CN208495962U - Hot-metal sawing machine flywheel energy storage saw cutting device - Google Patents
Hot-metal sawing machine flywheel energy storage saw cutting device Download PDFInfo
- Publication number
- CN208495962U CN208495962U CN201820742692.0U CN201820742692U CN208495962U CN 208495962 U CN208495962 U CN 208495962U CN 201820742692 U CN201820742692 U CN 201820742692U CN 208495962 U CN208495962 U CN 208495962U
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- sawing
- energy storage
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- saw
- input shaft
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- 238000004146 energy storage Methods 0.000 title claims abstract description 35
- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
Hot-metal sawing machine described in the utility model flywheel energy storage saw cutting device is related to a kind of high speed sawing device, specially by the energy storage device of the hot-metal sawing machine of flywheel energy storage.The sawing input shaft of flywheel energy storage saw cutting device is loaded in the axis hole of feeding eccentric gear of eccentric feed arrangement by bearing；Key connection is equipped with sawing transmission gear A on sawing input shaft；Sawing output shaft is reversely loaded in the axis hole of feeding eccentric gear of eccentric feed arrangement by bearing；Key connection is equipped with sawing transmission gear B on sawing output shaft；Sawing accumulated energy flywheel is connected as one outside hot saw case with sawing input shaft interference fit；Sawing input shaft keeps sawing input shaft axle center and feeding eccentric gear center concentric by connecting installation at bearing and feeding eccentric gear center.The utility model have the characteristics that structure novel, simple processing, the easy, good cutting effect of assembly, cutting speed it is fast, it is stable, improve saw blade lifetime.
Description
Technical field
Hot-metal sawing machine described in the utility model flywheel energy storage saw cutting device is related to a kind of high speed sawing device, specially
By the energy storage device of the hot-metal sawing machine of flywheel energy storage.
Background technique
In seamless steel tube production process, the cutting of heat pipe base is an extremely crucial link, in this link
The power drive mode of middle sawing tool is particularly important, directly influences quality and the clipping time of pipe cut surface.It is existing
Hot-metal sawing machine mainly has rocking-type hot saw machine, idler wheel sliding-frame hot saw machine and link-type hot-metal sawing machine, but power drive mode is mainly
Two kinds: belt transmissioning mode or driving motor direct-drive mode:
The hot-metal sawing machine saw cutting speed of belt transmissioning mode is unstable, often throws switch, and belt is often replaced；
The general motor direct-drive saw blade of the hot-metal sawing machine of driving motor direct-drive mode, when sawing, are big to electromechanical shock,
Motor is easy to damage.
Meanwhile in existing Seamless steel tube industry, yield is most commonly used with sale to beThe pipe of specification
Material, existing cutting machine cut the time that the specification heat pipe base at least needs 10 seconds；10 seconds time is raw for seamless steel pipe
It is to need heat pipe base to carry out a prolonged movement on assembly line to stop, while can also reduce the temperature of pipe for production,
The production and processing of next step is affected, it is therefore desirable to reduce clipping time, come ensure subsequent manufacturing procedure it is continuous into
Row.
For it is above-mentioned the problems of in the prior art, a kind of novel hot-metal sawing machine flywheel energy storage sawing of researching and designing
Device, so that it is very necessary for overcoming the problems of in the prior art.
Summary of the invention
In view of it is above-mentioned the problems of in the prior art, the purpose of this utility model is a kind of novel heat of researching and designing
Saw flywheel energy storage saw cutting device.The utility model uses flywheel energy storage principle, drives saw blade rotary cutting using flywheel energy storage
It is existing in the prior art to cut solution: 1, belt transmitting kinetic energy, saw cutting speed are unstable；2, belt transmits kinetic energy, belt deterioration
Greatly, the replacement cycle is short；3, driving motor direct-drive mode due to electromechanical shock power it is big, motor is easy to damage；4, driving motor is straight
The kind of drive is connect since motor oscillating is big, causes saw blade vibration to increase, causes pipe quality of cut face low；5, driving motor is direct
The kind of drive causes saw blade vibration to increase since motor oscillating is big, leads to the problems such as saw blade is impaired, and service life is short.
The technical solution of the utility model is achieved in that
Flywheel energy storage saw cutting device described in the utility model is loaded in hot saw case, with the bias being loaded in hot saw case side by side
Feed arrangement is connected as one, and saw blade is by saw blade chuck and saw blade fixed disk loaded on flywheel energy storage saw cutting device；Its feature
Be: the flywheel energy storage saw cutting device includes: sawing input shaft, sawing output shaft, sawing transmission gear A, sawing transmission
Gear B, sawing accumulated energy flywheel；
Sawing input shaft described in the utility model is loaded on the axis of the feeding eccentric gear of eccentric feed arrangement by bearing
In hole；Key connection is equipped with sawing transmission gear A on sawing input shaft；
Sawing output shaft described in the utility model is reversely loaded on the feeding eccentric gear of eccentric feed arrangement by bearing
Axis hole in；Key connection is equipped with sawing transmission gear B on sawing output shaft；
Sawing transmission gear A described in the utility model is meshed with sawing transmission gear B, transmits driving force；
Sawing accumulated energy flywheel described in the utility model is connected as one outside hot saw case with sawing input shaft interference fit；
Sawing output shaft described in the utility model is connected by key outside hot saw case to be connected with saw blade fixed disk.
Sawing input shaft described in the utility model keeps saw by connecting installation at bearing and feeding eccentric gear center
It cuts input shaft axle center and feeding eccentric gear center is concentric.
Sawing output shaft described in the utility model is installed on the eccentric part of feeding eccentric gear by bearing, keeps sawing
Output shaft axle center is eccentric concentric with feeding eccentric gear.
The utility model is with flywheel energy storage quickly come heat pipe base high speed cutting；Firstly, sawing input shaft is by motor
Driving high speed rotation stores energy on sawing accumulated energy flywheel, and the revolving speed of sawing accumulated energy flywheel is improved to normal speed；Together
When pipe by scale cart transport to sawing position, clamp clamps the back fed motor of pipe and drives feeding input shaft, is driven by feeding
Moving gear drives feeding eccentric gear driving saw blade axis and saw blade sawing pipe；Sawing accumulated energy flywheel leads to the energy of storage at this time
It crosses sawing transmission gear and passes to saw blade.Sawing accumulated energy flywheel carries out energy storage again and waits sawing next time after each sawing.
The utility model has the advantages that it will be apparent that being mainly manifested in:
1, the utility model is driven using flywheel energy storage mode, and saw cutting speed is unstable when avoiding belt transmitting kinetic energy
Problem；
2, the utility model is driven using flywheel energy storage mode, avoids belt transmitting kinetic energy, and belt deterioration is big, need through
Often replacement, wasting problem；
3, the utility model is driven using flywheel energy storage mode, avoids driving motor direct-drive mode since motor rushes
It is big to hit power, motor is easy to damage；
4, the utility model is driven using flywheel energy storage mode, avoids driving motor direct-drive mode since motor shakes
It is dynamic big, cause saw blade vibration to increase, the problem for causing pipe cut surface precision low；
5, the utility model is driven using flywheel energy storage mode, avoids driving motor direct-drive mode since motor shakes
It is dynamic big, cause saw blade vibration to increase, causes saw blade impaired, the short problem of service life.
6, the utility model uses flywheel energy storage, so that device in moment sawing, is capable of providing maximum cutting energy
Amount；
7, the utility model is driven using flywheel energy storage mode, can fully meet being carried out at high speed for thermal cutting, is realized1~2s of heat pipe base cutting is completed, and production efficiency is substantially increased.
The utility model has that structure novel, simple processing, the easy, good cutting effect of assembly, cutting speed is fast, operation is steady
Determine, improve the advantages that saw blade lifetime, high-volume, which puts goods on the market, will generate positive social benefit and significant economy
Benefit.
Detailed description of the invention
The utility model shares 1 width attached drawing, wherein:
1 the utility model structure diagram of attached drawing.
In figure: 1, sawing accumulated energy flywheel 2, hot saw case 3, heat pipe base 4, saw blade 5, saw blade chuck 6, saw blade are fixed
Disk 7, sawing transmission gear B 8, sawing output shaft 9, sawing transmission gear A 10, sawing input shaft 11, feeding eccentric gear.
Specific embodiment
Specific embodiment of the utility model is as shown in the picture, and flywheel energy storage saw cutting device is loaded in hot saw case 2, and side by side
It is connected as one loaded on the eccentric feed arrangement in hot saw case 2, saw blade 4 is loaded on flywheel by saw blade chuck 4 and saw blade fixed disk 5
On energy storage saw cutting device；It is characterized by: the flywheel energy storage saw cutting device includes: sawing input shaft 10, sawing output shaft
8, sawing transmission gear A9, sawing transmission gear B7, sawing accumulated energy flywheel 1；
Sawing input shaft 10 is loaded in the axis hole of feeding eccentric gear 11 of eccentric feed arrangement by bearing；Sawing input
Key connection is equipped with sawing transmission gear A9 on axis 10；
Sawing output shaft 8 is reversely loaded in the axis hole of feeding eccentric gear 11 of eccentric feed arrangement by bearing；Sawing
Key connection is equipped with sawing transmission gear B7 on output shaft 8；
Sawing transmission gear A9 is meshed with sawing transmission gear B7, transmits driving force；
Sawing accumulated energy flywheel 1 is connected as one in outer be interference fitted with sawing input shaft 10 of hot saw case 2；
Sawing output shaft 8 is connected by key outside hot saw case 2 to be connected with saw blade fixed disk 5.
Sawing input shaft 10 keeps 10 axis of sawing input shaft by connecting installation at bearing and feeding 11 center of eccentric gear
The heart and feeding 11 center of eccentric gear are concentric.
Sawing output shaft 8 by bearing be installed on feeding eccentric gear 9 eccentric part, keep 8 axle center of sawing output shaft with
It is eccentric with one heart to feed eccentric gear 11.
The above, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
Not limited to this, all those familiar with the art are in technical scope disclosed by the utility model, according to this reality
Being subject to equivalent substitution or change with the design of novel technical solution and its utility model should all cover in the utility model
Within protection scope.
Claims (3)
1. a kind of hot-metal sawing machine flywheel energy storage saw cutting device；The flywheel energy storage saw cutting device of hot-metal sawing machine flywheel energy storage saw cutting device
Loaded in hot saw case (2), it is connected as one with the eccentric feed arrangement being loaded in hot saw case (2) side by side, saw blade (4) passes through saw blade
Chuck (5) and saw blade fixed disk (6) are loaded on flywheel energy storage saw cutting device；It is characterized by: the flywheel energy storage sawing fills
Set includes: sawing input shaft (10), sawing output shaft (8), sawing transmission gear A (9), sawing transmission gear B (7), sawing storage
It can flywheel (1)；
The sawing input shaft (10) is loaded in the axis hole of the feeding eccentric gear (11) of eccentric feed arrangement by bearing；Saw
It cuts key connection on input shaft (10) and sawing transmission gear A (9) is housed；
The sawing output shaft (8) is reversely loaded on the axis hole of the feeding eccentric gear (11) of eccentric feed arrangement by bearing
It is interior；Key connection is equipped with sawing transmission gear B (7) on sawing output shaft (8)；
The sawing transmission gear A (9) is meshed with sawing transmission gear B (7), transmits driving force；
The sawing accumulated energy flywheel (1) is connected as one with sawing input shaft (10) interference fit outside in hot saw case (2)；
The sawing output shaft (8) is connected by key outside hot saw case (2) to be connected with saw blade fixed disk (6).
2. hot-metal sawing machine according to claim 1 flywheel energy storage saw cutting device, it is characterised in that the sawing input shaft
(10) by connecting installation at bearing and feeding eccentric gear (11) center, keep sawing input shaft (10) axle center and feeding eccentric
Gear (11) center is concentric.
3. hot-metal sawing machine according to claim 1 flywheel energy storage saw cutting device, it is characterised in that the sawing output shaft
(8) it is installed on the eccentric part of feeding eccentric gear (11) by bearing, keeps sawing output shaft (8) axle center and feeding eccentric gear
(11) eccentric concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742692.0U CN208495962U (en) | 2018-05-18 | 2018-05-18 | Hot-metal sawing machine flywheel energy storage saw cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742692.0U CN208495962U (en) | 2018-05-18 | 2018-05-18 | Hot-metal sawing machine flywheel energy storage saw cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495962U true CN208495962U (en) | 2019-02-15 |
Family
ID=65292435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820742692.0U Withdrawn - After Issue CN208495962U (en) | 2018-05-18 | 2018-05-18 | Hot-metal sawing machine flywheel energy storage saw cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356351A (en) * | 2018-05-18 | 2018-08-03 | 大连三高科技发展有限公司 | Hot-metal sawing machine flywheel energy storage saw cutting device |
-
2018
- 2018-05-18 CN CN201820742692.0U patent/CN208495962U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356351A (en) * | 2018-05-18 | 2018-08-03 | 大连三高科技发展有限公司 | Hot-metal sawing machine flywheel energy storage saw cutting device |
| CN108356351B (en) * | 2018-05-18 | 2024-01-05 | 大连三高科技发展有限公司 | Flywheel energy-storage sawing device for hot sawing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20240105 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20240105 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |