CN2841334Y - Use the flat surface screen printing machine of four arm elevating mechanisms - Google Patents
Use the flat surface screen printing machine of four arm elevating mechanisms Download PDFInfo
- Publication number
- CN2841334Y CN2841334Y CN 200520065464 CN200520065464U CN2841334Y CN 2841334 Y CN2841334 Y CN 2841334Y CN 200520065464 CN200520065464 CN 200520065464 CN 200520065464 U CN200520065464 U CN 200520065464U CN 2841334 Y CN2841334 Y CN 2841334Y
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- support arm
- frame
- half tone
- arm
- hinged
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Abstract
The utility model discloses a kind of flat surface screen printing machine, comprise frame and the operation controlling organization that is arranged on the frame, printing platform, printing mechanism, half tone mechanism, bracing frame and four arm elevating mechanisms, described four arm elevating mechanisms comprise and are arranged above and below approximately parallel first, second support arm and the rocking bar that is connected successively with second support arm, connecting rod and crank, described first, one end of second support arm is hinged on bracing frame, the other end is hinged on frame, described rocking bar is fixedlyed connected with an end of second support arm and is a fixed angle, under the driving of actuating unit, crank rotates counterclockwise, drive second support arm and then drive first support arm by connecting rod and clockwise rotate, with bracing frame and on printing mechanism and half tone mechanism rise.Flat surface screen printing machine of the present utility model is realized moving horizontally of half tone and printing mechanism and vertical lift synchronously by many bars elevating mechanism, and the unlatching space is big, and lifting is steady, resets accurately.
Description
Technical field
The utility model relates to flat surface screen printing machine, and more particularly, the utility model relates to liftable flat surface screen printing machine of a kind of printing mechanism and four arm elevating mechanisms thereof.
Background technology
Present flat surface screen printing machine tool, commonly used when placing stock or taking out stock is to take off page (or being called mussels-closing type) and cantilever structure vertically.The former adopts the mode of taking off page or leaf that half tone is removed, and has the stiff problem of big arm, and because half tone is inclined, printing ink is heterogeneous on half tone to flow and distribute, and also can influence the precision and the quality of printing.The latter's half tone and printing mechanism's vertical lift will obtain enough big operating space and just need rise to certain height, this linear movement lifting structure complexity height, and the driving force that needs is bigger, maintenance difficult, and increased the volume of printing machine.
The utility model content
The technical problems to be solved in the utility model is, improves above-mentioned the deficiencies in the prior art, a kind of four arm elevating mechanisms is provided and uses the flat surface screen printing machine of this four arms elevating mechanism, realizes moving horizontally and vertical lift of half tone and printing mechanism simultaneously.
The utility model solves an one technical scheme that technical problem adopted: propose a kind of four arm elevating mechanisms, be used for flat surface screen printing machine, comprise and be arranged above and below approximately parallel first, second support arm and the rocking bar that is connected successively with described second support arm, connecting rod and the crank that drives by actuating unit, described first, one end of second support arm and printing mechanism and half tone mechanism are hinged, the other end is hinged on press rack, described rocking bar and described second support arm are fixedlyed connected and are a fixed angle being hinged on a end on the described frame, under the driving of described actuating unit, described crank rotates around the axle center, drive described second support arm and then drive described first support arm by described connecting rod and clockwise rotate, described printing mechanism and half tone mechanism are risen.
In four arm elevating mechanisms described in the utility model, described crank rotates counterclockwise 180 degree under the driving of actuating unit, described printing mechanism and half tone mechanism are risen to the extreme higher position.
The technical scheme that its another technical problem that solves the utility model adopts is: propose a kind of flat surface screen printing machine, comprise frame and the operation controlling organization that is arranged on the frame, printing platform, printing mechanism and half tone mechanism, it is characterized in that, described printing mechanism and described half tone mechanism are installed on the bracing frame, support frame as described above is installed on one or the four arm elevating mechanisms, described four arm elevating mechanisms comprise and are arranged above and below approximately parallel first, second support arm and the rocking bar that is connected successively with described second support arm, connecting rod and the crank that drives by actuating unit, described first, one end of second support arm is hinged on support frame as described above, the other end is hinged on described frame, described rocking bar and described second support arm are fixedlyed connected and are a fixed angle being hinged on a end on the described frame, under the driving of described actuating unit, described crank rotates around the axle center, drive described second support arm and then drive described first support arm by described connecting rod and clockwise rotate, with support frame as described above and on printing mechanism and half tone mechanism rise.
In flat surface screen printing machine described in the utility model, support frame as described above monosymmetric is provided with a pair of described elevating mechanism.
In flat surface screen printing machine described in the utility model, described crank under the driving of actuating unit, rotate counterclockwise 180 the degree, with support frame as described above and on printing mechanism and half tone mechanism rise to the extreme higher position.
Implement flat surface screen printing machine of the present utility model, has following beneficial effect: flat surface screen printing machine of the present utility model, realize moving horizontally of half tone and printing mechanism and vertical lift synchronously by many bars elevating mechanism, the unlatching space is big, lifting is steady, reset accurately, printing ink keeps evenly not flowing.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of flat surface screen printing machine of the present utility model;
Fig. 2 is the structural representation of four arm elevating mechanisms in the utility model.
The specific embodiment
As shown in Figure 1, flat surface screen printing machine of the present utility model mainly is made of frame 11 and operation controlling organization 12, printing platform 13, printing mechanism 14, half tone mechanism 16, bracing frame 17 and the four arm elevating mechanisms 15 etc. that are installed on the frame 11, and the operator can start and control the work of this printing machine by operation controlling organization 12.When before preparing printing, placing stock, when perhaps being completed for printing back taking-up stock, four arm elevating mechanisms 15 are with bracing frame 17 and be installed in half tone mechanism 16 on the bracing frame 17 and printing mechanism 14 rises, after corresponding operating was finished, this four arms elevating mechanism can be again fallen bracing frame 17 and the half tone mechanism 16 and the printing mechanism 14 that are installed on the bracing frame 17.Bracing frame 17 and be installed in half tone mechanism 16 on the bracing frame 17 and the process of printing mechanism's 14 liftings in, promptly have on the horizontal direction (during rise) backward or forward (when falling) move, moving up or down on the vertical direction also arranged, both take place synchronously, change can guarantee that printing mechanism 14 and half tone mechanism 16 remain the level motion in the whole service process like this, and enough unlatching spaces can be provided again simultaneously.More stable and strengthen the rigidity of equipment for the motion that makes printing mechanism 14 and half tone mechanism 16, can a pair of four arm elevating mechanisms 15 be set at bracing frame 17 monosymmetric, as shown in Figure 1.
Particularly, be the structural representation of the four arm elevating mechanisms 15 of an embodiment of the utility model as shown in Figure 2.As shown in Figure 2, four arm elevating mechanisms 15 comprise the crank 151 that is arranged above and below approximately parallel first, second support arm 155,154 and the rocking bar 153 that is connected successively with second support arm 154, connecting rod 152 and is driven by actuating unit.One end of first, second support arm 155,154 is hinged on bracing frame 17, the other end be hinged respectively fixed hinge C and B place on frame 11, and can be respectively around fixed hinge C and B rotation.One end of rocking bar 153 is fixedlyed connected at hinged B place with second support arm 154, is a fixed angle, and the other end of rocking bar 153 and connecting rod 152 are hinged, and then connecting rod 152 is hinged with crank 151.The state of four arm elevating mechanisms 15 is shown in solid line among the figure during initial position.After finishing printing,, start four arm elevating mechanisms 15 by the electric signal transmission.Under the driving of actuating unit, crank 151 rotates counterclockwise around axle A point, drive rocking bar 153 around the B point that is fixedly hinged swing clockwise by connecting 152, drive second support arm 154 simultaneously and then drive first support arm 155 respectively around hinge B and the clockwise uniform rotation of C, thus make bracing frame 17 with and on printing mechanism 14 and half tone mechanism 16 rise.Stop when crank 151 rotates to half cycle (being the Rotate 180 degree) time, at this moment four arm elevating mechanisms 15 with bracing frame 17 with and on printing mechanism 14 and half tone mechanism 16 rise to the extreme higher position, shown in dotted line position among the figure.After the operator finishes corresponding operation sequence, actuating unit drives lower crank 151 and continues uniform rotation to initial position, make each member of elevating mechanism 15 return to initial state, so make bracing frame 17 with and on printing mechanism 14 and half tone mechanism 16 return to initial position.In the whole service process, printing mechanism 14 and half tone mechanism 16 remain the level motion.Shown in Figure 2 only is an embodiment of the utility model four arm elevating mechanisms, for the person of ordinary skill of the art, clearly, by the design to the length of the angle of second support arm 154 and rocking bar 153 and each bar, four arm elevating mechanisms of the present utility model can have the various forms of the composition.
Claims (5)
1, a kind of four arm elevating mechanisms, be used for flat surface screen printing machine, comprise and be arranged above and below approximately parallel first, second support arm and the rocking bar that is connected successively with described second support arm, connecting rod and the crank that drives by actuating unit, described first, one end of second support arm and printing mechanism and half tone mechanism are hinged, the other end is hinged on press rack, described rocking bar and described second support arm are fixedlyed connected and are a fixed angle being hinged on a end on the described frame, under the driving of described actuating unit, described crank rotates around the axle center, drive described second support arm and then drive described first support arm by described connecting rod and clockwise rotate, described printing mechanism and half tone mechanism are risen.
2, four arm elevating mechanisms according to claim 1 is characterized in that, described crank rotates counterclockwise 180 degree under the driving of actuating unit, described printing mechanism and half tone mechanism are risen to the extreme higher position.
3, a kind of flat surface screen printing machine, comprise frame and the operation controlling organization that is arranged on the frame, printing platform, printing mechanism and half tone mechanism, it is characterized in that, described printing mechanism and described half tone mechanism are installed on the bracing frame, support frame as described above is installed on one or the four arm elevating mechanisms, described four arm elevating mechanisms comprise and are arranged above and below approximately parallel first, second support arm and the rocking bar that is connected successively with described second support arm, connecting rod and the crank that drives by actuating unit, described first, one end of second support arm is hinged on support frame as described above, the other end is hinged on described frame, described rocking bar and described second support arm are fixedlyed connected and are a fixed angle being hinged on a end on the described frame, under the driving of described actuating unit, described crank rotates around the axle center, drive described second support arm and then drive described first support arm by described connecting rod and clockwise rotate, with support frame as described above and on printing mechanism and half tone mechanism rise.
4, flat surface screen printing machine according to claim 3 is characterized in that, support frame as described above monosymmetric is provided with a pair of described elevating mechanism.
5, according to claim 3 or 4 described flat surface screen printing machines, it is characterized in that, described crank under the driving of actuating unit, rotate counterclockwise 180 the degree, with support frame as described above and on printing mechanism and half tone mechanism rise to the extreme higher position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065464 CN2841334Y (en) | 2005-09-30 | 2005-09-30 | Use the flat surface screen printing machine of four arm elevating mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065464 CN2841334Y (en) | 2005-09-30 | 2005-09-30 | Use the flat surface screen printing machine of four arm elevating mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2841334Y true CN2841334Y (en) | 2006-11-29 |
Family
ID=37445233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065464 Expired - Fee Related CN2841334Y (en) | 2005-09-30 | 2005-09-30 | Use the flat surface screen printing machine of four arm elevating mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2841334Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029419A (en) * | 2011-10-10 | 2013-04-10 | 毕兴国 | Rocker arm type screen printer |
| CN101678672B (en) * | 2007-04-13 | 2013-07-17 | 伊利诺斯工具制品有限公司 | Method and apparatus for adjusting a substrate support |
| CN103287070A (en) * | 2012-02-24 | 2013-09-11 | 昆山富山精密设备有限公司 | Fixed type printing support arm device |
| CN105034625A (en) * | 2015-08-28 | 2015-11-11 | 榆林学院 | Automatic stamping machine and working method thereof |
-
2005
- 2005-09-30 CN CN 200520065464 patent/CN2841334Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678672B (en) * | 2007-04-13 | 2013-07-17 | 伊利诺斯工具制品有限公司 | Method and apparatus for adjusting a substrate support |
| CN103029419A (en) * | 2011-10-10 | 2013-04-10 | 毕兴国 | Rocker arm type screen printer |
| CN103287070A (en) * | 2012-02-24 | 2013-09-11 | 昆山富山精密设备有限公司 | Fixed type printing support arm device |
| CN105034625A (en) * | 2015-08-28 | 2015-11-11 | 榆林学院 | Automatic stamping machine and working method thereof |
| CN105034625B (en) * | 2015-08-28 | 2018-01-16 | 榆林学院 | A kind of automatic stamping machine and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Scien-JC Printing Machinery Manufacturing Co., Ltd. Assignor: Qiu Yaoguang Contract record no.: 2010440000807 Denomination of utility model: Plane silk-screen printing machine using four-arm lifting mechanism Granted publication date: 20061129 License type: Exclusive License Record date: 20100613 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061129 Termination date: 20091030 |