CN106494073B - The reciprocating chain elevating drive mechanism of screen printer - Google Patents
The reciprocating chain elevating drive mechanism of screen printer Download PDFInfo
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- CN106494073B CN106494073B CN201510563275.0A CN201510563275A CN106494073B CN 106494073 B CN106494073 B CN 106494073B CN 201510563275 A CN201510563275 A CN 201510563275A CN 106494073 B CN106494073 B CN 106494073B
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- 230000003028 elevating effect Effects 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007639 printing Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 12
- 238000006073 displacement reaction Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 229920003266 Leaf® Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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Abstract
The present invention relates to a kind of reciprocating chain elevating drive mechanism of screen printer, comprising：Driving device and lifting gear.Driving device has driving source and drive shaft, and drive shaft is equipped with driving wheel and source driven drives and rotates, and lifting gear has several support elements and is installed in the connector of support element, and driving wheel is connected to by transmission component per a connection piece.This creative feature is that transmission component is made of driving member and driven wheel, driving member has connector section, installation section and connects tail section, and connector section is respectively provided with head end connecting portion and tail end connecting portion with connecing tail section, and head end connecting portion is installed in same or different connectors from tail end connecting portion, installation section is set around driving wheel and driven wheel simultaneously again so that the connector section on same a connection piece is with connecing tail section towards opposite direction.Thereby, reach the accurate locating effect of quick and stable.
Description
Technical field
The present invention relates to a kind of elevating drive mechanism applied to printing machine platform, particularly relate to one kind have special chain around
Method simultaneously stablizes the elevating drive mechanism for carrying out rise and fall.
Background technology
In general screen painting operation, printing platform need to be carried out height and position by screen printer by lifting gear
Adjustment.Refering to Figure 1, for the current common known lifting apparatus 1 for applying to screen printer.
The known lifting apparatus 1 is mainly made of a driving device 10 and a plurality of lifting gears 11.The drive
Dynamic device 10 has a driving source 101 and a drive shaft 102, and the driving source 101 drives the drive shaft 102 to carry out forward
Or reverse rotary motion, and the drive shaft 102 is equipped with a plurality of driving wheels 103.
The lifting gear 11 is mainly by a support element 111, a driving member 112, an engagement piece 113 and a driven wheel
(not shown) is formed, and the support element 111 has a connection piece 111a, and described 112 one end of driving member is installed in the connection
Part 111a top surfaces, the other end is installed in the driving wheel 103, and the engagement piece 113 is fixed, and accommodating described with one
The fluctuating orbit 113a of support element 111, wherein, the partial section between 112 both ends of driving member is set around the driven wheel
(not shown).
As shown in the figure, the driving source 101 drives 102 counter-rotating of drive shaft, the driving wheel 103 is made to drive institute
It states driving member 112 to move, and then the support element 111 is made to be moved by the driving member 112 and upward vertical displacement, however,
Since the lifting gear 11 only drives 111 vertical displacement of support element, and then the drive shaft by single transmission part 112
102 when forward rotating, and the support element 111 need to can be only achieved the purpose to bottom offset by the weight of itself so that halftone prints
The printing platform of brush machine can not reach quick, steady and accurate locating effect during displacement downward vertically.
In addition, screen printer easily makes printing platform unbalance stress when carrying out presswork, cause indirectly described every
Strength suffered by one support element 111 all differs, additionally along with a plurality of support elements 111 and fluctuating orbit 113a it
Between have gap so that a plurality of support elements 111 easily generate pico- inclination, and the printing of screen printer is caused to put down
The phenomenon that disequilibrium easily occurs for platform, and indirect screen printer is easy for generating when being printed, in printing error and nothing
Method reaches the required precision that dealer is received.
Finally, due to each described support element 111 is only carried out the upper and lower displacement of vertical direction by single transmission part 112,
It in turn results in the support element 111 and the phenomenon that unstable is easily generated in lifting process, and in order to which the support element 111 is made to exist
It keeps stablizing in lifting process, one need to be installed on the engagement piece 113 and positions brake device 12, come enhancing the support
The support strength of part 111, still, cost can not only be increased, and the positioning is very by additionally installing the positioning brake device 12 additional
The process that vehicle device 12 is assembled in the engagement piece 113 is more numerous and diverse and not convenient.
In view of this, known lifting apparatus applies to still have shortcoming on screen printer, has improvement to innovate in fact known
Necessity of lifting apparatus, by the quantity and winding for improving driving member, to reach quick, steady and accurate locating effect.
Invention content
Support element it is a primary object of the present invention to lifting gear is filled in lifting process, can be simultaneously by two relative directions
Active force, and then when lifting gear is lifted, printing platform can it is quick, stablize and be precisely positioned at certain height again, into
And in printing, error is less also easy to produce in printing, and the finished product after printing can reach required required precision.
The secondary objective of the present invention is that the group between support element, driving wheel and transmission component three connects pattern energy according to print
The size for brushing flat platform is changed so that printing platform can match the lifting gear with different number support element, no matter thereby shape
The printing platform of body size can continue to keep balance in lifting process.
When another object of the present invention is that lifting gear is pushed against in lifting process by external force, lifting gear can generate to
Resist the active force in external force, thereby, lifting gear can keep stable state in lifting process.
To reach the purpose, the present invention provides a kind of reciprocating chain elevating drive mechanism of screen printer, comprising：
One driving device has a driving source and a drive shaft for being driven and being rotated by the driving source, the driving
Axis is equipped with a plurality of driving wheels；And
One lifting gear has a plurality of support elements, and each support element installs a connection piece, each described connector
A driving wheel is connected to by a transmission component is one-to-one respectively, when making the drive shaft rotation, each described support
Part is risen or fallen by the transmission component and forms a lift path, which is characterized in that the transmission component includes：
There is one driving member a connector section, one to connect tail section and one between the connector section and connecing tail section
Section is installed, the connector section is respectively provided with a head end connecting portion and a tail end connecting portion, the head end with connecing tail section
Connecting portion is installed in the same connector simultaneously with tail end connecting portion, and the installation section is set around the driving wheel；
And
An at least driven wheel, by the installation section winding of the driving member so that the connector section is with connecing tail section
It is respectively facing opposite direction.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The connector section is with connecing tail section
Each parallel to the lift path.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The head end connection of the connector section
An elastic parts is further provided between portion and the connector.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The driving device is in the driving
Further there are a reduction assemblies between source and drive shaft.
To achieve the above object, the present invention also provides a kind of reciprocating chain elevating drive mechanism of screen printer, packets
Contain：
One driving device has a driving source and a drive shaft for being driven and being rotated by the driving source, the driving
Axis is equipped with a plurality of driving wheels；And
One lifting gear has a plurality of support elements, and each support element installs a connection piece, each described connector
A driving wheel is connected to by a transmission component is one-to-one respectively, when making the drive shaft rotation, each described support
Part is risen or fallen by the transmission component and forms a lift path, which is characterized in that the transmission component includes：
There is one driving member a connector section, one to connect tail section and one between the connector section and the peace for connecing tail region
Section is filled, the connector section is respectively provided with a head end connecting portion and a tail end connecting portion with connecing tail section, and the head end connects
Socket part is installed in the different connectors respectively from tail end connecting portion, and the installation section is set around the driving wheel；With
And
An at least driven wheel, by the installation section winding of the driving member so that mounted on described in same a connection piece
Connector section is respectively facing opposite direction with connecing tail section.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The connector section is with connecing tail section
Each parallel to the lift path.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The head end connection of the connector section
An elastic parts is further provided between portion and the connector.
The reciprocating chain elevating drive mechanism of the screen printer, wherein：The driving device is in the driving
Further there are a reduction assemblies between source and drive shaft.
The invention has the advantages that the installation section of driving member is set around driving wheel and driven wheel simultaneously so that is installed in same
It the connector section of connector and connects both tail sections and is respectively facing opposite direction, and then when lifters are lifted, connector energy
Simultaneously by the active force of two relative directions, printing platform quick, stable can be precisely positioned at certain height, and printing again
During brush, error is less also easy to produce in printing, and the finished product after printing can reach required required precision.
In addition, the present invention can be installed in same connector or dress simultaneously by the connector section of driving member with connecing tail section
Set on different connectors so that the quantity of support element can be changed according to the physical size of printing platform, into regardless of shape
The printing platform of body size can continue to keep balance in lifting process.
Furthermore install elastic parts between the head end connecting portion and connecting connector of driving member so that support element is in lifting
When being pushed against in the process by external force, elastic parts can generate resistance in the active force of external force, and thereby, support element can be in lifting process
In persistently keep stable state.
Description of the drawings
Fig. 1 is the stereogram of known lifting apparatus；
Fig. 2 is the exploded view of reciprocating the first preferred embodiment of chain elevating drive mechanism of screen printer of the present invention；
Fig. 3 is the schematic diagram that Fig. 2 support elements rise displacement；
Fig. 4 is the schematic diagram that Fig. 2 support elements decline displacement；
Fig. 5 is the stereogram of reciprocating the second preferred embodiment of chain elevating drive mechanism of screen printer of the present invention；
Fig. 6 is the stereogram of the reciprocating chain elevating drive mechanism third preferred embodiment of screen printer of the present invention..
Reference sign：The known lifting apparatus of 1-；10- driving devices；101- driving sources；102- drive shafts；103- drives
Driving wheel；11- lifting gears；111- support elements；111a- connectors；112- driving members；113- engagement pieces；113a- fluctuating orbits；
12- positions brake device；The reciprocating chain elevating drive mechanism of 2- screen printers；20- driving devices；21- driving sources；
22- drive shafts；221- driving wheels；221 (a)-the first driving wheel；221 (b)-the second driving wheel；23- reduction assemblies；30- is lifted
Device；31- support elements；31 (a)-the first support element；31 (b)-the second support element；311- connectors；The connections of 311 (a)-the first
Part；311 (b)-the second connector；311a- grooves；32- transmission components；32 (a)-the first transmission component；32 (b)-the second is driven
Component；321- driving members；321 (a)-the first driving member；321 (b)-the first driving member；321a- connector sections；321b- connects tail region
Section；321c- installs section；321d- head end connecting portions；321e- first directions；321f- tail end connecting portions；321g- second directions；
322- driven wheels；322 (a)-the first driven wheel；322 (b)-the second driven wheel；322 (c)-third driven wheel；322 (d)-the four
Driven wheel；322 (e)-the five driven wheel；322 (f)-the six driven wheel；322 (g)-the seven driven wheel；322 (h)-the eight is driven
Wheel；33- elastic parts；331- spring leafs；40- printing platforms.
Specific embodiment
Hereby for ease of further to the present invention construction, use and its feature have deeper one layer of clear and definite, full and accurate understanding
With understanding, therefore preferred embodiment is enumerated, detailed description are as follows for cooperation diagram：
It please refers to shown in Fig. 2, the reciprocating chain elevating drive mechanism 2 of screen printer of the present invention, it is preferably real in first
It applies in example, is mainly made of a driving device 20 and a lifting gear 30, and used with unification printing platform 40.
The driving device 20 has a driving source 21, a drive shaft 22 and a reduction assemblies 23.The driving source 21
Driving the drive shaft 22 selectively can forward be rotated or counter-rotating, and the reduction assemblies 23 are installed in the driving
It between source 21 and drive shaft 22, and is made of a plurality of gear (not shown), thereby, the driving source 21 drives the driving
When axis 22 rotates, the rotary speed of the drive shaft 22 is reduced by the number of gear teeth of the reduction assemblies 23.Wherein, it is described
22 both sides of drive shaft respectively have a driving wheel 221.
The lifting gear 30 is mainly made of two support elements 31, two transmission components 32 and an elastic parts 33.Institute
Stating two support elements 31 respectively has a connection piece 311, and install the printing platform 40 in top, and the connector 311 has one
Groove 311a, and the transmission component 32 is between the driving wheel 221 and connector 311, and with a driving member 321 with
An and driven wheel 322.
The driving member 321 of the transmission component 32 meets tail section 321b, and in institute equipped with a connector section 321a and one
It states connector section 321a and connects installation section 321c of the formation one in the groove 311a between tail section 321b, the biography
There is the connector section 321a of moving part 321 a head end connecting portion 321d and one to be connect by the head end connecting portion 321d along described
The first direction 321e that head sections 321a peripheral sides are formed, and the tail section 321b that connects of the driving member 321 connects with a tail end
Socket part 321f and one is by the tail end connecting portion 321f along the second direction for connecing tail section 321b peripheral sides and being formed
321g。
Wherein, the installation section 321c of the driving member 321 is set around the driving wheel 221 and driven wheel 322 simultaneously, and
The head connecting portion 321d of the connector section 321a is installed in the connector 311 from lower to upper by the driving wheel 221,
And the tail section 321b tail connectors 321f that connects is loaded on the same connection from top to bottom by the driven wheel 321c
Part 311, make the first direction 321e and second direction 321g be respectively facing relative to the connector 311 relatively up and down two
Side, and then the connector is made all to there is active force to achieve the effect that balance about 311.
Thereby, the driving source 21 drives the drive shaft 22 to rotate, and two support element 31 is made to pass through the transmission group
Part 32 is risen or fallen and forms the lift path of the one while parallel first direction 321e and second direction 321g.This
Outside, the elastic parts 33 is installed in the head end connecting portion 321d of the connector section 321a and is resisted against the connector 311
Surface.
It please refers to shown in Fig. 3, when concrete application, the driving source 21 of the driving device 20 is driving the drive shaft 22 just
Turn so that a plurality of driving wheels 221 drive the driving member 321 of two transmission component 32, and then the driving member simultaneously
The 321 tail section 321b that connects pulls up two connector 311 simultaneously, causes two support element 31 along the elevating road
Radially vertical displacement, also, the displacement that two support element 31 moves up is identical.And the support element 31 is vertical upwards
During displacement, the installation section 321c of the driving member 321 can be continued in the groove 311a of the connector 311, and
And the groove 311a both sides will not be contacted at.
It please refers to shown in Fig. 4, the driving device 20 of the driving device 20 drives the drive shaft 22 to invert so that described
The connector section 321a of driving member 321 pulls downward on two connector 311 simultaneously, while makes the head of the connector section 321a
End connecting portion 321d compresses the elastic parts 33, causes two support element 31 along lift path position downward vertically
It moves, wherein, the elastic parts 33 is made of an at least spring leaf 331, in preferred embodiment, the elastic parts 33
It is set as several strings of spring leaf 331 and closes the pre-compressed effect that can more reach high intensity, and the vibratory forces or anti-that Strengthenable external force generates
Difference gap between active force and the compensation driving wheel 221 and driven wheel 322.
It please refers to shown in Fig. 5, in the second preferred embodiment, the reciprocating chain lifting and driving of screen printer of the present invention
Mechanism 2 equally includes：The driving device 20 and the lifting gear 30, but its with the first preferred embodiment the difference is that institute
Driving wheel 221 and the quantity of support element 31 of the lifting gear 30 and the design of transmission component 32 are stated, as the driving
The structure pattern of device 20 is identical with the first preferred embodiment, is not repeated here herein.
The transmission component 32 has a plurality of driving members 321 and a plurality of driven wheels 322, makes the liter
Mutual corresponding pattern is presented in 22 both sides of drive shaft in falling unit 30, therefore follow-up only to being located at 22 side of drive shaft
Lifting gear 30 is described in detail.
The driving device 20 has the first driving wheel 221 that arranged adjacent pattern is presented in 22 side of drive shaft
(a) with one second driving wheel 221 (b), and the lifting gear 30 have present vertical pendulum setting-out state one first support element 31
(a), one second support element 31 (b) and identical the first transmission component 32 (a) of structure and the second transmission component 32 (b), and institute
It states the first support element 31 (a) and forms one first connector 311 (a) and one second respectively at lower end with the second support element 31 (b)
Connector 311 (b).
First transmission component 32 (a) has first driven wheel being located at below first connector 311 (a)
322 (a), one are located at the second driven wheel 322 (b) of the first driving wheel 221 (a) side, one positioned at first driving wheel
The third driven wheel 322 (c) of 221 (a) another opposite side, the 4th driven wheel above second connector 311 (b)
322 (d) and one first driving member 321 (a), the head end connecting portion 321d of first driving member 321 (a) are installed from lower to upper
In first connector 311 (a), and described in the installation section 321c sequentially windings of first driving member 321 (a) first from
Driving wheel 322 (a), the first driving wheel 221 (a), the second driven wheel 322 (b), third driven wheel 322 (c) and the 4th driven wheel 322
(d), the tail end connecting portion 321f of first driving member 321 (a) is made to be installed in second connector 311 (b) from top to bottom.
Second transmission component 32 (b) has the 5th driven wheel being located at below second connector 311 (b)
322 (e), one be located at the second driving wheel 221 (b) side the 6th driven wheel 322 (f), one with the 6th driven wheel 322
(f) the 7th driven wheel 322 (g) positioned at the second driving wheel 221 (b) same side, one are located at first connector 311
(a) the 8th driven wheel 322 (h) and one second driving member 321 (b) above, the head end of second driving member 321 (b) connect
Socket part 321d is installed in second connector 311 (b) from lower to upper, and the installation section of second driving member 321 (b)
5th driven wheel 322 (e), the 6th driven wheel 322 (f), the second driving wheel 221 (b), the 7th driven wheel described in 321c sequentially windings
322 (g) and the 8th driven wheel 322 (h), makes the tail end connecting portion 321f of second driving member 321 (b) be installed in from top to bottom
First connector 311 (a).
Thereby, first connector 311 (a) in side by towards the first driving member 321 (a) first direction
The active force of 321e, and another opposite side is simultaneously by the effect towards the second driving member 321 (b) second direction 321g
Power, similarly, second connector 311 (b) in upper and lower opposite sides also simultaneously by towards the first direction 321e with
The active force of second direction 321g, thereby, on first support element 31 (a) and the second support element 31 (b) during lower vertical displacement
It can all continue to keep stablizing, also, the vertical displacement that first support element 31 (a) is moved up and down with the second support element 31 (b)
It measures equal.
As shown in the figure, in the second preferred embodiment, the tool of lifting gear 30 only facilitates explanation there are four support element 31
It is used, that is, installs bevel gear group, worm and wheel or spiral shell wheel wherein one additional between the driving source 21 and the drive shaft 22
Kind, make there is driving wheel 221 of a plurality of positions in different location, and then a plurality of driving wheels 221 in the drive shaft 22
It can be driven and rotate by the driving source 21 simultaneously.
Also, it arranges in pairs or groups again and the driving wheel 221, the support element 31 and transmission component 32, makes the lifting gear 30
There are six can having, eight even more support elements 31, come reach the lifting of large area transmission purposes.
It please refers to shown in Fig. 6, in third preferred embodiment, the lifting gear 30 has the head of the driving member 321
End connecting portion 321d and tail end connecting portion 321f is installed in the structure pattern of the same connector 311 and the biography simultaneously
The head end connecting portion 321d of moving part 321 is installed in the structure sample of the different connectors 311 from tail end connecting portion 321f respectively
State thereby, can reduce cost, and in response in special spatial design.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
In the case where not departing from the spirit and scope that claim is limited, can many modifications may be made, variation or equivalent, but will all fall
Enter within protection scope of the present invention.
Claims (8)
1. a kind of reciprocating chain elevating drive mechanism of screen printer, comprising：
There is one driving device a driving source and a drive shaft for being driven and being rotated by the driving source, the drive shaft to set
There are a plurality of driving wheels；And
One lifting gear has a plurality of support elements, and each support element installs a connection piece, each connector difference
A driving wheel is connected to by a transmission component is one-to-one, when making the drive shaft rotation, each described support element leads to
It crosses the transmission component to be risen or fallen and form a lift path, which is characterized in that the transmission component includes：
There is one driving member a connector section, one to connect tail section and one between the connector section and the installation for connecing tail section
Section, the connector section are respectively provided with a head end connecting portion and a tail end connecting portion, the head end connection with connecing tail section
Portion is installed in the same connector simultaneously with tail end connecting portion, and the installation section is set around the driving wheel；And
An at least driven wheel, by the installation section winding of the driving member so that the connector section is with connecing tail section difference
Towards opposite direction.
2. the reciprocating chain elevating drive mechanism of screen printer according to claim 1, it is characterised in that：It is described to connect
Head sections are with connecing tail section each parallel to the lift path.
3. the reciprocating chain elevating drive mechanism of screen printer according to claim 1, it is characterised in that：It is described to connect
An elastic parts is further provided between the head end connecting portion and the connector of head sections.
4. the reciprocating chain elevating drive mechanism of screen printer according to claim 1, it is characterised in that：The drive
Dynamic device further has a reduction assemblies between the driving source and drive shaft.
5. a kind of reciprocating chain elevating drive mechanism of screen printer, comprising：
There is one driving device a driving source and a drive shaft for being driven and being rotated by the driving source, the drive shaft to set
There are a plurality of driving wheels；And
One lifting gear has a plurality of support elements, and each support element installs a connection piece, each connector difference
A driving wheel is connected to by a transmission component is one-to-one, when making the drive shaft rotation, each described support element leads to
It crosses the transmission component to be risen or fallen and form a lift path, which is characterized in that the transmission component includes：
There is one driving member a connector section, one to connect tail section and one between the connector section and the installing zone for connecing tail region
Section, the connector section are respectively provided with a head end connecting portion and a tail end connecting portion, the head end connecting portion with connecing tail section
It is installed in the different connectors respectively from tail end connecting portion, and the installation section is set around the driving wheel；And
An at least driven wheel, by the installation section winding of the driving member so that mounted on the connector of same a connection piece
Section is respectively facing opposite direction with connecing tail section.
6. the reciprocating chain elevating drive mechanism of screen printer according to claim 5, it is characterised in that：It is described to connect
Head sections are with connecing tail section each parallel to the lift path.
7. the reciprocating chain elevating drive mechanism of screen printer according to claim 5, it is characterised in that：It is described to connect
An elastic parts is further provided between the head end connecting portion and the connector of head sections.
8. the reciprocating chain elevating drive mechanism of screen printer according to claim 5, it is characterised in that：The drive
Dynamic device further has a reduction assemblies between the driving source and drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563275.0A CN106494073B (en) | 2015-09-07 | 2015-09-07 | The reciprocating chain elevating drive mechanism of screen printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563275.0A CN106494073B (en) | 2015-09-07 | 2015-09-07 | The reciprocating chain elevating drive mechanism of screen printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106494073A CN106494073A (en) | 2017-03-15 |
| CN106494073B true CN106494073B (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510563275.0A Active CN106494073B (en) | 2015-09-07 | 2015-09-07 | The reciprocating chain elevating drive mechanism of screen printer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW535722U (en) * | 2002-09-11 | 2003-06-01 | Colead Entpr Co Ltd | Ascending and descending apparatus for screen printing table of screen printing machine |
| CN201437498U (en) * | 2009-05-31 | 2010-04-14 | 佛山市摩德娜机械有限公司 | Multi-shaft distributing double layer lift roller platform |
| CN201592544U (en) * | 2009-09-17 | 2010-09-29 | 深圳市网印巨星机电设备有限公司 | Printer head lifting device |
| JP2012131203A (en) * | 2010-12-24 | 2012-07-12 | Sakurai Graphic Syst:Kk | Cylinder screen printing device and printing method using the same |
| CN202924673U (en) * | 2012-05-30 | 2013-05-08 | 钟育青 | Lifter |
| CN205058793U (en) * | 2015-09-07 | 2016-03-02 | 东远精技工业股份有限公司 | Screen printer's reciprocating type chain lift drive mechanism |
-
2015
- 2015-09-07 CN CN201510563275.0A patent/CN106494073B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW535722U (en) * | 2002-09-11 | 2003-06-01 | Colead Entpr Co Ltd | Ascending and descending apparatus for screen printing table of screen printing machine |
| CN201437498U (en) * | 2009-05-31 | 2010-04-14 | 佛山市摩德娜机械有限公司 | Multi-shaft distributing double layer lift roller platform |
| CN201592544U (en) * | 2009-09-17 | 2010-09-29 | 深圳市网印巨星机电设备有限公司 | Printer head lifting device |
| JP2012131203A (en) * | 2010-12-24 | 2012-07-12 | Sakurai Graphic Syst:Kk | Cylinder screen printing device and printing method using the same |
| CN202924673U (en) * | 2012-05-30 | 2013-05-08 | 钟育青 | Lifter |
| CN205058793U (en) * | 2015-09-07 | 2016-03-02 | 东远精技工业股份有限公司 | Screen printer's reciprocating type chain lift drive mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106494073A (en) | 2017-03-15 |
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