CN204320858U - A kind of band steel rolls the frock of round flange - Google Patents
A kind of band steel rolls the frock of round flange Download PDFInfo
- Publication number
- CN204320858U CN204320858U CN201420790271.7U CN201420790271U CN204320858U CN 204320858 U CN204320858 U CN 204320858U CN 201420790271 U CN201420790271 U CN 201420790271U CN 204320858 U CN204320858 U CN 204320858U
- Authority
- CN
- China
- Prior art keywords
- band steel
- round flange
- cannelure
- frock
- annulus
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Manufacture Of Wood Veneers (AREA)
Abstract
This technology relates to machine tool accessories field, provides a kind of band steel to roll the frock of round flange; This band steel rolls the frock of round flange, comprise the annulus be movably arranged on veneer reeling machine lower shaft, annulus offers cannelure, the width of cannelure is the thickness of band steel used, the degree of depth of cannelure is the width of band steel used, and the pitch diameter of cannelure is equal with the pitch diameter of round flange.
Description
Technical field
This technology relates to machine tool accessories field, provides a kind of band steel to roll the frock of round flange.
Background technology
The manufacture craft of round flange: be generally the little flange by flange size cutting n block 1/n on steel plate, less flange is welded into full circle flange.High material consumption, production efficiency is low.And directly band steel can not be rolled into round flange with veneer reeling machine.
Summary of the invention
The object of this technology is to provide a kind of frock rolling round flange on veneer reeling machine with band steel.
The object of this technology is achieved through the following technical solutions:
This band steel rolls the frock of round flange, comprise the annulus be movably arranged on veneer reeling machine lower shaft, annulus offers cannelure, the width of cannelure is the thickness of band steel used, the degree of depth of cannelure is the width of band steel used, and the pitch diameter of cannelure is equal with the pitch diameter of round flange.
The beneficial effect of this technology is:
When the frock using this band steel to roll round flange rolls round flange, the frock this band steel being rolled round flange is assemblied on veneer reeling machine lower shaft, is positioned over by band steel in notch, can carry out rolling operation.Due to the restriction of cannelure, when rolling, band steel can not sideslip, making compared with round flange, while improve stock utilization, also improving production efficiency with taking traditional manufacturing technique.
The above-mentioned frock rolling round flange with band steel, annulus is included in the left ring of annulus one cross section both sides and right ring.
The above-mentioned frock rolling round flange with band steel, cannelure leaves on the right ring end face relative with left ring, or opens on the left ring end face relative with right ring.
The above-mentioned frock rolling round flange with band steel, left ring and right ring include the two parts up and down in annulus axial section both sides, and upper and lower two-part two ends are all arranged opposing upper and lowerly takes ear; Relative ear of taking is connected upper and lower two parts by bolt.
Accompanying drawing explanation
Fig. 1 is the front view that this band steel rolls the frock of round flange
Fig. 2 is the top view that this band steel rolls the frock of round flange.
Detailed description of the invention
Below in conjunction with accompanying drawing, this technology is described further:
The frock of round flange is rolled see this band steel shown in Fig. 1, Fig. 2, comprise the annulus be movably arranged on veneer reeling machine lower shaft 5, annulus is offered cannelure 1, the width of cannelure 1 is the thickness of band steel used, the degree of depth of cannelure 1 is the width of band steel used, and the pitch diameter of cannelure 1 is equal with the pitch diameter of round flange.
Obviously, the internal diameter of annulus is equal with the external diameter nominal dimension of veneer reeling machine lower shaft 5.
During concrete enforcement, annulus is combined by left ring 3 and right ring 4, and left ring 3 and right ring 4 manufacture through hole 2, and left ring 3 and right ring 4 are connected firmly by bolt by through hole 2.For reducing manufacturing cost, also considering the manufacturability making annulus, only on left ring 3 or right ring 4, offering cannelure 1, being illustrated as and offering cannelure 1 on left ring 3.
For ease of annulus being installed on (being also for ease of being pulled down by the annulus be installed on veneer reeling machine lower shaft 5) on veneer reeling machine lower shaft 5, be two parts by being assembled the rear annulus formed by left ring 3 and right ring 4 along the axial section cutting of annulus, respectively arrange at the two-part two ends of annulus and take ear 6 for a pair, manufacture through hole 7 taking on ear 6, annulus two parts are connected by bolt by through hole 7.For ensureing that annulus is connected reliably with veneer reeling machine lower shaft 5, be two parts high-volume 5-10mm gaps constantly by being assembled the axial section cutting of the rear annulus formed along annulus by left ring 3 and right ring 4.For increasing wearability, by ring textures heat treatment.
When the frock using this band steel to roll round flange rolls round flange, the frock this band steel being rolled round flange is assemblied on veneer reeling machine lower shaft, is positioned over by band steel in notch, can carry out rolling operation.
The beneficial effect of this technology is:
Due to the restriction of cannelure, when rolling, band steel can not sideslip, making compared with round flange, while improve stock utilization, also improving production efficiency with taking traditional manufacturing technique.
Claims (4)
1. one kind rolls the frock of round flange with band steel, it is characterized in that, comprise the annulus be movably arranged on veneer reeling machine lower shaft, annulus offers cannelure, the width of cannelure is the thickness of band steel used, the degree of depth of cannelure is the width of band steel used, and the pitch diameter of cannelure is equal with the pitch diameter of round flange.
2. band steel as claimed in claim 1 rolls the frock of round flange, it is characterized in that, annulus is included in the left ring of annulus one cross section both sides and right ring.
3. band steel as claimed in claim 2 rolls the frock of round flange, it is characterized in that, cannelure leaves on the right ring end face relative with left ring, or opens on the left ring end face relative with right ring.
4. band steel as claimed in claim 2 rolls the frock of round flange, it is characterized in that, left ring and right ring include the two parts up and down in annulus axial section both sides, and upper and lower two-part two ends are all arranged opposing upper and lowerly takes ear; Relative ear of taking is connected upper and lower two parts by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790271.7U CN204320858U (en) | 2014-12-15 | 2014-12-15 | A kind of band steel rolls the frock of round flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790271.7U CN204320858U (en) | 2014-12-15 | 2014-12-15 | A kind of band steel rolls the frock of round flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320858U true CN204320858U (en) | 2015-05-13 |
Family
ID=53157261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790271.7U Expired - Fee Related CN204320858U (en) | 2014-12-15 | 2014-12-15 | A kind of band steel rolls the frock of round flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607500A (en) * | 2014-12-15 | 2015-05-13 | 江苏羚羊机械有限公司 | Tool for coiling circular flange with flat steel |
-
2014
- 2014-12-15 CN CN201420790271.7U patent/CN204320858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607500A (en) * | 2014-12-15 | 2015-05-13 | 江苏羚羊机械有限公司 | Tool for coiling circular flange with flat steel |
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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: 20150513 |