CN203599319U - Full numerical control profile forming machine - Google Patents
Full numerical control profile forming machine Download PDFInfo
- Publication number
- CN203599319U CN203599319U CN201320802238.7U CN201320802238U CN203599319U CN 203599319 U CN203599319 U CN 203599319U CN 201320802238 U CN201320802238 U CN 201320802238U CN 203599319 U CN203599319 U CN 203599319U
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- forming machine
- lower rollers
- control profile
- numerical control
- rack
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Abstract
The utility model relates to the technical field of coiled plate forming machines, in particular to a full numerical control profile forming machine. The full numerical control profile forming machine comprises a rack, an upper roller and two lower rollers, wherein the upper roller and the lower rollers are arranged on the rack, the ends of the upper roller and the ends of the lower rollers are all connected to the rack through bearings, hydraulic drive devices are arranged on the side edges of the two lower rollers respectively, a stay wire coder is fixedly arranged on one side of the rack, stay wires of the stay wire coder are connected with the two lower rollers respectively, and the two lower rollers carry out arc lifting movements around a fixed rotating center. Through the adoption of the structure, the two lower rollers are made to carry out the arc lifting movements around the fixed rotating center through the stay wire coder, the procedures of edge coiling and roundness correction can be completed through one-time feeding, and the full numerical control profile forming machine is convenient to operate, small in size, high in efficiency, complete in function and capable of effectively improving coiling accuracy of workpieces.
Description
Technical field
The utility model relates to roll bending forming machine technical field, is specifically related to Full-numerical-control profile-forming machine.
Background technology
Section bar coiling machine is a kind of for rolling up the highly-efficient processing equipment of the various special sections such as bent angle steel, channel-section steel, I-steel, band steel, square steel, round steel.But the section bar coiling machine of prior art can not once complete volume circle, school sired results order, conventionally needs different equipment just can complete all process steps, not only take up room large, and increased production cost.In addition, the section bar coiling machine complex structure of prior art, function is few, functional reliability is poor, efficiency is low, not only reduces production efficiency, has also reduced the precision that rolls of workpiece simultaneously.
Summary of the invention
The purpose of this utility model be to provide a kind of reasonable in design, simple in structure, easy to operate, reliable operation, efficiency high, can No. one time material loading complete the Full-numerical-control profile-forming machine of volume circle, school sired results order.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: Full-numerical-control profile-forming machine, comprise frame, be located at top roll and two lower rolls in described frame, the end of described top roll and lower roll is all connected with frame by bearing, the side of described two lower rolls is respectively equipped with fluid pressure drive device, bracing wire encoder is fixedly mounted on a side of described frame, the bracing wire of described bracing wire coding is connected with two lower rolls respectively, and described two lower rolls are done camber line elevating movement around the fixing centre of gyration.
Further, the both sides of described two lower rolls are respectively equipped with support roller device.
Further, described fluid pressure drive device is connected with PLC control module.
The utlity model has following beneficial effect: Full-numerical-control profile-forming machine described in the utility model, wherein, mainly to be respectively equipped with fluid pressure drive device at the side of two lower rolls, a side in frame is installed with bracing wire encoder, and the bracing wire of the coding of bracing wire is simultaneously connected with two lower rolls respectively; The utility model adopts said structure, make two lower rolls do camber line elevating movement around the fixing centre of gyration by bracing wire encoder, thereby can No. one time material loading complete volume circle, school sired results order, easy to operate, volume is little, efficiency is high, multiple functional, effectively improve the precision that rolls of workpiece.In addition, the utlity model has reasonable in design, simple in structure, the feature such as reduce production costs, be widely used in the industries such as oil, chemical industry, water power, shipbuilding and machine-building.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail.
As shown in Figure 1, Full-numerical-control profile-forming machine, comprise frame 1, be located at top roll 2 and two lower rolls 3 in described frame 1, the end of described top roll 2 and lower roll 3 is all connected with frame 1 by bearing 4, the side of described two lower rolls 3 is respectively equipped with fluid pressure drive device 5, wherein, two lower rolls 3 are main drive roller, also can be main drive roller jointly by top roll 2 and two lower rolls 3, in the present embodiment, drive two lower roll 3 operations by fluid pressure drive device 5, bracing wire encoder 6 is fixedly mounted on a side of described frame 1, the bracing wire of described bracing wire coding 6 is connected with two lower rolls 3 respectively, described two lower rolls 3 are done camber line elevating movement around the fixing centre of gyration, in the present embodiment, stay thimble is arranged on the top of frame 1, the operation principle of bracing wire encoder 6 be mechanical displacement is converted to gageable, the signal of telecommunication of linear ratio, in the time that testee produces displacement, pull coupled sensor bracing wire, bracing wire band dynamic sensor transmission mechanism is synchronizeed and is rotated with angular sensor, in the time that displacement is oppositely moved, the auto back cyclone of sensor internal is by automatic drawing back bracing wire, and in bracing wire telescopic process, keep its even tension balance, stay wire displacement sensor exports one and the directly proportional signal of telecommunication of bracing wire amount of movement, in the present embodiment, displacement has determined the diameter of workpiece to be rolled up, wherein, bracing wire adopts the wirerope of surface parcel Teflon material, can further improve sensor test precision, and allow sensor longer service life, can complete volume circle by a material loading by this forming machine, school sired results order, thereby effectively improve the precision that rolls of workpiece.
Wherein, the both sides of described two lower rolls 3 are respectively equipped with support roller device, and design, is conducive to guarantee unsymmetrical section section bar manufacturing quality like this; Described fluid pressure drive device 5 is connected with PLC control module, and the automatic control that can realize fluid pressure drive device 5 by PLC control module drives, and guarantees the synchronism of fluid pressure drive device 5.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of claim scope of the present utility model.
Claims (3)
1. Full-numerical-control profile-forming machine, comprise frame (1), be located at top roll (2) and two lower rolls (3) in described frame (1), the end of described top roll (2) and lower roll (3) is all connected with frame (1) by bearing (4), it is characterized in that, the side of described two lower rolls (3) is respectively equipped with fluid pressure drive device (5), bracing wire encoder (6) is fixedly mounted on a side of described frame (1), the bracing wire of described bracing wire coding (6) is connected with two lower rolls (3) respectively, and described two lower rolls (3) are done camber line elevating movement around the fixing centre of gyration.
2. Full-numerical-control profile-forming machine according to claim 1, is characterized in that, the both sides of described two lower rolls (3) are respectively equipped with support roller device.
3. Full-numerical-control profile-forming machine according to claim 1, is characterized in that, described fluid pressure drive device (5) is connected with PLC control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802238.7U CN203599319U (en) | 2013-12-09 | 2013-12-09 | Full numerical control profile forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802238.7U CN203599319U (en) | 2013-12-09 | 2013-12-09 | Full numerical control profile forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599319U true CN203599319U (en) | 2014-05-21 |
Family
ID=50712021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802238.7U Expired - Fee Related CN203599319U (en) | 2013-12-09 | 2013-12-09 | Full numerical control profile forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246843A (en) * | 2017-12-23 | 2018-07-06 | 吕昊 | A kind of construction site construction metal plate processing equipment |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
-
2013
- 2013-12-09 CN CN201320802238.7U patent/CN203599319U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246843A (en) * | 2017-12-23 | 2018-07-06 | 吕昊 | A kind of construction site construction metal plate processing equipment |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20161209 |