Tobacco machine's back silk rate determining device, tobacco machine vibration back silk mechanism and tobacco machine

Abstract

The specification discloses a cigarette machine return silk rate determination device, a cigarette machine vibration return silk mechanism and a cigarette machine, and relates to the technical field of tobacco processing. In the device, the shielding plate and the guide plate are connected with the pushing assembly. Under the action of the pushing assembly, the shielding plate can move between the first area and the second area, and the guide plate can rotate between the third area and the fourth area. The shielding plate in the second area cannot block the falling of the return silk. The two ends of the guide plate in the fourth area abut against the second side plate and the first side plate respectively, and can constrain the moving direction of the return silk in the vibration groove, so that the return silk falls from the first area. The return silk scale can weigh the return silk. The controller is connected with the pushing assembly and the return silk scale respectively, and is used for controlling the start and closing of the pushing assembly and processing data. It can be seen that the device can automatically run, and the process of sampling, weighing and determining the return silk rate can be completed without manual intervention, the efficiency of determining the return silk rate is improved, and the cost is saved.

Description

Technical Field

[0001] This specification relates to the field of tobacco processing technology, and in particular to a device for determining the recycle rate of a cigarette rolling machine, a vibration recycle mechanism for a cigarette rolling machine, and a cigarette rolling machine. Background Technology

[0002] In the tobacco processing process, before the tobacco shreds are rolled into cigarettes by the cigarette rolling mechanism, tobacco shreds of a specific thickness are usually fed to the mechanism. If the thickness of the tobacco shreds fed to the cigarette rolling mechanism is insufficient, it will result in a low tobacco content in the cigarettes and quality problems. Therefore, in order to ensure that the thickness fed to the cigarette rolling mechanism meets the requirements, tobacco shreds of a certain multiple (1.3-1.5 times) of the specific thickness are usually fed to the cigarette rolling mechanism first. During the feeding process, tobacco shreds exceeding the specific thickness are cut off by a cutting blade. This part of the tobacco shreds is called recycle tobacco.

[0003] To ensure the quality of cigarettes, there are usually certain requirements for the recycled rate (the ratio of recycled tobacco weight to the total tobacco weight). If the recycled rate is too low or too high, the production equipment needs to be adjusted in a timely manner.

[0004] In the existing technology, when using cigarette making machines such as ZJ116 and ZJ17 to make cigarettes, the recycle rate is usually determined by manual sampling and weighing, which is inefficient and poses safety hazards. Summary of the Invention

[0005] This specification provides a device for determining the recycle rate of a cigarette rolling machine, a vibration recycle mechanism for a cigarette rolling machine, and a cigarette rolling machine, to at least partially solve the aforementioned problems existing in the prior art.

[0006] The following technical solution is adopted in this specification:

[0007] This specification provides a device for determining the recycle rate of a cigarette rolling machine. The device includes a guide plate, a baffle plate, a pushing component, a recycle scale, a controller, and a magnetic suction component.

[0008] The shield is connected to the push component and can move between the first region and the second region under the action of the push component; the shield that moves to the second region cannot prevent the return wire from falling from the first region.

[0009] The guide plate is rotatably connected to the second side plate of the vibration groove and to the pushing component, and can rotate around the second side plate between the third and fourth regions under the action of the pushing component; when the guide plate is in the fourth region, its distal end is connected to the second side plate, and its proximal end is flush with the proximal end of the first region or passes through the proximal end of the first region and is located outside the vibration groove.

[0010] The magnetic attraction assembly includes a first magnetic component disposed on the base plate and a second magnetic component disposed on the guide plate, and the positions and magnetism of the first magnetic component and the second magnetic component are adapted to each other, so that the guide plate is in close contact with the base plate during rotation.

[0011] The waste yarn scale is located below the first area and is used to weigh the waste yarn that falls from the first area;

[0012] The controller is connected to the push component and the rewind scale respectively, and is used to control the push component to start and stop, as well as to process data.

[0013] Preferably, the baffle plate is rotatably connected to the bottom plate of the vibration groove and to the pushing component, and can rotate from the first region to the second region around the bottom plate under the action of the pushing component; the baffle plate in the first region can prevent the return wire from falling, while the baffle plate in the second region cannot prevent the return wire from falling.

[0014] Preferably, the height of the guide plate and / or the baffle plate is greater than a preset vibration height threshold, so that the guide plate and / or the baffle plate can block the wire retraction during the vibration process.

[0015] Preferably, the pushing component includes a telescopic rod;

[0016] The pushing component is detachably connected to the guide plate and / or the shielding plate via the telescopic rod, and is used to push the guide plate and / or the shielding plate to move or rotate via the telescopic rod.

[0017] Preferably, the device further includes a tension spring, which includes a movable arm, a limiting member, a tension spring, and a fixing member, for limiting the rotation angle of the guide plate;

[0018] The proximal end of the movable arm is rotatably connected to the second side plate and can rotate around the second side plate;

[0019] The limiting member is fixedly connected to the second side plate to limit the angle of rotation of the movable arm;

[0020] The fastener is fixedly connected to the guide plate;

[0021] The two ends of the tension spring are respectively connected to the fixed member and the distal end of the movable arm;

[0022] When the guide plate is in the third region, the movable arm is in the fifth region and abuts against the limiting member; when the guide plate is in the fourth region, the movable arm is in the sixth region and abuts against the limiting member.

[0023] Preferably, the limiting member is a ring with a notch, and when the guide plate is in the third region and the fourth region, the movable arm abuts against both sides of the notch of the ring.

[0024] The tension spring is in a stretched state.

[0025] Preferably, the magnetic attraction assembly further includes a third magnetic element and a fourth magnetic element;

[0026] The third magnetic component is disposed near the guide plate;

[0027] The fourth magnetic element is disposed on the side of the first side plate near the first region, and the third magnetic element has the opposite magnetism to the fourth magnetic element.

[0028] Preferably, the controller is capable of sending start and stop commands to the push component;

[0029] The start command can instruct the push component to push the shield from the first region to the second region, and simultaneously instruct the push component to push the guide plate from the third region to the fourth region; or, instruct the push component to push the shield from the second region to the first region, and simultaneously instruct the push component to push the guide plate from the fourth region to the third region.

[0030] The stop command is used to instruct the push component to stop pushing.

[0031] On the other hand, this specification also provides a cigarette machine vibration rewinding mechanism, including the cigarette machine rewinding rate determination device described in the above aspect, and the vibration groove.

[0032] On the other hand, this specification also provides a cigarette rolling machine, including the cigarette rolling machine rewind rate determination device or the cigarette rolling machine vibration rewind mechanism described in the above aspect.

[0033] The above-mentioned technical solutions adopted in this specification can achieve the following beneficial effects:

[0034] The cigarette machine waste rate determination device provided in this specification includes a guide plate, a baffle plate, a pushing assembly, a waste weigher, and a controller. Both the baffle plate and the guide plate are connected to the pushing assembly. The baffle plate can move between a first region and a second region under the action of the pushing assembly, and the guide plate can rotate around a second side plate between a third region and a fourth region under the action of the pushing assembly. The baffle plate in the second region cannot obstruct the fall of waste. The guide plate is rotatably connected to the second side plate of the vibrating groove. When the guide plate is in the fourth region, its distal end is connected to the second side plate, and its proximal end is flush with or passes through the proximal end of the first region, located outside the vibrating groove. This constrains the movement direction of the waste in the vibrating groove, guiding the waste to the first region, causing it to fall from the first region (where the baffle plate has been removed) to the waste weigher located below the first region, where it is weighed. A magnetic suction assembly ensures a tight fit between the guide plate and the base plate. The controller is connected to the push component and the recycle scale respectively, and is used to control the push component to start and stop, process data, and determine the recycle rate of the cigarette machine.

[0035] As can be seen from the above device, it can operate in full automation and complete the sampling, weighing and determination of the recycle rate process without human intervention, which improves the efficiency of determining the recycle rate of the cigarette machine and saves costs. Attached Figure Description

[0036] The accompanying drawings, which are included to provide a further understanding of this specification and form part of this specification, illustrate exemplary embodiments and are used to explain this specification, but do not constitute an undue limitation thereof. In the drawings:

[0037] Figure 1 A schematic diagram of the structure of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0038] Figure 2 A partial structural schematic diagram of the vibration groove provided in one embodiment of this specification;

[0039] Figure 3 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0040] Figure 4 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0041] Figure 5 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0042] Figure 6A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0043] Figure 7 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0044] Figure 8 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0045] Figure 9 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0046] Figure 10 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0047] Figure 11 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0048] Figure 12 A partial structural schematic diagram of a cigarette machine recycle rate determination device provided for one embodiment of this specification;

[0049] Figure 13 This is a partial structural schematic diagram of a cigarette machine recycle rate determination device provided as an embodiment of this specification.

[0050] Explanation of reference numerals in the attached figures:

[0051] Guide plate 1; shielding plate 2; vibration groove 3; pushing assembly 4; controller 5; wire return scale 6; magnetic attraction assembly 7; first magnetic component 71; second magnetic component 72; third magnetic component 73; fourth magnetic component 74; base plate 31; second side plate 32; first side plate 33; first area 34; second area 35; third area 36; fourth area 37; movable arm 81; limiting component 82; tension spring 83; fixing component 84. Detailed Implementation

[0052] To make the objectives, technical solutions, and advantages of this specification clearer, the technical solutions of this specification will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this specification, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments in this specification without creative effort are within the scope of protection of this application.

[0053] In the description of this invention, it should be noted that the term "or" is generally used to include the meaning of "and / or" unless otherwise expressly stated in the content.

[0054] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. Furthermore, in the description of this application, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0055] Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0056] The technical solutions provided in the various embodiments of this specification are described in detail below with reference to the accompanying drawings.

[0057] Figure 1 This is a schematic diagram of a device for determining the recycle rate of a cigarette machine, provided as an embodiment of this specification. Figure 1 As shown, the guide plate 1 and the shielding plate 2 of the device are both connected to the vibration groove 3 of the cigarette machine, the pushing component 4 is connected to the guide plate 1, the shielding plate 2 and the controller 5 respectively, and the magnetic suction component 7 is connected to the base plate 31 and the guide plate 1 respectively.

[0058] Preferably, the cigarette rolling machine is a ZJ112, ZJ17, or similar model.

[0059] Those skilled in the art will understand that cigarette making machines typically transport materials such as tobacco shreds and recycled tobacco shreds through a vibrating trough 3. The vibrating trough 3 typically includes a base plate 31, shielding members disposed on both sides of the base plate 31, and a vibration assembly connected to the base plate 31. The vibration assembly can drive the base plate 31 to vibrate in the vertical and horizontal directions, thereby transporting materials. The shielding members can prevent materials from moving to the outside of the vibrating trough 3 during vibration.

[0060] Preferably, the cigarette machine is equipped with a vibration groove 3, and the first area 34 of the first side plate 33 of the vibration groove 3 is not provided with a baffle.

[0061] Preferably, the vibrating groove 3 is capable of vibration for transporting the return yarn during vibration.

[0062] Figure 2 A partial structural schematic diagram of the vibration groove 3 provided in one embodiment of this specification is shown below. Figure 2 As shown, in the vibration groove 3, the first side plate 33, which serves as a shielding member, is arranged opposite to the second side plate 32, and no shielding member is provided at the first region 34 position of the first side plate 33, that is, the first region 34 of the first side plate 33 is empty.

[0063] Preferably, the shield 2 is connected to the push component 4 and can move from the first region 34 to the second region 35 under the action of the push component 4.

[0064] Figure 3 as well as Figure 4 These are partial structural schematic diagrams of a cigarette machine recycle rate determination device provided in one embodiment of this specification.

[0065] like Figure 3 As shown, the shield 2 is located in the first region 34.

[0066] like Figure 4 As shown, the shield 2 is located in the second region 35, while the first region 34 is empty.

[0067] Preferably, when the baffle 2 is in the second region 35, it cannot prevent the return wire from falling from the first region 34.

[0068] Preferably, the guide plate 1 is rotatably connected to the second side plate of the vibration groove 3.

[0069] Those skilled in the art will understand that the connection technology between mechanical structures is relatively mature. This specification will not elaborate on the specific structure through which the flow baffle and the vibration groove 3 are directly rotated, nor will it limit the structure. Commonly used hinge connections and bearing connections in the art are acceptable. Correspondingly, this specification does not limit other connection methods between mechanical structures.

[0070] Preferably, the guide plate 1 is also connected to the push component 4.

[0071] Preferably, the guide plate 1 is able to rotate from the third region 36 to the fourth region 37 around the second side plate under the action of the push component 4.

[0072] Figure 5 as well as Figure 6 These are partial structural schematic diagrams of a cigarette machine recycle rate determination device provided in one embodiment of this specification.

[0073] like Figure 5 As shown, guide plate 1 is located in the third region 36.

[0074] like Figure 6 As shown, guide plate 1 is located in the fourth region 37.

[0075] Preferably, when the guide plate 1 is in the fourth region 37, its distal end is connected to the second side plate, and its proximal end is flush with the proximal end of the first region 34. That is, the guide plate 1 is in close contact with the first side plate 33.

[0076] It should be noted that the end of the guide plate 1 that is rotatably connected to the second side plate is the far end.

[0077] like Figure 6 As shown, the guide plate 1 is located in the fourth region 37, and its two ends abut against the second side plate and the first region 34, respectively.

[0078] Preferably, when the guide plate 1 is in the third region 36, the direction from the far end of the guide plate 1 toward the near end of the guide plate 1 is the same as the transport direction of the return wire in the vibrating groove 3.

[0079] Preferably, the guide plate 1 located in the fourth region 37 can constrain the movement direction of the return wire in the vibrating groove 3 and guide the return wire to the first region 34.

[0080] Preferably, when the guide plate 1 is in the fourth region 37, its distal end is connected to the second side plate, and its proximal end passes through the proximal end of the first region 34 and is located outside the vibration groove 3.

[0081] like Figure 7 As shown, Figure 7 This is a partial structural schematic diagram of a cigarette machine waste rate determination device provided as an embodiment of this specification. Figure 7 As shown, the proximal end of the guide plate 1 passes through the proximal end of the first region 34 and is located outside the vibration groove 3.

[0082] Preferably, the recycle scale 6 is located below the first region 34 and is used to weigh the recycles falling from the first region 34 to determine the weight data.

[0083] Preferably, the controller 5 is connected to the push component 4 and the return wire scale 6 respectively.

[0084] Preferably, the controller 5 is communicatively connected to the push component 4 and the return wire scale 6, respectively.

[0085] Those skilled in the art will understand that communication connection technology is already quite mature, and this specification does not limit the specific form of the communication connection; common connection methods such as Bluetooth connection, electrical connection, and wireless LAN connection are all acceptable.

[0086] Preferably, the controller 5 is capable of acquiring the weight data.

[0087] Preferably, the controller 5 can send start and stop commands to the pushing component 4. The start command instructs the pushing component 4 to push the shield 2 from the first region 34 to the second region 35, or to push the shield 2 from the second region 35 to the first region 34, or to push the guide plate 1 from the third region 36 to the fourth region 37, or to push the guide plate 1 from the fourth region 37 to the third region 36. The stop command instructs the pushing component 4 to stop pushing.

[0088] Preferably, there are at least two push components 4, one of which is connected to the guide plate 1 for pushing the guide plate 1, and the other push component 4 is connected to the shield 2 for pushing the shield 2.

[0089] Preferably, the controller 5 can send start and stop commands to the pushing component 4. The start command instructs the pushing component 5 to push the shield 2 from the first region 34 to the second region 35, and simultaneously instructs the pushing component 5 to push the guide plate 1 from the third region 36 to the fourth region 37. Alternatively, it instructs the pushing component 5 to push the shield 2 from the second region 35 to the first region 34, and simultaneously instructs the pushing component 5 to push the guide plate 1 from the fourth region 37 to the third region 36. The stop command instructs the pushing component 5 to stop pushing.

[0090] Preferably, the controller 5 has pre-stored basic data, which includes at least the target return flow rate and / or the first time interval between two stop commands and / or the second time interval between the start command and the stop command.

[0091] Preferably, the controller 5 can send two start commands to the push component 4 consecutively based on the basic data or in response to the user's operation, and after a second time interval following each start command, the controller 5 will send a stop command to the push component 4.

[0092] Preferably, the first time interval is greater than the second time interval.

[0093] Preferably, the second time interval is a preset value and is adapted to the pushing speed of the pushing component 4, such that the time it takes for the pushing component 4 to push the shield 2 from the second region 35 to the first region 34, the time it takes for the pushing component 4 to push the guide plate 1 from the fourth region 37 to the third region 36, the time it takes for the pushing component 4 to push the shield 2 from the first region 34 to the second region 35, and the time it takes for the pushing component 4 to push the guide plate 1 from the third region 36 to the fourth region 37 are all exactly equal to the second time interval.

[0094] Preferably, the controller 5 is used for data processing.

[0095] Preferably, the controller 5 is used to determine the recycle rate of the cigarette machine based on the weight data and the basic data.

[0096] Preferably, the controller 5 is used to determine the recycle rate of the cigarette machine based on the weight data, the basic data, and the timestamps of the start and / or stop commands sent by the user.

[0097] Preferably, the magnetic suction component 7 is used to make the bottom of the guide plate 1 fit closely with the bottom plate 31 of the vibration groove 3.

[0098] Preferably, the magnetic attraction assembly 7 includes a first magnetic element 71 disposed at the bottom of the guide plate 1 and a second magnetic element 72 disposed on the base plate 31.

[0099] Preferably, the first magnetic element 71 and the second magnetic element 72 have opposite magnetic properties and are positioned to each other, so that during the process of the guide plate 1 rotating from the third region 36 to the fourth region 37, the bottom of the guide plate 1 is in close contact with the bottom.

[0100] Preferably, the rewind scale 6 is positioned below the first region 34.

[0101] Figure 8 This is a partial structural schematic diagram of a cigarette machine waste rate determination device provided as an embodiment of this specification. Figure 8 As shown, the wire rewind scale 6 is positioned below the first region 34, and the vibrating groove is supported by a bracket, so that there is space below the first region to accommodate the wire rewind scale 6.

[0102] According to the above embodiments, the device includes a guide plate 1, a baffle plate 2, a pushing assembly 4, a controller 5, a wire return scale 6, and a magnetic suction assembly 7. The baffle plate 2 and the guide plate 1 are both connected to the pushing assembly 4. The baffle plate 2 can move between the first region 34 and the second region 35 under the action of the pushing assembly 4. The guide plate 1 can rotate around the second side plate between the third region 36 and the fourth region 37 under the action of the pushing assembly 4. The baffle plate 2, located in the second region 35, cannot block the falling wire return. The guide plate 1 is rotatably connected to the second side plate of the vibrating groove 3. When the guide plate 1 is in the fourth region 37, its distal end is connected to the second side plate, and its proximal end is flush with or passes through the proximal end of the first region 34, located outside the vibrating groove 3. This constrains the movement direction of the recycled yarn in the vibrating groove 3, guiding the recycled yarn to the first region 34. The recycled yarn then falls from the first region 34, where the shield 2 has been removed, to the recycled yarn scale 6 located below the first region 34, where it is weighed. The magnetic suction assembly 7 includes a first magnetic element 71 and a second magnetic element 72 respectively disposed on the base plate 31 and the guide plate 1, ensuring that the guide plate 1 is in close contact with the base plate 31 during rotation. The controller 5 is connected to the pushing assembly 4 and the recycled yarn scale 6, respectively, and is used to control the starting and stopping of the pushing assembly 4, as well as to process data and determine the recycled yarn rate of the cigarette machine.

[0103] As can be seen from the above device, it can operate in full automation and complete the sampling, weighing and determination of the recycle rate process without human intervention, which improves the efficiency of determining the recycle rate of the cigarette machine and saves costs.

[0104] Preferably, the shield 2 can move between the first region 34 and the second region 35 under the action of the push component 4, and the guide plate 1 can rotate around the second side plate between the third region 36 and the fourth region 37 under the action of the push component 4.

[0105] Preferably, the shielding plate 2 is rotatably connected to the bottom plate 31 of the vibration groove 3.

[0106] Preferably, the shield 2 can rotate from the first region 34 to the second region 35 around the base plate 31 under the action of the push component 4.

[0107] Preferably, the baffle 2 located in the first region 34 can prevent the back wire from falling from the first region 34, while the baffle 2 located in the second region 35 cannot prevent the back wire from falling from the first region 34.

[0108] Preferably, the height of the guide plate 1 and / or the baffle plate 2 is greater than a preset vibration height threshold, so that the guide plate 1 and / or the baffle plate 2 can block the backflow of the wire during the vibration process.

[0109] Preferably, the pushing component 4 includes a telescopic rod.

[0110] Preferably, the pushing component 4 is detachably connected to the guide plate 1 and / or the baffle plate 2 via the telescopic rod, and is used to push the guide plate 1 and / or the baffle plate 2 to move or rotate via the telescopic rod. Those skilled in the art will understand that the technology related to the pushing component 4 is relatively mature, and this specification only provides an exemplary description of the structure of the pushing component 4, and does not limit the specific structure of the pushing component 4.

[0111] Preferably, the device further includes a limiting spring, which includes a movable arm 81, a limiting member 82, a spring 83, and a fixing member 84.

[0112] Preferably, the limiting tension spring is used to limit the rotation angle of the guide plate 1.

[0113] Figure 9 as well as Figure 10 These are partial structural schematic diagrams of a cigarette machine recycle rate determination device provided in one embodiment of this specification.

[0114] like Figure 9 As shown, the movable arm 81, the limiting member 82, the tension spring 83, and the fixing member 84 are interconnected, and the movable arm 81 abuts against the upper end of the notch of the limiting member 82.

[0115] like Figure 10 As shown, the movable arm 81, the limiting member 82, the tension spring 83, and the fixing member 84 are interconnected, and the movable arm 81 abuts against the lower end of the notch of the limiting member 82.

[0116] Preferably, the tension spring 83 is in a stretched state, such as... Figure 8 , Figure 9 As shown.

[0117] Preferably, the proximal end of the movable arm 81 is rotatably connected to the second side plate, and is capable of rotating around the second side plate.

[0118] Preferably, the limiting member 82 is fixedly connected to the second side plate to limit the angle of rotation of the movable arm 81.

[0119] Preferably, the fastener 84 is fixedly connected to the guide plate 1.

[0120] Preferably, the two ends of the tension spring 83 are connected to the fixed member 84 and the distal end of the movable arm 81, respectively.

[0121] Preferably, when the guide plate 1 is in the third region 36, the movable arm 81 is in the fifth region and abuts against the limiting member 82, such as Figure 8 As shown, Figure 8In the middle, the position of the movable arm 81 is the fifth area.

[0122] Preferably, when the guide plate 1 is in the fourth region 37, the movable arm 81 is in the sixth region and abuts against the limiting member 82, such as Figure 9 As shown, Figure 9 In the middle, the position of the movable arm 81 is the fifth area.

[0123] Preferably, the magnetic attraction assembly further includes a third magnetic element 73 disposed near the guide plate 1 and a fourth magnetic element 74 disposed in the first region 34, wherein the magnetic properties of the third magnetic element 73 and the fourth magnetic element 74 are opposite.

[0124] Figure 11 This is a partial structural schematic diagram of a cigarette machine waste rate determination device provided as an embodiment of this specification. Figure 11 As shown, when the guide plate 1 is in the fourth region 37, the third magnetic element 73 and the fourth magnetic element 74 are in close contact.

[0125] Those skilled in the art will understand that during vibration, the vibration groove 3 can drive the guide plate 1, the baffle plate 2, and other components to vibrate. In other words, the guide plate 1 and the movable baffle also vibrate during movement. Therefore, when the guide plate 1 is pushed by the pushing component 4, there may be errors. Thus, in one or more preferred embodiments provided in this specification, the third magnetic component 73 and the fourth magnetic component 74 are used to ensure that when the guide plate 1 is in the fourth region 37, it can be in close contact with the first side plate 33, thereby guiding all the return wires to the first region 34.

[0126] Figure 12 as well as Figure 13 These are partial structural schematic diagrams of a cigarette machine waste rate determination device provided in one embodiment of this specification. Figure 12 As shown, the first magnetic element 71 is positioned below the base plate 31. Figure 13 As shown, the second magnetic element 72 is disposed on the guide plate 1, and the layout trajectory of the first magnetic element 71 and the position of the second magnetic element 72 are adapted to the rotation trajectory of the guide plate 1, so that when the guide plate 1 rotates between the third region 36 and the fourth region 37, the first magnetic element 71 and the second magnetic element 72 are always in close contact, ensuring that the guide plate 1 will not vibrate with the vibration groove 3, and ensuring that the return wire will not pass through the gap between the guide plate 1 and the base plate 31.

[0127] The above is a device for determining the recycle rate of a cigarette machine provided in this specification. Based on the same idea, this specification also provides a vibration recycle mechanism for a cigarette machine.

[0128] Preferably, the cigarette machine vibration rewinding mechanism includes the cigarette machine rewinding rate determination device provided in any of the above embodiments, and a vibration groove.

[0129] The above describes a device for determining the recycle rate of a cigarette machine and a vibration recycle mechanism for a cigarette machine. Based on the same idea, this specification also provides a cigarette machine.

[0130] Preferably, the cigarette machine includes the cigarette machine rewind rate determination device or the cigarette machine vibration rewind mechanism provided in any of the above embodiments.

[0131] It should be noted that all actions involving the acquisition of signals, information, or data in this application are carried out in compliance with the relevant data protection laws and policies of the country where the application is located, and with the authorization granted by the owner of the relevant device.

[0132] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0133] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0134] The above description is merely an embodiment of this specification and is not intended to limit this specification. Various modifications and variations can be made to this specification by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this specification should be included within the scope of the claims of this application.

Claims

1. A device for determining the recycle rate of a cigarette rolling machine, the cigarette rolling machine being equipped with a vibrating trough, wherein a first region of a first side plate of the vibrating trough is not provided with a blocking element, and the vibrating trough is capable of vibrating through a base plate for transporting recycled fibers during vibration, characterized in that... The device includes a guide plate, a baffle plate, a pushing component, a wire return scale, a controller, and a magnetic suction component; The shield is connected to the push component and can move between the first region and the second region under the action of the push component; the shield that moves to the second region cannot prevent the return wire from falling from the first region; the shield in the first region can prevent the return wire from falling, while the shield in the second region cannot prevent the return wire from falling. The guide plate is rotatably connected to the second side plate of the vibrating groove and to the pushing component. It can rotate around the second side plate between the third and fourth regions under the action of the pushing component. When the guide plate is in the fourth region, its distal end is connected to the second side plate, and its proximal end is flush with the proximal end of the first region or passes through the proximal end of the first region and is located outside the vibrating groove. It can constrain the movement direction of the return wire in the vibrating groove and guide the return wire to the first region, so that the return wire falls from the first region where the shield is removed to the return wire scale located below the first region. The magnetic attraction assembly includes a first magnetic component disposed on the base plate and a second magnetic component disposed on the guide plate, and the positions and magnetism of the first magnetic component and the second magnetic component are adapted to each other, so that the guide plate is in close contact with the base plate during rotation. The waste yarn scale is located below the first area and is used to weigh the waste yarn that falls from the first area; The controller is connected to the push component and the rewind scale respectively, and is used to control the push component to start and stop, and to process data; The controller can send start and stop commands to the push component; The start command can instruct the push component to push the shield from the first region to the second region, and simultaneously instruct the push component to push the guide plate from the third region to the fourth region; or, instruct the push component to push the shield from the second region to the first region, and simultaneously instruct the push component to push the guide plate from the fourth region to the third region. The stop command is used to instruct the push component to stop pushing.

2. The device for determining the recycle rate of a cigarette rolling machine according to claim 1, characterized in that, The baffle plate is rotatably connected to the bottom plate of the vibration groove and to the pushing component, and can rotate from the first region to the second region around the bottom plate under the action of the pushing component.

3. The device for determining the recycle rate of a cigarette rolling machine according to claim 1, characterized in that, The height of the guide plate and / or the baffle plate is greater than a preset vibration height threshold, so that the guide plate and / or the baffle plate can block the wire from returning during the vibration process.

4. The device for determining the recycle rate of a cigarette rolling machine according to claim 1, characterized in that, The pushing component includes a telescopic rod; The pushing component is detachably connected to the guide plate and / or the shielding plate via the telescopic rod, and is used to push the guide plate and / or the shielding plate to move or rotate via the telescopic rod.

5. The device for determining the recycle rate of a cigarette rolling machine according to claim 1, characterized in that, The device also includes a tension spring, which includes a movable arm, a limiting member, a tension spring, and a fixing member, for limiting the rotation angle of the guide plate; The proximal end of the movable arm is rotatably connected to the second side plate and can rotate around the second side plate; The limiting member is fixedly connected to the second side plate to limit the angle of rotation of the movable arm; The fastener is fixedly connected to the guide plate; The two ends of the tension spring are respectively connected to the fixed member and the distal end of the movable arm; When the guide plate is in the third region, the movable arm is in the fifth region and abuts against the limiting member; when the guide plate is in the fourth region, the movable arm is in the sixth region and abuts against the limiting member.

6. The device for determining the recycle rate of a cigarette rolling machine according to claim 5, characterized in that, The limiting member is a ring with a notch. When the guide plate is in the third region and the fourth region, the movable arm abuts against both sides of the notch of the ring. The tension spring is in a stretched state.

7. The device for determining the recycle rate of a cigarette rolling machine according to any one of claims 1-6, characterized in that, The magnetic attraction assembly further includes a third magnetic element and a fourth magnetic element; The third magnetic component is disposed near the guide plate; The fourth magnetic element is disposed on the side of the first side plate near the first region, and the third magnetic element has the opposite magnetism to the fourth magnetic element.

8. A vibrating rewind mechanism for a cigarette rolling machine, characterized in that, The device includes the cigarette machine recycle rate determination device according to any one of claims 1-7, and the vibration groove.

9. A cigarette rolling machine, characterized in that, Includes the cigarette machine rewind rate determination device according to any one of claims 1-7, or the cigarette machine vibration rewind mechanism according to claim 8.

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