CN104090627A - Multi-handle hand wheel for machine tool - Google Patents
Multi-handle hand wheel for machine tool Download PDFInfo
- Publication number
- CN104090627A CN104090627A CN201410300105.9A CN201410300105A CN104090627A CN 104090627 A CN104090627 A CN 104090627A CN 201410300105 A CN201410300105 A CN 201410300105A CN 104090627 A CN104090627 A CN 104090627A
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- China
- Prior art keywords
- handwheel
- core
- hand wheel
- dowel
- core wheel
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Abstract
The invention relates to a multi-handle hand wheel for a machine tool. The multi-handle hand wheel for the machine tool comprises a hand wheel round core, a plurality of hand wheel connecting ribs and a wheel core. The hand wheel round core is placed at the center of the intersecting position of the hand wheel connecting ribs, a reinforcing edge is arranged on the surface of each hand wheel connecting rib, the hand wheel round core and the wheel core are fixedly welded, and a wheel core hole is formed in the middle of the wheel core. By means of the multi-handle hand wheel for the machine tool, an operator can save more labor.
Description
Technical field
The present invention relates to machine tool element technical field, especially a kind of handwheel of many handles for lathe.
Background technology
Handwheel is a kind of requisite parts on lathe, for driving miscellaneous part running, or for the position of adjustment component, can also be used for using as the instrument of auxiliary fastening nut.It is in use often by manual operation.Current handwheel includes handwheel cylindrical mostly, it when rotation hand wheel, is generally the cylindrical rotation of catching handwheel, so very hard, the power major part of using is all used in the friction force while catching handwheel, if and there is no handwheel cylindrical, only only have handwheel dowel as handle, the strength of using has just obtained better utilization.
Summary of the invention
Technical matters to be solved by this invention is to provide the many handle handwheel of a kind of labour-saving more for lathe.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of handwheel of many handles for lathe, comprises handwheel circle core, multiple handwheel dowel, core wheel; Described handwheel circle core is positioned at the center of multiple described handwheel dowels intersection, and the rat of each described handwheel dowel forms strengthens rib, the fixing welding of described handwheel circle core and described core wheel, and described core wheel middle part is provided with core wheel hole.
The invention has the beneficial effects as follows: saved handwheel cylindrical, also saved making material, using handwheel dowel as handle simultaneously, in the time that operator catches rotatable handle, the direction of the power of using is vertical with handle, so just make capable to partial action on rotation core wheel, and friction force is also very little.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the end of each described handwheel dowel is fixedly welded with a spheroid.
The beneficial effect that adopts above-mentioned further scheme is the situation that can prevent operator's hand slippage in the time of operation.
Further, described core wheel hole is square core wheel hole.
The beneficial effect that adopts above-mentioned further scheme is that square core wheel hole can obtain more surely by inserting axle core card in it, is also not easy distortion.
Further, the edge of each described handwheel dowel is waveform edge.
The beneficial effect that adopts above-mentioned further scheme is to make operator's feel better.
Brief description of the drawings
Fig. 1 is the structural representation of three handle handwheels in one embodiment of the invention;
Fig. 2 is that in one embodiment of the invention, handwheel dowel edge is the three handle hand wheel structure schematic diagram at waveform edge;
Fig. 3 is the structural representation of four handle handwheels in one embodiment of the invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, handwheel circle core, 2, handwheel dowel, 3, core wheel, 4, strengthen rib, 5, core wheel hole, 6, spheroid.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
In an embodiment, as shown in Figure 1, a kind of handwheel of many handles for lathe, comprises handwheel circle core 1, three handwheel dowels 2, core wheel 3; Described handwheel circle core 1 is positioned at the center of three described handwheel dowel 2 intersections, and the rat of each described handwheel dowel 2 forms strengthens rib 4, described handwheel circle core 1 and the fixing welding of described core wheel 3, and described core wheel 3 middle parts are provided with core wheel hole 5.
The end of each described handwheel dowel 2 is fixedly welded with a spheroid 6, can prevent the situation of operator's hand slippage in the time of operation.
Described core wheel hole 5 is square core wheel hole, can obtain more surely by inserting axle core card in it, is also not easy distortion.
As shown in Figure 2, the edge of each described handwheel dowel 2 is waveform edge.
Described handwheel dowel 2 can be multiple, as shown in Figure 3 the four handle hand wheel structure schematic diagram for being made up of four handwheel dowels 2.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. for many handles handwheel of lathe, it is characterized in that: comprise handwheel circle core (1), multiple handwheel dowel (2), core wheel (3); Described handwheel circle core (1) is positioned at the center of multiple described handwheel dowels (2) intersection, the surface of each described handwheel dowel (2) is provided with strengthens rib (4), described handwheel circle core (1) and the fixing welding of described core wheel (3), described core wheel (3) middle part is provided with core wheel hole (5).
2. a kind of handwheel of many handles for lathe according to claim 1, is characterized in that: the end of each described handwheel dowel (2) is fixedly welded with a spheroid (6).
3. a kind of handwheel of many handles for lathe according to claim 1, is characterized in that: described core wheel hole (5) is square core wheel hole.
4. a kind of handwheel of many handles for lathe according to claim 1, is characterized in that: the edge of each described handwheel dowel (2) is waveform edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410300105.9A CN104090627A (en) | 2014-06-27 | 2014-06-27 | Multi-handle hand wheel for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410300105.9A CN104090627A (en) | 2014-06-27 | 2014-06-27 | Multi-handle hand wheel for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104090627A true CN104090627A (en) | 2014-10-08 |
Family
ID=51638349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410300105.9A Pending CN104090627A (en) | 2014-06-27 | 2014-06-27 | Multi-handle hand wheel for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104090627A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5967280A (en) * | 1998-06-15 | 1999-10-19 | Liu; Tong-Po | Hand wheel device having a clutch device |
| CN2699094Y (en) * | 2004-01-09 | 2005-05-11 | 张新来 | Hand wheel |
| CN102541151A (en) * | 2012-03-21 | 2012-07-04 | 苏州市福迈精密机械有限公司 | Hand wheel |
| CN202327340U (en) * | 2011-11-18 | 2012-07-11 | 曹泽通 | Valve with power assisting device |
| CN203164816U (en) * | 2013-04-23 | 2013-08-28 | 中国长江电力股份有限公司 | Laborsaving hand wheel |
| CN203338193U (en) * | 2013-05-21 | 2013-12-11 | 河南森茂机械有限公司 | Machine tool hand wheel |
| CN103488241A (en) * | 2013-09-23 | 2014-01-01 | 张家港保税区冠祥贸易有限公司 | Portable hand wheel |
| CN103777674A (en) * | 2014-01-24 | 2014-05-07 | 南通国盛精密机械有限公司 | Machine tool hand wheel |
-
2014
- 2014-06-27 CN CN201410300105.9A patent/CN104090627A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5967280A (en) * | 1998-06-15 | 1999-10-19 | Liu; Tong-Po | Hand wheel device having a clutch device |
| CN2699094Y (en) * | 2004-01-09 | 2005-05-11 | 张新来 | Hand wheel |
| CN202327340U (en) * | 2011-11-18 | 2012-07-11 | 曹泽通 | Valve with power assisting device |
| CN102541151A (en) * | 2012-03-21 | 2012-07-04 | 苏州市福迈精密机械有限公司 | Hand wheel |
| CN203164816U (en) * | 2013-04-23 | 2013-08-28 | 中国长江电力股份有限公司 | Laborsaving hand wheel |
| CN203338193U (en) * | 2013-05-21 | 2013-12-11 | 河南森茂机械有限公司 | Machine tool hand wheel |
| CN103488241A (en) * | 2013-09-23 | 2014-01-01 | 张家港保税区冠祥贸易有限公司 | Portable hand wheel |
| CN103777674A (en) * | 2014-01-24 | 2014-05-07 | 南通国盛精密机械有限公司 | Machine tool hand wheel |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141008 |