A water supply device for metal heat treatment

Abstract

This utility model relates to the field of water supply equipment technology and provides a water supply device for metal heat treatment, including a base and a heat treatment machine mounted on the base. A water supply tank is provided on one side of the heat treatment machine, and the water supply tank and the base are fixedly connected. A magnetic plate is vertically arranged inside the water supply tank, and a lifting mechanism is installed on the top of the water supply tank. The top of the magnetic plate is connected to the lifting mechanism, and the bottom of the magnetic plate is detachably connected to the water supply tank. When the motor in the lifting mechanism is working, it can drive the lead screw to rotate. The rotating lead screw can drive the lead screw nut to move up and down in the top shell. At this time, the adjusting plate moves with the movement of the lead screw nut, thereby realizing the operation of removing and entering the magnetic plate from the water supply tank. This device avoids the operation method of applying force to the handle every time the magnetic plate is removed, saving manpower and facilitating the quick processing of the magnetic plate by the staff.

Description

Technical Field

[0001] This utility model belongs to the field of water supply equipment technology, and in particular relates to a water supply device for metal heat treatment. Background Technology

[0002] Metal heat treatment is a process in which metal or alloy workpieces are heated to a suitable temperature in a certain medium and held at that temperature for a certain time, and then cooled at different rates in different media. By changing the microstructure of the surface or interior of the metal material, its properties can be controlled. Metal heat treatment requires a large amount of water, and a circulating water system is generally used to avoid frequent water changes and to ensure a continuous supply of fresh water, thereby improving the quality of metal heat treatment.

[0003] Chinese utility model patent CN 217921766U discloses a water supply device for metal heat treatment, including a metal heat treatment machine. A support plate is welded to the right side of the machine, and two sets of legs are welded to the lower surface of the support plate. Two sets of side plates are symmetrically welded to the side of the support plate opposite to the legs, and a bearing plate is welded to the upper surface of the side plates. This water supply device for metal heat treatment, through the use of magnetic plates, can adsorb metal impurities in the circulating water, preventing these impurities from circulating within the metal heat treatment machine and reducing its processing efficiency. It also allows for the recycling and reuse of collected metal impurities. The activated carbon layer traps non-metallic impurities in the water, ensuring the water remains relatively clean during circulation within the machine and improving its operational stability.

[0004] However, the above-mentioned patents have the following shortcomings:

[0005] 1. The above-mentioned patent uses a magnetic plate to adsorb metal impurities in circulating water to prevent metal impurities from circulating in the metal heat treatment machine. Although this method can treat metal impurities, it is inconvenient to remove the magnetic plate from the carrier box by applying force to the handle each time. Utility Model Content

[0006] This utility model provides a water supply device for metal heat treatment, which aims to solve the problem that it is inconvenient to remove the magnetic plate from the carrier box by applying force to the handle each time it is removed.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A water supply device for metal heat treatment includes a base and a heat treatment machine mounted on the base. A water supply tank is provided on one side of the heat treatment machine. The water supply tank and the base are fixedly connected. A magnetic plate is vertically arranged inside the water supply tank. A lifting mechanism is installed on the top of the water supply tank. The top of the magnetic plate is connected to the lifting mechanism, and the bottom of the magnetic plate is detachably connected to the water supply tank. The lifting mechanism includes a top shell. A lead screw is rotatably connected inside the top shell. A nut is threaded onto the side wall of the lead screw. The nut is slidably connected to the top shell. An adjusting plate is installed on the side wall of the nut. A connecting piece is installed at the bottom of the adjusting plate. The magnetic plate is connected to the adjusting plate through the connecting piece. In this design, by setting a lead screw and a nut, the rotating lead screw drives the nut to move the adjusting plate up or down. At this time, the magnetic plate on the adjusting plate also moves with the movement of the adjusting plate, thus facilitating the removal of the magnetic plate from the water supply tank.

[0009] Preferably, the top of the water supply tank has a through hole for the magnetic plate to move up and down within the water supply tank. The top of the water supply tank also has two sets of sealing devices, which are symmetrically distributed along the magnetic plate. Each set of sealing devices is connected to the water supply tank. In this design, by setting two sets of sealing devices, the through hole can be sealed to prevent dust in the outside air from entering the water supply tank through the through hole.

[0010] Preferably, the sealing device includes a support, which is located on and fixedly connected to the water supply tank. An electric cylinder is mounted on the support, and a transverse plate is mounted on the output shaft of the electric cylinder. A sealing plate is mounted on the bottom of the transverse plate, and the sealing plate is slidably connected to the water supply tank. In this scheme, by setting an electric cylinder, the transverse plate can be driven to move laterally, so that it can both seal the through hole and facilitate the removal of the magnetic plate from the water supply tank.

[0011] Preferably, the top of the water supply tank has a groove, and a slider is provided in the groove. The groove is adapted to the slider, and the slider and the sealing plate are fixedly connected. In this solution, by setting the slider and the groove, the slider and the groove can provide guidance for the lateral movement of the transverse plate.

[0012] Preferably, a motor is installed on the top wall inside the top shell, and a baffle plate is provided below the motor. The baffle plate is fixedly connected to the top shell, the lead screw is rotatably connected to the baffle plate, and the lead screw is fixedly connected to the output shaft of the motor. A lifting block is installed on the side wall of the lead screw nut, and a limit post is vertically provided inside the lifting block. The two ends of the limit post are fixedly connected to the baffle plate and the top shell, respectively. In this scheme, by setting a motor, the motor can drive the lead screw to rotate; and the setting of the limit post can restrict the degree of freedom of rotation of the lead screw nut, so that the lead screw nut can move up and down stably.

[0013] Preferably, the bottom of the magnetic plate has a fixing member, which is fixedly connected to the top shell. The fixing member has a slot inside, and a buckle adapted to it is provided in the slot. The buckle is fixedly connected to the magnetic plate. In this solution, by setting the buckle and the slot, it is convenient to fix the magnetic plate in the fixing member and to remove the magnetic plate from the water supply tank.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By setting up a lifting mechanism, the motor inside the lifting mechanism can drive the lead screw to rotate. The rotating lead screw can drive the lead screw nut to move up and down in the top shell. At this time, the adjusting plate moves with the movement of the lead screw nut, thereby realizing the operation of removing and entering the magnetic plate from the water supply tank. This device avoids the operation method of applying force to the handle every time the magnetic plate is removed, saving manpower and making it convenient for the staff to quickly process the magnetic plate.

[0016] 2. By setting a sealing device and a through hole, the through hole facilitates the rapid removal of metal impurities adsorbed on the magnetic plate from the water supply tank; while the sealing device can seal the through hole, so that this device can provide a quick and convenient means to clean the magnetic plate, and can seal the through hole when the magnetic plate is not being cleaned to prevent external dust from entering the water supply tank. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a front view of the present invention;

[0019] Figure 2 This is a cross-sectional view of the water supply tank of this utility model;

[0020] Figure 3 for Figure 2 Enlarged view of the structure at point A on the water supply tank;

[0021] Figure 4 This is a partial sectional view of the top shell of this utility model;

[0022] Figure 5 This is a sectional view of the fastener of this utility model;

[0023] In the diagram: 1. Base; 2. Heat treatment machine; 3. Water supply tank; 4. Magnetic plate; 5. Lifting mechanism; 6. Through hole; 7. Sealing device; 8. Fixing component; 9. Slot; 10. Buckle;

[0024] 51. Top shell; 52. Lead screw; 53. Lead nut; 54. Adjusting plate; 55. Connecting piece; 56. Motor; 57. Blocking plate; 58. Lifting block; 59. Limiting post; 71. Support; 72. Electric cylinder; 73. Horizontal moving plate; 74. Sealing plate; 75. Slide groove; 76. Slider. Detailed Implementation

[0025] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0026] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0027] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Please see Figure 1-5 A water supply device for metal heat treatment includes a base 1 and a heat treatment machine 2 mounted on the base 1. A water supply tank 3 is provided on one side of the heat treatment machine 2. The water supply tank 3 and the base 1 are fixedly connected. A magnetic plate 4 is vertically arranged inside the water supply tank 3. A lifting mechanism 5 is installed on the top of the water supply tank 3. The top of the magnetic plate 4 is connected to the lifting mechanism 5, and the bottom of the magnetic plate 4 is detachably connected to the water supply tank 3. The lifting mechanism 5 includes a top shell 51. A lead screw 52 is rotatably connected inside the top shell 51. A nut 53 is threadedly connected to the side wall of the lead screw 52. The nut 53 is slidably connected to the top shell 51. An adjusting plate 54 is installed on the side wall of the nut 53. A connector 55 is installed at the bottom of the adjusting plate 54. The magnetic plate 4 is connected to the adjusting plate 54 through the connector 55.

[0031] Specifically, the water supply tank 3 has an inlet pipe on its front wall, which is connected to the water supply tank 3. This device can replenish water to the water supply tank 3 through the inlet pipe. A water pipe and a pressure pump are connected between the heat treatment machine 2 and the water supply tank 3. The inlet of the pressure pump is connected to the water supply tank 3 through the inlet pipe, and the outlet of the pressure pump is connected to the heat treatment machine 2 through the water pipe. The pressure pump can draw liquid from the water supply tank 3 and send it to the heat treatment machine 2. A battery and control buttons are also installed on the base 1. The battery powers the drive mechanism of this device, while the control buttons control the operation of the drive mechanism.

[0032] Furthermore, the top of the water supply tank 3 has a through hole 6, through hole 6 for the magnetic plate 4 to move up and down inside the water supply tank 3. The top of the water supply tank 3 also has two sets of sealing devices 7, which are symmetrically distributed along the magnetic plate 4. Each set of sealing devices 7 is connected to the water supply tank 3.

[0033] Specifically, the magnetic plate 4 is located inside the through hole 6. This arrangement allows the metal objects on the magnetic plate 4 to be smoothly removed from the water supply tank 3, preventing the metal objects on the magnetic plate 4 from falling off due to friction because the hole is too small, and then falling onto the bottom wall inside the water supply tank 3.

[0034] Furthermore, the sealing device 7 includes a support 71, which is located on and fixedly connected to the water supply tank 3. An electric cylinder 72 is installed on the support 71, and a transverse plate 73 is installed on the output shaft of the electric cylinder 72. A sealing plate 74 is installed at the bottom of the transverse plate 73, and the sealing plate 74 is slidably connected to the water supply tank 3.

[0035] Furthermore, the top of the water supply tank 3 has a groove 75, and a slider 76 is provided inside the groove 75. The groove 75 and the slider 76 are adapted to each other, and the slider 76 and the sealing plate 74 are fixedly connected.

[0036] Furthermore, a motor 56 is installed on the top wall inside the top shell 51, and a baffle plate 57 is provided below the motor 56. The baffle plate 57 is fixedly connected to the top shell 51. The lead screw 52 is rotatably connected to the baffle plate 57 and is fixedly connected to the output shaft of the motor 56. A lifting block 58 is installed on the side wall of the lead screw nut 53. A limit post 59 is vertically provided inside the lifting block 58. The two ends of the limit post 59 are fixedly connected to the baffle plate 57 and the top shell 51, respectively.

[0037] Furthermore, the bottom of the magnetic plate 4 has a fixing member 8, which is fixedly connected to the top shell 51. The fixing member 8 has a slot 9 inside, and a buckle 10 that is adapted to it is located inside the slot 9. The buckle 10 is fixedly connected to the magnetic plate 4.

[0038] In summary, by setting up the lifting mechanism 5, the motor 56 inside the lifting mechanism 5 can drive the lead screw 52 to rotate when it is working. The rotating lead screw 52 can drive the lead screw nut 53 to move up and down inside the top shell 51. At this time, the adjusting plate 54 moves with the movement of the lead screw nut 53, thereby realizing the operation of removing and inserting the magnetic plate 4 from the water supply tank 3. This device avoids the operation method of applying force to the handle every time the magnetic plate 4 is removed, saving manpower and making it convenient for the staff to quickly process the magnetic plate 4. By setting up the sealing device 7 and the through hole 6, the through hole 6 facilitates the quick removal of metal impurities adsorbed on the magnetic plate 4 from the water supply tank 3; while the sealing device 7 can seal the through hole 6, so that this device can provide a quick and convenient means to clean the magnetic plate 4, and can seal the through hole 6 when the magnetic plate 4 is not being cleaned to prevent external dust from entering the water supply tank 3.

[0039] The foregoing description enables those skilled in the art to implement or use this invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this invention. Therefore, this invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water supply device for metal heat treatment, comprising a base (1) and a heat treatment machine (2) mounted on the base (1), characterized in that: A water supply tank (3) is provided on one side of the heat treatment machine (2). The water supply tank (3) and the base (1) are fixedly connected. A magnetic plate (4) is vertically arranged inside the water supply tank (3). A lifting mechanism (5) is installed on the top of the water supply tank (3). The top of the magnetic plate (4) is connected to the lifting mechanism (5). The bottom of the magnetic plate (4) is detachably connected to the water supply tank (3). The lifting mechanism (5) includes a top shell (51), a lead screw (52) is rotatably connected inside the top shell (51), a nut (53) is threadedly connected to the side wall of the lead screw (52), the nut (53) is slidably connected to the top shell (51), an adjusting plate (54) is installed on the side wall of the nut (53), a connector (55) is installed at the bottom of the adjusting plate (54), and the magnetic plate (4) is connected to the adjusting plate (54) through the connector (55).

2. The water supply device for metal heat treatment as described in claim 1, characterized in that: The top of the water supply tank (3) has a through hole (6) for the magnetic plate (4) to move up and down inside the water supply tank (3). The top of the water supply tank (3) also has two sets of sealing devices (7), which are symmetrically distributed along the magnetic plate (4). Each set of sealing devices (7) is connected to the water supply tank (3).

3. The water supply device for metal heat treatment as described in claim 2, characterized in that: The sealing device (7) includes a support (71), which is located on the water supply tank (3) and fixedly connected to the water supply tank (3). An electric cylinder (72) is installed on the support (71), and a transverse plate (73) is installed on the output shaft of the electric cylinder (72). A sealing plate (74) is installed at the bottom of the transverse plate (73), and the sealing plate (74) is slidably connected to the water supply tank (3).

4. The water supply device for metal heat treatment as described in claim 3, characterized in that: The top of the water supply tank (3) has a groove (75), and a slider (76) is provided in the groove (75). The groove (75) and the slider (76) are adapted to each other, and the slider (76) and the sealing plate (74) are fixedly connected.

5. The water supply device for metal heat treatment as described in claim 1, characterized in that: A motor (56) is installed on the top wall inside the top shell (51). A baffle plate (57) is provided below the motor (56). The baffle plate (57) is fixedly connected to the top shell (51). The lead screw (52) is rotatably connected to the baffle plate (57). The lead screw (52) is fixedly connected to the output shaft of the motor (56). A lifting block (58) is installed on the side wall of the lead screw nut (53). A limit post (59) is vertically provided inside the lifting block (58). The two ends of the limit post (59) are fixedly connected to the baffle plate (57) and the top shell (51) respectively.

6. The water supply device for metal heat treatment as described in claim 1, characterized in that: The bottom of the magnetic plate (4) has a fixing member (8), which is fixedly connected to the top shell (51). The inside of the fixing member (8) has a slot (9), and the slot (9) has a buckle (10) that is adapted to it. The buckle (10) is fixedly connected to the magnetic plate (4).

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