CN100368279C - Press type turning type bottle opening mechanism double side screw paw - Google Patents
Press type turning type bottle opening mechanism double side screw paw Download PDFInfo
- Publication number
- CN100368279C CN100368279C CNB2005100912840A CN200510091284A CN100368279C CN 100368279 C CN100368279 C CN 100368279C CN B2005100912840 A CNB2005100912840 A CN B2005100912840A CN 200510091284 A CN200510091284 A CN 200510091284A CN 100368279 C CN100368279 C CN 100368279C
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- CN
- China
- Prior art keywords
- cap
- cover
- bottle
- transmission shaft
- sleeve
- 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 - Fee Related
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Abstract
The present invention discloses a backward and forward claw rotation pressing type bottle cap screwing mechanism which is applied to a traditional Chinese medicine dropping pill filling machine. The present invention comprises a cap rotation claw 8 and a cap sheathing sleeve 14, wherein a top cap pin 16 connected with the cap sheathing sleeve 14 is arranged in the cap rotation claw 8 of which the rear part is provided with a supporting sleeve 17 and a rear end cap 21; the outer part of the cap rotation claw 8 is provided with a pressure spring 15; a connection transmission shaft 18 passes through the rear end cap 21 and is connected with the top cap pin 16 through the top cap spring 20; the periphery of the connection transmission shaft 18 is provided with a transmission slide block sleeve 22; the other end of the connection transmission shaft 18 is connected with a motor 7 which is arranged in a guiding shaft sleeve 4 arranged on one side of a supporting frame 19; the other side of the supporting frame 19 is also provided with an air cylinder 5 which is connected with the guiding shaft sleeve 4 and the motor 7. The present invention automatically aligns a bottle cap through backward rotation, and forwards rotates the bottle cap so as to realize automatic bottle cap screwing and cap rotation for a small bottle. Besides, the present invention has the advantages of small occupation space, good cap rotation effect and high work efficiency.
Description
One, technical field
The present invention relates to a kind of bottle opening mechanism that can carry out spiral cover, particularly relate to the bottle opening mechanism that a kind of Chinese medicine dripping pills bottle placer is used bottle.
Two, background technology
The Chinese medicine dripping pills bottle placer carries out dripping pill (diameter is generally below 5 millimeters) after the can, carry out the spiral cover action to 8 ampoule in its storage bottle storehouse simultaneously.Existing bottle opening mechanism employing spiral cover pawl is rubbed with the hands bottle cap and is revolved, presses to revolve or grab and revolve, but because the ampoule bottleneck is little, is difficult to make bottleneck and bottle cap to align automatically, thereby is difficult to realize smoothly automatic cap-rotating.And, can only carry out the while spiral cover to single or two bottles owing to the occupied space of existing bottle opening mechanism is bigger, and in limited space, can not realize a plurality of bottles are carried out the while spiral cover, work efficiency is lower.
Three, summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, and provide a kind of bottle cap that can make bottle and bottleneck to realize aligning automatically and automatic cap-rotating, less press type turning type bottle opening mechanism double side screw paw takes up space.
Purpose of the present invention realizes by following technical solution: a kind of press type turning type bottle opening mechanism double side screw paw, comprise spiral cover pawl, upper shield cover, upper shield is sleeved in the front portion of spiral cover pawl, the top cover pin that links with the upper shield cover is housed in described spiral cover pawl, supporting sleeve and rear side housing are equipped with in the rear portion of spiral cover pawl, holddown spring is equipped with in spiral cover pawl outside, holddown spring one end withstands supporting sleeve, the connection transmission shaft passes rear side housing and links by top cover spring and top cover pin, and the periphery that connects transmission shaft is provided with the driving block cover that joins with the top cover spring; The other end of described connection transmission shaft links with motor again, and motor is contained in the guide bush, and guide bush is located at again on the side of bearing support, also is provided with the cylinder that links with guide bush and motor on the opposite side of bearing support.
After adopting structure of the present invention, the main utilization aligns bottle cap automatically by first derotation, carry out dextrorotation again and realize screwing automatically the principle of bottle cap, ampoule is carried out spiral cover, and this mechanism's monnolithic case is bar shaped, and it is less to take up space, and can realize a plurality of ampoule are carried out simultaneously the effect of spiral cover, spiral cover is respond well, high efficiency.
Four, description of drawings
The present invention is described in further detail below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the structural representation of press type turning type bottle opening mechanism double side screw paw of the present invention and installation.
Fig. 2 is the cutaway view of the press type turning type bottle opening mechanism double side screw paw (comprising bottle cap) among Fig. 1.
Five, the specific embodiment
With reference to Fig. 1, Fig. 2 as can be known, the present invention is applied to the press type turning type bottle opening mechanism double side screw paw of Chinese medicine dripping pills bottle placer, comprise spiral cover pawl 8, upper shield cover 14, upper shield cover 14 is contained in the front portion of spiral cover pawl 8, in described spiral cover pawl 8, be equipped with and the upper shield cover 14 top cover pins 16 that link, supporting sleeve 17 and rear side housing 21 are equipped with in the rear portion of spiral cover pawl 8, holddown spring 15 is equipped with in spiral cover pawl 8 outsides, holddown spring 15 1 ends withstand supporting sleeve 17 (in order to cushion the pressure that produces owing to the cylinder action), connection transmission shaft 18 passes rear side housing 21 and links by top cover spring 20 and top cover pin 16, the periphery that connects transmission shaft 18 is provided with the driving block cover 22 (this driving block is enclosed within the inside of supporting sleeve, connects the flexibility of transmission shaft to the action of top cover pin in order to increase) that joins with top cover spring 20; The other end of described connection transmission shaft 18 links with motor 7 again, and motor 7 is contained in the guide bush 4, and guide bush 4 is located at again on the side of bearing support 19, also is provided with the cylinder 5 that links with guide bush 4 and motor 7 on the opposite side of bearing support 19.Wherein front end cover 23 can be equipped with to push down upper shield cover 14 in the front portion of spiral cover pawl 8; Bearing support 19 can be U type bearing support, is contained on the spiral cover secured adjusted plate 6 of this dripping pill bottle placer the bottle cap 13 of the ampoule in the cylinder 12 of spiral cover pawl 8 and upper shield cover 14 aligning bottle placers; Described spiral cover pawl 8, upper shield cover 14, top cover pin 16, top cover spring 20, supporting sleeve 17, rear side housing 21, connection transmission shaft 18 constitute Cao rotating heads 9 (see figure 1)s; Motor 7 links with the electric part of this bottle placer, have first contrarotation, after the function that is rotated in the forward.Whether revolve in order to detect bottle cap, can floatless switch frame 11 be set at the side of the front portion of described spiral cover pawl 8 and correlation switch 10 is covered in inspection, bottle cap 13 (see figure 1)s that correlation switch 10 is aimed at ampoule are covered in inspection, and floatless switch frame 11 can be contained on the frame of bottle placer; Described inspection lid correlation switch 10, floatless switch frame 11 constitute the spiral cover detecting device.
Principle of work of the present invention is: in revolving the process of bottle cap, at first the buckle closure device by the dripping pill bottle placer (be made of the continuous guide rail 1, continuous lid adjusting reaction plate 2, buckle closure head 3 of cover, see Fig. 1) is buckled in the bottle cap of bottle on the bottleneck; Because the upper shield cover of Cao rotating head is to be made by the silastic material with certain elasticity and resistance to abrasion, and the aperture is littler than the size of bottle cap profile, so the action by cylinder is pressed on bottle cap on the bottleneck by the upper shield cover, pass through the contrarotation of motor again, bottle cap is mentioned, can make the position not detain the automatic aligned position of positive bottle cap like this; And then by cylinder action bottle cap is delivered to bottleneck, carry out spiral cover through being rotated in the forward of motor, revolve good after, the action by the top cover pin ejects bottle, makes bottle enter next station and detects; Cover the distance of correlation switch by detection bottle cap and bottle by inspection detects bottle cap and revolves fine or notly: when detecting when not having bottle cap then auto-stop; When detecting bottle cap and do not revolved, then reject automatically.Revolve the bottle cap action thereby finally finish.
Claims (3)
1. press type turning type bottle opening mechanism double side screw paw, comprise spiral cover pawl (8), upper shield cover (14), upper shield cover (14) is contained in the front portion of spiral cover pawl (8), it is characterized in that: the top cover pin (16) that links with upper shield cover (14) is housed in described spiral cover pawl (8), supporting sleeve (17) and rear side housing (21) are equipped with in the rear portion of spiral cover pawl (8), holddown spring (15) is equipped with in spiral cover pawl (8) outside, holddown spring (15) one ends withstand supporting sleeve (17), connection transmission shaft (18) passes rear side housing (21) and links by top cover spring (20) and top cover pin (16), and the periphery that connects transmission shaft (18) is provided with the driving block cover (22) that joins with top cover spring (20); The other end of described connection transmission shaft (18) links with motor (7) again, motor (7) is contained in the guide bush (4), guide bush (4) is located at again on the side of bearing support (19), also is provided with the cylinder (5) that links with guide bush (4) and motor (7) on the opposite side of bearing support (19).
2. press type turning type bottle opening mechanism double side screw paw as claimed in claim 1 is characterized in that: described bearing support (19) is a U type bearing support.
3. press type turning type bottle opening mechanism double side screw paw as claimed in claim 1 or 2 is characterized in that: the side in the front portion of described spiral cover pawl (8) is provided with floatless switch frame (11) and correlation switch (10) is covered in inspection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100912840A CN100368279C (en) | 2005-08-20 | 2005-08-20 | Press type turning type bottle opening mechanism double side screw paw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100912840A CN100368279C (en) | 2005-08-20 | 2005-08-20 | Press type turning type bottle opening mechanism double side screw paw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1730375A CN1730375A (en) | 2006-02-08 |
| CN100368279C true CN100368279C (en) | 2008-02-13 |
Family
ID=35962802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100912840A Expired - Fee Related CN100368279C (en) | 2005-08-20 | 2005-08-20 | Press type turning type bottle opening mechanism double side screw paw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100368279C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582011B (en) * | 2012-01-31 | 2014-06-04 | 绍兴县皇冠机械有限公司 | Die pressing bottle cap machine for toothpaste cap |
| CN105151733B (en) * | 2015-09-04 | 2018-01-12 | 苏州首达机械有限公司 | Whole lid mechanism of screw cap |
| CN109455651B (en) * | 2018-12-29 | 2023-11-28 | 苏州凌耀制药设备有限公司 | Bottle cap locking structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157897A (en) * | 1990-11-13 | 1992-10-27 | Aluminum Company Of America | Rotary capping machine |
| CN2214406Y (en) * | 1995-03-16 | 1995-12-06 | 中南制药机械二厂 | Spinning capping apparatus |
| CN2306985Y (en) * | 1997-07-23 | 1999-02-10 | 广东工业大学 | Cap rotating mechanism for roll compacting cap sealing machine |
| CN2332705Y (en) * | 1998-05-26 | 1999-08-11 | 修卫东 | Spiral plastic cap sealer head |
| CN2387095Y (en) * | 1999-01-18 | 2000-07-12 | 邹利生 | Cao rotating head |
| JP2004299696A (en) * | 2003-03-28 | 2004-10-28 | Shibuya Kogyo Co Ltd | Screw capper |
| CN2666878Y (en) * | 2003-12-11 | 2004-12-29 | 王辉宇 | Rotating preformed threaded cap means |
-
2005
- 2005-08-20 CN CNB2005100912840A patent/CN100368279C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157897A (en) * | 1990-11-13 | 1992-10-27 | Aluminum Company Of America | Rotary capping machine |
| CN2214406Y (en) * | 1995-03-16 | 1995-12-06 | 中南制药机械二厂 | Spinning capping apparatus |
| CN2306985Y (en) * | 1997-07-23 | 1999-02-10 | 广东工业大学 | Cap rotating mechanism for roll compacting cap sealing machine |
| CN2332705Y (en) * | 1998-05-26 | 1999-08-11 | 修卫东 | Spiral plastic cap sealer head |
| CN2387095Y (en) * | 1999-01-18 | 2000-07-12 | 邹利生 | Cao rotating head |
| JP2004299696A (en) * | 2003-03-28 | 2004-10-28 | Shibuya Kogyo Co Ltd | Screw capper |
| CN2666878Y (en) * | 2003-12-11 | 2004-12-29 | 王辉宇 | Rotating preformed threaded cap means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1730375A (en) | 2006-02-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhejiang Shenglei Machinery Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |