A rapid cooling device for a welding positioning worktable

Abstract

This utility model relates to the field of welding cooling devices, and more particularly to a rapid cooling device for a welding positioning workbench. Technical problem: Using increased airflow and water spray to rapidly cool welded parts results in high temperatures at the welded area; direct cooling of this area may lead to stress concentration and cracking. Technical solution: A rapid cooling device for a welding positioning workbench includes a heat-conducting component, an adjusting component, a cooling component, a mounting component, and a cooling component. This utility model uses increased airflow and water spray to rapidly cool welded parts. However, the high temperature at the welded area can lead to stress concentration and cracking if direct cooling is applied. This device, by incorporating heat-conducting and cooling structures, can dissipate heat and cool the welded parts to varying degrees, thereby preventing cracking while cooling the parts.

Description

Technical Field

[0001] This utility model relates to the field of welding cooling devices, and in particular to a rapid cooling device for a welding positioning workbench. Background Technology

[0002] Welding cooling devices are used to reduce the heat generated during the welding process. They maintain a suitable temperature in the welding area by absorbing and dispersing the heat energy generated during welding. Welding cooling devices typically consist of a coolant and a cooling system. The coolant flows through the cooling system, contacts the welding area, and absorbs heat energy. Then, the coolant is cooled by a heat exchanger in the cooling system and is recycled. This cooling process effectively prevents overheating during welding and protects the welding equipment and workpiece. Welding cooling devices not only improve welding quality but also extend the life of welding equipment. When rapidly cooling welded parts, methods such as increasing airflow and spraying water are used to quickly cool the welded parts. However, the temperature of the welded area is relatively high, and directly cooling the welded area may cause stress concentration, leading to cracking of the welded area. Utility Model Content

[0003] To overcome the problem that when rapidly cooling welded parts, increasing airflow and spraying water can quickly cool the welded parts, the temperature of the welded area is high, and directly cooling the welded area may cause stress concentration, leading to cracking of the welded area.

[0004] The technical solution of this utility model is as follows: a rapid cooling device for a welding positioning workbench, comprising a workbench, a heat-conducting component, an adjusting component, a cooling component, a mounting component, a cooling component, an adjusting component, and a blower. The heat-conducting component is disposed on the top surface of the workbench, the adjusting component is disposed on the bottom surface of the workbench and is connected to the heat-conducting component, the cooling component is disposed inside the adjusting component, the mounting component is disposed on the bottom surface of the workbench, the cooling component is disposed inside the mounting component, the adjusting component is disposed below the mounting component, and the blower is connected to the adjusting component.

[0005] Preferably, a heat-conducting component can conduct heat to the vicinity of the welded part, and an adjustment component can be used to adjust the position of the heat-conducting component. Simultaneously, a cooling component can cool the heat-conducting component, thereby dissipating heat to the vicinity of the welded part. Furthermore, a cooling assembly can be used to dissipate heat from the welded part, enabling rapid cooling and preventing uneven heating that could lead to weld breakage. An installation component can be used to install the cooling and adjustment components, and the adjustment component can be used to adjust the position of the blower, allowing for adjustments based on the area being cooled.

[0006] Preferably, the heat-conducting component includes mounting holes and heat-conducting rods. Multiple sets of mounting holes are provided and are opened on the top surface of the worktable. Multiple sets of heat-conducting rods are provided and are disposed inside the mounting holes. The heat-conducting rods are slidably connected to the worktable. In use, the heat-conducting rods can be installed and limited by the mounting holes. The heat-conducting rods can conduct heat to the vicinity of the welding part of the welded component.

[0007] Preferably, the adjustment assembly includes a fixed housing, connecting springs, an adjusting telescopic rod, and an adjusting plate. Two sets of fixed housings are provided, positioned on the bottom surface of the workbench. One end of the adjusting telescopic rod is fixedly connected to the inner bottom surface of the fixed housing, and the other end is fixedly connected to the adjusting plate. The heat-conducting rod is located inside the fixed housing. Multiple sets of connecting springs are provided, with one end fixedly connected to the heat-conducting rod and the other end fixedly connected to the adjusting plate. In use, the fixed housings allow for the installation and fixation of the cooling assembly, connecting springs, adjusting telescopic rod, and adjusting plate. The adjusting telescopic rods can raise and lower the adjusting plate, which in turn raises and lowers the connecting springs and heat-conducting rod, allowing the heat-conducting rod to fit snugly against the surface of the part. The connecting springs allow for the installation of the heat-conducting rod, enabling it to rise and fall according to the shape of the part's surface, further ensuring a close fit between the heat-conducting rod and the part's surface.

[0008] Preferably, the cooling component includes a cooler and heat-conducting fins. Two sets of coolers are configured, one on each side of the fixed housing and connected to it. Multiple sets of heat-conducting fins are installed inside the fixed housing and slidably connected to the heat-conducting rod. In use, the cooler blows cool air into the fixed housing, and the heat-conducting fins increase the heat dissipation of the heat-conducting rod. The cooler then dissipates heat from the heat-conducting rod, thus cooling the area near the welded parts. Simultaneously, the cooling component cools the heat-conducting component, further dissipating heat from the area near the welded parts. Combined with the cooling assembly, the welded parts are cooled rapidly, preventing uneven heating that could lead to weld breakage.

[0009] Preferably, the mounting assembly includes a mounting frame and a mounting slot. The mounting frame is located on the bottom surface of the workbench and between two sets of fixed housings. The mounting slot is located on the top surface of the workbench and is connected to the mounting frame. In use, the cooling assembly and the moving assembly can be installed and fixed by setting the mounting frame, and the airflow of the blower can be facilitated by setting the mounting slot.

[0010] Preferably, the cooling assembly includes cooling pipes, a cooling tank, a circulating pump, and a cooling machine. The cooling pipes are located inside the mounting frame, the cooling tank is located on the bottom surface of the work platform, and both ends of the cooling pipes are connected to the cooling tank. The circulating pump is located on the cooling pipes, and the cooling machine is located inside the cooling tank. In use, the cooling machine can cool the water inside the cooling tank, and the circulating pump can make the water in the cooling tank circulate in the cooling pipes. Thus, the blower can be used in conjunction with the cooling pipes to deliver cool air into the mounting slot.

[0011] Preferably, the moving assembly includes an adjusting motor, an adjusting screw, a limiting rod, and a mounting base. The adjusting motor is located on one side of the mounting frame, the adjusting screw is located inside the mounting frame, and the limiting rod is located on one side of the adjusting screw. One end of the adjusting screw is fixedly connected to the output end of the adjusting motor. The mounting base is threadedly connected to the adjusting screw and slidably connected to the limiting rod. The blower is located on one side of the mounting base. In use, the adjusting motor drives the adjusting screw to rotate. The mounting base is threadedly connected to the adjusting screw, and the limiting rod limits the mounting base. Thus, the rotation of the adjusting screw drives the mounting base to move, which in turn drives the blower to move. This allows adjustment of the position of the cold air blown by the blower, thereby adjusting the cooling section.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared with existing technologies that use increased airflow and water spray to rapidly cool welded parts, the welded parts are at a high temperature. Direct cooling of the welded parts may cause stress concentration and cracking. This device, by setting up heat conduction and cooling structures, can dissipate heat and cool the welded parts of the welded parts to different degrees, thereby preventing cracking of the welded parts while cooling the parts.

[0014] 2. By installing a cold air blower, cool air can be blown into the fixed box. By installing heat-conducting fins, the heat dissipation of the heat-conducting rod can be increased. The cold air blower can then dissipate heat and cool the heat-conducting rod, thereby conducting heat to the vicinity of the welding area of ​​the welded parts. At the same time, the cooling component can cool the heat-conducting component, thereby dissipating heat to the vicinity of the welding area of ​​the welded parts. In conjunction with the cooling component, heat can be dissipated from the welding area of ​​the parts, thus achieving rapid cooling and preventing uneven heating of the parts from causing the welding area to break.

[0015] 3. The heat-conducting rod can be installed and limited by the mounting holes. The heat-conducting rod can conduct heat to the vicinity of the welding area of ​​the welded parts. The cooling components, connecting springs, adjusting telescopic rods, and adjusting plates can be installed and fixed by the fixed housing. The adjusting telescopic rod can drive the adjusting plate to rise and fall, which in turn drives the connecting springs and heat-conducting rods to rise and fall, so that the heat-conducting rods can fit in close contact with the surface of the parts. The connecting spring can be used to install the heat-conducting rods, so that the heat-conducting rods can rise and fall according to the shape of the surface of the parts, making the heat-conducting rods fit the surface of the parts even more closely. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the rapid cooling device for the welding positioning workbench of this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural diagram of the bottom surface of the rapid cooling device of the welding positioning workbench of this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional cross-sectional view of the rapid cooling device for the welding positioning workbench of this utility model.

