Rapid quenching device for mechanical parts
By introducing adjustment mechanism and clamping components into the mechanical parts quenching device, the problem of long time being inserted into the heating coil in the existing device is solved, rapid quenching and stable clamping are achieved, and the overall quenching efficiency is improved.
Patent Information
- Application Number
- CN202422679587.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-11-04
AI Technical Summary
During use, the existing mechanical parts quenching device takes a long time to insert the clamped mechanical parts into the heating coil, affecting the quenching efficiency.
A rapid quenching device including an adjustment mechanism and a clamping assembly is designed to drive the bidirectional threaded rod to rotate through the cylinder, shorten the time when the mechanical parts enter the heating induction coil, and avoid parts shaking through the clamping assembly, thereby improving clamping stability.
It effectively shortens the time when mechanical parts move into the heating induction coil, improves quenching efficiency and improves the stability of parts during quenching.
Smart Images
Figure CN223268691U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical parts, in particular to a rapid quenching device for mechanical parts. Background Art
[0002] Mechanical parts quenching equipment is specialized equipment used to quench metal parts. Quenching is a heat treatment process that increases the hardness and strength of a metal by heating it above a critical temperature and then rapidly cooling it. Quenching equipment plays a key role in this process, precisely controlling the heating and cooling rates to achieve the desired material properties.
[0003] The existing mechanical parts quenching device takes a long time to insert the clamped mechanical parts into the heating coil for heating during use, which affects the overall quenching efficiency of the mechanical parts. To this end, we propose a mechanical parts rapid quenching device. Utility Model Content
[0004] The main purpose of the utility model is to provide a rapid quenching device for mechanical parts, which can effectively solve the technical problems in the background technology.
[0005] Material toggling mechanism, its both ends are connected with the up-down knob.Then the knob is clickped on the top of the gear and the detent is clickped on the bottom of the gear. The two gears are connected multiple times by a screw thread on the gear. The two gears are connected multiple times by a screw thread on the gear.
[0006] Preferably, the limiting rod is a hard metal rod, the limiting rod is arranged parallel to the bidirectional threaded rod, and the ends on both sides of the limiting rod are fixedly connected to the support plate.
[0007] Preferably, the clamping assembly includes a limit frame, a feed port is provided at one end of the limit frame, the lower end of the limit frame is fixedly connected to the moving block, a limit plate is provided inside the limit frame, the limit plate is slidably installed inside the limit frame, an adjusting rod is provided at the upper end of the limit frame, the lower end of the adjusting rod is movably connected to the limit plate, and an elastic positioning strip is provided at the lower end of the limit plate.
[0008] Preferably, a reinforcing spring is provided at one end of the elastic positioning strip, and the elasticity of the reinforcing spring is greater than the elasticity of the elastic positioning strip.
[0009] Preferably, an anti-slip strip is provided inside the limiting frame, the anti-slip strip is installed at the lower end of the elastic positioning strip, and the lower end of the anti-slip strip is fixedly connected to the limiting frame.
[0010] Preferably, a waste liquid collection box is provided at the upper end of the processing table, the waste liquid collection box is installed at the lower end of the regulating mechanism, and a filter is provided inside the waste liquid collection box.
[0011] The utility model provides a rapid quenching device for mechanical parts, which has the following beneficial effects:
[0012] 1. This rapid quenching device for mechanical parts can drive the heating induction coil on the upper end of the moving block and the mechanical parts to move toward each other by setting an adjustment mechanism, which can effectively shorten the time for the mechanical parts to move into the heating induction coil and improve the quenching efficiency of the mechanical parts.
[0013] 2. This rapid quenching device for mechanical parts can clamp mechanical parts by setting a clamping component, thereby preventing the mechanical parts from shaking during the quenching process and improving the clamping stability of the mechanical parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the implementation of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation or description of the prior art.
[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the local structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model.
[0018] Legend:
[0019] 1. Processing table; 2. Mounting frame; 3. Cylinder; 4. Sliding rack; 5. Support plate; 6. Adjustment mechanism; 7. Moving block; 8. Heating induction coil; 9. Clamping assembly; 10. Cooling nozzle; 11. Waste liquid collection box; 12. Bidirectional threaded rod; 13. Limit rod; 14. Rotating gear; 15. Limit frame; 16. Feed port; 17. Limit plate; 18. Elastic positioning strip; 19. Adjustment rod; 20. Strengthening spring; 21. Anti-slip strip. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] Embodiment: A rapid quenching device for mechanical parts, such as Figure 1 - Figure 3 As shown, it includes a processing table 1, the four corners of the lower end of the processing table 1 are provided with support legs, the upper ends of the support legs are fixedly connected to the processing table 1, a mounting frame 2 is provided on one side of the upper end of the processing table 1, the lower end of the mounting frame 2 is fixedly connected to the processing table 1, a cylinder 3 is provided at one end of the outer side of the mounting frame 2, one end of the cylinder 3 is fixedly connected to the mounting frame 2 by a bolt, a sliding rack 4 is provided at the end of the mounting frame 2 away from the cylinder 3, the installation direction of the sliding rack 4 is parallel to the upper end surface of the processing table 1, the lower end of the sliding rack 4 is slidably connected to the processing table 1, and the outer end of the sliding rack 4 is connected to the cylinder 3. The output end is fixedly connected, and the output end of the cylinder 3 can push the sliding rack 4 to move. Two groups of support plates 5 are provided at the upper end of the processing table 1 relative to the sliding rack 4. The support plates 5 are hard rectangular plates. The two groups of support plates 5 are arranged in parallel. The lower ends of the support plates 5 are fixedly connected to the processing table 1. An adjustment mechanism 6 is provided between the two groups of support plates 5. The adjustment mechanism 6 is installed between the two groups of support plates 5. The end portions of the adjustment mechanism 6 on both sides are connected to the support plates 5. The outward end of the adjustment mechanism 6 passes through the support plate 5 and is connected to the sliding rack 4. Two outer ends of the adjustment mechanism 6 are provided with A group of moving blocks 7 are provided, and the moving blocks 7 are hard metal plates. The two groups of moving blocks 7 are symmetrically mounted at both ends of the support plate 5. One end of the moving block 7 is connected to the adjustment mechanism 6. A heating induction coil 8 is provided on the upper end of the moving block 7. The lower end of the heating induction coil 8 is fixedly connected to the moving block 7. One end of the heating induction coil 8 is linearly connected to the external power supply through a wire. A clamping assembly 9 is provided on the end of the upper end of the moving block 7 away from the heating induction coil 8. The lower end of the clamping assembly 9 is connected to the moving block 7. The clamping assembly 9 and the heating induction coil 8 are installed at the same height. The upper end of the processing table 1 A cooling nozzle 10 is provided on one side, and the lower end of the cooling nozzle 10 is fixedly connected to the processing table 1. The cooling nozzle 10 is arranged to face the adjusting mechanism 6. A conveying pipe adapter is provided at one end of the cooling nozzle 10. A waste liquid collection box 11 is provided at the upper end of the processing table 1. The waste liquid collection box 11 is a hollow shell with an opening at the upper end. The waste liquid collection box 11 is installed at the lower end of the adjusting mechanism 6. The lower end of the waste liquid collection box 11 is fixedly connected to the processing table 1 by bolts. A filter screen is provided inside the waste liquid collection box 11, and the outer edge of the filter screen is fixedly connected to the waste liquid collection box 11.
[0022] Furthermore, the adjusting mechanism 6 includes a bidirectional threaded rod 12, the bidirectional threaded rod 12 is provided with threads of opposite spiral directions at both ends of the outer side, the two side ends of the bidirectional threaded rod 12 are rotatably connected to the support plate 5, the two outer ends of the bidirectional threaded rod 12 are respectively threadedly connected to the moving block 7, and a limit rod 13 is provided at the lower end of the bidirectional threaded rod 12. The limit rod 13 is a hard metal rod, and the limit rod 13 is arranged parallel to the bidirectional threaded rod 12. The two side ends of the limit rod 13 are fixedly connected to the support plate 5, and the two ends of the limit rod 13 are slidably connected to the moving block 7. One end of the bidirectional threaded rod 12 passes through the support plate 5 and extends to the upper end of the sliding rack 4. The bidirectional threaded rod 12 is located on the sliding rack 4 A rotating gear 14 is provided at the end, one end of the rotating gear 14 is fixedly connected to the bidirectional threaded rod 12, and the lower end of the rotating gear 14 is meshed with the sliding rack 4. When in use, the part to be quenched is first installed inside the clamping assembly 9, and the sliding rack 4 is pushed to move by the cylinder 3. During the movement, the sliding rack 4 drives the bidirectional threaded rod 12 to rotate through the rotating gear 14. During the rotation of the bidirectional threaded rod 12, the distance between the moving blocks 7 on both sides is reduced. During the movement, the moving block 7 drives one end of the part inside the clamping assembly 9 to be inserted into the heating induction coil 8 for quenching. After the quenching is completed, the cooling liquid can be sprayed through the cooling nozzle 10 for cooling.
[0023] Furthermore, the clamping assembly 9 includes a limit frame 15, which is a rectangular metal frame. A feed port 16 is provided at one end of the outer side of the limit frame 15. The lower end of the limit frame 15 is fixedly connected to the moving block 7. A limit plate 17 is provided inside the limit frame 15. The limit plate 17 is a hard metal plate. The limit plate 17 is slidably installed inside the limit frame 15. An adjusting rod 19 is provided at the upper end of the limit frame 15. The adjusting rod 19 is threadedly connected to the limit frame 15. The lower end of the adjusting rod 19 passes through the limit frame 15 and is movably connected to the limit plate 17. An elastic positioning strip 18 is provided at the lower end of the limit plate 17. The elastic positioning strip 18 is a C-shaped arc elastic strip. The elastic positioning strip 18 The two side ends are fixedly connected to the limit plate 17, and a reinforcing spring 20 is provided at one end of the elastic positioning strip 18 close to the limit plate 17. The elasticity of the reinforcing spring 20 is greater than that of the elastic positioning strip 18. One end of the reinforcing spring 20 is fixedly connected to the limit plate 17, and the other end of the reinforcing spring 20 is fixedly connected to the elastic positioning strip 18. An anti-slip strip 21 is provided inside the limit frame 15. The anti-slip strip 21 is a non-slip and wear-resistant rubber strip. The anti-slip strip 21 is installed at the lower end of the elastic positioning strip 18, and the lower end of the anti-slip strip 21 is fixedly bonded to the limit frame 15. The anti-slip strip 21 can increase the limiting effect of the parts and the limit frame 15 to prevent the parts from shaking and falling off during the quenching process.
[0024] It should be noted that the utility model is a rapid quenching device for mechanical parts. When in use, the part to be quenched is first installed inside the limit frame 15 through the feed port 16, and then the adjusting rod 19 is rotated. The adjusting rod 19 pushes the limit plate 17 to move during rotation. The limit plate 17 clamps and fixes the mechanical parts inside the limit frame 15 through the elastic positioning strip 18 during movement. After fixing, the cylinder 3 is started, and the sliding rack 4 is pushed to move by the cylinder 3. The sliding rack 4 drives the bidirectional threaded rod 12 to rotate by rotating the gear 14 during movement. The bidirectional threaded rod 12 drives the distance between the moving blocks 7 on both sides to decrease during rotation. The moving block 7 drives one end of the part inside the limit frame 15 to be inserted into the heating induction coil 8 for quenching during movement. After quenching is completed, the cooling liquid can be sprayed by the cooling nozzle 10 for cooling, and the waste liquid collection box 11 can collect the cooling liquid. By providing an adjustment mechanism 6, the heating induction coil 8 on the upper end of the moving block 7 and the mechanical part can be driven to move toward each other, which can effectively shorten the time it takes for the mechanical part to move into the heating induction coil 8 and improve the quenching efficiency of the mechanical part. By providing a clamping assembly 9, the mechanical part can be clamped to prevent the mechanical part from shaking during the quenching process and improve the clamping stability of the mechanical part.
[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A rapid quenching device for mechanical parts, comprising a processing table (1), a mounting frame (2) is provided at the upper end of the processing table (1), a cylinder (3) is provided at one end of the mounting frame (2), a sliding rack (4) is provided at one end of the mounting frame (2), the lower end of the sliding rack (4) is slidably connected to the processing table (1), one end of the sliding rack (4) is fixedly connected to the cylinder (3), and two groups of support plates (5) are provided at the upper end of the processing table (1), characterized in that: An adjusting mechanism (6) is provided between the two groups of support plates (5), one end of the adjusting mechanism (6) passes through the support plate (5) and is connected to the sliding rack (4), two ends of the outer side of the adjusting mechanism (6) are provided with moving blocks (7), one side of the upper end of the moving block (7) is provided with a heating induction coil (8), one side of the upper end of the moving block (7) is provided with a clamping assembly (9), and a cooling nozzle (10) is provided at the upper end of the processing table (1); the adjusting mechanism (6) includes a bidirectional threaded rod (12), two ends of the bidirectional threaded rod (12) are rotatably connected to the support plate (5), two ends of the outer side of the bidirectional threaded rod (12) are respectively connected to the moving block (7), a limiting rod (13) is provided at the lower end of the bidirectional threaded rod (12), two ends of the limiting rod (13) are slidably connected to the moving block (7), one end of the bidirectional threaded rod (12) is provided with a rotating gear (14), and the lower end of the rotating gear (14) is connected to the sliding rack (4).
2. A rapid quenching device for mechanical parts according to claim 1, characterized in that: The limiting rod (13) is a hard metal rod, and the limiting rod (13) is arranged in parallel with the bidirectional threaded rod (12). The ends on both sides of the limiting rod (13) are fixedly connected to the support plate (5).
3. A rapid quenching device for mechanical parts according to claim 1, characterized in that: The clamping assembly (9) includes a limit frame (15), one end of the limit frame (15) is provided with a feed port (16), the lower end of the limit frame (15) is fixedly connected to the moving block (7), a limit plate (17) is provided inside the limit frame (15), and the limit plate (17) is slidably installed inside the limit frame (15), an adjusting rod (19) is provided at the upper end of the limit frame (15), the lower end of the adjusting rod (19) is movably connected to the limit plate (17), and an elastic positioning strip (18) is provided at the lower end of the limit plate (17).
4. A rapid quenching device for mechanical parts according to claim 3, characterized in that: One end of the elastic positioning strip (18) is provided with a reinforcing spring (20), and the elasticity of the reinforcing spring (20) is greater than the elasticity of the elastic positioning strip (18).
5. The rapid quenching device for mechanical parts according to claim 3, characterized in that: An anti-slip strip (21) is provided inside the limiting frame (15), and the anti-slip strip (21) is installed at the lower end of the elastic positioning strip (18), and the lower end of the anti-slip strip (21) is fixedly connected to the limiting frame (15).
6. The rapid quenching device for mechanical parts according to claim 1, characterized in that: A waste liquid collection box (11) is provided at the upper end of the processing table (1), and the waste liquid collection box (11) is installed at the lower end of the adjustment mechanism (6). A filter screen is provided inside the waste liquid collection box (11).