CN106430997B - A kind of scale plate position adjusting mechanism - Google Patents
A kind of scale plate position adjusting mechanism Download PDFInfo
- Publication number
- CN106430997B CN106430997B CN201610846011.0A CN201610846011A CN106430997B CN 106430997 B CN106430997 B CN 106430997B CN 201610846011 A CN201610846011 A CN 201610846011A CN 106430997 B CN106430997 B CN 106430997B
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- scale plate
- ratchet
- driving
- block
- brake
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
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- Life Sciences & Earth Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Control Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of scale plate position adjusting mechanism, including moving drive mechanism, which drives the forward and reverse movement of scale plate by ratchet mechanism.Ratchet mechanism is equipped with the actuator of driving pawl rotation and the non return part for preventing ratchet from turning round, and actuator and non return part are telescopic hydraulic part, and actuator and non return part are connect with hydraulic device, and the linkage that actuator is stretched and contracted with non return part is realized by hydraulic pressure.
Description
Technical field
The present invention relates to field of photoelectric technology, and in particular to the scoring equipment on glass substrate before plated film.
Background technology
Coated glass (Coated glass) is also referred to as reflecting glass.Coated glass be glass surface coating one or more layers
Metal, alloy or metal compound film meet certain particular requirement to change the optical property of glass.Coated glass is by production
The different characteristics of product can be divided into following a few classes：Heat-reflecting glass, low emissivity glass (Low-E), electropane etc..
To meet specific requirement, on one piece of glass substrate might not gross area ground plated film, in this way, before plated film,
Staff need to mark coating film area on the glass substrate.
Invention content
Technical problem solved by the invention：How on transparent glass substrate coating film area is accurately marked.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of scale plate position adjusting mechanism, including
It is movably arranged on the scale plate in mainframe, the moving drive mechanism on mainframe, moving drive mechanism drives scale
Plate moves linearly；The moving drive mechanism includes the rack engaged and mobile driving gear, ratchet mechanism, the rack and quarter
Degree plate is fixedly connected；The ratchet mechanism includes fixed ratchet wheel holder and movable ratchet bracket, fixed ratchet wheel holder and adjustable ratchet
Wheel support is hinged by ratchet shaft, and fixed ratchet wheel holder is fixedly connected with mainframe, and ratchet shaft and mobile driving gear are same
Axis connection is fixed with positive ratchet and reversed ratchet on ratchet shaft；
Movable ratchet bracket is equipped with the sliding axis parallel with ratchet shaft, and positive ratchet and reversed ratchet are located at sliding axis
At both ends, ratchet drive is slidably fitted on sliding axis, movable ratchet bracket is equipped with driving pawl actuator in sliding axis
Driving mechanism is slided in upper sliding；The driving mechanism that slides is mounted on movable ratchet bracket, is slided driving mechanism and is equipped with and nibbles
Sliding for closing drives ring gear and slides drive rack, slides drive rack and is fixedly connected with ratchet drive；
The ratchet drive includes driving portion, and driving portion includes external member and plug-in unit, and plug-in unit activity is plugged in external member, is inserted
It is equipped with adjustable spring between part and external member, forms driving portion hydraulic cavities between plug-in unit and external member, adjustable spring is located at driving portion liquid
Press intracavitary；Fixed ratchet wheel holder is equipped with non return part, and non return part is located at the side of positive ratchet and reversed ratchet, and non return part includes
Second external member, activity are plugged in the second plug-in unit in the second external member, and the second flexible bullet is equipped between the second plug-in unit and the second external member
Spring, forms non-return hydraulic cavities between the second plug-in unit and the second external member, the second adjustable spring is located in non-return hydraulic cavities；The fixation
Ratchet bracket is equipped with hydraulic device, the hydraulic chamber into communication driving portion hydraulic cavities and non-return hydraulic cavities of hydraulic device.
According to the above technical scheme, a kind of operation principle of scale plate position adjusting mechanism of the present invention is as follows：
First, glass substrate is fixed on mainframe, and glass substrate is close to scale plate and parallel with scale plate；
Second, driving ring gear is slided in staff's driving, slides driving ring gear driving and slides drive rack linear movement, sliding
Row drive rack driving pawl actuator is moved left and right along sliding axis；Ratchet drive slides into the left end of sliding axis, and ratchet drives
Moving part coordinates with positive ratchet, and action activity ratchet bracket, movable ratchet bracket swings back and forth around ratchet shaft, ratchet drive
The positive ratchet of driving rotates in the forward direction, and positive ratchet driving pawl axis rotates in the forward direction, the mobile driving gear forward direction rotation of ratchet shaft driving
Turn, mobile driving gear driving rack rises；Slide the right end that driving mechanism driving pawl actuator slides into sliding axis, ratchet
Actuator coordinates with reversed ratchet, and action activity ratchet bracket, movable ratchet bracket swings back and forth around ratchet shaft, ratchet driving
Part drives reversed ratchet to reversely rotate, and reversed ratchet driving pawl axis reversely rotates, and the mobile driving gear of ratchet shaft driving is reversed
Rotation, mobile driving gear driving rack decline；The rack drives scale plate lifting；
Third, staff's scoring tool cross to glass substrate with reference to the scale on scale plate.
In above-mentioned operation principle, during ratchet drive drives positive ratchet, the plug-in unit of driving portion is in flexible bullet
External member is stretched out under the action of spring and is stretched between the hook tooth of positive ratchet, and positive swing of movable ratchet bracket can make driving portion
The positive ratchet rotation of driving, the backswing of movable ratchet bracket so that driving portion skims on the hook tooth of positive ratchet,
In, in plug-in unit retraction external member, the hydraulic oil in hydraulic device hydraulic cavities is compressed, and the second plug-in unit stretches out the second external member, and second inserts
Part is caught in the hook tooth of positive ratchet, plays the role of preventing positive ratchet revolution.When driving portion crosses a hook tooth,
Under the action of adjustable spring, plug-in unit stretches out external member again, and the second plug-in unit is retracted the second external member under the action of the second adjustable spring.It presses
Above-mentioned principle, the plug-in unit of driving portion and the second plug-in unit of non return part realize flexible linkage.Reversed ratchet is driven in ratchet drive
During, the flexible linkage principle between the plug-in unit of driving portion and the second plug-in unit of non return part is identical to ratchet drive driving
The process of positive ratchet.
