CN210002090U

CN210002090U - noise-reducing guide rail of setting machine

Info

Publication number: CN210002090U
Application number: CN201921249575.1U
Authority: CN
Inventors: 宗君; 吴春香; 葛敏锋; 王志远; 蒋建伟; 谈国龙; 宗辉
Original assignee: Wuxi Cedar Printing And Dyeing Machinery Co Ltd
Current assignee: Jiangsu cedars Machinery Technology Co., Ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-01-31
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a forming machine guide rail of making an uproar falls, including the curved rail of aircraft nose, middle guide rail and tail guide rail, be equipped with the gear in the curved rail of aircraft nose, be equipped with U type guide ring in the curved rail of aircraft nose, there is the interval in gear bottom surface and U type guide ring top surface, middle guide rail both sides are equipped with chain grooves, be equipped with No. two chain grooves with No. chain groove butt joint on the curved rail of aircraft nose, two tip of U type guide ring respectively with No. two chain groove interior side plate contact and the straight flange outer wall of U type guide ring be located the extension line of No. two inboard edges of chain groove, the distance of U type guide ring outer wall and the curved rail of aircraft nose outside inner wall equals the width of No. two chain grooves, the utility model discloses the increase of well U type guide ring for the conveying chain is moved between the channel that U type guide ring outer wall and the curved rail outside inner wall of aircraft nose formed, and the difficult.

Description

noise-reducing guide rail of setting machine

Technical Field

The utility model relates to a printing and dyeing equipment accessory field especially relates to types of forming machine guide rails of making an uproar fall.

Background

The cloth conveying guide rail of the setting machine comprises a machine head bent rail, a middle guide rail and a machine tail guide rail. When the setting machine works, the speed reducer drives the transmission shaft to rotate through the chain wheel and the coupler, the transmission shaft drives the output shaft to rotate through the conical gear in the gearbox, the chain wheel sleeved on the output shaft drives the conveying chain to rotate, and the conveying chain is located in the cloth conveying track and is driven along the cloth conveying guide rail. The conveying chain drives the fabric to pass through the oven, so that the fabric is shaped. The running channel of the conveying chain at the bent rail at the head is overlarge, so that the conveying chain is loosened and impacted at the bent rail at the head, the transmission is not stable, the noise is high, and the conveying chain is seriously abraded.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing forming machine guide rails of making an uproar fall.

The utility model discloses an innovation point lies in increasing U type guide ring in first curved rail department for conveying chain also can reduce the striking in the channel inner motion that matches with the tooth root width in first curved rail department, noise reduction, conveying chain life extension.

In order to realize the purpose of the utility model, the technical scheme of the utility model is that kinds of forming machine guide rails that fall make an uproar, including aircraft nose curved rail, middle guide rail and tail guide rail, be equipped with the gear in the aircraft nose curved rail, its characterized in that, be equipped with U type guide ring in the aircraft nose curved rail, there is the interval in gear bottom surface and the U type guide ring top surface, middle guide rail both sides are equipped with chain groove, be equipped with No. two chain grooves with No. chain groove butt joint on the aircraft nose curved rail, two tip of U type guide ring contact and the straight flange outer wall of U type guide ring are located the extension line of the inboard side of No. two chain grooves respectively with No. two chain groove interior side plates, the distance of U type guide ring outer wall and aircraft nose curved rail outside inner wall equals the width of No. two chain grooves.

, the height of the U-shaped guide ring is 8mm, the height can meet the requirement that the conveying chain is clamped in a channel between the outer wall of the U-shaped guide ring and the inner wall of the outer side of the bent rail of the machine head to operate, the operation of the gear is not influenced, the material consumption is less, and the cost is lower.

, the U-shaped guide ring is integrally formed with the nose curved rail .

, the U-shaped guide ring end is an inlet chain end, the end is an outlet chain end, the inner side plate at the end connection position of the outlet chain end of the second chain groove and the U-shaped guide ring is a movable adjusting block, the bottom of the movable adjusting block is provided with a threaded counter bore, the bottom of the bent rail of the machine head is provided with a waist-shaped hole, the direction of the waist-shaped hole is perpendicular to the channel direction of the second chain groove, and the movable adjusting block is screwed into the waist-shaped hole through a screw and fixed with the threaded counter bore.

, the height of the movable adjusting block is higher than that of the U-shaped guide ring, the end part of the movable adjusting block, which is positioned at the chain outlet end of the U-shaped guide ring, is provided with a downward inclined slope, the height of the end part of the movable adjusting block, which is positioned at the chain outlet end of the U-shaped guide ring, is lower than that of the gear, the downward inclined slope enables the conveying chain to have fixed transition when entering the second chain groove, the height of the movable adjusting block is higher than that of the U-shaped guide ring, and the channel of the second chain groove can be deepened, so that the limiting effect on the conveying chain is larger.

The utility model has the advantages that:

1. the utility model discloses the increase of well U type guide ring for carry the chain to move between the channel that U type guide ring outer wall and the curved rail outside inner wall of aircraft nose formed, carry the difficult not hard up striking of chain, the noise reduces, carries the life-span extension of chain.

2. The utility model discloses in can effectively avoid the emergence of the card chain condition through the position of adjusting movable regulating block.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the head curved rail without parts.

Fig. 3 is a schematic structural diagram of a head bending rail.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Embodiment 1 as shown in fig. 1, 2 and 3, guide rails of a noise-reducing setting machine comprise a machine head curved rail 1, a middle guide rail 2 and a machine tail guide rail 3, a gear 4 is arranged in the machine head curved rail 1, a U-shaped guide ring 5 is arranged in the machine head curved rail 1, a distance exists between a gear bottom surface 4 and the top surface of the U-shaped guide ring 5, the height of the U-shaped guide ring 5 is 8mm, the U-shaped guide ring 5 and a machine head curved rail 1 are molded, chain grooves are arranged on two sides of the middle guide rail 2, a second chain groove 7 butted with the chain groove is arranged on the machine head curved rail 1, two ends of the U-shaped guide ring 5 are respectively contacted with an inner side plate of the second chain groove 7, a straight side outer wall of the U-shaped guide ring 5 is positioned on an extension line of the inner side edge of the second chain groove 7, the distance between the outer wall of the U-shaped guide ring 5 and the outer side inner wall of the machine head curved rail 1 is equal to the width of the second chain groove 7, a U-shaped guide ring 5 end is 5.1, a U-shaped guide ring 5.1 end 5 is provided with a U-shaped guide ring 5, a U-shaped guide ring 5-shaped guide ring-shaped guide block, a U-shaped guide ring.

All other embodiments, which can be derived by one of ordinary skill in the art without inventive faculty, are within the scope of the invention.

Claims

The utility model provides a forming machine guide rail of making an uproar falls in , including aircraft nose curved rail, middle guide rail and tail guide rail, be equipped with the gear in the aircraft nose curved rail, its characterized in that, be equipped with U type guide ring in the aircraft nose curved rail, there is the interval gear bottom surface and U type guide ring top surface, and middle guide rail both sides are equipped with chain grooves, be equipped with No. two chain grooves with No. chain groove butt joint on the aircraft nose curved rail, two tip of U type guide ring respectively with No. two chain groove interior side plate contact and the straight flange outer wall of U type guide ring be located the extension line of No. two chain groove interior side, the distance of U type guide ring outer wall and aircraft nose curved rail outside inner wall equals the width of No. two chain grooves.
2. The noise reducing setting machine guide rail of claim 1, wherein the U-shaped guide ring is 8mm high.
3. The noise reducing setter guide rail of claim 1, wherein the U-shaped guide ring and head curved rail are integrally formed.
4. The noise reduction setting machine guide rail according to claim 1, wherein the end of the U-shaped guide ring is an inlet end, the end of the U-shaped guide ring is an outlet end, the inner side plate at the joint of the second chain groove and the end of the outlet end of the U-shaped guide ring is a movable adjusting block, the bottom of the movable adjusting block is provided with a threaded counter bore, the bottom of the machine head bent rail is provided with a kidney-shaped hole, the direction of the kidney-shaped hole is perpendicular to the direction of the channel of the second chain groove, and the movable adjusting block is fixed by screwing in the kidney-shaped hole and the threaded.
5. The noise reducing setting machine guide rail according to claim 4, wherein the height of the movable adjusting block is higher than that of the U-shaped guide ring, a downward inclined slope is arranged at the end part of the movable adjusting block at the chain outlet end of the U-shaped guide ring, and the height of the end part of the movable adjusting block at the chain outlet end of the U-shaped guide ring is lower than that of the gear.