Heat treatment device for cutter ring machining

Abstract

The heat treatment device for cutter ring machining comprises a base, clamping parts are fixedly installed at the two ends of the top of the base, a driving part located above the base is fixedly installed between the clamping parts, each clamping part comprises a mounting plate, an electric push rod and a connecting frame, each connecting frame is fixedly connected with a rotating part, and a heating part is fixedly installed at the top of each mounting plate; the device has the advantages that the telescopic end of the electric push rod is controlled to drive the rotating part connected with the telescopic end to fold inwards through the connecting frame, the cutter ring is sealed in the rotating disc, at the moment, the friction transmission belt is attached to the outer bottom wall of the rotating disc, the motor is started, and an output shaft of the motor drives the rotating shaft and the conveying wheels to coaxially rotate, so that the friction transmission belt between the two conveying wheels performs transmission; and then the rotating friction transmission belt drives the rotating discs to rotate by virtue of the friction force, so that the left and right rotating discs spin along the inner wall of the fixed disc by virtue of the annular clamping blocks, and the cutter rings sealed in the rotating discs rotate circumferentially and sequentially pass through the lower parts of the limiting blocks, so that the cutter rings are uniformly heated.

Description

Technical Field

[0001] The present application relates to the technical field of cutter ring processing, and in particular to a heat treatment device for cutter ring processing. Background Art

[0002] The cutter ring, as a part widely used in the engineering field, is essentially a wheel rim that has undergone special reinforcement treatment. In order to improve the hardness, wear resistance and toughness of the cutter ring to meet the needs of different engineering applications, a heat treatment device is required during the processing of the cutter ring.

[0003] During the heating process of the existing heat treatment device for knife ring processing, the knife ring is often unable to achieve uniform heating. If the heat distribution is uneven, some areas will cause overheating, while other areas will fail to reach the ideal temperature, thus affecting the overall performance of the knife ring. The overheated area may have coarse grains, reduced hardness, and even cracks; while the area that is not fully heated may result in insufficient hardness and poor wear resistance, thereby shortening the service life of the tool.

[0004] Therefore, in order to solve the above problems, the present application provides a heat treatment device for cutting ring processing.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the present application provides a heat treatment device for cutting ring processing.

[0007] The present application provides a heat treatment device for knife ring processing, comprising a base, with clamping parts fixedly installed at both ends of the top of the base, a driving part located above the base fixedly installed between the clamping parts, the clamping part comprising a mounting plate, an electric push rod and a connecting frame, wherein the connecting frame is fixedly connected to a rotating part, a heating part is fixedly installed on the top of the mounting plate, and the rotating part comprises a fixed disk, a rotating disk and an annular clamping block, wherein the fixed disk is fixedly installed on one end of the connecting frame away from the electric push rod, and the rotating disk is movably clamped to a side of the fixed disk away from the connecting frame through the annular clamping block.

[0008] Preferably, the electric push rod is fixedly mounted on both ends of the top of the base through mounting plates, and a connecting frame is fixedly mounted on the telescopic end of the electric push rod.

[0009] Preferably, the driving part includes a mounting frame, a rotating shaft, a friction transmission belt, a motor and a transmission wheel, wherein the motor is fixedly mounted on the side wall of the base through the mounting frame, and the telescopic end of the motor is fixedly connected to the rotating shaft, a transmission wheel is fixedly sleeved on the rotating shaft, and both ends of the rotating shaft are movably arranged on the top of the mounting frame, and the transmission wheels are transmission connected by a friction transmission belt.

[0010] Preferably, the heating part comprises a heater, a limit block and a connecting block, wherein the heater is fixedly mounted on the top of the mounting plate via the connecting block, and the limit block is fixedly mounted on the bottom end of the heater.

[0011] Preferably, a groove for accommodating the knife ring is provided on the side wall of the rotating disk.

[0012] Preferably, the outer side of the friction transmission belt is provided with a texture capable of driving the rotating disk to spin.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The heat treatment device for knife ring processing controls the telescopic end of the electric push rod to drive the connected rotating part to close inward through the connecting frame through the connecting frame, so that the knife ring is sealed in the rotating disk. At this time, the outer bottom wall of the rotating disk is attached to the friction transmission belt, and the motor is enabled. Its output shaft will drive the rotating shaft and the transmission wheel to rotate coaxially, so that the friction transmission belt between the two transmission wheels is transmitted. Since there is friction between the friction transmission belt and the rotating disk attached to it, the rotating friction transmission belt drives the rotating disk to rotate by virtue of this friction force, so that the left and right rotating disks spin along the inner wall of the fixed disk by virtue of the annular clamping block, causing the knife ring sealed in the rotating disk to rotate in a circle and pass under the limit block in an orderly manner, so as to promote the knife ring to be evenly heated, and prepare for subsequent production and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0016] Figure 2 It is a schematic cross-sectional diagram of a local structure in Embodiment 1 of the present application;

[0017] Figure 3 This is a detailed diagram of the local structure in Example 1 of the present application.

[0018] Explanation of the accompanying drawings: 1. base; 2. clamping part; 201. mounting plate; 202. electric push rod; 203. connecting frame; 3. rotating part; 301. fixed disk; 302. rotating disk; 303. annular clamping block; 4. driving part; 401. mounting frame; 402. rotating shaft; 403. friction transmission belt; 404. motor; 405. transmission wheel; 5. heating part; 501. heater; 502. limit block; 503. connecting block. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0020] Example 1: Reference Figure 1-Figure 3 A heat treatment device for knife ring processing comprises a base 1, clamping parts 2 are fixedly installed at both ends of the top of the base 1, a driving part 4 located above the base 1 is fixedly installed between the clamping parts 2, the clamping part 2 comprises a mounting plate 201, an electric push rod 202 and a connecting frame 203, wherein the connecting frame 203 is fixedly connected to a rotating part 3, a heating part 5 is fixedly installed on the top of the mounting plate 201, the rotating part 3 comprises a fixed disk 301, a rotating disk 302 and an annular clamping block 303, wherein the fixed disk 301 is fixedly installed on one end of the connecting frame 203 away from the electric push rod 202, and the rotating disk 302 is movably clamped to a side of the fixed disk 301 away from the connecting frame 203 through the annular clamping block 303.

[0021] The electric push rod 202 is fixedly mounted on both ends of the top of the base 1 through the mounting plate 201 , and the telescopic end of the electric push rod 202 is fixedly mounted with a connecting frame 203 .

[0022] The driving unit 4 includes a mounting frame 401, a rotating shaft 402, a friction transmission belt 403, a motor 404 and a transmission wheel 405, wherein the motor 404 is fixedly mounted on the side wall of the base 1 through the mounting frame 401, and the telescopic end of the motor 404 is fixedly connected to the rotating shaft 402, the transmission wheel 405 is fixedly sleeved on the rotating shaft 402, and both ends of the rotating shaft 402 are movably arranged on the top of the mounting frame 401, and the transmission wheels 405 are connected for transmission through the friction transmission belt 403.

[0023] The heating part 5 includes a heater 501 , a limiting block 502 and a connecting block 503 , wherein the heater 501 is fixedly mounted on the top of the mounting plate 201 through the connecting block 503 , and the limiting block 502 is fixedly mounted on the bottom of the heater 501 .

[0024] A groove for placing the knife ring is formed on the side wall of the rotating disk 302 .

[0025] The outer side of the friction transmission belt 403 is provided with a texture capable of driving the rotating disk 302 to spin.

[0026] The implementation principle of a heat treatment device for cutting ring processing in the embodiment of the present application is as follows:

[0027] After the knife ring is placed in the groove of the rotating disk 302, the telescopic ends of the left and right electric push rods 202 drive the rotating part 3 connected thereto to close inwardly through the connecting frame 203, and the knife ring is sealed in the rotating disk 302. At this time, the outer bottom wall of the rotating disk 302 is attached to the friction transmission belt 403, and the motor 404 is enabled, and its output shaft will drive the rotating shaft 402 and the transmission wheel 405 to rotate coaxially, so that the friction transmission belt 403 between the two transmission wheels 405 is transmitted. Due to the friction between the friction transmission belt 403 and the rotating disk 302 attached thereto, the rotating friction transmission belt 403 drives the rotating disk 302 to rotate by virtue of this friction force, so that the left and right rotating disks 302 spin along the inner wall of the fixed disk 301 by virtue of the annular clamping block 303, causing the knife ring sealed in the rotating disk 302 to rotate in a circle and pass under the limit block 502 in an orderly manner, so as to promote the knife ring to be evenly heated, in preparation for subsequent production and processing.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A heat treatment device for cutting ring processing, comprising a base (1), characterized in that: The base (1) has clamping parts (2) fixedly mounted at both ends of the top, and a driving part (4) located above the base (1) is fixedly mounted between the clamping parts (2). The clamping part (2) comprises a mounting plate (201), an electric push rod (202) and a connecting frame (203), wherein the connecting frame (203) is fixedly connected to the rotating part (3). A heating part (5) is fixedly mounted on the top of the mounting plate (201), and the rotating part (3) comprises a fixed disk (301), a rotating disk (302) and an annular clamping block (303), wherein the fixed disk (301) is fixedly mounted on one end of the connecting frame (203) away from the electric push rod (202), and the rotating disk (302) is movably clamped to a side of the fixed disk (301) away from the connecting frame (203) through the annular clamping block (303).

2. A heat treatment device for cutting ring processing according to claim 1, characterized in that: The electric push rod (202) is fixedly mounted on the top two ends of the base (1) via a mounting plate (201), and a connecting frame (203) is fixedly mounted on the telescopic end of the electric push rod (202).

3. A heat treatment device for cutting ring processing according to claim 1, characterized in that: The driving part (4) comprises a mounting frame (401), a rotating shaft (402), a friction transmission belt (403), a motor (404) and a transmission wheel (405), wherein the motor (404) is fixedly mounted on the side wall of the base (1) through the mounting frame (401), and the telescopic end of the motor (404) is fixedly connected to the rotating shaft (402), the transmission wheel (405) is fixedly sleeved on the rotating shaft (402), and both ends of the rotating shaft (402) are movably arranged on the top of the mounting frame (401), and the transmission wheels (405) are connected to each other through the friction transmission belt (403).

4. A heat treatment device for cutting ring processing according to claim 1, characterized in that: The heating part (5) comprises a heater (501), a limit block (502) and a connecting block (503), wherein the heater (501) is fixedly mounted on the top of the mounting plate (201) via the connecting block (503), and the limit block (502) is fixedly mounted on the bottom of the heater (501).

5. The heat treatment device for cutting ring processing according to claim 1, characterized in that: The side wall of the rotating disk (302) is provided with a groove for accommodating the knife ring.

6. A heat treatment device for cutting ring processing according to claim 3, characterized in that: The outer side of the friction transmission belt (403) is provided with a texture capable of driving the rotating disk (302) to spin.

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