CN219214203U

CN219214203U - Forming die for graphite electrode processing

Info

Publication number: CN219214203U
Application number: CN202320030346.0U
Authority: CN
Inventors: 王仁峰; 王登位
Original assignee: Henan Haofeng New Material Technology Co ltd
Current assignee: Henan Haofeng New Material Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a forming die for graphite electrode processing, which comprises a base, wherein the top of the base is rotationally connected with a supporting column, the top end of the supporting column is fixedly connected with a top plate, the bottom of the top plate is fixedly provided with an air cylinder, the driving end of the air cylinder is fixedly connected with a pressing plate, a die cylinder fixedly connected with the top of the base is arranged below the pressing plate, the top of the base is provided with a groove, graphite electrode raw materials are placed in the die cylinder, the driving end of the air cylinder drives the pressing plate to enter the die cylinder, under the extrusion of the pressing plate and a pushing plate, the pressing plate is extruded downwards, meanwhile, the pushing plate is forced to move downwards, after the extrusion is completed, the driving end of the air cylinder is contracted to drive the pressing plate to move to the outside of the die cylinder, an output shaft of a motor is rotated to drive the pressing plate to move away from the upper part of the die cylinder, and meanwhile, when the pressing plate is moved away from the inside of the die cylinder, a spring is reset to drive the pushing plate to push the formed graphite electrode upwards, so that the graphite electrode is taken out.

Description

Forming die for graphite electrode processing

Technical Field

The utility model relates to the technical field of graphite electrode processing, in particular to a forming die for graphite electrode processing.

Background

The graphite electrode is a high-temperature resistant graphite conductive material which is prepared by taking petroleum coke and asphalt coke as aggregate, taking coal asphalt as an adhesive and calcining, crushing and grinding, burdening, kneading, forming, roasting, dipping, graphitizing and machining the raw materials, and is called an artificial graphite electrode, and is different from a natural graphite electrode prepared by taking natural graphite as a raw material.

The forming die for graphite electrode machining is quite troublesome when taking out the graphite electrode after the graphite electrode machining forming is completed, is relatively complex to operate, and is easy to damage the surface of the graphite electrode, so that the machining efficiency of the graphite electrode is reduced, the working efficiency is low, and the use is relatively inconvenient.

Disclosure of Invention

The utility model aims to provide a forming die for graphite electrode processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a forming die for graphite electrode processing, includes the base, the top of base is rotated and is connected with the support column, the top fixedly connected with roof of support column, the bottom fixed mounting of roof has the cylinder, the drive end fixedly connected with clamp plate of cylinder, the below of clamp plate is provided with the mould section of thick bamboo with base top fixed connection, the recess has been seted up at the top of base, the inside of recess is provided with ejection mechanism.

As a further scheme of the utility model: the ejector mechanism comprises a push plate, the push plate is in sliding connection with the inner wall of the mold cylinder, fixing rods which are symmetrically distributed are fixedly connected to the bottom of the push plate, two groups of fixing rods are arranged at the bottom ends of the fixing rods and extend into the grooves, limiting plates which are fixedly connected with the inner walls of the grooves are slidably connected to the outer walls of the fixing rods, and movable plates which are fixedly connected with the inner walls of the grooves are fixedly connected to the bottom ends of the fixing rods.

As still further aspects of the utility model: the inner walls of the two sides of the groove are provided with sliding grooves, the inner walls of the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly connected with the movable plates.

As still further aspects of the utility model: the guide rods are slidably connected to the inner walls of the two sides of the movable plate, the top ends of the guide rods are fixedly connected with the bottom of the limiting plate, and the bottom ends of the guide rods are fixedly connected with the inner walls of the bottom of the groove.

As still further aspects of the utility model: the bottom outer wall of guide bar has cup jointed the spring, the one end and the bottom fixed connection of fly leaf of spring, the other end and the bottom inner wall fixed connection of recess of spring.

As still further aspects of the utility model: the motor is fixedly mounted on one side of the top of the base, the rotating shaft is fixedly connected with an output shaft of the motor, a gear is fixedly sleeved on the outer wall of the rotating shaft, a fluted disc is meshed on one side of the gear, and the inner wall of the fluted disc is fixedly sleeved with the outer wall of the supporting column.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model discloses during the use, put into the mould section of thick bamboo with graphite electrode raw materials, start the cylinder, the drive end of cylinder drives the clamp plate and moves down and make the clamp plate get into in the mould section of thick bamboo, under the extrusion of clamp plate and push away the board, make the push pedal atress move down and then drive the dead lever through the direction downwardly moving of limiting plate and then drive the fly leaf through the direction downwardly moving of guide bar, spring compression, the fly leaf moves down simultaneously and drives the slider at the inner wall of spout and slide, after the extrusion is accomplished, start the cylinder, the drive end shrink of cylinder drives the clamp plate and upwards moves and makes the clamp plate remove to the outside of mould section of thick bamboo, start the motor, the output shaft rotation of motor drives the pivot and rotates and then drives the gear rotation, gear rotation drives the support column and rotates and then drive the roof rotates under the cooperation of gear and drive the roof, the roof rotates and drive the clamp plate rotates until the clamp plate moves away from the top of mould section of thick bamboo, simultaneously when the clamp plate moves away from the inside of mould section of thick bamboo, make the spring reset drive push plate reset makes the push pedal upwards promote the fashioned graphite electrode, thereby be convenient for taking out graphite electrode, avoid simultaneously to cause the damage to the surface of graphite electrode, easy operation, convenient to use, good work efficiency has been improved.

Drawings

FIG. 1 is a schematic diagram of a forming die for graphite electrode processing;

FIG. 2 is an enlarged view of the portion A of FIG. 1 in a mold for graphite electrode processing;

fig. 3 is an enlarged view of a portion B of fig. 2 in a mold for graphite electrode processing.

In the figure: 1. the device comprises a base, 2, a support column, 3, a top plate, 4, an air cylinder, 5, a pressing plate, 6, a die cylinder, 7, a groove, 8, an ejection mechanism, 9, a push plate, 10, a fixed rod, 11, a limit plate, 12, a movable plate, 13, a guide rod, 14, a chute, 15, a sliding block, 16, a spring, 17, a motor, 18, a rotating shaft, 19, a gear, 20 and a fluted disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in the embodiment of the utility model, a forming die for graphite electrode processing comprises a base 1, wherein a support column 2 is rotationally connected to the top of the base 1, a top plate 3 is fixedly connected to the top of the support column 2, a cylinder 4 is fixedly installed at the bottom of the top plate 3, a pressing plate 5 is fixedly connected to the driving end of the cylinder 4, a die cylinder 6 fixedly connected with the top of the base 1 is arranged below the pressing plate 5, a groove 7 is formed in the top of the base 1, an ejection mechanism 8 is arranged in the groove 7, and the ejection mechanism 8 is convenient for pushing out a formed graphite electrode and is convenient for taking out;

referring to fig. 2 and 3, in the present application, the ejection mechanism 8 includes a push plate 9, the push plate 9 is slidably connected with an inner wall of the mold cylinder 6, the bottoms of the push plate 9 are fixedly connected with symmetrically distributed fixing rods 10, the bottom ends of the two groups of fixing rods 10 are all extended into the groove 7, the outer wall of the fixing rod 10 is slidably connected with a limiting plate 11 fixedly connected with the inner wall of the groove 7, the bottom ends of the two groups of fixing rods 10 are fixedly connected with a movable plate 12 slidably connected with the inner wall of the groove 7, both side inner walls of the groove 7 are respectively provided with a sliding groove 14, the inner wall of the sliding groove 14 is slidably connected with a sliding block 15, the sliding block 15 is fixedly connected with the movable plate 12, both side inner walls of the movable plate 12 are respectively slidably connected with a guide rod 13, the top ends of the guide rods 13 are fixedly connected with the bottom of the limiting plate 11, the bottom ends of the guide rods 13 are respectively sleeved with a spring 16, one end of the spring 16 is fixedly connected with the bottom of the movable plate 12, the other end of the spring 16 is fixedly connected with the bottom inner wall of the groove 7, and the spring 16 is convenient for resetting the movable plate 12, and has a resetting effect;

referring to fig. 2, in the application, a motor 17 is fixedly installed on one side of the top of a base 1, an output shaft of the motor 17 is fixedly connected with a rotating shaft 18, a gear 19 is fixedly sleeved on the outer wall of the rotating shaft 18, a fluted disc 20 is meshed on one side of the gear 19, the inner wall of the fluted disc 20 is fixedly sleeved on the outer wall of a supporting column 2, and the cooperation of the gear 19 and the fluted disc 20 is convenient for driving the supporting column 2 to rotate to play a transmission role.

The working principle of the utility model is as follows:

referring to fig. 1, fig. 2 and fig. 3, during the use, put into mould section of thick bamboo 6 with graphite electrode raw materials, start cylinder 4, cylinder 4's drive end drives clamp plate 5 and moves down and make clamp plate 5 get into mould section of thick bamboo 6, under the extrusion of clamp plate 5 and push pedal 9, make graphite electrode extrusion, clamp plate 5 is extrudeed down and make push pedal 9 atress move down and then drive dead lever 10 through the direction of limiting plate 11 and move down and then drive fly leaf 12 through the direction of guide rod 13, spring 16 compresses, fly leaf 12 moves down simultaneously and drives slider 15 in the inner wall slip of spout 14, after the extrusion is accomplished, start cylinder 4, cylinder 4's drive end shrink drive clamp plate 5 moves up and makes clamp plate 5 move to the outside of mould section of thick bamboo 6, start motor 17, motor 17's output shaft rotates and drives pivot 18 and rotates and then drives gear 19, gear 19 rotates and drives support column 2 and rotate under the cooperation of gear 19 and then drive roof 3, roof 3 rotates and drives cylinder 4 and rotate and then drive clamp plate 5 and move until 5 moves down from the top of mould section of thick bamboo 6, simultaneously, when clamp plate 5 moves down from the direction of guide rod 13, reset spring 16 makes that reset spring 16 makes the inside graphite section of thick bamboo 6, make the electrode 9 reset, make the electrode that is convenient for the electrode is taken out simultaneously, the good to the electrode is taken out to the face-shaped.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a graphite electrode processing is with forming die, includes base (1), its characterized in that: the top of base (1) rotates and is connected with support column (2), the top fixedly connected with roof (3) of support column (2), the bottom fixed mounting of roof (3) has cylinder (4), the drive end fixedly connected with clamp plate (5) of cylinder (4), the below of clamp plate (5) is provided with mould section of thick bamboo (6) with base (1) top fixed connection, recess (7) have been seted up at the top of base (1), the inside of recess (7) is provided with ejection mechanism (8).

2. The forming die for graphite electrode processing as set forth in claim 1, wherein: the ejector mechanism (8) comprises a push plate (9), the push plate (9) is in sliding connection with the inner wall of the mold cylinder (6), fixing rods (10) which are symmetrically distributed are fixedly connected to the bottom of the push plate (9), two groups of fixing rods (10) are arranged at the bottom ends of the fixing rods (10) in a stretching mode, limiting plates (11) which are fixedly connected with the inner wall of the groove (7) are slidably connected to the outer wall of the fixing rods (10), and movable plates (12) which are fixedly connected with the inner wall of the groove (7) are fixedly connected to the bottom ends of the fixing rods (10).

3. The forming die for graphite electrode processing as set forth in claim 2, wherein: the sliding grooves (14) are formed in the inner walls of the two sides of the groove (7), the sliding blocks (15) are connected to the inner walls of the sliding grooves (14) in a sliding mode, and the sliding blocks (15) are fixedly connected with the movable plate (12).

4. The forming die for graphite electrode processing as set forth in claim 2, wherein: guide rods (13) are slidably connected to the inner walls of the two sides of the movable plate (12), the top ends of the guide rods (13) are fixedly connected with the bottom of the limiting plate (11), and the bottom ends of the guide rods (13) are fixedly connected with the inner walls of the bottoms of the grooves (7).

5. The forming die for graphite electrode processing as set forth in claim 4, wherein: the bottom outer wall of guide bar (13) has cup jointed spring (16), the bottom fixed connection of one end and fly leaf (12) of spring (16), the bottom inner wall fixed connection of the other end and recess (7) of spring (16).

6. The forming die for graphite electrode processing as set forth in claim 1, wherein: the novel electric bicycle is characterized in that a motor (17) is fixedly arranged on one side of the top of the base (1), an output shaft of the motor (17) is fixedly connected with a rotating shaft (18), a gear (19) is fixedly sleeved on the outer wall of the rotating shaft (18), a fluted disc (20) is meshed on one side of the gear (19), and the inner wall of the fluted disc (20) is fixedly sleeved with the outer wall of the supporting column (2).