Adjustable cigarette disc paper detector mounting structure

Abstract

The application discloses a cigarette disc paper detector mounting structure with adjustable, which comprises a shell, a lifting groove is formed in the upper end of the shell, and a horizontal plate capable of sliding up and down is arranged in the lifting groove; a mounting mechanism is arranged on the horizontal plate, the mounting mechanism comprises a mounting groove formed in the lower end of the horizontal plate, a second motor is mounted in the mounting groove, the output shaft of the second motor is fixedly connected with a second threaded rod, a lifting plate is arranged below the horizontal plate, the second threaded rod penetrates through the lifting plate and is threadedly connected with the lifting plate, the upper end of the lifting plate is fixedly connected with four connecting rods, and the upper ends of the four connecting rods penetrate through the horizontal plate and are slidably connected with the horizontal plate. During use, the mounting structure facilitates the dismounting and mounting of the detector part, thereby facilitating the operation of the staff, and in addition, the detector part can be hidden in the lifting groove for protection when not in use.

Description

Technical Field

[0001] This invention relates to the field of cigarette paper detection, and more particularly to an adjustable cigarette paper detector mounting structure. Background Technology

[0002] Cigarette roll paper is a type of roll paper used in the tobacco industry. During the production and processing, discontinuous, intermittent, misaligned, or broken paper feeding systems often occur. If these issues are not detected and stopped immediately, subsequent processing accidents will occur, resulting in product losses. Therefore, it is necessary to use a roll paper detector to inspect the quality of the packaging paper.

[0003] Traditional paper roll detectors are typically installed directly at the mounting point using screws. This makes disassembling the detector for subsequent maintenance quite cumbersome. Similarly, installing the screws requires tools, increasing the difficulty for operators. Furthermore, in current technology, the detector itself has no protection when not in use, making it susceptible to damage from impacts. Therefore, we need to consider how to address these issues. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable cigarette roll paper detector installation structure. This installation structure facilitates the disassembly and installation of the detector part during use, thereby simplifying the operation for staff. In addition, when not in use, the detector part can be hidden in the lifting slot for protection.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable cigarette roll paper detector mounting structure includes a housing with a lifting groove at its upper end, and a horizontal plate that can slide up and down within the lifting groove; a mounting mechanism, including a mounting groove at the lower end of the horizontal plate, in which a second motor is installed, and the output shaft of the second motor is fixedly connected to a second threaded rod; a lifting plate is located below the horizontal plate, and the second threaded rod passes through the lifting plate and is threadedly connected to it; four connecting rods are fixedly connected to the upper end of the lifting plate, and the upper ends of the four connecting rods all pass through the horizontal plate and are slidably connected to it; a pressure plate is fixedly connected to the upper ends of every two corresponding connecting rods; a detector body is placed on the upper end of the horizontal plate, and the lower ends of the two pressure plates are in contact with the upper end of the detector body; a lifting mechanism for moving the horizontal plate up and down; and a blower mechanism for cleaning the detection area of ​​the detector body.

[0007] Preferably, rubber pads are fixedly connected to the lower ends of both pressure plates, and multiple corner plates are fixedly connected to the upper end of the horizontal plate.

[0008] Preferably, the lifting mechanism includes a slide groove formed on the inner wall of the right side of the lifting groove, a first threaded rod rotatably connected between the upper and lower inner walls of the slide groove, a slider threadedly connected to the first threaded rod, the slider being slidably connected to the inner wall of the lifting groove, the left side of the slider being fixedly connected to the right side of the cross plate, and a first motor installed at the upper end of the housing, the output shaft of the first motor extending into the lifting groove and being fixedly connected to the upper end of the first threaded rod.

[0009] Preferably, both the first motor and the second motor are servo motors that can change their rotation speed and rotation direction.

[0010] Preferably, a connecting plate is fixedly connected to the lower end of the housing, and the connecting plate has multiple connection ports.

[0011] Preferably, the blower mechanism includes a piston chamber and an air storage chamber opened in the housing. The lower end of the first threaded rod extends into the air storage chamber and is fixedly connected to a rotating shaft. A cam is fixedly connected to the rotating shaft. A first piston block that can slide left and right is provided in the piston chamber. The left side of the first piston block is elastically connected to the left inner wall of the piston chamber by a first spring.

[0012] Preferably, a second piston block that can slide left and right is provided in the air storage chamber. The left side of the second piston block is elastically connected to the left inner wall of the air storage chamber by a second spring. The right side space of the piston chamber is connected to the outside through a first connecting port, and the left side space of the air storage chamber is connected to the outside through a second connecting port.

[0013] Preferably, the left space of the piston chamber is connected to the right space of the gas storage chamber through a one-way pipe, and the right space of the gas storage chamber is connected to a release pipe. A one-way valve is installed in the one-way pipe, and the one-way gas flow direction of the one-way valve is from left to right. The left space of the piston chamber is connected to the outside through an air inlet pipe, and a one-way valve is installed in the air inlet pipe. The one-way valve in the air inlet pipe allows the outside to enter the piston chamber in one direction. A normally open solenoid valve is installed in the release pipe. The normally open solenoid valve is in the same series circuit as the first motor. A hollow plate is fixedly connected to the front inner wall of the lifting groove. Multiple air outlets are opened on the rear inner wall of the hollow plate. The other end of the release pipe is connected to the hollow plate.

[0014] Compared with the prior art, the beneficial effects of this invention are as follows:

[0015] 1. Equipped with a lifting mechanism, when not in use, the first motor can be started to rotate, causing the horizontal plate to move down, and finally the detector body to move down. Once the detector body is completely lowered into the lifting slot, it can effectively protect the detector body.

[0016] 2. An air storage chamber is provided. During the downward movement of the detector body, air can be continuously stored using the cam structure. When the detector body is completely lowered, the normally open solenoid valve is de-energized. At this time, the release tube is opened, and the gas is quickly released and discharged from the air outlet. This cleans the light source emitting lamp and the light source receiving sensor of the detector body, ensuring their cleanliness and thus ensuring the accuracy of subsequent detection.

[0017] 3. Equipped with a second motor, pressure plate, rubber pad, and corner plate, the detector body can be disassembled and installed without the need for tools during use. The overall operation is also relatively simple, which facilitates subsequent maintenance work for staff. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the installation structure of the adjustable cigarette roll paper detector proposed in this invention;

[0019] Figure 2 for Figure 1 First cross-sectional schematic diagram;

[0020] Figure 3 for Figure 2 Enlarged view of point A;

[0021] Figure 4 for Figure 1 A schematic diagram of the second cross-section;

[0022] Figure 5 This is a schematic diagram of the pressing mechanism.

[0023] In the diagram: 1. Housing, 2. Connecting plate, 3. Connecting port, 4. First connecting port, 5. Lifting groove, 6. First motor, 7. Horizontal plate, 8. Detector body, 9. Corner plate, 10. Pressure plate, 11. Connecting rod, 12. Slide groove, 13. First threaded rod, 14. Vent, 15. Slider, 16. Lifting plate, 17. Second threaded rod, 18. Mounting groove, 19. Second motor, 20. Rubber pad, 21. Air storage chamber, 22. Second connecting port, 23. Second spring, 24. Piston chamber, 25. Rotating shaft, 26. Cam, 27. Air outlet, 28. First piston block, 29. First spring, 30. Second piston block, 31. One-way pipe, 32. Release pipe, 33. Hollow plate. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] Reference Figure 1-5 An adjustable cigarette paper detector installation structure includes a housing 1, a connecting plate 2 fixedly connected to the lower end of the housing 1, a plurality of connecting ports 3 on the connecting plate 2, a lifting groove 5 on the upper end of the housing 1, and a horizontal plate 7 that can slide up and down inside the lifting groove 5.

[0027] As one embodiment of the present invention, it also includes an installation mechanism, which includes an installation groove 18 formed at the lower end of the horizontal plate 7. A second motor 19 is installed in the installation groove 18. The output shaft of the second motor 19 is fixedly connected to a second threaded rod 17. A lifting plate 16 is provided below the horizontal plate 7. The second threaded rod 17 passes through the lifting plate 16 and is threadedly connected to the lifting plate 16. Four connecting rods 11 are fixedly connected to the upper end of the lifting plate 16. The upper ends of the four connecting rods 11 all pass through the horizontal plate 7 and are slidably connected to the horizontal plate 7. A pressure plate 10 is fixedly connected to the upper ends of every two corresponding connecting rods 11. A rubber pad 20 is fixedly connected to the lower ends of the two pressure plates 10. Multiple corner plates 9 are fixedly connected to the upper end of the horizontal plate 7. A detector body 8 is placed on the upper end of the horizontal plate 7. The lower ends of the two pressure plates 10 are in contact with the upper end of the detector body 8.

[0028] As one embodiment of the present invention, it also includes a lifting mechanism for moving the horizontal plate 7 up and down. The lifting mechanism includes a slide groove 12 opened on the inner wall of the right side of the lifting groove 5. A first threaded rod 13 is rotatably connected between the upper and lower inner walls of the slide groove 12. A slider 15 is threadedly connected to the first threaded rod 13. The slider 15 is slidably connected to the inner wall of the lifting groove 5. The left side of the slider 15 is fixedly connected to the right side of the horizontal plate 7. A first motor 6 is installed at the upper end of the housing 1. The output shaft of the first motor 6 extends into the lifting groove 5 and is fixedly connected to the upper end of the first threaded rod 13. The first motor 6 and the second motor 19 are both servo motors that can change the rotation speed and rotation direction.

[0029] As one embodiment of the present invention, it also includes a blower mechanism for cleaning the detection area of ​​the detector body 8. The blower mechanism includes a piston chamber 24 and an air storage chamber 21 opened in the housing 1. The lower end of the first threaded rod 13 extends into the air storage chamber 21 and is fixedly connected to a rotating shaft 25. A cam 26 is fixedly connected to the rotating shaft 25. A first piston block 28 that can slide left and right is provided in the piston chamber 24. The left side of the first piston block 28 is elastically connected to the left inner wall of the piston chamber 24 through a first spring 29. A second piston block 30 that can slide left and right is provided in the air storage chamber 21. The left side of the second piston block 30 is elastically connected to the left inner wall of the air storage chamber 21 through a second spring 23. The right side space of the piston chamber 24 is connected to the outside through a first connecting port 4. The left side space of the air storage chamber 21 is connected to the outside through a second connecting port 22.

[0030] In one embodiment of the present invention, the left space of the piston chamber 24 is connected to the right space of the gas storage chamber 21 through a one-way pipe 31. The right space of the gas storage chamber 21 is connected to a release pipe 32. A one-way valve is installed in the one-way pipe 31. The one-way gas flow direction of the one-way valve is from left to right. The left space of the piston chamber 24 is connected to the outside through an air inlet pipe. A one-way valve is installed in the air inlet pipe. The one-way valve in the air inlet pipe allows the outside to enter the piston chamber 24 in one direction. A normally open solenoid valve is installed in the release pipe 32. The normally open solenoid valve and the first motor 6 are in the same series circuit. A hollow plate 33 is fixedly connected to the front inner wall of the lifting groove 5. Multiple air outlets 27 are opened on the rear inner wall of the hollow plate 33. The other end of the release pipe 32 is connected to the hollow plate 33. When the detector body 8 is completely lowered, the air outlets 27 are directly facing the detection part of the detector body 8 (mainly used for cleaning the light source emitting lamp and the light source receiving sensor part of the detector detection part).

[0031] In this invention, during use, the detector body 8 is in a state of... Figure 1 The position can be detected by the staff using the detector body 8. If the detector body 8 is not used for a long time, the staff can start the first motor 6. The start of the first motor 6 will drive the first threaded rod 13 to rotate. The rotation of the first threaded rod 13 will drive the slider 15 to move down, from the horizontal plate 7 to the detector body 8, so that the detector body 8 is completely moved into the lifting groove 5. This can effectively protect the detector body 8. In actual use, a cover corresponding to the housing 1 can also be used to seal the top part of the lifting groove 5 to prevent dust from falling in later.

[0032] Furthermore, the rotation of the first threaded rod 13 will also drive the cam 26 to rotate. With the use of the first spring 29, as the cam 26 rotates, the first piston block 28 can move back and forth. When the first piston block 28 moves to the right, it will replenish the gas through the air inlet pipe. When the first piston block 28 moves to the left, it will push the gas through the one-way pipe 31 into the right space of the gas storage chamber 21. Since the normally open solenoid valve is energized and sealed at this time, after the gas accumulates in the right space of the gas storage chamber 21, it will push the second piston block 30 to move to the left continuously and compress the second spring 23. When the detector body 8 moves completely downward, the first motor 6 is turned off and the normally open solenoid valve is de-energized. At this time, the release pipe 32 is opened. With the elastic effect of the second spring 23, the second piston block 30 moves to the right quickly and releases the gas quickly. It is discharged from the air outlet 27, cleaning the light source emitting lamp body and the light source receiving sensor part of the detector body 8 to ensure its cleanliness, thereby ensuring the accuracy of subsequent detection.

[0033] When maintenance is required, it is in Figure 2 In the lower position, turn on the second motor 19 to rotate the second threaded rod 17, thereby moving the lifting plate 16 upward and causing the corresponding two pressure plates 10 to move upward through the connecting rod 11. After moving to a suitable height, the detector body 8 can be removed. During subsequent installation, simply place the detector body 8 on top and start the second motor 19 to reverse, causing the two pressure plates 10 to move downward for clamping.

[0034] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application 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 this application described herein can be implemented, for example, 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.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An adjustable cigarette roll paper detector mounting structure, characterized in that, include: The housing (1) has a lifting groove (5) at its upper end, and a horizontal plate (7) that can slide up and down is provided in the lifting groove (5). The installation mechanism includes an installation groove (18) at the lower end of the horizontal plate (7), a second motor (19) is installed in the installation groove (18), the output shaft of the second motor (19) is fixedly connected to a second threaded rod (17), a lifting plate (16) is provided below the horizontal plate (7), the second threaded rod (17) passes through the lifting plate (16) and is threadedly connected to the lifting plate (16), four connecting rods (11) are fixedly connected to the upper end of the lifting plate (16), the upper ends of the four connecting rods (11) all pass through the horizontal plate (7) and are slidably connected to the horizontal plate (7), the upper ends of every two corresponding connecting rods (11) are fixedly connected to a pressure plate (10), a detector body (8) is placed at the upper end of the horizontal plate (7), and the lower ends of the two pressure plates (10) are in contact with the upper end of the detector body (8); A lifting mechanism is used to move the horizontal plate (7) up and down; A blower mechanism is used to clean the detection area of ​​the detector body (8); The lifting mechanism includes a slide groove (12) on the inner wall of the right side of the lifting groove (5). A first threaded rod (13) is rotatably connected between the upper and lower inner walls of the slide groove (12). A slider (15) is threadedly connected to the first threaded rod (13). The slider (15) is slidably connected to the inner wall of the lifting groove (5). The left side of the slider (15) is fixedly connected to the right side of the horizontal plate (7). A first motor (6) is installed at the upper end of the housing (1). The output shaft of the first motor (6) extends into the lifting groove (5) and is fixedly connected to the upper end of the first threaded rod (13). The blower mechanism includes a piston chamber (24) and an air storage chamber (21) opened in the housing (1). The lower end of the first threaded rod (13) extends into the air storage chamber (21) and is fixedly connected to a rotating shaft (25). A cam (26) is fixedly connected to the rotating shaft (25). A first piston block (28) that can slide left and right is provided in the piston chamber (24). The left side of the first piston block (28) is elastically connected to the left inner wall of the piston chamber (24) through a first spring (29).

2. The adjustable cigarette roll paper detector mounting structure according to claim 1, characterized in that, Rubber pads (20) are fixedly connected to the lower ends of the two pressure plates (10), and multiple corner plates (9) are fixedly connected to the upper end of the horizontal plate (7).

3. The adjustable cigarette roll paper detector mounting structure according to claim 1, characterized in that, The first motor (6) and the second motor (19) are both servo motors that can change their rotation speed and rotation direction.

4. The adjustable cigarette roll paper detector mounting structure according to claim 1, characterized in that, The lower end of the housing (1) is fixedly connected to a connecting plate (2), and the connecting plate (2) has multiple connection ports (3).

5. The adjustable cigarette roll paper detector mounting structure according to claim 1, characterized in that, The gas storage chamber (21) is provided with a second piston block (30) that can slide left and right. The left side of the second piston block (30) is elastically connected to the left inner wall of the gas storage chamber (21) by a second spring (23). The right side space of the piston chamber (24) is connected to the outside through a first connecting port (4), and the left side space of the gas storage chamber (21) is connected to the outside through a second connecting port (22).

6. The adjustable cigarette roll paper detector mounting structure according to claim 5, characterized in that, The left side space of the piston chamber (24) is connected to the right side space of the gas storage chamber (21) through a one-way pipe (31). The right side space of the gas storage chamber (21) is connected to a release pipe (32). A one-way valve is installed in the one-way pipe (31). The one-way gas flow direction of the one-way valve is from left to right. The left side space of the piston chamber (24) is connected to the outside through an air inlet pipe. A one-way valve is installed in the air inlet pipe. The one-way valve in the air inlet pipe flows into the piston chamber (24) from the outside in one direction. A normally open solenoid valve is installed in the release pipe (32). The normally open solenoid valve is in the same series circuit as the first motor (6). A hollow plate (33) is fixedly connected to the front inner wall of the lifting groove (5). Multiple air outlets (27) are opened on the rear inner wall of the hollow plate (33). The other end of the release pipe (32) is connected to the hollow plate (33).

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