A kind of scale plate mobile device with micromatic setting
Technical field
The present invention relates to field of photoelectric technology, and in particular to a kind of scale plate mobile device with micromatic setting.
Background technique
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.
Summary of the invention
The present invention in view of the above technical problems, provides a kind of scale plate mobile device with micromatic setting.
In order to achieve the above objectives, the scale plate mobile device with micromatic setting that the present invention provides a kind of, including host
Frame, the scale plate being plugged in scale plate moving frame, is mounted on master at the scale plate moving frame that activity is plugged in mainframe
Lift drive mechanism in rack and for driving scale plate moving frame mobile;The side wall of the mainframe is equipped with magnet,
The iron frame for being equipped with glass substrate is adsorbed on mainframe, and glass substrate erects setting and close to scale plate;
Lift drive mechanism includes front end panel, rear bearing sheet, upper backup pad, lower supporting plate, central actuating shaft, sliding tooth
Wheel, worm screw, worm gear, central gear and quantitative fine adjustment device;It is symmetrical and be fixed on master before and after front end panel and rear bearing sheet
On the left side wall of rack;Central actuating shaft is articulated between front end panel and rear bearing sheet;Upper backup pad and lower supporting plate difference
It is fixed on the upper surface and lower end surface of front end panel and rear bearing sheet;Driving gear and worm gear are fixed on center drive from front to back
On moving axis;Worm screw is articulated between upper backup pad and lower supporting plate by worm screw central axis;Worm and wheel engagement;Worm screw center
The top of axis passes through upper backup pad and is fixed with central gear;
Quantitative fine adjustment device includes quantitative driving device, fine tuning driving device and arrangement of clutch;Quantitatively driving device includes
In the support base of circle ring column shape, center connecting plate and quantitative sliding tooth section and drive block;Center connecting plate includes the circle at middle part
Annulated column and the connecting rod being uniformly fixed on the external cylindrical surface of annulus column;Center connecting plate is fixed by the connecting rod in support base
On the inner sidewall on top;On the inner sidewall for the lower part that quantitative sliding tooth section is horizontally fixed on support base;Drive block is fan-shaped circle
Annulated column;Driving U-type groove is formed on the upper surface of drive block;
Arrangement of clutch includes that skid brackets, clutch screw thread bar unit, upper clamping block, lower gripping block and clutch drive compound hand
Handle;Skid brackets are in inverted " Qian " font;It is fixed with a square shaped on the lower end surface of skid brackets and slides guide block, on upper surface
It is fixed with the pin joint seat in circle ring column shape;Quantitative driving device is articulated in the external cylindrical surface of pin joint seat by center connecting plate
On;Clutch screw thread bar unit includes the cylindrical body on top and the threaded rod that is fixed on cylindrical body lower end surface;It is formed on threaded rod
The screw thread for having two sections of rotations mutually opposite;Driving circular groove is offered on the upper surface of the cylindrical body of clutch screw thread bar unit;Drive circular groove
Bottom surface on offer the clutch slot of " ten " font;Clutch screw thread bar unit is articulated in skid brackets by cylindrical body thereon
On;Upper clamping block includes the upper cuboid on top and the upper square frame that is fixed on the lower end surface of upper cuboid;Lower gripping block
Lower cuboid including lower part and the lower square frame being fixed on the upper surface of lower cuboid;Lower gripping block passes through lower square
Frame is set in the upper square frame for stepping up block;Threaded hole is offered at the upper cuboid center of upper clamping block;Lower gripping block
Lower cuboid center offers threaded hole;Upper clamping block and lower gripping block are screwed onto respectively on the different threaded portions of threaded rod;
Clutch driving combined handle includes the limit of the driving handle on top and " ten " font being fixed on the lower end surface of driving handle
Guide pad;Clutch drive combined handle limit guide block sleeve in the driving circular groove of the cylindrical body of clutch screw thread bar unit simultaneously
And limit guide block and clutch slot are corresponding;Driving handle is provided with the telescopic rod of horizontality;
Upper backup pad offers symmetrical a pair of of the sliding rail of clutch slide slot, opposite clutch slide slot in the front-back direction
Slot;The upper and lower end face of upper backup pad offers symmetrical locating slot before and after a pair;A pair of of locating slot is located at clutch slide slot
Front and rear;The size of locating slot is identical as the size of lower cuboid of the upper cuboid of upper clamping block and lower gripping block;It is sliding
Limiting slot is offered in the left and right sidewall of track slot;The width phase of the width of clutch slide slot and the lower square frame of lower gripping block
Together;Skid brackets slide guide block by a square shaped and are slidably arranged in a pair of of sliding-rail groove;The lower square frame of lower gripping block is sliding
It is dynamic to be arranged in clutch slide slot;It is right that the lower cuboid of the upper cuboid of upper clamping block and lower gripping block is located at a pair or more
In the locating slot of title;
Quantitative sliding tooth section intermittence is engaged with central gear;
Finely tuning driving device includes fine tuning gear and trimming handle;Fine tuning gear is articulated in upper support by finely tuning drive shaft
On the upper surface of plate;Fine tuning gear is engaged with central gear;The lower end of trimming handle is fixed in the upper surface of fine tuning drive shaft
At the heart;The diameter for finely tuning gear is less than the diameter of central gear.
As a preferred embodiment of the above technical solution, the driving handle of clutch driving combined handle is in the Z-shaped lain on one's side and sets
It is equipped with the telescopic rod of horizontality;The extreme length of driving handle is greater than the outer diameter of drive block;The diameter and driving U of driving handle
The diameter of type groove is identical.
As a preferred embodiment of the above technical solution, trimming handle is in the Z-shaped lain on one's side;The top of driving handle connects lower than center
The lower end surface of fishplate bar.
As a preferred embodiment of the above technical solution, mainframe is in concave shape, and mainframe includes erectting the mainframe left side being arranged to stand
Column and mainframe right column, mainframe left column and mainframe right column open up vertical scale plate moving frame guiding
Slot;
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 scale plate moving frame left column and the inside of scale plate moving frame right column
Open up vertical scale plate guide groove;
Scale plate moving frame left column is slidably fitted in the scale plate moving frame guide groove of mainframe left column, is carved
Degree plate moving frame right column is slidably fitted in the scale plate moving frame guide groove of mainframe right column;The left side of scale plate
It is slidably fitted in the scale plate guide groove of scale plate moving frame left column, scale plate shifting is slidably fitted on the right side of scale plate
In the scale plate guide groove of motivation frame right column, the bottom end of scale plate is against on scale plate moving frame bottom plate;
Rack gear is fixed on the lateral wall of scale plate moving frame left column, driving wheel and rack engagement.
As a preferred embodiment of the above technical solution, hemispherical is shaped at the top of trimming handle.
The beneficial effects of the present invention are: the driving function that there is quantitative driving device one-way intermittent to quantify height;It is micro-
It adjusts driving device to drive scale plate moving frame with smaller mobile unit distance elevating by fine tuning gear, is conducive to the essence of scribing line
True property.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of lift drive mechanism 30 of the invention;
Fig. 3 is the structural schematic diagram of quantitative fine adjustment device 39 of the invention;
Fig. 4 is the structural schematic diagram of the section of quantitative fine adjustment device 39 of the invention;
Fig. 5 is the structural schematic diagram of upper backup pad 33 of the invention;
Fig. 6 is the structural schematic diagram of quantitative driving device 391 of the invention;
Fig. 7 is the structural schematic diagram of arrangement of clutch 393 of the invention;
Fig. 8 is the configuration schematic diagram of arrangement of clutch 393 of the invention;
In figure, 10, mainframe;101, iron frame;20, scale plate moving frame;201, scale plate guide groove;21, tooth
Item;30, lift drive mechanism;31, front end panel;32, rear bearing sheet;33, upper backup pad;330, sliding-rail groove;331, clutch is sliding
Row slot;332, locating slot;34, lower supporting plate;35, central actuating shaft;36, gear is driven;37, worm screw;371, worm screw central axis;
372, worm gear;38, central gear;39, quantitative fine adjustment device;391, quantitative driving device;3910, support base;3911, center connects
Fishplate bar;3912, quantitative sliding tooth section;3913, drive block;39130, U-type groove is driven;392, driving device is finely tuned;393, clutch
Device;3931, skid brackets;39310, rectangular to slide guide block;39311, pin joint seat;3932, clutch screw thread bar unit;3933,
Upper clamping block;3934, lower gripping block;3935, clutch drives combined handle.
Specific embodiment
As shown in Figure 1, a kind of scale plate mobile device with micromatic setting, including mainframe 10, activity are plugged in master
Scale plate moving frame 20 in rack 10, is mounted on mainframe 10 scale plate being plugged in scale plate moving frame 20
And the lift drive mechanism 30 for driving scale plate moving frame 20 mobile;The side wall of the mainframe 10 is equipped with magnet,
The iron frame 101 for being equipped with glass substrate is adsorbed on mainframe 10, and glass substrate erects setting and close to scale plate;
As shown in Figure 1 and Figure 2, lift drive mechanism 30 includes front end panel 31, rear bearing sheet 32, upper backup pad 33, lower branch
Fagging 34, central actuating shaft 35, driving gear 36, worm screw 37, worm gear 372, central gear 38 and quantitative fine adjustment device 39;Preceding branch
Fagging 31 and the front and back of rear bearing sheet 32 are symmetrical and be fixed on the left side wall of mainframe 10;Before central actuating shaft 35 is articulated in
Between support plate 31 and rear bearing sheet 32;Upper backup pad 33 and lower supporting plate 34 are separately fixed at front end panel 31 and rear bearing sheet
On 32 upper surface and lower end surface;Driving gear 36 and worm gear 372 are fixed on from front to back on central actuating shaft 35;Worm screw 37 is logical
Worm screw central axis 371 is crossed to be articulated between upper backup pad 33 and lower supporting plate 34;Worm screw 37 engages with worm gear 372;Worm screw center
The top of axis 371 passes through upper backup pad 33 and is fixed with central gear 38;
As shown in Figure 2 to 4, quantitative fine adjustment device 39 include quantitative driving device 391, fine tuning driving device 392 and from
It attaches together and sets 393;Quantitative driving device 391 includes in the support base 3910 of circle ring column shape, center connecting plate 3911 and quantitative drive
Movable tooth section 3912 and drive block 3913;Center connecting plate 3911 includes the annulus column at middle part and the outer circle for being uniformly fixed on annulus column
Connecting rod on cylinder;Center connecting plate 3911 is fixed by the connecting rod on the inner sidewall on the top of support base 3910;It is quantitative
Sliding tooth section 3912 is horizontally fixed on the inner sidewall of the lower part of support base 3910;Drive block 3913 is fan-shaped annulus column;It drives
Driving U-type groove 39130 is formed on the upper surface of motion block 3913;
As shown in Fig. 2~Fig. 8, arrangement of clutch 393 includes skid brackets 3931, clutch screw thread bar unit 3932, upper clamping
Block 3933, lower gripping block 3934 and clutch drive combined handle 3935;Skid brackets 3931 are in inverted " Qian " font;Slide branch
A square shaped is fixed on the lower end surface of frame 3931 to slide guide block 39310, be fixed with the pivot joint in circle ring column shape on upper surface
Seat 39311;Quantitative driving device 391 is articulated on the external cylindrical surface of pin joint seat 39311 by center connecting plate 3911;Clutch spiral shell
Threaded rod rasp bar unit 3932 cylindrical body including top and be fixed on cylindrical body lower end surface;Two sections are formed on threaded rod
Revolve mutually opposite screw thread;Driving circular groove is offered on the upper surface of the cylindrical body of clutch screw thread bar unit 3932;Drive circular groove
The clutch slot of " ten " font is offered on bottom surface;Clutch screw thread bar unit 3932 is articulated in skid brackets by cylindrical body thereon
On 3931;Upper square frame upper clamping block 3933 upper cuboid including top and be fixed on the lower end surface of upper cuboid;
The lower square frame lower gripping block 3934 the lower cuboid including lower part and be fixed on the upper surface of lower cuboid;Lower gripping block
3934 are set in the upper square frame for stepping up block 3933 by lower square frame;At the upper cuboid center of upper clamping block 3933
Offer threaded hole;The lower cuboid center of lower gripping block 3934 offers threaded hole;Upper clamping block 3933 and lower gripping block
3934 are screwed onto respectively on the different threaded portions of threaded rod;Clutch drive combined handle 3935 including top driving handle and
It is fixed on the limit guide block of " ten " font on the lower end surface of driving handle;The limition orientation of clutch driving combined handle 3935
Block sleeve is in the driving circular groove of the cylindrical body of clutch screw thread bar unit 3932 and limit guide block and clutch slot are corresponding;It drives
Fixed handle is provided with the telescopic rod of horizontality;
As shown in Fig. 2~Fig. 8, upper backup pad 33 offers clutch slide slot 331, opposite clutch slide slot in the front-back direction
331 symmetrical a pair of of sliding-rail grooves 330;The upper and lower end face of upper backup pad 33 offers symmetrical locating slot before and after a pair
332;A pair of of locating slot 332 is located at the front and rear of clutch slide slot 331;The size and upper clamping block 3933 of locating slot 332
Upper cuboid it is identical with the size of the lower cuboid of lower gripping block 3934;It is opened up in the left and right sidewall of sliding-rail groove 330 limited
Position slot;The width of clutch slide slot 331 is of same size with the lower square frame of lower gripping block 3934;Skid brackets 3931 pass through
One square shaped slides guide block 39310 and is slidably arranged in a pair of of sliding-rail groove 330;The lower square frame sliding of lower gripping block 3934 is set
It sets in clutch slide slot 331;The lower cuboid of the upper cuboid of upper clamping block 3933 and lower gripping block 3934 is located at one
To in locating slot 332 symmetrical above and below;
Quantitative 3912 intermittence of sliding tooth section is engaged with central gear 38;
As shown in figure 3, as a preferred embodiment of the above technical solution, fine tuning driving device 392 includes fine tuning gear and fine tuning hand
Handle;Fine tuning gear is articulated on the upper surface of upper backup pad 33 by finely tuning drive shaft;Fine tuning gear is engaged with central gear 38;
The lower end of trimming handle is fixed at the upper surface center of fine tuning drive shaft;The diameter for finely tuning gear is less than the straight of central gear 38
Diameter.
As shown in Fig. 2, Fig. 3, Fig. 7, Fig. 8, the driving handle of clutch driving combined handle 3935 be in the Z-shaped lain on one's side and
It is provided with the telescopic rod of horizontality;The extreme length of driving handle is greater than the outer diameter of drive block 3913;The diameter of driving handle
It is identical as the driving diameter of U-type groove 39130.
As shown in Fig. 2, trimming handle is in the Z-shaped lain on one's side;The top of driving handle is lower than under center connecting plate 3911
End face.
As shown in Figure 1, mainframe 10 is in concave shape, mainframe 10 includes the mainframe left column and mainframe for erectting setting
Right column, mainframe left column and mainframe right column open up vertical scale plate moving frame guide groove;
As shown in Figure 1, scale plate moving frame 20 is in concave shape, scale plate moving frame 20 includes the scale for erectting setting
Plate moving frame left column and scale plate moving frame right column, connection scale plate moving frame left column bottom end and scale plate move
The scale plate moving frame bottom plate of motivation frame right column bottom end, the inside of scale plate moving frame left column and scale plate moving machine
The inside of frame right column opens up vertical scale plate guide groove 201;
As shown in Figure 1, scale plate moving frame left column is slidably fitted in the scale plate moving frame of mainframe left column
In guide groove, scale plate moving frame right column is slidably fitted in the scale plate moving frame guide groove of mainframe right column;
The left slide of scale plate cooperates in the scale plate guide groove of scale plate moving frame left column, and the right side sliding of scale plate is matched
It closes in the scale plate guide groove of scale plate moving frame right column, the bottom end of scale plate is against scale plate moving frame bottom plate
On;
As shown in Figure 1, rack gear 21 is fixed on the lateral wall of scale plate moving frame left column, driving gear 36 with
Rack gear 21 engages.
As shown in figure 3, being shaped to hemispherical at the top of trimming handle.
The working principle of lift drive mechanism 30 is as follows:
Original state: the lower cuboid of the upper cuboid of upper clamping block 3933 and lower gripping block 3934 is located at front end
In a pair of locating slot 332 symmetrical above and below, quantitatively sliding tooth section 3912 can be engaged with central gear 38 at this time;Clutch driving is compound
The driving handle of handle 3935 is in longest position and is located in driving U-type groove 39130;
Rotation clutch drives the driving handle of combined handle 3935, and driving handle drives support base by drive block 3913
3910 rotations, support base 3910 drive quantitative sliding tooth section 3912 to rotate;Quantitative sliding tooth section 3912 passes through central gear 38, snail
Bar central axis 371, worm screw 37, worm gear 372, central actuating shaft 35 promote that gear 36 is driven to rotate, and driving gear 36 passes through rack gear
21 driving scale plate moving frames 20 are gone up and down, staff's scoring tool, referring to the scale on scale plate, to glass substrate into
Row scribing line;
When needing to finely tune, the driving handle of clutch driving combined handle 3935 leaves driving U-type groove 39130 and in most
Then short length presses driving handle down, the limit guide block of clutch driving combined handle 3935 is made to be inserted into clutch screw thread
In the clutch slot of bar unit 3932, driving handle is then rotated, makes the upper cuboid and lower gripping block 3934 of gripping block 3933
Lower cuboid is detached from a pair of locating slot 332 symmetrical above and below of front end, then translates backward, then makes the upper length of gripping block 3933
The lower cuboid of cube and lower gripping block 3934 is located at a pair of locating slot 332 symmetrical above and below of rear end, and then counter-rotating is driven
The lower cuboid of fixed handle, the upper cuboid and lower gripping block 3934 that make gripping block 3933 steps up up and down;Sliding tooth is quantified at this time
Section 3912 cannot be engaged with central gear 38;
Last rotary fine adjustment handle drives fine tuning gear rotation, fine tuning gear pass through central gear 38, worm screw central axis
371, worm screw 37, worm gear 372, central actuating shaft 35 promote that gear 36 is driven to rotate, and driving gear 36 passes through 21 scale plate of rack gear
Moving frame 20 is gone up and down, staff's scoring tool, referring to the scale on scale plate, is crossed to glass substrate;
Due to fine tuning gear diameter be less than central gear 38 diameter, driving 20 adjustable height of scale plate moving frame with
Quantitative sliding tooth section 3912 is different, and fine tuning gear 392 can play the role of fine tuning, can thus drive in quantitative sliding tooth section 3912
After so that scale plate moving frame 20 is gone up and down a distance, then it is micro by driving fine tuning gear to carry out scale plate moving frame 20
Lifting, in this way lifting precision with regard to able person be control.
Due to the presence of worm screw 37 and worm gear 372, elevator platform 20 will not it is autonomous, uncontrollable due to self gravity under
Drop.
The above content is only better embodiment of the invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.