CN105856814A - Lifting device for printing platform surface of screen printing machine - Google Patents
Lifting device for printing platform surface of screen printing machine Download PDFInfo
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- CN105856814A CN105856814A CN201510029997.8A CN201510029997A CN105856814A CN 105856814 A CN105856814 A CN 105856814A CN 201510029997 A CN201510029997 A CN 201510029997A CN 105856814 A CN105856814 A CN 105856814A
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- moving member
- lowering
- printing platform
- hoisting gear
- screen printer
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Abstract
The invention relates to a lifting device for the printing platform surface of a screen printing machine. The lifting device comprises a printing platform, a driving device body and lifting mechanisms, wherein the driving device body is located under the printing platform; each lifting mechanism is provided with a set of first moving piece and a second moving piece which are capable of moving oppositely, the first moving pieces are connected with the printing platform, and the second moving pieces are connected with the driving device body, so that the lifting mechanisms act in the position between the printing platform and the driving device body; and when the driving device body drives the second moving pieces to conduct displacement, the first moving pieces are pushed against by the second moving pieces, make displacement movement in the inclined direction and meanwhile drive the printing platform to change the longitudinal height position. In this way, the displacement precision degree of the printing platform in the rising or falling stroke can be improved, the component number and the size of the lifting device can be substantially reduced, and the manufacturing cost of the screen printing machine is reduced.
Description
Technical field
The present invention relates to a kind of lowering or hoisting gear carrying out height change for screen printer printing table, especially
Refer to a kind of use oblique relative movement design with promote printing platform displacement precision lowering or hoisting gear.
Background technology
In general screen painting operation, the printing platform to screen printer is needed to carry out height and position
Adjust, the lowering or hoisting gear of current common printing platform be mostly to use multiple driving cylinders drive carry out rising or
The actuating length declined, the speed risen or fallen is then that the pneumatic operated valve relying on and being connected installation with cylinder enters
One step controls.
But, cylinder interior gas has the characteristic that can compress, and often controls air pressure source because of pneumatic operated valve
Change, the volume of cylinder own, the many factors such as the water yield in air and hydrocarbon content, and then have influence on
Rise or the displacement precision of down maneuver, therefore, the action of multiple cylinder will be allowed quickly to adjust to identical one
Cause state, actually difficulty, this will result in printing platform action needs the longer activity duration to setting position.
Additionally, use cylinder to carry out the rapid air movement that lifting action will result in around screen printer, hold
Easily make printing-ink quickly volatilize and solidify, and then allow the cleaning frequency of screen printer increase, Er Qieruo
When being cylinder interior gas insufficient pressure, printing platform probably cannot support and cause equipment damage or casualties.
In view of air cylinder driven has the disappearance in many uses, another kind of drive with motor is the most then had to refine bar control
Printing platform processed rises or falls the screen printer of movement, but uses the screen painting of refining bar induced way
Machine is then to have easily to produce vibrations and the problem such as back clearance error is big.And no matter printing platform use cylinder or
The up-down mode that refining bar is constituted, not only can allow screen painting machine mechanism complicate, and in turn resulting in volume cannot contract
The disappearance subtracted, more has displacement precision tolerance excessive and then affects the situation of whole workpiece printing quality.
Summary of the invention
Present invention is primarily targeted at and use the lift component of oblique relative movement to combine the formation of single driving source
Adjust the lowering or hoisting gear of printing table height so that can stably relatively move along incline direction between component
Dynamic, use the height and position changing printing platform, make printing platform accurate in the displacement rising or falling stroke
Degree promotes, and can significantly simplify the number of components and the volume size of lowering or hoisting gear, reduces the system of screen printer
Cause this.
Another object of the present invention is to lowering or hoisting gear can coordinate the detection device of single, double groups or many groups to make
With, carry out the image comparison in workpiece printing position, and give control system by the half tone obtained and workpiece image transmission
System, reduces and manually adjusts the time, and can precisely print and reach fraction defective and reduce, and uses increase screen painting
The printing production capacity of machine.
For reaching described purpose, the present invention provides the lowering or hoisting gear of a kind of screen printer printing table, its feature
It is to comprise:
One printing platform；
One driving means, is positioned at below described printing platform, and is arranged on a stationary plane of a screen printer；
At least one elevating mechanism, is connected between described printing platform and driving means, is provided with one first shifting
Moving part and one with the second moving member of described first moving member relative movement, described first moving member is with described
Printing platform is connected, and described second moving member is connected with described driving means；
Wherein, described driving means drives the second moving member displacement of described elevating mechanism, described elevating mechanism
The first moving member will produce a displacement action along an incline direction, and order about described printing platform simultaneously and change
Become longitudinal height and position.
In the lowering or hoisting gear of described screen printer printing table: described first moving member side forms a connection
First horizontal plane of described printing platform, opposite side forms first inclined-plane defining described incline direction；
And described second moving member side formed one connection described driving means the second horizontal plane, opposite side formed one
Second inclined-plane relative with described first inclined-plane.
In the lowering or hoisting gear of described screen printer printing table: the first inclined-plane of described first moving member and institute
State and between the second inclined-plane of the second moving member, be further provided with one group of guide rail forming guide mechanism and guide bracket, institute
The length bearing of trend stating guide rail is parallel to described incline direction, and described guide bracket can be assembled in institute actively
State guide rail, and be limited to described railway effect along described incline direction shift reciprocately.
In the lowering or hoisting gear of described screen printer printing table: comprise at least one haulage gear, institute further
Stating haulage gear one end and be connected to described printing platform, the other end is connected to described stationary plane, in order to limit
State the length travel that printing platform carries out rising or falling.
In the lowering or hoisting gear of described screen printer printing table: described haulage gear is provided with one along the longitudinal direction
The rod member extended, described rod member external activity socket one can the sleeve of mutual displacement, described rod member and set
Cylinder be separately fixed at bottom described printing platform with described stationary plane top.
In the lowering or hoisting gear of described screen printer printing table: described driving means be provided with one be installed on described
The Power Component of stationary plane, and connected a transmission mechanism carrying out transverse shifting by described Power Component, described
Transmission mechanism is separately connected to described second moving member, enables described Power Component to drive described second moving member
Synchronizing moving.
In the lowering or hoisting gear of described screen printer printing table: described transmission mechanism be provided with one with described power
The screw rod that assembly connects, and be spirally connected a nut that can move back and forth along screw rod bearing of trend with described screw rod,
Installed by described nut again and connect a base, enable described base by the drive displacement of described Power Component.
In the lowering or hoisting gear of described screen printer printing table: described driving means comprises at least one further
Slipping mechanism, described slipping mechanism is installed between described transmission mechanism and stationary plane, in order to reduce drive institute
State the force of transmission mechanism displacement.
In the lowering or hoisting gear of described screen printer printing table: described slipping mechanism comprise one be installed on described
The slide rail of stationary plane and at least one is connected to the slide of described transmission mechanism.
In the lowering or hoisting gear of described screen printer printing table: described Power Component is a servo motor.
When described driving means drives the second moving member displacement of described elevating mechanism, the of described elevating mechanism
One moving member will produce a displacement action along an incline direction, and to order about the change of described printing platform vertical simultaneously
To height and position.
In a preferred embodiment, described first moving member side forms the first of a described printing platform of connection
Horizontal plane, opposite side forms first inclined-plane defining described incline direction；And described second moving member one
Side forms the second horizontal plane of a described driving means of connection, and it is relative with described first inclined-plane that opposite side forms one
The second inclined-plane.
The most described haulage gear is provided with a rod member extendable in the longitudinal direction, and in described rod member external activity set
Connect one can the sleeve of mutual displacement, described rod member and sleeve are separately fixed at bottom described printing platform and institute
State stationary plane top.
Additionally, can between the second inclined-plane of the first inclined-plane of described first moving member and described second moving member
Being further provided with one group of guide rail forming guide mechanism and guide bracket, the length bearing of trend of described guide rail is parallel to
Described incline direction, and described guide bracket can be assembled in described guide rail actively, and it is limited to described guide rail work
With along described incline direction shift reciprocately.
Driving means of the present invention is then provided with a Power Component being installed on described stationary plane, and by described power packages
Part connects a transmission mechanism carrying out transverse shifting, and described transmission mechanism is separately connected to described second moving member,
Described Power Component is enable to drive described second moving member synchronizing moving.The most described transmission mechanism and stationary plane
Between at least one slipping mechanism is separately installed, in order to reduce the force driving described transmission mechanism displacement.
In a possible embodiments, described Power Component is set to a servo motor；Described transmission mechanism is provided with one
The screw rod being connected with described Power Component, and be spirally connected with described screw rod and one back and forth can move along screw rod bearing of trend
Dynamic nut, then by described nut, connection one base is installed, enable described base by described Power Component
Drive displacement；The most described slipping mechanism comprises a slide rail being installed on described stationary plane and at least one connection
Slide in described transmission mechanism.
Being able to know that by preceding description, the present invention drives the second moving member of elevating mechanism to enter by driving means
The transverse shifting of row level, when the second moving member move move closer to the first moving member time, described first moves
Part is pushed against and is moved obliquely along incline direction；Separately it is gradually distance from first when the second moving member moves
During moving member, described first moving member will move obliquely along described incline direction, use formation nothing
The displacement mode in gap changes the table surface height position of printing platform.
The present invention uses servo motor precisely to drive the displacement in oblique direction again, it is possible to allow printing platform
Table surface height promotes at the displacement precision rising or falling stroke, and the first of oblique relative displacement design
Moving member and the second moving member also can significantly simplify the number of components and the volume size of lowering or hoisting gear, effectively reduce
The manufacturing cost of screen printer.
Furthermore, when printing platform is in upward stroke, it is possible to carry out CCD detection and screen painting operation, and
When printing platform is in descending stroke, it is possible to avoid workpiece during drawing material with printing platform contact friction,
The scratch in turn resulting in workpiece is impaired.
Accompanying drawing explanation
Fig. 1 is the sectional view of lowering or hoisting gear of the present invention；
Fig. 2 is the stereogram that lowering or hoisting gear of the present invention is applied to screen printer；
Fig. 3 is the schematic diagram that lowering or hoisting gear of the present invention is installed on screen printer formation printing table；
Fig. 4 is the exploded view of lowering or hoisting gear of the present invention；
Fig. 5 is the elevating mechanism exploded view of lowering or hoisting gear of the present invention；
Fig. 6 is the driving means exploded view of lowering or hoisting gear of the present invention；
Fig. 7 is the haulage gear exploded view of lowering or hoisting gear of the present invention；
Fig. 8 is the schematic diagram that lowering or hoisting gear of the present invention carries out printing table vertical motion；
Fig. 9 is the schematic diagram that lowering or hoisting gear of the present invention carries out printing table down maneuver；
Figure 10 is that lowering or hoisting gear of the present invention rises the cross-sectional schematic coordinating detection device to use；
Figure 11 is that lowering or hoisting gear of the present invention rises the schematic top plan view coordinating detection device to use.
Description of reference numerals: 2-screen printer；20-workpiece；21-roller；22-detects device；23-electric charge
Coupling element；24-stationary plane；3-lowering or hoisting gear；4-printing platform；40-working plate；41-connecting plate；42-
Wallboard；43-accommodation space；5-elevating mechanism；50-the first moving member；501-the first side；502-the second side；
503-the first horizontal plane；504-the first inclined-plane；51-the second moving member；511-the first side；512-the second side；513-
Second horizontal plane；514-the second inclined-plane；52-incline direction；53-guide mechanism；531-guide rail；532-guide bracket；
533-guide groove；6-driving means；60-pedestal；61-Power Component；62-transmission mechanism；621-screw rod；622-
Nut；623-base；624-substrate；625-installing rack；63-slipping mechanism；631-slide rail；632-slide；
633-chute；7-haulage gear；70-rod member；71-sleeve.
Detailed description of the invention
Hereby for ease of further structure, use and feature thereof to the present invention have deeper one layer clear and definite, full and accurate
Understanding and understanding, whence enumerates preferred embodiment, coordinates diagram to describe in detail as follows:
First, referring to shown in Fig. 1 and Fig. 2, lowering or hoisting gear 3 of the present invention is predominantly located at screen printer 2
Workpiece 20 below, described lowering or hoisting gear 3, in two opposite ends of workpiece 20 length bearing of trend, sets respectively
Having the roller 21 driving workpiece 20 to move, the most described lowering or hoisting gear 3 extends vertical direction in workpiece 20 length
Two opposite sides, be respectively equipped with the detection device 22 of plural groups, described detection device 22 is mainly in detection institute
State the half tone (not shown) above lowering or hoisting gear 3 and the image of workpiece 20, and can be with printing size design
Target placement.In a possible embodiments, described detection device 22 is provided with a charge coupled cell 23 (Charge
Coupled Device, CCD) carry out pick-up image.
Referring to shown in Fig. 3 and Fig. 4, lowering or hoisting gear 3 of the present invention is mainly arranged on screen printer 2
Above one stationary plane 24, include one can displacement displacement printing platform 4, four groups can change height away from
From elevating mechanism 5, limit the haulage gear of moving directions as the driving means 6 of power source and four groups
7, wherein, described elevating mechanism 5 and the quantity of haulage gear 7 are only graphic optimum operation embodiment, also
The most independent one group, less than four groups or more than four groups all can reach lifting with traction purposes.
Printing platform 4 of the present invention is provided with a top and forms the working plate 40 of printing table, described working plate 40 end
Portion is provided with a plate 41, and wherein, described connecting plate 41 area is less than described working plate 40, and described company
Fishplate bar 41 be formed around multiple wallboard 42, described wallboard 42 is perpendicular to described working plate 40, and with described
Contact outside connecting plate 41, and between plural number wallboard 42, will jointly construct out an accommodation space 43, and institute
State plural number elevating mechanism 5, driving means 6 and plural number haulage gear 7 and be all positioned at described accommodation space 43
Portion.
Please join shown in Fig. 1, Fig. 4 and Fig. 5, elevating mechanism 5 of the present invention be provided with one first moving member 50 and
One can act on the second moving member 51 of displacement with described first moving member 50, and described first moving member 50 has
One first side 501 and one favours the second side 502 of described first side 501, described first moving member 50
First side 501 is set to one first horizontal plane 503, and is mounted on the connecting plate of described printing platform 4
41, and described first moving member 50 second side 502 is set to first inclined-plane defining an incline direction 52
504.Additionally, described second moving member 51 has one first side 511 and equally favours described first
Second side 512 of side 511, described second moving member 51 first side 511 is set to one second horizontal plane 513,
And it is mounted on described driving means 6, and to be set to one same in described second moving member 51 second side 512
Define the second inclined-plane 514 of described incline direction 52.
Wherein, described elevating mechanism 5 in time being acted on by described driving means 6, described second moving member 51
The transverse shifting of level will be carried out, use the vertical height position changing described first moving member 50.When described
Second moving member 51 towards described first moving member 50 carry out forward move time, described first moving member
50 are produced the most relative along described incline direction 52 by pushing against with described second moving member 51
Mobile；Separately when described second moving member 51 is stepped back towards described first moving member 50 and reversely to be moved,
Described first moving member 50 will produce one along described incline direction because of gravity with described second moving member 51
The relative movement obliquely of 52.
So i.e. can be made by the interaction between described first moving member 50 and the second moving member 51
Obtain described elevating mechanism 5 and carry out the relative movement of an incline direction 52, use and change described printing platform 4
Height and position.
In a graphic preferred embodiment, the first inclined-plane 504 of the first moving member 50 of described elevating mechanism 5
And it is further provided with a guide mechanism 53 between the second inclined-plane 514 of described second moving member 51, uses and guarantee
Described elevating mechanism 5 is in the stability rising or falling stroke.
In a possible embodiments, described guide mechanism 53 is set to one group of guide rail cooperated 531 and leads
Seat 532 structures；Wherein, the length bearing of trend of described guide rail 531 is parallel to described incline direction 52, and
It is arranged at the second inclined-plane 514 of described second moving member 51；And described guide bracket 532 central authorities have a guide groove 533,
And it is arranged at the first inclined-plane 504 of described first moving member 50, the length bearing of trend of the most described guide groove 533
It is parallel to described incline direction 52 equally so that described guide bracket 532 can be assembled in described guide rail actively
531, and described guide bracket 532 is limited by described guide rail 531, can enter along described incline direction 52
Row advance or retreat move back and forth.But, described guide mechanism 53 uses guide rail 531 to make with guide bracket 532
For the structure aspect of embodiment, only it is not in a limitative way for convenience of illustrating to be used.
Referring to shown in Fig. 1, Fig. 4 and Fig. 6, driving means 6 of the present invention is installed on described screen printer 2
Stationary plane 24 and the second moving member 51 of described elevating mechanism 5 between, described driving means 6 is provided with one
It is arranged on the pedestal 60 of described stationary plane 24, then is installed Power Component 61 and an energy by described pedestal 60
The transmission mechanism 62 of enough transverse shiftings, described transmission mechanism 62 side is connected to described Power Component 61, and
The second moving member 51 of each elevating mechanism 5 it is connected to so that described Power Component 61 can be same with opposite side
Step drives described second moving member 51 to move.In a possible embodiments, described Power Component 61 sets
It it is a servo motor that can stablize and be precisely controlled rotating shaft rotating speed.
As it can be seen, described transmission mechanism 62 comprises screw rod 621, nut 622 and a base 623,
Wherein, described base 623 is provided with a substrate 624 being connected with described second moving member 51, and described substrate
An installing rack 625 it is provided with bottom 624；Described screw rod 621 one end is connected with described Power Component 61, another
End is connected with described installing rack 625；The most described nut 622 is bolted in described screw rod 621, and with described peace
Shelve 625 to be connected with each other, thereby, when the effect of described Power Component 61 drives described screw rod 621 to rotate,
Described nut 622 will be able to move back and forth along the length bearing of trend of screw rod 621, and synchronizes to drive institute
State base 623 and produce displacement action.
Additionally, in a graphic preferred embodiment, driving means 6 of the present invention is except dynamic assembly 61 and transmission
Outside mechanism 62, also can comprise further and reduce by two slidings driving described transmission mechanism 62 displacement force
Mechanism 63, described two slipping mechanisms 63 are arranged at the base of described stationary plane 24 and described transmission mechanism 62
Between 623, and it is respectively mounted the two opposite sides being positioned at described Power Component 61, makes described slipping mechanism 63
Moving direction be parallel to nut 622 moving direction of described transmission mechanism 62.Described slipping mechanism 63 wraps
It is connected to described transmission mechanism 62 containing a slide rail 631 and at least being installed on described stationary plane 24
Slide 632, described slide 632 is provided with the movable chimeric chute 633 of a corresponding described slide rail 631.
Referring to shown in Fig. 4 and Fig. 7, four groups of haulage gears 7 of the present invention are mainly arranged on described printing and put down
Four corner location between connecting plate 41 and the stationary plane 24 of platform 4, described haulage gear 7 is provided with one
Rod member 70 and a pivot bush unit are in the sleeve 71 of described rod member 70, and described rod member 70 is fastened on described
Bottom the connecting plate 41 of printing platform 4, and described sleeve 71 is fastened on the top of described stationary plane 24,
Longitudinal perforate that described rod member 70 is formed by described sleeve 71 limits, and makes described printing platform 4 the most single
Solely can carry out the length travel risen or fallen, without producing the lateral displacement of any horizontal direction.
Refer to shown in Fig. 6 and Fig. 8, when the Power Component 61 (servo motor) of described driving means 6 drives
When described screw rod 621 carries out counter-rotating, described for drive nut 622 is moved forward with away from described power
Assembly 61, and described base 623 drives the second moving member 51 of described elevating mechanism 5 to move forward by synchronizing,
First moving member 50 of the most described elevating mechanism 5 is by by the pushing and pressing of described second moving member 51 and institute
The direction stating guide mechanism 53 limits, and guide bracket 532 described in synchronous matching is carried out along described incline direction 52
Sliding movement obliquely, uses the described printing platform 4 of drive and carries out vertical motion, in order to carry out CCD detection
With presswork.
Refer to shown in Fig. 6 and Fig. 9, otherwise, when the Power Component 61 (servo motor) of described driving means 6
When driving described screw rod 621 forward to rotate, described for drive nut 622 is moved rearwards by with close to described
Power Component 61, and described base 623 drives the second moving member 51 of described elevating mechanism 5 backward by synchronizing
Mobile, the first moving member 50 of the most described elevating mechanism 5 will be limited by the traction of described guide mechanism 53
Making, guide bracket 532 described in synchronous matching carries out sliding movement obliquely along described incline direction 52, uses band
Dynamic described printing platform 4 carries out down maneuver, in order to draws in material operation and avoids described workpiece 20 in drawing in shifting
Contact friction with described printing platform 4, and cause workpiece 20 to scrape damage.
Referring to shown in Figure 10 and Figure 11, lowering or hoisting gear 3 of the present invention carries out the rising of described printing platform 4
After stroke, described detection device 22 will carry out rising, the three-dimensional shift action such as around so that institute
The charge coupled cell 23 stating detection device 22 is positioned at above described printing platform 4, thereby directly to workpiece
The image in 20 printing positions is compared, and by obtain half tone and workpiece 20 image transmission to control system,
Effectively reduce the time that manually adjusts, and can precisely print and reach fraction defective and reduce, use increase screen painting
The printing production capacity of machine 2.
Described above it is merely exemplary for the purpose of the present invention, and nonrestrictive, ordinary skill people
Member understands, in the case of the spirit and scope limited without departing from claim, it is possible to many modifications may be made,
Change or equivalence, but within falling within protection scope of the present invention.
Claims (10)
1. the lowering or hoisting gear of a screen printer printing table, it is characterised in that comprise:
One printing platform；
One driving means, is positioned at below described printing platform, and is arranged on a stationary plane of a screen printer；
At least one elevating mechanism, is connected between described printing platform and driving means, is provided with one first shifting
Moving part and one with the second moving member of described first moving member relative movement, described first moving member is with described
Printing platform is connected, and described second moving member is connected with described driving means；
Wherein, described driving means drives the second moving member displacement of described elevating mechanism, described elevating mechanism
The first moving member will produce a displacement action along an incline direction, and order about described printing platform simultaneously and change
Become longitudinal height and position.
The lowering or hoisting gear of screen printer printing table the most according to claim 1, it is characterised in that: described
First moving member side forms the first horizontal plane of a described printing platform of connection, and opposite side forms one and defines
First inclined-plane of described incline direction；And described second moving member side forms a described driving means of connection
Second horizontal plane, opposite side forms second inclined-plane relative with described first inclined-plane.
The lowering or hoisting gear of screen printer printing table the most according to claim 2, it is characterised in that: described
It is further provided with one group of formation between first inclined-plane and second inclined-plane of described second moving member of the first moving member
The guide rail of guide mechanism and guide bracket, the length bearing of trend of described guide rail is parallel to described incline direction, and institute
State guide bracket and can be assembled in described guide rail actively, and be limited to described railway effect along described incline direction
Shift reciprocately.
The lowering or hoisting gear of screen printer printing table the most according to claim 1, it is characterised in that: enter one
Step comprises at least one haulage gear, and described haulage gear one end is connected to described printing platform, and the other end connects
In described stationary plane, the length travel risen or fallen in order to limit described printing platform to carry out.
The lowering or hoisting gear of screen printer printing table the most according to claim 4, it is characterised in that: described
Haulage gear is provided with a rod member extendable in the longitudinal direction, can be mutual in described rod member external activity socket one
The sleeve of displacement, described rod member and sleeve be separately fixed at bottom described printing platform with described stationary plane top.
The lowering or hoisting gear of screen printer printing table the most according to claim 1, it is characterised in that: described
Driving means is provided with a Power Component being installed on described stationary plane, and is carried out by described Power Component connection one
The transmission mechanism of transverse shifting, described transmission mechanism is separately connected to described second moving member, makes described power packages
Part can drive described second moving member synchronizing moving.
The lowering or hoisting gear of screen printer printing table the most according to claim 6, it is characterised in that: described
Transmission mechanism is provided with a screw rod being connected with described Power Component, and be spirally connected with described screw rod one can be along screw rod
The nut that bearing of trend moves back and forth, then by described nut, connection one base is installed, make described base energy hard to bear
Drive displacement to described Power Component.
The lowering or hoisting gear of screen printer printing table the most according to claim 6, it is characterised in that: described
Driving means comprises at least one slipping mechanism further, and described slipping mechanism is installed on described transmission mechanism with solid
Determine between face, in order to reduce the force driving described transmission mechanism displacement.
The lowering or hoisting gear of screen printer printing table the most according to claim 8, it is characterised in that: described
Slipping mechanism comprises a slide rail being installed on described stationary plane and at least and is connected to the cunning of described transmission mechanism
Seat.
The lowering or hoisting gear of screen printer printing table the most according to claim 6, it is characterised in that: institute
Stating Power Component is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029997.8A CN105856814B (en) | 2015-01-21 | 2015-01-21 | The lifting device of screen printer printing table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029997.8A CN105856814B (en) | 2015-01-21 | 2015-01-21 | The lifting device of screen printer printing table |
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| Publication Number | Publication Date |
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| CN105856814A true CN105856814A (en) | 2016-08-17 |
| CN105856814B CN105856814B (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510029997.8A Active CN105856814B (en) | 2015-01-21 | 2015-01-21 | The lifting device of screen printer printing table |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108099372A (en) * | 2018-02-11 | 2018-06-01 | 中山市鸿菊自动化设备制造有限公司 | A kind of platform lifting mechanism of SMT printing machines |
| CN108128024A (en) * | 2018-02-11 | 2018-06-08 | 中山市鸿菊自动化设备制造有限公司 | A kind of fine tuning hoistable platform of SMT printing machines |
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| CN2863469Y (en) * | 2006-02-16 | 2007-01-31 | 东远精技工业股份有限公司 | Double connecting rod fast lifting device for net printer |
| CN201124609Y (en) * | 2007-11-09 | 2008-10-01 | 深圳市欧得电子有限公司 | Automatic lifting mechanism of PCB solder paste printer |
| CN204451475U (en) * | 2015-01-21 | 2015-07-08 | 东远机械工业(昆山)有限公司 | The lowering or hoisting gear of screen printer printing table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099372A (en) * | 2018-02-11 | 2018-06-01 | 中山市鸿菊自动化设备制造有限公司 | A kind of platform lifting mechanism of SMT printing machines |
| CN108128024A (en) * | 2018-02-11 | 2018-06-08 | 中山市鸿菊自动化设备制造有限公司 | A kind of fine tuning hoistable platform of SMT printing machines |
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