CN110394489A - Oily line equipment in bearing shell boring - Google Patents
Oily line equipment in bearing shell boring Download PDFInfo
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- CN110394489A CN110394489A CN201910643712.8A CN201910643712A CN110394489A CN 110394489 A CN110394489 A CN 110394489A CN 201910643712 A CN201910643712 A CN 201910643712A CN 110394489 A CN110394489 A CN 110394489A
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- bearing shell
- oil groove
- finishing
- conveyer belt
- setting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/003—Cyclically moving conveyors
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
- B23Q7/18—Orienting work on conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The present invention relates to line equipment oily in bearing shell boring and techniques, it includes the milling oil groove feedboard (71) for being placed with back-off bearing shell part (1), it is arranged and mills oil groove feedboard (71) side in back-off and the secondary feeding mechanical arm (72) of milling oil groove for pushing bearing shell part (1), milling oil groove bottom technique gap (78) in back-off milling oil groove feedboard (71) output end is set, it is arranged in milling oil groove bottom technique gap (78) two sides and is located at the milling oil groove lateral wall wall (73) of bearing shell part (1) two sides, milling oil groove three coordinate machine head (74) in milling oil groove lateral wall wall (73) side is set；The present invention has rational design, compact-sized and easy to use.
Description
Technical field
The present invention relates to line equipment oily in bearing shell boring and techniques.
Background technique
It is past between distinct device such as boring machine and chamfering device with the raising of the degree of automation in bearing shell processing industry
Toward by conveying band connection to improve production efficiency.In fact the prior art can transform forward and backward machine as integrated biography
It is defeated.But there is such a problem in process, anteposition machine such as Boring machine processing it is complete after, bearing shell is towards being to the left, and to work as
After when position machine such as chamfering device, processing request is to need bearing shell to enter equipment towards state to the right, this was turned to
Journey can only be completed at present by manual mode, and because bearing shell output is big, the amount of labour is significantly greatly increased in this process, reduces production effect
Rate.Although a kind of conveying device by bearing shell auto-steering of CN201320804939.4 provides a kind of conveying device, but its
It is not able to satisfy the demand of automation.
In the process of existing bearing oil-groove, the processing of bearing oil-groove all uses lathe, low efficiency, and per tour produces not
More than 1700, large labor intensity, manual clamping, hand gold-plating plate feed, being also easy to generate crushing knife line or has corner angle, can not guarantee
Required precision.Although CN201020289599.2 milling bearing bush oil groove device provides a kind of processing scheme, still, be unable to satisfy
The processing method of various oil grooves, poor universality are at high cost；
Oily line equipment hydraulic control is simple in existing bearing shell boring, act it is discontinuous, can not automatic linkage control, electrical control can not
It realizes long-range control, monitors in real time, control program is single.
Summary of the invention
The technical problems to be solved by the invention are generally speaking to provide oily line equipment and technique in a kind of bearing shell boring；In detail
The technical issues of solution and acquirement beneficial effect in aftermentioned content and combine content in specific embodiment to specifically describe.
To solve the above problems, the technical solution used in the present invention is:
Oily line equipment in a kind of bearing shell boring, including support assembly and be arranged on support assembly and for passed between process
The bearing shell of bearing shell part is sent to process transmission assembly line and milling oil groove device automatically.
As a further improvement of the above technical scheme:
Milling oil groove device include be placed with back-off bearing shell part milling oil groove feedboard, setting back-off milling oil groove feedboard side and
Milling oil groove bottom for pushing the secondary feeding mechanical arm of milling oil groove of bearing shell part, back-off milling oil groove feedboard output end being arranged in
Technique gap, the milling oil groove lateral wall wall that milling oil groove bottom technique gap two sides are arranged in and are located at bearing shell part two sides, setting are milling
The milling oil groove three coordinate machine head of oil groove lateral wall wall side, is set the milling oil groove lifting pressure head being arranged on milling oil groove three coordinate machine head
It sets in milling oil groove lifting pressure head lower end and is used for and profiling circular arc, work under the milling oil groove of back-off bearing shell part upper end cambered surface pressure contact
It is dynamic the milling oil groove side positioning plate of profiling circular arc two sides under milling oil groove, setting are set below milling oil groove bottom technique gap and
It is driven by head and the milling oil groove forsner bit that drills upward and on bearing shell part intrados of cutter head and milling oil groove alloy bores, setting exists
It mills below the technique gap of oil groove bottom and is driven by head and the milling oil of cutter head lateral groove milling upward and on bearing shell part intrados
Slotting cutter, setting drive below milling oil groove bottom technique gap and by head and cutter head is indulged upward and on bearing shell part intrados
To milling oil groove milling oil groove kerve knife and be arranged in below milling oil groove bottom technique gap and the finger that stretches is by the axis after processing
The milling oil groove of watt part output exports telescopic arm.
It includes second conveyer that bearing shell processes transmission assembly line automatically；
Second conveyer includes the second discharge belt being arranged on support assembly, is arranged on the second discharge belt
Second oblique side guide channel is arranged above the second oblique side guide channel and along corresponding second oblique side guide channel direction
The oblique indexing moving tooth wheel of the second of rotary dial bearing shell part, setting in one second oblique side guide channel output end and accept second
The second straight line inclination conveyer belt of the bearing shell part of discharge belt output is arranged in the another second oblique side guide channel output end
And it accepts the second screw transmission strap of the bearing shell part of the second discharge belt output, middle part setting and tilts conveyer belt in second straight line
Lower section and direction of transfer be identical as second straight line inclination conveyer belt and input end setting in the second screw transmission strap exit and
It accepts through the second polymerization conveyer belt of the bearing shell part after the second screw transmission strap deflecting and polymerize conveyer belt output with second
The second vertical deflecting conveyer belt of direction.
