CN203664413U - Straightening device of long shafts - Google Patents
Straightening device of long shafts Download PDFInfo
- Publication number
- CN203664413U CN203664413U CN201420054384.0U CN201420054384U CN203664413U CN 203664413 U CN203664413 U CN 203664413U CN 201420054384 U CN201420054384 U CN 201420054384U CN 203664413 U CN203664413 U CN 203664413U
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- CN
- China
- Prior art keywords
- major axis
- described top
- screw rod
- fixed bar
- briquetting
- 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 - Lifetime
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- 238000001514 detection method Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model relates to a straightening device of long shafts, comprising a straightening platform, at least two positioning blocks, and a pressing portion. The positioning blocks for holding a long shaft are mounted on the straightening platform; the pressing portion arranged right above the positioning blocks is mounted on the straightening platform. Each positioning block is provided with a positioning groove used for positioning the long shaft. The positioning blocks are arranged linearly. The pressing portion comprises a pressing block and a drive device; the pressing block moves up and down along a vertical line to press the bent part of the long shaft and to straighten the bent part; the drive device is used for driving the pressing block to move up and down; the pressing block is arranged between two positioning blocks at two ends constantly right above the long shaft. The straightening device of long shafts has the advantages that the long shaft is fixed through the positioning blocks mounted on the straightening platform and is straightened through the pressing portion, straightening precision is high, efficiency is high and time and labor are saved.
Description
Technical field
The utility model relates to a kind of major axis swage.
Background technology
To needing before major axis processing first its alignment, existing alignment mode is all to find out bending position by range estimation, thus recycling hammer hammer into shape and make alignment major axis, but not only precision is not high for this kind of aligning method, and can cause damage to major axis surface.
Summary of the invention
The purpose of this utility model is to provide a kind of major axis swage.
For achieving the above object, the technical solution adopted in the utility model is: a kind of major axis swage, comprise alignment platform, be arranged on described alignment platform for placing the positioning seat of major axis, be arranged on described alignment platform and be positioned at the top splenium directly over described positioning seat, on described positioning seat, offer the locating slot for locating major axis, described positioning seat has two and along straight line setting at least, thereby described top splenium comprises the top briquetting that is pressed on major axis position by moving up and down along plumb line direction and makes its alignment, for the drive unit that drives described top briquetting to move up and down, described top briquetting all the time between two positioning seats at two ends, be positioned at simultaneously major axis directly over.
Optimize, described drive unit comprise be fixed on described alignment platform top horizontal fixed bar, be located in described horizontal fixed bar and screw rod is pressed on the top being threaded with it, the setting of screw rod vertical level is pressed on described top, and described top briquetting is connected in the lower end of described top pressure screw rod.
Optimize, it also comprises the dial gauge for detection of major axis degree and surface smoothness.
Further, between described horizontal fixed bar and described alignment platform, be connected with the longitudinal fixed bar for fixed lateral fixed bar.
Further, described top briquetting and described top are pressed between screw rod and are connected with plane bearing.
Further, described top presses the upper end of screw rod that handwheel is installed.
Optimize, described top briquetting is made up of rigid plastics.
Because technique scheme is used, the utility model compared with prior art has following advantages: the positioning seat that the utility model utilization is arranged on alignment platform is fixed major axis, utilizes top splenium to proofread and correct major axis, and not only correction accuracy is high, and efficiency is high, time saving and energy saving.
Brief description of the drawings
Accompanying drawing 1 is front view of the present utility model;
Accompanying drawing 2 is left view of the present utility model;
In above accompanying drawing: 1, alignment platform; 2, positioning seat; 3, top splenium; 4, dial gauge; 31, top briquetting; 32, drive unit; 321, horizontal fixed bar; 322, screw rod is pressed on top; 323, longitudinal fixed bar; 324, handwheel.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
As shown in Figure 1, 2, major axis swage comprise alignment platform 1, be arranged on alignment platform 1 for place major axis 5 positioning seat 2, be arranged on alignment platform 1 and be positioned at top splenium 3 directly over positioning seat 2, dial gauge 4 for detection of major axis 5 flexibility and surface smoothness.
On positioning seat 2, offer the locating slot 21 for locating major axis 5, positioning seat 2 has two and along straight line setting at least, in the present embodiment, locating slot 21 has three and can regulate mutual spacing, locating slot 21 is V-type groove, the bottom land of locating slot 21 is that groove sidewall intersects the intersecting lens forming, three intersecting lens conllinear.