[0019] Figure 4 What is shown is Figure 3 A magnified schematic diagram of the structure within the middle circle.

[0020] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. Heat conduction component; 3. Adjustment component; 4. Cooling component; 5. Mounting component; 6. Cooling component; 7. Moving component; 8. Blower; 201. Mounting hole; 202. Heat conduction rod; 301. Fixed housing; 302. Connecting spring; 303. Adjustable telescopic rod; 304. Adjusting plate; 401. Air cooler; 402. Heat conduction fins; 501. Mounting frame; 502. Mounting groove; 601. Cooling pipe; 602. Cooling box; 603. Circulating pump; 604. Cooler; 701. Adjusting motor; 702. Adjusting screw; 703. Limiting rod; 704. Mounting base. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1-2This utility model provides an embodiment: a rapid cooling device for a welding positioning workbench 1, comprising a workbench 1, a heat-conducting component 2, an adjusting component 3, a cooling component 4, a mounting component 5, a cooling component 6, a moving component 7, and a blower 8. The heat-conducting component 2 is disposed on the top surface of the workbench 1, the adjusting component 3 is disposed on the bottom surface of the workbench 1 and is connected to the heat-conducting component 2, the cooling component 4 is disposed inside the adjusting component 3, the mounting component 5 is disposed on the bottom surface of the workbench 1, the cooling component 6 is disposed inside the mounting component 5, the moving component 7 is disposed below the mounting component 5, and the blower 8 is connected to the moving component 7.

[0023] Please see Figure 3-4In this embodiment, the heat-conducting component 2 includes mounting holes 201 and heat-conducting rods 202. Multiple sets of mounting holes 201 are provided, and the mounting holes 201 are located on the top surface of the workbench 1. Multiple sets of heat-conducting rods 202 are provided, and the heat-conducting rods 202 are disposed inside the mounting holes 201. The heat-conducting rods 202 are slidably connected to the workbench 1. In use, the heat-conducting rods 202 can be installed and limited by the mounting holes 201. The heat-conducting rods 202 can conduct heat to the vicinity of the welding area of ​​the welded parts. The adjusting component 3 includes a fixed housing 301, a connecting spring 302, an adjusting telescopic rod 303, and an adjusting plate 304. Two sets of fixed housings 301 are provided. The housing 301 is mounted on the bottom surface of the workbench 1. One end of the adjusting telescopic rod 303 is fixedly connected to the inner bottom surface of the fixed housing 301, and the other end of the adjusting telescopic rod 303 is fixedly connected to the adjusting plate 304. The heat-conducting rod 202 is located inside the fixed housing 301. Multiple sets of connecting springs 302 are provided, with one end of each spring fixedly connected to the heat-conducting rod 202 and the other end fixedly connected to the adjusting plate 304. In use, the cooling component 4, connecting springs 302, adjusting telescopic rod 303, and adjusting plate 304 can be installed and fixed by setting the fixed housing 301. The adjusting telescopic rod 303 can drive the adjusting plate 304. 4. The heating element is raised and lowered, which in turn drives the connecting spring 302 and the heat-conducting rod 202 to rise and fall, allowing the heat-conducting rod 202 to fit against the surface of the part. The connecting spring 302 allows the heat-conducting rod 202 to be installed, enabling it to rise and fall according to the shape of the part's surface, resulting in a closer fit. The cooling component 4 includes a cooler 401 and heat-conducting fins 402. Two sets of coolers 401 are provided, located on one side of the fixed housing 301 and connected to it. Multiple sets of heat-conducting fins 402 are provided inside the fixed housing 301. The heat-conducting fins 402 and the heat-conducting rod 202 are slidably connected. In use, the cool air blower 401 can blow cool air into the fixed box 301. The heat-conducting fins 402 can increase the heat dissipation of the heat-conducting rod 202. The cool air blower 401 can dissipate heat and cool the heat-conducting rod 202, thereby conducting heat near the welding part. At the same time, the cooling component 4 can cool the heat-conducting component 2, thereby dissipating heat near the welding part. In addition, the cooling component 6 can dissipate heat at the welding part of the part, thereby achieving rapid cooling and preventing the welding part from breaking due to uneven heating of the part.

[0024] Mounting component 5 includes a mounting frame 501 and a mounting slot 502. The mounting frame 501 is located on the bottom surface of the workbench 1 and is positioned between two sets of fixed housings 301. The mounting slot 502 is located on the top surface of the workbench 1 and is connected to the mounting frame 501. In use, the mounting frame 501 is used to install and fix the cooling component 6 and the moving component 7, while the mounting slot 502 allows for airflow from the blower 8. The cooling component 6 includes a cooling pipe 601 and a cooling box. 602, Circulating pump 603, and cooler 604; cooling pipe 601 is located inside the mounting frame 501; cooling tank 602 is located on the bottom surface of the working platform; both ends of cooling pipe 601 are connected to cooling tank 602; circulating pump 603 is located on cooling pipe 601; and cooler 604 is located inside cooling tank 602. In use, cooler 604 cools the water inside cooling tank 602, and circulating pump 603 circulates the water in cooling tank 602 within cooling pipe 601. The system allows for the use of the blower 8 in conjunction with the cooling pipe 601 to deliver cool air into the mounting slot 502. The moving component 7 includes an adjusting motor 701, an adjusting screw 702, a limiting rod 703, and a mounting base 704. The adjusting motor 701 is located on one side of the mounting frame 501, the adjusting screw 702 is located inside the mounting frame 501, the limiting rod 703 is located on one side of the adjusting screw 702, one end of the adjusting screw 702 is fixedly connected to the output end of the adjusting motor 701, and the mounting base 704 is threadedly connected to the adjusting screw 702. Mounting base 704 is slidably connected to limiting rod 703. Blower 8 is located on one side of mounting base 704. In use, adjusting motor 701 can drive adjusting screw 702 to rotate. Mounting base 704 is threadedly connected to adjusting screw 702. At the same time, limiting rod 703 limits mounting base 704. Thus, the rotation of adjusting screw 702 can drive mounting base 704 to move, which in turn can drive blower 8 to move. This allows adjustment of the position of the cold air blown out by blower 8, thereby adjusting the cooling part.

[0025] During operation, the heat-conducting rod 202 is installed and positioned using the mounting hole 201. The heat-conducting rod 202 conducts heat to the vicinity of the welding area of ​​the welded parts. The cooling component 4, connecting spring 302, adjusting telescopic rod 303, and adjusting plate 304 are installed and fixed using the fixed housing 301. The adjusting telescopic rod 303 drives the adjusting plate 304 to rise and fall, thereby driving the connecting spring 302 and the heat-conducting rod 202 to rise and fall, so that the heat-conducting rod 202 fits against the surface of the parts. The connecting spring 302 is used to install the heat-conducting rod 202, so that the heat-conducting rod 202 rises and falls according to the shape of the surface of the parts, making the heat-conducting rod 202 fit the surface of the parts even better.

[0026] The air cooler 401 blows cold air into the fixed housing 301, and the heat-conducting fins 402 increase the heat dissipation of the heat-conducting rod 202. The air cooler 401 then dissipates heat and cools the heat-conducting rod 202, thereby conducting heat near the welding part. At the same time, the cooling component 4 cools the heat-conducting component 2, thereby dissipating heat near the welding part. In addition, the cooling component 6 dissipates heat from the welding part of the part, thereby achieving rapid cooling and preventing uneven heating of the part from causing the welding part to break.

[0027] The cooling component 6 and the moving component 7 are installed and fixed using the mounting frame 501, and the airflow of the blower 8 is facilitated by the mounting slot 502.

[0028] The water inside the cooling tank 602 is cooled by the cooler 604, and the water inside the cooling tank 602 is circulated in the cooling pipe 601 by the circulating pump 603. The blower 8 is used in conjunction with the cooling pipe 601 to deliver cold air into the mounting slot 502.

[0029] The adjusting motor 701 drives the adjusting screw 702 to rotate. The mounting base 704 is threadedly connected to the adjusting screw 702. At the same time, the limiting rod 703 limits the mounting base 704. Thus, the adjusting screw 702 rotates and drives the mounting base 704 to move, thereby driving the blower 8 to move. This adjusts the position of the cold air blown out by the blower 8, thereby adjusting the cooling part.

[0030] Through the above steps, the heat-conducting component 2 conducts heat to the vicinity of the welded part, and the position of the heat-conducting component 2 is adjusted by the adjusting component 3. At the same time, the cooling component 4 cools the heat-conducting component 2, thereby dissipating heat to the vicinity of the welded part. In addition, the cooling component 6 dissipates heat to the welded part of the part, thereby achieving rapid cooling and preventing uneven heating of the part from causing the welded part to break. The cooling component 6 and the adjusting component 3 are installed by the mounting component 5, and the position of the blower 8 is adjusted by the adjusting component 3, thereby adjusting according to the cooling area.

[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A rapid cooling device for a welding positioning worktable, comprising a worktable (1); characterized in that: It also includes a heat-conducting component (2), an adjusting component (3), a cooling component (4), an installation component (5), a cooling component (6), a moving component (7), and a blower (8). The heat-conducting component (2) is located on the top surface of the workbench (1), the adjusting component (3) is located on the bottom surface of the workbench (1), the adjusting component (3) is connected to the heat-conducting component (2), the cooling component (4) is located inside the adjusting component (3), the installation component (5) is located on the bottom surface of the workbench (1), the cooling component (6) is located inside the installation component (5), the moving component (7) is located below the installation component (5), and the blower (8) is connected to the moving component (7).

2. The rapid cooling device for a welding positioning worktable according to claim 1, characterized in that: The heat-conducting component (2) includes mounting holes (201) and heat-conducting rods (202). The mounting holes (201) are set in multiple groups and are opened on the top surface of the workbench (1). The heat-conducting rods (202) are set in multiple groups and are located inside the mounting holes (201). The heat-conducting rods (202) are slidably connected to the workbench (1).

3. The rapid cooling device for a welding positioning worktable according to claim 2, characterized in that: The adjustment assembly (3) includes a fixed housing (301), a connecting spring (302), an adjusting telescopic rod (303), and an adjusting plate (304). The fixed housing (301) is set in two sets and is located on the bottom surface of the workbench (1). One end of the adjusting telescopic rod (303) is fixedly connected to the inner bottom surface of the fixed housing (301), and the other end of the adjusting telescopic rod (303) is fixedly connected to the adjusting plate (304). The heat-conducting rod (202) is located inside the fixed housing (301). The connecting spring (302) is set in multiple sets, with one end of the connecting spring (302) fixedly connected to the heat-conducting rod (202) and the other end of the connecting spring (302) fixedly connected to the adjusting plate (304).

4. The rapid cooling device for a welding positioning worktable according to claim 3, characterized in that: The cooling component (4) includes a cooler (401) and heat-conducting fins (402). The cooler (401) is configured in two sets. The cooler (401) is located on one side of the fixed housing (301) and is connected to the fixed housing (301). The heat-conducting fins (402) are configured in multiple sets. The heat-conducting fins (402) are located inside the fixed housing (301) and are slidably connected to the heat-conducting rod (202).

5. The rapid cooling device for a welding positioning worktable according to claim 3, characterized in that: The mounting component (5) includes a mounting frame (501) and a mounting slot (502). The mounting frame (501) is located on the bottom surface of the workbench (1) and is located between two sets of fixed boxes (301). The mounting slot (502) is located on the top surface of the workbench (1) and is connected to the mounting frame (501).

6. The rapid cooling device for a welding positioning worktable according to claim 5, characterized in that: The cooling assembly (6) includes a cooling pipe (601), a cooling box (602), a circulating pump (603), and a cooler (604). The cooling pipe (601) is located inside the mounting frame (501), the cooling box (602) is located on the bottom surface of the working platform, the two ends of the cooling pipe (601) are connected to the cooling box (602), the circulating pump (603) is located on the cooling pipe (601), and the cooler (604) is located inside the cooling box (602).

7. The rapid cooling device for a welding positioning worktable according to claim 5, characterized in that: The moving component (7) includes an adjusting motor (701), an adjusting screw (702), a limiting rod (703), and a mounting base (704). The adjusting motor (701) is located on one side of the mounting frame (501), the adjusting screw (702) is located inside the mounting frame (501), the limiting rod (703) is located on one side of the adjusting screw (702), one end of the adjusting screw (702) is fixedly connected to the output end of the adjusting motor (701), the mounting base (704) is threadedly connected to the adjusting screw (702), and the mounting base (704) is slidably connected to the limiting rod (703). The blower (8) is located on one side of the mounting base (704).

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