Second conveyer further includes setting in the second polymerization conveyer belt output end side and for transmitting the second polymerization
The bearing shell part taken is pushed on the second deflecting conveyer belt and its driving velocity and second on the second deflecting conveyer belt direction
Identical second deflecting of deflecting conveyer belt transmission speed pushes arm；
Interval lining feeding device is provided with above the second deflecting conveyer belt.
Interval lining feeding device include be arranged in above the second deflecting conveyer belt and the second whereabouts cabinet of lower ending opening, on
Under be movably arranged in the second whereabouts cabinet second under intentionally foment feelings of estrangement between others, with the second whereabouts body side open communication and be placed with the
Second material stock cabinet of two shape of BU elasticity lining and it is arranged in the second material stock cabinet and by the second shape of BU of upright state
The second feeding push plate that elasticity lining is pushed in the second whereabouts cabinet；
Second shape of BU elasticity lining bag includes partition and the elastic slice in bulkhead sides is arranged in root.
It further includes auxiliary transmission device and third transmission device that bearing shell processes transmission assembly line automatically；
Auxiliary transmission device includes for accepting the material frame part of the output of the second deflecting conveyer belt and downward opening bearing shell part, being located at
Auxiliary material frame conveyer belt, setting below second deflecting conveyer belt and for exporting back-off setting material frame part is in auxiliary material frame transmission
Auxiliary support frame with output end, is distributed in auxiliary rotation rib body at the auxiliary being rotatably provided on auxiliary support frame rotation rib body
The upper and auxiliary support hand being inserted on material frame part side wall, the second elasticity auxiliary being arranged in above the second deflecting conveyer belt output
Piece and the second output delivery sheet that the second deflecting conveyer belt exit is set obliquely；
Material frame part includes the auxiliary material framework of hollow out setting, the auxiliary frame bottom feeding being arranged in auxiliary material framework bottom sidewall
Channel and guide plate in the auxiliary frame of auxiliary material framework entrance is set；
Width is greater than the length that auxiliary holds in the palm hand to auxiliary material framework hollow out up and down；
When auxiliary rotation rib body auxiliary support hand-motion auxiliary material framework rotate to opening state obliquely when, auxiliary material framework
Opening is located at the obliquely downward of the second output delivery sheet, and bearing shell part slides into auxiliary material framework along the second output delivery sheet.
Third transmission device includes input terminal setting in the auxiliary support frame other side and for accepting and transmitting auxiliary support hand
The third conveyer belt of the material frame part of conveying, is arranged on third conveyer belt the third side baffle that third conveyer belt side is arranged in
Side and the third for being used to that material frame part to be stopped to be forwarded to third transverse direction pusher station stop mechanical arm, are arranged above third conveyer belt
And for stopping material frame part to leave the third positioning mechanical arm of third transverse direction pusher station and be arranged in third transverse direction pusher work
Position successively and for entering laterally the third that auxiliary frame bottom feeding passage laterally releases bearing shell part exports oblique push top.
Bearing shell is processed the finishing feeding entrance conveyor that transmission assembly line further includes transmission milling oil groove device output automatically, is set
It sets in finishing feeding entrance conveyor side and for inputting bearing shell part from the finishing feeding that back-off state becomes lying status
Lever, be vertically arranged with finishing feeding entrance conveyor and input terminal with modify the finishing that is connected of feeding entrance conveyor output end
Feeding output band, lateral tilt are provided with and input terminal is transmitted with finishing feeding output with the finishing stirring inclination that output end is connected
Band, finishing top rake arc plate, the input terminal for being inclined at finishing stirring inclination conveyer belt output end are located at finishing stirring inclination
Below conveyer belt and direction of transfer with finishing feeding output is sent into conveyer belt with vertical finishing, is laterally distributed in finishing and is sent into biography
Send the vertical vertical plate of finishing taken, the finishing oriented plate being arranged in front of the vertical vertical plate of finishing, setting vertical vertical in finishing
Finishing locating slot between plate and finishing oriented plate, the finishing reseting spring leaf being arranged on the vertical vertical plate of finishing, transverse direction
Setting is sent into conveyer belt output end side in finishing and leaves finishing locating slot for laterally urging bearing shell part and enter axis
Watt repair the finishing in oily line inner hole machine laterally U-shaped push bracket, be arranged in parallel in finishing be sent into conveyer belt side three axis of finishing it is flexible
Bar, distribution are arranged on three axis telescopic rods of finishing and the finishing side fixed plate for contacting with bearing shell part side, at least two diameters
It is modified on three axis telescopic rods to being arranged in and is used to modify three axis with the finishing inner wall strut of bearing shell part inner arc face contact, setting
On telescopic rod and it is located at the three axis telescopic rod other sides of finishing and the finishing for there is cylinder promotion to contact with bearing shell part another side
Side movable plate；
Bearing shell part is fallen in finishing locating slot under finishing stirring inclination conveyer belt.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of assembly line of the present invention.
Fig. 2 is the structural schematic diagram of one of part assembly line of the present invention.
Fig. 3 is two structural schematic diagram of part assembly line of the present invention.
Fig. 4 is three structural schematic diagram of part assembly line of the present invention.
Fig. 5 is the structural schematic diagram of bearing shell milling oil line machine of the present invention.
Fig. 6 is the hydraulic structure schematic diagram of bearing shell milling oil line machine of the present invention.
Fig. 7 is the circuit control schematic diagram of bearing shell milling oil line machine of the present invention.
Wherein: 1, bearing shell part；6, second conveyer；7, interval lining feeding device；8, auxiliary transmission device；9, material frame
Part；10, third transmission device；11, oil groove device is milled；44, the second discharge belt；45, the second oblique indexing moving tooth wheel；46,
Second oblique side guide channel；47, second straight line tilts conveyer belt；48, the second screw transmission strap；49, the second polymerization conveyer belt；
50, the second deflecting pushes arm；51, the second deflecting conveyer belt；52, the second whereabouts cabinet；53, it intentionallys foment feelings of estrangement between others under second；54, it second deposits
Hopper body；55, the second feeding push plate；56, the second shape of BU elasticity serves as a contrast；57, the second elastic auxiliary piece；58, the second output feeding
Plate；59, material frame conveyer belt is assisted；60, auxiliary material framework；61, guide plate in auxiliary frame；62, frame bottom feeding passage is assisted；
63, auxiliary support frame；64, auxiliary rotation rib body；65, auxiliary support hand；66, third conveyer belt；67, third side baffle；68, third
Stop mechanical arm；69, third positioning mechanical arm；70, third exports oblique push top；71, oil groove feedboard is milled；72, oil groove two is milled
Secondary feeding mechanical arm；73, oil groove lateral wall wall is milled；74, oil groove three coordinate machine head is milled；75, milling oil groove goes up and down pressure head；76, oil groove is milled
Lower profiling circular arc；77, oil groove side positioning plate is milled；78, oil groove bottom technique gap is milled；79, milling oil groove alloy bores；80, oil groove is milled
Forsner bit；81, oil groove milling cutter is milled；82, oil groove kerve knife is milled；83, milling oil groove exports telescopic arm；124, third output push top electromagnetism
Valve；125, third output push top hydraulic cylinder；126, the left push rod of third output linkage；127, the right push rod of third output linkage；128,
Third delivery stroke switch；129, the secondary feeding solenoid valve of oil groove is milled；130, the secondary feeding motor of oil groove is milled；131, oil groove two is milled
Secondary feeding bevel gear set；132, rack and pinion assembly；133, shaft coupling；134, output arm solenoid valve；135, telescopic arm liquid is exported
Pressure lock；136, hydraulic cylinder in telescopic arm is exported；137, telescopic arm travel switch is exported；138, input voltage；139, voltage transformer
PT；140, indicating lamp module L；141, DC circuit；142, direct current master switch SA；143, DC relay KM；144, rectifier；
145, relay SB；146,PLC；147, direct current emergency stop switch SD；148, control switch SC；149, relay KB is controlled；150,
Intermediate relay KC；151, industrial circuits；152, work drive motor；153, interlock switch SD；154, warning lamp.
Specific embodiment
As shown in figs. 1-7, oily line equipment in the bearing shell boring of the present embodiment, including support assembly and setting it is total in rack
Process transmission assembly line automatically at upper and for transmit between process bearing shell part 1 bearing shell and mills oil groove device 11.
Milling oil groove device 11 include be placed with back-off bearing shell part 1 milling oil groove feedboard 71, setting back-off milling oil groove into
71 side of flitch and for push bearing shell part 1 the secondary feeding mechanical arm 72 of milling oil groove, setting back-off mill oil groove feedboard 71
The milling oil groove bottom technique gap 78 of output end, setting in milling 78 two sides of oil groove bottom technique gap and are located at 1 two sides of bearing shell part
Milling oil groove lateral wall wall 73, be arranged in milling 73 side of oil groove lateral wall wall milling oil groove three coordinate machine head 74, setting milling oil groove three
Milling oil groove lifting pressure head 75, setting on coordinate head 74 in milling oil groove lifting 75 lower end of pressure head and are used for and back-off bearing shell part 1
Profiling circular arc 76 under the milling oil groove of upper end cambered surface pressure contact, the milling for being movably arranged on 76 two sides of profiling circular arc under milling oil groove are oily
Slot side positioning plate 77, setting milling oil groove bottom technique gap 78 below and by head drive and cutter head upward and in bearing shell part 1
The milling oil groove forsner bit 80 that drills on intrados and milling oil groove alloy bore 79, setting below milling oil groove bottom technique gap 78 and
Driven by head and cutter head upward and on 1 intrados of bearing shell part the milling oil groove milling cutter 81 of lateral groove milling, setting at milling oil groove bottom
It the lower section of portion's technique gap 78 and is driven by head and cutter head longitudinally mills the milling oil groove of oil groove upward and on 1 intrados of bearing shell part and draws
Slot knife 82 and the milling that below milling oil groove bottom technique gap 78 and flexible finger exports the bearing shell part 1 after processing is set
Oil groove exports telescopic arm 83.
It includes second conveyer 6 that bearing shell processes transmission assembly line automatically；
Second conveyer 6 includes the second discharge belt 44 being arranged on support assembly, is arranged in the second discharge belt
The second oblique side guide channel 46, setting on 44 are led above the second oblique side guide channel 46 and along corresponding second oblique side
To 46 direction rotary dial bearing shell part 1 of channel the second oblique indexing moving tooth wheel 45, be arranged in one second oblique side guide channel
46 output ends and the second straight line for accepting the bearing shell part 1 that the second discharge belt 44 exports tilt conveyer belt 47, are arranged another
Second oblique 46 output end of side guide channel and the second screw transmission strap for accepting the bearing shell part 1 that the second discharge belt 44 exports
48, middle part setting is below second straight line inclination conveyer belt 47 and direction of transfer and second straight line inclination conveyer belt 47 are identical and defeated
Enter end 48 exit of the second screw transmission strap is arranged in and accepts through the bearing shell part 1 after 48 deflecting of the second screw transmission strap
Second polymerize conveyer belt 49 and polymerize the second vertical deflecting conveyer belt 51 of 49 outbound course of conveyer belt with second.
Second conveyer 6 further includes setting in the second polymerization 49 output end side of conveyer belt and for passing the second polymerization
The bearing shell part 1 on band 49 is sent to be pushed on the second deflecting conveyer belt 51 and its promotion speed on 51 direction of the second deflecting conveyer belt
It spends the second deflecting identical with 51 transmission speed of the second deflecting conveyer belt and pushes arm 50；
Interval lining feeding device 7 is provided with above the second deflecting conveyer belt 51.
Interval lining feeding device 7 includes the second whereabouts cabinet that 51 top of the second deflecting conveyer belt and lower ending opening is arranged in
52, it intentionallys foment feelings of estrangement between others 53 under up and down second be arranged in the second whereabouts cabinet 52, connect with 52 side of the second whereabouts cabinet opening
The second material stock cabinet 54 that is logical and being placed with the second shape of BU elasticity lining 56 and setting in the second material stock cabinet 54 and will erect
The second shape of BU elasticity lining 56 of vertical state is pushed to the second feeding push plate 55 in the second whereabouts cabinet 52；
Second shape of BU elasticity lining 56 includes that the elastic slice in bulkhead sides is arranged in partition and root.Bearing shell processes biography automatically
Defeated assembly line further includes auxiliary transmission device 8 and third transmission device 10；
Auxiliary transmission device 8 includes the material frame part for accepting the output of the second deflecting conveyer belt 51 and downward opening bearing shell part 1
9, the auxiliary material frame conveyer belt 59 of material frame part 9 is set positioned at 51 lower section of the second deflecting conveyer belt and for exporting back-off, setting exists
The auxiliary support frame 63 for assisting 59 output end of material frame conveyer belt, the auxiliary being rotatably provided on auxiliary support frame 63 rotation rib body
64, it is distributed in the auxiliary support hand 65 on auxiliary rotation rib body 64 and being inserted on 9 side wall of material frame part, is arranged in the second deflecting conveyer belt
The second elastic auxiliary piece 57 above 51 outputs and it is arranged in the second of 51 exit of the second deflecting conveyer belt obliquely
Export delivery sheet 58；
Material frame part 9 includes the auxiliary material framework 60 of hollow out setting, the auxiliary frame bottom being arranged in 60 bottom sidewall of auxiliary material framework
Portion's feeding passage 62 and guide plate 61 in the auxiliary frame of 60 entrance of auxiliary material framework is set；
Width is greater than the length that auxiliary holds in the palm hand 65 to 60 hollow out of auxiliary material framework up and down；
When the auxiliary support hand 65 of auxiliary rotation rib body 64 drives the rotation of auxiliary material framework 60 to opening state obliquely, auxiliary material
The opening of framework 60 is located at the obliquely downward of the second output delivery sheet 58, and bearing shell part 1 slides into auxiliary along the second output delivery sheet 58
In material frame body 60.
Third transmission device 10 includes that input terminal is arranged in 63 other side of auxiliary support frame and for accepting and transmitting auxiliary
The third conveyer belt 66 for the material frame part 9 that support hand 65 conveys, the third side baffle 67 that 66 side of third conveyer belt is arranged in, setting exist
Above third conveyer belt 66 and for stopping material frame part 9 to be forwarded to the third blocking mechanical arm 68 of third transverse direction pusher station, setting
Set above third conveyer belt 66 and for stop material frame part 9 leave third transverse direction pusher station third positioning mechanical arm 69,
And it is arranged in third transverse direction pusher station successively and for entering laterally auxiliary frame bottom feeding passage 62 for 1 transverse direction of bearing shell part
The oblique push top 70 of third output of release.
Bearing shell process automatically transmission assembly line further include transmission milling oil groove device 11 export finishing feeding entrance conveyor,
Finishing feeding entrance conveyor side is set and the finishing feeding for being used to bearing shell part 1 becoming lying status from back-off state is defeated
Enter lever, be vertically arranged with finishing feeding entrance conveyor and input terminal is repaired with what finishing feeding entrance conveyor output end was connected
The finishing stirring that whole feeding output band 84, lateral tilt are provided with and input terminal is connected with finishing feeding output 84 output end of band inclines
Oblique conveyer belt 85, finishing top rake arc plate 86, the input terminal for being inclined at finishing stirring inclination 85 output end of conveyer belt are located at
It modifies stirring inclination conveyer belt 85 lower section and conveyer belt 87, cross is sent into the direction of transfer finishing vertical with finishing feeding output band 84
To the vertical vertical plate 88 of finishing being distributed on finishing feeding conveyer belt 87, the finishing inclination modified in front of vertical vertical plate 88 is set
Guide plate 89, the finishing locating slot 90 being arranged between the vertical vertical plate 88 of finishing and finishing oriented plate 89, setting are being modified
Finishing reseting spring leaf 91 on vertical vertical plate 88 is horizontally installed on finishing and is sent into 87 output end side of conveyer belt and for by axis
Watt part 1 laterally urge leave finishing locating slot 90 and enter bearing shell repair finishing in oily line inner hole machine 12 laterally U-shaped push bracket 92,
It is arranged in parallel in finishing and is sent into the three axis telescopic rod 93 of finishing of 87 side of conveyer belt, distribution setting on modifying three axis telescopic rods 93
And the finishing side fixed plate 94, at least two for contacting with 1 side of bearing shell part is radially arranged in three axis telescopic rods 93 of finishing
And on modifying three axis telescopic rods 93 and it is located at finishing for the finishing inner wall strut 95 with 1 inner arc face contact of bearing shell part, setting
Three axis telescopic rods, 93 other side and the finishing side movable plate 96 contacted for there is cylinder to push with 1 another side of bearing shell part；
Bearing shell part 1 is fallen in finishing locating slot 90 under finishing stirring inclination conveyer belt 85.
Oily line equipment further includes bearing shell boring oil line machine hydraulic system in bearing shell boring；
It includes third output push top solenoid valve 124, third output push top hydraulic cylinder 125, that bearing shell, which founds boring oil line machine hydraulic system,
The left push rod 126 of three output linkages, the right push rod 127 of third output linkage, third delivery stroke switch 128, the milling secondary feeding of oil groove
Solenoid valve 129, the secondary feeding motor 130 of milling oil groove, the secondary feeding bevel gear set 131 of milling oil groove, rack and pinion assembly 132, connection
Joint 133, output arm solenoid valve 134, output telescopic arm hydraulic lock 135, output hydraulic cylinder in telescopic arm 136, output telescopic arm row
Cheng Kaiguan 137,
Third output push top hydraulic cylinder 125 drives the oblique push top 70 of third output flexible；Third output push top hydraulic cylinder 125 has
Rod cavity is connected separately with the corresponding oil outlet for the third output push top solenoid valve 124 that Median Function is M type with rodless cavity；Third is defeated
The left push rod 126 that links out is separately positioned on the piston rod of third output push top hydraulic cylinder 125 with the right push rod 127 of third output linkage
Root and end；Third delivery stroke switch 128 exports the piston rod stroke final position of push top hydraulic cylinder 125 in third；
Milling the secondary feeding motor 130 of oil groove drives the secondary feeding mechanical arm 72 of milling oil groove to swing；Mill the secondary feeding motor 130 of oil groove
Pipeline be connected to the corresponding oil outlet of the milling secondary feeding solenoid valve 129 of oil groove；
The two sides reversing handle for milling the secondary feeding solenoid valve 129 of oil groove is defeated with the left push rod 126 of third output linkage and third respectively
The right push rod 127 that links out is corresponding；
The secondary transmission connection of the feeding motor 130 milling secondary feeding bevel gear set 131 of oil groove of oil groove is milled, tooth is bored in the secondary feeding of milling oil groove
Wheel group 131 drives rack and pinion assembly 132 to be driven by transmission shaft, and the output rack gear of rack and pinion assembly 132 passes through shaft coupling
133 connection output arm solenoid valves 134, output hydraulic cylinder in telescopic arm 136 drives milling oil groove output telescopic arm 83 to move, in output arm
Setting output telescopic arm hydraulic lock 135 on pipeline between solenoid valve 134 and output hydraulic cylinder in telescopic arm 136；Export telescopic arm row
Cheng Kaiguan 137 is in the stroke end of output hydraulic cylinder in telescopic arm 136.
Oily line equipment further includes bearing shell boring oil line Electrical Control system in bearing shell boring；
Bearing shell boring oil line Electrical Control system includes input voltage 138, voltage transformer pt 139, indicating lamp module L140, direct current
Road 141, direct current master switch SA142, DC relay KM143, rectifier 144, relay SB145, PLC146, direct current emergency stop are opened
Close SD147, control switch SC148, control relay KB149, intermediate relay KC150, industrial circuits 151, work drive motor
152, interlock switch SD153 and warning lamp 154；
The control coil of series direct current master switch SA142 and DC relay KM143 on DC circuit 141；DC relay
The execution switch of KM143 is connected between rectifier 144 and the secondary coil of voltage transformer pt 139；
Input voltage 138 is electrically connected with the primary coil of voltage transformer pt 139；
The input terminal and indicating lamp module L140 of rectifier 144 are connected in parallel on the secondary coil of voltage transformer pt 139；
Control coil, the PLC146 input terminal of relay SB145 are parallel between the output end of rectifier 144；In rectifier 144
On output end be arranged direct current emergency stop switch SD147；
Control switch SC148 is connected on the corresponding output end of PLC146 with the controller of control relay KB149；
The execution switch of control relay KB149 and the control coil of intermediate relay KC150 are in series with and are connected to rectifier 144
Output end between；
Industrial circuits 151 are powered by the execution switch of relay SB145 to each work drive motor 152 of milling oil groove device 11；
Work drive motor 152 connects electricity by the execution switch and the normally closed switch of interlock switch SD153 of concatenated intermediate relay KC150；
The linkage normal open switch of the series connection of warning lamp 154 interlock switch SD153 is followed by electricity.
