CN102773318A - Bending machine - Google Patents
Bending machine Download PDFInfo
- Publication number
- CN102773318A CN102773318A CN2012102548187A CN201210254818A CN102773318A CN 102773318 A CN102773318 A CN 102773318A CN 2012102548187 A CN2012102548187 A CN 2012102548187A CN 201210254818 A CN201210254818 A CN 201210254818A CN 102773318 A CN102773318 A CN 102773318A
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- Prior art keywords
- bend pipe
- wheel
- bend
- hydraulic cylinder
- mould
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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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending machine which comprises a rack, a hydraulic cylinder fixing support fixed on the rack, a hydraulic cylinder connected with the hydraulic cylinder fixing support in fastening mode, a bend lower-wheel-shaped left supporting plate and a bend lower-wheel-shaped right supporting plate, wherein the bend lower-wheel-shaped left supporting plate and the bend lower-wheel-shaped right supporting plate are arranged on the rack and vertically fixed side by side, and a bend lower-wheel-shaped left mold and a bend lower-wheel-shaped right mold are erected between the bend lower-wheel-shaped left supporting plate and the bend lower-wheel-shaped right supporting plate. A bend upper mold is arranged at the lower end of the hydraulic cylinder, the bend lower-wheel-shaped left mold and the bend lower-wheel-shaped right mold are respectively matched with the bend lower-wheel-shaped left supporting plate and the bend lower-wheel-shaped right supporting plate and can be in rotating motion, and a motor capable of driving the bend lower-wheel-shaped left mold to rotate is arranged on the right side of the bend lower-wheel-shaped left mold. Pipes to be bent are placed in an arc slot arranged between the bend lower-wheel-shaped left mold and the bend lower-wheel-shaped right mold, the bend upper mold reaches the limited position and the motor operates to drive the bend lower-wheel-shaped left mold to rotate to press the pipes to be bends. The bending machine is simple and reasonable in structure, convenient to use and capable of ensuring bend quality.
Description
Technical field
The present invention relates to a kind of bender.
Background technology
Need use metal winding pipe in a lot of occasions and connect, and in order to satisfy certain specification requirement, these metal tubes should guarantee the bending degree.Realize above-mentioned purpose, just must accomplish, use maximum bending machines can not guarantee that bend pipe bends radian in the prior art by special-purpose pipe bending machine, and inconvenient operation, production efficiency is lower.
Summary of the invention
The technical problem that the present invention will solve provides a kind of simple and reasonable, and is easy to use, can guarantee the bender of bending quality.
For addressing the above problem; The present invention adopts following technical scheme: a kind of bender; Comprise stand; And be fixed on the hydraulic cylinder fixed mount on the stand, and the hydraulic cylinder that is fastenedly connected with the hydraulic cylinder fixed mount, and be arranged on the stand side by side under the bend pipe of vertical fixing colyliform right side gripper shoe under the colyliform left side gripper shoe and bend pipe; Under the said bend pipe under colyliform left side gripper shoe and the bend pipe the right gripper shoe structure of an essay of colyliform be provided with bend pipe lower whorl left side mould and bend pipe lower whorl right side mould; The lower end of said hydraulic cylinder is equiped with the bend pipe patrix, said bend pipe lower whorl left side mould, the right mould of bend pipe lower whorl respectively with bend pipe under under colyliform left side gripper shoe and the bend pipe the right gripper shoe of colyliform match and be provided with and can rotate, mould right side, a said bend pipe lower whorl left side is provided with and can drives bend pipe lower whorl left side mould motor rotating.
As preferably, under the said bend pipe under colyliform left side mould, the bend pipe sidewall of the right mould of colyliform have radially arc groove, top, said bend pipe patrix lower end have with bend pipe lower whorl left side mould, the right mould of bend pipe lower whorl on the die cavity that is complementary of arc groove.
As preferably, be equiped with the console of control hydraulic cylinder and motor running on the left hand corner on the said stand.
As preferably, be equiped with the hydraulic cylinder travel limit switch on the said hydraulic cylinder fixed mount.
The beneficial effect of bender of the present invention is: tubing to be curved is placed in the arc groove of colyliform right side mould under the left side of colyliform under bend pipe mould and the bend pipe; The bend pipe patrix is to spacing; Motor running drives that the mould rotation of a colyliform left side is pressed into bend pipe with tubing under the bend pipe, can bend the metal pipe material of required processing, its its simple and reasonable; Easy to use, can guarantee bending quality.
Description of drawings
Fig. 1 is the vertical view of bender of the present invention.
The specific embodiment
See also shown in Figure 1; A kind of bender of the present invention; Comprise stand 1; And be fixed on the hydraulic cylinder fixed mount 2 on the stand 1, and the hydraulic cylinder 3 that is fastenedly connected with hydraulic cylinder fixed mount 2, and be arranged on the stand 1 side by side under the bend pipe of vertical fixing the right gripper shoe 5 of colyliform under the colyliform left side gripper shoe 4 and bend pipe; Under the said bend pipe under colyliform left side gripper shoe 4 and the bend pipe right gripper shoe 5 structure of an essay of colyliform be provided with bend pipe lower whorl left side mould 6 and the right mould 7 of bend pipe lower whorl; The lower end of said hydraulic cylinder 3 is equiped with bend pipe patrix 8, said bend pipe lower whorl left side mould 6, the right mould 7 of bend pipe lower whorl respectively with bend pipe under under colyliform left side gripper shoe 4 and the bend pipe the right gripper shoe 5 of colyliform match and be provided with and can rotate, mould 6 right sides, a said bend pipe lower whorl left side are provided with and can drive bend pipe lower whorl left side mould 6 motor rotating 9.
Wherein, under the said bend pipe under colyliform left side mould 6, the bend pipe sidewall of the right mould 7 of colyliform have radially arc groove 11, top, said bend pipe patrix 8 lower end have with bend pipe lower whorl left side mould 6, the right mould 7 of bend pipe lower whorl on the die cavity 12 that is complementary of arc groove 11; Be equiped with the console 22 of control hydraulic cylinder 3 and motor 9 runnings on the left hand corner on the said stand 1; Be equiped with hydraulic cylinder travel limit switch (not shown) on the said hydraulic cylinder fixed mount 2; This hydraulic cylinder travel limit switch can further improve 8 pairs of tubing of hydraulic cylinder 3 drive bend pipe patrixes and accurately exerts pressure; And then guarantee bend pipe radian uniformity, and make this bending machine be suitable for bending the bend pipe of different radians.
Tubing to be curved is placed in the arc groove of colyliform right side mould under the left side of colyliform under bend pipe mould and the bend pipe; The bend pipe patrix is to spacing; Motor running drives that the mould rotation of a colyliform left side is pressed into bend pipe with tubing under the bend pipe, can bend the metal pipe material of required processing, its its simple and reasonable; Easy to use, can guarantee bending quality.
The above is merely the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. bender; It is characterized in that: comprise stand; And be fixed on the hydraulic cylinder fixed mount on the stand; Reach the hydraulic cylinder that is fastenedly connected with the hydraulic cylinder fixed mount; And be arranged on the stand side by side under the bend pipe of vertical fixing the right gripper shoe of colyliform under the colyliform left side gripper shoe and bend pipe, under the said bend pipe under colyliform left side gripper shoe and the bend pipe the right gripper shoe structure of an essay of colyliform be provided with left mould of bend pipe lower whorl and bend pipe lower whorl right side mould, the lower end of said hydraulic cylinder is equiped with the bend pipe patrix; Said bend pipe lower whorl left side mould, the right mould of bend pipe lower whorl respectively with bend pipe under under colyliform left side gripper shoe and the bend pipe the right gripper shoe of colyliform match and be provided with and can rotate, mould right side, a said bend pipe lower whorl left side is provided with and can drives bend pipe lower whorl left side mould motor rotating.
2. bender according to claim 1; It is characterized in that: under the said bend pipe under colyliform left side mould, the bend pipe sidewall of the right mould of colyliform have radially arc groove, top, said bend pipe patrix lower end have with bend pipe lower whorl left side mould, the right mould of bend pipe lower whorl on the die cavity that is complementary of arc groove.
3. bender according to claim 1 is characterized in that: the console that is equiped with the running of control hydraulic cylinder and motor on the left hand corner on the said stand.
4. bender according to claim 1 is characterized in that: be equiped with the hydraulic cylinder travel limit switch on the said hydraulic cylinder fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102548187A CN102773318A (en) | 2012-07-23 | 2012-07-23 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102548187A CN102773318A (en) | 2012-07-23 | 2012-07-23 | Bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102773318A true CN102773318A (en) | 2012-11-14 |
Family
ID=47118554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102548187A Pending CN102773318A (en) | 2012-07-23 | 2012-07-23 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102773318A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900114A (en) * | 2023-09-14 | 2023-10-20 | 盐山亚汇管业有限公司 | Pipe bending equipment with bending and adjusting mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269054A (en) * | 1978-03-17 | 1981-05-26 | Eaton-Leonard Corporation | Bending method |
| CN2470020Y (en) * | 2001-06-20 | 2002-01-09 | 曹云明 | Multi-space hydraulic pipe bending machine |
| CN2620598Y (en) * | 2003-02-26 | 2004-06-16 | 柳州欧维姆机械有限责任公司 | Cart-wheel pipe bender |
| CN2923087Y (en) * | 2006-07-21 | 2007-07-18 | 陈善华 | Vertical pipe-bending machine |
| CN201988609U (en) * | 2010-12-28 | 2011-09-28 | 柳州欧维姆机械股份有限公司 | Multidirectional steel pipe bender |
| CN202701066U (en) * | 2012-07-23 | 2013-01-30 | 太仓市旭达机械设备有限公司 | Bending machine |
-
2012
- 2012-07-23 CN CN2012102548187A patent/CN102773318A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269054A (en) * | 1978-03-17 | 1981-05-26 | Eaton-Leonard Corporation | Bending method |
| CN2470020Y (en) * | 2001-06-20 | 2002-01-09 | 曹云明 | Multi-space hydraulic pipe bending machine |
| CN2620598Y (en) * | 2003-02-26 | 2004-06-16 | 柳州欧维姆机械有限责任公司 | Cart-wheel pipe bender |
| CN2923087Y (en) * | 2006-07-21 | 2007-07-18 | 陈善华 | Vertical pipe-bending machine |
| CN201988609U (en) * | 2010-12-28 | 2011-09-28 | 柳州欧维姆机械股份有限公司 | Multidirectional steel pipe bender |
| CN202701066U (en) * | 2012-07-23 | 2013-01-30 | 太仓市旭达机械设备有限公司 | Bending machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900114A (en) * | 2023-09-14 | 2023-10-20 | 盐山亚汇管业有限公司 | Pipe bending equipment with bending and adjusting mechanism |
| CN116900114B (en) * | 2023-09-14 | 2023-11-14 | 盐山亚汇管业有限公司 | Pipe bending equipment with bending and adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |