Corner cutting device for clothing production
Technical Field
The utility model relates to a clothing production and processing equipment technical field specifically is a corner cutting device is used in clothing production.
Background
The clothing is used as a symbol of human civilization and progress, is also a component of national and national culture and art, appears in the early development of human society, at that time, some materials were made into rough 'clothes', the clothes originally used for human were made of animal skins, and the earliest 'fabrics' of the wrappage were made of fibers such as hemp, grass and the like, for society, the clothes are necessities for shielding and decorating, not only for wearing, but also for showing identity, living attitude and personal charm, the cloth needs to be cut and sewn in the production process of the clothes, some corners still need to be pruned the cutting after massive cutting is accomplished, because the cloth of pruning is littleer, often needs the manual work to cut the corner with the scissors, and this kind of way causes the cutting corner personnel's intensity of labour great to cutting efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a corner cutting device for clothing production, convenient to use has reduced cutting corner personnel's intensity of labour, has promoted machining efficiency, and the utilization efficiency of the energy is high, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a corner cutting device for clothing production comprises a rack, a driving mechanism and a transmission mechanism;
a frame: a workbench is arranged on the upper surface of the rack, a supporting plate is arranged in the rack, a heightening block is arranged on the left side of the upper surface of the supporting plate, a fixing plate is arranged between the upper surface of the supporting plate and the lower surface of the workbench, a transversely-placed L-shaped plate is arranged in the middle of the upper surface of the workbench, protection plates are symmetrically arranged on the left side and the right side of the L-shaped plate, and a fixed cutter is arranged in a through hole in the upper surface of the workbench;
a driving mechanism: the heightening block is arranged on the upper surface of the heightening block;
the transmission mechanism is as follows: the transmission mechanism is meshed with the driving mechanism, a movable cutter is arranged on the upper surface of the transmission mechanism, the movable cutter penetrates through a through hole in the upper surface of the workbench, and the movable cutter corresponds to the fixed cutter in position;
wherein: still include the control switch group, the control switch group sets up in the leading flank of frame, and external power source is connected to the input electricity of control switch group to the motor is the reciprocating cutting cloth about the power drive removal cutter, has alleviateed corner cutting personnel's working strength, and drive mechanism can change the effort of idle stroke when improving the cutting, has promoted cutting device's cutting ability, has improved the utilization efficiency of the energy.
Further, actuating mechanism includes motor, disc, projection, pivot seat, semi-gear and connecting block, the motor sets up in increasing the upper surface rear side of piece, is equipped with the disc on the output shaft of motor, and the leading flank edge of disc is equipped with the projection, and the pivot seat sets up in increasing the upper surface right side of piece, and the inside upper end of pivot seat is rotated and is connected with the semi-gear, and the left surface of semi-gear is equipped with the connecting block, the long smooth pore wall sliding connection of the surface of projection and the leading flank of connecting block, the output of the input electric connection control switch group of motor, drive transmission reciprocating motion that can be convenient, the working strength of corner cutting personnel has been alleviateed.
Further, actuating mechanism still includes the supporting seat, the supporting seat sets up in the upper surface left side that increases the piece, and the disc rotates with the supporting seat through big footpath bearing to be connected, provides support and restriction for the disc, has reduced the effort of disc to the motor, has prolonged the life of motor.
Furthermore, drive mechanism includes slide shaft seat, sliding shaft and tooth's socket, sliding shaft seat symmetry sets up in the trailing flank of fixed plate, and two sliding shaft seat internal sliding connection that the sliding shaft constitutes whole have a sliding shaft, and the upper surface of sliding shaft is equipped with the removal cutter, and evenly distributed's tooth's socket is seted up at the surface middle part of sliding shaft, and the tooth of half gear is connected with evenly distributed's tooth's socket meshing, can drive the reciprocal cutting of removal cutter.
Furthermore, the transmission mechanism further comprises a baffle and a spring, the baffle is arranged on the lower surface of the sliding shaft, the spring is movably sleeved at the lower end of the outer surface of the sliding shaft, and the spring is located between the upper surface of the baffle and the lower surface of the sliding shaft seat below the baffle, so that the acting force of downward cutting is improved.
Compared with the prior art, the beneficial effects of the utility model are that: this corner cutting device for clothing production has following benefit:
1. regulation and control switch group, the motor operation, the output shaft of motor drives the disc rotation, and the disc drives the projection and is circular motion, and the projection of doing circular motion slides in the spout of connecting block to can be through the reciprocal rotation of connecting block drive semi-gear certain angle, use the motor to produce reciprocal rotatory power and then the reciprocal cutting cloth of drive removal cutter from top to bottom as power, alleviateed corner cutting personnel's working strength, and be favorable to improving production efficiency.
2. The tooth's socket that the semi-gear is connected through the meshing drives the slide-bar and slides from top to bottom along the slide-bar seat, the slide-bar drives and removes the cutter and reciprocates, the cloth that will cut is placed the centre of removing cutter and fixed cutter, the edge of a knife closure of two cutters and then cut leftover bits when removing the cutter and move down, at the in-process that the slide-bar was shifting up, the baffle will compress the spring, the spring of compression resumes and can increase the decurrent effort of slide-bar at the in-process that the slide-bar moved down, drive mechanism can convert the effort of idle stroke and improve the effort when cutting, cutting device's cutting ability has been promoted, the utilization efficiency of the energy has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the cutting machine comprises a machine frame 1, a workbench 2, a supporting plate 3, a heightening block 4, a fixing plate 5, a driving mechanism 6, a motor 61, a disc 62, a convex column 63, a rotating shaft seat 64, a half gear 65, a connecting block 66, a supporting seat 67, a transmission mechanism 7, a sliding shaft seat 71, a sliding shaft 72, a tooth groove 73, a baffle 74, a spring 75, a shaping plate 8L, a protection plate 9, a control switch group 10, a fixed cutter 11 and a movable cutter 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a corner cutting device for clothing production comprises a frame 1, a driving mechanism 6 and a transmission mechanism 7;
a rack 1: the upper surface of the machine frame is provided with a workbench 2, the machine frame 1 provides a support and installation position for an upper mechanism, the workbench 2 provides a working plane for cutting cloth, a support plate 3 is arranged in the machine frame 1, the support plate 3 provides an installation position for an upper mechanism, a heightening block 4 is arranged on the left side of the upper surface of the support plate 3, the heightening block 4 raises the installation height of a driving mechanism 6, the connection of the driving mechanism 6 and a transmission mechanism 7 is facilitated, a fixing plate 5 is arranged between the upper surface of the support plate 3 and the lower surface of the machine frame 2, the fixing plate 5 provides an installation position for the transmission mechanism 7, the middle part of the upper surface of the machine frame 2 is provided with a transverse L-shaped plate 8, the left side and the right side of the L-shaped plate 8 are symmetrically provided with protection plates 9, and a fixed cutter 11 is arranged in a through hole in the upper surface of the machine frame 2;
the driving mechanism 6: set up in the upper surface of heightening block 4, actuating mechanism 6 includes motor 61, disc 62, projection 63, pivot seat 64, semi-gear 65 and connecting block 66, motor 61 is set up in the upper surface rear side of heightening block 4, disc 62 is set up on the output shaft of motor 61, the front side edge of disc 62 is equipped with projection 63, pivot seat 64 is set up in the upper surface right side of heightening block 4, the inside upper end of pivot seat 64 is connected with semi-gear 65 rotatably, the left side of semi-gear 65 is equipped with connecting block 66, the surface of projection 63 and the long slide hole wall sliding connection of the front side of connecting block 66, the input electricity of motor 61 connects the output end of control switch group 10, actuating mechanism 6 still includes supporting seat 67, supporting seat 67 is set up in the upper surface left side of heightening block 4, disc 62 is connected with 67 through the major diameter bearing rotatably, motor 61 runs, the output shaft of motor 61 drives disc 62 to rotate, the disc 62 drives the convex column 63 to do circular motion, the convex column 63 doing circular motion slides in the sliding groove of the connecting block 66 and can drive the half gear 65 to do reciprocating rotation with a certain angle through the connecting block 66, the supporting seat 67 provides support and limitation for the disc 62, and the acting force of the disc 62 on the output shaft of the motor 61 is reduced;
the transmission mechanism 7: the transmission mechanism 7 is arranged on the rear side surface of the fixed plate 5, the transmission mechanism 7 is connected with the driving mechanism 6 in a meshing manner, the upper surface of the transmission mechanism 7 is provided with a movable cutter 12, the movable cutter 12 penetrates through a through hole on the upper surface of the workbench 2, the movable cutter 12 corresponds to the fixed cutter 11 in position, the movable cutter 12 is positioned in the integral part formed by the L-shaped plate 8 and the protection plate 9, the movable cutter 12 of the L-shaped plate 8 and the protection plate 9 can prevent the operator from being injured by the movable cutter 12, the transmission mechanism 7 comprises a sliding shaft seat 71, a sliding shaft 72 and tooth sockets 73, the sliding shaft seat 71 is symmetrically arranged on the rear side surface of the fixed plate 5, the sliding shaft 72 is connected with the sliding shaft 72 in a sliding manner in the integral part formed by the two sliding shaft seats 71, the movable cutter 12 is arranged on the upper surface of the sliding shaft 72, the tooth sockets 73 uniformly distributed are arranged in the middle part of the outer surface of the sliding shaft 72, the teeth of the half-gear 65 are connected with the uniformly distributed tooth sockets 73 in a meshing manner, the transmission mechanism 7 further comprises a baffle 74 and a spring 75, the baffle 74 is arranged on the lower surface of the sliding shaft 72, the spring 75 is movably sleeved at the lower end of the outer surface of the sliding shaft 72, the spring 75 is positioned between the upper surface of the baffle 74 and the lower surface of the sliding shaft seat 71 below the baffle 74, the half gear 65 drives the sliding shaft 72 to slide up and down along the sliding shaft seat 71 through a tooth groove 73 in meshed connection, the sliding shaft 72 drives the movable cutter 12 to move up and down, cloth to be cut is placed between the movable cutter 12 and the fixed cutter 11, the knife edges of the two cutters are closed when the movable cutter 12 moves down, so that leftover materials are cut, when the sliding shaft 72 moves up, the baffle 74 compresses the spring 75, and the compressed spring 75 is recovered in the process that the sliding shaft 72 moves down, so that the downward acting force of the sliding shaft 72 can be increased, and the cutting capacity of the cutters is improved;
wherein: the power supply device further comprises a control switch group 10, the control switch group 10 is arranged on the front side face of the rack 1, and an input end of the control switch group 10 is electrically connected with an external power supply.
When in use: the control switch group 10 is regulated and controlled, the motor 61 operates, the output shaft of the motor 61 drives the disc 62 to rotate, the disc 62 drives the convex column 63 to do circular motion, the convex column 63 doing circular motion slides in the sliding groove of the connecting block 66 and can drive the half gear 65 to do reciprocating rotation with a certain angle through the connecting block 66, the half gear 65 drives the sliding shaft 72 to slide up and down along the sliding shaft seat 71 through the tooth grooves 73 connected in a meshing manner, the sliding shaft 72 drives the movable cutter 12 to move up and down, cloth to be cut is placed between the movable cutter 12 and the fixed cutter 11, the edges of the two cutters are closed when the movable cutter 12 moves down so as to cut leftover materials, when the sliding shaft 72 moves up, the baffle 74 compresses the spring 75, and the compressed spring 75 recovers in the process that the sliding shaft 72 moves down and can increase the downward acting force of the sliding shaft 72, and the cutting capacity of the cutters is improved.
It should be noted that the motor 61 disclosed in this embodiment can be freely configured according to practical application scenarios, the motor 61 can be a single-phase asynchronous motor with model number YL90-4 manufactured by shanghai warong electromechanical co, and the control switch group 10 is provided with a switch button corresponding to the motor 61 for controlling the switching operation thereof.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.