CN202519421U - Reinforcing parallel beating-up mechanism - Google Patents
Reinforcing parallel beating-up mechanism Download PDFInfo
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- CN202519421U CN202519421U CN2012200276944U CN201220027694U CN202519421U CN 202519421 U CN202519421 U CN 202519421U CN 2012200276944 U CN2012200276944 U CN 2012200276944U CN 201220027694 U CN201220027694 U CN 201220027694U CN 202519421 U CN202519421 U CN 202519421U
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- beating
- reed
- slide block
- reinforcement
- connecting rod
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Abstract
The utility model provides a reinforcing parallel beating-up mechanism, comprising a reed, wherein the reed is arranged and fixed in a recess of a sliding block; two ends of the sliding block are arranged in guide slots respectively; the guide slots are arranged on a frame at two sides of a weaving machine; and the sliding block is connected with one end of a connecting rod through a movable hinge. The reinforcing parallel beating-up mechanism is characterized in that the other end of the connecting rod and one end of a frame connecting rod are connected with one end of a mandrel through moveable hinges; the other end of the frame connecting rod is connected with the frame through a movable hinge; the other end of the mandrel is connected with a reinforcing driving device; and an opening is arranged at the middle of the sliding block. The reinforcing parallel beating-up mechanism has the characteristics that great beating-up force is generated, the vibration of the reed is reduced, and the beating-up stability is improved.
Description
Technical field
The utility model relates to the parallel beating-up mechanism of a kind of reinforcement, is applicable to 3 D stereo loom and traditional loom, belongs to textile technology field.
Background technology
The three-dimensional woven technology is a kind of fabric technology; It makes fiber in three dimensions, distribute and be interweaved along a plurality of directions and forms not stratified overall structure together; Have plurality of advantages such as light weight, high strength, good mechanical performance by it as the composite product that strengthens system one-tenth; Be widely used at present, and constantly expand to civil area in various fields such as Aero-Space, defence and military, communications and transportation, the energy.
The 3 D stereo loom is an equipment of weaving the 3 D stereo woven fabric, and its basic weaving principle is as shown in Figure 1.Warp thread 1 passes the heald eye 4 on the heald frame 3 according to certain rules by drawing on the creel 2 in weaving process, pass reed 5 again after, by 6 clampings of fabric anchor clamps; Shedding mechanism control heald frame 3 goes up and down, and makes warp thread 1 form a plurality of shed opens; Weft insertion device 7 drew shed open with weft yarn; After wefting insertion finished, reed 5 was pushed weft yarn to fell; Fabric deflects from mechanism the fabric that forms is deflected from, thereby accomplishes a circulation.
Beating-up mechanism is a very important mechanism in the 3 D stereo loom.See theoretically, the thicker of stereo fabric, the weft yarn number of plies in vertical direction is just many more.The weft yarn number of plies is many more, and the required power of beating up is just big more, and requires reed to do horizontal movement several weft yarns are squeezed into fell simultaneously, and the every suffered hitting power of weft yarn will equate that this beating motion is called parallel beating up.
Yet; Traditional ordinary loom is used to weave flat fabric, and each only the need introduced a weft yarn, thereby only need squeeze into a weft yarn; The beating-up mechanism of ordinary loom is that swing is beaten up basically; The movement locus of reed is a circular arc, and common beating-up mechanism is difficult to several weft yarns of stereo fabric are squeezed into fell simultaneously, and the every suffered hitting power of weft yarn is equated; In addition, traditional beating-up mechanism often can not produce enough hitting powers, satisfies the needs of weaving high thickness stereo fabric; In addition, the parallel beating-up mechanism of existing crank block, owing to the top that reed is installed in slide block, when beating up, reed can produce tilting moment, causes the vibration of reed, has influenced the stability of beating up.
Therefore, need a kind of special beating-up mechanism of design, realize parallel beating up, produce the bigger power of beating up, and reduce the vibration of reed, improve the stability of beating up.
The utility model content
The purpose of the utility model is to solve reed can produce tilting moment, causes the vibration of reed, and the problem of unstable of beating up provides that a kind of power of beating up is big, the vibration of reed is little, the high parallel beating-up mechanism of reinforcement of the stability of beating up.
In order to achieve the above object, the utility model provides a kind of reinforcement parallel beating-up mechanism, comprises reed; Reed is arranged in the groove of slide block and is fixing, and the two ends of slide block are separately positioned in the guide groove, and guide groove is arranged on the frame of loom both sides; Slide block is connected with an end of connecting rod through hinges; It is characterized in that an end of the other end of connecting rod and side link is connected with an end of push rod through hinges, the other end of side link connects frame through hinges; The other end of push rod is connected with force reinforcing driving device, and an openning has been opened in the centre of slide block.
Openning in the middle of the described slide block is " U " font, and three limits of reed are embedded in the groove of slide block.
Preferably, described force reinforcing driving device is a cylinder.
Preferably, described force reinforcing driving device is a crank.
Preferably, described force reinforcing driving device is an eccentric wheel.
The core component of the utility model is a force reinforcing driving device; Force reinforcing driving device is through providing pressure to push rod; Relative, push rod gives connecting rod and side link provides pressure, and slide block is slided in guide groove; Utilize the rectilinear motion of slide block to accomplish parallel the beating up of logarithm layer weft yarn, the power of beating up of reed also can be evenly distributed on each root weft yarn.The utility model utilizes connecting-rod force increasing device as driver part; When connecting rod becomes a horizontal linear with side link in motion process; Reed also just moves to the preceding stop that beats up; Only need this moment very little push rod thrust just can make reed that weft yarn is produced bigger hitting power, thereby satisfy the demand of heavily fabric of weaving the power of beating up.The utility model can be squeezed into fell simultaneously with several weft yarns, and the every suffered hitting power of weft yarn is equated.Have an openning in the middle of the slide block in the utility model, reed just in time embeds in the groove on the slide block openning, makes it be fixed on the slide block center; Tightening weft resistance concentrates on the slide block middle part; Can not produce tilting moment, reduce the vibrations of reed, improve the stability of beating up reed.Therefore, it is big to the utlity model has the power of beating up, and the vibration of reed subtracts, the characteristics such as stable height of beating up.The utility model is equally applicable to traditional flat woven, and the effect of beating up is better than traditional swing beating-up mechanism.
Description of drawings
Fig. 1 is the basic weaving principle of three-dimensional loom;
Fig. 2 is the side view of the parallel beating-up mechanism of reinforcement;
Fig. 3 is the structural representation of the parallel beating-up mechanism of reinforcement;
Fig. 4 is the structural representation of the parallel beating-up mechanism of reinforcement of air cylinder driven;
Fig. 5 is the structural representation of the parallel beating-up mechanism of reinforcement of crank driving;
Fig. 6 is the structural representation of the parallel beating-up mechanism of reinforcement of eccentric wheel driving.
Among the figure: 1 is warp thread, and 2 is creel, and 3 is heald frame, and 4 is the heald eye, and 5 is reed, and 6 is the fabric anchor clamps, and 7 is weft insertion device, and 8 is guide groove, and 9 is slide block, and 10 is side link, and 11 is connecting rod, and 12 is push rod, and 13 is cylinder, and 14 is crank, and 15 is eccentric wheel.
The specific embodiment
Specify the utility model below in conjunction with embodiment.
Embodiment 1
As shown in Figure 2, be the side view of the parallel beating-up mechanism of reinforcement, the parallel beating-up mechanism of described a kind of reinforcement comprises reed 5; Reed 5 is arranged in the groove of slide block 9 and is fixing; The two ends of slide block 9 are separately positioned in the guide groove 8, and guide groove 8 is arranged on the frame of loom both sides, and slide block 9 is connected with an end of connecting rod 11 through hinges; One end of the other end of connecting rod 11 and side link 10 is connected with an end of push rod 12 through hinges, and the other end of side link 10 connects frame through hinges.
As shown in Figure 3, be the structural representation of the parallel beating-up mechanism of reinforcement, an openning has been opened in the centre of described slide block 9, and the openning in the middle of the slide block 9 is " U " font, and three limits of reed 5 are embedded in the groove of slide block 9.
As shown in Figure 4, be the structural representation of the parallel beating-up mechanism of reinforcement of air cylinder driven, the other end of described push rod 12 is connected with cylinder 13.
The utility model utilizes motor-driven cylinder 13; Promote push rod 12; Drivening rod 11 also drives slide block 9 reciprocating motions in the guide groove 8, and just can make 5 pairs of weft yarns of reed produce bigger hitting power through push rod 12 very little thrusts, thereby satisfies the demand of heavily fabric to the power of beating up of weaving.
Embodiment 2
As shown in Figure 2, be the side view of the parallel beating-up mechanism of reinforcement, the parallel beating-up mechanism of described a kind of reinforcement comprises reed 5; Reed 5 is arranged in the groove of slide block 9 and is fixing; The two ends of slide block 9 are separately positioned in the guide groove 8, and guide groove 8 is arranged on the frame of loom both sides, and slide block 9 is connected with an end of connecting rod 11 through hinges; One end of the other end of connecting rod 11 and side link 10 is connected with an end of push rod 12 through hinges, and the other end of side link 10 connects frame through hinges.
As shown in Figure 3, be the structural representation of the parallel beating-up mechanism of reinforcement, an openning has been opened in the centre of described slide block 9, and the openning in the middle of the slide block 9 is " U " font, and three limits of reed 5 are embedded in the groove of slide block 9.
As shown in Figure 5, the structural representation of the parallel beating-up mechanism of reinforcement that drives for crank, the other end of described push rod 12 is connected with crank 14.
The utility model utilizes motor-driven crank 14; Promote push rod 12; Drivening rod 11 also drives slide block 9 reciprocating motions in the guide groove 8, and just can make 5 pairs of weft yarns of reed produce bigger hitting power through push rod 12 very little thrusts, thereby satisfies the demand of heavily fabric to the power of beating up of weaving.
Embodiment 3
As shown in Figure 2, be the side view of the parallel beating-up mechanism of reinforcement, the parallel beating-up mechanism of described a kind of reinforcement comprises reed 5; Reed 5 is arranged in the groove of slide block 9 and is fixing; The two ends of slide block 9 are separately positioned in the guide groove 8, and guide groove 8 is arranged on the frame of loom both sides, and slide block 9 is connected with an end of connecting rod 11 through hinges; One end of the other end of connecting rod 11 and side link 10 is connected with an end of push rod 12 through hinges, and the other end of side link 10 connects frame through hinges.
As shown in Figure 3, be the structural representation of the parallel beating-up mechanism of reinforcement, an openning has been opened in the centre of described slide block 9, and the openning in the middle of the slide block 9 is " U " font, and three limits of reed 5 are embedded in the groove of slide block 9.
As shown in Figure 6, the structural representation of the parallel beating-up mechanism of reinforcement that drives for eccentric wheel, the other end of described push rod 12 is connected with eccentric wheel 15.
The utility model utilizes motor-driven eccentric wheel 15; Promote push rod 12; Drivening rod 11 also drives slide block 9 reciprocating motions in the guide groove 8, and just can make 5 pairs of weft yarns of reed produce bigger hitting power through push rod 12 very little thrusts, thereby satisfies the demand of heavily fabric to the power of beating up of weaving.
Claims (5)
1. the parallel beating-up mechanism of reinforcement comprises reed (5), and reed (5) is arranged in the groove of slide block (9) and is fixing; The two ends of slide block (9) are separately positioned in the guide groove (8); Guide groove (8) is arranged on the frame of loom both sides, and slide block (9) is connected with an end of connecting rod (11) through hinges, it is characterized in that; One end of the other end of connecting rod (11) and side link (10) is connected through the end of hinges with push rod (12); The other end of side link (10) connects frame through hinges, and the other end of push rod (12) is connected with force reinforcing driving device, and an openning has been opened in the centre of slide block (9).
2. the parallel beating-up mechanism of a kind of reinforcement as claimed in claim 1 is characterized in that, the openning in the middle of the described slide block (9) is " U " font, and three limits of reed (5) are embedded in the groove of slide block (9).
3. the parallel beating-up mechanism of a kind of reinforcement as claimed in claim 1 is characterized in that, described force reinforcing driving device is cylinder (13).
4. the parallel beating-up mechanism of a kind of reinforcement as claimed in claim 1 is characterized in that, described force reinforcing driving device is crank (14).
5. the parallel beating-up mechanism of a kind of reinforcement as claimed in claim 1 is characterized in that, described force reinforcing driving device is eccentric wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200276944U CN202519421U (en) | 2012-01-20 | 2012-01-20 | Reinforcing parallel beating-up mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200276944U CN202519421U (en) | 2012-01-20 | 2012-01-20 | Reinforcing parallel beating-up mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN202519421U true CN202519421U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200276944U Expired - Fee Related CN202519421U (en) | 2012-01-20 | 2012-01-20 | Reinforcing parallel beating-up mechanism |
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| CN (1) | CN202519421U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328584A (en) * | 2014-10-22 | 2015-02-04 | 杭州创兴织造设备科技有限公司 | Parallel beating-up mechanism |
| CN106245205A (en) * | 2016-08-28 | 2016-12-21 | 浙江国力纺织有限公司 | A kind of Linkage Beating-up Mechanism for Looms |
| CN106637611A (en) * | 2016-12-05 | 2017-05-10 | 佛山慈慧通达科技有限公司 | Novel beating-up mechanism of three-dimensional fabric weaving machine |
| CN109371545A (en) * | 2018-11-05 | 2019-02-22 | 中材科技股份有限公司 | A kind of parallel beating-up mechanism and braider |
| CN113123005A (en) * | 2021-03-29 | 2021-07-16 | 南京玻璃纤维研究设计院有限公司 | Beating-up method and beating-up device for preparing fabrics with different weft densities |
| CN114892325A (en) * | 2022-05-13 | 2022-08-12 | 南京航空航天大学 | Preform densification device |
| WO2024001815A1 (en) * | 2022-06-29 | 2024-01-04 | 深圳市汇川技术股份有限公司 | Direct-driven beating-up mechanism, weaving machine and weaving machine control system |
-
2012
- 2012-01-20 CN CN2012200276944U patent/CN202519421U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328584A (en) * | 2014-10-22 | 2015-02-04 | 杭州创兴织造设备科技有限公司 | Parallel beating-up mechanism |
| CN106245205A (en) * | 2016-08-28 | 2016-12-21 | 浙江国力纺织有限公司 | A kind of Linkage Beating-up Mechanism for Looms |
| CN106637611A (en) * | 2016-12-05 | 2017-05-10 | 佛山慈慧通达科技有限公司 | Novel beating-up mechanism of three-dimensional fabric weaving machine |
| CN109371545A (en) * | 2018-11-05 | 2019-02-22 | 中材科技股份有限公司 | A kind of parallel beating-up mechanism and braider |
| CN113123005A (en) * | 2021-03-29 | 2021-07-16 | 南京玻璃纤维研究设计院有限公司 | Beating-up method and beating-up device for preparing fabrics with different weft densities |
| CN114892325A (en) * | 2022-05-13 | 2022-08-12 | 南京航空航天大学 | Preform densification device |
| WO2024001815A1 (en) * | 2022-06-29 | 2024-01-04 | 深圳市汇川技术股份有限公司 | Direct-driven beating-up mechanism, weaving machine and weaving machine control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |