Recovery tray for residual oil generated after gear quenching

Abstract

The utility model discloses a residual oil recovery tray after gear quenching, and particularly relates to the technical field of residual oil recovery trays, which comprises a tray body, an oil discharge pipe is fixedly connected to the middle of one side of the tray body, a valve is arranged in the middle of the oil discharge pipe, and a support frame is fixedly connected to the bottom of the tray body. A reinforcing plate is fixedly connected to the middle of the supporting frame. By means of the supporting columns, the gear can be aligned and positioned more easily when placed, the area of the top of the conical structure is small, the contact area between the conical structure and the gear is small, damage to the surface of the gear can be reduced, meanwhile, gears with different inner diameters can be matched, the contact edge between the gear and the supporting columns is small, and the gear can be conveniently and rapidly placed. Therefore, residual oil is reduced, residual oil of most gears can be prevented from dripping into the disc body and automatically gathering towards the position of the oil discharge pipe, recovery treatment is facilitated, the recovery efficiency of the residual oil is improved, and the residual quantity of the residual oil on the gears is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to residual oil recovery tray technical field more specifically, the utility model relates to a kind of residual oil recovery tray after gear quenching. BACKGROUND

[0002] In the mechanical manufacturing industry, gears are widely used in various mechanical equipment as important transmission components. Quenching is one of the key processes to improve the hardness, wear resistance and strength of gears. In the process of gear quenching, in order to cool the gear quickly, the heated gear is usually immersed in quenching oil. After quenching, a large amount of quenching oil is left on the surface of the gear.

[0003] The traditional residual oil recovery method has many problems. Some enterprises use simple containers to collect residual oil. This method cannot effectively collect the quenching oil left on the surface of the gear, resulting in a large amount of quenching oil falling to the ground. Not only does it cause resource waste, but also makes the workshop floor slippery, increasing the risk of operators slipping and getting hurt.

[0004] After quenching, the gear is usually placed on a static tray for static placement to achieve the effect of recovering the residual oil on the surface of the gear. However, the existing tray uses a simple flat plate to support the gear, which increases the contact area between the gear and the support plate. The residual oil on the surface of the gear will remain in the contact edge between the gear and the flat plate, resulting in residual oil remaining on the gear when it is removed, affecting the recovery effect. Therefore, a residual oil recovery tray after gear quenching is proposed. SUMMARY

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a residual oil recovery tray after gear quenching to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a residual oil recovery tray after gear quenching, comprising a tray body, a drain pipe is fixedly connected to the middle of one side of the tray body, a valve is arranged in the middle of the drain pipe, so that the residual oil can flow naturally to the drain pipe under the action of gravity, facilitating the collection and discharge of residual oil. When it is necessary to discharge the residual oil, open the valve of the drain pipe, and the residual oil can be quickly discharged through the drain pipe, effectively improving the residual oil recovery efficiency and reducing the time and labor intensity of cleaning the tray body. The bottom of the tray body is fixedly connected to a support frame, the middle of the support frame is fixedly connected to a reinforcing plate, through holes are formed around the support frame, and a support frame is arranged on the top of the tray body. The reinforcing plate can enhance the structural strength of the support frame, improve the overall carrying capacity of the tray body, ensure that the tray body will not deform or be damaged when placing heavy gears, and on the one hand, the through holes can reduce the weight of the tray, facilitating transportation and movement, preventing the bottom of the tray from rusting due to moisture, and prolonging the service life of the tray.

[0007] The top of the support frame is fixedly connected with a support column, the bottom of the support frame is fixedly connected with a support rod, and the top of the disc body is provided with a fixed frame, and the bottom of the fixed frame is provided with a clamping groove, so that the gear can be more easily aligned and positioned when placed, the top area of the conical structure is small, the contact area with the gear is also small, the damage to the surface of the gear can be reduced, and gears with different inner diameters can be adapted.

[0008] Preferably, the inner cavity bottom wall of the disc body is provided as an inclined surface, and the bottom end of the inner cavity bottom wall of the disc body corresponds to the oil discharge pipe, so that the residual oil can flow to the oil discharge pipe under the action of gravity, facilitating the centralized collection and discharge of the residual oil.

[0009] Preferably, the opening size of the disc body is adapted to the support frame and the fixed frame, the clamping groove is adapted to the support frame, and the periphery of the support frame is provided as the inside of the clamping groove, facilitating the combined machining of the disc body, the fixed frame and the support frame.

[0010] Preferably, the support column is provided as a conical structure, the periphery of the support column is provided with a right-angle groove, and the outer surface of the support column is provided with an anti-skid pad made of rubber or silicone, further improving the anti-skid performance of the support column and ensuring the stable placement of the gear.

[0011] Preferably, the support column and the support rod correspond to each other, the bottom wall of the support rod is attached to the inner cavity bottom wall of the disc body, the support rod plays an auxiliary supporting role, further enhances the stability of the support frame, enables the tray to better bear the weight of the gear, and avoids the inclination or collapse of the support frame.

[0012] Preferably, a plurality of support columns are arrayed on the top of the support frame, the fixed frame and the disc body are fixedly connected through welding, and the support frame and the disc body are fixedly connected through welding, so as to ensure the stable placement of the gear and enable the support frame to be accurately installed on the disc body.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] 1. The utility model discloses a gear placing device, which comprises a support frame, a disc body and a plurality of support columns, wherein the support frame is provided with a plurality of support rods, the disc body is provided with a plurality of fixed frames, and the support column is provided as a conical structure.

[0015] 2、The utility model discloses still through the support frame, reinforcing plate, through -hole that set up, can to the bottom ventilation of tray, prevent the rust of tray bottom because of damp, prolong the service life of tray, and through the support of setting up support rod can support support frame, strengthen the stability of support frame, make the disc body can better bear the weight of gear, and through setting up antiskid pad on the surface of support column, further improved the antiskid performance of support column, ensure that the gear is placed stable, improve gear positioning placement effect, and through the clamping groove convenient fixed frame and disc body and support frame combination processing into integral structure, improve the stability of whole, convenient production and processing use;

[0016] Summarizing, through the mutual influence of the above-mentioned multiple effects, gears with different inner diameters can be adapted, the residual oil recovery efficiency is improved, and the residual amount of residual oil on the gear is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model.

[0018] Figure 2 It is another angle structure schematic view of the utility model.

[0019] Figure 3 It is the cross section structure schematic view of the utility model.

[0020] Figure 4 It is the structure schematic view of support frame of the utility model.

[0021] Figure 5 It is the cross section split structure schematic view of the utility model.

[0022] The figure mark is: 1, disc body;2, oil discharge pipe;3, support frame;4, reinforcing plate;5, through -hole;6, support frame;7, support column;8, support rod;9, fixed frame;10, clamping groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] As shown in the accompanying Figures 1-3The diagram shows a residual oil recovery tray for gear quenching, comprising a tray body 1. An oil drain pipe 2 is fixedly connected to the middle of one side of the tray body 1. A valve is installed in the middle of the oil drain pipe 2, allowing the residual oil to flow naturally to the drain pipe 2 under gravity, facilitating centralized collection and discharge. When residual oil needs to be discharged, the valve of the oil drain pipe 2 is opened, allowing the residual oil to be quickly discharged through the drain pipe 2, effectively improving the residual oil recovery efficiency and reducing the time and labor intensity of cleaning the tray body. A support frame 3 is fixedly connected to the bottom of the tray body 1, and a reinforcing plate 4 is fixedly connected to the middle of the support frame 3. Through holes 5 are provided around the support frame 3. A support frame 6 is provided on the top of the tray body 1. The reinforcing plate 4 enhances the structural strength of the support frame 3, improves the overall load-bearing capacity of the tray, and ensures that the tray will not deform or be damaged when placing heavy gears. The through holes 5 reduce the weight of the tray, facilitating handling and movement, preventing the bottom of the tray from rusting due to moisture, and extending the service life of the tray.

[0025] The top of the support frame 6 is fixedly connected to a support column 7, and the bottom of the support frame 6 is fixedly connected to a support rod 8. The top of the disc body 1 is provided with a fixing frame 9, and the bottom of the fixing frame 9 is provided with a slot 10, which makes it easier to align and position the gear when it is placed. The top area of ​​the conical structure is small, and the contact area with the gear is also small, which can reduce damage to the gear surface and adapt to gears with different inner diameters.

[0026] As attached Figures 1-5 As shown, the bottom wall of the inner cavity of the disc body 1 is set as an inclined surface, and the bottom end of the bottom wall of the inner cavity of the disc body 1 corresponds to the oil drain pipe 2. The opening size of the disc body 1 is adapted to the support frame 6 and the fixing frame 9. The slot 10 is adapted to the support frame 6. The four sides of the support frame 6 are set as the inside of the slot 10. The support column 7 is set as a conical structure. Right angle slots are opened around the four sides of the support column 7. The outer surface of the support column 7 is provided with anti-slip pads. The support column 7 and the support rod 8 correspond one-to-one. The bottom wall of the support rod 8 fits against the bottom wall of the inner cavity of the disc body 1. Multiple support columns 7 are arrayed and distributed on the support frame 6. At the top, the fixed frame 9 and the disc body 1 are fixedly connected by welding, and the support frame 3 and the disc body 1 are fixedly connected by welding, so that the residual oil can flow naturally to the oil drain pipe 2 under the action of gravity, which is convenient for centralized collection and discharge of residual oil. It is also convenient to combine the disc body 1 and the fixed frame 9 with the support frame 6 for processing. The anti-slip pad is made of rubber or silicone and other materials, which further improves the anti-slip performance of the support column 7 and ensures that the gear is placed stably. The support rod 8 plays an auxiliary support role, which further enhances the stability of the support frame 6, so that the tray can better bear the weight of the gear and prevent the support frame 6 from tilting or collapsing.

[0027] The utility model discloses a working principle: when using, after the gear quenching is completed, the gear is sleeved on the support column 7 of support frame 6, and the gear can be supported through the support column 7, and the contact area is reduced, and the stability of gear placement is improved through the protection of antiskid pad, and the residual oil on the gear surface will naturally drop in the disc body 1 and gather to the position of oil discharge pipe 2, and the residual oil is discharged through the valve of oil discharge pipe 2 and is collected in the specified container,

[0028] Through the cooperation of support frame 3, reinforcing plate 4 and through-hole 5, the bottom of disc body 1 can be ventilated, the bottom of the tray is prevented from rusting due to dampness, and the service life of the disc body is prolonged, and through the cooperation of clamping groove 10, the position of support frame 6 can be fixed when disc body 1, support frame 6 and fixed frame 9 are combined, and machining and use are facilitated.

[0029] The above only is the preferred embodiment of the utility model, and does not use for limiting the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A tray for recovering residual oil after quenching of a gearwheel, comprising a disc body (1), characterized in that: One side of the disc body (1) is fixedly connected with an oil discharge pipe (2), the middle part of the oil discharge pipe (2) is provided with a valve, the bottom of the disc body (1) is fixedly connected with a support frame (3), the middle part of the support frame (3) is fixedly connected with a reinforcing plate (4), the periphery of the support frame (3) is provided with a through hole (5), and the top of the disc body (1) is provided with a support frame (6). The top of the support frame (6) is fixedly connected with a support column (7), the bottom of the support frame (6) is fixedly connected with a support rod (8), the top of the disc body (1) is provided with a fixed frame (9), and the bottom of the fixed frame (9) is provided with a clamping groove (10).

2. A gear post-quench oil recovery tray according to claim 1, wherein: The inner cavity bottom wall of the disc body (1) is provided as an inclined surface, and the bottom end of the inner cavity bottom wall of the disc body (1) corresponds to the oil discharge pipe (2).

3. A gear quenching post oil recovery tray as claimed in claim 1, wherein: The opening size of the disc body (1) is matched with the support frame (6) and the fixed frame (9), the clamping groove (10) is matched with the support frame (6), and the periphery of the support frame (6) is provided as the inside of the clamping groove (10).

4. A gear quenching post oil recovery tray as defined in claim 1 wherein: The support column (7) is provided as a conical structure, the periphery of the support column (7) is provided with a right-angle groove, and the outer surface of the support column (7) is provided with an anti-skid pad.

5. A gear quenching post-hardening oil recovery tray according to claim 1, characterized in that: The support column (7) and the support rod (8) correspond to each other, and the bottom wall of the support rod (8) is attached to the inner cavity bottom wall of the disc body (1).

6. A gear quenching post-hardening oil recovery tray according to claim 1, characterized in that: A plurality of support columns (7) are arrayed on the top of the support frame (6), the fixed frame (9) and the disc body (1) are fixedly connected by welding, and the support frame (3) and the disc body (1) are fixedly connected by welding.

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