A gabled smoke chamber
Patent Information
- Application Number
- CN202522081874.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-28
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-09-28
AI Technical Summary
由于立式分拣机上并排设置有若干个竖直烟仓，若每个竖直烟仓都需要对应设置一个自动补烟仓，则需要设置大量的自动补烟仓，不仅会导致系统结构比较复杂，而且成本居高不下
[0015] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model adopts the above-mentioned technical solution, enabling the automatic cigarette replenishment chamber to move linearly along the horizontal track mechanism, thus allowing one automatic cigarette replenishment chamber to automatically replenish a large number of vertical cigarette chambers. When the height of the cigarette packs in the vertical cigarette chamber changes, the automatic cigarette replenishment chamber can move up and down under the action of the rotating rod, thereby adjusting its replenishment height and ensuring that the cigarette packs are well replenished into the vertical cigarette chamber. Moreover, the automatic cigarette replenishment chamber of this utility model has a simple structure and small size, making the entire cigarette replenishment process relatively simple and quick. Furthermore, it can make targeted adjustments for cigarette packs of different sizes, avoiding the scattering of cigarette packs during placement.
Smart Images
Figure CN224753344U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a truss-type cigarette replenishment bin, belonging to the technical field of cigarette sorting equipment in the tobacco industry. Background Technology
[0002] Traditional vertical sorting machines used in the tobacco industry for pack cigarette sorting lack automatic cigarette replenishment functionality. In recent years, with the continuous development of science and technology, many companies have developed automatic cigarette replenishment equipment compatible with vertical sorting machines. This equipment has greatly improved production efficiency and freed up manpower. However, the currently used automatic cigarette replenishment equipment is overly complex and bulky, making the entire replenishment process relatively cumbersome. Therefore, we plan to design an automatic cigarette replenishment device for vertical sorting machines. The basic idea is to use a lift to place the stacks of cigarettes into a shuttle robot that can move horizontally and vertically. The shuttle robot then temporarily stores the stacks in a compact storage bin. An automatic cigarette replenishment robot and an automatic cigarette replenishment bin are installed between the compact storage bin and the vertical sorting machine. The automatic cigarette replenishment robot picks up the cigarettes temporarily stored in the compact storage bin and places them into the replenishment bin, which then automatically replenishes the cigarettes for the vertical sorting machine. Since vertical sorting machines have several vertical smoke bins arranged side by side, if each vertical smoke bin required a corresponding automatic smoke replenishment bin, a large number of automatic smoke replenishment bins would be needed, leading to a complex system structure and high costs. Therefore, how to achieve automatic smoke replenishment for a large number of vertical smoke bins with a small number of automatic smoke replenishment bins has become an urgent technical problem to be solved. Utility Model Content
[0003] The purpose of this invention is to provide a truss-type smoke replenishment chamber. This structure can automatically replenish smoke to a large number of vertical smoke chambers by setting up a single smoke replenishment chamber.
[0004] The technical solution of this utility model is as follows: A truss-type smoke replenishment chamber includes two vertical supports arranged at intervals and in parallel. The tops of the two vertical supports are connected and fixed together by a horizontal support. A horizontal track mechanism is provided between the two vertical supports. The horizontal track mechanism includes a horizontal vertical mounting plate. The two ends of the horizontal vertical mounting plate are connected to the two vertical supports respectively by connecting plates. The front of the horizontal vertical mounting plate is provided with a rack and a slide rail along its length. A sliding mounting block is slidably sleeved on the slide rail. A transverse motor is installed on the sliding mounting block. A drive gear is installed on the output shaft of the transverse motor passing through the sliding mounting block. The drive gear meshes with the rack. The sliding mounting block is connected to the automatic smoke replenishment chamber via a connector.
[0005] Two connecting plates are fixedly connected to one vertical sliding block, the vertical sliding block is slidably sleeved on the vertical track, the vertical track is installed on the vertical inner support, the vertical inner support is fixed on the vertical support, and the connecting plates are also connected and fixed together with the vertical lifting mechanism.
[0006] Limiting baffles are provided at both ends of the horizontal and vertical mounting plates.
[0007] In the aforementioned truss-type smoke replenishment chamber, the vertical lifting mechanism includes multiple mounting brackets at the top of a horizontal support, with bearing supports fixed on the mounting brackets. A rotating rod passes through the multiple bearing supports, and multiple upper driven gears are fixedly sleeved on the rotating rod. A motor mounting plate is located at the bottom middle of the horizontal support, and a lifting motor is mounted on the motor mounting plate. A lifting drive gear is fixed on the output shaft of the lifting motor, and the lifting drive gear is connected to one upper driven gear above it via a chain. A lower mounting plate is also located on the inner side of the middle of the vertical support, with bearing supports fixed on the lower mounting plate. A rotating shaft passes through the multiple bearing supports, and one lower driven gear is fixedly sleeved on the rotating shaft. The lower driven gear is connected to one upper driven gear above it via a chain, and a connecting plate is fixed on the chain connecting the lower driven gear and the upper driven gear.
[0008] In the aforementioned truss-type smoke replenishment chamber, an adjustable support plate is provided below the lower mounting plate. The adjustable support plate is fixed inside the vertical support and is fixedly connected to the lower mounting plate by multiple adjusting bolts.
[0009] In the aforementioned truss-type smoke replenishment chamber, the bottom of the horizontal support is also fixedly connected to the vertical support via an oblique support.
[0010] In the aforementioned truss-type smoke replenishment chamber, the automatic smoke replenishment chamber includes a smoke replenishment chamber with a back opening, a cigarette outlet is provided on the front side plate of the smoke replenishment chamber, a longitudinal smoke pushing mechanism is provided inside the smoke replenishment chamber in front of the cigarette outlet, a transverse smoke pushing mechanism is also provided inside the smoke replenishment chamber, and a movable baffle mechanism is also provided on the inner side of the front side plate of the smoke replenishment chamber, and the movable baffle mechanism is connected to the transverse smoke pushing mechanism.
[0011] In the aforementioned truss-type smoke replenishment chamber, the movable baffle mechanism includes an L-shaped movable baffle disposed inside the front side plate of the smoke replenishment chamber. The horizontal plate at the top of the movable baffle is fixedly connected to the slider via an mounting plate. The slider is slidably engaged on the track. The track is longitudinally fixed to the top plate inside the smoke replenishment chamber. The top plate of the smoke replenishment chamber has a longitudinally provided opening slot. After the connecting piece passes through the opening slot, its bottom is fixedly connected to the mounting plate. The top of the connecting piece is connected to a longitudinal rack, which meshes with a drive gear. The drive gear is fixed to the output shaft of the drive motor disposed at the top of the smoke replenishment chamber. The bottom of the mounting plate is connected to a transverse smoke pushing mechanism.
[0012] In the aforementioned truss-type smoke replenishment chamber, two sets of sliders, mounting plates, and tracks are respectively arranged on the left and right sides of the top plate inside the smoke replenishment chamber. The mounting plate on one side is connected to the connector. The transverse smoke pushing mechanism includes a rodless cylinder and a transverse smoke pushing plate fixed on its sliding block. The two ends of the rodless cylinder are respectively fixed to the bottom of the two mounting plates.
[0013] In the aforementioned truss-type smoke replenishment chamber, there are two smoke outlets, which are respectively located on the left and right sides of the front side plate of the smoke replenishment chamber, and a longitudinal smoke pushing mechanism is provided in front of each smoke outlet.
[0014] In the aforementioned truss-type smoke replenishment chamber, the longitudinal smoke pushing mechanism includes a longitudinal smoke pushing plate. The tail end of the longitudinal smoke pushing plate passes through a sliding groove on the top plate of the smoke replenishment chamber and is connected to the moving block of the linear module. The linear module is longitudinally fixed on the top plate of the smoke replenishment chamber.
