CN209836501U

CN209836501U - Edge sewing device

Info

Publication number: CN209836501U
Application number: CN201822238603.1U
Authority: CN
Inventors: 方玉兴
Original assignee: Hangzhou Tingmagnesium Home Apparel Co Ltd
Current assignee: Hangzhou Tingmagnesium Home Apparel Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-12-24
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a hemming device, the on-line screen storage device comprises a base, sewing machine is installed to one side on base top, and the top of base is provided with down the plywood, one side on plywood top is provided with the pivot down, and closes the board down and rotate through the pivot and be connected with the plywood, the one end of base is provided with the extension board, and the top of extension board is provided with the mounting panel, the top of mounting panel is connected with the erection column, and one side of erection column is connected with the connecting rod. The utility model discloses a be provided with the upper plywood and close the board down, realized fixing the cloth, because the upper plywood closes the board down and rotates through the pivot to be connected, so can place the cloth and fix between the upper plywood closes the board down, to the seam limit of two cloths can be fine go on, the seam limit that can not take place the artificial removal and lead to twists the condition for the product appearance is more nice and more beautiful, effectively improves the sales volume of product, makes the profit of enterprise bigger.

Description

Edge sewing device

Technical Field

The utility model relates to a sewing technical field specifically is a hemming device.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of the sewing material to be interwoven or sewn, the sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastic, paper and the like, the sewn stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived.

The existing sewing equipment needs to manually press cloth when edge sewing is carried out, then the direction is changed for sewing, the sewing mode possibly causes sewing distortion due to the fact that the cloth moves obliquely, the cloth edge sewing is not attractive, the product effect is influenced, in addition, when edge sewing is carried out, if elastic ropes or other auxiliary materials need to be added, workers need to tie up the elastic ropes and slowly send the elastic ropes into the bottom end of the sewing machine for sewing, and the labor load rate of workers is improved. But also causes low hemming efficiency and low hemming product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemming device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemming device, includes the base, sewing machine is installed to one side on base top, and the top of base is provided with down the plywood, one side on plywood top is provided with the pivot down, and closes the board down and rotate through the pivot and be connected with the plywood, the one end of base is provided with the extension board, and the top of extension board is provided with the mounting panel, the top of mounting panel is connected with the erection column, and one side of erection column is connected with the connecting rod.

Preferably, the upper plywood and the lower plywood are both hollow rectangular structures, and the upper plywood and the lower plywood are both made of wood.

Preferably, the internally mounted of base has the cylinder, and the output of cylinder is connected with the telescopic link, the output of telescopic link is connected with the ejector pad, and the one end fixedly connected with lower plywood of ejector pad, lower plywood and base swing joint.

Preferably, the bottom of base is provided with the spout, the both sides of extension board be provided with spout assorted slider, extension board and base sliding connection.

Preferably, the bottom of mounting panel is provided with the spliced pole, and the spliced pole outside is provided with the external screw thread, the top of extension board is provided with the connecting hole, and the inside of connecting hole be provided with external screw thread assorted internal thread, mounting panel and extension board threaded connection.

Preferably, the number of the mounting columns is two, the two mounting columns are symmetrically arranged about a longitudinal central axis of the mounting plate, and the two mounting columns are made of metal materials.

Compared with the prior art, the beneficial effects of the utility model are that: the edge sewing device realizes the fixation of cloth by arranging the upper plate and the lower plate, because the upper plate and the lower plate are rotatably connected through the rotating shaft, the cloth can be placed between the upper plate and the lower plate for fixation, the edge sewing of the two pieces of cloth can be well carried out, the condition of edge sewing distortion caused by artificial movement can not occur, the appearance of a product is better seen, the sales volume of the product is effectively improved, the profit of an enterprise is larger, the lower plate can be reciprocated left and right by arranging the cylinder and the telescopic rod, the sewing can be better carried out, the sewing trace is ensured to be kept straight and beautiful, the artificial adjustment is not needed, the labor load rate of workers is reduced, the auxiliary cloth such as a bungee rope and the like can be sewn without manual work by arranging the extension plate and the connecting rod, the sewing efficiency is improved, the sewing time is reduced, and the enterprise profit is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the base of the present invention;

FIG. 3 is a schematic view of the bottom structure of the extension board of the present invention;

fig. 4 is a schematic view of the connection structure of the extension board of the present invention.

In the figure: 1. a base; 2. a lower plywood; 3. a plywood is arranged; 4. a sewing machine; 5. a rotating shaft; 6. an extension plate; 7. mounting a plate; 8. mounting a column; 9. a connecting rod; 10. a cylinder; 11. a telescopic rod; 12. a push block; 13. a chute; 14. connecting columns; 15. connecting holes; 16. a slide block.

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. 1-4, an edge sewing device comprises a base 1, a sewing machine 4 is installed on one side of the top end of the base 1, a lower plywood 2 is installed on the top end of the base 1, a rotating shaft 5 is installed on one side of the top end of the lower plywood 2, the lower plywood 2 is rotatably connected with an upper plywood 3 through the rotating shaft 5, an extension board 6 is installed at one end of the base 1, an installation board 7 is installed on the top end of the extension board 6, an installation column 8 is connected to the top end of the installation board 7, and a connecting rod 9 is connected to one side of the installation column 8.

The utility model is provided with the upper plywood 3 and the lower plywood 2, realizing the fixation of cloth, because the upper plywood 3 is rotatably connected with the lower plywood 2 through the rotating shaft 5, the cloth can be placed between the upper plywood 3 and the lower plywood 2 for fixation, the edge seaming of two pieces of cloth can be well carried out, the condition of edge seaming distortion caused by artificial movement can not occur, the appearance of a product is better seen, the sales volume of the product is effectively improved, the profit of an enterprise is larger, the lower plywood 2 can be moved back and forth left and right through the arrangement of the cylinder 10 and the telescopic rod 11, the sewing can be better carried out, thereby ensuring that the sewing trace keeps straight and beautiful, the artificial adjustment is not needed, the labor load rate of workers is reduced, and when auxiliary cloth such as elastic ropes is sewn in through the arrangement of the extension board 6 and the connecting rod 9, the manual work is not needed, so that the sewing efficiency is improved, the sewing time is reduced, and the enterprise profit is improved.

Please refer to fig. 1, the upper board 3 and the lower board 2 are both hollow rectangular structures, and the upper board 3 and the lower board 2 are both made of wood, the upper board 3 and the lower board 2 are arranged to fix the cloth, because the upper board 3 and the lower board 2 are rotatably connected through the rotating shaft 5, the cloth can be placed between the upper board 3 and the lower board 2 for fixing, the edge-sewing of the two cloth can be well performed, the edge-sewing distortion caused by artificial movement can not occur, the product appearance is more beautiful, the product sales volume is effectively improved, the enterprise profit is larger, the number of the mounting posts 8 is two, the two sets of the mounting posts 8 are symmetrically arranged about the longitudinal central axis of the mounting plate 7, and the two sets of the mounting posts 8 are both made of metal, the auxiliary material to be added is sleeved outside the connecting rod 9 connected with the mounting posts 8 for fixing, the other end of the auxiliary material is sewn between the upper plywood 3 and the lower plywood 2, and the sewing does not need to be adjusted and stabilized manually, so that the labor load rate of workers is reduced.

Please refer to fig. 2, the cylinder 10 is installed inside the base 1, the output end of the cylinder 10 is connected with the telescopic rod 11, the output end of the telescopic rod 11 is connected with the push block 12, one end of the push block 12 is fixedly connected with the lower plywood 2, the lower plywood 2 is movably connected with the base 1, and the cylinder 10 (model is TDA20) and the telescopic rod 11 (model is GRA-L50) are arranged to realize the left-right reciprocating motion of the lower plywood 2, so that the sewing can be better performed, thereby ensuring that the sewing trace is kept straight and beautiful without manual adjustment, and reducing the labor load rate of workers.

Please refer to fig. 3, the bottom of the base 1 is provided with a sliding slot 13, two sides of the extension plate 6 are provided with sliding blocks 16 matching with the sliding slot 13, the extension plate 6 is connected with the base 1 in a sliding manner, and the sliding slot 13 and the sliding block 16 are used for better connecting the extension plate 6 with the base 1, so that the extension plate can be hidden when not in use, and the situation of occupying space is avoided.

Please refer to fig. 4 heavily, the bottom of mounting panel 7 is provided with spliced pole 14, and the spliced pole 14 outside is provided with the external screw thread, and the top of extension board 6 is provided with connecting hole 15, and the inside of connecting hole 15 is provided with the internal thread that matches with the external screw thread, and mounting panel 7 and extension board 6 threaded connection carry out the screw thread through rotatory spliced pole 14 with connecting hole 15 and screw up, can dismantle when avoiding appearing relaxing not using, can not occupy the place.

The working principle is as follows: when the sewing machine is used, the upper plywood 3 and the lower plywood 2 are rotated and opened through the rotating shaft 5, cloth to be sewn is placed between the upper plywood 3 and the lower plywood 2 to be fixed, because the two plywood are both in a hollow rectangular structure, the sewing machine can be placed stably, a power supply is started, the sewing machine 4 starts to sew, in the sewing process, the air cylinder 10 can drive the telescopic rod 11 to do left-right reciprocating motion so as to drive the upper plywood 3 and the lower plywood 2 to do left-right reciprocating motion, the sewn cloth can automatically move and convert, the phenomenon of sewing trace distortion can not occur, the aesthetic influence on the product is avoided, when auxiliary products such as elastic ropes and the like need to enter the inside of the sewn product, the extension board 6 can be drawn out from the bottom of the base 1 and pulled through the sliding chute 13 and the sliding block 16, and then the connecting column 14 and the connecting hole 15 are screwed through rotation, avoid appearing lax, then will need to add to get auxiliary material cup joint and fix in the outside of connecting rod 9, make up between upper plywood 3 and lower plywood 2 another of auxiliary material, such making up need not manually adjust and stabilize for workman's work load factor reduces.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A hemming device comprising a base (1), characterized in that: sewing machine (4) are installed to one side on base (1) top, and the top of base (1) is provided with down plywood (2), one side on plywood (2) top is provided with pivot (5) down, and down plywood (2) rotate through pivot (5) and be connected with plywood (3), the one end of base (1) is provided with extension board (6), and the top of extension board (6) is provided with mounting panel (7), the top of mounting panel (7) is connected with erection column (8), and one side of erection column (8) is connected with connecting rod (9).

2. A hemming device according to claim 1 wherein: go up plywood (3) and lower plywood (2) and all be hollow rectangle structure, and go up plywood (3) and lower plywood (2) and all constitute by wooden material.

3. A hemming device according to claim 1 wherein: the interior mounting of base (1) has cylinder (10), and the output of cylinder (10) is connected with telescopic link (11), the output of telescopic link (11) is connected with ejector pad (12), and plywood (2) under the one end fixedly connected with of ejector pad (12), plywood (2) and base (1) swing joint down.

4. A hemming device according to claim 1 wherein: the bottom of base (1) is provided with spout (13), the both sides of extension board (6) be provided with spout (13) assorted slider (16), extension board (6) and base (1) sliding connection.

5. A hemming device according to claim 1 wherein: the bottom of mounting panel (7) is provided with spliced pole (14), and spliced pole (14) outside is provided with the external screw thread, the top of extending board (6) is provided with connecting hole (15), and the inside of connecting hole (15) be provided with external screw thread assorted internal thread, mounting panel (7) and extending board (6) threaded connection.

6. A hemming device according to claim 1 wherein: the number of the mounting columns (8) is two, the two mounting columns (8) are symmetrically arranged about a longitudinal central axis of the mounting plate (7), and the two mounting columns (8) are made of metal materials.