CN210368191U

CN210368191U - Electronic noose and flat buttonhole integrated machine

Info

Publication number: CN210368191U
Application number: CN201921093456.1U
Authority: CN
Inventors: 宿怀中
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-21
Anticipated expiration: 2029-07-12

Abstract

The embodiment of the utility model discloses electron noose, crew cut keyhole all-in-one, including electron noose machine with install the crew cut keyhole structure on electron noose machine, electron noose machine includes the noose pole, the crew cut keyhole structure is including setting up the cutter arbor that falls on one side of noose pole and wearing to establish on the crossbearer, the bottom fixedly connected with keyhole cutter seat of cutter arbor that falls, fixed mounting has the keyhole cutter on the keyhole cutter seat, the cutter is located the operation platform top, the top fixedly connected with cylinder of cutter arbor that falls, cylinder fixed mounting is on the crossbearer. Through integrating the flat-head keyhole structure to the electronic tacking machine, the electromagnetic valve connected with the air cylinder can be controlled after tacking work is finished, the air source is opened by the electromagnetic valve, air is supplied to the air cylinder, so that the cutter bar and the cutter are dropped, the sewn fabric (buttonhole) is cut, the required purpose is achieved, the variety and complexity of various processes are reduced, the requirements on manpower and equipment are low, and the efficiency is also high.

Description

Electronic noose and flat buttonhole integrated machine

Technical Field

The embodiment of the utility model provides a clothing processing preparation equipment technical field, concretely relates to electron noose, crew cut keyhole all-in-one.

Background

The knotting machine is generally suitable for manufacturers of clothes, knitting, sweaters, western-style clothes, jeans and the like, plays the roles of sewing reinforcing joints at stressed positions of the clothes, reinforcing the tail of a round-head button hole seam and sewing and locking an umbrella top circle, needs to manually wind a plurality of threads behind a button neck by using sewing threads after the buttons are bound in the production process so as to reinforce the firmness of the buttons, can automatically operate the process, shortens the working time, improves the production efficiency, reduces the production intensity of workers, saves manpower, and is suitable for being transported along with technical innovation.

The buttonhole sewing machine is an important device in clothing machinery, is mainly used for processing buttonholes in various clothes and is divided into a flat buttonhole sewing machine and a round head buttonhole sewing machine, and is divided into a closing type and a non-closing type. The eyelet buttonhole sewing machine is an industrial sewing machine special for sewing thick clothes buttonholes in a lock. By "round head" it is meant that the front end of the buttonhole of the suture lock is circular. It features beautiful buttonhole shape and uniform and firm stitch.

In actual use, a tacking machine and a flat buttonhole sewing machine are often needed to sequentially process clothes, the traditional buttonhole sewing machine and the tacking equipment at present are isolated, the functions are single, for example, the buttonhole sewing machine can only perform buttonhole sewing, and the electronic tacking machine can only perform reinforcement sewing or decoration sewing, so that the process is increased in complexity, the requirements on labor and equipment are overlarge, and the efficiency is extremely low.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an electron noose, crew cut keyhole all-in-one to solve among the prior art by present traditional keyhole and noose's equipment be isolated and the demand to manual work and equipment that leads to too big, the problem that efficiency is also very low moreover.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

an electronic bar tacking and bar tack buttonhole integrated machine comprises an electronic bar tacking machine and a bar tack buttonhole structure arranged on the electronic bar tacking machine, wherein the electronic bar tacking machine comprises a base, a vertical frame fixedly connected with one end of the top of the base, a cross frame fixedly connected with the top end of the vertical frame and extending towards the upper part of the base, an operation platform is arranged on the base and provided with a swing presser foot, one end of the cross frame far away from the vertical frame is provided with a bar tacking structure, the bar tacking structure comprises a bar tacking rod vertically penetrating in the cross frame and a tacking needle arranged at the bottom end of the bar tacking rod, the tacking needle is positioned above the operation platform, the cross frame and the vertical frame are provided with an electric control connecting rod structure for driving the bar tacking rod to move, the bar tack buttonhole structure comprises a bar falling knife bar arranged on one side of the bar tacking rod and penetrating on the cross frame, the bottom end of the falling knife bar, the cutter is located the operation platform top, the top fixedly connected with cylinder of the cutter arbor that falls, cylinder fixed mounting is on the crossbearer.

The utility model discloses the characteristic still lies in, fixedly connected with guide block on the crossbearer, the bullport has been seted up on the guide block, the pole that falls wears to establish in the bullport.

The utility model discloses the characteristic still lies in, the crossbearer is the tubulose that the level set up, the cutter seat is located the crossbearer below, fall on the cutter arbor still fixedly connected with stopper, the stopper sets up the below at the guide block.

The embodiment of the utility model provides a characterized in that still, the bottom fixedly connected with shock attenuation cushion of stopper.

The utility model discloses the characteristic still lies in, the cylinder is installed at the top of crossbearer down, the ejector pin of the hollow lead screw of bottom fixedly connected with of cylinder and cylinder passes the center of lead screw, threaded hole is opened at the top of crossbearer, hollow lead screw threaded connection is on the crossbearer.

The utility model discloses the characteristic still lies in, the recovery pole one that fixedly connected with stretches out the crossbearer on the cutter arbor that falls, the top fixedly connected with of crossbearer and the recovery pole two that recovery pole one aligns, restore and be connected through the extension spring between pole one and the recovery pole two, the cylinder is single-action formula cylinder.

The embodiment of the utility model provides a have following advantage: 1. by integrating the flat-head keyhole structure on the electronic tacking machine, the electromagnetic valve connected with the cylinder can be controlled after tacking is finished, the electromagnetic valve is enabled to open an air source and supply air to the cylinder, so that the cutter bar and the cutter are dropped to cut the sewn fabric (buttonhole), the required purpose is achieved, the complexity of various processes is reduced, the requirements on labor and equipment are low, and the efficiency is extremely high;

2. by arranging the limiting blocks and the limiting of the rubber pads, the stroke of the cutter falling rod can be conveniently controlled to meet the requirement;

3. the position of the air cylinder is adjusted through the hollow lead screw so as to achieve a proper position, and the problem that the air cylinder is easy to damage due to the limitation of the limiting block is solved;

4. through setting up the extension spring, the cylinder is single-action type cylinder, and the trachea of cylinder only needs one, and is pleasing to the eye, the energy can be saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of an overall structure of an electronic bar tack and straight buttonhole integrated machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a flat-head keyhole structure provided in an embodiment of the present invention.

In the figure: 1. an electronic bar tacking machine; 11. a base; 111. an operation platform; 112. swinging the presser foot; 12. erecting; 13. a cross frame; 131. a guide block; 14. a hitching structure; 141. a knotting rod; 142. a knotting needle; 2. a flat head keyhole structure; 21. a cutter bar falls; 22. a keyhole cutter seat; 23. a keyhole cutter; 24. a cylinder; 25. a limiting block; 251. a shock-absorbing rubber pad; 26. a hollow lead screw; 27. a first recovery rod; 28. a second recovery rod; 29. a tension spring.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 and 2, an electronic bar tacking and flat buttonhole integrating machine includes an electronic bar tacking machine 1 and a flat buttonhole structure 2 installed on the electronic bar tacking machine 1, where the electronic bar tacking machine 1 includes a base 11, a vertical frame 12 fixedly connected to one end of the top of the base 11, and a horizontal frame 13 fixedly connected to the top end of the vertical frame 12 and extending toward the top of the base 11, the base 11 has a work platform 111 and is provided with a swing presser foot 112, one end of the horizontal frame 13 away from the vertical frame 12 is provided with a bar tacking structure 14, the bar tacking structure 14 includes a bar tacking 141 vertically penetrating through the horizontal frame 13 and a tacking pin 142 installed at the bottom end of the bar tacking 141, the tacking pin 142 is located above the work platform 111, the horizontal frame 13 and the vertical frame 12 are provided with an electrically controlled link structure for driving the bar tacking 141 to move, the electrically controlled link structure is an electrically controlled link structure of the existing electronic bar tacking, the flat-head keyhole structure 2 comprises a cutter rod 21 arranged on one side of the loop bar 141 and penetrating the cross frame 13, a bottom end fixedly connected with keyhole cutter seat 22 of the cutter rod 21 is arranged, a keyhole cutter 23 is fixedly arranged on the keyhole cutter seat 22, the keyhole cutter 23 is arranged on the keyhole cutter seat 22 through a bolt so as to be convenient to replace, the cutter is positioned above the operation platform 111, a cylinder 24 is fixedly connected to the top of the cutter rod 21, and the cylinder 24 is fixedly arranged on the cross frame 13.

Through integrating flat head keyhole structure 2 to electron noose machine 1, can control the solenoid valve that links to each other with cylinder 24 after the noose work is ended, make the solenoid valve open the air supply, to cylinder 24 air feed to make the cutter arbor 21, the cutter that falls, to the button hole incision of the surface fabric of sewing, reach required purpose, reduced the numerous and complexity of numerous processes, it is lower to the demand of manual work and equipment, and efficiency is also high moreover.

The cross frame 13 is fixedly connected with a guide block 131, the guide block 131 is provided with a guide hole, the cutter bar 21 is arranged in the guide hole in a penetrating manner, and the guide block 131 is used for guiding the direction of the cutter bar 21 so as to determine the stroke of the cutter bar 21 and ensure the consistency of the stroke every time.

The cross frame 13 is the tubulose of level setting, and the cutter holder is located cross frame 13 below, falls to go up fixedly connected with stopper 25 of going back of cutter arbor 21, and stopper 25 sets up the below at guide block 131. The limiting block 25 is used for limiting the cutter falling bar 21, and the stroke of the cutter falling bar 21 can be conveniently controlled to meet the requirement. The bottom fixedly connected with shock attenuation cushion 251 of stopper 25 reduces the loss of stopper 25 and crossbearer 13 collision to reduce equipment noise.

The cylinder 24 is installed downwards at the top of the cross frame 13, the bottom of the cylinder 24 is fixedly connected with a hollow lead screw 26, an ejector rod of the cylinder 24 penetrates through the center of the lead screw, the top of the cross frame 13 is provided with a threaded hole, the hollow lead screw 26 is in threaded connection with the cross frame 13, the position of the cylinder 24 can be adjusted through the hollow lead screw 26 to reach a proper position, and the problem that the cylinder 24 is easily damaged due to the limitation of the limiting block 25 is solved.

Fixedly connected with stretches out the recovery pole 27 of crossbearer 13 on the sword pole 21 that falls, restores pole 27 and sets up in guide block 131 top, and the top fixedly connected with of crossbearer 13 restores pole two 28 that 27 align with, restores and is connected through extension spring 29 between pole 27 and the two 28 that restore, and cylinder 24 is single-action cylinder 24, and the trachea of cylinder 24 only needs one, and is pleasing to the eye, the energy can be saved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. Electronic noose, crew cut keyhole all-in-one, its characterized in that: the electric bar tacking machine comprises an electronic bar tacking machine (1) and a flat head keyhole structure (2) arranged on the electronic bar tacking machine (1), wherein the electronic bar tacking machine (1) comprises a base (11), a vertical frame (12) fixedly connected to one end of the top of the base (11), and a transverse frame (13) fixedly connected to the top end of the vertical frame (12) and extending towards the upper side of the base (11), an operation platform (111) is arranged on the base (11) and provided with a swing presser foot (112), a bar tacking structure (14) is arranged at one end, far away from the vertical frame (12), of the transverse frame (13), the bar tacking structure (14) comprises a bar tacking rod (141) vertically penetrating in the transverse frame (13) and a tacking needle (142) arranged at the bottom end of the bar tacking rod (141), the tacking needle (142) is arranged above the operation platform (111), and electric control connecting rod structures for driving the bar tacking rod (141) to move are arranged on the transverse frame (13), flat head keyhole structure (2) are including setting up cutter arbor (21) that fall in one side of noose pole (141) and wear to establish on crossbearer (13), the bottom fixedly connected with keyhole cutter seat (22) of cutter arbor (21) that falls, fixed mounting has keyhole cutter (23) on keyhole cutter seat (22), the cutter is located operation platform (111) top, the top fixedly connected with cylinder (24) of cutter arbor (21) that falls, cylinder (24) fixed mounting is on crossbearer (13).

2. The electronic bar tack, flat buttonhole integrated machine of claim 1, wherein: the guide device is characterized in that a guide block (131) is fixedly connected to the transverse frame (13), a guide hole is formed in the guide block (131), and the cutter falling rod (21) penetrates through the guide hole.

3. The electronic bar tack, flat buttonhole integrated machine of claim 2, wherein: the horizontal frame (13) is the tubulose of level setting, the cutter seat is located horizontal frame (13) below, fall on cutter arbor (21) still fixedly connected with stopper (25), stopper (25) set up the below at guide block (131).

4. The electronic bar tack, flat buttonhole integrated machine of claim 3, wherein: the bottom of the limiting block (25) is fixedly connected with a damping rubber pad (251).

5. The electronic bar tack, flat buttonhole integrated machine of claim 2, wherein: the air cylinder (24) is installed at the top of the cross frame (13) downwards, a hollow lead screw (26) is fixedly connected to the bottom of the air cylinder (24), an ejector rod of the air cylinder (24) penetrates through the center of the lead screw, a threaded hole is formed in the top of the cross frame (13), and the hollow lead screw (26) is connected to the cross frame (13) in a threaded mode.

6. The electronic bar tack, flat buttonhole integrated machine of claim 2, wherein: fall on cutter arbor (21) fixedly connected with and stretch out recovery pole (27) of crossbearer (13), restore pole (27) and set up in guide block (131) top, the top fixedly connected with of crossbearer (13) restores pole two (28) that pole (27) were aimed at with restoring, restore and connect through extension spring (29) between pole one (27) and the pole two (28) of restoring, cylinder (24) are single-action cylinder (24).