Quenching device for die steel heat treatment process
By designing a quenching device including a drive motor, an electric telescopic rod, a clamping arm, a telescopic arm and an adjustment box, the problem that existing devices cannot clamp molds in different shapes and sizes is solved, and the firm clamping of the mold is achieved and The uniformity of the quenching process improves the performance of the mold steel.
Patent Information
- Application Number
- CN202421196968.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-29
AI Technical Summary
Existing quenching devices cannot effectively clamp molds of different shapes and sizes, resulting in unstable fixation during quenching, affecting uniformity and effect.
A quenching device for the heat treatment process of mold steel is designed, adopting a structure including a driving motor, an electric telescopic rod, a clamping arm, a telescopic arm and an adjustment box. The adjustable clamping mechanism is used to achieve stable clamping of molds of different shapes and sizes. hold.
Stable clamping of molds of different shapes and sizes is achieved, ensuring uniformity and effect of the quenching process, and improving the hardness, wear resistance and fatigue resistance of the mold steel.
Smart Images
Figure CN222476665U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mold processing, in particular to a quenching device for a mold steel heat treatment process. Background Art
[0002] With the development of modern industry, mold steel is used more and more widely in various fields, and the performance requirements for mold steel are getting higher and higher. Heat treatment process is a very important part of mold steel manufacturing process, among which quenching process is one of the key steps in heat treatment process. The purpose of quenching process is to change the internal structure of steel through rapid cooling, so as to improve the hardness, wear resistance and fatigue resistance of steel.
[0003] First, molds vary in shape and size, and traditional quenching devices often lack sufficient flexibility to adapt to these changes. The clamping mechanism is usually designed to be relatively fixed and cannot effectively clamp molds of different shapes and sizes. This leads to unstable fixation of the mold during the quenching process, which is prone to shaking or deviation, thus affecting the uniformity and effect of quenching. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the prior art has the disadvantage that it is not possible to clamp, quench and cool molds of different batch sizes. For this reason, we propose a quenching device for mold steel heat treatment process.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a quenching device for a mold steel heat treatment process, comprising a quenching device body, the top of the quenching device body is fixedly connected to a control frame, the top of the control frame is equipped with a driving motor, both sides of the bottom of the control frame are fixedly connected to electric telescopic rods, the bottom of the electric telescopic rod is fixedly connected to a clamping arm, the inside of the clamping arm is slidably connected to the telescopic arm, the left end of the telescopic arm is fixedly connected to a clamping block, the top of the clamping arm is fixedly connected to an adjustment box, the inside of the adjustment box is slidably connected to a slide, the bottom end of the slide is fixedly connected to an insertion block, the top of the telescopic arm is provided with a plurality of slots for use with the insertion blocks, and the left end of the slide is fixedly connected to a push block.
[0006] Preferably, a force storage spring is fixedly connected to the top of the slide plate, the number of the force storage springs is two and both are fixedly connected to the top of the slide plate, and the top of the slide plate is fixedly connected to the top of the inner cavity of the regulating box.
[0007] Preferably, the front end and the rear end of the inner cavity of the regulating box are both provided with sliding grooves, the front end and the rear end of the sliding plate are both fixedly connected with sliding blocks, and the surface of the sliding block is slidably connected to the inside of the sliding groove.
[0008] Preferably, the front end and the rear end of the inner cavity of the clamping arm are both provided with sliding grooves, the front end and the rear end of the telescopic arm are both fixedly connected with sliding blocks, and the surface of the sliding block is slidably connected to the inside of the sliding groove.
[0009] Preferably, the right end of the quenching device body is fixedly connected to a mounting plate, the right end of the convex block is fixedly connected to a condenser, the front and rear ends of the mounting plate are fixedly connected to mounting blocks, the top of the mounting block is fixedly connected to an adjusting column, an adjusting groove is provided inside the adjusting column, a round block is rotatably connected inside the adjusting groove, the top of the round block is fixedly connected to a pull rod, the inside of the adjusting groove is slidably connected to a ring block, the top of the ring block is fixedly connected to a return spring, and the top of the pull rod is fixedly connected to a fitting plate.
[0010] Preferably, the front end and the rear end of the adjusting groove are fixedly connected to the limiting block, the front end and the rear end inside the adjusting groove are provided with limiting grooves, and the surface of the limiting block is slidably connected to the inside of the limiting groove.
[0011] Preferably, the front end and the rear end inside the mounting plate are both provided with mounting grooves, the front end and the rear end of the convex block are both fixedly connected with plug-in blocks, and the surface of the plug-in block is slidably connected to the inside of the mounting groove.
[0012] Technical effects and advantages of the utility model:
[0013] In the utility model, a worker lifts the push block upwards, and the push block drives the insert block to release the limit between the push block and the slot. The worker moves the telescopic arm toward the opposite surface, adjusts the applicable position, aligns the insert block with the slot and pushes the push block downwards to limit the telescopic arm. The mold is clamped by the clamping block, and the electric telescopic rod is driven downward by the drive motor to achieve the effect of quenching the mold.
[0014] In the utility model, the staff inserts the convex block into the mounting plate and lifts the bonding plate upwards, the bonding plate drives the round block to push the pull rod to move, the pull rod squeezes the return spring upwards to compress and accumulate force, the staff aligns the bonding plate with the convex block and releases the bonding plate, and quickly pushes the ring block under the action of the return force of the return spring, the ring block pushes the round block to move, so that the bonding plate fits the convex block to limit the position, and through the setting of the condenser, the liquid quenched by the quenching device body is quickly cooled. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the main structure of the quenching device of the utility model;
[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;
[0018] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in the middle;
[0019] Figure 5 It is a partial cross-sectional structural schematic diagram of the utility model;
[0020] Figure 6 For this utility model Figure 5 A partial enlarged view of point C in the middle.
[0021] Legend: 1. Quenching device body; 2. Control frame; 3. Drive motor; 4. Electric telescopic rod; 5. Clamping arm; 6. Telescopic arm; 7. Clamping block; 8. Adjustment box; 9. Slide plate; 10. Insert block; 11. Slot; 12. Push block; 13. Storage spring; 14. Slide groove; 15. Slider; 16. Sliding groove; 17. Sliding block; 18. Mounting plate; 19. Condenser; 20. Mounting block; 21. Adjustment column; 22. Adjustment groove; 23. Round block; 24. Pull rod; 25. Ring block; 26. Return spring; 27. Fitting plate; 28. Convex block; 29. Limit block; 30. Limit groove; 31. Mounting groove; 32. Insert block. DETAILED DESCRIPTION
[0022] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0023] Reference Figure 1 , Figure 2 and Figure 3As shown, the utility model provides a technical solution: a quenching device for a die steel heat treatment process, comprising a quenching device body 1, a control frame 2 is fixedly connected to the top of the quenching device body 1, a driving motor 3 is installed on the top of the control frame 2, both sides of the bottom of the control frame 2 are fixedly connected to electric telescopic rods 4, the bottom of the electric telescopic rod 4 is fixedly connected to a clamping arm 5, the inside of the clamping arm 5 is slidably connected to a telescopic arm 6, the left end of the telescopic arm 6 is fixedly connected to a clamping block 7, the top of the clamping arm 5 is fixedly connected to an adjustment box 8, the inside of the adjustment box 8 is slidably connected to a slide plate 9, the bottom of the slide plate 9 The end is fixedly connected with an insert block 10, and the top of the telescopic arm 6 is provided with a plurality of slots 11 used in conjunction with the insert block 10. The left end of the slide plate 9 is fixedly connected with a push block 12. The staff lifts the push block 12 upward, and the push block 12 drives the insert block 10 to release the limit between the slot 11. The staff moves the telescopic arm 6 toward the opposite surface, adjusts the applicable position, aligns the insert block 10 with the slot 11 and pushes the push block 12 downward to limit the telescopic arm 6. The mold is clamped by the clamping block 7, and the electric telescopic rod 4 is driven downward by the drive motor 3 to achieve the effect of quenching the mold.
[0024] Reference Figure 3 As shown, in this implementation scheme: the top of the slide plate 9 is fixedly connected with a force storage spring 13, the number of force storage springs 13 is two and both are fixedly connected to the top of the slide plate 9, the top of the slide plate 9 is fixedly connected to the top of the inner cavity of the adjustment box 8, the staff moves the push block 12 upward to drive the slide plate 9 to squeeze the force storage spring 13 upward to store force, and at the same time drives the plug block 10 to release the limit between the slots 11. When the staff adjusts the applicable position of the telescopic arm 6, the plug block 10 is aligned with the slot 11 and the push block 12 is released. Under the action of the rebound force of the force storage spring 13, the plug block 10 is quickly pushed into the slot 11 to limit the telescopic arm 6.
[0025] Reference Figure 4 As shown, in the present embodiment: a slide groove 14 is provided at the front end and the rear end of the inner cavity of the regulating box 8, a slider 15 is fixedly connected at the front end and the rear end of the slide plate 9, and the surface of the slider 15 is slidably connected to the inside of the slide groove 14. When the staff moves the slide plate 9, the slide plate 9 drives the slider 15 to slide inside the slide groove 14. Through this arrangement, the moving trajectory of the slide plate 9 is fixed to avoid misalignment and jamming during movement.