Activity is inserted with scale plate moving frame in the mainframe, and scale plate is plugged in scale plate moving frame, institute
Rack is stated to be fixedly connected with scale plate moving frame；The side wall of the mainframe is equipped with magnet, is equipped with the iron of glass substrate
Frame processed is adsorbed on mainframe, and glass substrate is close to scale plate and parallel with scale plate.The mainframe is in concave shape, host
Frame includes the mainframe left column and mainframe right column for erectting setting, and mainframe left column and mainframe right column open up perpendicular
Directly to scale plate moving frame guide groove.The scale plate moving frame is in concave shape, and scale plate moving frame includes erectting
The scale plate moving frame left column and scale plate moving frame right column of setting, connection scale plate moving frame left column bottom end
With the scale plate moving frame bottom plate of scale plate moving frame right column bottom end, the inside of scale plate moving frame left column and quarter
The inside of degree plate moving frame right column opens up vertical scale plate guide groove.The scale plate moving frame left column is slided
In the scale plate moving frame guide groove of mainframe left column, the scale plate moving frame right column is slidably matched for dynamic cooperation
In the scale plate moving frame guide groove of mainframe right column；The left slide cooperation of scale plate is left in scale plate moving frame
In the scale plate guide groove of column, the scale plate guide groove of scale plate moving frame right column is slidably fitted on the right side of scale plate
Interior, the bottom end of scale plate is against on scale plate moving frame bottom plate.It is vertical that the rack is fixed at a scale plate moving frame left side
On the lateral wall of column, the gear shaft of mobile driving gear is mounted on mobile driving gear plate, and mobile driving gear plate, which is fixed, to be connected
Connect mainframe.
About the operation principle for sliding driving mechanism driving pawl actuator and being slided on sliding bar, it is described below it：
In ratchet mechanism, the ratchet drive includes the base portion being slidably mounted on sliding axis, on the right side of base portion
Elastic joint part, the driving part is on the left of base portion；
The elastic joint part includes the driving of the spring link block being arranged on base portion, one end and the connection of spring link block
Part spring, the second spring link block being connect with the actuator spring other end；The spring link block is equipped with flat with sliding axis
Capable compression bar；The activity ratchet bracket is equipped with the sliding guide track parallel with sliding axis, and the second spring link block is slided
Dynamic cooperation is on sliding guide track；
The driving mechanism that slides includes rotary components, latch components, drive component；
The rotary components include the rotating seat being articulated in shell, fixed brake disc and the rotation for being set in rotating seat periphery
Swivel base gear, the shell are fixedly connected with movable ratchet bracket, and the end of the rotating seat is equipped with a cylinder, the center of cylinder
Line is parallel with the rotation centerline of rotating seat；
The latch components include the basal disc being fixed in shell, a pair of of brake(-holder) block on basal disc, sliding
The solution lock slide being arranged on basal disc；A pair of of brake(-holder) block is symmetrical set in the periphery of brake disc, one end of a pair of of brake(-holder) block
It is hinged and other end elastic connection；Lock slide elastic connection is solved on basal disc, solution lock slide slides bar, a pair of system equipped with a pair
One end of movable plate elastic connection opens up a pair of of slide slot, and slide slot is in bending, and a pair of of slide slot is symmetrical set, and a pair is sliding
Row bar is slidably fitted in a pair of of slide slot；
The driving component includes the annulus being articulated in shell, and the center line of annulus rotation deviates in rotating seat rotation
The madial wall of heart line, annulus is equipped with tooth section and unlocked state, the engagement of tooth Duan Keyu rotating seat gears；When unlocked state starts to push away
When dynamic solution lock slide is to basal disc center translation, rotating seat gear starts to engage with tooth section；The madial wall of the annulus is equipped with circle
Ring ring gear, annulus ring gear are engaged with driving gear, and driving gear is mounted in shell；
The driving ring gear that slides is mounted on the lateral wall of annulus, and the drive rack that slides is slidably mounted on shell
On, the drive rack that slides is fixedly connected with second spring link block；
The shell is equipped with cover board, and the cylinder passes through cover board, the end of cylinder to be articulated with semicircle snap ring, semicircle
Snap ring is fastened on compression bar.
As described above, it is as follows to slide the operation principle that driving mechanism driving pawl actuator slides on sliding bar：
First, staff's action drives gear, the rotation of sliding tooth wheel drive annulus, the tooth section reconciliation of annulus drive thereon
Lock module rotates；
Second, when the unlocked state of fixed setting starts solution center of the lock slide to basal disc for contacting and pushing sliding to be arranged
When direction translates, a pair on solution lock slide slides bar and is translated in a pair of of slide slot in a manner of one-to-one, due to slide slot
In bending, therefore, the one of a pair of of brake(-holder) block elastic connection can be driven by sliding bar to a pair of basal disc center position rectilinear translation
End is opened, in this way, rotating seat is changed into rotatable state by the initial state by a pair of of brake(-holder) block friction catch；
Third no longer brakes rotating seat synchronously, the tooth section on annulus madial wall, i.e. annulus madial wall with a pair of of brake(-holder) block
On one section of tooth, start to engage with rotating seat gear, and drive rotating seat gear and be secured to connection rotating seat rotation, rotation
Swivel base drives cylinder rotation；When rotating seat rotates 180 degree, tooth section is disengaged with rotating seat gear, meanwhile, unlock
Module is disengaged with solution lock slide, in this way, solution lock slide of the elastic connection on basal disc resets, it is multiple therewith that a pair slides bar
Position, one end of a pair of of brake(-holder) block elastic connection also reset therewith, a pair of of brake(-holder) block friction catch brake disc, and then braking rotation again
Swivel base；
4th, 180 degree of cylinder is rotated for the first time drives compression bar to push a certain distance by semicircle snap ring,
The driving portion of compression bar pressuring spring link block, ratchet drive is tilted；Later, driving ring gear is slided by sliding drive rack
Drive second spring link block along sliding guide tracks travel, of course, ratchet drive is along sliding guide tracks travel；Work as spine
When the driving portion of wheel drive part is slided to positive ratchet or reversed ratchet, slides driving ring gear and rotate a circle just, on annulus
Tooth section second drive cylinder to rotate 180 degree, cylinder drives compression bar lifting certain distance, spine by semicircle snap ring
The driving portion of wheel drive part resets, and driving portion is oppressed on positive ratchet or reversed ratchet, since driving portion is elastic telescopic part,
Therefore, driving portion can drive positive ratchet or reversed ratchet one-way to rotate.
As the present invention to sliding a kind of explanation of driving mechanism, in latch components, the basal disc is equipped with a pillar, branch
Column is equipped with swivel pin；The pair of brake(-holder) block includes the second brake(-holder) block positioned at first brake(-holder) block in left side and positioned at right side,
The left end of the left end of first brake(-holder) block and the second brake(-holder) block is hinged on swivel pin, the right end and the second brake(-holder) block of the first brake(-holder) block
Right end pass through the first adjustable spring elastic connection；The right end of first brake(-holder) block is equipped with the first fore-set, the right end of the second brake(-holder) block
Equipped with the second fore-set, the first fore-set and the second fore-set are oppositely arranged, and the first fore-set and the second fore-set are located in the first adjustable spring；
First brake(-holder) block and the equal semicircular in shape of the second brake(-holder) block, the first brake(-holder) block and the second brake(-holder) block surround brake disc.By above-mentioned
Illustrate, the first adjustable spring has and makes the trend that the first brake(-holder) block and the second brake(-holder) block close up, and the first fore-set and the second fore-set
Setting then have the function of stop this kind of trend.
