JPS6027076Y2 - Trolley transfer device - Google Patents
Trolley transfer deviceInfo
- Publication number
- JPS6027076Y2 JPS6027076Y2 JP1980073816U JP7381680U JPS6027076Y2 JP S6027076 Y2 JPS6027076 Y2 JP S6027076Y2 JP 1980073816 U JP1980073816 U JP 1980073816U JP 7381680 U JP7381680 U JP 7381680U JP S6027076 Y2 JPS6027076 Y2 JP S6027076Y2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- turn
- truck
- bogie
- rails
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Intermediate Stations On Conveyors (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Description
【考案の詳細な説明】
本考案は搬送レールと固定レールとの間に渡って台車を
移換える装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for transferring a truck between a transport rail and a fixed rail.
従来この種装置として例えば特開昭５４−６２１誇公報
に記載されているように搬送レールと該レールに直交す
る方向転換レールとの直交部に両レールに切換自在に接
続されるターンレールを設けると共に台車の車輪を台車
に対して旋回自在に設けたものは公知であるが、その際
のターンレールの切換時の車輪の保持等に困難を来たす
不都合がある。A conventional device of this kind is, for example, as described in Japanese Patent Laid-Open No. 54-621, a turn rail is provided at an orthogonal section between a conveyor rail and a direction changing rail that is orthogonal to the rail and is connected to both rails in a switchable manner. Additionally, it is known that the wheels of a truck are provided so as to be able to turn freely with respect to the truck, but this has the disadvantage that it is difficult to hold the wheels when changing the turn rail.
本考案はか）る不都合のない装置を得ることを目的とす
るもので、搬送レール１と、該レール１に直交する方向
転換レール２との直交部に両レール１，２に切換自在に
接続されるターンレール７を設けると共に台車３の車輪
４を台車３に対し旋回自在に設けた台車の移動装置にお
いて、前記レール１，２の直交部に位置して、台車３の
下部の透孔３ａに嵌入するシリンダ作動の竪型作動杆６
ｂからなる台車の位置決め具６と、ターンレール７の回
動方向の一側面に当接するストッパ部材１５に軸支され
て該レール７の他側面をばね１７の弾発力で挾持するロ
ック部材１６からなるターンレールの固定装置９とを設
は更に前記車輪４を、各レール１，２．７の両側で転動
するがイドロール１４ａを有し且つ垂直部を介して台車
３に旋回自在に軸支される車輪保持部材１４を介して支
持させたことを特徴とする。The purpose of the present invention is to obtain a device that does not have the above disadvantages, and is connected to a conveyance rail 1 and a direction change rail 2 which is orthogonal to the rail 1 at an orthogonal section thereof so as to be switchable between both rails 1 and 2. In a truck moving device in which a turn rail 7 is provided, and the wheels 4 of the truck 3 are provided so as to be rotatable with respect to the truck 3, a through hole 3a in the lower part of the truck 3 is located at the orthogonal part of the rails 1 and 2. A cylinder-operated vertical operating rod 6 that fits into the
a locking member 16 that is pivotally supported by a stopper member 15 that abuts one side of the turn rail 7 in the rotating direction and clamps the other side of the rail 7 with the elastic force of a spring 17; A fixing device 9 for turn rails consisting of a turn rail fixing device 9 is further provided so that the wheels 4 roll on both sides of each rail 1,2. It is characterized in that it is supported via a supported wheel holding member 14.
図示するものは、相平行する１対の搬送レール１，１と
固定レール２゜２との各交差部５にそれぞれターンレー
ル７を設け、各ターンレール７は両レール１，２の中心
線が交わる位置に起立させた軸１０上に、ターンレ−ル
７下面に設けた受は部材１１を嵌着してこれを回動自在
とし、該受は部材１１にそれぞれ作動板１２を取付け、
且つレール１又は２の前方の交差部５に設けた作動板１
２の１端に前記シリンダ装置８の作動杆８ａを連結して
シリンダ装置８の作動により該ターンレール７を回動さ
せるようにすると共に、前後の交差部５に設けた作動板
１２．１２の端部を同期バー１３で連結して後方のター
ンレール７を前方のターンレール７と同期して回動させ
るようにした。In the illustrated example, a turn rail 7 is provided at each intersection 5 of a pair of parallel conveyor rails 1, 1 and a fixed rail 2゜2. A member 11 is fitted into a receiver provided on the lower surface of the turn rail 7 on the shaft 10 erected at the intersecting position to make it rotatable, and an actuating plate 12 is attached to each member 11 on the receiver.
and an actuation plate 1 provided at the intersection 5 in front of the rail 1 or 2.
The operating rod 8a of the cylinder device 8 is connected to one end of the cylinder device 8 so that the turn rail 7 can be rotated by the operation of the cylinder device 8. The ends are connected by a synchronization bar 13 so that the rear turn rail 7 is rotated in synchronization with the front turn rail 7.
台車３に設けた車輪４は台車３に垂直軸を中心に回動自
在に設けた車輪保持部材１４に支持させて、垂直軸を中
心に回動させろうにし、該保持部材１４にはレール１゜
２．７の両側を挾みつけるガイドロール１４ａを設け、
これによってターンレール７の回動にトモなって確実に
車輪４が回動するようにした。The wheels 4 provided on the trolley 3 are supported by a wheel holding member 14 provided on the trolley 3 so as to be rotatable around a vertical axis, so that the wheels 4 can be rotated around the vertical axis. Guide rolls 14a are provided to sandwich both sides of ゜2.7,
This ensures that the wheels 4 rotate in concert with the rotation of the turn rail 7.
更に前記ターンレール７の固定装置９は、第６図並びに
第７図に詳細に示すとおり回動して来るターンレール７
の回動側の一側面に当接してこれを支承停止させるレー
ルストッパ部材１５と、該部材に軸支されてレール７の
他側面を挾持するレールロック部材１６とで構威し、レ
ールストッパ部材１５は、その上面にターンレール７の
回転側一側面に当接する凹欠１５ａを備えると共にレー
ルロック部材１６は一端をストッパ部材１５に軸支して
上下に揺動自在に設けると共に他端をばね１７で引張し
て実線で示す上動状態に保たれるようにした。Furthermore, the fixing device 9 for the turn rail 7 is adapted to prevent the turn rail 7 from rotating as shown in detail in FIGS. 6 and 7.
The rail stopper member 15 is comprised of a rail stopper member 15 that supports and stops the rotating side of the rail 7 by coming into contact with it, and a rail lock member 16 that is pivotally supported by the member and clamps the other side of the rail 7. The rail lock member 15 has a recess 15a on its upper surface that abuts one side of the rotation side of the turn rail 7, and the rail lock member 16 has one end pivotally supported on the stopper member 15 so as to be swingable up and down, and the other end is provided with a spring. 17 to maintain the upward movement state shown by the solid line.
尚１８は該部材１５の下部側面に対向させたロック解除
用のシリンダ、１９は台車３を定位置に停止させるスト
ッパ部材である。Note that 18 is a lock release cylinder facing the lower side surface of the member 15, and 19 is a stopper member for stopping the cart 3 in a fixed position.
尚前記台車３の位置決め具６は流体シリンダ６ａとこれ
に設けた作動杆６ｂとて構成し、流体圧によって該作動
杆６ｂを台車３に設けた透孔３ａに嵌入させることで位
置決めを行わせる。The positioning tool 6 for the truck 3 is composed of a fluid cylinder 6a and an operating rod 6b provided therein, and positioning is performed by fitting the operating rod 6b into a through hole 3a provided in the truck 3 using fluid pressure. .
次に本装置の作動を説明する。Next, the operation of this device will be explained.
台車３が搬送レール１，１上を移動してこれの車輪４が
各ターンレール７上に載架したところで台車３はストッ
パ部材１９に当接して停止する。When the cart 3 moves on the transport rails 1, 1 and its wheels 4 are placed on each turn rail 7, the cart 3 comes into contact with a stopper member 19 and stops.
すると次に位置決め固定具６の作動杆６ｂが上動し、台
車３の下部に設けられた透孔３ａと嵌合し、台車３の位
置決め並びに固定を行う。Then, the operating rod 6b of the positioning fixture 6 moves upward and fits into the through hole 3a provided in the lower part of the truck 3, thereby positioning and fixing the truck 3.
次いでシリンダ作動８を動作させてターンレール７の位
置を回動切換えする。Next, the cylinder actuator 8 is operated to rotationally change the position of the turn rail 7.
すると車輪４は該ターンレール７に載架した状態で垂直
軸を中心に回動する。Then, the wheel 4 rotates around the vertical axis while being mounted on the turn rail 7.
そしてターンレール７が固定レール２と合致する位置迄
回動すると、ターンレール７はレールロック部材１６を
ばね１７に抗して押下げて該レールロック部材１６上に
乗り、レールストッパ１５に当って止りレールストッパ
１５とレールロック部材１６との間に挟持固定される。When the turn rail 7 rotates to a position where it matches the fixed rail 2, the turn rail 7 pushes down the rail lock member 16 against the spring 17, rides on the rail lock member 16, and hits the rail stopper 15. It is clamped and fixed between the rail stopper 15 and the rail lock member 16.
この状態で位置決め固定具６による固定を解いて台車３
を移動させれば、台車３を固定レール２上に移し換え得
る。In this state, release the fixation by the positioning fixture 6 and remove the trolley 3.
By moving the carriage 3, the carriage 3 can be transferred onto the fixed rail 2.
尚ロック部材１６によるレールロックを解くにはシリン
ダ１８を作動させてレールロック部材１６の下部を押圧
するときは、鎖線で示すごとくレールロック部材１６が
下方に回動してレールのロックが解かれる。In order to unlock the rail by the locking member 16, when the cylinder 18 is operated to press the lower part of the rail locking member 16, the rail locking member 16 rotates downward as shown by the chain line, and the rail is unlocked. .
このように本考案によるときは、ターンレール７を設け
た搬送レール１と方向転換レール２との直交部に位置し
て台車の位置決め具６とターンレールの固定装置９とを
設けたから、ターンレール７の切換時の台車３を安定状
態に保つと共にターンレール７の切換による台車３の切
換を安定させ而もその台車の位置決め具６は台車３の下
部の透孔３ａに嵌入するシリンダ作動の堅型作動杆６ｂ
からなるものであるから簡単な構成によるも台車を確実
に位置決め固定すると共にそのターンレールの固定装置
９は、レール７の回動方向の一側面に当接するストッパ
部材１５に軸支されて該レール７の他側面をばね１７の
弾発力で挾持するロック部材１６からなるものであるか
ら、レール７の回動操作のみによりレール７は固定され
るため、その固定操作が容易となり、又車輪４は各レー
ル１，２．７の両側で転動するガ。In this way, according to the present invention, since the trolley positioning tool 6 and the turn rail fixing device 9 are provided at the orthogonal part between the conveyance rail 1 provided with the turn rail 7 and the direction change rail 2, the turn rail The positioning tool 6 of the carriage is used to maintain the stability of the carriage 3 during the switching of the carriage 3 and to stabilize the switching of the carriage 3 due to the switching of the turn rail 7. Mold operating rod 6b
The turn rail fixing device 9 is pivotally supported by a stopper member 15 that abuts one side of the rail 7 in the rotating direction, and the turn rail fixing device 9 is pivotally supported by a stopper member 15 that abuts one side of the rail 7 in the rotating direction. Since the locking member 16 holds the other side of the rail 7 with the elastic force of the spring 17, the rail 7 is fixed only by rotating the rail 7, so the fixing operation is easy. are moths rolling on both sides of each rail 1, 2.7.
イドロール１４ａを有し且つ垂直軸を介して台車３に旋
回自在に軸支される車輪保持部材１４を介して支持させ
たから、ターンレール７の回動時ニ車輪４の逸脱をガイ
ドロール１４によって防止するため車輪４の旋回が円滑
に行われる等の効果を有する。The guide roll 14 prevents the wheel 4 from slipping off when the turn rail 7 rotates, since it has the idle roll 14a and is supported via the wheel holding member 14 which is rotatably supported on the truck 3 via a vertical shaft. Therefore, there is an effect that the wheels 4 can turn smoothly.
図面は本考案実施の１例を示すもので、第１図は平面図
、第２図その側面図、第３図は要部の平面図、第４図は
そのＩＶ−ＩＶ線線断断面図第５図は仝■−■線截断線
図断面図図は固定装置部の拡大平面図、第７図はその側
面図である。
１・・・・・・搬送レール、２・・・・・・固定レール
、３・・・・・・台車、４・・・・・・車輪、５・・・
・・・交差部、６・・・・・・位置決め固定具、
７・◆・・・・ターンレール、
８・・・・・・シリンダ
装置、
９・・・・・・固定装置。The drawings show an example of the implementation of the present invention; Fig. 1 is a plan view, Fig. 2 is a side view thereof, Fig. 3 is a plan view of the main parts, and Fig. 4 is a sectional view taken along the line IV-IV. FIG. 5 is a cross-sectional view taken along the line 2--2. The sectional view is an enlarged plan view of the fixing device section, and FIG. 7 is a side view thereof. 1... Transport rail, 2... Fixed rail, 3... Dolly, 4... Wheels, 5...
... Intersection, 6 ... Positioning fixture, 7... Turn rail, 8 ... Cylinder device, 9 ... Fixing device.
Claims (1)
２との直交部に両レール１，２に切換自在に接続される
ターンレール７を設けると共に台車３の車輪４を台車３
に対し旋回自在に設けた台車の移動装置において、前記
レール１，２の直交部に位置して、台車３の下部の透孔
３ａに嵌入するシリンダ作動の竪型作動杆６ｂからなる
台車の位置決め具６と、ターンレール７の回動方向の一
側面に当接するストッパ部材１５に軸支されて該レール
７の他側面をばね１７の弾発力で挾持し且つロック解除
用シリンダ１８によって挟持を解除するロック部材１６
からなるターンレールの固定装置９とを設は更に前記車
輪４を各レール１゜２．７の両側で転動するガイドロー
ル１４ａを有し且つ垂直部を介して台車３に旋回自在に
軸支される車輪保持部材１４を介して支持させたことを
特徴とする台車の移換装置。A turn rail 7 that is switchably connected to both rails 1 and 2 is provided at the orthogonal part between the conveyor rail 1 and a direction change rail 2 that intersects perpendicularly to the rail 1.
In a moving device for a bogie provided to be able to rotate freely, the bogie is positioned at an orthogonal part of the rails 1 and 2 and is comprised of a cylinder-operated vertical operating rod 6b that fits into a through hole 3a at the bottom of the bogie 3. It is pivotally supported by the tool 6 and a stopper member 15 that abuts one side of the turn rail 7 in the rotating direction, and the other side of the rail 7 is clamped by the elastic force of the spring 17, and is held by the lock release cylinder 18. Lock member 16 to be released
The wheel 4 is further provided with guide rolls 14a that roll on both sides of each rail 1°2.7, and is pivotably supported on the truck 3 via a vertical portion. A truck transfer device characterized in that the truck is supported via a wheel holding member 14.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980073816U JPS6027076Y2 (en) | 1980-05-30 | 1980-05-30 | Trolley transfer device |
| ZA813353A ZA813353B (en) | 1980-05-30 | 1981-05-19 | Exchanging apparatus for welding jig units of an automatic welding apparatus |
| GB8115955A GB2078645B (en) | 1980-05-30 | 1981-05-26 | Conveyors for automatic welding apparatus |
| FR8110421A FR2483285A1 (en) | 1980-05-30 | 1981-05-26 | APPARATUS FOR EXCHANGING THE WELDING SIZE UNIT IN AN AUTOMATIC WELDING APPARATUS |
| BE0/204932A BE889005A (en) | 1980-05-30 | 1981-05-27 | APPARATUS FOR EXCHANGING WELDING TEMPLATES IN AUTOMATIC WELDING APPARATUS |
| DE3121485A DE3121485C2 (en) | 1980-05-30 | 1981-05-29 | Device for replacing welding equipment in welding systems |
| US06/268,571 US4400607A (en) | 1980-05-30 | 1981-05-29 | Exchanging apparatus for welding jig units of an automatic welding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980073816U JPS6027076Y2 (en) | 1980-05-30 | 1980-05-30 | Trolley transfer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56175267U JPS56175267U (en) | 1981-12-24 |
| JPS6027076Y2 true JPS6027076Y2 (en) | 1985-08-15 |
Family
ID=13529053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980073816U Expired JPS6027076Y2 (en) | 1980-05-30 | 1980-05-30 | Trolley transfer device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6027076Y2 (en) |
| BE (1) | BE889005A (en) |
| ZA (1) | ZA813353B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920425B (en) * | 2010-09-27 | 2012-03-07 | 无锡华联精工机械有限公司 | Automatic assembly mechanism in double-C-shaped steel automatic welding machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546212A (en) * | 1977-06-16 | 1979-01-18 | Kawasaki Steel Corp | Device for turning running direction of truck |
-
1980
- 1980-05-30 JP JP1980073816U patent/JPS6027076Y2/en not_active Expired
-
1981
- 1981-05-19 ZA ZA813353A patent/ZA813353B/en unknown
- 1981-05-27 BE BE0/204932A patent/BE889005A/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546212A (en) * | 1977-06-16 | 1979-01-18 | Kawasaki Steel Corp | Device for turning running direction of truck |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56175267U (en) | 1981-12-24 |
| BE889005A (en) | 1981-09-16 |
| ZA813353B (en) | 1982-05-26 |
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