CN203356704U - Miller tool component for processing plate material with composite inclined plane - Google Patents
Miller tool component for processing plate material with composite inclined plane Download PDFInfo
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- CN203356704U CN203356704U CN 201320465416 CN201320465416U CN203356704U CN 203356704 U CN203356704 U CN 203356704U CN 201320465416 CN201320465416 CN 201320465416 CN 201320465416 U CN201320465416 U CN 201320465416U CN 203356704 U CN203356704 U CN 203356704U
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Abstract
The utility model discloses a miller tool component for processing a plate material with a composite inclined plane. The miller tool component comprises an inclined plane tool and a transition plate, wherein the bottom side of the inclined plane tool is taken as a datum plane, an inclined plane and a positioning boss bulged out of the inclined plane are arranged one side opposite to the datum plane, and an included angle formed between the inclined plane and the datum plane is equal to an inclination angle of one inclined plane of the plate material; and the transition plate comprises two parallel mounting planes fixed with the datum plane and an inclined type rotating table of a miller. According to the miller tool component, the included angle formed between the inclined plane and the datum plane is equal to the inclination angle of one inclined plane of the plate material, so that the datum plane is horizontal when the plate material is mounted on the inclined plane tool, the inclination angle of the plate material is equal to the inclination angle of one inclined angle, and the inclined plane is obtained through machining of the miller; and when other inclined planes are machined, the clamping is not required again, all that is needed is to adjust the angles of the inclined type rotating table, then the composite inclined plane can be machined, the clamping operation is performed only once in the whole machining process, and accordingly, the machining accuracy is improved.
Description
Technical field
The utility model relates to the machine-building processing technique field, particularly a kind of milling machine tool component of processing the composite bevel plate.
Background technology
On plain-milling machine processing some while thering is the plate workpiece of composite bevel, because the composite bevel that is positioned at the same side at least comprises the inclined-plane of two different angles, therefore, existing processing mode is: in the situation that do not use any frock, often carry out plate an inclined-plane add man-hour, all need on milling machine, to plate, carry out clamped one time.Although can process and obtain composite bevel by the method, because multiple clamping can cause the overlapping accumulative total of angular error, greatly affect the precision of workpiece.
Strength member-the slide plate of take in milling equipment is example, the same side of slide plate has the composite bevel of three different angles, as shown in Figure 1-Figure 3, be respectively inclined-plane and two two inclined-planes that tilt along the slide plate length direction that an edge tilts perpendicular to the slide plate length direction, when this composite bevel of processing, utilize existing method, need to carry out clamping No. three times, not only complex operation, and repeated clamping changes machining benchmark, easily produce larger angular error, affect the machining accuracy of slide plate.And the operating mode of slide plate is severe, stand the sliding friction of bearing block sliding pair, from the enormous impact power in the operation of rolling and from the corrosion of spraying water with high pressure and cavitation erosion impact, so, the requirements such as the dimensional tolerance of slide plate and flatness are had to higher precision, therefore, the precision of the composite bevel of assurance slide plate is most important.
In sum, how reducing the clamping times of the plate with composite bevel, improve the machining accuracy of composite bevel, is those skilled in the art's problem demanding prompt solutions.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of milling machine tool component of processing the composite bevel plate, to reduce the clamping times of plate, improves the machining accuracy of the composite bevel of plate.
For achieving the above object, the utility model provides following technical scheme:
A kind of milling machine tool component of processing the composite bevel plate comprises:
The inclined-plane frock, described inclined-plane frock is platy structure, the bottom side of described inclined-plane frock is datum level, with the opposing side of described datum level be provided with for plate fit fixing inclined plane and protrude described inclined plane for locating the positioning boss of plate, the angle formed between described inclined plane and described datum level equals the inclination angle on an inclined-plane of plate;
Rebound, described rebound comprise two be parallel to each other for respectively with the fixing installed surface of the tilting rotary table of the datum level of described inclined-plane frock and milling machine.
Preferably, in above-mentioned milling machine tool component, on described positioning boss, offer for measuring the gap slot of a side thickness of fitting with described positioning boss on plate.
Preferably, in above-mentioned milling machine tool component, the number of described gap slot is two, is opened in respectively the position of two places of described positioning boss near end.
Preferably, in above-mentioned milling machine tool component, the width of described gap slot is at least 30mm, and the degree of depth is at least 20mm.
Preferably, in above-mentioned milling machine tool component, be provided with a plurality of first step holes for being connected with described rebound on described inclined-plane frock.
Preferably, in above-mentioned milling machine tool component, be provided with the screwed hole for being connected with described plate on described inclined plane.
