阅读说明：本技术 一种礼品盒用uv喷墨印刷机 (UV ink-jet printer for gift box ) 是由 郭晓 卢一夫 于 2021-09-09 设计创作，主要内容包括：本发明公开了一种礼品盒用UV喷墨印刷机,包括有在所述输料带中间部位设置有吸附部件；整料推板,两个所述整料推板分别水平设置在输料带上料端两侧,刮料组件,在所述整料推板沿输料带输料方向后方设置有刮料组件,且所述刮料组件水平设置在输料带正上方；吹料器,在所述刮料组件沿输料带输料方向后方设置有吹料器,若干所述吹料器水平并排设置在输料带一侧端,且面向输料带另一侧端水平吹风设置。本发明使得物料在输料带上不易移动,确保物料进入到印刷机角度、位置准确,同时也大大降清除了待印刷面污染物,最终印刷效果好,礼品盒生产合格率,降低了生产成本。(The invention discloses a UV ink-jet printer for gift boxes, which comprises an adsorption part arranged in the middle of a material conveying belt; the material sorting device comprises material sorting push plates, a material scraping assembly and a material conveying belt, wherein the two material sorting push plates are respectively horizontally arranged on two sides of the material conveying belt feeding end; and the blowing device is arranged behind the scraping component along the conveying direction of the conveying belt, and a plurality of blowing devices are horizontally arranged at one side end of the conveying belt side by side and are horizontally blown towards the other side end of the conveying belt. The invention ensures that the material is not easy to move on the conveying belt, ensures that the material enters the printer at an accurate angle and position, greatly reduces and removes pollutants on the surface to be printed, has good printing effect finally, has high gift box production qualification rate and reduces the production cost.)

1. The utility model provides a UV ink jet printer for gift box which characterized in that: comprises that

The conveying assembly (1), the conveying assembly (1) comprises a conveying belt (10) and a rotating roller (11), and the conveying belt (10) is driven to move through the driving roller (11); the material conveying belt (10) is horizontally arranged, and an adsorption part (12) is arranged in the middle of the material conveying belt (10);

the material distribution device comprises material distribution push plates (2), wherein the two material distribution push plates (2) are respectively horizontally arranged on two sides of the material feeding end of the material conveying belt (10), and gaps are formed between the lower surfaces of the material distribution push plates (2) and the side surface of the material conveying belt (10); the material distributing push plates (2) on the two sides are horizontally and relatively arranged towards the middle part of the material conveying belt (10);

the material scraping component (3) is arranged behind the material arranging push plate (2) along the material conveying direction of the material conveying belt (10), and the material scraping component (3) is horizontally arranged right above the material conveying belt (10); the scraping component (3) is arranged in a gap with the upper surface of the material conveying belt (10);

the material blowing device (4) is arranged behind the material scraping component (3) along the material conveying direction of the material conveying belt (10), and a plurality of material blowing devices (4) are horizontally arranged at one side end of the material conveying belt (10) side by side and face the other side end of the material conveying belt (10) to be horizontally blown; the material blowing device (4) horizontally discharges gas to the upper surface of the material conveying belt (10);

the printing machine comprises a printing machine body (5), wherein the printing machine body (5) is arranged behind the material conveying direction of a material blowing device (4) along a material conveying belt (10), the printing machine body (5) is arranged right above the material conveying belt (10), and the material conveying belt (10) moves to the printing position of the printing machine body (5) in a circulating mode.

2. The UV inkjet printer for gift boxes of claim 1, wherein: the adsorption part (12) comprises a plurality of rubber suckers (120), the bottom connecting part (1201) of a single rubber sucker (120) is arranged on the material conveying belt (10) in a threaded connection mode, and the adsorption disc (1202) of the rubber sucker (120) is arranged vertically upwards; conveying belt (10) material loading end is provided with clamp plate (13) directly over the level, be provided with telescopic cylinder (14) on clamp plate (13), telescopic cylinder (14)'s flexible end is fixed to be set up in clamp plate (13) upper surface, through telescopic cylinder (14) drive clamp plate (13) downward extrusion treat the spraying piece, treat that the spraying piece adsorbs to set up on rubber suction cup (120).

3. The UV inkjet printer for gift boxes of claim 1, wherein: a transmission case (6) and a transmission motor (7) are arranged below the feeding end of the material conveying belt (10), a rotating shaft of the transmission motor (7) extends into the transmission case (6) from bottom to top, and a rotating gear (8) is sleeved at the rotating shaft end of the transmission motor (7); two sides of the transmission case (6) positioned at the rotating gear (8) are respectively provided with a transmission strip (9), and the close ends of the two transmission strips (9) are respectively meshed with the rotating gear (8); the transmission bars (9) are arranged in an Contraband shape, and the end parts of the two transmission bars (9) positioned at the outer side of the transmission box (6) are respectively and fixedly arranged on the material arranging push plate (2); limiting grooves (60) are formed in the transmission case (6) along the direction perpendicular to the conveying direction of the conveying belt (10), and the transmission bars (9) are clamped in the limiting grooves (60) and arranged in a sliding mode along the length direction of the limiting grooves (60).

4. The UV inkjet printer for gift boxes of claim 1, wherein: the scraping component (3) comprises a U-shaped fixing frame (31), a connecting support (32) and a scraping barrel (33), and the scraping barrel (33) is perpendicular to the moving direction of the conveying belt (10); two ends of the scraping cylinder (33) are respectively and fixedly provided with a connecting bracket (32); the U-shaped fixing frame (31) is erected above the conveying belt (10), adjusting grooves (310) are respectively vertically arranged at opposite side ends of the U-shaped fixing frame (31), and two ends of a horizontal fixing rod (311) respectively penetrate through the adjusting grooves (310) and are fixedly arranged through bolts; the horizontal fixing rod (311) sequentially penetrates through the other ends of the two connecting brackets (32), and the two connecting brackets (32) are rotatably arranged around the horizontal fixing rod (311).

5. The UV ink-jet printer for gift boxes of claim 4, wherein: an expansion spring (34) is arranged between the connecting support (32) and the U-shaped fixing frame (31), one end of the expansion spring (34) is positioned in the middle of the connecting support (32), and the other end of the expansion spring is arranged at the position, close to the bottom, of the U-shaped fixing frame (31).

6. The UV ink-jet printer for gift boxes of claim 5, wherein: the outer side surface of the scraping barrel (33) is sleeved with an elastic rubber protective sleeve (330).

Technical Field

The invention relates to the technical field of printers, in particular to a UV ink-jet printer for gift boxes.

Background

The UV ink-jet printer is an ultraviolet light curing ink-jet printer which adopts an LED chip as a luminous body. The LED chip is an indispensable core component in the UV ink-jet printer photocuring setting, and because the LED chip belongs to the cold light source, so compared with the traditional mercury lamp, the UV ink-jet printer adopting the LED chip fundamentally solves the defects of high cost and high heat generation of the UV mercury lamp ink-jet printer.

When the UV ink-jet printer is used for printing the paper board for manufacturing the gift box, the final printing effect is not good due to the fact that the paper board is frequently subjected to feeding deviation and seriously polluted, even the printing fails, the production yield of the gift box is reduced, and the cost is increased.

Disclosure of Invention

The invention aims to provide a UV ink-jet printer for gift boxes, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a UV ink-jet printer for gift boxes comprises

The conveying assembly comprises a conveying belt and a rotating roller, and the conveying belt is driven to move by the driving roller; the conveying belt is horizontally arranged, and an adsorption part is arranged in the middle of the conveying belt;

the material arranging push plates are respectively horizontally arranged on two sides of the material conveying belt feeding end, and the lower surfaces of the material arranging push plates and the side surfaces of the material conveying belt are arranged in a clearance mode; the material arranging push plates on the two sides are horizontally and relatively arranged towards the middle part of the material conveying belt;

the material scraping component is arranged behind the material arranging push plate along the material conveying direction of the material conveying belt and is horizontally arranged right above the material conveying belt; the scraping component is arranged in a gap with the upper surface of the material conveying belt;

the material blowing device is arranged behind the scraping assembly along the material conveying direction of the material conveying belt, and a plurality of material blowing devices are horizontally arranged at one side end of the material conveying belt side by side and face the other side end of the material conveying belt to be horizontally blown; the material blowing device horizontally discharges gas to the upper surface of the material conveying belt;

the printing machine body is arranged behind the material blowing device along the material conveying direction of the material conveying belt, the printing machine body is arranged right above the material conveying belt, and the material conveying belt circularly moves to a printing position of the printing machine body.

Furthermore, the adsorption part comprises a plurality of rubber suckers, the bottom connecting part of each rubber sucker is in threaded connection with the material conveying belt, and the adsorption disc of each rubber sucker is vertically upwards arranged; the feeding device is characterized in that a pressing plate is horizontally arranged right above the feeding end of the feeding belt, a telescopic cylinder is arranged on the pressing plate, the telescopic end of the telescopic cylinder is fixedly arranged on the upper surface of the pressing plate, the telescopic cylinder drives the pressing plate to downwards extrude a piece to be sprayed, and the piece to be sprayed is arranged on the rubber sucker in an adsorption mode.

Furthermore, a transmission case and a transmission motor are arranged below the feeding end of the material conveying belt, a rotating shaft of the transmission motor extends into the transmission case from bottom to top, and a rotating gear is sleeved at the rotating shaft end of the transmission motor; two sides of the rotating gear in the transmission box are respectively provided with a transmission strip, and the close ends of the two transmission strips are respectively meshed with the rotating gear; the transmission bars are arranged in an Contraband shape, and the end parts of the two transmission bars, which are positioned at the outer side of the transmission case, are respectively and fixedly arranged on the material arranging push plate; a limiting groove is formed in the transmission box along the direction perpendicular to the conveying direction of the conveying belt, and the transmission strip is clamped in the limiting groove and arranged in a sliding mode along the length direction of the limiting groove.

Furthermore, the scraping component comprises a U-shaped fixing frame, a connecting bracket and a scraping cylinder, and the scraping cylinder is arranged perpendicular to the moving direction of the conveying belt; connecting brackets are fixedly arranged at two ends of the scraping cylinder respectively; the U-shaped fixing frame is erected above the conveying belt, adjusting grooves are respectively and vertically arranged at the opposite side ends of the U-shaped fixing frame, and two ends of the horizontal fixing rod respectively penetrate through the adjusting grooves and are fixedly arranged through bolts; the horizontal fixing rod sequentially penetrates through the other ends of the two connecting supports, and the two connecting supports are rotatably arranged around the horizontal fixing rod.

Furthermore, an expansion spring is arranged between the connecting support and the U-shaped fixing frame, one end of the expansion spring is positioned in the middle of the connecting support, and the other end of the expansion spring is arranged at the position, close to the bottom, of the U-shaped fixing frame.

Furthermore, the outer side surface of the scraping cylinder is sleeved with an elastic rubber protective sleeve.

Compared with the prior art, the invention has the beneficial effects that: the material arranging push plate is arranged to push the materials placed on the material conveying belt to enable the materials to be positioned in the middle of the material conveying belt and move to the printing machine along with the material conveying belt to be printed in one direction all the time; the material conveying belt is provided with an adsorption part and a pressing plate, and materials are adsorbed and fixed through a rubber sucker, so that the materials are prevented from relatively shifting on the material conveying belt, and further printing inclination failure is avoided; the scraping component is arranged, so that the surface to be printed of the material can be cleaned, and the influence on the printing effect caused by the surface pollution of the material is avoided; and finally, a material blowing device is arranged, and high-pressure gas is blown out of the material blowing device to further remove impurities on the surface to be printed of the material.

Drawings

FIG. 1 is a front view of the UV ink jet printer of the present invention;

FIG. 2 is a partial top view of the UV ink jet printer of the present invention;

FIG. 3 is a schematic view of the rubber suction cup of the present invention;

FIG. 4 is a schematic view of the internal structure of the transmission case of the present invention;

fig. 5 is a schematic cross-sectional view of the scraping assembly of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the drawings, the present invention provides a technical solution: the UV ink-jet printer for gift box includes

The conveying assembly 1 comprises a conveying belt 10 and a rotating roller 11, and the conveying belt 10 is driven to move by the driving roller 11; the material conveying belt 10 is horizontally arranged, and an adsorption part 12 is arranged in the middle of the material conveying belt 10;

the material distributing push plates 2 are respectively horizontally arranged on two sides of the material feeding end of the material conveying belt 10, and the lower surfaces of the material distributing push plates 2 and the side surfaces of the material conveying belt 10 are arranged in a clearance mode; the material arranging push plates 2 on the two sides are horizontally and relatively arranged towards the middle part of the material conveying belt 10;

the scraping component 3 is arranged behind the material arranging push plate 2 along the material conveying direction of the material conveying belt 10, and the scraping component 3 is horizontally arranged right above the material conveying belt 10; the scraping component 3 is arranged at a gap with the upper surface of the material conveying belt 10;

a material blowing device 4 capable of blowing high-pressure gas; a material blowing device 4 is arranged behind the scraping component 3 along the material conveying direction of the material conveying belt 10, a plurality of material blowing devices 4 are horizontally arranged at one side end of the material conveying belt 10 side by side, and are horizontally arranged in a blowing manner facing the other side end of the material conveying belt 10; the material blowing device 4 horizontally discharges gas to the upper surface of the material conveying belt 10;

the printing machine comprises a printing machine body 5, wherein the printing machine body 5 is arranged behind the material blowing device 4 along the material conveying direction of the material conveying belt 10, the printing machine body 5 is arranged right above the material conveying belt 10, and the material conveying belt 10 moves to the printing position of the printing machine body 5 in a circulating mode.

The adsorption part 12 comprises a plurality of rubber suckers 120, the bottom connecting part 1201 of a single rubber sucker 120 is in threaded connection with the conveying belt 10, and the adsorption plate 1202 of the rubber sucker 120 is vertically arranged upwards; the horizontal pressure plate 13 that is provided with directly over the material conveying belt 10 material loading end, be provided with telescopic cylinder 14 on the pressure plate 13, telescopic cylinder 14's flexible end is fixed to be set up at pressure plate 13 upper surface, through telescopic cylinder 14 drives pressure plate 13 and pushes down to treat the spraying piece, treats that the spraying piece adsorbs the setting on rubber suction cup 120.

A transmission case 6 and a transmission motor 7 are arranged below the feeding end of the material conveying belt 10, a rotating shaft of the transmission motor 7 extends into the transmission case 6 from bottom to top, and a rotating gear 8 is sleeved at the end of the rotating shaft of the transmission motor 7; two sides of the rotating gear 8 in the transmission box 6 are respectively provided with a transmission strip 9, and the close ends of the two transmission strips 9 are respectively meshed with the rotating gear 8; the transmission bars 9 are arranged in an Contraband shape, and the end parts of the two transmission bars 9 positioned at the outer side of the transmission case 6 are respectively and fixedly arranged on the material arranging push plate 2; a limiting groove 60 is formed in the transmission case 6 along the conveying direction perpendicular to the conveying direction of the conveying belt 10, and the transmission strip 9 is clamped in the limiting groove 60 and slides along the length direction of the limiting groove 60.

The scraping component 3 comprises a U-shaped fixing frame 31, a connecting bracket 32 and a scraping barrel 33, and the scraping barrel 33 is arranged perpendicular to the moving direction of the material conveying belt 10; two ends of the scraping cylinder 33 are respectively and fixedly provided with a connecting bracket 32; the U-shaped fixing frame 31 is erected above the material conveying belt 10, adjusting grooves 310 are respectively vertically arranged at opposite side ends of the U-shaped fixing frame 31, and two ends of a horizontal fixing rod 311 respectively penetrate through the adjusting grooves 310 and are fixedly arranged through bolts; the horizontal fixing rod 311 sequentially passes through the other ends of the two connecting brackets 32, and the two connecting brackets 32 are rotatably disposed around the horizontal fixing rod 311.

An extension spring 34 is arranged between the connecting bracket 32 and the U-shaped fixing frame 31, one end of the extension spring 34 is located in the middle of the connecting bracket 32, and the other end of the extension spring is arranged at the bottom of the U-shaped fixing frame 31.

The outer surface of the scraping barrel 33 is sleeved with an elastic rubber protective sleeve 330.

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 those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "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; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the 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.