CN205171125U - Automatic transfer sign indicating number positioning mechanism - Google Patents

Abstract

The utility model relates to an automatic code-adjusting and positioning mechanism, which includes a material-pressing mechanism and a code-adjusting mechanism; wherein the material-pressing mechanism includes a plurality of material-pressing plates and a material-pressing driving device, and the material-pressing driving device and the material-pressing device The plate connection is used to drive the pressing plate to press the sewing material; the code adjustment mechanism is connected to the pressing plate to drive the pressing plate to adjust the pressure between the multiple pressing plates. distance between. The automatic code-adjusting positioning mechanism can automatically adjust the distance between multiple pressing plates through the code-adjusting mechanism to drive the pressing plate to match the size of the sewing object to be processed, so that for sewing objects of different sizes, There is no need to replace the pressing plate, the applicability is strong, and manpower can be saved, the adjustment is convenient, and it is beneficial to improve production efficiency.

Description

Automatic code adjustment and positioning mechanism

technical field

The utility model relates to the mechanical field, in particular to an automatic code adjustment and positioning mechanism.

Background technique

In the traditional sewing process of sewing objects, workers need to add auxiliary samples by hand according to different sizes and shapes of sewing objects to complete the sewing work. With the continuous development of sewing equipment, there are currently some sewing modules customized for the shape and size of sewing objects of different sizes on the market, and the machine can automatically complete the sewing as required. However, the use of this type of sewing module requires manual replacement of the sewing module according to the size, which is cumbersome to operate, and after the module is replaced, more manpower is required to adjust the machine for trial use, which is not efficient.

Utility model content

Based on this, it is necessary to provide an automatic coding positioning mechanism that can improve processing efficiency.

An automatic coding and positioning mechanism, comprising a pressing mechanism and a coding mechanism; wherein the pressing mechanism includes a plurality of pressing plates and a pressing driving device, and the pressing driving device is connected with the pressing plates for The pressing plate is driven to press the sewing material; the code adjustment mechanism is connected to the pressing plate to drive the pressing plate to adjust the distance between the multiple pressing plates.

In one of the embodiments, the pressing mechanism further includes a first base plate and a second base plate; the second base plate is movable on the first base plate; the pressing driving device includes a pressing driving device and a longitudinal a driving device; the pressing driving device is arranged on the second base plate, and each pressing plate is correspondingly connected to one pressing driving device and can be driven down by the corresponding pressing driving device; The longitudinal driving device is arranged on the first base plate and is connected with the second base plate to drive the second base plate to move longitudinally on the first base plate, thereby driving the press plate to move longitudinally.

In one of the embodiments, the code adjustment mechanism is arranged on the second substrate, the pressing driving device is movably arranged on the second substrate, and the code adjusting mechanism is connected with the pressing driving device It is used to drive the pressing plate to move laterally by driving the pressing down driving device to move laterally.

In one of the embodiments, the code adjustment mechanism includes a plurality of code adjustment drive devices, each of the push-down drive devices is correspondingly connected to one of the code adjustment drive devices.

In one of the embodiments, the code-adjusting drive device is a motor, the output shaft of the code-adjusting drive device is connected to a horizontally arranged screw for driving the screw to rotate, and the base of the push-down drive device passes through a slider It is threadedly connected with the screw rod; the code adjustment driving device drives the slider to move by driving the screw rod to rotate, and then drives the pressing down driving device to move laterally.

In one of the embodiments, a pressing piece is provided on the pressing plate, and the pressing piece is hinged with the moving plate, and the relative position of the pressing piece can be adjusted by rotating the pressing piece. The location of the pressure plate.

In one embodiment, each of the pressing plates is provided with a plurality of pressing sheets, and the plurality of pressing sheets cooperate to position and limit the edge of the sewing object.

The above-mentioned automatic code adjustment positioning mechanism can automatically adjust the distance between multiple pressure plates through the code adjustment mechanism to drive the movement of the pressure plate to match the size of the sewing object to be processed, so that for sewing objects of different sizes, There is no need to replace the pressing plate, the applicability is strong, and manpower can be saved, the adjustment is convenient, and it is beneficial to improve production efficiency.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of an automatic code-adjustable sewing system;

Fig. 2 is a structural schematic diagram of the pressing mechanism in Fig. 1 .

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present utility model more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in Figure 1 , an embodiment of an automatic code-adjustable sewing system 10 includes a workbench 100, a pressing mechanism 200, a code-adjusting mechanism 300, a feeding mechanism (not shown in the figure), a sewing machine mechanism 400, and a suction mechanism. 500 , the sewing track indicating mechanism 600 and the receiving mechanism 700 .

On the workbench 100, there are a feeding station 102 and a sewing station 104. Pressing mechanism 200 , coding mechanism 300 , feeding mechanism (not shown), sewing machine mechanism 400 , suction mechanism 500 , sewing track indicating mechanism 600 and receiving mechanism 700 are arranged on the workbench 100 .

Please refer to FIG. 1 and FIG. 2 , the pressing mechanism 200 of this embodiment includes a first substrate 210 , a second substrate 220 , a pressing plate 230 and a pressing driving device 240 .

The first substrate 210 is disposed on the workbench 100 . The second substrate 220 is movably disposed on the first substrate 210 . The pressing driving device 240 includes a pressing driving device 242 and a longitudinal driving device 244 . The pressing driving device 242 is arranged on the second base plate 220 and is connected with the pressing plate 230 , and is used to drive the pressing plate 230 to press down toward the workbench 100 to cooperate with the workbench 100 to press the cutting piece. The vertical driving device 244 is disposed on the first substrate 210 . The longitudinal driving device 244 is connected with the second substrate 220 for driving the second substrate 220 to move longitudinally on the first substrate 210 .

In this embodiment, there are multiple pressing plates 230 . Each pressing plate 230 is correspondingly connected to a pressing driving device 242 and can be driven by the corresponding pressing driving device 242 to press down toward the workbench 100 . The longitudinal driving device 244 drives the second substrate 220 to move longitudinally on the first substrate 210 and then drives the clamping plate 230 to move longitudinally on the workbench 100, so as to adjust the position of the clamping plate 230 on the discharge station 102, so that the clamping plate 230 The material plate 230 is pressed down at a suitable position to ensure the machining accuracy.

Further, in this embodiment, a pressing sheet 232 is provided on the pressing plate 230 . The pressing sheet 232 is hinged with the pressing plate 230 . The pressing plate 230 presses the sewing object through the pressing sheet 232 . The pressing piece 232 is hinged with the pressing plate 230 , so that the position of the pressing piece 232 on the workbench 100 can be adjusted by rotating the pressing piece 232 . Each pressing plate 230 is provided with a plurality of pressing pieces 232, and the plurality of pressing pieces 232 are used to position and limit the edge of the sewing object. By adjusting the position of the pressing piece 232 on the workbench 100, a plurality of pressing pieces 232 can cooperate to form different shapes, so that it can adapt to different shapes of sewing objects, and can precisely position and limit the sewing objects.

The coding mechanism 300 is arranged on the workbench 100 . The code adjustment mechanism 300 is connected to the pressing plate 230 for driving the pressing plate 230 to adjust the distance between multiple pressing plates 230 .

Specifically, in this embodiment, the coding mechanism 300 is disposed on the second substrate 220 . The base of the push-down driving device 242 is movably disposed on the second substrate 220 . The code adjustment mechanism 300 is connected to the base of the pressing driving device 242 for driving the pressing driving device 242 to move laterally to drive the pressing plate 230 to move laterally.

In this embodiment, the coding mechanism 300 includes a plurality of coding driving devices 310 . Each push-down drive device 242 is correspondingly connected to one code modulation drive device 310 . The code-adjusting driving device 310 can be a driving mechanism such as a motor, such as the output shaft of the code-adjusting driving device 310 can be set to be connected with a horizontally arranged screw rod (not shown), and the base of the pressing driving device 242 can pass through a slide block (not shown). It is threadedly connected with the screw, and when the code adjustment driving device 310 drives the screw to rotate, it can be adjusted to drive the slider to move along the screw, and then drive the pressing down driving device 242 to move along the screw, and finally drive the binder plate 230 to move laterally along the screw. By arranging a plurality of code-adjusting driving devices 310 to separately drive the movement of the pressing plates 230, the distance between the plurality of pressing plates 230 can be precisely controlled, thereby adapting to sewing objects of different sizes.

The pressing mechanism 200 and the coding mechanism 300 of the present embodiment constitute an automatic coding and positioning mechanism, and the automatic coding and positioning mechanism can automatically adjust the distance between multiple pressing plates 230 by driving the pressing plate 230 to move through the coding mechanism 300. The distance is adapted to the size of the sewing object to be processed, so that for sewing objects of different sizes, there is no need to replace the pressing plate 230, which has strong applicability, saves manpower, is convenient to adjust, and is conducive to improving production efficiency.

The feeding mechanism includes a feeding driving device. In this embodiment, the first substrate 210 is movable on the workbench 100 . The feeding driving device is connected with the first base plate 210 for driving the first base plate 210 to move to the sewing station 104, and then drives the entire pressing mechanism 200 to move to the sewing station 104, and finally drives the sewing object to the sewing station 104 sports.

The sewing machine mechanism 400 is arranged on the workbench 100 and is used for sewing sewing objects. The sewing station 104 is provided below the sewing machine mechanism 400 .

The suction mechanism 500 has a suction fan. The workbench 100 is provided with an air suction port on the discharge station 102 . The air suction mechanism 500 sucks air through the air suction port. By setting the suction mechanism 500 and setting the suction port on the discharge station 202 of the workbench 100, the suction device 500 can suction and fix the placed sewing objects, preventing subsequent operations from causing the sewing objects to shift and ensuring the processing precision.

The sewing track indicating mechanism 600 is arranged above the unloading station 202 for indicating the sewing track on the sewing object. In this embodiment, the sewing track indicating mechanism 600 includes a laser lamp holder 610 , a laser lamp 620 and a laser lamp position adjusting device 630 . There are multiple laser lamps 620, which are used to form indicator marks on the sewing objects below. The laser lamp position adjustment device 630 is connected with the laser lamp 620, and is used to adjust the position of the laser lamp 620 on the laser lamp holder 610, so as to indicate different sewing tracks for different shapes, sizes and different sewing requirements. By setting the sewing track indicating mechanism 600 to indicate the sewing track on the sewing material, it is possible to roughly judge whether the placed sewing material meets the processing requirements, and for the sewing material that does not meet the processing requirements, it can be checked before feeding to the sewing station Out, further can guarantee the quality of the products produced.

The receiving mechanism 700 includes a receiving chute 710 , a receiving arm 720 and a receiving driving device 730 . The receiving arm 720 can extend to the sewing station 104 . The material receiving drive device 730 is arranged on the workbench 100 and can drive the material receiving arm 720 to move to the sewing station 104 and drive the material receiving arm 720 to move to the workbench 100 to press the sewing object sewn by the car and drive the sewing animal movement. The material receiving chute 710 is arranged on one side of the workbench 100 for collecting the sewn goods. By setting the material receiving mechanism 700, after the sewing is completed, the material can be automatically received without manual material receiving, and the efficiency is high.

In addition, the automatic code-adjustable sewing system 10 also includes mechanisms such as a controller, a memory, an input and display device, and a control switch. The controller is electrically connected with each driving device, memory, input and display device and control switch, etc., and is used to control the action of the corresponding driving device, and receive input commands and control commands of the control switches. The memory can store the action instructions for sewing objects of different sizes and shapes and the action range of the corresponding mechanism, so that the operator can select and automatically adjust according to needs. For example, the code adjustment drive device 310 of this embodiment can be a PLC motor, and its control The distance and size of the lateral movement of the slider can be controlled according to the PLC programming and connected to the memory. For the first adjustment, the operating parameters can be manually input for adjustment, and the memory records the operating parameters. When positioning the sewing object of the corresponding size in the future , you can directly select the operation records stored in the memory. The control switch can be a foot switch that is easy to operate. For example, a left foot switch and a right foot switch can be set, wherein the left foot switch returns to perform the previous action after the pedal is pedaled, and the next step is performed after the right pedal switch is pedaled. Wait.

