CN209614768U - A kind of pin shaft assembly equipment - Google Patents
A kind of pin shaft assembly equipment Download PDFInfo
- Publication number
- CN209614768U CN209614768U CN201821759606.3U CN201821759606U CN209614768U CN 209614768 U CN209614768 U CN 209614768U CN 201821759606 U CN201821759606 U CN 201821759606U CN 209614768 U CN209614768 U CN 209614768U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- pin shaft
- component
- fixed bracket
- along
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to automobile technical fields, disclose a kind of pin shaft assembly equipment.The pin shaft assembly equipment includes fixed bracket；Workbench, the workbench are set on the fixed bracket, and the workbench is for placing workpiece to be assembled；X is all set on the fixed bracket to positioning component and Y-direction floating clamping mechanism component, the X to positioning component and the Y-direction floating clamping mechanism component, the X to positioning component include clamping element, the clamping element can relative to the fixed bracket along X to moving；After the clamping element and the Y-direction floating clamping mechanism component clamp the workpiece, the Y-direction floating clamping mechanism component can be moved relative to the fixed bracket along Y-direction；Pressing component, the pressing component are set on the fixed bracket, pin shaft are pressed into the workpiece；Lifting assembly, the lifting assembly are set on the fixed bracket, and the lifting assembly drives the workbench to move along Z-direction.The utility model is used for automatic assembling spindle workpiece pin shaft, improves working efficiency, reduces the risk of worker's work.
Description
Technical field
The utility model relates to automobile technical field more particularly to a kind of pin shaft assembly equipments.
Background technique
Spindle workpiece includes spindle shell, and shell is hollow structure, wherein is internally provided with four in shell
Identical and pitch wheel, two often opposite one group of conducts of four gears, respectively gear, lower gear, left gear
And right gear, be intermeshed between two neighboring gear, the center that the gear positioned at the left and right sides both is passed through by pin shaft with
Cage connection, the both ends of pin shaft and shell are interference fitted, to fix the position of four gears.
It is solid in advance generally by assembled shaft because spindle workpiece is difficult to position when in the prior art to the assembly of pin shaft
Behind the position of fixed four gears, formal pin shaft is recycled to substitute assembled shaft.Under regular situation, generally by the way that manually workpiece is put
It is placed in tooling, pin shaft is pressed into shell using press-loading device, to substitute assembled shaft.Such mode, working efficiency is low, and
Artificial press-fit approach needs worker to buttress pin shaft during press fitting, can be pressed, easily cause safety accident, work at the same time
Low efficiency.
Utility model content
The purpose of this utility model is to provide a kind of pin shaft assembly equipments, are used for automatic assembling spindle workpiece pin shaft,
Working efficiency is improved, the risk of worker's work is reduced.
For this purpose, the utility model uses following technical scheme:
A kind of pin shaft assembly equipment is provided, comprising:
Fixed bracket；
Workbench, the workbench are set on the fixed bracket, and the workbench is for placing workpiece to be assembled；
X is all provided with to positioning component and Y-direction floating clamping mechanism component, the X to positioning component and the Y-direction floating clamping mechanism component
It is placed on the fixed bracket, the X includes clamping element to positioning component, and the clamping element can be relative to the fixed bracket
Along X to moving；
After the clamping element and the Y-direction floating clamping mechanism component clamp the workpiece, the Y-direction floating clamping mechanism component can
It is moved relative to the fixed bracket along Y-direction；
Pressing component, the pressing component are set on the fixed bracket, pin shaft are pressed into the workpiece；
Lifting assembly, the lifting assembly are set on the fixed bracket, and the lifting assembly drives the workbench
It is moved along Z-direction.
Preferably, the X includes: to positioning component
First level pusher cylinder, the first level pusher cylinder are set on the fixed bracket；
First sliding rail, first sliding rail is along X to being set on the fixed bracket；
Clamping element fixed plate is connect, the first level pusher cylinder with the first sliding block of first sliding rail cooperation
Push the clamping element fixed plate along X to reciprocatingly sliding, the clamping element is connected to the clamping element fixed plate.
Preferably, the Y-direction floating clamping mechanism component includes the Y-direction floatation element being set on the fixed bracket and connection
In the Y-direction clip claw assembly of the Y-direction floatation element, the Y-direction clip claw assembly can clamp the workpiece along Y-direction；
After the clamping element and the Y-direction clip claw assembly clamp the workpiece, the Y-direction clip claw assembly can be relative to institute
Y-direction floatation element is stated to move along Y-direction.
Preferably, the Y-direction floatation element includes:
Second sliding rail, second sliding rail are set on the fixed bracket along Y-direction；
Clamping jaw fixed plate, one end are connect by the second sliding block cooperated with second sliding rail, and the other end is connected to institute
State Y-direction clip claw assembly；
Elastic parts, the elastic parts are set to the clamping jaw fixed plate along the both ends of Y-direction.
Preferably, the elastic parts includes:
Abutment, the abutment are set on the fixed bracket；
First elastic component, first elastic component are set between the clamping jaw fixed plate and the abutment.
Preferably, the Y-direction clip claw assembly includes:
Spout is provided with sliding shoe in the sliding slot along Y-direction setting there are two sliding slot on the spout；
Clamping jaw is provided on the sliding shoe, the clamping jaw is for clamping the workpiece.
Preferably, the Y-direction clip claw assembly further includes the mounting groove being set on the spout, is set in the mounting groove
It is equipped with the second elastic component, one end of the second elastic component is connected to the sliding shoe.
Preferably, the pin shaft assembly equipment further includes pin shaft feeding material component, and the pin shaft feeding material component includes:
Third sliding rail, the third sliding rail are set on the fixed bracket along Y-direction, and are located above the workpiece；
Second Level Promoting cylinder, the second Level Promoting cylinder are slidably connected to the third by third sliding block and slide
Rail；
Front and back pusher cylinder, the front and back pusher cylinder is set on the fixed bracket, and its output end is connected to institute
State the second Level Promoting cylinder；
Clamping jaw lifting cylinder, the output end of the second Level Promoting cylinder is connected to the clamping jaw lifting cylinder, described
The output end of clamping jaw lifting cylinder is provided with clamping jaw cylinder.
Preferably, the lifting assembly includes:
Power Component, the Power Component are set on the fixed bracket, and are located at below the workbench；
X includes: to platform moving assembly to platform moving assembly, the X
First platform fixed plate, the first platform fixed plate are connected to the output end of the Power Component；
Second platform fixed plate, two sides are connected to the first platform fixed plate and the workbench, and described
Two platform fixed plates can relative to the first platform fixed plate along X to sliding, be provided in the second platform fixed plate
Through slot；
Reset assembly, the reset assembly are set in the through slot, and it is flat that the reset assembly can reset described second
Platform fixed plate.
Preferably, the reset assembly includes:
Replacement and fixation part, the replacement and fixation part are set in the first platform fixed plate；
Support rod, one end are connected to the second platform fixed plate, and the other end is arranged in replacement and fixation part, the support
Bar can be slided relative to the replacement and fixation part；
Return springs, the return springs are sheathed on the support rod, the both ends difference of the return springs
Press on the replacement and fixation part and the second platform fixed plate.
The utility model has the beneficial effects that placing workpiece on the table by lifting assembly adjustment in the utility model
Along the position of Z-direction, recycles X positioning component to position workpiece, when assembling workpiece pin shaft, need to limit pin shaft
Position makes pin shaft keep horizontality, prevents pin shaft from occurring skew in assembling process, meanwhile, it is also prevented from and Planar Mechanisms occurs, make work
There is not dead phenomenon in part, and therefore, when being limited using Y-direction floating clamping mechanism component to workpiece pin shaft, Y-direction floating clamping mechanism component can
To adjust position relative to fixed bracket along Y-direction to adapt to the location of workpiece according to the position of workpiece.After location of workpiece positioning, lead to
It crosses pressing component pin shaft is pressed into workpiece.
It is assembled using this equipment, compared to manual assembly, improves production efficiency, meanwhile, reduce worker's work
Risk reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the pin shaft assembly equipment of the utility model；
Fig. 2 is the X of the utility model to the structural schematic diagram of positioning component；
Fig. 3 is the structural schematic diagram of the Y-direction floating clamping mechanism component of the utility model；
Fig. 4 is the spout of the utility model and the structural schematic diagram of sliding shoe；
Fig. 5 is the spout of the utility model and the schematic diagram of internal structure of sliding shoe；
Fig. 6 is the structural schematic diagram of the pin shaft feeding material component of the utility model；
Fig. 7 is the structural schematic diagram of the pressing component of the utility model；
Fig. 8 is the structural schematic diagram of an angle of the guide component of the utility model；
Fig. 9 is the structural schematic diagram of another angle of the guide component of the utility model；
Figure 10 is the structural schematic diagram of the lifting assembly of the utility model；
Figure 11 is the X of the utility model to the partial structure diagram of platform moving assembly；
Figure 12 be the utility model X to the partial structure diagram of platform moving assembly (do not include that the second platform is fixed
Plate).
In figure: 1, fixed bracket；11, upper backup pad；12, lower supporting plate；13, left support plate；14, right support plate；
2, workbench；
3, X is to positioning component；31, clamping element；32, first level pusher cylinder；33, the first sliding rail；34, clamping element is solid
Fixed board；35, fixed plate；36, cylinder connection piece；37, buffer；
4, Y-direction floating clamping mechanism component；
41, Y-direction floatation element；411, the second sliding rail；412, clamping jaw fixed plate；413, elastic parts；4131, it first supports
Block piece；4132, the first elastic component；4133, support shaft；4134, the second abutment；414, Y-direction fixed plate；
42, Y-direction clip claw assembly；421, spout；4211, sliding slot；4212, mounting groove；
422, clamping jaw；423, sliding shoe；424, end cap；425, adjustment part；426, link block；
5, pressing component；51, pusher cylinder；52, protective cover；53, pin shaft material stock part；531, material stock slot；532, bar shaped is logical
Hole；533, sensor；
6, lifting assembly；
61, Power Component；611, lifting cylinder；612, the second lifting cylinder fixed plate；
62, X is to platform moving assembly；621, the first platform fixed plate；6211, the first confinement block；
622, the second platform fixed plate；6221, the second confinement block；6222, through slot；
623, reset assembly；6231, replacement and fixation part；6232, support rod；6233, return springs；
624, the 4th sliding rail；
625, locating part；
63, guidance set；631, guide post fixed plate；632, guide post；633, guide sleeve；634, the second stop screw；
7, pin shaft feeding material component；71, third sliding rail；72, the second Level Promoting cylinder；73, front and back pusher cylinder；74, it presss from both sides
Pawl lifting cylinder；75, clamping jaw cylinder；76, pusher cylinder fixed plate；77, the first lifting cylinder fixed plate；
8, guide component；81, guide sliding slot；82, rewinding component；821, drawer box；
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Spindle workpiece needs first to fix four gear positions, in practical set mistake before assembling formal pin shaft
Cheng Zhong, using assembled shaft and four gear loose fits as the support of four gears, assembled shaft and the pin shaft structure formally installed
It is similar, complete the assembly of spindle workpiece with pin shaft substitution assembled shaft again later.
As shown in Figure 1, specifically, above-mentioned pin shaft assembly equipment includes fixed bracket 1, lifting assembly 6, pin shaft feeding material component
7, X is to positioning component 3, Y-direction floating clamping mechanism component 4, workbench 2, pressing component 5.Wherein, fixed bracket 1 is by four support plates
Rectangular frame structure is formed, four support plates are respectively upper backup pad 11, lower supporting plate 12, left support plate 13 and right support plate
14.Above-mentioned spindle workpiece is placed on workbench 2, and workbench 2 is arranged on lifting assembly 6, and lifting assembly 6 is set to lower branch
On fagging 12, lifting assembly 6 will drive the elevating movement along the vertical direction of workbench 2.Pin shaft feeding material component 7 is set to upper backup pad
11, pressing component 5 is set in right support plate 14, and X is set on upper backup pad 11 to positioning component 3, Y-direction floating clamping mechanism group
Part 4 is set in left support plate 13.
Pass through X before assembling formal pin shaft, in the present embodiment to positioning component 3 and Y-direction floating clamping mechanism component 4 to work
The spindle workpiece made on platform 2 is positioned.It is right to positioning component 3 and Y-direction floating clamping mechanism component 4 by X in the present embodiment
Workpiece is positioned.Wherein X refers to the front-rear direction in Fig. 1 to the horizontal direction referred in Fig. 1, Y-direction, and Z-direction refers to the vertical side in Fig. 1
To.
Mechanism then passes through X and positions to positioning component to workpiece, and it is not dead to avoid to float positioning to the Y-direction of workpiece
Situation.
In the present embodiment, for spindle workpiece or shape can not precise positioning workpiece, because of above-mentioned spindle workpiece
The structure feature of itself can be positioned by clamping element 31 along the centre bore of Z-direction.If Y is positioned to resynchronisation at this time, can
There are Planar Mechanisms.Clamping element 31 in the present embodiment is three-jaw cylinder.
X in the present embodiment is set on upper backup pad 11 to positioning component 3, and can be along X to relative to upper backup pad
11 is mobile, and Y-direction floating clamping mechanism component 4 is arranged in left support plate 13, and after clamping workpiece, Y-direction floating clamping mechanism component 4 can be relative to
Left support plate 13 is moved along Y-direction.
As shown in Fig. 2, X includes the fixed plate 35 being installed on upper backup pad 11 to positioning component 3, installed in fixed plate 35
There is first level pusher cylinder 32, the first sliding rail 33 is installed, the first sliding rail 33 is arranged in X direction, with first in fixed plate 35
Clamping element fixed plate 34 is installed on the first sliding block that sliding rail 33 cooperates.Three-jaw cylinder is solid by cylinder connection piece 36 and clamping element
Fixed board 34 is fixedly connected, and cylinder connection piece 36 is cylindrical structure, and one end of cylinder connection piece 36 is connected to clamping element fixed plate 34,
The rectangular through holes that the other end passes through on upper backup pad 11 are fixed on clamping element fixed plate 34.First level pusher cylinder 32 is stretched
Outlet is connected to clamping element fixed plate 34, pushes clamping element fixed plate 34 to reciprocatingly slide along the first sliding rail 33, to drive three-jaw
Cylinder is along X to reciprocating motion.The output end of three-jaw cylinder downward, can extend into the inner hole of spindle workpiece, and three-jaw is right after opening
Spindle workpiece is positioned.
Preferably, one end in fixed plate 35 far from first level pusher cylinder 32 is provided with buffer 37, first level
32 stretch out motion of pusher cylinder, when three-jaw cylinder being driven to move horizontally, clamping element fixed plate 34 is gradually contacted with buffer 37,
Keep three-jaw cylinder moving steady.
As shown in figure 3, Y-direction floating clamping mechanism component 4 includes Y-direction floatation element 41 and the Y-direction for being connected to Y-direction floatation element 41
Clip claw assembly 42, Y-direction floatation element 41 can be such that Y-direction clip claw assembly 42 moves along Y-direction fine tuning.Because above-mentioned X is to positioning component 3
Can be along X to reciprocating motion, and when three-jaw cylinder positioning workpiece, it is right after opening to be protruded into the hole of workpiece by the three-jaw of three-jaw cylinder
Workpiece is fixed, and therefore, limits rotational freedom, Y-direction and the Z-direction freedom degree of workpiece.
The assembled shaft of spindle workpiece is ejected, when assembling formal pin shaft, needs to carry out assembled shaft guiding and coarse positioning,
Therefore, assembled shaft is positioned by Y-direction floatation element 41, Y-direction floatation element 41 is finely tuned relative to left support plate 13 along Y-direction
Movement, prevents workpiece not dead, Planar Mechanisms occurs.
As shown in figure 3, Y-direction floatation element 41 includes the Y-direction fixed plate 414 for being fixed on 13 inside of left support plate, Y-direction is solid
The second sliding rail 411 is provided on fixed board 414, this second sliding rail 411 is arranged along Y-direction, the second sliding block with the cooperation of the second sliding rail 411
On be provided with clamping jaw fixed plate 412, Y-direction clip claw assembly 42 is connected to clamping jaw fixed plate 412.Clamping jaw fixed plate 412 along Y-direction two
End is provided with elastic parts 413, adjusts clamping jaw fixed plate 412 along the position of Y-direction by elastic parts 413.
Elastic parts 413 includes abutment and the first elastic component 4132, and the abutment in the present embodiment is kept out including first
Part 4131 and the second abutment 4134.First abutment 4131 and the second abutment 4134 are spaced pre-determined distance, the first abutment
4131 are connected to clamping jaw fixed plate 412, and the second abutment 4134 is fixed on Y-direction fixed plate 414, above-mentioned be arranged between the two
One elastic component 4132, the first elastic component 4132 is spring in the present embodiment, in other embodiments can also be rubber, spring
It is arranged in support shaft 4133, the both ends of support shaft 4133 are located at the first abutment 4131 and the second abutment 4134.In other realities
It applies in example, support shaft 4133 can be directly connected to clamping jaw fixed plate 412, and abutment 4131 is the second abutment 4134, spring
Between clamping jaw fixed plate 412 and the second abutment 4134.
Above-mentioned clamping jaw fixed plate 412 is L-shaped, including first be mutually connected vertically and second, first and second
Sliding block connection, second connect with Y-direction clip claw assembly 42.
Specifically, Y-direction clip claw assembly 42 includes being fixedly connected on second spout 421, along Y-direction on spout 421
Setting is provided with the sliding shoe 423 with the cooperation sliding of sliding slot 4211, two slidings there are two sliding slot 4211 in each sliding slot 4211
The opposite or opposite direction along Y-direction of block 423 is slided, and is connected with a clamping jaw 422, sliding shoe 423 on each sliding shoe 423
Clamping jaw 422 is driven to move repeatedly.
Fig. 4 is the structural schematic diagram of spout 421 and sliding shoe 423, and Fig. 5 is the inside of spout 421 and sliding 423
Structural schematic diagram, in conjunction with shown in Fig. 4 and Fig. 5, above-mentioned each sliding shoe 423 is connected to folder close to the one end in 421 outside of spout
Pawl 422 is provided with link block 426 on opposite side, and link block 426 also slides in sliding slot 4211.It is sliding shown in Fig. 4 and Fig. 5
Slot 4211 along its length on cross section structure it is different, wherein one section is slided for sliding shoe 423, as shown in A in figure, wherein one section
It is slided for sliding shoe 423 and with link block 426, as shown in B in figure.
Mounting groove 4212 is provided on spout 421, mounting groove 4212 is located at the surface of sliding slot 4211, and and sliding slot
4211 are connected to, and are provided with the second elastic component (not shown) in mounting groove 4212, one end of the second elastic component can protrude into sliding slot
Sliding shoe 423 is connected in 4211.Specifically, the second elastic component in the present embodiment is spring, can also be rubber.Second bullet
Property part is also connected on link block 426, and link block 426 is connected to sliding shoe 423.Sliding shoe 423 slides, and compresses the second bullet
Property part, the second elastic component make sliding shoe 423 reset, even if clamping jaw 422 reset.
Adjustment part 425 is additionally provided in mounting groove 4212 in the present embodiment, the second elasticity is arranged on adjustment part 425
Part, the second elastic component are fully located in mounting groove 4212, and adjustment part 425 is moved back and forth along own axes direction, adjustment part 425
One end, which is protruded into sliding slot 4221, is connected to sliding shoe 423, and sliding shoe 423 is connected to clamping jaw 422, and then the second elastic component can
Reset clamping jaw 422.
It is further preferred that the adjustment part 425 in the present embodiment is T-bar, spring pocket is set to the shaft of T-bar, T-bar
One end pass through in the sliding slot 4211 where slot bottom protrudes into link block 426 and be connected to link block 426, and can be relative to sliding slot
Part 421 slides while clamping jaw 422 being driven to move.
The open end of mounting groove 4212 is additionally provided with end cap 424 in the present embodiment, and end cap 424 is by slide bar and the second elastic component
It being limited in mounting groove 4212, the second elastic component both ends press on the slot bottom of mounting groove 4212 and the end of T-piece respectively, and second
Elastic component is constantly in pressured state.
When two clamping jaws 422 do not clamp assembled shaft, adjustment part 425 is protruded under the action of the spring where link block 426
Sliding slot 4211 in, two clamping jaws 422 are in close to 421 middle position of spout, and the stroke of each clamping jaw 422 depends on installation
The depth of slot 4212, in the present embodiment the depth of mounting groove 4212 when not considering the size of machining accuracy and thickness of groove bottom,
The depth difference sliding part of mounting groove 4212 is along 1/2 or so of Y-direction length.When clamping assembled shaft, clamping jaw 422 is supportted along Y-direction
It opens, spring is pressurized, and when clamping jaw 422 enters spindle inside workpiece clamping assembled shaft, spring is that clamping jaw 422 is provided along Y-direction
Chucking power.
When clamping jaw 422 positions spindle workpiece, by the assembled shaft of 422 localization of internal of clamping jaw, therefore the end of clamping jaw 422
Portion is V-arrangement, protrudes into spindle inside workpiece by two clamping jaws 422 and clamps assembled shaft.
Such as the structural schematic diagram that Fig. 6 is pin shaft feeding material component, above-mentioned pin shaft feeding material component 7 is set on upper backup pad 11,
For sending pin shaft to pressing component 5, pin shaft feeding material component 7 can be along Z-direction elevating movement, while can move back and forth along X, Y-direction.
Specifically, pin shaft feeding material component 7 includes the third sliding rail 71 being fixed on upper backup pad 11, this 71 edge of third sliding rail
It is provided with pusher cylinder fixed plate 76 in Y-direction setting, with the third sliding block of the cooperation of third sliding rail 71, along the front and back of Y-direction setting
The output end of pusher cylinder 73 is connected to pusher cylinder fixed plate 76.Second Level Promoting cylinder 72, which is fixed on pusher cylinder, to be fixed
On plate 76, the output end of the second Level Promoting cylinder 72 is connected to the first lifting cylinder fixed plate 77, pushes the first lifting cylinder
Fixed plate 77 is along X to moving.Rectangular through holes are provided on upper backup pad 11, one end of the first lifting cylinder fixed plate 77 is worn
Cross the lower section that above-mentioned through-hole protrudes into upper backup pad 11.Clamping jaw lifting cylinder 74 is fixed in the first lifting cylinder fixed plate 77, folder
The output end of pawl lifting cylinder 74 is connected with clamping jaw cylinder 75, and clamping jaw cylinder 75 is arranged straight down, transports for clamping pin shaft
To predeterminated position.
Clamping jaw lifting cylinder 74 drives clamping jaw cylinder 75 along Z-direction elevating movement；Second Level Promoting cylinder 72 drives first
Lifting cylinder fixed plate 77 and clamping jaw lifting cylinder 74 are along X to moving；Front and back pusher cylinder 73 drives pusher cylinder fixed plate
76, the second Level Promoting cylinder 72, the first lifting cylinder fixed plate 77 and clamping jaw lifting cylinder 74 are back and forth transported along Y-direction together
It is dynamic.
As shown in fig. 7, above-mentioned pressing component 5 includes the pusher cylinder 51 for being respectively arranged in 14 outside and inside of right support plate
With protective cover 52.Protective cover 52 be it is columnar structured, protective cover 52 is provided with pin shaft material stock part far from one end of right support plate 14
53, pin shaft material stock part 53 is cylindrical member, its axial direction is provided with material stock slot 531, can only place one every time in material stock slot 531
Pin shaft is provided on pin shaft material stock part 53 along itself axial pin shaft channel.Pin shaft is sold axis channel and can be pushed into workpiece.
In addition, pin shaft material stock part 53 is provided through strip through-hole 532 along Y-direction, sensor is provided on protective cover 52
533, the light of sensor 533 may pass through strip through-hole 532, and being detected by sensor 533 whether there is pin in material stock slot 531
Axis.Pin shaft is transferred in material stock slot 531 by above-mentioned pin shaft feeding material component 7, and the output end of pusher cylinder 51 passes through protective cover 52, can
It is released so that pin shaft is sold axis channel from pin shaft material stock slot 531, into the bearing pin mounting hole of spindle workpiece.Assembled shaft simultaneously
It is ejected from the other end of spindle workpiece, formal pin shaft, which assembles, to be completed.
Guide component 8 is additionally provided in the present embodiment in left support plate 13, guide component 8 is the assembly spindle guide that will be ejected
Out in magazine, assembled shaft is collected, guarantees the cleaning of workshop, axis convenient for assembly reuses.Such as Fig. 8 institute
Show, the structure of the guide sliding slot 81 of 13 inside of left support plate is located at for guide component 8, shown in Fig. 9, is located at a left side for guide component 8
The structure of the rewinding component 82 in 13 outside of support plate, the assembled shaft ejected by formal pin shaft enter rewinding component by guide sliding slot 81
In 82.
Above-mentioned guide component 8 includes guide sliding slot 81 and rewinding component 82, guide sliding slot 81 be located at two clamping jaws 422 it
Between, and it is located at 421 lower section of spout.Rewinding component 82 is located at the outside of left support plate 13, guide sliding slot 81 and rewinding component 82
Connection, when assembled shaft in rewinding component 82 to certain amount, manually the drawer box 821 and assembled shaft of rewinding component 82 are taken
It walks, the drawer box 821 more renewed is for using.
As shown in Figure 10, above-mentioned lifting assembly 6 includes X to platform moving assembly 62, Power Component 61 and guidance set 63.
Wherein, Power Component 61 includes lifting cylinder 611 and the second lifting cylinder fixed plate 612, the second lifting cylinder fixed plate 612
In the lower section of lower supporting plate 12, lifting cylinder 611 is fixed on lower supporting plate 12 by the second lifting cylinder fixed plate 612.
Workbench 2 is set to X on platform moving assembly 62, and the extension end of lifting cylinder 611 is connected to X and moves to platform
Dynamic component 62, drives X to mobile platform elevating movement.Specifically, X includes being connected to lifting cylinder to platform moving assembly 62
First platform fixed plate 621 of 611 output ends, and the second platform fixed plate 622 above the first platform fixed plate 621,
Second platform fixed plate 622 can relative to the first platform fixed plate 621 along X to sliding.
Specifically, as is illustrated by figs. 11 and 12, Figure 12 is after X removes the second platform fixed plate to platform moving assembly 62
Schematic diagram of internal structure.First platform fixed plate 621 and the second platform fixed plate 622 are provided with mutual cooperation between the two
The 4th sliding rail 624 and Four-slider, along X to being set in the first platform fixed plate 621, Four-slider connects the 4th sliding rail 624
It is connected in the second platform fixed plate 622.First platform fixed plate 621 and the second platform fixed plate 622 can be along X to relatively sliding
It is dynamic.Meanwhile second the middle position of platform fixed plate 622 be provided with through slot 6222, be provided with reset assembly in through slot 6222
623, by reset assembly 623 make the second platform fixed plate 622 relative to the first platform fixed plate 621 along X to after moving, not
When needing clamping workpiece, it can reset.The concrete shape of through slot 6222 can be determined according to actual needs.
Specifically, reset assembly 623 includes being located in the through slot 6222 of above-mentioned second platform fixed plate 622, and be fixed on
Replacement and fixation part 6231 in first platform fixed plate 621, along X, to setting, there are two support rod 6232, support rods 6232 thereon
One end be connected to the second platform fixed plate 622, the other end is arranged in replacement and fixation part 6231.It is provided on support rod 6232 multiple
Position elastic component 6233, return springs 6233 are located between replacement and fixation part 6231 and the second platform fixed plate 622, Flexible Reset
Part 6233 provides power for the reset of the second platform fixed plate 622.Return springs 6233 in the present embodiment are spring, at other
It can also be rubber in embodiment, spring pocket is set to outside support rod 6232, and both ends press on replacement and fixation part 6231 and the respectively
Two platform fixed plates 622.
In addition, finite place piece 625 is arranged in replacement and fixation part 6231 and the opposite side of setting return springs 6233, prevent
Amount of relative motion is excessive between only spring over-voltage, and the first platform fixed plate 621 of limitation and the second platform fixed plate 622.This
Locating part 625 in embodiment is screw, is fixed in the first platform fixed plate 621 by screw fixed block.
For further limit the first platform fixed plate 621 and the second platform fixed plate 622 reset between the two after position,
First platform fixed plate 621 is provided with the first confinement block 6211, is provided with the second confinement block in the second platform fixed plate 622
6221, the first stop screw is provided on the second confinement block 6221, the first stop screw is located between the two, after reset, first
One end of stop screw presses on the second confinement block 6221.
By the cooperation of reset assembly 623 and the 4th sliding rail 624, Four-slider can adjust workpiece along X to position, In
When clamping workpiece, the adjustment that workpiece can be complied with adapts to the clamping of three-jaw cylinder.Meanwhile above-mentioned locating part 625 and reset assembly
623 are all set in the through slot 6222 of the second platform fixed plate 622, keep X compact-sized to platform moving assembly 62, small in size,
It occupies little space.
Guidance set 63 includes the guide post fixed plate 631 for being set to 77 lower section of the first lifting cylinder fixed plate, 632 He of guide post
Guide sleeve 633, guide sleeve 633 are set to the position at four angles of the first lifting cylinder fixed plate 77, and guide post 632 and guide sleeve 633 cooperate
Sliding.One end of guide post 632 is fixedly connected on guide post fixed plate 631, and the other end passes through in the first lifting cylinder fixed plate 77
Guide sleeve 633 is fixedly connected in the first platform fixed plate 621.The second stop screw is additionally provided in guide post fixed plate 631
634, the extreme position of the first lifting cylinder fixed plate 77 decline is limited by the second stop screw 634.
The position along Z-direction for placing workpiece on the table in the utility model by lifting assembly adjustment, recycles X fixed
Hyte part positions workpiece, because X can only be along X to moving to positioning component, and passes through three-jaw cylinder clamping spindle workpiece
Centre bore therefore limit the rotational freedom of workpiece, X to, Y-direction freedom degree.But it when assembling workpiece pin shaft, needs
Pin shaft is limited, so that pin shaft is kept horizontality, prevents pin shaft from occurring skew in assembling process.By also for preventing
There are Planar Mechanisms in workpiece, and workpiece is made not dead phenomenon occur.Therefore, workpiece pin shaft is limited using Y-direction floating clamping mechanism component
When, Y-direction floating clamping mechanism component can be according to the position of workpiece, along Y-direction relative to fixed bracket adjustment position to adapt to workpiece position
It sets.After workpiece positioning, formal pin shaft is pressed into workpiece using press-loading device, while assembled shaft being ejected.
It is assembled using this equipment, compared to manual assembly, improves production efficiency, meanwhile, reduce worker's work
Risk reduces production cost.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of pin shaft assembly equipment characterized by comprising
Fixed bracket (1)；
Workbench (2)；The workbench (2) is set on the fixed bracket (1), and the workbench (2) is to be installed for placing
The workpiece matched；
X is to positioning component (3) and Y-direction floating clamping mechanism component (4)；The X is to positioning component (3) and the Y-direction floating clamping mechanism group
Part (4) is all set on the fixed bracket (1), the X to positioning component (3) include clamping element (31), the clamping element
(31) can relative to the fixed bracket (1) along X to moving；
After the clamping element (31) and the Y-direction floating clamping mechanism component (4) clamp the workpiece, the Y-direction floating clamping mechanism component
(4) it can be moved relative to the fixed bracket (1) along Y-direction；
Pressing component (5)；The pressing component (5) is set on the fixed bracket (1), and pin shaft is pressed into the workpiece；
Lifting assembly (6)；The lifting assembly (6) is set on the fixed bracket (1), and the lifting assembly (6) drives institute
Workbench (2) is stated to move along Z-direction.
2. pin shaft assembly equipment according to claim 1, which is characterized in that the X includes: to positioning component (3)
First level pusher cylinder (32), the first level pusher cylinder (32) are set on the fixed bracket (1)；
First sliding rail (33), first sliding rail (33) is along X to being set on the fixed bracket (1)；
Clamping element fixed plate (34) is connect with the first sliding block of first sliding rail (33) cooperation, and the first level pushes
Cylinder (32) pushes the clamping element fixed plate (34) along X to reciprocatingly sliding, and the clamping element (31) is connected to the clamping element
Fixed plate (34).
3. pin shaft assembly equipment according to claim 1, which is characterized in that the Y-direction floating clamping mechanism component (4) includes setting
The Y-direction floatation element (41) that is placed on the fixed bracket (1) and the Y-direction set of jaws for being connected to the Y-direction floatation element (41)
Part (42), the Y-direction clip claw assembly (42) can clamp the workpiece along Y-direction；
After the clamping element (31) and the Y-direction clip claw assembly (42) clamp the workpiece, the Y-direction clip claw assembly (42) can
It is moved relative to the Y-direction floatation element (41) along Y-direction.
4. pin shaft assembly equipment according to claim 3, which is characterized in that the Y-direction floatation element (41) includes:
Second sliding rail (411), second sliding rail (411) are set on the fixed bracket (1) along Y-direction；
Clamping jaw fixed plate (412), one end are connect by the second sliding block cooperated with second sliding rail (411), and the other end connects
It is connected to the Y-direction clip claw assembly (42)；
Elastic parts (413), the elastic parts (413) are set to the clamping jaw fixed plate (412) along the both ends of Y-direction.
5. pin shaft assembly equipment according to claim 4, which is characterized in that the elastic parts (413) includes:
Abutment, the abutment are set on the fixed bracket (1)；
First elastic component (4132), first elastic component (4132) are set to the clamping jaw fixed plate (412) and described keep out
Between part.
6. pin shaft assembly equipment according to claim 3, which is characterized in that the Y-direction clip claw assembly (42) includes:
Spout (421) is set in the sliding slot (4211) along Y-direction setting there are two sliding slot (4211) on the spout (421)
It is equipped with sliding shoe (423)；
It is provided with clamping jaw (422) on the sliding shoe (423), the clamping jaw (422) is for clamping the workpiece.
7. pin shaft assembly equipment according to claim 6, which is characterized in that the Y-direction clip claw assembly (42) further includes setting
The mounting groove (4212) being placed on the spout (421), the mounting groove (4212) is interior to be provided with the second elastic component, the second bullet
One end of property part is connected to the sliding shoe (423).
8. pin shaft assembly equipment according to claim 1, which is characterized in that the pin shaft assembly equipment further includes that pin shaft is sent
Expect component (7), the pin shaft feeding material component (7) includes:
Third sliding rail (71), the third sliding rail (71) are set on the fixed bracket (1) along Y-direction, and are located at the workpiece
Top；
Second Level Promoting cylinder (72), the second Level Promoting cylinder (72) are slidably connected to described by third sliding block
Three sliding rails (71)；
Front and back pusher cylinder (73), the front and back pusher cylinder (73) are set on the fixed bracket (1), and its output end connects
It is connected to the second Level Promoting cylinder (72)；
The output end of clamping jaw lifting cylinder (74), the second Level Promoting cylinder (72) is connected to the clamping jaw lifting cylinder
(74), the output end of the clamping jaw lifting cylinder (74) is provided with clamping jaw cylinder (75).
9. pin shaft assembly equipment according to claim 1, which is characterized in that the lifting assembly (6) includes:
Power Component (61), the Power Component (61) are set on the fixed bracket (1), and are located at the workbench (2)
Lower section；
X includes: to platform moving assembly (62) to platform moving assembly (62), the X
First platform fixed plate (621), the first platform fixed plate (621) are connected to the output of the Power Component (61)
End；
Second platform fixed plate (622), two sides are connected to the first platform fixed plate (621) and the workbench
(2), the second platform fixed plate (622) can relative to the first platform fixed plate (621) along X to sliding, described
Through slot (6221) are provided in two platform fixed plates (622)；
Reset assembly (623), the reset assembly (623) are set in the through slot (6221), reset assembly (623) energy
Enough reset the second platform fixed plate (622).
10. pin shaft assembly equipment according to claim 9, which is characterized in that the reset assembly (623) includes:
Replacement and fixation part (6231), the replacement and fixation part (6231) are set on the first platform fixed plate (621)；
Support rod (6232), one end are connected to the second platform fixed plate (622), and the other end is arranged in replacement and fixation part
(6231), the support rod (6232) can be slided relative to the replacement and fixation part (6231)；
Return springs (6233), the return springs (6233) are sheathed on the support rod (6232), the reset bullet
The both ends of property part (6233) press on the replacement and fixation part (6231) and the second platform fixed plate (622) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821759606.3U CN209614768U (en) | 2018-10-29 | 2018-10-29 | A kind of pin shaft assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821759606.3U CN209614768U (en) | 2018-10-29 | 2018-10-29 | A kind of pin shaft assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614768U true CN209614768U (en) | 2019-11-12 |
Family
ID=68442305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821759606.3U Active CN209614768U (en) | 2018-10-29 | 2018-10-29 | A kind of pin shaft assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209614768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048292A (en) * | 2018-10-29 | 2018-12-21 | 武汉联航机电有限公司 | A kind of pin shaft assembly equipment |
| CN112701011A (en) * | 2020-12-25 | 2021-04-23 | 默飓电气有限公司 | Tool and tool assembling method |
-
2018
- 2018-10-29 CN CN201821759606.3U patent/CN209614768U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048292A (en) * | 2018-10-29 | 2018-12-21 | 武汉联航机电有限公司 | A kind of pin shaft assembly equipment |
| CN109048292B (en) * | 2018-10-29 | 2024-06-07 | 武汉联航机电有限公司 | Pin shaft assembly equipment |
| CN112701011A (en) * | 2020-12-25 | 2021-04-23 | 默飓电气有限公司 | Tool and tool assembling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109048292A (en) | A kind of pin shaft assembly equipment | |
| USRE30025E (en) | Universal double cut die set | |
| CN209614768U (en) | A kind of pin shaft assembly equipment | |
| CN109128756B (en) | XY is to separately clamping mechanism that floats | |
| CN213223833U (en) | Automatic installation equipment for cup belt | |
| CN205967813U (en) | Automatic laser engraving machine who goes up unloading of multidimension degree self -align type | |
| CN109818078A (en) | Blanking mechanical hand component and lithium battery glue plastering machine | |
| CN218426814U (en) | Floating type pressing device | |
| CN209157575U (en) | A kind of XY is to separated float clamp mechanism | |
| CN116099926A (en) | Punching device supporting frame for mechanical part production and processing | |
| CN113601165B (en) | Cradle assembly device of spinning frame | |
| CN214868565U (en) | Automatic mounting equipment for lamp holder spring | |
| CN111300009B (en) | Machining press-fitting machine | |
| CN210172260U (en) | Full-automatic pipe bending machine | |
| CN108908041B (en) | Machining device for double-side grinding of automobile part crankshaft connecting rod | |
| CN210189123U (en) | Beveling automatic clamping and loosening tool | |
| CN209062630U (en) | Double-station automatic clamping device and drilling device | |
| CN210831061U (en) | Novel circuit test assembly installation device | |
| CN219704288U (en) | U-shaped beam clamp of floating guide device | |
| CN208391153U (en) | A kind of band sawing machine clamp for machining with automatic loading and unloading device | |
| CN110480487A (en) | A kind of compound polishing board of multi-work piece | |
| CN110508875B (en) | Cutting device | |
| CN220719098U (en) | Clamp for producing e-shaped elastic strip | |
| CN208099878U (en) | A kind of machining center air-actuated jaw | |
| CN219966253U (en) | Excess material pushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |