CN101623738A - Clamping device of pipe expander - Google Patents
Clamping device of pipe expander Download PDFInfo
- Publication number
- CN101623738A CN101623738A CN200810029432A CN200810029432A CN101623738A CN 101623738 A CN101623738 A CN 101623738A CN 200810029432 A CN200810029432 A CN 200810029432A CN 200810029432 A CN200810029432 A CN 200810029432A CN 101623738 A CN101623738 A CN 101623738A
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- Prior art keywords
- clamping device
- sliding sleeve
- expander
- fixed
- clamping
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- 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.)
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- Clamps And Clips (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a clamping device of a pipe expander, which is used for clamping the copper pipes of the composite radiators. The key point of the technical scheme comprises that: the clamping device comprises a front fixed plate and a back fixed plate; a guide pillar is arranged between the two fixed plates; a sliding plate is inserted into the guide pillar; the back fixed plate is fixed with an expanding chuck; the sliding plate is fixed with a sliding sleeve which is sleeved outside the expanding chuck and can make the expanding chuck clamp; and the rear end of the sliding sleeve is connected with a driving device which can drive the sliding sleeve to move back and forth. Aiming to overcome the defects of the prior art, the invention provides the clamping device of the pipe expander with simple structure, convenient operation and reliable clamping. By adopting mechanical expanding pipes, the clamping device has the advantages of simple structure, convenient operation and reliable clamping.
Description
[technical field]
The present invention relates to a kind of electric tube expander.
[background technology]
The basic structure of compound radiator is that the metal material with two kinds of unlike materials closely combines, and can guarantee good heat transfer and heat conduction, and weight is light, service life is longer.A kind of expansion tube method is to utilize hydraulic principle, fill into water under high pressure under the prerequisite sealed at both ends by expand tube, closely cooperate thereby utilize water under high pressure to be increased with composite members by the expand tube size, hydraulic expanding tube machined sealing property is bad, reveal easily, and production efficiency is lower.Yet the clamping of pipe fitting is the difficult problem of an industry always in the mechanical expanding technology.
[summary of the invention]
The present invention seeks to have overcome the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, the clamping device of positioning and reliable clamping electric tube expander.
The present invention is achieved by the following technical solutions:
A kind of clamping device of electric tube expander, be used to clamp the copper pipe of compound radiator, it is characterized in that comprising front shoe and rear fixed plate, be provided with guide pillar between two fixed heads, be equipped with sliding panel on the guide pillar, be fixed with collet expander on the described rear fixed plate, be fixed with on the described sliding panel and be set in the outer sliding sleeve that collet expander is clamped of collet expander, described sliding sleeve rear end is connected with and can drives the reciprocal drive unit of sliding sleeve.
The clamping device of aforesaid electric tube expander is characterized in that described drive unit comprises the sliding panel that is fixed in the sliding sleeve tail end and promotes the cylinder that sliding panel reciprocatingly slides.
The clamping device of aforesaid electric tube expander is characterized in that described collet expander is a conical pipe, and conical pipe is little by sliding sleeve one end, has the slit on the conical pipe stub end vertically.
Compared with prior art, the present invention has following advantage:
The present invention adopts mechanical expanding, and is simple in structure, easy to operate, reliable clamping.
[description of drawings]
Fig. 1 is a stereogram of the present invention;
Fig. 2 is a left view of the present invention;
Fig. 3 is a cutaway view of the present invention;
Fig. 4 is a stereogram of the present invention.
