CN211915022U - External aluminum alloy extrusion equipment - Google Patents
External aluminum alloy extrusion equipment Download PDFInfo
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- CN211915022U CN211915022U CN202020194205.9U CN202020194205U CN211915022U CN 211915022 U CN211915022 U CN 211915022U CN 202020194205 U CN202020194205 U CN 202020194205U CN 211915022 U CN211915022 U CN 211915022U
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Abstract
An external aluminum alloy extrusion device comprises an extruder, an external tool and a discharge roller; the extruder comprises an extrusion cylinder, a die and a discharge port, the extrusion cylinder is used for extruding the section bar to the discharge port through the die, and the discharge roller is arranged at the discharge port; the external tooling is arranged on the discharging roller and is positioned at the discharging port. The utility model provides an external aluminum alloy extrusion equipment according to above-mentioned content can realize the organic combination of extrusion and machining, just accomplishes the machining process of product in the extrusion stage in advance, has reduced whole production cycle.
Description
Technical Field
The utility model relates to an extrusion and machining technical field especially relate to an external aluminum alloy extrusion equipment.
Background
Aluminum alloy extrusion generally belongs to a two-way processing method, and can be integrally designed and adjusted according to the requirements of customers or use requirements on the cross section (in the X direction and the Y direction), but once the cross section is determined and realized through a die, the cross section of a product along the extrusion direction (in the Z direction) is basically unchanged. At present, variable cross-section extrusion, such as extrusion of reducer pipes and the like, can be realized only in individual cases. However, such variable cross-section extrusion has higher requirements on production equipment, tools and staff operation skills, and compared with conventional extrusion, the variable cross-section extrusion has higher production efficiency and production cost, and can only be applied to specific products with high added values, such as petroleum drill pipes, and the like, and cannot be widely applied in a large scale.
Along with the attention on energy conservation, consumption reduction and environmental protection in recent years, the aluminum alloy is applied in more and more fields, the market demand on special aluminum profiles is more and more diversified, and the aluminum profile demand on special surfaces is more prominent. Such as anti-skid profiles, surface toothed profiles, grooved automotive battery cooling profiles, etc., which after extrusion, heat treatment and possibly required surface treatment are likely to still be semi-finished products and not directly usable, and which require machining procedures, such as punching, CNC milling, etc., to add value to the aluminum alloy products exhibiting two-way characteristics into products having three-way characteristics. Although the additional value of the product can be increased by the machining, the production period of the whole product is prolonged, certain waste products can be caused by machining errors, and the production cost can be increased by unavailable saw dust generated in the machining process.
Therefore, the proper mode is adopted, the extrusion and the machining are organically combined, the production added value of the extrusion is increased, the cost is reduced, the production period is shortened, and the improvement of the industrial level of the traditional aluminum alloy extrusion is significant.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external aluminum alloy extrusion equipment can realize the organic combination of extrusion and machining, just accomplishes the machining process of product in the extrusion stage in advance, has reduced whole production cycle.
To achieve the purpose, the utility model adopts the following technical proposal:
an external aluminum alloy extrusion device comprises an extruder, an external tool and a discharge roller;
the extruder comprises an extrusion barrel, a die and a discharge port, the extrusion barrel is used for extruding the section bar to the discharge port through the die, and the discharge roller is arranged at the discharge port;
the external tooling is arranged on the discharging roller and is located at the discharging port.
Further, an online quenching area is also included;
the external tool is positioned between the discharge hole and the online quenching area;
and the discharge roller is arranged between the discharge port and the online quenching area.
Further, the external tool comprises an upper processing part, an upper processing shaft, a lower processing part, a lower processing shaft and a processing shaft bracket;
the upper processing part is arranged on the upper processing shaft and is provided with an upper processing surface;
the lower processing part is arranged on the lower processing shaft and is provided with a lower processing surface;
the processing shaft support is positioned on the discharging roller;
the upper processing shaft and the lower processing shaft are respectively arranged on the processing shaft bracket;
the upper processing portion is located above the lower processing portion.
Further, the upper processing surface or the lower processing surface is a smooth surface.
Further, the upper processing surface and the lower processing surface are shaft-shaped.
Further, the whole upper processing part is columnar;
the whole lower processing part is columnar.
Furthermore, the external tool is made of high-temperature-resistant materials.
Further, the processing shaft support is fixed or detachable.
The utility model provides an external aluminum alloy extrusion equipment according to above-mentioned content can realize the organic combination of extrusion and machining, just accomplishes the machining process of product in the extrusion stage in advance, has reduced whole production cycle.
Drawings
Fig. 1 is a schematic structural diagram of an external tool according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the position of an external tooling on a discharging roller according to one embodiment of the present invention;
fig. 3 is a schematic diagram of the position of an external tool in the extrusion device according to one embodiment of the present invention.
Wherein: the on-line quenching device comprises an upper processing part 1, an upper processing shaft 3, a lower processing part 2, a lower processing shaft 4, a section bar 5, a processing shaft bracket 6, a discharging roller 7, a discharging port 10, an extrusion cylinder 11, a die 12 and an on-line quenching area 13.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, an external aluminum alloy extrusion device comprises an extruder, an external tool and a discharge roller 7;
the extruder comprises an extrusion barrel 11, a die 12 and a discharge port 10, wherein the extrusion barrel 11 is used for extruding the section bar 5 to the discharge port 10 through the die 12, and the discharge roller 7 is arranged at the discharge port 10;
the external frock set up in discharge roller 7, and other running rollers 9 on external frock and the discharge roller 7 stagger, external frock is located discharge gate 10.
An online quenching area 13 is also included;
the external tooling is positioned between the discharge hole 10 and the online quenching area 13;
and the discharge roller 7 is arranged between the discharge port 10 and the online quenching area 13.
In actual production, set up discharge roller 7 is convenient for carry section bar 5, works as section bar 5 follows the back is come out to mould 12, has obtained required shape, and the rethread is located the external frock of discharge gate 10 positions accomplishes the processing of 5 surface patterns of section bar, then section bar 5 is carried to online quenching district 13, through online quenching district 13 obtains required organizational performance, follow-up after scale, ageing and necessary surface treatment, can supply the customer to use.
Through the external aluminum alloy three-dimensional extrusion equipment, the organic combination of extrusion and machining can be realized, the machining process of the product is completed in the extrusion stage in advance, and the whole production cycle is shortened. Part of additional value of the machining is transferred to the extrusion, so that the additional value of the extrusion is improved, and the benefit of an aluminum profile processing enterprise is increased.
In one embodiment, the external tool comprises an upper processing part 1, an upper processing shaft 3, a lower processing part 2, a lower processing shaft 4 and a processing shaft bracket 6;
the upper processing part 1 is arranged on the upper processing shaft 3, and the upper processing part 1 is provided with an upper processing surface;
the lower processing part 2 is arranged on the lower processing shaft 4, and the lower processing part 2 is provided with a lower processing surface;
the processing shaft bracket 6 is positioned on the discharging roller 7;
the upper processing shaft 3 and the lower processing shaft 4 are respectively mounted on the processing shaft bracket 6;
the upper processing portion 1 is located above the lower processing portion 2.
When section bar 5 passes through during the external frock, specifically follow go up between processing portion 1 and the lower processing portion 2 and pass through, go up processing shaft 3 and support it rotates to go up processing portion 1, processing shaft 4 supports down processing portion 2 rotates, in this embodiment, it is gear face to go up the machined surface and process the surface down, works as section bar 5 passes through during the external frock, it rotates to go up processing portion 1, processing portion 2 rotates down, it just can process the top surface and the bottom surface of section bar 5 to go up the machined surface and process the surface down to can obtain anticipated pattern at the top surface and the bottom surface of section bar 5.
In another embodiment, the upper or lower working surface is smooth, which is suitable for the case where only one of the surfaces of the profile 5 is required to be worked.
Further, the upper and lower working surfaces are shaft-shaped, so that the surface pattern of the profile 5 worked by the working surfaces will exhibit a certain periodicity.
Further, the whole of the upper processing part 1 is columnar, and the whole of the lower processing part 2 is columnar; i.e. the cross-section of the upper and lower working parts 1, 2 is the same everywhere. The machining surfaces of the upper and lower machining sections 1 and 2 may be curved or have any other shape, i.e., a form in which the cross sections of the machining sections are different.
Further, the external tool is made of high-temperature resistant (not less than 400 ℃) materials due to the requirements of the service life and the use effect of the external tool, and the external tool is made of H13 steel.
Further, the processing shaft support 6 may be fixed or detachable, and may be configured to be adjustable up and down, left and right. The adjustment mode can be manual or automatic according to different production levels.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. An external aluminum alloy extrusion device is characterized in that: the device comprises an extruder, an external tool and a discharging roller;
the extruder comprises an extrusion barrel, a die and a discharge port, the extrusion barrel is used for extruding the section bar to the discharge port through the die, and the discharge roller is arranged at the discharge port;
the external tooling is arranged on the discharging roller and is located at the discharging port.
2. The external aluminum alloy extrusion apparatus of claim 1, wherein: the device also comprises an online quenching area;
the external tool is positioned between the discharge hole and the online quenching area;
and the discharge roller is arranged between the discharge port and the online quenching area.
3. The external aluminum alloy extrusion apparatus of claim 1, wherein: the external tool comprises an upper processing part, an upper processing shaft, a lower processing part, a lower processing shaft and a processing shaft bracket;
the upper processing part is arranged on the upper processing shaft and is provided with an upper processing surface;
the lower processing part is arranged on the lower processing shaft and is provided with a lower processing surface;
the processing shaft support is positioned on the discharging roller;
the upper processing shaft and the lower processing shaft are respectively arranged on the processing shaft bracket;
the upper processing portion is located above the lower processing portion.
4. The external aluminum alloy extrusion apparatus of claim 3, wherein: the upper processing surface or the lower processing surface is a smooth surface.
5. The external aluminum alloy extrusion apparatus of claim 3, wherein: the upper processing surface and the lower processing surface are in a shaft shape.
6. The external aluminum alloy extrusion apparatus of claim 5, wherein: the whole upper processing part is columnar;
the whole lower processing part is columnar.
7. The external aluminum alloy extrusion apparatus of claim 1, wherein: the external tool is made of high-temperature-resistant materials.
8. The external aluminum alloy extrusion apparatus of claim 3, wherein: the processing shaft support is fixed or detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194205.9U CN211915022U (en) | 2020-02-21 | 2020-02-21 | External aluminum alloy extrusion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194205.9U CN211915022U (en) | 2020-02-21 | 2020-02-21 | External aluminum alloy extrusion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211915022U true CN211915022U (en) | 2020-11-13 |
Family
ID=73351582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020194205.9U Active CN211915022U (en) | 2020-02-21 | 2020-02-21 | External aluminum alloy extrusion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211915022U (en) |
-
2020
- 2020-02-21 CN CN202020194205.9U patent/CN211915022U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An external aluminum alloy extrusion equipment Effective date of registration: 20210617 Granted publication date: 20201113 Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Pledgor: GUANGYA ALUMINIUM Co.,Ltd. Registration number: Y2021980004850 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |