CN202316725U - Elliptical ring drawing machine - Google Patents
Elliptical ring drawing machine Download PDFInfo
- Publication number
- CN202316725U CN202316725U CN2011202264985U CN201120226498U CN202316725U CN 202316725 U CN202316725 U CN 202316725U CN 2011202264985 U CN2011202264985 U CN 2011202264985U CN 201120226498 U CN201120226498 U CN 201120226498U CN 202316725 U CN202316725 U CN 202316725U
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- Prior art keywords
- elliptical ring
- drawing machine
- utility
- model
- elliptical
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Abstract
The utility model provides an elliptical ring drawing machine. The elliptical ring drawing machine comprises a drawing die and a working platform, wherein the elliptical ring drawing machine is provided with a drawing mold (1) and mounted with two motors (4), a speed reducer (6), a control platform (3) and a moving platform (13); a guide rail (12), a screw rod (9) and a nut seat (10) are arranged on the moving platform (13); the motors (4) are connected with the speed reducer (6) by belts (5); and the speed reducer (6) is connected with the screw rod (9) by a chain (8) and a chain wheel (7). By using the elliptical ring drawing machine provided by the utility model, a circular ring blank is put on the working platform and located by a locating wheel, two elliptical moving molds are driven by the moving platform to move backward under the effect of a transmission mechanism so that the circular ring is pre-drawn, and then the circular ring is put into an immediate die to be drawn again; and the elliptical ring drawing machine provided by the utility model has the advantages of high material utilization rate, high production efficiency and low product manufacturing cost.
Description
Technical field
The utility model relates to a kind of stretching-machine, relates in particular to a kind of elliptical ring stretching-machine.
Background technology
Some gate valves, valve pocket, pipe flange, container joint are the oval cross sections of abnormity on the engineering; Need the elliptical ring sealing gasket; The processing technology of conventional elliptical ring sealing gasket is: the side's of cutting out plate on certain thickness thin plate; With square plate smoothing, peripheral deburring, every block of square plate above-below direction is stacked neatly, on wire cutting machine tool, process elliptical shape; Cut out ellipse from square stock, leftover bits have been wasted, and stock utilization is low, and line cutting processing speed is slow, production efficiency is low, processing charges are high, so the manufacturing cost of product is also very big.
The utility model content
The purpose of the utility model provides a kind of elliptical ring stretching-machine, can solve to produce the low technical problem of elliptical ring gasket material utilization rate.
The purpose of the utility model realizes as follows: a kind of elliptical ring stretching-machine, comprise stretching die, workbench, and it is characterized in that: the elliptical ring stretching-machine is provided with drawing die; Be furnished with two motors, reductor, console, mobile platform, the displacement platform is provided with guide rail, screw mandrel, nut seat; Motor links through band and reductor, and reductor links through chain, sprocket wheel and screw mandrel.
The structure that the utility model adopts is placed on the annulus blank on the workbench, leans on the locating wheel location; Under the transmission mechanism effect, mobile platform drives and moves the annulus prestretched after two ellipses move moulds; Put into intermediate die, stretch again; Stock utilization is high, and production efficiency is high, and cost of goods manufactured is low.
Description of drawings
For the content that makes the utility model is expressly understood more easily, below according to specific embodiment and combine accompanying drawing, the utility model is done further detailed explanation, wherein:
Shown in Figure 1 is the front view of the utility model,
Shown in Figure 2 is the vertical view of the utility model,
Shown in Figure 3 is the left view of the utility model,
Among the figure: 1, drawing die 2, locating wheel 3, console 4, motor 5, be with 6, reductor 7, sprocket wheel 8, chain 9, screw mandrel 10, nut seat 11, workbench 12, guide rail 13, mobile platform
The specific embodiment:
With reference to accompanying drawing, a kind of elliptical ring stretching-machine comprises stretching die, workbench, and the elliptical ring stretching-machine is provided with drawing die 1; Be furnished with two motors 4, reductor 6, console 3, mobile platform 13, displacement platform 13 is provided with guide rail 12, screw mandrel 9, nut seat 10; Motor 4 is through being with 5 to link with reductor 6, and reductor 6 links with screw mandrel 9 through chain 8, sprocket wheel 7.
A kind of elliptical ring stretching-machine; Drive mechanism: two groups of motors link through band and reductor respectively; Reductor links with two cocainine bars respectively through chain, sprocket wheel, and screw mandrel is rotated in and drives two groups of mobile platforms realization translations under the nut seat effect, and everything is operated by the realization of console button.During work, earlier lath is cut into the fillet blank, alignment again, machine for bending into circle curved circle, welding point, polish, turning endoporus and cylindrical and in middle car 100 degree grooves, stretchings at last.During stretching, two ellipses are moved moulds is contained on the mobile platform earlier, and correction is good with bolted; The annulus blank is placed on the workbench, leans on the locating wheel location; Under transmission mechanism and control button effect, mobile platform drives and moves after two ellipses move moulds, and the annulus blank is carried out prestretched; Intermediate die is put into die cavity, blank is stretched again; Take out intermediate die, unclamp planker, withdraw from the location and take out elliptical ring.Whole like this stock utilization is high, and production efficiency is high, and cost of goods manufactured is low.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (1)
1. an elliptical ring stretching-machine comprises stretching die, workbench, it is characterized in that: the elliptical ring stretching-machine is provided with drawing die; Be furnished with two motors, reductor, console, mobile platform, the displacement platform is provided with guide rail, screw mandrel, nut seat; Motor links through band and reductor, and reductor links through chain, sprocket wheel and screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202264985U CN202316725U (en) | 2012-02-29 | 2012-02-29 | Elliptical ring drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202264985U CN202316725U (en) | 2012-02-29 | 2012-02-29 | Elliptical ring drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316725U true CN202316725U (en) | 2012-07-11 |
Family
ID=46428722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202264985U Expired - Fee Related CN202316725U (en) | 2012-02-29 | 2012-02-29 | Elliptical ring drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316725U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671806A (en) * | 2013-12-30 | 2014-03-26 | 湖南中泰特种装备有限责任公司 | Stretcher and transmission device thereof |
| CN104384328A (en) * | 2014-10-28 | 2015-03-04 | 安徽加文汽车零部件有限公司 | Muffler cylinder drawing die |
| CN109226661A (en) * | 2018-10-12 | 2019-01-18 | 宁夏天地奔牛链条有限公司 | Compact type chain vertical ring stretches apparatus for shaping |
-
2012
- 2012-02-29 CN CN2011202264985U patent/CN202316725U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671806A (en) * | 2013-12-30 | 2014-03-26 | 湖南中泰特种装备有限责任公司 | Stretcher and transmission device thereof |
| CN104384328A (en) * | 2014-10-28 | 2015-03-04 | 安徽加文汽车零部件有限公司 | Muffler cylinder drawing die |
| CN109226661A (en) * | 2018-10-12 | 2019-01-18 | 宁夏天地奔牛链条有限公司 | Compact type chain vertical ring stretches apparatus for shaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |