CN219883516U

CN219883516U - Printing equipment with surplus ink recovery unit

Info

Publication number: CN219883516U
Application number: CN202321119397.7U
Authority: CN
Inventors: 郭晓彬; 张金花
Original assignee: Quanzhou Baijia Printing Co ltd
Current assignee: Quanzhou Yongfu Paper Products Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-24
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses printing equipment with a residual ink recovery device, which belongs to the technical field of printing, and comprises a machine body and a printing roller rotatably arranged on the machine body, wherein the machine body is provided with the recovery device for recovering residual ink, the recovery device comprises a scraping mechanism for scraping ink, a guiding mechanism for receiving and guiding the residual ink and a collecting mechanism for collecting the residual ink, a heating component for preventing the residual ink from being dried and fixed is arranged in the scraping mechanism, and the printing equipment can guide the scraped residual ink into the collecting mechanism through the guiding mechanism after the scraping mechanism is utilized to uniformly scrape the ink on the printing roller, so that the recovery and the utilization are realized, and the heating component can also prevent the dried and fixed ink on the scraping mechanism, so that the recovery of the residual ink is smoother and simpler and more convenient.

Description

Printing equipment with surplus ink recovery unit

Technical Field

The utility model discloses printing equipment with a residual ink recovery device, and belongs to the technical field of printing.

Background

The printing machine is a device capable of printing required characters, patterns and other information on the surface of the paper box, and generally comprises technological processes of plate filling, inking, paper feeding and the like, wherein the roll printing machine is the most common printing machine on the market, and the printing machine can print the paper box in batches through the printing rollers by covering the printing ink in the ink box on the printing rollers with patterns, so that the fastest efficiency is achieved.

After the printing roller is covered with the ink, the printing roller is scraped by the scraper arranged on the printer, so that the ink on the printing roller is more uniform, the printing quality is improved, most of the ink scraped by the scraper can be directly dried and fixed on the scraper and then is washed away or directly discharged into the waste barrel, and the ink is not doped with other colors and can be recycled, so that the washing away and the pouring away are wasted, and a new scheme is proposed to solve the problem.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a printing apparatus having a residual ink recovering device.

The utility model realizes the aim through the following technical scheme that the printing equipment with the residual ink recovery device comprises a machine body and a printing roller rotatably arranged on the machine body, wherein the machine body is provided with the recovery device for recovering the residual ink, the recovery device comprises a scraping mechanism for scraping ink, a guiding mechanism for receiving and guiding the residual ink and a collecting mechanism for collecting the residual ink, and a heating assembly for preventing the ink from being dried and fixed is arranged in the scraping mechanism.

Preferably, the scraping mechanism comprises a clamping plate and a scraping plate, a pair of first mounting pieces are arranged on the machine body, a pair of second mounting pieces are arranged at two ends of the clamping plate and are respectively connected with the two first mounting pieces, and the scraping plate is clamped in the clamping plate.

Preferably, the heating element comprises a power supply part, a heating part, a third mounting part and a plurality of heat conducting pipes, wherein a plurality of mounting holes for penetrating the heat conducting pipes are formed in the clamping plate, a plurality of heat conducting pipes are connected with the third mounting part, the power supply part is fixedly arranged in the clamping plate, and two ends of the heating part are respectively connected with the power supply part and the third mounting part.

Preferably, the guide mechanism comprises an ink receiving groove plate and an ink guide tube, wherein two ends of the ink receiving groove plate are respectively fixed with the two first mounting pieces, one end of the ink guide tube is fixed with the first mounting pieces, and the other end of the ink guide tube extends to the side face of the machine body.

Preferably, the collecting mechanism comprises a recovery box and a dustproof cover plate, the recovery box is detachably connected to the side face of the machine body, one end of the ink guide tube extending to the outside of the machine body is located in the recovery box, and the dustproof cover plate is hinged to the recovery box.

Preferably, convex edges for preventing residual ink from dripping to the side surfaces are arranged on two sides of the clamping plate.

Compared with the prior art, the utility model has the beneficial effects that:

the scraping mechanism, the guiding mechanism and the collecting mechanism are utilized to realize the scraping, guiding and collecting of the redundant ink on the printing roller, so that the printing quality of the printing equipment is ensured, meanwhile, the redundant ink which is not mutually doped can be recovered, the next utilization is carried out, the waste is reduced, and meanwhile, the cost is saved.

By utilizing the heating component, the scraping mechanism can prevent the ink from drying or coagulating on the clamping plate when scraping the ink, so that the scraping and recycling efficiency of the residual ink can be ensured.

By using the dustproof cover plate, the recovered ink can not be polluted by dust and other impurities, so that the quality of the recovered ink can be ensured, and the ink can be better used next time.

The convex edges on the two sides of the clamping plate are utilized to block the residual ink, so that the ink can not drop outwards from the two sides of the clamping plate, the residual ink is prevented from splashing on a machine body or a material while the recovery efficiency of the residual ink is ensured, and the quality of printing processing is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure of a guiding mechanism and a collecting mechanism according to the present utility model;

FIG. 3 is a schematic view of a connection structure of the scraping mechanism of the present utility model;

fig. 4 is an exploded view of the heating assembly and the scraping mechanism of the present utility model.

Reference numerals: 1. a body; 2. a printing roller; 3. a scraping mechanism; 31. a clamping plate; 32. a scraper; 4. a guide mechanism; 41. an ink receiving slot plate; 42. an ink guide tube; 5. a collection mechanism; 51. a recovery box; 52. a dust-proof cover plate; 6. a heating assembly; 61. a power supply member; 62. a heat generating member; 63. a third mount; 64. a heat conduction pipe; 7. a first mounting member; 8. a second mounting member; 9. convex edge.

Detailed Description

In the following description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The printing equipment with the residual ink recovery device comprises a machine body 1 and a printing roller 2 which is rotatably arranged on the machine body 1, wherein an ink box is arranged on the top end of the machine body 1 and can discharge ink through a valve and cover the ink box on a pattern of the printing roller 2, so that a paper box material can be stamped on the ink pattern when passing through the printing roller 2, the purpose of printing is achieved, and the machine body 1 is also provided with the recovery device which can scrape the ink before the ink on the printing roller 2 passes through the paper box material, so that the thickness of the ink on the printing roller 2 is more uniform and smooth, the scraped residual ink is guided and collected, the purpose of recovery is achieved, and the ink box is not doped with other ink, so that the ink box can be reused in the next printing, the waste is reduced, and the cost is saved.

As shown in fig. 1, the recycling device includes a scraping mechanism 3, and as shown in fig. 3 and 4, the scraping mechanism 3 further includes a clamping plate 31 and a scraping plate 32, wherein the clamping plate 31 is made of elastic metal, two ends are bent and offset, a hollow space is formed in the middle, the scraping plate 32 is made of silica gel, one end of the scraping plate is clamped in the clamping plate 31, the other end of the scraping plate extends outwards, the outwards extending end of the scraping plate is set to be a sharp corner, a pair of first mounting pieces 7 are arranged on the machine body 1, the first mounting pieces 7 are flat castings and are fixed at positions on two sides of the printing roller 2 on the machine body 1 through bolts, a pair of second mounting pieces 8 are further arranged on two ends of the clamping plate 31, the second mounting pieces 8 are fixed with the clamping plate 31 through bolts and are in columnar bump shapes, the clamping plate can be embedded into holes in the first mounting pieces 7, and are fixed with the first mounting pieces 7 through bolts or the bolts, so that the clamping plate 31 can be fixed on the machine body 1, and the scraping plate 32 can automatically scrape ink on the printing roller 2 when the printing roller 2 rotates, so as to achieve the purpose of uniform printing quality of printing ink on the paper.

As shown in fig. 1, the recycling device further includes a guiding mechanism 4 and a collecting mechanism 5, wherein, as shown in fig. 2, the guiding mechanism 4 further includes an ink receiving slot plate 41 and an ink guiding tube 42, the ink receiving slot plate 41 is disposed below the scraping mechanism 3, and two ends of the ink receiving slot plate 41 are respectively fixed with two first mounting pieces 7 through bolts, so when the excessive ink is scraped off by the scraping plate 32, the excessive ink flows downwards along the curved surface at the top of the clamping plate 31 and finally drops into the ink receiving slot plate 41, and both sides of the clamping plate 31 are provided with convex edges 9, so that the ink can be blocked by the convex edges 9 when flowing to both sides of the clamping plate 31, thereby preventing the two sides of the ink from dropping onto the machine body 1 or the paper box material, ensuring the printing quality, and the ink guiding tube 42 has one end fixed with the first mounting piece 7 and penetrates through the inside of the first mounting piece 7, so that the residual ink received by the ink receiving slot plate 41 enters into the ink guiding tube 42, and the other end of the ink guiding tube 42 extends to the side of the machine body 1 along with the ink guiding tube 42.

As shown in fig. 2, the collecting mechanism 5 includes a recovery box 51 and a dust cover plate 52, wherein the recovery box 51 is located at a side of the machine body 1 and is detachably connected with the machine body 1 by means of a snap fastener or a dovetail groove, and one end of the ink guide tube 42 extending to the outside of the machine body 1 is located in the recovery box 51, so that the ink in the ink guide tube 42 can be finally dropped into the recovery box 51 and temporarily stored in the recovery box 51, when the processing is finished or the recovery box 51 collects more ink, an operator can stop the device and take down the recovery box 51, pour the recovered ink into the ink cartridge or pour the recovered ink into a new container for reuse, and the dust cover plate 52 is hinged with the recovery box 51, when the recovery box 51 collects residual ink, the operator can cover the dust cover plate 52, thereby preventing impurities such as dust from entering into the recovery box 51 to pollute the ink, and ensuring the quality of the ink when the ink is reused.

As shown in fig. 3 and 4, the scraping mechanism 3 is further provided with a heating assembly 6, which includes a power supply member 61, a heating member 62, a third mounting member 63 and a plurality of heat conducting pipes 64, wherein the power supply member 61 is fixed at a position near the middle in the hollow space of the clamping plate 31, the clamping plate 31 is provided with a plurality of mounting holes, the plurality of heat conducting pipes 64 are arranged in the corresponding mounting holes in a penetrating manner, the third mounting members 63 are respectively fixed with the two second mounting members 8, two ends of all the heat conducting pipes 64 are respectively fixed with the two third mounting members 63, the third mounting members 63 also have a heat conducting effect, and two ends of the heating member 62 are respectively connected with the power supply member 61 and the third mounting members 63 through wires, so that after the power supply member 61 is started, the heating member 62 starts to generate heat and is transmitted to the heat conducting pipes 64 through the third mounting members 63, and then the heat conducting pipes 64 are transmitted to all parts of the clamping plate 31, thereby achieving the purpose of heating the clamping plate 31, preventing ink from drying or forming better ink clots, and ensuring recovery efficiency of the ink.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Printing equipment with surplus ink recovery unit, including organism (1) and rotate printing roller (2) that sets up on organism (1), its characterized in that: the ink collecting device is characterized in that a recovery device for recovering residual ink is arranged on the machine body (1), the recovery device comprises a scraping mechanism (3) for scraping ink, a guiding mechanism (4) for receiving and guiding the residual ink and a collecting mechanism (5) for collecting the residual ink, and a heating component (6) for preventing the ink from being dried and fixed is arranged in the scraping mechanism (3).

2. The printing apparatus with residual ink recovering device according to claim 1, wherein: the scraping mechanism (3) comprises a clamping plate (31) and a scraping plate (32), a pair of first mounting pieces (7) are arranged on the machine body (1), a pair of second mounting pieces (8) are arranged on two ends of the clamping plate (31), the two second mounting pieces are respectively connected with the two first mounting pieces (7), and the scraping plate (32) is clamped in the clamping plate (31).

3. The printing apparatus with residual ink recovering device according to claim 2, wherein: the heating assembly (6) comprises a power supply piece (61), a heating piece (62), a third mounting piece (63) and a plurality of heat conduction pipes (64), wherein a plurality of mounting holes used for penetrating the heat conduction pipes (64) are formed in the clamping plate (31), the heat conduction pipes (64) are all connected with the third mounting piece (63), the power supply piece (61) is fixedly arranged in the clamping plate (31), and two ends of the heating piece (62) are respectively connected with the power supply piece (61) and the third mounting piece (63).

4. The printing apparatus with residual ink recovering device according to claim 2, wherein: the guide mechanism (4) comprises an ink receiving groove plate (41) and an ink guide tube (42), wherein two ends of the ink receiving groove plate (41) are respectively fixed with the two first mounting pieces (7), one end of the ink guide tube (42) is fixed with the first mounting pieces (7), and the other end of the ink guide tube extends to the side face of the machine body (1).

5. The printing apparatus with residual ink recovering device according to claim 4, wherein: the collecting mechanism (5) comprises a recovery box (51) and a dustproof cover plate (52), the recovery box (51) is detachably connected to the side face of the machine body (1), one end, extending out of the machine body (1), of the ink guide tube (42) is located in the recovery box (51), and the dustproof cover plate (52) is hinged to the recovery box (51).

6. The printing apparatus with residual ink recovering device according to claim 2, wherein: convex edges (9) for preventing residual ink from dripping to the side surfaces are arranged on two sides of the clamping plate (31).