CN104551882A - Unpowered sharpening grinding wheel - Google Patents
Unpowered sharpening grinding wheel Download PDFInfo
- Publication number
- CN104551882A CN104551882A CN201410846385.3A CN201410846385A CN104551882A CN 104551882 A CN104551882 A CN 104551882A CN 201410846385 A CN201410846385 A CN 201410846385A CN 104551882 A CN104551882 A CN 104551882A
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- oblique
- hole
- adjusting screw
- grinding wheel
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/56—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of slicing bands
Abstract
The invention relates to an unpowered sharpening grinding wheel. According to the unpowered sharpening grinding wheel, a bottom plate is provided with bolt holes; a support plate is vertically connected with the top surface of the bottom plate; a grinding wheel mounting plate is mounted in parallel to the bottom plate onto the support plate, and the top surface of the grinding wheel mounting plate is provided with a plurality of inclined through holes; the plane where the axises of the inclined through holes are disposed is perpendicular to the support plate, and the axises of the inclined through holes form acute or obtuse included angles from the upper surface of the grinding wheel mounting plate; a sleeve is fixedly mounted inside the inclined through holes, and the inner wall of the sleeve is provided with threads; an adjusting screw penetrates the sleeve, the bottom portion of the adjusting screw is in a stepping shape, and the bottom end of the adjusting screw is provided with a bearing; the top surface of the bearing is limited through a stepping surface, and the bottom surface of the bearing is locked to the bottom end of the adjusting screw through a nut; a grinding wheel sleeves the bearing, a gasket is arranged between the grinding wheel and the nut, and the gasket and the grinding wheel are fixed through screws.
Description
Technical field
The present invention relates to tire equipment field, be specifically related to a kind of unpowered blade grinder for grinding tire cutter band.
Background technology
Rubber slicing machine uses the banded knife-band of annular to leather through row section, and the blade of knife-band wearing and tearing can occur after long-term use or has leather to adhere to, and causes cutting efficiency to decline and cutting accuracy step-down.Can blade grinder be set in a certain position of the movement locus of knife-band on traditional rubber slicing machine, emery wheel by driven by motor, to the grinding edge of knife-band in the knife-band course of work.The defect of this emery wheel is, 1. needs driven by motor, and grinding force is large, and to knife-band grinding by force, fragile knife-band; 2. need two emery wheels and two motors when the upper and lower surface grinding simultaneously to knife-band, take up room large.
Summary of the invention
The object of the present invention is to provide a kind of without the need to power, structure is simple, upper and lower two the surperficial unpowered blade grinders of the knife-band of grinding simultaneously.
For reaching above object, the technical scheme that the present invention takes is:
A kind of unpowered blade grinder, comprise mount pad, described mount pad comprises base plate, gripper shoe and emery wheel installing plate, described base plate is provided with bolt hole, described gripper shoe vertically connects and end face on base plate, described emery wheel installing plate is parallel to base plate and is installed on gripper shoe, the end face of described emery wheel installing plate is provided with multiple oblique through hole, the axis place plane of described oblique through hole is all perpendicular to gripper shoe, the axis of described oblique through hole and emery wheel installing plate upper surface are acute angle or obtuse angle angle, described oblique through hole internal fixtion is provided with sleeve, the inwall of described sleeve is provided with screw thread, in described sleeve, cross-under has adjusting screw(rod), the end section of described adjusting screw(rod) is stepped, the bottom of described adjusting screw(rod) is provided with bearing, described bearing end face is spacing by cascaded surface, described bearing bottom surface through nut check in adjusting screw(rod) bottom, described bearing is socketed with emery wheel, pad is provided with between the bottom surface of described emery wheel and nut, fix through screw between described pad and emery wheel.
Further, comprise the oblique through hole of four conllinear, described four oblique through hole lines are parallel to gripper shoe.
Again further, in described four oblique through holes, the axis of two oblique through holes and emery wheel installing plate upper surface are acute angle, the axis of another two oblique through holes and emery wheel installing plate upper surface angle in obtuse angle.
After taking above technical scheme, beneficial effect of the present invention is: the base plate of mount pad is used for being connected with rubber slicing machine, four emery wheels are installed on mount pad through adjusting screw(rod), the wherein lower sword of two grinding knife-band, the upper sword of two grinding knife-band, four emery wheel intervals are arranged, adjusting screw(rod) tilts certain angle, make the fit grinding vertical with the upper and lower surface of knife-band blade all the time of the grinding face of emery wheel on screw rod, the size of the blade ensured like this and angle, ensure that cutting precision; Emery wheel is bowl-type emery wheel, emery wheel is installed on the end of adjusting screw(rod) through bearing, during knife-band rotation work, frictional force is had to drive emery wheel to rotate and grinding simultaneously, without the need to power, and grinding damage is little, and emery wheel is in running order all the time, ensure that knife-band is always optimum state, improve precision and the efficiency of slicer.
Along with the wearing and tearing of knife-band, the position of emery wheel needs to regulate with knife-band of fitting, and adjustment in use screw rod can realize the up-down adjustment of emery wheel position, avoids adjustment repeatedly and the location of mount pad, affects quality and precision.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is left view of the present invention.
In figure: mount pad 1, base plate 11, gripper shoe 12, emery wheel installing plate 13, bolt hole 14, oblique through hole 15, emery wheel unit 2, adjusting screw(rod) 21, sleeve 22, adjustment disk 23, emery wheel 24, bearing 25, nut 26, pad 27, boss cascaded surface 28, locking nut 29.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, a kind of unpowered blade grinder, comprise mount pad 1, described mount pad 1 comprises base plate 11, gripper shoe 12 and emery wheel installing plate 13, the corner of described base plate 11 is respectively equipped with bolt hole 14, and described gripper shoe 12 vertically connects and end face on base plate 11, and described emery wheel installing plate 13 is parallel to base plate 11 and is installed on gripper shoe 12, described base plate 11, gripper shoe 12 and the C-shaped setting of emery wheel installing plate 13, through one-body molded or be welded.The end face of described emery wheel installing plate 13 is provided with four oblique through holes 5, is installed with an emery wheel unit 2 in each oblique through hole.Described emery wheel unit comprises adjusting screw(rod) 21, sleeve 22, adjustment disk 23, emery wheel 24, bearing 25, nut 26, pad 27, boss cascaded surface 28 and locking nut 29, described sleeve 22 is fixedly welded in oblique through hole 15, the inwall of described sleeve 22 is provided with screw thread, in described sleeve 22, cross-under has adjusting screw(rod) 21, described adjusting screw(rod) 21 is connected with the locking nut 29 coordinated with sleeve, the end section of described adjusting screw(rod) 21 is stepped, the bottom of described adjusting screw(rod) 21 is provided with bearing 25, described bearing 25 end face is spacing by cascaded surface 28, described bearing 25 bottom surface lock onto adjusting screw(rod) 21 bottom through nut 26, described bearing 25 outer wall is provided with emery wheel 24, described emery wheel 24 is bowl-type emery wheel, annular gasket 27 is provided with between the bottom surface of described emery wheel 24 and nut 26, the endoporus of described pad is less than the external diameter of nut, fix through screw between described pad 27 and emery wheel 24.
The axis of described oblique through hole 15 is positioned at simultaneously perpendicular in the plane of gripper shoe and base plate, and described four oblique through hole 15 conllinear, the line of described four oblique through holes 15 is parallel to gripper shoe 12.Axis and emery wheel installing plate 13 upper surface of described wherein two oblique through holes 15 are acute angle, the emery wheel 24 of the emery wheel unit 2 installed in this oblique through hole 15 contacts grinding with knife-band blade lower surface, the axis of two other oblique through hole 15 and emery wheel installing plate 13 upper surface angle in obtuse angle, the emery wheel 24 of the emery wheel unit 2 installed in this oblique through hole 15 contacts grinding with knife-band blade upper surface, the angle of described angle is relevant with lower angle to knife-band blade upper angle, and the angle of inclination of oblique through hole guarantees that wheel grinding surface is just in time vertical with the upper and lower surface of blade.
Claims (3)
1. a unpowered blade grinder, it is characterized in that, comprise mount pad, described mount pad comprises base plate, gripper shoe and emery wheel installing plate, described base plate is provided with bolt hole, described gripper shoe vertically connects and end face on base plate, described emery wheel installing plate is parallel to base plate and is installed on gripper shoe, the end face of described emery wheel installing plate is provided with multiple oblique through hole, the axis place plane of described oblique through hole is all perpendicular to gripper shoe, the axis of described oblique through hole and emery wheel installing plate upper surface are acute angle or obtuse angle angle, described oblique through hole internal fixtion is provided with sleeve, the inwall of described sleeve is provided with screw thread, in described sleeve, cross-under has adjusting screw(rod), the end section of described adjusting screw(rod) is stepped, the bottom of described adjusting screw(rod) is provided with bearing, described bearing end face is spacing by cascaded surface, described bearing bottom surface through nut check in adjusting screw(rod) bottom, described bearing is socketed with emery wheel, pad is provided with between the bottom surface of described emery wheel and nut, fix through screw between described pad and emery wheel.
2. the unpowered blade grinder of one according to claim 1, is characterized in that, comprises the oblique through hole of four conllinear, and described four oblique through hole lines are parallel to gripper shoe.
