CN2401344Y - Tongue-and-groove lifter for small wood working machine - Google Patents
Tongue-and-groove lifter for small wood working machine Download PDFInfo
- Publication number
- CN2401344Y CN2401344Y CN 99246854 CN99246854U CN2401344Y CN 2401344 Y CN2401344 Y CN 2401344Y CN 99246854 CN99246854 CN 99246854 CN 99246854 U CN99246854 U CN 99246854U CN 2401344 Y CN2401344 Y CN 2401344Y
- Authority
- CN
- China
- Prior art keywords
- base
- inner core
- lifting
- lifting inner
- tongue
- 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
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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model relates to a tongue-and-groove lifter for small woodworking machines, which comprises a base, a lifting internal cylinder and a guide shaft, wherein, the upper part of the lifting internal cylinder is provided with a tongue-and-groove work bench; the base and the outer side of the lifting internal cylinder are respectively provided with long square holes; the base is hinged with a lifting rod through a pin shaft; the inner end of the lifting rod is provided with a long slot; a long pin shaft is arranged in the lifting internal cylinder; the long pin shaft can slide along the long slot; the lifting internal cylinder can be upwards and downwards moved along the base through pressing the lifting rod. Thereby, the lifting of the tongue-and-groove work bench is realized. The utility model has the advantages of simple structure, reasonable structure, easy manufacture and convenient operation and use.
Description
The utility model relates to a kind of woodworking machinery, specifically a kind of small-sized Woodworking machine mortise lowering or hoisting gear.
We know, small-sized wood craft machines can be used for plane, saw, tongue-and-groove etc., and in timber processing, aspects such as furniture making have obtained using widely.At present, the lowering or hoisting gear of its tongue-and-groove workbench mainly is to adopt gear, rackwork, utilizes lifter wheel to move lifting tongue-and-groove workbench along tooth bar is upper and lower; The employing screw mechanism that also has is realized lifting, but helicla flute milling lead angle is big, can not self-locking, process also more complicated, and labour intensity is big, the cost height.
The purpose of this utility model is exactly in order to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure, reasonable is provided, and handling ease is easy for operation, the small-sized Woodworking machine mortise lowering or hoisting gear that rising or falling speed is fast.
For achieving the above object, a kind of small-sized Woodworking machine mortise lowering or hoisting gear of the utility model, it includes base, the lifting inner core, the axis of guide, the lifting inner core can move up and down along the through hole of establishing on the base, the top of the lifting inner core and the axis of guide is provided with the tongue-and-groove workbench, it is characterized in that base and the lifting inner core outside offers oblong aperture respectively, on the base by the bearing pin elevating lever that is hinged, elevating lever passes the oblong aperture of base and lifting inner core, extend in the lifting inner core, its inner end is provided with a long slot bore, is provided with the axle of having strong market potential in the lifting inner core, the axle of having strong market potential is stuck in the long slot bore, can slide along long slot bore.
The utility model is owing to adopt said structure, when external force acts on the elevating lever outer end, according to lever principle, the other end of elevating lever will rotate around bearing pin, under the limit power effect of base, lifting inner core, the axis of guide, along with moving of elevating lever, the axle of having strong market potential in the lifting inner core can only slide along the long slot bore of elevating lever inner end, like this, by pressing elevating lever, the lifting inner core can be along the through hole oscilaltion of establishing on the base.The utility model simple structure, reasonable, handling ease, easy for operation.
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.As can be seen from Figure 1, a kind of small-sized Woodworking machine mortise lowering or hoisting gear of the utility model, it includes base 2, lifting inner core 3, the axis of guide 1 etc.Base 2 is fixed on the small-sized wood craft machines lathe bed, which is provided with a through hole, and the lifting inner core can move up and down along the through hole on the base.The top of the lifting inner core 3 and the axis of guide 1 is provided with tongue-and-groove workbench 7, and what it can be along with lifting inner core 3 moves up and down the realization lifting.The utility model offers rectangle lift span 8,9 respectively at the base 2 and lifting inner core 3 outsides, and by bearing pin 6 hinges one elevating lever 5, bearing pin 6 also plays point action on the base.Elevating lever 5 passes the oblong aperture 8,9 of base and lifting inner core, extend in the lifting inner core, and its inner end is provided with a long slot bore 10, is provided with the axle 4 of having strong market potential in the lifting inner core, and the axle of having strong market potential 4 is stuck in the long slot bore 10, can slide along long slot bore 10.
When the utility model uses, external force acts on elevating lever 5 outer ends, according to lever principle, the other end of elevating lever 5 will rotate around bearing pin 6, under the limit power effect of base 2, lifting inner core 3, the axis of guide 1, along with moving of elevating lever 5, the axle 4 of having strong market potential in the lifting inner core can only slide along the long slot bore 10 of elevating lever inner end, like this, and by pressing elevating lever 5, the lifting inner core can move up and down along the through hole of establishing on the base, thereby realizes the lifting of tongue-and-groove workbench.
The utility model simple structure, reasonable, handling ease, easy for operation.
Claims (1)
1, a kind of small-sized Woodworking machine mortise lowering or hoisting gear, it includes base, lifting inner core, the axis of guide, the lifting inner core can move up and down along the through hole of establishing on the base, the top of the lifting inner core and the axis of guide is provided with the tongue-and-groove workbench, it is characterized in that base and the lifting inner core outside offers oblong aperture respectively, on the base by the bearing pin elevating lever that is hinged, elevating lever passes the oblong aperture of base and lifting inner core, extend in the lifting inner core, its inner end is provided with a long slot bore, be provided with the axle of having strong market potential in the lifting inner core, the axle of having strong market potential is stuck in the long slot bore, can slide along long slot bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99246854 CN2401344Y (en) | 1999-10-26 | 1999-10-26 | Tongue-and-groove lifter for small wood working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99246854 CN2401344Y (en) | 1999-10-26 | 1999-10-26 | Tongue-and-groove lifter for small wood working machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2401344Y true CN2401344Y (en) | 2000-10-18 |
Family
ID=34032394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99246854 Expired - Fee Related CN2401344Y (en) | 1999-10-26 | 1999-10-26 | Tongue-and-groove lifter for small wood working machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2401344Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974704A (en) * | 2012-10-25 | 2013-03-20 | 应志恩 | Die positioning molding device |
| CN102989907A (en) * | 2012-10-25 | 2013-03-27 | 应志恩 | Die machining lifting mechanism |
| CN112213563A (en) * | 2020-10-30 | 2021-01-12 | 湖北华电江陵发电有限公司 | Electric power detection vehicle |
| CN114148630A (en) * | 2021-12-09 | 2022-03-08 | 芜湖市元山机械制造有限公司 | Auxiliary transfer equipment for heavy truck frame |
-
1999
- 1999-10-26 CN CN 99246854 patent/CN2401344Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974704A (en) * | 2012-10-25 | 2013-03-20 | 应志恩 | Die positioning molding device |
| CN102989907A (en) * | 2012-10-25 | 2013-03-27 | 应志恩 | Die machining lifting mechanism |
| CN112213563A (en) * | 2020-10-30 | 2021-01-12 | 湖北华电江陵发电有限公司 | Electric power detection vehicle |
| CN114148630A (en) * | 2021-12-09 | 2022-03-08 | 芜湖市元山机械制造有限公司 | Auxiliary transfer equipment for heavy truck frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |