CN204585874U - The yarn arranging device of composite material grid production equipment - Google Patents

Abstract

The utility model discloses a yarn distributing device of composite material grid production equipment. The two ends of the horizontal fixing bar are fixed to the frame, and a group of longitudinal yarn distributing nozzles are arranged side by side on the top surface of the horizontal fixing strip; the shape of the longitudinal yarn distributing nozzle is a machete There is a yarn guide groove on the longitudinal yarn feeder, and a yarn passing hole is opened at the lower end of the yarn guide slot corresponding to each longitudinal yarn feeder on the horizontal fixing bar; the support seats at both ends of the screw rod are fixed with the synchronization frame, Sliding fit with the frame; the screw nut and the linear bearing are fixed on the mounting seat of the horizontal yarn feeder, and the linear bearing is set on the optical axis at the same time, and its two ends are fixed with the synchronization frame; the bottom of the horizontal yarn feeder mounting base is fixed There is a horizontal cloth yarn feeder, and two yarn guide wheels are fixed on the top of the horizontal cloth yarn feeder mounting seat corresponding to the horizontal cloth yarn feeder. The two yarn guide wheels are arranged side by side. in the mounting hole on the base. The utility model can place the fiber cloth on the mould, horizontally and longitudinally, through the vertical yarn nozzle and the horizontal yarn nozzle.

Description

Yarn distribution device of composite grid production equipment

technical field

The utility model belongs to the field of composite material grid production, in particular to a yarn distributing device of composite material grid production equipment.

Background technique

Composite grille is a widely used building material. At present, composite grille is generally produced manually, which has low production efficiency and high production cost. For this reason, we thought of designing a special equipment so that it can be used instead of manual labor to produce composite grids. In the process of design, we need to design a yarn distributing device accordingly so that the fibers can be placed on the mold both horizontally and vertically, for which this case is proposed.

Utility model content

The technical problem to be solved by the utility model is to provide a yarn distributing device of the composite material grid production equipment, and the fiber is intended to be placed on the mold along the horizontal direction and the longitudinal direction through the device.

The technical scheme of the utility model is as follows: a yarn distributing device for composite material grid production equipment, characterized in that it includes a horizontal fixing strip (1), a screw rod (4), and a screw nut (8), wherein the horizontal fixing strip (1) It is arranged horizontally and horizontally, the left and right ends of the horizontal fixing strip are fixed with the frame (2), and a group of longitudinal cloth yarn nozzles (3) are arranged side by side on the top surface of the horizontal fixing strip (1); The yarn feeder (3) is shaped like a scimitar and is a thin piece. The side of the longitudinal cloth yarn feeder is perpendicular to the centerline of the length direction of the transverse fixing strip (1), and the lower end of the longitudinal yarn feeder (3) is aligned with the horizontal direction. The top surface of the fixing strip is fixed; the outer side of the longitudinal yarn distributing nozzle (3) is provided with a yarn guide groove (3a) along the bending direction, and each longitudinal yarn distributing nozzle (3) is corresponding to the horizontal fixing strip (1) There is a yarn passing hole (1a) at the lower end of the yarn guide groove (3a);

The screw mandrel (4) is arranged on the top of the horizontal fixing bar (1) in parallel, the support bases (5) at both ends of the screw mandrel are fixed with the synchronous frame (6), and the synchronous frame is slidably matched with the frame (2), and can move longitudinally, and a passive bevel gear (7) is sheathed on the end of the screw rod (4); the screw nut (8) is located between the two support seats (5), and the screw nut and the linear bearing (9) are all fixed on the mounting seat (10) of the horizontal cloth yarn feeder, and the linear bearing (9) is set on the optical axis (11) at the same time, the optical axis is parallel to the screw rod (4), and its two ends fixed with the synchronization frame (6);

A horizontal cloth yarn feeder (12) is fixed at the bottom of the horizontal cloth yarn feeder mounting base (10), and a cloth yarn hole (12a) penetrating up and down is opened on the horizontal cloth yarn feeder; the horizontal cloth yarn feeder is installed The top of the seat (10) is fixed with two yarn guide wheels (13) corresponding to the horizontal cloth yarn feeder (12), and these two yarn guide wheels are arranged side by side, and the supporting shafts (14 ) are perpendicular to the optical axis (11), and the two ends of the support shaft (14) are supported in the mounting holes on the mounting seat of the transverse cloth yarn feeder.

When the utility model was installed on the complete machine, a mold was horizontally arranged under the device. In the above technical scheme, the longitudinal fibers are guided by the yarn guide groove (3a) of the longitudinal cloth yarn nozzle (3), and are distributed on the mold through the yarn passing holes (1a) on the horizontal fixing bar (1), and the longitudinal fibers are Yarn feeder (3) is fixed. At the same time, the horizontal fiber is positioned and guided by the horizontal yarn feeder (12), and is distributed on the mold through the yarn cloth hole (12a), and the horizontal yarn feeder (12) moves not only horizontally but also longitudinally during the yarn distribution. , fiber cloth is placed on the mould, so just along the horizontal and vertical direction by the longitudinal cloth yarn feeder (3) and the transverse cloth yarn feeder (12).

By adopting the above technical scheme, the utility model can place the fiber cloth on the mold horizontally and vertically through the longitudinal yarn distributing nozzle (3) and the horizontal yarn distributing nozzle (12), and the utility model has reliable yarn dispensing, simple structure and easy implementation .

In order to facilitate fixing, the screw nut (8) and the linear bearing (9) are respectively installed in the corresponding installation holes on the mounting base (10) of the transverse yarn distribution feeder.

Beneficial effect: the utility model can place the fiber cloth on the mould, through the vertical yarn feeder (3) and the horizontal yarn feeder (12), along the horizontal and vertical directions, and the utility model has reliable yarn distribution, simple structure and easy implementation.

Description of drawings

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

Fig. 2 is the top view of Fig. 1;

Fig. 3 is a left side view of Fig. 2 .

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

As shown in Figures 1, 2 and 3, a yarn distributing device of a composite grid production equipment mainly consists of a horizontal fixing bar 1, a frame 2, a longitudinal yarn distributing nozzle 3, a screw rod 4, a support seat 5, and a synchronization frame 6. It is composed of bevel gear 7, screw nut 8, linear bearing 9, horizontal yarn distribution feeder mounting seat 10, optical axis 11, horizontal yarn distribution feeder 12, yarn guide wheel 13 and support shaft 14. Wherein, the horizontal fixing strip 1 is horizontally arranged, and the left end and the right end of the horizontal fixing strip 1 are fixed with the frame 2, and a group of vertical yarn nozzles 3 are arranged side by side on the top surface of the horizontal fixing strip 1. The number is increased or decreased according to the actual application process. It should be noted that the left-right direction in FIG. 1 is consistent with the horizontal direction, and the front-rear direction perpendicular to the paper is consistent with the longitudinal direction.

The shape of the longitudinal cloth yarn feeder 3 is a machete shape, and it is a thin piece. The side of the longitudinal cloth yarn feeder 3 is perpendicular to the center line of the longitudinal direction of the horizontal fixing strip 1, and the lower end of the longitudinal cloth yarn feeder 3 is fixed to the horizontal direction. The top surface of the strip is fixed. The outer side of the longitudinal yarn distribution nozzle 3 is provided with a yarn guide groove 3a along the bending direction, and a yarn passing hole 1a is opened at the lower end of the yarn guide groove 3a corresponding to each longitudinal yarn distribution nozzle 3 on the horizontal fixing bar 1 .

As can be seen from Figures 1, 2 and 3, the screw mandrel 4 is arranged on the top of the horizontal fixing bar 1 in parallel, and the supporting base 5 and the synchronous frame 6 of the two ends of the screw mandrel 4 are fixed, and the synchronous frame 6 is connected with the machine. The frame 2 is a sliding fit and can move longitudinally. And, a passive bevel gear 7 is sheathed on the end of the screw mandrel 4, and the driven bevel gear 7 meshes with the active bevel gear on the frame 2, so that the screw mandrel 4 can be driven to rotate. The screw nut 8 is located between the two supporting bases 5 and is sleeved on the screw rod 4 . Both the screw nut 8 and the linear bearing 9 are fixed on the mounting seat 10 of the transverse yarn distribution feeder, and the linear bearing 9 is set on the optical axis 11 at the same time, and the optical axis 11 is parallel to the screw rod 4, and the optical axis 11 Both ends are fixed with the synchronization frame 6 . In addition, the screw nut 8 and the linear bearing 9 are respectively installed in the corresponding installation holes on the mounting base 10 of the transverse yarn distribution feeder.

A horizontal yarn feeder 12 is fixed at the bottom of the horizontal yarn feeder mounting base 10, and a yarn cloth hole 12a penetrating up and down is opened on the horizontal yarn feeder 12. Two yarn guide wheels 13 are fixed on the top of the horizontal yarn distribution nozzle mounting base 10 corresponding to the horizontal yarn distribution nozzle 12, and the two yarn guide wheels 13 are arranged side by side. Each yarn guide wheel 13 is fixedly sleeved on a corresponding support shaft 14, the support shaft 14 is perpendicular to the optical axis 11, and the two ends of the two support shafts 14 are respectively supported on the horizontal yarn distribution nozzle mounting base. in the hole. When distributing yarn, first the horizontal fiber passes through the gap between the two yarn guide wheels 13, then passes through the yarn cloth hole 12a on the transverse distributing yarn nozzle 12, and finally distributes to the mould.

The above descriptions are only preferred embodiments of the present utility model, and are not limited to the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (2)

1. A yarn distributing device for composite grid production equipment, characterized in that: it comprises a horizontal fixing strip (1), a screw mandrel (4), and a screw nut (8), wherein the horizontal fixing strip (1) is horizontally horizontal Setting, the left and right ends of the horizontal fixing bar are fixed with the frame (2), and a group of vertical yarn feeders (3) are arranged side by side on the top surface of the horizontal fixing bar (1); It is in the shape of a scimitar and is a thin piece. The side of the longitudinal yarn distributing nozzle is perpendicular to the center line in the longitudinal direction of the horizontal fixing strip (1), and the lower end of the longitudinal yarn distributing nozzle (3) is fixed to the top surface of the horizontal fixing strip. ; The outer side of the longitudinal yarn distribution nozzle (3) is provided with a yarn guide groove (3a) along the bending direction, and the yarn guide groove (3a) corresponding to each longitudinal yarn distribution nozzle (3) is arranged on the horizontal fixing bar (1) ) has a yarn passing hole (1a) at the lower end; The screw mandrel (4) is arranged on the top of the horizontal fixing bar (1) in parallel, the support bases (5) at both ends of the screw mandrel are fixed with the synchronous frame (6), and the synchronous frame is slidably matched with the frame (2), and can move longitudinally, and a passive bevel gear (7) is sheathed on the end of the screw rod (4); the screw nut (8) is located between the two support seats (5), and the screw nut and the linear bearing (9) are all fixed on the mounting seat (10) of the horizontal cloth yarn feeder, and the linear bearing (9) is set on the optical axis (11) at the same time, the optical axis is parallel to the screw rod (4), and its two ends fixed with the synchronization frame (6); A horizontal cloth yarn feeder (12) is fixed at the bottom of the horizontal cloth yarn feeder mounting base (10), and a cloth yarn hole (12a) penetrating up and down is opened on the horizontal cloth yarn feeder; the horizontal cloth yarn feeder is installed The top of the seat (10) is fixed with two yarn guide wheels (13) corresponding to the horizontal cloth yarn feeder (12), and these two yarn guide wheels are arranged side by side, and the supporting shafts (14 ) are perpendicular to the optical axis (11), and the two ends of the support shaft (14) are supported in the mounting holes on the mounting seat of the transverse cloth yarn feeder. 2. The yarn distributing device of the composite material grid production equipment according to claim 1, characterized in that: the screw nut (8) and the linear bearing (9) are respectively installed on the horizontal yarn distributing nozzle mounting base (10) corresponding mounting holes.