CN103613271B - Pneumatic rotary glass cutting machine - Google Patents
Pneumatic rotary glass cutting machine Download PDFInfo
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- CN103613271B CN103613271B CN201310609555.1A CN201310609555A CN103613271B CN 103613271 B CN103613271 B CN 103613271B CN 201310609555 A CN201310609555 A CN 201310609555A CN 103613271 B CN103613271 B CN 103613271B
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- cylinder
- cutting machine
- cutter
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- 238000005520 cutting process Methods 0.000 title claims abstract description 65
- 239000011521 glass Substances 0.000 title claims abstract description 37
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses pneumatic rotary glass cutting machine, comprise cutter box hoisting appliance and break bar rotating mechanism, cutter box hoisting appliance comprises the first cylinder and the second cylinder, first cylinder is fixed on cutting machine cover top portion, the first cylinder block is had immediately below first cylinder, first cylinder block is fixing on a mounting board, and the first cylinder block is connected with cutter lifting extension spring lower end, and cutter lifting extension spring upper end is fixed on cutting machine cover top portion; Second cylinder is fixed on cutting machine shell, has the second cylinder block below the second cylinder, and the second cylinder block is fixing on a mounting board; Break bar rotating mechanism comprises motor, motor shaft has Timing Belt motion-work wheel, and Timing Belt motion-work wheel connects the Timing Belt follow-up pulley of cutter box by Timing Belt.This cutting machine is two-stage roll setting, and roll setting is accurate, and not easily crush glass, use range is wide; After having cut, utilize the pulling force of cutter lifting extension spring to make cutter lifting rapid, increase work efficiency; Rotate with electric machine control break bar, make whole system more succinct.
Description
Technical field
The present invention relates to glass cutting technical field, particularly a kind of pneumatic rotary glass cutting machine for non-conventional glass cutting.
Background technology
Glass cutting machine is a kind of a kind of processor being exclusively used in glass processing and blanking.In prior art, glass cutting machine is mainly divided into semi auto cutting machine and fully automatic cutting machine, semi auto cutting machine has double bridge grade separation type cutter's table, manual type breaks the arrangement of sheet platform head and the tail, and unit has lower-cost advantage, and fully automatic cutting machine can cut out the glass of different shape.
The structure of existing rotary glass cutting machine as shown in Figure 1, comprises knife rest 101, for install break bar cutter shaft 102, for control knife rest 101 be elevated the first motor 103 and for control cutter shaft 102 rotate the second motor 104; First motor 103 and the second motor 104 are installed on knife rest 101, cutter shaft 102 is positioned at the below of knife rest 101, first motor 103 drives ball screw by the first Timing Belt 105, thus knife rest 101 is moved up and down, and the second motor 104 is with movable arbor 102 to rotate by the second Timing Belt 106.This glass cutting machine adopts on knife rest, arranges the second motor, turned to by the second electric machine control break bar, after Workpiece fixing, second electric machine control break bar adjusts to cutting position cutting automatically, without the need to pre-cutting process when utilizing this cutting machine to cut, expand the work range of special-shaped glass cutting machine; But this glass cutting machine roll setting or cutter lifting mainly rely on ball screw to make it move up and down, so just need increase by measure the device of thickness of glass, also will read these data in cutting process, roll setting is accurate not, easily crushes glass; Cutter lifting is rapid not, causes cutting speed in feet per minute to be difficult to promote.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of roll setting accurately, cutter lifting pneumatic rotary glass cutting machine rapidly, this glass cutting machine can not only be increased work efficiency, and also not easily crushes glass, and use range is wide.
For solving the problems of the technologies described above, the invention provides a kind of pneumatic rotary glass cutting machine, comprise cutter box hoisting appliance and break bar rotating mechanism: cutter box hoisting appliance comprises cutter box and the first cylinder for controlling the lifting of cutter box, second cylinder, there is the cutter shaft rotating break bar for installing stepping cutter box lower end, cutter shaft is fixed with Timing Belt follow-up pulley, cutter box is fixing on a mounting board, mounting plate each side has a crossed roller guide rail, the slide block of crossed roller guide rail is fixing on a mounting board, the line slideway of crossed roller guide rail is fixed on cutting machine shell, mounting plate is connected with cutting machine shell by crossed roller guide rail, and can opposite shell move up and down, first cylinder is fixed on cutting machine cover top portion, has the first cylinder block immediately below the first cylinder, and the first cylinder block is fixing on a mounting board, and the first cylinder block is connected with cutter lifting extension spring lower end, and cutter lifting extension spring upper end is fixed on cutting machine cover top portion, second cylinder is fixed on cutting machine cover top portion, has the second cylinder block immediately below the second cylinder, and the second cylinder block is fixing on a mounting board,
Break bar rotating mechanism comprises motor, and motor is fixing motor shaft is fixed with Timing Belt motion-work wheel on a mounting board, and Timing Belt motion-work wheel connects the Timing Belt follow-up pulley on cutter shaft by Timing Belt.
Described first cylinder is Standard Cylinder.
Described second cylinder is low rubbing cylinder.
Described motor is stepper-motor.
For the purpose of concise description problem, below to pneumatic rotary glass cutting machine of the present invention all referred to as this cutting machine.
The principle of work of this cutting machine is: under off working state, and cutter lifting extension spring keeps original state, and now cutting machine is in cutter lifting state, when starting working, first cylinder is brought about the desired sensation, the cylinder axis of the first cylinder stretches out downwards, be against on the first cylinder block, the first cylinder block is forced to move down, because of the effect of extension spring, the first cylinder first cylinder block in the process of stretching out remains with the first cylinder spindle nose and contacts, and so just makes the first cylinder block move down steadily shockproof rapidly, because the first cylinder block is fixing on a mounting board, thus drive mounting plate to move down together, because the second cylinder block and cutter box are all fixed on a mounting board, the characteristic of low rubbing cylinder (inboard wall of cylinder block and cylinder axis frictional force very little, when axle head is downward, cylinder axis can stretch out naturally because of gravity, so, second cylinder axis and block and cutter box synchronously move down, move to stepping rotation break bar and fully touch glass surface to be cut, here the abundant contact said, the lower cutter degree of depth of each exactly the first cylinder can be fixed to the lower surface of glass to be cut, because the stop of glass and the characteristic of low rubbing cylinder can make the second cylinder axis and block and cutter box move synchronously, so just achieve fully contacting of cutter box and glass, due to the effect of extension spring, reduce the lower cutter speed of the first cylinder, characteristic due to low rubbing cylinder has recoiled the surging force of cutter box to glass.Achieve the cutting of different thickness ultra-thin glass; At this moment the first cylinder is died, and the second cylinder, to gas, makes the second cylinder keep constant cutting pressure, and just can carry out glass cutting, this cutting machine is two-stage roll setting, and roll setting position is accurate, and not easily crush glass, can be used for the cutting of ultra-thin glass, use range is wide; In cutting process, motor can control the rotation of break bar, makes the sense of rotation of break bar and precut curve keep the direction of tangent line, realizes special-shaped cutting; After having cut, stop the supple of gas or steam in the second cylinder, break bar can get back to starting position rapidly under the pulling force of cutter lifting extension spring, and cutter lifting is rapid.
The advantage of this cutting machine is: two-stage roll setting, and roll setting is slow and adjustable, so just can reach less setting pressure, both can realize cutting thinner glass; Cutter lifting is rapid, can improve cutting speed in feet per minute, raise labour productivity, with the rotation of electric machine control break bar, make whole apparatus control system more succinct, greatly provide cost savings; Crossed roller guide rail can bear the load of all directions, realizes high precision, stably translational motion.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the cutters box of prior art.
Fig. 2 is the stereographic map of this cutting machine.
Fig. 3 is the stereographic map after this cutting machine removes shell.
Fig. 4 is the front view of Fig. 3.
Fig. 5 is the rear view of Fig. 3.
Fig. 6 is the right view of Fig. 3.
Fig. 7 is the vertical view of Fig. 3.
Embodiment
The present invention is further illustrated by embodiment below in conjunction with accompanying drawing:
See Fig. 2 ~ Fig. 7:
Pneumatic rotary glass cutting machine, comprise cutter box hoisting appliance and break bar rotating mechanism: cutter box hoisting appliance comprises cutter box 201 and the Standard Cylinder 205 for controlling cutter box 201 lifting, low rubbing cylinder 206, there is the cutter shaft 213 rotating break bar 214 for installing stepping cutter box 201 lower end, cutter shaft 213 is fixed with Timing Belt follow-up pulley 202, cutter box 201 is fixed on mounting plate 211 front, mounting plate 211 each side has a crossed roller guide rail 212, the slide block 212a of crossed roller guide rail 212 is fixed on mounting plate 211, the line slideway 212b of crossed roller guide rail 212 is fixed on cutting machine shell 217, mounting plate 211 is connected with cutting machine shell 217 by crossed roller guide rail 212, and can opposite shell 217 move up and down, Standard Cylinder 205 is arranged on cutting machine shell 217 top by four standing bolts, the first cylinder block 209 is had immediately below Standard Cylinder 205, first cylinder block 209 is fixed on mounting plate 211 back side, the extension 209a of the first cylinder block 209 is connected with cutter lifting extension spring 207 lower end, and cutter lifting extension spring 207 upper end is fixed on cutting machine shell 217 top by standing bolt 208, low rubbing cylinder 206 is arranged on cutting machine shell 217 top by four standing bolts, the second cylinder block 210 is had immediately below low rubbing cylinder 206, the position of the second cylinder block 210 is lower than the position of the first cylinder block 209, and the second cylinder block 210 is fixed on mounting plate 211 back side,
Break bar rotating mechanism comprises stepper-motor 203, stepper-motor 203 is fixed on mounting plate 211 front by motor cabinet 216, motor shaft is fixed with Timing Belt motion-work wheel 215, Timing Belt motion-work wheel 215 connects the Timing Belt follow-up pulley 202 on cutter shaft 213 by Timing Belt 204.
The above is only the specific embodiment of the present invention.Should be understood that; for the person of ordinary skill of the art; under the premise without departing from the principles of the invention; some distortion or equivalent replacement can also be carried out to technical scheme of the present invention; such as; with electromagnetism proportional valve control low rubbing cylinder, use controller control criterion cylinder etc., these also should be considered as belonging to protection scope of the present invention.
Claims (4)
1. pneumatic rotary glass cutting machine, comprises cutter box hoisting appliance and break bar rotating mechanism, it is characterized in that:
Cutter box hoisting appliance comprises cutter box and the first cylinder, the second cylinder for controlling the lifting of cutter box, there is the cutter shaft for installing break bar cutter box lower end, cutter shaft is fixed with Timing Belt follow-up pulley, cutter box is fixing on a mounting board, mounting plate each side has a crossed roller guide rail, the slide block of crossed roller guide rail is fixing on a mounting board, the line slideway of crossed roller guide rail is fixed on cutting machine shell, mounting plate is connected with cutting machine shell by crossed roller guide rail, and can opposite shell move up and down; First cylinder is fixed on cutting machine cover top portion, has the first cylinder block immediately below the first cylinder, and the first cylinder block is fixing on a mounting board, and the first cylinder block is connected with cutter lifting extension spring lower end, and cutter lifting extension spring upper end is fixed on cutting machine cover top portion; Second cylinder is fixed on cutting machine cover top portion, has the second cylinder block immediately below the second cylinder, and the second cylinder block is fixing on a mounting board;
Break bar rotating mechanism comprises motor, and motor is fixing motor shaft is fixed with Timing Belt motion-work wheel on a mounting board, and Timing Belt motion-work wheel connects the Timing Belt follow-up pulley on cutter shaft by Timing Belt.
2. pneumatic rotary glass cutting machine according to claim 1, is characterized in that: described first cylinder is Standard Cylinder.
3. pneumatic rotary glass cutting machine according to claim 1 and 2, is characterized in that: described second cylinder is low rubbing cylinder.
4. pneumatic rotary glass cutting machine according to claim 1, is characterized in that: described motor is stepper-motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609555.1A CN103613271B (en) | 2013-11-27 | 2013-11-27 | Pneumatic rotary glass cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609555.1A CN103613271B (en) | 2013-11-27 | 2013-11-27 | Pneumatic rotary glass cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103613271A CN103613271A (en) | 2014-03-05 |
| CN103613271B true CN103613271B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310609555.1A Expired - Fee Related CN103613271B (en) | 2013-11-27 | 2013-11-27 | Pneumatic rotary glass cutting machine |
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| Country | Link |
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| CN (1) | CN103613271B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395896B (en) * | 2019-09-05 | 2024-02-23 | 东莞市鸿怡威自动化设备有限公司 | Photoelectric glass cutting machine |
| CN110590149A (en) * | 2019-09-11 | 2019-12-20 | 合肥通彩自动化设备有限公司 | Double-cutter-wheel substrate glass cutting tool bit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5038654A (en) * | 1989-04-04 | 1991-08-13 | Ppg Industries, Inc. | Apparatus for scoring a glass sheet |
| CN201915025U (en) * | 2010-11-29 | 2011-08-03 | 蚌埠朝阳玻璃机械有限公司 | Pneumatic double-reed cutter box |
| CN102320730A (en) * | 2011-08-18 | 2012-01-18 | 蚌埠朝阳玻璃机械有限公司 | Rotary knife head for fully-automatic glass cutter |
| CN202124558U (en) * | 2011-06-03 | 2012-01-25 | 蚌埠朝阳玻璃机械有限公司 | Rotary cutter head for full-automatic glass cutting machine |
| CN203582716U (en) * | 2013-11-27 | 2014-05-07 | 史国罕 | Pneumatic rotary glass cutting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002321933A (en) * | 2001-04-27 | 2002-11-08 | Kawasaki Heavy Ind Ltd | Cutting line cutting equipment for sheet glass |
-
2013
- 2013-11-27 CN CN201310609555.1A patent/CN103613271B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5038654A (en) * | 1989-04-04 | 1991-08-13 | Ppg Industries, Inc. | Apparatus for scoring a glass sheet |
| CN201915025U (en) * | 2010-11-29 | 2011-08-03 | 蚌埠朝阳玻璃机械有限公司 | Pneumatic double-reed cutter box |
| CN202124558U (en) * | 2011-06-03 | 2012-01-25 | 蚌埠朝阳玻璃机械有限公司 | Rotary cutter head for full-automatic glass cutting machine |
| CN102320730A (en) * | 2011-08-18 | 2012-01-18 | 蚌埠朝阳玻璃机械有限公司 | Rotary knife head for fully-automatic glass cutter |
| CN203582716U (en) * | 2013-11-27 | 2014-05-07 | 史国罕 | Pneumatic rotary glass cutting machine |
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| Publication number | Publication date |
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| CN103613271A (en) | 2014-03-05 |
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Granted publication date: 20160120 Termination date: 20161127 |
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