CN106624782A - Power output system for driving cam to drive - Google Patents
Power output system for driving cam to drive Download PDFInfo
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- CN106624782A CN106624782A CN201611260871.2A CN201611260871A CN106624782A CN 106624782 A CN106624782 A CN 106624782A CN 201611260871 A CN201611260871 A CN 201611260871A CN 106624782 A CN106624782 A CN 106624782A
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- Prior art keywords
- cam
- horizontal
- drive
- vertical
- cam drive
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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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
-
- 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
- B23P19/001—Article feeders for assembling machines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/122—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and oscillating motion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manipulator (AREA)
Abstract
The invention relates to a power output system for driving a cam to drive, and belongs to the field of automated assembly equipment. The power output system comprises a spindle drive mechanism, a tray positioning mechanism, a lift detecting mechanism and a manipulator mechanism, wherein the spindle drive mechanism comprises a spindle motor, a main drive shaft and a bearing seat; a plurality of main gears in the same size are arranged on a main drive shaft; a first cam drive assembly, a second cam drive assembly and a third cam drive assembly are separately engaged with one of the main gears; and the first cam drive assembly, the second cam drive assembly and the third cam drive assembly are driven to move synchronously by the main gears. According to the power output system disclosed by the invention, the cam drive structure has the advantages of high precision, precise synchronous action, simple and stable structure, no vibration and high drive stability; and the power output system does not need to use any electronic control elements and is not connected with any complicated line, so that the power output system is low in manufacturing cost and is particularly suitable for automatic drive with high precision requirements.
Description
Technical field
It is more particularly to convex for driving the present invention relates to automated assembling equipment field, and in particular to power drive system
The power output system of wheel transmission.
Background technology
It is to meet the demand produced in enormous quantities, most of Intelligent assembly platform in automation processing or assembly equipment
Pipelining is capable of achieving, and in the Intelligent assembly platform of pipelining, power drive system is requisite, power
Transmission system is used to provide all driving forces to Intelligent assembly platform, required for so as to drive a whole set of processing or assembly equipment
Everything is driven, such as manipulator, testing agency, elevating mechanism, transmission mechanism.
Also there is following defect in power drive system of the prior art：1）The circuit of electronic component and by electronic component control
The frame for movement of system is complex, and the space for causing mechanical structure portion to take is larger；2）The mechanical part of electronic component control
Fault rate it is higher, and synchronization action can not be realized, affect the operating efficiency of workpiece assembling；3）Need by a control
Device controls multiple motors or other driving equipments are realized synchronously, due to there are multiple driving equipments, for transmission mechanism
Required precision is very high, and otherwise, error is larger, it will cause whole equipment to work.
The content of the invention
Present invention aim to address disadvantages described above, there is provided for driving the power output system of cam drive, it can be real
Existing synchronization action, and energy consumption is low.
The purpose of the present invention is achieved in the following ways：
For driving the power output system of cam drive, including spindle drive, tray positioning mechanism, lifting testing agency
And manipulator mechanism, tray positioning mechanism, lifting testing agency and manipulator mechanism are engaged company with spindle drive
Connect, drive tray positioning mechanism, lifting testing agency and manipulator mechanism to synchronize action by spindle drive, main shaft is passed
Motivation structure includes spindle motor, final drive shaft and bearing block, is carried out by motor mount between spindle motor and final drive shaft
Connection, bearing block is provided with altogether two, is respectively arranged in the head and the tail two ends of final drive shaft, and final drive shaft is provided with several size phases
Deng master gear, the tray positioning mechanism is made up of pallet positioning component and the first cam drive component, is passed by the first cam
Dynamic component drives pallet positioning component action, lifting testing agency by lifting detection components and the second cam drive component is constituted,
Lifting detection components action, manipulator mechanism is driven to be passed by two axle gearing hands and the 3rd cam by the second cam drive component
Dynamic component is constituted, and drives two axle gearings to make manually by the 3rd cam drive component, and two axle gearing hands include vertical master
Plate, guide assembly, horizontal stand and Synchronous Transmission component, Synchronous Transmission component is used to be engaged with master gear, guide assembly
Including cross slide way and longitudinal rail, longitudinal rail is provided with altogether one group, and the rear and front end of vertical mainboard is mounted vertically in respectively, and
Main support is provided with the slide block of longitudinal rail, main support is slided up and down along longitudinal rail, horizontal stand fixes peace
The front end of cross slide way is mounted in, the slide block of cross slide way is arranged on the one side of main support, horizontal stand is total to cross slide way
It is same to carry out level slip；3rd cam drive component includes cam drive component one and cam drive component two, cam drive group
Part one is located at the left side of vertical mainboard, and cam drive component one is used to drive horizontal stand to carry out horizontal direction movement, and cam is passed
Dynamic component two is located at the right side of vertical mainboard, and cam drive component two is used to drive horizontal stand to carry out vertical direction movement, convex
Wheel transmission component one is made up of horizontal cam and rocking bar one, and cam drive component two is made up of vertical cam and rocking bar two, level
Each parallel to vertical mainboard, horizontal cam and vertical cam are by being horizontally through the synchronizing shaft of vertical mainboard for cam and vertical cam
It is attached, synchronizing shaft is driven by Synchronous Transmission component, horizontal cam is driven by Synchronous Transmission component jointly with vertical cam
Realize synchronous axial system；The bottom of rocking bar one is installed in rotation on the left side bottom of vertical mainboard, and the middle part of rocking bar one is provided with water
Flat pushing rolling wheels, Level Promoting roller is close to the lateral surface of horizontal cam, and can roll along the lateral surface of horizontal cam, rocking bar
One top is provided with slider roller one, and the rear end of horizontal stand is provided with vertical slide plate, and slider roller one is close to vertical slide plate
Side, and can roll along the side of vertical slide plate, when horizontal cam is rotated, drive rocking bar one to swing, so as to promote level
Frame carries out horizontal direction movement；The bottom of rocking bar two is installed in rotation on the right side bottom of vertical mainboard, the middle part of rocking bar two
Vertical pushing rolling wheels are provided with, vertical pushing rolling wheels are close to the lateral surface of vertical cam, and can roll along the lateral surface of vertical cam
Dynamic, the top of rocking bar two is provided with slider roller two, and the right flank of main support is provided with horizontal slide plate, and slider roller two can be slided along level
Plate is rolled, and when vertical cam rotation, drives rocking bar two to swing, so as to promote main support to carry out vertical direction movement；First is convex
Wheel transmission component, the second cam drive component and the 3rd cam drive component are independently nibbled with one of master gear
Close, drive the first cam drive component, the second cam drive component and the 3rd cam drive component to synchronize by master gear dynamic
Make.
In described above, as preferred scheme, the first cam drive component and the equal position of the second cam drive component
In the lower section of final drive shaft, and it is engaged with the bottom of master gear, the 3rd cam drive component is located at the top of final drive shaft,
And with master gear at the top of be engaged.
In described above, used as preferred scheme, the pallet positioning component includes transmission base, Lift Part and traction
Part, at the top of transmission base horizontal slide rail is provided with, and is provided with horizontal slide rail and can be carried out level slip along horizontal slide rail
Pallet, is provided with first level chute on the left of pallet, the second horizontal concrete chute, first level chute and second are provided with the right side of pallet
Horizontal concrete chute is used to pairing and snaps in horizontal slide rail, and in the inner bottom surface of the second horizontal concrete chute clamping and positioning post is provided with, and it is fixed to clamp
Crawl locating dowel is provided with above the post of position, the top surface that locating dowel is located at the second horizontal concrete chute is captured；Lift Part and traction element
May be contained within transmitting the right side of base, and traction element is installed on the top of Lift Part, Lift Part includes lifting mainboard, water
Level gauge and some pieces of location-plates, horizontal guide rail is horizontally installed in the top of lifting mainboard, and some pieces of location-plate proper alignments are consolidated
Due to the top of lifting mainboard, the front end of location-plate is provided with the locating detent for extending downwardly, and locating detent extends into the second level cunning
In groove, and positioned at the top of clamping and positioning post, locating detent is used for the clamping and positioning post that pairing compresses pallet, lifts the left side of mainboard
It is attached by upright guide rail between the right flank of face and transmission base, on the right side of lifting mainboard follower supporting plate is provided with, with
Dynamic device supporting plate is contacted with the first cam drive component；Traction element includes electric power push rod, traction mainboard and traction pin plate, leads
Draw mainboard on the expansion link of electric power push rod, and draw mainboard and be attached with the slide block of horizontal guide rail, make traction mainboard
Horizontal motion is carried out along horizontal guide rail, the top that pin plate is transversely mounted on traction mainboard is drawn, the top surface for drawing pin plate sets
There is the pin of some proper alignments, the front end for drawing pin plate is extended in the second horizontal concrete chute, make pin be located at crawl fixed
The lower section of position post, pin enters in the crawl locating dowel of pallet for matched card；Drive when the first cam drive component action and rise
Drop mainboard is risen along upright guide rail, pin matched card is entered in the crawl locating dowel of pallet, and then electric power push rod is flexible
Bar elongation drives pallet forward, and in place rear first cam drive component resets tray motion, and lifting mainboard declines, and makes positioning
Pawl pairing compresses the clamping and positioning post of pallet, now draws mainboard and resets, so as to complete the transmission to pallet and precise positioning.
In described above, used as preferred scheme, the clamping and positioning post is horizontally set in the second horizontal concrete chute, is clamped
Locating dowel is cylinder, and the top of clamping and positioning post is slipped into so as to be clamped the raised arc of positioning for ease of locating detent pairing
Face, locating detent is made up of two root architecture identical travellers, and the bottom of traveller is provided with the clamping inclined-plane for aiding in slipping into, and is clamped oblique
It is easy to make clamping and positioning post slip between two travellers after contacting with raised cambered surface pairing in face.
In described above, used as preferred scheme, the first cam drive component and the second cam drive component are wrapped
Pinion stand, gear shaft, cam and the first rocking bar are included, gear shaft is engaged with master gear, are rotated by master gear band movable gear shaft,
Cam is attached with gear shaft, and cam is installed in the front end of pinion stand with gear shaft, and the middle part of the first rocking bar is rotationally
Installed in the rear end of pinion stand, the front end of the first rocking bar and cam contact, by cam driven, the rear end of the first rocking bar is provided with first
Roller, the first roller can be rolled respectively along pallet positioning component and lifting detection components, be driven when gear shaft is rotated convex
Wheel is rotated, and the front end of the first rocking bar is swung by cam driven, while the rear end of the first rocking bar carries out upper and lower tilting, so as to same
Step drives pallet positioning component and lifting detection components to be moved.
In described above, used as preferred scheme, the lifting detection components include left lifting seat, right lifting seat and detection
Bar, detection bar is connected between left lifting seat and right lifting seat, and left lifting seat is that structure identical is symmetrical with right lifting seat
Structure, detection bar is combined and constituted by left vertical bar, right vertical bar and transverse link, and the left and right two ends of transverse link are perpendicular with a left side respectively
It is attached at the top of straight-bar and right vertical bar, left vertical bar is arranged on left lifting seat, right vertical bar is arranged on right lifting seat
On, left lifting seat is driven with right lifting seat by the second cam drive component, so as to drive detection bar to synchronize lifting.
In described above, used as preferred scheme, the periphery of the final drive shaft is set with main shaft safety guard, main shaft safety
The head and the tail two ends of cover are locked on two bearing blocks, and main shaft safety guard is provided with several open-works with the pairing of master gear position.
Having the beneficial effect that produced by the present invention：
1）Tray positioning mechanism, lifting testing agency and manipulator mechanism is driven to synchronize action by spindle drive, it is main
Power transmission shaft is provided with several equal-sized master gears, and the first cam drive component, the second cam drive component and the 3rd
Cam drive component is independently engaged with one of master gear, by master gear drive the first cam drive component, the
Two cam drive components and the 3rd cam drive component synchronize action, and integral drive-system distinguishes common band by spindle motor
Move three groups of cam drive structures and synchronize action, using the high precision of cam drive structure, be capable of achieving accurate synchronization action,
Cam drive structure will not produce too big inertia, even can also ensure that precision under high-speed cruising state, in addition, cam
The overall structure of drive mechanism is simple, and Stability Analysis of Structures will not produce any vibrations, with the stability for ensureing to be driven, type of drive
Simply, the space of occupancy is minimum, it is not necessary to using any electronic control component, it is not necessary to connect the circuit of any complexity, manufacture
Low cost, is particularly well-suited to the automation transmission high to required precision such that it is able to improve operating efficiency；
2）Horizontal cam is driven by Synchronous Transmission component and realizes synchronous axial system, horizontal cam and vertical cam jointly with vertical cam
Synchronous axial system is driven by only needing Synchronous Transmission component, simple structure, type of drive is simple, it is not necessary to using any electronics control
Element processed, it is not necessary to connect the compact structure of the circuit of any complexity, low cost of manufacture, horizontal cam and vertical cam, be
Flake structure, is coordinated realize horizontally and vertically direction driving respectively jointly from rocking bar one and rocking bar two, therefore, whole manipulator can
The miniaturization structure of flat is fabricated to, shared space is minimum, and multigroup manipulator Side by side groupings can be used；
3）Cam drive component one can drive horizontal stand to realize the movement locus of arc with the common combination of cam drive component two,
And can be by arching trajectory precise motion to any one point position, it is ensured that manipulator overall operation is steady, will not produce any
Vibrations, with the stability for ensureing to assemble, using the high precision of cam drive structure, cam drive structure will not produce too big used
Property, even can also ensure that precision under high-speed cruising state, be particularly well-suited to high to required precision automation processing or
Person assembles.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the close-up schematic view of Fig. 1；
Fig. 3 is the structural decomposition diagram of the embodiment of the present invention；
Fig. 4 is the structural decomposition diagram of pallet positioning component in the embodiment of the present invention；
Fig. 5 is the structural decomposition diagram of spindle drive in the embodiment of the present invention；
Fig. 6 is the dimensional structure diagram that detection components are lifted in the embodiment of the present invention；
Fig. 7 is the internal structure schematic diagram of two axle gearing hands in the embodiment of the present invention；
Fig. 8 is the internal structure schematic diagram of another angle of two axle gearing hands in the embodiment of the present invention；
In figure, 1 is spindle drive, and 2 is tray positioning mechanism, and 3 are lifting testing agency, and 4 is manipulator mechanism, and 101 are
Spindle motor, 102 is final drive shaft, and 103 is bearing block, and 104 is master gear, and 105 is main shaft safety guard, and 106 are motor installation
Seat, 201 are transmission base, and 202 is Lift Part, and 203 is traction element, and 204 is pallet, and 205 is the first cam drive component,
206 is locating detent, and 207 is location-plate, and 208 are crawl locating dowel, and 209 is pin, and 301 is left lifting seat, and 302 is right lifting
Seat, 303 is the second cam drive component, and 304 is left vertical bar, and 305 is right vertical bar, and 306 is transverse link, and 401 is vertical
Mainboard, 402 is horizontal stand, and 403 is cross slide way, and 404 is longitudinal rail, and 405 is main support, and 406 is horizontal cam, 407
For rocking bar one, 408 is vertical cam, and 409 is rocking bar two, and 410 is slider roller one, and 411 is vertical slide plate, and 412 are level cunning
Plate, 413 is slider roller two, and 414 is Synchronous Transmission component.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in further detail with specific embodiment.
The present embodiment, with reference to Fig. 1～8, the power output system for driving cam drive that it is embodied as includes master
Shaft transmission 1, tray positioning mechanism 2, lifting testing agency 3 and manipulator mechanism 4, tray positioning mechanism 2, lifting detection machine
Structure 3 and manipulator mechanism 4 are engaged with spindle drive 1 and are connected, and by spindle drive 1 tray positioning mechanism is driven
2nd, lift testing agency 3 and manipulator mechanism 4 synchronizes action.
As shown in figure 5, spindle drive 1 includes spindle motor 101, final drive shaft 102 and bearing block 103, main shaft electricity
It is attached by motor mount 106 between machine 101 and final drive shaft 102, bearing block 103 is provided with altogether two, is respectively mounted
In the head and the tail two ends of final drive shaft 102, final drive shaft 102 is provided with several equal-sized master gears 104.Final drive shaft
102 periphery is set with main shaft safety guard 105, and the head and the tail two ends of main shaft safety guard 105 are locked on two bearing blocks 103, main
Axle safety guard 105 is provided with several open-works with the pairing of the position of master gear 104.
As shown in Figure 2 and Figure 4, tray positioning mechanism 2 is made up of pallet positioning component and the first cam drive component 205,
Pallet positioning component action, pallet positioning component is driven to include transmission base 201, lifting unit by the first cam drive component 205
Part 202 and traction element 203, the top for transmitting base 201 is provided with horizontal slide rail, and is provided with horizontal slide rail and can slide along level
Rail carries out the pallet 204 of level slip, and the left side of pallet 204 is provided with first level chute, and the right side of pallet 204 is provided with the second water
Smooth groove, first level chute and the second horizontal concrete chute are used to pairing and snap in horizontal slide rail, in the second horizontal concrete chute
Bottom surface is provided with clamping and positioning post, and crawl locating dowel 208 is provided with above clamping and positioning post, and crawl locating dowel 208 is located at the second water
The top surface of smooth groove.
As shown in Figure 2 and Figure 4, Lift Part 202 and traction element 203 may be contained within transmitting the right side of base 201, and lead
Draw the top that part 203 is installed on Lift Part 202, Lift Part 202 includes lifting mainboard, horizontal guide rail and some pieces of positioning
Plate 207, horizontal guide rail is horizontally installed in the top of lifting mainboard, and some pieces of proper alignments of location-plate 207 are fixed on lifting mainboard
Top, the front end of location-plate 207 is provided with the locating detent 206 for extending downwardly, and locating detent 206 extends into the second horizontal concrete chute
It is interior, and positioned at the top of clamping and positioning post, locating detent 206 is used for the clamping and positioning post that pairing compresses pallet 204, lifts mainboard
It is attached by upright guide rail between the right flank of left surface and transmission base 201, on the right side of lifting mainboard follower is provided with
Supporting plate, follower supporting plate is contacted with the first cam drive component 205.
As shown in Figure 2 and Figure 4, traction element 203 includes electric power push rod, traction mainboard and traction pin plate, traction mainboard peace
It is mounted on the expansion link of electric power push rod, and draws mainboard and be attached with the slide block of horizontal guide rail, traction mainboard is led along level
Rail carries out horizontal motion, draws the top that pin plate is transversely mounted on traction mainboard, and the top surface for drawing pin plate is provided with some
The pin 209 of proper alignment, the front end for drawing pin plate is extended in the second horizontal concrete chute, makes pin 209 be located at crawl positioning
The lower section of post 208, pin 209 enters in the crawl locating dowel 208 of pallet 204 for matched card.
Clamping and positioning post is horizontally set in the second horizontal concrete chute, clamping and positioning post be cylinder, the top of clamping and positioning post
Portion is slipped into so as to be clamped the raised cambered surface of positioning for ease of the pairing of locating detent 206, and locating detent 206 is by two root architecture identicals
Traveller is constituted, and the bottom of traveller is provided with the clamping inclined-plane for aiding in slipping into, and is clamped after inclined-plane is contacted with raised cambered surface pairing just
Slip between two travellers in clamping and positioning post is made.Lifting mainboard is driven when the first cam drive 205 action of component along vertically
Guide rail is risen, and the matched card of pin 209 is entered in the crawl locating dowel 208 of pallet 204, and then the expansion link of electric power push rod is stretched
Long to drive pallet 204 to travel forward, the first cam drive component 205 resets after pallet 204 is moved in place, and lifting mainboard declines,
Make the pairing of locating detent 206 compress the clamping and positioning post of pallet 204, now draw mainboard and reset, so as to complete the biography to pallet 204
Send and precise positioning.
Lifting testing agency 3 is made up of lifting detection components and the second cam drive component 303, by the second cam drive group
Part 303 drives lifting detection components action, manipulator mechanism 4 to be made up of two axle gearing hands and the 3rd cam drive component,
Two axle gearings are driven to make manually by the 3rd cam drive component, the first cam drive component 205, the second cam drive component
303 and the 3rd cam drive component be independently engaged with one of master gear 104, drive first by master gear 104
Cam drive component 205, the second cam drive component 303 and the 3rd cam drive component synchronize action.First cam is passed
The cam drive component 303 of dynamic component 205 and second is respectively positioned on the lower section of final drive shaft 102, and carries out with the bottom of master gear 104
Engagement, the 3rd cam drive component is located at the top of final drive shaft 102, and is engaged with the top of master gear 104.
As shown in Figure 7 and Figure 8, the outside of two axle gearing hands is provided with protection shell, and two axle gearing hands include vertical
Formula mainboard 401, guide assembly, horizontal stand 402 and Synchronous Transmission component 414, Synchronous Transmission component 414 is used to enter with master gear
Row engagement, guide assembly includes cross slide way 403 and longitudinal rail 404, and longitudinal rail 404 is provided with altogether one group, respectively vertical peace
The rear and front end of vertical mainboard 401 is mounted in, and main support 405 is provided with the slide block of longitudinal rail 404, make the main support 405 can
Slided up and down along longitudinal rail 404, horizontal stand 402 is fixedly mounted on the front end of cross slide way 403, cross slide way 403
Slide block be arranged on the one side of main support 405, make horizontal stand 402 and cross slide way 403 carry out level slip jointly；3rd
Cam drive component includes cam drive component one and cam drive component two, and cam drive component one is located at a left side for vertical mainboard
Side, cam drive component one is used to drive horizontal stand 402 to carry out horizontal direction movement, and cam drive component two is located at vertical master
The right side of plate, cam drive component two is used to drive horizontal stand 402 to carry out vertical direction movement, and cam drive component one is by water
Periphery cam 406 and rocking bar 1 are constituted, and cam drive component two is made up of vertical cam 408 and rocking bar 2 409, horizontal cam
406 with vertical cam 408 each parallel to vertical mainboard 401, horizontal cam 406 is vertical by being horizontally through with vertical cam 408
The synchronizing shaft of mainboard 401 is attached, and synchronizing shaft is driven by Synchronous Transmission component 414, makes horizontal cam 406 with vertical cam
408 common drives by Synchronous Transmission component 414 realize synchronous axial system；The bottom of rocking bar 1 is installed in rotation on vertical master
The left side bottom of plate 401, the middle part of rocking bar 1 is provided with Level Promoting roller, and Level Promoting roller is close to horizontal cam 406
Lateral surface, and can along horizontal cam 406 lateral surface roll, the top of rocking bar 1 is provided with slider roller 1, level
The rear end of support 402 is provided with vertical slide plate 411, and slider roller 1 is close to the side of vertical slide plate 411, and can be along vertical
The side of slide plate 411 rolls, and when horizontal cam 406 is rotated, drives rocking bar 1 to swing, so as to promote horizontal stand 402 to enter
Row horizontal direction is moved；The bottom of rocking bar 2 409 is installed in rotation on the right side bottom of vertical mainboard 401, rocking bar 2 409
Middle part is provided with vertical pushing rolling wheels, and vertical pushing rolling wheels are close to the lateral surface of vertical cam 408, and can be along vertical cam 408
Lateral surface roll, the top of rocking bar 2 409 is provided with slider roller 2 413, and the right flank of main support 405 is provided with horizontal slide plate
412, slider roller 2 413 can be rolled along horizontal slide plate 412, when vertical cam 408 is rotated, drive rocking bar 2 409 to swing, from
And promote main support 405 to carry out vertical direction movement.
First cam drive component 205 and the second cam drive component 303 include pinion stand, gear shaft, cam and the
One rocking bar, gear shaft is engaged with master gear 104, is rotated with movable gear shaft by master gear 104, and cam is connected with gear shaft
Connect, cam is installed in the front end of pinion stand with gear shaft, and the rear end of pinion stand is installed in rotation in the middle part of the first rocking bar,
The front end of the first rocking bar and cam contact, by cam driven, the rear end of the first rocking bar is provided with the first roller, and the first roller respectively can
Rolled along pallet positioning component and lifting detection components, cam rotation is driven when gear shaft is rotated, before the first rocking bar
End is swung by cam driven, while the rear end of the first rocking bar carries out upper and lower tilting, so as to synchronous pallet positioning component is driven
And lifting detection components are moved.
As shown in fig. 6, lifting detection components include left lifting seat 301, right lifting seat 302 and detection bar, detection bar connection
Between left lifting seat 301 and right lifting seat 302, left lifting seat 301 is the symmetrical knot of structure identical with right lifting seat 302
Structure, detection bar is made up of the combination of left vertical bar 304, right vertical bar 305 and transverse link 306, the left and right two ends of transverse link 306
It is attached with the top of left vertical bar 304 and right vertical bar 305 respectively, left vertical bar 304 is arranged on left lifting seat 301,
Right vertical bar 305 is arranged on right lifting seat 302, and left lifting seat 301 is with right lifting seat 302 by the second cam drive component
303 drive, so as to drive detection bar to synchronize lifting.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert this
Invention be embodied as be confined to these explanations.For general technical staff of the technical field of the invention, not
On the premise of departing from present inventive concept, some simple deduction or replace can also be made, be regarded as protection scope of the present invention.
Claims (5)
1. it is used to drive the power output system of cam drive, including spindle drive, tray positioning mechanism, lifting detection machine
Structure and manipulator mechanism, it is characterised in that：Tray positioning mechanism, lifting testing agency and manipulator mechanism with spindle drive machine
Structure is engaged connection, drives tray positioning mechanism, lifting testing agency and manipulator mechanism to carry out together by spindle drive
Step action, spindle drive includes spindle motor, final drive shaft and bearing block, by electricity between spindle motor and final drive shaft
Machine mounting seat is attached, and bearing block is provided with altogether two, is respectively arranged in the head and the tail two ends of final drive shaft, and final drive shaft is provided with
Several equal-sized master gears, the tray positioning mechanism is made up of pallet positioning component and the first cam drive component,
Pallet positioning component action, lifting testing agency is driven to be passed by detection components and the second cam is lifted by the first cam drive component
Dynamic component is constituted, and by the second cam drive component lifting detection components action is driven, and manipulator mechanism is by two axle gearing hands
Constitute with the 3rd cam drive component, drive two axle gearings to make manually by the 3rd cam drive component, two axle gearings
Hand includes vertical mainboard, guide assembly, horizontal stand and Synchronous Transmission component, and Synchronous Transmission component is used to be nibbled with master gear
Close, guide assembly includes cross slide way and longitudinal rail, longitudinal rail is provided with altogether one group, vertical mainboard is mounted vertically in respectively
Rear and front end, and main support is provided with the slide block of longitudinal rail, main support is slided up and down along longitudinal rail, level
Support is fixedly mounted on the front end of cross slide way, and the slide block of cross slide way is arranged on the one side of main support, make horizontal stand with
Cross slide way carries out level slip jointly；3rd cam drive component includes cam drive component one and cam drive component two,
Cam drive component one is located at the left side of vertical mainboard, and cam drive component one is used to drive horizontal stand to carry out horizontal direction shifting
Dynamic, cam drive component two is located at the right side of vertical mainboard, and cam drive component two is used to drive horizontal stand to carry out vertical side
To movement, cam drive component one is made up of horizontal cam and rocking bar one, and cam drive component two is by vertical cam and rocking bar two
Constitute, with vertical cam each parallel to vertical mainboard, horizontal cam is with vertical cam by being horizontally through vertical master for horizontal cam
The synchronizing shaft of plate is attached, and synchronizing shaft is driven by Synchronous Transmission component, makes horizontal cam and vertical cam jointly by synchronously passing
Dynamic component drives and realizes synchronous axial system；The bottom of rocking bar one is installed in rotation on the left side bottom of vertical mainboard, rocking bar one
Middle part is provided with Level Promoting roller, and Level Promoting roller is close to the lateral surface of horizontal cam, and can be along the outside of horizontal cam
Face rolls, and the top of rocking bar one is provided with slider roller one, and the rear end of horizontal stand is provided with vertical slide plate, and slider roller one is close to
The side of vertical slide plate, and can roll along the side of vertical slide plate, when horizontal cam is rotated, drive rocking bar one to swing, so as to
Horizontal stand is promoted to carry out horizontal direction movement；The bottom of rocking bar two is installed in rotation on the right side bottom of vertical mainboard, shakes
The middle part of bar two is provided with vertical pushing rolling wheels, and vertical pushing rolling wheels are close to the lateral surface of vertical cam, and can be along vertical cam
Lateral surface roll, the top of rocking bar two is provided with slider roller two, and the right flank of main support is provided with horizontal slide plate, slider roller two
Can roll along horizontal slide plate, when vertical cam rotation, drive rocking bar two to swing, so as to promote main support to carry out vertical direction shifting
It is dynamic；First cam drive component, the second cam drive component and the 3rd cam drive component independently with one of them main tooth
Wheel is engaged, and drives the first cam drive component, the second cam drive component and the 3rd cam drive component to enter by master gear
Row synchronization action.
2. it is used to according to claim 1 drive the power output system of cam drive, it is characterised in that：First cam
Transmission component and the second cam drive component are respectively positioned on the lower section of final drive shaft, and are engaged with the bottom of master gear, the 3rd
Cam drive component be located at final drive shaft top, and with master gear at the top of be engaged.
3. it is used to according to claim 1 drive the power output system of cam drive, it is characterised in that：The pallet positioning
Component includes transmission base, Lift Part and traction element, and at the top of transmission base horizontal slide rail is provided with, and on horizontal slide rail
Being provided with can carry out the pallet of level slip along horizontal slide rail, and first level chute is provided with the left of pallet, be provided with the right side of pallet
Second horizontal concrete chute, first level chute and the second horizontal concrete chute are used to pairing and snap in horizontal slide rail, slide in the second level
The inner bottom surface of groove is provided with clamping and positioning post, and crawl locating dowel is provided with above clamping and positioning post, and crawl locating dowel is located at the second water
The top surface of smooth groove；Lift Part and traction element may be contained within transmitting the right side of base, and traction element is installed on lifting unit
The top of part, Lift Part includes lifting mainboard, horizontal guide rail and some pieces of location-plates, and horizontal guide rail is horizontally installed in lifting master
The top of plate, some pieces of location-plate proper alignments are fixed on the top of lifting mainboard, and the front end of location-plate is provided with what is extended downwardly
Locating detent, locating detent is extended in the second horizontal concrete chute, and positioned at the top of clamping and positioning post, locating detent is used to match compression
The clamping and positioning post of pallet, is lifted and is attached by upright guide rail between the left surface of mainboard and the right flank of transmission base,
Follower supporting plate is provided with the right side of lifting mainboard, follower supporting plate is contacted with the first cam drive component；Traction element bag
Electric power push rod, traction mainboard and traction pin plate are included, mainboard is drawn and is arranged on the expansion link of electric power push rod, and draw mainboard and water
The slide block of level gauge is attached, and makes traction mainboard carry out horizontal motion along horizontal guide rail, and traction pin plate is transversely mounted on
The top of traction mainboard, the top surface for drawing pin plate is provided with the pin of some proper alignments, and the front end for drawing pin plate extends into
In second horizontal concrete chute, pin is set to be located at the lower section of crawl locating dowel, pin enters in the crawl locating dowel of pallet for matched card；
Drive lifting mainboard to be risen along upright guide rail when the first cam drive component action, make pin matched card enter grabbing for pallet
Take in locating dowel, the then expansion link elongation of electric power push rod drives pallet forward, and in place rear first cam is passed tray motion
Dynamic component resets, and lifting mainboard declines, and makes locating detent pairing compress the clamping and positioning post of pallet, now draws mainboard and resets, from
And complete the transmission to pallet and precise positioning.
4. it is used to according to claim 3 drive the power output system of cam drive, it is characterised in that：The clamping and positioning
Post is horizontally set in the second horizontal concrete chute, and clamping and positioning post is cylinder, and the top of clamping and positioning post is matched somebody with somebody for ease of locating detent
To slipping into the raised cambered surface so as to be clamped positioning, locating detent is made up of two root architecture identical travellers, and the bottom of traveller sets
There is the clamping inclined-plane for aiding in slipping into, clamp after inclined-plane is contacted with raised cambered surface pairing and be easy to make clamping and positioning post slip into two
Between traveller.
5. it is used to drive the power output system of cam drive according to Claims 1 to 4 any one, it is characterised in that：
The periphery of the final drive shaft is set with main shaft safety guard, and the head and the tail two ends of main shaft safety guard are locked on two bearing blocks, main
Axle safety guard is provided with several open-works with the pairing of master gear position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260871.2A CN106624782B (en) | 2016-12-30 | 2016-12-30 | For driving the power output system of cam drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260871.2A CN106624782B (en) | 2016-12-30 | 2016-12-30 | For driving the power output system of cam drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106624782A true CN106624782A (en) | 2017-05-10 |
| CN106624782B CN106624782B (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611260871.2A Active CN106624782B (en) | 2016-12-30 | 2016-12-30 | For driving the power output system of cam drive |
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| CN (1) | CN106624782B (en) |
Cited By (1)
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| Publication number | Publication date |
|---|---|
| CN106624782B (en) | 2018-12-18 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Power output system for driving cam to drive Effective date of registration: 20190522 Granted publication date: 20181218 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: HUNAN SUPER INFORMATION Co.,Ltd. Registration number: 2019430000045 |
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Date of cancellation: 20201214 Granted publication date: 20181218 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: HUNAN SUPER INFORMATION Co.,Ltd. Registration number: 2019430000045 |
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Denomination of invention: Power take-off system for driving cam drive Effective date of registration: 20221101 Granted publication date: 20181218 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. Changsha branch Pledgor: HUNAN SUPER INFORMATION Co.,Ltd. Registration number: Y2022430000095 |