CN215517892U

CN215517892U - Overedger

Info

Publication number: CN215517892U
Application number: CN202121174907.1U
Authority: CN
Inventors: 刘子玲
Original assignee: Fuzhou Wanjia Garment Co Ltd
Current assignee: Fuzhou Wanjia Garment Co Ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-01-14
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the field of clothing production, in particular to an overlock machine. The technical problem is as follows: an overlock machine capable of automatically clamping and paving clothes is provided. The utility model provides a hemming machine which comprises a mounting frame, a hemming machine body, a base plate, a reinforcing plate, a sliding plate, guide strips, a clamping assembly and a pressing assembly. According to the utility model, through the clamping assembly and the pressing assembly, the part of the garment needing overedging can be clamped, manual pressing by people is not needed, people are prevented from being accidentally injured by the overedging machine, and the safety is higher.

Description

Overedger

Technical Field

The utility model relates to the field of clothing production, in particular to an overlock machine.

Background

Overedging, which is the process of seaming raw edges, is the most common operation in the production of garments to prevent edge fraying.

The existing overedger needs to fold the part of the clothes needing overedged manually when overedged, then compresses tightly manually, then controls the overedger to work, because the hands of people are closer to the overedger working position, the clothes are easily accidentally injured by the overedger, the safety is not high, and when the clothes are moved at every time, the clothes need to be flattened by hands, so that the time and the energy of people are wasted, and the overedger capable of automatically clamping and flattening the clothes is designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming that the existing overedger needs to manually compress clothes with hands and is easy to be injured, and after the clothes are moved, the clothes need to be paved with hands, the technical problem is as follows: an overlock machine capable of automatically clamping and paving clothes is provided.

The technical scheme is as follows: the utility model provides a hemming machine, is including mounting bracket, hemming machine body, backing plate, gusset plate, slide, gib block, clamping component and compress tightly the subassembly, and mounting bracket top one side is equipped with the hemming machine body, and open mounting bracket top one side has the standing groove, and mounting bracket top one side is equipped with the backing plate, and mounting bracket top one side is equipped with the gusset plate, has placed the slide on the gusset plate, and the backing plate both sides all are equipped with the gib block, are equipped with clamping component on the slide, and the slide top is equipped with and compresses tightly the subassembly.

More preferably, the clamping assembly comprises a first guide rod, a sliding clamping block and a first spring, wherein the first guide rod is arranged on two inner sides of the sliding plate in a vertically symmetrical sliding mode, the sliding clamping block is arranged between the outer sides of the two first guide rods on the same side, the sliding clamping block slides on the guide strip on the same side, the first spring is sleeved on the first guide rod, and two ends of the first spring are respectively connected with the sliding clamping block and the sliding plate.

More preferably, the pressing assembly comprises a second guide rod, a second spring and clamping plates, the second guide rod is symmetrically arranged on the top of the sliding plate in a sliding mode, the clamping plates are arranged between the tops of the second guide rod and matched with the reinforcing plate, the second spring is sleeved on the second guide rod, and two ends of the second spring are respectively connected with the clamping plates and the sliding plate.

More preferably, the rolling component comprises an installation sliding block, a sliding rod, a third spring and a roller, the installation sliding block is installed on one side of the guide strip in a sliding mode, the sliding rod is arranged on the upper portion of the inner side of the installation sliding block in a sliding mode, the third spring is arranged between the bottom of the sliding rod and the installation sliding block, and the roller is arranged between the inner sides of the sliding rods in a sliding and rotating mode.

More preferably, still including spacing subassembly, spacing subassembly is including telescopic link and dog, and installation slider one side all is equipped with the dog, and dog one side all is equipped with the telescopic link.

More preferably, still including the jack-up subassembly, the jack-up subassembly all is equipped with the slide rail including slide rail, lifter and ejector pin, telescopic link outside, all slidingtype in the slide rail is equipped with the lifter, is equipped with the ejector pin between the inboard upper portion of lifter, ejector pin and splint cooperation.

Compared with the prior art, the utility model has the following advantages: 1. according to the utility model, through the clamping assembly and the pressing assembly, the part of the garment needing overedging can be clamped, manual pressing by people is not needed, people are prevented from being accidentally injured by the overedging machine, and the safety is higher.

2. According to the rolling and flattening device, the clothes can be flattened through the rolling and flattening assembly when the clothes move, manual operation is not needed, and time and labor are saved.

3. According to the utility model, through the matching of the limiting component and the jacking component, the clamping plate can be automatically jacked after the clothes are completely stitched, so that people can take the clothes away conveniently.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a perspective view of the clamping assembly and hold-down assembly of the present invention.

Fig. 4 is a schematic perspective view of the roll-flat assembly and the position-limiting assembly according to the present invention.

Fig. 5 is a schematic perspective view of the jacking assembly of the present invention.

The meaning of the reference symbols in the figures: 1. mounting bracket, 2, overedger body, 3, standing groove, 31, backing plate, 32, gusset plate, 4, slide, 5, gib block, 6, clamping components, 61, first guide rod, 62, slip clamp splice, 63, first spring, 7, compress tightly the subassembly, 71, second guide rod, 72, second spring, 73, splint, 8, roll flat subassembly, 81, installation slider, 82, slide bar, 83, third spring, 84, cylinder, 9, spacing subassembly, 91, telescopic link, 92, dog, 10, jack-up subassembly, 101, slide rail, 102, lifter, 103, ejector pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The utility model provides a hemming machine, as shown in figure 1, figure 2 and figure 3, including mounting bracket 1, hemming machine body 2, backing plate 31, gusset plate 32, slide 4, gib block 5, clamping component 6 and compress tightly subassembly 7, the left side is equipped with hemming machine body 2 behind the 1 top of mounting bracket, open on the 1 top right side of mounting bracket has standing

groove

3, 1 top front side of mounting bracket is equipped with backing plate 31, the left side is equipped with gusset plate 32 before the 1 top of mounting bracket, slide 4 has been placed on gusset plate 32, both sides left part all is equipped with gib block 5 around the backing plate 31, be equipped with clamping component 6 on the

slide

4, 4 tops of slide are equipped with compresses tightly subassembly 7.

The clamping assembly 6 comprises a first guide rod 61, a sliding clamping block 62 and a first spring 63, the first guide rod 61 is arranged on the front side and the rear side of the inside of the sliding plate 4 in a vertically symmetrical sliding mode, the sliding clamping block 62 is arranged between the outer sides of the two first guide rods 61 on the same side, the sliding clamping block 62 slides on the guide strip 5 on the same side, the first spring 63 is sleeved on the first guide rod 61, and the two ends of the first spring 63 are respectively connected with the sliding clamping block 62 and the sliding plate 4.

The pressing assembly 7 comprises a second guide rod 71, a second spring 72 and a clamping plate 73, the second guide rod 71 is symmetrically arranged at the front and the back of the top of the sliding plate 4 in a sliding mode, the clamping plate 73 is arranged between the tops of the second guide rods 71, the clamping plate 73 is matched with the reinforcing plate 32, the second spring 72 is sleeved on the second guide rods 71, and two ends of the second spring 72 are respectively connected with the clamping plate 73 and the sliding plate 4.

When people need to perform overlock on clothes, firstly, the clothes are placed at the top of the mounting frame 1, the backing plate 31 can prevent the clothes from sliding, the people can also place some tools in the placing groove 3, then the parts needing to be overlock are folded, the clamping plate 73 is pulled upwards to drive the second guide rod 71 to move upwards, the second spring 72 is stretched, then the parts needing to be overlock are placed under the clamping plate 73, then the clamping plate 73 is loosened, under the elastic force action of the second spring 72, the clamping plate 73 and the reinforcing plate 32 clamp the parts needing to be overlock, then the overlock machine body 2 can be controlled to perform overlock work on the clothes, when people need to move the positions of the clothes, the sliding plate 4 can slide leftwards, the sliding plate 4 drives all parts on the sliding plate to move leftwards, so as to drive the clothes to move leftwards, the sliding clamping block 62 slides on the guide strip 5 to play a role in guiding, after the clothes are sewn, the clamping plate 73 is pulled upwards again to enable the clamping plate 73 to loosen the clothes, then the clothes are taken away, the clamping plate 73 is loosened, the second spring 72 restores to the original state to drive the clamping plate 73 and the second guide rod 71 to move downwards to reset, then the sliding plate 4 slides rightwards to reset, the sliding plate 4 drives all components on the sliding plate to move rightwards to reset, when people do not need auxiliary clamping of the clamping plate 73, the sliding clamping block 62 can be pulled outwards to drive the first guide rod 61 to move outwards, the first spring 63 stretches to enable the sliding clamping block 62 to be separated from the guide strip 5, then the sliding plate 4 can be taken out, then the sliding clamping block 62 is loosened, the first spring 63 restores to the original state to drive the sliding clamping block 62 and the first guide rod 61 to move inwards to reset, and when people need auxiliary clamping of the clamping plate 73, the operation can be repeated to install the sliding plate 4 back to the original position.

Example 2

On the basis of embodiment 1, as shown in fig. 2, 4 and 5, the rolling device further includes a rolling component 8, the rolling component 8 includes a mounting sliding block 81, a sliding rod 82, a third spring 83 and a roller 84, the mounting sliding block 81 is slidably mounted on the right side of the guide strip 5, the sliding rod 82 is slidably disposed on the upper portion of the inner side of the mounting sliding block 81, the third spring 83 is disposed between the bottom of the sliding rod 82 and the mounting sliding block 81, and the roller 84 is rotatably disposed between the inner sides of the sliding rods 82.

When people put the clothes on the top of the mounting rack 1, the part needing to be overlocked is folded, and then the part needing to be overlocked passes through the lower part of the roller 84, then the clamping plate 73 clamps the clothes, the clothes press the roller 84 and the slide rod 82 to move upwards, the third spring 83 is compressed, when the clamping plate 73 drives the clothes to move left, the clothes drive the roller 84 to rotate, thereby assisting the clothes to move and to lay the clothes flat, when people take the clothes away, the third spring 83 restores the original shape to drive the roller 84 and the sliding rod 82 to move downwards to restore, when people do not need the assistance of the roller 84, the mounting slider 81 can be pulled to the outside, so that the mounting slider 81 is separated from the guide bar 5, then, the installation sliding block 81 can be taken away, when people need the assistance of the roller 84, the installation sliding block 81 can be put back to the original position, and then the installation sliding block 81 is pushed inwards to clamp the guide strip 5.

Still including spacing subassembly 9, spacing subassembly 9 is equipped with dog 92 including telescopic link 91 and dog 92 in the installation slider 81 right part side, and dog 92 left side all is equipped with telescopic link 91.

Still including jack-up subassembly 10, jack-up subassembly 10 is including slide rail 101, lifter 102 and ejector pin 103, and telescopic link 91 outside left part all is equipped with slide rail 101, all is equipped with lifter 102 in the slide rail 101 to the slidingtype, is equipped with ejector pin 103 between the inboard upper portion of lifter 102, and ejector pin 103 cooperates with splint 73.

When the slide block moves to the left, all the components on the slide block are driven to move to the left, the clamp plate 73 drives the mandril 103, the lifting rod 102 and the slide rail 101 to move to the left, thereby the telescopic rod 91 is stretched, when the telescopic rod 91 is stretched to the limit, the slide block continues to move a little to the left, so that the mandril 103 extrudes the splint 73 to move upwards, the splint 73 loosens the clothes, people can take the clothes conveniently, when the slide block moves rightwards to reset, all the components on the slide block are driven to move rightwards to reset, the clamping plate 73 is separated from the ejector rod 103, the clamping plate 73 moves downwards to reset, the ejector rod 103, the lifting rod 102 and the slide rail 101 are manually pushed rightwards to reset, so that the telescopic rod 91 retracts to reset, when people pull the sliding clamping block 62 outwards, can drive installation slider 81 through telescopic link 91 and dog 92 and move toward the outside to can take off slip clamp splice 62 and installation slider 81 simultaneously, save time.

The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. An overlock machine, characterized in that:

the overlock sewing machine comprises a mounting rack (1), an overlock sewing machine body (2), a backing plate (31), a reinforcing plate (32), a sliding plate (4) and a guide strip (5), wherein the overlock sewing machine body (2) is arranged on one side of the top of the mounting rack (1), and a placing groove (3) is formed in one side of the top of the mounting rack (1);

mounting bracket (1) top one side is equipped with backing plate (31), and mounting bracket (1) top one side is equipped with gusset plate (32), has placed slide (4) on gusset plate (32), and backing plate (31) both sides all are equipped with gib block (5), still including clamping component (6) and compress tightly subassembly (7), are equipped with clamping component (6) on slide (4), and slide (4) top is equipped with compresses tightly subassembly (7).

2. An overlock machine as claimed in claim 1, wherein:

the clamping assembly (6) comprises a first guide rod (61), a sliding clamping block (62) and a first spring (63), and the first guide rod (61) is arranged on each of the two sides inside the sliding plate (4) in a vertically symmetrical sliding manner;

all be equipped with slip clamp splice (62) between two first guide arms (61) outsides of homonymy, slip clamp splice (62) all slide on gib block (5) of homonymy, all overlap on first guide arm (61) and have first spring (63), first spring (63) both ends are connected with slip clamp splice (62) and slide (4) respectively.

3. An overlock machine as claimed in claim 2, wherein:

compress tightly subassembly (7) including second guide arm (71), second spring (72) and splint (73), slide (4) top symmetry slidingtype is equipped with second guide arm (71), is equipped with splint (73) between second guide arm (71) top, and splint (73) cooperate with gusset plate (32), all overlaps on second guide arm (71) and has second spring (72), and second spring (72) both ends are connected with splint (73) and slide (4) respectively.

4. An overlock machine as claimed in claim 3, wherein:

still including rolling flat subassembly (8), roll flat subassembly (8) including installation slider (81), slide bar (82), third spring (83) and cylinder (84), the equal slidable mounting in gib block (5) one side has installation slider (81), the equal slidingtype in installation slider (81) inboard upper portion is equipped with slide bar (82), all be equipped with third spring (83) between slide bar (82) bottom and installation slider (81), slide and rotation formula are equipped with cylinder (84) between slide bar (82) the inboard.

5. An overlock machine as claimed in claim 4, wherein:

the novel telescopic rod assembly is characterized by further comprising a limiting assembly (9), wherein the limiting assembly (9) comprises a telescopic rod (91) and a stop block (92), the stop block (92) is arranged on one side of the mounting sliding block (81), and the telescopic rod (91) is arranged on one side of the stop block (92).

6. An overlock machine as claimed in claim 5, wherein:

still including jack-up subassembly (10), jack-up subassembly (10) all are equipped with slide rail (101) including slide rail (101), lifter (102) and ejector pin (103) outside telescopic link (91), all are equipped with lifter (102) in slide rail (101) the slidingtype, are equipped with ejector pin (103) between lifter (102) inboard upper portion, ejector pin (103) and splint (73) cooperation.