CN207858420U - A kind of differential mechanism production system - Google Patents
A kind of differential mechanism production system Download PDFInfo
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- CN207858420U CN207858420U CN201721856063.2U CN201721856063U CN207858420U CN 207858420 U CN207858420 U CN 207858420U CN 201721856063 U CN201721856063 U CN 201721856063U CN 207858420 U CN207858420 U CN 207858420U
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- production system
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- differential mechanism
- positioning
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Abstract
The utility model provides a kind of differential mechanism production system, and the production system includes：An at least machining tool (1)；An at least roller-way (2)；One manipulator (3)；Each at least machining tool corresponds at least roller-way described in one；The parts that an at least machining tool is processed are transmitted to roller-way end and are placed in anchor point (4) by manipulator crawl and are positioned by an at least roller-way.The utility model carries out intelligent grabbing by giving each machining tool to match an assembly line roller-way, by row frame manipulator and enters respective material path, is transported to designated position and carries out fine positioning, can identify the technologic error of each machine tooling.
Description
Technical field
The utility model is related to a kind of differential mechanism production fields, more particularly to a kind of differential mechanism production system.
Background technology
Automobile differential can make left and right (or forward and backward) driving wheel realize the mechanism rotated with different rotating speeds.Mainly by a left side
Right axle shaft gear, two planetary gears and tooth rest composition.Function be when automobile turning travel or on uneven road surface when driving,
So that left and right wheels is rolled with different rotating speeds, that is, ensures that both sides driving wheel makees PURE ROLLING.Differential mechanism is to adjust left and right
The speed discrepancy of wheel and device.
Differential mechanism is one of important spare part of automobile steering system, differential mechanism complex procedures in process of production, processing
Precision is high, and output is big, and workpiece weight is big, so manually production intensity is high, production tired out neither can guarantee product quality, also not
It can guarantee manufacturing schedule, while increasing entreprise cost, much can not meet the production requirement of enterprise.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of productions of differential mechanism is
System, for solving the problems, such as that efficiency is low in the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of differential mechanism production system, the life
Production system includes：An at least machining tool 1；
An at least roller-way 2；
One manipulator 3；
Each at least machining tool corresponds at least roller-way described in one；Described in at least roller-way general at least
The parts of one machining tool processing are transmitted to roller-way end and are placed in anchor point 4 by manipulator crawl and are positioned.
Preferably, the production system further includes being set to the part of roller-way end in level detection sensor.
Preferably, the anchor point is provided with the angular servo-positioning mechanism 5 for being positioned to parts.
Preferably, the angular servo-positioning mechanism is placed in the end of roller-way, the angular servo-positioning by a holder 7
The bottom of mechanism is provided with track 8；The one end of the holder far from roller-way is fixedly installed a telescopic device 6, the telescopic device
It is fixedly connected with angular servo-positioning mechanism；The telescopic device forces angular servo-positioning mechanism reciprocating along track.
Preferably, the telescopic device is a cylinder.
Preferably, the end of the piston rod of the cylinder leads to a floating junction 9 and is connected in angular servo-positioning mechanism.
Preferably, the angular servo-positioning mechanism include workbench 51, the position rotating seat that is set on positioning table
58, be symmetrically disposed on position rotating seat both sides to penetrating laser sensor 52 and being symmetrically disposed on the positioning of position rotating seat both sides
Pin 59；The line of two pairs of lines for penetrating laser sensor and two positioning pins intersects at a bit.
Preferably, the line of the line and two positioning pins of two pairs of laser sensors is mutually perpendicular to.
Preferably, which further includes that whether there is in position rotating seat for detecting the parts
On detection switch 54.
Preferably, which further includes inflatable body 56, which has gas outlet, for blowing
Fall the liquid and clast around the parts.
As described above, a kind of differential mechanism production system of the utility model, has the advantages that：
The utility model carries out intelligence by giving each machining tool to match an assembly line roller-way, by row frame manipulator and grabs
It takes into respective material path, is transported to designated position and carries out fine positioning, can identify the technologic error of each machine tooling.
Description of the drawings
Fig. 1 is shown as a kind of differential mechanism production system schematic diagram of the utility model；
Fig. 2 is shown as a kind of installation diagram of the angular servo-positioning mechanism of differential mechanism production system of the utility model；
Fig. 3 is shown as a kind of schematic diagram of the angular servo-positioning mechanism of differential mechanism production system of the utility model；
Fig. 4 is shown as a kind of side view of the angular servo-positioning mechanism of differential mechanism production system of the utility model.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to Fig.1~4.It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only matching
The revealed content of specification is closed, so that those skilled in the art understands and reads, being not limited to the utility model can
The qualifications of implementation, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model institute
The technology contents of announcement obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right",
The term of " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Its relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
Please refer to Fig.1,2, the utility model provides a kind of differential mechanism production system, and the production system includes：
An at least machining tool 1, at least a roller-way 2, a manipulator 3；Each at least machining tool corresponds to an institute
At least roller-way stated；An at least roller-way by the parts that an at least machining tool is processed be transmitted to roller-way end by
Manipulator crawl is placed in anchor point 4 and is positioned.
The utility model carries out intelligence by giving each machining tool to match an assembly line roller-way, by row frame manipulator and grabs
It takes into respective material path, is transported to designated position and carries out fine positioning, can identify the technologic error of each machine tooling.
In embodiment, the anchor point is provided with the angular servo-positioning mechanism 5 for being positioned to parts.
In embodiment, the production system further includes being set to the part of roller-way end in level detection sensor, machinery
Hand is carried out according in the detection signal of level detection sensor on intelligent grabbing to angular servo-positioning mechanism, and writes down this workpiece category
In which material path (any platform lathe production), positioning is waited for terminate.
In embodiment, the angular servo-positioning mechanism is placed in the end of roller-way, the angular servo by a holder 7
The bottom of detent mechanism is provided with track 8；The one end of the holder far from roller-way is fixedly installed a telescopic device 6, this is flexible
Device is fixedly connected with angular servo-positioning mechanism；The telescopic device forces angular servo-positioning mechanism to make reciprocal fortune along track
It is dynamic.
Angular servo-positioning mechanism carries out the positioning of angle direction for the mark of its subsequent processing and bore position, fixed
Position completes pinned hole and provides signal, (to save the whole space of lines in space, angular servo-positioning mechanism is mounted on double-speed chain top, and
It is driven by a resigning cylinder, intelligence is stepped down, and discharge position under manipulator is provided)；
The workpiece that manipulator crawl positioning is completed is placed on double-speed chain, is transported to after the completion of angular detent mechanism is stepped down
Laser marking and barcode scanning station (being stopped before this by keeping off cylinder gear of stopping the supple of gas or steam).
In embodiment, the telescopic device is a cylinder.Telescopic device described in certain the present embodiment can also be with it
He realizes mode, as long as can act in angular servo-positioning mechanism, angular servo-positioning mechanism is made to make moving in circles for left and right
Movement.For example the iterative motion of left and right can be also completed in such a way that motor adds lead screw.
In embodiment, since cylinder is connect with angular servo-positioning mechanism, left and right can occur for angular servo-positioning mechanism
Movement may reasons, the generation such as eccentric or balance quality is bad if cylinder is directly rigidly connected with angular servo-positioning mechanism
Situations such as piston rods bend, bar branch bearing and bar sealing wear, reduces cylinder performance, shortens the service life of cylinder, therefore, institute
The logical floating junction 9 in end for stating the piston rod of cylinder is connected in angular servo-positioning mechanism.Since floating junction is equivalent to
Shaft coupling can eliminate error, solve eccentricity issues, protect associated components, equipment is made to operate steadily, and extend equipment and use the longevity
Life.
The angular servo-positioning mechanism, for being positioned to the parts 53 in differential mechanism production process, this zero
Part has two trepannings being oppositely arranged, and the angular servo-positioning mechanism includes：Workbench 51 is set on positioning table and determines
Position rotating seat 58, be symmetrically disposed on position rotating seat both sides to penetrating laser sensor 52 and being symmetrically disposed on position rotating seat two
The positioning pin 59 of side.Preferably, the position rotating platform is set to the center of workbench.
In this present embodiment, the support of the workbench logical ground section material framework, total are made using aluminum section bar frame
Based on, it is easily installed, it is beautiful, it is light.
In this present embodiment, the line of two pairs of lines for penetrating laser sensor and two positioning pins intersects at a bit.It is excellent
The line of selection of land, the line and two positioning pins of two pairs of laser sensors is mutually perpendicular to.
In this present embodiment, which further includes that whether there is in positioning for detecting the parts
Detection switch 54 on rotating seat.When detection switch, which detects, has parts on position rotating seat, positioning device just starts work
Make.
In this present embodiment, which further includes inflatable body 56, which has gas outlet,
For blowing liquid and clast around the parts off.By the way that inflatable body is arranged, achieve the purpose that clean parts.
In this present embodiment, the position rotating seat is driven by the servo motor 57 for being set to workbench lower end, servo
The output shaft of motor passes through the table top of workbench and is connect with position rotating seat by shaft coupling.Specifically, the positioning rotation
Swivel base includes rotor plate 510, rotation axis 511 and crossed roller bearing 512, and servo motor is by shaft coupling and rotates axis connection,
Rotation axis is connect with crossed roller bearing, and bearing is fixed on working panel.
In this present embodiment, the positioning pin is controlled by cylinder 55, and the cylinder pushes positioning pin to insert after the completion of positioning
Enter into the trepanning of parts, reaches pinpoint purpose.
The principle of the present embodiment is illustrated below, it should be noted that the parts were oppositely arranged with two Duis
Trepanning, the radius of one pair of which trepanning are more than the radius of another pair trepanning.Trepanning corresponding to small radius is location hole.
Servo motor is connect by shaft coupling and rotation axis connection, rotation axis with crossed roller bearing, and bearing is fixed on work
Make on platform, drives rotation axis rotation when watching report motor rotation, rotor plate is simultaneously also with rotation, to drive parts to turn
Dynamic, rotation axis positions concentric by interstitial hole with parts and is calculated according to frictional force, and the friction coefficient between steel and steel is about
0.12, workpiece total amount is about 3kg, stiction 3.6N, is 3.6/3=1.2m/s in acceleration2Within when, both angle accelerate
Degree does not relatively rotate in 1.2/0.07 between (radius of a circle 0.07mm) part and parts turn plate.Parts turn
While dynamic, laser sensor work, there are two different laser induced " logical " periods during parts rotation, product is fixed
The circular hole that position hole is φ 17, rotation time, the sensor logical time is short, when by another larger wider through-hole
It waits, the sensor logical time is long, and sensor mounting location is mounted to 90 degree of relationships with pin location, when sensor detection is logical
Relative time it is shorter, just can determine that the position of pin hole, motor rotates 90 degree and passes through pin to carry out accurately calmly by cylinder again
Position.
In conclusion the utility model passes through row frame manipulator by giving each machining tool to match an assembly line roller-way
It carries out intelligent grabbing and enters respective material path, be transported to designated position and carry out fine positioning, can identify that each machine tooling is technologic
Error.
So the utility model effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (10)
1. a kind of differential mechanism production system, which is characterized in that the production system includes：
An at least machining tool (1)；
An at least roller-way (2)；
One manipulator (3)；
Each at least machining tool corresponds at least roller-way described in one；At least one adds described in at least roller-way general
The parts of work machine tooling are transmitted to roller-way end and are placed in anchor point (4) by manipulator crawl and are positioned.
2. a kind of differential mechanism production system according to claim 1, it is characterised in that：The production system further includes setting
In roller-way end part in level detection sensor.
3. a kind of differential mechanism production system according to claim 1, it is characterised in that：The anchor point be provided with for pair
The angular servo-positioning mechanism (5) that parts are positioned.
4. a kind of differential mechanism production system according to claim 3, it is characterised in that：The angular servo-positioning mechanism is logical
The end that a holder (7) is placed in roller-way is crossed, the bottom of the angular servo-positioning mechanism is provided with track (8)；The holder is remote
One end from roller-way is fixedly installed a telescopic device (6), which is fixedly connected with angular servo-positioning mechanism；It is described
Telescopic device forces angular servo-positioning mechanism reciprocating along track.
5. a kind of differential mechanism production system according to claim 4, it is characterised in that：The telescopic device is a cylinder.
6. a kind of differential mechanism production system according to claim 5, it is characterised in that：The end of the piston rod of the cylinder
A logical floating junction (9) is connected in angular servo-positioning mechanism.
7. a kind of differential mechanism production system according to claim 4, it is characterised in that：The angular servo-positioning mechanism packet
Include workbench (51), the position rotating seat (58) that is set on positioning table, be symmetrically disposed on position rotating seat both sides to penetrating
Laser sensor (52) and the positioning pin (59) for being symmetrically disposed on position rotating seat both sides；Two pairs of companies for penetrating laser sensor
The line of line and two positioning pins intersects at a bit.
8. a kind of differential mechanism production system according to claim 7, it is characterised in that：The company of two pairs of laser sensors
The line of line and two positioning pins is mutually perpendicular to.
9. a kind of differential mechanism production system according to claim 7, it is characterised in that：The angular servo-positioning mechanism is also wrapped
It includes and whether there is in the detection switch (54) on position rotating seat for detecting the parts.
10. a kind of differential mechanism production system according to claim 7, it is characterised in that：The angular servo-positioning mechanism is also
Including inflatable body (56), which has gas outlet, for blowing liquid and clast around the parts off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856063.2U CN207858420U (en) | 2017-12-27 | 2017-12-27 | A kind of differential mechanism production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721856063.2U CN207858420U (en) | 2017-12-27 | 2017-12-27 | A kind of differential mechanism production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858420U true CN207858420U (en) | 2018-09-14 |
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ID=63466628
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721856063.2U Active CN207858420U (en) | 2017-12-27 | 2017-12-27 | A kind of differential mechanism production system |
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| Country | Link |
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| CN (1) | CN207858420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443755A (en) * | 2018-12-20 | 2019-03-08 | 广东智造二零四九科技有限公司 | Vehicle bridge dynamic bevel gear pitch locating and detecting device |
-
2017
- 2017-12-27 CN CN201721856063.2U patent/CN207858420U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443755A (en) * | 2018-12-20 | 2019-03-08 | 广东智造二零四九科技有限公司 | Vehicle bridge dynamic bevel gear pitch locating and detecting device |
| CN109443755B (en) * | 2018-12-20 | 2020-07-28 | 广东智造二零四九科技有限公司 | Positioning and detecting device for gear pitch of driven bevel gear of axle |
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