CN209534273U - Extrusion forming device is used in a kind of manufacture of graphite electrode - Google Patents
Extrusion forming device is used in a kind of manufacture of graphite electrode Download PDFInfo
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- CN209534273U CN209534273U CN201822024335.3U CN201822024335U CN209534273U CN 209534273 U CN209534273 U CN 209534273U CN 201822024335 U CN201822024335 U CN 201822024335U CN 209534273 U CN209534273 U CN 209534273U
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- electrode
- supporting table
- raw material
- material box
- extrusion forming
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Abstract
The utility model discloses a kind of graphite electrode manufacture extrusion forming devices, including supporting table, raw material box, upper plate, the supporting table bottom four corners are provided with supporting leg, collection box is provided with below the supporting table, finished electrode is provided in the collection box, collection guide plate is provided below in the supporting table, electrode sleeve is provided among the supporting table, the raw material box is provided with above the supporting table, electrode material is provided in the raw material box, the upper plate is provided with above the raw material box, squeezing rod is provided below in the upper plate, hydraulic push rod is provided with above the upper plate.Beneficial effect is: the utility model makes multiple graphite electrode one-pass moldings using multiple rows of multiple row during an extrusion forming, improve the efficiency of extrusion molding of graphite electrode, structure is simple simultaneously, it is easy to repair, save manual labor, and whole components are exposed outside, are convenient for cleaning and clean, guarantee each processing quality.
Description
Technical field
The utility model relates to graphite electrode manufacturing fields, are filled more particularly to a kind of graphite electrode manufacture with extrusion forming
It sets.
Background technique
The primary raw material of graphite electrode production is petroleum coke, and a small amount of pitch coke, petroleum can be added in general power graphite electrode
Burnt and pitch coke sulfur content is all no more than 0.5%.It also needs to add needle coke when production high power or ultra high power graphite electrode.
The primary raw material of aluminium anode production is petroleum coke, and controls sulphur content no more than 1.5%~2%, and petroleum coke and pitch coke should accord with
Close the related quality standard of country.An important ring is exactly extrusion forming in graphite electrode manufacture.
Application No. is 201721874690.9 Chinese patents for comparison, disclose graphite electrode squash type molding die, wrap
Include for material room outlet connection molding nozzle, it is characterised in that: the molding nozzle mainly by housing, transition sleeve, intermediate sleeve and
Molding sleeve is constituted, and is equipped with transition sleeve and intermediate sleeve in the housing, the transition sleeve is provided with cone-shaped inner hole, and in the taper
The hole wall in hole is arcuate structure, is equipped with molding sleeve, the thickness and and transition of the intermediate sleeve and molding sleeve in the intermediate sleeve
It covers identical.
Above-mentioned patent once can only one graphite electrode of extrusion forming, speed is slow, low efficiency.Therefore it to design a kind of new
Equipment, the utility model make multiple graphite electrode one-pass moldings using multiple rows of multiple row during an extrusion forming, improve
The efficiency of extrusion molding of graphite electrode, while structure is simple, it is easy to repair, manual labor is saved, and whole components are naked
It exposes outside, is convenient for cleaning and cleans, guarantee each processing quality.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of manufacture of graphite electrode with being squeezed into
Type device, the utility model improve the efficiency of extrusion molding of graphite electrode.
The utility model achieves the above object through the following technical schemes:
A kind of graphite electrode manufacture extrusion forming device, including supporting table, raw material box, upper plate, the supporting table bottom
Portion quadrangle is provided with supporting leg, is provided with collection box below the supporting table, finished electrode is provided in the collection box, described
Collection guide plate is provided below in supporting table, and electrode sleeve is provided among the supporting table, is provided with above the supporting table described
Raw material box is provided with electrode material in the raw material box, is provided with the upper plate above the raw material box, under the upper plate
Face is provided with squeezing rod, and hydraulic push rod is provided with above the upper plate, and hydraulic cylinder is provided with above the hydraulic push rod, described
It is provided with support transverse slat above hydraulic cylinder, is provided with column behind the support transverse slat.
Further setting: the raw material box two sides are provided with handle, and the handle is riveted on the raw material box.
So set, the handle keeps the handle solid and reliable for carrying the raw material box, riveting.
Further setting: the raw material box is in transparent frame shape, and the electrode material and the raw material box used
It is full of cooperation.
So set, transparent frame shape ensure that the squeezing rod passes through the raw material box, interference fit be ensure that
Fixation of the motor raw material in the raw material box.
Further setting: the electrode sleeve is inlayed on the supporting table, and the electrode sleeve and the squeezing rod used
Cross cooperation.
So set, inlaying keeps the electrode sleeve durable, transition fit convenient for it is described squeeze out be inserted through it is described
Electrode sleeve.
Further setting: the thickness of the raw material box is less than the height of the electrode sleeve, and the length of the squeezing rod is greater than
The height of the electrode sleeve.
So set, ensure that the electrode material can be completely into the electrode sleeve, while guaranteeing the squeezing rod
The electrode material is ejected into the electrode sleeve.
Further setting: on the supporting table, the hydraulic cylinder and the support transverse slat use spiral shell for the column welding
It tethers and connects, the collection guide plate and the supporting table use rivet interlacement.
So set, welding keeps the column solid and reliable, it is bolted the maintenance hydraulic cylinder easy to disassemble, rivet connects
It connects and ensure that the bonding strength for collecting guide plate.
Further setting: the electrode sleeve and the squeezing rod are respectively arranged with 3 rows 5 column, and the electrode sleeve passes through described
Supporting table.
So set, 3 rows 5 column increase the quantity of finished electrode described in one-pass molding, the electrode sleeve passes through the branch
Platform is supportted, ensure that the finished electrode passes through the supporting table.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, make multiple graphite electrode one-pass moldings during an extrusion forming using multiple rows of multiple row, improve graphite electricity
The efficiency of pole extrusion forming；
2, structure is simple, easy to repair, saves manual labor；
3, whole components are exposed outside, are convenient for cleaning and clean, guarantee each processing quality.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of graphite electrode manufacture extrusion forming device described in the utility model；
Fig. 2 is a kind of left view cross-sectional view of graphite electrode manufacture extrusion forming device described in the utility model；
Fig. 3 is a kind of supporting table schematic diagram of graphite electrode manufacture extrusion forming device described in the utility model；
Fig. 4 is a kind of raw material box cross-sectional view of graphite electrode manufacture extrusion forming device described in the utility model.
The reference numerals are as follows:
1, supporting table；2, raw material box；3, squeezing rod；4, upper plate；5, hydraulic cylinder；6, hydraulic push rod；7, transverse slat is supported；8,
Column；9, supporting leg；10, finished electrode；11, collection box；12, electrode sleeve；13, handle；14, electrode material；15, it collects and leads
Plate.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing:
Embodiment 1
As Figure 1-Figure 4, a kind of graphite electrode manufacture extrusion forming device, including supporting table 1, raw material box 2, upper top
Plate 4,1 bottom four corners of supporting table are provided with supporting leg 9, raise supporting table 1, are provided with collection box 11 below supporting table 1, collect at
Product electrode 10 is provided with finished electrode 10, the graphite electrode finished product of production in collection box 11, and collection is provided below in supporting table 1
Guide plate 15 guarantees that finished electrode 10 falls into collection box 11, is provided with electrode sleeve 12 among supporting table 1, molded graphite electrode shape,
Supporting table 1 is provided with raw material box 2 above, holds electrode material 14, and electrode material 14, production graphite electricity are provided in raw material box 2
The raw material of pole is provided with upper plate 4 above raw material box 2, supports fixed press column 3, and squeezing rod 3 is provided below in upper plate 4, squeezes
Electrode material 14 is pressed to form, upper plate 4 is provided with hydraulic push rod 6, transmitting thrust above, and hydraulic push rod 6 is provided with hydraulic above
Cylinder 5 generates thrust, and hydraulic cylinder 5 is provided with support transverse slat 7 above, and supporting cylinder 5 supports and is provided with column 8 behind transverse slat 7,
Fixed support transverse slat 7.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
2 two sides of raw material box are provided with handle 13, and for carrying raw material box 2, handle 13 is riveted on raw material box 2 handle 13,
Riveting keeps handle 13 solid and reliable.
Working principle: being put into raw material box 2 for electrode material 14 and flatten, and raw material box 2 is placed on support using handle 13
On platform 1, pushes upper plate 4 that squeezing rod 3 is driven to push electrode material 14 by hydraulic push rod 6 and enter electrode sleeve 12, electrode material
14 are squeezed the promotion of compression leg 3 falls into collection box 11 under the guidance for collecting guide plate 15 across electrode sleeve 12, forms electrode finished product, leads to
Crossing hydraulic push rod 6 pulls squeezing rod 3 to extract electrode sleeve 12, re-replaces raw material box 2, carries out above step and carries out extrusion forming work
Industry.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of graphite electrode manufacture extrusion forming device, it is characterised in that: including supporting table (1), raw material box (2), upper top
Plate (4), supporting table (1) bottom four corners are provided with supporting leg (9), are provided with collection box (11) below the supporting table (1),
It is provided with finished electrode (10) in the collection box (11), the supporting table (1), which is provided below, collects guide plate (15), the branch
It is provided with electrode sleeve (12) among support platform (1), the supporting table (1) is provided with the raw material box (2), the raw material box above
(2) it is provided with electrode material (14), is provided with the upper plate (4) above the raw material box (2), under the upper plate (4) in
Face is provided with squeezing rod (3), and the upper plate (4) is provided with hydraulic push rod (6) above, and the hydraulic push rod (6) is arranged above
Have hydraulic cylinder (5), the hydraulic cylinder (5) is provided with support transverse slat (7) above, and the support transverse slat (7) is provided with column below
(8)。
2. a kind of graphite electrode manufacture extrusion forming device according to claim 1, it is characterised in that: the raw material box
(2) two sides are provided with handle (13), and the handle (13) is riveted on the raw material box (2).
3. a kind of graphite electrode manufacture extrusion forming device according to claim 2, it is characterised in that: the raw material box
It (2) is in that transparent frame shape, the electrode material (14) and the raw material box (2) use interference fit.
4. a kind of graphite electrode manufacture extrusion forming device according to claim 3, it is characterised in that: the electrode sleeve
(12) it is embedded on the supporting table (1), the electrode sleeve (12) and the squeezing rod (3) use transition fit.
5. a kind of graphite electrode manufacture extrusion forming device according to claim 4, it is characterised in that: the raw material box
(2) thickness is less than the height of the electrode sleeve (12), and the length of the squeezing rod (3) is greater than the height of the electrode sleeve (12)
Degree.
6. a kind of graphite electrode manufacture extrusion forming device according to claim 5, it is characterised in that: the column
(8) it is welded on the supporting table (1), the hydraulic cylinder (5) and support transverse slat (7) use are bolted, the collection
Guide plate (15) and the supporting table (1) use rivet interlacement.
7. a kind of graphite electrode manufacture extrusion forming device according to claim 6, it is characterised in that: the electrode sleeve
(12) and the squeezing rod (3) is respectively arranged with 3 rows 5 column, and the electrode sleeve (12) passes through the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024335.3U CN209534273U (en) | 2018-12-04 | 2018-12-04 | Extrusion forming device is used in a kind of manufacture of graphite electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024335.3U CN209534273U (en) | 2018-12-04 | 2018-12-04 | Extrusion forming device is used in a kind of manufacture of graphite electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209534273U true CN209534273U (en) | 2019-10-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822024335.3U Active CN209534273U (en) | 2018-12-04 | 2018-12-04 | Extrusion forming device is used in a kind of manufacture of graphite electrode |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148021A (en) * | 2021-10-11 | 2022-03-08 | 大同宇林德石墨新材料股份有限公司 | Graphite electrode extrusion forming equipment capable of adapting to extrusion pressure degree |
-
2018
- 2018-12-04 CN CN201822024335.3U patent/CN209534273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148021A (en) * | 2021-10-11 | 2022-03-08 | 大同宇林德石墨新材料股份有限公司 | Graphite electrode extrusion forming equipment capable of adapting to extrusion pressure degree |
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