A kind of automatic feeding laser cutting machine
Technical field:
The utility model relates to a kind of automatic feeding laser cutting machine.
Background technology:
Along with improving constantly of laser technology, developing rapidly of engraving cutting industry, laser engraving cutting has spread all over the various aspects of social production.At present, laser cutting machine operationally needs manually to carry out feeding operation, and adopt the laser cutting machine inefficiency of this feeding style, labor intensive resource improves production cost; Usually there is error when carrying out feeding in workman simultaneously, easily produces the irregular phenomenon of material, thus cause the pattern generation mistake on material, produces defect ware, cause the waste of material; The larger material of rolling to be added to man-hour usually very difficult, workman's feeding operation difficulty is large, wastes time and energy, is unfavorable for that batch machining is produced.
Utility model content:
The utility model, in order to make up the deficiencies in the prior art, provides a kind of automatic feeding laser cutting machine, its reasonable in design, be provided with automatic feeding, synchronous self-feeding can be realized, no longer need manually to carry out material loading operation, save cost of human resources, substantially increase production efficiency; Automatic feeding pushing precision is high, good stability, ensure that feeding is smooth, ensure that the pattern complete and accurate on material, avoids generation defect ware and causes waste of material; For the larger material of rolling, can material be placed on material supporting rack, simple to operate, time saving and energy saving, be conducive to batch machining and produce, solve problems of the prior art.
The utility model for solving the problems of the technologies described above adopted technical scheme is:
A kind of automatic feeding laser cutting machine, comprise a laser cutting machine body, width in the material loading bottom portion of laser cutting machine body along laser cutting machine body is provided with a bracing frame, two ends, side at the top of bracing frame near laser cutting machine body are respectively equipped with a supporting seat, the open slot that an open-top is arranged is equipped with at the top of two supporting seats, two madial walls of open slot are respectively equipped with a chute cooperatively interacted, inside supporting seat below open slot, level is provided with a boss, one end of one horizontally disposed compress main shaft is passed a wherein supporting seat and is connected with the output shaft of the feeding motor be arranged on outside this supporting seat, the other end of compress main shaft is movably arranged on another supporting seat, one is provided with near the auxiliary axle of compress of compress main shaft in the upper horizontal of compress main shaft, at the roller matched with chute in the end, two ends all sheathed of the auxiliary axle of compress, two rollers are movably arranged in two chutes, an all eccentric sheathed regulating wheel on the auxiliary axle of compress above two boss, two regulating wheels all abut against with two boss, two regulating wheels are respectively equipped with an adjusting rod, be provided with a material supporting rack in the bottom of bracing frame, be movably equipped with a retainer axle at the top of bracing frame away from the side of laser cutting machine body.
The external diameter of described compress main shaft is greater than the second word guipure transmission glue axle of laser cutting machine body and the external diameter of platform tensioning glue axle.
The utility model adopts such scheme, and reasonable in design, is provided with automatic feeding, can realize synchronous self-feeding, no longer needs manually to carry out material loading operation, has saved cost of human resources, has substantially increased production efficiency; Automatic feeding pushing precision is high, good stability, ensure that feeding is smooth, ensure that the pattern complete and accurate on material, avoids generation defect ware and causes waste of material; For the larger material of rolling, can material be placed on material supporting rack, simple to operate, time saving and energy saving, be conducive to batch machining and produce.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A portion enlarged diagram in Fig. 1.
Fig. 3 is B portion enlarged diagram in Fig. 1.
In figure, 1, laser cutting machine body, 2, bracing frame, 3, supporting seat, 4, open slot, 5, chute, 6, boss, 7, compress main shaft, 8, feeding motor, 9, the auxiliary axle of compress, 10, back shaft, 11, roller, 12, regulating wheel, 13, adjusting rod, 14, material supporting rack, 15, retainer axle, 16, second word guipure transmission glue axle, 17, platform tensioning glue axle.
Detailed description of the invention:
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As Figure 1-3, a kind of automatic feeding laser cutting machine, comprise a laser cutting machine body 1, width in the material loading bottom portion of laser cutting machine body 1 along laser cutting machine body 1 is provided with a bracing frame 2, a supporting seat 3 is respectively equipped with near the two ends, side of laser cutting machine body 1 at the top of bracing frame 2, the open slot 4 that an open-top is arranged is equipped with at the top of two supporting seats 3, two madial walls of open slot 4 are respectively equipped with a chute cooperatively interacted 5, inside supporting seat 3 below open slot 4, level is provided with a boss 6, one end of one horizontally disposed compress main shaft 7 is passed a wherein supporting seat 3 and is connected with the output shaft of the feeding motor 8 be arranged on outside this supporting seat 3, the other end of compress main shaft 7 is movably arranged on another supporting seat 3, one is provided with near the auxiliary axle 9 of compress of compress main shaft 7 in the upper horizontal of compress main shaft 7, at the roller 11 matched with chute 5 in the end, two ends all sheathed of the auxiliary axle of compress 9, two rollers 11 are movably arranged in two chutes 5, an all eccentric sheathed regulating wheel 12 on the auxiliary axle of compress 9 above two boss 6, two regulating wheels 12 all abut against with two boss 6, two regulating wheels 12 are respectively equipped with an adjusting rod 13, be provided with a material supporting rack 14 in the bottom of bracing frame 2, be movably equipped with a retainer axle 15 at the top of bracing frame 2 away from the side of laser cutting machine body 1.
The external diameter of described compress main shaft 7 is greater than the second word guipure transmission glue axle 16 of laser cutting machine body 1 and the external diameter of platform tensioning glue axle 17.To ensure that the process medium velocity that second word guipure is transmitting is less than feeding speed, cloth is always allowed some leeway in transport process, avoid some elastomeric material, in the process transmitted, deformation occurs excessive, cause cutting pattern to produce deformation.
During work, if the material of larger rolling, material webs is placed on material supporting rack 14, if less material, then material webs can be placed on retainer axle 15, one end of material is pulled out, extend on the workbench of automatic feeding laser cutting machine through the gap compress main shaft 7 and the auxiliary axle 9 of compress, by regulating the adjusting rod 13 being arranged on compress auxiliary axle 9 two ends, the regulating wheel 12 be connected with adjusting rod 13 is rotated, because auxiliary axle 9 bias of regulating wheel 12 and compress is connected, the displacement of the boss 6 that then the auxiliary axle 9 of compress can be made to abut relative to regulating wheel 12 by the rotation of regulating wheel 12 changes, the roller 11 at compress auxiliary axle 9 two ends moves up and down along chute 5, thus change the size in the gap between compress main shaft 7 and the auxiliary axle 9 of compress, be convenient to cloth pass, by compress main shaft 7 and compress auxiliary axle 9, material is compressed again after material passes.
Feeding motor 8 is opened while opening laser cutting machine, feeding motor 8 drives the compress main shaft 7 be connected with the output shaft of feeding motor 8 to rotate, compress main shaft 7 drives material to be fed forward by the effect of frictional force, in the process of conveying, the auxiliary axle 9 of compress can play the effect of pressing to material, ensure that the volume of the steady corrugationless of material is sent to gallery automatically, effectively process.
Adopt automatic feeding laser cutting machine of the present utility model, reasonable in design, be provided with automatic feeding, synchronous self-feeding can be realized, no longer need manually to carry out material loading operation, saved cost of human resources, substantially increased production efficiency; Automatic feeding pushing precision is high, good stability, ensure that feeding is smooth, ensure that the pattern complete and accurate on material, avoids generation defect ware and causes waste of material; For the larger material of rolling, can material be placed on material supporting rack, simple to operate, time saving and energy saving, be conducive to batch machining and produce.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.