CN101733782B - Rotary chip removal protecting device - Google Patents
Rotary chip removal protecting device Download PDFInfo
- Publication number
- CN101733782B CN101733782B CN2008101589639A CN200810158963A CN101733782B CN 101733782 B CN101733782 B CN 101733782B CN 2008101589639 A CN2008101589639 A CN 2008101589639A CN 200810158963 A CN200810158963 A CN 200810158963A CN 101733782 B CN101733782 B CN 101733782B
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- CN
- China
- Prior art keywords
- guard shield
- chip removal
- protecting device
- workbench
- rotary
- 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 invention relates to the field of woodworking machinery, in particular to a rotary chip removal protecting device which is provided with a workbench, a protecting hood and a compaction handle. The protecting hood is cylindrical, and has one open end, and is inversely buckled on a milling cutter. One side of the protecting hood is provided with a material inlet, while the other side is provided with a chip outlet in the tangential direction. The rotary chip removal protecting device is characterized in that the rotary chip removal protecting device is provided with a steel ball and a pressure plate; the end part of the protecting hood is provided with a brim which coincides with the center line of the protecting hood; a rotary groove and a positioning groove are formed on the workbench; the steel ball is arranged between the brim and the rotary groove; a running track for the steel ball is arranged on the head face of the brim which corresponds to the rotary groove; the pressure plate is arranged on the upper head face of the brim and is connected with the positioning groove through a bolt; a seal felt is arranged on the inner side of the rotary groove of the workbench opposite to the running track; and a transparent protecting plate is arranged at the material inlet of the protecting hood. Due to the adoption of the structure, the rotary chip removal protecting device has the advantages of convenient use, low production cost, simple machining process and the like.
Description
Technical field
The present invention relates to woodworking machinery, specifically a kind of rotary chip removal protecting device of single spindle moulding machine.
Background technology
At present, in general the protector of the single spindle moulding machine in the existing woodworking machinery divides two classes, and a class is the guard shield that carries out straight line processing, and another kind of is to carry out the guard shield that copying uses.Wherein copying guard shield external product adopts base that guard shield is fixed on the workbench more, guard shield is the cylindrical of an end opening, tip upside down on the milling cutter, guard shield one side is provided with to allow expects mouth, the tangential direction of opposite side is provided with the crumb mouth, the air-flow that wood chip is produced when cutter rotates is at a high speed discharged by the crumb mouth, the both sides, lower end of guard shield are provided with the ear seat, the handgrip that compresses of the long slot bore of ear seat through passing support and being provided with is connected with base, can move forward and backward along two long slot bores by guard shield integral body, dependence compresses handgrip and realizes the guard shield of adjusting to the right place fastening, one end of base is fixedlyed connected with support, and support takes the shape of the letter U, and two ends are provided with vertical long slot bore, the compress handgrip of guard shield through passing vertical long slot bore is connected with support, and it is also fastening that guard shield is adjusted according to the height difference of workpiece.And have only a kind of guard shield of realizing plane processing usually at the product of domestic market, and when carrying out copying, it can only being removed, the not dustproof chip removal mechanism of whole copying does not more have security protection mechanism.Safety can not get guaranteeing reliably working environment and abominable.Why can produce above-mentioned situation and be by the particularity of the copying of single spindle moulding machine and bring.Copying is that workpiece to be processed is fixed on the template of making in advance, and the forming face with template tightly is attached on the pattern wheel then, carries out copying along pattern wheel promotion template and workpiece.Copying is processing curve normally, just has a rotating process in template when curved surface promotes and workpiece.And fixed guard shield will produce interference with pattern and workpiece this moment.The interference that this just rotation brings is difficult to solve allows the user can only abandon guard shield.Whole process is in not only dangerous but also the condition of environmentally-friendly sanitary not.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned the deficiencies in the prior art, a kind of safe and reliable, easy to use, rotary chip removal protecting device that can carry out necessary adjustment according to the different-thickness of workpiece is provided.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of rotary chip removal protecting device, be provided with workbench, guard shield and compress handgrip, guard shield is the cylindrical of an end opening, tip upside down on the milling cutter, guard shield one side is provided with to allow expects mouth, the tangential direction of opposite side is provided with the crumb mouth, it is characterized in that being provided with steel ball and pressing plate, the end of guard shield is provided with the cover edge, and cover coincides along the center line with guard shield, and workbench is provided with turning slot and locating slot, be provided with steel ball between cover edge and the turning slot, cover edge and the corresponding end face of turning slot are provided with the orbit of steel ball, move in track by steel ball, guard shield is done at any angle rotated, the upper surface on cover edge is provided with pressing plate, pressing plate is connected with locating slot through screw, and loosening screw can make guard shield rotate.
The relative orbit of the turning slot of workbench inboard is provided with the sealing felt among the present invention, can prevent that dust impurity from entering orbit, and guard shield is rotated flexibly.
The material mouthful place that allows of guard shield is provided with transparent coversheet among the present invention, transparent coversheet is the arc that the cambered surface with guard shield is complementary, the both sides of transparent coversheet are provided with vertical long slot bore, compressing handgrip is connected transparent coversheet through long slot bore with guard shield, thickness according to workpiece, adjustment compresses handgrip, and transparent coversheet is moved up and down.
The upper surface of the pressing plate among the present invention is concordant with workbench, guarantees the even running of workpiece.
Pressing plate among the present invention is provided with the dismounting slotted eye, can make pressing plate move the back screw by shifting out in the macropore.
The present invention has solved the machining interference problem well owing to adopt said structure, and can carry out necessary adjustment according to the different-thickness of workpiece, and it is also convenient and swift to change cutter simultaneously.Have easy to use, advantage such as production cost is low, and processing technology is simple.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of the left view of Fig. 1.
Fig. 3 is the structural representation of the vertical view of Fig. 1.
Reference numeral: screw 1, steel ball 2, sealing felt 3, transparent coversheet 4, guard shield 5, compress handgrip 6, pressing plate 7, workbench 8, cover along 9
The specific embodiment:
The present invention is further described below in conjunction with accompanying drawing:
A kind of rotary chip removal protecting device, be provided with workbench 8, guard shield 5 and compress handgrip 6, guard shield 5 is the cylindrical of an end opening, tip upside down on the milling cutter, guard shield 5 one sides are provided with to allow expects mouth, the tangential direction of opposite side is provided with the crumb mouth, it is characterized in that being provided with steel ball 2 and pressing plate 7, the end of guard shield 5 is provided with cover along 9, and cover coincides with the center line of guard shield 5 along 9, and workbench 8 is provided with turning slot and locating slot, cover along 9 and turning slot between be provided with steel ball 2, cover along 9 and the corresponding end face of turning slot be provided with the orbit of steel ball 2, move in track by steel ball 2, guard shield 5 is done is at any angle rotated, cover is provided with pressing plate 7 along 9 upper surface, pressing plate 7 is connected with locating slot through screw 1, and loosening screw can make guard shield 5 rotate.The relative orbit of the turning slot of workbench inboard is provided with sealing felt 3 among the present invention, can prevent that dust impurity from entering orbit, and guard shield 5 is rotated flexibly.The material mouthful place that allows of guard shield 5 is provided with transparent coversheet 4 among the present invention, transparent coversheet 4 is the arc that the cambered surface with guard shield 5 is complementary, the both sides of transparent coversheet 4 are provided with vertical long slot bore, compressing handgrip 6 is connected transparent coversheet 4 through long slot bore with guard shield 5, thickness according to workpiece, adjustment compresses handgrip 6, and transparent coversheet 4 is moved up and down.The upper surface of the pressing plate 7 among the present invention is concordant with workbench 8, guarantees the even running of workpiece.Pressing plate 7 among the present invention is provided with the dismounting slotted eye, and it is little that the dismounting slotted eye is stomidium footpath, and the through hole that other end aperture is big can make pressing plate 7 move the back screw and be shifted out to the macropore place by aperture.The present invention in use, adjust according to the thickness of workpiece and to compress handgrip 6 on the transparent coversheet 4, transparent coversheet 4 is moved up and down, workpiece to be processed is fixed on the template of making in advance, forming face with template tightly is attached on the pattern wheel then, carry out copying along pattern wheel promotion template and workpiece, guard shield 5 is along with the curved surface of template rotates arbitrarily like this, reach the purpose of protection, when needing adjustment or replacing cutter and pattern wheel, screw on the pressing plate 71 is unscrewed slightly, rotated just opening mechanism efficiently of pressing plate 7, operate.The present invention has solved the machining interference problem well owing to adopt said structure, and can carry out necessary adjustment according to the different-thickness of workpiece, makes guard shield along with curved surface rotates arbitrarily, and it is also convenient and swift to change cutter simultaneously.Have easy to use, advantage such as production cost is low, and processing technology is simple.The present invention can be widely used on the lathe.
Claims (5)
1. rotary chip removal protecting device, be provided with workbench, guard shield and compress handgrip, guard shield is the cylindrical of an end opening, tip upside down on the milling cutter, guard shield one side is provided with to allow expects mouth, the tangential direction of opposite side is provided with the crumb mouth, it is characterized in that being provided with steel ball and pressing plate, the end of guard shield is provided with the cover edge, and cover coincides along the center line with guard shield, and workbench is provided with turning slot and locating slot, be provided with steel ball between cover edge and the turning slot, cover edge and the corresponding end face of turning slot are provided with the orbit of steel ball, and the upper surface on cover edge is provided with pressing plate, and pressing plate is connected with locating slot through screw.
2. a kind of rotary chip removal protecting device according to claim 1 is characterized in that the relative orbit of the turning slot inboard of workbench is provided with the sealing felt.
3. a kind of rotary chip removal protecting device according to claim 1, the material mouthful place that allows that it is characterized in that guard shield is provided with transparent coversheet, transparent coversheet is the arc that the cambered surface with guard shield is complementary, the both sides of transparent coversheet are provided with vertical long slot bore, compress handgrip and through long slot bore transparent coversheet are connected with guard shield.
4. a kind of rotary chip removal protecting device according to claim 1 is characterized in that the upper surface of pressing plate is concordant with workbench.
5. a kind of rotary chip removal protecting device according to claim 1 is characterized in that pressing plate is provided with the dismounting slotted eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101589639A CN101733782B (en) | 2008-11-21 | 2008-11-21 | Rotary chip removal protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101589639A CN101733782B (en) | 2008-11-21 | 2008-11-21 | Rotary chip removal protecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101733782A CN101733782A (en) | 2010-06-16 |
| CN101733782B true CN101733782B (en) | 2011-06-22 |
Family
ID=42458072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101589639A Expired - Fee Related CN101733782B (en) | 2008-11-21 | 2008-11-21 | Rotary chip removal protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101733782B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370217B (en) * | 2016-09-05 | 2018-06-15 | 安徽理工大学 | A kind of pre-mixed abrasive equipment precision checking equipment intelligent protection cover |
| CN113334521B (en) * | 2021-06-03 | 2022-11-11 | 萍乡市时代工艺包装有限公司 | Tea packaging caddy shaping processing equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5381842A (en) * | 1991-09-25 | 1995-01-17 | Aigner; Georg | Protective and guiding device for wood shaping machines |
| US5423359A (en) * | 1992-05-16 | 1995-06-13 | Aigner; Georg | Protective hood for wood cutting machines |
| DE4417377C1 (en) * | 1994-05-18 | 1995-12-14 | Schweiz Unfallversicherung | Working device for milling machine handling wooden workpieces |
| CN2275931Y (en) * | 1996-09-03 | 1998-03-11 | 张木水 | Safety guard for wood-working vertical spindle machine |
| CN2357895Y (en) * | 1998-12-31 | 2000-01-12 | 喻朝华 | Safety copying profile wood milling machine |
| CN201012407Y (en) * | 2007-02-06 | 2008-01-30 | 云南昆船第二机械有限公司 | Miller protective cover |
| CN201291491Y (en) * | 2008-11-21 | 2009-08-19 | 山东工友集团股份有限公司 | Turning chip removal protective structure |
-
2008
- 2008-11-21 CN CN2008101589639A patent/CN101733782B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5381842A (en) * | 1991-09-25 | 1995-01-17 | Aigner; Georg | Protective and guiding device for wood shaping machines |
| US5423359A (en) * | 1992-05-16 | 1995-06-13 | Aigner; Georg | Protective hood for wood cutting machines |
| DE4417377C1 (en) * | 1994-05-18 | 1995-12-14 | Schweiz Unfallversicherung | Working device for milling machine handling wooden workpieces |
| CN2275931Y (en) * | 1996-09-03 | 1998-03-11 | 张木水 | Safety guard for wood-working vertical spindle machine |
| CN2357895Y (en) * | 1998-12-31 | 2000-01-12 | 喻朝华 | Safety copying profile wood milling machine |
| CN201012407Y (en) * | 2007-02-06 | 2008-01-30 | 云南昆船第二机械有限公司 | Miller protective cover |
| CN201291491Y (en) * | 2008-11-21 | 2009-08-19 | 山东工友集团股份有限公司 | Turning chip removal protective structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101733782A (en) | 2010-06-16 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20131121 |