CN208427689U - A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool - Google Patents
A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool Download PDFInfo
- Publication number
- CN208427689U CN208427689U CN201820923459.2U CN201820923459U CN208427689U CN 208427689 U CN208427689 U CN 208427689U CN 201820923459 U CN201820923459 U CN 201820923459U CN 208427689 U CN208427689 U CN 208427689U
- Authority
- CN
- China
- Prior art keywords
- end cap
- numerically
- hold
- controlled machine
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tools, including pedestal, sliding block, crossbeam, driving motor and riveting circle, crossbeam is equipped between the sliding block of the left and right sides, hold-down devices casing is also fixedly installed on the upside of crossbeam, it is welded with mandril on the downside of the wedge block B, is also slidably connected between mandril and hold-down devices casing, mandril is passed through from spring center, the lower end of mandril is fixedly welded with riveting circle, is mounted by means of screws with limiting slot on the pedestal.The initial position of riveting circle is adjusted in the device, button riveter work is carried out to meet the end cap of different height size, greatly improve the versatility of device, also riveting circle can be driven continuously to move downward by driving motor, keep button riveting stronger, the case where compared to primary button riveting, end cap binding force is bigger, effectively end cap is avoided to fall off.
Description
Technical field
The utility model relates to motor field, specifically a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool.
Background technique
Electric motor end cap: being exactly the lid of motor case.Generally divide front cover and rear cover, for fixing and supporting machine shaft
's.The material of electric motor end cap is typically all metal, including aluminium, aluminium casting, cold punching steel, plastics, bakelite etc..Usually according to not
Same motor type selects different materials.If electric motor of automobile is all cold punching steel mostly, large-size machine is all using die carter
Skill；The diversity of electric motor end cap makes the fixation of electric motor end cap have changeable installation method, but sums up and get off to be divided into:
Fixation is fixed and riveted to screw, and existing pressure rivet tooling often will appear does not cause rivet to crimp because mold is not general
It is not tight, the serious risk for having end cap and falling off.
Utility model content
The purpose of this utility model is to provide a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tools, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool, including pedestal, sliding block, crossbeam, driving motor and riveting
Pressing ring, the chassis interior are hollow structure, and the inner hub location of pedestal, which is fixed by the bracket, is equipped with dual-axle motor, twin shaft
Extending shaft is fixedly connected with by shaft coupling on the both ends output shaft of motor, interference fit is equipped with active conical tooth on extending shaft
The upside engagement of wheel, drive bevel gear is connected with driven wheel of differential, the core wheel of driven wheel of differential go out to be interference fitted be equipped with it is driven
Axis, the left and right sides upper surface of the pedestal are symmetrically welded with column, the inside of column is hollow structure and driven shaft penetrate it is vertical
Inside column, the upper end of driven shaft is fixedly connected with screw rod by shaft coupling, and screw thread is equipped with sliding block on screw rod, is located at the left and right sides
Sliding block between be equipped with crossbeam, be also fixedly installed with hold-down devices casing on the upside of crossbeam, hold-down devices casing is located in crossbeam
Heart position, is equipped with driving motor on rear side of the hold-down devices casing, and driving motor output shaft forward and penetrates hold-down devices casing
Inside, the output shaft of driving motor is interference fitted in the cavity of hold-down devices casing internal and is equipped with runner, in runner outer circle
Wedge block A is distributed in circular array, and at least provided with four groups, the hold-down devices casing internal is also slidably fitted with wedge block A
Wedge block B, wedge block A are matched with wedge block B, are welded with mandril on the downside of the wedge block B, mandril and hold-down devices casing it
Between be also slidably connected, mandril is passed through from spring center, and the lower end of mandril is fixedly welded with riveting circle, passes through screw on the pedestal
It is fixedly installed with limiting slot.
As a further solution of the present invention: the dual-axle motor is two axis servo motor.
The other end of the extending shaft is fixedly mounted on pedestal by bearing as a further solution of the present invention,
Two sides inner wall on.
The driven shaft passes through straight up and between driven shaft and pedestal as a further solution of the present invention,
Bearing is fixedly connected.
Pass through welded connecting between the crossbeam and sliding block as a further solution of the present invention,.
As a further solution of the present invention, between the wedge block B and hold-down devices casing downside inner wall also
It is connected with spring.
The riveting circle is ring as a further solution of the present invention, and middle part is provided with groove, and groove is straight
Diameter be greater than end cap outer diameter and depth also greater than end cap height.
Compared with prior art, the utility model has the beneficial effects that the initial position of riveting circle is adjusted in the device, from
And the end cap for meeting different height size carries out button riveter and makees, and greatly improves the versatility of device, can also pass through driving motor band
Dynamic riveting circle continuously moves downward, and keeps button riveting stronger, and compared to primary button riveting, end cap binding force is bigger, effectively avoids holding
The case where lid falls off.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool.
Fig. 2 is a kind of schematic diagram of the portion A amplification in idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool.
Fig. 3 is a kind of schematic diagram of riveting circle in idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool.
In figure: 1- pedestal, 2- dual-axle motor, 3- extending shaft, 4- drive bevel gear, 5- driven wheel of differential, 6- driven shaft, 7-
Column, 8- screw rod, 9- sliding block, 10- crossbeam, 11- hold-down devices casing, 12- driving motor, 13- runner, 14- wedge block A, 15-
Wedge block B, 16- mandril, 17- riveting circle, 18- limiting slot, 19- motor.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-3, a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool, including pedestal 1, sliding block 9, crossbeam
10, driving motor 12 and riveting circle 17, are hollow structure inside the pedestal 1, and the inner hub location of pedestal 1 is solid by bracket
Dingan County is equipped with dual-axle motor 2, and dual-axle motor 2 is two axis servo motor, is consolidated on the both ends output shaft of dual-axle motor 2 by shaft coupling
Surely it is connected with extending shaft 3, the other end of extending shaft 3 is fixedly mounted on the two sides inner wall of pedestal 1 by bearing, on extending shaft 3
Interference fit is equipped with drive bevel gear 4, and the upside engagement of drive bevel gear 4 is connected with driven wheel of differential 5, driven wheel of differential 5
Core wheel go out be interference fitted driven shaft 6 is installed, driven shaft 6 is fixed by bearing straight up and between driven shaft 6 and pedestal 1
Connection, the left and right sides upper surface of the pedestal 1 are symmetrically welded with column 7, and the inside of column 7 is hollow structure and driven shaft 6
It penetrating inside column 7, the upper end of driven shaft 6 is fixedly connected with screw rod 8 by shaft coupling, and screw thread is equipped with sliding block 9 on screw rod 8,
Crossbeam 10 is equipped between the sliding block 9 of the left and right sides, by being welded to connect between crossbeam 10 and sliding block 9, on the upside of crossbeam 10 also
It is fixedly installed with hold-down devices casing 11, hold-down devices casing 11 is located at the center of crossbeam 10, the hold-down devices casing
11 rear sides are equipped with driving motor 12, and 12 output shaft of driving motor forward and penetrates inside hold-down devices casing 11, driving motor 12
Output shaft be interference fitted in the cavity inside hold-down devices casing 11 runner 13 be installed, circular array in 13 outer circle of runner
Wedge block A14 is distributed with, wedge block A14 is also slidably fitted with wedge inside the hold-down devices casing 11 at least provided with four groups
Shape block B15, wedge block A14 are matched with wedge block B15, are welded with mandril 16 on the downside of the wedge block B15, mandril 16 and are pushed
It is also slidably connected between apparatus housing 11, spring (figure is also connected between 11 downside inner wall of wedge block B15 and hold-down devices casing
In do not mark), mandril 16 is passed through from spring center, and the lower end of mandril 16 is fixedly welded with riveting circle 17, and riveting circle 17 is circle
Circle and middle part is provided with groove, groove diameter is greater than the outer diameter of end cap and depth is also greater than the height of end cap, passes through on the pedestal 1
Screw is fixedly installed with limiting slot 18, and limiting slot 18 is for fixing motor 19.
The working principle of the utility model is: when need to motor carry out end cover rivet buckle pressure when, first by motor 19 go out
Limiting slot 18 is put into shaft end downward, then by driving dual-axle motor 2 to indirectly drive screw rod 8 start turning, screw rod 8 with
The lifting of sliding block 9 is threadedly engaged and realized according to the rotation direction of dual-axle motor 2 between sliding block 9, to drive riveting circle indirectly
17 move downward until riveting circle 17 is contacted with 19 upper end cover rivet of motor, are then electrified to make driving motor 12 to start to work, drive
Dynamic motor 12 drives the wedge block A14 on runner 13 to start to rotate counterclockwise, and wedge block A14 is matched with wedge block B15, thus
The power of rotation is converted into the power being pressed down against to wedge block B15 during wedge block A14 is rotated counterclockwise, is driven indirectly
Riveting circle 17 is pressed down against rivet, and the end cap of motor 19 is snapped together, which is adjusted the initial position of riveting circle 17,
Button riveter work is carried out to meet the end cap of different height size, the versatility of device is greatly improved, can also pass through driving motor
12 drive riveting circles 17 continuously move downward, and keep button riveting stronger, and compared to primary button riveting, end cap binding force is bigger, effectively
The case where avoiding end cap from falling off.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool, including pedestal (1), sliding block (9), crossbeam (10), driving
Motor (12) and riveting circle (17), it is characterised in that: be hollow structure, the inside center position of pedestal (1) inside the pedestal (1)
It sets to be fixed by the bracket and be equipped with dual-axle motor (2), be fixedly connected on the both ends output shaft of dual-axle motor (2) by shaft coupling
Extending shaft (3) is interference fitted on extending shaft (3) and is equipped with drive bevel gear (4), and connection is engaged in the upside of drive bevel gear (4)
Have driven wheel of differential (5), the core wheel of driven wheel of differential (5), which goes out to be interference fitted, to be equipped with driven shaft (6), a left side for the pedestal (1)
Right two sides upper surface is symmetrically welded with column (7), and the inside of column (7) is hollow structure and driven shaft (6) penetrates in column (7)
The upper end in portion, driven shaft (6) is fixedly connected with screw rod (8) by shaft coupling, and screw thread is equipped with sliding block (9) on screw rod (8), is located at
Crossbeam (10) are equipped between the sliding block (9) of the left and right sides, are also fixedly installed with hold-down devices casing (11) on the upside of crossbeam (10), under
Pressure device casing (11) is located at the center of crossbeam (10), is equipped with driving motor on rear side of the hold-down devices casing (11)
(12), driving motor (12) output shaft forward and penetrates that hold-down devices casing (11) is internal, and the output shaft of driving motor (12) exists
Interference fit is equipped with runner (13) in the internal cavity of hold-down devices casing (11), and circular array is distributed in runner (13) outer circle
Have wedge block A (14), wedge block A (14) is also slidably fitted with inside the hold-down devices casing (11) at least provided with four groups
Wedge block B (15), wedge block A (14) are matched with wedge block B (15), are welded with mandril (16) on the downside of the wedge block B (15),
It is also slidably connected between mandril (16) and hold-down devices casing (11), mandril (16) is passed through from spring center, under mandril (16)
End is fixedly welded with riveting circle (17), is mounted by means of screws with limiting slot (18) on the pedestal (1).
2. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 1, it is characterised in that: described
Dual-axle motor (2) is two axis servo motor.
3. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 1, it is characterised in that: described
The other end of extending shaft (3) is fixedly mounted on the two sides inner wall of pedestal (1) by bearing.
4. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 1, it is characterised in that: described
Driven shaft (6) is fixedly connected straight up and between driven shaft (6) and pedestal (1) by bearing.
5. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 1, it is characterised in that: described
Pass through welded connecting between crossbeam (10) and sliding block (9).
6. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 1, it is characterised in that: described
Spring is also connected between wedge block B (15) and hold-down devices casing (11) downside inner wall.
7. a kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool according to claim 6, it is characterised in that: described
Riveting circle (17) is that ring and middle part are provided with groove, groove diameter be greater than the outer diameter of end cap and depth also greater than end cap height
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923459.2U CN208427689U (en) | 2018-06-14 | 2018-06-14 | A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923459.2U CN208427689U (en) | 2018-06-14 | 2018-06-14 | A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208427689U true CN208427689U (en) | 2019-01-25 |
Family
ID=65100608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820923459.2U Active CN208427689U (en) | 2018-06-14 | 2018-06-14 | A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208427689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860635A (en) * | 2019-12-02 | 2020-03-06 | 义乌紫英机械科技有限公司 | Rolling forming device for giant rivets |
-
2018
- 2018-06-14 CN CN201820923459.2U patent/CN208427689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860635A (en) * | 2019-12-02 | 2020-03-06 | 义乌紫英机械科技有限公司 | Rolling forming device for giant rivets |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218310650U (en) | Automobile wheel hub forging device | |
| CN218693030U (en) | Novel mould structure | |
| CN208427689U (en) | A kind of idle call iron-shell motor end cap pressure rivet numerically-controlled machine tool | |
| CN111804789A (en) | Stamping die for automobile part welding | |
| CN111889606A (en) | Precision forging die for driving gear | |
| CN214442483U (en) | Bearing assembly pre-pressing device | |
| CN211614009U (en) | Punching device for automobile component plates | |
| CN201183086Y (en) | Cylinder edge former | |
| CN217315576U (en) | Quick stripping device of high-speed continuous stamping die | |
| CN213378731U (en) | Automatic punching device of steel pipe | |
| CN208342477U (en) | The simple grinding attachment of large-scale punch die | |
| CN212371087U (en) | Precision forging die for driving gear | |
| CN201702425U (en) | Automatic mill tooling for belt tightener of engine | |
| CN209156827U (en) | The tail processing unit of elevator groove profile mounting plate integrated molding equipment | |
| CN118080703B (en) | Stamping table for stamping machine tool | |
| CN211567076U (en) | Traction device of open type fixed table press | |
| CN219805205U (en) | Automatic feeding device | |
| CN218361864U (en) | Press machine with material ejecting structure | |
| CN221336259U (en) | Metal workpiece stamping equipment | |
| CN218693235U (en) | Hydraulic compression head device | |
| CN216461354U (en) | Totally enclosed worm gear elevating system to punching press processing aftertreatment | |
| CN215879367U (en) | Adjustable clamping device for sheet metal machining | |
| CN220346980U (en) | Stamping assembly with protective structure | |
| CN211218217U (en) | Open type fixed table press machine | |
| CN213259091U (en) | New forms of energy automobile-used main reducer input shaft pressure equipment positioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |