Pump pipe heat treatment equipment

Abstract

The utility model discloses pump pipe heat treatment equipment, and relates to the technical field of pump pipe heat treatment. The pump pipe heat treatment equipment comprises a machining furnace, a turn-over mechanism and a heat absorption mechanism, the turn-over mechanism is arranged in the machining furnace and comprises rotating rods, a circular block and a main gear, the inner wall of the front side of the machining furnace is rotationally connected with one ends of the multiple sets of rotating rods, and the other ends of the rotating rods penetrate through the machining furnace and extend to the rear portion of the machining furnace; the outer wall of the rotating rod is fixedly connected with the interiors of the multiple sets of circular blocks correspondingly, and a set of main gears are fixedly installed on the outer wall of the rotating rod correspondingly and located outside the machining furnace; the heat absorption mechanism is arranged in the machining furnace and comprises hollow blocks and heat conduction pipes, and the two sides of the machining furnace are fixedly connected with the adjacent sides of the two sets of hollow blocks correspondingly. Meanwhile, the multiple sets of pump pipes are continuously turned over in a rolling mode, the outer walls of the pump pipes are synchronously heated, it is guaranteed that the whole pump pipes are heated evenly, and the heat treatment efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment of pump pipes, in particular to a heat treatment device for pump pipes. Background Art

[0002] A steel pipe heat treatment equipment with announcement number CN218146862U includes a heating sleeve box body, a placement plate is fixedly connected to one side of the inner wall of the heating sleeve box body, a servo motor is arranged on one side of the placement plate, and one side of the servo motor surface is fixedly connected to the outer side of the heating sleeve box body, and a rotating rod is installed at the output end of the servo motor, a threaded rod is fixedly connected to the front end of the rotating rod, and a threaded sleeve is threadedly connected to one side of the surface of the threaded rod. In this application, through the arrangement of the placement plate, the servo motor, the rotating rod, the threaded rod, the threaded sleeve, the rolling wheel and the limit sleeve frame, the output end of the servo motor drives the rotating rod to rotate, the rotating rod drives the threaded rod at the front end to rotate, and the threaded sleeve drives the threaded sleeve connected to the surface to move horizontally, so that the threaded sleeve drives the placement plate to move outward, thereby achieving the effect of facilitating the delivery of the heated steel pipe out of the heating sleeve box body and facilitating the staff to take it.

[0003] When the above-mentioned steel pipe heat treatment equipment is in use, the pipe fittings are directly placed on the placement plate for heat treatment, and the pipe fittings cannot be turned over in time. The outer wall of the steel pipe in contact with the placement plate is difficult to be heated synchronously, which may cause the steel pipe to be heated unevenly, affecting the heat treatment effect of the device. Utility Model Content

[0004] The utility model aims to provide a pump pipe heat treatment device, which can solve the problem that when the above-mentioned steel pipe heat treatment device is in use, the pipe fittings are directly placed on a placement plate for heat treatment, the pipe fittings cannot be turned over in time, and the outer wall of the steel pipe in contact with the placement plate is difficult to be heated synchronously, resulting in uneven heating of the steel pipe, which affects the heat treatment effect of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pump pipe heat treatment equipment, including a processing furnace, a turning mechanism and a heat absorption mechanism, the turning mechanism is arranged inside the processing furnace, the turning mechanism includes a rotating rod, a circular block and a main gear, the front inner wall of the processing furnace is rotatably connected with one end of multiple groups of rotating rods, the other end of the rotating rod passes through the processing furnace and extends to the rear of the processing furnace, the outer walls of the rotating rods are respectively fixedly connected with the inside of multiple groups of circular blocks, and a group of main gears are fixedly installed on the outer walls of the rotating rods, and the main gears are located outside the processing furnace; the heat absorption mechanism is arranged inside the processing furnace, the heat absorption mechanism includes a hollow block and a heat conducting pipe, the two sides of the processing furnace are respectively fixedly connected with the adjacent sides of the two groups of hollow blocks, and the adjacent sides of the hollow blocks are fixedly installed with multiple groups of equidistantly distributed heat conducting pipes, and the hollow blocks and the heat conducting pipes are connected.

[0006] Preferably, the flipping mechanism also includes a mounting plate, a reduction motor, a connecting rod and a sub-gear. The mounting plate is fixedly mounted on the rear side of the processing furnace, and the reduction motor is fixedly mounted on the top of the mounting plate. The output shaft of the reduction motor is fixedly connected to the other end of a group of rotating rods. The rear side of the processing furnace is rotatably connected to one end of multiple groups of connecting rods. A group of sub-gears are respectively fixedly mounted on the outer walls of the connecting rods, and the sub-gears are meshed with the main gears. During heat treatment, multiple groups of pump pipes are continuously rolled and flipped over at the same time, so that the outer walls of the pump pipes can be heated synchronously, ensuring that the pump pipes are heated evenly as a whole, improving the efficiency of heat treatment of the device, and ensuring the effect of the pump pipes after treatment.

[0007] Preferably, the heat absorption mechanism also includes a water inlet pipe and a drain pipe. A water inlet pipe is fixedly installed on one side of a group of hollow blocks, one end of the water inlet pipe extends to the interior of one group of hollow blocks, and a drain pipe is fixedly installed on the bottom of another group of hollow blocks. The drain pipe is connected to the interior of the other group of hollow blocks. Cold water is introduced into the device for heating, so that the residual heat inside the device after the heat treatment is completed is fully utilized, and the cooling inside the device is accelerated to prevent the staff from being scalded by hot air when opening the device.

[0008] Preferably, a valve is provided on the drain pipe.

[0009] Preferably, a heating plate is fixedly installed on the inner top of the processing furnace.

[0010] Preferably, a support block is fixedly installed at the bottom of the processing furnace, and an anti-slip pad is provided at the bottom of the support block.

[0011] Preferably, a sealing cover plate is hingedly installed on the front side of the processing furnace, a handle is fixedly installed on the front side of the sealing cover plate, and a heat-insulating handle cover is provided on the handle.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The pump pipe heat treatment equipment, through the coordinated use of a rotating rod, a circular block, a main gear, a mounting plate, a reduction motor, a connecting rod and a sub-gear, can continuously roll and turn over multiple groups of pump pipes during heat treatment, so that the outer walls of the pump pipes can be heated synchronously, ensuring that the entire pump pipe is heated evenly, improving the efficiency of the heat treatment of the device, and ensuring the effect of the pump pipe after treatment.

[0014] (2) The pump pipe heat treatment equipment uses a hollow block, a water inlet pipe, a heat conduction pipe and a drain pipe to pass cold water into the device for heating, making full use of the residual heat inside the device after the heat treatment, while accelerating the cooling of the inside of the device to prevent workers from being scalded by hot air when opening the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

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

[0017] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the heat conduction pipe of the utility model;

[0019] Figure 4 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0020] Figure 5 It is a three-dimensional diagram of the utility model.

[0021] Figure numerals: 1. Processing furnace; 2. Turning mechanism; 201. Rotating rod; 202. Round block; 203. Main gear; 204. Mounting plate; 205. Reducer motor; 206. Connecting rod; 207. Sub-gear; 3. Heat absorption mechanism; 301. Hollow block; 302. Water inlet pipe; 303. Heat conduction pipe; 304. Drain pipe; 4. Heating plate; 5. Support block; 6. Sealing cover plate; 7. Handle. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a pump pipe heat treatment device, including a processing furnace 1, a turning mechanism 2 and a heat absorption mechanism 3, the turning mechanism 2 is arranged inside the processing furnace 1, the turning mechanism 2 includes a rotating rod 201, a circular block 202 and a main gear 203, the front inner wall of the processing furnace 1 is rotatably connected with one end of a plurality of rotating rods 201, the other end of the rotating rod 201 passes through the processing furnace 1 and extends to the rear of the processing furnace 1, the outer wall of the rotating rod 201 is respectively connected with the plurality of circular blocks 202 The outer wall of the rotating rod 201 is respectively fixedly connected with a group of main gears 203, and the main gears 203 are located outside the processing furnace 1; the heat absorption mechanism 3 is arranged inside the processing furnace 1, and the heat absorption mechanism 3 includes a hollow block 301 and a heat pipe 303. The two sides of the processing furnace 1 are respectively fixedly connected with the adjacent sides of the two groups of hollow blocks 301, and the adjacent sides of the hollow blocks 301 are fixedly installed with multiple groups of equidistantly distributed heat pipes 303, and the hollow blocks 301 and the heat pipes 303 are connected.

[0024] The turning mechanism 2 also includes a mounting plate 204, a reduction motor 205, a connecting rod 206 and a sub-gear 207. The mounting plate 204 is fixedly mounted on the rear side of the processing furnace 1, and the reduction motor 205 is fixedly mounted on the top of the mounting plate 204. The output shaft of the reduction motor 205 is fixedly connected to the other end of a group of rotating rods 201. The rear side of the processing furnace 1 is rotatably connected to one end of multiple groups of connecting rods 206. A group of sub-gears 207 are fixedly mounted on the outer walls of the connecting rods 206, and the sub-gears 207 are meshed with the main gear 203. During heat treatment, multiple groups of pump pipes are continuously rolled and turned over at the same time, so that the outer walls of the pump pipes can be heated synchronously, ensuring that the overall heating of the pump pipes is uniform, improving the efficiency of the heat treatment of the device, and ensuring the effect of the pump pipes after treatment.

[0025] The heat absorption mechanism 3 also includes a water inlet pipe 302 and a drain pipe 304. The water inlet pipe 302 is fixedly installed on one side of a group of hollow blocks 301. One end of the water inlet pipe 302 extends to the interior of one group of hollow blocks 301. The drain pipe 304 is fixedly installed on the bottom of the other group of hollow blocks 301. The drain pipe 304 is connected to the interior of the other group of hollow blocks 301. Cold water is introduced into the device for heating, so that the residual heat inside the device after the heat treatment is completed is fully utilized, and the cooling inside the device is accelerated to prevent the staff from being scalded by hot air when opening the device.

[0026] The drain pipe 304 is provided with a valve.

[0027] A heating plate 4 is fixedly installed on the inner top of the processing furnace 1 .

[0028] A support block 5 is fixedly mounted on the bottom of the processing furnace 1 , and an anti-slip pad is provided on the bottom of the support block 5 .

[0029] A sealing cover plate 6 is hingedly mounted on the front side of the processing furnace 1 , and a handle 7 is fixedly mounted on the front side of the sealing cover plate 6 , and a heat-insulating handle cover is provided on the handle 7 .

[0030] Working principle: When in use, the pump tube to be treated is placed on the circular block 202 in sequence, the sealing cover plate 6 is closed to keep the interior of the processing furnace 1 sealed, the heating plate 4 is turned on to heat the inside of the device, and the reduction motor 205 is turned on to drive the rotating rod 201 to rotate, driving a group of main gears 203 to rotate, and under the meshing action of the main gear 203 and the sub-gear 207, a group of connecting rods 206 are driven to rotate, and then through the mutual transmission between the main gear 203 and the sub-gear 207, multiple groups of rotating rods 201 are driven to rotate synchronously, and then the pump tube on the circular block 202 is driven to roll continuously, so that all surfaces of the pump tube are evenly heated. After the heat treatment is completed, cold water is introduced into a group of hollow blocks 301 through the water inlet pipe 302, and the cold water flows through each heat conduction pipe 303 to another group of hollow blocks 301. In the process of flowing through the inside of the processing furnace 1, it is heated by residual heat and finally discharged from the device through the drain pipe 304.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A pump tube heat treatment equipment, characterized in that: include: Processing furnace (1); The turning mechanism (2) is arranged inside the processing furnace (1), and comprises a rotating rod (201), a circular block (202) and a main gear (203). The front inner wall of the processing furnace (1) is rotatably connected to one end of the plurality of rotating rods (201), and the other end of the rotating rod (201) passes through the processing furnace (1) and extends to the rear of the processing furnace (1). The outer wall of the rotating rod (201) is respectively fixedly connected to the inside of the plurality of circular blocks (202), and a group of main gears (203) are respectively fixedly mounted on the outer wall of the rotating rod (201), and the main gears (203) are located outside the processing furnace (1); The heat absorption mechanism (3) is arranged inside the processing furnace (1), and comprises a hollow block (301) and a heat conducting pipe (303). The two sides of the processing furnace (1) are respectively fixedly connected to the adjacent sides of the two groups of hollow blocks (301), and the adjacent sides of the hollow blocks (301) are fixedly installed with multiple groups of heat conducting pipes (303) distributed at equal distances, and the hollow blocks (301) and the heat conducting pipes (303) are connected.

2. A pump tube heat treatment equipment according to claim 1, characterized in that: The flipping mechanism (2) also includes a mounting plate (204), a reduction motor (205), a connecting rod (206) and a sub-gear (207). The mounting plate (204) is fixedly mounted on the rear side of the processing furnace (1). The reduction motor (205) is fixedly mounted on the top of the mounting plate (204). The output shaft of the reduction motor (205) is fixedly connected to the other end of a group of rotating rods (201). The rear side of the processing furnace (1) is rotatably connected to one end of a plurality of groups of connecting rods (206). A group of sub-gears (207) are fixedly mounted on the outer walls of the connecting rods (206). The sub-gears (207) are meshed with the main gears (203).

3. A pump tube heat treatment equipment according to claim 2, characterized in that: The heat absorption mechanism (3) further comprises a water inlet pipe (302) and a drain pipe (304); the water inlet pipe (302) is fixedly mounted on one side of a group of hollow blocks (301); one end of the water inlet pipe (302) extends to the interior of one group of hollow blocks (301); the drain pipe (304) is fixedly mounted on the bottom of another group of hollow blocks (301); and the drain pipe (304) is connected to the interior of another group of hollow blocks (301).

4. A pump tube heat treatment equipment according to claim 3, characterized in that: The drainage pipe (304) is provided with a valve.

5. A pump tube heat treatment equipment according to claim 4, characterized in that: A heating plate (4) is fixedly mounted on the inner top of the processing furnace (1).

6. A pump tube heat treatment equipment according to claim 5, characterized in that: A support block (5) is fixedly mounted on the bottom of the processing furnace (1), and an anti-slip pad is provided on the bottom of the support block (5).

7. A pump tube heat treatment equipment according to claim 6, characterized in that: A sealing cover plate (6) is hingedly mounted on the front side of the processing furnace (1), a handle (7) is fixedly mounted on the front side of the sealing cover plate (6), and a heat-insulating handle cover is provided on the handle (7).

Images