CN106984968A - A kind of many casing press - Google Patents
A kind of many casing press Download PDFInfo
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- CN106984968A CN106984968A CN201710273096.2A CN201710273096A CN106984968A CN 106984968 A CN106984968 A CN 106984968A CN 201710273096 A CN201710273096 A CN 201710273096A CN 106984968 A CN106984968 A CN 106984968A
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- press
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- depression bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
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- Mechanical Engineering (AREA)
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The present invention relates to a kind of Automatic manual transmission equipment, and in particular to a kind of many casing press, the bushing and bearing outer ring of gearbox case need to be pressed into assembling energetically, and traditional assembling mode efficiency is low and assembling quality cannot be guaranteed.The present invention provides a kind of many casing press, the press is provided with oil seal pressing component, lower pressing component and lateral bushing press-mounting component, can from lateral, above and below part is pressed into case of transmission simultaneously, and process of press in passes through sensor and detects data quantification monitoring.The relatively conventional assembling mode of the present invention has efficiency high, precision high, uses the advantage of safety.
Description
Technical field
The present invention relates to a kind of Automatic manual transmission equipment, and in particular to a kind of many casing press.
Background technology
Housing is the basic part of speed changer, to install the whole parts of supporting speed changer and storage lubricating oil.It is useful thereon
In the accurate bore hole for installing bearing, speed changer bears varying load, so housing should have enough rigidity.In the transmission, bearing
Outer ring, which is embedded on case of transmission, to be used to install in the accurate bore hole of bearing.In speed changer, bearing outer ring is that relative bore hole is static
, that is to say, that need bearing outer ring being fixed in bore hole.If being coordinated using gap, in bearing rotation process, axle
Holding can be impacted with housing, and bearing block is by cyclic changeable stress, and the damage to bearing and housing is very big, and if gap is matched somebody with somebody
Close, axle can also produce vibration, axle is had impact by symmetrical cycle varying stress, and this is bigger to axle and parts on shaft damage.
So, a certain degree of interference fit is typically taken between them, can so ensure that bearing outer ring and bore hole are fitted close.
In the moving component of speed changer, the abrasion of part is caused because of long-term friction, when the gap in axle and hole is ground
Renewal part is had to when damage to a certain extent, because hole is opened on case of transmission, needs to change shell after hole is worn and torn
Body, is wasted larger；Therefore from hardness is relatively low, the preferable material of wearability is that bushing is arranged on shell when speed changer is designed
On the axis hole of body, the abrasion of housing upper shaft hole can be so avoided, when neck bush weares and teares to a certain extent, bushing is carried out more
Change, so can be with cost-effective without changing housing.In general, bushing is interference fitted with the axis hole on housing.
Other oil seal of differential is also required to install the relevant position such as gear box casing.Oil sealing must with case of transmission
Axis hole be fitted close, otherwise can cause oil leak.
These need the part being interference fitted typically to be assembled by the way of pressure loads overheat loading.Due to hot charging
Entering is needed to heat case of transmission, and heating can influence the mechanical performance of housing, therefore the method that heating loads is not applied to
Case of transmission.Therefore bearing outer ring, bushing on case of transmission etc. is both needed to assemble by the way of pressure loads.Current people
The mode that work pressure loads typically is knocked in the parts such as bearing outer ring using the mode of percussion, during manual assembly, in order to avoid striking
Hit and part is caused damage, general to be tapped using copper rod, because copper rod hardness is relatively low with respect to for steel and iron parts, and density compares steel
Iron is big, thus hitting power is big without infringement bearing outer ring when tapping.
But the artificial mode efficiency comparison installed that taps is low, and assembling quality cannot guarantee that it is homogeneous.
The content of the invention
It is an object of the invention to provide a kind of many casing press, the problem of to solve to mention in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of many casing press, including framework, press-fit
Mechanism, counter-force supporting mechanism；Framework includes erecting bed, bearing bottom plate and upper fixed station under base, press；Lower erecting bed is installed
On base；Bearing bottom plate is fixed under press at the top of erecting bed；Upper fixed station is under press directly over erecting bed, and he
Between be connected by four root posts；There is a upper backup pad below upper fixed station, between upper backup pad and upper fixed station
It is fixedly connected by four support bars；Counter-force supporting mechanism is arranged on upper fixed station, for housing to be withstood on into bearing bottom plate；
Press-loading device includes oil seal pressing component, lower pressing component and lateral bushing press-mounting component；Upper backup pad is used to bear counter-force branch
The counter-force that support mechanism is brought；Oil seal pressing mechanism is arranged on upper fixed station, for oil sealing to be pressed into housing from top to bottom；Laterally
Bushing press-mounting component is arranged on bearing bottom plate, for bushing to be pressed into housing from lateral；Lower pressing component is arranged under press
On erecting bed, bearing outer ring is pressed into housing by it from bottom to top through bearing bottom plate.
It is preferred that, counter-force supporting mechanism is by cylinder, counter-force support guide bar and counter-force shoring and counter-force branch fastener
Composition, cylinder is arranged on upper fixed station, and the piston rod of cylinder is connected with counter-force support guide bar, and counter-force support guide bar is worn
Cross after upper backup pad and go deep into the collet chuck structure of counter-force shoring, the piston rod of counter-force shoring is fixed with counter-force branch fastener to be connected
Connect；Counter-force shoring afterbody withstands on support after clamping counter-force support guide bar, and counter-force shoring stress provided with collet chuck structure
On plate.
It is preferred that, oil seal pressing component by hydraulic jack, upper pressure sensor, oil sealing depression bar, upper displacement sensor and
Oil seal pressure head is constituted, and hydraulic jack is arranged on upper fixed station, is connected between the piston rod and oil sealing depression bar of hydraulic jack
Pressure sensor, oil sealing depression bar is fixedly connected through upper backup pad with Oil seal pressure head；Between upper fixed platform and upper backup pad also
It is provided with an axis of guide, the axis of guide and is cased with linear bearing, linear bearing is fixedly connected by upper guide plate with oil sealing depression bar；
The upper displacement sensor for detecting oil sealing depression bar displacement is also equipped with upper backup pad.
It is preferred that, lower pressing component is by lower press-fit oil cylinder, lower pressure sensor, depression bar, the next displacement sensor and pressure head
Composition；Lower press-fit oil cylinder is arranged under press in erecting bed, and lower pressure is connected between the piston rod and depression bar of lower press-fit oil cylinder
Sensor, depression bar is fixedly connected through bearing bottom plate with pressure head；A lower axis of guide, the lower axis of guide are also equipped with lower erecting bed
On be cased with guide bearing, guide bearing is fixedly connected by lower guide plate with depression bar；It is also equipped with being used in erecting bed under press
Detect the next displacement sensor of depression bar displacement；Lower pressing component has four groups, and high-grade output shaft hole, low grade are defeated in corresponding housing respectively
Shaft outlet hole, differential mechanism axis hole and the position for selecting gear shift alignment pin pin-and-hole.
It is preferred that, bushing press-mounting component is guide holder, fixed seat, weighing sensor, lateral depression bar, lateral by lateral oil cylinder
Displacement transducer and bushing pressure head composition；Guide holder and fixed seat are fixed on bearing bottom plate, between guide holder and fixed seat
It is fixedly connected with and a pair of parallel is directed laterally to bar；Lateral oil cylinder is arranged on guide holder, the piston rod of lateral oil cylinder with it is lateral
Weighing sensor is fixedly connected between depression bar, lateral depression bar is fixedly connected through fixed seat with bushing pressure head；It is directed laterally to bar
On be connected with and be directed laterally to bearing, be directed laterally to bearing and be fixedly connected by guide plate with lateral depression bar；Guide holder and fixed seat it
Between be also equipped with lateral displacement sensor and be used to detect the displacement of lateral depression bar；The position of bushing pressure head is faced on bearing bottom plate
It is also equipped with preventing the lateral reaction support block of housing lateral sliding.
It is preferred that, in addition to hydraulic station, PLC and HMI displays, magnetic valve, servo proportion, upper pressure biography
Sensor, upper displacement sensor, lower pressure sensor, the next displacement sensor, weighing sensor, lateral displacement sensor are by PLC
Controller is controlled；The action of solenoid valve control cylinder, servo proportion control counter-force shoring, hydraulic jack, lower press-fit oil cylinder
And lateral cylinder action；Hydraulic station is by PLC control, and hydraulic station is counter-force shoring, hydraulic jack, lower press-fit oil cylinder
And lateral oil cylinder provides power；HMI displays are used for the reading for showing each sensor.
