Quenching carrier

Abstract

The utility model discloses a quenching carrier and relates to the technical field of quenching carriers. The device comprises a supporting frame, sliding frames are arranged on the two sides of the supporting frame in a sliding mode, a supporting mechanism is arranged in the supporting frame and the two sliding frames, the supporting mechanism comprises a supporting rod, the supporting rod is located on the inner side of the supporting frame, and supporting cylinders are symmetrically arranged on the outer surface of the supporting rod in a sliding mode. The supporting mechanism comprises a supporting cylinder, supporting plates are rotationally arranged on the two sides of the supporting cylinder, a sliding cylinder is rotationally arranged at the end, away from the supporting cylinder, of each supporting plate, a sliding rod is arranged on the inner side of the sliding frame, and the sliding rods are in sliding fit with the sliding cylinders. The stability and the reliability of the supporting mechanism in the quenching process can be ensured, and the practicability and the applicability of the quenching carrier are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to quenching carrier technical field, concretely is a kind of quenching carrier. BACKGROUND

[0002] Quenching carrier is widely used in the rapid cooling process of hard materials such as high-temperature alloy steel, stainless steel and the like in the field of metal processing, especially in the industries of automobile manufacturing, aerospace, tool production and the like, these carriers ensure that large or complex-shaped workpieces can realize uniform temperature drop during quenching by precisely controlling the flow and distribution of quenching liquid, effectively avoid deformation and cracking caused by thermal stress, thereby improving the hardness, wear resistance and comprehensive mechanical properties of products, and meeting the manufacturing needs of high-precision, high-strength components.

[0003] However, the prior art still has the following problems:

[0004] Most of the quenching carriers of the prior art lack sufficient flexibility and adjustability during quenching, which is difficult to meet the needs of quenching workpieces of different shapes and sizes, resulting in poor quenching effect or workpiece damage. In general, the existing quenching carriers still have deficiencies in support and adjustment.

[0005] To solve the above problems, the inventors propose a quenching carrier to solve the above problems. SUMMARY

[0006] In order to solve the problem of insufficient support and adjustment of quenching carrier; The purpose of the utility model is to provide a kind of quenching carrier.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme: a quenching carrier, comprising a support frame, the two sides of the support frame are slidably provided with sliding frames, the inside of the support frame and the two sliding frames are jointly provided with a support mechanism, the support mechanism comprises a support rod, the support rod is located inside the support frame, the outer surface of the support rod is symmetrically provided with a support cylinder, the two sides of the support cylinder are rotatably provided with a support plate, the end of the support plate away from the support cylinder is rotatably provided with a sliding cylinder, the inside of the sliding frame is provided with a sliding rod, the sliding rod is in sliding cooperation with the sliding cylinder, the two ends of the support rod and the two sliding rods are fixedly provided with a fixing mechanism.

[0008] Preferably, the fixing mechanism comprises a fixing cylinder, one end of a plurality of fixing cylinders is fixedly connected with the support rod and two ends of the two sliding rods respectively, the outer side of the fixing cylinder is rotationally provided with a knob, the outer side of the knob is provided with a plurality of anti-skid lines in annular distribution, one side of the knob is fixedly provided with a driving bevel gear, the outer surface of the driving bevel gear is meshedly connected with a driven bevel gear, the driven bevel gear is rotationally connected with the inner side of the fixing cylinder, one end of the driven bevel gear is fixedly provided with a rotating cylinder, the inner side of the rotating cylinder is threadedly sleeved with a moving screw rod, the end, away from the rotating cylinder, of the moving screw rod is fixedly provided with a fixing rod, and the outer side of the fixing rod is provided with a positioning groove.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] 1、The utility model discloses a support mechanism and a fixing mechanism are cooperated, can ensure the stability and reliability of support mechanism in the quenching process, improve the practicality and applicability of quenching carrier. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0012] Fig. 1 It is the structure schematic diagram of the utility model.

[0013] Fig. 2 It is the structure schematic diagram of the support mechanism of the utility model.

[0014] Fig. 3 It is the structure sectional view schematic diagram of the fixing mechanism part of the utility model.

[0015] In the drawing: 1, support frame;2, support mechanism;3, fixing mechanism;4, sliding frame;5, sliding groove;6, hook;20, support rod;21, support cylinder;22, support plate;23, sliding cylinder;24, sliding rod;25, limiting ring;26, support shaft;30, fixing cylinder;31, driving bevel gear;32, driven bevel gear;33, rotating cylinder;34, fixing rod;35, fixed hole;36, positioning groove;37, positioning block;38, moving screw rod;39, anti-skid line;301, knob. DETAILED DESCRIPTION

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example: Figs. 1-3 As shown, this utility model provides a quenching carrier, including a support frame 1. Sliding frames 4 are slidably mounted on both sides of the support frame 1. A support mechanism 2 is shared inside the support frame 1 and the two sliding frames 4. The support mechanism 2 includes a support rod 20 located inside the support frame 1. A support cylinder 21 is symmetrically slidably mounted on the outer surface of the support rod 20. Support plates 22 are rotatably mounted on both sides of the support cylinder 21. A sliding cylinder 23 is rotatably mounted at the end of the support plate 22 away from the support cylinder 21. A sliding rod 24 is mounted inside the sliding frame 4, and the sliding rod 24 slides in cooperation with the sliding cylinder 23. Fixing mechanisms 3 are fixed at both ends of the support rod 20 and the two sliding rods 24. Using the support mechanism 2, the support rod 20 is first placed inside the support frame 1, and then... 4. In conjunction with the support mechanism 2, the sliding position of the support cylinder 21 on the support rod 20 is adjusted according to the size and dimensions of the quenched workpiece to meet the support requirements of the workpiece. Then, by rotating the support plate 22 and sliding the sliding cylinder 23 on the sliding rod 24, the support position of the support mechanism 2 can be further fine-tuned to ensure that the workpiece is stably and evenly supported. After the support mechanism 2 is fixed in conjunction with the fixing mechanism 3, the metal wire is threaded onto the hook 6 to support and suspend the workpiece. During the entire adjustment process, the limiting ring 25 plays a role in limiting the sliding range of the support cylinder 21 and the sliding cylinder 23 to prevent them from falling off or moving excessively. In addition, the presence of the support shaft 26 allows the support plate 22 to rotate smoothly, enhancing the flexibility and adaptability of the support mechanism 2.

[0018] Both ends of the support frame 1 and the sliding frame 4 are fixed with multiple hooks 6 distributed at equal intervals. Multiple sliding grooves 5 are opened on the inner side of the support frame 1. The sliding grooves 5 and the hooks 6 are slidably engaged. The middle of each pair of support plates 22 is provided with a support shaft 26. The support shaft 26 is rotatably connected to the support plate 22. Two symmetrically distributed limiting rings 25 are fixed on the outer side of the support rod 20 and the two sliding rods 24. The limiting rings 25 limit the sliding range of the support cylinder 21 and the sliding cylinder 23, preventing them from falling off or moving excessively. In addition, the presence of the support shaft 26 allows the support plate 22 to rotate smoothly, enhancing the flexibility and adaptability of the support mechanism 2.

[0019] The fixing mechanism 3 comprises a fixing cylinder 30, one end of a plurality of fixing cylinders 30 is fixedly connected with the support rod 20 and two ends of the two sliding rods 24 respectively, the outer side of the fixing cylinder 30 is rotationally provided with a knob 301, a plurality of anti-skid lines 39 are arranged in a ring shape on the outer side of the knob 301, the knob 301 is fixedly provided with a driving bevel gear 31 on one side, the outer surface of the driving bevel gear 31 is meshingly connected with a driven bevel gear 32, the driven bevel gear 32 is rotationally connected with the inner side of the fixing cylinder 30, one end of the driven bevel gear 32 is fixedly provided with a rotating cylinder 33, the inner side of the rotating cylinder 33 is threadedly sleeved with a moving screw rod 38, one end of the moving screw rod 38 away from the rotating cylinder 33 is fixedly provided with a fixing rod 34, the outer side of the fixing rod 34 is provided with a positioning groove 36, through the fixing mechanism 3, after the support mechanism 2 is adjusted, the knob 301 is rotated to drive the driving bevel gear 31 to rotate, and then the driven bevel gear 32 meshingly connected with the driving bevel gear 31 is driven to rotate, the rotation of the driven bevel gear 32 drives the rotation of the rotating cylinder 33, since the inner side of the rotating cylinder 33 is threadedly sleeved with the moving screw rod 38, the rotation of the rotating cylinder 33 drives the moving screw rod 38 to move along the axial direction, with the movement of the moving screw rod 38, the fixing rod 34 also moves, and finally realizes fixed connection with the support frame 1 or the sliding frame 4 through the fixing hole 35, in this process, the sliding fit of the positioning block 37 and the positioning groove 36 ensures the stability and accuracy of the fixing rod 34 during the movement, and the setting of the anti-skid lines 39 increases the friction force when the knob 301 rotates, which is convenient for the user to operate, through the use of the fixing mechanism 3, it can be ensured that the support mechanism 2 does not displace or shake during the quenching process, so as to ensure the processing quality and safety of the quenched workpiece.

[0020] One end of a plurality of fixing cylinders 30 is fixedly connected with the support rod 20 and two ends of the two sliding rods 24 respectively, one end of the fixing cylinder 30 is fixedly provided with a positioning block 37, the positioning block 37 is slidingly fitted with the positioning groove 36, the two ends of the support frame 1 and the two sliding frames 4 are provided with fixing holes 35, the fixing holes 35 are slidingly fitted with the fixing rod 34, the sliding fit of the positioning block 37 and the positioning groove 36 ensures the stability and accuracy of the fixing rod 34 during the movement, and the setting of the anti-skid lines 39 increases the friction force when the knob 301 rotates, which is convenient for the user to operate.

[0021] Working principle: through the support mechanism 2, first, the support rod 20 is placed in the inner side of the support frame 1, and is matched with the support mechanism 2 through the sliding rod 24 on the sliding frame 4, then, according to the size and dimension of the quenched workpiece, the sliding position of the support cylinder 21 on the support rod 20 is adjusted to adapt to the support requirement of the workpiece, then, through the rotation of the support plate 22 and the sliding of the sliding cylinder 23 on the sliding rod 24, the support position of the support mechanism 2 can be further fine-tuned to ensure that the workpiece is stably and uniformly supported, after the support mechanism 2 is fixed by the fixing mechanism 3, the metal wire is hung on the hook 6 to support and suspend the workpiece, during the whole adjustment process, the limiting ring 25 plays a role in limiting the sliding range of the support cylinder 21 and the sliding cylinder 23 to prevent them from falling off or moving excessively, in addition, the existence of the support shaft 26 enables the support plate 22 to rotate smoothly, thereby enhancing the flexibility and adaptability of the support mechanism 2;

[0022] Through the fixing mechanism 3, after the adjustment of the support mechanism 2 is completed, the rotating knob 301 is rotated to drive the driving bevel gear 31 to rotate, thereby driving the driven bevel gear 32 engaged with the driving bevel gear 31 to rotate, and the rotation of the driven bevel gear 32 drives the rotation of the rotating cylinder 33, since the inside of the rotating cylinder 33 is threadedly connected with the moving screw 38, the rotation of the rotating cylinder 33 will make the moving screw 38 move along its axis direction, with the movement of the moving screw 38, the fixed rod 34 also moves, and finally realizes fixed connection with the support frame 1 or the sliding frame 4 through the fixed hole 35, during the process, the sliding fit of the positioning block 37 and the positioning groove 36 ensures the stability and accuracy of the fixed rod 34 during the movement, and the setting of the anti-skid pattern 39 increases the friction force when the rotating knob 301 rotates, which is convenient for user operation, through the use of the fixing mechanism 3, it can be ensured that the support mechanism 2 will not displace or shake during the quenching process, thereby ensuring the processing quality and safety of the quenched workpiece.

[0023] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A quenching carrier comprising a support frame (1), characterized in that: Both sides of the support frame (1) are slidably provided with sliding frames (4), and the interiors of the support frame (1) and the two sliding frames (4) are commonly provided with a support mechanism (2). The support mechanism (2) comprises a support rod (20) located in the inner side of the support frame (1), the outer surface of the support rod (20) is symmetrically and slidably provided with a support cylinder (21), both sides of the support cylinder (21) are rotatably provided with a support plate (22), one end of the support plate (22) away from the support cylinder (21) is rotatably provided with a sliding cylinder (23), the inner side of the sliding frame (4) is provided with a sliding rod (24), the sliding rod (24) is in sliding fit with the sliding cylinder (23), and both ends of the support rod (20) and the two sliding rods (24) are fixedly provided with a fixing mechanism (3).

2. A quenching carrier as claimed in claim 1, characterized in that The fixing mechanism (3) comprises a fixing cylinder (30), the outer side of the fixing cylinder (30) is rotatably provided with a knob (301), the outer side of the knob (301) is provided with a plurality of anti-skid lines (39) distributed in a ring shape, one side of the knob (301) is fixedly provided with a driving bevel gear (31), the outer surface of the driving bevel gear (31) is meshedly connected with a driven bevel gear (32), the driven bevel gear (32) is rotatably connected with the inner side of the fixing cylinder (30), one end of the driven bevel gear (32) is fixedly provided with a rotating cylinder (33), the inner side of the rotating cylinder (33) is threadedly sleeved with a moving screw rod (38), one end of the moving screw rod (38) away from the rotating cylinder (33) is fixedly provided with a fixing rod (34), and the outer side of the fixing rod (34) is provided with a positioning groove (36).

3. A quenching fixture as defined in claim 1, wherein, Both ends of the support frame (1) and the sliding frame (4) are fixedly provided with a plurality of hooks (6) distributed at equal intervals, and the inner side of the support frame (1) is provided with a plurality of sliding grooves (5) in sliding fit with the hooks (6).

4. A quenching fixture as defined in claim 1, wherein, The middle portions of every two support plates (22) are commonly provided with a support shaft (26) rotatably connected with the support plate (22).

5. A quenching fixture as defined in claim 1, wherein, The outer sides of the support rod (20) and the two sliding rods (24) are fixedly provided with two limiting rings (25) symmetrically distributed.

6. A quenching fixture as defined in claim 2, wherein, One end of the plurality of fixing cylinders (30) is fixedly connected with both ends of the support rod (20) and the two sliding rods (24) respectively.

7. A quenching fixture as defined in claim 2, wherein, One end of the fixing cylinder (30) is fixedly provided with a positioning block (37) in sliding fit with the positioning groove (36).

8. A quenching fixture as defined in claim 1, wherein, Both ends of the support frame (1) and the two sliding frames (4) are provided with fixing holes (35) in sliding fit with the fixing rod (34).

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