Tensioning device for shirt waist and sleeve seam ironing machine

Abstract

The utility model discloses a tensioning device for a shirt waist and sleeve seam ironing machine, and belongs to the technical field of garment processing equipment. The device mainly comprises a rack, a tail pressing assembly is fixedly installed on the side wall of the top of the rack, a processing table is fixedly installed at the bottom of the rack, a pressing table is installed on the top face of the processing table, a tensioning assembly used for flatly laying shirts is installed on the top face of the pressing table, and the shirts are pulled by a tensioning mechanism to move on a supporting frame so that the shirts can be tensioned. The supporting frame used for placing the shirt to be pressed and ironed is installed on the pressing and ironing table, the clamping mechanism capable of adjusting the position is installed on the supporting frame, the clamping mechanism is driven by the tensioning mechanism to move on the supporting frame, and the shirt to be pressed and ironed is pressed through the tail pressing assembly. Therefore, the shirt can be tensioned and subjected to tensioning treatment before being pressed, especially when the waist and the sleeves are pressed, manual operation actions are reduced, and the shirt is not prone to wrinkling and shifting in the pressing process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of garment processing equipment, in particular to a tensioning device for a shirt waist and sleeve sewing and pressing machine. BACKGROUND

[0002] In the existing shirt production process, after the waist and sleeve parts of the shirt are sewn, pressing treatment is usually needed to ensure the flatness and aesthetics of the sewn parts of the shirt,

[0003] After searching, the announcement number CN216891589U discloses a tight heat setting device for textile fiber cloth production, which comprises a tight heat setting machine body, a control operation board is arranged on the front surface of the tight heat setting machine body, a conveyor belt is arranged on the left side of the tight heat setting machine body, an installation box is fixedly installed on the top of the conveyor belt, and the tight heat setting machine body, the control operation board, the conveyor belt, the installation box, the air compressor, the moving groove, the eddy current pipe, the heat dissipation cylinder, the limiting groove, the heat dissipation hole, the sleeve ring, the exhaust pipe, the threaded sleeve, the threaded rod, the bearing, the rotating disc, the steel wire mesh, the guide plate, the copper pipe and the heat dissipation hole are matched to realize cooling of the heat set textile fiber cloth, prevent the textile fiber cloth from scalding the operator, and solve the problem that the existing heat setting device still has high temperature when the textile fiber is discharged, which easily causes scalding of the operator and reduces the practicability of the heat setting device.

[0004] However, the existing pressing process mostly relies on manual operation, especially when pressing the waist and sleeve parts, due to the lack of effective tensioning devices, the shirt often wrinkles and shifts during the pressing process, resulting in poor pressing effect.

[0005] Therefore, it is necessary to provide a tensioning device for a shirt waist and sleeve sewing and pressing machine to solve the above problems.

[0006] It should be noted that the above information disclosed in the background section of the present application is only used to understand the background technology of the concept of the present application, and therefore, it can contain information that does not constitute prior art. CONTENT OF THE UTILITY MODEL

[0007] The purpose of the present utility model is to provide a tensioning device for a shirt waist and sleeve sewing and pressing machine to solve the problems raised in the background technology.

[0008] The technical solution adopted by the present application to solve its technical problems is:

[0009] Tensioning device for shirt waist sleeve seam pressing machine, comprising a rack, a tail pressing assembly is fixedly installed on the top side wall of the rack, a processing table is fixedly installed at the bottom of the rack, a pressing table is installed on the top surface of the processing table, a tensioning assembly for laying shirts is installed on the top surface of the pressing table, the tensioning assembly comprises a support frame for placing shirts, two sets of support frames are provided, and the two sets of support frames are respectively and symmetrically installed on the top surface of a support plate, and the support plate is installed on the top surface of the pressing table;

[0010] An installation groove is formed in the inside of the support frame, a tensioning mechanism is installed in the inside of the support frame, and a clamping mechanism is fixedly installed on the side wall of the tensioning mechanism;

[0011] Wherein, one end of the shirt is pressed on one end of the top surface of the support frame by the tail pressing assembly, and the other end of the shirt is clamped by the clamping mechanism and then pulled by the tensioning mechanism to move on the support frame to tension the shirt.

[0012] Preferably, the tail pressing assembly comprises an installation plate, a linear air cylinder and a pressing head, the installation plate is fixedly installed on the top side wall of the rack, the linear air cylinder is fixedly installed on the top surface of the installation plate, and the telescopic shaft end of the linear air cylinder is fixedly installed with the pressing head.

