CN201244631Y - Ejection mechanism of bent cold-pushing shaper - Google Patents
Ejection mechanism of bent cold-pushing shaper Download PDFInfo
- Publication number
- CN201244631Y CN201244631Y CNU2008201632757U CN200820163275U CN201244631Y CN 201244631 Y CN201244631 Y CN 201244631Y CN U2008201632757 U CNU2008201632757 U CN U2008201632757U CN 200820163275 U CN200820163275 U CN 200820163275U CN 201244631 Y CN201244631 Y CN 201244631Y
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- CN
- China
- Prior art keywords
- demoulding
- slide carriage
- elbow
- platform
- rotating slide
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an improvement of a demoulding device of an elbow cold-pushing forming machine. The whole machine comprises an elbow cold-pushing forming device, an elbow demoulding device, a mould lifter which leads a clamping head of a core rod to rotate, a transmission device which actuates all the devices, and an electric control box which is used for controlling the action of the transmission device; the utility model is characterized in that the elbow demoulding device comprises a rotating slide carriage and a demoulding platform; the rotating slide carriage is provided with a demoulding plate and is co-axially installed with the demoulding platform, and the rotating slide carriage can rotate along the axis after being connected with a demoulding cylinder power source in a transmission mode; and the central line of the rotating slide carriage before being demoulded takes 45 degrees with the central line of the demoulding platform. The utility model changes the original structure of mold adjusting of the horizontal-vertical double slide carriages and demoulding of racks into the existing structure of mold adjusting of the rotating slide carriage with 45 degrees and rocker-type demoulding and leads the rotating slide carriage to be arranged by 45 degrees relative to the demoulding platform; when the adjustment of center distance is carried out on elbows with different specifications, only the rotating slide carriage is moved back and forth along the axis direction, horizontal-vertical adjustments can be carried out simultaneously and the demoulding plate can be clamped at the elbow accurately, thus being very convenient.
Description
Technical field: what the utility model was related is a kind of improvement invention of stripper apparatus of angle head cold-pushing formation machine.
Background technology: at present; upper cylinder half die sinking backhaul after the angle head cold-pushing moulding; lifting reverses to be placed on the turntable stripper plate after mould running plug lifts operates rotating stripping demoulding; above program initial adjustment difficulty is very big; after the elbow mould is placed in the calibration of cutting somebody's hair; to calibrate the centre bit of plug centre bit and die cavity; the adjustment difficulty is big; follow locking chuck; to adjust vertical slide carriage and horizontal slide carriage then; with after the calibrate of plug stripper plate driveed in the elbow just can the demoulding, make stripper plate carry out the demoulding with the plug circular arc running orbit side of being consistent.This kind structural adjustment program is too many, and the calibration difficulty is big, and to operating personnel's competency profiling height, a kind of specification of every replacing is required considerable time and effort in mode transfer work.Because this kind device structure is unreasonable, demoulding power deficiency also need be added boosting oil cylinder and replenish knockout press, and two place's oil cylinders are arranged, and upright, another level is laid, and hinders the attractive in appearance and operation inconvenience of body.
Summary of the invention: in view of existing deficiency in the known technology, the technical problem that the utility model solved is for a kind of stripper apparatus that can carry out the angle head cold-pushing formation machine of demoulding adjustment easily to all size elbow is provided, the utility model adopts following technical scheme to realize: a kind of stripper apparatus of angle head cold-pushing formation machine, complete machine includes the angle head cold-pushing shaped device, the elbow stripper apparatus, the act die device that the plug chuck is rotated, make the transmission device of each device action and the electric control box of control transmission device action, it is characterized in that described elbow stripper apparatus is made of rotation slide carriage and demoulding platform, described rotation slide carriage is provided with stripper plate, described rotation slide carriage and the coaxial installation of demoulding platform, and can make the coaxial mounted axle center rotation in demoulding platform upper edge of rotation slide carriage after rotation slide carriage and stripping tank power source are in transmission connection, the described center line that rotates slide carriage before the demoulding is 45 ° with respect to the center line of demoulding platform.
As preferably: described demoulding platform can move at platen upper edge axis direction.
As preferably: described rotation slide carriage can move at platen upper edge axis direction.
As preferably: described rotation slide carriage and demoulding platform can move at platen upper edge axis direction separately.
The utility model is because with original two in length and breadth slide carriage mode transfers and tooth bar demolding structure, change into present to 45 ° of rotation slide carriage mode transfers and rocker-type demolding structure, the rotation slide carriage is 45 ° setting with respect to demoulding platform, when the different elbow of specification will be adjusted centre-to-centre spacing, as long as will rotate slide carriage moves forward and backward just and can adjust in length and breadth simultaneously along axis direction, accurately stripper plate is stuck in the elbow, therefore very convenient.
Description of drawings: the utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model prior art constructions schematic diagram;
Fig. 3 be rotation slide carriage of the present utility model and demoulding platform before the demoulding with the demoulding after the angle schematic diagram.
The specific embodiment: relevant detailed description of the present utility model and technology contents, conjunction with figs. is described as follows, however accompanying drawing is only for reference and explanation, is not to be used for the utility model is limited.
In conjunction with Fig. 1, the stripper apparatus of this kind angle head cold-pushing formation machine, complete machine includes angle head cold-pushing shaped device 7, the elbow stripper apparatus, the act die device 8 that plug chuck 1 is rotated, make the transmission device of each device action and the electric control box 6 of control transmission device action, described elbow stripper apparatus is made of rotation slide carriage 4 and demoulding platform 5, described rotation slide carriage 4 is provided with stripper plate 2, described rotation slide carriage 4 and the 5 coaxial installations of demoulding platform, and after being in transmission connection with stripping tank power source 3, rotation slide carriage 4 can make the coaxial mounted axle center rotation of rotation slide carriage 4 in demoulding platform 5 upper edges, described before the demoulding center line of rotation slide carriage 4 be 45 ° with respect to the center line of demoulding platform 5, described rotation slide carriage 4 needs only the screw rod that rotates separately with demoulding platform 5, just can move at platen upper edge axis direction separately, realize the adjustable purpose in position.
The utility model when work, to lift die device the elbow that moulding is enclosed within on the plug chuck 1 is lifted demoulding platform place, stripper apparatus can be arranged to flat crouch or upright according to the tonnage of angle head cold-pushing formation machine, and is flat for sleeping in when tonnage is big, and tonnage is hour then upright.The end that makes the stripper plate 2 on the rotation slide carriage 4 block elbow then, stripping tank 2 actions can make rotation slide carriage 4 rotate, and the elbow that the stripper plate 2 on the rotation slide carriage 4 can will be enclosed within on the plug comes off from plug.When the elbow that will carry out another kind of different size carries out the demoulding, because the center line of rotation slide carriage is 45 ° with respect to the center line of demoulding platform, as long as will rotate slide carriage moves along axis direction and just can realize the adjustment of stripper apparatus on direction in length and breadth simultaneously, promptly accurately convenient again, and then carry out above-mentioned action and just can.
Claims (4)
1, a kind of stripper apparatus of angle head cold-pushing formation machine, complete machine includes the angle head cold-pushing shaped device, the elbow stripper apparatus, the act die device that the plug chuck is rotated, make the transmission device of each device action and the electric control box of control transmission device action, it is characterized in that described elbow stripper apparatus is made of rotation slide carriage and demoulding platform, described rotation slide carriage is provided with stripper plate, described rotation slide carriage and the coaxial installation of demoulding platform, and can make the coaxial mounted axle center rotation in demoulding platform upper edge of rotation slide carriage after rotation slide carriage and stripping tank power source are in transmission connection, the described center line that rotates slide carriage before the demoulding is 45 ° with respect to the center line of demoulding platform.
2, the stripper apparatus of angle head cold-pushing formation machine as claimed in claim 1 is characterized in that described demoulding platform can move at platen upper edge axis direction.
3, the stripper apparatus of angle head cold-pushing formation machine as claimed in claim 1 is characterized in that described rotation slide carriage can move at platen upper edge axis direction.
4, the stripper apparatus of angle head cold-pushing formation machine as claimed in claim 1 is characterized in that described rotation slide carriage and demoulding platform can move at platen upper edge axis direction separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201632757U CN201244631Y (en) | 2008-08-22 | 2008-08-22 | Ejection mechanism of bent cold-pushing shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201632757U CN201244631Y (en) | 2008-08-22 | 2008-08-22 | Ejection mechanism of bent cold-pushing shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201244631Y true CN201244631Y (en) | 2009-05-27 |
Family
ID=40728445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201632757U Expired - Fee Related CN201244631Y (en) | 2008-08-22 | 2008-08-22 | Ejection mechanism of bent cold-pushing shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201244631Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347812B (en) * | 2008-08-22 | 2010-06-02 | 瑞安市红旗液压设备厂 | Ejection mechanism of bent cold-pushing shaper |
| CN108176744A (en) * | 2017-12-27 | 2018-06-19 | 南昌航空大学 | A kind of pipe pushes away o ing equipment and its processing method |
| CN113523050A (en) * | 2021-09-16 | 2021-10-22 | 江苏丰嘉建设有限责任公司 | Bending processing device for long-strip-shaped metal section |
-
2008
- 2008-08-22 CN CNU2008201632757U patent/CN201244631Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347812B (en) * | 2008-08-22 | 2010-06-02 | 瑞安市红旗液压设备厂 | Ejection mechanism of bent cold-pushing shaper |
| CN108176744A (en) * | 2017-12-27 | 2018-06-19 | 南昌航空大学 | A kind of pipe pushes away o ing equipment and its processing method |
| CN108176744B (en) * | 2017-12-27 | 2019-09-06 | 南昌航空大学 | A kind of pipe pushes away o ing equipment and its processing method |
| CN113523050A (en) * | 2021-09-16 | 2021-10-22 | 江苏丰嘉建设有限责任公司 | Bending processing device for long-strip-shaped metal section |
| CN113523050B (en) * | 2021-09-16 | 2021-12-17 | 江苏丰嘉建设有限责任公司 | Bending processing device for long-strip-shaped metal section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20090922 |