Wear plate mounting cylinder processing device

Abstract

The present application relates to the technical fields of ship engineering accessories processing, and especially relates to a wear-resistant plate mounting cylinder processing device, which comprises a processing base and a three-jaw positioning mechanism, the top of the processing base is slidably connected with an adjusting sliding seat, the left end of the top of the processing base is fixed with a fixing seat, the end of the fixing seat close to the adjusting sliding seat is provided with the three-jaw positioning mechanism for limiting the mounting cylinder, the middle of the inside of the adjusting sliding seat is rotatably connected with a transmission rod, one end of the transmission rod is assembled with a switching block, the top and the bottom of the inside of the switching block are respectively rotatably provided with punch drills, the punch end of the punch drill is in contact with the mounting cylinder for processing; the three-jaw positioning mechanism (containing a limiting pawl, an annular transmission disc, a driving sleeve block and an electric push rod two) is adopted to cooperate with the electric push rod two with three annular limiting pawls uniformly distributed, so as to resist and fix the mounting cylinder from three directions, the mounting cylinder can be accurately positioned at the center position, and the mounting cylinder is prevented from being deviated during the processing.

Description

Technical Field

[0001] This invention relates to the field of marine engineering parts processing technology, and in particular to a processing device for wear-resistant plate mounting cylinders. Background Technology

[0002] During ship navigation, wear-resistant steel plates are widely used in easily worn parts of the hull. The matching mounting sleeves (clips), as the core connecting component, must possess high structural strength and dimensional accuracy to adapt to the harsh operating environment of ships. Drilling is a critical process in sleeve manufacturing, requiring the machining of holes of different specifications and positions according to installation needs. This necessitates that the machining equipment have flexible drill bit switching capabilities.

[0003] When using the above technology, the following technical problems were found in the existing technology: First, the drill bit switching requires manual disassembly, replacement and recalibration, which is cumbersome and inefficient, seriously affecting the overall progress of sleeve processing; Second, the switching mechanism lacks a stable positioning and locking structure, and the drill bit is prone to shaking after switching, thereby reducing drilling accuracy, which not only affects the processing quality, but also poses a safety hazard. To address these issues, we designed a wear-resistant plate mounting sleeve processing device to provide an alternative technical solution. Summary of the Invention

[0004] The purpose of this invention is to provide a wear-resistant plate mounting cylinder processing device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A wear-resistant plate mounting cylinder processing device includes a processing base and a three-jaw positioning mechanism. An adjusting slide is slidably connected to the top of the processing base. A fixed seat is fixed to the left end of the top of the processing base. A three-jaw positioning mechanism for limiting the position of the mounting cylinder is provided at the end of the fixed seat near the adjusting slide. A transmission rod is rotatably connected to the middle of the interior of the adjusting slide. A switching block is assembled at one end of the transmission rod. A punching drill bit is rotatably mounted at the top and bottom of the switching block. The punching end of the punching drill bit contacts the mounting cylinder for processing.

[0006] The top of the adjustable slide is rotatably connected to a transmission shaft. A second servo motor is mounted on the right end of the adjustable slide. A fixing frame is fixed to the outer periphery of the second servo motor. One end of the fixing frame is fixed to the adjustable slide by bolts. The output end of the second servo motor is fixed to the transmission shaft.

[0007] The transmission shaft is fixed with a transmission gear cylinder at the end away from the servo motor, and the outer side of the transmission gear cylinder is slidably connected to one end of the punching drill bit.

[0008] In this configuration, an incomplete gear is fixed in the middle of the outer periphery of the transmission rod, and a rack is meshed with the outer side of the incomplete gear. One side of the rack is slidably connected to the adjusting slide. An electric push rod is mounted on the top of the left end of the adjusting slide, and the output end of the electric push rod is fixedly connected to the rack.

[0009] In this incomplete gear, limit teeth are symmetrically fixed at the top and bottom of the outer periphery, and the outer side of the limit teeth resists and limits the rack.

[0010] The transmission rod has symmetrical guide grooves at its top and bottom left ends, and the inner side of the guide groove is slidably connected to the switching block.

[0011] A resisting plate is fixed to the outside of the transmission rod and between the switching block and the incomplete gear. A return spring is slidably connected to the outside of the transmission rod. One end of the return spring is fixed to the resisting plate, and the other end of the return spring is fixed to the switching block.

[0012] The three-jaw positioning mechanism includes a limiting jaw. Several limiting jaws are rotatably connected to the right end of the fixed base. There are three limiting jaws. Electric push rods are fixed to the ends of the three limiting jaws near the center. The ends of the three electric push rods near the center resist the mounting cylinder.

[0013] The fixed base is rotatably connected to a ring-shaped transmission disk on its right end. Several drive sleeves are rotatably connected to the side of the ring-shaped transmission disk near the fixed base. The inner side of the drive sleeves is slidably connected to the limiting claw. An electric push rod II is assembled on the right end of the fixed base. The output end of the electric push rod II is rotatably connected to the outer edge of the ring-shaped transmission disk through a hinge.

[0014] The machining base is internally rotatably connected to an adjusting screw, the outer side of which is threadedly connected to an adjusting slide. A servo motor is mounted on the right end of the machining base, and the output end of the servo motor passes through the machining base and is fixed to the adjusting screw. It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention uses a three-jaw positioning mechanism (including a limiting jaw, an annular transmission disc, a drive sleeve, and an electric push rod II) to use three annularly evenly distributed limiting jaws in conjunction with the electric push rod II to fix the mounting cylinder from three directions, which can accurately position the mounting cylinder in the center position and avoid the mounting cylinder from shifting during the processing; at the same time, the adjustable position of the limiting jaws in conjunction with the annular transmission disc and the drive sleeve can adapt to mounting cylinders of different diameters, further improving the positioning adaptability and providing a reliable guarantee for drilling accuracy.

[0016] By assembling two stamping drill bits at the top and bottom of the switching block, and cooperating with the transmission rod, incomplete gear, rack and electric push rod, the automatic switching of stamping drill bits can be achieved without manual disassembly of the drill bits, solving the problems of tedious and inefficient manual drill bit switching; at the same time, the contact limit of the limiting tooth block and the rack can fix the position of the drill bit after switching, preventing the drill bit from shaking due to accidental rotation of the incomplete gear during processing, ensuring switching accuracy and processing stability; The drive shaft and the punching drill bit are slidably connected by a drive gear cylinder, which can stably transmit rotational power without affecting the switching of drill bits, ensuring the stability of the punching drill bit during rotational processing. At this time, the guide groove on the drive shaft provides guidance for the sliding of the switching block, so that when one of the punching drill bits is resisted by the mounting plate, the reaction force of the resistance drives the switching block to compress the return spring along the guide of the reciprocating spring, so that one of the punching drill bits can be inserted and driven by the drive gear cylinder. This ensures that the switching block drives the switching between the two punching drill bits while reducing the processing efficiency of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure between the adjusting lead screw and the adjusting slide of the present invention; Figure 3 This is a schematic diagram of the structure between the processing base and the adjusting slide of the present invention; Figure 4 This is a schematic diagram of the structure between the processing base and the servo motor of the present invention; Figure 5 This is a schematic diagram of the structure between the rack and the adjusting slide of the present invention; Figure 6 This is a schematic diagram of the structure between the transmission rod and the switching block of the present invention; Figure 7 This is a schematic diagram of the structure between the rack and the incomplete gear of the present invention; Figure 8 This is a schematic diagram of the structure between the fixed base and the annular transmission disk of the present invention; Figure 9 This is a schematic diagram of the structure between the annular transmission disc and the electric push rod II of the present invention; Figure 10 This is a schematic diagram of the structure between the drive sleeve block and the electric push rod II of the present invention.

[0019] In the diagram: 1. Machining base; 2. Fixed seat; 3. Adjusting screw; 4. Servo motor one; 5. Adjusting slide; 6. Servo motor two; 7. Electric push rod one; 8. Rack; 9. Stamping drill bit; 10. Switching block; 11. Transmission rod; 12. Fixed frame; 13. Transmission shaft; 14. Resistance plate; 15. Guide groove; 16. Incomplete gear; 17. Limiting tooth block; 18. Annular transmission disc; 19. Limiting claw; 20. Drive sleeve block; 21. Electric push rod two; 22. Transmission gear cylinder; Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] Example 1 Please see Figures 1-7 The present invention provides a technical solution: a wear-resistant plate mounting cylinder processing device, including a processing base 1 and a three-jaw positioning mechanism. An adjusting slide 5 is slidably connected to the top of the processing base 1. A fixed seat 2 is fixed to the left end of the top of the processing base 1. A three-jaw positioning mechanism for limiting the mounting cylinder is provided at the end of the fixed seat 2 near the adjusting slide 5. A transmission rod 11 is rotatably connected to the middle inside the adjusting slide 5. A switching block 10 is assembled at one end of the transmission rod 11. A punching drill bit 9 is rotatably mounted at the top and bottom inside the switching block 10. The punching end of the punching drill bit 9 contacts the mounting cylinder for processing. The processing base 1 serves as the supporting foundation for the entire device, providing a stable sliding support surface for the adjusting slide 5. The fixed base 2 is fixed to the left end of the processing base 1, and the three-jaw positioning mechanism at its end is used to precisely limit and fix the wear-resistant plate mounting cylinder. The adjustable slide 5 can slide along the top of the processing base 1 to adjust the distance between the stamping drill bit 9 and the mounting cylinder, adapting to the processing requirements of mounting cylinders of different lengths; The transmission rod 11 rotates inside the adjusting slide block 5, which can drive the switching block 10 at the end to rotate synchronously. The two stamping drill bits 9 mounted on the top and bottom of the switching block 10 can be switched to the working position by rotating the switching block 10, so that one of the stamping drill bits 9 contacts the mounting cylinder to complete the drilling process. Specifically, under the premise of stable bearing of the processing base 1, the sliding adjustment of the adjusting slide 5 improves the versatility of the device and can be adapted to the processing of mounting cylinders of different specifications; two stamping drill bits 9 are mounted on the switching block 10, which provides a structural basis for subsequent drill bit switching without manual disassembly, and initially solves the cumbersome problem of manual drill bit switching; the three-jaw positioning mechanism limits the mounting cylinder, which can prevent the mounting cylinder from shifting during processing and provides initial assurance for drilling accuracy.

[0022] The top of the adjustable slide 5 is rotatably connected to the transmission shaft 13. The right end of the adjustable slide 5 is equipped with a servo motor 6. The outer periphery of the servo motor 6 is fixed with a fixing bracket 12. One end of the fixing bracket 12 is fixed to the adjustable slide 5 by bolts. The output end of the servo motor 6 is fixed to the transmission shaft 13. Servo motor 26 is fixed to the right end of the adjusting slide block 5 by fixing bracket 12 and bolts to ensure that servo motor 26 will not be displaced when working; after servo motor 26 is started, the output end drives the transmission shaft rod 13 at the top inside the adjusting slide block 5 to rotate at a constant speed, providing a stable power source for the subsequent stamping processing of the drill bit, and servo motor 26 can achieve precise speed control. Specifically, the bolt fixing method of the mounting bracket 12 ensures the stability of the servo motor 6 installation, avoids the vibration of the motor during operation from being transmitted to the drill bit, and reduces drilling deviation.

[0023] A transmission gear cylinder 22 is fixed at the end of the transmission shaft rod 13 away from the servo motor 6. The outer side of the transmission gear cylinder 22 is slidably connected to one end of the punching drill bit 9. When the transmission shaft 13 rotates, it will drive the transmission gear cylinder 22 fixed at its end to rotate synchronously. The transmission gear cylinder 22 and one end of the stamping drill bit 9 are connected by a plug-in sliding connection, which can transmit the rotational power of the transmission gear cylinder 22 to the stamping drill bit 9 to rotate, so that the stamping drill bit 9 can obtain rotational power to process the mounting cylinder. The relative sliding between the transmission gear cylinder 22 and the transmission gear cylinder 22 does not affect the continuous rotation of the transmission gear cylinder 22. When it is necessary to switch the stamping drill bit 9, the transmission gear cylinder 22 disengages from one of the stamping drill bits 9, and then the switching block 10 is rotated to switch the stamping drill bit 9. This drives the adjusting slide block 5 to drive the transmission rod 11, the switching block 10 and the stamping drill bit 9 to slide along the guide of the processing base 1 to the mounting cylinder. Then the stamping drill bit 9 resists the mounting cylinder, and the stamping drill bit 9 drives the switching block 10 to retract and slide along the transmission rod 11. At this time, the transmission shaft rod 13 drives the transmission gear cylinder 22 to engage with the stamping drill bit 9 for transmission, so as to effectively drive the stamping drill bit 9 to process the mounting cylinder. When the mounting cylinder does not need to be processed, the elasticity of the drive shaft rod 13 causes the switching block 10 and the punching drill bit 9 to disengage from the drive gear cylinder 22 so that they can be in a ready-to-switch state. Specifically, by assembling two stamped drill bits 9 on the switching block 10, a structural basis is provided for subsequent drill bit switching without manual disassembly, thus initially solving the cumbersome problem of manual drill bit switching.

[0024] An incomplete gear 16 is fixed in the middle of the outer periphery of the transmission rod 11. A rack 8 is meshed with the outer side of the incomplete gear 16. One side of the rack 8 is slidably connected to the adjusting slide 5. An electric push rod 7 is mounted on the top of the left end of the adjusting slide 5. The output end of the electric push rod 7 is fixedly connected to the rack 8. The electric push rod 7 is mounted on the top left end of the adjusting slide block 5. Its output end is fixed to the rack 8, and the rack 8 is slidably connected to the adjusting slide block 5. When the electric push rod 7 extends or retracts, it will drive the rack 8 to slide horizontally along the adjusting slide block 5. The rack 8 meshes with the incomplete gear 16 on the outer periphery of the transmission rod 11. The sliding of the rack 8 will drive the incomplete gear 16 to rotate, which in turn drives the transmission rod 11 to rotate synchronously. When the transmission rod 11 rotates, it drives the switching block 10 to rotate, realizing the position switching of the two punching drill bits 9, thereby effectively controlling the rotation angle of the switching block 10. The rack 8 drives the switching block 10 and the punching drill bit 9 to rotate and switch, so as to effectively switch between the two punching drill bits 9. Limiting tooth blocks 17 are symmetrically fixed at the top and bottom of the outer periphery of the incomplete gear 16, and the outer side of the limiting tooth blocks 17 resists and limits the rack 8. The limiting tooth blocks 17 are symmetrically fixed at the top and bottom of the incomplete gear 16. When the electric push rod 17 drives the rack 8 to slide, causing the incomplete gear 16 to rotate to a preset angle, i.e., when one of the punching drill bits 9 is switched to the working position, the limiting tooth blocks 17 will resist the rack 8, restricting the incomplete gear 16 from continuing to rotate, thereby fixing the position of the transmission rod 11 and the switching block 10, so that the punching drill bit 9 is kept in the working position, so as to effectively ensure the accuracy of the switching block 10 driving the punching drill bit 9 to switch. Specifically, the resistance and limiting of the limiting tooth block 17 and the rack 8 provide a stable positioning structure for the drill bit after switching, and prevent the drill bit from shifting position due to the accidental rotation of the incomplete gear 16 during processing. This solves the problem of the lack of stable positioning and easy shaking of the drill bit in the existing switching mechanism.

[0025] The top and bottom ends of the left end of the transmission rod 11 are symmetrically provided with guide grooves 15, and the inner side of the guide grooves 15 is slidably connected to the switching block 10. When the switching block 10 rotates with the transmission rod 11 to switch drill bits, the adjusting slide 5 reciprocates along the guide of the processing base 1. At this time, the adjusting slide 5 drives the transmission rod 11, the switching block 10 and the stamping drill bit 9 to slide in the direction of the mounting cylinder. When the stamping drill bit 9 resists the mounting cylinder, the adjusting slide 5 drives the transmission shaft rod 13 and the transmission gear cylinder 22 to make contact transmission with one of the corresponding stamping drill bits 9, so as to effectively process the mounting cylinder.

[0026] A resisting piece 14 is fixed to the outside of the transmission rod 11 and between the switching block 10 and the incomplete gear 16. A return spring is slidably connected to the outside of the transmission rod 11. One end of the return spring is fixed to the resisting piece 14, and the other end of the return spring is fixed to the switching block 10. When switching between two punching drill bits 9 is required, the electric push rod 7 is activated to rotate the incomplete gear 16. The incomplete gear 16 then drives the transmission rod 11, the resistance plate 14, the return spring, the switching block 10, and the two punching drill bits 9 to switch. When the punching drill bit 9 is successfully switched, the servo motor 4 is activated to rotate the adjusting screw 3. The adjusting screw 3 drives the adjusting slide 5, the transmission shaft 13, and the transmission gear cylinder 22 to align with one of the switched punching drill bits 9. When one of the punching drill bits 9 contacts the mounting cylinder, the reaction force of the resistance applies pressure to the punching drill bit 9. The punching drill bit 9 drives the switching block 10 to slide along the guide groove 15. The switching block 10 then drives the punching drill bit 9 to engage with the transmission shaft 13 along the guide of the transmission rod 11. Finally, the servo motor 6 is activated to rotate the transmission shaft 13, the transmission gear cylinder 22, and one of the punching drill bits 9. Therefore, one of the punching drill bits 9 effectively processes the mounting cylinder.

[0027] The machining base 1 is internally rotatably connected to an adjusting screw 3. The outer side of the adjusting screw 3 is threadedly connected to the adjusting slide 5. The right end of the machining base 1 is equipped with a servo motor 4. The output end of the servo motor 4 passes through the machining base 1 and is fixed to the adjusting screw 3. The adjusting screw 3 is rotatably connected inside the processing base 1, and its outer side is threadedly connected to the adjusting slide 5 to form a screw-nut transmission structure; the servo motor 4 is mounted on the right end of the processing base 1, and its output end passes through the processing base 1 and is fixed to the adjusting screw 3. After the servo motor 4 is started, it drives the adjusting screw 3 to rotate at a constant speed; since the adjusting slide 5 is slidably connected to the processing base 1, when the adjusting screw 3 rotates, it will drive the adjusting slide 5 to slide horizontally along the top of the processing base 1, thereby adjusting the distance between the punching drill bit 9 and the mounting cylinder.

[0028] Example 2 Reference Figures 8-10 The wear-resistant plate mounting cylinder processing device includes a three-jaw positioning mechanism, which includes a limiting claw 19. Several limiting claws 19 are rotatably connected to the right end of the fixed base 2. There are three limiting claws 19. Electric push rods 21 are fixed to the ends of the three limiting claws 19 near the center. The ends of the three electric push rods 21 near the center resist the mounting cylinder. The core components of the three-jaw positioning mechanism are three limiting claws 19, which are rotatably connected to the right end of the fixed base 2 and are evenly distributed in a ring. Each limiting claw 19 has an electric push rod 21 fixed at its center end. When the mounting cylinder is placed between the three limiting claws 19, the three electric push rods 21 extend synchronously, and their ends resist the outer circumference of the mounting cylinder. Through the resistance in three directions, the mounting cylinder is accurately fixed in the center position. If the mounting cylinder needs to be removed, the electric push rods 21 retract, releasing the resistance to the mounting cylinder. The right end of the fixed base 2 is rotatably connected to an annular transmission disk 18. Several drive sleeves 20 are rotatably connected to the side of the annular transmission disk 18 near the fixed base 2. The inner side of the drive sleeve 20 is slidably connected to the limiting claw 19. The right end of the fixed base 2 is equipped with an electric push rod 21. The output end of the electric push rod 21 is rotatably connected to the outer edge of the annular transmission disk 18 through a hinge.

[0029] The process of using the wear-resistant plate mounting cylinder processing device provided by this invention is as follows: Positioning and fixing of the mounting cylinder: First, place the wear-resistant plate mounting cylinder in the three-jaw positioning mechanism at the end of the fixed base 2. Start the relevant drive components of the three-jaw positioning mechanism. The three limiting claws 19 are evenly distributed in a ring. The electric push rods 21 at their ends extend synchronously and abut against the outer periphery of the mounting cylinder from three directions, accurately fixing the mounting cylinder in the center position. If it is necessary to adjust the positioning or remove the mounting cylinder, the electric push rods 21 retract to release the abutment. At the same time, the annular transmission disc 18 can rotate under the drive of the electric push rods 21, and drive the limiting claws 19 to slide through the drive sleeve 20, further adapting to the positioning requirements of mounting cylinders of different diameters. Then, the servo motor 4 on the right end of the processing base 1 is started. The output end of the servo motor 4 drives the adjusting screw 3, which is internally connected to the processing base 1, to rotate at a constant speed. Since the adjusting slide 5 is slidably connected to the processing base 1 and threadedly connected to the adjusting screw 3, when the adjusting screw 3 rotates, it will drive the adjusting slide 5 to slide horizontally along the top of the processing base 1, thereby adjusting the distance between the punching drill bit 9 on the adjusting slide 5 and the mounting cylinder, adapting to the processing requirements of mounting cylinders of different lengths. When it is necessary to switch between different stamping drill bits 9 for processing, the electric push rod 7 at the top left end of the adjusting slide 5 is activated. The output end of the electric push rod 7 drives the rack 8, which is fixedly connected to it, to slide horizontally along the adjusting slide 5. The rack 8 meshes with the incomplete gear 16 on the outer periphery of the transmission rod 11. The sliding of the rack 8 will drive the incomplete gear 16 to rotate, which in turn drives the transmission rod 11 to rotate synchronously. When the transmission rod 11 rotates, it drives the switching block 10 at the end to rotate, realizing the position switching of the two stamping drill bits 9 at the top and bottom of the switching block 10. When switched to the preset working position, the limiting tooth block 17, which is symmetrically fixed on the outer periphery of the incomplete gear 16, abuts against the rack 8, restricting the incomplete gear 16 from continuing to rotate, fixing the position of the transmission rod 11 and the switching block 10, and ensuring that the stamping drill bit 9 is stably in the working position. After the drill bit switching is completed, the adjusting slide 5 continues to slide, so that the stamping drill bit 9 comes into contact with the mounting cylinder. The reaction force of the contact pushes the switching block 10 to slide along the guide groove 15 on the transmission rod 11, while compressing the return spring on the transmission rod 11. At this time, the second servo motor 6 on the right end of the adjusting slide 5 is started. The second servo motor 6 is fixed on the adjusting slide 5 by the fixing bracket 12 and bolts to ensure no displacement during operation. Its output end drives the transmission shaft 13 at the top inside the adjusting slide 5 to rotate at a constant speed. The transmission gear cylinder 22 at the end of the transmission shaft 13 rotates synchronously and is slidably connected to one end of the stamping drill bit 9, transmitting the rotational power to the stamping drill bit 9, causing the stamping drill bit 9 to rotate and drill holes in the mounting cylinder. After processing, the adjusting slide 5 slides in the opposite direction, the return spring resets, and pushes the switching block 10 and the punching drill 9 to disengage from the transmission gear cylinder 22, and are in a state of waiting to switch or standby.

[0030] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

Claims

1. A wear-resistant plate mounting cylinder processing device, comprising a processing base (1) and a three-jaw positioning mechanism, characterized in that, The top of the processing base (1) is slidably connected to an adjusting slide (5). A fixed seat (2) is fixed at the left end of the top of the processing base (1). A three-jaw positioning mechanism for limiting the installation cylinder is provided at one end of the fixed seat (2) near the adjusting slide (5). A transmission rod (11) is rotatably connected in the middle inside the adjusting slide (5). A switching block (10) is assembled at one end of the transmission rod (11). A stamping drill bit (9) is rotatably mounted at the top and bottom inside the switching block (10). The stamping end of the stamping drill bit (9) contacts the installation cylinder for processing.

2. The wear-resistant plate mounting cylinder processing device according to claim 1, characterized in that, The top of the inside of the adjusting slide (5) is rotatably connected to the transmission shaft (13). The right end of the adjusting slide (5) is equipped with a servo motor (6). A fixing frame (12) is fixed on the outer periphery of the servo motor (6). One end of the fixing frame (12) is fixed to the adjusting slide (5) by bolts. The output end of the servo motor (6) is fixed to the transmission shaft (13).

3. The wear-resistant plate mounting cylinder processing device according to claim 2, characterized in that, The transmission shaft (13) is fixed with a transmission gear cylinder (22) at the end away from the servo motor (6), and the outer side of the transmission gear cylinder (22) is slidably connected to one end of the punching drill bit (9).

4. The wear-resistant plate mounting cylinder processing device according to claim 2, characterized in that, An incomplete gear (16) is fixed in the middle of the outer periphery of the transmission rod (11). A rack (8) is meshed with the outer side of the incomplete gear (16). One side of the rack (8) is slidably connected to the adjusting slide (5). An electric push rod (7) is mounted on the top of the left end of the adjusting slide (5). The output end of the electric push rod (7) is fixedly connected to the rack (8).

5. The wear-resistant plate mounting cylinder processing device according to claim 4, characterized in that, Limiting tooth blocks (17) are symmetrically fixed at the top and bottom of the outer periphery of the incomplete gear (16), and the outside of the limiting tooth blocks (17) resists and limits the rack (8).

6. The wear-resistant plate mounting cylinder processing device according to claim 4, characterized in that, The transmission rod (11) has guide grooves (15) symmetrically opened at the top and bottom of the left end, and the inner side of the guide groove (15) is slidably connected to the switching block (10).

7. The wear-resistant plate mounting cylinder processing device according to claim 6, characterized in that, A resisting piece (14) is fixed outside the transmission rod (11) and between the switching block (10) and the incomplete gear (16). A return spring is slidably connected outside the transmission rod (11). One end of the return spring is fixed to the resisting piece (14), and the other end of the return spring is fixed to the switching block (10).

8. The wear-resistant plate mounting cylinder processing device according to claim 2, characterized in that, The three-claw positioning mechanism includes a limiting claw (19). The right end of the fixed base (2) is rotatably connected to several limiting claws (19). There are three limiting claws (19). The three limiting claws (19) are respectively fixed with electric push rods (21) at the center end. The three electric push rods (21) at the center end resist the mounting cylinder.

9. The wear-resistant plate mounting cylinder processing device according to claim 8, characterized in that, The right end of the fixed base (2) is rotatably connected to an annular transmission disk (18). Several drive sleeves (20) are rotatably connected to the side of the annular transmission disk (18) near the fixed base (2). The inner side of the drive sleeve (20) is slidably connected to the limiting claw (19). The right end of the fixed base (2) is equipped with an electric push rod (21). The output end of the electric push rod (21) is rotatably connected to the outer edge of the annular transmission disk (18) through a hinge.

10. The wear-resistant plate mounting cylinder processing device according to claim 2, characterized in that, The processing base (1) is internally rotatably connected to an adjusting screw (3), the outer side of which is threadedly connected to an adjusting slide (5). The right end of the processing base (1) is equipped with a servo motor (4), the output end of which passes through the processing base (1) and is fixed to the adjusting screw (3).

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