Valve body normalizing and tempering device
By designing the clamping assembly and the clamping slot structure in the valve body positive tempering device, the problems of poor clamping of workpieces and inconvenient disassembly and dustproof nets in the existing devices are solved, and better cooling effect and more convenient device maintenance are achieved.
Patent Information
- Application Number
- CN202421933392.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-12
AI Technical Summary
The existing induction tempering device for metal heat treatment cannot effectively clamp and fix the workpiece, resulting in poor cooling effect and inconvenient disassembly and assembly and cleaning of the dustproof net.
A valve body positive tempering device is designed, using clamping components to clamp the workpiece, and the design of the clamping strip and the slot is convenient for the disassembly and assembly and cleaning of the dustproof net.
It realizes effective clamping and fixing of the workpiece, improves the cooling effect, and simplifies the disassembly and assembly process of the dustproof net, avoiding the blockage of the dustproof net after long-term use.
Smart Images
Figure CN222893203U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of valve body tempering, and in particular relates to a valve body positive tempering device. Background Art
[0002] A metal heat treatment process in which the quenched workpiece is reheated to an appropriate temperature below the lower critical temperature Ac1 (the starting temperature of the transformation of pearlite to austenite during heating), kept warm for a period of time, and then cooled in air, water, oil or other media. Or the quenched alloy workpiece is heated to an appropriate temperature, kept warm for a certain period of time, and then slowly or quickly cooled. It is generally used to reduce or eliminate the internal stress in the quenched steel, or reduce its hardness and strength to improve its ductility or toughness.
[0003] Chinese patent application No. 2023206393028 discloses an induction tempering device for metal heat treatment, comprising: a processing table, wherein an induction tempering mechanism and a cooling mechanism for metal heat treatment are respectively installed on the top and bottom of the processing table; the induction tempering mechanism comprises a linear guide motor installed on one side of the top of the processing table and a mounting table installed on the top of the output end of the linear guide motor, and an electric telescopic rod and a servo motor are respectively installed on the inner side of the mounting table, and a bearing is installed at the connection between the electric telescopic rod and the mounting table, the output end of the electric telescopic rod is connected to a storage shell, a transmission belt is installed between the output end of the servo motor and the side wall of the electric telescopic rod, a protective cover is installed on the other side of the top of the processing table, an induction coil is installed on the inner side of the protective cover, and a collection shell is plugged into one side of the top of the processing table; the induction tempering device for metal heat treatment makes it more convenient and quick to take and put metal parts, and can quickly complete the cooling of the metal parts.
[0004] The above-mentioned patent cannot clamp and fix the workpiece placed in the storage shell, so that the storage shell rotates and drives the workpiece in the storage shell toward the installation shell. The fan blows cold air to cool the workpiece, which has a poor effect. At the same time, the original device is not convenient for disassembling and cleaning the dust net in the installation shell. Utility Model Content
[0005] In order to solve the problems raised in the above background technology, the utility model provides a valve body positive tempering device, which has the characteristics of being able to clamp and fix a workpiece placed in a storage shell and having a good cooling effect on the workpiece.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a valve body positive tempering device, comprising a processing table, a linear guide rail is arranged on one side of the upper end of the processing table, a mounting table is arranged on the upper end of the linear guide rail, a motor is arranged at one end of the mounting table, a storage shell is arranged at the output end of the motor, a mounting shell is arranged at a position corresponding to the storage shell in the processing table, semiconductor refrigeration plates are arranged on the upper sides of both ends of the mounting shell, a dustproof net is arranged on the lower side of the inside of the mounting shell, a fan is arranged on the upper side of the dustproof net, a collecting shell is arranged on one side of the mounting shell, and a clamping assembly is arranged in the storage shell.
[0007] Preferably, the clamping assembly includes a clamping plate, a fixing plate, a second motor, a double-axis screw, a slide plate, a connecting frame and a shock-absorbing assembly, wherein clamping plates are arranged on both sides of the interior of the storage shell, fixing plates are arranged on both sides of one end of the storage shell, a second motor is arranged at one end of one fixing plate, a double-axis screw is arranged at the output end of the second motor, a slide plate is threadedly connected to both sides of the surface of the double-axis screw, the clamping plate and the slide plate are connected by a connecting frame, and a shock-absorbing assembly is arranged at a position corresponding to the collection shell on the lower side of the processing table.
[0008] Preferably, the shock absorbing assembly includes a placement plate, a placement groove, a cross plate, a damping rod and a spring, wherein a placement plate is provided on the lower side of the collection shell, a placement groove corresponding to the collection shell is provided on the upper end of the placement plate, cross plates are provided at both ends of the placement plate, a damping rod is provided between the cross plate and the processing table, and a spring is provided on the outside of the damping rod between the cross plate and the processing table.
[0009] Preferably, the spring and the cross plate as well as the spring and the processing table are connected by snap-fit connections, and the two slide plates are threadedly connected to the double-axis lead screw in opposite directions.
[0010] Preferably, the dustproof net is provided with clamping strips at both ends, and clamping grooves corresponding to the clamping strips are provided on the lower sides of both ends of the installation shell. The clamping strip and the installation shell are connected by fixing bolts, a fixing hole corresponding to the fixing bolt is provided at one end of the clamping strip, and through holes corresponding to the fixing bolts are provided at both ends of the installation shell.
[0011] Preferably, after the card strip enters the card slot, the side edge of the card strip is in close contact with the inner wall of the card slot, and a rubber pad is bonded to the inner wall of the card slot by glue.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model sets a clamping assembly, puts the workpiece into the storage shell and then turns on motor 2, which drives the double-axis screw to rotate, and the rotation of the double-axis screw drives the two slides to move toward each other, and the two slides move toward each other and drive the two clamping plates to clamp and fix the workpiece in the storage shell through the connecting frame, and then motor 1 can be turned on to drive the storage shell to rotate, so that the workpiece in the storage shell is directed toward the installation shell, and the workpiece in the storage shell can be clamped and fixed by setting the clamping assembly, so that the workpiece in the storage shell can be directed toward the installation shell, thereby improving the cooling effect of the fan blowing cold air on the workpiece.
[0014] 2. The utility model arranges clips at both ends of the dustproof net. When the dustproof net is installed, the dustproof net is placed at the lower end of the installation shell, and the clips at both ends of the dustproof net enter the card grooves of the installation shell. Then, the fixing bolts are passed through the through holes, and the fixing bolts are screwed into the fixing holes of the clips, so as to achieve the effect of limiting and fixing the clips and the dustproof net. The clips are arranged to facilitate the disassembly and cleaning of the dustproof net, thereby avoiding clogging of the dustproof net due to long-term use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 This is a three-dimensional diagram of the clamping assembly of the utility model;
[0017] Figure 3 This is a three-dimensional diagram of the utility model when the collection housing is installed;
[0018] Figure 4 This is a cutaway perspective view of the installation housing of the utility model;
[0019] In the figure: 1. processing table; 2. clamping assembly; 21. clamping plate; 22. fixing plate; 23. motor 2; 24. double-axis screw; 25. slide plate; 26. connecting frame; 27. shock-absorbing assembly; 271. placement plate; 272. placement slot; 273. cross plate; 274. damping rod; 275. spring; 3. mounting table; 4. motor 1; 5. storage shell; 6. mounting shell; 7. collection shell; 8. semiconductor refrigeration plate; 9. dustproof net; 10. fan; 11. clamping strip; 12. clamping slot; 13. fixing bolt; 14. fixing hole; 15. through hole; 16. linear guide. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1
[0021] See also Figure 1-4 The utility model provides the following technical solutions: a valve body positive tempering device, including a processing table 1, a linear guide rail 16 is arranged on one side of the upper end of the processing table 1, a mounting table 3 is arranged on the upper end of the linear guide rail 16, a motor 4 is arranged at one end of the mounting table 3, a storage shell 5 is arranged at the output end of the motor 4, a mounting shell 6 is arranged at a position corresponding to the storage shell 5 in the processing table 1, a semiconductor refrigeration plate 8 is arranged on the upper side of both ends of the mounting shell 6, a dustproof net 9 is arranged on the lower side of the inside of the mounting shell 6, a fan 10 is arranged on the upper side of the dustproof net 9, a collecting shell 7 is arranged on one side of the mounting shell 6, and a clamping component 2 is arranged in the storage shell 5.
[0022] Specifically, the clamping assembly 2 includes a clamping plate 21, a fixing plate 22, a second motor 23, a double-axis screw 24, a slide plate 25, a connecting frame 26 and a shock-absorbing assembly 27, wherein the clamping plates 21 are arranged on both sides of the storage shell 5, the fixing plates 22 are arranged on both sides of one end of the storage shell 5, the second motor 23 is arranged on one end of the fixing plate 22, the output end of the second motor 23 is arranged with a double-axis screw 24, the slide plate 25 is threadedly connected to the surface of the double-axis screw 24 on both sides, the clamping plate 21 and the slide plate 25 are connected by a connecting frame 26, and the shock-absorbing assembly 27 is arranged at a position corresponding to the collection shell 7 on the lower side of the processing table 1.
[0023] By adopting the above technical solution, after the workpiece is placed in the storage shell 5, the motor 23 is turned on, and the motor 23 drives the double-axis screw 24 to rotate. The rotation of the double-axis screw 24 drives the two slides 25 to move toward each other. The two slides 25 move toward each other and drive the two clamping plates 21 to clamp and fix the workpiece in the storage shell 5 through the connecting frame 26. Thereafter, the motor 1 4 can be turned on to drive the storage shell 5 to rotate, so that the workpiece in the storage shell 5 is directed toward the installation shell 6. By setting the clamping assembly 2, the workpiece in the storage shell 5 can be clamped and fixed, so that the workpiece in the storage shell 5 can be directed toward the installation shell 6, thereby improving the cooling effect of the fan 10 blowing cold air on the workpiece.
[0024] Specifically, the shock absorbing assembly 27 includes a placement plate 271, a placement groove 272, a cross plate 273, a damping rod 274 and a spring 275, wherein a placement plate 271 is provided on the lower side of the collection shell 7, a placement groove 272 corresponding to the collection shell 7 is provided on the upper end of the placement plate 271, cross plates 273 are provided at both ends of the placement plate 271, a damping rod 274 is provided between the cross plate 273 and the processing table 1, and a spring 275 is provided on the outside of the damping rod 274 between the cross plate 273 and the processing table 1.
[0025] By adopting the above technical solution, the collecting shell 7 is placed in the placement groove 272 of the placement plate 271. When a workpiece falls into the collecting shell 7, the collecting shell 7 is vibrated. The vibration pushes the cross plates 273 at both ends of the placement plate 271 to stretch the damping rod 274 and the spring 275. The damping rod 274 and the spring 275 can have a buffering and shock-absorbing effect on the collecting shell 7, and at the same time it is convenient to remove the collecting shell 7 for unloading.
[0026] Specifically, the spring 275 and the cross plate 273 as well as the spring 275 and the processing platform 1 are connected by snap-fits, and the two slide plates 25 and the double-axis screw rod 24 are threadedly connected in opposite directions.
[0027] By adopting the above technical solution, the spring 275 can be stretched when the placement plate 271 moves, and the rotation of the double-axis screw rod 24 can drive the two slide plates 25 to move toward each other.
[0028] When the present embodiment is used, when the valve body positive tempering device is used, the device is installed in a suitable position, the valve body workpiece is placed on the storage shell 5, the semiconductor refrigeration plate 8 is turned on for continuous cooling, and the fan 10 continuously blows out cold air upward to cool the workpiece in the storage shell 5. The dustproof net 9 plays a dustproof role. After the cooling is completed, the mounting table 3 moves on the linear guide rail 16 to the upper side of the collection shell 7, and the motor 1 4 rotates to drive the storage shell 5, so that the workpiece in the storage shell 5 falls into the collection shell 7. By setting the clamping assembly 2, the workpiece is placed in the storage shell 5 and then the motor 2 23 is turned on. The motor 2 23 drives the double-axis screw 24 to rotate, and the rotation of the double-axis screw 24 drives the two slides 25 to move toward each other. The two slides 25 move toward each other and drive the two clamping plates 21 through the connecting frame 26. The workpiece in the storage shell 5 is clamped and fixed, and then the motor 4 can be turned on to drive the storage shell 5 to rotate, so that the workpiece in the storage shell 5 is directed toward the installation shell 6. The workpiece in the storage shell 5 can be clamped and fixed by setting the clamping component 2, so that the workpiece in the storage shell 5 can be directed toward the installation shell 6, thereby improving the cooling effect of the fan 10 blowing cold air on the workpiece. By setting the shock-absorbing component 27, the collection shell 7 is placed in the placement groove 272 of the placement plate 271. When a workpiece falls into the collection shell 7, the collection shell 7 is vibrated, and the vibration pushes the cross plates 273 at both ends of the placement plate 271 to stretch the damping rod 274 and the spring 275. The damping rod 274 and the spring 275 can have a buffering and shock-absorbing effect on the collection shell 7, and at the same time, it is convenient to remove the collection shell 7 for unloading. Example 2
[0029] The difference between this embodiment and embodiment 1 is that: a clamping strip 11 is provided at both ends of the dustproof net 9, and a clamping groove 12 corresponding to the clamping strip 11 is provided on the lower side of both ends of the mounting shell 6, the clamping strip 11 and the mounting shell 6 are connected by a fixing bolt 13, a fixing hole 14 corresponding to the fixing bolt 13 is provided at one end of the clamping strip 11, and a through hole 15 corresponding to the fixing bolt 13 is provided at both ends of the mounting shell 6.
[0030] By adopting the above technical solution, when installing the dustproof net 9, the dustproof net 9 is placed at the lower end of the installation shell 6, and the clamping strips 11 at both ends of the dustproof net 9 enter the clamping grooves 12 of the installation shell 6. Then, the fixing bolts 13 are inserted into the through holes 15, and the fixing bolts 13 are screwed into the fixing holes 14 of the clamping strips 11, so as to achieve the effect of limiting and fixing the clamping strips 11 and the dustproof net 9. By providing the clamping strips 11, etc., it is convenient to disassemble and clean the dustproof net 9, and the dustproof net 9 can be prevented from being blocked due to long-term use.
[0031] Specifically, after the card strip 11 enters the card slot 12, the side of the card strip 11 is in close contact with the inner wall of the card slot 12, and the inner wall of the card slot 12 is bonded with a rubber pad by glue.
[0032] By adopting the above technical solution, after the card strip 11 enters the card slot 12 , the card strip 11 is more stable in the card slot 12 , and the card strip 11 is not easy to shake in the card slot 12 .
[0033] When this embodiment is used, by setting the clamping strips 11 at both ends of the dustproof net 9, the dustproof net 9 is placed in the lower end of the installation shell 6 when the dustproof net 9 is installed, and the clamping strips 11 at both ends of the dustproof net 9 enter the clamping grooves 12 of the installation shell 6, and then the fixing bolts 13 are inserted into the through holes 15, and the fixing bolts 13 are screwed into the fixing holes 14 of the clamping strips 11, so as to achieve the effect of limiting and fixing the clamping strips 11 and the dustproof net 9. By setting the clamping strips 11, etc., it is convenient to disassemble and clean the dustproof net 9, and the dustproof net 9 is prevented from being blocked after long-term use.
[0034] The motor 23 in the present invention is an existing disclosed technology, and the selected model is 5IK120GN-CF.
[0035] The damping rod 274 in the present invention is an existing disclosed technology, and the selected model is SQS.
[0036] The structure and working principle of the processing table 1, mounting table 3, motor 4, storage shell 5, mounting shell 6, collection shell 7, semiconductor refrigeration plate 8, dustproof net 9, fan 10 and linear guide 16 in the utility model have been disclosed in an induction tempering device for metal heat treatment disclosed in Chinese patent application No. 2023206393028. Its working principle is to place the valve body workpiece on the storage shell 5, turn on the semiconductor refrigeration plate 8 for continuous cooling, and the fan 10 continuously blows cold air upward to cool the workpiece in the storage shell 5. The dustproof net 9 plays a dust-proof role. After cooling is completed, the mounting table 3 moves on the linear guide 16 to the upper side of the collection shell 7, and the motor 4 rotates to drive the storage shell 5, so that the workpiece in the storage shell 5 falls into the collection shell 7.
[0037] The working principle and use process of the utility model are as follows: when the valve body positive tempering device is used, the device is installed in a suitable position, the valve body workpiece is placed on the storage shell 5, the semiconductor refrigeration plate 8 is turned on for continuous cooling, and the fan 10 continuously blows out cold air upwards to cool the workpiece in the storage shell 5. The dustproof net 9 plays a dustproof role. After the cooling is completed, the mounting table 3 moves to the upper side of the collection shell 7 on the linear guide rail 16, and the motor 1 4 rotates to drive the storage shell 5, so that the workpiece in the storage shell 5 falls into the collection shell 7, and the clamping assembly 2 is set. After the workpiece is placed in the storage shell 5, the motor 2 23 is turned on, and the motor 2 23 drives the double-axis screw rod 24 to rotate. The rotation of the double-axis screw rod 24 drives the two slides 25 to move toward each other. The two slides 25 move toward each other and drive the two clamping plates 21 to clamp and fix the workpiece in the storage shell 5 through the connecting frame 26. After that, the motor 1 4 can be turned on to drive the storage shell 5 to rotate, so that the workpiece in the storage shell 5 faces the installation shell 6. The workpiece in the storage shell 5 can be clamped and fixed by setting the clamping assembly 2. The workpieces in the storage shell 5 can be oriented toward the installation shell 6, thereby improving the cooling effect of the cold air blown by the fan 10 on the workpieces. By setting the shock-absorbing component 27, the collection shell 7 is placed in the placement groove 272 of the placement plate 271. When a workpiece falls into the collection shell 7, the collection shell 7 is vibrated, and the vibration pushes the horizontal plates 273 at both ends of the placement plate 271 to stretch the damping rod 274 and the spring 275. The damping rod 274 and the spring 275 can have a buffering and shock-absorbing effect on the collection shell 7, and at the same time, it is convenient to take the collection shell 7 into the storage shell 5. To unload the dust, a clamping strip 11 is provided at both ends of the dust net 9. When the dust net 9 is installed, the dust net 9 is placed at the lower end of the installation shell 6, and the clamping strips 11 at both ends of the dust net 9 enter the clamping grooves 12 of the installation shell 6. Then, the fixing bolts 13 are passed through the through holes 15, and the fixing bolts 13 are screwed into the fixing holes 14 of the clamping strip 11, so as to achieve the effect of limiting and fixing the clamping strip 11 and the dust net 9. By providing the clamping strip 11, etc., it is convenient to disassemble and clean the dust net 9, and the dust net 9 is prevented from being blocked after long-term use.
[0038] 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.
Claims
1. A valve body positive tempering device, comprising a processing station, characterized in that: A linear guide is arranged on one side of the upper end of the processing table, a mounting table is arranged on the upper end of the linear guide, a motor is arranged on one end of the mounting table, a storage shell is arranged on the output end of the motor, a mounting shell is arranged at a position corresponding to the storage shell in the processing table, semiconductor refrigeration plates are arranged on the upper sides of both ends of the mounting shell, a dustproof net is arranged on the lower side of the inside of the mounting shell, a fan is arranged on the upper side of the dustproof net, a collecting shell is arranged on one side of the mounting shell, and a clamping assembly is arranged in the storage shell.
2. A valve body positive tempering device according to claim 1, characterized in that: The clamping assembly includes a clamping plate, a fixing plate, a second motor, a double-axis screw, a slide plate, a connecting frame and a shock-absorbing assembly, wherein clamping plates are arranged on both sides of the storage shell, fixing plates are arranged on both sides of one end of the storage shell, a second motor is arranged at one end of one fixing plate, a double-axis screw is arranged at the output end of the second motor, a slide plate is threadedly connected to both sides of the surface of the double-axis screw, the clamping plate and the slide plate are connected by a connecting frame, and a shock-absorbing assembly is arranged at a position corresponding to the collection shell on the lower side of the processing table.
3. A valve body positive tempering device according to claim 2, characterized in that: The shock absorbing assembly includes a placement plate, a placement groove, a cross plate, a damping rod and a spring, wherein a placement plate is arranged on the lower side of the collection shell, a placement groove corresponding to the collection shell is arranged on the upper end of the placement plate, cross plates are arranged at both ends of the placement plate, a damping rod is arranged between the cross plate and the processing table, and a spring is arranged on the outside of the damping rod between the cross plate and the processing table.
4. A valve body positive tempering device according to claim 3, characterized in that: The spring and the transverse plate as well as the spring and the processing table are connected via buckles, and the two slide plates are connected to the double-axis lead screw in opposite directions.
5. A valve body positive tempering device according to claim 1, characterized in that: The dustproof net is provided with clamping strips at both ends, and clamping grooves corresponding to the clamping strips are provided on the lower sides of both ends of the installation shell. The clamping strip and the installation shell are connected by fixing bolts, and a fixing hole corresponding to the fixing bolt is provided at one end of the clamping strip, and through holes corresponding to the fixing bolts are provided at both ends of the installation shell.
6. A valve body positive tempering device according to claim 5, characterized in that: After the card strip enters the card slot, the side edge of the card strip is in close contact with the inner wall of the card slot, and the inner wall of the card slot is bonded with a rubber pad by glue.