JP3448768B2 - Tile transfer equipment - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to transfer of unfired tile base material from a tile base material conveyor to a firing jig or preparation of a fired tile base material from a firing jig to a fired article conveyor in preparation for firing. The present invention relates to a transfer device for a tile base material to be transferred . In particular, the present invention relates to a transfer device that inserts a tile base material into a conveyor or a firing jig in an inclined state or extracts an inclined tile base material from a conveyor or a firing jig.

[0002]

2. Description of the Related Art In the industry, in order to effectively utilize the heat of a firing furnace and to improve the quality of roof tiles, the roof tile body is fired in an inclined posture. Therefore, it is possible to carry the unfired roof tile body held in the inclined posture into the firing furnace, or to carry out the fired tile roof substrate held in the inclined posture for the steps such as inspection and binding packing. Has been done

Therefore, in order to maintain the posture of the tile base material in an inclined state, a firing jig in which a large number of supports for supporting the back surface of the tile base material are provided on the pedestal in an inclined state at regular intervals is adopted. It had been. Further, as a conveyor, a so-called needle-mounting conveyor in which a large number of a pair of inclined supports are provided on the outer circumference of the conveyor belt has been adopted (for example, JP-A-9-277239 and JP-A-8-). 187
715).

For example, in the case of transferring an unfired tile base material that is placed in an inclined state on a support of a conveyor to a firing jig,
A plurality of tile base materials are collectively gripped by a gripping tool, and the tile base materials are taken out from between the support members along the inclination direction of the support members of the conveyor, and the taken out tile base materials are baked. The tile base material was transferred by re-inserting it along the inclination direction of the support body.

However, since it is necessary to lift the support so as to pull it out along the inclination direction of the support provided in an inclined state, there is a possibility that the existence of the support may hinder the extraction.

Further, when the tile base material is transferred onto the firing jig, the tile base material must be inserted between the supports while being aligned with the inclination direction of the supports provided in an inclined state. However, the presence of the support may be an obstacle even during the insertion.

In the prior art, since the tile base is pulled out in an inclined state and inserted in an inclined state, the accuracy of the pulling out or inserting operation of the tile base is prevented so that the existence of the above-mentioned support does not become an obstacle. Was requested. As a result, the structure such as the gripping mechanism that constitutes the transfer means for the tile base material becomes complicated, and its control tends to be complicated control such as numerical control.The structure, operation, and control of the transfer device for the tile base material In terms of, complication was inevitable.

[0008]

SUMMARY OF THE INVENTION The problem to be solved by the present invention is, in the conventional transfer apparatus for the tile base material, the tile base material along the inclination of the firing jig or the support of the tile base material conveyor. Will be inserted or removed, and the structure of the control means for gripping the tile base material such as the gripping tool will be extremely complicated.
This is a complicated control using numerical control, and the structure, operation, and control of the transfer device for realizing the transfer of the tile base material are inevitably complicated.

An object of the present invention is to transfer a tilted tile base material from a conveyor to a firing jig or to transfer a tilted tile base material from a firing jig to a conveyor or the like. structure of the transfer apparatus for realizing the transfer operation is to provide a transfer apparatus of the tile base material, which can simplify the control.

[0010]

In order to achieve the above-mentioned object, a transfer device for a tile base material according to claim 1 is a first tile base material row arranging means in which inclined supports are connected in series. And a second roof tile base arranging means is provided beside the first roof tile base arranging means, and a horizontal direction is provided above the first roof tile base arranging means and the second roof tile base arranging means. Is equipped with a transfer means including a movable carriage that can reciprocate freely, an elevating frame that can move up and down with respect to the movable carriage, and a gripping tool that collectively grips a plurality of tile base materials. A roof tile substrate transfer device comprising a first displacement mechanism for displacing a support body of the first roof tile substrate arranging means , comprising:
The displacement mechanism of the
Guide rail that is slidable with respect to the guided body
Cam plate with a guide groove that can be moved up and down with respect to the base and machine base
And a guide roller provided on the displacement frame.
The cam plate is provided with a pressed rod directed upward.
Then, the pressing rod provided on the lifting frame is covered by the cam plate.
Press the pushing rod as the lifting frame descends,
Presses the pushing rod to lower the cam plate,
Guide rails are regulated by the guide rollers provided on the
To lower the distance of the lifting frame with respect to the guided object.
The feature is that only the corresponding distance is displaced in the horizontal direction .

According to a second aspect of the present invention, there is provided a transfer device for a tile base material according to the first aspect.
And the second roof tile base arranging means, in which inclined supports are connected in series, is provided beside the first roof tile base arranging means, and the first roof tile base arranging means is provided. Means and second
A transfer means including a movable carriage that can reciprocate in the horizontal direction above the row arrangement means, an elevating frame that can move up and down with respect to the movable carriage, and a gripping tool that collectively grips a plurality of tile base materials. On the other hand, there is provided a roof tile substrate transfer device provided with a second displacement mechanism for horizontally displacing the support body of the second roof tile substrate arranging means , wherein the second displacement mechanism is provided.
Is installed on the guided object provided on the machine base and on the conveyor section.
Guide rail and machine stand that can slide freely on the guided object
A cam plate with a guide groove that can move up and down with respect to displacement
It consists of guide rollers provided on the frame,
The plate is provided with a pressed rod that is directed upward,
The pushing rod provided on the descending frame raises the pushed rod of the cam plate.
Presses as the descending frame descends, and the pressed rod
Provided on the conveyor part to lower the cam plate by pressing
Due to the regulation of the guide rollers,
Distance corresponding to the descending distance of the lifting frame with respect to the guide body
It is characterized in that it is displaced only in the horizontal direction .

Here, the term "tile roof tile arranging means" means
Regardless of whether it is the first or the second, the tile base material or the fired product (fired
Tiles that have been made into
Meaning that it is prepared, and unless otherwise noted, this
Used in the specification by definition.

Does the invention according to claim 1 have the above structure?
, A plurality of roof tile substrates are collectively
When gripping and raising from the first roof tile arranging means
In addition, the first displacement mechanism supports the first tile base material arranging means.
Since the holding body can be displaced horizontally,
Is removed along the support of the first tile base material arranging means,
Although the substrate is in a sloping state, it is only controlled to rise.

Accordingly, the rising of the tile base material and the tile base line arranging hand
Since the control is independent of the displacement of the support of the step,
Controlling the lifting and lowering of the holding tool and the first displacement mechanism separately
In addition to being able to
Associating the lifting and lowering of the holding tool with the control of the first displacement mechanism
Therefore, the structure, operation, and control of the roof tile transfer device are
It will be easier.

Does the invention according to claim 2 have the above-mentioned configuration?
A plurality of roof tile base materials by the gripping tool of the transfer means to the second roof tile.
The second displacement mechanism when descending toward the base arranging means
Displaces the support of the second roof tile arranging means in the horizontal direction by
The tile base is the second tile base line arranging
It is inserted along the support stage, tile green body Ru inclined state near
However, only the descent is controlled.

Therefore, since the lowering of the tile base material and the horizontal displacement of the support of the tile base material arranging means are controlled independently of each other, the lifting control of the gripping tool and the control of the second displacement mechanism are performed separately. Besides, it is possible to associate the raising / lowering of the gripping tool with the control of the second displacement mechanism without requiring numerical control. Therefore, the structure, operation, and control of the tile base transfer device are simplified.

[0017]

DETAILED DESCRIPTION OF THE INVENTION FIG. 1 shows a tile base material according to an embodiment.
FIG. 2 is a plan view schematically showing a firing line equipped with a transfer device.
Is a front view of the transfer device, and FIG. 3 is a baking treatment in the transfer device.
FIG. 4 is a side view showing a tool conveyor and transfer means, and FIG.
Side view showing the tile base conveyor and transfer means in Fig.
5 is an exploded view of a part of the firing jig according to the embodiment.
FIG. 6 is a perspective view, and FIG. 6 is a use state of the firing jig according to the embodiment.
Fig. 7 to Fig. 10 are roof tiles for a firing jig.
It is explanatory drawing which shows the transfer of the ground.

The invention is the subject of the embodiments of the present invention.
The roof tile base transfer device 10 is installed on the roof tile base firing line L.
An applied example will be described. Therefore, pre-baked
Of the transfer device 10 and the relationship between the two.
An overview will be given.

As shown in FIG . 1, a large number of firing jigs are used.
Bake parallel to the traveling path of the firing truck 12 capable of mounting 120
A production jig conveyor 18 is provided. And firing
The details of the jig 120 will be described later.
Many supports for the purpose of supporting the ground W in an inclined state
The bodies 124 are arranged in a row.

At the end of the firing jig conveyor 18
(Right side in the drawing of FIG. 1), the tile base W is conveyed in a horizontal state.
A conveyor 20 is provided in parallel with the firing jig conveyor 18.
Has been. Transported horizontally to the end of this conveyor 20
Roof tile that supports the rising tile base W by inclining it
A base conveyor 16 is provided.

The details of the tile base material conveyor 16 will be described below.
As will be explained later, it is conveyed horizontally from the previous process.
For the purpose of supporting the incoming tile base W in an inclined state
A large number of supports 40 are provided.

On the other hand, on the starting end side of the firing jig conveyor 18,
In addition (on the left side of the drawing in FIG. 1), the tile base material W after firing (below
After that, the tile base material W after firing is simply referred to as a fired product W)
Product that is conveyed to the next process in the state and falls down horizontally
A conveyor 28 is provided. Further, the baked product W is treated with water.
Another conveyor 30 that conveys in a flat state is the baked product conveyor 2
It is arranged from the starting end side of 8 toward the next step.

The structure of the fired product conveyor 28 is such that
The configuration is the same as that of the bear 16, and illustrations are omitted for details.
Although omitted, it is necessary to support the baked product W in an inclined state.
A large number of supports are provided for the purpose.

Unfired tile base material W on the tile base material conveyor 16
Is transferred to the firing jig 120 on the firing jig conveyor 18.
In order to do so, the transfer means 22 and the roof tile substrate conveyor 16 and the firing
It is provided so as to straddle the jig conveyor 18. Na
When viewed from the transfer means 22, the tile base conveyor 16 side is the tile
It is the loading / unloading position of the base material W, and the firing jig conveyor 18 side is
It is the loading position of the tile base material W.

Near the end of the firing jig conveyor 18,
Firing the firing jig 120 to which the unfired tile base material W has been transferred
Jig loading means 24 is provided for loading onto the carriage 12.
Has been.

On the other hand, of the above-mentioned firing jig conveyor 18
In the vicinity of the starting end, the firing product W of the firing truck 12 is used for the firing jig 1
20 together with the firing carriage 12 to the firing jig conveyor 18
Jig loading / unloading means 26 is provided for loading and unloading
It

Then, together with the firing jig 120, a firing table
Baked from the car 12 to the firing jig conveyor 18
In order to transfer the product W to the baked product conveyor 28, a transfer hand
The stage 32 connects the firing jig conveyor 18 and the firing product conveyor 28.
It is provided to straddle. In addition, as seen from the transfer means 32
And the firing jig conveyor 18 side is at the loading / unloading position of the firing product W.
Yes, the side of the baked goods conveyor 28 is the loading position for the baked goods W.
It

Therefore, an embodiment of the present invention will be described.
Prior to the above, the roof tile in the above-mentioned roof tile firing line L
The transfer of the base material W and the baked product W will be outlined.
Unfired roof tiles conveyed horizontally from the conveyor 20
The base material W is erected in an inclined state in preparation for the firing step of the next step.
Therefore, the tile base material W is conveyed to the tile base material conveyor 16.

The tile base material W conveyed to the tile base material conveyor 16
Is a tile base material through the support 40 provided in an inclined state.
It stands upright on the bear 16.

Roof tiles that are successively erected on the tile base conveyor 16
The base material W is lined up by the tile base material conveyor 16 and is used as a transfer means.
A firing jig 1 on the firing jig conveyor 18 via 22
20 is arranged in a tilted state, the present invention is
The unfired tile base material W that is the target is transferred.

Here, the roof tile base conveyor 16 is the first roof tile.
The firing jig 120 corresponds to the base material arranging means and is the second roof tile.
Corresponds to the ground arranging means. Unfired roof tile base W is loaded
The firing jig 120 is conveyed and is loaded by the jig loading means 24.
It is loaded onto the baking truck 12.

Then, it was transferred onto the firing jig 120.
The unfired tile base W is for firing together with the firing jig 120.
Baking stand from jig conveyor 18 through jig loading means 24
It is mounted on the car 12 and the firing truck 12 is carried into the firing furnace.
As a result, the tile base W is fired.

The fired tile base material W is a fired product W,
After firing, it is carried out of the firing furnace together with the firing carriage 12.
Next, the firing jig 120 in which the fired products W are arranged in a row
From the firing carriage 12 through the lowering means 26, the firing jig container
It is unloaded on 18 a.

Unloaded on the firing jig conveyor 18
The firing jig 120 is placed on the firing jig conveyor 18.
Transport is restricted by the transfer means 32, and the baked product container is transferred via the transfer means 32.
By arranging the baked products W on the 28 in an inclined state,
Therefore, the transfer of the baked product W, which is the object of the present invention, is carried out.
It

Here, the firing jig 120 is the first roof tile.
Corresponding to the ground arranging means, the baked product conveyor 28 is the second roof tile.
Corresponds to the ground arranging means. And it was lined up in the inclined state
The baked product W is laid on the support provided on the baked product conveyor 28.
And then lay down on another conveyor 30 from a tilted state to a horizontal state
Then, the baked product W is sent to the next step.

Next, for convenience of explanation of the configuration of this embodiment.
A description will be given separately for each of the above configurations. (Tile roof substrate 16) The tile substrate conveyor 16 raises the unfired tile substrate W in an inclined state.
While standing up, a firing jig container installed beside
A tile base material W is prepared for transfer to the firing jig 120 on the 18
The purpose is to arrange the columns in an inclined state.
In addition, the tile base materials W arranged in a slanted state are used for the firing jig 12
Support 4 of the tile base material conveyor 16 when transferring
For the purpose of preventing 0 from becoming an obstacle,
It is possible to displace the support 40 of the bare 16 in the horizontal direction.
It is also a function that.

The tile base conveyor 16 is a machine base 34 and a machine base 34.
Displacement frame 36, which can be displaced horizontally with respect to
On the conveyor section 38 and the machine stand 34 provided on the frame 36
A support for displacing the conveyor section 38 in the horizontal direction.
The holding body displacement mechanism 42 is configured.

The conveyor section 38 is fed horizontally.
The roof tile base W is raised and conveyed in an inclined state.
It Sprockets 46 and 4 for hanging the endless chain 44
6, the width of the left and right endless chains 44, 44
Attached slats 48 and slanted shape on each slat 48
It is composed of a large number of supports 40 standing upright.

In this embodiment, the firing jig 120
Supports the slats 48 to accommodate the supports 124.
It is provided so that the holding body 40 has an inclination angle of 70 degrees.
It Therefore, the support provided on the tile base conveyor 16
The body 40 can keep the tile base W in an inclined state.
The tile base material conveyor 16 intermittently conveys the tile base material W.
It is designed to be able to.

(Support Body Displacement Mechanism 42) The support body displacement mechanism 42 is used for the support body 4 of the tile base material conveyor 16.
The tilted tile base material W supported by 0 is pulled from the support body 40.
Be careful to avoid obstacles of the support 40 when starting
It is a target. The support body displacement mechanism 42 is
The conveyor section 38 including the support 40 of the bearing 16 is leveled.
Displacement control in the direction of the
It is the one that hits.

The support body displacement mechanism 42 is provided with respect to the guided body 52 provided on the machine base 34, the guide rail 54 slidable with respect to the guided body 52 provided on the conveyor section 38, and the machine base 34. Cam plate 5 that can be raised and lowered and has a guide groove 56
8 and a guide roller 60 provided on the displacement frame 36. It should be noted that the cam plate 58 is provided with a pressed rod 62 directed upward (see FIG. 2) and is pressed by a pressing rod 108 of an elevating frame 92 described later.

On the other hand, provided at a position corresponding to the transfer means 32
The support displacing mechanism (not shown) is attached to the transfer means 22.
Compared with the support displacement mechanism 42 provided at the corresponding position,
Have the same basic structure. And the transfer means 32
The support body displacement mechanism (not shown) provided at a position corresponding to
(D) corresponds to the second displacement mechanism.

(Baking Jig Conveyor 18) The baking jig conveyor 18 is a baking jig 120 to be described later.
For carrying the baking jig 120 horizontally
It can be intermittently transported in the state. Also, unfired
When the tile base W is transferred to the firing jig 120, the firing treatment is performed.
In addition to being able to displace the tool 120 in the horizontal direction,
When firing the product W from the firing jig 120, for firing
Also has a function to displace the jig 120 in the horizontal direction.
I have it.

The firing jig conveyor 18 is as shown in FIGS.
The machine base 66, as shown in FIG.
A conveying roller 68 and a jig for firing on the conveying roller 68
From the traveling carriage 72 on which the 120 is mounted and the jig displacement mechanism 64
It is configured.

The traveling carriage 72 has the firing jig 120 in a horizontal shape.
The firing jig
It can travel freely on the carrier roller 68 of the bear 18.
Alternatively, it is regulated by the jig displacement mechanism 64. So
Then, the jig is installed at a position corresponding to the transfer means 22.
The position mechanism 64 corresponds to the second displacement mechanism.

The jig displacement mechanism 64 is a jig conveyor for firing.
To the jig 120 for firing equipped with the support 124 on 18
When transferring the ground W, the firing jig 120 is changed in the horizontal direction.
And the direction is the descending tile base W and the
The support 124 of the firing jig 120 should be
It goes to the surface side (right in FIGS. 7, 8 and 9)
Direction).

The jig displacement mechanism 64 is changed with respect to the machine base 66.
Displaceable displacement frame 74, provided on the displacement frame 74
Stopper 76, guided body 7 provided on machine base 66
8, the displacement frame 74 is provided to the guided body 78
Up and down with respect to the sliding guide rail 80 and machine base 66
Cam plate 84 with free guide groove 82, displacement frame
It is composed of a guide roller 86 provided at 74.
(See Figure 7).

Then, it is installed at a position corresponding to the transfer means 22.
The scraped jig displacement mechanism 64 corresponds to the second displacement mechanism.
It is something. On the other hand, at a position corresponding to the transfer means 32,
The removed jig displacement mechanism (not shown) is attached to the transfer means 22.
Compared with the jig displacement mechanism 64 provided at the corresponding position
The basic structure is the same.

Then, it is installed at a position corresponding to the transfer means 32.
The removed jig displacement mechanism (not shown) is the first displacement mechanism.
Is equivalent to. The cam plate 84 faces upward.
A pushed rod 88 is provided, which is lifted and lowered as described later.
It is pressed by the pressing rod 110 of the frame 92.
It

(Transfer Unit 22) Next, the transfer unit 22 will be described. The transfer means 22 is
The tile base material W is transferred from the tile base material conveyor 16 to a jig jig conveyor for firing.
It is for loading to 18. The transfer means 22 is a roof tile
Above the base conveyor 16 and the firing jig conveyor 18
And a movable carriage 90 that can move back and forth horizontally
An elevating frame 92 that can be raised and lowered with respect to the vehicle 90, and an inclined shape
Or a gripper 94 for gripping a plurality of tile base materials W at once
It is composed of

The moving carriage 90 is provided with wheels 96.
The tile base material conveyor 16 and the firing jig conveyor 18
It runs on a pair of gate-shaped frames 98 arranged so as to straddle
The moving carriage 90 is driven for traveling.
A motor 100 is provided. The moving carriage 90
A drive motor for raising and lowering the freely elevating frame 92.
The motor 102 is provided, and the drive mechanism is driven by the crank mechanism 104.
Convert the rotating motion of the motor to the lifting motion of the lifting frame 92.
ing.

A hand for raising and lowering the raising and lowering frame 92 is used.
As a step, in addition to the crank mechanism, how to wind up the chain
Type, air cylinder, etc. can be adopted.

Further , when the elevating frame 92 is moved up and down,
The trolley 90 is provided on the moving carriage 90 so as not to move.
The guided frame 104 that has been
The guide shaft 106 provided is slidably inserted.
It

Also, on both sides of the lifting frame 92 in the width direction,
Are pressing rods 108 and 110 provided downward, respectively.
It is provided. Push rod 108 on the side of the tile base material conveyor 16
Is a pressed member provided on the cam plate 58 of the tile base conveyor 16.
It is for pressing the pressure rod 62, and from this
As the descending frame 92 descends, the pressing rod 108 cams.
The pressed rod 62 of the plate 58 is pushed in and the cam plate 58 becomes a tile base material.
The conveyor 16 is designed to descend with respect to the machine base 34.
ing.

The pressing rod 110 on the firing jig conveyor 18 side
Similarly, the cam plate 84 of the firing jig conveyor 18 is pressed.
It is for pushing the rod 88 and lowering the cam plate 84.
It is for the purpose of

On the other hand, the elevating frame 92 holds the tile base material W.
A holding tool 94 to be held is provided downward. this
The gripper 94 includes a pair of holding plates 112 that can be opened and closed, and a holding plate.
Air cylinder 114, which is an opening / closing means for 112,
Of converting the operation of the binder 114 into opening and closing of the holding plate 112.
It is composed of a link mechanism 116.

A cushioning material 118 is attached to the inside of the holding plate 112.
When the tile base material W is attached, the tile base material W is
It is designed to prevent damage. In this embodiment
Is a tile base material W that can be loaded on the firing jig 120.
Corresponding to the number of sheets of
It is possible to grip a certain eight tile base materials W at one time.
It

(Baking Jig 120) Here, the baking jig 120 will be described.
The forming jig 120 is a conventionally known one, and is an object to be fired.
Used to fire the tile base W of F type clay tile
It is something. When firing the tile base material W,
It is placed on the baking carriage 12 . Jig for firing 12
0 will be described in more detail.
Is made of refractory material, and the butt S of the tile base W
And a support for supporting the back surface of the tile base material W.
It is composed of a holder 124 (see FIGS. 5 and 6).

The support 124 has a fan shape.
A jig for firing, which is provided with an insertion portion 126 having a narrowed bottom end.
When the 120 is used, it is inserted into the cradle 122.
(See FIG. 5). And, supported on the upper surface of the cradle 122
It has an opening 128 for inserting the body 124
So that the inserted support 124 is inclined.
Has been planned.

Further , one end of the pedestal 122 has a bottom of a tile base material.
A front projection 130 for receiving and a support 124 for the other
A rear protrusion 132 for supporting the back surface of the
reference). Also, between the front protrusion 130 and the rear protrusion 132.
Of the tile base material W so as to correspond to the plurality of openings 128.
Supports the back S of the support 124 while supporting the hip S
A plurality of intermediate protrusions 134 are provided (see FIGS. 5 and 6).
See). Therefore, the butt S of the tile base W is received by the cradle 122.
And the back surface of the tile base W is supported by the support body 124.
(See FIG. 6). here,
An obtuse angle with the horizontal plane in the support 124 of the firing jig 120.
The support surface 136 that is the front surface of the support body 124 that forms the
And the surface of the support 124 forming an acute angle with the horizontal plane is simply
On the back.

(Baking Product Conveyor 28) The baking product conveyor 28 is a baking device for the baking jig conveyor 18.
It is a conveyor on which the product W is placed and is supported in an inclined state.
The fired products W are sequentially placed in a horizontal state and transferred to the belt conveyor 30.
It is something to send out. The structure of the baked product conveyor 28 is
Since it is the same as the roof tile base conveyor described in,
To do.

(Transfer Means 32) The transfer means 32 transfers the baked product W on the jig conveyor 18 for baking.
It is intended to be transferred to the baked product conveyor 28.
Since the structure is the same as that of the transfer means 22 described above, description will be made.
Is used.

Next, the tile base material W according to this embodiment is transferred.
The transfer of the tile base material W by the mounting device 10 will be described. Well
The unfired tile base material W is not
It is sequentially fed to the ground conveyor 16. Roof tile base conveyor 1
The tile base material W sent to 6 is supported by the tile base material conveyor 16.
The posture is controlled from the horizontal state to the inclined state by the holding body 40.
It The tile base material supported by the support 40 is
They are lined up on the conveyor 16 while maintaining their inclination.

Next, wait above the tile base material conveyor 16 in advance.
The transfer means 22 provided in the machine operates the drive motor 102.
Lower the elevating frame 92 through the crank mechanism.
It At this time, the gripping tool 9 provided on the lifting frame 92
The holding plate 112 of No. 4 keeps an interval longer than the width of the tile base material W.
The position where the gripper 94 is open and grips the tile base material W
Then, the elevating frame 92 stops descending.

Next, the air cylinder 114 of the gripper 94.
Was activated and was released through the link mechanism 116.
The pair of sandwiching plates 112, 112 sandwich both sides of the tile base material W.
It In this embodiment, at this time, the gripping tool 94 is clamped.
Eight roof tile base materials W are held together by the plate 112.
However, due to the cushioning material 118 provided inside the sandwiching plate 112,
The roof tile base W is not damaged or fallen off.

When the gripper 94 grips the tile base material W, it moves up and down.
The drive motor 102 for the vehicle was operated to grip the tile base material W.
In this state, the elevating frame 92 is raised.

As the lifting frame 92 rises, the supporting body changes.
Actuating the position mechanism 72, the conveyor of the tile base material conveyor 16
The part 38 is horizontal and is on the rear side of the support 40 (see FIG. 4).
And move it to the right). Thus, the tile base W is supported
The tile base W is supported by the support body 4 without being interfered by the holding body 40.
You can easily extract from 0.

That is, the roof tile gripped by the gripper 94
When pulling out the base material W and raising it ,
The support body 40 of the muffler 16 does not interfere with the tile base W.
In addition, the support body 40 is horizontally oriented toward the back side of the tile base material W.
Owe it to being displaced.

Specifically, it is provided on the elevating frame 92.
The pushing rod 108 moves the pushing rod 62 of the cam plate 58 up and down.
It is pressed as the arm 92 descends. Push the pressed rod 62
Since the cam plate 58 is lowered by pressing the pressure rod 108,
Due to the regulation of the guide roller 60 provided on the conveyor section 38,
Via the guide rail 54,
Horizontally only the distance corresponding to the descending distance of the descending frame 92
It is displaced toward.

When the elevating frame 92 stops descending,
Although the displacement of the bearing 38 is stopped, the tile base W does not move to the gripper 9
It is grasped by 4. When the tile base material W is grasped, the lifting frame
Lame 92 rises. With the lifting of the lifting frame 92
And the air cylinder 63 of the support displacement mechanism 42 is operated,
The conveyor unit 38 is returned along with the rise of the elevating frame 92.
Displace horizontally to return.

By moving the elevating frame 92,
Raise and move the roof tile substrate conveyor 16 by the support displacement mechanism 42
The conveyor section 38 continues to move horizontally,
The tile base W reaches the position where the bottom S of W does not interfere with the support 40.
As the cam plate 58 ascends, the cam plate 58 ascends and the guide roller 60
The conveyor section 38 returns to the original position due to the regulation of.

On the other hand, the gripped tile base material W is used for driving.
The moving carriage 90 is fired for the firing of the moving motor 100.
The jig conveyor 18 is moved upward.

Roof tile reaching above the firing jig conveyor 18
The base W is stopped. A traveling platform on the firing conveyor 18
The firing jig 120 mounted on the car 72 is waiting,
At this time, the traveling carriage 72 is fixed by the stopper 76.
ing. Next, the lifting frame 92 of the transfer means 22 is lifted and lowered.
More lowered to the operation of the drive motor 102 of the use, it is gripped
The tile base W descends toward the firing jig 120. Lift
As the frame 92 descends, the pushing rod 1 of the elevating frame 92
Reference numeral 10 is a pressed rod 8 provided on the firing jig conveyor 18.
Press 8.

When the pressed rod 88 is pressed, the cam
The plate 84 descends. Therefore, the displacement frame 74 is provided
The guide roller 86 that is installed guides the descending cam plate 84.
It is regulated by the groove 82 and is displaced by the regulation of the guide roller 86.
The ram 74 is displaced in the horizontal direction.

Therefore, the baking mounted on the traveling carriage 72 is performed.
The production jig 120 is oriented horizontally toward the back side of the support 124.
Displace in the direction. On the other hand, the descending tile base W is
A firing jig 1 that is displaced in the horizontal direction as the frame 92 descends.
Between the supports 124 so as not to interfere with the supports 124 of 20
Inserted in. Thus, the support of the firing jig 120
124 is moved toward the back side of the support 124.

Then, the descending tile base material W is the firing jig 1.
Under the elevating frame 92 when abutting on the pedestal 122 of 20
Descending stops. When the lowering of the lifting frame 92 is stopped
At the same time, the displacement of the displacement frame 74 is stopped, and the gripper 94
The sandwiching plates 112 of 112 are opened to sandwich the tile base material W
Cancel the state. The gripping of the tile base material W by the gripper 94 is solved.
When removed, the elevating frame 92 moves up and down and returns upward.
Then, the movable carriage 90 travels and the tile base material conveyor 16
To prepare for the next gripping of the tile base material W.

On the other hand, the stopper 76 of the displacement frame 74
The traveling carriage 72 on which the firing jig 120 has been released is
It can be transported on the firing jig conveyor 18.
The jig loading means is operated by the operation of the firing jig conveyor 18.
It is conveyed toward 24. And the firing jig conveyor
The air cylinder 89 for return provided on the cam 18
The plate 84 is lifted and the displacement frame 74 is displaced to its original position.
Return. The fired product W on the firing jig 120 is fired.
Transfer from jig jig conveyor 18 to baked product conveyor 28
In this case, the transfer means 32 is used in the same manner as the transfer means 22.
It

In the transfer apparatus according to the present embodiment, the support 4 of the tile base material conveyor 16 is adapted to move up and down the tile base material W.
0 or the support 124 of the firing jig can be displaced in the horizontal direction. In particular, as specific means for associating the raising and lowering of the tile base material W and the horizontal control of the tile base material arranging means, the pressing rods 108 and 110 provided on the elevating frame 92 of the transfer means 22 are the pressed rods 62, Since the support displacing mechanism 42 or the jig displacing mechanism 64 is configured to press 88 to displace the respective support 40, 124,
Raising and lowering of the lift frame 92 is directly support 40,124
It is possible to displace the supports 40 and 124 in the horizontal direction. Therefore, the tile base is the support 40,
The tile base material W is reliably removed from the support body 40 and inserted into the support body 124 without interfering with the support body 124.

Further, the tiled tile base material W thus gripped is held by the gripper 94.
Only the grip and the raising and lowering by the raising and lowering frame 94 are controlled.
Therefore, the structure and operation of the transfer means 22 are simplified. this
As described above, according to the transfer device 10 according to the present embodiment,
Since the transfer means 22 does not require numerical control, the transfer device
The structure, control and operation of 10 become simple,
Costs can be reduced and roof tiles in an inclined state
It is possible to collectively transfer the substrates collectively and accurately.

[Brief description of drawings]

FIG. 1 is a plan view schematically showing a firing line equipped with a roof tile transfer device according to an embodiment.

FIG. 2 is a front view of a transfer device.

FIG. 3 is a side view showing a firing jig conveyor and a transfer means in the transfer device.

FIG. 4 is a side view showing a roof tile substrate conveyor and a transfer means in the transfer device.

FIG. 5 is an exploded perspective view showing a part of the firing jig according to the embodiment.

FIG. 6 is a side view showing a usage state of the firing jig according to the embodiment.

FIG. 7 is an explanatory diagram showing transfer of a tile base material to a firing jig.

FIG. 8 is an explanatory diagram showing transfer of a tile base material to a firing jig.

FIG. 9 is an explanatory diagram showing transfer of a tile base material to a firing jig.

FIG. 10 is an explanatory diagram showing transfer of a tile base material to a firing jig.

[Explanation of symbols]

10 Transfer device 12 firing trolley 14 Driving route 16 tile base conveyor 18 Jig conveyor for firing 20 Belt conveyor 22 Transferring means 24 Jig loading means 26 Jig loading / unloading means 28 Conveyor of baked goods 30 belt conveyor 32 Transfer means 34 Machine stand (of roof tile base conveyor) 36 Displacement frame (of roof tile base conveyor) 38 Conveyor section 40 Support (of roof tile base conveyor) 42 Support displacement mechanism 44 endless chain 46 sprockets 48 slats 52 Guided object (of roof tile substrate) 54 Guide rails (of the tile base conveyor) 56 guide groove (of roof tile base conveyor) 58 Cam plate (of roof tile base conveyor) 60 guide rollers (of the tile base conveyor) 62 Pressed rod (of tile base material conveyor) 63 Air cylinder (for return) 64 jig displacement mechanism 66 stand (for firing jig conveyor) 68 Conveyor roller 72 traveling cart 74 Displacement frame (of firing jig conveyor) 76 stopper 78 Guided object (of firing jig conveyor) 80 guide rails (for firing jig conveyor) 82 guide groove (of firing jig conveyor) 84 Cam plate (of firing jig conveyor) 86 Guide rollers (of firing jig conveyor) 88 Pressed rod (of firing jig conveyor) 89 Air cylinder (for return) 90 mobile dolly 92 Lifting frame 94 gripping tool 96 wheels 98 portal frame 100 drive motor (for traveling) 102 Drive motor (for lifting) 104 Guided member 106 Guide shaft 108 Push rod (roof base material side) 110 pressing rod (firing jig conveyor side) 112 clamping plate 114 air cylinder (for opening and closing the clamp plate) 116 Link mechanism 118 cushioning member 120 Baking jig 122 pedestal 124 support 126 Insert 128 openings 130 Forward protrusion 132 rear protrusion 134 Intermediate protrusion 136 support surface S ass L firing line W tile base

Claims (2)

(57) [Claims] 1. A first roof tile base arranging means in which inclined supports are continuously provided, and a second roof tile base arranging means is provided beside the first roof tile base arranging means. A movable carriage horizontally reciprocally movable above the first roof tile arranging means and the second roof tile arranging means, an elevating frame movable up and down with respect to the movable carriage, and a plurality of roof tile basins at once. And a gripping tool for gripping, and a transfer device for a tile base material provided with a first displacement mechanism for horizontally displacing the support of the first tile base material arranging means. so
And the first displacement mechanism is a guided body provided on a machine base,
Slidable with respect to the guided object provided on the conveyor section
Equipped with a guide groove that can move up and down with respect to the guide rail and machine base
A guide roller provided on the cam plate and displacement frame.
The cam plate is provided with a pressed rod directed upward, and the push rod provided on the elevating frame is pressed by the cam plate.
Push the rod as the lifting frame descends, and push the pushed rod.
Since the cam plate is lowered by pressing the pressure rod, the conveyor section
The guide rail is installed to regulate the guide rail.
And corresponds to the descending distance of the lifting frame with respect to the guided object
The feature is that only the distance
A tile base transfer device. 2. A first roof tile arranging means is provided, and a second roof tile arranging means in which inclined supports are continuously provided is provided beside the first roof tile arranging means. A movable carriage horizontally reciprocally movable above the first tile base arranging means and the second tile arranging means, an elevating frame movable up and down with respect to the movable trolley, and a plurality of tile base materials collectively. A transfer means including a gripping tool for gripping is provided, and a second displacement mechanism for horizontally displacing the support of the second tile base material arranging means is provided.
A transfer apparatus for tile base material, wherein the second displacement mechanism is a guided body provided on a machine base,
Slidable with respect to the guided object provided on the conveyor section
Equipped with a guide groove that can move up and down with respect to the guide rail and machine base
A guide roller provided on the cam plate and displacement frame.
The cam plate is provided with a pressed rod directed upward, and the push rod provided on the elevating frame is pressed by the cam plate.
Push the rod as the lifting frame descends, and push the pushed rod.
Since the cam plate is lowered by pressing the pressure rod, the conveyor section
The guide rail is installed to regulate the guide rail.
And corresponds to the descending distance of the lifting frame with respect to the guided object
The feature is that only the distance
A tile base transfer device.