The bearing shell processing technology of the present embodiment, oily line in boring；By means of line equipment oily in bearing shell boring；
In process three, include the following steps,
Step 3 one；Firstly, when bearing shell part 1 transmits on the second deflecting conveyer belt 51, the second feeding push plate 55 and
Intentionally foment feelings of estrangement between others under two 53 effects, will the second shape of BU elasticity serve as a contrast 56 under fall between adjacent bearing shell part 1；Then, auxiliary material frame passes
It send band 59 that auxiliary material framework 60 is driven to transmit, and is inserted on auxiliary support hand 65；Secondly, auxiliary rotation rib body 64 drives auxiliary material
The oblique state upward of the rotation of framework 60 extremely opening, meanwhile, bearing shell part 1 is passed through the second output delivery sheet 58 by the second deflecting conveyer belt 51
It slides into auxiliary material framework 60；
Step 3 two, firstly, the auxiliary material framework 60 equipped with bearing shell part 1 is placed into third conveyer belt 66 by auxiliary rotation rib body 64
On；Then, auxiliary support hand 65 is rotated and is separated with auxiliary material framework 60；Secondly, third conveyer belt 66 is sent to third cross
To pusher station, third stops mechanical arm 68 and third positioning mechanical arm 69 to fall；Again, third exports oblique push top 70 for position
Bearing shell part 1 in auxiliary 59 bottom of material frame conveyer belt is sent to back-off milling oil groove feedboard 71 from auxiliary frame bottom feeding passage 62
On；
Step 3 three, firstly, bearing shell part 1 is pushed between milling oil groove lateral wall wall 73 by the milling secondary feeding mechanical arm 72 of oil groove；So
Afterwards, milling oil groove lifting pressure head 75 pushes the lateral wall of bearing shell part 1；Secondly, the head control milling oil groove forsner bit 80 being corresponding in turn to,
Oil groove alloy is milled to bore 79, milling oil groove milling cutter 81 and mill the oil groove that oil groove kerve knife 82 is processed on 1 intrados of bearing shell part；Again,
It mills oil groove lifting pressure head 75 to rise, milling oil groove output telescopic arm 83 sends out bearing shell part 1.
Second discharge belt 44 realizes transmission, and the second oblique indexing moving tooth wheel 45 is realized supplementary tumbler and stopped, and passes through
Second oblique side guide channel 46, second straight line tilt conveyer belt 47, the second screw transmission strap 48, and the second polymerization conveyer belt 49 changes
Become bearing shell arrangement mode, the second deflecting pushes arm 50, auxiliary push, the second deflecting conveyer belt 51,52 convenience of the second whereabouts cabinet
Material stock can intert processing extrados, intentionally foment feelings of estrangement between others 53 under second, the second material stock cabinet 54, the second feeding push plate 55, realize second
The whereabouts of shape of BU elasticity lining 56 makes bearing shell is to be spaced apart, avoids scratching mutually, second using the second shape of BU elasticity lining 56
Elastic auxiliary piece 57, the second output delivery sheet 58, realizes output.
Material frame conveyer belt 59, auxiliary material framework 60 are assisted, guide plate 61 in auxiliary frame assists frame bottom feeding passage 62,
To facilitate bearing shell to store, auxiliary support frame 63, auxiliary rotation rib body 64 assists support hand 65, and realization forks frame and utilize automatically
Automatic to fall, realization is automatically separated.
Third conveyer belt 66, third side baffle 67, third stop mechanical arm 68, third positioning mechanical arm 69, third output
Oblique push top 70, to realize that deflecting exports.
It mills oil groove lateral wall wall 73 and realizes positioning, oil groove goes up and down pressure head 75 and realizes positioning and compress, and is bored by milling oil groove alloy
79, oil groove forsner bit 80 is milled, oil groove milling cutter 81 is milled, milling oil groove kerve knife 82 realizes oil groove processing, milling oil groove output according to programming
Telescopic arm 83 realizes discharging.
Third output push top solenoid valve 124 realizes hydraulic control, and third output push top hydraulic cylinder 125 realizes linear drives,
The left push rod 126 of third output linkage realizes the linkage control milling secondary feeding solenoid valve of oil groove with the right push rod 127 of third output linkage
129, third delivery stroke switch 128 realizes that commutation control, the secondary feeding motor 130 of milling oil groove drive the secondary feeding cone of milling oil groove
Gear set 131 and rack and pinion assembly 132 drive, and realize that the linkage and commutation swung with output commutation, the realization of shaft coupling 133 are led
Control output arm solenoid valve 134 is drawn, output telescopic arm hydraulic lock 135 realizes pressure maintaining, and output hydraulic cylinder in telescopic arm 136, which is realized, to be driven
Dynamic, output telescopic arm travel switch 137 realizes stroke control.
Input voltage 138 provides power supply, and voltage transformer pt 139 realizes decompression processing, and indicating lamp module L140 realizes electricity
Road monitoring, DC circuit 141 provide power supply, and direct current master switch SA142 controls the on-off of DC relay KM143, rectifier 144
It is AC to DC, relay SB145 realizes intermediate control, and PLC146 realizes each motor work of logic control, direct current emergency stop
Switch SD147 realizes security control, and control switch SC148 realizes long-range control, controls relay KB149, intermediate relay
KC150 realizes relay and control, the power on/off of industrial circuits 151 and work drive motor 152, and interlock switch SD153 realizes linkage on-off
Electric control, warning lamp 154 show corresponding motor work.
The present invention has rational design, it is low in cost, durable, safe and reliable, easy to operate, time saving and energy saving, save fund,
It is compact-sized and easy to use.
Claims (8)
1. oily line equipment in a kind of bearing shell boring, it is characterised in that: including support assembly and be arranged on support assembly and be used for
The bearing shell that bearing shell part (1) is transmitted between progress process processes transmission assembly line and milling oil groove device (11) automatically.
2. oily line equipment in bearing shell boring according to claim 1, it is characterised in that: milling oil groove device (11) includes placing
There are the milling oil groove feedboard (71) of back-off bearing shell part (1), setting to mill oil groove feedboard (71) side in back-off and be used to push axis
The secondary feeding mechanical arm (72) of milling oil groove of watt part (1), setting are at the milling oil groove bottom of back-off milling oil groove feedboard (71) output end
Portion's technique gap (78), setting are in milling oil groove bottom technique gap (78) two sides and positioned at the milling oil groove side of bearing shell part (1) two sides
Wall (73), setting is helped to mill three coordinate of oil groove in the milling oil groove three coordinate machine head (74) of milling oil groove lateral wall wall (73) side, setting
Milling oil groove lifting pressure head (75), setting on head (74) in milling oil groove lifting pressure head (75) lower end and are used for and back-off bearing shell part
(1) upper end cambered surface pressure contact milling oil groove under profiling circular arc (76), be movably arranged on milling oil groove under profiling circular arc (76) two sides
The milling oil groove side positioning plate (77) in face, setting driven below milling oil groove bottom technique gap (78) and by head and cutter head upward
And the milling oil groove forsner bit (80) to drill on bearing shell part (1) intrados and milling oil groove alloy bore (79), setting at milling oil groove bottom
It is driven below portion's technique gap (78) and by head and the milling oil groove of cutter head lateral groove milling upward and on bearing shell part (1) intrados
Milling cutter (81), setting milling oil groove bottom technique gap (78) below and by head drive and cutter head upward and in bearing shell part (1)
The milling oil groove kerve knife (82) and setting that oil groove is longitudinally milled on intrados are being milled below oil groove bottom technique gap (78) and are being stretched
It draws back one's hand and refers to milling oil groove output telescopic arm (83) of bearing shell part (1) output after processing.
3. oily line equipment in bearing shell boring according to claim 1, it is characterised in that: bearing shell processes transmission assembly line automatically
Including second conveyer (6)；
Second conveyer (6) includes the second discharge belt (44) being arranged on support assembly, setting in the second discharging biography
Send the second oblique side guide channel (46) on band (44), setting above the second oblique side guide channel (46) and along corresponding the
Second oblique indexing moving tooth wheel (45) of two oblique side guide channel (46) direction rotary dial bearing shell parts (1), setting are one the
The second straight line of two oblique side guide channel (46) output ends and the bearing shell part (1) of undertaking the second discharge belt (44) output is inclined
Oblique conveyer belt (47), setting is in the another second oblique side guide channel (46) output end and to accept the second discharge belt (44) defeated
The second screw transmission strap (48) of bearing shell part (1) out, middle part setting below second straight line inclination conveyer belt (47) and transmit
Direction is identical as second straight line inclination conveyer belt (47) and input end is arranged in the second screw transmission strap (48) exit and holds
Second of bearing shell part (1) after connecting the second screw transmission strap (48) deflecting polymerize conveyer belt (49) and polymerize with second
The second vertical deflecting conveyer belt (51) of conveyer belt (49) outbound course.
4. oily line equipment in bearing shell boring according to claim 3, it is characterised in that: second conveyer (6) further includes setting
It sets in the second polymerization conveyer belt (49) output end side and is pushed to for polymerizeing the bearing shell part (1) on conveyer belt (49) for second
On second deflecting conveyer belt (51) and its driving velocity and the second deflecting conveyer belt on second deflecting conveyer belt (51) direction
(51) identical second deflecting push arm (50) of transmission speed；
Interval lining feeding device (7) is provided with above the second deflecting conveyer belt (51).
5. oily line equipment in bearing shell boring according to claim 4, it is characterised in that: interval lining feeding device (7) includes setting
It sets above the second deflecting conveyer belt (51) and the second whereabouts cabinet (52) of lower ending opening, up and down setting falls second
In cabinet (52) second under intentionally foment feelings of estrangement between others (53), with the second whereabouts cabinet (52) side open communication and be placed with the second shape of BU
Second material stock cabinet (54) of elasticity lining (56) and setting are foretold in the second material stock cabinet (54) and by the second of upright state
Font elasticity lining (56) is pushed to the second feeding push plate (55) in the second whereabouts cabinet (52)；
Second shape of BU elasticity lining (56) includes partition and the elastic slice in bulkhead sides is arranged in root.
6. oily line equipment in bearing shell boring according to claim 5, it is characterised in that: bearing shell processes transmission assembly line automatically
It further include auxiliary transmission device (8) and third transmission device (10)；
Oily line equipment in bearing shell boring according to claim 6, it is characterised in that: auxiliary transmission device (8) includes for holding
Connect the second deflecting conveyer belt (51) output and the material frame part (9) of downward opening bearing shell part (1), be located at the second deflecting conveyer belt
(51) auxiliary material frame conveyer belt (59), setting below and for exporting back-off setting material frame part (9) are assisting material frame conveyer belt
(59) auxiliary support frame (63) of output end, auxiliary rotation rib body (64) being rotatably provided on auxiliary support frame (63), distribution
Auxiliary support hand (65), setting in auxiliary rotation rib body (64) and on insertion material frame part (9) side wall is in the second deflecting conveyer belt
(51) the second elastic auxiliary piece (57) above output and second deflecting conveyer belt (51) exit is set obliquely
Second output delivery sheet (58)；
Material frame part (9) include hollow out setting auxiliary material framework (60), setting it is auxiliary in auxiliary material framework (60) bottom sidewall
It helps frame bottom feeding passage (62) and guide plate (61) is set in the auxiliary frame of auxiliary material framework (60) entrance；
Width is greater than the length that auxiliary holds in the palm hand (65) to auxiliary material framework (60) hollow out up and down；
When the auxiliary support hand (65) of auxiliary rotation rib body (64) drives auxiliary material framework (60) rotation to opening state obliquely,
The opening of auxiliary material framework (60) is located at the obliquely downward of the second output delivery sheet (58), and bearing shell part (1) is along the second output feeding
Plate (58) slides into auxiliary material framework (60).
7. oily line equipment in bearing shell boring according to claim 7, it is characterised in that: third transmission device (10) includes defeated
Enter end setting in auxiliary support frame (63) other side and the material frame part (9) for accepting and transmitting auxiliary support hand (65) conveying the
Three conveyer belts (66), setting third conveyer belt (66) side third side baffle (67), be arranged on third conveyer belt (66)
Side and the third for being used to that material frame part (9) to be stopped to be forwarded to third transverse direction pusher station stop mechanical arm (68), setting to pass in third
Send band (66) above and for stop material frame part (9) leave third transverse direction pusher station third positioning mechanical arm (69) and
Setting is in third transverse direction pusher station successively and for entering laterally auxiliary frame bottom feeding passage (62) for bearing shell part (1) transverse direction
The third of release exports oblique push top (70).
8. oily line equipment in bearing shell boring according to claim 1, it is characterised in that: bearing shell processes transmission assembly line automatically
Further include the finishing feeding entrance conveyor of transmission milling oil groove device (11) output, be arranged in finishing feeding entrance conveyor side
And for bearing shell part (1) to be become the finishing feeding input lever of lying status from back-off state, is transmitted with finishing feeding input
Finishing feeding output band (84), lateral tilt that band is vertically arranged and input terminal is connected with finishing feeding entrance conveyor output end
It is provided with and input terminal with the finishing stirring that be connected of finishing feeding output band (84) output end tilts conveyer belt (85), is obliquely installed
It is located at finishing stirring inclination transmission in the finishing top rake arc plate (86), input terminal of finishing stirring inclination conveyer belt (85) output end
Below band (85) and direction of transfer exports with finishing feeding and is sent into conveyer belt (87) with (84) vertical finishing, is laterally distributed in and repairs
The whole finishing oriented for being sent into the vertical vertical plate of finishing (88) on conveyer belt (87), setting in front of the vertical vertical plate (88) of finishing
Plate (89), the finishing locating slot (90) being arranged between the vertical vertical plate (88) of finishing and finishing oriented plate (89), setting exist
It modifies the finishing reseting spring leaf (91) on vertical vertical plate (88), be horizontally installed on finishing feeding conveyer belt (87) output end side
And repairing in oily line inner hole machine (12) is repaired for laterally urging bearing shell part (1) to leave finishing locating slot (90) and enter bearing shell
The whole U-shaped push bracket of transverse direction (92), the three axis telescopic rod (93) of finishing for being arranged in parallel in finishing feeding conveyer belt (87) side, distribution are set
Set the finishing side fixed plate (94) on modifying three axis telescopic rods (93) and being used to contact with bearing shell part (1) side, at least two
Be radially arranged on three axis telescopic rods (93) of finishing and for the finishing inner wall strut (95) of bearing shell part (1) inner arc face contact,
It is arranged on modifying three axis telescopic rods (93) and is located at three axis telescopic rod (93) other sides of finishing and for having cylinder promotion and axis
The finishing side movable plate (96) of watt part (1) another side contact；
Bearing shell part (1) is fallen in finishing locating slot (90) under finishing stirring inclination conveyer belt (85).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910643712.8A CN110394489B (en) | 2019-07-17 | 2019-07-17 | Bearing bush boring internal oil line equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910643712.8A CN110394489B (en) | 2019-07-17 | 2019-07-17 | Bearing bush boring internal oil line equipment |
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| CN110394489B CN110394489B (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948021A (en) * | 2019-12-02 | 2020-04-03 | 铜陵市逸欣机械制造有限公司 | Milling process for end face and bottom face of bearing bush cover of automobile engine |
| CN111112684A (en) * | 2020-01-21 | 2020-05-08 | 朱慧 | Bearing bush inner hole milling equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110948021A (en) * | 2019-12-02 | 2020-04-03 | 铜陵市逸欣机械制造有限公司 | Milling process for end face and bottom face of bearing bush cover of automobile engine |
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| CN111112684B (en) * | 2020-01-21 | 2021-01-26 | 杭州轴瓦有限公司 | Bearing bush inner hole milling equipment |
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| CN110394489B (en) | 2020-06-02 |
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Denomination of invention: Oil line equipment for bearing bush boring Effective date of registration: 20220609 Granted publication date: 20200602 Pledgee: China Everbright Bank Limited by Share Ltd. Yantai branch Pledgor: YANTAI DAFENG PLAIN BEARING Co.,Ltd. Registration number: Y2022980007364 |
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