CN220721629U - Packaging machine bag opening failure detection device - Google Patents
Packaging machine bag opening failure detection device Download PDFInfo
- Publication number
- CN220721629U CN220721629U CN202322370917.8U CN202322370917U CN220721629U CN 220721629 U CN220721629 U CN 220721629U CN 202322370917 U CN202322370917 U CN 202322370917U CN 220721629 U CN220721629 U CN 220721629U
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- packaging machine
- bag
- bag opening
- driving motor
- support
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 17
- 210000003437 trachea Anatomy 0.000 claims 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model provides a bag opening failure detection device of a packaging machine, which is characterized by comprising a workbench, a driving motor, a screw rod, a moving block, an air pipe, an air jet head, a connecting rod, a telescopic cylinder B and a detection assembly, wherein the left side and the right side of the workbench are respectively connected with the driving motor; when the bag is opened successfully, gas enters the plastic bag, at the moment, the plastic bag is enlarged by the gas, the detection assembly is touched, the sensor in the detection assembly senses, so that other parts can normally operate, once the bag is opened successfully, namely, the gas cannot enter the plastic bag, when the plastic bag cannot be opened, the sensor does not sense the touch, a signal is transmitted to the controller, the controller controls the alarm to give an alarm, so that timely detection of workers is reminded, and the bagging quality is prevented from being reduced.
Description
Technical Field
The utility model relates to the technical field of packaging machine equipment, in particular to a device for detecting bag opening failure of a packaging machine.
Background
In order to reduce labor consumption in various industries, packaging machines are used for packaging products. When the plastic bags used in the packaging machine are purchased, the bag opening is closed, and a mechanism is needed to open the bag opening, and the action is generally finished by using a sucker, and the mechanism is a sucker bag opening mechanism.
However, in the actual use process, when the sucker is used, the situation of bag opening failure can occur due to various reasons, once the bag opening failure occurs, products cannot be smoothly filled into the bag, so that the working efficiency is affected, and when the situation of bag opening failure occurs continuously, the bagging quality of the finished product can be greatly affected.
Disclosure of Invention
According to the technical problems, the utility model provides a packaging machine bag opening failure detection device convenient to detect.
The utility model provides a bag opening failure detection device of a packaging machine, which is characterized by comprising a workbench, a driving motor, a screw, a moving block, an air pipe, an air jet head, a connecting rod, a telescopic cylinder B and a detection assembly, wherein the left side and the right side of the workbench are respectively connected with the driving motor, the output end of the driving motor is connected with the screw, the screw is connected with the moving block, the moving block is connected with the air pipe, the front side of the air pipe is connected with the air jet head, the connecting rod is respectively arranged at the left side and the right side of the top of the workbench, the telescopic cylinder B is arranged at the top of the connecting rod, and the telescopic end of the telescopic cylinder B is connected with the detection assembly.
The utility model provides a bag opening failure detection device of a packaging machine, which is characterized by further comprising a support rod, a telescopic cylinder A, a sucker, a support and a limiting roller, wherein the support is arranged on one side of a workbench, the limiting roller is arranged in the support, the support rod is arranged between the support rod and an air pipe, the top of the support rod is connected with the telescopic cylinder A, and the telescopic cylinder A is connected with the sucker.
The sucking disc is externally connected with an air suction device, the air pipe is provided with an air inlet, and the air pipe is connected with an external air inlet device through the air inlet.
The sensor is connected with the controller through signals, and the controller controls the switch of the alarm.
The beneficial effects of the utility model are as follows: the utility model discloses a device for detecting failure of bag opening of a packaging machine, which is characterized in that an air pipe is arranged, the air pipe is externally connected with an air inlet device, when a plastic bag is conveyed to a sucker through a limit roller, the sucker is adsorbed on two sides of a plastic belt and then moves in opposite directions to open the plastic bag, at the moment, air is blown into the plastic bag through a jet head, when the bag opening is successful, air enters the plastic bag, at the moment, the plastic bag is enlarged by the air, the air touches a detection assembly, a sensor in the detection assembly senses, so that other parts normally operate, once the bag opening fails, namely, the air cannot enter the inside of the plastic bag, when the plastic bag cannot be opened, the sensor does not sense the touch, at the moment, a signal is transmitted to a controller, and the controller controls an alarm to alarm so as to remind workers of timely detection, and prevent the quality of the bag filling from being reduced, and the working efficiency from being influenced.
Drawings
Fig. 1 is a schematic view of the front side of the present utility model in plan view.
Reference numerals: 1-a workbench; 2-driving a motor; 3-a screw; 4-moving blocks; 5-trachea; 6-jet head; 7-supporting rods; 8-a telescopic cylinder A; 9-sucking discs; 10-connecting rods; 11-a telescopic cylinder B; 12-a detection assembly; 13-a bracket; 14-limiting rollers; 51-air inlet.
Detailed Description
Example 1
The technical scheme of the present utility model will be clearly and completely described in the following with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a bag opening failure detection device of a packaging machine, which is characterized by comprising a workbench 1, a driving motor 2, a screw 3, a moving block 4, an air pipe 5, a jet head 6, a connecting rod 10, a telescopic cylinder B11 and a detection assembly 12, wherein the left side and the right side of the workbench 1 are respectively connected with the driving motor 2, the output end of the driving motor 2 is connected with the screw 3, the screw 3 is connected with the moving block 4, the moving block 4 is connected with the air pipe 5, the front side of the air pipe 5 is connected with the jet head 6, the left side and the right side of the top of the workbench 1 are respectively provided with the connecting rod 10, the top of the connecting rod 10 is provided with the telescopic cylinder B11, and the telescopic end of the telescopic cylinder B11 is connected with the detection assembly 12.
The utility model provides a bag opening failure detection device of a packaging machine, which is characterized by further comprising a support rod 7, a telescopic cylinder A8, a sucker 9, a support 13 and a limiting roller 14, wherein the support 13 is arranged on one side of a workbench 1, the limiting roller 14 is arranged in the support 13, the support rod 7 is arranged between a connecting rod 10 and an air pipe 5, the top of the support rod 7 is connected with the telescopic cylinder A8, and the telescopic cylinder A8 is connected with the sucker 9.
The sucking disc 9 is externally connected with an air suction device, the air pipe 5 is provided with an air inlet 51, and the air pipe 5 is connected with an external air inlet device through the air inlet 51.
The sensor is connected with the controller through signals, and the controller controls the switch of the alarm.
Example 2
The plastic bag passes through the external traction device and passes through the gap between the two limit rollers 14, at the moment, the telescopic cylinder A8 is started, the telescopic cylinder A8 drives the sucker 9 to be close to the plastic bag, when the sucker 9 sucks the plastic bag, the telescopic cylinder A8 is driven to retract again, at the moment, the sucker 9 pulls the plastic bag towards two sides, and bag opening operation is achieved.
Then, the driving motor 2 is started, the driving motor 2 drives the screw rod 3 to rotate, the screw rod 3 drives the moving block 4 to move, the air pipe 5 is further driven to move, after the moving block moves to a designated position, the external air inlet device is started, and air enters the air pipe 5 through the air inlet 51 and is then sprayed out through the air spraying head 6.
When the bag is successfully opened, the gas is smoothly sprayed into the plastic bag material, at the moment, under the action of the gas, the plastic bag can be rapidly opened, the whole width of the plastic bag is widened, the plastic bag can touch the detection assemblies 12 on the two sides, the sensors in the detection assemblies 12 receive touch signals, the signals are sent to the controller, and the controller controls each part to normally operate.
When the bag is opened, air can not enter the plastic bag, the rear part of the plastic bag is still in a close fit state, the sensor in the detection assembly 12 can not detect touch within a certain period of time, a signal is sent to the controller, the controller controls the alarm to be started, and meanwhile, other parts are controlled to stop running, at the moment, a worker obtains the alarm signal, the on-site maintenance can be timely achieved, and after the maintenance is successful, the switch of each part is manually started to run normally again.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a packagine machine bag opening failure detection device, its characterized in that includes workstation, driving motor, screw rod, movable block, trachea, jet head, connecting rod, flexible cylinder B and detection subassembly, driving motor is connected respectively to the workstation left and right sides, the screw rod is connected to driving motor output, connect the movable block on the screw rod, the trachea is connected to the movable block, the jet head is connected to the trachea front side, the connecting rod is installed respectively to workstation top left and right sides, the connecting rod top sets up flexible cylinder B, detection subassembly is connected to flexible end of flexible cylinder B.
2. The packaging machine bag opening failure detection device according to claim 1, further comprising a support rod, a telescopic cylinder A, a sucker, a support and a limiting roller, wherein the support is arranged on one side of the workbench, the limiting roller is arranged in the support, the support rod is arranged between the support rod and the air pipe, the top of the support rod is connected with the telescopic cylinder A, and the telescopic cylinder A is connected with the sucker.
3. The device for detecting failure in opening a bag of a packaging machine according to claim 2, wherein the suction cup is externally connected with an air suction device, the air pipe is provided with an air inlet, and the air pipe is connected with an external air inlet device through the air inlet.
4. The packaging machine bag opening failure detection device according to claim 1, wherein a sensor, a controller and an alarm are arranged in the detection assembly, the sensor is connected with the controller through signals, and the controller controls the switch of the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322370917.8U CN220721629U (en) | 2023-09-01 | 2023-09-01 | Packaging machine bag opening failure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322370917.8U CN220721629U (en) | 2023-09-01 | 2023-09-01 | Packaging machine bag opening failure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220721629U true CN220721629U (en) | 2024-04-05 |
Family
ID=90499533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322370917.8U Active CN220721629U (en) | 2023-09-01 | 2023-09-01 | Packaging machine bag opening failure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220721629U (en) |
-
2023
- 2023-09-01 CN CN202322370917.8U patent/CN220721629U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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