CN109986342A - A kind of bushing press-mounting equipment - Google Patents
A kind of bushing press-mounting equipment Download PDFInfo
- Publication number
- CN109986342A CN109986342A CN201910360404.4A CN201910360404A CN109986342A CN 109986342 A CN109986342 A CN 109986342A CN 201910360404 A CN201910360404 A CN 201910360404A CN 109986342 A CN109986342 A CN 109986342A
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- Prior art keywords
- bushing
- fixed
- cylinder
- component
- press
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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
-
- 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
Abstract
The invention discloses a kind of bushing press-mounting equipment, including rack, platform, multiple groups strength clamping component, multiple groups press-loading apparatus, multiple groups strength clamping component is used for workpiece pressing；Multiple groups press-loading apparatus is used to bushing being pressed into fore sub frame, is provided with pressure sensor and displacement sensor on press-loading apparatus, the pressure head that pressure sensor is used to detect on pressure bush assembly touch after bushing suffered by resistance；The deformation that displacement sensor is used to detect pressure head is formed by displacement；The bushing press-mounting equipment further includes hydraulic station system, is connect with each press fitting positioning component by oil pipe, is used to provide the elevating mechanism oil supply on each pressing component.The purpose for researching and developing bushing press-mounting equipment of the invention is the installation effectiveness for improving bushing and the safety for guaranteeing personnel.
Description
Technical field
The present invention relates to the mounting technique of the fore sub frame of automobile and bushing, particularly relates to a kind of bushing press-mounting and set
It is standby.
Background technique
Bushing press-mounting on fore sub frame mainly includes the press fitting of 4 parts, and 4 parts are respectively four bushings.It is existing
In technology, bushing press-mounting is to be pressed by hydraulic press, but since the structure of fore sub frame is larger, the more clamping of fixed needs is filled
It sets to fix, and press-loading apparatus is to manually control press fitting, needs to expend a large amount of manpower.
In order to preferably a kind of mechanical press-loading device on bushing quick press mounting to fore sub frame, be needed such to solve
Problem.
Summary of the invention
Aiming at the shortcomings in the prior art, it is set the technical problem to be solved in the present invention is that providing a kind of bushing press-mounting
Standby, the purpose is to improve the installation effectiveness of bushing and guarantee the safety of personnel.
In order to solve the above technical problems, the present invention is realized by following scheme: a kind of bushing press-mounting equipment, comprising:
Rack, the platform that the frame upper end is set and the peripheral guardrail for being fixed on the platform edges, the lining
Set press-loading device further includes being arranged on the platform:
Multiple groups strength clamping component is arranged in the middle part of the platform, is used for workpiece pressing；
Multiple groups press-loading apparatus, is individually fixed in the surrounding of the multiple groups strength clamping component, and every set pressing device includes one
Pressing component and a press fitting positioning component, the press fitting positioning component are fixed on platform, and the pressing component is provided with sliding rail
Component, pressing component top are moved forward or back by slide track component；
The press fitting positioning component, is provided with bushing fixed part and bushing detection cylinder, and the bushing detection cylinder is set
Set the bushing detection position for being used to that bushing detection sensor be driven to move to setting in bushing fixed part side；
The pressing component, top be provided with press fitting unit block, the press fitting unit block be provided with elevating mechanism with
And the pressure bush assembly of the elevating mechanism lower end is set, it is provided with pressure sensor on the pressure bush assembly and displacement passes
Sensor；
The pressure sensor touches suffered resistance after bushing for detecting the pressure head on pressure bush assembly；
Institute's displacement sensors, the deformation for detecting pressure head are formed by displacement；
The bushing press-mounting equipment further includes hydraulic station system, is connect, is used for by oil pipe with each press fitting positioning component
Elevating mechanism oil supply on each pressing component is provided.
Further, the rack includes by the fixed frame body formed of channel steel splicing, is packaged in the frame body or so side frame
First sealing plate of frame, the second sealing plate for being packaged in side frame before and after the frame body, first sealing plate is equipped with heat dissipation air holes, described
It is provided with the artificial station of U-shaped mouth on front side of frame body, is provided with U-shaped sealing plate, one side at the frame at the U-shaped artificial station of mouth
It is provided with power supply device in frame, is fixed with terminal group on the frame leading flank sealing plate where the power supply device；
The frame body lower end is provided with idler wheel and screw lifting angle；
The frame body upper surface passes through screw fixed platform；
Press fitting positioning component mounting hole, pressing component mounting hole, multiple groups strength clamping component peace are provided on the platform
Hole and ring mounting hole are filled, hanging ring is installed in the ring mounting hole.
Further, it on the platform, is provided with
Workpiece guidance set, each strength clamping component side are furnished with a workpiece guidance set, the workpiece guiding group
Part includes guiding sole piece, guiding riser, guiding diameter item, workpiece inductor, and the guiding sole piece is fixed on the platform, guiding
Riser is vertically fixed on the guiding sole piece, and the guiding diameter item laterallys secure on the guiding riser, the workpiece induction
Device is fixed on the dorsal surface of the guiding riser；
Workpiece support carries component, carries workpiece for holding in the palm, carries component, institute equipped with a workpiece support beside each strength clamping component
Stating workpiece support and carrying component includes L-type supporting plate and cushion block, and the L-type supporting plate is vertically fixed on platform, and cushion block is installed in the upper end；
The both ends of slide track component are arranged in slide track component limit assembly, for limiting the sliding block on slide track component, and
It is provided on the slide track component limit assembly close to switch；
Slide track component side limit assembly, is arranged in the side of the slide track component, is used for the limit of the slide track component；
Cylinder inductor assembly is pulled down, the side of the slide track component is set, with the lower demotion of induction drop-down cylinder
It sets；
Cylinder buffering component is arranged at the operation initial bit of press-loading apparatus, is used for the buffering of press-loading apparatus.
Further, the multiple groups strength clamping component is provided with four groups, and clamping part is outwardly away from setting, including clamps
Part pedestal, cylinder assembly, rotating handle, pressure arm, briquetting, three the first pectination gaskets, L-type link block, pin mounting blocks, clamping section
Positioning pin and cylinder attachment base, the clamping element pedestal is L-shaped, and bottom is fixed on platform, and vertical part plate lateral surface is logical
It crosses on the fixed cylinder assembly in cylinder attachment base side, cylinder assembly includes clamping cylinder, rotating handle attachment base, on the clamping cylinder
End connection rotating handle attachment base, the driving portion of the rotating handle attachment base connect the rotating handle, the rotation handle outer end lower end
Face connects pressure arm, and pressure arm outer end lower end surface connects the briquetting by the first pectination gasket, and the clamping element pedestal erects
Plate medial surface top is equipped with L-type link block by the first pectination gasket side, and the side of the L-type link block passes through the first pectination
Gasket flanks the pin mounting blocks, and pin mounting blocks end is provided with upper and lower through-hole, is equipped with clamping in the through hole
Portion's positioning pin, briquetting described in the upper end face of the clamping section positioning pin；
The clamping cylinder drives the rotating handle to do the rotation of 0-90 degree angle, and the rotating handle drives the L-type connection
Block does the rotation of 0-90 degree angle, and the L-type link block drives the briquetting to do the rotation of 0-90 degree angle.
Further, the press fitting positioning component includes press fitting positioning installation frame and is arranged in the press fitting location and installation
Bushing fixed part, bushing on frame detect cylinder；
The press fitting positioning installation frame upper face is provided with circular hole, and bushing fixed part is provided at the circular hole；
The bushing fixed part includes locating piece adjustable plate, the first ring washer, workpiece support column, bushing guide rod, spring
Latch segment, spring, check ring, bushing profiling positioning ring, several second ring washers, side gasket, L-type latch segment, the positioning
Block adjustable plate is square, and circular hole is opened at middle part, and the locating piece adjustable plate is consolidated along the circular hole of press fitting positioning installation frame upper face
Calmly, it is fixed with the first ring washer at the circular hole in the middle part of, end face four corners are respectively fixed with second ring washer thereon, described
Two adjacent sides of locating piece adjustable plate are fixed with side gasket, and the L-type latch segment is fixed on the press fitting positioning installation frame
Upper face, two medial surface are close to compress two side gaskets,
Through-hole is equipped in the workpiece support column, through-hole lower end aperture is provided with retaining ring, workpiece support column upper end circle
Column outer diameter is greater than lower cylindrical outer diameter, is equipped with step in major diameter cylindrical inner wall, its underpart cylindrical outer wall is provided with vertical long hole, institute
It states lower spring end and is fixed on spring latch segment and form first assembly, first assembly is placed in the workpiece support column through-hole, bullet
Spring latch segment is placed downward, and the check ring is inserted in from bushing guide rod lower end, on the body of rod of the bushing guide rod
Portion's outer wall is connected with disc, and bushing profiling positioning ring, the check ring, bushing guiding are cased on the body of rod of disc upper end
The second component is formed after bar, the assembling of bushing profiling positioning ring, second component lower part is inserted into the first assembly, and spring is made
Upper end is withstood on the check ring, forms third component, the third component after the first assembly and the assembling of the second component
Lower part is placed in the middle part circular hole of first ring washer, and workpiece support column is fixed on first ring washer；
L-type limited block before the press fitting positioning installation frame upper face forward edge is provided with, side edge is provided with rear L thereafter
Type limited block, the preceding L-type limited block and rear L-type limited block lower end are provided with the second pectination gasket, and the upper end is provided with can
The limit block of replacement；
The press fitting positioning installation frame upper face left side edge is provided with displacement sensor tray, the displacement sensor support
Block lower end is lined with the second pectination gasket；
The press fitting positioning installation frame upper face is additionally provided with oil buffer, and spring bumper, spring are arranged thereon
Buffer unit upper end is nylon buffer head；
The upper plate trailing flank of the press fitting positioning installation frame has flanked subiculum block assembly, and the subiculum block assembly includes subiculum
Block connector, nylon supporting block, two the second pectination gaskets, the lower tray connector are flanked by the second pectination gasket in described
It is pressed the upper plate trailing flank of positioning installation frame, upward, support end connects the nylon supporting block by the second pectination gasket at support end.
Further, the bushing detection cylinder includes cylinder block, cylinder, bushing locations inductor, inductor support, institute
It states cylinder block and is fixed on the press fitting positioning installation frame upper face, cylinder mounting portion installation cylinder and to extend to cylinder described
It is pressed outside positioning installation frame upper face, the driving portion connection inductor support of the cylinder, in the inductor support
It is horizontally installed with the bushing locations inductor, the bushing locations inductor is towards the bushing fixed part.
Further, the pressing component includes slide track component, press fitting unit block mounting rack, press fitting unit block, institute
It states slide track component to be fixed on platform, the press fitting unit block mounting rack is fixed on slide track component, the press fitting unit group
Part is mounted on the press fitting unit block mounting rack；
The slide track component is provided with 2 groups of two parallel sliding rails, sliding rail fixed plates, is provided with sliding block on sliding rail, and two
A upper end of slide block is fixed with sliding rail fixed plate, and driving cylinder is provided between two sliding rails, and the driving cylinder is fixed on flat
On platform, drive rod moves horizontally and connects a mounting rack link block, and it is single that mounting rack link block upper end connects the press fitting
First component mounting block；
The press fitting unit block mounting rack, including chassis, restocking, the chassis are fixed in the sliding rail fixed plate,
Upper part extends to form L-type frame body to side, and the extension of the L-type frame body is provided with press fitting unit block；
Including elevating mechanism and the pressure bush assembly of the elevating mechanism lower end is arranged in the press fitting unit block,
The elevating mechanism is an oil cylinder, is fixed on chassis upper end extension by oil cylinder cushion block, driving end is downward
And it is connected with elevating lever, the elevating lever lower end is connected with oil cylinder connecting shaft, oil cylinder connecting shaft lower end connection pressure bushing group
Part；
The pressure bush assembly includes pressure head fixed plate, cylinder limited block, profiling pressure head, and the pressure head fixed plate is in side
Circular hole is opened at shape, middle part, and oil cylinder connecting shaft lower end is connected at the circular hole of the pressure head fixed plate, the pressure head fixed plate
Lower end connects the cylinder limited block, and cylinder limited block lower end connects the profiling pressure head；
The upper end extension of the pressure head fixed plate and the left and right sides for being placed in oil cylinder, are respectively fixed with guideway,
Oil cylinder guiding axis is cased in two guideways, two oil cylinder guiding axis lower ends are connected in the pressure head fixed plate.
Further, lower end surface of the pressure head fixed plate or so side edge is each provided with one by third pectination gasket
Pressure head limited block, lower end surface are further fixed on displacement sensor, damper, and the damper is fixed on described by cylinder washer
The lower end surface of pressure head fixed plate.
Further, the profiling pressure head includes the pressure head connecting plate connecting with pressure head fixed plate, is connected to the pressure head
The pressure head mounting plate in connecting plate lower end face, the pressure head for being fixed on pressure head mounting plate lower end surface are provided with pressure on the pressure head
Force snesor, pressure head connecting plate upper surface are arranged fixed plate and install circular groove.
Further, the chassis upper end is connected with chassis hanging ring, and protective cover for oil tank is stamped in the upper end.
Compared with the existing technology, the beneficial effects of the present invention are: the strength clamping device energy of bushing press-mounting equipment of the present invention
It is enough effectively to fix fore sub frame, and by close to switch judge fore sub frame whether fix in position, press-loading apparatus is pressed
Bushing is provided with and detects cylinder for detecting the bushing whether bushing is in place, is pressed on unit block and is provided with pressure
Force snesor and displacement sensor, pressure sensor will receive the resistance of bushing, according to this resistance, by doing a pressure inspection
The power that oil cylinder pushes can be detected by surveying curve.When displacement sensor follows pressure head to push, sensing pressure head thereon has one
Deformation, according to this deformational displacement amount, by doing a displacement detecting curve, while when oil cylinder is depressed into minimum point, position
Displacement sensor needs to allow oil cylinder drive ram to be raised above to a signal.
Detailed description of the invention
Fig. 1 is bushing press-mounting equipment perspective view of the present invention.
Fig. 2 is bushing press-mounting equipment top view of the present invention.
Fig. 3 is bushing press-mounting equipment explosion figure of the present invention.
Fig. 4 is the mounting structure schematic diagram after the frame of the invention explosive view with platform.
Fig. 5 is each modular construction schematic diagram on platform of the present invention.
Fig. 6 is workpiece guidance set structural schematic diagram of the present invention.
Fig. 7 is strength clamping component explosive view of the present invention.
Fig. 8 is strength clamping component assembling figure of the present invention.
Fig. 9 is present invention press fitting positioning component explosive view.
Figure 10 is present invention press fitting positioning component assembling figure.
Figure 11 is pressing component explosive view of the present invention.
Figure 12 is pressing component assembling figure of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, enables advantages and features of the invention to be easier to be readily appreciated by one skilled in the art, thus to protection of the invention
Range is more clearly defined.Obviously, embodiment described in the invention is only a part of the embodiment of the present invention,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, 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 indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wireless connection, be also possible to wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1, specific structure of the invention are as follows:
Please refer to attached drawing 1-12, a kind of bushing press-mounting equipment, comprising:
Rack 9, the platform 92 that 9 upper end of rack is set and the peripheral guardrail for being fixed on 92 edge of platform
13, the bushing press-mounting equipment further includes being arranged on the platform 92:
Multiple groups strength clamping component 14, setting are used for workpiece pressing at 92 middle part of platform；
Multiple groups press-loading apparatus 100 is individually fixed in the surrounding of the multiple groups strength clamping component 14, every set pressing device packet
A pressing component 4 and a press fitting positioning component 3 are included, the press fitting positioning component 3 is fixed on platform 92, the pressing component 4
It is provided with slide track component, 4 top of pressing component is moved forward or back by slide track component；
The press fitting positioning component 3, is provided with bushing fixed part and bushing detection cylinder, and the bushing detection cylinder is set
Set the bushing detection position for being used to that bushing detection sensor be driven to move to setting in bushing fixed part side；
The pressing component 4, top be provided with press fitting unit block, the press fitting unit block be provided with elevating mechanism with
And the pressure bush assembly of the elevating mechanism lower end is set, it is provided with pressure sensor on the pressure bush assembly and displacement passes
Sensor；
The pressure sensor touches suffered resistance after bushing for detecting the pressure head on pressure bush assembly；
Institute's displacement sensors, the deformation for detecting pressure head are formed by displacement；
The bushing press-mounting equipment further includes hydraulic station system 200, is connect with each press fitting positioning component by oil pipe, is used
It is supplied in providing the elevating mechanism oil on each pressing component.Hydraulic station system 200 includes hydraulic device 2 and hydraulic device outer cover 1,
Hydraulic device outer cover 1 covers in the outside of hydraulic device 1.
A kind of optimal technical scheme of the present embodiment: the rack 9 includes by the fixed frame body 91 formed of channel steel splicing, envelope
The first sealing plate 95 loaded on 91 or so the side frame of frame body, the second sealing plate 94 for being packaged in the 91 front and back side frame of frame body,
First sealing plate 95 is equipped with heat dissipation air holes, is provided with the artificial station of U-shaped mouth on front side of the frame body 91, artificial in the U-shaped mouth
It is provided with U-shaped sealing plate at frame at station, power supply device 97 is provided in one side frame, where the power supply device 97
Terminal group 98 is fixed on frame leading flank sealing plate；
91 lower end of frame body is provided with idler wheel and screw lifting angle；
91 upper surface of frame body passes through screw fixed platform 92；
Press fitting positioning component mounting hole, pressing component mounting hole, multiple groups strength clamping component are provided on the platform 92
Mounting hole and ring mounting hole are equipped with hanging ring 93 in the ring mounting hole.
A kind of optimal technical scheme of the present embodiment: it on the platform 92, is provided with
Workpiece guidance set 903 is furnished with a workpiece guidance set 903, the work beside each strength clamping component 14
Part guidance set 903 includes guiding sole piece 9033, guiding riser 9031, is oriented to diameter item 9032, workpiece inductor 9034, described to lead
It is fixed on the platform 92 to sole piece 9033, guiding riser 9031 is vertically fixed on the guiding sole piece 9033, the guiding
Diameter item 9032 laterallys secure on the guiding riser 9031, and the workpiece inductor 9034 is fixed on the guiding riser 9031
Dorsal surface；
Workpiece support carries component 904, carries workpiece for holding in the palm, is furnished with a workpiece support load group beside each strength clamping component 14
Part 904, it includes L-type supporting plate and cushion block that the workpiece support, which carries component 904, and the L-type supporting plate is vertically fixed on platform 92, thereon
End installation cushion block；
The both ends of slide track component are arranged in slide track component limit assembly 901, for limiting the sliding block on slide track component,
And it is provided on the slide track component limit assembly 901 close to switch；
Slide track component side limit assembly 907, is arranged in the side of the slide track component, is used for the limit of the slide track component
Position；
Cylinder inductor assembly 906 is pulled down, the side of the slide track component is set, with the decline of induction drop-down cylinder
Position；
Cylinder buffering component 902 is arranged at the operation initial bit of press-loading apparatus 100, is used for the slow of press-loading apparatus 100
Punching.
A kind of optimal technical scheme of the present embodiment: the multiple groups strength clamping component 14 is provided with four groups, clamping part
It is outwardly away from setting, including clamping element pedestal 1407, cylinder assembly, rotating handle 1409, pressure arm 1401, briquetting 1403, three
One pectination gasket 1402, L-type link block 1404, pin mounting blocks 1405, clamping section positioning pin 1406 and cylinder attachment base
1408, the clamping element pedestal 1407 is L-shaped, and bottom is fixed on platform, and vertical part plate lateral surface passes through cylinder attachment base
On the fixed cylinder assembly in 1408 sides, cylinder assembly includes clamping cylinder 1411, rotating handle attachment base 1410, the clamping cylinder
1411 upper ends connect rotating handle attachment base 1410, and the driving portion of the rotating handle attachment base 1410 connects the rotating handle 1409,
The 1409 outer end lower end surface of rotating handle connects pressure arm 1401, and the 1401 outer end lower end surface of pressure arm passes through the first pectination gasket
The 1402 connection briquettings 1403, the riser medial surface top of the clamping element pedestal 1407 pass through 1402 side of the first pectination gasket
L-type link block 1404 is installed, the side of the L-type link block 1404 flanks the pin peace by the first pectination gasket 1402
Block 1405 is filled, 1405 end of pin mounting blocks is provided with upper and lower through-hole, is equipped with clamping section positioning pin in the through hole
1406, briquetting 1403 described in the upper end face of the clamping section positioning pin 1406；
The clamping cylinder 1411 drives the rotating handle 1409 to do the rotation of 0-90 degree angle, and the rotating handle 1409 drives
The L-type link block 1404 does the rotation of 0-90 degree angle, and the L-type link block 1404 drives the briquetting 1403 to do 0-90 degree angle
Degree rotation.
A kind of optimal technical scheme of the present embodiment: the press fitting positioning component 3 include press fitting positioning installation frame 321 and
Bushing fixed part, bushing detection cylinder in the press fitting positioning installation frame 321 are set；
321 upper face of press fitting positioning installation frame is provided with circular hole, and bushing fixed part is provided at the circular hole；
The bushing fixed part includes that locating piece adjustable plate 305, the first ring washer 307, workpiece support column 316, bushing are led
To bar 317, spring latch segment 318, spring 324, check ring 323, bushing profiling positioning ring 315, several second ring washers
306, side gasket 310, L-type latch segment 304, the locating piece adjustable plate 305 are square, and circular hole, the locating piece are opened in middle part
Adjustable plate 305 along press fitting 321 upper face of positioning installation frame circular hole at fix, in the middle part of circular hole at be fixed with the first ring washer
307, end face four corners are respectively fixed with second ring washer 306, two sides adjacents of the locating piece adjustable plate 305 thereon
Face is fixed with side gasket 310, and the L-type latch segment 304 is fixed on 321 upper face of press fitting positioning installation frame, in two
Side is close to compress two side gaskets 310,
It is equipped with through-hole in the workpiece support column 316, through-hole lower end aperture is provided with retaining ring, the workpiece support column 316
Upper end cylinder outer diameter is greater than lower cylindrical outer diameter, is equipped with step in major diameter cylindrical inner wall, its underpart cylindrical outer wall is provided with vertically
Long hole, 324 lower end of spring, which is fixed on spring latch segment 318, forms first assembly, and first assembly is placed in the workpiece branch
In 316 through-hole of dagger, spring latch segment 318 is placed downward, and the check ring 323 descends end cap from the bushing guide rod 317
Enter, the body of rod external wall of upper portion of the bushing guide rod 317 is connected with disc, and bushing profiling is cased on the body of rod of disc upper end
Positioning ring 315, the check ring 323, bushing guide rod 317, bushing profiling positioning ring 315 form the second component after assembling,
Second component lower part is inserted into the first assembly, withstands on 324 upper end of spring on the check ring 323, and described the
Third component is formed after one component and the assembling of the second component, third component lower part is placed in first ring washer 307
In portion's circular hole, workpiece support column 316 is fixed on first ring washer 307；
L-type limited block 319 before the 321 upper face forward edge of press fitting positioning installation frame is provided with, side edge is set thereafter
It is equipped with rear L-type limited block 309, the preceding L-type limited block 319 and rear 309 lower end of L-type limited block are provided with the second pectination gasket
314, the upper end is provided with replaceable limit block 308；
The 321 upper face left side edge of press fitting positioning installation frame is provided with displacement sensor tray 302, the displacement sense
302 lower end of device tray is answered to be lined with the second pectination gasket 314；
321 upper face of press fitting positioning installation frame is additionally provided with oil buffer 320, and spring buffer is arranged thereon and fills
It sets, spring bumper upper end is nylon buffer head；
The upper plate trailing flank of the press fitting positioning installation frame 321 has flanked subiculum block assembly, and the subiculum block assembly includes
311, two lower tray connector 313, nylon supporting block the second pectination gaskets 314, the lower tray connector 313 pass through the second comb
Shape gasket 314 is flanked in the upper plate trailing flank of the press fitting positioning installation frame 321, and upward, support end passes through the second comb at support end
Shape gasket 314 connects the nylon supporting block 311.
A kind of optimal technical scheme of the present embodiment: the bushing detection cylinder includes cylinder block, cylinder, bushing locations sense
Device 301, inductor support 303 are answered, the cylinder block is fixed on 321 upper face of press fitting positioning installation frame, cylinder installation
Portion installs cylinder and extends to cylinder outside 321 upper face of press fitting positioning installation frame, the driving portion connection of the cylinder
The inductor support 303 is horizontally installed with the bushing locations inductor 301, the bushing in the inductor support 303
Position sensor 301 is towards the bushing fixed part.
A kind of optimal technical scheme of the present embodiment: the pressing component 4 includes slide track component, press fitting unit block installation
Frame, press fitting unit block, the slide track component are fixed on platform 92, and the press fitting unit block mounting rack is fixed on slide rail group
On part, the press fitting unit block is mounted on the press fitting unit block mounting rack；
The slide track component is provided with 2 groups of two parallel sliding rails 416, sliding rail fixed plates 413, is arranged on sliding rail 416
There is sliding block, two upper end of slide block are fixed with sliding rail fixed plate 413, and driving cylinder 415, institute are provided between two sliding rails 416
It states driving cylinder 415 to be fixed on platform 92, drive rod moves horizontally and connects a mounting rack link block 417, the installation
417 upper end of frame link block connects the press fitting unit block mounting rack；
The press fitting unit block mounting rack, including chassis 418, restocking 401, the chassis 418 are fixed on the sliding rail
In fixed plate 413, upper part extends to form L-type frame body to side, and the extension of the L-type frame body is provided with press fitting unit group
Part；
Including elevating mechanism and the pressure bush assembly of the elevating mechanism lower end is arranged in the press fitting unit block,
The elevating mechanism is an oil cylinder, is fixed on the 418 upper end extension of chassis by oil cylinder cushion block 402, drives
It holds downward and is connected with elevating lever 403,403 lower end of elevating lever is connected with oil cylinder connecting shaft 406, the oil cylinder connecting shaft
406 lower ends connection pressure bush assembly；
The pressure bush assembly includes pressure head fixed plate 408, cylinder limited block 410, profiling pressure head 412, and the pressure head is solid
Fixed board 408 is square, and circular hole is opened at middle part, and 406 lower end of oil cylinder connecting shaft is connected to the circular hole of the pressure head fixed plate 408
Place, 408 lower end of pressure head fixed plate connect the cylinder limited block 410, and 410 lower end of the cylinder limited block connection is described imitative
Shape pressure head 412；
The upper end extension of the pressure head fixed plate 408 and the left and right sides for being placed in oil cylinder, are respectively fixed with guiding axis
404 are covered, is cased with oil cylinder guiding axis 409 in two guideways 404, two 409 lower ends of oil cylinder guiding axis are connected to the pressure head
In fixed plate 408.
A kind of optimal technical scheme of the present embodiment: lower end surface of the pressure head fixed plate 408 or so side edge passes through the
Three pectination gaskets are each provided with a pressure head limited block 411, and lower end surface is further fixed on displacement sensor 414, damper 407,
The damper 407 is fixed on the lower end surface of the pressure head fixed plate 408 by cylinder washer 405.
A kind of optimal technical scheme of the present embodiment: the profiling pressure head 412 includes the pressure connecting with pressure head fixed plate 408
Head connecting plate 4121, the pressure head mounting plate 4122 for being connected to 4121 lower end surface of pressure head connecting plate are fixed on the pressure head peace
The pressure head 4124 of 4122 lower end surface of loading board is provided with pressure sensor 4123, the pressure head connecting plate on the pressure head 4124
4121 upper surfaces are arranged fixed plate and install circular groove 4125.
A kind of optimal technical scheme of the present embodiment: 418 upper end of chassis is connected with chassis hanging ring 419, thereon end cap
There is protective cover for oil tank 401.
Embodiment 2: the working principle of bushing press-mounting equipment of the present invention is as follows:
Such as Fig. 1-12, suspender is lifted above fore sub frame to bushing press-mounting equipment fixture, and strength clamping component 14 is opened at this time
It opens, it is multiple whether in place to detect fore sub frame close to switch after fore sub frame reaches setting position, if there is gap, then do not have
It is attached to position, system will call the police, if in place close to switch detection fore sub frame each point, can carry out in next step.
Manual operation presses clamping cylinder control button, and the clamping cylinder 1411 in four strength clamping components pushes folder
Arm clamps fore sub frame.
Cylinder 415, driving press fitting unit block mounting rack to designated position are driven, bushing detects cylinder and drives bushing locations
Sensor 301 moves to the position for needing to detect.
Artificial to place on bushing to bushing fixed part, if bushing is not put into position, bushing locations sensor 301 can be sent
Signal is to alarm equipment alarm, if bushing is put into position, bushing detection cylinder returns to origin, continues next step.
People exits equipment.
Magnetic switch is had in oil cylinder, is driven press fitting unit block to the position of press fitting, is pressed on unit block
Displacement sensor and pressure sensor are installed, whether in place close to switch detection press fitting unit, if in place, carried out in next step
Suddenly.
Oil cylinder is pressed downward, and two sensors work, and first is pressure sensor, when the pressure head of oil cylinder connects
After contacting bushing, pressure sensor will receive the resistance of bushing, according to this resistance, do a pressure detecting song by system
Line detects the power that oil cylinder pushes, and second is displacement sensor, sensing when pressure head pushes, on displacement sensor
Device pressure head has a deformation, according to the displacement that this deformation occurs, does a displacement detecting curve, while oil by system
When air cylinder is depressed into minimum point, bushing is pressed into fore sub frame, at this point, displacement sensor issues in an oil cylinder
Signal is risen, oil cylinder drive ram is allowed to return to initial position.
After oil cylinder band dynamic head returns to initial position, there is one can detect whether pressure head returns to initial bit close to switch
It sets, after detection in place, four clamping cylinders open clamp arm.
Suspender manually controls suspension hook, will complete the workpiece after bushing is installed and hangs out board.
In the present invention, openable and closable door is with outside equipment, Men Shangyou sensor is closed close to day, after door is opened, board
It cannot run.
Whole equipment has two sets of gratings, a set of to be mounted on above board, and a set of installation board lower part is used to detect the foot of people
Start button is pressed after clamp in portion position, if people inside or other things inside, grating can detect
It arrives, entire board can be out of service.
Embodiment 3: it is additionally provided with touch display screen 6 in rack side, touch display screen 6 is connected to rack by cantilever
On, touch display screen 6 is used for set device operating parameter.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, all benefits
The equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (10)
1. a kind of bushing press-mounting equipment, comprising:
Rack (9), setting the rack (9) upper end platform (92) and be fixed on the peripheral protective at the platform (92) edge
Column (13), which is characterized in that the bushing press-mounting equipment further includes being arranged on the platform (92):
Multiple groups strength clamping component (14), setting are used for workpiece pressing in the middle part of the platform (92)；
Multiple groups press-loading apparatus (100) is individually fixed in the surrounding of the multiple groups strength clamping component (14), every set pressing device packet
A pressing component (4) and press fitting positioning component (3) are included, the press fitting positioning component (3) is fixed on platform (92), the pressure
Arrangement (4) is provided with slide track component, and pressing component (4) top is moved forward or back by slide track component；
The press fitting positioning component (3) is provided with bushing fixed part and bushing detection cylinder, the bushing detection cylinder setting
In bushing fixed part side, the bushing for being used to that bushing detection sensor to be driven to move to setting detects position；
The pressing component (4), top be provided with press fitting unit block, the press fitting unit block be provided with elevating mechanism and
The pressure bush assembly of the elevating mechanism lower end is set, is provided with pressure sensor and displacement sensing on the pressure bush assembly
Device；
The pressure sensor touches suffered resistance after bushing for detecting the pressure head on pressure bush assembly；
Institute's displacement sensors, the deformation for detecting pressure head are formed by displacement；
The bushing press-mounting equipment further includes hydraulic station system (200), is connect, is used for by oil pipe with each press fitting positioning component
Elevating mechanism oil supply on each pressing component is provided.
2. a kind of bushing press-mounting equipment according to claim 1, it is characterised in that: the rack (9) includes being spelled by channel steel
The frame body (91) for connecing fixed formation, is packaged in the frame at the first sealing plate (95) for being packaged in the frame body (91) left and right side frame
The second sealing plate (94) of side frame before and after body (91), first sealing plate (95) are equipped with heat dissipation air holes, frame body (91) front side
It is provided with the artificial station of U-shaped mouth, U-shaped sealing plate is provided at the frame at the U-shaped artificial station of mouth, is set in one side frame
It is equipped with power supply device (97), is fixed with terminal group (98) on the frame leading flank sealing plate where the power supply device (97)；
Frame body (91) lower end is provided with idler wheel and screw lifting angle；
Frame body (91) upper surface passes through screw fixed platform (92)；
Press fitting positioning component mounting hole, pressing component mounting hole, multiple groups strength clamping component peace are provided on the platform (92)
Hole and ring mounting hole are filled, hanging ring (93) are installed in the ring mounting hole.
3. a kind of bushing press-mounting equipment according to claim 1, which is characterized in that on the platform (92), be provided with
Workpiece guidance set (903), each strength clamping component (14) side is furnished with a workpiece guidance set (903), described
Workpiece guidance set (903) includes guiding sole piece (9033), guiding riser (9031), guiding diameter item (9032), workpiece inductor
(9034), the guiding sole piece (9033) is fixed on the platform (92), and guiding riser (9031) is vertically fixed on described lead
To sole piece (9033), the guiding diameter item (9032) is laterallyd secure on the guiding riser (9031), the workpiece inductor
(9034) it is fixed on the dorsal surface of guiding riser (9031)；
Workpiece support carries component (904), carries workpiece for holding in the palm, is furnished with a workpiece support load group beside each strength clamping component (14)
Part (904), it includes L-type supporting plate and cushion block that the workpiece support, which carries component (904), and the L-type supporting plate is vertically fixed on platform (92)
On, cushion block is installed in the upper end；
Slide track component limit assembly (901), is arranged in the both ends of slide track component, for limiting the sliding block on slide track component, and
It is provided on the slide track component limit assembly (901) close to switch；
Slide track component side limit assembly (907), is arranged in the side of the slide track component, is used for the limit of the slide track component
Position；
It pulls down cylinder inductor assembly (906), the side of the slide track component is set, with the lower demotion of induction drop-down cylinder
It sets；
Cylinder buffering component (902) is arranged at the operation initial bit of press-loading apparatus (100), is used for press-loading apparatus (100)
Buffering.
4. a kind of bushing press-mounting equipment according to claim 1, which is characterized in that the multiple groups strength clamping component (14)
Four groups are provided with, clamping part is outwardly away from setting, including clamping element pedestal (1407), cylinder assembly, rotating handle (1409), pressure
Arm (1401), briquetting (1403), three the first pectination gaskets (1402), L-type link block (1404), pin mounting blocks (1405),
Clamping section positioning pin (1406) and cylinder attachment base (1408), the clamping element pedestal (1407) is L-shaped, and bottom is fixed on
On platform, vertical part plate lateral surface is by the way that on the fixed cylinder assembly in cylinder attachment base (1408) side, cylinder assembly includes clamping gas
Cylinder (1411), rotating handle attachment base (1410), clamping cylinder (1411) upper end connects rotating handle attachment base (1410), described
The driving portion of rotating handle attachment base (1410) connects the rotating handle (1409), rotating handle (1409) the outer end lower end surface connection
Pressure arm (1401), pressure arm (1401) the outer end lower end surface connect the briquetting (1403) by the first pectination gasket (1402),
The riser medial surface top of the clamping element pedestal (1407) is equipped with L-type link block by first pectination gasket (1402) side
(1404), the side of the L-type link block (1404) flanks the pin mounting blocks by the first pectination gasket (1402)
(1405), pin mounting blocks (1405) end is provided with upper and lower through-hole, is equipped with clamping section positioning pin in the through hole
(1406), briquetting (1403) described in the upper end face of the clamping section positioning pin (1406)；
The clamping cylinder (1411) drives the rotating handle (1409) to do the rotation of 0-90 degree angle, rotating handle (1409) band
It moves the L-type link block (1404) and does the rotation of 0-90 degree angle, the L-type link block (1404) drives the briquetting (1403) to do
The rotation of 0-90 degree angle.
5. a kind of bushing press-mounting equipment according to claim 1, which is characterized in that the press fitting positioning component (3) includes
It is pressed bushing fixed part, the bushing of positioning installation frame (321) and setting on press fitting positioning installation frame (321) and detects gas
Cylinder；
Press fitting positioning installation frame (321) upper face is provided with circular hole, and bushing fixed part is provided at the circular hole；
The bushing fixed part includes locating piece adjustable plate (305), the first ring washer (307), workpiece support column (316), bushing
It is guide rod (317), spring latch segment (318), spring (324), check ring (323), bushing profiling positioning ring (315), several
Second ring washer (306), side gasket (310), L-type latch segment (304), the locating piece adjustable plate (305) are square, middle part
Circular hole is opened, the locating piece adjustable plate (305) is fixed along the circular hole of press fitting positioning installation frame (321) upper face, in the middle part of
The first ring washer (307) are fixed at circular hole, end face four corners are respectively fixed with second ring washer (306) thereon, described
Two adjacent sides of locating piece adjustable plate (305) are fixed with side gasket (310), and the L-type latch segment (304) is fixed on described
It is pressed positioning installation frame (321) upper face, two medial surface is close to compress two side gaskets (310),
Through-hole is equipped in the workpiece support column (316), through-hole lower end aperture is provided with retaining ring, the workpiece support column (316)
Upper end cylinder outer diameter is greater than lower cylindrical outer diameter, is equipped with step in major diameter cylindrical inner wall, its underpart cylindrical outer wall is provided with vertically
Long hole, spring (324) lower end, which is fixed on spring latch segment (318), forms first assembly, and first assembly is placed in the work
In part support column (316) through-hole, spring latch segment (318) is placed downward, and the check ring (323) is from the bushing guide rod
(317) lower end is inserted in, and the body of rod external wall of upper portion of the bushing guide rod (317) is connected with disc, the body of rod of disc upper end
On be cased with bushing profiling positioning ring (315), the check ring (323), bushing guide rod (317), bushing profiling positioning ring
(315) the second component is formed after assembling, second component lower part is inserted into the first assembly, and spring (324) upper end is pushed up
On the check ring (323), third component is formed after the first assembly and the assembling of the second component, under the third component
Portion is placed in the middle part circular hole of first ring washer (307), and workpiece support column (316) is fixed on first ring washer
(307) on；
Press fitting positioning installation frame (321) the upper face forward edge is provided with preceding L-type limited block (319), and side edge is set thereafter
It is equipped with rear L-type limited block (309), the preceding L-type limited block (319) and rear L-type limited block (309) lower end are provided with the second comb
Shape gasket (314), the upper end are provided with replaceable limit block (308)；
Press fitting positioning installation frame (321) the upper face left side edge is provided with displacement sensor tray (302), the displacement sense
Device tray (302) lower end is answered to be lined with the second pectination gasket (314)；
Press fitting positioning installation frame (321) upper face is additionally provided with oil buffer (320), and spring buffer is arranged thereon and fills
It sets, spring bumper upper end is nylon buffer head；
The upper plate trailing flank of press fitting positioning installation frame (321) has flanked subiculum block assembly, under the subiculum block assembly includes
Tray connector (313), nylon supporting block (311), two the second pectination gaskets (314), the lower tray connector (313) pass through
Second pectination gasket (314) is flanked in the upper plate trailing flank of press fitting positioning installation frame (321), and end upward, is held in the palm in support end
The nylon supporting block (311) is connected by the second pectination gasket (314).
6. a kind of bushing press-mounting equipment according to claim 5, which is characterized in that the bushing detection cylinder includes cylinder
Seat, cylinder, bushing locations inductor (301), inductor support (303), the cylinder block are fixed on the press fitting location and installation
Frame (321) upper face, cylinder mounting portion install cylinder and cylinder are made to extend to press fitting positioning installation frame (321) upper face
Outside, the driving portion of the cylinder connect the inductor support (303), are horizontally installed on the inductor support (303)
The bushing locations inductor (301), the bushing locations inductor (301) is towards the bushing fixed part.
7. a kind of bushing press-mounting equipment according to claim 1, which is characterized in that the pressing component (4) includes sliding rail
Component, press fitting unit block mounting rack, press fitting unit block, the slide track component are fixed on platform (92), and the press fitting is single
First component mounting block is fixed on slide track component, and the press fitting unit block is mounted on the press fitting unit block mounting rack；
The slide track component, is provided with 2 groups of two parallel sliding rails (416), sliding rail fixed plates (413), and sliding rail is set on (416)
It is equipped with sliding block, two upper end of slide block are fixed with sliding rail fixed plate (413), it is provided with driving cylinder between two sliding rails (416),
The driving cylinder (415) is fixed on platform (92), and drive rod moves horizontally and connect a mounting rack link block (417),
Mounting rack link block (417) upper end connects the press fitting unit block mounting rack；
The press fitting unit block mounting rack, including chassis (418), restocking (401), the chassis (418) are fixed on the cunning
Rail fixed plate (413), upper part extend to form L-type frame body to side, and the extension of the L-type frame body is provided with press fitting unit group
Part；
Including elevating mechanism and the pressure bush assembly of the elevating mechanism lower end is arranged in the press fitting unit block, described
Elevating mechanism is an oil cylinder, is fixed on the chassis (418) upper end extension by oil cylinder cushion block (402), drives
It holds downward and is connected with elevating lever (403), elevating lever (403) lower end is connected with oil cylinder connecting shaft (406), and the oil cylinder connects
Spindle (406) lower end connection pressure bush assembly；
The pressure bush assembly includes pressure head fixed plate (408), cylinder limited block (410), profiling pressure head (412), the pressure head
Fixed plate (408) is square, and circular hole is opened at middle part, and oil cylinder connecting shaft (406) lower end is connected to the pressure head fixed plate
(408) at circular hole, pressure head fixed plate (408) lower end connects the cylinder limited block (410), the cylinder limited block
(410) lower end connects the profiling pressure head (412)；
The upper end extension of the pressure head fixed plate (408) and the left and right sides for being placed in oil cylinder, are respectively fixed with guideway
(404), it is cased with oil cylinder guiding axis (409) in two guideways (404), two oil cylinder guiding axis (409) lower ends are connected to institute
It states on pressure head fixed plate (408).
8. a kind of bushing press-mounting equipment according to claim 7, which is characterized in that under the pressure head fixed plate (408)
End face or so side edge is each provided with a pressure head limited block (411) by third pectination gasket, and lower end surface is further fixed on position
Displacement sensor (414), damper (407), the damper (407) are fixed on the pressure head by cylinder washer (405) and fix
The lower end surface of plate (408).
9. a kind of bushing press-mounting equipment according to claim 7, which is characterized in that the profiling pressure head (412) include with
The pressure head connecting plate (4121) of pressure head fixed plate (408) connection, the pressure head for being connected to pressure head connecting plate (4121) lower end surface
Mounting plate (4122), the pressure head (4124) for being fixed on pressure head mounting plate (4122) lower end surface are set on the pressure head (4124)
It is equipped with pressure sensor (4123), pressure head connecting plate (4121) the end face setting fixed plate installs circular groove (4125).
10. a kind of bushing press-mounting equipment according to claim 7, which is characterized in that chassis (418) upper end is connected with
Protective cover for oil tank (401) are stamped in chassis hanging ring (419), the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360404.4A CN109986342B (en) | 2019-04-29 | 2019-04-29 | Bush press-fitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360404.4A CN109986342B (en) | 2019-04-29 | 2019-04-29 | Bush press-fitting equipment |
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| Publication Number | Publication Date |
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| CN109986342A true CN109986342A (en) | 2019-07-09 |
| CN109986342B CN109986342B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910360404.4A Active CN109986342B (en) | 2019-04-29 | 2019-04-29 | Bush press-fitting equipment |
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| CN111086809A (en) * | 2019-10-22 | 2020-05-01 | 方雅晴 | Intelligent circular warehouse logistics carrying equipment with circle-distance track pushing lining pressing buckle |
| CN112975345A (en) * | 2021-03-10 | 2021-06-18 | 机械工业第九设计研究院有限公司 | Combined type press-fitting machine for rear auxiliary frame bushing |
| CN114749914A (en) * | 2022-05-20 | 2022-07-15 | 玉环普天单向器有限公司 | Gear type isolator bush press-fitting line |
| CN117182524A (en) * | 2023-10-26 | 2023-12-08 | 芜湖戎征达伺服驱动技术有限公司 | Intelligent press-fitting equipment and method for auxiliary frame bushing of automobile |
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|---|---|
| CN109986342B (en) | 2023-10-20 |
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