Arc bottom tooth rotary cutting integrated barrel

Abstract

The utility model discloses an arc bottom tooth rotary cutting integrated barrel, and relates to the technical field of rotary cutting equipment, the arc bottom tooth rotary cutting integrated barrel comprises a lower bottom plate, the outer wall of the upper end of the lower bottom plate is connected with a support column, the other end of the support column is connected with an upper cover plate, and the outer wall of the lower bottom plate is also connected with a bearing ground pier; the outer wall of the upper end of the bearing ground pier is connected with a fixing rod, the outer wall of the fixing rod is connected with a ferrule, the upper end of the ferrule is connected with a fixing block, and the side end of the fixing block is connected with a barrel body. The vertical rotating device rotates to drive the cutting blade to conduct cutting operation, and in the cutting process, the spring and the spring sleeve provide a stable supporting and buffering mechanism for the cutting blade; the sliding connection of the ferrule on the fixing rod and the stability design of the bearing ground pier jointly act on improving the overall stability and the cutting efficiency of the equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to rotary cutting equipment technical field, specifically point to a kind of arc bottom tooth rotary cutting integrated barrel. BACKGROUND

[0002] In modern industrial production and processing field, cutting operation is an indispensable part, and its efficiency and precision are directly related to the quality and production efficiency of product, and traditional cutting tool often has problems such as low cutting efficiency, insufficient cutting precision and poor equipment stability, which is difficult to meet the demand of modern industry for efficient, accurate and stable cutting operation.

[0003] For example, the barrel body carousel type cutting device disclosed in Chinese patent publication CN218423188U, the above-mentioned patent has the following problems when in use: the cutting plate is provided with a discharge chute and a cutting knife, the cutting knife is arranged adjacent to the discharge chute, the cutting knife and the discharge chute are arranged from the midpoint of the cutting plate to the outer periphery of the cutting plate, the inner wall of the shell is connected with a pressing plate, the pressing plate is located above the cutting plate to cooperate with the cutting plate to cut and crush the material, the cutting plate can save energy cost and improve production efficiency and safety, although the device has many beneficial effects, but still has the following problems: the stability and durability of the equipment have no specific protection measures, and the cutting piece is difficult to ensure stable support and buffering during work.

[0004] Therefore, the existing structure and defects are improved, and an arc bottom tooth rotary cutting integrated barrel is provided to achieve more practical value. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an arc bottom tooth rotary cutting integrated barrel to solve the above problems.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an arc bottom tooth rotary cutting integrated barrel, comprising a lower bottom plate, the upper end outer wall of the lower bottom plate is connected with a supporting column, the other end of the supporting column is connected with an upper cover plate, the outer wall of the lower bottom plate is also connected with a bearing pier, the upper end outer wall of the bearing pier is connected with a fixed rod, the outer wall of the fixed rod is connected with a sleeve ring, the upper end of the sleeve ring is connected with a fixed block, and the side end of the fixed block is connected with a barrel body.

[0007] Preferably, the fixed rod extends through the sleeve ring to the inside of the fixed block, and the sleeve ring is slidingly connected on the outer wall of the fixed rod.

[0008] Preferably, the inside of the barrel body is fixedly provided with a cutting piece, and the middle part of the cutting piece is fixedly connected with an up-down rotating device.

[0009] Preferably, the cutting pieces are arranged in an arc shape and distributed in a ring shape on the outer wall of the up-down rotating device.

[0010] Preferably, the top of the up-down rotating device is fixedly connected with an isolation cover, the lower end of the isolation cover is fixedly provided with a motor, and the lower end of the motor is fixedly connected with a fixed cover plate.

[0011] Preferably, the lower end of the fixed cover plate is fixedly connected with a spring, the outer wall of the spring is fixedly connected with a spring sleeve, the outer wall of the spring sleeve is fixedly connected with a linkage, the outer wall of the linkage is fixedly connected with a plurality of movable rods, and the movable rods are distributed in a ring shape.

[0012] Preferably, the inner wall of the up-down rotating device is fixedly connected with a limiting block, the inner wall of the up-down rotating device is further fixedly connected with a limiting groove, the limiting block and the limiting groove are both distributed in a ring shape, and the movable rods are slidingly connected to the middle parts of the limiting block and the limiting groove.

[0013] Compared with the prior art, the arc-bottom tooth rotating cutting integrated barrel has the following beneficial effects:

[0014] Through the unique structural design, efficient and stable cutting performance is achieved, the cutting pieces are arranged in an arc shape and distributed in a ring shape on the outer wall of the up-down rotating device, this design not only increases the cutting area and improves the cutting efficiency, but also makes the cutting process more uniform, avoids the problems of local excessive cutting or insufficient cutting, and simultaneously, the up-down rotating device is driven by the motor, and through the cooperative action of the fixed cover plate, the spring, the spring sleeve, the linkage and the movable rods, stable support and buffer are provided for the cutting pieces, vibration and noise in the cutting process are effectively reduced, and the stability and precision of cutting are further improved.

[0015] The fixed rod extends to the inside of the fixed block through the sleeve ring, and the sleeve ring is slidingly connected on the outer wall of the fixed rod, this design enables the height and position of the barrel body to be flexibly adjusted according to actual requirements, enhances the adaptability and flexibility of the equipment, simultaneously, the limiting block and the limiting groove are arranged, and the movable rods are slidingly connected therebetween, which not only ensures the stability and accuracy of the movable rods in the cutting process, but also provides additional support and guiding action, further enhances the overall stability and durability of the equipment, this flexible and adjustable stable structure enables the arc-bottom tooth rotating cutting integrated barrel to be applicable to cutting tasks of different specifications and requirements, and improves the practicality and application value of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of the utility model;

[0017] Fig. 2 It is an internal structure schematic view of the barrel body of the utility model;

[0018] Fig. 3 It is an upper and lower rotating device structure explosion schematic view of the utility model.

[0019] In the figure: 1, the lower bottom plate; 2, support column; 3, upper cover plate; 4, bearing ground pier; 5, fixed rod; 6, sleeve ring; 7, fixed block; 8, barrel body; 9, cutting piece; 10, upper and lower rotating device; 11, isolation cover; 12, motor; 13, fixed cover plate; 14, spring; 15, spring sleeve; 16, linkage; 17, movable rod; 18, limit block; 19, limit groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figs. 1-3 An arc bottom tooth rotating cutting integrated barrel, including lower bottom plate 1, the upper end outer wall of lower bottom plate 1 is connected with support column 2, and the other end of support column 2 is connected with upper cover plate 3, and the outer wall of lower bottom plate 1 is also connected with bearing ground pier 4, and the upper end outer wall of bearing ground pier 4 is connected with fixed rod 5, and the outer wall of fixed rod 5 is connected with sleeve ring 6, and the upper end of sleeve ring 6 is connected with fixed block 7, and the side end of fixed block 7 is connected with barrel body 8.

[0022] Further, fixed rod 5 extends to the inside of fixed block 7 through sleeve ring 6, and sleeve ring 6 is slidingly connected on the outer wall of fixed rod 5, fixed rod passes through sleeve ring and extends to the inside of fixed block, and sleeve ring can slide on fixed rod, which provides an adjusting or stabilizing mechanism, increasing the mobility of the object.

[0023] Further, cutting piece 9 is fixedly arranged in the inside of barrel body 8, and upper and lower rotating device 10 is fixedly connected to the middle part of cutting piece 9.

[0024] Further, cutting piece 9 is designed as arc shape and is annularly distributed on the outer wall of upper and lower rotating device 10, which makes the cutting operation more evenly cover the space in the barrel, improving the cutting efficiency.

[0025] Further, the top of the up-down rotating device 10 is fixedly connected with an isolation cover 11, the lower end of the isolation cover 11 is fixedly provided with a motor 12, and the lower end of the motor 12 is fixedly connected with a fixed cover plate 13, the motor provides power for the up-down rotating device when working, drives it to rotate, and the setting of the isolation cover helps to protect the motor from the influence of debris or liquid generated in the cutting process, and ensures the continuous and stable operation of the equipment.

[0026] Further, the lower end of the fixed cover plate 13 is fixedly connected with a spring 14, the outer wall of the spring 14 is fixedly connected with a spring sleeve 15, the outer wall of the spring sleeve 15 is fixedly connected with a linkage 16, the outer wall of the linkage 16 is fixedly connected with a plurality of movable rods 17, and the movable rods 17 are annularly distributed, and the combination of the spring and the spring sleeve provides a flexible support for the movable rods when the equipment is running, so that they can move freely within a certain range. This design helps to buffer the vibration and impact force generated in the cutting process, improves the stability and durability of the equipment.

[0027] Further, the inner wall of the up-down rotating device 10 is fixedly connected with a limiting block 18, and the inner wall of the up-down rotating device 10 is also fixedly connected with a limiting groove 19, and the limiting block 18 and the limiting groove 19 are annularly distributed, and the movable rods 17 are slidingly connected in the middle of the limiting block 18 and the limiting groove 19. The sliding connection of the movable rods in the middle of the limiting block and the limiting groove further ensures the stability and accuracy of the movable rods during movement.

[0028] Working principle: the barrel body 8 is fixedly installed with cutting pieces 9, which are annularly distributed on the outer wall of the up-down rotating device 10 in an arc shape. This design makes the cutting operation more evenly cover the space in the barrel, improves the cutting efficiency, and the up-down rotating device 10 serves as the carrier of the cutting pieces 9, which is driven by the rotating movement to work. When the motor 12 starts, the power is transmitted to the up-down rotating device 10 through the fixed cover plate 13 to drive it to rotate, and the rotating movement of the up-down rotating device 10 drives the cutting pieces 9 to work. In the cutting process, the spring 14 and the spring sleeve 15 provide a stable support and buffering mechanism for the cutting pieces 9 through the linkage 16 and the movable rods 17, which helps to reduce the influence of vibration and impact force on the equipment. At the same time, the sliding connection of the sleeve ring 6 on the fixed rod 5 and the stability design of the bearing column 4 also jointly act to improve the overall stability and cutting efficiency of the equipment.

[0029] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An arc bottom tooth rotary cutting integrated bucket comprising a lower bottom plate (1), characterized in that: The upper end outer wall of the lower bottom plate (1) is connected with a support column (2), the other end of the support column (2) is connected with an upper cover plate (3), the outer wall of the lower bottom plate (1) is further connected with a bearing ground pier (4), the upper end outer wall of the bearing ground pier (4) is connected with a fixing rod (5), the outer wall of the fixing rod (5) is connected with a sleeve ring (6), the upper end of the sleeve ring (6) is connected with a fixing block (7), and the side end of the fixing block (7) is connected with a barrel body (8).

2. An arc bottom tooth rotary cutting integrated bucket according to claim 1, characterized in that: The fixing rod (5) extends through the sleeve ring (6) to the inside of the fixing block (7), and the sleeve ring (6) is slidingly connected on the outer wall of the fixing rod (5).

3. An arc bottom tooth rotary cutting integrated barrel according to claim 1, characterized in that: The inside of the barrel body (8) is fixedly provided with a cutting piece (9), and the middle part of the cutting piece (9) is fixedly connected with an up-down rotating device (10).

4. An arc bottom tooth rotary cutting integrated barrel according to claim 3, characterized in that: The cutting piece (9) is arranged in an arc shape and is annularly distributed on the outer wall of the up-down rotating device (10).

5. An arcuate bottomed tooth rotary cutting integrated barrel according to claim 3, characterized in that: The top of the up-down rotating device (10) is fixedly connected with an isolation cover (11), the lower end of the isolation cover (11) is fixedly provided with a motor (12), and the lower end of the motor (12) is fixedly connected with a fixing cover plate (13).

6. An arcuate bottomed tooth rotary cutting integrated barrel according to claim 5, characterized in that: The lower end of the fixing cover plate (13) is fixedly connected with a spring (14), the outer wall of the spring (14) is fixedly connected with a spring sleeve (15), the outer wall of the spring sleeve (15) is fixedly connected with a linkage (16), the outer wall of the linkage (16) is fixedly connected with a plurality of movable rods (17), and the movable rods (17) are annularly distributed.

7. An arcuate bottomed tooth rotary cutting integrated barrel according to claim 6, characterized in that: The inner wall of the up-down rotating device (10) is fixedly connected with a limiting block (18), and the inner wall of the up-down rotating device (10) is further fixedly connected with a limiting groove (19), the limiting block (18) and the limiting groove (19) are both annularly distributed, and the movable rods (17) are slidingly connected in the middle part of the limiting block (18) and the limiting groove (19).

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