Static press

Abstract

The utility model discloses a static press which comprises a base plate, an installation frame, a plurality of containing boxes, a pressure unit and a positioning mechanism, the containing boxes are provided with containing grooves, and the containing boxes are connected with the base plate in a sliding mode and provided with working stations corresponding to working cavities and non-working stations located outside the working cavities. The positioning mechanism is connected with the side face of the containing box and corresponds to the positioning groove, so that the containing box is positioned at the working station or the non-working station. When materials in one containing box located at the working station are pressed, the other containing box located at the non-working station can clean the materials and fill the materials with new materials, and after pressing is completed, the containing boxes are pushed, so that the containing boxes originally located at the working station are moved to the non-working station, and the materials in the containing boxes are completely pressed. When the containing box which is originally located at the non-working station moves to the working station, the next pressing can be carried out immediately, and the steps are repeated, so that the waiting time for cleaning and filling is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of hydrostatic technology, specifically to a hydrostatic press. Background Technology

[0002] A static press is a molding device that operates under high pressure. Static pressing involves placing the object to be processed into a specific mold, then placing the mold containing the workpiece into a sealed container filled with liquid, and gradually increasing the pressure through a pressurization system to form the shape.

[0003] The existing static press removes the sealed container after each pressing, takes out the blank, cleans it, fills it with new material, and then moves the sealed container back to its original position before the next pressing can be carried out. The waiting and preparation time between each pressing is long and the efficiency is low. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned technical deficiencies and provide a static press to solve the problem of long waiting and preparation time between each pressing in the existing static press.

[0005] To achieve the above-mentioned technical objectives, the technical solution of this utility model is as follows: A static pressure press includes a base plate, a mounting frame, a housing, a pressure unit, and a positioning mechanism, wherein: multiple positioning grooves are formed on the upper surface of the base plate; the mounting frame is fixedly connected to the top of the base plate, and the mounting frame is inverted "U" shape and surrounds the base plate to form a working cavity; the fixed end of the pressure unit is fixedly connected to the top of the mounting frame, and the movable end of the pressure unit is disposed in the working cavity; there are multiple housings, each housing has a housing groove, the housing is slidably connected to the base plate, and has a working position corresponding to the working cavity and a non-working position located outside the working cavity; the positioning mechanism is connected to the side of the housing and corresponds to the positioning groove, so that the housing is positioned at the working position or the non-working position.

[0006] In a preferred embodiment, the static press further includes a slide rail, a groove is formed on the upper surface of the substrate, the upper end of the slide rail is fixedly connected to the receiving box, and the lower end is disposed in the groove and slidably connected to the groove.

[0007] In a preferred embodiment, there are two slide rails and two slide grooves, and the two slide rails and two slide grooves are parallel to each other.

[0008] In a preferred embodiment, both the slide rail and the slide groove are linear.

[0009] In a preferred embodiment, all of the accommodating boxes are connected to the slide rail.

[0010] In a preferred embodiment, the width of the top end of the groove is smaller than the width of the bottom end.

[0011] In a preferred embodiment, the positioning mechanism includes a guide block, a positioning post, a first limiting post, and an elastic unit. The guide block is fixedly connected to the side of the accommodating box, and a guide groove is vertically formed on the guide block. The positioning post is slidably connected to the guide groove. The first limiting post is fixedly connected to the positioning post and is located below the guide block. The elastic unit is disposed between the first limiting post and the guide block.

[0012] In a preferred embodiment, the positioning mechanism further includes a second limiting post, which is disposed above the guide block and fixedly connected to the positioning post.

[0013] In a preferred embodiment, the pressure unit is a cylinder.

[0014] In a preferred embodiment, a positioning mechanism is provided on each of the two opposite sides of each of the accommodating boxes.

[0015] Compared with the prior art, the beneficial effects of this utility model include: when the material in the container located at the working position is being pressed, the other container located at the non-working position can be cleaned and filled with new material. After the pressing is completed, the container is pushed so that the container originally located at the working position moves to the non-working position, and the container originally located at the non-working position moves to the working position, so that the next pressing can be carried out immediately. This cycle is repeated, reducing the waiting time for cleaning and filling, and increasing work efficiency. Attached Figure Description

[0016] Figure 1 This is a perspective view of the static pressure machine provided by this utility model;

[0017] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0018] Reference numerals: 1-Baseboard, 2-Mounting bracket, 3-Accommodation box, 4-Pressure unit, 5-Positioning mechanism, 6-Slide rail, 1a-Positioning groove, 1b-Slide groove, 2a-Working cavity, 3a-Accommodation groove, 5a-Guide block, 5b-Positioning post, 5c-First limiting post, 5d-Elastic unit, 5e-Second limiting post, 5aa-Guide groove. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] Please see Figure 1 and Figure 2 This embodiment provides a static press, which includes a base plate 1, a mounting frame 2, a housing 3, a pressure unit 4, and a positioning mechanism 5. The base plate 1 is used to install and connect other components, the mounting frame 2 is used to install the pressure unit 4, the housing 3 is used to hold the material to be pressed and formed, the pressure unit 4 is used to generate pressure, and the positioning mechanism 5 is used to position the housing 3.

[0021] Multiple positioning grooves 1a are formed on the upper surface of the substrate 1. The positioning grooves 1a can be circular, square, etc., but hemispherical is generally preferred to facilitate the positioning mechanism 5 to cooperate with the positioning grooves 1a.

[0022] The mounting bracket 2 is fixedly connected to the top of the substrate 1. The connection method can be welding, riveting, bolting, etc. The mounting bracket 2 is in the shape of an inverted "U" and surrounds the substrate 1 to form a working cavity 2a.

[0023] The fixed end of the pressure unit 4 is fixedly connected to the top of the mounting bracket 2, and the moving end of the pressure unit 4 is disposed in the working chamber 2a. The pressure unit 4 can be a hydraulic or pneumatic power element, preferably a cylinder.

[0024] Multiple receiving boxes 3 are provided, each with a receiving groove 3a. The receiving boxes 3 are slidably connected to the base plate 1 and have a working position corresponding to the working chamber 2a and a non-working position outside the working chamber 2a. When the receiving box 3 is in the working position, the pressure unit 4 corresponds to the receiving box 3, and the pressure unit 4 can press the material in the receiving groove 3a. When the receiving box 3 is in the non-working position, the material in the receiving box 3 can be cleaned and new material can be added. Preferably, the static press also includes a slide rail 6. A slide groove 1b is provided on the upper surface of the base plate 1. The upper end of the slide rail 6 is fixedly connected to the receiving box 3, which can be achieved by welding, riveting, threaded connection, etc., and the lower end is set in the slide groove 1b and slidably connected to the slide groove 1b. Furthermore, there are two slide rails 6 and two slide grooves 1b, and the two slide rails 6 and two slide grooves 1b are parallel to each other. Setting a pair of slide rails 6 and slide grooves 1b can make the movement of the receiving box 3 more stable. Preferably, both the slide rail 6 and the slide groove 1b are straight, which reduces the difficulty of processing. Furthermore, multiple receiving boxes 3 are connected to the slide rail 6, so when one receiving box 3 is moved, the other receiving box 3 connected to the same slide rail 6 also moves accordingly, eliminating the need to move the two receiving boxes 3 separately. Furthermore, the top width of the slide groove 1b is smaller than the bottom width, so the slide rail 6 cannot disengage from the top of the slide groove 1b. It should be noted that the working positions of the two receiving boxes 3 are the same, but their non-working positions may not be the same. To achieve higher work efficiency, one receiving box 3 is in a working position while the other is in a non-working position. After moving the slide rail 6, the receiving box 3 in the working position moves to the non-working position, and the receiving box 3 in the non-working position moves to the working position. Since both receiving boxes 3 are mounted on the same slide rail 6, the non-working positions of the two receiving boxes 3 should be located on opposite sides of the mounting plate.

[0025] The positioning mechanism 5 is connected to the side of the housing 3 and corresponds to the positioning groove 1a, positioning the housing 3 at either the working or non-working position. Therefore, the base plate 1 has positioning grooves 1a at both the working and non-working positions for positioning with the positioning mechanism 5. Specifically, the positioning mechanism 5 includes a guide block 5a, a positioning post 5b, a first limiting post 5c, and a spring unit 5d. The guide block 5a is fixedly connected to the side of the housing 3, and a vertical guide groove 5aa is formed in the guide block 5a. The positioning post 5b is slidably connected to the guide groove 5aa. The first limiting post 5c is fixedly connected to the positioning post 5b and is located below the guide block 5a. The spring unit 5d is disposed between the first limiting post and the guide block 5a. Preferably, the spring unit 5d is a spring, sleeved on the positioning post 5b, providing elasticity to move the positioning post 5b downwards, allowing the positioning post 5b to properly engage with the positioning groove 1a. Further preferably, the positioning mechanism 5 also includes a second limiting post 5e, which is disposed above the guide block and fixedly connected to the positioning post 5b. The second limiting post 5e restricts the downward movement of the positioning post 5b. When the housing 3 needs to be removed, the housing 3 slides out along the slide groove 1b. The positioning post 5b moves downward due to the action of the elastic unit 5d, disengaging from the contact with the upper surface of the substrate 1, until the second limiting post 5e contacts the upper side of the guide block 5a, preventing the positioning post 5b from continuing to move downward, thereby preventing the positioning post 5b from falling out of the guide groove 5aa. Preferably, a positioning mechanism 5 is provided on each of the two opposite sides of each housing 3, making the positioning more stable.

[0026] In summary, the static press provided by this utility model allows for the pressing of material in one working chamber 3 while another non-working chamber 3 is being cleaned and filled with new material. After pressing is completed, the chamber 3 is pushed, moving the chamber 3 from the working chamber to the non-working chamber, and vice versa, allowing for immediate pressing. This cycle repeats, reducing cleaning and filling time and increasing work efficiency.

[0027] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A static pressure press, characterized in that, Includes a substrate, mounting bracket, housing, pressure unit, and positioning mechanism, wherein: Multiple positioning grooves are formed on the upper surface of the substrate; The mounting bracket is fixedly connected to the top of the substrate, and the mounting bracket is in the shape of an inverted "U" and surrounds the substrate to form a working cavity; The fixed end of the pressure unit is fixedly connected to the top of the mounting bracket, and the movable end of the pressure unit is disposed in the working chamber; The accommodating boxes are multiple, each accommodating box has an accommodating slot, the accommodating box is slidably connected to the substrate, and has a working position corresponding to the working cavity and a non-working position located outside the working cavity; The positioning mechanism is connected to the side of the container and corresponds to the positioning groove, so that the container is positioned at the working position or the non-working position.

2. A static pressure press according to claim 1, characterized in that, The static press also includes a slide rail, and a slide groove is formed on the upper surface of the base plate. The upper end of the slide rail is fixedly connected to the receiving box, and the lower end is disposed in the slide groove and slidably connected to the slide groove.

3. A static pressure press according to claim 2, characterized in that, The number of slide rails and slide grooves is two, and the two slide rails and two slide grooves are parallel to each other.

4. A static pressure press according to claim 2, characterized in that, Both the slide rail and the slide groove are straight.

5. A static pressure press according to claim 2, characterized in that, All of the aforementioned containers are connected to the slide rail.

6. A static pressure press according to claim 2, characterized in that, The width of the top end of the groove is smaller than the width of the bottom end.

7. A static pressure press according to claim 1, characterized in that, The positioning mechanism includes a guide block, a positioning post, a first limiting post, and an elastic unit. The guide block is fixedly connected to the side of the accommodating box, and a guide groove is vertically formed on the guide block. The positioning post is slidably connected to the guide groove. The first limiting post is fixedly connected to the positioning post and is located below the guide block. The elastic unit is disposed between the first limiting post and the guide block.

8. A static pressure press according to claim 7, characterized in that, The positioning mechanism further includes a second limiting post, which is disposed above the guide block and fixedly connected to the positioning post.

9. A static pressure press according to claim 1, characterized in that, The pressure unit is a cylinder.

10. A static pressure press according to claim 1, characterized in that, Each of the aforementioned containers is provided with a positioning mechanism on each of its two opposite sides.

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