CN109382776A - One kind is to more diameter tubing centering and clamping apparatus - Google Patents

One kind is to more diameter tubing centering and clamping apparatus Download PDF

Info

Publication number
CN109382776A
CN109382776A CN201811435829.9A CN201811435829A CN109382776A CN 109382776 A CN109382776 A CN 109382776A CN 201811435829 A CN201811435829 A CN 201811435829A CN 109382776 A CN109382776 A CN 109382776A
Authority
CN
China
Prior art keywords
motor
rack
precession
balladeur train
sliding block
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.)
Granted
Application number
CN201811435829.9A
Other languages
Chinese (zh)
Other versions
CN109382776B (en
Inventor
侯红玲
赵永强
吴辰
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.)
Shaanxi University of Technology
Original Assignee
Shaanxi University of Technology
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 Shaanxi University of Technology filed Critical Shaanxi University of Technology
Priority to CN201811435829.9A priority Critical patent/CN109382776B/en
Publication of CN109382776A publication Critical patent/CN109382776A/en
Application granted granted Critical
Publication of CN109382776B publication Critical patent/CN109382776B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

The present invention provides one kind to more diameter tubing centering and clamping apparatus, including rack end cap, rocking bar, motor, motor base, rack, link block, sliding block column, mobile sliding block, precession balladeur train, transmission gear rotate pedestal, motor gear, motor shaft, threaded rod, fixture nut, ball bearing and axle sleeve, the rack bolt of cover are mounted on the upper right of rack;The rocking bar is connected to the right end of threaded rod;The motor is welded on the top of motor base.The setting of motor driven motor gear rotation of the present invention, make to rotate pedestal rotation by gear drive, mobile sliding block and precession balladeur train is driven to rotate synchronously, pipe fitting is rotated therewith, by this simple structure, the Centering Clamping of different-diameter tubing, but also the speed regulation rotated when realization tubular object extruding had not only been realized in actual moving process, frock cost is reduced, pipe outer surface quality and processing efficiency are improved.

