CN217498634U - Cap screwing machine - Google Patents
Cap screwing machine Download PDFInfo
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- CN217498634U CN217498634U CN202220964805.8U CN202220964805U CN217498634U CN 217498634 U CN217498634 U CN 217498634U CN 202220964805 U CN202220964805 U CN 202220964805U CN 217498634 U CN217498634 U CN 217498634U
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- 230000007246 mechanism Effects 0.000 claims abstract description 190
- 230000033001 locomotion Effects 0.000 claims abstract description 55
- 238000012806 monitoring device Methods 0.000 claims abstract description 48
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 46
- 230000002159 abnormal effect Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 description 12
- 239000002537 cosmetic Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Abstract
The embodiment of the utility model discloses a screw capping machine. This screw capping machine includes: a capping device; the motion executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down; the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover; the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism; the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening control executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act; the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device; the control module is configured to: acquiring the running state of a tightening actuating mechanism; and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device.
Description
Technical Field
The embodiment of the utility model provides a relate to automatic control technical field, especially relate to a screw capping machine.
Background
When the outer cover of the container is screwed down, the phenomenon that the outer cover of the product is not screwed down due to the fact that the screwing motor of the screwing machine is abnormal, the screwing equipment is abnormal and cannot give an alarm to prompt and the like usually occurs, and further the product is leaked.
SUMMERY OF THE UTILITY MODEL
The utility model provides a screw capping machine to the realization is monitored the state of screwing up of screw capping machine, in time discovers screws up the abnormal conditions, avoids causing revealing and extravagant of product.
The embodiment of the utility model provides a screw capping machine, this screw capping machine includes:
the cover screwing device is used for grabbing the outer cover;
the movement executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down;
the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover;
the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism;
the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening control executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act;
the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device;
the control module is configured to:
acquiring the running state of the tightening actuating mechanism;
and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device.
Optionally, the screwing executing mechanism comprises a first motor and a gear transmission mechanism, and the gear transmission mechanism is connected with the screwing device; the first motor is respectively connected with the control module and the gear transmission mechanism and is used for driving the gear transmission mechanism to rotate according to the screwing control signal output by the control module so as to output screwing torque force to the screwing device to screw the outer cover; the tightening state monitoring device is a tooth number monitoring sensor, is connected with the gear transmission mechanism and is used for monitoring the working tooth number of the gear transmission mechanism;
the control module is configured to:
acquiring the number of working teeth of the gear transmission mechanism;
and when the working tooth number of the gear transmission mechanism does not meet the preset tooth number, sending a screwing stopping signal to the first motor so that the gear transmission mechanism stops screwing the screw capping device.
Optionally, the capping device is a capping gripper head of a capping machine.
Optionally, the movement executing mechanism includes a second motor and a lifting mechanism, and the lifting mechanism is connected to the screw capping device and the monitoring triggering device respectively; the second motor is respectively connected with the control module and the lifting mechanism and is used for driving the lifting mechanism to move up and down according to the motion control signal output by the control module so as to drive the screw capping device to move up and down; the monitoring triggering device is also used for sending a triggering starting signal to the tightening state monitoring device when the lifting mechanism is monitored to act.
Optionally, the screw capping machine further comprises an alarm device electrically connected to the control module;
the control module is further configured to:
and when the running state of the tightening executing mechanism does not meet the preset condition, sending an alarm signal to the alarm device.
Optionally, the screw capping machine further comprises a normal signal indicator light and an abnormal signal indicator light, both of which are electrically connected with the control module;
the control module is further configured to:
when the running state of the tightening control mechanism does not meet a preset condition, controlling the abnormal signal indicator lamp to be turned on;
and when the running state of the tightening control mechanism meets a preset condition, controlling the normal signal indicator lamp to be lightened.
Optionally, the capping machine further comprises a display device connected to the tightening state monitoring device for displaying the operating state of the tightening actuator.
The utility model discloses a provide a screw capping machine, this screw capping machine includes: the cover screwing device is used for grabbing the outer cover; the movement executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down; the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover; the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism; the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening control executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act; the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device; the control module is configured to: acquiring the running state of a tightening actuating mechanism; and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device. The screwing machine can realize that: can realize the screw capping action through setting up screw capping device, motion actuating mechanism, screwing up actuating mechanism and control module to can realize carrying out real time monitoring to the motion state of screwing up actuating mechanism through control trigger device and screwing up state monitoring device, and in time stop screwing up the action when the running state takes place unusually, avoid causing revealing and extravagant of product, also avoid appearing packing nonconforming product.
Drawings
Fig. 1 is a block diagram of a circuit structure of a capping machine provided in an embodiment of the present invention;
fig. 2 is a block diagram of a circuit structure of another capping machine according to an embodiment of the present invention;
fig. 3 is a schematic front view of a capping machine according to an embodiment of the present invention;
fig. 4 is a schematic side view of a capping machine according to an embodiment of the present invention;
fig. 5 is a flowchart of a control method of a capping machine according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a circuit structure block diagram of a capping machine provided in an embodiment of the present invention. With reference to figure 1, the capping machine comprises:
a capping device 10 for gripping the outer cap;
the movement executing mechanism 20 is connected with the capping device 10 and is used for driving the capping device 10 to move up and down;
a tightening actuator 30 connected to the capping device 10 for outputting a tightening torque to the capping device 10 to tighten the outer cap;
a tightening state monitoring device 40 connected to the tightening actuator 30 for monitoring an operating state of the tightening actuator 30;
the monitoring trigger device 50 is respectively connected with the motion executing mechanism 20 and the tightening control executing mechanism 30 and is used for sending a trigger starting signal to the tightening state monitoring device 40 when the motion executing mechanism 20 is monitored to act;
a control module 60 electrically connected to at least the movement actuator 20, the tightening actuator 30 and the tightening status monitoring device 40;
the control module 60 is configured to:
acquiring the running state of the tightening actuator 30;
when the operating state of the tightening actuator 30 does not satisfy the preset condition, a tightening stop signal is sent to the tightening actuator 30 to stop the tightening actuator 30 from tightening the screw capping device 10.
The monitoring trigger device 50 may be a trigger controller. The control module 60 may be a Programmable Logic Controller (PLC).
The control module 60 is electrically connected to the motion actuator 20 and is configured to send an operation execution command to the motion actuator 20 to control the motion actuator 20 to move in the vertical direction, so as to drive the screwing device 10 to move up and down. The control module 60 is electrically connected to the tightening actuator 30 and is configured to send a tightening execution command to the tightening actuator 30 to control the tightening actuator 30 to output a tightening torque to the capping device 10 to tighten the outer cover. The tightening state monitoring device 40 is electrically connected to the control module 60, and is configured to monitor an operating state of the tightening actuator 30 in real time and send the operating state to the control module 60.
In the technical scheme of the embodiment, the implementation process of the screw capping machine is as follows: referring to fig. 1, for example, the outer cover of the cosmetic bottle is screwed, the movement actuator 20 and the screwing actuator 30 are electrically connected with the screwing device 10, and the screwing state monitoring device 40 is connected with the screwing actuator 30 and the control module 60. Normally, the control module 60 sends an operation execution command to the motion actuator 20 to control the motion actuator 20 to move in the vertical direction, so as to drive the screwing device 10 to move up and down. The control module 60 also sends a tightening execution command to the tightening actuator 30 to control the tightening actuator 30 to output a tightening torque to the capping device 10 to tighten the outer cover. Thus, the control module 30 controls the movement of the movement actuator 20 and the tightening actuator 30 to realize the tightening operation of the outer cap by controlling the cap screwing device 10, and thus, the sealing and packaging of the cosmetics and the like are realized. In the process, the monitoring triggering device 50 monitors whether the motion actuator 20 operates in real time, and when the monitoring triggering device 50 monitors that the motion actuator 20 operates, a triggering start signal is sent to the tightening state monitoring device 40. When the tightening state monitoring device 40 receives the trigger start signal, it starts monitoring the operating state of the tightening actuator 30 and sends it to the control module 60. The control module 60 acquires the running state of the screwing executing mechanism 30 in real time, judges whether the monitored running state meets the preset condition, and if the monitored running state does not meet the preset condition, the abnormality is found, sends a screwing stopping signal to the screwing executing mechanism 30, so that the screwing executing mechanism 30 stops screwing the screwing cover device 10, thereby avoiding cosmetic leakage and waste caused by the fact that the outer cover is not screwed, avoiding the occurrence of unqualified products, and stopping damage in time.
