CN206633603U - A kind of automatic ink loader structure of the printing machine with early warning mechanism - Google Patents

Abstract

The utility model discloses a kind of automatic ink loader structure of printing machine with early warning mechanism, utilize the setting safety ink amount room in ink barrel, and by setting early warning controlling organization, when realizing that the indoor ink of safety ink amount reaches warning line, automatic ink loader structure is carried out adding ink automatically by the control of early warning controlling organization, and when automatic ink loader structure breaks down and can not add ink, early warning controlling organization can send pre-warning signal, notice work employee is handled in time, simultaneously floating compensation storehouse is provided with mechanism, can be in automatic ink loader structure failure, safety ink amount room is compensated plus black, automatic ink loader structure is overhauled to staff, and buffer time is provided, solve ink barrel can not the timely early warning of feed supplement in time and pumping mechanism when breaking down or lack material technical problem.

Description

A kind of automatic ink loader structure of the printing machine with early warning mechanism

Technical field

It the utility model is related to technical field of packaging and printing, specially a kind of automatic ink loader of the printing machine with early warning mechanism Structure.

Background technology

Ink printer when in use, the drag size between ink level in its ink cartridge height and off-set oil ink roller And the printing quality of printed matter has the relation of interwoveness, if the ink in ink cartridge exceedes certain liquid level or small In certain liquid level, under the influence of active force caused by printing roller group rotation, the ink in ink cartridge can produce ripple It is dynamic, or even ink cartridge can be overflowed, not only cause to waste, and working environment is impacted, once the surface of paper is splashed to, Printing quality will be influenceed, and prints required ink now and usually relies on oil feed pump and supplied and supplemented, i.e., in each printing The side in region sets oil feed pump to pump ink to ink cartridge respectively, if ink pumping is not in time, or ink pumps break down, or Not addition in time after raw material in ink raw materials bucket is finished, causes the ink level in ink cartridge highly to decline, has influence on printing The operating of ink roller, great harm is brought to printing work.

In Patent No. CN105799324A, a kind of ball float automatic ink feeder of fast is disclosed, is floated although the device utilizes Ball moves downward, copper valve opening, ink barrel is carried out automatic benefit ink, when solution can not add black in time, print roller resistance to ink cartridge Power is floated the problem of larger, but it have ignored following two technical problems：

1st, the problem of ink barrel charging needs buffer time, if ink barrel charging is not in time, the ink level in ink cartridge Ink resistance caused by reduction becomes big, makes the technical problem of deterioration in print quality；

2nd, when sending the pumping mechanism of ink to break down to ink barrel pump or lacking material, printing machine can not send alarm in time Signal notifies staff to be handled, and causes ink level in ink cartridge to reduce, makes the technical problem of deterioration in print quality.

Utility model content

For problem above, the utility model provides a kind of automatic ink loader structure of printing machine with early warning mechanism, utilizes Safety ink amount room is set in ink barrel, and by setting early warning controlling organization, realizes the indoor ink of safety ink amount When reaching warning line, automatic ink loader structure is carried out adding ink automatically by the control of early warning controlling organization, and when automatic ink loader structure occurs When failure can not add ink, early warning controlling organization can send pre-warning signal, notify that work employee is handled in time, solve background In technology ink barrel can not the timely early warning of feed supplement in time and pumping mechanism when breaking down or lack material technical problem.

To achieve the above object, the utility model provides following technical scheme：

A kind of automatic ink loader structure of the printing machine with early warning mechanism, including ink barrel, floating compensation storehouse, early warning controlling organization And automatic ink loader structure, it is characterised in that the ink barrel is divided into the feed compartment positioned at upper strata and the Safety oil positioned at lower floor Ink measures room, and the neck in the restricted floating compensation storehouse is set between feed compartment and safety ink the amount room；Described float is mended Position in storehouse is repaid in safety ink amount room, it can fluctuate along some guide rods, and its medial recess is provided for storing ink；Institute Stating early warning controlling organization includes first position sensor, second place sensor, controller and pre-warning signal lamp, and described first Position sensor may be contained within the side wall of the safety ink amount room with second place sensor, and the first position sensor Positioned at the top of second place sensor, the controller respectively with the first position sensor, second place sensor, pre- Alert signal lamp and the electrical connection of automatic ink loader structure, the automatic ink loader structure is by adding feed compartment described in Mo Guanyu to connect；When During the quantity of ink deficiency of the safety ink amount interior, the floating compensation storehouse declines with ink level, the first position Sensor detects the floating compensation storehouse, sends signal to the controller, the automatic ink loader structure carries out automatic plus ink；When When the automatic ink loader structure can not add black automatically, the floating compensation storehouse continues to decline with ink level, the second place Sensor detects the floating compensation storehouse, sends signal to the controller, the pre-warning signal lamp lights and sends early warning.

As an improvement, the early warning controlling organization also includes being arranged at the liquid level inductor at the top of the feed compartment, the liquid Face inductor electrically connects with the controller, for the ink level in sensitive inks bucket, and then controls automatic ink loader structure to stop Only operating is completed plus ink works.

As an improvement, the ink loader structure also includes Raw material pail and suction pump, the Raw material pail is located at the ink barrel Side, it passes through described plus Mo Guanyu ink barrel upper ends and connected；The suction pump is arranged at plus Mo Guanshang, and it is added by this Raw material pail described in Mo Guanyu and ink barrel connection, and the suction pump electrically connects with the controller, controller receives first After the signal that position sensor is sent, automatic ink loader structure can be controlled to carry out automatic plus ink.

As an improvement, the floating compensation storehouse is set for truncated cone-shaped, the inwall side of its frustum cone side and the neck is put down Row is set, and some ink guide tanks are provided with its frustum cone side, and the shape in supplement of floating storehouse is consistent with the shape of neck inwall.

As an improvement, the bottom in the floating compensation storehouse sets flexible ink valve, the elastic ink valve includes support, rubber Leather plug and spring, the support are fixedly installed at the center in the floating compensation storehouse, and the rubber stopper slides up and down setting In on support, for sealing the ink hole in the floating compensation storehouse, and spring is supported between the rubber stopper and support, elasticity oil Black valve is used for the switch for controlling the ink hole in supplement orlop portion of floating.

As an improvement, push rod is provided with the bottom centre of the safety ink amount room, the push rod and the rubber stopper Corresponding matching, it jacks up the rubber stopper.

As an improvement, being additionally provided with buffer board in the feed compartment, some through holes are provided with the buffer board, for flowing Logical ink, buffer board stops to the ink for entering charging, unloads a part of impulsive force of removal ink；The Safety oil ink chamber Bottom is additionally provided with ink tube, and the ink tube is used to connect printing mechanism.

As an improvement, circumferential circumference array of some guide rods along the safety ink amount room is set, its underpart is fiber crops Line rod is set.

As an improvement, rotary setting has agitator on the twist rod, the agitator is used for the safety ink amount room Ink be stirred, agitator can be rotated along the helicla flute on twist rod, and ink is stirred.

As an improvement, the agitator includes connecting screwed tube, stop nut, stirrer paddle and spill spin block, the company The bottom that screwed pipe one end is connect with the floating compensation storehouse is fixedly connected, and its other end is connected with the stirrer paddle, the stirring Blade can be relatively rotated with the connecting screwed tube, and the stop nut is additionally provided with above the stirrer paddle, should Stop nut is threadedly coupled with the screwed pipe that connects, and the spill spin block is spliced inside the upper end of the stirrer paddle, the rotation The rotary slider coordinated with the swivelling chute of the twist rod is provided with block.

The beneficial effects of the utility model are：

(1) the utility model makes early warning controlling organization be attached with automatic ink loader structure, utilizes early warning controlling organization pair Quantity of ink in ink barrel is monitored, and when the indoor ink deficiency of safety ink amount, first position sensor is to the control Device processed sends signal, and automatic ink loader structure progress is automatic to add ink, and realization is automatically plus black, while automatic ink loader structure failure can not be certainly When dynamic plus black, controller described in second place Sensor monitoring to the indoor ink level continuous decrease of safety ink amount sends letter Number, pre-warning signal lamp lights and sends early warning, realizes the automatic early-warning of mechanism, reminds staff to solve failure problems in time；

(2) the utility model is when setting early warning controlling organization, it is contemplated that after early warning mechanism sends pre-warning signal, work people Member needs certain time to carry out troubleshooting, therefore in order to ensure printing machine during handling failure, remains to remain in operation, The middle part in floating compensation storehouse is provided with depression and is used to hold a certain amount of ink, and is set at the bottom ink hole in floating compensation storehouse Elastic ink valve is put, after pre-warning signal lamp lights, elastic ink valve is opened, and the ink in floating compensation storehouse is flowed out to printing machine Structure carries out mending ink, the buffer time certain to staff；

(3) the utility model is when setting elastic ink valve, it is contemplated that the automatic-sealed of elastic ink valve, rubber stopper with Supported between support there is provided spring, when floating compensation storehouse because gravity pressure in push rod upper ejector pin is opened rubber stopper top, ink from Safety ink amount interior is flowed in floating compensation storehouse, after the ink stream in floating compensation storehouse is complete, the gravity in floating compensation storehouse subtracts Small, spring pops into position rubber stopper carry out automatic-sealed again；

(4) the utility model is when setting the guide rod in floating compensation storehouse, and it is shaft-like that the bottom of guide rod is arranged into fried dough twist, in fiber crops Agitator is set on line rod, and the agitator and the floating compensation storehouse are attached, when the indoor ink of safety ink amount When liquid level declines, floating compensation storehouse also declines therewith, drives agitator to decline on twist rod, utilizes the spiral chute of twist rod Be oriented to and drive revolving vane Stirring ink, avoid ink from depositing, make ink more uniform, printing effect is more preferably；

(5) the utility model is provided with buffer board in feed compartment, kept out automatically using buffer board when setting feed compartment When ink loader structure adds ink, impulsive force caused by ink, avoid ink from directly impacting the indoor ink level of safety ink amount, cause Ink level is shaken, and bad influence is caused to printing mechanism；

In summary, the utility model has practicality is high, can effectively lift printing quality, extends printing equipment to use the longevity The advantages of life, the printing equipment that is particularly suitable for use in add black technical field, realize the promptness for adding ink and high efficiency and Jia Mo events The early warning of barrier.

Brief description of the drawings

Fig. 1 is the utility model broken section structural representation；

Fig. 2 is the utility model safety ink amount room cross section structure diagram；

Fig. 3 is the utility model floating compensation storehouse cross section structure diagram；

Fig. 4 is the utility model elasticity ink valve Unclosing structure schematic diagram；

Fig. 5 is the utility model agitator structure schematic diagram；

Fig. 6 is the mplifying structure schematic diagram at A in Fig. 6；

Fig. 7 is the cross section structure diagram of the utility model agitator；

Fig. 8 is the utility model stirrer paddle cross section structure diagram；

Fig. 9 is the utility model spill spin block and twist rod cooperation schematic diagram；

Figure 10 is the utility model overall structure diagram.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified equipment or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two More than, unless otherwise specifically defined.

Embodiment 1：

As shown in Fig. 1 and Figure 10, a kind of automatic ink loader structure of the printing machine with early warning mechanism, including ink barrel 1, benefit of floating Repay storehouse 2, early warning controlling organization 3 and automatic ink loader structure 4, the ink barrel 1 divides positioned at the feed compartment 11 on upper strata and to be located at The safety ink amount room 12 of lower floor, the restricted floating compensation storehouse is set between the feed compartment 11 and safety ink amount room 12 2 neck 13；The floating compensation storehouse 2 is located in safety ink amount room 12, and it can fluctuate along some guide rods 21；It is described pre- Alert controlling organization 3 includes first position sensor 31 and controller 33, and the first position sensor 31 is arranged at the peace In the side wall of full quantity of ink room 12, the controller 33 respectively with the first position sensor 31 and automatic ink loader structure 4 Electrical connection, the automatic ink loader structure 4 is by adding black pipe 41 to be connected with the feed compartment 11；When in the safety ink amount room 12 Quantity of ink deficiency when, the floating compensation storehouse 2 declines with ink level, and the first position sensor 31 detects that this is floating Dynamic compensation storehouse 2, signal is sent to the controller 33, the automatic ink loader structure 4 carries out automatic plus ink.

Further, the early warning controlling organization 3 also includes the liquid level inductor 35 for being arranged at the top of feed compartment 11, The liquid level inductor 35 electrically connects with the controller 33.

Further, the ink loader structure 4 also includes Raw material pail 42 and suction pump 43, and the Raw material pail 42 is located at institute The side of ink barrel 1 is stated, it is connected by described plus black pipe 41 with the upper end of ink barrel 1；The suction pump 43 is arranged at plus ink On pipe 41, it adds black pipe 41 to be connected with the Raw material pail 42 and ink barrel 1 by this, and the suction pump 43 and the controller 33 electrical connections.

As a preferred embodiment, buffer board 111 is additionally provided with the feed compartment 11, on the buffer board 111 Some through holes are provided with, for the ink that circulates；The bottom of the Safety oil ink chamber 12 is additionally provided with ink tube 122, and this is out of ink Pipe 122 is used to connect printing mechanism.

It should be noted that the ink that the suction pump 43 of the automatic ink loader structure 4 is extracted in Raw material pail 42 adds charging In room 11, when ink is full of ink barrel 1, liquid level inductor 35 senses ink level, and it sends signal to controller 33, control The reception signal of device 33 processed simultaneously controls suction pump 43 to shut down.

Embodiment 2：

Fig. 1, Fig. 2, Fig. 3 and Fig. 4, it is a kind of reality of the automatic ink loader structure of printing machine with early warning mechanism of the utility model Apply a kind of structural representation of example two；As shown in Fig. 2 identical wherein with embodiment one or corresponding part uses and embodiment One corresponding reference, for simplicity, hereafter only description and the distinctive points of embodiment one.Shown in the embodiment two and Fig. 1 The difference of embodiment one be：

As shown in figure 1, the controller 33 is also associated with second place sensor 32 and pre-warning signal lamp 34, described Two position sensors 32 are located at the lower section of first position sensor 31.

As shown in Fig. 2 as an improvement technical scheme, the floating compensation storehouse 2 be truncated cone-shaped set, its round platform side Face and the inwall side of the neck 13 are be arranged in parallel, and some ink guide tanks 22 are provided with its frustum cone side.

As shown in figure 3, further, the bottom in the floating compensation storehouse 2 sets flexible ink valve 5, the elastic ink Valve 5 includes support 51, rubber stopper 52 and spring 53, and the support 51 is fixedly installed at the center in the floating compensation storehouse 2, The rubber stopper 52, which slides up and down, to be arranged on support 51, for sealing the ink hole in the floating compensation storehouse 2, and the rubber stopper Spring 53 has been supported between 52 and support 51.

As shown in figure 4, it is further, push rod 121 is provided with the bottom centre of the safety ink amount room 12, it is described Push rod 121 and the corresponding matching of rubber stopper 52, it is used to jack up the rubber stopper 52.

It should be noted that when the automatic ink loader structure 4 breaks down and can not add black automatically, the floating compensation storehouse 2 continue to decline with ink level, and the second place sensor 32 detects the floating compensation storehouse 2, is sent out to the controller 33 Go out signal, the pre-warning signal lamp 34 lights and sends early warning.

Further illustrating, pre-warning signal lamp 34 lights, and staff checks and repairs automatic ink loader structure 4, and In time period, printing machine is still being operated, and the quantity of ink in safety ink amount room 12 is persistently reduced, and now, push rod 121 will float Compensate the rubber stopper 52 in storehouse 2, elastic ink valve 5 is opened, the ink in floating compensation storehouse 2 from the ink hole compensation of bottom to The operating of printing machine is maintained in safety ink amount room 12, investigating automatic ink loader structure to staff provides buffer time.

Embodiment 3：

Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, it is a kind of automatic ink loader structure of printing machine with early warning mechanism of the utility model Embodiment three a kind of structural representation；As shown in Figures 6 and 7, wherein with identical or phase in embodiment one and embodiment two The part answered use with embodiment one and two corresponding reference of embodiment, for simplicity, hereafter only describe and embodiment One and the distinctive points of embodiment two.The difference of the embodiment three and embodiment one and embodiment two is：

As shown in figs. 5 and 6, circumferential circumference array of some guide rods 21 along the safety ink amount room 12 is set, Its underpart is that twist rod 211 is set.

Further, it is characterised in that rotary setting has agitator 6 on the twist rod 211, the agitator 6 be used for pair The ink of the safety ink amount room 12 is stirred.

Shown in Fig. 7, Fig. 8, Fig. 9, further, the agitator 6 includes connecting screwed tube 61, stop nut 62, stirred Blade 63 and spill spin block 64 are mixed, described one end of connecting screwed tube 61 is fixedly connected with the bottom in the floating compensation storehouse 2, and its is another One end is connected with the stirrer paddle 63, and the stirrer paddle 63 can be relatively rotated with the connecting screwed tube 61, and this is stirred The top for mixing blade 63 is additionally provided with the stop nut 62, and the stop nut 62 is threadedly coupled with the screwed pipe 61 that connects, institute State spill spin block 64 to splice inside the upper end of the stirrer paddle 63, be provided with the spill spin block 64 and the twist rod 211 The rotary slider 641 that swivelling chute coordinates.

It should be noted that the agitator 6 and hand-pressing rotary in the principle of the cooperation implementation of twist rod 211 and life The principle of mop is consistent, gravity of the agitator 6 by floating compensation storehouse during decline, drives it along twist rod 211 Rotary chute carry out Stirring.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. a kind of automatic ink loader structure of the printing machine with early warning mechanism, including ink barrel (1), floating compensation storehouse (2), early warning control Mechanism (3) and automatic ink loader structure (4), it is characterised in that the ink barrel (1) be divided into positioned at upper strata feed compartment (11) and Positioned at the safety ink amount room (12) of lower floor, set between the feed compartment (11) and safety ink amount room (12) restricted described The neck (13) in floating compensation storehouse (2)；The floating compensation storehouse (2) is located in safety ink amount room (12), and it can lead along some Bar (21) fluctuates, and its medial recess is provided for storing ink；The early warning controlling organization (3) passes including first position Sensor (31), second place sensor (32), controller (33) and pre-warning signal lamp (34), the first position sensor (31) be may be contained within second place sensor (32) in the side wall of the safety ink amount room (12), and the first position senses Device (31) is located at the top of second place sensor (32), the controller (33) respectively with the first position sensor (31), second place sensor (32), pre-warning signal lamp (34) and automatic ink loader structure (4) electrical connection, described automatic plus ink Mechanism (4) is by adding ink pipe (41) to be connected with the feed compartment (11)；When the quantity of ink in the safety ink amount room (12) not When sufficient, the floating compensation storehouse (2) declines with ink level, and the first position sensor (31) detects the floating compensation Storehouse (2), signal is sent to the controller (33), the automatic ink loader structure (4) carries out automatic plus ink；When described automatic plus ink When mechanism (4) can not add black automatically, the floating compensation storehouse (2) continues to decline with ink level, the second place sensor (32) the floating compensation storehouse (2) is detected, sends signal to the controller (33), the pre-warning signal lamp (34) lights concurrently Go out early warning.

2. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that described pre- Alert controlling organization (3) also includes being arranged at the liquid level inductor (35) at the top of the feed compartment (11), the liquid level inductor (35) Electrically connected with the controller (33).

3. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that described to add Black mechanism (4) also includes Raw material pail (42) and suction pump (43), and the Raw material pail (42) is located at the one of the ink barrel (1) Side, it is connected by described plus ink pipe (41) with ink barrel (1) upper end；The suction pump (43) is arranged at plus ink pipe (41) On, it adds ink pipe (41) to be connected with the Raw material pail (42) and ink barrel (1) by this, and the suction pump (43) and the control Device (33) electrical connection processed.

4. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that described floating Dynamic compensation storehouse (2) is set for truncated cone-shaped, and the inwall side of its frustum cone side and the neck (13) be arranged in parallel, and its round platform side Some ink guide tanks (22) are provided with face.

5. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that described floating The bottom of dynamic compensation storehouse (2) sets flexible ink valve (5), the elastic ink valve (5) include support (51), rubber stopper (52) with And spring (53), the support (51) are fixedly installed at the center of the floating compensation storehouse (2), the rubber stopper (52) is up and down It is slideably positioned on support (51), for sealing the ink hole of the floating compensation storehouse (2), and the rubber stopper (52) and support (51) spring (53) has been supported between.

A kind of 6. automatic ink loader structure of printing machine with early warning mechanism according to claim 5, it is characterised in that the peace Push rod (121) is provided with the bottom centre of full quantity of ink room (12), the push rod (121) is corresponding with the rubber stopper (52) to match somebody with somebody Close, it is used to jack up the rubber stopper (52).

7. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that described to add Buffer board (111) is additionally provided with material room (11), some through holes are provided with the buffer board (111), for the ink that circulates；Institute The bottom for stating Safety oil ink chamber (12) is additionally provided with ink tube (122), and the ink tube (122) is used to connect printing mechanism.

8. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 1, it is characterised in that if described Circumferential circumference array of the dry guide rod (21) along the safety ink amount room (12) is set, and its underpart is set for twist rod (211).

A kind of 9. automatic ink loader structure of printing machine with early warning mechanism according to claim 8, it is characterised in that the fiber crops Rotary setting has agitator (6) on line rod (211), and the agitator (6) is used to enter the ink of the safety ink amount room (12) Row stirring.

10. the automatic ink loader structure of a kind of printing machine with early warning mechanism according to claim 9, it is characterised in that described Agitator (6) includes connecting screwed tube (61), stop nut (62), stirrer paddle (63) and spill spin block (64), the connection Screwed pipe (61) one end is fixedly connected with the bottom of the floating compensation storehouse (2), and its other end is connected with the stirrer paddle (63), the stirrer paddle (63) can relatively rotate with the connecting screwed tube (61), and the top of the stirrer paddle (63) The stop nut (62) is additionally provided with, the stop nut (62) is threadedly coupled with the screwed pipe (61) that connects, the spill spin block (64) splice inside the upper end of the stirrer paddle (63), be provided with the spill spin block (64) and the twist rod (211) The rotary slider (641) that swivelling chute coordinates.