CN202200113U - Roll angle correcting tool for pipe rolling mills and perforating machines - Google Patents
Roll angle correcting tool for pipe rolling mills and perforating machines Download PDFInfo
- Publication number
- CN202200113U CN202200113U CN2011202586387U CN201120258638U CN202200113U CN 202200113 U CN202200113 U CN 202200113U CN 2011202586387 U CN2011202586387 U CN 2011202586387U CN 201120258638 U CN201120258638 U CN 201120258638U CN 202200113 U CN202200113 U CN 202200113U
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- China
- Prior art keywords
- angle
- plate
- correcting tool
- roller
- roll angle
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- 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 - Lifetime
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Abstract
The utility model discloses a roll angle correcting tool for pipe rolling mills and perforating machines, which is characterized by comprising an upper panel (4). An upright plate (5) is disposed below the upper panel (4), the shape of the upright plate (5) matches with that of a roll (3), a left end plate (1) is disposed on the left side of the upper panel (4), and a right end plate (7) is arranged on the right side of the upper panel (4). By the aid of the roll angle correcting tool, a rolling angle and a feeding angle can be measured simultaneously, two-roll type inclined rolling perforation and pipe rolling production are effectively guaranteed, and the roll angle correcting tool is convenient in operation.
Description
Technical field
The utility model patent relates to a kind of specific purpose tool technical field, is the roller angle correct instrument of a kind of pipe mill, punch specifically.
Background technology
At present, double-roller type Mannesmann piercing mill and pipe mill are used the most extensively in seamless steel tube production, and the roll forming precision generally through special-purpose lathe for machining control, measure respectively, complicated operation by rolling angle and feed angle; And rolling angle and feed angle diplodal form parameter are the key factors of facilitating the pipe vestibule to form.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes above-mentioned prior art; And the roller angle correct instrument of a kind of pipe mill, punch is provided; Rolling angle needs measurement respectively, problems such as complicated operation with feed angle when mainly solving existing special-purpose lathe for machining control roll forming precision.
In order to achieve the above object; The utility model is achieved in that the roller angle correct instrument of a kind of pipe mill, punch; Its special character is that it comprises top panel, and plate is divided into riser in the above, and riser shape and roller profile match; First member plate is established in the left side of plate in the above, and right end plate is established on the right side of plate in the above.
The roller angle correct instrument of a kind of pipe mill of the utility model, punch is established V-groove and groove on its described top panel, and groove is used to alleviate the weight of instrument.
Compared with present technology the roller angle correct instrument of the described a kind of pipe mill of the utility model, punch has following good effect: the relation of utilizing rolling angle and feed angle and roll forming; Adopt the instrument of the utility model; When measuring rolling angle, can measure feed angle; For double-roller type roll piercing and tube rolling production provide effective assurance, and be convenient to operation.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment:
In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and specify the utility model.
Embodiment 1, referring to Fig. 1,2,3, is processed into top panel 4, the riser 5 of 4 times fixed installations of plate in the above; Riser 5 shapes and roller 3 profiles match, the first member plate 1 of the left side of plate 4 fixed installation in the above, and the design of first member plate 1 will be considered; Minimum roll forming size prevents to interfere with roller 3 right end plate 7 of the right side of plate 4 fixed installation in the above; V-groove 8 and groove 9 are arranged on the top panel 4, and groove 9 is used to alleviate instrument weight, forms a kind of pipe mill of the utility model, the roller angle correct instrument 2 of punch.
The roller angle correct instrument of the described a kind of pipe mill of the utility model, punch, during use, roller 3 rotates up the feed angle angle; After instrument 2 is put; Instrument 2 top panels 4 are horizontal, and instrument 2 following riser 5 shapes and roller 3 profiles match, and instrument 2 first member plates 1 coincide with roller 3 left ends and locate; Instrument 2 right end plate 7 are gapped with roller 3 right-hand members, and roller 3 useful size intervals are 6; V-groove 8 angles are for rolling the angle angle on the top panel 4, and groove 9 is processed by alleviating instrument 2 weight; When measuring with horizon rule, when confirming that top panel 4 is horizontal, can measure feed angle and rolling angle angle, determine whether in claimed range.
Claims (2)
1. the roller angle correct instrument of a pipe mill, punch; It is characterized in that it comprises top panel (4); Plate (4) is divided into riser (5) in the above; Riser (5) shape and roller (3) profile match, and first member plate (1) is established in the left side of plate (4) in the above, and right end plate (7) is established on the right side of plate (4) in the above.
2. the roller angle correct instrument of a kind of pipe mill according to claim 1, punch is characterized in that establishing on the described top panel (4) V-groove (8) and groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202586387U CN202200113U (en) | 2011-07-21 | 2011-07-21 | Roll angle correcting tool for pipe rolling mills and perforating machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202586387U CN202200113U (en) | 2011-07-21 | 2011-07-21 | Roll angle correcting tool for pipe rolling mills and perforating machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200113U true CN202200113U (en) | 2012-04-25 |
Family
ID=45964250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202586387U Expired - Lifetime CN202200113U (en) | 2011-07-21 | 2011-07-21 | Roll angle correcting tool for pipe rolling mills and perforating machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200113U (en) |
-
2011
- 2011-07-21 CN CN2011202586387U patent/CN202200113U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |
|
| CX01 | Expiry of patent term |