CN212023201U - Automatic film sticking and breaking device for packaging machine - Google Patents
Automatic film sticking and breaking device for packaging machine Download PDFInfo
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- CN212023201U CN212023201U CN202020654930.XU CN202020654930U CN212023201U CN 212023201 U CN212023201 U CN 212023201U CN 202020654930 U CN202020654930 U CN 202020654930U CN 212023201 U CN212023201 U CN 212023201U
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Abstract
The utility model discloses an automatic pad pasting disconnected membrane device for packagine machine, including fixed case, the equal fixedly connected with support column in both sides at fixed roof portion, the fixedly connected with conveyer belt of center department at fixed roof portion, two top fixedly connected with crossbeam between the support column, the bottom fixedly connected with pneumatic cylinder of crossbeam. Through opening the heating pipe, the heating pipe intensifies, and then the temperature that will cut off improves, open the pneumatic cylinder simultaneously, the pneumatic cylinder pushes down, the holding down plate of heating cabinet both sides pushes down the packaging film earlier when pushing down, cut off the packaging film until cutting off, then the pneumatic cylinder shrink, can realize disconnected membrane operation, disconnected membrane in-process, the cutting off after the heating can be quick melts packaging film contact position, reach disconnected membrane's effect, the holding down plate can compress tightly the packaging film simultaneously, the situation that disconnected membrane in-process packaging film takes place the fold has been avoided, the effect of disconnected membrane has been improved, make the packaging film more neat of cutting.
Description
Technical Field
The utility model relates to a packagine machine technical field specifically is a disconnected membrane device of automatic pad pasting for packagine machine.
Background
The packaging machine is a machine for packaging products, and plays a role in protection and beauty. Packaging machines are of a wide variety of types and sorting methods. From different viewpoints, there are many, and the mechanical categories are: liquid packaging machine, powder packaging machine, granule packaging machine, skin packaging machine, sauce packaging machine, electronic combination scale packaging machine, pillow type packaging machine; according to the packaging function, an inner packaging machine and an outer packaging machine are provided; according to the packaging industry, the packaging machine comprises a packaging machine for food, daily chemical industry, textile and the like; according to the packaging stations, the packaging machine is divided into a single-station packaging machine and a multi-station packaging machine; according to the automatic degree, there are semi-automatic and full-automatic packing machines. The vacuum packaging machine is divided into a horizontal vacuum packaging machine and a vertical vacuum packaging machine according to different placement positions of packaged objects. The packaged object of the horizontal vacuum packaging machine is placed horizontally; the packaged objects of the vertical vacuum packaging machine are vertically placed. Horizontal vacuum packaging machines are more common on the market.
When the packaging machine packages a product, the packaging film needs to be used, after the product packaging is completed, the packaging film needs to be broken, however, the existing film breaking mode is usually a shearing film breaking mode, the film breaking is not thorough due to insufficient sharpness of a cutter during the film shearing, the film needs to be broken again manually, the film breaking efficiency is greatly reduced, and therefore the automatic film pasting and breaking device for the packaging machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic pad pasting disconnected membrane device for packagine machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic film sticking and breaking device for the packaging machine comprises a fixing box, wherein support columns are fixedly connected to two sides of the top of the fixing box, a conveying belt is fixedly connected to the center of the top of the fixing box, a cross beam is fixedly connected to the top between the two support columns, a hydraulic cylinder is fixedly connected to the bottom of the cross beam, a fixing plate is fixedly connected to the extending end of the hydraulic cylinder, a heating box is fixedly connected to the center of the bottom of the fixing plate, a heating cavity is formed in the inner cavity of the heating box, a heating pipe is fixedly connected to the inner cavity of the heating cavity, the bottom of the heating pipe is fixedly connected with a cutting-off part, pressing columns are fixedly connected to four corners of the bottom of the fixing plate, and a;
the lower pressing column comprises a fixing column, the inner cavity of the fixing column is connected with a sliding block in a sliding mode, the top of the sliding block is fixedly connected with a spring, the bottom of the sliding block is fixedly connected with a telescopic column, and the bottom of the telescopic column is fixedly connected with the lower pressing plate.
As further preferable in the present technical solution: the bottom of the lower pressing plate is lower than the cut-off bottom end, and the bottom ends of the fixing columns are higher than the cut-off bottom end.
As further preferable in the present technical solution: the bottom of heating cabinet has seted up the fluting, fluting and cutting off looks adaptation, cut off and run through the fluting and extend to the bottom of heating cabinet.
As further preferable in the present technical solution: the one end and the fixed column fixed connection of sliding block are kept away from to the spring, the diameter of sliding block is greater than the diameter of flexible post.
As further preferable in the present technical solution: the width of the lower pressing plate is smaller than that of the conveying belt, and the lower pressing plate is matched with the conveying belt for use.
As further preferable in the present technical solution: the right side fixedly connected with switch on fixed case obverse surface, the electrical property input of pneumatic cylinder and heating pipe all with the electrical property output electric connection of switch.
Compared with the prior art, the beneficial effects of the utility model are that: through opening the heating pipe, the heating pipe intensifies, and then the temperature that will cut off improves, open the pneumatic cylinder simultaneously, the pneumatic cylinder pushes down, the holding down plate of heating cabinet both sides pushes down the packaging film earlier when pushing down, cut off the packaging film until cutting off, then the pneumatic cylinder shrink, can realize disconnected membrane operation, disconnected membrane in-process, the cutting off after the heating can be quick melts packaging film contact position, reach disconnected membrane's effect, the holding down plate can compress tightly the packaging film simultaneously, the situation that disconnected membrane in-process packaging film takes place the fold has been avoided, the effect of disconnected membrane has been improved, make the packaging film more neat of cutting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the lower compression column and the lower compression plate of the present invention;
fig. 3 is a schematic sectional view of the heating box of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the lower compression leg of the present invention.
In the figure: 1. a fixed box; 2. a support pillar; 3. a heating cavity; 4. a cross beam; 5. cutting off; 6. a hydraulic cylinder; 7. a fixing plate; 8. a heating box; 9. a lower pressing plate; 10. a conveyor belt; 11. a switch; 12. pressing the column; 13. grooving; 14. heating a tube; 121. fixing a column; 122. a spring; 123. a slider; 124. a telescopic column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: an automatic film sticking and breaking device for a packaging machine comprises a fixed box 1, wherein two sides of the top of the fixed box 1 are fixedly connected with supporting columns 2, a conveying belt 10 is fixedly connected at the center of the top of the fixed box 1, a cross beam 4 is fixedly connected at the top between the two supporting columns 2, a hydraulic cylinder 6 is fixedly connected at the bottom of the cross beam 4, a fixed plate 7 is fixedly connected at the extension end of the hydraulic cylinder 6, a heating box 8 is fixedly connected at the center of the bottom of the fixed plate 7, a heating cavity 3 is formed in an inner cavity of the heating box 8, a heating pipe 14 is fixedly connected to the inner cavity of the heating cavity 3, a cutting-off part 5 is fixedly connected at the bottom of the heating pipe 14, lower pressing columns 12 are fixedly connected at four corners of the;
the lower pressing column 12 comprises a fixed column 121, a sliding block 123 is slidably connected to an inner cavity of the fixed column 121, a spring 122 is fixedly connected to the top of the sliding block 123, a telescopic column 124 is fixedly connected to the bottom of the sliding block 123, and the bottom of the telescopic column 124 is fixedly connected with the lower pressing plate 9.
In this embodiment, specifically: the bottom of holding down plate 9 is less than the bottom that cuts off 5, and the bottom of fixed column 121 is higher than the bottom that cuts off 5, through above setting, can compress tightly the packaging film who cuts off 5 both sides, and the situation of fold takes place for the packaging film when avoiding the cutting.
In this embodiment, specifically: the bottom of the heating box 8 is provided with a slot 13, the slot 13 is matched with the cut-off part 5, the cut-off part 5 penetrates through the slot 13 and extends to the bottom of the heating box 8, and through the arrangement, the cut-off part 5 can protrude out of an inner cavity of the slot 13, so that the bottom of the cut-off part 5 can be contacted with a packaging film.
In this embodiment, specifically: one end of the spring 122 far away from the sliding block 123 is fixedly connected with the fixed column 121, the diameter of the sliding block 123 is larger than that of the telescopic column 124, so that the stability of the telescopic column 124 during sliding can be improved, and the condition that the telescopic column 124 is separated from the inner cavity of the fixed column 121 is avoided.
In this embodiment, specifically: the width of the lower pressing plate 9 is smaller than that of the conveying belt 10, and the lower pressing plate 9 is matched with the conveying belt 10 for use.
In this embodiment, specifically: the right side fixedly connected with switch 11 on fixed case 1 positive surface, the electrical property input of pneumatic cylinder 6 and heating pipe 14 all with switch 11's electrical property output electric connection.
In this embodiment, specifically: the type of the hydraulic cylinder 6 is SJYG-80.
Working principle or structural principle, when in use, the heating pipe 14 is heated up by opening the heating pipe 14, then the temperature of the cutting 5 is increased, at the same time, the hydraulic cylinder 6 is opened, the hydraulic cylinder 6 is pressed downwards, the lower press plates 9 on the two sides of the heating box 8 are firstly contacted with the packaging film when being pressed downwards, at the moment, the telescopic column 124 is retracted into the inner cavity of the fixed column 121, at the same time, the telescopic column 124 pushes the sliding block 123 to press the spring 122, the spring 122 contracts, the packaging film can be pressed until the cutting 5 contacts with the packaging film, the cutting 5 with high temperature melts the contact part of the packaging film and the cutting 5, the packaging film can be cut off, then the hydraulic cylinder 6 is contracted, the film breaking operation of one period can be realized, the effect of film breaking is achieved, meanwhile, the lower pressing plate 9 can compress the packaging film, so that the situation that the packaging film is folded in the film breaking process is avoided, the film breaking effect is improved, and the packaging film is cut more neatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic pad pasting disconnected membrane device for packagine machine, includes fixed case (1), its characterized in that: the two sides of the top of the fixed box (1) are fixedly connected with supporting columns (2), the center of the top of the fixed box (1) is fixedly connected with a conveying belt (10), the top between the two supporting columns (2) is fixedly connected with a cross beam (4), the bottom of the cross beam (4) is fixedly connected with a hydraulic cylinder (6), the extending end of the hydraulic cylinder (6) is fixedly connected with a fixed plate (7), the center of the bottom of the fixed plate (7) is fixedly connected with a heating box (8), a heating cavity (3) is arranged in the inner cavity of the heating box (8), a heating pipe (14) is fixedly connected with the inner cavity of the heating cavity (3), the bottom of the heating pipe (14) is fixedly connected with a cutting off part (5), four corners of the bottom of the fixing plate (7) are fixedly connected with lower pressing columns (12), the extension end of the lower pressure column (12) is fixedly connected with a lower pressure plate (9);
the lower pressing column (12) comprises a fixing column (121), a sliding block (123) is connected to an inner cavity of the fixing column (121) in a sliding mode, a spring (122) is fixedly connected to the top of the sliding block (123), a telescopic column (124) is fixedly connected to the bottom of the sliding block (123), and the bottom of the telescopic column (124) is fixedly connected with the lower pressing plate (9).
2. The automatic film sticking and breaking device for the packaging machine according to claim 1, wherein: the bottom of the lower pressing plate (9) is lower than the bottom end of the cutting part (5), and the bottom end of the fixing column (121) is higher than the bottom end of the cutting part (5).
3. The automatic film sticking and breaking device for the packaging machine according to claim 1, wherein: fluting (13) has been seted up to the bottom of heating cabinet (8), fluting (13) and cutting off (5) looks adaptation, cut off (5) and run through fluting (13) and extend to the bottom of heating cabinet (8).
4. The automatic film sticking and breaking device for the packaging machine according to claim 1, wherein: one end, far away from the sliding block (123), of the spring (122) is fixedly connected with the fixed column (121), and the diameter of the sliding block (123) is larger than that of the telescopic column (124).
5. The automatic film sticking and breaking device for the packaging machine according to claim 1, wherein: the width of the lower pressing plate (9) is smaller than that of the conveying belt (10), and the lower pressing plate (9) is matched with the conveying belt (10) for use.
6. The automatic film sticking and breaking device for the packaging machine according to claim 1, wherein: the right side fixedly connected with switch (11) on fixed case (1) obverse surface, the electrical property input end of pneumatic cylinder (6) and heating pipe (14) all with the electrical property output end electric connection of switch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020654930.XU CN212023201U (en) | 2020-04-27 | 2020-04-27 | Automatic film sticking and breaking device for packaging machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020654930.XU CN212023201U (en) | 2020-04-27 | 2020-04-27 | Automatic film sticking and breaking device for packaging machine |
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| CN212023201U true CN212023201U (en) | 2020-11-27 |
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| CN202020654930.XU Active CN212023201U (en) | 2020-04-27 | 2020-04-27 | Automatic film sticking and breaking device for packaging machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572923A (en) * | 2020-12-11 | 2021-03-30 | 胡倩倩 | Automatic film sealing and cutting packaging machine |
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2020
- 2020-04-27 CN CN202020654930.XU patent/CN212023201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572923A (en) * | 2020-12-11 | 2021-03-30 | 胡倩倩 | Automatic film sealing and cutting packaging machine |
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