CN202516887U - Slender shaft straightening measurement machine - Google Patents
Slender shaft straightening measurement machine Download PDFInfo
- Publication number
- CN202516887U CN202516887U CN2012201272531U CN201220127253U CN202516887U CN 202516887 U CN202516887 U CN 202516887U CN 2012201272531 U CN2012201272531 U CN 2012201272531U CN 201220127253 U CN201220127253 U CN 201220127253U CN 202516887 U CN202516887 U CN 202516887U
- Authority
- CN
- China
- Prior art keywords
- dial gauge
- fixed mount
- holder
- lever
- workbench
- 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
Abstract
The utility model discloses a slender shaft straightening measurement machine which comprises an operating table, a longitudinal pressing device, a fixing seat, a dial gauge, a dial gauge holder and a lever. The fixing seat is fixed onto the operating table and provided with product positioning grooves used for positioning products, the longitudinal pressing device is capable of longitudinally moving to be positioned right above the fixing seat, the dial gauge holder is detachably fixedly arranged on the operating table on one side of the fixing seat, the dial gauge is fixedly arranged on the dial gauge holder, and the lever is hinged onto the dial gauge holder. The side wall of one lengthwise end of the lever is abutted against a contact of the dial gauge, and the side wall of the other lengthwise end of the lever can be abutted against the lower side of the peripheral surface of a workpiece. The pressing device for straightening and the dial gauge and the lever which are used for measurement are arranged on the operating table simultaneously, synchronous strengthening and measurement, namely dynamic measurement and real-time straightening, of slender shaft workpieces can be realized, the slender shaft straightening measurement machine is high in measurement and straightening precision and convenient to use, and straightening efficiency is improved.
Description
Technical field
The utility model relates to a kind of slender axles coalignment, particularly a kind of slender axles alignment measuring machine.
Background technology
All can produce buckling phenomenon after elongated shaft-like workpiece generally processes, need carry out alignment to it before use and handle, common alignment mode is to its diastrophic reverse application of force through press at present; Make it produce reversal deformation; General in the process of alignment, need disassembling measured its linearity, retightens according to measurement result after the measurement again and carries out further alignment, so repeatedly; Thin and long shafts workpiece of alignment generally needs alignment repeatedly, measures several times, loses time.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of slender axles alignment measuring machine, and this slender axles alignment measuring machine can be in the alignment workpiece carries out the measurement of linearity to it; Practical and convenient; Measure accurately, need not to dismantle repeatedly and install, save the alignment time.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of slender axles alignment measuring machine, comprise workbench, vertically hold down gag, holder, dial gauge, dial gauge fixed mount and lever, and holder is fixed on the workbench; Holder is provided with the product orientation groove that is used to locate product, vertically hold down gag vertically can motion positions directly over holder, the dial gauge fixed mount can be dismantled on the workbench that is fixed at holder one side; Dial gauge is fixed on the dial gauge fixed mount, and lever is articulated on the dial gauge fixed mount, and lever is tight against the contact of dial gauge along the sidewall of its length direction one end; Lever can be tight against workpiece circumferential surface downside along the sidewall of its length direction other end, during use, the thin and long shafts workpiece is placed in the product orientation groove of holder;, be tight against workpiece periphery downside with a side that produces diastrophic position cambered surface protrusion up, measure the bending deformation quantity of thin and long shafts workpiece with lever one end; Vertically hold down gag is measured numerical value according to dial gauge and is dropped to desired location and crooked salient position is depressed made it to distortion in the other direction, offsets bending deformation quantity, and workpiece is carried out alignment; Be aligned to a certain degree, after unclamp vertical hold down gag, practical lever and dial gauge carry out straight line degree measurement to workpiece; Can carry out alignment through vertical hold down gag once more according to measurement result; Measurement and alignment can be carried out in real time, need not to dismantle workpiece, and be easy to use; Measure accurately, save time.
As the further improvement of the utility model, said vertical hold down gag is a hydraulic punching head, can certainly be the structures such as cam mechanism that motor drives, and this class formation all is that those skilled in the art are easy to expect according to this patent.
As the further improvement of the utility model, the product orientation groove on the said holder is an arc-shaped slot, can also be V-shaped groove.
As the further improvement of the utility model, also be provided with a supplemental support seat and supporting seat fixed mount, the supporting seat fixed mount can be positioned on the workbench in stop; Supplemental support seat one end upside be provided with holder on the corresponding a pair of roller that can freely rotate in product orientation groove position; Axial and the workpiece axially parallel of this pair roller, the supplemental support seat other end vertically can slide and be positioned on the supporting seat fixed mount, also is provided with an elastic component on the bracing frame; This elastic component is tight against supplemental support seat downside; The supplemental support seat plays the effect of floating and supporting to workpiece, and the roller on the supplemental support seat is convenient to turning of work piece, and workpiece is carried out the position adjustment; Guarantee diastrophic salient position up, guarantee the accuracy and the convenience of alignment.
Further improvement as the utility model; Said workbench is provided with a guide rail along the Workpiece length direction, and supporting seat fixed mount downside is provided with the gathering sill with this guide rail, and this gathering sill just is sheathed on the guide rail outside; Also be provided with retaining mechanism on the supporting seat fixed mount; This retaining mechanism can be adjusted the position of supplemental support seat with supporting seat fixed mount and guide rail relative fixed, carries out the position adjustment to different workpiece; Retaining mechanism is this area usual means, and its detailed structure repeats no more here.
As the further improvement of the utility model, the dial gauge fixed mount is through Magnetic gauge stand and stationary table.
The beneficial effect of the utility model is: hold down gag and measuring dial gauge and lever that the utility model is used through alignment is set on workbench simultaneously; Realized that to alignment of thin and long shafts workpiece and measurement synchronization be kinetic measurement; Instant alignment; Measure and alignment precision height, easy to use, improved alignment efficient.
Description of drawings
Fig. 1 is the structural principle front view of the utility model.
The specific embodiment
Embodiment: a kind of slender axles alignment measuring machine, comprise workbench 1, vertical hold down gag 2, holder 3, dial gauge 4, dial gauge fixed mount 5 and lever 6, holder 3 is fixed on the workbench 1; Holder 3 is provided with the product orientation groove that is used to locate product, vertically hold down gag 2 vertically can motion positions directly over holder 3, dial gauge fixed mount 5 can be dismantled on the workbench 1 that is fixed at holder 3 one sides; Dial gauge 4 is fixed on the dial gauge fixed mount 5, and lever 6 is articulated on the dial gauge fixed mount 5, and lever 6 is tight against the contact of dial gauge 4 along the sidewall of its length direction one end; Lever 6 can be tight against workpiece circumferential surface downside along the sidewall of its length direction other end, during use, thin and long shafts workpiece 13 is placed in the product orientation groove of holder 3;, be tight against workpiece 13 periphery downsides with a side that produces diastrophic position cambered surface protrusion up, measure the bending deformation quantity of thin and long shafts workpiece with lever 6 one ends; Vertically hold down gag 2 is measured numerical value according to dial gauge 4 and is dropped to desired location and crooked salient position is depressed made it to distortion in the other direction, offsets bending deformation quantity, and workpiece 13 is carried out alignment; Be aligned to a certain degree, after unclamp vertical hold down gag 2, practical lever 6 carries out straight line degree measurement with 4 pairs of workpiece of dial gauge 13; Can carry out alignment through vertical hold down gag 2 once more according to measurement result; Measurement and alignment can be carried out in real time, need not to dismantle workpiece, and be easy to use; Measure accurately, save time.
Said vertical hold down gag 2 is a hydraulic punching head, can certainly be the structures such as cam mechanism that motor drives, and this class formation all is that those skilled in the art are easy to expect according to this patent.
Product orientation groove on the said holder 3 is an arc-shaped slot, can also be V-shaped groove.
Also be provided with a supplemental support seat 7 and supporting seat fixed mount 8; Supporting seat fixed mount 8 can be positioned on the workbench 1 in stop, supplemental support seat 7 one end upsides be provided with holder 3 on the corresponding a pair of roller that can freely rotate in product orientation groove position, this pair roller is axially and the workpiece axially parallel; Supplemental support seat 7 other ends vertically can slide and be positioned on the supporting seat fixed mount 8; Also be provided with an elastic component 12 on the bracing frame, this elastic component is tight against supplemental support seat 7 downsides, and 7 pairs of workpiece 13 of supplemental support seat play the effect of floating and supporting; Roller on the supplemental support seat 7 is convenient to turning of work piece 13; Workpiece 13 is carried out the position adjustment, guarantee diastrophic salient position up, guarantee the accuracy and the convenience of alignment.
Said workbench 1 is provided with a guide rail 9 along the Workpiece length direction, and supporting seat fixed mount 8 downsides are provided with the gathering sill with this guide rail 9 couplings, and this gathering sill just is sheathed on guide rail 9 outsides; Also be provided with retaining mechanism 10 on the supporting seat fixed mount 8; This retaining mechanism 10 can be adjusted the position of supplemental support seat 7 with supporting seat fixed mount 8 and guide rail 9 relative fixed, carries out the position adjustment to different workpiece 13; Retaining mechanism 10 is this area usual means, and its detailed structure repeats no more here.
Said dial gauge fixed mount 5 is fixing with workbench 1 through Magnetic gauge stand 11.
Claims (6)
1. slender axles alignment measuring machine; It is characterized in that: comprise workbench (1), vertical hold down gag (2), holder (3), dial gauge (4), dial gauge fixed mount (5) and lever (6); Holder (3) is fixed on the workbench (1); Holder (3) is provided with the product orientation groove that is used to locate product, vertically hold down gag (2) vertically can motion positions directly over holder (3), dial gauge fixed mount (5) can be dismantled on the workbench (1) that is fixed at holder (3) one sides; Dial gauge (4) is fixed on the dial gauge fixed mount (5); Lever (6) is articulated on the dial gauge fixed mount (5), and lever (6) is tight against the contact of dial gauge (4) along the sidewall of its length direction one end, and lever (6) can be tight against workpiece circumferential surface downside along the sidewall of its length direction other end.
2. slender axles alignment measuring machine according to claim 1 is characterized in that: said vertical hold down gag (2) is a hydraulic punching head.
3. slender axles alignment measuring machine according to claim 1 is characterized in that: the product orientation groove on the said holder (3) is an arc-shaped slot.
4. according to claim 1 or 3 described slender axles alignment measuring machines; It is characterized in that: also be provided with a supplemental support seat (7) and supporting seat fixed mount (8); Supporting seat fixed mount (8) can be positioned on the workbench (1) in stop; Supplemental support seat (7) one end upsides are provided with holder (3) and go up the corresponding a pair of roller that can freely rotate in product orientation groove position, the axial and workpiece axially parallel of this pair roller, and supplemental support seat (7) other end vertically can slide and be positioned on the supporting seat fixed mount (8); Also be provided with an elastic component (12) on the bracing frame, this elastic component is tight against supplemental support seat (7) downside.
5. slender axles alignment measuring machine according to claim 4; It is characterized in that: said workbench (1) is provided with a guide rail along the Workpiece length direction (9); Supporting seat fixed mount (8) downside is provided with the gathering sill with this guide rail (9) coupling; This gathering sill just is sheathed on guide rail (9) outside, also is provided with retaining mechanism (10) on the supporting seat fixed mount (8), and this retaining mechanism (10) can be with supporting seat fixed mount (8) and guide rail (9) relative fixed.
6. slender axles alignment measuring machine according to claim 1 is characterized in that: dial gauge fixed mount (5) is fixing through Magnetic gauge stand (11) and workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201272531U CN202516887U (en) | 2012-03-30 | 2012-03-30 | Slender shaft straightening measurement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201272531U CN202516887U (en) | 2012-03-30 | 2012-03-30 | Slender shaft straightening measurement machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202516887U true CN202516887U (en) | 2012-11-07 |
Family
ID=47099857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201272531U Expired - Fee Related CN202516887U (en) | 2012-03-30 | 2012-03-30 | Slender shaft straightening measurement machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202516887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480701A (en) * | 2013-09-05 | 2014-01-01 | 格林精密部件(苏州)有限公司 | Correcting device for gear shaft in vehicle steering system |
| CN104550336A (en) * | 2014-12-26 | 2015-04-29 | 浙江诺盾过滤机械有限公司 | Main beam aligning device for filter press |
| CN109084656A (en) * | 2018-09-19 | 2018-12-25 | 乔颖 | A kind of spinning frame central axis positioning rule composition error calibration equipment |
-
2012
- 2012-03-30 CN CN2012201272531U patent/CN202516887U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480701A (en) * | 2013-09-05 | 2014-01-01 | 格林精密部件(苏州)有限公司 | Correcting device for gear shaft in vehicle steering system |
| CN104550336A (en) * | 2014-12-26 | 2015-04-29 | 浙江诺盾过滤机械有限公司 | Main beam aligning device for filter press |
| CN109084656A (en) * | 2018-09-19 | 2018-12-25 | 乔颖 | A kind of spinning frame central axis positioning rule composition error calibration equipment |
| CN109084656B (en) * | 2018-09-19 | 2020-11-24 | 浙江凯悦纺织股份有限公司 | Spinning frame center pin location rule combined error calibration equipment |
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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 |
Granted publication date: 20121107 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |