TWM530815U

TWM530815U - Capping machine

Info

Publication number: TWM530815U
Application number: TW105211858U
Authority: TW
Inventors: Ting-Yu Wang
Original assignee: Hua Yi Cosmetics Machinery Co Ltd
Priority date: 2016-08-05
Filing date: 2016-08-05
Publication date: 2016-10-21

Description

Capping machine structure

本創作係一種鎖蓋機結構，主要指一種可自動鎖蓋並可具較佳作動控制穩定性。The present invention is a lock capping machine structure, which mainly refers to an automatic lockable cover and can have better actuation stability.

習知如化妝品或其他液態物品常採用瓶子裝填，並於瓶子上方設置蓋體，並藉由蓋體與瓶子上方旋動鎖合以避免瓶內容置物溢出。Conventional applications such as cosmetics or other liquid items are often filled with bottles, and a cover is placed over the bottle, and the cover is screwed onto the top of the bottle to avoid spillage of the contents of the bottle.

前述蓋體與瓶口一般成型預定圈數螺紋，並使蓋體旋轉設定圈數可達到適當鎖緊效果，當蓋體旋轉圈數過少可能造成未鎖緊造成瓶內容置物溢出，又蓋體旋轉圈數過多時可能造成蓋體與瓶口之螺紋損壞而不能鎖緊缺失。The cover body and the bottle mouth are generally formed with a predetermined number of threads, and the cover body is rotated to set the number of turns to achieve a proper locking effect. When the number of rotations of the cover body is too small, the unloading of the bottle may cause the contents of the bottle to overflow, and the cover is rotated. If the number of turns is too large, the thread of the cover and the bottle mouth may be damaged and the lock may not be lost.

為提升可確實鎖蓋功效，目前雖然可由鎖蓋機具自動鎖蓋，然而常因不能以穩定的扭力抓取蓋體造成旋轉時蓋體滑動不能旋轉至設定圈數，並導致鎖蓋不確實缺失。In order to improve the correct locking function, although the cover can be automatically locked by the lock cover tool, the cover body cannot be rotated to the set number of turns due to the inability to grasp the cover body with a stable torque, and the lock cover is not really missing. .

本創作之目的在提供一種可自動鎖蓋，並可具較佳作動控制穩定性結構。The purpose of this creation is to provide an automatic lockable cover and a preferred actuation control stability structure.

本創作包括一控制器、一伺服馬達、一迴轉接頭、一氣缸、一夾爪單元，其中該伺服馬達由控制器控制，並具一旋轉軸，又該迴轉接頭具一固定塊、一旋轉塊，該固定塊可連接外部氣壓管路；又該旋轉塊軸向上方位置具一第一端與伺服馬達之旋轉軸連動，軸向下方位置具一第二端，又該旋轉塊與固定塊間具管路連通；又該氣缸具一氣缸座、一活塞，該氣缸座與迴轉接頭之旋轉塊連動組合，又具氣壓管路與旋轉塊連接，又該氣缸設置與氣壓管路連通之活塞槽，於活塞槽下方設置開口；又該活塞可於活塞槽內上、下位移動作；又該夾爪單元具可由氣缸活塞帶動展開或夾合之夾爪。The creation includes a controller, a servo motor, a swivel joint, a cylinder, and a jaw unit, wherein the servo motor is controlled by a controller and has a rotating shaft, and the rotary joint has a fixed block and a rotating block. The fixing block can be connected to the external pneumatic pipeline; and the rotating block has a first end axially coupled with the rotating shaft of the servo motor, and a second end in the axially lower position, and between the rotating block and the fixed block The cylinder has a cylinder block and a piston. The cylinder block is combined with the rotating block of the rotary joint, and the pneumatic pipe is connected with the rotating block, and the cylinder is provided with a piston groove communicating with the pneumatic pipe. An opening is disposed below the piston groove; the piston is movable up and down in the piston groove; and the jaw unit has a jaw that can be unfolded or clamped by the cylinder piston.

進一步，本創作更包括一連軸器，該連軸器與伺服馬達之旋轉軸連接，並具一輸出軸；又該迴轉接頭之固定塊與連軸器透過一固定座連接；又該旋轉塊之第一端與連軸器之輸出軸連接。Further, the present invention further includes a coupling, the coupling is coupled to the rotating shaft of the servo motor and has an output shaft; and the fixing block of the rotary joint is connected to the coupling through a fixing base; The first end is coupled to the output shaft of the coupling.

進一步，該迴轉接頭之固定塊具可連接外部氣壓管路之第一、二接頭；又該旋轉塊具第三、四接頭，該第三、四接頭分別與第一、二接頭間具管路連通；又該氣缸座設置第五、六接頭分別由氣壓管路與旋轉塊之第三、四接頭連接，又該活塞槽與第五、六接頭之氣壓管路連通。Further, the fixed block of the swivel joint has a first and a second joint connected to the external pneumatic pipeline; and the rotating block has a third and a fourth joint, and the third and fourth joints respectively have a pipeline between the first and second joints The fifth and sixth joints of the cylinder block are respectively connected by the pneumatic pipeline and the third and fourth joints of the rotating block, and the piston groove is connected with the pneumatic pipelines of the fifth and sixth joints.

進一步，該氣缸之活塞下方具可凸伸於開口下方之接合端，該接合端設置樞桿；又該氣缸座下方左、右二側設置二樞桿、二桿體，又該夾爪單元具二樞接塊、二作動塊、二夾爪，該二樞接塊呈左、右相對設計，中央具可分別與二樞桿樞接之樞孔，又於上、下方分別設置第一、二接合端，該二樞接塊之第一接合端與活塞接合端之樞桿接合，又該二作動塊為左、右相對設置，對應氣缸座之二桿體位置分別設置可穿伸二桿體並可限制作動塊橫向作動之槽孔，又於二作動塊分別設置可與二樞接塊第二接合端接合之第三接合端；又該二夾爪呈左、右相對設置並分別與二作動塊接合，並下方具夾爪部。Further, the piston of the cylinder has an engaging end protruding from below the opening, the engaging end is provided with a pivot rod; and the left and right sides of the cylinder block are provided with two pivot rods and two rod bodies, and the jaw unit is further provided Two pivoting blocks, two actuating blocks and two clamping jaws, the two pivoting blocks are oppositely designed to the left and the right, and the central body has pivot holes respectively pivotally connected with the two pivoting bars, and the first and second are respectively arranged on the upper and lower sides. a joint end, the first joint end of the two pivot joints is engaged with the pivot joint of the piston joint end, and the two actuating blocks are oppositely disposed on the left and right sides, and the two rod positions corresponding to the cylinder block are respectively disposed to extend the two rod bodies and The slot for the lateral movement of the actuating block can be restricted, and the third engaging end can be respectively disposed with the second engaging end of the two pivoting blocks; and the two clamping jaws are oppositely arranged left and right and respectively actuated by two The blocks are joined and have jaws underneath.

本創作實施時可令蓋體位於夾爪單元之二夾爪位置，該控制器可控制外部氣壓進入氣壓缸內，並使活塞可動作上移，並帶動二樞接塊、二作動塊、二夾爪動作使二夾爪間距可縮小夾合蓋體，又令伺服馬達動作可使其旋轉軸帶動連軸器之輸出軸、迴轉接頭之旋轉塊、氣缸座、夾爪單元旋轉，並使蓋體可與對應容器蓋合，又當鎖合後控制器可控制外部氣壓令氣缸之活塞上移，並帶動二樞接塊、二作動塊、二夾爪展開以取出鎖蓋後之容器作下次鎖蓋作業。In the implementation of the present invention, the cover body is located at the position of the two jaws of the jaw unit. The controller can control the external air pressure to enter the air cylinder, and can move the piston upward, and drive the two pivoting blocks, the two actuating blocks, and the second. The action of the jaws can reduce the distance between the two jaws to reduce the clamping cover body, and the servo motor can move the rotating shaft to drive the output shaft of the coupling, the rotating block of the rotary joint, the cylinder block and the jaw unit to rotate, and the cover The body can be closed with the corresponding container, and when locked, the controller can control the external air pressure to move the piston of the cylinder upward, and drive the two pivoting blocks, the two actuating blocks, and the two clamping jaws to unfold the container after the locking cover is removed. Secondary lock cover operation.

請參閱圖一~四，包括一控制器(圖中未顯示)、一伺服馬達1、一連軸器2、一迴轉接頭3、一氣缸4、一夾爪單元5，其中該伺服馬達1由控制器控制，並具旋轉軸11，又該連軸器2與伺服馬達1旋轉軸11連接，並具輸出軸21。Please refer to FIG. 1 to FIG. 4, including a controller (not shown), a servo motor 1, a coupling 2, a rotary joint 3, a cylinder 4, and a jaw unit 5, wherein the servo motor 1 is controlled. The device is controlled and has a rotating shaft 11 which is connected to the rotating shaft 11 of the servo motor 1 and has an output shaft 21.

迴轉接頭3與連軸器2透過一固定座30連接，具一固定塊31、一旋轉塊32，該固定塊31與固定座30連接，並具可連接外部氣壓管路(圖中未顯示)之第一、二接頭311、312，該氣壓管路由控制器控制供氣動作；又該旋轉塊32軸向上方位置具一第一端321與連軸器2之輸出軸21連接，軸向下方位置具一第二端322，又具第三、四接頭323、324，該第三、四接頭323、324分別與第一、二接頭311、312間具相連通道(圖中未顯示)。The rotary joint 3 and the coupling 2 are connected through a fixing base 30, and have a fixing block 31 and a rotating block 32. The fixing block 31 is connected with the fixing base 30 and has an external pneumatic pipeline (not shown). The first and second joints 311, 312, the pneumatic tube routing controller controls the air supply operation; and the rotary block 32 has an axially upper position with a first end 321 connected to the output shaft 21 of the coupling 2, axially below The position has a second end 322, and has third and fourth joints 323 and 324. The third and fourth joints 323 and 324 respectively have a connecting passage (not shown) between the first and second joints 311 and 312.

氣缸4設於迴轉接頭3下方，並具一氣缸座41、一活塞42，該氣缸座41上方與迴轉接頭3之旋轉塊32連接，並設置第五、六接頭411、412分別由氣壓管路(圖中未顯示)與旋轉塊32之第三、四接頭323、324連接，又氣缸座41於中央設置與第五、六接頭411、412連通之活塞槽413，於活塞槽413下方設置直徑小於活塞槽413直徑之開口414；又該活塞42設於活塞槽413內並可於活塞槽413內上、下位移動作，並該活塞42下方具可凸伸於開口414下方之接合端421，該接合端421設置樞桿422；又該氣缸座41下方左、右二側設置二樞桿415、二桿體416。The cylinder 4 is disposed under the swivel joint 3 and has a cylinder block 41 and a piston 42. The cylinder block 41 is connected to the rotating block 32 of the swivel joint 3, and the fifth and sixth joints 411 and 412 are respectively provided by the pneumatic pipeline. (not shown) is connected to the third and fourth joints 323 and 324 of the rotary block 32, and the cylinder block 41 is disposed at the center with a piston groove 413 communicating with the fifth and sixth joints 411 and 412, and a diameter is disposed below the piston groove 413. The opening 414 is smaller than the diameter of the piston groove 413; the piston 42 is disposed in the piston groove 413 and can be displaced upward and downward in the piston groove 413, and the piston 42 has an engaging end 421 protruding below the opening 414. The joint end 421 is provided with a pivot rod 422; and the left and right sides of the cylinder block 41 are provided with two pivot rods 415 and two rod bodies 416.

夾爪單元5具二樞接塊51、二作動塊52、二夾爪53，該二樞接塊51呈左、右相對設置，中央具可分別與二樞桿415樞接之樞孔511，又於上、下方分別設置第一、二接合端512、513，該二樞接塊51之上方第一接合端512與活塞42接合端421之樞桿422接合，又該二作動塊52為左、右相對設置，對應氣缸座41之二桿體416位置分別設置可穿伸二桿體416並可限制作動塊52橫向作動之槽孔521，又於二作動塊52分別設置可與二樞接塊51第二接合端513接合之第三接合端522；又該二夾爪53呈左、右相對設置，並分別與二作動塊52接合，並下方具可夾合蓋體6(圖中未顯示)之夾爪部531。The clamping unit 5 has two pivoting blocks 51, two operating blocks 52, and two clamping jaws 53. The two pivoting blocks 51 are disposed opposite to each other, and the central body has pivot holes 511 respectively pivotally connected to the two pivoting rods 415. The first and second engaging ends 512 and 513 are respectively disposed above and below, and the first engaging end 512 of the two pivoting blocks 51 is engaged with the pivoting rod 422 of the engaging end 421 of the piston 42, and the two actuating blocks 52 are left. The right side is oppositely disposed, and the two rods 416 corresponding to the cylinder block 41 are respectively provided with slots 521 which can extend the two rod bodies 416 and can restrict the lateral movement of the actuating block 52, and the two actuating blocks 52 are respectively provided with two pivoting blocks. The second engaging end 513 is engaged with the third engaging end 522; the two clamping jaws 53 are disposed opposite to each other, and are respectively engaged with the two actuating blocks 52, and have a coverable cover body 6 below (not shown) The jaw portion 531.

請參閱圖三、五，本創作實施時可令蓋體6位於夾爪單元5之二夾爪53位置，又可由控制器令夾爪單元5與伺服馬達1可同步或非同步動作，該控制器可控制外部氣壓進入氣缸座4內，並使活塞42可動作上移，並帶動二樞接塊51、二作動塊52、二夾爪53動作使二夾爪53間距可縮小夾合蓋體6，又令伺服馬達1動作可使其旋轉軸11帶動連軸器2之輸出軸21、迴轉接頭3之旋轉塊32、氣缸4、夾爪單元5旋轉，並使蓋體6可與對應容器7鎖合。Referring to FIG. 3 and FIG. 5, in the implementation of the present invention, the cover body 6 can be located at the position of the two jaws 53 of the jaw unit 5, and the controller can make the jaw unit 5 and the servo motor 1 operate synchronously or asynchronously. The external air pressure can be controlled to enter the cylinder block 4, and the piston 42 can be moved upwardly, and the two pivoting blocks 51, the two actuating blocks 52, and the two clamping jaws 53 are actuated to make the spacing between the two clamping jaws 53 reduce the clamping cover. 6. The servo motor 1 is further actuated such that the rotary shaft 11 drives the output shaft 21 of the coupling 2, the rotary block 32 of the rotary joint 3, the cylinder 4, and the jaw unit 5 to rotate, and the cover 6 can be matched with the corresponding container. 7 locks.

請參閱圖四，本創作鎖合後控制器可控制外部氣壓令氣缸4之活塞42下移，並帶動二樞接塊51、二作動塊52位移令二夾爪53展開以取出鎖蓋後之容器作下次鎖蓋作業。Referring to FIG. 4, after the creation of the lock, the controller can control the external air pressure to move the piston 42 of the cylinder 4 downward, and drive the two pivoting blocks 51 and the two actuating blocks 52 to displace the two clamping jaws 53 to remove the locking cover. The container is used for the next lock operation.

是以由以上所述，本創作藉由氣壓控制夾爪單元可穩定夾合蓋體旋蓋作業，可具較佳作動可靠性，並前述實施例為本創作例示，並非本創作限制，凡依據本創作精神所為之等效改變亦應屬於本創作範疇內。Therefore, according to the above, the present invention can stably clamp the lid capping operation by the air pressure control jaw unit, and can have better actuation reliability, and the foregoing embodiment is an example of the creation, which is not a limitation of the creation, and is based on The equivalent change of the spirit of this creation should also fall within the scope of this creation.

1‧‧‧伺服馬達
11‧‧‧旋轉軸
2‧‧‧連軸器
21‧‧‧輸出軸
3‧‧‧迴轉接頭
30‧‧‧固定座
31‧‧‧固定塊
311‧‧‧第一接頭
312‧‧‧第二接頭
32‧‧‧旋轉塊
321‧‧‧第一端
322‧‧‧第二端
323‧‧‧第三接頭
324‧‧‧第四接頭
4‧‧‧氣缸
41‧‧‧氣缸座
411‧‧‧第五接頭
412‧‧‧第六接頭
413‧‧‧活塞槽
414‧‧‧開口
415‧‧‧樞桿
416‧‧‧桿體
42‧‧‧活塞
421‧‧‧接合端
422‧‧‧樞桿
5‧‧‧夾爪單元
51‧‧‧樞接塊
511‧‧‧樞孔
512‧‧‧第一接合端
513‧‧‧第二接合端
52‧‧‧作動塊
521‧‧‧槽孔
522‧‧‧第三接合端
53‧‧‧夾爪
531‧‧‧夾爪部
6‧‧‧蓋體
7‧‧‧容器1‧‧‧Servo motor
11‧‧‧Rotary axis
2‧‧‧Coupling
21‧‧‧ Output shaft
3‧‧‧ swivel joint
30‧‧‧ Fixed seat
31‧‧‧Fixed blocks
311‧‧‧First joint
312‧‧‧second joint
32‧‧‧Rotating block
321‧‧‧ first end
322‧‧‧ second end
323‧‧‧ third joint
324‧‧‧fourth joint
4‧‧‧ cylinder
41‧‧‧Cylinder seat
411‧‧‧ fifth joint
412‧‧‧6th joint
413‧‧‧ piston groove
414‧‧‧ openings
415‧‧‧ pivot
416‧‧‧ rod body
42‧‧‧Piston
421‧‧‧ joint end
422‧‧‧ pivot
5‧‧‧ jaw unit
51‧‧‧ pivot block
511‧‧‧ pivot hole
512‧‧‧first joint end
513‧‧‧Second joint end
52‧‧‧ actuation block
521‧‧‧ slots
522‧‧‧3rd joint end
53‧‧‧claw
531‧‧‧claw
6‧‧‧ Cover
7‧‧‧ Container

圖一係本創作之部分分解圖。Figure 1 is a partial exploded view of the creation.

圖二係本創作之組合圖。Figure 2 is a combination of the creations.

圖三係本創作之剖視圖。Figure 3 is a cross-sectional view of the creation.

圖四係本創作之部分剖視圖，顯示夾爪展開狀態。Figure 4 is a partial cross-sectional view of the creation showing the jaws unfolded.

圖五係本創作之部分剖視圖，顯示夾爪夾合蓋體旋轉作動狀態。Figure 5 is a partial cross-sectional view of the creation showing the state in which the jaws are clamped and rotated.

1‧‧‧伺服馬達 1‧‧‧Servo motor

2‧‧‧連軸器 2‧‧‧Coupling

3‧‧‧迴轉接頭 3‧‧‧ swivel joint

30‧‧‧固定座 30‧‧‧ Fixed seat

31‧‧‧固定塊 31‧‧‧Fixed blocks

311‧‧‧第一接頭 311‧‧‧First joint

312‧‧‧第二接頭 312‧‧‧second joint

32‧‧‧旋轉塊 32‧‧‧Rotating block

321‧‧‧第一端 321‧‧‧ first end

323‧‧‧第三接頭 323‧‧‧ third joint

324‧‧‧第四接頭 324‧‧‧fourth joint

4‧‧‧氣缸 4‧‧‧ cylinder

41‧‧‧氣缸座 41‧‧‧Cylinder seat

411‧‧‧第五接頭 411‧‧‧ fifth joint

412‧‧‧第六接頭 412‧‧‧6th joint

413‧‧‧活塞槽 413‧‧‧ piston groove

414‧‧‧開口 414‧‧‧ openings

415‧‧‧樞桿 415‧‧‧ pivot

416‧‧‧桿體 416‧‧‧ rod body

42‧‧‧活塞 42‧‧‧Piston

421‧‧‧接合端 421‧‧‧ joint end

422‧‧‧樞桿 422‧‧‧ pivot

5‧‧‧夾爪單元 5‧‧‧ jaw unit

51‧‧‧樞接塊 51‧‧‧ pivot block

511‧‧‧樞孔 511‧‧‧ pivot hole

512‧‧‧第一接合端 512‧‧‧first joint end

513‧‧‧第二接合端 513‧‧‧Second joint end

52‧‧‧作動塊 52‧‧‧ actuation block

521‧‧‧槽孔 521‧‧‧ slots

522‧‧‧第三接合端 522‧‧‧3rd joint end

53‧‧‧夾爪 53‧‧‧claw

531‧‧‧夾爪部 531‧‧‧claw

Claims

A capping machine structure, comprising: a controller; a servo motor controlled by a controller and having a rotating shaft; a swivel joint having a fixed block and a rotating block, the fixing block being connectable to an external pneumatic line; The first axial end of the rotating block is coupled with the rotating shaft of the servo motor, and the second axial end has a second end, and the rotating block is in communication with the fixed block; a cylinder block and a piston, the cylinder block and the rotating block of the rotary joint are combined with each other, and the pneumatic pipe is connected with the rotating block, and the cylinder is provided with a piston groove communicating with the pneumatic pipe, and an opening is arranged below the piston groove; The piston can be displaced upwards and downwards in the piston groove; a jaw unit having jaws that can be unfolded or clamped by the cylinder piston.

The locker structure of claim 1, further comprising a coupling, the coupling being coupled to the rotating shaft of the servo motor and having an output shaft; and the fixing block of the rotary joint and the coupling passing through The fixed seat is connected; the first end of the rotating block is connected to the output shaft of the coupling.

The locker structure of claim 1, wherein the fixed block of the swivel joint has a first and a second joint connectable to the external pneumatic pipeline; and the rotary block has a third and fourth joint, the third and fourth joints. The pipeline is connected with the first and second joints respectively; and the fifth and sixth joints of the cylinder block are respectively connected by the pneumatic pipeline and the third and fourth joints of the rotating block, and the piston groove and the fifth and sixth joints are respectively connected. The pneumatic line is connected.

The capping machine structure of claim 1, wherein the piston of the cylinder has a joint end protruding below the opening, the joint end is provided with a pivot rod; and the left and right sides of the cylinder block are provided with two pivot rods The two-bar body has two pivoting blocks, two actuating blocks and two clamping jaws. The two pivoting blocks are oppositely designed to the left and the right, and the central body has pivot holes respectively pivotally connected to the two pivoting bars. The first and second joint ends are respectively disposed on the upper and lower sides, and the first joint end of the two pivot joints is engaged with the pivot joint of the piston joint end, and the two actuating blocks are oppositely disposed on the left and the right, corresponding to the cylinder seat The rod body position is respectively provided with a slot for penetrating the two rod bodies and restricting the lateral movement of the actuating block, and the second actuating block is respectively provided with a third joint end which can be engaged with the second joint end of the two pivot joint blocks; and the two jaws The left and right sides are oppositely arranged and respectively engaged with the two actuating blocks, and have jaw portions below.