Bobbin processing device

Abstract

To improve maintainability of a bobbin processing device.SOLUTION: The bobbin processing device 103 includes a plurality of processing devices, a machine frame 21, control devices 20 and 90, a first line 41, and a second line 42. The machine frame 21 supports the processing devices. The first wiring 41 connects the processing equipment and the control devices 20 and 90. The second wiring 42 connects the processing apparatus or the control devices 20 and 90 to an external device. At least a part of the plurality of structural members constituting the machine frame 21 is a first side 1C shape steel 24 disposed with a first opening 27, which is an opening extending in the longitudinal direction, facing the outside of the bobbin processing device 103. At least a part of the first wiring 41 and the second wiring 42 is disposed inside the first side 1C steel shape 24.SELECTED DRAWING: Figure 5

Description

[Technical Field]

[0001] The present invention relates to a bobbin processing device. [Background technology]

[0002] A bobbin processing device is known that loads a yarn supplying bobbin wound with a yarn onto a tray and transports the tray with the loaded yarn supplying bobbin along a transport path to a winder unit. Such a bobbin processing device includes a plurality of processing devices each having an electronic device, such as a transport device for transporting the tray and a bobbin loading device for loading the yarn supplying bobbin onto the tray.

[0003] To interconnect multiple processing devices, a large number of cables must be wired, resulting in complex wiring. Therefore, the bobbin processing device described in Patent Document 1 uses a multi-core cable, which bundles multiple wires, to facilitate handling of the wires. Furthermore, a wiring duct is disposed below the connector fixing surface of the base body, and the multi-core cable is wired inside the wiring duct. In the long object guide and holding device described in Patent Document 2, multiple long objects such as cables and pipes are wired and piped in an organized manner in multiple tiers to facilitate identification of each long object. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Japanese Patent Application Laid-Open No. 2013-006672 [Patent Document 2] Japanese Utility Model Application Publication No. 7-026622 Summary of the Invention [Problem to be solved by the invention]

[0005] The bobbin processing device described in Patent Document 1 requires the installation of a wiring duct that matches the specifications of the bobbin processing device. In addition, because the control board and wiring are located inside the base body, it is not easy to identify the location of a problem such as a broken wire or to perform maintenance work.

[0006] An object of the present invention is to improve the ease of maintenance of a bobbin processing device. [Means for solving the problem]

[0007] Below, several aspects will be described as means for solving the problems. These aspects can be arbitrarily combined as necessary.

[0008] The bobbin processing device of the present invention performs a predetermined process on supplied bobbins and sequentially supplies them to a winding unit. The bobbin processing device includes multiple processing devices, a machine frame, a control device, a first wiring, and a second wiring. The processing devices have electronic devices. The machine frame supports the processing devices. The control device controls the processing devices. The first wiring connects the processing devices to the control device. The second wiring connects the processing devices or the control device to an external device. The machine frame is composed of multiple structural members. At least some of the multiple structural members are first C-shaped steel beams arranged with a first opening, which is an opening extending in the longitudinal direction, facing the outside of the bobbin processing device. At least some of the first wiring and the second wiring are arranged inside the first C-shaped steel beam.

[0009] In this bobbin processing device, the first opening of the first C-shaped steel, in which at least a portion of the first wiring and the second wiring are arranged, is arranged facing the outside of the bobbin processing device, thereby improving maintainability.

[0010] The bobbin processing device may further include a resin cover arranged to cover at least a portion of the first opening.

[0011] This bobbin processing device can prevent the wires from jumping out of the first opening.

[0012] In the bobbin processing device, the lid may have, at both ends in the short side direction, engaging portions that are adjacent to the first opening and engage with the first portion of the first C-section steel.

[0013] In this bobbin processing device, the lid can be easily attached and detached during maintenance work.

[0014] In the bobbin processing device, the first C-section steel may be arranged on at least two sides of a plurality of sides that form the outer periphery of the machine frame.

[0015] This bobbin processing apparatus can flexibly accommodate the wiring of a plurality of processing devices installed at different locations.

[0016] In the bobbin processing device, the first C-section steel may be arranged on at least three sides of a plurality of sides that form the outer periphery of the machine frame.

[0017] This bobbin processing apparatus can flexibly accommodate the wiring of a plurality of processing devices installed at different locations.

[0018] In the bobbin processing device, one of the openings at both longitudinal ends of the second C-shaped steel connected to the first C-shaped steel may be connected to a connecting part of a second part facing the first opening of the first C-shaped steel. The connecting part may have a first hole which is a through hole for passing at least a part of the first wiring and the second wiring arranged inside the first C-shaped steel.

[0019] This bobbin processing device allows the wiring to pass from the inside of the first C-shaped steel to the inside of the second C-shaped steel.

[0020] In the above bobbin processing device, the processing device may include a belt member that transports a tray on which the yarn supplying bobbins are placed, and a pulley for driving the belt member. The bobbin processing device may further include a cover member and a frame member. The cover member is disposed above the belt member and the pulley and regulates the movement direction of the tray transported by the belt member. The frame member is disposed between the first C-shaped steel and the cover member to form a first space in which the belt member and the pulley are disposed.

[0021] In this bobbin processing device, the belt member and pulleys, which are processing devices, are arranged in the first space. The first and second wirings and the processing devices are arranged separately from each other, which improves maintainability. [Effects of the Invention]

[0022] The bobbin processing device according to the present invention improves maintainability. [Brief explanation of the drawings]

[0023] [Figure 1] FIG. 1 is a plan view of an automatic winder system. [Figure 2] FIG. 2 is a diagram showing the configuration of an automatic winder. [Figure 3] FIG. 10 is a side view of a tray on which bobbins are mounted. [Figure 4] FIG. [Figure 5] FIG. [Figure 6] FIG. 10 is a diagram showing the portion where the first C-shaped steel and the second C-shaped steel are connected. [Figure 7] FIG. 2 is a perspective view of a machine frame to which a cover member is attached. [Figure 8] FIG. 10 is a diagram showing a first C-shaped steel and a second C-shaped steel on which wiring is arranged. [Figure 9] FIG. 2 is a view showing a first opening and a lid. DETAILED DESCRIPTION OF THE INVENTION

[0024] 1. First embodiment (1) Automatic winder system An automatic winder system 101 in which one embodiment of the present invention is adopted will be described with reference to Figures 1 and 2. Figure 1 is a plan view of the automatic winder system 101. Figure 2 is a diagram showing the configuration of an automatic winder 102.

[0025] The automatic winder system 101 includes a unit control unit (control device) 90, an automatic winder 102, a bobbin processing device 103, and a bobbin supplying device 104. The automatic winder 102 is provided on the left side of the bobbin processing device 103 in FIG. 1. The bobbin processing device 103 is provided between the bobbin supplying device 104 and the automatic winder 102.

[0026] 1 and 2, the automatic winder 102 has a plurality of winding units 105. The winding units 105 are devices that rewind the spun yarn Y wound around the yarn supply bobbin 5b onto another bobbin to produce a product package of the spun yarn Y.

[0027] 1, the automatic winder 102 is provided with a supply path 106 for transporting the yarn supplying bobbins 5b to each winding unit 105. The automatic winder 102 also has a recovery path 107 for transporting the empty bobbins 5a discharged from each winding unit 105. The supply path 106 and the recovery path 107 are configured by belt conveyors or the like, and transport the bobbins (yarn supplying bobbins 5b and empty bobbins 5a) 5 using trays 3.

[0028] The bobbin processing device 103 is a device that removes empty bobbins 5a discharged from the automatic winder 102 from the tray 3, and attaches yarn supplying bobbins 5b wound with yarn spun by a spinning machine (not shown) to the tray 3, and sequentially supplies the yarn supplying bobbins 5b toward the winding unit 105 of the automatic winder 102.

[0029] The bobbin supplying device 104 is a device that supplies the yarn supplying bobbin 5b to the bobbin processing device 103.

[0030] The unit control unit 90 is a computer system equipped with hardware such as an information processing circuit (board) such as a CPU, a storage device (ROM, RAM, etc.), and various interfaces. The storage device stores software such as a control program. The unit control unit 90 is connected to each processing device that constitutes the automatic winder system 101 via a communication cable. The unit control unit 90 performs various control operations of the automatic winder system 101 by executing the programs stored in the storage device.

[0031] (2) Tray and bobbin The tray 3 and the bobbin 5 will be described with reference to Figures 3 and 4. Figure 3 is a side view of the tray 3 on which the bobbin 5 is mounted. Figure 4 is a perspective view of the tray 3.

[0032] The tray 3 is a carrier used to transport the bobbins 5. The tray 3 has a disk-shaped base 3a and a cylindrical mounting portion 3b that protrudes upward from the center of the top surface of the base 3a and serves as a bobbin insertion portion. The tray 3 has an intermediate cylindrical portion 3c that serves as a bobbin placement portion between the base 3a and the mounting portion 3b. The tray 3 transports the bobbin 5 in a position where the bobbin 5 is inserted in the mounting portion 3b.

[0033] The bobbin 5 is a cylindrical member around which the spun yarn Y is wound, and has a through-hole 5c formed therethrough.

[0034] 3, the bobbin 5 is set on the tray 3 by inserting the axial hole 5c of the bobbin 5 into the mounting portion 3b of the tray 3, and is transported together with the tray 3. In the following description, a bobbin 5 on which no spun yarn Y is wound is referred to as an empty bobbin 5a, and the combination of the bobbin 5 and the spun yarn Y wound thereon is referred to as a yarn supplying bobbin 5b.

[0035] (3) Bobbin processing equipment The bobbin processing device 103 will be described with reference to Fig. 1. The bobbin processing device 103 is a device that performs preparatory processing on the yarn supplying bobbins 5b supplied from the bobbin supply device 104 to prepare the yarn so that the winding unit 105 can smoothly unwind the yarn, and sequentially supplies the yarn supplying bobbins 5b to the winding unit 105. The bobbin processing device 103 includes a tray conveying line 31 and a first control unit (control device) 20.

[0036] The tray conveying line 31 is a conveying means for the yarn supplying bobbins 5b and the empty bobbins 5a, and conveys them while they are placed on the trays 3. Although not shown, the tray conveying line 31 has a belt member for conveying the trays 3, a pulley for driving the belt member, and a motor. Driving the motor drives the pulley, and the belt member moves. A tray passage 39 is formed above the belt member by a cover member 37. The tray passage 39 regulates the movement direction of the trays 3 conveyed by the belt member.

[0037] The tray conveying line 31 is connected to a supply path 106 and a recovery path 107 of the automatic winder 102. The tray 3 on which the yarn supplying bobbin 5b is mounted is supplied from the bobbin processing device 103 to the winding unit 105 via the tray conveying line 31 and the supply path 106. The tray 3 on which the empty bobbin 5a is mounted is transported from the winding unit 105 to the recovery path 107 and the tray conveying line 31.

[0038] The first control unit 20 is a computer system equipped with hardware such as an information processing circuit (board) such as a CPU, a storage device (ROM, RAM, etc.), and various interfaces. The storage device stores software such as a control program. The first control unit 20 is connected to a plurality of processing devices and the unit control unit 90 that constitute the bobbin processing device 103 via a communication cable. The first control unit 20 performs various control operations of the bobbin processing device 103 by executing the programs stored in the storage device.

[0039] The bobbin processing device 103 will now be described in detail. The tray conveying line 31 includes a main conveying line 32 and a return conveying line 33.

[0040] The main conveyor line 32 is a path that conveys empty bobbins 5a discharged from the automatic winder 102, replaces the empty bobbins 5a with yarn supplying bobbins 5b along the way, and conveys the replaced bobbins toward the automatic winder 102. The main conveyor line 32 is generally U-shaped. Here, the starting end of the main conveyor line 32 is connected to the terminal end of the recovery path 107, and the terminal end of the main conveyor line 32 is connected to the starting end of the supply path 106.

[0041] Along the main conveying line 32, a bobbin removal device 11 and a bobbin installation device 13 are arranged.

[0042] The bobbin removal device 11 is a device that removes the empty bobbins 5a from the tray 3 and collects them.

[0043] The bobbin loading device 13 is a device that loads the yarn supplying bobbin 5b onto the tray 3 so that the yarn supplying bobbin 5b is inserted into the loading portion 3b of the tray 3. The bobbin loading device 13 is supplied with the yarn supplying bobbin 5b manufactured by the spinning machine from the bobbin supply device 104.

[0044] On the main conveying line 32, downstream in the conveying direction of the bobbin mounting device 13, a bobbin preparation system is arranged which includes a bunch unwinding device 15, a yarn end processing device 17, and an end outlet device 19. The bobbin preparation system performs the following processes on the yarn supplying bobbin 5b so that the yarn can be smoothly unwound by the automatic winder 102, and supplies the yarn to the automatic winder 102.

[0045] The bunch unwinding device 15 is a device that unwinds the bunch winding of the bottom bunch wound around the yarn supplying bobbin 5b. The bunch unwinding device 15 is equipped with a suction device having a suction port (not shown). A negative pressure source is connected to the suction port, and a suction flow can be generated at the suction port. The bunch winding of the bottom bunch sucked through the suction port is cut by a cutter. This allows the cut bunch winding to be sucked through the suction port.

[0046] The yarn end processing device 17 is a device that cuts the backwind yarn wound on the surface of the yarn layer of the yarn supply bobbin 5b to form a tip-side wound portion. Although not shown, the yarn end processing device 17 is equipped with a blowing device having a compressed air outlet. A compressed air source is connected to the compressed air outlet, and an air flow can be generated at the compressed air outlet. The backwind yarn cut by the air flow blown out from the compressed air outlet is guided to the top of the bobbin 5.

[0047] The yarn end presenting device 19 is a device that releases the yarn end from the surface of the yarn supplying bobbin 5b to present the yarn end, and inserts the released yarn end into the axial hole 5c of the bobbin 5. This enables the automatic winder 102 to smoothly pull out the yarn end from the yarn supplying bobbin 5b. This yarn end presenting device 19 is also provided with a compressed air outlet for the purpose of assisting in releasing the yarn end from the surface of the yarn supplying bobbin 5b.

[0048] The return conveying line 33 is a path for reprocessing, for example, a yarn supplying bobbin 5b that has failed in end-out processing. The return conveying line 33 is a bypass path that connects the end and start ends of the main conveying line 32.

[0049] In this embodiment, the return conveying line 33 is also provided with a bunch unwinding device 15, a yarn end processing device 17, and an end pointing device 19. A description of these will be omitted.

[0050] (4) Tray flow The flow of the tray 3 will be explained below using FIG.

[0051] When the empty tray 3 reaches the bobbin mounting device 13, the yarn supplying bobbin 5b is placed on the empty tray 3 in a substantially upright state.

[0052] Next, the tray 3 is transported on the main transport line 32 toward the downstream bunch unwinding device 15. In the bunch unwinding device 15, the bottom bunch formed on the yarn supplying bobbin 5b is removed.

[0053] Next, the yarn supplying bobbin 5b is transported on the main transport line 32 toward the yarn end processing device 17. In the yarn end processing device 17, the backwind yarn wound around the surface of the yarn layer of the yarn supplying bobbin 5b is cut, and a tip-side wound portion is formed.

[0054] Next, the yarn supplying bobbin 5b is transported on the main transport line 32 toward the end providing device 19. In the end providing device 19, the leading end side wound portion is sucked upward and inserted into the cylindrical body of the yarn supplying bobbin 5b.

[0055] Next, the yarn supplying bobbin 5b is conveyed further downstream on the main conveyor line 32 and supplied to the supply path 106 of the automatic winder 102. The yarn supplying bobbin 5b is conveyed through the supply path 106 and supplied to one of the winding units 105.

[0056] In the winding unit 105, the yarn is unwound from the yarn supplying bobbin 5b, and the unwound yarn is wound into a package.

[0057] The tray 3 carrying the empty bobbin 5a from which all the surrounding yarn has been unwound is discharged from the winding unit 105 and returned to the main conveying line 32 of the bobbin processing device 103 via the recovery path 107.

[0058] On the main conveyor line 32 , the bobbin removal device 11 removes the empty bobbin 5 a placed on the tray 3 .

[0059] (5) Structure of bobbin processing device The bobbin processing device 103 is composed of a machine frame 21, multiple processing devices, multiple mounting members 35, and multiple cover members 37. Figure 5 is a perspective view of the machine frame 21 and a portion of the mounting member 35. The machine frame 21 is a main frame that directly or indirectly supports the multiple processing devices that make up the bobbin processing device 103.

[0060] The processing devices include a tray conveying line 31, a bobbin removal device 11, a bobbin mounting device 13, a bunch unwinding device 15, a yarn end processing device 17, and a yarn end outlet device 19. Each processing device is equipped with various sensors to perform appropriate processing on the bobbin 5. Each processing device also includes an electromagnetic valve for controlling an air cylinder for driving the processing device, a motor as a drive source, and the like. The sensors, electromagnetic valves, motors, and the like are called electronic devices. These electronic devices are controlled by a first control unit 20.

[0061] The machine frame 21 is composed of a plurality of structural materials. In this embodiment, the plurality of structural materials are C-shaped steel beams 23. The C-shaped steel beam 23 is a square timber with a substantially rectangular cross section, and one side of the cross section is cut like the letter "C." The top and bottom of the cut portion, a first opening 27, are defined as first portions 23a, and the portion facing the first portion 23a and the first opening 27 is defined as second portion 23b. The C-shaped steel beam 23 is arranged so that the first portion 23a and the second portion 23b are located on its side. The C-shaped steel beam 23 also has a third portion 23c that is perpendicular to the first portion 23a and is located on the upper side when the C-shaped steel beam 23 is arranged, and a fourth portion 23d that is located on the lower side.

[0062] The multiple C-shaped steels 23 have approximately the same vertical height when arranged. Furthermore, the height positions of the upper surfaces of the third portions 23c and the lower surfaces of the fourth portions 23d of the multiple C-shaped steels 23 are configured to be approximately the same. Therefore, the machine base frame 21 can be used upside down to suit the arrangement and specifications of the processing equipment.

[0063] The third portion 23c is formed with a plurality of through holes 26 through which fixing members (for example, bolts) can be passed. The fourth portion 23d is provided with legs 29 for supporting the machine frame 21.

[0064] The multiple C-shaped steels 23 include C-shaped steels 23 that form the outer periphery of the machine frame 21 and C-shaped steels 23 that support processing equipment inside the machine frame 21. The belt members and pulleys that form the tray conveying line 31 are attached to the upper surface of the third section 23c by appropriate fixing members. In other words, the belt members and pulleys that form the tray conveying line 31 are arranged so as to be supported by the machine frame 21. Electronic devices provided in each processing equipment may be attached to the upper surface of the third section 23c, or a board that forms the first control section 20 may be attached to the upper surface of the third section 23c.

[0065] Here, the C-shaped steel 23 arranged so that the first opening 27, which is an opening extending in the longitudinal direction, faces the outside of the bobbin processing device 103 is referred to as the first C-shaped steel 24. As shown in FIG. 5 , the first C-shaped steel 24 is arranged on two adjacent sides of the sides that make up the outer periphery of the machine frame 21. The outside of the bobbin processing device 103 refers to the outer surface of the machine frame 21. This allows a user around the bobbin processing device 103 to see the inside of the first C-shaped steel 24 from the outer surface of the machine frame 21 through the first opening 27.

[0066] The first C-shaped steel 24 has a connecting portion 36 at the second portion 23b. Other C-shaped steels 23 are connected to the first C-shaped steel 24 via the connecting portion 36. One first C-shaped steel 24 may have two or more connecting portions 36. One first C-shaped steel 24 may be connected to two or more C-shaped steels 23. A first hole 30 penetrating the second portion 23b is formed in the connecting portion 36. Hereinafter, the C-shaped steel 23 connected to the connecting portion 36 of the first C-shaped steel 24 will be referred to as the second C-shaped steel 25. Figure 6 is a diagram showing the portion where the first C-shaped steel 24 and the second C-shaped steel 25 are connected.

[0067] The C-shaped steel 23 (first C-shaped steel 24 and second C-shaped steel 25) has openings (second openings 28) at both ends in the longitudinal direction. The inner circumference of the first hole 30 is smaller than the inner circumference of the second openings 28. Either one of the second openings 28 of the second C-shaped steel 25 is connected to the connecting portion 36 of the first C-shaped steel 24 by a frame member 35 described later so as to communicate with the first hole 30 of the first C-shaped steel 24. As a result, the inside of the first C-shaped steel 24 and the inside of the second C-shaped steel 25 communicate with each other via the first hole 30.

[0068] The frame member 35 is a member for forming a first space 38 between the machine frame 21 and the cover member 37. The frame member 35 is also a member for connecting two C-shaped steels 23. In this embodiment, the frame member 35 is a plate-like member formed in a convex shape. However, the shape of the frame member 35 is not limited to this. The frame member 35 has two fifth portions 35a that contact the C-shaped steels 23 and one sixth portion 35b that contacts the cover member 37. The two fifth portions 35a of the frame member 35 are attached to the upper surface of the third portion 23c of the C-shaped steel 23 by fixing members. By attaching one of the fifth portions 35a to the first C-shaped steel 24 and the other to the second C-shaped steel 25, the first C-shaped steel 24 and the second C-shaped steel 25 can be connected.

[0069] The cover member 37 is a plate-like member that is attached to the upper surface of the sixth portion 35b of the frame member 35 by a fixing member and is arranged approximately horizontally. FIG. 7 is a perspective view of the machine frame 21 to which the cover member 37 is attached. A tray passage 39 is formed by combining multiple cover members 37. The cover member 37 has a through hole formed therein through which a fixing member for attaching it to the frame member 35 passes. The through hole may be an oval hole. By attaching the cover member 37 to the upper surface of the sixth portion 35b of the frame member 35, a first space 38 is formed between the C-shaped steel 23 and the cover member 37.

[0070] A belt member and a pulley are disposed on the upper surface of the third portion 23c of the C-shaped steel 23. As described above, the cover member 37 is attached above the C-shaped steel 23 via the frame member 35. The vertical height of the frame member 35 attached to the C-shaped steel 23 is greater than the vertical height of the belt member attached to the C-shaped steel 23. Therefore, the cover member 37 is disposed above the belt member and the pulley. In other words, the belt member and the pulley are disposed in the first space 38.

[0071] The tray passage 39 is formed so as to substantially coincide with the belt device in a top view, and regulates the movement direction of the tray 3 transported by the belt member. The width of the tray passage 39 is substantially the same as the outer diameter of the middle cylindrical portion 3c of the tray 3. The base portion 3a of the tray 3 moves in the first space 38 while being sandwiched between the belt member and the cover member 37.

[0072] Since the tray passage 39 is made up of multiple cover members 37, if a malfunction occurs in a part of the processing equipment such as a belt member or pulley, some of the cover members 37 can be removed to check the malfunctioning part, thereby improving maintainability.

[0073] The electronic devices included in each processing device are connected to the first control unit 20 and / or the unit control unit 90 via communication cables. The communication cables connecting each processing device to the first control unit 20 and / or the unit control unit 90 are called first wiring 41.

[0074] A power cable (external device) for supplying power is connected to the electronic devices provided in each processing device, the first control unit 20, and the unit control unit 90. In addition, a pipe for connecting to a compressed air supply device (external device) is connected to the compressed air outlets of the blowing devices provided in the yarn end processing device 17 and the end outlet device 19. In addition, the first control unit 20 is connected to external devices other than the bobbin processing device 103, such as a connecting conveyor, via a communication cable. The cable or pipe connecting to the external device in this way is called a second wiring 42.

[0075] As shown in Fig. 8, at least a portion of the first wiring 41 and the second wiring 42 is arranged inside the first C-shaped steel 24. A portion of the first wiring 41 and the second wiring 42 arranged inside the first C-shaped steel 24 passes through the first hole 30 of the first C-shaped steel 24 and extends inside the second C-shaped steel 25. In addition, a portion of the first wiring 41 and the second wiring 42 arranged inside the first C-shaped steel 24 passes through the second opening 28 of the first C-shaped steel 24 and extends to the outside.

[0076] A resin lid 50 is placed so as to cover part of the first opening 27 of the first C-shaped steel 24. As shown in FIG. 9 , the lid 50 has engagement portions 51 at both ends in the short side direction that engage with the first portion 23a. The engagement portions 51 are snap-fit ​​with engagement claws. The lid 50 can be attached to the first portion 23a by hooking the engagement claws onto the longitudinal peripheral edge of the first portion 23a adjacent to the first opening 27.

[0077] 2. Other Embodiments Although one embodiment of the present invention has been described above, the present invention is not limited to the above embodiment, and various modifications are possible within the scope of the gist of the invention. In particular, the multiple embodiments and modifications described in this specification can be arbitrarily combined as necessary.

[0078] (1) In the above embodiment, the first C-shaped steel 24 was arranged on two adjacent sides of the sides that make up the outer periphery of the machine frame 21, with the first opening 27, which is an opening extending in the longitudinal direction, facing outward from the bobbin processing device 103. However, this is not limiting, and the first C-shaped steel 24 may be arranged on three or more adjacent sides that make up the outer periphery of the machine frame 21.

[0079] (2) Two or more lids 50 may be arranged to cover a portion of the first opening 27 of one first C-shaped steel 24 .

[0080] (3) In the above embodiment, the automatic winder system 101 includes a unit control unit 90 that performs various control operations of the automatic winder system 101 and a first control unit 20 that performs various control operations of the bobbin processing device 103. However, each function of the unit control unit 90 and the first control unit 20 may be realized by either the unit control unit 90 or the first control unit 20.

[0081] 3. Features of the embodiment The above embodiment can also be explained as follows. (1) The bobbin processing device 103 performs a predetermined process on the supplied bobbins 5 and sequentially supplies them to the winding unit 105. The bobbin processing device 103 includes a plurality of processing devices, a machine frame 21, a control device (first control unit 20 and / or unit control unit 90), a first wiring 41, and a second wiring 42. The processing devices have electronic devices. The machine frame 21 supports the processing devices. The control device controls the processing devices. The first wiring 41 connects the processing devices to the control device. The second wiring 42 connects the processing devices or the control device to an external device. The machine frame 21 is composed of a plurality of structural members. At least some of the structural members are first C-shaped steel members 24 arranged with a first opening 27, which is an opening extending in the longitudinal direction, facing outward from the bobbin processing device 103. At least some of the first wiring 41 and the second wiring 42 are arranged inside the first C-shaped steel member 24.

[0082] In this bobbin processing device 103, the first opening 27 of the first C-shaped steel 24, in which at least a portion of the first wiring 41 and the second wiring 42 are arranged, is arranged facing the outside of the bobbin processing device 103, thereby improving maintainability. Furthermore, since there is no need to install a wiring duct for arranging the first wiring 41 and the second wiring 42, the bobbin processing device 103 can be easily installed.

[0083] (2) The bobbin processing device 103 of (1) above may further include a resin cover 50 arranged to cover at least a portion of the first opening 27.

[0084] This bobbin processing device 103 can prevent the wires from jumping out of the first opening 27. It can also reduce unnecessary contact with the wires by workers.

[0085] (3) In the bobbin processing device 103 described above in (1) or (2), the lid 50 may have, at both ends in the short direction, an engagement portion 51 that engages with the first portion 23a of the first C-shaped steel 24 adjacent to the first opening 27.

[0086] In this bobbin processing device 103, the lid 50 can be easily attached and detached during maintenance work.

[0087] (4) In any of the bobbin processing devices 103 described above in (1) to (3), the first C-shaped steel 24 may be arranged on at least two of the multiple sides that form the outer periphery of the machine frame 21.

[0088] This bobbin processing device 103 can flexibly accommodate wiring for a plurality of processing devices arranged at different positions.

[0089] (5) In the bobbin processing device 103 of any one of the above (1) to (4), the first C-shaped steel 24 may be arranged on at least three of the multiple sides that form the outer periphery of the machine frame 21.

[0090] This bobbin processing device 103 can flexibly accommodate wiring for a plurality of processing devices arranged at different positions.

[0091] (6) In the bobbin processing device 103 of any one of (1) to (5) above, either of the second openings 28 at both longitudinal ends of the second C-shaped steel 25 connected to the first C-shaped steel 24 may be connected to a connecting portion 36 of the second portion 23b facing the first opening 27 of the first C-shaped steel 24. The connecting portion 36 may have a first hole 30 which is a through hole for passing at least a part of the first wiring 41 and the second wiring 42 arranged inside the first C-shaped steel 24.

[0092] In this bobbin processing device 103 , the wire can be passed from the inside of the first C-shaped steel 24 to the inside of the second C-shaped steel 25 .

[0093] (7) In the bobbin processing device 103 of any one of (1) to (6) above, the processing device may include a belt member that transports the tray 3 on which the yarn supplying bobbins 5b are placed, and a pulley for driving the belt member. The bobbin processing device 103 may further include a cover member 37 and a frame member 35. The cover member 37 is disposed above the belt member and the pulley, and regulates the direction of movement of the tray 3 transported by the belt member. The frame member 35 is disposed between the first C-shaped steel 24 and the cover member 37 to form a first space 38 in which the belt member and the pulley are disposed.

[0094] In this bobbin processing device 103, a belt member and a pulley, which are processing equipment, are arranged in the first space 38. The first wiring 41, the second wiring 42, and the processing equipment are arranged separately from each other, which improves maintainability. [Industrial Applicability]

[0095] The present invention is widely applicable to bobbin processing apparatuses that perform predetermined processing on supplied bobbins and sequentially supply them to winding units. [Explanation of symbols]

[0096] 3 trays 3a base 3b Attachment part 3c Middle cylindrical section 5 bobbins 5a empty bobbin 5b Yarn supply bobbin 5c shaft hole 11 Bobbin removal device 13 Bobbin loading device 15 Bunch unwinding device 17 Yarn end processing device 19 Outlet device 20 First control unit, control device 21 Machine base frame 23 C-shaped steel 23a 1st page 23b 2nd side, opposite side 23c 3rd page 23d 4th page 24 C-shaped steel, No. 1 C-shaped steel 25 C-shaped steel, 2nd C-shaped steel 26 Through hole 27 First Opening 28 Second Opening 29 Legs 30 Hole 1 31 Tray conveying line 32 Main conveying line 33 Return conveying line 35 Mounting member 35a 5th page 35b Page 6 36 Connecting part 37 Cover member 38 1st space 39 Tray Aisle 41 1st wiring 42 2nd wiring 50 lids 51 Engagement portion 90 Unit control section, control device 101 Automatic Winder System 102 Automatic Winder 103 Bobbin processing device 104 Bobbin supply device 105 Winding unit 106 Supply route 107 Recovery Route

Claims

1. A bobbin processing device that performs predetermined processing on supplied bobbins and sequentially supplies them to a winding unit, a plurality of processing devices having electronics; a machine frame supporting the processing equipment; a control device for controlling the processing device; a first wiring that connects the processing device and the control device; a second wiring that connects the processing device or the control device to an external device; Equipped with The machine frame is made up of a plurality of structural members, At least some of the structural materials are first C-shaped steels arranged with first openings, which are openings extending in the longitudinal direction, facing the outside of the bobbin processing device, At least a portion of the first wiring and the second wiring is arranged inside the first C-shaped steel. Bobbin handling equipment.

2. a resin lid disposed so as to cover at least a portion of the first opening; Further provided with The bobbin processing device according to claim 1 .

3. The lid has an engaging portion at both ends in a short side direction, the engaging portion being adjacent to the first opening and engaging with a first portion of the first C-shaped steel. The bobbin processing device according to claim 2 .

4. the first C-shaped steel is arranged on at least two of a plurality of sides constituting the outer periphery of the machine frame; The bobbin processing device according to any one of claims 1 to 3.

5. The first C-shaped steel is arranged on at least three sides of a plurality of sides constituting the outer periphery of the machine frame. The bobbin processing device according to any one of claims 1 to 4.

6. One of the openings at both ends in the longitudinal direction of the second C-shaped steel connected to the first C-shaped steel is connected to a connecting portion of a second portion facing the first opening of the first C-shaped steel, The connecting portion has a first hole which is a through hole for passing at least a part of the first wiring and the second wiring arranged inside the first C-shaped steel. The bobbin processing device according to any one of claims 1 to 5.

7. the processing device includes a belt member that transports a tray on which the bobbins are placed, and a pulley that drives the belt member; a cover member disposed above the belt member and the pulley, and configured to regulate the direction of movement of the tray conveyed by the belt member; a frame member disposed between the first C-shaped steel and the cover member to form a first space in which the belt member and the pulley are disposed; Further provided with The bobbin processing device according to any one of claims 1 to 6.

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