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CN105127388B - Go to cut knurl device - Google Patents

Go to cut knurl device Download PDF

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Publication number
CN105127388B
CN105127388B CN201510572831.0A CN201510572831A CN105127388B CN 105127388 B CN105127388 B CN 105127388B CN 201510572831 A CN201510572831 A CN 201510572831A CN 105127388 B CN105127388 B CN 105127388B
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CN
China
Prior art keywords
knurl
limited wheel
swing arm
cut
frame
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.)
Active
Application number
CN201510572831.0A
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Chinese (zh)
Other versions
CN105127388A (en
Inventor
王振
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.)
Jiangsu Huanxin Mechanical Engineering Co Ltd
Original Assignee
Jiangsu Huanxin Mechanical Engineering 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 Jiangsu Huanxin Mechanical Engineering Co Ltd filed Critical Jiangsu Huanxin Mechanical Engineering Co Ltd
Priority to CN201510572831.0A priority Critical patent/CN105127388B/en
Publication of CN105127388A publication Critical patent/CN105127388A/en
Application granted granted Critical
Publication of CN105127388B publication Critical patent/CN105127388B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Metal Rolling (AREA)

Abstract

Go to cut knurl device the present invention relates to one kind, belong to technical field of metallurgical machinery.It includes frame(1), the frame(1)On be provided with cylinder(2)And swing arm(3), the swing arm(3)Middle part and frame(1)It is hinged, the cylinder(2)One end and frame(1)It is hinged, the cylinder(2)The other end and swing arm(3)Bottom is connected, the swing arm(3)Top is provided with rotating tool(5), the rotating tool(5)The left and right sides is respectively arranged with decaptitating knurl position-limited wheel(6)With the knurl position-limited wheel that truncates(7).One kind of the present invention goes to cut knurl device, and what it can effectively remove continuous casting material two ends cuts knurl, greatly reduces labor strength, improves operating efficiency and blank lumber recovery.

Description

Go to cut knurl device
Technical field
The present invention relates to the cutting cancellation element of the knurl remained after a kind of cut-out of continuous casting billet, it is specifically related to one kind and goes to cut knurl Device, belongs to technical field of metallurgical machinery.
Background technology
When producing steel billet using continuous casting process, the continuous long strand that conticaster casts out is by gas flame cuttiug into required length Therefore steel billet, its blank lower end can form indefinite cutting knurl end to end.When the steel billet that knurl is cut to band carries out hot rolling, cut knurl and pressed Formed and scabbed on steel surface, with the increase of rolling pass, the extension of steel billet, cut length that knurl weight is stacked on steel billet also by Gradually lengthen.To ensure product quality, the section that scabs needs complete resection, and which results in the decline of lumber recovery, it is therefore necessary to tries Above-mentioned knurl of cutting is removed.
At present, each producer takes will have cutting away for cutting knurl end to end in rolled piece, cause unnecessary waste.
The content of the invention
The technical problems to be solved by the invention are to provide one kind for above-mentioned prior art to go to cut knurl device, and it can have Imitate removal continuous casting material two ends cuts knurl, greatly reduces labor strength, improves operating efficiency and blank lumber recovery.
The present invention the used technical scheme that solves the above problems is:One kind goes to cut knurl device, and it includes frame, the machine Cylinder and swing arm are provided with frame, the middle part of swing arm is hinged with frame, described cylinder one end is hinged with frame, the gas The cylinder other end is connected with swing arm bottom, and rotating tool, the rotating tool left and right sides difference are provided with the top of the swing arm It is provided with decaptitating knurl position-limited wheel and the knurl position-limited wheel that truncates.
The swing arm includes being provided with balancing weight on the first swing rod and the second swing rod, second swing rod.
The swing arm includes the first swing rod and the second swing rod, and first swing rod and the second swing rod form an angle arrangement.
The decaptitating knurl position-limited wheel and the knurl position-limited wheel that truncates are located in same horizontal line.
Flushed at the top of the rotating tool with decaptitating knurl position-limited wheel and the knurl position-limited wheel top that truncates or slightly below decaptitating knurl limit At the top of position wheel and the knurl position-limited wheel that truncates.
Compared with prior art, the advantage of the invention is that:
One kind of the present invention goes to cut knurl device, and what it can effectively remove continuous casting material two ends cuts knurl, greatly reduces workman Labor intensity, improves operating efficiency and blank lumber recovery;On the one hand the position-limited wheel of the rotating tool left and right sides can prevent casting Base produces collision to cutter, on the other hand can play position-limiting action, and the amount for cutting knurl removal is controlled;Set on second swing rod Balancing weight is put, balanced action can be played to swing arm, swings swing arm sensitiveer, reduces the power of cylinder.
Brief description of the drawings
Fig. 1 is a kind of structural representation for going to cut knurl device of the present invention;
Wherein:
Frame 1
Cylinder 2
Swing arm 3
First swing rod 3.1
Second swing rod 3.2
Balancing weight 4
Rotating tool 5
Decaptitating knurl position-limited wheel 6
The knurl that truncates position-limited wheel 7
Strand conveying roller 8
Strand 9
Fire cuts machine 10.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figure 1, one kind in the present embodiment goes to cut knurl device, it includes being provided with gas in frame 1, the frame 1 Cylinder 2 and swing arm 3, the middle part of swing arm 3 are hinged with frame 1, and described one end of cylinder 2 is hinged with frame 1, and the cylinder 2 is another One end is connected with the bottom of swing arm 3, and the top of swing arm 3 is provided with rotating tool 5, the left and right sides of rotating tool 5 difference It is provided with decaptitating knurl position-limited wheel 6 and the knurl position-limited wheel 7 that truncates.
The swing arm 3 includes the first swing rod 3.1 and the second swing rod 3.2, and first swing rod 3.1 is located at the second swing rod 3.2 Top, and the first swing rod 3.1 and the second swing rod 3.2 formed an angle arrangement, and balancing weight 4 is provided with second swing rod 3.2.
The decaptitating knurl position-limited wheel 6 and the knurl position-limited wheel 7 that truncates are located in same horizontal line.
The top of the rotating tool 5 at the top of decaptitating knurl position-limited wheel 6 and the knurl position-limited wheel 7 that truncates with flushing or slightly below decaptitating knurl Position-limited wheel 6 and the top of knurl position-limited wheel 7 that truncates.
Operation principle:
Described go to cut in front of knurl device is additionally provided with a detection means, go to cut the distance between knurl device and detection means with And the transporting velocity of strand is known, therefore strand is transported to that to cut time of knurl device be known from detection means.When When detection means detects strand, it sends a signal to going to cut knurl device, when strand front end knurl position is delivered to decaptitating When between knurl position-limited wheel and rotating tool, going to cut knurl device control cylinder operation swings swing arm, now rotating tool and head knurl It is in contact and it is removed, and decaptitating knurl position-limited wheel contacts with casting billet surface and plays position-limiting action, prevents rotating tool from removing Cut knurl excessive, head knurl removes exhaust hood control swing arm and resetted;When strand rear end Wei Liu positions are delivered to rotating tool and the knurl that truncates When before position-limited wheel, cylinder operation swings swing arm, and now rotating tool is in contact with tail knurl and it is removed, and the knurl that truncates Position-limited wheel contacts with casting billet surface and plays position-limiting action, prevents rotating tool is removed from cutting knurl excess, tail knurl removes exhaust hood control Swing arm resets.
In addition to the implementation, present invention additionally comprises have other embodiment, all use equivalent transformation or equivalent replacements The technical scheme that mode is formed, all should fall within the scope of the hereto appended claims.

Claims (5)

1. one kind goes to cut knurl device, it is characterised in that:It includes frame(1), the frame(1)On be provided with cylinder(2)And pendulum Arm(3), the swing arm(3)Middle part and frame(1)It is hinged, the cylinder(2)One end and frame(1)It is hinged, the cylinder (2)The other end and swing arm(3)Bottom is connected, the swing arm(3)Top is provided with rotating tool(5), the rotating tool(5) The left and right sides is respectively arranged with decaptitating knurl position-limited wheel(6)With the knurl position-limited wheel that truncates(7).
2. one kind according to claim 1 goes to cut knurl device, it is characterised in that:The swing arm(3)Including the first swing rod (3.1)With the second swing rod(3.2), second swing rod(3.2)On be provided with balancing weight(4).
3. one kind according to claim 1 goes to cut knurl device, it is characterised in that:The swing arm(3)Including the first swing rod (3.1)With the second swing rod(3.2), first swing rod(3.1)With the second swing rod(3.2)Form an angle arrangement.
4. one kind according to claim 1 goes to cut knurl device, it is characterised in that:The decaptitating knurl position-limited wheel(6)With truncate Knurl position-limited wheel(7)In same horizontal line.
5. one kind according to claim 4 goes to cut knurl device, it is characterised in that:The rotating tool(5)Top and decaptitating Knurl position-limited wheel(6)With the knurl position-limited wheel that truncates(7)Top is flushed or slightly below decaptitating knurl position-limited wheel(6)With the knurl position-limited wheel that truncates(7) Top.
CN201510572831.0A 2015-09-10 2015-09-10 Go to cut knurl device Active CN105127388B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510572831.0A CN105127388B (en) 2015-09-10 2015-09-10 Go to cut knurl device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510572831.0A CN105127388B (en) 2015-09-10 2015-09-10 Go to cut knurl device

Publications (2)

Publication Number Publication Date
CN105127388A CN105127388A (en) 2015-12-09
CN105127388B true CN105127388B (en) 2017-10-03

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914678B (en) * 2017-03-24 2022-06-24 石家庄钢铁有限责任公司 Continuous casting billet cutting edge online cleaning device and method
CN109530816A (en) * 2019-01-17 2019-03-29 福建三钢闽光股份有限公司 Steel billet section burr removal device
CN110756757A (en) * 2019-11-05 2020-02-07 山西太钢不锈钢股份有限公司 Device and method for improving removing efficiency of round billet cutting burl
CN111645975B (en) * 2020-06-29 2021-10-22 古永玲 Plastic-aluminum bubble plate medicine taking device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610586A (en) * 1983-10-13 1986-09-09 Voest-Alpine Internation Corporation Apparatus for deburring of workpieces
CN1004474B (en) * 1985-04-12 1989-06-14 于尼诺尔钢铁公司 Slab burr removing machine
CN201735756U (en) * 2010-07-26 2011-02-09 宝山钢铁股份有限公司 Steel plate slab burring machine
CN102211156A (en) * 2011-06-10 2011-10-12 唐山市润捷机械设备制造有限公司 Upper deburring machine for continuous casting slab
AT13654U1 (en) * 2012-08-03 2014-05-15 Fill Gmbh Device for processing a surface
CN104968468A (en) * 2012-10-12 2015-10-07 普锐特冶金技术奥地利有限责任公司 Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet
CN204912691U (en) * 2015-09-10 2015-12-30 江苏环信机械工程有限公司 Remove to cut tumour device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610586A (en) * 1983-10-13 1986-09-09 Voest-Alpine Internation Corporation Apparatus for deburring of workpieces
CN1004474B (en) * 1985-04-12 1989-06-14 于尼诺尔钢铁公司 Slab burr removing machine
CN201735756U (en) * 2010-07-26 2011-02-09 宝山钢铁股份有限公司 Steel plate slab burring machine
CN102211156A (en) * 2011-06-10 2011-10-12 唐山市润捷机械设备制造有限公司 Upper deburring machine for continuous casting slab
AT13654U1 (en) * 2012-08-03 2014-05-15 Fill Gmbh Device for processing a surface
CN104968468A (en) * 2012-10-12 2015-10-07 普锐特冶金技术奥地利有限责任公司 Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet
CN204912691U (en) * 2015-09-10 2015-12-30 江苏环信机械工程有限公司 Remove to cut tumour device

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Tumor removal device

Effective date of registration: 20220926

Granted publication date: 20171003

Pledgee: Jiangyin branch of Agricultural Bank of China Ltd.

Pledgor: JIANGSU HUANXIN MACHINERY ENGINEERING CO.,LTD.

Registration number: Y2022320010546