JPH0726246Y2 - Screw conveyor - Google Patents

Screw conveyor

Info

Publication number
JPH0726246Y2
JPH0726246Y2 JP1988021769U JP2176988U JPH0726246Y2 JP H0726246 Y2 JPH0726246 Y2 JP H0726246Y2 JP 1988021769 U JP1988021769 U JP 1988021769U JP 2176988 U JP2176988 U JP 2176988U JP H0726246 Y2 JPH0726246 Y2 JP H0726246Y2
Authority
JP
Japan
Prior art keywords
shaft
hollow
drive shaft
connecting shaft
screw
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 - Lifetime
Application number
JP1988021769U
Other languages
Japanese (ja)
Other versions
JPH01126322U (en
Inventor
世紀 田宮
靖 宮島
利行 辻井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1988021769U priority Critical patent/JPH0726246Y2/en
Publication of JPH01126322U publication Critical patent/JPH01126322U/ja
Application granted granted Critical
Publication of JPH0726246Y2 publication Critical patent/JPH0726246Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Screw Conveyors (AREA)
  • Specific Conveyance Elements (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は,回転するスクリユー本体により壜,罐等の容
器を等間隔に割り出して搬送するスクリユー搬送装置に
関するものである。
[Detailed Description of the Invention] (Industrial field of application) The present invention relates to a screw carrier device for indexing and transporting containers such as bottles and cans by a rotating screw main body.

(従来の技術) 従来の充填機,洗壜機,ラベラー等に適用しているスク
リユー搬送装置を第3,4,5図により説明すると,第3図
の(1)がスクリユー搬送装置,(2)が入口スターホ
イール,(3)が給壜コンベア装置,(4)が充填機,
(5)が転送スターホイール,(6)が打栓機,(7)
が排出スターホイール,(8)が排出コンベア装置,第
4図の(10)がスクリユー本体,(11)(11)がピン,
(12)(12)が上記スクリユー本体(10)の両端部に設
けた内孔に嵌挿するとともに同スクリユー本体(10)に
上記各ピン(11)を介して取付けた従動側軸受及び駆動
側軸受,(13)(13)が従動側支柱及び駆動側支柱,
(14)が同従動側支柱(13)に取付けた従動側支持軸,
(15)が同従動側支持軸(14)と上記従動側軸受(15)
との間に介装したベアリング,(16)が上記駆動側支柱
(13)に取付けた軸受,(17b)が同軸受(16)により
回転可能に支持された第2駆動軸,(17a)(17c)が第
1,第3駆動軸,(18)が同第3駆動軸(17c)と上記駆
動側軸受(12)との間に介装したキー,(19)が同駆動
側軸受(12)に取付けたセツトねじ,第4,5図の(21b)
が上記第2駆動軸(17b)の前端部に取付けたフランジ
カツプリング,(21c)が上記第3駆動軸(17c)の後端
部に取付けたフランジカツプリング,(22)が同各フラ
ンジカツプリング(21b)(21c)に設けた複数個の円弧
孔,(23)が同円弧孔(22)を貫通した複数個のねじ
で,上記各部分(21b)(21c)〜(23)により搬送位相
調整機構が構成されている。また(20)が上記第1,第2
駆動軸(17a)(17b)を連結する搬送位相調整機構,第
4図の(a)が壜である。
(Prior Art) Referring to FIGS. 3, 4 and 5, a screen transfer device applied to a conventional filling machine, washing machine, labeler, etc. will be described. (1) in FIG. ) Is an entrance star wheel, (3) is a bottle feeding conveyor device, (4) is a filling machine,
(5) is a transfer star wheel, (6) is a stopper, (7)
Is a discharging star wheel, (8) is a discharging conveyor device, (10) in FIG. 4 is a screw body, (11) and (11) are pins,
(12) The driven side bearing and the drive side, in which (12) is fitted into the inner holes provided at both ends of the screw main body (10) and attached to the screw main body (10) via the pins (11) Bearing, (13) (13) is the driven side prop and the drive side prop,
(14) is a driven side support shaft attached to the driven side strut (13),
(15) is the driven side support shaft (14) and the driven side bearing (15)
Bearing (16) mounted on the drive-side support (13), (17b) a second drive shaft rotatably supported by the bearing (16), (17a) ( 17c) is first
1, a third drive shaft, (18) is a key interposed between the third drive shaft (17c) and the drive side bearing (12), and (19) is attached to the drive side bearing (12) Set screw, Fig. 4 and 5 (21b)
Is a flange coupling attached to the front end of the second drive shaft (17b), (21c) is a flange coupling attached to the rear end of the third drive shaft (17c), and (22) is the same flange coupling. A plurality of arc holes provided in the rings (21b) (21c), a plurality of screws (23) penetrating the arc holes (22), and conveyed by the respective parts (21b) (21c) to (23) A phase adjustment mechanism is configured. Also, (20) is the above first and second
A bottle is a carrier phase adjusting mechanism for connecting the drive shafts (17a) and (17b), which is shown in FIG.

次に前記第3,4,5図に示す従来のスクリユー搬送装置の
作用を説明する。搬送位相調整機構(21b)(21c)〜
(23)により第2,第3駆動軸(17b)(17c)の相対回転
位相を調節して,スクリユー本体(10)による壜(a)
の送り込みと入口スターホイール(2)の受け取りのタ
イミングとを調整した後,第1〜第3駆動軸(17a)(1
7b)(17c)とスクリユー本体(10)とを回転して,給
壜コンベア(3)により連続的に搬送されてきた壜
(a)を同スクリユー本体(10)により等間隔に割り出
して搬送するとともに入口スターホイール(2)の周速
まで加速して,入口スターホイール(2)へ送り込み,
次いで同入口スターホイール(2)により充填機(4)
へ転送する。また充填機(4)の型替えに伴う入口スタ
ーホイール(2)及びスクリユー本体(10)の型替え時
には,セツトねじ(19)を緩め,フランジカツプリング
(21b)(21c)のねじ(23)を取り外して,第3駆動軸
(17c)を駆動側軸受(12)内に押し込み,次いで従動
側支持軸(14)を従動側支柱(13)から抜き取って,ス
クリユー本体(10)と第3駆動軸(17c)とをスクリユ
ー搬送装置から取り外し,次いで他のスクリユー本体
(10)と第3駆動軸(17c)とを上記と逆の要領でスク
リユー搬送装置に取付ける。
Next, the operation of the conventional screen transfer device shown in FIGS. Transport phase adjustment mechanism (21b) (21c) ~
(23) adjusts the relative rotational phases of the second and third drive shafts (17b), (17c), and the bottle (a) by the screw body (10)
After adjusting the sending timing of the inlet and the receiving timing of the inlet star wheel (2), the first to third drive shafts (17a) (1
7b) (17c) and the screw main body (10) are rotated, and the bottle (a) continuously conveyed by the bottle feeding conveyor (3) is indexed and conveyed at the same interval by the same screw main body (10). Along with the peripheral speed of the entrance star wheel (2), send it to the entrance star wheel (2),
Next, using the same inlet star wheel (2), the filling machine (4)
Transfer to. When changing the type of the inlet star wheel (2) and the screw body (10) accompanying the changing of the type of the filling machine (4), loosen the set screw (19) and screw (23) of the flange coupling (21b) (21c). Remove the drive shaft, push the third drive shaft (17c) into the drive side bearing (12), and then pull out the driven side support shaft (14) from the driven side strut (13) to remove the screw main body (10) and the third drive shaft. The shaft (17c) is removed from the screw carrier, and then the other screw main body (10) and the third drive shaft (17c) are attached to the screw carrier in the reverse order of the above.

(考案が解決しようとする課題) 前記第3,4,5図に示す従来のスクリユー搬送装置では,
充填機(4)の型替えに伴う入口スターホイール(2)
及びスクリユー本体(10)の型替え時に,搬送位相調整
機構(21b)(21c)〜(23)により第2,第3駆動軸(17
b)(17c)の相対回転位相を調節して,スクリユー本体
(10)による壜(a)の送り込みと入口スターホイール
(2)の受け取りのタイミングとを調整する必要があ
り,型替えに多くの時間を要してした。
(Problems to be Solved by the Invention) In the conventional screw carrier shown in FIGS.
Entrance star wheel (2) associated with refilling the filling machine (4)
When the mold of the screw main body (10) is changed, the carrier phase adjusting mechanisms (21b) (21c) to (23) are used to drive the second and third drive shafts (17).
b) It is necessary to adjust the relative rotation phase of (17c) to adjust the timing of sending the bottle (a) by the screw main body (10) and the timing of receiving the inlet star wheel (2). It took time.

本考案は前記の問題点に対処するものであり,その目的
とする処は,一連の状態に連結する各駆動軸の相対回転
位相を調節する必要がなくて,型替えを容易に,短時間
で行うことができるスクリユー搬送装置を提供しようと
する点にある。
The present invention addresses the above-mentioned problems, and the purpose thereof is to eliminate the need to adjust the relative rotational phase of each drive shaft connected in a series of states, and to easily change molds in a short time. The point is to provide a screen transfer device that can be used in.

(課題を解決するための手段) 上記目的を達成するために,本考案は,回転するスクリ
ユー本体(40)により容器(a)を等間隔に割り出して
搬送するスクリユー搬送装置において、前記スクリユー
本体(40)の従動側端部(40b)をストローク(A)だ
け軸方向移動を可能に支持する従動側支持部(47)〜
(50)と、前記スクリユー本体(40)の駆動側端部(40
a)をストローク(B)だけ軸方向移動を可能に支持す
る中空連結軸(31)と、同中空連結軸(31)内にストロ
ーク(S)だけ軸方向移動を可能に嵌挿した中空駆動軸
(36a)と、同中空駆動軸(36a)内にストローク(S)
だけ軸方向移動を可能に嵌挿した駆動軸(36b)と、上
記中空連結軸(31)の軸周壁部に設けた貫通孔(31a)
により中空連結軸(31)の軸線と直交した方向に移動可
能に支持されたロツク用ボール(33)と、上記中空連結
軸(31)の外周部上を軸方向に移動して上記ロツク用ボ
ール(33)を上記中空駆動軸(36a)の外周部に設けた
凹部(36d)に係脱させるスリーブ(34)とを具え、ス
トローク(S)を(S>A+B)に、ストローク(B)
を(B>A)にして、スクリユー本体(40)を取り外し
可能にしている。
(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention provides a screen transfer device for indexing and transferring a container (a) by a rotating screen body (40) at equal intervals. The driven-side support portion (47) for supporting the driven-side end portion (40b) of 40) so as to be axially movable by the stroke (A).
(50) and the drive-side end (40) of the screen main body (40).
A hollow connecting shaft (31) that supports a) so as to be axially movable by a stroke (B), and a hollow drive shaft that is inserted into the hollow connecting shaft (31) so as to be axially movable by a stroke (S). (36a) and stroke (S) in the hollow drive shaft (36a)
Drive shaft (36b) which is fitted so as to be axially movable only, and a through hole (31a) provided in the shaft peripheral wall portion of the hollow connecting shaft (31).
By means of a rock ball (33) movably supported in a direction orthogonal to the axis of the hollow connecting shaft (31), and the ball for locking by moving axially on the outer peripheral portion of the hollow connecting shaft (31). And a sleeve (34) for engaging and disengaging the (33) with a recess (36d) provided on the outer peripheral portion of the hollow drive shaft (36a), and the stroke (S) is (S> A + B) and the stroke (B) is
(B> A) so that the screen body (40) can be removed.

(作用) 本考案のスクリユー搬送装置は前記のように構成されて
おり、充填機の型替えに伴う入口スターホイール(60)
及びスクリユー本体(40)の型替え時、スリーブ(34)
をロツク解除方向に移動し、中空連結軸(31)の貫通孔
(31a)内のロツク用ボール(33)を中空駆動軸(36a)
の凹部(36d)から脱出させて、中空連結軸(31)と中
空駆動軸(36a)との連結をロツクを解き、次いで中空
連結軸(31)をストローク(S)(S>A+B)だけ右
方へ移動して、中空連結軸(31)をスクリユー本体(4
0)の駆動側端部(40a)から取り外し、次いでスクリユ
ー本体(40)をストローク(B)(B>A)だけ右方へ
移動して、スクリユー本体(40)を従動側支持部(47)
〜(50)から取り外し、次いでスクリユー本体(40)と
中空連結軸(31)と中空駆動軸(36a)とを駆動軸(36
b)から取り外す。またスクリユー本体(40)と中空連
結軸(31)と中空駆動軸(36a)とを駆動源側の駆動軸
(36b)と従動側支持部(47)〜(50)との間に取付け
るときには、上記と逆の要領で行う。
(Operation) The screw conveying device of the present invention is configured as described above, and the inlet star wheel (60) is provided when the filling machine is changed.
And the sleeve (34) when changing the screen body (40)
By moving the lock ball (33) in the through hole (31a) of the hollow connecting shaft (31) to the hollow drive shaft (36a).
The hollow connecting shaft (31) and the hollow drive shaft (36a) to unlock, and then move the hollow connecting shaft (31) right by stroke (S) (S> A + B). And move the hollow connecting shaft (31) to the screw body (4
0) is removed from the drive side end (40a), and then the screw main body (40) is moved to the right by the strokes (B) (B> A) to move the screw main body (40) to the driven side support portion (47).
~ (50), then the screw main body (40), the hollow connecting shaft (31) and the hollow drive shaft (36a) are connected to the drive shaft (36
Remove from b). When the screw main body (40), the hollow connecting shaft (31), and the hollow drive shaft (36a) are mounted between the drive shaft (36b) on the drive source side and the driven side support parts (47) to (50), Do the reverse of the above.

(実施例) 次に本考案のスクリユー搬送装置を第1,2図に示す一実
施例により説明すると,(40)がスクリユー本体,(6
0)が入口スターホイール,(40a)が上記スクリユー本
体(40)の駆動側端部に形成した突出軸部,(40b)が
上記スクリユー本体(40)の従動側端部に形成した孔,
(40c)が上記スクリユー本体(40)の外周面に形成し
たポケツト部,(36)が中空駆動軸,(30)が同中空駆
動軸(36)と上記スクリユー本体(40)の突出軸部(40
a)とを着脱自在に連結するカツプリングで,同カツプ
リング(30)が,上記スクリユー本体(40)の突出軸部
(40a)の周りに嵌挿した中空連結軸(31)と,上記突
出軸部(40a)と上記中空連結軸(31)との間に介装し
た回転伝達及び位相決め用キー(38)と,上記中空連結
軸(31)内に嵌挿した中空駆動軸(36a)と,同中空駆
動軸(36a)と上記中空連結軸(31)との間に介装した
回転伝達及び位相決め用キー(37)と,上記中空駆動軸
(36a)内に嵌挿した駆動軸(36b)と,同駆動軸(36
b)と上記中空駆動軸(36a)との間に介装した回転伝達
及び位相決め用キー(39)と,上記中空駆動軸(36a)
と上記駆動軸(36b)とを着脱自在に固定するセツトボ
ルト(36c)と,上記中空連結軸(31)の貫通孔(31a)
に遊嵌したロツク用ボール(33)と,上記中空連結軸
(31)の外周面上を軸方向に移動して内周面に設けた凹
凸部により上記ロツク用ボール(33)を上記中空駆動軸
(36a)の外周面に設けた凹部(36d)に出没させるスリ
ーブ(34)と,上記中空連結軸(31)の外周面の環状溝
に嵌挿したスリーブ用ストツプリング(32)と,上記中
空連結軸(31)の駆動側端部に形成した鍔部(31b)と
上記スリーブ(34)との間に介装して上記スリーブ(3
4)を左方(ロツク方向)に付勢するばね(35)とによ
り構成されている。また(51a)が上記駆動軸(36b)を
回転可能に支持する軸受,(44a)がフランジ,(45)
が同フランジ(44a)と上記駆動軸(36b)との間に介装
したキー,(43a)(43b)が駆動軸,(51b)が同駆動
軸(43b)を回転可能に支持する軸受,(44b)がフラン
ジ,(41)が同フランジ(44b)と上記駆動軸(43b)と
の間に介装したキー,(42)が上記フランジ(44b)と
上記駆動軸(43a)のフランジとを着脱自在に固定する
ボルト,(46)が上記フランジ(44a)と上記駆動軸(4
3a)のフランジとを着脱自在に固定するボルト,(47)
が上記スクリユー本体(40)の従動側端部の孔(40b)
に嵌挿したキー付支持軸,(50)が同キー付支持軸(4
7)と上記孔(40b)の内周面との間に介装したボールベ
アリング,(49)が軸受部材,(48)が上記キー付支持
軸(47)を同軸受部材(49)に着脱自在に固定するセツ
トボルト,(a)が上記スクリユー本体(40)のポケツ
ト部(40c)により等間隔に割り出し搬送される壜,罐
等の容器である。
(Embodiment) Next, an explanation will be given of a screw conveying device of the present invention with reference to an embodiment shown in Figs.
0) is an inlet star wheel, (40a) is a projecting shaft formed at the drive side end of the screw body (40), (40b) is a hole formed at the driven side end of the screw body (40),
(40c) is a pocket portion formed on the outer peripheral surface of the screw main body (40), (36) is a hollow drive shaft, (30) is the hollow drive shaft (36) and a protruding shaft portion of the screw main body (40) ( 40
(a) is a coupling for detachably coupling with the hollow coupling shaft (31) fitted around the projecting shaft part (40a) of the screw main body (40) and the projecting shaft part. A rotation transmission and phasing key (38) interposed between (40a) and the hollow connecting shaft (31), a hollow drive shaft (36a) fitted in the hollow connecting shaft (31), A rotation transmission and phasing key (37) interposed between the hollow drive shaft (36a) and the hollow connecting shaft (31), and a drive shaft (36b) inserted into the hollow drive shaft (36a). ) And the same drive shaft (36
a rotation transmission and phasing key (39) interposed between b) and the hollow drive shaft (36a), and the hollow drive shaft (36a)
And a set bolt (36c) for detachably fixing the drive shaft (36b) and the through hole (31a) of the hollow connecting shaft (31).
The lock ball (33) loosely fitted in the hollow connection shaft (31) and the hollow connecting shaft (31) are axially moved on the outer peripheral surface of the hollow connecting shaft (31) to move the lock ball (33) to the hollow by an uneven portion provided on the inner peripheral surface. The sleeve (34) to be projected and retracted in the recess (36d) provided on the outer peripheral surface of the shaft (36a), the sleeve stopper ring (32) fitted in the annular groove on the outer peripheral surface of the hollow connecting shaft (31), and the hollow The sleeve (3) is interposed between the flange (31b) formed at the drive side end of the connecting shaft (31) and the sleeve (34).
4) and a spring (35) that urges it to the left (lock direction). Further, (51a) is a bearing that rotatably supports the drive shaft (36b), (44a) is a flange, and (45).
Is a key interposed between the flange (44a) and the drive shaft (36b), (43a) and (43b) are drive shafts, and (51b) is a bearing that rotatably supports the drive shaft (43b), (44b) is a flange, (41) is a key interposed between the flange (44b) and the drive shaft (43b), and (42) is the flange (44b) and the drive shaft (43a). A bolt (46) for detachably fixing the flange (44a) and the drive shaft (4).
Bolts for detachably fixing the flange of 3a), (47)
Is the hole (40b) at the driven side end of the screw body (40)
The support shaft with key inserted in (5) is the support shaft with key (4
A ball bearing interposed between 7) and the inner peripheral surface of the hole (40b), (49) a bearing member, (48) a keyed support shaft (47) attached to and detached from the bearing member (49). A container such as a bottle or a can in which a set bolt (a) that is freely fixed is indexed and conveyed at an equal interval by the pocket portion (40c) of the screw main body (40).

次に前記第1,2図に示すスクリユー搬送装置の作用を具
体的に説明する。駆動軸(43b)(43a)(36b)(36b)
と中空駆動軸(36a)と中空連結軸(31)とスクリユー
本体(40)とを回転して,給壜コンベア(第3図の
(3)参照)により連続的に搬送されてきた容器(a)
を同スクリユー本体(40)により等間隔に割り出して搬
送するとともに,入口スターホイール(60)の周速まで
加速して,入口スターホイール(60)へ送り込み,次い
で同入口スターホイール(60)により充填機(第3図の
(4)参照)へ転送する。また同充填機(4)の型替え
に伴う入口スターホイール(60)及びスクリユー本体
(40)の型替え時には,スリーブ(34)をばね(35)に
抗し右方(ロツク解除方向)へ移動して,中空連結軸
(31)の貫通孔(31a)に遊嵌したロツク用ボール(3
3)をスリーブ(34)の内周面に設けた凹部に係合させ
ることにより,同ロツク用ボール(33)を中空駆動軸
(36a)の外周面に設けた凹部(36d)から脱出させて,
中空連結軸(31)と中空駆動軸(36a)とのロツクを解
き,次いで中空連結軸(31)をストローク(S)(S>
A+B)だけ右方へ移動して,同中空連結軸(31)をス
クリユー本体(40)の突出軸部(40a)から取り外し,
次いでスクリユー本体(40)をストローク(B)(B>
A)だけ右方へ移動して,スクリユー本体(40)をキー
付支持軸(47)から取り外し,次いでスクリユー本体
(40)と中空連結軸(31)と中空駆動軸(36a)とを駆
動軸(36b)から取り外す。またスクリユー本体(40)
と中空連結軸(31)と中空駆動軸(36a)とを駆動軸(3
6b)とキー付支持軸(47)との間に取付けるときには,
上記と逆の要領で行う。
Next, the operation of the screen transfer device shown in FIGS. 1 and 2 will be specifically described. Drive shaft (43b) (43a) (36b) (36b)
And the hollow drive shaft (36a), the hollow connecting shaft (31), and the screw body (40) are rotated, and the container (a) has been continuously conveyed by the bottle feeding conveyor (see (3) in FIG. 3). )
Is conveyed at the same interval by the screw body (40), accelerated to the peripheral speed of the entrance star wheel (60), sent to the entrance star wheel (60), and then filled by the entrance star wheel (60). Machine (see (4) in FIG. 3). Further, when the inlet star wheel (60) and the screw main body (40) are remodeled due to the remodeling of the filling machine (4), the sleeve (34) is moved to the right (lock releasing direction) against the spring (35). Then, the lock ball (3) loosely fitted in the through hole (31a) of the hollow connecting shaft (31).
By engaging 3) with the recess provided on the inner peripheral surface of the sleeve (34), the locking ball (33) is released from the recess (36d) provided on the outer peripheral surface of the hollow drive shaft (36a). ,
Unlock the hollow connecting shaft (31) and the hollow drive shaft (36a), and then move the hollow connecting shaft (31) through the strokes (S) (S>
Move (A + B) to the right to remove the hollow connecting shaft (31) from the protruding shaft portion (40a) of the screw body (40),
Next, the stroke main body (40) is stroked (B) (B>
A) move to the right, remove the screw main body (40) from the keyed support shaft (47), and then move the screw main body (40), hollow connecting shaft (31) and hollow drive shaft (36a) to the drive shaft. Remove from (36b). Also the main body of the screen (40)
The hollow connecting shaft (31) and the hollow drive shaft (36a) to the drive shaft (3
When installing between 6b) and the support shaft with key (47),
Do the reverse of the above.

(考案の効果) 本考案のスクリユー搬送装置は前記のように充填機の型
替えに伴う入口スターホイール(60)及びスクリユー本
体(40)の型替え時、スリーブ(34)をロツク解除方向
に移動し、中空連結軸(31)の貫通孔(31a)内のロツ
ク用ボール(33)を中空駆動軸(36a)の凹部(36d)か
ら脱出させて、中空連結軸(31)と中空駆動軸(36a)
との連結をロツクを解き、次いで中空連結軸(31)をス
トローク(S)(S>A+B)だけ右方へ移動して、中
空連結軸(31)をスクリユー本体(40)の駆動側端部
(40a)から取り外し、次いでスクリユー本体(40)を
ストローク(B)(B>A)だけ右方へ移動して、スク
リユー本体(40)を従動側支持部(47)〜(50)から取
り外し、次いでスクリユー本体(40)と中空連結軸(3
1)と中空駆動軸(36a)とを駆動軸(36b)から取り外
す。またスクリユー本体(40)と中空連結軸(31)と中
空駆動軸(36a)とを駆動源側の駆動軸(36b)と従動側
支持部(47)〜(50)との間に取付けるときには、上記
と逆の要領で行うので、一連の状態に連結する各駆動軸
の相対回転位相を調節する必要がなくて,型替えを容易
に,短時間で行うことができる効果がある。
(Effect of the device) As described above, the screw conveying device of the present invention moves the sleeve (34) in the unlocking direction when the inlet star wheel (60) and the screw main body (40) are changed in shape as the filling machine is changed. Then, the lock ball (33) in the through hole (31a) of the hollow connecting shaft (31) is made to escape from the recess (36d) of the hollow drive shaft (36a), and the hollow connecting shaft (31) and the hollow drive shaft (31 36a)
Unlock the connection with and then move the hollow connecting shaft (31) to the right by the stroke (S) (S> A + B) to move the hollow connecting shaft (31) to the drive side end of the screw body (40). Remove from the (40a), then move the screw main body (40) to the right by the stroke (B) (B> A) to remove the screw main body (40) from the driven side support parts (47) to (50), Next, the screw body (40) and the hollow connecting shaft (3
1) Remove the hollow drive shaft (36a) from the drive shaft (36b). When the screw main body (40), the hollow connecting shaft (31), and the hollow drive shaft (36a) are mounted between the drive shaft (36b) on the drive source side and the driven side support parts (47) to (50), Since the procedure is the reverse of that described above, there is no need to adjust the relative rotational phase of each drive shaft connected in a series of states, and there is an effect that the mold change can be easily performed in a short time.

【図面の簡単な説明】[Brief description of drawings]

第1図は本考案に係わるスクリユー搬送装置の一実施例
を示す一部横断平面図,第2図はカツプリング部の拡大
横断平面図,第3図は従来のスクリユー搬送装置を示す
平面図,第4図はそのスクリユー本体部分を拡大して示
す横断平面図,第5図はその搬送位相調節機構を拡大し
て示す正面図である。 (31)……中空連結軸,(31a)……中空連結軸(31)
の貫通孔,(33)……ロツク用ボール,(34)……スリ
ーブ,(36a)……中空駆動軸、(36b)……駆動軸、
(40)……スクリユー本体,(40a)……スクリユー本
体(40)の駆動側端部,(40b)……スクリユー本体(4
0)の従動側端部、(47)〜(50)……従動側支持部,
(a)……容器。
FIG. 1 is a partially cross-sectional plan view showing an embodiment of a screw conveying device according to the present invention, FIG. 2 is an enlarged cross-sectional plan view of a coupling portion, and FIG. 3 is a plan view showing a conventional screw conveying device. FIG. 4 is an enlarged cross-sectional plan view showing the screw main body portion, and FIG. 5 is an enlarged front view showing the carrier phase adjusting mechanism. (31) …… Hollow connecting shaft, (31a) …… Hollow connecting shaft (31)
Through hole, (33) ...... Lock ball, (34) ...... Sleeve, (36a) ...... Hollow drive shaft, (36b) ...... Drive shaft,
(40) …… Screen body, (40a) …… Screw body (40) drive side end, (40b) …… Screen body (4
0) driven side end, (47) to (50) ... driven side support,
(A) ... Container.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】回転するスクリユー本体(40)により容器
(a)を等間隔に割り出して搬送するスクリユー搬送装
置において、前記スクリユー本体(40)の従動側端部
(40b)をストローク(A)だけ軸方向移動を可能に支
持する従動側支持部(47)〜(50)と、前記スクリユー
本体(40)の駆動側端部(40a)をストローク(B)だ
け軸方向移動を可能に支持する中空連結軸(31)と、同
中空連結軸(31)内にストローク(S)だけ軸方向移動
を可能に嵌挿した中空駆動軸(36a)と、同中空駆動軸
(36a)内にストローク(S)だけ軸方向移動を可能に
嵌挿した駆動軸(36b)と、上記中空連結軸(31)の軸
周壁部に設けた貫通孔(31a)により中空連結軸(31)
の軸線と直交した方向に移動可能に支持されたロツク用
ボール(33)と、上記中空連結軸(31)の外周部上を軸
方向に移動して上記ロツク用ボール(33)を上記中空駆
動軸(36a)の外周部に設けた凹部(36d)に係脱させる
スリーブ(34)とを具え、ストローク(S)を(S>A
+B)に、ストローク(B)を(B>A)にして、スク
リユー本体(40)を取り外し可能にしたことを特徴とす
るスクリユー搬送装置。
1. A screw carrier device for indexing and transporting a container (a) by a rotating screw body (40) at equal intervals, wherein a driven side end (40b) of the screw body (40) is a stroke (A) only. Hollows that support the driven side support parts (47) to (50) that axially move and the drive side end (40a) of the screw body (40) that can move axially by stroke (B). The connecting shaft (31), the hollow drive shaft (36a) inserted in the hollow connecting shaft (31) so as to be movable in the axial direction by the stroke (S), and the stroke (S) in the hollow drive shaft (36a). ), The hollow connecting shaft (31) includes a drive shaft (36b) that is axially movable, and a through hole (31a) provided in the shaft peripheral wall of the hollow connecting shaft (31).
And a rock ball (33) movably supported in a direction orthogonal to the axis of the hollow connecting shaft (31) and the hollow connecting shaft (31) axially moved to move the rock ball (33) to the hollow drive shaft. And a sleeve (34) which is engaged with and disengaged from a recess (36d) provided on the outer periphery of the shaft (36a), and has a stroke (S) (S> A
+ B), the stroke (B) is (B> A), and the screw main body (40) is removable.
JP1988021769U 1988-02-23 1988-02-23 Screw conveyor Expired - Lifetime JPH0726246Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988021769U JPH0726246Y2 (en) 1988-02-23 1988-02-23 Screw conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988021769U JPH0726246Y2 (en) 1988-02-23 1988-02-23 Screw conveyor

Publications (2)

Publication Number Publication Date
JPH01126322U JPH01126322U (en) 1989-08-29
JPH0726246Y2 true JPH0726246Y2 (en) 1995-06-14

Family

ID=31239289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988021769U Expired - Lifetime JPH0726246Y2 (en) 1988-02-23 1988-02-23 Screw conveyor

Country Status (1)

Country Link
JP (1) JPH0726246Y2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820669U (en) * 1971-07-19 1973-03-08
JPS5176022U (en) * 1974-12-12 1976-06-15
JPS6296010U (en) * 1985-12-03 1987-06-19

Also Published As

Publication number Publication date
JPH01126322U (en) 1989-08-29

Similar Documents

Publication Publication Date Title
US4823693A (en) Printing cylinder sleeve application apparatus and method
US20050189728A1 (en) Apparatus for applying labels to a container
US7343720B2 (en) Capping device with quick release mechanism and methods of releasing and re-connecting
JP2837161B2 (en) Apparatus for decorating cans, its production method and its operation method
RU2125936C1 (en) Machine for manufacture of hollow bodies by blowing-out
JP4056561B2 (en) Method and apparatus for decorating bottles or similar articles
KR20120112346A (en) Gripper device for a star conveyor and star conveyor
US4021293A (en) High speed labeling machine
US5227005A (en) Labelling station for labelling objects, such as bottles
KR960012752B1 (en) Method and device of transferring can
JP2000062141A (en) Printer equipped with rotatable printing medium carrier support
JPH06345045A (en) Packing machine of food such as confectionery
EP0089660B1 (en) Multi-color printing apparatus of surfaces of bodies of rotation
JPH0726246Y2 (en) Screw conveyor
US2882818A (en) Registration apparatus for stencil decorating machines
US5062918A (en) Glue segments which can be attachable to a drive shaft of a labelling machine
US4509555A (en) Disk transfer system
JPS59207245A (en) Disk type conveyor and conveying method
JPH10181852A5 (en)
KR102496156B1 (en) Attachment belt with easy spacing adjustment
JP3209252B2 (en) Clamp arm of clamp type container transfer device
US4753167A (en) Vibrator roll assembly for ink supply and transfer apparatus
JP2725395B2 (en) Grooving device for can members
CN110712933B (en) Star wheel for transporting containers
WO1981000693A1 (en) Continuous multi-color printing machine