CN203346043U - Claw-type capping knife mechanism of penicillin bottle - Google Patents
Claw-type capping knife mechanism of penicillin bottle Download PDFInfo
- Publication number
- CN203346043U CN203346043U CN 201320319977 CN201320319977U CN203346043U CN 203346043 U CN203346043 U CN 203346043U CN 201320319977 CN201320319977 CN 201320319977 CN 201320319977 U CN201320319977 U CN 201320319977U CN 203346043 U CN203346043 U CN 203346043U
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- China
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- cylinder
- pawl formula
- cylinder piston
- main shaft
- cutter head
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Abstract
The utility model discloses a claw-type capping knife mechanism of a penicillin bottle. The claw-type capping knife mechanism of the penicillin bottle is characterized by comprising a capping main shaft. One end of the capping main shaft sequentially penetrates through an installation pressure plate, a cylinder seal cover and a cutter body and is connected with a claw type cutter head. A cylinder piston is arranged on the outer side of the cutter body. One end of the cylinder piston is arranged in a cylinder, and an annular tensioning nut is arranged between the other end of the cylinder piston and the claw type cutter head. The claw type cutter head is connected with a pressing cover head below the claw type cutter head. The claw-type capping knife mechanism of the penicillin bottle has the advantages of being simple in structure, convenient to replace, easy to adjust, high in production efficiency, relatively few in generated aluminum chipping and the like.
Description
Technical field
The utility model relates to a kind of cillin bottle pawl formula and rolls and cover cutter mechanism, belongs to the building water supply and sewerage engineering technical field.
Background technology
Cover-rolling machine is as one of major equipment of antibiotic glass bottle class powder-injection, freeze drying powder injection and liquid drugs injection manufacturing line, the height of the height of its capacity rating, the quality of performance, operating cost plays vital effect to the economic benefit of pharmacy corporation, particularly today of pharmaceutical industry competition, produce equipment pharmaceutical manufacturing is played to leading role.Yet in the epoch of constantly releasing at the drugs manufacture equipment new product, people's centering low speed Cover-rolling machine is had higher requirement.
At present, the commonly used mode of lid of rolling is generally rotating knife type, and its effect of rolling lid is bad, on stability and production efficiency relatively not high.The aluminium bits that produce in rolling the process of lid are also relatively many, along with the requirement of GMP is more and more higher, higher to the seal request of cillin bottle simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is: it is bad that the rolling of rotating knife type covered effect, on stability and production efficiency relatively not high, the aluminium bits that produce in rolling the process of lid also relatively many simultaneously.
In order to solve the problems of the technologies described above, the technical solution of the utility model has been to provide a kind of cillin bottle pawl formula and has rolled and cover cutter mechanism, it is characterized in that, comprise rolling and cover main shaft, roll an end that covers main shaft and be connected with pawl formula cutter head through installation platen, cylinder capping, cutter hub successively, the outside of cutter hub is provided with cylinder piston, and an end of cylinder piston is located in cylinder, be provided with annular tensioning nut between the other end of cylinder piston and pawl formula cutter head, pawl formula cutter head is connected with the crownewr head below it.
Preferably, described roll to cover in main shaft be provided with retracing spring, an end of retracing spring covers main shaft and is connected with rolling, the other end of retracing spring is connected with an end of push rod by steel ball, the other end of push rod is provided with Compress Spring.
Preferably, described cylinder, by cylinder capping and cylinder piston packing, is provided with O type circle between cylinder and cylinder capping, between cylinder and cylinder piston, be provided with oil sealing.
Preferably, described crownewr head covers main shaft and is connected with rolling by tightening screw.
Preferably, described pawl formula cutter head is provided with the cutter head attachment screw through cylinder piston and annular tensioning nut.
Preferably, described cutter hub is provided with the cutter hub attachment screw through cylinder piston.
The utility model is simple in structure, novel, can effectively improve quality, outward appearance and the production efficiency of rolling lid, is that a kind of pneumatic mode realizes " grab " device, also have the following advantages:
(1) in rolling convering system, roll while covering, be arranged on and roll the pawl formula cutter head that covers on arm with the cam up-and-down movement, the not rotation of pawl formula cutter head self, the motion of this pawl formula cutter head self needs mechanical drive to realize unlike other cutter formula structure, and cillin bottle does not rotate in addition, has avoided the bottle inner liquid medicine is damaged and other situation, can reduce to the full extent and roll the risk that may occur in the process of lid, more meet the requirement of GMP; Roll and cover cutter head and be threaded connection, die change is convenient, easily regulates.
(2) fluctuating of spring and steel ball formed the effect of similar check valve in air chamber, and simultaneously, after rolling lid and having moved, spring has been got the effect resetted.
(3) cylinder is provided with seal ring, and the lip-type packing on S. A. prevents cylinder chamber gas leakage, and dust ring during crank motion, has guaranteed to roll the pressure needed in the process of lid.
(4) while discharging pressurized air, roll headkerchief and rise, by annular tensioning nut, compress aluminium lid, pawl formula cutter head shrinks the aluminium limit of aluminium lid to compress, and produces the aluminium bits relatively seldom.
The accompanying drawing explanation
Fig. 1 is that a kind of cillin bottle pawl formula is rolled the structural representation that covers cutter mechanism;
The cutaway view that Fig. 2 is Fig. 1.
The specific embodiment
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
The utility model is that a kind of cillin bottle pawl formula is rolled and covered cutter mechanism, as shown in Figure 1, and for a kind of cillin bottle pawl formula is rolled the structural representation that covers cutter mechanism.It mainly completes and rolls lid by pneumatic mode, by electromagnetic valve, controls and rolls air inlet and the exhaust air pressure that covers cutter, and quick coupling is fixed on cylinder 17, rolls headkerchief bleeder line 20 quick coupling of packing into.During exhaust, the pawl formula cutter head 12 that rolls lid in Fig. 2 rises and tightens up with respect to annular tensioning nut 11, thereby western adjacent woods neck aluminium lid is inwardly clamped.While rolling 21 air inlet of headkerchief admission line, roll the retracing spring 3 covered in cutter in Fig. 2 pawl formula cutter head 12 is resetted.
Shown in Fig. 2, rolling an end that covers main shaft 2 is connected with pawl formula cutter head 12 through installation platen 1, cylinder capping 19, cutter hub 18 successively, the outside cover of cutter hub 18 has cylinder piston 9, one end of cylinder piston 9 is arranged in cylinder 17, between the other end of cylinder piston 9 and pawl formula cutter head 12, annular tensioning nut 11 is installed, pawl formula cutter head 12 is connected with the crownewr head 10 below it, and crownewr head 10 covers main shaft 2 and is connected with rolling by tightening screw 13.
Retracing spring 3, steel ball 4 and push rod 6 are installed in concentric rolling and cover in main shaft 2, and an end of retracing spring 3 covers main shaft 2 and is connected with rolling, and the other end of retracing spring 3 is connected with an end of push rod 6 by steel ball 4, is fixed with Compress Spring 8 on the other end of push rod 6.Cylinder 17, by cylinder capping 19 and cylinder piston 9 sealings, is equipped with O type circle 5 between cylinder 17 and cylinder capping 19, between cylinder 17 and cylinder piston 9, oil sealing 7 is installed.
As shown in Figure 1 and Figure 2, drive to roll and cover main shaft 2 through platen 1, be fastened on to roll by negative thread and cover on arm, make pawl formula cutter head 12 follow the cam path track up-and-down movement on main gear.When rolling 21 air inlet of headkerchief admission line, driving is rolled the retracing springs 3 that cover in main shaft 2 and is moved downward, thereby orders about steel ball 4 and push rod 6, the downward relative motion of a series of parts such as crownewr head 10; Because cutter hub 18 and cylinder capping 19 tighten together, thereby the whole parts that tighten together with cylinder piston 9 are moved downward with respect to cylinder, the parts that tighten together include: cylinder piston 9 is threaded connection with annular tensioning nut 11, cutter head attachment screw 14 is fastened on pawl formula cutter head 12 through cylinder piston 9 and annular tensioning nut 11, simultaneously to prevent from rolling in the process of lid, produce relative sliding, pawl formula cutter head 12 opens gradually, and crownewr head 10 compresses cillin bottle downwards gradually.Cutter hub attachment screw 15 is fastened on cutter hub 18 through packing ring 16 and cylinder piston 9.
When rolling 20 exhaust of headkerchief admission line, as shown in Figure 2, the cylinder compressed air orders about push rod 6 upward movements, stir steel ball 4 compression reseting springs 3, relatively annular tensioning nut 11 upward movements of pawl formula cutter head 12 now, shrink gradually on pawl formula cutter head 12, the aluminum component of aluminium lid part is tightened up to drawing close in bottle, realize the purpose of rolling lid.
Pawl formula cutter head 12, when the interior motion of cylinder 17, completes sealing by O type circle 5 and the air chamber of 7 pairs of whole motion processes of oil sealing, guarantees to roll the pressure that covers gas, makes to roll that to cover effect complete, when resetting, does not avoid pressure excessive, by Compress Spring 8 compensator or trimmer pressures.
Roll in the process of lid, follow similar pair of cylinder moving: cylinder 17 and rolling covers between main shaft 2, rolls and covers main shaft 2 inside.
Claims (6)
1. a cillin bottle pawl formula is rolled and is covered cutter mechanism, it is characterized in that, comprise rolling and cover main shaft (2), rolling an end that covers main shaft (2) is connected with pawl formula cutter head (12) through installation platen (1), cylinder capping (19), cutter hub (18) successively, the outside of cutter hub (18) is provided with cylinder piston (9), one end of cylinder piston (9) is located in cylinder (17), be provided with annular tensioning nut (11) between the other end of cylinder piston (9) and pawl formula cutter head (12), pawl formula cutter head (12) is connected with the crownewr head (10) below it.
2. a kind of cillin bottle pawl formula as claimed in claim 1 is rolled and is covered cutter mechanism, it is characterized in that, described roll to cover in main shaft (2) be provided with retracing spring (3), one end of retracing spring (3) covers main shaft (2) and is connected with rolling, the other end of retracing spring (3) is connected with an end of push rod (6) by steel ball (4), and the other end of push rod (6) is provided with Compress Spring (8).
3. a kind of cillin bottle pawl formula as claimed in claim 1 is rolled and is covered cutter mechanism, it is characterized in that, described cylinder (17) is by cylinder capping (19) and cylinder piston (9) sealing, be provided with O type circle (5) between cylinder (17) and cylinder capping (19), between cylinder (17) and cylinder piston (9), be provided with oil sealing (7).
4. a kind of cillin bottle pawl formula as claimed in claim 1 is rolled and is covered cutter mechanism, it is characterized in that, described crownewr head (10) covers main shaft (2) and is connected with rolling by tightening screw (13).
5. a kind of cillin bottle pawl formula as claimed in claim 1 is rolled and is covered cutter mechanism, it is characterized in that, described pawl formula cutter head (12) is provided with the cutter head attachment screw (14) through cylinder piston (9) and annular tensioning nut (11).
6. a kind of cillin bottle pawl formula as claimed in claim 1 is rolled and is covered cutter mechanism, it is characterized in that, described cutter hub (18) is provided with the cutter hub attachment screw (15) through cylinder piston (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320319977 CN203346043U (en) | 2013-06-04 | 2013-06-04 | Claw-type capping knife mechanism of penicillin bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320319977 CN203346043U (en) | 2013-06-04 | 2013-06-04 | Claw-type capping knife mechanism of penicillin bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346043U true CN203346043U (en) | 2013-12-18 |
Family
ID=49745967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320319977 Expired - Lifetime CN203346043U (en) | 2013-06-04 | 2013-06-04 | Claw-type capping knife mechanism of penicillin bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303849A (en) * | 2013-06-04 | 2013-09-18 | 上海东富龙科技股份有限公司 | Claw-type vial capping cutter mechanism |
-
2013
- 2013-06-04 CN CN 201320319977 patent/CN203346043U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303849A (en) * | 2013-06-04 | 2013-09-18 | 上海东富龙科技股份有限公司 | Claw-type vial capping cutter mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |