CN109514622A - A kind of device cutting plastic pipe - Google Patents

A kind of device cutting plastic pipe Download PDF

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Publication number
CN109514622A
CN109514622A CN201811154025.1A CN201811154025A CN109514622A CN 109514622 A CN109514622 A CN 109514622A CN 201811154025 A CN201811154025 A CN 201811154025A CN 109514622 A CN109514622 A CN 109514622A
Authority
CN
China
Prior art keywords
workbench
fixedly connected
pair
screw rod
hydraulic cylinder
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.)
Pending
Application number
CN201811154025.1A
Other languages
Chinese (zh)
Inventor
王兵
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.)
Xuzhou Huayuan Machinery Works
Original Assignee
Xuzhou Huayuan Machinery Works
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 Xuzhou Huayuan Machinery Works filed Critical Xuzhou Huayuan Machinery Works
Priority to CN201811154025.1A priority Critical patent/CN109514622A/en
Publication of CN109514622A publication Critical patent/CN109514622A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/16Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02Means for moving the cutting member into its operative position for cutting
    • B26D5/04Means for moving the cutting member into its operative position for cutting by fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D2007/013Means for holding or positioning work the work being tubes, rods or logs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sawing (AREA)

Abstract

A kind of device cutting plastic pipe, workbench lower part is provided with decelerating motor and screw rod, screw both end is assemblied in the bearing in two bearing blocks, and two bearing blocks are fixedly connected with workbench, and the opposite left and right two sections of screw threads of rotation direction of thread are symmetrically provided on screw rod;Sliding pair there are two being relatively symmetrically arranged on the outside of two sections of screw threads;The position that screw rod is corresponded on workbench longitudinally penetratingly offers the sliding slot that left and right extends;The lower part of two support columns is fixedly connected after passing through sliding slot with the upper end of two sliding pairs, and the opposite side in the top of two support columns is fixedly connected with a pair of of fixture opposite one another, the middle part of a pair of of fixture arc-shaped recess outward;Cutter device includes fixing seat, slide, first hydraulic cylinder, rotating arm, cutting motor and second hydraulic cylinder;First hydraulic cylinder driving slide slides on workbench, and second hydraulic cylinder drives rotating arm to carry out cutting operation.The device can improve the degree of automation of cutting.

Description

A kind of device cutting plastic pipe
Technical field
The invention belongs to safety valve maintenance of equipment technical fields, and in particular to a kind of device for cutting plastic pipe.
Background technique
Traditional plastic pipe mostly uses manual positioning in cutting, and completes to cut by pushing cutting motor manually Process, not only the degree of automation is low for this operation mode, but also larger to the work load of operator, simultaneously as manually Operation, whether positioning is stable, and whether the technical ability of operator is consummate, is all the factor for influencing cut quality.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of device for cutting plastic pipe, the device energy The degree of automation in plastic pipe cutting process is improved, meanwhile, positioning and cutting process do not need manually to complete, energy Guarantee cut quality.
To achieve the goals above, the present invention provides a kind of device for cutting plastic pipe, including rack and two supports Column and cutter device are fixedly connected with horizontal workbench in the upper end of rack;
The workbench lower part is provided with decelerating motor and screw rod, the fixed company in the inboard of the decelerating motor and rack It connects, along workbench length direction horizontal extension, both ends are assemblied in the bearing in two bearing blocks screw rod, two bearing blocks It is fixedly connected with workbench lower end surface, the opposite left and right two sections of spiral shells of rotation direction of thread is symmetrically provided on screw rod Line;Two sliding pairs being threadedly engaged with it are relatively symmetrically arranged in the outside of two sections of screw threads of screw rod left part;
The position that screw rod is corresponded on workbench longitudinally penetratingly offers the sliding slot that left and right extends;
The lower part of two support columns can be slidingly arranged in sliding slot, and be each passed through after sliding slot and two sliding pairs Upper end be fixedly connected, the opposite side in the top of two support columns is fixedly connected with a pair of of fixture opposite one another, a pair of folder The middle part of tool arc-shaped recess outward;
The right side of workbench is arranged in the cutter device, and is located at the front side of a pair of of fixture comprising is fixedly connected Fixing seat on workbench, the slide being slidably matched with workbench on the left of fixing seat, horizontally disposed and both ends The first hydraulic cylinder hinged with fixing seat and slide, one end are hinged on the rotating arm of slide upper surface left end, are fixedly connected respectively In the cutting motor of the rotating arm other end, both ends second liquid hinged with rotating arm right side central and slide upper surface right end respectively Cylinder pressure;
It is equipped with saw blade on the cutting motor, the position that saw blade is corresponded on workbench offers bar shaped holding tank.
By the present invention in that two sections of screw threads of left part and right part the setting hand of spiral phase-plate of screw rod, and on two sections of screw threads It is respectively fitted with sliding pair, makes a pair of of the fixture being located on workbench by two longitudinally through the support column on workbench It is fixedly connected with the upper end of sliding pair, in this way, two fixtures can be driven to open during decelerating motor rotates in one direction, And two fixtures can be driven close to each other during rotating to another direction, and then the plastic pipe in two fixtures is pressed from both sides Tightly.The stretching of second hydraulic cylinder can be close to fixture direction by rotating arm, and then can carry out to by the plastic pipe of clamp Cutting.The setting of first hydraulic cylinder can adjust distance of the slide relative to plastic pipe after fixation, reliably cut to can guarantee Cut operation.The plastic pipe of the device positions and cuts the manual progress for not needing operator, can reduce operator's Work load, meanwhile, it can guarantee cut quality.
Further, in order to improve stability of the sliding pair in sliding process, the sliding pair upper end is fixedly connected to The positive stop lug boss being slidably matched with workbench lower surface.
Further, in order to improve card fixed effect, meanwhile, also for protection plastic tube, the intrados of a pair of of fixture covers It is stamped rubber layer.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure: 1, rack, 2, workbench, 3, support column, 4, decelerating motor, 5, first hydraulic cylinder, 6, fixture, 7, silk Bar, 8, bearing block, 9, sliding pair, 10, fixing seat, 11, slide, 12, second hydraulic cylinder, 13, rotating arm, 14, positive stop lug boss, 15, cutting motor, 16, saw blade.
Specific embodiment
The invention will be further described below.
As shown in Figure 1, a kind of device for cutting plastic pipe, including rack 1 and two support columns 3 and cutter device, The upper end of rack 1 is fixedly connected with horizontal workbench 2;
2 lower part of workbench is provided with decelerating motor 4 and screw rod 7, and the decelerating motor 4 and the inboard of rack 1 are solid Fixed connection, screw rod 7 are assemblied in the bearing in two bearing blocks 8 along 2 length direction horizontal extension of workbench, both ends, and two A bearing block 8 is fixedly connected with 2 lower end surface of workbench, and it is opposite that rotation direction of thread is symmetrically provided on screw rod 7 Left and right two sections of screw threads;Two sliding pairs being threadedly engaged with it are relatively symmetrically arranged in the outside of 7 two sections of screw threads of left part of screw rod 9;
The position that screw rod 7 is corresponded on workbench 2 longitudinally penetratingly offers the sliding slot that left and right extends;
The lower part of two support columns 3 can be slidingly arranged in sliding slot, and slide after being each passed through sliding slot with two The upper end of pair 9 is fixedly connected, and the opposite side in the top of two support columns 3 is fixedly connected with a pair of of fixture 6 opposite one another, and one To the middle part of fixture 6 arc-shaped recess outward;
The right side of workbench 2 is arranged in the cutter device, and is located at the front side of a pair of of fixture 6 comprising fixed to connect Connect the fixing seat 10 on workbench 2, the slide 11 being slidably matched with workbench 2 positioned at 10 left side of fixing seat, level It is arranged and the first hydraulic cylinder 5 hinged with fixing seat 10 and slide 11, one end is hinged on 11 upper surface left end of slide respectively at both ends Rotating arm 13, be fixedly connected on 13 other end of rotating arm cutting motor 15, both ends respectively with 13 right side central of rotating arm and The hinged second hydraulic cylinder 12 of 11 upper surface right end of slide;
It is equipped with saw blade 16 on the cutting motor 15, the position that saw blade 16 is corresponded on workbench 2 offers bar shaped Holding tank.
In order to improve stability of the sliding pair in sliding process, 9 upper end of sliding pair is fixedly connected to and works The positive stop lug boss 14 that 2 lower surface of platform is slidably matched.
In order to improve card fixed effect, meanwhile, also for protection plastic tube, the intrados of a pair of of fixture 6 is all covered with rubber Glue-line.
Two sections of screw threads of hand of spiral phase-plate are set by the left part and right part that make screw rod, and are filled respectively on two sections of screw threads Equipped with sliding pair, make be located at workbench on a pair of of fixture by two longitudinally through on workbench support column and sliding Secondary upper end is fixedly connected, in this way, can drive two fixtures openings during decelerating motor rotate in one direction, and to another One direction can drive two fixtures close to each other during rotating, and then the plastic pipe in two fixtures is clamped.The The stretching of two hydraulic cylinders can be close to fixture direction by rotating arm, and then can cut to by the plastic pipe of clamp. The setting of first hydraulic cylinder can adjust distance of the slide relative to plastic pipe after fixation, to can guarantee reliable cutting behaviour Make.The plastic pipe of the device positions and cuts the manual progress for not needing operator, can reduce the labour of operator Load, meanwhile, it can guarantee cut quality.Cutting motor can be carried out cutting operation after passing through, first hydraulic cylinder, second hydraulic Cylinder, decelerating motor and cutting motor are the prior art, and the application directly applies it in the technical program, not to its into Row improves.

Claims (3)

1. a kind of device for cutting plastic pipe, including rack (1), are fixedly connected with horizontal work in the upper end of rack (1) Platform (2), which is characterized in that further include two support columns (3) and cutter device;
Workbench (2) lower part is provided with decelerating motor (4) and screw rod (7), the decelerating motor (4) and rack (1) Inboard is fixedly connected, and along workbench (2) length direction horizontal extension, both ends are assemblied in two bearing blocks (8) screw rod (7) Bearing in, two bearing blocks (8) are fixedly connected with workbench (2) lower end surface, and screw rod is symmetrically provided with spiral shell on (7) The opposite left and right two sections of screw threads in line direction of rotation;It is relatively symmetrically arranged with and its spiral shell in the outside of screw rod (7) two sections of screw threads of left part Two sliding pairs (9) of line cooperation;
The position that screw rod (7) is corresponded on workbench (2) longitudinally penetratingly offers the sliding slot that left and right extends;
The lower part of two support columns (3) can be slidingly arranged in sliding slot, and be each passed through after sliding slot and two sliding pairs (9) upper end is fixedly connected, and the side that the top of two support columns (3) is opposite is fixedly connected with a pair of of fixture opposite one another (6), the middle part of a pair of of fixture (6) arc-shaped recess outward;
The cutter device is arranged on the right side of workbench (2), and is located at the front side of a pair of of fixture (6) comprising fixed to connect It connects in the fixing seat (10) on workbench (2), the slide being slidably matched with workbench (2) on the left of fixing seat (10) (11), it is horizontally disposed with and the first hydraulic cylinder (5) hinged with fixing seat (10) and slide (11), one end is hinged on cunning respectively at both ends The seat rotating arm (13) of (11) upper surface left end, the cutting motor (15) for being fixedly connected on rotating arm (13) other end, both ends point The not second hydraulic cylinder (12) hinged with rotating arm (13) right side central and slide (11) upper surface right end;
Saw blade (16) are equipped on the cutting motor (15), the position that saw blade (16) is corresponded on workbench (2) offers Bar shaped holding tank.
2. a kind of device for cutting plastic pipe according to claim 1, which is characterized in that sliding pair (9) upper end It is fixedly connected to the positive stop lug boss (14) being slidably matched with workbench (2) lower surface.
3. it is according to claim 1 or 2 it is a kind of cut plastic pipe device, which is characterized in that a pair of of fixture (6) it is interior Cambered surface is all covered with rubber layer.
CN201811154025.1A 2018-09-30 2018-09-30 A kind of device cutting plastic pipe Pending CN109514622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811154025.1A CN109514622A (en) 2018-09-30 2018-09-30 A kind of device cutting plastic pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811154025.1A CN109514622A (en) 2018-09-30 2018-09-30 A kind of device cutting plastic pipe

Publications (1)

Publication Number Publication Date
CN109514622A true CN109514622A (en) 2019-03-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811154025.1A Pending CN109514622A (en) 2018-09-30 2018-09-30 A kind of device cutting plastic pipe

Country Status (1)

Country Link
CN (1) CN109514622A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110249829A (en) * 2019-07-29 2019-09-20 金陵科技学院 A kind of trees cutting processing molding equipment
CN110605435A (en) * 2019-09-24 2019-12-24 徐州轩辕铝业有限公司 A cutting mechanism for aluminum product production
CN110860841A (en) * 2019-11-26 2020-03-06 江苏东宇工程机械有限公司 Overturning fixture tool
CN111038567A (en) * 2019-12-24 2020-04-21 中投(天津)智能管道股份有限公司 Pipeline transportation device
CN112676640A (en) * 2019-10-18 2021-04-20 徐州轩辕铝业有限公司 A cutting device for aluminum product production

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1009315A (en) * 1963-08-20 1965-11-10 Bayard C Davis Portable saw including work holder
CN1206364A (en) * 1996-10-31 1999-01-27 布莱克和戴克公司 Guard and control apparatus for sliding compound miter saw
CN201432147Y (en) * 2009-05-08 2010-03-31 浙江工业职业技术学院 Automatic pipe cutting machine
CN203209780U (en) * 2013-05-06 2013-09-25 李德昌 Automated pipe cutting machine
CN203863135U (en) * 2014-03-17 2014-10-08 嘉兴职业技术学院 Dust suction device used in stainless steel tube cutting machine
CN204686173U (en) * 2015-06-04 2015-10-07 诸暨市佳尔达机械有限公司 A kind of cutter sweep of pipe circumference cutting machine
CN105033351A (en) * 2015-08-20 2015-11-11 东北大学 Pipe cutting machine and use method thereof
CN205096625U (en) * 2015-10-06 2016-03-23 安驰达科技(天津)有限公司 Bicycle frame pipe cutting machine
CN205291063U (en) * 2016-01-25 2016-06-08 山东科技大学 Plastics tubular product automatic cutting device
CN105965575A (en) * 2016-07-01 2016-09-28 成都佼佼胶粘制品有限公司 Rubber tube cutting equipment capable of avoid saw web damage
CN107081472A (en) * 2017-04-28 2017-08-22 桐乡市锡良罐业有限公司 A kind of angle steel cutter device
CN206662408U (en) * 2017-04-12 2017-11-24 苏州工业职业技术学院 A kind of automatic sawing machine for materials in the tube sawing
CN206703105U (en) * 2017-03-08 2017-12-05 天津皇家乐宏塑料型材制造有限公司 A kind of Novel plastic section bar cutting equipment
CN207138990U (en) * 2016-10-20 2018-03-27 成都久欣时代科技有限公司 A kind of high jet pipe cutting equipment of automaticity
CN207479738U (en) * 2017-12-06 2018-06-12 佛山市俊德政海机械科技有限公司 A kind of 45 degree of buck devices for adding corner protector cutting machine of aluminium
CN207806769U (en) * 2017-12-27 2018-09-04 淮安茂华管业有限公司 The cold cut of fine-tuning angle flies saw

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1009315A (en) * 1963-08-20 1965-11-10 Bayard C Davis Portable saw including work holder
CN1206364A (en) * 1996-10-31 1999-01-27 布莱克和戴克公司 Guard and control apparatus for sliding compound miter saw
CN201432147Y (en) * 2009-05-08 2010-03-31 浙江工业职业技术学院 Automatic pipe cutting machine
CN203209780U (en) * 2013-05-06 2013-09-25 李德昌 Automated pipe cutting machine
CN203863135U (en) * 2014-03-17 2014-10-08 嘉兴职业技术学院 Dust suction device used in stainless steel tube cutting machine
CN204686173U (en) * 2015-06-04 2015-10-07 诸暨市佳尔达机械有限公司 A kind of cutter sweep of pipe circumference cutting machine
CN105033351A (en) * 2015-08-20 2015-11-11 东北大学 Pipe cutting machine and use method thereof
CN205096625U (en) * 2015-10-06 2016-03-23 安驰达科技(天津)有限公司 Bicycle frame pipe cutting machine
CN205291063U (en) * 2016-01-25 2016-06-08 山东科技大学 Plastics tubular product automatic cutting device
CN105965575A (en) * 2016-07-01 2016-09-28 成都佼佼胶粘制品有限公司 Rubber tube cutting equipment capable of avoid saw web damage
CN207138990U (en) * 2016-10-20 2018-03-27 成都久欣时代科技有限公司 A kind of high jet pipe cutting equipment of automaticity
CN206703105U (en) * 2017-03-08 2017-12-05 天津皇家乐宏塑料型材制造有限公司 A kind of Novel plastic section bar cutting equipment
CN206662408U (en) * 2017-04-12 2017-11-24 苏州工业职业技术学院 A kind of automatic sawing machine for materials in the tube sawing
CN107081472A (en) * 2017-04-28 2017-08-22 桐乡市锡良罐业有限公司 A kind of angle steel cutter device
CN207479738U (en) * 2017-12-06 2018-06-12 佛山市俊德政海机械科技有限公司 A kind of 45 degree of buck devices for adding corner protector cutting machine of aluminium
CN207806769U (en) * 2017-12-27 2018-09-04 淮安茂华管业有限公司 The cold cut of fine-tuning angle flies saw

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110249829A (en) * 2019-07-29 2019-09-20 金陵科技学院 A kind of trees cutting processing molding equipment
CN110605435A (en) * 2019-09-24 2019-12-24 徐州轩辕铝业有限公司 A cutting mechanism for aluminum product production
CN112676640A (en) * 2019-10-18 2021-04-20 徐州轩辕铝业有限公司 A cutting device for aluminum product production
CN110860841A (en) * 2019-11-26 2020-03-06 江苏东宇工程机械有限公司 Overturning fixture tool
CN111038567A (en) * 2019-12-24 2020-04-21 中投(天津)智能管道股份有限公司 Pipeline transportation device

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Application publication date: 20190326