Online tobacco shred returning amount detection device adaptive to single-channel conveying type cigarette making machine

Abstract

The utility model relates to the technical field of tobacco shred returning amount detection, in particular to a tobacco shred returning amount online detection device matched with a single-channel conveying type cigarette making machine, which comprises a base, four weighing sensors are arranged at the top of the base at intervals, and the four weighing sensors are respectively and detachably connected with the bottom of a supporting frame. The four weighing sensors are in communication connection with the industrial personal computer through the controller, the adjusting end of the tobacco shred angle adjusting mechanism is rotationally and adjustably connected with the inner wall of the supporting frame, the bearing end of the tobacco shred angle adjusting mechanism is connected with the bottom of the tobacco shred bearing plate, and a tobacco shred outlet is formed in the position, below the tobacco shred bearing plate, of the base. The fixed parts are arranged on the two side walls of the supporting frame respectively, the lifting abutting-against parts are in threaded connection with the fixed parts, and the moving ends of the lifting abutting-against parts are located over the base so as to solve the problem that when the tobacco return amount of the matched single-channel conveying type cigarette making machine is weighed and detected, leveling equipment is not installed on an existing weighing and detecting device capable of adjusting the angle of the tobacco shred bearing plate, and the tobacco return amount is not adjusted. In the prior art, a weighing detection device capable of adjusting the angle of a tobacco shred receiving plate cannot be leveled in advance, so that the detection accuracy of a tobacco shred returning amount result weighed by the weighing detection device capable of adjusting the angle of the tobacco shred receiving plate is not high.

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 adapted to a single-channel conveyor type cigarette machine. Background Technology

[0002] Cigarette waste amount refers to the amount of tobacco that is not completely rolled into the cigarette during the rolling process of a single-channel conveyor cigarette rolling machine. Monitoring the waste amount is crucial for ensuring the production efficiency of single-channel conveyor cigarette rolling machines. Currently, the waste amount detection device for single-channel conveyor cigarette rolling machines is an online detection device with an adjustable tobacco receiving plate angle. The specific structure of the adjustable tobacco receiving plate angle weighing detection device includes a base, a weighing sensor, an angle adjustment mechanism, a tobacco guide plate, and a tobacco receiving plate. The weighing sensor is installed on the top of the base, and a horizontal support frame is installed on the top of the weighing sensor. The inner wall of the horizontal support frame is rotatably connected to the adjustment end of the angle adjustment mechanism. The receiving end of the angle adjustment mechanism extending out of the inner wall of the support frame is connected to the bottom of the tobacco receiving plate. The tobacco guide plate is located diagonally above the tobacco receiving plate, and the discharge end of the tobacco guide plate is connected to the tobacco receiving plate. The fixed end of the tobacco guide plate extends to the top of the base plate and is connected thereto.

[0003] When using the adjustable tobacco receiving plate angle weighing and detection device to monitor the amount of recycled tobacco in a single-channel conveyor type cigarette machine, first install the device at the recycled tobacco feeding end of the single-channel conveyor type cigarette machine. Then, adjust the angle adjustment mechanism to match the tobacco receiving surface of the tobacco receiving plate with the tobacco guide plate. At this time, the tobacco falling from the recycled tobacco feeding end of the single-channel conveyor type cigarette machine falls onto the tobacco receiving plate through the tobacco guide plate. The tobacco receiving plate then applies the tobacco load to the weighing sensor through the support seat. The amount of recycled 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 weigh and detect the amount of recycled tobacco in a single-channel conveyor cigarette machine, it lacks a component or part for leveling and calibrating the device. This prevents pre-leveling of existing recycled tobacco weighing equipment for single-channel conveyor cigarette machines, resulting in low accuracy in the measured recycled tobacco amount.

[0005] Therefore, it is necessary to design and improve the existing weighing and detection device with adjustable tobacco receiving plate angle to solve the problem of low accuracy in weighing and detecting the amount of returned tobacco when using a single-channel conveyor type cigarette machine. This is because the existing weighing and detection device with adjustable tobacco receiving plate angle does not have a leveling device installed, and therefore cannot be pre-leveled, resulting in low accuracy in the amount of returned tobacco measured by the weighing and detection device with adjustable tobacco receiving plate angle. Utility Model Content

[0006] The purpose of this invention is to propose an online detection device for the amount of recycled tobacco used in single-channel conveyor cigarette machines. This device addresses the problem that existing weighing devices with adjustable tobacco receiving plate angles lack leveling equipment, making it impossible to pre-level the weighing device and resulting in inaccurate readings of the recycled tobacco amount.

[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 fibers adapted to a single-channel conveyor type cigarette machine, comprising:

[0009] Base;

[0010] Four load cells are spaced apart on the top of the base.

[0011] The support frame is detachably connected to the bottom of the support frame, and the four load cells are connected to the industrial computer via a controller.

[0012] The tobacco receiving angle adjustment mechanism has its adjustment ends rotatably and adjustablely connected to the inner wall of the support frame.

[0013] The receiving end of the tobacco receiving angle adjustment mechanism is connected to the bottom of the tobacco receiving plate, and the base below the tobacco receiving plate is provided with an outlet for the tobacco that falls through the tobacco receiving plate.

[0014] The leveling and calibration assembly includes a leveling instrument and a leveling component. The leveling instrument and the leveling component are respectively installed on the two side walls of the support frame. The leveling component includes a lifting contact part and a fixing part. The fixing part is installed on the two side walls of the support frame. The lifting contact part is threadedly connected to the fixing part. The moving end of the lifting contact part is located directly above the base.

[0015] Preferably, the top of each load cell is located in a corner area near the support frame.

[0016] Preferably, the tobacco receiving angle adjustment mechanism includes a stringer, an adjustment seat, an angle adjustment drive, and a tobacco receiving support; the stringer is located inside the support frame and is connected to the two side walls of the support frame respectively, the side wall of the stringer is connected to the side wall of the adjustment seat, the adjustment seat is threadedly connected to the angle adjustment drive, the driving end of the angle adjustment drive slides against the side wall of the tobacco receiving support facing the stringer, and the two side walls of the tobacco receiving support are slidably connected to the inner side wall of the support frame.

[0017] Preferably, the angle adjustment drive includes an adjustment screw and a slider; the inclined adjustment screw is threadedly connected to the adjustment seat on the side wall of the stringer, the end of the adjustment screw away from the stringer is connected to the slider, and the slider slides against the side wall of the tobacco receiving support member facing the stringer.

[0018] Preferably, the tobacco receiving support includes a first slide groove, a limiting block, a vertical plate, and a side plate; the first slide groove is slidably fitted with a slider connected to an adjusting screw, and limiting blocks are respectively provided at the two open ends of the first slide groove. The first slide groove is set on the vertical plate facing the stringer, the top of the vertical plate is connected to the bottom of the tobacco receiving plate, the side wall of the vertical plate is connected to the two side plates respectively, and the side walls of the two side plates are respectively provided with a second slide groove and a sliding adjustable component. The second slide groove is slidably fitted with the arc-shaped slide strips on the inner side walls of the two support frames respectively, and the second slide groove is located below the sliding adjustable component. The sliding adjustable component is slidably and adjustablely fitted with the arc-shaped slide grooves on the inner side walls of the two support frames respectively.

[0019] Preferably, the sliding adjustable component includes a connecting block and a locking bolt; the nut in the locking bolt abuts against the groove surface of the arc-shaped sliding groove on the side wall of the support frame, and the screw in the locking bolt passes through the arc-shaped sliding groove on the side wall of the support frame and is threadedly connected to the threaded hole on the connecting block connected to the side plate; the connecting blocks connected to the side plates are respectively slidably connected to the inner wall of the support frame.

[0020] Preferably, the horizontal calibration instrument includes a horizontal fixing block and a horizontal calibration meter; the horizontal fixing block is respectively disposed on the side wall of the support frame, and the horizontal calibration meter is inserted into the horizontal fixing block.

[0021] Preferably, the lifting contact part includes a knob, a lifting screw, a drive block, and a contact block; the knob is located below the horizontal fixed block, the knob is connected to one end of the lifting screw, the lifting screw is threadedly connected to the fixed part provided on the side wall of the support frame, the other end of the lifting screw is connected to the top of the drive block, a bolt is threadedly connected to the drive block, the bolt rod located at the lower part of the drive block is connected to the contact block, and the contact block is located directly above the base.

[0022] Preferably, the fixing part is a fixing block, which is respectively disposed on the two side walls of the support frame, and the fixing block is threadedly connected to the lifting screw.

[0023] Preferably, the base is provided with a support column at the bottom, the support column is located in the corner area near the base, and the support column is covered with an anti-slip sleeve.

[0024] During operation, when using the online detection device for the amount of recycled tobacco used in a single-channel conveyor cigarette machine to weigh and detect the amount of recycled tobacco, first install the online detection device below the recycled tobacco discharge end of the single-channel conveyor cigarette machine. Then, adjust the tobacco receiving angle adjustment mechanism to ensure that the tobacco receiving plate connected to the receiving end of the tobacco receiving angle adjustment mechanism rotates within the support frame to the optimal tobacco receiving position and locks it in place. Next, level the entire online detection device for the amount of recycled tobacco used in the single-channel conveyor cigarette machine using the leveling and calibration components. At this point, drive the single-channel conveyor... When the cigarette rolling machine is running, any unrolled tobacco scraps from the single-channel conveyor type cigarette rolling machine fall onto the tobacco receiving plate at the discharge end. The scraps then slide sequentially along the tobacco guide plate onto the receiving plate. The receiving plate then transfers the tobacco load to four weighing sensors via the tobacco receiving angle adjustment mechanism and support frame. These four weighing sensors then transmit the weighing data to the industrial control computer via a transmitter 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 scraps being rolled, thus completing the process of detecting the amount of tobacco scraps rolled by the single-channel conveyor type cigarette rolling machine.

[0025] Before weighing and detecting the amount of recycle tobacco in a single-channel conveyor cigarette machine using the online recycle tobacco quantity detection device adapted to the single-channel conveyor cigarette machine, the entire online recycle tobacco quantity detection device is leveled using a leveling and calibration component. Then, the leveled online recycle tobacco quantity detection device is used to weigh and detect the amount of recycle tobacco in the single-channel conveyor cigarette machine. This further improves the accuracy of the online recycle tobacco quantity detection device in weighing the amount of recycle tobacco.

[0026] Compared with the prior art, the present invention has at least one of the following beneficial effects:

[0027] 1. This utility model includes a leveling and calibration component on the outer wall of the support frame of the online detection device for the amount of waste material in a single-channel conveyor cigarette machine. This component is used to level the online detection device for the amount of waste material in a single-channel conveyor cigarette machine before weighing and detecting the amount of waste material. This invention relates to a device for weighing and detecting the amount of recycled tobacco shreds in a single-channel conveyor cigarette machine. This improves the accuracy of the online detection device for recycled tobacco shreds in single-channel conveyor cigarette machines. It addresses the problem that existing single-channel conveyor cigarette machine weighing equipment lacks leveling devices, making pre-leveling impossible and resulting in inaccurate measurements of recycled tobacco shreds.

[0028] 2. By placing four weighing sensors in the corner area near the support frame, this utility model enables the four weighing sensors to stably support the support frame and the tobacco receiving angle adjustment mechanism as a whole during the process of the tobacco load on the tobacco receiving plate being applied to the weighing sensors through the tobacco receiving angle adjustment mechanism and the support frame. This indirectly improves the accuracy of the weighing sensors in weighing and detecting the amount of returned tobacco in a single-channel conveyor type cigarette machine.

[0029] 3. This utility model achieves this by having the nut in the locking bolt abut against the surface of the arc-shaped groove on the side wall of the support frame, and the screw in the locking bolt passing through the arc-shaped groove on the side wall of the support frame and threadedly connected to the threaded hole on the connecting block connected to the side plate. The connecting blocks connected to the two side plates are slidably connected to the inner wall of the support frame. When the adjusting screw is turned, causing the slider connected to the other end of the adjusting screw to slide against the first groove of the upright plate in the tobacco receiving support, thereby rotating the tobacco receiving plate connected to the top of the upright plate to the corresponding tobacco receiving angle, the locking bolt threaded to the connecting block can be turned, causing the nut in the locking bolt to abut against the surface of the arc-shaped groove on the side wall of the support frame. In this way, the side plate in the tobacco receiving support abuts and locks against the support frame, indirectly locking the tobacco receiving plate that has been adjusted to the correct position, so as to stably receive the falling tobacco later. Attached Figure Description

[0030] Figure 1 This is a first axonometric view of the structure of this utility model.

[0031] Figure 2This is a schematic diagram of the second axonometric side of the structure of this utility model.

[0032] Figure 3 This is an axonometric view of the integration of the base and the weighing sensor in the structure of this utility model.

[0033] Figure 4 This is a schematic diagram of the third axonometric side of the structure of this utility model.

[0034] Figure 5 This is a first axonometric view of the structure of this utility model, which integrates the supporting frame, the tobacco receiving angle adjustment mechanism, the tobacco receiving plate, the tobacco outlet, the leveling and calibration components, and the horizontal calibration instrument.

[0035] Figure 6 This is a partially enlarged schematic diagram of part A in the structure of this utility model.

[0036] Figure 7 This is a front view schematic diagram of the integrated structure of the present utility model, which includes a support frame, a tobacco receiving angle adjustment mechanism, a tobacco receiving plate, a tobacco outlet, a leveling and calibration component, and a horizontal calibration instrument.

[0037] Figure 8 This is a second axonometric view of the structure of this utility model, which integrates the supporting frame, the tobacco receiving angle adjustment mechanism, the tobacco receiving plate, the tobacco outlet, the leveling calibration component, and the horizontal calibration instrument.

[0038] Figure 9 This is a rear view schematic diagram showing the integration of six components in the structure of this utility model: the support frame, the tobacco receiving angle adjustment mechanism, the tobacco receiving plate, the tobacco outlet, the leveling and calibration components, and the horizontal calibration instrument.

[0039] Figure 10 This is a schematic diagram of the main structure of this utility model.

[0040] In the middle, 1-base, 2-weighing sensor, 3-support frame, 4-tobacco receiving angle adjustment mechanism, 5-tobacco receiving plate, 6-tobacco outlet, 7-leveling calibration component, 8-level calibration instrument, 9-leveling component, 10-lifting contact part, 11-fixing part, 12-stringer, 13-adjusting seat, 14-angle adjustment drive component, 15-tobacco receiving support component, 16-adjusting screw, 17-slider, 18-first slide groove, 19-limiting block, 20-vertical plate, 21-side plate, 22-second slide groove, 23-sliding adjustable component, 24-arc slide bar, 25-arc slide groove, 26-locking bolt, 27-connecting block, 28-level fixing block, 29-level calibration instrument, 30-knob, 31-lifting screw, 32-drive block, 33-contact block, 34-support column. Detailed Implementation

[0041] like Figure 1-10As 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.

[0042] Example

[0043] While existing weighing and detection devices with adjustable tobacco receiving plate angles can weigh and detect the amount of recycled tobacco from single-channel conveyor cigarette machines, they lack components or parts for leveling and calibrating the adjustable tobacco receiving plate angle. Consequently, they cannot pre-level the recycled tobacco weighing equipment of existing single-channel conveyor cigarette machines, resulting in low accuracy in the measured amount of recycled tobacco.

[0044] Therefore, this application proposes an online detection device for the amount of recycled tobacco used in a single-channel conveyor cigarette machine. This addresses the problem that existing weighing devices with adjustable tobacco receiving plate angles lack leveling equipment, making it impossible to pre-level the weighing device and resulting in low accuracy of the recycled tobacco measured by the device.

[0045] For details, please refer to Figure 1 and Figure 2 An online detection device for the amount of tobacco scraps adapted to a single-channel conveyor type cigarette machine includes a base 1, four weighing sensors 2, a support frame 3, a tobacco scrap receiving angle adjustment mechanism 4, a tobacco scrap receiving plate 5, and a leveling and calibration assembly 7. Four weighing sensors 2 are spaced apart on the top of the base 1. Each of the four weighing sensors 2 is detachably connected to the bottom of the support frame 3. Each of the four weighing sensors 2 is connected to an industrial control computer via a controller. The adjusting end of the tobacco scrap receiving angle adjustment mechanism 4 is rotatably and adjustablely connected to the inner wall of the support frame 3. The tobacco scrap receiving angle adjustment mechanism 4 receives... The end is connected to the bottom of the tobacco receiving plate 5. The base 1 below the tobacco receiving plate 5 has an outlet 6 for the tobacco that falls through the tobacco receiving plate 5. The leveling and calibration assembly 7 includes a leveling instrument 8 and a leveling component 9. The leveling instrument 8 and the leveling component 9 are respectively set on the two side walls of the support frame 3. The leveling component 9 includes a lifting contact part 10 and a fixing part 11. The fixing part 11 is respectively set on the two side walls of the support frame 3. The lifting contact part 10 is threadedly connected to the fixing part 11. The moving end of the lifting contact part 10 is located directly above the base 1.

[0046] In practical applications, when using an online detection device for the amount of recycled tobacco from a single-channel conveyor cigarette machine to weigh and detect the amount of recycled tobacco, first install the online detection device below the recycled tobacco discharge end of the single-channel conveyor cigarette machine. Then, adjust the tobacco receiving angle adjustment mechanism 4 to the optimal angle for the tobacco receiving plate 5 to receive the tobacco, so that the tobacco receiving plate connected to the receiving end of the tobacco receiving angle adjustment mechanism 4 rotates within the support frame 3 to the optimal tobacco receiving position and locks it in place. Then, level the entire online detection device for the amount of recycled tobacco from the single-channel conveyor cigarette machine using the leveling and calibration component 7. At this point, drive the single-channel conveyor... When the cigarette rolling machine is running, any unrolled tobacco scraps from the single-channel conveyor type cigarette rolling machine fall onto the tobacco receiving plate 5 during the rolling process. The scraps then slide sequentially along the tobacco guide plate onto the tobacco receiving plate 5. The tobacco receiving plate 5 then transfers the tobacco load to four weighing sensors 2 via the tobacco receiving angle adjustment mechanism 4 and the support frame. The four weighing sensors 2 then output the weighing data through a transmitter and transmit 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 scraps being rolled, thus completing the process of detecting the amount of tobacco scraps being rolled by the single-channel conveyor type cigarette rolling machine.

[0047] Before weighing and detecting the amount of recycle tobacco in a single-channel conveyor cigarette machine using the online recycle tobacco quantity detection device adapted to the single-channel conveyor cigarette machine, the online recycle tobacco quantity detection device adapted to the single-channel conveyor cigarette machine is leveled as a whole by the leveling and calibration component 7. Then, the online recycle tobacco quantity detection device adapted to the single-channel conveyor cigarette machine is used to weigh and detect the amount of recycle tobacco in the single-channel conveyor cigarette machine after leveling. This further improves the accuracy of the online recycle tobacco quantity detection device adapted to the single-channel conveyor cigarette machine in weighing the amount of recycle tobacco.

[0048] Please see Figure 3 and Figure 2 To ensure that the load cells 2 stably support the support frame 3, each load cell 2 is located in a corner area close to the support frame 3.

[0049] In practical applications, as the tobacco load on the tobacco receiving plate 5 is applied to the weighing sensor 2 by the tobacco receiving angle adjustment mechanism 4 and the support frame 3, the four weighing sensors 2 are located in the corner area near the support frame 3. Therefore, the four weighing sensors 2 can stably support the support frame 3 and the tobacco receiving angle adjustment mechanism 4 as a whole, which indirectly improves the accuracy of the weighing sensor 2 in weighing and detecting the amount of returned tobacco in the single-channel conveyor type cigarette machine.

[0050] It should be noted that the weighing sensor 2 is existing technology, and no improvements or designs have been made to it; therefore, its structure will not be described in detail.

[0051] Please see Figure 4 The tobacco receiving angle adjustment mechanism 4, used to adjust the tobacco receiving angle of the tobacco receiving plate 5, includes a stringer 12, an adjustment seat 13, an angle adjustment drive 14, and a tobacco receiving support 15. The stringer 12 serves as the base for mounting the adjustment seat 13. The adjustment seat 13 is threadedly connected to the angle adjustment drive 14 so that the angle adjustment drive 14 can reciprocate along the inclined direction. The tobacco receiving support 15 is connected to the angle adjustment drive 14 so that, driven by the angle adjustment drive 14 moving along the inclined direction, the tobacco receiving support 15 rotates along the inner wall of the support frame 3, causing the tobacco receiving plate 5 connected to the tobacco receiving support 15 to also rotate, thereby indirectly adjusting the tobacco receiving angle of the tobacco receiving plate 5.

[0052] Specifically, the stringer 12 is located inside the support frame 3 and is connected to the two side walls of the support frame 3 respectively. The side wall of the stringer 12 is connected to the side wall of the adjustment seat 13. The adjustment seat 13 is threadedly connected to the angle adjustment drive 14. The driving end of the angle adjustment drive 14 slides against the side wall of the tobacco receiving support 15 facing the stringer 12. The two side walls of the tobacco receiving support 15 are slidably connected to the inner side wall of the support frame 3.

[0053] In practical application, during the process of adjusting the tobacco receiving angle of the tobacco receiving plate 5 by the tobacco receiving angle adjustment mechanism 4, the angle adjustment drive 14, which is threadedly connected to the adjustment seat 13, can be turned to adjust the tobacco receiving angle required for the tobacco receiving plate 5. The moving end of the angle adjustment drive 14 will slide against the tobacco receiving support 15. Under the sliding resistance of the moving end of the angle adjustment drive 14, the tobacco receiving support 15 will rotate along the inner wall of the support frame 3 to the position corresponding to the required tobacco receiving angle of the tobacco receiving plate 5. At the same time, the tobacco receiving plate 5 connected to the receiving end of the tobacco receiving support 15 will also rotate to the required tobacco receiving angle.

