CN2202626Y - Cutter for tenon and mortise of floor block - Google Patents
Cutter for tenon and mortise of floor block Download PDFInfo
- Publication number
- CN2202626Y CN2202626Y CN 94222726 CN94222726U CN2202626Y CN 2202626 Y CN2202626 Y CN 2202626Y CN 94222726 CN94222726 CN 94222726 CN 94222726 U CN94222726 U CN 94222726U CN 2202626 Y CN2202626 Y CN 2202626Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- tenon
- mortise
- cutting edge
- groove
- 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 - Lifetime
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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model relates to a cutter for the tenon and the mortise of a floor block, comprising a cutter body and a cutter head. A mounting relationship between the main cutting edge and the cutter body of an ordinary cutter head is changed, and an included angle is formed between the main cutting edge and the shaft line of the cutter body. Therefore, cutting performance is changed, the machining quality of the floor block is raised, the time of redressing the cutter is reduced, labor is saved, and the frequency of using the cutter is also reduced.
Description
The utility model is to belong to the machining tool that is used to process the floorboard chase mortise.
Its main cutting edge of chase mortise cutter of processing floorboard is parallel with the cutter hub axis at present.Adding man-hour, cutting resistance is big, and when laterally adding man-hour, main cutting edge is vertical with the machine direction of processed timber, and the floorboard that is processed into is easily beaten splits, falls stubble, go up lower horizontal plane burr occurs; When vertically adding man-hour, a batch phenomenon appears robbing, and the chase mortise fineness after the processing is poor, inefficiency, poor product quality.
The purpose of this utility model is to make the oblique sword chase mortise of a kind of floorboard cutter, because the main cutting edge of cutter head becomes angle with the axis of cutter hub, is oblique sword, has changed cutting ability, has improved the crudy of floorboard.
The utility model mainly is made up of cutter head 1 and cutter hub 2, as shown in the figure, it is characterized in that the main cutting edge of cutter head 1 becomes angle with the axis of cutter hub 2.Wherein, cutter hub 2 by two or three cutter hubs to minute after be connected and fixed with axle and nut, form a cutter hub.Cutter head about 1 minute two kinds is respectively on the tool tip that is welded in two cutter hubs 2; Cutter head 1 minute is protruding and recessed two kinds, and be welded on respectively and form groove cutter and tenon cutter on the cutter hub, shown in Fig. 1,2,3,4, the flute profile of plush copper cutter processing floorboard, the tenon shape of recessed cutter processing floorboard.Not tube seat cutter head, or tenon cutter all is the sharpener swords of regrinding after hanging with the weldering of the tool tip of cutter hub, makes the main cutting edge of cutter head become angle with the axis of cutter hub, oblique sword, except that zero angle, generally spend angles ± 30, can satisfy instructions for use.
During use, groove cutter and the tenon cutter that combines is separately fixed on the lathe bed along axle, as shown in Figure 5, starts motor, drive groove, tenon cutter are pressed the rightabout rotary work, and the groove, the tenon time processing that get final product the floorboard that will be placed on groove, tenon cutter centre are good.
The utility model because the cutter head master sharpener sword of this cutter becomes angle with the cutter hub axis, has changed the performance that existing cutter adds man-hour compared with prior art, when the vertical convex-concave chase mortise in processing floor, can reduce and rob stubble, improve the fineness of groove, tenon, reduce the number of times of refacing of cutter.When the emboss pit tenon of the horizontal termination of processing floorboard, because the cutting force direction is vertical with the lumber fibre direction, general no oblique blade cutter tool adds man-hour, often take place timber beat split, fall stubble, jagged phenomenon on the cutting edge of termination, and this cutter can address the above problem, increase work efficiency and product quality, laborsaving province cutter, economic benefit is big.
Description of drawings:
Fig. 1 is the structural representation of tenon cutter of the present utility model;
Fig. 2 is the side view of tenon cutter of the present utility model;
Fig. 3 is the structural representation of groove cutter of the present utility model;
Fig. 4 is the part side view of groove cutter of the present utility model;
Fig. 5 is groove of the present utility model, tenon cutter work schematic diagram.
Embodiment of the present utility model:
The oblique sword groove of floorboard birch cutter is made up of cutter head 1, cutter hub 2.Wherein cutter head 1, cutter hub 2 all adopt and select part for use.Left and right two kinds of cutter head 1 minute is welded on respectively on the tool tip of two cutter hubs 2, and 1 the main cutting edge of whetting a knife then makes the main cutting edge of cutter head 1 become angle with the axis of cutter hub, generally at ± 30 degree angles, does not comprise zero angle.
1 two cutter hubs of about welding groove or tenon cutter, 2 usefulness nuts are fastened on the axle on the body, form floor oblique sword groove birch cutter.
During work, groove cutter and tenon cutter are fixed on above the lathe bed along axle respectively simultaneously, all there is driven by motor to drag commentaries on classics, as shown in Figure 5, the floorboard that must process is placed on the centre of groove, tenon cutter, start motor, groove, tenon cutter rotate, and drive floorboard and travel forward, and once finish groove, the tenon processing of floorboard, laborsaving province cutter, the production efficiency height.
Claims (1)
1, the oblique sword chase mortise of a kind of floorboard cutter comprises cutter hub, cutter head, and cutter head is connected with cutter hub respectively, and two cutter hubs are connected and fixed with axle and nut, and it is characterized in that: the main cutting edge of cutter head (1) becomes angle with the axis of cutter hub (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94222726 CN2202626Y (en) | 1994-10-07 | 1994-10-07 | Cutter for tenon and mortise of floor block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94222726 CN2202626Y (en) | 1994-10-07 | 1994-10-07 | Cutter for tenon and mortise of floor block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2202626Y true CN2202626Y (en) | 1995-07-05 |
Family
ID=33836654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94222726 Expired - Lifetime CN2202626Y (en) | 1994-10-07 | 1994-10-07 | Cutter for tenon and mortise of floor block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2202626Y (en) |
-
1994
- 1994-10-07 CN CN 94222726 patent/CN2202626Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |