CN203714234U - Vacuum box structure for vacuum packaging machine - Google Patents
Vacuum box structure for vacuum packaging machine Download PDFInfo
- Publication number
- CN203714234U CN203714234U CN201420113291.0U CN201420113291U CN203714234U CN 203714234 U CN203714234 U CN 203714234U CN 201420113291 U CN201420113291 U CN 201420113291U CN 203714234 U CN203714234 U CN 203714234U
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- China
- Prior art keywords
- vacuum
- box body
- main box
- right case
- cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses a vacuum box structure for a vacuum packaging machine. The vacuum box structure comprises a rack, a main box body, a left box body and a right box body. The left box body and the right box body can be matched with the main box body to form a vacuum cavity respectively. The vacuum box structure is characterized in that the main box body is fixed on the rack, and the left box body and the right box body are arranged on the rack in an independent slidable mode under the drive of a driving unit. By means of the vacuum box structure, the work efficiency and stability of the vacuum packaging machine can be improved effectively.
Description
Technical field
The utility model relates to a kind of vacuum packing machine, particularly the vacuum chamber structure on vacuum packing machine.
Background technology
Vacuum packing machine is widely used in food service industry, and it can be automatically extracted the air in packaging bag out, seals after reaching predetermined vacuum level, makes the food in packaging bag have the longer shelf-life.Vacuum chamber structure is the structure that vacuum chamber is provided on vacuum packing machine, the patent No. is 201020292645.4, denomination of invention is the reciprocating vacuum mechanism for full-automatic vacuum packaging machine, a kind of reciprocating vacuum mechanism for full-automatic vacuum packaging machine is disclosed, described full-automatic vacuum packaging machine comprises the film device of putting connecting successively, type printer, bag making device, blanking device and vacuum and closing device, described vacuum and closing device comprise vacuum reciprocator, vacuum switching mechanism, body receiving bag, bag transporting body, trailer coupling, enclosed mechanism, press bag reshaping device, bag-holding adjusting mechanism and delivery bag separating mechanism, it is characterized in that, described vacuum reciprocator comprises a main box and is positioned at the side box body of the main box left and right sides, described two side box bodies are separately fixed in frame, described main box can movably be arranged in frame by an open-and-close mechanism, the sway of described main box can be simultaneously and side box body merge and form vacuum chamber and be unlimited encapsulation station with another side box body.This reciprocating vacuum mechanism coordinates respectively encapsulation and the input that can realize packaging bag by the movement of main box with two side box bodies simultaneously, but due to the enclosed mechanism of vacuum packing machine, press the mechanisms such as bag reshaping device to be all arranged on main box, main box can move with these mechanisms in mobile simultaneously, this has not only increased the pressure of main box actuating device, and may in moving process, cause damage to mechanisms such as enclosed mechanisms, and the moving resistance of main box and stroke are all larger, affect to a certain extent vacuum-packed efficiency, and in the time that main box breaks down and cannot move, will cause the interruption of package handling.
Summary of the invention
For the deficiencies in the prior art, it is more reasonable that problem to be solved in the utility model is to provide a kind of structure, can effectively improve the vacuum chamber structure of vacuum packing machine work efficiency and stability.
For this reason, when the utility model, realize in the following way: a kind of vacuum chamber structure of vacuum packing machine, comprise frame, main box, left box body and right case, described left box body and right case can coordinate respectively formation vacuum chamber with main box, it is characterized in that: described main box is fixed in frame, described left box body and right case can independently be slidably arranged in frame under the driving of actuating device.
Described frame is provided with slide bar, and described left box body and right case are placed on slide bar by plain bearing.
Described actuating device comprises the first cylinder and the second cylinder, and described the first cylinder is located in frame and respectively and is connected with left box body and right case with the second cylinder.
In the utility model, main box is fixedly installed, and left box body and right case are slidably arranged, this makes to be arranged on the closing device on main box, press the mechanisms such as bag reshaping device to move along with main box, avoid the failure problems that may occur in high-frequency moving process, and left box body and right case when mobile lighter and arrival and the required stroke of main box cooperation position shorter, not only save the energy, and improve main box and coordinated with left box body and right case the speed that forms vacuum chamber, thereby improve the efficiency of packaging, and when at left box body or right case, one of them cannot move because of fault, vacuum packaging operation is appointed and can be relied on opposite side casing coordinate with main box and proceed, ensure the working stability of vacuum packing machine.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1.
Detailed description of the invention
With reference to accompanying drawing, the vacuum chamber structure of this vacuum packing machine, comprise frame 1, main box 5, left box body 4 and right case 6, described left box body 4 and right case 6 can coordinate respectively formation vacuum chamber with main box 5, described main box 5 is fixed in frame 1, described left box body 4 and right case 6 can independently be slidably arranged in frame 1 under the driving of actuating device, specifically, described frame 1 is provided with slide bar 3, described left box body 4 and right case 6 are placed on slide bar 3 by plain bearing 2, described actuating device comprises the first cylinder 7 and the second cylinder 8, described the first cylinder 7 is located in frame 1 and respectively and is connected with left box body 4 and right case 6 with the second cylinder 8.In this structure, the first cylinder 7 and the second cylinder 8 can drive respectively left box body 4 and right case 6 to slide on slide bar 3, form vacuum chamber thereby coordinate with main box 5, the first cylinder 7 and the second cylinder 8 in the time driving left box body 4 and right case 6 very light fast and the required stroke in the position that coordinates with main box 5 of arrival shorter, therefore the structure of comparing in background technology can make the efficiency of vacuum packing machine higher, and avoid enclosed mechanism, press bag reshaping device etc. to be arranged on that mechanism on main box 5 moves with main box 5 high-frequencys and the problem that produces fault, ensure the stability of vacuum packing machine work, and breaking down and in irremovable situation at left box body 4 or right case 6, opposite side casing is appointed and can be coordinated with main box 5 and vacuum-packed work can be proceeded.
Claims (3)
1. the vacuum chamber structure of a vacuum packing machine, comprise frame, main box, left box body and right case, described left box body and right case can coordinate respectively formation vacuum chamber with main box, it is characterized in that: described main box is fixed in frame, described left box body and right case can independently be slidably arranged in frame under the driving of actuating device.
2. the vacuum chamber structure of vacuum packing machine according to claim 1, is characterized in that: described frame is provided with slide bar, described left box body and right case are placed on slide bar by plain bearing.
3. the vacuum chamber structure of vacuum packing machine according to claim 1, is characterized in that: described actuating device comprises the first cylinder and the second cylinder, and described the first cylinder is located in frame and respectively and is connected with left box body and right case with the second cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113291.0U CN203714234U (en) | 2014-03-13 | 2014-03-13 | Vacuum box structure for vacuum packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113291.0U CN203714234U (en) | 2014-03-13 | 2014-03-13 | Vacuum box structure for vacuum packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203714234U true CN203714234U (en) | 2014-07-16 |
Family
ID=51153409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113291.0U Expired - Fee Related CN203714234U (en) | 2014-03-13 | 2014-03-13 | Vacuum box structure for vacuum packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203714234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460270A (en) * | 2015-12-24 | 2016-04-06 | 江苏腾通包装机械有限公司 | Vacuum sealing packaging machine |
-
2014
- 2014-03-13 CN CN201420113291.0U patent/CN203714234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460270A (en) * | 2015-12-24 | 2016-04-06 | 江苏腾通包装机械有限公司 | Vacuum sealing packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150313 |
|
| EXPY | Termination of patent right or utility model |