CN204366480U - A kind of fixer for machining for boring milling aluminum component protective casing - Google Patents
A kind of fixer for machining for boring milling aluminum component protective casing Download PDFInfo
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- CN204366480U CN204366480U CN201420851334.5U CN201420851334U CN204366480U CN 204366480 U CN204366480 U CN 204366480U CN 201420851334 U CN201420851334 U CN 201420851334U CN 204366480 U CN204366480 U CN 204366480U
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Abstract
The utility model relates to a kind of fixer for machining for boring milling aluminum component protective casing, described fixer for machining comprises adjusting device, side cushion block, square hole-shaped upper plate, square hole-shaped lower plate, calibration cushion block, double-deck pressing plate, described square hole-shaped upper plate is connected with square hole-shaped lower plate, described aluminum component protective casing is placed in the square groove of square hole-shaped plate, its top is pressed in the square groove of square hole-shaped upper plate by double-deck pressing plate, circular upper bottom portion and square platform shape lower bottom part are placed in the square groove of square hole-shaped lower plate respectively, the inner side of the square groove of described square hole-shaped lower plate is provided with a side cushion block matched with square platform shape lower bottom part, described adjusting device is arranged at the side of square hole-shaped lower plate, and be provided with the calibration cushion block matched with circular upper bottom portion.Compared with prior art, it is high that the utility model has crudy, good to blank adaptability, working (machining) efficiency advantages of higher.
Description
Technical field
The utility model relates to a kind of fixer for machining, especially relates to a kind of fixer for machining for boring milling aluminum component protective casing.
Background technology
Reducing motor also can be described as gear motor or gear motor.Usually undertaken integratedly assembling the rear complete supply of material by the reductor factory of specialty.Reducing motor is widely used in steel industry, machinery industry etc.Reducing motor is made up of electric machine casing and the reducing motor and connecting axle being arranged on electric machine casing inside.And the housing side of the comprising platform shape aluminum component housing of motor, aluminum component long shell and aluminum component protective casing three part.Wherein, the structure of aluminum component protective casing as shown in Figure 3, is provided with the top 10 of many protruding reinforcing ribs, circular upper bottom portion 11 and Fang Tai shape lower bottom part 12 outside comprising.This aluminum component protective casing structure is comparatively complicated, and in process, there is multiple line position relation, manufacturing procedure is more, and the impact of fixed effect on crudy of aluminum component protective casing is larger.Clamp fixing according to existing apparatus to this aluminum component long shell, frock processing is cumbersome, and in process, aluminum component long shell very easily shakes, and has had a strong impact on crudy.
Utility model content
The purpose of this utility model be exactly in order to overcome above-mentioned prior art exist defect and a kind of fixer for machining for boring milling aluminum component protective casing is provided.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of fixer for machining for boring milling aluminum component protective casing, described aluminum component protective casing comprises the top that outside is provided with many protruding reinforcing ribs, circular upper bottom portion and Fang Tai shape lower bottom part, it is characterized in that, described fixer for machining comprises adjusting device, side cushion block, square hole-shaped upper plate, square hole-shaped lower plate, calibration cushion block, double-deck pressing plate, described square hole-shaped upper plate and square hole-shaped lower plate are connected to form the main body of fixer for machining, described aluminum component protective casing is placed in the square groove of this main body, its top is pressed in the square groove of square hole-shaped upper plate by double-deck pressing plate, circular upper bottom portion and square platform shape lower bottom part are all placed in the square groove of square hole-shaped lower plate, the inner side of the square groove of described square hole-shaped lower plate is provided with a side cushion block matched with square platform shape lower bottom part, described adjusting device is arranged at the side of square hole-shaped lower plate, and be provided with the calibration cushion block matched with circular upper bottom portion.
Described square hole-shaped upper plate is connected with square hole-shaped lower plate, and square hole-shaped upper plate beats countersunk head through hole in connecting hole position, and square hole-shaped lower plate beats screwed hole in connecting hole position, and two plates are connected by screw.
The size of the square groove in described square hole-shaped upper plate is greater than the size of the square groove in square hole-shaped lower plate.
Described square platform shape lower bottom part is by the surely tight square groove in square hole-shaped lower plate in cushion block side, side.
Described circular upper bottom portion completes location by adjusting device and calibration cushion block.
Described square platform shape lower bottom part and circular upper bottom portion are fixedly clamped in the square groove of square hole-shaped lower plate by the fixed clamping screw outside square hole-shaped lower plate.
Described double-deck pressing plate compresses top by adjustment screw and spring screw.
Rely on the ear groove in square hole-shaped lower plate to coordinate with square groove double-deck pressing plate part roughly can be located, in square groove, rely on special side fixture block to carry out mating parts side view, complete side surely tightly, as benchmark.According to adjusting device and calibration cushion block, part is correctly located again, last surrounding screws clamp.
Compared with prior art, the utility model has the following advantages:
One, the efficiency of Product processing improves greatly, and because this fixture combines the processing mode of four axle rotational parts, a frock just can process upper and lower surface, and technique also significantly simplify.
Two, product quality is also significantly improved, and for the frock improved, improves the operate miss of operating personnel when previous dismounting frock, nowadays can an operation processing put in place.
Three, for blank adaptability might as well, because the frock improved have employed adjusting nut, adjustment cushion block isoreactivity positioning clamping device, cannot process or process the high blank of scrappage in the past and also can realize machining.
Four, fix to clamp effective, the crudy of blank is high, and the employing of adjusting nut and cushion block isoreactivity positioning clamping device, make its adaptability for blank to be processed very high, cannot process the processing of the high blank of processing scrappage of living before can realizing, the processing that rotary tooling just can realize to be processed of difference makes Product processing efficiency improve.
Accompanying drawing explanation
Fig. 1 is the structure chart of the bottom views of the fixer for machining of aluminum component protective casing;
Fig. 2 is the structure chart at the visual angle, top of the fixer for machining of aluminum component protective casing;
Fig. 3 is the structure chart of aluminum component protective casing;
In figure, adjusting device 1, side fixture block 2, square hole-shaped upper plate 3, square hole-shaped lower plate 4, calibration cushion block 5, screw 6, double-deck pressing plate 7, spring screw 8, fixed clamping screw 9, top 10, circular upper bottom portion 11, square platform shape lower bottom part 12.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment 1
As shown in Figure 3, aluminum component protective casing comprises the top 10 that outside is provided with many protruding reinforcing ribs, circular upper bottom portion 11 and Fang Tai shape lower bottom part 12, a kind of fixer for machining for boring milling aluminum component protective casing, as shown in Figures 1 and 2, this fixer for machining comprises adjusting device 1, side cushion block 2, square hole-shaped upper plate 3, square hole-shaped lower plate 4, calibration cushion block 5, double-deck pressing plate 7, square hole-shaped upper plate 3 is connected with square hole-shaped lower plate 4, square hole-shaped upper plate 3 beats countersunk head through hole in connecting hole position, square hole-shaped lower plate 4 beats screwed hole in connecting hole position, two plates are connected by screw the main body of composition fixer for machining, described aluminum component protective casing is placed in the square groove of this main body, its top 10 is pressed in the square groove of square hole-shaped upper plate 3 by double-deck pressing plate 7, double-deck pressing plate 7 compresses top 10 by adjustment screw 6 and spring screw 8, roughly locate in the square groove that circular upper bottom portion 11 and square platform shape lower bottom part 12 are all placed in square hole-shaped lower plate 3, then inside the square groove of square hole-shaped lower plate 4, a side cushion block 2 matched with square platform shape lower bottom part 12 is placed, thus 12 sides are surely tight in square groove bottom the side's of making platform shape, then the adjusting device 1 being arranged at square hole-shaped lower plate 4 side positioning round upper bottom portion 11 correct in calibration cushion block 5 is regulated, finally the fixed clamping screw 9 clamped outside square hole-shaped lower plate 4 can complete location.
Aluminum component protective casing after having located first can rough mill plane as shown in Figure 2, the screw 6 then tightened on double-deck pressing plate 7 compresses aluminum component protective casing with spring screw 8, plane shown in rotary tooling manuscript 1, milling flat, bore hole, rotary tooling processing as shown in Figure 2 again, removes double-deck pressing plate 7 fine finishining aluminum component protective casing.
Double-edged processing is divided into two sequences to process by original technique, present dependence surrounding rotary tooling realizes a set of frock processing tow sides, allow part remain tram in process by the improvement of frock, a sequence is shaping, substantially increases the quality of product.But due to needs rotary tooling, therefore need tow sides to calibrate before processing simultaneously, ensure that frock controls after rotation in the zone of reasonableness of process tolerance.Reduce as far as possible debugging operations error in the fabrication error of frock self and debugging tool process with the potential failure impact of product quality.
Claims (7)
1. one kind for boring the fixer for machining of milling aluminum component protective casing, described aluminum component protective casing comprises the top (10) that outside is provided with many protruding reinforcing ribs, circular upper bottom portion (11) and square platform shape lower bottom part (12), it is characterized in that, described fixer for machining comprises adjusting device (1), side cushion block (2), square hole-shaped upper plate (3), square hole-shaped lower plate (4), calibration cushion block (5), double-deck pressing plate (7), described square hole-shaped upper plate (3) and square hole-shaped lower plate (4) are connected to form the main body of fixer for machining, described aluminum component protective casing is placed in the square groove of this main body, its top (10) is pressed in the square groove of square hole-shaped upper plate (3) by double-deck pressing plate (7), circular upper bottom portion (11) is all placed in the square groove of square hole-shaped lower plate (4) with square platform shape lower bottom part (12), the inner side of the square groove of described square hole-shaped lower plate (4) is provided with a side cushion block (2) matched with square platform shape lower bottom part (12), described adjusting device (1) is arranged at the side of square hole-shaped lower plate (4), and be provided with the calibration cushion block (5) matched with circular upper bottom portion (11).
2. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, it is characterized in that, described square hole-shaped upper plate (3) is connected with square hole-shaped lower plate (4), square hole-shaped upper plate (3) beats countersunk head through hole in connecting hole position, square hole-shaped lower plate (4) beats screwed hole in connecting hole position, and two plates are connected by screw.
3. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, is characterized in that, the size of the square groove in described square hole-shaped upper plate (3) is greater than the size of the square groove in square hole-shaped lower plate (4).
4. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, it is characterized in that, described square platform shape lower bottom part (12) is by the surely tight square groove in square hole-shaped lower plate (4) in side cushion block (2) side.
5. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, is characterized in that, described circular upper bottom portion (11) completes location by adjusting device (1) and calibration cushion block (5).
6. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, it is characterized in that, in the square groove that is fixedly clamped in square hole-shaped lower plate (4) of fixed clamping screw (9) of described square platform shape lower bottom part (12) by square hole-shaped lower plate (4) outside.
7. a kind of fixer for machining for boring milling aluminum component protective casing according to claim 1, it is characterized in that, described double-deck pressing plate (7) compresses top (10) by adjustment screw (6) and spring screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851334.5U CN204366480U (en) | 2014-12-23 | 2014-12-23 | A kind of fixer for machining for boring milling aluminum component protective casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851334.5U CN204366480U (en) | 2014-12-23 | 2014-12-23 | A kind of fixer for machining for boring milling aluminum component protective casing |
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| Publication Number | Publication Date |
|---|---|
| CN204366480U true CN204366480U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851334.5U Expired - Fee Related CN204366480U (en) | 2014-12-23 | 2014-12-23 | A kind of fixer for machining for boring milling aluminum component protective casing |
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| Country | Link |
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| CN (1) | CN204366480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717533A (en) * | 2017-10-13 | 2018-02-23 | 三友联众集团股份有限公司 | A kind of relay arc-extinguish chamber milling face fixed mechanism |
-
2014
- 2014-12-23 CN CN201420851334.5U patent/CN204366480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717533A (en) * | 2017-10-13 | 2018-02-23 | 三友联众集团股份有限公司 | A kind of relay arc-extinguish chamber milling face fixed mechanism |
| CN107717533B (en) * | 2017-10-13 | 2019-06-11 | 三友联众集团股份有限公司 | A kind of relay arc-extinguish chamber milling face fixed mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20201223 |