CN205636094U - 3D sewing machine - Google Patents

Abstract

The utility model discloses a 3D sewing machine, the on -line screen storage device comprises a base, be equipped with three perpendicular to each other first guide rail, second guide rail and third guide rail on the base, through slider sliding connection of each other between first guide rail, second guide rail and the third guide rail, the platform is rotated to the level of installing on the slider of third guide rail, and the level is rotated the platform and is equipped with horizontal tumbler disc, and horizontal tumbler disc is driven by a indexing motor, install perpendicular rotation platform on the horizontal tumbler disc, the perpendicular platform that rotates is equipped with perpendicular tumbler disc, and perpendicular tumbler disc is driven by the 2nd indexing motor, install the sewing machine head on the perpendicular tumbler disc. The utility model discloses make the sewing machine head can be about, the left and right sides, front and back, horizontal rotation, these 5 degrees of freedom of vertical turn do exercises to satisfy the coincidence of the tangent point direction on the space curve.

Description

A kind of 3D sewing device

Technical field

This utility model belongs to sewing machine field, particularly to a kind of 3D sewing device.

Background technology

Existing sewing technology, its working method is all to use fixing sewing device, with eedle and needle drive on sewing device, drives eedle to carry out needle motion；And sewing piece (usually cloth, skin material etc.) is in kinestate, the cloth feeding mechanism feeding of sewing device producing relative displacement, in the process, eedle thrusts in sewing piece repeatedly, and stays on sewing piece through hook line mechanism by suture, completes sewing.

Along with the development of society, people propose more requirement to stitching process, and 3D sewing is exactly one of which.3D sewing is exactly three-dimensional sewing, the sewing piece that higher three-dimensional laminating or three-dimensional are required by this sewing needle, and there is more complicated three-dimensional surface shape, correspondingly, suture track is the most complicated, is difficult to be put in sewing device such sewing piece sew up and reinflated obtains good and consistent three-dimensional appearance.Therefore, traditional sewing mode can not meet the requirement of 3D sewing, needs sewing piece to be fixed into target shape and sewing device moves along sewing path, can preferably complete sewing.

Summary of the invention

The purpose of this utility model is to solve the problems referred to above, it is provided that a kind of 3D sewing device that disclosure satisfy that 3D sewing requires.

To this end, the technical solution of the utility model is: a kind of 3D sewing device, including base, it is characterised in that: it is fixed with the first guide rail on described base, the first guide rail is provided with the first slide block being slidably matched therewith；On described first slide block, a vertical pillar is installed, vertical pillar is fixed with the second guide rail, the second guide rail is provided with the second slide block being slidably matched therewith；On described second slide block, a lateral struts is installed, lateral struts is fixed with the 3rd guide rail, the 3rd guide rail is provided with the 3rd slide block being slidably matched therewith；Described first guide rail, the second guide rail and the 3rd guide rail are the most vertical；

It is provided with on described 3rd slide block and horizontally rotates platform, horizontally rotate platform and be fixed on the 3rd slide block by being horizontally mounted frame, be horizontally mounted below frame to be provided with and horizontally rotate disk, horizontally rotate disk and driven by the first indexing motor；Described horizontally rotate vertical rotation platform is installed on disk, vertical rotation platform is fixed on by right angle setting frame and horizontally rotates on disk, is provided with vertical rotation disk below right angle setting frame, and vertical rotation disk is driven by the second indexing motor；Sewing machine head is installed on described vertical rotation disk.

First guide rail of the present utility model, the second guide rail and the 3rd guide rail, and horizontally rotate platform and vertical rotation platform make sewing machine head can in top to bottom, left and right, front and rear, horizontal rotation, these 5 degree of freedom of vertical rotary move, to meet the coincidence of the some tangential direction on space curve, the sewing demand of each point on different dimensions when meeting 3D sewing.This utility model passes through 5 degree of freedom, adjust sewing machine head direction, sewing machine head is made to move to need the position of lower pin spatial point, stop motion, under be needled into material to be sewn and complete stitching, withdrawal of needle leaves sewing material, continues to move to pin mark under the next one, be sewing needle between 2 away from, use sewing machine head to run mode out of service and realize 3D sewing.

Accompanying drawing explanation

It is described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model

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

Fig. 2 is partial enlarged drawing of the present utility model.

Figure is labeled as: base 1, first guide rail 2, first screw mandrel 21, first drives motor 22, first slide block 23, vertical pillar 3, second guide rail 4, second screw mandrel 41, second drives motor 42, second slide block 43, lateral struts 5, 3rd guide rail 6, 3rd screw mandrel 61, 3rd drives motor 62, 3rd slide block 63, horizontally rotate platform 7, it is horizontally mounted frame 71, horizontally rotate disk 72, first indexing motor 73, vertical rotation platform 8, right angle setting frame 81, vertical rotation disk 82, second indexing motor 83, sewing machine head 9.

Detailed description of the invention

See accompanying drawing.The present embodiment includes base 1, and base 1 is fixed with the first guide rail 2 arranged along Y direction, and the first guide rail 2 is provided with the first screw mandrel 21 and drives the first driving motor 22 of the first screw mandrel 21, and the first slide block 23 is slidably mounted on the first screw mandrel 21；One vertical pillar 3 arranged along Z-direction is installed on described first slide block 23, the second guide rail 4 it is fixed with on vertical pillar 3, second guide rail 4 is provided with the second screw mandrel 41 and drives the second driving motor 42 of the second screw mandrel 41, and the second slide block 43 is slidably mounted on the second screw mandrel 41；One lateral struts 5 arranged along X-direction is installed on described second slide block 43, the 3rd guide rail 6 it is fixed with in lateral struts 5,3rd guide rail 6 is provided with the 3rd screw mandrel 61 and drives the 3rd driving motor 62 of the 3rd screw mandrel 61, and the 3rd slide block 63 is slidably mounted on the 3rd screw mandrel 61；Described first guide rail the 2, second guide rail 4 and the 3rd guide rail 6 are the most vertical；

It is provided with on described 3rd slide block 63 and horizontally rotates platform 7, horizontally rotate platform 7 and be fixed on the 3rd slide block 63 by being horizontally mounted frame 71, be horizontally mounted below frame 71 to be provided with and horizontally rotate disk 72, horizontally rotate disk 72 and driven by the first indexing motor 73；Described horizontally rotate vertical rotation platform 8 is installed on disk 72, vertical rotation platform 8 is fixed on by right angle setting frame 81 and horizontally rotates on disk 72, is provided with vertical rotation disk 82 below right angle setting frame 81, and vertical rotation disk 82 is driven by the second indexing motor 83；Sewing machine head 9 is installed, with eedle and eedle piercing mechanism on sewing machine head 9 on described vertical rotation disk 82.

During utility model works, sewing machine head 9 is driven the first guide rail 2 arranged along Y direction to move by the first slide block 23, the second guide rail 4 arranged along Z-direction is driven to move by the second slide block 43, the 3rd guide rail 6 arranged along X-direction is driven to move by the 3rd slide block 63, it is achieved sewing machine head 9 moving freely in X-axis, Z axis, Y direction；Sewing machine head 9 is driven by horizontally rotating platform 7, can be parallel to base and horizontally rotate, vertical rotation platform 8 drive, can be perpendicular to base and longitudinally rotate, it is achieved freely rotatable on horizontal plane, vertical plane of sewing machine head 9.X-axis, Z axis, Y-axis, horizontal plane, vertical plane freely adjust sewing machine head 9 direction, sewing machine head 9 is made to move to need the position of lower pin spatial point, stop motion, under be needled into material to be sewn and complete stitching, withdrawal of needle leaves sewing material, continue to move to pin mark under the next one, be sewing needle between 2 away from, use sewing machine head to run mode out of service and realize 3D sewing.

Claims (1)

1. a 3D sewing device, including base, it is characterised in that: it is fixed with the first guide rail on described base, the first guide rail is provided with the first slide block being slidably matched therewith；On described first slide block, a vertical pillar is installed, vertical pillar is fixed with the second guide rail, the second guide rail is provided with the second slide block being slidably matched therewith；On described second slide block, a lateral struts is installed, lateral struts is fixed with the 3rd guide rail, the 3rd guide rail is provided with the 3rd slide block being slidably matched therewith；Described first guide rail, the second guide rail and the 3rd guide rail are the most vertical；

It is provided with on described 3rd slide block and horizontally rotates platform, horizontally rotate platform and be fixed on the 3rd slide block by being horizontally mounted frame, be horizontally mounted below frame to be provided with and horizontally rotate disk, horizontally rotate disk and driven by the first indexing motor；Described horizontally rotate vertical rotation platform is installed on disk, vertical rotation platform is fixed on by right angle setting frame and horizontally rotates on disk, is provided with vertical rotation disk below right angle setting frame, and vertical rotation disk is driven by the second indexing motor；Sewing machine head is installed on described vertical rotation disk.