CN203751876U - Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet - Google Patents
Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet Download PDFInfo
- Publication number
- CN203751876U CN203751876U CN201320887190.4U CN201320887190U CN203751876U CN 203751876 U CN203751876 U CN 203751876U CN 201320887190 U CN201320887190 U CN 201320887190U CN 203751876 U CN203751876 U CN 203751876U
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- China
- Prior art keywords
- shaped
- arc
- bevelling
- riser guide
- inner arc
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- 238000000227 grinding Methods 0.000 title claims abstract description 58
- 230000004323 axial length Effects 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 229910001651 emery Inorganic materials 0.000 claims description 34
- 230000003028 elevating effect Effects 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007600 charging Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses an inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of a tile-shaped magnet. The inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool comprises a rack, wherein the rack is provided with a lifting guide rail mechanism and two beveling grinding wheels which are used for grinding and beveling two axial-length arc-shaped edges of an inner arc-shaped surface of the tile-shaped magnet, the lifting guide rail mechanism comprises a lifting guide rail and a lifting mechanism which is used for driving the lifting guide rail to move up and down, and a pressing plate which is used for pressing a magnet is arranged above the lifting guide rail; the two beveling grinding wheels are respectively positioned under two ends of the lifting guide rail, axial lines of the beveling grinding wheels are arranged in parallel and are vertical to the lifting guide rail, and outer circumferential surfaces of the beveling grinding wheels are outer convex arc-shaped curved surfaces which are matched with the two axial-length arc-shaped edges of the inner arc-shaped surface of the tile-shaped magnet. According to the inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of the tile-shaped magnet, disclosed by the utility model, the two axial-length arc-shaped edges of the inner arc-shaped surface of the tile-shaped magnet can be grinded and beveled in one time, the processing efficiency can be increased, and the grinding accuracy can be increased as well.
Description
Technical field
The utility model belongs to a watt type magnet grinding equipment technical field, is specifically related to for the grinding fixture to the axial two arc-shaped side bevellings of circular arc in tile-shaped magnet.
Background technology
Tile-shaped magnet is widely used at present both at home and abroad, and China is magnetic shoe big export country in the world.Magnetic shoe, completing after compressing, sintering circuit, enters mill manufacturing procedure, and the grinding process of magnetic shoe comprises: wide two planes of string and baseplane grinding, the grinding of axial length both ends of the surface, external arc chamfering, the operations such as inside and outside cambered surface is thick, fine grinding.Because tile-shaped magnet is curved, when to its inner arc surface axial length two arc-shaped side bevelling, need to design special frock clamp location, and only can carry out grinding bevelling to one of them arc-shaped side each time, not only there is the defect that working (machining) efficiency is not high, and the commutation clamping of tile-shaped magnet on same frock clamp or the transfer between synchronous frock clamp all can reduce positioning precision, cause the grinding accuracy of tile-shaped magnet poor, the processing uniformity of two arc-shaped sides is poor.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, this bevelling grinding fixture can carry out grinding bevelling by disposable inner arc surface axial length two arc-shaped sides to watt type magnet, working (machining) efficiency not only can be improved, and grinding accuracy can be improved.
For achieving the above object, the utility model provides following technical scheme:
A kind of watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, comprise frame, described frame is provided with riser guide mechanism and for to a watt bevelling emery wheel for type magnet inner arc surface axial length two arc-shaped side grinding bevellings, described riser guide mechanism comprises riser guide and the elevating mechanism for driving described riser guide to move up and down, and the top of described riser guide is provided with the pressing plate for pushing down tile-shaped magnet; Two described bevelling emery wheels lay respectively at the below at the two ends of described riser guide, the axis horizontal setting of described bevelling emery wheel is also vertical with described riser guide, and the outer peripheral face of described bevelling emery wheel is and watt evagination arc-shaped curved surface that type magnet inner arc surface axial length two arc-shaped sides coordinate.
Further, the upper surface of described riser guide is the outer convex arc surface of mating with tile-shaped magnet inner arc surface, and the lower surface of described pressing plate is and watt interior concaved circular cambered surface that type magnet exterior arc surface mates.
Further, described elevating mechanism comprises the vertical lifting slide rail that is arranged in described frame, is arranged on the vertical lifting slide plate on described vertical lifting slide rail and the vertical lifting cylinder for driving described vertical lifting slide plate to move up and down, and described riser guide is arranged on described vertical lifting slide plate.
Further, described vertical lifting slide plate is provided with the installing plate that is positioned at described riser guide top, and the pressing plate cylinder that the flexible direction of piston rod is vertical direction is installed on described installing plate, and described pressing plate is connected with described pressing plate cylinder.
