CN103624856A - Scraper for processing concave profile of wood and plastic sheet materials - Google Patents
Scraper for processing concave profile of wood and plastic sheet materials Download PDFInfo
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- CN103624856A CN103624856A CN201310699676.XA CN201310699676A CN103624856A CN 103624856 A CN103624856 A CN 103624856A CN 201310699676 A CN201310699676 A CN 201310699676A CN 103624856 A CN103624856 A CN 103624856A
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- tooth
- cutter
- blade
- scraper
- cutter tooth
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Abstract
The invention discloses a scraper for processing a concave profile of wood and plastic materials. The scraper comprises a cutter body, a blade tooth base and blade teeth, wherein the blade tooth base is detachably connected with the cutter body; the number of blade teeth is more than or equal to 2; the blade teeth are distributed on the blade tooth base in an in-line manner; the blade teeth comprise tooth bodies and tooth heads fixed on the tooth bodies; the height and width sizes of each tooth head of each blade tooth are increased from the most front blade tooth to the most rear blade tooth in an echelon manner. The scraper has the advantages that the blade tooth base and the cutter body are in detachable connection, when the blade teeth are polished, the scraper does not need to be integrally detached and replaced, and the position of the cutter body cannot be replaced, so that the accuracy of size and position of the scraper can be guaranteed; the number of blade teeth is more than or equal to 2, the blade teeth are distributed on the blade tooth base in the in-line manner, the height and width sizes of each tooth head of each blade tooth are increased from the most front blade tooth to the most rear blade tooth in an echelon manner, the cutting mode of the scraper is changed from single-tooth cutting into multi-tooth layered cutting, the scraper is subjected to small cutting resistance and is high in processing quality.
Description
Technical field
The present invention relates to a kind of cutting element, especially a kind of for scraper wooden, the processing of plastic plate indent profile.
Background technology
In the production procedure of wooden, plastic plate, having a procedure is tongue and groove processing, and this procedure need to complete with cutting element.At present most tongue and grooves wooden, plastic plate all adopt snap close profile, and snap close profile is divided into again various structures type, according to different buckle structures, need to adopt different cutter allocation plans.For some, with the snap close profile of concave inward structure, cannot process by rotating cutting tool, now just need to adopt scraper to complete.
There is following shortcoming in existing scraper: because cutter tooth is whole welding type, during reconditioning cutter tooth, need to change whole cutter, and after cutter integral body changes, keep the size positions precision consistent with cutter originally very difficult if want, need to readjust equipment; And traditional scraper cutting way is monodentate cutting, one-shot forming, the suffered cutting resistance of cutter is large, and crudy is poor.
Summary of the invention
Goal of the invention: the object of this invention is to provide that a kind of cutter tooth is removable, processing mode is multiple tooth layered cutting for scraper wooden, the processing of plastic plate indent profile.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme:
A kind of for scraper wooden, the processing of plastic plate indent profile, comprise cutter hub, cutter tooth seat and cutter tooth, described cutter tooth seat and cutter hub are for removably connecting, the quantity of described cutter tooth is more than or equal to 2, cutter tooth is in-line arrangement and arranges on cutter tooth seat, cutter tooth comprises denticle and is fixed on the tooth head on denticle, and the cutter tooth to rearmost end increases by echelon by cutter tooth foremost for the height of the tooth head of each cutter tooth and width dimensions.
In the present invention, preferred, described cutter hub is discoideus, and the center of cutter hub is provided with central shaft hole, is evenly equipped with several cutter tooth seats in the neighboring of cutter hub.
In the present invention, preferred, described denticle and cutter tooth seat are also for removably connecting.
In the present invention, preferred, between described cutter tooth seat and cutter hub, and be all bolted between denticle and cutter tooth seat.
Beneficial effect: cutter tooth seat and cutter hub, for removably connecting, when cutter tooth is carried out to reconditioning, change without cutter is carried out to integral body, and cutter hub position can not change, thereby has guaranteed the size positions precision of cutter; The quantity of cutter tooth is more than or equal to 2, cutter tooth is in-line arrangement and arranges on cutter tooth seat, the cutter tooth to rearmost end increases by echelon by cutter tooth foremost for the height of the tooth head of each cutter tooth and width dimensions, Tool in Cutting mode is that monodentate cutting becomes multiple tooth layered cutting, reduce the suffered cutting resistance of cutter, improved tool sharpening quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is that the A of Fig. 1 is to partial view;
Fig. 3 is the structural representation of the embodiment of the present invention two;
Fig. 4 is that the A of Fig. 3 is to partial view.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is done further and explained.
