CN202461336U - Laser plummet of bender - Google Patents
Laser plummet of bender Download PDFInfo
- Publication number
- CN202461336U CN202461336U CN2011204194169U CN201120419416U CN202461336U CN 202461336 U CN202461336 U CN 202461336U CN 2011204194169 U CN2011204194169 U CN 2011204194169U CN 201120419416 U CN201120419416 U CN 201120419416U CN 202461336 U CN202461336 U CN 202461336U
- Authority
- CN
- China
- Prior art keywords
- bender
- bending
- laser
- steel plate
- precision
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a device conducting point positioning on workpieces. Linear light beam of laser directly shoots at the centers of dies of upper and lower layers of a bender. A steel plate is placed on a lower layer die, and the bending point of the steel plate overlaps with the laser beam, and bending can be conducted with one aligning. The laser plummet of a bender is advantageous in that the use is convenient, the efficiency of bending and aligning is high, the precision of workpiece molding is high, and work efficiency is improved by approximately 10%; processing cost of products is reduced; precision of downstream processing can be guaranteed; products are ensured to be beautiful in appearance and reliable in quality.
Description
Technical field
The utility model design is a kind of workpiece to be carried out the device to point location, is exactly to utilize laser beam that the workpiece of need bending is carried out pinpoint specific purpose tool specifically.
Background technology
At present, the processing of transmission tower and other manufacture field need a large amount of press type steel pipes, and its processing technology is suppressed steel plate for utilizing the large-tonnage bender; Be processed into the polygonal steel pipe of different cross section shape, but because of bender and steel plate build are big, the used upper mold stroke of bending is far away; Reach more than 1.1 meters with the ultimate range of need bending steel plate,, can only adopt clamp to add the range estimation location line because of bender does not have dedicated positioning device; Cause the location of bending point not accurate enough; Every bending once need be carried out repeatedly line, and the bending point location is effectively solved line always, and efficient is low and not high to the line precision; Each the hem width error that causes polygonal steel pipe has had a strong impact on the end product quality of steel pipe in 3 millimeter.
Summary of the invention
The utility model provides a kind of bender laser counter point device; Utilize the linear beam of laser, direct projection is positioned over steel plate on the lower mold to the mold center of the upper and lower layer of bender; The bending point of steel plate is overlapped with laser beam; Once can carry out the bending operation to line, realize Bending Mould and workpiece, shorten process time, the purpose of assurance machining accuracy putting accurately, rapidly.
For achieving the above object, the utility model adopts following technical scheme: the described bender laser of the utility model counter point device, generating laser is arranged at the two ends of bender, and the mould center line is consistent about the laser beam that guarantees transmitter and the bender.During use, make generating laser along the Bending Mould center relative bender emission light beam, the calibration beam direction makes two relative light beams and the Bending Mould center line is three-way aligns, and promptly accomplishes the operation preparation of bender laser counter point device.During to the workpiece bending, utilize generating laser to be transmitted into the red line on the workpiece, the bending point at workpiece two ends is aimed at red line can carry out the bending operation.
The advantage of the utility model bender laser counter point device is: easy to use, bending to line efficient high (raising), steel pipe formed precision high (the hem width error of steel pipe is in 1 millimeter) to 3 to 4 times of line efficient, improve bender operating efficiency about 10%; Reduce the processing cost of product; Make processing grafting, examination assembling, the construction and installation of lower procedure obtain great precision guarantee; Reduced the grafting gap of steel pipe pole; Guarantee to be responsible for cover and be inserted into the position, reduce to be responsible for cover and insert rear curved, guarantee appearance looks elegant, the reliable in quality of product.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the Facad structure sketch map of the utility model embodiment:
Among the figure: 1. generating laser, 2. generating laser control system, 3. generating laser mounting bracket, 4. bender workbench, 5. the bender bed die is 6. treated the bending member, 7. bender mold, 8. bender.
The specific embodiment
As shown in Figure 1; A kind of workpiece is carried out the device to point location, as depicted in figs. 1 and 2, comprise the two ends that are positioned over bender 8; Make generating laser 1 along bender bed die 5 relative bender 8 emission light beams through generating laser control system 2 with bender mold 7 centers; The calibration beam direction makes two relative light beams and the Bending Mould center line is three-way aligns, and promptly accomplishes the operation preparation of bender 8 laser counter point devices.
During to the workpiece bending, utilize generating laser 1 to be transmitted into the red line of treating on the bending member 6, treat that the bending point aligning red line at bending member 6 two ends can carry out the bending operation.
Claims (1)
1. bender laser counter point device is characterized in that: generating laser is installed the two ends that are placed on bender, and the mould center line is consistent about the laser beam that guarantees transmitter and the bender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204194169U CN202461336U (en) | 2011-10-29 | 2011-10-29 | Laser plummet of bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204194169U CN202461336U (en) | 2011-10-29 | 2011-10-29 | Laser plummet of bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461336U true CN202461336U (en) | 2012-10-03 |
Family
ID=46909534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204194169U Expired - Fee Related CN202461336U (en) | 2011-10-29 | 2011-10-29 | Laser plummet of bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525765A (en) * | 2014-11-18 | 2015-04-22 | 国网安徽省电力公司阜阳供电公司 | Infrared positioning method of bending machine |
| CN107262564A (en) * | 2017-07-27 | 2017-10-20 | 山东鲁能泰山铁塔有限公司 | A kind of tower club shaft bender with laser locating apparatus |
-
2011
- 2011-10-29 CN CN2011204194169U patent/CN202461336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525765A (en) * | 2014-11-18 | 2015-04-22 | 国网安徽省电力公司阜阳供电公司 | Infrared positioning method of bending machine |
| CN107262564A (en) * | 2017-07-27 | 2017-10-20 | 山东鲁能泰山铁塔有限公司 | A kind of tower club shaft bender with laser locating apparatus |
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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: 20121003 Termination date: 20131029 |