Further, described frame is provided with the bevelling emery wheel position adjusting mechanism for regulating described bevelling emery wheel position, described bevelling emery wheel position adjusting mechanism comprises and is arranged in described frame and the Level tune slide rail vertical with feed lead rail, on described Level tune slide rail, Level tune slide plate is installed, described Level tune slide plate is provided with the vertical adjusting slide rail vertical with described Level tune slide rail, described vertical adjusting slide rail is provided with vertical adjusting slide plate, and the bevelling grinding wheel drive mitor for driving described bevelling emery wheel to rotate is installed on described vertical adjusting slide plate.
Further, between described Level tune slide plate and Level tune slide rail, be provided with the Level tune screw rod for driving Level tune slide plate to move, between described vertical adjusting slide plate and vertical adjusting slide rail, be provided with the vertical adjusting screw rod for driving described vertical adjusting slide plate to move.
The beneficial effects of the utility model are:
Of the present utility model watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, by riser guide being set in frame and bevelling emery wheel being set respectively above the two ends of riser guide, when use, each charging is to tile-shaped magnet of riser guide charging, elevating mechanism drives riser guide to move down, two bevelling emery wheels carry out bevelling grinding to axial length two arc-shaped sides of two watts of type magnet inner arc surfaces that are positioned at riser guide two ends respectively, so, tile-shaped magnet forward feeding one by one, each tile-shaped magnet all needs anteroposterior diameter to cross two bevelling wheel grindings, two bevelling emery wheels side arc-shaped side edges of a watt of type magnet inner arc surface of grinding respectively, when watt type magnet is after riser guide, two arc-shaped sides of its inner arc surface are all by bevelling grinding, be that of the present utility model watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures can disposablely carry out grinding bevelling to watt type magnet inner arc surface axial length two arc-shaped sides, not only can improve working (machining) efficiency, and can improve grinding accuracy.
Brief description of the drawings
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation that adopts the bevelling milling drum of the utility model watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the axonometric drawing of Fig. 1.
Description of reference numerals:
801-frame; 802-discharge guide; 803-bevelling emery wheel; 803a-evagination arc-shaped curved surface; 804-riser guide; 805-feed lead rail; 805a-guide post; 806-connection guide rail; 807-pushes guide rail; 808-pushes cylinder; 809-pressing plate; 810-vertical lifting slide rail; 811-vertical lifting slide plate; 812-vertical lifting cylinder; 813-Level tune slide rail; 814-Level tune slide plate; 815-vertical adjusting slide rail; 816-vertical adjusting slide plate; 817-bevelling grinding wheel drive mitor; 818-Level tune screw rod; 819-vertical adjusting screw rod; 820-installing plate; 821-pressing plate cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, for adopting the structural representation of bevelling milling drum of the utility model watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures.Watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures of the present embodiment, comprise frame 801, frame 801 is provided with riser guide mechanism and for to a watt bevelling emery wheel 803 for type magnet inner arc surface axial length two arc-shaped side grinding bevellings, riser guide mechanism comprises riser guide 804 and the elevating mechanism for driving riser guide 804 to move up and down, and the top of riser guide is provided with the pressing plate 809 for pushing down tile-shaped magnet.Two bevelling emery wheels 803 lay respectively at the below at the two ends of riser guide 804, the axis horizontal setting of bevelling emery wheel 803 is also vertical with riser guide 804, and the outer peripheral face of bevelling emery wheel 803 is and watt evagination arc-shaped curved surface 803a that type magnet inner arc surface axial length two arc-shaped sides coordinate that what this evagination arc-shaped curved surface 803a was concrete is the envelope formation of watt arc-shaped side of type magnet inner arc surface.
Watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures of the present embodiment, by riser guide 804 being set in frame 801 and bevelling emery wheel 803 being set respectively above the two ends of riser guide 804, when use, each charging is to tile-shaped magnet of riser guide 804 charging, elevating mechanism drives riser guide 804 to move down, two bevelling emery wheels 803 carry out bevelling grinding to axial length two arc-shaped sides of two watts of type magnet inner arc surfaces that are positioned at riser guide two ends respectively, so, tile-shaped magnet forward feeding one by one, each tile-shaped magnet all needs anteroposterior diameter to cross two bevelling emery wheel 803 grindings, two bevelling emery wheels 803 side arc-shaped side edges of a watt of type magnet inner arc surface of grinding respectively, when watt type magnet is after riser guide, two arc-shaped sides of its inner arc surface are all by bevelling grinding, watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures that are the present embodiment can disposablely carry out grinding bevelling to watt type magnet inner arc surface axial length two arc-shaped sides, not only can improve working (machining) efficiency, and can improve grinding accuracy.
