CN105904020A - Industrial rolling shaft workpiece cutting device - Google Patents

Industrial rolling shaft workpiece cutting device Download PDF

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Publication number
CN105904020A
CN105904020A CN201610439900.5A CN201610439900A CN105904020A CN 105904020 A CN105904020 A CN 105904020A CN 201610439900 A CN201610439900 A CN 201610439900A CN 105904020 A CN105904020 A CN 105904020A
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CN
China
Prior art keywords
roller bearing
grip slipper
inverted
roller
thimble
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
CN201610439900.5A
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Chinese (zh)
Inventor
黎建军
Original Assignee
黎建军
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 黎建军 filed Critical 黎建军
Priority to CN201610439900.5A priority Critical patent/CN105904020A/en
Publication of CN105904020A publication Critical patent/CN105904020A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10Arrangements for cooling or lubricating tools or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/26Fluid-pressure drives

Abstract

The invention discloses an industrial rolling shaft workpiece cutting device comprising a base. A first clamping base and a second clamping base are arranged at the two ends of the base; a clamping oil cylinder is arranged on the first clamping base and provided with a first centre capable of freely rotating; the second clamping base is provided with a second centre; a rotary motor is arranged at one end of the second centre; the base is further provided with an inverted-U-shaped frame, and a movement mechanism, a hydraulic power system, a hydraulic lifting transmission oil cylinder and a cutting device are arranged on the top of the inverted-U-shaped frame; the base is further provided with a carrier roller mechanism which is provided with a rolling shaft workpiece; and groove holes connected with the first centre and the second centre are formed in the two sides of the inverted-U-shaped frame. The industrial rolling shaft workpiece cutting device achieves cutting operation on a rolling shaft, it is avoided that because the rolling shaft is likely to roll, the cutting operation risk exists, the vibration amplitude of the cutting operation is reduced, stability is good, the cutting precision is high, the labor intensity of manual operation is reduced, and the actual using requirement is met.

Description

A kind of industrialization roller bearing work piece cut equipment
Technical field
Present invention relates particularly to a kind of industrialization roller bearing work piece cut equipment, belong to industrial automation cutting equipment Technical field.
Background technology
In industrial production and civil engineering projects, it is often necessary to professional cutting equipment completes large-scale by zero Parts and structures or the cutting of rock, thus reach predetermined purpose.Cutting equipment in the past, mainly adopts Drive the cutter of different-diameter to realize cutting or sawing function and effect with motor or motor, the most whole set Fixing connection between standby all parts and can not relative movement, thus realize single cutting purpose;In order to Changing the track constraint to cutting equipment, cutting equipment is directly connected by prior art with mechanization principal arm, logical Cross moving on a large scale of principal arm to control cutting equipment cut on different dimensional orientations from overturning.
Roller bearing is alternatively referred to as cylinder, is a kind of common industrial parts being mainly used on conveying equipment.Rolling The structure of axle mainly includes the urceolus constituting roller bearing body and is arranged in urceolus and urceolus two ends are extended at two ends Outer installation axle, is installed and is connected by bearing, for the roller bearing that external diameter is bigger, due to axle between axle and urceolus The external diameter held is less than the internal diameter of urceolus, in addition it is also necessary to install filling supporting part between bearing and urceolus additional, fills and props up Support part is generally fixedly connected on the inwall at urceolus two ends by the way of welding;Additionally, in order to avoid dust Entering in bearing with processing debris and run out bearing, the generally outside at the bearing at urceolus two ends is additionally provided with capping, Capping can by the way of press-fiting with install axle interference fit, it is also possible to be connected with urceolus by welding manner Fixing.During actual industrialization uses, need roller bearing to carry out corresponding size cutting to reach predetermined Using effect, there is cutting operation risk, vibration amplitude in roller bearing (the most large-scale roller bearing) easily rolling Very big, and manual work labour intensity is big, there is not yet the cutting for roller bearing and use special cutting in prior art Cut equipment.For this reason, it may be necessary to design a kind of new technical scheme, it is possible to comprehensively overcome above-mentioned background technology In the problem mentioned.
Summary of the invention
The deficiency that the present invention exists for prior art just, it is provided that a kind of industrialization roller bearing work piece cut equipment, Meet easy to use on the premise of, it is achieved that the cutting operation to roller bearing, it is to avoid roller bearing easily rolls and to deposit In cutting operation risk, reducing the vibration amplitude of cutting operation, good stability, cutting accuracy is high, and fall The low labour intensity of manual work, has preferable safe application performance, meets actual operation requirements.
For solving the problems referred to above, the technical solution used in the present invention is as follows:
A kind of industrialization roller bearing work piece cut equipment, including base, described base two ends be provided with for Clamping the clamping rotating mechanism of swing roller workpiece;
Described clamping rotating mechanism includes the first grip slipper and the second grip slipper being oppositely arranged, described first folder Holding and be provided with the clamping oil cylinder coaxial with roller bearing workpiece on seat, the cylinder barrel of described clamping oil cylinder is fixedly arranged on described On one grip slipper, the piston rod free end of described clamping oil cylinder is towards described second grip slipper and is provided with permissible The first thimble rotated freely;It is provided with coaxial with roller bearing workpiece and rotatable on described second grip slipper Second thimble, described second thimble one end is arranged on described second grip slipper and connects electric rotating machine, institute State the other end of the second thimble towards described first grip slipper;
Described base centre position is provided with inverted U frame, and described inverted U top of the trellis lower surface is provided with shifting Motivation structure, described travel mechanism is installed on hydraulic power system, described hydraulic power system is installed on liquid Pressure lifting transmission oil cylinder, described hydraulic lifting transmission oil cylinder is installed on cutter sweep;
It is provided with carrier roller mechanism below described cutter sweep on base, described carrier roller mechanism arranges roller bearing workpiece;
Described U-shaped frame both sides all offer slotted eye, and described first thimble and the second thimble are all through described groove Hole is connected with described roller bearing two ends.
As the improvement of technique scheme, described first grip slipper and the second grip slipper are provided with slide, It is provided with slide block on described slide, described slide block is provided with the level tune being parallel to described roller bearing workpiece Joint screw rod, described Level tune screw rod one end connects described slide block, and the other end of described Level tune screw rod is even It is connected to synchronous connecting rod.
As the improvement of technique scheme, described carrier roller mechanism includes roller seat and is arranged at described roller seat On two carrying rollers, the axis of two described carrying rollers is each perpendicular to the axis of roller bearing, and two described carrying rollers divide Cloth becomes V-structure, the bottom of described roller seat to be provided with height adjusting screw rod.
As the improvement of technique scheme, the top of described inverted U frame is provided with water tank, sets in described water tank Have water pump, on described water pump connect have copper wire pipe, described copper wire pipe along described inverted U frame straight down, And between described copper wire pipe and described inverted U frame, it is provided with reinforcement, the other end of described copper wire pipe is provided with shower nozzle, Described shower nozzle is all arranged adjacent to described cutter sweep side.
As the improvement of technique scheme, also install between described hydraulic power system and described cutter sweep There are synchronization auxiliary connecting rod and infrared detector, described inverted U frame lateral wall are provided with counter and show Show device.
Compared with prior art, the implementation result of the present invention is as follows for the present invention:
A kind of industrialization roller bearing work piece cut equipment of the present invention, meet easy to use on the premise of, There is provided power to order about the first thimble and the second thimble by clamping oil cylinder and roller bearing is carried out firm effect, meanwhile, Electric rotating machine can drive the second thimble that roller bearing carries out turning effort, then coordinates hydraulic power system, hydraulic pressure Roller bearing is cut by lifting transmission oil cylinder and cutter sweep, it is to avoid roller bearing existence cutting of easily rolling is made Industry risk, reduces the vibration amplitude of cutting operation, good stability, and cutting accuracy is high, and reduces artificial The labour intensity of operation, has preferable safe application performance, meets actual operation requirements;Additionally, slide The slide block that has of upper setting coordinates Level tune screw rod and synchronous connecting rod to be synchronized with the movement with cylinder barrel, it is ensured that cylinder barrel Stability in motion process, further enhances the firm effect to roller bearing.Two carrying rollers on carrier roller mechanism It is scattered in V-structure and the use of engagement height adjusting screw rod, roller bearing is had preferably carrying and stablizes Effect, it is to avoid roller bearing easily rolls and there is cutting operation risk, reduces the vibration amplitude of cutting operation, Good stability, cutting accuracy is high, and reduces the labour intensity of manual work, has preferably safe handling Performance.The water pump, copper wire pipe and the cooperation shower nozzle that arrange in water tank use, it is simple to drop cutter sweep Temperature cooling processes, and protects cutting equipment, extends the service life of cutting equipment;Counter and display are just In to cutting length and quantity detects and adds up, it is simple to observed data, improve cutting precision, accelerate to cut Cut the progress of operation.
Accompanying drawing explanation
Fig. 1 is a kind of industrialization roller bearing work piece cut device structure schematic diagram of the present invention;
Fig. 2 is a kind of industrialization roller bearing work piece cut equipment middle idler roller mechanism structure signal of the present invention Figure.
In figure: 10-base;20-the first grip slipper;21-clamps oil cylinder;22-the first thimble;30-second presss from both sides Hold seat;31-electric rotating machine;32-the second thimble;40-inverted U frame;41-travel mechanism;42-hydraulic power System;43-hydraulic lifting transmission oil cylinder;44-cutter sweep;45-slotted eye;46-synchronizes auxiliary connecting rod;47- Infrared detector;48-counter;49-display;50-carrier roller mechanism;51-roller seat;52-carrying roller;53- Height adjusting screw rod;60-slide;61-slide block;62-Level tune screw rod;63-synchronous connecting rod;70-water Case;71-water pump;72-copper wire pipe;73-shower nozzle;74-reinforcement.
Detailed description of the invention
Present disclosure is described below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, show for a kind of industrialization roller bearing work piece cut device structure of the present invention It is intended to.
A kind of industrialization roller bearing work piece cut equipment of the present invention, including: base 10, base 10 two ends It is provided with the clamping rotating mechanism for clamping swing roller workpiece;Clamping rotating mechanism includes setting in opposite directions The first grip slipper 20 and the second grip slipper 30 put, the first grip slipper 20 is provided with coaxial with roller bearing workpiece Clamping oil cylinder 21, clamping oil cylinder 21 cylinder barrel be fixedly arranged on described first grip slipper 20, clamp oil cylinder 21 Piston rod free end towards the second grip slipper 30 and be provided with the first thimble 22 that can rotate freely;The Coaxial with roller bearing workpiece and rotatable second thimble 32, the second thimble 32 it is provided with on two grip slippers 30 One end is arranged on the second grip slipper 30 and connects electric rotating machine 31, the other end of the second thimble 32 towards First grip slipper 20;Base 10 centre position is provided with inverted U frame 40, lower surface, inverted U frame 40 top On be provided with travel mechanism 41, travel mechanism 41 is installed on hydraulic power system 42, hydraulic power system It is installed on hydraulic lifting transmission oil cylinder 43 on 42, hydraulic lifting transmission oil cylinder 43 is installed on cutter sweep 44; It is provided with carrier roller mechanism 50 below cutter sweep 44 on base 10, carrier roller mechanism 50 arranges roller bearing workpiece; Inverted U frame 40 both sides all offer slotted eye 45, and the first thimble 22 and the second thimble 32 are all through slotted eye 45 are connected with roller bearing two ends.A kind of industrialization roller bearing work piece cut equipment of the present invention, in satisfied use On the premise of Fang Bian, power is provided to order about the first thimble 22 and the second thimble 32 to rolling by clamping oil cylinder 21 Axle carries out firm effect, and meanwhile, electric rotating machine can drive the second thimble 32 that roller bearing is carried out turning effort, Coordinate hydraulic power system 42, hydraulic lifting transmission oil cylinder 43 and cutter sweep 44 that roller bearing is cut again Cut, it is to avoid roller bearing easily rolls and there is cutting operation risk, reduces the vibration amplitude of cutting operation, surely Qualitative good, cutting accuracy is high, and reduces the labour intensity of manual work, has the preferably property used safely Can, meet actual operation requirements.
The most with improvement, as it is shown in figure 1, be provided with on the first grip slipper 20 and the second grip slipper 30 Slide 60, slide 60 is provided with slide block 61, and slide block 61 is provided with the water being parallel to roller bearing workpiece Flat adjusting screw rod 62, Level tune screw rod 62 one end connection sliding block 61, the other end of Level tune screw rod 62 Connect the synchronous connecting rod 63 being arranged on clamping oil cylinder 21 cylinder barrel.The slide block 61 arranged on slide 60 is joined Close Level tune screw rod 62 and synchronous connecting rod 63 is synchronized with the movement with cylinder barrel, it is ensured that in cylinder barrel motion process Stability, further enhance the firm effect to roller bearing.
The most with improvement, as in figure 2 it is shown, carrier roller mechanism 50 includes roller seat 51 and is arranged at roller seat Two carrying rollers 52 on 51, the axis of two carrying rollers 52 is each perpendicular to the axis of roller bearing, and two carrying rollers 52 Being scattered in V-structure, the bottom of roller seat 51 is provided with height adjusting screw rod 53.On carrier roller mechanism 50 two Individual carrying roller 52 is scattered in V-structure and the use of engagement height adjusting screw rod 53, has roller bearing preferably Carrying and stabilization, it is to avoid roller bearing easily rolls and there is cutting operation risk, reduces cutting operation Vibration amplitude, good stability, cutting accuracy is high, and reduces the labour intensity of manual work, has relatively Good safe application performance.
Specifically, as it is shown in figure 1, the top of inverted U frame 40 is provided with water tank 70, in water tank 70, it is provided with water Pump 71, on water pump 71 connect have copper wire pipe 72, copper wire pipe 72 along inverted U frame 40 straight down, and Being provided with reinforcement 74 between copper wire pipe 72 and inverted U frame 40, the other end of copper wire pipe 72 is provided with shower nozzle 73, Shower nozzle 73 is all arranged adjacent to cutter sweep 44 side;Between hydraulic power system 42 and cutter sweep 44 also It is installed on synchronization auxiliary connecting rod 46 and infrared detector 47, inverted U frame 40 lateral wall is provided with meter Number device 48 and display 49.Water pump 71, copper wire pipe 72 and the cooperation shower nozzle 73 arranged in water tank 70 Use, it is simple to cutter sweep 44 is carried out cooling down process, protect cutting equipment, extend cutting equipment Service life;Counter 48 and display 49 are easy to cutting length and quantity detects and adds up, just In observed data, improve cutting precision, accelerate the progress of cutting operation.
Above content is detailed description the most made for the present invention, it is impossible to assert the present invention It is embodied as being only limitted to these explanations.For those skilled in the art, do not taking off On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to this The scope of invention protection.

Claims (5)

1. an industrialization roller bearing work piece cut equipment, including: base (10), it is characterised in that: described Base (10) two ends are provided with the clamping rotating mechanism for clamping swing roller workpiece;
Described clamping rotating mechanism includes the first grip slipper (20) and the second grip slipper (30) being oppositely arranged, Clamping oil cylinder (21) coaxial with roller bearing workpiece, described clamping oil it is provided with on described first grip slipper (20) The cylinder barrel of cylinder (21) is fixedly arranged on described first grip slipper (20), the piston of described clamping oil cylinder (21) Bar free end is towards described second grip slipper (30) and is provided with the first thimble (22) that can rotate freely; Coaxial with roller bearing workpiece and rotatable second thimble (32) it is provided with on described second grip slipper (30), Described second thimble (32) one end is arranged at described second grip slipper (30), and above and connection has electric rotating machine (31), The other end of described second thimble (32) is towards described first grip slipper (20);
Described base (10) centre position is provided with inverted U frame (40), described inverted U frame (40) top It is provided with travel mechanism (41) on lower surface, described travel mechanism (41) is installed on hydraulic power system (42), Hydraulic lifting transmission oil cylinder (43), described hydraulic lifting transmission it is installed in described hydraulic power system (42) Cutter sweep (44) it is installed on oil cylinder (43);
It is provided with carrier roller mechanism (50), described carrying roller machine on described cutter sweep (44) lower section base (10) Structure arranges roller bearing workpiece on (50);
Described inverted U frame (40) both sides all offer slotted eye (45), described first thimble (22) and second Thimble (32) is all connected with described roller bearing two ends through described slotted eye (45).
A kind of industrialization roller bearing work piece cut equipment, it is characterised in that: described Slide (60), described slide (60) it is provided with on first grip slipper (20) and the second grip slipper (30) On be provided with slide block (61), described slide block is provided with, on (61), the level being parallel to described roller bearing workpiece Adjusting screw rod (62), described Level tune screw rod (62) one end connects described slide block (61), described level The other end of adjusting screw rod (62) connects the synchronous connecting rod (63) being arranged on clamping oil cylinder (21) cylinder barrel.
A kind of industrialization roller bearing work piece cut equipment, it is characterised in that: described Carrier roller mechanism (50) includes roller seat (51) and two carrying rollers (52) being arranged on described roller seat (51), The axis of two described carrying rollers (52) is each perpendicular to the axis of roller bearing, and two described carrying roller (52) distributions Becoming V-structure, the bottom of described roller seat (51) is provided with height adjusting screw rod (53).
A kind of industrialization roller bearing work piece cut equipment, it is characterised in that: described The top of inverted U frame (40) is provided with water tank (70), is provided with water pump (71), institute in described water tank (70) Stating the upper connection of water pump (71) and have copper wire pipe (72), described copper wire pipe (72) is along described inverted U frame (40) Straight down, and between described copper wire pipe (72) and described inverted U frame (40), it is provided with reinforcement (74), The other end of described copper wire pipe (72) is provided with shower nozzle (73), and described shower nozzle (73) is all adjacent to described cutting dress Put (44) side to arrange.
A kind of industrialization roller bearing work piece cut equipment, it is characterised in that: described Tong Bu auxiliary connecting rod (46) also it is installed between hydraulic power system (42) with described cutter sweep (44) And infrared detector (47), described inverted U frame (40) lateral wall is provided with counter (48) and shows Show device (49).
CN201610439900.5A 2016-06-20 2016-06-20 Industrial rolling shaft workpiece cutting device Pending CN105904020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610439900.5A CN105904020A (en) 2016-06-20 2016-06-20 Industrial rolling shaft workpiece cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610439900.5A CN105904020A (en) 2016-06-20 2016-06-20 Industrial rolling shaft workpiece cutting device

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CN105904020A true CN105904020A (en) 2016-08-31

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107999854A (en) * 2017-12-01 2018-05-08 刘秀兰 A kind of hydraulic engineering adjustable pipeline cutting equipment
CN108161109A (en) * 2016-11-14 2018-06-15 宁波奉化飞天人精密模具设计有限公司 A kind of tubing length processing device
CN108637795A (en) * 2018-03-18 2018-10-12 邹惠峰 A kind of locomotive machinery maintenance shop tractor crankshaft equipment
CN109848495A (en) * 2019-03-13 2019-06-07 大连工业大学 Elongated shaft Working piece positioning device applied to electrical-chemistry method

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US4373296A (en) * 1978-01-25 1983-02-15 Kabushiki Kaisha Shikishima Tipton Deburring apparatus for workpieces
CN201002145Y (en) * 2006-11-29 2008-01-09 卢建飞 Holding device for metal band sawing machine
CN203281969U (en) * 2013-05-24 2013-11-13 上海外高桥造船有限公司 Pipeline end surface oblique cutting machine
CN204673044U (en) * 2014-12-26 2015-09-30 贵阳碧野厨具成套设备有限公司 A kind of large scale device for cutting pipe
CN105033527A (en) * 2015-08-24 2015-11-11 铜陵重钢机械装备有限公司 Large rolling shaft seal welding tool
CN205111291U (en) * 2015-10-21 2016-03-30 舟山北化聚合物加工技术研究所有限责任公司 Long bolt processing equipment
CN105499685A (en) * 2015-11-26 2016-04-20 安徽鼎远金属制品有限公司 Cutting equipment used for damping framework
CN105666218A (en) * 2016-03-25 2016-06-15 刘云海 Metal oil drum cutting equipment
CN205927317U (en) * 2016-06-20 2017-02-08 黎建军 Industrialization roller bearing work piece cutting equipment

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373296A (en) * 1978-01-25 1983-02-15 Kabushiki Kaisha Shikishima Tipton Deburring apparatus for workpieces
CN201002145Y (en) * 2006-11-29 2008-01-09 卢建飞 Holding device for metal band sawing machine
CN203281969U (en) * 2013-05-24 2013-11-13 上海外高桥造船有限公司 Pipeline end surface oblique cutting machine
CN204673044U (en) * 2014-12-26 2015-09-30 贵阳碧野厨具成套设备有限公司 A kind of large scale device for cutting pipe
CN105033527A (en) * 2015-08-24 2015-11-11 铜陵重钢机械装备有限公司 Large rolling shaft seal welding tool
CN205111291U (en) * 2015-10-21 2016-03-30 舟山北化聚合物加工技术研究所有限责任公司 Long bolt processing equipment
CN105499685A (en) * 2015-11-26 2016-04-20 安徽鼎远金属制品有限公司 Cutting equipment used for damping framework
CN105666218A (en) * 2016-03-25 2016-06-15 刘云海 Metal oil drum cutting equipment
CN205927317U (en) * 2016-06-20 2017-02-08 黎建军 Industrialization roller bearing work piece cutting equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108161109A (en) * 2016-11-14 2018-06-15 宁波奉化飞天人精密模具设计有限公司 A kind of tubing length processing device
CN107999854A (en) * 2017-12-01 2018-05-08 刘秀兰 A kind of hydraulic engineering adjustable pipeline cutting equipment
CN107999854B (en) * 2017-12-01 2020-08-04 上海御恒建设工程有限公司 Pipeline cutting equipment with adjustable hydraulic engineering is used
CN108637795A (en) * 2018-03-18 2018-10-12 邹惠峰 A kind of locomotive machinery maintenance shop tractor crankshaft equipment
CN109848495A (en) * 2019-03-13 2019-06-07 大连工业大学 Elongated shaft Working piece positioning device applied to electrical-chemistry method

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