CN204724643U - Leading screw straightener - Google Patents
Leading screw straightener Download PDFInfo
- Publication number
- CN204724643U CN204724643U CN201520272077.4U CN201520272077U CN204724643U CN 204724643 U CN204724643 U CN 204724643U CN 201520272077 U CN201520272077 U CN 201520272077U CN 204724643 U CN204724643 U CN 204724643U
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- leading screw
- holder
- straightener
- amesdial
- spring
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Abstract
The open leading screw straightener of the utility model, comprise two leading screw supporting seats, each leading screw supporting seat is arranged two leading screw spring bearings, leading screw measuring appliance and leading screw straightener are set between two leading screw supporting seats, leading screw measuring appliance comprises the holder of leading screw level and the holder of amesdial level, the holder of amesdial level arranges amesdial, the holder of amesdial level and the holder of leading screw level are connected on rolling bearing respectively by connecting rod, rolling bearing is rotationally connected on the support columns by interior axle, the holder of amesdial level is connected with spring with between support column, leading screw straightener comprises aligning depression bar and lower aligning holder, the bottom of upper aligning depression bar is the indent of indent arc, the top of lower aligning holder is the indent of indent arc, leading screw straightener is close to screw mandrel measuring appliance.The utility model supports leading screw by arranging left and right leading screw spring bearing, be provided with amesdial leading screw measuring appliance and with the screw mandrel straightener of upper and lower indent to detect the bending of leading screw and aligning, precision simple to operate is high.
Description
Technical field
The utility model relates to leading screw straightener.
Background technology
Straightener is the equipment aligned shape, bar, tubing, wire rod etc.Leading screw is bending to some extent needs aligning.The problem that leading screw needs aligning is there is in traditional technology.
Utility model content
The purpose of this utility model is to provide leading screw straightener, and solving leading screw in prior art needs the problem of aligning.
The technical scheme that the utility model adopts is: leading screw straightener, comprise two leading screw supporting seats, each leading screw supporting seat is arranged two leading screw spring bearings, leading screw measuring appliance and leading screw straightener are set between two leading screw supporting seats, leading screw measuring appliance comprises the holder of leading screw level and the holder of amesdial level, the upper surface of leading screw level holder and plane-parallel, the upper surface of amesdial level holder and plane-parallel, the holder of amesdial level arranges amesdial, the holder of amesdial level and the holder of leading screw level are connected on rolling bearing respectively by connecting rod, leading screw measuring appliance also comprises support column, rolling bearing is rotationally connected on the support columns by interior axle, the holder of amesdial level is connected with spring with between support column, leading screw straightener comprises aligning depression bar and lower aligning holder, the bottom of upper aligning depression bar is the indent of indent arc, the top of lower aligning holder is the indent of indent arc, leading screw straightener also comprises handle, between handle and upper aligning depression bar, turbine and worm mechanism is set, leading screw straightener is close to screw mandrel measuring appliance.
Further, described leading screw straightener is arranged on the table, and leading screw measuring appliance is fixing on the table.
Further, described support column is divided into upper support column and lower support post, connects between upper support column and lower support post with vertical rod.
Further again, described spring is divided into spring and lower spring, and upper spring is connected on upper support column, and lower spring is connected on lower support post.
Further again, described lower aligning holder is consistent with leading screw spring bearing support screw place height.
The utility model compared with prior art tool has the following advantages: the holder of leading screw level, lower aligning holder, leading screw spring bearing point-blank, lower aligning holder is consistent with leading screw spring bearing support screw place height, leading screw is placed between two the leading screw spring bearings in right side, leading screw is placed in the holder of leading screw level, leading screw is placed on the indent of lower aligning holder, manually past for leading screw reach, when the knee of leading screw arrives leading screw level holder, amesdial is reading to some extent, by hadle being aligned depression bar toward pressing down, amesdial balance during straightening, screw mandrel continues reach, until align whole rhizoid bar.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
In figure, 1 amesdial; 2 amesdial level holders; 3 connecting rods; 4 lower springs; 5 upper support columns; 6 lower support posts; Axle in 7; 8 leading screw level holders; Depression bar is aligned on 9; 10 spring bearings; 11 times aligning holders; 12 leading screw supporting seats; 13 handles; 14 workbench; 15 leading screws; 16 rolling bearings; Spring on 17.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As shown in Figure 1, leading screw straightener, comprise two leading screw supporting seats 12, each leading screw supporting seat 12 is arranged two leading screw spring bearings 10, leading screw measuring appliance and leading screw straightener are set between two leading screw supporting seats 12, leading screw measuring appliance comprises leading screw level holder 8 and amesdial level holder 2, the upper surface of leading screw level holder 8 and plane-parallel, the upper surface of amesdial level holder 2 and plane-parallel, amesdial level holder 2 arranges amesdial 1, amesdial level holder 2 and leading screw level holder 8 are connected on rolling bearing 18 respectively by connecting rod 3, leading screw measuring appliance also comprises support column, rolling bearing 18 is rotationally connected on the support columns by interior axle 7, amesdial level holder 2 is connected with spring with between support column, leading screw straightener comprises aligning depression bar 9 and lower aligning holder 11, the bottom of upper aligning depression bar 9 is the indent of indent arc, the top of lower aligning holder 11 is the indent of indent arc, leading screw straightener also comprises handle 13, between handle 13 and upper aligning depression bar 9, turbine and worm mechanism is set, leading screw straightener is close to screw mandrel measuring appliance.
Described leading screw straightener is arranged on workbench 14, and leading screw measuring appliance is fixed on workbench 14, is beneficial to the precision of aligning.
Described support column is divided into upper support column 5 and lower support post 6, connects between upper support column 5 and lower support post 6 with vertical rod 16.
Described spring is divided into spring 17 and lower spring 4, and upper spring 17 is connected on upper support column 5, and lower spring 4 is connected on lower support post 6.Resilience is effective.
Workbench is marble material, and marble material is not easily out of shape, and is beneficial to the precision of aligning.
Leading screw level holder 8, lower aligning holder 11, in the middle of two leading screw spring bearings, 10 point-blank, lower aligning holder 11 is consistent with leading screw spring bearing 10 support screw place height, leading screw 15 is placed between two the leading screw spring bearings 10 in right side, leading screw 15 is placed in leading screw level holder 8, leading screw level holder 8 holds out against leading screw 15 under spring force, leading screw 15 is placed on the indent of lower aligning holder 11, manually past for leading screw 15 reach, leading screw spring bearing 10 rotates, when the knee of leading screw arrives leading screw level holder 8, amesdial 1 reading to some extent, pressed down past for upper aligning depression bar 9 through turbine and worm mechanism by handle 13, upper and lower indent straightening screw mandrel 15, during straightening, amesdial 1 balances, screw mandrel 15 continues reach, when screw mandrel right end leaves right side leading screw spring bearing 10 leading screw with left side leading screw spring bearing 10 and lower aligning holder 11 for the strong point continues to move forward, until align whole rhizoid bar 15.
The utility model supports leading screw 15 by arranging left and right leading screw spring bearing 10, and be provided with the leading screw measuring appliance of amesdial 1 to detect the bending of leading screw 15, the screw mandrel straightener with the upper and lower indent of arc is aligned, and precision simple to operate is high.
It should be noted last that, above embodiment is only unrestricted for illustration of the technical solution of the utility model, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in right of the present utility model.
Claims (5)
1. leading screw straightener, it is characterized in that, comprise two leading screw supporting seats (12), each leading screw supporting seat (12) is arranged two leading screw spring bearings (10), between two leading screw supporting seats (12), leading screw measuring appliance and leading screw straightener are set, leading screw measuring appliance comprises leading screw level holder (8) and amesdial level holder (2), the upper surface of leading screw level holder (8) and plane-parallel, the upper surface of amesdial level holder (2) and plane-parallel, amesdial level holder (2) is arranged amesdial (1), amesdial level holder (2) and leading screw level holder (8) are connected on rolling bearing (18) respectively by connecting rod (3), leading screw measuring appliance also comprises support column, rolling bearing (18) is rotationally connected on the support columns by interior axle (7), amesdial level holder (2) is connected with spring with between support column, leading screw straightener comprises aligning depression bar (9) and lower aligning holder (11), the bottom of upper aligning depression bar (9) is the indent of indent arc, the top of lower aligning holder is the indent of indent arc, leading screw straightener also comprises handle (13), between handle (13) and upper aligning depression bar (9), turbine and worm mechanism is set, leading screw straightener is close to screw mandrel measuring appliance.
2. leading screw straightener according to claim 1, is characterized in that, described leading screw straightener is arranged on workbench (14), and leading screw measuring appliance is fixed on workbench (14).
3. leading screw straightener according to claim 1, it is characterized in that, described support column is divided into upper support column (5) and lower support post (6), connects between upper support column (5) and lower support post (6) with vertical rod (16).
4. leading screw straightener according to claim 3, it is characterized in that, described spring is divided into spring (17) and lower spring (4), upper spring (17) is connected on upper support column (5), and lower spring (4) is connected on lower support post (6).
5. leading screw straightener according to claim 1, is characterized in that, described lower aligning holder (11) is consistent with leading screw spring bearing (10) support screw place height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272077.4U CN204724643U (en) | 2015-04-24 | 2015-04-24 | Leading screw straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272077.4U CN204724643U (en) | 2015-04-24 | 2015-04-24 | Leading screw straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724643U true CN204724643U (en) | 2015-10-28 |
Family
ID=54383026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520272077.4U Active CN204724643U (en) | 2015-04-24 | 2015-04-24 | Leading screw straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204724643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785579A (en) * | 2015-04-24 | 2015-07-22 | 浙江卓求传动科技有限公司 | Lead screw straightening machine |
| CN105414255A (en) * | 2015-12-01 | 2016-03-23 | 攀钢集团成都钢钒有限公司 | Single-screw special-shaped seamless steel tube straightening device and method for rocket gun |
-
2015
- 2015-04-24 CN CN201520272077.4U patent/CN204724643U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785579A (en) * | 2015-04-24 | 2015-07-22 | 浙江卓求传动科技有限公司 | Lead screw straightening machine |
| CN104785579B (en) * | 2015-04-24 | 2019-02-12 | 浙江卓求传动科技有限公司 | Lead screw straightener |
| CN105414255A (en) * | 2015-12-01 | 2016-03-23 | 攀钢集团成都钢钒有限公司 | Single-screw special-shaped seamless steel tube straightening device and method for rocket gun |
| CN105414255B (en) * | 2015-12-01 | 2017-08-29 | 攀钢集团成都钢钒有限公司 | Rocket gun single-screw special-shaped seamless steel pipe straightening equipment and method |
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