CN205650812U - Processingequipment of motor casing tang - Google Patents
Processingequipment of motor casing tang Download PDFInfo
- Publication number
- CN205650812U CN205650812U CN201620422141.7U CN201620422141U CN205650812U CN 205650812 U CN205650812 U CN 205650812U CN 201620422141 U CN201620422141 U CN 201620422141U CN 205650812 U CN205650812 U CN 205650812U
- Authority
- CN
- China
- Prior art keywords
- axis
- electric machine
- mentioned
- main shaft
- cone
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a processingequipment of motor casing tang belongs to electric motor manufacture technical field. It has solved the axiality of current motor casing tang can not guarantee the scheduling problem. The utility model discloses a lathe frame, a main shaft and an actuating mechanism, still be equipped with knife rest mechanism and lathe tool in the lathe frame, the front -end of spindle is equipped with a bloated tight mechanism, should expand tight mechanism including the tight seat that expands, tight cover and pull rod expand, connecting portion are drawn together to the tight stationary ladle that expands, let the arbor and the axis of cone, connecting portion link firmly with the main shaft, the tight cover part cover that expands is established in the axis of cone and hole and axis of cone phase -match, pull rod one end is equipped with the briquetting, this briquetting is served at one of the tight cover that expands by establishing, the other end of pull rod passes the tight cover that expands in proper order, link to each other with the 2nd actuating mechanism after tight seat and the rear -end of spindle of expanding, the pull rod is rectilinear movement under the 2nd actuating mechanism's effect. The utility model has the advantages of the processing of two tangs just can be accomplished to a clamping, and location basis unified can effectively guarantee the axiality, just can expand tightly voluntarily and loosen.
Description
Technical field
This utility model belongs to technical field of motor manufacture, relates to adding of electric machine casing seam
Frock is put.
Background technology
The seam at electric machine casing two ends is coaxially to ensure that the key factor of motor performance.Existing
The processing method of electric machine casing seam is: first car shell one end seam, produces seam end face；
Then on the basis of this seam end face, car shell inner hole；Car on the basis of shell inner hole again
Housing other end seam.Owing in this course of processing, the locating and machining benchmark of two ends seam is not
Unanimously, therefore two seams axiality it is difficult to ensure that, be easily generated error, structure matching
Reduce, make motor performance be affected；And the clamping of existing electric machine casing with loosen
Typically all manually completing, automaticity is low, and production efficiency is low.
Utility model content
The purpose of this utility model is that the processing for existing electric machine casing seam exists
Drawbacks described above, and a kind of working axiality of providing is good and can swelling and the electricity loosened automatically
The processing unit (plant) of casing body seam.
The purpose of this utility model can be realized by following technical proposal:
The processing unit (plant) of electric machine casing seam, is arranged on lathe machine including lathe frame, rotation
Hollow main shaft on frame and the first drive mechanism of drive shaft rotation, on lathe frame also
Being provided with cutter frame mechanism and lathe tool, lathe tool can be along being parallel or perpendicular under the effect of cutter frame mechanism
Spindle axis line direction moves horizontally, it is characterised in that it is swollen that described front-end of spindle is provided with one
Tight mechanism, this expansion mechanism includes concentric with main shaft being connected and the swelling seat of hollow, being set in
Expansion sleeve on swelling seat and be located in the pull bar in swelling seat, described swelling seat includes
The connecting portion that sets gradually along direction of axis line, allow cutter shaft and the axis of cone, connecting portion and above-mentioned master
Axle is connected, and the small end of the axis of cone is free end, and described expansion sleeve is an elastic component, this swelling
Set part is set in the above-mentioned axis of cone and endoporus matches with the axis of cone, and described pull bar one end sets
Having briquetting, this briquetting is by being located on one end of above-mentioned expansion sleeve, and the other end of pull bar is worn successively
Being connected with the second drive mechanism after crossing expansion sleeve, swelling seat and rear-end of spindle, pull bar is second
Move linearly under the effect of drive mechanism.
