CN2695357Y - Cam driving device - Google Patents
Cam driving device Download PDFInfo
- Publication number
- CN2695357Y CN2695357Y CN 200420021247 CN200420021247U CN2695357Y CN 2695357 Y CN2695357 Y CN 2695357Y CN 200420021247 CN200420021247 CN 200420021247 CN 200420021247 U CN200420021247 U CN 200420021247U CN 2695357 Y CN2695357 Y CN 2695357Y
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- CN
- China
- Prior art keywords
- cam
- bag
- main shaft
- supporting plate
- frame
- 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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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model belongs to the field of the packing machinery, particularly a cam driving device which executes each mechanical action in the packaging process of a horizontal automatic packaging machine. The utility model is characterized in that the cams on the film putting end of the right side of a main shaft are taken to be orderly arranged on the main shaft from the right to the left according to the functions and the names of the cams, and the order is that a supporting plate frame of the main shaft, a bottom edge sealing cam, the supporting plate frame of the main shaft, a vertical sealing cam, the supporting plate frame of the main shaft, a bag shearing cam, a bag clamping mechanism cam, two bag drawing cams, the supporting plate frame of the main shaft, a vacuum bag opening cam, a transversal bag clamping mechanism cam of a sliding carrier, a longitudinal bag conveying mechanism cam of the sliding carrier, an up and down sliding cam of a material cup, a bag holding mechanism cam and a bag sealing cam of the upper bag opening. A film drawing rocker cam and the complete set of the action mechanism of the film drawing rocker cam are omitted because of the drive of the cam, and a film pressing mechanism is omitted. The machine construction is compressed and is compact after changing the arrangement of the cams, and thus, the utility model is suitable for the requirement of the machine type of the maximal packaging bag with the width of 180 mm.
Description
Technical field
The utility model belongs to the package packing machine field, relates in particular to the cam driving gear that a kind of horizontal automatic packaging machine is carried out each mechanical action in the packaging process.
Background technology
The cam drive of horizontal automatic packaging machine is to be used for packaging bag to finish the needed mechanical action of whole packaging process and design-calculated, and according to requirement and this model structure of mechanical action, change has been done in the arrangement of cam on transmission main shaft improved.The original wide 180 millimeters horizontal automatic packaging machine of maximum packing bag, 13 arrangements of cam on transmission main shaft of its cam drive from putting the film end by cam function address are: the base envelope with press mold cam, membrane rocker cam, perpendicular envelope cam, cut a bag cam, grab the bag mechanism cam, 2 lead a bag cam, vacuum bag openning body cam, the horizontal folder bag of sliding machine mechanism cam, the vertical bag transporting body cam of sliding machine, material cup and slide up and down mechanism's cam, clamping bag mechanism cam, upper bag mouth envelope cam.Complex structure, the manufacturing cost height is difficult to adapt to the efficient productive capacity of packing automatically.
Summary of the invention
The purpose of this utility model is exactly by the arrangement mode of change cam on transmission main shaft, makes the machine construction compression compact, adapts to the demand of the wide 180 millimeters types of maximum packing bag.
The technical scheme that its technical matters that solves the utility model adopts is, a kind of cam driving gear, it comprises main shaft, cam, supporting plate frame, coder, between retarder that links to each other with motor on the main shaft at the frame back side and supporting plate frame, be equipped with a plurality of cams, be characterized in: the cam that the film end beginning is put on the right side of getting main shaft is sequentially arranged in from right to left by its function address and is principal supporting board and frame on the main shaft, base envelope cam, principal supporting board and frame, perpendicular envelope cam, principal supporting board and frame is cut a bag cam, grabs the bag mechanism cam, two are led a bag cam, principal supporting board and frame, vacuum are opened a bag cam, the horizontal folder bag of sliding machine mechanism cam, the vertical bag transporting body cam of sliding machine, the material cup slides up and down cam, clamping bag mechanism cam, upper bag mouth envelope cam.
The beneficial effects of the utility model are, because cam drive has omitted membrane rocker cam and other entire exercise mechanism; Omitted squeeze-film mechanism, the arrangement of cam makes the machine construction compression compact after change, has adapted to the wide 180 millimeters type larger capacity specifications of maximum packing bag, and the requirement of two bags of packing filling simultaneously chargings, and the physical construction of wrapping machine is simple, compactness.
Description of drawings
Fig. 1 is the utility model cam driving gear figure.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Among Fig. 1, a kind of cam driving gear, it comprises main shaft, cam, supporting plate frame, coder, between retarder 13 that links to each other with motor 14 on the main shaft at the frame back side and supporting plate frame 15, be equipped with a plurality of cams, be characterized in: the cam that the film end beginning is put on the right side of getting main shaft is sequentially arranged in from right to left by its function address and is principal supporting board and frame 15 on the main shaft 18, base envelope cam 1, principal supporting board and frame 15, perpendicular envelope cam 2, principal supporting board and frame 15 is cut bag cam 3, grabs bag mechanism cam 4, two are led bag cam 5,6, principal supporting board and frame 15, vacuum are opened bag cam 7, the horizontal folder bag of sliding machine mechanism cam 8, the vertical bag transporting body cam 9 of sliding machine, the material cup slides up and down cam 10, clamping bag mechanism cam 11, upper bag mouth envelope cam 12.
In the course of the work, transmission main shaft is installed on worm type of reduction gearing 13 and the principal supporting board and frame 15, adopt spherical self-aligning bearing, retarder 13 links to each other with driving motor 14 with being with synchronously by synchronous pulley, and main shaft drives coders 17 by chain wheel driving mechanism 16.The arrangement of cam on main shaft, from putting the film end by cam function address, principal supporting board and frame 15, base envelope cam 1, perpendicular envelope cam 2, principal supporting board and frame 15, cut bag cam 3, grab bag mechanism cam 4, two lead bag cam 5,6, principal supporting board and frame 15, vacuum bag openning body cam 7, material cup and slide up and down mechanism's cam 8, the vertical bag transporting body cam 9 of sliding machine, upper bag mouth envelope cam 10, clamping bag mechanism cam 11, the horizontal folder bag of sliding machine mechanism cam 12, worm type of reduction gearing 13.
12 driving cams are arranged on the transmission main shaft.Driving motor drives worm type of reduction gearing by synchronous pulley, the main shaft that is loaded on worm wheel aperture is rotated, the gyroscopic movement of cam main shaft is delivered to each actuating unit by each driving cam by parts such as connecting rods, thereby finishes each mechanical action in phase, again and again mutually.
Claims (4)
1. cam driving gear, it comprises main shaft, cam, supporting plate frame, coder is equipped with a plurality of cams between retarder (13) that links to each other with motor (14) on the main shaft at the frame back side and supporting plate frame (15), it is characterized in that, the cam that the film end beginning is put on the right side of getting main shaft is sequentially arranged in main shaft (18) from right to left by its function address and goes up and be principal supporting board and frame (15), base envelope cam (1), principal supporting board and frame (15), perpendicular envelope cam (2), principal supporting board and frame (15) is cut a bag cam (3), grabs bag mechanism cam (4), lead bag cam (5,6), principal supporting board and frame (15), vacuum are opened a bag cam (7), the horizontal folder bag of sliding machine mechanism's cam (8), the vertical bag transporting body cam of sliding machine (9), the material cup slides up and down cam (10), clamping bag mechanism cam (11), upper bag mouth envelope cam (12).
2. according to the described cam driving gear of claim 1, it is characterized in that described supporting plate frame (15) is gone up and adopted spherical self-aligning bearing.
3. according to the described cam driving gear of claim 1, it is characterized in that described coder (17) is connected with chain wheel driving mechanism (16) on being enclosed within main shaft.
4. according to any one described cam driving gear in the claim 1 to 3, it is characterized in that described supporting plate frame (15) is gone up and adopted spherical self-aligning bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021247 CN2695357Y (en) | 2004-03-24 | 2004-03-24 | Cam driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021247 CN2695357Y (en) | 2004-03-24 | 2004-03-24 | Cam driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2695357Y true CN2695357Y (en) | 2005-04-27 |
Family
ID=34769897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021247 Expired - Fee Related CN2695357Y (en) | 2004-03-24 | 2004-03-24 | Cam driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2695357Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688881A (en) * | 2018-05-30 | 2018-10-23 | 江苏汤姆包装机械有限公司 | A kind of automatic packaging machine |
| CN109229637A (en) * | 2018-10-30 | 2019-01-18 | 四川成创包装机械科技有限公司 | A kind of novel three joint bag automatic packaging machine |
-
2004
- 2004-03-24 CN CN 200420021247 patent/CN2695357Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688881A (en) * | 2018-05-30 | 2018-10-23 | 江苏汤姆包装机械有限公司 | A kind of automatic packaging machine |
| CN109229637A (en) * | 2018-10-30 | 2019-01-18 | 四川成创包装机械科技有限公司 | A kind of novel three joint bag automatic packaging machine |
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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: 20050427 Termination date: 20130324 |