Stainless steel roller shell drilling equipment of special papermaking equipment

Abstract

The invention relates to the technical field of stainless steel roller shell machining, and particularly discloses stainless steel roller shell drilling machining equipment of papermaking special equipment. Transmission parts are fixedly connected to the two sides of a workbench, a drilling part is slidably connected to the side face of the workbench, and the output ends of the transmission parts are fixedly connected with the drilling part; clamping parts are fixedly connected to the two sides of the top of the workbench. According to the stainless steel roller shell drilling machining equipment of the equipment special for papermaking, after the positioning mechanism is arranged and the polishing assembly is started, burrs left at the drilling position can be efficiently polished, the problems of paper scratching, equipment abrasion and the like possibly caused by burr residues on the side face of the roller shell after drilling are avoided, the machining quality of the roller shell of the papermaking equipment is improved, and the practicability is high. When axial machining of multiple rows of holes is carried out, the grinding assembly can rotate along with the roller shell, burr treatment is carried out on each row of newly drilled holes in sequence, and seamless connection of drilling and grinding is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel roller shell processing, in particular to a stainless steel roller shell drilling processing device for papermaking equipment. Background Art

[0002] During the papermaking process, various rollers are used to complete different papermaking steps. For example, the leveling roller is used in the headbox to evenly distribute the pulp. Its shell is typically made of stainless steel and requires numerous small holes drilled into the thin wall. The press roller is used to further dewater the formed wet paper sheet. To achieve effective dewatering, the press roller is also provided with through-holes, allowing the moisture in the wet paper sheet to be quickly discharged when under pressure. There is also the vacuum roller, which utilizes an internal vacuum roller and an external roller shell installed together. The internal vacuum roller controls the moisture in the pulp and extracts it through the holes in the roller shell, providing preliminary drying of the pulp.

[0003] Papermaking equipment has high requirements for the position accuracy, aperture accuracy and hole distribution uniformity of the holes on the roller shell. Some traditional drilling equipment will produce processing burrs on the aperture surface when drilling holes in stainless steel roller shells, which means that the stainless steel roller shell needs to be polished multiple times after the drilling work is completed. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A stainless steel roller shell drilling processing device for papermaking equipment, comprising: A workbench, wherein both sides of the workbench are fixedly connected to a transmission component, a drilling component is slidably connected to the side of the workbench, an output end of the transmission component is fixedly connected to the drilling component, both sides of the top of the workbench are fixedly connected to a clamping component, and a collecting component is fixedly connected to the middle of the inner side of the workbench; A positioning component, which is used to position and guide the stainless steel roller shell after being clamped by the clamping component, and the side of the positioning component is threadedly connected to the top of the workbench; The positioning component includes a connecting seat, the inner side of which is rotatably connected to a screw rod, and both sides of the inner cavity of the connecting seat are slidably connected to positioning mechanisms; The gear train is fixedly connected to the gear axle of the first clutch and the gear train is fixedly connected to the gear train of the second clutch, and the gear train is fixedly connected to the gear axle of the first clutch and the gear train is fixedly connected to the gear train of the second clutch. Preferably, the grinding assembly includes a rotating block, the side surface of the rotating block is rotatably connected to the inner side of the connecting seat, the side surface of the rotating block is fixedly connected to the inner side of the gear 2 through a fixing bolt, the side surface of the rotating block is evenly provided with mounting grooves, the inner side of the mounting groove is slidably connected with a connecting shaft, the other end of the connecting shaft is fixedly connected to the grinding plate, a connecting spring is sleeved on the connecting shaft, one end of the connecting spring is fixedly connected to the inner side of the grinding plate, and the other end of the connecting spring is fixedly connected to the inner side of the mounting groove; Preferably, when the stainless steel roller shell rotates driven by the clamping component, the contact roller closely adheres to the surface of the roller shell and rotates synchronously therewith. The contact roller drives the first gear to rotate through the fixing bolt, and the first gear transmits power to the second gear on the side of the positioning seat by means of the gear belt. Preferably, after the second gear rotates, the fixed bolt drives the rotating block inside the positioning seat to rotate, and the rotating block then drives the grinding plate to contact the side of the stainless steel roller shell through the connecting shaft, so as to realize the coordinated linkage of the drilling and grinding processes. When the roller shell completes the drilling on one side and changes the surface, the grinding plate can immediately grind the new drilling hole to remove burrs, prevent the residual burrs from scratching the paper, and ensure the normal operation of the subsequent papermaking process. Preferably, the present invention provides a technical solution: the collecting component includes a collecting box, the side of the collecting box is fixedly connected to the inner side of the workbench, the top of the collecting box is fixedly connected to a baffle, the inner side of the collecting box is fixedly connected to a crushing mechanism, the inner side of the collecting box is fixedly connected to an intercepting mechanism, the intercepting mechanism is arranged below the crushing mechanism, and the bottom of the inner cavity of the collecting box is fixedly connected to a recovery box; Preferably, the crushing mechanism includes an electric drum, one end of which is fixedly connected to the inner wall of the collection box, the output end of which is rotatably connected to the inner wall of the collection box, a crushing block is fixedly connected to the side of the electric drum, and a clearance groove is provided on the side of the crushing block; Preferably, during the drilling process of the stainless steel roller shell, the long chips are flushed by the cutting fluid and flow into the collection box along the guide channel. The electric roller is started to drive the crushing blocks on the side to rotate, and the waste chips are crushed by automatic control to improve the processing efficiency. Preferably, the rotating crushing block is in full contact with the continuously flowing long waste chips, and through multiple forces such as extrusion and shearing, the long waste chips are quickly broken into fragments, reducing the volume of the waste chips. Compared with the long strip form, the fragmented waste chips occupy less space, thereby increasing the storage capacity of the collection box, reducing the frequency of frequent cleaning, and ensuring the continuity of the drilling process; Preferably, the interception mechanism includes an interception frame, the side of the interception frame is fixedly connected to the inner side of the collection box, the bottom of the interception frame is evenly provided with an electric rotating disk, the top of the electric rotating disk is rotatably connected to the bottom of the interception frame, and the side of the output end of the electric rotating disk is evenly provided with an interception rod, and the side of the interception rod is fixedly connected to the output end of the electric rotating disk; The present invention provides a stainless steel roller shell drilling processing device for papermaking equipment. It has the following beneficial effects: 1. The stainless steel roller shell drilling processing equipment of this papermaking equipment is equipped with a positioning mechanism. After the grinding component is started, it can efficiently grind the burrs remaining at the drilling site, avoiding problems such as paper scratches and equipment wear caused by burrs remaining on the side of the roller shell after drilling, thereby improving the processing quality of the roller shell of the papermaking equipment. When performing axial processing of multiple rows of holes, the grinding component can rotate with the roller shell and deburr each row of newly drilled holes in turn, realizing a seamless connection between drilling and grinding.

[0005] 2. The stainless steel roller shell drilling processing equipment of this papermaking special equipment is equipped with a grinding component. During the grinding process between the grinding plate and the roller shell, the connecting spring provides elastic support for the grinding plate, so that the grinding plate can not only fit closely to the surface of the roller shell to ensure burrs are removed, but also automatically adjust the pressure between the grinding plate and the roller shell through the buffering effect of the spring, avoiding damage to the roller shell surface due to excessive extrusion friction. While ensuring the grinding effect, it protects the material and precision of the roller shell, reduces rework and material waste caused by surface wear, and improves production efficiency.

[0006] 3. The stainless steel roller shell drilling processing equipment of the papermaking special equipment is equipped with a crushing mechanism. The rotating crushing blocks are in full contact with the continuously flowing long waste chips. Through multiple forces such as extrusion and shearing, the long waste chips are quickly broken into fragments, reducing the volume of the waste chips. Compared with the long strip form, the fragmented waste chips occupy less space, which increases the storage capacity of the collection box, reduces the frequency of frequent cleaning, and ensures the continuity of the drilling processing. The crushed fragmented waste chips avoid the problem of easy entanglement and aggregation of long waste chips, and reduce the difficulty and maintenance of cleaning in the subsequent cleaning and transportation process. At the same time, the fragmented waste chips are easier to sort and reprocess during recycling, thereby improving the efficiency of resource recovery.

[0007] 4. The stainless steel roller shell drilling processing equipment of this papermaking special equipment is equipped with an interception mechanism. During the continuous rotation of the interception rod, some long debris wrapped around the crushing block will come into contact with the interception rod and entangle with it. The interception rod will peel off the entangled debris, avoiding the problem of equipment jamming caused by long debris entangled in the crushing block and ensuring the operation of the crushing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic structural diagram of a stainless steel roller shell drilling processing device for papermaking equipment of the present invention; Figure 2 It is a structural schematic diagram of the drilling component of the present invention; Figure 3 It is a structural schematic diagram of the workbench of the present invention; Figure 4 It is a structural schematic diagram of the positioning component of the present invention; Figure 5 It is a structural schematic diagram of the positioning mechanism of the present invention; Figure 6 It is a structural schematic diagram of the polishing assembly of the present invention; Figure 7 It is a structural schematic diagram of the collecting component of the present invention; Figure 8 It is a structural schematic diagram of the crushing mechanism of the present invention; Figure 9 It is a structural schematic diagram of the interception mechanism of the present invention; Figure 10 It is a structural schematic diagram of the interception frame of the present invention.

[0009] In the figure: 1. workbench; 2. drilling part; 3. transmission part; 4. clamping part; 5. positioning part; 51. connecting seat; 52. screw rod; 53. positioning mechanism; 531. positioning seat; 532. positioning roller; 533. contact roller; 534. gear 1; 535. gear 2; 536. gear belt; 537. grinding assembly; 5371. rotating block; 5372. mounting slot; 5373. connecting shaft; 5374. connecting spring; 5375. grinding plate; 6. collecting part; 61. collecting box; 62. baffle; 66. crushing mechanism; 661. electric roller; 662. crushing block; 663. give way slot; 67. recycling box; 68. intercepting mechanism; 681. intercepting frame; 682. intercepting rod; 683. electric rotating disk. DETAILED DESCRIPTION

[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0011] See also Figure 1-Figure 3 The present invention provides a technical solution: a stainless steel roller shell drilling processing device for papermaking equipment, comprising: A workbench 1, with transmission components 3 fixedly connected to both sides of the workbench 1, a drilling component 2 slidably connected to the side of the workbench 1, an output end of the transmission component 3 fixedly connected to the drilling component 2, a clamping component 4 fixedly connected to both sides of the top of the workbench 1, and a collecting component 6 fixedly connected to the middle of the inner side of the workbench 1; A positioning component 5 is used to position and guide the stainless steel roller shell after being clamped by the clamping component 4. The side of the positioning component 5 is threadedly connected to the top of the workbench 1; See also Figure 1-Figure 4 The positioning component 5 includes a connecting seat 51, the inner side of the connecting seat 51 is rotatably connected to a screw rod 52, and both sides of the inner cavity of the connecting seat 51 are slidably connected to a positioning mechanism 53; The stainless steel roller shell is placed on the positioning mechanism 53 on both sides of the top of the connecting base 51. By connecting the connecting base 51 with an external motor, when the motor is turned on, its output end drives the screw 52 to rotate inside the connecting base 51. The motor can be flexibly adjusted according to the diameter of the stainless steel roller shell, thereby enhancing the adaptability of the equipment to roller shells of different specifications. See also Figure 1-Figure 5 The positioning mechanism 53 includes a positioning seat 531, the bottom of the positioning seat 531 is fixedly connected to a slider, and the inner side of the slider is threadedly connected to the side of the screw rod 52, the side of the slider is slidably connected to the inner side of the connecting seat 51, the inner side of the positioning seat 531 is rotatably connected to the positioning roller 532, the inner side of the positioning seat 531 away from the positioning roller 532 is rotatably connected to the contact roller 533, the middle part of the inner side of the positioning seat 531 is rotatably connected to the grinding assembly 537, the side of the positioning seat 531 is rotatably connected to gear 1 534 and gear 2 535, the side of gear 2 535 is meshed with the inner side of the gear belt 536, the inner side of gear 1 534 is fixedly connected to the side of the contact roller 533 through a fixing bolt, the side of gear 1 534 is meshed with the inner side of the gear belt 536, and a gear belt 536 is sleeved on gear 1 534 and gear 2 535; The stainless steel roller shell is stably placed on the positioning seat 531. The positioning roller 532 and contact roller 533 on the positioning seat 531 abut against the side of the roller shell. The positioning roller 532 provides stable support, while the contact roller 533 uses elastic contact to accurately calibrate the circumferential position and axial angle of the roller shell. The dual positioning structure ensures that the roller shell is fixed in position during drilling. After precise positioning is completed, the drilling component 2 drills the side of the stainless steel roller shell according to the set parameters, effectively avoiding hole position deviation caused by roller shell displacement, and ensuring drilling accuracy and processing quality. When the drilling component 2 completes the drilling operation on one side of the stainless steel roller shell, the clamping component 4 is immediately activated, accurately driving the roller shell to rotate smoothly on the connecting seat 51. The roller shell synchronously drives the contact roller 533 to rotate inside the positioning seat 531. The close fit between the two ensures the stability of the roller shell during rotation and avoids processing errors caused by shaking. When the contact roller 533 rotates, the fixed bolt drives the gear 1 534 to rotate synchronously. The gear 1 534 drives the gear 2 535 to rotate on the side of the positioning seat 531 through the gear belt 536. The gear 2 535 then drives the grinding assembly 537 on the inner side of the positioning seat 531 through the fixed bolt to achieve linkage. The rotational kinetic energy of the roller shell is converted into the driving force of the grinding assembly 537. No additional power source is required, which reduces the energy consumption of the equipment, simplifies the overall mechanical structure, and improves the reliability of the equipment operation. See also Figures 1-6 The grinding assembly 537 includes a rotating block 5371, the side of the rotating block 5371 is rotatably connected to the inner side of the connecting seat 51, and the side of the rotating block 5371 is fixedly connected to the inner side of the gear 2 535 through a fixing bolt. The side of the rotating block 5371 is evenly provided with mounting grooves 5372, and the inner side of the mounting groove 5372 is slidably connected with a connecting shaft 5373, and the other end of the connecting shaft 5373 is fixedly connected to the grinding plate 5375. A connecting spring 5374 is sleeved on the connecting shaft 5373, and one end of the connecting spring 5374 is fixedly connected to the inner side of the grinding plate 5375, and the other end of the connecting spring 5374 is fixedly connected to the inner side of the mounting groove 5372; When the stainless steel roller shell rotates under the drive of the clamping component 4, the contact roller 533 closely adheres to the surface of the roller shell and rotates synchronously therewith. The contact roller 533 drives the gear 1 534 to rotate through the fixing bolt. The gear 1 534 transmits the power to the gear 2 535 on the side of the positioning seat 531 through the gear belt 536. After the second gear 535 rotates, it drives the rotating block 5371 inside the positioning seat 531 to rotate through the fixing bolt. The rotating block 5371 then drives the grinding plate 5375 to contact the side of the stainless steel roller shell through the connecting shaft 5373, realizing the coordinated linkage of the drilling and grinding processes. When the roller shell completes drilling on one side and changes the surface, the grinding plate 5375 can immediately grind the new drilled hole to remove burrs, prevent burrs from remaining and causing scratches on the paper, and ensure the normal operation of the subsequent papermaking process. During the grinding process, the connecting spring 5374 provides elastic support for the grinding plate 5375, allowing the grinding plate 5375 to fit tightly against the surface of the roller shell to ensure burrs are removed. The spring also automatically adjusts the pressure between the grinding plate 5375 and the roller shell through its buffering effect, thus avoiding damage to the roller shell surface due to excessive extrusion friction. While ensuring the grinding effect, it also protects the material and precision of the roller shell, reduces rework and material waste caused by surface wear, and improves production efficiency. See also Figure 1-Figure 7 The present invention provides a technical solution: the collecting component 6 includes a collecting box 61, the side of the collecting box 61 is fixedly connected to the inner side of the workbench 1, the top of the collecting box 61 is fixedly connected to a baffle 62, the inner side of the collecting box 61 is fixedly connected to a crushing mechanism 66, the inner side of the collecting box 61 is fixedly connected to an intercepting mechanism 68, the intercepting mechanism 68 is arranged below the crushing mechanism 66, and the bottom of the inner cavity of the collecting box 61 is fixedly connected to a recovery box 67; During the drilling operation of the stainless steel roller shell, the debris enters the collection shell under the action of the cutting fluid, especially the long strips of waste debris, which will be crushed by the crushing mechanism 66 to reduce the volume of the waste debris; At the same time, the interception mechanism 68 performs secondary sorting of the debris during the rotation process to prevent the debris from clogging the collection channel; The cutting fluid cooled by drilling will continue to flow into the recovery box 67. The recovery box 67 is equipped with a filtering and purification device, which can separate impurities in the cutting fluid so that it meets the reuse standards and the cutting fluid can be recycled. See also Figures 1-8 The crushing mechanism 66 includes an electric roller 661, one end of which is fixedly connected to the inner wall of the collection box 61, and the output end of the electric roller 661 is rotatably connected to the inner wall of the collection box 61. A crushing block 662 is fixedly connected to the side of the electric roller 661, and a clearance groove 663 is opened on the side of the crushing block 662; During the drilling process of the stainless steel roller shell, the long chips are flushed by the cutting fluid and flow into the collection box 61 along the guide channel. The electric roller 661 is started, driving the crushing block 662 on the side to rotate. The automated control realizes the chip crushing and improves the processing efficiency. The rotating crushing block 662 is in full contact with the continuously flowing long waste chips. Through multiple forces such as squeezing and shearing, the long waste chips are quickly broken into fragments, reducing the volume of the waste chips. Compared with the long strip form, the fragmented waste chips occupy less space, thereby increasing the storage capacity of the collection box 61, reducing the frequency of frequent cleaning, and ensuring the continuity of the drilling process. The fragmented waste after crushing avoids the problem of long waste strips being easily entangled and aggregated, which reduces the difficulty of cleaning and maintenance during the subsequent cleaning and transportation process. At the same time, the fragmented waste is easier to sort and reprocess during recycling, thereby improving resource recovery efficiency; See also Figures 1-10 The interception mechanism 68 includes an interception frame 681, the side of the interception frame 681 is fixedly connected to the inner side of the collection box 61, the bottom of the interception frame 681 is evenly provided with an electric rotating disk 683, the top of the electric rotating disk 683 is rotatably connected to the bottom of the interception frame 681, and the side of the output end of the electric rotating disk 683 is evenly provided with an interception rod 682, and the side of the interception rod 682 is fixedly connected to the output end of the electric rotating disk 683; When the long strips of debris are squeezed and crushed by the crushing block 662, the small fragments fall downward through the gap of the interception frame 681, and the electric rotating disk 683 is started. Its output end drives the interception rod 682 to rotate at the bottom of the interception frame 681. The rotation of the interception rod 682 can evenly disperse the concentrated falling debris, prevent the debris from piling up into blocks, facilitate subsequent unified collection, and significantly improve the space utilization rate of the collection box 61; During the continuous rotation of the intercepting rod 682, when some of the long debris entangled with the crushing block 662 comes into contact with the intercepting rod 682 and entangles with it, the intercepting rod 682 peels off the entangled debris, thereby avoiding the problem of equipment jamming caused by the long debris entangled with the crushing block 662 and ensuring the operation of the crushing mechanism 66; Specific workflow: Place the stainless steel roller shell to be processed on the positioning component 5 of the equipment, and fix both ends of the roller shell with the three-jaw chuck on the clamping component 4, ensuring that the clamping is firm and the axis is concentric with the main shaft of the equipment; By turning on the transmission component 3, the drilling component 2 is moved on the workbench 1 along the axis of the roller shell through the transmission component 3 to achieve axial positioning of multiple rows of holes. By turning on the drilling component 2, the high-speed electric spindle drives the drill bit to rotate. With the internal cooling structure, cutting fluid is sprayed from the center of the drill bit to reduce the cutting temperature and flush away iron chips. The iron chips are flushed out by the cutting fluid and discharged into the collecting component 6 to avoid accumulation that affects the machining accuracy.

[0012] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A stainless steel roller shell drilling equipment for papermaking equipment, characterized in that: include: A workbench (1), wherein both sides of the workbench (1) are fixedly connected to transmission components (3), a side of the workbench (1) is slidably connected to a drilling component (2), an output end of the transmission component (3) is fixedly connected to the drilling component (2), both sides of the top of the workbench (1) are fixedly connected to clamping components (4), and a collecting component (6) is fixedly connected to the middle of the inner side of the workbench (1); A positioning component (5), the positioning component (5) is used to position and guide the stainless steel roller shell after being clamped by the clamping component (4), and the side surface of the positioning component (5) is threadedly connected to the top of the workbench (1); The positioning component (5) includes a connecting seat (51), the inner side of the connecting seat (51) is rotatably connected to a screw rod (52), and both sides of the inner cavity of the connecting seat (51) are slidably connected to positioning mechanisms (53); The positioning mechanism (53) comprises a positioning seat (531), the inner side of the positioning seat (531) is rotatably connected to a positioning roller (532), the inner side of the positioning seat (531) away from the positioning roller (532) is rotatably connected to a contact roller (533), the middle part of the inner side of the positioning seat (531) is rotatably connected to a grinding assembly (537), the side of the positioning seat (531) is rotatably connected to a gear 1 (534) and a gear 2 (535), and a gear belt (536) is provided on the gear 1 (534) and the gear 2 (535).

2. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 1, characterized in that: The bottom of the positioning seat (531) is fixedly connected to a slider, and the inner side of the slider is threadedly connected to the side of the screw rod (52), the side of the slider is slidably connected to the inner side of the connecting seat (51), the inner side of the gear 1 (534) is fixedly connected to the side of the contact roller (533) through a fixing bolt, and the side of the gear 1 (534) is meshedly connected to the inner side of the gear belt (536).

3. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 1, characterized in that: The grinding assembly (537) includes a rotating block (5371), the side of the rotating block (5371) is evenly provided with mounting grooves (5372), the inner side of the mounting groove (5372) is slidably connected to a connecting shaft (5373), the other end of the connecting shaft (5373) is fixedly connected to a grinding plate (5375), and a connecting spring (5374) is sleeved on the connecting shaft (5373).

4. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 3, characterized in that: The side surface of the rotating block (5371) is rotatably connected to the inner side of the connecting seat (51), and the side surface of the rotating block (5371) is fixedly connected to the inner side of the gear 2 (535) through a fixing bolt. One end of the connecting spring (5374) is fixedly connected to the inner side of the grinding plate (5375), and the other end of the connecting spring (5374) is fixedly connected to the inner side of the mounting groove (5372). The side surface of the gear 2 (535) is meshedly connected to the inner side of the gear belt (536).

5. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 1, characterized in that: The collecting component (6) comprises a collecting box (61), a baffle (62) is fixedly connected to the top of the collecting box (61), a crushing mechanism (66) is fixedly connected to the inside of the collecting box (61), an intercepting mechanism (68) is fixedly connected to the inside of the collecting box (61), and a recovery box (67) is fixedly connected to the bottom of the inner cavity of the collecting box (61).

6. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 5, characterized in that: The side of the collecting box (61) is fixedly connected to the inner side of the workbench (1), and the intercepting mechanism (68) is arranged below the crushing mechanism (66).

7. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 5, characterized in that: The interception mechanism (68) comprises an interception frame (681), the side of the interception frame (681) is fixedly connected to the inner side of the collection box (61), the bottom of the interception frame (681) is evenly provided with an electric rotating disk (683), the top of the electric rotating disk (683) is rotatably connected to the bottom of the interception frame (681), and the side of the output end of the electric rotating disk (683) is evenly provided with an interception rod (682), and the side of the interception rod (682) is fixedly connected to the output end of the electric rotating disk (683).

8. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 5, characterized in that: The crushing mechanism (66) comprises an electric roller (661), a crushing block (662) is fixedly connected to the side of the electric roller (661), and a clearance groove (663) is provided on the side of the crushing block (662).

9. The stainless steel roller shell drilling equipment for papermaking equipment according to claim 8, characterized in that: One end of the electric roller (661) is fixedly connected to the inner wall of the collection box (61), and the output end of the electric roller (661) is rotatably connected to the inner wall of the collection box (61).

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