Excess material recovery device for press machine

Abstract

The utility model discloses a press machine excess material recovery device which comprises a bottom plate, a movable plate is installed at the upper end of the bottom plate in a sliding mode, an installation plate is placed on the movable plate, a plurality of high-pressure containers are installed at the upper end of the installation plate, a movable block is connected to one side of the bottom plate in a sliding mode, a rotating rod is connected to the upper end of the movable block in a rotating mode, and a scraping assembly is installed on the rotating rod. An extraction cover is installed at the front end of the rotating rod through a connecting rod, a connecting pipe is installed at the upper end of the extraction cover, a storage box is movably installed at the lower end of the bottom plate, an exhaust fan is installed at the front end of the storage box, the connecting pipe is connected with the input end of the exhaust fan, and a filter bag is detachably installed at the output end of the exhaust fan. The scraping assembly is arranged on the rotating rod, the rotating rod is moved to drive the scraping plate in the scraping assembly to move on the bottom plate, the scraping plate can scrape ceramic powder scattered on the bottom plate, remaining materials of the press machine are collected, and waste of the ceramic powder is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, in particular to a press residual material recovery device. Background Art

[0002] Isostatic pressing is to place the sample to be pressed in a high-pressure container, and use the incompressible nature of the liquid medium and the property of uniformly transmitting pressure to uniformly pressurize the sample from all directions. When the liquid medium is injected into the pressure container through a pressure pump, according to the principles of fluid mechanics, its pressure remains constant and is uniformly transmitted in all directions. At this time, the pressure on the powder in the high-pressure container in all directions is uniform and consistent. The method of forming a dense body of lean powder by the above method is called isostatic pressing.

[0003] At present, when ceramic powder is added into a pressure vessel, the ceramic powder often leaks out due to excessive addition, which not only wastes resources, but also pollutes the environment around the press, causing inconvenience in use. Utility Model Content

[0004] The purpose of the utility model is to provide a press residual material recovery device to collect ceramic powder and reduce environmental pollution in view of the above-mentioned deficiencies in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a press residual material recovery device, comprising a base plate, a movable plate is slidably installed on the upper end of the base plate, a mounting plate is placed on the movable plate, a plurality of high-pressure containers are installed on the upper end of the mounting plate, a movable block is slidably connected to one side of the base plate, a rotating rod is rotatably connected to the upper end of the movable block, a scraping assembly is installed on the rotating rod, an extraction hood is installed at the front end of the rotating rod through a connecting rod, a connecting pipe is installed at the upper end of the extraction hood, a storage box is movably installed at the lower end of the base plate, an exhaust fan is installed at the front end of the storage box, the connecting pipe is connected to the input end of the exhaust fan, and a filter bag is detachably installed at the output end of the exhaust fan.

[0006] Preferably, a fixing plate is installed at one end of the bottom plate, a sliding groove is arranged at the front end of the fixing plate, and the moving block is slidably installed inside the sliding groove.

[0007] Preferably, two connecting plates are installed on the upper end of the moving block, the rotating rod is rotatably connected between the two connecting plates through a rotating shaft, and limiting plates are installed on the upper ends of the connecting plates. Limiting grooves are arranged through one end of the two limiting plates, and limiting rods are slidably installed inside the two limiting grooves.

[0008] Preferably, a lifting plate is installed on the upper end of the bottom plate behind the movable plate through a through slot, clamping plates are installed at both ends of the bottom plate below the lifting plate, and the storage box is slidably installed between the two clamping plates.

[0009] Preferably, the scraping assembly includes a moving rod, an elastic spring and a scraper, the moving rods are installed through through holes on both sides of the upper end of the rotating rod, the scrapers are installed together under the two moving rods, and the surface of the moving rod between the upper end of the scraper and the lower end of the rotating rod is installed with an elastic spring.

[0010] Preferably, a pull rod is installed at the front end of the storage box on one side of the exhaust fan.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The press residual material recovery device is provided with a scraping assembly on a rotating rod. The rotating rod is moved to drive a scraper in the scraping assembly to move on a bottom plate. The scraper can scrape the ceramic powder spilled on the bottom plate, thereby collecting the press residual material and effectively reducing the waste of ceramic powder.

[0013] 2. The residual material recovery device of this press machine uses an exhaust fan and an extraction hood to extract the ceramic powder after the scraper is scraped, and filters the extracted ceramic powder inside the filter bag, which effectively ensures the recovery effect of the ceramic powder and has a good cleaning effect on the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 It is a cross-sectional view of the rotating rod of the utility model.

[0017] In the figure: 1, bottom plate; 2, moving plate; 3, mounting plate; 4, high pressure container; 5, moving block; 6, rotating rod; 8, extraction cover; 9, connecting pipe; 10, storage box; 11, exhaust fan; 12, filter bag; 13, fixing plate; 14, sliding groove; 15, connecting plate; 16, limiting plate; 17, limiting groove; 18, limiting rod; 19, lifting plate; 20, clamping plate; 21, pulling rod; 701, moving rod; 702, elastic spring; 703, scraper. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figures 1 to 3 As shown, a press residual material recovery device comprises a bottom plate 1, a movable plate 2 is slidably mounted on the upper end of the bottom plate 1, a mounting plate 3 is placed on the movable plate 2, a plurality of high-pressure containers 4 are mounted on the upper end of the mounting plate 3, the high-pressure containers 4 are used to place ceramic powder for later static pressure molding, a movable block 5 is slidably connected to one side of the bottom plate 1, a rotating rod 6 is rotatably connected to the upper end of the movable block 5, a scraping assembly is mounted on the rotating rod 6, the rotating rod 6 can be rotated, so that the rotating rod 6 can be kept vertical when not in use to avoid affecting In order to ensure the normal use of the movable plate 2, an extraction hood 8 is installed at the front end of the rotating rod 6 through the connecting rod, a connecting pipe 9 is installed at the upper end of the extraction hood 8, a storage box 10 is movably installed at the lower end of the bottom plate 1, an exhaust fan 11 is installed at the front end of the storage box 10, the connecting pipe 9 is connected to the input end of the exhaust fan 11, and a filter bag 12 is detachably installed at the output end of the exhaust fan 11. The exhaust fan 11 extracts the ceramic powder scraped by the scraping component through the extraction hood 8, and the extracted powder is stored in the filter bag 12, which effectively ensures the cleaning effect.

[0020] Specifically, a fixed plate 13 is installed at one end of the bottom plate 1, a sliding groove 14 is arranged at the front end of the fixed plate 13, and the moving block 5 is slidably installed inside the sliding groove 14. The moving block 5 moves inside the sliding groove 14 to achieve mobile scraping of the scraping component.

[0021] Furthermore, two connecting plates 15 are installed on the upper end of the moving block 5, and the rotating rod 6 is rotatably connected between the two connecting plates 15 through a rotating shaft. For the rotation connection of the rotating rod 6, a limiting plate 16 is installed on the upper end of the connecting plate 15. A limiting groove 17 is arranged through one end of the two limiting plates 16. A limiting rod 18 is slidably installed inside the two limiting grooves 17. By inserting the limiting rod 18 into the limiting groove 17, the rotating rod 6 is locked, thereby effectively preventing the rotating rod 6 from rotating accidentally.

[0022] Furthermore, a lifting plate 19 is installed at the upper end of the bottom plate 1 behind the movable plate 2 through a through groove. The lifting plate 19 is the lifting plate 19 of the press, which is used to drive the high-pressure container 4 into the press. Clamping plates 20 are installed at both ends of the bottom plate 1 below the lifting plate 19. The storage box 10 is slidably installed between the two clamping plates 20. The storage box 10 can be moved between the clamping plates 20 to realize the installation of the storage box 10.

[0023] Furthermore, the scraping assembly includes a moving rod 701, an elastic spring 702 and a scraper 703. The moving rods 701 are installed through the through holes on both sides of the upper end of the rotating rod 6, and the scraper 703 is installed together under the two moving rods 701. The surface of the moving rod 701 between the upper end of the scraper 703 and the lower end of the rotating rod 6 is installed with an elastic spring 702. The scraper 703 is brought into contact with the upper end of the bottom plate 1 by rotating the rotating rod 6, so that the ceramic powder spilled on the bottom plate 1 can be scraped off. At the same time, the elastic spring 702 keeps the scraper 703 at a certain elastic force, so that the scraper 703 is always in contact with the upper end of the bottom plate 1, thereby ensuring the scraping effect of the scraper 703, and the length of the scraper 703 can be adjusted, and the scraper 703 will not affect the normal rotation of the rotating rod 6.

[0024] Furthermore, a pull rod 21 is installed at the front end of the storage box 10 on one side of the exhaust fan 11. The setting of the pull rod 21 makes it easy to remove the storage box 10 from under the bottom plate 1.

[0025] The method of using this embodiment is as follows: when the press is used, ceramic powder is added into the high-pressure container 4, and enters the press through the high-pressure container 4 through the lifting plate 19 for static pressure treatment, and then the rotating rod 6 is rotated to make the scraper 703 under the rotating rod 6 contact the upper end of the bottom plate 1, and at the same time, the scraper 703 compresses the elastic spring 702 so that the scraper 703 is always in contact with the upper end of the bottom plate 1, and then the rotating rod 6 is moved to drive the scraper 703 to scrape the upper end of the bottom plate 1, and at the same time, the exhaust fan 11 absorbs the ceramic powder remaining on the upper end of the bottom plate 1 after the scraper 703 scrapes it through the extraction cover 8, and filters the ceramic powder in the filter bag 12, and the ceramic powder scraped by the scraper 703 enters the storage box 10 through the through groove of the lifting plate 19, thereby realizing the recovery of the ceramic powder.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A press waste material recovery device, comprising a bottom plate (1), a movable plate (2) being slidably mounted on the upper end of the bottom plate (1), a mounting plate (3) being placed on the movable plate (2), a plurality of high-pressure containers (4) being mounted on the upper end of the mounting plate (3), characterized in that: A moving block (5) is slidably connected to one side of the bottom plate (1), the upper end of the moving block (5) is rotatably connected to a rotating rod (6), a scraping assembly is mounted on the rotating rod (6), an extraction hood (8) is mounted on the front end of the rotating rod (6) via a connecting rod, a connecting pipe (9) is mounted on the upper end of the extraction hood (8), a storage box (10) is movably mounted on the lower end of the bottom plate (1), an exhaust fan (11) is mounted on the front end of the storage box (10), the connecting pipe (9) is connected to the input end of the exhaust fan (11), and a filter bag (12) is detachably mounted on the output end of the exhaust fan (11).

2. The press residual material recovery device according to claim 1, characterized in that: A fixing plate (13) is installed at one end of the bottom plate (1), a sliding groove (14) is arranged at the front end of the fixing plate (13), and the moving block (5) is slidably installed inside the sliding groove (14).

3. The press residual material recovery device according to claim 2, characterized in that: Two connecting plates (15) are installed at the upper end of the moving block (5); the rotating rod (6) is rotatably connected between the two connecting plates (15) via a rotating shaft; a limiting plate (16) is installed at the upper end of each connecting plate (15); a limiting groove (17) is arranged through one end of each of the two limiting plates (16); and a limiting rod (18) is slidably installed inside the two limiting grooves (17).

4. The press residual material recovery device according to claim 1, characterized in that: A lifting plate (19) is installed on the upper end of the bottom plate (1) behind the movable plate (2) through a through slot, and clamping plates (20) are installed at both ends of the bottom plate (1) below the lifting plate (19), and the storage box (10) is slidably installed between the two clamping plates (20).

5. The press residual material recovery device according to claim 1, characterized in that: The scraping assembly comprises a moving rod (701), an elastic spring (702) and a scraper (703); the moving rods (701) are installed on both sides of the upper end of the rotating rod (6) through through holes; the scraper (703) is installed below the two moving rods (701); and the elastic spring (702) is installed on the surface of the moving rod (701) between the upper end of the scraper (703) and the lower end of the rotating rod (6).

6. The press residual material recovery device according to claim 1, characterized in that: A pull rod (21) is installed at the front end of the storage box (10) on one side of the exhaust fan (11).

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