CN204939790U - Numerical control anti-chiseling down automatic moulding plate makes process equipment - Google Patents

Abstract

The utility model discloses a kind of numerical control anti-chiseling down automatic moulding plate and make process equipment, comprise Sewing machines, template makes material clip and drag mechanism, two, upper strata closed slide, lower floor two closed slides, numer centres.This numerical control anti-chiseling down automatic moulding plate makes process equipment, can not only realize making of multiple stitching and multiple layer style, promotes operating efficiency; And its production cost is lower, installation and debugging simple, be easy to the maintenance carrying out Sewing machines, sewing Bird's Nest phenomenon can be avoided like a cork simultaneously.

Description

Numerical control anti-chiseling down automatic moulding plate makes process equipment

Technical field

The utility model relates to a kind of sewing device, relates more specifically to a kind of numerical control anti-chiseling down automatic moulding plate and makes process equipment.

Background technology

Current clothes, leatherware case and bag, in leather shoes manufacturing enterprise, when making parts, substantially be all the flat sewing machine sewn by hand garment elements that using function is single, due to sewn by hand stitching, need operator's eye, hand, pin height coordinates, require higher to the technical merit of operator, and need to send technical staff for rear operation picture assembly mark in addition, the particularly high-grade clothing of some high-quality requirement, leatherware case and bag, the circular arc of leather shoes and oblique line position stitching, require higher to the technical merit of operator, and labour intensity is large, production efficiency is low, the stitching that manual operations is made is not straight, needle gage grade of uneven density and other bad yield rates that causes not high, and pattern sewing machine function singleness, during sewing, stitching is inconsistent back and forth, sewing breadth amasss little, therefore, multi-functional making establishes each and technical matters to be that the institute of clothing industry expects.Someone proposes a kind of numerical control template sewing machine for this reason, comprises sewing template roller grasping drive unit; X, Y telecontrol equipment, sewing template whirligig, strokes and dots mark device, electric cabinet and control system, sewing device, frame, board; Described frame connects a horizontal board, described board upper surface fixes sewing device, described sewing masterplate whirligig is fixed on sewing device side, described sewing template roller grasping drive unit is positioned at board lower surface and some is positioned at board upper surface through board, be connected with X, Y telecontrol equipment below described sewing template roller grasping drive unit, described sewing device sewing machine head place is provided with strokes and dots mark device; Described electric cabinet and control system are connected with frame by screw; This structure can only carry out making of single stitching effect and individual layer style at every turn, cannot realize making of multiple stitching and multiple layer style.Many people are also had to propose similar numerical control template sewing machine modification method.But often there is walking the problems such as suede when multilayers such as making down jackets makes material in these numerical control template sewing machines existing.These numerical control template sewing machines existing easily cause original point position offset issue when also there is the different sewing template of replacing.And, these numerical control template sewing machines existing due to its adopt that the structure of telecontrol equipment limits and to cause it to there is sewing velocity low, the shortcomings such as the slow and firm stable poor reliability of hollow joint template movement speed, simultaneously, sewing template grasping drive unit all more complicated of these numerical control template sewing machines existing, and the hardware part of the sewing template grasping drive unit of these numerical control template sewing machines existing all set is between the head of Sewing machines and support, thus cause the production cost of these numerical control template sewing machines existing higher, installation and debugging are not only complicated but also higher to the requirement of technical staff, the maintenance difficulty of Sewing machines is large.These numerical control template sewing machines existing all store to have and overlap sewing program more in control system, the operating path often overlapping program is different, carrying out for different swaging die block diagram sample needing in sewing process manually to recall corresponding program from control system, need manually frequently to regulate program when the framed mixing of the binder of multiple pattern, there is workload greatly and the defect of easily makeing mistakes.The intrinsic structural design of existing these numerical control template sewing machines pressure angle apparatus determines it and presses the pressure of angle to template or cloth to continue to have in the every bar sewing thread trace process of sewing, presser feet in sewing process is moved from thin material to thick material or when thin material moves, there will be presser feet from thick material to gather around cloth or presser feet and to be suspended in sewing thus to there is the defect that can not complete sewing work well.And, these numerical control template sewing machines all face a problem, namely terminate at every bar sewing thread trace automatic sewing, after the line of automatic shearing complete bottom surface, upper thread can be in free state, causes bar stitching upper thread under sewing can leave long the end of a thread below sewing cut-parts or produce heap line thus occur sewing Bird's Nest phenomenon.

Utility model content

For the relevant issues existing for existing numerical control template sewing machine, the purpose of this utility model is to provide a kind of numerical control anti-chiseling down automatic moulding plate to make process equipment, this numerical control anti-chiseling down automatic moulding plate makes process equipment, sewing velocity is high, hollow joint template movement speed is fast and firm stable is reliable, making of multiple stitching and multiple layer style can be realized, promote operating efficiency; And its production cost is lower, installation and debugging simple, be easy to the maintenance carrying out Sewing machines; Sewing Bird's Nest phenomenon can be avoided like a cork simultaneously.

Take following technical scheme to achieve these goals:

A kind of numerical control anti-chiseling down automatic moulding plate makes process equipment, comprise Sewing machines, template is made material clip and is dragged mechanism, two, upper strata closed slide, lower floor's two closed slides, numer centre, it is characterized in that: two, upper strata closed slide and lower floor two closed slides adopt inlays notch or chamfered groove structure is fixed, two, upper strata closed slide and lower floor two closed slides are mutually vertical, be connected by draw-in groove connector or removable right angle support frame between two, upper strata closed slide and lower floor two closed slides, two, upper strata closed slide is connected with template and makes material clip and drag mechanism to realize plane motion, two, upper strata closed slide, lower floor's two closed slides are placed in Sewing machines periphery all independently, template is made material clip and is dragged mechanism, two, upper strata closed slide is placed in Sewing machines side or above, template is made material clip and is dragged mechanisms grip sewing template automatic plane of orientation motion initial point, Sewing machines has servo-actuated middle foot device, what Sewing machines had that pneumatic and stage clip jointly controls makes external pressure angle apparatus, numer centre has Sewing machines broken needle, broken thread detector, template is made material clip and is dragged mechanisms grip sewing template according to making stitching, make style requirement and carry out uniform motion or variable motion, after sewing template has been put, numerical control anti-chiseling down automatic moulding plate is made process equipment and is automatically read bar code information on sewing template and select to need the figure of sewing to carry out automatic stitching sewing, numerical control anti-chiseling down automatic moulding plate is made process equipment and is terminated with automatic shearing after the line of complete bottom surface at every bar sewing thread trace automatic sewing, under sewing before bar stitching by drag the pendulum of upper thread and pressure holding control treatment makes upper thread be in pressure holding stationary state.

Feature of the present utility model:

The utility model is that a kind of plane is made far-ranging numerical control anti-chiseling down automatic moulding plate and made process equipment.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, two, upper strata closed slide and lower floor two closed slides adopt inlays notch or chamfered groove structure is fixed, two, upper strata closed slide and lower floor two closed slides are mutually vertical, be connected by draw-in groove connector or removable right angle support frame between two, upper strata closed slide and lower floor two closed slides and not only make numerical control anti-chiseling down automatic moulding plate make process equipment can to carry out robust and sew fast but also can ensure that numerical control anti-chiseling down automatic moulding plate is made process equipment and keep reliability and fastness in the various varying motion processes of different stitching and style of sewing.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, two, upper strata closed slide is connected with template and makes material clip and drag mechanism to realize plane motion, two, upper strata closed slide, lower floor's two closed slides are placed in Sewing machines periphery all independently, template is made material clip and is dragged mechanism, two, upper strata closed slide is placed in Sewing machines side or above, realize and ensure that Sewing machines and template are made material clip and dragged mechanism, two, upper strata closed slide, relative independentability between lower floor's two closed slides, it is higher that the hardware part set avoiding sewing template grasping drive unit is in the numerical control template sewing machine production cost caused between the head of Sewing machines and support, installation and debugging complexity requires high to technical staff, the various defects that Sewing machines maintenance difficulty is large.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, and Sewing machines has servo-actuated middle foot device, avoid often occur when multilayers such as making down jackets makes material walk the problems such as suede.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, and what Sewing machines had that pneumatic and stage clip jointly controls makes external pressure angle apparatus, can not only making pressure angle pressure and having good anti-chiseling down effect in active balance sewing process.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, template is made material clip and is dragged mechanisms grip sewing template automatic plane of orientation motion initial point, avoid numerical control template sewing machine change different sewing template be easy to the original point position offset issue that causes, reduce the technical requirement for making workman and adjust sewing template, improve sewing efficiency.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, numer centre has Sewing machines broken needle, broken thread detector, process equipment can be made and be in the state of stopping in emergency in Sewing machines broken needle, the control numerical control in time of broken string moment, ensure that process equipment safety in operation is made in numerical control.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, template is made material clip and is dragged mechanisms grip sewing template according to making stitching, makes style requirement and carry out uniform motion or variable motion, make to meet high-grade clothing, leatherware case and bag, the circular arc of leather shoes and the oblique line position contour quality product of stitching to make and require and improve yield rate, and sewing at a high speed can be avoided often to be easy to broken needle, the disconnection problem occurred.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, after sewing template has been put, numerical control anti-chiseling down automatic moulding plate is made process equipment and is automatically read bar code information on sewing template and select to need the figure of sewing to carry out automatic stitching sewing, avoids artificial frequent adjustment program and causes workload greatly and the defect of easily makeing mistakes.Numerical control anti-chiseling down automatic moulding plate of the present utility model makes process equipment, to terminate with automatic shearing after the line of complete bottom surface, under sewing before bar stitching by drag the pendulum of upper thread and pressure holding control treatment makes upper thread be in pressure holding stationary state at every bar sewing thread trace automatic sewing, avoid that upper thread is in that free state causes under sewing during bar stitching upper thread can leave long the end of a thread or generation heap line thus the defect of the Bird's Nest phenomenon that occurs sewing below sewing cut-parts.

Accompanying drawing explanation

Fig. 1 is that template that the utility model numerical control anti-chiseling down automatic moulding plate makes process equipment is made material clip and dragged mechanism, the structural representation of two closed slides in upper strata in Sewing machines side.

Fig. 2 is that template that the utility model numerical control anti-chiseling down automatic moulding plate makes process equipment is made material clip and dragged mechanism, the structural representation of two closed slides in upper strata before Sewing machines.

Detailed description of the invention

As shown in Figure 1-2, a kind of numerical control anti-chiseling down automatic moulding plate makes process equipment, comprises Sewing machines 3, template makes material clip and drag mechanism 2, two, upper strata closed slide 1, lower floor's two closed slides 4, numer centre 8.Two, described upper strata closed slide 1 and lower floor's two closed slides 4 adopt inlays notch or chamfered groove structure 5 is fixed.Two, described upper strata closed slide 1 and lower floor two closed slides 4 are mutually vertical.Be connected by draw-in groove connector or removable right angle support frame 6 between two, described upper strata closed slide 1 and lower floor two closed slides 4.Two, described upper strata closed slide 1 is connected with template and makes material clip and drag mechanism 2 to realize plane motion.Described Sewing machines 3 and template are made material clip and are dragged between mechanism 2, two, upper strata closed slide 1, lower floor's two closed slides 4 and remain relative independentability.Described template makes that material clip drags mechanism 2, two, upper strata closed slide 1 is placed in Sewing machines 3 side or above.Described template is made material clip and is dragged mechanism 2 to clamp sewing template automatic plane of orientation motion initial point.Described Sewing machines 3 has servo-actuated middle foot device 7.What described Sewing machines 3 had that pneumatic and stage clip jointly controls makes external pressure angle apparatus.Described numer centre 8 has Sewing machines broken needle, broken thread detector.Described template make material clip drag mechanism 2 clamp sewing template according to making stitching, make style and require to carry out uniform motion or variable motion.After sewing template has been put, numerical control anti-chiseling down automatic moulding plate is made process equipment and is automatically read bar code information on sewing template and select to need the figure of sewing to carry out automatic stitching sewing.Numerical control anti-chiseling down automatic moulding plate is made process equipment and to be terminated with automatic shearing after the line of complete bottom surface, under sewing before bar stitching by drag the pendulum of upper thread and pressure holding control treatment makes upper thread be in pressure holding stationary state at every bar sewing thread trace automatic sewing.

Be illustrated embodiment of the present utility model by reference to the accompanying drawings above, but the utility model is not limited to above-described embodiment, in the spirit and scope situation of claim not departing from the application, those skilled in the art can make various amendment or remodeling.

Claims (1)

1. a numerical control anti-chiseling down automatic moulding plate makes process equipment, comprise Sewing machines, template is made material clip and is dragged mechanism, two, upper strata closed slide, lower floor's two closed slides, numer centre, it is characterized in that: two, upper strata closed slide and lower floor two closed slides adopt inlays notch or chamfered groove structure is fixed, two, upper strata closed slide and lower floor two closed slides are mutually vertical, be connected by draw-in groove connector or removable right angle support frame between two, upper strata closed slide and lower floor two closed slides, two, upper strata closed slide is connected with template and makes material clip and drag mechanism to realize plane motion, two, upper strata closed slide, lower floor's two closed slides are placed in Sewing machines periphery all independently, template is made material clip and is dragged mechanism, two, upper strata closed slide is placed in Sewing machines side or above, template is made material clip and is dragged mechanisms grip sewing template according to making stitching, make style requirement and carry out uniform motion or variable motion, Sewing machines has servo-actuated middle foot device, what Sewing machines had that pneumatic and stage clip jointly controls makes external pressure angle apparatus, numer centre has Sewing machines broken needle, broken thread detector, template is made material clip and is dragged mechanisms grip sewing template automatic plane of orientation motion initial point, after sewing template has been put, numerical control anti-chiseling down automatic moulding plate is made process equipment and is automatically read bar code information on sewing template and select to need the figure of sewing to carry out automatic stitching sewing, numerical control anti-chiseling down automatic moulding plate is made process equipment and is terminated with automatic shearing after the line of complete bottom surface at every bar sewing thread trace automatic sewing, under sewing before bar stitching by drag the pendulum of upper thread and pressure holding control treatment makes upper thread be in pressure holding stationary state.