Disclosure of Invention
The invention aims to solve at least one of the technical problems in the prior art, provides a pipe supporting device for an all-round laser cutting machine, and can solve the problem that a round pipe is not accurately positioned due to the fact that the round pipe is clamped in a mode that a spring is matched with an extrusion plate.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a tubular product strutting arrangement for all-round type laser cutting machine, is including supporting the base, the sliding surface who supports the base is connected with the base, and the fixed surface of base is connected with the connecting rod, and the upper end of connecting rod is provided with first fixed disk, and the fixed surface of base is connected with the motor, and the output fixedly connected with gear of motor, the surface of first fixed disk are provided with tooth, and first fixed disk passes through tooth and gear engagement and is connected, and three spout has been seted up on the surface of first fixed disk, and the inside of first fixed disk is provided with fixture.
Preferably, the surface of the first fixed disk is provided with an annular groove with a convex cross section, the inner wall of the annular groove is connected with the surface of the connecting rod in a sliding manner, the inner wall of the annular groove is connected with a first arc-shaped sliding block in a sliding manner, and the surface of the first sliding block is fixedly connected to the surface of the connecting rod.
Preferably, fixture includes three second slider, the surface of three second slider respectively with the inner wall sliding connection of three spout, the equal fixedly connected with in looks remote site of three second slider is curved stripper plate, the internal rotation of first fixed disk is connected with the worm, the surface meshing of worm is connected with the worm wheel, the surface of worm wheel is connected with the internal rotation of first fixed disk, the three sliding tray that is the slope setting is seted up on the surface of worm wheel, the equal sliding connection dead lever in inner wall of three sliding tray, the surface of three dead lever all with the internal sliding connection of first fixed disk, the one end difference fixed connection of three sliding tray is on the surface of three slider is kept away from to three dead lever.
Preferably, the cross sections of the three sliding grooves are all oval, and the shapes of the three second sliding blocks are matched with the shapes of the three sliding grooves.
Preferably, the three pressing plates are fixedly connected with rubber pads at the ends far away from the three second sliding blocks.
Preferably, the surface of the supporting base is fixedly connected with a second fixed disk, the inside of the second fixed disk is also provided with clamping mechanisms, the structures of the two clamping mechanisms are the same, and the surface of the extrusion plate on the second fixed disk is inlaid with a rotating ball.
Preferably, the fixed surface of the supporting base is connected with a collecting cylinder, the upper end of the collecting cylinder is connected with a supporting cylinder in a sliding mode, the tension spring is sleeved on the surface of the supporting cylinder in a movable mode, the two ends of the tension spring are fixedly connected to the inner wall of the collecting cylinder and the surface of the supporting cylinder respectively, the upper end of the supporting cylinder is fixedly connected with an arc-shaped supporting plate, a collecting tank with a Y-shaped cross section is arranged on the surface of the supporting plate, and the collecting tank penetrates through the surface of the supporting plate and is communicated with the inside of the supporting cylinder.
Preferably, a collecting box is slidably connected to the inside of the collecting barrel.
Preferably, both ends of the supporting plate are convex, the cross section of the convex part is triangular, and a notch is formed in the convex part on the rear side of the supporting plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) this a tubular product strutting arrangement for all-round type laser cutting machine, setting through fixture, make the staff only need rotate the worm, just can drive three stripper plate and be close to the centre of a circle of first fixed disk and carry out the centre gripping to the pipe, and then carry out the coincidence with the centre of a circle of pipe and the centre of a circle of first fixed disk, fix a position the pipe, made things convenient for and processed the pipe, the use of spring has been avoided as far as possible simultaneously, and then avoided the pipe as far as possible heavier, extrude the spring, lead to the unsafe condition in pipe location, and then the processingquality of pipe has been improved, simultaneously because the removal space between stripper block and the pipe is less, and the meshing of worm wheel and worm has the auto-lock nature, and then avoided rocking that the pipe adds the production as far as possible, cause the influence to the fixing of pipe, and then improved the fixed stability of pipe.
(2) This a tubular product strutting arrangement for all-round type laser cutting machine, through the oval-shaped setting of three second slider and three spout, reduced the frictional force of second slider when sliding in the spout, improved the smoothness nature of device operation, restricted the movement track of second slider simultaneously, made the spout can only carry out steady slip in the spout, can not take place the skew, and then guaranteed smooth operation.
(3) This a tubular product strutting arrangement for all-round type laser cutting machine, through the setting of rubber pad, the contact between first stripper plate and the pipe is the flexonics, and then has avoided the stripper plate as far as possible when carrying out the centre gripping to the pipe, because of the clamping-force of stripper plate is too big, the condition that makes the pipe warp, protected the pipe, simultaneously because the elasticity of rubber pad, and then make the stripper plate when carrying out the centre gripping to the pipe, the rubber pad can be compressed, and then increased the clamping-force of device to the pipe, and then guaranteed the stable centre gripping of device to the pipe.
(4) This a tubular product strutting arrangement for all-round type laser cutting machine, both ends are the setting of protrusion form around through the layer board, can make things convenient for the layer board to clear up the surface of pipe in the surface of layer board, make the pipe clear up the residue on pipe surface when cutting, have improved the processingquality of pipe, have avoided staff's later stage to carry out the condition of clearing up the surperficial residue of pipe simultaneously as far as possible, have reduced staff's intensity of labour.
(5) This a tubular product strutting arrangement for all-round type laser cutting machine, through the collecting vat with collect the setting of box, to falling the residue on the layer board clear up and collect, and then avoided the residue to the greatest extent to fall between layer board and pipe, lead to the pipe surface to scrape the condition of flower, guaranteed the processingquality of pipe, made things convenient for the staff to clear up the residue simultaneously.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The first embodiment is as follows:
referring to fig. 1-8, the present invention provides a technical solution: a pipe supporting device for an all-round laser cutting machine comprises a supporting base 1, wherein the surface of the supporting base 1 is connected with a base 2 in a sliding manner, the surface of the base 2 is fixedly connected with a connecting rod 3, the upper end of the connecting rod 3 is provided with a first fixing disc 5, the surface of the first fixing disc 5 is provided with an annular groove 6 with a convex cross section, the inner wall of the annular groove 6 is connected with the surface of the connecting rod 3 in a sliding manner, the inner wall of the annular groove 6 is connected with a first arc-shaped sliding block 14 in a sliding manner, the surface of the first sliding block 14 is fixedly connected with the surface of the connecting rod 3, the first sliding block 14 is matched with the inner wall of the annular groove 6 through the arc-shaped arrangement of the first sliding block 14, the first sliding block 14 can smoothly slide in the annular groove 6, the smoothness of the device in operation is ensured, and meanwhile, the first sliding block 14, the connecting rod 3 and the annular groove 6 are provided with a convex cross section, the movement track of the first fixing disc 5 is limited, the situation that the first fixing disc 5 deviates when rotating is avoided as much as possible, so that smooth operation of the device is guaranteed, meanwhile, the first sliding block 14 cannot be pulled out of the annular groove 6, the position of the first fixing disc 5 is limited, the first fixing disc 5 cannot be connected with the connecting rod 3 in a separated mode, the first fixing disc 5 is prevented from being separated from the device as much as possible, and the structural integrity of the device is guaranteed.
The surface fixed connection of base 2 has motor 4, and the output end fixed connection of motor 4 has gear 12, and the surface of first fixed disk 5 is provided with tooth 13, and first fixed disk 5 passes through tooth 13 and is connected with gear 12 meshing.
Further, when using the device, the staff can fix the pipe at first fixed disk 5, starter motor 4 afterwards, and then drive gear 12 and rotate, and then connect through the meshing and drive first fixed disk 5 and rotate, and then drive the pipe and rotate, and then through the setting of gear 12 and tooth 13, make the device can drive the pipe and rotate, and then reduced laser cutting machine's laser cutting head's removal range, made things convenient for laser cutting machine to process the pipe, the machining efficiency of device to the pipe has been improved, simultaneously under outside hydraulic telescoping rod's effect, can make base 2 slide on the surface that supports base 1, and then can impel the pipe, and then made things convenient for the device to process the pipe, the machining efficiency of pipe has been improved.
Example two;
referring to fig. 1 to 8, on the basis of the first embodiment, three sliding grooves 20 are formed in the surface of the first fixed disk 5, the cross sections of the three sliding grooves 20 are all elliptical, a clamping mechanism is arranged inside the first fixed disk 5, the clamping mechanism includes three second sliding blocks 16, the surfaces of the three second sliding blocks 16 are respectively in sliding connection with the inner walls of the three sliding grooves 20, the shapes of the three second sliding blocks 16 are matched with the shapes of the three sliding grooves 20, and further, due to the elliptical arrangement of the three second sliding blocks 16 and the three sliding grooves 20, the friction force generated when the second sliding blocks 16 slide in the sliding grooves 20 is reduced, the smoothness of the device during operation is improved, and meanwhile, the movement track of the second sliding blocks 16 is limited, so that the second sliding blocks 16 can only slide stably in the sliding grooves 20, and cannot shift, and smooth operation is ensured.
Equal fixedly connected with in looks remote site of three second slider 16 is curved stripper plate 19, make stripper plate 19's surface and the surface of pipe laminate more, and then guaranteed the stable centre gripping of device to the pipe, three stripper plate 19 keeps away from the equal fixedly connected with rubber pad 18 in one end of three second slider 16, and then the setting through rubber pad 18, contact between third stripper plate 19 and the pipe is the flexonics, and then avoided stripper plate 19 when carrying out the centre gripping to the pipe as far as possible, because stripper plate 19's clamping-force is too big, make the condition that the pipe warp, protect the pipe, simultaneously because the elasticity of rubber pad 18, and then make stripper plate 19 when carrying out the centre gripping to the pipe, rubber pad 18 can be compressed, and then increased the clamping-force of device to the pipe, and then guaranteed the stable centre gripping of device to the pipe.
The internal rotation of first fixed disk 5 is connected with worm 17, the surface meshing of worm 17 is connected with worm wheel 23, the surface of worm wheel 23 is connected with the internal rotation of first fixed disk 5, three sliding tray 22 that are the slope setting are seted up on the surface of worm wheel 23, the equal sliding connection dead lever 21 of inner wall of three sliding tray 22, the surface of three dead lever 21 all with the internal sliding connection of first fixed disk 5, the one end that three sliding tray 22 was kept away from to three dead lever 21 is fixed connection respectively on the surface of three second slider 16.
Support base 1's fixed surface and be connected with second fixed disk 7, the inside of second fixed disk 7 is provided with fixture equally, the structure is the same among two fixture, and 19 surface inlays of stripper plate on the second fixed disk 7 have rolling ball 24, and then through the setting of rolling ball 24, the frictional force between the stripper plate 19 on pipe and the second fixed disk 7 has been reduced, and then make the pipe when rotating or promoting, the pipe can slide smoothly in second fixed disk 7, and then guaranteed smooth processing and the pay-off of pipe, simultaneously through the setting of first fixed disk 5 and second fixed disk 7, support and the centre gripping to the both ends of pipe, and then avoided as far as possible because the pipe overlength, lead to the pipe to take place the bending under the effect of gravity, lead to the condition that the machining precision of pipe reduces, the processingquality of pipe has been guaranteed.
Further, when the device is used, two ends of a circular tube are respectively inserted between the three pressing plates 19 on the first fixed disk 5 and the second fixed disk 7, because the movement processes in the first fixed disk 5 and the second fixed disk 7 are the same, and then only the process in the first fixed disk 5 is described, then the worm 17 is rotated, and further the worm wheel 23 is driven to rotate in the first fixed disk 5, and further the sliding groove 22 on the worm wheel 23 is rotated, and because the movement processes in the three sliding grooves 22 are the same, and only the movement process in the upper sliding groove 22 is described, the rotation of the sliding groove 22 is described, and further the inner wall of the sliding groove 22 presses the fixing rod 21, because the fixing rod 21 is limited by the second sliding block 16, the fixing rod 21 can only slide up and down and can not rotate, and further along with the rotation of the worm wheel 23, the inner wall of the sliding groove 22 pushes the fixing rod 21 to slide down in the sliding groove 22, and further drives the second sliding block 16 to slide downwards in the sliding groove 20, so that the extrusion plates 19 are extruded downwards to be close to the center of the first fixed disk 5, meanwhile, the other two extrusion plates 19 are also close to the center of the first fixed disk 5, so that a circular tube is fixed on the first fixed disk 5, and further, through the arrangement of the clamping mechanism, a worker can drive the three extrusion plates 19 to be close to the center of the first fixed disk 5 to clamp the circular tube by only rotating the worm 17, so that the center of the circular tube is superposed with the center of the first fixed disk 5, the circular tube is positioned, the circular tube is convenient to process, meanwhile, the use of a spring is avoided as much as possible, and the situation that the circular tube is positioned inaccurately due to the extrusion plates 19 and the circular tube are small in moving space is avoided as much as possible, and the engagement of the worm wheel 23 and the worm 17 has self-locking performance, so that the phenomenon that the circular tube is shaken during processing to influence the fixation of the circular tube is avoided as much as possible, and the stability of the fixation of the circular tube is improved.
Example three;
referring to fig. 1-8, on the basis of the first and second embodiments, a collecting cylinder 10 is fixedly connected to the surface of a supporting base 1, a collecting box 11 is slidably connected to the inside of the collecting cylinder 10, a supporting cylinder 9 is slidably connected to the upper end of the collecting cylinder 10, a tension spring 25 is movably sleeved on the surface of the supporting cylinder 9, two ends of the tension spring 25 are respectively and fixedly connected to the inner wall of the collecting cylinder 10 and the surface of the supporting cylinder 9, an arc-shaped supporting plate 8 is fixedly connected to the upper end of the supporting cylinder 9 for supporting a circular pipe, meanwhile, the arc-shaped supporting plate 8 enables the supporting plate 8 to be more attached to the surface of the circular pipe, and the tension spring 25 is arranged to enable the height of the supporting plate 8 to be adjusted, so that the supporting plate 8 can lift the circular pipes with different diameters, the surface of the supporting plate 8 is always attached to the surface of the circular pipe, thereby ensuring the smooth operation of the supporting plate 8, and two ends of the supporting plate 8 are both convex, the cross section of the protruding part is triangular, a collecting groove 15 with a Y-shaped cross section is formed in the surface of the supporting plate 8, the collecting groove 15 penetrates through the surface of the supporting plate 8 and is communicated with the inside of the supporting cylinder 9, and a notch 26 is formed in the protruding part on the rear side of the supporting plate 8.
Furthermore, after the round pipe is fixed, the processing part of the round pipe is placed on the supporting plate 8, when the laser cutting machine cuts the round pipe, the round pipe starts to rotate, along with the rotation of the round pipe, the surface of the round pipe after being processed enters the notch 26, along with the rotation of the round pipe, the surface of the round pipe after being processed is contacted with the convex part on the front side of the supporting plate 8, because the cross section of the convex part of the supporting plate 8 is triangular, and further along with the rotation of the round pipe, the residue on the surface of the round pipe is scraped by the convex part of the supporting plate 8, and further through the arrangement that the front end and the rear end of the supporting plate 8 are both convex, the round pipe can be erected on the surface of the supporting plate 8, the surface of the round pipe can be conveniently cleaned by the supporting plate 8, the residue on the surface of the round pipe can be cleaned while the round pipe is cut, the processing quality of the round pipe is improved, and meanwhile, the situation that the residue on the surface of the round pipe is cleaned by a worker in the later stage is avoided as much as possible, the intensity of labour of staff has been reduced, simultaneously through the setting of breach 26, for the machined surface of pipe provides the entering space, avoided the pipe as far as possible on the surface when the residue does not contact with the bulge of layer board 8 front side, the condition that just drops, and then avoided the residue to fall between layer board 8 and pipe as far as possible, lead to the residue to scrape the condition of flower to the surface of pipe, guaranteed the processingquality of pipe.
The back is fallen by the clearance to the surperficial residue of pipe, falls into supporting cylinder 9 along collecting vat 15, falls into collection box 11 afterwards, and then through collecting vat 15 and collection box 11's setting, has cleared up and has collected the residue that falls on layer board 8, and then has avoided the residue to fall between layer board 8 and pipe as far as possible, leads to the pipe surface to scrape the condition of flower, has guaranteed the processingquality of pipe, has made things convenient for the staff to clear up the residue simultaneously.
The working principle is as follows: in use of the device, both ends of a circular tube are inserted between three pressing plates 19 on the first fixed disk 5 and the second fixed disk 7, respectively, and then the worm 17 is rotated, thereby driving the worm wheel 23 to rotate in the first fixed disk 5, further rotating the sliding groove 22 on the worm wheel 23, further extruding the fixed rod 21 by the inner wall of the sliding groove 22, since the fixing rod 21 is restricted by the second slider 16, the fixing rod 21 can only slide up and down, further, as the worm wheel 23 rotates, the inner wall of the slide groove 22 pushes the fixing lever 21 to slide downward in the slide groove 22, thereby driving the second sliding block 16 to slide downwards in the sliding chute 20, further causing the extrusion plate 19 to extrude downwards to approach the center of the first fixed disk 5, meanwhile, the other two squeezing plates 19 are also close to the center of the first fixed disk 5, so that the circular tube is fixed on the first fixed disk 5.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.