Embodiment mono-
As shown in Figure 1, the scraper for the processing of wooden, plastic plate indent profile of the present invention comprises cutter hub 1, cutter tooth seat 2 and cutter tooth 3.Cutter tooth seat 2 is fixing by bolt 5 with cutter hub 1, and the quantity of cutter tooth 3 is 5, and cutter tooth 3 is in-line arrangement on cutter tooth seat 2 arranges, and cutter tooth 3 comprises denticle 3-1 and is weldingly fixed on the tooth head 3-2 on denticle 3-1, also fixing by bolt 5 between denticle 3-1 and cutter tooth seat 2.As shown in Figure 2, the cutter tooth 3 to rearmost end increases by echelon by cutter tooth 3 foremost for the height of the tooth head 3-2 of each cutter tooth 3 and width dimensions.The height dimension of the tooth head 3-2 of first cutter tooth 3 is foremost h1, width dimensions is b1, the height dimension of the tooth head 3-2 of middle second forward cutter tooth 3 is h1+h2, width dimensions is b1+b2, the height dimension of the tooth head 3-2 of the 3rd cutter tooth 3 of middle is h1+2h2, width dimensions is b1+2b2, the height dimension of the tooth head 3-2 of the 4th cutter tooth 3 after centre is leaned on is h1+3h2, width dimensions is b1+3b2, the height dimension of the tooth head 3-2 of the 5th cutter tooth 3 of rearmost end is h1+4h2, and width dimensions is b1+4b2.
Embodiment mono-is applicable to the situation that process equipment does not have unnecessary axle position, and cutter hub 1 is fixed on other device, rather than on process equipment main shaft.Add man-hour, cutter is fixed by fixture, and workpiece feedstock direction is for from left to right, and five cutters tooth 3 cut workpiece from front to back successively.Tool in Cutting mode is that monodentate cutting becomes the cutting of multiple tooth branch, can reduce so the suffered cutting resistance of cutter, improves tool sharpening quality.When cutter tooth 3 is carried out to reconditioning, only need loose bolts 5, i.e. single or multiple cutters tooth 3 on replaceable cutter tooth seat 2 or cutter tooth seat 2, cutter hub 1 position can not change, thereby has guaranteed the size positions precision of cutter.
Embodiment bis-
As shown in Figure 3, cutter hub 1 is discoideus, the center of cutter hub 1 is provided with central shaft hole 4, at the neighboring of cutter hub 1 average mark, be furnished with 6 cutter tooth seats 2, cutter tooth seat 2 is fixing by bolt 5 with cutter hub 1, on each cutter tooth seat 2, be all in-line arrangement and be placed with three cutters tooth 3, cutter tooth 3 comprises denticle 3-1 and is weldingly fixed on the tooth head 3-2 on denticle 3-1, also fixing by bolt 5 between denticle 3-1 and cutter tooth seat 2.As shown in Figure 4, the cutter tooth 3 to rearmost end increases by echelon by cutter tooth 3 foremost for the height of the tooth head 3-2 of each cutter tooth 3 and width dimensions.The height dimension of the tooth head 3-2 of first cutter tooth 3 is foremost h1, width dimensions is b1, and the height dimension of the tooth head 3-2 of middle second cutter tooth 3 is h1+h2, and width dimensions is b1+b2, the height dimension of the tooth head 3-2 of the 3rd cutter tooth 3 of rearmost end is h1+2h2, and width dimensions is b1+2b2.
Embodiment bis-has many group cutters tooth 3, cutter hub 1 can be fixed on process equipment main shaft by central shaft hole 4, is applicable to the situation that process equipment has unnecessary axle position, and cutter hub 1 can regulate with the rotation of process equipment main shaft, make full use of many group cutters tooth 3, improve cutter service efficiency.In scraping, add man-hour, only have the cutter tooth 3 of a cutter tooth seat 2 to cut, the cutter tooth 3 on other five cutter tooth seats 2 does not cut.When cutter tooth 3 is carried out to reconditioning, both can dismantle single cutter tooth seat 2 or cutter tooth 3 carries out reconditioning, also cutter integral body can be pulled down from process equipment main shaft, be then arranged on and on polishing device main shaft, carry out reconditioning.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. one kind for wooden, the scraper of plastic plate indent profile processing, comprise cutter hub (1), cutter tooth seat (2) and cutter tooth (3), it is characterized in that: described cutter tooth seat (2) and cutter hub (1) are for removably connecting, the quantity of described cutter tooth (3) is more than or equal to 2, cutter tooth (3) is in-line arrangement and arranges on cutter tooth seat (2), cutter tooth (3) comprises denticle (3-1) and is fixed on the tooth head (3-2) on denticle (3-1), the height of the tooth head (3-2) of each cutter tooth (3) and width dimensions are pressed echelon by cutter tooth (3) foremost to the cutter tooth (3) of rearmost end to be increased.
