JPWO2014049832A1 - Panel device and work machine - Google Patents

Abstract

In a panel device provided with a panel and a first link and a second link that rotatably support the panel, the first link is attached to the work machine at the first mounting machine side support section (170). The first panel side support portion (172) supports the panel so that the panel can rotate. The second link is rotatably supported by the work implement at the second mounting machine side support portion (174), and supports the panel at the second panel side support portion (176) so as to be rotatable. And a part of rotation range (178) of a 1st panel side support part is located in the direction away from a working machine from the rotation range (180) of a 2nd panel side support part. As a result, the panel positioned on each straight line 182a to 182e moves with the display surface facing the operator, so that the operator can appropriately visually recognize the display surface of the panel even if the panel moves. It becomes possible.

Description

  The present invention relates to a panel device for performing at least one of input and output of information relating to operation of a work machine, and a work machine provided with the panel device.

  Many work machines are provided with a panel device for performing at least one of input and output of information related to operation of the work machine. In such a panel device, there is one in which the panel is rotatably supported, and the position of the panel can be changed. In the panel device described in the following patent document, the panel is rotatable about a support shaft, and the panel can be moved around the support shaft.

JP 2009-302204 A JP 2009-170442 A

  In recent years, the working machine has been made compact, and it is difficult to secure a space for disposing the panel device. For this reason, a panel apparatus is arrange | positioned in front of the cover of a working machine, another apparatus, etc., and may interfere with each operation | work. In such a case, in the panel device described in the above-mentioned patent document, it is possible to move the panel to a position that does not interfere with the operation by moving the panel around the support shaft. However, as the panel moves, the surface of the panel, that is, the direction of the display surface or the input surface also changes, making it difficult for the operator to visually recognize the display surface of the panel. Specifically, for example, if the panel facing the operator is rotated 90 degrees around the support shaft, the operator faces the side of the panel, so that it becomes difficult to visually recognize the display surface of the panel. This invention is made | formed in view of such a situation, and makes it a subject to provide the panel apparatus which is easy to visually recognize the display surface etc. of a panel, even when it is a case where a panel is moved.

  In order to solve the above-mentioned problem, a panel device according to claim 1 of the present application is a panel on which at least one of input and output of information on operation of a work machine is performed, and a link that rotatably supports the panel. The link mechanism is rotatably supported by the work implement at the first work implement side support portion, and the panel is rotatably supported by the first panel support portion. And a second link that is rotatably supported by the work implement at a second work implement-side support portion and that rotatably supports the panel at a second panel-side support portion, A part of the rotation range of the first panel side support portion is located in a direction away from the working machine from the rotation range of the second panel side support portion.

  Further, in the panel device according to claim 2, in the panel device according to claim 1, the first link is supported by a bracket provided on a side surface of the work machine in the first work machine side support portion. In addition, the second link is supported by the bracket at the second work machine side support portion.

  Moreover, in the panel apparatus of Claim 3, in the panel apparatus of Claim 2, the said 2nd working machine side support part leaves | separates from the said 1st working machine side support part along the side surface of the said working machine. And each of the first link and the second link extends in a direction away from the first work implement side support portion when the panel is rotated to the work implement side. Placed in.

  Moreover, in the panel apparatus of Claim 4, in the panel apparatus of any one of Claim 1 thru | or 3, Between the said 1st working machine side support part and the said 1st panel side support part. Is longer than the length between the second work implement side support portion and the second panel side support portion.

  Moreover, in the panel apparatus of Claim 5, in the panel apparatus of any one of Claim 1 thru | or 4, Between the said 1st panel side support part and the said 2nd panel side support part, The length is shorter than the length between the first work machine side support part and the first work machine side support part.

  Moreover, in the panel apparatus of Claim 6, in the panel apparatus of any one of Claim 1 thru | or 5, each of the said 1st link and the said 2nd link is the said panel is said operation | work. When rotating to the machine side, it is located below the casing of the panel.

  Further, in the panel device according to claim 7, in the panel device according to any one of claims 1 to 6, the work machine includes a cover that covers an upper portion and rotates upward. The panel is positioned in front of the cover when the panel is rotated toward the working machine.

  The work machine according to claim 8 is a work machine that performs mounting work on a circuit board, and includes (a) a device for supplying necessary work for mounting on the circuit board, and mounting work. A mounting work corresponding device that functions as at least one of a device for discharging unnecessary items and a device for performing processing required for the mounting work; and (b) the mounting device disposed on a predetermined edge of the base. A mounting portion for mounting the work handling device, and (c) the panel device according to claim 1 disposed on the predetermined edge portion, wherein the mounting work handling device includes the mounting portion. And a slide portion that slides in a direction away from the panel device with respect to the main body portion.

  In the panel device according to the first aspect, the panel is rotatably supported by the first link and the second link. Then, a part of the rotation range of the support portion on the panel side of the first link (dotted line shown in FIGS. 8 and 11) corresponds to the rotation range of the support portion on the panel side of the second link (see FIGS. 8 and 11). It is located in the direction away from the work machine from the one-dot chain line shown). For this reason, as will be described in detail later, when the panel moves, the panel-side support portion of the first link is positioned in a direction away from the work machine from the panel-side support portion of the second link. As a result, the panel directly facing the operator moves with the display surface facing the operator. Therefore, according to the panel device of the first aspect, even when the panel is moved, the operator can appropriately visually recognize the display surface of the panel.

  In the panel device according to the second aspect, the first link and the second link are supported by brackets provided on the side surfaces of the work implement in the support portions on the respective work implement sides. Thereby, it becomes possible to arrange | position a panel apparatus to the side surface of a working machine, and it becomes possible to arrange | position the cover of a working machine, another apparatus, etc. on the back side of a panel apparatus. Therefore, according to the panel device of the second aspect, it is possible to make full use of the effect that the panel moves while the display surface of the panel faces the operator.

  In the panel device according to the third aspect, the work machine side support part of the second link and the work machine side support part of the first link are located side by side along the side surface of the work machine. And each of the 1st link and the 2nd link is a direction which goes from the work machine side support part of the 1st link to the work machine side support part of the 2nd link, when the panel rotates to the work machine side. It is arrange | positioned so that it may extend. Thereby, when the panel is rotated to the work implement side, that is, at the normal time before the panel is rotated, the first link and the second link can be arranged along the side surface of the work implement. Become.

  Moreover, in the panel apparatus of Claim 4, the length between the work machine side support part of a 1st link and a panel side support part is the work machine side support part and panel side support part of a 2nd link. Longer than the length between. Accordingly, the rotation range of the panel-side support portion of the first link can be made larger than the rotation range of the panel-side support portion of the second link, and the rotation range of the panel-side support portion of the first link can be increased. It is possible to position the second link in a direction away from the work implement from the rotation range of the panel side support portion.

  Moreover, in the panel apparatus of Claim 5, the length between the support parts by the side of the panel of two links is shorter than the length between the support parts by the side of the working machine of two links. As a result, as will be described in detail later, when the panel is moved, the panel can be largely swung to greatly change the posture of the panel.

  In the panel device according to the sixth aspect, the first link and the second link are positioned below the casing of the panel when the panel is rotated toward the work machine. Thereby, it is possible to hide the first link and the second link under the casing of the panel at a normal time before the panel rotates. As a result, it is possible to improve the appearance and prevent a finger or the like from being caught in the link.

  Note that the “downward” according to claim 6 is a concept that includes not only the area directly below the casing of the panel but also the area below the periphery of the casing of the panel. However, when the panel is rotated to the working machine side in order to avoid the exposure of the first link and the second link, the first link and the second link are below the casing of the panel and the panel and the working machine. It is preferable that it is located between.

  In the panel device according to the seventh aspect, the panel is positioned in front of the work implement cover when the panel is rotated toward the work implement side. Therefore, when the operator opens the cover and performs maintenance or the like on the inside of the work machine, the operator can visually recognize the display surface of the panel even if the panel is moved. Thereby, the operator can perform maintenance and the like in the work machine while visually recognizing the display surface of the panel.

  The working machine according to claim 8 includes a device corresponding to the mounting operation, a mounting portion for mounting the device, and the panel device, and the mounting portion and the panel device are based on the base. It is arranged at a predetermined edge. And the apparatus corresponding to mounting work is comprised from the main-body part with which a mounting part is mounted | worn, and the slide part which slides in the direction away from a panel apparatus with respect to the main-body part. That is, it is possible to form a space in front of a predetermined edge of the base by sliding the slide portion in a direction away from the panel device. Further, the panel can be moved with the display surface of the panel facing the space. Accordingly, a work space is secured in front of the predetermined edge of the base, and the operator can appropriately visually recognize the display surface of the panel while performing the work in the work space.

It is a perspective view which shows the electronic component mounting machine which is an Example of this invention. It is a top view which shows the electronic component mounting machine of FIG. 1 in the viewpoint from upper direction. It is a perspective view which shows the die | dye supply apparatus with which the electronic component mounting machine of FIG. 1 is provided. It is a perspective view which shows the panel apparatus with which the electronic component mounting machine of FIG. 1 is provided. It is a top view which shows the panel apparatus shown in FIG. 4 in the viewpoint from upper direction. It is a perspective view which shows the panel apparatus of the state in which the panel was rotated. It is a top view which shows the panel apparatus shown in FIG. 6 in the viewpoint from upper direction. It is the figure which showed typically the rotation range of the support part by the side of the panel of a 1st link, and the rotation range of the support part by the side of the panel of a 2nd link. It is the figure which showed typically the rotation range of the support part by the side of the panel of the 1st link of a comparative example, and the rotation range of the support part by the side of the panel of a 2nd link. It is a top view which shows the panel apparatus of the state in which the panel was rotated, and the die supply apparatus of the state which the die assembly accommodation apparatus slid. It is the figure which showed typically the rotation range of the support part by the side of the panel of the 1st link of a modification, and the rotation range of the support part by the side of the panel of a 2nd link.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings as modes for carrying out the present invention.

<Configuration of electronic component mounting machine>
1 and 2 show an electronic component mounting machine 10 according to an embodiment of the present invention. FIG. 1 is a perspective view of the electronic component mounting machine 10, and FIG. 2 is a diagram showing the electronic component mounting machine 10 with the cover 12 and the like removed from a viewpoint from above. The electronic component mounting machine 10 is a working machine for mounting electronic components on a circuit board. The electronic component mounting machine 10 includes a transport device 20, a mounting head moving device (hereinafter may be abbreviated as “moving device”) 22, a mounting head 24, a flux supply device 26, an electronic component discharging device 28, A die supply device 30 and a panel device 32 are provided. In the following description, the width direction of the electronic component mounting machine 10 is referred to as an X-axis direction, and a horizontal direction perpendicular to the direction is referred to as a Y-axis direction.

  The transport device 20 includes two conveyor devices 40 and 42. The two conveyor devices 40 and 42 are arranged on the base 46 so as to be parallel to each other and extend in the X-axis direction. Each of the two conveyor devices 40 and 42 conveys the circuit board in the X-axis direction by driving an electromagnetic motor (not shown). The circuit board is fixedly held by a board holding device (not shown) at a predetermined position.

  The moving device 22 has a pair of Y-axis direction guide rails 50 extending in the Y-axis direction and an X-axis direction guide rail 52 extending in the X-axis direction. The X-axis direction guide rail 52 is overlaid on a pair of Y-axis direction guide rails 50. The X-axis direction guide rail 52 moves to an arbitrary position in the Y-axis direction by driving an electromagnetic motor (not shown). The X-axis direction guide rail 52 holds a slider 54 so as to be movable along its own axis. The slider 54 moves to an arbitrary position in the X-axis direction by driving an electromagnetic motor (not shown). The mounting head 24 is attached to the slider 54. With such a structure, the mounting head 24 moves to an arbitrary position on the base 46.

  The mounting head 24 mounts electronic components on a circuit board. The mounting head 24 has a suction nozzle 60 provided on the lower end surface. The suction nozzle 60 communicates with a positive / negative pressure supply device (not shown) through negative pressure air and positive pressure air passages. The suction nozzle 60 sucks and holds the electronic component with a negative pressure, and detaches the held electronic component with a positive pressure. The mounting head 24 has a nozzle lifting device (not shown) that lifts and lowers the suction nozzle 60. The mounting head 24 changes the vertical position of the electronic component to be held by the nozzle lifting device. The suction nozzle 60 is detachable from the mounting head 24.

  The flux supply device 26 is provided at one end of the base 46 in the Y-axis direction. Specifically, the base 46 is generally rectangular, and the device pallet 70 is fixed to the front edge of the base 46 in the Y-axis direction. A flux supply device 26 is attached to the device pallet 70. The flux supply device 26 has a main body base 72 and a flux tray 74. The main body base 72 has a longitudinal shape, and a slide portion (not shown) is provided on the back surface of the main body base 72 so as to extend in the longitudinal direction. On the other hand, a plurality of grooves 75 are formed on the upper surface of the device pallet 70 so as to extend in the Y-axis direction. The main body base 72 is attached to the device pallet 70 by fitting the slide portion of the main body base 72 into the groove 75. Incidentally, the main body base 72 can be attached to and detached from the device pallet 70.

  Further, the rear end portion of the main body base 72 extends from the base 46. On the other hand, a flux tray 74 is placed on the upper surface of the front end portion of the main body base 72, and flux is stored in the flux tray 74. The flux tray 74 can store a solution other than the flux, specifically, molten solder or the like. The main body base 72 is provided with a connector (not shown). The connector is connected to a connector connecting portion (not shown) of the device pallet 70 by attaching the main body base 72 to the device pallet 70. Thereby, the flux supply device 26 is electrically connected to the electronic component mounting machine 10.

  The electronic component discharge device 28 includes a moving mechanism 76, a main body base 78, and a placement plate 80. The main body base 78 has a longitudinal shape, and a slide portion (not shown) is provided on the back surface of the main body base 78 so as to extend in the longitudinal direction. Then, the main body base 78 is mounted on the device pallet 70 by fitting the slide portion into the groove 75 of the device pallet 70. Incidentally, the main body base 78 of the electronic component discharging apparatus 28 is also detachable from the device pallet 70 in the same manner as the main body base 72 of the flux supply apparatus 26.

  The moving mechanism 76 has a rail 82, and the rail 82 is provided on the main body base 78 so as to extend in the Y-axis direction. The mounting plate 80 is supported by a rail 82 so as to be slidable in the axial direction thereof, and moves in the Y-axis direction by driving an electromagnetic motor (not shown). Specifically, the mounting plate 80 moves between one end portion of the main body base 78 positioned on the base 46 and the other end portion of the main body base 78 extending from the base 46.

  The main body base 78 is provided with a connector (not shown). The connector is connected to the connector connecting portion of the device pallet 70 by attaching the main body base 78 to the device pallet 70. Thereby, the electronic component discharging apparatus 28 is electrically connected to the electronic component mounting machine 10.

  The die supply device 30 is provided at one end of the base 46 in the Y-axis direction. Specifically, a recessed storage section 86 is formed at the edge of the base 46 to which the device pallet 70 is fixed, and a part of the die supply device 30 is stored in the storage section 86. As shown in FIG. 3, the die supply device 30 supplies the die 92 from the die assembly 90. The die assembly 90 is formed by dicing a wafer in which a dicing sheet is attached.

  The die supply device 30 includes a main frame 100, a die assembly housing device 102, a die assembly holding device 104, a pickup head 106, and a pickup head moving device (hereinafter, may be abbreviated as “moving device”) 108. ing.

  The upper surface of the main frame 100 is generally rectangular, and the die assembly holding device 104, the pickup head 106, and the moving device 108 are disposed on the upper surface. The die supply device 30 is attached to the main frame 100 by storing the main frame 100 in the storage portion 86.

  The die assembly accommodation apparatus 102 includes a rack 110 and a lifting table 112. The rack 110 is disposed on a lifting table 112, and a plurality of die assemblies 90 are accommodated in the rack 110 in a stacked state. The plurality of die assemblies 90 move in the vertical direction as the lifting table 112 is lifted and lowered by a table lifting mechanism (not shown). Then, the die assembly 90 positioned at a predetermined height is pulled out onto the die assembly holding device 104. The upper portion of the rack 110 is covered with a rack cover 114. The rack cover 114 is formed of a material having permeability, so that an operator can see the inside of the rack 110.

  The die assembly accommodating apparatus 102 is attached to the end portion of the main frame 100 in the Y-axis direction. When the main frame 100 is accommodated in the accommodating portion 86, the die assembly accommodating apparatus 102 is 100 outside. The die assembly accommodating device 102 can be slid in a direction away from the flux supply device 26 and the like with respect to the main frame 100. The die assembly accommodating apparatus 102 after sliding is shown by a dotted line in FIG. As can be seen from the figure, a certain amount of space is secured in front of the electronic component mounting machine 10 by sliding the die assembly accommodating device 102. As a result, the operator can work on the die assembly holding device 104 and the like disposed on the main frame 100 with the die supply device 30 mounted on the base 46. In addition, work on the flux supply device 26 and the like is facilitated.

  The die assembly holding device 104 has a pair of guide rails 116 and a holding frame 118. The pair of guide rails 116 are disposed on the main frame 100 so as to extend in the Y-axis direction, and support the holding frame 118 so as to be movable in the Y-axis direction. The die assembly 90 pulled out from the die assembly accommodating apparatus 102 is held by the holding frame 118. The die assembly 90 held by the holding frame 118 is moved in the Y-axis direction by a frame moving mechanism (not shown).

  The pickup head 106 picks up the die 92 from the die assembly 90, and a plurality of suction nozzles 120 are mounted on the lower surface. Each suction nozzle 120 communicates with a positive / negative pressure supply device (not shown). The suction nozzle 120 sucks and holds the die 92 with a negative pressure, and releases the held die 92 with a positive pressure. Further, the pickup head 106 can be inverted in the vertical direction and the nozzle port of the suction nozzle 120 can be directed upward. As a result, the die 92 sucked and held by the suction nozzle 120 is supplied at the top of the pickup head 106.

  The moving device 108 has a pair of Y-axis direction guide rails 122 extending in the Y-axis direction and an X-axis direction guide rail 124 extending in the X-axis direction. The X-axis direction guide rail 124 is overlaid on a pair of Y-axis direction guide rails 122. The X-axis direction guide rail 124 moves to an arbitrary position in the Y-axis direction by driving an electromagnetic motor (not shown). The X-axis direction guide rail 124 holds a slider 126 so as to be movable along its own axis. The slider 126 moves to an arbitrary position in the X-axis direction by driving an electromagnetic motor (not shown). A pickup head 106 is attached to the slider 126. With such a structure, the pickup head 106 moves to an arbitrary position on the main frame 100.

  A clamp 128 is attached to the back surface of the X-axis direction guide rail 124 of the moving device 108. The clamp 128 holds the die assembly 90 accommodated in the rack 110 of the die assembly accommodation apparatus 102. That is, by moving the X-axis direction guide rail 124 in the Y-axis direction, the die assembly 90 held by the clamp 128 moves in the Y-axis direction. As a result, the die assembly 90 accommodated in the rack 110 is pulled out onto the holding frame 118.

  A caster 130 is attached to the leg portion of the main frame 100 of the die supply device 30. Thereby, the die supply device 30 can be easily moved on the floor, and the die supply device 30 can be easily attached to and detached from the storage portion 86. The main frame 100 is provided with a connector (not shown), and the storage portion 86 is provided with a connector connecting portion (not shown). Thereby, when the die supply device 30 is stored in the storage portion 86, the die supply device 30 is electrically connected to the electronic component mounting machine 10.

  As shown in FIG. 1, the panel device 32 is supported by a bracket 140 provided in front of the cover 12. As illustrated in FIG. 4, the panel device 32 includes a panel 142 and a link mechanism 144. A display screen 146 is provided on the surface of the panel 142, and information regarding the operation of the electronic component mounting machine 10 is output. In addition, a plurality of operation buttons 148 are provided below the display screen 146, and commands for operating the electronic component mounting machine 10 are input. The plurality of operation buttons 148 do not include an emergency stop button, and the emergency stop button is provided on the base 46 side. This is to prevent the position of the emergency stop button from changing even if the panel 142 turns as will be described later.

  The link mechanism 144 supports the panel 142 in a rotatable manner, and includes a first link 150 and a second link 152. The first link 150 and the second link 152 are rotatably supported by the bracket 140 and also support the panel 142 so as to be rotatable.

  Specifically, a support plate 154 is fixed to the lower surface of the panel 142. The support plate 154 is formed with a convex portion 156 extending rearward of the panel 142, that is, toward the cover 12 side. On the other hand, the bracket 140 includes a main bracket 158 and an auxiliary bracket 160. The auxiliary bracket 160 is generally rectangular, one end is fixed to the upper part of the main bracket 158, and the other end extends in the Y-axis direction.

  As shown in FIGS. 4 and 5, the first link 150 is arranged to extend in the Y-axis direction. The first link 150 is rotatably supported by the main bracket 158 at one end. Moreover, the 1st link 150 is supporting the convex part 156 in the other end part so that rotation is possible. A cable (not shown) that electrically connects the panel 142 and the electronic component mounting machine 10 is disposed on the upper surface of the first link 150. Incidentally, the cable passes through the inside of the main bracket 158 and is connected to the electronic component mounting machine 10 side. FIG. 5 is a view showing the panel device 32 from a viewpoint from above.

  On the other hand, the second link 152 is also arranged so as to extend in the Y-axis direction. The second link 152 is rotatably supported by the auxiliary bracket 160 at one end. Moreover, the 2nd link 152 is supporting the convex part 156 in the other end part so that rotation is possible. The length between the support portion on the auxiliary bracket 160 side of the second link 152 and the support portion on the convex portion 156 side is the length of the support portion on the main bracket 158 side and the support portion on the convex portion 156 side of the first link 150. Shorter than the length between.

  With the above-described configuration, in the panel device 32, as shown in FIGS. 6 and 7, the panel 142 can be turned in the Y-axis direction, that is, in the direction away from the cover 12. Then, by turning the panel 142, the position of the panel 142 and the direction in which the display screen 146 faces can be changed. Hereinafter, the panel position when the panel is turned and the direction in which the display screen 146 faces will be described in detail with reference to FIG.

  Incidentally, in FIG. 8, the first mounting machine side support part 170 which is a support part on the main bracket 158 side of the first link 150 and the first panel side support which is a support part on the convex part 156 side of the first link 150 are shown. Part 172, a second mounting machine side support part 174 which is a support part on the auxiliary bracket 160 side of the second link 152, and a second panel side support part 176 which is a support part on the convex part 156 side of the second link 152. Is shown. Further, a locus of the first panel side support portion 172 when the panel is turned, that is, a rotation range 178 of the first panel side support portion 172 when the first link 150 is rotated is illustrated by dotted lines. Further, the locus of the second panel side support portion 176 when the panel is turned, that is, the rotation range 180 of the second panel side support portion 176 when the second link 152 is rotated is illustrated by a one-dot chain line. .

  As can be seen from the figure, the first mounting machine side support part 170 and the second mounting machine side support part 174 are positioned side by side in front of the cover 12. The length between the first mounting machine side support part 170 and the first panel side support part 172 is longer than the length between the second mounting machine side support part 174 and the second panel side support part 176. For this reason, a part of the rotation range 178 of the first panel side support portion 172 is located in a direction away from the cover 12 from the rotation range 180 of the second panel side support portion 176. When the panel 142 moves in a direction away from the cover 12 in such a state, the first panel side support portion 172 is always positioned in a direction away from the cover 12 than the second panel side support portion 176. As a result, the panel 142 moves with the display screen 146 facing the operator.

  Specifically, the panel 142 before moving is located on a straight line 182a connecting the first panel side support portion 172a and the second panel side support portion 176a. The operator often works in the work area 181 located in front of the cover 12, that is, the base 46. Therefore, the display screen 146 of the panel 142 located on the straight line 182a faces the operator. Then, as the panel 142 moves, the first panel side support portion 172 starts from the position indicated by the first panel side support portion 172a in order, the first panel side support portion 172b, the first panel side support portion 172c, The position indicated by the first panel side support portion 172e is reached via the position indicated by the first panel side support portion 172d. At this time, the second panel side support portion 176 is also sequentially, from the position indicated by the second panel side support portion 176a, the second panel side support portion 176b, the second panel side support portion 176c, and the second panel side support portion 176d. The position indicated by the second panel side support 176e is reached via the position indicated by. Accordingly, the panel 142 sequentially moves from the position indicated by the straight line 182a to the position indicated by the straight line 182e via the positions indicated by the straight line 182b, the straight line 182c, and the straight line 182d.

  As can be understood from the positional relationship between the first panel side support portions 172b to 172e and the second panel side support portions 176b to 176e of the straight lines 182b to 182e, the first panel side support portions 172b to 172e are always It is located in a direction away from the cover 12 from the two panel side support portions 176b to 176e. For this reason, the display screen 146 of the panel 142 positioned on each of the straight lines 182b to 182e faces the work area 181, that is, the operator. Thus, in the panel device 32, the panel 142 moves with the display screen 146 facing the operator. Thereby, even after the panel 142 has moved, the operator can perform work while confirming the display screen 146.

  Further, in the panel device 32, the length between the first panel side support portion 172 and the second panel side support portion 176 is between the first mounting device side support portion 170 and the second mounting device side support portion 174. Shorter than. That is, the length between the support portions on the panel side of the two links 150 and 152 is shorter than the length between the support portions on the mounting machine side of the two links 150 and 152. As a result, the panel 142 pivots greatly, and the posture of the panel 142 changes greatly. Specifically, the panel 142 before turning is located on the straight line 182a. Moreover, the panel 142 after turning is located on the straight line 182e. That is, the panel 142 before turning is positioned in front of the cover 12 along the cover 12. Further, the panel 142 after turning is positioned obliquely in front of the cover 12 in a state substantially perpendicular to the cover 12.

  On the other hand, let us consider a case where the length between the support portions on the panel side of the two links 150 and 152 is longer than the length between the support portions on the mounting machine side of the two links 150 and 152. Specifically, as shown in FIG. 9, the support part on the panel 142 side of the first link 150 is a first panel side support part 186, and the support part on the panel 142 side of the second link 152 is the second panel. Consider the case where the side support portion 187 is used.

  In such a case, the panel 142 before moving is located on a straight line 188a connecting the first panel side support portion 186a and the second panel side support portion 187a. As the panel 142 moves, the first panel side support portion 186 moves from the position indicated by the first panel side support portion 186a through the position indicated by the first panel side support portion 186b to the first panel side. It reaches the position indicated by the support portion 186c. At this time, the second panel side support portion 187 is also moved from the position indicated by the second panel side support portion 187a to the position indicated by the second panel side support portion 187c via the position indicated by the second panel side support portion 187b. To. Thereby, the panel 142 moves from the position indicated by the straight line 188a to the position indicated by the straight line 188c via the position indicated by the straight line 188b.

  As can be seen from the figure, the posture of the panel 142 before turning (the panel 142 positioned on the straight line 188a) and the posture of the panel 142 after turning (the panel 142 positioned on the straight line 188c) are almost the same. In this way, when the length between the panel-side support portions of the two links 150 and 152 is longer than the length between the mounting-device-side support portions of the two links 150 and 152, the panel is turned. However, the posture of the panel 142 hardly changes. For this reason, the operator's work area 181 in front of the base 46 cannot be enlarged. On the other hand, when the length between the panel-side support portions of the two links 150 and 152 is shorter than the length between the mounting-device-side support portions of the two links 150 and 152, as described above, the panel The posture of 142 changes greatly. As a result, the operator's work area 181 in front of the base 46 can be enlarged.

  In particular, in the electronic component mounting machine 10, as shown in FIG. 1, the panel 142 before turning is located in front of the cover 12 and above the flux supply device 26 and the like. And the panel 142 before turning is made into the attitude | position of the state along the cover 12 so that the upper direction of the flux supply apparatus 26 grade | etc., May be plugged up. For this reason, when the operator performs maintenance of the flux supply device 26 and the like, and maintenance of the electronic component mounting machine 10 with the cover 12 opened, the panel 142 before turning is very disturbing.

  However, by turning the panel 142, as shown in FIG. 10, the panel 142 is positioned obliquely to the cover 12, and the posture of the panel 142 is substantially perpendicular to the cover 12. Thereby, the operator can easily perform maintenance of the flux supply device 26 and the like, maintenance of the electronic component mounting machine 10 with the cover 12 opened, and the like. Further, as described above, the display screen 146 faces the work area 181 even after the panel is turned. Therefore, the operator can perform maintenance or the like while confirming the display screen 146, which is very convenient.

  Even if the panel 142 is turned, the panel 142 does not protrude from the end in the X-axis direction of the electronic component mounting machine 10, that is, the end in the width direction, as shown in FIG. Thereby, for example, when another device is arranged next to the electronic component mounting machine 10, the panel 142 can be prevented from coming into contact with the other device. Further, the lower end of the panel 142 is located at substantially the same height as the position of the lower end of the cover 12. Accordingly, the panel 142 can be arranged at an appropriate height, and the contact between the flux supply device 26 and the panel 142 can be prevented when the flux supply device 26 and the like are attached to and detached from the device pallet 70.

  Furthermore, the die assembly accommodating device 102 of the die supply device 30 is slidable with respect to the main frame 100 as shown in FIG. As a result, a relatively large work area 181 can be secured in front of the base 46, and workability for each apparatus is improved. In particular, the flux supply device 26 and the electronic component discharge device 28 are detachable from the device pallet 70 as described above. For this reason, the relatively large work area 181 makes it easy to attach and detach the flux supply device 26 and the like.

  In the panel device 32, as shown in FIGS. 4 and 5, the first link 150 and the second link 152 before turning are disposed below the panel 142 and are accommodated between the panel 142 and the cover 12. ing. For this reason, it is difficult to visually recognize the first link 150 and the second link 152 unless viewed from below the panel 142. Thereby, it is possible to improve the appearance of the panel device 32 and to prevent a finger or the like from being caught in the links 150 and 152.

  Incidentally, in the above-described embodiment, the electronic component mounting machine 10 is an example of a working machine. The cover 12 is an example of a cover. The die supply device 30 is an example of a mounting work support device. The panel device 32 is an example of a panel device. The base 46 is an example of a base. The storage part 86 is an example of a mounting part. The main frame 100 is an example of a main body. The die assembly accommodation apparatus 102 is an example of a slide unit. The bracket 140 is an example of a bracket. The panel 142 is an example of a panel. The link mechanism 144 is an example of a link mechanism. The first link 150 is an example of a first link. The second link 152 is an example of a second link. The first mounting machine side support part 170 is an example of a first work machine side support part. The first panel side support portion 172 is an example of a first panel side support portion. The second mounting machine side support part 174 is an example of a second work machine side support part. The second panel side support portion 176 is an example of a second panel side support portion.

  In addition, this invention is not limited to the said Example, It is possible to implement in the various aspect which gave various change and improvement based on the knowledge of those skilled in the art. Specifically, for example, in the above embodiment, the die supply device 30 stored in the storage unit 86 is employed as the mounting work corresponding device, but the flux supply device 26 mounted on the device pallet 70 is employed. Is possible. That is, an apparatus having a main body part and a slide part can be mounted on the device pallet 70 as a mounting work compatible apparatus.

  Further, for example, in the above-described embodiment, the length between the support portion on the panel side of the first link 150 and the support portion on the mounting machine side is the length of the support portion on the panel side of the second link 152 and the support on the mounting machine side. The length between the support part on the panel side of the first link and the support part on the mounting machine side is longer than the length between the support part on the panel side of the second link and the mounting machine side. It is possible to make it shorter than the length between the support portions.

  Specifically, for example, as shown in FIG. 11, the support unit on the mounting machine side of the first link is a first mounting machine side support unit 200, and the support unit on the panel side is a first panel side support unit 202. . In addition, a support unit on the mounting machine side of the second link is referred to as a second mounting machine side support unit 204, and a support unit on the panel side is referred to as a second panel side support unit 206. The length between the first mounting machine side support part 200 and the first panel side support part 202 is shorter than the length between the second mounting machine side support part 204 and the second panel side support part 206. Further, the rotation range 208 of the first panel side support portion 202 is located in a direction away from the cover 12 than the rotation range 210 of the second panel side support portion 206.

  The panel supported by the support portions 200, 202, 204, and 206 is positioned on a straight line 212a that connects the first panel side support portion 202a and the second panel side support portion 206a before the panel is moved. Then, as the panel moves, the first panel side support portion 202 is sequentially shown from the position indicated by the first panel side support portion 202a to the first panel side support portion 202b and the first panel side support portion 202c. It reaches the position shown by the first panel side support portion 202d through the position. At this time, the second panel side support part 206 also sequentially passes through the positions indicated by the second panel side support part 206b and the second panel side support part 206c from the position indicated by the second panel side support part 206a. It reaches the position indicated by the two-panel-side support portion 206d. As a result, the panel sequentially moves from the position indicated by the straight line 212a to the position indicated by the straight line 212d via the positions indicated by the straight line 212b and the straight line 212c.

  As can be seen from the figure, the panels supported by the support portions 200, 202, 204, and 206 also move with the display screen facing the operator. Thus, the length between the support part on the panel side of the first link and the support part on the mounting machine side is longer than the length between the support part on the panel side of the second link and the support part on the mounting machine side. Even if it is shortened, the same effect as the panel device 32 can be obtained.

  DESCRIPTION OF SYMBOLS 10: Electronic component mounting machine (work machine) 12: Cover 30: Die supply apparatus (mounting work corresponding apparatus) 32: Panel apparatus 46: Base 70: Device pallet (mounting base) 86: Storage part (mounting part) 100: Main Frame (main body part) 102: Die assembly housing device (slide part) 140: Bracket 142: Panel 144: Link mechanism 150: First link 152: Second link 170: First mounting machine side support part (first working machine) 172: 1st panel side support part 174: 2nd mounting machine side support part (2nd mounting machine side support part) 176: 2nd panel side support part 200: 1st mounting machine side support part (1st 202: First panel side support unit 204: Second mounting machine side support unit (second mounting machine side support unit) 206: Second panel side Sandwiching member

Claims (8)

A panel on which at least one of input and output of information on operation of the work machine is performed;
In a panel device provided with a link mechanism that rotatably supports the panel,
The link mechanism is
A first link that is pivotally supported by the work implement at the first work implement side support, and that pivotally supports the panel at the first panel support;
A second link that is rotatably supported by the work implement at the second work implement side support portion, and that rotatably supports the panel at the second panel support portion;
A part of the rotation range of the first panel side support portion is
The panel device, wherein the panel device is located in a direction away from the work implement from a rotation range of the second panel side support portion. The first link is
In the first work machine side support portion, supported by a bracket provided on a side surface of the work machine,
The second link is
The panel device according to claim 1, wherein the second work machine side support portion is supported by the bracket. The second work machine side support portion is
While located in the direction away from the first work machine side support portion along the side surface of the work machine,
Each of the first link and the second link is
3. The panel device according to claim 2, wherein the panel device is disposed so as to extend in a direction away from the first work machine side support portion when the panel is rotated toward the work machine side. The length between the first work machine side support part and the first panel side support part is
4. The panel device according to claim 1, wherein the panel device is longer than a length between the second work machine side support part and the second panel side support part. 5. The length between the first panel side support part and the second panel side support part is:
5. The panel device according to claim 1, wherein the panel device is shorter than a length between the first work machine side support part and the first work machine side support part. Each of the first link and the second link is
The panel device according to any one of claims 1 to 5, wherein the panel device is positioned below a housing of the panel when the panel is rotated toward the working machine. The working machine is
It has a cover that covers the top and pivots upward,
The panel is
The panel device according to any one of claims 1 to 6, wherein the panel device is positioned in front of the cover when rotating to the work machine side. In work machines that perform mounting work on circuit boards,
The work machine is
It functions as at least one of an apparatus for supplying what is necessary for the mounting work on the circuit board, an apparatus for discharging unnecessary things for the mounting work, and an apparatus for performing processing required for the mounting work. A mounting work compatible device;
A mounting portion disposed at a predetermined edge of the base, for mounting the mounting work corresponding device;
The panel device according to claim 1, wherein the panel device is disposed at the predetermined edge.
The mounting work corresponding device is
A main body mounted on the mounting section;
A work machine comprising: a slide portion that slides in a direction away from the panel device with respect to the main body portion.

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