The technical solution of this embodiment is through providing a screw capping machine, this screw capping machine includes: the cover screwing device is used for grabbing the outer cover; the movement executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down; the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover; the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism; the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening control executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act; the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device; the control module is configured to: acquiring the running state of a tightening actuating mechanism; and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device. The screwing machine can realize that: can realize the screw capping action through setting up screw capping device, motion actuating mechanism, screwing up actuating mechanism and control module to can realize carrying out real time monitoring to the motion state of screwing up actuating mechanism through control trigger device and screwing up state monitoring device, and in time stop screwing up the action when the running state takes place unusually, avoid causing revealing and extravagant of product, also avoid appearing packing nonconforming product.
Fig. 2 is a circuit structure block diagram of another screw capping machine provided in the embodiment of the present invention. As an embodiment, optionally, with reference to fig. 2, the screwing actuator 30 comprises a first motor 31 and a gear transmission 32, the gear transmission 32 being connected to the screwing device 10; the first motor 31 is respectively connected with the control module 60 and the gear transmission mechanism 32, and is used for driving the gear transmission mechanism 32 to rotate according to the screwing control signal output by the control module 60 so as to output screwing torque force to the screwing device 10 to screw the outer cover; the tightening state monitoring device 40 is a tooth number monitoring sensor, is connected with the gear transmission mechanism 32, and is used for monitoring the working tooth number of the gear transmission mechanism 32;
the control module 60 is configured to:
acquiring the number of working teeth of the gear transmission mechanism 32;
when the number of working teeth of the gear transmission mechanism 32 does not satisfy the preset number of teeth, a screwing stop signal is sent to the first motor 31 to stop the gear transmission mechanism 32 from screwing the screw capping device 10.
Wherein, the tooth number monitoring sensor can be a Hall sensor. The first motor 31 is connected to the gear transmission mechanism 32, and the first motor 31 is a tightening motor and is configured to drive the gear transmission mechanism 32 to rotate according to a tightening control signal output by the control module 60, so as to output a tightening torque to the capping device 10 to tighten the outer cap. The first motor 31 may be a servo motor.
The preset number of teeth is related to the number of teeth of the gear transmission mechanism 32, and the specific numerical value can be set according to the actual situation, which is not specifically limited herein. The predetermined number of teeth may be a range of values. For example, the preset number of teeth is 120-240 teeth, and assuming that the obtained number of working teeth of the gear transmission mechanism 32 is 0-80 teeth, the number of working teeth of the gear transmission mechanism does not satisfy the preset number of teeth, which indicates that the screwing execution mechanism is abnormal at this time, and the control module 60 sends a screwing stop signal to the first motor 31, so that the gear transmission mechanism 32 stops screwing the screw capping device 10.
Optionally, with continued reference to fig. 2, the movement actuator comprises a second motor 21 and a lifting mechanism 22, the lifting mechanism 22 is connected to the screw capping device 10 and the monitoring trigger device 50 respectively; the second motor 21 is respectively connected with the control module 60 and the lifting mechanism 22, and is used for driving the lifting mechanism 22 to move up and down according to the motion control signal output by the control module 60 so as to drive the screw capping device 10 to move up and down; the monitoring triggering device 50 is also configured to send a triggering start signal to the tightening state monitoring device 40 when the operation of the lifting mechanism 22 is monitored.
Wherein the second motor 21 may be a servo motor. The lift mechanism 22 may be a cylinder. The monitoring triggering device 50 is connected to the lifting mechanism 22 and the tightening state monitoring device 40, and is configured to monitor whether the lifting mechanism 22 operates, send a triggering start signal to the tightening state monitoring device 40 when the lifting mechanism 22 operates is monitored, and start monitoring the operating state of the tightening actuator 30 when the tightening state monitoring device 40 receives the triggering start signal.
Optionally, with continued reference to figure 2, the capping machine further comprises an alarm device 70, electrically connected to the control module 60;
the control module 60 is further configured to:
when the operating state of the tightening actuator 30 does not satisfy the preset condition, an alarm signal is sent to the alarm device 70.
Wherein, the alarm device 70 may be a buzzer.
Specifically, when the control module 60 detects that the operating state of the tightening actuator 30 does not satisfy the preset condition, it sends an alarm signal to the alarm device 70 to prompt the relevant person that the tightening actuator is abnormal.
Optionally, with continued reference to fig. 2, the screw capping machine further comprises a normal signal indicator light 80 and an abnormal signal indicator light 90, both electrically connected to the control module 60;
the control module 60 is further configured to:
when the running state of the tightening control mechanism 30 does not meet the preset condition, controlling the abnormal signal indicator lamp 90 to be turned on;
when the operating state of the tightening control mechanism 30 satisfies the preset condition, the normal signal indicating lamp 80 is controlled to be turned on.
The state of controlling the abnormal signal indicator light 90 to be turned on may be displaying red, continuously flashing for several seconds, and the like, and may be specifically set according to an actual situation, which is not specifically limited herein. Similarly, the state of controlling the normal signal indicator lamp 80 to be turned on may also be green display, continuous flashing for several seconds, and the like, and may be specifically set according to an actual situation, and is not specifically limited herein.
Optionally, with continued reference to fig. 2, the capping machine further includes a display device 100 connected to the tightening status monitoring device 40 for displaying the operating status of the tightening actuator 30.
The display device 100 may be a display screen. The display device 100 can also display information such as the number of teeth, the number of abnormal screwing, the number of teeth not rotating, the lower limit value of the number of teeth and the like of the gear transmission mechanism 32, so that a worker can visually observe the information. Wherein the production total can be calculated by tightening a single product: i.e. the screwing count is equal to the number of products produced.
In the technical scheme of the embodiment, the implementation process of the screw capping machine is as follows: taking the example of screwing the outer cap of the cosmetic bottle as an example, referring to fig. 2, normally, the control module 60 sends an operation execution command, such as an upward or downward movement control command, to the second motor 21 to drive the lifting mechanism 22 to move vertically upward to drive the screwing device 10 to move up and down. The control module 60 also sends a tightening execution command to the first motor 31 to output a tightening torque to the capping device 10 through the gear train 32 to tighten the outer lid. Therefore, the control module 30 controls the first motor 31, the gear transmission mechanism 32, the second motor 21 and the lifting mechanism 22 to realize the screwing operation of the outer cover by controlling the capping device 10, and the cosmetics and the like are sealed and packaged. In this process, the monitoring trigger device 50 monitors whether the lifting mechanism 22 is operated in real time, and when the monitoring trigger device 50 monitors the operation of the lifting mechanism 22, it sends a trigger start signal to the tightening state monitoring device 40. The tightening status monitoring device 40, upon receiving the trigger activation signal, begins monitoring the number of operating teeth of the gear assembly 32 and sends it to the control module 60. The control module 60 acquires the number of working teeth of the gear transmission mechanism 32 in real time, judges whether the monitored number of working teeth meets the preset number of teeth, and if the monitored number of working teeth does not meet the preset number of teeth, the abnormity occurs, sends a screwing stopping signal to the first motor 31, so that the gear transmission mechanism 32 stops screwing the screwing cover device 10, thereby avoiding leakage and waste of cosmetics due to the fact that the outer cover is not screwed, avoiding the occurrence of unqualified packaged products, and stopping damage in time. When the control module 60 determines that the number of working teeth of the gear transmission mechanism 32 is abnormal, it sends an alarm signal to the alarm device 70 and controls the abnormal signal indicator lamp 90 to be turned on to prompt the relevant person of the abnormal condition. If the preset tooth number is met, the screwing executing mechanism works normally, and then the normal signal indicating lamp 80 is controlled to be lightened to prompt relevant personnel that the screwing link is normal. Furthermore, the operating state of the tightening actuator 30, for example, the number of working teeth of the gear mechanism 32, can be displayed in real time by the display device 100 for easy visual inspection by the relevant person.
Fig. 3 is a schematic front structural view of a capping machine provided in an embodiment of the present invention, and fig. 4 is a schematic side structural view of a capping machine provided in an embodiment of the present invention. As a specific embodiment, alternatively, the mounting structure of the first motor 31 and the gear transmission mechanism 32 is as shown in fig. 3 and 4; fig. 4 is a schematic view of the installation structure of the tightening state monitoring device 40 and the monitoring triggering device 50.
Alternatively, referring to figures 3 and 4, the capping device is a capping machine capping gripper head.
Specifically, as shown in fig. 3 and 4, the cap screwing gripping head of the capping machine may move up and down along the Y direction under the driving of the movement actuator, may move along the Z direction in fig. 3 and 4 under the driving of the tightening actuator, and may also move along the direction opposite to the Z direction, which may be specifically set according to the actual situation, and is not specifically limited herein.
Fig. 5 is a flowchart of a control method of a capping machine according to an embodiment of the present invention. The embodiment of the utility model provides a control method of screw capping machine, refer to fig. 5, specifically include following step:
110, acquiring the running state of a tightening executing mechanism;
the capping machine comprises a capping device, a motion executing mechanism, a tightening state monitoring device, a monitoring triggering device and a control module. The tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism and sending the running state to the control module when receiving the trigger starting signal.
And 120, when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device.
Specifically, the monitoring trigger device monitors whether the motion executing mechanism acts in real time, and when the monitoring trigger device monitors that the motion executing mechanism acts, a trigger starting signal is sent to the tightening state monitoring device. And when the tightening state monitoring device receives the trigger starting signal, the running state of the tightening executing mechanism is monitored and sent to the control module. The control module acquires the running state of the screwing executing mechanism in real time, judges whether the monitored running state meets the preset condition, if the preset condition is not met, the monitored running state is abnormal, sends a screwing stopping signal to the screwing executing mechanism to enable the screwing executing mechanism to stop screwing the screwing cover device, so that cosmetic leakage and waste caused by the fact that the outer cover is not screwed can be avoided, unqualified products are prevented from being packaged, and the damage is stopped in time.
The technical solution of the present embodiment is to provide a control method of a capping machine, which is executed by the capping machine, the capping machine including: the cover screwing device is used for grabbing the outer cover; the movement executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down; the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover; the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism; the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening control executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act; the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device; the control method comprises the following steps: acquiring the running state of a tightening actuating mechanism; and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device. The control method of the cap screwing machine can realize that: can realize the screw capping action through setting up screw capping device, motion actuating mechanism, screwing up actuating mechanism and control module to can realize carrying out real time monitoring to the motion state of screwing up actuating mechanism through control trigger device and screwing up state monitoring device, and in time stop screwing up the action when the running state takes place unusually, avoid causing revealing and extravagant of product, also avoid appearing packing nonconforming product.
Optionally, the tightening executing mechanism comprises a first motor and a gear transmission mechanism, and the gear transmission mechanism is connected with the screw capping device; the first motor is respectively connected with the control module and the gear transmission mechanism and is used for driving the gear transmission mechanism to rotate according to the screwing control signal output by the control module so as to output screwing torque force to the screwing device to screw the outer cover; the tightening state monitoring device is a tooth number monitoring sensor, is connected with the gear transmission mechanism and is used for monitoring the working tooth number of the gear transmission mechanism;
the control method further comprises the following steps:
acquiring the number of working teeth of a gear transmission mechanism;
and when the working tooth number of the gear transmission mechanism does not meet the preset tooth number, sending a screwing stopping signal to the first motor so that the gear transmission mechanism stops screwing the screwing device.
Optionally, the capping machine further comprises a normal signal indicator light and an abnormal signal indicator light, both of which are electrically connected with the control module;
the control method further comprises the following steps:
when the running state of the tightening control mechanism does not meet the preset condition, controlling an abnormal signal indicator lamp to be turned on;
and when the running state of the screwing control mechanism meets the preset condition, the normal signal indicator lamp is controlled to be lightened.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (7)
1. A capping machine, comprising:
the cover screwing device is used for grabbing the outer cover;
the movement executing mechanism is connected with the screwing device and is used for driving the screwing device to move up and down;
the screwing actuating mechanism is connected with the screwing device and is used for outputting screwing torque force to the screwing device so as to screw the outer cover;
the tightening state monitoring device is connected with the tightening executing mechanism and used for monitoring the running state of the tightening executing mechanism;
the monitoring trigger device is respectively connected with the motion executing mechanism and the tightening executing mechanism and is used for sending a trigger starting signal to the tightening state monitoring device when the motion executing mechanism is monitored to act;
the control module is at least electrically connected with the motion executing mechanism, the tightening executing mechanism and the tightening state monitoring device;
the control module is configured to:
acquiring the running state of the tightening actuating mechanism;
and when the running state of the screwing executing mechanism does not meet the preset condition, sending a screwing stopping signal to the screwing executing mechanism so that the screwing executing mechanism stops screwing the cap screwing device.
2. The capping machine of claim 1 wherein the tightening actuator comprises a first motor and a gear train, the gear train being coupled to the capping device; the first motor is respectively connected with the control module and the gear transmission mechanism and is used for driving the gear transmission mechanism to rotate according to the screwing control signal output by the control module so as to output screwing torque force to the screwing device to screw the outer cover; the tightening state monitoring device is a tooth number monitoring sensor, is connected with the gear transmission mechanism and is used for monitoring the working tooth number of the gear transmission mechanism;
the control module is configured to:
acquiring the number of working teeth of the gear transmission mechanism;
and when the working tooth number of the gear transmission mechanism does not meet the preset tooth number, sending a screwing stopping signal to the first motor so that the gear transmission mechanism stops screwing the screwing device.
3. The capping machine of claim 1 wherein the capping device is a capping gripper head of the capping machine.
4. The screw capping machine according to claim 1 wherein the motion actuator comprises a second motor and a lifting mechanism, the lifting mechanism being connected to the screw capping device and the monitoring trigger device, respectively; the second motor is respectively connected with the control module and the lifting mechanism and is used for driving the lifting mechanism to move up and down according to the motion control signal output by the control module so as to drive the screw capping device to move up and down; the monitoring triggering device is also used for sending a triggering starting signal to the tightening state monitoring device when the lifting mechanism is monitored to act.
5. The screw capping machine according to claim 1 further comprising an alarm device electrically connected to the control module;
the control module is further configured to:
and when the running state of the tightening executing mechanism does not meet the preset condition, sending an alarm signal to the alarm device.
6. The screw capping machine according to claim 1 further comprising a normal signal indicator light and an abnormal signal indicator light, both electrically connected to the control module;
the control module is further configured to:
when the running state of the tightening actuating mechanism does not meet a preset condition, controlling the abnormal signal indicator lamp to be turned on;
and when the running state of the tightening executing mechanism meets a preset condition, controlling the normal signal indicator lamp to be lightened.
7. The capping machine of claim 1 further comprising a display device coupled to the tightening status monitoring device for displaying the operating status of the tightening actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964805.8U CN217498634U (en) | 2022-04-21 | 2022-04-21 | Cap screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964805.8U CN217498634U (en) | 2022-04-21 | 2022-04-21 | Cap screwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217498634U true CN217498634U (en) | 2022-09-27 |
Family
ID=83349917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220964805.8U Active CN217498634U (en) | 2022-04-21 | 2022-04-21 | Cap screwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217498634U (en) |
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2022
- 2022-04-21 CN CN202220964805.8U patent/CN217498634U/en active Active
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