Automatic die feeding device

Abstract

The utility model discloses an automatic mold feeding device which comprises a horizontal feeding linear guide rail (7) located below a main cylinder (1) and an upward moving mold closing linear guide rail (8) vertically arranged beside the main cylinder, a translation feeding sliding block capable of moving left and right along the horizontal feeding linear guide rail (7) is arranged on the horizontal feeding linear guide rail (7), and a feeding bracket (7.2) is fixedly connected to the translation feeding sliding block. A lifting sliding block (8.3) capable of moving up and down along the feeding bracket (7.2) and the upward moving mold closing linear guide rail (8) is arranged on the feeding bracket (7.2) and the upward moving mold closing linear guide rail (8), and a mold closing bracket (8.2) is fixedly connected to the lifting sliding block (8.3); and the upward moving mold closing linear guide rail (8) is fixedly arranged on a bracket (6), and the bracket (6) is fixedly connected with the main cylinder (1). The actions of the upper die and the lower die can be automatically completed, the working efficiency is high, the cost is low, and large-batch rapid production of products is facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of mechanical equipment, in particular to an automatic die loading device used for automatically loading the die of a main cylinder of a winding isostatic pressing hydraulic press. Background Art

[0002] Winding isostatic presses are increasingly used in modern production due to their excellent pressing capabilities. However, existing wind-wrapped isostatic presses typically require manual insertion and removal of the mold from the main cylinder. This process is time-consuming and labor-intensive, resulting in high labor costs and inability to meet the demands of high-volume, rapid production, significantly limiting their use. Therefore, a device that can automatically load and unload the mold in wind-wrapped isostatic presses is desired, hoping to improve efficiency, reduce reliance on manual labor, and lower costs. Utility Model Content

[0003] The purpose of the utility model is to provide an efficient and quick automatic mold loading device.

[0004] The utility model is realized through the following technical solutions:

[0005] The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame.

[0006] Preferably, the first linear drive device and the second linear drive device are both ball screw drive devices.

[0007] Preferably, the feed bracket and the mold closing bracket each include two parallel support bars, and the two support bars on the feed bracket and the two support bars on the mold closing bracket are arranged relative to each other and have different spacings, so that the mold closing bracket can take over the mold closing tray from the feed bracket.

[0008] Preferably, the master cylinder is mounted on a horizontal slide rail via a master cylinder base so that it can be moved as needed.

[0009] The beneficial effects of the utility model are:

[0010] The automatic mold loading device of the utility model has an ingenious structure, and the movements of the upper and lower molds can be completed automatically. It has high working efficiency and low cost, is conducive to the rapid mass production of products, has strong practicality, and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0013] Figure 2 A three-dimensional schematic diagram of another angle of an embodiment of the present invention;

[0014] Figure 3 This is a perspective schematic diagram of another angle of the embodiment of the present utility model;

[0015] Figure 4 for Figure 3 Schematic diagram of the main structure;

[0016] Figure 5 for Figure 4 AA cross-sectional structural diagram. DETAILED DESCRIPTION

[0017] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0018] Any feature disclosed in this specification (including any appended claims, abstract, and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. In other words, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0019] like Figures 1-5As shown, the automatic mold device is used for automatic mold of the main cylinder 1 of the winding isostatic hydraulic machine with the empty frame set at the upper end with the sealing end cover and the opening 1.1 at the lower end for putting into the mold, which comprises a horizontal feeding linear guide 7 below the main cylinder 1 and an upward moving mold closing linear guide 8 vertically arranged beside the main cylinder, the horizontal feeding linear guide 7 is provided with a translation feeding slider driven by a first linear driving device 7.1 and movable left and right along the horizontal feeding linear guide 7, the translation feeding slider is fixedly connected with a feeding bracket 7.2, the feeding bracket 7.2 is used for supporting the mold closing tray 3 on which the mold 2 is placed, the upward moving mold closing linear guide 8 is provided with a lifting slider 8.3 driven by a second linear driving device 8.1 and movable up and down along the upward moving mold closing linear guide 8, the lifting slider 8.3 is fixedly connected with a mold closing bracket 8.2 used for receiving the mold closing tray 3 from the feeding bracket 7.2, after the mold closing bracket 8.2 receives the mold closing tray 3, the position of the mold closing tray 3 is opposite to the lower end position of the main cylinder 1, the upward moving mold closing linear guide 8 is fixedly arranged on a support 6, the support 6 is fixedly connected with the main cylinder 1, so that when the main cylinder 1 needs to move, the mold 2 can move together with the main cylinder 1.

[0020] The first linear driving device 7.1 and the second linear driving device 8.1 are both ball screw driving devices.

[0021] The feeding bracket 7.2 and the mold closing bracket 8.2 both comprise two parallel arranged support bars, the two support bars on the feeding bracket 7.2 and the two support bars on the mold closing bracket 8.2 are oppositely arranged and have different intervals, so that the mold closing bracket 8.2 can receive the mold closing tray 3 from the feeding bracket 7.2.

[0022] The main cylinder 1 is arranged on a horizontal slide rail 5 through a main cylinder base 4, so that it can move position as needed, for example, moving into the frame for providing external support when formal pressurization.

[0023] Working process:

[0024] When the mold 2 needs to be placed into the main cylinder, the lifting slider 8.3 which can move up and down along the up-moving die closing linear guide 8 is located at the lower end below the height of the horizontal feeding linear guide 7, then the die closing tray 3 with the mold 2 is placed onto the feeding bracket 7.2 of the translation feeding slider which can move left and right along the horizontal feeding linear guide 7, the die closing tray 3 is brought to the die closing bracket 8.2 of the lifting slider 8.3 by the movement of the translation feeding slider, then the lifting slider 8.3 is moved upward to receive the die closing tray 3 on the feeding bracket 7.2 of the translation feeding slider, and continues to rise upward until the mold 2 is inserted into the main cylinder 1 from bottom to top, and the mold feeding is completed. Then, the main cylinder 1 with the mold is moved into the frame which can provide external support when formal pressurization is performed, and is sealed from the bottom, so that the formal pressurization work on the product in the mold can be performed.

[0025] The automatic mold feeding device has the advantages of ingenious structure, automatic mold feeding and closing, high work efficiency, low cost, high practicability and large batch production.

[0026] The utility model is not limited to the foregoing specific embodiments. The utility model extends to any novel feature or any new combination disclosed in the specification, and any new method or process step or any new combination.

Claims

1. An automatic mold loading device for automatically loading a mold onto a main cylinder (1) of a winding isostatic hydraulic press which is suspended in the air and has a sealing end cover at the upper end and an opening (1.1) at the lower end for receiving the mold, characterized in that: The invention comprises a horizontal feed linear guide rail (7) located below the main cylinder (1) and an upward mold closing linear guide rail (8) vertically arranged next to the main cylinder, wherein the horizontal feed linear guide rail (7) is provided with a translation feed slider which is driven by a first linear drive device (7.1) and can move left and right along the horizontal feed slider, and a feed bracket (7.2) is fixedly connected to the translation feed slider, and the feed bracket (7.2) can be used to support the mold closing tray (3) on which the mold (2) is placed, and the upward mold closing linear guide rail (8) is provided with a second linear drive device (7.1) which can move left and right along the horizontal feed slider. A lifting slider (8.3) is driven by a linear drive device (8.1) and can move up and down along the lifting slider (8.3), and a mold closing bracket (8.2) is fixedly connected to the lifting slider (8.3) and can be used to receive the mold closing tray (3) from the feed bracket (7.2). After the mold closing bracket (8.2) is received on the mold closing tray (3), the position of the mold closing tray (3) is exactly opposite to the lower end position of the main cylinder (1); the upward moving mold closing linear guide rail (8) is fixedly set on a bracket (6), and the bracket (6) is fixedly connected to the main cylinder (1).

2. The automatic mold loading device according to claim 1, characterized in that: The first linear drive device (7.1) and the second linear drive device (8.1) are both ball screw drive devices.

3. The automatic mold loading device according to claim 1, characterized in that: The feed bracket (7.2) and the mold closing bracket (8.2) each include two support bars arranged in parallel, the two support bars on the feed bracket (7.2) and the two support bars on the mold closing bracket (8.2) being arranged relative to each other and having different spacings, so that the mold closing bracket (8.2) can easily receive the mold closing tray (3) from the feed bracket (7.2).

4. The automatic mold loading device according to claim 1, characterized in that: The master cylinder (1) is mounted on a horizontal slide rail (5) via a master cylinder base (4).

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