A quenching device and method for processing metal threaded cap

Abstract

The present invention belongs to the technical field of metal threaded cap processing, and in particular, a quenching device and method for metal threaded cap processing. The existing device can only process one metal threaded cap at a time, and cannot process in batches. The quenching efficiency is low, and the surface of the object cannot be quickly dissipated after quenching, which affects the collection efficiency of the metal threaded cap. The following scheme is proposed, including a protective bin, the bottom inner wall of the protective bin is fixedly connected to two electric telescopic rods, the output ends of the two electric telescopic rods are fixedly connected to square blocks, the outer walls of the opposite sides of the two square blocks are fixedly connected to motors one, the output shafts of the two motors one are fixedly connected to the same circular platform through a coupling, and the top of the circular platform is provided with a plurality of grooved bars, and the interiors of the plurality of grooved bars are provided with clamping assemblies. The present invention discloses a quenching device and method for metal threaded cap processing, which has the function of quenching metal threaded caps in batches.

Description

Technical Field

[0001] The invention relates to the technical field of metal threaded cap processing, and in particular to a quenching device and method for metal threaded cap processing. Background Art

[0002] A threaded cap is a lid with threads, and the matching container mouth also has internal threads. It is easy to use, has a good sealing effect, and can be used repeatedly. It is widely used in various industries. Metal threaded caps are usually made of metal materials such as aluminum, tin, and steel. It is widely used in industries such as chemicals and mechanical equipment. Metal threaded caps usually have better corrosion resistance and stronger protection. Quenching is a metal heat treatment process designed to improve the hardness, wear resistance and fatigue strength of metal materials. This process is achieved by heating the metal to above the critical temperature and then rapidly cooling it, thereby changing the metal's microstructure and properties. Quenching the metal threaded cap can obtain a high-hardness surface and a favorable internal stress distribution to improve the wear resistance and fatigue strength of the workpiece.

[0003] Existing devices Existing metal threaded cap quenching devices can only process one metal threaded cap at a time when quenching the metal threaded cap, and cannot process in batches. The quenching efficiency is low, and the surface of the object cannot be quickly cooled after quenching, which affects the collection efficiency of the metal threaded cap. Summary of the invention

[0004] The invention discloses a quenching device and method for processing metal threaded caps, aiming to solve the technical problem in the background technology that the surface of an object cannot be quickly cooled after quenching, thus affecting the efficiency of collecting the metal threaded caps.

[0005] The present invention provides a quenching device for processing a metal threaded cover, comprising a protective bin, wherein the bottom inner wall of the protective bin is fixedly connected to two electric telescopic rods, the output ends of the two electric telescopic rods are fixedly connected to square blocks, the outer walls of the opposite sides of the two square blocks are fixedly connected to motors 1, the output shafts of the two motors 1 are fixedly connected to the same circular platform through a coupling, and the top of the circular platform is provided with a plurality of grooved bars, and the interiors of the plurality of grooved bars are provided with clamping assemblies, the bottom inner wall of the protective bin is fixedly connected to a columnar bracket, and the top of the columnar bracket is fixedly connected to a quenching The fire pool is provided, and rectangular grooves are provided on the outer walls of the two sides of the protection bin, and cooling fans are fixedly connected to the inner walls of the two rectangular grooves, and four U-shaped brackets are fixedly connected to the outer wall of the protection bin, and arc frames are fixedly connected to the tops of the inner walls of the four U-shaped brackets, and circular holes are provided on the four arc frames, and the inner walls of the four circular holes are fixedly connected to the same heating pipe, and cooling components are arranged on the tops of the four U-shaped brackets, and two hydraulic telescopic rods are fixedly connected to the top of the inner wall of the protection bin, and rectangular blocks are fixedly connected to the output ends of the two hydraulic telescopic rods, and a descaling component is arranged inside the protection bin.

[0006] By providing a clamping assembly, a cooling fan, a temperature reduction assembly, a descaling assembly and a circular platform, multiple clamping assemblies can be used to batch clamp metal threaded covers that need to be quenched, and the clamping assembly can drive the metal threaded covers to rotate during use, thereby improving the quenching efficiency of the device; the heating tube can heat the clamped metal threaded covers; the protective bin can prevent quenching oil from splashing during quenching, thereby avoiding harm to the staff; the temperature reduction assembly can quickly cool the metal threaded covers after quenching, thereby improving the quenching quality of the metal threaded covers; at the same time, the quenching oil retained on the surfaces of the metal threaded covers and the circular platform can be quickly cleaned, thereby improving the use efficiency of the device; the descaling assembly can clean the inner wall of the protective bin, thereby improving the use effect of the device; and the cooling fan can cool the inside of the protective bin during use.

[0007] In a preferred embodiment, the cooling component includes a fixed gear ring, which is located at the top of the four U-shaped brackets, the top of the fixed gear ring is fixedly connected to an F-shaped fixing frame, the bottom of the F-shaped fixing frame is movably connected to a gear frame, the bottom of the gear frame is fixedly connected to a mounting frame, and the top of the mounting frame is provided with two movable openings, the inner walls on both sides of the two movable openings are fixedly connected to two limit rods, the outer walls of the two limit rods in the same movable opening are movably connected to the same movable block, and the inner wall of the gear frame is fixedly connected to an air pump, the bottom of the air pump is fixedly connected to two air ducts, the outer walls of the two air ducts are respectively fixedly connected to the inner walls of the two movable blocks, and the air pump A filter ball is fixedly connected to the top; a second motor is fixedly connected to the F-shaped fixing frame, and the output shaft of the second motor is connected to a driving gear through a coupling, the driving gear is meshed with the gear frame, and the bearing on the mounting frame is connected to two shaft rods, the outer walls of the two shaft rods are fixedly connected to driving gears, the two driving gears are meshed with fixed gear rings, the tops of the two shaft rods are fixedly connected to mounting plates, and the tops of the mounting plates and the tops of the movable blocks on the same side are movably connected to the same linkage rod; the output ends of the two air ducts are fixedly connected to connecting bins, the two connecting bins are located below the mounting frame, and a plurality of blowing nozzles are provided at the bottoms of the two connecting bins.

[0008] By providing a cooling component, the cooling component can quickly cool the metal threaded cover that has just been quenched when in use, making it convenient for the staff to quickly collect the metal threaded cover. At the same time, the cooling component can clean the quenching oil retained on the metal threaded cover and the surface of the circular platform, making it convenient for the next use of the device and increasing the use effect and diversity of the device.

[0009] In a preferred solution, the clamping assembly includes four motors three, the four motors three are respectively fixedly connected to the bottom of four grooved bars, and the output shafts of the four motors three are fixedly connected to a U-shaped frame through a coupling; a hydraulic telescopic rod two is fixedly connected to the inner wall of one side of the four U-shaped frames, and a gear bar is fixed to the output end of the four hydraulic telescopic rods two; two symmetrically distributed round shaft rods are arranged inside the four U-shaped frames, the outer walls of the multiple round shaft rods are fixedly connected to clamping rods, one end of the multiple clamping rods is provided with an arc-shaped clamping head, and the outer walls of the multiple round shaft rods are provided with driven gears, and the two driven gears located in the same U-shaped frame are meshed with the same gear bar.

[0010] By providing a clamping assembly, the clamping assembly can be used to clamp metal threaded caps in batches, thereby improving the efficiency of quenching of the device. At the same time, the clamping assembly can drive the clamped metal threaded caps to rotate during use, so that the metal threaded caps are heated more evenly before quenching, thereby improving the quality of quenching.

[0011] In a preferred embodiment, the descaling component includes a groove block, which is fixedly connected to the outer wall of one side of the protective bin, a round hole is provided on the top of the groove block, the inner wall of the round hole is fixedly connected to a liquid storage tank, the top of the liquid storage tank is fixedly connected to a liquid pump, and a rubber tube 2 is provided at the input end of the liquid pump, and the input end of the rubber tube 2 is fixedly connected to a rubber tube 1; the outer wall of the rubber tube 1 is fixedly connected to a cotton flannel cloth, the inner wall of the cotton flannel cloth is fixedly connected to a rectangular frame, and the inner wall of the rectangular frame is fixedly connected to the outer wall of one side of the two rectangular blocks.

[0012] By setting up a descaling component, when the descaling component is in use, the quenching oil splashed on the inner wall of the protective chamber during the quenching process can be cleaned, and the quenching oil can be recycled and reused, thereby reducing the waste of resources and improving the use effect of the device.

[0013] A quenching method of a quenching device for processing a metal threaded cap, using the quenching device for processing a metal threaded cap as described above, comprises the following steps:

[0014] Step 1: Clamp the metal threaded cap to be quenched by a clamping assembly;

[0015] Step 2: Heat the clamped metal threaded cover through the heating tube. After the heating is completed, start the motor 1, rotate the circular platform 180 degrees, start the electric telescopic rod, and move the clamped metal threaded cover to the quenching pool;

[0016] Step 3: After quenching is completed, the circular platform returns to its original position, and the cooling component is turned on to cool the metal threaded cover that has just been quenched. At the same time, the quenching oil on the surface of the circular platform and the metal threaded cover can be cleaned. After cleaning, the staff collects the metal threaded cover;

[0017] Step 4: Start the descaling component to clean the grease on the inner wall of the protective compartment.

[0018] From the above, it can be seen that the quenching device for metal threaded cap processing provided by the present invention has the function of quenching metal threaded caps in batches. During use, the clamping assembly can clamp the metal threaded caps that need to be quenched in batches, and the clamping assembly can drive the metal threaded caps to rotate during use, thereby improving the quenching efficiency of the device. The cooling assembly can quickly cool the metal threaded caps after quenching, which is convenient for the staff to quickly collect the metal threaded caps. At the same time, the quenching oil retained on the metal threaded caps and the circular platform surface can be quickly cleaned, thereby improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a quenching device for processing a metal threaded cap proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the overall front view of a quenching device for processing a metal threaded cap proposed by the present invention;

[0021] Figure 3 This is a schematic cross-sectional view of the protective chamber of a quenching device for processing a metal threaded cap proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of a cooling component of a quenching device for processing a metal threaded cap proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the partial structural disassembly of a cooling component of a quenching device for processing a metal threaded cap proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of a clamping assembly of a quenching device for processing a metal threaded cap proposed by the present invention;

[0025] Figure 7 The present invention is a schematic structural diagram of a descaling component of a quenching device for processing metal threaded caps.

[0026] In the figure: 1, protective chamber; 2, electric telescopic rod; 3, columnar bracket; 4, quenching pool; 5, hydraulic telescopic rod 1; 6, rectangular block; 7, descaling component; 701, liquid pump; 702, rubber tube 1; 703, groove block; 704, liquid storage tank; 705, cotton flannel; 706, rectangular frame; 707, rubber tube 2; 8, U-shaped bracket; 9, cooling component; 901, fixed gear ring; 902, F-shaped fixing frame; 903, mounting plate; 904, driving gear; 905, driving gear; 906, motor 2; 907, shaft rod; 908, limit rod; 909, Air duct; 910, air pump; 911, connecting chamber; 912, air blowing nozzle; 913, linkage rod; 914, movable block; 915, gear frame; 916, filter ball; 917, mounting frame; 10, clamping assembly; 1001, motor three; 1002, U-shaped frame; 1003, round shaft rod; 1004, clamping rod; 1005, arc clamping head; 1006, gear bar; 1007, driven gear; 1008, hydraulic telescopic rod two; 11, cooling fan; 12, arc frame; 13, heating tube; 14, square block; 15, motor one; 16, circular platform. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] The quenching device for processing a metal threaded cap disclosed in the present invention is mainly used in the scenario where the surface of an object cannot be quickly cooled after quenching, which affects the efficiency of collecting the metal threaded cap.

[0029] Reference Figure 1-Figure 7 A quenching device for processing a metal threaded cover comprises a protective chamber 1, two electric telescopic rods 2 are fixedly connected to the bottom inner wall of the protective chamber 1, the output ends of the two electric telescopic rods 2 are fixedly connected to square blocks 14, the outer walls of the opposite sides of the two square blocks 14 are fixedly connected to motors 15, the output shafts of the two motors 15 are fixedly connected to the same circular platform 16 through a coupling, and the top of the circular platform 16 is provided with a plurality of grooved bars, and the interiors of the plurality of grooved bars are provided with clamping assemblies 10, the bottom inner wall of the protective chamber 1 is fixedly connected to a columnar bracket 3, and the top of the columnar bracket 3 is fixedly connected to a quenching pool 4 , and rectangular grooves are provided on the outer walls of both sides of the protection bin 1, and cooling fans 11 are fixedly connected to the inner walls of the two rectangular grooves, and four U-shaped brackets 8 are fixedly connected to the outer wall of the protection bin 1, and the tops of the inner walls of the four U-shaped brackets 8 are fixedly connected to arc frames 12, and circular holes are provided on the four arc frames 12, and the inner walls of the four circular holes are fixedly connected to the same heating pipe 13, and cooling components 9 are arranged on the tops of the four U-shaped brackets 8, and two hydraulic telescopic rods 5 are fixedly connected to the top of the inner wall of the protection bin 1, and the output ends of the two hydraulic telescopic rods 5 are fixedly connected to rectangular blocks 6, and a descaling component 7 is arranged inside the protection bin 1.

[0030] Specifically, during use, multiple clamping assemblies 10 can batch clamp metal threaded covers that need to be quenched, and the clamping assemblies 10 can drive the metal threaded covers to rotate during use, thereby improving the quenching efficiency of the device. The heating tube 13 can heat the clamped metal threaded covers. The protective bin 1 can prevent quenching oil from splashing during quenching, thereby avoiding harm to the staff. The cooling assembly 9 can quickly cool the metal threaded covers after quenching, thereby facilitating the staff to quickly collect the metal threaded covers. At the same time, the quenching oil retained on the surface of the metal threaded covers and the circular platform 16 can be quickly cleaned, thereby improving the use efficiency of the device. The descaling assembly 7 can clean the inner wall of the protective bin 1, thereby improving the use effect of the device. The cooling fan 11 can cool the interior of the protective bin 1 during use.

[0031] Reference Figure 1-Figure 5In a preferred embodiment, the cooling component 9 includes a fixed gear ring 901, which is located at the top of the four U-shaped brackets 8. The top of the fixed gear ring 901 is fixedly connected to an F-shaped fixing frame 902, and the bottom bearing of the F-shaped fixing frame 902 is connected to a gear frame 915. The bottom of the gear frame 915 is fixedly connected to a mounting frame 917, and two movable openings are opened at the top of the mounting frame 917. The inner walls on both sides of the two movable openings are fixedly connected to two limit rods 908, and the outer walls of the two limit rods 908 in the same movable opening are slidably connected to the same movable block 914, and the inner wall of the gear frame 915 is fixedly connected to an air pump 910, and the bottom of the air pump 910 is fixedly connected to two air ducts 909, and the outer walls of the two air ducts 909 are respectively fixedly connected to the inner walls of the two movable blocks 914. A filter ball 916 is connected; a motor 2 906 is fixedly connected to the F-shaped fixing frame 902, and the output shaft of the motor 2 906 is connected to a driving gear 905 through a coupling, and the driving gear 905 is meshed with a gear frame 915, and two shaft rods 907 are connected to the bearings on the mounting frame 917, and the outer walls of the two shaft rods 907 are fixedly connected to the driving gears 904, and the two driving gears 904 are meshed with the fixed gear ring 901, and the tops of the two shaft rods 907 are fixedly connected to the mounting plate 903, and the tops of the mounting plate 903 and the tops of the movable blocks 914 on the same side are bearing-connected with the same linkage rod 913; the output ends of the two air ducts 909 are fixedly connected to the connecting bins 911, and the two connecting bins 911 are located below the mounting frame 917, and a plurality of blowing nozzles 912 are provided at the bottoms of the two connecting bins 911.

[0032] Specifically, the air pump 910 is started, and air is sucked into the interior of the air pump 910 through the filter ball 916, and further transported to the interior of the air guide 909, and then transported to the interior of the connecting chamber 911, and then sprayed out through the blowing nozzle 912 to clean the surface of the metal threaded cover and the circular platform 16. At the same time, the motor 906 is started, and the motor 906 can drive the driving gear 905 to rotate, and then drive the gear frame 915 and the mounting frame 917 to rotate. Since the driving gear 904 is meshed with the fixed gear ring 901, the driving gear 904 can drive the shaft member 907 and the mounting plate member 903 to rotate, and then drive the linkage rod 913 and the movable block member 914 to move, thereby changing the cleaning blowing position, so as to cool down the metal threaded cover that has just been quenched during the cleaning process;

[0033] In a specific application scenario, the cooling component 9 is suitable for the process of collecting metal threaded covers, that is, the cooling component 9 can quickly cool the metal threaded covers that have just been quenched when in use, so that the staff can quickly collect the metal threaded covers. At the same time, the cooling component 9 can clean the quenching oil retained on the surface of the metal threaded covers and the circular platform 16, so as to facilitate the next use of the device and increase the use effect and diversity of the device.

[0034] Reference Figure 3 and Figure 6 In a preferred embodiment, the clamping assembly 10 includes four motors three 1001, and the four motors three 1001 are respectively fixedly connected to the bottom of the four grooved bars, and the output shafts of the four motors three 1001 are fixedly connected to the U-shaped frame 1002 through a coupling; the inner walls of one side of the four U-shaped frames 1002 are fixedly connected to the hydraulic telescopic rod two 1008, and the output ends of the four hydraulic telescopic rods two 1008 are fixed with a gear bar 1006; the interior of the four U-shaped frames 1002 is provided with two symmetrically distributed round shaft rods 1003, the outer walls of the multiple round shaft rods 1003 are fixedly connected to the clamping rods 1004, one end of the multiple clamping rods 1004 is provided with an arc-shaped clamping head 1005, and the outer walls of the multiple round shaft rods 1003 are provided with driven gears 1007, and the two driven gears 1007 located in the same U-shaped frame 1002 are meshed with the same gear bar 1006.

[0035] Specifically, at this time, the hydraulic telescopic rod 2 1008 is started, the hydraulic telescopic rod 2 1008 drives the gear bar 1006 to start moving, the gear bar 1006 drives the two driven gears 1007 to rotate clockwise and counterclockwise, the two driven gears 1007 drive the two round shaft rods 1003 to start clockwise and counterclockwise rotation, under the action of the round shaft rods 1003, the two clamping rods 1004 drive the arc clamping heads 1005 to move synchronously toward or away from each other, and the motor 3 1001 is started, and the motor 3 1001 drives the U-shaped frame 1002 to rotate;

[0036] In a specific application scenario, the clamping assembly 10 is suitable for clamping metal threaded caps in batches, that is, the clamping assembly 10 can be used to clamp metal threaded caps in batches, thereby improving the efficiency of the quenching device. At the same time, the clamping assembly 10 can drive the clamped metal threaded caps to rotate during use, thereby making the metal threaded caps heated more evenly before quenching, thereby improving the quality of quenching.

[0037] Reference Figure 1 , Figure 3 and Figure 7In a preferred embodiment, the descaling component 7 includes a groove block 703, the groove block 703 is fixedly connected to the outer wall of one side of the protective chamber 1, a round hole is opened at the top of the groove block 703, the inner wall of the round hole is fixedly connected to a liquid storage tank 704, the top of the liquid storage tank 704 is fixedly connected to a liquid pump 701, and a rubber tube 2 707 is provided at the input end of the liquid pump 701, and the input end of the rubber tube 2 707 is fixedly connected to a rubber tube 1 702; the outer wall of the rubber tube 1 702 is fixedly connected to a cotton flannel cloth 705, the inner wall of the cotton flannel cloth 705 is fixedly connected to a rectangular frame 706, and the inner wall of the rectangular frame 706 is fixedly connected to the outer wall of one side of the two rectangular blocks 6.

[0038] Specifically, the liquid pump 701 is started to transport the degreasing agent in the liquid storage tank 704 to the rubber tube 2 707 through the suction pipe, and further transported to the inside of the rubber tube 1 702, and then flows into the cotton flannel 705 through the holes of the rubber tube 2 707. At this time, the hydraulic telescopic rod 1 5 is started to drive the rectangular frame 706 to move up and down on the inner wall of the protective bin 1 and clean the oil stains.

[0039] In a specific application scenario, the descaling component 7 is suitable for cleaning the quenching oil on the inner wall of the protective bin 1. That is, when the descaling component 7 is in use, the quenching oil splashed on the inner wall of the protective bin 1 during the quenching process can be cleaned, and the quenching oil can be recycled and reused at the same time, thereby reducing the waste of resources and improving the use effect of the device.

[0040] A quenching method of a quenching device for processing a metal threaded cap, using the quenching device for processing a metal threaded cap as described above, comprises the following steps:

[0041] Step 1: Start the hydraulic telescopic rod 1008, which drives the gear bar 1006 to start moving. The gear bar 1006 drives the two driven gears 1007 to rotate clockwise and counterclockwise. The two driven gears 1007 drive the two round shafts 1003 to start rotating clockwise and counterclockwise. Under the action of the round shafts 1003, the two clamping rods 1004 drive the arc clamping heads 1005 to move synchronously toward or away from each other. Start the motor 1001, which drives the U-shaped frame 1002 to rotate.

[0042] Step 2: The clamped metal threaded cover is heated by the heating tube 13. After the heating is completed, the motor 15 is started to rotate the circular platform 16 by 180 degrees, and the electric telescopic rod 2 is started to move the clamped metal threaded cover to the quenching pool 4;

[0043] Step 3: After the quenching is completed, the circular platform 16 returns to its original position, and the air pump 910 is started. The air is sucked into the interior of the air pump 910 through the filter ball 916, and further transported to the interior of the air guide 909, and then transported to the interior of the connecting warehouse 911, and then sprayed out through the blowing nozzle 912 to clean the metal threaded cover and the surface of the circular platform 16. At the same time, the motor 2 906 is started. The motor 2 906 can drive the driving gear 905 to rotate, and then drive the gear frame 915 and the mounting frame 917 to rotate. Since the driving gear 904 is meshed with the fixed gear ring 901, the driving gear 904 can drive the shaft member 907 and the mounting plate member 903 to rotate, and then drive the linkage rod 913 and the movable block member 914 to move, thereby changing the cleaning blowing position, so as to cool down the metal threaded cover that has just been quenched during the cleaning process;

[0044] Step 4, start the liquid pump 701, and transport the degreasing agent in the liquid storage tank 704 to the rubber tube 2 707 through the suction pipe, and further transport it to the inside of the rubber tube 1 702, and then flow into the cotton flannel 705 through the holes of the rubber tube 2 707. At this time, start the hydraulic telescopic rod 1 5, which can drive the rectangular frame 706 to move up and down on the inner wall of the protective bin 1 to clean the oil stains and recycle them for reuse.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quenching device for processing a metal threaded cap, comprising a protective chamber (1), characterized in that: The bottom inner wall of the protective bin (1) is fixedly connected to two electric telescopic rods (2), the output ends of the two electric telescopic rods (2) are fixedly connected to a square block (14), the outer walls of the two square blocks (14) on opposite sides are fixedly connected to a motor 1 (15), the output shafts of the two motors 1 (15) are fixedly connected to the same circular platform (16) via a coupling, and the top of the circular platform (16) is provided with a plurality of grooved bars, and the interiors of the plurality of grooved bars are provided with a clamping assembly (10), the bottom inner wall of the protective bin (1) is fixedly connected to a columnar bracket (3), the top of the columnar bracket (3) is fixedly connected to a quenching pool (4), and the outer walls on both sides of the protective bin (1) are fixedly connected to the two electric telescopic rods (2), the output ends of the two electric telescopic rods (2) are fixedly connected to a square block (14), the outer walls of the two square blocks (14) on opposite sides are fixedly connected to a motor 1 (15), the output shafts of the two motors 1 (15) are fixedly connected to the same circular platform (16) via a coupling, and the top of the circular platform (16) is provided with a plurality of grooved bars, and the interiors of the plurality of grooved bars are provided with a clamping assembly (10), Rectangular grooves are provided, and the inner walls of the two rectangular grooves are fixedly connected to cooling fans (11); the outer wall of the protective bin (1) is fixedly connected to four U-shaped brackets (8); the tops of the inner walls of the four U-shaped brackets (8) are fixedly connected to arc frames (12); the four arc frames (12) are provided with circular holes; the inner walls of the four circular holes are fixedly connected to the same heating pipe (13); and the tops of the four U-shaped brackets (8) are provided with cooling components (9); the tops of the inner walls of the protective bin (1) are fixedly connected to two hydraulic telescopic rods (5); the output ends of the two hydraulic telescopic rods (5) are fixedly connected to rectangular blocks (6); and a descaling component (7) is provided inside the protective bin (1); The cooling assembly (9) comprises a fixed gear ring (901), the fixed gear ring (901) is located at the top of the four U-shaped brackets (8), the top of the fixed gear ring (901) is fixedly connected to an F-shaped fixing frame (902), the bottom of the F-shaped fixing frame (902) is movably connected to a gear frame (915), the bottom of the gear frame (915) is fixedly connected to a mounting frame (917), the top of the mounting frame (917) is provided with two movable openings, and the inner walls on both sides of the two movable openings are fixedly connected to Two limit rods (908), the outer walls of the two limit rods (908) located inside the same movable opening are both movably connected to the same movable block (914), the inner wall of the gear frame (915) is fixedly connected to an air pump (910), the bottom of the air pump (910) is fixedly connected to two air guide pipes (909), the outer walls of the two air guide pipes (909) are respectively fixedly connected to the inner walls of the two movable blocks (914), and the top of the air pump (910) is fixedly connected to a filter ball (916).

2. A quenching device for processing a metal threaded cap according to claim 1, characterized in that: The F-shaped fixing frame (902) is fixedly connected to a second motor (906), the output shaft of the second motor (906) is connected to a driving gear (905) via a coupling, the driving gear (905) is meshed with a gear frame (915), and the mounting frame (917) is movably connected to two shaft rods (907), the outer walls of the two shaft rods (907) are fixedly connected to driving gears (904), the two driving gears (904) are meshed with a fixed gear ring (901), the tops of the two shaft rods (907) are fixedly connected to a mounting plate (903), and the tops of the mounting plate (903) and the tops of the movable blocks (914) on the same side are movably connected to the same linkage rod (913).

3. A quenching device for processing a metal threaded cap according to claim 2, characterized in that: The output ends of the two air guide pipes (909) are fixedly connected to a communication chamber (911), the two communication chambers (911) are both located below the mounting frame (917), and a plurality of air blowing nozzles (912) are provided at the bottom of the two communication chambers (911).

4. A quenching device for processing a metal threaded cap according to claim 3, characterized in that: The clamping assembly (10) comprises four motors three (1001), the four motors three (1001) are respectively fixedly connected to the bottom of four grooved bars, and the output shafts of the four motors three (1001) are fixedly connected to the U-shaped frame (1002) via couplings.

5. A quenching device for processing a metal threaded cap according to claim 4, characterized in that: One side inner wall of the four U-shaped frames (1002) is fixedly connected to a hydraulic telescopic rod 2 (1008), and the output ends of the four hydraulic telescopic rods 2 (1008) are fixed to a gear bar (1006).

6. A quenching device for processing a metal threaded cap according to claim 5, characterized in that: Two symmetrically distributed round shafts (1003) are arranged inside the four U-shaped frames (1002); the outer walls of the multiple round shafts (1003) are fixedly connected with clamping rods (1004); one end of the multiple clamping rods (1004) is provided with an arc-shaped clamping head (1005); and the outer walls of the multiple round shafts (1003) are provided with driven gears (1007); and the two driven gears (1007) located in the same U-shaped frame (1002) are meshed with the same gear bar (1006).

7. A quenching device for processing a metal threaded cap according to claim 6, characterized in that: The descaling assembly (7) comprises a groove block (703), the groove block (703) being fixedly connected to an outer wall of one side of the protective chamber (1), a round hole being provided at the top of the groove block (703), a liquid storage tank (704) being fixedly connected to the inner wall of the round hole, a liquid pump (701) being fixedly connected to the top of the liquid storage tank (704), a second rubber tube (707) being provided at the input end of the liquid pump (701), and a first rubber tube (702) being fixedly connected to the input end of the second rubber tube (707).

8. A quenching device for processing a metal threaded cap according to claim 7, characterized in that: The outer wall of the rubber tube 1 (702) is fixedly connected to a cotton flannel cloth (705), the inner wall of the cotton flannel cloth (705) is fixedly connected to a rectangular frame (706), and the inner wall of the rectangular frame (706) is fixedly connected to the outer wall of one side of the two rectangular blocks (6).

9. A quenching method of a quenching device for processing a metal screw cap, using the quenching device for processing a metal screw cap as claimed in claim 8, characterized in that: The steps include: Step 1: clamping the metal threaded cap to be quenched by a clamping assembly (10); Step 2: The clamped metal threaded cover is heated by the heating tube (13). After the heating is completed, the motor 1 (15) is started to rotate the circular platform (16) by 180 degrees, and the electric telescopic rod (2) is started to move the clamped metal threaded cover to the quenching pool (4); Step 3: After quenching is completed, the circular platform (16) returns to its original position, and the cooling component (9) is opened to cool the metal threaded cover that has just been quenched. At the same time, the quenching oil on the surface of the circular platform (16) and the metal threaded cover is cleaned. After cleaning, the staff collects the metal threaded cover; Step 4: Start the descaling component (7) to clean the grease on the inner wall of the protective chamber (1).

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