CN108581050A - A kind of shearing machine of processing transmitting antenna steel band protecting jacket - Google Patents
A kind of shearing machine of processing transmitting antenna steel band protecting jacket Download PDFInfo
- Publication number
- CN108581050A CN108581050A CN201810369670.9A CN201810369670A CN108581050A CN 108581050 A CN108581050 A CN 108581050A CN 201810369670 A CN201810369670 A CN 201810369670A CN 108581050 A CN108581050 A CN 108581050A
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- Prior art keywords
- knife group
- group seat
- saw blade
- steel band
- runner
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides a kind of shearing machines of processing transmitting antenna steel band protecting jacket, it is characterized in that, the Dao Zu mechanisms include annular saw blade, motor one, hydraulic pump, hydraulic pressure fixing roller and knife group seat, knife group seat tool has two sets, it is arranged in upper and lower mirror image, there is several clamping parts and sliding part on knife group seat, knife group seat is rectangular, knife group seat bottom is provided with bar-shaped trough, there are two runners for tool in clamping part, annular saw blade end is clipped among two runners and drives annular saw blade operating by runner, there is spill shrapnel in clamping part, spill shrapnel both ends lean with runner and impose on runner power close to each other, clamping part is equipped with button, button inner end is connected with fixture block, fixture block leans with spill shrapnel both ends of the surface, fixture block struts spill shrapnel under button promotion；Sliding part is fixedly connected on the holder portion.Annular saw blade end is placed at runner as long as being pressed when annular saw blade installation after the button runner on clamping part unclamps, release button completes tool changing, and tool changing is convenient.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of shearing machine of processing transmitting antenna steel band protecting jacket.
Background technology
Transmitting antenna easily snaps off in bad weather conditions, for example typhoon is blown, or by ice and snow backfin, needs at this time
Protective case supports, protective case be by steel strip winding outside transmitting antenna.And steel band is then machined by sub-cut, shearing machine its
Major function is that wide roll of material is set length direction to cut into narrow certain size coiled material, and being used to steel band being cut into producer here needs
The width wanted, the feeding roller of structure substantially conveying steel belt, outer surface can fill the roller and tractor of cutter.
Current shearing machine is mostly annular saw cutter, and cutting thickness is limited, and tool changing is inconvenient, between adjustment cutter
Apart from cumbersome, need to go to measure using measurer, waste time.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of processing transmitting antenna steel band guarantor
Annular saw blade end is placed on by the shearing machine of sheath as long as annular saw blade is pressed when installing after the button runner on clamping part unclamps
At runner, release button completes tool changing, and tool changing is convenient.
Object of the invention can be realized by the following technical scheme：A kind of sub-cut of processing transmitting antenna steel band protecting jacket
Machine, it includes Dao Zu mechanisms, haulage gear and feeding roller, which is characterized in that the Dao Zu mechanisms include annular saw blade, motor
One, hydraulic pump, hydraulic pressure fixing roller and knife group seat, knife group seat tool have two sets, are arranged in upper and lower mirror image, have several folders on knife group seat
Portion and sliding part are held, knife group seat is rectangular, and side has mounting plate outside knife group seat, and graduation mark, knife group are equipped with outside knife group seat
Seat bottom is provided with bar-shaped trough, and there are two runner, annular saw blade end is clipped among two runners and passes through runner tool in clamping part
The annular saw blade of driving operates, and clamping part is interior to be equipped with the power gear group for driving runner rotation, and clamping part is interior with spill shrapnel, recessed
Shape shrapnel both ends lean with runner and impose on runner power close to each other, and clamping part is equipped with button, and button inner end is connected with
Fixture block, fixture block lean with spill shrapnel both ends of the surface, and fixture block struts spill shrapnel under button promotion；Sliding part is fixedly connected
On the holder portion, sliding part is arranged moves left and right in the bar-shaped trough of knife group seat, is opened on sliding part there are two through-hole, two through-holes
It is inside equipped with hydraulic pressure fixing roller and gear shaft respectively, hydraulic pressure fixing roller does not allow it to move for fixing sliding part, hydraulic pressure fixing roller
One end is fixed on knife group seat inner wall, and the other end passes through knife group seat to be connected with the hydraulic pump on mounting plate, and gear shaft is logical
Above-mentioned power gear group and runner be connected by power are crossed, the setting of motor one is sent in knife group seat upper surface and gear shaft rotation
Material roller is located at Dao Zu mechanisms rear conveying steel belt, and haulage gear setting is led in Dao Zu mechanisms both sides, haulage gear to steel band offer
Gravitation makes steel band complete sub-cut by Dao Zu mechanisms.
When the distance or handling cutter for needing to be adjusted between cutter, the button on clamping part is pressed, fixture block is in button
Promotion under spill shrapnel is strutted, spill shrapnel act on runner between making two runners separate together put for annular saw blade
The gap entered, release button runner clamps annular saw blade between annular saw blade end is clipped in two runners.With multiple clampings
Portion, can install more annular saw blades according to actual conditions, and width is adjusted against the graduation mark on knife group seat according to required width
Degree, sliding part is fixed after the completion of adjustment by hydraulic pressure fixing roller, is rotated by one gear shaft of motor to drive power
Gear set rotates, and power gear group drives runner rotation while annular saw blade being driven to operate, and the steel band of required cutting passes through feeding
Roller is delivered to haulage gear, and haulage gear, which provides tractive force, makes steel band complete cutting by annular saw blade.
Further, the underlying knife group seat both sides are connected with supporting rod one, and one bottom of supporting rod is connected to
On ground.Supporting rod one is used to support underlying knife group seat.
Further, the knife group seat both sides being located above are connected to equipped with L-type support arm bottom surface on haulage gear,
Haulage gear lower end is connected with supporting rod two, and two bottom of supporting rod connects on the ground.L-type support arm is connected on haulage gear
It is used to support the knife group seat being located above, supporting rod two supports haulage gear.
Further, the feeding roller both sides are connected to by shaft on supporting rod three, and three bottom of supporting rod is connected to
On ground.Supporting rod three is used to support feeding roller.
Further, the haulage gear includes engine base, roller, sucker, motor two and crawler belt, and engine base is close to knife group machine
One middle side part of structure is provided with groove, and the both sides of groove upper and lower side are respectively provided with roller, and roller is rotatably connected on groove inner wall, crawler belt
It with two, is set on the roller of every end both sides, crawler belt is equipped with sucker, has between upper and lower two crawler belts and is passed through for steel band
Gap, motor two be arranged on the ground, output shaft is connected on roller.Roller rotation on haulage gear provides power,
Sucker can be sucked steel band and drive steel band by the power that roller provides, and provide tractive force to steel band and kept when steel band being made to cut steady
Surely effect of jitter cut quality is prevented.
Further, the annular saw blade includes saw blade, fixed link and transmission gear, and there are two transmission gear tools, saw
Item is set in transmission gear periphery, and saw blade is equipped with tooth socket with transmission gear contact surface and is meshed with transmission gear, fixed link two
End is rotatably connected on transmission gear.Annular saw blade can improve cutting efficiency and accelerate cutting speed, and transmission gear rotates band
Dynamic saw blade rotation is cut, and when installation can catch fixed link, promote safety, prevent from touching knife face cut wound hand.
Further, convex block and surface are circular arc there are four tools in the hydraulic pressure fixing roller.Four convex blocks are by liquid
Can be close to each other when the extruding force of press pump and shrink, to block sliding part.Between being adjusted cutter apart from when can open
Hydraulic pump is opened, the convex block contraction of hydraulic pressure fixing roller allows sliding part to slidably reciprocate, and closing hydraulic pump makes liquid after adjusting good position
The convex block of pressing fixed roll is expanded to fix sliding part, prevents sliding part from moving.
