CN106436064B

CN106436064B - Automatic turn-over tape threading device

Info

Publication number: CN106436064B
Application number: CN201610966422.3A
Authority: CN
Inventors: 厉旗
Original assignee: Leacheng Apparel Co ltd
Current assignee: Leacheng Apparel Co ltd
Priority date: 2016-10-28
Filing date: 2016-10-28
Publication date: 2022-03-08
Anticipated expiration: 2036-10-28
Also published as: CN106436064A

Abstract

The invention discloses an automatic turning and tape threading device which comprises an inner turning sheet, a turning arm, a fixing plate, a fixing arm and a tape feeding pipe, wherein a cloth finishing bent rod is arranged on the side surface of one end of the turning arm, the inner turning sheet is arranged inside the turning arm, a cloth feeding hole is formed in a gap between the turning arm and the inner turning sheet, a cloth outlet is formed in one end, far away from the cloth feeding hole, of the turning arm, the fixing plate is fixed on the same side of one end, far away from the cloth finishing bent rod, of the turning arm, one end, close to the turning arm, of the fixing arm is connected with the side wall of the tape feeding pipe, a tape feeding hole is formed in one end, close to the cloth feeding hole, of the tape feeding pipe, and the tape threading finishing bent rod is arranged on the pipe wall, close to the tape feeding hole, of the tape feeding pipe. The invention combines the turning and the threading, and threads and sews the fabric when turning the fabric, thereby improving the working efficiency.

Description

Automatic turn-over tape threading device

Technical Field

The invention relates to the technical field of sewing machines, in particular to an automatic turning and threading device.

Background

The sewing machine is one of the indispensable equipment of fabrics processing trade, in textile industry, along with people to the requirement of clothing more and more high, tailor more and more meticulous, also improve increasingly to the requirement of processing, to the sewing machine, also require the function more, adaptability is stronger, has to wear to take the parcel to sew up to the cloth in a lot of processes, does not have the device to this process at present, generally all is manual operation, has to wear to take inefficiency, wears to take not beautiful not enough and defect.

Disclosure of Invention

The invention aims to provide an automatic roll-up tape threading device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic turning and tape threading device comprises an inner turning sheet, a turning arm, a fixing plate, a fixing arm and a tape feeding pipe, wherein a cloth arranging bent rod is arranged on the side face of one end of the turning arm, the inner turning sheet is arranged inside the turning arm, a cloth feeding port is arranged at a gap between the turning arm and the inner turning sheet, a cloth outlet is arranged at one end, far away from the cloth feeding port, of the turning arm, a roller is arranged at the middle position inside the inner turning sheet, rollers are arranged on the roller, the fixing plate is fixed at the same side of one end, far away from the cloth arranging bent rod, of the turning arm, adjustable screw holes are formed in two ends of the fixing plate, a gasket is arranged on the bottom surface of the fixing plate, the fixing arm is arranged on the fixing plate, one end of the fixing arm is fixed on one side of the turning arm, a screw is arranged on the fixing arm, one end, close to the turning arm, of the fixing arm is connected with the side wall of the tape feeding pipe, it is equipped with the set screw to advance to take the pipe, it is equipped with into the area mouth to advance to take the pipe to be close to the one end of advancing the cloth mouth, and advances to take the pipe to install on the pipe wall that is close to into the area mouth and wear to take the arrangement knee-lever.

Preferably, the inner wall of the turning arm, the surface of the inner turning sheet and the inner wall of the belt inlet pipe are coated with antistatic coatings.

Preferably, the inner rolling sheet at the roller is communicated with the rolling arm.

Preferably, the outlet of the belt feeding pipe is parallel to the cloth outlet, and the belt feeding pipe is positioned above the cloth outlet.

Compared with the prior art, the invention has the beneficial effects that: the invention adopts the combination of turning and threading to carry out threading sewing while turning the cloth, thereby improving the working efficiency, the arranged threading pipe can smoothly and flatly transmit the cloth belt into the turning cloth, the arranged threading finishing curved rod can automatically finish the entering cloth belt to reduce manual operation, the arranged fixing plate can be fixed on a workbench of a sewing machine, the operation is convenient, a gap for turning the cloth is arranged between the turning arm and the inner turning sheet, the gap is provided with a roller, the roller can improve the turning speed of the cloth at the gap between the turning arm and the inner turning sheet, and the efficiency of turning and threading is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partial structural view of the present invention.

In the figure: 1-inward rolling sheet; 2, feeding a material distribution port; 3-a roll-over arm; 4-cloth finishing curved bar; 5, fixing a plate; 6-adjustable screw holes; 7-fixed arm screw; 8-a gasket; 9-a fixed arm; 10-a roller; 11-a roller; 12-threading a belt and arranging a curved rod; 13-a tape inlet; 14-a set screw; 15-a belt feeding pipe; 16-cloth outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an embodiment of the present invention is shown: an automatic turning and tape threading device comprises an inner turning sheet 1, a turning arm 3, a fixing plate 5, a fixing arm 9 and a tape feeding pipe 15, wherein a cloth finishing curved rod 4 is arranged on the side surface of one end of the turning arm 3, the turning arm 3 turns over cloth, the cloth finishing curved rod 4 pretreats the entered cloth to enable the cloth to be leveled and quickly in the metal turning arm 3, the inner turning sheet 1 is arranged in the turning arm 3, a passage gap for moving the cloth is formed between the inner turning sheet 1 and the turning arm 1, a cloth feeding port 2 is arranged at the gap between the turning arm 3 and the inner turning sheet 1, a cloth outlet 16 is arranged at one end of the turning arm 3 far away from the cloth feeding port 2, the cloth can be smoothly guided into the turning arm 3 by the cloth feeding port 2, a rolling shaft 10 is arranged at the middle position in the inner turning sheet 1, the rolling shaft 10 is formed by a bearing structure and can rotate, and a roller 11 is arranged on the rolling shaft 10, the inner scrolling sheet 1 at the position of the roller 11 is communicated with the scrolling arm 3, the roller 11 can improve the transmission speed of cloth at the gap between the scrolling arm 3 and the inner scrolling sheet 1, a fixing plate 5 is fixed at the same side of one end of the scrolling arm 3, which is far away from the cloth finishing curved bar 4, the fixing plate 5 is conveniently fixed on a workbench of a sewing machine, adjustable screw holes 6 are arranged at two ends of the fixing plate 5, the adjustable screw holes 6 can be adjusted according to the actual position, a gasket 8 is arranged at the bottom surface of the fixing plate 5, a fixing arm 9 is arranged on the fixing plate 5, the fixing arm 9 fixes the scrolling arm 3 and the fixing plate 5, one end of the fixing arm 9 is fixed at one side of the scrolling arm 3, a fixing arm screw 7 is arranged on the fixing arm, one end of the fixing arm 9, which is close to the scrolling arm 3, is connected with the side wall of a belt feeding pipe 15, a fixing screw 14 is arranged on the belt feeding pipe 15, and the belt feeding pipe 15 can smoothly guide a cloth belt into the scrolling sheet, an outlet of the belt feeding pipe 15 is parallel to a cloth outlet 16, the belt feeding pipe 15 is positioned above the cloth outlet 16, a belt feeding opening 13 is formed in one end, close to the cloth feeding opening 2, of the belt feeding pipe 15, a belt threading and finishing curved rod 12 is installed on the pipe wall, close to the belt feeding opening 13, of the belt feeding pipe 15, the belt threading and finishing curved rod 12 is used for preprocessing a cloth belt, the speed of the cloth belt entering is increased, and anti-static coatings are coated on the inner wall of the turning arm 3, the surface of the inner turning sheet 1 and the inner wall of the belt feeding pipe 15, so that static electricity generated when the cloth is transmitted inside is prevented from affecting a finished product; during the use, will turn over the roll arm 3 and fix on fixed plate 5 through fixed arm 9, then fix fixed plate 5 in the work area of sewing machine workstation, with the strap through wear to take in arrangement curved bar 12 leading-in advance to take in the pipe 15, in the cloth that will turn over simultaneously passes through cloth arrangement curved bar 4 leading-in turn over roll arm 3, pull out through cloth export 16, pull out the strap through the export that advances to take in pipe 15 again and wind the inside sewing of the turn over cloth of cloth export 16 department.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic turn over and roll up belting, includes interior turn over piece (1), turn over roll arm (3), fixed plate (5), fixed arm (9) and advance and take tub (15), its characterized in that: the cloth arranging bent rod (4) is installed on the side face of one end of the turning arm (3), an inner turning sheet (1) is installed inside the turning arm (3), a cloth feeding port (2) is arranged at a gap between the turning arm (3) and the inner turning sheet (1), a cloth outlet (16) is arranged at one end, away from the cloth feeding port (2), of the turning arm (3), a rolling shaft (10) is installed at the middle position inside the inner turning sheet (1), a rolling wheel (11) is installed on the rolling shaft (10), a fixing plate (5) is fixed on the same side, away from one end of the cloth arranging bent rod (4), of the turning arm (3), adjustable screw holes (6) are formed in two ends of the fixing plate (5), a gasket (8) is installed on the bottom surface of the fixing plate (5), a fixing arm (9) is installed on the fixing plate (5), one end of the fixing arm (9) is fixed on one side of the turning arm (3), and be equipped with fixed arm screw (7) on the fixed arm, the one end that fixed arm (9) are close to roll-over arm (3) is connected with advancing area pipe (15) lateral wall, it is equipped with fixed screw (14) on pipe (15) to advance to take, advance to take pipe (15) to be close to the one end of advancing cloth material mouth (2) to be equipped with into and take mouth (13), and advance to take pipe (15) to be close to and install on the pipe wall of advancing area mouth (13) and wear to take arrangement curved bar (12), the inner wall of roll-over arm (3), interior roll-over piece (1) surface and advance all the coating on taking pipe (15) inner wall have antistatic coating, interior roll-over piece (1) of gyro wheel (11) department link up with roll-over arm (3).

2. An automatic roll-up threading device according to claim 1, characterized in that: the outlet of the belt feeding pipe (15) is parallel to the cloth outlet (16), and the belt feeding pipe (15) is positioned above the cloth outlet (16).