CN201124622Y - Synchronous lifting device for head of digital ink jet printing machine - Google Patents
Synchronous lifting device for head of digital ink jet printing machine Download PDFInfo
- Publication number
- CN201124622Y CN201124622Y CNU2007203093179U CN200720309317U CN201124622Y CN 201124622 Y CN201124622 Y CN 201124622Y CN U2007203093179 U CNU2007203093179 U CN U2007203093179U CN 200720309317 U CN200720309317 U CN 200720309317U CN 201124622 Y CN201124622 Y CN 201124622Y
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- China
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- printing machine
- machine head
- fixed
- head
- digital ink
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Abstract
The utility model relates to a synchronous elevating gear of the machine head of a digital ink-jet decorating machine. The elevating gear comprises a decorating machine head and an electric control circuit; guide rods are fixed on the machine head; a guide sleeve is mounted on the guide rods; the guide sleeve is fixed on a chassis; the guide rods are connected with an elevating drive mechanism, which comprises a reducer fixed on the chassis, a step motor connected with the input shaft of the reducer, a screw connected with the output shaft of the reducer, and a nut matched with the screw; the guide rods are symmetrically arranged and parallel with each other; one end of each guide rod is fixedly connected with the nut. The synchronous elevating gear automatically completes the elevation of the printing head according to set values, and has the advantages of convenient use, precise action, good synchronicity and reliable performance.
Description
Technical field
The utility model relates to a kind of digital ink-jet printing machine, especially relates to a kind of distance of the ink jet-print head of ink-jet printed machine head with respect to the stamp medium that be used for regulating, and undertakes the printing of medium to printing the synchronous lifting device of required distance to adapt to difference.
Background technology
Can adjust shower nozzle in the ink-jet printed machine head and the distance of undertaking the printing of between the medium, it is the basic function of digital ink-jet printing machine, prior art is adjusted the distance to adjust and has been done a large amount of research work, a kind of synchronous lifting device of digital code spray-jet printing machine printhead is disclosed as Chinese patent CN2832524, its structure comprises operation part, secondary part and shaft coupling, operation part, secondary part links to each other by shaft coupling with shaft coupling, operation part is provided with driving mechanism, hoisting mechanism and guiding mechanism, secondary part is provided with hoisting mechanism and guiding mechanism, driving mechanism is fixedlyed connected with hoisting mechanism, and hoisting mechanism is connected with guiding mechanism.Above-mentioned patent is rigidly connected the operation part of digital code spray-jet printing machine printhead both sides and the hoisting mechanism in the secondary part by shaft coupling and shaft coupling, thereby the moment of torsion that the driving mechanism of operation part rotates is delivered to hoisting mechanism in operation part and the secondary part simultaneously, so that the synchronization lifting of realizing operation part and secondary part is adjusted distance between printhead and the stock synchronously with manual mode.Though this scheme has solved the problem of synchronization lifting, exist operation convenient inadequately, accurately, not problem intuitively.
Summary of the invention
The utility model mainly is to solve existing in prior technology the problems referred to above, thus develop a kind of easy to use, the synchronous lifting device of the ink-jet printed machine head of action exact figure formula.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of synchronous lifting device of digital ink-jet printing machine head, have printing machine head and motor control module, on head, be fixed with guide post, guide post links to each other with elevating drive mechanism, it is characterized in that: described elevating drive mechanism comprises the reductor that is fixed on the frame, the stepper motor that links to each other with the reductor power shaft, described stepper motor is electrically connected with motor control module, described speed reducer output shaft links to each other with screw rod, and screw rod is provided with the nut that is mated; Described guide post symmetric arrangement is parallel to each other, and the one end is fixedlyed connected with nut, and the other end is fixedlyed connected with head.Motor control module control step motor rotates, and rotatablely moving of motor is converted to the elevating movement of printing machine head by means of bolt and nut.
The technical solution of the utility model can also be further perfect, as preferably, on the described guide post fairlead is installed, and guide post can slide up and down in fairlead, and described fairlead is fixed on the frame.
With the identical lowering or hoisting gear of two covers of the present utility model, be connected in the same motor control module, rely on the simultaneous techniques of circuit, give stepper motor with the identical signal of telecommunication, just can obtain synchronous accurately.Because the rotation of stepper motor can be carried out point-device automatic control, therefore lifting precision of the present utility model is very high.
The beneficial effects of the utility model are: a kind of synchronous lifting device of finishing the printhead lifting according to setting value automatically is provided; Easy to use, action is accurate, and synchronism is good, dependable performance.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
As shown in Figure 1, the utility model comprises stepper motor 1 reductor 2, screw rod 3, nut 4, guide post 5a, 5b, fairlead 6a, 6b, motor control module 7, printing machine head 8; Stepper motor 1 is electrically connected with motor control module 7, the output shaft of stepper motor is connected with the power shaft of reductor 2, the shell of stepper motor 1 is fixedlyed connected with the shell of reductor 2, the shell of reductor 2 is fixed on the frame, the output shaft of reductor 2 (hole) is fixedlyed connected with screw rod 3, screw rod 3 can rotate in nut 4, nut 4 and guide post 5a, the end of 5b is fixedly connected, and guide post 5a, 5b is parallel to each other, guide post 5a, the other end of 5b is fixedlyed connected with printing machine head 8, fairlead 6a, 6b is fixed on the frame, guide post 5a, 5b can be at fairlead 6a, slide up and down in the 6b, motor control module 7 control step motors 1 rotate, thereby realize the elevating movement of printing machine head 8.With above-mentioned two covers or overlap lowering or hoisting gear more and link to each other with same motor control module 7, motor control module 7 is given stepper motor simultaneously with the identical signal of telecommunication, so just can realize two run-in synchronisms of overlapping or overlapping lowering or hoisting gear more.
Reductor in the utility model adopts gearratio i=30, thereby recently realizes realizing auto-lock function simultaneously with less power lifting printing head flexibly just by big deceleration, makes printing head can arbitrarily stop any one highly and can not be shifted.
Claims (2)
1, a kind of synchronous lifting device of digital ink-jet printing machine head, has the printing machine head, on head (8), be fixed with guide post (5a, 5b), guide post links to each other with elevating drive mechanism, it is characterized in that: described elevating drive mechanism comprises the reductor (2) that is fixed on the frame, the stepper motor (1) that links to each other with the reductor power shaft, the screw rod that links to each other with speed reducer output shaft (3) and with screw rod nut engaged (4); Described guide post (5a, 5b) symmetric arrangement is parallel to each other, and the one end is fixedlyed connected with nut (4).
2, the synchronous lifting device of digital ink-jet printing machine head according to claim 1 is characterized in that: fairlead (6a, 6b) is installed on the described guide post (5a, 5b), and described fairlead is fixed on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203093179U CN201124622Y (en) | 2007-12-21 | 2007-12-21 | Synchronous lifting device for head of digital ink jet printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203093179U CN201124622Y (en) | 2007-12-21 | 2007-12-21 | Synchronous lifting device for head of digital ink jet printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124622Y true CN201124622Y (en) | 2008-10-01 |
Family
ID=39998038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203093179U Expired - Fee Related CN201124622Y (en) | 2007-12-21 | 2007-12-21 | Synchronous lifting device for head of digital ink jet printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124622Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109216A (en) * | 2015-10-07 | 2015-12-02 | 杨承然 | Solenoid drive self-adaption thermal transfer ribbon printing mechanism |
| CN106217587A (en) * | 2016-08-25 | 2016-12-14 | 德清三明坩埚有限公司 | A kind of small test crucible forming machine |
| CN106239705A (en) * | 2016-08-25 | 2016-12-21 | 德清三明坩埚有限公司 | A kind of experiment crucible forming machine |
| CN106426519A (en) * | 2016-08-25 | 2017-02-22 | 德清三明坩埚有限公司 | Clay crucible forming machine |
| CN107933109A (en) * | 2017-11-15 | 2018-04-20 | 张晓彬 | A kind of production equipment for mailbox |
-
2007
- 2007-12-21 CN CNU2007203093179U patent/CN201124622Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109216A (en) * | 2015-10-07 | 2015-12-02 | 杨承然 | Solenoid drive self-adaption thermal transfer ribbon printing mechanism |
| CN105109216B (en) * | 2015-10-07 | 2017-01-04 | 杨承然 | A kind of Electromagnetic Drive self-adapting type carbon ribbon printer structure |
| CN106217587A (en) * | 2016-08-25 | 2016-12-14 | 德清三明坩埚有限公司 | A kind of small test crucible forming machine |
| CN106239705A (en) * | 2016-08-25 | 2016-12-21 | 德清三明坩埚有限公司 | A kind of experiment crucible forming machine |
| CN106426519A (en) * | 2016-08-25 | 2017-02-22 | 德清三明坩埚有限公司 | Clay crucible forming machine |
| CN107933109A (en) * | 2017-11-15 | 2018-04-20 | 张晓彬 | A kind of production equipment for mailbox |
| CN107933109B (en) * | 2017-11-15 | 2019-06-28 | 陈斌 | A kind of production equipment for mailbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20100121 |