CN208391578U - A kind of fixation device for cutting milling for ship pipe - Google Patents

Abstract

The utility model relates to ship pipe manufacture fields, in particular to a kind of fixation device that milling is cut for ship pipe, including the first fixed mechanism, the second fixed mechanism and support plate, for support plate in horizontally disposed, the first fixed mechanism and the second fixed mechanism state in a vertical shape are separately positioned on the both ends of support plate；First fixed mechanism includes the first rotating ring, the first pusher cylinder and several abutting bars, all circumferencial directions for pushing against bar along the first rotating ring are uniformly distributed, and can radially the moving in the first rotating ring with the first rotation of rotating ring, the first pusher cylinder is located at the top of the first rotating ring and its output shaft connect with the edge of the first rotating ring for push the first rotating ring rotation.A kind of fixation device for cutting milling for ship pipe of the utility model, can be firmly tight by ship pipe clamp by the fixed design in both ends, so that subsequent miller sequence of cutting can be gone on smoothly.

Description

A kind of fixation device for cutting milling for ship pipe

Technical field

The utility model relates to ship pipe manufacture field, in particular to a kind of fixation device that milling is cut for ship pipe.

Background technique

Pipe processing is a kind of work according to drawing making pipe.Pipe process main processing industry, chemical industry, civilian, building, The pipe of the industry requirements such as shipbuilding, processing site requirement is broad, and pipe process equipment is required to meet pipe manufacture craft Requirement, staff allows for understanding drawing and completes the production of pipe according to technique, in the technical process of pipe processing In, it needs to carry out molding and round tube bending, polishes, cuts the sequence of operations such as milling, wherein being cut in the end to pipe fitting When Milling Machining, pipe fitting need to be kept fixed, and cannot be had and at all be moved, and otherwise milling cutter can generate deviation during processing, thus shadow Processing quality is rung, fraction defective is generated, is mostly to pass through cylinder to add key from outside to the fixation of pipe fitting on current milling machine It fastens, in process, pipe fitting can shift to influence to cut milling quality, it is therefore necessary to which designing one kind can be from pipe Interior and pipe is outer to be clamped fixed device to pipe fitting simultaneously.

Utility model content

The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of fixed dress for cutting milling for ship pipe It sets.

To solve the above problems, the utility model is the following technical schemes are provided: a kind of fixed dress for cutting milling for ship pipe It sets, including the first fixed mechanism, the second fixed mechanism and support plate, support plate is in horizontally disposed, the first fixed mechanism and second Fixed mechanism state in a vertical shape is separately positioned on the both ends of support plate；

First fixed mechanism includes that the first rotating ring, the first pusher cylinder and several abutting bars, all abutting bars are equal Circumferencial direction along the first rotating ring is uniformly distributed, and can be with the rotation of the first rotating ring and in the first rotational circle Ring radially moves, and the first pusher cylinder is located at the top of the first rotating ring and its output shaft and the first rotating ring Edge connection is for pushing the rotation of the first rotating ring；

First fixed mechanism further includes the first right angle mounting plate, and the first right angle mounting plate is vertically arranged and one side One is provided with for accommodating the chuck of the first rotating ring, chuck is in being vertically arranged and one side is provided with for receiving the The cyclic annular holding tank of one rotating ring is provided with the notch being connected to cyclic annular holding tank, the first rotational circle at the top of chuck It is provided with an articulated slab at the top of ring, articulated slab is protruding from notch and output axis connection with the first pusher cylinder, and The axis direction of one pusher cylinder output shaft perpendicular to the first rotating ring radial direction, it is fixed on the output shaft of the first pusher cylinder It is connected with first hinged block, articulated slab is hingedly arranged with the first hinged block, and chuck is fixedly connected with one at the top of the other side The lower end of a first strip mounting plate, the first strip mounting plate is fixedly connected with the side wall of chuck, the first strip mounting plate it is upper End tilts upward, and the first pusher cylinder is connect by the first stripe shape support plate with the upper end of the first strip mounting plate, and first The upper end of strip mounting plate is inserted with one first rotation connecting column, the middle part of the first stripe shape support plate can rotate with first Connecting column connection is rotated, the first rotation connecting column is fixedly connected with the first bar shaped connection far from one end of the first pusher cylinder Plate, one end of strip connecting plate are fixedly connected with the first rotation connecting column, and there are two hinged for detecting first for other end setting First proximity sensor of block.

Preferably, the side of the chuck is provided with the circumferential butt that conjunction is mutually covered with cyclic annular holding tank, the side of circumferential butt It is fixedly connected at edge with the edge of chuck, all abutting bars are respectively positioned between chuck and annular cover plate, and each abutting bar is equal Including a quarter butt and a stock, one end of quarter butt and one end of stock stack and are arranged, circumferentially square on the first rotating ring To be provided with equal number of first strip-shaped holes of stock, being provided with one in each first strip-shaped hole can be along the first strip-shaped hole The mobile first movement block of length direction, the one end of stock far from quarter butt pass through fixing bolt and the fixed company of corresponding movable block It connects, the side of stock is bonded the setting of the first rotating ring, and the other side of stock is bonded setting with quarter butt, is provided on annular cover plate The second strip-shaped hole with the quantity such as quarter butt and for accommodating quarter butt, the length of the second strip-shaped hole are greater than the length of quarter butt, own The center point of annular cover plate is stretched in the same end of quarter butt from the second strip-shaped hole, be provided on annular cover plate with fixing bolt etc. Quantity and the third strip-shaped hole for being used to accommodate fixing bolt.

The utility model has the advantages that a kind of fixation device for cutting milling for ship pipe of the utility model, the first fixed mechanism when use For clamping ship pipe side outer wall from outside, the second fixed mechanism is used for from internal stretching to clamp the end of ship pipe, It is fixed jointly by ship pipe is secured and stable by the first fixed mechanism and the second fixed mechanism, so as to subsequent to ship pipe End cut Milling Machining, a kind of fixation device for cutting milling for ship pipe of the utility model passes through that both ends are fixed to be set Meter can be firmly tight by ship pipe clamp, so that subsequent miller sequence of cutting can be gone on smoothly.

Detailed description of the invention

Fig. 1 show the schematic perspective view one of the utility model；

Fig. 2 show the schematic perspective view two of the utility model；

Fig. 3 show the schematic perspective view of the first fixed mechanism；

Fig. 4 show the stereochemical structure decomposing schematic representation of the first fixed mechanism；

Fig. 5 show the sectional perspective structural decomposition diagram of the first fixed mechanism；

Fig. 6 show the schematic perspective view of the second fixed mechanism；

Fig. 7 show the stereochemical structure decomposing schematic representation of the second fixed mechanism；

Fig. 8 show the sectional perspective structural decomposition diagram one of the second fixed mechanism；

Fig. 9 show the sectional perspective structural decomposition diagram two of the second fixed mechanism；

Description of symbols: the first fixed mechanism 1, the second fixed mechanism 2, support plate 3, the first rotating ring 4, first pushes away It takes offence cylinder 5, pushes against bar 6, the second rotating ring 7, the second pusher cylinder 8, interior fagging 9, the first right angle mounting plate 10, chuck 11, Cyclic annular holding tank 12, notch 13, the first hinged block 14, the first strip mounting plate 15, the first stripe shape support plate 16, the first rotation connect Connect column 17, the first strip connecting plate 18, the first proximity sensor 19, circumferential butt 20, quarter butt 21, stock 22, the first strip-shaped hole 23, first movement block 24, fixing bolt 25, the second strip-shaped hole 26, third strip-shaped hole 27, the second right angle mounting plate 28 is cyclic annular convex Edge 29, annulus limit plate 30, bar shaped slide opening 31, Article 4 shape hole 32, the second movable block 33, the second strip mounting plate 34, second Rotation connecting column 35, the second hinged block 36, caging bolt 37, the second proximity sensor 38, third movable block 39, fixing axle 40, Strip 41, fixture block 42.

Specific embodiment

With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:

Referring to figs. 1 to a kind of fixation device for cutting milling for ship pipe shown in Fig. 9, including the first fixed mechanism 1, second Fixed mechanism 2 and support plate 3, support plate 3 is in horizontally disposed, the first fixed mechanism 1 and the second fixed mechanism 2 state in a vertical shape It is separately positioned on the both ends of support plate 3.

First fixed mechanism 1 includes the first rotating ring 4, the first pusher cylinder 5 and several abutting bars 6, all abuttings Circumferencial direction of the bar 6 along the first rotating ring 4 is uniformly distributed, and can be with the rotation of the first rotating ring 4 and One rotating ring 4 radially moves, and the first pusher cylinder 5 is located at the top of the first rotating ring 4 and its output shaft and The edge connection of one rotating ring 4 is for pushing the rotation of the first rotating ring 4.

Second fixed mechanism 2 includes the second rotating ring 7, the second pusher cylinder 8 and several interior faggings 9, and interior fagging 9 hangs down Directly in 7 place plane of the second rotating ring, circumferencial direction of all interior faggings 9 along the second rotating ring 7 is spacedly distributed, and And can be with the rotation of the second rotating ring 7 and radially moving in the second rotating ring 7, the second pusher cylinder 8 are located at The top of second rotating ring 7 and its output shaft are connect for pushing the second rotational circle with the edge of the second rotating ring 7 Ring 7 rotates, and the first fixed mechanism 1 is used to clamp ship pipe side outer wall from outside when use, and the second fixed mechanism 2 is used for from inside Stretching is to clamp the end of ship pipe.

First fixed mechanism 1 further includes the first right angle mounting plate 10, the first right angle mounting plate 10 be vertically arranged and One side is provided with one for accommodating the chuck 11 of the first rotating ring 4, and chuck 11 is in being vertically arranged and one side setting There is the cyclic annular holding tank 12 for accommodating the first rotating ring 4, the top of chuck 11 is provided with one and connects with cyclic annular holding tank 12 Logical notch 13, the top of the first rotating ring 4 are provided with an articulated slab, and articulated slab is protruding from notch 13 and with first The output axis connection of pusher cylinder 5, the axis direction of 5 output shaft of the first pusher cylinder perpendicular to the first rotating ring 4 radial direction, First hinged block 14 is fixedly connected on the output shaft of first pusher cylinder 5, articulated slab is hingedly set with the first hinged block 14 Set, be fixedly connected with a first strip mounting plate 15 at the top of 11 other side of chuck, the lower end of the first strip mounting plate 15 with The side wall of chuck 11 is fixedly connected, and the upper end of the first strip mounting plate 15 tilts upward, and the first pusher cylinder 5 passes through first Stripe shape support plate 16 is connect with the upper end of the first strip mounting plate 15, and the upper end of the first strip mounting plate 15 is inserted with one first Connecting column 17 is rotated, what the middle part of the first stripe shape support plate 16 can rotate connect with the first rotation connecting column 17, the first rotation Connecting column 17 is fixedly connected with first strip connecting plate 18 far from one end of the first pusher cylinder 5, and the one of strip connecting plate End is fixedly connected with the first rotation connecting column 17, and there are two the close biographies of first for detect the first hinged block 14 for other end setting Sensor 19, the first pusher cylinder 5 drive the first hinged block 14 to forward extend out, and the first hinged block 14 drives the first hinged therewith rotation Turn the rotation of annulus 4, during the rotation of the first rotating ring 4, since the first pusher cylinder 5 passes through the first hinged block 14 and the The connection of one rotating ring 4, therefore during the rotation of the first rotating ring 4, as the movement first of the first hinged block 14 pushes away The angle of 5 output shaft of cylinder of taking offence can also change accordingly, and the first rotation connecting column 17 ensure that 5 energy of the first pusher cylinder It is enough to be rotated with the rotation of the first rotating ring 4, so that the first hinged block 14 be enable smoothly to push the first rotation Annulus 4 rotates a distance, and the distance between two first proximity sensors 19 are the stretching of 5 output end of the first pusher cylinder Length, when the first hinged block 14 is moved to the first proximity sensor 19 of distal end, the first pusher cylinder 5 stops working, at this time All bars 6 that push against are mobile to the center point and jointly clamp the outer wall of ship pipe, when the first hinged block 14 is retracted to the of proximal end When one proximity sensor 19, the first pusher cylinder 5 stops working.

The side of the chuck 11 is provided with the circumferential butt 20 closed with cyclic annular 12 phase lid of holding tank, the side of circumferential butt 20 It is fixedly connected at edge with the edge of chuck 11, all abutting bars 6 are respectively positioned between chuck 11 and annular cover plate, each abutting Bar 6 includes a quarter butt 21 and a stock 22, and one end of quarter butt 21 and one end of stock 22 stack and be arranged, the first rotational circle On ring 4 it is peripherally disposed have with equal number of first strip-shaped holes 23 of stock 22, be provided in each first strip-shaped hole 23 One can pass through solid along the first movement block 24 that 23 length direction of the first strip-shaped hole moves, the one end of stock 22 far from quarter butt 21 Determine bolt 25 to be fixedly connected with corresponding movable block, the side of stock 22 is bonded the setting of the first rotating ring 4, stock 22 it is another Side is bonded setting with quarter butt 21, is provided on annular cover plate with quantity such as quarter butts 21 and for accommodating the second bar shaped of quarter butt 21 Hole 26, the length of the second strip-shaped hole 26 are greater than the length of quarter butt 21, and the same end of all quarter butts 21 is from the second strip-shaped hole 26 The center point of annular cover plate is stretched to, is provided on annular cover plate with quantity such as fixing bolts 25 and for accommodating fixing bolt 25 Third strip-shaped hole 27, circumferential butt 20 prevents the first rotating ring 4 to fall off out of cyclic annular holding tank 12, the first rotating ring When 4 rotation, first movement block 24 is driven to be rotated, and one end due to pushing against bar 6 passes through fixing bolt 25 and first movement The quarter butt 21 that block 24 is fixedly connected, and pushes against bar 6 is located in the second strip-shaped hole 26, therefore with the shifting of first movement block 24 Dynamic, pushing against bar 6 can only be mobile towards the center of circle direction of the first rotating ring 4, so that ship pipe clamp is tight.

Second fixed mechanism 2 further includes the second right angle mounting plate 28, and the side of the second right angle mounting plate 28 is provided with Collar flange 29 for being arranged for the second rotating ring 7, the side of the second right angle mounting plate 28 is additionally provided with annulus limit plate 30, annulus limit plate 30 is bonded with the second rotating ring 7 to be arranged and is fixedly connected with annular flange, is set on annulus limit plate 30 Several are equipped with along itself radial bar shaped slide opening 31, all interior faggings 9 can be correspondingly in all bar shaped slide openings It is moved in 31, and moving direction is consistent with the length direction of bar shaped slide opening 31, along its circumferencial direction etc. on the second rotating ring 7 Spacing be provided with interior 9 equal number of Article 4 shapes hole 32 of fagging, being provided in each Article 4 shape hole 32 can be along the 4 The second mobile movable block 33 of 32 length direction of strip-shaped hole, all interior faggings 9 correspondingly with the second all movable blocks 33 It is fixedly connected, a second strip mounting plate 34, the installation of the second strip is provided at the top of the other side of the second right angle mounting plate 28 Plate 34 is inserted with one second rotation connecting column 35 far from one end of right angle mounting plate, and the second pusher cylinder 8 passes through the second stripe shape What support plate 3 can rotate connect with the second rotation connecting column 35, and the output shaft of the second pusher cylinder 8 passes through the second hinged block 36 With it is hinged at the top edge of the second rotating ring 7, the second strip mounting plate 34 is provided with far from one end of the second pusher cylinder 8 For the caging bolt 37 that the second hinged block 36 contradicts, there are two for detecting for the middle part side setting of the second strip mounting plate 34 Second proximity sensor 38 of two hinged blocks, 36 position, the second pusher cylinder 8 drive the second hinged block 36 to forward extend out, the second hinge Connect block 36 and drive hinged second rotating ring 7 rotation therewith, thus drive the second movable block 33 in Article 4 shape hole 32 into Row movement, and due to the limitation of bar shaped slide opening 31, the interior fagging 9 being fixedly connected with the second movable block 33 can only be in bar shaped slide opening 31 Length direction on moved, so that all interior faggings 9 are mobile away from the center of circle direction of the second rotating ring 7, To which jointly by the end of ship pipe to which outside stretching is fixed, the function of two the second proximity sensors 38 is passed with two first Similarly, caging bolt 37 prevents the second excessively movement of pusher cylinder 8 from supportting bad ship pipe to the function of sensor.

One end of fagging 9, which accommodates, in each is arranged in corresponding bar shaped slide opening 31, and interior fagging 9 is located at bar shaped slide opening 31 Interior one end is fixedly connected to a third movable block 39 for driving interior fagging 9 mobile, and third movable block 39 is far from interior One end of fagging 9 is fixedly connected by a fixing axle 40 with the second movable block 33, and fixing axle 40 is far from the second movable block 33 One end is fastened on third movable block 39 by two strips 41 and two fixations of fixture block 42, and each interior fagging 9 passes through fixation Axis 40 is fixedly connected with the second movable block 33, and the second movable block 33 drives fixing axle 40 mobile, so that fixing axle 40 drives inner support Plate 9 is moved.

Working principle: the first fixed mechanism 1 is used to clamp ship pipe side outer wall, the second fixed mechanism 2 from outside when use For from internal stretching, to clamp the end of ship pipe, the first pusher cylinder 5 to drive the first hinged block 14 to forward extend out, the One hinged block 14 drives the first rotating ring 4 rotation hinged therewith, when the first rotating ring 4 rotates, drives first movement block 24 are rotated, and one end due to pushing against bar 6 is fixedly connected by fixing bolt 25 with first movement block 24, and push against bar 6 Quarter butt 21 be located in the second strip-shaped hole 26 again, therefore with the movement of first movement block 24, pushing against bar 6 can only be towards the first rotation The center of circle direction for turning annulus 4 is mobile, so that ship pipe clamp is tight, during the rotation of the first rotating ring 4, pushes away due to first Cylinder 5 of taking offence is connect by the first hinged block 14 with the first rotating ring 4, therefore during the rotation of the first rotating ring 4, with The angle of 5 output shaft of the first pusher cylinder of movement of the first hinged block 14 can also change accordingly, and the first rotation connects Connecing column 17 ensure that the first pusher cylinder 5 can be rotated with the rotation of the first rotating ring 4, to make first hinged Block 14 can smoothly push the first rotating ring 4 to rotate a distance, and the distance between two first proximity sensors 19 are i.e. For the extension elongation of 5 output end of the first pusher cylinder, when the first hinged block 14 is moved to the first proximity sensor 19 of distal end, First pusher cylinder 5 stops working, all at this time to push against bar 6 to the center point movement and jointly clamp the outer wall of ship pipe, when When first hinged block 14 is retracted to the first proximity sensor 19 of proximal end, the first pusher cylinder 5 stops working, the second pusher cylinder 8 the second hinged blocks 36 of drive forward extend out, and the second hinged block 36 drives the second rotating ring 7 rotation hinged therewith, thus band Dynamic second movable block 33 is moved in Article 4 shape hole 32, and due to the limitation of bar shaped slide opening 31, with the second movable block 33 The interior fagging 9 being fixedly connected can only be moved on the length direction of bar shaped slide opening 31, thus all interior faggings 9 towards Center of circle direction far from the second rotating ring 7 is mobile, thus jointly by the end of ship pipe to which outside stretching is fixed, two the The functions of two proximity sensors 38 and the function of two first sensors similarly, pass through the first fixed mechanism 1 and the second fixed machine Structure 2 is fixed ship pipe is secured and stable jointly, so that the subsequent end to ship pipe carries out cutting Milling Machining.

The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Any restrictions out, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent Variation and modification, in the range of still falling within the technical solution of the utility model.

Claims (2)

1. a kind of fixation device for cutting milling for ship pipe, it is characterised in that: including the first fixed mechanism (1), the second fixed machine Structure (2) and support plate (3), support plate (3) is in being horizontally disposed with, and the first fixed mechanism (1) and the second fixed mechanism (2) are in vertical State is separately positioned on the both ends of support plate (3)；

First fixed mechanism (1) includes the first rotating ring (4), the first pusher cylinder (5) and several abuttings bar (6), is owned It pushes against the circumferencial direction of bar (6) along the first rotating ring (4) to be uniformly distributed, and can be with the first rotating ring (4) Rotation and radially moving in the first rotating ring (4), the first pusher cylinder (5) are located at the top of the first rotating ring (4) And its output shaft is connect for pushing the first rotating ring (4) rotation with the edge of the first rotating ring (4)；

First fixed mechanism (1) further includes the first right angle mounting plate (10), and the first right angle mounting plate (10) is vertically arranged simultaneously And one side is provided with one for accommodating the chucks (11) of the first rotating ring (4), chuck (11) be in be vertically arranged and its Side is provided with for accommodating the cyclic annular holding tank (12) of the first rotating ring (4), be provided at the top of chuck (11) one and The notch (13) of cyclic annular holding tank (12) connection, is provided with an articulated slab at the top of the first rotating ring (4), and articulated slab is from lacking Mouthful (13) protruding and output axis connection with the first pusher cylinder (5), the axis direction of the first pusher cylinder (5) output shaft Perpendicular to the radial direction of the first rotating ring (4), first hinged block is fixedly connected on the output shaft of the first pusher cylinder (5) (14), articulated slab and the first hinged block (14) are hingedly arranged, and are fixedly connected with one first at the top of chuck (11) other side The lower end of shape mounting plate (15), the first strip mounting plate (15) is fixedly connected with the side wall of chuck (11), the first strip mounting plate (15) upper end tilts upward, and the first pusher cylinder (5) passes through the first stripe shape support plate (16) and the first strip mounting plate (15) upper end connection, the upper end of the first strip mounting plate (15) is inserted with one first rotation connecting column (17), the first stripe shape What the middle part of support plate (16) can rotate connect with the first rotation connecting column (17), and the first rotation connecting column (17) is far from first One end of pusher cylinder (5) is fixedly connected with first strip connecting plate (18), one end of strip connecting plate and the first rotation Connecting column (17) is fixedly connected, and there are two the first proximity sensors for detecting the first hinged block (14) for other end setting (19).

2. a kind of fixation device for cutting milling for ship pipe according to claim 1, it is characterised in that: the chuck (11) Side be provided with the circumferential butt (20) that conjunction is mutually covered with cyclic annular holding tank (12), the edge of circumferential butt (20) and chuck (11) edge is fixedly connected, and all abutting bars (6) are respectively positioned between chuck (11) and annular cover plate, each abutting bar It (6) include a quarter butt (21) and a stock (22), one end of quarter butt (21) and the one end of stock (22) stack and are arranged, the It is peripherally disposed on one rotating ring (4) to have and stock (22) equal number of first strip-shaped holes (23), each first bar shaped First movement block (24) that can be mobile along the first strip-shaped hole (23) length direction, stock (22) are provided in hole (23) It is fixedly connected by fixing bolt (25) with corresponding movable block far from the one end of quarter butt (21), the side of stock (22) is bonded the One rotating ring (4) setting, the other side of stock (22) is bonded setting with quarter butt (21), is provided on annular cover plate and quarter butt (21) etc. the length of quantity and the second strip-shaped hole (26) for accommodating quarter butt (21), the second strip-shaped hole (26) is greater than quarter butt (21) the center point of annular cover plate, annular are stretched in length, the same end of all quarter butts (21) from the second strip-shaped hole (26) It is provided on cover board with quantity such as fixing bolt (25) and for accommodating the third strip-shaped hole (27) of fixing bolt (25).