CN211335169U - Automatic backwashing ink path of high-precision industrial online ink jet printer - Google Patents

Abstract

The utility model discloses an automatic ink way of backflushing of online ink jet numbering machine of high-accuracy industry, contain china ink way pipe and probe, china ink way pipe contains china ink way passageway, china ink way pipe contains the link that is used for being connected with the china ink core, the probe contains probe channel, the link of the one end fixed connection china ink way pipe of probe, probe channel intercommunication china ink way passageway of probe, this automatic ink way of backflushing of online ink jet numbering machine of high-accuracy industry still includes the switching pipe, a water pipe, supporting disk and direction funnel, the switching pipe contains the switching passageway, the link outside portion of china ink way pipe sets up the external screw thread, the inside portion of switching pipe one end sets up the internal thread with external screw thread matched with, the switching pipe passes through internal thread and china ink way pipe threaded connection, the water pipe contains water pipe channel and the one end opening that is linked together with water pipe channel, the other end of switching pipe is. The utility model discloses after the ink jet numbering machine used, the lateral wall of probe need not be cleaned the cleanness toward the manual rag that uses of user, reaches the result of use of automatic backwash ink circuit.

Description

Automatic backwashing ink path of high-precision industrial online ink jet printer

Technical Field

The utility model relates to an automatic ink way of backflushing of online ink jet numbering machine of high-accuracy industry belongs to ink jet numbering machine technical field.

Background

The ink jet numbering machine has high-precision industrial on-line ink jet numbering function, and is called ink jet numbering machine for short. In the prior art, an inkjet printer comprises an ink path pipe, the ink path pipe comprises an ink path channel, the ink path pipe comprises a connecting end used for being connected with an ink core, a probe comprises a probe channel, one end of the probe is fixedly connected with the connecting end of the ink path pipe, the probe channel of the probe is communicated with the ink path channel, the ink core comprises an ink core bottle, the ink core bottle comprises a bottle body, a material guide pipe and a sealing plug, the bottle body comprises an inner cavity, a discharge hole is formed in the side portion of the top of the bottle body and communicated with the inner cavity, the material guide pipe is located in the inner cavity, one end of the material guide pipe is communicated with one end of the discharge hole, the other end of the material guide pipe is inserted into the inner cavity and is close to the position of the lowest horizontal line height of the inner. When the ink jet printer is used, the other end of the probe penetrates through the sealing wire through the breaking extrusion through hole to be inserted into the discharging hole, ink in the platform is sucked out through the ink path channel with negative pressure, the outer side wall of the other end of the probe is inevitably stained with the ink, in the prior art, after the ink jet printer is used, the outer side wall of the probe is often wiped and cleaned by a user through a cleaning cloth manually, and the using effect of automatically backwashing the ink path cannot be achieved.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic ink way of backflushing of high-accuracy industry on-line ink jet numbering machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the high-precision industrial online ink jet printer automatic backwashing ink path comprises an ink path pipe and a probe, wherein the ink path pipe comprises an ink path channel, the ink path pipe comprises a connecting end used for being connected with an ink core, the probe comprises a probe channel, one end of the probe is fixedly connected with the connecting end of the ink path pipe, the probe channel of the probe is communicated with the ink path channel, the high-precision industrial online ink jet printer automatic backwashing ink path also comprises a switching pipe, a water pipe, a supporting plate and a guide funnel, the switching pipe comprises a switching channel, the outer side part of the connecting end of the ink path pipe is provided with an external thread, the inner side part of one end of the switching pipe is provided with an internal thread matched with the external thread, the switching pipe is in threaded connection with the ink path pipe through the internal thread, the water pipe comprises a water pipe channel and an opening at one end communicated with the water pipe channel, the other end of the switching pipe stretches into the water pipe, the utility model discloses a set up the switching channel, including supporting disk, adapter tube, supporting disk, lateral surface, the supporting disk and axle cross-section, the supporting disk is located the switching passageway respectively with the axle cross-section is trapezoidal direction funnel, and the central line of supporting disk and adapter tube are on same straight line, and the supporting disk contains the lateral surface and is close to an end face of ink way pipe, and the supporting disk passes through the lateral surface and the inside wall fixed connection of adapter tube, and the axle cross-section contains trapezoidal little bottom, trapezoidal big bottom and funnel passageway for trapezoidal direction funnel, the axle cross-section is trapezoidal direction funnel and passes through trapezoidal little bottom and supporting disk fixed connection, the trapezoidal big bottom of direction funnel is towards the probe, the probe probes is through trapezoidal big bottom and is gone into the funnel passageway.

Preferably, the china ink core contains china ink core bottle, and china ink core bottle contains bottle, passage and sealing plug, the bottle contains the inner chamber, and the lateral part setting at bottle top communicates the discharge opening with the inner chamber, and the passage is located the inner chamber, and the one end of passage intercommunication discharge opening, the other end of passage are visited the position that is close to the minimum level height of inner chamber in the inner chamber, set up the sealing plug that is used for the shutoff discharge opening on the discharge opening, and the central point of sealing plug puts and sets up and breaks open the extrusion clearing hole.

Preferably, this automatic ink way of backflushing of high-accuracy industry on-line ink jet numbering machine still includes the screw cap, and the screw cap contains the inside wall, and the inside wall setting of screw cap and the interior screw thread that the external screw thread on the ink way union coupling end outside matches.

Preferably, the center line of the guide funnel is on the same straight line with the center line of the probe.

Preferably, the fixed connection is fixed connection through welding connection, clamping connection and/or bolt connection.

Compared with the prior art, the beneficial effects of the utility model are that: after the ink jet numbering machine used, the lateral wall of probe need not the manual cleaning cloth of using of user clean, reaches the result of use of automatic backwash ink circuit.

Drawings

Fig. 1 is a schematic structural diagram of the prior art.

Fig. 2 is a sectional view a-a of fig. 1.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is an enlarged view of a portion a of fig. 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: an automatic backwashing ink path of a high-precision industrial online ink-jet printer comprises an ink path pipe 1 and a probe 2, wherein the ink path pipe 1 comprises an ink path channel 3, the ink path pipe 1 comprises a connecting end used for being connected with an ink core 4, the probe 2 comprises a probe channel 5, one end of the probe 2 is fixedly connected with the connecting end of the ink path pipe 1, the probe channel 5 of the probe 2 is communicated with the ink path channel 3, the high-precision industrial online ink-jet printer automatic backwashing ink path further comprises a switching pipe 6, a water pipe 7, a supporting plate 8 and a guide funnel 9, the switching pipe 6 comprises a switching channel, the outer side part of the connecting end of the ink path pipe 1 is provided with an external thread (not shown in the figure), the inner side part of one end of the switching pipe 6 is provided with an internal thread (not shown in the figure) matched with the external thread, the switching pipe 6 is in threaded connection with the ink path pipe 1 through the internal thread, the other end of adapter tube 6 probes into water pipe channel 11 through one end opening 10, the other end lateral wall of adapter tube 6 and the inside wall sealing connection of water pipe 7, supporting disk 8 and axle cross-section are trapezoidal direction funnel 9 and are located the adapter channel respectively, the central line of supporting disk 8 and the central line of adapter tube 6 are on same straight line, supporting disk 8 contains the lateral surface and is close to an end face of ink way pipe 1, supporting disk 8 passes through lateral surface and adapter tube 6's inside wall fixed connection, axle cross-section is trapezoidal direction funnel 9 and contains trapezoidal little bottom (not shown in the figure), trapezoidal big bottom (not shown in the figure) and funnel channel 12, axle cross-section is trapezoidal direction funnel 9 and is through trapezoidal little bottom and supporting disk 8 fixed connection, the trapezoidal big bottom of direction funnel is towards probe 2, probe 2 probes into funnel channel 12 through trapezoidal big bottom, the position that supporting disk 8 is close to supporting disk 8 lateral part evenly sets up the penetrating through of supporting disk 8 one end and the And a through hole 13.

Preferably, the ink core 4 comprises an ink core bottle 14, the ink core bottle 14 comprises a bottle body 15, a material guiding pipe 16 and a sealing plug 17, the bottle body 15 comprises an inner cavity 18, a discharging hole 19 communicated with the inner cavity 18 is arranged on the side portion of the top of the bottle body 15, the material guiding pipe 16 is positioned in the inner cavity 18, one end of the material guiding pipe 16 is communicated with one end of the discharging hole 19, the other end of the material guiding pipe 16 detects the position, close to the lowest horizontal line height of the inner cavity 18, in the inner cavity 18, the sealing plug 17 used for sealing the discharging hole 19 is arranged on the discharging hole 19, and a breaking extrusion through hole 20 is arranged in.

Preferably, this automatic ink way of backflushing of online ink jet numbering machine of high-accuracy industry still includes screw cap 21, and screw cap 21 contains the inside wall, and the inside wall setting of screw cap 21 and the internal thread that the external screw thread on the ink way pipe 1 link outside cooperatees.

Preferably, the centre line of the guide funnel is collinear with the centre line of the probe 2.

Preferably, the fixed connection is a fixed connection by means of a welded connection, a snap connection and/or a bolted connection.

When in use: the working principle/working step of the ink path included in the inkjet printer and the inkjet printer of the present invention can be understood as the prior art, for example, the inkjet printer in the prior art includes an ink path tube 1, the ink path tube 1 includes an ink path channel 3, the ink path tube 1 includes a connecting end for connecting with an ink core 4, a probe 2 includes a probe channel 5, one end of the probe 2 is fixedly connected with the connecting end of the ink path tube 1, the probe channel 5 of the probe 2 is communicated with the ink path channel 3, the ink core 4 includes an ink core bottle 14, the ink core bottle 14 includes a bottle body 15, a guide tube 16 and a sealing plug 17, the bottle body 15 includes an inner cavity 18, the side portion of the top of the bottle body 15 is provided with a discharge hole 19 communicated with the inner cavity 18, the guide tube 16 is located in the inner cavity 18, one end of the guide tube 16 is communicated with one end of the discharge hole 19, the other end of the guide tube 16 extends into the inner cavity 18 to be close to the position with the, the center of the sealing plug 17 is provided with a breaking extrusion through hole 20, the utility model adopts the structure of the adapter tube 6, the water tube 7, the support plate 8 and the guide funnel 9, the adapter tube 6 comprises an adapter channel, the outer side of the connecting end of the ink pipeline 1 is provided with an external thread, the inner side of one end of the adapter tube 6 is provided with an internal thread matched with the external thread, the adapter tube 6 is in threaded connection with the ink pipeline 1 through the internal thread, the water tube 7 comprises a water pipeline channel 11 and an end opening 10 communicated with the water pipeline channel 11, the other end of the adapter tube 6 is inserted into the water pipeline channel 11 through the end opening 10, the outer side wall of the other end of the adapter tube 6 is in sealing connection with the inner side wall of the water tube 7, the support plate 8 and the guide funnel 9 with the trapezoidal shaft section are respectively positioned in the adapter channel, the central line of the support plate 8 is on the same straight line with the central line, the supporting plate 8 is fixedly connected with the inner side wall of the adapter tube 6 through the outer side surface, the guide funnel 9 with the trapezoidal shaft section comprises a small trapezoidal bottom end, a large trapezoidal bottom end and a funnel channel 12, the guide funnel 9 with the trapezoidal shaft section is fixedly connected with the supporting plate 8 through the small trapezoidal bottom end, the large trapezoidal bottom end of the guide funnel faces the probe 2, the probe 2 extends into the funnel channel 12 through the large trapezoidal bottom end, through holes 13 which penetrate through one end and the other end of the supporting plate 8 are uniformly formed in the position, close to the side part of the supporting plate 8, and a threaded cap 21 structure is adopted, under normal conditions, the other end of the probe 2 extends into a material guide hole through a breaking extrusion through hole 20 (the side part of the probe 2 is in extrusion sealing connection with a sealing plug 17), and is communicated with liquid in the inner cavity 18 through a material guide pipe 16, when the ink path pipe 1 needs, the manner in which the ink channel tube 1 sucks liquid can be understood as the prior art, for example, the ink channel tube 1 may be communicated with a liquid inlet of a water pump, and liquid in the inner cavity 18 is sucked by the water pump for supplying liquid.

After one day of use, when the equipment needs to be cleaned before work according to factory requirements, the other end of the probe 2 can be eliminated to be inserted into the material guide hole through the broken pressing through hole 20, and during one day of use, if the ink core 4 needs to be replaced after one ink core 4 is used up, the manner of replacing the ink core 4 or the non-mentioned parts can be understood as the prior art. When the other end of the probe 2 is not inserted into the material guide hole through the broken extrusion through hole 20, a worker connects the adapter tube 6 with the ink path tube 1 through the internal thread and connects the outer side wall of the other end of the adapter tube 6 with the inner side wall of the water tube 7 in a sealing manner, at this time, when the worker supplies water to wash and clean the ink path tube 1, the way of supplying water to the ink path tube 1 can be understood as the prior art, for example, a water inlet communicated with the ink path channel 3 can be arranged at the side part of the middle part of the ink path tube 1, a water connector is arranged on the water inlet, a water inlet check valve with the water flow direction facing to the ink path channel 3 is arranged at the water connector or the water inlet, so that when needed, the water source is communicated through the water connector to clean, when the clean water is discharged outwards through the probe 2, the clean water can be sprayed to the outer side part of the probe 2 through the guide of, the use effect of automatically cleaning the outer side part of the probe 2 by using the mode is achieved.

Simultaneously the utility model discloses with prior art through water pipe 7 directly be connected with ink way pipe 1 and clean the water direction to and clean 2 lateral parts of probe through the rag after using and clean the interior 18 interior liquid residual modes of inner chamber to probe 2 and compare, reach better result of use. And, as will be appreciated by those skilled in the art, the temperature of the water used for cleaning may be between 35 degrees and 45 degrees to reduce the likelihood that residual liquid within the interior chamber 18 will solidify and become difficult to clean with water.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The utility model discloses the innovation that makes is for solving the use problem that meets under specific environment, makes technical development, and the research and development cost with be used for forming the cost that the utility model discloses technical scheme's cost and user bought must improve to some extent, nevertheless can not just do not do research and development or do not go to solve some technical problem because of the cost improves, consequently please the examiner can understand. And the utility model discloses model and/or size between each part only need mutual adaptation, the part that does not mention such as motor model, cylinder model or circuit module's relation of connection can all regard as prior art to understand, can realize the utility model discloses a principle can.

On the basis of the scheme of the utility model, the ordinary technical staff accessible in the field is in order to satisfy logical analysis and/or reason and mend the utility model discloses some not enough on the details make the utility model discloses technical scheme is more perfect and optimize. The utility model discloses perhaps can have the defect for mentioning in the background art, this defect probably is the defect that utility model people's top material did not reach, nevertheless in doing a technical development, hardly develop the technique that does not have any defect, the solution of this defect can regard as prior art to understand, and the utility model discloses the crowd that uses is only limited to the environment that needs mention in the background art and uses and can ignore this defect and continue the user of selective use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.

The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to show the principle more clearly, the proportion size between each part in the drawings may exist in the inconsistent place with the actual product, please ordinary technical personnel in this field can understand, for example, in order to highlight the structural principle of a certain part in the drawings, drawing this part big intentionally, and seem another part undersize etc. can all understand with this kind of condition, to the ordinary technical personnel in this field can know, in the principle basis of the utility model, can utilize the more reasonable design of industrialization naturally to be in the utility model discloses the more small and exquisite that each part was done on the basis, more practical is the mode that ordinary technical personnel in this field can know.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Based on the situation that no product has only advantages and no disadvantages, the utility model is only used in specific environments in the background technology, for example, the scenes mentioned in the background technology, if some users consider the price factor, are inconvenient to carry and the like, the purchase of the application is not recommended, and the product is only used by the users who need to mention the scenes in the background technology and can accept and ignore other negative factors.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an automatic ink circuit that backflushs of online ink jet numbering machine of high-accuracy industry, contains ink way pipe and probe, and ink way pipe contains ink way passageway, and ink way pipe contains the link that is used for being connected with the china ink core, and the probe contains probe channel, the link of the one end fixed connection ink way pipe of probe, probe channel intercommunication ink way passageway, its characterized in that of probe: the automatic backwashing ink path of the high-precision industrial online ink-jet printer further comprises a switching tube, a water pipe, a supporting plate and a guide funnel, wherein the switching tube comprises a switching channel, the outer side part of the connecting end of the ink pipe is provided with an external thread, the inner side part of one end of the switching tube is provided with an internal thread matched with the external thread, the switching tube is in threaded connection with the ink pipe through the internal thread, the water pipe comprises a water pipe channel and an opening at one end communicated with the water pipe channel, the other end of the switching tube extends into the water pipe channel through the opening at one end, the outer side wall of the other end of the switching tube is in sealed connection with the inner side wall of the water pipe, the supporting plate and the guide funnel with the trapezoidal shaft section are respectively positioned in the switching channel, the central line of the supporting plate and the central line of the switching tube are on the same, the axle cross-section contains trapezoidal little bottom, trapezoidal big bottom and funnel passageway for trapezoidal direction funnel, and the axle cross-section is trapezoidal direction funnel and passes through trapezoidal little bottom and supporting disk fixed connection, the trapezoidal big bottom of direction funnel is towards the probe, the funnel passageway is visited into through trapezoidal big bottom to the probe, the position that the supporting disk is close to the supporting disk lateral part evenly sets up the perforating hole that link up supporting disk one end and the other end.

2. The automatic backwashing ink path of the high-precision industrial online code spraying machine according to claim 1, wherein: the china ink core contains china ink core bottle, and china ink core bottle contains bottle, passage and sealing plug, the bottle contains the inner chamber, and the lateral part setting and the inner chamber intercommunication discharge opening at bottle top, passage are located the inner chamber, and the one end of passage intercommunication discharge opening, the other end of passage are visited the position that the inner chamber is close to the minimum level height of inner chamber, set up the sealing plug that is used for the shutoff discharge opening on the discharge opening, and the central point of sealing plug puts to set up and breaks open extrusion clearing hole.

3. The automatic backwashing ink path of the high-precision industrial online code spraying machine according to claim 1, wherein: this automatic ink circuit of backflushing of high-accuracy industry on-line ink jet numbering machine still includes the screw cap, and the screw cap contains the inside wall, and the inside wall setting of screw cap and the outer screw thread matched with internal thread on the ink way pipe connection end outside.

4. The automatic backwashing ink path of the high-precision industrial online code spraying machine according to claim 1, wherein: the central line of the guide funnel and the central line of the probe are on the same straight line.

5. The automatic backwashing ink path of the high-precision industrial online code spraying machine according to claim 1, wherein: the fixed connection is fixed connection in a welding connection mode, a clamping connection mode and/or a bolt connection mode.

Images