CN209289194U - A kind of wild card split-type bevel cut machine Automatic-clamping system - Google Patents

Abstract

The utility model is suitable for pipeline field dimension repairing processing technique field, provide a kind of wild card split-type bevel cut machine Automatic-clamping system, including left Moving plate, right Moving plate is provided on the right side of the left Moving plate, the end of the left Moving plate opens up fluted, left price fixing is connected with below the left Moving plate, top between the left Moving plate and right Moving plate is equipped with locking cylinder, the top of the locking cylinder is connected with fixed plate, peace connection device is provided in the middle part of the left Moving plate and right Moving plate, ball bearing is mounted on the inside of the left price fixing and right price fixing, link slot is offered on the medial surface of the left price fixing and right price fixing.The wild card split-type bevel cut machine Automatic-clamping system, fuselage is easy for installation, it is big to clamp cylinder body stroke, execute-in-place is extremely convenient, solve the problems, such as that artificial clamping, centering that execute-in-place meets consume a large amount of working hours, the risk that reduction personnel operate at the scene improves the working efficiency of pipeline dimension repairing.

Description

A kind of wild card split-type bevel cut machine Automatic-clamping system

Technical field

The utility model belongs to pipeline field dimension repairing processing technique field more particularly to a kind of wild card split-type cutting slope Mouth machine Automatic-clamping system.

Background technique

The cold cut that wild card split-type bevel cut machine is applied to before petroleum, natural gas and the welding of chemical mediator pipeline is broken and slope Mouth processing, conventional types use manual mode, treat process pipeline by way of tightening screw rod and be clamped；

But the clamping mode under prior art background has the disadvantage in that

1. inconvenient with fuselage installation, step up that screw rod is more due to the bigger needs of type, machine beating in process of production Hole with it is big to center of circle work difficulty；

2. screw rod stroke is small, influenced by machine design limitation and screw rod mechanical performance, stepping up screw rod cannot be too long, length Repercussion active force needed for clamping force when more than 80mm is not able to satisfy equipment operation；

3. execute-in-place is highly inconvenient, wild card split-type bevel cut machine applying working condition is special, is used primarily in pipeline Retrofit work is limited by digging in-situ, operator the o'clock direction equipment 4-8 installation with clamp work be completely in it is limited Job space leads to insufficient clamping force, equipment decentraction；

4. step up screw rod leads to safety accident too much, since every machine has the screw rod that steps up of no less than 4 multiple, operation The screw rod that steps up that personnel are easy to produce some point is not tightened or forgets to twist, this thing easily generates safety accident.

5. screw rod clamps time-consuming, the existing screw rod that steps up needs de-regulation one by one elastic and retreats, this process is very big It wastes time, is unfavorable for the quick development of scene rush to repair work, therefore, it is proposed that a kind of wild card split-type bevel cut machine is certainly Dynamic clamping system, in order to solve the problems, such as to propose among the above.

Utility model content

The utility model provides a kind of wild card split-type bevel cut machine Automatic-clamping system, it is intended to solve above-mentioned background skill Clamping mode under the prior art background that art proposes, it is inconvenient to install with fuselage, and screw rod stroke is small, and execute-in-place is not extremely square Just, step up screw rod leads to safety accident too much, and screw rod clamping is time-consuming, and the existing screw rod that steps up needs de-regulation one by one elastic With advance and retreat, this process significant wastage time, be unfavorable for scene rush to repair work quick development the problem of.

The utility model is realized in this way a kind of wild card split-type bevel cut machine Automatic-clamping system, including it is left dynamic Disk is provided with right Moving plate on the right side of the left Moving plate, and the top of right Moving plate is equipped with convex block, and the end of the left Moving plate opens up It is fluted, and nose bar is installed in the middle part of groove, left price fixing, and the right side setting of left price fixing are connected with below the left Moving plate There is the right price fixing being located at below right Moving plate, the top between the left Moving plate and right Moving plate is equipped with locking cylinder, and locks oil Piston is provided in the middle part of cylinder, the top of the locking cylinder is connected with fixed plate, and the inside of fixed plate offers fixing groove, And it is connected with fixing bolt on the inside of fixing groove, peace connection device is provided in the middle part of the left Moving plate and right Moving plate, and peace connects Device includes mounting hole and mounting rod, and mounting hole is located at the outside of mounting rod, and the inside of the left price fixing and right price fixing is equal Ball bearing is installed, and offers fluting on the outside of the middle part of left price fixing and right price fixing, the left price fixing and right price fixing it is interior Link slot is offered on side, and connecting plate is provided in the middle part of link slot.

