CN109277805A - Segmented press-loading device and segmented pressing method - Google Patents
Segmented press-loading device and segmented pressing method Download PDFInfo
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- CN109277805A CN109277805A CN201811432848.6A CN201811432848A CN109277805A CN 109277805 A CN109277805 A CN 109277805A CN 201811432848 A CN201811432848 A CN 201811432848A CN 109277805 A CN109277805 A CN 109277805A
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- press fitting
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- loading device
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- 238000003825 pressing Methods 0.000 title claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 29
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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Abstract
The present invention provides a kind of segmented press-loading device and segmented pressing methods, are related to the technical field of Automatic manual transmission.Segmented press-loading device provided by the invention includes: press fitting sliding seat, press-fit block, press fitting bar, press fitting actuator and limit assembly；Press fitting bar is fixedly connected on press fitting sliding seat, and press-fit block is slidably connected to press fitting sliding seat；It is pressed actuator and press fitting sliding seat transmission connection, for driving press fitting sliding seat mobile；Limit assembly, for will be locked between press-fit block and press fitting sliding seat.The segmented press-loading device provided through the invention, alleviates that stressed path is applied present in press-loading device in the prior art is relatively simple, it is difficult to the technical issues of part more complicated to structure assembles.
Description
Technical field
The present invention relates to the technical fields of Automatic manual transmission, are pressed more particularly, to a kind of segmented press-loading device and segmented
Method.
Background technique
Shaft hole matching is a kind of common mechanical connecting structure；Shaft-like part is assembled in the mounting hole matched, one
As be pressed by using press-loading device, press-loading device give shaft-like part apply pressure, so that shaft-like part is pressed into
Mounting hole.
But to apply stressed path relatively simple for press-loading device in the prior art, it is difficult to more complicated to structure
Part is assembled.
The information disclosed in the background technology section is intended only to deepen understanding of the general background technology to the present invention, and
It is not construed as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Summary of the invention
The purpose of the present invention is to provide a kind of segmented press-loading device and segmented pressing methods, to alleviate the prior art
In press-loading device present in apply stressed path relatively simple, it is difficult to what the part more complicated to structure was assembled
Technical problem.
First aspect present invention provides a kind of segmented press-loading device, and segmented press-loading device provided by the invention includes:
It is pressed sliding seat, press-fit block, press fitting bar, press fitting actuator and limit assembly；Press fitting bar is fixedly connected on press fitting sliding seat, is pressed
Block is slidably connected to press fitting sliding seat；It is pressed actuator and press fitting sliding seat transmission connection, for driving press fitting sliding seat mobile；
Limit assembly, for will be locked between press-fit block and press fitting sliding seat.
Further, sliding through hole is provided in press-fit block, press fitting bar one end is protruded into sliding through hole, and the other end is fixed on
It is pressed sliding seat.
Further, linear bearing is installed, press fitting sliding seat is equipped with guide rod, and guide rod is slidably connected on press-fit block
In linear bearing.
Further, be arranged with spring outside guide rod, the both ends of spring respectively with the end face of linear bearing and be pressed sliding seat
It abuts.
Further, it is provided with flexible gap between press-fit block and press fitting sliding seat, press-fit block can be relative to press fitting activity
Seat slides in the range of flexible gap limits；Limit assembly includes the first limited block and the first cylinder, and the first cylinder is for driving
The first limited block is moved into or away from flexible gap.
Further, limit assembly includes the first limit base, and the first limited block is slidably connected to the first limit base；First gas
Cylinder is installed on the first limit base, and the piston rod of the first cylinder is connect with the first limited block.
Further, segmented press-loading device provided by the invention includes the second cylinder and the second limited block, press fitting activity
The limiting section for cooperating with the second limited block is provided on seat；Second cylinder, for driving the second limited block close or remote
From limiting section.
Further, segmented press-loading device provided by the invention includes rack, press fitting pedestal and flat-removing air cyclinder；Press fitting is lived
Dynamic seat is slidably connected to press fitting pedestal；Press fitting actuator is installed on press fitting pedestal, for driving press fitting sliding seat relative to press fitting
Pedestal is mobile；Press fitting pedestal is slidably connected to rack；Flat-removing air cyclinder is installed on rack, for driving press fitting pedestal relative to rack
It is mobile.
Further, it is pressed in sliding seat and displacement sensor is installed, for detects press fitting sliding seat relative to press-fit block
Shift length.
Second aspect of the present invention provides a kind of segmented pressing method, applied to above-mentioned segmented press-loading device, this hair
The segmented pressing method of bright offer includes:
Pre- press fitting step, limit assembly will lock between press-fit block and press fitting sliding seat, and press fitting actuator driving press fitting is lived
Dynamic seat, press-fit block and press fitting bar move together；
It is pressed step in place, limit assembly will unclamp between press-fit block and press fitting sliding seat, press fitting actuator driving press fitting
Sliding seat and press fitting bar move together, and press fitting bar is protruding relative to press-fit block.
Segmented press-loading device and segmented pressing method provided by the invention, are related to the technical field of Automatic manual transmission.This
The segmented press-loading device that invention provides includes: press fitting sliding seat, press-fit block, press fitting bar, press fitting actuator and limit assembly；Pressure
Dress bar is fixedly connected on press fitting sliding seat, and press-fit block is slidably connected to press fitting sliding seat；It is pressed actuator and press fitting sliding seat passes
Dynamic connection, for driving press fitting sliding seat mobile；Limit assembly, for will be locked between press-fit block and press fitting sliding seat.This hair
The equipment of bright offer, press-fit block and press fitting bar are respectively used to abut with workpiece, can be to press-fit block and press fitting by limit assembly
Relative motion between sliding seat is controlled, and can be realized:
Limit assembly will lock between press-fit block and press fitting sliding seat, and press fitting actuator driving press fitting sliding seat is mobile, this
When, press-fit block and press fitting bar move together, and carry out first step press fitting to workpiece；
Component locking is not limited between press-fit block and press fitting sliding seat, press fitting actuator driving press fitting sliding seat is mobile,
At this moment, press fitting sliding seat drives press fitting bar to move together, and relative to press fitting sliding seat relative motion occurs for press-fit block, is pressed bar pair
Workpiece carries out second step press fitting.
Workpiece is assembled using equipment provided by the invention, can be carried out two steps are divided into the press fitting of workpiece, press fitting
Path is more diversified, can be suitable for being pressed more complicated workpiece, to alleviate press fitting in the prior art
It is relatively simple that stressed path is applied present in equipment, it is difficult to which the technology that the part more complicated to structure is assembled is asked
Topic.
The segmented pressing method and above-mentioned segmented press-loading device compared with the existing technology possessed by advantage
Identical, details are not described herein.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, present pre-ferred embodiments are cited below particularly,
And cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of cross-sectional view of workpiece to be assembled；
Fig. 2 is the axonometric drawing of segmented press-loading device provided in an embodiment of the present invention；
Fig. 3 is the left view of segmented press-loading device provided in an embodiment of the present invention；
Fig. 4 is to be pressed sliding seat, press-fit block and press fitting bar first in segmented press-loading device provided in an embodiment of the present invention
The structural schematic diagram at visual angle；
Fig. 5 is to be pressed sliding seat, press-fit block and press fitting bar first in segmented press-loading device provided in an embodiment of the present invention
The structural schematic diagram at visual angle；
Fig. 6 is the partial enlarged view in Fig. 4 at A；
Fig. 7 is the structural schematic diagram of rack and press fitting pedestal in segmented press-loading device provided in an embodiment of the present invention.
Icon: 01- is pressed sliding seat；011- is pressed cylinder；012- displacement sensor；02- is pressed bar；03- press-fit block；
031- connecting plate；041- linear bearing；042- guide rod；The first limited block of 051-；The first cylinder of 052-；The first limit base of 053-；
The second limited block of 061-；The second cylinder of 062-；07- is pressed pedestal；071- flat-removing air cyclinder；08- rack；081- work top；
100- workpiece to be assembled；110- outer tube；120- inner prop.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 is please referred to, Fig. 1 is a kind of cross-sectional view of workpiece to be assembled.The workpiece 100 to be assembled includes outer tube 110 and interior
Column 120, inner prop 120 are arranged in the inner hole of outer tube 110, can be moved in outer tube 110, inner prop 120 has relative to outer tube 110
Two kinds of positions:
Extended position, 120 one end of inner prop are connected in the inner hole of outer tube 110, and the other end reaches outside outer tube 110；
Pushed position, inner prop 120 are pressed into the inner hole of outer tube 110, and the workpiece 100 to be assembled shown in FIG. 1 is place
State in pushed position.
The workpiece 100 to be assembled is in extended position before completing assembly；The workpiece 100 to be assembled is assembled to
It in one workpiece installing hole with the cooperation of 110 outer wall of outer tube, and pushes inner prop 120 to pushed position, completes assembly.
First aspect of the embodiment of the present invention provides a kind of segmented press-loading device, referring to figure 4.-Fig. 6, the embodiment of the present invention
The segmented press-loading device of offer includes: press fitting sliding seat 01, press-fit block 03, press fitting bar 02, press fitting actuator and limit assembly；
Press fitting bar 02 is fixedly connected on press fitting sliding seat 01, and press-fit block 03 is slidably connected to press fitting sliding seat 01；It is pressed actuator and pressure
It fills sliding seat 01 to be sequentially connected, for driving press fitting sliding seat 01 mobile；Limit assembly is used for press-fit block 03 and press fitting activity
It is locked between seat 01.
Specifically, equipment provided in an embodiment of the present invention, press-fit block 03 and press fitting bar 02 are respectively used to abut with workpiece, lead to
The relative motion between press-fit block 03 and press fitting sliding seat 01 can be controlled by crossing limit assembly, can be realized:
Limit assembly will lock between press-fit block 03 and press fitting sliding seat 01, and press fitting actuator driving press fitting sliding seat 01 is moved
Dynamic, at this moment, press-fit block 03 and press fitting bar 02 move together, and carry out first step press fitting to workpiece；
Component locking, press fitting actuator driving press fitting sliding seat 01 are not limited between press-fit block 03 and press fitting sliding seat 01
Mobile, at this moment, press fitting sliding seat 01 drives press fitting bar 02 to move together, and press-fit block 03 occurs relatively relative to press fitting sliding seat 01
Movement, press fitting bar 02 carry out second step press fitting to workpiece.
Workpiece is assembled using equipment provided in an embodiment of the present invention, can be carried out two steps are divided into the press fitting of workpiece,
The path of press fitting is more diversified, can be suitable for being pressed more complicated workpiece.
Further ,-Fig. 5, equipment provided in an embodiment of the present invention include press fitting pedestal 07 and work top referring to figure 2.
081；Press fitting pedestal 07 is located at the top of work top 081.Press fitting sliding seat 01 is slidably connected to press fitting pedestal 07；Press fitting driving
Part is installed on press fitting pedestal 07, for driving press fitting sliding seat 01 mobile relative to press fitting pedestal 07.
In some embodiments, being pressed between sliding seat 01 and press fitting pedestal 07 has guide assembly.Guide assembly includes leading
Rail and sliding block, guide rail is fixed on press fitting pedestal 07, and extends along the vertical direction, and sliding block is slidably connected to guide rail, is pressed sliding seat
01 is fixed on sliding.Guide assembly is to be pressed the movement of sliding seat 01 along the vertical direction to provide guiding.
The outer tube 110 of press-fit block 03 and workpiece 100 to be assembled cooperates, and is pressed the inner prop 120 of bar 02 and workpiece 100 to be assembled
Cooperation；The mounting plate for being provided with workpiece installing hole is fixed on work top 081.It is pressed sliding seat 01 and drives 03 He of press-fit block
It is pressed bar 02 to move to work top 081, workpiece 100 to be assembled is pressed into the workpiece installing hole on mounting plate.
Being pressed step includes:
First step press fitting, limit assembly will lock between press-fit block 03 and press fitting sliding seat 01, be pressed bar 02 relative to pressure
It fills block 03 and is located at upper, and relative position is fixed, and press-fit block 03 is abutted with the end face of the outer tube 110 of workpiece 100 to be assembled；Press fitting
Actuator driving press fitting sliding seat 01 moves down, and downward pressure is provided by press-fit block 03, workpiece 100 to be assembled is pushed to enter
In workpiece installing hole, the outer wall of outer tube 110 and workpiece installing hole, which is formed, to be cooperated, and the shaft shoulder and workpiece installing hole of outer tube 110
End face abut on, press-fit block 03, press fitting bar 02 and press fitting sliding seat 01 stop moving down together.
Second step press fitting is not limited component locking, is pressed 01 He of sliding seat between press-fit block 03 and press fitting sliding seat 01
Press fitting bar 02 can be moved down relative to press-fit block 03.Press fitting actuator continues driving press fitting sliding seat 01 and moves down, at this point,
Press-fit block 03 stop movement, press fitting bar 02 abutted with the end face of the inner prop 120 of workpiece 100 to be assembled, promotion inner prop 120 relative to
Outer tube 110 moves down, to make inner prop 120 from extended position to pushed position, completes the dress of workpiece 100 to be assembled
Match.
Press fitting movement is divided into two steps and completed, suitable for comparing by segmented press-loading device provided in an embodiment of the present invention
Complicated workpiece is assembled.Also, two step press fittings act, and are driven by the same press fitting actuator, reduce offer press fitting and drive
The quantity of the power part of power.
In press fitting operation, biggish press fitting driving force is generally required, and driving needed for realizing the dynamical element of control
Power is typically small；And can be improved generally large compared with the size of the power part of large driving force, structure is also more complicated.The present invention
The equipment that embodiment provides, provides press fitting driving force by a press fitting actuator, is conducive to simplify device structure.
In some embodiments ,-Fig. 5, press fitting actuator include press fitting cylinder 011 referring to figure 4., press fitting cylinder 011
Cylinder body is fixed on press fitting pedestal 07, and piston rod is connect with the top of press fitting sliding seat 01.Press fitting cylinder is adjusted by pressure regulator valve
The air pressure size of 011 supply air line can adjust the size of driving force caused by press fitting cylinder 011.
The above-mentioned first step press fitting in, press fitting cylinder 011 push press fitting sliding seat 01 move downward, press-fit block 03 push to
The shaft shoulder of outer tube 110 in assembly workpiece 100 is abutted with the end face of workpiece installing hole, and press-fit block 03 is prevented to continue to transport downwards
It is dynamic；And due to, in the state of component locking is limited, living to prevent to be pressed between press-fit block 03 and press fitting sliding seat 01
The piston rod of dynamic seat 01 and press fitting cylinder 011 moves down.
By controlling the on-off of the gas circuit of supply air line, to control moving direction and the start and stop of press fitting cylinder 011, control letter
It is single, to simplify the structure of the control system of equipment provided in an embodiment of the present invention；Also, the piston rod of cylinder by compared with
When big resistance, can voluntarily stop motion, convenient for being automatically adjusted to stroke.
Further, sliding through hole is provided in press-fit block 03, press fitting 02 one end of bar is protruded into sliding through hole, and the other end is solid
Due to press fitting sliding seat 01.Press fitting bar 02 can move in sliding through hole relative to press-fit block 03.Sliding through hole is press fitting bar 02
Guiding role is provided, makes to be pressed the mobile more steady and smooth of bar 02.
Further, linear bearing 041 is installed, press fitting sliding seat 01 is equipped with guide rod 042, guide rod on press-fit block 03
042 one end is slidably connected to linear bearing 041.
Specifically, guide rod 042 can be moved relative to linear bearing 041, the length direction along guide rod 042, be press-fit block 03
Movement relative to press fitting sliding seat 01 provides guiding.
In some embodiments, linear bearing 041 includes casing, and the outer wall of guide rod 042 and the inner wall of casing are slidably matched.
In some embodiments, it is arranged there are two guide rod 042, presses with Fig. 6, the bottom of press fitting sliding seat 01 referring to figure 5.
Filling installation on block 03, there are two the linear bearings 041 that cooperation is corresponded with guide rod 042.Two guide rods 042 are distributed in press fitting and live
The two sides of dynamic seat 01, so that it is more uniform to the distribution of forces of press fitting sliding seat 01, to make press-fit block 03 and press fitting activity
Relative motion more steady and smooth between seat 01.
In some embodiments, the top of press-fit block 03 is connected with connecting plate 031, and linear bearing 041 is installed on connecting plate
031。
In some embodiments, the lower end of guide rod 042 passes through linear bearing 041；The lower end of guide rod 042 is provided with boss,
Boss can abut with the lower end surface of linear bearing 041, be moved downward with limiting press-fit block 03 relative to press fitting sliding seat 01
Stroke.
Further, be arranged with spring outside guide rod 042, the both ends of spring respectively with the end face of linear bearing 041 and press fitting
Sliding seat 01 abuts.
Specifically, the lower end of spring applies downward active force to press-fit block 03 by connecting plate 031, make press-fit block 03 with
There is the trend being relatively distant between press fitting sliding seat 01, so that press-fit block 03 is located at bottom relative to press fitting sliding seat 01.
Further, it is provided with flexible gap between press-fit block 03 and press fitting sliding seat 01, press-fit block 03 can be relative to pressure
Dress sliding seat 01 is slided in the range of flexible gap limits；Limit assembly includes the first limited block 051 and the first cylinder 052,
First cylinder 052 is for driving the first limited block 051 into or away from flexible gap.
Specifically, it is pressed in sliding seat 01 and is fixedly connected with abutting plate, press-fit block 03 is fixedly connected with lower abutting plate, under
It abuts plate and is located at the upper lower section for abutting plate；Upper abutting plate is abutted under forms flexible gap between plate.First cylinder 052 driving the
One limited block 051, which moves to, to abut between plate and lower abutting plate, and plate and lower abutting plate abutting are abutted on.In press fitting activity
During seat 01 moves downward, press fitting sliding seat 01 can be prevented to continue with press-fit block 03 relatively close, will locked between the two
Tightly, so that press fitting sliding seat 01 be made to move downwardly together with press-fit block 03.
Spring drives press-fit block 03 to be located at bottom relative to press fitting sliding seat 01, so that flexible gap is kept relatively large distance, just
Enter flexible gap in the first limited block 051 or is exited from flexible gap.
Further, limit assembly includes the first limit base 053, and the first limited block 051 is slidably connected to the first limit base
053；First cylinder 052 is installed on the first limit base 053, and the piston rod of the first cylinder 052 is connect with the first limited block 051.
Specifically, the first limited block 051 is installed on the first limit base 053 by guide assembly, guide assembly guidance the
One limited block 051 moves in the horizontal direction relative to the first limit base 053；First cylinder 052 drives the first limited block 051 along this
Guide assembly movement, into or away from flexible gap.
Further, segmented press-loading device provided in an embodiment of the present invention includes the second cylinder 062 and the second limited block
061, it is pressed the limiting section being provided in sliding seat 01 for cooperating with the second limited block 061；Second cylinder 062, for driving
Second limited block 061 is close or far from limiting section.
Specifically, referring to figure 4. and Fig. 5, the second limited block 061 is installed on press fitting pedestal 07 by guide assembly；Second
Cylinder 062 is installed on press fitting pedestal 07, and the second limited block 061 of driving moves along the vertical direction relative to press fitting pedestal 07.
In some embodiments, limiting section includes baffle, and baffle is fixed on press fitting sliding seat 01, and is located at the second limit
The lower section of block 061.
Specifically, press fitting actuator driving press fitting sliding seat 01 moves downward, after completing first step press fitting, the second cylinder
062 the second limited block 061 of driving moves downward, close to baffle；Press fitting actuator drives press fitting sliding seat 01 to move upwards, baffle
With rising, the second limited block 061 is abutted to, prevents press fitting sliding seat 01 from continuing up, to reduce press fitting activity
The distance that seat 01 moves upwards, convenient for press fitting actuator in second step press fitting, driving press fitting sliding seat 01 is moved downward, and is carried out
Second step press fitting reduces the interval time between first step press fitting and second step press fitting, is conducive to improve production efficiency.
After the completion of first step press fitting, press fitting sliding seat 01 rises, and is conducive to increase upper abutting plate and abuts between plate under
Distance, exited from flexible gap convenient for the first limited block 051.
After the completion of second step press fitting, the second cylinder 062 drives the rising of the second limited block 061 to be repositioned to initial position, with
Initial position is repositioned to convenient for the press fitting actuator driving press fitting rising of sliding seat 01.
Further, segmented press-loading device provided in an embodiment of the present invention includes rack 08 and flat-removing air cyclinder 071；Press fitting
Pedestal 07 is slidably connected to rack 08；Flat-removing air cyclinder 071 is installed on rack 08, for driving press fitting pedestal 07 relative to rack 08
It is mobile.
Specifically, it please refers to, Fig. 2, Fig. 3 and Fig. 7, the top of rack 08 is equipped with guide assembly, and the guide assembly is along water
Square to extension；Press fitting pedestal 07 is installed on the sliding block of guide assembly.The driving press fitting pedestal 07 of flat-removing air cyclinder 071 is along the guide rail
Component is mobile, so that press fitting sliding seat 01 be driven to move between feeding position and press fitting position.
In feeding position, press-fit block 03 obtains workpiece 100 to be assembled；Under the driving of flat-removing air cyclinder 071, press fitting is moved to
Position；In press fitting position, in the case where press fitting cylinder 011 drives, the installation that workpiece 100 to be assembled is pressed on work top 081
In the workpiece installing hole of plate.
In some embodiments, the bottom end of press-fit block 03 is equipped with bulb plunger, and bulb plunger is for withstanding allotment of labor to be installed
Part 100 makes workpiece 100 to be assembled move to press fitting position from feeding position with press-fit block 03.
Further, be pressed sliding seat 01 on displacement sensor 012 is installed, for detect press fitting sliding seat 01 relative to
The shift length of press-fit block 03.
Specifically, displacement sensor 012 can measure in second step press fitting, and press fitting bar 02 drives in workpiece 100 to be assembled
Move distance of the inner prop 120 relative to outer tube 110.
Second aspect of the embodiment of the present invention provides a kind of segmented pressing method, sets applied to above-mentioned segmented press fitting
Standby, segmented pressing method provided in an embodiment of the present invention includes:
Pre- press fitting step, limit assembly will lock between press-fit block 03 and press fitting sliding seat 01, press fitting actuator driving pressure
Dress sliding seat 01, press-fit block 03 and press fitting bar 02 move together；
It is pressed step in place, limit assembly will unclamp between press-fit block 03 and press fitting sliding seat 01, press fitting actuator driving
Press fitting sliding seat 01 and press fitting bar 02 move together, and press fitting bar 02 is protruding relative to press-fit block 03.
Specifically, press fitting step successively includes: in advance
The S110: the first cylinder of step 052 stretches out；
Step S120: press fitting cylinder 011 stretches out；
The S130: the second cylinder of step 062 stretches out；
Step S140: press fitting cylinder 011 is retracted.
Press fitting step successively includes: in place
The S210: the first cylinder of step 052 is retracted；
Step S220: press fitting cylinder 011 stretches out.
The press fitting movement for treating assembly workpiece 100 is completed.
Further include return step, specifically successively includes:
The S310: the second cylinder of step 062 is retracted；
Step S320: press fitting cylinder 011 is retracted.
Specifically, the supply air line for being pressed cylinder 011 is connected with pressure regulator valve, is pressed cylinder 011 by pressure regulation valve regulation
Supply gas pressure, to realize:
In step S120, it is pressed cylinder 011 and the shaft shoulder of the outer tube 110 in workpiece 100 to be assembled is driven to abut to mounting plate
Afterwards, by upward resistance, the piston rod stopping for being pressed cylinder 011 moves down press fitting cylinder 011；
In step S140, be pressed sliding seat 01 baffle abut to the second limited block 061 after, press fitting cylinder 011 by
Under resistance, be pressed cylinder 011 piston rod and press fitting sliding seat 01 stop moving up together.
Segmented pressing method provided in an embodiment of the present invention passes through control press fitting cylinder 011, the first cylinder 052 and the
Two cylinders 062 realize that segmented is pressed, and in two press fitting steps, are provided by press fitting cylinder 011 and are pressed active force.
It the stretching of cylinder and retracts, is realized by controlling the on-off of gas circuit, control fairly simple, simplify control system
Structure, keep control stability more reliable.
Finally, it should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment
What is stressed is all differences from other embodiments, and same and similar part cross-reference is between each embodiment
It can；The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；Although referring to foregoing embodiments pair
The present invention is described in detail, those skilled in the art should understand that: it still can be to foregoing embodiments
Documented technical solution is modified, or equivalent substitution of some or all of the technical features；Do not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.And these modifications, replacement or group
It closes, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of segmented press-loading device characterized by comprising press fitting sliding seat, press-fit block, press fitting bar, press fitting actuator
And limit assembly；
The press fitting bar is fixedly connected on the press fitting sliding seat, and the press-fit block is slidably connected to the press fitting sliding seat；
The press fitting actuator and the press fitting sliding seat are sequentially connected, for driving the press fitting sliding seat mobile；
The limit assembly, for will be locked between the press-fit block and the press fitting sliding seat.
2. segmented press-loading device according to claim 1, which is characterized in that it is logical to be provided with sliding in the press-fit block
Hole, described press fitting bar one end are protruded into the sliding through hole, and the other end is fixed on the press fitting sliding seat.
3. segmented press-loading device according to claim 1, which is characterized in that be equipped with linear axis on the press-fit block
It holds, the press fitting sliding seat is equipped with guide rod, and the guide rod is slidably connected to the linear bearing.
4. segmented press-loading device according to claim 3, which is characterized in that it is arranged with spring outside the guide rod, it is described
The both ends of spring are abutted with the end face of the linear bearing and the press fitting sliding seat respectively.
5. segmented press-loading device according to claim 1, which is characterized in that the press-fit block and the press fitting sliding seat
Between be provided with flexible gap, the press-fit block can be relative to the press fitting sliding seat in the range of the flexible gap limits
Sliding；
The limit assembly include the first limited block and the first cylinder, first cylinder for drive first limited block into
Enter or far from the flexible gap.
6. segmented press-loading device according to claim 5, which is characterized in that the limit assembly includes the first limit
Seat, first limited block are slidably connected to first limit base；First cylinder is installed on first limit base, institute
The piston rod for stating the first cylinder is connect with first limited block.
7. segmented press-loading device according to claim 1, which is characterized in that the segmented press-loading device includes second
Cylinder and the second limited block, it is described to be pressed the limiting section being provided in sliding seat for cooperating with second limited block；It is described
Second cylinder, for driving second limited block close or far from the limiting section.
8. segmented press-loading device according to claim 1, which is characterized in that the segmented press-loading device includes machine
Frame, press fitting pedestal and flat-removing air cyclinder；
The press fitting sliding seat is slidably connected to the press fitting pedestal；The press fitting actuator is installed on the press fitting pedestal, uses
It is mobile relative to the press fitting pedestal in the driving press fitting sliding seat；
The press fitting pedestal is slidably connected to the rack；The flat-removing air cyclinder is installed on the rack, for driving the pressure
Pedestal is filled relative to the machine frame movement.
9. segmented press-loading device according to claim 1, which is characterized in that be equipped with displacement in the press fitting sliding seat
Sensor, for detecting shift length of the press fitting sliding seat relative to the press-fit block.
10. a kind of segmented pressing method is applied to the described in any item segmented press-loading devices of claim 1-9, feature
It is, comprising:
Pre- press fitting step, the limit assembly will lock between the press-fit block and the press fitting sliding seat, the press fitting driving
Part drives the press fitting sliding seat, the press-fit block and the press fitting bar to move together；
It is pressed step in place, the limit assembly will unclamp between the press-fit block and the press fitting sliding seat, and the press fitting is driven
Moving part drives the press fitting sliding seat and the press fitting bar to move together, and the press fitting bar is relative to the press-fit block to overhanging
Out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432848.6A CN109277805B (en) | 2018-11-28 | 2018-11-28 | Sectional type press-fitting equipment and sectional type press-fitting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432848.6A CN109277805B (en) | 2018-11-28 | 2018-11-28 | Sectional type press-fitting equipment and sectional type press-fitting method |
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| CN109277805A true CN109277805A (en) | 2019-01-29 |
| CN109277805B CN109277805B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811432848.6A Active CN109277805B (en) | 2018-11-28 | 2018-11-28 | Sectional type press-fitting equipment and sectional type press-fitting method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822977A (en) * | 2019-04-17 | 2020-10-27 | 盾安环境技术有限公司 | Press-fitting mechanism and part press-fitting method |
| CN114683023A (en) * | 2020-12-29 | 2022-07-01 | 湖北铭科达自动化设备有限公司 | Press mounting device and core sleeving and inserting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100193106B1 (en) * | 1989-11-14 | 1999-06-15 | 에른스트 샤를르 | In particular, the method of mounting a bearing on the axis of the rotation sensor, the device for operating the method and the rotation sensor achieved by performing the method |
| CN204449823U (en) * | 2015-01-28 | 2015-07-08 | 苏州鸿普精密模具有限公司 | The supercharging press-loading device of compressor front cover kludge |
| CN205614315U (en) * | 2016-05-20 | 2016-10-05 | 苏州博众精工科技有限公司 | Press fitting mechanism |
| CN206277115U (en) * | 2016-11-24 | 2017-06-27 | 无锡市骏科机械科技有限公司 | Turn pressing clamp |
| CN209288679U (en) * | 2018-11-28 | 2019-08-23 | 博众精工科技股份有限公司 | Segmented press-loading device |
-
2018
- 2018-11-28 CN CN201811432848.6A patent/CN109277805B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100193106B1 (en) * | 1989-11-14 | 1999-06-15 | 에른스트 샤를르 | In particular, the method of mounting a bearing on the axis of the rotation sensor, the device for operating the method and the rotation sensor achieved by performing the method |
| CN204449823U (en) * | 2015-01-28 | 2015-07-08 | 苏州鸿普精密模具有限公司 | The supercharging press-loading device of compressor front cover kludge |
| CN205614315U (en) * | 2016-05-20 | 2016-10-05 | 苏州博众精工科技有限公司 | Press fitting mechanism |
| CN206277115U (en) * | 2016-11-24 | 2017-06-27 | 无锡市骏科机械科技有限公司 | Turn pressing clamp |
| CN209288679U (en) * | 2018-11-28 | 2019-08-23 | 博众精工科技股份有限公司 | Segmented press-loading device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822977A (en) * | 2019-04-17 | 2020-10-27 | 盾安环境技术有限公司 | Press-fitting mechanism and part press-fitting method |
| CN111822977B (en) * | 2019-04-17 | 2022-05-13 | 盾安环境技术有限公司 | Press mounting mechanism and part press mounting method |
| CN114683023A (en) * | 2020-12-29 | 2022-07-01 | 湖北铭科达自动化设备有限公司 | Press mounting device and core sleeving and inserting machine |
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| Publication number | Publication date |
|---|---|
| CN109277805B (en) | 2024-03-19 |
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