Water ring cutting device with cutter convenient to adjust

Abstract

The utility model relates to the technical field of granulator, and particularly discloses a water ring cutting device convenient for adjusting a cutter, which comprises a base, a bracket arranged on one side of the base through a rotating component, a cast aluminum water ring cover arranged at the upper end of the bracket, an output shaft connected to the output end of a motor body, and a granulating shaft connected to the output shaft through an adjusting mechanism, a cutter body is mounted on the cutter seat, and a cutter pressing mechanism is further arranged on the outer side of the pelletizing shaft; according to the water ring cutting device, the position of a cutter can be adjusted without opening a pelletizing outer cover, namely, a cutter body can be adjusted without opening a cast aluminum water ring cover, specifically, a locking screw on a motor base is loosened, then an adjusting ring is rotated, threads on the inner side of the adjusting ring enable an adjusting base matched with the adjusting ring to move forwards, and the cutter body can be adjusted. The adjusting seat moves forwards and then drives the pelletizing shaft and the connecting sleeve to move forwards together, the cutter seat can be driven to move, the cutter body can be tightly attached to the template, cutter adjustment is facilitated, and pelletizing use is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of pelletizers, and in particular relates to a water ring cutting device which is convenient for adjusting a cutting blade. Background Art

[0002] During the production and operation of the water ring pelletizer, a common problem is that the cutter of the water ring cutter is easily worn out, resulting in defects such as tails on the cut plastic particles, which affects the product quality and sales. At this time, the cutter position needs to be adjusted to solve this problem. The traditional water ring cutting device needs to be shut down, open the pelletizing cover and adjust the cutter, and then restart the machine after adjusting the cutter. This increases labor intensity, reduces efficiency, and is not convenient for production and use. Utility Model Content

[0003] The purpose of the utility model is to provide a water ring cutting device which is convenient for adjusting the cutting blade, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A water ring cutting device for facilitating adjustment of a cutting blade, comprising:

[0006] A machine base, one side of the machine base is provided with a bracket through a rotating assembly, the upper end of the bracket is provided with a cast aluminum water ring cover, one side of the cast aluminum water ring cover is installed with a water outlet body, one side of the water outlet body is provided with a motor base, one side of the motor base is installed with a motor body, the output end of the motor body is connected with an output shaft, the output shaft is connected with a pelletizing shaft through an adjusting mechanism, for driving the pelletizing shaft and the cutter body to rotate, one end of the pelletizing shaft extends to the water outlet body and the inside of the cast aluminum water ring cover, the end of the pelletizing shaft away from the motor body is installed with a cutter seat, the cutter body is installed on the cutter seat, and a tool pressing mechanism is also provided on the outside of the pelletizing shaft, the tool pressing mechanism is located on one side of the cutter seat, and can play a role in pressing the cutter seat so that it can make the cutter body close to the template, and a deflector is installed on the other side of the cast aluminum water ring cover, and a connecting plate is provided inside the deflector, and the connecting plate is located on one side of the cutter body.

[0007] Preferably, the adjustment mechanism includes an adjusting ring, an adjusting seat, a fixed seat, a second bearing cover, a first bearing, a spacer sleeve, a third bearing cover, a flat key and a connecting sleeve. The outer end of the output shaft is connected to the connecting sleeve through the flat key. The outer side of the output shaft and the inner side of the connecting sleeve are provided with a flat key groove that matches the flat key, so that the output shaft can drive the connecting sleeve to rotate, and can also make the connecting sleeve slide on the outer end of the output shaft. An external threaded end 1 is provided on the outer side of one end of the pelletizing shaft. The pelletizing shaft is connected to the connecting sleeve through the external threaded end 1, so that the output shaft can drive the pelletizing shaft to rotate through the connecting sleeve. The outer side of one end of the pelletizing shaft close to the connecting sleeve is provided The adjusting seat is provided, and a groove matching with the bearing 1 is arranged on the outer side of the pelletizing shaft. The bearing 1 is located inside the adjusting seat, and the spacer is provided on the outer side of the pelletizing shaft. The spacer is located between the connecting sleeve and the bearing 1, so that the connecting sleeve can press the bearing 1 against the groove position on the outer side of the pelletizing shaft through the spacer. When adjusting the knife, that is, by rotating the adjusting ring in the positive direction, the adjusting seat is driven to rotate, and the bearing inside it can also be pushed and moved, thereby realizing the role of pushing and moving the pelletizing shaft and the connecting sleeve, so that the cutter seat at the end of the pelletizing shaft moves toward the template, and the elastic force of the spring body provided is cooperated to make the cutter seat and the cutter body The body of the cutter is close to the template, so as to avoid defects such as small tails on the particles cut by the cutter due to not being close to the template, and the cutter can be adjusted without removing the shell; further, when the cutter body is too close to the template, the adjusting ring is rotated in the reverse direction to further drive the pelletizer shaft to move in the direction away from the template, so that the elastic force of the spring body on the cutter seat and the cutter body is reduced, thereby avoiding the cutter body being too close to the template, one side of the adjusting seat is connected to the bearing pressure cover 2 by bolts, and the bearing pressure cover 2 is located on one side of the bearing 1, so that the adjusting ring drives the adjusting seat to rotate, and the adjusting seat drives the bearing pressure cover 2 to move, and the bearing pressure cover 2 generates a thrust on the bearing 1, and the outer side of the bearing pair of the pelletizer shaft The side slot is pushed up, thereby driving the pelletizer axis to move in the direction close to the template, and with the elastic force of the spring body, the cutter seat and the cutter body can be close to the template, the outer side of the adjusting seat is provided with the fixing seat, one side of the water outlet is provided with a hole matching the fixing seat, one end of the fixing seat extends to the outside of the water outlet and is connected to the motor seat by bolts, the fixing seat is also connected to the water outlet by bolts, thereby realizing the connection between the motor seat, the fixing seat and the water outlet, the other end of the fixing seat is provided with the bearing cover three, the outer side of one end of the adjusting seat is threadedly connected to the adjusting ring, and a locking screw is also installed on the motor seat.

[0008] Preferably, a cylindrical roller bearing is further provided on the outer side of the pelletizing shaft, the cylindrical roller bearing is located inside the fixing seat, and a baffle is connected to the side of the bearing gland away from the fixing seat.

[0009] Preferably, an O-shaped rubber sealing ring 1 is provided between the adjusting seat and the fixed seat to play a sealing role, an elastic retaining ring is also provided on the outer side of the pelletizing shaft, and the elastic retaining ring is located on one side of the cylindrical roller bearing. Lip sealing rings are provided on the inner sides of the bearing pressure cover 2 and the bearing pressure cover 3 to play a sealing role.

[0010] Preferably, the tool clamping mechanism comprises a spring seat 2, a cap 2, a spring body, a thin key, a spring seat 1, a connecting sleeve, a transmission pin and a tool holder fixing sleeve, the other end of the pelletizing shaft is provided with an externally threaded end 2 on the outer side, the pelletizing shaft is threadedly connected to the spring seat 2 through the externally threaded end 2, the cap 2 is installed on one side of the spring seat 2, the outer side of the pelletizing shaft is provided with the spring seat 1 through the thin key, the inner side of the spring seat 1 is provided with a key groove matching the thin key, so that the pelletizing shaft can drive the spring seat 1 to rotate, and also enable the spring seat 1 to slide on the outer end of the pelletizing shaft, and cooperate with the spring body, which is beneficial to the pushing effect on the tool holder fixing sleeve, and the inner side of the spring seat 1 and the outer side of the end of the pelletizing shaft are both provided with key grooves matching the thin key, so that the spring seat 1 can slide relative to the pelletizing shaft, and then cooperate with the spring body, so that the spring seat 2 can be elastically engaged with the spring seat 2. The spring body can apply a pressing force to the spring seat 1 and the cutter seat outside it, thereby allowing the cutter body to be close to the template, and the spring body is arranged between the spring seat 1 and the spring seat 2, the outer side of the spring seat 1 is threadedly connected to the knife holder fixing sleeve, the inner side of the knife holder fixing sleeve is provided with a threaded end matching the spring seat 1, the outer side of the knife holder fixing sleeve is provided with a transmission hole matching one end of the transmission pin, and the inner side of the cutter seat is provided with a transmission groove matching the other end of the transmission pin, so that the knife holder fixing sleeve can drive the cutter seat to rotate through the transmission pin, and the transmission pin can also cooperate with the transmission groove, further allowing the cutter seat to slide relative to the pelletizing shaft, which is beneficial for the spring to play the role of pressing the cutter seat, so that the cutter body can be close to the template, and the outer side of the spring seat 1 is also provided with the connecting sleeve, and the connecting sleeve is located on one side of the knife holder fixing sleeve.

[0011] Preferably, a tensioning bolt is installed at the end of the pelletizing shaft.

[0012] Preferably, four groups of mounting platforms are provided on the cutter seat, and the cutter body is mounted on the four groups of mounting platforms by bolt one. By removing bolt one, the cutter body can be easily replaced. A blade pressure pad is also provided on one side of the cutter body, and a hole matching with bolt one is opened on the blade pressure pad.

[0013] Preferably, the rotating assembly includes a fixed part, a rotating part 1, a rotating part 2 and a parallel cap 1, the fixed part is installed on one side of the machine base, one side of the fixed part is rotatably connected to the rotating part 1 through an axis 1, one side of the rotating part 1 is rotatably connected to the rotating part 2 through an axis 2, the upper end of the rotating part 2 is connected to the parallel cap 1, the upper end of the rotating part 2 is provided with a matching mounting hole matching with the lower end of the bracket, the lower end of the bracket is threadedly connected to the parallel cap 1, and a quick clamp is provided on one side of the upper end of the rotating part 2.

[0014] Preferably, a mirror body is installed on one side of the water outlet body close to the motor body through a mirror pressure cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can adjust the position of the cutter without opening the pelletizing cover through the water ring cutting device provided, that is, the cutter body can be adjusted without opening the cast aluminum water ring cover. Specifically, the locking screw on the motor seat is loosened, and then the adjusting ring is rotated. The thread on the inner side of the adjusting ring causes the adjusting seat matched with it to move forward. The adjustment seat moves forward and then drives the pelletizing shaft and the connecting sleeve to move forward together, which can further drive the cutter seat to move so that the cutter body can be closely attached to the template, which is conducive to the integrity of the cut plastic particles, avoids defects such as tails on the plastic particles, avoids affecting the product quality, is conducive to adjusting the knife, and improves the efficiency. The spring seat two, the spring seat one and the spring body cooperate to generate a thrust on the cutter seat, so that the cutter body can be closely attached to the template, which is conducive to pelletizing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 It is a cross-sectional view of the utility model;

[0020] Figure 4 It is a partial installation diagram of the utility model;

[0021] Figure 5 It is an enlarged schematic diagram of the pelletizing shaft of the utility model;

[0022] Figure 6 It is an enlarged schematic diagram of the bracket of the utility model;

[0023] Figure 7 It is an enlarged schematic diagram of the connecting sleeve of the utility model;

[0024] Figure 8It is an enlarged schematic diagram of the adjustment seat of the utility model;

[0025] Fig. 9 It is an enlarged schematic diagram of the adjustment ring of the utility model;

[0026] Fig.10 It is an enlarged schematic diagram of the spring seat 1 of the utility model;

[0027] Fig.11 It is an enlarged schematic diagram of the tool holder fixing sleeve of the utility model;

[0028] Fig.12 It is an enlarged schematic diagram of the rotating member 2 of the utility model;

[0029] Fig.13 It is an enlarged schematic diagram of a rotating member 1 of the utility model;

[0030] Fig.14 It is an enlarged schematic diagram of the fixing member of the utility model;

[0031] In the figure: 1, fixed part; 2, rotating part 1; 3, rotating part 2; 4, machine base; 5, bracket; 6, deflector; 7, cast aluminum water ring cover; 8, cap 1; 9, water outlet; 10, locking screw; 11, motor base; 13, motor body; 18, spacer; 19, lip seal ring;

[0032] 20. Bearing gland 2; 21. Adjusting ring; 22. Bearing 1; 23. Adjusting seat; 24. O-ring 1; 25. Fixed seat; 26. Pelletizing shaft; 27. Spring seat 1; 29. ​​Thin key;

[0033] 30. Connecting sleeve; 31. Cutter seat; 32. Cutter holder fixing sleeve; 33. Transmission pin; 34. Tension bolt; 35. Connecting plate; 37. Cutter body; 39. Blade pressure pad; 40. Spring body; 41. Spring seat 2; 42. Cap 2; 43. Baffle; 44. Bearing cover 3; 45. Cylindrical roller bearing; 46. Circlip; 48. Connecting sleeve; 51. Quick clamp; 54. Sight glass body; 55. Sight glass cover. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Example:

[0036] See also Figure 1-Figure 14 As shown, a water ring cutting device that is convenient for adjusting the cutting knife comprises:

[0037] The base 4 is provided with a bracket 5 on one side of the base 4 through a rotating assembly, a cast aluminum water ring cover 7 is provided on the upper end of the bracket 5, a water outlet 9 is installed on one side of the cast aluminum water ring cover 7, a motor base 11 is provided on one side of the water outlet 9, a motor body 13 is installed on one side of the motor base 11, an output shaft is connected to the output end of the motor body 13, and the output shaft is connected to a pelletizing shaft 26 through an adjusting mechanism for driving the pelletizing shaft 26 and the cutter body 37 to rotate, and one end of the pelletizing shaft 26 extends to the water outlet 9 and the cast aluminum water ring Inside the cover 7, a cutter seat 31 is installed at one end of the pelletizing shaft 26 away from the motor body 13, and a cutter body 37 is installed on the cutter seat 31. A tool clamping mechanism is also provided on the outside of the pelletizing shaft 26. The tool clamping mechanism is located on one side of the cutter seat 31 and can play a role in clamping the cutter seat 31 so that the cutter body 37 can be close to the template. A deflector 6 is installed on the other side of the cast aluminum water ring cover 7. A connecting plate 35 is provided inside the deflector 6, and the connecting plate 35 is located on one side of the cutter body 37.

[0038] refer to Figure 1-Figure 14As shown, the adjustment mechanism includes an adjustment ring 21, an adjustment seat 23, a fixed seat 25, a bearing cover 20, a bearing 22, a spacer 18, a bearing cover 3 44, a flat key and a connecting sleeve 48. The outer end of the output shaft is connected to the connecting sleeve 48 through a flat key. The outer side of the output shaft and the inner side of the connecting sleeve 48 are provided with a flat key groove that matches the flat key, so that the output shaft can drive the connecting sleeve 48 to rotate, and can also make the connecting sleeve 48 slide on the outer end of the output shaft. An external threaded end 1 is provided on the outer side of one end of the pelletizing shaft 26. The pelletizing shaft 26 is connected to the connecting sleeve 48 through the external threaded end 1, so that the output shaft can drive the pelletizing shaft 26 to rotate through the connecting sleeve 48. The outer side of the pelletizing shaft 26 close to the connecting sleeve 48 is provided with an adjustment seat 23. The outer side of the pelletizing shaft 26 is provided with There is a slot matched with the bearing 22, the bearing 22 is located inside the adjusting seat 23, and a spacer sleeve 18 is arranged on the outside of the pelletizing shaft 26, and the spacer sleeve 18 is located between the connecting sleeve 48 and the bearing 22, so that the connecting sleeve 48 can realize the bearing 22 against the slot position on the outside of the pelletizing shaft 26 through the spacer sleeve 18. When adjusting the knife, that is, by rotating the adjusting ring 21 in the positive direction, the adjusting seat 23 is driven to rotate, and the bearing 22 inside it can also be pushed and moved, thereby realizing the role of pushing and moving the pelletizing shaft 26 and the connecting sleeve 48, so that the cutter seat 31 at the end of the pelletizing shaft 26 moves toward the template, and the elastic force of the spring body 40 is provided, so that the cutter seat 31 and the cutter body 37 are close to the template, so as to avoid the cutting caused by not being close to the template. The particles cut out by the knife have defects such as small tails, so the knife can be adjusted without removing the shell; further, when the cutter body 37 is too close to the template, the adjusting ring 21 is rotated in the opposite direction to further drive the pelletizing shaft 26 to move in the direction away from the template, so that the elastic force of the spring body 40 on the cutter seat 31 and the cutter body 37 is reduced, thereby preventing the cutter body 37 from being too close to the template. One side of the adjusting seat 23 is connected to the bearing pressure cover 20 by bolts, and the bearing pressure cover 20 is located on one side of the bearing 1 22, so that the adjusting ring 21 drives the adjusting seat 23 to rotate, and the adjusting seat 23 drives the bearing pressure cover 20 to move, and the bearing pressure cover 20 generates a thrust on the bearing 1 22, and the bearing 1 22 pushes the outer groove of the pelletizing shaft 26, thereby driving the pelletizing The shaft 26 moves toward the direction close to the template, and with the elastic force of the spring body 40, the cutter seat 31 and the cutter body 37 can be close to the template. A fixed seat 25 is provided on the outer side of the adjusting seat 23, and a hole matching the fixed seat 25 is opened on one side of the water outlet 9. One end of the fixed seat 25 extends to the outside of the water outlet 9 and is connected to the motor seat 11 by bolts. The fixed seat 25 is also connected to the water outlet 9 by bolts, thereby realizing the connection between the motor seat 11 and the fixed seat 25 and the water outlet 9. A bearing pressure cover 44 is provided on the other end of the fixed seat 25. An adjusting ring 21 is threadedly connected to the outer side of one end of the adjusting seat 23. A locking screw 10 is also installed on the motor seat 11. Loosen the locking screw 10 to release the limiting effect, and then rotate the adjusting ring 21 to adjust the knife.

[0039] refer to Figure 1-Figure 14 As shown, a cylindrical roller bearing 45 is also provided on the outer side of the pelletizing shaft 26 , and the cylindrical roller bearing 45 is located inside the fixing seat 25 , and a baffle 43 is connected to the side of the bearing cover 44 away from the fixing seat 25 .

[0040] refer to Figure 1-Figure 14 As shown, an O-shaped rubber sealing ring 24 is also provided between the adjusting seat 23 and the fixing seat 25 to play a sealing role. An elastic retaining ring 46 is also provided on the outer side of the pelletizing shaft 26. The elastic retaining ring 46 is located on one side of the cylindrical roller bearing 45. Lip sealing rings 19 are provided on the inner sides of the bearing pressure cover 20 and the bearing pressure cover 3 44 to play a sealing role.

[0041] refer to Figure 1-Figure 14 As shown, the tool clamping mechanism includes a spring seat 21, a cap 22, a spring body 40, a thin key 29, a spring seat 27, a connecting sleeve 30, a driving pin 33 and a tool holder fixing sleeve 32. The other end of the pelletizing shaft 26 is provided with an external thread end 2 on the outside. The pelletizing shaft 26 is threadedly connected with the spring seat 21 through the external thread end 2. A cap 22 is installed on one side of the spring seat 21. The outer side of the pelletizing shaft 26 is provided with a spring seat 27 through the thin key 29. The inner side of the spring seat 27 is provided with a threaded connection with the spring seat 21. The key groove matched with the thin key 29 enables the pelletizing shaft 26 to drive the spring seat 27 to rotate, and also enables the spring seat 27 to slide at the outer end of the pelletizing shaft 26, and cooperates with the spring body 40, which is conducive to pushing the tool holder fixing sleeve 32. The inner side of the spring seat 27 and the outer side of the end of the pelletizing shaft 26 are both provided with a key groove matched with the thin key 29, so that the spring seat 27 can slide relative to the pelletizing shaft 26, and then cooperate with the set spring body 40, so that the spring seat 2141 The spring body 40 can apply a pressing force to the spring seat 27 and the cutter seat 31 outside it, so that the cutter body 37 can be close to the template. The spring body 40 is arranged between the spring seat 27 and the spring seat 2 41. The outer side of the spring seat 27 is threadedly connected with the tool holder fixing sleeve 32. The inner side of the tool holder fixing sleeve 32 is provided with a threaded end matching with the spring seat 27. The outer side of the tool holder fixing sleeve 32 is provided with a transmission hole matching with one end of the transmission pin 33. The inner side of the cutter seat 31 is provided with a threaded end matching with the spring seat 27. A transmission groove is provided which cooperates with the other end of the transmission pin 33, so that the tool holder fixing sleeve 32 can drive the cutter seat 31 to rotate through the transmission pin 33, and also enables the transmission pin 33 to cooperate with the transmission groove, and further enables the cutter seat 31 to slide relative to the pelletizing shaft 26, which is beneficial for the spring to press the cutter seat 31, so that the cutter body 37 can be close to the template. A connecting sleeve 30 is also provided on the outer side of the spring seat 27, and the connecting sleeve 30 is located on one side of the tool holder fixing sleeve 32.

[0042] refer to Figure 1-Figure 14As shown, a tensioning bolt 34 is mounted on the end of the pelletizing shaft 26 .

[0043] refer to Figure 1-Figure 14 As shown, four groups of mounting platforms are arranged on the cutter seat 31, and the cutter body 37 is mounted on the four groups of mounting platforms by bolt 1. By removing bolt 1, the cutter body 37 can be easily replaced. A blade pressure pad 39 is also arranged on one side of the cutter body 37, and a hole matching with bolt 1 is opened on the blade pressure pad 39.

[0044] refer to Figure 1-Figure 14 As shown, the rotating assembly includes a fixed part 1, a rotating part 2, a rotating part 3 and a cap 1 8. The fixed part 1 is installed on one side of the machine base 4. The fixed part 1 is rotatably connected to the rotating part 2 on one side through an axis 1. The rotating part 2 is rotatably connected to the rotating part 2 3 on one side through an axis 2. The upper end of the rotating part 2 3 is connected to the cap 1 8. The upper end of the rotating part 2 3 is provided with a matching mounting hole that matches the lower end of the bracket 5. The lower end of the bracket 5 is threadedly connected to the cap 1 8. A quick clamp 51 is provided on one side of the upper end of the rotating part 2 3.

[0045] refer to Figure 1-Figure 14 As shown, a mirror body 54 is installed on one side of the water outlet 9 close to the motor body 13 through a mirror pressure cover 55.

[0046] When adjusting the knife, loosen the locking screw 10 on the motor seat 11, and then rotate the adjusting ring 21. The thread inside the adjusting ring 21 causes the adjusting seat 23 matched with it to move forward. The adjustment seat 23 moves forward and then drives the pelletizing shaft 26 and the connecting sleeve 48 to move forward together, which can further drive the cutter seat 31 to move so that the cutter body 37 can be close to the template; on the contrary, when adjusting the knife backward, tighten the locking screw 10 after the tool is adjusted to fix it. In this way, the cutter can be adjusted without stopping the machine, which is convenient for adjusting the cutter position and improving production efficiency.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water ring cutting device that is easy to adjust the cutting knife, characterized in that: include: A machine base (4), a bracket (5) is arranged on one side of the machine base (4) through a rotating assembly, a cast aluminum water ring cover (7) is arranged on the upper end of the bracket (5), a water outlet (9) is installed on one side of the cast aluminum water ring cover (7), a motor base (11) is arranged on one side of the water outlet (9), a motor body (13) is installed on one side of the motor base (11), an output end of the motor body (13) is connected to an output shaft, the output shaft is connected to a pelletizing shaft (26) through an adjusting mechanism, and one end of the pelletizing shaft (26) extends to the water outlet (9) and the inside of the cast aluminum water ring cover (7), a cutter seat (31) is installed at one end of the pelletizing shaft (26) away from the motor body (13), a cutter body (37) is installed on the cutter seat (31), a tool clamping mechanism is also arranged on the outside of the pelletizing shaft (26), the tool clamping mechanism is located on one side of the cutter seat (31), and a deflector (6) is installed on the other side of the cast aluminum water ring cover (7), a connecting plate (35) is arranged inside the deflector (6), and the connecting plate (35) is located on one side of the cutter body (37).

2. A water ring cutting device for easily adjusting the cutting blade according to claim 1, characterized in that: The adjusting mechanism comprises an adjusting ring (21), an adjusting seat (23), a fixing seat (25), a second bearing cover (20), a first bearing (22), a spacer (18), a third bearing cover (44), a flat key and a connecting sleeve (48); the outer end of the output shaft is connected to the connecting sleeve (48) via the flat key; the outer side of the output shaft and the inner side of the connecting sleeve (48) are both provided with a flat key groove matched with the flat key; the outer side of one end of the pelletizing shaft (26) is provided with an external threaded end (1); the pelletizing shaft (26) is connected to the connecting sleeve (48) via the external threaded end (1); the outer side of one end of the pelletizing shaft (26) close to the connecting sleeve (48) is provided with the adjusting seat (23); the outer side of the pelletizing shaft (26) is provided with a slot matched with the first bearing (22); the first bearing (22) is located inside the adjusting seat (23); the outer side of the pelletizing shaft (26) is provided with a The spacer sleeve (18) is arranged between the connecting sleeve (48) and the bearing one (22); one side of the adjusting seat (23) is connected to the bearing pressure cover two (20) by bolts; the bearing pressure cover two (20) is located on one side of the bearing one (22); the fixing seat (25) is arranged on the outer side of the adjusting seat (23); one side of the water outlet (9) is provided with a hole matching with the fixing seat (25); one end of the fixing seat (25) extends to the outside of the water outlet (9) and is connected to the motor seat (11) by bolts; the fixing seat (25) is also connected to the water outlet (9) by bolts; the other end of the fixing seat (25) is arranged with the bearing pressure cover three (44); the outer side of one end of the adjusting seat (23) is threadedly connected to the adjusting ring (21); and a locking screw (10) is also installed on the motor seat (11).

3. A water ring cutting device for easily adjusting the cutting blade according to claim 2, characterized in that: A cylindrical roller bearing (45) is also provided on the outer side of the pelletizing shaft (26), and the cylindrical roller bearing (45) is located inside the fixing seat (25). A baffle (43) is connected to the side of the bearing cover (44) away from the fixing seat (25).

4. A water ring cutting device for easily adjusting the cutting blade according to claim 3, characterized in that: An O-shaped rubber sealing ring (24) is also arranged between the adjusting seat (23) and the fixing seat (25), an elastic retaining ring (46) is also arranged on the outer side of the pelletizing shaft (26), and the elastic retaining ring (46) is located on one side of the cylindrical roller bearing (45), and lip sealing rings (19) are arranged on the inner sides of the bearing pressure cover (20) and the bearing pressure cover (44).

5. The water ring cutting device for easily adjusting the cutting blade according to claim 4, characterized in that: The tool clamping mechanism comprises a spring seat 2 (41), a cap 2 (42), a spring body (40), a thin key (29), a spring seat 1 (27), a connecting sleeve (30), a driving pin (33) and a tool holder fixing sleeve (32); the other end of the pelletizing shaft (26) is provided with an external threaded end 2 on the outer side; the pelletizing shaft (26) is threadedly connected to the spring seat 2 (41) through the external threaded end 2; the cap 2 (42) is installed on one side of the spring seat 2 (41); the outer side of the pelletizing shaft (26) is provided with the spring seat 1 (27) through the thin key (29); the inner side of the spring seat 1 (27) is provided with a keyway matched with the thin key (29); the inner side of the spring seat 1 (27) and the pelletizing shaft (26) are connected to each other. The outer sides of the ends are provided with key grooves matching with the thin key (29); the spring body (40) is arranged between the spring seat 1 (27) and the spring seat 2 (41); the outer side of the spring seat 1 (27) is threadedly connected with the tool holder fixing sleeve (32); the inner side of the tool holder fixing sleeve (32) is provided with a threaded end matching with the spring seat 1 (27); the outer side of the tool holder fixing sleeve (32) is provided with a transmission hole matching with one end of the transmission pin (33); the inner side of the cutter seat (31) is provided with a transmission groove matching with the other end of the transmission pin (33); the outer side of the spring seat 1 (27) is also provided with the connecting sleeve (30); the connecting sleeve (30) is located on one side of the tool holder fixing sleeve (32).

6. The water ring cutting device for easily adjusting the cutting blade according to claim 5, characterized in that: A tensioning bolt (34) is installed at the end of the pelletizing shaft (26).

7. The water ring cutting device for easily adjusting the cutting blade according to claim 1, characterized in that: The cutter seat (31) is provided with four groups of mounting platforms, on which the cutter body (37) is mounted via bolt 1, and a blade pressure pad (39) is also provided on one side of the cutter body (37), and a hole matching with the bolt 1 is opened on the blade pressure pad (39).

8. The water ring cutting device for easily adjusting the cutting blade according to claim 1, characterized in that: The rotating assembly comprises a fixed part (1), a rotating part 1 (2), a rotating part 2 (3) and a cap 1 (8); the fixed part (1) is installed on one side of the machine base (4); one side of the fixed part (1) is rotatably connected to the rotating part 1 (2) via a shaft 1; one side of the rotating part 1 (2) is rotatably connected to the rotating part 2 (3) via a shaft 2; the upper end of the rotating part 2 (3) is connected to the cap 1 (8); the upper end of the rotating part 2 (3) is provided with a matching mounting hole that matches the lower end of the bracket (5); the lower end of the bracket (5) is threadedly connected to the cap 1 (8); and one side of the upper end of the rotating part 2 (3) is provided with a quick clamp (51).

9. The water ring cutting device for easily adjusting the cutting blade according to claim 1, characterized in that: A mirror body (54) is installed on one side of the water outlet body (9) close to the motor body (13) via a mirror gland (55).

Images