Thereby top splenium 3 comprises that being pressed on major axis 5 crooked positions by moving up and down along plumb line direction makes the top briquetting 31 of its alignment, drive unit 32 for driving top briquetting 31 to move up and down, drive unit 32 comprise be fixed on alignment platform 1 top horizontal fixed bar 321, be located in horizontal fixed bar 321 and the top being threaded with it is pressed screw rod 322, is connected to the longitudinal fixed bar 323 for fixed lateral fixed bar 321 between horizontal fixed bar 321 and alignment platform 1, is arranged on the handwheel 324 of the upper end of top pressure screw rod 322.Screw rod 322 vertical level settings are pressed on top, and the top briquetting 31 of being made up of rigid plastics is connected in the lower end of top pressure screw rod 322 by plane bearing.
Before alignment, first major axis 5 is positioned on locating piece, utilize dial gauge 4 to measure major axis 5 bending positions, carry out mark at bending position, then mobile major axis 5, make its bending position be placed in top briquetting 31 under, turn handwheel 324, drive top briquetting 31 descending being pressed on major axis 5, continue turn handwheel, top briquetting 31 is pushed against on major axis 5, owing to being connected with plane bearing between top briquetting 31 and top pressure screw rod 322, rotate when handwheel, briquetting 31 meetings in top are descending and can not rotate, and can not cause wearing and tearing to major axis 5.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (7)
1. a major axis swage, it is characterized in that: comprise alignment platform (1), be arranged on described alignment platform (1) for placing the positioning seat (2) of major axis, be arranged on described alignment platform (1) upper and be positioned at the top splenium (3) directly over described positioning seat (2), on described positioning seat (2), offer the locating slot (21) for locating major axis, described positioning seat (2) has two and along straight line setting at least, described top splenium (3) thus comprise the top briquetting (31) that is pressed on major axis position by moving up and down along plumb line direction and makes its alignment, be used for the drive unit (32) that drives described top briquetting (31) to move up and down, described top briquetting (31) be positioned at all the time between two positioning seats (2) at two ends, be positioned at simultaneously major axis directly over.
2. major axis swage according to claim 1, it is characterized in that: described drive unit (32) comprise be fixed on described alignment platform (1) top horizontal fixed bar (321), be located in described horizontal fixed bar (321) and screw rod (322) is pressed on the top being threaded with it, screw rod (322) vertical level setting is pressed on described top, and described top briquetting (31) is connected in the lower end of described top pressure screw rod (322).
3. major axis swage according to claim 1, is characterized in that: it also comprises for detection of the dial gauge of major axis degree and surface smoothness (4).
4. major axis swage according to claim 2, is characterized in that: between described horizontal fixed bar (321) and described alignment platform (1), be connected with the longitudinal fixed bar (323) for fixed lateral fixed bar (321).
5. major axis swage according to claim 2, is characterized in that: described top briquetting (31) and described top are pressed between screw rod (322) and be connected with plane bearing.
6. major axis swage according to claim 2, is characterized in that: described top presses the upper end of screw rod (322) that handwheel (324) is installed.
7. major axis swage according to claim 1, is characterized in that: described top briquetting (31) is made up of rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054384.0U CN203664413U (en) | 2014-01-28 | 2014-01-28 | Straightening device of long shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054384.0U CN203664413U (en) | 2014-01-28 | 2014-01-28 | Straightening device of long shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203664413U true CN203664413U (en) | 2014-06-25 |
Family
ID=50960746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054384.0U Expired - Lifetime CN203664413U (en) | 2014-01-28 | 2014-01-28 | Straightening device of long shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203664413U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864801A (en) * | 2015-05-21 | 2015-08-26 | 安徽华茂纺织股份有限公司 | Textile-specific standard shaft correcting device |
| CN108356096A (en) * | 2018-04-02 | 2018-08-03 | 常州市优耐特精密钣金有限公司 | A kind of strip metal part coalignment |
| CN110216171A (en) * | 2019-07-01 | 2019-09-10 | 佛山勇一精锻有限公司 | A kind of curvature detector |
| CN112792942A (en) * | 2021-01-06 | 2021-05-14 | 江西省雅瑞泰橱业有限公司 | High-end wood straightening equipment for wooden furniture |
-
2014
- 2014-01-28 CN CN201420054384.0U patent/CN203664413U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864801A (en) * | 2015-05-21 | 2015-08-26 | 安徽华茂纺织股份有限公司 | Textile-specific standard shaft correcting device |
| CN108356096A (en) * | 2018-04-02 | 2018-08-03 | 常州市优耐特精密钣金有限公司 | A kind of strip metal part coalignment |
| CN110216171A (en) * | 2019-07-01 | 2019-09-10 | 佛山勇一精锻有限公司 | A kind of curvature detector |
| CN112792942A (en) * | 2021-01-06 | 2021-05-14 | 江西省雅瑞泰橱业有限公司 | High-end wood straightening equipment for wooden furniture |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |