CN104117658A - Flash and burr removing device - Google Patents
Flash and burr removing device Download PDFInfo
- Publication number
- CN104117658A CN104117658A CN201310143306.8A CN201310143306A CN104117658A CN 104117658 A CN104117658 A CN 104117658A CN 201310143306 A CN201310143306 A CN 201310143306A CN 104117658 A CN104117658 A CN 104117658A
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- axle
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- staking punch
- supporting plate
- ball
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Abstract
The invention relates to a flash and burr removing device. Films in through holes of castings can be removed easily on the basis that sprues, cinder ladles and the like are cut out. The flash and burr removing device comprises an operating floor unit, a servo punching head unit and a tool unit. The operating floor unit comprises an operation floor which can rotate with a first shaft as the axis and with the second shaft as the axis respectively, wherein the first shaft is perpendicular to the second shaft. The operating floor is used for fixing castings with waste around. The servo punching head unit comprises a punching head for shearing the waste of the castings and a servo driving device driving the punching head to move. The tool unit comprises a rotation tool for removing the films in the through holes of the castings and a driving device driving the rotation tool to rotate and move. The rotation tool is set to be capable of rotating with the second shaft as the axis.
Description
Technical field
The present invention is the redundance such as cast gate and cinder ladle (hereinafter referred waste material) of removing the foundry goods peripheries such as die casting aluminium, and removal overlap and the burr device of sheet metal that may be residual in foundry goods through hole.
Background technology
Removing overlap and burr device is that integrated die casting is repaired, the waste material such as cast gate and cinder ladle forming during by die casting, and motlten metal overflows a kind of device of produced overlap and burr removing from the joint portion of mould.Particularly, if be designed with through hole on foundry goods, in the through hole of upper/lower die junction, just may remain metallic film (overlap) and burr so.This overlap and burr cannot be removed with having by the device for deburring of press strip in patent documentation 1, must in subsequent handling, use other devices to remove, not only time-consuming but also require great effort.
Patent documentation 1: No. 2009-12017 bulletin of TOHKEMY.
Summary of the invention
Therefore, problem to be solved by this invention is to propose a kind of wiping out on the basis of cast gate and outside cinder ladle, can easily remove the removal device of the interior overlap of die casting through hole and burr.
One proposed by the invention is removed overlap and burr device, comprises operating desk unit, servo staking punch unit and knife unit.This operating desk unit comprise can be respectively operating desk taking orthogonal the first axle and the second axle as axle center rotation, the foundry goods that this operating desk has waste material to form in order to fixing periphery.Servo staking punch unit comprises cuts off the staking punch of foundry goods waste material and the servo drive that drives staking punch to move.Knife unit comprises the rotary cutter of removing film in foundry goods through hole, and drives rotary cutter to rotate and mobile drive unit, and this rotary cutter is arranged to rotate taking this second axle as axle center.
In one embodiment of this invention, the rotary cutter of this knife unit is configured to move freely between the progressive position that foundry goods is processed and the going-back position away from foundry goods.
In one embodiment of this invention, this staking punch is configured to move forward and backward along the direction of this second axle.
In one embodiment of this invention, the movement of this rotary cutter is configured to and the mobile interlock of this staking punch.
In one embodiment of this invention, this servo drive comprises the first ball-screw and the first ball nut, and this first ball-screw is rotated by the first driven by servomotor, and drives this staking punch to move forward and backward by this first ball nut.
In one embodiment of this invention, this knife unit comprises loading the main shaft of this rotary cutter and the motor in order to drive this main shaft to rotate.
In one embodiment of this invention, the position, rear end of this knife unit is provided with the cylinder that drives this rotary cutter to move forward and backward.
In one embodiment of this invention, remove the supporting plate that overlap and burr device also comprise carrying this servo staking punch unit and this knife unit, the side of this supporting plate is provided with along three axial second ball-screw vertical with this second axle with this first axle, this second ball-screw connects this supporting plate by the second ball nut, this second ball-screw is rotated taking the 3rd axle as axle center by the second driven by servomotor, thereby drive this supporting plate, and this servo staking punch unit moves around along the 3rd axle up and down with this knife unit.
In one embodiment of this invention, this supporting plate comprises the first supporting plate that is fixed on this side, servo staking punch unit and the second supporting plate that is fixed on this knife unit side, this second supporting plate is by being connected with this first supporting plate along this first axial linear slide guide rail, and this second supporting plate is driven by the 3rd servomotor and the 3rd ball guide screw nat, moves along the direction of this first axle.
In the present invention, carry rotary cutter and the staking punch that can process foundry goods because it is parallel, therefore just can, removing on the basis of the waste materials such as casting sprue and cinder ladle, can also easily remove the film in foundry goods through hole by this device.Therefore to the pruning of foundry goods transitory efficient more.
Brief description of the drawings
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated, wherein:
Fig. 1 illustrates the lateral elevational view of removal overlap and the burr device of one embodiment of the invention.
Fig. 2 illustrates the top plan view of removal overlap and the burr device of one embodiment of the invention.
Fig. 3 illustrates the amended removal overlap of one embodiment of the invention and the lateral elevational view of burr device.
Fig. 4 illustrates the amended removal overlap of one embodiment of the invention and the top plan view of burr device.
Element numbers explanation in figure:
1 removes overlap and burr device
2 fuselages
3 operating desk unit
4 operating desks
5 servo staking punch unit
6 drive units
7,15,18 servomotors
8 staking punch
9 supporting plates
10 knife units
11 rotary cutters
12 move cylinder
13 motors
14,17 ball guide screw nats
16 linear slide guide rails
Detailed description of the invention
Below by accompanying drawing, specific embodiment of the invention form is illustrated.
Fig. 1 illustrates the lateral elevational view of removal overlap and the burr device of one embodiment of the invention, and Fig. 2 is top plan view.In removal overlap and burr device 1, the front end position of fuselage 2 is provided with the device operating desk unit 3 of fixing foundry goods.In operating desk unit 3, be equipped with that can to realize with A axle (the first axle, paper direction) be axle center and the operating desk 4 that is rotated for axle center with C axle (the second axle, horizontal direction, perpendicular to A axle).Operating desk unit 3 receives the foundry goods W being taken out from mould by mechanical hand in operation early stage, and therefore the outfit of operating desk 4 can be loaded the fixture that is used for fixing foundry goods W.In addition, although do not identify in figure, can also coordinate automatic fixture switch to realize the automatic exchange of the fixture matching with foundry goods W.
On the other hand, latter half of at fuselage 2, is provided with servo staking punch unit 5.Servo staking punch unit 5 comprises staking punch 8 and drive unit 6, and the first servomotor 7.Drive unit 6 and the first servomotor 7 form servo drive.The first servomotor 7 makes the first ball-screw (not identifying in the figure) rotation in drive unit 6 by gear drive (not identifying in figure).By coordinating of the first ball-screw and the first ball nut, thereby can make the staking punch 8 being connected with the first ball nut move around before and after C direction of principal axis.
The front end of drive unit 6 is connected with the lower end of the supporting plate of above-below direction 9.In the upper end of supporting plate 9, be provided with knife unit 10.It is slotting cutter here that this knife unit 10 can make front end fill rotary cutter 11() main shaft (along C direction of principal axis, in figure not mark), the cylinder 12 arranging by rear end, along C direction of principal axis, moves around before and after between the two line of diagram.And motor 13 can drive this main shaft to rotate with rotary cutter 11.
The side of supporting plate 9, is provided with along the second ball-screw 14 of Z-direction (the 3rd axle of vertical direction).The second ball nut (not identifying in figure) and the supporting plate 9 that coordinate with the second ball-screw 14 link together.The second servomotor 15 arranging by top drives the second ball-screw 14 to rotate, then by the supporting plate 9 being connected with the second ball nut, just can make servo staking punch unit 5 move up and down together with Z-direction with knife unit 10.
In the removal overlap and burr device 1 forming as mentioned above, the fixing foundry goods W in operating desk unit 3, operating desk 4 rotates around A axle, make foundry goods W back track, then operating desk 4 rotates centered by C axle, until waste material (cast gate and cinder ladle) W1 forwards the position facing to staking punch 8 in servo staking punch unit 5 to.At this time, in knife unit 10, rotary cutter 11 should fall back on not the position of interfering with foundry goods W.Therefore in removing waste material with staking punch 8, rotary cutter 11 can not impact foundry goods.
Under such state, drive servomotor 7, reach staking punch 8, staking punch 8 will, near waste material W1, be cut off.The action of staking punch 8 and cutter 11 can link.
Then while cutting off other waste material, when only need allowing operating desk 4 rotate around C axle, make servomotor 15 drive servo staking punch unit 5 to move up and down along Z axis, after staking punch 8 and the position of waste material W1 are matched, then drive staking punch 8 to be cut off.
When there being the occasion of through hole in foundry goods W, the portion that combines between the higher and lower levels of the metal die in through hole may residual film.Now, can be by the moving up and down of the rotation of operating desk 4 and knife unit 10, by the position alignment of through hole and rotary cutter 11.Then make cutter 11 rotation advance, and be deep in through hole film is removed.If desired, can and move up and down cutter 11 by rotation foundry goods W, thereby make cutter 11 can in through hole, move freely the film of removing in through hole.
In addition, operating desk mentioned above unit 3 and servo staking punch unit 5 and the performed operation of knife unit 10 are predefined by well-known NC control system.Therefore can be by programming, use cutter 11 to process foundry goods W.
As mentioned above, in above-mentioned removal overlap and burr device 1, be equipped with the operating desk unit 3 that can fixed outer has the foundry goods W of waste material W1, and the staking punch 8 that can move around on the waste material W1 of this foundry goods W.After first foundry goods W being fixed by operating desk unit 3, then the staking punch 8 that moves around is cut off waste material W1.On this basis, with staking punch 8 configured in parallel cutter 11, the function that collection is cut off the function of the waste material W1 such as foundry goods W cast gate and cinder ladle and removed film in foundry goods W through hole is for all over the body.Therefore, the finishing of foundry goods W is become to transitory efficient.
Particularly, cutter 11 is arranged to move forward and backward between the progressive position that can process foundry goods W and the going-back position away from foundry goods W, even therefore when servo staking punch unit 5 is pruned waste material, cutter 11 also can not form and interfere foundry goods W.
In addition, staking punch 8 can be set to the movement of the Z-direction being orthogonal with its vibration-direction, and cutter 11 can move with staking punch 8 one, therefore can combine moving cutting tool 11 by staking punch 8.
In above-mentioned state, knife unit 10 can only move along Z-direction.Fig. 3 illustrates the lateral elevational view of amended removal overlap and the burr device 1A of one embodiment of the invention.Fig. 4 is top plan view.In the embodiment of this amendment, supporting plate is divided into the first supporting plate 9A that is fixed on 5 sides, servo staking punch unit and the second supporting plate 9B that is fixed on knife unit 10 sides.The second supporting plate 9B is connected with the first supporting plate 9A by the linear slide rail 16 of X-direction (consistent with A direction of principal axis), and the second supporting plate 9B can drive by ball-screw 17 and servomotor 18, moves along the direction of X-axis.That is to say, knife unit 10 both can move along the direction of Z axis, also can move along the X-direction vertical with Z axis simultaneously.
Therefore, utilize and remove overlap and burr device 1A, move the aggregate motion of moving with X-direction by Z-direction, can make cutter 11 move in a circle.Even if therefore diameter also can easily be removed than the overlap in the large through hole of cutter 11.
Change in embodiment in this amendment, amended removal overlap and burr device 1 can be positioned on lathe bed, and dolly 19 can pass through from its bottom.The waste material W1 being wiped out by servo staking punch unit 5 grades discharges rapidly after can collecting by dolly 19.
In addition, in above-mentioned form, although knife unit is arranged on the top of servo staking punch unit, by the setting of servo staking punch unit, the position of any moving cutting tool in direction or below unit to the left and right.That is to say, the position of servo staking punch unit and knife unit is not to be defined as above-mentioned form.
In addition, in above-mentioned form, although servo staking punch unit and knife unit are horizontal level horizontally sets, also vertical direction can be arranged to in servo staking punch unit and knife unit, then move down staking punch and cutter, remove waste material and film.
As fixing foundry goods means, not only can use the revolution operating desk unit of two axles, can also adopt the means such as straight line combination movable operating platform and articulated robot that are equipped with two axles.
Although the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, also can make variation or the replacement of various equivalences in the situation that not departing from spirit of the present invention.Therefore, as long as the variation to above-described embodiment, modification all will drop in the application's the scope of claims within the scope of connotation of the present invention.
Claims (9)
1. remove overlap and a burr device, comprising:
Operating desk unit, this operating desk unit comprise can be respectively operating desk taking orthogonal the first axle and the second axle as axle center rotation, this operating desk has the foundry goods of waste material in order to fixing periphery;
Servo staking punch unit, comprises the servo drive of cutting off the staking punch of foundry goods waste material and driving this staking punch to move; And
Knife unit, comprises the rotary cutter of removing film in foundry goods through hole, and drives rotary cutter to rotate and mobile drive unit, and this rotary cutter is arranged to rotate taking this second axle as axle center.
2. removal overlap as claimed in claim 1 and burr device, is characterized in that, this rotary cutter moves freely between being configured to give up the throne at the progressive position that foundry goods is processed and after away from foundry goods.
3. removal overlap as claimed in claim 1 and burr device, is characterized in that, this staking punch is configured to move forward and backward along this second axle.
4. removal overlap as claimed in claim 1 and burr device, is characterized in that, the movement of this rotary cutter is configured to the mobile interlock with this staking punch.
5. removal overlap as claimed in claim 1 and burr device, it is characterized in that, this servo drive comprises the first ball-screw and the first ball nut, and this first ball-screw is rotated by the first driven by servomotor, and drives this staking punch to move forward and backward by this first ball nut.
6. removal overlap as claimed in claim 1 and burr device, is characterized in that, this knife unit comprises loading the main shaft of this rotary cutter and the motor in order to drive this main shaft to rotate.
7. removal overlap as claimed in claim 2 and burr device, is characterized in that, the position, rear end of this knife unit is provided with the cylinder that drives this rotary cutter to move.
8. removal overlap as claimed in claim 1 and burr device, it is characterized in that, also comprise carrying the supporting plate of this servo staking punch unit and this knife unit, the side of this supporting plate is provided with along three axial second ball-screw vertical with this second axle with this first axle, this second ball-screw connects this supporting plate by the second ball nut, this second ball-screw is rotated taking the 3rd axle as axle center by the second driven by servomotor, thereby drives this supporting plate to move around up and down along the 3rd axle.
9. removal overlap as claimed in claim 8 and burr device, it is characterized in that, this supporting plate comprises the first supporting plate that is fixed on this side, servo staking punch unit and the second supporting plate that is fixed on this knife unit side, this second supporting plate is by being connected with this first supporting plate along the first axial linear slide rail, and this second support is moved along the direction of this first axle by the 3rd ball guide screw nat and the 3rd driven by servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310143306.8A CN104117658A (en) | 2013-04-23 | 2013-04-23 | Flash and burr removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310143306.8A CN104117658A (en) | 2013-04-23 | 2013-04-23 | Flash and burr removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104117658A true CN104117658A (en) | 2014-10-29 |
Family
ID=51763422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310143306.8A Pending CN104117658A (en) | 2013-04-23 | 2013-04-23 | Flash and burr removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104117658A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111939A (en) * | 2016-08-30 | 2016-11-16 | 丰汉电子(上海)有限公司 | A kind of die casting many clouts removal device |
| CN107498029A (en) * | 2017-10-22 | 2017-12-22 | 山东瑞彬精密制造有限责任公司 | A kind of automatic blank of high efficiency splits seam overlap descaling machine |
| CN108943614A (en) * | 2018-07-07 | 2018-12-07 | 苏州华吉威自动化设备有限公司 | A kind of water-cooling type plastic cement processing mold |
| CN109175323A (en) * | 2018-09-01 | 2019-01-11 | 张剑光 | A kind of rotation trim press |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108987A (en) * | 1985-12-10 | 1987-06-24 | 株式会社小松制作所 | Having can be around the using method of the numerically-controlled machine of the worktable of two concurrent aceses rotation |
| DE3837405A1 (en) * | 1988-03-30 | 1989-10-12 | Hoffmann Albert Kg | Device for removing feeders |
| JPH03268859A (en) * | 1990-03-20 | 1991-11-29 | Endo Kogyo Kk | Method for removing flash in aluminum wheel and apparatus for removing flash in flange for aluminum wheel |
| JP3205820B2 (en) * | 1992-12-28 | 2001-09-04 | ヤマハ発動機株式会社 | Unit casting machine |
| CN102179567A (en) * | 2010-12-28 | 2011-09-14 | 苏州新区科兴威尔电子有限公司 | Burring mechanism |
| CN202088096U (en) * | 2011-01-17 | 2011-12-28 | 东莞诚兴五金制品有限公司 | Rapid equant fixture |
| CN202438679U (en) * | 2012-01-19 | 2012-09-19 | 宁波环亚机械制造有限公司 | Cleaning device for die-casting pre-casting hole |
| CN203253904U (en) * | 2013-04-23 | 2013-10-30 | 丰汉电子(上海)有限公司 | Device for removing fins and burrs |
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2013
- 2013-04-23 CN CN201310143306.8A patent/CN104117658A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108987A (en) * | 1985-12-10 | 1987-06-24 | 株式会社小松制作所 | Having can be around the using method of the numerically-controlled machine of the worktable of two concurrent aceses rotation |
| DE3837405A1 (en) * | 1988-03-30 | 1989-10-12 | Hoffmann Albert Kg | Device for removing feeders |
| JPH03268859A (en) * | 1990-03-20 | 1991-11-29 | Endo Kogyo Kk | Method for removing flash in aluminum wheel and apparatus for removing flash in flange for aluminum wheel |
| JP3205820B2 (en) * | 1992-12-28 | 2001-09-04 | ヤマハ発動機株式会社 | Unit casting machine |
| CN102179567A (en) * | 2010-12-28 | 2011-09-14 | 苏州新区科兴威尔电子有限公司 | Burring mechanism |
| CN202088096U (en) * | 2011-01-17 | 2011-12-28 | 东莞诚兴五金制品有限公司 | Rapid equant fixture |
| CN202438679U (en) * | 2012-01-19 | 2012-09-19 | 宁波环亚机械制造有限公司 | Cleaning device for die-casting pre-casting hole |
| CN203253904U (en) * | 2013-04-23 | 2013-10-30 | 丰汉电子(上海)有限公司 | Device for removing fins and burrs |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111939A (en) * | 2016-08-30 | 2016-11-16 | 丰汉电子(上海)有限公司 | A kind of die casting many clouts removal device |
| CN107498029A (en) * | 2017-10-22 | 2017-12-22 | 山东瑞彬精密制造有限责任公司 | A kind of automatic blank of high efficiency splits seam overlap descaling machine |
| CN108943614A (en) * | 2018-07-07 | 2018-12-07 | 苏州华吉威自动化设备有限公司 | A kind of water-cooling type plastic cement processing mold |
| CN109175323A (en) * | 2018-09-01 | 2019-01-11 | 张剑光 | A kind of rotation trim press |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |