CN221142101U

CN221142101U - Lifting type cloth sewing head device

Info

Publication number: CN221142101U
Application number: CN202322611955.8U
Authority: CN
Inventors: 张凤杰
Original assignee: Shaoxing Hangong Intelligent Technology Co ltd
Current assignee: Shaoxing Hangong Intelligent Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-06-14
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses a lifting cloth stitching device, which has the technical scheme that: comprises a supporting beam, a telescopic frame, a frame and a head sewing machine; the support beam is supported by the support frame, a frame is arranged at the lower part of the support beam, and the head sewing machine is arranged on the frame; the frame is connected with the supporting beam through a telescopic frame, and the telescopic frame is driven by a driver to be vertically telescopic and adjustable and is used for driving the sewing machine to vertically lift. According to the utility model, the telescopic frame is used for supporting the sewing machine to form a structure capable of lifting up and down, so that the sewing machine has more flexible applicability; when the telescopic frame descends, the position of the sewing machine is lowered and correspondingly adapted to the position of the cloth, so that normal sewing operation can be performed on the cloth; when the telescopic frame rises, the height of the sewing machine is increased, and a larger space position is formed at the lower part of the sewing machine, so that the operation of operators is facilitated.

Description

Lifting type cloth sewing head device

Technical Field

The utility model relates to cloth stitching equipment, in particular to a lifting cloth stitching device.

Background

In the cloth processing process, the cloth is often required to be connected in a head-to-tail joint mode, and a plurality of sections of shorter cloth are sewn to form the cloth with longer length, so that equipment can continuously process the cloth, and a specific cloth processing procedure is applicable.

The traditional sewing head processing process generally adopts a common sewing machine to carry out sewing, when needing to connect cloth, an operator operates by virtue of the sewing machine, and the cloth connecting mode is relatively simple, relatively higher in corresponding manual experience requirement and relatively lower in cloth connecting efficiency.

In addition, there is also a special device for sewing a head of a cloth, and the sewing machine guides the cloth through a rail, and can reciprocate on a wide width of the cloth, and can process the cloth with the sewing head. The cloth-connecting mode has higher cloth-connecting efficiency and higher cloth-connecting stability and consistency. However, the joint equipment is placed on the ground, occupies a large space, and can block the original operation space after being installed, so that the joint equipment is inconvenient for operators to operate.

There is therefore a need to propose a new solution to this problem.

Disclosure of utility model

The utility model aims to solve the problems and provide a lifting cloth stitching device, which can realize lifting adjustment and improve the use flexibility of equipment.

The technical aim of the utility model is realized by the following technical scheme: a lifting cloth stitching device comprises a supporting beam, a telescopic frame, a frame and a stitching machine; the support beam is supported by the support frame, a frame is arranged at the lower part of the support beam, and the head sewing machine is arranged on the frame; the frame is connected with the supporting beam through a telescopic frame, and the telescopic frame is driven by a driver to be vertically telescopic and adjustable and is used for driving the sewing machine to vertically lift.

The utility model is further characterized in that the frame is provided with a track for the transverse sliding of the sewing head frame, and the direction of the guide rail is along the width direction of the cloth.

The telescopic frame is further arranged in a manner that the telescopic frame comprises a plurality of telescopic sleeves, each telescopic sleeve is sleeved in sequence from inside to outside, and adjacent telescopic sleeves are connected in a sliding manner, so that telescopic adjustment can be realized.

The utility model is further arranged that the uppermost telescopic sleeve is fixedly connected with the supporting beam, and the lowermost telescopic sleeve is fixedly connected with the frame.

The utility model is further arranged that the upper end of the lower telescopic sleeve stretches into the upper telescopic sleeve, and a travel limiting mechanism is arranged between the adjacent telescopic sleeves.

The stroke limiting mechanism comprises a first limiting block and a second limiting block, wherein the first limiting block is fixed on the inner wall of the upper telescopic sleeve, the second limiting block is fixed on the outer wall of the lower telescopic sleeve, and the first limiting block and the second limiting block are used for mutually propping against each other to realize stroke limiting.

The utility model is further characterized in that the telescopic frames are provided with two groups which are respectively arranged at the two ends of the frame.

The utility model is further arranged that the driver comprises a driving motor, a winding disc and a cable, wherein the winding disc is rotationally connected with the supporting beam, and the output end of the motor is connected with the winding disc through a connecting shaft and is used for driving the winding disc to rotate; the telescopic sleeve at the lowest part is fixedly connected with a fixing frame, and the fixing frame is connected with the winding disc through a cable.

The utility model is further arranged that the winding disc and the cable of the driver are provided with two groups, the positions of the two groups of winding discs correspond to the two ends of the fixing frame, one end of the cable is wound on the winding disc, and the other end of the cable is connected with the fixing frame through a connecting piece.

The utility model also provides cloth processing equipment with a cloth sewing function, which comprises a plurality of guide rollers and the lifting cloth sewing device, wherein a cloth feeding path for cloth to pass through is formed between the guide rollers, and the lifting cloth sewing device is arranged at the cloth feeding path and is used for sequentially sewing the cloth of each section passing through.

In summary, the utility model has the following beneficial effects:

The stitching machine is supported through the telescopic frame to form a structure capable of lifting up and down, so that the stitching equipment has more flexible applicability; when the telescopic frame descends, the position of the sewing machine is lowered and correspondingly adapted to the position of the cloth, so that normal sewing operation can be performed on the cloth; when the telescopic frame rises, the height of the sewing machine is increased, and a larger space position is formed at the lower part of the sewing machine, so that the operation of operators is facilitated.

Drawings

FIG. 1 is a perspective view of a lifting cloth stitching device according to the present utility model;

FIG. 2 is a second perspective view of a lifting cloth stitching device according to the present utility model;

FIG. 3 is a cross-sectional view of a lifting cloth stitching device in accordance with the present utility model;

FIG. 4 is a schematic view of the telescopic frame and the actuator according to the present utility model;

FIG. 5 is an enlarged view of FIG. 4 at A;

Fig. 6 is a schematic structural view of a cloth processing apparatus with a cloth sewing function according to the present utility model.

Reference numerals: 1. a support beam; 2. a support frame; 3. a telescopic frame; 31. a first telescoping sleeve; 32. the second telescopic sleeve; 33. the third telescopic sleeve; 4. a frame; 5. a sewing machine; 51. a track; 6. a driver; 61. a connecting shaft; 7. a reel; 71. a cable; 8. a fixing frame; 81. a connecting piece; 91. a first limiting block; 92. a second limiting block; 10. and (5) a guide roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment discloses a lifting cloth stitching device, which is shown in figures 1 and 2 and comprises a supporting beam 1, a telescopic frame 3, a frame 4 and a stitching machine 5; the two sides of the lower part of the supporting beam 1 are supported by a supporting frame 2 and transversely span the upper position of the cloth feeding path. A frame 4 is arranged at the lower part of the supporting beam 1, a head sewing machine 5 is arranged on the frame 4, and the head sewing machine 5 is supported by the frame 4. The frame 4 is connected with the supporting beam 1 through a telescopic frame 3, and the telescopic frame 3 can realize up-and-down telescopic adjustment and is driven by a driver 6.

The telescopic frame 3 can drive the frame 4 and the sewing machine 5 on the frame 4 to lift in the up-and-down lifting process. After the head sewing machine 5 descends and adjusts, the head sewing machine 5 can be connected to a cloth feeding path, and can be used for sewing the cloth, so that each cloth is connected end to form a roll of longer cloth. After the head sewing machine 5 is lifted and adjusted, the head sewing machine 5 can avoid the space at the lower part of the supporting beam 1, and after the head sewing machine 5 is lifted, an operator can operate.

A rail 51 is mounted on the upper part of the frame 4, and the direction of the rail is set along the width direction of the cloth. The sewing machine 5 is mounted on a guide rail, and can reciprocate in the width direction of the cloth, so that the cloth can be sewn. The specific structure of the stitching machine 5 is the prior art, and will not be described here in detail.

Two groups of expansion brackets 3 are arranged between the frame 4 and the supporting beam 1, and the two groups of expansion brackets 3 are respectively arranged at two ends of the frame 4, so that the two ends of the frame 4 can be supported, and the frame 4 can be kept to move in a smooth lifting manner.

As shown in fig. 3 and 4, the expansion bracket 3 comprises a plurality of expansion sleeves, each expansion sleeve is sleeved in sequence from inside to outside, and adjacent expansion sleeves are connected in a sliding manner, so that each section of each expansion sleeve can realize expansion adjustment. The size angle of the upper telescopic sleeve is gradually reduced, and the telescopic sleeves are retracted into the upper telescopic sleeve, so that the shrinkage can be realized; the telescopic sleeves extend out of the telescopic sleeves at the upper part, so that the extension can be realized, and further the telescopic adjustment action between the telescopic sleeves is realized.

As shown in fig. 5, the upper end of the lower telescopic sleeve extends into the upper telescopic sleeve, and a stroke limiting mechanism is mounted between the upper telescopic sleeve and the lower telescopic sleeve, so that the maximum extending stroke of the telescopic sleeve can be limited by forming the limiting mechanism. Specifically, the travel limiting mechanism comprises a first limiting block 91 and a second limiting block 92, wherein the first limiting block 91 is fixed on the inner wall of the upper telescopic sleeve, and the second limiting block 92 is fixed on the outer wall of the lower telescopic sleeve. The first limiting block 91 and the second limiting block 92 are mutually matched, and when the telescopic sleeve stretches out to a certain length, the first limiting block 91 and the second limiting block 92 are used for mutually propping against each other, so that stroke limiting is realized, and supporting can be realized between the first limiting block 91 and the second limiting block 92.

In the telescopic frame 3, the telescopic sleeve at the uppermost end is fixedly connected with the supporting beam 1, and the telescopic sleeve at the lowermost end is fixedly connected with the frame 4. Specifically, the telescopic sleeves are generally provided with three groups, namely, a first telescopic sleeve 31, a second telescopic sleeve 32 and a third telescopic sleeve 33, which adopt a three-section type sleeving structure.

As shown in fig. 3 and 4, the driver 6 includes a driving motor, a winding disc 7 and a cable 71, and the telescopic frame 3 is wound up by winding the cable 71 by adopting a winding structure of the cable 71. By slowly releasing the wires, the telescopic frame 3 can be lowered under the action of gravity.

Specifically, the take-up plate 7 is rotatably connected to the support beam 1, and the output end of the motor is connected to the take-up plate 7 via a connecting shaft 61. A fixing frame 8 is fixedly connected between the lowest telescopic sleeves, and the fixing frame 8 is connected with the winding disc 7 through a cable 71. One end of the cable 71 is wound on the winding disc 7, and the other end is connected to the fixing frame 8 through the connecting piece 81, so that the winding disc 7 can be connected with the lower end position of the expansion bracket 3. The winding drum 7 can be driven to rotate by a motor, and the winding and unwinding operation of the cable 71 can be performed by the winding drum 7, and the expansion bracket 3 can be driven to move up and down.

The winding disc 7 and the cable 71 of the driver 6 are also provided with two groups, and the positions of the two groups of winding discs 7 correspond to the two ends of the fixing frame 8. The driving motor is arranged between the two winding discs 7, the output end of the driving motor is provided with two connecting shafts 61, the driving motor is respectively connected with the two winding discs 7 through the connecting shafts 61, and then the two winding discs 7 can be driven to synchronously wind, and further the two telescopic frames 3 are driven to synchronously lift so as to maintain the smooth lifting action of the frame 4.

The embodiment also discloses cloth processing equipment with cloth sewing function, as shown in fig. 6, which comprises a plurality of guide rollers 10 and the lifting cloth sewing device in the embodiment. The cloth can be stably conveyed by forming a cloth feed path through which the cloth passes between the guide rollers 10.

The lifting type cloth sewing head device is arranged at the cloth feeding path, the telescopic frame 3 descends, the height of the sewing head machine 5 is reduced, the lifting type cloth sewing head device corresponds to the position of cloth, and each section of cloth passing through can be sequentially sewn and connected through the sewing head machine 5. The telescopic frame 4 and the sewing machine 5 are lifted, and a larger space can be formed at the lower part of the sewing machine 5, so that the operation of operators is facilitated.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The lifting cloth stitching device is characterized by comprising a supporting beam (1), a telescopic frame (3), a frame (4) and a stitching machine (5); the support beam (1) is supported by the support frame (2), a frame (4) is arranged at the lower part of the support beam (1), and the head sewing machine (5) is arranged on the frame (4); the frame (4) is connected with the supporting beam (1) through a telescopic frame (3), and the telescopic frame (3) drives the up-and-down telescopic adjustment through a driver (6) for driving the sewing machine (5) to lift up and down.

2. Lifting cloth stitching device according to claim 1, characterized in that the frame (4) is provided with a track (51) for the transverse sliding of the stitching head frame, the track (51) being arranged in the direction of the width of the cloth.

3. The lifting cloth sewing head device according to claim 1, wherein the telescopic frame (3) comprises a plurality of telescopic sleeves, each telescopic sleeve is sleeved in sequence from inside to outside, and adjacent telescopic sleeves are connected in a sliding manner, so that telescopic adjustment can be realized.

4. A lifting cloth stitching device according to claim 3, characterized in that the uppermost telescopic sleeve is fixedly connected to the support beam (1) and the lowermost telescopic sleeve is fixedly connected to the frame (4).

5. A lifting cloth stitching device according to claim 3, wherein the upper end of the lower telescoping sleeve extends into the interior of the upper telescoping sleeve, and a travel limiting mechanism is provided between adjacent telescoping sleeves.

6. The lifting cloth sewing head device according to claim 5, wherein the stroke limiting mechanism comprises a first limiting block (91) and a second limiting block (92), the first limiting block (91) is fixed on the inner wall of the upper telescopic sleeve, the second limiting block (92) is fixed on the outer wall of the lower telescopic sleeve, and the first limiting block (91) and the second limiting block (92) are used for mutually propping and pressing to realize stroke limiting.

7. A lifting cloth stitching device according to claim 3, characterized in that the telescopic frame (3) is provided with two groups, each of which is mounted at both ends of the frame (4).

8. A lifting cloth stitching device according to claim 3, characterized in that the driver (6) comprises a driving motor, a winding disc (7) and a cable (71), the winding disc (7) is rotatably connected to the supporting beam (1), and the output end of the motor is connected with the winding disc (7) through a connecting shaft (61) for driving the winding disc (7) to rotate; the lowest telescopic sleeve is fixedly connected with a fixing frame (8), and the fixing frame (8) is connected with the winding disc (7) through a cable (71).

9. The lifting cloth stitching device according to claim 8, wherein the winding disc (7) and the cable (71) of the driver (6) are provided with two groups, the positions of the two groups of winding discs (7) correspond to the two ends of the fixing frame (8), one end of the cable (71) is wound on the winding disc (7), and the other end of the cable is connected to the fixing frame (8) through a connecting piece (81).