CN202571801U

CN202571801U - Multifunctional cylinder cutting and grooving machine

Info

Publication number: CN202571801U
Application number: CN 201220232279
Authority: CN
Inventors: 项深泽; 项光春; 项玉振; 胡耀
Original assignee: Zhejiang Aotai Machine Manufacturing Co Ltd
Current assignee: Zhejiang Aotai Machine Manufacturing Co Ltd
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-12-05
Anticipated expiration: 2022-05-18

Abstract

The utility model relates to a cutting and grooving machine for grooving, cutting, milling and drilling a steel pipe, in particular to a cutting and grooving machine for cutting, grooving, milling and drilling a large circular or elliptic thick-wall steel pipe. A multifunctional cylinder cutting and grooving machine adopts the following technical scheme: the multifunctional cylinder cutting and grooving machine is characterized by comprising a pushing mechanism and a cutting rotation mechanism, wherein the cutting rotation mechanism comprises a base, a cutting drill knife holder, a transmission part and a motor; an output shaft of the motor drives the cutting drill knife holder to rotate through the transmission part; a screw rod of the pushing mechanism can push the base to slide; and a grooving knife mounting frame in a grooving knife mechanism slides with the rotating of a screw rod of a progressive mechanism. Due to the adoption of the technical scheme, the utility model provides the novel multifunctional cylinder cutting and grooving machine capable of quickly cutting, grooving, milling and drilling the large circular or elliptic thick-wall steel pipe to overcome the shortages in the prior art.

Description

A kind of multi-functional cylinder bevel cut machine

Technical field

The utility model relate to a kind of to steel pipe can groove, cut, mill, bore the bevel cut machine of handling, be meant cutting, groove especially, mill, bore the bevel cut machine of large-scale round shape or oval thick walled steel tube.

Background technology

At present; The equipment principle of cutting and groove large-scale circular steel pipe is following; At first the bevel cut machine is fixed on the part that will cut, through cutting blade steel pipe is done circumference then and rotate, the blade revolution is moving to be stretched into a bit once the shaft centre line that encloses to steel pipe; The such one cutting steel pipe that encloses cuts off steel pipe at last; Secondly unload cutter sweep; Load onto and follow the tracks of the groove device; Follow the tracks of the groove device and also be the progressively groove that enclose, there is following defective in this principle bevel cut machine when cutting steel pipe: 1, speed is slow, encloses and can only stretch into a little because blade whenever cuts one; 2, cut until the last minute, the easy run-off the straight of steel pipe, tilting also can break blade, and blade is once break, and just changes trouble very; 3, blade often will be changed; 4, can not cut and groove thick walled steel tube; 5, groove face is inhomogeneous.

Summary of the invention

To the deficiency that prior art exists, the utility model provide a kind of can fly-cutting, groove, mill, bore the Multifunction cylinder bevel cut machine of large-scale circular or oval thick walled steel tube.

For realizing above-mentioned purpose; The utility model provides following technical scheme: a kind of multi-functional cylinder bevel cut machine, include fixed disk and rolling disc, and said fixed disk is provided with the secure fit set bolt spare that can realize with cylinder; Be provided with the tumbler that to realize that fixed disk and rolling disc rotate each other between said fixed disk and the rolling disc; Dismountable cutter sweep and tracking groove device of being provided with on the said rolling disc, it is characterized in that: said cutter sweep includes propulsive mechanism and cutting rotating mechanism, wherein cuts rotating mechanism and includes base, cutting bit tool rest, drive disk assembly and motor; The output shaft of motor drives the cutting bit tool rest through drive disk assembly and rotates; What said cutting bit tool rest, drive disk assembly and motor were direct or indirect is installed on the base, and the screw rod of said propulsive mechanism can promote the base slippage, and said tracking groove device includes progressive mechanism and groove cutter mechanism; Said progressive mechanism includes base, fixed head, screw rod and block; Wherein base, fixed head and screw rod are arranged on the rolling disc, and block is arranged on the fixed disk, and fixed head is fixedly installed on the side of base; The screw rod operating side is arranged on the fixed head through bearing; Screw rod exposes on the part of fixed head or fixed head is provided with moving runner, and this moving runner can cooperate with block and constitutes screw rod and rotate, and the groove cutter installing rack in the said groove cutter mechanism rotates with the screw rod in the progressive mechanism and realizes slippage.

Adopt technique scheme, we can realize the cutting to pipe through the cutting bit cutter, so just can disposable realization cut; Improved the speed of cutting greatly; Saved the time, the situation that repeating behind quite a few circles of need in background technology, not mentioning could cut off steel pipe, the cutting bit cutter also is not easy to break; Follow the tracks of the groove device in addition and adopt very science of mode that progressive mechanism and groove cutter mechanism combine; Wherein moving runner and block combine to realize the asymptotic very reasonable of groove cutter installing rack, the groove better effects if, groove face is even.

Further being set to of the utility model: said tracking groove device also includes mounting plate, and mounting plate is dismountable to be arranged on the rolling disc, and the base in the said progressive mechanism is arranged on the mounting plate; Wherein base becomes guide groove and guide rail slippage to cooperate with mounting plate, and spring and spring backstay are set between base and the mounting plate, and spring housing is located on the spring backstay; Spring one end is conflicted on the projection of base; One end is conflicted on the projection of mounting plate, and spring backstay one end is fixed on the projection of projection or mounting plate of base, and the other end passes from the projection of mounting plate or in the projection of base; The propulsive mechanism of said cutter sweep includes installing plate; Locating piece, slipping block and screw rod, wherein installing plate is installed on the rolling disc, and locating piece is fixedly installed on a side of installing plate; The operating side of screw rod is arranged on the locating piece through bearing; And part is exposed locating piece and can be supplied manual operation, and said slipping block is set on the screw rod and constitutes the screw thread slippage with screw rod and cooperates, and slipping block is fastened on and drives the slippage on propulsive mechanism of cutting rotating mechanism on the base that cuts rotating mechanism.

The above-mentioned further plan of establishment; Spring and spring backstay wherein are set between fixed head and the mounting plate can make the groove cutter when groove cuts, cut the particularly oval steel pipe of non-circular steel pipe through the spring adjustment; And cutting is domatic even, and precision is high, and it is more reasonable to cut; Realize that through rotating screw bolt the cutting rotating mechanism moves the realization cutting to the center of circle of rolling disc direction in addition, very convenient, we also can rotate through the back drive screw rod that slows down with motor certainly.

Further being provided with again of the utility model is: said cutting rotating mechanism also includes housing; This housing is fixedly installed on the base; The installing plate of said propulsive mechanism is provided with guide rail; This guide rail be provided with direction and screw rod that direction is set is consistent, the housing of said cutting rotating mechanism is provided with the guide rail of installing plate and realizes the guide groove that the rail groove cooperates, said groove cutter mechanism includes groove cutter installing rack and slipping block; Wherein groove cutter installing rack cooperates with the base rail and the guide groove of progressive mechanism; The slipping block screw thread is screwed on the screw rod of progressive mechanism, and this slipping block is fastened on the groove cutter installing rack, the moving of the mobile drive groove cutter installing rack of slipping block.

Above-mentioned further scheme, it is stable that the cutting rotating mechanism of cylinder cutting machine is moved, and cutting effect is better; It is also more stable that the groove cutter mechanism adopts above-mentioned scheme slippage in addition.

Further being provided with again of the utility model is: be provided with two sleeve springs and spring backstay between said base and the mounting plate; And they become to be symmetrical set with respect to the screw rod of progressive mechanism; The outer peripheral face of said moving runner becomes the double wedge shape, and said tumbler includes motor, reduction box, pinion and gear wheel, and wherein the output shaft of motor is connected with pinion after through reduction box; Described gear wheel is fixedly installed on the rolling disc, pinion and gear wheel engagement.

Above-mentioned further scheme is more reasonably made this product structure on the basis.

Further being provided with again of the utility model is: said cutting bit tool rest is provided with towards the center of circle of rolling disc; Slippage is provided with the base of said cutting rotating mechanism towards the center of circle of rolling disc; The groove cutter installing rack of said groove cutter mechanism is provided with towards the center of circle of rolling disc, and slippage is provided with said groove cutter installing rack towards the center of circle of rolling disc.

Above-mentioned further scheme, the cutting bit tool rest is provided with towards the center of circle of rolling disc, makes the cutting bit cutter be not easy to damage; Slippage is provided with groove cutter installing rack towards the center of circle of rolling disc, makes the groove cutter be not easy to damage.

Below in conjunction with accompanying drawing the utility model is further described.

Description of drawings

Fig. 1 is structural representation Fig. 1 of the utility model embodiment;

Fig. 2 is structural representation Fig. 2 of the utility model embodiment;

Fig. 3 is the structural representation of the reflection tumbler of the utility model embodiment;

Fig. 4 is the cutaway view that the groove device is followed the tracks of in the reflection of the utility model embodiment;

Fig. 5 is the cutaway view of the reflection cutter sweep of the utility model embodiment;

Fig. 6 is the A portion enlarged drawing among Fig. 1.

The specific embodiment

Like Fig. 1-shown in Figure 6, a kind of multi-functional cylinder bevel cut machine includes fixed disk 1 and rolling disc 2; Said fixed disk 1 is provided with the secure fit set bolt spare 11 that can realize with cylinder, is provided with the tumbler 3 that can realize that fixed disk 1 and rolling disc 2 rotate each other between said fixed disk 1 and the rolling disc 2, dismountable cutter sweep 4 and tracking groove device 5 of being provided with on the said rolling disc 2; In the utility model embodiment, said cutter sweep 4 includes propulsive mechanism 41 and cutting rotating mechanism 42, wherein cuts rotating mechanism 42 and includes base 421, cutting bit tool rest 422, drive disk assembly 423 and motor 424; The output shaft of motor 424 drives cutting bit tool rests 422 through drive disk assembly 423 and rotates, said cutting bit tool rest 422, drive disk assembly 423 and motor 424 direct or indirect being installed on the base 421, and the screw rod 411 of said propulsive mechanism 41 can promote base 421 slippages; Adopt technique scheme, we can realize the cutting to pipe through the cutting bit cutter, so just can disposable realization cut; Improved the speed of cutting greatly, saved the time, the situation that repeating of not needing to mention in the background technology could be cut behind quite a few circles; The cutting bit cutter also is not easy to break; Said tracking groove device 5 includes progressive mechanism 51 and groove cutter mechanism 52, and said progressive mechanism 51 includes base 511, fixed head 512, screw rod 513 and block 514, and wherein base 511, fixed head 512 and screw rod 513 are arranged on the rolling disc 2; Block 514 is arranged on the fixed disk 1; Baffle plate can be that parts also can make several unit constructions, and fixed head 512 is fixedly installed on the side of base 511, and screw rod 513 operating sides 5131 are arranged on the fixed head 512 through bearing; Screw rod 513 exposes on the part of fixed head 512 and is provided with moving runner 5132; Certainly we also can make moving runner 5132 not be set directly on the screw rod 513, and moving runner 5132 is arranged on separately on the fixed head 512 through bearing, realize being linked through the relation and the screw rod 513 of gear matched then; The outer peripheral face of said moving runner 5132 becomes the double wedge shape; This moving runner 5132 can cooperate the formation screw rod to rotate with block 514, specifically is that moving runner 5132 forwards certain position to rolling disc 2 and block 514 is laid a finger on, at this time moving runner 5132 passive turning an angle; Rotate through driving screw rod 513; Lay a finger on block 514 when rolling disc 2 forwards this position again to, what moving runner 5132 was passive again turns an angle, by that analogy again; Groove cutter installing rack 521 in the said groove cutter mechanism 52 rotates with the screw rod in the progressive mechanism 51 513 and realizes slippage; The mode of progressive mechanism 51 of tracking groove device 5 employings and 52 combinations of groove cutter mechanism is science very; Wherein moving runner 5132 and block 514 combines to realize the asymptotic very reasonable of groove cutter installing rack 521, groove better effects if.

In the utility model embodiment, said tracking groove device 5 also includes mounting plate 53, mounting plate 53 dismountable being arranged on the rolling disc 2; Base 511 in the said progressive mechanism 51 is arranged on the mounting plate 53; Wherein 53 one-tenth guide grooves of base 511 and mounting plate and guide rail slippage cooperate, and spring 531 and spring backstay 532 are set between base 511 and the mounting plate 53, and spring 531 is set on the spring backstay 532; Spring 531 1 ends are conflicted on the projection 5111 of base 511; One end is conflicted on the projection 533 of mounting plate 53, and spring backstay 532 1 ends are fixed on the projection 5111 of base 511, and the other end passes from the projection 533 of mounting plate 53; In the present embodiment; Be provided with two sleeve springs 531 and spring backstays 532 between said base 511 and the mounting plate 53, and they are symmetrical set with respect to the screw rod of progressive mechanism 51 for 513 one-tenths, we also can be provided with a sleeve spring 531 and a spring backstay 532 certainly; Spring 531 is set between base 511 and mounting plate 53 can make the groove cutter when groove cuts, cut the particularly oval steel pipe of non-circular steel pipes through spring 531 adjustment with spring backstay 532; And cutting is domatic even, and it is more reasonable to cut, and the propulsive mechanism 41 of said cutter sweep 4 includes installing plate 414; Locating piece 412, slipping block 413 and screw rod 411; Wherein installing plate 414 is fixedly mounted on the rolling disc 2, and locating piece 412 is fixedly installed on a side of installing plate 414, and bearing fixing is passed through on locating piece 412 in the operating side 4111 of screw rod 411; And the part that screw rod 411 exposes locating piece can supply manual operation rotating screw bolt 411; Said slipping block 413 is set on the screw rod 411 and constitutes the screw thread slippage with screw rod 411 and cooperates, and slipping block 413 is fastened on and drives the slippage on propulsive mechanism 41 of cutting rotating mechanism 42 on the base 421 that cuts rotating mechanism 42, realizes that through rotating screw bolt 411 cutting rotating mechanisms 42 move the realization cutting to the center of circle of rolling disc 2 direction; Very convenient, we also can drive screw rod 411 rotations through the back of slowing down with motor certainly.

In the utility model embodiment; Said cutting rotating mechanism 42 also includes housing 425, and this housing 412 is fixedly installed on the base 421, and base 421 is wholely set; The installing plate 414 of said propulsive mechanism 41 is provided with guide rail 4141; This guide rail 4141 be provided with direction and screw rod 411 that direction is set is consistent, it is stable that the cutting rotating mechanism 42 of cylinder cutting machine 4 is moved, cutting effect is better; The housing 425 of said cutting rotating mechanism 42 is provided with the guide rail 4141 of installing plate 414 and realizes the guide groove that the rail groove cooperates; Said groove cutter mechanism 52 includes groove cutter installing rack 521 and slipping block 522; Wherein groove cutter installing rack 521 cooperates with base 511 guide rails and the guide groove of progressive mechanism 51; Slipping block 522 screw threads are screwed on the screw rod 513 of progressive mechanism 51, and this slipping block 522 is fastened on the groove cutter installing rack 521, the moving of the mobile drive groove cutter installing rack 521 of slipping block 522; In the utility model embodiment; Said tumbler 3 includes motor 31, reduction box 32, pinion 33 and gear wheel 34; Wherein the output shaft of motor 31 is connected with pinion 33 after through reduction box 32; Described gear wheel 34 is fixedly installed on the rolling disc 2, pinion 33 and gear wheel 34 engagements; Said cutting bit tool rest 422 is provided with towards the center of circle of rolling disc 2, and cutting bit tool rest 422 is provided with towards the center of circle of rolling disc 2 here, makes the cutting bit cutter be not easy to damage; Slippage is provided with the base 421 of said cutting rotating mechanism 42 towards the center of circle of rolling disc 2; The groove cutter installing rack 521 of said groove cutter mechanism 52 is provided with towards the center of circle of rolling disc 2; Slippage is provided with said groove cutter installing rack 521 towards the center of circle of rolling disc 2; Slippage is provided with groove cutter installing rack 521 towards the center of circle of rolling disc 2, makes the groove cutter be not easy to damage, and in fact we also can adopt other direction setting.

Claims

1. multi-functional cylinder bevel cut machine; Include fixed disk and rolling disc; Said fixed disk is provided with the secure fit set bolt spare that can realize with cylinder, is provided with the tumbler that can realize that fixed disk and rolling disc rotate each other between said fixed disk and the rolling disc, dismountable cutter sweep and tracking groove device of being provided with on the said rolling disc; It is characterized in that: said cutter sweep includes propulsive mechanism and cutting rotating mechanism; Wherein cut rotating mechanism and include base, cutting bit tool rest, drive disk assembly and motor, the output shaft of motor drives the cutting bit tool rest through drive disk assembly and rotates, and what said cutting bit tool rest, drive disk assembly and motor were direct or indirect is installed on the base; The screw rod of said propulsive mechanism can promote the base slippage; Said tracking groove device includes progressive mechanism and groove cutter mechanism, and said progressive mechanism includes base, fixed head, screw rod and block, and wherein base, fixed head and screw rod are arranged on the rolling disc; Block is arranged on the fixed disk; Fixed head is fixedly installed on the side of base, and the screw rod operating side is arranged on the fixed head through bearing, and screw rod exposes on the part of fixed head or fixed head is provided with moving runner; This moving runner can cooperate the formation screw rod to rotate with block, and the groove cutter installing rack in the said groove cutter mechanism rotates with the screw rod in the progressive mechanism and realizes slippage.

2. multi-functional cylinder bevel cut machine according to claim 1 is characterized in that: said tracking groove device also includes mounting plate, and mounting plate is dismountable to be arranged on the rolling disc; Base in the said progressive mechanism is arranged on the mounting plate; Wherein base becomes guide groove and guide rail slippage to cooperate with mounting plate, and spring and spring backstay are set between base and the mounting plate, and spring housing is located on the spring backstay; Spring one end is conflicted on the projection of base; One end is conflicted on the projection of mounting plate, and spring backstay one end is fixed on the projection of projection or mounting plate of base, and the other end passes from the projection of mounting plate or in the projection of base; The propulsive mechanism of said cutter sweep includes installing plate; Locating piece, slipping block and screw rod, wherein installing plate is installed on the rolling disc, and locating piece is fixedly installed on a side of installing plate; The operating side of screw rod is arranged on the locating piece through bearing; And part is exposed locating piece and can be supplied manual operation, and said slipping block is set on the screw rod and constitutes the screw thread slippage with screw rod and cooperates, and slipping block is fastened on and drives the slippage on propulsive mechanism of cutting rotating mechanism on the base that cuts rotating mechanism.

3. multi-functional cylinder bevel cut machine according to claim 1 and 2; It is characterized in that: said cutting rotating mechanism also includes housing; This housing is fixedly installed on the base, and the installing plate of said propulsive mechanism is provided with guide rail, this guide rail be provided with direction and screw rod that direction is set is consistent; The housing of said cutting rotating mechanism is provided with the guide rail of installing plate and realizes the guide groove that the rail groove cooperates; Said groove cutter mechanism includes groove cutter installing rack and slipping block, and wherein groove cutter installing rack cooperates with the base rail and the guide groove of progressive mechanism, and the slipping block screw thread is screwed on the screw rod of progressive mechanism; And this slipping block is fastened on the groove cutter installing rack, the moving of the mobile drive groove cutter installing rack of slipping block.

4. cylinder bevel cut machine according to claim 2; It is characterized in that: be provided with two sleeve springs and spring backstay between said base and the mounting plate; And they become to be symmetrical set with respect to the screw rod of progressive mechanism; The outer peripheral face of said moving runner becomes the double wedge shape, and said tumbler includes motor, reduction box, pinion and gear wheel, and wherein the output shaft of motor is connected with pinion after through reduction box; Described gear wheel is fixedly installed on the rolling disc, pinion and gear wheel engagement.

5. multi-functional cylinder bevel cut machine according to claim 1 and 2 is characterized in that: said cutting bit tool rest is provided with towards the center of circle of rolling disc, and slippage is provided with the base of said cutting rotating mechanism towards the center of circle of rolling disc.

6. multi-functional cylinder bevel cut machine according to claim 3; It is characterized in that: said cutting bit tool rest is provided with towards the center of circle of rolling disc; Slippage is provided with the base of said cutting rotating mechanism towards the center of circle of rolling disc; The groove cutter installing rack of said groove cutter mechanism is provided with towards the center of circle of rolling disc, and slippage is provided with said groove cutter installing rack towards the center of circle of rolling disc.