CN217765828U

CN217765828U - Flexible material tension detection mechanism for salary head machine

Info

Publication number: CN217765828U
Application number: CN202221363048.5U
Authority: CN
Inventors: 邱允恭
Original assignee: Dongguan Meike Yanchuang Technology Co ltd
Current assignee: Dongguan Meike Yanchuang Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-08
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to an automatic first machine technical field of salary, a first machine flexible material pulling force detection mechanism of salary is provided, including flexible material pulling force wheel and backup pad, first machine displacement module top of salary is located to the backup pad, backup pad right side top is equipped with flexible material pulling force wheel, sewing material pulling force wheel is established to flexible material pulling force wheel one side, be equipped with linear slide in the notch of backup pad middle part, the backup pad side utilizes the mounting to be equipped with push cylinder, push cylinder right side tip establishes the ware of weighing installation piece, be equipped with the ware of weighing in the ware of weighing installation piece notch, ware of weighing installation piece left side is equipped with ware return block perpendicularly, it has the biography guide pillar to run through perpendicularly on the ware of weighing return block, the end of conduction pillar runs through to linear slide, ware of weighing installation piece right side is equipped with the cylinder block that resets, be equipped with the cylinder that resets on the cylinder block. The defect that a flexible material tension and torque detection mechanism does not exist in the existing market is overcome.

Description

Flexible material tension detection mechanism for salary head machine

Technical Field

The utility model relates to an automatic first machine technical field of salary, in particular to first machine flexible material pulling force detection mechanism of salary.

Background

In the present sewing industry of sewing machine, do not have flexible material pulling force moment of torsion detection process, sewing process is being carried out, it is loaded down with trivial details to meet the flexible material processing of different size yardage numbers or equidimension in the same yard number, influence sewing precision, quality and output, for this reason to this defect, this patent designs one kind to flexible material pulling force moment of torsion detection mechanism, with data transmission to main part equipment, automatic identification department variation in size and yardage number specification, and cooperate the automatic sewing of sewing machine, improve the sewing accuracy, improve quality and output, improve the automation ability of equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a flexible material pulling force detection mechanism is used to salary head machine for solve current market and do not have flexible material pulling force moment of torsion detection mechanism's defect.

(II) contents of the utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a flexible material pulling force detection mechanism for salary head machine, includes flexible material pulling force wheel and backup pad, the backup pad is located salary head machine displacement module top, backup pad right side top is equipped with flexible material pulling force wheel, sewing material pulling force wheel is established to flexible material pulling force wheel one side, be equipped with linear slide in the notch of backup pad middle part, the backup pad side utilizes the mounting to be equipped with push cylinder, push cylinder right side tip establishes weighing device installation piece, be equipped with the weighing device in the notch of weighing device installation piece, weighing device installation piece left side is equipped with weighing device return block perpendicularly, it has the conduction post to run through perpendicularly on the weighing device return block, the conduction post end runs through to on the linear slide, weighing device installation piece right side is equipped with the cylinder seat that resets, be equipped with the cylinder that resets on the cylinder seat.

Preferably, an auxiliary track is arranged below the weighing device mounting block and comprises a positioning track and a positioning track sliding block, the positioning track is arranged below the supporting plate, and the positioning track is connected with the positioning track sliding block.

Preferably, the positioning track sliding block is of an L-shaped structure, and the end part of the positioning track sliding block is connected with the lower part of the weighing device mounting block.

Preferably, the weigher mounting block is provided with a wide-diameter groove for displacement movement of the transmission column, and the diameter of the wide-diameter groove is larger than that of the transmission column.

Preferably, the weigher return block is of an L-shaped structure, and the surface of the weigher return block is provided with a through hole which is matched with the transmission guide post and is used for the transmission guide post to penetrate through.

Preferably, the left end of the reset cylinder is fixedly connected with the return block of the weighing device.

(III) advantageous effects

The utility model provides a pair of flexible material pulling force detection mechanism for salary head machine, its advantage lies in:

1. the problem that in the sewing process of a sewing machine, codes with the same size or different models and sizes can be automatically identified, and the sizes and the specifications can be automatically identified; in order to realize automatic production, the sewing difficulty caused by different sizes of front and rear products and different tensile torque degrees is solved; and important accurate change data is provided, and automatic sewing is realized.

2. The detection precision is sensitive, the capability of identifying the same code number and the difference of different code numbers of the automatic equipment is enhanced, the automatic production of the equipment is realized, and the product quality and the yield are improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

The reference numerals in the figures illustrate: 1. a flexible material tension wheel; 2. a sewing material tension wheel; 3. a support plate; 4. a linear slide rail; 5. a push cylinder; 6. positioning the track; 7. positioning a track sliding block; 8. a weigher mounting block; 9. a weigher return block; 10. a weighing device; 11. resetting the cylinder seat; 12. resetting the air cylinder; 13. and (6) transmitting the guide pillar.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1, the utility model provides a flexible material tension detection mechanism for salary head machine, including flexible material tension wheel 1 and backup pad 3, backup pad 3 is located salary head machine displacement module top, backup pad 3 right side top is equipped with flexible material tension wheel 1, sewing material tension wheel 2 is established to flexible material tension wheel 1 one side, be equipped with linear slide rail 4 in the middle part notch of backup pad 3, the side of backup pad 3 utilizes the mounting to be equipped with push cylinder 5, push cylinder 5 right side tip is equipped with weighing device installation piece 8, be equipped with weighing device 10 in the 8 notch of weighing device installation piece, weighing device installation piece 8 left side is equipped with weighing device return piece 9 perpendicularly, it has the guide pillar 13 to run through perpendicularly on weighing device return piece 9, the end of guide pillar 13 runs through on linear slide rail 4, weighing device installation piece 8 right side is equipped with reset cylinder seat 11, be equipped with reset cylinder 12 on reset cylinder seat 11;

example one

The weighing device 10 is assembled on the weighing device mounting block 8 and is in non-contact with the linear sliding rail 4 on the support plate 3, the right-side pushing cylinder 5 controls the weighing device mounting block 8 to be fixed and to be pushed forwards and backwards, the pushing cylinder 5 is started to push the weighing device mounting block 8 and the weighing device 10 to the right side of the support plate 3 and to be fixed, the flexible material (such as a long root) is hung on the flexible material tension wheel 1, the salary head machine displacement module drives the support plate 3 and the flexible material to be stretched towards the left side, the flexible material is stretched to a certain length and then hung on the flexible material to be sewn, the flexible material to be sewn generates tension to stretch the sewing material tension wheel 2 towards the right side, the tension is transmitted to the linear rail 4 and acts on the transmission guide pillar 13, the transmission guide pillar 13 pushes the right-side weighing device 10 to generate equidistant tension torque data of the flexible material, the data is transmitted to an automatic sewing machine host machine, the size specification of the flexible material is identified, and the specific stretching length is established, so that various specifications of sewing are achieved;

an auxiliary track is arranged below the weighing device mounting block 8 and comprises a positioning track 6 and a positioning track sliding block 7, the positioning track 6 is arranged below the support plate 3, the positioning track 6 is connected with the positioning track sliding block 7, the positioning track sliding block 7 is of an L-shaped structure, and the end part of the positioning track sliding block 7 is connected with the lower part of the weighing device mounting block 8;

a positioning track 6 and a positioning track sliding block 7 are added at the bottom of the supporting plate, and in the pushing process of the pushing cylinder 5, the positioning track sliding block 7 below the weighing device mounting block 8 slides synchronously on the positioning track 6 to ensure the stable and stable operation of the weighing device;

the scale mounting block 8 is provided with a wide-diameter groove for the displacement movement of the guide post 13, the diameter of the wide-diameter groove is larger than that of the guide post 13, the scale return block 9 is of an L-shaped structure, the surface of the scale return block 9 is provided with a through hole which is matched with the guide post 13 in a penetrating way, and the left end of the reset cylinder 12 is fixedly connected with the scale return block 9;

the sewing material generates pulling force to pull the linear sliding rail 4, the transmission guide post 13 on the linear sliding rail 4 synchronously slides to the right and touches the right-side weigher 10 to generate pulling force data, a wide-diameter groove on the weigher mounting block 8 is used for the right side of the transmission guide post 13 to slide and touch the design of the weigher 10 to ensure the stable sliding of the transmission guide post 13, the reset cylinder 12 acts on the right side of the weigher return block 9, each time a product is weighed, the reset cylinder 12 pushes the linear sliding rail 4 to reset once, so that the linear sliding rail 4 which has just moved during working is reset to prepare for the next working.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A flexible material tension detection mechanism for a salary head machine comprises a flexible material tension wheel and a support plate, and is characterized in that the support plate is arranged above a salary head machine displacement module, the flexible material tension wheel is arranged above the right side of the support plate, and a sewing material tension wheel is arranged on one side of the flexible material tension wheel;

the weighing device is characterized in that a linear slide rail is arranged in a notch in the middle of the support plate, a pushing cylinder is mounted on the side edge of the support plate through a fixing piece, a weighing device mounting block is arranged at the right end of the pushing cylinder, a weighing device is mounted in the notch of the weighing device mounting block, a weighing device return block is perpendicularly arranged on the left side of the weighing device mounting block, a transmission guide pillar perpendicularly penetrates through the weighing device return block, the tail end of the transmission guide pillar penetrates through the linear slide rail, a reset cylinder seat is arranged on the right side of the weighing device mounting block, and a reset cylinder is arranged on the reset cylinder seat.

2. The flexible material tension detection mechanism for the salary head machine as claimed in claim 1, wherein an auxiliary track is arranged below the weighing device mounting block, the auxiliary track comprises a positioning track and a positioning track sliding block, the positioning track is arranged below the support plate, and the positioning track sliding block is connected to the positioning track.

3. The flexible material tension detection mechanism for the salary head machine as claimed in claim 2, wherein the positioning track sliding block is of an L-shaped structure, and the end part of the positioning track sliding block is connected with the lower part of the weighing device mounting block.

4. The flexible material tension detection mechanism for the salary head machine as claimed in claim 1, wherein a wide-diameter groove for displacement movement of the conduction post is formed on the weighing device mounting block, and the diameter of the wide-diameter groove is larger than that of the conduction post.

5. The flexible material tension detection mechanism for the salary head machine as claimed in claim 1, wherein the scale return block is of an L-shaped structure, and a through hole matched with the scale return block for the transmission guide post to penetrate through is formed in the surface of the scale return block.

6. The flexible material tension detection mechanism for the salary head machine as claimed in claim 1, wherein the left end of the reset cylinder is fixedly connected with the return block of the weighing device.