Compared with prior art, the advantages of shearing machine of this processing transmitting antenna steel band protecting jacket, has：
1. having graduation mark on the knife group seat of the shearing machine, the distance between cutter can be adjusted according to graduation mark, adjusted
The width cut to needs, annular saw blade improves cutting efficiency and accelerates cutting speed, as long as annular saw blade presses folder when installing
It holds after the button runner in portion unclamps and annular saw blade end is placed at runner, release button completes tool changing, and tool changing is convenient.
2. supporting rod three is used to support feeding roller, supporting rod one is used to support underlying knife group seat, and L-type support arm connects
It is connected on the knife group seat for being used to support and being located above on haulage gear, supporting rod two supports haulage gear.
3. the roller rotation on haulage gear provides power, sucker can be sucked steel band and drive steel by the power that roller provides
Band provides tractive force to steel band and keeps stabilization to prevent effect of jitter cut quality when steel band being made to cut.
4. annular saw blade can improve cutting efficiency and accelerate cutting speed, transmission gear rotation drives saw blade rotation to carry out
Cutting, when installation, can catch fixed link, promote safety, prevent from touching knife face cut wound hand.
5. four convex blocks can be close to each other when by the extruding force of hydraulic pump and be shunk, to block sliding part.
Be adjusted between cutter apart from when can open hydraulic pump, the convex block contraction of hydraulic pressure fixing roller allows sliding part to slidably reciprocate,
Hydraulic pump is closed after adjustment good position makes the convex block of hydraulic pressure fixing roller expand to fix sliding part, prevents sliding part from moving.
Description of the drawings
Fig. 1 is the structural schematic diagram for the shearing machine for processing transmitting antenna steel band protecting jacket.
Fig. 2 is the sub-cut side view for processing transmitting antenna steel band protecting jacket.
Fig. 3 is haulage gear structural schematic diagram.
Fig. 4 is the structural schematic diagram of knife group seat.
Fig. 5 is the structural schematic diagram of annular saw blade.
Fig. 6 is the structural schematic diagram of clamping part.
Fig. 7 is the structural schematic diagram of hydraulic pressure fixing roller
In figure, 1, motor one；2, annular saw blade；3, sliding part；4, graduation mark；5, runner；6, clamping part；7, hydraulic pressure is fixed
Roller；8, bar-shaped trough；9, knife group seat；10, feeding roller；11, steel band；12, haulage gear；13, hydraulic pump；14, mounting plate；15, L-type
Support arm；16, supporting rod one；17, supporting rod two；18, motor two；19, supporting rod three；20, engine base；21, sucker；22, roller；
23, crawler belt；24, gear shaft；25, power gear group；26, transmission gear；27, saw blade；28, fixed link；29, fixture block；30, it presses
Button；31, spill shrapnel；32, convex block.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 6, a kind of shearing machine of processing transmitting antenna steel band protecting jacket, it includes knife group
Mechanism, haulage gear 12 and feeding roller 10, which is characterized in that the Dao Zu mechanisms include annular saw blade 2, motor, hydraulic pump
13, hydraulic pressure fixing roller 7 and knife group seat 9, knife group seat 9 have two sets, are arranged in upper and lower mirror image, have several clampings on knife group seat 9
Portion 6 and sliding part 3, knife group seat 9 are rectangular, and there is 9 outside side of knife group seat mounting plate 14,9 outside of knife group seat to be equipped with graduation mark
4,9 bottom of knife group seat is provided with bar-shaped trough 8, and there are two runners 5 for tool in clamping part 6, and 2 end of annular saw blade is clipped in two runners 5
Between and drive annular saw blade 2 to operate by runner 5, the power gear group 25 for driving runner 5 to rotate, clamping are equipped in clamping part 6
There is spill shrapnel 31,31 both ends of spill shrapnel to lean with runner 5 and impose on the power close to each other of runner 5, clamping part in portion 6
6 are equipped with button 30, and 30 inner end of button is connected with fixture block 29, and fixture block 29 leans with 31 both ends of the surface of spill shrapnel, in button 30
Lower fixture block 29 is pushed to strut spill shrapnel 31；Sliding part 3 is fixedly connected on clamping part 6, and sliding part 3 is arranged in knife group seat 9
Bar-shaped trough 8 in move left and right, opened on sliding part 3 there are two through-hole, hydraulic pressure fixing roller 7 and tooth be equipped with respectively in two through-holes
Wheel shaft 24, hydraulic pressure fixing roller 7 do not allow it to move for fixing sliding part 3, and 7 one end of hydraulic pressure fixing roller is fixed on 9 inner wall of knife group seat
On, the other end passes through knife group seat 9 to be connected with the hydraulic pump 13 on mounting plate 14, and gear shaft 24 passes through above-mentioned power teeth
Wheel group 25 and 5 be connected by power of runner, the setting of motor 1 is in 9 upper surface of knife group seat and the rotation of gear shaft 24, feeding roller 10
In Dao Zu mechanisms rear conveying steel belt 11, the setting of haulage gear 12 is provided in Dao Zu mechanisms both sides, haulage gear 12 to steel band 11
Tractive force makes steel band 11 complete sub-cut by Dao Zu mechanisms.
Underlying 9 both sides of knife group seat are connected with supporting rod 1, and one 16 bottom of supporting rod is connected to ground
On.Supporting rod 1 is used to support underlying knife group seat 9.
9 both sides of knife group seat being located above are connected to equipped with 15 bottom surface of L-type support arm on haulage gear 12, traction
12 lower end of mechanism is connected with supporting rod 2 17, and 2 17 bottom of supporting rod connects on the ground.L-type support arm 15 is connected to dragger
The knife group seat 9 being located above is used to support on structure 12, supporting rod 2 17 supports haulage gear 12.
10 both sides of feeding roller are connected to by shaft on supporting rod 3 19, and 3 19 bottom of supporting rod is connected to ground
On.Supporting rod 3 19 is used to support feeding roller 10.
As shown in figure 3, the haulage gear 12 includes engine base 20, roller 22, sucker 21, motor 2 18 and crawler belt 23,
Engine base 20 is provided with groove close to a middle side part of Dao Zu mechanisms, and the both sides of groove upper and lower side are respectively provided with roller 22, and roller 22 rotates
It being connected on groove inner wall, crawler belt 23 has two, is set on the roller 22 of every end both sides, and crawler belt 23 is equipped with sucker 21,
There is the gap passed through for steel band 11, motor 2 18 to be arranged on the ground, output shaft is separately connected between upper and lower two crawler belts 23
On roller 22.The rotation of roller 22 on haulage gear 12 provides power, and sucker 21 can be sucked steel band 11 and be provided by roller 22
Power drive steel band 11, to steel band 11 provide tractive force and make steel band 11 cut when keep stablize prevents effect of jitter cut matter
Amount.
As shown in figure 5, the annular saw blade 2 includes saw blade 27, fixed link 28 and transmission gear 26, transmission gear 26 has
There are two, saw blade 27 is set in 26 periphery of transmission gear, and saw blade 27 is equipped with tooth socket and and driving cog with 26 contact surface of transmission gear
Wheel 26 is meshed, and 28 both ends of fixed link are rotatably connected on transmission gear 26.Annular saw blade 2 can improve cutting efficiency and quickening
Cutting speed, the rotation of transmission gear 26 drive the rotation of saw blade 27 to be cut, and when installation can catch fixed link 28, promote safety
Property, it prevents from touching knife face cut wound hand.
As shown in fig. 7, convex block 32 and surface are circular arc there are four tools in the hydraulic pressure fixing roller 7.Four convex blocks 32 exist
By hydraulic pump 13 extruding force when can be close to each other and shrink, to block sliding part 3.The distance between being adjusted cutter
When can open hydraulic pump 13, the contraction of convex block 32 of hydraulic pressure fixing roller 7 allows sliding part 3 to slidably reciprocate, after adjusting good position
Closing hydraulic pump 13 makes the convex block 32 of hydraulic pressure fixing roller 7 expand to fix sliding part 3, prevents sliding part 3 from moving.
There is graduation mark 4 on the knife group seat 9 of the shearing machine, the distance between cutter can be adjusted according to graduation mark 4, adjust
The width cut to needs, annular saw blade 2 improves cutting efficiency and accelerates cutting speed, as long as annular saw blade 2 is pressed when installing
2 end of annular saw blade is placed at runner 5 by 30 runner 5 of button on clamping part 6 after unclamping, and release button 30 completes tool changing,
Tool changing is convenient.
When the distance or handling cutter for needing to be adjusted between cutter, the button 30 on clamping part 6 is pressed, fixture block 29 exists
Spill shrapnel 31 is strutted under the promotion of button 30, spill shrapnel 31 acts on runner 5 between making two runners 5 separately together can
For the gap that annular saw blade 2 is put into, 30 runner 5 of release button clamps annular between 2 end of annular saw blade is clipped in two runners 5
Saw blade 2.With multiple clamping parts 6, can be installed according to actual conditions it is more annular saw blades 2, according to required width against knife
Graduation mark 4 on group seat 9 adjusts width, and sliding part 3 is fixed by hydraulic pressure fixing roller 7 after the completion of adjustment, is driven by motor 1
To drive power gear group 25 to rotate, power gear group 25 drives the rotation of runner 5 while driving annular the rotation of movable gear shaft 24
Saw blade 2 operates, and the steel band 11 of required cutting is delivered to haulage gear 12 by feeding roller 10, and haulage gear 12, which provides tractive force, to be made
Steel band 11 completes cutting by annular saw blade 2.
Claims (7)
1. a kind of shearing machine of processing transmitting antenna steel band protecting jacket, it includes Dao Zu mechanisms, haulage gear and feeding roller, spy
Sign is that the Dao Zu mechanisms, which include annular saw blade, motor one, hydraulic pump, hydraulic pressure fixing roller and knife group seat, knife group seat tool, to be had
Two sets, it is arranged in upper and lower mirror image, there is several clamping parts and sliding part, knife group seat is rectangular, one outside knife group seat on knife group seat
Side has mounting plate, and graduation mark is equipped with outside knife group seat, and knife group seat bottom is provided with bar-shaped trough, has in clamping part there are two runner,
Annular saw blade end is clipped among two runners and drives annular saw blade operating by runner, is equipped in clamping part and runner is driven to turn
Dynamic power gear group, clamping part is interior to have spill shrapnel, and spill shrapnel both ends lean with runner and impose on runner and mutually lean on
Close power, clamping part are equipped with button, and button inner end is connected with fixture block, and fixture block leans with spill shrapnel both ends of the surface, in button
Lower fixture block is pushed to strut spill shrapnel；Sliding part is fixedly connected on the holder portion, and the bar-shaped trough in knife group seat is arranged in sliding part
In move left and right, opened on sliding part there are two through-hole, be equipped with hydraulic pressure fixing roller and gear shaft respectively in two through-holes, hydraulic pressure is solid
Fixed roll does not allow it to move for fixing sliding part, and hydraulic pressure fixing roller one end is fixed on knife group seat inner wall, and the other end passes through knife group
Seat is connected with the hydraulic pump on mounting plate, and gear shaft passes through above-mentioned power gear group and runner be connected by power, motor
One setting is rotated in knife group seat upper surface and gear shaft, and feeding roller is located at Dao Zu mechanisms rear conveying steel belt, haulage gear
In Dao Zu mechanisms both sides, haulage gear provides tractive force to steel band makes steel band complete sub-cut by Dao Zu mechanisms for setting.
2. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
Underlying knife group seat both sides are connected with supporting rod, and supporting rod bottom connects on the ground.
3. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
The knife group seat both sides being located above are connected to equipped with L-type support arm bottom surface on haulage gear, and haulage gear lower end is connected with support
Bar, supporting rod bottom connect on the ground.
4. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
Feeding roller both sides are connected to by shaft on supporting rod, and supporting rod bottom connects on the ground.
5. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
Haulage gear includes engine base, roller, sucker, motor two and crawler belt, and engine base is provided with groove close to a middle side part of Dao Zu mechanisms, recessed
The both sides of slot upper and lower side are respectively provided with roller, and roller is rotatably connected on groove inner wall, and crawler belt has two, is set in every end both sides
Roller on, crawler belt is equipped with sucker, and there is between upper and lower two crawler belts the gap passed through for steel band, motor two to be arranged on ground
On, output shaft is connected on roller.
6. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
Saw blade includes saw blade, fixed link and transmission gear, and there are two transmission gear tools, and saw blade is set in transmission gear periphery, saw blade with
Transmission gear contact surface is equipped with tooth socket and is meshed with transmission gear, and fixed link both ends are rotatably connected on transmission gear.
7. a kind of shearing machine of processing transmitting antenna steel band protecting jacket according to claim 1, which is characterized in that described
Convex block and surface are circular arc there are four tools in hydraulic pressure fixing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369670.9A CN108581050B (en) | 2018-04-24 | 2018-04-24 | A kind of shearing machine for processing transmitting antenna steel band protecting jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369670.9A CN108581050B (en) | 2018-04-24 | 2018-04-24 | A kind of shearing machine for processing transmitting antenna steel band protecting jacket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108581050A true CN108581050A (en) | 2018-09-28 |
| CN108581050B CN108581050B (en) | 2019-11-29 |
Family
ID=63614192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810369670.9A Active CN108581050B (en) | 2018-04-24 | 2018-04-24 | A kind of shearing machine for processing transmitting antenna steel band protecting jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108581050B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02180522A (en) * | 1988-12-29 | 1990-07-13 | Daido Steel Sheet Corp | Cutting machine |
| US5526727A (en) * | 1994-10-28 | 1996-06-18 | Hem, Inc. | Bandsaw apparatus with pivotally-mounted saw head assembly arm and method |
| CN2365030Y (en) * | 1999-04-09 | 2000-02-23 | 冯世雄 | Multi-bands band-saw for cutting paper |
| CN105965091A (en) * | 2016-07-01 | 2016-09-28 | 桂林健威科技发展有限公司 | Combined electric saw |
| CN205764201U (en) * | 2016-05-11 | 2016-12-07 | 合肥市速实富保温材料有限公司 | A kind of novel sets up cutting machine |
| CN206153667U (en) * | 2016-11-14 | 2017-05-10 | 宜兴市同盛金属带材有限公司 | Steel band divides transport stop device of shearing machine |
-
2018
- 2018-04-24 CN CN201810369670.9A patent/CN108581050B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02180522A (en) * | 1988-12-29 | 1990-07-13 | Daido Steel Sheet Corp | Cutting machine |
| US5526727A (en) * | 1994-10-28 | 1996-06-18 | Hem, Inc. | Bandsaw apparatus with pivotally-mounted saw head assembly arm and method |
| CN2365030Y (en) * | 1999-04-09 | 2000-02-23 | 冯世雄 | Multi-bands band-saw for cutting paper |
| CN205764201U (en) * | 2016-05-11 | 2016-12-07 | 合肥市速实富保温材料有限公司 | A kind of novel sets up cutting machine |
| CN105965091A (en) * | 2016-07-01 | 2016-09-28 | 桂林健威科技发展有限公司 | Combined electric saw |
| CN206153667U (en) * | 2016-11-14 | 2017-05-10 | 宜兴市同盛金属带材有限公司 | Steel band divides transport stop device of shearing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108581050B (en) | 2019-11-29 |
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