Bar cold bed guide groove pressing tool

Abstract

A bar stock cooling bed guide groove pressing fixture includes a hydraulic station, oil pipes, hydraulic cylinders, a frame, a support plate, an upper forming mold, and a lower forming mold. The inner walls of both sides of the frame are equipped with slide rails, and pulleys are mounted on the slide rails to support the vertical movement of the support plate within the frame. The pulleys are installed at both ends of the support plate. A hydraulic cylinder is mounted on the upper part of the support plate, and the upper forming mold is mounted on the lower part of the support plate. A lower forming mold is located at the bottom of the frame to cooperate with the upper forming mold for forming the bar stock cooling bed guide groove. The hydraulic cylinder is connected to the hydraulic station via oil pipes. This invention uses hydraulic cylinders to drive the upper forming mold mounted on the support plate to press down and overlap with the lower forming mold, achieving one-time cold pressing of the bar stock cooling bed guide groove. This ensures uniform dimensions of the bar stock cooling bed guide groove, greatly saves labor, shortens production time, improves work efficiency, and reduces work risks.

Description

Technical Field

[0001] This utility model relates to the technical field of bar cooling bed equipment, and in particular to a bar cooling bed guide groove pressing tool. Background Technology

[0002] Currently, due to the frequent replacement of bar cooling bed guide grooves and the large demand for spare parts, the fabrication of bar cooling bed grooves requires two people working simultaneously. One person uses a cutting tool to heat the head of the angle iron used to fabricate the groove, while the other uses a hand hammer to hammer the head of the angle iron to achieve the desired shape. The fabrication process is labor-intensive, time-consuming, and labor-intensive. Furthermore, the use of cutting tools for heating poses certain safety risks, and the large number of people involved in the manual work increases safety risks, resulting in long processing times, low efficiency, and inconsistent dimensions in hand-hammered products. Utility Model Content

[0003] The technical problem solved by this utility model is to provide a bar cooling bed guide groove pressing tool to solve the problems in the background art mentioned above.

[0004] The technical problem solved by this utility model is achieved by the following technical solution: A bar stock cooling bed guide groove pressing fixture includes a hydraulic station, oil pipes, hydraulic cylinders, a frame, a support plate, an upper forming mold, and a lower forming mold. The inner walls on both sides of the frame are provided with slide rails, and pulleys for supporting the support plate's vertical movement within the frame are mounted on the slide rails. The pulleys are installed at both ends of the support plate. A hydraulic cylinder is mounted on the upper part of the support plate, and an upper forming mold is mounted on the lower part of the support plate. A lower forming mold, which cooperates with the upper forming mold to press the bar stock cooling bed guide groove, is provided at the bottom of the frame. The hydraulic cylinders are connected to the hydraulic station via oil pipes.

[0005] In this invention, the hydraulic station is provided with a support for supporting the oil pipe.

[0006] In this invention, the frame is provided with a through hole for the oil pipe to pass through.

[0007] In this invention, the bottom of the upper forming mold is provided with an inverted triangular groove.

[0008] In this invention, the upper part of the lower forming mold is provided with an equilateral triangular protrusion.

[0009] In this utility model, before use, the angle iron for making the bar cooling bed guide groove is placed on the equilateral triangular protrusion set on the upper part of the lower forming mold. Then, the hydraulic station is turned on, and the hydraulic cylinder begins to press down, driving the support plate and the upper forming mold installed thereon to press down together until they coincide with the lower forming mold. The angle iron is formed in one step in the upper forming mold and the lower forming mold.

[0010] Beneficial effects: This utility model uses a hydraulic cylinder to drive the upper forming mold mounted on the support plate to press down and overlap with the lower forming mold, so as to achieve one-time cold pressing of bar stock guide groove, which greatly saves labor, shortens production time, improves work efficiency and reduces work risks. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a preferred embodiment of the present invention. Detailed Implementation

[0012] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0013] See Figure 1 A bar stock cooling bed guide groove pressing fixture includes a hydraulic station 1, oil pipes 2, hydraulic cylinders 3, a frame 4, a support plate 5, an upper forming mold 6, and a lower forming mold 7. The inner walls on both sides of the frame 4 are provided with slide rails, and pulleys for supporting the support plate 5 to move up and down within the frame 4 are mounted on the slide rails. The pulleys are installed at both ends of the support plate 5. The hydraulic cylinder 3 is installed on the upper part of the support plate 5, and the upper forming mold 6 is installed on the lower part of the support plate 5. The lower forming mold 7 is located at the bottom of the frame 4 for cooperating with the upper forming mold 6 to perform bar stock cooling bed guide groove forming and pressing. The hydraulic cylinder 3 is connected to the hydraulic station 1 via the oil pipes 2.

[0014] In this embodiment, the hydraulic station 1 is provided with a support for supporting the oil pipe 2.

[0015] In this embodiment, the frame 4 is provided with a through hole for the oil pipe 2 to pass through.

[0016] In this embodiment, the bottom of the upper forming mold 6 is provided with an inverted triangular groove.

[0017] In this embodiment, the upper part of the lower molding die 7 is provided with an equilateral triangular protrusion.

[0018] In this embodiment, before use, the angle iron for making the bar cooling bed guide groove is placed on the equilateral triangular protrusion on the upper part of the lower forming mold 7. Then, the hydraulic station 1 is turned on, and the hydraulic cylinder 3 begins to press down, driving the support plate 5 and the upper forming mold 6 installed thereon to press down together until they coincide with the lower forming mold 7. The angle iron is formed in one step in the upper forming mold 6 and the lower forming mold 7. The operation is convenient, effectively reducing the labor intensity of bar cooling bed guide groove making, improving work efficiency, ensuring the uniformity of bar cooling bed guide groove making dimensions, and ensuring safety and reliability.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bar stock cooling bed guide groove pressing fixture, comprising a hydraulic station, oil pipes, hydraulic cylinders, a frame, a support plate, an upper forming die, and a lower forming die, characterized in that, The inner walls on both sides of the frame are provided with slide rails, and pulleys are placed on the slide rails to support the support plate to move up and down within the frame. The pulleys are installed at both ends of the support plate. A hydraulic cylinder is installed on the upper part of the support plate, and an upper forming mold is installed on the lower part of the support plate. A lower forming mold is provided at the bottom of the frame for cooperating with the upper forming mold to form and press the bar stock into a guide groove on a cooling bed. The hydraulic cylinder is connected to a hydraulic station through an oil pipe.

2. The bar cooling bed guide groove pressing fixture according to claim 1, characterized in that, The hydraulic station is equipped with supports for supporting the oil pipes.

3. The bar cooling bed guide groove pressing fixture according to claim 1, characterized in that, The frame is provided with through holes for oil pipes to pass through.

4. The bar cooling bed guide groove pressing fixture according to claim 1, characterized in that, The bottom of the upper forming mold is provided with an inverted triangular groove.

5. The bar cooling bed guide groove pressing fixture according to claim 1, characterized in that, The upper part of the lower forming mold is provided with an equilateral triangular protrusion.

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