Ink supply device for intelligent printing

Abstract

The utility model relates to an ink supply device for intelligent printing, which belongs to the technical field of printing equipment and comprises a machine body and a protective cover plate arranged at the top of the machine body, an ink supply component is arranged in the machine body, and a feeding and discharging component is arranged on the side surface of the machine body. According to the ink supply device for intelligent printing, a feeding telescopic rod is started, the feeding telescopic rod stretches out and draws back to drive a feeding driving disc to move up and down, the pressure intensity between the feeding driving disc and a feeding limiting disc is reduced due to rising of the feeding driving disc, and ink enters a feeding bin through a feeding pipe and a feeding valve; and a feeding telescopic rod is controlled to extend to push a feeding driving disc and a feeding limiting disc to approach, so that ink in a feeding bin is extruded into a communicating opening, the ink penetrates through a material guide opening and then enters a discharging bin, a discharging telescopic rod stretches and retracts to push a discharging driving disc to extrude the ink below the discharging driving disc to penetrate through a discharging valve along a discharging pipe to be discharged, and ink supply is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing equipment technical field, concretely is a kind of ink supply device for intelligent printing. BACKGROUND

[0002] Intelligent printing is the further development of printing industry on the basis of digitization, automation, which involves the fusion application of artificial intelligence, big data, cloud computing, internet of things and other technologies.

[0003] And in traditional printing equipment, printing ink supply device is an important component of printing machinery, it directly influences printing quality and efficiency.Modern printing ink supply device tends to be intelligent and automated, thereby improving printing efficiency and quality, while reducing cost and environmental pollution.

[0004] The ink supply device of the printing equipment currently, usually only provides a part of pressure for ink, so that ink can better realize supply, this mode can avoid the problem of insufficient ink output pressure to a certain extent, but cannot realize accurate control of ink supply, improve ink transmission efficiency, control ink supply amount, therefore a kind of ink supply device for intelligent printing is proposed. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of prior art, the utility model provides an ink supply device for intelligent printing, with good practicability, high transmission efficiency and other advantages, solves the problems of low transmission efficiency and uncontrollable supply amount of traditional ink supply device.

[0006] To realize the above-mentioned practicability, high transmission efficiency, the utility model provides the following technical scheme: an ink supply device for intelligent printing, comprising a machine body, a protective cover plate arranged on the top of the machine body, an ink supply assembly arranged in the machine body, an inlet and outlet assembly arranged on the side of the machine body.

[0007] The ink supply assembly comprises an inlet bin and an outlet bin opened on the top of the machine body, a material clamping disc rotatably connected to the side of the machine body, a sealing cover fixedly installed on the side of the machine body, a drive motor fixedly installed on the inner side wall of the machine body, a transmission gear fixedly installed on the output shaft side of the drive motor, an inlet pipe fixedly installed on the side wall of the machine body, an inlet valve arranged on the outside of the inlet pipe, an outlet pipe fixedly installed on the side of the machine body, and an outlet valve arranged on the outside of the outlet pipe.

[0008] The in-out material assembly comprises a feeding telescopic rod fixedly installed inside the protective cover plate, a feeding driving disc fixedly installed at the bottom of the feeding telescopic rod, a feeding adjusting rod arranged at the bottom of the feeding bin, a feeding limiting disc fixedly installed at the top of the feeding adjusting rod, a discharging telescopic rod fixedly installed inside the protective cover plate, a discharging driving disc fixedly installed at the bottom of the discharging telescopic rod, a discharging adjusting rod arranged at the bottom wall of the discharging bin, and a discharging limiting disc fixedly installed at the top of the discharging adjusting rod.

[0009] The bottom of the protective cover plate is provided with sealing pads embedded in the interiors of the feeding bin and the discharging bin and fixedly installed on the machine body through buckling.

[0010] The side surface of the material clamping disc is provided with a driving slot, the inner side wall of the driving slot is provided with a transmission tooth opening and a transmission gear engaged and transmission connected, and the side surface of the material clamping disc is provided with a plurality of material guide openings.

[0011] The side surface of the machine body is provided with a circular arc slot, one side of the material clamping disc is embedded in the interior of the circular arc slot and is in sliding connection with the inner side wall of the circular arc slot, the side surface of the circular arc slot is provided with a limiting rod, and the limiting rod transversely penetrates the material clamping disc and is in rotary connection with the material clamping disc.

[0012] The sealing cover is a semicircular arc structure and is uniformly arranged on both sides of the material clamping disc outside the circular arc slot, and the side surfaces of the material clamping disc and the side surfaces of the sealing cover are in sliding connection.

[0013] The feeding valve and the discharging valve are both one-way valves and are respectively connected to the feeding bin and the discharging bin of the machine body.

[0014] The side surfaces of the feeding driving disc and the feeding limiting disc are in sliding connection with the inner side wall of the feeding bin, and the side surfaces of the discharging driving disc and the discharging limiting disc are in sliding connection with the inner side wall of the discharging bin.

[0015] The feeding adjusting rod and the discharging adjusting rod vertically penetrate the bottom walls of the feeding bin and the discharging bin respectively and are in threaded rotary connection with the bottom walls of the feeding bin and the discharging bin respectively.

[0016] Compared with the prior art, the present application provides a kind of for intelligent printing ink supply device, with following beneficial effects:

[0017] 1. The ink supply device for intelligent printing, by starting the feeding telescopic rod, the feeding telescopic rod drives the feeding driving disc to move up and down, the rising of the feeding driving disc makes the pressure between the feeding driving disc and the feeding limiting disc decrease, the ink enters the inside of the feeding bin through the feeding pipe and the feeding valve, the extension of the feeding telescopic rod pushes the feeding driving disc box and the feeding limiting disc close, so that the ink in the inside of the feeding bin is squeezed into the inside of the communication port, the ink enters the inside of the discharging bin after passing through the guide port, the extension of the discharging telescopic rod pushes the discharging driving disc to extrude the ink below along the discharging pipe to pass through the discharging valve and discharge, and the ink supply is realized.

[0018] 2. The ink supply device for intelligent printing, by starting the driving motor to rotate, the rotation of the driving motor drives the transmission gear to drive the transmission clamping disc to rotate, the rotation of the clamping disc makes the guide port and the communication port of the clamping disc communicate for a certain time, so that the quantitative ink can smoothly pass through the communication port from the feeding bin to the discharging bin, the feeding adjusting rod is rotated to make the feeding adjusting rod move up and down on the bottom wall of the feeding bin, the height of the feeding limiting disc is adjusted, so that the distance between the feeding limiting disc and the feeding driving disc is adjusted, and then the internal volume of the feeding bin is controlled, so that the problems of low transmission efficiency and inability to control the supply amount of the traditional ink supply device are solved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the utility model;

[0020] Figure 2 It is a transverse section view of the utility model;

[0021] Figure 3 It is a perspective view of the utility model Figure 2 It is an enlarged view of A structure in the utility model;

[0022] Figure 4 It is a vertical section view of the utility model;

[0023] Figure 5 It is a perspective view of the clamping disc of the utility model.

[0024] In the drawing: 1, machine body; 2, protection cover plate; 3, ink supply assembly; 301, feeding bin; 302, discharging bin; 303, clamping disc; 304, sealing cover; 305, driving motor; 306, transmission gear; 307, feeding pipe; 308, feeding valve; 309, discharging pipe; 310, discharging valve; 311, communication port; 312, driving slot; 313, transmission tooth; 314, guide port; 315, circular arc slot; 316, limiting rod; 4, feeding and discharging assembly; 401, feeding telescopic rod; 402, feeding driving disc; 403, feeding adjusting rod; 404, feeding limiting disc; 405, discharging telescopic rod; 406, discharging driving disc; 407, discharging adjusting rod; 408, discharging limiting disc. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Please refer to Figures 1 to 5 In the embodiment, an ink supply device for intelligent printing comprises a machine body 1, a protective cover plate 2 arranged on the top of the machine body 1, an ink supply assembly 3 arranged in the machine body 1, and an in-out material assembly 4 arranged on the side of the machine body 1.

[0027] The ink supply assembly 3 comprises an in-feed bin 301 and an out-feed bin 302 arranged on the top of the machine body 1, a clamping disc 303 rotatably connected to the side of the machine body 1, a sealing cover 304 fixedly installed on the side of the machine body 1, a driving motor 305 fixedly installed on the inner side wall of the machine body 1, a transmission gear 306 fixedly installed on the side of the output shaft of the driving motor 305, an in-feed pipe 307 fixedly installed on the side wall of the machine body 1, an in-feed valve 308 arranged on the outside of the in-feed pipe 307, an out-feed pipe 309 fixedly installed on the side of the machine body 1, and an out-feed valve 310 arranged on the outside of the out-feed pipe 309.

[0028] The bottom of the protective cover plate 2 is provided with sealing pads embedded in the in-feed bin 301 and the out-feed bin 302 and fixedly installed on the machine body 1 through buckling, and the side walls adjacent to each other of the in-feed bin 301 and the out-feed bin 302 are provided with a communication port 311.

[0029] The side of the clamping disc 303 is provided with a driving slot 312, the inner side wall of the driving slot 312 is provided with a transmission tooth 313, and the transmission gear 306 is in meshing transmission connection with the transmission tooth 313, and the side of the clamping disc 303 is provided with a plurality of guide ports 314.

[0030] The driving slot 312 and the transmission tooth 313 are arranged on the side of the clamping disc 303 and in meshing transmission connection with the transmission gear 306, so that the rotation of the driving motor 305 can drive the clamping disc 303 to rotate synchronously, so that the guide port 314 rotates, thereby limiting the opening and closing of the communication port 311, and thereby controlling the circulation of the ink.

[0031] The side of the machine body 1 is provided with a circular arc slot 315, one side of the clamping disc 303 is embedded in the inside of the circular arc slot 315 and in sliding connection with the inner side wall of the circular arc slot 315, the side of the circular arc slot 315 is provided with a limiting rod 316, and the limiting rod 316 transversely penetrates the clamping disc 303 and is in rotary connection with the clamping disc 303.

[0032] The arc-shaped groove 315 is arranged on the side of the body 1 to wrap one side of the material clamping disc 303. When the material clamping disc 303 rotates outside the limiting rod 316, the ink flow can only be realized when the material guide port 314 is rotated to the specified position.

[0033] It should be noted that a sealing device is arranged between the material clamping disc 303 and the arc-shaped groove 315 to prevent ink overflow.

[0034] The sealing cover 304 is a semicircular arc structure and is uniformly arranged on both sides of the material clamping disc 303 outside the arc-shaped groove 315. The two side surfaces of the material clamping disc 303 and the side surfaces of the sealing cover 304 are slidingly connected.

[0035] The sealing cover 304 is arranged on the side of the material clamping disc 303 to wrap both sides of the material clamping disc 303. When the material clamping disc 303 rotates, the ink remaining inside the material guide port 314 can overflow, which is convenient for cleaning the inside later.

[0036] The inlet valve 308 and the outlet valve 310 are both one-way valves and are respectively connected to the inlet bin 301 and the outlet bin 302 of the body 1.

[0037] The inlet valve 308 and the outlet valve 310 are respectively arranged on the outside of the inlet pipe 307 and the outlet pipe 309, so that the ink flows in the pipeline in one direction, avoiding ink pollution.

[0038] The inlet and outlet assembly 4 includes an inlet telescopic rod 401 fixedly installed inside the protective cover plate 2, an inlet driving disc 402 fixedly installed at the bottom of the inlet telescopic rod 401, an inlet adjusting rod 403 arranged at the bottom of the inlet bin 301, an inlet limiting disc 404 fixedly installed at the top of the inlet adjusting rod 403, an outlet telescopic rod 405 fixedly installed inside the protective cover plate 2, an outlet driving disc 406 fixedly installed at the bottom of the outlet telescopic rod 405, an outlet adjusting rod 407 arranged at the bottom wall of the outlet bin 302, and an outlet limiting disc 408 fixedly installed at the top of the outlet adjusting rod 407.

[0039] The side surfaces of the inlet driving disc 402 and the inlet limiting disc 404 are slidingly connected to the inner side wall of the inlet bin 301, and the side surfaces of the outlet driving disc 406 and the outlet limiting disc 408 are slidingly connected to the inner side wall of the outlet bin 302.

[0040] It should be noted that the outer sides of the inlet driving disc 402, the inlet limiting disc 404, the outlet driving disc 406, and the outlet limiting disc 408 are provided with sealing rubber rings to achieve sealing performance.

[0041] The feeding adjusting rod 403 and the discharging adjusting rod 407 are vertically connected with the bottom walls of the feeding bin 301 and the discharging bin 302 respectively and are threadedly connected with the bottom walls of the feeding bin 301 and the discharging bin 302 respectively.

[0042] The working principle of the above embodiment is as follows:

[0043] By starting the feeding telescopic rod 401, the feeding telescopic rod 401 is extended to drive the feeding driving disc 402 to move up and down, the rising of the feeding driving disc 402 reduces the pressure between the feeding driving disc 402 and the feeding limiting disc 404, the ink enters the inside of the feeding bin 301 through the feeding pipe 307 and the feeding valve 308, the extension of the feeding telescopic rod 401 drives the feeding driving disc 402 to push the feeding limiting disc 404 close to each other, so as to extrude the ink in the inside of the feeding bin 301 into the inside of the communication port 311, the ink enters the inside of the discharging bin 302 after passing through the guide port 314, the extension of the discharging telescopic rod 405 drives the discharging driving disc 406 to extrude the ink below to pass through the discharging valve 310 and be discharged through the discharging pipe 309, so as to realize ink supply.

[0044] In addition, by starting the driving motor 305 to rotate, the rotation of the driving motor 305 drives the transmission gear 306 to drive the transmission clamping disc 303 to rotate, the rotation of the clamping disc 303 makes the guide port 314 of the clamping disc 303 and the communication port 311 communicate for a certain time, so that the quantitative ink can smoothly pass through the communication port 311 from the feeding bin 301 to the discharging bin 302, the rotation of the feeding adjusting rod 403 makes the feeding adjusting rod 403 move up and down on the bottom wall of the feeding bin 301, adjusts the height of the feeding limiting disc 404, so as to adjust the distance between the feeding limiting disc 404 and the feeding driving disc 402, and further control the volume of the ink entering the inside of the feeding bin 301, so as to solve the problems of low transmission efficiency and uncontrollable supply amount of the traditional ink supply device.

[0045] The electrical components in the text are electrically connected with the main controller and the power supply, the main controller can be a conventional known device such as a computer, and the existing disclosed power connection technology is not described in detail.

[0046] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0047] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application.

Claims

1. An ink supply device for intelligent printing, comprising a machine body (1), a protective cover plate (2) arranged on the top of the machine body (1), characterized in that: The inside of the machine body (1) is provided with an ink supply assembly (3), and the side of the machine body (1) is provided with an in-out material assembly (4); The ink supply assembly (3) comprises an in-out material assembly (4), a clamp material disc (303) rotatably connected to the side of the machine body (1), a sealing cover (304) fixedly installed on the side of the machine body (1), a drive motor (305) fixedly installed on the inner side wall of the machine body (1), a transmission gear (306) fixedly installed on the output shaft side of the drive motor (305), an in-feed pipe (307) fixedly installed on the side wall of the machine body (1), an in-feed valve (308) arranged outside the in-feed pipe (307), an out-feed pipe (309) fixedly installed on the side of the machine body (1), and an out-feed valve (310) arranged outside the out-feed pipe (309). The in-out material assembly (4) comprises an in-feed telescopic rod (401) fixedly installed inside the protective cover plate (2), an in-feed drive disc (402) fixedly installed at the bottom of the in-feed telescopic rod (401), an in-feed adjusting rod (403) arranged at the bottom of the in-feed bin (301), an in-feed limiting disc (404) fixedly installed at the top of the in-feed adjusting rod (403), an out-feed telescopic rod (405) fixedly installed inside the protective cover plate (2), an out-feed drive disc (406) fixedly installed at the bottom of the out-feed telescopic rod (405), an out-feed adjusting rod (407) arranged at the bottom wall of the out-feed bin (302), and an out-feed limiting disc (408) fixedly installed at the top of the out-feed adjusting rod (407).

2. The ink supply device for intelligent printing according to claim 1, characterized in that: The bottom of the protective cover plate (2) is provided with sealing pads embedded in the inside of the in-feed bin (301) and the out-feed bin (302) and fixedly installed on the machine body (1) through buckling, and the side walls adjacent to the in-feed bin (301) and the out-feed bin (302) are provided with communication openings (311).

3. The ink supply device for intelligent printing according to claim 1, characterized in that: The side of the clamp material disc (303) is provided with a drive slot (312), and the inner side wall of the drive slot (312) is provided with a transmission tooth (313) and a transmission gear (306) meshing transmission connection.

4. The ink supply device for intelligent printing according to claim 1, characterized in that: The side of the clamp material disc (303) is provided with a drive slot (312), and the inner side wall of the drive slot (312) is provided with a transmission tooth (313) and a transmission gear (306) meshing transmission connection.

5. The ink supply device for intelligent printing according to claim 1, characterized in that: The side of the clamp material disc (303) is provided with a drive slot (312), and the inner side wall of the drive slot (312) is provided with a transmission tooth (313) and a transmission gear (306) meshing transmission connection.

6. The ink supply device for intelligent printing according to claim 1, characterized in that: The sealing cover (304) is a semicircular arc structure and is uniformly arranged on both sides of the clamp material disc (303) outside the arc slot (315), and the two side surfaces of the clamp material disc (303) and the side surfaces of the sealing cover (304) are slidingly connected. The in-feed valve (308) and the out-feed valve (310) are both one-way valves and are respectively connected to the in-feed bin (301) and the out-feed bin (302) of the machine body (1).

7. The ink supply device for intelligent printing according to claim 1, characterized in that: The side of the feeding driving disc (402) and the feeding limiting disc (404) is slidably connected with the inner side wall of the feeding bin (301), and the side of the discharging driving disc (406) and the discharging limiting disc (408) is slidably connected with the inner side wall of the discharging bin (302).

8. The ink supply device for intelligent printing according to claim 1, characterized in that: The feeding adjusting rod (403) and the discharging adjusting rod (407) vertically pass through the bottom wall of the feeding bin (301) and the discharging bin (302) respectively and are threadedly rotatably connected with the bottom wall of the feeding bin (301) and the discharging bin (302) respectively.

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