It is preferred that, bearing bottom plate is used to position housing provided with multiple locating pieces.
It is preferred that, an in addition to artificial control handle, manual control handle is connected in PLC.
It is preferred that, the periphery of framework is provided with safe grating, and safe grating is connected by grid controller and PLC
Connect, when safe grating is blocked, PLC will lock the action of any controllable device.
It is preferred that, an in addition to tri coloured lantern, tri coloured lantern is connected with PLC, and tri coloured lantern is used for each sensor
Numerical value and safe grating alarm and prompting.
To sum up, the advantage of the present invention compared with the prior art is as follows：
（1）Realize oil sealing on gearbox case, bearing outer ring, bushing and select the bull of gear shift alignment pin to be pressed into automatically, work
Make efficiency high.
（2）The mode combined using displacement transducer and pressure sensor quantitatively detects the depth that part is pressed into, and pressure
The size of power, assembling quality is homogeneous, and assembling process can be monitored, and risk is small.
（3）Using safe grating, grating and equipment interlocking, artificial safe operation process.
（4）The data of equipment detection are intuitively visual, and equipped with alarm tri coloured lantern, it is convenient using process.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the schematic diagram of upper pressing component and counter-force supporting mechanism；
Fig. 3 is the structural representation of bushing press-mounting component；
Fig. 4 is erecting bed and its structural representation of subsidiary body under press；
Fig. 5 is the structural representation of lower pressing component；
Fig. 6 is electric connecting relation schematic diagram of the invention.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to the drawings 1 and accompanying drawing 3, a kind of many casing press, including framework, press-loading device, counter-force supporting mechanism 20；Frame
Frame includes erecting bed 11, bearing bottom plate 12 and upper fixed station 13 under base 10, press；Lower erecting bed 12 is arranged on base 10
On；Bearing bottom plate 12 is fixed on the top of erecting bed 11 under press；Upper fixed station 13 is under press directly over erecting bed 11, and
And be connected between them by four root posts 15；Referring to the drawings, 1 and accompanying drawing 2, there is a upper support the upper lower section of fixed station 13
Plate 14, is fixedly connected between upper backup pad 14 and upper fixed station 13 by four support bars 16；Counter-force supporting mechanism 20 is arranged on
On upper fixed station 13, for housing to be withstood on into bearing bottom plate 12；With reference to attached, 1 and accompanying drawing 2, press-loading device includes oil seal pressing
Component 30, lower pressing component and lateral bushing press-mounting component 40；Upper backup pad 14 is used to bear what counter-force supporting mechanism 20 was brought
Counter-force；Oil seal pressing mechanism 30 is arranged on upper fixed station 13, for oil sealing to be pressed into housing from top to bottom；Lateral bushing press-mounting
Component 40 is arranged on bearing bottom plate 12, for bushing to be pressed into housing from lateral；Lower pressing component is arranged under press and installed
On platform 11, bearing outer ring is pressed into housing by it from bottom to top through bearing bottom plate 12.
Referring to the drawings 2, counter-force supporting mechanism is by cylinder 24, counter-force support guide bar 23 and counter-force shoring 22 and anti-
Power branch fastener 21 is constituted, and cylinder 24 is arranged on upper fixed station 13, and the piston rod of cylinder 24 is connected with counter-force support guide bar 23
Connect, counter-force support guide bar 23 gos deep into the collet chuck structure of counter-force shoring 22 after passing through upper backup pad 14, counter-force shoring 22
Piston rod be fixedly connected with counter-force branch fastener 21；Counter-force supports 22 cylinder afterbodys to clamp counter-force support guide bar provided with collet chuck structure
Withstood on behind 23, and the stress of counter-force shoring 22 on upper backup pad 14.In use, needing the action in advance of cylinder 24 by support guide bar
23 and counter-force shoring 22 under be sent to position, housing is withstood in the then pressurization of shoring 22, and housing is tightly withstood on branch fastener 21 and held
It is that operation below is ready between press 12.
Referring to the drawings 2, oil seal pressing component is by hydraulic oil, and 31, upper pressure sensor 34, oil sealing depression bar 32, top offset pass
Sensor 35 and Oil seal pressure head 33 are constituted, and hydraulic jack 31 is arranged on upper fixed station 13, the piston rod and oil of hydraulic jack 31
Pressure sensor 35 is connected between envelope depression bar 32, oil sealing depression bar 32 is fixed through upper backup pad 14 with Oil seal pressure head 33 to be connected
Connect；It is also equipped with being cased with linear bearing, linear axis on an axis of guide, the axis of guide between upper fixed platform 13 and upper backup pad 14
Hold and be fixedly connected by upper guide plate with oil sealing depression bar；It is also equipped with upper backup pad for detecting the upper of oil sealing depression bar displacement
Displacement sensor.The action that the axis of guide is used for specification oil sealing depression bar keeps straight line to ensure lower precision.In use, in counter-force support
In the case that mechanism 20 is ready, the oil sealing on set in Oil seal pressure head 33, then hydraulic jack 31 is pushed is pressed into housing by oil sealing, this
Top offset sensor record depresses depth during individual, and upper pressure sensor 35 records depressing force.
4 and accompanying drawing 5 referring to the drawings, lower pressing component by pushing charge of oil, 60, lower pressure sensor 62, depression bar 63, bottom offset
Sensor 64 and pressure head 65 are constituted；Lower press-fit oil cylinder 60 is arranged under press in erecting bed 10, the piston of lower press-fit oil cylinder 60
Lower pressure sensor 62 is connected between bar and depression bar 63, depression bar 63 is fixedly connected through bearing bottom plate 12 with pressure head 65；Lower peace
10 are also equipped with being cased with guide bearing 67 on a lower axis of guide 66, the lower axis of guide 66 in dress platform, and guide bearing 67 is led under
It is fixedly connected to plate 68 with depression bar 63；The bottom offset for detecting the displacement of depression bar 63 is also equipped with press in erecting bed 10 to sense
Device 64；Lower pressing component has four groups, respectively high-grade output shaft hole in corresponding housing 50, output shaft low gear hole, differential mechanism axis hole with
And select the position of gear shift alignment pin pin-and-hole.In use, in the case where counter-force supporting mechanism 20 is ready, lower press-fit oil cylinder 60 is moved
Make to promote depression bar 63 and pressure head 65 up, the bearing outer ring with press-in housing 50 is cased with pressure head 65, lower press-fit oil cylinder 60 continues
Bearing outer ring is pressed into housing 50 by action, pressure head 65.In the process of press in of bearing outer ring, the next record of displacement sensor 64 pressure
Enter depth, the record pressing-in force of lower pressure sensor 62.
3 and accompanying drawing 4 referring to the drawings, bushing press-mounting component 40 guide holder 411, fixed seat 413, are weighed by lateral oil cylinder 410
Sensor 420, lateral depression bar 415, lateral displacement sensor 417 and bushing pressure head 416 are constituted；Guide holder 411 and fixed seat
413 are fixed on bearing bottom plate 12, are fixedly connected between guide holder 411 and fixed seat 413 and a pair of parallel are directed laterally to bar
414；Lateral oil cylinder 410 is arranged on guide holder 411, is fixedly connected between the piston rod of lateral oil cylinder 410 and lateral depression bar 415
There is weighing sensor 420, lateral depression bar 415 is fixedly connected through fixed seat 413 with bushing pressure head 416；It is directed laterally on bar 415
It is connected with and is directed laterally to bearing 412, is directed laterally to bearing 412 and is fixedly connected by guide plate 421 with lateral depression bar 415；Guide holder
The displacement that lateral displacement sensor 417 is used to detect lateral depression bar 415 is also equipped between 411 and fixed seat 413；Bearing bottom plate
The position that bushing pressure head 416 is faced on 12 is also equipped with preventing the lateral reaction support block 419 of the lateral sliding of housing 50.Use
When, the lateral action of oil cylinder 410 promotes lateral depression bar 415 and bushing pressure head 416 forward, bushing is cased with bushing pressure head 416, laterally
The perseveration bushing of oil cylinder 410 is pressed towards housing 50.Counter-force support block 419 provides counter-force support in the process of press in of bushing,
Prevent housing 50 from breakking away.Weighing sensor 420 records the pressing-in force of bushing, and lateral displacement sensor 417 records the press-in of bushing
Depth.
