阅读说明：本技术 一种封箱胶带的自动压紧系统及方法 (Automatic pressing system and method for sealing adhesive tape ) 是由 刘韬 钟华 张婧 邹庆元 卞长智 于 2021-01-21 设计创作，主要内容包括：本发明公开了一种封箱胶带的自动压紧系统,包括运输导向机构、检测机构、固定机构和压紧机构,所述检测机构、固定机构和压紧机构设置于运输导向机构上；还包括PLC控制模块,所述运输导向机构用于对箱体进行运输限位,所述检测机构用于对箱体的位置进行实时检测,所述PLC控制模块根据检测结果控制固定机构对箱体进行固定,以便压紧机构对箱体的封箱胶带进行自动压紧。同时,本发明还公开了一种封箱胶带的自动压紧方法,通过本发明能够杜绝烟箱上的胶带脱落现象,从而提高烟箱的封装强度,保证烟箱的质量可靠性。(The invention discloses an automatic pressing system of a sealing adhesive tape, which comprises a transportation guide mechanism, a detection mechanism, a fixing mechanism and a pressing mechanism, wherein the detection mechanism, the fixing mechanism and the pressing mechanism are arranged on the transportation guide mechanism; still include PLC control module, it is spacing that transportation guiding mechanism is used for transporting the box, detection mechanism is used for carrying out real-time detection to the position of box, PLC control module controls fixed establishment according to the testing result and fixes the box to hold-down mechanism compresses tightly the joint sealing sticky tape of box automatically. Meanwhile, the invention also discloses an automatic pressing method of the sealing adhesive tape, and the adhesive tape on the cigarette box can be prevented from falling off, so that the packaging strength of the cigarette box is improved, and the quality reliability of the cigarette box is ensured.)

1. An automatic pressing system of a sealing adhesive tape is characterized by comprising a conveying guide mechanism, a detection mechanism, a fixing mechanism and a pressing mechanism, wherein the detection mechanism, the fixing mechanism and the pressing mechanism are arranged on the conveying guide mechanism; the conveying guide mechanism comprises a roller, a conveying support, an installation support and a guide device, the roller is connected with the conveying support to form a guide rail, the guide device is arranged on the conveying support in parallel through the installation support, and the conveying guide mechanism is used for conveying and limiting the box body; the detection mechanism comprises a first sensor, a second sensor and a third sensor, the first sensor is arranged at an inlet at the front end of the automatic compaction system, the second sensor is arranged at the front side of the fixing mechanism, and the position of the smoke box is detected in real time through the first sensor and the second sensor; the third sensor is arranged on the pressing mechanism, and the operating state of the pressing mechanism is detected in real time through the third sensor; the fixing mechanism comprises a baffle plate, the baffle plate is arranged on the guide conveying mechanism through a baffle plate bracket, and the cigarette box is fixed through the baffle plate; the pressing mechanism comprises an air cylinder and an execution part arranged on the air cylinder, and the air cylinder stretches and retracts to drive the execution part to press the sealing adhesive tape of the cigarette box.

2. The automatic pressing system of claim 1, further comprising a PLC control module, wherein the PLC control module is in communication connection with the transportation guiding mechanism, the detection mechanism, the fixing mechanism and the pressing mechanism, and the PLC control module is used for carrying out automatic pressing control on the automatic pressing system.

3. The automated compaction system of claim 1 wherein the leading end of the guide is provided with an arcuate flow guide.

4. The automatic pressing system according to claim 1, wherein the number of the cylinders is four, and the four sliding cylinders are fixed on the transportation guide mechanism through cylinder fixing seats.

5. The automated pressing system of claim 1, wherein the transport bracket, the mounting bracket and the guide device on the same side form a bracket space, and the pressing devices are oppositely disposed in the bracket space.

6. The automated compaction system of claim 1, wherein the implement is a brush and the brush is compressed by 2-5 mm.

7. The automated compaction system of claim 1 further provided with an electronic control cabinet and an emergency stop button.

8. An automatic pressing method of a sealing adhesive tape is characterized in that the automatic pressing system according to any one of claims 1-7 is used for realizing, and comprises the following steps:

step A, opening an automatic pressing system, and carrying out guide transportation on the box body through a transportation guide mechanism;

b, detecting the position of the box body in real time by a detection mechanism, and judging whether the box body enters a corresponding preset position or not; when the box body enters a first preset position, a detection result is sent to the PLC control module, the PLC control module controls the electromagnetic valve of the fixing mechanism to ventilate, and the fixing mechanism fixes the box body; when the box body enters a second preset position, a detection result is sent to the PLC control module, the PLC control module controls an electromagnetic valve of the pressing mechanism to ventilate, and the pressing mechanism presses the box sealing adhesive tape of the box body;

step C, the detection mechanism detects the operation state of the pressing mechanism, the detection result is sent to the PLC control module, when the pressing mechanism completes pressing, the PLC control module controls the electromagnetic valve of the pressing mechanism to reverse, and the pressing mechanism returns; when the pressing mechanism returns to the right position, the PLC control module controls the battery valve of the fixing mechanism to change direction, and the fixing mechanism returns.

9. The automatic pressing method according to claim 8, wherein the fixing mechanism and the pressing mechanism are controlled by a PLC control module through a two-position five-way solenoid valve.

Technical Field

The invention relates to the technical field of cigarette tools, in particular to an automatic pressing system and method for a sealing adhesive tape.

Background

The finished product box of cigarette factory production can appear box encapsulation sticky tape and open or draw the phenomenon of pine, on the one hand, can lead to heavily putting things in good order the phenomenon when the finished product is put in storage, increases artifical maintenance duration, and on the other hand, this kind of box gets into overhead storehouse, and the sticky tape opens or draws the box of pine to have the risk that the cigarette stick dropped when the transport when the finished product is gone out of the storehouse, does not conform to the quality requirement.

Carry out the sticky tape encapsulation to the box by box sealing machine box-sealing device, when the box passes through the device, the sticky tape of 1 number pinch roller at first contacts the box and accomplishes the sticky tape and compresses tightly, along with the removal of box, the sticky tape slowly pastes on the box, accomplish the terminal compressing tightly of sticky tape by 2 number pinch rollers again, nevertheless because closing device's wheel length is less than the width length of sticky tape, and 1 number wheel is when compressing tightly, can not push down the sticky tape head end completely, cause the sticky tape not to paste, this design defect who belongs to the product.

The phenomenon that the adhesive tape is opened or loosened appears after the products which are usually produced are temporarily stored in an elevated warehouse and stored for a period of time, is ubiquitous and not completely solved, and is particularly serious. The tape opens up and there is a risk of the rod falling off during handling and does not meet quality requirements.

Disclosure of Invention

In order to solve the problems in the prior art, the invention aims to provide an automatic pressing system and method for a box sealing adhesive tape, which are used for pressing the box sealing adhesive tape of a box body so as to improve the quality of the box body.

In order to achieve the purpose, the invention adopts the technical scheme that:

an automatic pressing system of a sealing adhesive tape comprises a conveying guide mechanism, a detection mechanism, a fixing mechanism and a pressing mechanism, wherein the detection mechanism, the fixing mechanism and the pressing mechanism are arranged on the conveying guide mechanism; the conveying guide mechanism comprises a roller, a conveying support, an installation support and a guide device, the roller is connected with the conveying support to form a guide rail, the guide device is arranged on the conveying support in parallel through the installation support, and the conveying guide mechanism is used for conveying and limiting the box body; the detection mechanism comprises a first sensor, a second sensor and a third sensor, the first sensor is arranged at an inlet at the front end of the automatic compaction system, the second sensor is arranged at the front side of the fixing mechanism, and the position of the smoke box is detected in real time through the first sensor and the second sensor; the third sensor is arranged on the pressing mechanism, and the operating state of the pressing mechanism is detected in real time through the third sensor; the fixing mechanism comprises a baffle plate, the baffle plate is arranged on the guide conveying mechanism through a baffle plate bracket, and the cigarette box is fixed through the baffle plate; the pressing mechanism comprises an air cylinder and an execution part arranged on the air cylinder, and the air cylinder stretches and retracts to drive the execution part to press the sealing adhesive tape of the cigarette box.

In order to better realize the invention, the further technical scheme is as follows: the automatic compaction device is characterized by further comprising a PLC control module, wherein the PLC control module is in communication connection with the transportation guide mechanism, the detection mechanism, the fixing mechanism and the compaction mechanism, and the PLC control module is used for carrying out automatic compaction control on the automatic compaction system.

The further technical scheme is as follows: the front end of the guide device is provided with an arc-shaped flow guide structure.

The further technical scheme is as follows: the cylinders are four sliding cylinders and are fixed on the transportation guide mechanism through cylinder fixing seats.

The further technical scheme is as follows: the lateral transportation support, the mounting support and the guide device form a support space, and the pressing devices are oppositely arranged in the support space.

The further technical scheme is as follows: the executing component is a hairbrush, and the compression amount of the hairbrush is 2-5 mm.

The further technical scheme is as follows: the automatic pressing system is further provided with an electric control cabinet and an emergency stop button.

In addition, the invention adopts another technical scheme that:

the automatic pressing method of the sealing adhesive tape is realized by applying the automatic pressing system, and comprises the following steps:

step A, opening an automatic pressing system, and carrying out guide transportation on the box body through a transportation guide mechanism;

b, detecting the position of the box body in real time by a detection mechanism, and judging whether the box body enters a corresponding preset position or not; when the box body enters a first preset position, a detection result is sent to the PLC control module, the PLC control module controls the electromagnetic valve of the fixing mechanism to ventilate, and the fixing mechanism fixes the box body; when the box body enters a second preset position, a detection result is sent to the PLC control module, the PLC control module controls an electromagnetic valve of the pressing mechanism to ventilate, and the pressing mechanism presses the box sealing adhesive tape of the box body;

step C, the detection mechanism detects the operation state of the pressing mechanism, the detection result is sent to the PLC control module, when the pressing mechanism completes pressing, the PLC control module controls the electromagnetic valve of the pressing mechanism to reverse, and the pressing mechanism returns; when the pressing mechanism returns to the right position, the PLC control module controls the battery valve of the fixing mechanism to change direction, and the fixing mechanism returns.

In order to better realize the invention, the further technical scheme is as follows: the fixing mechanism and the pressing mechanism are controlled by a PLC control module through a two-position five-way electromagnetic valve.

The invention has the beneficial effects that:

the automatic pressing system for the box sealing adhesive tape automatically presses the box sealing adhesive tape of the YP11 box sealing machine to realize the automatic pressing method of the box sealing adhesive tape and automatically presses the box sealing adhesive tape.

Drawings

FIG. 1 is a schematic structural diagram of an automatic pressing system for a box sealing adhesive tape according to an embodiment of the present invention;

FIG. 2 is a perspective view of an automatic pressing system for a box sealing tape according to an embodiment of the present invention;

FIG. 3 is a circuit control diagram of an automatic pressing system for a box sealing tape according to an embodiment of the present invention;

fig. 4 is a flowchart of an automatic pressing method of a box sealing adhesive tape according to an embodiment of the present invention.

Reference numerals: 1-a roller; 2-transporting the support; 3, mounting a bracket; 4-a guiding device; 5-a baffle plate; 6-baffle plate bracket; 7-a brush; 8-a slipway cylinder; 9-a first inductor; 10-a second inductor; 11-an electric control cabinet; 12-emergency stop button; 13-bracket connection means.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In one embodiment, as shown in fig. 1 to 3, an embodiment of the present application provides an automatic pressing system for a box sealing adhesive tape, which includes a PLC control module, and a transportation guiding mechanism, a detection mechanism, a fixing mechanism, and a pressing mechanism, which are in communication connection with the PLC control module, and the detection mechanism, the fixing mechanism, and the pressing mechanism are disposed on the transportation guiding mechanism; the transportation guide mechanism is used for transporting the box body in a limiting mode, the detection mechanism is used for detecting the position of the box body in real time, and the PLC control module controls the fixing mechanism to fix the box body according to a detection result so that the pressing mechanism can automatically press the sealing adhesive tape of the box body.

Specifically, the transportation guiding mechanism comprises a plurality of rollers 1 and a guide rail formed by transportation supports 2 arranged at the left end and the right end of each roller, and the boxes are transported by the rollers on the guide rail rotating backwards. Still set up installing support 3 on two transportation supports including the symmetry, guider 4 has arc water conservancy diversion structure through installing support 3 parallel arrangement on transportation support 2 around and, and as preferred, arc water conservancy diversion structure is the outside expansion of guider to make it lead to the box and guarantee the orientation of box, avoid causing the damage to the box. The fixing mechanism comprises a baffle bracket 6 and a baffle 5 arranged on the baffle bracket, the baffle bracket is arranged below the transportation bracket 2 in parallel with the rollers 1, and the baffle arranged on the baffle bracket can move up and down between two adjacent rollers so as to block and fix the box body. Hold-down mechanism includes cylinder, cylinder fixing base and sets up the executive component on the cylinder, and as preferred, executive component adopts brush 7, and the cylinder fixing base is fixed in on the installing support to be connected with the cylinder, drive the executive component through the flexible four sides joint sealing sticky tape of cylinder to the box during the operation and compress tightly. The detection mechanism comprises a first sensor 9, a second sensor 10 and a third sensor, and the position of the box body is identified through the detection mechanism so that the fixing mechanism and the pressing mechanism can automatically operate. The first sensor 9 is arranged at an inlet at the front end of the automatic pressing system and used for sensing a box body entering the automatic pressing system and triggering the baffle to move upwards; the second sensor 10 is arranged in the middle of the mounting bracket, is positioned on the front side of the baffle and is used for determining that the box body is fixed on a pressing position through the baffle, so that an air cylinder of the pressing mechanism is started, the air cylinder is triggered to extend out, and a box sealing adhesive tape of the box body is pressed; the third sensor is arranged on the cylinder fixing seat, and is used for detecting whether the cylinder is contracted in place or not and triggering the baffle to move downwards; the position of the box body is detected through the first sensor and the second sensor, and the operation state of the pressing mechanism is detected through the third sensor, so that the box body enters the next process through the rotation of the roller.

Preferably, the first sensor and the second sensor are both photosensors. The mounting bracket and the transportation bracket are also fixedly connected through a bracket connecting device 13.

The automatic pressing system of the embodiment will now be described in detail by taking a case with a length of 460mm and a length of 70mm for sealing two ends of a case tape as an example:

in this embodiment, in order to guarantee that the box does not rock around producing when moving on the guide rail to there is enough long direction length, the total length of guide rail sets up to 1150mm, and the width suits with the width of box, and has arc water conservancy diversion structure about both ends. The transportation support, the mounting support and the guiding device on the same side form a support space for mounting a pressing mechanism to press a sealing adhesive tape on a smoke box, the length of the mounting support is greater than that of the smoke box, the height of the mounting support is greater than that of the sealing adhesive tape on the smoke box, the pressing mechanism is arranged in the support space of the mounting support, the length direction of the pressing mechanism is vertically arranged, in order to ensure that the area of a sealing part of the adhesive tape can be pressed by 100%, a sliding table cylinder 8 with the stroke of 125mm and the model of HLS16 multiplied by 125SB (0) -DMSH-N-2 is selected, four sliding table cylinders are mounted through a cylinder fixing seat, a brush is connected with the sliding table cylinders through brush connecting blocks, in order to ensure that the brush can evenly press the adhesive tape, the compression value of the compression mechanism is set to be 2-5mm, therefore, the length b of the support space is the length of the smoke box, the space height is greater than the height of the joint sealing sticky tape on the smoke box, and the preferred support size is: 620 mm by 200mm to ensure that the pressing mechanism can accurately press the position of the adhesive tape. The brush is connected with the cylinder through the connecting block, the size of the connecting part of the connecting block and the brush is slightly smaller than that of the brush in order to avoid direct contact of the connecting block and the box body of the brush, and the size of the connecting part of the connecting block and the cylinder is slightly smaller than the width of the cylinder in order to ensure that the connecting block and the cylinder are not scratched. Preferably, the section of the baffle is L-shaped, and the length of the baffle bracket is matched with the width of the guide rail, so that the baffle bracket is fixedly arranged on the two conveying brackets of the guide rail and is parallel to the roller. Preferably, the mounting bracket and the transportation bracket are made of 40mm international aluminum profiles, and the end faces of the mounting bracket and the transportation bracket are provided with 45-degree chamfers, so that the quality of the mounting bracket and the transportation bracket is guaranteed, and the box body is not damaged.

In another embodiment, the automatic pressing system for the sealing adhesive tape of the embodiment further comprises an electric control cabinet 11 and an emergency stop button 12, the electric control cabinet 11 is arranged on the left side of the transportation support and used for installing the PLC control module, the emergency stop button 12 is arranged on the lower portion of the left side of the transportation support, and power-off protection is performed on each component of the automatic pressing system through the emergency stop button.

In another embodiment, as shown in fig. 4, the present embodiment provides an automatic pressing method for a box sealing tape by using the above automatic pressing system, including the steps of:

step A, opening an automatic pressing system, and carrying out guide transportation on the box body through a transportation guide mechanism;

b, detecting the position of the box body in real time by a detection mechanism, and judging whether the box body enters a corresponding preset position or not; when the box body enters a first preset position, a detection result is sent to the PLC control module, the PLC control module controls the electromagnetic valve of the fixing mechanism to ventilate, and the fixing mechanism fixes the box body; when the box body enters a second preset position, a detection result is sent to the PLC control module, the PLC control module controls an electromagnetic valve of the pressing mechanism to ventilate, and the pressing mechanism presses the box sealing adhesive tape of the box body;

step C, the detection mechanism detects the operation state of the pressing mechanism, the detection result is sent to the PLC control module, when the pressing mechanism completes pressing, the PLC control module controls the electromagnetic valve of the pressing mechanism to reverse, and the pressing mechanism returns; when the pressing mechanism returns to the right position, the PLC control module controls the battery valve of the fixing mechanism to change direction, and the fixing mechanism returns.

Preferably, the electromagnetic valves of the fixing mechanism and the pressing mechanism are two-position five-way battery valves.

Specifically, the method for automatically compressing the box sealing adhesive tape comprises the following steps: the first sensor detects that the box body enters the automatic pressing system and reaches a first preset position, a PLC signal is sent to the baffle plate, the baffle plate is lifted, the box body is conveyed to the position of the baffle plate, and the box body stops running; meanwhile, a second sensor has a signal, when the box body is detected to reach a second preset position, the four brushes of the pressing mechanism move together to press and smooth the box sealing adhesive tape; after the action is finished, the brush and the sliding table cylinder return, the baffle plate descends, and the box body continues to operate.

According to the invention, a program is written into a Programmable Logic Controller (PLC) control module through the PLC, the PLC control module is responsible for the position detection of the box body and controlling the electromagnetic valve, and the position of the box body is accurately detected through a detection mechanism, so that the error pressure and the pressure leakage are prevented; the automatic pressing system disclosed by the invention can be used for automatically pressing the sealing adhesive tape of the YP11 sealing box machine, and has the advantages of simple structure, few components, low failure rate, convenience in maintenance and the like.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.