Techniques for introducing long spheroidal objects

Abstract

The invention provides a technique for introducing a long spherical object (410) into a hose member (210) which is at least open at the end side for marking the long spherical object (410). According to the device aspect, a device (100) comprises a guide channel (110) which is adapted to transport the hose member (210) along a longitudinal direction (112) of the guide channel (110) and to open the hose member in the transport movement. The width of the guide channel (110) can be controlled in a transverse direction (114) transverse to the longitudinal direction (112) depending on the diameter of the hose member (210). The device (100) further comprises a support surface which is arranged downstream of the guide channel (110) in the transport movement at at least one position along the longitudinal direction (112) and which is adapted to align the long spherical object (410) when being introduced into the open hose member (210). The support surface comprises at least two partial surfaces (602A; 602B) which are arranged one after the other in the longitudinal direction (112) and which are arranged overlapping in the transverse direction (114) for supporting the long spherical object (410) when being introduced.

Description

Technical Field

[0001] This invention relates to a technique for marking elongated spherical objects, such as conductors. Specifically, this invention relates to an apparatus and a method for guiding an elongated spherical object, such as a conductor, into a flexible tube that is at least open at its ends to mark the elongated spherical object. Background Technology

[0002] The traditional approach to marking objects such as electrical conductors is to use a label printing machine to print labels, which are then manually applied to the conductors after printing. Document US 2003 / 146943 A1 describes a printing machine that alternately prints and cuts labels.

[0003] Furthermore, specialized printing presses for marking conductors have been disclosed. Document US2004 / 0211522A1 describes a machine that winds pre-printed roll-on labels located on a spindle drum around a conductor. Document US 2008 / 0073023A1 discloses a microcontroller for printing and applying roll-on labels.

[0004] However, traditional devices can only print specific labels, and even with integrated automated coating, other printing coatings cannot be achieved with such devices.

[0005] Traditionally, users must manually insert the conductor to be marked into the device and control its position visually. For example, a demonstration video released by Brady, the manufacturer of the Wraptor A6500 printer, shows a manual insertion movement transverse to the conductor's longitudinal direction, followed by winding the label around the device at the designated position. Traditionally, the winding process is initiated manually or via a foot pedal.

[0006] Document WO 1999 / 56271 A1 describes the process of opening printed heat shrink tubing for placement on a conductor. However, in conventional opening techniques, when the longitudinal edge of the flat, round tubing is pressed with clamps, the tubing may not open; instead, the upper and lower halves of the tubing may bulge in the same direction.

[0007] Document WO 2021 / 069416 A1 describes an apparatus that cuts a printed heat shrink tube and opens the heat shrink tube at least at the cut end by means of an opening roller that deforms the heat shrink tube laterally relative to its longitudinal direction. The opening roller is arranged on opposite sides of a guide channel, and its width is adjustable because it is supported on a laterally movable slider.

[0008] Traditionally, conductors are manually inserted by the user of the device, particularly above a fixed lower support edge, and the position of the inserted conductor is controlled by visual inspection. This results in a time-consuming cycle of marking multiple conductors, limiting productivity. Furthermore, visual inspection is laborious and prone to errors when the conductor and heat shrink tubing widths differ. Summary of the Invention

[0009] In view of this, the object of the present invention is to provide a technique for guiding an elongated spherical object into a flexible hose that is at least open at its ends, wherein productivity can be improved and / or use simplified. Alternatively or additionally, the object of the present invention is also to repeatedly position the elongated spherical object (e.g., adjust or center it relative to the flexible hose that is open at its ends) to mark the elongated spherical object according to the variable dimensions of the flexible hose and / or the elongated spherical object.

[0010] The solution of the present invention to achieve the above-mentioned objectives is characterized by the independent claim. Beneficial technical solutions and advantageous improvements of the present invention are described in the dependent claims.

[0011] Embodiments of the present invention are described below in part with reference to the accompanying drawings.

[0012] According to a first aspect, an apparatus is provided for guiding an elongated spherical object, preferably a conductor, into a flexible tube that is at least open at its ends (optionally printed and / or at least partially colored) to mark the elongated spherical object. The apparatus includes a guide channel adapted to convey the flexible tube along the longitudinal direction of the guide channel, and optionally to open the flexible tube during a conveying motion (e.g., under rolling pressure). The width of the guide channel can be controlled transversely to the longitudinal direction according to the diameter of the flexible tube. The apparatus further includes a support surface arranged downstream of the guide channel at at least one location along the longitudinal direction during the conveying motion, the support surface being adapted to align the elongated spherical object upon introduction of the opened flexible tube. The support surface includes at least two facets arranged sequentially in the longitudinal direction and overlapping in the transverse direction for supporting the elongated spherical object upon introduction.

[0013] For example, the hose fitting may be printed with markings before or after the long spherical object is inserted into it. Alternatively or additionally, the hose fitting may include color markings, such as the color of the hose or a colored pattern (e.g., colored stripes) on at least a portion of the hose fitting.

[0014] The hose fitting can be separated from the long hose (also known as "endless hose") (also known as "cut off" or "monomeric") before transport movement and / or unwinding. The long hose can be supplied wound on a reel. Alternatively or supplementally, at least a section of the long hose, including the length of the hose fitting, can be unwound from the reel before printing and / or separation.

[0015] Without limitation, the dimensions of a hose fitting (e.g., variable between markings) can be referred to as the diameter of the hose fitting. This diameter can be, for example, the actual size, nominal size, or rated size of the hose fitting.

[0016] For example, the width of a hose (i.e., the transverse dimension across the longitudinal direction of the hose) can be equal to or equivalent to its diameter when the hose is cylindrical. Alternatively or supplementarily, the width of a hose can be equal to or equivalent to its diameter when the hose is open at least at its ends. Alternatively or supplementarily, the width of a hose can be equal to or equivalent to its diameter when the hose is flat or compressed. In particular, except for numerical coefficients (e.g., π / 2 between flat and cylindrical states), the width of the hose can be equal in all different states.

[0017] The longitudinal direction of the guide channel can be aligned with the longitudinal direction of the flexible hose and / or long spherical object.

[0018] The support surface is adapted to support the elongated spherical object when it is introduced into the opened hose. Alternatively or additionally, the support surface is spatially arranged in front of the hose at at least one location along the longitudinal direction of the conveying movement.

[0019] The elongated spherical object can be a conductor, hose, tube, container, or shell. The conductor can be an elongated object used for conducting signals or substances. For example, the conductor can be an elongated object used for conducting electric current and / or electromagnetic radiation (preferably light). The container can be a test tube or sample cup, for example, used for containing and / or transporting fluids.

[0020] The conductor may include one core wire, or two, at least two, three or more mutually electrically insulated or optically decoupled core wires. The core wires may extend parallel to each other, or (e.g., in pairs) be twisted together.

[0021] The conductor may be a single-strand, multi-strand, thin-strand, and / or ultra-thin-strand conductor. The conductor may be a cable, cable bundle, and / or ribbon cable. The conductor may be an optical conductor (also known as: optical transmission cable). Alternatively or supplementary, the conductor may be a flexible hose and / or fluid conduit.

[0022] The conductor may be cylindrical and / or a non-rotationally symmetric elongated shape. The conduction of signals or matter may be along the longitudinal axis of the conductor and / or extend between the ends of the conductor.

[0023] Embodiments of the device can increase the speed of marking elongated spherical objects. Alternatively or supplementarily, embodiments of the device can batch-mark large quantities of elongated spherical objects, particularly those with variable widths. Alternatively or supplementarily, embodiments of the device can also simplify the marking of elongated spherical objects.

[0024] The elongated spherical object may include (e.g., electrical and / or optical) conductors. Alternatively or supplementary, the elongated spherical object may include flexible hoses, such as pneumatic hoses and / or hydraulic hoses. Alternatively or supplementary, the elongated spherical object may also include cylindrical objects, such as small glass tubes and / or ampoules.

[0025] Marking may include the color of the hose fitting (e.g., according to marking color or color code) and / or the printing of the hose fitting (e.g., according to alphanumeric identification).

[0026] By importing (e.g., printed) flexible tubes for marking can be arranged around a long spherical object in a closed, wraparound manner.

[0027] The hose fittings can be opened in the device after printing for marking and / or cutting.

[0028] A long spherical object can be inserted (also called "submerged") into (e.g., printed) a flexible hose, wherein the long spherical object slides longitudinally on a support surface and is thus inserted into the open end of the flexible hose.

[0029] The support surface can be spatially arranged upstream of the hose fitting along the longitudinal direction of its conveying motion. Alternatively, in terms of time, the support surface can be arranged downstream along the longitudinal direction of the hose fitting's conveying motion. Alternatively, the elongated spherical object can also be inserted into the opened hose fitting in the opposite direction to the longitudinal direction of its conveying motion.

[0030] The introduction of a long spherical object may include alignment, such as adjustment and / or (at least horizontal) centering, particularly relative to the width of the lateral and / or guide channels.

[0031] Alignment, such as adjustment and / or centering, of an elongated spherical object may include, for example, adjustment and / or centering along at least one lateral direction perpendicular to the longitudinal direction. Alternatively or supplementarily, the at least one lateral direction may include a lateral direction parallel to or defined by the width of the guide channel (e.g., a first lateral direction). Alternatively or supplementarily, the at least one lateral direction may include (e.g., a second lateral direction, also referred to as: height), which is lateral to (preferably perpendicular to) the width of the guide channel or defined by the width of the guide channel (e.g., the first lateral direction). Alternatively or supplementarily, alignment, such as adjustment and / or centering, of an elongated spherical object may include, for example, alignment, adjustment, and / or centering relative to the width and / or height of the guide channel.

[0032] The width of the guide channel can be determined by the diameter (also known as the width) of the flexible hose. Alternatively or supplementarily, the (e.g., maximum) diameter (also known as the width) of an elongated spherical object can be determined by the diameter of the flexible hose and / or the width of the guide channel.

[0033] Alternatively or supplementary, the (e.g., maximum) diameter of the flexible hose can be determined by the diameter (also referred to as: width) of the (e.g., the long spherical object to be marked). Alternatively or supplementary, the width of the guide channel can be determined by the diameter of the long spherical object and / or, in particular, the minimum diameter of the flexible hose.

[0034] The guide channel can be formed, for example, by two rows of rollers (also called "opening rollers") arranged in a straight line and / or parallel to each other and / or extending longitudinally. The conveying motion can include the synchronous rotation of the first row of rollers about parallel axes of rotation. The conveying motion can also include the synchronous rotation of the second row of rollers about parallel axes of rotation. The parallel axes of rotation of the first and second rows of rollers are parallel to each other. The rotation of the second row of rollers can be in the opposite direction to the rotation of the first row of rollers.

[0035] For example, if a roller in the first row is arranged opposite to a roller in the second row (e.g., arranged laterally) in the guide channel, these two rollers can be referred to as a roller pair. Opposite arrangement can include the same position along the longitudinal direction.

[0036] The support surface can define, for example, the plane and / or height of the elongated spherical object relative to the guide channel. Alternatively or supplementarily, the support surface can (at least segmentally) include a funnel. The funnel can be two-piece (e.g., comprising two funnel halves) and / or arranged laterally on both sides of the guide channel. The pointed end of the funnel can extend into a flexible hose that is conveyed in the guide channel (e.g., until the stop point and / or end point of the conveying motion).

[0037] The height of the support surface perpendicular to both the longitudinal and transverse directions can be determined (e.g., controlled) by the width of the guide channel. For example, the minimum height of the support surface extending laterally can be determined (e.g., controlled) by the width of the guide channel. Alternatively or supplementarily, the width and / or height of the funnel opening can be determined by the width of the guide channel.

[0038] At least one facet of the support surface and / or one half of the funnel may be rigidly connected to one of the laterally opposite sides of the guide channel.

[0039] With rigid connections, the device can be manufactured at a particularly low cost and / or with minimal additional work by providing a support surface, and / or with particularly space-saving features.

[0040] According to one embodiment, all facets and / or funnel halves arranged on one of the opposite sides of the guide channel are rigidly connected to that side of the guide channel. For example, the housing side (e.g., the roller cover portion on the first side) and / or at least one facet of the device (100) on the first side of the guide channel can be integrally formed (e.g., by injection molding).

[0041] As an alternative or supplement, a set of facets comprises two subsets of facets respectively arranged on one of the opposite sides of the guide channel. Each subset of the facets and / or each half of the funnel may be rigidly and / or mechanically (also referred to as "motion") coupled laterally (e.g., via gears and / or controllers at a certain transmission ratio) to the corresponding side of the guide channel.

[0042] The support surface may include at least three facets. The first and third facets may be (e.g., rigidly) connected to a first side of the guide channel (e.g., a first cover of a first row of rollers), for example, rigidly and / or mechanically coupled (e.g., laterally during movement). Alternatively or supplementarily, a second facet arranged longitudinally between the first and third facets may be (e.g., rigidly) connected to a second side of the guide channel opposite to the first side (e.g., a second cover of a second row of rollers), for example, rigidly and / or mechanically coupled (e.g., laterally during movement).

[0043] In other words, the support surface may include at least three facets (e.g., edges) that are arranged sequentially in the longitudinal direction and are mechanically connected to the first or second side in an alternating order of arrangement.

[0044] Alignment of elongated spherical objects can be improved, such as through adjustment and / or centering, by using at least three facets (e.g., arranged in alternating orientations relative to opposite sides). In particular, it can prevent deviation of the longitudinal orientation of the elongated spherical object from that of the guide channel.

[0045] At least two longitudinally arranged facets of the support surface may each have a concave curvature. Optionally, the concave curvatures of the facets arranged on opposite sides of the guide channel are mirror images of the axes perpendicular to the longitudinal and transverse directions.

[0046] The guide channel may include a slider that can move laterally on at least one of its opposite sides. Preferably, the guide channel may include two sliders that can move laterally in opposite directions on opposite sides. Alternatively or additionally, the guide channel may include a slider that can move laterally on a first side and be immovably arranged on a second side opposite the first side.

[0047] The diameter of the hose fitting can be detected based on the clamping force of the at least one slider and / or in a non-contact (e.g., optical) manner. Alternatively or supplementarily, the diameter of the hose fitting can be transmitted by an upstream printing press (also referred to as a "printing device"), the controller of the device, and / or the controller of a system including the device. The upstream printing press is adapted to print on the hose fitting (e.g., before conveying it to the guide channel). The printing press can be arranged upstream of the guide channel along the conveying direction.

[0048] Optionally, the device may include a sensor for detecting the diameter of an elongated spherical object (e.g., in a non-contact manner). The height of the support surface can be controlled based on the detected object diameter (optionally based on the width of the guide channel) to, for example, make the longitudinal axis of the elongated spherical object coaxial with the longitudinal axis of the flexible hose.

[0049] The device may include a control unit adapted to implement the control steps described herein or to realize the features described as controllable.

[0050] The overlapping and merging regions of at least two longitudinally arranged facets (which are connected to one of the opposite sides of the guide channel) can form the lower vertex of the support surface (e.g., a local minimum of height).

[0051] The slope of the facet (e.g., at the lower vertex), the curvature of the facet (e.g., at the lower vertex), the height of the support surface, and / or the height of the lower vertex can be (e.g., a monotonic) functions of the width of the guide channel. For example, the height of the support surface (e.g., at the lower vertex) can decrease with the width of the guide channel. Alternatively or supplementarily, the opening of the funnel can increase with the width of the guide channel.

[0052] The support surface can be arranged longitudinally at one end of the guide channel.

[0053] The support surface can be arranged on the housing side of the device. The housing side can be arranged longitudinally at one end of the guide channel. The housing side can have an opening for receiving a long spherical object into the guide channel.

[0054] The guide channel may include laterally opposed sidewalls in at least one section. The sidewalls may be profiled, for example, concave on the side facing the hose. The sidewalls are adapted to open (e.g., printed) hoses (also referred to as "printed media"), specifically by laterally compressing the hose between the sidewalls.

[0055] As an alternative or supplement, the guide channel includes (optionally pressure-type, such as partially narrowed and / or concave) belts (also referred to as “conveyor belts” or “pressure belts”) on opposite sides along the transverse direction. The belts are adapted to open (e.g., by compressing the hoses along the transverse direction) and / or deliver the hoses (also referred to as “printed media”).

[0056] As an alternative or supplement, the guide channel includes profiled (particularly locally narrowed and / or concave) rollers (also called "transport rollers" or "pressure rollers") on opposite sides. The profiled rollers are adapted to open (e.g., printed) hoses (also called "printing media") (e.g., by compressing the hoses laterally and / or by rolling operations) and / or transport the hoses.

[0057] As an alternative or supplement, the surface of the forming roller includes at least smooth and / or structured (also referred to as "rough") facets. Through at least one structured facet of the forming roller, friction of the hose in the guide channel is increased and / or the conveying of the hose in the guide channel is improved.

[0058] The sensors can be arranged longitudinally between the forming rollers. The sensors are suitable for detecting (e.g., determining and / or monitoring) the position of printed flexible tubes and / or elongated spherical objects in the guide channel.

[0059] The guide channel may also include a funnel-shaped half (also called a funnel section) on opposite sides along the transverse direction. The funnel-shaped half may taper gradually from the support surface toward the guide channel in the longitudinal direction. For example, the funnel-shaped half may taper gradually to allow a long spherical object to be introduced into and / or inserted into the end opening of the hose. Alternatively or additionally, the width of the funnel-shaped half may depend on the width of the guide channel.

[0060] The support surface, dividing surface, funnel (e.g., funnel-shaped half-shape) and / or shell may be formed of and / or comprise plastic.

[0061] The device can be arranged on the printing press on the side opposite to the support surface along the longitudinal direction of the guide channel. The printing press is adapted to provide the printed hose fittings (e.g., output to the guide channel). Alternatively or supplementally, the guide channel is arranged downstream of the printing press (e.g., spatially and / or temporally) along the transport longitudinal direction of the printed hose fittings.

[0062] In variations applicable to each feature and embodiment, the device can be constructed as an applicator, pre-installation structure, or add-on to a printing press (particularly a heat transfer press). The device is replaceable on the printing press. Several different embodiments of the device are available for mounting on the same printing press.

[0063] Embodiments of the device implement a modular system (also known as a printing system) that can be based on a single printing press, such as a desktop device, thereby enabling modification in a shorter time or fewer steps for different application methods of marking one or more elongated spherical objects, preferably conductors. For example, a user can build a system based on a general label printing press, or one not specifically designed for a particular application, to assist in the process of applying markings (e.g., labels) to elongated spherical objects (preferably conductors) to be marked.

[0064] Here, the concepts of "applying" and "conducting" can (preferably as a method step) have the same meaning or are interchangeable. Here, the concepts of "laying out" and "arranging" can (preferably as a method step) have the same meaning or are interchangeable.

[0065] Applying a mark to an elongated spherical object (preferably a conductor) may include arranging the mark on the elongated spherical object. Providing a mark that can be arranged in a closed loop around the elongated spherical object (preferably around a conductor) may include cutting (preferably trimming) a printed article (e.g., a printed flexible tube).

[0066] According to a second aspect, a system is provided for guiding an elongated spherical object, preferably a conductor, into a flexible tube that is at least open at its ends, and in particular printed, to mark the elongated spherical object. The system includes a printing press, preferably a heat transfer press, adapted to output the printed flexible tube as a printed article. The system also includes means according to a first aspect, wherein a guide channel is arranged relative to the printing press to receive the printed flexible tube as a printed article output from the printing press.

[0067] The printing medium of a printing press can be a flexible tube. The length of the flexible tube used as the printing medium can be arbitrary, or several times longer than the printed flexible tube provided as a mark. The printing medium can also be referred to as an unended flexible tube. The printed flexible tube output by the printing press can also be referred to as a printed product. The printed product of the printing press can include printed flexible tubes. (Printed) marks can include cut and opened printed flexible tubes.

[0068] The printing press can receive identifiers (also called "printing templates," which may include text and / or image information, for example) via an interface (e.g., a network interface or a serial interface). The printing press is adapted to print the received identifiers onto a printing medium using printing materials. The printing materials may include ribbons, for example, for heat transfer. The printing medium (i.e., the substrate or printing material) may be a plastic film, for example, for heat sealing or welding, or it may be heat shrink tubing. Printed articles (e.g., printed flexible tube fittings) may include printing media printed with printing materials. The printed identifiers may also be called markings. Alternatively or supplementary, the printed identifiers may include color markings, icons, symbols, and / or codes (e.g., QR codes and / or barcodes).

[0069] The printing press can be a heat transfer machine. Heat transfer machines can produce high-contrast and durable markings. For example, a heat transfer roller printing press can be used.

[0070] One end of the guide channel can be positioned at the output point of the printing medium.

[0071] Embodiments of the device designed for specific coatings can be mounted on printing presses not designed for those coatings, thus avoiding the need for specialized printing presses and their associated costs, and / or enabling more efficient resource utilization. For example, this can improve the efficiency of the printing press. Similar or further embodiments of the device can reduce subsequent manual operations during the process of mounting the printing substrate onto the object to be marked.

[0072] According to a third aspect, a method is provided for introducing an elongated spherical object, preferably a conductor, into a flexible hose, at least at its end sides and particularly printed, to mark the elongated spherical object. The method includes controlling the width of the flexible hose transversely to the longitudinal direction of a guide channel according to the diameter of the hose. The method further includes conveying the flexible hose along the longitudinal direction of the guide channel, and optionally opening at least one conveyor-direction end of the flexible hose (e.g., under rolling pressure). The method further includes placing the elongated spherical object at at least one position along the longitudinal direction on a support surface arranged downstream of the guide channel during the conveying motion. Alternatively or supplementarily, the support surface is arranged at at least one position along the longitudinal direction of the conveying motion before the flexible hose. The support surface includes at least two longitudinally arranged sequentially and transversely overlapping facets for supporting the elongated spherical object during introduction. The apparatus further includes guiding the elongated spherical object along the support surface to the conveyor-direction end of the flexible hose.

[0073] The method described in the third aspect can be implemented by means of the apparatus described in the first aspect and / or the system described in the second aspect. Attached Figure Description

[0074] The present invention will now be described in detail with reference to the accompanying drawings and preferred embodiments.

[0075] in:

[0076] Figure 1 A perspective view of a schematic embodiment of a device for introducing a long spherical object and for arranging printed flexible tubes around the long spherical object in a closed loop manner.

[0077] Figure 2 A cross-sectional view, transverse to the longitudinal direction of the guide channel of the device, for an exemplary embodiment of the device for introducing a long spherical object and for arranging a printed flexible tube around the long spherical object in a closed loop manner.

[0078] Figure 3 A schematic embodiment of a device for introducing a long spherical object and for arranging a printed flexible tube around the long spherical object in a closed loop manner is shown in a side view of the device's guide channel.

[0079] Figure 4A top view of a schematic embodiment of the device for introducing a long spherical object and for arranging a printed flexible tube around the long spherical object in a closed loop manner;

[0080] Figure 5A and Figure 5B A schematic diagram of a printing press that connects the apparatus for introducing a long spherical object and for arranging a printed hose around the long spherical object in a closed loop manner.

[0081] Figure 6 A perspective view of a schematic embodiment of a device for guiding an elongated spherical object into a flexible tube that is at least open at its ends to mark the elongated spherical object;

[0082] Figure 7 and Figure 8 A schematic embodiment of the device for guiding a long spherical object into a flexible tube that is at least open at one end to mark the long spherical object is shown in a longitudinal side view of the guide channel of the device at different positions on the support surface.

[0083] Figure 9 A schematic first embodiment of the support surface is shown as a side view transverse to the longitudinal direction of the guide channel of the device, wherein the support surface includes at least two facets, each facet including an inclined segment having an absolute value of slope.

[0084] Figure 10A , Figure 10B and Figure 10C A schematic second embodiment of the support surface is shown in a side view transverse to the longitudinal direction of the guide channel of the device, wherein the support surface includes at least two facets, each facet comprising two inclined segments having two different absolute values ​​of slope.

[0085] Figure 11A , Figure 11B and Figure 11C The third schematic embodiment of the support surface is a side view transverse to the longitudinal direction of the guide channel of the device when a long spherical object is placed flat on the support surface, wherein the support surface includes at least two facets, and each facet includes at least two steps.

[0086] Figure 12A , Figure 12B and Figure 12C A schematic third embodiment of a support surface with three different exemplary diameters for use on an elongated spherical object; and

[0087] Figure 13 , Figure 14 and Figure 15A schematic embodiment of a support surface is shown in a top view parallel to the longitudinal and transverse directions of the guide channel, wherein the support surface comprises two, three, or four facets. Detailed Implementation

[0088] Figure 1 , Figure 2 , Figure 3 and Figure 4 A device (also referred to as an "applier") generally indicated by reference numeral 100 is shown for introducing an elongated spherical object (also referred to as a "medium") into a flexible tube (also referred to as a "heat shrink tubing") that is at least open at both ends to mark the elongated spherical object. This marking may include an arrangement of the flexible tube, in particular a printed form, surrounding the elongated spherical object in a closed, wraparound manner.

[0089] Figure 1 A perspective view showing an embodiment of the device 100. Figure 2 A side view of an embodiment of device 100 is shown transverse to the longitudinal axis of the guide channel of device 100, including a flexible hose conveyed in the guide channel. Figure 3 A side view along the guide channel is shown. Figure 4 A top view of an embodiment of the device 100 is shown, including a flexible hose conveyed in a guide channel and an elongated spherical object, such as a conductor, introduced.

[0090] Figure 1 An embodiment of the illustrated device 100 includes a first slider 118A (also referred to as a "slider") and a second slider 118B (also referred to as a "slider"), with a guide channel 110 having a longitudinal direction 112 and a transverse direction 114 between the two sliders. A first row of rollers 120A (also referred to as "opening rollers") is arranged on the first slider 118A along the longitudinal direction 112 of the guide channel 110. Furthermore, a second row of rollers 120B (also referred to as "opening rollers") is arranged on the second slider 118B along the guide channel 110. Optionally, a row of transmitters 116A of sensors 116, such as emitting diodes of a light barrier, may be arranged between adjacent rollers 120A on the first slider 118A along the longitudinal direction 112. Optionally, a row of receivers 116B of sensors 116, such as receiving diodes of a light barrier, may be arranged between adjacent rollers 120B on the second slider 118B along the longitudinal direction 112.

[0091] exist Figure 1 In one embodiment, rollers 120A and 120B are partially narrowed. Opposite transmitter 116A and receiver 116B pairs are connectable along the transverse 114 between adjacent roller pairs 120A and 120B along the longitudinal 112 (e.g., along the visual axis). A pair of rollers 120A and 120B in one embodiment includes one roller 120A and an opposite roller 120B along the transverse 114.

[0092] exist Figure 1 In this embodiment, the transmitter 116A on the first slider 118A can be connected to the transmitting circuit board 122A. The receiver 116B on the second slider 118B can be connected to the receiving circuit board 122B on the second slider 118B.

[0093] The sensing mechanism may include a sensor 116, a transmitting circuit board 122A, and a receiving circuit board 122B, which may also be referred to as opposing circuit boards. In one embodiment, the transmitting circuit board 122A may be used as an infrared light (IR) emission source. The receiving circuit board 122B may include an electronic receiving device and / or an electronic analysis device.

[0094] exist Figure 1 In the illustrated embodiment, the transmitting circuit board 122A and the receiving circuit board 122B can be mechanically positioned on movable sliders 118A and 118B, between which a printed flexible tube can be opened.

[0095] exist Figure 1 and Figure 2 In one embodiment, rollers 120A and / or 120B convey the hose 210 along guide channel 110. For example, if the hose 210 is closed during printing or cutting (e.g., at one or both ends), the rolling pressure of rollers 120A and 120B causes the hose to open.

[0096] The flexible hose 210 (e.g., the open end) may be approximately olive-shaped and / or lemon-shaped, for example, having a pointed tip on rollers 120A; 120B. Alternatively or supplemented, the flexible hose 210 (e.g., the open end) may correspond to the profile of a convex lens.

[0097] The maximum diameter of the elongated spherical object may be limited by the deviation of the flexible tube 210 (e.g., heat shrink tubing and / or heat shrink fittings) (e.g., the flared end) from a circle. The width and / or diameter of the flexible tube 210 may be nominally specified as circular, for example, as a wire marking slide (WMS) dimension (e.g., for applying the flexible tube around the elongated spherical object in a sliding manner) and / or in millimeters (mm). The maximum diameter of the elongated spherical object into which the flexible tube 210 can be inserted may, for example, be smaller than the WMS dimension of the flexible tube by a fixed length unit, such as a fraction of a millimeter (especially 0.8 mm).

[0098] Figure 2 The cross-sectional view shows a cross section of embodiment 100 along transverse direction 114. Transmitter 116A and receiver 118A may be arranged offset along transverse direction 114 from (e.g., partially narrowed) rollers 120A and 120B. Figure 1 As shown in the figure, in the longitudinal direction 112, the transmitter 116A and the receiver 116B can be arranged between adjacent roller pairs 120A and 120B such that the visual axis 212 between the transmitter 116A and the receiver 116B is exposed.

[0099] In other words, the mechanical feature of this arrangement of device 100 is that the transmitter 116A and receiver 116B (e.g., the emitting diode or receiving diode or phototransistor of sensor 116) can actually “see through” the opening roller in order to (e.g., when sensor 116 is obstructed) identify the hose and the long spherical object passing through.

[0100] Figure 3 Show Figure 1 and Figure 2 A side view of an embodiment of the device 100 along the longitudinal direction 112 of the guide channel. Figure 3 For example, a side view of the first slider 118A and / or the second slider 118B is shown, wherein the sides of sliders 118A and 118B form one side of the guide channel 110.

[0101] Figure 4 Show Figures 1 to 3 A top view of an embodiment of the device 100. Figure 4 The diagram also shows a flexible tube 210 and an elongated spherical object 410 being introduced. In this embodiment, the flexible tube 210 is provided by a printing press (e.g., a heat transfer machine) arranged on the printing press side 418 and conveyed in a guide channel 110. The elongated spherical object 410 is introduced into the flexible tube 210 from the user side 416 opposite to the printing press side 418. A first beam 414-1 and a second beam 414-2 from adjacent emitters 116A on the printing press side 418 may be released from the tail end 412 of the flexible tube 210 during or after its conveyance. A third beam 414-3 from a third emitter 116A may be blocked by the flexible tube 210 during or after its conveyance. The exit of the elongated spherical object 410 from the tail end 412 of the flexible tube 210 can be identified by the blocking of the second beam 414-2. Each beam 414-1, 414-2, and 414-3 can be oriented along the visual axis 212 of the corresponding sensor 116, which includes the transmitter 116A and the receiver 116B.

[0102] Hose 210 can reach a further position during delivery (e.g., relative to the user side 416). Elongated spherical object 410 can be introduced into guide channel 110 and hose 210 after hose 210 has reached a further position.

[0103] Figure 5A and Figure 5BAn arrangement of a device 100 for guiding an elongated spherical object 410 into a particularly printed flexible tube 210 that is at least open on one side to mark the elongated spherical object 410 on a printing press 500 is shown.

[0104] exist Figure 5A In this device, the printing press 500 is connected to the device 100 and receives the printed hose 201 via the printing press side 418 of the device 100. The elongated spherical object 410 can be introduced into the device 100 via the user side 416 of the device 100.

[0105] Figure 5B An exploded view of the system including device 100 and printing press 500 in a state where device 100 and printing press 500 are not connected is shown. Figure 5A and Figure 5B The device 100 in housing 504 is shown.

[0106] The system may include a mechanical interface (not shown) adapted to removably fasten the device 100 to the printing press 500. Alternatively or supplementally, the device 100 includes a data interface (not shown) adapted to communicate with the printing press 500 to provide (e.g., apply) printed, cut, and opened tubes 210 as markings.

[0107] exist Figure 5A and Figure 5B In the illustrated embodiment, the printing press 500 includes a display 502. For example, the width, status, and / or position of the printed flexible tube 210 (e.g., in the device 100) can be displayed on the display 502. Alternatively or additionally, the width and / or position of the elongated spherical object 410 in the device 100 can be displayed on the display 502.

[0108] Figure 6 Another perspective view shows a schematic embodiment of a device 100 for guiding an elongated spherical object 410 into a particularly printed flexible tube 210 that is at least open on one side to mark the elongated spherical object 410. The device 100 may also be referred to as an automatic adjustment guide.

[0109] The device 100 and / or system 500 may, for example, after printing and / or cutting, open at least one end of the flexible tubing (also known as heat shrink tubing) and provide a means for inserting an elongated spherical object for marking. The elongated spherical object may include any medium to be marked (e.g., cable, pneumatic hose, fiberglass, etc.).

[0110] The traditional method involves the user manually threading the long spherical object through the flexible hose, or aligning it with a rigid support edge. In traditional rigid supports, the height needs to be manually (also known as artificially) set according to the different diameters of (e.g., the long spherical object 410 and / or the flexible hose 210).

[0111] exist Figure 6 In the illustrated embodiment, the support surface includes multiple (particularly three) facets 602A and 602B, which are arranged on opposite sides of the guide channel 110, for example, on a movable slider 118A and 118B respectively.

[0112] Figure 6 The embodiment of the invention shown also includes a funnel comprising two funnel-shaped halves 604A and 604B (also referred to as funnel halves) arranged on two opposite sides of the guide channel 110. For example, one half 604A of the funnel is arranged on the first slider 118A, and the second half 604B of the funnel is arranged on the second slider 118B.

[0113] The device 100 can provide dynamic support and / or insertion assistance for elongated spherical objects, particularly by automatically matching the diameter of the hose to be coated.

[0114] exist Figure 6 In the illustrated embodiment, the two sliders (also referred to as sliders) 118A and 118B can, for example, open and close linearly. This allows the width of the guide channel 110 to be changed, in particular increased or decreased.

[0115] The facets 602A and 602B of the support surface (e.g., when sliders 118A and 118B are moving) are adapted to the width of the guide channel 110, the width of the flexible hose, and / or the (e.g., maximum) width of the elongated spherical object. For example, the smaller width of the guide channel 110 corresponds to the larger height of the support surface. Alternatively or supplementarily, the larger width of the guide channel 110 corresponds to the lower height of the support surface.

[0116] In addition, Figure 6 In the illustrated embodiment, the spacing of the funnel halves 604A and 604B, which include the width of the guide channel 110, is changed.

[0117] Figure 7 and Figure 8 Show Figure 6 A side view of the apparatus 100 of the embodiment, including different positions of the funnel halves 604A and 604B.

[0118] exist Figure 7 As shown, sliders 118A and 118B are adjacent to each other. The guide channel 110 is narrow, and the funnel halves 604A and 604B are arranged close to each other. Facets 602A and 602B provide a greater height for the support surface.

[0119] A small-diameter elongated spherical object placed flat on the dividing surfaces 602A and 602B can be first placed below the height of the guide channel 110, and guided upward toward the guide channel 110 by the funnel halves 604A and 604B, which are arranged behind the flexible hoses arranged behind the funnel halves 604A and 604B.

[0120] exist Figure 8 As shown, sliders 118A and 118B are far apart. The guide channel 110 is wide, and the funnel halves 604A and 604B are spaced far apart. The facets 602A and 602B provide a smaller height for the support surface.

[0121] A large-diameter elongated spherical object, placed flat on the dividing surfaces 602A and 602B, can be generally positioned at the height of the guide channel 110. Alternatively or as a supplement, the elongated spherical object can be guided, particularly slightly upwards towards the guide channel 110, into a flexible tube positioned behind the funnel half 604A and 604B using the funnel half 604A and 604B.

[0122] exist Figure 6 , Figure 7 and Figure 8 In the illustrated embodiment, at least one facet 602A and a funnel half 604A are rigidly arranged on the first slider 118A. Figure 6 , Figure 7 and Figure 8 In this configuration, at least one facet 602B and a funnel half 604B are rigidly arranged on the second slider 118B.

[0123] In another embodiment (not shown), the facets 602A; 602B and / or the funnel halves 604A; 604B can be adjusted indirectly only based on changes in the width of the guide channel 110 (e.g., based on the movement of sliders 118A; 118B). For example, the facets 602A; 602B and / or the funnel halves 604A; 604B can be adjusted by means of an electric motor.

[0124] The facets 602A; 602B and / or the funnel halves 604A; 604B can be automatically set to the correct diameter (e.g., the guide channel 110, the flexible hose 210 and / or the elongated spherical object 410).

[0125] The V-shaped cuts of facets 602A and 602B and / or the V-shaped cuts of funnel halves 604A and 604B can be designed such that their heights are close to and / or matched with the diameters of (e.g., guide channels 110, hoses 210, and / or elongated spherical objects 410) (e.g., by sliders 118A and 118B).

[0126] To this end, the geometry of the conventional slider (also known as: sliding element) and / or the cover can be modified. Conventionally, the relative positions of the sliders are related to the diameter of the flexible hose to be coated. This can be used to "automatically" reach the correct height of the support surface (partially including facets 602A; 602B) and / or the opening width of the funnel (partially including funnel halves 604A; 604B).

[0127] Automatic adjustment and / or dynamic matching of the height of the support surface (partition 602A; 602B) and / or the opening width of the funnel (partition 604A; 604B) can be implemented by the inherent and / or existing (e.g., relative) movements of the two components (partition 118A; 118B) in particular.

[0128] Especially when the facets 602A; 602B and / or the funnel halves 604A; 604B are rigidly arranged on opposite sides of the guide channel 110 (e.g., including sliders 118A; 118B), no additional drive and / or separate settings are required.

[0129] In one embodiment, specifically only two existing plastic caps may need to be modified. Based on the import aids of this invention, this does not incur any additional material or installation costs in practice.

[0130] The maximum diameter of the importable elongated spherical object (e.g., a conductor and / or, for example, a conductor diameter of 1 mm to 15 mm) can be a fixed value (e.g., 0.8 mm) smaller than the diameter of the hose (e.g., the WMS value and / or, for example, a diameter of 1 mm to 15 mm), for reasons such as the hose does not unfold into a perfect circular cross-section (but is, for example, olive-shaped and / or lemon-shaped).

[0131] When there is a slight difference in diameter between a long spherical object and an open hose, insertion can be more difficult. For example, when inserting an open hose, a wider long spherical object may require higher targeting precision and / or more accurate alignment than when inserting a narrower long spherical object, to prevent missing or partially missing the opening of the hose.

[0132] Figure 9 A first embodiment showing the basic shape of at least two facets 602A and 602B of the support surface. Figure 9 The embodiments of the facets 602A and 602B each include a slope with a fixed absolute value of slope, wherein the slope of facet 602B is a mirror image (and / or opposite in sign) of the slope of facet 602A.

[0133] Figure 10A , 10BFigures 10C and 10C illustrate a second embodiment of the basic shape of at least two facets 602A and 602B of the support surface. Figure 10A , Figure 10B and Figure 10C The facets 602A and 602B of the embodiment each include two different slopes 602A-1, 602A-2, 602B-1, and 602B-2 with fixed absolute values ​​of slope, wherein the slopes of facets 602B-1 and 602B-2 are mirror images (and / or opposite in sign) to the slopes of facets 602A-1 and 602A-2.

[0134] exist Figure 10A In this configuration, the two facets 602A and 602B fit together tightly. Alternatively or as a supplement, a long spherical object can be placed on and imported onto the first inclined planes 602A-1 and 602B-1. Figure 10A The positions of facets 602A and 602B, and the height of the supporting surface (e.g., parameterized by the height of vertex 1002), can be relatively large.

[0135] exist Figure 10B In this case, the two facets 602A and 602B converge to the middle position. Alternatively or supplementarily, an elongated spherical object can be placed on the second inclined planes 602A-2 and 602B-2 (e.g., at the midpoint) and imported. Figure 10B The positions of facets 602A and 602B, and the height of the supporting facets (e.g., parameterized by the height of vertex 1002) can be medium.

[0136] exist Figure 10C In this case, the two facets 602A and 602B are far apart. Alternatively or supplementarily, an elongated spherical object can be placed on the second inclined planes 602A-2 and 602B-2 (e.g., at the lower point) and imported. Figure 10C The positions of facets 602A and 602B, and the height of the supporting facets (e.g., parameterized by the height of vertex 1002), can be lower.

[0137] In an alternative embodiment (not shown), a ramp, such as a second ramp (e.g., Figure 10B or Figure 10C The facets 602A-2 and 602B-2 can be adjusted to a predetermined angle, for example, 2 degrees (2°). For example, a spring hinge can be used to deflect facet 602A-2 (or 602B-2) relative to facet 602A-1 (or 602B-1). Alternatively or supplementarily, the slope of facets 602A-2 and 602B-2 may deviate from their parallel position.

[0138] Figure 11A , Figure 11B and Figure 11C as well as Figure 12A , Figure 12B and Figure 12C A third embodiment shows the basic shape of at least two facets 602A and 602B. Figure 11A , Figure 11B and Figure 11C In the embodiments, each facet 602A or 602B includes a stepped shape.

[0139] Figure 11A , Figure 11B and Figure 11C The method is schematically illustrated, particularly the possible process of introducing the elongated spherical object 410. Figure 11A In the middle, facet 602A is separated from facet 602B by a greater distance. Figure 11B In the middle, when a long spherical object 410 is placed, the facets 602A and 602B close together until they reach the center. Figure 11C The final position within, which is determined by the desired width of the guide channel and / or hose fitting.

[0140] Figure 12A , Figure 12B and Figure 12C The diagram illustrates different final closing positions of facets 602A and 602B based on the width (and / or diameter and / or cross-section) of the elongated spherical object 410 and / or the width (and / or diameter and / or cross-section) of the flexible hose fitting, wherein the width of the elongated spherical object ranges from... Figures 12A to 12C Continuously decreasing. For example, the minimum width (and / or minimum diameter) of the hose fitting can be selected to mark a predetermined elongated spherical object 410.

[0141] Figure 13 A top view is shown of an embodiment (e.g., device 100) of an arrangement including two facets 602A and 602B.

[0142] Figure 14 A top view is shown of an alternative embodiment (e.g., device 100) including an alternating arrangement of three facets 602A and 602B.

[0143] Figure 15 A top view is shown of another alternative embodiment (e.g., device 100) including an alternating arrangement of four facets 602A and 602B.

[0144] The arrangement of at least two facets, 602A and 602B, can also be referred to as "meshing".

[0145] Other embodiments of facets 602A and 602B may include facets 602A and 602B that alternately extend from one side and the opposite side of the guide channel 110. The number of facets 602A and 602B may, in particular, be equal, or (e.g., at one end of the arrangement, such as...) Figure 14 (As shown in the embodiment) they differ by one facet.

[0146] As can be seen from the foregoing embodiments, by placing it on at least three alternately arranged facets 602A and 602B along the longitudinal direction 112 (e.g., according to...), Figure 14 or Figure 15 This can improve the longitudinal guidance of the elongated spherical object 410, such as a conductor. Alternatively or supplemented, longitudinal guidance is improved, for example, by subsequent guidance along the longitudinal direction in the funnel, as well as guidance at heights transverse to the longitudinal direction 112 and transverse to the transverse direction 114. For example, the elongated spherical object 410 can slide upwards along the funnel to be inserted into the flexible hose 210.

[0147] The invention has been described above with reference to exemplary embodiments, but it will be apparent to those skilled in the art that various modifications can be made and equivalents can be used instead. Furthermore, numerous modifications can be made to suit specific circumstances or materials to the principles of the invention. Therefore, the invention is not limited to the disclosed embodiments, but covers all embodiments falling within the scope of the appended claims.

[0148] Explanation of reference numerals in the attached figures

[0149] Device 100

[0150] Guidance Channel 110

[0151] Vertical 112

[0152] Horizontal 114

[0153] Sensor 116

[0154] Transmitter 116A of the sensor

[0155] Sensor receiver 116B

[0156] First slider 118A

[0157] Second slider 118B

[0158] Roller 120A on the first slider

[0159] Roller 120B on the second slider

[0160] Transmitter circuit board 122A

[0161] Receiver circuit board 122B

[0162] Hose fitting 210

[0163] Visual axis 212

[0164] Elongated spherical objects, such as conductor 410

[0165] 412 end of flexible hose fitting

[0166] Beam 414-1; 414-2; 414-3

[0167] User side of the device 416

[0168] Printing press side 418 of the device

[0169] Printing presses, such as heat transfer machines 500

[0170] The printer's display, preferably the user interface 502

[0171] Device housing 504

[0172] The bearing surface on the first slider has a facet 602A.

[0173] The first inclined surface 602A-1 of the bearing surface on the first slider

[0174] The second inclined surface 602A-2 of the bearing surface on the first slider

[0175] Support surface on the second slider, facet 602B

[0176] The first inclined surface 602B-1 of the bearing surface on the second slider

[0177] The second inclined surface 602AB-2 of the bearing surface on the second slider

[0178] The funnel half of the first slider 604A

[0179] 604B Funnel half on the second slider

[0180] Vertex 1002 of the overlapping facet

Claims

1. A device (100) for guiding an elongated spherical object (410) into a flexible tube (210) that is at least open at its ends to mark the elongated spherical object (410), the device comprising: A guide channel (110) adapted to transport the hose (210) along the longitudinal direction (112) of the guide channel (110), wherein the width of the guide channel (110) is controllable in the transverse direction (114) to the longitudinal direction (112) according to the diameter of the hose (210); as well as A support surface, arranged downstream of the guide channel (110) at at least one location along the longitudinal direction (112) and in the delivery direction of the hose (210), the support surface being adapted to align the elongated spherical object (410) when it is introduced into the opened hose (210), wherein the support surface comprises at least two facets (602A; 602B) arranged sequentially in the longitudinal direction (112) and overlapping in the transverse direction (114) for supporting the elongated spherical object (410) during introduction.

2. The device (100) according to claim 1, wherein the height of the support surface perpendicular to the longitudinal direction (112) and the transverse direction (114) depends on the width of the guide channel (110).

3. The device (100) according to claim 1 or 2, wherein at least one facet (602A; 602B) is rigidly connected to one of the opposite sides of the guide channel (110) in the transverse direction (114).

4. The device (100) according to claim 1, wherein the support surface comprises at least three sub-surfaces (602A; 602B), wherein the first sub-surface (602A; 602B) and the third sub-surface (602A; 602B) are connected to a first side of the guide channel (110), and wherein a second sub-surface (602A; 602B) arranged along the longitudinal direction (112) between the first and third sub-surfaces (602A; 602B) is connected to a second side of the guide channel (110) opposite to the first side.

5. The device (100) according to claim 1, wherein at least two facets (602A; 602B) of the support surface arranged sequentially along the longitudinal direction (112) each have a concave curvature.

6. The apparatus (100) according to claim 5, wherein, The concave curvature of the facets (602A; 602B) arranged on opposite sides of the guide channel (110) is mirrored with respect to the axes perpendicular to the longitudinal (112) and transverse (114) axes.

7. The device (100) according to claim 1, wherein the guide channel (110) includes a slider (118A; 118B) movable along the transverse direction (114) on at least one of the opposite sides of the guide channel (110).

8. The apparatus (100) according to claim 7, wherein the guide channel (110) includes sliders (118A; 118B) movable along the transverse direction on a first side and is immovable along the transverse direction (114) on a second side opposite to the first side; or wherein the guide channel (110) includes two sliders (118A; 118B) movable in the opposite direction along the transverse direction (114) on the opposite side of the guide channel (110).

9. The device (100) according to claim 1, wherein the diameter of the hose (210) is detected based on the clamping force of the at least one slider and / or in a non-contact manner, and / or transmitted by a printing press arranged upstream of the guide channel (110) along the conveying direction and / or by the controller of the device.

10. The device (100) according to claim 1, wherein the overlapping and merging regions of the at least two facets (602A; 602B) arranged sequentially along the longitudinal direction (112) form the lower vertex (1002) of the support surface, and the facets are respectively connected to one of the opposite sides of the guide channel (110).

11. The apparatus (100) according to claim 1, wherein the slope of the facets (602A; 602B), the curvature of the facets (602A; 602B), and / or the height of the support surface are functions of the width of the guide channel (110).

12. The apparatus (100) according to claim 10, wherein the height of the lower vertex is a function of the width of the guide channel (110).

13. The apparatus (100) according to claim 11 or 12, wherein the function is a monotonic function.

14. The device (100) according to claim 1, wherein the support surface is arranged along the longitudinal direction (112) at one end of the guide channel (110).

15. The device (100) according to claim 1, wherein the support surface is arranged on the housing side of the device (100), wherein the housing side is arranged along the longitudinal direction (112) at one end of the guide channel (110), and wherein the housing side has an opening for receiving the elongated spherical object (410) into the guide channel (110).

16. The device (100) according to claim 1, wherein the guide channel (110) further has a funnel half (604A; 604B) on opposite sides along the transverse direction (114), wherein the funnel half (604A; 604B) tapers gradually from the support surface toward the guide channel (110) along the longitudinal direction (112) so as to guide the elongated spherical object (410) into the end opening of the flexible tube.

17. The device (100) according to claim 1, wherein the support surface, the dividing surface (602A; 602B), and / or the housing of the device (100) are formed of plastic.

18. The device (100) according to claim 16, wherein the funnel half (604A; 604B) is formed of plastic.

19. The apparatus (100) according to claim 1, wherein the guide channel (110) includes forming rollers on opposite sides, wherein the forming rollers are adapted to open and / or convey the hose (210).

20. The apparatus (100) of claim 19, wherein a sensor is arranged along the longitudinal direction (112) between the forming rollers, the sensor being adapted to determine and / or monitor the position of the hose (210) and / or the elongated spherical object (410) in the guide channel (110).

21. The apparatus (100) according to claim 1, wherein the apparatus (100) is arranged on a printing press on a side away from the support surface along the longitudinal direction (112) of the guide channel (110), and wherein the printing press is adapted to provide a printed hose fitting (210).

22. A system for guiding an elongated spherical object (410) into a flexible tube (210) that is at least open at its ends to mark the elongated spherical object (410), the system comprising: A printing press (500) suitable for outputting printed flexible tubes (210) as printed products. as well as The apparatus (100) according to any one of claims 1 to 21, wherein the guide channel (110) is arranged relative to the printing press (500) to receive the printed hose (210) as a printed article output from the printing press (500).

23. The system of claim 22, wherein the system is used to guide an elongated spherical object (410) into a printed flexible tube (210).

24. The system of claim 22, wherein the printing press is a heat transfer printer.

25. A method of inserting an elongated spherical object (410) into a flexible tube (210) that is at least open at its ends to mark the elongated spherical object (410), the method comprising: The width of the hose (210) is controlled in the transverse direction (114) of the longitudinal direction (112) of the guide channel (110) according to the diameter of the hose (210); The hose (210) is conveyed along the longitudinal direction (112) of the guide channel (110). The elongated spherical object (410) is placed on a support surface, which is arranged downstream of the guide channel (110) at at least one position along the longitudinal direction (112) and in the delivery direction of the hose (210). The support surface includes at least two facets (602A; 602B) arranged sequentially along the longitudinal direction (112) and overlapping in the transverse direction (114) for supporting the elongated spherical object (410) during insertion. as well as The elongated spherical object (410) is introduced along the support surface into the downstream end of the hose (210) in the conveying direction.

26. The method of claim 25, wherein the method is used to guide an elongated spherical object (410) into a printed flexible tube (210).

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