CN204842681U - Novel cylinder class pipe fitting side opening turn -ups mould - Google Patents
Novel cylinder class pipe fitting side opening turn -ups mould Download PDFInfo
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- CN204842681U CN204842681U CN201520528278.6U CN201520528278U CN204842681U CN 204842681 U CN204842681 U CN 204842681U CN 201520528278 U CN201520528278 U CN 201520528278U CN 204842681 U CN204842681 U CN 204842681U
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- pipe fitting
- die
- discharging
- side opening
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Abstract
The utility model discloses a novel cylinder class pipe fitting side opening turn -ups mould belongs to the cylinder pipe hole flanging field that takes shape. There is the cost of manufacture height in current mould, production efficiency is low, the processing degree of difficulty is great, change troublesome scheduling problem behind the abrasion of the die. The utility model discloses a terrace die and die, discharge apparatus and the bottom plate of mutually supporting, die pass through during the die shank installs the slider on the press, and the terrace die is installed in the workstation of press, and the pipe fitting passes through the supporting mechanism and supports the location on the bottom plate, and discharge apparatus drive pipe fitting is realized unloading. The utility model discloses convenient operation, the shaping is swift, and efficiency improves. The utility model discloses a shaping work piece is realized to press regulation stroke, the bloated shape and the bloated reducible shaping number of times that appears of soft mode than hydraulic pressure, and efficiency also expands than hydraulic pressure and appears and bloated great improvement the that appear of soft mode in addition, and mounting adjustment is also comparatively convenient.
Description
Technical field
The utility model belongs to cylindrical tube hole flanging molding field, and especially novel with one cylinder class pipe fitting side opening flanging die is relevant.
Background technology
Heavy in section pipe class hole flanging adopts hydraulic expanding-forming and soft mode expansion shape forming mostly both at home and abroad at present, and as shown in Figure 1, this frame mode has many defects: one is that Mold Making cost is high, and production efficiency is low; Two is that difficulty of processing is comparatively large, changes trouble after die wear.For this problem, applicant has researched and developed a kind of novel cylinder class pipe fitting side opening flanging die to overcome above-mentioned shortcoming.
Utility model content
The purpose of this utility model is intended to overcome that the cost of manufacture that existing mould exists is high, production efficiency is low, difficulty of processing is comparatively large, change the problems such as trouble after die wear, provides the novel cylinder class pipe fitting side opening flanging die that a kind of structure is simple, easily manufactured, production efficiency is high.
For this reason, the utility model is by the following technical solutions: a kind of novel cylinder class pipe fitting side opening flanging die, comprise the punch and die, device for discharging and base plate that cooperatively interact, described die is installed in the slide block on forcing press by die shank, punch is installed on the workbench of forcing press, pipe fitting is by supporting mechanism supporting and location on described base plate, and described device for discharging drives pipe fitting to realize discharging.
As to technique scheme supplement and perfect, the utility model also comprises following technical characteristic.
Described device for discharging comprises discharging returning device, return pin and stripper, described discharging returning device is fixed on the bottom of base plate, described return pin one end is connected with discharging returning device, and the return pin other end is connected with described stripper, and pipe fitting is positioned at described stripper upper end.
Described stripper upper end forms the deep-slotted chip breaker of receive pipe elements, thus facilitates pipe fitting to hold.
Described supporting mechanism comprises pressing plate, riser and gripper shoe, described riser and gripper shoe are divided into the two ends at base plate top, the working chamber holding described stripper and pipe fitting is formed between riser and gripper shoe, pipe fitting is supported in riser and gripper shoe, and described pressing plate is arranged on described riser.
Described punch is structure as a whole.
The utility model is descending by forcing press die, disposal molding workpiece, by stripper and the discharging of discharging returning device after shaping, and feeding, easy to operate, fast.
Use the utility model can reach following beneficial effect: the utility model is easy to operate, fast shaping, efficiency improves.The utility model realizes shaping workpiece by forcing press adjustment stroke, can reduce shaping number of times than hydraulic expanding-forming and soft mode bulging, and efficiency also improves greatly than hydraulic expanding-forming and soft mode bulging, and mounting and adjusting also more for convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of pipe fitting.
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Embodiment: as shown in Fig. 1 ~ Fig. 2, the utility model comprises the punch 7 and die 2, device for discharging and base plate 10 that cooperatively interact, die 2 is installed in the slide block on forcing press by die shank 1, punch 7 is installed on the workbench of forcing press, pipe fitting 8 is by supporting mechanism supporting and location on base plate 10, and device for discharging drives pipe fitting 8 to realize discharging.
Preferably, device for discharging comprises discharging returning device 11, return pin 6 and stripper 5, and discharging returning device 11 is fixed on the bottom of base plate 10, and return pin 6 one end is connected with discharging returning device 11, return pin 6 other end is connected with stripper 5, and pipe fitting 8 is positioned at stripper 5 upper end.As preferably, stripper 5 upper end forms the deep-slotted chip breaker of receive pipe elements 8, thus facilitates pipe fitting 8 to place.
Further, supporting mechanism comprises pressing plate 3, riser 4 and gripper shoe 9, and riser 4 and gripper shoe 9 are divided into the two ends at base plate 10 top, forms the working chamber holding stripper 5 and pipe fitting 8 between riser 4 and gripper shoe 9, pipe fitting 8 is supported in riser 4 and gripper shoe 9, and pressing plate 3 is arranged on riser 4.
Preferably, punch 7 is structure as a whole.
Operation principle of the present utility model: die and die shank load in forcing press top shoe, punch and under other is contained in press bench, after debugging is good, patrix is descending with press ram, upper and lower mould and workpiece surrounding are fitted, Workpiece shaping, and the up workpiece of slide block is by stripper and device for discharging discharging.It is descending that the utility model realizes die 2 by forcing press, disposal molding workpiece, by stripper 5 and discharging returning device 11 discharging after shaping, and feeding, easy to operate, fast.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a novel cylinder class pipe fitting side opening flanging die, it is characterized in that: described flanging die comprises the punch (7) and die (2), device for discharging and base plate (10) that cooperatively interact, described die (2) is installed in the slide block on forcing press by die shank (1), punch (7) is installed on the workbench of forcing press, pipe fitting (8) is by supporting mechanism supporting and location on described base plate (10), and described device for discharging drives pipe fitting (8) to realize discharging.
2. one according to claim 1 novel cylinder class pipe fitting side opening flanging die, it is characterized in that: described device for discharging comprises discharging returning device (11), return pin (6) and stripper (5), described discharging returning device (11) is fixed on the bottom of base plate (10), described return pin (6) one end is connected with discharging returning device (11), return pin (6) other end is connected with described stripper (5), and pipe fitting (8) is positioned at described stripper (5) upper end.
3. one according to claim 2 novel cylinder class pipe fitting side opening flanging die, is characterized in that: described stripper (5) upper end forms the deep-slotted chip breaker of receive pipe elements (8).
4. the novel cylinder class of the one according to claim 1 or 3 pipe fitting side opening flanging die, it is characterized in that: described supporting mechanism comprises pressing plate (3), riser (4) and gripper shoe (9), described riser (4) and gripper shoe (9) are divided into the two ends at base plate (10) top, the working chamber holding described stripper (5) and pipe fitting (8) is formed between riser (4) and gripper shoe (9), pipe fitting (8) is supported in riser (4) and gripper shoe (9), and described pressing plate (3) is arranged on described riser (4).
5. one according to claim 1 novel cylinder class pipe fitting side opening flanging die, is characterized in that: described punch (7) is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528278.6U CN204842681U (en) | 2015-07-21 | 2015-07-21 | Novel cylinder class pipe fitting side opening turn -ups mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528278.6U CN204842681U (en) | 2015-07-21 | 2015-07-21 | Novel cylinder class pipe fitting side opening turn -ups mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842681U true CN204842681U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528278.6U Active CN204842681U (en) | 2015-07-21 | 2015-07-21 | Novel cylinder class pipe fitting side opening turn -ups mould |
Country Status (1)
| Country | Link |
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| CN (1) | CN204842681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954796A (en) * | 2019-04-26 | 2019-07-02 | 张家港保税区亚鑫精密制管有限公司 | Cylinder processing mold in CDC damper |
| CN113996683A (en) * | 2021-09-13 | 2022-02-01 | 广州纬华节能设备有限公司 | Metal pipe side flanging forming device and forming method |
-
2015
- 2015-07-21 CN CN201520528278.6U patent/CN204842681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954796A (en) * | 2019-04-26 | 2019-07-02 | 张家港保税区亚鑫精密制管有限公司 | Cylinder processing mold in CDC damper |
| CN113996683A (en) * | 2021-09-13 | 2022-02-01 | 广州纬华节能设备有限公司 | Metal pipe side flanging forming device and forming method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |