CN201279797Y - Plane gantry cutting machine - Google Patents
Plane gantry cutting machine Download PDFInfo
- Publication number
- CN201279797Y CN201279797Y CNU2008201343761U CN200820134376U CN201279797Y CN 201279797 Y CN201279797 Y CN 201279797Y CN U2008201343761 U CNU2008201343761 U CN U2008201343761U CN 200820134376 U CN200820134376 U CN 200820134376U CN 201279797 Y CN201279797 Y CN 201279797Y
- Authority
- CN
- China
- Prior art keywords
- wire rope
- cutting machine
- axle
- housed
- handwheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000002828 fuel tank Substances 0.000 claims description 10
- 230000008676 import Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The plane gantry cutting machine tool comprises a machine body 25, four upright posts 1, a press back 2, a hydraulic source, an oil tank 6, a setting switch device 11, a locking hand wheel 12 and a small steel wire rope wheel 27, and is characterized in that the middle parts of shaft seats 24 on two sides are connected with a connecting rod 23, the other end of the connecting rod is connected with a cam 28, the cam is fixed at two ends of a transmission crankshaft 7, the middle part of the transmission crankshaft is connected with a piston rod below an oil cylinder 3, the upper part of the oil cylinder is fixed on the machine body, an electromagnetic reversing valve 5 is arranged above the oil tank, an adjusting hand wheel 19 is arranged right ahead of the right side of the press back, the inner end of the adjusting hand wheel is provided with a small gear 13 which is meshed with a large gear 15, the large gear is arranged on a sleeve shaft 29, the rear part of the sleeve shaft is fixed with the steel wire rope wheel 14, the safety of operators is ensured without accidents.
Description
Technical field
The utility model belongs to the technical field of light industry and machinery.
Technical background
At present, the plane blanking cutter of leather both domestic and external, paper, cloth, plastics etc. has two kinds of structures of four root post formulas and slideway rod-pulling type, when adjusting the position of pressing back of the body decline, the pressured back of the body self gravitation of coarse adjustment, use during accurate adjustment and press the screw type structure of wall top behind, it is low that it adjusts precision, and adjustment is wasted time and energy.For this reason, the utility model provides gantry, a kind of plane cutting machine, overcomes existing device and presses back of the body down position to adjust the low defective of precision, solves to press back of the body down position to adjust precision and problem time saving and energy saving, convenient, that adjust easily.
Summary of the invention
The utlity model has body (25), body is equipped with column (1) in four jiaos of holes, a left side, each two column lower end of right both sides axle bed (24) that is being connected, press the borehole jack of (2) four jiaos of the back ofs the body to be contained in four root post tops, and it is fixing by nut (31), press back of the body right side inner bottom surface that configuration switch device (11) is housed, press locking handwheel (12) is housed outside the back of the body right side, press the positive normally opened contact button (30) of two series connection that is equipped with of the back of the body, the hydraulic power source of motor (8) and oil pump (9) composition is equipped with in left side, body below, fuel tank (6) is equipped with on its right side, two little wire rope pulleys (27) are equipped with in the fuel tank bottom surface, it is characterized in that top, both sides axle bed (24) middle part links to each other with connecting rod (23), the connecting rod other end links to each other with cam (28), cam is fixed on the two ends of driving crank (7), the driving crank middle part links to each other with the piston rod of oil cylinder (3) below, the oil cylinder upper fixed is on the inwall above the body, solenoid directional control valve (5) is equipped with in the fuel tank top, fuel tank links to each other with the oil pump import by oil pipe (4), the oil pump outlet links to each other with solenoid directional control valve by oil pipe, on the oil cylinder inner carrier, cavity of resorption links to each other with solenoid directional control valve by oil pipe respectively, press back of the body dead ahead, right side to be provided with and adjust handwheel (19), adjust handwheel and be contained in the outer end of adjusting axle (17), adjust handwheel the inner pinion (13) is housed, at pinion and adjust and on the adjustment axle between the handwheel spring (18) to be housed and from lock (16), pinion right side and gear wheel (15) engagement, gear wheel is contained on the sleeve (29), in the square hole top (20) are housed before the sleeve, the top other end is contained in presses back of the body antetheca place, top tip place is for taking over a business (21), take over a business the back spring (22) is housed, the spring back is the entity axle of sleeve, cover shaft rear end entity axle is contained in presses wall place behind, fixing wire rope pulley (14) on the entity axle, wire rope pulley and pressure are equipped with friction plate (10) between the wall behind, steel wire rope (26) one ends are fixed on the left side or the below of wire rope pulley, after steel wire rope is walked around wire rope pulley clockwise, walk around two little wire rope pulleys in the fuel tank again, the other end of steel wire rope and the spool lower end of solenoid directional control valve are connected.
The described four root post formula structure cutting machines of the utility model adopt hydraulic jack and the steel wire rope form of combining to adjust and press back of the body down position structure, are equally applicable to slideway rod-pulling type structure cutting machine and adopt hydraulic jack and the steel wire rope form of combining to adjust pressure back of the body down position structure.
Adjust handwheel the inner pinion (13) is housed, pinion right side and gear wheel (15) meshed gears transmission is paid, can pay to substitute with worm gear, worm-drive, use worm gear, worm-drive to pay after, adjusting the spring (18) that is equipped with on the axle (17) and can save simultaneously from lock (16).
The utility model has the advantages that the adjustment precision height of pressing back of the body down position, save time, laborsaving, convenient, and fast, guarantee operator's safety zero defects.
Description of drawings
Fig. 1 is the structural principle schematic diagram of gantry, plane cutting machine.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is that the B of Fig. 1 is to partial view.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings, at first unscrew locking handwheel (12), energising, hydraulic power source work, hydraulic oil enters solenoid directional control valve (5), make spool be in the centre position, to adjust handwheel (19) and clockwise rotate this moment, and steel wire rope is tightened up, and spool moves down, make hydraulic oil feed the epicoele of oil cylinder (3) inner carrier, piston rod descends, and drives driving crank (7), cam (28) and connecting rod (23) action, four root posts are moved down, drive and press the back of the body (2) to descend, when pressing the back of the body to drop to the position that material is all cut off, tighten locking handwheel (12), make configuration switch device (11) set this position, press the adjustment of back of the body down position to finish.To adjust handwheel then counterclockwise rotates, steel wire rope is loosened, move on the quilt under the spring force effect of spool in solenoid directional control valve, make oil cylinder inner carrier cavity of resorption enter hydraulic oil, piston rod rises, and drives driving crank, cam and connecting rod action, to move on four root posts, pressure back liter after pressing back to be raised to certain altitude, is adjusted handwheel under the effect of spring (18), to adjust the handwheel locking from lock (16), under the effect of spring (22), the entity of sleeve (29) axially presses the behind wall shift moving, and wire rope pulley (14) pressing friction sheet (10) can not be rotated simultaneously, at this moment, pressing the back raise-position to put adjustment finishes.Then, on the body table top, put into the material for the treatment of severing, and above material, put into the normally opened contact button that the cutting cutter both hands are pressed two series connection simultaneously, make the solenoid energising of solenoid directional control valve (5), under the effect of electromagnet, spool moves down, and piston upper chamber leads to hydraulic oil, piston rod descends, drive when pressing the back of the body to drop to desired location, material is cut off, solenoid outage simultaneously, the contact of button resets, spool moves up under the spring force effect, and the piston cavity of resorption leads to hydraulic oil, piston rod rises, drive and press back to be raised to setting height, material and the cutting cutter after the taking-up severing also put into the material for the treatment of severing, puts into cutting cutter again on material, both hands are by two buttons, finish to all material severing so repeatedly, outage, hydraulic power source quits work, press the back of the body under the effect of self gravitation, drop to the body table top gradually.
Claims (3)
1, gantry, plane cutting machine, has body (25), body is equipped with column (1) in four jiaos of holes, a left side, each two column lower end of right both sides axle bed (24) that is being connected, press the borehole jack of (2) four jiaos of the back ofs the body to be contained in four root post tops, and it is fixing by nut (31), press back of the body right side inner bottom surface that configuration switch device (11) is housed, press locking handwheel (12) is housed outside the back of the body right side, press the positive normally opened contact button (30) of two series connection that is equipped with of the back of the body, the hydraulic power source of motor (8) and oil pump (9) composition is equipped with in left side, body below, fuel tank (6) is equipped with on its right side, two little wire rope pulleys (27) are equipped with in the fuel tank bottom surface, it is characterized in that top, both sides axle bed (24) middle part links to each other with connecting rod (23), the connecting rod other end links to each other with cam (28), cam is fixed on the two ends of driving crank (7), the driving crank middle part links to each other with the piston rod of oil cylinder (3) below, the oil cylinder upper fixed is on the inwall above the body, solenoid directional control valve (5) is equipped with in the fuel tank top, fuel tank links to each other with the oil pump import by oil pipe (4), the oil pump outlet links to each other with solenoid directional control valve by oil pipe, on the oil cylinder inner carrier, cavity of resorption links to each other with solenoid directional control valve by oil pipe respectively, press back of the body dead ahead, right side to be provided with and adjust handwheel (19), adjust handwheel and be contained in the outer end of adjusting axle (17), adjust handwheel the inner pinion (13) is housed, at pinion and adjust and on the adjustment axle between the handwheel spring (18) to be housed and from lock (16), pinion right side and gear wheel (15) engagement, gear wheel is contained on the sleeve (29), in the square hole top (20) are housed before the sleeve, the top other end is contained in presses back of the body antetheca place, top tip place is for taking over a business (21), take over a business the back spring (22) is housed, the spring back is the entity axle of sleeve, cover shaft rear end entity axle is contained in presses wall place behind, fixing wire rope pulley (14) on the entity axle, wire rope pulley and pressure are equipped with friction plate (10) between the wall behind, steel wire rope (26) one ends are fixed on the left side or the below of wire rope pulley, after steel wire rope is walked around wire rope pulley clockwise, walk around two little wire rope pulleys in the fuel tank again, the other end of steel wire rope and the spool lower end of solenoid directional control valve are connected.
2, gantry, plane according to claim 1 cutting machine is characterized in that gantry, plane cutting machine of said four root post formula structures also substituting with the plane cutting machine of slideway rod-pulling type structure.
3, gantry, plane according to claim 1 cutting machine, it is characterized in that said adjustment handwheel the inner is equipped with pinion (13), pinion right side and gear wheel (15) meshed gears transmission is paid, can pay to substitute with worm gear, worm-drive, and save and adjust the spring (18) that is equipped with on the axle (17) and from lock (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201343761U CN201279797Y (en) | 2008-10-10 | 2008-10-10 | Plane gantry cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201343761U CN201279797Y (en) | 2008-10-10 | 2008-10-10 | Plane gantry cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201279797Y true CN201279797Y (en) | 2009-07-29 |
Family
ID=40926685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201343761U Expired - Fee Related CN201279797Y (en) | 2008-10-10 | 2008-10-10 | Plane gantry cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201279797Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862182A (en) * | 2012-09-25 | 2013-01-09 | 江苏航天鸿鹏数控机械有限公司 | Worktable synchronous-translation regulating system on numerical-control cutting machine for noise reduction materials |
| CN104100592A (en) * | 2014-06-23 | 2014-10-15 | 衢州台威精工机械有限公司 | Cutting machine and follow-up valve assembly thereof |
| CN107503105A (en) * | 2017-09-29 | 2017-12-22 | 李俊强 | A kind of efficient disposable cutting means of multilayer cloth |
-
2008
- 2008-10-10 CN CNU2008201343761U patent/CN201279797Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862182A (en) * | 2012-09-25 | 2013-01-09 | 江苏航天鸿鹏数控机械有限公司 | Worktable synchronous-translation regulating system on numerical-control cutting machine for noise reduction materials |
| CN104100592A (en) * | 2014-06-23 | 2014-10-15 | 衢州台威精工机械有限公司 | Cutting machine and follow-up valve assembly thereof |
| CN104100592B (en) * | 2014-06-23 | 2016-03-02 | 衢州台威精工机械有限公司 | Cutter and servo valve assembly thereof |
| CN107503105A (en) * | 2017-09-29 | 2017-12-22 | 李俊强 | A kind of efficient disposable cutting means of multilayer cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20111010 |