Optical fiber coloring ink production conveying device

Abstract

The invention belongs to the technical field of printing ink production and conveying, and particularly relates to an optical fiber coloring printing ink production and conveying device which comprises a vacuum suction machine, the vacuum suction machine is composed of negative pressure suction equipment, a temporary storage barrel and a feeding pipe, a first filter screen and a second filter screen are arranged in the temporary storage barrel, and the feeding pipe is located between the first filter screen and the second filter screen; a first grinding ring is arranged in the temporary storage barrel, a second grinding ring is fixedly mounted at the bottom end of the first filter screen, the opposite positions of the first grinding ring and the second grinding ring are inclined planes, a discharge port is formed between the first grinding ring and the second grinding ring, a flow guide table is fixedly mounted at the top end of the second grinding ring, and the outer wall of the flow guide table is obliquely arranged; the conveyed pigment powder is crushed for multiple times, so that the problem of chromatic aberration caused by non-uniform dispersion of the pigment during ink mixing is solved, and the smoothness and batch stability of ink production are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of ink production and transportation, in particular to a device for producing and transporting optical fiber colored ink. Background Art

[0002] Fiber optic coloring ink is a special ink designed for fiber optic identification. It achieves differentiation and identification by forming a firm colored coating on the outer surface of the optical fiber. Its production involves the precise proportioning of multiple types of raw materials and the coordination of multi-stage processes. The resin base material (such as epoxy resin, polyurethane, etc.), nano-scale coloring pigments (such as phthalocyanine organic pigments), solvents, and functional additives such as dispersants and leveling agents are pre-mixed, dispersed at high speed, ground and refined, viscosity adjusted, filtered and purified.

[0003] Among them, when conveying various pigment powders into mixing barrels for subsequent processing, a vacuum suction machine is usually used to convey the pigment powders. Since the pigment powders themselves are highly hygroscopic and easy to agglomerate, and the surface energy of the particles is high, electrostatic adsorption is generated during the conveying process, and agglomeration will also occur. This agglomeration will cause pipeline blockage and interrupt production, resulting in uneven dispersion during mixing and causing color difference, which will affect the weighing and metering accuracy and also affect the smoothness and stability of the pigments.

[0004] To this end, the present invention provides a production and delivery device for optical fiber coloring ink. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the present invention to solve the technical problem is as follows: the optical fiber coloring ink production and conveying device of the present invention includes a vacuum suction machine, which is composed of a negative pressure suction device, a temporary storage bucket and a feeding pipe; A first filter screen and a second filter screen are provided inside the temporary storage barrel, and the feed pipe is located between the first filter screen and the second filter screen; A first grinding ring is provided inside the temporary storage barrel, and a second grinding ring is fixedly installed at the bottom end of the first filter screen. The relative position of the first grinding ring and the second grinding ring is set to an inclined surface, and a discharge port is formed between the first grinding ring and the second grinding ring. A guide platform is fixedly installed on the top of the second grinding ring, and the outer wall of the guide platform is inclined. The opening angle of the inclined surface on the first grinding ring is greater than the opening angle of the inclined surface on the second grinding ring. A moving rod is fixedly mounted on the outer wall of the first grinding ring, and a guide ring groove is opened on the inner wall of the temporary storage barrel. One end of the moving rod extends into the inside of the guide ring groove, and the position height of one end of the guide ring groove is greater than the position height of the other end; The second filter screen is provided with a power assembly for controlling the rotation of the first grinding ring.

[0007] The power assembly includes a rotating rod and a connecting rod. The rotating rod is rotatably installed above the second filter screen, and the connecting rod is fixedly installed on the outer wall of the rotating rod. The other end of the connecting rod extends to the bottom of the first grinding ring and is slidably connected to the first grinding ring. A motor is externally connected to the top of the rotating rod.

[0008] A shovel platform is fixedly installed on the rotating rod, and the bottom end of the shovel platform is in contact with the top end of the second filter screen. A grinding platform is rotatably installed on the inner wall of the temporary storage barrel. A rotating groove is provided on the inner wall of the temporary storage barrel. A first guide rod is provided on the shovel platform, and a second guide rod is fixedly installed on the grinding platform. Both the first guide rod and the second guide rod extend to the inside of the rotating groove. The cross-sections of the shovel platform and the grinding platform are triangular and correspond to each other.

[0009] The length of the grinding table is smaller than that of the shovel table. A positioning ring groove is provided on the outer wall of the rotating rod. A positioning rod is elastically installed on the other end of the grinding table. One end of the positioning rod extends to the inside of the positioning ring groove. An arc-shaped top pressure block for pressing the first guide rod is fixedly installed inside the rotating groove. There are multiple arc-shaped top pressure blocks, and the multiple arc-shaped top pressure blocks are arranged in a ring shape inside the rotating groove.

[0010] The rotating groove is provided with a first receiving groove for receiving the second guide rod, the positioning ring groove is provided with a second receiving groove for receiving the positioning rod, and a blocking block is slidably installed inside the first receiving groove; A rotating shaft is rotatably installed inside the temporary storage barrel, a connecting rope is fixedly connected to the rotating shaft, and the other end of the connecting rope is fixedly connected to the blocking block.

[0011] A ratchet is fixedly installed on the outer wall of the rotating shaft, a control block is rotatably installed inside the temporary storage barrel through a torsion spring, and a ratchet rod for blocking the ratchet is slidably installed on the control block.

[0012] A gear ring is fixedly installed inside the rotating groove, a transmission gear meshing with the gear ring is rotatably installed on the outer wall of the first guide rod, a control gear meshing with the transmission gear is fixedly installed on the rotating shaft, a coil spring is arranged between the rotating shaft and the temporary storage barrel, and a blocking plate is fixedly installed on the end of the ratchet wheel close to the coil spring, and a notch is provided on the blocking plate for the ratchet rod to slide, and the end of the ratchet rod close to the blocking plate is set as an inclined surface.

[0013] A positioning plate is fixedly installed on the control block, and a transmission rod is rotatably installed on the positioning plate. One end of the transmission rod passes through the ratchet rod, and a spiral groove is opened on the transmission rod. A sliding rod is fixedly installed inside the ratchet rod, and one end of the sliding rod extends to the inside of the spiral groove. A pressure spring is provided between the ratchet rod and the positioning plate, and a rotating gear is fixedly installed on one end of the transmission rod, and an annular rack meshing with the rotating gear is fixedly installed on the rotating shaft.

[0014] The beneficial effects of the present invention are as follows: 1. The optical fiber coloring ink production and conveying device described in the present invention achieves initial crushing through the coordinated bevels of the first and second grinding rings and the guiding effect of the guide ring groove on the moving rod. When the power assembly drives the first grinding ring to rotate, initial crushing is achieved. When the moving rod slides along the inclined guide ring groove, the first grinding ring is forced to synchronously produce axial displacement during rotation, gradually reducing the gap at the discharge port to form a progressive compression space, achieving secondary crushing of agglomerated pigment powder, and effectively solving the color difference problem caused by uneven pigment dispersion during ink mixing.

[0015] 2. The optical fiber coloring ink production and conveying device described in the present invention utilizes the triangular cross-sections of the shovel table and the grinding table, and an array of arc-shaped top pressure blocks within a rotating trough. When the rotating rod drives the shovel table to rotate, the grinding table generates reciprocating motion under the interaction of the second guide rod and the arc-shaped top pressure blocks, performing a third crushing operation. The shovel table and the grinding table automatically separate after each fixed distance of operation, effectively removing adhered materials, further reducing the agglomeration of pigment powder, and significantly improving the smoothness and batch stability of ink production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 It is a perspective view of the present invention; Figure 2 is a cross-sectional view of the temporary storage barrel of the present invention; Figure 3 In the present invention Figure 2 A magnified view of point A in the figure; Figure 4 It is a structural schematic diagram of the second filter screen in the present invention; Figure 5 In the present invention Figure 4 Enlarged view of point B in FIG. Figure 6 It is a structural schematic diagram of the blocking plate in the present invention; Figure 7 In the present invention Figure 6 Enlarged view of point C in the figure; Figure 8 It is a structural schematic diagram of the second containing tank in the present invention; Figure 9 It is a structural schematic diagram of the guide ring groove in the present invention.

[0018] Figure: 1, negative pressure suction device; 2, temporary storage barrel; 3, first filter; 4, second filter; 5, rotating rod; 6, first grinding ring; 7, second grinding ring; 8, discharge port; 9, guide table; 10, shovel table; 11, grinding table; 12, first receiving tank; 13, rotating tank; 14, blocking block; 15, connecting rope; 16, rotating shaft; 17, control gear; 18, gear ring; 19, ring rack; 20, arc-shaped top pressure block; 21, ratchet Wheel; 22. Ratchet rod; 23. Blocking plate; 24. Notch; 25. Coil spring; 26. Control block; 27. Positioning plate; 28. Rotating gear; 29. ​​Transmission rod; 30. Spiral groove; 31. Sliding rod; 32. Positioning ring groove; 33. Second accommodating groove; 34. Positioning rod; 35. First guide rod; 36. Transmission gear; 37. Feeding tube; 38. Moving rod; 39. Guide ring groove; 40. Connecting rod; 41. Second guide rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figures 1 to 9 As shown, an optical fiber coloring ink production and conveying device described in an embodiment of the present invention includes a vacuum suction machine, which is composed of a negative pressure suction device 1, a temporary storage barrel 2 and a feeding pipe 37. The pigment powder to be conveyed is sucked by the negative pressure suction device 1 and conveyed to the interior of the temporary storage barrel 2 through the feeding pipe 37. The pigment powder stored in the temporary storage barrel 2 is subsequently sent to the interior of the mixing barrel for ink preparation. The temporary storage barrel 2 can also be directly replaced with a mixing barrel, and multiple pigment powders are directly conveyed to the mixing barrel through the negative pressure suction device for ink processing.

[0021] A first filter screen 3 and a second filter screen 4 are provided inside the temporary storage barrel 2, and a feed pipe 37 is located between the first filter screen 3 and the second filter screen 4; When the pigment powder is fed into the space between the first filter screen 3 and the second filter screen 4 through the feed pipe 37 , the unagglomerated pigment powder will pass through the second filter screen 4 and enter the temporary storage barrel 2 for storage.

[0022] A first grinding ring 6 is provided inside the temporary storage barrel 2, and a second grinding ring 7 is fixedly installed at the bottom end of the first filter 3. The relative position of the first grinding ring 6 and the second grinding ring 7 is set as an inclined surface, and a discharge port 8 is formed between the first grinding ring 6 and the second grinding ring 7. A guide platform 9 is fixedly installed on the top of the second grinding ring 7, and the outer wall of the guide platform 9 is set inclined. A power assembly is provided on the second filter screen 4 for controlling the rotation of the first grinding ring 6 .

[0023] Through the provided guide platform 9, when the pigment powder is transported through the feed pipe 37, it will first be blocked by the inclined surface provided on the guide platform 9, and the pigment powder will be guided to the first grinding ring 6. The pigment powder will be sent to the discharge port 8 through the inclined surface provided on the first grinding ring 6, and the small particles will pass through the discharge port 8 and fall onto the second filter 4. The provided power component can control the rotation of the first grinding ring 6, and can perform preliminary grinding and crushing on the pigment powder agglomerated between the first grinding ring 6 and the second grinding ring 7, reducing the volume so that it can pass through the discharge port 8.

[0024] The angle of the inclined surface on the first grinding ring 6 is greater than the angle of the inclined surface on the second grinding ring 7. A movable rod 38 is fixedly mounted on the outer wall of the first grinding ring 6. A guide ring groove 39 is formed on the inner wall of the temporary storage barrel 2. One end of the movable rod 38 extends into the interior of the guide ring groove 39. The height of one end of the guide ring groove 39 is greater than that of the other end. When the power component controls the first grinding ring 6 to rotate, the moving rod 38 will slide inside the guide ring groove 39. Because one end of the guide ring groove 39 is higher, when the moving rod 38 slides to a higher position, it will simultaneously drive the first grinding ring 6 to move upward inside the temporary storage barrel 2. Since the angle of the inclined surface on the first grinding ring 6 is greater than the angle of the inclined surface on the second grinding ring 7, when the first grinding ring 6 slides upward inside the temporary storage barrel 2, the diameter of the opening of the discharge port 8 is reduced, and the space between the first grinding ring 6 and the second grinding ring 7 is also reduced. At this time, the first grinding ring 6 rotates under the control of the power component to perform secondary crushing, thereby improving the crushing effect of the agglomerated pigment powder, improving the ink mixing effect, and reducing the problem of color difference caused by uneven dispersion.

[0025] As a preferred embodiment of the present invention, the power assembly includes a rotating rod 5 and a connecting rod 40. The rotating rod 5 is rotatably installed above the second filter 4, and the connecting rod 40 is fixedly installed on the outer wall of the rotating rod 5. The other end of the connecting rod 40 extends to the bottom of the first grinding ring 6 and is slidably connected to the first grinding ring 6. A motor is externally connected to the top of the rotating rod 5.

[0026] The motor starts to drive the rotating rod 5 to rotate, and the connecting rod 40 can drive the first grinding ring 6 to rotate. When the first grinding ring 6 rotates, the movable rod 38 and the guide ring groove 39 can make the first grinding ring 6 move up and down reciprocatingly while moving, so that the agglomerated pigment powder falling between the first grinding ring 6 and the second grinding ring 7 can be crushed twice.

[0027] As a preferred embodiment of the present invention, a shovel table 10 is fixedly mounted on the rotating rod 5, the bottom end of the shovel table 10 is in contact with the top end of the second filter screen 4, a grinding table 11 is rotatably mounted on the inner wall of the temporary storage barrel 2, a rotating groove 13 is provided on the inner wall of the temporary storage barrel 2, a first guide rod 35 is provided on the shovel table 10, and a second guide rod 41 is fixedly mounted on the grinding table 11, the first guide rod 35 and the second guide rod 41 both extend to the inside of the rotating groove 13, and the cross-sections of the shovel table 10 and the grinding table 11 are both triangular and correspond to each other.

[0028] The length of the grinding table 11 is smaller than that of the shovel table 10. A positioning ring groove 32 is provided on the outer wall of the rotating rod 5. A positioning rod 34 is elastically installed on the other end of the grinding table 11. One end of the positioning rod 34 extends to the inside of the positioning ring groove 32. An arc-shaped top pressure block 20 for pressing the second guide rod 41 is fixedly installed inside the rotating groove 13. There are multiple arc-shaped top pressure blocks 20, and the multiple arc-shaped top pressure blocks 20 are arranged in a ring shape inside the rotating groove 13.

[0029] The top of the shovel table 10 is an inclined surface, and the bottom of the grinding table 11 is an inclined surface. When the shovel table 10 and the grinding table 11 are fitted together, they can be combined into a complete rectangular parallelepiped. When the rotating rod 5 drives the shovel table 10 to rotate on the second filter screen 4, the pigment powder that falls on the second filter screen 4 can be spread out, so that the unclustered pigment powder can penetrate the second filter screen 4. Through the inclined surface set on the shovel table 10, the pigment powder that has not been crushed into place can be pushed to the inclined surface on the shovel table 10 when the shovel table 10 moves. Because the grinding table 11 can only rotate around the opening trajectory of the rotating groove 13 under the cooperation of the second guide rod 41 and the rotating groove 13, When the rotating rod 5 drives the shovel table 10 to contact the grinding table 11, it will push the grinding table 11 to move at the same time. When the second guide rod 41 is pressed by the arc-shaped top pressure block 20, the grinding table 11 will slide toward the direction of the rotating rod 5 until it slides between the two arc-shaped top pressure blocks 20. The grinding table 11 is reset by elastic control, and the multiple arc-shaped top pressure blocks 20 are provided. The grinding table 11 can slide back and forth on the shovel table 10, and the unbroken pigment between the grinding table 11 and the shovel table 10 is crushed for the third time, effectively removing the agglomeration of the pigment powder, reducing the color difference caused by uneven mixing, and improving the smoothness and stability of the ink.

[0030] As a preferred embodiment of the present invention, a first receiving groove 12 for receiving the second guide rod 41 is opened on the rotating groove 13, a second receiving groove 33 for receiving the positioning rod 34 is opened on the positioning ring groove 32, and a blocking block 14 is slidably installed inside the first receiving groove 12; A rotating shaft 16 is rotatably mounted inside the temporary storage barrel 2 , a connecting rope 15 is fixedly connected to the rotating shaft 16 , and the other end of the connecting rope 15 is fixedly connected to the blocking block 14 .

[0031] When the rotating rod 5 drives the shovel table 10 and the grinding table 11 to move to the first receiving groove 12 opened on the rotating groove 13, under the thrust of the shovel table 10, the grinding table 11 drives the second guide rod 41 to slide upward inside the first receiving groove 12, and at the same time, the positioning rod 34 will also slide upward inside the second receiving groove 33. At this time, the shovel table 10 is separated from the grinding table 11.

[0032] The connecting rope 15 can be reeled in by rotating the rotating shaft 16, so that the blocking block 14 is lifted in the first receiving groove 12. When the rotating shaft 16 is unreeled, the blocking block 14 will be blocked in the first receiving groove 12 under the action of gravity. At the same time, it can also block the sliding of the second guide rod 41 to prevent the second guide rod 41 from sliding into the interior of the first receiving groove 12. At this time, even if the grinding table 11 is located in the position of the first receiving groove 12, the second guide rod 41 cannot be stuck in the interior of the first receiving groove 12.

[0033] As a preferred embodiment of the present invention, a ratchet 21 is fixedly mounted on the outer wall of the rotating shaft 16 , and a control block 26 is rotatably mounted inside the temporary storage barrel 2 via a torsion spring, on which a ratchet rod 22 for blocking the ratchet 21 is slidably mounted.

[0034] As a preferred embodiment of the present invention, a gear ring 18 is fixedly installed inside the rotating groove 13, a transmission gear 36 engaged with the gear ring 18 is rotatably installed on the outer wall of the first guide rod 35, a control gear 17 engaged with the transmission gear 36 is fixedly installed on the rotating shaft 16, a coil spring 25 is provided between the rotating shaft 16 and the temporary storage barrel 2, and a blocking plate 23 is fixedly installed on the end of the ratchet 21 close to the coil spring 25, and a notch 24 is provided on the blocking plate 23 for the ratchet rod 22 to slide, and the end of the ratchet rod 22 close to the blocking plate 23 is set as an inclined surface.

[0035] A positioning plate 27 is fixedly mounted on the control block 26, and a transmission rod 29 is rotatably mounted on the positioning plate 27. One end of the transmission rod 29 passes through the ratchet rod 22, and a spiral groove 30 is provided on the transmission rod 29. A slide rod 31 is fixedly mounted inside the ratchet rod 22, and one end of the slide rod 31 extends to the inside of the spiral groove 30. A pressure spring is provided between the ratchet rod 22 and the positioning plate 27. A rotating gear 28 is fixedly mounted on one end of the transmission rod 29, and an annular rack 19 meshing with the rotating gear 28 is fixedly mounted on the rotating shaft 16.

[0036] When the rotating rod 5 drives the shovel table 10 to rotate, the pigment powder agglomerated on the second filter screen 4 is scooped up and fits with the grinding table 11 as it rotates. Through the cooperation of the second guide rod 41 and the multiple arc-shaped top pressure blocks 20, the grinding table 11 can slide back and forth on the surface of the shovel table 10, and the agglomerated pigment powder on the shovel table 10 can be ground. Under the cooperation of the transmission gear 36 set on the first guide rod 35 and the gear ring 18, the transmission gear 36 continues to rotate until the transmission gear 36 engages with the control gear 17, and drives the control gear 17 to rotate, through the rotating shaft 1 6 drives the ratchet 21 to rotate, the ratchet rod 22 limits the ratchet 21, the coil spring 25 also deforms to store elastic potential energy, the rotating shaft 16 winds up the connecting rope 15, and controls the blocking block 14 to slide upward inside the first receiving groove 12, so that the first receiving groove 12 becomes vacant. Then, when the grinding table 11 drives the second guide rod 41 to move to the inside of the first receiving groove 12, the second guide rod 41 will be pushed into the inside of the first receiving groove 12, so as to facilitate the separation of the shovel table 10 and the grinding table 11, so that the pigment powder adhered to the shovel table 10 and the grinding table 11 falls off.

[0037] Then the shovel platform 10 will continue to rotate and continue to collect the agglomerated pigment powder until the shovel platform 10 drives the first guide rod 35 and the transmission gear 36 to mesh with the control gear 17. At this time, the rotating shaft 16 will also drive the annular rack 19 to mesh with the rotating gear 28, so that the transmission rod 29 rotates. Through the cooperation of the spiral groove 30 and the sliding rod 31, the ratchet rod 22 can be controlled to slide toward the direction of the positioning plate 27. The top pressure spring is deformed to store elastic potential energy until the ratchet rod 22 slides out of the ratchet wheel 21 through the set inclined surface and is located on the side of the blocking plate 23 away from the ratchet wheel 21. When the first guide rod 35 drives the transmission gear 36 to contact and mesh with the control gear 17, the reel The spring 25 releases its elastic potential energy, driving the rotating shaft 16 to reset, and the blocking plate 23 will also reset at the same time. At this time, the notch 24 on the blocking plate 23 corresponds to the ratchet rod 22, and the top pressure spring arranged on the ratchet rod 22 releases its elastic potential energy to drive the ratchet wheel 21 to reset, so that the rotating shaft 16 is unwound, and the blocking block 14 slides to the bottom of the first accommodating groove 12, pressing the second guide rod 41. At this time, after the rotating rod 5 drives the shovel table 10 to contact the grinding table 11, the grinding table 11 can be pushed away again to crush the agglomerated pigment powder on the shovel table 10. Through the above structure, the shovel table 10 and the grinding table 11 can be made to automatically and intermittently crush the agglomerated pigment powder on the second filter screen 4.

[0038] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0040] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for producing and conveying optical fiber coloring ink, comprising a vacuum suction machine, wherein the vacuum suction machine is composed of a negative pressure suction device (1), a temporary storage barrel (2), and a feeding pipe (37); Its characteristics are: A first filter screen (3) and a second filter screen (4) are provided inside the temporary storage barrel (2), and the feed pipe (37) is located between the first filter screen (3) and the second filter screen (4); A first grinding ring (6) is provided inside the temporary storage barrel (2), a second grinding ring (7) is fixedly installed at the bottom end of the first filter screen (3), a position where the first grinding ring (6) and the second grinding ring (7) are relative to each other is set as an inclined surface, a discharge port (8) is formed between the first grinding ring (6) and the second grinding ring (7), a guide platform (9) is fixedly installed at the top end of the second grinding ring (7), the outer wall of the guide platform (9) is inclined, and the opening angle of the inclined surface on the first grinding ring (6) is greater than the opening angle of the inclined surface on the second grinding ring (7); A moving rod (38) is fixedly mounted on the outer wall of the first grinding ring (6), a guide ring groove (39) is provided on the inner wall of the temporary storage barrel (2), one end of the moving rod (38) extends into the interior of the guide ring groove (39), and the position height of one end of the guide ring groove (39) is greater than the position height of the other end; The second filter screen (4) is provided with a power assembly for controlling the rotation of the first grinding ring (6).

2. The optical fiber coloring ink production and delivery device according to claim 1, characterized in that: The power assembly comprises a rotating rod (5) and a connecting rod (40), wherein the rotating rod (5) is rotatably mounted above the second filter screen (4), and the connecting rod (40) is fixedly mounted on the outer wall of the rotating rod (5). The other end of the connecting rod (40) extends to the bottom of the first grinding ring (6) and is slidably connected to the first grinding ring (6). A motor is externally connected to the top of the rotating rod (5).

3. The optical fiber coloring ink production and delivery device according to claim 2, characterized in that: A shovel table (10) is fixedly mounted on the rotating rod (5), and the bottom end of the shovel table (10) is in contact with the top end of the second filter screen (4). A grinding table (11) is rotatably mounted on the inner wall of the temporary storage barrel (2), and a rotation groove (13) is provided on the inner wall of the temporary storage barrel (2). A first guide rod (35) is provided on the shovel table (10), and a second guide rod (41) is fixedly mounted on the grinding table (11). The first guide rod (35) and the second guide rod (41) both extend to the inside of the rotation groove (13). The cross-sections of the shovel table (10) and the grinding table (11) are both triangular and correspond to each other.

4. The optical fiber coloring ink production and delivery device according to claim 3, characterized in that: The length of the grinding table (11) is smaller than that of the shovel table (10), and a positioning ring groove (32) is provided on the outer wall of the rotating rod (5). A positioning rod (34) is elastically installed at the other end of the grinding table (11), and one end of the positioning rod (34) extends to the inside of the positioning ring groove (32). An arc-shaped top pressure block (20) for pressing the first guide rod (35) is fixedly installed inside the rotating groove (13), and a plurality of the arc-shaped top pressure blocks (20) are provided, and the plurality of arc-shaped top pressure blocks (20) are arranged in a ring shape inside the rotating groove (13).

5. The optical fiber coloring ink production and delivery device according to claim 4, characterized in that: The rotating groove (13) is provided with a first receiving groove (12) for receiving the second guide rod (41), the positioning ring groove (32) is provided with a second receiving groove (33) for receiving the positioning rod (34), and a blocking block (14) is slidably installed inside the first receiving groove (12); A rotating shaft (16) is rotatably mounted inside the temporary storage barrel (2), a connecting rope (15) is fixedly connected to the rotating shaft (16), and the other end of the connecting rope (15) is fixedly connected to the blocking block (14).

6. The optical fiber coloring ink production and delivery device according to claim 5, characterized in that: A ratchet (21) is fixedly mounted on the outer wall of the rotating shaft (16), and a control block (26) is rotatably mounted inside the temporary storage barrel (2) via a torsion spring. A ratchet rod (22) for blocking the ratchet (21) is slidably mounted on the control block (26).

7. The optical fiber coloring ink production and delivery device according to claim 6, characterized in that: A gear ring (18) is fixedly mounted inside the rotating groove (13), a transmission gear (36) meshing with the gear ring (18) is rotatably mounted on the outer wall of the first guide rod (35), a control gear (17) meshing with the transmission gear (36) is fixedly mounted on the rotating shaft (16), a coil spring (25) is provided between the rotating shaft (16) and the temporary storage barrel (2), a blocking plate (23) is fixedly mounted on one end of the ratchet (21) close to the coil spring (25), a notch (24) is provided on the blocking plate (23) for the ratchet rod (22) to slide, and an end of the ratchet rod (22) close to the blocking plate (23) is provided as an inclined surface.

8. The optical fiber coloring ink production and delivery device according to claim 7, characterized in that: A positioning plate (27) is fixedly mounted on the control block (26), a transmission rod (29) is rotatably mounted on the positioning plate (27), one end of the transmission rod (29) passes through the ratchet rod (22), a spiral groove (30) is provided on the transmission rod (29), a slide rod (31) is fixedly mounted inside the ratchet rod (22), one end of the slide rod (31) extends to the inside of the spiral groove (30), a pressure spring is provided between the ratchet rod (22) and the positioning plate (27), a rotating gear (28) is fixedly mounted on one end of the transmission rod (29), and an annular rack (19) meshing with the rotating gear (28) is fixedly mounted on the rotating shaft (16).

Images