CN206195516U - Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use - Google Patents
Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use Download PDFInfo
- Publication number
- CN206195516U CN206195516U CN201621299739.8U CN201621299739U CN206195516U CN 206195516 U CN206195516 U CN 206195516U CN 201621299739 U CN201621299739 U CN 201621299739U CN 206195516 U CN206195516 U CN 206195516U
- Authority
- CN
- China
- Prior art keywords
- hole
- plate
- fixed
- fixed plate
- limit
- 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
Abstract
The utility model discloses a fixing apparatus is reasonably structured, and is fast to fix and to convenient to use, including spring pressing plate, fixed plate and backing plate, the rain cover comprises a cover body, spring pressing plate passes through the positioning core axle with the fixed plate and links to each other, it goes out to be provided with a plurality of drifts to lie in the positioning core axle on spring pressing plate and the fixed plate, spring pressing plate still links to each other through the limit for height screw with the fixed plate to the cover is equipped with the spring on the limit for height screw, and the spring lies in between spring pressing plate and the fixed plate, it is fixed with three limiting plates through soket head cap screw B to lie in the fixed plate outside on the backing plate. The invention locking device simple structure, low in manufacturing cost is honest and clean, easy maintenance, long service life, device operation safe and reliable, processing product quality is stable, and production efficiency is high, can satisfy mass production's requirement, also can be adapted to the production of model machine and many varieties, little batch, have the good value of using widely.
Description
Technical field
The utility model belongs to motor processing technique field, is specifically related to a kind of locking dress of electric motor end cap monoblock type punching point
Put.
Background technology
It is as shown in Figure 1 for brushless servo serial motors end cap is made up of end cap blank 111 and steel sleeve 112, according to plus
Be pressed into steel sleeve 112 after end cap blank 111, it is necessary in the contact position of end cap blank 111 and the lower end of steel sleeve 112 by work requirement
Uniform some sleeving and riveting points are locking.The locking method of processing sleeving and riveting is that the manual pointwise operation punching of part pincers worker sample punching has been put at present
Into.Because punching point number of times is more, punching point position is uneven, and the punching deep mixed cause of point, therefore unstable product quality, Jin Ermei
See；The method is only adapted to single-piece and small lot batch manufacture simultaneously, it is difficult to meet requirements of mass production.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of electric motor end cap monoblock type punching point locking device.
The utility model is achieved by the following technical programs.
A kind of electric motor end cap monoblock type punching point locking device, including pressing plate, fixed plate and backing plate, the fixed plate pass through
Soket head cap screw A is fixed on backing plate, and the pressing plate is connected with fixed plate by positioning core axle, the pressing plate and fixed plate
Upper to have some drifts positioned at positioning core axle outgoing setting, the pressing plate is also connected with fixed plate by limit for height screw, and in limit
Spring is set with screw high, and spring is located between pressing plate and fixed plate.
Fixed plate outside is located on the backing plate three pieces of limiting plates are fixed with by soket head cap screw B.
The quantity of the drift is the six roots of sensation, and is distributed uniformly and circumferentially.
Mandrel mounting hole A and mandrel mounting hole B is respectively arranged with the pressing plate and fixed plate, wherein, mandrel is installed
Hole A matches with the upper end of positioning core axle, and mandrel mounting hole B matches with the lower end of positioning core axle.
Drift mounting hole A and drift mounting hole B, wherein drift mounting hole are respectively arranged with the pressing plate and fixed plate
A is consistent with the quantity of drift mounting hole B, and drift mounting hole A and drift mounting hole B overlaps.
Limit for height screw fixed hole A and limit for height screw fixed hole B is respectively arranged with the pressing plate and fixed plate, wherein limiting
Screw fixed hole A high is stepped hole, and limit for height screw fixed hole B is screwed hole, limit for height screw fixed hole A and limit for height screw fixed hole
The quantity of B is consistent, and the center line of limit for height screw fixed hole A and limit for height screw fixed hole B overlaps.
Fixed plate screwed hole and backing plate stepped hole are respectively arranged with the fixed plate and backing plate, wherein, fixed plate screw thread
Hole is consistent with the quantity of backing plate stepped hole, and center line overlaps.
The backing plate screwed hole for fixing limiting plate, backing plate screwed hole and backing plate stepped hole are additionally provided with the backing plate
Center is on same circumference, and backing plate screwed hole and backing plate stepped hole interlaced arrangement.
The beneficial effects of the utility model are：
Locking device simple structure of the present invention, cheap for manufacturing cost, easy to maintenance, long service life；Device is grasped
Make safe and reliable, converted products steady quality, production efficiency is high；The requirement of production in enormous quantities can be met, also adapted in sample
Machine and multi items, the production of small lot, with good popularizing value.
Brief description of the drawings
Fig. 1 is the structural representation of electric motor end cap；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the structural representation of positioning core axle in the utility model；
Fig. 4 is the structural representation of drift in the utility model；
Fig. 5 is the structural representation of limit for height screw in the utility model；
Fig. 6 is the structural representation of limited block in the utility model；
Fig. 7 is the structural representation of pressing plate in the utility model；
Fig. 8 is the A-A direction views of Fig. 7；
Fig. 9 is the structural representation of fixed plate in the utility model；
Figure 10 is the B-B direction view of Fig. 9；
The structural representation of backing plate in Figure 11 the utility model.
In figure：1- positioning core axles, 2- drifts, 3- pressing plates, 4- fixed plates, 5- backing plates, 6- soket head cap screw A, six in 7-
Angle screw B, 8- limited block, 9- springs, 10- limit for height screws, 11- electric motor end caps, 31- mandrel mounting hole A, 32- drift mounting holes
A, 33- limit for height screw fixed hole A, 41- mandrel mounting hole B, 42- drift mounting hole B, 43- limit for height screw fixed hole B, 44- are fixed
Plate screwed hole, 51- backing plate stepped holes, 52- backing plate screwed holes, 111- end cap blanks, 112- steel sleeves.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed scope be not limited to it is described.
As shown in Figures 2 to 11, a kind of electric motor end cap monoblock type punching point locking device described in the utility model, including bullet
Pressing plate 3, fixed plate 4 and backing plate 5, the fixed plate 4 are fixed on backing plate 5 by soket head cap screw A6, the pressing plate 3 with it is solid
Fixed board 4 is connected by positioning core axle 1, has some drifts positioned at the outgoing setting of positioning core axle 1 on the pressing plate 3 and fixed plate 4
2, the pressing plate 3 is also connected with fixed plate 4 by limit for height screw 10, and spring 9, and spring are set with limit for height screw 10
9 are located between pressing plate 3 and fixed plate 4.Using the technical program, operationally, device described in the utility model is put in
Pneumatic press machine workbench center pressing plate, parallels are fixed；End cap blank 111 is rushed a little downwards in initial workpiece processing, is passed through
The centre bore of positioning core axle 1 is positioned, and end cap blank 111 is lain on the end face of pressing plate 3；Pneumatic press machine working method is set as
It is about to end cap blank 111, pressing plate 3 under manual mode starting equipment, pressure head and presses to limited block end contact, pressure point is completed；
Locking equipment journey stop gear, pressure head backhaul to peak, device resets in the presence of spring 9, removes electric motor end cap 11
Self-inspection, specially examine it is qualified after, equipment is set as working condition, into the normal operating mode of production, and then realize producing in enormous quantities.
The outside of fixed plate 4 is located on the backing plate 5 three pieces of limiting plates 8 are fixed with by soket head cap screw B7.So as to realize
Fixed plate 4 is carried out spacing, it is to avoid fixed plate produces displacement and changes the position of drift 2, so improve product quality stabilization
Property.
The quantity of the drift 2 is the six roots of sensation, and is distributed uniformly and circumferentially.To realize in the lower end sleeving and riveting of electric motor end cap 11
6 points of uniform locking purposes, so that ensure the uniformity of punching point, and punching point depth consistency is preferably, in actual applications, drift
Quantity can be determined according to the size of electric motor end cap, can be eight, 12 etc..
Mandrel mounting hole A31 and mandrel mounting hole B41 is respectively arranged with the pressing plate 3 and fixed plate 4, wherein, core
Axle mounting hole A31 matches with the upper end of positioning core axle 1, and mandrel mounting hole B41 matches with the lower end of positioning core axle 1.From Fig. 3
As can be seen that positioning core axle of the present utility model 1 is the Step Shaft under the big lower end in upper end, the aperture of mandrel mounting hole B41 is less than
The diameter of mandrel mounting hole A31, so, when positioning core axle 1 is installed and coordinated, the step of positioning core axle 1 is overlapped on fixed plate 4
On, further improve positioning precision.The mandrel mounting hole A31 and mandrel mounting hole B41 is on pressing plate 3 and the equal edge of fixed plate 4
Circumferencial direction is uniform.
