CN212668707U - Automatic deviation correcting device of hosepipe coiling - Google Patents

Abstract

The utility model discloses an automatic deviation correcting device of hosepipe coiling, including electronic box, frame, servo motor, electric jar, slide rail one, roller bearing one, bearing frame, roller bearing two, slip table two, electric eye, spring, slip table one, slide rail two. Before the water belt to be rolled is pulled to the water belt winding machine, the water belt penetrates through a position between two rolling shafts II arranged on the sliding table II; the automatic deviation correcting device for winding the water hose detects the left edge position of the first sliding table through the electric eye, and the position of the second sliding table is controlled by the electric cylinder through PID calculation, so that the deviation of the water hose can be automatically corrected, and the edge arrangement is neat and attractive when the water hose is wound on the winding machine. The device not only does not need workers to push and pull the water hose to correct the deviation problem when the water hose is wound, but also overcomes the defect that the common electric eye cannot detect the edge of the large-diameter rubber water hose in an irregular arc shape. The device is novel, convenient operation in design, can show reduction cost of labor, improve work efficiency and coiling quality.

Description

Automatic deviation correcting device of hosepipe coiling

Technical Field

The utility model belongs to hosepipe production facility field, concretely relates to hosepipe coiling automatic deviation rectification device.

Background

The water hose is a tubular belt fabric capable of bearing certain liquid pressure, can convey media such as water, oil and the like under higher pressure, and is widely used for fire fighting, remote water supply or oil transportation. In the production process of the water hose, the water hose needs to be wound on a winding frame after the processing is finished. However, due to factors such as material, hardness and equipment precision, the water belt often deviates left and right in the winding process; after the water band is wound on the winding frame, the edges of the winding disc are always uneven, so that the packaging attractiveness is affected; the associated winding problem of large caliber hose is particularly severe. The traditional water hose winding and deviation correcting method is to push and pull the water hose manually to enable the water hose to be wound orderly, but has the defects of labor waste, time waste, poor deviation correcting effect and the like. Therefore, the development of the automatic water hose winding deviation correcting device which is convenient to operate, time-saving and labor-saving has great significance.

Disclosure of Invention

In order to solve the problem, the utility model discloses an automatic deviation correcting device of hosepipe coiling can correct the off tracking problem when hosepipe is convoluteed rapidly and effectively, has still overcome the unable defect of surveying the heavy-calibre rubber hosepipe edge that is irregular arcuation of ordinary electric eye for the reel is neat, pleasing to the eye. The device has novel conception and convenient operation, and can obviously reduce the labor cost and improve the working efficiency and the winding quality.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

an automatic deviation correcting device for water hose winding comprises an electric box, a rack, a servo motor, an electric cylinder, a first sliding rail, a first rolling shaft, a bearing seat, a second rolling shaft, a second sliding table, an electric eye, a spring, the first sliding table and the second sliding rail. The frame mainly comprises two I-shaped steels fixed on the ground; the electronic box is fixed in the frame, and servo motor passes through the reducing gear box with the electric jar and connects, and in the fixed frame, the electric jar expansion end is connected with slip table one, and slip table one horizontal installation is on slide rail one, and four bearing frames divide both sides vertical installation on slip table one, and two roller bearings are installed respectively on the bearing frame of the left and right sides, and two vertical installations of slip table are on slide rail two, and two vertical installations of roller bearing are on slip table two, and the slip table two passes through the spring and links to each other with the frame, and the electric eye is installed in the frame top, the left rear.

As an improvement of the utility model, the first sliding table is connected with the frame through the first sliding rail and can freely slide on the frame.

As an improvement of the utility model, the electricity jar expansion end is connected with slip table one, and free slip about steerable slip table one.

As an improvement of the utility model, the second sliding table is mounted on the second sliding rail and is connected with the frame through a spring; the spring enables the sliding table II to slide to the original position when no water tape blocks the rolling shaft II.

As an improvement of the utility model, the electric eye is installed in the left rear side of frame top, slip table two, turns into the position at hosepipe left edge the left edge position of slip table two.

The utility model has the advantages that:

a hosepipe coiling automatic deviation correcting device, overcome traditional mode in the past and need artifical push-and-pull hosepipe to correct the defect of hosepipe off tracking when convoluteing, can correct the off tracking of hosepipe automatically, edge arrangement is neat, pleasing to the eye when making the hosepipe roll up on the coiling machine, can show reduction cost of labor, improvement work efficiency. In addition, the device also overcomes the defect that the common electric eye can not detect the edge of the large-caliber rubber water hose in an irregular arc shape, improves the condition that the electric eye detects the position of the edge of the water hose indirectly by detecting the position of the mechanical sliding table, corrects the position of the water hose by the left and right actions of the electric cylinder, and can obviously improve the winding quality.

Drawings

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

Fig. 2 is a schematic view of the operation of the present invention.

List of reference numerals:

1. the water hose comprises an electric box, 2, a rack, 3, a servo motor, 4, an electric cylinder, 5, a first sliding rail, 6, a first rolling shaft, 7, a bearing seat, 8, a second rolling shaft, 9, a second sliding table, 10, an electric eye, 11, a spring, 12, a first sliding table, 13, a second sliding rail, 14 and a water hose.

The specific implementation mode is as follows:

the present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings.

1. As shown in the drawing, a hosepipe coiling automatic deviation rectification device, including electronic box 1, frame 2, servo motor 3, electric jar 4, slide rail one 5, roller bearing one 6, bearing frame 7, roller bearing two 8, two 9 of slip table, electric eye 10 (probe), spring 11, slip table one 12, two 13 of slide rail.

The electric box 1 is fixed on the frame 2;

the servo motor 3 is connected with the electric cylinder 4 through a reduction gearbox and is fixed on the frame 2;

the movable end of the electric cylinder 4 is connected with the sliding table I12;

the sliding table I12 is horizontally arranged on the sliding rail I5;

four bearing seats 7 are arranged, and are vertically arranged on the first sliding table 12 at two sides;

the two first rolling shafts 6 are respectively arranged on the bearing blocks 7 on the left side and the right side;

the second sliding table 9 is vertically arranged on a second sliding rail 13, and the second sliding rail 13 is arranged at the rear end of the rack;

the second rolling shaft 8 is vertically arranged on the second sliding table 9, the right side of the second rolling shaft 8 is a free end, the longitudinal position (original position) of the second rolling shaft slightly exceeds the first rolling shaft 6 on the left side in the view of fig. 2, the water belt 14 penetrates through the two first rolling shafts 6 and can be in contact with the second rolling shaft 8, and the water belt 14 deviates to the left and can press the second rolling shaft 8 to the left; the water belt 14 deflects rightwards, and the second roller 8 moves rightwards under the action of the spring;

the second sliding table 9 is connected with the rack 2 through a spring 11;

the electric eye 10 is arranged above the frame 2 and at the rear side of the second sliding table 9.

A hosepipe coiling automatic deviation rectification device, concrete working method is: and (3) the water hose 14 on the production line passes through the space between the two rollers I6, the water hose head is fixed on a winding frame of the belt winding machine, and the belt winding machine is started to wind the belt. In the process of coiling, when the water hose deviates to the left side, the left edge of the water hose pushes the second rolling shaft 8 to extrude the spring 11 leftwards and drive the second sliding table 9 to slide leftwards, and at the moment, the electric eye 10 detects that the second sliding table 9 deviates to the left side and sends an offset signal of the second sliding table 9 to the electric box 1; the electric box 1 sends a rotation instruction to the servo motor 3 through calculation to control the electric cylinder 4 to move rightwards for a certain distance, and the electric cylinder 4 moves rightwards to drive the sliding table I12 and the rolling shaft I6 to move rightwards, so that the water belt is pushed rightwards for a certain distance; when the water hose deviates to the right, the left edge of the water hose moves to the right and gradually gets away from the second rolling shaft 8, and the second sliding table 9 slides to the right under the action of the spring 11; at the moment, the electric eye 10 detects that the second sliding table 9 deviates to the right side, and sends an offset signal of the second sliding table 9 to the electric box 1; the electric box 1 sends a reverse rotation instruction to the servo motor 3 after operation, the electric cylinder 4 is controlled to move a certain distance leftwards, and the electric cylinder 4 moves rightwards to drive the sliding table I12 and the rolling shaft I6 to move leftwards, so that the water belt is pushed leftwards for a certain distance; the process is repeated, and the problem of correcting the water belt deviation can be solved.

The utility model discloses a distance between two roller bearings of adjustment 6, the work of rectifying a deviation of the coiling of adaptable different bore hosepipe, the suitability is strong, use extensively.

The technical means disclosed in the present invention is not limited to the technical means disclosed in the above embodiments, but also includes the technical solution formed by combining the above technical features at will.

Claims (2)

1. The utility model provides a hosepipe is convoluteed automatic deviation correcting device which characterized in that: the device comprises an electric box, a rack, a servo motor, an electric cylinder, a first sliding rail, a first rolling shaft, a bearing seat, a second rolling shaft, a second sliding table, an electric eye, a spring, a first sliding table and a second sliding rail, wherein the rack is made of two I-shaped steels fixed on the ground; the electric box is fixed on the rack, the servo motor is connected with the electric cylinder through a reduction gearbox, the electric cylinder is also fixed on the rack, the movable end of the electric cylinder is connected with the first sliding table, and the first sliding table is horizontally arranged on the first sliding rail; the four bearing seats are vertically arranged on the first sliding table in two sides, the two rolling shafts are respectively arranged on the bearing seats on the left side and the right side, the second sliding table is vertically arranged on the second sliding rail, the second rolling shafts are vertically arranged on the second sliding table, the second sliding table is connected with the rack through springs, the electric eye is arranged above the rack, and the left rear side of the second sliding table is arranged.

2. The automatic water hose winding deviation correcting device according to claim 1, characterized in that: the first sliding table is connected with the rack through a first sliding rail.

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