Quenching bath for steel processing

Abstract

The utility model discloses a quenching bath for steel processing, which comprises a quenching bath main body, a water inlet pipe is mounted on one side of the quenching bath main body, a water outlet pipe is mounted on the other side of the quenching bath main body, a fishing mechanism is arranged above the quenching bath main body, and a filtering mechanism is arranged in the quenching bath main body; according to the quenching pool for steel machining, through cooperative use of the fishing mechanism, when steel is cooled, the two ends of the steel can be erected above the hanging bracket, a motor drives a lead screw to rotate, and a driving sliding block drives the hanging bracket to move up and down, so that the steel is immersed in the quenching pool main body to be cooled; meanwhile, the hanging bracket can be lifted up after cooling is completed, so that the steel can be automatically fished out, the labor cost is saved, the continuity and stability of operation are improved, the distance between the supporting frames can be adjusted through the sliding sleeves according to the length of the steel, and the steel with different lengths can be conveniently quenched.

Description

TECHNICAL FIELD

[0001] The utility model relates to quenching pool related technical field, concretely is a kind of quenching pool for steel processing. BACKGROUND

[0002] Steel processing is a process involving multiple steps and processes, aiming to transform raw steel materials into finished products with specific shapes, sizes and properties. According to the processing temperature of steel, steel processing is mainly divided into cold processing and hot processing. Cold processing refers to processing at room temperature or lower temperature, such as drawing, cold stamping, etc. Hot processing refers to processing at high temperature, such as forging, rolling, etc. Quenching pool is an indispensable important equipment in steel processing, which is mainly used for quenching treatment of steel. By rapidly cooling the steel, the crystal structure of the steel is changed to obtain the required hardness and strength.

[0003] However, the existing quenching pool needs to be manually salvaged by workers after the steel is cooled in the pool, which is time-consuming and labor-intensive. Therefore, the present application provides a quenching pool for steel processing to meet the needs. SUMMARY

[0004] The utility model aims at providing a quenching pool for steel processing to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a quenching pool for steel processing, comprising a quenching pool main body, a water inlet pipe is installed on one side of the quenching pool main body, a water outlet pipe is installed on the other side of the quenching pool main body, a salvaging mechanism is arranged above the quenching pool main body, and a filtering mechanism is arranged inside the quenching pool main body.

[0006] The salvaging mechanism comprises a fixed plate, a sliding rod, a sliding sleeve, a fixed sheet, a positioning rod, a positioning plate, a positioning hole, a support frame, a motor, a lead screw, a sliding block and a hanger. The fixed plate is fixed on both sides of the quenching pool main body. The sliding rod is installed on both sides of the inside of the fixed plate. The sliding sleeve is sleeved on the outside of the sliding rod. The fixed sheet is fixed on one side of the sliding sleeve. The positioning rod is fixed above the fixed sheet. The positioning plate is fixed on one side of the fixed plate. The positioning hole is formed in the upper part of the positioning plate. The support frame is fixed on the upper part of the sliding sleeve. The motor is installed on the upper part of the support frame. The lead screw is installed on the lower output end of the motor. The sliding block is installed on the outside of the lead screw. The hanger is fixed on one side of the sliding block.

[0007] Preferably, the sliding sleeve and the fixed plate form a sliding structure through the sliding rod, and the sliding rod is symmetrically arranged with the central axis of the fixed plate.

[0008] Preferably, the positioning holes are equidistantly distributed above the positioning plate, and the positioning holes are used in cooperation with the positioning rods.

[0009] Preferably, the hanger is provided in a "U" shape and forms a lifting structure with the support frame through the screw rod.

[0010] Preferably, the filtering mechanism comprises a fixed frame, a mounting groove, a filter screen and a fixing bolt, the fixed frame is fixed to the inner side of the quenching pool body, the mounting groove is formed in the fixed frame, the filter screen is mounted in the mounting groove, and the fixing bolt penetrates through the two sides of the filter screen.

[0011] Preferably, the filter screen is threadedly connected to the fixed frame through the fixing bolt, and the filter screen is equidistantly distributed in the fixed frame.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. The quenching pool for steel machining can support the steel at both ends above the hanger when the steel is cooled, the hanger is driven to move up and down by the motor and the screw rod, so that the steel is immersed in the quenching pool body for cooling, and the hanger can be lifted after cooling, so that the steel can be automatically fished out, thereby saving labor cost and improving the continuity and stability of operation, and the distance between the support frames can be adjusted by the sliding sleeve according to the length of the steel, so that the steel of different lengths can be quenched.

[0014] 2. The quenching pool for steel machining is provided with the filtering mechanism, the filter screen can filter the debris falling from the surface of the steel, the debris is prevented from falling on the bottom of the quenching pool body and being difficult to clean, and the filter screen is provided in a segmented form, so that the filter screen can be disassembled and assembled, and the filter screen can be timely cleaned. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the structure of the fishing mechanism of the present application;

[0017] Figure 3 It is a schematic diagram of the structure of the support frame of the present application;

[0018] Figure 4 It is a schematic diagram of the structure of the filtering mechanism of the present application.

[0019] In the figure: 1, quenching pool main body; 2, water inlet pipe; 3, water outlet pipe; 4, fishing mechanism; 401, fixed plate; 402, sliding rod; 403, sliding sleeve; 404, fixed sheet; 405, positioning rod; 406, positioning plate; 407, positioning hole; 408, support frame; 409, motor; 410, screw rod; 411, sliding block; 412, hanger; 5, filtering mechanism; 501, fixed frame; 502, mounting groove; 503, filter screen; 504, fixed bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figure 1 and Figure 4 The present application provides a technical scheme: a quenching pool for steel processing, comprising a quenching pool main body 1, a water inlet pipe 2 is installed on one side of the quenching pool main body 1, a water outlet pipe 3 is installed on the other side of the quenching pool main body 1, a fishing mechanism 4 is arranged above the quenching pool main body 1, a filtering mechanism 5 is arranged inside the quenching pool main body 1, the filtering mechanism 5 comprises a fixed frame 501, a mounting groove 502, a filter screen 503 and a fixed bolt 504, the fixed frame 501 fixes the inner side of the quenching pool main body 1, the mounting groove 502 is formed in the inside of the fixed frame 501, the filter screen 503 is installed in the inside of the mounting groove 502, the fixed bolt 504 penetrates through both sides above the filter screen 503, the filter screen 503 can filter the debris falling from the surface of the steel, avoiding the debris falling on the bottom of the quenching pool main body 1 and being difficult to clean, the filter screen 503 is threadedly connected with the fixed frame 501 through the fixed bolt 504, the filter screen 503 is distributed at equal intervals in the inside of the fixed frame 501, the filter screen 503 is arranged in a segmented form, which facilitates disassembly and assembly of the filter screen 503, so as to clean the filter screen 503 in time;

[0022] Please refer to Figures 1-3The fishing mechanism 4 comprises a fixed plate 401, a sliding rod 402, a sliding sleeve 403, a fixed sheet 404, a positioning rod 405, a positioning plate 406, positioning holes 407, a support frame 408, a motor 409, a lead screw 410, a sliding block 411 and a hanger 412, the fixed plate 401 is fixed on both sides of the quenching pool body 1, the inner sides of the fixed plate 401 are both provided with the sliding rod 402, the outer side of the sliding rod 402 is provided with the sliding sleeve 403, the sliding sleeve 403 and the fixed plate 401 form a sliding structure through the sliding rod 402, the sliding rod 402 is symmetrically arranged with the central axis of the fixed plate 401, the distance between the support frames 408 can be adjusted through the sliding sleeve 403 according to the length of the steel, so that the steel with different lengths can be quenched conveniently, one side of the sliding sleeve 403 is fixedly provided with the fixed sheet 404, the upper side of the fixed sheet 404 is fixedly provided with the positioning rod 405, one side of the fixed plate 401 is fixedly provided with the positioning plate 406, the upper side of the positioning plate 406 is provided with the positioning holes 407, the positioning holes 407 are distributed at equal intervals on the upper side of the positioning plate 406, the positioning holes 407 are used in cooperation with the positioning rod 405, the positioning rod 405 is inserted into the positioning holes 407 to limit the sliding sleeve 403, so that the steel is prevented from falling off due to the sliding of the sliding sleeve 403 in the quenching process, the upper side of the sliding sleeve 403 is fixedly provided with the support frame 408, the upper side of the support frame 408 is provided with the motor 409, the lower side output end of the motor 409 is provided with the lead screw 410, the outer side of the lead screw 410 is provided with the sliding block 411, one side of the sliding block 411 is fixedly provided with the hanger 412, the hanger 412 and the support frame 408 form a lifting structure through the lead screw 410, the hanger 412 is provided in a “U” type structure, the lead screw 410 is driven to rotate by the motor 409, the sliding block 411 drives the hanger 412 to move up and down, so that the steel is immersed in the quenching pool body 1 for cooling, meanwhile, the hanger 412 can be lifted up after the cooling is completed, so that the steel can be automatically fished out, thereby manpower cost is saved.

[0023] Working principle: when the quenching pool for steel machining is used, first, the external power supply is turned on, then the distance between the support frames 408 is adjusted through the sliding sleeve 403 according to the length of the steel, after the adjustment is completed, the positioning rod 405 is inserted into the positioning holes 407 to limit the sliding sleeve 403, then the both ends of the steel are erected on the upper side of the hanger 412, the lead screw 410 is driven to rotate by the motor 409, the sliding block 411 drives the hanger 412 to move up and down, so that the steel is immersed in the quenching pool body 1 for cooling, meanwhile, the hanger 412 can be lifted up after the cooling is completed, so that the steel can be automatically fished out, when the device is not used, the external power supply of the device is cut off, the model of the motor 409 is 6IK200RGU-CF, in this way, the use process of the quenching pool for steel machining is completed.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quenching tank for steel processing, comprising a quenching tank body (1), characterized in that: A water inlet pipe (2) is installed on one side of the quenching pool body (1), a water outlet pipe (3) is installed on the other side of the quenching pool body (1), a retrieval mechanism (4) is provided above the quenching pool body (1), and a filtration mechanism (5) is provided inside the quenching pool body (1). The salvage mechanism (4) includes a fixed plate (401), a sliding rod (402), a sliding sleeve (403), a fixed piece (404), a positioning rod (405), a positioning plate (406), a positioning hole (407), a support frame (408), a motor (409), a lead screw (410), a slider (411), and a hanger (412). The fixed plate (401) is fixed on both sides of the quenching pool body (1). Sliding rods (402) are installed on both sides of the interior of the fixed plate (401). Sliding sleeves (403) are sleeved on the outer side of the sliding rods (402). One side of the sliding sleeves (403) is fixed with a... A fixing plate (404) is fixed above the fixing plate (404), a positioning rod (405) is fixed above the fixing plate (401), a positioning plate (406) is fixed on one side of the fixing plate (401), a positioning hole (407) is opened above the positioning plate (406), a support frame (408) is fixed above the sliding sleeve (403), a motor (409) is installed above the support frame (408), a lead screw (410) is installed at the lower output end of the motor (409), a slider (411) is installed on the outside of the lead screw (410), and a hanger (412) is fixed on one side of the slider (411).

2. The quenching tank for steel processing according to claim 1, characterized in that, The sliding sleeve (403) forms a sliding structure with the fixed plate (401) through the sliding rod (402), and the sliding rod (402) is symmetrically arranged with respect to the central axis of the fixed plate (401).

3. A quenching tank for steel processing according to claim 1, characterized in that, The positioning holes (407) are evenly distributed above the positioning plate (406), and the positioning holes (407) are used in conjunction with the positioning rod (405).

4. A quenching tank for steel processing according to claim 1, characterized in that, The hanger (412) forms a lifting structure with the support frame (408) via the lead screw (410), and the hanger (412) is set in a "U" shape.

5. A quenching tank for steel processing according to claim 1, characterized in that, The filtration mechanism (5) includes a fixed frame (501), an installation groove (502), a filter screen (503), and a fixing bolt (504). The fixed frame (501) fixes the inner side of the quenching pool body (1). The fixed frame (501) has an installation groove (502) inside. The filter screen (503) is installed inside the installation groove (502). The fixing bolts (504) pass through both sides of the filter screen (503).

6. A quenching tank for steel processing according to claim 5, characterized in that, The filter screen (503) is threadedly connected to the fixed frame (501) by a fixing bolt (504), and the filter screen (503) is evenly distributed inside the fixed frame (501).

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