Heat treatment device for bearing roller machining
By designing a thermal treatment device for bearing rollers, using the support plate, placing board and servo motor to achieve limits and separation processing, and automatically produce discharge through top columns and skateboarding. The problem of too high temperature improves heat treatment effect and operation safety.
Patent Information
- Application Number
- CN202323430953.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-14
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-14
AI Technical Summary
During the heat treatment process, the existing bearing rollers are difficult to limit their shapes, which leads to accumulation, affecting the heat treatment effect, and the temperature after heating is too high, making it inconvenient to take them.
Design a heat treatment device for bearing roller processing, through the setting up support plate, placing board and servo motor in the heating box, to achieve the limit and separation of different shape bearing rollers, and automate the outlet through the top columns and skateboards to achieve automation out of the outlet. material.
It ensures that the bearing roller is placed separately during thermal treatment, avoiding accumulation, improving the heat treatment effect, and achieving a safe and convenient operation process through automated discharge.
Smart Images
Figure CN222411728U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing roller processing, in particular to a heat treatment device for bearing roller processing. Background Art
[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement and ensure their rotation accuracy. Rollers, as a type of bearing element, are usually cylindrical or conical in shape and can roll in bearings, reducing friction and loss and improving the life and performance of bearings.
[0003] The raw material of bearing rollers is usually high-carbon chromium steel. During the production of rollers, heating, cooling, cleaning and quenching processes are required. Existing bearing rollers are generally heated in a heating furnace during the heating and heat treatment process. However, due to the shape of the bearing rollers, it is difficult to limit them, and the use effect is relatively single, so the bearing rollers are piled up in the heating furnace, which affects the heat treatment effect. At the same time, the temperature of the heated bearing rollers is too high, which brings inconvenience when taking them out. Therefore, we designed a heat treatment device for bearing roller processing. Utility Model Content
[0004] The utility model aims to provide a heat treatment device for processing bearing rollers, which can place the bearing rollers separately to ensure the heat treatment effect, and can achieve complete material discharge without manual operation, thus solving the problems raised in the background technology.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a heat treatment device for bearing roller processing includes a heating box, the left and right inner walls of the heating box are movably connected with support plates, a placement plate is fixedly connected between the two support plates, a placement hole is opened on the placement plate, a servo motor is fixedly installed on the right side of the heating box, and the output end of the servo motor passes through the heating box and is fixedly connected to the support plate on the right side, a sliding rod is movably connected in the placement plate, a bottom plate is also slidably connected between the support plates, and the bottom plate is fixedly sleeved on the outside of the sliding rod, a top column is fixedly connected to the upper surface of the bottom plate, and a connecting plate is also fixedly connected to the side of the support plate, an electric telescopic rod is fixedly installed on the upper surface of the connecting plate, and the output end of the electric telescopic rod is in contact with the lower surface of the lowest bottom plate.
[0006] Through the above technical scheme, the present application can limit the bearing rollers of different shapes to ensure that the bearing rollers are in a separated state, that is, to prevent the accumulation phenomenon that affects the heat treatment effect. After the heat treatment is completed, the material can be quickly and completely discharged to prevent contact with the operator and ensure safety of use. At the same time, the heating box is a box body equipped with a heating mechanism, which is an existing device and will not be elaborated on here.
[0007] Preferably, the number of the placement plates is several and evenly distributed on the support plate, the number of the bottom plates is consistent with the number of the placement plates, and each bottom plate is located below the corresponding support plate.
[0008] Through the above technical solution, when the base plate of the present application moves upward, the upper push column is inserted into the placement hole to push the bearing roller out for discharge. At the same time, the push column can also serve as a support for heat treatment of bearing rollers of different shapes.
[0009] Preferably, the number of the placement holes is several and evenly distributed on the placement plate, the number of the top columns is consistent with the number of the placement holes, and the diameter of the top columns is consistent with the inner diameter of the placement holes.
[0010] Preferably, a slide plate is fixedly connected to the inner rear wall of the heating box, and a discharge port is provided at the bottom of the heating box.
[0011] Through the above technical solution, the top column of the present application will place the bearing roller top column in the hole and roll down to the discharge port through the slide plate for discharge.
[0012] Preferably, a material storage plate is slidably connected to the upper surface of the placement plate, a material discharge hole is provided in the material storage plate, and the shape of the material discharge hole is adapted to the shape of the placement hole.
[0013] Through the above technical solution, when the material storage plate of the present application moves on the placement plate, the bearing roller in the material discharge hole falls into the placement hole to complete rapid material discharge.
[0014] Preferably, a box door is provided on the front of the heating box, and the box door is made of transparent material.
[0015] By adopting the above technical solution, the beneficial effects of the utility model are:
[0016] 1. The heat treatment device for bearing roller processing places the bearing rollers separately to prevent accumulation and thus affect the heat treatment effect. At the same time, after the heat treatment process is completed, the ejector column can eject the bearing rollers in the placement hole for complete discharge to avoid contact with operators and ensure the use effect and safety.
[0017] 2. The heat treatment device for bearing roller processing can perform heat treatment on bearing rollers of different shapes. The placement hole can clamp the spherical bearing roller for limiting, and the top column can support the cylindrical or conical bearing roller, thereby ensuring practicality. Through the cooperation of the storage plate and the unloading hole, the unloading can be carried out quickly. The storage plate can be moved to make the bearing roller in the unloading hole fall into the placement hole to complete the rapid unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is the front view of the utility model;
[0019] Figure 2 This is a front cross-sectional view of the utility model;
[0020] Figure 3 This is a top view of the placement plate of the utility model;
[0021] Figure 4 It is a schematic diagram of a skateboard of the utility model.
[0022] In the figure: 1 heating box, 2 support plate, 3 placement plate, 4 placement hole, 5 servo motor, 6 sliding rod, 7 bottom plate, 8 top column, 9 connecting plate, 10 electric telescopic rod, 11 slide plate, 12 discharge port, 13 box door, 14 storage plate, 15 unloading hole. DETAILED DESCRIPTION
[0023] 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.
[0024] See also Figure 1-4 The utility model provides a technical solution: a heat treatment device for bearing roller processing, comprising a heating box 1, the left and right inner walls of the heating box 1 are movably connected with support plates 2, a placement plate 3 is fixedly connected between the two support plates 2, a placement hole 4 is opened on the placement plate 3, a servo motor 5 is fixedly installed on the right side of the heating box 1, and the output end of the servo motor 5 passes through the heating box 1 and is fixedly connected to the support plate 2 located on the right side, a sliding rod 6 is movably connected in the placement plate 3, a bottom plate 7 is also slidably connected between the support plates 2, and the bottom plate 7 is fixedly sleeved on the outside of the sliding rod 6, a top column 8 is fixedly connected to the upper surface of the bottom plate 7, and a connecting plate 9 is also fixedly connected to the side of the support plate 2, an electric telescopic rod 10 is fixedly installed on the upper surface of the connecting plate 9, and the output end of the electric telescopic rod 10 contacts the lower surface of the lowest bottom plate 7.
[0025] Through the above technical scheme, the present application can limit the bearing rollers of different shapes to ensure that the bearing rollers are in a separated state, that is, to prevent the accumulation phenomenon that affects the heat treatment effect. After the heat treatment is completed, the material can be discharged quickly and completely to prevent contact with the operator, thereby ensuring safety of use. At the same time, the heating box 1 is a box body equipped with a heating mechanism, which is an existing device and will not be elaborated on here.
[0026] Preferably, there are several placement plates 3 evenly distributed on the support plate 2 , the number of bottom plates 7 is consistent with the number of placement plates 3 , and each bottom plate 7 is located below the corresponding support plate 2 .
[0027] Through the above technical solution, when the base plate 7 of the present application moves upward, the upper push column 8 is inserted into the placement hole 4 to push the bearing roller out for discharge. At the same time, the push column 8 can also serve as a support for heat treatment of bearing rollers of different shapes.
[0028] Preferably, the number of the placement holes 4 is several and evenly distributed on the placement plate 3 , the number of the top columns 8 is consistent with the number of the placement holes 4 , and the diameter of the top columns 8 is consistent with the inner diameter of the placement holes 4 .
[0029] Preferably, a slide plate 11 is fixedly connected to the inner rear wall of the heating box 1 , and a discharge port 12 is provided at the bottom of the heating box 1 .
[0030] Through the above technical solution, the top column 8 of the present application will place the bearing roller top column 8 in the hole 4 and roll down to the discharge port 12 through the slide plate 11 for discharge.
[0031] Preferably, a material storage plate 14 is slidably connected to the upper surface of the placement plate 3 , and a material discharge hole 15 is opened in the material storage plate 14 , and the shape of the material discharge hole 15 is adapted to the shape of the placement hole 4 .
[0032] Through the above technical solution, when the material storage plate 14 of the present application moves on the placement plate 3, the bearing rollers in the material discharge hole 15 fall into the placement hole 4 to complete rapid material discharge.
[0033] Preferably, a box door 13 is provided on the front of the heating box 1, and the box door 13 is made of transparent material.
[0034] When the heat treatment device for bearing roller processing is working, the bearing roller to be processed is placed in the unloading hole 15, and then the storage plate 14 is moved to make the bearing roller fall into the placement hole 4 to complete the rapid material laying. At this time, each placement hole 4 is placed with a bearing roller, and the heating box 1 is started to perform the heat treatment process. After the heat treatment is completed, the electric telescopic rod 10 is started to drive the bottom plate 7 and the sliding rod 6 to move upward, and the top column 8 follows the bottom plate 7 to move and is plugged into the corresponding placement hole 4, thereby ejecting the bearing roller in the placement hole 4. At this time, the servo motor 5 is started to drive the placement plate 3 and the bottom plate 7 to rotate, and the bearing roller rolls to the discharge port 12 through the slide plate 11 to complete the heat treatment, and then the servo motor 5 is reversed and reset to proceed to the next heat treatment process.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A heat treatment device for bearing roller processing, comprising a heating box, characterized in that: The left and right inner walls of the heating box are movably connected with support plates, a placement plate is fixedly connected between the two support plates, a placement hole is opened on the placement plate, a servo motor is fixedly installed on the right side of the heating box, and the output end of the servo motor passes through the heating box and is fixedly connected to the support plate on the right side, a sliding rod is movably connected in the placement plate, a bottom plate is also slidably connected between the support plates, and the bottom plate is fixedly sleeved on the outside of the sliding rod, a top column is fixedly connected to the upper surface of the bottom plate, and a connecting plate is also fixedly connected to the side of the support plate, an electric telescopic rod is fixedly installed on the upper surface of the connecting plate, and the output end of the electric telescopic rod is in contact with the lower surface of the lowest bottom plate.
2. A heat treatment device for bearing roller processing according to claim 1, characterized in that: The number of the placement plates is several and evenly distributed on the support plate, the number of the bottom plates is consistent with the number of the placement plates, and each bottom plate is located below the corresponding support plate.
3. A heat treatment device for bearing roller processing according to claim 2, characterized in that: The number of the placement holes is several and evenly distributed on the placement plate, the number of the top columns is consistent with the number of the placement holes, and the diameter of the top columns is consistent with the inner diameter of the placement holes.
4. A heat treatment device for bearing roller processing according to claim 3, characterized in that: A slide plate is fixedly connected to the inner rear wall of the heating box, and a discharge port is provided at the bottom of the heating box.
5. A heat treatment device for bearing roller processing according to claim 4, characterized in that: The upper surface of the placement plate is slidably connected with a material storage plate, and a material discharge hole is opened in the material storage plate, and the shape of the material discharge hole is adapted to the shape of the placement hole.
6. A heat treatment device for bearing roller processing according to claim 5, characterized in that: The front of the heating box is provided with a box door, and the box door is made of transparent material.