CN102963112B - Rotating body printing machine - Google Patents
Rotating body printing machine Download PDFInfo
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- CN102963112B CN102963112B CN201210526440.1A CN201210526440A CN102963112B CN 102963112 B CN102963112 B CN 102963112B CN 201210526440 A CN201210526440 A CN 201210526440A CN 102963112 B CN102963112 B CN 102963112B
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Abstract
The invention provides a rotating body printing machine and belongs to the technical field of machinery. The rotating body printing machine solves the problem that the conventional screen printing device is not suitable for circumferential cylindrical articles. The rotating body printing machine comprises a machine frame, wherein a connecting piece for mounting a thermal bulb hand wheel is arranged at the lower part of the machine frame; a screen printing template is arranged in the middle of the machine frame; an ink scraping plate is arranged at the upper part of the machine frame; a journey mechanism is arranged on the machine frame; the journey mechanism is connected with the connecting piece and the screen printing template; and the connecting piece can rotate according to the set journey and the screen printing template can move along with the connecting piece through the journey mechanism. The rotating body printing machine has the advantages of high automation degree, high printing efficiency, good printing effect and the like.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of printing device, particularly a kind of rotary body printing machine.
Background technology
Temperature-sensing valve is flow control valve in typical case's application of domain of control temperature, and its general principle is: by controlling heat exchanger, air-conditioning unit or other heat, cool equipment, hot (cold) matchmaker inlet flow rate once, to reach control appliance outlet temperature.In the time that load changes, by changing valve opening degree adjust flux, the impact causing to eliminate load fluctuation, makes temperature return to setting value.
Thermometer bulb handwheel is one of them strength member in temperature-sensing valve.In order to reach higher degree of regulation, circumferentially there is digital calibration mark in thermometer bulb handwheel outside along it, can understand in time the adjusting length of temperature-sensing valve by its people.Existing thermometer bulb handwheel is all to adopt common printing machine to print, and needs to make thermometer bulb handwheel to roll across from plates for screen printing in printing process, thereby on thermometer bulb, prints out digital calibration mark.But just thermometer bulb handwheel is separately as main motion, scale marker possibility sideslip, affects degree of regulation.
The one " silk-screen printing device " that its publication number of Chinese patent CN202180633U provides, it comprises printing table for carrying cell piece, be located at printing table top for printing module that cell piece is printed, be located at the vacuum air-channel that printing table bottom is connected for the thimble of jack-up cell piece, with described printing table and be arranged on the control valve on described vacuum air-channel, described control valve is two-way by-pass valve control, a wherein road of described control valve connects vacuum source, and an other road of described control valve connects compressed gas source.Above-mentioned silk-screen printing device adopts compressed gas source assisted vacuum to discharge, vacuum can be reduced fast at short notice residual, thereby reduce residual vacuum adsorption force, make the thimble can be easily by cell piece jack-up, can greatly reduce and make the cracked probability of cell piece because of jack-up energetically.
Obviously, above-mentioned patent is just printed for battery, is simple at battery local location printed patterns or trade mark.But, circumferentially to print for cylindric object, it can not be suitable for.Existing other printing device all exists similar problem.
Summary of the invention
The object of the invention is the problems referred to above that exist for prior art, a kind of efficiency rotary body printing machine high, easy and simple to handle of printing is provided.
Object of the present invention can realize by following technical proposal: a kind of rotary body printing machine, comprise frame, it is characterized in that, described frame lower has the connector for thermometer bulb handwheel is installed, described central rack has screen printing template, described upper rack has sdueegee, in described frame, there is Strok mechanism, Strok mechanism is connected with above-mentioned connector and screen printing template simultaneously, can make the above-mentioned connector can be along with together moving according to setting above-mentioned screen printing template when rotating in stroke by Strok mechanism.
The thermometer bulb handwheel of scale marker to be printed is fixed on connector.On Strok mechanism, there is control circuit, in control circuit, make Strok mechanism drive connector to rotate according to setting stroke, in this process, be connected in thermometer bulb handwheel on connector along with together rotating.Certainly, in said process, sdueegee is resisted against screen printing template top, and thermometer bulb handwheel is resisted against screen printing template bottom, in thermometer bulb hand wheel rotating process, scrapes under effect and prints out scale marker in thermometer bulb handwheel outside at sdueegee.
In above-mentioned rotary body printing machine, described frame lower is fixed with cylinder one, on the piston rod of cylinder one, be fixed with pallet, above-mentioned connector is shaft-like and is axially connected on pallet, described connector outer end has the installation portion for fixing thermometer bulb handwheel, and the inner and above-mentioned Strok mechanism of described connector is connected.
Because connector is axially fixed on pallet, when therefore it rotates, can not depart from pallet.
In above-mentioned rotary body printing machine, described Strok mechanism comprises the guide rail one that in stroke cylinder, connecting plate and frame, along continuous straight runs arranges, described stroke cylinder is connected in frame, above-mentioned connecting plate is connected on guide rail one and can be along guide rail one translation, on described connecting plate, there is the guide rail two vertically arranging, on guide rail two, having can be along the tooth bar of its translation, and above-mentioned connector the inner has the gear being meshed with tooth bar, and above-mentioned screen printing template is connected on connecting plate.
When stroke cylinder drives connecting plate along guide rail one left and right translation, with tooth bar meshed gears along with rotation, thereby drive connector to rotate.Meanwhile, screen printing template is along with along guide rail one direction translation.
When cylinder one drives and moves on connector, tooth bar is along with along guide rail two translations.That is to say, while moving on tooth bar, connecting plate is failure to actuate; But tooth bar can the translation along with the translation of connecting plate left and right.
In above-mentioned rotary body printing machine, piston rod and the tooth bar of described stroke cylinder are connected.
In above-mentioned rotary body printing machine, the Rodless cylinder of described stroke cylinder.The cylinder body of Rodless cylinder is connected on guide rail two, and mobile and tooth bar that can be movable on Rodless cylinder be connected.
In above-mentioned rotary body printing machine, described screen printing template comprises bracket and be connected in the silk screen printing forme on bracket, and described silk screen printing forme is positioned at the installation portion top of connector, and described bracket is connected on above-mentioned connecting plate.
Silk screen printing forme is common silk screen printing forme, and it comprises a framework being square and be positioned at the silk screen of framework, has ink on silk screen.Silk screen printing forme can easily be connected on connecting plate by bracket.
In above-mentioned rotary body printing machine, in described frame, there is at least twice guide rail one along its upper-lower position, and connecting plate is connected on above-mentioned all guide rails one.
Because silk screen printing forme is unsettled, at least twice guide rail, once having at least two strong points, improves the stability of this device.
In above-mentioned rotary body printing machine, described upper rack has cylinder two, and cylinder two is connected with above-mentioned sdueegee and can makes sdueegee be resisted against screen printing template top when cylinder moves.
When original state, between sdueegee and screen printing template, there is gap.After cylinder two actions, sdueegee is moved, until be resisted against screen printing template top.
In above-mentioned rotary body printing machine, on the piston rod of described cylinder two, be fixed with L-shaped connecting rod, above-mentioned sdueegee is connected in the other end of connecting rod.
Cylinder two can be arranged on to the topmost of frame by L shaped connecting rod, avoid too much part together, affect structural compactness.
As another scheme, in above-mentioned rotary body printing machine, described Strok mechanism comprises the motor one being connected with connector and the motor two being connected with bracket, above-mentioned motor one can drive connector to rotate, and above-mentioned motor two can drive screen printing template to move horizontally along with the rotation of connector.
Certainly, motor one and motor two are together controlled by a control circuit.Realize the synchronization action of connector and screen printing template.
In above-mentioned rotary body printing machine, on described pallet, there is switch, switch and above-mentioned Strok mechanism are connected.Directly this device of Push switch just can start, and certainly, closing is also by pressing this switch.
Compared with prior art, this rotary body printing machine only need to be connected in the thermometer bulb handwheel of scale marker to be printed the installation portion place of connector outer end, and then operating switch can circumferentially be printed out scale marker in thermometer bulb handwheel outside along it automatically.Obviously, its operation is easier, and automaticity is high.
Meanwhile, due to connector and screen printing template synchronization action, the problem of scale sideslip while having avoided printing, its printing quality is higher.
Brief description of the drawings
Fig. 1 is the perspective view of this rotary body printing machine.
Fig. 2 is the partial structurtes schematic diagram at this rotary body printing machine middle guide one and guide rail two places.
Fig. 3 is the side-looking structural representation of this rotary body printing machine.
In figure, 1, frame; 1a, guide rail one; 1b, guide rail two; 2, connector; 2a, installation portion; 3, screen printing template; 3a, bracket; 3b, silk screen printing forme; 4, sdueegee; 5, cylinder one; 6, cylinder two; 7, connecting rod; 8, pallet; 9, stroke cylinder; 10, tooth bar; 11, gear; 12, connecting plate; 13, switch.
Detailed description of the invention
As shown in Figure 1, this rotary body printing machine comprises frame 1, and frame 1 bottom has the connector 2 for thermometer bulb handwheel is installed, and frame 1 middle part has screen printing template 3, and frame 1 top has sdueegee 4.In frame 1, have Strok mechanism, Strok mechanism is connected with above-mentioned connector 2 and screen printing template 3 simultaneously, can make the above-mentioned connector 2 can be along with together moving according to setting above-mentioned screen printing template 3 when rotating in stroke by Strok mechanism.
Frame 1 top has cylinder 26, and cylinder 26 is connected with above-mentioned sdueegee 4 and can makes sdueegee 4 be resisted against screen printing template 3 tops when cylinder 26 moves.In the present embodiment, be fixed with L-shaped connecting rod 7 on the piston rod of cylinder 26, sdueegee 4 is connected in the other end of connecting rod 7.
Frame 1 bottom is fixed with cylinder 1, is fixed with pallet 8 on the piston rod of cylinder 1, and connector 2 is shaft-like and is axially connected on pallet 8.Connector 2 outer ends have the installation portion 2a for fixing thermometer bulb handwheel, and connector 2 inner and above-mentioned Strok mechanisms are connected.
As shown in Figure 1 and Figure 2 and Figure 3, Strok mechanism comprises guide rail one 1a that in stroke cylinder 9, connecting plate 12 and frame 1, along continuous straight runs arranges, stroke cylinder 9 is connected in frame 1, connecting plate 12 is connected to guide rail one 1a above and can be along guide rail one 1a translation, on connecting plate 12, there are guide rail two 1b that vertically arrange, on guide rail two 1b, having can be along the tooth bar of its translation 10, and connector 2 the inners have the gear 11 being meshed with tooth bar 10, and screen printing template 3 is connected on connecting plate 12.
Screen printing template 3 comprises bracket 3a and be connected in the silk screen printing forme 3b on bracket 3a, and silk screen printing forme 3b is positioned at the installation portion 2a top of connector 2, and bracket 3a is connected on above-mentioned connecting plate 12.In frame 1, along its upper-lower position twice guide rail one 1a, bracket 3a has larger-size connecting plate 12, and connecting plate 12 is connected on above-mentioned all guide rails one 1a.Due to silk screen printing forme, 3b is unsettled, and at least twice guide rail one 1a just has at least two strong points, has improved the stability of this device.
The thermometer bulb handwheel of scale marker to be printed is fixed on the installation portion 2a of connector 2.Cylinder 1 and cylinder 26 move simultaneously, and connector 2 drives on thermometer bulb handwheel and moves, and sdueegee 4 moves down.In this process, by guide rail two 1b connectors 2 stable on move, until thermometer bulb handwheel is resisted against screen printing template 3 bottoms.Certainly, after cylinder 26 actions, sdueegee 4 is resisted against screen printing template 3 tops.
Then, stroke cylinder 9 drives connecting plate 12 left and right directions translations, and tooth bar 10, along with in moving process, drives connector 2 to rotate by gear 10, drives thermometer bulb hand wheel rotating.Meanwhile, be connected in screen printing template 3 on connecting plate 12 along with connecting plate together moves.Sdueegee 4 is resisted against screen printing template 3 tops, in thermometer bulb hand wheel rotating process, scrapes under effect at sdueegee 4, and scale marker is printed out in thermometer bulb handwheel outside.In the present embodiment, have switch 13 on pallet 8, switch 13 is connected by control circuit and above-mentioned Strok mechanism, has the time relay in control circuit, by time relay control, connector 2 is rotated according to setting stroke.
In addition, according to actual conditions, it is also feasible that Strok mechanism adopts another structure, be that Strok mechanism comprises the motor one being connected with connector and the motor two being connected with bracket, motor one can drive connector to rotate, and motor two can drive screen printing template to move horizontally along with the rotation of connector.Certainly, motor one and motor two are together controlled by a control circuit, realize the synchronization action of connector and screen printing template.
Claims (9)
1. a rotary body printing machine, comprise frame (1), it is characterized in that, described frame (1) bottom has the connector (2) for thermometer bulb handwheel is installed, described frame (1) middle part has screen printing template (3), described frame (1) top has sdueegee (4), described frame has Strok mechanism on (1), Strok mechanism is connected with above-mentioned connector (2) and screen printing template (3) simultaneously, can make the above-mentioned connector (2) can be along with together moving according to setting above-mentioned screen printing template (3) when rotating in stroke by Strok mechanism, described frame (1) bottom is fixed with cylinder one (5), on the piston rod of cylinder one (5), be fixed with pallet (8), above-mentioned connector (2) is shaft-like and is axially connected on pallet (8), described connector (2) outer end has the installation portion (2a) for fixing thermometer bulb handwheel, inner and the above-mentioned Strok mechanism of described connector (2) is connected, described Strok mechanism comprises connecting plate (12), on described connecting plate (12), there is the guide rail two (1b) vertically arranging, on guide rail two (1b), having can be along the tooth bar of its translation (10), above-mentioned connector (2) the inner has the gear (11) being meshed with tooth bar (10).
2. rotary body printing machine according to claim 1, it is characterized in that, described Strok mechanism comprises the guide rail one (1a) that stroke cylinder (9) and the upper along continuous straight runs of frame (1) arrange, described stroke cylinder (9) is connected in frame (1), above-mentioned connecting plate (12) is connected to guide rail one (1a) above and can be along guide rail one (1a) translation, and above-mentioned screen printing template (3) is connected on connecting plate (12).
3. rotary body printing machine according to claim 2, is characterized in that, described stroke cylinder (9) is Rodless cylinder.
4. according to the rotary body printing machine described in claim 1 or 2 or 3, it is characterized in that, described screen printing template (3) comprises bracket (3a) and is connected in the silk screen printing forme (3b) on bracket (3a), described silk screen printing forme (3b) is positioned at installation portion (2a) top of connector (2), and described bracket (3a) is connected on above-mentioned connecting plate (12).
5. according to the rotary body printing machine described in claim 2 or 3, it is characterized in that, described frame (1) is upper has at least parallel guide rail one (1a) of twice along its upper-lower position, and connecting plate (12) is connected on above-mentioned all guide rails one (1a).
6. according to the rotary body printing machine described in claim 1 or 2 or 3, it is characterized in that, described frame (1) top has cylinder two (6), and cylinder two (6) is connected with above-mentioned sdueegee (4) and can makes sdueegee (4) be resisted against screen printing template (3) top when cylinder two (6) moves.
7. rotary body printing machine according to claim 6, it is characterized in that, on the piston rod of described cylinder two (6), be fixed with L-shaped connecting rod (7), above-mentioned sdueegee (4) is connected in the other end of connecting rod (7).
8. rotary body printing machine according to claim 4, it is characterized in that, described Strok mechanism comprises the motor one being connected with connector (2) and the motor two being connected with bracket (3a), above-mentioned motor one can drive connector (2) to rotate, and above-mentioned motor two can drive screen printing template (3) to move horizontally along with the rotation of connector (2).
9. according to the rotary body printing machine described in claim 1 or 2 or 3, it is characterized in that, have switch (13) on described pallet (8), switch (13) is connected with above-mentioned Strok mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210526440.1A CN102963112B (en) | 2012-12-07 | 2012-12-07 | Rotating body printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210526440.1A CN102963112B (en) | 2012-12-07 | 2012-12-07 | Rotating body printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102963112A CN102963112A (en) | 2013-03-13 |
| CN102963112B true CN102963112B (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210526440.1A Expired - Fee Related CN102963112B (en) | 2012-12-07 | 2012-12-07 | Rotating body printing machine |
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| Country | Link |
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| CN (1) | CN102963112B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859283A (en) * | 2015-05-21 | 2015-08-26 | 蚌埠金宇印刷物资有限公司 | Synchronous belt trademark screen printing machine |
| CN108859396A (en) * | 2018-09-13 | 2018-11-23 | 郑州丝珂瑞科技有限公司 | Whole-automatic disk screen printer |
| CN110525027B (en) * | 2019-09-27 | 2021-09-07 | 武汉工程大学 | A high-efficiency printing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2250637A1 (en) * | 1973-11-08 | 1975-06-06 | Omso Officina Macchine Stampa | Screen printing machine for cylindrical objects of elliptical section - has printing form coupled to cylindrical guide rods |
| US4282806A (en) * | 1978-07-24 | 1981-08-11 | American Screen Printing Equipment Company | Silk screen printing machine |
| CN2142393Y (en) * | 1991-04-23 | 1993-09-22 | 福州大学 | Table type screen printer |
| CN2154163Y (en) * | 1991-04-20 | 1994-01-26 | 福州大学 | Screen printing machine |
| CN201253985Y (en) * | 2008-07-24 | 2009-06-10 | 深圳市鑫众塑料包装机械有限公司 | Full-automatic glass bottle silk screen printing machine |
| CN101612826A (en) * | 2009-07-24 | 2009-12-30 | 上海南部塑料制品有限公司 | A kind of printing process that is used for the high printing precision plastic barrel |
| CN201950927U (en) * | 2011-01-27 | 2011-08-31 | 玉环县东美塑机有限公司 | Support shaft adjusting device in needle cylinder scale line silk-screen printing machine |
| CN203221717U (en) * | 2012-12-07 | 2013-10-02 | 卓旦春 | Rotary printing machine |
-
2012
- 2012-12-07 CN CN201210526440.1A patent/CN102963112B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2250637A1 (en) * | 1973-11-08 | 1975-06-06 | Omso Officina Macchine Stampa | Screen printing machine for cylindrical objects of elliptical section - has printing form coupled to cylindrical guide rods |
| US4282806A (en) * | 1978-07-24 | 1981-08-11 | American Screen Printing Equipment Company | Silk screen printing machine |
| CN2154163Y (en) * | 1991-04-20 | 1994-01-26 | 福州大学 | Screen printing machine |
| CN2142393Y (en) * | 1991-04-23 | 1993-09-22 | 福州大学 | Table type screen printer |
| CN201253985Y (en) * | 2008-07-24 | 2009-06-10 | 深圳市鑫众塑料包装机械有限公司 | Full-automatic glass bottle silk screen printing machine |
| CN101612826A (en) * | 2009-07-24 | 2009-12-30 | 上海南部塑料制品有限公司 | A kind of printing process that is used for the high printing precision plastic barrel |
| CN201950927U (en) * | 2011-01-27 | 2011-08-31 | 玉环县东美塑机有限公司 | Support shaft adjusting device in needle cylinder scale line silk-screen printing machine |
| CN203221717U (en) * | 2012-12-07 | 2013-10-02 | 卓旦春 | Rotary printing machine |
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| CN102963112A (en) | 2013-03-13 |
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Granted publication date: 20141203 Termination date: 20171207 |