When the sewing system 10 that can automatically adjust codes is working, the sewing object can be put into the discharge station 102 at first, and the suction mechanism 500 is opened to suck air to initially fix the sewing object; then the pressing plate 230 is controlled to press down; Adjust the distance between the pressing plates 230 to fit the size of the sewing object to be processed. Wherein, if the sewing object of a certain size is processed for the first time, the operating parameters can be manually input to adjust the code adjustment drive device 310 to adjust the pressure. The distance between the material plates 230, and save the operating parameters. For a certain size of sewing objects with existing operation records, the stored operation records can be directly called, and the controller controls the code adjustment drive device 310 to automatically adjust the distance between the pressure plate 230. After the distance between the pressing plates 230 is adjusted, turn and adjust the pressing sheet 232 so that the shape surrounded by a plurality of pressing sheets 232 matches the shape of the sewing object to be processed; control the pressing The plate 230 presses the sewing object; the feeding mechanism pushes the sewing object to the sewing station 104, and the sewing machine mechanism 400 completes the sewing, and finally the material receiving mechanism 700 automatically receives the material.

The automatic code-adjusting sewing system 10 can automatically adjust the distance between multiple pressing plates 230 through the code-adjusting mechanism 300 to drive the pressing plate 230 to match the size of the sewing object to be processed, thereby For sewing objects of different sizes, there is no need to replace the pressing plate, which has strong applicability, saves manpower, is convenient to adjust, and is conducive to improving production efficiency.

The various technical features of the above-mentioned embodiments can be combined arbitrarily. For the sake of concise description, all possible combinations of the various technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be understood as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (7)

1. an automatic size adjusting detent mechanism, is characterized in that, comprises feeding pressure mechanism and adjusts ink recorder structure; Wherein said feeding pressure mechanism comprises polylith holding pad and binder drive unit, and described binder drive unit is connected for driving described holding pad to move for pushing down sewing piece with described holding pad; Described tune ink recorder structure is connected with described holding pad for driving described holding pad to move to regulate the distance between described polylith holding pad.

2. automatic size adjusting detent mechanism as claimed in claim 1, it is characterized in that, described feeding pressure mechanism also comprises first substrate and second substrate; Described second substrate is actively installed on described first substrate;

Described binder drive unit comprises lower hydraulic driver and longitudinal driving device;

Described lower hydraulic driver is located on described second substrate, and holding pad correspondence described in every block connects a described lower hydraulic driver and can be pressed down by corresponding described lower hydraulic driver driving;

Described longitudinal driving device is located on described first substrate, and is connected with described second substrate for driving the lengthwise movement on described first substrate of described second substrate, and then drives described holding pad lengthwise movement.

3. automatic size adjusting detent mechanism as claimed in claim 2, it is characterized in that, described tune ink recorder structure is located on described second substrate, described lower hydraulic driver is actively installed on described second substrate, and described tune ink recorder structure is connected with described lower hydraulic driver and is used for by driving described lower hydraulic driver transverse movement to drive described holding pad transverse movement.

4. automatic size adjusting detent mechanism as claimed in claim 3, it is characterized in that, described tune ink recorder structure comprises multiple tune code drive unit, and each described lower hydraulic driver correspondence connects a described tune code drive unit.

5. automatic size adjusting detent mechanism as claimed in claim 4, it is characterized in that, described tune code drive unit is motor, the output shaft of described tune code drive unit is connected with the screw rod of horizontally set for driving described screw rod to rotate, and the base of described lower hydraulic driver is connected with described screw flight by slide block; Described tune code drive unit rotarily drives described slide block movement by driving described screw rod, and then drives described lower hydraulic driver transverse movement.

6. the automatic size adjusting detent mechanism according to any one of Claims 1 to 5, it is characterized in that, described holding pad is provided with swage set piece, described swage set piece and described holding pad hinged, and by rotating the position of the adjustable described swage set piece of described swage set piece relatively described holding pad.

7. automatic size adjusting detent mechanism as claimed in claim 6, it is characterized in that, each described holding pad is provided with multiple swage set piece, and multiple described swage set piece coordinates and is used for the edge local of described sewing piece and spacing.