JP2953332B2 - Parts supply device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a component supply apparatus for supplying assembled parts of a plurality of vehicles mounted in parallel on a component transport cart to a transport line for transporting the assembled components to a work robot.

[0002]

2. Description of the Related Art In an assembly line of a vehicle, for example, a plurality of batteries are mounted on a parts carrier, and the parts carrier is towed to a carrier line to be conveyed to a work robot by a towing vehicle. The battery mounted in the vicinity of the conveyor is supplied to the conveyor. 15 schematically shows the conventional battery supply operation of FIG. 14.

As shown in FIG. 14, a work robot 103 is provided adjacent to a transfer line 102 of a vehicle 101, and a component supply conveyor 104 is provided along the transfer line 102. This part supply conveyor 10
One end of 4 extends to the operating range of the work robot 103, and a battery storage 105 is disposed adjacent to the other end. On the other hand, the component carrier trolley 111 on which the battery B is mounted is towed by the towing vehicle 112 and moves, and a pair of wheel guides 106 for guiding the component carrier trolley 111 are provided adjacent to the battery storage 105. . In addition, 113 is a safety fence.

Therefore, in order to supply the battery B to the component supply conveyor 104 via the battery storage 105, the operator pulls and moves the component transporting trolley 111 loaded with a large number of batteries B by the towing vehicle 112, The parts carrier 111 is stopped at a position adjacent to the battery storage 105 and the connection with the towing vehicle 112 is released. Then, the operator pushes the component carrier trolley 111 so as to approach the battery storage 105 and positions it at a predetermined position by the wheel guide 106. In this state, the batteries B on the parts transport cart 111 are sequentially transferred to the battery storage 105. In this way, a large number of batteries B are supplied to the battery storage 105, and the parts supply conveyor 10
4 is supplied. On the other hand, the component carrier trolley 111 emptied after the transfer of the battery B is pushed by the operator, is connected to the towing vehicle 112 again, and is towed and moved by the towing vehicle 112.

[0005]

In the above-described conventional parts supply operation, the parts transport cart 11 moved to a position adjacent to the battery storage 105 by the towing vehicle 112 is used.
The operator releases the connection with the towing vehicle 112, pushes the battery 1 to the battery storage 105, approaches the battery storage 105, and positions the battery 1. However, the component transport trolley 111 is heavy because it has a large number of batteries B, and the operation of pushing the heavy component transport trolley 111 by an operator is heavy labor. In addition, this work must be performed for each of the parts transport carts 111, and there is a problem that the burden on the operator increases.

For this reason, automation of component supply work is desired. However, using a conveyor or the like requires a large installation space, requires maintenance, and increases the cost of equipment. There is.

An object of the present invention is to solve such a problem, and an object of the present invention is to provide a component supply apparatus which reduces the burden on an operator and improves workability.

[0008]

Means for Solving the Problems] above component supply device of the invention of claim 1 for the purposes of a plurality of components in parallel
Holding the parts in close proximity to the storage table
Transporting parts to be supplied to the
When approaching the table, the respective component rows and the respective storage lines
Positions the holding table in a state where corresponds to a straight line
And a positioning mechanism that performs
A trolley body that has wheels and can travel freely, and water is placed on the trolley body.
A holding table movably supported on a flat surface, and the holding table
Each part is placed in a parallel state, and
A transfer conveyor capable of moving parts in a parallel direction
On the other hand, the positioning mechanism is provided on the storage table and
Engage with the holding table located in front of the storage
A pull-in drive device, the storage table and the holding table.
And the storage drive by the retracting drive device.
When the holding tables approach the storage table, they engage with each other.
V-shaped recess and projection for holding the holding table in a predetermined position
And a guide portion comprising:

[0009]

[0010] Also, the parts supply device of the invention according to claim 2 is:
A plurality of parts arranged in parallel form
While being mounted on the transfer conveyor
Carrying on each of the storage lines corresponding to a plurality of transfer conveyors
A feeding conveyor is provided, and the positioning mechanism
Each of the transfer conveyors and each of the transport conveyors are linear.
When the holding table is positioned in the corresponding state
Then, the driving force on the storage table side is transmitted to the transfer conveyor.
A transmission device is provided .

[0011]

[0012] Also, the component supply device of the invention according to claim 2 is:
Supply direction of each part row arranged in parallel with the holding table
In addition to providing an open / close door in the front, the positioning mechanism
The respective component rows and the respective storage lines corresponded linearly.
When the holding table is positioned in the state,
An opening and closing device for opening the opening and closing door is provided in the storage stand .

[0013]

A plurality of components are held in parallel on the holding table in the parts transporting cart, and the holding table is moved in the component parallel direction by the positioning mechanism in a state where the parts transporting cart is close to the storage table. By adjusting and positioning each part row of the holding table and each storage line of the storage table so as to correspond to a straight line, a plurality of parts mounted on the holding table can be stored in corresponding storage areas of the storage table. Can be supplied sequentially to the line. Positioning of this holding table
The retracting drive engages with the holding table during storage
When you draw it to the storage table, the holding table is
Will be held in place and held against the storage platform
Accurate positioning of the table is achieved.

[0014]

[0015] A plurality of parallel transfer conveyors of the holding table
A plurality of parallel parts are mounted on the
The transfer mechanism of each transfer conveyor and storage table
The holding table is positioned with the conveyor in a straight line.
When determined, the transmission device drives the storage
By transmitting to the transfer conveyor, the transfer conveyor is driven and
The components of the holding table are supplied to each storage line.

[0016]

[0017] Usually, the opening and closing door is closed,
Parts mounted on the holding table do not fall,
When positioning the holding table by the positioning mechanism, hold
Each row of parts on the table and each storage line on the storage platform are straight
Open the door with the switch
And supplies the parts of the holding table to each storage line.
Can be

[0018]

Embodiments of the present invention will be described below in detail with reference to the drawings.

FIG. 1 is a schematic plan view of a battery assembling facility of a vehicle to which a component supply device according to an embodiment of the present invention is applied, FIG. 2 is a schematic side view of the battery assembling facility of this vehicle, and FIG. 4 is a side view of the component supply device, FIG. 5 is a front view of the component supply truck, FIG. 6 is a plan view of the component supply truck, and FIG. 7 is a positioning mechanism and opening and closing of the component supply device. FIG. 8 is a schematic diagram showing an operating state of the positioning mechanism and the opening / closing door opening / closing device, FIG. 9 is a schematic diagram showing a driving force transmission device to a conveyor in a component supply device, and FIG. FIG. 11 is a schematic diagram illustrating an operation state of the driving force transmission device, FIG. 11 is a front view of the battery detection device, FIG. 12 is a plan view of the battery detection device, and FIG.

In the embodiment described below, the component supply device of the present invention will be described as a battery supply device applied to a battery assembling facility of a vehicle.

As shown in FIGS. 1 and 2, an articulated work robot 12 is mounted on a base 11 at the side of a transfer line L where a vehicle 10 is transferred. A hand 14 capable of gripping the battery B is rotatably attached to the tip of the swingable arm 13. The component supply conveyor 15 is installed in parallel with the transport line L, and one end is extended to a position close to the work robot 12 and the other end is extended to the outside of the safety fence 16. The component transport conveyor 17 is provided in five rows orthogonal to the transport line L and the component supply conveyor 15, one end is connected to the center of the component supply conveyor 15, and the other end extends outside the safety fence 16. Has been established. Note that stoppers 17a and 17b are provided on the component transport conveyor 17 so that the batteries B can be transported one by one.

The parts transport vehicle 21 is connected to a towing vehicle 22 and can be moved by being towed by the towing vehicle 22. Then, a total of 20 batteries B can be mounted on the parts transporting cart 21 in five rows along the direction orthogonal to the moving direction. Then, the component transport cart 21 is pulled by the towing vehicle 22 and approaches the other end of the component transport conveyor 17, so that the mounted batteries B can be transferred to the component transport conveyor 17 respectively. It should be noted that a wheel guide 18 is provided on the floor adjacent to the component conveyor 17.
Is installed, and the component transporting cart 21 can be guided to a predetermined position.

As shown in FIG. 3 to FIG. 6, the component carrier trolley 21 includes a trolley body 23 and a holding table 24 supported on the trolley body 23 so as to be movable in the horizontal direction. That is, the bogie main body 23 has a frame shape, has four wheels 25 at a lower portion, is movable on the floor surface, and a connecting portion 26 to the towing vehicle 22 is attached to a front end portion. And
A ball support 28 is attached to each substrate 27 fixed to four places of the carriage body 23.

On the other hand, the holding table 24 has a frame shape, and a lower portion of the holding table 24 corresponds to each ball support 28 of the bogie body 23.
The support plate 29 is fixed to the location, and the holding table 24
The support plate 29 is rotatably supported by the ball support 28, so that it is supported by the carriage body 23 so as to be movable in the horizontal direction. Further, five parallel transfer conveyors 30 are mounted on the upper part of the holding table 24 along a direction orthogonal to the moving direction of the component transporting cart 21, and each of the transfer conveyors 30 has four batteries. By mounting B, 20 batteries B can be mounted on the holding table 24.

A pair of inverted U-shaped restricting frames 31 are fixed to the bogie main body 23 at a predetermined interval, while the holding table 24 is located between the restricting frames 31 so as to be orthogonal to each other. The rod 32 and the second regulating rod 33 are fixed. Accordingly, when the first regulating rod 32 and the second regulating rod 33 come into contact with the regulating frame 31, the holding table 24 moves the moving amount by S1 in the X direction and S2 in the Y direction in FIG.
And the turning range based on the movement amounts S1 and S2. Further, supporting cylinders 34 and 35 are fixed to the bogie main body 23 and the holding table 24, and when the fixing pins 36 penetrate the supporting cylinders 34 and 35, the holding table 24 is moved in the horizontal direction relative to the bogie main body 23. Can not be moved.

In the present embodiment, the holding table 24 of the component transport cart 21 can be held by the positioning mechanism 41 so that each transfer conveyor 30 and the component transport conveyor 17 are positioned in a state where they are aligned linearly. it can.

In this positioning mechanism 41, as shown in detail in FIG. 7, guide rollers 43 projecting toward the component conveyor 17 via a mounting bracket 42 are rotatably mounted on one side of the holding table 24. Have been. On the other hand, the holding table 24 of the component conveyor 17
A positioning guide 44 is fixed to the end on the side, and a positioning recess 45 is formed in the positioning guide 44 at a position corresponding to each guide roller 43. Further, an L-shaped holding rod 46 protruding forward and backward in the traveling direction of the component transport trolley 21 is fixed to one side of the holding table 24. On the other hand, a mounting bracket 48 having horizontal long holes 47 formed on both sides thereof is fixed to an end of the component transport conveyor 17 on the holding table 24 side.
A support shaft 50 fixed to the center of the pull-in hook 49 is engaged with the long hole 47. The proximal end of the retracting hook 49 is connected to the distal end of the drive rod 52 of the retracting cylinder 51 attached to the end of the component conveyor 17, and the distal end of the retracting hook 49 is connected to the holding rod 46.
An L-shaped bent portion 53 is formed so as to be able to engage with.

Accordingly, in a state where the component transporting cart 21 is stopped close to the end of the component transporting conveyor 17 and the horizontal movement regulation of the holding table 24 is released, the retracting cylinder 51 is driven to drive the drive rod 52. 7B, the retraction hook 49 rotates clockwise in FIG. 7B with the support shaft 50 as a fulcrum, and the bent portion 53 at the distal end engages with the holding rod 46. The holding table 24 can be moved to the component transport conveyor 17 side via the intermediary. Then, as shown in FIG.
Each transfer roller 30 is positioned with respect to each transport line of the component transport conveyor 17 by engaging each guide roller 43 with each positioning recess 45 of the positioning guide 44 fixed to the component transport conveyor 17. Each transfer line of the transfer conveyor 17 and the transfer conveyor 30 can be linearly continued.

In this embodiment, each transfer conveyor 30 and the component transport conveyor 17 on the holding table 24 of the component transport cart 21 are positioned by the above-described positioning mechanism 41 in a state where they are aligned linearly. After that, an opening / closing device 62 for opening an opening / closing door 61 provided at the front of the transfer conveyor 30 in the transport direction is provided.

As shown in detail in FIG. 7, in the opening / closing door 61 and the opening / closing device 62, the opening / closing door 61 is rotatably mounted on one side of the holding table 24 via a mounting member 63 by a support shaft 64. Have been. A support tube 65 is fixed to the front and rear portions of the holding table 24.
A movable rod 66 is movably attached to 5, and is urged and supported by a component 67 on the part carrier trolley 21 side by a spring 67. The movable rod 6 supported by the bias is
6 presses the protruding piece of the mounting member 63 of the door 61 so that the door 61 moves clockwise in FIG.
That is, it is biased and held in the closing direction. On the other hand, an opening / closing cylinder 68 is attached to one side of the component transport conveyor 17, and a pressing portion for pressing a protruding piece of a mounting member 63 integrated with the opening / closing door 61 is provided at the tip of a drive rod 69 of the opening / closing cylinder 68. The part 70 is fixed.

Therefore, with the holding table 24 positioned by the positioning mechanism 41 and the transfer conveyors 30 linearly continuous with the respective transfer lines of the component transfer conveyor 17, the opening / closing cylinder 68 is driven to drive the drive rod. 69
Is extended, the pressing portion 70 presses the protruding piece of the mounting member 63 to rotate the opening / closing door 61 counterclockwise in FIG. 7B via the mounting member 63, as shown in FIG. So that it can be opened. In this state, the battery B on the transfer conveyor 30 can be transferred to the component transport conveyor 17. When the drive rod 69 is contracted by driving the opening / closing cylinder 68 in the reverse direction, the pressing portion 60 returns, and the opening / closing door 61 is pressed against the moving rod 66 urged and supported by the spring 67 as shown in FIG. It can be turned clockwise and closed.

Further, in this embodiment, each of the transfer conveyors 30 and the component transport conveyor 17 on the holding table 24 of the component transport cart 21 are positioned by the above-described positioning mechanism 41 in a state where they are linearly aligned. Further, a transmission device 71 for transmitting the driving force of the component conveying conveyor 17 to the transfer conveyor 30 after the opening and closing door 61 is opened by the opening and closing device 62 is provided.

In this transmission device 71, as shown in detail in FIG. 9, each transfer conveyor 30 is a chain conveyor in which a chain 74 is circulated by one drive shaft 72 and a number of driven shafts 73. One end of 72 extends to the rear of the component carrier 21 and a driven roller 75 is fixed thereto. On the other hand, a drive cylinder 76 is mounted on one side of the component transport conveyor 17, and a drive roller 79 is mounted on a tip of a drive rod 77 of the drive cylinder 76 by a U-shaped bracket 78. The drive roller 79 has a built-in motor, and can be driven and rotated by the motor.

Therefore, each transfer conveyor 30 of the component transport cart 21 and the component transport conveyor 17 by the positioning mechanism 41
The drive cylinder 76 is driven by driving the drive rod 77 with the opening and closing door 51 opened by the opening and closing device 52 in a state where the transfer line is aligned with the transfer line in a straight line.
As shown in FIG. 10, the driving roller 79 is pressed against the driven roller 75 of the transfer conveyor 30, and the driving roller 79 is driven and rotated by the built-in motor, so that the rotational force of the driving roller 79 is driven. It can be transmitted to the roller 75. Then, the drive shaft 72 rotates and circulates through the chain 74 via a number of driven shafts 73 to operate the transfer conveyor 30 to operate the battery B on the transfer conveyor 30.
Can be transferred to the component conveyor 17.

As shown in FIG. 1, at one end of the component supply conveyor 15, a detection device 81 for detecting the direction of the battery B held by the work robot 12 is provided. That is, as shown in FIGS. 11 and 12, a pair of positioning pieces 82 and 83 for positioning the battery B are fixed to the end of the component supply conveyor 15, and a photoelectric tube for detecting the presence or absence of the battery B to be positioned. 84 and 85 are attached. A guide plate 87 is attached to an end of the component supply conveyor 15 by a bracket 86, and a pair of guide rods 89 is movably supported on a support 88 of the guide plate 87.
A positioning member 90 of the battery B is fixed to an end of the battery 9. The positioning member 90 can be moved toward and away from the component supply conveyor 15 by a driving cylinder 91, and a proximity switch 94 is mounted on a mounting bracket 92 fixed to the positioning member 90 via a height switching cylinder 93. ing.

Therefore, the battery B conveyed by the component supply conveyor 15 is positioned by the positioning piece 83, and the presence or absence of the battery B is detected by the photoelectric tubes 84 and 85. When the confirmation of the loading of the battery B and the positioning in one direction are completed, the driving cylinder 91 is driven to advance the positioning member 90 and the positioning piece 82
The positioning of the battery B in the other direction can be performed by the positioning member 90 and the position of the electrode E of the battery B can be checked by the proximity switch 94. At this time, if the electrode E of the battery B can be confirmed by the proximity switch 94, the work robot 12 grasps the battery B and assembles it to the vehicle 10. On the other hand, if the electrode E of the battery B cannot be confirmed by the proximity switch 94, the work robot 12 grips the battery B, turns it 180 degrees, and then assembles it to the vehicle 10.

A battery supply operation by the battery supply device of the present embodiment thus constructed will be described with reference to the flowchart of FIG.

In the flowchart shown in FIG. 12, in step S1, the component transporting cart 21 is
A total of 20 batteries 4 are mounted on each of the transfer conveyors 30, and the towing vehicle 22 pulls and moves the component transporting cart 21 and moves while being guided by the wheel guides 18. And stops at a predetermined position (FIG. 1). At this time, the fixing pins 36 of the parts transporting trolley 21 pass through the support cylinders 34 and 35, and the holding table 24 cannot be moved in the horizontal direction with respect to the trolley main body 23 (FIGS. 3 and 4). . In step S2, the fixing pins 36 of the parts transporting cart 21 are pulled out of the support cylinders 34 and 35, and the restraint of the holding table 24 on the cart main body 23 is released. At this time, the holding table 24 is freely movable in the horizontal direction with respect to the bogie main body 23 by the ball support 28, and the amount of movement of the first regulating rod 32 and the second regulating rod 33 in the X direction is regulated by the regulating frame 31. S1, S in Y direction
2 (Figure 7).

In step S3, the parts transport conveyor 17
When each of the retracting cylinders 51 is driven, the retracting hook 4
9 rotates and the bent portion 53 engages with the holding rod 46 and retracts, so that the holding table 24 on the bogie main body 23 moves to the component conveying conveyor 17 side. Then, the holding table 24 is aligned and positioned by the guide rollers 43 engaging with the positioning recesses 45 of the component transport conveyor 17, and the transfer conveyors 30 are linearly moved with respect to the respective transport lines of the component transport conveyor 17. (Fig. 8).

When the holding table 24 is positioned by the positioning mechanism 41 and the transfer conveyors 30 are continuously linearly connected to the respective transfer lines of the component transfer conveyor 17, the open / close cylinder 68 is driven and pressed in step S4. Part 7
0 presses the projecting piece of the mounting member 63 to open the door 61 (FIG. 8). When the door 51 is opened, the driving cylinder 76 is driven in step S5, and the driving roller 79 is pressed against the driven roller 75 of the transfer conveyor 30, and the driving roller 79 is driven to rotate by the built-in motor. Then, the rotational force of the driving roller 79 is transmitted to the driven roller 75 which is in pressure contact with the driven roller. Then, the drive shaft 72 rotates and circulates through the chain 74 via a number of driven shafts 73,
The transfer conveyor 30 operates. Therefore, in step S6, the battery B on the transfer conveyor 30 is transferred to the component conveyor 17 (FIG. 9).

Then, in step S7, when all the batteries B on the transfer conveyor 30 are transferred to the component conveyor 17 and the battery supply operation is completed, step S8.
Then, the rotation of the drive roller 79 is stopped, the drive cylinder 76 is retracted, the pressure contact of the drive roller 79 with the driven roller 75 is released, and the circulation operation of the transfer conveyor 30 is stopped. Then, in step S9, the open / close cylinder 6
8 is retracted and the opening / closing door 61 is closed by the spring 67. When the door 51 is closed, step S1 is performed.
At 0, the retracting cylinder 51 is driven in reverse to rotate the retracting hook 49 to release the engagement between the bent portion 53 and the holding rod 46, thereby releasing the restraint by the positioning of the holding table 24. Then, in step S11, the fixing pins 36 of the parts transporting trolley 21 penetrate through the support cylinders 34 and 35, and the holding table 24 is restrained to the trolley main body 23.
In step S12, the towing vehicle 22 again pulls the empty component carrier 21 and moves to a predetermined position.

The battery B mounted on the holding table 24 of the component carrier 21 is transferred to the component conveyor 17 by the transfer conveyor 30.

On the other hand, as shown in FIG. 1, the batteries B transferred from the transfer conveyor 30 to the component transport conveyor 17 are connected to the respective stoppers 17a, 17b of the component transport conveyor 17.
Are transported one by one in sequence, and the parts supply conveyor 15
Supplied to Then, the battery B supplied to the component supply conveyor 15 is conveyed to the work robot 12 side, and the direction of the battery B is detected by the detecting device 81. As a result, the battery B is assembled at a predetermined position of the vehicle 10 transported along the transport line L.
If a failure or the like occurs in the work robot 12,
The transport direction of the component supply conveyor 15 is reversed so that the battery B
Is carried out of the safety fence 16.

In the above-described embodiment, the component supply device of the present invention has been described as a battery supply device applied to a battery assembling facility of a vehicle. However, the supply component is not limited to a battery. Absent.

[0045]

As described above in detail with reference to the embodiments, according to the first aspect of the present invention, the holding table is provided.
Multiple components mounted on the table to each storage line on the storage platform
Can be supplied sequentially, reducing the burden on the workers
Workability, and the holding table
The retracting drive is held against the storage
When you pull the holding table, the guides
Reliable positioning can be performed.

[0046]

According to the component supply apparatus of the second aspect of the present invention, the transfer conveyor and each transport conveyor of the storage table are linearly connected.
When positioned in the shape, the transmission device
By transmitting the driving force to the transfer conveyor, the transfer conveyor
Drives to supply the parts of the holding table to each storage line.
It is necessary to provide a drive source on the parts transporting cart side.
To reduce the size and weight of the equipment and reduce costs.
Can be

[0048]

According to the third aspect of the present invention , the holding table is normally closed by closing the opening / closing door.
The mounted parts can be prevented from falling,
When positioning the table, each part row of the holding table and storage
Opening and closing doors with each storage line of the table corresponding to a straight line
Opened to ensure that holding table components are stored in each storage line
Can be supplied.

[Brief description of the drawings]

FIG. 1 is a schematic plan view of a battery assembling facility of a vehicle to which a component supply device according to an embodiment of the present invention is applied.

FIG. 2 is a schematic side view of a battery assembling facility of a vehicle.

FIG. 3 is a plan view of the component supply device of the present embodiment.

FIG. 4 is a side view of the component supply device.

FIG. 5 is a front view of the component supply cart.

FIG. 6 is a plan view of the component supply cart.

FIG. 7 is a schematic diagram illustrating a positioning mechanism and an opening / closing device of an opening / closing door in the component supply device.

FIG. 8 is a schematic diagram illustrating an operation state of a positioning mechanism and an opening / closing device of an opening / closing door.

FIG. 9 is a schematic diagram illustrating a driving force transmission device to a conveyor in the component supply device.

FIG. 10 is a schematic diagram illustrating an operation state of a driving force transmission device to a conveyor.

FIG. 11 is a front view of the battery detection device.

FIG. 12 is a plan view of the battery detection device.

FIG. 13 is a flowchart illustrating the flow of a component supply operation.

FIG. 14 is a schematic diagram illustrating a conventional battery supply operation.

[Explanation of symbols]

 REFERENCE SIGNS LIST 10 vehicle 12 work robot 15 component supply conveyor 17 component transport conveyor 21 component supply cart 22 tow truck 23 truck main body 24 holding table 28 ball support 30 transfer conveyor 31 regulation frame 32 first regulation rod 33 second regulation rod 36 fixing pin 41 Positioning Mechanism 43 Guide Roller 45 Depression 46 Holding Rod 49 Retraction Hook 61 Retraction Cylinder 61 Opening / Closing Door 62 Opening / Closing Device 68 Opening / Closing Cylinder 71 Transmission Device 75 Follower Roller 76 Drive Cylinder 79 Drive Roller B Battery

Claims (3)

(57) [Claims] 1. A storage table for holding a plurality of parts in parallel.
Parts transport cart that supplies the parts to each storage line in close proximity
And, when the parts carrier is close to the storage table,
A state in which each part row and each storage line correspond linearly
And a positioning mechanism for positioning the holding table with
The parts transporting cart has a traveling wheel and can travel freely.
Main body and holding supported on the bogie main body so as to be horizontally movable
A table and each part arranged on the holding table
The parts can be moved in the parallel direction by being placed in several parallel states
And a positioning conveyor, wherein the positioning mechanism is provided on the storage table.
Engaged with the holding table located in front of
Retraction drive, the storage table and the holding table
And the storage table is provided by the retraction drive.
When the holding tables approach each other,
V-shaped concave and convex portions for holding the holding table in a predetermined position
A component supply device having a guide portion comprising: 2. The component supply device according to claim 1, wherein
A plurality of parts arranged in parallel form
While being mounted on the transfer conveyor
Carrying on each of the storage lines corresponding to a plurality of transfer conveyors
A feeding conveyor is provided, and the positioning mechanism
Each of the transfer conveyors and each of the transport conveyors are linear.
When the holding table is positioned in the corresponding state
Then, the driving force on the storage table side is transmitted to the transfer conveyor.
A component supply device, comprising: a transmission device ; 3. The component supply device according to claim 1, wherein
Supply direction of each part row arranged in parallel with the holding table
In addition to providing an open / close door in the front, the positioning mechanism
The respective component rows and the respective storage lines corresponded linearly.
When the holding table is positioned in the state,
An opening / closing device for opening an opening / closing door is provided in the storage table .