CN213140250U

CN213140250U - Air blowing type button front and back turning device

Info

Publication number: CN213140250U
Application number: CN202021005003.1U
Authority: CN
Inventors: 赵震堂; 潘文强; 王发敬
Original assignee: Duke Pubaifu Industrial Shanghai Co ltd; Shanggong Shenbei Group Co ltd
Current assignee: Duke Pubaifu Industrial Shanghai Co ltd; Shanggong Shenbei Group Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-05-07
Anticipated expiration: 2030-06-04

Abstract

Air blowing type button positive and negative turning device, including vibrations dish, vibrations source, its characterized in that: be provided with the spiral slideway on the inboard edge of vibrations dish, there is the cusp button recognizer of level setting at the last top of spiral slideway, cusp button recognizer is the piece form, the mid portion is provided with the inner groovy, the edge of inner groovy is provided with one row of cusp strip, install a height adjuster on the cusp button recognizer, height adjuster is a strip piece isometric with cusp button recognizer, install a pin locating pin seat in height adjuster mid portion, the hole of blowing has been seted up on the prong of at least one tooth on one row of cusp strip, the hole of blowing is connected the air supply by the controller. The advantage is that turn over into a face with a large amount of buttons laborsavingly fast, can reduce workman's intensity of labour, improves production efficiency. The special-shaped button has the advantages of low manufacturing cost, convenience in installation, capability of well solving the problem that the special-shaped button cannot be identified, and high cost performance and practicability.

Description

Air blowing type button front and back turning device

Technical Field

The utility model relates to a positive and negative turning device, especially a formula of blowing button positive and negative turning device.

Background

At present, a large amount of mechanical devices are adopted in the clothing industry to work, and a large amount of manual labor is replaced by mechanical electronic equipment, so that the labor intensity of workers can be reduced, in addition, the production efficiency can be greatly improved, but when the mechanical devices are used for sewing the buttons, some buttons have front and back surfaces, the problem does not exist in the prior manual sewing process, but once the mechanical devices are adopted for sewing, the problem of the front and back surfaces of the buttons exists, and therefore, a device for turning the front and back surfaces of the buttons needs to be designed to meet the technological requirements of mechanical sewing of the buttons.

Disclosure of Invention

The utility model aims at solving the above problems existing in the prior art that the front and the back of the button are overturned when the button sewing is carried out by a mechanical device, and providing an air-blowing type button front and back overturning device. The utility model relates to an air blowing type button positive and negative turning device, including vibrations dish, vibrations source, its characterized in that: be provided with the spiral slideway on the inboard edge of vibrations dish, there is the cusp button recognizer of level setting at the last top of spiral slideway, cusp button recognizer is the piece form, the mid portion is provided with the inner groovy, the edge of inner groovy is provided with one row of cusp strip, install a height adjuster on the cusp button recognizer, height adjuster is a strip piece isometric with cusp button recognizer, install a pin locating pin seat in height adjuster mid portion, the hole of blowing has been seted up on the prong of at least one tooth on one row of cusp strip, the hole of blowing is connected the air supply by the controller. The base of the pin positioning pin seat is a block, an outward extending rod is arranged at the top end of the block, a pin which is vertically arranged is arranged at the front end of the outward extending rod, a vertical projection line of the pin is positioned at the tooth tip of the tooth-shaped button recognizer, and the distance between the pin and the tooth-shaped button recognizer is equal to the thickness of one button. The utility model has the advantages that a large amount of buttons are turned into a face laborsavingly fast, can reduce workman's intensity of labour, improve production efficiency. The special-shaped button has the advantages of low manufacturing cost, convenience in installation, capability of well solving the problem that the special-shaped button cannot be identified, and high cost performance and practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, and fig. 2 is a schematic structural diagram of the toothed button identifier of the present invention.

Detailed Description

The air blowing type button front and back turning device in the drawing comprises a vibration disc 1 and a vibration source (not shown in the drawing), and is characterized in that: a spiral ascending slide way 2 is arranged on the edge of the inner side of the vibration plate, a toothed button recognizer 3 which is horizontally arranged is arranged at the upper top end of the spiral ascending slide way, the toothed button recognizer is in a block shape, an inner groove 4 is arranged at the middle part, a row of toothed strips 5 are arranged on the edges of the inner groove (the arrangement is that when the back surface of an inwards concave button passes downwards, the contact surface of the tip of each toothed strip is too small to ensure that the button can stably pass through, so that the inwards concave button directly turns over and falls back to the bottom of the basin), a height adjuster 6 is arranged on the dentate button recognizer, the height adjuster is a strip-shaped piece with the same length as the dentate button recognizer, the middle part of the height adjuster is provided with a pin positioning pin seat 7, the tooth tips of a row of tooth-shaped strips provided with two teeth are provided with air blowing holes 8, and the air blowing holes are connected with an air source (not shown in the figure) through a controller (not shown in the figure). The base of the pin positioning pin seat is a block, an outward extending rod 9 is arranged at the top end of the block, a pin 10 which is vertically arranged is arranged at the front end of the outward extending rod, the vertical projection line of the pin is positioned at the tooth tip of the dentate button recognizer, and the distance between the pin and the dentate button recognizer is equal to the thickness of one button.

When the button is used, the button is poured into the vibration disc, the vibration disc vibrates under the vibration of a vibration source, then the button moves upwards along the spiral ascending slide way along with the vibration, the faster the vibration of the vibration disc is, the faster the movement speed of the button is, after the button enters the dentate button recognizer, when the button is provided with the tooth tip with the air blowing hole, due to different shapes of the front surface and the back surface of the button and different stress, the air blowing amount is adjusted, one surface of the button can be blown off, the other surface of the button cannot be blown off, so that the overturning of the button can be completed (in addition, in order to be capable of setting some buttons with unqualified shapes, because the unqualified buttons are different in shape and weight and qualified, so some buttons can be screened out through air blowing), the height adjuster is adjusted according to the thickness of the button, so that the set button can be ensured to pass through the needle point of the pin, in addition, the pin is used for preventing two buttons from passing through each other in an overlapped mode, and the second air blowing hole is arranged for preventing the first air blowing hole from failing to screen out unqualified buttons, so that the screening probability of unqualified products is increased.

Claims

1. Air blowing type button positive and negative turning device, including vibrations dish, vibrations source, its characterized in that: be provided with the spiral slideway on the inboard edge of vibrations dish, there is the cusp button recognizer of level setting at the last top of spiral slideway, cusp button recognizer is the piece form, the mid portion is provided with the inner groovy, the edge of inner groovy is provided with one row of cusp strip, install a height adjuster on the cusp button recognizer, height adjuster is a strip piece isometric with cusp button recognizer, install a pin locating pin seat in height adjuster mid portion, the hole of blowing has been seted up on the prong of at least one tooth on one row of cusp strip, the hole of blowing is connected the air supply by the controller.

2. The device for turning over the front and back of an air-blown button as claimed in claim 1, wherein: the base of the pin positioning pin seat is a block, an outward extending rod is arranged at the top end of the block, a pin which is vertically arranged is arranged at the front end of the outward extending rod, a vertical projection line of the pin is positioned at the tooth tip of the tooth-shaped button recognizer, and the distance between the pin and the tooth-shaped button recognizer is equal to the thickness of one button.