CN215051039U

CN215051039U - Novel reed seat for beating-up mechanism of textile machine

Info

Publication number: CN215051039U
Application number: CN202121518806.1U
Authority: CN
Inventors: 殷延德; 殷文波; 李宝杰
Original assignee: Qingdao Jinsanyang Textile Machinery Technology Co ltd
Current assignee: Qingdao Jinsanyang Textile Machinery Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-07
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a novel reed seat for beating-up mechanism of textile machine, including base, clamp splice and several fastening bolt. The upper end surface of the base is provided with a mounting groove, the lower end surface of the mounting groove is divided into a first bottom surface and a second bottom surface, the first bottom surface is parallel to the lower surface of the base, the second bottom surface is connected with the first bottom surface, and an included angle between the second bottom surface and the plane where the lower surface of the base is located is an acute angle; a plurality of countersunk bolt holes are formed in the bottom of the mounting groove at intervals, and a plurality of fastening holes are formed in the second bottom surface; the longitudinal section of the clamping block is in a shape of an inverted right trapezoid, and a plurality of bolt through holes are formed in the clamping block; the fastening bolt penetrates through the bolt through hole to be connected into the fastening hole, and the height can be adjusted up and down. The utility model discloses simple structure, the assembly of being convenient for can press from both sides tightly fixedly to the reed effectively, and the reed increases at warp ascending thickness in side simultaneously, has increased the rigidity of reed in warp ascending in side, reduces and the machine moves resonance between, has reduced the maintenance cost in later stage.

Description

Novel reed seat for beating-up mechanism of textile machine

Technical Field

The utility model relates to a textile machinery technical field, concretely relates to a novel steel going part for quick-witted beating-up mechanism of weaving.

Background

In the prior art, textile machines are various, and in the main structural components of the textile machines, beating-up mechanisms are indispensable components. The beating-up mechanism is one of the main mechanisms of the textile machine, and the beating-up mechanism mainly pushes weft yarns led into a shed to a weaving opening to be interwoven with warp yarns to form a textile meeting the process design requirements, and the warp density and the width of the textile are controlled by a reed in the beating-up mechanism. The swing amplitude of the reed and the rigidity of the reed in the warp direction become main factors for controlling the weft density, the reed in the existing spinning machine is thin in the warp direction, the rigidity is not strong, the beating-up force is weak, and simultaneously resonance is easily formed with the operation of the machine, so that fixed parts fall off, the maintenance cost is increased, the product is damaged in the spinning process, or the problems of uneven yarn density and the like are caused, and the quality is not uniform.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiencies of the prior art and providing a novel steel sley for beating-up mechanism of textile machine.

In order to solve the technical problem, the utility model discloses a technical scheme is: a novel steel sley for a beating-up mechanism of a textile machine is fixedly arranged on a beating-up shaft of the beating-up mechanism. The novel reed seat comprises a base, a clamping block and a plurality of fastening bolts, wherein a depth mounting groove is formed in the upper end surface of the base along the length direction of the base, and an opening in the upper end of the mounting groove is in a flaring shape; the lower end surface in the mounting groove is divided into a first bottom surface and a second bottom surface, the first bottom surface is parallel to the lower surface of the base, the second bottom surface is connected with the first bottom surface, and an included angle between the second bottom surface and the plane where the lower surface of the base is located is an acute angle; a plurality of countersunk bolt holes penetrating through the base are formed in the bottom surface of the mounting groove at intervals, and a plurality of fastening holes at intervals are formed in the second bottom surface; the length of the clamping block is equal to that of the mounting groove, the longitudinal section of the clamping block is in a shape of an inverted right trapezoid, and a plurality of bolt through holes are arranged on the clamping block at equal intervals; the right-angle side surface of the clamping block is tangent to the second side wall of the mounting groove, and the inclined side surface of the clamping block is parallel to the first side wall of the mounting groove; the fastening bolt penetrates through the bolt through hole to be connected into the fastening hole, and the height can be adjusted up and down.

Furthermore, the base is fixed on the beating-up shaft through a plurality of steel reed feet, each steel reed foot comprises a fixed arm, a first crank and a second crank, the fixed arms are fixedly connected with the first cranks, a square groove is formed in the upper end face of each fixed arm, and a bolt hole is formed in the bottom end of each square groove; bolt holes are formed in the two ends of the first crank and the second crank, and a shaft hole is formed between the first crank and the second crank and used for being sleeved with the beating-up shaft.

Furthermore, the countersunk bolt holes and the fastening holes arranged on the second bottom surface are arranged in a staggered mode at intervals; the countersunk bolt holes correspond to the bolt holes at the upper end of the fixing arm and are fixedly connected through countersunk bolts.

Furthermore, the first side wall and the first bottom surface of the mounting groove are perpendicular to each other, and the second side wall and the second bottom surface are perpendicular to each other.

Further, a reed plate is fixedly mounted in the mounting groove of the base and comprises an upper clamping plate, a lower clamping plate and a middle reed, and the reed plate and the base are fixed through a clamping block in an extruding mode.

Preferably, the included angle between the second bottom surface and the plane where the lower surface of the base is located ranges from 5 degrees to 45 degrees.

Furthermore, the steel reed feet are fixed on the beating-up shaft at equal intervals.

Preferably, a reinforcing rib plate is arranged on the side surface of the fixing arm.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model has simple structure and convenient assembly, can effectively clamp and fix the reed, increases the rigidity of the reed in the warp direction, can evenly tighten the weft yarn, and reduces the horizontal asynchronism; meanwhile, the thickness of the reed in the warp direction is increased, resonance between the reed and the machine operation is reduced in the high-speed weaving process, kinetic energy loss is reduced, and later maintenance cost is reduced.

Drawings

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

fig. 2 is a schematic view of the application of the present invention;

FIG. 3 is a schematic view of the structure of a steel sley in the prior art;

in the figure: 1. the clamp comprises a base, 2, clamping blocks, 3, fastening bolts, 4, mounting grooves, 5, bolt through holes, 6, reed plates, 7 and reed feet;

101. a first bottom surface 102, a second bottom surface 103, a first side wall 104, a second side wall 105, countersunk bolt holes 106, fastening holes;

71. fixing arm, 72, first crank, 73, second crank, 74, bolt hole, 75, screw hole, 76, shaft hole, 77, deep floor.

Detailed Description

It should be noted that, in the present invention, the position or position relation indicated by the terms such as "upper", "lower", "front", "back", etc. is the position or position relation shown in the drawings, and the relation words determined for the convenience of describing the structural relation of the components of the present invention are not specific to any component of the present invention, and the limitation of the present invention cannot be understood.

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:

as shown in figure 1, a novel reed seat for a beating-up mechanism of a textile machine comprises a base 1, a clamping block 2 and a plurality of fastening bolts 3, wherein the length of the base 1 is selectively adjusted according to the length of a beating-up shaft in the beating-up mechanism and is integrally formed, a depth mounting groove 4 along the length direction of the base 1 is arranged on the upper end surface of the base 1, and an opening at the upper end of the mounting groove 4 is in a flaring shape; the inner bottom surface of the mounting groove 4 is divided into a first bottom surface 101 and a second bottom surface 102, the first bottom surface 101 is parallel to the lower surface of the base 1, and the second bottom surface 102 is connected with the first bottom surface 101, extends obliquely downwards and forms a certain acute angle with the plane where the lower surface of the base 1 is located; a first sidewall 103 adjacent to the first bottom surface 101 is perpendicular to the first bottom surface 101, and a second sidewall 104 adjacent to the second bottom surface 102 is perpendicular to the second bottom surface 102. A plurality of countersunk bolt holes 105 which are perpendicular to the lower surface of the base 1 and are at equal intervals are arranged at the bottom of the mounting groove 4 and along the central line of the length direction of the mounting groove, and penetrate through the base 1 for fixing; and a plurality of fastening holes 106 are arranged on the second bottom surface 102 at intervals, and the fastening holes 106 are perpendicular to the second bottom surface 102 and are staggered with the countersunk bolt holes 105.

The clamping block 2 is integrally formed, the length of the clamping block is consistent with that of the mounting groove 4 in the base 1, the longitudinal section of the clamping block is in an inverted right trapezoid shape, a plurality of bolt through holes 5 penetrating through the clamping block 2 are formed in the upper side face of the clamping block 2, the bolt through holes 5 correspond to the fastening holes 106, and fastening bolts 3 can penetrate through the bolt through holes 5 and are fixed in the fastening holes 106; the clamp splice 2 is installed in the mounting groove 4 of the base 1, the right-angle side surface of the clamp splice 2 is attached to the second side wall 104 in the mounting groove 4, the oblique side surface of the clamp splice 2 is parallel to the first side wall 103 of the mounting groove 4, and at the moment, the distance between the clamp splice 2 and the first side wall 103 can be adjusted by adjusting the fastening bolt 3 so as to clamp the reed plate 6.

As shown in fig. 2, the reed plate 6 is fastened in the upper mounting groove 4 of the base 1 through the clamping block 2, and is composed of an upper clamping plate, a lower clamping plate and a middle reed, and the thickness of the reed plate is thicker than that of the reed plate with the prior art characteristic in fig. 3, so that the rigidity of the reed in the warp direction can be greatly improved, and the resonance with the whole machine is reduced.

The novel steel reed sley is fixedly arranged on a beating-up shaft of a beating-up mechanism through a plurality of steel reed feet 7, each steel reed foot 7 comprises a fixing arm 71, a first crank 72 and a second crank 73, the fixing arm 71 is fixedly connected with the first crank 72 and integrally formed, the extending direction of the fixing arm 71 is tangent to the arc top of the first crank 72, a square groove is further arranged at the top end of the fixing arm 71, bolt holes are formed in the bottom of the square groove, correspond to countersunk bolt holes 105 in the base 1 and are fixedly connected through countersunk bolts; the medial surface of first crank 72 and second crank 73 all is the semicircle form, and both form shaft hole 76 relatively for the suit is fixed on beating in the axle, all is equipped with screw hole 75 at two ends of first crank 72, and two ends of second crank 73 all are equipped with bolt hole 74, when the suit was epaxial in beating in, carries out the rigidity through bolt connection mutual bolt hole 74 and screw hole 75, and several steel reed foot 7 equidistance is fixed on beating in the axle. The side of the fixing arm 71 is further provided with a longitudinal reinforcing rib plate 77 for improving the strength of the fixing arm 71.

Further, the acute angle between the second bottom surface 102 and the plane of the lower surface of the base 1 is in the range of 5 ° to 45 °.

Finally, it should be noted that the above description of the embodiments is only for illustrating the technical solutions of the present invention, and is not a limitation of the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a novel steel slay for weaving machine beating-up mechanism, fixed mounting is on beating-up shaft of beating-up mechanism, its characterized in that: the clamp comprises a base, a clamping block and a plurality of fastening bolts, wherein a depth mounting groove is formed in the upper end surface of the base along the length direction of the base, and an opening in the upper end of the mounting groove is in a flaring shape; the lower end surface in the mounting groove is divided into a first bottom surface and a second bottom surface, the first bottom surface is parallel to the lower surface of the base, the second bottom surface is connected with the first bottom surface, and an included angle between the second bottom surface and the plane where the lower surface of the base is located is an acute angle; a plurality of countersunk bolt holes penetrating through the base are formed in the bottom surface of the mounting groove at intervals, and a plurality of fastening holes at intervals are formed in the second bottom surface; the length of the clamping block is equal to that of the mounting groove, the longitudinal section of the clamping block is in a shape of an inverted right trapezoid, and a plurality of bolt through holes are arranged on the clamping block at equal intervals; the right-angle side surface of the clamping block is tangent to the second side wall of the mounting groove, and the inclined side surface of the clamping block is parallel to the first side wall of the mounting groove; the fastening bolt penetrates through the bolt through hole to be connected into the fastening hole, and the height can be adjusted up and down.

2. A new steel sley for a beating-up mechanism of a textile machine, according to claim 1, characterized in that: the base is fixed on the beating-up shaft through a plurality of steel reed feet, each steel reed foot comprises a fixed arm, a first crank and a second crank, the fixed arms are fixedly connected with the first cranks, a square groove is formed in the upper end face of each fixed arm, and a bolt hole is formed in the bottom end of each square groove; bolt holes are formed in the two ends of the first crank and the second crank, and a shaft hole is formed between the first crank and the second crank and used for being sleeved with the beating-up shaft.

3. A new steel sley for a beating-up mechanism of a textile machine, according to claim 2, characterized in that: the countersunk bolt holes and the fastening holes arranged on the second bottom surface are arranged in a staggered mode at intervals; the countersunk bolt holes correspond to the bolt holes at the upper end of the fixing arm and are fixedly connected through countersunk bolts.

4. A new steel sley for a beating-up mechanism of a textile machine, according to claim 1, characterized in that: the first side wall and the first bottom surface of the mounting groove are mutually perpendicular, and the second side wall and the second bottom surface are mutually perpendicular.

5. A new steel sley for a beating-up mechanism of a textile machine, according to claim 1, characterized in that: the steel reed plate is fixedly arranged in the mounting groove of the base and comprises an upper clamping plate, a lower clamping plate and a middle steel reed, and the steel reed plate and the base are fixed through extrusion of a clamping block.

6. A new steel sley for a beating-up mechanism of a textile machine, according to claim 1, characterized in that: the included angle between the second bottom surface and the plane of the lower surface of the base ranges from 5 degrees to 45 degrees.

7. A new steel sley for a beating-up mechanism of a textile machine, according to claim 2, characterized in that: a plurality of steel reed feet are fixed on the beating-up shaft at equal intervals.

8. A new steel sley for a beating-up mechanism of a textile machine, according to claim 2, characterized in that: and a reinforcing rib plate is arranged on the side surface of the fixed arm.