Waste belt conveying device and installation device

Abstract

The waste tape conveying device disclosed in the present invention is used for an installation device, and the installation device comprises: a component supplying section for supplying components from a tape member accommodating a plurality of components; and an installation section for picking up the supplied components. The waste tape conveying device comprises: a waste tape conveying section configured to place the cut waste tape member after the component is picked up on a conveying surface for conveying, and capable of handing over the waste tape member to a waste tape conveying device or a waste tape collecting section adjacent in the conveying direction of the waste tape member; and an air supply section for blowing gas to the conveying surface on the lower surface side of the waste tape conveying section in a direction along the conveying direction.

Description

Technical Field

[0001] This specification discloses a waste tape conveying device and a mounting device. Background Art

[0002] In the past, as a mounting device, the following structure has been proposed: a waste tape conveying device is provided to convey waste tape generated by a component supply device (tape feeder) in a direction parallel to the substrate conveying direction, and when a plurality of component mounting devices are provided to constitute a component mounting line, waste tapes are delivered to each other by waste tape conveying devices of adjacent component mounting devices (for example, refer to Patent Document 1, etc.). In this device, waste tapes generated in each device can be collected in one place and recovered, so the waste tape recovery operation can be performed more efficiently.

[0003] Prior art literature

[0004] Patent Document 1: International Publication No. 2015 / 45018 Pamphlet Summary of the invention

[0005] Problems to be solved by the invention

[0006] However, in Patent Document 1, in the case of waste tape members that are easily electrostatically charged, the waste tape members may stick to the conveying surface of the waste tape conveyor and become difficult to be stably delivered to the next waste tape conveyor.

[0007] The present disclosure has been made in view of such a problem, and a main object of the present disclosure is to provide a waste tape conveying device and a mounting device capable of stably conveying a waste tape member.

[0008] Technical solutions to solve problems

[0009] In the present disclosure, the following means are adopted to achieve the above-mentioned main object.

[0010] The waste tape conveying device disclosed in the present invention is used for a mounting device, and the mounting device comprises: a component supplying section for supplying components from a tape member for accommodating a plurality of components; and a mounting section for picking up the supplied components.

[0011] The waste tape conveying device comprises:

[0012] a waste tape conveying unit configured to place the cut waste tape components after the components are picked up on a conveying surface for conveyance, and to deliver the waste tape components to a waste tape conveying device or a waste tape collecting unit adjacent in a conveying direction of the waste tape components; and

[0013] The air blowing unit blows gas toward a conveying surface on the lower surface side of the waste tape conveying unit in a direction along the conveying direction.

[0014] In the waste tape conveying device, waste tape components are conveyed by a waste tape conveying unit configured to deliver waste tape components to an adjacent waste tape conveying unit or a waste tape collecting unit. In addition, in the device, gas is blown to the conveying surface on the lower surface side of the waste tape conveying unit in a direction along the conveying direction to prevent the waste tape components from remaining stuck to the conveying surface. Therefore, in the waste tape conveying device, waste tape components can be conveyed stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic explanatory diagram showing an example of the mounting system 10 and the mounting device 15 .

[0016] Figure 2 It is a schematic structural diagram showing the structure of the waste tape discharge unit 26 and the waste tape conveying device 40.

[0017] Figure 3 It is an explanatory diagram showing an example of the structure of the waste tape conveying device 40.

[0018] Figure 4 It is a perspective view of the connection portion of the waste tape conveying unit 41 as seen from above.

[0019] Figure 5 This is a perspective view of the connection portion of the waste tape conveying unit 41 as viewed from below. DETAILED DESCRIPTION

[0020] Hereinafter, the present embodiment will be described with reference to the drawings. Figure 1 It is a schematic explanatory diagram showing an example of the mounting system 10 and the mounting device 15 of the present disclosure. Figure 2 It is a schematic structural diagram showing the structure of the waste tape discharge unit 26 and the waste tape conveying device 40. Figure 3 It is an explanatory diagram showing an example of the structure of the waste tape conveying device 40. Figure 4 It is a perspective view of the connection portion of the waste tape conveying unit 41 as seen from above. Figure 5 4 is a perspective view of the connection portion of the waste tape conveying unit 41 as viewed from below. In addition, in this embodiment, the left-right direction (X axis), the front-back direction (Y axis) and the up-down direction (Z axis) are as follows: Figure 1 to Figure 3 shown.

[0021] The mounting system 10 is configured as a mounting line by arranging a plurality of mounting devices 15 for mounting components P on a substrate S as a processing object in the conveying direction C of the substrate S. Here, the processing object is described as a substrate S, but it is not particularly limited as long as it is a part on which the components P are mounted, and it may also be a three-dimensional base material. Figure 1As shown, the mounting system 10 is configured to include a printing device 11, a mounting device 15, and a waste tape collecting unit 16. In addition, in the mounting system 10, as mounting-related devices, for example, one or more of a printing inspection device that inspects the printing state of the substrate S, a conveying device that conveys the substrate S, a printing inspection device that inspects the printing state of the substrate S, a mounting inspection device that inspects the arrangement state of the components P on the substrate S, a storage device that stores the prepared feeder 24, and a reflow device that reflows the solder paste may be included. The printing device 11 is a device that prints solder paste on the substrate S, etc.

[0022] The mounting device 15 is a device that picks up the component P and mounts it on the substrate S. Figure 1 , Figure 2 As shown, the mounting device 15 includes a substrate processing section 22 , a component supply section 23 , a waste tape discharge section 26 , a mounting section 30 , a mounting control section 36 , a communication section 39 , and a waste tape conveying device 40 .

[0023] The substrate processing unit 22 is a unit that carries out the loading, conveying, fixing at the mounting position, and unloading of the substrate S. The component supply unit 23 is a unit that supplies the component P to the mounting unit 30. The component supply unit 23 is a unit that assembles a feeder 24, which includes a tape member T wound around a holding member holding the component P (see Figure 2 ) reel 25. The component P is protected by a film covering the surface of the tape member T, and the film is peeled off and exposed before the tape member T is pulled out from the reel 25 and moved to the pickup position of the component P. The tape member T and the film after the component P is picked up are conveyed to the waste tape discharge unit 26.

[0024] The mounting part 30 is a unit that picks up components P from the component supply part 23 and arranges them on the substrate S fixed to the substrate processing part 22. The mounting part 30 includes a head: a moving part 31, a mounting head 32, and a suction nozzle 33. The head moving part 31 includes: a slider that is guided by a guide rail and moves in the XY direction; and a motor that drives the slider. The mounting head 32 picks up one or more components P and moves in the XY direction through the head moving part 31. The mounting head 32 is detachably mounted on the slider. One or more suction nozzles 33 are detachably mounted on the lower surface of the mounting head 32. The suction nozzle 33 picks up the component P by using negative pressure. In addition, in addition to the suction nozzle 33, the pickup component that picks up the component P may also be a mechanical chuck that mechanically holds the component P.

[0025] like Figure 2As shown, the waste tape discharge section 26 includes an introduction duct 27, a tape cutter 28, and a discharge duct 29. The introduction duct 27 is provided at the rear of the feeder 24 mounted on the assembly section of the component supply section 23, and is a passage for introducing the tape component T after the component P is picked up. The tape cutter 28 is a device that uses a cutter to finely cut the tape component T introduced into the introduction duct 27. The discharge duct 29 is a passage for discharging the cut waste tape component D. Whenever the feeder 24 feeds the tape component T to supply the component P, the tape cutter 28 drives the cutter to cut the tape component T to form a waste tape component D. The waste tape component D cut by the tape cutter 28 is supplied to the waste tape conveyor 40 through the discharge duct 29, and is conveyed to the waste tape recovery section 16 by the waste tape conveyor 40. The waste tape recovery section 16 is a device that recovers the waste tape component D carried out by the waste tape conveyor 40. For example, the waste tape components D collected in the waste tape collection unit 16 may be transported to a discard storage unit outside the device by negative pressure, etc. In addition, the operator may periodically discard the waste tape components D collected in the waste tape collection unit 16 or the waste tape components D stored in the discard storage unit.

[0026] The mounting control unit 36 ​​is constituted as a microprocessor centered around the CPU 37, and is responsible for controlling the entire device. The mounting control unit 36 ​​has a storage unit 38. The storage unit 38 stores mounting condition information (production operation) including information on the components P, the arrangement order and arrangement position of the components P to be mounted on the substrate S, and the assembly position of the feeder 24 for picking up the components P. The mounting control unit 36 ​​outputs control signals to the substrate processing unit 22, the component supply unit 23, and the mounting unit 30, and on the other hand, receives signals from the substrate processing unit 22, the component supply unit 23, and the mounting unit 30. The communication unit 39 is an interface for exchanging information with external devices.

[0027] The waste tape conveying device 40 is a device for conveying the waste tape component D discharged from the waste tape discharging unit 26 to the outside of the device. Figure 1 to Figure 5 As shown in FIG. 1 , the waste tape conveying device 40 includes: a waste tape conveying unit 41, an air supply unit 42, a removal plate 45, a prevention plate 46, a driving unit 47, and a control unit 48. The waste tape conveying unit 41 is a conveyor, which is arranged along the conveying direction C in the housing of the mounting device 15 and arranged in an upwardly inclined manner to convey the cut waste tape parts D after the components P are picked up. The waste tape conveying unit 41 is configured to place the waste tape parts D on a conveying surface 49 (see FIG. 1 ). Figure 4 , Figure 5 ) and can deliver the waste tape component D to the waste tape conveying device 41 or the waste tape collecting unit 16 adjacent in the conveying direction C of the waste tape component D. In addition, when the mounting device 15 constitutes an mounting line, the waste tape conveying unit 41 can deliver the waste tape component D to the adjacent waste tape conveying device 40. Figure 3As shown, the waste tape conveying unit 41 is configured such that the ends of adjacent conveying devices overlap each other vertically. Thus, the waste tape conveying unit 41 can smoothly deliver the waste tape component D to the adjacent waste tape conveying unit 41, and can suppress the waste tape component D from falling during delivery.

[0028] The air supply unit 42 removes the waste tape member D attached to the conveying surface 49 of the waste tape conveying unit 41 from the conveying surface 49 by supplying air. Figure 4 , Figure 5 As shown in FIG. 1 , the air supply unit 42 is configured to blow gas to the conveying surface 49 on the lower surface side of the downstream end of the waste tape conveying unit 41 in the conveying direction C in the air supply direction B along the conveying direction C. The air supply unit 42 is fixed below the vicinity of the removal plate 45 that abuts against the conveying surface 49 on the lower surface side. In addition, the air supply unit 42 is fixed behind the prevention plate 46 that abuts against the conveying surface 49 of the adjacent waste tape conveying unit 41. That is, when the waste tape conveying device 40 constitutes an installation line, the air supply unit 42 is provided at a position between the waste tape conveying unit 41 and the adjacent waste tape conveying unit 41 or the waste tape collecting unit 16 arranged below the waste tape conveying unit 41. In addition, the air supply unit 42 is provided between the removal plate 45 and the prevention plate 46. The air supply unit 42 is composed of a flow pipe 43, an air supply port 44, and a gas supply device not shown. The circulation pipe 43 is arranged on the lower surface side of the conveying surface 49 of the waste tape conveying unit 41, and is formed along a direction orthogonal to the conveying direction C, so that gas can circulate. Examples of the circulated gas include air, etc. The air supply port 44 is an opening formed on the circulation pipe 43 toward the conveying surface 49 at the downstream end in the conveying direction C of the waste tape conveying unit 41, and a plurality of air supply ports 44 are formed along the circulation pipe 43 in the entire width direction of the conveying surface 49. The gas supply device is a device that compresses and supplies gas, such as an air compressor. The gas supply device also supplies gas to various parts (such as cylinders, etc.) in the housing of the mounting device 15.

[0029] The removal plate 45 is a member disposed on the lower surface side of the conveying surface 49 at the downstream end in the conveying direction C of the waste tape conveying unit 41, and removes the waste tape member D by contacting the conveying surface 49. The removal plate 45 is fixed to a fixing member 45a joined to the upper side of the flow tube 43 along the flow tube 43. The removal plate 45 is formed of a member having flexibility such as rubber or resin. The prevention plate 46 is a member disposed on the upper surface side of the conveying surface 49 at the upstream end in the conveying direction C of the adjacent waste tape conveying unit 41, and prevents the waste tape member D from entering by contacting the conveying surface 49. The prevention plate 46 is fixed to a fixing member 46a joined to the lower side of the flow tube 43 along the flow tube 43. The prevention plate 46 is formed of a member having flexibility such as rubber or resin. The air supply unit 42 is joined to the removal plate 45 via the fixing member 45a, and is joined to the prevention plate 46 via the fixing member 46a.

[0030] The driving unit 47 is a motor that is connected to the driving shaft of the conveyor of the waste tape conveying unit 41 and drives it to rotate. The control unit 48 is a controller that controls the entire waste tape conveying device 40. The control unit 48 outputs a driving signal to the driving unit 47. In addition, the control unit 48 communicates with the control unit 48 of the adjacent waste tape conveying device 40 via a communication port (not shown).

[0031] Next, the operation of the mounting system 10 of the present embodiment thus constituted will be described. First, the process of mounting the component P on the substrate S by the mounting device 15 will be described. When the mounting process starts, the CPU 37 of the mounting control unit 36 ​​reads the mounting condition information as the production operation from the storage unit 38, and controls the substrate processing unit 22 to carry in and fix the substrate S. Next, based on the mounting condition information, the CPU 37 performs a process of causing the mounting head 32 to pick up the component P from the feeder 24 mounted on the component supply unit 23, and to arrange the picked-up component P at a predetermined position on the substrate S. When the component P is arranged on the substrate S, the CPU 37 discharges the substrate S to the substrate processing unit 22, and repeats the process of carrying the next substrate S to the substrate processing unit 22 and mounting the component P on the substrate S as described above. In addition, during this mounting process, the CPU 37 performs a process of cutting the tape component T by the waste tape discharge unit 26 and conveying the generated waste tape component D to the waste tape conveying device 40.

[0032] Next, the process of carrying out the waste tape component D to the waste tape collection unit 16 is described. When the above-mentioned installation process is started, the control unit 48 drives the driving unit 47 to operate the waste tape conveying unit 41, so that the waste tape component D is conveyed along the conveying direction C. In addition, the control unit 48 drives the gas supply device to supply compressed air to the circulation pipe 43. The supplied compressed air is ejected from the air supply port 44 and blown to the conveying surface 49 at the top end of the back side of the waste tape conveying unit 41. The waste tape component D conveyed from the waste tape discharge unit 26 is placed on the conveying surface 49 of the waste tape conveying unit 41 and conveyed in the conveying direction C. For example, the waste tape component D includes, in addition to a resin tape having a cavity for accommodating the component P, a film that is easily charged with static electricity. Therefore, even if the waste tape conveying unit 41 uses a conductive conveyor belt, the film or the like may be attached to the conveying surface 49. In the waste tape conveying section 41, the removal plate 45 is used to peel off most of the waste tape components D. However, a thin film may be sandwiched between the removal plate 45 and the conveyor belt, and the film may enter the gap. In the waste tape conveying section 41, an air supply section 42 is provided on the back side of the front end, and air is blown toward the conveying surface 49, so that the waste tape components D such as the film can be fully peeled off from the conveying surface 49. In addition, in the waste tape conveying section 41, since there is no gap due to the prevention plate 46, the waste tape components D can be prevented from entering the gap between the waste tape conveying sections 41.

[0033] Here, the correspondence between the components of the present embodiment and the components of the present disclosure is clarified. The waste tape conveying unit 41 of the present embodiment is equivalent to the waste tape conveying unit of the present disclosure, and the air supply unit 42 is equivalent to the air supply unit. In addition, the flow pipe 43 is equivalent to the flow pipe, the air supply port 44 is equivalent to the air supply port, the removal plate 45 is equivalent to the removal plate, and the prevention plate 46 is equivalent to the prevention plate.

[0034] The waste tape conveying device 40 of the present embodiment described above conveys the waste tape component D by means of the waste tape conveying section 41 configured to be capable of delivering the waste tape component D to the adjacent waste tape conveying device 40 or the waste tape collecting section 16. In addition, in the waste tape conveying device 40, by blowing a gas such as air in the direction along the conveying direction C to the conveying surface 49 on the lower surface side of the downstream side end portion of the waste tape conveying section 41 in the conveying direction C, the waste tape component D is prevented from being stuck to the conveying surface 49. Therefore, in the waste tape conveying device 40, it is possible to further suppress the waste tape component D from falling from the gap between the waste tape conveying devices 40 and moving to the outside of the conveying path, and the waste tape component D can be stably conveyed.

[0035] In addition, the air supply unit 42 is provided between the waste tape conveying unit 41 and the adjacent waste tape conveying unit 41 arranged below the waste tape conveying unit 41. In the waste tape conveying device 40, the waste tape member D can be prevented from entering between the adjacent waste tape conveying units 41 arranged above and below. In addition, the air supply unit 42 is composed of a flow pipe 43 and an air supply port 44, the flow pipe 43 is arranged on the lower surface side of the conveying surface 49 of the waste tape conveying unit 41, and is formed along a direction orthogonal to the conveying direction C, and allows gas to flow, and the air supply port 44 is formed in the flow pipe 43. In the waste tape conveying device 40, the waste tape member D can be conveyed more stably by a simple structure such as the flow pipe 43 and the air supply port 44. In addition, the waste tape conveying device 40 includes: a removal plate 45 disposed on the lower surface side of the conveying surface 49 at the downstream end in the conveying direction C of the waste tape conveying unit 41, and abutting against the conveying surface 49 to remove the waste tape member D; and a prevention plate 46 disposed on the upper surface side of the conveying surface 49 at the upstream end in the conveying direction C of the adjacent waste tape conveying unit 41, and abutting against the conveying surface 49 to prevent the waste tape member D from entering. In addition, the air supply unit 42 is disposed between the removal plate 45 and the prevention plate 46. In the waste tape conveying device 40, the removal plate 45 and the prevention plate 46 can be used to prevent the waste tape member D from entering a place other than the conveying path. And the air supply unit 42 is connected to the removal plate 45 and the prevention plate 46 via the fixing member 45a or the fixing member 46a. In the waste tape conveying device 40, the structure in which the removal plate 45, the air supply unit 42 and the prevention plate 46 are connected can further prevent the waste tape member from entering a place other than the conveying path.

[0036] In addition, the mounting device 15 includes: a component supply unit 23 for supplying components P from a tape member T accommodating a plurality of components P; a mounting unit 30 for picking up the supplied components P; and the above-mentioned waste tape conveying device 40. In this mounting device 15, since the above-mentioned waste tape conveying device 40 is provided, the waste tape component D can be stably conveyed. In addition, in this mounting device 15, an effect corresponding to the mode of the waste tape conveying device 40 adopted can be obtained. In addition, the mounting device 15 is used in the mounting system 10 in which a mounting line is formed by arranging a plurality of mounting devices 15. When the mounting line is formed, the waste tape conveying unit 41 delivers the waste tape component D to the waste tape conveying device 40 or the waste tape collecting unit 16 adjacent in the conveying direction C of the waste tape component D. In this mounting device 15, the waste tape component D can be stably conveyed on the mounting line.

[0037] In addition, it goes without saying that the present disclosure is not limited to the above-mentioned embodiments, and can be implemented in various forms as long as it belongs to the technical scope of the present disclosure.

[0038] For example, in the above-mentioned embodiment, the air supply unit 42 is arranged between the waste tape conveying unit 41 and the adjacent waste tape conveying unit 41 or the waste tape collecting unit 16, but the positional relationship with the adjacent device is not particularly limited. For example, the air supply unit 42 may also be arranged on the lower surface side of the downstream end portion of the waste tape member D in the conveying direction C.

[0039] In the above embodiment, the air supply unit 42 includes the flow pipe 43 and the air supply port 44, but the structure is not particularly limited as long as it can supply air to the conveying surface 49 on the lower surface side. For example, the air supply unit 42 may also be composed of an air supply fan. In such a waste tape conveying device 40, it is also possible to further suppress the waste tape component D from moving outside the conveying path, and the waste tape component D can be stably conveyed.

[0040] In the above embodiment, the waste tape conveying device 40 is described as having the removal plate 45, but the present invention is not particularly limited thereto and may not have the removal plate 45. In the waste tape conveying device 40, the waste tape member D can be removed from the conveying surface 49 by the air supply unit 42, and the waste tape member D can be further suppressed from moving out of the conveying path. In addition, the waste tape conveying device 40 having the removal plate 45 is preferably configured to further suppress the waste tape member D from moving out of the conveying path.

[0041] In the above embodiment, the waste tape conveying device 40 is described as having the preventing plate 46, but it is not necessary to have the preventing plate 46. In the waste tape conveying device 40, the waste tape member D can also be moved to the next waste tape conveying unit 41 or the waste tape collecting unit 16 by the air supply unit 42, so that the waste tape member D can be further suppressed from moving out of the conveying path. In addition, the structure in which the waste tape conveying device 40 has the preventing plate 46 can further suppress the waste tape member D from moving out of the conveying path, which is preferable.

[0042] In the above embodiment, the case where the air supply unit 42 is connected to the removal plate 45 and the prevention plate 46 via the fixing members 45a and 46a is described, but the present invention is not particularly limited thereto, and the air supply unit 42 may not be connected to the removal plate 45 and the prevention plate 46. In the waste tape conveying device 40, the waste tape member D can also be moved to the next waste tape conveying unit 41 or the waste tape collecting unit 16 by the air supply unit 42, so that the waste tape member D can be further suppressed from moving out of the conveying path. In addition, it is preferable that the waste tape conveying device 40 has a structure connected to the removal plate 45 and the prevention plate 46 to further suppress the waste tape member D from moving out of the conveying path.

[0043] Although not particularly described in the above embodiment, for example, the waste tape conveying device 40 may be provided with an inclination changing mechanism capable of changing the inclination direction of the waste tape conveying unit 41, the driving unit 47 may be configured to reverse the conveying shaft, and the air supply unit 42 may be configured to be detachably mounted on any one of the ends of the waste tape conveying unit 41. The mounting system 10 may need to change the arrangement position or the conveying direction C of the waste tape collecting unit 16 according to its arrangement direction, etc. In the waste tape conveying device 40, the conveying direction of the waste tape member D can be easily changed.

[0044] In the above embodiment, the mounting device 15 including the waste tape conveying device 40 and the mounting system 10 including the mounting device 15 including the waste tape conveying device 40 are described, but the present invention is not particularly limited thereto and the waste tape conveying device 40 may be used.

[0045] Industrial Applicability

[0046] The waste tape conveying device and mounting device disclosed in the present invention can be applied to the field of mounting electronic components, for example.

[0047] Description of Reference Numerals

[0048] 10. Mounting system; 11. Printing device; 15. Mounting device; 16. Waste tape recovery unit; 22. Substrate processing unit; 23. Component supply unit; 24. Feeder; 25. Reel; 26. Waste tape discharge unit; 27. Introduction duct; 28. Tape cutter; 29. ​​Discharge duct; 30. Mounting unit; 31. Head moving unit; 32. Mounting head; 33. Suction nozzle; 36. Mounting control unit; 37. CPU; 38. Storage unit; 39. Communication unit; 40. Waste tape conveying device; 41. Waste tape conveying unit; 42. Air supply unit; 43. Flow pipe; 44. Air supply port; 45. Removal plate; 46. Prevention plate; 45a, 46a, fixing component; 47. Driving unit; 48. Control unit; 49. Conveying surface; B. Air supply direction; C. Conveying direction; D. Waste tape component; P. Component; S. Substrate; T. Tape component.

Claims

1. A waste tape conveying device used in a mounting device, the mounting device comprising: a component supplying section for supplying components from a tape member for accommodating a plurality of components; and a mounting section for picking up the supplied components, The waste tape conveying device comprises: A waste tape conveying unit is configured to place the cut waste tape components after the components are picked up on a conveying surface for conveyance, and to deliver the waste tape components to a waste tape conveying device or a waste tape collecting unit adjacent in the conveying direction of the waste tape components; an air supply unit for blowing gas toward a conveying surface on a lower surface side of the waste tape conveying unit in a direction along the conveying direction; a removing plate disposed on the lower surface side of the conveying surface at the downstream end portion of the waste tape conveying section in the conveying direction, and abutting against the conveying surface to remove the waste tape member; and a preventing plate, which is arranged on the upper surface side of the conveying surface of the upstream end of the adjacent waste tape conveying section in the conveying direction, abuts against the conveying surface to prevent the waste tape member from entering the gap between the adjacent waste tape conveying sections, The air supply unit is disposed between the removal plate and the prevention plate.

2. The waste tape conveying device according to claim 1, wherein: The air blowing section blows gas in a direction along the conveying direction toward a conveying surface on a lower surface side of an end portion on a downstream side in the conveying direction of the waste tape conveying section.

3. The waste tape conveying device according to claim 1, wherein: The air supply unit is provided at a position between the waste tape conveying unit and an adjacent waste tape conveying unit or a waste tape collecting unit disposed below the waste tape conveying unit.

4. The waste tape conveying device according to claim 2, wherein: The air supply unit is provided at a position between the waste tape conveying unit and an adjacent waste tape conveying unit or a waste tape collecting unit disposed below the waste tape conveying unit.

5. The waste tape conveying device according to any one of claims 1 to 4, wherein: The air supply unit is composed of a flow pipe for circulating gas and an air supply port. The flow pipe is arranged on the lower surface side of the conveying surface of the waste tape conveying unit and is formed along a direction orthogonal to the conveying direction. The air supply port is formed in the flow pipe.

6. The waste tape conveying device according to claim 5, wherein: The air supply portion is joined to the removal plate and the prevention plate.

7. A mounting device comprising: a component supplying section for supplying components from a belt member for accommodating a plurality of components; A mounting section that picks up the supplied component; and The waste tape conveying device according to any one of claims 1 to 6.

8. The mounting device according to claim 7, wherein: The mounting device is used in a mounting system that forms a mounting line by arranging a plurality of the mounting devices. When the mounting line is configured, the waste tape conveying section delivers the waste tape member to a waste tape conveying device or a waste tape collecting section adjacent to the waste tape member in the conveying direction of the waste tape member.

Images