CN209717065U - Processing motor casing hangs mold device - Google Patents
Processing motor casing hangs mold device Download PDFInfo
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- CN209717065U CN209717065U CN201920366254.3U CN201920366254U CN209717065U CN 209717065 U CN209717065 U CN 209717065U CN 201920366254 U CN201920366254 U CN 201920366254U CN 209717065 U CN209717065 U CN 209717065U
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- motor casing
- platen
- pedestal
- mold device
- seam allowance
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Abstract
Mold device is hung the utility model relates to a kind of processing motor casing, solve the problems, such as that the mold device of the existing technology that hangs forces motor casing deformation, seriously affects concentricity, the technical solution of use: including pedestal, the support head part with the platen of the pedestal detachable connection and the pedestal detachable connection, with the seam allowance positioning disk of platen cooperation, there is bulge loop on the positioning spigot disk.Its effect: change the method for clamping of motor casing, opposite active force is formed to the inner and outer wall of motor casing open end simultaneously by platen and seam allowance positioning disk, reduce the influence to motor casing concentricity, simultaneously by the standing that keeps motor casing stable of support head part it is described fall mold device on, it is further reduced the influence to motor casing concentricity, meets the concentricity requirement of motor casing.
Description
Technical field
The utility model relates to it is a kind of processing motor casing hang mold device more particularly to it is a kind of processing motor casing hang mould dress
It sets.
Background technique
Traditional processing motor casing (casing of motor) mode: the inner circle of clamping motor casing cylindrical wall or inner support motor casing
Wall is processed.Clamping will lead to the different degrees of deformation of motor casing in this way, so as to cause motor casing deformation, ovality change occurs
Greatly, causing the concentricity of the motor casing processed to be deteriorated, (concentricity changes in 0.15mm or more, and being unsatisfactory for concentricity is
0.05mm requirement).
Summary of the invention
A kind of processing motor casing is provided utility model aims to solve the above problem of the existing technology
Hang mold device, change the method for clamping of motor casing, by platen and seam allowance positioning disk simultaneously the inner wall to motor casing open end and
Outer wall forms opposite active force, reduces the influence to motor casing concentricity, while by supporting head part to keep motor casing stable
Stand it is described fall mold device on, be further reduced the influence to motor casing concentricity, meet the concentricity requirement of motor casing.
What the above-mentioned technical purpose of the utility model mainly solved by the following technical programs: that processes motor casing hangs mould
Device, it is characterised in that platen and the pedestal detachable connection including pedestal and the pedestal detachable connection
Head part is supported, the seam allowance positioning disk with platen cooperation；The platen is for covering the outside in motor casing and pushing down motor casing
The connection lug of open end makes the open end of motor casing have radially inward active force；Have on the positioning spigot disk convex
Ring, the external annulus of the bulge loop are used for the open end inner wall of radial support motor casing, make the open end of motor casing have it is radial to
Outer active force.The method of clamping for changing motor casing, by platen and seam allowance positioning disk simultaneously to the inner wall of motor casing open end
Opposite active force is formed with outer wall, reduces the influence to motor casing concentricity, while by supporting head part to stablize motor casing
Standing it is described fall mold device on, be further reduced the influence to motor casing concentricity, meet the concentricity requirement of motor casing.
As further improving and supplementing to above-mentioned technical proposal, the utility model uses following technical measures: described
Support head part upper end that bearing chamber locating piece is set, the bearing chamber locating piece is for the bearing chamber in supporting motor shell.By setting
It sets bearing chamber locating piece and bearing chamber cooperates, avoid support head part from generating unfavorable level pressure to motor casing internal structure, avoid damage to
Motor casing internal structure.
The platen is detachably connected by connector and pedestal formation, and the seam allowance positioning disk is arranged in the pressure
Between disk and the pedestal, the outer diameter of the bulge loop is less than the diameter of the inscribed circle wall of the platen, and the seam allowance positioning disk is logical
Connector is crossed to be detachably connected with pedestal formation.Seam allowance positioning disk is arranged between the platen and the pedestal, adjusts
The contiguity of platen upper connector adjusts the active force that platen acts on motor casing, and platen acts on the active force of motor casing
It can be decomposed into inward radial force and axial force, radial force reacts on seam allowance positioning disk by motor casing, positions seam allowance
The outer wall of bulge loop on disk, which is smoothly formed with motor casing inner wall, to be cooperated, and generates outwardly radial power, outwardly radial power and to
Interior radial force reaches balanced, reduces and even avoids having an impact the concentricity of motor casing.
Specifically, the pedestal includes the base body of the inversion barrel shaped structure with inner cavity and is arranged in base body
Inner cavity in flange body, the connector on the platen and the seam allowance positioning disk both passes through the base body and flange body
Formation is detachably connected.The setting of flange body is also to facilitate adjusting connector to make the more reliable of each connector connection
On radial force.
The lower end of the support head part passes through the axial internal orifice on the seam allowance positioning disk, and passes through connector and the base
Seat is formed and is detachably connected.
Specifically, the pedestal includes the base body of the inversion barrel shaped structure with inner cavity and is arranged in base body
Inner cavity in flange body, the platen, the seam allowance positioning disk and it is described support head part on connector both pass through the base
Seat ontology is detachably connected with flange body formation.
There is centrosymmetric connection lug on the flange body, radial groove is set on the base body, it is described convex
Ear is inserted in correspondingly in the radial groove.The setting for connecting lug is that ring flange circumferentially rotates in order to prevent, convenient
Connector connection or disassembly.
The utility model has the advantages that the method for clamping of 1, change motor casing, passes through platen and seam allowance positioning disk
Opposite active force is formed to the inner and outer wall of motor casing open end simultaneously, reduces the influence to motor casing concentricity, simultaneously
By support the head part standing that keeps motor casing stable it is described fall mold device on, be further reduced the shadow to motor casing concentricity
It rings, meets the concentricity requirement of motor casing.2, cooperated by setting bearing chamber locating piece and bearing chamber, avoid support head part to electricity
Casing internal structure generates unfavorable level pressure, avoids damage to motor casing internal structure.3, the setting of seam allowance positioning disk in the platen and
Between the pedestal, the contiguity of platen upper connector is adjusted to adjust the active force that platen acts on motor casing, platen is made
Active force for motor casing can be decomposed into inward radial force and axial force, and radial force reacts on seam allowance by motor casing
Positioning disk forms the outer wall of the bulge loop on seam allowance positioning disk smoothly with motor casing inner wall and cooperates, and generates outwardly radial power,
Outwardly radial power and inward radial force reach balanced, reduce and even avoid having an impact the concentricity of motor casing.4, method
The setting of blue body is also to facilitate the radial force on adjusting connector to make the more reliable of each connector connection.5, it connects
The setting of lug is that ring flange circumferentially rotates in order to prevent, and connector is facilitated to connect or dismantle.
Detailed description of the invention
Fig. 1 is a kind of configuration schematic diagram of the utility model.
Fig. 2 is a kind of schematic cross-sectional view of the utility model.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as depicted in figs. 1 and 2, processing the mold device that hangs of motor casing, including pedestal 1, detachable with the pedestal
Platen 2, the support head part 3 with the pedestal detachable connection of formula connection, the seam allowance positioning disk 4 with platen cooperation；
The platen 2 is used to cover the outside in motor casing 5 and pushes down the connection lug 51 of motor casing open end, makes the open end of motor casing
With radially inward active force；There is bulge loop 41, the external annulus of the bulge loop is used for radial support on the positioning spigot disk 4
The open end inner wall of motor casing makes the open end of motor casing have radially outer active force.Change the method for clamping of motor casing,
Opposite active force is formed to the inner and outer wall of motor casing open end simultaneously by platen and seam allowance positioning disk, is reduced to motor
The influence of shell concentricity, at the same by support the head part standing that keeps motor casing stable it is described fall mold device on, be further reduced
Influence to motor casing concentricity meets the concentricity requirement of motor casing.
Bearing chamber locating piece 6 is arranged in the support head part upper end, and the bearing chamber locating piece is in supporting motor shell
Bearing chamber.Cooperated by setting bearing chamber locating piece and bearing chamber, avoids support head part from generating motor casing internal structure unfavorable
Level pressure avoids damage to motor casing internal structure.
The platen 2 is detachably connected by connector and the pedestal 1 formation, and the seam allowance positioning disk 4 is arranged in institute
It states between platen 2 and the pedestal 1, the outer diameter of the bulge loop 41 is less than the diameter of the inscribed circle wall of the platen 2, the seam allowance
Positioning disk 4 is detachably connected by connector and the pedestal 1 formation.Center cavity 22 when assembly, on bulge loop 41 and platen
Corresponding matching.
Specifically, seam allowance positioning disk is arranged between the platen and the pedestal, adjusts the company of platen upper connector
Degree is connect to adjust the active force that platen acts on motor casing, the active force that platen acts on motor casing can be decomposed into inside
Radial force and axial force, radial force react on seam allowance positioning disk by motor casing, make the outer wall of the bulge loop on seam allowance positioning disk
It is smoothly formed and is cooperated with motor casing inner wall, and generate outwardly radial power, outwardly radial power and inward radial force reach equal
Weighing apparatus reduces and even avoids having an impact the concentricity of motor casing.
A kind of scheme further supplemented for above-mentioned technical proposal are as follows: the pedestal 1 includes the inversion bucket with inner cavity
The base body 11 of shape structure and the flange body 12 being arranged in the inner cavity of base body, the platen and the seam allowance positioning disk
On connector both pass through the formation of the base body and flange body and be detachably connected.The setting of flange body is to make each company
Fitting connects more reliable, also facilitates the radial force on adjusting connector.
The lower end of the support head part 3 passes through the axial internal orifice 42 on the seam allowance positioning disk, and passes through connector and institute
Pedestal formation is stated to be detachably connected.
Another scheme further supplemented for above-mentioned technical proposal are as follows: the pedestal includes the inversion bucket with inner cavity
The base body 11 of shape structure and the flange body 12 being arranged in the inner cavity of base body, the platen 2, the seam allowance positioning disk
4 and the support head part 3 on connector both pass through the base body and the flange body 12 and formed and be detachably connected.
Further above-mentioned each technical solution is supplemented, there is centrosymmetric connection lug on the flange body 12
Radial groove is arranged on the base body in 12-1, and the lug is inserted in correspondingly in the radial groove.It connects convex
The setting of ear is that ring flange circumferentially rotates in order to prevent, and connector is facilitated to connect or dismantle.
For convenience on platen be arranged connecting hole make connector thereon pass through base body with connect on lug 12-1
Connecting hole cooperation, setting radial groove 21 corresponding with lug is connected on platen
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model.Above-mentioned
In embodiment, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, made
Any modification, equivalent substitution, improvement and etc. should be included within the scope of protection of this utility model.
Claims (8)
1. processing motor casing hangs mold device, it is characterised in that including pedestal, with the platen of the pedestal detachable connection, with
The support head part of the pedestal detachable connection, the seam allowance positioning disk with platen cooperation；The platen is for covering in electricity
The outside of casing and the connection lug for pushing down motor casing open end make the open end of motor casing have radially inward active force；
There is bulge loop, the external annulus of the bulge loop is used for the open end inner wall of radial support motor casing, makes electricity on the positioning spigot disk
The open end of casing has radially outer active force.
2. processing motor casing according to claim 1 hangs mold device, it is characterised in that the support head part upper end setting
Bearing chamber locating piece, the bearing chamber locating piece is for the bearing chamber in supporting motor shell.
3. processing motor casing according to claim 1 or 2 hangs mold device, it is characterised in that the platen passes through connector
It is detachably connected with pedestal formation, the seam allowance positioning disk is arranged between the platen and the pedestal, the bulge loop
Outer diameter be less than the platen inscribed circle wall diameter, the seam allowance positioning disk is formed by connector with the pedestal removable
Unload connection.
4. processing motor casing according to claim 1 or 2 hangs mold device, it is characterised in that the lower end of the support head part
Axial internal orifice on the seam allowance positioning disk, and be detachably connected by connector and pedestal formation.
5. processing motor casing according to claim 3 hangs mold device, it is characterised in that wear the lower end of the support head part
The axial internal orifice on the seam allowance positioning disk is crossed, and is detachably connected by connector and pedestal formation.
6. processing motor casing according to claim 3 hangs mold device, it is characterised in that the pedestal includes having inner cavity
Inversion barrel shaped structure base body and the flange body that is arranged in the inner cavity of base body, the platen and the seam allowance it is fixed
Connector on the disk of position both passes through the base body and is detachably connected with flange body formation.
7. processing motor casing according to claim 5 hangs mold device, it is characterised in that the pedestal includes having inner cavity
Inversion barrel shaped structure base body and the flange body that is arranged in the inner cavity of base body, the platen, the seam allowance it is fixed
Connector on position disk and the support head part both passes through the base body and is detachably connected with flange body formation.
8. processing motor casing according to claim 7 hangs mold device, it is characterised in that have center on the flange body
It is symmetrical to connect lug, radial groove is set on the base body, it is recessed that the lug is inserted in the radial direction correspondingly
In slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366254.3U CN209717065U (en) | 2019-03-21 | 2019-03-21 | Processing motor casing hangs mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366254.3U CN209717065U (en) | 2019-03-21 | 2019-03-21 | Processing motor casing hangs mold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209717065U true CN209717065U (en) | 2019-12-03 |
Family
ID=68687779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920366254.3U Active CN209717065U (en) | 2019-03-21 | 2019-03-21 | Processing motor casing hangs mold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209717065U (en) |
-
2019
- 2019-03-21 CN CN201920366254.3U patent/CN209717065U/en active Active
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