3. the unpowered blade grinder of one according to claim 1 and 2, it is characterized in that, in described four oblique through holes, the axis of two oblique through holes and emery wheel installing plate upper surface are acute angle, the axis of another two oblique through holes and emery wheel installing plate upper surface angle in obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846385.3A CN104551882B (en) | 2014-12-31 | 2014-12-31 | Unpowered sharpening grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846385.3A CN104551882B (en) | 2014-12-31 | 2014-12-31 | Unpowered sharpening grinding wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104551882A true CN104551882A (en) | 2015-04-29 |
| CN104551882B CN104551882B (en) | 2017-01-11 |
Family
ID=53069504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410846385.3A Active CN104551882B (en) | 2014-12-31 | 2014-12-31 | Unpowered sharpening grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104551882B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525628A (en) * | 2017-08-22 | 2017-12-29 | 安凯 | A kind of rotor integration automatic dynamic balance machine |
| CN113245916A (en) * | 2021-04-21 | 2021-08-13 | 桐乡市三精自动化科技有限公司 | Small grinding wheel component for processing spiral blade of root canal file |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2580778A (en) * | 1949-02-04 | 1952-01-01 | Columbia Baking Company | Bandcutter sharpening machine |
| FR1425864A (en) * | 1964-03-09 | 1966-01-24 | Ohg Mosconi & C | Apparatus for sharpening the ribbon-shaped blade used as a working tool in skin slitting machines, in particular |
| DE3309306A1 (en) * | 1983-03-16 | 1984-09-20 | Karl und Johannes Fried GmbH & Co KG, 7012 Fellbach | Table grinding machine |
| EP0781632A1 (en) * | 1995-12-30 | 1997-07-02 | Do Bong Gilding Co., Ltd. | Device and method for band knife cutting |
| CN2361432Y (en) * | 1998-07-07 | 2000-02-02 | 付连祥 | Cutting blade sharpener for meat mincing cutter |
| CN201872008U (en) * | 2010-07-23 | 2011-06-22 | 马鞍山市阳晨机械刀模厂 | Vertical type knife sharpener |
| CN202037492U (en) * | 2010-12-17 | 2011-11-16 | 东莞市长盛刀锯有限公司 | Horizontal band knife grinding machine |
| CN202292299U (en) * | 2011-10-24 | 2012-07-04 | 山东太阳纸业股份有限公司 | Circular cutter edge grinding machine with double-grinding head structure |
| CN203527165U (en) * | 2013-11-21 | 2014-04-09 | 黄圭鹏 | Electric double-faced knife sharpener |
| CN204504912U (en) * | 2014-12-31 | 2015-07-29 | 泰兴市双羊皮革橡塑机械厂 | A kind of unpowered blade grinder |
-
2014
- 2014-12-31 CN CN201410846385.3A patent/CN104551882B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2580778A (en) * | 1949-02-04 | 1952-01-01 | Columbia Baking Company | Bandcutter sharpening machine |
| FR1425864A (en) * | 1964-03-09 | 1966-01-24 | Ohg Mosconi & C | Apparatus for sharpening the ribbon-shaped blade used as a working tool in skin slitting machines, in particular |
| DE3309306A1 (en) * | 1983-03-16 | 1984-09-20 | Karl und Johannes Fried GmbH & Co KG, 7012 Fellbach | Table grinding machine |
| EP0781632A1 (en) * | 1995-12-30 | 1997-07-02 | Do Bong Gilding Co., Ltd. | Device and method for band knife cutting |
| CN2361432Y (en) * | 1998-07-07 | 2000-02-02 | 付连祥 | Cutting blade sharpener for meat mincing cutter |
| CN201872008U (en) * | 2010-07-23 | 2011-06-22 | 马鞍山市阳晨机械刀模厂 | Vertical type knife sharpener |
| CN202037492U (en) * | 2010-12-17 | 2011-11-16 | 东莞市长盛刀锯有限公司 | Horizontal band knife grinding machine |
| CN202292299U (en) * | 2011-10-24 | 2012-07-04 | 山东太阳纸业股份有限公司 | Circular cutter edge grinding machine with double-grinding head structure |
| CN203527165U (en) * | 2013-11-21 | 2014-04-09 | 黄圭鹏 | Electric double-faced knife sharpener |
| CN204504912U (en) * | 2014-12-31 | 2015-07-29 | 泰兴市双羊皮革橡塑机械厂 | A kind of unpowered blade grinder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525628A (en) * | 2017-08-22 | 2017-12-29 | 安凯 | A kind of rotor integration automatic dynamic balance machine |
| CN107525628B (en) * | 2017-08-22 | 2019-10-29 | 安凯 | A kind of rotor integration automatic dynamic balance machine |
| CN113245916A (en) * | 2021-04-21 | 2021-08-13 | 桐乡市三精自动化科技有限公司 | Small grinding wheel component for processing spiral blade of root canal file |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104551882B (en) | 2017-01-11 |
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Address after: 225400 Guxi Town Industrial Park, Taixing City, Taizhou City, Jiangsu Province Patentee after: TAIXING CITY SHUANG YANG MECHANICAL ENGINEERING Co.,Ltd. Address before: 225400 Guxi Town Industrial Park, Taixing City, Taizhou City, Jiangsu Province Patentee before: TAIXING SHUANGYANG LEATHER MACHINE FACTORY |