A device for on-line detection of the amount of returned tobacco of a cigarette making machine

Abstract

The utility model relates to a tobacco and silk amount back technical field especially relates to a kind of silk amount back online detection device of cigarette making machine, including base, four first supporting arm one end is connected with base top respectively, four first supporting arm other end is connected with first supporting plate side wall respectively, weighing sensor is set to first supporting plate top, weighing sensor is connected with industrial computer communication by transmitter, weighing sensor top is connected with second supporting plate bottom, second supporting plate side wall is connected with four second supporting arm one end respectively, one connecting bracket bottom wing edge is connected with the top of two second supporting arms located in same side, another connecting bracket bottom wing edge is connected with the top of another two second supporting arms located in same side, angle adjusting mechanism angle adjusting end is rotatably connected with connecting bracket inner wall respectively, tobacco shred receiving plate is located above connecting bracket, angle adjusting mechanism receiving end is connected with tobacco shred receiving plate bottom, to solve the load uneven of tobacco shred receiving angle adjustable piece applied to tobacco weighing sensor in tobacco shred silk amount back continuous weighing device, the weighing data fluctuation monitored by tobacco weighing sensor is very big, indirectly lead to the problem that the online detection device of adjustable tobacco shred receiving plate angle silk amount back is not high in tobacco weighing precision.

Description

Technical Field

[0001] This utility model relates to the field of waste material detection technology, and in particular to an online waste material detection device for cigarette machines. Background Technology

[0002] In the cigarette manufacturing process, the amount of recycled tobacco is the amount of tobacco that is not completely rolled into the cigarette during the rolling process of the ZJ116 cigarette rolling machine. Monitoring the amount of recycled tobacco is crucial to ensuring the production efficiency of the ZJ116 cigarette rolling machine. Currently, the equipment for weighing and detecting the amount of recycled tobacco in the ZJ116 cigarette rolling machine is an online detection device with an adjustable tobacco receiving plate angle. This online detection device includes a base plate, a weighing sensor, an adjustable tobacco receiving plate angle component, and a tobacco guide plate. The weighing sensor is installed on the top of the base plate and is connected to the industrial control computer via a transmitter. The adjustable tobacco receiving plate angle component includes a support base, an adjusting screw, a tobacco receiving plate, and a drive block. The support base is located on the weighing plate. At the top of the weight sensor, one end of the support base is hinged to one end of the tobacco receiving plate, and the other end of the support base is threadedly connected to the adjusting screw. The driving end of the adjusting screw extends between the tobacco receiving plate and the support base and is rotatably connected to one side wall of the driving block. The bottom of the driving block is slidably connected to the support base, and the top of the driving block abuts against the bottom of the tobacco receiving plate. The guiding end of the tobacco guide plate is located in the area above the tobacco receiving plate. The tobacco guide plate is set on the bottom plate away from the driving end of the adjusting screw, and the thickness of the tobacco receiving plate is gradually set.

[0003] When using the weighing and detection device with the adjustable tobacco receiving plate angle to monitor the amount of tobacco recycle in the ZJ116 cigarette machine, first, at the position where the tobacco guide plate connects to the tobacco receiving plate, turn the adjusting screw threaded to one end of the support base. The drive block, rotatably connected to the other end of the adjusting screw and located between the tobacco receiving plate and the support base, will then move horizontally left or right at the top of the support base. As the drive block moves horizontally left or right at the top of the support base, the tobacco receiving plate, which is in contact with the drive block, will rotate clockwise. Alternatively, rotate counterclockwise to the position where it connects with the tobacco guide plate. At this point, the screw conveyor type cigarette machine is driven to run. During the rolling process, any tobacco that is not rolled in by the screw conveyor type cigarette machine falls onto the tobacco guide plate through the return tobacco discharge end of the screw conveyor type cigarette machine. Then, it slides down the tobacco guide plate in sequence onto the tobacco receiving plate, which has been pre-adjusted to receive the tobacco. The tobacco receiving plate then applies the tobacco load to the weighing sensor through the support seat. The amount of return tobacco can be determined by reading the reading displayed on the screen of the controller connected to the sensor.

[0004] Although the above-mentioned weighing and detection device with adjustable tobacco receiving plate angle can detect the amount of tobacco recycle in the ZJ116 cigarette machine in real time, it still has the following defects in actual use: Although the support seat in the adjustable tobacco receiving plate is located on top of the weighing sensor, some areas of the support seat in the adjustable tobacco receiving plate are not fully supported by the weighing sensor. When tobacco falls onto the tobacco receiving plate in the adjustable tobacco receiving plate, due to the partial support of the support seat in the adjustable tobacco receiving plate... The area is not fully supported by the weighing sensor, and the uneven distribution of tobacco shreds in different areas of the tobacco receiving plate within the adjustable tobacco receiving angle component results in an uneven load on the tobacco shreds. Consequently, the load applied to the tobacco weighing sensor by the adjustable tobacco receiving angle component due to the uneven tobacco load is also uneven, causing large fluctuations in the weighing data monitored by the tobacco weighing sensor. This indirectly affects the accuracy of the online detection device for the amount of tobacco shreds returning to the adjustable tobacco receiving plate.

[0005] Therefore, it is necessary to optimize or improve the method of weighing the amount of tobacco scrap in the ZJ116 cigarette machine. This is to solve the problem that when the existing continuous weighing device for tobacco scrap weighs the ZJ116 cigarette machine, the load applied to the tobacco weighing sensor by the adjustable tobacco receiving angle component in the continuous weighing device is uneven, causing large fluctuations in the weighing data monitored by the tobacco weighing sensor. This indirectly leads to the problem that the online detection device for the amount of tobacco scrap weighed by the adjustable tobacco receiving plate angle is not accurate enough. Utility Model Content

[0006] The purpose of this invention is to propose an online detection device for the amount of tobacco scrap in a cigarette rolling machine, in order to solve the problem that when using an existing continuous weighing device for the amount of tobacco scrap in a ZJ116 cigarette rolling machine, the load applied to the tobacco weighing sensor by the adjustable tobacco receiving angle component in the continuous weighing device for the amount of tobacco scrap is uneven, causing large fluctuations in the weighing data monitored by the tobacco weighing sensor, which indirectly leads to low accuracy in weighing the amount of tobacco scrap in the online detection device for the amount of tobacco scrap with an adjustable tobacco receiving plate angle.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0008] An online detection device for the amount of recycled tobacco in a cigarette rolling machine, comprising:

[0009] Base;

[0010] The first support frame includes a first support plate and a first support arm. One end of each of the four first support arms is connected to the top of the base, and the other end of each of the four first support arms is connected to the side wall of the first support plate.

[0011] The load cell is located on the top of the first support plate and is connected to the industrial control computer via a transmitter.

[0012] The second support frame includes a second support plate and a second support arm. The top of the load cell is connected to the bottom of the second support plate, and the side wall of the second support plate is connected to one end of each of the four second support arms.

[0013] Two connecting brackets, one connecting bracket's bottom wing connects to the top of two second arms located on the same side, and the other connecting bracket's bottom wing connects to the top of another two second arms located on the same side;

[0014] An angle adjustment mechanism is located between the connecting brackets, and the angle adjustment ends of the angle adjustment mechanism are rotatably connected to the inner wall of the connecting brackets.

[0015] The tobacco shred receiving plate is located above the connecting bracket, and the receiving end of the angle adjustment mechanism is connected to the bottom of the tobacco shred receiving plate.

[0016] Preferably, the bottom of the base is threaded with leveling feet, and at least four leveling feet are provided along the bottom of the base, with the leveling feet located near the corners of the base.

[0017] Preferably, the leveling support includes a threaded rod and a support base; one end of the threaded rod away from the ground is threadedly connected to the base, and the other end of the threaded rod near the ground is connected to the top of the support base.

[0018] Preferably, the angle adjustment mechanism includes a rotating shaft, an arc-shaped rotating disk, and an angle adjustment locking component; the rotating shaft is rotatably connected to the side walls of the two connecting brackets respectively, and a sleeve is sleeved on the rotating shaft. The sleeve engages with a groove at the bottom of the tobacco receiving plate. Arc-shaped rotating disks are sleeved on the rotating shaft between the sleeve and the connecting bracket respectively, and the arc-shaped rotating disks are adjustablely connected to the two side walls of the connecting brackets respectively through the angle adjustment locking component.

[0019] Preferably, the angle adjustment locking component includes a first abutment block, a second abutment block, a bolt rod, and a locking nut; the first abutment block connected to one end of the bolt rod movably abuts against the surface wall of the arc-shaped through groove opened in the arc-shaped rotating disk, and the other end of the bolt rod passes through the arc-shaped through groove, the first through hole on the second abutment block on the inner side wall of the connecting bracket, and the second through hole on the side wall of the connecting bracket, and the nut threaded on the bolt rod movably abuts against the side wall of the connecting bracket.

[0020] Preferred, the sidewall of the second contact block slides in contact with the sidewall of the arc-shaped rotating disk.

[0021] Preferably, the angle adjustment mechanism further includes a driving component for driving the arc-shaped rotating disk to rotate. The driving component is respectively disposed on the inner sidewall of the two connecting brackets. The driving end of the driving component is hinged to part of the arc-shaped rotating disk. The driving end of the driving component is also limited and cooperated with a limiting plate, which is disposed on the inner wall of the connecting bracket.

[0022] Preferably, the driving component includes a sleeve, a lead screw, a moving column, and a driving block; the sleeve A is respectively disposed on the inner side wall of one end of the connecting bracket, the sleeve A is a rectangular cavity tube open at both ends, the connecting plate connected to one open end of the sleeve A is threadedly connected to the lead screw, the driving end of the lead screw located in the sleeve A is rotatably connected to one outer wall of the moving column in the sleeve, the moving column is slidably connected to the sleeve A, the other end of the moving column is connected to one outer wall of the first U-shaped block, the first U-shaped block is limited and engaged with the limiting plate, the inner groove wall of the first U-shaped block is respectively connected to the outer wall of the connecting block, the other end of the connecting block is connected to the bottom of the second U-shaped block, and a part of the arc-shaped rotating disk is located in the second U-shaped block and hinged to the second U-shaped block.

[0023] Preferably, the bottom wing of the connecting bracket at the end furthest from sleeve A is connected to the bottom of the tobacco guide plate, with the guide end of the tobacco guide plate located in the area above the tobacco receiving plate.

[0024] Preferably, the tobacco guide plate includes an L-shaped folding plate and a flow guiding folding plate; the bottom of the L-shaped folding plate is connected to the bottom wing of the connecting bracket away from the end of the sleeve A, the other end of the L-shaped folding plate is connected to one end of the flow guiding folding plate, the connection between the flow guiding folding plate and the L-shaped folding plate is set at a certain angle, and the flow guiding end of the flow guiding folding plate is located in the area above the tobacco receiving plate.

[0025] During operation, when using the online detection device for the amount of recycled tobacco to monitor the ZJ116 cigarette machine in real time, the device is first installed below the recycled tobacco output end of the ZJ116 cigarette machine. The tobacco falling from the recycled tobacco output end of the ZJ116 cigarette machine is then positioned onto the tobacco receiving plate 11 within the online detection device. Next, the angle adjustment mechanism between the connecting brackets is adjusted to the optimal angle for receiving the tobacco and locked. At this point, the ZJ116 cigarette machine begins its rolling operation. During the rolling process, the ZJ116 cigarette machine... Tobacco shreds that are not fully rolled into the cigarette stick fall onto a pre-adjusted tobacco receiving plate at the return end of the ZJ116 cigarette rolling machine. The tobacco receiving plate then transfers the load of the tobacco shreds to a tobacco weighing sensor via an angle adjustment mechanism and a second support frame. The tobacco weighing sensor then outputs the weighing data through a transmitter and transmits it to an industrial control computer for data analysis, calculation, and fitting. Operators only need to read the real-time data displayed on the industrial control computer screen to understand the amount of tobacco shreds returned in real time. This allows operators to further guide the real-time control of the ZJ116 cigarette rolling machine's rolling process, thus completing the real-time detection of the amount of tobacco shreds returned by the ZJ116 cigarette rolling machine.

[0026] In the process where the tobacco load received by the tobacco receiving plate is applied to the tobacco weighing sensor through the angle adjustment mechanism and the second support frame, the intermediate carrier between the angle adjustment mechanism and the tobacco weighing sensor is the second support frame. The second support frame includes a second support plate and second arms. The top of the weighing sensor is connected to the bottom of the second support plate, and the sidewalls of the second support plate are connected to one end of each of the four second arms. The bottom wing of one connecting bracket is connected to the top of two second arms on the same side, and the bottom wing of another connecting bracket is connected to the top of another two second arms on the same side. Therefore, the four second arms can stably support the angle adjustment mechanism, and the load applied by the angle adjustment mechanism to the four second arms is also stable. With the four first arms mounted on the base plate providing stable support for the weighing sensor, the load applied by the weighing sensor to the four first arms is also stable. Thus, the tobacco load applied to the angle adjustment mechanism is first stably applied to the four second arms, and then stably applied to the weighing sensor through the four second arms. The weighing data transmitted by the tobacco weighing sensor through the transmitter has minimal fluctuation. The weighing data with minimal fluctuation is then output and transmitted to the industrial control computer for data analysis, calculation, and fitting. The operator only needs to read the real-time data displayed on the industrial control computer screen to understand the amount of tobacco recycle in real time, further improving the accuracy of weighing and detecting the amount of tobacco recycle in the ZJ116 cigarette making machine.

[0027] Compared with the prior art, the present invention has at least one of the following beneficial effects:

[0028] 1. This utility model discloses an online detection device for the amount of recycled tobacco in a cigarette machine. During the weighing and detection of recycled tobacco in a ZJ116 cigarette machine, the device utilizes a system where: one end of each of the four first arms is connected to the top of the base, and the other end is connected to the side wall of the first support plate. A weighing sensor is positioned on the top of the first support plate and communicates with the industrial control computer via a transmitter. The top of the weighing sensor is connected to the bottom of the second support plate, and the side wall of the second support plate is connected to one end of each of the four second arms. The bottom wing of one connecting bracket is connected to the top of two second arms on the same side, and the bottom wing of another connecting bracket is connected to the top of two other second arms on the same side. An angle adjustment mechanism is located between the connecting brackets, with its angle adjustment end rotatably connected to the inner wall of the connecting bracket. A tobacco receiving plate is located above the connecting brackets, and the receiving end of the angle adjustment mechanism is connected to the bottom of the tobacco receiving plate. This allows the four second arms to stably adjust their angles. The joint mechanism provides support, and the load applied to the four second arms by the angle adjustment mechanism is also stable. In this way, the tobacco load applied to the angle adjustment mechanism will first act stably on the four second arms, and then act stably on the weighing sensor through the four second arms. The weighing data transmitted by the tobacco weighing sensor through the transmitter will have small fluctuations. Then, the weighing data with small fluctuations will be output and transmitted to the industrial control computer for data analysis, calculation and fitting, further improving the accuracy of weighing and detecting the amount of tobacco scrap in the ZJ116 cigarette machine. This solves the problem that when using the existing continuous weighing device for tobacco scrap in the ZJ116 cigarette machine, the load applied to the tobacco weighing sensor by the adjustable tobacco receiving angle component is uneven, causing large fluctuations in the weighing data monitored by the tobacco weighing sensor. This indirectly leads to the low accuracy of the online detection device for tobacco scrap with adjustable tobacco receiving plate angle.

[0029] 2. This utility model achieves this by engaging the driving end of the driving component with a limiting plate. Specifically, the limiting plate is positioned along the path of the driving component's movement and is located on the inner wall of the connecting bracket. When the driving component rotates the arc-shaped rotating disk, it causes the rotating shaft, which is fitted onto the arc-shaped rotating disk, to rotate clockwise. This indirectly causes the tobacco receiving plate, mounted on the rotating shaft, to rotate to the desired tobacco receiving position. Because the limiting plate is positioned along the path of the driving component and is fixedly mounted on the inner wall of the connecting bracket, it prevents the driving component from continuing to move horizontally. Thus, the driving component can only rotate the arc-shaped rotating disk within a certain range, indirectly limiting the tobacco receiving angle adjustment range of the tobacco receiving plate. This ensures that the tobacco receiving plate rotates within a reasonable range and avoids excessive clockwise rotation.

[0030] 3. This utility model connects the bottom of the tobacco guide plate to the bottom wing of the connecting bracket at the end away from the sleeve. The guide end of the tobacco guide plate is located in the area diagonally above the tobacco receiving plate. When the tobacco shreds of the unrolled cigarettes fall from the return end of the ZJ116 cigarette machine onto the tobacco guide plate, the falling tobacco shreds will first fall onto the tobacco guide plate and then slide down along the tobacco guide plate onto the tobacco receiving plate. In this way, on the one hand, the tobacco shreds fall dispersedly onto the tobacco receiving plate, and on the other hand, all the tobacco shreds fall onto the tobacco receiving plate, indirectly improving the accuracy of the online detection device for the return amount of the cigarette machine in weighing and detecting the return amount of the ZJ116 cigarette machine. Attached Figure Description

[0031] Figure 1 This is a first-position axial view of the structure of this utility model.

[0032] Figure 2 This is a second-position axial view of the structure of this utility model.

[0033] Figure 3 This is an axonometric view of the integrated base plate, leveling legs, first support frame, and second support frame in the structure of this utility model.

[0034] Figure 4 This is a schematic diagram of the third-position axis of the structure of this utility model.

[0035] Figure 5 This is a first-position axonometric view of the integrated structure of the connecting bracket, angle adjustment mechanism and tobacco receiving plate in this utility model.

[0036] Figure 6 This is a second-position axonometric view of the integrated structure of the connecting bracket, angle adjustment mechanism and tobacco receiving plate in this utility model.

[0037] Figure 7 The structure of this utility model Figure 6 A magnified view of part A in the middle.

[0038] Figure 8 This is a first-position axonometric view of the integrated structure of the connecting bracket, angle adjustment mechanism and tobacco receiving plate in this utility model.

[0039] Figure 9 The structure of this utility model Figure 8 A magnified view of a portion of the central area.

[0040] Figure 10 This is a schematic diagram of the fourth-position axial side of the structure of this utility model.

[0041] In the diagram, 1-base, 2-leveling foot, 3-first support frame, 4-first support plate, 5-first support arm, 6-weighing sensor, 7-second support plate, 8-second support arm, 9-connecting bracket, 10-angle adjustment mechanism, 11-tobacco receiving plate, 12-threaded rod, 13-support foot, 14-rotating shaft, 15-arc rotating disk, 16-angle adjustment locking component, 17-sleeve, 18-first contact block, 19-second contact block, 20-bolt rod, 21-arc through groove, 22-limiting plate, 23-sleeve A, 24-lead screw, 25-moving column, 27-connecting plate, 28-first U-shaped block, 29-connecting block, 30-second U-shaped block, 31-tobacco guide plate, 32-L-shaped folding plate, 33-guide folding plate, 34-driving component, 35-second support frame, 36-first contact block. Detailed Implementation

[0042] like Figure 1-10 As shown, to make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0043] Example

[0044] Although the weighing and detection device with an adjustable tobacco receiving plate angle can detect the amount of tobacco recycle in the ZJ116 cigarette machine in real time, it still has the following shortcomings in actual use:

[0045] Although the support seat in the adjustable tobacco receiving angle component is located on top of the load cell, some areas of the support seat are not fully supported by the load cell. When tobacco falls onto the tobacco receiving plate in the adjustable tobacco receiving angle component, the uneven distribution of tobacco on the receiving plate, due to the incomplete support and uneven distribution of tobacco, results in an uneven load on the component. Consequently, the load applied to the load cell by the adjustable tobacco receiving angle component is also uneven, causing significant fluctuations in the weighing data monitored by the load cell. This indirectly affects the accuracy of the online detection device for the amount of tobacco return measured by the adjustable tobacco receiving plate angle.

[0046] Therefore, this application proposes an online detection device for the amount of tobacco scrap in a cigarette machine, in order to solve the problem that when using an existing continuous weighing device for the amount of tobacco scrap in a ZJ116 cigarette machine, the load applied to the tobacco weighing sensor by the adjustable tobacco receiving angle component in the continuous weighing device for the amount of tobacco scrap is uneven, causing large fluctuations in the weighing data monitored by the tobacco weighing sensor, which indirectly leads to low accuracy in weighing the amount of tobacco scrap by the online detection device for the amount of tobacco scrap with an adjustable tobacco receiving plate angle.

[0047] For details, please refer to Figure 1 and Figure 2 An online detection device for the amount of tobacco scrap in a cigarette machine includes a base 1, a first support frame 3, a weighing sensor 6, two connecting brackets 9, an angle adjustment mechanism 10, and a tobacco receiving plate 11. The first support frame 3 includes a first support plate 4 and four first arms 5. One end of each of the four first arms 5 is connected to the top of the base 1, and the other end of each of the four first arms 5 is connected to the side wall of the first support plate 4. The weighing sensor 6 is located on the top of the first support plate and is connected to an industrial control computer via a transmitter. The second support frame 35 includes a second support plate 7 and a second arm 8. The top of sensor 6 is connected to the bottom of the second support plate 7. The side wall of the second support plate 7 is connected to one end of each of the four second arms 8. The bottom wing of one connecting bracket 9 is connected to the top of two second arms 8 on the same side. The bottom wing of another connecting bracket 9 is connected to the top of another two second arms 8 on the same side. An angle adjustment mechanism 10 is located between the connecting brackets 9. The angle adjustment end of the angle adjustment mechanism 10 is rotatably connected to the inner wall of the connecting bracket 9. The tobacco receiving plate 11 is located above the connecting bracket 9. The receiving end of the angle adjustment mechanism 10 is connected to the bottom of the tobacco receiving plate 11.

[0048] In practical application, when using the online detection device for the amount of recycled tobacco in a ZJ116 cigarette machine to detect the amount of recycled tobacco in real time, first install the online detection device below the recycled tobacco output end of the ZJ116 cigarette machine, ensuring that the tobacco falling from the recycled tobacco output end of the ZJ116 cigarette machine lands on the tobacco receiving plate 11 in the online detection device. Then, adjust the angle adjustment mechanism 10 between the connecting brackets 9 to the optimal angle for receiving tobacco on the tobacco receiving plate 1 and lock it. At this point, start the ZJ116 cigarette machine to begin rolling. During the rolling process, the ZJ116 cigarette machine may not be fully rolled. The tobacco shreds fully rolled into the cigarette stick fall onto the tobacco receiving plate 11, which has been pre-adjusted at the receiving angle, at the return end of the ZJ116 cigarette rolling machine. The tobacco receiving plate 11 then applies the load of the tobacco shreds to the tobacco weighing sensor 6 via the angle adjustment mechanism 4 and the second support frame 35. The tobacco weighing sensor 6 then outputs the weighing data through the transmitter and transmits it to the industrial control computer for data analysis, calculation, and fitting. The operator only needs to read the real-time data displayed on the industrial control computer screen to understand the amount of tobacco shreds returned in real time, and further guide the operator to adjust the rolling process of the ZJ116 cigarette rolling machine in real time, so as to complete the process of real-time detection of the amount of tobacco shreds returned by the ZJ116 cigarette rolling machine.

[0049] During the process where the tobacco load received by the tobacco receiving plate 11 is applied to the tobacco weighing sensor 2 via the angle adjustment mechanism 4 and the second support frame 35, the intermediate carrier between the angle adjustment mechanism 4 and the tobacco weighing sensor 6 is the second support frame 35. The second support frame 35 includes a second support plate 7 and second support arms 8. The top of the weighing sensor 6 is connected to the bottom of the second support plate 7, and the sidewalls of the second support plate 7 are respectively connected to one end of each of the four second support arms 8. The bottom wing of one connecting bracket 9 is connected to the top of two second support arms 8 on the same side, and the bottom wing of another connecting bracket 9 is connected to the top of the other two second support arms 8 on the same side. Thus, the four second support arms can stably support the angle adjustment mechanism, and the load applied to the four second support arms by the angle adjustment mechanism is also stable. In addition, the four first support arms 5 set on the base plate 1 can stably support the weighing sensor 6, and the load applied to the four first support arms 5 by the weighing sensor 6 is also stable. The tobacco load applied to the angle adjustment mechanism is first stably applied to the four second arms, and then stably applied to the load cell through the four second arms. The weighing data transmitted by the tobacco load cell through the transmitter has little fluctuation. Then, the weighing data with little fluctuation is output and transmitted to the industrial control computer for data analysis, calculation and fitting. The operator only needs to read the real-time data displayed on the display screen of the industrial control computer to understand the amount of tobacco recycle in real time, further improving the accuracy of weighing and detecting the amount of tobacco recycle in the ZJ116 cigarette machine. This solves the problem that when using the existing continuous weighing device for tobacco recycle to measure the amount of tobacco recycle in the ZJ116 cigarette machine, the load applied to the tobacco load cell by the adjustable tobacco receiving angle component in the continuous weighing device for tobacco recycle is uneven, causing large fluctuations in the weighing data monitored by the tobacco load cell, which indirectly leads to the low accuracy of the online detection device for the amount of tobacco recycle by the adjustable tobacco receiving plate angle.

[0050] Please see Figure 4 To make the online detection device for the amount of tobacco scrap in the cigarette machine more accurate in weighing and detecting the tobacco scraps, a leveling support foot 2 is threadedly connected to the bottom of the base 1. At least four leveling support feet 2 are provided along the bottom of the base 1, and the leveling support feet 2 are located near the corners of the base 1.

[0051] In practical applications, before weighing the amount of recycle material of the ZJ116 cigarette machine using the online recycle material detection device, the leveling feet 2 at the bottom of the base plate 1 of the online recycle material detection device can be adjusted to ensure that the entire online recycle material detection device is in a relatively level state, thereby indirectly improving the accuracy of subsequent weighing of the recycle material of the J118 cigarette machine by the online recycle material detection device.

[0052] Please see Figure 4The leveling support 2 used for leveling the online detection device for the amount of recycle in a cigarette machine includes a threaded rod 12 and a support base 13. One end of the threaded rod 12 is threaded to the internal threaded hole on the base plate 1, and the other end of the threaded rod 12 is connected to the support base 13. By turning the threaded rod 12, the base plate 1 in the online detection device for the amount of recycle in a cigarette machine can be moved vertically or downward, thereby realizing the overall leveling process of the online detection device for the amount of recycle in a cigarette machine.

[0053] Specifically, one end of the threaded rod 12 away from the ground is threadedly connected to the base 1, and the other end of the threaded rod 12 close to the ground is connected to the top of the support 13. The support 13 can be either a cylindrical structure or a disc-shaped structure.

[0054] In practical applications, during the leveling process of the online detection device for the amount of recycled tobacco in cigarette machines using the leveling support 2, the threaded rod 12 connected to the base plate 1 can be screwed down accordingly to adjust the overall posture of the online detection device for the amount of recycled tobacco in cigarette machines. This allows the base plate 1 to move vertically up or down to the corresponding height, indirectly leveling the overall posture of the online detection device for the amount of recycled tobacco in cigarette machines. This improves the accuracy of the online detection device for the amount of recycled tobacco in cigarette machines in the subsequent weighing of the J118 type cigarette machine.

[0055] Please see Figure 5 , Figure 6 and Figure 7 An angle adjustment mechanism 10 for adjusting the tobacco receiving angle of the tobacco receiving plate 11 includes a rotating shaft 14, an arc-shaped rotating disk 15, and an angle adjustment locking component 16. The rotating shaft 14 serves as both a rotatable connection to the connecting bracket 9 and a base for mounting the arc-shaped rotating disk 15 and the tobacco receiving plate 11, thus integrating the tobacco receiving plate 11, rotating shaft 14, and arc-shaped rotating disk 15 for synchronized rotation. The arc-shaped rotating disk 15 drives the rotating shaft 14 to rotate around the side wall of the connecting bracket 9, thereby rotating the tobacco receiving plate 11 mounted on the rotating shaft 14 and indirectly adjusting the tobacco receiving angle of the tobacco receiving plate 11. The angle adjustment locking component 16 locks the adjusted tobacco receiving plate 11 to the connecting bracket 9, ensuring greater stability of the tobacco receiving plate 11 during tobacco receiving.

[0056] Specifically, the rotating shaft 14 is rotatably connected to the inner sidewalls of the two connecting brackets 9 respectively. The rotating shaft 14 is fitted with a rectangular sleeve 17. The sleeve 17 engages with the rectangular slot 18 at the bottom of the tobacco receiving plate 11. Arc-shaped rotating disks 15 are respectively fitted on the rotating shaft 14 between the sleeve 17 and the connecting bracket 9. The arc-shaped rotating disks 15 are adjustablely connected to the two side walls of the connecting bracket 9 through angle adjustment locking parts 16 respectively.

[0057] In practical applications, when adjusting the tobacco receiving angle of the tobacco receiving plate 11, first adjust the angle adjustment locking piece 16 to make the tobacco receiving plate 11 and the connecting bracket 9 in an active state. Then, to adjust the required tobacco receiving angle of the tobacco receiving plate 11, pull the arc-shaped rotating disk 15 to rotate clockwise. At this time, the rotating shaft 14, which is sleeved with the arc-shaped rotating disk 15, also rotates clockwise around the side wall of the connecting bracket 9. Driven by the clockwise rotation of the rotating shaft 14, the tobacco receiving plate 11 installed on the rotating shaft 14 also rotates clockwise. After the tobacco receiving plate 11 rotates to the required tobacco receiving angle, adjust the angle adjustment locking piece 16 to lock the adjusted tobacco receiving plate 11 and the connecting bracket 9, making the tobacco receiving plate 11 more stable during the tobacco receiving process.

[0058] It should be noted that a gap is reserved between the arc-shaped rotating disk 15 and the connecting bracket 9 to prevent interference between the arc-shaped rotating disk 15 and the two connecting brackets 9 when the arc-shaped rotating disk 15 rotates in the space defined by the two connecting brackets 9.

[0059] Please see Figure 5 , Figure 6 and Figure 7 An angle-adjusting locking member 16, used to temporarily lock the adjusted tobacco receiving plate 11, includes a first abutment block 36, a second abutment block 19, a bolt rod 20, and a locking nut. The second abutment block 19 cooperates with the first abutment block 36 to abut and lock the two side walls of the rotated arc-shaped rotating disk 15, indirectly locking the tobacco receiving plate 11 in the adjusted state. The bolt rod 20 is connected to the first abutment block 36 and, when the arc-shaped rotating disk 15 rotates to the position corresponding to the required adjustment angle of the tobacco receiving plate 11, pulls the first abutment block 36 horizontally to abut the rotated arc-shaped rotating disk 15. The locking nut temporarily locks the locking bolt rod 20, which pulls the first abutment block 36 to abut against the rotated arc-shaped rotating disk 15.

[0060] Specifically, the first contact block 36 connected to one end of the bolt rod 20 is in contact with the surface wall of the arc-shaped through groove 21 opened in the arc-shaped rotating disk 15. The other end of the bolt rod 20 passes through the arc-shaped through groove 21, the first through hole on the second contact block (19) on the inner side wall of the connecting bracket 9, and the second through hole on the side wall of the connecting bracket 9. The nut threaded on the bolt rod 20 is in contact with the side wall of the connecting bracket 9.

[0061] In practical applications, when the arc-shaped rotating disk 15 is pulled to rotate clockwise, thereby causing the rotating shaft 14 connected to the arc-shaped rotating disk 15 to rotate clockwise, and indirectly causing the tobacco receiving plate 11 set on the rotating shaft 14 to rotate to the required tobacco receiving angle, the locking nut on the bolt rod 20 can be unscrewed, and then one end of the bolt rod 20 located on the outer wall of the connecting bracket 9 can be pulled to move horizontally away from the connecting bracket 9. Under the horizontal movement of the bolt rod 20, the first abutting block 36 connected to the other end of the bolt rod 20 cooperates with the second abutting block 19 to abut against the side wall of the arc-shaped rotating disk 15 that has rotated to the position, thereby locking the arc-shaped rotating disk 15 that has rotated to the position, and indirectly locking the tobacco receiving plate 11 in the adjusted position, thus ensuring the stability of the tobacco receiving plate 11 in subsequent use.

[0062] It should be noted that the outer diameter of the bolt rod in bolt rod 20 is smaller than the width of the arc-shaped through groove 21, the diameter of the first through hole and the diameter of the second through hole, and the diameter of the nut in bolt rod 20 is larger than the diameter of the second through hole on the connecting bracket 9.

[0063] It should be noted that the side wall of the second contact block 19 slides in contact with the side wall of the arc-shaped rotating disk 15 to prevent interference between the arc-shaped rotating disk 15 and the second contact block on the connecting bracket 9 when rotating within the space defined by the two connecting brackets 9.

[0064] Please see Figure 8 The angle adjustment mechanism 10, which is used to adjust the tobacco receiving angle of the tobacco receiving plate 11, also includes a driving component 34 for driving the arc-shaped rotating disk 15 to rotate. The driving component 34 is respectively disposed on the inner side wall of the two connecting brackets 9, and the driving end of the driving component 34 is hinged to part of the arc-shaped rotating disk 15.

[0065] In practical application, the drive component 34 rotates the arc-shaped rotating disk 15, causing the rotating shaft 14, which is sleeved on the arc-shaped rotating disk 15, to rotate clockwise. This indirectly causes the tobacco receiving plate 11, which is mounted on the rotating shaft 14, to rotate to the desired tobacco receiving angle. At this angle, the drive component 34 can be driven to extend horizontally. The arc-shaped rotating disk 15, connected to the drive end of the drive component 34, then begins to rotate clockwise. Driven by the clockwise rotation of the arc-shaped rotating disk 15, the rotating shaft 14, which is sleeved on the arc-shaped rotating disk 15, rotates clockwise around the side walls of the two connecting brackets 9. This indirectly causes the tobacco receiving plate 11, which is mounted on the rotating shaft 14, to rotate clockwise. The tobacco receiving plate 11 is rotated to the required tobacco receiving angle. At this time, the locking nut can be unscrewed from the locking bolt rod 20, and then one end of the locking bolt rod 20 located on the outer wall of the connecting bracket 9 is pulled horizontally away from the connecting bracket 9. Under the horizontal movement of the locking bolt rod 20, the first abutting block 36 connected to the other end of the locking bolt rod 20 cooperates with the second abutting block 19 to abut against the side wall of the arc-shaped rotating disk 15 that has been rotated to the position, so as to lock the arc-shaped rotating disk 15 that has been rotated to the position, and indirectly lock the tobacco receiving plate 11 in the adjusted position.

[0066] It should be noted that, in order to ensure that the tobacco receiving plate 11 is adjusted within a reasonable tobacco receiving angle, the driving end of the driving component 34 is also in a limiting cooperation with the limiting plate 22. That is, the limiting plate 22 is located on the path of the driving component 34 and is set on the inner wall of the connecting bracket 9.

[0067] In practical applications, when the driving component 34 drives the arc-shaped rotating disk 15 to rotate, thereby causing the rotating shaft 14, which is sleeved with the arc-shaped rotating disk 15, to rotate clockwise, and indirectly causing the tobacco receiving plate 11 set on the rotating shaft 14 to rotate to the desired tobacco receiving position, since the limiting plate 22 is located on the path of the driving component 34 and is fixedly set on the inner wall of the connecting bracket 9, the limiting plate 22 will prevent the driving component 34 from continuing to move in the horizontal direction. In this way, the driving component 34 can only drive the arc-shaped rotating disk 15 to rotate within a certain range, indirectly limiting the tobacco receiving angle adjustment range of the tobacco receiving plate 11, so as to ensure that the tobacco receiving plate rotates within a reasonable rotation range and avoid the situation where the tobacco receiving plate 11 rotates too much in the clockwise direction.

[0068] Please see Figure 8 and Figure 9 The driving component 34 for driving the angle adjustment mechanism 10 to rotate includes a sleeve A23, a lead screw 24, a moving column 25, and a first U-shaped block 28. The sleeve A23 serves two purposes: firstly, it connects to the inner wall of the connecting bracket 9 to fix the sleeve A23 to the connecting bracket 9, making other components mounted on the sleeve A23 more stable during movement; secondly, it serves as the base for mounting the lead screw 24 and the moving column 25. The lead screw 24 is threadedly connected to a connecting plate 27 connected to one open end of the sleeve A23, allowing the lead screw 24 to move horizontally by turning it. The moving column 25 is used to connect with the lead screw 24... The movable end is connected so that the lower end moves horizontally under the movement of the lead screw 24 in the horizontal direction; one end of the first U-shaped block 28 is used to connect with the movable column 25 so that it moves horizontally under the movement of the movable column 25 in the horizontal direction, and the other end of the first U-shaped block 28 is used to hinge with the arc-shaped rotating disk 15 so that the arc-shaped rotating disk 15 rotates under the movement of the first U-shaped block 28 in the horizontal direction, and indirectly drives the rotating shaft 14 sleeved with the arc-shaped rotating disk 15 and the tobacco shred receiving plate 11 clamped on the rotating shaft 14 to rotate as a whole, so as to realize the process of adjusting the rotation angle of the tobacco shred receiving plate 11.

[0069] Specifically, sleeves A23 are respectively set on the inner side wall of one end of the connecting bracket 9. Sleeve A23 is a rectangular hollow tube with open ends. One open end of sleeve A23 is connected to the connecting plate 27 and the lead screw 24. The driving end of the lead screw 24 located in sleeve A23 is rotatably connected to one surface wall of the moving column 25 in sleeve A23. The moving column 25 is slidably connected to sleeve A23. The other end of the moving column 25 is connected to one outer wall of the first U-shaped block 28. The first U-shaped block 28 is limited and engaged with the limiting plate 22. The inner groove wall of the first U-shaped block 28 is connected to the outer wall of the connecting block 29. The other end of the connecting block 29 is connected to the bottom of the second U-shaped block 30. Partial arc-shaped rotating disk 15 is located in the second U-shaped block 30 and is hinged to the second U-shaped block 30.

[0070] In practical application, when the driving component 34 drives the arc-shaped rotating disk 15 to rotate, thereby causing the rotating shaft 14, which is sleeved with the arc-shaped rotating disk 15, to rotate clockwise, the tobacco receiving plate 11 set on the rotating shaft 14 is rotated to the required tobacco receiving position. To adjust the tobacco receiving angle required for the tobacco receiving plate 11, the screw 24, which is threadedly connected to the connecting plate 27 on the sleeve A23, is turned. The moving end of the screw 24 then drives the moving column 25 inside the sleeve A23 to move horizontally. Driven by the horizontal movement of the moving column 25, the arc-shaped rotating disk 15, connected to the other end of the moving column 25 via the first U-shaped block 28, the second U-shaped block 30, and the connecting block 29, rotates clockwise. Simultaneously... The rotating shaft 14, which is connected to the arc-shaped rotating disk 15, rotates clockwise around the two connecting brackets 9, indirectly causing the tobacco receiving plate 11 set on the rotating shaft 14 to rotate to the required tobacco receiving angle. At this time, the locking nut can be unscrewed from the locking bolt rod 20, and then one end of the locking bolt rod 20 located on the outer wall of the connecting bracket 9 can be pulled to move horizontally away from the connecting bracket 9. Under the horizontal movement of the locking bolt rod 20, the first abutting block 36 connected to the other end of the locking bolt rod 20 cooperates with the second abutting block 19 to abut against the side wall of the arc-shaped rotating disk 15 that has been rotated to the position, so as to lock the arc-shaped rotating disk 15 that has been rotated to the position, and indirectly lock the tobacco receiving plate 11 in the adjusted position.

[0071] Please see Figure 10 In order to guide the tobacco shreds falling from the return end of the ZJ116 cigarette machine to the tobacco shred receiving plate 11, the bottom of the tobacco shred guide plate 31 is connected to the bottom wing of the connecting bracket 9 at the end away from the sleeve A23, and the guide end of the tobacco shred guide plate 31 is located in the area diagonally above the tobacco shred receiving plate 11.

[0072] In practical application, when the tobacco shreds of unrolled cigarettes fall from the return end of the ZJ116 cigarette rolling machine onto the tobacco guide plate 31, the falling tobacco shreds will first fall onto the tobacco guide plate 31, and then slide down along the tobacco guide plate 31 onto the tobacco receiving plate 11. In this way, on the one hand, the tobacco shreds fall onto the tobacco receiving plate 11 in a dispersed manner, and on the other hand, all the tobacco shreds fall onto the tobacco receiving plate 11, further improving the accuracy of the online detection device for the amount of tobacco shreds in the ZJ116 cigarette rolling machine for weighing and detecting the amount of tobacco shreds.

[0073] Please see Figure 10 The guide plate 31, used to guide the tobacco falling from the return end of the ZJ116 cigarette machine, includes an L-shaped folding plate 32 and a guide folding plate 33. The L-shaped folding plate 32 is used to connect to the bottom wing of the connecting bracket 9 on one side and to the end of the L-shaped folding plate 32 away from the bottom wing of the connecting bracket 9 on the other side, so that the connecting bracket 9, the L-shaped folding plate 32 and the guide folding plate 33 are connected as one unit. The guide folding plate 33 is used to guide the falling tobacco to the tobacco receiving plate 11 for subsequent weighing and detection of the tobacco.

[0074] Specifically, the bottom of the L-shaped folding plate 32 is connected to the bottom wing of the connecting bracket 9 at the end away from the sleeve A23, and the other end of the L-shaped folding plate 32 is connected to one end of the flow guiding folding plate 33. The connection between the flow guiding folding plate 33 and the L-shaped folding plate 32 is set at a certain angle, and the flow guiding end of the flow guiding folding plate 33 is located in the area diagonally above the tobacco receiving plate 11.

[0075] In practical application, as the tobacco shreds fall from the return end of the ZJ116 cigarette machine onto the guide plate 31, the guide plate 33 and the L-shaped plate 32 are set at a certain angle at their connection point. That is, the guide plate 33 is inclined relative to the L-shaped plate 32. In addition, the guide end of the guide plate 33 is located in the area diagonally above the tobacco receiving plate 11. As a result, the tobacco shreds will slide down the guide plate 33 along its inclined path onto the tobacco receiving plate 11, thus assisting in the subsequent weighing and detection of the tobacco shreds.

[0076] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. An online detection device for the amount of recycled tobacco in a cigarette rolling machine, characterized in that: include Base (1); The first support frame (3) includes a first support plate (4) and a first support arm (5). One end of each of the four first support arms (5) is connected to the top of the base (1), and the other end of each of the four first support arms (5) is connected to the side wall of the first support plate (4). Weighing sensor (6) is set on the top of the first support plate. The weighing sensor is connected to the industrial control computer through a transmitter. The second support frame (35) includes a second support plate (7) and a second support arm (8). The top of the weighing sensor (6) is connected to the bottom of the second support plate (7), and the side wall of the second support plate (7) is connected to one end of each of the four second support arms (8). Two connecting brackets (9), one connecting bracket (9) has its bottom wing connected to the top of two second arms (8) on the same side, and the other connecting bracket (9) has its bottom wing connected to the top of another two second arms (8) on the same side; Angle adjustment mechanism (10) is located between connecting brackets (9), and the angle adjustment end of the angle adjustment mechanism (10) is rotatably connected to the inner wall of the connecting bracket (9); The tobacco receiving plate (11) is located above the connecting bracket (9), and the receiving end of the angle adjustment mechanism (10) is connected to the bottom of the tobacco receiving plate (11).

2. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 1, characterized in that: The base (1) has a threaded connection to a leveling foot (2) at the bottom. At least four leveling feet (2) are provided along the bottom of the base (1), and the leveling feet (2) are located at the corners near the base (1).

3. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 2, characterized in that: The leveling support (2) includes a threaded rod (12) and a support base (13); one end of the threaded rod (12) away from the ground is threadedly connected to the base (1), and the other end of the threaded rod (12) close to the ground is connected to the top of the support base (13).

4. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 1, characterized in that: The angle adjustment mechanism (10) includes a rotating shaft (14), an arc-shaped rotating disk (15), and an angle adjustment locking component (16). The rotating shaft (14) is rotatably connected to the side walls of the two connecting brackets (9). A sleeve (17) is sleeved on the rotating shaft (14). The sleeve (17) engages with the slot (18) at the bottom of the tobacco receiving plate (11). Arc-shaped rotating disks (15) are sleeved on the rotating shaft (14) between the sleeve (17) and the connecting bracket (9). The arc-shaped rotating disks (15) are adjustablely connected to the two side walls of the connecting bracket (9) through the angle adjustment locking component (16).

5. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 4, characterized in that: The angle adjustment locking component (16) includes a first abutment block (36), a second abutment block (19), a bolt rod (20), and a locking nut; one end of the bolt rod (20) is connected to the first abutment block (36) and moves against the surface wall of the arc-shaped through groove (21) opened on the arc-shaped rotating disk (15); the other end of the bolt rod (20) passes through the arc-shaped through groove (21), the first through hole on the second abutment block (19) on the inner side wall of the connecting bracket (9), and the second through hole on the side wall of the connecting bracket (9); the nut threaded on the bolt rod (20) moves against the side wall of the connecting bracket (9).

6. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 5, characterized in that: The side wall of the second contact block (19) slides in contact with the side wall of the arc-shaped rotating disk (15).

7. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 5, characterized in that: The angle adjustment mechanism (10) further includes a driving component (34) for driving the arc-shaped rotating disk (15) to rotate. The driving component (34) is respectively disposed on the inner side wall of the two connecting brackets (9). The driving end of the driving component (34) is hinged to part of the arc-shaped rotating disk (15). The driving end of the driving component (34) is also limited and cooperated with the limiting plate (22). The limiting plate (22) is disposed on the inner wall of the connecting bracket (9).

8. The online detection device for the amount of recycled tobacco in a cigarette machine according to claim 7, characterized in that: The driving component (34) includes a sleeve A (23), a lead screw (24), a moving column (25), and a first U-shaped block (28). The sleeve A (23) is respectively disposed on the inner wall of one end of the connecting bracket (9). The sleeve A (23) is a rectangular hollow tube with open ends. The connecting plate (27) connected to one open end of the sleeve A (23) is threadedly connected to the lead screw (24). The driving end of the lead screw (24) located in the sleeve A (23) is connected to the outer wall of the moving column (25) in the sleeve A (23). Rotary connection, movable column (25) is slidably connected to sleeve A (23), the other end of movable column (25) is connected to one of the outer walls of the first U-shaped block (28), the first U-shaped block (28) is limited and engaged with the limiting plate (22), the inner groove wall of the first U-shaped block (28) is connected to the outer wall of the connecting block (29), the other end of the connecting block (29) is connected to the bottom of the second U-shaped block (30), and a part of the arc-shaped rotating disk (15) is located inside the second U-shaped block (30) and hinged to the second U-shaped block (30).

9. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 8, characterized in that: The bottom wing of the connecting bracket (9) at the end away from the sleeve A (23) is connected to the bottom of the tobacco guide plate (31), and the guide end of the tobacco guide plate (31) is located in the area above the tobacco receiving plate (11).

10. The online detection device for the amount of recycled tobacco in a cigarette rolling machine according to claim 9, characterized in that: The tobacco guide plate (31) includes an L-shaped folding plate (32) and a guide folding plate (33); the bottom of the L-shaped folding plate (32) is connected to the bottom wing of the connecting bracket (9) at the end away from the sleeve A (23), and the other end of the L-shaped folding plate (32) is connected to one end of the guide folding plate (33). The connection between the guide folding plate (33) and the L-shaped folding plate (32) is set at a certain angle, and the guide end of the guide folding plate (33) is located in the area above the tobacco receiving plate (11).

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