Cooling quenching cage for heat treatment

Abstract

The utility model relates to the technical field of heat treatment, and discloses a cooling quenching cage for heat treatment, which comprises a bottom frame and a rotating door, the rear side of the top end of the bottom frame is rotatably connected with a rear baffle, the left and right sides of the bottom frame are rotatably connected with side baffles, and the left and right parts of the front side of the top end of the bottom frame are rotatably connected with front baffles. The adjacent sides of the two sets of front baffles are connected with the rotating door through connecting shafts. According to the quenching cage, the joints are fixed through the clamping grooves, and the connecting shafts on the rotating doors can be freely disassembled, so that the effects that the quenching cage can be freely disassembled and assembled and is convenient to transport are achieved, the practicability of the device is improved, the threaded rods are rotated to rotate, the first sliding blocks slide on the threaded rods, and the service life of the quenching cage is prolonged. And then the limiting plate is driven to slide on the threaded rod and the sliding rod, the hook seat is adjusted to a proper position, the gravity center of the quenching cage filled with materials is changed, and inclination caused by unstable gravity center during use is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment, in particular to a cooling quenching cage used for heat treatment. Background Art

[0002] A cooling quench cage generally refers to a device or tool used to quickly cool metal products. These devices can take different forms and designs, but their basic function is to provide an environment or medium that can quickly cool metal products.

[0003] Most of the existing cooling and quenching cages are of integrated design, and the devices are large and cannot be disassembled. They need to be transported as a whole, which brings great inconvenience to users. In addition, after materials are added to the cooling and quenching cage, its center of gravity changes. If the hook seat is still used in the original position, it is easy to cause the center of gravity to be unstable and tilt. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cooling quenching cage for heat treatment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a heat treatment cooling quenching cage, comprising a base frame and a rotating door, the rear side of the top end of the base frame is rotatably connected to a rear baffle, the left and right sides of the base frame are rotatably connected to side baffles, the left and right parts of the top front side of the base frame are rotatably connected to front baffles, and adjacent sides of the two groups of front baffles are connected to the rotating door through a connecting shaft.

[0006] As a further description of the above technical solution:

[0007] A sliding rod is fixedly installed on the rear side of the top end of the two groups of side baffles, and a second sliding block is slidably connected to both sides of the sliding rod. A fixing seat is fixedly installed on the adjacent end of the top end of the two groups of front baffles, and a threaded rod is rotatably connected to the middle part of the two groups of fixing seats. One side of the two groups of threaded rods is threadedly connected to the first sliding block, and the opposite side of the first sliding block and the second sliding block of the two groups is fixedly connected to a limiting plate, and a hook seat is arranged inside the multiple groups of limiting plates.

[0008] As a further description of the above technical solution:

[0009] The top ends of the front sides of the two groups of rotating doors are fixedly connected with slots, and the two groups of slots are connected by latches.

[0010] As a further description of the above technical solution:

[0011] The ends of the two groups of threaded rods both penetrate the side baffles and are fixedly connected with hand wheels.

[0012] As a further description of the above technical solution:

[0013] The top ends of the plurality of groups of limit plates are fixedly connected with threaded blocks, the internal threads of the plurality of groups of threaded blocks are connected with bolts, and the bottom ends of the plurality of groups of bolts are threadedly connected with the limit blocks.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the rear baffle can be freely rotated on the base frame, the side baffle can be freely rotated on the base frame, and the front baffle can be freely rotated on the base frame. After the rear baffle, the side baffle and the front baffle are rotated to the vertical direction, their connections are fixed by means of slots, and the connecting shaft on the rotating door can be freely disassembled, so that the quenching cage can be freely disassembled and assembled, which is convenient for transportation and increases the practicality of the device.

[0016] 2. In the utility model, the threaded rod is rotated to make it rotate, and the first slider slides on the threaded rod, thereby driving the limit plate to slide on the threaded rod and the slide rod, adjusting the hook seat to a suitable position, changing the center of gravity of the quenching cage loaded with materials, and preventing it from tilting due to unstable center of gravity during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a cooling and quenching cage for heat treatment proposed by the utility model;

[0018] Figure 2 This is a partial structural exploded view of a heat treatment cooling quenching cage proposed by the utility model;

[0019] Figure 3 The utility model is a rear view of a partial structural schematic diagram of a heat treatment cooling quenching cage.

[0020] Legend:

[0021] 1. Base frame; 2. Side baffle; 3. Rear baffle; 4. Front baffle; 5. Rotating door; 6. Connecting shaft; 7. Latch; 8. Slot; 9. Fixed seat; 10. Threaded rod; 11. First slider; 12. Limit plate; 13. Hook seat; 14. Hand wheel; 15. Threaded block; 16. Bolt; 17. Limit block; 18. Slide rod; 19. Second slider. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-3 The utility model provides an embodiment: a quenching cage for heat treatment cooling, comprising a base frame 1 and a rotating door 5, the rear side of the top end of the base frame 1 is rotatably connected to a rear baffle 3, the rear baffle 3 can rotate freely on the base frame 1, the left and right sides of the base frame 1 are rotatably connected to side baffles 2, the side baffles 2 can rotate freely on the base frame 1, the left and right parts of the top front side of the base frame 1 are rotatably connected to front baffles 4, the front baffle 4 can rotate freely on the base frame 1, after the rear baffle 3, the side baffles 2 and the front baffle 4 are rotated to a vertical direction, their connections are fixed by means of card slots, the adjacent sides of the two groups of front baffles 4 are connected to the rotating door 5 by a connecting shaft 6, and the connecting shaft 6 on the rotating door 5 can be freely disassembled, so that the quenching cage can be freely disassembled and assembled, and the transportation is convenient, thereby increasing the practicality of the device.

[0024] A slide bar 18 is fixedly installed on the rear side of the top of the two groups of side baffles 2, and a second slide block 19 is slidably connected to both sides of the slide bar 18. A fixing seat 9 is fixedly installed on the adjacent end of the top of the two groups of front baffles 4. The middle part of the two groups of fixing seats 9 is rotatably connected to a threaded rod 10. The threaded rod 10 is rotated to rotate it. One side of the two groups of threaded rods 10 is threadedly connected to a first slide block 11, and the first slide block 11 slides on the threaded rod 10. The two groups of first slide blocks 11 and the second slide block 19 are fixedly connected to the limiting plate 12 on the side away from each other, thereby driving the limiting plate 12 to slide on the threaded rod 10 and the slide bar 18. , hook seats 13 are arranged inside the multiple groups of limit plates 12, and the hook seats 13 are adjusted to a suitable position to change the center of gravity of the quenching cage with added materials to prevent it from tilting due to unstable center of gravity during use. The top ends of the front sides of the two groups of rotating doors 5 are fixedly connected with slots 8, and the two groups of slots 8 are connected by latches 7. The ends of the two groups of threaded rods 10 pass through the side baffles 2 and are fixedly connected with hand wheels 14. The top ends of the multiple groups of limit plates 12 are fixedly connected with threaded blocks 15, and the internal threads of the multiple groups of threaded blocks 15 are connected with bolts 16, and the bottom ends of the multiple groups of bolts 16 are threadedly connected to the limit blocks 17.

[0025] Working principle: the rear baffle 3 can rotate freely on the base frame 1, the side baffle 2 can rotate freely on the base frame 1, and the front baffle 4 can rotate freely on the base frame 1. After the rear baffle 3, the side baffle 2 and the front baffle 4 are rotated to the vertical direction, their connections are fixed by means of slots, and the connecting shaft 6 on the rotating door 5 can be freely disassembled, so that the quenching cage can be freely disassembled and assembled, which is convenient for transportation and increases the practicality of the device. The threaded rod 10 is rotated to rotate it, and the first slider 11 slides on the threaded rod 10, thereby driving the limit plate 12 to slide on the threaded rod 10 and the slide rod 18, adjusting the hook seat 13 to a suitable position, changing the center of gravity of the quenching cage with added materials, and preventing it from tilting due to unstable center of gravity during use.

[0026] 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 cooling quenching cage for heat treatment, comprising a base frame (1) and a rotating door (5), characterized in that: The rear side of the top end of the base frame (1) is rotatably connected to a rear baffle (3), the left and right sides of the base frame (1) are rotatably connected to side baffles (2), the left and right parts of the front side of the top end of the base frame (1) are rotatably connected to front baffles (4), and the adjacent sides of the two groups of front baffles (4) are connected to the rotating door (5) via a connecting shaft (6).

2. A heat treatment cooling quenching cage according to claim 1, characterized in that: A slide bar (18) is fixedly installed on the rear side of the top end of the two groups of side baffles (2), and second slide blocks (19) are slidably connected on both sides of the slide bar (18). A fixing seat (9) is fixedly installed on the adjacent end of the top end of the two groups of front baffles (4). The middle part of the two groups of fixing seats (9) is rotatably connected with a threaded rod (10). One side of the two groups of threaded rods (10) is threadedly connected with a first slide block (11). The two groups of the first slide block (11) and the second slide block (19) are fixedly connected with a limiting plate (12) on the side away from each other, and a hook seat (13) is arranged inside the plurality of groups of limiting plates (12).

3. The heat treatment cooling quenching cage according to claim 1, characterized in that: The top ends of the front sides of the two groups of rotating doors (5) are fixedly connected with slots (8), and the two groups of slots (8) are connected via latches (7).

4. A heat treatment cooling quenching cage according to claim 2, characterized in that: The ends of the two groups of threaded rods (10) both penetrate the side baffle (2) and are fixedly connected to a hand wheel (14).

5. The heat treatment cooling quenching cage according to claim 2, characterized in that: The top ends of the plurality of groups of limit plates (12) are fixedly connected to threaded blocks (15), the internal threads of the plurality of groups of threaded blocks (15) are threadedly connected to bolts (16), and the bottom ends of the plurality of groups of bolts (16) are threadedly connected to limit blocks (17).

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