CN2850889Y - Plastic package machine coil film axostyle transmission and conversion device - Google Patents
Plastic package machine coil film axostyle transmission and conversion device Download PDFInfo
- Publication number
- CN2850889Y CN2850889Y CN 200520126175 CN200520126175U CN2850889Y CN 2850889 Y CN2850889 Y CN 2850889Y CN 200520126175 CN200520126175 CN 200520126175 CN 200520126175 U CN200520126175 U CN 200520126175U CN 2850889 Y CN2850889 Y CN 2850889Y
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- China
- Prior art keywords
- gear
- axostylus axostyle
- driving gear
- conversion
- frame wallboard
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- Expired - Fee Related
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Abstract
The utility model provides a plastic package machine coil film shaft rod transmission and conversion device, which comprise a machine frame wall plate, a driving sprocket on a main film pressing shaft rod, wherein a rotating shaft which extends out of the outside of the machine frame wall plate is provided with a driven sprocket, a driving gear, a chain for connecting the sprockets, a driven gear on one end of the coil film shaft rod and a change gear, wherein the driven sprocket and the driving gear are connected into integration; the change gear is engaged with the driving gear and the driven gear. The utility model is characterized in that the change gear is arranged on a switching cam; a rotating shaft of the switching cam is arranged on the outside of the machine frame wall plate; the switching cam is also hinged with one end of a switching rod; a pin shaft on the other end of the switching rod is inserted into a curved slot hole which is arranged on the machine frame wall plate. When the pin shaft of the switching rod is propped on one end of the curved slot hole, the change gear is engaged with the driving gear and the driven gear. When the pin shaft of the switching rod is propped on the other end of the curved slot hole, the change gear disengages from the driving gear; the coil film shaft rod can rotate or stop according to requirements. The utility model has the advantages of simple structure, convenient operation, dynamic force saving and high safety.
Description
Technical field
The utility model relates to the improvement of large-scale plastic packaging machine transmission mechanism, is a kind of plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment specifically.
Background technology
The volume diaphragm axostylus axostyle power of existing large-scale plastic packaging machine is to rely on main motor to reach the driven sprocket that is connected as a single entity with driving gear in the rotating shaft of drive sprocket on one end of the frame wallboard outside and chain drive frame wallboard arranged outside by main press mold axostylus axostyle, driving gear by with the driven gear of the conversion gear transmission of its engagement volume diaphragm axostylus axostyle from the external part of the frame wallboard outside, thereby make volume diaphragm spindle rotation.Because of conversion gear meshes with driving gear and driven gear all the time, this structure has a kind of defective, that is: volume diaphragm axostylus axostyle must rotate with main press mold axostylus axostyle, when not using the elevator function, volume diaphragm axostylus axostyle is stopped operating, wasted power, also very dangerous.
Summary of the invention
The purpose of this utility model is the deficiency that exists at prior art, and a kind of plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment is provided, and makes volume diaphragm axostylus axostyle can select to rotate or stop according to need of work.It is simple in structure, and is easy to operate, can save power, safe in utilization.
The purpose of this utility model is achieved by the following technical solution: a kind of plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment, comprise the frame wallboard, main press mold axostylus axostyle reaches the drive sprocket on one end of the frame wallboard outside, outside the frame wallboard, stretch out driven sprocket and the driving gear that is connected as a single entity arranged in the rotating shaft, the chain that connects drive sprocket and driven sprocket, the driven gear of volume diaphragm axostylus axostyle from the external part of the frame wallboard outside, conversion gear with driving gear and driven gear engagement, it is characterized in that described conversion gear is arranged on the switching cam, the rotating shaft of switching cam is installed on the frame wallboard outside, an end of an also hinged selector bar on the switching cam, bearing pin on the selector bar other end inserts in the curve slotted eye that is provided with on the frame wallboard, when the bearing pin on selector bar withstands on curve slotted eye one end, conversion gear and driving gear and driven gear engagement, when the bearing pin on selector bar withstood on the curve slotted eye other end, conversion gear and driving gear were thrown off.
The end that bearing pin on described selector bar one end stretches out from frame wallboard inboard is provided with elasticity location handgrip.
Described switching cam main body is the solid steel plate structure, and an end is provided with conversion gear, and the other end and selector bar one end are hinged, and the centre position is provided with rotating shaft.
Described conversion gear, driving gear and driven gear are in the same plane.
The utility model compared with prior art has the following advantages and good effect:
The utility model plastic packaging machine diaphragm spool power switching device mainly is the combination that has increased a cam and a selector bar, cam is installed on the frame wallboard by rotating shaft, an end is provided with conversion gear on cam, one end of the other end and a selector bar is hinged, and the bearing pin on the selector bar other end inserts in the curve slotted eye that is provided with on the frame wallboard.According to need of work, can allow switching cam turn to ad-hoc location by the conversion of selector bar position, make engagement of conversion gear and driving gear or disengaging, control be rolled up the diaphragm spindle rotation or is stopped, when the hot pressing film, volume diaphragm axostylus axostyle needn't rotate with main press mold axostylus axostyle.It is simple in structure, and is easy to operate, saves power, safe in utilization.
Description of drawings
Fig. 1 is the conversion gear of the utility model plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment and the front view of driving gear engagement;
Fig. 2 is the side structure schematic diagram of the utility model plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment;
Fig. 3 is the conversion gear of the utility model plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment and the front view of driving gear disengaged position.
The specific embodiment
Referring to Fig. 1-Fig. 3, a kind of embodiment of plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment, comprise that mainly frame wallboard 8, main press mold axostylus axostyle reach the drive sprocket on one end of the frame wallboard outside, stretching out in frame wallboard 8 outsides has driven sprocket 10 and the driving gear 1 that is connected as a single entity in the rotating shaft, the chain that connects drive sprocket and driven sprocket, volume diaphragm axostylus axostyle 11 driven gear 3 from frame wallboard 8 outside external parts.Conversion gear 2 with driving gear 1 and driven gear 3 engagements, conversion gear 2 is arranged on the switching cam 4, the rotating shaft 5 of switching cam 4 is installed on frame wallboard 8 outsides, an end of an also hinged selector bar 6 on the switching cam 4, bearing pin 7 on selector bar 6 other ends inserts in the curve slotted eye 9 that is provided with on the frame wallboard 8, and the end that bearing pin 7 stretches out from frame wallboard 8 inboards is provided with elasticity location handgrip 12.Described conversion gear 2, driving gear 1 and driven gear 3 are in the same plane.
When colding pressing film, as shown in Figure 1, the elasticity handgrip 12 on the first pull-up selector bar bearing pin 7 when allowing bearing pin 7 on the selector bar 6 withstand on the B position of curve slotted eye 9 one ends, unclamps handgrip 12 and allows selector bar 6 location.At this moment, conversion gear 2 and driving gear 1 and driven gear 3 engagements, the power of driving gear 1 passes on the driven gear 3 by conversion gear 2, drives driven gear 3 and rotates, and volume diaphragm axostylus axostyle 11 rotates thereupon.
When the hot pressing film, as shown in Figure 3, the elasticity handgrip 12 on the first pull-up selector bar bearing pin 7 when allowing bearing pin 7 on the selector bar 6 withstand on the A position of curve slotted eye 9 one ends, unclamps handgrip 12 and allows selector bar 6 location.At this moment, conversion gear 2 is thrown off with driving gear 1, and the power of driving gear 1 can not pass on the driven gear 3, and volume diaphragm axostylus axostyle 12 just can not rotate.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (5)
1, a kind of plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipment, comprise the frame wallboard, main press mold axostylus axostyle reaches the drive sprocket on one end of the frame wallboard outside, outside the frame wallboard, stretch out driven sprocket and the driving gear that is connected as a single entity arranged in the rotating shaft, the chain that connects drive sprocket and driven sprocket, the driven gear of volume diaphragm axostylus axostyle from the external part of the frame wallboard outside, conversion gear with driving gear and driven gear engagement, it is characterized in that described conversion gear is arranged on the switching cam, the rotating shaft of switching cam is installed on the frame wallboard outside, an end of an also hinged selector bar on the switching cam, bearing pin on the selector bar other end inserts in the curve slotted eye that is provided with on the frame wallboard, when the bearing pin on selector bar withstands on curve slotted eye one end, conversion gear and driving gear and driven gear engagement, when the bearing pin on selector bar withstood on the curve slotted eye other end, conversion gear and driving gear were thrown off.
2, according to the described plastic packaging machine volume of claim 1 diaphragm axostylus axostyle transmission conversion equipment, it is characterized in that the end that the bearing pin on described selector bar one end stretches out from frame wallboard inboard is provided with elasticity location handgrip.
3, according to claim 1 or 2 described plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipments, its feature is the solid steel plate structure in described switching cam main body, and an end is provided with conversion gear, and the other end and selector bar one end are hinged, and the centre position is provided with rotating shaft.
4, according to claim 1 or 2 described plastic packaging machine volume diaphragm axostylus axostyle transmission conversion equipments, it is characterized in that described conversion gear, driving gear and driven gear are in the same plane.
5, according to the described plastic packaging machine volume of claim 3 diaphragm axostylus axostyle transmission conversion equipment, it is characterized in that described conversion gear, driving gear and driven gear are in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126175 CN2850889Y (en) | 2005-12-19 | 2005-12-19 | Plastic package machine coil film axostyle transmission and conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126175 CN2850889Y (en) | 2005-12-19 | 2005-12-19 | Plastic package machine coil film axostyle transmission and conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850889Y true CN2850889Y (en) | 2006-12-27 |
Family
ID=37584856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520126175 Expired - Fee Related CN2850889Y (en) | 2005-12-19 | 2005-12-19 | Plastic package machine coil film axostyle transmission and conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850889Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777506A (en) * | 2012-07-16 | 2012-11-14 | 无锡市凯旋电机有限公司 | Swing type bidirectional positioning clutch |
| CN109454863A (en) * | 2018-11-22 | 2019-03-12 | 华普电子（常熟）有限公司 | A kind of battery coating film cam gear |
-
2005
- 2005-12-19 CN CN 200520126175 patent/CN2850889Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777506A (en) * | 2012-07-16 | 2012-11-14 | 无锡市凯旋电机有限公司 | Swing type bidirectional positioning clutch |
| CN102777506B (en) * | 2012-07-16 | 2014-08-20 | 无锡市凯旋电机有限公司 | Swing type bidirectional positioning clutch |
| CN109454863A (en) * | 2018-11-22 | 2019-03-12 | 华普电子（常熟）有限公司 | A kind of battery coating film cam gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20131219 |