Description

One kind is to more diameter tubing centering and clamping apparatus
Technical field
The invention belongs to processing technology equipment technology fields, more particularly to one kind is to more diameter tubing centering and clamping apparatus.
Background technique
The common cutting method of tubing mainly has machine cut, punching and advanced laser cutting, and Normal practice is first to pipe Clamping is fixed in material both ends, then carries out the cutting process of tubing.In process, mainly tubing is consolidated with chuck It is fixed, it is easy to appear the problem that tube surface is had damage, clamp structure complexity is at high cost.
But existing tubing centering and clamping apparatus is easy after cutting there is also not having to clamp the tubing of more diameters The surface of tubing is damaged and the problem of high production cost.
Therefore, one kind is invented to be very necessary more diameter tubing centering and clamping apparatus.
Summary of the invention
In order to solve the above technical problem, the present invention provides one kind to more diameter tubing centering and clamping apparatus, existing to solve Some tubing centering and clamping apparatus are easy to cause the surface of tubing after cutting there is not having to clamp the tubing of more diameters The problem of damage and high production cost.One kind is to more diameter tubing centering and clamping apparatus, including rack end cap, rocking bar, motor, electricity Machine base, rack, link block, sliding block column, mobile sliding block, precession balladeur train, transmission gear rotate pedestal, motor gear, motor Axis, threaded rod, fixture nut, ball bearing and axle sleeve, the rack bolt of cover are mounted on the upper right of rack;It is described Rocking bar be connected to the right end of threaded rod;The motor is welded on the top of motor base;The motor base bolt peace Mounted in the middle and upper part of rack;The link block is welded on the rear and front end of rack end cap middle and upper part;The sliding block column spiral shell Bolt is mounted on the left end of swivel mount;The inside of sliding block column is arranged in the precession balladeur train;The transmission gear setting exists The inside upper part of rack end cap, and be keyed in the outside of rotation pedestal;The rotary shaft frame is arranged in rack end cap Portion, and with threaded rod clearance fit;The lower inside of rack end cap is arranged in the motor gear, and is keyed in motor shaft Outside;The lower inside of rack end cap is arranged in the motor shaft, and is plugged on the inside left of motor;The screw thread Bar is threaded in the inside of fixture nut;The fixture nut is embedded on the right side of the middle part of rack end cap;The ball The outer left side of rotation pedestal is arranged in bearing, is interference fitted simultaneously;The axle sleeve is socketed in ball bearing and rotation pedestal Junction.
Preferably, the mobile sliding block sliding plug is fastened in the left side of sliding block column, and in the mobile sliding block in top In the sliding rail of precession balladeur train;The inside left part of the precession balladeur train is also embedded with sliding rail.
Preferably, the right end of the precession balladeur train is socketed in the outer left side of threaded rod;It is set on the precession balladeur train It is equipped with multiple claws;The claw top to low side there is constant slope to be arranged symmetrically in precession balladeur train chassis end.
Preferably, the rocking bar and the multi-panel clamping of the threaded rod end of thread.
Compared with prior art, the invention has the benefit that
1. in the present invention, it is described by rotating rocker make threaded rod rotated in fixture nut go forward side by side to setting, lead to It crosses bar rotation and drives precession balladeur train axial feed, mobile sliding block synchronizes radial motion on the inclined-plane sliding rail of precession balladeur train, thus It carries out centering inside tubing and clamps.
2. in the present invention, the setting of the motor driven motor gear rotation makes to rotate pedestal turn by gear drive It is dynamic, drive mobile sliding block and precession balladeur train to rotate synchronously, pipe fitting is rotated therewith, by this simple structure, in practical fortune The speed regulation rotated when not only having realized the Centering Clamping of different-diameter tubing during row, but also having realized tubular object extruding, reduce tooling at This, improves pipe outer surface quality and processing efficiency.
3. in the present invention, the rocking bar and the multi-panel clamping of the threaded rod end of thread, the fixture nut are embedded in rack On the right side of the middle part of end cap, the rack end cap is bolted with rack, and the threaded rod and fixture nut screw thread connect It connects, is conducive to stable drive when in use.
4. in the present invention, the mobile sliding block is fastened in the sliding rail of precession balladeur train, the right end of the precession balladeur train It is socketed in the outer left side of threaded rod;Multiple claws are provided on the precession balladeur train, the claw top to low side has There is constant slope to be arranged symmetrically in precession balladeur train chassis end, threaded rod rotation drives precession balladeur train axial feed, and mobile sliding block exists Synchronous radial motion on the inclined-plane sliding rail of precession balladeur train, to carry out centering inside tubing and clamp.
5. in the present invention, the setting of the rotation pedestal is made to rotate pedestal rotation by gear drive, drives mobile slide Block and precession balladeur train rotate synchronously, and are conducive to pipe fitting while being rotated.
6. in the present invention, the motor is bolted with rack, it is ensured that electric motor shift does not occur and causes to be driven It having some setbacks, and in gear drive, precession balladeur train is connect with rotation pedestal by mobile sliding block, fixed rotation pedestal axial displacement, It ensures transmission uniformly, realizes that pipe fitting stability of rotation is reliable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the invention to more diameter tubing centering and clamping apparatus.
Fig. 2 is the appearance schematic diagram of the invention to more diameter tubing centering and clamping apparatus.
In figure:
1, rack end cap;2, rocking bar;3, motor;4, motor base;5, rack;6, link block;7, sliding block column;8, mobile Sliding block;9, precession balladeur train;10, transmission gear;11, pedestal is rotated;12, motor gear;13, motor shaft;14, threaded rod;15, solid Determine nut;16, ball bearing;17, axle sleeve.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in Figure 1 and Figure 2
The present invention provides one kind to more diameter tubing centering and clamping apparatus, including rack end cap 1, rocking bar 2, motor 3, motor Pedestal 4, rack 5, link block 6, sliding block column 7, mobile sliding block 8, precession balladeur train 9, transmission gear 10 rotate pedestal 11, motor Gear 12, motor shaft 13, threaded rod 14, fixture nut 15, ball bearing 16 and axle sleeve 17,1 bolt of the rack end cap peace Mounted in the upper right of rack 5;The rocking bar 2 is connected to the right end of threaded rod 14;The motor 3 is welded on motor base 4 top;4 bolt of motor base is mounted on the middle and upper part of rack 5;The link block 6 is welded in rack end cap 1 The rear and front end on top;7 bolt of sliding block column is mounted on the left end of swivel mount 11;The setting of precession balladeur train 9 exists The inside of sliding block column 7;The inside upper part of rack end cap 1 is arranged in the transmission gear 10, and is keyed in rotation pedestal 11 outside;The rotation pedestal 11 is arranged in the inside of rack end cap 1, and with 14 clearance fit of threaded rod;The electricity The lower inside of rack end cap 1 is arranged in machine gear 12, and is keyed in the outside of motor shaft 13;The motor shaft 13 is arranged In the lower inside of rack end cap 1, and it is plugged on the inside left of motor 3;The threaded rod 14 is threaded in fixed spiral shell The inside of mother 15;The fixture nut 15 is embedded on the right side of the middle part of rack end cap 1;The setting of ball bearing 16 is being revolved The outer left side of spindle housing 11, is interference fitted simultaneously;The axle sleeve 17 is socketed in ball bearing 16 and rotates the company of pedestal 11 Meet place;It is described by rotating rocker 2 make threaded rod 14 rotated in fixture nut 15 go forward side by side to setting, band is rotated by bar Dynamic 9 axial feed of precession balladeur train, mobile sliding block 8 synchronous radial motion on the inclined-plane sliding rail of precession balladeur train 9, to carry out tubing Inside centering and clamping, the setting of 3 driving motor gear 12 of the motor rotation, make 11 turns of pedestal of rotation by gear drive It is dynamic, drive mobile sliding block 8 to rotate synchronously with precession balladeur train 9, pipe fitting is rotated therewith, by this simple structure, in reality The speed regulation rotated when not only having realized the Centering Clamping of different-diameter tubing in operational process, but also having realized tubular object extruding, reduces tooling Cost improves pipe outer surface quality and processing efficiency, the rocking bar 2 and 14 end of thread multi-panel clamping of threaded rod, described Fixture nut 15 be embedded on the right side of the middle part of rack end cap 1, the rack end cap 1 is bolted with rack 5, described Threaded rod 14 be threadedly coupled with fixture nut 15, stable drive, the mobile sliding block 8 are fastened in precession balladeur train when in use In 9 sliding rail, the right end of the precession balladeur train 9 is socketed in the outer left side of threaded rod 14;It is arranged on the precession balladeur train 9 There are multiple claws, there is constant slope to be arranged symmetrically in 9 chassis end of precession balladeur train, threaded rod 14 on the claw top to low side Rotation drives 9 axial feed of precession balladeur train, and mobile sliding block 8 synchronizes radial motion on the inclined-plane sliding rail of precession balladeur train 9, thus into Centering and clamping inside row tubing, the setting of the rotation pedestal 11 rotate rotation pedestal 11 by gear drive, drive Mobile sliding block 8 is rotated synchronously with precession balladeur train 9, and pipe fitting is rotated simultaneously, and the motor 3 is bolted with rack 5, Ensure the displacement of motor 3 do not occur and transmission is caused to have some setbacks, and in gear drive, precession balladeur train 9 and rotation pedestal 11 pass through shifting Movable slider 8 connects, and fixed rotation pedestal axial displacement ensures transmission uniformly, realizes that pipe fitting stability of rotation is reliable.
Working principle
The present invention during the work time, firstly, rotating rocker 2 drive threaded rod 14 rotated in fixture nut 15, screw thread 14 axial feed of bar;The axial feed synchronous with threaded rod 14 of precession balladeur train 9,8 sets of mobile sliding block and on the slide rail start radially to move Position, top contacts with tubing member inner wall, feels relieved and step up tubing;Then start motor 3, motor 3 drives motor tooth 12 to rotate, electricity Machine gear 12 is driven with nutating gear 10, and the rotation pedestal 11 that transmission gear 10 is secured to rotates, and rotation pedestal 11 drives Mobile sliding block 8 cooperates the precession balladeur train 9 of arrangement to rotate synchronously with it, and precession balladeur train 9 is connect with 14 end empty set of threaded rod, screw thread Bar 14 is self-locking not to be rotated, the present apparatus and pipe cutting machine cooperating, adapts to adding for different cutting speeds and different pipe diameters Work can carry out velocity of rotation adjusting and Set and Positioning according to different processing requests.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention, Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.

Claims (4)

1. one kind to more diameter tubing centering and clamping apparatus, which is characterized in that this to more diameter tubing centering and clamping apparatus, including Rack end cap (1), rocking bar (2), motor (3), motor base (4), rack (5), link block (6), sliding block column (7) are mobile to slide Block (8), precession balladeur train (9), transmission gear (10) rotate pedestal (11), motor gear (12), motor shaft (13), threaded rod (14), fixture nut (15), ball bearing (16) and axle sleeve (17), described rack end cap (1) bolt are mounted on rack (5) Upper right;The rocking bar (2) is connected to the right end of threaded rod (14);The motor (3) is welded on motor base (4) Top;Described motor base (4) bolt is mounted on the middle and upper part of rack (5);The link block (6) is welded on rack end cap (1) rear and front end of middle and upper part;Described sliding block column (7) bolt is mounted on the left end of swivel mount (11);The precession is sliding Frame (9) is arranged in the inside of sliding block column (7);The inside upper part in rack end cap (1) is arranged in the transmission gear (10), and It is keyed in the outside of rotation pedestal (11);The rotation pedestal (11) is arranged in the inside of rack end cap (1), and and screw thread Bar (14) clearance fit;The lower inside in rack end cap (1) is arranged in the motor gear (12), and is keyed in motor shaft (13) outside;The lower inside in rack end cap (1) is arranged in the motor shaft (13), and is plugged on the inside of motor (3) Left side;The threaded rod (14) is threaded in the inside of fixture nut (15);The fixture nut (15) is embedded in machine On the right side of the middle part of frame end lid (1);Ball bearing (16) setting is in the outer left side for rotating pedestal (11), while interference is matched It closes;The axle sleeve (17) is socketed in ball bearing (16) and rotates the junction of pedestal (11).
2. as described in claim 1 to more diameter tubing centering and clamping apparatus, which is characterized in that the mobile sliding block (8) Sliding plug is fastened in the sliding rail of precession balladeur train (9) in the left side of sliding block column (7), and in top mobile sliding block (8);It is described The inside left part of precession balladeur train (9) be also embedded with sliding rail.
3. as described in claim 1 to more diameter tubing centering and clamping apparatus, which is characterized in that the precession balladeur train (9) Right end be socketed in the outer left sides of threaded rod (14);Multiple claws are provided on the precession balladeur train (9);The claw Top to low side there is constant slope to be arranged symmetrically in precession balladeur train (9) chassis end.
4. as described in claim 1 to more diameter tubing centering and clamping apparatus, which is characterized in that the rocking bar (2) and spiral shell Rasp bar (14) end of thread multi-panel clamping.
CN201811435829.9A 2018-11-28 2018-11-28 Centering clamping device for multi-diameter pipe Active CN109382776B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811435829.9A CN109382776B (en) 2018-11-28 2018-11-28 Centering clamping device for multi-diameter pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811435829.9A CN109382776B (en) 2018-11-28 2018-11-28 Centering clamping device for multi-diameter pipe

Publications (2)

Publication Number Publication Date
CN109382776A true CN109382776A (en) 2019-02-26
CN109382776B CN109382776B (en) 2024-01-26

Family

ID=65429693

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811435829.9A Active CN109382776B (en) 2018-11-28 2018-11-28 Centering clamping device for multi-diameter pipe

Country Status (1)

Country Link
CN (1) CN109382776B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112097001A (en) * 2020-08-13 2020-12-18 镇江市计量检定测试中心 Accurate installation positioner of sonic nozzle
CN112157547A (en) * 2020-10-23 2021-01-01 苏州卯是卯自动化设备有限公司 Impeller automatic sander
CN112247550A (en) * 2020-11-11 2021-01-22 常州嘉业智能装备科技有限公司 Centering adjustment equipment for pipeline installation
CN112427987A (en) * 2020-09-29 2021-03-02 徐嘉欣 Fixing mechanism based on lathe turning
CN113146297A (en) * 2021-04-05 2021-07-23 厦门戴承贸易有限公司 Self-centering metal pipe stable clamping auxiliary equipment
CN113857888A (en) * 2021-10-11 2021-12-31 重庆钢铁集团三峰工业有限公司 Continuous casting roller bearing seat processing frock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205929237U (en) * 2016-08-15 2017-02-08 永高股份有限公司 Horizontal high accuracy post -treatment machine of plastics tubular product
CN207103522U (en) * 2017-07-11 2018-03-16 潍坊浩德动力机械有限公司 A kind of full-automatic pipe end revolves channel forming machine
CN108637733A (en) * 2018-06-22 2018-10-12 沈文燕 A kind of cutting machine for preventing welded tube from deviating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205929237U (en) * 2016-08-15 2017-02-08 永高股份有限公司 Horizontal high accuracy post -treatment machine of plastics tubular product
CN207103522U (en) * 2017-07-11 2018-03-16 潍坊浩德动力机械有限公司 A kind of full-automatic pipe end revolves channel forming machine
CN108637733A (en) * 2018-06-22 2018-10-12 沈文燕 A kind of cutting machine for preventing welded tube from deviating

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112097001A (en) * 2020-08-13 2020-12-18 镇江市计量检定测试中心 Accurate installation positioner of sonic nozzle
CN112427987A (en) * 2020-09-29 2021-03-02 徐嘉欣 Fixing mechanism based on lathe turning
CN112157547A (en) * 2020-10-23 2021-01-01 苏州卯是卯自动化设备有限公司 Impeller automatic sander
CN112157547B (en) * 2020-10-23 2022-04-01 苏州卯是卯自动化设备有限公司 Impeller automatic sander
CN112247550A (en) * 2020-11-11 2021-01-22 常州嘉业智能装备科技有限公司 Centering adjustment equipment for pipeline installation
CN112247550B (en) * 2020-11-11 2021-04-06 常州嘉业智能装备科技有限公司 Centering adjustment equipment for pipeline installation
CN113146297A (en) * 2021-04-05 2021-07-23 厦门戴承贸易有限公司 Self-centering metal pipe stable clamping auxiliary equipment
CN113857888A (en) * 2021-10-11 2021-12-31 重庆钢铁集团三峰工业有限公司 Continuous casting roller bearing seat processing frock

Also Published As

Publication number Publication date
CN109382776B (en) 2024-01-26

Similar Documents

Publication Publication Date Title
CN109382776A (en) One kind is to more diameter tubing centering and clamping apparatus
CN106391809B (en) A kind of full electric servo type disperses the large-size horizontal Opposite roller spinning equipment of more power
CN103659006B (en) Center frame of square tube laser cutting machine
CN104668669B (en) Irrotational anchor thread machining device for over-length cable
CN204639882U (en) A kind of screwfeed formula stainless steel tube polissoir
CN102699403A (en) Automatic spiral hole milling device
CN102328357A (en) Movable adjustable silk guide roller spindle device of numerical control multi-line silicon chip cutting machine
CN105014270A (en) Automatic welding robot
CN207402006U (en) A kind of necking machine for copper pipe
CN108115216A (en) A kind of pipeline beveling machine
CN112763494A (en) Machine vision who diversely adjusts detects and gathers camera device
CN209565557U (en) A kind of steel tube cutting machine for steel pipe's production
CN204397373U (en) A kind of clamping rotation for stock component and conveying device
CN107900805B (en) A kind of bar grinding attachment of automobile parts
CN108237574A (en) A kind of multistation high-speed pipe no-chip cutting equipment
CN203936572U (en) Bend pipe built-up welder
CN110773945A (en) Welding fixture for manufacturing oil cylinder
CN104476043A (en) Cross sliding seat device for driving welding gun to move
CN113746034B (en) Automatic wire stripping device
CN204221236U (en) Drive the cross slide seat device of welding gun motion
CN212793998U (en) Automatic turning device of copper pipe
CN108544234A (en) Pipe fitting traction rotates accurate processing unit (plant)
CN205057743U (en) Burnishing machine rotates seat
CN103481101A (en) Horizontal type boring and milling head
CN103433791A (en) Transmission device for welding line cutting

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant