CN103387153A - Manual knife grinder applied to automatic cloth paving machine - Google Patents
Manual knife grinder applied to automatic cloth paving machine Download PDFInfo
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- CN103387153A CN103387153A CN2012101403462A CN201210140346A CN103387153A CN 103387153 A CN103387153 A CN 103387153A CN 2012101403462 A CN2012101403462 A CN 2012101403462A CN 201210140346 A CN201210140346 A CN 201210140346A CN 103387153 A CN103387153 A CN 103387153A
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- China
- Prior art keywords
- emery wheel
- paving machine
- automatic cloth
- square sleeve
- joint pin
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a manual knife grinder applied to an automatic cloth paving machine. The manual knife grinder comprises a knife grinder shell frame, a connection block, a square sleeve, a grinding wheel outer spring, a grinding wheel inner spring, a split washer, a hexagonal copper sleeve, a connection column and a grinding wheel, wherein the knife grinder shell frame is fixedly connected with the connection block, the grinding wheel is fixedly connected with the connection column, the grinding wheel outer spring is externally arranged on the square sleeve, the grinding wheel inner spring is externally arranged on the connection column, the connection column passes through the hexagonal copper sleeve, the split washer is arranged in a groove of one end of the connection column, and the hexagonal copper sleeve passes through the connection block and is in threaded connection with the square sleeve. The manual knife grinder applied to the automatic cloth paving machine, which is disclosed by the invention, has the advantages that the structure is simple, the double springs freely upspring, the knife grinder moves flexibly and the like.
Description
Technical field
The present invention relates to a kind of manual knife sharpening device, relate in particular to a kind of manual knife sharpening device for automatic cloth paving machine.
Background technology
at present, in traditional automatic cloth paving machine working process, every cutting a period of time of automatic cloth paving machine will whet a knife once, manually the knife sharpening device structure adopts single spring setting, easily produce stuck phenomenon in the process of whetting a knife, after pressing square sleeve, easy bullet is not, bring very big inconvenience to sharpening, affect the sharpening effect, project organization is comparatively complicated, the assembling difficulty, reduced production efficiency, increase cost, be badly in need of wanting a kind of upspringing freely in modern production and processing, whet a knife effective, simple in structure, the manual knife sharpening device that is used for automatic cloth paving machine of being convenient to assemble.
Summary of the invention
The technical problem to be solved in the present invention is the shortcoming that overcomes prior art, provides a kind of and upspring freely, whet a knife effective, simple in structure, the manual knife sharpening device that is used for automatic cloth paving machine of being convenient to assemble.
for solving the problems of the technologies described above, the invention provides a kind of knife sharpening device for automatic cloth paving machine, comprise sharpening shell frame, contiguous block, square sleeve, the emery wheel outer spring, the emery wheel inner spring, split washer, the hexagonal copper sheathing, joint pin, emery wheel, described sharpening shell frame is fixedly connected with described contiguous block, described emery wheel is fixedly connected with described joint pin, described emery wheel outer spring is placed on described square sleeve, described emery wheel inner spring is placed on described joint pin, described joint pin runs through described hexagonal copper sheathing, described opening ring washer is placed in the groove of described joint pin one end, described hexagonal copper sheathing runs through described contiguous block, be fixedly connected with described square sleeve.
Described emery wheel and described joint pin take welding manner to fix, and described emery wheel can be stablized be connected on described joint pin, guarantee the stationarity that described emery wheel is whetted a knife, and improve the sharpening quality.
Described hexagonal copper sheathing one end is outside thread, and described square sleeve one end is negative thread, and described hexagonal copper sheathing and described square sleeve are taked to be threaded fixing.
Described square sleeve one end is square shape, and described hexagonal copper sheathing one end is the hexagonal shape, is convenient to spanner locking and dismounting.
Adopt described emery wheel outer spring and the setting of described emery wheel inner spring dual spring, prevent from effectively that single spring is arranged in the process of manual sharpening to produce stuck phenomenon.
Owing to adopting above-mentioned technical scheme, the present invention has following beneficial effect:
1, simple in structure;
2, upspring freely;
3, be convenient to assembling;
4, improve sharpening efficiency.
Description of drawings
Fig. 1 is the structural representation of a kind of knife sharpening device for automatic cloth paving machine of the present invention;
Fig. 2 is the decomposition chart of a kind of knife sharpening device for automatic cloth paving machine of the present invention under a kind of embodiment;
Fig. 3 is the cutaway view of a kind of knife sharpening device for automatic cloth paving machine of the present invention;
Fig. 4 is the lateral plan of a kind of knife sharpening device for automatic cloth paving machine of the present invention.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-sharpening shell frame; The 2-contiguous block; The 3-square sleeve; 4-emery wheel outer spring; 5-emery wheel inner spring; The 6-split washer; 7-hexagonal copper sheathing; The 8-joint pin; The 9-emery wheel.
The specific embodiment
as Figure 1-Figure 4, the invention provides a kind of knife sharpening device for automatic cloth paving machine, comprise sharpening shell frame 1, contiguous block 2, square sleeve 3, emery wheel outer spring 4, emery wheel inner spring 5, split washer 6, hexagonal copper sheathing 7, joint pin 8, emery wheel 9, sharpening shell frame 1 is fixedly connected with contiguous block 2, emery wheel 9 is fixedly connected with joint pin 8, emery wheel outer spring 4 is placed on square sleeve 3, emery wheel inner spring 5 is placed on joint pin 8, joint pin 8 runs through hexagonal copper sheathing 7, opening ring washer 6 is placed in the groove of joint pin 8 one ends, hexagonal copper sheathing 7 runs through contiguous block 2, be fixedly connected with square sleeve 3.
Emery wheel 9 takes welding manner to fix with joint pin 8, emery wheel 9 can be stablized be connected on joint pin 8, guarantees the stationarity that emery wheel 9 is whetted a knife, and improves the sharpening quality.Hexagonal copper sheathing 7 one ends are outside thread, and square sleeve 3 one ends are negative thread, and hexagonal copper sheathing 7 and square sleeve 3 are taked to be threaded fixing.Square sleeve 3 one ends are square shape, and hexagonal copper sheathing 7 one ends are the hexagonal shape, are convenient to spanner locking and dismounting, increase work efficiency.Adopt emery wheel outer spring 4 and the 5 dual spring settings of emery wheel inner spring, prevent from effectively that single spring is arranged in the process of manual sharpening to produce stuck phenomenon.
while manually whetting a knife, external force presses square sleeve 3, driving hexagonal copper sheathing 7 moves to the cut-off knife direction, by the 5 elastic force effects of emery wheel inner spring, promote emery wheel 9 near and contact cut-off knife, produce the action of whetting a knife, emery wheel inner spring 5 plays buffer action simultaneously, prevent from cut-off knife is produced and damages phenomenon, simultaneously, emery wheel outer spring 4 produces compression set at contiguous block 2 and 3 of square sleeves, when external force disappears moment, emery wheel inner spring 5 plays and makes 7 springing of hexagonal copper sheathing to split washer 6 one ends, the square sleeve 3 that is threaded with hexagonal copper sheathing 7 simultaneously bounces back into initial position under emery wheel outer spring 4 and the 5 elastic force effects of emery wheel inner spring, the dual spring device effectively solves in the process of manually whetting a knife and produces stuck phenomenon.
It should be noted that finally: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification sheets has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not break away from technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in claim scope of the present invention.
Claims (5)
1. manual knife sharpening device that is used for automatic cloth paving machine, comprise sharpening shell frame, contiguous block, square sleeve, the emery wheel outer spring, the emery wheel inner spring, split washer, the hexagonal copper sheathing, joint pin, emery wheel, it is characterized in that: described sharpening shell frame is fixedly connected with described contiguous block, described emery wheel is fixedly connected with described joint pin, described emery wheel outer spring is placed on described square sleeve, described emery wheel inner spring is placed on described joint pin, described joint pin runs through described hexagonal copper sheathing, described opening ring washer is placed in the Baltimore groove place of described joint pin one end, described hexagonal copper sheathing runs through described contiguous block, be fixedly connected with described square sleeve.
2. a kind of manual knife sharpening device for automatic cloth paving machine according to claim 1, it is characterized in that: described emery wheel and described joint pin take welding manner to fix.
3. a kind of manual knife sharpening device for automatic cloth paving machine according to claim 1, it is characterized in that: described hexagonal copper sheathing one end is outside thread, described square sleeve one end is negative thread, and described hexagonal copper sheathing and described square sleeve are taked to be threaded fixing.
4. according to claim 1 or 3 described a kind of manual knife sharpening devices for automatic cloth paving machine, it is characterized in that: described square sleeve one end is square shape, described hexagonal copper sheathing one end is the hexagonal shape.
5. a kind of manual knife sharpening device for automatic cloth paving machine according to claim 1, it is characterized in that: adopt the setting of described emery wheel outer spring and described emery wheel inner spring dual spring, prevent from effectively that single spring is arranged in the process of manual sharpening to produce stuck phenomenon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101403462A CN103387153A (en) | 2012-05-07 | 2012-05-07 | Manual knife grinder applied to automatic cloth paving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101403462A CN103387153A (en) | 2012-05-07 | 2012-05-07 | Manual knife grinder applied to automatic cloth paving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103387153A true CN103387153A (en) | 2013-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101403462A Pending CN103387153A (en) | 2012-05-07 | 2012-05-07 | Manual knife grinder applied to automatic cloth paving machine |
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| Country | Link |
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| CN (1) | CN103387153A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152142A (en) * | 2020-01-18 | 2020-05-15 | 余姚市诺顿电器有限公司 | Vertical conversion knife sharpener |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1329951A1 (en) * | 1986-01-02 | 1987-08-15 | Предприятие П/Я В-8221 | Device for surface conditioning of rolled plate |
| CN2067628U (en) * | 1990-05-16 | 1990-12-19 | 大连轻工业学院 | Mechanical sharpener for clothing cutting machine |
| CN2209013Y (en) * | 1994-05-18 | 1995-10-04 | 深圳新欧电子厂 | Motor-driven cutter grinder |
| CN2583167Y (en) * | 2002-10-09 | 2003-10-29 | 镒辉来实业有限公司 | Fabric-drawing cutting machine |
| CN2628214Y (en) * | 2003-05-23 | 2004-07-28 | 张汇丰 | Manual knife sharpener |
| CN101855049A (en) * | 2007-11-09 | 2010-10-06 | 株式会社岛精机制作所 | Cutting machine |
| CN102233528A (en) * | 2010-05-06 | 2011-11-09 | 上海和鹰机电科技股份有限公司 | Automatic sharpening device for spreading machine |
| CN202208853U (en) * | 2011-04-09 | 2012-05-02 | 台州拓卡奔马机电科技有限公司 | Automatic cloth cutting device used for fully-automatic cloth spreading machine |
-
2012
- 2012-05-07 CN CN2012101403462A patent/CN103387153A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1329951A1 (en) * | 1986-01-02 | 1987-08-15 | Предприятие П/Я В-8221 | Device for surface conditioning of rolled plate |
| CN2067628U (en) * | 1990-05-16 | 1990-12-19 | 大连轻工业学院 | Mechanical sharpener for clothing cutting machine |
| CN2209013Y (en) * | 1994-05-18 | 1995-10-04 | 深圳新欧电子厂 | Motor-driven cutter grinder |
| CN2583167Y (en) * | 2002-10-09 | 2003-10-29 | 镒辉来实业有限公司 | Fabric-drawing cutting machine |
| CN2628214Y (en) * | 2003-05-23 | 2004-07-28 | 张汇丰 | Manual knife sharpener |
| CN101855049A (en) * | 2007-11-09 | 2010-10-06 | 株式会社岛精机制作所 | Cutting machine |
| CN102233528A (en) * | 2010-05-06 | 2011-11-09 | 上海和鹰机电科技股份有限公司 | Automatic sharpening device for spreading machine |
| CN202208853U (en) * | 2011-04-09 | 2012-05-02 | 台州拓卡奔马机电科技有限公司 | Automatic cloth cutting device used for fully-automatic cloth spreading machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152142A (en) * | 2020-01-18 | 2020-05-15 | 余姚市诺顿电器有限公司 | Vertical conversion knife sharpener |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Yin Science & Technology Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |