CN213830970U - Printing machine ink pool convenient for replacing ink - Google Patents

Abstract

The utility model relates to a printing field especially relates to a conveniently change printing machine ink pond of printing ink, frame including the printing machine, be fixed with in the frame with frame roll connection's version roller, be fixed with in the frame of version roller top with frame roll connection's compression roller, be equipped with the ink horn in the frame of version roller below, the inner shell has been placed to the ink horn inner surface, the inner shell upper end evenly is provided with the hem around the inner shell setting, the inner shell passes through the fixing mechanism of ink horn even fixed all around and fixes on the ink horn with the hem equipment after, fixing mechanism contains the installation piece with ink horn integrated into one piece, the vertical dead lever that is fixed with on the installation piece, be fixed with on the dead lever pass and with dead lever sliding connection's fixed pipe, the inside dead lever end of fixed pipe is fixed with the fixed plate. The device can replace the printing ink in the printing ink box very quickly and conveniently.

Description

Printing machine ink pool convenient for replacing ink

[ technical field ] A method for producing a semiconductor device

The utility model relates to a printing field especially relates to a conveniently change printing machine ink reservoir of printing ink.

[ background of the invention ]

In daily life, various printed matters can be seen everywhere, the market demand and high benefit of the printed matters gradually promote the development of printing technology, a single printed matter enters a printing machine in the traditional printing, a conveying device of the printing machine conveys the printed matter to a printing part, and the printing part prints the printed matter by printing modes such as soft relief printing, stencil printing, ink jet printing and the like.

When the printing machine needs to print patterns with different colors, the ink in the ink box of the printing machine needs to be replaced. When the ink in the ink box is replaced, the ink box needs to be emptied of the residual ink in the ink box, and the ink box needs to be cleaned, so that the influence of mixing of the inks with different colors on printing is prevented. The process of replacing ink and the cleaning process of the ink box of the printing machine are complicated, and the printing machine needs to be stopped for a long time, so that the printing efficiency is influenced.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming the shortcoming of above-mentioned prior art, provide a printing machine ink reservoir of conveniently changing printing ink.

The utility model discloses can realize through following technical scheme:

the utility model discloses a printing machine ink pool convenient for changing printing ink, which comprises a frame of a printing machine, wherein a printing roller which is in rolling connection with the frame is fixed on the frame, a compression roller which is in rolling connection with the frame is fixed on the frame above the printing roller, an ink box is arranged on the frame below the printing roller, an inner shell is arranged on the inner surface of the ink box, a folded edge which is arranged around the inner shell is uniformly arranged at the upper end of the inner shell, the inner shell is assembled and fixed on the ink box through a fixing mechanism which is uniformly fixed around the ink box and the folded edge, the fixing mechanism comprises an installation block which is integrally formed with the ink box, a fixed rod is vertically fixed on the installation block, a fixed pipe which passes through the fixed rod and is in sliding connection with the fixed rod is fixed on the fixed rod, a fixed plate is fixed at the tail end of the fixed rod inside the fixed pipe, and a fixed spring in a compression state is fixed in the fixed pipe between the fixed plate and the installation block, the outer wall of the fixed pipe is further fixed with a fixed block matched with the folded edge for use, supporting plates are further fixed on two sides of the ink box, lead screws penetrating through the supporting plates and connected with the supporting plates in a threaded mode are fixed on the machine frame and the positions of the supporting plates, and the lead screws are driven to rotate by corresponding lifting motors. When the presswork passes through the space between the printing roller and the compression roller, the surface of the presswork is printed by the rotation of the printing roller, when the printing ink without colors needs to be replaced, two lifting motors are started simultaneously, two screw rods rotate simultaneously, because the screw rods are in threaded connection with corresponding support plates, the support plates move in the screw rod direction when the screw rods rotate, the printing ink box descends to separate a fixing mechanism from the folded edge of an inner shell, when the fixing mechanism is separated from the folded edge of the inner shell, the fixing pipe is pulled upwards and the fixing pipe is rotated, the fixing block on the fixing pipe is separated from the right upper part of the folded edge, after all the fixing blocks are separated from the folded edge, the inner shell is taken down from the printing ink box, the inner shell with the color to be replaced is placed on the oil ink box, the fixing pipe is pulled upwards again and the fixing pipe is rotated, the fixing block on the fixing pipe is rotated to the upper part of the folded edge, the fixing pipe is pushed downwards by a fixing spring, and the fixing block extrudes the folded edge to fix the inner shell on the oil ink box, the lifting motor drives the screw rod to rotate again, and the ink box with the fixed inner shell rises, so that ink can be replaced without cleaning the ink box, and the ink in the ink box can be replaced very quickly and conveniently.

Preferably, scrapers are obliquely fixed on both sides of the inner shell. The surface of the plate roller is scraped by the scraper, so that the printing effect is prevented from being influenced by too much printing ink on the surface of the plate roller.

Preferably, a plurality of sliding rods which penetrate through the corresponding supporting plates and are in sliding connection with the supporting plates are further fixed at positions, corresponding to the supporting plates, on the machine frame. The sliding rod is connected with the supporting plate in a sliding manner, so that the ink box can stably ascend and descend.

Compared with the prior art, the utility model has the advantages that:

the device does not need to clean the ink box, and the ink in the ink box can be replaced very quickly and conveniently.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is an enlarged view of FIG. 3 at B;

in the figure: 1. a frame; 2. a printing roller; 3. an ink cartridge; 4. an inner shell; 5. folding edges; 6. a squeegee; 7. a fixing mechanism; 701. fixing the rod; 702. a fixed tube; 703. a fixing plate; 704. fixing the spring; 705. a fixed block; 8. mounting blocks; 9. a support plate; 10. a screw rod; 11. a lifting motor; 12. a slide bar; 13. a compression roller;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 4, the utility model discloses an ink reservoir of a printing machine convenient for changing printing ink, which comprises a frame 1 of the printing machine, a printing roller 2 connected with the frame 1 in a rolling way is fixed on the frame 1, a press roller 13 connected with the frame 1 in a rolling way is fixed on the frame 1 above the printing roller 2, an ink box 3 is arranged on the frame 1 below the printing roller 2, an inner shell 4 is placed on the inner surface of the ink box 3, a hem 5 arranged around the inner shell 4 is uniformly arranged at the upper end of the inner shell 4, the inner shell 4 is assembled with the hem 5 through a fixing mechanism 7 uniformly fixed around the ink box 3 and then fixed on the ink box 3, the fixing mechanism 7 comprises an installation block 8 integrally formed with the ink box 3, a fixing rod 701 is vertically fixed on the installation block 8, a fixing tube 702 through which the fixing rod 701 passes and is connected with the fixing rod 701 in a sliding way is fixed on the fixing rod 701, a fixing plate 703 is fixed at the end of the fixing rod 701 inside the fixing tube 702, a fixed spring 704 in a compressed state is fixed in a fixed tube 702 between the fixed plate 703 and the mounting block 8, a fixed block 705 matched with the folded edge 5 for use is further fixed on the outer wall of the fixed tube 702, support plates 9 are further fixed on two sides of the ink box 3, a screw rod 10 penetrating through the support plate 9 and in threaded connection with the support plate 9 is fixed on the frame 1 and at the position of the support plate 9, and the screw rod 10 is driven to rotate by a corresponding lifting motor 11. When a printed matter passes through the space between the plate roller 2 and the compression roller 13, the surface of the printed matter is printed by the rotation of the plate roller 2, when the ink with different colors needs to be replaced, two lifting motors 11 are started simultaneously, two screw rods 10 rotate simultaneously, because the screw rods 10 are in threaded connection with corresponding support plates 9, when the screw rods 10 rotate, the support plates 9 move in the direction of the screw rods 10, the ink box 3 descends, the fixing mechanism 7 is separated from the folded edge 5 of the inner shell 4, when the fixing mechanism 7 is separated from the folded edge 5 on the inner shell 4, the fixing pipe 702 is pulled upwards and the fixing pipe 702 is rotated, the fixing blocks 705 on the fixing pipe 702 are separated from the right upper part of the folded edge 5, after all the fixing blocks 705 are separated from the folded edge 5, the inner shell 4 to be replaced is placed on the ink box 3, the fixing pipe 702 is pulled upwards again and the fixing pipe 702 is rotated, the fixing blocks 705 on the fixing pipe 702 are rotated to the upper part of the folded edge 5, fixed pipe 702 is pushed downwards through fixed spring 704, and fixed block 705 extrudes hem 5 and fixes inner shell 4 on ink horn 3, and elevator motor 11 drives lead screw 10 once more and rotates, and the ink horn 3 of fixed inner shell 4 rises to the realization is changed printing ink, need not to wash ink horn 3, and the printing ink in the very swift convenient ink horn 3 is changed.

Wherein, the two sides of the inner shell 4 are both obliquely fixed with scrapers 6. The surface of the plate roller 2 is scraped by the scraper 6, so that the printing effect is prevented from being influenced by too much printing ink on the surface of the plate roller 2.

Wherein, a plurality of sliding rods 12 which pass through the corresponding supporting plates 9 and are connected with the supporting plates 9 in a sliding way are fixed on the frame 1 corresponding to the supporting plates 9. The sliding rod 12 is slidably connected with the supporting plate 9, so that the ink box 3 can ascend and descend smoothly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.

Claims (3)

1. The utility model provides a conveniently change printing machine ink reservoir of printing ink, includes the frame of printing machine, its characterized in that: the printing ink box comprises a machine frame, wherein a printing roller which is in rolling connection with the machine frame is fixed on the machine frame, a press roller which is in rolling connection with the machine frame is fixed on the machine frame above the printing roller, an ink box is arranged on the machine frame below the printing roller, an inner shell is placed on the inner surface of the ink box, a folding edge which is arranged around the inner shell is uniformly arranged at the upper end of the inner shell, the inner shell is assembled and fixed on the ink box through a fixing mechanism which is uniformly fixed around the ink box and the folding edge, the fixing mechanism comprises an installation block which is integrally formed with the ink box, a fixing rod is vertically fixed on the installation block, a fixing pipe which penetrates through and is in sliding connection with the fixing rod is fixed on the fixing rod, a fixing plate is fixed at the tail end of the fixing rod inside the fixing pipe, a fixing spring in a compression state is fixed in the fixing pipe between the fixing plate and the installation block, and a fixing block which is matched with the folding edge for use is also fixed on the outer wall of the fixing pipe, and supporting plates are further fixed on two sides of the ink box, lead screws which penetrate through the supporting plates and are in threaded connection with the supporting plates are fixed on the machine frame and the supporting plates, and the lead screws are driven to rotate by corresponding lifting motors.

2. A printer ink reservoir facilitating ink change according to claim 1, wherein: and scraping plates are obliquely fixed on two sides of the inner shell.

3. A printer ink reservoir facilitating ink change according to claim 1, wherein: and a plurality of sliding rods which penetrate through the corresponding supporting plates and are in sliding connection with the supporting plates are further fixed at the positions, corresponding to the supporting plates, on the rack.

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