KR20080025789A - The taping tool of the automobile rubber-hose - Google Patents

Abstract

A taping tool of a rubber hose for a vehicle is provided to tape a rubber hose securely by pressing taper holders to the outer surface of the rubber hose as the tape holder of a rotary plate rotating at a high speed. A taping tool of a rubber hose for a vehicle comprises a main body(10), a rotary plate(20), a drive motor, and a plurality of brackets. A first timing belt connects the rotary plate with a first drive wheel. The drive motor is configured to rotate an interlocking wheel(15) provided with a support at a high speed. The brackets fix tape holders installed at the front surface of the interlocking wheel. The rotary plate is mounted on an X axis plate(29) which is mounted on a Y axis plate(34) so that the rotary plate can move horizontally and vertically. A second timing belt(27) connects a rotary wheel(23) installed under the rotary plate with a second drive wheel(26) installed under a fixed plate(28). The rotary plate rotates at a predetermined angle when the drive wheel transmits torque to the rotary wheel of the rotary plate. The interlocking wheel installed on the front surface of the rotary plate turns the tape holders at a high speed by receiving torque of the first drive wheel, causing tapes wound around the tape holder to press the outer surface of the rubber hose.

Description

Taping tool of the automobile rubber-hose

1 is a perspective view of a state in which the main portion of the present invention is assembled

Figure 2 is a front view of the main portion of the present invention assembled

(A) (b) is a plan view of a state in which the main portion of the present invention is assembled and operated

4 is a perspective view showing a state of use of the present invention

Explanation of symbols on the main parts of the drawings

10. Main Unit 11. Driving Motor

14. Driving wheel 15. Interlocking wheel

16. Timing belt 17. Support

18. Tension roller 19. Bracket

20. Swivel Plate 21. Base Plate

23. Rotating wheel 24. Drive motor

25. Reducer 26. Drive Wheel

27. Timing belt 28. Retaining plate

29.X-axis plate 30.X-axis screw jack

31.X-axis guide rail 32.X-axis submotor

33.X-axis guide block 34.Y-axis plate

35. Y-axis screw jack 36. Y-axis guide rail

37.Y-axis sub motor 38.Y-axis guide block

39. Rubber Hose 40. Jig

41. Tape Holder

The present invention relates to a taping mechanism driving device of a rubber hose for automobiles, and more particularly to pressurizing and taping a conventional rubber hose provided to flow various fluids and gases by organically connecting each element of the automobile. In particular, a series of devices formed in the vehicle engine room are formed in various sizes that are not standardized, so that the diameters of the hoses connected to them are also variously configured, and the present invention is not limited thereto. The driving wheel formed on the main body is fixed to the rotating plate to move horizontally and vertically by the X-axis plate and the Y-axis plate, and the rotating wheel formed on the lower side of the rotating plate and the lower side of the fixed plate. The driving wheel portion formed in the rotating plate is connected by the timing belt By converting a predetermined angular orientation, to a forward and reverse, while the pressure of the taping automotive rubber hose that is configured to be capable of taping and pressing the outer circumferential edge of the rubber hose drive mechanism.

In general, rubber hoses used in automobiles can be largely divided into high pressure hoses and low pressure hoses according to the operating pressure environment, and after selecting various materials in the inner and outer layers of the hoses according to which parts are used for which parts in the automobiles, It is integrally bonded and formed into one rubber hose through a pressing operation.

On the other hand, such a rubber hose is wound into a cylindrical rubber hose by a separate spindle device, and then inserted into the hose forming member of the engine hose and other systems to have a shape. At this time, in the process of bonding and bonding the rubber with different materials, fine air may be infiltrated and bubbles may be generated.

Therefore, in the working process, the taping of the pressurizing operation to make the outer shape of the rubber hose with the removal of bubbles is necessarily performed, and the rubber member is supplied by tape supplied from various directions on the basis of the rubber hose fixed to the forming roller and the member. The bubble is removed while being integrally pressurized, and is then introduced into the vulcanizer to quickly cure the rubber member.

In the above situation, the demand for the tape to pressurize the rubber member is enormous, and there is a problem in that a sufficient amount must be continuously supplied, and also has a disadvantage that it must be supplied in a separate tape case in order to increase the efficiency of the work.

At present, a device for producing a tape having such a purpose has a disadvantage in that the amount produced in one day does not keep up with the amount of work, which significantly reduces the productivity of the work, and a conventional winding device for winding a tape has a structure. Because of the complexity, the operator works directly in hand, which not only has a risk of work, but also has a problem that the efficiency of the work is lowered and the quantity of products produced does not reach the target value.

In addition, the conventional taping work is carried out through the manual operation of the operator, the working time is long, inefficient, the wound appearance of the rubber hose is not uniform, the fatigue of the operator due to the continuous work is severe and the work avoiding phenomenon occurs There is a problem that the productivity is lowered.

On the other hand, as a means for solving such a conventional problem there is a "pressure taping device of the rubber hose for automobile" of the application No. 20-2005-0035388 of the present application, similar to the design and the purpose of the above-mentioned application but in the configuration and operation It is a more advanced technology.

The present invention has been made in order to solve the above-mentioned conventional problems, and provides a taping mechanism driving device of a rubber hose for automobiles configured to automatically feed and wind a tape for providing a constant pressure to the rubber hose for automobiles. There is a purpose.

In order to achieve the above object, the present invention is to form a main body to press the rubber member cut to the first predetermined standard in order to form a conventional rubber hose, the drive wheel formed on the main body is fixed to the rotating plate X In addition to the horizontal and vertical movement by the axial plate and the Y-axis plate, the rotating wheel formed on the lower side of the rotating plate and the driving wheel formed on the lower side of the fixed plate are connected by a timing belt, thereby turning the rotating plate by a predetermined angle. An object of the present invention is to provide a taping mechanism driving device for a rubber hose for a vehicle configured to press and tap the outer circumference of the rubber hose while moving forward and backward in a state.

Hereinafter, with reference to the accompanying drawings look at in detail the driving device of the taping pressure mechanism of the rubber hose for automobiles according to the present invention.

1 is a perspective view of a state in which the main portion of the present invention is assembled, FIG. 2 is a front view of a state in which the main portion of the present invention is assembled, and FIG. 3 (a) (b) shows a state in which the main portion of the present invention is assembled and operated. 4 is a perspective view showing a state of use of the present invention.

First, as shown in FIGS. 1 and 2, the main body 10 of the present invention rotates the interlocking wheel 15 at high speed and moves the rotating plate 20 supporting the interlocking wheel 15 in the horizontal and vertical directions. And the whole of the outer periphery of the rubber hose 39 can be pressurized with a tape, while switching to a predetermined angle.

On the side of the rotating plate 20 constituting the main body 10 to form a drive motor 11 for operating the drive wheel 14, the rotating plate 20 is the X-axis plate 29 and the Y-axis plate ( 33, the rotary wheel 23 formed on the lower side of the rotating plate 20 and the driving wheel 26 formed on the lower side of the fixed plate 28 are moved to the timing belt 27. Is connected to redirect the rotating plate 20 by a predetermined angle.

The X-axis plate 29 and Y-axis plate 34 can be moved forward and backward by the operation of the guide block 33, 38 and screw jacks 30, 35, the drive motor 11 is shown in FIG. 1 and 2 is coupled to the driving wheel 14 in a fixed state on one side of the rotating plate 20 formed integrally with the main body 10, the front of the rotating plate 20 as shown in Figure 2 It is combined with 17) to form a rotation wheel 15 to rotate. In this case, the driving wheel 14 and the interlocking wheel 15 may be connected to the timing belt 16 to transmit the rotational force of the driving motor 11 to the interlocking wheel 15 to rotate at high speed.

A plurality of brackets 19 separated by a predetermined distance are fixed to the front surface of the interlocking wheel 15, and the brackets 19 each have a tape holder 41 for pressing the rubber hose 38.

The lower side of the rotating plate 20 is coupled to the upper portion of the X-axis plate 29 to form a supporting plate 21 to rotate, the lower portion of the supporting plate 21 is another rotating wheel that can receive the rotation force ( 23) is configured.

The rotary wheel 23 is connected to the drive wheel 26 and the timing belt 27 formed integrally with the reducer 25 shaft of the drive motor 24 to operate as shown in FIG. That is, the rotational force of the drive wheel 26 coupled to the reduction gear 25 shaft is integral with the support plate 21 while interlocking the rotation wheel 23 formed below the support plate 21 through the timing belt 27. It is possible to change the direction of the rotating plate 20 is configured as shown in Fig. 3 (b).

In addition, the fixing plate 28 is fixed to the X-axis plate 29, the lower portion of the X-axis plate 19 with the X-axis guide block 33 to move on the X-axis guide rail 31. By forming the X-axis sub-motor 32 to rotate the X-axis screw jack 30, respectively, it is possible to move the rotating plate 29 integrally coupled to the fixed plate 28 in the horizontal direction, wherein the X A lower portion of the shaft plate 29 forms a Y-axis plate 34, and the Y-axis guide rail 36, the Y-axis guide block 38, and the Y-axis screw to move the Y-axis plate 34 vertically. The jack 35 is formed.

As a result, the rotating plate 20 is moved horizontally and vertically by the operation of the X-axis plate 29 and the Y-axis plate 34 as shown in FIG. 4, and the rotary wheel 20 formed below the rotating plate 20 ( 23 is rotated by the rotation of the drive wheel 26 connected to the timing belt 27, the direction change, the interlocking wheel 15 formed on the front of the rotating plate 20 is a rubber hose 39 while rotating the tape at high speed The outer periphery of) can be pressurized as a whole.

Referring to the operation and effects of the present invention made of the above configuration in detail as follows.

The present invention relates to a rubber hose for automobiles that are formed to resist high temperatures and pressures, and prevents cracks from being generated by bubbles that may be caused by fine air infiltration during the production of extrusion. That is, the present invention is a means for preventing such cracking in advance, and can be implemented by forcibly pressing the tape around the rubber hose.

As described above, the means for removing the air bubbles are taped in the manner as shown in FIGS. 1, 3, and 4. Referring to this process, the worker first jigs the rubber hose 39 for the taping operation. 41, the Y-axis plate 34 is moved in the vertical direction by the action of the screw jack 35 receives the rotational force of the sub-motor 37, while the X-axis plate 29 and the sub-motor 32 It is moved in the horizontal direction by the operation of the screw jack 30 to transmit the rotational force of the).

Next, the driving wheel 14 of the driving motor 11 fixed to the side of the rotating plate 20 rotates the interlocking wheel 15 connected to the timing belt 16 at high speed. The tape holder 41 fixing the tape is fixed to rotate integrally. Therefore, the outer periphery of the rubber hose 39 fixed to the jig 41 is the linkage wheel 15 of the rotating plate 20 formed integrally with the X-axis plate 29 to advance as shown in Figure 3 (a) Taping operation is performed while rotating at a high speed, and when the interlocking wheel 15 enters the curved direction of the rubber hose 39, the rotary wheel 23 formed below the support plate 21 is a shaft of the reducer 25. Slowly rotated by the rotation of the timing belt 27 for transmitting the rotational force of the drive wheel 26 coupled with the rotational direction of the rotating plate 20 integrally coupled to the rotary wheel 23 of Figure 3 (b) Will be converted to

In addition, the rotating plate 20 is changed direction is moved forward with the moving X-axis plate 29, the interlocking wheel 15 is rotated at high speed while the tape wound on the tape holder 41 is a rubber hose (39) The outer periphery is continuously pressurized.

At this time, the interlocking wheel 15 is rotated in the clockwise direction as shown in FIG. 4, and the tape wound on the tape holder 41 is released in the counterclockwise direction, and the surface of the rubber hose 39 fixed to the jig 41 is fixed. And pressurizes.

When the pressurization of the rubber hose 39 is finished by such a configuration and action, the worker cuts off the power to stop the rotation of the interlocking wheel 15, and the rubber hose 39 fixed to the jig (not shown). It is moved to the next process by separating the X-axis plate 29 and Y-axis plate 34 is in place by the action of the screw jack 30, 35, formed integrally with the X-axis plate 29 Rotating plate 20 is also moved to the original position to repeat the next operation.

As a result, the device of the present invention can perform the automatic work instead of the manual work of the operator, which can greatly increase the efficiency and productivity of the work, and the rubber hose can sufficiently endure high temperature and high pressure. In order to satisfy these conditions, the inside of the rubber hose may be formed of a fluorine rubber layer resistant to corrosion and abrasion, and the outside of the rubber hose may be formed in various ways according to the worker's choice, as well as the bending of the rubber hose. To form, hot extrusion is carried out in a straight line, and then cut, inserted into a model mold of a certain shape, and then hot-cured to extract the desired form, or a constant curved model mold and thermal curing without undergoing the initial high temperature extrusion step. It can be molded into a rubber hose of the desired shape.

Embodiment of the present invention described above is configured to help the understanding of the present invention, it is found that only one embodiment that can be applied to the present invention, the scope of the present invention is not limited to the above-described embodiment Put it.

According to the present invention having the above-described configuration, when the pressure is wound on the ordinary rubber hose, the operator does not work manually, thereby greatly improving work efficiency and increasing productivity.

Claims (4)

In the taping device for pressurizing the rubber hose while rotating the tape wound by the rotation of the drive motor, One side of the rotating plate constituting the main body is formed by a driving wheel and a timing belt, and a driving motor for rotating the interlocking wheel coupled to the support at high speed, and a plurality of tape holders for fixing the tape holders respectively formed on the front of the interlocking wheel. Configure the bracket, The rotating plate is combined with the X-axis plate and the Y-axis plate to move in the horizontal and vertical directions, as well as the rotation wheel formed on the lower side of the rotating plate and the driving wheel formed on the lower side of the rotating plate are connected by a timing belt to connect the rotating plate. Taping pressure mechanism driving device of the automotive rubber hose, characterized in that configured to be able to change the direction by a predetermined angle. The method of claim 1, The X-axis plate and the Y-axis plate can move the rotary plate fixed on the upper side of the X-axis plate as well as the guide block is moved forward and backward by the driving force of the screw jack rotated by the respective sub-motor operation. Taping pressure mechanism drive device of the rubber hose for automobiles, characterized in that configured to. The method of claim 1, The rotary wheel formed below the support plate rotates by the rotation of the timing belt which transmits the rotational force of the drive wheel coupled with the reducer shaft, and the rotary plate integrally coupled with the rotary wheel is converted in the direction of the curved rubber hose. Taping pressure mechanism driving device of the automotive rubber hose, characterized in that configured to be so. The method of claim 1, The interlocking wheel formed on the front surface of the rotating plate receives the rotational force of the driving wheel to rotate the tape holder at high speed, and the tape wound on the tape holder is configured to pressurize the outer circumference of the rubber hose. Taping pressure mechanism drive of hose.

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