Preferably, in above-mentioned milling machine tool component, be provided with the second step hole of clamping groove position on the described tilting rotary table of a plurality of correspondences on described rebound.
Preferably, in above-mentioned milling machine tool component, the number in described second step hole is six.
Preferably, in above-mentioned milling machine tool component, the angle between described inclined plane and described datum level is 5～8 °.
Preferably, in above-mentioned milling machine tool component, on described positioning boss, with the plane of described inclined plane handing-over, be locating surface, described locating surface is vertical with described inclined plane.
Compared with prior art, the beneficial effects of the utility model are:
In the milling machine tool component of the processing composite bevel plate that the utility model provides, the inclination angle on the inclined-plane that the angle formed between the datum level of inclined-plane frock and inclined plane is plate, inclined plane can be fixing with the plate laminating, and by positioning boss, plate is positioned, an installed surface of datum level and rebound is fixed, another installed surface of rebound is fixed on the tilting rotary table of milling machine, while installing due to datum level, it is level, when plate is arranged on inclined plane, tilt, the inclination angle that the angle tilted is an inclined-plane, use the processing of milling machine level to obtain this inclined-plane, when processing the second inclined-plane, only need to adjust the angle of tilting rotary table in vertical plane, make angle equal the inclination angle on the second inclined-plane, milling machine processing obtains the second inclined-plane, by that analogy, only need by adjusting the angle of tilting rotary table, just can process successively composite bevel, the for once clamping operation of whole process, therefore, compared with prior art, when the processing composite bevel, reduce the number of times of plate clamping, thereby improved machining accuracy.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or scheme of the prior art, below will accompanying drawing that describe required use in embodiment or prior art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those skilled in the art, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of plate that Fig. 1 provides for the utility model embodiment;
Sectional drawing is looked on the left side that Fig. 2 is Fig. 1;
The upward view that Fig. 3 is Fig. 1;
The structural representation of the inclined-plane frock of a kind of milling machine tool component of processing the composite bevel plate that Fig. 4 provides for the utility model embodiment;
The schematic diagram that Fig. 5 is A-A cross section in Fig. 4;
The upward view that Fig. 6 is Fig. 4;
The structural representation of the rebound of a kind of milling machine tool component of processing the composite bevel plate that Fig. 7 provides for the utility model embodiment;
A kind of assembling schematic diagram of processing the milling machine tool component of composite bevel plate that Fig. 8 provides for the utility model embodiment;
The schematic diagram that Fig. 9 is B-B cross section in Fig. 8;
Schematic diagram when a kind of milling machine tool component of processing the composite bevel plate that Figure 10 provides for the utility model embodiment is arranged on the tilting rotary table.
In above-mentioned Fig. 1-Figure 10, plate 0, inclined-plane frock 1, inclined plane 11, positioning boss 12, gap slot 121, locating surface 122, first step hole 13, screwed hole 14, datum level 15, rebound 2, second step hole 21;
Tilting rotary table 3, clamping groove 31, bolt 4.
The specific embodiment
The utility model provides a kind of milling machine tool component of processing the composite bevel plate, has reduced the clamping times while processing the plate with composite bevel, thereby has improved the machining accuracy of composite bevel.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, all other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
Please refer to Fig. 4-Figure 10, the structural representation of the inclined-plane frock of a kind of milling machine tool component of processing the composite bevel plate that Fig. 4 provides for the utility model embodiment; The schematic diagram that Fig. 5 is A-A cross section in Fig. 4; The upward view that Fig. 6 is Fig. 4; The structural representation of the rebound of a kind of milling machine tool component of processing the composite bevel plate that Fig. 7 provides for the utility model embodiment; A kind of assembling schematic diagram of processing the milling machine tool component of composite bevel plate that Fig. 8 provides for the utility model embodiment; The schematic diagram that Fig. 9 is B-B cross section in Fig. 8; Schematic diagram when a kind of milling machine tool component of processing the composite bevel plate that Figure 10 provides for the utility model embodiment is arranged on the tilting rotary table.
The utility model embodiment provides a kind of milling machine tool component of processing composite plate material, hereinafter to be referred as the milling machine tool component, comprise inclined-plane frock 1 and rebound 2, wherein, frock 1 main body in inclined-plane is platy structure, the bottom side of inclined-plane frock 1 is smooth datum level 15, be provided with inclined plane 11 and protrude the positioning boss 12 on inclined plane 11 with the opposing side of datum level 15 on inclined-plane frock 1, inclined plane 11 is fixing for the laminating of the bottom surface with plate 0, on positioning boss 12, with the face of inclined plane 11 handing-over, be locating surface 122, there is certain angle between locating surface 122 and inclined plane 11, this angle just equals the side of plate 0 and the angle between bottom surface, plate 0 when mounted, the bottom surface of plate 0 and side fit tightly with inclined plane 11 and locating surface 122 respectively, therefore, positioning boss 12 is for location and fixing plate 0, inclined plane 11 forms angle α with datum level 15 on bearing of trend, and this angle α equates with the inclination alpha on an inclined-plane of plate 0 in Fig. 2, rebound 2 comprises two installed surfaces that are parallel to each other, two installed surfaces fixedly mount with the tilting rotary table 3 of datum level 15 and milling machine respectively, tilting rotary table 3 is secondary process table tops of milling machine, on market, generally use, its structure is discoidal table top, be provided with the clamping groove 31 outwards distributed radially along center on table top, the table top of tilting rotary table 3 not only can planar be done the rotation of 360 °, also can be around the rotating shaft that is parallel to horizontal plane in the tilted rotation of vertical plane, make to form angle between table top and horizontal plane, by regulating scale, can make between table top and horizontal plane to form any angle.
The course of work of above-mentioned milling machine tool component is, rebound 2 is fixedly mounted on tilting rotary table 3, and now, the table top of tilting rotary table 3 is parallel with horizontal plane, and after installing rebound 2, two installed surfaces of rebound 2 are also levels; Then, the datum level of inclined-plane frock 1 15 is placed on the upper installed surface of rebound 2, is adjacent to and fixes, now, datum level 15 horizontal positioned, owing between inclined plane 11 and datum level 15, having angle α, the angle between inclined plane 11 and horizontal plane is α; Then plate 0 is placed on inclined-plane frock 1, make the smooth bottom surface of plate 0 and the inclined plane 11 of inclined-plane frock 1 fit tightly fixing, also fit with the locating surface 122 of positioning boss 12 in a side of plate 0 simultaneously, to be processed of plate 0 is parallel with bottom surface, to be processed is parallel with inclined plane 11, therefore, between to be processed of plate 0 and horizontal plane, form angle α, and the inclination alpha that angle α is an inclined-plane after plate 0 machine-shaping; Finally, start milling machine, through the processing of milling machine, the facing cut to be processed tilted is before become to horizontal plane, obtain first inclined-plane, the angle between the bottom surface of first inclined-plane and plate 0 is α; Afterwards, only need to rotate tilting rotary table 3, make table top and horizontal plane form angle, the angle of inclination beta that this angle is second inclined-plane after plate 0 moulding, to be processed the angle with horizontal plane now is β, the process milling machine processes second inclined-plane; The like, when the 3rd inclined-plane of processing, only need to regulate the angle of tilting rotary table 3 in horizontal plane and in vertical plane, the system of being milled afterwards just can obtain the 3rd inclined-plane of plate 0, by same method can process the 4th, the 5th inclined-plane or more multidigit in the composite bevel of plate 0 the same side; Can find out, in whole process, 0 of plate has carried out the clamped one time operation, just can change by the angle of table top in horizontal plane or vertical plane of regulating tilting rotary table 3 machining angle on each inclined-plane afterwards, compared with prior art, reduced clamping times, the difference of the machining benchmark of having avoided repeated clamping to produce, thereby reduced angular error, improved the machining accuracy of composite bevel.
Further optimize the milling machine tool component, offer gap slot 121 on positioning boss 12 in the present embodiment, be convenient to measure the thickness of the side plate material 0 of being close to the locating surface 122 of positioning boss 12, because positioning boss 12 protrudes inclined plane 11, after one side of plate 0 and locating surface 122 laminatings, this side plate material 0 boss 12 that is positioned shelters from, after machining, be not easy the thickness of this side plate material 0 is measured, therefore, offer gap slot 121 on positioning boss 12, by gap slot 121, the plate 0 of this side is exposed, use special-purpose survey tool to be measured.
As optimization, the number of gap slot 121 is set to two, is separately positioned on two of positioning boss 12 and like this, when processing and being measured, can judges that whether the two-end thickness on plate 0 length direction is identical near on the position of end, guarantees machining accuracy; Certainly, the number of gap slot 121 can also be one, three or more, at this, is not specifically limited.
Further optimize, the width of the gap slot 121 in the present embodiment is at least 30mm, and the degree of depth is at least 20mm, to guarantee that survey tool can pass through gap slot 121; Certainly width and the degree of depth of gap slot 121 are not limited to above-mentioned size, determine the size of gap slot 121 according to the size of actual inclined-plane frock 1 and plate 0.
For constant inclined surface frock 1 and rebound 2, in the present embodiment, a plurality of first steps hole 13 is set on inclined-plane frock 1, correspondingly, be provided with on rebound 2 and the matching used screwed hole in first step hole 13, by bolt, inclined-plane frock 1 be fixedly connected with rebound 2; Adopt the reason of stepped hole to be, bolt is hidden in stepped hole, make bolt can not affect the close contact of inclined plane 11 with plate 0 bottom surface of inclined-plane frock 1; Groove and the projection that certainly can also use by pairing is set respectively on rebound 2 and inclined-plane frock 1, during installation, be embedded in groove projection, realizes the fixing of rebound 2 and inclined-plane frock 1.
For constant inclined surface frock 1 and plate 0, in the present embodiment, be provided with screwed hole 14 on the inclined plane 11 of inclined-plane frock 1, correspondingly, on plate 0, the position of the screwed hole 14 of corresponding tilt face 11 arranges stepped hole, by bolt, plate 0 is fixed on inclined-plane frock 1.
For fixing rebound 2 and tilting rotary table 3, in the present embodiment, a plurality of second steps hole 21 is set on rebound 2, the position at clamping groove 31 places on 21 position, second step hole corresponding tilt formula rotary table 3, clamping groove 31 is T-shaped groove, and during installation, clamping groove 31 is aimed in second step hole 21, use bolt 4 fastening, thereby rebound 2 is fixed on tilting rotary table 3.
As optimization, in the present embodiment, the quantity in the second step hole 21 on rebound 2 is 6, respectively corresponding 6 different clamping grooves 31, because clamping groove 31 is outwards equally distributed radially along the center of tilting rotary table 3, the distance between two second step holes 21 through on the straight line at rotary table center is far away as much as possible, makes fixing more firm; Certainly, meeting under the prerequisite of fixation, the number in second step hole 21 can be arranged according to actual conditions, can be 3,4 or other quantity, be not specifically limited at this.
In the present embodiment, angle α between inclined plane 11 and datum level 15 is 5～8 °, the size of angle α determines according to the inclination angle on the inclined-plane of plate 0, the following net shape using the slide plate in milling equipment as the Sheet Metal Processing moulding, as shown in Figure 1-Figure 3, a kind of composite bevel of slide plate comprises three, the inclination alpha on the first inclined-plane is 6 °, the tilt angle gamma on the angle of inclination beta on the second inclined-plane and the 3rd inclined-plane is 0.6 °, the bottom surface of slide plate and lateral vertical, the locating surface 122 of corresponding positioning boss 12 is vertical with inclined plane 11, and inclined plane 11 and the angle α between datum level 15 of inclined-plane frock 1 are 6 °, certainly, the inclination angle of the composite bevel of slide plate can also be other angle, and the bottom surface of slide plate and side can out of plumb, and the structure of inclined-plane frock 1 is corresponding changes, and does not repeat them here.
Below the detailed process of using the milling machine tool component to process above-mentioned slide plate:
One, the processing of slide plate blank
With vice clamping plate, mill out rectangular, bottom surface is made allowance not, and end face stays the 0.5mm surplus, bores each stepped hole, obtains the slide plate blank.
Two, the milling machine tool component is used in conjunction with
1, the lower installed surface of rebound 2 is positioned on the tilting rotary table 3 of milling machine, each clamping groove 31 that the second step hole 21 of rebound 2 is aimed on tilting rotary table 3, the bolt 4 that the use model is M10 * 40 is fixedly connected with.
2, the datum level of inclined-plane frock 1 15 is positioned on the upper installed surface of rebound 2, the bolt that is M10 * 40 by model is connected and fixed the first step hole 13 on inclined-plane frock 1 and the screwed hole on rebound 2.
3, the bottom surface of slide plate blank is positioned on the inclined plane 11 of inclined-plane frock 1, and the side of slide plate blank and locating surface 122 be adjacent to, the bolt that is M10 * 40 by model is connected and fixed the screwed hole 14 on the stepped hole on the slide plate blank and inclined-plane frock 1; Now can carry out process operation.
Three, the processing of slide plate composite bevel
1, the slide plate blank is fixed on inclined-plane frock 1, make the length direction of slide plate blank parallel with the milling head moving direction of milling machine, between to be processed of the slide plate blank and horizontal plane, angle is 6 °, rough milled, process 6 ° of inclined-planes of slide plate, and stay the 1mm surplus, now 6 ° of inclined-planes are the level of state, check 6 ° whether correct, with the thickness of the thicker side of miking slide plate and a thinner side, and the thickness of the thicker side of controlling slide plate and thinner side in the longitudinal direction all maintenance equate.
2,6 ° of inclined-planes of finish-milling: 6 ° of inclined-planes of fine finishining, by miking thickness of two sides size, guarantee tolerance.
3, two inclined-planes that the processing angle is 0.6 °: adjust tilting rotary table 3, make 6 ° of inclined-planes processing be inclined upwardly 0.6 ° to an end of length direction, finish-milling, to size, obtains 0.6 ° of inclined-plane afterwards, accurate for guaranteeing gradient, control plagioclase and thickness with dial gauge checking milling; Adjust again tilting rotary table 3, make 6 ° of inclined-planes processing at the other end of length direction in the inclination angle of 0.6 °, wash out another 0.6 ° of inclined-plane, with the dial gauge check accurately, plagioclase and thickness are controlled in milling, finally obtain having the slide plate of three inclined-plane composite bevels.
More than that slide plate is processed as plate 0; certainly; the plate 0 of other platy structure; as long as there is the composite bevel on a plurality of inclined-planes, can adopt the milling machine tool component that the utility model embodiment provides to be processed, certainly; variation according to the concrete size and dimension of plate 0; the milling machine tool component is correspondingly done some changes, and therefore, the milling machine tool component of other shape and structure is also within protection domain of the present utility model.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a milling machine tool component of processing the composite bevel plate, is characterized in that, comprising:
Inclined-plane frock (1), described inclined-plane frock (1) is platy structure, the bottom side of described inclined-plane frock (1) is datum level (15), with the opposing side of described datum level (15) be provided with for fit fixing inclined plane (11) and protrude the positioning boss (12) for locating described plate (0) on described inclined plane (11) of plate (0), between described inclined plane (11) and described datum level (15), the angle of formation equals the inclination angle on an inclined-plane of described plate (0);
Rebound (2), described rebound (2) comprise two be parallel to each other for respectively with the fixing installed surface of the tilting rotary table (3) of the datum level (15) of described inclined-plane frock (1) and milling machine.
2. milling machine tool component according to claim 1, is characterized in that, on described positioning boss (12), offers for measuring described plate (0) above and the gap slot (121) of a side thickness of described positioning boss (12) laminating.
3. milling machine tool component according to claim 2, is characterized in that, the number of described gap slot (121) is two, is opened in respectively two places of described positioning boss (12) near on the position of end.
4. milling machine tool component according to claim 2, is characterized in that, the width of described gap slot (121) is at least 30mm, and the degree of depth is at least 20mm.
5. milling machine tool component according to claim 1, is characterized in that, is provided with a plurality of first step holes (13) for being connected with described rebound (2) on described inclined-plane frock (1).
6. milling machine tool component according to claim 1, is characterized in that, is provided with the screwed hole (14) for being connected with described plate (0) on described inclined plane (11).
7. milling machine tool component according to claim 1, is characterized in that, is provided with the second step hole (21) of the upper clamping groove (31) of the described tilting rotary tables of a plurality of correspondences (3) position on described rebound (2).
8. milling machine tool component according to claim 7, is characterized in that, the number in described second step hole (21) is six.
9. milling machine tool component according to claim 1, is characterized in that, the angle between described inclined plane (11) and described datum level (15) is 5～8 °.
10. milling machine tool component according to claim 1, is characterized in that, the upper plane with described inclined plane (11) handing-over of described positioning boss (12) is locating surface (122), and described locating surface (122) is vertical with described inclined plane (11).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320465416 CN203356704U (en) | 2013-07-31 | 2013-07-31 | Miller tool component for processing plate material with composite inclined plane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320465416 CN203356704U (en) | 2013-07-31 | 2013-07-31 | Miller tool component for processing plate material with composite inclined plane |
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| CN203356704U true CN203356704U (en) | 2013-12-25 |
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| CN 201320465416 Expired - Fee Related CN203356704U (en) | 2013-07-31 | 2013-07-31 | Miller tool component for processing plate material with composite inclined plane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315354A (en) * | 2019-06-14 | 2019-10-11 | 浙江科技学院 | A kind of CNC milling machine special fixture towards duck bill hammer production |
| CN114247921A (en) * | 2021-12-24 | 2022-03-29 | 成都市鸿侠科技有限责任公司 | Boarding door frame processing technology and tooling |
-
2013
- 2013-07-31 CN CN 201320465416 patent/CN203356704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315354A (en) * | 2019-06-14 | 2019-10-11 | 浙江科技学院 | A kind of CNC milling machine special fixture towards duck bill hammer production |
| CN114247921A (en) * | 2021-12-24 | 2022-03-29 | 成都市鸿侠科技有限责任公司 | Boarding door frame processing technology and tooling |
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