CN201326103Y - Auto-switching multi-petalon feeder - Google Patents

Abstract

The utility model discloses an auto-switching multi-petalon feeder characterized by compact structure, investment-cost conservation and high production efficiency. The auto-switching multi-petalon feeder comprises a motor mounting panel, two groups of shifting-fork units connected with an output shaft of a motor, a stopping component respectively matched with the shifting-fork units and an elongated slot formed on a petalon slideway, and also comprises a connection board, wherein, the two groups of the shifting-fork units are arranged on the connection board; a drive set is also arranged on the motor mounting panel; the drive set can enable the connection board to move leftwards and rightward; a shifting-fork switching component is arranged at the output shaft of the motor; and when the connection board moves leftwards and rightward, the two groups of the shifting-fork units are respectively connected with the shifting-fork switching component. The auto-switching multi-petalon feeder is suitable for the petalon transportation of a petalon-embroidering computerized embroidery machine.

Description

Automatic changing over feeding device for multi-golden sheets

Technical field

The utility model relates to a kind of computerized emboridering machine, relates in particular to a kind of device that is used for the multiple gold plaque of energy Alternating Transportation on the computerized emboridering machine.

Background technology

Along with the raising of people's living standard, the color and the flower type of clothes are had higher requirement, because it is strong to have embroidery elegance, fashion, the third dimension of gold plaque embroidery pattern, be subjected to liking of people in recent years, particularly be subjected to Ms and children's favor deeply.This gold plaque embroidery all was to adopt artificial the embroidery to do originally, in order to enhance productivity, satisfied need of industrial production, now successfully developed fold sheet embroidering computer embroidery machine.But this fold sheet embroidering computer embroidery machine generally can only be finished a kind of embroidery of specification gold plaque; and with the variation of the type of blossoming; more and more general with a kind of pattern of spending in the type gold plaque that adopts different size to arrange in pairs or groups mutually; at this moment need be after a kind of gold plaque embroidery of specification be finished; shut down the gold plaque of changing another kind of specification again; just can finish the embroidery process of whole colored type; this not only can have influence on the raising of production efficiency; simultaneously also can increase operative employee's labour intensity, and can have influence on the quality of embroidery.So the producer that has just develops a kind of pair of gold plaque mixing embroidering computer embroidery machine, this equipment generally is in the front of head or both sides are provided with two cover gold plaques embroidery mechanisms simultaneously, though can finish the alternately embroidery of the gold plaque of different size, improved production efficiency, but its cost of investment also can correspondingly increase, and owing to gold plaque embroidery mechanism sets up on the flat-bed machine head, so the size of equipment also can correspondingly increase.

The utility model content

The technical problems to be solved in the utility model provides that a kind of compact conformation, cost of investment are economized, easy to operate, automatic changing over feeding device for multi-golden sheets that production efficiency is high.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model comprises motor mounting plate, the shift fork sub-assembly that links to each other with the motor output shaft end, locating part that matches with the shift fork sub-assembly and the gold plaque slideway that has elongated slot, also comprise connecting plate, described shift fork sub-assembly is arranged on the connecting plate, the quantity of described shift fork sub-assembly is two groups, the quantity of elongated slot is two on described locating part and the gold plaque slideway, also be provided with drive unit on the described motor mounting plate, described drive unit can make the connecting plate move left and right, described motor output shaft end is provided with the shift fork switch piece, when the connecting plate move left and right, two groups of shift fork sub-assemblies can be connected with the shift fork switch piece respectively.

As preferably, described drive unit comprises cylinder, the guide rail that is connected with motor mounting plate and is arranged at the guideway that the slideway on the motor mounting plate is formed that described guide rail is fixedlyed connected with connecting plate.

The utility model compared with prior art has following obvious advantage and good effect:

1, compact conformation, cost of investment are economized.Because the utility model can alternately make two groups of shift fork sub-assemblies send sheet to automatically switch, so only need a cover film advance mechanism, and only need join a motor in the cover film advance mechanism and can finish the gold plaque of different size and carry, so compact conformation, cost of investment are economized.

2, easy to operate, production efficiency is high.Because the utility model can be according to flower type needs, by computer control, under the effect of drive unit; make two groups of shift fork sub-assemblies send sheet to automatically switch, realize that the gold plaque of different size is carried, the centre needn't be shut down and be changed parts and gold plaque; so easy to operate, the production efficiency height.

Description of drawings

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

Fig. 2 is the enlarged left view of the locating part among Fig. 1;

Fig. 3 be among Fig. 1 gold plaque slideway vertical view;

Fig. 4 is that the A-A of Fig. 3 is to amplification profile;

Fig. 5 is that the B of Fig. 1 is to partial view;

Fig. 6 is that shift fork switch piece C among Fig. 5 is to zoomed-in view.

The specific embodiment

Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:

As Fig. 1, shown in Figure 5: the utility model comprises motor mounting plate 1, be provided with motor 2 in motor mounting plate 1 one sides, be provided with connecting plate 3 at motor mounting plate 1 opposite side, motor 2 output axle heads pass connecting plate 3, on connecting plate 3, be provided with fixed axis 4, be provided with two groups of shift fork sub-assemblies being made up of swing arm 5 and shift fork 6 on the fixed axis 4 side by side, be provided with locating part 7 above shift fork 6, shift fork 6 belows are provided with gold plaque slideway 8.

As shown in Figure 2: the quantity of locating part 7 is two, with the shift fork 6 corresponding settings in two groups of shift fork sub-assemblies, its bottom can be respectively contacts with shift fork 6 in two groups of shift fork sub-assemblies, by adjusting and shift fork 6 position contacting, reach the distance of control shift fork displacement, to adapt to the conveying requirement of different size gold plaque.

As shown in Figure 3, Figure 4: gold plaque slideway 8 is provided with two elongated slots 20, corresponding with two groups of shift fork sub-assemblies respectively, elongated slot 20 is up-narrow and down-wide type, and the width dimensions of top width dimensions and shift fork 6 ends is suitable, and the width dimensions below the elongated slot 20 and the width dimensions of gold plaque are suitable.

As shown in Figure 5 and Figure 6: be provided with the shift fork switch piece 10 that has U type groove 9 at motor 2 output axle heads, be provided with connecting pin 11 in the upper end of swing arm 5, connecting pin 11 on two groups of shift fork sub-assemblies is provided with in opposite directions, the width of rebate size of the U type groove 9 on the outside dimension of connecting pin 11 and the shift fork switch piece 10 is suitable, on motor mounting plate 1, also be provided with drive unit, drive unit comprises cylinder 12, the output of cylinder 12 is connected with connecting plate 3, on connecting plate 3, also be provided with guide rail 13, motor mounting plate 1 is provided with slideway, the outside dimension of guide rail 13 and the internal diameter size of slideway are suitable, be provided with link stopper 14 in the end of guide rail 13, the output shift length of adjustable displacements of cylinders 12.

The course of work of the present utility model is:

As Fig. 1, shown in Figure 5, under the control of computer program, during the gold plaque embroidery that matches when need left side shift fork sub-assembly, drive unit work, connecting plate 3 is moved right, so driving two groups of shift fork sub-assemblies moves right, thereby the one group of shift fork sub-assembly in the shift fork switch piece 10 and the left side is connected, at this moment motor is started working, and shift fork switch piece 10 drives swing arm 5 and turns an angle, and makes shift fork 6 drive the spacing of a gold plaque of gold plaque reach, thereby finish the course of conveying of a gold plaque, so circulation up to computerized control system generation signal, stops the gold plaque conveying and maybe need carry out the embroidery of another specification gold plaque; And when the gold plaque that needs the right shift fork sub-assembly to match is embroidered, under the effect of drive unit, connecting plate 3 is moved to the left, so driving two groups of shift fork sub-assemblies is moved to the left, thereby the one group of shift fork sub-assembly in shift fork switch piece 10 and the right is connected, can enters normal gold plaque feed status.So alternately automatically switch, realize the Alternating Transportation of different size gold plaque, make computerized emboridering machine finish the embroidery function of different size gold plaque.

Claims (2)

1, a kind of automatic changing over feeding device for multi-golden sheets, comprise motor mounting plate, the shift fork sub-assembly that links to each other with the motor output shaft end, locating part that matches with the shift fork sub-assembly and the gold plaque slideway that has elongated slot, it is characterized in that also comprising connecting plate, described shift fork sub-assembly is arranged on the connecting plate, the quantity of described shift fork sub-assembly is two groups, elongated slot quantity is two on described locating part and the gold plaque slideway, also be provided with drive unit on the described motor mounting plate, described drive unit can make the connecting plate move left and right, described motor output shaft end is provided with the shift fork switch piece, when the connecting plate move left and right, two groups of shift fork sub-assemblies can be connected with the shift fork switch piece respectively.

2, automatic changing over feeding device for multi-golden sheets according to claim 1, it is characterized in that described drive unit comprises cylinder, the guide rail that is connected with motor mounting plate and is arranged at the guideway that the slideway on the motor mounting plate is formed, described guide rail is fixedlyed connected with connecting plate.

Images