Powder metallurgy automobile part product cooling device

Abstract

The utility model relates to the technical field of cooling devices, and discloses a powder metallurgy automobile part product cooling device which comprises a cooling machine box, a cooling water tank is arranged in the cooling machine box, a drainage pipeline is connected in the cooling water tank in a sleeved mode, and a water inlet pipeline is fixedly connected to the bottom of the cooling water tank in a sleeved mode. A cooling water tank is arranged in the cooling machine box, a cathode induction sheet is fixedly connected in the cooling water tank, an anode induction sheet is arranged at the bottom of the cathode induction sheet, a thermal imaging machine box is fixedly connected outside the cooling machine box, an infrared lens is fixedly connected at the bottom of the thermal imaging machine box, and a thermal imaging display screen is fixedly connected outside the thermal imaging machine box. By arranging the cooling water tank, cooling water can be recycled through the drainage pipeline at the bottom of the cooling water tank and the water inlet pipeline installed on the cooling water tank, and meanwhile, in order to prevent the cooling water from overflowing due to too much water, the positive and negative electrode induction sheets can be connected through the water; therefore, the amount of cooling water in the water tank is controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, and more specifically to a cooling device for powder metallurgy automobile parts products. Background Art

[0002] The cooling device for powder metallurgy automobile parts is a device used for deep cryogenic treatment of parts in the powder metallurgy process. This device can effectively improve the uniformity and dimensional stability of the parts, improve the impact toughness, wear resistance and overall service life. After sintering, powder metallurgy parts sometimes require further deep cryogenic treatment to convert the residual austenite inside the parts into martensite, thereby enhancing the hardness and wear resistance of the material.

[0003] In daily use, the existing cooling device for powder metallurgy automobile parts requires the operator to cool the powder metallurgy products through an air cooler in order to facilitate cooling of the powder metallurgy products. During the cooling process, when the operator needs to cool quickly, the cooling speed of the air cooler is not fast enough, which affects the operator's use experience.

[0004] In daily use of existing powder metallurgy automobile parts cooling devices, after the operator has cooled the metallurgical product, due to the lack of detection equipment, the operator can only determine whether the cooling is completed by manual touch. When the cooling device fails and the cooling is not completed, the operator may be burned by touching the metallurgical product, which affects the operator's experience. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a cooling device for a powder metallurgy automobile part product to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solutions: a cooling device for powder metallurgy automobile parts, comprising a cooling chassis, a cooling water tank is arranged inside the cooling chassis, a drainage pipe is sleeved inside the cooling water tank, a water inlet pipe is fixedly sleeved at the bottom of the cooling water tank, a negative electrode induction sheet is fixedly connected inside the cooling water tank, a positive electrode induction sheet is arranged at the bottom of the negative electrode induction sheet, which is conducive to quickly cooling the powder metallurgy product through the cooling water tank arranged inside the cooling chassis, and the cooling water is circulated through the drainage pipe at the bottom of the cooling water tank and the water inlet pipe installed in the cooling water tank, and at the same time, in order to prevent the cooling water from overflowing due to excessive water, thereby affecting the user experience of the operator, the conductivity of water is utilized to make the negative electrode induction sheet and the water inlet pipe connected through water conductivity. The thermal imaging display screen can be connected to the outside of the cooling chassis, thereby controlling the amount of cooling water in the water tank, thereby preventing excessive cooling water from affecting the operator's use. The outside of the cooling chassis is fixedly connected to the thermal imaging chassis, the bottom of the thermal imaging chassis is fixedly connected to the infrared lens, and the outside of the thermal imaging chassis is fixedly connected to the thermal imaging display screen, which is beneficial to install a thermal imaging chassis on the outside of the cooling chassis. The radiation of the cooled powder metallurgy product is detected and analyzed through the thermal imaging display screen through the thermal imaging chassis, and then displayed on the thermal imaging display screen outside the thermal imaging chassis, so that the operator can check the cooling status of the powder metallurgy product at any time without touching the screen, avoiding burns caused by reduced cooling effect of the powder metallurgy product due to equipment failure, thereby effectively optimizing the operator's use experience.

[0007] Furthermore, the cooling chassis is externally fixedly connected to a cold air chassis to blow the produced cold air into the interior through centrifugal force to accelerate the cooling of the powder metallurgy products. The cooling chassis is externally fixedly connected to a dryer chassis to generate hot air for convenient drying of the hot air.

[0008] Furthermore, the external fixed connection alarm light of the cooling chassis is conducive to alarming and reminding the operator to perform maintenance and inspection when the equipment fails, and the external fixed connection touch screen controller of the cooling chassis is conducive to facilitating the operator to control and adjust the equipment.

[0009] Furthermore, the cooling chassis is internally movably connected to the conveyor belt base, and the conveyor belt base is internally movably connected to the conveyor belt. The conveyor belt is made of special metal mesh material, which can facilitate the operator to operate more smoothly and increase the service life. A parts tray is provided on the top of the conveyor belt, which is conducive to placing powder metallurgy products that need to be cooled.

[0010] Furthermore, the outside of the parts pallet is fixedly connected to a pallet protrusion block, and the pallet protrusion block adopts a concave structure to facilitate grabbing by a robotic arm. The outside and inside of the pallet protrusion block are movably connected to the pallet support plate, which is conducive to driving the pallet support plate to move through gears, thereby grabbing the parts pallet.

[0011] Furthermore, the outer part of the pallet support plate is movably sleeved with the pallet movable device, the top of the pallet movable device is fixedly connected to the pallet telescopic column, and the outer part of the pallet telescopic column is provided with a telescopic column movable groove, which is conducive to driving the pallet support plate to grab the part pallet through the gears in the pallet movable device. After the grabbing is completed, the part pallet is placed into the cooling water tank for cooling through the pallet telescopic column in the telescopic column movable groove.

[0012] Furthermore, the bottom of the dryer case is fixedly connected to a hot air transmission pipe, and the bottom of the hot air transmission pipe is fixedly connected to a protective iron net, which is conducive to transporting the hot air generated by the dryer case from the hot air transmission pipe, and then the hot air blown out from the protective iron net will air-dry the water of the powder metallurgy product.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model is provided with a cooling water trough, which is beneficial to quickly cooling the powder metallurgy products through the cooling water trough provided inside the cooling chassis, and the cooling water is circulated through the drainage pipe at the bottom of the cooling water trough and the water inlet pipe installed in the cooling water trough. At the same time, in order to prevent the cooling water from overflowing due to excessive water, thereby affecting the operator's experience, by utilizing the conductivity of water, the positive and negative electrode sensor sheets can be connected through the water, thereby controlling the amount of cooling water in the water trough, thereby preventing excessive cooling water from affecting the operator's use.

[0015] 2. The utility model is provided with a thermal imaging display screen, which is advantageous for installing a thermal imaging chassis outside the cooling chassis. The radiation of the cooled powder metallurgy product is detected and analyzed through the thermal imaging chassis through the thermal imaging display screen, and then displayed on the thermal imaging display screen outside the thermal imaging chassis, so that the operator can check the cooling status of the powder metallurgy product at any time without touching the screen, avoiding burns caused by reduced cooling effect of the powder metallurgy product due to equipment failure, thereby effectively optimizing the operator's user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the cooling water tank structure of the utility model.

[0018] Figure 3This is a schematic diagram of the structure of a parts tray of the utility model.

[0019] Figure 4 This is a schematic diagram of the thermal imaging chassis structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. cooling chassis; 2. cooling water tank; 3. drainage pipe; 4. negative electrode sensor sheet; 5. positive electrode sensor sheet; 6. thermal imaging chassis; 7. infrared lens; 8. thermal imaging display screen; 9. water inlet pipe; 101. cold air chassis; 102. dryer chassis; 103. alarm light; 104. touch screen controller; 105. conveyor belt base; 106. conveyor belt; 107. parts tray; 108. tray protrusion block; 109. tray support plate; 201. tray movable device; 202. tray telescopic column; 203. telescopic column movable slot; 204. hot air transmission pipe; 205. protective iron net. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the powder metallurgy automobile parts product cooling device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Reference Figure 1-4The utility model provides a cooling device for powder metallurgy automobile parts, including a cooling chassis 1, a cooling water tank 2 is arranged inside the cooling chassis 1, a drainage pipe 3 is sleeved inside the cooling water tank 2, a water inlet pipe 9 is fixedly sleeved at the bottom of the cooling water tank 2, a negative electrode induction sheet 4 is fixedly connected inside the cooling water tank 2, a positive electrode induction sheet 5 is arranged at the bottom of the negative electrode induction sheet 4, it is beneficial to quickly cool the powder metallurgy product through the cooling water tank 2 arranged inside the cooling chassis 1, and the cooling water is circulated through the drainage pipe 3 at the bottom of the cooling water tank 2 and the water inlet pipe 9 installed in the cooling water tank 2, and at the same time, in order to prevent the cooling water from overflowing due to excessive water, thereby affecting the user experience of the operator, by utilizing the conductivity of water, the negative electrode induction sheet 4 can be connected to the water inlet pipe 9 through water conductivity. , thereby controlling the amount of cooling water in the water tank, thereby preventing excessive cooling water from affecting the operator's use. The outside of the cooling chassis 1 is fixedly connected to the thermal imaging chassis 6, the bottom of the thermal imaging chassis 6 is fixedly connected to the infrared lens 7, and the outside of the thermal imaging chassis 6 is fixedly connected to the thermal imaging display screen 8. It is beneficial to install a thermal imaging chassis 6 on the outside of the cooling chassis 1, and use the thermal imaging chassis 6 to detect and analyze the radiation of the cooled powder metallurgical product through the thermal imaging display screen 8, and then display it on the thermal imaging display screen 8 outside the thermal imaging chassis 6, so that the operator can check the cooling status of the powder metallurgical product at any time without touching the screen, avoiding burns caused by a decrease in the cooling effect of the powder metallurgical product due to equipment failure, thereby effectively optimizing the operator's use experience.

[0023] In a preferred embodiment, the cooling chassis 1 is fixedly connected to a cold air chassis 101 outside to blow the produced cold air into the interior through centrifugal force to accelerate the cooling of the powder metallurgy product. The cooling chassis 1 is fixedly connected to a dryer chassis 102 outside to generate hot air for convenient drying of the hot air.

[0024] In a preferred embodiment, the external fixed connection alarm light 103 of the cooling chassis 1 is conducive to alarming and reminding the operator to perform maintenance inspection when the equipment fails, and the external fixed connection touch screen controller 104 of the cooling chassis 1 is conducive to facilitating the operator to adjust the equipment control.

[0025] In a preferred embodiment, the cooling chassis 1 is internally movably connected to a conveyor base 105, and the conveyor base 105 is internally movably connected to a conveyor 106. The conveyor 106 is made of a special metal mesh material, which can facilitate the operator to operate more smoothly and increase the service life. A parts tray 107 is provided on the top of the conveyor 106, which is conducive to placing powder metallurgy products that need to be cooled.

[0026] In a preferred embodiment, the outside of the part tray 107 is fixedly connected to the tray protrusion block 108, and the tray protrusion block 108 adopts a concave structure to facilitate the robot arm to grab it. The outside and inside of the tray protrusion block 108 are movably connected to the tray support plate 109, which is conducive to driving the tray support plate 109 to move through gears, thereby grabbing the part tray 107.

[0027] In a preferred embodiment, the outer part of the pallet support plate 109 is movably connected to the pallet movable device 201, the top of the pallet movable device 201 is fixedly connected to the pallet telescopic column 202, and the outer part of the pallet telescopic column 202 is provided with a telescopic column movable groove 203, which is conducive to driving the pallet support plate 109 to grab the part pallet 107 through the gears in the pallet movable device 201. After the grabbing is completed, the part pallet 107 is placed into the cooling water tank 2 for cooling through the pallet telescopic column 202 in the telescopic column movable groove 203.

[0028] In a preferred embodiment, the bottom of the dryer case 102 is fixedly connected to the hot air transmission pipe 204, and the bottom of the hot air transmission pipe 204 is fixedly connected to the protective iron net 205, which is conducive to transporting the hot air generated by the dryer case 102 from the hot air transmission pipe 204, and then the hot air blown out from the protective iron net 205 will air-dry the water of the powder metallurgy product.

[0029] The working principle of the utility model is as follows: the powder metallurgy product is quickly cooled by the cooling water tank 2 provided inside the cooling case 1, and the cooling water is circulated in the drainage pipe 3 at the bottom of the cooling water tank 2 and the water inlet pipe 9 installed in the cooling water tank 2. At the same time, in order to prevent the cooling water from overflowing due to excessive water, thereby affecting the operator's experience, the conductivity of water can be used to connect the negative electrode sensor sheet 4 with the water inlet pipe 9 through water conduction, thereby controlling the amount of cooling water in the water tank, thereby preventing excessive cooling water from affecting the operator's use, and it is beneficial to install a thermal imaging case 6 on the outside of the cooling case 1, and use the thermal imaging case 6 to detect and analyze the radiation of the cooled powder metallurgy product through the thermal imaging display screen 8. , and then displayed on the thermal imaging display screen 8 outside the thermal imaging chassis 6, so that the operator can check the cooling status of the powder metallurgy product at any time without touching the screen, avoiding burns caused by reduced cooling effect of the powder metallurgy product due to equipment failure, thereby effectively optimizing the operator's use experience. The cooling chassis 1 is fixedly connected to the cold air chassis 101 on the outside to blow the produced cold air into the inside through centrifugal force to accelerate the cooling of the powder metallurgy product. The cooling chassis 1 is fixedly connected to the dryer chassis 102 on the outside to generate hot air for drying the hot air. The cooling chassis 1 is fixedly connected to the alarm light 103 on the outside to alarm and remind the operator to perform maintenance inspection when a failure occurs in the equipment. The outside of the cooling case 1 is fixedly connected to the touch screen controller 104, which is convenient for the operator to control and adjust the equipment. The inside of the cooling case 1 is movably connected to the conveyor base 105, and the inside of the conveyor base 105 is movably connected to the conveyor 106. The conveyor 106 is made of a special metal mesh material, which can facilitate the operator to operate more smoothly and increase the service life. A parts tray 107 is provided on the top of the conveyor 106, which is conducive to placing the powder metallurgy products that need to be cooled. The outside of the parts tray 107 is fixedly connected to the tray protrusion block 108, and the tray protrusion block 108 adopts a concave structure, which is convenient for the robot arm to grab. The outside and inside of the tray protrusion block 108 are movably connected to the tray support plate 109. It is beneficial to drive the tray support plate 109 to move through the gears, so as to grab the part tray 107. The outer part of the tray support plate 109 is movably connected to the tray movable device 201. The top of the tray movable device 201 is fixedly connected to the tray telescopic column 202. The outer part of the tray telescopic column 202 is provided with a telescopic column movable groove 203, which is beneficial to drive the tray support plate 109 to grab the part tray 107 through the gears in the tray movable device 201. After the grabbing is completed, the part tray 107 is placed in the cooling water tank 2 for cooling through the tray telescopic column 202 in the telescopic column movable groove 203. The bottom of the dryer chassis 102 is fixedly connected to the hot air transmission pipe 204, and the bottom of the hot air transmission pipe 204 is fixedly connected to the protective iron net 205.It is beneficial to transport the hot air generated by the dryer case 102 from the hot air transmission pipe 204, and then the hot air blown out from the protective iron net 205 will dry the water in the powder metallurgy product.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] 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;

[0032] 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;

[0033] 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.

Claims

1. A cooling device for powder metallurgy automobile parts, comprising a cooling chassis (1), characterized in that: The cooling case (1) is provided with a cooling water trough (2) inside, the cooling water trough (2) is sleeved with a drainage pipe (3), the bottom of the cooling water trough (2) is fixedly sleeved with a water inlet pipe (9), the inside of the cooling water trough (2) is fixedly connected to a negative electrode induction sheet (4), the bottom of the negative electrode induction sheet (4) is provided with a positive electrode induction sheet (5), the outside of the cooling case (1) is fixedly connected to a thermal imaging case (6), the bottom of the thermal imaging case (6) is fixedly connected to an infrared lens (7), and the outside of the thermal imaging case (6) is fixedly connected to a thermal imaging display screen (8).

2. A cooling device for powder metallurgy automobile parts according to claim 1, characterized in that: The exterior of the cooling chassis (1) is fixedly connected to a cold air chassis (101), and the exterior of the cooling chassis (1) is fixedly connected to a drying machine chassis (102).

3. A cooling device for powder metallurgy automobile parts according to claim 1, characterized in that: The outside of the cooling chassis (1) is fixedly connected to an alarm light (103), and the outside of the cooling chassis (1) is fixedly connected to a touch screen controller (104).

4. A cooling device for powder metallurgy automobile parts according to claim 1, characterized in that: The cooling box (1) is internally movably connected to a conveyor belt base (105), and the conveyor belt base (105) is internally movably connected to a conveyor belt (106), and a parts tray (107) is provided on the top of the conveyor belt (106).

5. A cooling device for powder metallurgy automobile parts according to claim 4, characterized in that: The exterior of the parts tray (107) is fixedly connected to the tray protrusion block (108), and the exterior and interior of the tray protrusion block (108) are movably sleeved to the tray support plate (109).

6. A cooling device for powder metallurgy automobile parts according to claim 5, characterized in that: The outer portion of the pallet support plate (109) is movably sleeved on the support plate movable device (201), the top of the support plate movable device (201) is fixedly connected to the support plate telescopic column (202), and the outer portion of the support plate telescopic column (202) is provided with a telescopic column movable groove (203).

7. A cooling device for powder metallurgy automobile parts according to claim 2, characterized in that: The bottom of the drying machine case (102) is fixedly connected to a hot air transmission pipe (204), and the bottom of the hot air transmission pipe (204) is fixedly connected to a protective iron net (205).

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