CN214824557U - Cam transmission structure of vacuum packaging machine - Google Patents
Cam transmission structure of vacuum packaging machine Download PDFInfo
- Publication number
- CN214824557U CN214824557U CN202121288715.3U CN202121288715U CN214824557U CN 214824557 U CN214824557 U CN 214824557U CN 202121288715 U CN202121288715 U CN 202121288715U CN 214824557 U CN214824557 U CN 214824557U
- Authority
- CN
- China
- Prior art keywords
- cam
- lifting
- establish
- transmission
- connecting rod
- 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.)
- Active
Links
Images
Landscapes
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The utility model relates to a vacuum packaging machine's cam drive structure, including drive cam, lift cam, the drive mechanism who is connected with drive cam, the elevating system who is connected with lift cam, connect the connection platform structure on drive mechanism and elevating system upper portion and establish the flexible fixed knot who connects structural, flexible fixed knot construct including the stand, establish the connection platform structure in the stand lower part, establish in the inside pivot of stand, establish the lift axle in the pivot, establish the fixed arm on lift axle top, the location base of outside drive mechanism lower part. The utility model has the advantages that: due to the adoption of the double-cam mechanical motion, when the bag opening and closing device is used, the bidirectional transmission structure performs limit transmission on the telescopic height of the upright post structure, and ensures the coordinated opening and closing transmission of the air suction bag device and the pneumatic bag opening device. And the process is simple to assemble and disassemble, the industrial effect is obvious, and the practicability is good.
Description
Technical Field
The utility model relates to a vacuum packaging machine uses transmission structure, especially relates to vacuum packaging wheel loader's protruding transmission structure.
Background
At present, the bag opening structure of the existing vacuum packaging machine mainly comprises a cam transmission device at the bottom, an air suction bag device and a pneumatic bag opening device, wherein a food packaging bag is closed before being filled with materials, and the materials are filled after the packaging bag needs to be opened. In the prior art, the cam transmission device has the problem of incompatibility between the pneumatic bag suction device and the pneumatic bag opening device, and further causes the packaging bag to be disconnected with the material. Affecting the quality of the bag and the progress of the package.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the fixture fixing device has the advantages of simplicity and convenience in operation and stable and reliable structural equipment; the problem is solved, the frock of being convenient for is connected, improves the quality and the efficiency of the processing of bagging-off.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a vacuum packaging machine's cam drive structure which characterized in that: including drive cam, lift cam, drive mechanism be connected with drive cam, the elevating system who is connected with lift cam, connect the connection platform structure on drive mechanism and elevating system upper portion and establish the flexible fixed knot who connects structural, flexible fixed knot structure include the stand, establish the connection platform structure of stand lower part, establish the pivot inside the stand, establish the lift axle in the pivot, establish the fixed arm on lift axle top, the location base of outside drive mechanism lower part.
The connecting platform structure comprises a connecting limiting block, a stand column guide shaft sleeve arranged on the upper part of the connecting limiting block, a stand column guide shaft and a stand column guide shaft seat.
The transmission mechanism comprises an adjusting rod connected with the connecting limiting block, a rotating shaft transmission rod arranged at the rear end of the adjusting rod and a bottom end transmission rod arranged at the lower end of the rotating shaft transmission rod, and the lower end of the bottom end transmission rod is connected with the pull rod base.
The lifting mechanism comprises a first lifting connecting rod, a second lifting connecting rod and a lifting bearing group arranged on the first lifting connecting rod and the second lifting connecting rod.
The lifting bearing group comprises a first lifting deep groove bearing connected to the tail end of the first lifting connecting rod and the head end of the second lifting connecting rod, a double-row angular contact ball bearing arranged at the tail end of the first lifting connecting rod, and a second lifting deep groove bearing arranged in the middle of the second lifting connecting rod, wherein the second lifting deep groove bearing is connected with the positioning base.
The fixed arm is connected with the lifting shaft through an end connection block, and the top end of the outer side of the fixed arm is provided with a connection hole group.
The utility model has the advantages that: due to the adoption of the double-cam mechanical motion, when the bag opening and closing device is used, the bidirectional transmission structure performs limit transmission on the telescopic height of the upright post structure, and ensures the coordinated opening and closing transmission of the air suction bag device and the pneumatic bag opening device. And the process is simple to assemble and disassemble, the industrial effect is obvious, and the practicability is good.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a perspective view of fig. 1.
Fig. 5 is a partially enlarged view of fig. 1, enlarging the fixing arm structure.
Fig. 6 is a diagram illustrating an implementation state of the present invention.
In the figure: 1. the lifting mechanism comprises a transmission cam, 2, a lifting cam, 3, an upright post, 4, a rotating shaft, 5, a lifting shaft, 6, a fixed arm, 7, a positioning base, 8, a connecting limiting block, 9, an upright post guide shaft sleeve, 10, an upright post guide shaft, 11, an upright post guide shaft seat, 12, an adjusting rod, 13, a rotating shaft transmission rod, 14, a bottom end transmission rod, 15, a first lifting connecting rod, 16, a second lifting connecting rod, 17, a first lifting deep groove bearing, 18, a double-row angular contact ball bearing, 19, a second lifting deep groove shaft, 20, an upright post base, 21, an end connecting block and 22, and is connected with a hole group.
Detailed Description
The terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like in the specification indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The connecting platform structure comprises a connecting limiting block 8, a stand column guide shaft sleeve 9 arranged on the upper part of the connecting limiting block 8, a stand column guide shaft 10 and a stand column guide shaft seat 11.
The transmission mechanism comprises an adjusting rod 12 connected with the connecting limiting block 8, a rotating shaft transmission rod 13 arranged at the rear end of the adjusting rod 12 and a bottom end transmission rod 14 arranged at the lower end of the rotating shaft transmission rod 13, and the lower end of the bottom end transmission rod 14 is connected with the pull rod base 7.
The lifting mechanism comprises a first lifting connecting rod 15, a second lifting connecting rod 16 and a lifting bearing set arranged on the first lifting connecting rod 15 and the second lifting connecting rod 16.
The lifting bearing group comprises a first lifting deep groove bearing 17 connected to the tail end of a first lifting connecting rod 15 and the head end of a second lifting connecting rod 16, a double-row angular contact ball bearing 18 arranged at the tail end of the first lifting connecting rod 15, and a second lifting deep groove bearing 19 arranged in the middle of the second lifting connecting rod 16, wherein the second lifting deep groove bearing 19 is connected with the positioning base 7.
Due to the adoption of the double-cam mechanical motion, when the bag opening and closing device is used, the bidirectional transmission structure performs limit transmission on the telescopic height of the upright post structure, and ensures the coordinated opening and closing transmission of the air suction bag device and the pneumatic bag opening device. And the process is simple to assemble and disassemble, the industrial effect is obvious, and the practicability is good.
The above embodiments are merely to describe the preferred embodiments of the present invention, and are not to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (6)
1. The utility model provides a vacuum packaging machine's cam drive structure which characterized in that: including drive cam, lift cam, drive mechanism be connected with drive cam, the elevating system who is connected with lift cam, connect the connection platform structure on drive mechanism and elevating system upper portion and establish the flexible fixed knot who connects structural, flexible fixed knot structure include the stand, establish the connection platform structure of stand lower part, establish the pivot inside the stand, establish the lift axle in the pivot, establish the fixed arm on lift axle top, the location base of outside drive mechanism lower part.
2. The cam transmission structure of the vacuum packing machine according to claim 1, wherein: the connecting platform structure comprises a connecting limiting block, a stand column guide shaft sleeve arranged on the upper part of the connecting limiting block, a stand column guide shaft and a stand column guide shaft seat.
3. The cam transmission structure of the vacuum packing machine according to claim 1, wherein: the transmission mechanism comprises an adjusting rod connected with the connecting limiting block, a rotating shaft transmission rod arranged at the rear end of the adjusting rod and a bottom end transmission rod arranged at the lower end of the rotating shaft transmission rod, and the lower end of the bottom end transmission rod is connected with the pull rod base.
4. The cam transmission structure of the vacuum packing machine according to claim 1, wherein: the lifting mechanism comprises a first lifting connecting rod, a second lifting connecting rod and a lifting bearing group arranged on the first lifting connecting rod and the second lifting connecting rod.
5. The cam transmission structure of the vacuum packing machine according to claim 4, wherein: the lifting bearing group comprises a first lifting deep groove bearing connected to the tail end of the first lifting connecting rod and the head end of the second lifting connecting rod, a double-row angular contact ball bearing arranged at the tail end of the first lifting connecting rod, and a second lifting deep groove bearing arranged in the middle of the second lifting connecting rod, wherein the second lifting deep groove bearing is connected with the positioning base.
6. The cam transmission structure of the vacuum packing machine according to claim 1, wherein: the fixed arm is connected with the lifting shaft through an end connection block, and the top end of the outer side of the fixed arm is provided with a connection hole group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121288715.3U CN214824557U (en) | 2021-06-09 | 2021-06-09 | Cam transmission structure of vacuum packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121288715.3U CN214824557U (en) | 2021-06-09 | 2021-06-09 | Cam transmission structure of vacuum packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214824557U true CN214824557U (en) | 2021-11-23 |
Family
ID=78804853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121288715.3U Active CN214824557U (en) | 2021-06-09 | 2021-06-09 | Cam transmission structure of vacuum packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214824557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009603A (en) * | 2022-08-08 | 2022-09-06 | 徐州瑞雪包装有限公司 | Fully opening device for packaging bag |
-
2021
- 2021-06-09 CN CN202121288715.3U patent/CN214824557U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009603A (en) * | 2022-08-08 | 2022-09-06 | 徐州瑞雪包装有限公司 | Fully opening device for packaging bag |
| CN115009603B (en) * | 2022-08-08 | 2022-10-25 | 徐州瑞雪包装有限公司 | Fully opening device for packaging bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214824557U (en) | Cam transmission structure of vacuum packaging machine | |
| CN206050229U (en) | A kind of unpacking shaped device | |
| CN201261714Y (en) | Automatic inner plug mounting mechanism for filling machine | |
| CN114834910B (en) | Stacker crane for carton | |
| CN212799563U (en) | Hand-held type cap screwing head | |
| CN214824695U (en) | Adjustable bag opening hopper suitable for vacuum packaging machine | |
| CN212531359U (en) | Facial mask bag promotes tilting mechanism and facial mask machine | |
| CN212794960U (en) | Portable robot | |
| CN217049223U (en) | Bag opening device and packaging machine | |
| CN208914145U (en) | A kind of vertical swing type robot device | |
| CN219970155U (en) | Bag supporting mechanism capable of being automatically regulated and controlled | |
| CN218614160U (en) | Unpacking manipulator | |
| CN220664064U (en) | Suction device of medicine supplementing machine | |
| CN111846343A (en) | Folding spoon cover closing mechanism | |
| CN217649692U (en) | Box opening mechanical arm structure | |
| CN209676979U (en) | A kind of fruit paper bag stretching mechanism transition plates and stretching mechanism | |
| CN217649740U (en) | Active case sealer flaring equipment | |
| CN219728704U (en) | Bag taking mechanism and bag taking machine for packaging bags | |
| CN220536088U (en) | Bag taking mechanism | |
| CN220861734U (en) | Draw bag centrifuge unloading frame elevation structure | |
| CN213168744U (en) | Bag taking mechanism of automatic bagging machine for cement packaging | |
| CN220281823U (en) | Sucking disc tool for food carrying | |
| CN219669665U (en) | Paper tube supporting device | |
| CN219857977U (en) | Can separate nanometer sticky tape packing apparatus fast each other | |
| CN216784126U (en) | Infusion bag menstruum pastes machine of signing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |