Disclosure of Invention
The utility model mainly aims to provide an anti-pipeline winding structure for a five-axis machining center, which can effectively solve the problems that the five-axis machining center comprises five shaft heads, a ram and various pipelines distributed in the ram, the five shaft heads are fixedly connected with a turntable at the lower end of the ram, the top ends of the pipelines penetrate through the five shaft heads, the middle parts of the pipelines are arranged in the ram, and when the five shaft heads rotate, the various pipelines connected with the five shaft heads are driven to rotate, so that the pipelines in the ram are mutually wound and knotted.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an anti-pipeline winding structure based on five machining centers, includes the ram body, the recess is seted up to ram body one side, be provided with perspective window in the recess, the cavity has been seted up to the inside cavity that has seted up of ram body, circular limit groove has all been seted up at both ends about the ram body, circular limit groove and ram body lower extreme circular slot are located same horizontal plane, ram body lower extreme is provided with circular carousel, the peripheral fixedly connected with annular stopper of circular carousel, annular stopper is movable in circular limit groove, circular carousel is located the circular slot of ram body lower extreme, circular carousel lower surface is connected with five spindle heads, this internal interval of ram is provided with a plurality of first transfer lines that prevent pipeline winding, first transfer lines is located the cavity, ram body top is provided with floating mechanism.
Preferably, the floating mechanism comprises a second wire distribution plate, the second wire distribution plate is located above the ram body, and first fixing blocks are fixedly connected to four corners of the upper surface of the second wire distribution plate.
Preferably, the four corners of the upper surface of the ram body are fixedly connected with second fixing blocks, and the first fixing blocks and the second fixing blocks which are arranged up and down are connected through springs.
Preferably, the first wire distributing disc, the second wire distributing disc and the circular turntable are provided with a first wire hole, a second wire hole, a third wire hole and a fourth wire hole.
Preferably, the second wire holes and the third wire holes are all wire holes with different diameters formed by taking the fourth wire holes as circles, the second wire holes and the third wire holes are all a plurality of, and the first wire holes penetrate through the ram body.
Preferably, the first line hole, the second line hole, the third line hole, and the fourth line hole are respectively provided with a first line, a second line, a third line, and a fourth line.
Preferably, the upper surface of the second wire distribution plate is provided with a first pipe clamp, a second pipe clamp, a third pipe clamp and a fourth pipe clamp.
Preferably, the first, second, third and fourth pipe clamps correspond to the first, second, third and fourth wire holes, respectively.
Compared with the prior art, the utility model has the following beneficial effects:
(1) When the five-shaft head rotates, a plurality of pipelines fixedly connected with the five-shaft head also rotate, the spring stretches under the drive of the five-shaft head through the arrangement of the floating mechanism, a certain stretching range is conveniently realized in the ram body for various pipelines through the arrangement of the spring, and then the requirement of the five-shaft head during rotation is conveniently met.
(2) The first line hole, the second line hole, the third line hole and the fourth line hole are formed in the first distribution board, so that the first line, the second line, the third line and the fourth line can be conveniently classified, managed and controlled, and the phenomenon that a plurality of lines are mutually wound due to the rotation of the five shaft heads is avoided.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the embodiment of the utility model provides an anti-pipeline winding structure for a five-axis machining center, which comprises a ram body 1, wherein a groove 101 is formed in one side of the ram body 1, a perspective window 2 is arranged in the groove 101, a cavity 103 is formed in the ram body 1, round grooves 104 are formed in the upper end and the lower end of the ram body 1, a round limit groove 102 is formed in the lower end of the ram body 1, the round limit groove 102 and the round groove 104 in the lower end of the ram body 1 are positioned on the same horizontal plane, a round turntable 3 is arranged at the lower end of the ram body 1, an annular limit block 4 is fixedly connected to the periphery of the round turntable 3, the annular limit block 4 moves in the round limit groove 102, the round turntable 3 is positioned in the round groove 104 in the lower end of the ram body 1, five-axis heads are connected to the lower surface of the round turntable 3, a plurality of first distribution reels 5 for preventing pipeline winding are arranged in the ram body 1 at intervals, the first distribution reels 5 are positioned in the cavity 103, and a floating mechanism 6 is arranged above the ram body 1.
In this embodiment, five spindle heads are fixedly connected with the lower surface of circular carousel 3, when five spindle heads rotate, through the setting of annular stopper 4, circular carousel 3 of being convenient for rotate in ram body 1, when five spindle heads swing, through the setting of floating mechanism 6, be convenient for adjust the length of different pipelines in ram body 1 to satisfy the demand when five spindle heads swing, the setting of first distribution board 5 is convenient for carry out distribution management with the pipeline of different types, thereby avoid the rotation because of five spindle heads, make the pipeline appear winding the condition emergence.
As shown in fig. 1 and 3, in another embodiment of the present utility model, the floating mechanism 6 includes a second branch board 601, the second branch board 601 is located above the ram body 1, four corners of the upper surface of the second branch board 601 are fixedly connected with first fixing blocks 602, four corners of the upper surface of the ram body 1 are fixedly connected with second fixing blocks 603, and the first fixing blocks 602 and the second fixing blocks 603 which are arranged up and down are connected through springs 604.
In this embodiment, when the five-axis head rotates, a plurality of pipelines fixedly connected with the five-axis head also rotate, through the setting of the floating mechanism 6, the spring 604 stretches out and draws back under the drive of the five-axis head, and through the setting of the spring 604, a certain stretching range is conveniently realized in the ram body 1 for various pipelines, and then the requirement when the five-axis head rotates is conveniently satisfied.
As shown in fig. 3 and 4, in another embodiment of the present utility model, the first wire distributing disc 5, the second wire distributing disc 601 and the circular turntable 3 are provided with a first wire hole 15, a second wire hole 16, a third wire hole 17 and a fourth wire hole 18.
In this embodiment, the first wire hole 15, the second wire hole 16, the third wire hole 17 and the fourth wire hole 18 are used for controlling the first wire 7, the second wire 8, the third wire 9 and the fourth wire 10, so that a plurality of wires are mutually wound when the five-axis head is prevented from rotating.
As shown in fig. 1 and 4, in another embodiment of the present utility model, the second wire hole 16 and the third wire hole 17 are all wire holes with different diameters and are formed by taking the fourth wire hole 18 as a circle, the second wire hole 16 and the third wire hole 17 are all a plurality of, and the first wire hole 15 penetrates through the ram body 1.
As shown in fig. 4, in another embodiment of the present utility model, the first line hole 15, the second line hole 16, the third line hole 17, and the fourth line hole 18 are respectively provided with the first line 7, the second line 8, the third line 9, and the fourth line 10.
In this embodiment, the first pipeline 7 is a fixed pipeline which is not movable on the five-axis head, and the second pipeline 8, the third pipeline 9 and the fourth pipeline 10 are pipelines which rotate along with the five-axis head.
In another embodiment of the present utility model, as shown in fig. 3, 4 and 5, the first clamp 11, the second clamp 12, the third clamp 13 and the fourth clamp 14 are provided on the upper surface of the second distribution board 601, and the first clamp 11, the second clamp 12, the third clamp 13 and the fourth clamp 14 correspond to the first wire hole 15, the second wire hole 16, the third wire hole 17 and the fourth wire hole 18, respectively.
In this embodiment, the first pipeline 7, the second pipeline 8, the third pipeline 9 and the fourth pipeline 10 are all fixedly connected with the five-shaft head, extend out of the ram body 1 through a plurality of first distribution boards 5, and finally correspond to the first pipe clamp 11, the second pipe clamp 12, the third pipe clamp 13 and the fourth pipe clamp 14 one by one.
This working principle based on five machining centers are with preventing pipeline winding structure:
when the novel multifunctional sliding pillow is used, one end of the first pipeline 7, one end of the second pipeline 8, one end of the third pipeline 9 and one end of the fourth pipeline 10 are fixedly connected with the five-shaft heads, then the other ends of the first pipeline 7, the second pipeline 8, the third pipeline 9 and the fourth pipeline 10 respectively penetrate through the round turntable 3, the first line hole 15, the second line hole 16, the third line hole 17 and the fourth line hole 18 on the first distributing disc 5 and the second distributing disc 601, finally the first pipeline clamp 11, the second pipeline clamp 12, the third pipeline clamp 13 and the fourth pipeline clamp 14 are in one-to-one correspondence with each other, the various pipelines are conveniently controlled in a classified mode through the arrangement of the various line holes, accordingly, the fact that the five-shaft heads are mutually wound due to the rotation of the five-shaft heads is avoided, the spring 604 stretches under the driving of the five-shaft heads due to the arrangement of the floating mechanism 6, a certain stretching range is conveniently achieved in the sliding pillow body 1 through the arrangement of the spring 604, and further the requirement of the five-shaft heads is conveniently met.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.