TR202020819A2 - TENSION ADJUSTMENT DEVICE SUITABLE FOR USE IN CREAMS - Google Patents

Abstract

The invention is positioned on the main casing body (201) consisting of at least one piece; The tension adjustment wheel group (26) having the structure of the fixed wheel (261) and the adjustment wheel (262), which are at least two parts and which enables the adjustment of the tension by applying force on the yarn, to ensure the rotation of the said tension adjustment wheel group (26) in the direction of the movement of the yarn; The inner body (24) having the magnetic field area on the outer part, which enables the control of the distance between the said fixed wheel (261) and the adjustment wheel (262), at least one main movement gear (21) positioned on the same axis, said inner body (24) ), an apparatus that enables electronically controllable force to be applied on the yarn in order to unwind the yarns taken over the yarn bobbins at equal tension in the pözg machines (A ) is about.

Description

DESCRIPTION TENSION ADJUSTMENT APPARATUS FOR USE IN CELLS TECHNICAL FIELD The invention, in cagliks; In other words, the tension of the yarn in warping machines It is related to the apparatus that provides the adjustment.

Bulus is an alternative system that can synchronize with each other within the same group. Mechanism that enables independent blood pressure adjustment in use and this It is related to the apparatus in which the mechanism is housed. PRIOR ART In weaving, the warp threads are transferred to the beams according to the desired properties. carried out with machines. Yarns coming from the creel within the scope of serial warping it is wrapped in beams in a parallel manner. In this context, collected in cagli The threads in the bobbins are evenly and equally tensioned, parallel to each other. It is collected and wrapped on the beam. In conical warping machines, it is made of caglitan The incoming yarns are wound on the cylinder in groups and then transferred to Ieven.

It directly affects the winding during the transfer of the yarn from the bobbins during weaving. parameter is the winding tension of the yarn. In this situation, the yarn causes it to be worn more than anticipated or to be loose and accordingly As a result, it causes quality defects in the finished product. Also due to tension In case of rupture, financial losses may occur.

In the known art, during the transfer of the yarn from the bobbins on the creel machine, it is fixed. and blood pressure devices are used to ensure that it is at the determined blood pressure. But current blood pressure devices cannot provide a complete solution to the problem, some advanced On the other hand, with the sensor structures used in the machines, the current technical problem is being solved. going. However, the high costs of the related machines are another factor in the related field. During the transfer of yarns in the EPO patent document with publication number EP257202381 It is mentioned about the apparatus that provides the adjustment of blood pressure. Thread in the related study the reel rotates around and is fixed with the spring mechanisms used in this section. blood pressure is intended to be transferred.

Transfer of yarn from bobbins in USPTO patent document with publication number U85329822A There is talk of structuring a sensor that allows blood pressure to be measured during is being done. Magnetically controlled pin on the 'sensor body' in question It has a form similar to its structure and the application of force on the yarn while passing. measuring with.

In the USPTO patent document with publication number U86095449A, during the transfer of the yarn from the structure of the mechanism that allows the tension to be controlled. is mentioned.

Similarly, in the USPTO patent document with publication number U84010915A, the yarn from the design of the apparatus/mechanism that enables the determination of blood pressure is mentioned. The related mechanism creates a braking effect on the yarn and It allows it to be used at the desired blood pressure. Within the scope of structuring, the yarn is a circulates around the spool and moves the yarn with the spring-like tension element. By limiting the speed, the blood pressure is adjusted.

As a result, all the above-mentioned problems make it necessary to make an innovation in the relevant field. does not make it.

OBJECTIVE OF THE INVENTION The present invention aims to eliminate the above-mentioned problems and is introduced with the aim of making an innovation.

The main purpose of the invention is to determine the yarns unwound from the bobbins in the creel machines. tension adjustment apparatus that provides a balanced transfer in tension to reveal its structure.

Another object of the invention is to provide synchronous synchronization on determined groups in creels. to reveal the working tension adjustment apparatus structure.

Another object of the invention is to weaving without affecting the quality of the yarn in the warp. to ensure its transmission.

Another object of the invention is to influence the quality of weaving depending on the warp. is to prevent.

Another object of the invention is tension adjustment adaptable to existing creel machines. is to ensure that the structure of the apparatus is revealed.

Another object of the invention is to exert force from a single center on coils of the same row. It reveals the apparatus structure that enables the tension adjustment by transferring is to put.

BRIEF DESCRIPTION OF THE INVENTION All the above-mentioned purposes that will emerge from the detailed description below. The present invention is to realize the tension adjustment suitable for use in creels. is the apparatus.

The invention is positioned on the main housing body consisting of at least one piece; your thread It has at least two parts and allows the tension to be adjusted by applying force on it. Tension adjustment wheel group with fixed wheel and adjustment wheel structure, said tension wheel group to ensure that the adjusting wheel group is rotated in the direction of the yarn movement; same at least one main drive gear positioned on the axis, said fixed wheel and adjustment magnetic on the outer part, which allows the distance between the wheels to be controlled. the inner body with the area region is located inside the said inner body, internal control of the said distance with the electric current applied on it. In warp machines, which are characterized by containing a moving bobbin, the yarn bobbins on the yarn in order to ensure that the yarns taken from the It is related to the apparatus that provides the application of an electronically controllable force.

In another preferred embodiment of the invention, the tension adjustment wheel assembly is force on the main drive gear to cause it to rotate in the same direction as the direction of movement. providing the transfer; its axis will be perpendicular to the axis of said main drive gear It contains at least one transmission gear positioned in the figure.

In another preferred embodiment of the invention, to provide force transfer, said transmission gear with an opening in the inner part of said transmission gear. contains at least one shaft connected via the opening.

In another preferred embodiment of the invention, the same geometric form in the cross section of the shaft It has a transmission gear with an opening in geometric form.

In another preferred embodiment of the invention, the main housing body of the transmission gear the force on the transmission gear, which also provides the bearing on the The shaft that provides the transmission is on the main casing body. It contains at least two shaft bearing bushings that allow it to be mounted.

In another preferred embodiment of the invention, the main housing is on the body, Transfer with two opposing bearing slots that allow bedding to be made Shaft bearing bush that allows the space between the gears to be filled contains.

In another preferred embodiment of the invention, more than one of the same All the transmission gears of the mechanisms positioned in the direction which enables the transmission of force through the same shaft in a synchronous manner, It includes the main body that provides the protection of the mentioned mechanisms.

In another preferred embodiment of the invention, the fixed wheel or adjustment Tension adjustment wheel group, at least one of which is made of virgin material contains.

In another preferred embodiment of the invention, the fixed wheel or adjustment magnetic field on said virgin, at least one of which is a virgin It includes a tension adjustment wheel group with a coating structure that prevents it.

Within the scope of the invention, the mechanism design on the tension box, which is the main body There are independently controllable tension adjustment wheels.

By controlling the position of the said adjustment wheels, the tension of the passing thread determination is provided. In this context, control is preferably carried out by PLC. and the weight information of the total yarn passing through the cross reeds in front of the warping machine. It reaches carliga by lotsel. In this way, all blood pressure eyes from a single center (Mechanisms reach the same weight information.

In the preferred embodiment of the invention, the control of the spokes is identical. It can be done on a timely basis or it can be controlled independently.

In the preferred embodiment of the invention, the apparatus is positioned vertically. In this way the aforementioned wheels (fixed wheel and adjustment wheel) operate in the upright position.

Thus, the adhesion of threads or dust on it is prevented.

In the preferred embodiment of the invention, according to the information from the PLC, two cams (Magnetic control of the distance between the adjustment wheel is provided.

The measurement of the information mentioned within the scope of the invention is carried out by lot. This In this way, the tension automatically according to the weight of the yarn passing through the warping machine. setting is provided.

The scope of protection of the invention has been stated in the claims, and this short and detailed for exemplification purposes, it cannot be limited to what is told. A technical expert similar in the light of what has been explained above without departing from the main theme of the invention. It is clear that structuring can occur.

BRIEF DESCRIPTION OF THE FIGURES In Figure 1, the perspective view of the inventive apparatus is given.

Figure 2 shows the exploded perspective view of the outer body of the apparatus.

In Figure 3, a perspective view showing the mechanism of the apparatus is given.

In Figure 4, a perspective view showing the relationship of the mechanism with each other is given.

Perspective views of a part of the mechanism are given in Figure 5A and Figure 5B.

Figure 6 shows the exploded view of the mechanism.

A cross-sectional view of the mechanism is given in Figure 7.

In Figure 8, the cross-sectional view of the campane structure of the mechanism is given.

EXPLANATION OF REFERENCE NUMBERS IN THE FIGURES 10. Main body 11. Body cover . Mechanism 201. Main housing body 2011. Bearing slot 202. Intermediate housing body 21. Main drive gear 22. Transmission gear 23. Shaft bearing bush 24. Inner body 25. Inner motion coil 26. Tension adjustment wheel group 261. Fixed wheel 2610. Fixed curvature 262. Tune song 27. External header piece 271. Pin . connecting shaft DETAILED DESCRIPTION OF THE INVENTION In this detailed explanation, the tension adjustment apparatus suitable for use in the creels which is the subject of the invention. (A) will have no limiting effect, just for a better understanding of the subject explained with examples.

In the cagliks that are the subject of the invention; In other words, the tension of the yarn in warping machines It is related to the apparatus (A) that provides the adjustment.

The invention is positioned on the main housing body (201) consisting of at least one piece; It allows the tension to be adjusted by applying force on the yarn and has at least two Tension adjustment wheel group with fixed wheel (261) and adjustment wheel (262) structure (26) in the direction of the yarn movement of the said tension adjustment wheel group (26) to ensure its return; at least one main axis positioned on the same axis the moving gear (21) between said fixed wheel (261) and adjusting wheel (262). to the magnetic field area on the outer part, which allows the distance to be controlled The inner body (24) with internal movement that provides control of said distance with applied electric current characterized in that it contains the coil (25).

Perspective view of the apparatus (A) in figure 1, exploded perspective view in figure 2 given. In the preferred embodiment of the invention, the blood pressure regulating device The mechanism (20) is fixed inside the body (10) and the cover (11). In this way The mechanism (20) is positioned in the same direction, by means of at least one shaft (30). It can be controlled by a rotating force applied from a single point.

In Figures 5A and 5B, the mechanism of the inventive apparatus (A) perspective view. Mechanism (20) in the outer part of the main housing body (201) and the intermediate housing are fixed on the body (202). Said intermediate enclosure body (202) is connected to the main housing body (201) and said two parts A gap is created between them. In said space, the main housing body (201) and The main drive gear (21) is mounted between the intermediate housing body (202). find it at least two bearings of the main housing body (201) housing (2011) is positioned in the same direction with each other and the transmission gear (22) is located in the aforementioned direction. Said transmission gear (22) is the main The housing is on the body (201), preferably perpendicular to the axis of the main drive gear (21). so as to transfer motion to said main motion gear (21) is located. In this way, the main enclosure is positioned perpendicular to the body (201). By changing the direction of the movement taken by the shaft (30), the main drive gear (21) The tension can be transferred to the adjustment wheel group (26) via the

In the preferred embodiment of the invention, the main housing is located on the body (201). Shaft bearing bush (23) for bearing the shaft (30) on each bearing housing (2011) is located. In the preferred embodiment of the invention, the bearing bushings (23) The main housing body (201) with the bearing housing (2011) with its side panels It extends to close the gap between the transmission gear (21). In this way the position of the transmission gear (22) can remain fixed. As seen in Figure 5B such as the rotational movement on the transmission gear (22), the said gear has It is transferred to the main drive gear (21) which is perpendicularly tangential to the teeth.

In the preferred embodiment of the invention, the movement shaft (30) on the mechanism (20) It is provided via the transmission gear (22). Said miles (30) transmission It is located in the inner part of the gear (22). For the realization of the transfer of force The form of the inner clearance of the transmission gear (22) corresponds to the form of the shaft (30). is equivalent. In the preferred embodiment of the invention, the outer surface of the shaft 30 is triangular or rectangular. or in polygonal form. In the preferred embodiment, the shaft (30) has a hexagonal cross-section. has. Similarly, the opening in the inner part of the transmission gear 22 is hexagonal. is in shape.

The invention includes the inner body (24) on the outer part of the upper part of the intermediate housing body (202), inside the said inner body, the inner action coil (25) and on the upper part of the tension adjustment It has impeller group (26). In a preferred embodiment, the invention has At least one pin (271) on the upper part of the tension adjustment wheel assembly (26) There is an outer header piece (2?) containing it. Mentioned outer header piece (27) It allows the movement of the tension adjustment wheel group (26) to be observed.

In Figure 6, the exploded view of the mechanism (20) is given. The invention has Tension adjustment wheel assembly (26) is located on the upper part of the inner body (24), fixed impeller (261) and the movable wheel (262) is positioned to be in the same center.

The internal motion coil (25) is placed in the inner body (24) of the invention. a suitable slot that provides the bearing of the said inner drive coil (25) construction is included.

In the preferred embodiment of the invention, the magnetic field inside the inner body 24 is created. In the preferred embodiment, inside the inner body (24), the outer wall PM (permanent magnet) is used all around. In alternative configuration, the magnetic field Coil structuring can be used to create core and Internal movement to the inner part of the inner body (24) that provides the creation of a magnetic field on it. coil (25) is positioned. Moving by means of said inner motion coil (25) moving the adjusting wheel (262) perpendicular to the fixed wheel (261) is provided. Said movement is the electric current applied to the inner drive coil (25). controlled by its direction and intensity. Inner body (24) mentioned within the scope of the invention preferably lead-free automaton.

In the preferred embodiment of the invention, the thread tension is adjusted and fixed impeller (261), preferably in a fixed position, with electroless nickel on it is covered. In this way, the formation of a magnetic field on it is prevented or is minimized.

In the preferred embodiment of the invention, the intermediate housing body (202) is aluminum. It is made of material. In this way, said intermediate housing is placed on the body (202). the heat coming from the inner body (24), which is heated depending on the working conditions, easier to distribute.

In Figure 8, the cross-sectional view of the tension adjustment wheel group (26) of the invention given. Tension adjustment wheel assembly (26) is positioned in opposite directions to each other. has the form. In this context, in the structure of the adjustment wheel (262) in the upper part, the movable wheel arch (2620) is the fixed wheel in the structure of the fixed wheel (261) located in the inner part. curve (2610) is located. Thanks to the form shown in the figure, the yarn is held by two wheels. positioning between them. Said fixed wheel (261) and adjustment wheel (262) to the yarn remaining between the curved form by changing the distance between The applied force (friction force) can be controlled. In this way, cag It is provided to adjust the tension of the yarn untied from the bobbins in the machine.

In the preferred embodiment of the invention, between the fixed wheel (261) and the regulating wheel (262). During the thread passing, the mentioned wheels are used to prevent the thread from being damaged. rotated in the same direction. Said rotation action (20) takes place over the main movement gear (21) it has.

In the preferred embodiment of the invention, the tension adjustment wheel assembly 26 is placed in two different Independent control positioned within each other as movement transfer is ensured. Configurable transmission shaft configuration can be used.

In the preferred embodiment of the invention, on the tension adjustment wheel assembly (26), A coating is used that prevents being affected by the magnetic field.

In the preferred embodiment of the invention, the fixed wheel (261) or the adjusting wheel (262) few of them are made of virgin material.

Claims (10)

REQUESTS The main housing consisting of at least one piece is positioned on the body (201); Tension adjustment wheel group (26) which has at least two parts, fixed wheel (261) and adjustment wheel (262), which enables the tension to be adjusted by applying force on the yarn, to enable the said tension adjustment wheel group (26) to be rotated in the direction of the yarn movement; The inner body (24) which has a magnetic field region on the outer part, which enables the distance between at least one main movement gear (21), said fixed wheel (261) and the adjustment wheel (262) positioned on the same axis, is formed by the inner body (24). The apparatus (A) that provides an electronically controllable force to be applied on the yarn in order to ensure that the yarns taken from the yarn bobbins are unwinded at equal tension in the warping machines, which is characterized by containing an inner motion coil (25) located in the inner part of the warp, which provides the control of the said distance with the electric current applied on it. It provides force transmission to the main movement gear (21) in order to ensure that the tension adjustment wheel group (26) rotates in the same direction as the yarn movement direction; Apparatus (A) according to claim 1, comprising at least one transmission gear (22) positioned such that its axis is perpendicular to the axis of said main drive gear (21). Apparatus (A) in accordance with claim 2, comprising at least one shaft (30) connected to the transmission gear (22) containing an opening in the inner part of said transmission gear (22) in order to provide force transmission. Apparatus (A) according to claim 3, having the transmission gear (22) containing the opening having the same geometrical form as the geometrical form in the cross section of the shaft (30). It contains at least two shaft bearing bushings (23) that enable the transmission gear (22) to be mounted on the main housing body (201) and also enable the shaft (30) to be transferred to the said transmission gear on the said main housing body (201). Apparatus (A) according to claim 1, characterized by. . Apparatus (A) in accordance with claim 5, comprising a shaft bearing bush (23) on the main housing body (201), which allows filling the space between the two opposing bearing slots (2011) and the transmission gear (22) allowing the bedding to be made. . Claim containing the main body (10) that enables the transmission of force to all transmission gears (22) with more than one number of mechanisms (20) positioned in the same direction, by means of the same shaft (30) in a synchronous manner, and that ensures the protection of the mentioned mechanisms (20). Apparatus (A) according to claim 1 or claim 2. . According to claim 1, which includes a tension adjustment wheel group (26) whose fixed wheel (261) or adjustment wheel (262), at least one of which is made of copper material. . Apparatus (A) in accordance with Claim 8.8, comprising a tension adjustment wheel group (26) with a fixed wheel (261) or adjustment wheel (262), at least one of which is copper, and a coating structure that prevents magnetic field on said copper. 10. Appropriate apparatus (A) from request 93, which includes a fixed impeller (261) with a electroless nickel-plated structure.