CN215403879U

CN215403879U - Basalt raw silk bushing broken end draw gear

Info

Publication number: CN215403879U
Application number: CN202121360377.XU
Authority: CN
Inventors: 姜厚文; 卢泽峰; 张伟
Original assignee: Shanxi Ecic Basalt Development Co ltd
Current assignee: Shanxi Ecic Basalt Development Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-04
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a basalt protofilament bushing broken-end traction device, belonging to the technical field of basalt fiber production; the problem that the wire drawing interruption head cannot be controlled by traction is solved; the device comprises a support, wherein a support platform is arranged on the support, a motor is fixed on the support platform, the motor is connected with a wire winding barrel through a motor shaft, the wire winding barrel is positioned on the outer side of the support, and the wire winding barrel is horizontally arranged; the motor is provided with a protective cover, and the bottom of the protective cover is fixedly connected with the supporting platform; the bottom of the bracket is provided with a travelling wheel; the utility model reduces the labor intensity of staff, can make adjustment in time, reduces the number of times of getting on the train, reduces the generation of waste silk, simultaneously reduces the direct production cost of a workshop, and greatly improves the operation rate and the full bobbin rate of the smelting furnace and the service life of the bushing plate.

Description

Basalt raw silk bushing broken end draw gear

Technical Field

The utility model belongs to the technical field of basalt fiber production, and particularly relates to a broken end traction device for a basalt protofilament bushing.

Background

The basalt fiber is a continuous fiber drawn from natural basalt. The basalt stone is molten at 1450-1500 ℃, and then is drawn at high speed through a platinum-rhodium alloy wire drawing bushing plate to form continuous fibers. In the wire drawing process, the bushing has unstable current and voltage, nonuniform temperature and long service life, so that the material in the furnace is greatly damaged, the furnace temperature and the rock slurry temperature are unstable, or the bushing uses later-stage flash, which causes wire drawing breakage of the bushing.

The broken ends are common in the normal production process, the duration time is sometimes more than ten hours, sometimes even more than ten days, when the situation occurs, a drawing worker needs to control manually, broken ends need to be drawn in front of a furnace when each group of yarns are produced, the labor intensity is increased, and the operation rate and the full yarn rate of a smelting furnace are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art, and provides a basalt protofilament bushing broken end traction device to solve the problem that a wiredrawing broken end cannot be traction-controlled.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

The basalt precursor bushing broken end traction device comprises a support, wherein a support platform is arranged on the support, a motor is fixed on the support platform, the motor is connected with a wire winding barrel through a motor shaft, the wire winding barrel is positioned on the outer side of the support, and the wire winding barrel is horizontally arranged; the motor is provided with a protective cover, and the bottom of the protective cover is fixedly connected with the supporting platform; and the bottom of the support is provided with a travelling wheel.

Further, the motor is a variable frequency motor.

Furthermore, the bottom of the protective cover is fixedly connected with the supporting platform through bolts.

Furthermore, the support is made of stainless steel.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model reduces the labor intensity of staff, can make adjustment in time, reduces the number of times of getting on the train, reduces the generation of waste silk, simultaneously reduces the direct production cost of a workshop, and greatly improves the operation rate and the full bobbin rate of the smelting furnace and the service life of the bushing plate.

Drawings

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

Fig. 2 is a schematic view of the traction device in operation.

In the figure, 1 is a bracket; 2 is a supporting platform; 3 is a variable frequency motor; 4 is a motor shaft; 5 is a winding tube, 6 is a protective cover, 7 is a traveling wheel, 8 is a raw yarn, 9 is a bushing, 10 is an oiling wheel, 11 is a bundling wheel, 12 is a machine head, and 13 is a broken end.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in fig. 1, the basalt precursor bushing broken-end traction device comprises a square-column-shaped support 1 made of stainless steel, wherein a support platform 2 is arranged on the support 1, a variable frequency motor 3 is fixed on the support platform 2 through bolts, the variable frequency motor 3 is connected with a wire winding barrel 5 through a motor shaft 4, the wire winding barrel 5 is positioned on the outer side of the support 1, and the wire winding barrel 5 is horizontally arranged; the variable frequency motor 3 is provided with an arched protective cover 6, and the bottom of the protective cover 6 is fixedly connected with the supporting platform 2 through a bolt; and a travelling wheel 7 is arranged at the bottom of the bracket 1.

As shown in fig. 2, in a normal working state, the precursor 8 sequentially enters a coating wheel 10, a bunching wheel 11 and a head 12 of a single furnace through a bushing 9; when a problem occurs in the equipment, a deviated strand, namely a broken end 13, appears at the outlet of the bushing 9, the end part of the broken end 13 is led into the forming tube 5, and the forming tube 5 is driven by the variable frequency motor 3 to pull the broken end 13.

The traction device of the embodiment can draw 12 broken ends 13 at most, and the broken ends in the front row at the left, middle and right positions of the bushing 9 can be drawn. After the traction device adopts the variable frequency motor 3, the speed can be manually regulated, and the start and stop can be manually controlled. The linear density measurement is guaranteed while the labor intensity of workers is reduced, adjustment can be made in time, the number of times of getting on the vehicle is reduced, waste silk is reduced, the direct production cost of a workshop is reduced, the operation rate of the smelting furnace, the full cylinder rate and the service life of the bushing are greatly improved.

While the utility model has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The basalt protofilament bushing broken-end traction device is characterized by comprising a support (1), wherein a support platform (2) is arranged on the support (1), a motor is fixed on the support platform (2), the motor is connected with a wire winding barrel (5) through a motor shaft (4), the wire winding barrel (5) is positioned on the outer side of the support (1), and the wire winding barrel (5) is horizontally arranged; the motor is provided with a protective cover (6), and the bottom of the protective cover (6) is fixedly connected with the supporting platform (2); and a travelling wheel (7) is arranged at the bottom of the bracket (1).

2. Basalt filament bushing broken-end pulling device according to claim 1, characterized in that the motor is a variable frequency motor (3).

3. The basalt filament strake broken-end traction device as claimed in claim 1, wherein the bottom of the protective cover (6) is fixedly connected with the supporting platform (2) through bolts.

4. The basalt filament strake broken end traction apparatus according to claim 1, wherein the bracket (1) is made of stainless steel.