Preferably, between the left Moving plate and right Moving plate and between left price fixing and right price fixing by convex block and nose bar it Between engaging constitute detaching structure, and left Moving plate, right Moving plate, left price fixing and right price fixing are in semi-circular shape structure.

Preferably, the locking cylinder is connect in the top of left Moving plate and right Moving plate junction and left price fixing with right price fixing There is an installation in the outside at place, and the locking cylinder above left Moving plate and right Moving plate and is integrated between fixed plate.

Preferably, the fixing groove of elongated structure is evenly distributed on the inside of the fixed plate, and fixing bolt is through solid Determine slot, fixed plate and locking cylinder to be threadedly coupled with fixation hole, and is opposite slide construction between fixing groove and fixing bolt.

Preferably, the ball bearing is in the inside equalization angular distribution of left price fixing and right price fixing, and ball bearing is outer It is fitted closely between side and the medial surface of driver plate.

Preferably, the driver plate is weldingly fixed on the bottom end of left Moving plate and right Moving plate, and driver plate in integral structure Circular configuration is combined between monomer, and the lateral surface of driver plate is in gear-like structure.

Compared with prior art, the utility model has the beneficial effects that the wild card split-type bevel cut machine Automatic-clamping System, fuselage is easy for installation, and clamping cylinder body stroke is big, and execute-in-place is extremely convenient, solves the artificial dress that execute-in-place is met The problem of folder, centering consume a large amount of working hours, the risk that reduction personnel operate at the scene improve the work effect of pipeline dimension repairing Rate；

1. fuselage is easy for installation, using 4 times of cylinder numerical control systems, moved by synchronization control function to the center of circle, a key control, Synchronous clamping；

2. clamping stroke to increase, by adjusting oil cylinder stroke, 100mm is increased on existing basic (unilateral 75mm) at home (unilateral), effectively the processing span of increase single machine to 200mm (domestic existing type processing span is 150mm)；

3. solving the problems, such as the restricted clearance that execute-in-place is met, by a plurality of oil cylinder of a key control with into out, that is, solve The difficulty of controlled space limitation, and the working time is substantially reduced, the time is saved for integrated piping dimension salvaging, to drop The operating cost of low owner；

4. a plurality of oil cylinder of a key control is safe and efficient, in such a way that hydraulic selector is far controlled, realize clamping cylinder at nobody Long-range one-key start in the case where supervision, the risk that reduction personnel operate at the scene improve work efficiency.

5. using 4 times of cylinder numerical control complete machines, complete to manage rule and irregular (referring mainly to ellipse) while realizing 1 The automatic centering in road clamps

Detailed description of the invention

Fig. 1 is overlooking surface structural schematic diagram provided by the utility model；

Fig. 2 is left Moving plate provided by the utility model and right Moving plate attachment structure schematic diagram；

Fig. 3 is fixed plate structure schematic diagram provided by the utility model；

Fig. 4 is left price fixing provided by the utility model and right price fixing attachment structure schematic diagram；

Fig. 5 is left Moving plate provided by the utility model and left price fixing attachment structure schematic diagram.

In figure: 1, left Moving plate；2, right Moving plate；3, convex block；4, groove；5, nose bar；6, Zuo Dingpan；7, right price fixing；8, it locks Oil cylinder；9, piston；10, fixed plate；11, fixing groove；12, fixing bolt；13, fixation hole；14, pacify connection device；1401, mounting hole； 1402, mounting rod；15, ball bearing；16, it slots；17, link slot；18, connecting plate；19, driver plate.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of wild card split-type bevel cut machine presss from both sides automatically Clamping system, including left Moving plate 1, right Moving plate 2, convex block 3, groove 4, nose bar 5, Zuo Dingpan 6, right price fixing 7, locking cylinder 8, piston 9, Fixed plate 10, fixing bolt 12, fixation hole 13, peace connection device 14, ball bearing 15, fluting 16, link slot 17, connects fixing groove 11 Fishplate bar 18 and driver plate 19, the right side of left Moving plate 1 is provided with right Moving plate 2, and the top of right Moving plate 2 is equipped with convex block 3, left Moving plate 1 end opens up fluted 4, and the middle part of groove 4 is equipped with nose bar 5, and the lower section of left Moving plate 1 is connected with left price fixing 6, and Zuo Ding The right side of disk 6 is provided with the right price fixing 7 positioned at right 2 lower section of Moving plate, and the top between left Moving plate 1 and right Moving plate 2 is equipped with locking Oil cylinder 8, and the middle part of locking cylinder 8 is provided with piston 9, the top of locking cylinder 8 are connected with fixed plate 10, and fixed plate 10 Inside offers fixing groove 11, and the inside of fixing groove 11 is connected with fixing bolt 12, and the middle part of left Moving plate 1 and right Moving plate 2 is equal It is provided with peace connection device 14, and pacifying connection device 14 includes mounting hole 1401 and mounting rod 1402, and mounting hole 1401 is located at peace Filling the outside of bar 1402, the inside of Zuo Dingpan 6 and right price fixing 7 is mounted on ball bearing 15, and left price fixing 6 and right price fixing 7 It offers fluting 16 on the outside of middle part, offers link slot 17, and link slot 17 on the medial surface of Zuo Dingpan 6 and right price fixing 7 Middle part be provided with connecting plate 18.

As between Moving plate 1 left in Fig. 1,2 and 4 and right Moving plate 2 and between left price fixing 6 and right price fixing 7 by convex block 3 with Engaging between nose bar 5 constitutes detaching structure, and left Moving plate 1, right Moving plate 2, Zuo Dingpan 6 and right price fixing 7 are in semi-circular shape Structure, the connection being convenient between left Moving plate 1 and right Moving plate 2 and left price fixing 6 and right price fixing 7, consequently facilitating carrying out quick It installs and uses, locking cylinder 8 is in the top of 2 junction of left Moving plate 1 and right Moving plate and left price fixing 6 and right 7 junction of price fixing There is installation in outside, and is integrated between the locking cylinder 8 and fixed plate 10 of 2 top of left Moving plate 1 and right Moving plate, is convenient for It is pulled by oil cylinder, consequently facilitating being clamped work, quickly in order to improve working efficiency.

As the inside of fixed plate 10 in Fig. 3 is evenly distributed with the fixing groove 11 of elongated structure, and fixing bolt 12 runs through Fixing groove 11, fixed plate 10 and locking cylinder 8 are threadedly coupled with fixation hole 13, and are opposite between fixing groove 11 and fixing bolt 12 Slide construction, convenient for increasing integrally-built stability, consequently facilitating be used for a long time, as in Fig. 5 ball bearing 15 on a left side The inside equalization angular distribution of price fixing 6 and right price fixing 7, and it is tight between the lateral surface of ball bearing 15 and the medial surface of driver plate 19 Closely connected conjunction, the rotation convenient for driver plate 19 are not damaged, and convenient for transmission, driver plate 19 is weldingly fixed on left dynamic in integral structure The bottom end of disk 1 and right Moving plate 2, and circular configuration is combined between 19 monomer of driver plate, and the lateral surface of driver plate 19 is in tooth Wheel-like structure, convenient for so that left Moving plate 1 and right Moving plate 2 are rotated in the top of left price fixing 6 and right price fixing 7, consequently facilitating into The processed operation of row pipeline opening.

Working principle: when using the wild card split-type bevel cut machine Automatic-clamping system, first by using welding Locking cylinder 8 is separately mounted between left Moving plate 1 and right Moving plate 2 and between left price fixing 6 and right price fixing 7 by mode, then is passed through Increase circuit on existing hydraulic station and control a plurality of stroke oil cylinder, the locking cylinder 8 above left Moving plate 1 with right Moving plate 2 it is upper Fang Jiashe fixed plate 10, so that fixation is attached through fixing groove 11 and fixation hole 13 by fixing bolt 12, to increase knot Structure stability, in order to pass through the flexible to will be between left Moving plate 1 and right Moving plate 2 and left price fixing 6 is determined with the right side of locking cylinder 8 It is opened between disk 7, consequently facilitating work uses, pipeline operations machinery is carried out by mounting hole 1401 and mounting rod 1402 Installation, and by ex-ternal transmission machinery, the outboard gears shape structure of the driver plate 19 appeared via 16 notches of fluting is passed It is dynamic, so that driver plate 19 is rotated by its medial surface with being bonded for ball bearing 15, so that left Moving plate 1 and the right side are dynamic Disk 2 is convenient for the processing operation of nozzle in left price fixing 6 and progress light rotation on right price fixing 7, and here it is the wild cards to divide valve The whole work process of formula bevel cut machine Automatic-clamping system, the content being not described in detail in this specification belong to this field The prior art well known to professional technician.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (6)

1. a kind of wild card split-type bevel cut machine Automatic-clamping system, including left Moving plate (1), it is characterised in that: described left dynamic It is provided on the right side of disk (1) right Moving plate (2), and the top of right Moving plate (2) is equipped with convex block (3), the end of the left Moving plate (1) It opens up fluted (4), and nose bar (5) is installed in the middle part of groove (4), be connected with left price fixing below the left Moving plate (1) (6), the right price fixing (7) and on the right side of left price fixing (6) being provided with below right Moving plate (2), the left Moving plate (1) and right Moving plate (2) top between is equipped with locking cylinder (8), and piston (9), the locking cylinder are provided in the middle part of locking cylinder (8) (8) top is connected with fixed plate (10), and the inside of fixed plate (10) offers fixing groove (11), and fixing groove (11) Inside is connected with fixing bolt (12), peace connection device (14) is provided in the middle part of the left Moving plate (1) and right Moving plate (2), and pacify Connection device (14) includes mounting hole (1401) and mounting rod (1402), and mounting hole (1401) is located at the outer of mounting rod (1402) It is mounted on ball bearing (15) on the inside of side, the left price fixing (6) and right price fixing (7), and left price fixing (6) and right price fixing (7) Middle part on the outside of offer fluting (16), offer link slot on the medial surface of the left price fixing (6) and right price fixing (7) (17), it and in the middle part of link slot (17) is provided with connecting plate (18).

2. a kind of wild card split-type bevel cut machine Automatic-clamping system as described in claim 1, it is characterised in that: the left side Pass through between convex block (3) and nose bar (5) between Moving plate (1) and right Moving plate (2) and between left price fixing (6) and right price fixing (7) Engaging constitute detaching structure, and left Moving plate (1), right Moving plate (2), Zuo Dingpan (6) and right price fixing (7) are in semi-circular shape knot Structure.

3. a kind of wild card split-type bevel cut machine Automatic-clamping system as described in claim 1, it is characterised in that: the lock Locking oil cylinder (8) is outer the top of left Moving plate (1) and right Moving plate (2) junction and left price fixing (6) and right price fixing (7) junction There is installation in side, and is integrated knot between the locking cylinder (8) above left Moving plate (1) and right Moving plate (2) and fixed plate (10) Structure.

4. a kind of wild card split-type bevel cut machine Automatic-clamping system as described in claim 1, it is characterised in that: described solid Be evenly distributed with the fixing groove (11) of elongated structure on the inside of fixed board (10), and fixing bolt (12) through fixing groove (11), Fixed plate (10) and locking cylinder (8) are threadedly coupled with fixation hole (13), and are phase between fixing groove (11) and fixing bolt (12) To slide construction.

5. a kind of wild card split-type bevel cut machine Automatic-clamping system as described in claim 1, it is characterised in that: the rolling Inside equalization angular distribution of the pearl bearing (15) in Zuo Dingpan (6) and right price fixing (7), and the lateral surface and biography of ball bearing (15) It is fitted closely between the medial surface of movable plate (19).

6. a kind of wild card split-type bevel cut machine Automatic-clamping system as claimed in claim 5, it is characterised in that: the biography Movable plate (19) is weldingly fixed on the bottom end of left Moving plate (1) and right Moving plate (2) in integral structure, and between driver plate (19) monomer It is combined into circular configuration, and the lateral surface of driver plate (19) is in gear-like structure.