CN213138257U - Spray head structure of steel plate inkjet printer - Google Patents

Abstract

The utility model discloses a steel sheet ink jet numbering machine's shower nozzle structure, including the ink jet numbering machine interface, be equipped with the recess in the ink jet numbering machine interface, the joint has the rubber pad in the recess, and ink jet numbering machine interface female connection has the shower nozzle barrel, and sliding connection has the arc in the shower nozzle barrel. The structure can be clamped in the groove on the ink-jet printer interface through the bulge on the rubber pad, so that when the spray head barrel is in threaded connection with the ink-jet printer interface, the position of the rubber pad is relatively fixed, and the spray head barrel is more tightly connected with the ink-jet printer interface directly; still through first filter plate, active carbon and second filter plate, can effectually purify ink liquid and filter, avoid impurity to block up the shower nozzle to can with the shower nozzle barrel from the ink jet numbering machine interface unscrewing, take out first filter plate, active carbon and second filter plate from the shower nozzle barrel, conveniently change convenient to use is nimble to first filter plate, active carbon and second filter plate.

Description

Spray head structure of steel plate inkjet printer

Technical Field

The utility model belongs to the technical field of the steel sheet ink jet numbering machine, specifically be a steel sheet ink jet numbering machine's shower nozzle structure.

Background

The code spraying machine is controlled by a PLC (programmable logic controller), generally adopts a non-contact mode to mark products, and the most important component of the code spraying machine is a spray head, so that the research and development of the spray head of the code spraying machine and the using effect on the market are very important in the current society.

The utility model discloses a prevent blockking up ink jet numbering machine shower nozzle of authorizing bulletin number CN 209869713U, including connecting pipe, first thread groove, protective housing, filter screen and pipe chamber, one side of protective housing is equipped with the connecting pipe, and the inside of connecting pipe is equipped with first thread groove, the inside of protective housing is equipped with the pipe chamber, the protective housing internally mounted of pipe chamber one side has the filter screen, the central point department of putting on protective housing top is equipped with the through-hole, and installs rubber baffle on the protective housing lateral wall of through-hole position department, the inside second thread groove that all is equipped with of protective housing of rubber baffle position department, and the inside of second thread groove has all wrapped up the second bolt, the protective housing is kept away from one side of connecting pipe and is installed the nozzle, one side that the nozzle is close. The utility model discloses not only improved preventing blockking up function of ink jet numbering machine shower nozzle, realized the abluent function of being convenient for of ink jet numbering machine shower nozzle, improved the leakproofness of ink jet numbering machine moreover.

This patent has not only improved the function of preventing blockking up of ink jet numbering machine shower nozzle, has realized the abluent function of being convenient for of ink jet numbering machine shower nozzle, has improved the leakproofness of ink jet numbering machine moreover, but the connection between ink jet numbering machine interface and the shower nozzle barrel is inseparable enough, produces the condition of sepage very easily, influences the normal use of shower nozzle to it is inconvenient to change and the clearance still can lead to the fact the influence to the use of shower nozzle to be equipped with the filter screen in the shower nozzle barrel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel sheet ink jet numbering machine's sprinkler structure to solve the inconvenient problem of filtration change.

In order to achieve the above object, the utility model provides a following technical scheme: a nozzle structure of a steel plate inkjet printer comprises an inkjet printer interface, wherein grooves are arranged in the inkjet printer interface, are arranged in an annular shape and are uniformly arranged in a right-end annular groove of the inkjet printer interface, the grooves are arranged in an annular shape, rubber pads are clamped in the grooves, bulges are arranged on the rubber pads, the bulges on the rubber pads correspond to the grooves one by one, the bulges on the rubber pads are inserted into the grooves, the rubber pads can be stably fixed on the inkjet printer interface, a nozzle barrel body is connected with the inkjet printer interface in an internal thread manner, the outer side of the nozzle barrel body can be connected to the inner side of the inkjet printer interface in a threaded manner, arc plates are connected in the nozzle barrel body in a sliding manner, the two arc plates are respectively clamped at the inner side of the nozzle barrel body, a first filter plate is arranged at the inner sides of the arc plates at two sides, activated, the right side of first filter plate is located to the active carbon, the outside of active carbon is equipped with the second filter plate, and the outside of active carbon is located to the second filter plate, be equipped with the opening on the shower nozzle barrel, the opening annular sets up, respectively is equipped with two about the upper and lower of shower nozzle barrel, is equipped with eight openings altogether to the opening inboard is equipped with the internal thread, opening female connection has the thread plug, and the thread plug can the screw thread connect soon in the opening, carries out the shutoff with the position of opening.

Preferably, the rubber pad is annular, the sectional area of the rubber pad is the same as that of the annular groove of the ink-jet printer interface, and the rubber pad can be completely attached to the ink-jet printer interface.

Preferably, the arc is made for the steel construction for the arc has higher intensity, and the outside of arc is equipped with the flexible plastic pad, and the flexible plastic pad parcel is in the outside of arc, makes the arc comparatively inseparable with the laminating of shower nozzle barrel.

Preferably, the opening is the annular setting, and the opening is equipped with eight, sets up four directions at the shower nozzle barrel respectively to the opening can make things convenient for the shower nozzle barrel to dismantle from the ink jet numbering machine interface when the shower nozzle barrel blocks up.

Preferably, the nozzle is arranged on the outer side of the nozzle cylinder and integrally formed with the nozzle cylinder, so that ink in the nozzle cylinder can be stably ejected from the nozzle.

Compared with the prior art, the beneficial effects of the utility model are that: 1. this structure can be through the recess of the protruding joint on the rubber pad on the ink jet numbering machine interface for when shower nozzle barrel threaded connection was in the ink jet numbering machine interface, the position of rubber pad was comparatively fixed, makes shower nozzle barrel and ink jet numbering machine interface lug connection more inseparable.

2. This structure is through first filter plate, active carbon and second filter plate, can effectually purify ink liquid and filter, avoids impurity to block up the shower nozzle to can with the shower nozzle barrel from the ink jet numbering machine interface unscrewing, take out first filter plate, active carbon and second filter plate from the shower nozzle barrel, conveniently change convenient to use is nimble to first filter plate, active carbon and second filter plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side cross-sectional view of the present invention;

fig. 3 is a schematic side view of the interface of the inkjet printer of the present invention;

fig. 4 is a schematic side view of the nozzle barrel of the present invention;

fig. 5 is a side view of the spout of the present invention.

In the figure: 1. an ink jet printer interface; 11. a groove; 12. a rubber pad; 21. a nozzle barrel; 22. an arc-shaped plate; 23. a first filter plate; 24. activated carbon; 25. a second filter plate; 26. a port; 27. a threaded plug; 28. and (4) a nozzle.

Detailed Description

Referring to fig. 1-5, a nozzle structure of a steel plate inkjet printer comprises an inkjet printer interface 1, a groove 11 is formed in the inkjet printer interface 1, the groove 11 is annularly arranged and evenly arranged in a right annular groove of the inkjet printer interface 1, the groove 11 is annularly arranged, a rubber pad 12 is clamped in the groove 11, a protrusion is arranged on the rubber pad 12, the protrusion on the rubber pad 12 is in one-to-one correspondence with the groove 11, the protrusion on the rubber pad 12 is inserted into the groove 11, the rubber pad 12 can be stably fixed on the inkjet printer interface 1, a nozzle cylinder 21 is connected in the inkjet printer interface 1 in a threaded manner, the outer side of the nozzle cylinder 21 can be connected to the inner side of the inkjet printer interface 1 in a threaded manner, an arc-shaped plate 22 is slidably connected in the nozzle cylinder 21, two arc-shaped plates 22 are respectively clamped to the inner side of the nozzle cylinder 21, and, first filter plate 23 welds the inboard at both sides arc 22, the outside of first filter plate 23 is equipped with active carbon 24, the right side of first filter plate 23 is located to active carbon 24, the outside of active carbon 24 is equipped with second filter plate 25, the outside of active carbon 24 is located to second filter plate 25, be equipped with opening 26 on the shower nozzle barrel 21, opening 26 ring type sets up, respectively be equipped with two about the shower nozzle barrel 21, be equipped with eight openings 26 altogether, and opening 26 inboard is equipped with the internal thread, opening 26 female connection has screw plug 27, screw plug 27 can the screw thread connect in opening 26 soon, carry out the shutoff with the position of opening 26.

Referring to fig. 1 and 2, the rubber pad 12 is annular, the sectional area of the rubber pad 12 is the same as the sectional area of the annular groove of the inkjet printer interface 1, and the rubber pad 12 can be completely attached to the inkjet printer interface 1.

Referring to fig. 1, 2, 3 and 4, the arc plate 22 is made of steel structure, so that the arc plate 22 has high strength, and the flexible plastic pad is disposed on the outer side of the arc plate 22 and wraps the outer side of the arc plate 22, so that the arc plate 22 and the nozzle cylinder 21 are tightly attached to each other.

Referring to fig. 1 and 2, the through holes 26 are annularly arranged, eight through holes 26 are provided, and the through holes 26 are respectively arranged in four directions of the nozzle barrel 21, and the nozzle barrel 21 can be conveniently detached from the inkjet printer interface 1 when the nozzle barrel 21 is blocked.

Referring to fig. 1 and 2, the nozzle 28 is provided outside the head cylinder 21, and the nozzle 28 is integrally formed with the head cylinder 21, so that the ink in the head cylinder 21 can be stably ejected from the nozzle 28.

The working principle of the scheme is as follows: firstly, the bulge on the rubber pad 12 is placed into the groove 11 of the ink-jet printer interface 1, then the arc-shaped plate 22 is placed into the nozzle cylinder 21, the nozzle cylinder 21 is screwed into the ink-jet printer interface 1, the arc-shaped plate 22 and the nozzle cylinder 21 are more compact due to the flexible plastic pad wrapped on the outer side of the arc-shaped plate 22, when in use, ink enters the nozzle cylinder 21 through the ink-jet printer interface 1, and is filtered by the first filter plate 23, the ink is sprayed out from the nozzle 28 after being purified by the activated carbon 24 and re-filtered by the second filter plate 25, so that the nozzle 28 is effectively prevented from being blocked by impurities in the ink, the nozzle 28 can be ensured to be normally used for spraying materials, when the filter layer needs to be cleaned, the nozzle cylinder 21 can be unscrewed from the ink-jet printer interface 1, the arc-shaped plate 22 can be taken out from the nozzle cylinder 21, and the first filter plate 23 and the second filter plate 25 can be cleaned, the activated carbon 24 is replaced and then placed back into the nozzle barrel 21, and then the nozzle barrel 21 is screwed back into the ink-jet printer interface 1 for use.

Claims (5)

1. The utility model provides a steel sheet ink jet numbering machine's shower nozzle structure, includes ink jet numbering machine interface (1), its characterized in that: be equipped with recess (11) in ink jet numbering machine interface (1), the joint has rubber pad (12) in recess (11), ink jet numbering machine interface (1) internal thread connection has shower nozzle barrel (21), sliding connection has arc (22) in shower nozzle barrel (21), the inboard of arc (22) is equipped with first filter plate (23), the outside of first filter plate (23) is equipped with active carbon (24), the outside of active carbon (24) is equipped with second filter plate (25), be equipped with opening (26) on shower nozzle barrel (21), opening (26) internal thread connection has screw plug (27).

2. The nozzle structure of the steel plate inkjet printing machine according to claim 1, wherein: the rubber pad (12) is annular.

3. The nozzle structure of the steel plate inkjet printing machine according to claim 1, wherein: the arc-shaped plates (22) are made of steel structures.

4. The nozzle structure of the steel plate inkjet printing machine according to claim 1, wherein: the through opening (26) is arranged in an annular shape.

5. The nozzle structure of the steel plate inkjet printing machine according to claim 1, wherein: and a nozzle (28) is arranged on the outer side of the spray head cylinder body (21).

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