In latch components, the pair of slide slot includes the first slide slot and the second slide slot, and the first slide slot is opened in
The right end of first brake(-holder) block, the second slide slot are opened in the right end of the second brake(-holder) block, the first slide slot and the second slide slot or so
It is symmetrical arranged, wherein the first slide slot includes the first straight line type slide slot and second straight line type slide slot of connection, first straight line
Angle circle between type slide slot and second straight line type slide slot is between 90 degree and 180 degree.As described above, when
Solution lock slide is to the central line of basal disc when translate, and a pair slided in a pair of of slide slot slides bar with making the first brake(-holder) block
Right end and the second brake(-holder) block right end separation trend.
In latch components, the solution lock slide is equipped with a pair of of positioning pin, and the pair of positioning pin includes symmetrical sets
The right end of the first positioning pin and the second positioning pin set, first brake(-holder) block is equipped with first positioning hole, the right side of the second brake(-holder) block
End is equipped with second location hole, under the elastic force of the first adjustable spring, when the first fore-set and the second fore-set offset, and the unlock of translation
The first positioning pin and the second positioning pin on sliding block can be correspondingly inserted into first positioning hole and second location hole；The pair of cunning
Row bar slides bar and second including first and slides bar, and first slides the top that bar is fixed at the first positioning pin, and second slides
Bar is fixed at the top of the second positioning pin, and first slides the central axis of the center line of bar and the first positioning pin.By upper
State it is bright, when unlocked state push solution lock slide translated to the center position of basal disc when, first slides bar first in first straight line
Translation in type slide slot, when the first positioning pin and the second positioning pin disengaging first positioning hole and second location hole, second slides
Bar just enters second straight line type slide slot, and a pair slides bar and opens the right end of the right end of the first brake(-holder) block and the second brake(-holder) block；
After unlocked state is left away with the rotation of annulus, solution lock slide resets, and a pair slides bar and reset therewith, the first positioning pin and
Second positioning pin is correspondingly inserted into first positioning hole and second location hole, to lock a pair of of brake(-holder) block.
In latch components, the basal disc, which is equipped with, erects block, erects block and is equipped with the second adjustable spring, the second adjustable spring
One end connection erect block, the second adjustable spring the other end connection solution lock slide.
In drive component, the unlocked state includes convex block in the radial direction being fixed on annulus madial wall, is fixed on radial direction
On interior convex block and it is directed toward the radial bars in the annulus center of circle, is articulated in the 4th gear of radial boom end；It is fixed on the solution lock slide
The center of circle of one section of arc-shaped rack that can be engaged with the 4th gear, arc-shaped rack is located on the center line of annulus.As described above, exist
When 4th gear starts to contact with arc-shaped rack, the 4th gear pushes solution center position rectilinear translation of the lock slide to basal disc,
It is located on the center line of annulus since radial boom end is directed toward the center of circle of annulus and the center of circle of arc-shaped rack, the 4th gear
Rotary course after contacting and engage with arc-shaped rack makes the centre distance of solution lock slide and annulus remain unchanged, in turn, unlock
Sliding block remains unchanged at a distance from basal disc center, and a pair of of brake(-holder) block keeps open configuration, and rotating seat is made to rotate freely；It is de- in tooth section
From with after the contact of rotating seat gear, the 4th gear is the contact being detached from arc-shaped rack, and later, solution lock slide resets, a pair of
Brake(-holder) block resets, and brakes the brake disc on rotating seat again.Wherein, the length of arc-shaped rack determines in the following manner：Work as rotation
180 degree of seat rotation and when tooth section and rotating seat gear disengage, arc-shaped rack is disengaged with the 4th gear.
The explanation of the power resources of ratchet bracket swing, the activity ratchet bracket are relatively fixed about movable ratchet bracket
It is connect with movable ratchet bracket driving mechanism；The activity ratchet bracket driving mechanism includes being fixedly connected with the driving machine of mainframe
Structure substrate, the driving mechanism main shaft being articulated on driving mechanism substrate, the main shaft tooth for being fixedly mounted on driving mechanism main shaft periphery
The driving annulus that take turns, is articulated on driving mechanism substrate, is articulated in driving at the second tooth section being arranged on driving annulus madial wall
Reseting gear on mechanism substrate, reseting gear are engaged with mainshaft gear；The rotation centerline of the driving annulus deviates driving
The rotation centerline of mechanism main shaft, the second tooth section on the driving annulus of rotation are engaged with mainshaft gear first, then with reset tooth
Wheel engagement；The lateral wall of the activity ratchet bracket is equipped with arc link block, and arc link block is fixed with driving mechanism main shaft
Connection, the axial line of driving mechanism main shaft and the center line of ratchet are located along the same line.
As described above, driving annulus rotation drives the second tooth section (one section of tooth) and mainshaft gear on annulus madial wall
Engagement, and driving spindle gear rotates fixed angle, driving mechanism main shaft drive activity ratchet bracket is solid around ratchet shaft rotation
Determine angle；Later, the second tooth section is detached from engages with mainshaft gear, is engaged with reseting gear, second tooth section driving reseting gear
Rotate by a certain angle, reseting gear driving spindle gear reversely rotate certain angle, mainshaft gear drive driving mechanism main shaft and
Movable ratchet bracket reversely rotates certain angle, the fixed angle of activity ratchet bracket rotation before which is identical to,
In this way, movable ratchet bracket resets.With the continuous rotation of driving annulus, movable ratchet bracket constantly swings back and forth, activity
Constantly driving pawl single direction rotation, the mobile driving gear of ratchet driving and rack act ratchet bracket, rack drives scale plate
Moving frame and scale plate thereon rise.Since the angle of each ratchet rotation is certain, the height that each scale plate rises
Degree is certain, accurately crosses on the glass substrate convenient for staff.
About the power explanation of driving annulus, the madial wall of the driving annulus is equipped with ring gear, and ring gear drives with annulus
Gear engages, and annulus driving gear is articulated on driving mechanism substrate, and annulus drives the gear axis connection one handle of gear.Handle
Drive annulus driving gear rotation, annulus that gear is driven to drive the driving annulus to rotate by ring gear.
Braking about driving mechanism main shaft illustrates, braking pedestal, the drive are fixed on the driving mechanism substrate
It is fixed with the second brake disc on motivation structure main shaft；The braking pedestal is equipped with braking substrate positioning pin, braking substrate positioning
It is arranged with braking upper substrate and braking lower substrate on pin, brakes and is connected by braking basal plate spring between upper substrate and braking lower substrate
It connects, braking upper substrate is located at the top of the second brake disc, and braking lower substrate is located at the lower section of the second brake disc；In braking substrate bullet
Under the elastic force of spring, braking upper substrate and braking lower substrate clamp the second brake disc up and down；It is solid on the madial wall of the driving annulus
It is fixed to be equipped with wedge-shaped fixture block, when the second tooth section on the driving annulus of rotation is engaged with mainshaft gear first, the wedge shape fixture block
It is caught between the front end and the front end for braking lower substrate of braking upper substrate, when the second tooth Duan Zaiyu on the driving annulus of rotation is multiple
When the gear engagement of position, the wedge shape fixture block is caught between the rear end and the rear end for braking lower substrate of braking upper substrate.
As described above, when driving the second tooth section of annulus to be engaged with mainshaft gear, wedge-shaped fixture block is in braking upper substrate
Braking upper substrate and braking lower substrate are strutted with the front end of braking lower substrate, the second brake disc is free；Second tooth section and main shaft tooth
Wheel disengages, and wedge-shaped fixture block leaves braking upper substrate and brakes the front end of lower substrate, in the braking that the second brake disc is reset
Substrate and braking lower substrate clamp up and down.Similarly, when driving the second tooth section of annulus to be engaged with reseting gear, wedge-shaped fixture block exists
Braking upper substrate and the rear end for braking lower substrate strut braking upper substrate and braking lower substrate, and the second brake disc is free；Second tooth
Section is disengaged with reseting gear, and wedge-shaped fixture block leaves braking upper substrate and brakes the rear end of lower substrate, and the second brake disc is answered
The braking upper substrate and braking lower substrate of position clamp up and down.
As a kind of explanation of present invention connection relation between driving portion, hydraulic device, non return part, the external member opens up
Driving portion hydraulic pressure through-hole；The fixed ratchet wheel holder is equipped with hydraulic connecting pipe, and second external member is mounted on hydraulic connecting pipe
On, the inner cavity of hydraulic connecting pipe is connected to the inner cavity of the second external member；The hydraulic device is opened up to be filled with the hydraulic pressure of hydraulic chamber into communication
The first hydraulic pressure through-hole and hydraulic device the second hydraulic pressure through-hole are set, hydraulic device the first hydraulic pressure through-hole passes through hose and driving portion hydraulic pressure
Through-hole connects, and hydraulic device the second hydraulic pressure through-hole is connected to by hydraulic connectors with the inner cavity of hydraulic connecting pipe.Wherein, described soft
The effect of pipe is that portable propelling ratchet bracket swings back and forth.
Description of the drawings
Following further describes the present invention with reference to the drawings：
Fig. 1 is the structural schematic diagram of moving drive mechanism 30 of the present invention；
Fig. 2 is the structural schematic diagram at 30 another visual angle of moving drive mechanism in Fig. 1；
Fig. 3 is ratchet mechanism 40 and the combining structure schematic diagram for sliding driving mechanism 60 in Fig. 1；
Fig. 4 is the structural schematic diagram of ratchet drive 46 in Fig. 3；
Fig. 5 is the structural schematic diagram that driving mechanism 60 is slided in Fig. 3；
Fig. 6 is to slide driving mechanism 60 in Fig. 5 to conceal the structural schematic diagram after cover board 64 and shell 600；
Fig. 7 is the structural schematic diagram of drive component 63 in Fig. 6；
Fig. 8 is the structural schematic diagram that lock slide 623 is solved in Fig. 6；
Fig. 9 is the structural schematic diagram of brake(-holder) block 622 in Fig. 6；
Figure 10 is the outside drawing of movable ratchet bracket driving mechanism 50 in Fig. 1；
Figure 11 is the outside drawing at movable 50 another visual angle of ratchet bracket driving mechanism in Fig. 1；
Figure 12 is that movable ratchet bracket driving mechanism 50 conceals the structural schematic diagram after drive mechanism housing 500 in Figure 10.
Symbol description in figure：
32, mobile driving gear；
40, ratchet mechanism；411, positive ratchet；412, reversed ratchet；42, fixed ratchet wheel holder；43, movable ratchet branch
Frame；433, arc link block；44, ratchet shaft；441, left half axle；442, right axle shaft；443, spacing card；444, lock pin；445、
Limit annulus；446, positive stop strip；46, ratchet drive；460, base portion；461, driving portion；461-1, external member；461-10, driving
Portion's hydraulic pressure through-hole；461-2, plug-in unit；462, elastic joint part；466, spring link block；467, second spring link block；468, it drives
Moving part spring；471, sliding axis；472, compression bar；473, drive rack is slided；4730, rack connecting rod；474, sliding guide rail
Road；48, non return part；480, hydraulic connecting pipe；481, the second external member；482, the second plug-in unit；49, hydraulic device；491, hydraulic pressure fills
Set the first hydraulic pressure through-hole；492, hydraulic connectors；
50, movable ratchet bracket driving mechanism；51, driving mechanism substrate；511, pedestal is braked；512, braking substrate positioning
Pin；52, driving mechanism main shaft；521, the second brake disc；53, mainshaft gear；54, annulus is driven；541, the second tooth section；542, tooth
Ring；543, wedge-shaped fixture block；55, reseting gear；56, annulus drives gear；57, handle；581, upper substrate is braked；582, under braking
Substrate；583, basal plate spring is braked.
60, driving mechanism is slided；600, shell；61, rotary components；611, rotating seat；612, brake disc；613, rotating seat
Gear；614, cylinder；615, semicircle snap ring；62, latch components；621, basal disc；622, brake(-holder) block；6221, the first flexible bullet
Spring；6222, location hole；623, lock slide is solved；6230, arc-shaped rack；624, bar is slided；627, positioning pin；628, block is erect；
6281, the second adjustable spring；629, slide slot；6291, first straight line type slide slot；6292, second straight line type slide slot；63、
Drive component；631, annulus；632, tooth section；633, unlocked state；635, annulus ring gear；636, gear is driven；637, diameter is inside
Convex block；638, radial bars；639, the 4th gear；64, cover board；65, driving ring gear is slided.
Specific implementation mode
Detailed description below is with reference to figures 1 through Figure 12.
A kind of scale plate position adjusting mechanism, including be movably arranged in mainframe scale plate, be mounted on mainframe on
Moving drive mechanism, moving drive mechanism drive scale plate linear movement；The moving drive mechanism includes the rack of engagement
With mobile driving gear 32, ratchet mechanism 40, the rack is fixedly connected with scale plate；The ratchet mechanism includes fixed ratchet wheel
Holder 42 and movable ratchet bracket 43, fixed ratchet wheel holder and movable ratchet bracket are hinged by ratchet shaft 44, fixed
Ratchet bracket is fixedly connected with mainframe, and ratchet shaft and mobile driving gear are coaxially connected, and positive ratchet 411 is fixed on ratchet shaft
With reversed ratchet 412；Movable ratchet bracket is equipped with the sliding axis 471 parallel with ratchet shaft, positive ratchet and reversed ratchet position
Ratchet drive 46 is slidably fitted at the both ends of sliding axis, on sliding axis, movable ratchet bracket drives equipped with driving pawl
What moving part slided on sliding axis slides driving mechanism 60；The driving mechanism that slides is mounted on movable ratchet bracket, is slided
Driving mechanism is equipped with sliding for engagement and drives ring gear 65 and slide drive rack 473, and it is solid with ratchet drive to slide drive rack
Fixed connection.
Activity is inserted with scale plate moving frame in the mainframe, and scale plate is plugged in scale plate moving frame, institute
Rack is stated to be fixedly connected with scale plate moving frame；The side wall of the mainframe is equipped with magnet, is equipped with the iron of glass substrate
Frame processed is adsorbed on mainframe, and glass substrate is close to scale plate and parallel with scale plate.The mainframe is in concave shape, host
Frame includes the mainframe left column and mainframe right column for erectting setting, and mainframe left column and mainframe right column open up perpendicular
Directly to scale plate moving frame guide groove.The scale plate moving frame is in concave shape, and scale plate moving frame includes erectting
The scale plate moving frame left column and scale plate moving frame right column of setting, connection scale plate moving frame left column bottom end
With the scale plate moving frame bottom plate of scale plate moving frame right column bottom end, the inside of scale plate moving frame left column and quarter
The inside of degree plate moving frame right column opens up vertical scale plate guide groove.The scale plate moving frame left column is slided
In the scale plate moving frame guide groove of mainframe left column, the scale plate moving frame right column is slidably matched for dynamic cooperation
In the scale plate moving frame guide groove of mainframe right column；The left slide cooperation of scale plate is left in scale plate moving frame
In the scale plate guide groove of column, the scale plate guide groove of scale plate moving frame right column is slidably fitted on the right side of scale plate
Interior, the bottom end of scale plate is against on scale plate moving frame bottom plate.It is vertical that the rack is fixed at a scale plate moving frame left side
On the lateral wall of column, the gear shaft of mobile driving gear 32 is mounted on mobile driving gear plate, and mobile driving gear plate is fixed
Connect mainframe.
In ratchet mechanism, the ratchet drive 46 includes the base portion 460 being slidably mounted on sliding axis 471, is located at base
Elastic joint part 462 on the right side of portion, the driving portion 461 are located on the left of base portion.The elastic joint part includes being arranged in base portion
On spring link block 466, one end and the connection of spring link block actuator spring 468, connect with the actuator spring other end
Second spring link block 467；The spring link block is equipped with the compression bar 472 parallel with sliding axis；The activity ratchet branch
Frame 43 is equipped with the sliding guide track 474 parallel with sliding axis, and the second spring link block is slidably fitted in sliding guide rail
On road.
In ratchet mechanism, the ratchet shaft 44 includes left half axle 441 and right axle shaft 442, is set in left half axle and right axle shaft
On spacing card 443, the lock pin 444 that is plugged in left half axle pin hole and right axle shaft pin hole；The spacing card includes limit
Annulus 445 and positive stop strip 446, limit annulus are set on left half axle and right axle shaft, and positive stop strip is fastened on left half axle and right axle shaft
Between.
The driving mechanism 60 that slides includes rotary components 61, latch components 62, drive component 63.The rotary components packet
The rotating seat 611 being articulated in shell 600, the fixed brake disc 612 and rotating seat gear 613 for being set in rotating seat periphery are included,
The shell is fixedly connected with movable ratchet bracket, and the end of the rotating seat is equipped with a cylinder 614, the center line of cylinder and rotation
The rotation centerline of swivel base is parallel.The latch components include the basal disc 621 being fixed in shell, on basal disc
A pair of of brake(-holder) block 622, the solution lock slide 623 being slidably arranged on basal disc；A pair of of brake(-holder) block is symmetrical set in brake disc
One end of periphery, a pair of of brake(-holder) block is hinged and other end elastic connection；Lock slide elastic connection is solved on basal disc, is solved on lock slide
Bar 624 is slided equipped with a pair, one end of a pair of of brake(-holder) block elastic connection opens up a pair of of slide slot 629, and slide slot is in bending, and one
Slide slot is symmetrical set, a pair slides bar and is slidably fitted in a pair of of slide slot.The driving component includes being articulated in
The center line of annulus 631 in shell, annulus rotation deviates the center line of rotating seat rotation, and the madial wall of annulus is equipped with tooth section
632 and unlocked state 633, the engagement of tooth Duan Keyu rotating seat gears；When unlocked state starts to push solution lock slide to basal disc center
When translation, rotating seat gear starts to engage with tooth section；The madial wall of the annulus be equipped with annulus ring gear 635, annulus ring gear with
Gear 636 is driven to engage, driving gear is mounted in shell.The driving ring gear that slides is mounted on the lateral wall of annulus, institute
It states and slides drive rack and be slidably mounted on shell, the drive rack that slides is fixedly connected with second spring link block, specifically
Ground slides drive rack and is fixedly connected with second spring link block by rack connecting rod 4730.The shell is equipped with cover board,
The cylinder passes through cover board, the end of cylinder to be articulated with semicircle snap ring 615, and semicircle snap ring is fastened on compression bar 472.
In latch components 62, the basal disc 621 is equipped with a pillar 626, and pillar is equipped with swivel pin；The pair of braking
Piece 622 includes the second brake(-holder) block positioned at first brake(-holder) block in left side and positioned at right side, the left end of the first brake(-holder) block and the second system
The left end of movable plate is hinged on swivel pin, and the right end of the right end of the first brake(-holder) block and the second brake(-holder) block passes through the first adjustable spring bullet
Property 6221 connection；The right end of first brake(-holder) block is equipped with the first fore-set, and the right end of the second brake(-holder) block is equipped with the second fore-set, the first fore-set
It is oppositely arranged with the second fore-set, the first fore-set and the second fore-set are located in the first adjustable spring；First brake(-holder) block and second
The equal semicircular in shape of brake(-holder) block, the first brake(-holder) block and the second brake(-holder) block surround brake disc 612.
In latch components 62, the pair of slide slot 629 includes the first slide slot and the second slide slot, and the first slide slot is opened
It is located at the right end of the first brake(-holder) block, the second slide slot is opened in the right end of the second brake(-holder) block, the first slide slot and the second slide slot
It is symmetrical set, wherein the first slide slot includes the first straight line type slide slot 6291 and second straight line type slide slot of connection
6292, angle circle between first straight line type slide slot and second straight line type slide slot is between 90 degree and 180 degree.
In latch components 62, the solution lock slide 623 is equipped with a pair of of positioning pin 627, and the pair of positioning pin includes a left side
The right end of right symmetrically arranged first positioning pin and the second positioning pin, first brake(-holder) block is equipped with first positioning hole 6222, the
The right end of two brake(-holder) blocks is equipped with second location hole, under the elastic force of the first adjustable spring 6221, when the first fore-set and the second fore-set
When offseting, the first positioning pin and the second positioning pin on the solution lock slide of translation, which can correspondingly be inserted into first positioning hole and second, to be determined
In the hole of position；It is the pair of slide bar and slide bar and second including first slide bar, first, which slides bar, is fixed at the first positioning
The top of pin, second slides the top that bar is fixed at the second positioning pin, and first slides the center line of bar and the first positioning pin
Central axis.
In latch components 62, the basal disc 621, which is equipped with, erects block 628, erects block and is equipped with the second adjustable spring 6281,
Block, the other end connection solution lock slide 623 of the second adjustable spring are erect in one end connection of second adjustable spring.
In drive component 63, the unlocked state 633 include be fixed on convex block 637 in the radial direction on 631 madial wall of annulus,
It is fixed in radial direction on convex block and is directed toward the radial bars 638 in the annulus center of circle, be articulated in the 4th gear 639 of radial boom end；Institute
It states and fixes one section of arc-shaped rack 6230 that can be engaged with the 4th gear on solution lock slide 623, the center of circle of arc-shaped rack is located at annulus
Center line on.
The activity ratchet bracket 43 is connect with movable ratchet bracket driving mechanism 50.The activity ratchet bracket driving machine
Structure include the driving mechanism substrate 51 for being fixedly connected with mainframe 10, the driving mechanism main shaft 52 being articulated on driving mechanism substrate,
The mainshaft gear 53 for being fixedly mounted on driving mechanism main shaft periphery, the driving annulus 54 being articulated on driving mechanism substrate, setting
The second tooth section 541, the reseting gear 55 that is articulated on driving mechanism substrate, reseting gear and master on driving annulus madial wall
Shaft gear engages.The rotation centerline of the driving annulus deviates the rotation centerline of driving mechanism main shaft, the driving circle of rotation
The second tooth section on ring is engaged with mainshaft gear first, then is engaged with reseting gear.The lateral wall of the activity ratchet bracket 43
It is equipped with arc link block 433, arc link block is fixedly connected with driving mechanism main shaft, the axial line of driving mechanism main shaft and spine
The center line of wheel is located along the same line.
In movable ratchet bracket driving mechanism 50, the madial wall of the driving annulus 54 is equipped with ring gear 542, ring gear and circle
Ring drives gear 56 to engage, and annulus driving gear is articulated on driving mechanism substrate 51, and annulus drives the gear axis connection of gear
One handle 57.
In movable ratchet bracket driving mechanism 50, braking pedestal 511 is fixed on the driving mechanism substrate 51, it is described
The second brake disc 521 is fixed on driving mechanism main shaft.The braking pedestal is equipped with braking substrate positioning pin 512, braking
It is arranged with braking upper substrate 581 and braking lower substrate 582 on substrate positioning pin, brakes and passes through between upper substrate and braking lower substrate
It brakes basal plate spring 583 to connect, braking upper substrate is located at the top of the second brake disc, and braking lower substrate is located at the second brake disc
Lower section；Under the elastic force of braking basal plate spring, braking upper substrate and braking lower substrate clamp the second brake disc up and down.The driving
Wedge-shaped fixture block 543 is fixed on the madial wall of annulus 54, when rotation driving annulus on the second tooth section 541 first with main shaft
When gear 53 engages, the wedge shape fixture block is caught between the front end and the front end for braking lower substrate of braking upper substrate, when rotation
When driving the second tooth Duan Zaiyu reseting gears 55 engagement on annulus, the wedge shape fixture block is caught in rear end and the system of braking upper substrate
Between the rear end of dynamic lower substrate.
Movable ratchet bracket driving mechanism 50 is mounted in drive mechanism housing 500, and the driving mechanism substrate 51 is fixed
In drive mechanism housing 500, driving mechanism main shaft 52 and handle 57 protrude drive mechanism housing 500.
The ratchet drive includes driving portion 461, and driving portion includes external member 461-1 and plug-in unit 462-2, and plug-in unit activity is inserted
It is located in external member, adjustable spring is equipped between plug-in unit and external member, form driving portion hydraulic cavities, adjustable spring between plug-in unit and external member
In driving portion hydraulic cavities；Fixed ratchet wheel holder is equipped with non return part 48, and non return part is located at positive ratchet and reversed ratchet
Side, non return part include that the second external member 481, activity are plugged in the second plug-in unit 482 in the second external member, the second plug-in unit and second set
It is equipped with the second adjustable spring between part, forms non-return hydraulic cavities between the second plug-in unit and the second external member, the second adjustable spring is located at
In non-return hydraulic cavities；The fixed ratchet wheel holder is equipped with hydraulic device 49, the hydraulic chamber into communication driving portion hydraulic pressure of hydraulic device
Chamber and non-return hydraulic cavities.The external member 461-1 opens up driving portion hydraulic pressure through-hole 461-10；The fixed ratchet wheel holder 42 is equipped with
Hydraulic connecting pipe 480, second external member 481 are mounted on hydraulic connecting pipe, the inner cavity of hydraulic connecting pipe and the second external member
Inner cavity is connected to；The hydraulic device 49 opens up and the first hydraulic pressure of the hydraulic device of hydraulic chamber into communication through-hole 491 and hydraulic device
Two hydraulic pressure through-holes, hydraulic device the first hydraulic pressure through-hole are connect by hose with driving portion hydraulic pressure through-hole, the second hydraulic pressure of hydraulic device
Through-hole is connected to by hydraulic connectors 492 with the inner cavity of hydraulic connecting pipe.
Claims (10)
1. a kind of scale plate position adjusting mechanism, including be movably arranged in mainframe scale plate, on mainframe
Moving drive mechanism, moving drive mechanism drive scale plate linear movement；
The moving drive mechanism includes the rack and mobile driving gear (32), ratchet mechanism (40) of engagement, the rack with
Scale plate is fixedly connected；The ratchet mechanism includes fixed ratchet wheel holder (42) and movable ratchet bracket (43), fixed ratchet wheel branch
Frame and movable ratchet bracket are hinged by ratchet shaft (44), and fixed ratchet wheel holder is fixedly connected with mainframe, ratchet shaft with
Mobile driving gear is coaxially connected, and positive ratchet (411) and reversed ratchet (412) are fixed on ratchet shaft；
Movable ratchet bracket is equipped with the sliding axis (471) parallel with ratchet shaft, and positive ratchet and reversed ratchet are located at sliding axis
Both ends at, ratchet drive (46) is slidably fitted on sliding axis, movable ratchet bracket exists equipped with driving pawl actuator
That is slided on sliding axis slides driving mechanism (60)；It is characterized in that：The driving mechanism that slides is mounted on movable ratchet bracket
On, it slides driving mechanism sliding equipped with engagement and drives ring gear (65) and slide drive rack (473), slide drive rack and spine
Wheel drive part is fixedly connected；
The ratchet drive includes driving portion (461), and driving portion includes external member (461-1) and plug-in unit (462-2), plug-in unit activity
It is plugged in external member, adjustable spring is equipped between plug-in unit and external member, form driving portion hydraulic cavities between plug-in unit and external member, stretch bullet
Spring is located in driving portion hydraulic cavities；Fixed ratchet wheel holder is equipped with non return part (48), and non return part is located at positive ratchet and reversed spine
The side of wheel, non return part include the second external member (481), movable the second plug-in unit (482) being plugged in the second external member, the second plug-in unit
It is equipped with the second adjustable spring between the second external member, forms non-return hydraulic cavities between the second plug-in unit and the second external member, second is flexible
Spring is located in non-return hydraulic cavities；The fixed ratchet wheel holder is equipped with hydraulic device (49), the hydraulic chamber into communication of hydraulic device
Driving portion hydraulic cavities and non-return hydraulic cavities.
2. a kind of scale plate position adjusting mechanism as described in claim 1, it is characterised in that：Activity plugs in the mainframe
There are scale plate moving frame, scale plate to be plugged in scale plate moving frame, the rack is fixed with scale plate moving frame to be connected
It connects；The side wall of the mainframe is equipped with magnet, and the iron frame for being equipped with glass substrate is adsorbed on mainframe, glass substrate
Close to scale plate and parallel with scale plate；
The mainframe is in concave shape, and mainframe includes the mainframe left column and mainframe right column for erectting setting, mainframe
Left column and mainframe right column open up vertical scale plate moving frame guide groove；
The scale plate moving frame is in concave shape, and scale plate moving frame includes erectting the scale plate moving frame left side being arranged to stand
Column and scale plate moving frame right column, connection scale plate moving frame left column bottom end and scale plate moving frame right column bottom
The scale plate moving frame bottom plate at end, the inside of the inside and scale plate moving frame right column of scale plate moving frame left column
Open up vertical scale plate guide groove；
The scale plate moving frame left column is slidably fitted in the scale plate moving frame guide groove of mainframe left column, institute
Scale plate moving frame right column is stated to be slidably fitted in the scale plate moving frame guide groove of mainframe right column；Scale plate
Left slide coordinates in the scale plate guide groove of scale plate moving frame left column, and scale is slidably fitted on the right side of scale plate
In the scale plate guide groove of plate moving frame right column, the bottom end of scale plate is against on scale plate moving frame bottom plate；
The rack is fixed on the lateral wall of scale plate moving frame left column, the gear shaft of mobile driving gear (32)
On mobile driving gear plate, mobile driving gear plate is fixedly connected with mainframe.
3. a kind of scale plate position adjusting mechanism as described in claim 1, it is characterised in that：In ratchet mechanism, the ratchet
Actuator (46) includes base portion (460), the elastic joint part on the right side of base portion being slidably mounted on sliding axis (471)
(462), the driving portion (461) is located on the left of base portion；
The elastic joint part includes the drive of the spring link block (466) being arranged on base portion, one end and the connection of spring link block
Moving part spring (468), the second spring link block (467) being connect with the actuator spring other end；It is set on the spring link block
There is the compression bar parallel with sliding axis (472)；The activity ratchet bracket (43) is equipped with the sliding guide track parallel with sliding axis
(474), the second spring link block is slidably fitted on sliding guide track；
The driving mechanism (60) that slides includes rotary components (61), latch components (62), drive component (63)；
The rotary components include the rotating seat (611) being articulated in shell (600), the fixed braking for being set in rotating seat periphery
Disk (612) and rotating seat gear (613), the shell are fixedly connected with movable ratchet bracket, and the end of the rotating seat is equipped with
One cylinder (614), the center line of cylinder are parallel with the rotation centerline of rotating seat；
The latch components include the basal disc (621) being fixed in shell, a pair of of brake(-holder) block on basal disc
(622), the solution lock slide (623) being slidably arranged on basal disc；A pair of of brake(-holder) block is symmetrical set in the periphery of brake disc, and one
One end of brake(-holder) block is hinged and other end elastic connection；Lock slide elastic connection is solved on basal disc, solution lock slide is equipped with one
To sliding bar (624), one end of a pair of of brake(-holder) block elastic connection opens up a pair of of slide slot (629), and slide slot is in bending, a pair of
Slide slot is symmetrical set, and a pair slides bar and is slidably fitted in a pair of of slide slot；
The driving component includes the annulus (631) being articulated in shell, and the center line of annulus rotation deviates rotating seat rotation
The madial wall of center line, annulus is equipped with tooth section (632) and unlocked state (633), the engagement of tooth Duan Keyu rotating seat gears；Work as solution
When mode locking BOB(beginning of block) pushes solution lock slide to basal disc center translation, rotating seat gear starts to engage with tooth section；The annulus it is interior
Side wall is equipped with annulus ring gear (635), and annulus ring gear is engaged with driving gear (636), and driving gear is mounted in shell；
The driving ring gear that slides is mounted on the lateral wall of annulus, and the drive rack that slides is slidably mounted on shell, institute
It states and slides drive rack and be fixedly connected with second spring link block；
The shell is equipped with cover board, and the cylinder passes through cover board, and the end of cylinder is articulated with semicircle snap ring (615), semicircle
Shape snap ring is fastened on compression bar (472).
4. a kind of scale plate position adjusting mechanism as claimed in claim 3, it is characterised in that：It is described in latch components (62)
Basal disc (621) is equipped with a pillar (626), and pillar is equipped with swivel pin；The pair of brake(-holder) block (622) includes being located at left side
The left end of first brake(-holder) block and the second brake(-holder) block positioned at right side, the left end of the first brake(-holder) block and the second brake(-holder) block is hinged on hinged
On pin, the right end of the first brake(-holder) block is connect with the right end of the second brake(-holder) block by the first adjustable spring elastic (6221)；First system
The right end of movable plate is equipped with the first fore-set, and the right end of the second brake(-holder) block is equipped with the second fore-set, and the first fore-set and the second fore-set are set in opposite directions
It sets, the first fore-set and the second fore-set are located in the first adjustable spring；First brake(-holder) block and the equal semicircular in shape of the second brake(-holder) block,
First brake(-holder) block and the second brake(-holder) block surround brake disc (612)；
In latch components (62), the pair of slide slot (629) includes the first slide slot and the second slide slot, and the first slide slot is opened
It is located at the right end of the first brake(-holder) block, the second slide slot is opened in the right end of the second brake(-holder) block, the first slide slot and the second slide slot
It is symmetrical set, wherein the first slide slot includes that the first straight line type slide slot (6291) of connection and second straight line type slide
Slot (6292), angle circle between first straight line type slide slot and second straight line type slide slot in 90 degree and 180 degree it
Between；
In latch components (62), the solution lock slide (623) is equipped with a pair of of positioning pin (627), and the pair of positioning pin includes
The right end of the first positioning pin and the second positioning pin being symmetrical set, first brake(-holder) block is equipped with first positioning hole
(6222), the right end of the second brake(-holder) block is equipped with second location hole, under the elastic force of the first adjustable spring (6221), when the first fore-set
When offseting with the second fore-set, the first positioning pin and the second positioning pin on the solution lock slide of translation can correspondingly be inserted into the first positioning
In hole and second location hole；It is the pair of slide bar and slide bar and second including first slide bar, first slides bar fixed setting
In the top of the first positioning pin, second slides the top that bar is fixed at the second positioning pin, first slide the center line of bar with
The central axis of first positioning pin.
5. a kind of scale plate position adjusting mechanism as claimed in claim 3, it is characterised in that：It is described in latch components (62)
Basal disc (621), which is equipped with, erects block (628), erects block and is equipped with the second adjustable spring (6281), one end of the second adjustable spring
Block, the other end connection solution lock slide (623) of the second adjustable spring are erect in connection.
6. a kind of scale plate position adjusting mechanism as claimed in claim 3, it is characterised in that：It is described in drive component (63)
Unlocked state (633) includes convex block (637) in the radial direction being fixed on annulus (631) madial wall, is fixed in radial direction on convex block
And it is directed toward the radial bars (638) in the annulus center of circle, is articulated in the 4th gear (639) of radial boom end；The solution lock slide (623)
On fix one section of arc-shaped rack (6230) that can be engaged with the 4th gear, the center of circle of arc-shaped rack is located on the center line of annulus.
7. a kind of scale plate position adjusting mechanism as described in claim 1, it is characterised in that：The activity ratchet bracket (43)
It is connect with movable ratchet bracket driving mechanism (50)；
The activity ratchet bracket driving mechanism includes the driving mechanism substrate (51) for being fixedly connected with mainframe (10), is articulated in drive
Driving mechanism main shaft (52) on motivation structure substrate, the mainshaft gear (53) for being fixedly mounted on driving mechanism main shaft periphery, pivot joint
Driving annulus (54) on driving mechanism substrate, is articulated in drive at the second tooth section (541) being arranged on driving annulus madial wall
Reseting gear (55) on motivation structure substrate, reseting gear is engaged with mainshaft gear；
The rotation centerline of the driving annulus deviates the rotation centerline of driving mechanism main shaft, and the on the driving annulus of rotation
Two tooth sections are engaged with mainshaft gear first, then are engaged with reseting gear；
The lateral wall of the activity ratchet bracket (43) is equipped with arc link block (433), arc link block and driving mechanism master
Axis is fixedly connected, and the center line of the axial line and ratchet (41) of driving mechanism main shaft is located along the same line.
8. a kind of scale plate position adjusting mechanism as claimed in claim 7, it is characterised in that：It is described to drive the interior of annulus (54)
Side wall is equipped with ring gear (542), and ring gear is engaged with annulus driving gear (56), and annulus driving gear is articulated in driving mechanism substrate
(51) on, annulus drives the gear axis connection one handle (57) of gear.
9. a kind of scale plate position adjusting mechanism as claimed in claim 7, it is characterised in that：The driving mechanism substrate (51)
On be fixed with braking pedestal (511), be fixed with the second brake disc (521) on the driving mechanism main shaft；
The braking pedestal is equipped with braking substrate positioning pin (512), brakes and is arranged with braking upper substrate on substrate positioning pin
(581) and lower substrate (582) is braked, brakes to pass through between upper substrate and braking lower substrate and brake basal plate spring (583) connection, makes
Dynamic upper substrate is located at the top of the second brake disc, and braking lower substrate is located at the lower section of the second brake disc；In braking basal plate spring
Under elastic force, braking upper substrate and braking lower substrate clamp the second brake disc up and down；
It is fixed with wedge-shaped fixture block (543) on the madial wall of the driving annulus (54), second on the driving annulus of rotation
When tooth section (541) is engaged with mainshaft gear (53) first, the wedge shape fixture block is caught in front end and the lower base of braking of braking upper substrate
Between the front end of plate, when the second tooth Duan Zaiyu reseting gears (55) engagement on the driving annulus of rotation, the wedge shape fixture block
It is caught between the rear end and the rear end for braking lower substrate of braking upper substrate.
10. a kind of scale plate position adjusting mechanism as described in claim 1, it is characterised in that：The external member (461-1) opens up
Driving portion hydraulic pressure through-hole (461-10)；
The fixed ratchet wheel holder (42) is equipped with hydraulic connecting pipe (480), and second external member (481) is mounted on hydraulic connecting
Guan Shang, the inner cavity of hydraulic connecting pipe are connected to the inner cavity of the second external member；
The hydraulic device (49) opens up and the hydraulic device of hydraulic chamber into communication the first hydraulic pressure through-hole (491) and hydraulic device second
Hydraulic pressure through-hole, hydraulic device the first hydraulic pressure through-hole are connect by hose with driving portion hydraulic pressure through-hole, and the second hydraulic pressure of hydraulic device is logical
Hole is connected to by hydraulic connectors (492) with the inner cavity of hydraulic connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610846011.0A CN106430997B (en) | 2016-09-23 | 2016-09-23 | A kind of scale plate position adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610846011.0A CN106430997B (en) | 2016-09-23 | 2016-09-23 | A kind of scale plate position adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN106430997A CN106430997A (en) | 2017-02-22 |
| CN106430997B true CN106430997B (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610846011.0A Expired - Fee Related CN106430997B (en) | 2016-09-23 | 2016-09-23 | A kind of scale plate position adjusting mechanism |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081290A (en) * | 2017-06-12 | 2017-08-22 | 中冶南方工程技术有限公司 | For outside rotary drum filter screen from clearing apparatus |
| CN110173526A (en) * | 2019-05-16 | 2019-08-27 | 广东机电职业技术学院 | A kind of new structure brake |
| CN110982994B (en) * | 2019-12-31 | 2021-10-01 | 嘉兴辉宇传动技术有限公司 | Quenching mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201808060U (en) * | 2010-10-08 | 2011-04-27 | 河北农业大学 | Three-coordinate line drawing machine |
| CN204772302U (en) * | 2015-06-10 | 2015-11-18 | 苏州市邦成电子科技有限公司 | Spanner is not spacing bindes ware |
| CN105909515A (en) * | 2016-06-15 | 2016-08-31 | 湖州惠盛机械有限公司 | Pulp pump mechanism of full-automatic rotary screen printing machine |
-
2016
- 2016-09-23 CN CN201610846011.0A patent/CN106430997B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201808060U (en) * | 2010-10-08 | 2011-04-27 | 河北农业大学 | Three-coordinate line drawing machine |
| CN204772302U (en) * | 2015-06-10 | 2015-11-18 | 苏州市邦成电子科技有限公司 | Spanner is not spacing bindes ware |
| CN105909515A (en) * | 2016-06-15 | 2016-08-31 | 湖州惠盛机械有限公司 | Pulp pump mechanism of full-automatic rotary screen printing machine |
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