Inner gear ring support welding deformation correction platform

Abstract

The utility model provides a kind of inner gear ring support welding deformation correction platform, the correction platform includes: correction platform, the correction platform top side surface is equipped with push mechanism, the fixed component for inner gear ring support fixation is equipped in the tail end of push mechanism;Extrusion correction mechanism, the extrusion correction mechanism is installed in correction platform top side surface, and the correction platform includes support frame, first air cylinder and extrusion component.Adjustment is carried out by extrusion component, extrusion component adjusts extrusion cylinder and inner gear ring support inner wall adhesion, while the high-frequency current heating head of heating device is arranged at the welding deformation place of inner gear ring support, realize heating to inner gear ring support deformation place, facilitate subsequent extrusion of auxiliary inner gear ring support, rotate by servo motor drive connecting frame, connecting frame synchronous drive extrusion component and heating device rotate, and rotating extrusion component corrects inner ring gear support deformation place, guarantees the correction effect of inner gear ring support, satisfies use demand.

Description

Technical Field

[0001] This utility model relates to the field of correction table technology, and is a correction table for welding deformation of internal gear ring support. Background Technology

[0002] The internal gear ring support is a key component used to support and fix the internal gear ring. It plays an important role in mechanical transmission systems, especially in planetary gear transmissions. The support is usually ring-shaped or disc-shaped and symmetrically distributed around the central axis of the internal gear ring to ensure the uniformity of torque transmission.

[0003] In existing technologies, the correction table for internal gear ring brackets, which addresses deformations generated during welding, is limited in function and can only fix and correct convex deformations in internal gear rings with the same bore diameter. This reduces the overall applicability of the correction table and affects its practicality. Utility Model Content

[0004] This invention addresses the problem that existing corrective tables for annular internal gear ring supports have limited functionality, only able to fix and correct the convex deformation of internal gear rings with the same bore diameter, thus reducing the overall applicability of the corrective table and affecting its practicality. Therefore, this invention provides a corrective table for welded deformation of internal gear ring supports.

[0005] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0006] This utility model provides a welding deformation correction table for an internal gear ring bracket, the welding deformation correction table for the internal gear ring bracket comprising:

[0007] A straightening table, wherein a pushing mechanism is installed on the top side surface of the straightening table, and a fixing component for fixing the internal gear ring bracket is installed at the end of the pushing mechanism;

[0008] A compression straightening mechanism is installed on the top side surface of a straightening table. The straightening table includes a support frame, a first cylinder, and a compression assembly. The support frame is fixedly connected to the top side of the straightening table, and a support seat is fixedly connected to the top side surface of the support frame. The first cylinder is fixedly installed on the top side of the support seat, and a connecting frame is fixedly connected to the output end of the first cylinder. A connecting plate is fixedly installed on the bottom side of the connecting frame, and the compression assembly is installed on the surface of the connecting plate.

[0009] Furthermore, four support legs are fixedly connected to the bottom surface of the correction table, and the four support legs are located at the four corners of the bottom surface of the correction table.

[0010] Furthermore, the pushing mechanism includes an electric push rod and a sliding plate. The electric push rod is fixedly connected to the side surface of the correction table, and the output end of the electric push rod is fixedly connected to the sliding plate. A guide block is installed on the side surface of the sliding plate. A sliding groove is formed on the top side surface of the correction table, and a guide groove is formed on the side surface of the sliding groove. A guide block is slidably connected to the inner cavity of the guide groove.

[0011] Furthermore, the fixing component includes a fixing frame, a first cylinder, and a pressure seat. The fixing frame is fixedly connected to the top side of the slide plate, and the first cylinder is fixedly connected to the top side of the fixing frame. The output end of the first cylinder is connected to the pressure seat.

[0012] Furthermore, the bottom end of the fixing frame is vertically fixed to the top side of the slide plate, and the front and side cross-section of the fixing frame has an L-shaped structure.

[0013] Furthermore, the bottom side of the pressure seat is provided with an internal gear ring bracket placed on the top side of the slide plate, and the pressure seat is used to press and fix the internal gear ring bracket.

[0014] Furthermore, the extrusion assembly includes a double-rod hydraulic cylinder, a pusher seat, an extrusion roller, and an extrusion cylinder. The double-rod hydraulic cylinder is fixedly installed on the top side of the connecting plate. The output end of the double-rod hydraulic cylinder is fixedly connected to the pusher seat. The bottom side of the pusher seat is fixedly connected to the extrusion roller. An extrusion cylinder is sleeved on the surface of the extrusion roller.

[0015] Furthermore, a guide strip is fixedly connected to the side surface of the push seat, and the guide strip is slidably connected to the side surface of the connecting plate.

[0016] Furthermore, there are two extrusion cylinders, and the two extrusion cylinders roll and fit against the inner wall of the internal gear ring support.

[0017] Furthermore, a heating device is fixedly connected to the bottom side of the connecting plate. The heating device includes a double-rod cylinder, a heat insulation seat, a high-frequency current heating head, and a high-frequency generator. The double-rod cylinder is fixedly installed on the bottom side of the connecting plate. The output end of the double-rod cylinder is fixedly connected to the heat insulation seat. A high-frequency current heating head is installed inside the heat insulation seat. The high-frequency current heating head is electrically connected to the high-frequency generator installed on the top side of the connecting frame.

[0018] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0019] The positive and progressive effects of this utility model are as follows:

[0020] The aforementioned internal gear ring bracket welding deformation correction table uses a fixing component to press and fix the internal gear ring bracket, improving the fixing effect. After fixing the internal gear ring bracket, it is adjusted by an extrusion component. The extrusion component adjusts the extrusion cylinder to fit against the inner wall of the internal gear ring bracket. At the same time, the high-frequency current heating head of the heating device is placed at the welding deformation point of the internal gear ring bracket to heat the deformation point, facilitating subsequent extrusion of the internal gear ring bracket. By starting a servo motor, the servo motor drives the connecting frame to rotate. The connecting frame synchronously drives the extrusion component and the heating device to rotate. The rotating extrusion component corrects the deformation point of the internal gear ring bracket, ensuring the correction effect of the internal gear ring bracket and meeting the usage requirements. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application.

[0022] Figure 1 This is a three-dimensional structural diagram of the correction table of this utility model.

[0023] Figure 2 The correction table of this utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0024] Figure 3 This is a side sectional view of the connection structure of the connecting plate of the correction table of this utility model.

[0025] Explanation of reference numerals in the attached figures

[0026] 1. Correction table;

[0027] 2. Supporting leg;

[0028] 3. Pushing mechanism; 31. Electric push rod; 32. Slide plate; 33. Slide groove; 34. Guide groove; 35. Guide block;

[0029] 4. Fixing components; 41. Fixing frame; 42. First cylinder; 43. Pressure seat;

[0030] 5. Extrusion straightening mechanism; 51. Support frame; 52. Servo motor; 53. Support base; 54. Connecting frame; 55. Connecting plate; 56. Extrusion assembly; 561. Double-rod hydraulic cylinder; 562. Push base; 563. Extrusion roller; 564. Extrusion cylinder; 565. Guide bar;

[0031] 6. Heating device; 61. Double-rod cylinder; 62. Heat insulation base; 63. High-frequency current heating head; 64. High-frequency generator;

[0032] 7. Internal gear ring support. Detailed Implementation

[0033] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0034] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0035] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0036] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0037] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0038] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0039] like Figure 1-3 As shown, the internal gear ring support welding deformation correction table includes:

[0040] A straightening table 1, wherein a pushing mechanism 3 is installed on the top side surface of the straightening table 1, and a fixing component 4 for fixing the internal gear ring bracket 7 is installed at the end of the pushing mechanism 3;

[0041] A compression straightening mechanism 5 is installed on the top side surface of a straightening table 1. The straightening table 1 includes a support frame 51, a first cylinder 42, and a compression assembly 56. The support frame 51 is fixedly connected to the top side of the straightening table 1. A support seat 53 is fixedly connected to the top side surface of the support frame 51. The first cylinder 42 is fixedly installed on the top side of the support seat 53. A connecting frame 54 is fixedly connected to the output end of the first cylinder 42. A connecting plate 55 is fixedly installed on the bottom side of the connecting frame 54. The compression assembly 56 is installed on the surface of the connecting plate 55.

[0042] According to the size of the internal gear ring bracket 7, the pushing mechanism 3 adjusts the placement requirements of the internal gear ring bracket 7. After adjustment, the internal gear ring bracket 7 is placed on the top side of the slide plate 32 of the pushing mechanism 3. Under the action of the fixing component 4, the fixing component 4 presses and fixes the internal gear ring bracket 7, improving the fixing effect of the internal gear ring bracket 7. After fixing the internal gear ring bracket 7, the pressing component adjusts the pressing cylinder 564 to fit against the inner wall of the internal gear ring bracket 7. At the same time, the high-frequency current heating head 63 of the heating device 6 is set at the welding deformation point of the internal gear ring bracket 7 to heat the deformation point of the internal gear ring bracket 7, which facilitates the subsequent pressing of the internal gear ring bracket 7. By starting the servo motor 52, the servo motor 52 drives the connecting frame 54 to rotate. The connecting frame 54 synchronously drives the pressing component 56 and the heating device 6 to rotate. The rotating pressing component 56 corrects the deformation point of the internal gear ring bracket, ensuring the correction effect of the internal gear ring bracket 7 and meeting the usage requirements.

[0043] Four support legs 2 are fixedly connected to the bottom surface of the correction table 1, and the four support legs 2 are located at the four corners of the bottom side of the correction table 1.

[0044] The pushing mechanism 3 includes an electric push rod 31 and a sliding plate 32. The electric push rod 31 is fixedly connected to the side surface of the correction table 1. The output end of the electric push rod 31 is fixedly connected to the sliding plate 32. A guide block 35 is installed on the side surface of the sliding plate 32. A sliding groove 33 is opened on the top side surface of the correction table 1. A guide groove 34 is opened on the side surface of the sliding groove 33. The guide block 35 is slidably connected to the inner cavity of the guide groove 34.

[0045] According to the size of the internal gear ring bracket 7, the electric push rod 31 is activated. The electric push rod 31 pushes the fixedly connected slide plate 32 to move along the slide groove 33. The slide plate 32 drives the guide block 35 to slide along the guide groove 34, which facilitates the movement of the slide plate 32. The position of the slide plate 32 is adjusted to facilitate the placement of the internal gear ring bracket 7.

[0046] The fixing component 4 includes a fixing frame 41, a first cylinder 42 and a pressure seat 43. The fixing frame 41 is fixedly connected to the top side of the slide plate 32. The first cylinder 42 is fixedly connected to the top side of the fixing frame 41. The output end of the first cylinder 42 is connected to the pressure seat 43.

[0047] Start the first cylinder 42, which pushes the fixedly connected pressure seat 43 to move. The pressure seat 43 presses the top side of the internal gear ring bracket 7 on the top side of the slide plate 32 to facilitate the fixing of the internal gear ring.

[0048] The bottom end of the fixed frame 41 is vertically fixed to the top side of the slide plate 32, and the front and side cross sections of the fixed frame 41 are L-shaped.

[0049] The pressure seat 43 is provided with an internal gear ring bracket 7 placed on the top side of the slide plate 32. The pressure seat 43 is used to press and fix the internal gear ring bracket 7.

[0050] The extrusion assembly 56 includes a double-rod hydraulic cylinder 561, a pusher seat 562, an extrusion roller 563, and an extrusion cylinder 564. The double-rod hydraulic cylinder 561 is fixedly installed on the top side of the connecting plate 55. The output end of the double-rod hydraulic cylinder 561 is fixedly connected to the pusher seat 562. The bottom side of the pusher seat 562 is fixedly connected to the extrusion roller 563. The extrusion cylinder 564 is sleeved on the surface of the extrusion roller 563.

[0051] The double-rod hydraulic cylinder 561 pushes the fixedly connected push seat 562 to move, and the push seat 562 drives the fixedly connected guide bar 565 to move, which facilitates the movement of the push seat 562. The push seat 562 drives the extrusion roller 563 to move, and the extrusion roller 563 drives the extrusion cylinder 564 to fit against the inner wall of the internal gear ring bracket 7, which facilitates subsequent correction and extrusion of the internal convex deformation area, and facilitates stable correction.

[0052] A guide bar 565 is fixedly connected to the side surface of the push seat 562, and the guide bar 565 is slidably connected to the side surface of the connecting plate 55.

[0053] There are two extrusion cylinders 564, and the two extrusion cylinders 564 roll and fit against the inner wall of the internal gear ring bracket 7.

[0054] A heating device 6 is fixedly connected to the bottom side of the connecting plate 55. The heating device 6 includes a double-rod cylinder 61, a heat insulation seat 62, a high-frequency current heating head 63, and a high-frequency generator 64. The double-rod cylinder 61 is fixedly installed on the bottom side of the connecting plate 55. The output end of the double-rod cylinder 61 is fixedly connected to the heat insulation seat 62. The high-frequency current heating head 63 is installed inside the heat insulation seat 62. The high-frequency current heating head 63 is electrically connected to the high-frequency generator 64 installed on the top side of the connecting frame 54.

[0055] The high-frequency generator 64 converts the industrial frequency power supply (such as 220V / 50Hz) into high-frequency AC power. The high-frequency current heats the deformed protrusion of the internal gear ring support 7 through the high-frequency current heating head 63, thereby achieving auxiliary extrusion of the extrusion cylinder 564 and improving the extrusion effect.

[0056] The high-frequency generator 64 and the high-frequency current heating head 63 are electrically connected to the prior art cooling system and the prior art operation control panel. The cooling system circulates and cools the high-frequency generator 64 and the high-frequency current heating head 63 to prevent overheating damage. The operation control panel ensures safe operation of the equipment and optimizes the heating process.

[0057] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0058] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. A welding deformation correction table for an inner ring support, characterized by, The internal gear ring support welding deformation correction table includes: A straightening table (1) is provided with a pushing mechanism (3) installed on the top side surface of the straightening table (1), and a fixing component (4) for fixing the internal gear ring bracket (7) is installed at the end of the pushing mechanism (3); A compression straightening mechanism (5) is installed on the top side surface of a straightening table (1). The straightening table (1) includes a support frame (51), a first cylinder (42), and a compression assembly (56). The support frame (51) is fixedly connected to the top side of the straightening table (1). A support seat (53) is fixedly connected to the top side surface of the support frame (51). The first cylinder (42) is fixedly installed on the top side of the support seat (53). A connecting frame (54) is fixedly connected to the output end of the first cylinder (42). A connecting plate (55) is fixedly installed on the bottom side of the connecting frame (54). The compression assembly (56) is installed on the surface of the connecting plate (55).

2. The inner ring support welding deformation correction table according to claim 1, characterized in that: The bottom surface of the correction table (1) is fixedly connected to four support legs (2), which are located at the four corners of the bottom side of the correction table (1).

3. The inner ring support welding deformation correction table according to claim 1, characterized in that: The pushing mechanism (3) includes an electric push rod (31) and a sliding plate (32). The electric push rod (31) is fixedly connected to the side surface of the correction table (1). The output end of the electric push rod (31) is fixedly connected to the sliding plate (32). A guide block (35) is installed on the side surface of the sliding plate (32). A groove (33) is opened on the top side surface of the correction table (1). A guide groove (34) is opened on the side surface of the groove (33). The guide block (35) is slidably connected to the inner cavity of the guide groove (34).

4. The inner ring support welding deformation correction table according to claim 1, characterized in that: The fixing component (4) includes a fixing frame (41), a first cylinder (42) and a pressure seat (43). The fixing frame (41) is fixedly connected to the top side of the slide plate (32). The first cylinder (42) is fixedly connected to the top side of the fixing frame (41). The output end of the first cylinder (42) is connected to the pressure seat (43).

5. The inner ring support welding deformation correction table according to claim 4, characterized in that: The bottom end of the fixed frame (41) is vertically fixed to the top side of the slide plate (32), and the front and side cross sections of the fixed frame (41) are L-shaped.

6. The inner ring support welding deformation correction table according to claim 4, characterized in that: The pressure seat (43) is provided with an internal gear ring bracket (7) placed on the top side of the slide plate (32) on the bottom side. The pressure seat (43) is used to press and fix the internal gear ring bracket (7).

7. The inner ring support welding deformation correction table according to claim 1, characterized in that: The extrusion assembly (56) includes a double-rod hydraulic cylinder (561), a pusher seat (562), an extrusion roller (563), and an extrusion cylinder (564). The double-rod hydraulic cylinder (561) is fixedly installed on the top side of the connecting plate (55). The output end of the double-rod hydraulic cylinder (561) is fixedly connected to the pusher seat (562). The bottom side of the pusher seat (562) is fixedly connected to the extrusion roller (563). The extrusion cylinder (564) is sleeved on the surface of the extrusion roller (563).

8. The inner ring support welding deformation correction table according to claim 7, characterized in that: A guide bar (565) is fixedly connected to the side surface of the push seat (562), and the guide bar (565) is slidably connected to the side surface of the connecting plate (55).

9. The inner ring support welding deformation correction table according to claim 7, characterized in that: There are two extrusion cylinders (564), and the two extrusion cylinders (564) roll and fit against the inner wall of the internal gear ring bracket (7).

10. The inner ring support welding deformation correction table according to claim 7, characterized in that: A heating device (6) is fixedly connected to the bottom side of the connecting plate (55). The heating device (6) includes a double-rod cylinder (61), a heat insulation seat (62), a high-frequency current heating head (63), and a high-frequency generator (64). The double-rod cylinder (61) is fixedly installed on the bottom side of the connecting plate (55). The output end of the double-rod cylinder (61) is fixedly connected to the heat insulation seat (62). The high-frequency current heating head (63) is installed inside the heat insulation seat (62). The high-frequency current heating head (63) is electrically connected to the high-frequency generator (64) installed on the top side of the connecting frame (54).

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