Correcting device for sleeper mold

Abstract

The utility model provides a correcting device for a sleeper mold, and relates to the field of sleeper molds. The correcting device for the sleeper mold comprises a base, a placing table is fixedly connected to the top of the base, a motor box is fixedly connected to the surface of the placing table, a clamping mechanism is fixedly connected to the interior of the motor box, a sliding groove is formed in the placing table, and two sets of clamping plates are slidably connected to the interior of the sliding groove; a containing groove is formed in the upper surface of the clamping plate, a universal ball is fixedly connected into the containing groove, and a heating mechanism is rotationally connected to one side of the universal ball. In consideration of the problem of a sleeper mold, sleeper bodies of different sizes can be clamped and fixed through the arranged clamping mechanisms, heating mechanisms with the adjustable angles are further arranged on the clamping plates on the two sides, deformation areas of the sleeper bodies can be locally heated, and through cooperation with a pressurizing disc with the position adjustable on the top, the deformation areas of the sleeper bodies can be locally heated; and the deformation area can be quickly corrected.

Description

Technical Field

[0001] The present application relates to the technical field of sleeper moulds, and in particular to a correction device for sleeper moulds. Background Art

[0002] The sleeper, also known as the sleeper, is also a kind of railway accessories; but the material used is not only wood, so it is more scientific to call it the sleeper; the sleeper not only supports the rails, but also maintains the position of the rails, and also transfers the huge pressure transmitted by the rails to the roadbed; it must have a certain flexibility and elasticity, and it cannot be too hard or too soft; when the train passes, it can deform appropriately to buffer the pressure, but it must be restored to its original state as much as possible after the train passes.

[0003] Sleepers are mainly made in molds. After long-term use, the side walls of the molds will be deformed. Since most molds are one-piece, it is very difficult to repair the molds once they are deformed. Replacing the mold will bring huge economic cost pressure. Therefore, a correction device for sleeper molds is proposed. Summary of the invention

[0004] The present application provides a correction device for a sleeper mould to solve the problem of the sleeper mould.

[0005] The present application provides a correction device for a sleeper mold, comprising a base, a placing table fixedly connected to the top of the base, a motor box fixedly connected to the surface of the placing table, a clamping mechanism fixedly connected to the inside of the motor box, a slide groove provided inside the placing table, two groups of clamping plates slidably connected to the inside of the slide groove, a placing groove provided on the upper surface of the clamping plate, a universal ball fixedly connected to the inside of the placing groove, a heating mechanism rotatably connected to one side of the universal ball, a U-shaped frame fixedly connected to the surface of the placing table, a motor box fixedly connected to the surface of the U-shaped frame, a pressurizing mechanism fixedly connected to the inside of the motor box; the clamping mechanism comprises a fixed connection A servo motor connected to the inside of the motor box, the output end of the servo motor is fixedly connected with forward and reverse screws; the heating mechanism includes a sponge cover rotatably connected to one side of the universal ball, the inside of the sponge cover is fixedly connected with a wire rope, one end of the wire rope is fixedly connected with a heating cylinder, one end of the heating cylinder is fixedly connected with a heating net, and the inside of the heating cylinder is fixedly connected with a blowing fan; the pressurizing mechanism includes a driving motor fixedly connected to the inside of the motor box, the output end of the driving motor is splined with a transmission screw, the surface of the transmission screw is threadedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a hydraulic rod, and the bottom of the hydraulic rod is fixedly connected with a pressurizing plate.

[0006] Preferably, one side of the heating network is electrically connected to a temperature controller via a power line, and one side of the temperature controller is electrically connected to a battery via a power line, so that the battery can provide continuous power.

[0007] Preferably, a threaded hole is provided on the surface of the clamping plate, and the clamping plate is threadedly connected to the surface of the forward and reverse screw rods, so that the forward and reverse screw rods can drive the clamping plate to move.

[0008] Preferably, a sleeper body is placed on one side of the clamping plate, and the sleeper body is located directly below the pressure plate, so that the pressure plate is convenient for applying pressure.

[0009] Preferably, edges on both sides of the base surface are fixedly connected with support blocks, and the support blocks are made of stainless steel. The support blocks are convenient for supporting the sleeper body to prevent the sleeper body from shaking left and right.

[0010] Preferably, a threaded hole is provided on the top surface of the clamping plate, and a threaded column is connected to the internal thread of the threaded hole, so that the threaded column is convenient for limiting the universal ball.

[0011] Preferably, eight groups of threaded holes are provided on the surface of the base, and the internal threads of the threaded holes are connected with bolts, which are convenient for improving the stability of the equipment.

[0012] Beneficial effects:

[0013] Taking the problem of sleeper mold into consideration, the clamping mechanism is used to clamp and fix sleeper bodies of different sizes, and heating mechanisms with adjustable angles are provided on the clamping plates on both sides, which can locally heat the deformed area of ​​the sleeper body. Combined with the pressure plate with adjustable position on the top, the deformed area can be quickly corrected.

[0014] The above description is only an overview of the technical solution of the embodiment of the present application. In order to more clearly understand the technical means of the embodiment of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a correction device for a sleeper mould.

[0017] Figure 2 The utility model is a schematic diagram of the heating mechanism structure of a correction device for a sleeper mould.

[0018] Figure 3 The utility model is a schematic diagram of the structure of a pressurizing mechanism of a correction device for a sleeper mould.

[0019] Figure 4 The utility model is a schematic diagram of the structure of a clamping mechanism of a correction device for a sleeper mould.

[0020] Description of reference numerals:

[0021] 1. Base; 2. Placement table; 3. Motor box; 4. Clamping mechanism; 401. Servo motor; 402. Forward and reverse screw rods; 5. Clamping plate; 6. Universal ball; 7. Heating mechanism; 701. Sponge cover; 702. Wire rope; 703. Heating cylinder; 704. Heating net; 705. Blowing fan; 8. U-shaped frame; 9. Motor box; 10. Pressurizing mechanism; 1001. Driving motor; 1002. Transmission screw rod; 1003. Connecting rod; 1004. Hydraulic rod; 1005. Pressurizing plate; 11. Bolts; 12. Temperature controller; 13. Battery; 14. Sleeper body; 15. Support block; 16. Threaded column. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover non-exclusive inclusions.

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase "embodiments" in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] The directional words appearing in the following description are all directions shown in the drawings, and do not limit the specific structure of the present application. For example, in the description of the present application, the directions or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present application.

[0026] In addition, the expressions of indicated directions such as the X direction, the Y direction, and the Z direction used to illustrate the operation and construction of the components of the present embodiment are not absolute but relative, and although these indications are appropriate when the components are in the positions shown in the figures, when these positions change, these directions should be interpreted differently to correspond to the changes.

[0027] In addition, the terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order, and may explicitly or implicitly include one or more of the features.

[0028] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, the "connection" or "connection" of a mechanical structure may refer to a physical connection. For example, the physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a fixed connection through a screw, bolt or other fixing member; the physical connection may also be a detachable connection, such as a mutual snap-on or snap-fit ​​connection; the physical connection may also be an integral connection, such as a connection formed by welding, bonding or integral molding. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0030] The utility model provides Figure 1-4The sleeper mold correction device shown in the figure comprises a base 1, a placing table 2 is fixedly connected to the top of the base 1, a motor box 3 is fixedly connected to the surface of the placing table 2, a clamping mechanism 4 is fixedly connected to the inside of the motor box 3, a slide groove is provided inside the placing table 2, two groups of clamping plates 5 are slidably connected inside the slide groove, a placing groove is provided on the upper surface of the clamping plate 5, a universal ball 6 is fixedly connected to the inside of the placing groove, a heating mechanism 7 is rotatably connected to one side of the universal ball 6, a U-shaped frame 8 is fixedly connected to the surface of the placing table 2, a motor box 9 is fixedly connected to the surface of the U-shaped frame 8, and a pressurizing mechanism 10 is fixedly connected to the inside of the motor box 9; the clamping mechanism 4 comprises a servo motor 401 fixedly connected to the inside of the motor box 3, and the output end of the servo motor 401 is fixedly connected to It is connected to forward and reverse screw rods 402; the heating mechanism 7 includes a sponge cover 701 rotatably connected to one side of the universal ball 6, the interior of the sponge cover 701 is fixedly connected to a wire rope 702, one end of the wire rope 702 is fixedly connected to a heating cylinder 703, one end of the heating cylinder 703 is fixedly connected to a heating net 704, and the interior of the heating cylinder 703 is fixedly connected to a blowing fan 705; the pressurizing mechanism 10 includes a driving motor 1001 fixedly connected to the inside of the motor box 9, the output end of the driving motor 1001 is splined with a transmission screw rod 1002, the surface of the transmission screw rod 1002 is threadedly connected to a connecting rod 1003, the bottom of the connecting rod 1003 is fixedly connected to a hydraulic rod 1004, and the bottom of the hydraulic rod 1004 is fixedly connected to a pressurizing plate 1005.

[0031] Among them, one side of the heating network 704 is electrically connected to the temperature controller 12 through a power line, and one side of the temperature controller 12 is electrically connected to the battery 13 through a power line, so that the battery 13 is convenient for continuous power supply.

[0032] Among them, a threaded hole is opened on the surface of the clamping plate 5, and the clamping plate 5 is threadedly connected to the surface of the forward and reverse screw rods 402, and the forward and reverse screw rods 402 are convenient for driving the clamping plate 5 to move.

[0033] Among them, a sleeper body 14 is placed on one side of the clamping plate 5, and the sleeper body 14 is located directly below the pressure plate 1005, which is convenient for applying pressure.

[0034] Among them, the edges on both sides of the surface of the base 1 are fixedly connected with support blocks 15, and the material of the support blocks 15 is stainless steel. The support blocks 15 are convenient for supporting the sleeper body 14 to prevent the sleeper body 14 from shaking left and right.

[0035] Among them, a threaded hole is opened on the top surface of the clamping plate 5, and a threaded column 16 is connected to the internal thread of the threaded hole. The threaded column 16 is convenient for limiting the universal ball 6.

[0036] Among them, eight groups of threaded holes are opened on the surface of the base 1, and the internal threads of the threaded holes are connected with bolts 11, which are convenient for improving the stability of the equipment.

[0037] Working principle: When the sleeper mold correction device is used, the sleeper body 14 is placed on the support block 15, and then the servo motor 401 on one side is started. The servo motor 401 drives the two sets of clamping plates 5 to move relative to each other until the sleeper body 14 is clamped. Then, the angle of the heating cylinder 703 on the surface of the clamping plate 5 is adjusted to a suitable position, and the power is turned on. The temperature controller 12 controls the heating network 704 to generate heat, and cooperates with the blowing fan 705 on the back to quickly blow heat to the deformation area for heat treatment. Finally, the driving motor 1001 on one side is started according to the deformation position. The driving motor 1001 drives the bottom pressure plate 1005 to move to the top of the deformation area, and drives the hydraulic rod 1004 on the top of the pressure plate 1005. The hydraulic rod 1004 drives the pressure plate 1005 to correct the deformation area.

[0038] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A correction device for a sleeper mold, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a placing table (2), the surface of the placing table (2) is fixedly connected to a motor box (3), the interior of the motor box (3) is fixedly connected to a clamping mechanism (4), a slide groove is provided inside the placing table (2), two groups of clamping plates (5) are slidably connected inside the slide groove, a placing groove is provided on the upper surface of the clamping plate (5), a universal ball (6) is fixedly connected inside the placing groove, one side of the universal ball (6) is rotatably connected to a heating mechanism (7), the surface of the placing table (2) is fixedly connected to a U-shaped frame (8), the surface of the U-shaped frame (8) is fixedly connected to a motor box (9), and the interior of the motor box (9) is fixedly connected to a pressurizing mechanism (10); The clamping mechanism (4) comprises a servo motor (401) fixedly connected to the inside of the motor box (3), and the output end of the servo motor (401) is fixedly connected to a forward and reverse screw rod (402); The heating mechanism (7) comprises a sponge cover (701) rotatably connected to one side of the universal ball (6); a wire rope (702) is fixedly connected inside the sponge cover (701); one end of the wire rope (702) is fixedly connected to a heating cylinder (703); one end of the heating cylinder (703) is fixedly connected to a heating net (704); and a blowing fan (705) is fixedly connected inside the heating cylinder (703); The pressurizing mechanism (10) comprises a driving motor (1001) fixedly connected to the inside of the motor box (9); the output end of the driving motor (1001) is spline-connected to a transmission screw (1002); the surface of the transmission screw (1002) is threadedly connected to a connecting rod (1003); the bottom of the connecting rod (1003) is fixedly connected to a hydraulic rod (1004); and the bottom of the hydraulic rod (1004) is fixedly connected to a pressurizing plate (1005).

2. A sleeper mold correction device according to claim 1, characterized in that: One side of the heating network (704) is electrically connected to a temperature controller (12) via a power line, and one side of the temperature controller (12) is electrically connected to a storage battery (13) via a power line.

3. The sleeper mold correction device according to claim 1, characterized in that: A threaded hole is provided on the surface of the clamping plate (5), and the clamping plate (5) is threadedly connected to the surface of the forward and reverse screw rods (402).

4. The sleeper mold correction device according to claim 1, characterized in that: A sleeper body (14) is placed on one side of the clamping plate (5), and the sleeper body (14) is located directly below the pressure plate (1005).

5. The sleeper mold correction device according to claim 1, characterized in that: The edges on both sides of the surface of the base (1) are fixedly connected with support blocks (15), and the material of the support blocks (15) is stainless steel.

6. The sleeper mold correction device according to claim 1, characterized in that: A threaded hole is formed on the top surface of the clamping plate (5), and a threaded column (16) is connected to the inner thread of the threaded hole.

7. The sleeper mold correction device according to claim 1, characterized in that: The surface of the base (1) is provided with eight groups of threaded holes, and the internal threads of the threaded holes are connected with bolts (11).

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