CN205968355U - Metalworking anchor clamps of foundry goods blank of motor frame - Google Patents
Metalworking anchor clamps of foundry goods blank of motor frame Download PDFInfo
- Publication number
- CN205968355U CN205968355U CN201620749399.8U CN201620749399U CN205968355U CN 205968355 U CN205968355 U CN 205968355U CN 201620749399 U CN201620749399 U CN 201620749399U CN 205968355 U CN205968355 U CN 205968355U
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- China
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- foundry goods
- goods blank
- blank
- metalworking
- electric machine
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Abstract
The utility model provides a metalworking in -process at motor frame foundry goods blank carries out the preliminary quick metalworking anchor clamps of fixing a position, reliably pressing from both sides tight motor frame foundry goods blank to the foundry goods blank, including the carousel seat, the carousel seat on be provided with the lower terminal surface and the revolving axle core coincident positioning mechanism of its kong xin of the global messenger of lower extreme with the carousel seat of adjusting the foundry goods blank, the carousel seat on still be provided with hold -down mechanism, the one end that constitutes hold -down mechanism's clamp plate presses the axial step face of the ventiduct that sets up on foundry goods blank vestibule inner wall on, the foundry goods blank is pressed from both sides tightly between the support face of clamp plate and carousel seat, makes the foundry goods blank remain stable when the metalworking feed, avoids the turning to collapse the phenomenon emergence that sword or foundry goods blank were tumbled effectively.
Description
Technical field
This utility model is related to the processing accessory of the foundry goods blank of electric machine stand, is especially for positioning foundry goods blank
Metalworking fixture with the foundry goods blank of fixing electric machine stand.
Background technology
In prior art, big specification electric machine stand is generally made up through metalworking of foundry goods again.Foundry goods blank because volume is big,
Weight weight, so typically complete turnery processing using vertical car in the industry.Foundry goods blank is typically one end and props up on rotary table,
Implement to be fixedly clamped using three-jaw or chuck, the vestibule of foundry goods blank is in be vertically arranged.No matter in rough turn or smart car mistake
Cheng Zhong, above-mentioned clamping process is all complex, and especially the two ends of foundry goods blank repeatedly will be exchanged up and down and clamp, and operation is tired
Difficult；Implemented during clamping it is impossible to guarantee that the Kong Xin of foundry goods blank is overlapped with the revolution shaft core of rotary table using dog chuck, so
Just unavoidably occur that the phenomenon generation that knife or foundry goods blank are tumbled is collapsed in turning.
Content of the invention
This utility model is carried out just to foundry goods blank during providing a kind of metalworking in electric machine stand foundry goods blank
The quick positioning of step, the metalworking fixture of the electric machine stand foundry goods blank of reliable grip.
To achieve these goals, the technical solution adopted in the utility model is：A kind of foundry goods blank of electric machine stand
Metalworking fixture, including rotary disk basement, described rotary disk basement is provided with the lower surface adjusting foundry goods blank and lower end side face makes it
The detent mechanism that Kong Xin is overlapped with the revolution shaft core of rotary disk basement, described rotary disk basement is additionally provided with hold-down mechanism, constitutes compression
One end of the pressing plate of mechanism is pressed against on the axial step face of ventilating duct of setting on foundry goods blank bore inner walls, foundry goods blank quilt
It is clamped between pressing plate and the support support face of rotary disk basement.
Adjust the lower surface of foundry goods blank first with detent mechanism, make the hole core of foundry goods blank vertical, then continue to use
Detent mechanism is adjusted so as to move in the horizontal plane to the revolution of its Kong Xin and rotary disk basement to the lower end side face of foundry goods blank
Shaft core overlaps, and then hold-down mechanism gives the thrust of foundry goods blank axial direction, makes foundry goods blank keep steady in metalworking feed
Fixed, it is effectively prevented from turning and collapse the phenomenon generation that knife or foundry goods blank are tumbled.
Brief description
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is this utility model and foundry goods blank cooperation schematic diagram.
Specific embodiment
In conjunction with Fig. 1-3, a kind of metalworking fixture of the foundry goods blank of electric machine stand, including rotary disk basement 10, described rotating disk
It is provided with, on seat 10, the lower surface adjusting foundry goods blank 1 and lower end side face makes its Kong Xin overlap with the revolution shaft core of rotary disk basement 10
Detent mechanism, described rotary disk basement 10 is additionally provided with hold-down mechanism, and the one end constituting the pressing plate 20 of hold-down mechanism is pressed against casting
On the axial step face of ventilating duct 2 of setting on part blank 1 bore inner walls, foundry goods blank 1 is clamped at pressing plate 20 and rotary disk basement
Between 10 support support face.Adjust the lower surface of foundry goods blank 1 first with detent mechanism, make the hole core of foundry goods blank 1 vertical, connect
Continuation detent mechanism the lower end side face of foundry goods blank 1 to be adjusted so as to moving in the horizontal plane to its Kong Xin and turning
The revolution shaft core of disk seat 10 overlaps, and then hold-down mechanism gives the thrust of foundry goods blank 1 axial direction, so that foundry goods blank 1 is added in gold
Keep stable during work feed, effectively avoid turning to collapse knife or phenomenon that foundry goods blank is tumbled occurs, considerably increase simultaneously and cut
Cut depth.
In order to ventilating duct 2, with axial thrust, described hold-down mechanism includes vertical rod 30 and strut 40, vertical rod 30
Upper rod section is thread segment 31, and thread segment 31 passes through the hole 21 of pressing plate 20 middle part setting, and one end of pressing plate 20 is pressed against foundry goods blank 1
On bore inner walls setting the axial step face of ventilating duct 2 on, the other end leans against on strut 40, the first nut 50 by pressing plate 20 to
Lower compression.Hole 21 is preferably bar hole, to facilitate the movement of pressing plate 20, one end of pressing plate 20 is put the axle of ventilating duct 2 first into
To on step surface, the other end rides on strut 40, tightens the first nut 50 and compresses downwards pressing plate 20, and then by foundry goods blank 1
Compression.
Further, described detent mechanism includes axial positioning mechanism 60 and radial positioning mechanism 70, axially position machine
Structure 60 support adjusts the perpendicularity of foundry goods blank 1 hole core on foundry goods blank 1 lower surface, and radial positioning mechanism 70 is resisted against foundry goods base
Expect that adjusting foundry goods blank 1 hole core on 1 lower end side face is overlapped with the revolution shaft core of rotary disk basement 10.
Preferably, axial positioning mechanism 60 includes axially arranged the first screwed hole 61 on rotary disk basement 10, the first bolt 62
Hold on foundry goods blank 1 lower surface through the first screwed hole 61.Lower surface due to foundry goods blank 1 may not be in same level
On face, the Kong Xin of such foundry goods blank 1 is not one angle of presence between vertical, and the revolution shaft core of rotary disk basement 10,
At this moment adjust the first bolt 62 until the Kong Xin of foundry goods blank 1 is vertical.
Through the regulation of axial positioning mechanism 60, the hole core direction of foundry goods blank 1 and the revolution shaft core of rotary disk 10 are
Parallel without overlapping, if at this moment carrying out turnery processing, foundry goods blank 1 arises that and is not worked into and another
The too many situation of side processing, in order to avoid this phenomenon occurs, radial positioning mechanism 70 is included in rotary disk basement 10 side week radial direction
Second screwed hole 71 of setting, the second bolt 72 is resisted against on foundry goods blank 1 lower end side face through the second screwed hole 71, regulation the
Two bolts 72 make foundry goods blank 1 translate in the horizontal direction, until the revolution shaft core weight of the Kong Xin of foundry goods blank 1 and rotary disk basement 10
Close.
It is directed to the foundry goods blank 1 of different size, its height residing for ventilating duct 2 is different, described strut 40 is inside and outside
Bar grafting coordinates the expansion link constituting and is provided with both lock cells of locking, and the height that so only need to adjust strut 40 can
So that it is accurately pressed in the axial step of ventilating duct 2 of differing heights.
Further, in vertical rod 30 be located at pressing plate 20 lower section arrange two the second nuts 80, when pressing plate 20 from ventilation
After taking out at road 2, pressing plate will fall to the hypomere of vertical rod 30, when needing compression again, needs pressing plate 20 from vertical rod 30
Hypomere moves to epimere, wastes time and energy, and arranges the second nut 72 and hold pressing plate 20 so as to not fall out below pressing plate 20；Simultaneously
Pressing plate 20 is jointly clamped by the second nut 72 with the first nut 71, makes pressing plate 20 more stable to the compression of foundry goods blank 1.
In order to ensure that radial positioning mechanism can touch the lower end side face of foundry goods blank 1, and then foundry goods blank 1 is carried out
Radial positioning, the height of the second bolt 72 is higher than the height of the first bolt 62.
Detent mechanism and hold-down mechanism are all evenly arranged 4, make foundry goods blank 1 uniform force, firm firm during metalworking.
Claims (9)
1. the metalworking fixture of the foundry goods blank of a kind of electric machine stand, including rotary disk basement (10) it is characterised in that：Described rotating disk
The lower surface adjusting foundry goods blank (1) is provided with seat (10) and lower end side face makes the revolution shaft core of its Kong Xin and rotary disk basement (10)
The detent mechanism overlapping, described rotary disk basement (10) is additionally provided with hold-down mechanism, constitute hold-down mechanism pressing plate (20) one
Side pressure leans against on the axial step face of ventilating duct (2) of setting on foundry goods blank (1) bore inner walls, and foundry goods blank (1) is clamped
Between the support support face of pressing plate (20) and rotary disk basement (10).
2. the foundry goods blank of electric machine stand according to claim 1 metalworking fixture it is characterised in that：Described compression
Mechanism includes vertical rod (30) and strut (40), and the upper rod section of vertical rod (30) is thread segment (31), and thread segment (31) passes through pressing plate
(20) hole (21) of setting in the middle part of, one end of pressing plate (20) is pressed against the ventilating duct (2) of setting on foundry goods blank (1) bore inner walls
Axial step face on, the other end leans against on strut (40), and pressing plate (20) is compressed downwards by the first nut (50).
3. the foundry goods blank of electric machine stand according to claim 1 metalworking fixture it is characterised in that：Described positioning
Mechanism includes axial positioning mechanism (60) and radial positioning mechanism (70), and axial positioning mechanism (60) holds in the palm under foundry goods blank (1)
The perpendicularity of foundry goods blank (1) Kong Xin is adjusted on end face, radial positioning mechanism (70) is resisted against on the side face of foundry goods blank (1) lower end
Adjust foundry goods blank (1) Kong Xin to overlap with the revolution shaft core of rotary disk basement (10).
4. the foundry goods blank of electric machine stand according to claim 3 metalworking fixture it is characterised in that：Axially position machine
Structure (60) includes upper axially arranged the first screwed hole (61) of rotary disk basement (10), and the first bolt (62) passes through the first screwed hole (61)
Hold on foundry goods blank (1) lower surface.
5. the foundry goods blank of electric machine stand according to claim 3 metalworking fixture it is characterised in that：Described radial direction
Detent mechanism (70) includes in the second screwed hole (71) being radially arranged in rotary disk basement (10) side week, and the second bolt (72) passes through second
Screwed hole (71) is resisted against on the side face of foundry goods blank (1) lower end.
6. the foundry goods blank of electric machine stand according to claim 2 metalworking fixture it is characterised in that：Described strut
(40) it is that inside and outside bar grafting coordinates the expansion link constituting and is provided with both lock cells of locking.
7. the foundry goods blank of electric machine stand according to claim 2 metalworking fixture it is characterised in that：In vertical rod (30)
The lower section of pressing plate (20) is provided with two the second nuts (80).
8. the foundry goods blank of electric machine stand according to claim 5 metalworking fixture it is characterised in that：Second bolt
(72) height is higher than the height of the first bolt (62).
9. the foundry goods blank of electric machine stand according to claim 7 metalworking fixture it is characterised in that：Detent mechanism and
Hold-down mechanism is all evenly arranged 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620749399.8U CN205968355U (en) | 2016-07-15 | 2016-07-15 | Metalworking anchor clamps of foundry goods blank of motor frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620749399.8U CN205968355U (en) | 2016-07-15 | 2016-07-15 | Metalworking anchor clamps of foundry goods blank of motor frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968355U true CN205968355U (en) | 2017-02-22 |
Family
ID=58024765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620749399.8U Withdrawn - After Issue CN205968355U (en) | 2016-07-15 | 2016-07-15 | Metalworking anchor clamps of foundry goods blank of motor frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112630A (en) * | 2016-07-15 | 2016-11-16 | 安徽皖南电机股份有限公司 | The metalworking fixture of the foundry goods blank of electric machine stand |
-
2016
- 2016-07-15 CN CN201620749399.8U patent/CN205968355U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112630A (en) * | 2016-07-15 | 2016-11-16 | 安徽皖南电机股份有限公司 | The metalworking fixture of the foundry goods blank of electric machine stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170222 Effective date of abandoning: 20180817 |
|
| AV01 | Patent right actively abandoned |