Drift mounting hole A32 and drift mounting hole B42, wherein drift are respectively arranged with the pressing plate 3 and fixed plate 4
Mounting hole A32 is consistent with the quantity of drift mounting hole B42, and drift mounting hole A32 and drift mounting hole B42 overlaps.Such as Fig. 4 institutes
Show, the drift 2 is step axle construction, and the bottom of drift 2 is cylinder, and top is taper, and the top of drift 2 is placed in drift peace
Inside dress hole A32, the bottom of drift 2 is placed in inside drift mounting hole B42, and the drift mounting hole B42 is and the bottom phase of drift 2
The stepped hole of matching, when mounted, first inserts drift mounting hole B42, then by fixed plate 4 by drift 2 from the bottom of fixed plate 4
It is arranged on backing plate 5 by soket head cap screw A6, because drift 2 and fixed plate 4 are coordinated by Step Shaft and stepped hole, therefore
Can prevent drift 2 in use from coming off, and drift 2 can be avoided to produce swing.The drift mounting hole A32 and drift are pacified
Hole B42 is along the circumferential direction uniform on pressing plate 3 and fixed plate 4 for dress.
Limit for height screw fixed hole A33 and limit for height screw fixed hole B43 is respectively arranged with the pressing plate 3 and fixed plate 4,
Wherein limit for height screw fixed hole A33 is stepped hole, and limit for height screw fixed hole B43 is screwed hole, limit for height screw fixed hole A33 and limit
The quantity of screw fixed hole B43 high is consistent, and the center line of limit for height screw fixed hole A33 and limit for height screw fixed hole B43 overlaps.
As shown in figure 5, the lower end of limit for height screw 10 is provided with external screw thread, when mounted, the first step by limit for height screw 10 from pressing plate 3
Hole is inserted, and then spring 9 is sleeved on limit for height screw 10, and pressing plate 3 and fixed plate are adjusted under the elastic force effect of spring 9
The distance between after limit for height screw 10 is screwed into limit for height screw fixed hole B43.The limit for height screw fixed hole A33 and limit for height
Screw fixed hole B43 equal along the circumferential direction uniform cloth on pressing plate 3 and fixed plate 4.
Fixed plate screwed hole 44 and backing plate stepped hole 51 are respectively arranged with the fixed plate 4 and backing plate 5, wherein, it is fixed
Plate screwed hole 44 is consistent with the quantity of backing plate stepped hole 51, and center line overlaps.In order to can accurately install positioning.Fixed plate spiral shell
Pit 44 and backing plate stepped hole 51 are along the circumferential direction uniform in fixed plate 4 and backing plate 5.
The backing plate screwed hole 52 for fixing limiting plate 8, backing plate screwed hole 52 and backing plate platform are additionally provided with the backing plate 5
The center in rank hole 51 is on same circumference, and backing plate screwed hole 52 and the interlaced arrangement of backing plate stepped hole 51.
Claims (8)
1. a kind of electric motor end cap monoblock type rushes point locking device, it is characterised in that：Including pressing plate (3), fixed plate (4) and backing plate
(5), the fixed plate (4) is fixed on backing plate (5) by soket head cap screw A (6), and the pressing plate (3) is led to fixed plate (4)
Cross positioning core axle (1) to be connected, there are some drifts positioned at positioning core axle (1) outgoing setting on the pressing plate (3) and fixed plate (4)
(2), the pressing plate (3) is also connected with fixed plate (4) by limit for height screw (10), and is set with bullet on limit for height screw (10)
Spring (9), and spring (9) is between pressing plate (3) and fixed plate (4).
2. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The backing plate (5)
Upper fixed plate (4) outside that is located at is fixed with three pieces of limiting plates (8) by soket head cap screw B (7).
3. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The drift (2)
Quantity be the six roots of sensation, and be distributed uniformly and circumferentially.
4. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The pressing plate
(3) mandrel mounting hole A (31) and mandrel mounting hole B (41) and in fixed plate (4) are respectively arranged with, wherein, mandrel mounting hole A
(31) upper end with positioning core axle (1) matches, and mandrel mounting hole B (41) matches with the lower end of positioning core axle (1).
5. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The pressing plate
(3) drift mounting hole A (32) and drift mounting hole B (42), wherein drift mounting hole A and in fixed plate (4) are respectively arranged with
(32) quantity with drift mounting hole B (42) is consistent, and drift mounting hole A (32) and drift mounting hole B (42) overlap.
6. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The pressing plate
(3) limit for height screw fixed hole A (33) and limit for height screw fixed hole B (43), wherein limit for height spiral shell and in fixed plate (4) are respectively arranged with
Nail fixing hole A (33) is stepped hole, and limit for height screw fixed hole B (43) is screwed hole, limit for height screw fixed hole A (33) and limit for height spiral shell
The quantity of nail fixing hole B (43) is consistent, and limit for height screw fixed hole A (33) and limit for height screw fixed hole B (43) center line weight
Close.
7. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The fixed plate
(4) fixed plate screwed hole (44) and backing plate stepped hole (51) and on backing plate (5) are respectively arranged with, wherein, fixed plate screwed hole
(44) quantity with backing plate stepped hole (51) is consistent, and center line overlaps.
8. a kind of electric motor end cap monoblock type as claimed in claim 1 rushes point locking device, it is characterised in that：The backing plate (5)
On be additionally provided with backing plate screwed hole (52) for fixing limiting plate (8), backing plate screwed hole (52) and backing plate stepped hole (51)
Center is on same circumference, and backing plate screwed hole (52) and backing plate stepped hole (51) interlaced arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299739.8U CN206195516U (en) | 2016-11-30 | 2016-11-30 | Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299739.8U CN206195516U (en) | 2016-11-30 | 2016-11-30 | Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195516U true CN206195516U (en) | 2017-05-24 |
Family
ID=58723183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299739.8U Active CN206195516U (en) | 2016-11-30 | 2016-11-30 | Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127023A (en) * | 2017-12-18 | 2018-06-08 | 中国航发贵州黎阳航空动力有限公司 | It is a kind of to rush the auxiliary mould of point for complex profile and rush point methods |
| CN109951004A (en) * | 2019-04-01 | 2019-06-28 | 吴少刚 | A kind of new-energy automobile generator housing to cool down with automatic heat radiation |
| CN110878791A (en) * | 2018-09-05 | 2020-03-13 | 中航贵州飞机有限责任公司 | Nut punching point anti-loosening device and method |
-
2016
- 2016-11-30 CN CN201621299739.8U patent/CN206195516U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127023A (en) * | 2017-12-18 | 2018-06-08 | 中国航发贵州黎阳航空动力有限公司 | It is a kind of to rush the auxiliary mould of point for complex profile and rush point methods |
| CN108127023B (en) * | 2017-12-18 | 2019-08-02 | 中国航发贵州黎阳航空动力有限公司 | A kind of complex profile rushes point methods |
| CN110878791A (en) * | 2018-09-05 | 2020-03-13 | 中航贵州飞机有限责任公司 | Nut punching point anti-loosening device and method |
| CN109951004A (en) * | 2019-04-01 | 2019-06-28 | 吴少刚 | A kind of new-energy automobile generator housing to cool down with automatic heat radiation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206195516U (en) | Fixing apparatus is reasonably structured, and is fast to fix and to convenient to use | |
| CN209189577U (en) | A kind of high-precision stamping equipment of disposal molding | |
| CN202683738U (en) | Mould for motor rotor punching sheet processing | |
| CN104368697B (en) | Reinforcing plate diel | |
| CN206936151U (en) | A kind of hardware dies of rotary type | |
| CN206326006U (en) | A kind of punching-pressing composite mould | |
| CN102397935A (en) | Die for punching inner hexagonal hole of bolt | |
| CN209158260U (en) | A kind of bearing sealed ring press-loading apparatus | |
| CN201900180U (en) | Special multifunctional punch die for rivet | |
| CN204867036U (en) | Capstan head formula die socket | |
| CN203401284U (en) | Press mounting device of pressure spring of automobile outside rearview mirror | |
| CN203265422U (en) | Assembly-type nine-hole die applied to punching machine | |
| CN205270518U (en) | Motor stator dististyle finishing casement utensil | |
| CN206702085U (en) | A kind of double mass flywheel sealing ring composite forming die | |
| CN205270555U (en) | Motor stator dististyle cut -out press | |
| CN203610478U (en) | Trimming die for drum-type automotive brake shoe | |
| CN209139641U (en) | A kind of stamping die convenient for quickly replacing mould | |
| CN209238782U (en) | A kind of hand molding machine | |
| CN202845544U (en) | Processing mold for knockout hole | |
| CN203470645U (en) | Automatic waste removal punching die | |
| CN215355679U (en) | Punching assembly of punching machine | |
| CN203875174U (en) | Multi-point sealing and pressing machine | |
| CN203725580U (en) | Punching device of aluminum heat insulating cover for automobile | |
| CN209077503U (en) | A kind of beading forming frock for the processing of thin-walled outer cover part | |
| CN207204978U (en) | A kind of general hole punched device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |