Continuous surface quenching device for forged steel straightening roll

Abstract

The utility model relates to the technical field of heat treatment equipment, in particular to a forged steel straightening roll continuous surface quenching device which comprises an operation box, a control panel is installed on the right side surface of the operation box, a guide plate is installed on the inner side wall of the operation box, and a conveying plate is installed on the back face of the guide plate. An adaptive groove is formed in the surface of the conveying plate, an auxiliary roller is mounted in the adaptive groove, and two groups of water leakage grooves are formed in the upper surface of the conveying plate; and the limiting frame is installed on the back face of the operation box, and the limiting frame is matched with the conveying plate. Impurities in a water source can be filtered through the filter plate, filtered water is conveyed into an external water storage tank and can be recycled subsequently, the filter plate can be installed only by installing the insertion frame into the insertion hole, and installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat treatment equipment technical field, concretely is a kind of forged steel straightening roll continuous surface quenching device. BACKGROUND

[0002] Surface quenching is the surface of steel parts quenching to a certain depth, while the inside remains unquenching state of a local quenching method.The purpose of surface quenching is to obtain high hardness, high wear resistance surface, while the inside remains original good toughness, commonly used in machine tool spindle etc.

[0003] For this, China application announcement number: CN211713147U, discloses a kind of high-efficiency energy-saving surface quenching device, belong to the technical field of heat treatment equipment, its technical scheme main point is, including machine body, two parallel rotating rollers are rotationally connected on the machine body, two rotating rollers are located in the same horizontal plane, water collecting tank is arranged below the machine body, fixedly arranged with the fixed rod for fixing the machine body on the water collecting tank, water collecting tank is communicated with water supply pipe, water pump is arranged on water supply pipe, the end of water supply pipe away from water collecting tank is located the just above middle of two rotating rollers, and it is parallelly arranged with rotating roller, the bottom of water supply pipe is communicated with several vertical spray pipes, to recycle and utilize water after quenching, and improve the high efficiency and energy saving of surface quenching device.

[0004] But in actual use, the straightening roller cannot be operated continuously during quenching, so the guiding effect of the straightening roller as a whole is poor, and there are some impurities in the quenched water, so the impurities in the water are not filtered, affecting the recycling of subsequent water source, therefore, it is urgent to improve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of forged steel straightening roll continuous surface quenching device to solve the problem that the straightening roller cannot be operated continuously during quenching as described in the above background art, so the guiding effect of the straightening roller as a whole is poor, and there are some impurities in the quenched water, so the impurities in the water are not filtered, affecting the recycling of subsequent water source.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of forged steel straightening roll continuous surface quenching device, including operation box, the right side surface of the operation box is installed with control panel, the inner side wall of the operation box is installed with guide plate, the back of the guide plate is installed with conveying plate, the surface of the conveying plate is equipped with adaptive slot, the inside of the adaptive slot is installed with auxiliary roller, the upper surface of the conveying plate is equipped with water leakage groove, the water leakage groove is provided with two groups;

[0007] The position limiting frame is installed on the back of the operation box, and is matched with the conveying plate; the front surface of the operation box is provided with a water guide chute; and the surface of the operation box is provided with a jack on one side.

[0008] Preferably, a filter plate is installed on the left side of the jack and matched with the water guide chute.

[0009] Preferably, a sliding frame is provided on the top surface of the operation box, and a sliding plate is slidably installed in the sliding frame.

[0010] Preferably, an extension rod is installed on the front surface of the sliding plate, and one end of the extension rod away from the sliding plate is installed on the inner wall of the operation box.

[0011] Preferably, a mounting frame is fixedly connected to the top surface of the sliding plate, and a pump body is installed on the top surface of the mounting frame.

[0012] Preferably, an extraction hose is installed on the left side of the pump body, a conveying pipe is installed on the right surface of the pump body, a water spraying cylinder is arranged at one end of the conveying pipe away from the pump body, and a water spraying pipe is installed on the right surface of the water spraying cylinder.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1. The forged steel straightening roller continuous surface quenching device, by setting the guide plate, the conveying plate, the matching groove, the auxiliary roller, the water leakage groove, the position limiting frame, the water guide chute, the jack, the mounting frame and the filter plate, in use, first, the straightening roller to be quenched is guided and conveyed from the surface of the guide plate, then the straightening roller is conveyed to the surface of the conveying plate, the design of the auxiliary roller can assist the conveying of the straightening roller, so that the overall conveying effect is good, then the straightening roller on the surface of the conveying plate is quenched, the surface of the straightening roller is sprayed, then the quenched straightening roller is conveyed to the outside through the position limiting frame, at the same time, the water source is leaked to the lower part of the operation box through the matching groove and the water leakage groove, then the water guide chute is inclined, which can guide the water leaked to the lower part of the operation box, then the filter plate can filter the impurities in the water source, the filtered water is conveyed to the outside water storage tank, which can be recycled for use, and the filter plate is installed by only installing the mounting frame in the jack, which is convenient to install and reflects the practicability of the design.

[0015] 2、The forged steel straightening roller continuous surface quenching device, through the setting of the sliding frame, the sliding plate, the telescopic rod, the mounting frame, the pump body, the extraction hose, the conveying pipe, the water spraying cylinder and the water spraying pipe, when in use, the sliding plate is installed in the inside of the sliding frame, then the telescopic rod can drive the sliding plate to stretch out and draw back in the inside of the sliding frame, so that the mounting frame can be moved to the appropriate position, when the mounting frame is moved to the appropriate position, the pump body, the extraction hose and the conveying pipe cooperate, the external water source is conveyed from the conveying pipe to the inside of the water spraying cylinder through the extraction hose, then the water is sprayed on the straightening roller that needs to be quenched through the water spraying pipe, so that the quenching operation can be completed, the overall quenching effect is good, and the practicability of the design is embodied. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the utility model structure;

[0017] Figure 2 It is a split schematic view of the operation box and filter plate structure of the utility model;

[0018] Figure 3 It is a three-dimensional schematic view of the guide plate and conveying plate structure of the utility model;

[0019] Figure 4 It is a three-dimensional schematic view of the mounting frame and water spraying cylinder structure of the utility model.

[0020] In the drawing: 1, operation box; 2, control panel; 3, guide plate; 4, conveying plate; 5, adaptive slot; 6, auxiliary roller; 7, water leakage groove; 8, limiting frame; 9, water diversion chute; 10, jack; 11, plug-in frame; 12, filter plate; 13, sliding frame; 14, sliding plate; 15, telescopic rod; 16, mounting frame; 17, pump body; 18, extraction hose; 19, conveying pipe; 20, water spraying cylinder; 21, water spraying pipe. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with 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 belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0023] The application discloses a continuous surface quenching device for a forged steel straightening roller, and the control panel 2, the water guide chute 9, the telescopic rod 15 and the pump body 17 used in the application are all products that can be directly purchased on the market, the principles and connection modes of which are all prior art known by those skilled in the art, so that the application will not be described in detail, including the operation box 1, the right surface of the operation box 1 is provided with the control panel 2, the inner side wall of the operation box 1 is provided with the guide plate 3, the back surface of the guide plate 3 is provided with the conveying plate 4, the surface of the conveying plate 4 is provided with the adaptive groove 5, the inside of the adaptive groove 5 is provided with the auxiliary roller 6, the upper surface of the conveying plate 4 is provided with the water leakage groove 7, the water leakage groove 7 is provided with two groups, the top surface of the operation box 1 is provided with the sliding frame 13, the inside of the sliding frame 13 is slidably provided with the sliding plate 14, the front surface of the sliding plate 14 is provided with the telescopic rod 15, the end, away from the sliding plate 14, of the telescopic rod 15 is installed on the inner wall of the operation box 1, the top surface of the sliding plate 14 is fixedly connected with the mounting frame 16, the top surface of the mounting frame 16 is provided with the pump body 17, the left side of the pump body 17 is provided with the extraction hose 18, the right surface of the pump body 17 is provided with the conveying pipe 19, the end, away from the pump body 17, of the conveying pipe 19 is provided with the water spraying cylinder 20, the right surface of the water spraying cylinder 20 is provided with the water spraying pipe 21, the sliding plate 14 is installed in the inside of the sliding frame 13, then the telescopic rod 15 can drive the sliding plate 14 to be telescopic in the inside of the sliding frame 13, so that the mounting frame 16 can be moved to a suitable position, when the mounting frame 16 is moved to the suitable position, the pump body 17, the extraction hose 18 and the conveying pipe 19 are matched, the external water source is conveyed from the conveying pipe 19 to the inside of the water spraying cylinder 20 through the extraction hose 18, then the water is sprayed on the straightening roller that needs to be quenched through the water spraying pipe 21, so that the quenching operation can be completed, and the overall quenching effect is good.

[0024] The limiting frame 8 is installed on the back of the operation box 1, and the limiting frame 8 is matched with the conveying plate 4, the front surface of the operation box 1 is provided with a water guide chute 9, and the surface of the operation box 1 is provided with a jack 10, the inside of the jack 10 is provided with a plug-in frame 11, the left side of the plug-in frame 11 is provided with a filter plate 12, the filter plate 12 is matched with the water guide chute 9, first, the straightening roll to be quenched is guided to be conveyed from the surface of the guide plate 3, then the straightening roll is conveyed to the surface of the conveying plate 4, the auxiliary roller 6 can assist the straightening roll to be conveyed, so that the overall conveying effect is good, then the straightening roll on the surface of the conveying plate 4 is quenched, the surface of the straightening roll is sprayed, then the quenched straightening roll is conveyed to the outside through the limiting frame 8, at the same time, the water source is leaked to the lower side of the operation box 1 through the matching groove 5 and the water leakage groove 7, then the water guide chute 9 is inclined, the water leaked to the lower side of the operation box 1 can be guided, then the impurities in the water source can be filtered through the filter plate 12, the filtered water is conveyed to the outside water storage tank, and can be recycled for use, and the filter plate 12 only needs to be installed in the inside of the jack 10 during installation, so that the installation is convenient.

[0025] Working principle: when the staff uses the device, first, the device is connected with an external power supply, thereby providing power support for the device, first, the straightening roll to be quenched is guided to be conveyed from the surface of the guide plate 3, then the straightening roll is conveyed to the surface of the conveying plate 4, the auxiliary roller 6 can assist the straightening roll to be conveyed, so that the overall conveying effect is good, then the straightening roll on the surface of the conveying plate 4 is quenched, the surface of the straightening roll is sprayed, then the quenched straightening roll is conveyed to the outside through the limiting frame 8, at the same time, the water source is leaked to the lower side of the operation box 1 through the matching groove 5 and the water leakage groove 7, then the water guide chute 9 is inclined, the water leaked to the lower side of the operation box 1 can be guided, then the impurities in the water source can be filtered through the filter plate 12, the filtered water is conveyed to the outside water storage tank, and can be recycled for use, and the filter plate 12 only needs to be installed in the inside of the jack 10 during installation, so that the installation is convenient.

[0026] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form; any person skilled in the art can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any person skilled in the art can make slight changes, modifications and equivalent changes of the present application within the scope of the technical scheme of the present application, and the equivalent embodiments of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A continuous surface quenching device for a forged steel straightening roll, comprising an operation box (1), a control panel (2) is installed on the right side surface of the operation box (1), characterized in that: The inner side wall of the operation box (1) is provided with a guide plate (3), the back of the guide plate (3) is provided with a conveying plate (4), the surface of the conveying plate (4) is provided with an adaptive groove (5), the inside of the adaptive groove (5) is provided with an auxiliary roller (6), the upper surface of the conveying plate (4) is provided with a water leakage groove (7), and the water leakage groove (7) is provided with two groups; A limiting frame (8) is installed on the back of the operation box (1), the limiting frame (8) and the conveying plate (4) are matched with each other, the front surface of the operation box (1) is provided with a water diversion chute (9), the surface of the operation box (1) is provided with a jack (10) on one side, and the inside of the jack (10) is provided with a plug-in frame (11).

2. A continuous surface quenching device for a steel forging straightening roll according to claim 1, characterized in that: The left side of the plug-in frame (11) is provided with a filter plate (12), and the filter plate (12) and the water diversion chute (9) are matched with each other.

3. A continuous surface quenching device for a steel forging straightening roll according to claim 1, characterized in that: The top surface of the operation box (1) is provided with a sliding frame (13), and the inside of the sliding frame (13) is slidably provided with a sliding plate (14).

4. A continuous surface quenching device for a steel forging straightening roll according to claim 3, characterized in that: The front surface of the sliding plate (14) is provided with a telescopic rod (15), and the end, away from the sliding plate (14), of the telescopic rod (15) is installed on the inner wall of the operation box (1).

5. A continuous surface quenching device for a steel forging straightening roll according to claim 3, characterized in that: The top surface of the sliding plate (14) is fixedly connected with a mounting frame (16), and the top surface of the mounting frame (16) is provided with a pump body (17).

6. A continuous surface quenching device for a steel forging straightening roll according to claim 5, characterized in that: The left side of the pump body (17) is provided with a suction hose (18), the right surface of the pump body (17) is provided with a conveying pipe (19), the end, away from the pump body (17), of the conveying pipe (19) is provided with a water spraying cylinder (20), and the right surface of the water spraying cylinder (20) is provided with a water spraying pipe (21).

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