Anti-caking printing ink stirring device for printing processing

Abstract

The invention discloses an anti-caking printing ink stirring device for printing processing, and relates to the technical field of printing ink stirring, the anti-caking printing ink stirring device comprises a base, a lifting bin is fixedly connected to the upper wall of the top of the base, and a screw rod is arranged at the center axis of the upper wall of the top of the lifting bin. According to the anti-caking printing ink stirring device for printing processing, when printing ink is stirred, a rubber wheel makes contact with the bottom face of a discharging barrel so as to drive a first belt and a second belt to rotate, rotation of the second belt causes rotation of a first rotating rod, the first rotating rod drives a third rotating rod to rotate, and a protrusion at the end of the third rotating rod abuts against an extrusion plate during rotation; meanwhile, a first gear and a second gear in the stirring mechanism are meshed, a second rotating rod drives stirring blades to rotate, the purpose of stirring the ink is achieved, meanwhile, a third rotating rod can stir the ink when rotating around a first rotating rod, and therefore caking of the ink is further eliminated.

Description

Technical Field

[0001] This invention relates to the field of ink mixing technology, and more specifically to an ink mixing device for printing processing that prevents clumping. Background Technology

[0002] Ink is an essential material used in printing, which transfers patterns and text onto a substrate through printing or inkjet printing. Ink consists of main and auxiliary components, which are uniformly mixed and repeatedly rolled to form a viscous, colloidal fluid. It is composed of binders, pigments, fillers, additives, and solvents. During ink production, the various materials required for ink production need to be stirred, a task that can be accomplished by an ink stirring device.

[0003] During the ink mixing process, there is a problem that the ink material is prone to clumping. To address this issue, most ink mixing devices use stirring, but this method is not very efficient in solving the clumping problem. Furthermore, during use, the ink mixer body is easily contaminated with ink that is difficult to clean after cooling, which can cause contamination during the next ink production. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides an ink stirring device for printing processing that prevents clumping, comprising a base, a lifting chamber fixedly connected to the upper top wall of the base, a screw disposed at the central axis of the upper top wall of the lifting chamber, the screw penetrating the upper wall of the lifting chamber and extending to the outside, a discharge bucket fixedly connected to the central axis of the upper top wall of the base away from the lifting chamber, and further comprising: a rotating mechanism, a crossbar fixedly connected to the inner wall of the lifting chamber away from the base, a rotating shaft rotatably disposed at the central axis of the lower wall of the crossbar away from the lifting chamber, two pairs of rotating windows fixedly connected to the outer wall of the rotating shaft away from the crossbar, and a pressing mechanism, wherein a pair of pressing mechanisms are respectively disposed inside each pair of rotating windows, and each pressing mechanism includes a component rotatably connected to each rotating window. Each of the two inner walls of the window has a rotating rod 1. A turntable is fixedly connected to the outer wall of the middle part of each rotating rod 1. Each rotating rod 1 passes through the central axis of the turntable. A pressure plate device and a stirring mechanism are respectively provided on both sides of each turntable. Another pair of rotating windows are provided with stirring mechanisms. The stirring mechanism includes a rotating rod 2 rotatably connected to the central axis of the lower top wall of the rotating window. The end of the rotating rod 2 away from the crossbar passes through the lower bottom wall of the rotating window and extends to the outside. A gear 1 is fixedly connected to the lower wall of the extension of the rotating rod 2. A gear 2 meshes with the outer wall of the gear 1. The central axis of the lower bottom wall of the gear 3 is fixedly connected to the upper bottom wall of the discharge bucket. Several stirring blades are provided through the outer wall of the rotating rod 2. The central axis of the stirring blades is fixedly connected to the outer wall of the rotating rod 2.

[0005] Furthermore, the pressure plate device in the extrusion mechanism includes extrusion plates disposed on both sides of the turntable, each extrusion plate having a hollowed-out central axis, a rotating rod passing through the central axis of each extrusion plate, the outer walls on both sides of each extrusion plate being rotatably connected to the inner wall of the rotating window, and a rotating rod being disposed on the side of each extrusion plate away from the turntable, the rotating rod passing through the central axis of the side wall of each rotating rod.

