CN103949505A - Shaft straightening device - Google Patents
Shaft straightening device Download PDFInfo
- Publication number
- CN103949505A CN103949505A CN201410215772.7A CN201410215772A CN103949505A CN 103949505 A CN103949505 A CN 103949505A CN 201410215772 A CN201410215772 A CN 201410215772A CN 103949505 A CN103949505 A CN 103949505A
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- CN
- China
- Prior art keywords
- shaped groove
- punch rod
- column
- rotating shaft
- crossbeam
- 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.)
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Abstract
The invention discloses a shaft straightening device, and relates to the field of fitness equipment production and processing. The shaft straightening device comprises a bottom plate; a stand column is arranged on the bottom plate; a stamping unit is arranged above the stand column; a dial indicator is arranged on the bottom plate in front of the stand column; a T-shaped groove is formed between the dial indicator and the stand column; two cushion blocks which have the same shape are arranged in the T-shaped groove; a V-shaped groove is formed above each cushion block; the two cushion blocks are connected with the T-shaped groove in a sliding way. The stamping unit and the dial indicator are arranged in the shaft straightening device, so that a shaft with a bended diameter can be rapidly straightened, and the turning processing time of the shaft on a lathe can be effectively shortened.
Description
Technical field
The present invention relates to body-building apparatus production and processing field, particularly a kind of axle straightener.
Background technology
In body-building apparatus production and processing, thin axial workpiece is used in a lot of places, in prior art, be that major axis is cut, then, then the segment axle cutting down carried out to turning processing, yet, when major axis is deposited, can there is unavoidably the phenomenon of diameter bending, therefore, after cutting into segment axle, also can there is bending in various degree in the diameter of segment axle, in turning, add man-hour, requires a great deal of time and align at lathe, increase turning process time, affected greatly working (machining) efficiency.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is, how the axle of diameter bending aligned fast, thereby reduced the turning process time of this axle on lathe.
(2) technical scheme
In order to address the above problem, the invention provides a kind of axle straightener, described straightener comprises: base plate, described base plate is provided with column, and described column top is provided with punching unit, and the base plate in described column the place ahead is provided with dial gauge, between described dial gauge and column, be provided with T-shaped groove, in described T-shaped groove, be provided with two block-shaped identical cushion blocks, the top of described cushion block is provided with V-type groove, and two cushion blocks are connected in the mode being slidably connected with T-shaped groove.
Wherein, described punching unit comprises: crossbeam, described crossbeam is located at column top, and described crossbeam horizontal direction is provided with rotating shaft, and described rotating shaft is provided with handle, the vertical direction of described crossbeam is provided with punch rod, one side of described punch rod is provided with tooth bar, is provided with gear with the rotating shaft of described punch rod upper rack joint, and described punch rod is connected with the engagement system of described rotating shaft with rack-and-pinion, the below of described punch rod is provided with drift, described drift be positioned at T-shaped groove directly over.
(3) beneficial effect
The present invention, by using punching unit and dial gauge, is aligned the axle of diameter bending fast, has effectively reduced the turning process time of this axle on lathe.
Accompanying drawing explanation
Fig. 1 is the structural scheme of mechanism of a kind of axle straightener of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
A kind of axle straightener as shown in Figure 1, described straightener comprises: base plate 1, on described base plate 1, be vertically provided with column 2, described column 2 tops are provided with punching unit 200, the base plate 1 in described column 2 the place aheads is provided with dial gauge 3, between described dial gauge 3 and column 2, be provided with T-shaped groove 4, in described T-shaped groove 4, be provided with two block-shaped identical cushion blocks 5, the top of described cushion block 5 is provided with V-type groove 51, two cushion blocks 5 are connected in the mode being slidably connected with T-shaped groove 4, be that cushion block 5 can be in the interior shift position of T-shaped groove 4, so that the axle of different length size is used
Preferably, described punching unit 200 comprises: crossbeam 201, described crossbeam 201 is located at column 2 tops, described crossbeam 201 horizontal directions are provided with rotating shaft 202, described rotating shaft 202 is provided with handle 2021, the vertical direction of described crossbeam 201 is provided with punch rod 203, one side of described punch rod 203 is provided with tooth bar 2031, be provided with gear 2022 with the rotating shaft 202 of described punch rod 203 upper rack 2031 joints, described punch rod 203 is connected with the engagement system of described rotating shaft 202 with rack-and-pinion, the below of described punch rod 203 is provided with drift 2032, described drift 2032 be positioned at T-shaped groove 4 directly over.
Axle is aligned and added man-hour utilizing axle straightener of the present invention, first the axle of diameter bending is placed on the V-type groove 51 of cushion block 5, this axle of hand rotation, by dial gauge 3, detect simultaneously, after the height point of measuring this bending shaft to be checked, manually pull handle 2021, make punch rod 203 movable downwards, the high point of this bending shaft obtains the punching press of drift 2031, and then this axle of hand rotation, and with dial gauge 3 in conjunction with the flexibility that detects its beam warps, punching press and detect the quick aligning that can realize diameter bending axis repeatedly.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (2)
1. an axle straightener, it is characterized in that, described straightener comprises: base plate, described base plate is provided with column, and described column top is provided with punching unit, and the base plate in described column the place ahead is provided with dial gauge, between described dial gauge and column, be provided with T-shaped groove, in described T-shaped groove, be provided with two block-shaped identical cushion blocks, the top of described cushion block is provided with V-type groove, and two cushion blocks are connected in the mode being slidably connected with described T-shaped groove.
2. straightener as claimed in claim 1, it is characterized in that, described punching unit comprises: crossbeam, described crossbeam is located at column top, described crossbeam horizontal direction is provided with rotating shaft, described rotating shaft is provided with handle, the vertical direction of described crossbeam is provided with punch rod, one side of described punch rod is provided with tooth bar, be provided with gear with the rotating shaft of described punch rod upper rack joint, described punch rod is connected with the engagement system of described rotating shaft with rack-and-pinion, and the below of described punch rod is provided with drift, described drift be positioned at T-shaped groove directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215772.7A CN103949505A (en) | 2014-05-21 | 2014-05-21 | Shaft straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215772.7A CN103949505A (en) | 2014-05-21 | 2014-05-21 | Shaft straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103949505A true CN103949505A (en) | 2014-07-30 |
Family
ID=51326929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410215772.7A Pending CN103949505A (en) | 2014-05-21 | 2014-05-21 | Shaft straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103949505A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127248A (en) * | 2015-09-22 | 2015-12-09 | 上海工程技术大学 | Vehicle transmission shaft straightening device |
| CN105127242A (en) * | 2015-10-13 | 2015-12-09 | 中航湖南通用航空发动机有限公司 | Shaft part curvature correcting method and device used for method |
| CN106623510A (en) * | 2017-01-20 | 2017-05-10 | 苏州松翔电通科技有限公司 | Shaping device for aluminum alloy die castings |
| CN107314732A (en) * | 2017-08-08 | 2017-11-03 | 白城中精锻股份有限公司 | Car engine balance shaft flexibility detecting tool |
| CN115430735A (en) * | 2022-11-03 | 2022-12-06 | 连云港德耀机械科技有限公司 | Straightening machine for steel structure machining |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63210701A (en) * | 1987-02-27 | 1988-09-01 | Toshiba Corp | Correcting and measuring instrument for rail shaft |
| US5428979A (en) * | 1992-06-11 | 1995-07-04 | Dana Corporation | Apparatus for straightening coupling shafts |
| CN201105297Y (en) * | 2007-10-16 | 2008-08-27 | 韩德庆 | Rack-and-pinion transmission type straightening machine |
| CN201880760U (en) * | 2010-12-02 | 2011-06-29 | 丰兴精密产业（惠州）有限公司 | Long shaft runout rectification machine |
| CN201880761U (en) * | 2010-12-02 | 2011-06-29 | 海南洋浦田野丰兴精密部件有限公司 | Screw pulsation straightening instrument |
| CN103286166A (en) * | 2013-06-08 | 2013-09-11 | 国家电网公司 | Portable straightener of hydraulic linear wire splicing sleeve |
| CN103357710A (en) * | 2012-03-30 | 2013-10-23 | 昆山诺丹舜蒲胶辊有限公司 | Straightening and measuring machine for slender shafts |
-
2014
- 2014-05-21 CN CN201410215772.7A patent/CN103949505A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63210701A (en) * | 1987-02-27 | 1988-09-01 | Toshiba Corp | Correcting and measuring instrument for rail shaft |
| US5428979A (en) * | 1992-06-11 | 1995-07-04 | Dana Corporation | Apparatus for straightening coupling shafts |
| CN201105297Y (en) * | 2007-10-16 | 2008-08-27 | 韩德庆 | Rack-and-pinion transmission type straightening machine |
| CN201880760U (en) * | 2010-12-02 | 2011-06-29 | 丰兴精密产业（惠州）有限公司 | Long shaft runout rectification machine |
| CN201880761U (en) * | 2010-12-02 | 2011-06-29 | 海南洋浦田野丰兴精密部件有限公司 | Screw pulsation straightening instrument |
| CN103357710A (en) * | 2012-03-30 | 2013-10-23 | 昆山诺丹舜蒲胶辊有限公司 | Straightening and measuring machine for slender shafts |
| CN103286166A (en) * | 2013-06-08 | 2013-09-11 | 国家电网公司 | Portable straightener of hydraulic linear wire splicing sleeve |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127248A (en) * | 2015-09-22 | 2015-12-09 | 上海工程技术大学 | Vehicle transmission shaft straightening device |
| CN105127248B (en) * | 2015-09-22 | 2017-01-25 | 上海工程技术大学 | Vehicle transmission shaft straightening device |
| CN105127242A (en) * | 2015-10-13 | 2015-12-09 | 中航湖南通用航空发动机有限公司 | Shaft part curvature correcting method and device used for method |
| CN105127242B (en) * | 2015-10-13 | 2018-06-05 | 中航湖南通用航空发动机有限公司 | A kind of axial workpiece curvature correction method |
| CN106623510A (en) * | 2017-01-20 | 2017-05-10 | 苏州松翔电通科技有限公司 | Shaping device for aluminum alloy die castings |
| CN107314732A (en) * | 2017-08-08 | 2017-11-03 | 白城中精锻股份有限公司 | Car engine balance shaft flexibility detecting tool |
| CN115430735A (en) * | 2022-11-03 | 2022-12-06 | 连云港德耀机械科技有限公司 | Straightening machine for steel structure machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |