CN201102035Y - Continuous extrusion equipment with lubricating - Google Patents

Continuous extrusion equipment with lubricating Download PDF

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Publication number
CN201102035Y
CN201102035Y CNU200720013147XU CN200720013147U CN201102035Y CN 201102035 Y CN201102035 Y CN 201102035Y CN U200720013147X U CNU200720013147X U CN U200720013147XU CN 200720013147 U CN200720013147 U CN 200720013147U CN 201102035 Y CN201102035 Y CN 201102035Y
Authority
CN
China
Prior art keywords
sealing block
lubricated
lubricating arrangement
extrusion equipment
blank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU200720013147XU
Other languages
Chinese (zh)
Inventor
刘元文
贾春博
宋宝韫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Kangfeng Science & Technology Co Ltd
Original Assignee
Dalian Kangfeng Science & Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dalian Kangfeng Science & Technology Co Ltd filed Critical Dalian Kangfeng Science & Technology Co Ltd
Priority to CNU200720013147XU priority Critical patent/CN201102035Y/en
Application granted granted Critical
Publication of CN201102035Y publication Critical patent/CN201102035Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to continuous extrusion equipment, in particular to continuous extrusion equipment with lubrication. The continuous extrusion equipment includes an extruder and a compaction wheel; the extruder is provided with an extrusion wheel with circular grooves and a sealing block matching with the round arch surface of the extrusion wheel; the ingot added into the extrusion wheel groove contacts the compaction wheel; a lubrication device capable of lubricating the direct contact surface of the ingot and the sealing block is added into the extrusion equipment. The extrusion equipment of the utility model has simple structure, can have a plurality of different designs with the same idea, namely adding the lubrication device into the extrusion equipment can ensure lubricant on the contact surface of the sealing block and the ingot; the lubricant can be directly added to the surface of the ingot or the round arch surface of the sealing block, or indirectly added to the surface of the ingot or the round arch surface of the sealing block with the help of a third part. Friction between the ingot and the sealing block is reduced, and the equipment performance is improved.

Description

A kind ofly have a lubricated continuous extrusion apparatus
Technical field:
The present invention relates to metal extruding field, particularly metal extrusion equipment.
Background technology:
Traditional continuously extruded be to drive shaft-like blank by the groove on the squeegee roller of rotation to enter continuous extruder, the arc-shaped surface of the sealing block that cooperates with squeegee roller is a transfixion, as BP 1370894 and the disclosed a kind of continuous extruder of EP-A-071490, friction between blank and the sealing block is to hinder blank to flow, this friction not only makes blank temperature rise, cause the squeegee roller that contacts with blank, shelves material piece, mould, parts such as cavity bear higher temperature and the pressure loading of Geng Gao, damage parts is too early, this friction simultaneously also makes the power of equipment and energy consumption increase greatly, flash in the extrusion process increases, reduce the utilization rate of material, increased production cost of products.
Summary of the invention:
The objective of the invention is to overcome above-mentioned not enough problem, a kind of lubricated continuous extrusion apparatus that has is provided, simple in structure, reduce the friction between blank and the sealing block, cut down the consumption of energy and cost, guarantee product quality.
The technical scheme that the present invention is adopted for achieving the above object is: a kind ofly have a lubricated continuous extrusion apparatus, comprise extruder and compact wheel, extruder has the squeegee roller of cannelure, the sealing block that matches with the squeegee roller arc surface, the blank that enters the squeegee roller groove contacts with compact wheel, adds to make blank and the direct contact surface of sealing block produce lubricated lubricating arrangement in extrusion equipment.
Described lubricating arrangement makes lubricant directly or indirectly be applied to the device of blank or sealing block for having lubricated mouthful.
Described lubricating arrangement is by the lubricant device.
Described lubricating arrangement is an independent device in the extrusion equipment.
Described lubricating arrangement is for being installed on the continuous extruder, and lubricated mouthful to preformed body or the lubricated mouthful of device of aiming at the sealing block arc surface.
Described lubricating arrangement is the device that is installed on the compact wheel.
Described lubricating arrangement is the device that is installed on other device of extrusion equipment.
Extrusion equipment of the present invention is simple in structure, same design can have multiple different designs under instructing, in extrusion equipment, add lubricating arrangement, guarantee on the contact surface between sealing block and the blank, to have lubricant, this lubricant can be applied directly to the surface of blank, also can be to be applied directly to the sealing block arc surface, perhaps be applied to bar material surface or sealing block arc surface indirectly by the 3rd part.Guarantee that the friction between blank and the sealing block reduces, and improves equipment performance.
Description of drawings:
Fig. 1 is the utility model structural representation, and lubricating arrangement is independent.
Fig. 2 is the utility model structural representation, and lubricating arrangement is contained on the extruder.
Fig. 3 is the utility model structural representation, and lubricating arrangement is contained on the compact wheel.
The specific embodiment:
Below in conjunction with drawings and the specific embodiments the present invention is done detailed explanation.
Embodiment 1
As shown in Figure 1 a kind of has lubricated continuous extrusion apparatus, comprise extruder and compact wheel, extruder has the squeegee roller of cannelure, the sealing block that matches with the squeegee roller arc surface, the blank that enters the squeegee roller groove contacts with compact wheel, lubricating arrangement is an independent device 7, and lubricating arrangement has lubricated mouthful, aims at the blank surface that enters the extruder import for lubricated mouthful, pass through lubricating arrangement, lubricant is applied to blank 2 surfaces, has squeegee roller 1 rotation of groove, bring blank 2 into, blank 2 enters into sealing block 4 through compact wheel 3, up to shelves material piece 5, blank 2 is stopped by shelves material piece 5, squeezes out product 6 by mould.
Embodiment 2
As shown in Figure 2 have a lubricated continuously extruded device, lubricating arrangement is for being installed on the extruder main body, the lubricated mouthful of device 10 of aiming at the sealing block arc surface, lubricant is applied on the arc surface of sealing block 4 by lubricating arrangement, final contact surface 11 between blank 2 and sealing block 4 forms lubricated.
Embodiment 3
As shown in Figure 3 have a lubricated continuously extruded device, lubricating arrangement is installed on the compact wheel, the lubricated mouthful of device 8 of aiming at compact wheel is applied to lubricant on compact wheel 3 surfaces by lubricating arrangement, and the compact wheel 3 by rotation is applied to lubricant on the surface of blank 2 again.
Embodiment 4
As shown in Figure 2 have a lubricated continuously extruded device, lubricating arrangement is installed on the extruder main body, the lubricated mouthful of device 9 to preformed body is applied to lubricant on the surface of blank by lubricating arrangement, and final contact surface 11 between blank 2 and sealing block 4 forms lubricated.
Through actual experiment: with copper alloy bar base is raw material, extruding copper alloy product.Have squeegee roller 1 rotation of groove, bring copper alloy blank 2 into, blank 2 is through compact wheel 3, on compact wheel, there is a lubricating arrangement 8 that lubricant is applied to compact wheel 3 surfaces, at the compact wheel 3 by rotation lubricant is applied to the upper surface of copper alloy bar material 2, final contact surface 11 between blank 2 and sealing block 4 forms lubricated.Adopt the continuous extruder extruding copper alloy product of said method, the equipment energy resource consumption reduces by 14~19%, and stock utilization improves 4~6 percentage points.

Claims (5)

1. one kind has lubricated continuous extrusion apparatus, comprise extruder and compact wheel (3), extruder has the squeegee roller (1) of cannelure, the sealing block (4) that matches with the squeegee roller arc surface, the blank (2) that enters the squeegee roller groove contacts with compact wheel, it is characterized in that: in extrusion equipment, add and to make blank and the lubricated lubricating arrangement of the direct contact surface of sealing block (11) generation, lubricating arrangement makes lubricant directly or indirectly be applied to the device of blank or sealing block arc surface for having lubricated mouthful.
2. a kind of lubricated continuous extrusion apparatus that has according to claim 1 is characterized in that: lubricating arrangement is the independent device (7) in the extrusion equipment.
3. a kind of lubricated continuous extrusion apparatus that has according to claim 1 is characterized in that: lubricating arrangement is for being installed on the continuous extruder lubricated mouthful of device (9) or the lubricated mouthful of device (10) of aiming at the sealing block arc surface to preformed body.
4. a kind of lubricated continuous extrusion apparatus that has according to claim 1 is characterized in that: lubricating arrangement is installed in the device (8) on the compact wheel.
5. a kind of lubricated continuous extrusion apparatus that has according to claim 1 is characterized in that: lubricating arrangement is installed on other device of extrusion equipment.
CNU200720013147XU 2007-07-05 2007-07-05 Continuous extrusion equipment with lubricating Expired - Fee Related CN201102035Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720013147XU CN201102035Y (en) 2007-07-05 2007-07-05 Continuous extrusion equipment with lubricating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720013147XU CN201102035Y (en) 2007-07-05 2007-07-05 Continuous extrusion equipment with lubricating

Publications (1)

Publication Number Publication Date
CN201102035Y true CN201102035Y (en) 2008-08-20

Family

ID=39949052

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200720013147XU Expired - Fee Related CN201102035Y (en) 2007-07-05 2007-07-05 Continuous extrusion equipment with lubricating

Country Status (1)

Country Link
CN (1) CN201102035Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101905241A (en) * 2010-07-03 2010-12-08 山西奥铭科技有限公司 Continuous casting-rolling and extrusion molding device of Al-Mg-Cu alloy and composite materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101905241A (en) * 2010-07-03 2010-12-08 山西奥铭科技有限公司 Continuous casting-rolling and extrusion molding device of Al-Mg-Cu alloy and composite materials
CN101905241B (en) * 2010-07-03 2012-07-04 山西奥铭科技有限公司 Continuous casting-rolling and extrusion molding device of Al-Mg-Cu alloy and composite materials

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080820