CN2749884Y - High speed pipe cutter - Google Patents
High speed pipe cutter Download PDFInfo
- Publication number
- CN2749884Y CN2749884Y CNU2004200691872U CN200420069187U CN2749884Y CN 2749884 Y CN2749884 Y CN 2749884Y CN U2004200691872 U CNU2004200691872 U CN U2004200691872U CN 200420069187 U CN200420069187 U CN 200420069187U CN 2749884 Y CN2749884 Y CN 2749884Y
- Authority
- CN
- China
- Prior art keywords
- blade
- utility
- motor
- model
- high speed
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model relates to a high speed pipe cutter which is composed of a high speed motor arranged on a frame, a blade, a rotating frame, an electrical control box, etc. The utility model is characterized in that the blade is arranged on a main shaft of the motor and is pressed tightly by two clamping caps. The rotating frame comprises a spring part and a V-shaped groove, and a glass pipe is arranged in the V-shaped groove to be movably matched with the V-shaped groove. The clamping caps are provided with position pins in order to avoid the dislocation of the clamping caps when the blade is changed. The motor of the utility model adopts water cooling. The motor is cyclically cooled through cooling water, so a bearing and the main shaft can be prevented from being damaged by heating caused by high speed, and the bearing and the main shaft have long service life and simple maintenance. Owing to that the blade is directly connected with an output shaft of the motor, the blade runs more stably. Therefore, when the utility model is used for cutting a silica glass pipe, the cut cross section of the glass pipe is smooth regardless of the size of the pipe diameter, and the pipe can be used without burning. The production efficiency of the utility model is greatly raised.
Description
Technical field:
The utility model relates to a kind of electric light source producing apparatus, particularly relates to a kind of cutting machine of quartz glass tube.
Background technology
The equipment of existing cutting quartz glass tube all adopts ordinary three-phase synchronous, exports after simple speedup, with homemade emery wheel glass-cutting pipe.During cutting by the workman with the Glass tubing horizontal sliding, rotate the glass-tube cutting with hand simultaneously.The shortcoming of this pipe cutter is: because rotating speed too low (being no more than 8000r/min usually), the unfairness of glass otch has chipping, and quality product does not guarantee, the scrap rate height.Hand channel was often ducked in drink when the workman operated, and labor strength is big.Blade life is short, often will change.Emery wheel is installed on the axle, because the error in the processing, emery wheel is beated and also caused kerf quality not high, and shaft bearing damages inadequately owing to heating causes lubricating easily.Therefore this low speed pipe cutter has influenced production efficiency, has improved production cost, is badly in need of improving.When the less Glass tubing of cutting caliber, cutting effect is all right.When the bigger Glass tubing of cutting caliber, cutting section just has serration, and is rough.At this moment just must make that the cross section is smooth could use by burning pipe.The cutting end face can burst apart when serious, and the Glass tubing under the cutting is exactly a waste product.
Summary of the invention
The purpose of this utility model is on the basis of existing technology, provides a kind of labor strength little, and blade life is long, the high speed pipe cutter that quality product is high.
In order to realize such scheme, the utility model is realized by following measure.
The utility model is partly formed by being located at high-speed electric expreess locomotive on the frame, blade, pivoted frame, electric control box etc., its principal feature is: described blade is installed on the main shaft of motor, compress by inside and outside two friction tops, described pivoted frame contains elastic component and V-type groove, Glass tubing places in the V-type groove, and with the V-type groove movingly.
The friction top dislocation is provided with steady brace during for fear of the replacing blade on friction top.Motor links to each other with water coolant.
Because rotating speed of flail is enhanced, the life-span is also relatively long, after use for some time, the blade reconditioning can be reused.Motor of the present utility model has adopted water-cooled, by water coolant motor cycle is cooled off, and bearing and main shaft can not generated heat owing to rotating speed is high do not damage, and the life-span is long, safeguards simple.Because blade is directly to link to each other with motor output shaft, the operation of blade is more steady, and when therefore cutting quartz glass tube, no matter the caliber size, the Glass tubing cross section of cutting is all very smooth, need not burn pipe and can use, and has improved production efficiency greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 water coolant, 2 high-speed electric expreess locomotives, 3 steady braces, 4 blades, 5 interior friction tops, 6 external compressions lid, 7 pivoted frames, 8 elastic components, 9 Glass tubings, 10 frames, 11 electric control boxes.
Embodiment
High speed pipe cutter of the present utility model adopts high speed water cooled machine 2 and variable-frequence governor, makes motor speed can reach 36000r/min, and can stepless speed regulation.Principal feature is that blade 4 is directly installed on the high-speed electric expreess locomotive main shaft 2, compress blade 4 by inside and outside two friction tops 5,6, add a steady brace 3 on the friction top, the transient equilibrium that the dislocation of two friction tops causes when having avoided changing blade is destroyed, guarantee to cut steadily and cut surface smooth.
Characteristics of the present utility model also are the parallel lines feeding mode that operating method is better than using always, the pivoted frame 7 that adopts contains elastic component 8 and V-type groove, Glass tubing 9 is placed in the V-type groove of pivoted frame 7, open water coolant 1 earlier, the start button of pressing then on the electric control box 11 starts high-speed electric expreess locomotive 2, puts Glass tubing 9 well, rotate pivoted frame 7, make Glass tubing 9 contactor blades 4, swivel mount 7 carries out the primary feed cutting by 4 pairs of Glass tubings of blade 9, and elastic component 8 resets.Make operator's handled easily, contact few with water.
Claims (2)
1, a kind of high speed pipe cutter, form by the high-speed electric expreess locomotive (2), blade (4), pivoted frame (7), the electric control box parts such as (11) that are located on the frame (10), it is characterized in that: described blade (4) is installed on the main shaft of high-speed electric expreess locomotive (2), is compressed by inside and outside friction top (5,6); Described pivoted frame (7) contains elastic component (8) and V-type groove, and Glass tubing (9) places in the V-type groove, and with the V-type groove movingly.
2, according to the described high speed pipe cutter of claim 1, it is characterized in that: inside and outside friction top (5,6) is provided with steady brace (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200691872U CN2749884Y (en) | 2004-11-16 | 2004-11-16 | High speed pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200691872U CN2749884Y (en) | 2004-11-16 | 2004-11-16 | High speed pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2749884Y true CN2749884Y (en) | 2006-01-04 |
Family
ID=35823273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200691872U Expired - Lifetime CN2749884Y (en) | 2004-11-16 | 2004-11-16 | High speed pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2749884Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823837A (en) * | 2010-03-25 | 2010-09-08 | 徐英荣 | Glass tube cutting machine |
| CN103659873A (en) * | 2012-09-05 | 2014-03-26 | 宁波康润机械科技有限公司 | Water-cooled fly cutter cutting machine |
-
2004
- 2004-11-16 CN CNU2004200691872U patent/CN2749884Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823837A (en) * | 2010-03-25 | 2010-09-08 | 徐英荣 | Glass tube cutting machine |
| CN101823837B (en) * | 2010-03-25 | 2012-11-21 | 徐英荣 | Glass tube cutting machine |
| CN103659873A (en) * | 2012-09-05 | 2014-03-26 | 宁波康润机械科技有限公司 | Water-cooled fly cutter cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA SOUTHERN CO. AVIATION INDUSTRIAL CO.,LTD. Free format text: FORMER OWNER: NANFANG AVIATION POWER MACHINERY CORP, CHINA Effective date: 20070720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070720 Address after: 412002, Hunan City, Zhuzhou Province Patentee after: Nanfang Aviation Ind Co., Ltd., China Address before: 412000, Hunan City, Zhuzhou Province Patentee before: China Nanfang Aviation Power Machinery Co. |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL SOUTH AVIATION INDUSTRY (GROUP) CO. Free format text: FORMER NAME: NANFANG AVIATION IND CO., LTD., CHINA |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 412002, Hunan City, Zhuzhou Province Patentee after: China Southern Airlines Industry (Group) Co., Ltd. Address before: 412002, Hunan City, Zhuzhou Province Patentee before: Nanfang Aviation Ind Co., Ltd., China |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141116 Granted publication date: 20060104 |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Qianxun Document name: Notification of Expiration of Patent Right Duration |