[0013] Preferably, an air inlet pipe is installed on the side wall of the support frame, and a plurality of air outlet holes are formed in the side wall of the support frame.

[0014] Preferably, a clothes guide head is fixedly installed on the end of the support frame.

[0015] Preferably, a limiting groove is formed in the top surface of the support frame, a lower mold air bag is installed in the limiting groove, and an air pipe joint is fixedly installed on one side of the lower mold air bag.

[0016] Preferably, the tensioning mechanism comprises a servo motor, a driving synchronous wheel, a synchronous belt, a support, a driven synchronous wheel and a moving frame, the servo motor is fixedly installed on the side wall of the support frame, the output shaft of the servo motor is connected with the inside key of the driving synchronous wheel, the driving synchronous wheel is drivingly connected with the driven synchronous wheel through the synchronous belt in the installation groove, the inside of the driven synchronous wheel is installed on the support through a rotating shaft, the support is installed on the support frame on one side of the installation groove, and the bottom of the moving frame is fixedly installed with the synchronous belt.

[0017] Preferably, a guide rail is fixedly installed on the bottom surface of the installation groove, a sliding seat is slidingly connected with the side wall of the guide rail, and the sliding seat is fixedly installed with the bottom surface of the moving frame.

[0018] Preferably, the clamping mechanism comprises a finger air cylinder and a clamping plate, the finger air cylinder is fixedly installed on the side wall of the moving frame, and the fingers of the finger air cylinder are respectively fixedly installed with the clamping plate.

[0019] Preferably, the bottom surface of the clamping plate is fixedly provided with a photoelectric sensor.

[0020] The beneficial effects of the present application are:

[0021] By installing a support frame for placing the shirt to be pressed on the pressing table, and installing a position-adjustable clamping mechanism on the support frame, the clamping mechanism moves on the support frame through the driving of the tensioning mechanism, and the shirt to be pressed is pressed by the tail pressing assembly, so that the tensioning of the shirt before pressing can be tensioned, especially when the waist and sleeve are pressed, the manual operation action is reduced, the manual adjustment steps are greatly reduced, the production efficiency is improved, and the shirt is not easy to wrinkle and shift during pressing.

[0022] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The present application will be further described below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0023] The drawings accompanying the specification of this application form a part thereof, serve to provide further understanding of the application, and together with the description of the exemplary embodiments of the application, serve to explain the application, and do not constitute an improper limitation on the application. In the drawings:

[0024] Fig. 1 It is a whole schematic view of the shirt waist sleeve seam pressing machine tensioning device of the utility model;

[0025] Fig. 2 It is a schematic view of the tensioning assembly structure of the utility model;

[0026] Fig. 3 It is a schematic view of the support frame, tensioning mechanism and clamping mechanism assembly structure of the utility model.

[0027] Among them, the reference signs in the drawings are:

[0028] 1, rack;

[0029] 2, tail pressing assembly; 21, mounting plate; 22, linear cylinder; 23, pressure head;

[0030] 3, processing table;

[0031] 4, pressing table;

[0032] 5, tensioning assembly;

[0033] 51, support plate;

[0034] 52, support frame; 521, air inlet pipe; 522, air outlet hole; 523, lower mold air bag; 524, garment guide head; 525, mounting groove;

[0035] 53, tensioning mechanism; 531, servo motor; 532, driving synchronous pulley; 533, synchronous belt; 534, support; 535, driven synchronous pulley; 536, moving frame;

[0036] 54, clamping mechanism; 541, finger air cylinder; 542, clamping plate;

[0037] 6, sliding seat;

[0038] 7, guide rail. DETAILED DESCRIPTION

[0039] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0040] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0041] Please refer to Figs. 1-3 The embodiments provided by the utility model have the advantages that the tail end of the shirt can be pressed and fixed by controlling the extension or shortening of the extension shaft of the linear air cylinder, and the tensioning device is simple in structure and convenient to use.

[0042] The tensioning device for shirt waist sleeve seam pressing and ironing machine comprises a rack 1, a tail pressing assembly 2 is fixedly installed on the top side wall of the rack 1, the tail pressing assembly 2 comprises an installation plate 21, a linear air cylinder 22 and a pressing head 23, the installation plate 21 is fixedly installed on the top side wall of the rack 1, the linear air cylinder 22 is fixedly installed on the top surface of the installation plate 21, the extension shaft end of the linear air cylinder 22 is fixedly installed with the pressing head 23, the pressing head 23 can be driven to move downward or upward by controlling the extension or shortening of the extension shaft of the linear air cylinder 22, and the tail end of the shirt can be pressed and fixed.

[0043] The bottom of the rack 1 is fixedly installed with a processing table 3, the top surface of the processing table 3 is installed with a pressing and ironing table 4, the top surface of the pressing and ironing table 4 is installed with a tensioning assembly 5 for laying the shirt, the tensioning assembly 5 comprises a support frame 52 for placing the shirt, the support frame 52 is provided with two groups, the two groups of support frames 52 are symmetrically installed on the top surface of a support plate 51, and the support plate 51 is installed on the top surface of the pressing and ironing table 4;

[0044] The side wall of the support frame 52 is provided with an air inlet pipe 521, and a plurality of air outlet holes 522 are formed in the side wall of the support frame 52. The shirt after pressing can be cooled by air blowing through the cooperation of the air inlet pipe 521 and the air outlet holes 522.

[0045] An installation groove 525 is formed in the inside of the support frame 52, and a tensioning mechanism 53 is installed in the inside of the support frame 52. A clamping mechanism 54 is fixedly installed on the side wall of the tensioning mechanism 53. One end of the shirt is pressed on one end of the top surface of the support frame 52 by the tail pressing assembly 2, and the other end of the shirt is clamped by the clamping mechanism 54 and then pulled by the tensioning mechanism 53 to move on the support frame 52 to tension the shirt.

[0046] Specifically, the tensioning mechanism 53 includes a servo motor 531, a driving synchronous wheel 532, a synchronous belt 533, a support 534, a driven synchronous wheel 535, and a moving frame 536. The servo motor 531 is fixedly installed on the side wall of the support frame 52. The output shaft of the servo motor 531 is connected to the inside key of the driving synchronous wheel 532. The driving synchronous wheel 532 is drivingly connected to the driven synchronous wheel 535 through the synchronous belt 533 in the installation groove 525. The inside of the driven synchronous wheel 535 is installed on the support 534 through a rotating shaft. The support 534 is installed on the support frame 52 on one side of the installation groove 525. The bottom of the moving frame 536 is fixedly installed with the synchronous belt 533.

[0047] The servo motor 531 drives the driving synchronous wheel 532 to rotate, which drives the driven synchronous wheel 535 to rotate in the installation groove 525 through the synchronous belt 533. Since the moving frame 536 is fixedly installed on the synchronous belt 533, it can reciprocally move on the support frame 52 along the rotating direction of the synchronous belt 533, so as to adjust the position of the clamping mechanism 54 according to the different lengths of the shirt.

[0048] Further, the bottom surface of the installation groove 525 is fixedly installed with a guide rail 7. The side wall of the guide rail 7 is slidingly connected with a sliding seat 6. The sliding seat 6 is fixedly installed with the bottom surface of the moving frame 536. The sliding seat 6 slides on the guide rail 7 to ensure that the moving frame 536 moves in a straight line when driven by the synchronous belt 533.

[0049] The clamping mechanism 54 includes a finger air cylinder 541 and a clamping plate 542. The finger air cylinder 541 is fixedly installed on the side wall of the moving frame 536. The fingers of the finger air cylinder 541 are respectively fixedly installed with the clamping plate 542. The bottom surface of the clamping plate 542 is fixedly installed with a photoelectric sensor.

[0050] It is worth mentioning that the top surface of the support frame 52 is provided with a limiting groove, and a lower mold air bag 523 is installed in the limiting groove. One side of the lower mold air bag 523 is fixedly provided with an air pipe joint connected with an air pump. The air pump supplies air to the lower mold air bag 523, so that the shirt can be placed on the lower mold air bag 523 for pressing and ironing treatment. The lower mold air bag 523 can provide buffering for pressing and ironing, so as to prevent the shirt from being damaged due to excessive ironing during the pressing and ironing process. The end of the support frame 52 is fixedly provided with a clothes guide head 524. The clothes guide head 524 is designed to facilitate the shirt to be sent above the lower mold air bag 523, so as to facilitate the sliding of the shirt on the support frame 52 and the lower mold air bag 523, and to provide smoothness.

[0051] The principle is that when the shirt to be pressed and ironed is pressed and ironed, the cuff of the shirt is placed on one end of the lower mold air bag 523 below the tail pressing assembly 2. The extension shaft of the linear cylinder 22 is extended, and the pressure head 23 is pressed on the cuff. Then, along the sleeve of the shirt to the waist of the shirt, the surface of the lower mold air bag 523 is smoothed. Since the cuff of the shirt is fixed by the tail pressing assembly 2, the servo motor drives the driving synchronous wheel 532 to rotate, so that the synchronous belt 533 moves between the driving synchronous wheel 532 and the driven synchronous wheel 535. With the movement of the synchronous belt 533, the moving frame 536 and the finger air cylinder 541 move close to the edge of the waist of the shirt. The photoelectric sensor detects whether the fabric at the edge of the waist of the shirt is placed between the clamping plates 542. The fingers of the finger air cylinder 541 are closed to clamp the fabric at the edge of the waist. Then, the servo motor drives the moving frame 536 to move in the reset direction, so as to tension the shirt to be pressed and ironed, so that the pressing device of the subsequent pressing machine can press and iron the surface of the shirt.

[0052] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tensioning device for a shirt sleeve waist seam press, characterized in that: The utility model provides a shirt processing device, including frame (1), the top side wall of frame (1) is fixedly installed with tail compression assembly (2), the bottom of frame (1) is fixedly installed with processing table (3), the top surface of processing table (3) is installed with presser foot (4), the top surface of presser foot (4) is installed with the tensioning assembly (5) for shirt flatly, the tensioning assembly (5) includes the support frame (52) for placing shirt, the support frame (52) is equipped with two groups, two groups support frame (52) are respectively installed on the top surface of support plate (51) symmetry, support plate (51) is installed on the top surface of presser foot (4), The inside of the support frame (52) is provided with an installation groove (525), and the inside of the support frame (52) is provided with a tensioning mechanism (53), and the side wall of the tensioning mechanism (53) is fixedly installed with a clamping mechanism (54). Wherein, one end of the shirt is pressed on one end of the top surface of the support frame (52) by the tail compression assembly (2), and the other end of the shirt is clamped by the clamping mechanism (54) and then moved on the support frame (52) by the tensioning mechanism (53) to tension the shirt.

2. The tensioning device for shirt sleeve seam press according to claim 1, characterized in that: The tail compression assembly (2) includes a mounting plate (21), a linear cylinder (22), and a pressing head (23), the mounting plate (21) is fixedly installed on the top side wall of the frame (1), the linear cylinder (22) is fixedly installed on the top surface of the mounting plate (21), and the telescopic shaft end of the linear cylinder (22) is fixedly installed with the pressing head (23).

3. The shirt sleeve hem presser with tensioning device according to claim 2, characterized in that: The side wall of the support frame (52) is provided with an air inlet pipe (521), and a plurality of air outlet holes (522) are formed in the side wall of the support frame (52).

4. The shirt sleeve banding press machine tensioning device of claim 3, wherein: The end of the support frame (52) is fixedly installed with a clothes guide head (524).

5. The shirt sleeve hem presser with tensioning device of claim 4, wherein: The top surface of the support frame (52) is provided with a limiting groove, and a lower mold air bag (523) is installed in the limiting groove, one side of the lower mold air bag (523) is fixedly installed with an air pipe joint.

6. The shirt sleeve hem presser with tensioning device of claim 5, wherein: The tensioning mechanism (53) includes a servo motor (531), a driving synchronous wheel (532), a synchronous belt (533), a support (534), a driven synchronous wheel (535), and a moving frame (536), the servo motor (531) is fixedly installed on the side wall of the support frame (52), the output shaft of the servo motor (531) is connected with the inner key of the driving synchronous wheel (532), the driving synchronous wheel (532) is drivingly connected with the driven synchronous wheel (535) in the installation groove (525) through the synchronous belt (533), the inner part of the driven synchronous wheel (535) is installed on the support (534) through a rotating shaft, the support (534) is installed on the support frame (52) on one side of the installation groove (525), and the bottom of the moving frame (536) is fixedly installed with the synchronous belt (533).

7. The shirt sleeve hem presser with tensioning device of claim 6, wherein: The bottom surface of the installation groove (525) is fixedly installed with a guide rail (7), the side wall of the guide rail (7) is slidingly connected with a sliding seat (6), and the bottom surface of the sliding seat (6) is fixedly installed with the moving frame (536).

8. The shirt sleeve hem presser with tensioning device of claim 7, wherein: The clamping mechanism (54) comprises a finger cylinder (541) and a clamping plate (542), the finger cylinder (541) is fixedly installed on the side wall of the moving frame (536), and the fingers of the finger cylinder (541) are fixedly installed with the clamping plate (542) respectively.

9. The shirt sleeve hem presser with tensioning device of claim 8, wherein: The bottom surface of the clamping plate (542) is fixedly installed with a photoelectric sensor.

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