[0006] Furthermore, the bottom wall of the discharge hopper is provided with a discharge mechanism, which includes discharge ports on both sides of the central axis at the bottom of the discharge hopper. The discharge ports penetrate the top of the base, and the bottom of the base is provided with a cavity. A receiving hopper is fixedly connected to the inner wall of the cavity near the lifting chamber.

[0007] Furthermore, a telescopic mechanism is provided at the bottom of the screw. The telescopic mechanism includes a threaded sleeve fitted on the outer wall of the bottom of the screw. A connecting rod 1 is rotatably connected to the outer wall of the threaded sleeve. A connector is rotatably connected to the end of the connecting rod 1 away from the threaded sleeve. Connecting rods 2 are rotatably connected to both sides of the connector. A connecting rod 3 is rotatably connected to the end of each connecting rod 2 away from the connector. The end of each connecting rod 3 away from the connector passes through the outer wall of the base and extends to the outer wall of the discharge port. A baffle is rotatably connected to the extension of the connecting rod 3.

[0008] Furthermore, the outer wall of the lifting chamber is provided with a liquid discharge mechanism, which includes liquid tanks on both sides of the outer wall of the lifting chamber. A lifting plate is fixedly connected between the two liquid tanks. The lifting plate is slidably connected to the inner wall of the lifting chamber. A threaded groove is opened at the central axis of the upper wall of the lifting plate. The screw 12 passes through the threaded groove. A steel pipe is fixedly connected to the end of each liquid tank away from the screw. A ring switch is fixedly connected to the end of each steel pipe near the rotating shaft.

[0009] Furthermore, the annular switch in the liquid dispensing mechanism includes an annular interface fixedly connected to one end of the steel pipe near the rotating shaft. An annular plug is slidably connected to the inner wall of the annular interface. Several springs are fixedly connected to the upper top wall of the annular plug. The ends of the springs away from the annular plug are fixedly connected to the lower top wall of the annular interface. The annular interface is slidably penetrated by the rotating shaft.

[0010] Furthermore, the liquid dispensing mechanism also includes two steel pipes fixedly connected to the outer walls of the top of the two liquid tanks respectively. Each steel pipe has a cylinder fixedly connected to one end near the crossbar. A compression column is slidably connected to the inner wall of the cylinder. A protruding rod is fixedly connected to the bottom side wall of the compression column. A rotating wheel is provided directly below the compression column. The central axis of the bottom lower wall of the rotating wheel is fixedly connected to the top upper wall of the rotating shaft.

[0011] Furthermore, each of the rotating windows is provided with a cleaning mechanism on its outer wall. The cleaning mechanism includes a connection port fixedly connected to the outer wall of the rotating shaft. Several connecting pipes are fixedly connected to the bottom lower wall of the connection port. A scraper is fixedly connected to the end of each rotating window away from the rotating shaft. A water outlet is opened at the end of the scraper away from the discharge port. The end of each connecting pipe away from the connection port passes through the top upper wall of the rotating window and extends into the water outlet. A one-way valve is fixedly connected to the inner wall of the end of the water outlet near the scraper.

[0012] Furthermore, a transmission mechanism is provided at the bottom of the extrusion mechanism. The transmission mechanism includes a rubber wheel rotatably connected to the lower wall of the bottom of the rotating window. A belt is fitted on the protruding part of the rubber wheel away from the rotating shaft. The end of the belt is fitted on the outer wall of the rotating rod. A second belt is fitted on the outer wall of each rotating rod near the pressure plate device.

[0013] Compared with the prior art, the beneficial effects of the present invention are: (1) The ink stirring device for printing and processing that prevents clumping: when the ink is stirred, the rubber wheel contacts the bottom surface of the feeding barrel, thereby driving the rotation of belt one and belt two. The rotation of belt two causes the rotation of rotating rod one, which in turn drives rotating rod three to rotate. The protrusion at the end of rotating rod three presses against the extrusion plate when rotating, so that the extrusion plate extrudes the turntable, thereby achieving the purpose of extruding the ink. This extrusion process can disperse the clumped parts in the ink.

[0014] (2) In this anti-caking ink stirring device for printing and processing, when the ink is stirred, gear one and gear two in the stirring mechanism mesh, causing the rotating rod two to drive the stirring blade to rotate, thereby achieving the purpose of stirring the ink and further eliminating ink clumping. At the same time, the rotating rod three will also have a certain stirring effect on the ink when rotating around the rotating rod one, thereby further eliminating ink clumping.

[0015] (3) The ink stirring device for printing and processing that prevents clumping: After the ink is stirred, the operator only needs to rotate the screw at a certain angle to cause the change of the connecting rod of the telescopic mechanism, so that the entire telescopic mechanism begins to contract. During the contraction of the telescopic mechanism, the baffle is moved away, and the ink can flow into the receiving bin through the discharge port. There is no need to take out the discharge bucket separately, which makes the entire ink stirring process more convenient and faster.

[0016] (4) After all the ink has been uniformly mixed and recovered, the screw is rotated again to make the liquid outlet mechanism move down. After the liquid outlet mechanism moves down a certain distance, the connection port contacts the ring switch and pushes open the ring plug. At the same time, the rotating wheel contacts the protruding rod on the compression column. The rotation of the rotating wheel causes the compression column to move up and down, thereby generating pressure. The pressure is transmitted to the liquid tank through the second steel pipe. Under the action of pressure, the ink cleaning agent in the liquid tank flows through the first steel pipe to the ring switch and flows along the connection port and the connecting pipe at the bottom to the water outlet. Then it flows through the water outlet to the inner wall of the discharge bucket. At this time, the scraper rotates with the rotating window and can effectively clean the wall of the discharge bucket with the help of the ink cleaning agent. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the telescopic mechanism of the present invention; Figure 3 This is a schematic diagram of the overall structure of the extrusion structure of the present invention; Figure 4 This is a schematic diagram of the overall structure of the pressure plate device of the present invention; Figure 5 This is a schematic diagram of the overall structure of the stirring mechanism of the present invention; Figure 6 This is a schematic diagram of the overall structure of the liquid outlet structure of the present invention; Figure 7 This is a three-dimensional sectional view of the ring switch of the present invention.

[0018] In the diagram: 1. Base; 11. Lifting chamber; 12. Screw; 13. Discharge hopper; 2. Rotating mechanism; 201. Crossbar; 202. Rotating shaft; 203. Rotating window; 3. Extrusion mechanism; 301. Rotating rod one; 302. Turntable; 303. Pressing plate device; 304. Extrusion plate; 305. Rotating rod three; 4. Mixing mechanism; 401. Rotating rod two; 402. Gear one; 403. Gear two; 404. Mixing blade; 5. Discharge mechanism; 501. Discharge port; 502. Receiving hopper; 6. Telescopic mechanism; 601. Threaded sleeve; 602. Connecting rod one; 603. Connecting... 604. Connecting rod 2; 605. Connecting rod 3; 606. Baffle; 7. Discharge mechanism; 701. Liquid tank; 702. Lifting plate; 703. Steel pipe 1; 704. Ring switch; 705. Ring interface; 706. Ring plug; 707. Spring; 708. Steel pipe 2; 709. Cylinder; 710. Compression column; 711. Protruding rod; 712. Rotary wheel; 8. Cleaning mechanism; 801. Connection port; 802. Connecting pipe; 803. Scraper; 804. One-way valve; 9. Transmission mechanism; 901. Rubber wheel; 902. Belt 1; 903. Belt 2. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose. Example 1

[0020] Please see Figures 1 to 5 As shown, this invention is an ink stirring device for printing and processing to prevent clumping. The device includes a base 1, a lifting chamber 11 fixedly connected to the upper top wall of the base 1, and a screw 12 disposed at the central axis of the upper top wall of the lifting chamber 11. This arrangement is for controlling the lifting of important mechanisms. The screw 12 penetrates the upper wall of the lifting chamber 11 and extends to the outside. A discharge bucket 13 is fixedly connected to the central axis of the upper top wall of the base 1 at the end away from the lifting chamber 11. This arrangement is for placing the ink to be tested. The device also includes: The rotating mechanism 2 and the lifting chamber 11 are fixedly connected to the inner wall of the end away from the base 1 by a crossbar 201. The purpose of this arrangement is to house the dual-axis motor and provide some support for other mechanisms. A rotating shaft 202 is rotatably installed at the central axis of the lower wall of the end away from the lifting chamber 11 by the crossbar 201. The purpose of this arrangement is to drive the operation of other mechanisms by rotating the shaft 202. Two pairs of rotating windows 203 are fixedly connected to the outer wall of the end away from the crossbar 201. The extrusion mechanism 3 is provided inside the pair of rotating windows 203. Each extrusion mechanism 3 includes a rotating rod 301 rotatably connected to the inner walls on both sides of each rotating window 203. A turntable 302 is fixedly connected to the outer wall of the middle part of each rotating rod 301. Each rotating rod 301 passes through the central axis of the turntable 302. A pressure plate device 303 is provided on both sides of each turntable 302. The purpose of this arrangement is to make the pressure plate device 303 squeeze the turntable 302 during the rotation of the rotating rod 301, thereby achieving the purpose of squeezing the ink. This squeezing process can disperse the clumps in the ink. A stirring mechanism 4 is provided inside each of the other pair of rotating windows 203. The stirring mechanism 4 includes a rotating rod 401 rotatably connected to the central axis of the lower top wall of the rotating window 203. The end of the rotating rod 401 away from the crossbar 201 passes through the lower bottom wall of the rotating window 203 and extends to the outside. A gear 402 is fixedly connected to the lower wall of the extension of the rotating rod 401. The outer wall of the gear 402 meshes with the gear 403. The purpose of this arrangement is that the gear 402 can rotate with the rotating shaft 202, so that the gear 402 drives the rotating rod 401 to rotate during the meshing process with the gear 403. The central axis of the lower bottom wall of the gear 403 is fixedly connected to the upper bottom wall of the discharge bucket 13. Several stirring blades 404 are provided through the outer wall of the rotating rod 401. The central axis of the stirring blades 404 is fixedly connected to the outer wall of the rotating rod 401. The purpose of this arrangement is that the stirring blades 404 can rotate with the rotating rod 401 and stir the ink during the rotation process, so that the ink is more uniform.

[0021] The pressure plate device 303 in the extrusion mechanism 3 includes extrusion plates 304 disposed on both sides of the turntable 302. The purpose of this arrangement is to allow the extrusion plates 304 and the turntable 302 to fit together, thereby extruding the ink. Each extrusion plate 304 has a hollowed-out central axis, and a rotating rod 301 passes through the central axis of each extrusion plate 304. The outer walls on both sides of each extrusion plate 304 are rotatably connected to the inner wall of the rotating window 203. The purpose of this arrangement is to allow the extrusion plates 304 to rotate at a certain angle, thereby extruding the turntable 302. Each extrusion plate 304 has a rotating rod 305 disposed on the side away from the turntable 302. The rotating rod 301 passes through the central axis of the side wall of each rotating rod 305. The purpose of this arrangement is to allow the protrusion at the end of the rotating rod 305 to drive the extrusion plate 304 to rotate.

[0022] The bottom wall of the feeding barrel 13 is provided with a discharge mechanism 5. The discharge mechanism 5 includes a discharge port 501 on both sides of the central axis at the bottom of the feeding barrel 13. The purpose of this arrangement is to allow the ink that has been stirred to be discharged. The discharge port 501 passes through the top of the base 1. The bottom of the base 1 has a cavity. The inner wall of the cavity near the lifting chamber 11 is fixedly connected to the receiving chamber 502. The purpose of this arrangement is to connect the feeding barrel 13 and the receiving chamber 502, so that the ink that has been stirred can enter the receiving chamber 502, which facilitates the collection of uniform ink.

[0023] A telescopic mechanism 6 is provided at the bottom of the screw 12. The telescopic mechanism 6 includes a threaded sleeve 601 fitted onto the outer wall of the bottom of the screw 12. The purpose of this arrangement is that the threaded sleeve 601 can move up and down when the screw 12 rotates, thereby enabling the telescopic mechanism 6 to function. A connecting rod 602 is rotatably connected to the outer wall of the threaded sleeve 601. A connector 603 is rotatably connected to the end of the connecting rod 602 away from the threaded sleeve 601. Connecting rods 604 are rotatably connected to both sides of the connector 603. Each connecting rod 604 is located away from the connector 603. One end of 03 is rotatably connected to a connecting rod 605. The end of each connecting rod 605 away from the connector 603 passes through the outer wall of the base 1 and extends to the outer wall of the discharge port 501. The extension of the connecting rod 605 is rotatably connected to a baffle 606. The purpose of this arrangement is that after the connecting rod 602 moves, the other connecting rods, due to their rotatable connection with the connecting rod 602, cause the connecting rod 604 and the connecting rod 605 to move, thereby causing the connecting rod 605 to drive the baffle 606 to move, and finally open the discharge port 501. Example 2

[0024] Please see Figures 6-7 As shown, the difference between this embodiment and Embodiment 1 is that the outer wall of the lifting chamber 11 is provided with a liquid discharge mechanism 7, which includes liquid tanks 701 on both sides of the outer wall of the lifting chamber 11. The purpose of this arrangement is that the liquid tanks 701 can store ink cleaning agent. A lifting plate 702 is fixedly connected between the two liquid tanks 701. The lifting plate 702 is slidably connected to the inner wall of the lifting chamber 11. A threaded groove is opened at the central axis of the upper wall of the lifting plate 702, and the screw 12 passes through the threaded groove. The purpose of this arrangement is to allow the lifting plate 702 to move under the action of the screw 12, so that the liquid discharge mechanism 7 can cooperate with other mechanisms to clean the discharge bucket 13. A steel pipe 703 is fixedly connected to the end of each liquid tank 701 away from the screw 12. A ring switch 704 is fixedly connected to the end of each steel pipe 703 near the rotating shaft 202. The purpose of this arrangement is to control the flow of ink cleaning agent in the liquid tank 701 through the ring switch 704.

[0025] The annular switch 704 in the liquid dispensing mechanism 7 includes an annular interface 705 fixedly connected to one end of the steel pipe 703 near the rotating shaft 202. An annular plug 706 is slidably connected to the inner wall of the annular interface 705. The purpose of this arrangement is to block the ink cleaning agent from the steel pipe 703. Several springs 707 are fixedly connected to the upper top wall of the annular plug 706. The end of the spring 707 away from the annular plug 706 is fixedly connected to the lower top wall of the annular interface 705. The purpose of this arrangement is to allow the annular plug 706 to return to its original position after cleaning. The annular interface 705 is slidably penetrated by the rotating shaft 202. The purpose of this arrangement is to prevent the annular switch 704 from rotating with the rotating shaft 202.

[0026] The liquid dispensing mechanism 7 also includes steel pipes 708 fixedly connected to the top outer walls of the two liquid tanks 701 respectively. The purpose of this arrangement is that the steel pipes 708 can transmit pressure. A cylinder 709 is fixedly connected to one end of each steel pipe 708 near the crossbar 201. A compression column 710 is slidably connected to the inner wall of the cylinder 709. The purpose of this arrangement is to form a sealed space between the compression column 710 and the cylinder 709. A protruding rod 711 is fixedly connected to the bottom side wall of the compression column 710. A rotating wheel 7 is arranged directly below the compression column 710. 12. The purpose of this arrangement is to make contact between the rotating wheel 712 and the protruding rod 711 on the compression column 710. The rotation of the rotating wheel 712 causes the compression column 710 to move up and down, thereby generating pressure. The pressure is transmitted to the liquid tank 701 through the second steel pipe. Under the action of pressure, the ink cleaning agent in the liquid tank 701 flows to the ring switch 704 through the first steel pipe 703. The central shaft of the bottom lower wall of the rotating wheel 712 is fixedly connected to the top upper wall of the rotating shaft 202. The purpose of this arrangement is to enable the rotating shaft 202 to drive the rotating wheel 712 to rotate.

[0027] Each rotating window 203 has a cleaning mechanism 8 on its outer wall. The cleaning mechanism 8 includes a connection port 801 fixedly connected to the outer wall of the rotating shaft 202. The purpose of this arrangement is that the connection port 801 can push open the annular plug 706 when the annular switch 704 approaches. Several connecting pipes 802 are fixedly connected to the bottom lower wall of the connection port 801. The purpose of this arrangement is to guide the ink cleaning agent from the connection port 801 into the water outlet. A scraper 803 is fixedly connected to the end of each rotating window 203 away from the rotating shaft 202. The purpose of this arrangement is to allow the scraper 803 to communicate with the discharge tank 13. The scraper 803 is designed to fit the wall, allowing the ink on the barrel wall to be cleaned during rotation. A water outlet is provided at the end of the scraper 803 away from the discharge port 501. This design allows the ink cleaning agent to flow into the barrel wall of the discharge barrel 13 through the water outlet. The end of each connecting pipe 802 away from the connecting port 801 passes through the top upper wall of the rotating window 203 and extends into the water outlet. A one-way valve 804 is fixedly connected to the inner wall of the end of the water outlet near the scraper 803. This design prevents the ink from entering the rotating window 203 through the water outlet when the ink is being stirred.

[0028] A transmission mechanism 9 is provided at the bottom of the extrusion mechanism 3. The transmission mechanism 9 includes a rubber wheel 901 rotatably connected to the lower wall of the bottom of the rotating window 203. The purpose of this arrangement is to enable the rubber wheel 901 to generate sufficient friction to drive the rotation of the transmission mechanism 9. A belt 902 is fitted onto the protruding part of the rubber wheel 901 away from the rotating shaft 202. The end of the belt 902 away from the rubber wheel 901 is fitted onto the outer wall of the rotating rod 301. Each rotating rod 301 is fitted onto the outer wall of the end near the pressure plate device 303. The purpose of the belt 903 is to make the rubber wheel 901 contact the bottom of the feeding barrel 13, thereby driving the rotation of belt 902 and belt 903. The rotation of belt 903 causes the rotation of rotating rod 301, which in turn drives rotating rod 305 to rotate. The protrusion at the end of rotating rod 305 presses against the extrusion plate 304 when rotating, so that the extrusion plate 304 extrudes the turntable 302, thereby achieving the purpose of extruding ink. This extrusion process can disperse the clumps in the ink.

[0029] One specific application of this embodiment is: When the ink needs to be stirred, the operator simply pours the raw material into the feeding bucket 13. When the ink is being stirred, the rubber wheel 901 contacts the bottom surface of the feeding bucket 13, thereby driving the belt 902 to rotate. The rotation of the belt 902 causes the rotating rod 301 to rotate, which in turn causes the belt 903 to rotate. The rotation of the belt 903 causes another rotating rod 301 to rotate, which in turn drives the rotating rod 305 to rotate. The protrusion at the end of the rotating rod 305 presses against the extrusion plate 304 when rotating, causing the extrusion plate 304 to press against the turntable 302, thereby achieving the purpose of extruding the ink. This extrusion process can disperse the clumps in the ink. When the ink is stirred, gear 1 402 and gear 2 403 in the stirring mechanism 4 mesh, causing the rotating rod 2 401 to drive the stirring blade 404 to rotate, thereby achieving the purpose of stirring the ink and further eliminating ink clumping. At the same time, the rotating rod 305 also has a certain stirring effect on the ink when it rotates around the rotating rod 1 301, thereby further eliminating ink clumping.

[0030] After the ink is stirred, the operator only needs to rotate the screw 12 by a certain angle to cause the telescopic mechanism connecting rod 602 to change, thereby causing the entire telescopic mechanism 6 to retract. During the retraction of the telescopic mechanism 6, the baffle 606 is removed, and the ink can flow into the receiving bin 502 through the discharge port 501, eliminating the need to separately remove the discharge bucket 13. This makes the entire ink stirring process more convenient and faster. After all the stirred ink has been recovered, the screw 12 is rotated again, causing the liquid outlet mechanism 7 to move downwards. After the liquid outlet mechanism 7 moves downwards a certain distance, the connection port 801 contacts the ring switch 704. The rotating wheel 712 pushes open the annular plug 706, and at the same time, the rotating wheel 712 and the protruding rod 711 on the compression column 710 come into contact. The rotation of the rotating wheel 712 causes the compression column 710 to move up and down, thereby generating pressure. The pressure is transmitted to the liquid tank 701 through the second steel pipe 708. Under the action of pressure, the ink cleaning agent in the liquid tank 701 flows through the first steel pipe 703 to the annular switch 704, and flows along the connection port 801 and the connection pipe 802 at its bottom to the water outlet, and then flows through the water outlet to the inner wall of the discharge tank 13. At this time, the scraper 803 rotates with the rotating window 203, and can effectively clean the tank wall of the discharge tank 13 with the help of the ink cleaning agent.

[0031] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. An ink stirring device for printing processing to prevent clumping, comprising a base (1), wherein a lifting chamber (11) is fixedly connected to the upper top wall of the base (1), a screw (12) is provided at the central axis of the upper top wall of the lifting chamber (11), the screw (12) penetrates the upper wall of the lifting chamber (11) and extends to the outside, and a discharge bucket (13) is fixedly connected to the central axis of the upper top wall of the base (1) away from the lifting chamber (11), characterized in that, Also includes: The rotating mechanism (2) has a crossbar (201) fixedly connected to the inner wall of the lifting chamber (11) away from the base (1), and a rotating shaft (202) is rotatably provided at the central axis of the lower wall of the crossbar (201) away from the lifting chamber (11). Two pairs of rotating windows (203) are fixedly connected to the outer wall of the rotating shaft (202) away from the crossbar (201). The extrusion mechanism (3) is provided inside the pair of rotating windows (203). Each extrusion mechanism (3) includes a rotating rod (301) rotatably connected to the inner walls on both sides of each rotating window (203). A turntable (302) is fixedly connected to the outer wall of the middle part of each rotating rod (301). Each rotating rod (301) passes through the central axis of the turntable (302). A pressure plate device (303) is provided on both sides of each turntable (302). A stirring mechanism (4) is provided inside the other pair of rotating windows (203). The stirring mechanism (4) includes a rotating rod two (401) rotatably connected to the central axis of the lower top wall of the rotating window (203). The end of the rotating rod two (401) away from the crossbar (201) passes through the lower bottom wall of the rotating window (203) and extends to the outside. A gear one (402) is fixedly connected to the lower wall of the extension of the rotating rod two (401). A gear two (403) meshes with the outer wall of the gear one (402). The central axis of the lower bottom wall of the gear three (403) is fixedly connected to the upper bottom wall of the discharge bucket (13). A number of stirring blades (404) are provided through the outer wall of the rotating rod two (401). The central axis of the stirring blades (404) is fixedly connected to the outer wall of the rotating rod two (401).

2. The ink stirring device for printing processing to prevent clumping according to claim 1, characterized in that: The pressing plate device (303) in the extrusion mechanism (3) includes extrusion plates (304) arranged on both sides of the turntable (302). Each extrusion plate (304) is hollowed out at its central axis. The first rotating rod (301) passes through the central axis of each extrusion plate (304). The outer walls on both sides of each extrusion plate (304) are rotatably connected to the inner wall of the rotating window (203). A third rotating rod (305) is arranged on the side of each extrusion plate (304) away from the turntable (302). The first rotating rod (301) passes through the central axis of the side wall of each third rotating rod (305).

3. The ink stirring device for printing processing to prevent clumping according to claim 2, characterized in that: The bottom wall of the discharge hopper (13) is provided with a discharge mechanism (5). The discharge mechanism (5) includes discharge ports (501) on both sides of the central axis at the bottom of the discharge hopper (13). The discharge ports (501) penetrate the top of the base (1). The bottom of the base (1) is provided with a cavity. The inner wall of the cavity near the lifting chamber (11) is fixedly connected to a receiving chamber (502).

4. The ink stirring device for printing processing to prevent clumping according to claim 3, characterized in that: The screw (12) is provided with a telescopic mechanism (6) at its bottom. The telescopic mechanism (6) includes a threaded sleeve (601) sleeved on the outer wall of the bottom of the screw (12). The outer wall of the threaded sleeve (601) is rotatably connected to a connecting rod one (602). The end of the connecting rod one (602) away from the threaded sleeve (601) is rotatably connected to a connector (603). The two sides of the connector (603) are respectively rotatably connected to connecting rod two (604). The end of each connecting rod two (604) away from the connector (603) is respectively rotatably connected to a connecting rod three (605). The end of each connecting rod three (605) away from the connector (603) passes through the outer wall of the base (1) and extends to the outer wall of the discharge port (501). The extension of the connecting rod three (605) is rotatably connected to a baffle (606).

5. The ink stirring device for printing processing to prevent clumping according to claim 4, characterized in that: The outer wall of the lifting chamber (11) is provided with a liquid discharge mechanism (7). The liquid discharge mechanism (7) includes liquid tanks (701) on both sides of the outer wall of the lifting chamber (11). A lifting plate (702) is fixedly connected between the two liquid tanks (701). The lifting plate (702) is slidably connected to the inner wall of the lifting chamber (11). A threaded groove is opened at the central axis of the upper wall of the lifting plate (702). The screw (12) passes through the threaded groove. A steel pipe (703) is fixedly connected to one end of each liquid tank (701) away from the screw (12). A ring switch (704) is fixedly connected to one end of each steel pipe (703) near the rotating shaft (202).

6. The ink stirring device for printing processing to prevent clumping according to claim 5, characterized in that: The annular switch (704) in the liquid dispensing mechanism (7) includes an annular interface (705) fixedly connected to one end of the steel pipe (703) near the rotating shaft (202). An annular plug (706) is slidably connected to the inner wall of the annular interface (705). Several springs (707) are fixedly connected to the upper top wall of the annular plug (706). One end of the spring (707) away from the annular plug (706) is fixedly connected to the lower top wall of the annular interface (705). The annular interface (705) is slidably penetrated by the rotating shaft (202).

7. The ink stirring device for printing processing to prevent clumping according to claim 6, characterized in that: The liquid dispensing mechanism (7) also includes steel pipes (708) that are fixedly connected to the top outer walls of the two liquid tanks (701). Each steel pipe (708) has a cylinder (709) fixedly connected to one end near the crossbar (201). A compression column (710) is slidably connected to the inner wall of the cylinder (709). A protruding rod (711) is fixedly connected to the bottom side wall of the compression column (710). A rotating wheel (712) is provided directly below the compression column (710). The central axis of the bottom lower wall of the rotating wheel (712) is fixedly connected to the top upper wall of the rotating shaft (202).

8. The ink stirring device for printing processing to prevent clumping according to claim 7, characterized in that: Each of the rotating windows (203) is provided with a cleaning mechanism (8) on its outer wall. The cleaning mechanism (8) includes a connection port (801) fixedly connected to the outer wall of the rotating shaft (202). Several connecting pipes (802) are fixedly connected to the bottom lower wall of the connection port (801). A scraper (803) is fixedly connected to one end of each rotating window (203) away from the rotating shaft (202). A water outlet is opened at one end of the scraper (803) away from the discharge port (501). One end of each connecting pipe (802) away from the connection port (801) passes through the top upper wall of the rotating window (203) and extends into the water outlet. A one-way valve (804) is fixedly connected to the inner wall of the end of the water outlet near the scraper (803).

9. The ink stirring device for printing processing to prevent clumping according to claim 8, characterized in that: The bottom of the extrusion mechanism (3) is provided with a transmission mechanism (9). The transmission mechanism (9) includes a rubber wheel (901) rotatably connected to the lower wall of the bottom of the rotating window (203). A belt (902) is sleeved on the protruding part of the rubber wheel (901) away from the rotating shaft (202). The end of the belt (902) away from the rubber wheel (901) is sleeved on the outer wall of the rotating rod (301). A belt (903) is sleeved on the outer wall of each rotating rod (301) near the pressure plate device (303).

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