CN105013977A - Positioning mechanism of bending machine - Google Patents
Positioning mechanism of bending machine Download PDFInfo
- Publication number
- CN105013977A CN105013977A CN201510471491.2A CN201510471491A CN105013977A CN 105013977 A CN105013977 A CN 105013977A CN 201510471491 A CN201510471491 A CN 201510471491A CN 105013977 A CN105013977 A CN 105013977A
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- CN
- China
- Prior art keywords
- positioning mechanism
- gripper shoe
- shaped forming
- forming blocks
- supporting plate
- 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.)
- Pending
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a positioning mechanism of a bending machine. The positioning mechanism comprises a supporting plate. A positioning block is arranged on the portion, on the front side of or the rear side of a U-shaped forming block, of the supporting plate. A bolt penetrates a hole of the positioning block and a longitudinal long hole in the supporting plate to be matched with a nut. The positioning mechanism has the remarkable beneficial effects of being good in product quality, high in efficiency and capable of saving manpower.
Description
Technical field:
The present invention relates to a kind of forming machine, be specially adapted to the detent mechanism of a kind of bender of shaping M type support member.
Background technology:
When making large aperture concrete drain tile, because aperture is large, thickness of pipe wall, two-layer bar-mat reinforcement is provided with in tube wall, in order to the distance controlling two-layer bar-mat reinforcement needs a kind of M steel bar, the method for existing making M steel bar bends by hand, and efficiency is low, labour intensity is large and quality is unstable.
Summary of the invention:
The object of the invention is to provide that a kind of quality is good, efficiency is high and the detent mechanism of laborsaving bender.
The technical scheme realizing the object of the invention is, a kind of detent mechanism of bender, comprise gripper shoe, it is characterized in that: on the front side of U-shaped forming blocks or the gripper shoe of rear side, be provided with locating piece, bolt matches through the longitudinal elongated hole on described locating piece hole and gripper shoe and nut.
It is high and save the remarkable advantage of manpower that the present invention has good product quality, efficiency compared with the prior art.
Accompanying drawing illustrates:
Fig. 1 is front view of the present invention; Fig. 2 is the top view of Fig. 1, and Fig. 3 is the bending mechanism schematic diagram of bender of the present invention; Fig. 4 is bending mechanism original state schematic diagram; Fig. 5 is bending mechanism Forging Process view; Fig. 6 is that bender completes M steel bar view.
Detailed description of the invention:
The present invention has following embodiment, bender of the present invention is by frame, transmission mechanism and bending mechanism composition, bending mechanism 12 is located on the platen of upper rack, shaping jacking block 14 is sliding to be fitted on the guide rail 9 of gripper shoe, the outer end of this shaping jacking block is connected with adjustment bolt, the upper plate of guide rail is provided with the screwed hole matched with clamping screw, described shaping jacking block also can be fixed on the supporting plate, the inner termination of described shaping jacking block is arc, the front and back supported on both sides plate of described shaping jacking block inner termination is respectively provided with a herringbone profiled sheeting 16, this herringbone profiled sheeting and gripper shoe hinged, the termination of described herringbone profiled sheeting is arc, the outside profiled sheeting of herringbone profiled sheeting is connected with one end of extension spring 15, the other end of described extension spring is connected with gripper shoe, the U-shaped mouth of U-shaped forming blocks 11 is relative with described shaping jacking block, the front end of this U-shaped forming blocks is relative with the termination of the inner side profiled sheeting of two herringbone profiled sheetings respectively.
Described U-shaped forming blocks does left and right horizontal movement, the right-hand member of this U-shaped forming blocks is connected with slide block 8, in the sliding dovetail groove fitted on platen of this slide block, one end and the described slide block of connecting rod 7 are hinged, another stomidium is connected with the eccentric stiffener 6 on power transmission shaft 5, described eccentric stiffener is capacity eccentric bearing, and the outer ring of another stomidium of connecting rod capacity eccentric bearing therewith connects, and capacity eccentric bearing inner ring is set on power transmission shaft.
The front side of U-shaped forming blocks or the gripper shoe of rear side are provided with locating piece 13, and bolt matches through the longitudinal elongated hole on locating piece hole and gripper shoe and nut.
Described drive axis is supported in the forward and backward hole of frame 4, and the bottom of frame is provided with motor 1 and reductor 3, and reductor sprocket wheel is relative with the sprocket wheel on power transmission shaft, and chain 2 is placed on reductor sprocket wheel and power transmission shaft sprocket wheel.
Forming principle of the present invention, when U-shaped forming blocks completes the shaping backed off after random of M steel bar, manually reinforcing bar 17 to be formed is placed in U-shaped forming blocks termination and the gripper shoe between shaping jacking block termination and two chevron shaped profiled sheeting terminations, and makes one end head lean against on the end face of locating piece 13, motor via reducer drives power transmission shaft to drive U-shaped forming blocks to be moved to the left, reinforcing bar first forms V-arrangement in U-type groove, and contact (see Fig. 5) with the profiled sheeting termination, inner side of the herringbone profiled sheeting of shaping jacking block both sides, U-shaped forming blocks continues to be moved to the left, U-shaped reinforcing bar pushes in U-type groove by shaping jacking block, reinforcing bar makes the inner side profiled sheeting upwards rotation of herringbone profiled sheeting simultaneously, the profiled sheeting termination, outside of herringbone profiled sheeting is downward and inwardly curved downwardly towards interior promotion reinforcing bar, only to molding M type, after U-shaped forming blocks starts to return to the right and departs from M steel bar, M steel bar drops out from the hole support plate, manually next reinforcing bar to be formed is placed on shaping place, motor via reducer makes U-shaped forming blocks reciprocating motion per minute more than 10 time.
Claims (1)
1. a detent mechanism for bender, comprises gripper shoe, it is characterized in that: on the front side of U-shaped forming blocks or the gripper shoe of rear side, be provided with locating piece, and bolt matches through the longitudinal elongated hole on described locating piece hole and gripper shoe and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471491.2A CN105013977A (en) | 2015-08-05 | 2015-08-05 | Positioning mechanism of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471491.2A CN105013977A (en) | 2015-08-05 | 2015-08-05 | Positioning mechanism of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105013977A true CN105013977A (en) | 2015-11-04 |
Family
ID=54404480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510471491.2A Pending CN105013977A (en) | 2015-08-05 | 2015-08-05 | Positioning mechanism of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105013977A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1454542A1 (en) * | 1987-07-09 | 1989-01-30 | Специальное Конструкторское Бюро Треста Ленинградоргстрой Главленинградстроя | Arrangement for bending pipes |
| SU1738436A1 (en) * | 1990-01-02 | 1992-06-07 | Курганский экспериментальный конструкторско-технологический институт Министерства автомобильной промышленности СССР | Die for manufacturing thimbles |
| CN202162272U (en) * | 2011-06-29 | 2012-03-14 | 北京铁科首钢轨道技术股份有限公司 | Mould for processing W-shaped elastic bar of passenger special line |
| CN203316599U (en) * | 2013-06-14 | 2013-12-04 | 黄石市蓝天环保节能设备有限公司 | Indentation-free stamping die for producing U-shaped stainless steel plates |
| CN103706732A (en) * | 2013-12-30 | 2014-04-09 | 锦州华光电子管有限公司 | Broken-line-type lamp filament cold processing forming technology |
| CN104384339A (en) * | 2014-11-25 | 2015-03-04 | 河南航天精工制造有限公司 | Clamping hoop curved tooling and clamping hoop U-shaped forming mold |
| CN104384344A (en) * | 2014-11-28 | 2015-03-04 | 吴中区光福华宇钣金厂 | Metal plate stamping die |
| CN204503889U (en) * | 2014-12-25 | 2015-07-29 | 河北科杰电力器材制造有限公司 | A kind of M spring forming machine |
| CN204867194U (en) * | 2015-08-05 | 2015-12-16 | 河南省四达仙龙实业有限公司 | Positioning mechanism of bender |
-
2015
- 2015-08-05 CN CN201510471491.2A patent/CN105013977A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1454542A1 (en) * | 1987-07-09 | 1989-01-30 | Специальное Конструкторское Бюро Треста Ленинградоргстрой Главленинградстроя | Arrangement for bending pipes |
| SU1738436A1 (en) * | 1990-01-02 | 1992-06-07 | Курганский экспериментальный конструкторско-технологический институт Министерства автомобильной промышленности СССР | Die for manufacturing thimbles |
| CN202162272U (en) * | 2011-06-29 | 2012-03-14 | 北京铁科首钢轨道技术股份有限公司 | Mould for processing W-shaped elastic bar of passenger special line |
| CN203316599U (en) * | 2013-06-14 | 2013-12-04 | 黄石市蓝天环保节能设备有限公司 | Indentation-free stamping die for producing U-shaped stainless steel plates |
| CN103706732A (en) * | 2013-12-30 | 2014-04-09 | 锦州华光电子管有限公司 | Broken-line-type lamp filament cold processing forming technology |
| CN104384339A (en) * | 2014-11-25 | 2015-03-04 | 河南航天精工制造有限公司 | Clamping hoop curved tooling and clamping hoop U-shaped forming mold |
| CN104384344A (en) * | 2014-11-28 | 2015-03-04 | 吴中区光福华宇钣金厂 | Metal plate stamping die |
| CN204503889U (en) * | 2014-12-25 | 2015-07-29 | 河北科杰电力器材制造有限公司 | A kind of M spring forming machine |
| CN204867194U (en) * | 2015-08-05 | 2015-12-16 | 河南省四达仙龙实业有限公司 | Positioning mechanism of bender |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
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| WD01 | Invention patent application deemed withdrawn after publication |