2. according to claim 1 a kind of for scraper wooden, the processing of plastic plate indent profile, it is characterized in that: described for cutter hub (1) is for discoideus, the center of cutter hub (1) is provided with central shaft hole (4), is evenly equipped with several cutter tooth seats (2) in the neighboring of cutter hub (1).
3. according to claim 1 and 2 a kind of for scraper wooden, the processing of plastic plate indent profile, it is characterized in that: described denticle (3-1) and cutter tooth seat (2) are also for removably connecting.
4. according to claim 3 a kind of for scraper wooden, the processing of plastic plate indent profile, it is characterized in that: between described cutter tooth seat (2) and cutter hub (1), and all fixing by bolt (5) between denticle (3-1) and cutter tooth seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310699676.XA CN103624856A (en) | 2013-12-18 | 2013-12-18 | Scraper for processing concave profile of wood and plastic sheet materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310699676.XA CN103624856A (en) | 2013-12-18 | 2013-12-18 | Scraper for processing concave profile of wood and plastic sheet materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624856A true CN103624856A (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310699676.XA Pending CN103624856A (en) | 2013-12-18 | 2013-12-18 | Scraper for processing concave profile of wood and plastic sheet materials |
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| Country | Link |
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| CN (1) | CN103624856A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272721A (en) * | 2016-08-19 | 2017-01-04 | 南京林业大学 | A kind of pottery wood cutter |
| CN111434589A (en) * | 2019-01-11 | 2020-07-21 | 宝山钢铁股份有限公司 | Wear-resistant alloy steel scraper tooth and assembly thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573831A (en) * | 1983-10-21 | 1986-03-04 | Dijet Industrial Co., Ltd. | Cutter blade |
| EP0413322A1 (en) * | 1989-08-18 | 1991-02-20 | Balke, Axel | Circular or arc-shaped cutter |
| CN2436277Y (en) * | 2000-07-28 | 2001-06-27 | 刘为成 | Thin blade cutter for corrugated paper board |
| KR20050057113A (en) * | 2002-09-03 | 2005-06-16 | 케나메탈 아이엔씨. | Toolholder |
| CN201841579U (en) * | 2010-11-11 | 2011-05-25 | 浙江永吉木业有限公司 | Semi-automatic hand-propelled machine for concave and convex lines of archaized floor |
| KR20120042992A (en) * | 2009-07-31 | 2012-05-03 | 뵈린게 이노베이션 에이비이 | Methods and arrangements relating to edge machining of building panels |
| CN203266980U (en) * | 2013-05-07 | 2013-11-06 | 浙江永兴塑料有限公司 | Plastic pelletizing blade |
| CN203636935U (en) * | 2013-12-18 | 2014-06-11 | 蓝帜（南京）工具有限公司 | Scraper tool for processing inner concave contour of wood or plastic plate |
-
2013
- 2013-12-18 CN CN201310699676.XA patent/CN103624856A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573831A (en) * | 1983-10-21 | 1986-03-04 | Dijet Industrial Co., Ltd. | Cutter blade |
| EP0413322A1 (en) * | 1989-08-18 | 1991-02-20 | Balke, Axel | Circular or arc-shaped cutter |
| CN2436277Y (en) * | 2000-07-28 | 2001-06-27 | 刘为成 | Thin blade cutter for corrugated paper board |
| KR20050057113A (en) * | 2002-09-03 | 2005-06-16 | 케나메탈 아이엔씨. | Toolholder |
| KR20120042992A (en) * | 2009-07-31 | 2012-05-03 | 뵈린게 이노베이션 에이비이 | Methods and arrangements relating to edge machining of building panels |
| CN201841579U (en) * | 2010-11-11 | 2011-05-25 | 浙江永吉木业有限公司 | Semi-automatic hand-propelled machine for concave and convex lines of archaized floor |
| CN203266980U (en) * | 2013-05-07 | 2013-11-06 | 浙江永兴塑料有限公司 | Plastic pelletizing blade |
| CN203636935U (en) * | 2013-12-18 | 2014-06-11 | 蓝帜（南京）工具有限公司 | Scraper tool for processing inner concave contour of wood or plastic plate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272721A (en) * | 2016-08-19 | 2017-01-04 | 南京林业大学 | A kind of pottery wood cutter |
| CN109397427A (en) * | 2016-08-19 | 2019-03-01 | 南京林业大学 | A kind of sintex |
| CN109397427B (en) * | 2016-08-19 | 2020-10-16 | 南京林业大学 | Ceramic cutter |
| CN111434589A (en) * | 2019-01-11 | 2020-07-21 | 宝山钢铁股份有限公司 | Wear-resistant alloy steel scraper tooth and assembly thereof |
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Application publication date: 20140312 |