CN109093466A - A kind of manufacturing equipment of seamless steel pipe - Google Patents

A kind of manufacturing equipment of seamless steel pipe Download PDF

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Publication number
CN109093466A
CN109093466A CN201811207453.6A CN201811207453A CN109093466A CN 109093466 A CN109093466 A CN 109093466A CN 201811207453 A CN201811207453 A CN 201811207453A CN 109093466 A CN109093466 A CN 109093466A
Authority
CN
China
Prior art keywords
steel pipe
equipment
seamless steel
water
fixed 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.)
Pending
Application number
CN201811207453.6A
Other languages
Chinese (zh)
Inventor
陈革升
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.)
Fujian Gesheng Stainless Steel Pipe Co Ltd
Original Assignee
Fujian Gesheng Stainless Steel Pipe 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 Fujian Gesheng Stainless Steel Pipe Co Ltd filed Critical Fujian Gesheng Stainless Steel Pipe Co Ltd
Priority to CN201811207453.6A priority Critical patent/CN109093466A/en
Publication of CN109093466A publication Critical patent/CN109093466A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a kind of manufacturing equipment of seamless steel pipe, devil liquor recovery case is internally provided with electromagnet, and circular ring shape grinding wheel is provided in sander.The present invention effectively accelerates the speed of steel pipe polishing, save cost when steel pipe's production, improve efficiency when steel pipe manufacture, it realizes and the steel pipe powder after polishing is recycled, steel pipe powder is avoided to drift in the work environment, the quality for improving working environment saves the utilization of water resource, improves convenience when adding water for water tank inside.