In the processing unit (plant) of above-mentioned electric machine casing seam, described expansion sleeve is opened vertically
Being provided with a plurality of open slot, a plurality of open slot is uniform along the circumference of expansion sleeve, this open slot one end
Opening, other end closing, two adjacent open slots are oppositely arranged.
In the processing unit (plant) of above-mentioned electric machine casing seam, described connecting portion, allow cutter shaft
And the axis of cone is integral type structure.
In the processing unit (plant) of above-mentioned electric machine casing seam, the second described drive mechanism is
Oil cylinder or cylinder.
In the processing unit (plant) of above-mentioned electric machine casing seam, described briquetting is removable with pull bar
Unload connection.
In the processing unit (plant) of above-mentioned electric machine casing seam, described pull bar is fixed with
Throw-out collar, is fixed with snap ring in above-mentioned expansion sleeve endoporus, and this snap ring is fastened on throw-out collar and above-mentioned
Between briquetting.
In the processing unit (plant) of above-mentioned electric machine casing seam, described cutter frame mechanism includes horizontal stroke
To mechanism and longitudinal mechanism, transversing gear includes cross slide and transversal driving mechanism, above-mentioned
Lathe frame is provided with the first slide rail, cross slide coordinates and is provided with the first sliding-rail groove, and first
Slide rail is parallel with above-mentioned spindle axis line, and cross slide is edge under the effect of transversal driving mechanism
First slide rail moves, and above-mentioned longitudinal mechanism includes longitudinal planker and longitudinal driving mechanism, above-mentioned
Cross slide is provided with the second slide rail, longitudinal planker coordinates and is provided with the second sliding-rail groove, and second
Slide rail is vertical with the first slide rail, and longitudinal planker is sliding along second under the effect of longitudinal driving mechanism
Rail moves.
In the processing unit (plant) of above-mentioned electric machine casing seam, fixing on described longitudinal planker
Being provided with knife rest, above-mentioned lathe tool is fixedly installed on this knife rest.
Compared with prior art, the expansion mechanism that this utility model is arranged fixes motor casing
After body, between main shaft and electric machine casing end face, leave lathe tool processing space, therefore clamped one time
Just two seams on electric machine casing can be machined, positioning datum is unified, can guarantee that
Axiality；And swelling and loosening all is controlled by the device such as oil cylinder, automaticity is high,
Work efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of expansion mechanism；
Fig. 3 is the sectional view of Fig. 2 A-A；
Fig. 4 is the structural representation of expansion sleeve.
In figure, 1, lathe frame；1a, lathe bed；1b, main spindle box；2, main shaft；
3, swelling seat；3a, connecting portion；3b, allow cutter shaft；3c, the axis of cone；4, expansion sleeve；5、
Pull bar；6, open slot；7, briquetting；8, throw-out collar；9, snap ring；10, lathe tool；11、
Cross slide；12, the first slide rail；13, the first sliding-rail groove；14, longitudinal planker；15、
Second slide rail；16, the second sliding-rail groove；17, knife rest.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
As shown in Figures 1 to 4, the processing unit (plant) of the electric machine casing seam that this utility model provides,
Including lathe frame 1, rotate be arranged on lathe frame 1 hollow main shaft 2, be arranged on master
The first drive mechanism that the expansion mechanism of axle 2 front end and drive shaft 2 rotate.Lathe frame
1 includes lathe bed 1a and is arranged on the main spindle box 1b of lathe bed 1a one end, and main shaft 2 rotates and is arranged on
In main spindle box 1b, the first drive mechanism mechanism is motor, and motor drives main by drive mechanism
Axle 2 rotates.
Expansion mechanism and main shaft 2 synchronous axial system.Expansion mechanism includes that one end is concentric with main shaft 2 solid
Even and the swelling seat 3 of hollow, the expansion sleeve 4 being set on swelling seat 3 and be located in swelling
Pull bar 5 in seat 3.Swelling seat 3 includes the connecting portion being arranged concentrically successively along direction of axis line
3a, allow cutter shaft 3b and axis of cone 3c, connecting portion 3a, allow cutter shaft 3b and axis of cone 3c be integral type knot
Structure, connecting portion 3a is connected by securing member with main shaft 2, and the small end of axis of cone 3c is free end.
Expansion sleeve 4 part is set in the axis of cone (3c), and above and endoporus matches with axis of cone 3c, this expansion sleeve 4
It is an elastic component, is designed to following structure for realizing elastic expansion sleeve 4: expansion sleeve 4 is vertically
Offering a plurality of open slot 6, a plurality of open slot 6 is uniform along the circumference of expansion sleeve 4, this opening
Groove 6 one end open, other end closing, two adjacent open slots 6 are oppositely arranged.Pull bar 5
One end is provided with briquetting 7, this briquetting 7 by being located on one end of expansion sleeve 4, briquetting 7 and pull bar 5
Removably connect, pull bar 5 is fixed with throw-out collar 8, in expansion sleeve 4 endoporus, is fixed with card
Ring 9, this snap ring 9 is fastened between throw-out collar 8 and briquetting 7；The other end of pull bar 5 sequentially passes through
Being connected with the second drive mechanism behind expansion sleeve 4, swelling seat 3 and main shaft 2 rear end, second drives
Mechanism is oil cylinder or cylinder, and pull bar 5 moves linearly under the effect of the second drive mechanism, logical
Cross throw-out collar 8 or briquetting 7 push-and-pull expansion sleeve 4.
Be additionally provided with cutter frame mechanism and lathe tool 10 on lathe bed 1a, cutter frame mechanism include transversing gear and
Longitudinal mechanism.Transversing gear includes cross slide 11 and transversal driving mechanism, and lathe bed 1a sets
There is the first slide rail 12, cross slide 11 coordinates and is provided with the first sliding-rail groove 13, the first slide rail 12
With main shaft 2 axis parallel, cross slide 11 under the effect of transversal driving mechanism along first
Slide rail 12 moves；Longitudinal mechanism includes longitudinal planker 14 and longitudinal driving mechanism, cross slide
11 are provided with the second slide rail 15, longitudinal planker 14 coordinates and is provided with the second sliding-rail groove 16, and second
Slide rail 15 is vertical with the first slide rail 12, longitudinal planker 14 edge under the effect of longitudinal driving mechanism
Second slide rail 15 moves.Also being fixed with knife rest 17 on longitudinal planker 14, lathe tool 10 is fixing to be set
Putting on this knife rest 17, lathe tool 10 can be main along being parallel or perpendicular under the effect of cutter frame mechanism
Axle 2 direction of axis line moves horizontally.
Swelling and relaxation principle: during swelling, the second drive mechanism pulls pull bar 5 along main shaft 2
Direction to the back-end, front end is moved, and promotes expansion sleeve 4 along the axis of cone by the briquetting 7 on pull bar 5
3c small end moves to the direction of big end, so that the external diameter of expansion sleeve 4 increases, makes to be set in
Electric machine casing swelling on expansion sleeve 4 is fixed；When loosening, the second drive mechanism pulls pull bar 5
Direction along main shaft 2 rear end forward end is moved, and promotes expansion sleeve 4 by the throw-out collar 8 on pull bar 5
Move to the direction of small end along the big end of axis of cone 3c, so that the external diameter of expansion sleeve 4 reduces, make
The electric machine casing being set on expansion sleeve 4 loosens.
By allowing the setting of cutter shaft 3b, make to leave between electric machine casing and main shaft 2 enough cars
Cutter 10 working clearance, clamped one time, the processing of electric machine casing two ends seam can be completed, fixed
Position benchmark is consistent, and axiality is effectively ensured.
It should be understood that in claims of the present utility model, description, all " bags
Include ... " should be understood as open implication, namely its implication is equal to " at least
Contain ... ", and should not be construed as enclosed implication, i.e. its implication should not be construed
" only comprising ... ".
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Claims (8)
1. the processing unit (plant) of electric machine casing seam, is arranged on including lathe frame (1), rotation
The first driving machine that hollow main shaft (2) on lathe frame (1) and drive shaft (2) rotate
Structure, lathe frame (1) is additionally provided with cutter frame mechanism and lathe tool (10), and lathe tool (10) is at knife rest
Can move horizontally along being parallel or perpendicular to main shaft (2) direction of axis line under the effect of mechanism, its
Being characterised by, described main shaft (2) front end is provided with an expansion mechanism, and this expansion mechanism includes
Concentric with main shaft (2) be connected and the swelling seat (3) of hollow, be set on swelling seat (3) swollen
Tight set (4) and the pull bar (5) being located in swelling seat (3), described swelling seat (3) includes
The connecting portion (3a) that sets gradually along direction of axis line, allow cutter shaft (3b) and the axis of cone (3c), even
Meeting portion (3a) to be connected with above-mentioned main shaft (2), the small end of the axis of cone (3c) is free end, described
Expansion sleeve (4) is an elastic component, this expansion sleeve (4) part be set in the above-mentioned axis of cone (3c) upper and
Endoporus matches with the axis of cone (3c), and described pull bar (5) one end is provided with briquetting (7), this briquetting
(7) by being located on one end of above-mentioned expansion sleeve (4), the other end of pull bar (5) sequentially passes through swollen
It is connected with the second drive mechanism behind tight set (4), swelling seat (3) and main shaft (2) rear end, pull bar
(5) move linearly under the effect of the second drive mechanism.
The processing unit (plant) of electric machine casing seam the most according to claim 1, its feature exists
In, described expansion sleeve (4) offers a plurality of open slot (6), a plurality of open slot (6) vertically
Uniform along the circumference of expansion sleeve (4), this open slot (6) one end open, other end closing, phase
Two adjacent open slots (6) are oppositely arranged.
The processing unit (plant) of electric machine casing seam the most according to claim 1 and 2, it is special
Levying and be, described connecting portion (3a), to allow cutter shaft (3b) and the axis of cone (3c) be integral type structure.
The processing unit (plant) of electric machine casing seam the most according to claim 1 and 2, it is special
Levying and be, the second described drive mechanism is oil cylinder or cylinder.
The processing unit (plant) of electric machine casing seam the most according to claim 1 and 2, it is special
Levying and be, described briquetting (7) removably connects with pull bar (5).
The processing unit (plant) of electric machine casing seam the most according to claim 5, its feature exists
In, described pull bar (5) is fixed with throw-out collar (8), solid in above-mentioned expansion sleeve (4) endoporus
Surely being provided with snap ring (9), this snap ring (9) is fastened between throw-out collar (8) and above-mentioned briquetting (7).
The processing unit (plant) of electric machine casing seam the most according to claim 1 and 2, it is special
Levying and be, described cutter frame mechanism includes transversing gear and longitudinal mechanism, and transversing gear includes
Cross slide (11) and transversal driving mechanism, above-mentioned lathe frame (1) is provided with the first slide rail
(12), the upper cooperation of cross slide (11) is provided with the first sliding-rail groove (13), the first slide rail (12)
With above-mentioned main shaft (2) axis parallel, cross slide (11) is in the effect of transversal driving mechanism
Lower mobile along the first slide rail (12), above-mentioned longitudinal mechanism includes longitudinal planker (14) and longitudinally drives
Motivation structure, above-mentioned cross slide (11) is provided with the second slide rail (15), longitudinal planker (14)
Upper cooperation is provided with the second sliding-rail groove (16), and the second slide rail (15) is vertical with the first slide rail (12),
Longitudinal planker (14) is mobile along the second slide rail (15) under the effect of longitudinal driving mechanism.
