CN215561088U - Template positioning device of template thread-walking machine for down jacket production - Google Patents

Abstract

The utility model belongs to the technical field of down jacket production and manufacturing equipment, and relates to a template positioning device of a template line traveling machine for down jacket production, which comprises a fixing plate, a clamping mechanism and a positioning assembly, wherein a folding spring plate is arranged on the fixing plate, the bottom of the clamping mechanism and the folding spring plate are used for rotatably clamping a line traveling template and enabling the line traveling template to abut against the fixing plate, a plurality of positioning assemblies used for matching with positioning columns arranged on the line traveling template are arranged on the fixing plate, each positioning assembly comprises a plurality of vertical plates which are distributed at intervals, positioning plates are arranged between the vertical plates, the positioning plates are connected with the vertical plates through screw rods, locking nuts are arranged on the screw rods, the positioning plates are in a shape like a Chinese character 'ji', an inclined guide part is arranged at the bottom of one side of each positioning plate, and a vertical guide part vertical to the vertical part is arranged at the bottom of the other side of each positioning plate. The automatic positioning device is reasonable in design, simple in structure, good in automatic positioning capacity, beneficial to improving the production efficiency and suitable for large-scale popularization.

Description

Template positioning device of template thread-walking machine for down jacket production

Technical Field

The utility model belongs to the technical field of down jacket production and manufacturing equipment, and particularly relates to a template wiring machine template positioning device for down jacket production.

Background

The down jacket is a jacket filled with down filling, has a large and mellow appearance, and is filled with filling materials, most commonly goose down and duck down. In the down jacket manufacturing process, after the down jacket is filled with down, further sewing is needed to be carried out on the rear piece to prevent the down from moving left and right in the fabric, and the equipment used in the sewing process is a template thread sewing machine.

At present, in the sewing process of a thread, a thread guide template and a down jacket sheet material need to be pushed into a fixing device, the fixing device is provided with a fixing plate, a transmission mechanism and a clamping mechanism for directly clamping the thread guide template, and the whole fixing device is matched with a machine head to finish sewing under the driving of a moving mechanism in a sewing machine. However, the fixing device of the template thread sewing machine lacks an effective automatic positioning measure for the template, so that a positioning column on the template needs to be matched with a positioning node of the fixing device manually to obtain a high-quality sewing product, the number of manual operation actions is large, and the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems of the template thread-drawing machine, the utility model provides the template thread-drawing machine template positioning device for the down jacket production, which has the advantages of reasonable design, simple structure, better automatic positioning capability and contribution to improving the production efficiency.

In order to achieve the above purpose, the technical scheme adopted by the utility model is that the template positioning device of the template line running machine for down jacket production comprises a fixed plate, one side of the fixed plate is provided with a clamping mechanism, the fixed plate comprises a first horizontal part, a vertical part and a second horizontal part which are connected from top to bottom, the second horizontal part is provided with a folding spring plate, the clamping mechanism is rotatably arranged on the fixed plate, the bottom of the clamping mechanism and the folding spring plate are used for rotatably clamping the line running template and enabling the line running template to abut against the vertical part, the vertical part is provided with a plurality of positioning assemblies which are matched with positioning columns arranged on the line running template, each positioning assembly comprises a plurality of vertical plates which are distributed at intervals, threaded holes which horizontally penetrate through the side surfaces of the vertical plates are arranged on the vertical plates, a positioning plate is arranged between the vertical plates, and vertical bar holes are arranged on the positioning plate, the positioning plate is connected with the vertical plate through a screw rod, a locking nut is arranged on the screw rod, the positioning plate is in a shape like a Chinese character ji, an inclined guide part is arranged at the bottom of one side of the positioning plate, and a vertical guide part perpendicular to the vertical part is arranged at the bottom of the other side of the positioning plate.

As preferred, fixture is including setting up the pivot in folding spring board top, the both ends of pivot are rotated and are set up in vertical portion, the one end of pivot is provided with gear motor, be provided with a plurality of cam holders in the pivot, the cam holder includes the cam, the cam includes with pivot transmission complex stub end and the microcephaly end of folding spring board of orientation, stub end passes through the key-type connection with the pivot, microcephaly end is provided with the friction roller.

Preferably, a pressing piece is arranged on the inner side of the vertical guide part, and the pressing piece is in a herringbone shape and arches towards the direction of the inclined guide part.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. the template positioning device of the template thread-drawing machine for producing the down jackets, provided by the utility model, has the advantages that the clamping mechanism can be used for automatically clamping and releasing the thread-drawing template, in addition, the accurate sewing station can be entered under the matching of the positioning assembly to finish sewing, the design is reasonable, the structure is simple, the automatic positioning capability is better, the improvement of the production efficiency is facilitated, and the large-scale popularization is suitable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is an isometric view of a template positioning device of a template threading machine for producing down jackets, provided by an embodiment;

FIG. 2 is a front view of a template positioning device of a template thread-walking machine for producing down jackets provided by the embodiment;

FIG. 3 is a side view of a positioning device of a template wiring machine for producing a down jacket according to an embodiment;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 2 according to an exemplary embodiment;

in the above figures, 1, a fixing plate; 11. a first horizontal portion; 12. a vertical portion; 13. a second horizontal portion; 2. a clamping mechanism; 21. a rotating shaft; 22. a reduction motor; 23. a cam clamp; 231. a cam; 232. a rubbing roller; 3. folding the spring plate; 4. a positioning assembly; 41. a vertical plate; 42. positioning a plate; 421. a bar hole; 422. an inclined guide part; 423. a vertical guide portion; 43. a screw; 44. locking the nut; 5. and a pressing sheet.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" used herein refer to the same directions as the drawings, and do not limit the structure.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

In the embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the template positioning device for the template line walking machine for producing down jackets, provided by the utility model, comprises a fixing plate 1, wherein a clamping mechanism 2 is arranged on one side of the fixing plate 1, and the fixing plate 1 comprises a first horizontal part 11, a vertical part 12 and a second horizontal part 13 which are connected from top to bottom. The fixing plate 1 is a conventional one, and this embodiment is not described herein. The sewing machine has the advantages that the clamping mode of the clamping mechanism 2 is improved, the positioning assembly 4 is added, the function of automatically clamping and positioning the row line template automatically released is reasonably added to the sewing machine, and therefore the sewing efficiency of the sewing machine is improved.

Specifically, the folding spring plate 3 is arranged on the second horizontal portion 13, the clamping mechanism 2 is rotatably arranged on the fixing plate 1, the bottom of the clamping mechanism 2 and the folding spring plate 3 are used for rotatably clamping the string templates and enabling the string templates to abut against the vertical portion 12, a plurality of positioning assemblies 4 used for being matched with positioning columns arranged on the string templates are arranged on the vertical portion 12, each positioning assembly 4 comprises a plurality of vertical plates 41 which are distributed at intervals, threaded holes horizontally penetrating through the side faces of the vertical plates 41 are formed in the vertical plates 41, a positioning plate 42 is arranged between the vertical plates 41, vertical strip holes 421 are formed in the positioning plate 42, the positioning plate 42 is connected with the vertical plates 41 through screws 43, locking nuts 44 are arranged on the screws 43, the positioning plate 42 is in a shape like a Chinese character 'ji', an inclined guide portion 422 is arranged at the bottom of one side of the positioning plate 42, and a vertical guide portion 423 perpendicular to the vertical portion 12 is arranged at the bottom of the other side of the positioning plate 42. The strip holes 421 can facilitate the adjustment of the vertical height of the positioning plate 42, and the positioning plate 42 can maintain the connection reliability under the friction action of the adjacent vertical plate 41 and the action of the screw 43 and the lock nut 44.

In this device, come with folding spring plate 3 cooperation through adopting fixture 2 that carries out the centre gripping with the rotation mode, can carry out automatic centre gripping and release to the column rule template like this, especially can make the column rule template get into accurate sewing station under the cooperation of locating component 4 and accomplish and make up. More specifically, the inclined guide portion 422 and the vertical guide portion 423 of the positioning plate 42 form an opening enough to allow the positioning column inherent to the rowplate to move toward the innermost portion of the positioning plate 42, and particularly, the inclined guide portion 422 enables the delaying surface of the positioning column to enter the inner side of the positioning plate 42, so as to obtain an automatic positioning function, the positioning plate 42 itself can be inserted between different vertical plates 41, and the positioning column is fixed in place under the action of the screw 43 and the nut, so as to match with the positioning columns of the templates with different intervals, and obtain high positioning stability. The device has the advantages of reasonable design, simple structure, good automatic positioning capability and contribution to improving the production efficiency.

In order to improve the automatic performance of the clamping mechanism 2, the clamping mechanism 2 provided by the utility model comprises a rotating shaft 21 arranged above the folding spring plate 3, two ends of the rotating shaft 21 are rotatably arranged on the vertical part 12, a speed reducing motor 22 is arranged at one end of the rotating shaft 21, a plurality of cam clamping pieces 23 are arranged on the rotating shaft 21, each cam clamping piece 23 comprises a cam 231, each cam 231 comprises a large head end in transmission fit with the rotating shaft 21 and a small head end facing the folding spring plate 3, the large head end is in key connection with the rotating shaft 21, and the small head end is provided with a friction roller 232. The reduction motor 22, as a power part of the rotation shaft 21, can drive the cam holder 23 to swing toward or away from the butting direction of the vertical part 12 and the second horizontal part 13. The cam clamping member 23 can clamp the column line templates onto the folding spring plate 3 in a friction conveying manner while swinging towards the butting direction of the vertical part 12 and the second horizontal part 13, and make the side edges of the column line templates abut against the vertical part 12, and the friction roller 232 can stably clamp the column line templates together with the folding spring plate 3 under the pressure of the cam 231; conversely, when the cam gripper 23 is swung away from the vertical part 12 and the second horizontal part 13, the rower plate can leave the device by the friction of the friction roller 232 and the springing action of the folded spring plate 3, which functions to release the rower plate.

In order to improve the stability of the intrinsic positioning columns of the rowed templates in the positioning assembly 4, the pressing pieces 5 are arranged on the inner sides of the vertical guide parts 423 provided by the utility model, and the pressing pieces 5 are in a herringbone shape and arch towards the inclined guide parts 422. Like this, pressing sheet 5 can carry out the elasticity to the inboard reference column of locating plate 42 and exert pressure, and the reference column has higher stability together with whole rowed template under fixture 2, pressing sheet 5 and folding spring plate 3's effect, and then guarantees the quality of making up of down coat.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims (3)

1. A template positioning device of a template line walking machine for down jacket production comprises a fixed plate, wherein one side of the fixed plate is provided with a clamping mechanism, the fixed plate comprises a first horizontal part, a vertical part and a second horizontal part which are connected from top to bottom, and the template positioning device is characterized in that a folding spring plate is arranged on the second horizontal part, the clamping mechanism is rotatably arranged on the fixed plate, the bottom of the clamping mechanism and the folding spring plate are used for rotatably clamping a line walking template and enabling the line walking template to abut against the vertical part, a plurality of positioning assemblies which are matched with positioning columns arranged on the line walking template are arranged on the vertical part, each positioning assembly comprises a plurality of vertical plates which are distributed at intervals, threaded holes which horizontally penetrate through the side surfaces of the vertical plates are arranged on the vertical plates, a positioning plate is arranged between the vertical plates, vertical strip holes are arranged on the positioning plate, and the positioning plate is connected with the vertical plates through screws, the screw rod is provided with a locking nut, the positioning plate is shaped like a Chinese character 'ji', the bottom of one side of the positioning plate is provided with an inclined guide part, and the bottom of the other side of the positioning plate is provided with a vertical guide part perpendicular to the vertical part.

2. The device for positioning the template of the template thread traveling machine for producing the down jackets as claimed in claim 1, wherein the clamping mechanism comprises a rotating shaft disposed above the folding spring plate, two ends of the rotating shaft are rotatably disposed on the vertical portion, a speed reduction motor is disposed at one end of the rotating shaft, a plurality of cam clamping members are disposed on the rotating shaft, each cam clamping member comprises a cam, the cam comprises a big end and a small end, the big end is in transmission fit with the rotating shaft, the small end faces the folding spring plate, the big end is in key connection with the rotating shaft, and the small end is provided with a friction roller.

3. The device for positioning the templates of the template line-walking machine for producing the down jackets as claimed in claim 2, wherein the inner side of the vertical guide part is provided with a pressing sheet which is in a herringbone shape and is arched towards the direction of the inclined guide part.

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