CN106670506B - Motor housing Special Purpose Machine for Processing - Google Patents
Motor housing Special Purpose Machine for Processing Download PDFInfo
- Publication number
- CN106670506B CN106670506B CN201710036067.4A CN201710036067A CN106670506B CN 106670506 B CN106670506 B CN 106670506B CN 201710036067 A CN201710036067 A CN 201710036067A CN 106670506 B CN106670506 B CN 106670506B
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- China
- Prior art keywords
- motor housing
- block
- rotating disc
- junction block
- special purpose
- Prior art date
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- Expired - Fee Related
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- 239000007921 spray Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a kind of motor housing Special Purpose Machine for Processing, its key points of the technical solution are that：Including lathe bed, lathe bed is equipped with main shaft, carrying out the mobile platform of traverse feed and length feed, the base of tool is housed on mobile platform, main shaft is fixed with rotating disc close to one end of the base of tool, rotating disc is equipped with to be sleeved on the ring support of motor housing outer rim, ring support is equipped with to resist abutting block of the motor housing under-chassis block close to rotating disc side, and the driving portion being axially moved along motor housing to compact heap of the clamping motor shell far from ring support one end under-chassis block, driving compact heap is additionally provided on ring support.It is conducive to improve concentricity when motor housing processing, meanwhile, the main Impact direction of motor housing is axial, radial direction is only used to limit, external force is small to the active force of motor housing radial direction, and motor housing is not susceptible to radial deformation, to greatly improve the machining accuracy of motor housing.
Description
Technical field
The present invention relates to motor housing processing equipment field, more particularly to a kind of motor housing Special Purpose Machine for Processing.
Background technology
Motor is using more and more extensive in modern industrialization, and in motor housing process, cast molding before this is formed
Then embryo material carries out turn-milling cutting to embryo material again.
Traditional lathe its mainly include be set to main shaft on three-jaw or chuck, the base of tool；Wherein, such as attached drawing 1
Shown in motor housing, the circumference of motor housing is equipped with numerous fins 100, is also evenly distributed on motor housing circumference several
Be drilled with threaded hole and for and under-chassis positioning to under-chassis block 200, under-chassis block 200 is located at motor housing close to the position of both ends of the surface
It sets, there is also smaller smooth circumferential sections at the both ends of motor housing.Since motor housing is larger, therefore utilize traditional scroll chuck
Or chuck is when being fixed, and in order not to damage motor housing, can only clamp a bit of circumferential section in its end, therefore
There is fixed unstable phenomenon during main shaft high speed rotation, causes machining accuracy not high, can also be led if clamping force is excessive
Motor housing is caused to be deformed.Here, the Chinese patent that notification number is CN103639801A discloses a kind of motor housing processing
Special purpose lathe comprising lathe, turntable are equipped with threaded hole in motor housing one end, are fixed on motor housing by threaded hole
On turntable, then turntable is fixed on the scroll chuck of lathe again and carries out motor housing to stablize fixation, is improved outside motor
The machining accuracy of shell, but herein, it has the following problems：
1, it needs to process threaded hole for fixing on motor housing in advance during fixed motor housing, increase
One step warming-up exercise, substantially prolongs process time, and processing efficiency is low；
2, motor housing is only fixed on by one end on chuck, but motor housing axial length is longer, in high-speed rotation
When, it is easy to shake, the machining accuracy of motor housing still can be a greater impact.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide a kind of motor housing high in machining efficiency to add
Work special purpose machine tool.
The present invention above-mentioned technical purpose technical scheme is that：A kind of motor housing processing is special
Lathe, including lathe bed, lathe bed is equipped with main shaft, to carry out the mobile platform of traverse feed and length feed, on mobile platform
Equipped with the base of tool, main shaft is fixed with rotating disc close to one end of the base of tool, and rotating disc is equipped with to be sleeved on motor housing outer rim
Ring support, ring support is equipped with to resist abutting block of the motor housing under-chassis block close to rotating disc side, annular branch
It is additionally provided on frame to compact heap of the clamping motor shell far from ring support one end under-chassis block, driving compact heap along motor housing
The driving portion of axial movement.
Through the above technical solutions, rotating disc is fixed on main shaft, it, first will be electric when motor housing is mounted on rotating disc
Machine shell is inserted into ring support, and motor housing is against close to the under-chassis block of rotating disc one end and pushes against on block, to limiting motor
Shell continues to extend inwardly into, then under the action of driving portion compact heap towards under-chassis block of the motor housing far from rotating disc one end
It moves and compresses it, realize the quick-clamping of motor housing, reduce and additionally increase to fixed spiral shell on motor housing
This procedure of processing of pit, greatly improves processing efficiency；Herein, using the intrinsic under-chassis block of motor housing itself, pass through compression
Block and push against block the active force of under-chassis block fixed motor housing progress axial grip, by ring support make motor housing into
Row outer rim limits, and so that motor housing is fixed and more stablizes；Here, compact heap and abutting block are respectively acting on the both ends of motor housing
Under-chassis block makes motor housing stress be not limited to wherein one end, and motor housing can be made to fix and more stablized, and is conducive to improve motor
Concentricity when shell is processed, meanwhile, the main Impact direction of motor housing is axial, is radially only used to limit, therefore external force
Small to the active force of motor housing radial direction, motor housing is not susceptible to radial deformation, to greatly improve the processing of motor housing
Precision.
Preferably, driving portion is the driving cylinder on rotating disc, and the cylinder rod of cylinder is driven to be connected to compact heap, main
Axis is hollow setting, and the center of main shaft is equipped with the air supply pipe being connected with air source, and rotating disc is equipped with air passage, on air passage
Equipped with air inlet and gas outlet, air inlet is located at the rotation center of rotating disc, and the end of air supply pipe is equipped with and air passage air inlet
The rotary joint being connected is connected with snorkel between the gas outlet and driving cylinder of air passage.
Through the above technical solutions, compact heap is driven using driving cylinder, when installing motor housing, it is thus only necessary to start
Cylinder is driven, quickly can make compact heap that motor housing to be fixed, it is easy to operate, it is efficient；Herein, driving cylinder needs
It is connected with air source by snorkel, since main shaft needs high-speed rotation, therefore drives cylinder that can follow main axis, and air source is solid
It is fixed motionless, therefore, snorkel tangled up and knotted can occur when driving rotational cylinder, therefore driving cylinder can not be used, in order to solve this
Problem has opened up air passage using driving cylinder as driving portion on rotating disc, and driving cylinder first passes through snorkel and ventilation
Road is connected, drive cylinder with turn disc when, snorkel would not interfere, and knot, here, air inlet and
Air supply pipe is located on a rotation axis, therefore the two is connected by rotary joint, the relatively-stationary air supply pipe of air inlet
The conveying of gas can be carried out while relatively rotating, ensure driving cylinder normal work, carried significantly by driving cylinder
The high clamping speed of motor housing, improves processing efficiency.
Preferably, driving cylinder is swing clamp cylinder, and swing clamp cylinder is equipped with suction nozzle and outlet nozzle, is supplied when to swing clamp cylinder
When gas, the under-chassis block of compact heap steering motor shell is simultaneously pressed in under-chassis block towards compact heap movement, when the gas for laying down swing clamp cylinder
When, compact heap moves towards the direction far from under-chassis block and leaves under-chassis block.
Through the above technical solutions, swing clamp cylinder can rotate specific angle while cylinder rod stretches, here, turn
Rotatable 90 ° of the cylinder rod of angle cylinder；When without upper motor housing, swing clamp cylinder is in elongation state, and compact heap turns to
Outside is stepped down to motor housing, and motor housing is facilitated to be inserted directly into ring support from one end；When by motor housing be mounted in ring
After on shape holder, start swing clamp cylinder, while cylinder rod is shunk, compact heap is rotated to motor housing outer rim, and is pressed on under-chassis
On block；During this, avoid in clamping motor housing, compact heap makes outside motor a degree of interference of motor housing
The clamping of shell is more convenient, quick.
Preferably, the side of lathe bed is equipped with to control the floor push of air supply pipe break-make gas.
Through the above technical solutions, traditionally the switch of control tracheae break-make exists in this way on the operation panel of lathe
During clamping motor housing, both hands need the first limit completion on a toroidal support by motor housing, then stand up to return to again
Operation panel position is by lower switch control tracheae ventilation, and when compact heap does not have clamping motor shell, both hands are just detached from outside motor
Shell is easy to keep motor housing fixation not in place；Herein, it is controlled by floor push, motor housing is mounted in ring in both hands
After shape holder, both hands can still buttress motor housing, and stepping on floor push using foot makes compact heap clamping motor shell, makes electricity
Machine shell is fixed more in place.
Preferably, push against block be equipped with to resist under-chassis block close to the jacking face of rotating disc one side, it is separate with under-chassis block
One side profile of motor housing axle center matches and to limit the imitation profile of motor housing circumferential position.
Through the above technical solutions, since expenditure has fin outward on motor housing excircle, therefore ring support is limited
It is acted on fin when position, fin is numerous, and the mismachining tolerance of fin is big, therefore carries out circumferential limit using fin, comparatively
Limit is inaccurate；Herein, the under-chassis number of blocks on motor housing is much smaller than fin, and scale error is relatively small, passes through under-chassis
It is comparatively accurate that block is limited, therefore imitation profile is provided on pushing against block, using imitation profile to motor housing it is circumferential into
Row limit；In addition, jacking face and imitation profile are at right angles arranged, when motor housing is compressed through compact heap, the end face of under-chassis block and
Side acts on abutting block namely two limit benchmark apart relatively closely, is conducive to reduction and limits error, improves adding for workpiece
Work precision.
Preferably, there are stretched into for cutter and to motor housing close to one side of rotating disc between rotating disc and ring support
The processing cavity that face is processed.
Through the above technical solutions, processing cavity, that is, formed there are a certain distance between rotating disc and ring support, this
Sample, so that it may to process end face of the motor housing close to rotating disc without carrying out secondary clamping to motor housing, utilize hook
Cutter is stretched into processing cavity and is processed to this end face, and clamped one time completes the processing of entire motor housing, to greatly improve
The processing efficiency of motor housing.
Preferably, the base of tool is equipped with to the spray bar to cutter and motor housing oil spout, and lathe bed is equipped with to oil spout
The Fuel Tanking Unit of pipe fuel feeding.
Through the above technical solutions, traditionally, can be oiled with being applied on cutter and motor housing before processing, it is then right again
Motor housing is processed, to improve machining accuracy；Now spray bar is utilized to replace manual operation, before processing, spray bar is with knife
Tool is extend into motor housing, and then oil spout pipe inspection mist of oil, mist of oil are attached on cutter and motor housing, and mist of oil on the one hand can
To take away the heat of generation, on the other hand cutter can be lubricated, also, painting effective percentage can be improved using spray bar,
Greatly improve processing efficiency.
Preferably, rotary joint includes the first junction block being connected with air supply pipe, is connected with air passage air inlet
Second junction block, the casing being sheathed on the outside of the first junction block and the second junction block, casing are set close to one end of the second junction block
There are baffle ring, the second junction block to be located at one end in casing equipped with the shoulder block to offset with baffle ring, the first junction block is located at casing
Interior one end is equipped with the external screw thread being threadedly coupled with internal surface of sleeve pipe and the outside for being socketed on the second junction block, the first junction block are located at
The end of one end is against on shoulder block in casing, and the first junction block, which is socketed on the inside of one end of the second junction block, is equipped with annular caulking groove,
It is equipped in annular caulking groove to seal the sealing element of first set nozzle inner wall and the second socket pipe outer wall.
Through the above technical solutions, when installation rotary joint, first by the second junction block from the one end of casing far from its baffle ring
It is inserted into, one end that the second junction block is equipped with baffle ring from casing is pierced by and shoulder block and baffle ring offset, and is then equipped with the first junction block
In one end plug-in-sleeve of annular caulking groove, the first junction block is against on shoulder block, and the first junction block is threadingly attached to cover
Pipe, to realize the connection of the first junction block, the second junction block and casing, here, the no circumferential position limiting structure of the second socket pipe,
Can arbitrarily rotate, herein, sealing element be set to the second socket pipe lateral wall and the first socket pipe madial wall annular caulking groove it
Between, the sealing of gas is realized, finally, the first swagelok is connected on air supply pipe, the second swagelok is fixed on ventilation
On the air inlet in road, when turn disc, making can be with normal ventilation between air supply pipe and air passage.
Preferably, the first plane bearing, the first swagelok are equipped between the shoulder block of the second junction block and the baffle ring of casing
And second be equipped with the second plane bearing between the end face that offsets of swagelok.
Through the above technical solutions, the setting of the first plane bearing and the second plane bearing makes the second junction block in casing
Rotation it is more steady, smooth.
Preferably, sealing element is rubber ring, and rubber ring is provided with annular groove close to one end of the first swagelok.
Through the above technical solutions, rubber ring has good toughness, gas is filled with from first junction block one end, from second
Junction block one end is flowed out, and when gas is leaked into from the junction of the first junction block and the second junction block, gas can be first full of in ring
In shape slot, annular groove is filled with due to gas, rubber ring be located at annular groove two side can outside distending, to respectively with first
The side wall of junction block and the second junction block is bonded even closer, reduces the leakage of gas.
Description of the drawings
Fig. 1 is the structural schematic diagram of motor housing to be processed；
Fig. 2 is the structural schematic diagram of embodiment；
Fig. 3 is the portions A enlarged drawing in Fig. 2；
Fig. 4 is the structural schematic diagram at ring support in embodiment；
Fig. 5 is main shaft and the structural schematic diagram at rotating disc in embodiment；
Fig. 6 is the portions B enlarged drawing in Fig. 5.
Reference numeral：1, lathe bed；2, main shaft；3, mobile platform；4, the base of tool；5, rotating disc；6, ring support；7, it rotates
Connector；71, the first junction block；72, the second junction block；73, casing；8, block is pushed against；9, compact heap；10, driving portion；11, it supplies
Pipe；12, air passage；13, air inlet；14, gas outlet；16, suction nozzle；17, outlet nozzle；18, floor push；19, jacking face；
20, imitation profile；21, processing cavity；22, spray bar；23, Fuel Tanking Unit；24, baffle ring；25, shoulder block；26, annular caulking groove；27, it seals
Part；28, the first plane bearing；29, the second plane bearing；30, annular groove；100, fin；200, under-chassis block.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
Motor housing Special Purpose Machine for Processing as shown in Fig. 2 and 3, including lathe bed 1, lathe bed 1 be equipped with main shaft 2, to
The mobile platform 3 for carrying out traverse feed and length feed, is equipped with the base of tool 4 on mobile platform 3, main shaft 2 close to the base of tool 4 one
End is fixed with rotating disc 5, and rotating disc 5 is equipped with to be sleeved on the ring support 6 of motor housing outer rim；Herein, rotating disc 5 and ring
It is supported by support column between shape holder 6 and there are stretch into for cutter and carried out close to 5 one side end face of rotating disc to motor housing
The processing cavity 21 of processing.See that attached drawing 3 and 4, ring support 6 are equipped with to resist motor housing under-chassis block 200 close to rotating disc 5
The abutting block of side, wherein push against block and be equipped with jacking face 19 and imitation profile 20, jacking face 19 and imitation profile 20 are at right angles set
It sets, when motor housing is compressed through compact heap 9, the end face and side of under-chassis block 200, which act on, to be pushed against on block.Ring support 6
On be additionally provided with to compact heap 9 of the clamping motor shell far from 6 one end under-chassis block 200 of ring support, driving compact heap 9 along motor
The driving portion 10 that shell is axially moved, compact heap 9 are pressed in side of the under-chassis block 200 far from main shaft 2.Wherein, referring to attached drawing 3,4
With 5, driving portion 10 is swing clamp cylinder, and the side of lathe bed 1 is equipped with and controls corner gas to control 11 break-make gas of air supply pipe
The floor push 18 of cylinder action.The cylinder rod of swing clamp cylinder is connected to compact heap 9, and main shaft 2 is hollow setting, the center of main shaft 2
It is equipped with the air supply pipe 11 being connected with air source, rotating disc 5 is equipped with air passage 12, and air passage 12 is equipped with air inlet 13 and goes out
Gas port 14, air inlet 13 are located at the rotation center of rotating disc 5, and the end of air supply pipe 11 is equipped with to be connected with 12 air inlet 13 of air passage
The rotary joint 7 connect；Swing clamp cylinder is equipped with suction nozzle 16 and outlet nozzle 17, the gas outlet 14 of air passage 12 and swing clamp cylinder
It is connected with snorkel between suction nozzle 16（It is not shown in figure）；Herein, swing clamp cylinder can rotate while cylinder rod stretches
90 °, when without upper motor housing, swing clamp cylinder is in elongation state, and compact heap 9 turns to outside, is carried out to motor housing
It steps down, motor housing is facilitated to be inserted directly into ring support 6 from one end；After by motor housing on ring support 6, foot is stepped on
Switch 18 is stepped on, swing clamp cylinder is started, cylinder rod is rotated by 90 ° while contraction, and compact heap 9 is rotated to motor housing outer rim, and is pressed
In on under-chassis block 200.
Referring to attached drawing 3,5 and 6, rotary joint 7 includes the first junction block 71 being connected with air supply pipe 11 and air passage 12
The second junction block 72 that air inlet 13 is connected, the casing 73 for being sheathed on 72 outside of the first junction block 71 and the second junction block, set
Pipe 73 close to one end of the second junction block 72 be equipped with baffle ring 24, the second junction block 72 be located at one end in casing 73 equipped with to
The shoulder block 25 that baffle ring 24 offsets；Wherein, the first plane is equipped between the shoulder block 25 of the second junction block 72 and the baffle ring 24 of casing 73
The second plane bearing 29 is equipped between the end face that bearing 28, the first swagelok 73 and the second swagelok 73 offset.First connects
Head tube 71 is located at one end in casing 73 and is equipped with the external screw thread being connect with 73 inner thread of casing and is socketed on the second junction block 72
Outside, the end that the first junction block 71 is located at one end in casing 73 is against by the second plane bearing 29 on shoulder block 25；Herein,
The inner ring surface of casing 73 is additionally provided with to resist the inner end block face of the second plane bearing 29, combination complete the first junction block 71,
After second junction block 72 and casing 73, one side of the shoulder block 25 far from rotating disc 5 is concordant with 73 above-mentioned inner end block face of casing；In this way
When the first junction block 71 is pressed in the second plane bearing 29, inner end block face can bear the partial pressure of plane bearing, prevent
Second junction block 72 of rotation status is killed.See that attached drawing 6, the first junction block 71 are socketed on the inside of one end of the second junction block 72
Equipped with annular caulking groove 26, it is equipped in 26 annular caulking groove 26 of annular caulking groove to seal outside first set nozzle inner wall and the second socket pipe
The sealing element 27 of wall.Herein, sealing element 27 is rubber ring, and the adjacent two side of rubber ring is distinguished in the end of the first junction block 71
Be adjacent to the end face of the outer circle and the second plane bearing 29 of the second junction block 72, ensure the first junction block 71 and the second junction block 72 it
Between good leakproofness.In addition, rubber ring is provided with annular groove 30 close to one end of the first swagelok 73, rubber ring has good
Toughness, gas is filled with from 71 one end of the first junction block, is flowed out from 72 one end of the second junction block, when gas is from the first junction block 71
When being leaked into the junction of the second junction block 72, gas can be first full of in annular groove 30, and annular groove 30 is filled with due to gas,
Rubber ring be located at annular groove 30 two side can outside distending, to the side with the first junction block 71 and the second junction block 72 respectively
Wall is bonded even closer, reduces the leakage of gas.
Referring to attached drawing 2, the base of tool 4 is equipped with to cutter and the spray bar of motor housing oil spout 22, lathe bed 1 is equipped with
To the fueller of 22 fuel feeding of spray bar；Fueller includes lubricating cup, air valve, oil water separator and air source, and spray bar 22 is remote
One end from the base of tool 4 is inserted into lubricating cup, is connected by steam hose between lubricating cup and oil water separator, and air valve is connected in two
Between person, the other end of oil water separator is directly connected to air source.Air source provides the air source of air pressure for Chang Nei collectives；When work, gas
Source provides gas to oil water separator and is filtered, and opens air valve, and gas is pressed in lubricating cup, and fluid is formed mist from spray
It is sprayed in oil pipe 22, to oil.Herein, oil water separator can also control to adjust the air pressure being passed through in lubricating cup
Distributive value simultaneously makes injection process more stablize.
The above is only the exemplary embodiment of the present invention, protection domain and is not intended to limit the present invention, this hair
Bright protection domain is determined by the attached claims.
Claims (9)
1. a kind of motor housing Special Purpose Machine for Processing, including lathe bed (1), lathe bed (1) is equipped with main shaft (2), carrying out transverse direction
The mobile platform (3) with length feed is fed, the base of tool (4) is housed on mobile platform (3), it is characterized in that：Main shaft (2) is close to knife
One end of tool seat (4) is fixed with rotating disc (5), and rotating disc (5) is equipped with to be sleeved on the ring support of motor housing outer rim
(6), ring support (6) is equipped with the abutting block to resist motor housing under-chassis block (200) close to rotating disc (5) side（8）,
Be additionally provided on ring support (6) to compact heap (9) of the clamping motor shell far from ring support (6) one end under-chassis block (200),
The driving portion (10) that driving compact heap (9) is axially moved along motor housing, driving portion (10) are the driving on rotating disc (5)
Cylinder drives the cylinder rod of cylinder to be connected to compact heap (9), and main shaft (2) is hollow setting, the center of main shaft (2) be equipped with
The air supply pipe (11) that air source is connected, rotating disc (5) be equipped with air passage (12), air passage (12) be equipped with air inlet (13) and
Gas outlet (14), air inlet (13) are located at the rotation center of rotating disc (5), and the end of air supply pipe (11) is equipped with and air passage (12)
The rotary joint (7) that air inlet (13) is connected is connected with ventilation between the gas outlet (14) and driving cylinder of air passage (12)
Pipe.
2. motor housing Special Purpose Machine for Processing according to claim 1, it is characterized in that：Driving cylinder is swing clamp cylinder, is turned
Angle cylinder is equipped with suction nozzle (16) and outlet nozzle (17), when being supplied to swing clamp cylinder, compact heap (9) steering motor shell
Under-chassis block (200) is simultaneously pressed in under-chassis block (200) towards compact heap (9) movement, when laying down the gas of swing clamp cylinder, compact heap (9)
It is moved towards the direction far from under-chassis block (200) and leaves under-chassis block (200).
3. motor housing Special Purpose Machine for Processing according to claim 2, it is characterized in that：The side of lathe bed (1) be equipped with to
Control the floor push (18) of air supply pipe (11) break-make gas.
4. motor housing Special Purpose Machine for Processing according to claim 1, it is characterized in that：Push against block（8）It is equipped with to support
Firmly under-chassis block (200) is close to the jacking face (19) of rotating disc (5) one side and the separate motor housing axle center side of under-chassis block (200)
Profile kissing merges to limit the imitation profile (20) of motor housing circumferential position.
5. motor housing Special Purpose Machine for Processing according to claim 1, it is characterized in that：Rotating disc (5) and ring support (6)
Between there are the processing cavitys (21) for stretching into for cutter and being processed close to (5) one side end face of rotating disc to motor housing.
6. motor housing Special Purpose Machine for Processing according to claim 1, it is characterized in that：The base of tool (4) is equipped with to give
Cutter and the spray bar of motor housing oil spout (22), lathe bed (1) are equipped with to the Fuel Tanking Unit (23) of spray bar (22) fuel feeding.
7. motor housing Special Purpose Machine for Processing according to claim 1, it is characterized in that：Rotary joint (7) includes and gas supply
Manage the first junction block (71) that (11) are connected, the second junction block (72), the set that are connected with air passage (12) air inlet (13)
Casing (73) on the outside of the first junction block (71) and the second junction block (72), casing (73) is close to the second junction block (72)
One end is equipped with baffle ring (24), and the second junction block (72) is located at one end in casing (73) equipped with the gear to offset with baffle ring (24)
Shoulder (25), the first junction block (71) be located at one end in casing (73) be equipped with the external screw thread that is connect with casing (73) inner thread and
It is socketed on the outside of the second junction block (72), the end that the first junction block (71) is located at casing (73) interior one end is against shoulder block (25)
On, the first junction block (71), which is socketed on the inside of one end of the second junction block (72), is equipped with annular caulking groove (26), annular caulking groove (26)
In be equipped with to seal first set nozzle inner wall and second socket pipe outer wall sealing element (27).
8. motor housing Special Purpose Machine for Processing according to claim 7, it is characterized in that：The shoulder block of second junction block (72)
(25) the first plane bearing (28), the first swagelok (73) and the second fitting sleeve are equipped between the baffle ring of casing (73) (24)
The second plane bearing (29) is equipped between the end face that pipe (73) offsets.
9. motor housing Special Purpose Machine for Processing according to claim 7, it is characterized in that：Sealing element (27) is rubber ring, rubber
Cushion rubber is provided with annular groove (30) close to one end of the first swagelok (73).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710036067.4A CN106670506B (en) | 2017-01-18 | 2017-01-18 | Motor housing Special Purpose Machine for Processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710036067.4A CN106670506B (en) | 2017-01-18 | 2017-01-18 | Motor housing Special Purpose Machine for Processing |
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| CN106670506A CN106670506A (en) | 2017-05-17 |
| CN106670506B true CN106670506B (en) | 2018-09-25 |
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Families Citing this family (5)
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| JP6702915B2 (en) * | 2017-06-27 | 2020-06-03 | 東芝三菱電機産業システム株式会社 | Vibration suppression jig and shaft slot processing method |
| CN107755208A (en) * | 2017-11-20 | 2018-03-06 | 中机国际工程设计研究院有限责任公司 | The automatic stuffing barring gear of motor |
| CN110444498B (en) * | 2018-05-03 | 2022-01-04 | 苏州艾科瑞思智能装备股份有限公司 | Long-distance and accurate chip fast taking and installing device |
| CN113182909B (en) * | 2021-05-08 | 2023-03-21 | 安徽朗轶工业自动化系统有限公司 | Motor shell machining device and machining process thereof |
| WO2023099028A1 (en) * | 2021-12-01 | 2023-06-08 | Sew-Eurodrive Gmbh & Co. Kg | Housing part, and method for producing a housing part |
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| CN106670506A (en) | 2017-05-17 |
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