Ring type flaking machine with efficient heat dissipation and noise reduction structure

Abstract

The utility model discloses a ring type flaking machine with an efficient heat dissipation and noise reduction structure, which belongs to the field of flaking machines and comprises a rack, a heat dissipation mechanism is embedded in the inner side wall of the rack, and a noise reduction mechanism is hinged to one side of the front face of the rack through a hinge. Through cooperative use of all the devices and the arranged heat dissipation mechanism, when the flaking machine works, the internal blades can rotate at a high speed, heat can be generated during high-speed rotation, the temperature of the blades is increased, cold air is blown in the annular flowing pipe through cooperative use of the air blower and the refrigeration piece, the cold air is blown to the annular blades, and the heat dissipation efficiency of the flaking machine is improved. Efficient heat dissipation is conducted on the blade, the proper blade temperature is beneficial to keeping the cutting performance, uneven cutting and burrs caused by high temperature are avoided, then the surface smoothness and machining precision of a workpiece are improved, the influence of thermal expansion on the machining size is reduced by maintaining the proper temperature of the blade and materials, and the machining precision is improved. Therefore, the size and shape precision of the part is effectively kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flaker technical field, specifically a ring flaker with efficient heat dissipation and noise reduction structure. BACKGROUND

[0002] A flaker is a mechanical device commonly used in industry and food processing, mainly used for cutting wood, plastic, metal or food materials into thin slices or specific shapes. A ring flaker (also known as a ring planer or ring planing machine) is a device specially designed for cutting circular materials, especially suitable for processing wood, plastic or certain metals. Its working principle is to cut the material surface with a rotating blade to form uniform thin slices.

[0003] According to the search, the Chinese utility model patent discloses a wood flaker (publication number: CN 214819370 U), which comprises a rack, a flaker provided on the rack, a separation screen, a separation screen comprising a separation screen, three sides of the separation screen are provided with support plates, the separation screen is inclinedly fixed on the vibration feeder of the flaker through the support plates, the bottom of the separation screen is provided with a guide hopper, and the lower end of the guide hopper is provided with a material collecting box for collecting unqualified materials. The utility model has the advantages of simple structure and reduced mechanical failure rate.

[0004] Although the above-mentioned patent can collect and separate the internal materials during the operation of the flaker, avoid the material from sticking to the blade and affect the normal use of the flaker, and reduce the mechanical failure rate through the cooperation of the above-mentioned structure, the flaker will generate heat during high-speed operation. When the heat is too high, the temperature of the blade of the flaker will rise. If the blade is not cooled quickly, the high temperature will accelerate the wear of the blade, shorten the service life of the blade, and frequently need to be replaced or sharpened. Overheating will affect the cutting performance of the blade, may cause uneven cutting or burr, and affect the surface quality of the final processed part.

[0005] Therefore, the utility model provides a ring flaker with efficient heat dissipation and noise reduction structure to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] (I) Technical problems solved

[0007] The utility model provides a ring flaker with efficient heat dissipation and noise reduction structure, aiming at solving the problems proposed in the background art.

[0008] (II) Technical solutions

[0009] In order to achieve the above object, the utility model provides the following technical scheme: A ring type flaker with high -efficient heat dissipation and noise reduction structure, including frame, the inner side wall of frame is embedded with heat dissipation mechanism, one side of the front of frame is hinged with noise reduction mechanism through the hinge,

[0010] The heat dissipation mechanism includes a support, the bottom of the support is fixedly connected to the surface of the frame, a blower is fixedly connected to the inside of the support, one end of the blower is fixedly connected with a transmission pipe, one end of the transmission pipe is fixedly connected with a ring-shaped flow pipe, a plurality of heat dissipation holes are formed in the surface of the ring-shaped flow pipe, and a plurality of refrigeration fins are fixedly connected in the heat dissipation holes.

[0011] As a preferred technical scheme of the application, the noise reduction mechanism includes a cover plate, one side of the cover plate is hinged to one side of the front of the frame through a hinge, an A groove for threadedly connecting a blocking plate is formed in the middle of the cover plate, a convex sealing ring is fixedly connected to the back of the cover plate, a rubber strip is fixedly connected to the upper surface of the cover plate, and a sealing ring is fixedly connected to the outer surface of the blocking plate.

[0012] As a preferred technical scheme of the application, a driving motor is fixedly connected to the middle of the back of the frame, a ring-shaped blade is spline-connected to the output end of the driving motor, and the ring-shaped blade is installed in the inside of the frame.

[0013] As a preferred technical scheme of the application, a feeding hopper is fixedly connected to the upper surface of the frame, an extrusion spring is fixedly connected to the bottom of the frame, and a bottom plate is fixedly connected to the bottom of the extrusion spring.

[0014] As a preferred technical scheme of the application, a telescopic rod is sleeved in the inside of the extrusion spring, a buffer block is fixedly connected to the outer surface of the telescopic rod, the buffer block penetrates the interlayer of the extrusion spring, and a spring is fixedly connected to the surface of the telescopic rod.

[0015] As a preferred technical scheme of the application, a hole groove is formed in the surface of the frame, and the outer surface of the telescopic rod is inserted into the inside of the hole groove.

[0016] As a preferred technical scheme of the application, a B groove is formed in the front of the frame, a concave sealing ring is fixedly connected to the inside of the B groove, a C groove in the inside of the concave sealing ring is matched with the convex sealing ring, a buckle is fixedly connected to one side of the frame, a clamping block is clamped in the inside of the buckle, and one end of the clamping block is fixedly connected to the other side of the cover plate.

[0017] (Three) beneficial effects

[0018] 1、By setting the heat dissipation mechanism, the planer in the work, the internal blade will run at high speed, high speed will produce heat, so that the temperature of the blade, the use of air blower and refrigeration piece cooperation in the annular flow pipe blowing cold wind, blowing cold wind in the ring blade, the blade for efficient heat dissipation, appropriate blade temperature helps to maintain the cutting performance, avoid uneven cutting and burr caused by high temperature, and then enhance the surface finish and machining precision of workpiece, by maintaining the appropriate temperature of the blade and material, reduce the influence of thermal expansion on the processing size, so as to effectively maintain the size and shape accuracy of parts;

[0019] 2、By setting the noise reduction mechanism, the ring planer in the work, the ring blade and the material are in close contact, which is convenient for cutting the material. When cutting, noise will be generated. The cooperation of convex sealing ring, cover plate and sealing ring can enhance the sealing property of the rack, reduce the noise outflow, so as to achieve the effect of noise reduction. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structure diagram of a ring planer with efficient heat dissipation and noise reduction structure;

[0021] Figure 2 It is a structure diagram of the rack in a ring planer with efficient heat dissipation and noise reduction structure;

[0022] Figure 3 It is an installation diagram of the refrigeration piece in a ring planer with efficient heat dissipation and noise reduction structure;

[0023] Figure 4 It is a structure diagram of the extrusion spring in a ring planer with efficient heat dissipation and noise reduction structure;

[0024] Figure 5 It is a structure diagram of the convex sealing ring in a ring planer with efficient heat dissipation and noise reduction structure;

[0025] Figure 6 It is an installation diagram of the air blower in a ring planer with efficient heat dissipation and noise reduction structure.

[0026] In the drawing:

[0027] 1, rack; 2, support; 3, air blower; 4, transmission pipe; 5, annular flow pipe; 6, refrigeration piece; 7, cover plate; 8, plugging plate; 9, convex sealing ring; 10, rubber strip; 11, sealing ring; 12, driving motor; 13, ring blade; 14, feeding hopper; 15, extrusion spring; 16, telescopic rod; 17, buffer block; 18, spring; 19, concave sealing ring; 20, buckle; 21, clamping block; 22, bottom plate. DETAILED DESCRIPTION

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] This utility model provides a ring-type chipper with a high-efficiency heat dissipation and noise reduction structure, such as Figures 1-6 As shown, the ring-type chipper with a high-efficiency heat dissipation and noise reduction structure includes a frame 1, a heat dissipation mechanism is embedded in the inner side wall of the frame 1, and a noise reduction mechanism is hinged to one side of the front of the frame 1 via a hinge.

[0030] The heat dissipation mechanism includes a support 2, the bottom of which is fixedly connected to the surface of the frame 1. A blower 3 is fixedly connected inside the support 2. A transmission pipe 4 is fixedly connected to one end of the blower 3, and an annular flow pipe 5 is fixedly connected to one end of the transmission pipe 4. Heat dissipation holes are opened on the surface of the annular flow pipe 5, and a cooling plate 6 is fixedly connected inside the heat dissipation holes. When the slicer is working, the internal blades rotate at high speed, which generates heat and raises the temperature of the blades. The blower 3 and the cooling plate 6 work together to blow cold air into the annular flow pipe 5, which blows the cold air onto the annular blades 13, thus efficiently dissipating heat from the blades. An appropriate blade temperature helps maintain cutting performance, avoids uneven cutting and burrs caused by high temperature, and improves the surface finish and machining accuracy of the workpiece. By maintaining an appropriate temperature for the blades and materials, the influence of thermal expansion on the machining dimensions is reduced, thereby effectively maintaining the dimensional and shape accuracy of the parts.

[0031] The noise reduction mechanism includes a cover plate 7, one side of which is hinged to one side of the front of the frame 1. The middle of the cover plate 7 has an A groove for threaded connection to the sealing plate 8. A convex sealing ring 9 is fixedly connected to the back of the cover plate 7. A rubber strip 10 is fixedly connected to the upper surface of the cover plate 7. A sealing ring 11 is fixedly connected to the outer surface of the sealing plate 8. When the ring-type slicer is working, the ring blade 13 is in close contact with the material, which facilitates the cutting of the material. Noise is generated during cutting. The use of the convex sealing ring 9, the cover plate 7 and the sealing ring 11 can enhance the sealing of the inside of the frame 1 and reduce the noise outflow, thereby achieving the noise reduction effect.

[0032] A drive motor 12 is fixedly connected to the middle of the back of the frame 1. A ring blade 13 is splined to the output end of the drive motor 12. The ring blade 13 is installed inside the frame 1. When the drive motor 12 rotates, it will drive the ring blade 13 to rotate, which facilitates the planing of the material.

[0033] The upper surface of the rack 1 is fixedly connected with a feeding hopper 14, and the bottom of the rack 1 is fixedly connected with an extrusion spring 15, and the bottom of the extrusion spring 15 is fixedly connected with a bottom plate 22.

[0034] The inside of the extrusion spring 15 is sleeved with a telescopic rod 16, the outer surface of the telescopic rod 16 is fixedly connected with a buffer block 17, the outer surface of the buffer block 17 penetrates the interlayer of the extrusion spring 15, the surface of the telescopic rod 16 is fixedly connected with a spring 18, and the planer will vibrate during working. The rack 1 is extruded on the bottom plate 22 through the extrusion spring 15, when the extrusion spring 15 is extruded up and down, each layer will be extruded on the buffer block 17, thereby reducing noise while damping, and the cooperation of the telescopic rod 16 and the spring 18 can improve the damping effect, reduce the vibration of the planer, and facilitate to enhance the service life.

[0035] The surface of the rack 1 is provided with a hole slot, and the outer surface of the telescopic rod 16 is inserted into the inside of the hole slot.

[0036] The front surface of the rack 1 is provided with a B groove, the inside of the B groove is fixedly connected with a concave sealing ring 19, the C groove in the inside of the concave sealing ring 19 is matched with the convex sealing ring 9, one side of the rack 1 is fixedly connected with a buckle 20, the inside of the buckle 20 is clamped with a clamping block 21, one end of the clamping block 21 is fixedly connected to the other side of the cover plate 7, and the rack 1 and the cover plate 7 are clamped and combined through the cooperation of the buckle 20 and the clamping block 21, thereby achieving the connection effect.

[0037] Specifically, the material to be shaved is placed in the rack 1 from the feed hopper 14, the drive motor 12 is started, the ring blade 13 is driven to rotate, when the ring blade 13 contacts the material, the personnel will press the material downward, the material can be continuously shaved by the ring blade 13, when shaving, the temperature of the ring blade 13 will rise due to shaving and high-speed operation, in order to reduce the damage to the ring blade 13, the air blower 3 is started, the air blower 3 transmits air from the transmission pipe 4 to the annular flow pipe 5, and the air is converted into cold air when it is discharged from the heat dissipation hole of the annular flow pipe 5 and passes through the refrigeration fin 6, the annular flow pipe 5 annularly surrounds the inner wall of the rack 1, which is convenient for high-speed heat dissipation of the ring blade 13, convenient for maintaining the temperature of the ring blade 13, helps to maintain the cutting performance, avoids uneven cutting and burrs caused by high temperature, and further improves the surface finish and machining precision of the workpiece, then, the cover plate 7 is covered on the opening of the rack 1 when the ring blade 13 works, the convex sealing ring 9 is embedded in the concave sealing ring 19, which can enhance the sealing performance, when the cover plate 7 and the rack 1 are combined, the rubber strip 10 seals the external interface between the rack 1 and the cover plate 7, achieves the effect of strengthening the sealing, reduces the noise, and achieves the effect of reducing the noise, then, the planer will vibrate when working, the rack 1 is extruded on the bottom plate 22 through the extrusion spring 15, when the extrusion spring 15 is extruded up and down, the buffer block 17 is extruded between each layer, which reduces the vibration and noise, and the cooperation of the telescopic rod 16 and the spring 18 can improve the damping effect, reduce the vibration of the planer, and facilitate to enhance the service life.

[0038] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A ring-type veneer cutting machine with high-efficiency heat dissipation and noise reduction structure, comprising a frame (1), characterized in that: The inner side wall of the frame (1) is embedded with a heat dissipation mechanism, and one side of the front of the frame (1) is hingedly connected with a noise reduction mechanism. The heat dissipation mechanism comprises a bracket (2), the bottom of the bracket (2) is fixedly connected to the surface of the frame (1), the inside of the bracket (2) is fixedly connected with a blower (3), one end of the blower (3) is fixedly connected with a transmission pipe (4), one end of the transmission pipe (4) is fixedly connected with an annular flow pipe (5), the surface of the annular flow pipe (5) is provided with a heat dissipation hole, and the inside of the heat dissipation hole is fixedly connected with a refrigeration fin (6).

2. The ring-type veneer peeling machine with high-efficiency heat dissipation and noise reduction structure according to claim 1, characterized in that: The noise reduction mechanism comprises a cover plate (7), one side of the cover plate (7) is hingedly connected to one side of the front of the frame (1), the middle of the cover plate (7) is provided with an A groove for screwing a blocking plate (8), the back of the cover plate (7) is fixedly connected with a convex sealing ring (9), the upper surface of the cover plate (7) is fixedly connected with a rubber strip (10), and the outer surface of the blocking plate (8) is fixedly connected with a sealing ring (11).

3. The ring-type veneer peeling machine with high-efficiency heat dissipation and noise reduction structure according to claim 1, characterized in that: The middle of the back of the frame (1) is fixedly connected with a drive motor (12), the output end of the drive motor (12) is spline-connected with a ring blade (13), and the ring blade (13) is installed in the inside of the frame (1).

4. The ring-type veneer peeling machine with high-efficiency heat dissipation and noise reduction structure according to claim 1, characterized in that: The upper surface of the frame (1) is fixedly connected with a feeding hopper (14), the bottom of the frame (1) is fixedly connected with an extrusion spring (15), and the bottom of the extrusion spring (15) is fixedly connected with a bottom plate (22).

5. The ring-type veneer slicing machine with high-efficiency heat dissipation and noise reduction structure according to claim 4, characterized in that: The inside of the extrusion spring (15) is sleeved with a telescopic rod (16), the outer surface of the telescopic rod (16) is fixedly connected with a buffer block (17), the outer surface of the buffer block (17) penetrates through the interlayer of the extrusion spring (15), and the surface of the telescopic rod (16) is fixedly connected with a spring (18).

6. The ring-type veneer cutting machine with high-efficiency heat dissipation and noise reduction structure according to claim 5, characterized in that: The surface of the frame (1) is provided with a hole groove, and the outer surface of the telescopic rod (16) is inserted into the inside of the hole groove.

7. The ring-type veneer cutting machine with high-efficiency heat dissipation and noise reduction structure according to claim 1, characterized in that: The front of the frame (1) is provided with a B groove, the inside of the B groove is fixedly connected with a concave sealing ring (19), the C groove in the inside of the concave sealing ring (19) is matched with the convex sealing ring (9), one side of the frame (1) is fixedly connected with a buckle (20), the inside of the buckle (20) is clamped with a clamping block (21), and one end of the clamping block (21) is fixedly connected to the other side of the cover plate (7).

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