Quenching equipment for spring machining
By designing an automated quenching equipment including a quenching box, a rotating shaft, a reducer motor, a material ring and a curved guard plate, the problems of incomplete spring quenching and low efficiency in the prior art are solved, and a high-quality automated quenching process is achieved.
Patent Information
- Application Number
- CN202421796419.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-29
AI Technical Summary
In the existing spring quenching equipment, multiple springs fold each other in the material frame, resulting in incomplete quenching of some springs, low quenching efficiency and poor quenching quality.
A quenching device including a quenching box, a rotating shaft, a reducer motor, a material ring and a curved guard plate are designed. The speed reduction motor drives the rotation shaft and the material ring to rotate, the material ring drives the spring into the quenching groove, and the arc-shaped guard plate blocks the spring, realizes automatic quenching, and improves the fluidity of the quenching liquid through the vias.
It realizes an automated quenching process with simple structure, high quenching quality and easy to use, and improves quenching efficiency and quality.
Smart Images
Figure CN222821595U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spring processing, in particular to a quenching device for spring processing. Background Art
[0002] The quenching cooling of hot coil spring is the process of placing the heated spring into cold oil for rapid cooling to obtain better performance of the spring. The current processing process is to load the hot coil spring to be processed into a material frame, and then put the spring and the material frame together into the quenching tank for quenching. Since multiple springs are folded on each other in the material frame, some springs are not completely quenched, the quenching efficiency is low, and the quenching quality is poor. Summary of the invention
[0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a quenching device for spring processing that has a simple structure, high quenching quality, and is easy to use.
[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0005] A quenching device for spring processing comprises a quenching box, wherein the quenching box has a quenching tank with an upper opening, and a quenching liquid is placed in the quenching tank.
[0006] A rotating shaft is rotatably installed in the quenching box, one end of the rotating shaft passes through the quenching box and is fixedly connected to the output shaft of the reduction motor, the reduction motor is fixedly installed on the quenching box, and a material ring is fixedly installed on the outer periphery of the rotating shaft through a connecting rod, both sides of the material ring are slidingly fitted with the quenching box, and the material ring is concave inward along the circumferential direction to form a material trough; an arc-shaped guard plate is fixedly installed in the quenching box, and the material ring is slidingly fitted with the arc-shaped slide plate; through holes are provided on the material ring and the arc-shaped guard plate.
[0007] In this way, the spring enters the material ring, the reduction motor drives the shaft to rotate, the material ring is driven to rotate through the connecting rod, the material ring drives the spring to enter the quenching tank, the arc-shaped guard plate blocks the spring, and the material ring moves the spring in the quenching liquid to complete the quenching. Automatic quenching can be achieved. The setting of the through hole allows the quenching liquid to flow, which can better achieve the quenching of the spring.
[0008] Wherein, a feed hopper and a discharge hopper are respectively arranged on both sides of the quenching box, and the feed hopper and the discharge hopper are both arranged obliquely, and the feed hopper and the discharge hopper are fixedly connected to the quenching box through a feed bracket and a discharge bracket respectively.
[0009] Wherein, the material trough is V-shaped.
[0010] Wherein, the opening of the material trough is 90 degrees.
[0011] Wherein, the two ends of the connecting rod are respectively welded to the rotating shaft and the material ring.
[0012] In summary, the quenching equipment for spring processing has the advantages of simple structure, high quenching quality and easy use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model is a structural schematic diagram of a quenching device for spring processing.
[0014] Figure 2 It is a schematic diagram of the material ring and the arc-shaped guard plate.
[0015] Figure 3 Schematic diagram of the material ring. DETAILED DESCRIPTION
[0016] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0017] like Figure 1-3 As shown, a quenching device for spring processing includes a quenching box 1, wherein the quenching box has a quenching tank with an upper opening, and a quenching liquid is placed in the quenching tank.
[0018] A rotating shaft 2 is rotatably installed in the quenching box, one end of which passes through the quenching box and is fixedly connected to the output shaft of a reduction motor 3, which is fixedly installed on the quenching box. A material ring 5 is fixedly installed on the outer periphery of the rotating shaft through a connecting rod 4, and both sides of the material ring are slidably fitted with the quenching box, and the material ring is concave inward along the circumferential direction to form a material trough 6; an arc-shaped guard plate 7 is fixedly installed in the quenching box, and the material ring is slidably fitted with an arc-shaped slide plate; holes are provided on the material ring and the arc-shaped guard plate.
[0019] In this way, the spring enters the material ring, the reduction motor drives the shaft to rotate, the material ring is driven to rotate through the connecting rod, the material ring drives the spring to enter the quenching tank, the arc-shaped guard plate blocks the spring, and the material ring moves the spring in the quenching liquid to complete the quenching. Automatic quenching can be achieved. The setting of the through hole allows the quenching liquid to flow, which can better achieve the quenching of the spring.
[0020] During implementation, a feed hopper 8 and a discharge hopper 9 are respectively arranged on both sides of the quenching box, and the feed hopper and the discharge hopper are both arranged tilted, and the feed hopper and the discharge hopper are respectively fixedly connected to the quenching box through a feed bracket 10 and a discharge bracket 11. Automatic loading and unloading is achieved through the arrangement of the feed hopper and the discharge hopper.
[0021] During implementation, the material trough is V-shaped, which is convenient for collecting the springs.
[0022] During implementation, the opening of the material trough is 90 degrees, which is convenient for use.
[0023] During implementation, the two ends of the connecting rod are respectively welded to the rotating shaft and the material ring, which is convenient for manufacturing.
[0024] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.
Claims
1. A quenching device for spring processing, comprising a quenching box, wherein the quenching box has a quenching tank with an upper opening, wherein a quenching liquid is placed in the quenching tank, wherein: A rotating shaft is rotatably installed in the quenching box, one end of the rotating shaft passes through the quenching box and is fixedly connected to the output shaft of the reduction motor, the reduction motor is fixedly installed on the quenching box, and a material ring is fixedly installed on the outer circumference of the rotating shaft through a connecting rod, the two sides of the material ring are slidably fitted with the quenching box, and the material ring is concave inward along the circumferential direction to form a material groove; An arc-shaped guard plate is fixedly installed in the quenching box, and the material ring is slidably fitted with the arc-shaped slide plate; The material ring and the arc-shaped guard plate are both provided with through holes.
2. A quenching equipment for spring processing according to claim 1, characterized in that: A feed hopper and a discharge hopper are respectively arranged on both sides of the quenching box. The feed hopper and the discharge hopper are both arranged tilted, and the feed hopper and the discharge hopper are respectively fixedly connected to the quenching box through a feed bracket and a discharge bracket.
3. A quenching equipment for spring processing according to claim 2, characterized in that: The material trough is V-shaped.
4. A quenching equipment for spring processing according to claim 1, characterized in that: The opening of the material trough is 90 degrees.
5. The quenching equipment for spring processing according to claim 1, characterized in that: The two ends of the connecting rod are respectively connected to the rotating shaft and the material ring by welding.