As shown in Figure 1, adopt the bevelling milling drum of the utility model watt type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures also to comprise for the feed lead rail mechanism to riser guide 804 chargings and the discharge guide 802 that is arranged on riser guide 804 exit sides.Feed lead rail mechanism comprises feed lead rail 805, between feed lead rail 805 and riser guide 804, be provided with and be positioned at feed lead rail 805 belows and for connecting the connection guide rail 806 of feed lead rail 805 and riser guide 804, the upper surface of connection guide rail 806 is concordant with the upper surface of riser guide 804, and tile-shaped magnet can be delivered to riser guide 804 from feed lead rail 805 by connection guide rail 806.In feed lead rail 805, being slidably matched to be provided with is positioned at connection guide rail 806 tops and for watt type magnet is pushed to the propelling movement guide rail 807 of riser guide 804 through connection guide rail 806, and frame 801 is provided with for driving and pushes the delivery device that guide rail 807 moves along feed lead rail 805.Push guide rail 807 by arranging, watt type magnet on connection guide rail 806 can be pushed on riser guide 804, realize charging.The upper surface of the riser guide 804 of the present embodiment is the outer convex arc surface of mating with magnet inner arc surface, the lower surface of pressing plate 809 is and watt interior concaved circular cambered surface that type magnet exterior arc surface mates to utilize pressing plate 809 a watt type magnet firmly can be pressed on riser guide 804.The upper surface of connection guide rail 806 is and watt outer convex arc surface that type magnet inner arc surface mates that the upper surface that pushes guide rail 807 is also the evagination arcwall face mating with tile-shaped magnet inner arc surface.By the upper surface of riser guide 804, connection guide rail 806 and propelling movement guide rail 807 is all set to outer convex arc surface, can make tile-shaped magnet in moving process, keep attitude stabilization.Delivery device comprises the propelling movement cylinder 808 being arranged in frame 801, and the piston rod that pushes cylinder 808 is connected with propelling movement guide rail 807.When use, propelling movement cylinder 808 promotion propelling movement guide rails 807 move forward the distance of a watt of type magnet axis length and width degree, i.e. tile-shaped magnet of each forward feeding.The feed lead rail 805 of the present embodiment comprises that two are parallel to each other and the adjustable guide post 805a of spacing, and two guide post 805a are provided with for supporting a watt supporting plane for type magnet, pushes guide rail 807 between two guide post 805a.
The elevating mechanism of the present embodiment comprises the vertical lifting slide rail 810 that is arranged in frame 810, is arranged on the vertical lifting slide plate 811 on vertical lifting slide rail 810 and the vertical lifting cylinder 812 for driving vertical lifting slide plate 811 to move up and down, and riser guide 804 is arranged on vertical lifting slide plate 811.Utilize vertical lifting cylinder 812, can drive riser guide 804 to move up and down.Vertical lifting slide plate 811 is provided with the installing plate 820 that is positioned at riser guide 804 tops, the pressing plate cylinder 821 that the flexible direction of piston rod is vertical direction is installed on installing plate 820, pressing plate 809 is connected with pressing plate cylinder 821, by pressing plate cylinder 821 is set, when driving riser guide 804, elevating mechanism moves downward while carrying out bevelling grinding, pressing plate cylinder 821 is controlled pressing plate 809 and is compressed watt type magnet downwards, prevents that watt type magnet is loosening.In the time that a watt bevelling for type magnet inner arc surface axial length two arc-shaped sides machines, elevating mechanism control riser guide 804 moves upward, pressing plate cylinder 821 is controlled pressing plate 809 and is upwards unclamped tile-shaped magnet, and tile-shaped magnet can be slided along riser guide 804, is convenient to charging.
Further, frame 801 is provided with the bevelling emery wheel position adjusting mechanism for regulating described bevelling emery wheel 803 positions, bevelling emery wheel position adjusting mechanism comprises and is arranged in frame 801 and the Level tune slide rail 813 vertical with feed lead rail 805, Level tune slide plate 814 is installed on Level tune slide rail 813, Level tune slide plate 814 is provided with the vertical adjusting slide rail 815 vertical with Level tune slide rail 813, vertical adjusting slide rail 815 is provided with vertical adjusting slide plate 816, bevelling grinding wheel drive mitor 817 for driving bevelling emery wheel 803 to rotate is installed on vertical adjusting slide plate 816.Utilize this bevelling emery wheel position adjusting mechanism, can spatially regulate the position of bevelling emery wheel 803.Between the Level tune slide plate 814 of the present embodiment and Level tune slide rail 813, be provided with the Level tune screw rod 818 for driving Level tune slide plate 814 to move, between vertical adjusting slide plate 816 and vertical adjusting slide rail 815, be provided with the vertical adjusting screw rod 819 for driving vertical adjusting slide plate 816 to move, convenient operation.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (6)
1. one kind of watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixture, it is characterized in that: comprise frame, described frame is provided with riser guide mechanism and for to a watt bevelling emery wheel for type magnet inner arc surface axial length two arc-shaped side grinding bevellings, described riser guide mechanism comprises riser guide and the elevating mechanism for driving described riser guide to move up and down, and the top of described riser guide is provided with the pressing plate for pushing down tile-shaped magnet; Two described bevelling emery wheels lay respectively at the below at the two ends of described riser guide, the axis horizontal setting of described bevelling emery wheel is also vertical with described riser guide, and the outer peripheral face of described bevelling emery wheel is and watt evagination arc-shaped curved surface that type magnet inner arc surface axial length two arc-shaped sides coordinate.
2. according to claim 1 watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, it is characterized in that: the upper surface of described riser guide is the outer convex arc surface of mating with tile-shaped magnet inner arc surface, the lower surface of described pressing plate is and watt interior concaved circular cambered surface that type magnet exterior arc surface mates.
3. according to claim 1 watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, it is characterized in that: described elevating mechanism comprises the vertical lifting slide rail that is arranged in described frame, is arranged on the vertical lifting slide plate on described vertical lifting slide rail and the vertical lifting cylinder for driving described vertical lifting slide plate to move up and down, and described riser guide is arranged on described vertical lifting slide plate.
4. according to claim 3 watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, it is characterized in that: described vertical lifting slide plate is provided with the installing plate that is positioned at described riser guide top, the pressing plate cylinder that the flexible direction of piston rod is vertical direction is installed on described installing plate, and described pressing plate is connected with described pressing plate cylinder.
5. according to claim 1 watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, it is characterized in that: described frame is provided with the bevelling emery wheel position adjusting mechanism for regulating described bevelling emery wheel position, described bevelling emery wheel position adjusting mechanism comprises and is arranged in described frame and the Level tune slide rail vertical with feed lead rail, on described Level tune slide rail, Level tune slide plate is installed, described Level tune slide plate is provided with the vertical adjusting slide rail vertical with described Level tune slide rail, described vertical adjusting slide rail is provided with vertical adjusting slide plate, bevelling grinding wheel drive mitor for driving described bevelling emery wheel to rotate is installed on described vertical adjusting slide plate.
6. according to claim 5 watt of type magnet inner arc surface axial length two arc-shaped side bevelling grinding fixtures, it is characterized in that: between described Level tune slide plate and Level tune slide rail, be provided with the Level tune screw rod for driving Level tune slide plate to move, between described vertical adjusting slide plate and vertical adjusting slide rail, be provided with the vertical adjusting screw rod for driving described vertical adjusting slide plate to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887190.4U CN203751876U (en) | 2013-12-31 | 2013-12-31 | Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887190.4U CN203751876U (en) | 2013-12-31 | 2013-12-31 | Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751876U true CN203751876U (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887190.4U Expired - Lifetime CN203751876U (en) | 2013-12-31 | 2013-12-31 | Inner arc-shaped surface axial-length two-arc-shaped-edge beveling and grinding tool of tile-shaped magnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196172A (en) * | 2015-09-10 | 2015-12-30 | 鹤壁天淇汽车模具有限公司 | Fine grinding fixture for bottom surface of insert |
| CN109877697A (en) * | 2019-04-03 | 2019-06-14 | 天津源天晟科技发展有限公司 | A kind of crystal bevelling bucket changes sand device |
| CN111266976A (en) * | 2020-03-17 | 2020-06-12 | 常州艾美环保科技有限公司 | Full-automatic arc grinding machine |
-
2013
- 2013-12-31 CN CN201320887190.4U patent/CN203751876U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196172A (en) * | 2015-09-10 | 2015-12-30 | 鹤壁天淇汽车模具有限公司 | Fine grinding fixture for bottom surface of insert |
| CN105196172B (en) * | 2015-09-10 | 2017-07-14 | 鹤壁天淇汽车模具有限公司 | Insert bottom surface fine-grinding fixture |
| CN109877697A (en) * | 2019-04-03 | 2019-06-14 | 天津源天晟科技发展有限公司 | A kind of crystal bevelling bucket changes sand device |
| CN111266976A (en) * | 2020-03-17 | 2020-06-12 | 常州艾美环保科技有限公司 | Full-automatic arc grinding machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |