CN104802520A - Printing machine nozzle moisturizing device and printing machine - Google Patents

Printing machine nozzle moisturizing device and printing machine Download PDF

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Publication number
CN104802520A
CN104802520A CN201510041047.7A CN201510041047A CN104802520A CN 104802520 A CN104802520 A CN 104802520A CN 201510041047 A CN201510041047 A CN 201510041047A CN 104802520 A CN104802520 A CN 104802520A
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CN
China
Prior art keywords
moisturizing
wide format
base
format printer
printer nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510041047.7A
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Chinese (zh)
Inventor
郑天元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Yu Rong Digital Spray Printing Technology Co Ltd
Original Assignee
Zhejiang Yu Rong Digital Spray Printing Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Yu Rong Digital Spray Printing Technology Co Ltd filed Critical Zhejiang Yu Rong Digital Spray Printing Technology Co Ltd
Priority to CN201510041047.7A priority Critical patent/CN104802520A/en
Publication of CN104802520A publication Critical patent/CN104802520A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a printing machine nozzle moisturizing device, which is characterized by comprising a bracket and a moisturizing base, wherein the moisturizing base is arranged on the bracket in a height adjustable mode; and the moisturizing base is provided with an ink cup capable of accommodating a protection liquid. According to the printing machine nozzle moisturizing device, the ink cup is stored with the protection liquid, and the protection liquid in the ink cup can prevent ink in a nozzle from being solidified. The nozzle can be protected by being inserted into the ink cup. The height of the ink cup can be adjusted, that is, the ink cup can move up and down. The ink cup rises and sleeves the nozzle, and the nozzle is enabled to be immersed in the protection liquid, thereby protecting the nozzle.

Description

Wide format printer nozzle moisturizing device and wide format printer
Technical field
The present invention relates to a kind of wide format printer nozzle moisturizing device and wide format printer.
Background technology
The ink that different colours combines is sprayed to painting medium by shower nozzle by wide format printer, and painting medium is formed the pattern of needs.Shower nozzle is installed on spray car, drives transverse shifting, to spray at painting medium width by spray car.Wide format printer of the prior art is not when using, and shower nozzle is exposed in air, and shower nozzle, without any protective device, had both easily caused shower nozzle to damage; Ink also can solidify at nozzle surface and block shower nozzle.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, a kind of wide format printer nozzle moisturizing device that can provide protection to shower nozzle is provided.
For realizing above object, the present invention is achieved through the following technical solutions:
Wide format printer nozzle moisturizing device, is characterized in that, comprises support and moisturizing base; Described moisturizing substructure height is adjustably arranged on the bracket; Described moisturizing base is provided with the black small cup that can hold shower nozzle.
Wide format printer nozzle moisturizing device according to claim 1, is characterized in that, comprises at least one height regulating wheel; Described height regulating wheel is arranged on the bracket rotationally; Described height regulating wheel makes described moisturizing base be elevated when rotating; Described height regulating wheel is the circular wheel of elliptic wheel, cam or eccentric setting.
Preferably, described height regulating wheel is positioned at above or below described moisturizing base.
Preferably, described support comprises two spaced supporting walls; Described moisturizing base is between two described supporting walls; Each described supporting walls is all arranged at least one rotating height regulating wheel.
Preferably, described in two or more, the interlock of height regulating wheel is arranged.
Preferably, at least one first drive unit is comprised; Described first drive unit is driven described height regulating wheel to rotate or is rotated by height regulating wheel described in the first actuator drives.
Preferably, described first drive unit is the first stepper motor.
Preferably, described support is provided with photoelectric sensor and main control system; Described photoelectric sensor for responding to the position of described moisturizing base, and sends signal to described main control system; Described main control system controls described first drive unit running, and described in the signal deciding sent according to described photoelectric sensor, the first drive unit starts or stops.
Preferably, described first transmission device comprises one in connecting rod, power transmission shaft, driving-belt, driving-chain, drive, feed screw nut or any several combination.
Preferably, the first elasticity reset device is comprised; When described moisturizing substructure height rises or declines, make described first elasticity reset device distortion and produce the first elastic deformation force; Described first elastic deformation force has the trend making described moisturizing base decline or rise.
Preferably, described support comprises firm banking; Described moisturizing base is positioned at above described firm banking, can near or arrange away from described firm banking; Described first elasticity reset device is the first spring; Described first spring one end is against described moisturizing base, and the other end is against described firm banking; Described moisturizing base away from or near described firm banking time, described first spring produce described first elastic deformation force; Described first elastic deformation force have make described moisturizing base near or away from the trend of described firm banking.
Preferably, the first guide post is also comprised; Described first guide post is installed on described firm banking, runs through described moisturizing base; Described moisturizing base can move along described first guide post; Described first spring housing is located on described first guide post; Or also comprise the first guide post; Described first guide post is installed on described moisturizing base, runs through described firm banking, and can move relative to described firm banking; Described first spring housing is located on described first guide post.
Preferably, be arranged on described moisturizing base described black small cup height adjustable.
Preferably, the second Compress Spring is provided with between described black small cup and described moisturizing base; Described black small cup is when described moisturizing base, and described black small cup makes described second Compress Spring be out of shape and produce the second elastic deformation force; Described second elastic deformation force has the trend making described black small cup away from described moisturizing base.
Preferably, the second guide post is comprised; Described second guide post is installed on described black small cup, runs through described moisturizing base, and can move relative to described moisturizing base; Described second Compress Spring is set on described second guide post.
Preferably, described black small cup is communicated with vacuum extractor by conduit.
Second object of the present invention is to overcome deficiency of the prior art, provides the wide format printer that can provide protection to shower nozzle.
For realizing above object, the present invention is achieved through the following technical solutions:
Wide format printer, is characterized in that, comprises above-described wide format printer nozzle moisturizing device.
Wide format printer nozzle moisturizing device in the present invention, black small cup can entangle shower nozzle, by injector seals, prevents the ink in shower nozzle from solidifying, prevents shower nozzle blocked, play a protective role to shower nozzle.Ink small cup height adjustable, can rise or decline.Shower nozzle is entangled after ink small cup rises.Away from shower nozzle after ink small cup declines, shower nozzle shifts out and carries out air brushing operation from protection liquid.The height of ink small cup regulates to rise by the rising of moisturizing base opposite brackets or decline, black small cup relative to moisturizing base or decline and realizes, and method is various, and adaptability is stronger, uses convenient.
Vacuum extractor also by being communicated with black small cup carries out pumping ink process to the shower nozzle inserted in black small cup, is removed by the ink remained, avoid ink frozen plug shower nozzle in shower nozzle.
The first drive unit in wide format printer nozzle moisturizing device, for the rising of moisturizing base or decline provide driving force, realizes automation mechanized operation, saves manpower, improve production efficiency.First transmission device can realize being in transmission connection of first drive unit and multiple height regulating wheel, improves energy utilization rate, decreases the use amount of the first drive unit, the volume of wide format printer nozzle moisturizing device is reduced, and structure simplifies.
Wide format printer in the present invention, structure is simple, easy to use, and the wide format printer nozzle moisturizing device that it has can provide protection for shower nozzle, prevents shower nozzle from solidifying damage.
Accompanying drawing explanation
Fig. 1 is the structural front view of the wide format printer nozzle moisturizing device in the present invention;
Fig. 2 is the structure side view of the wide format printer nozzle moisturizing device in the present invention;
Fig. 3 is the structural front view of the black small cup in the present invention;
Fig. 4 is the structure side view that in the present invention, moisturizing substructure height reduces state.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
As Figure 1-3, wide format printer, comprises wide format printer nozzle moisturizing device.Wide format printer nozzle moisturizing device comprises support 1.The firm banking 12 that support 1 comprises two spaced supporting walls 11 and is arranged between two supporting walls 11, firm banking 12 is connected with two supporting walls 11.Wide format printer nozzle moisturizing device also comprises moisturizing base 2.Be arranged between two supporting walls 11 moisturizing base 2 height adjustable, and be positioned at above firm banking 12.
Wide format printer nozzle moisturizing device also comprises the height regulating wheel 5 that four interlocks are arranged, and height regulating wheel comprises circular wheel but eccentric setting, elliptic wheel or cam.The preferred version height regulating wheel of the present embodiment is circular wheel but eccentric setting.Height regulating wheel 5 is arranged on the top of moisturizing base 2 rotationally.Wide format printer nozzle moisturizing device also comprises first drive unit, and the first drive unit is the first stepper motor 15.First stepper motor 15 is rotated by the first actuator drives height regulating wheel 5.First transmission device comprises two connecting rods, 4, two connecting rods 4 and is respectively first connecting rod 41 and second connecting rod 42.The left part of connecting rod 4 and right part run through the supporting walls 11 in left side and the supporting walls 11 on right side respectively, are arranged on rotationally on support 1, and are positioned at above moisturizing base 2.Every two height regulating wheels 5 are set on a connecting rod 4 spaced reciprocally, are in transmission connection by connecting rod 4.First transmission device also comprises two the first drives 61.Two the first drives 61 are set on two connecting rods 4 respectively, and are in transmission connection by two the first drives 61 by the first driving-belt 62.First transmission device also comprises the second drive 63.Second drive 63 is set on first connecting rod 41, and engages with the power output shaft of the first stepper motor 15.First stepper motor 15 operates, and drives the second drive 63 to rotate by power output shaft, thus drives first connecting rod 41 to rotate.First connecting rod 41 drives second connecting rod 42 synchronous axial system by the first drive 61 and the first driving-belt 62 after rotating.First connecting rod 41 and second connecting rod 42 rotate, and drive four height regulating wheel 5 synchronous axial system.After height regulating wheel 5 rotates, make moisturizing base 2 rise or decline, thus the height of moisturizing base 2 is regulated.
The rotor of the first stepper motor 15 and stator between two supporting walls 11, its power output shaft run through right side supporting walls 11 after and connecting rod 4 be in transmission connection, to reduce the volume of device, make the structure of device compacter.
Firm banking 12 is also provided with four the first guide post 13, first guide posts 13 be arranged on firm banking 12 and protrude firm banking 12, vertically extends.First guide post 13 runs through moisturizing base 2, moisturizing base 2 can along the first guide post 13 near or away from firm banking 12.First guide post 13 is arranged with the first spring 14.First spring 14 one end is against firm banking 12, and one end is against moisturizing base 2.Moisturizing base 2, when firm banking 12, makes the first spring 14 compress and produce the first elastic deformation force.First elastic deformation force has the trend making moisturizing base 2 away from firm banking 12.
Firm banking 12 is provided with photoelectric sensor 3 and main control system (not shown).Photoelectric sensor 3 for responding to the position of moisturizing base 2, and sends signal to main control system.Main control system controls the running of the first stepper motor 15, and opens according to signal deciding first stepper motor 15 that the first stepper motor 15 sends or stop.
Moisturizing base 2 is provided with the black small cup 7 that can hold shower nozzle.The quantity of the shower nozzle (not shown) that the quantity of ink small cup 7 and position can be protected as required and position are determined.Ink small cup 7 is provided with the second guide post 71.Second guide post 71 runs through moisturizing base 2, and can move relative to moisturizing base 2.Second guide post 71 is arranged with the second Compress Spring (not shown).Second Compress Spring one end is against black small cup 7, and one end is against moisturizing base 2.Ink small cup 7 is when moisturizing base 2, and black small cup 7 makes the second Compress Spring be out of shape and produces the second elastic deformation force.Second elastic deformation force has the trend making black small cup 7 away from moisturizing base 2.
Conduit (not shown) also can be adopted to be communicated with vacuum extractor by black small cup 7.By vacuum extractor, pumping ink process is carried out to the shower nozzle inserted in black small cup, the ink remained is removed, avoid ink frozen plug shower nozzle in shower nozzle.
The side moving to wide format printer is parked after finishing using by the shower nozzle of wide format printer.Wide format printer nozzle moisturizing device in the present invention is installed on the below of shower nozzle stand.During shower nozzle air brushing operation, wide format printer nozzle moisturizing device moisturizing state as shown in Figure 2, namely moisturizing base 2 is positioned at the extreme higher position on support 1, and the first spring 14 keeps normal length, tensionless winkler foundation or compression.When shower nozzle moves above black small cup 7, main control system automatically controls the first stepper motor 15 and opens.First stepper motor 15 drives height regulating wheel 5 to rotate, moisturizing base 2 is pressed by height regulating wheel 5, moisturizing base 2 is made to decline near firm banking 12, make the first spring 14 compress and produce the first elastic deformation force, the first elastic deformation force has the trend making moisturizing base 2 away from firm banking 12.The position of moisturizing base 2 is responded to by photoelectric sensor 3.After moisturizing base 2 drops to assigned address, photoelectric sensor 3 sends signal to main control system, and main control system controls the first stepper motor 15 according to signal to be stopped, thus makes moisturizing base 2 remain on state shown in Fig. 4 at height regulating wheel 5 by pressure.Shower nozzle finally moves to the top of black small cup 7, and main control system controls again automatically to control the first drive motors 15 and opens.First drive motors 15 drives height regulating wheel 5 to rotate again, and remove the pressing to moisturizing base 2, moisturizing base 2 rises away from firm banking 12 under the effect of the first elastic deformation force, until black small cup 7 entangles shower nozzle, and protection shower nozzle.Second elastic deformation force of the second Compress Spring can make black small cup 7 be enclosed within more closely on shower nozzle.When needing to use shower nozzle, only need open the first stepper motor 15 and make moisturizing base 2 height reduction and keep state shown in Fig. 4, thus make depart from shower nozzle and black small cup 7 and shift out stand, carry out air brushing operation.
China and Mexico of the present invention small cup 7 can remain unchanged with the relative position of moisturizing base 2, can realize object of the present invention equally.
Embodiment 2
Different from embodiment 1, the height regulating wheel in the present embodiment is arranged on the below of moisturizing base 2.When height regulating wheel rotates and drives moisturizing base to rise away from firm banking, the first spring draws high and produces elastic deformation force, and this elastic deformation force has makes moisturizing base decline near the trend of firm banking.
Upper and lower, left and right in the present invention are all reference with Fig. 2, for clearly describing the present invention and the relative concept used, do not form the restriction to right.
Embodiment in the present invention, only for the present invention will be described, does not form the restriction to right, other equivalent in fact substituting, all in scope that those skilled in that art can expect.

Claims (16)

1. wide format printer nozzle moisturizing device, is characterized in that, comprises support and moisturizing base; Described moisturizing substructure height is adjustably arranged on the bracket; Described moisturizing base is provided with the black small cup that can hold shower nozzle.
2. wide format printer nozzle moisturizing device according to claim 1, is characterized in that, comprises at least one height regulating wheel; Described height regulating wheel is arranged on the bracket rotationally; Described height regulating wheel makes described moisturizing base be elevated when rotating; Described height regulating wheel is the circular wheel of elliptic wheel, cam or eccentric setting.
3. wide format printer nozzle moisturizing device according to claim 2, is characterized in that, described height regulating wheel is positioned at above or below described moisturizing base.
4. wide format printer nozzle moisturizing device according to claim 2, is characterized in that, described support comprises two spaced supporting walls; Described moisturizing base is between two described supporting walls; Each described supporting walls is all arranged at least one rotating height regulating wheel.
5. wide format printer nozzle moisturizing device according to claim 4, is characterized in that, height regulating wheel interlock described in two or more is arranged.
6. the wide format printer nozzle moisturizing device according to any one of claim 2-5, is characterized in that, comprises at least one first drive unit; Described first drive unit is driven described height regulating wheel to rotate or is rotated by height regulating wheel described in the first actuator drives.
7. wide format printer nozzle moisturizing device according to claim 6, is characterized in that, described support is provided with photoelectric sensor and main control system; Described photoelectric sensor for responding to the position of described moisturizing base, and sends signal to described main control system; Described main control system controls described first drive unit running, and described in the signal deciding sent according to described photoelectric sensor, the first drive unit starts or stops.
8. wide format printer nozzle moisturizing device according to claim 6, is characterized in that, described first transmission device comprises one in connecting rod, power transmission shaft, driving-belt, driving-chain, drive, feed screw nut or any several combination.
9. wide format printer nozzle moisturizing device according to claim 1, is characterized in that, comprises the first elasticity reset device; When described moisturizing substructure height rises or declines, make described first elasticity reset device distortion and produce the first elastic deformation force; Described first elastic deformation force has the trend making described moisturizing base decline or rise.
10. wide format printer nozzle moisturizing device according to claim 9, is characterized in that, described support comprises firm banking; Described moisturizing base is positioned at above described firm banking, can near or arrange away from described firm banking; Described first elasticity reset device is the first spring; Described first spring one end is against described moisturizing base, and the other end is against described firm banking; Described moisturizing base away from or near described firm banking time, described first spring produce described first elastic deformation force; Described first elastic deformation force have make described moisturizing base near or away from the trend of described firm banking.
11. wide format printer nozzle moisturizing devices according to claim 10, is characterized in that, also comprise the first guide post; Described first guide post is installed on described firm banking, runs through described moisturizing base; Described moisturizing base can move along described first guide post; Described first spring housing is located on described first guide post; Or also comprise the first guide post; Described first guide post is installed on described moisturizing base, runs through described firm banking, and can move relative to described firm banking; Described first spring housing is located on described first guide post.
12. wide format printer nozzle moisturizing devices according to claim 1, is characterized in that, are arranged on described moisturizing base described black small cup height adjustable.
13. wide format printer nozzle moisturizing devices according to claim 10, is characterized in that, are provided with the second Compress Spring between described black small cup and described moisturizing base; Described black small cup is when described moisturizing base, and described black small cup makes described second Compress Spring be out of shape and produce the second elastic deformation force; Described second elastic deformation force has the trend making described black small cup away from described moisturizing base.
14. wide format printer nozzle moisturizing devices according to claim 13, is characterized in that, comprise the second guide post; Described second guide post is installed on described black small cup, runs through described moisturizing base, and can move relative to described moisturizing base; Described second Compress Spring is set on described second guide post.
15. wide format printer nozzle moisturizing devices according to claim 1, is characterized in that, described black small cup is communicated with vacuum extractor by conduit.
16. wide format printers, is characterized in that, comprise the wide format printer nozzle moisturizing device described in the arbitrary claim of claim 1-15.
CN201510041047.7A 2015-01-27 2015-01-27 Printing machine nozzle moisturizing device and printing machine Pending CN104802520A (en)

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Application Number Priority Date Filing Date Title
CN201510041047.7A CN104802520A (en) 2015-01-27 2015-01-27 Printing machine nozzle moisturizing device and printing machine

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Application Number Priority Date Filing Date Title
CN201510041047.7A CN104802520A (en) 2015-01-27 2015-01-27 Printing machine nozzle moisturizing device and printing machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501535A (en) * 2018-06-28 2018-09-07 深圳市新添润彩印机械设备有限公司 A kind of nozzle moisturizing device on UV printers
CN109514999A (en) * 2018-12-29 2019-03-26 深圳市华星光电半导体显示技术有限公司 Shower nozzle of ink protective device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201483895U (en) * 2009-08-03 2010-05-26 浙江工正科技发展有限公司 Printer ink cartridge
CN102529385A (en) * 2011-12-31 2012-07-04 上海骜巍机电科技有限公司 Ink jet printer and sprayer nozzle moisturizing device thereof
CN103223780A (en) * 2013-05-15 2013-07-31 济南优诺思喷印设备有限公司 Cleaning and hydrating device for printer nozzle
CN204431975U (en) * 2015-01-20 2015-07-01 常州市爱维特液压设备有限公司 Digital decorating machine shower nozzle humidity keeping component

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201483895U (en) * 2009-08-03 2010-05-26 浙江工正科技发展有限公司 Printer ink cartridge
CN102529385A (en) * 2011-12-31 2012-07-04 上海骜巍机电科技有限公司 Ink jet printer and sprayer nozzle moisturizing device thereof
CN103223780A (en) * 2013-05-15 2013-07-31 济南优诺思喷印设备有限公司 Cleaning and hydrating device for printer nozzle
CN204431975U (en) * 2015-01-20 2015-07-01 常州市爱维特液压设备有限公司 Digital decorating machine shower nozzle humidity keeping component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501535A (en) * 2018-06-28 2018-09-07 深圳市新添润彩印机械设备有限公司 A kind of nozzle moisturizing device on UV printers
CN109514999A (en) * 2018-12-29 2019-03-26 深圳市华星光电半导体显示技术有限公司 Shower nozzle of ink protective device

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Application publication date: 20150729