CN216838493U

CN216838493U - Automatic suit mechanism of barrel-type cloth and sewing machine

Info

Publication number: CN216838493U
Application number: CN202220434102.4U
Authority: CN
Inventors: 岳统超
Original assignee: Ningbo Shanggao Dynamo Electric Technology Co ltd
Current assignee: Ningbo Shanggao Dynamo Electric Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-06-28
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses an automatic suit mechanism of barrel type cloth and sewing machine, which comprises a frame, the sewing machine body, the automatic suit mechanism of barrel type cloth includes that two intervals and position correspond the barrel type cloth distraction device that sets up, two barrel type cloth distraction devices all include translation actuating mechanism and distraction mechanism, distraction mechanism includes the first body that struts, the second struts the body and drives the second and strut the drive arrangement of body action, the first body that struts is installed on translation actuating mechanism's translation drive division, the first body that struts, the second struts the body and rotates formula each other and connects, the first body that struts includes the first body that struts, the second that the second struts the body and includes the second that corresponds with first distraction end position and strut the end, drive arrangement struts body connection with the second. The utility model discloses it possesses the function of placing and adjusting the elastic cord, has reduced workman intensity of labour, has improved production efficiency.

Description

Automatic cartridge type cloth sleeving mechanism and sewing machine

Technical Field

The utility model relates to a sewing machine technical field, the automatic suit mechanism of barrel type cloth and sewing machine of special design.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material so as to enable one layer of multi-layer sewing material to be interwoven or sewed, can be used for sewing fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. At present, elastic bands are used as clothing accessories and are often applied to clothing products such as underwear, trousers, infant clothing and the like. When the existing sewing machine is used for processing the elastic band, workers are required to manually sleeve the elastic band in a region to be sewn and manually adjust the tensioning degree of the elastic band, the elastic band and cloth can be conveniently sewn and processed, the workers manually sleeve the elastic band for a long time, fatigue is easily caused, the labor intensity is increased, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the not enough automatic suit mechanism of barrel type cloth and sewing machine that designs of above-mentioned technique, it possesses the function of placing and adjusting the elastic cord, has reduced workman intensity of labour, has improved production efficiency.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides an automatic suit mechanism of barrel type cloth, includes that two intervals and position correspond the barrel type cloth that sets up and strut the device, two the barrel type cloth struts the device and all includes translation actuating mechanism and struts the mechanism, struts the mechanism and includes that first strut the body, the second struts the body and drive the second struts the drive arrangement of body action, first strut the body install in on translation actuating mechanism's the translation drive division, first strut the body the second struts the body rotation type each other and connects, first strut the body including first strut the end, the second strut the body include with the second that first strut the end position corresponds struts the end, drive arrangement with the second struts the body coupling.

Preferably, the second distraction body comprises a driving end and a rotary connecting part, the rotary connecting part is rotatably connected with the first distraction body, and a pushing driving part on the driving device is rotatably connected with the driving end.

Preferably, a movable groove penetrates through the position, corresponding to the second spreading body, of the first spreading end, a limiting plate is arranged at the position, corresponding to the second spreading end, of the movable groove, and a limiting column which is abutted to the limiting plate is arranged at the second spreading end.

Preferably, one side of the limiting plate is provided with a hook plate in a bending mode.

Preferably, the bottom of the first spreading body is provided with a support frame, a slide rail is arranged between the support frame and the first spreading body, and the first spreading body is connected with the slide rail in a sliding manner.

Preferably, the support frame bottom is provided with connects the platform, it is provided with the adjustment strip to connect the platform, the lateral wall of support frame is seted up the confession the adjustment groove that the adjustment strip slided and connects.

Preferably, a fixing hole penetrates through the connecting table corresponding to the adjusting strip, an installation groove is formed in the inner groove wall of the adjusting groove, and the width of the installation groove is larger than that of the adjusting groove.

Preferably, the top of the support frame is provided with a fixed platform fixedly connected with the translation driving mechanism, the output end of the translation driving mechanism is fixedly connected with a driving platform, and the driving platform is fixedly connected with the first distraction body.

Preferably, the driving device is arranged at the top of the driving platform, the side wall of the driving platform, which is close to the movable groove, is hinged to the rotary connecting part, and the output end of the driving device is hinged to the driving end.

An object of the utility model is to provide an automatic suit mechanism of barrel type cloth, its beneficial effect lies in: compared with the prior art, the worker only needs to sleeve the two ends of the elastic band on the two barrel-shaped cloth opening devices respectively, the output end of the driving device is in hinged fit with the driving end and the driving platform is in hinged fit with the rotary connecting portion, the driving end is pushed forward through the driving device, the second opening body rotates to achieve the opening state between the first opening end and the second opening end, or the driving device pulls the driving end backwards to enable the second opening body to rotate to achieve the closing state between the first opening end and the second opening end, the corresponding first opening end and the second opening end are opened or closed through the driving device, the tensioning degree of the elastic band by the two second opening bodies is adjusted, the first opening body is driven to slide on the supporting frame through the translation driving mechanism, and the elastic band is sent to a proper position.

The utility model also provides a sewing machine, including the sewing machine body and as above-mentioned automatic suit mechanism of barrel type cloth, the sewing machine body includes the sewing platform and is the barrel type cloth conveying roller at the corresponding both ends of sewing platform respectively, and two barrel type cloth distraction devices in the automatic suit mechanism of barrel type cloth are located the side of two barrel type cloth conveying rollers respectively.

As above, the utility model discloses an automatic suit mechanism of barrel type cloth and sewing machine has following beneficial effect: when using this sewing machine, workman's accessible control translation actuating mechanism, drive arrangement, accomplish automatic suit operation, translation actuating mechanism, drive arrangement all adopts the cylinder drive, the two all can link to each other and receive its control with the PLC controller through the air pump, translation actuating mechanism removes the elastic cord to sewing machine body department, the tensioning degree of drive arrangement adjustment to the elastic cord, make this sewing machine mechatronic degree high, the workman of being convenient for controls, need not the manual tensioning degree of placing the elastic cord and adjusting the elastic cord, workman's intensity of labour has significantly reduced, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic structural view of the support frame;

FIG. 4 is a schematic structural view of the second embodiment;

FIG. 5 is a schematic structural diagram of the third embodiment.

In the figure: 1. a tubular cloth spreading device; 11. a translation drive mechanism; 12. a first distractor; 121. a first bracing end; 13. a second distractor; 131. a driving end; 132. a rotation connection part; 133. a second support end; 14. a drive device; 2. a support frame; 3. a slide rail; 4. a movable groove; 5. a limiting plate; 6. a limiting column; 7. hooking the plate; 8. a connecting table; 9. adjusting strips; 10. an adjustment groove; 15. a fixing hole; 16. mounting grooves; 17. a frame; 18. a sewing machine body; 181. a sewing table; 182. a drum-shaped cloth conveying roller; 19. a mounting frame; 20. a selvedge deviation rectifying mechanism; 21. a PLC controller; 22. a fixed table; 23. a drive stage; 101. a driving gear; 102. a driven gear; 103. a rotating electric machine.

Detailed Description

The invention is further described by the following embodiments in conjunction with the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, 2 and 3, a barrel-shaped cloth automatic sleeving mechanism comprises two barrel-shaped cloth opening devices 1 which are arranged at intervals and in corresponding positions, wherein each of the two barrel-shaped cloth opening devices 1 comprises a translation driving mechanism 11 and an opening mechanism, the opening mechanism comprises a first opening body 12, a second opening body 13 and a driving device 14 for driving the second opening body 13 to move, the first opening body 12 is arranged on a translation driving part of the translation driving mechanism 11, the translation driving mechanism 11 can adopt driving devices such as an air cylinder, a hydraulic cylinder and a push rod, a supporting frame 2 is arranged at the bottom of the first opening body 12, a sliding rail 3 is arranged between the supporting frame 2 and the first opening body 12, the first opening body 12 is connected with the sliding rail 3 in a sliding manner, so that the translation driving mechanism 11 drives the first spreading body 12 to slide on the slide rail 3 with less effort, and guides the moving direction of the first spreading body 12.

Support frame 2 bottom is provided with connects platform 8, connect platform 8 and be provided with adjustment strip 9, the adjustment groove 10 that supplies adjustment strip 9 to slide and connect is seted up to the lateral wall of support frame 2, slide through adjustment strip 9 and adjustment groove 10 and be connected, adjust two barrel type cloth distraction device 1's height, improve barrel type cloth distraction device 1's suitability, it has fixed orifices 15 to connect platform 8 to correspond adjustment strip 9 department to link up, mounting groove 16 has been seted up to the inner wall of adjustment groove 10, the width of mounting groove 16 is greater than the width of adjustment groove 10, treat that barrel type cloth distraction device 1's altitude mixture control finishes the back, the workman can slide the nut in mounting groove 16, pass fixed orifices 15 with the screw rod and close with the nut soon, threaded connection through screw rod and nut, accomplish the fastening location of connecting platform 8 and support frame 2.

The first spreading body 12 includes a first spreading end 121, the second spreading body 13 includes a driving end 131, a rotary connecting portion 132 and a second spreading end 133 corresponding to the first spreading end 121, the rotary connecting portion 132 is rotatably connected to the first spreading body 12, a pushing driving portion of the driving device 14 is rotatably connected to the driving end 131, and a movable slot 4 is penetrated through a position of the first spreading end 121 corresponding to the second spreading body 13.

The top of the support frame 2 is provided with a fixed station 22 fixedly connected with the translation driving mechanism 11, the output end of the translation driving mechanism 11 is fixedly connected with a driving station 23, the driving station 23 is fixedly connected with the first opening body 12, the driving device 14 is arranged on the top of the driving station 23, the side wall of the driving station 23 close to the movable groove 4 is hinged to the rotary connecting portion 132, and the output end of the driving device 14 is hinged to the driving end 131.

Under the hinged fit between the output end of the driving device 14 and the driving end 131 and the hinged fit between the driving table 23 and the rotating connecting portion 132, the driving device 14 pushes the driving end 131 forward to rotate the second spreading body 13 to reach the state that the space between the first spreading end 121 and the second spreading end 133 is opened, or the driving device 14 pulls the driving end 131 backward to rotate the second spreading body 13 to reach the state that the space between the first spreading end 121 and the second spreading end 133 is closed,

the movable slot 4 is provided with a limiting plate 5 corresponding to the second opening end 133, and the second opening end 133 is provided with a limiting post 6 abutting against the limiting plate 5 to prevent the second opening end 133 from continuously passing through the movable slot 4 upwards, so as to maintain the first opening end 121 and the second opening end 133 in a closed state. One side of the limiting plate 5 is provided with a hook plate 7 in a bending manner, and when the first opening end 121 and the second opening end 133 are in an opening state, the hook plate 7 is matched with the second opening end 133 to prevent the elastic band from being separated from the first opening end 121 in the process.

The workman only needs to overlap the elastic cord both ends and locates two barrel type cloth distraction device 1 respectively, opens or closes corresponding first distraction end 121 and second distraction end 133 through drive arrangement 14, and then adjusts the tensioning degree of two second distraction bodies 13 to the elastic cord to order about first distraction body 12 through translation actuating mechanism 11 and slide on support frame 2, send the elastic cord to suitable position.

Example two:

referring to fig. 4, a drum type cloth automatic packing mechanism differs from the first embodiment in that a driving device 14 includes a rotary motor 103, a driving gear 101 and a driven gear 102, the driven gear 102 is fixed to a pin shaft hinged to a rotary connecting portion 132 of a second spreading body 13, the driving gear 101 is engaged with the driven gear 102, the driving gear 101 is mounted on a rotating shaft of the motor, or the driving gear 101 and the driven gear 102 may be replaced with two sprockets and a chain, or may be replaced with two pulleys and a transmission belt.

Example three:

referring to fig. 1, 2, 3 and 5, a sewing machine comprises a frame 17, a sewing machine body 18 arranged on the frame 17 and a barrel-shaped cloth automatic sleeving mechanism as above, the sewing machine body 18 comprises a sewing table 181 and barrel-shaped cloth conveying rollers 182 respectively corresponding to two ends of the sewing table 181, and two barrel-shaped cloth spreading devices 1 on the barrel-shaped cloth automatic sleeving mechanism are respectively located beside the two barrel-shaped cloth conveying rollers 182.

Still include installation frame 19, be provided with PLC controller 21 on the installation frame 19, and translation actuating mechanism 11, drive arrangement 14 and sewing machine body 18 all link to each other with PLC controller 21 and receive its control. The translation driving mechanism 11 and the driving device 14 are driven by cylinders, and are connected with and controlled by a PLC (programmable logic controller) through an air pump; the tubular cloth conveying roller 182 is driven by a motor, and is connected with and controlled by a PLC through the motor. The top that corresponds barrel type cloth conveying roller 182 in the installation frame 19 still is provided with fabric guide roller 20, when using this sewing machine, workman's accessible PLC controller 21 control translation actuating mechanism 11, drive arrangement 14, remove the elastic cord to sewing table 181 department, carry the cloth to sewing table 181 department through barrel type cloth conveying roller 182, the cloth passes through fabric guide roller 20 and the elastic cord together conveys to sewing table 181 surface, this sewing machine mechatronic degree is high, be convenient for the workman to control, need not the manual tensioning degree of placing the elastic cord and adjusting the elastic cord, the workman's intensity of labour has significantly reduced, and the production efficiency is improved.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides an automatic suit mechanism of barrel type cloth which characterized by: including barrel type cloth distraction device (1) that two intervals and position correspond the setting, two barrel type cloth distraction device (1) all includes translation actuating mechanism (11) and struts the mechanism, struts the mechanism and includes first strut body (12), second strut body (13) and drive the second struts drive arrangement (14) of body (13) action, first strut body (12) install in on the translation drive division of translation actuating mechanism (11), first strut body (12) the second strut body (13) rotation type and connect, first strut body (12) including first strut end (121), second strut body (13) including with first strut end (121) position corresponds second strut end (133), drive arrangement (14) with second strut body (13) are connected.

2. The automatic sleeve mechanism of barrel type cloth according to claim 1, characterized in that: the second distraction body (13) comprises a driving end (131) and a rotary connecting part (132), the rotary connecting part (132) is rotatably connected with the first distraction body (12), and a pushing driving part on the driving device (14) is rotatably connected with the driving end (131).

3. The automatic sleeve mechanism of barrel type cloth according to claim 2, characterized in that: first prop open end (121) and correspond second props open body (13) department and link up there is activity groove (4), activity groove (4) correspond second props open end (133) department and is provided with limiting plate (5), second prop open end (133) be provided with spacing post (6) that limiting plate (5) are inconsistent.

4. The automatic sleeving mechanism for the cylindrical cloth as claimed in claim 3, wherein: and one side of the limiting plate (5) is provided with a hook plate (7) in a bending way.

5. The automatic sleeving mechanism for the cylindrical cloth as claimed in claim 3, wherein: the first body (12) of strutting bottom is provided with support frame (2), support frame (2) with be provided with slide rail (3) between first body (12) of strutting, first body (12) of strutting slide connect in slide rail (3).

6. The automatic sleeve mechanism of barrel type cloth according to claim 5, wherein: support frame (2) bottom is provided with connects platform (8), it is provided with adjustment strip (9) to connect platform (8), the confession has been seted up to the lateral wall of support frame (2) adjustment groove (10) that adjustment strip (9) slided and connect.

7. The automatic sleeve mechanism of barrel type cloth according to claim 6, wherein: a fixing hole (15) penetrates through the connecting table (8) corresponding to the adjusting strip (9), an installation groove (16) is formed in the inner groove wall of the adjusting groove (10), and the width of the installation groove (16) is larger than that of the adjusting groove (10).

8. The automatic sleeve mechanism of barrel type cloth according to claim 5, wherein: the top of the support frame (2) is provided with a fixing table (22) fixedly connected with the translation driving mechanism (11), the output end of the translation driving mechanism (11) is fixedly connected with a driving table (23), and the driving table (23) is fixedly connected with the first opening body (12).

9. The automatic sleeve mechanism of barrel type cloth according to claim 8, wherein: the driving device (14) is arranged at the top of the driving platform (23), the side wall, close to the movable groove (4), of the driving platform (23) is hinged to the rotary connecting portion (132), and the output end of the driving device (14) is hinged to the driving end (131).

10. A sewing machine is characterized in that: the automatic cylindrical fabric sleeving mechanism comprises a sewing machine body (18) and the automatic cylindrical fabric sleeving mechanism as claimed in any one of claims 1 to 8, wherein the sewing machine body (18) comprises a sewing table (181) and cylindrical fabric conveying rollers (182) which are respectively arranged at two corresponding ends of the sewing table (181), and two cylindrical fabric spreading devices (1) on the automatic cylindrical fabric sleeving mechanism are respectively positioned at the sides of the two cylindrical fabric conveying rollers (182).