Description

A kind of manufacturing equipment of seamless steel pipe
Technical field
The present invention relates to seamless steel pipe technical field, specially a kind of manufacturing equipment of seamless steel pipe.
Background technique
Currently, the manufacture of existing seamless steel pipe is set, there is also the places of some shortcomings, such as;Existing seamless steel pipe Manufacturing equipment can only generally polish the position of steel tubing portions, slowed down the speed of steel pipe polishing, it is raw to increase steel pipe After cost when production reduces efficiency when steel pipe manufacture, and the manufacturing equipment of existing seamless steel pipe cannot be to polishing Steel pipe powder is recycled, and steel pipe powder is easy to cause to drift the quality for reducing working environment in the work environment, existing The manufacturing equipment of seamless steel pipe be all that clean water is added to the inside of water tank when water tank internal water is finished, increase water The utilization of resource reduces convenience when adding water for water tank inside.
Summary of the invention
The purpose of the present invention is to provide a kind of manufacturing equipments of seamless steel pipe, solve and ask proposed in background technique Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of manufacturing equipment of seamless steel pipe, devil liquor recovery Case is internally provided with electromagnet, and circular ring shape grinding wheel is provided in sander.
As a kind of preferred embodiment of the invention, the electromagnet is fixedly connected on the devil liquor recovery by rivet Bottom inside case, the devil liquor recovery case passes through rivet interlacement in the lower section of support base, and the position with the sander It is corresponding.
As a kind of preferred embodiment of the invention, the sander is internally provided with band moving gear, steel pipe and branch Strut, the inside that the sander is movably connected in moving gear, the circular ring shape grinding wheel are fixedly connected on by rivet The inner surface with moving gear, the steel pipe are entrenched in the inner surface of the circular ring shape grinding wheel, and the support rod is fixedly connected In the upper end of the sander.
As a kind of preferred embodiment of the invention, transport motor, fixed frame, suction pump are provided on the support base And transmission shaft, the transport motor are fixedly connected on the left end of the support base, the fixed frame is fixedly connected on the support The upper surface of seat, the suction pump are fixedly connected on the right end of the support base, and the transmission shaft is entrenched in the support base It is internal.
As a kind of preferred embodiment of the invention, driving wheel and belt, the biography are provided on the transport motor It send and is provided with driven wheel, connecting plate and fixture on axis, the driving wheel is connected by rivet with the transport motor, and is led to It crosses belt to be connected with the driven wheel, the driven wheel is connected by rivet with the left end of the transmission shaft, the connection Plate is fixedly connected on the middle of the transmission shaft, and the fixture is fixedly connected on the upper end of the connecting plate.
As a kind of preferred embodiment of the invention, it is provided with drinking-water pipe on the suction pump, the one of the drinking-water pipe End is connected with the inside of the devil liquor recovery case, and the other end of the drinking-water pipe connects water tank by suction pump.
As a kind of preferred embodiment of the invention, controller, polishing motor, master gear are provided on the fixed frame And chain, the controller are fixedly connected on the left end of the fixed frame, the polishing motor is fixedly connected on the fixed frame The middle of upper end, the master gear are fixedly connected on the middle of the polishing motor, and pass through chain and the drive Gear is connected.
As a kind of preferred embodiment of the invention, the water tank is fixedly connected on the right side of the fixed frame by rivet End, the lower left of the water tank are fixedly connected with outlet pipe by rivet, and the left end of the outlet pipe is fixedly connected with water valve, the water Spray head is fixedly connected with below valve.
As a kind of preferred embodiment of the invention, the support rod is made of the material of aluminium alloy, the support The upper end of bar is connected by screw thread with the middle of the fixed frame.
As a kind of preferred embodiment of the invention, the spray head is connected by screw thread with the lower end of the water valve It connects, the lower end of the spray head is located at the front of the circular ring shape grinding wheel.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through the design of circular ring shape grinding wheel, controls polishing electrical power by controller, then led to by polishing motor It crosses master gear and chain allows and rotated with moving gear in the inside of sander, while sander can turn together with band moving gear It is dynamic to polish steel pipe, the speed of steel pipe polishing is effectively accelerated, cost when steel pipe's production is saved, improves steel pipe Efficiency when manufacture.
2, the present invention is by being arranged electromagnet in devil liquor recovery case, and line is powered by controller control electromagnet, electromagnetism Powder after iron can polish steel pipe adsorbs, and can effectively realize and be recycled to the steel pipe powder after polishing, It avoids steel pipe powder and drifts the quality for improving working environment in the work environment.
3, the present invention passes through the combination of drinking-water pipe and drinking-water pipe, when the water inside water tank is finished, then is controlled and is taken out by device processed Water pump is powered, and then the water inside devil liquor recovery case is extracted into the inside of water tank by suction pump by drinking-water pipe again, effectively The utilization for saving water resource, improve convenience when adding water for water tank inside.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is a kind of main view of the manufacturing equipment of seamless steel pipe of the present invention;
Fig. 2 is a kind of sander cross-sectional view of the manufacturing equipment of seamless steel pipe of the present invention;
Fig. 3 is a kind of water tank cross-sectional view of the manufacturing equipment of seamless steel pipe of the present invention.
In figure: devil liquor recovery case 1, electromagnet 2, sander 3, circular ring shape grinding wheel 4, band moving gear 5, steel pipe 6, support rod 7, Support base 8, transport motor 9, fixed frame 10, suction pump 11, transmission shaft 12, driving wheel 13, belt 14, driven wheel 15, connecting plate 16, fixture 17, drinking-water pipe 18, water tank 19, controller 20, polishing motor 21, master gear 22, chain 23, outlet pipe 24, water valve 25, spray head 26.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of manufacturing equipment of seamless steel pipe, devil liquor recovery case 1 Be internally provided with electromagnet 2, circular ring shape grinding wheel 4 is provided in sander 3, the electromagnet 2 is fixedly connected on by rivet Bottom inside the devil liquor recovery case 1, the devil liquor recovery case 1 by rivet interlacement in the lower section of support base 8, and with institute The position for stating sander 3 is corresponding, and the sander 3 is internally provided with band moving gear 5, steel pipe 6 and support rod 7, the band Moving gear 5 is movably connected in the inside of the sander 3, and the circular ring shape grinding wheel 4 is fixedly connected on the drive by rivet The inner surface of gear 5, the steel pipe 6 are entrenched in the inner surface of the circular ring shape grinding wheel 4, and the support rod 7 is fixedly connected on institute The upper end of sander 3 is stated, transport motor 9, fixed frame 10, suction pump 11 and transmission shaft 12 are provided on the support base 8, it is described Transport motor 9 is fixedly connected on the left end of the support base 8, and the fixed frame 10 is fixedly connected on the upper table of the support base 8 Face, the suction pump 11 are fixedly connected on the right end of the support base 8, and the transmission shaft 12 is entrenched in the interior of the support base 8 Portion is provided with driving wheel 13 and belt 14 on the transport motor 9, is provided with driven wheel 15, connecting plate on the transmission shaft 12 16 and fixture 17, the driving wheel 13 is connected by rivet with the transport motor 9, and pass through belt 14 with it is described driven Wheel 15 is connected, and the driven wheel 15 is connected by rivet with the left end of the transmission shaft 12, and the connecting plate 16 is fixed to be connected It connects in the middle of the transmission shaft 12, the fixture 17 is fixedly connected on the upper end of the connecting plate 16, the suction pump 11 On be provided with drinking-water pipe 18, one end of the drinking-water pipe 18 is connected with the inside of the devil liquor recovery case 1, the drinking-water pipe 18 The other end water tank 19 is connected by suction pump 11, controller 20, polishing motor 21, master gear are provided on the fixed frame 10 22 and chain 23, the controller 20 be fixedly connected on the left end of the fixed frame 10, the polishing motor 21 is fixedly connected on The middle of 10 upper end of fixed frame, the master gear 22 are fixedly connected on the middle of the polishing motor 21, and lead to Chain 23 is crossed to be connected with the band moving gear 5,.
Referring to Fig. 1, the water tank 19 is fixedly connected on the right end of the fixed frame 10 by rivet, the water tank 19 Lower left is fixedly connected with outlet pipe 24 by rivet, and the left end of the outlet pipe 24 is fixedly connected with water valve 25, the water valve 25 Lower section is fixedly connected with spray head 26, and its role is to can effectively facilitate steel pipe 6 to be cleaned during the grinding process.
Referring to Fig. 1, the support rod 7 is made of the material of aluminium alloy, the upper end of the support rod 7 by screw thread with The middle of the fixed frame 10 is connected, when its role is to which support rod 7 and the dismounting of fixed frame 10 can be effectively raised Convenience.
Referring to Fig. 1, the spray head 26 is connected by screw thread with the lower end of the water valve 25, the spray head 26 Lower end is located at the front of the circular ring shape grinding wheel 4, and its role is to can effectively raise spray head 26 and water valve 25 to dismount When convenience.
When the manufacturing equipment of seamless steel pipe uses, steel pipe 6 is placed on fixture 17 first, then again by controlling Device 20 controls transport motor 9 and is powered, then drives driving wheel 13 to be rotated by transport motor 9, is then passed through again by driving wheel 13 Belt 14 drives driven wheel 15 to rotate, then drives transmission shaft 12 to be rotated by driven wheel 15, while connecting plate 16 and fixture 17 Also it can rotate together, polish so that steel pipe 6 is allowed to be transported in sander 3, then controlled by controller 20 with transmission shaft 12 System polishing motor 21 is powered, then is allowed with moving gear 5 by master gear 22 and chain 23 in the inside of sander 3 by polishing motor 21 It is rotated, while sander 3 can be rotated together with band moving gear 5, then open water valve 25 again, allows water inside water tank 19 It is flowed into the inside of spray head 26 by outlet pipe 24 and water valve 25, then steel pipe 6 is cleaned by spray head 26 again, then It controls electromagnet 2 by controller 20 again to be powered, the powder after electromagnet 2 can polish steel pipe 6 adsorbs, when water tank 19 When internal water is finished, then suction pump 11 is controlled by device 20 processed and is powered, it then again will by drinking-water pipe 18 by suction pump 11 Water inside devil liquor recovery case 1 is extracted into the inside of water tank 19.
Note: suction pump 11 (model BSP-S), controller 20 (model DSE8660).
Devil liquor recovery case 1 of the invention, electromagnet 2, sander 3, circular ring shape grinding wheel 4, band moving gear 5, steel pipe 6, support Bar 7, transport motor 9, fixed frame 10, suction pump 11, transmission shaft 12, driving wheel 13, belt 14, driven wheel 15, connects support base 8 Fishplate bar 16, fixture 17, drinking-water pipe 18, water tank 19, controller 20, polishing motor 21, master gear 22, chain 23, outlet pipe 24, water The components such as valve 25, spray head 26 are universal standard part or component as known to those skilled in the art, and structure and principle are all This technology personnel can be learnt by technical manual or be known by routine experiment method, by the design of circular ring shape grinding wheel 4, by The control polishing motor 21 of controller 20 is powered, then allows band moving gear 5 beating by master gear 22 and chain 23 by polishing motor 21 The inside of grinder 3 is rotated, while sander 3 can polish to steel pipe 6 as band moving gear 5 rotates together, effectively Accelerate steel pipe 6 polishing speed, save steel pipe 6 produce when cost, improve steel pipe 6 manufacture when efficiency, by Electromagnet 2 is arranged in devil liquor recovery case 1, and line controls electromagnet 2 by controller 20 and is powered, after electromagnet 2 can polish steel pipe 6 Powder adsorbed, can effectively realize and 6 powder of steel pipe after polishing is recycled, avoid 6 powder of steel pipe The quality for improving working environment in the work environment is drifted, by the combination of drinking-water pipe 18 and drinking-water pipe 18, when in water tank 19 When the water in portion is finished, then suction pump 11 is controlled by device 20 processed and is powered, then will given up by suction pump 11 by drinking-water pipe 18 again Water inside liquid recycling bins 1 is extracted into the inside of water tank 19, effectively saves the utilization of water resource, improves as inside water tank 19 Add convenience when water.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of manufacturing equipment of seamless steel pipe, it is characterised in that: devil liquor recovery case (1) is internally provided with electromagnet (2), beats Circular ring shape grinding wheel (4) are provided in grinder (3).
2. a kind of manufacturing equipment of seamless steel pipe according to claim 1, it is characterised in that: the electromagnet (2) passes through Rivet is fixedly connected on the internal bottom of the devil liquor recovery case (1), and the devil liquor recovery case (1) is being supported by rivet interlacement The lower section of seat (8), and it is corresponding with the position of the sander (3).
3. a kind of manufacturing equipment of seamless steel pipe according to claim 1, it is characterised in that: the sander (3) it is interior Portion is provided with band moving gear (5), steel pipe (6) and support rod (7), the band moving gear (5) and is movably connected in the sander (3) Inside, the circular ring shape grinding wheel (4) is fixedly connected on the inner surface of the band moving gear (5), the steel pipe (6) by rivet It is entrenched in the inner surface of the circular ring shape grinding wheel (4), the support rod (7) is fixedly connected on the upper end of the sander (3).
4. a kind of manufacturing equipment of seamless steel pipe according to claim 2, it is characterised in that: set on the support base (8) It is equipped with transport motor (9), fixed frame (10), suction pump (11) and transmission shaft (12), the transport motor (9) is fixedly connected on institute The left end of support base (8) is stated, the fixed frame (10) is fixedly connected on the upper surface of the support base (8), the suction pump (11) it is fixedly connected on the right end of the support base (8), the transmission shaft (12) is entrenched in the inside of the support base (8).
5. a kind of manufacturing equipment of seamless steel pipe according to claim 4, it is characterised in that: on the transport motor (9) It is provided with driving wheel (13) and belt (14), driven wheel (15), connecting plate (16) and fixture are provided on the transmission shaft (12) (17), the driving wheel (13) is connected by rivet with the transport motor (9), and pass through belt (14) with it is described driven Wheel (15) is connected, and the driven wheel (15) is connected by rivet with the left end of the transmission shaft (12), the connecting plate (16) it is fixedly connected on the middle of the transmission shaft (12), the fixture (17) is fixedly connected on the upper of the connecting plate (16) End.
6. a kind of manufacturing equipment of seamless steel pipe according to claim 4, it is characterised in that: set on the suction pump (11) It is equipped with drinking-water pipe (18), one end of the drinking-water pipe (18) is connected with the inside of the devil liquor recovery case (1), the drinking-water pipe (18) the other end passes through suction pump (11) connection water tank (19).
7. a kind of manufacturing equipment of seamless steel pipe according to claim 4, it is characterised in that: set on the fixed frame (10) It is equipped with controller (20), polishing motor (21), master gear (22) and chain (23), the controller (20) is fixedly connected on described The left end of fixed frame (10), polishing motor (21) are fixedly connected on the middle of the fixed frame (10) upper end, the master Gear (22) is fixedly connected on the middle of polishing motor (21), and passes through chain (23) and the band moving gear (5) It is connected.
8. a kind of manufacturing equipment of seamless steel pipe according to claim 6, it is characterised in that: the water tank (19) passes through riveting Nail is fixedly connected on the right end of the fixed frame (10), and the lower left of the water tank (19) is fixedly connected with outlet pipe by rivet (24), the left end of the outlet pipe (24) is fixedly connected water valve (25), is fixedly connected with spray head below the water valve (25) (26)。
9. a kind of manufacturing equipment of seamless steel pipe according to claim 3 and 4, it is characterised in that: the support rod (7) is adopted It is made of the material of aluminium alloy, the upper end of the support rod (7) is connected by screw thread with the middle of the fixed frame (10).
10. a kind of manufacturing equipment of seamless steel pipe according to claim 8, it is characterised in that: the spray head (26) is logical It crosses screw thread to be connected with the lower end of the water valve (25), the lower end of the spray head (26) is located at the circular ring shape grinding wheel (4) Front.
CN201811207453.6A 2018-10-17 2018-10-17 A kind of manufacturing equipment of seamless steel pipe Pending CN109093466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811207453.6A CN109093466A (en) 2018-10-17 2018-10-17 A kind of manufacturing equipment of seamless steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811207453.6A CN109093466A (en) 2018-10-17 2018-10-17 A kind of manufacturing equipment of seamless steel pipe

Publications (1)

Publication Number Publication Date
CN109093466A true CN109093466A (en) 2018-12-28

Family

ID=64868936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811207453.6A Pending CN109093466A (en) 2018-10-17 2018-10-17 A kind of manufacturing equipment of seamless steel pipe

Country Status (1)

Country Link
CN (1) CN109093466A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109794351A (en) * 2019-03-12 2019-05-24 广州市丹爵通讯科技有限公司 A kind of wet magnetic separator with water-saving function for iron ore dressing
CN110539222A (en) * 2019-08-21 2019-12-06 马鞍山常裕机械设备有限公司 Efficient rough machining pretreatment equipment for inner side surface of motor shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109794351A (en) * 2019-03-12 2019-05-24 广州市丹爵通讯科技有限公司 A kind of wet magnetic separator with water-saving function for iron ore dressing
CN110539222A (en) * 2019-08-21 2019-12-06 马鞍山常裕机械设备有限公司 Efficient rough machining pretreatment equipment for inner side surface of motor shell

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