[0026] Reference Figure 4As shown, in the present embodiment: the front end and the rear end of the inner cavity of the clamping arm 5 are both provided with a sliding groove 16, the front end and the rear end of the telescopic arm 6 are both fixedly connected with a sliding block 17, the surface of the sliding block 17 is slidably connected with the inside of the sliding groove 16, when the staff moves and adjusts the telescopic arm 6, the telescopic arm 6 drives the sliding block 17 to slide inside the sliding groove 16, so as to prevent the telescopic arm 6 from falling off due to the lack of limit when the staff moves the telescopic arm 6, and at the same time stabilize the moving trajectory of the telescopic arm 6.
[0027] Reference Figure 1 , Figure 5 and Figure 6 As shown, in this embodiment: the right end of the quenching device body 1 is fixedly connected with a mounting plate 18, the interior of the mounting plate 18 is slidably connected with a convex block 28, the right end of the convex block 28 is fixedly connected with a condenser 19, the front and rear ends of the mounting plate 18 are fixedly connected with mounting blocks 20, the top of the mounting block 20 is fixedly connected with an adjusting column 21, the interior of the adjusting column 21 is provided with an adjusting groove 22, the interior of the adjusting groove 22 is rotatably connected with a round block 23, the top of the round block 23 is fixedly connected with a pull rod 24, the interior of the adjusting groove 22 is slidably connected with a ring block 25, the top of the ring block 25 is fixedly connected with a return spring 26, the pull rod The top of 24 is fixedly connected with a fitting plate 27. The staff inserts the convex block 28 into the mounting plate 18 and lifts the fitting plate 27 upward. The fitting plate 27 drives the round block 23 to push the pull rod 24 to move. The pull rod 24 squeezes the return spring 26 upward to compress and accumulate force. The staff aligns the fitting plate 27 with the convex block 28 and releases the fitting plate 27. Under the action of the rebound force of the return spring 26, the ring block 25 is quickly pushed. The ring block 25 pushes the round block 23 to move, so that the fitting plate 27 fits the convex block 28 for limiting. Through the setting of the condenser 19, the liquid quenched by the quenching device body 1 is quickly cooled.
[0028] Reference Figure 6 As shown, in this implementation scheme: the front end and the rear end of the adjustment groove 22 are fixedly connected to the limit block 29, the front end and the rear end inside the adjustment groove 22 are provided with a limit groove 30, the surface of the limit block 29 is slidably connected to the inside of the limit groove 30, and when the staff moves the ring block 25, the ring block 25 drives the limit block 29 to slide inside the limit groove 30. Through the setting of the limit block 29 and the limit groove 30, the moving trajectory of the ring block 25 is fixed, avoiding the limit block 29 from being misaligned during the movement and causing jamming.
[0029] Reference Figure 5As shown, in this embodiment: the front end and the rear end inside the mounting plate 18 are both provided with mounting grooves 31, the front end and the rear end of the convex block 28 are both fixedly connected with the plug-in block 32, the surface of the plug-in block 32 is slidably connected with the inside of the mounting groove 31, and when the staff inserts the convex block 28 into the mounting plate 18, the mounting groove 31 is aligned with the plug-in block 32 for insertion. Through this arrangement, the convex block 28 can be firmly inserted to avoid excessive shaking during operation caused by excessive gap.
[0030] The practical working principle of the present invention is as follows: the staff member lifts the push block 12 upward, and the push block 12 drives the plug block 10 to release the limit between it and the slot 11. The staff member moves the telescopic arm 6 to the opposite surface, adjusts the applicable position, aligns the plug block 10 with the slot 11 and pushes the push block 12 downward to limit the telescopic arm 6. The clamping block 7 clamps the mold, and the electric telescopic rod 4 is driven downward by the drive motor 3 to achieve the effect of quenching the mold. The staff member moves the push block 12 upward to drive the slide plate 9 to squeeze the storage spring 13 upward to store force, and at the same time drives the plug block 10 to release the limit between the slots 11. When the staff member adjusts After adjusting the applicable position of the telescopic arm 6, align the plug block 10 with the slot 11 and release the push block 12. Under the action of the rebound force of the storage spring 13, the plug block 10 is quickly pushed into the slot 11 to limit the telescopic arm 6. When the staff moves the slide plate 9, the slide plate 9 drives the slider 15 to slide inside the slide groove 14. Through this setting, the movement trajectory of the slide plate 9 is fixed to avoid misalignment and jamming during the movement. When the staff moves and adjusts the telescopic arm 6, the telescopic arm 6 drives the sliding block 17 to slide inside the sliding groove 16 to avoid the staff from moving the telescopic arm 6 due to lack of The limited position causes the telescopic arm 6 to fall off, and at the same time stabilizes the moving trajectory of the telescopic arm 6. The staff inserts the convex block 28 into the mounting plate 18 and lifts the fitting plate 27 upward. The fitting plate 27 drives the round block 23 to push the pull rod 24 to move. The pull rod 24 squeezes the return spring 26 upward to compress and accumulate force. The staff aligns the fitting plate 27 with the convex block 28 and releases the fitting plate 27. Under the action of the rebound force of the return spring 26, the ring block 25 is quickly pushed. The ring block 25 pushes the round block 23 to move, so that the fitting plate 27 fits the convex block 28 for limiting, so that the staff can install the condenser 19. The setting of the supercondenser 19 can quickly cool the liquid quenched by the quenching device body 1. When the staff moves the ring block 25, the ring block 25 drives the limit block 29 to slide inside the limit groove 30. The setting of the limit block 29 and the limit groove 30 can fix the movement trajectory of the ring block 25 to avoid the limit block 29 being misaligned and causing jamming during the movement. When the staff inserts the convex block 28 into the mounting plate 18, the mounting groove 31 is aligned with the insertion block 32 for insertion. Through this setting, the convex block 28 can be firmly inserted to avoid excessive shaking during operation caused by excessive gap.
[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A quenching device for a die steel heat treatment process, comprising a quenching device body (1), characterized in that: The top of the quenching device body (1) is fixedly connected to a control frame (2), a driving motor (3) is installed on the top of the control frame (2), both sides of the bottom of the control frame (2) are fixedly connected to electric telescopic rods (4), the bottom of the electric telescopic rod (4) is fixedly connected to a clamping arm (5), the inside of the clamping arm (5) is slidably connected to a telescopic arm (6), the left end of the telescopic arm (6) is fixedly connected to a clamping block (7), the top of the clamping arm (5) is fixedly connected to an adjustment box (8), the inside of the adjustment box (8) is slidably connected to a slide plate (9), the bottom end of the slide plate (9) is fixedly connected to an insert block (10), the top of the telescopic arm (6) is provided with a plurality of slots (11) for use with the insert block (10), and the left end of the slide plate (9) is fixedly connected to a push block (12).
2. The quenching device for die steel heat treatment process according to claim 1, characterized in that: A force storage spring (13) is fixedly connected to the top of the slide plate (9), the force storage springs (13) are two in number and are both fixedly connected to the top of the slide plate (9), and the top of the slide plate (9) is fixedly connected to the top of the inner cavity of the regulating box (8).
3. The quenching device for die steel heat treatment process according to claim 1, characterized in that: The front end and the rear end of the inner cavity of the regulating box (8) are both provided with a slide groove (14), the front end and the rear end of the slide plate (9) are both fixedly connected with a slider (15), and the surface of the slider (15) is slidably connected to the inside of the slide groove (14).
4. The quenching device for die steel heat treatment process according to claim 1, characterized in that: The front end and the rear end of the inner cavity of the clamping arm (5) are both provided with a sliding groove (16), the front end and the rear end of the telescopic arm (6) are both fixedly connected with a sliding block (17), and the surface of the sliding block (17) is slidably connected to the inside of the sliding groove (16).
5. The quenching device for die steel heat treatment process according to claim 1, characterized in that: The right end of the quenching device body (1) is fixedly connected to a mounting plate (18), the interior of the mounting plate (18) is slidably connected to a convex block (28), the right end of the convex block (28) is fixedly connected to a condenser (19), the front and rear ends of the mounting plate (18) are fixedly connected to mounting blocks (20), the top of the mounting block (20) is fixedly connected to an adjustment column (21), an adjustment groove (22) is provided inside the adjustment column (21), a round block (23) is rotatably connected inside the adjustment groove (22), the top of the round block (23) is fixedly connected to a pull rod (24), the interior of the adjustment groove (22) is slidably connected to a ring block (25), the top of the ring block (25) is fixedly connected to a return spring (26), and the top of the pull rod (24) is fixedly connected to a bonding plate (27).
6. The quenching device for die steel heat treatment process according to claim 5, characterized in that: The front end and the rear end of the adjustment groove (22) are both fixedly connected to a limiting block (29), the front end and the rear end inside the adjustment groove (22) are both provided with a limiting groove (30), and the surface of the limiting block (29) is slidably connected to the inside of the limiting groove (30).
7. The quenching device for die steel heat treatment process according to claim 5, characterized in that: The front end and the rear end of the mounting plate (18) are both provided with mounting grooves (31), the front end and the rear end of the convex block (28) are both fixedly connected with insertion blocks (32), and the surface of the insertion block (32) is slidably connected to the inside of the mounting groove (31).