CN2178600Y - Lifting structure for woodwork lathe - Google Patents
Lifting structure for woodwork lathe Download PDFInfo
- Publication number
- CN2178600Y CN2178600Y CN 93220805 CN93220805U CN2178600Y CN 2178600 Y CN2178600 Y CN 2178600Y CN 93220805 CN93220805 CN 93220805 CN 93220805 U CN93220805 U CN 93220805U CN 2178600 Y CN2178600 Y CN 2178600Y
- Authority
- CN
- China
- Prior art keywords
- guider
- holder
- honour
- screw nut
- rotating screw
- 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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Abstract
The utility model discloses a lifting structure for woodwork lathes capable of matching with woodwork lathes. A left guiding device and a right guiding device of the utility model are respectively and vertically arranged on the two sides and are respectively fixed on the bottom surface of a table surface and the left side and the right side of the lathe by screw bolts, and the left guiding device and the right guiding device can be slid upwards and downwards. A rotary device is laterally arranged on the lower part the guiding device, and the two ends of the rotary device are respectively inserted into a left guiding seat and a right guiding seat which are composed of a left rotating screw rod, a right rotating screw rod, a left rotating screw nut, a right rotating screw nut, and hand wheels. The left screw nut and the right screw nut can perform lateral relative movement. A pull rod assembly of the middle part is a movable component connected with the left rotating screw nut, the right rotating screw nut, and a fixed seat. The utility model has the advantages of convenient operation and automatic locking.
Description
The utility model relates to the supporting use equipment of wood craft machines, more specifically the say so a kind of perforating mechanism of and the wood craft machines left side or the matching used elevating mechanism of buck face on the right.
The perforating mechanism lifting on the existing wood craft machines left side all is made up of feed screw nut bearing etc., and their weight is 10～20 kilograms, and heavy like this object makes its lifting with a hand, not only effort but also time-consuming.The buck face elevating mechanism on the right is more complex, and it is made up of left and right sides guide post, guide holder and control bolt, needs during lifting carrying the buck face with left hand, and the right hand is twisted set bolt, adjusts suitably, needs 3～4 minutes at least; The elevating mechanism that also has a kind of buck face is to drive power transmission shaft with handwheel, and two spur gears are installed at the two ends of power transmission shaft, is risen or is descended by spur gear rotating band carry-over bar, though it is laborsaving, but it can not self-locking, also needs to install the control bolt, uses very inconvenient.
The purpose of this utility model is to provide a kind of laborsaving, wood craft machines elevating mechanism of saving time, being convenient to operate.
For achieving the above object, wood craft machines elevating mechanism of the present utility model is made up of guider, rotation apparatus, rod assembly and holder.Guider is made of the left and right guider of vertical configuration, be separately fixed at the and arranged on left and right sides of wood craft machines by bolt, the top of guider is the guiding seat of honour that is connected with the table top bottom surface, the bottom is the guide holder that is connected with the lathe side, the middle part is the guide post that two ends are inserted in the guiding seat of honour and guide holder respectively, can slide up and down betwixt.The rotation apparatus landscape configuration is in the bottom of guider, and it inserts the left and right leading screw that revolves that has of connector under the left and right guide holder respectively by two ends, left and right spin nut and be fixed on the leading screw left end handwheel form.Holder is fixed on the table top bottom surface in centre position, the left and right guiding seat of honour.Rod assembly is made of two short rods and two long draws, one end of two short rods links to each other with holder respectively, the other end links to each other with an end of two long draws respectively, and two long draws intersect and link to each other and its other end links to each other with left and right spin nut respectively, and rod assembly is a movable part.
The utility model makes rod assembly promote the lifting of table top owing to move by the horizontal of left and right spin nut in the rotation apparatus, and laborsaving saving time utilized the left and right both sides of this elevating mechanism lifting parts, is no more than for 15 seconds at most, improved effect greatly; This wood craft machines elevating mechanism can self-locking, and is easy and simple to handle, reliable; Adaptability is strong, this elevating mechanism can with the supporting use of various lathes.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model wood craft machines elevating mechanism general structure schematic diagram.
Fig. 2 and Fig. 3 are respectively the front view and the side views of guide holder in the wood craft machines elevating mechanism.
Fig. 4 and Fig. 5 are respectively the front view and the side views of left and right spin nut in the wood craft machines elevating mechanism.
By Fig. 1, Fig. 2 and Fig. 3 are as can be known, in the wood craft machines elevating mechanism, a left side, right guider difference portrait configuration is in both sides, the guiding seat of honour 4 that is T-shape is made by round steel, its top is connected with table top 10 with bolt 12, guide holder 2 is single-castings that middle cylinder 13 both sides are respectively equipped with upper connector 15 and following connector 16, upper connector 15 usefulness bolts 12 are connected with the lathe side, guide post is made by round steel, its two ends are inserted in the drum 14 of guiding 4 bottoms, the seat of honour and the cylindrical shell 13 of guide holder 2 respectively, the upper end is fixing with drum 14, and the bottom can slide up and down in cylindrical shell 13.The rotation apparatus landscape configuration is in the bottom, the hole 17 that has the two ends of the left and right leading screw that revolves 7 to insert 2 times connectors 16 of left and right guide holder respectively, and the handwheel 1 by leading screw 7 left ends can make leading screw 7 rotate in hole 17, and leading screw 7 is by making through heat treated round steel.Left and right spin nut 9 by its screw 18 respectively with screw mandrel 7 on have left and right revolve the part link to each other, rotational lead screw 7 can make left and right spin nut 9 laterally relatively move, left and right spin nut 9 is cast units, as shown in Figure 4 and Figure 5.The holder of being made by angle steel 5 is fixed on table top 10 bottom surfaces in 4 centre positions, the left and right guiding seat of honour.One end of two short rods 6 links to each other with holder 5 respectively, the other end links to each other with an end of two long draws 8 respectively, two long draws 8 intersect and link to each other and its other end links to each other with left and right spin nut 9 respectively, and pull bar is made by band steel, and tie-bar assembly employing bearing pin or bolt connect into movable part.
Wood craft machines elevating mechanism easy accessibility of the present utility model, can with the supporting use of various lathes.
Claims (2)
1, a kind of wood craft machines elevating mechanism, comprise guider, rotation apparatus, it is characterized in that: said guider is made of the left and right guider of portrait configuration in both sides, be separately fixed at the and arranged on left and right sides of wood craft machines by bolt, the top of guider is the guiding seat of honour that is connected with the table top bottom surface, the bottom is the guide holder that is connected with the lathe side, and the middle part is can be at the guide post of upper and lower slip between the seat of honour and the guide holder that leads; Said rotation apparatus landscape configuration is in the bottom of guider, and it inserts being made up of leading screw, left-handed nut and the left-handed nut of left-handed and dextrorotation and the handwheel that is fixed on the leading screw left end of left and right guide holder respectively by two ends; Also comprise rod assembly and holder, one end of two short rods in the rod assembly links to each other with holder respectively, the other end links to each other with two long draw one ends respectively, two long draws intersect and link to each other and its other end links to each other with left and right spin nut respectively, and holder is fixed on the table top bottom surface in centre position, the left and right guiding seat of honour.
2, wood craft machines elevating mechanism according to claim 1, it is characterized in that: guide holder is the single-casting that the middle cylinder both sides are respectively equipped with upper connector and following connector, upper connector is connected with the lathe side with bolt, the hole of following connector can make the two ends of leading screw insert, the drum at the cylindrical shell and the guiding seat of honour is respectively applied for the two ends of being inserted in guide post, and the bottom of guide post can upper and lower slip in cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220805 CN2178600Y (en) | 1993-08-07 | 1993-08-07 | Lifting structure for woodwork lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220805 CN2178600Y (en) | 1993-08-07 | 1993-08-07 | Lifting structure for woodwork lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178600Y true CN2178600Y (en) | 1994-10-05 |
Family
ID=33799849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93220805 Expired - Fee Related CN2178600Y (en) | 1993-08-07 | 1993-08-07 | Lifting structure for woodwork lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178600Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877271A (en) * | 2016-05-23 | 2016-08-24 | 太仓东泰精密机械有限公司 | Flat plate lifting bed for motor home |
| CN106738119A (en) * | 2016-08-15 | 2017-05-31 | 拾以攀 | Wood work table type mortiser |
-
1993
- 1993-08-07 CN CN 93220805 patent/CN2178600Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877271A (en) * | 2016-05-23 | 2016-08-24 | 太仓东泰精密机械有限公司 | Flat plate lifting bed for motor home |
| CN106738119A (en) * | 2016-08-15 | 2017-05-31 | 拾以攀 | Wood work table type mortiser |
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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 |