Referring to the drawings 6, present invention additionally comprises hydraulic station 110, PLC 130 and HMI displays 100, magnetic valve 140
With servo proportion 120；HMI displays 100, magnetic valve 140, servo proportion 120, upper pressure sensor 35, top offset are passed
Sensor 34, lower pressure sensor 62, the next displacement sensor 64, weighing sensor 420, lateral displacement sensor 417 are controlled by PLC
Device 130 processed is controlled；Magnetic valve 140 controls the action of cylinder 24, the control counter-force of servo proportion 120 shoring 22, hydraulic jack
31st, lower press-fit oil cylinder 60 and lateral oil cylinder 410 are acted；Hydraulic station 110 is controlled by PLC 130, and hydraulic station 110 is anti-
Power shoring 22, hydraulic jack 31, lower press-fit oil cylinder 60 and lateral oil cylinder 410 provide power；HMI displays 100 are used to show
Show the reading of each sensor.During use, PLC 130 first controls the cylinder 24 during magnetic valve 140 to act in place,
Then PLC control counter-force shoring 22, which is acted, is fixed on housing on bearing bottom plate 12；Then PLC is controlled
Control servo proportion 120 is acted, and hydraulic jack 31 is acted, and oil sealing is headed into housing 50, after pressurize for a period of time, completes oil sealing
Press-in, during press-in, upper pressure sensor 35 and upper displacement sensor 34 constantly will detection data is transmitted to PLC controls
Device 130, the analyze data of PLC 130, and according to the press-in of the whole oil sealing of the action control of data point reuse servo proportion 120
Process.
Then, PLC 130 controls lower press-fit oil cylinder 60 to act by servo proportion 120, promotes depression bar 63 and pressure
First 65 is up, is cased with the bearing outer ring with press-in housing 50 on pressure head 65, the lower perseveration of press-fit oil cylinder 60, and pressure head 65 is by bearing
In outer ring press-in housing 50.In the process of press in of bearing outer ring, the next displacement sensor 64 records compression distance, lower pressure sensing
Device 62 records pressing-in force, and the data detected are constantly fed back into PLC 130, the adjustment servo-ratio of PLC 130
The process of press in of the example action control bearing outer ring of valve 120.
Then, PLC 130 controls lateral oil cylinder 410 to act by servo proportion 120, and lateral oil cylinder 410 is acted
Promote lateral depression bar 415 and bushing pressure head 416 forward, bushing, the lateral perseveration of oil cylinder 410 lining are cased with bushing pressure head 416
Set is pressed towards housing 50.Counter-force support block 419 provides counter-force support in the process of press in of bushing, prevents housing 50 from breakking away.Claim
The pressing-in force that sensor 420 records bushing is retransmitted, lateral displacement sensor 417 records the compression distance of bushing, and measurement data is anti-
PLC of feeding 130.PLC 130 controls the process of press in of bushing by servo proportion 120.
Finally, PLC 130 controls each oil cylinder retraction, unclamps each pressure head, completes the part press-in of whole process
Action.Now housing 50 is taken out and just can obtain finished product.
Referring to the drawings 3, housing needs to be manually placed into, and the position placed each time for the ease of housing is identical, bearing bottom plate
12 are used to position housing provided with multiple locating pieces 418.
Referring to the drawings 6, present invention additionally comprises a control handle 90, manual control handle is connected to PLC 130
On.Be easy to it is manually operated,
Referring to the drawings 6, the periphery of framework of the invention is provided with safe grating 80, safe grating 80 by grid controller 81 with
PLC 130 is connected, when safe grating 80 is blocked, and PLC 130 will lock the action of any controllable device.With
Ensure operating personnel's construction safety.
