A glue cylinder supply device for a receiving and loading machine

Abstract

This utility model discloses a glue supply device for a glue cylinder in a assembly machine, used to inject glue into the glue cylinder. The glue supply device includes a glue supply component, a detection component, a glue transfer component, and a control component. The glue transfer component includes a first pipeline, a second pipeline, and a pneumatic piston pump. The first end of the first pipeline is connected to the glue supply component, the second end of the first pipeline is connected to the input end of the pneumatic piston pump, the first end of the second pipeline is connected to the output end of the pneumatic piston pump, and the second end of the second pipeline is connected to the glue cylinder. The control end of the pneumatic piston pump is connected to the control end of the control component. The glue from the glue supply component is transferred to the glue cylinder through the glue transfer component. The detection component monitors the glue level in the glue cylinder in real time, and the information sending end of the detection component is communicatively connected to the information receiving end of the control component. The glue supply device for a glue cylinder in a assembly machine provided by this utility model uses a pneumatic piston pump to transfer glue into the glue cylinder, allowing for more intuitive control of the glue flow rate and preventing glue splashing out of the glue cylinder.

Description

Technical Field

[0001] This utility model relates to the technical field of glue transfer devices, and in particular to a glue cylinder supply device for a assembly machine. Background Technology

[0002] The glue supply pump of the glue cylinder of the assembly machine is a traditional motor gear glue supply pump with an internal structure of shaft key gear transmission. After the machine has been running for a long time, the latex will corrode the parts of the glue pump. The problem of transmission key corrosion has occurred frequently since the equipment was put into operation.

[0003] The average lifespan of the transmission key is only 3-4 months, with a high failure rate, which seriously restricts the improvement of our equipment efficiency. Wear on the transmission key of the motor gear pump is not easily detected. Wear on the transmission key can cause insufficient glue supply from the glue pump when the machine is running at high speed, leading to quality problems such as cigarette leaks and tipping, resulting in significant waste and serious quality risks. Utility Model Content

[0004] This utility model provides a glue supply device for a glue cylinder of a assembly machine, which replaces the traditional motor gear glue pump with a pneumatic piston pump. The control component controls the pneumatic piston pump to transfer glue into the glue cylinder. The detection component detects the glue level information in the glue cylinder in real time and transmits it to the control component. The use of a maintenance-free pneumatic piston pump results in a low failure rate, reduced maintenance time, fast response speed, fast glue supply speed, and good stability. It can effectively prevent quality problems such as cigarette leakage and tipping.

[0005] According to a first aspect of the present invention, a glue supply device for a glue cylinder of a receiving and assembly machine is provided for injecting glue into the glue cylinder. The glue supply device for the glue cylinder of the receiving and assembly machine includes a glue supply component, a detection component, a glue transfer component, and a control component.

[0006] The detection component is located on one side of the glue cylinder, and there is a gap between the detection component and the glue cylinder;

[0007] The adhesive transfer assembly includes a first pipeline, a second pipeline, and a pneumatic piston pump. The first end of the first pipeline is connected to the adhesive supply assembly, the second end of the first pipeline is connected to the input end of the pneumatic piston pump, the first end of the second pipeline is connected to the output end of the pneumatic piston pump, the second end of the second pipeline is connected to the adhesive cylinder, and the control end of the pneumatic piston pump is connected to the control end of the control assembly.

[0008] The glue supplied by the glue supply component is transferred to the glue tank through the glue transfer component. The detection component detects the liquid level information of the glue in the glue tank in real time. The information sending end of the detection component is communicatively connected to the information receiving end of the control component.

[0009] Optionally, a flow control component may also be included;

[0010] The first end of the flow control component is connected to the control end of the pneumatic piston pump, and the second end of the flow control component is connected to the control end of the control component.

[0011] Optionally, intermediate relays may also be included;

[0012] The input terminal of the intermediate relay is connected to the output terminal of the control component, and the output terminal of the intermediate relay is connected to the control terminal of the flow control component.

[0013] Optionally, a host computer may also be included;

[0014] The information receiving end of the host computer and the information sending end of the control component are connected via Ethernet.

[0015] Optionally, a display component may also be included;

[0016] The input terminal of the display component is connected to the display information output terminal of the control component.

[0017] Optionally, servo components may also be included;

[0018] The input terminal of the servo component is connected to the control terminal of the control component, and the output terminal of the servo component is communicatively connected to the pneumatic piston pump.

[0019] Optionally, a button panel may also be included;

[0020] The input terminal of the button panel is connected to the control terminal of the control component; the button panel includes multiple button units.

[0021] Optionally, it also includes an adhesive applicator; the adhesive applicator is located inside the adhesive cylinder.

[0022] Optionally, it also includes a motor; the input end of the motor is connected to the power supply, and the output end of the motor is connected to the glue applicator.

[0023] Optionally, the control component includes a programmable logic controller.

[0024] This utility model discloses a glue supply device for a glue cylinder of a loading machine, used to inject glue into the glue cylinder. The glue supply device for the glue cylinder of a loading machine includes a glue supply component, a detection component, a glue transfer component, and a control component. The detection component is located on one side of the glue cylinder, and there is a gap between the detection component and the glue cylinder. The glue transfer component includes a first pipeline, a second pipeline, and a pneumatic piston pump. The first end of the first pipeline is connected to the glue supply component, the second end of the first pipeline is connected to the input end of the pneumatic piston pump, the first end of the second pipeline is connected to the output end of the pneumatic piston pump, and the second end of the second pipeline is connected to the glue cylinder. The control end of the pneumatic piston pump is connected to the control end of the control component. The glue from the glue supply component is transferred to the glue cylinder through the glue transfer component. The detection component detects the liquid level information of the glue in the container in real time. The information sending end of the detection component is communicatively connected to the information receiving end of the control component. The glue supply device for the glue cylinder of the assembly machine provided by this utility model replaces the traditional motor gear glue supply pump with a pneumatic piston pump. The control component controls the pneumatic piston pump to transfer glue into the glue cylinder. The detection component detects the glue level information in the glue cylinder in real time and transmits it to the control component. The use of a maintenance-free pneumatic piston pump results in a low failure rate, reduced maintenance time, fast response speed, fast glue supply speed, and good stability. It can effectively prevent quality problems such as cigarette leakage and tipping.

[0025] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this utility model, nor is it intended to limit the scope of this utility model. Other features of this utility model will become readily apparent from the following description. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a block diagram of a glue cylinder supply device for a receiving machine provided in an embodiment of this utility model;

[0028] Figure 2 This is a block diagram of another glue cylinder supply device for a receiving machine provided in this embodiment of the utility model;

[0029] Figure 3 This is a block diagram of another glue cylinder supply device for a receiving machine provided in this embodiment of the utility model;

[0030] Figure 4 This is an electrical control diagram of a glue supply device for a glue cylinder of a receiving machine provided in an embodiment of this utility model;

[0031] Figure 5This is a block diagram of another glue cylinder supply device for a receiving machine provided in an embodiment of this utility model. Detailed Implementation

[0032] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0033] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0034] Figure 1 This is a block diagram of a glue supply device for a glue cylinder of a receiving machine, provided in an embodiment of this utility model. (Refer to...) Figure 1The glue supply device for the glue cylinder of the receiving machine provided in this embodiment is used to inject glue into the glue cylinder 1. The glue cylinder of the receiving machine is a key component in the receiving machine (especially for receiving machines used in the packaging, printing, labeling, filter rod and other industries), mainly used to store, heat and supply glue so as to bond two materials (such as cigarette tipping paper, etc.) together during the receiving process. The glue cylinder 1 is a container for holding the glue, which is stored in the glue supply component 2. For example, the glue supply component 2 can be a latex glue bucket, and the glue can be latex. The glue supply device for the glue cylinder of the receiving machine includes a glue supply component 2, a detection component 3, a glue transfer component 4 and a control component 5. The detection component 3 is located on one side of the glue cylinder 1 and detects... There is a gap between component 3 and glue cylinder 1; the glue transfer component 4 includes a first pipe 41, a second pipe 42 and a pneumatic piston pump 43. The first end of the first pipe 41 is connected to the glue supply component 2, the second end of the first pipe 41 is connected to the input end of the pneumatic piston pump 43, the first end of the second pipe 42 is connected to the output end of the pneumatic piston pump 43, the second end of the second pipe 42 is connected to the glue cylinder 1, and the control end of the pneumatic piston pump 43 is connected to the control end of the control component 5; the glue from the glue supply component 2 is transferred to the glue cylinder 1 through the glue transfer component 4, and the detection component 3 detects the liquid level information of the glue in the glue cylinder 1 in real time. The information sending end of the detection component 3 is communicatively connected to the information receiving end of the control component 5.

[0035] Specifically, the glue supply device for the glue cylinder of the assembly machine provided in this embodiment is mainly used for automatically injecting glue (e.g., latex) into the glue cylinder 1. The glue supply device for the assembly machine includes a glue supply component 2, a detection component 3, a glue transfer component 4, and a control component 5; the detection component 3 is located on one side of the glue cylinder 1, such as... Figure 1 As shown, the detection component 3 is located on the upper side of the glue cylinder 1, and there is a gap between the detection component 3 and the glue cylinder 1 so that the detection component 3 can detect the glue level information in the glue cylinder 1 in real time. The glue transfer component 4 includes a first pipe 41, a second pipe 42, and a pneumatic piston pump 43. The first end of the first pipe 41 is connected to the glue supply component 2, and the second end of the first pipe 41 is connected to the first end of the pneumatic piston pump 43. The pneumatic piston pump 43 is a pump device that uses compressed air as a power source and realizes the suction and discharge of fluid (such as glue) through the reciprocating motion of the piston. The second end of the pneumatic piston pump 43 is connected to the first end of the second pipe 42, and the second end of the second pipe 42 is connected to the glue cylinder 1. The control end of the pneumatic piston pump 43 is connected to the control end of the control component 5 so that the control component 5 can control the pneumatic piston pump 43. The first pipe 41 and the second pipe 42 are both glue hoses.

[0036] The glue from the glue supply component 2 is transferred to the glue tank 1 through the glue transfer component 4. The detection component 3 detects the liquid level information of the glue in the glue tank 1 in real time. The information sending end of the detection component 3 is connected to the information receiving end of the control component 5.

[0037] The control component 5 also calculates the optimal glue level in the glue tank 1 based on the operating speed of the assembly machine. The control component 5 controls the pneumatic piston pump 43 to draw glue from the glue supply component 2 according to the control command, and transfers the glue to the glue tank 1 through the first pipeline 41 and the second pipeline 42. The detection component 3 above the glue tank 1 detects in real time that when the glue level in the glue tank 1 rises to the optimal level, the control component 5 stops sending an enable signal to the pneumatic piston pump 43, and the glue supply stops, that is, the transfer of glue from the glue supply component 2 to the glue tank 1 stops. When the detection component 3 detects that the glue in the glue tank 1 is insufficient, the detection component 3 sends information to the control component 5, causing the control component 5 to send an enable signal to the pneumatic piston pump 43 to start the glue supply. During the operation of the glue supply device of the assembly machine's glue tank, the detection component 3 monitors the position of the glue level in the glue tank 1 in real time and inputs the detection results to the control component 5 in real time.

[0038] The glue supply device for the glue cylinder of the assembly machine provided in this embodiment replaces the traditional motor gear glue supply pump with a pneumatic piston pump. The control component controls the pneumatic piston pump to transfer glue into the glue cylinder. The detection component detects the glue level information in the glue cylinder in real time and transmits it to the control component. The use of a maintenance-free pneumatic piston pump results in a low failure rate, reduced maintenance time, fast response speed, fast glue supply speed, and good stability. It can effectively prevent quality problems such as cigarette leakage and tipping.

[0039] Figure 2 This is a block diagram of another glue supply device for a glue cylinder of a receiving machine provided in an embodiment of this utility model, for reference. Figure 2 Optionally, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a flow control component 6;

[0040] The first end of the flow control component 6 is connected to the control end of the pneumatic piston pump 43, and the second end of the flow control component 6 is connected to the control end of the control component 5.

[0041] Specifically, the first end of the flow control component 6 is connected to the control end of the pneumatic piston pump 43 to control the pneumatic piston pump 43. For example, the flow control component 6 can be a solenoid valve, and the pneumatic piston pump 43 is controlled by adjusting the valve opening of the solenoid valve. The second end of the flow control component 6 is connected to the control end of the control component 5 to receive the control command issued by the control component 5 in real time, and the pneumatic piston pump 43 is controlled by the control command.

[0042] Figure 3 This is a block diagram of another glue supply device for a glue cylinder of a receiving machine provided in an embodiment of this utility model, for reference. Figure 3 Optionally, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes an intermediate relay 7;

[0043] The input terminal of intermediate relay 7 is connected to the output terminal of control component 5, and the output terminal of intermediate relay 7 is connected to the control terminal of flow control component 6.

[0044] Specifically, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes an intermediate relay 7. The input end of the intermediate relay 7 is connected to the output end of the control component 5, and the output end of the intermediate relay 7 is connected to the control end of the flow control component 6.

[0045] The control component 5 transmits the control command to the flow control component 6 through the intermediate relay 7. The flow control component 6 controls the pneumatic piston pump 43 according to the control command to transfer the glue from the glue supply component 2 to the glue cylinder 1.

[0046] Figure 4 This is an electrical control diagram of a glue supply device for a glue cylinder of a receiving machine, provided in an embodiment of this utility model. (Refer to...) Figure 4 Optionally, the glue cylinder supply device for the receiving machine provided in this embodiment of the utility model also includes a host computer 8;

[0047] The information receiving end of the host computer 8 and the information sending end of the control component 5 are connected via Ethernet.

[0048] Specifically, the host computer 8 is mainly responsible for monitoring and managing the glue transfer progress and the glue transfer speed calculator or device. The information receiving end of the host computer 8 and the information sending end of the control component 5 are connected via Ethernet. Optionally, they can also be connected via serial port or CAN (Controller Area Network) bus.

[0049] Optional, continue to refer to Figure 4 The glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a display component 9;

[0050] The input terminal of display component 9 is connected to the display information output terminal of control component 5.

[0051] Specifically, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a display component 9. The display component 9 can be a display screen so that the staff can monitor the transmission speed and progress of the glue in real time. The input end of the display component 9 is connected to the display information output end of the control component 5.

[0052] Optional, continue to refer to Figure 4 The glue cylinder glue supply device for the receiving machine provided in this embodiment of the utility model also includes a servo component 10;

[0053] The input terminal of the servo component 10 is connected to the control terminal of the control component 5, and the output terminal of the servo component 10 is communicatively connected to the pneumatic piston pump 43.

[0054] Specifically, the servo component 10 can precisely control the pneumatic piston pump 43 to control the glue, such as the glue transfer speed and real-time position; or control the pneumatic piston pump 43, such as the pressure of the pneumatic piston pump 43. The input end of the servo component 10 is connected to the control end of the control component 5, and the output end of the servo component 10 is communicatively connected to the pneumatic piston pump 43.

[0055] Optional, continue to refer to Figure 4 The glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a button panel 11;

[0056] The input terminal of the button panel 11 is connected to the control terminal of the control component 5; the button panel 11 includes multiple button units.

[0057] Specifically, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a button panel 11. The input end of the button panel 11 is connected to the control end of the control component 5. The button panel 11 includes multiple button units. The button units in the button panel 11 can provide operation instructions to the operator. The operator's control instructions are obtained through the button units and transmitted to the control component 5.

[0058] Optional, continue to refer to Figure 4 The glue cylinder supply device for the receiving machine provided in this embodiment of the utility model also includes an input module 12;

[0059] The first end of the input module 12 is connected to the control component 5, and the second end of the input module 12 is connected to the detection component 3. The detection component 3 monitors the liquid level information of the glue in the glue tank 1 in real time and transmits the liquid level information to the control component 5 through the input module 12.

[0060] Optional, continue to refer to Figure 4 and Figure 1 The glue cylinder glue supply device for the receiving machine provided in this embodiment of the utility model also includes an output module 13;

[0061] The output module 13 is connected to the control component 5. The control component 5 transmits control commands to the pneumatic piston pump 43 through the output module 13 to control the glue transfer speed and transfer progress.

[0062] Figure 5 This is a block diagram of another glue supply device for a glue cylinder of a receiving machine provided in an embodiment of this utility model, for reference. Figure 5 Optionally, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model further includes a glue applicator 14; the glue applicator 14 is located inside the glue cylinder 1.

[0063] Specifically, an adhesive applicator is a tool used to apply adhesive materials such as glue, sealant, and paint. Its main function is to apply these materials evenly and accurately to the target object (i.e.,...). Figure 5 The adhesive roller 15 is used to apply adhesive to the surface of the cigarette sticks to achieve purposes such as bonding, sealing, filling or decoration. The adhesive applicator 14 is located inside the adhesive cylinder 1 to achieve uniform application of adhesive to the surface of the cigarette sticks adhesive roller 15.

[0064] Optionally, the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model also includes a motor ( Figure 5 (Not shown in the image); the input end of the motor is connected to the power supply end, and the output end of the motor is connected to the glue applicator 14.

[0065] Specifically, the input end of the motor is connected to the power supply end, and the output end of the motor is connected to the glue applicator 14. The glue applicator 14 is controlled by the motor to rotate the cigarette glue applicator roller 15 so that the surface of the cigarette glue applicator roller 15 is evenly coated with glue.

[0066] Optionally, control component 5 includes a programmable logic controller (PLC).

[0067] The control process of the glue supply device for the glue cylinder of the receiving machine provided in this embodiment of the utility model is as follows:

[0068] 1. After power-on, the PLC controller and host computer complete the initialization process.

[0069] 2. After starting the machine, install the glue cylinder in place and start the glue dispensing function.

[0070] 3. The PLC sets parameters based on the glue level information in the glue tank set by the host computer and generates a glue dispensing enable signal.

[0071] 4. The pneumatic piston pump is controlled by the solenoid valve (flow control component) to inject glue into the glue cylinder, that is, to transfer the glue into the glue cylinder.

[0072] 5. The detection component monitors the glue level in the glue tank in real time. When the glue level reaches the set target value, the PLC controller commands to stop glue dispensing, that is, to stop sending glue dispensing enable signals.

[0073] 6. Throughout the process, the display component shows the real-time progress and speed of glue transfer. It also includes an alarm component. When the PLC controller sends a glue injection enable signal and the glue fails to reach the target level, the alarm component will sound an alarm to prompt the operator to troubleshoot the fault. The fault content, number of faults, and fault time will be displayed on the host computer.

[0074] Optionally, the intermediate relay can be a field-effect relay, and the pneumatic piston pump can be an SMC PA3210-03.

[0075] Optionally, a hose connector can be added to the first end of the pneumatic piston pump; the hose connector can be a tapered pipe thread.

[0076] Optionally, throttle valves can be added to the first and second pipelines to control the speed of glue delivery.

[0077] The specific embodiments described above do not constitute a limitation on the scope of protection of this utility model. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A glue pot supply device for a splicing machine, characterized in that, The glue supply device for the glue cylinder is used to inject glue into the glue cylinder. It includes a glue supply component, a detection component, a glue transfer component, and a control component. The detection component is located on one side of the glue cylinder, and there is a gap between the detection component and the glue cylinder; The adhesive transfer assembly includes a first pipeline, a second pipeline, and a pneumatic piston pump. The first end of the first pipeline is connected to the adhesive supply assembly, the second end of the first pipeline is connected to the input end of the pneumatic piston pump, the first end of the second pipeline is connected to the output end of the pneumatic piston pump, the second end of the second pipeline is connected to the adhesive cylinder, and the control end of the pneumatic piston pump is connected to the control end of the control assembly. The glue supplied by the glue supply component is transferred to the glue tank through the glue transfer component. The detection component detects the liquid level information of the glue in the glue tank in real time. The information sending end of the detection component is communicatively connected to the information receiving end of the control component.

2. The tipping machine glue pot supply apparatus of claim 1, wherein, It also includes flow control components; The first end of the flow control component is connected to the control end of the pneumatic piston pump, and the second end of the flow control component is connected to the control end of the control component.

3. The tipping machine glue pot supply of claim 2, wherein, It also includes intermediate relays; The input terminal of the intermediate relay is connected to the output terminal of the control component, and the output terminal of the intermediate relay is connected to the control terminal of the flow control component.

4. The tipping machine glue pot supply of claim 1, wherein, It also includes the host computer; The information receiving end of the host computer and the information sending end of the control component are connected via Ethernet.

5. The tipping machine glue pot supply of claim 4, wherein, It also includes display components; The input terminal of the display component is connected to the display information output terminal of the control component.

6. The tipping machine glue pot supply of claim 1, wherein, It also includes servo components; The input terminal of the servo component is connected to the control terminal of the control component, and the output terminal of the servo component is communicatively connected to the pneumatic piston pump.

7. The tipping machine glue pot supply of claim 1, wherein, It also includes a button panel; The input terminal of the button panel is connected to the control terminal of the control component; the button panel includes multiple button units.

8. The tipping machine glue pot supply of claim 1, wherein, It also includes an applicator; the applicator is located inside the glue tank.

9. The tipping machine glue pot supply of claim 8, wherein, It also includes a motor; the input end of the motor is connected to the power supply, and the output end of the motor is connected to the glue applicator.

10. The tipping machine glue pot supply of claim 1, wherein, The control component includes a programmable logic controller.

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