Device for heating optical fiber coloring ink

Abstract

The utility model relates to the technical field of optical fiber coloring ink, and discloses a device for heating optical fiber coloring ink, which comprises a mounting frame, a support frame arranged at the bottom of the mounting frame, a vertical plate arranged at the front part of the upper surface of the mounting frame, and connecting rods uniformly arranged on the surface of the vertical plate, first gears are installed on the front sides of the connecting rods, second gears are rotationally installed on the positions, corresponding to the first gears, of the front sides of the vertical plates, and the first gears and the second gears are arranged in an engaged mode; the ink bottle can be shaken up and heated through rotation of the ink bottle on the heating sleeves, on one hand, the ink bottle can be placed between the two sets of heating sleeves and rotated and shaken up, on the other hand, the roller is convenient to disassemble and assemble, follow-up overhaul and maintenance are facilitated, and even if a fault occurs, the connecting rod is convenient to disassemble independently; and the situation that multiple structures need to be disassembled when one set of connecting rods breaks down is prevented, and the use convenience and practicability of the device are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber coloring ink technology, specifically to a device for heating optical fiber coloring ink. Background Technology

[0002] The ink heating device is a key piece of equipment in optical fiber manufacturing. Through a high-precision PID temperature control system and multiple independent heating modules, it achieves dynamic stability of the coloring ink viscosity, ensuring uniform coloring and adhesion on the optical fiber surface. It employs heat-conducting oil circulation or electrothermal film heating technology, combined with a corrosion-resistant stainless steel heating chamber.

[0003] Chinese patent document CN209612793U discloses a shaking device for fiber optic coloring ink, which replaces manual shaking of the ink and features a simple structure and convenient use. The technical solution of this utility model is as follows: A shaking device for fiber optic coloring ink includes a trough-shaped box, at least two rotating rollers installed parallel to each other at a certain interval at the top opening of the box, and a motor installed inside the box. The output shaft of the motor drives each rotating roller to rotate in the same direction via a sprocket and a chain belt. The area between the upper halves of two adjacent rotating rollers is the placement position for an ink bottle. In the same layer of ink bottles, the area between the upper halves of two adjacent ink bottles is the placement position for an ink bottle in the next layer. The ink bottles in the same layer rotate in the same direction, while the ink bottles in adjacent layers rotate in opposite directions.

[0004] The aforementioned shaking device for optical fiber coloring ink has a rotating roller that is difficult to disassemble and assemble, which affects subsequent inspection and maintenance. Furthermore, when a set of sprockets malfunctions and needs to be repaired, multiple sprockets need to be disassembled, which is quite complicated and cumbersome. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a device for heating optical fiber coloring ink, which solves the problems mentioned in the background art, such as the inconvenience of disassembling and assembling the rotating roller, which affects subsequent inspection and maintenance, and the complexity and cumbersomeness of disassembling multiple sprockets when a set of sprockets fails and needs to be repaired.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a device for heating optical fiber coloring ink, comprising:

[0009] The mounting frame has a support frame installed at its bottom and a vertical plate installed at the front of its upper surface. Connecting rods are evenly installed on the surface of the vertical plate. A first gear is installed on the front side of each connecting rod. A second gear is rotatably installed on the front side of the vertical plate at a position corresponding to the first gear. The first gear and the second gear are meshed.

[0010] The mounting structure is located on the rear of the upper surface of the mounting frame. Rollers are evenly distributed above the mounting frame and are connected to the mounting structure. Heating sleeves are fitted onto the surface of each roller. A shaft is installed at the front end of each roller. A square post is installed at the connecting end of each shaft. A square opening is opened on the rear side of the connecting rod, and the square post is inserted into the square opening of the connecting rod.

[0011] A housing is disposed on the surface of a vertical plate. A box is installed on the bottom left side of the housing. A cover plate is installed on the front of the box. A frame plate is installed on the left side of the support frame. A motor is installed on the upper surface of the frame plate. A vertical bar is installed on the back of the box. A bearing seat is installed on the back of the vertical bar by bolts. The rotor of the motor passes through the interior of the bearing seat. A mounting plate is coaxially installed on the rotor of the motor. A connecting plate is installed on the mounting plate by bolts. Synchronous pulleys are installed on the surfaces of the first gear and the connecting plate. A synchronous belt is sleeved on the outer circumference of the synchronous pulley.

[0012] Preferably, the surface of the vertical plate is provided with a circular opening and an annular opening, and a first bearing is fixedly installed on the inner wall of the annular opening. The first bearing is interference-fitted with the connecting rod, which can improve the stability of the connecting rod rotation.

[0013] Preferably, the mounting structure includes a mounting plate, a cylinder, and a square block. The mounting plate is mounted on the upper surface of the mounting frame. The surface of the mounting plate is provided with a circular groove and an annular groove. A second bearing is fixedly mounted on the inner wall of the annular groove. The cylinder is interference-fitted with the second bearing. The square block is fixedly mounted on the front side of the cylinder. A shaft is fixedly mounted on the rear side of the cylinder. The shaft is sleeved on the outer wall of the square block. The mounting plate is detachably mounted on the mounting frame.

[0014] Preferably, a support block is fixedly installed on the upper surface of the mounting bracket, the support block is in contact with the mounting plate, a slider is fixedly installed on the bottom of the mounting plate, a positioning groove is formed on the upper surface of the mounting bracket, and the slider is located in the positioning groove.

[0015] Preferably, the back of the box and the surface of the vertical strip are provided with mounting grooves. The mounting plate passes through the interior of the mounting groove and is connected to the connecting plate. The bottom of the motor is equipped with a mounting base, and the bottom of the mounting base is provided with a support base. An adjusting rod is screwed to the bottom of the support base. The bottom end of the adjusting rod passes through the bottom of the frame plate, and the top end of the adjusting rod is equipped with an adjusting plate through a rotating shaft. The adjusting plate is connected to the bottom of the mounting base. The bearing seat is removed from the surface of the vertical strip. Rotating the adjusting rod can drive the adjusting plate to rise and fall, which in turn can drive the motor to rise and fall. When the motor moves downward, it will drive the connecting plate to move downward, which can drive the synchronous pulley to pull the synchronous belt, thereby increasing the friction between the synchronous belt and the synchronous pulley and reducing the phenomenon of slippage between the synchronous belt and the synchronous pulley during operation. After the synchronous belt is tensioned, the bearing seat can be reinstalled on the surface of the vertical strip with bolts.

[0016] Preferably, locking nuts are screwed onto both the upper and lower parts of the surface of the adjusting rod. The upper locking nut is located inside the support base, and the lower locking nut is located below the frame plate. Limiting blocks are installed on both the front and rear sides of the adjusting plate. Limiting grooves are formed on the inner wall of the support base at positions corresponding to the limiting blocks. The limiting blocks are embedded inside the limiting grooves. The locking nuts can limit the adjustment rod, and the limiting blocks and limiting grooves allow the adjusting plate to move vertically.

[0017] Beneficial effects

[0018] Compared with the prior art, this utility model provides a device for heating optical fiber coloring ink, which has the following beneficial effects:

[0019] This device for heating inks for fiber optic coloring uses a motor-driven mounting plate to rotate, which in turn drives a set of synchronous pulleys via a connecting plate. This, in turn, drives another set of synchronous pulleys via a synchronous belt, which in turn drives a first gear. A second gear then engages with the first gear, and this cycle repeats. The device automatically drives the rotation of the ink bottle on the heating jacket, while simultaneously controlling the heating jacket to heat the ink. This process effectively shakes and heats the ink bottle. On one hand, it allows the ink bottle to be placed between two sets of heating jackets and rotated for better even heating. On the other hand, it facilitates easy disassembly and assembly of the rollers, simplifying subsequent inspection and maintenance. Furthermore, the device's transmission mechanism is less prone to failure, and even in the event of a failure, the connecting rods can be easily disassembled individually, preventing the need to disassemble multiple structures if one set of connecting rods malfunctions. This enhances the device's ease of use and practicality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2This is a schematic diagram of the rear view structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the synchronous pulley of this utility model;

[0023] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of the roller of this utility model;

[0024] Figure 5 This is a schematic diagram of the installation structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the box body of this utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the support base of this utility model.

[0027] In the diagram: 1. Mounting frame; 2. Support frame; 3. Vertical plate; 4. Connecting rod; 5. First gear; 6. Second gear; 7. Mounting structure; 71. Mounting plate; 72. Cylinder; 73. Square block; 8. Roller; 9. Heating jacket; 10. Shaft; 11. Square column; 12. Shaft column; 13. First bearing; 14. Second bearing; 15. Housing; 16. Box body; 17. Cover plate; 18. Frame plate; 19. Motor; 20. Vertical bar; 21. Connecting plate; 22. Bearing seat; 23. Mounting plate; 24. Slider; 25. Support block; 26. Synchronous pulley; 27. Synchronous belt; 28. Mounting groove; 29. ​​Mounting seat; 30. Support seat; 31. Adjusting rod; 32. Adjusting plate; 33. Locking nut; 34. Limiting block; 35. Limiting groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] This utility model provides a technical solution: a device for heating optical fiber coloring ink. Please refer to [link / reference]. Figure 1 It includes a mounting bracket 1, and a support bracket 2 is mounted on the bottom of the mounting bracket 1. Please refer to [link / reference]. Figure 3 A vertical plate 3 is mounted on the front part of the upper surface of the mounting bracket 1. Please refer to [link / reference]. Figure 4 The surface of the vertical plate 3 is uniformly equipped with connecting rods 4, and each connecting rod 4 has a first gear 5 mounted on its front side. Please refer to [link / reference]. Figure 3 The front side of the vertical plate 3 is rotatably mounted with a second gear 6 at the position corresponding to the first gear 5, and the first gear 5 and the second gear 6 are meshed.

[0030] Please see Figure 2 Mounting structure 7 is located on the rear part of the upper surface of mounting bracket 1. Please refer to [link / reference]. Figure 4 Rollers 8 are evenly distributed above the mounting frame 1. All rollers 8 are connected to the mounting structure 7. Heating sleeves 9 are fitted on the surface of each roller 8. A shaft 10 is installed on the front end of each roller 8. A square post 11 is installed at the connecting end of each shaft 10. A square opening is opened on the rear side of the connecting rod 4. The square post 11 is inserted into the square opening of the connecting rod 4.

[0031] Please see Figure 1 The housing 15 is disposed on the surface of the vertical plate 3. A box 16 is installed on the bottom left side of the housing 15, and a cover 17 is installed on the front of the box 16. Please refer to [link / reference]. Figure 2 A frame plate 18 is mounted on the left side of the support frame 2, and a motor 19 is mounted on the upper surface of the frame plate 18. Please refer to [link / reference]. Figure 4 A vertical bar 20 is mounted on the back of the housing 16. A bearing housing 22 is bolted to the back of the vertical bar 20. The rotor of the motor 19 passes through the interior of the bearing housing 22. A mounting plate 23 is coaxially mounted on the rotor of the motor 19. A connecting plate 21 is bolted to the mounting plate 23. Please refer to [link / reference]. Figure 3 Both the first gear 5 and the connecting disc 21 are equipped with synchronous pulleys 26, and synchronous belts 27 are sleeved on the outer periphery of the synchronous pulleys 26.

[0032] The ink bottle is placed on two sets of heating jackets 9. Simultaneously, the motor 19 drives the installation plate 23 to rotate, which in turn drives a set of synchronous pulleys 26 to rotate via the connecting plate 21. Then, the synchronous belt 27 drives another set of synchronous pulleys 26 to rotate, which in turn drives the first gear 5 to rotate. Subsequently, the second gear 6 meshes with the first gear 5 to rotate, and this cycle repeats. This automatically drives the rotation of the ink bottle on the heating jacket 9, while simultaneously controlling the heating jacket 9 to heat it. This process both shakes and heats the ink bottle. On the one hand, it allows the ink bottle to be placed between two sets of heating jackets 9 and rotated for better mixing and heating. On the other hand, it makes the roller 8 easy to disassemble and assemble, facilitating subsequent inspection and maintenance. Furthermore, the transmission method of this device is less prone to failure. Even if a failure occurs, the connecting rod 4 can be easily disassembled individually, preventing the need to disassemble multiple structures if one set of connecting rods 4 fails. This enhances the ease of use and practicality of the device.

[0033] Please see Figure 4 The surface of the vertical plate 3 is provided with a circular opening and an annular opening. The inner wall of the annular opening is fixedly installed with a first bearing 13. The first bearing 13 is interference-fitted with the connecting rod 4, which can improve the stability of the rotation of the connecting rod 4.

[0034] Please see Figure 5The mounting structure 7 includes a mounting plate 71, a cylinder 72, and a square block 73. The mounting plate 71 is mounted on the upper surface of the mounting frame 1. The surface of the mounting plate 71 is provided with a circular groove and an annular groove. A second bearing 14 is fixedly mounted on the inner wall of the annular groove. The cylinder 72 is interference-fitted with the second bearing 14. The square block 73 is fixedly mounted on the front side of the cylinder 72. A shaft post 12 is fixedly mounted on the rear side of the roller 8. The shaft post 12 is sleeved on the outer wall of the square block 73. The mounting plate 71 can be detachably mounted on the mounting frame 1.

[0035] Please see Figure 1 A support block 25 is fixedly mounted on the upper surface of the mounting bracket 1. The support block 25 is in contact with the mounting plate 71. Please refer to [link / reference]. Figure 2 A slider 24 is fixedly installed on the bottom of the mounting plate 71, and a positioning groove is provided on the upper surface of the mounting bracket 1, with the slider 24 located in the positioning groove.

[0036] Please see Figure 6 The back of the housing 16 and the surface of the vertical strip 20 are both provided with mounting grooves 28. The mounting plate 23 passes through the interior of the mounting groove 28 and is connected to the connecting plate 21. The bottom of the motor 19 is equipped with a mounting base 29, and the bottom of the mounting base 29 is provided with a support base 30. Please refer to [link / reference]. Figure 7 An adjusting rod 31 is screwed to the bottom of the support base 30. The bottom end of the adjusting rod 31 passes through the bottom of the frame plate 18. An adjusting plate 32 is installed at the top of the adjusting rod 31 through a rotating shaft. The adjusting plate 32 is connected to the bottom of the mounting base 29. The bearing seat 22 is removed from the surface of the vertical bar 20. Rotating the adjusting rod 31 can drive the adjusting plate 32 to rise and fall, which in turn can drive the motor 19 to rise and fall. When the motor 19 moves downward, it will drive the connecting plate 21 to move downward, which can drive the synchronous pulley 26 to pull the synchronous belt 27, which can increase the friction between the synchronous belt 27 and the synchronous pulley 26, thereby reducing the phenomenon of slippage between the synchronous belt 27 and the synchronous pulley 26 during operation. After the synchronous belt 27 is tensioned, the bearing seat 22 can be reinstalled on the surface of the vertical bar 20 with bolts.

[0037] Locking nuts 33 are screwed onto the upper and lower parts of the surface of the adjusting rod 31. The upper locking nut 33 is located inside the support base 30, and the lower locking nut 33 is located below the frame plate 18. Limiting blocks 34 are installed on both the front and rear sides of the adjusting plate 32. Limiting grooves 35 are opened on the inner wall of the support base 30 at the corresponding positions of the limiting blocks 34. The limiting blocks 34 are embedded in the limiting grooves 35. The locking nuts 33 can limit the adjusting rod 31. The limiting blocks 34 and the limiting grooves 35 enable the adjusting plate 32 to move vertically.

[0038] In operation, the ink bottle is placed on two sets of heating jackets 9. Simultaneously, the motor 19 drives the installation plate 23 to rotate, which in turn drives a set of synchronous pulleys 26 to rotate via the connecting plate 21. Then, the synchronous belt 27 drives another set of synchronous pulleys 26 to rotate, which in turn drives the first gear 5 to rotate. Subsequently, the second gear 6 meshes with the first gear 5 to rotate, and this cycle repeats. This automatically drives the rotation of the ink bottle on the heating jacket 9 while simultaneously controlling the heating jacket 9 to heat it, thus shaking and heating the ink bottle.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An apparatus for heating optical fiber coloring ink, characterized in that, include: Mounting frame (1), with a support frame (2) installed at the bottom of the mounting frame (1), a vertical plate (3) installed at the front of the upper surface of the mounting frame (1), connecting rods (4) evenly installed on the surface of the vertical plate (3), a first gear (5) installed on the front side of each connecting rod (4), and a second gear (6) rotatably installed on the front side of the vertical plate (3) corresponding to the position of the first gear (5), the first gear (5) and the second gear (6) are meshed; The mounting structure (7) is located on the rear part of the upper surface of the mounting frame (1). Rollers (8) are evenly distributed above the mounting frame (1). All rollers (8) are connected to the mounting structure (7). Heating sleeves (9) are fitted on the surface of each roller (8). A shaft (10) is installed on the front end of each roller (8). A square column (11) is installed on the connecting end of each shaft (10). A square opening is opened on the rear side of the connecting rod (4). The square column (11) is inserted into the square opening of the connecting rod (4). A housing (15) is disposed on the surface of a vertical plate (3). A box body (16) is installed on the bottom left side of the housing (15). A cover plate (17) is installed on the front of the box body (16). A frame plate (18) is installed on the left side of the surface of the support frame (2). A motor (19) is installed on the upper surface of the frame plate (18). A vertical bar (20) is installed on the back of the box body (16). A bearing seat (22) is installed on the back of the vertical bar (20) by bolts. The rotor of the motor (19) passes through the interior of the bearing seat (22). A mounting plate (23) is coaxially mounted on the rotor of the motor (19). A connecting plate (21) is installed on the mounting plate (23) by bolts. A synchronous pulley (26) is installed on the surface of both the first gear (5) and the connecting plate (21). A synchronous belt (27) is sleeved on the outer periphery of the synchronous pulley (26).

2. The apparatus for heating optical fiber coloring ink according to claim 1, characterized in that: The surface of the vertical plate (3) is provided with a round opening and an annular opening. The inner wall of the annular opening is fixedly installed with a first bearing (13), and the first bearing (13) is interference-fitted with the connecting rod (4).

3. The apparatus for heating optical fiber coloring ink according to claim 1, characterized in that: The mounting structure (7) includes a mounting plate (71), a cylinder (72), and a square block (73). The mounting plate (71) is mounted on the upper surface of the mounting frame (1). The surface of the mounting plate (71) is provided with a circular groove and an annular groove. A second bearing (14) is fixedly mounted on the inner wall of the annular groove. The cylinder (72) is interference-fitted with the second bearing (14). The square block (73) is fixedly mounted on the front side of the cylinder (72). A shaft column (12) is fixedly mounted on the rear side of the roller (8). The shaft column (12) is sleeved on the outer wall of the square block (73).

4. The apparatus for heating optical fiber coloring ink according to claim 3, characterized in that: A support block (25) is fixedly installed on the upper surface of the mounting bracket (1). The support block (25) is in contact with the mounting plate (71). A slider (24) is fixedly installed on the bottom of the mounting plate (71). A positioning groove is provided on the upper surface of the mounting bracket (1). The slider (24) is located in the positioning groove.

5. The apparatus for heating optical fiber coloring ink according to claim 1, characterized in that: The back of the box (16) and the surface of the vertical bar (20) are provided with mounting grooves (28). The mounting plate (23) passes through the interior of the mounting groove (28) and is connected to the connecting plate (21). The bottom of the motor (19) is provided with a mounting base (29). The bottom of the mounting base (29) is provided with a support base (30). The bottom of the support base (30) is screwed with an adjusting rod (31). The bottom end of the adjusting rod (31) passes through the bottom of the frame plate (18). The top end of the adjusting rod (31) is provided with an adjusting plate (32) through a rotating shaft. The adjusting plate (32) is connected to the bottom of the mounting base (29).

6. The apparatus for heating optical fiber coloring ink according to claim 5, characterized in that: Locking nuts (33) are screwed onto the upper and lower parts of the surface of the adjusting rod (31). The upper locking nut (33) is located inside the support base (30), and the lower locking nut (33) is located below the frame plate (18). Limiting blocks (34) are installed on both the front and rear sides of the adjusting plate (32). Limiting grooves (35) are opened on the inner wall of the support base (30) and the corresponding positions of the limiting blocks (34). The limiting blocks (34) are all embedded in the limiting grooves (35).

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