CN204564839U - Doorframe forming machine - Google Patents
Doorframe forming machine Download PDFInfo
- Publication number
- CN204564839U CN204564839U CN201520090249.6U CN201520090249U CN204564839U CN 204564839 U CN204564839 U CN 204564839U CN 201520090249 U CN201520090249 U CN 201520090249U CN 204564839 U CN204564839 U CN 204564839U
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- oil cylinder
- punch
- doorframe
- forming machine
- spindle nose
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Abstract
The utility model discloses a kind of doorframe forming machine, it comprises frame, wheels, punch, spindle nose and oil cylinder, and wheels, punch, spindle nose and oil cylinder are arranged in frame, and punch is connected with oil cylinder by spindle nose; Oil cylinder is built with displacement transducer, and oil cylinder stroke is adjustable, and doorframe forming machine is by electrical system control.Changed the size of stress point spacing by the steel wheel of different-diameter in replacing wheels, also according to different door openings, punch can be changed; As oil cylinder stroke is inadequate, extension element can be added and supplement.Be applicable to the shaping making of doorframe of all size steel plate, equipment investment is few, operating cost is low, simple to operate, compact dimensions accurate, can be degenerative stronger.
Description
Technical field
The utility model belongs to mechanical-moulded equipment, is specifically related to a kind of doorframe forming machine.
Background technology
In wind power tower drum is produced, the making of doorframe always is that volume circle has welded after suppressing on veneer reeling machine, because material therefor is thick and narrow, veneer reeling machine tonnage used is comparatively large, and wearing and tearing are more serious, manual hand manipulation is inconvenient, product shape size cannot ensure, self price of veneer reeling machine and operating cost are all larger, and the doorframe cost of final production is high, quality is low, causes very large waste to manufacturer.
Summary of the invention
In order to overcome the above-mentioned defect that prior art field exists, the purpose of this utility model is, provides a kind of doorframe forming machine, is applicable to the shaping making of doorframe of all size steel plate, equipment investment is few, operating cost is low, simple to operate, compact dimensions accurate, can be degenerative stronger.
The doorframe forming machine that the utility model provides, it comprises frame, wheels, punch, spindle nose and oil cylinder, and wheels, punch, spindle nose and oil cylinder are arranged in frame, and punch is connected with oil cylinder by spindle nose; Oil cylinder is built with displacement transducer, and oil cylinder stroke is adjustable, and doorframe forming machine is by electrical system control.Changed the size of stress point spacing by the steel wheel of different-diameter in replacing wheels, also according to different door openings, punch can be changed; As oil cylinder stroke is inadequate, extension element can be added and supplement.
The doorframe forming machine that the utility model provides, its beneficial effect is, doorframe forming machine effectively can solve many drawbacks that tower cylinder doorframe produces in manufacturing process, veneer reeling machine is instead of by the making of doorframe forming machine, solve high, the ropy problem of doorframe cost of manufacture, workpiece quality meets technological requirement, and everything is all completed by electrical system, greatly reduce the labour intensity of workman, also improve operating efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Mark in figure:
1. frame; 2. wheels; 3. punch; 4. screw; 5. screw; 6. spindle nose; 7. screw; 8. oil cylinder; 9. extension element.
Detailed description of the invention
With reference to the accompanying drawings, in conjunction with an embodiment, the doorframe forming machine that the utility model provides is described in detail.
Embodiment
With reference to Fig. 1, the doorframe forming machine of the present embodiment, it comprises frame 1, wheels 2, punch 3, spindle nose 6 and oil cylinder 8, and wheels 2, punch 3, spindle nose 6 and oil cylinder 8 are arranged in frame 1, punch 3 is connected with spindle nose 6 by screw 4,5, and spindle nose 6 is connected with oil cylinder 8 by screw 7; Oil cylinder 8 is built with displacement transducer, and oil cylinder 8 stroke is adjustable, and doorframe forming machine is by electrical system control.
During work, first punch 3 is selected according to doorframe long limit radius, adjustment wheels 2 spacing, be placed on by plate between punch 3 and wheels 2, released the compacting of long limit radius after selecting the stroke of oil cylinder 8, rotational workpieces completes all edge formings, then press minor face radius and change punch 3, complete the compacting of minor face radius after the stroke of adjustment oil cylinder 8, as oil cylinder 8 stroke is inadequate, extension element 9 can be added and supplement.
Claims (2)
1. a doorframe forming machine, is characterized in that: it comprises frame, wheels, punch, spindle nose and oil cylinder, and wheels, punch, spindle nose and oil cylinder are arranged in frame, and punch is connected with oil cylinder by spindle nose; Oil cylinder is built with displacement transducer, and oil cylinder stroke is adjustable, and doorframe forming machine is by electrical system control.
2. doorframe forming machine according to claim 1, is characterized in that: doorframe forming machine is provided with extension element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090249.6U CN204564839U (en) | 2015-02-10 | 2015-02-10 | Doorframe forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090249.6U CN204564839U (en) | 2015-02-10 | 2015-02-10 | Doorframe forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204564839U true CN204564839U (en) | 2015-08-19 |
Family
ID=53857532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090249.6U Active CN204564839U (en) | 2015-02-10 | 2015-02-10 | Doorframe forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204564839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855331A (en) * | 2016-04-07 | 2016-08-17 | 中国水利水电第十四工程局有限公司 | Horizontal type compression equipment for rapidly moulding wind tower barrel door frames |
-
2015
- 2015-02-10 CN CN201520090249.6U patent/CN204564839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855331A (en) * | 2016-04-07 | 2016-08-17 | 中国水利水电第十四工程局有限公司 | Horizontal type compression equipment for rapidly moulding wind tower barrel door frames |
| CN105855331B (en) * | 2016-04-07 | 2018-04-03 | 中国水利水电第十四工程局有限公司 | A kind of horizontal press device of wind power tower door frame rapid shaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |