CN112357148A - Method for pouring glue into rubber tube and automatic glue pouring equipment - Google Patents
Method for pouring glue into rubber tube and automatic glue pouring equipment Download PDFInfo
- Publication number
- CN112357148A CN112357148A CN202011326152.2A CN202011326152A CN112357148A CN 112357148 A CN112357148 A CN 112357148A CN 202011326152 A CN202011326152 A CN 202011326152A CN 112357148 A CN112357148 A CN 112357148A
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- Prior art keywords
- glue
- rubber tube
- cylinder
- rubber
- pouring
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- 239000003292 glue Substances 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035618 desquamation Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B3/10—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
- B65B3/14—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material pneumatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
- B65B57/145—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged for fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a method for pouring glue into a rubber tube and automatic glue pouring equipment, wherein the method utilizes the pressure difference of openings at two ends of the rubber tube to ensure that the pressure at a glue dispensing opening is higher, and the glue is slowly poured into the rubber tube from the lower part of the glue dispensing opening; the automatic glue pouring equipment comprises a control system and a glue pouring mechanism; the glue pouring mechanism comprises a bracket, a feeding glue cylinder, a glue tube, a cylinder, a material pouring pipeline and an air pressure pipeline; the bottom of the feeding rubber cylinder is connected with a dispensing opening of the rubber tube through a material filling pipeline, the upper part of the feeding rubber cylinder is connected with one end of an air pressure pipeline, and an air source is arranged at the other end of the air pressure pipeline; the cylinder rod of the cylinder can extend into the rubber tube along the opening at the upper part of the rubber tube. The method for pouring the glue into the rubber tube and the automatic glue pouring equipment solve the problem of air bubbles generated in the glue pouring process, reduce the loss of the glue in the glue pouring process, avoid the direct contact of an operator and the glue, and avoid secondary pollution generated by glue leakage.
Description
Technical Field
The invention relates to the field of glue pouring equipment, in particular to a method for pouring glue into a rubber tube and automatic glue pouring equipment.
Background
Before the glue is used, the glue is generally required to be transferred from an original glue cylinder into a glue dispensing tube. The conventional transfer mode is to gradually pour glue into the glue dispensing rubber tube from the rubber tube by extruding the rubber tube, and for the convenience of pouring, the glue is often poured into the glue dispensing rubber tube from an upper opening of the glue dispensing rubber tube, but the inside of the glue is often formed with bubbles by adopting the mode, and the use of the glue is influenced by the existence of the bubbles. Therefore, a step of removing bubbles by a deaerator after filling the paste is often necessary, but even then, the bubbles in the paste cannot be completely removed. In addition, the filling method also causes the loss of a large amount of glue, and increases the probability that the skin of an operator directly contacts the glue, thereby causing the situations of allergy, pruritus, desquamation and the like of the operator. And the above situation does not meet the requirement of 5S field management.
Disclosure of Invention
The invention aims to provide a method for pouring glue into a rubber tube and automatic glue pouring equipment, and aims to solve the problem of air bubbles generated in the glue pouring process.
In order to achieve the purpose, the technical scheme of the invention is to design a method for pouring glue into a rubber tube, which comprises the following steps: the glue dispensing opening of the rubber tube is connected with the rubber tube through a pipeline, a piston is arranged at an opening at the other end of the rubber tube, extrusion pressure is applied to glue in the rubber tube, meanwhile, internal pushing pressure is applied to the piston in the rubber tube, the extrusion pressure applied to the glue in the rubber tube is greater than the internal pushing pressure applied to the piston in the rubber tube, the glue is slowly poured into the rubber tube along the glue dispensing opening of the rubber tube by utilizing the pressure difference between the two, after the liquid level of the glue in the rubber tube reaches the required height, the pipeline at the glue dispensing opening is closed, then the pressure applied to the piston is withdrawn, and the glue pouring process of the rubber tube is completed.
An automatic glue pouring device comprises a control system glue dispensing port passing through a pouring mechanism;
the glue pouring mechanism comprises a bracket, a feeding rubber cylinder, a rubber tube, a cylinder, a material pouring pipeline and an air pressure pipeline; the feeding rubber cylinder and the rubber tube are respectively fixed on two sides of the bracket; the bottom of the feeding rubber cylinder is connected with a dispensing opening of the rubber tube through a material filling pipeline, the upper part of the feeding rubber cylinder is connected with one end of an air pressure pipeline, and an air source is arranged at the other end of the air pressure pipeline; the cylinder is positioned above the opening at the upper part of the rubber tube, a cylinder rod of the cylinder can extend into the rubber tube along the opening at the upper part of the rubber tube, and the cylinder is fixed on the bracket;
the control system comprises a control box, a pressure gauge, an adjusting valve, a PLC system, a touch screen and a start-stop reset button, wherein the pressure gauge, the adjusting valve, the PLC system and the touch screen are arranged in the control box.
Further, the device also comprises a cut-off cylinder; and the stop cylinder is positioned in the middle section of the material filling pipeline.
Further, an oil-water separator is also included; the air pressure pipeline passes through the oil-water separator.
Further, the device also comprises a liquid level sensor; the liquid level sensor is positioned on the outer wall of the rubber cylinder and fixed on the bracket.
Furthermore, the top of the control box is a working area, and the support is arranged on the top of the control box.
Further, the gas source is compressed air or inert gas.
The invention has the advantages and beneficial effects that: the method for pouring the glue into the rubber tube and the automatic glue pouring equipment solve the problem of air bubbles generated in the glue pouring process, reduce the loss of the glue in the glue pouring process, avoid the direct contact of an operator and the glue, and avoid secondary pollution generated by glue leakage.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 is a main interface of a touch screen display of the automatic glue filling apparatus.
FIG. 4 is a manual control interface.
FIG. 5 is a parameter set interface.
The device comprises a control box 1, a support 2, a feeding rubber cylinder 3, a rubber pipe 4, a stop cylinder 5, a cylinder 6, an oil-water separator 7, a liquid level sensor 8, a material filling pipeline 9 and an air pressure pipeline 10.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example (b):
as shown in fig. 1 and 2, an automatic glue pouring device comprises a control box 1, a bracket 2, a feeding glue cylinder 3, a rubber tube 4, a stop cylinder 5, a cylinder 6, an oil-water separator 7, a liquid level sensor 8, a material pouring pipeline 9 and an air pressure pipeline 10;
a pressure gauge, an adjusting valve, a signal PLC, a Willon touch screen, a start-stop reset button and the like are arranged in the control box 1.
The top of the control box 1 is a working area, the bracket 2 is arranged at the top of the control box 1, and the feeding rubber cylinder 3 and the rubber tube 4 are respectively fixed at two sides of the bracket 2; the bottom of the feeding rubber cylinder 3 is connected with a dispensing port i of the rubber tube 4 through a material filling pipeline 9, a stop cylinder 5 is arranged at the middle section of the material filling pipeline 9, and the stop cylinder 5 is fixed at the top of the control box 1; the upper part of the feeding rubber cylinder 3 is connected with one end of an air pressure pipeline 10, and the other end of the air pressure pipeline 10 is connected with an air source after passing through an oil-water separator 7; the cylinder 6 is positioned above the opening at the upper part of the rubber tube 4, a cylinder rod of the cylinder 6 can extend into the rubber tube 4 along the opening at the upper part of the rubber tube 4, and the cylinder 6 is fixed on the bracket 2.
A liquid level sensor 8 is arranged on the outer wall of the rubber tube 4, and the liquid level sensor 8 is arranged on the bracket 2.
FIG. 3 is a main interface displayed by a touch screen of the automatic glue filling device;
switching between a manual/automatic mode, and defaulting to the automatic mode under the condition of no selection;
the starting, stopping and resetting buttons are used for ensuring that the machine operating button is used in an accidental damage state;
i finished times of glue supply: taking a starting button connection signal as a reference, and adding 1 to the glue supply times when the starting button is pressed once;
glue supplying time: the required time for filling the current rubber tube;
FIG. 4 is a manual control interface;
after the main picture is switched into a manual mode, each module of the equipment can be independently operated by selecting a manual interface;
FIG. 5 is a parameter setting interface;
estimating the glue supply times: and (4) starting a reset prompt after the glue supply times are exceeded by the estimated input and probably supplying glue.
Selecting the type of the glue A or the glue B, and temporarily opening the touch screen for presetting the time of the two kinds of glue. If the glue supply time exceeds the preset time, the reset button is lightened and the machine stops.
And (3) glue pouring process:
1. applying pressure to the upper part of the feeding rubber cylinder 3 through an air source, dehydrating compressed gas entering the rubber cylinder 3 in an oil-water separator 7, ensuring that the compressed gas entering the rubber cylinder 3 is dry and clean gas, and avoiding polluting glue; meanwhile, a cylinder rod of the cylinder 6 is pressed downwards to extend into the rubber tube 4; the pressure formed by the compressed gas on the rubber tube 3 needs to be ensured to be larger than the pressure applied by the downward pressing of the cylinder rod of the cylinder 6, and at the moment, the glue in the rubber tube 3 slowly flows into the glue dispensing opening of the rubber tube 4 through the filling pipeline 9 under the action of pressure difference;
2. after glue gradually enters from a glue dispensing opening at the lower part of the rubber tube 4, the glue level in the rubber tube 4 continuously rises until reaching the position of the liquid level sensor 8, the liquid level sensor 8 generates a signal, the material filling pipeline 9 is temporarily cut off through the cut-off cylinder 5, and then the cylinder rod is retracted to finish one-time glue filling;
3. and (3) taking down the rubber cylinder 4 after the rubber filling, replacing the rubber cylinder 4 in the upper space, pressing down the air cylinder rod, closing the stop air cylinder 5 to restore the smoothness of the material filling pipeline 9, and repeating the process to perform the next rubber filling.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A method for pouring glue into a rubber tube is characterized in that: the glue dispensing opening of the rubber tube is connected with the rubber tube through a pipeline, a piston is arranged at an opening at the other end of the rubber tube, extrusion pressure is applied to glue in the rubber tube, meanwhile, internal pushing pressure is applied to the piston in the rubber tube, the extrusion pressure applied to the glue in the rubber tube is greater than the internal pushing pressure applied to the piston in the rubber tube, the glue is slowly poured into the rubber tube along the glue dispensing opening of the rubber tube by utilizing the pressure difference between the two, after the liquid level of the glue in the rubber tube reaches the required height, the pipeline at the glue dispensing opening is closed, then the pressure applied to the piston is withdrawn, and the glue pouring process of the rubber tube is completed.
2. The utility model provides an automatic encapsulating equipment which characterized in that: comprises a control system and a glue pouring mechanism;
the glue pouring mechanism comprises a bracket, a feeding rubber cylinder, a rubber tube, a cylinder, a material pouring pipeline and an air pressure pipeline; the feeding rubber cylinder and the rubber tube are respectively fixed on two sides of the bracket; the bottom of the feeding rubber cylinder is connected with a dispensing opening of the rubber tube through a material filling pipeline, the upper part of the feeding rubber cylinder is connected with one end of an air pressure pipeline, and an air source is arranged at the other end of the air pressure pipeline; the cylinder is positioned above the opening at the upper part of the rubber tube, a cylinder rod of the cylinder can extend into the rubber tube along the opening at the upper part of the rubber tube, and the cylinder is fixed on the bracket;
the control system comprises a control box, a pressure gauge, an adjusting valve, a PLC system, a touch screen and a start-stop reset button, wherein the pressure gauge, the adjusting valve, the PLC system and the touch screen are arranged in the control box.
3. The automatic glue pouring device according to claim 2, characterized in that: the device also comprises a cut-off cylinder; and the stop cylinder is positioned in the middle section of the material filling pipeline.
4. The automatic glue pouring device according to claim 2, characterized in that: also comprises an oil-water separator; the air pressure pipeline passes through the oil-water separator.
5. The automatic glue pouring device according to claim 2, characterized in that: the device also comprises a liquid level sensor; the liquid level sensor is positioned on the outer wall of the rubber cylinder and fixed on the bracket.
6. An automatic glue pouring device according to claims 2-5, characterized in that: the top of the control box is a working area, and the support is arranged on the top of the control box.
7. The automatic glue pouring device according to claim 2, characterized in that: the gas source is compressed air or inert gas.
8. A method of filling a hose with the automatic filling apparatus of claim 2, comprising the steps of:
firstly, applying pressure to the upper part of a feed rubber cylinder through an air source, and removing water in an oil-water separator by compressed air entering the rubber cylinder, so that the compressed air entering the rubber cylinder is dry and clean air, and the glue is prevented from being polluted; meanwhile, a cylinder rod of the cylinder is pressed downwards to extend into the rubber tube; the pressure formed by the compressed gas on the rubber tube needs to be higher than the pressure applied by the downward pressing of the cylinder rod of the cylinder, and at the moment, the glue in the rubber tube slowly flows into the glue dispensing opening of the rubber tube through the filling pipeline under the action of the pressure difference;
step two, after glue gradually enters from a glue dispensing opening at the lower part of the rubber tube, the glue level in the rubber tube continuously rises until reaching the position of the liquid level sensor, the liquid level sensor generates a signal, the material filling pipeline is temporarily cut off through the cut-off cylinder, and then the cylinder rod is retracted to finish one-time glue filling;
and step three, taking down the rubber cylinder after the rubber filling, replacing the rubber cylinder in the upper space, pressing down the air cylinder rod, closing the stop air cylinder to recover the smoothness of the material filling pipeline, and repeating the process to perform the next rubber filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326152.2A CN112357148A (en) | 2020-11-24 | 2020-11-24 | Method for pouring glue into rubber tube and automatic glue pouring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326152.2A CN112357148A (en) | 2020-11-24 | 2020-11-24 | Method for pouring glue into rubber tube and automatic glue pouring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112357148A true CN112357148A (en) | 2021-02-12 |
Family
ID=74533142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011326152.2A Pending CN112357148A (en) | 2020-11-24 | 2020-11-24 | Method for pouring glue into rubber tube and automatic glue pouring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112357148A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0900345A1 (en) * | 1996-05-30 | 1999-03-10 | Tetra Laval Holdings & Finance Sa | A fill system control apparatus |
| CN102556382A (en) * | 2012-01-17 | 2012-07-11 | 无锡市弼程机电设备有限公司 | Glue filling device |
| WO2016209255A1 (en) * | 2015-06-26 | 2016-12-29 | Transitions Optical, Inc. | Filling system for spin coater coating cartridges |
| CN208580302U (en) * | 2018-04-03 | 2019-03-05 | 深圳市富邦新材科技有限公司 | A kind of silica gel dispensing apparatus |
| CN110523584A (en) * | 2019-08-29 | 2019-12-03 | 苏州韩迅机器人系统有限公司 | A kind of double-position vacuum glue pouring machine |
| CN210230517U (en) * | 2019-07-03 | 2020-04-03 | 陕西理工大学 | Glue injection system of controllable spin coater |
| CN211863135U (en) * | 2019-12-30 | 2020-11-06 | 上海交通大学医学院附属第九人民医院 | Gypsum slurry stirring and filling device |
| CN213800281U (en) * | 2020-11-24 | 2021-07-27 | 伟创力电子技术(苏州)有限公司 | Automatic glue filling equipment |
-
2020
- 2020-11-24 CN CN202011326152.2A patent/CN112357148A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0900345A1 (en) * | 1996-05-30 | 1999-03-10 | Tetra Laval Holdings & Finance Sa | A fill system control apparatus |
| CN102556382A (en) * | 2012-01-17 | 2012-07-11 | 无锡市弼程机电设备有限公司 | Glue filling device |
| WO2016209255A1 (en) * | 2015-06-26 | 2016-12-29 | Transitions Optical, Inc. | Filling system for spin coater coating cartridges |
| CN208580302U (en) * | 2018-04-03 | 2019-03-05 | 深圳市富邦新材科技有限公司 | A kind of silica gel dispensing apparatus |
| CN210230517U (en) * | 2019-07-03 | 2020-04-03 | 陕西理工大学 | Glue injection system of controllable spin coater |
| CN110523584A (en) * | 2019-08-29 | 2019-12-03 | 苏州韩迅机器人系统有限公司 | A kind of double-position vacuum glue pouring machine |
| CN211863135U (en) * | 2019-12-30 | 2020-11-06 | 上海交通大学医学院附属第九人民医院 | Gypsum slurry stirring and filling device |
| CN213800281U (en) * | 2020-11-24 | 2021-07-27 | 伟创力电子技术(苏州)有限公司 | Automatic glue filling equipment |
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