The processing unit (plant) of electric machine casing seam the most according to claim 7, its feature exists
In, described longitudinal planker (14) is fixed with knife rest (17), above-mentioned lathe tool (10) is fixed
It is arranged on this knife rest (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422141.7U CN205650812U (en) | 2016-05-10 | 2016-05-10 | Processingequipment of motor casing tang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422141.7U CN205650812U (en) | 2016-05-10 | 2016-05-10 | Processingequipment of motor casing tang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650812U true CN205650812U (en) | 2016-10-19 |
Family
ID=57403589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422141.7U Expired - Fee Related CN205650812U (en) | 2016-05-10 | 2016-05-10 | Processingequipment of motor casing tang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650812U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538252A (en) * | 2017-08-28 | 2018-01-05 | 华星传动科技无锡有限公司 | The pneumatic swelling fixture of electric machine of numerically controlled machine casing processing |
| CN107775090A (en) * | 2017-12-07 | 2018-03-09 | 合肥珺安机电设备有限公司 | The cutter device of stator aluminium casing |
| CN108372318A (en) * | 2017-12-31 | 2018-08-07 | 杭州米格电机有限公司 | Electric locomotive seam allowance tooling |
| CN111618317A (en) * | 2020-06-06 | 2020-09-04 | 台州市时空机电有限公司 | Motor casing ultra-precision numerical control machine tool |
| CN111673106A (en) * | 2020-07-15 | 2020-09-18 | 重庆新登奇机电技术有限公司 | Positioning tool for motor cutting |
| CN107775090B (en) * | 2017-12-07 | 2024-05-10 | 合肥珺安机电设备有限公司 | Cutting device for stator aluminum shell |
-
2016
- 2016-05-10 CN CN201620422141.7U patent/CN205650812U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538252A (en) * | 2017-08-28 | 2018-01-05 | 华星传动科技无锡有限公司 | The pneumatic swelling fixture of electric machine of numerically controlled machine casing processing |
| CN107775090A (en) * | 2017-12-07 | 2018-03-09 | 合肥珺安机电设备有限公司 | The cutter device of stator aluminium casing |
| CN107775090B (en) * | 2017-12-07 | 2024-05-10 | 合肥珺安机电设备有限公司 | Cutting device for stator aluminum shell |
| CN108372318A (en) * | 2017-12-31 | 2018-08-07 | 杭州米格电机有限公司 | Electric locomotive seam allowance tooling |
| CN111618317A (en) * | 2020-06-06 | 2020-09-04 | 台州市时空机电有限公司 | Motor casing ultra-precision numerical control machine tool |
| CN111673106A (en) * | 2020-07-15 | 2020-09-18 | 重庆新登奇机电技术有限公司 | Positioning tool for motor cutting |
| CN111673106B (en) * | 2020-07-15 | 2024-05-03 | 重庆新登奇机电技术有限公司 | Positioning tool for motor cutting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205650812U (en) | Processingequipment of motor casing tang | |
| CN103624286B (en) | A kind of special-shaped part Hydraulic chuck clamp | |
| CN104015054B (en) | One is rubbed and is taken turns full-automatic rough machining method and system of processing | |
| CN205657567U (en) | Tight device that expands of motor casing tang processing usefulness | |
| CN104275495A (en) | Machining system and machining method of automobile differential shell | |
| CN205996241U (en) | A kind of internal expansion type collet attachment | |
| CN202224686U (en) | Adjustable special machine with two working positions for drilling brake switch hole | |
| CN204353796U (en) | A kind of motor housing turning stationary fixture | |
| CN201399658Y (en) | Axle end welding device | |
| CN103182544B (en) | The automatic taper hole machine tool of a kind of Bidirectional self-centering | |
| CN203599939U (en) | Collet chuck | |
| CN204893202U (en) | Numerical control type double -end axle friction welding machine | |
| CN207205994U (en) | A kind of shaft-like workpiece finishes feeding central part | |
| CN110282491A (en) | Winder is used in a kind of recycling of high-voltage cable | |
| CN202240438U (en) | Special combined machine for milling groove, tapping and deburring | |
| CN104625154A (en) | One-lathe double-end hole boring machine | |
| CN208681076U (en) | A kind of machining center main axle cutter clamping device | |
| CN204194804U (en) | A kind of automobile differential housing system of processing | |
| CN203401028U (en) | Annular cutting mechanism applied to spring forming machine | |
| CN204366103U (en) | One car double end Boring machine | |
| CN104741685B (en) | A kind of tank mouth trimming device for metal can | |
| CN2710807Y (en) | On-line boring mill for cylinder of steam turbine | |
| CN205803996U (en) | A kind of cutting equipment for garment production | |
| CN203209797U (en) | In-hole chamfering device for workpiece | |
| CN214444627U (en) | Main shaft positioning device for engine valve |
Legal Events
| 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 |
Granted publication date: 20161019 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |