CN216701612U - Latex cylinder for filter stick forming machine - Google Patents
Latex cylinder for filter stick forming machine Download PDFInfo
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- CN216701612U CN216701612U CN202220062087.5U CN202220062087U CN216701612U CN 216701612 U CN216701612 U CN 216701612U CN 202220062087 U CN202220062087 U CN 202220062087U CN 216701612 U CN216701612 U CN 216701612U
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Abstract
The utility model provides a latex cylinder for a filter stick forming machine, which comprises: the rubber cylinder comprises a rubber cylinder body, a rubber cylinder cover, a piston and a rubber ball valve. The rubber cylinder body is of a cylindrical structure, a rubber supply pipe is arranged at the bottom of the rubber cylinder body, a rubber supply ball valve is arranged on the rubber supply pipe, and a cylinder cover is arranged at the top of the rubber cylinder body. The piston is arranged in the rubber cylinder body in a sliding mode, is of a circular structure and is perpendicular to the inner wall of the rubber cylinder body, an exhaust pipe penetrates through the piston, and the exhaust pipe extends out of the rubber cylinder cover and is provided with a detachable sealing cover. The lateral part of the rubber cylinder body is glued and self-locked and is connected quickly, an external glue injection pipe is used for injecting glue into the rubber cylinder body through gluing and self-locking and quick connection, so that the latex in the rubber cylinder body extrudes gas in the cylinder body to be discharged out of the cylinder, and the piston is pushed to move upwards to a set position. The utility model can avoid the solidification of the latex in the latex cylinder into dry glue, reduce the resource waste and improve the working efficiency of glue supply.
Description
Technical Field
The utility model relates to the technical field of rubber cylinder structures, in particular to a rubber cylinder for a filter rod forming machine.
Background
The glue cylinder of the middle line of the KDF4 forming machine is used for storing latex, and in the production process of the filter stick, the latex is sprayed to the middle position on the inner side surface of the forming paper through the glue pump, the glue tube and the glue gun, so that the rolled and formed tow is tightly bonded with the forming paper, and the filter tow and the forming paper are prevented from being classified in the suction process. The latex is easy to oxidize and solidify in the air, the solidified latex is attached to the inner wall of the rubber cylinder and is difficult to clean, and the oxidized and solidified latex on the upper layer in the rubber cylinder must be taken out when the latex is supplemented every time, otherwise, the failure of a rubber supply system is easily caused, the phenomenon of rubber breakage or uneven rubber quantity occurs, and then the unqualified filter stick is produced. In addition, the oxidized and coagulated latex cannot be recycled, which causes resource waste. The existing latex rubber cylinder is open, the lower part is a box body, the upper part is a box cover, the rubber cylinder cover is not sealed, and when rubber is added, the rubber box cover is taken down and then the rubber is added from the upper part. The latex in the open latex jar directly contacts with the air, and the latex is easy to be oxidized and solidified to form dry glue, and the dry glue is easy to block a glue supply system, so that the problems of glue supply system faults, uneven glue spraying amount and the like are caused, so that the solidified latex must be taken out when the latex is replenished, the latex jar and the glue supply system are cleaned once every week, and the dry glue formed by oxidative solidification cannot be recycled, so that the resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a latex cylinder for a filter stick forming machine, which solves the problems that latex in the existing latex cylinder is easy to oxidize and solidify and blocks a glue supply system, can prevent the latex in the latex cylinder from solidifying into dry glue, reduces resource waste and improves the work efficiency of glue supply.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a latex cylinder for a filter rod making machine comprising: the rubber cylinder comprises a rubber cylinder body, a rubber cylinder cover, a piston and a rubber supply ball valve;
the rubber cylinder body is of a cylindrical structure, a rubber supply pipe is arranged at the bottom of the rubber cylinder body, the rubber supply pipe is provided with the rubber supply ball valve, and the top of the rubber cylinder body is provided with the cylinder cover;
the piston is arranged in the rubber cylinder body in a sliding manner, is of a circular structure and is perpendicular to the inner wall of the rubber cylinder body, an exhaust pipe penetrates through the piston, and the exhaust pipe extends out of the rubber cylinder cover and is provided with a detachable sealing cover;
the lateral part of the rubber cylinder body is glued and self-locked and is connected quickly, an external glue injection pipe is used for injecting glue to the rubber cylinder body through the glued and self-locked and quick connection, so that gas in the rubber cylinder body is extruded by latex in the rubber cylinder body to be discharged out of the cylinder, and the piston is pushed to move upwards to a set position.
Preferably, the method further comprises the following steps: a balancing weight;
the balancing weight is arranged on the upper top surface of the piston and used for balancing the piston so that the piston extrudes the latex in the cylinder by set weight.
Preferably, a handle is arranged on the balancing weight.
Preferably, the piston is provided with a ring groove, and an O-shaped sealing ring is arranged in the ring groove.
Preferably, the inner wall of the rubber cylinder body is symmetrically provided with limiting blocks to limit the upward movement position of the piston.
Preferably, lateral lugs are symmetrically arranged on the outer lateral wall of the rubber cylinder cover.
Preferably, the inner bottom surface of the rubber cylinder cover is provided with a rib.
Preferably, a liquid level detection sensor is arranged in the rubber cylinder body and used for detecting the liquid level of the rubber solution in real time.
Preferably, the method further comprises the following steps: a controller;
the controller is in signal connection with the liquid level detection sensor, and the controller reports alarm information when the liquid level of the glue solution is smaller than a set threshold value.
Preferably, a display screen;
the display screen is in signal connection with the controller and is used for displaying the liquid level of the glue solution in real time.
The utility model provides a latex cylinder for a filter stick forming machine, wherein a piston is slidably arranged in a rubber cylinder body, a rubber supply pipe is arranged at the bottom of the rubber cylinder body, a glue adding self-locking quick joint is arranged at the side part of the rubber cylinder body, an external rubber injection pipe injects glue to the rubber cylinder body through the glue adding self-locking quick joint, so that the latex in the rubber cylinder body extrudes the gas in the rubber cylinder body to be discharged out of the cylinder, and the piston is pushed to move upwards to a set position. The problem of the easy oxidative coagulation of latex in the current latex jar and block up the system that supplies glue is solved, the latex in the latex jar can be avoided solidifying into the dry glue, reduces the wasting of resources, improves the work efficiency who supplies to glue.
Drawings
In order to more clearly describe the specific embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below.
FIG. 1 is a schematic view of an emulsion tank for a filter rod making machine according to the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is a schematic view of a cylinder head provided by the present invention.
Fig. 4 is a schematic view of a piston provided by the present invention.
Detailed Description
In order to make the technical field of the utility model better understand the scheme of the embodiment of the utility model, the embodiment of the utility model is further described in detail with reference to the drawings and the implementation mode.
Aiming at the problem that the latex in the current latex cylinder is easy to oxidize and solidify in the air, which causes resource waste. The utility model provides a latex cylinder for a filter stick forming machine, which solves the problem that latex in the existing latex cylinder is easy to oxidize and solidify and blocks a glue supply system, can prevent the latex in the latex cylinder from solidifying into dry glue, reduces resource waste and improves the work efficiency of glue supply.
As shown in fig. 1 and 2, an emulsion tank for a filter rod making machine includes: the glue cylinder comprises a glue cylinder body 2, a glue cylinder cover 4, a piston 6 and a glue supply ball valve 1;
the glue cylinder body 2 is of a cylindrical structure, a glue supply pipe is arranged at the bottom of the glue cylinder body 2, the glue supply pipe is provided with the glue supply ball valve 1, and the top of the glue cylinder body 2 is provided with the cylinder cover 4. The piston 6 is slidably arranged inside the rubber cylinder body 2, the piston 6 is of a circular structure and is perpendicular to the inner wall of the rubber cylinder body 2, an exhaust pipe penetrates through the piston 6, and the exhaust pipe extends out of the rubber cylinder cover 4 and is provided with a detachable sealing cover. The lateral part of the rubber cylinder body 2 is glued with the self-locking and is connected 7 quickly, and an external glue injection pipe injects glue to the rubber cylinder body through the glue-adding self-locking and quick connection 7, so that the latex in the rubber cylinder body extrudes gas in the cylinder body to be discharged out of the cylinder, and the piston 6 is pushed to move upwards to a set position.
In practical application, as shown in fig. 1 to 4, the glue supply ball valve 1 is connected to the bottom of the cylinder body of the glue cylinder, the piston 6 is provided with an exhaust hole 61, the exhaust hole 61 is provided with an exhaust pipe, and the exhaust pipe is sealed by a sealing cover when the air is not exhausted; the glue adding self-locking quick connector is arranged on the side surface of the bottom edge of the glue cylinder. The glue supply ball valve 1 is connected with the glue supply pump in a matching way, the opening and closing of the ball valve are controlled through the extension valve rod 8, and the ball valve is closed when the glue cylinder is dismounted; during normal production, the glue supply ball valve is opened through the extension valve rod 8, glue liquid flows into the glue supply pump, and the glue liquid is applied to the molding paper; when adding glue, close the ball valve that supplies glue through extension valve rod 8, pump the glue solution into the gluey jar cylinder body 2 from gluing the bucket by external pump. When the latex is filled, an external latex pump is used for filling the latex into the rubber cylinder through the self-locking and quick-connecting 7 for adding the latex. The piston in the cylinder presses the latex solution to enable air in the cylinder to be extruded and discharged, so that the oxidation reaction of the latex solution and the air is reduced, the oxidation speed of the latex is reduced, and the resource waste and the frequent cleaning of the rubber cylinder caused by oxidative coagulation are reduced. The problem that latex in the existing latex cylinder is easy to oxidize and solidify and blocks a glue supply system can be solved, the phenomenon that the latex in the latex cylinder is solidified into dry glue can be avoided, the resource waste is reduced, and the work efficiency of glue supply is improved.
The latex jar still includes: a balancing weight 5; the balancing weight 5 is arranged on the upper top surface of the piston 6 and is used for balancing the piston 6 so that the piston extrudes the latex in the cylinder by a set weight.
In practical application, different balancing weights can extrude the latex in the cylinder differently, and the larger the balancing weight is, the larger the gas discharge pressure in the cylinder is, and the larger the glue supply pressure is. The weight 5 moves upward along with the piston 6. When the glue amount in the glue cylinder is reduced, the piston moves downwards along with the glue amount under the action of the gravity of the balancing weight 5.
Further, be equipped with the handle on the balancing weight to operating personnel removes the balancing weight through the handle.
As shown in fig. 4, the piston 6 is provided with a ring groove in which an O-ring 62 is provided. The sealing device is used for sealing the rubber cylinder body by the piston and the O-shaped sealing ring, so that the latex in the rubber cylinder is isolated from the air. When the glue amount in the glue cylinder is reduced in the using process, the piston extrudes the gas in the cylinder to be discharged or moves downwards along with the glue amount under the action of the gravity of the balancing weight.
Furthermore, the inner wall of the rubber cylinder body is symmetrically provided with limiting blocks to limit the ascending position of the piston.
In practical application, the inboard design in gluey jar top has two stoppers of 180 arrangements, prevents that balancing weight and piston from dashing out gluey jar.
As shown in fig. 3, the outer side wall of the cylinder cover 4 is symmetrically provided with side lugs 42.
Further, the inner bottom surface of the rubber cylinder cover 4 is provided with a rib 41. The inner side of the rubber cylinder cover is designed with a rib to prevent the rubber cylinder cover and the rubber cylinder seal from being difficult to open, and the outer side of the cover is designed with two side lugs arranged at 180 degrees for opening the rubber cylinder cover.
And a liquid level detection sensor (not shown in the figure) is arranged in the rubber cylinder body and is used for detecting the liquid level of the rubber solution in real time.
In practical application, the liquid level detection sensor can adopt a photoelectric sensor, as shown in fig. 1, the photoelectric sensor is installed on the rubber cylinder cover, and the lead 3 enters from a hole on the rubber cylinder cover and is connected with the photoelectric sensor. Of course, the level detection sensor may take other forms of level gauge.
The latex jar still includes: a controller (not shown in the figures); the controller is in signal connection with the liquid level detection sensor, and the controller reports alarm information when the liquid level of the glue solution is smaller than a set threshold value.
The latex jar still includes: a display screen; the display screen is in signal connection with the controller and is used for displaying the liquid level of the glue solution in real time.
The utility model provides a latex cylinder for a filter stick forming machine, wherein a piston is slidably arranged in a rubber cylinder body, a rubber supply pipe is arranged at the bottom of the rubber cylinder body, a glue adding self-locking quick joint is arranged at the side part of the rubber cylinder body, an external rubber injection pipe injects glue to the rubber cylinder body through the glue adding self-locking quick joint, so that the latex in the rubber cylinder body extrudes gas in the rubber cylinder body to be discharged out of the cylinder, and the piston is pushed to move upwards to a set position. The problem of the easy oxidative coagulation of latex in the current latex jar and block up the system that supplies glue is solved, the latex in the latex jar can be avoided solidifying into the dry glue, reduces the wasting of resources, improves the work efficiency who supplies to glue.
The construction, features and functions of the present invention have been described in detail with reference to the embodiments shown in the drawings, but the present invention is not limited to the embodiments shown in the drawings, and all equivalent embodiments modified or modified by the spirit and scope of the present invention should be protected without departing from the spirit of the present invention.
Claims (10)
1. A latex cylinder for a filter rod making machine, comprising: the rubber cylinder comprises a rubber cylinder body, a rubber cylinder cover, a piston and a rubber supply ball valve;
the rubber cylinder body is of a cylindrical structure, a rubber supply pipe is arranged at the bottom of the rubber cylinder body, the rubber supply pipe is provided with the rubber supply ball valve, and the top of the rubber cylinder body is provided with the cylinder cover;
the piston is arranged in the rubber cylinder body in a sliding manner, is of a circular structure and is perpendicular to the inner wall of the rubber cylinder body, an exhaust pipe penetrates through the piston, and the exhaust pipe extends out of the rubber cylinder cover and is provided with a detachable sealing cover;
the lateral part of the rubber cylinder body is glued and self-locked and is connected quickly, an external glue injection pipe is used for injecting glue to the rubber cylinder body through the glued and self-locked and quick connection, so that gas in the rubber cylinder body is extruded by latex in the rubber cylinder body to be discharged out of the cylinder, and the piston is pushed to move upwards to a set position.
2. The latex cylinder for a filter rod making machine according to claim 1, further comprising: a balancing weight;
the balancing weight is arranged on the upper top surface of the piston and is used for balancing the piston so that the piston extrudes latex in the cylinder by set weight.
3. The latex cylinder for a filter rod making machine according to claim 2, wherein a handle is provided on said weight block.
4. The latex cylinder for a filter rod making machine according to claim 3, wherein said piston is provided with a ring groove, and an O-ring is provided in said ring groove.
5. The latex cylinder for a filter rod making machine according to claim 4, wherein the inner wall of the cylinder body of the latex cylinder is symmetrically provided with limiting blocks to limit the upward moving position of the piston.
6. The latex cylinder for a filter rod making machine according to claim 5, wherein the outer side wall of the latex cylinder cover is symmetrically provided with side lugs.
7. The latex cylinder for a filter rod making machine according to claim 6, wherein the inner bottom surface of said latex cylinder cover is provided with ribs.
8. The latex cylinder for a filter rod making machine according to claim 7, wherein a liquid level detection sensor is arranged in the rubber cylinder body and used for detecting the liquid level of the glue solution in real time.
9. The latex cylinder for a filter rod making machine according to claim 8, further comprising: a controller;
the controller is in signal connection with the liquid level detection sensor, and the controller reports alarm information when the liquid level of the glue solution is smaller than a set threshold value.
10. The latex cylinder for a filter rod making machine according to claim 9, wherein the display screen;
and the display screen is in signal connection with the controller and is used for displaying the liquid level of the glue solution in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062087.5U CN216701612U (en) | 2022-01-11 | 2022-01-11 | Latex cylinder for filter stick forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062087.5U CN216701612U (en) | 2022-01-11 | 2022-01-11 | Latex cylinder for filter stick forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216701612U true CN216701612U (en) | 2022-06-10 |
Family
ID=81890891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220062087.5U Active CN216701612U (en) | 2022-01-11 | 2022-01-11 | Latex cylinder for filter stick forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216701612U (en) |
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2022
- 2022-01-11 CN CN202220062087.5U patent/CN216701612U/en active Active
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