CN103920761A - Push-pull cold pipe bending machine sliding block movable bracket - Google Patents
Push-pull cold pipe bending machine sliding block movable bracket Download PDFInfo
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- CN103920761A CN103920761A CN201410182769.XA CN201410182769A CN103920761A CN 103920761 A CN103920761 A CN 103920761A CN 201410182769 A CN201410182769 A CN 201410182769A CN 103920761 A CN103920761 A CN 103920761A
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- movable bracket
- supporting plate
- slide block
- bending machine
- sliding block
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Abstract
The invention provides a push-pull cold pipe bending machine sliding block movable bracket which comprises a sliding block and a movable bracket body. The movable bracket body is located under the sliding block, and the movable bracket body and the sliding block are arranged in a crossed mode. The face, close to the movable bracket body, of the sliding block is provided with a groove. The movable bracket body comprises a guiding rail and a bracket body arranged on the guiding rail. The bracket body comprises a supporting cylinder, a positioning shaft, a supporting plate and idler wheels, wherein the supporting plate is arranged on the guiding rail through the idler wheels, the idler wheels are symmetrically arranged on the two sides, parallel to the guiding rail, of the supporting plate, the supporting cylinder is erected on the supporting plate, the positioning shaft is arranged on the supporting plate and located on one side of the supporting cylinder, the end, away from the supporting plate, of the positioning shaft is embedded into the groove, and the positioning shaft is used for driving the bracket body to move on the guiding rail. According to the push-pull cold pipe bending machine sliding block movable bracket, the feeding guiding resistance of the sliding block is greatly reduced.
Description
Technical field
The present invention relates to bending machine, relate in particular to a kind of producing push-and-pull type cold bending bending machine slide block movable bracket.
Background technology
Producing push-and-pull type cold bending bending machine is a kind of equipment crucial in China's high pressure thick-walled pipe forming technique.But there is the problem that resistance is large in the slide block of traditional producing push-and-pull type cold bending bending machine feeding guiding in steel tube bending process.Therefore study a kind of producing push-and-pull type cold bending bending machine slide block movable bracket that can reduce slide block feeding guiding resistance and become the task of top priority.
Summary of the invention
Based on this, be necessary to have for slide block feeding guiding in steel tube bending process of traditional producing push-and-pull type cold bending bending machine the problem that resistance is large, a kind of producing push-and-pull type cold bending bending machine slide block movable bracket that can reduce slide block feeding guiding resistance is provided.
A kind of producing push-and-pull type cold bending bending machine slide block movable bracket, comprises slide block and movable bracket, described movable bracket be positioned at described slide block under, and be cross with described slide block and arrange, described slide block has groove near the one side of described movable bracket; Described movable bracket comprises guide rail and is arranged on the bracket main body on described guide rail; Described bracket main body comprises support cylindrical shell, locating shaft, supporting plate and roller; Described supporting plate is arranged on described guide rail by described roller; Described roller is symmetricly set on the both sides of described supporting plate and described guide rail parallel; Described support cylindrical shell is erected on described supporting plate; Described locating shaft is arranged on described supporting plate, and is positioned at a side of described support cylindrical shell, and described locating shaft embeds in described groove away from one end of described supporting plate, for driving described bracket main body to move on described guide rail.
In an embodiment, described support cylindrical shell comprises cylinder and a pair of connector that is separately positioned on described cylinder two ends therein, and described cylinder is erected on described supporting plate by described a pair of connector.
In an embodiment, described connector comprises the bearing outside, bearing insert and the bearing cap that are used in conjunction with each other therein.
In an embodiment, described roller comprises the rail wheel, rail wheel cap and the wheel shaft that are used in conjunction with each other therein.
Above-mentioned producing push-and-pull type cold bending bending machine slide block movable bracket, bracket main body moves back and forth on guide rail, balance the center of slide block high, the position of adjusting slider arbitrarily, hold up slips end, greatly alleviated the radial force of rear clamping cylinder axle, reduced cylinder thrust.In addition, locating shaft embeds in groove, and by the interaction of groove and locating shaft, and the gravity of slide block moves slide block with frictional force, and bend pipe assembly drive steel pipe is rotatablely moved around central shaft, and the feeding resistance that leads reduces greatly.
Brief description of the drawings
Fig. 1 is the structural representation of the cold bending machine slide block movable bracket of an embodiment.
Fig. 2 is the structural representation of the movable bracket of an embodiment.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing, provide first-selected embodiment of the present invention.But the present invention can realize in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is to make to disclosure of the present invention more thoroughly comprehensively.
It should be noted that, when element is considered to " setting " or " setting up " on another element, it can be directly installed on another element or may have centering elements simultaneously.Term used herein " vertical ", " level ", " on ", D score and similarly statement is just for illustrative purposes.
Unless otherwise defined, all technology used herein are identical with the implication that those skilled in the art of the present invention understand conventionally with scientific terminology.The term using in description, just in order to describe concrete enforcement object, is not intended to be restriction the present invention.
Refer to Fig. 1, the producing push-and-pull type cold bending bending machine slide block movable bracket of an embodiment, comprises slide block 10 and movable bracket 20.
Wherein, movable bracket 20 be positioned at slide block 10 under, and with slide block 10 be cross arrange.
Slide block 10 has groove 110 near the one side of movable bracket 20.
Refer to Fig. 2, movable bracket 20 comprises guide rail 210 and is arranged on the bracket main body 220 on guide rail 210.
Wherein, bracket main body 220 comprises support cylindrical shell 222, locating shaft 224, supporting plate 226 and roller 228.
Roller 228 is symmetricly set on supporting plate 226 both sides parallel with guide rail 210.
The quantity that is appreciated that roller 228 can be set according to the size of supporting plate 226.In the present embodiment, the quantity of roller 228 is 4, is symmetricly set on respectively supporting plate 226 both sides parallel with guide rail 210.
Preferably, roller 228 comprises the rail wheel, rail wheel cap and the wheel shaft that are used in conjunction with each other.
Supporting plate 226 is arranged on guide rail 210 by above-mentioned rollers 228.
Supporting cylindrical shell 222 is erected on supporting plate 226.
In the present embodiment, support a pair of connector that cylindrical shell 222 comprises cylinder and is separately positioned on cylinder two ends, cylinder is erected on supporting plate 226 by this pair of connector.
Wherein, connector comprises the bearing outside, bearing insert and the bearing cap that are used in conjunction with each other.
Locating shaft 224 is arranged on supporting plate 226, and is positioned at a side that supports cylindrical shell 222.Locating shaft 224 embeds in groove 110, for driving bracket main body 220 to move on guide rail 210 away from one end of supporting plate 226.
Above-mentioned producing push-and-pull type cold bending bending machine slide block movable bracket, bracket main body 220 moves back and forth on guide rail 210, balance slide block 10 center high, the position of adjusting slider 10 arbitrarily, hold up the end of slide block 10, greatly alleviated the radial force of rear clamping cylinder axle, reduced cylinder thrust.In addition, locating shaft 224 embeds in groove 110, the interaction by groove 110 with locating shaft 224, and the gravity of slide block 10 moves slide block 10 with frictional force, makes bend pipe assembly drive steel pipe to rotatablely move around central shaft, and the feeding resistance that leads reduces greatly.
In addition, pipe bends complete, and while unclamping rear clamping cylinder, the bend pipe demoulding is more prone to, and operation becomes nimble, light and handy, has greatly alleviated labour intensity.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. a producing push-and-pull type cold bending bending machine slide block movable bracket, comprises slide block and movable bracket, described movable bracket be positioned at described slide block under, and with described slide block be cross arrange, described slide block has groove near the one side of described movable bracket; It is characterized in that, described movable bracket comprises guide rail and is arranged on the bracket main body on described guide rail; Described bracket main body comprises support cylindrical shell, locating shaft, supporting plate and roller; Described supporting plate is arranged on described guide rail by described roller; Described roller is symmetricly set on the both sides of described supporting plate and described guide rail parallel; Described support cylindrical shell is erected on described supporting plate; Described locating shaft is arranged on described supporting plate, and is positioned at a side of described support cylindrical shell, and described locating shaft embeds in described groove away from one end of described supporting plate, for driving described bracket main body to move on described guide rail.
2. producing push-and-pull type cold bending bending machine slide block movable bracket according to claim 1, it is characterized in that, described support cylindrical shell comprises cylinder and a pair of connector that is separately positioned on described cylinder two ends, and described cylinder is erected on described supporting plate by described a pair of connector.
3. producing push-and-pull type cold bending bending machine slide block movable bracket according to claim 2, is characterized in that, described connector comprises the bearing outside, bearing insert and the bearing cap that are used in conjunction with each other.
4. producing push-and-pull type cold bending bending machine slide block movable bracket according to claim 1, is characterized in that, described roller comprises the rail wheel, rail wheel cap and the wheel shaft that are used in conjunction with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182769.XA CN103920761B (en) | 2014-05-04 | 2014-05-04 | Producing push-and-pull type cold bending bending machine slide block movable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182769.XA CN103920761B (en) | 2014-05-04 | 2014-05-04 | Producing push-and-pull type cold bending bending machine slide block movable bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103920761A true CN103920761A (en) | 2014-07-16 |
| CN103920761B CN103920761B (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410182769.XA Active CN103920761B (en) | 2014-05-04 | 2014-05-04 | Producing push-and-pull type cold bending bending machine slide block movable bracket |
Country Status (1)
| Country | Link |
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| CN (1) | CN103920761B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500009A (en) * | 2016-01-19 | 2016-04-20 | 陈吉美 | Processing and producing line of simple axillary crutch |
| CN111036736A (en) * | 2019-12-16 | 2020-04-21 | 鲁西工业装备有限公司 | Cold bending die and process for large-size nickel-based alloy pipe |
| CN112808811A (en) * | 2020-12-30 | 2021-05-18 | 乔登卫浴(江门)有限公司 | Automatic bending equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS635826A (en) * | 1986-06-25 | 1988-01-11 | Mitsubishi Heavy Ind Ltd | Automatic bending device for tube material |
| EP1591174A1 (en) * | 2004-03-26 | 2005-11-02 | WAFIOS Aktiengesellschaft | Bending device for bar or tube-shaped workpieces |
| EP1595612A1 (en) * | 2004-04-23 | 2005-11-16 | Kabushiki Kaisha Opton | Bending device |
| JP2007331021A (en) * | 2006-06-19 | 2007-12-27 | Asoh Kk | Method of bending mouth portion of valve and its apparatus |
| CN101274338A (en) * | 2008-04-29 | 2008-10-01 | 岳阳筑盛阀门管道有限责任公司 | Method for producing push-and-pull type cold bending large caliber thick-wall pipe and device thereof |
| CN102658317A (en) * | 2012-04-12 | 2012-09-12 | 湖州昌兴机械有限公司 | Pipe bending equipment |
| CN103118816A (en) * | 2011-01-22 | 2013-05-22 | 三樱工业株式会社 | Pipe bending apparatus |
| CN203917525U (en) * | 2014-05-04 | 2014-11-05 | 岳阳筑盛阀门管道有限责任公司 | Producing push-and-pull type cold bending bending machine slide block movable bracket |
-
2014
- 2014-05-04 CN CN201410182769.XA patent/CN103920761B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS635826A (en) * | 1986-06-25 | 1988-01-11 | Mitsubishi Heavy Ind Ltd | Automatic bending device for tube material |
| EP1591174A1 (en) * | 2004-03-26 | 2005-11-02 | WAFIOS Aktiengesellschaft | Bending device for bar or tube-shaped workpieces |
| EP1595612A1 (en) * | 2004-04-23 | 2005-11-16 | Kabushiki Kaisha Opton | Bending device |
| JP2007331021A (en) * | 2006-06-19 | 2007-12-27 | Asoh Kk | Method of bending mouth portion of valve and its apparatus |
| CN101274338A (en) * | 2008-04-29 | 2008-10-01 | 岳阳筑盛阀门管道有限责任公司 | Method for producing push-and-pull type cold bending large caliber thick-wall pipe and device thereof |
| CN103118816A (en) * | 2011-01-22 | 2013-05-22 | 三樱工业株式会社 | Pipe bending apparatus |
| CN102658317A (en) * | 2012-04-12 | 2012-09-12 | 湖州昌兴机械有限公司 | Pipe bending equipment |
| CN203917525U (en) * | 2014-05-04 | 2014-11-05 | 岳阳筑盛阀门管道有限责任公司 | Producing push-and-pull type cold bending bending machine slide block movable bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500009A (en) * | 2016-01-19 | 2016-04-20 | 陈吉美 | Processing and producing line of simple axillary crutch |
| CN111036736A (en) * | 2019-12-16 | 2020-04-21 | 鲁西工业装备有限公司 | Cold bending die and process for large-size nickel-based alloy pipe |
| CN112808811A (en) * | 2020-12-30 | 2021-05-18 | 乔登卫浴(江门)有限公司 | Automatic bending equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103920761B (en) | 2015-08-12 |
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Push-pull cold pipe bending machine sliding block movable bracket Effective date of registration: 20171225 Granted publication date: 20150812 Pledgee: Yueyang small and medium enterprise guarantee investment Co., Ltd. Pledgor: Yueyang Zhusheng Valve Pipeline Co., Ltd. Registration number: 2017430000116 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220505 Granted publication date: 20150812 Pledgee: Yueyang small and medium enterprise guarantee investment Co.,Ltd. Pledgor: YUEYANG ZHUSHENG VALVE PIPELINE Co.,Ltd. Registration number: 2017430000116 |