[0054] It should be noted that the angle adjustment drive 14 used to drive the tobacco receiving support 15 to rotate so as to adjust the tobacco receiving angle of the tobacco receiving plate 5 includes an adjustment screw 16 and a slider 17. Specifically, the inclined adjustment screw 16 is threadedly connected to the adjustment seat 13 on the side wall of the stringer 12, and the end of the adjustment screw 16 away from the stringer 12 is connected to the slider 17. The slider 17 slides and abuts against the side wall of the tobacco receiving support 15 facing the stringer 12.

[0055] Please see Figure 6 and Figure 5The tobacco receiving support 15, which is connected to the tobacco receiving plate 5, includes a first slide groove 18, a limiting block 19, a vertical plate 20, and a side plate 21. The first slide groove 18 is used to slide against a slider 17 connected to an adjusting screw 16, causing the slider 17 to push the vertical plate 20 in the tobacco receiving support 15 to rotate along the inner wall of the support frame 3, indirectly driving the tobacco receiving support 15 and the tobacco receiving plate 5 mounted on it to rotate, thereby adjusting the tobacco receiving angle of the tobacco receiving plate 5. The limiting block 19 is used to limit the slider 17 to prevent it from sliding out of the open end of the first slide groove 18. The vertical plate 20 is connected to the side plate 21 to serve as... The tobacco shred receiving support 15 is the overall frame; specifically, the first slide groove 18 is slidably matched with the slider 17 connected to the adjusting screw 16. The two ends of the first slide groove 18 are respectively provided with limit blocks 19. The first slide groove 18 is set on the upright plate 20 facing the stringer 12. The top of the upright plate 20 is connected to the bottom of the tobacco shred receiving plate 5. The side walls of the upright plate 20 are respectively connected to the two side plates 21. The side walls of the two side plates 21 are respectively provided with the second slide groove 22 and the sliding adjustable part 23. The second slide groove 22 is slidably matched with the arc-shaped slide bar 24 on the inner side wall of the two support frames 3. The second slide groove 22 is located below the sliding adjustable part 23. The sliding adjustable part 23 is slidably and adjustablely matched with the arc-shaped slide groove 27 on the inner side wall of the two support frames 3.

[0056] Please see Figure 7 and Figure 8 The sliding adjustable component 23, used to temporarily lock the adjusted tobacco receiving plate 5, includes a connecting block 25 and a locking bolt 26. The connecting block 25 is connected to the side plate 21 in the tobacco receiving support 15, so that when the tobacco receiving support 15 rotates, the side plate 21 in the tobacco receiving support 15 will drive the connecting block 25 to rotate along the inner wall of the support frame 3. The locking bolt 26 is threaded to the side plate 21 and slidably connected to the arc-shaped groove 27 on the support frame 3, so that when the tobacco receiving support 15 brings the tobacco receiving plate 5 to the corresponding tobacco receiving angle, the locking bolt 26 can be turned to temporarily lock the connecting block 25 and the support frame 3, thereby indirectly locking the tobacco receiving support 15 at the required tobacco receiving angle so that the tobacco receiving plate 5 can stably receive tobacco.

[0057] Specifically, the nut in the locking bolt 26 abuts against the groove surface of the arc-shaped sliding groove 27 on the side wall of the support frame 3, and the screw in the locking bolt 26 passes through the arc-shaped sliding groove 27 on the side wall of the support frame 3 and is threadedly connected to the threaded hole on the connecting block 25 connected to the side plate 21. The connecting blocks 25 connected to the two side plates 21 are respectively slidably connected to the inner wall of the support frame 3.

[0058] In practical application, when the adjusting screw 16 can be turned so that the slider 17 connected to the other end of the adjusting screw 16 slides against the first groove 18 of the upright plate 20 in the tobacco receiving support 15, thereby driving the tobacco receiving plate 5 connected to the top of the upright plate 20 to rotate to the corresponding tobacco receiving angle, the locking bolt 26 threadedly connected to the connecting block 25 can be turned so that the nut in the locking bolt 26 abuts against the groove surface of the arc-shaped groove 27 on the side wall of the support frame 3. In this way, the side plate 21 in the tobacco receiving support 15 abuts against and locks against the support frame 3, indirectly locking the tobacco receiving plate 5 that has been adjusted to the position at this time, so as to stably receive the falling tobacco later.

[0059] Please see Figure 1 and Figure 3 To improve the accuracy of the level calibration instrument 8, the level calibration instrument 8 includes a level fixing block 28 and a level calibration table 29; wherein, the level fixing block 28 is used to be connected in parallel with the support frame 3 to improve the accuracy of the level calibration table 29 in detecting the level; the level calibration table 29 is used to detect whether the overall online detection device for the amount of recycle yarn of the single-channel conveyor type cigarette machine is in a leveling state.

[0060] Specifically, horizontal fixing blocks 28 are respectively set on the side wall of the support frame 3, and horizontal calibration gauge 29 is inserted into the horizontal fixing blocks 28.

[0061] In practical applications, during the process of the horizontal calibration instrument 8 detecting whether the online detection device for the amount of recycle silk in the single-channel conveyor type cigarette machine is in a level state, since the horizontal fixing block 28 and the support frame 3 are arranged in parallel and connected, that is, the horizontal fixing block 28 is in a horizontal state, the horizontal calibration instrument 29 inserted on the horizontal fixing block 28 can detect more accurately, so as to avoid the error caused by the horizontal fixing block 28 and the support frame 3 not being horizontal.

[0062] Please see Figure 9 The lifting contact part 10, used for leveling the entire online detection device for the amount of recycled silk in a single-channel conveyor cigarette machine, includes a knob 30, a lifting screw 31, a drive block 32, and a contact block 33. The knob 30 is connected to one end of the lifting screw 31 so that the lifting screw 31 can be rotated by turning the knob 30. The lifting screw 31 is threadedly connected to the fixing part 11 so that the lifting screw 31 can rise or fall in the vertical direction. The drive block 32 is connected to the other end of the lifting screw 31 so that the drive block 32 can be moved downward by the lifting screw 31 moving upward or downward.

[0063] Specifically, the knob 30 is located below the horizontal fixing block 28. The knob 30 is connected to one end of the lifting screw 31. The lifting screw 31 is threadedly connected to the fixing part 11 set on the side wall of the support frame 3. The other end of the lifting screw 31 is connected to the top of the drive block 32. A bolt is threaded on the drive block 32. The bolt rod located at the lower part of the drive block 32 is connected to the abutment block 33. The abutment block 33 is located directly above the base 1.

[0064] In practical application, during the leveling process of the lifting contact part 10 to adapt to the online detection device for the amount of recycle in a single-channel conveyor type cigarette machine, the knob 30 connected to the lifting screw 31 can be turned with reference to the horizontal calibration table 29 on the outer wall of the support frame 3. The lifting screw 31, which is threaded to the fixing part 11, will drive the drive block 32 and the contact block 33 set on the drive block 32 to move downward in the vertical direction toward the base 1. When the contact block 33 moves down to the top of the base 1 and contacts the top of the base 1, the reaction force of the base 1 on the contact block 33 will cause the upper part of the weighing component of the online detection device for the amount of recycle in a single-channel conveyor type cigarette machine to rise upward. When the pointer in the horizontal calibration table 29 on the outer wall of the support frame 3 is horizontal, stop turning the knob 30 connected to the lifting screw 31. At this time, the online detection device for the amount of recycle in a single-channel conveyor type cigarette machine is in the leveling state.

[0065] It should be noted that the fixing part 11 is a fixing block, which is respectively set on the two side walls of the support frame 3, and the fixing block is threadedly connected to the lifting screw 31.

[0066] Please see Figure 10 To provide stable support for the base 1, a support column 34 is provided at the bottom of the base 1. The support column 34 is located near the corner area of ​​the base 1 and is fitted with an anti-slip sleeve.

[0067] In practical applications, during the weighing of tobacco by the online detection device for the amount of tobacco scrap in a cigarette machine placed on the ground, the four anti-slip sleeves on the four support columns 34 at the bottom of the base 1 prevent the base plate 1 from moving due to the inertia caused by the falling tobacco scraps, thus indirectly improving the stability of the online detection device for the amount of tobacco scrap during use.

[0068] 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 fibers adapted to a single-channel conveyor type cigarette machine, characterized in that: include Base (1); Four weighing sensors (2) are arranged at intervals on the top of the base (1); The support frame (3) and four weighing sensors (2) are detachably connected to the bottom of the support frame (3). The four weighing sensors (2) are connected to the industrial computer through the controller. The tobacco receiving angle adjustment mechanism (4) has an adjustment end that is rotatably and adjustablely connected to the inner wall of the support frame (3); the receiving end of the tobacco receiving angle adjustment mechanism (4) is connected to the bottom of the tobacco receiving plate (5); and the base (1) below the tobacco receiving plate (5) is provided with an outlet (6) for the tobacco that falls through the tobacco receiving plate (5) to be discharged. The leveling and calibration assembly (7) includes a leveling instrument (8) and a leveling component (9); the leveling instrument (8) and the leveling component (9) are respectively set on the two side walls of the support frame (3). The leveling component (9) includes a lifting contact part (10) and a fixing part (11). The fixing part (11) is respectively set on the two side walls of the support frame (3). The lifting contact part (10) is threadedly connected to the fixing part (11). The moving end of the lifting contact part (10) is located directly above the base (1).

2. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 1, characterized in that: Each load cell (2) is located in a corner area near the support frame (3).

3. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 1, characterized in that: The tobacco receiving angle adjustment mechanism (4) includes a stringer (12), an adjustment seat (13), an angle adjustment drive (14), and a tobacco receiving support (15). The stringer (12) is located inside the support frame (3) and is connected to the two side walls of the support frame (3). The side wall of the stringer (12) is connected to the side wall of the adjustment seat (13). The adjustment seat (13) is threadedly connected to the angle adjustment drive (14). The driving end of the angle adjustment drive (14) slides against the side wall of the tobacco receiving support (15) facing the stringer (12). The two side walls of the tobacco receiving support (15) are slidably connected to the inner side wall of the support frame (3).

4. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 3, characterized in that: The angle adjustment drive (14) includes an adjustment screw (16) and a slider (17); the adjustment screw (16) is inclined and threadedly connected to the adjustment seat (13) on the side wall of the stringer (12); the end of the adjustment screw (16) away from the stringer (12) is connected to the slider (17); the slider (17) is adapted to slide against the side wall of the tobacco receiving support (15) facing the stringer (12).

5. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 4, characterized in that: The tobacco receiving support (15) includes a first slide groove (18), a limiting block (19), a vertical plate (20), and a side plate (21); the first slide groove (18) is slidably fitted with a slider (17) connected to the adjusting screw (16); the two ends of the first slide groove (18) are respectively provided with limiting blocks (19); the first slide groove (18) is set on the vertical plate (20) facing the stringer (12); the top of the vertical plate (20) is connected to the bottom of the tobacco receiving plate (5). The sidewalls of the upright plate (20) are connected to the two side plates (21) respectively. The sidewalls of the two side plates (21) are respectively provided with a second sliding groove (22) and a sliding adjustable part (23). The second sliding groove (22) is slidably adapted to the arc-shaped sliding strip (24) on the inner sidewall of the two support frames (3). The second sliding groove (22) is located below the sliding adjustable part (23). The sliding adjustable part (23) is slidably adapted to the arc-shaped sliding groove (27) on the inner sidewall of the two support frames (3).

6. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 5, characterized in that: The sliding adjustable component (23) includes a connecting block (25) and a locking bolt (26); the nut in the locking bolt (26) abuts against the groove surface of the arc-shaped sliding groove (27) on the side wall of the support frame (3), and the screw in the locking bolt (26) passes through the arc-shaped sliding groove (27) on the side wall of the support frame (3) and is threadedly connected to the threaded hole on the connecting block (25) connected to the side plate (21). The connecting blocks (25) connected to the two side plates (21) are slidably connected to the inner wall of the support frame (3).

7. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 1, characterized in that: The horizontal calibration instrument (8) includes a horizontal fixing block (28) and a horizontal calibration table (29); the horizontal fixing block (28) is respectively set on the side wall of the support frame (3), and the horizontal calibration table (29) is inserted into the horizontal fixing block (28).

8. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 1, characterized in that: The lifting contact part (10) includes a knob (30), a lifting screw (31), a drive block (32), and a contact block (33). The knob (30) is located below the horizontal fixing block (28). The knob (30) is connected to one end of the lifting screw (31). The lifting screw (31) is threadedly connected to the fixing part (11) set on the side wall of the support frame (3). The other end of the lifting screw (31) is connected to the top of the drive block (32). A bolt is threaded on the drive block (32). The bolt rod located at the bottom of the drive block (32) is connected to the contact block (33). The contact block (33) is located directly above the base (1).

9. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 8, characterized in that: The fixing part (11) is a fixing block, which is respectively set on the two side walls of the support frame (3). The fixing block is threadedly connected to the lifting screw (31).

10. The online detection device for the amount of recycled tobacco strands adapted to a single-channel conveyor type cigarette machine according to claim 1, characterized in that: The base (1) is provided with a support column (34) at the bottom. The support column (34) is located in the corner area near the base (1) and is covered with an anti-slip sleeve.

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