Molybdenum powder vibration bed

Abstract

The utility model discloses a molybdenum powder vibration bed which comprises a supporting frame, a vibration plate is arranged at the upper end of the supporting frame, the four corners of the supporting frame are connected with the vibration plate through elastic connecting pieces, a vibration motor is arranged on the lower wall of the vibration plate, a groove is formed in the upper wall of the vibration plate, and the vibration motor is arranged in the groove. A plurality of placing grooves for placing rubber sleeves are uniformly formed in the lower wall of the groove; the device is reasonable in structure and novel in design, when the device is used, molybdenum powder is filled in a rubber sleeve for manufacturing a molybdenum rod, then a rubber sleeve opening is sealed, then the rubber sleeve is placed in the placing groove and placed in sequence, the vibration motor can ensure that the molybdenum powder in the rubber sleeve vibrates uniformly, then the vibration motor is started to vibrate, the vibration motor is closed after vibration is completed, and the molybdenum rod is placed in the placing groove. And when the rubber sleeve is taken out, the electric push rod is started, the electric push rod works to drive the connecting rod to ascend, so that the lifting rod is driven to ascend, and the rubber sleeve in the placing groove is ascended through ascending of the lifting rod, so that the rubber sleeve is conveniently taken out.

Description

TECHNICAL FIELD

[0001] The utility model relates to molybdenum powder processing technical field, specifically is a kind of molybdenum powder vibrating bed. BACKGROUND

[0002] Molybdenum powder is usually made of ammonium paramolybdate or MoO3 calcined as raw material, and is prepared by hydrogen reduction, which is the raw material for preparing molybdenum deep processing products by powder metallurgy method. Molybdenum wire mainly refers to a kind of consumables made of molybdenum and other precious metals, which is continuously moved to cut workpieces with high-voltage electric field during wire cutting processing. That is, the fine metal wire continuously moved during the processing of workpieces by wire cutting machine tool is called electrode wire (also called electrode). It can perform pulse spark discharge etching, cutting and metal forming on workpieces. In the production of molybdenum wire, molybdenum rods are used as raw materials for processing, and molybdenum rods are pressed from molybdenum powder. At present, molybdenum powder is processed into molybdenum rod by loading molybdenum powder into rubber sleeve, then manually shaking, and then loading into a pressing machine for pressing and molding. SUMMARY

[0003] In view of the deficiencies of the prior art, a kind of molybdenum powder vibrating bed is disclosed, which includes support frame, the support frame upper end is provided with vibration plate, the support frame four corners are connected between vibration plate by elastic connecting piece, the vibration plate lower wall is provided with vibration motor, the vibration plate upper wall is opened with recess, the recess lower wall is evenly opened with a plurality of placement grooves for placing rubber sleeve;

[0004] The recess lower wall is symmetrically provided with containing groove, the containing groove is placed with lifting rod, the lifting rod left and right two ends penetrate the vibration plate side wall, the lifting rod two ends are commonly installed with connecting rod respectively, the connecting rod lower end is installed with electric push rod, and the electric push rod is installed on the vibration plate side wall.

[0005] Preferably, the vibration plate left and right side walls are provided with through grooves for the lifting rod to pass through.

[0006] Preferably, the lifting rod upper wall is provided with a plurality of clamping grooves.

[0007] Preferably, the height of the placement groove is greater than the height of the rubber sleeve.

[0008] The utility model has the following beneficial effects: the utility model has reasonable structure and novel design. In use, first, load molybdenum powder into rubber sleeve for making molybdenum rod, then seal the rubber sleeve, and then place the rubber sleeve into the placement groove. The vibration motor can ensure uniform vibration of the molybdenum powder in the rubber sleeve. Then, start the vibration motor to vibrate. After vibration, turn off the vibration motor. When taking out the rubber sleeve, start the electric push rod. The electric push rod works to drive the connecting rod to rise, thereby driving the lifting rod to rise. Through the rising of the lifting rod, the rubber sleeve in the placement groove is lifted, which is convenient for taking out the rubber sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0009] Fig. 1 It is the schematic front view of the utility model;

[0010] Fig. 2 It is the schematic plan view of the utility model.

[0011] In the figure: 1 - support frame, 2 - vibrating plate, 3 - elastic connecting piece, 4 - vibrating motor, 5 - recess, 6 - placing groove, 7 - containing groove, 8 - lifting rod, 9 - connecting rod, 10 - electric push rod, 11 - through groove, 12 - clamping groove. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0013] Please refer to Figs. 1-2 A molybdenum powder vibrating bed, which comprises a support frame 1, the upper end of the support frame 1 is provided with a vibrating plate 2, the four corners of the support frame 1 are connected with the vibrating plate 2 through elastic connecting pieces 3, the lower wall of the vibrating plate 2 is provided with a vibrating motor 4, the upper wall of the vibrating plate 2 is provided with recesses 5, and the lower wall of the recesses 5 is uniformly provided with a plurality of placing grooves 6 for placing rubber sleeves.

[0014] In use, the rubber sleeve for making molybdenum rods is first filled with molybdenum powder, then the rubber sleeve is closed, and then the rubber sleeve is placed in the placing grooves 6 in sequence, the vibrating motor 4 can ensure that the molybdenum powder in the rubber sleeve vibrates uniformly, then the vibrating motor 4 is started to vibrate, after the vibration is completed, the vibrating motor 4 is turned off, and then the vibrated rubber sleeve is taken out and placed in a pressing machine for pressing.

[0015] The lower wall of the recess 5 is symmetrically provided with containing grooves 7 in front and back, the containing grooves 7 are placed with lifting rods 8, the left and right ends of the lifting rods 8 penetrate through the side walls of the vibrating plate 2, the two ends of the lifting rods 8 are commonly provided with connecting rods 9, the lower ends of the connecting rods 9 are provided with electric push rods 10, and the electric push rods 10 are installed on the side walls of the vibrating plate 2.

[0016] When the rubber sleeve is taken out, the electric push rod 10 is started, the electric push rod 10 drives the connecting rod 9 to rise, thereby driving the lifting rod 8 to rise, the rubber sleeve in the placing groove 6 is lifted by the lifting rod 8, and the rubber sleeve is conveniently taken out.

[0017] The left and right side walls of the vibrating plate 2 are provided with through grooves 11 for the lifting rods 8 to penetrate through;

[0018] A plurality of clamping grooves 12 are formed on the upper wall of the lifting rod 8, and the rubber sleeve in the placing groove 6 can be limited through the front and rear corresponding clamping grooves 12, so as to avoid rolling of the rubber sleeve on the lifting rod 8.

[0019] The height of the placing groove 6 is greater than the height of the rubber sleeve, so as to avoid falling of the rubber sleeve from the placing groove 6 during vibration.

[0020] Embodiment: In use, the rubber sleeve for manufacturing molybdenum rod is first filled with molybdenum powder, then the rubber sleeve is closed, and then the rubber sleeve is placed in the placing groove 6, and the vibration motor 4 can ensure uniform vibration of the molybdenum powder in the rubber sleeve, then the vibration motor 4 is started to start vibration, and after the vibration is completed, the vibration motor 4 is closed, when the rubber sleeve is taken out, the electric push rod 10 is started, the electric push rod 10 drives the connecting rod 9 to rise, so as to drive the lifting rod 8 to rise, through the lifting rod 8 rising, the rubber sleeve in the placing groove 6 is lifted, and the rubber sleeve is convenient to take out.

[0021] In the description of the present scheme, it should be explained that, unless otherwise explicitly specified and limited, the terms'mounting', 'connecting', 'connecting', 'communicating' should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be internal communication of two elements, it can be wireless connection, or it can be wired connection. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A molybdenum powder vibrating bed, comprising a support frame (1), a vibrating plate (2) disposed at the upper end of the support frame (1), the four corners of the support frame (1) being connected to the vibrating plate (2) by elastic connectors (3), and a vibrating motor (4) disposed on the lower wall of the vibrating plate (2), characterized in that, The recess (5) is provided with a plurality of placing grooves (6) for placing the rubber sleeve on the lower wall of the recess (5). The recess (5) is provided with a containing groove (7) which is symmetrically arranged on the front and back of the lower wall of the recess (5), the containing groove (7) is provided with a lifting rod (8), the lifting rod (8) penetrates through the side wall of the vibrating plate (2), the lifting rod (8) is provided with a connecting rod (9) at the left and right ends, the connecting rod (9) is provided with an electric push rod (10) at the lower end, and the electric push rod (10) is arranged on the side wall of the vibrating plate (2).

2. A molybdenum powder vibro-bed according to claim 1, characterized in that The vibrating plate (2) is provided with a through groove (11) for the lifting rod (8) to pass through on the left and right side walls.

3. The molybdenum powder vibrating bed according to claim 1, wherein The lifting rod (8) is provided with a plurality of clamping grooves (12) on the upper wall.

4. The molybdenum powder vibrating bed according to claim 1, wherein The height of the placing groove (6) is greater than the height of the rubber sleeve.

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