High-precision fishing rod water mill

Abstract

The utility model provides a high-precision fishing rod water mill, and relates to the technical field of machining equipment. The device comprises a rack as well as a feeding mechanism, a receiving and conveying mechanism, a polishing mechanism, an extruding mechanism, a discharging mechanism and a water tank which are mounted in the rack, the feeding mechanism is used for screening and automatic feeding of rod materials, the receiving and conveying mechanism is used for receiving the rod materials and conveying the rod materials to the polishing mechanism and the extruding mechanism, and the discharging mechanism is used for discharging the rod materials. The polishing mechanism and the extruding mechanism are matched to complete polishing operation of the material rods, the discharging mechanism conveys the polished material rods to the water tank, and the water tank is used for cleaning and recycling the rod materials. According to the fishing rod polishing device, automatic operation of fishing rod polishing is achieved, the polishing efficiency is improved, constant torque output is kept through the torque mode of the servo motor of the extrusion lead screw assembly, rod materials make contact with the polishing wheel under constant extrusion force, and the polishing precision is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to a high-precision fishing rod water mill. Background Art

[0002] During the processing of fishing rods, the surface of the fishing rods needs to be polished in order to spray paint. The current technology uses manual labor to hold the fishing rods and put them onto the sanding belt of the equipment based on visual inspection. One person uses one machine. The polished surface of the products produced is uneven, the size is not fixed, and there are problems such as low polishing efficiency and poor polishing quality.

[0003] In particular, when processing a large-tapered fishing rod, the rod body is manually placed between the grinding wheel and the extrusion wheel, the extrusion wheel is manually or pneumatically driven to make the extrusion wheel and the grinding wheel contact the rod body, and the rod body is manually pushed to move for grinding. This method cannot accurately control the extrusion force between the extrusion wheel and the grinding wheel, resulting in low grinding accuracy and large grinding errors in the fishing rod, which affects subsequent processes. Utility Model Content

[0004] In view of the technical problems of low grinding efficiency and poor grinding quality in the above-mentioned existing fishing rod grinding processing, the utility model provides a high-precision fishing rod water grinder, which includes a frame and a feeding mechanism, a material receiving and transmission mechanism, a grinding mechanism, an extrusion mechanism, a discharging mechanism and a water trough installed inside the frame, thereby realizing the automated operation of fishing rod grinding and improving the grinding efficiency. The torque mode of the servo motor of the extrusion screw assembly is maintained to maintain a constant torque output, so that the rod material contacts the grinding wheel under a constant extrusion pressure, thereby ensuring the grinding accuracy.

[0005] To this end, the technical solution of the utility model is a high-precision fishing rod water grinder, which includes a frame and a loading mechanism, a material receiving and transmitting mechanism, a grinding mechanism, an extruding mechanism, a discharging mechanism and a water trough installed inside the frame. The loading mechanism is used for screening and automatic loading of rod materials, the material receiving and transmitting mechanism is used for receiving rod materials and transmitting the material rods to the grinding mechanism and the extruding mechanism, the grinding mechanism and the extruding mechanism cooperate to complete the grinding operation of the material rods, and the discharging mechanism transmits the grounded material rods to the water trough, and the water trough is used for cleaning and recycling the rod materials.

[0006] Preferably, the material receiving and transmission mechanism includes a material receiving rack, a material receiving base plate is provided at the bottom of the material receiving rack, the material receiving base plate is slidably connected to the frame through a slide rail and a slider, and a material receiving translation screw assembly is provided below the material receiving base plate, and the material receiving translation screw assembly drives the material receiving base plate to move in the forward and backward directions.

[0007] Preferably, a material receiving trough is provided at the front end of the material receiving rack, and the material receiving trough is a V-shaped material trough, which is fixed on a material receiving slide plate, and the material receiving slide plate is slidably connected to the material receiving rack through a slide rail and a slider, and a material receiving lifting screw assembly is installed on the material receiving slide plate, and the material receiving lifting screw assembly drives the material receiving trough to move up and down.

[0008] Preferably, a belt drive assembly is provided at the top of the material receiving frame, a pushing slide is fixedly provided on the belt of the belt drive assembly, a pushing connecting plate is installed on the pushing slide, a pushing block is provided below the pushing connecting plate, and the pushing block and the pushing connecting plate are connected through a pushing guide block.

[0009] Preferably, the grinding mechanism includes a grinding wheel frame, a grinding wheel, a tension wheel and a grinding motor. The grinding wheel, the tension wheel and the grinding wheel frame are connected via bearings. A grinding belt is connected between the grinding wheel and the tension wheel. The grinding wheel is transmission-connected to the grinding motor.

[0010] Preferably, a feed port is provided on the inner side of the grinding wheel frame, a grinding sensor and a swing detection plate are provided at the front end of the feed port, and an adjusting knife plate is provided at the rear end of the feed port.

[0011] Preferably, the extrusion mechanism includes a protective plate, an extrusion wheel seat and an extrusion fixing plate. The extrusion wheel seat is connected to the extrusion fixing plate through a slide rail and a slider. An extrusion screw assembly is installed on the extrusion fixing plate. The screw nut of the extrusion screw assembly is fixedly connected to the extrusion wheel seat. The extrusion screw assembly drives the extrusion wheel seat to move in the forward and backward directions.

[0012] Preferably, an inclination adjustment plate is fixedly provided on the extrusion wheel seat, an extrusion wheel is mounted on the inclination adjustment plate, an extrusion wheel motor is provided on one side of the extrusion wheel, and the extrusion wheel is transmission-connected to the extrusion wheel motor.

[0013] Preferably, the discharging mechanism includes a discharging slide plate and a discharging fixed plate. The discharging slide plate is slidably connected to the frame through a slide rail and a slider. The discharging slide plate and the discharging fixed plate are connected through a discharging lifting screw assembly. The discharging lifting screw assembly drives the discharging slide plate to move in the vertical direction.

[0014] Preferably, pulleys are provided on both sides of the front end of the discharging slide plate, the two pulleys are connected by a discharging belt, one of the pulleys is transmission-connected to the discharging motor, and a pushing cylinder is provided at the rear end of the discharging slide plate.

[0015] The beneficial effect of the utility model is that when the material rod in the material receiving trough enters the grinding mechanism from the feed port under the push of the pushing block, the servo motor of the extrusion screw assembly first works in the feeding mode to drive the extrusion wheel to approach the grinding wheel, and then the servo motor of the extrusion screw assembly works in the torque mode to maintain a constant torque output, so that the rod material contacts the grinding wheel under a constant extrusion pressure, and the grinding wheel and the extrusion wheel rotate under the drive of their respective motors, starting the precise grinding of the material rod, thereby ensuring the grinding accuracy.

[0016] This high-precision fishing rod water grinder can screen and automatically load rod materials through the feeding mechanism. After placing rods of different diameters, the horizontal position of the receiving trough can be adjusted through the material receiving translation screw assembly, and the vertical position of the receiving trough can be adjusted through the material receiving lifting screw assembly to ensure that the rods can smoothly enter the grinding mechanism and the extrusion mechanism, thus realizing the automatic position adjustment and transmission of the rods; the automatic grinding operation of the rods is completed through the cooperation of the grinding mechanism and the extrusion mechanism; the polished rods are automatically transferred to the water tank for cleaning and recycling through the discharging mechanism. A fully automatic processing method is realized in the entire rod grinding process, thereby improving the processing accuracy and efficiency, and liberating a large amount of manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 yes Figure 1 A schematic diagram of the structure from another angle;

[0019] Figure 3 yes Figure 1 The main view;

[0020] Figure 4 It is a structural diagram of the feeding mechanism;

[0021] Figure 5 It is a structural schematic diagram of the material receiving and transmission mechanism;

[0022] Figure 6 yes Figure 5 A schematic diagram of the structure from another angle;

[0023] Figure 7 yes Figure 5 Left view of

[0024] Figure 8 It is a schematic diagram of the structure of the grinding mechanism, the extrusion mechanism and the discharging mechanism;

[0025] Fig. 9 It is a structural diagram of the grinding mechanism;

[0026] Fig.10 yes Fig. 9 A schematic diagram of the structure from another angle;

[0027] Fig.11 It is a structural schematic diagram of the extrusion mechanism;

[0028] Fig.12 yes Fig.11 A schematic diagram of the structure from another angle;

[0029] Fig.13 It is a structural diagram of the discharging mechanism;

[0030] Fig.14 yes Fig.13 A schematic diagram of the structure from another angle;

[0031] Explanation of symbols in the figure:

[0032] 1. Frame; 2. Feeding mechanism; 21. Feeding frame; 22. Loading platform; 221. Feeding cylinder; 23. Feeding transmission assembly; 24. Multi-stage screening assembly; 25. Feeding sensor; 26. Side baffle; 27. Rod baffle; 3. Material receiving transmission mechanism; 31. Material receiving frame; 311. Material receiving bottom plate; 32. Material receiving translation screw assembly; 321. Translation screw fixing plate; 33. Material receiving trough; 331. Material receiving slide plate; 332. Material receiving sensor plate; 34. Material receiving lifting screw assembly; 35. Belt transmission assembly; 351. Pushing slide plate; 352. Pushing connecting plate; 353. Pushing block; 354. Pushing guide block; 4. Grinding mechanism; 4 1. Grinding wheel frame; 411. Feed inlet; 42. Grinding wheel; 43. Tension wheel; 44. Grinding motor; 45. Adjusting knife plate; 451. Knife plate; 452. Knife plate seat; 46. Grinding sensor; 47. Swing detection plate; 5. Extrusion mechanism; 51. Protective plate; 52. Extrusion wheel seat; 53. Inclination adjustment plate; 54. Extrusion wheel; 55. Extrusion wheel motor; 56. Extrusion screw assembly; 57. Extrusion fixing plate; 6. Discharging mechanism; 61. Discharging slide plate; 62. Discharging fixing plate; 63. Discharging lifting screw assembly; 64. Pulley; 65. Discharging belt; 66. Discharging motor; 67. Pushing cylinder; 7. Water tank; 71. Guide plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] like Figure 1-Figure 14As shown, the utility model is a high-precision fishing rod water grinder, which includes a frame 1, a feeding mechanism 2 and a material receiving and conveying mechanism 3 are installed on the right side inside the frame 1, a grinding mechanism 4 and an extruding mechanism 5 are provided in the middle position inside the frame 1, a discharging mechanism 6 and a water trough 7 are installed on the left side inside the frame 1, the feeding mechanism 2 is used for screening and automatic feeding of rod materials, the material receiving and conveying mechanism 3 is used for receiving rod materials and conveying the rod materials to the grinding mechanism 4 and the extruding mechanism 5, the grinding mechanism 4 cooperates with the extruding mechanism 5 to complete the grinding operation of the rod materials, the discharging mechanism 6 conveys the grounded rod materials to the water trough 7, and the water trough 7 is used for cleaning and recycling the rod materials.

[0035] The feeding mechanism 2 includes a feeding frame 21, a loading platform 22, a feeding transmission assembly 23, a multi-stage screening assembly 24 and a feeding sensor 25. A side baffle 26 is provided on one side of the feeding frame 21, and a rod alignment baffle 27 is provided on the other side of the feeding frame 21. The side baffle 26 is connected to the feeding frame 21 through a slide rail and a slider, and the rod alignment baffle 27 is fixedly connected to the frame 1. The side baffle 26 is used for the preliminary alignment of the feeding rod; the rod alignment baffle 27 is used for alignment during the lifting process of the feeding rod.

[0036] A loading rail and a loading slider are provided below the loading frame 21. The loading rail is slidably connected to the loading slider, and the loading rail is fixedly connected to the frame 1. The loading frame 21 is slidably connected to the frame 1 through the loading rail and the loading slider, which facilitates the adjustment of the position of the loading frame 21, and cooperates with the side baffle 26 to adapt to the discharge of material rods of different lengths.

[0037] A loading platform 22 is provided at the front end of the loading frame 21. An angle is set between the loading platform 22 and the horizontal plane. The loading platform 22 is tilted downward toward the loading transmission assembly 23. The material rod is placed on the loading platform 22 and slides toward the loading transmission assembly 23 under the action of gravity, which facilitates the automatic loading of the material rod. A loading cylinder 211 is provided in the middle of the loading platform 22. The loading cylinder 211 can lift the material rod on the loading platform 22 to assist in loading.

[0038] The feeding transmission assembly 23 includes a driving shaft and a driven shaft, which are mounted on the feeding frame 21 through bearings, and the driving shaft is connected to the feeding drive motor through a coupling, and a transmission belt is mounted on the driving shaft and the driven shaft, and a feed plate with intervals is arranged on the transmission belt, and the feed plate is in an L shape, and the feeding transmission assembly 23 is used for the upward transmission of the material rod. The transmission belt is divided into two left and right belts, which can adapt to the transmission of material rods of different lengths. When the material rod is short, the transmission belt on the right is used, and when the material rod is long, two transmission belts are used.

[0039] The multi-stage screening assembly 24 includes a screening plate and a screening fixing plate. The screening fixing plate is provided with a screening plate adjustment slot, which is used for adjusting the installation position of the screening plate up and down. The screening plate is provided with a plurality of serrated grooves. The screening plate cooperates with the feed plate to realize automatic screening of the material rods, ensuring that only one material rod stays on the feed plate at a time. By adjusting the installation position of the screening plate up and down, it is suitable for screening material rods of different diameters. Its working principle is that when multiple (for example, 2) material rods stay on the feed plate, the feed plate drives the multiple material rods to rise together, and when the multiple material rods pass through the serrated grooves on the screening plate, the multiple material rods first slide on the feed plate toward the bottom of the serrated grooves, and then with the rising action, the multiple material rods slide on the feed plate in the opposite direction of the bottom of the serrated grooves. When sliding to the highest point, only one material rod is allowed to stay on the feed plate, and the excess material rods are pushed out of the feed plate. By adjusting the installation position of the screening plate up and down, the width of the position where the material rod can stay on the conveying plate can be adjusted, so that it is suitable for the screening of material rods with different diameters.

[0040] A feeding sensor 25 is provided on one side of the top end of the feeding frame 21 for detecting whether the feeding rod has been loaded into place and providing a start signal for subsequent control.

[0041] The material receiving and transmission mechanism 3 includes a material receiving rack 31, a material receiving bottom plate 311 is provided at the bottom of the material receiving rack 31, the material receiving bottom plate 311 is slidably connected to the frame 1 through a slide rail and a slider, a material receiving translation screw assembly 32 is provided below the material receiving bottom plate 311, a translation screw fixing plate 321 is provided below the material receiving translation screw assembly 32, the translation screw fixing plate 321 is fixedly connected to the frame 1, the material receiving translation screw assembly 32 is fixed on the translation screw fixing plate 321, the screw nut of the material receiving translation screw assembly 32 is connected to the material receiving bottom plate 311, and the material receiving translation screw assembly 32 drives the material receiving bottom plate 311 to move in the forward and backward directions.

[0042] A material receiving trough 33 is provided at the front end of the material receiving rack 31. The material receiving trough 33 is a V-shaped material trough. The material receiving trough 33 is fixed on a material receiving slide plate 331. The material receiving slide plate 331 is slidably connected to the material receiving rack 31 through a slide rail and a slider. A material receiving lifting screw assembly 34 is installed on the material receiving slide plate 331. The material receiving lifting screw assembly 34 drives the material receiving trough 33 to move in the up and down directions.

[0043] A belt drive assembly 35 is provided at the top of the material receiving frame 31, and a pushing slide 351 is fixed on the belt of the belt drive assembly 35, a pushing connecting plate 352 is installed on the pushing slide 351, and a pushing block 353 is provided below the pushing connecting plate 352. The pushing block 353 is connected to the pushing connecting plate 352 through a pushing guide block 354. When the material receiving trough 33 is raised and lowered, the pushing block 353 can adjust its position on the pushing guide block 354. The pushing block 353 is used to push the material rod into the grinding mechanism 4 and the extrusion mechanism 5.

[0044] Due to the different diameters of material rods, after placing material rods of different diameters, the horizontal position of the material receiving trough 33 can be adjusted through the material receiving translation screw assembly 32, and the vertical position of the material receiving trough 33 can be adjusted through the material receiving lifting screw assembly 34, so as to ensure that the material rod can smoothly enter the grinding mechanism 4 and the extrusion mechanism 5, thereby realizing automatic position adjustment and transmission of the material rod.

[0045] In order to detect whether the material rod is in place in the material receiving trough 33, a material receiving sensor plate 331 is provided below the material receiving trough 33. The material receiving sensor plate 331 is used to install a material receiving sensor, and a sensor detection port is provided above the material receiving sensor.

[0046] The grinding mechanism 4 includes a grinding wheel frame 41, a grinding wheel 42, a tension wheel 43 and a grinding motor 44. The grinding wheel 42, the tension wheel 43 and the grinding wheel frame 41 are connected through bearings. A grinding belt is connected between the grinding wheel 42 and the tension wheel 43. The grinding wheel 42 is transmission-connected to the grinding motor 44.

[0047] A feed port 411 is provided on the inner side of the grinding wheel frame 41, a grinding sensor 46 and a swing detection plate 47 are provided at the front end of the feed port 411, and an adjusting knife plate 45 is provided at the rear end of the feed port 411. The adjusting knife plate 45 is used for supporting and limiting the material rod to ensure the grinding effect.

[0048] The adjustment blade 45 includes a blade 451 and a blade seat 452. The blade seat 452 is provided with a mounting sliding groove. The blade 451 is limited by the mounting sliding groove to adjust the position in the up and down directions. The outer side of the top of the blade 451 is provided with a slope to avoid the extrusion mechanism 5.

[0049] The extrusion mechanism 5 includes a protective plate 51, an extrusion wheel seat 52 and an extrusion fixing plate 57. The protective plate 51 is fixedly connected to the extrusion fixing plate 57. The extrusion fixing plate 57 is fixedly connected to the frame 1. The extrusion wheel seat 52 is connected to the extrusion fixing plate 57 through a slide rail and a slider. An extrusion screw assembly 56 is installed on the extrusion fixing plate 57. The screw nut of the extrusion screw assembly 56 is fixedly connected to the extrusion wheel seat 52. The extrusion screw assembly 56 drives the extrusion wheel seat 52 to move in the forward and backward directions.

[0050] An inclination adjustment plate 53 is fixedly provided on the extrusion wheel seat 52 , and an angle is formed between the inclination adjustment plate 53 and the horizontal plane. An extrusion wheel 54 is mounted on the inclination adjustment plate 53 , and an extrusion wheel motor 55 is provided on one side of the extrusion wheel 54 , and the extrusion wheel 54 is transmission-connected to the extrusion wheel motor 55 .

[0051] When the material rod in the material receiving trough 33 enters the grinding mechanism 4 from the feed port 411 under the push of the push block 353, the servo motor of the extrusion screw assembly 56 first works in the feeding mode, driving the extrusion wheel 54 to approach the grinding wheel 42, and then the servo motor of the extrusion screw assembly 56 works in the torque mode, maintaining a constant torque output, so that the rod material contacts the grinding wheel 42 under a constant extrusion force, and the grinding wheel 42 and the extrusion wheel 55 rotate under the drive of their respective motors to start the precise grinding of the material rod.

[0052] The torque control of the servo motor can maintain a constant torque output under a specific load to meet the constant extrusion force required for grinding the rod material. Specifically, torque control is to provide a constant current signal to the motor through the motor controller so that it outputs a constant torque, thereby achieving the purpose of accurately controlling the grinding accuracy.

[0053] The discharging mechanism 6 includes a discharging slide plate 61 and a discharging fixed plate 62. The discharging slide plate 61 is slidably connected to the frame 1 through a slide rail and a slider. The discharging slide plate 61 and the discharging fixed plate 62 are connected through a discharging lifting screw assembly 63. The discharging lifting screw assembly 63 drives the discharging slide plate 61 to move in a vertical direction to adapt to the discharging of material rods with different diameters.

[0054] Pulleys 64 are provided on both sides of the front end of the discharging slide 61, and the two pulleys 64 are connected by a discharging belt 65, one of the pulleys 64 is connected to the discharging motor 66, and a pushing cylinder 67 is provided at the rear end of the discharging slide 61. The discharging belt 65 brings the material rod to discharging, and the material rod is pushed into the water trough 7 by the pushing cylinder 67. A guide plate 71 is provided at the connection between the water trough 7 and the discharging mechanism 6 to ensure that the material rod slides smoothly into the water trough 7. Since there is grinding powder remaining on the material rod after grinding, the water trough 7 is used to clean the material rod to ensure its cleanliness.

[0055] However, the above is only a specific embodiment of the present invention, and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. A high-precision fishing rod water mill, characterized in that: It includes a frame and a feeding mechanism, a material receiving and conveying mechanism, a grinding mechanism, an extruding mechanism, a discharging mechanism and a water trough installed inside the frame. The feeding mechanism is used for screening and automatically feeding rod materials. The material receiving and conveying mechanism is used for receiving rod materials and conveying the rod materials to the grinding mechanism and the extruding mechanism. The grinding mechanism cooperates with the extruding mechanism to complete the grinding operation of the rod materials. The discharging mechanism conveys the grounded rod materials to the water trough. The water trough is used for cleaning and recycling the rod materials.

2. A high-precision fishing rod water mill according to claim 1, characterized in that: The material receiving and transmission mechanism includes a material receiving frame, a material receiving bottom plate is provided at the bottom of the material receiving frame, the material receiving bottom plate is slidably connected to the frame through a slide rail and a slider, a material receiving translation screw assembly is provided below the material receiving bottom plate, and the material receiving translation screw assembly drives the material receiving bottom plate to move in the front and rear directions.

3. A high-precision fishing rod water mill according to claim 2, characterized in that: A material receiving trough is provided at the front end of the material receiving rack, and the material receiving trough is a V-shaped material trough, and the material receiving trough is fixed on a material receiving slide plate, and the material receiving slide plate is slidably connected to the material receiving rack through a slide rail and a slider, and a material receiving lifting screw assembly is installed on the material receiving slide plate, and the material receiving lifting screw assembly drives the material receiving trough to move in the up and down directions.

4. A high-precision fishing rod water mill according to claim 3, characterized in that: A belt transmission assembly is provided at the top of the material receiving frame, a pushing slide is fixedly provided on the belt of the belt transmission assembly, a pushing connecting plate is installed on the pushing slide, a pushing block is provided below the pushing connecting plate, and the pushing block is connected to the pushing connecting plate through a pushing guide block.

5. A high-precision fishing rod water mill according to claim 1, characterized in that: The grinding mechanism comprises a grinding wheel frame, a grinding wheel, a tension wheel and a grinding motor. The grinding wheel, the tension wheel and the grinding wheel frame are connected via bearings. A grinding belt is connected between the grinding wheel and the tension wheel. The grinding wheel is drivingly connected to the grinding motor.

6. A high-precision fishing rod water mill according to claim 5, characterized in that: A feed port is arranged on the inner side of the grinding wheel frame, a grinding sensor and a swing detection plate are arranged at the front end of the feed port, and an adjusting knife plate is arranged at the rear end of the feed port.

7. The high-precision fishing rod water mill according to claim 1 is characterized in that: The extrusion mechanism includes a protective plate, an extrusion wheel seat and an extrusion fixing plate, the extrusion wheel seat and the extrusion fixing plate are connected by a slide rail and a slider, an extrusion screw assembly is installed on the extrusion fixing plate, the screw nut of the extrusion screw assembly is fixedly connected to the extrusion wheel seat, and the extrusion screw assembly drives the extrusion wheel seat to move in the front and rear directions.

8. A high-precision fishing rod water mill according to claim 7, characterized in that: An inclination adjustment plate is fixedly provided on the extrusion wheel seat, an extrusion wheel is mounted on the inclination adjustment plate, an extrusion wheel is provided on one side of the extrusion wheel, and the extrusion wheel is drivingly connected to the extrusion wheel motor.

9. The high-precision fishing rod water mill according to claim 1, characterized in that: The discharging mechanism includes a discharging slide plate and a discharging fixed plate. The discharging slide plate is slidably connected to the frame through a slide rail and a slider. The discharging slide plate and the discharging fixed plate are connected through a discharging lifting screw assembly. The discharging lifting screw assembly drives the discharging slide plate to move in a vertical direction.

10. A high-precision fishing rod water mill according to claim 9, characterized in that: Pulleys are arranged on both sides of the front end of the discharging slide plate, the two pulleys are connected by a discharging belt, one of the pulleys is drivingly connected to the discharging motor, and a pushing cylinder is arranged at the rear end of the discharging slide plate.

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