Forming equipment for long graphite column

Abstract

The utility model relates to the technical field of graphite columns, and discloses long graphite column forming equipment which comprises a base body, a mold is mounted on the upper surface of the base body, a rotating frame is rotatably connected to the outer surface of the mold, sliding rods are slidably inserted into the outer surface of the rotating frame, springs are fixedly connected to the outer surfaces of the multiple sliding rods, and the springs are fixedly connected to the outer surfaces of the sliding rods. And the other ends of the plurality of springs are fixedly connected with the rotating frame. According to the forming equipment for the long graphite column, an ejector rod can be pushed to slide in a mold through cooperation of the mounting ejector rod and a sliding plate, so that the size in the mold is changed, graphite columns with different lengths are conveniently machined, and the surface of the mold can be impacted through cooperation of a mounting sliding rod, a spring and an arc-shaped ejector block; and therefore, vibration generated during impact can be transmitted to powder in the mold, the powder can be uniformly distributed in the mold under the influence of the vibration, and the quality of the metallurgical graphite column is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of graphite columns, in particular to a long graphite column forming device. BACKGROUND

[0002] The graphite column, also known as graphite particles, small-size graphite rods or graphite particles, is a product processed from high-purity lubricating conductive graphite raw materials. The graphite column has a regular cylindrical shape, and the length and diameter can be customized according to specific requirements. The shape design enables the graphite column to provide better structural strength and stability in application.

[0003] The existing patent (publication number: CN221518883U) discloses a graphite column integrated forming device, which comprises a base and a fixing frame fixedly connected to the top of the base. The two sides of the inner cavity of the fixing frame are fixedly connected with a fixed plate. The graphite column integrated forming device relates to the technical field of graphite column forming. The graphite column integrated forming device can well press the graphite powder in the forming cylinder into a column by controlling the electric telescopic rod to drive the forming column to move downward. The moving plate can drive the inclined plate to move downward by the L-shaped rod. The moving inclined plate can extrude the limiting rod to separate from the sliding slot. The moving plate can extrude the supporting plate to move downward synchronously with the forming column by the pushing rod. The graphite column formed in the forming cylinder can be pushed out conveniently without manual removal. The operation is more time-saving and labor-saving, and the efficiency of the graphite column integrated forming process is improved.

[0004] In the process of using the above-mentioned file, since the mold is designed, when different lengths of graphite columns need to be made, the mold needs to be replaced, which is very inconvenient. At the same time, when the mold is filled with powder, it is difficult to ensure that the powder is uniformly distributed in the mold, which may affect the quality of the formed graphite column. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the application provides a long graphite column forming device, which has the advantages of improving the overall practicability and solving the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a long graphite column forming device, comprising a base, a mold mounted on the upper surface of the base, a rotating frame rotatably connected to the outer surface of the mold, a plurality of slide rods slidingly inserted into the outer surface of the rotating frame, a plurality of springs fixedly connected to the outer surfaces of the slide rods, the other ends of the springs being fixedly connected with the rotating frame, a plurality of arc-shaped top blocks fixedly connected to the outer surface of the mold in a circumferential distribution, a sliding plate provided on the upper surface of the base, a plurality of top rods fixedly connected to the upper surface of the sliding plate in a circumferential distribution, and the top rods being slidingly inserted into the mold.

[0007] Through the above scheme, the cooperation of the top rod and the sliding plate can push the top rod to slide in the mold, so as to change the size in the mold, and facilitate the processing of graphite columns with different lengths.

[0008] Further, the upper surface of the base is provided with a base, and the sliding plate is slidably connected with the base.

[0009] Through the above scheme, the installation of the base can limit the sliding plate, so that the sliding plate can stably slide vertically and avoid derailing.

[0010] Further, the inner bottom wall of the base is provided with a first hydraulic rod, and the output end of the first hydraulic rod is fixedly connected with the bottom surface of the sliding plate.

[0011] Through the above scheme, the installation of the first hydraulic rod can push the sliding plate to slide in the base, so that it can push multiple top rods to slide in the mold, so as to change the size inside the mold, and facilitate the processing of graphite columns with different lengths.

[0012] Further, the outer surface of the rotating frame is provided with a gear ring, the upper surface of the base is provided with a motor, the output end of the motor is provided with a gear, and the gear is engagedly connected with the gear ring.

[0013] Through the above scheme, the cooperation of the gear ring and the gear can drive the rotating frame to rotate under the drive of the motor, and the rotating frame can impact the mold through the slide rod during rotation, so that the vibration is transmitted to the mold, so that the powder can be uniformly distributed in the mold.

[0014] Further, the upper surface of the base is slidably connected with a feeding member, and the upper surface of the feeding member is fixedly connected with a feeding pipe.

[0015] Through the above scheme, the installation of the feeding member can facilitate the feeding of metallurgical powder into the mold, so that the powder can be filled into the mold, and the subsequent metallurgical work of the powder can be facilitated.

[0016] Further, the upper surface of the base is provided with a support frame, the bottom end of the support frame is provided with a second hydraulic rod, and the output end of the second hydraulic rod is provided with an extrusion member.

[0017] Through the above scheme, the cooperation of the second hydraulic rod and the extrusion member can extrude the powder in the mold, so as to complete the extrusion forming work of the graphite column.

[0018] Further, the bottom surface of the base is provided with a plurality of rubber pads, and the plurality of rubber pads are distributed in a matrix.

[0019] Through the above scheme, the rubber pad can be installed to stably place the base on the ground, and the vibration of the base can be reduced, so that the base can be more stable.

[0020] Further, the slide rods are provided with spherical ends close to each other and are in contact with the arc-shaped top blocks close to the spherical ends.

[0021] Through the above scheme, the spherical end of the slide rod can facilitate the contact between the slide rod and the arc-shaped top block and can slide on the surface of the arc-shaped top block.

[0022] Compared with the prior art, the technical scheme of the application has the following beneficial effects:

[0023] The forming equipment for the long graphite column can push the top rod to slide in the mold by the cooperation of the installed top rod and the sliding plate, so as to change the size in the mold, facilitate the processing of graphite columns with different lengths, and impact the surface of the mold by the cooperation of the installed slide rod, spring and arc-shaped top block, so as to transmit the vibration generated during the impact to the powder in the mold, make the powder affected by the vibration be evenly distributed in the mold, and improve the quality of the graphite column after metallurgy. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a sectional view of the overall structure of the application Figure One ;

[0025] Figure 2 It is an enlarged schematic view of the structure at A of the application Figure 1 ;

[0026] Figure 3 It is a sectional view of the overall structure of the application Figure Two ;

[0027] Figure 4 It is a schematic view of the overall structure of the application.

[0028] In the figure:

[0029] 1, base; 2, mold; 3, rotating frame; 4, slide rod; 5, spring; 6, arc-shaped top block; 7, sliding plate; 8, top rod; 9, base; 10, first hydraulic rod; 11, gear ring; 12, motor; 13, gear; 14, feeding piece; 15, feeding pipe; 16, support frame; 17, second hydraulic rod; 18, extrusion piece; 19, rubber pad. DETAILED DESCRIPTION

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0031] Please refer to Figure 1 , Figure 2 and Figure 3 , a forming equipment of a long graphite column in the embodiment includes a base body 1, an upper surface of the base body 1 is provided with a mold 2, an outer surface of the mold 2 is rotationally connected with a rotating frame 3, an outer surface of the rotating frame 3 is slidingly inserted with a slide rod 4, outer surfaces of the plurality of slide rods 4 are fixedly connected with springs 5, the other ends of the plurality of springs 5 are fixedly connected with the rotating frame 3, an outer surface of the mold 2 is fixedly connected with a plurality of circumferentially distributed arc-shaped jacks 6, an upper surface of the base body 1 is provided with a sliding plate 7, the sliding plate 7 is slidingly connected with a bottom surface of the mold 2, an upper surface of the sliding plate 7 is fixedly connected with a plurality of circumferentially distributed jacks 8, the plurality of jacks 8 are slidingly inserted with the mold 2, the cooperation of the installed jacks 8 and the sliding plate 7 can push the jacks 8 to slide in the mold 2, so as to change the size in the mold 2, which is convenient for processing graphite columns with different lengths, the cooperation of the installed slide rods 4, springs 5 and arc-shaped jacks 6 can impact the surface of the mold 2, so as to transmit the vibration generated during the impact to the powder in the mold 2, so that the powder affected by the vibration can be evenly distributed in the mold 2, thereby improving the quality of the graphite column after metallurgy.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , an upper surface of the base body 1 is provided with a base 9, the sliding plate 7 is slidingly connected with the base 9, the rotating frame 3 is rotationally connected with an upper surface of the base 9, the installation of the base 9 can limit the sliding plate 7, so that the sliding plate 7 can stably vertically slide, avoiding the sliding plate 7 from derailing, an inner bottom wall of the base 9 is provided with a first hydraulic rod 10, an output end of the first hydraulic rod 10 is fixedly connected with a bottom surface of the sliding plate 7, the installation of the first hydraulic rod 10 can push the sliding plate 7 to slide in the base 9, so as to push the plurality of jacks 8 to slide in the mold 2, thereby changing the size in the mold 2, which is convenient for processing graphite columns with different lengths, an outer surface of the rotating frame 3 is provided with a gear ring 11, an upper surface of the base 9 is provided with a motor 12, an output end of the motor 12 is provided with a gear 13, the gear 13 is meshingly connected with the gear ring 11, the cooperation of the gear ring 11 and the gear 13 can drive the rotating frame 3 to rotate under the driving of the motor 12, the rotating frame 3 can impact the mold 2 in the process of rotating through the slide rod 4, so as to transmit the vibration to the mold 2, thereby making the powder evenly distributed in the mold 2.

[0033] Please refer to Figure 1 , Figure 2 and Figure 4 , the upper surface of the base 1 is slidably connected with a feeding member 14, the upper surface of the feeding member 14 is fixedly connected with a feeding pipe 15, the installation of the feeding member 14 can facilitate the feeding of metallurgical powder into the mold 2, so that the powder can be filled into the mold 2, and the subsequent metallurgical work on the powder is facilitated, the upper surface of the base 1 is provided with a support frame 16, the bottom end of the support frame 16 is provided with a second hydraulic rod 17, the output end of the second hydraulic rod 17 is provided with an extrusion member 18, the cooperation of the second hydraulic rod 17 and the extrusion member 18 can extrude the powder in the mold 2, so as to complete the extrusion forming work of the graphite column, the bottom surface of the base 1 is provided with a plurality of rubber pads 19, the plurality of rubber pads 19 are distributed in a matrix manner, the installation of the rubber pads 19 can stably place the base 1 on the ground, and can also reduce the vibration of the base 1, so that the base 1 can be more stable, the end of each of the plurality of slide rods 4 close to each other is provided with a spherical shape and is in contact with the arc-shaped top block 6 close to it, and the end of the slide rod 4 is provided with a spherical shape, which can facilitate the contact between the slide rod 4 and the arc-shaped top block 6 and can slide on the surface of the arc-shaped top block 6.

[0034] The forming equipment of the long graphite column in the embodiment can push the ejector rod 8 to slide in the mold 2 by the cooperation of the ejector rod 8 and the sliding plate 7, so as to change the size of the mold 2, facilitate the processing of graphite columns with different lengths, and impact the surface of the mold 2 by the cooperation of the slide rod 4, the spring 5 and the arc-shaped top block 6, so as to transmit the vibration generated during the impact to the powder in the mold 2, so that the powder can be evenly distributed in the mold 2 under the influence of the vibration, thereby improving the quality of the graphite column after metallurgy.

[0035] The working principle of the above embodiment is as follows: first, the first hydraulic rod 10 can push the sliding plate 7 to slide in the base 9, and adjust the positions of the plurality of ejector rods 8 in the mold 2, so as to change the size of the mold 2, facilitate the processing of graphite columns with different lengths, and then the feeding member 14 feeds the metallurgical powder into the mold 2, at this time the motor 12 is started and drives the gear 13 to engage with the gear ring 11, so as to drive the rotating frame 3 to rotate, the rotating frame 3 can drive the plurality of slide rods 4 to revolve in the process of rotating, so that the plurality of slide rods 4 can contact the plurality of arc-shaped top blocks 6 and compress the springs 5, when the slide rod 4 is separated from the arc-shaped top block 6, the deformation force of the spring 5 can push the slide rod 4 to impact the surface of the mold 2, so that the vibration can be transmitted to the inside of the mold 2, so that the metallurgical powder can be evenly distributed in the mold 2, thereby improving the metallurgical quality, then the second hydraulic rod 17 can push the extrusion member 18 to extrude and form the powder in the mold 2, when the extrusion is completed, the first hydraulic rod 10 is started and pushes the sliding plate 7, the graphite column formed in the mold 2 is pushed out by the plurality of ejector rods 8, thereby achieving the purpose of automatic discharge and improving the overall practicability.

[0036] It has to be noted that, in the present document, the terms "first", "second", etc. merely serve to identify different entities or actions from each other, without necessarily requiring or implying any actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0037] While embodiments of the present application have been shown and described herein, it is understood that various modifications, substitutions, changes, and variations can be made in the embodiments without departing from the spirit and scope of the present application, which is defined by the appended claims and their equivalents.

Claims

1. A forming apparatus for long graphite columns, comprising a base body (1), characterized in that: The upper surface of the base body (1) is provided with a mold (2), the outer surface of the mold (2) is rotatably connected with a rotating frame (3), the outer surface of the rotating frame (3) is slidably connected with a slide bar (4), the outer surface of the plurality of slide bars (4) is fixedly connected with a spring (5), the other end of the plurality of springs (5) is fixedly connected with the rotating frame (3), the outer surface of the mold (2) is fixedly connected with a plurality of circumferentially distributed arc-shaped top blocks (6), the upper surface of the base body (1) is provided with a sliding plate (7), the upper surface of the sliding plate (7) is fixedly connected with a plurality of circumferentially distributed top rods (8), and the plurality of top rods (8) are slidably connected with the mold (2).

2. A long column of graphite forming apparatus according to claim 1, characterized by: The upper surface of the base body (1) is provided with a base (9), the sliding plate (7) is slidably connected with the base (9), and the rotating frame (3) is rotatably connected with the upper surface of the base (9).

3. A long column of graphite forming apparatus according to claim 2, characterized in that: The inner bottom wall of the base (9) is provided with a first hydraulic rod (10), and the output end of the first hydraulic rod (10) is fixedly connected with the bottom surface of the sliding plate (7).

4. The apparatus for forming a long graphite column according to claim 2, wherein: The outer surface of the rotating frame (3) is provided with a gear ring (11), the upper surface of the base (9) is provided with a motor (12), the output end of the motor (12) is provided with a gear (13), and the gear (13) is meshedly connected with the gear ring (11).

5. The apparatus for forming a long graphite column according to claim 1, wherein: The upper surface of the base body (1) is slidably connected with a feeding member (14), and the upper surface of the feeding member (14) is fixedly connected with a feeding pipe (15).

6. The apparatus for forming a long graphite column according to claim 1, wherein: The upper surface of the base body (1) is provided with a supporting frame (16), the bottom end of the supporting frame (16) is provided with a second hydraulic rod (17), and the output end of the second hydraulic rod (17) is provided with a pressing member (18).

7. The apparatus for forming a long graphite column according to claim 1, wherein: The bottom surface of the base body (1) is provided with a plurality of rubber pads (19), and the plurality of rubber pads (19) are distributed in a matrix manner.

8. The apparatus for forming a long graphite column according to claim 1, wherein: The end of the plurality of slide bars (4) close to each other is provided with a spherical shape and is in contact with the arc-shaped top block (6) close thereto.

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