CN201065458Y

CN201065458Y - Double tricot machine equipped with schlagblech

Info

Publication number: CN201065458Y
Application number: CNU2007200351910U
Authority: CN
Inventors: 王伟丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-19
Filing date: 2007-03-19
Publication date: 2008-05-28
Anticipated expiration: 2017-03-19

Abstract

The utility model relates to a textile machine, in particular to a double needle bed warp knitting machine with a schlagblech, which comprises a wool yarn bar, a ground bar, a wool yarn bar cradle, a rocker arm component, two needle beds, a knocking-over bar, and a wool yarn pendulum shaft; wherein, the rocker arm component controls the swinging of the wool yarn bar cradle. The utility model is characterized in that: a fall plate bar component is arranged at one side of the wool yarn bar cradle, and under the drive of a rod drive component, pushes the schlagblech to press yarns according to braiding requirements. Before the wool yarn bar laps yarns, the schlagblech is used to press the wool yarns downward, when a guide needle surpasses the needle head, the needle head is prevented from hooking the yarns above the pinhole of the guide needle; when the guide needle reaches the maximum position, the yarns can be ensured to be below the hook head of the crochet hook; therefore, the utility model has the advantages of clear lapping and capability of knitting velvet fabrics with long hairs.

Description

The double rib warp loom of schlagblech is housed

Technical field

The utility model relates to a kind of textile machine, particularly a kind of double rib warp loom that schlagblech is housed.

Background technology

When existing double rib warp loom weaves pluse cloth, usually can only weave the lint height less than 30 millimeters kind, exist wool yarn to crochet hook pad yarn difficulty because of existing machine braiding during greater than 30 millimeters fabric, can only arrive needle position as A yarn among Fig. 4.The unclear fabric face that makes of generation pad yarn fluffs as pad yarn point being moved down then.

Summary of the invention

Limitation when the purpose of this utility model is to overcome common double rib warp loom braiding pluse cloth enlarges fabric variety, make the lint height of the fuzz fabric that double rib warp loom can weave reach 45 millimeters and more than.

The technical scheme that its purpose that realizes the utility model adopts is: a kind of double rib warp loom that schlagblech is housed, comprise the wool yarn sley bar, sley bar, wool yarn sley bar reel cage, rocker arm assembly, needle-bar, knocking-over bar, wool yarn sley bar balance staff; rocker arm assembly control wool yarn sley bar reel cage swing; install at wool yarn sley bar reel cage sidepiece and to press yarn sley bar assembly, press yarn sley bar assembly under the driving of connecting rod driven unit, to promote schlagblech and press yarn according to the braiding requirement.

Further specifically describe the structure of pressing yarn sley bar assembly and connecting rod driven unit, described pressure yarn sley bar assembly comprises presses yarn rocking arm, pressure yarn connecting rod, pressure yarn guide rod, pressure yarn seat, press the yarn seat and press the yarn rocking arm to be installed in wool yarn sley bar reel cage sidepiece, press on the yarn seat and have the guide rod through hole, the guide rod through hole of pressing yarn guide rod to pass on the pressure yarn seat connects schlagblech, presses the yarn rocking arm and press between the yarn guide rod to connect by pressure yarn connecting rod; Described connecting rod driven unit comprises rocking arm, connecting rod, transition swing arm, transition rocker; rocking arm is installed on the wallboard the eccentric gyration of transmitting main shaft and swings; the transition rocker firmly is installed on the wool yarn sley bar balance staff and wool yarn sley bar balance staff is swung together; on the transition rocker central shaft is housed; the transition swing arm is installed on the central shaft; between swing arm and the transition swing arm, transition swing arm and pressing between the yarn swing arm connects by connecting rod, the transition swing arm is connected by rod end bearing with connecting rod.

In order better to finish the pad yarn, both sides are equipped with simultaneously and are pressed yarn sley bar assembly on the described wool yarn sley bar reel cage, press yarn sley bar assembly front and back to be symmetrical arranged.

The beneficial effects of the utility model are: utilize schlagblech earlier wool yarn to be pressed down before wool yarn sley bar pad yarn, when crossing syringe needle, sley point do not make syringe needle be hooked to yarn more than the sley point pin hole, when sley point arrives maximum position, guarantee that yarn is below the gib head of crochet hook, the pad yarn is clear, makes the utility model can weave the long fuzz fabric of lint.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a side view of the present utility model.

Fig. 3 is the A-A profile among Fig. 2.

Fig. 4 is a working state schematic representation of the present utility model.

Among the figure: 1. needle-bar, 2. knocking-over bar, 3. sley bar, 4. wool yarn sley bar, 5. wool yarn sley bar reel cage, 6. rocker arm assembly, 7. wool yarn sley bar balance staff is 8. pressed yarn sley bar assembly, 9. presses the yarn rocking arm, 10. press the yarn connecting rod, 11. press yarn guide rod, and 12. press the yarn seat, 13. schlagblech, 14. rocking arms, 15. connecting rods, 16. the transition rocker, 17. transition swing arms, 18. central shafts.

The specific embodiment

As Fig. 1,2, shown in 3, a kind of double rib warp loom that schlagblech is housed, comprise needle-bar 1, knocking-over bar 2, ground sley bar 3, wool yarn sley bar 4, wool yarn sley bar reel cage 5; rocker arm assembly 6; wool yarn sley bar balance staff 7; rocker arm assembly 6 control wool yarn sley bar reel cages 5 swings on wool yarn sley bar balance staff 7; wool yarn sley bar reel cage 5 both sides are equipped with pressure yarn sley bar assembly 8 simultaneously; pressure yarn sley bar assembly 8 is symmetrical arranged behind the machine before machine; press yarn sley bar assembly 8 to comprise and press yarn rocking arm 9; press yarn connecting rod 10; pressure yarn guide rod 11; pressure yarn seat 12; press yarn seat 12 and press yarn rocking arm 9 to be installed in wool yarn sley bar reel cage 5 sidepieces; have the guide rod through hole on the pressure yarn seat 12; pressure yarn guide rod 11 passes the guide rod through hole of pressing on the yarn seat 12 and connects schlagblech 13, presses between yarn rocking arm 9 and the pressure yarn guide rod 11 and passes through to press yarn connecting rod 10 to connect; Described connecting rod driven unit comprises swing arm 14, connecting rod 15, transition swing arm 17, transition rocker 16; rocking arm 14 is fixed on the wallboard; transition rocker 16 firmly is installed on the wool yarn sley bar balance staff 7; central shaft 18 is housed on transition rocker 16; transition swing arm 17 is installed on the central shaft 18; between rocking arm 14 and the transition swing arm 17, transition swing arm 17 and pressing between the yarn swing arm 9 connects by connecting rod 15, transition swing arm 17 and connecting rod 15 are connected by rod end bearing.

The same binding by connecting rod 15 drives between the pressure yarn sley bar assembly that is provided with on each wool yarn sley bar reel cage, and concrete is exactly connects by connecting rod between the adjacent pressure yarn rocking arm.

Needle-bar 1 and knocking-over bar 2 corresponding main shaft 180 degree corner alternatively swingings before and after when work, needle-bar 1 also moves up and down simultaneously.Wool yarn sley bar 4 carries out swing and respectively front and back needle-bar 1 is filled up yarn, presses yarn sley bar assembly 8 front and back symmetry to swing together with wool yarn sley bar 4.

Rocking arm 14 transmits the eccentric gyration of main shafts and swings; the swing of rocking arm 14 is by connecting rod 15; transition rocking arm 17; pass to and press yarn rocking arm 9; press yarn rocking arm 9 through connecting rods 10 self swing to be converted into and press moving up and down of yarn guide rod 11; during the eccentric gyration of main shaft according to pressing yarn to require to design; before wool yarn sley bar 4 fills up yarn, earlier wool yarn is pressed down as shown in Figure 4; when sley point is crossed syringe needle, do not make syringe needle be hooked to yarn more than the sley point pin hole; when sley point arrives maximum position, to guarantee that yarn is below the gib head of crochet hook, when schlagblech 13 is pressed onto extreme lower position; keep motionless for some time, make wool yarn that time enough pad yarn be arranged.Because schlagblech 13 will swing arm 14 can not be done swing with 5 swings of wool yarn sley bar reel cage, transition swing arm 17 is connected with connecting rod 15 by rod end bearing, and the unstability that the swing owing to wool yarn sley bar reel cage 5 is caused is reduced to minimum.

Inventive point of the present utility model is in the side of wool yarn sley bar reel cage 5 pressure yarn sley bar assembly 8 to be set, and presses yarn sley bar assembly 8 to be subjected to Mechanical Driven promotion schlagblech 13 and requires to press yarn according to braiding.

Claims

1. double rib warp loom that schlagblech is housed, comprise needle-bar (1), knocking-over bar (2), sley bar (3), wool yarn sley bar (4), wool yarn sley bar reel cage (5), rocker arm assembly (6), wool yarn sley bar balance staff (7); rocker arm assembly (6) control wool yarn sley bar reel cage (5) swing; it is characterized in that: install at described wool yarn sley bar reel cage (5) sidepiece and to press yarn sley bar assembly (8), press yarn sley bar assembly (8) under the driving of connecting rod driven unit, to promote schlagblech (13) and require to press yarn according to braiding.

2. the double rib warp loom that schlagblech is housed according to claim 1, it is characterized in that: described pressure yarn sley bar assembly (8) comprises presses yarn rocking arm (9), pressure yarn connecting rod (10), pressure yarn guide rod (11), pressure yarn seat (12), press yarn seat (12) and press yarn rocking arm (9) to be installed in wool yarn sley bar reel cage (5) sidepiece, press on the yarn seat (12) and have the guide rod through hole, the guide rod through hole of pressing yarn guide rod (11) to pass on the pressure yarn seat (12) connects schlagblech (13), presses yarn rocking arm (9) and press between the yarn guide rod (11) to connect by pressure yarn connecting rod (10); Described connecting rod driven unit comprises rocking arm (14), connecting rod (15), transition rocker (16), transition swing arm (17); rocking arm (14) is installed on the wallboard the eccentric gyration of transmitting main shaft and swings; transition rocker (16) is installed in firmly that wool yarn sley bar balance staff (7) is gone up and wool yarn sley bar balance staff (7) swing together; central shaft (18) is housed on transition rocker (16); transition swing arm (17) is installed on the central shaft (18); between rocking arm (14) and transition swing arm (17); pass through connecting rod (15) connection between transition swing arm (17) and the pressure yarn swing arm (9), transition swing arm (17) is connected by rod end bearing with connecting rod (15).

3. the double rib warp loom that schlagblech is housed according to claim 1 and 2 is characterized in that: described wool yarn sley bar reel cage (5) is gone up both sides pressure yarn sley bar assembly (8) is housed simultaneously, presses yarn sley bar assembly (8) front and back to be symmetrical arranged.