CN201559093U - Grinding device for a knife and scissors cutting edge - Google Patents
Grinding device for a knife and scissors cutting edge Download PDFInfo
- Publication number
- CN201559093U CN201559093U CN200920296241XU CN200920296241U CN201559093U CN 201559093 U CN201559093 U CN 201559093U CN 200920296241X U CN200920296241X U CN 200920296241XU CN 200920296241 U CN200920296241 U CN 200920296241U CN 201559093 U CN201559093 U CN 201559093U
- Authority
- CN
- China
- Prior art keywords
- planker
- drag bar
- cutter chuck
- cutter
- cutting edge
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device for a knife and scissors cutting edge, comprising a grinding wheel, a cutter chuck, a cutter chuck rotation bearer, a drag bar and a support rack, wherein the cutter chuck is mounted on the cutter chuck rotation bearer and the cutter chuck rotation bearer and the drag bar move, characterized in that: the drag bar comprises a X direction drag bar, a Y direction drag bar and a Z direction drag bar respectively connected with a driving device and the cutter chuck rotation bearer is mounted on the Y direction drag bar by the rotation device to move along with the Y direction drag bar; the Y direction drag bar is mounted on the X direction drag bar to move along with the drag bar; the X direction drag bar is mounted on the Z direction drag bar along the Z direction move and the driving device and the rotation device are connected with a digital control device and the operation speed and time is controlled by the digital control device. The advantages of the utility model are that: digital-controlled accurate movement control and movement combination of five axle machine structures can satisfy the requirements of the cutting-edge curve, large, small cutting angle and grinding ridges.
Description
Technical field
The utility model relates to a kind of five metals processing and uses grinding attachment, more particularly, relates in particular to a kind of grinding attachment of cutter cutting edge mouth.
Background technology
Cutter is cut, the blade cutting edge line is plane curve arbitrarily, and cutting edge is made up of large and small sword.Be used for processing sharpener that cutter cuts at present because the relation in the design, the motion combination that emery wheel can be made can't reach to go up at an arbitrary position with workpiece and combine, because this reason, the large and small sharpening that cutter is cut is cut needs multiple clamping grinding or multistation grinding, artificial repeatedly change the accuracy that grinding position that cutter cuts has influenced grinding, it is the blade curve normal that the shape that can not grind the blade cutting edge line exactly maybe can not reach the grinding streakline.
The utility model content
The purpose of this utility model is in order to solve the problem of above-mentioned existence, a kind of mechanization degree height to be provided, do not need manually to change cutter and cut fixed position, satisfies the grinding attachment of cutter cutting edge mouth of the grinding of arbitrary plane curve cutting edge and the large and small sword of different angles blade.
The utility model is achieved through the following technical solutions.
The utility model is a kind of grinding attachment of cutter cutting edge mouth, it includes emery wheel, the cutter chuck, cutter chuck rotating stand, planker and bracing frame, the cutter chuck is installed on the cutter chuck rotating stand, cutter chuck rotating stand planker moves, it is characterized in that: described planker include be connected with drive unit respectively X to planker, Y to planker and Z to planker, cutter chuck bearing by whirligig be installed in Y on planker with moving to planker with Y, Y is installed in X to planker and moves to planker with X on planker, X is installed in Z to planker and moves to planker with Z on planker, and drive unit all is connected by numerical control device with numerical control device with tumbler controls its speed of service and time.
Above-mentioned drive unit is the screw drive parts.
Advantage of the present utility model is that the motion combination of control of numerical control accurate movement and five shaft mechanical structures can be satisfied blade curve, big or small basil degree and the requirement of grinding streakline.
Description of drawings
Fig. 1 is the structural representation of facing of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model;
Structural representation when Fig. 3 is the utility model sharpening.
1. rotary cutter chuck, 2. cutter chuck rotating stand, 3.Y is to planker, and 4.Y is to the screw drive parts, and 5.X is to planker, and 6.X is to the screw drive parts, and 7.Z is to planker, and 8.Z is to screw drive parts, 9. emery wheel.10. cutter shear blade.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As Fig. 1, shown in Figure 2, the utility model is a kind of grinding attachment of cutter cutting edge mouth, it includes emery wheel 9, cutter chuck 1, cutter chuck rotating stand 2, planker and bracing frame, cutter chuck 1 is installed on the cutter chuck rotating stand 2, cutter chuck rotating stand 2 plankers move, described planker include be connected with drive unit respectively X to planker 5, Y to planker 3 and Z to planker 7, cutter chuck bearing 2 by whirligig be installed in Y on planker 3 with moving to planker 3 with Y, Y is installed in X to planker 3 and moves to planker 5 with X on planker 5, X is installed in Z to planker 5 and moves to planker 7 with Z on planker 7, drive unit all is connected by numerical control device with numerical control device with tumbler controls its speed of service and time, and wherein drive unit is the screw drive parts.
As shown in Figure 3, when sharpening, when the cutter shear blade 10 of clamping on cutter chuck 1 rotates with cutter chuck 1, move to planker 7 to planker 3 and Z with Y, the controllable cutterhead rotating speed of numerical control device, Y are realized the grinding of arbitrary curve cutting edge to planker translational speed and Z to the combination of planker translational speed, and cutterhead reaches the grinding of big or small basil degree around the rotational angle of knife rest.
As shown from the above technical solution, by the linear movement module that X is formed to planker 7 to planker 3 and Z to planker 5, Y, the subordinate relation difference of its assembling all can realize the 5-axis movement combination.
Claims (2)
1. the grinding attachment of a cutter cutting edge mouth, it includes emery wheel (9), cutter chuck (1), cutter chuck rotating stand (2), planker and bracing frame, cutter chuck (1) is installed on the cutter chuck rotating stand (2), cutter chuck rotating stand (2) planker moves, it is characterized in that: described planker include be connected with drive unit respectively X to planker (5), Y to planker (3) and Z to planker (7), cutter chuck rotating stand (2) is installed in Y by whirligig and goes up with moving to planker (3) with Y to planker (3), Y is installed in X to planker (3) and upward moves (5) with X to planker to planker (5), X is installed in Z to planker (5) and upward moves to planker (7) with Z to planker (7), and drive unit all is connected by numerical control device with numerical control device with tumbler controls its speed of service and time.
2. the grinding attachment of cutter cutting edge mouth according to claim 1 is characterized in that: described drive unit is the screw drive parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920296241XU CN201559093U (en) | 2009-12-31 | 2009-12-31 | Grinding device for a knife and scissors cutting edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920296241XU CN201559093U (en) | 2009-12-31 | 2009-12-31 | Grinding device for a knife and scissors cutting edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559093U true CN201559093U (en) | 2010-08-25 |
Family
ID=42624239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920296241XU Expired - Fee Related CN201559093U (en) | 2009-12-31 | 2009-12-31 | Grinding device for a knife and scissors cutting edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559093U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794677A (en) * | 2012-08-23 | 2012-11-28 | 福建大吉刀剪五金有限公司 | Multi-station intelligent numerical-control grinding machine for knives and scissors |
| CN103170881A (en) * | 2011-12-23 | 2013-06-26 | 秦皇岛华瑞精机数控机床有限公司 | Numerical control grinding machine for machining blade |
| CN105751015A (en) * | 2016-04-01 | 2016-07-13 | 安庆市达东电子科技有限公司 | Workpiece fastening assisting component of milling cutter sharpener |
| CN106078370A (en) * | 2016-08-03 | 2016-11-09 | 深圳市顾美科技有限公司 | Blade tapping machine |
| CN106736882A (en) * | 2016-12-29 | 2017-05-31 | 大连冶金工具厂有限公司 | A kind of production technology of cutting edge |
| CN107009203A (en) * | 2017-06-09 | 2017-08-04 | 戴杰磨床集团股份有限公司 | A kind of blade grinding machine clamping device |
| CN107520691A (en) * | 2017-09-15 | 2017-12-29 | 江门市江海区杰能机电科技有限公司 | A kind of feed system of cutter-scissor grinder |
| CN108972171A (en) * | 2018-08-06 | 2018-12-11 | 江苏天之鼎科技有限公司 | A kind of cutting edge grinding machine |
-
2009
- 2009-12-31 CN CN200920296241XU patent/CN201559093U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170881A (en) * | 2011-12-23 | 2013-06-26 | 秦皇岛华瑞精机数控机床有限公司 | Numerical control grinding machine for machining blade |
| CN102794677A (en) * | 2012-08-23 | 2012-11-28 | 福建大吉刀剪五金有限公司 | Multi-station intelligent numerical-control grinding machine for knives and scissors |
| CN102794677B (en) * | 2012-08-23 | 2015-04-29 | 福建大吉刀剪五金有限公司 | Multi-station intelligent numerical-control grinding machine for knives and scissors |
| CN105751015A (en) * | 2016-04-01 | 2016-07-13 | 安庆市达东电子科技有限公司 | Workpiece fastening assisting component of milling cutter sharpener |
| CN106078370A (en) * | 2016-08-03 | 2016-11-09 | 深圳市顾美科技有限公司 | Blade tapping machine |
| CN106078370B (en) * | 2016-08-03 | 2018-08-28 | 深圳市顾美科技有限公司 | Blade tapping machine |
| CN106736882A (en) * | 2016-12-29 | 2017-05-31 | 大连冶金工具厂有限公司 | A kind of production technology of cutting edge |
| CN107009203A (en) * | 2017-06-09 | 2017-08-04 | 戴杰磨床集团股份有限公司 | A kind of blade grinding machine clamping device |
| CN107520691A (en) * | 2017-09-15 | 2017-12-29 | 江门市江海区杰能机电科技有限公司 | A kind of feed system of cutter-scissor grinder |
| CN108972171A (en) * | 2018-08-06 | 2018-12-11 | 江苏天之鼎科技有限公司 | A kind of cutting edge grinding machine |
| CN108972171B (en) * | 2018-08-06 | 2021-02-26 | 苏州妙文信息科技有限公司 | Cutting edge grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100825 Termination date: 20101231 |