is connected with the lifting oil cylinder 9 driving supporting plate 8 to move up and down, the surface of supporting plate 8 is connected with for by the locating piece 10 of workpiece on supporting plate 8, the bottom surface of waggon 6 is connected with the guide rail 11 for allowing waggon 6 move in frame 1, guide rail 11 is arranged in frame 1.
Waggon 6 is connected with the chain 12 driving waggon 6 to move, the two ends of chain 12 are connected with the first sprocket wheel 13, first sprocket wheel 13 is separately positioned on the both sides of frame 1, the first sprocket wheel 13 frame 1 being positioned at reductor 7 side is connected with reductor 7 by rotating shaft 14, the first sprocket wheel 13 frame 1 being positioned at reductor 7 side is connected in rotating shaft 14, rotating shaft 14 is connected with the second sprocket wheel 15, second sprocket wheel 15 to be connected with reductor 7.
Material feeding seat 5 is movably connected in frame 1, the below of material feeding seat 5 is provided with for allowing the conveying roller 16 of workpiece movable, conveying roller 16 is arranged in frame 1, material feeding seat 5 is connected with the first servomotor 17 driving material feeding seat 5 to slide in frame 1, the side of material feeding seat 5 is connected with a pair for the clamp pad 18 by Workpiece clamping, clamp pad 18 is connected with the driving oil cylinder 19 driving clamp pad 18 to move.
The inner side of clamp pad 18 one end is connected with the offset blocks 20 for holding up special-shaped workpiece, the inclined setting of offset blocks 20, and the thickness of offset blocks 20 upper end is less than the thickness of lower end.
Clamping device 4 comprises lower clamp 21, the top of lower clamp 21 is provided with for clamp 22 before first clamping work pieces, front clamp 22 is connected with the main folder bearing 23 for driving front clamp 22 to move on clamping device 4, main folder bearing 23 is connected with the first oil cylinder 24 for driving main folder bearing 23 to move, first oil cylinder 24 is arranged on clamping device 4, the side of main folder bearing 23 is connected with the rear clamp 25 for rear clamping work pieces, the second oil cylinder 26, second oil cylinder 26 rear clamp 25 is connected with for driving rear clamp 25 to move is arranged on main folder bearing 23.
Discharge pedestal 7 is provided with feeding groove 27, two conveyer belts 28 are provided with in feeding groove 27, article two, between conveyer belt 28, V-shaped state is arranged, conveyer belt 28 is connected with the second servo deceleration machine 29 for driving conveyer belt 28 to move, the both sides of feeding groove 27 are provided with the baffle plate 30 be arranged on discharge pedestal 7, and the end of feeding groove 27 is connected with blanking groove 31.
Head 2 is connected with two groups of servo feeding apparatus 32 for driving head 2 to move.
Saw blade 3 is connected with the main variable-frequency motor 33 for driving saw blade 3 rotating cutting, main variable-frequency motor 33 is arranged on head 2.
Two heads 2 are separately positioned on the both sides of frame 1, be divided into left side head 2 and right side head 2, two heads 2 are connected on bed piece 1-1 by slide rail, such head 2 can move on bed piece 1-1, servo feeding apparatus 32 is connected with controller, the servo feeding apparatus 32 of left side head 2 is controlled by controller, the servo feeding apparatus 32 of right side head 2 realizes identical feed speed, but, the beginning feeding priority time of left side head 2 and right side head 2 is different, the saw blade 3 of both sides is so just allowed to realize staggering on sawing time, prevent both sides saw blade 3 from sawing process, occurring touching, controller adopts PLC programmable logic controller (PLC) common on the market, PLC programmable logic controller (PLC) can select Mitsubishi PLC general on the market, Schneider PLC, the brands such as Delta PLC and Matsushita PLC, in addition, the program setting of this PLC programmable logic controller (PLC) is basically identical with establishing method principle general on the market, those of ordinary skill in the art can speed as required and efficiency requirements sets itself programmed instruction, convenient and swift, main variable-frequency motor 33 connects saw blade 3 by belt wheel and head 2, when main like this variable-frequency motor 33 starts rotation, saw blade 3 rotating cutting is simultaneously driven by the effect of belt wheel, saw blade 3 adopts slim saw blade, both the energy was saved, save consumptive material again, material feeding seat 5 is configured with gear reduction unit and rack-and-pinion, and material feeding seat 5 is moved in frame 1 by line slideway, first servomotor 17 driven gear reductor makes material feeding seat move around on line slideway by rack-and-pinion, both self-feeding was achieved, achieve automatic cut-to-length again, the quantity of conveying roller 16 is one group, the quantity of waggon 6 is one group, every two conveying rollers 16 just form one section of conveying roller 16, waggon 6 is all had between every section of conveying roller 16, frame 1 has bracket, for holding workpiece to be processed, guide rail 11 and reductor 61 pass through backplanes support, base plate can be connected in frame 1, article two, between conveyer belt 28, V-shaped setting is to workpiece material is contained in feeding groove 27, the effect of baffle plate 30 prevents workpiece material from dropping from feeding groove 27, play barrier effect, two positions of workpiece fixed respectively by front clamp 22 and rear clamp 25 before and after sawing line, then saw blade 3 carries out sawing between front clamp 22 and rear clamp 25, the clamping action of front like this clamp 22 and rear clamp 25 can ensure that carrying out smoothly of sawing, offset blocks 20 and the inclined setting in jaw plate face, and the thickness that the thickness that the thickness of offset blocks 20 upper end is less than lower end refers to offset blocks 20 is thickening gradually from top to bottom, acclivitous jaw can be defined like this between two pieces of clamp pad 18, the effect of offset blocks 20 is when mainly clamp pad clamps workpiece, because jaw is acclivitous, after clamp pad clamping, because of jaw inclined raw because of, stub bar is caused up to offset certain distance, if workpiece has distortion or buckling phenomenon, grazing phenomenon can not be there is when automatic feeding is delivered to main jaw, play the effect protecting main jaw, bed piece 1-1 also have automatic filings discharging device and spray cooling device, automatic filings discharging device is for automatic chip-removal after sawing, spray cooling device is used for spraying when sawing cooling, ensure normally carrying out of sawing, servo feeding apparatus 32 adopts oil cylinder, oil cylinder is connected with head 2, oil cylinder moves for driving head 2.
Operation principle of the present utility model is: will treat that the workpiece of sawing is placed in frame 1, then reductor 61 starts, reductor 61 starts drive first sprocket wheel 15 and rotates, first sprocket wheel 15 rotates and drives rotating shaft 14 to rotate, rotating shaft 14 rotarily drives the second sprocket wheel 13 and rotates, under the second sprocket wheel 13 rotary action, chain 12 setting in motion, chain 12 moves and drives waggon 6 to move to workpiece place, when waggon 6 moves to below workpiece, lifting oil cylinder 9 starts driving supporting plate 8 and rises, workpiece holds up by supporting plate 8, locating piece 10 by workpiece on supporting plate 8, prevent workpiece from tumbling from supporting plate 8, after workpiece holds up by supporting plate 8, reductor 61 counter motion, under the effect of chain 12, waggon 6 back moves, when waggon 6 moves to the position of conveying roller 16, lifting oil cylinder 9 drives supporting plate 8 to decline, workpiece drops on conveying roller 16, then the first servomotor 17 starts, first servomotor 17 drives material feeding seat 5 to move towards workpiece direction, when material feeding seat 5 moves to above workpiece, oil cylinder 19 is driven to drive clamp pad 18 inwardly to move, clamp pad 18 is by Workpiece clamping, when there is special-shaped workpiece, because the thickness of offset blocks 20 in clamp pad 18 is thickening gradually from top to bottom, acclivitous jaw is just defined between such two pieces of clamp pad 18, any special-shaped workpiece can both drop in jaw, thus clamped by clamp pad 18, when after clamp pad 18 clamping work pieces, first servomotor 17 drives material feeding seat 5 to move to clamping device 4 direction, after the part that material feeding seat 5 is to be cut by workpiece is sent to clamping device 4, clamp pad 18 is opened, workpiece is fed on the lower clamp 21 on clamping device 4, then the first oil cylinder 24 drives main folder bearing 23 to move downward, clamp 22 moves to after on workpiece before on main folder bearing 23, front clamp 22 and lower clamp 19 are by Workpiece clamping, then the second oil cylinder 26 drives rear clamp 25 again by Workpiece clamping, after workpiece is fully tightened, servo feeding apparatus 32 drives head 2 to move towards workpiece direction, when the saw blade 3 on head 2 moves to sawing original position, main variable-frequency motor 33 starts, saw blade starts circumgyration incision workpiece, because head 2 is a pair, and lay respectively at the both sides of workpiece, therefore, Double-head just successively cuts workpiece in opposite directions in both sides, after cutting, the workpiece material cut down just drops in the delivery chute 27 on discharge pedestal 7, then the second servo deceleration machine 29 starts, conveyer belt 28 by workpiece mass transport in blanking groove 31, then the workpiece material of completion of processing is carried out lifting to collect, complete the process of Double-head sawing workpieces.
Operationally, after work piece cut, material feeding seat 5 just continues repeating motion process, and workpiece just continues cut, realizes continuing the sawing course of work.
The feature of the utility model embodiment is: successively can carry out sawing to workpiece in workpiece both sides by the saw blade 3 on two heads 2, save the time of sawing, improve operating efficiency, can not only to be well on sawing for large-scale workpiece, cutting-rate can also be improved, single-head 2 is avoided not have large gauge saw blade cannot carry out the phenomenon of sawing to large-scale workpiece, and the sawing time of saw blade can be reduced by Double-head 2 sawing, reduce the wearing and tearing that saw blade is subject to, the replacing reducing saw blade is safeguarded, reduce production cost, the switching between Double-head 2 and single-head 2 can also be realized as required, for special-shaped workpiece, offset blocks 20 in clamp pad 18 can adjust the position of workpiece, special-shaped workpiece is avoided to occur position deviation, thus be also applicable to the sawing of special-shaped workpiece, the scope of application is wide, result of use is good, be beneficial to popularization.
The effect that the utility model can reach is:
One, rapid sawing, can extend the sawblade-replacing cycle;
Two, sawing large gauge material, saw blade specification reduces 50% than conventional sawing;
Three, single head sawing and double end sawing exchange use can be realized;
Four, sawing Material Specifications Range Used is large;
Five, adopt slim saw blade, both saved the energy, save consumptive material again;
Six, full sawing process realizes Automated condtrol.
Although the utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (9)
1. a Double-head sawing circular sawing machine, comprise frame (1), frame (1) is connected with bed piece (1-1), it is characterized in that: described bed piece (1-1) is provided with a pair is carried out sawing to workpiece head (2) in workpiece both sides, described head (2) is provided with saw blade (3), be provided with the clamping device of Workpiece clamping (4) between described a pair head (2), described clamping device (4) is arranged on bed piece (1-1), the side of described head (2) is provided with the material feeding seat (5) workpiece being delivered to head (2) place, described material feeding seat (5) is arranged in frame (1), described frame (1) is provided with the waggon (6) for travelling workpiece, the opposite side of described head (2) is provided with discharge pedestal (7).
2. Double-head sawing circular sawing machine according to claim 1, it is characterized in that: described waggon (6) is connected with the reductor (61) for driving waggon (6) to move reciprocatingly in frame (1), described reductor (61) is arranged on the side of frame (1), the end face of described waggon (6) is connected with the supporting plate (8) for being held up by workpiece, the bottom surface of described supporting plate (8) is connected with the lifting oil cylinder (9) driving supporting plate (8) to move up and down, the surface of described supporting plate (8) is connected with for by the locating piece (10) of workpiece on supporting plate (8), the bottom surface of described waggon (6) is connected with for allowing waggon (6) at the guide rail (11) of the upper motion of frame (1), described guide rail (11) is arranged in frame (1).
3. Double-head sawing circular sawing machine according to claim 2, it is characterized in that: described waggon (6) is connected with the chain (12) driving waggon (6) to move, the two ends of described chain (12) are connected with the first sprocket wheel (13), described first sprocket wheel (13) is separately positioned on the both sides of frame (1), the first sprocket wheel (13) described frame (1) being positioned at reductor (7) side is connected with reductor (7) by rotating shaft (14), the first sprocket wheel (13) described frame (1) being positioned at reductor (7) side is connected in rotating shaft (14), described rotating shaft (14) is connected with the second sprocket wheel (15), described second sprocket wheel (15) is connected with reductor (7).
4. Double-head sawing circular sawing machine according to claim 1, it is characterized in that: described material feeding seat (5) is movably connected in frame (1), the below of described material feeding seat (5) is provided with for allowing the conveying roller (16) of workpiece movable, described conveying roller (16) is arranged in frame (1), described material feeding seat (5) is connected with and drives material feeding seat (5) at upper the first servomotor (17) slided of frame (1), the side of described material feeding seat (5) is connected with a pair for the clamp pad (18) by Workpiece clamping, described clamp pad (18) is connected with the driving oil cylinder (19) driving clamp pad (18) to move.
5. Double-head sawing circular sawing machine according to claim 4, it is characterized in that: the inner side of described clamp pad (18) one end is connected with the offset blocks (20) for holding up special-shaped workpiece, described offset blocks (20) inclined setting, the thickness of offset blocks (20) upper end is less than the thickness of lower end.
6. Double-head sawing circular sawing machine according to claim 1, it is characterized in that: described clamping device (4) comprises lower clamp (21), the top of described lower clamp (21) is provided with for clamp (22) before first clamping work pieces, described front clamp (22) is connected with for driving front clamp (22) at the main folder bearing (23) of the upper motion of clamping device (4), described main folder bearing (23) is connected with the first oil cylinder (24) for driving main folder bearing (23) to move, described first oil cylinder (24) is arranged on clamping device (4), the side of described main folder bearing (23) is connected with the rear clamp (25) for rear clamping work pieces, described rear clamp (25) is connected with the second oil cylinder (26) for driving rear clamp (25) to move, described second oil cylinder (26) is arranged on main folder bearing (23).
7. Double-head sawing circular sawing machine according to claim 1, it is characterized in that: described discharge pedestal (7) is provided with feeding groove (27), two conveyer belts (28) are provided with in described feeding groove (27), between described two conveyer belts (28), V-shaped state is arranged, described conveyer belt (28) is connected with the second servo deceleration machine (29) for driving conveyer belt (28) to move, the both sides of described feeding groove (27) are provided with the baffle plate (30) be arranged on discharge pedestal (7), the end of described feeding groove (27) is connected with blanking groove (31).
8. Double-head sawing circular sawing machine according to claim 1, is characterized in that: described head (2) is connected with two groups of servo feeding apparatus (32) for driving head (2) to move.
9. Double-head sawing circular sawing machine according to claim 1, it is characterized in that: described saw blade (3) is connected with the main variable-frequency motor (33) for driving saw blade (3) rotating cutting, described main variable-frequency motor (33) is arranged on head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691583.2U CN204183030U (en) | 2014-11-18 | 2014-11-18 | A kind of Double-head sawing circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691583.2U CN204183030U (en) | 2014-11-18 | 2014-11-18 | A kind of Double-head sawing circular sawing machine |
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| Publication Number | Publication Date |
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| CN204183030U true CN204183030U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691583.2U Withdrawn - After Issue CN204183030U (en) | 2014-11-18 | 2014-11-18 | A kind of Double-head sawing circular sawing machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384602A (en) * | 2014-11-18 | 2015-03-04 | 浙江罗森博格机床有限公司 | Double-head saw cutting circular saw |
| CN107414180A (en) * | 2017-08-14 | 2017-12-01 | 苏州金凯达机械科技股份有限公司 | A kind of T track sawing machine and sawing method |
| CN109158695A (en) * | 2018-09-11 | 2019-01-08 | 张家港市南丰程泰机械工具厂 | A kind of metal annular sawing machine structure |
| CN112775852A (en) * | 2019-11-06 | 2021-05-11 | 株式会社拓普思 | Line concentration type water jet cutting device with multiple driving units |
-
2014
- 2014-11-18 CN CN201420691583.2U patent/CN204183030U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384602A (en) * | 2014-11-18 | 2015-03-04 | 浙江罗森博格机床有限公司 | Double-head saw cutting circular saw |
| CN104384602B (en) * | 2014-11-18 | 2017-05-03 | 浙江富冈机床有限公司 | Double-head saw cutting circular saw |
| CN107414180A (en) * | 2017-08-14 | 2017-12-01 | 苏州金凯达机械科技股份有限公司 | A kind of T track sawing machine and sawing method |
| CN107414180B (en) * | 2017-08-14 | 2023-05-05 | 苏州金凯达机械科技股份有限公司 | T-shaped track sawing machine and sawing method |
| CN109158695A (en) * | 2018-09-11 | 2019-01-08 | 张家港市南丰程泰机械工具厂 | A kind of metal annular sawing machine structure |
| CN112775852A (en) * | 2019-11-06 | 2021-05-11 | 株式会社拓普思 | Line concentration type water jet cutting device with multiple driving units |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160311 Address after: 321400, No. 123, Qingchuan Road, kettle Town, Jinyun County, Lishui, Zhejiang Patentee after: ZHEJIANG FUGANG MACHINE CO., LTD. Address before: 321400, Qingchuan Road, Lishui Town, Jinyun County, Zhejiang, 123 Patentee before: Zhejiang Rosenberg Machine Tool Co., Ltd. |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20150304 Effective date of abandoning: 20170503 |
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| AV01 | Patent right actively abandoned |