[specific embodiment]
A kind of clamping device of electric tube expander, be used to clamp the copper pipe of compound radiator, it is characterized in that comprising front shoe 102 and rear fixed plate 101, be provided with guide pillar 2 between two fixed heads, be equipped with sliding panel 3 on the guide pillar 2, be fixedly connected with collet expander 4 by crossing connecting plate on the described rear fixed plate 101, be fixed with on the described sliding panel 3 and be set in the outer sliding sleeves 5 that collet expander 4 is clamped of collet expander 4, described sliding sleeve 5 rear ends are connected with and can drive the reciprocal drive unit 6 of sliding sleeve 5.Described drive unit 6 comprises the sliding panel 3 that is fixed in sliding sleeve 5 tail ends and promotes the cylinder 7 that sliding panel 3 reciprocatingly slides.Described collet expander 4 is a conical pipe, and conical pipe is little by sliding sleeve 5 one ends, has slit 401 on the conical pipe stub end vertically.When cylinder 5 promotes sliding sleeves 2 when collet expander 4 openings one side is slided, because the tapering in collet expander 4 outsides makes collet expander 4 slits 401 internal diameter that diminishes shrink the copper pipe that clamping inserts into the inner.
The mechanical means expand tube, be through radiator on the copper pipe in advance exactly, with said apparatus copper pipe is clamped, the expand tube core bar of electric tube expander passes in the middle of collet expander 1, insert in the copper pipe distending copper pipe in the copper pipe, make copper pipe and radiator closely combine, at last core bar is extracted out in copper pipe.
Claims (3)
1, a kind of clamping device of electric tube expander, be used to clamp the copper pipe of compound radiator, it is characterized in that comprising front shoe (102) and rear fixed plate (101), be provided with guide pillar (2) between two fixed heads, be equipped with sliding panel (3) on the guide pillar (2), be fixed with collet expander (4) on the described rear fixed plate (101), be fixed with on the described sliding panel (3) and be set in the outer sliding sleeve (5) that collet expander (4) is clamped of collet expander (4), described sliding sleeve (5) rear end is connected with and can drives the reciprocal drive unit (6) of sliding sleeve (5).
2,, it is characterized in that described drive unit (6) comprises the sliding panel (3) that is fixed in sliding sleeve (5) tail end and promotes the cylinder (7) that sliding panel (3) reciprocatingly slides according to the clamping device of the described electric tube expander of claim 1.
3, according to the clamping device of the described electric tube expander of claim 1, it is characterized in that described collet expander (4) is a conical pipe, conical pipe is little by sliding sleeve (5) one ends, has slit (401) on the conical pipe stub end vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810029432XA CN101623738B (en) | 2008-07-08 | 2008-07-08 | Clamping device of pipe expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810029432XA CN101623738B (en) | 2008-07-08 | 2008-07-08 | Clamping device of pipe expander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101623738A true CN101623738A (en) | 2010-01-13 |
| CN101623738B CN101623738B (en) | 2011-05-04 |
Family
ID=41519817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810029432XA Active CN101623738B (en) | 2008-07-08 | 2008-07-08 | Clamping device of pipe expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101623738B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266893A (en) * | 2011-07-13 | 2011-12-07 | 中山市奥美森工业技术有限公司 | Pipe expander |
| CN102527862A (en) * | 2012-01-17 | 2012-07-04 | 苏州市越海拉伸机械有限公司 | Flaring machine |
| CN102896241A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Flaring mechanism for pipe expander |
| CN102896544A (en) * | 2011-12-30 | 2013-01-30 | 中山市奥美森工业技术有限公司 | Tube lifter of automatic processing device for refrigerator liquid receivers |
| CN102909281A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Copper pipe port locking device of pipe expander |
| CN103406466A (en) * | 2013-08-01 | 2013-11-27 | 江苏鹏诚钢构有限公司 | Pipe bending clamp |
| CN105363942A (en) * | 2015-11-24 | 2016-03-02 | 奥美森智能装备股份有限公司 | Device used for positioning clamping jaw and pipe clamping device |
| CN105382116A (en) * | 2015-11-24 | 2016-03-09 | 奥美森智能装备股份有限公司 | Device for locating clamp sleeves |
| CN110062597A (en) * | 2016-09-28 | 2019-07-26 | 卢门迪公司 | Method and apparatus for manipulating the side wall of intracoelomic cavity or body cavity |
| CN110508700A (en) * | 2019-09-02 | 2019-11-29 | 珠海格力智能装备有限公司 | Clamping device and electric tube expander with it |
| US10940521B2 (en) | 2017-06-29 | 2021-03-09 | Milwaukee Electric Tool Corporation | Swage tool |
| CN114029413A (en) * | 2021-09-15 | 2022-02-11 | 埃斯创(常熟)汽车空调系统有限公司 | Pipe expanding mechanism |
| US11877722B2 (en) | 2009-12-15 | 2024-01-23 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2120645U (en) * | 1992-04-07 | 1992-11-04 | 杨宗兴 | Rolling automatic grade pipe expander |
| CN2214243Y (en) * | 1994-11-16 | 1995-12-06 | 潘国祥 | Hydraulic transmission casing roller |
| CN2746995Y (en) * | 2004-06-28 | 2005-12-21 | 许锦洪 | Apparatus for expanding and turning-up edge of cone-joint |
| CN201223905Y (en) * | 2008-07-08 | 2009-04-22 | 中山市奥美森工业有限公司 | Clamp device of pipe expander |
-
2008
- 2008-07-08 CN CN200810029432XA patent/CN101623738B/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11877722B2 (en) | 2009-12-15 | 2024-01-23 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity |
| CN102266893B (en) * | 2011-07-13 | 2013-07-10 | 中山市奥美森工业技术有限公司 | Pipe expander |
| CN102266893A (en) * | 2011-07-13 | 2011-12-07 | 中山市奥美森工业技术有限公司 | Pipe expander |
| CN102896544B (en) * | 2011-12-30 | 2014-10-22 | 中山市奥美森工业有限公司 | Tube lifter of automatic processing device for refrigerator liquid receivers |
| CN102896544A (en) * | 2011-12-30 | 2013-01-30 | 中山市奥美森工业技术有限公司 | Tube lifter of automatic processing device for refrigerator liquid receivers |
| CN102909281A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Copper pipe port locking device of pipe expander |
| CN102896241A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Flaring mechanism for pipe expander |
| CN102909281B (en) * | 2011-12-31 | 2016-06-29 | 奥美森智能装备股份有限公司 | A kind of copper pipe end locking device of electric tube expander |
| CN102527862A (en) * | 2012-01-17 | 2012-07-04 | 苏州市越海拉伸机械有限公司 | Flaring machine |
| CN102527862B (en) * | 2012-01-17 | 2013-08-21 | 苏州市越海拉伸机械有限公司 | Flaring machine |
| CN103406466A (en) * | 2013-08-01 | 2013-11-27 | 江苏鹏诚钢构有限公司 | Pipe bending clamp |
| CN105363942A (en) * | 2015-11-24 | 2016-03-02 | 奥美森智能装备股份有限公司 | Device used for positioning clamping jaw and pipe clamping device |
| CN105382116A (en) * | 2015-11-24 | 2016-03-09 | 奥美森智能装备股份有限公司 | Device for locating clamp sleeves |
| CN110062597A (en) * | 2016-09-28 | 2019-07-26 | 卢门迪公司 | Method and apparatus for manipulating the side wall of intracoelomic cavity or body cavity |
| US10940521B2 (en) | 2017-06-29 | 2021-03-09 | Milwaukee Electric Tool Corporation | Swage tool |
| US11717876B2 (en) | 2017-06-29 | 2023-08-08 | Milwaukee Electric Tool Corporation | Swage tool |
| CN110508700A (en) * | 2019-09-02 | 2019-11-29 | 珠海格力智能装备有限公司 | Clamping device and electric tube expander with it |
| CN114029413A (en) * | 2021-09-15 | 2022-02-11 | 埃斯创(常熟)汽车空调系统有限公司 | Pipe expanding mechanism |
| CN114029413B (en) * | 2021-09-15 | 2023-12-19 | 埃斯创(常熟)汽车空调系统有限公司 | Pipe expanding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101623738B (en) | 2011-05-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 528400 Guangdong province Zhongshan City, New Road No. 1 of Patentee after: Aomei gloomy intelligence equipment limited company Address before: 528400 Zhongshan Torch Development Zone, Guangdong Patentee before: Zhongshan Aomeisen Industrial Co., Ltd. |