Bearing ring heat treatment device

Abstract

The utility model discloses a bearing ring heat treatment device which comprises a base, a supporting frame and a fixing plate, a heating furnace is installed on the left side in the base, and a cooling furnace is installed on the right side in the base; the supporting frame is fixed above the outer side of the base, an adjusting mechanism is arranged above the supporting frame, the adjusting mechanism comprises a motor, an adjusting rod and an adjusting block, and the adjusting rod is in threaded connection with the adjusting block; a bearing mechanism is arranged on the inner side of the fixing plate and comprises a bearing disc, a discharging plate, an elastic piece, a limiting block, a mounting block and a spring, the limiting block is slidably connected into the discharging plate through the elastic piece, and the mounting block is slidably connected into the supporting plate through the spring. An adjusting rod is rotationally connected to the upper portion of the inner side of the supporting frame. According to the heat treatment device for the bearing ring, the position of the bearing ring can be conveniently adjusted, the temperature of the bearing ring can be rapidly adjusted, feeding and discharging are convenient, operation is easy and rapid, and effective fixing can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing rings, in particular to a bearing ring heat treatment device. Background Art

[0002] Bearing rings are annular parts on bearings, generally made of high-strength and high-wear-resistant materials. Bearing rings need to be heat treated during processing to ensure performance and durability. There are various bearing ring heat treatment devices on the market, but there are still some disadvantages;

[0003] If it is inconvenient to adjust the position of the bearing ring, the temperature change efficiency of the ring is low, which affects the effect of the heat treatment device of the bearing ring and is inconvenient for loading and unloading. Therefore, we propose a bearing ring heat treatment device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a bearing ring heat treatment device to solve the problems raised in the above background technology that the current bearing ring heat treatment device is not convenient for adjusting the position of the bearing ring, the temperature change efficiency of the ring is low, which affects the effect of the bearing ring heat treatment device and is inconvenient for loading and unloading.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing ring heat treatment device, comprising:

[0006] A base, wherein a heating furnace is installed on the left side of the base, and a cooling furnace is installed on the right side of the base;

[0007] Also includes:

[0008] A support frame, the support frame is fixed above the outer side of the base, and an adjustment mechanism is arranged above the support frame, wherein the adjustment mechanism comprises a motor, an adjustment rod and an adjustment block, and the adjustment rod and the adjustment block are threadedly connected;

[0009] A fixed plate, the inner side of which is provided with a receiving mechanism, wherein the receiving mechanism comprises a receiving disk, a blanking plate, a spring, a limit block, a mounting block and a spring, wherein the limit block is slidably connected in the blanking plate through the spring, and the mounting block is slidably connected in the support plate through the spring.

[0010] Preferably, an adjusting rod is rotatably connected to the upper inner side of the support frame, and a motor is installed at the right end of the adjusting rod, and the upper end slot of the adjusting block is connected to the upper middle part of the support frame.

[0011] Preferably, an electric telescopic rod is symmetrically installed below the adjustment block, and a cover plate is installed at the output end of the electric telescopic rod. A sealing ring is fixed to the outer side below the cover plate, and the sealing ring is snap-connected with the base.

[0012] Preferably, a fixing plate is fixed symmetrically below the cover plate, and a receiving plate is rotatably connected to the inner side of the fixing plate, and the receiving plate is evenly spaced between the fixing plates.

[0013] Preferably, the front inner slot of the receiving tray is connected to a blanking plate, and spring plates are symmetrically installed inside the blanking plate, a limiting block is fixed to the outer end of the spring plate, and the limiting block is connected to the receiving tray slot, and the cross-section of the limiting block is an "L" shaped structure.

[0014] Preferably, a support plate is fixed to the front outer side of the receiving plate, and a mounting block is connected to the internal slot at the front end of the support plate, a spring is wrapped around the outer side of the middle part of the mounting block, and the outer end of the mounting block is connected to the fixed plate slot.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the bearing ring heat treatment device is convenient for adjusting the position of the bearing ring, can quickly adjust the temperature of the ring, is convenient for loading and unloading, is simple and fast to operate, and can be effectively fixed;

[0016] 1. An adjusting rod, an adjusting block and an electric telescopic rod are provided. The adjusting rod and the adjusting block are threadedly connected. The adjusting block slides in the support frame. The adjusting block drives the electric telescopic rod to slide. The electric telescopic rod drives the cover plate and the fixing plate to rise and fall, which is convenient for adjusting the position of the bearing ring and can quickly adjust the temperature of the ring.

[0017] 2. A receiving plate, a blanking plate and a limit block are provided. The limit block is slidably connected in the blanking plate through a spring sheet. The position of the limit block can be adjusted by sliding the limit block, so that the limit block and the receiving plate slot are connected, which is convenient for loading and unloading, simple and fast to operate, and can be effectively fixed;

[0018] 3. A support plate, a mounting block and a spring are provided. The mounting block is slidably connected to the support plate through the spring. The mounting block is connected to the fixed plate slot, which is convenient for loading and unloading. The operation is simple and fast, and can be effectively fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the connection between the receiving plate and the blanking plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the side cross-sectional structure of the connection between the receiving plate and the fixing plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the top view cross-sectional structure of the connection between the fixing plate and the receiving plate of the utility model;

[0023] Figure 5 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0024] In the figure: 1. base; 2. heating furnace; 3. cooling furnace; 4. support frame; 5. motor; 6. adjusting rod; 7. adjusting block; 8. electric telescopic rod; 9. cover plate; 10. sealing ring; 11. fixing plate; 12. receiving plate; 13. unloading plate; 14. spring; 15. limiting block; 16. supporting plate; 17. mounting block; 18. spring. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 The utility model provides a technical solution: a bearing ring heat treatment device, comprising: a base 1, a heating furnace 2, a cooling furnace 3, a support frame 4, a motor 5, an adjustment rod 6, an adjustment block 7, an electric telescopic rod 8, a cover plate 9, a sealing ring 10, a fixing plate 11, a receiving plate 12, a blanking plate 13, a spring 14, a limit block 15, a support plate 16, a mounting block 17 and a spring 18;

[0027] First, as attached Figure 1 As shown in the figure, the motor 5, the adjusting rod 6 and the adjusting block 7 are combined to form an adjusting mechanism to adjust the position of the cover plate 9, the receiving plate 12, the blanking plate 13, the spring 14, the limit block 15, the mounting block 17 and the spring 18 are combined to form a receiving mechanism, the bearing ring is placed on the receiving plate 12, the receiving mechanism is placed in the heating furnace 2, the bearing ring is heated, and the electric telescopic rod 8 lifts the bearing ring and moves it to the cooling furnace 3 for cooling;

[0028] As attached Figure 1 As shown in the figure, the motor 5 is turned on, and the motor 5 rotates with the adjusting rod 6 installed at its output end in the support frame 4, and the adjusting rod 6 drives the adjusting block 7 connected to its outer side with a thread to slide, and the adjusting block 7 slides in the support frame 4 connected to the slot therewith, and the adjusting block 7 drives the electric telescopic rod 8 installed below to move, and the electric telescopic rod 8 is symmetrically installed below the adjusting block 7, and the electric telescopic rod 8 drives the cover plate 9 installed at its lower end to rise and fall, and the cover plate 9 drives the fixed plate 11 and the receiving plate 12 installed below to rise and fall;

[0029] As attached Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5 As shown in the figure, the bearing ring that needs heat treatment is placed in the receiving plate 12, and then the blanking plate 13 is rotated on the receiving plate 12, and the limit block 15 is pulled outward to make the limit block 15 slide in the blanking plate 13 connected with the slot therewith, and the limit block 15 compresses the spring piece 14, and the position of the limit block 15 is adjusted, and the blanking plate 13 is rotated to be connected with the slot of the receiving plate 12, and the limit block 15 is released. The elastic action of the spring piece 14 pushes the limit block 15 to reset, so that the limit block 15 and the receiving plate 12 slot are connected, and the blanking plate is 13 is fixed on the inner side of the receiving tray 12, and then the receiving tray 12 is rotated on the fixing plate 11, so that the supporting plate 16 fixed on the outer side of the receiving tray 12 is lifted, and the mounting block 17 is pulled outward, and the mounting block 17 slides on the supporting plate 16 connected with the slot therewith, and the supporting plate 16 compresses the spring 18 on the outer side of the middle part, and the mounting block 17 is adjusted to a suitable position. The elastic action of the spring 18 pushes the mounting block 17 to reset, so that the mounting block 17 and the fixing plate 11 are connected by the slot, and the receiving tray 12 is fixed between the fixing plates 11;

[0030] When unloading is required, the mounting block 17 is pulled outward to disengage it from the slot connection with the fixed plate 11, and then the limiting block 15 is slid on the unloading plate 13 to disengage it from the slot connection with the receiving plate 12, and the unloading plate 13 can be rotated, and the receiving plate 12 can be rotated downward to take out the bearing ring on the receiving plate 12.

[0031] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A bearing ring heat treatment device, comprising: A base (1), wherein a heating furnace (2) is installed on the left side of the base (1), and a cooling furnace (3) is installed on the right side of the base (1); It is characterized by further comprising: A support frame (4), the support frame (4) is fixed on the upper side of the outer side of the base (1), and an adjustment mechanism is arranged on the upper side of the support frame (4), wherein the adjustment mechanism comprises a motor (5), an adjustment rod (6) and an adjustment block (7), and the adjustment rod (6) and the adjustment block (7) are threadedly connected; A fixed plate (11), wherein a receiving mechanism is arranged on the inner side of the fixed plate (11), wherein the receiving mechanism comprises a receiving plate (12), a blanking plate (13), a spring sheet (14), a limit block (15), a mounting block (17) and a spring (18), wherein the limit block (15) is slidably connected in the blanking plate (13) via the spring sheet (14), and the mounting block (17) is slidably connected in the support plate (16) via the spring (18).

2. A bearing ring heat treatment device according to claim 1, characterized in that: An adjusting rod (6) is rotatably connected to the upper inner side of the support frame (4), and a motor (5) is installed at the right end of the adjusting rod (6). The upper end slot of the adjusting block (7) is connected to the upper middle part of the support frame (4).

3. A bearing ring heat treatment device according to claim 1, characterized in that: An electric telescopic rod (8) is symmetrically installed below the adjustment block (7), and a cover plate (9) is installed at the output end of the electric telescopic rod (8). A sealing ring (10) is fixed on the outer side below the cover plate (9), and the sealing ring (10) is snap-fitted and connected to the base (1).

4. A bearing ring heat treatment device according to claim 3, characterized in that: A fixing plate (11) is fixed symmetrically to the left and right below the cover plate (9), and a receiving plate (12) is rotatably connected to the inner side of the fixing plate (11), and the receiving plate (12) is distributed at equal intervals between the fixing plates (11).

5. A bearing ring heat treatment device according to claim 4, characterized in that: The front inner slot of the receiving plate (12) is connected to a blanking plate (13), and spring sheets (14) are symmetrically installed inside the blanking plate (13), a limiting block (15) is fixed to the outer end of the spring sheet (14), and the limiting block (15) is connected to the slot of the receiving plate (12), and the cross section of the limiting block (15) is in an "L"-shaped structure.

6. A bearing ring heat treatment device according to claim 4, characterized in that: A support plate (16) is fixed to the front outer side of the receiving plate (12), and a mounting block (17) is connected to the inner slot of the front end of the support plate (16), a spring (18) is wound around the outer side of the middle part of the mounting block (17), and the outer end of the mounting block (17) is connected to the slot of the fixing plate (11).

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