Present invention additionally comprises a tri coloured lantern 70, tri coloured lantern 70 is connected with PLC 130, and tri coloured lantern 70 is used for each
The alarm and prompting of the numerical value and safe grating 80 of individual sensor.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Make a variety of changes.It should be appreciated that all use other specific embodiments of New Scheme the present invention's based on this
Within protection domain.
Claims (10)
1. a kind of many casing press, it is characterised in that including framework, press-loading device, counter-force supporting mechanism；Described framework bag
Include erecting bed under base, press, bearing bottom plate and upper fixed station；Described lower erecting bed is arranged on base；Bearing bottom plate
It is fixed under press at the top of erecting bed；Described upper fixed station is under press directly over erecting bed, and is passed through between them
Four root posts are connected；There is a upper backup pad below described upper fixed station, pass through between upper backup pad and upper fixed station
Four support bars are fixedly connected；
Described counter-force supporting mechanism is arranged on upper fixed station, for housing to be withstood on into bearing bottom plate；Described pressing machine
Structure includes oil seal pressing component, lower pressing component and lateral bushing press-mounting component；Described upper backup pad is used to bear counter-force branch
The counter-force that support mechanism is brought；Oil seal pressing mechanism is arranged on upper fixed station, for oil sealing to be pressed into housing from top to bottom；It is described
Lateral bushing press-mounting component be arranged on bearing bottom plate, for by bushing from lateral press-in housing；Described lower pressing component
On erecting bed under press, bearing outer ring is pressed into housing by it from bottom to top through bearing bottom plate.
2. a kind of many casing press according to claim 1, it is characterised in that described counter-force supporting mechanism is by gas
Cylinder, counter-force support guide bar and counter-force shoring and counter-force branch fastener composition, described cylinder are arranged on upper fixed station,
The piston rod of cylinder is connected with counter-force support guide bar, and counter-force support guide bar gos deep into counter-force shoring after passing through upper backup pad
Collet chuck structure in, the piston rod of counter-force shoring is fixedly connected with counter-force branch fastener；Described counter-force shoring afterbody is provided with
Collet chuck structure is withstood on upper backup pad after clamping counter-force support guide bar, and counter-force shoring stress.
3. a kind of many casing press according to claim 2, it is characterised in that described oil seal pressing component is by hydraulic pressure
Oil cylinder, upper pressure sensor, oil sealing depression bar, upper displacement sensor and Oil seal pressure head composition, described hydraulic jack are arranged on
On upper fixed station, pressure sensor is connected between the piston rod and oil sealing depression bar of hydraulic jack, oil sealing depression bar passes through upper branch
Fagging is fixedly connected with Oil seal pressure head；It is also equipped with covering on an axis of guide, the axis of guide between upper fixed platform and upper backup pad
There is linear bearing, linear bearing is fixedly connected by upper guide plate with oil sealing depression bar；It is also equipped with using on described upper backup pad
In the upper displacement sensor of detection oil sealing depression bar displacement.
4. a kind of many casing press according to claim 3, it is characterised in that described lower pressing component is press-fited by down
Oil cylinder, lower pressure sensor, depression bar, the next displacement sensor and pressure head composition；Described lower press-fit oil cylinder is arranged under press
In erecting bed, lower pressure sensor is connected between the piston rod and depression bar of lower press-fit oil cylinder, depression bar is through bearing bottom plate with pressing
Head is fixedly connected；It is also equipped with being cased with guide bearing on a lower axis of guide, the lower axis of guide in lower erecting bed, guide bearing passes through
Lower guide plate is fixedly connected with depression bar；The bottom offset for detecting depression bar displacement is also equipped with described press in erecting bed to pass
Sensor；Described lower pressing component has four groups, respectively high-grade output shaft hole, output shaft low gear hole, differential axle in corresponding housing
Hole and the position for selecting gear shift alignment pin pin-and-hole.
5. a kind of many casing press according to claim 4, it is characterised in that described bushing press-mounting component is by lateral
Oil cylinder, guide holder, fixed seat, weighing sensor, lateral depression bar, lateral displacement sensor and bushing pressure head composition；Guide holder
It is fixed on fixed seat on bearing bottom plate, is fixedly connected between guide holder and fixed seat and a pair of parallel is directed laterally to bar；Side
It is arranged on to oil cylinder on guide holder, weighing sensor is fixedly connected between the piston rod of lateral oil cylinder and lateral depression bar, laterally
Depression bar is fixedly connected through fixed seat with bushing pressure head；It is directed laterally to be connected with bar and is directed laterally to bearing, is directed laterally to bearing
It is fixedly connected by guide plate with lateral depression bar；Lateral displacement sensor is also equipped between guide holder and fixed seat to be used to detect side
To the displacement of depression bar；The position that bushing pressure head is faced on described bearing bottom plate is also equipped with preventing the side of housing lateral sliding
To counter-force support block.
6. a kind of many casing press according to claim 5, it is characterised in that also including hydraulic station, PLC with
And HMI displays, magnetic valve, servo proportion, described upper pressure sensor, upper displacement sensor, lower pressure sensor, under
Displacement transducer, weighing sensor, lateral displacement sensor are by PLC control；The action of solenoid valve control cylinder, is watched
Take proportional valve control counter-force shoring, hydraulic jack, lower press-fit oil cylinder and lateral cylinder action；Hydraulic station is by PLC
Control, hydraulic station is counter-force shoring, hydraulic jack, lower press-fit oil cylinder and lateral oil cylinder provide power；HMI displays are used for
Show the reading of each sensor.
7. any one many casing press according to claim 1 to claim 6, it is characterised in that described holds
Press is used to position housing provided with multiple locating pieces.
8. a kind of many casing press according to claim 6, it is characterised in that also including an artificial control handle,
Described manual control handle is connected in PLC.
9. a kind of many casing press according to claim 6, it is characterised in that the periphery of framework is provided with safety light
Grid, safe grating is connected by grid controller with PLC, when safe grating is blocked, and PLC, which will be locked, appoints
The action of what controllable device.
10. a kind of many casing press according to claim 9, it is characterised in that described also including a tri coloured lantern
Tri coloured lantern is connected with PLC, and tri coloured lantern is used for alarm and prompting to the numerical value and safe grating of each sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273096.2A CN106984968B (en) | 2017-04-25 | 2017-04-25 | Multi-head shell pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273096.2A CN106984968B (en) | 2017-04-25 | 2017-04-25 | Multi-head shell pressing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106984968A true CN106984968A (en) | 2017-07-28 |
| CN106984968B CN106984968B (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710273096.2A Active CN106984968B (en) | 2017-04-25 | 2017-04-25 | Multi-head shell pressing machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877137A (en) * | 2017-12-14 | 2018-04-06 | 苏州诚峰机电设备有限公司 | Gear shifting shell lining mounting device |
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN109596248A (en) * | 2019-01-16 | 2019-04-09 | 江苏凯迪航控***股份有限公司 | Bushing and shell press fitting and detection device |
| CN109773460A (en) * | 2019-03-19 | 2019-05-21 | 安阳工学院 | A kind of differential bearing press-in device and application method |
| CN112276535A (en) * | 2020-11-10 | 2021-01-29 | 江苏理工学院 | Automatic assembling device and method for gate valve thrust ring |
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Cited By (8)
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| CN107877137A (en) * | 2017-12-14 | 2018-04-06 | 苏州诚峰机电设备有限公司 | Gear shifting shell lining mounting device |
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN107877132B (en) * | 2017-12-15 | 2023-12-15 | 昆山市工研院智能制造技术有限公司 | Multi-station oil seal with counter-force support and bearing press-fitting equipment |
| CN109596248A (en) * | 2019-01-16 | 2019-04-09 | 江苏凯迪航控***股份有限公司 | Bushing and shell press fitting and detection device |
| CN109596248B (en) * | 2019-01-16 | 2024-05-24 | 江苏凯迪航控***股份有限公司 | Bush and casing pressure equipment and detection device |
| CN109773460A (en) * | 2019-03-19 | 2019-05-21 | 安阳工学院 | A kind of differential bearing press-in device and application method |
| CN109773460B (en) * | 2019-03-19 | 2023-06-02 | 安阳工学院 | Differential bearing pressing device and use method |
| CN112276535A (en) * | 2020-11-10 | 2021-01-29 | 江苏理工学院 | Automatic assembling device and method for gate valve thrust ring |
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