[0015] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model adopts the above-mentioned technical solution, enabling the automatic cigarette replenishment chamber to move linearly along the horizontal track mechanism, thus allowing one automatic cigarette replenishment chamber to automatically replenish a large number of vertical cigarette chambers. When the height of the cigarette packs in the vertical cigarette chamber changes, the automatic cigarette replenishment chamber can move up and down under the action of the rotating rod, thereby adjusting its replenishment height and ensuring that the cigarette packs are well replenished into the vertical cigarette chamber. Moreover, the automatic cigarette replenishment chamber of this utility model has a simple structure and small size, making the entire cigarette replenishment process relatively simple and quick. Furthermore, it can make targeted adjustments for cigarette packs of different sizes, avoiding the scattering of cigarette packs during placement. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 for Figure 1 A partially enlarged schematic diagram of the installation location of the lifting motor;
[0018] Figure 3 for Figure 1 A partially enlarged schematic diagram of the mounting location of the transverse motor;
[0019] Figure 4 for Figure 1 A partially enlarged schematic diagram of the central adjustment support plate;
[0020] Figure 5 A schematic diagram of the automatic smoke replenishment chamber;
[0021] Figure 6 for Figure 5 A schematic diagram of the front structure;
[0022] Figure 7for Figure 5 A structural diagram showing the structure without a back panel and one side panel;
[0023] Figure 8 for Figure 7 A schematic diagram of the side structure.
[0024] Reference numerals: 1-Vertical support, 2-Horizontal track mechanism, 3-Connector, 4-Automatic smoke replenishment chamber, 5-Horizontal and vertical mounting plates, 6-Connecting plate, 7-Rack, 8-Slide rail, 9-Sliding mounting block, 10-Horizontal motor, 11-Drive gear, 12-Limit stop, 13-Vertical sliding block, 14-Vertical track, 15-Vertical inner support, 16-Horizontal support, 17-Mounting frame, 18-Bearing support, 19-Rotating rod, 20-Upper driven gear, 21-Motor mounting plate, 22-Lifting motor, 23-Lifting drive gear, 24-Chain, 25-Lower mounting plate, 26-Rotating shaft, 27 - Driven gear, 28- Adjusting support plate, 29- Adjusting bolt, 30- Inclined support, 401- Smoke filling chamber, 402- Smoke outlet, 403- Longitudinal smoke pushing mechanism, 404- Lateral smoke pushing mechanism, 405- Moving baffle mechanism, 406- Moving baffle, 407- Slider, 408- Mounting plate, 409- Track, 410- Opening slot, 411- Connector, 412- Longitudinal rack, 413- Drive gear, 414- Drive motor, 415- Rodless cylinder, 416- Sliding block, 417- Lateral smoke pushing plate, 418- Longitudinal smoke pushing plate, 419- Sliding groove, 420- Linear module. Detailed Implementation
[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.
[0026] An embodiment of this utility model: A truss-type smoke replenishment chamber includes two spaced, parallel vertical supports 1. The tops of the two vertical supports 1 are connected and fixed together by a horizontal support 16, forming a relatively stable truss structure that facilitates the installation of other components. A horizontal track mechanism 2 is provided between the two vertical supports 1. The horizontal track mechanism 2 includes a horizontal vertical mounting plate 5. Both ends of the horizontal vertical mounting plate 5 are connected to the two vertical supports 1 via connecting plates 6 fixedly connected thereto. A rack 7 is provided along the length of the front of the horizontal vertical mounting plate 5. There are two slide rails 8 above and below the rack 7. A sliding mounting block 9 is slidably sleeved on the slide rails 8 to prevent the sliding mounting block 9 from falling off the slide rails 8. A transverse motor 10 is installed on the front of the sliding mounting block 9. A drive gear 11 is installed on the output shaft of the transverse motor 10 passing through the sliding mounting block 9. The drive gear 11 meshes with the rack 7. The sliding mounting block 9 is connected to the automatic smoke replenishment chamber 4 via a connector 3.
[0027] In the process of using this utility model, the robotic arm first places the stacks of cigarettes temporarily stored in the compact warehouse into the automatic cigarette replenishment bin 4. The automatic cigarette replenishment bin 4 then replenishes different packs of cigarettes into different vertical cigarette bins of the vertical sorting machine. Specifically, after the stacks of cigarettes are placed into the automatic cigarette replenishment bin 4, the system controls the transverse motor 10 to move, thereby driving the drive gear 11 to rotate. Since the drive gear 11 meshes with the rack 7, and the two ends of the horizontal and vertical mounting plates 5 are connected to the vertical support 1, the horizontal and vertical mounting plates 5 cannot move. Therefore, when the transverse motor 10 moves, it will drive the sliding mounting block 9 to move laterally along the rack 7, and stop after moving to the corresponding vertical cigarette bin position. Then, the automatic cigarette replenishment bin 4 replenishes the packs of cigarettes inside into the vertical cigarette bin. In this way, one automatic cigarette replenishment bin 4 can achieve automatic cigarette replenishment for several or all vertical cigarette bins. When the number of vertical smoke bins is small, only one set of the device of this utility model can be set up. When the number of vertical smoke bins is large, in order to improve efficiency, the entire vertical sorting machine can be divided into multiple areas along the length direction. For example, if there are 60 vertical smoke bins, each area can be divided into 20 vertical smoke bins, and three sets of the device of this utility model can be set up for each of the three areas.
[0028] Two connecting plates 6 are fixedly connected to a vertical sliding block 13. The vertical sliding block 13 is slidably sleeved on the vertical track 14. The vertical track 14 is installed on the vertical inner support 15, which is fixed to the inner side of the vertical support 1. The connecting plates 6 are also connected and fixed together with the vertical lifting mechanism. Through this structure, under the action of the vertical lifting mechanism, the horizontal vertical mounting plate 5 and the automatic cigarette replenishment chamber 4 can also be driven to rise and fall along the vertical track 14. Since the vertical sliding block 13 is slidably sleeved on the vertical track 14, the stability of the lifting process can be ensured, and the automatic cigarette replenishment chamber 4 can be prevented from shaking during the lifting process. The purpose of this structure is that during the cigarette replenishment process, the number of cigarettes in different vertical cigarette chambers is different, resulting in different heights of cigarettes in different vertical cigarette chambers. During the cigarette replenishment process, the automatic cigarette replenishment chamber 4 needs to adjust its own height according to the height of the cigarettes in the vertical cigarette chambers so that the cigarettes can be well replenished into the vertical cigarette chambers. For example, when cigarette packs are not picked up from the vertical cigarette bin, the height of the cigarette packs increases after they are replenished. In this case, the automatic cigarette replenishment bin 4 needs to move upwards to replenish the cigarette packs. The reason for not fixing the automatic cigarette replenishment bin 4 at a relatively high position in the vertical cigarette bin, thus avoiding the need for up-and-down movement during replenishment, is that if there are few cigarette packs in the vertical bin, the distance the replenished cigarette packs need to move downwards is long, resulting in excessive impact force. A large impact force can easily damage the cigarette packs, and the posture of the cigarette packs cannot be guaranteed to remain unchanged during a long fall. Therefore, the automatic cigarette replenishment bin 4 is designed as a vertically movable structure.
[0029] The horizontal and vertical mounting plate 5 is provided with limiting baffles 12 at both ends to prevent the sliding mounting block 9 from sliding out of the head end of the rack 7 when it moves in a straight line along the rack 7.
[0030] The vertical lifting mechanism includes multiple mounting brackets 17 located at the top of the horizontal support 16. Each mounting bracket 17 has a fixed bearing support 18. The rotating rod 19 passes through the multiple bearing supports 18, which support the rotating rod 19. Three upper driven gears 20 are fixedly sleeved on the rotating rod 19, two at both ends and one in the middle. A motor mounting plate 21 is located at the bottom middle of the horizontal support 16, and a lifting motor 22 is mounted on the motor mounting plate 21. The output of the lifting motor 22... A lifting drive gear 23 is fixed on the shaft, and the lifting drive gear 23 is connected to the upper driven gear 20 above it via a chain 24; a lower mounting plate 25 is also provided at the inner side of the middle of the vertical support 1, and two bearing supports 18 are fixed on the lower mounting plate 25. The rotating shaft 26 passes through the two bearing supports 18, and a lower driven gear 27 is fixedly sleeved on the rotating shaft 26. The lower driven gear 27 is connected to the upper driven gear 20 above it via a chain 24. The connecting plate 6 is fixed on the chain 24 that connects the lower driven gear 27 and the upper driven gear 20.
[0031] When the lifting motor 22 is activated, it drives the lifting drive gear 23 to rotate, which in turn drives the upper driven gear 20 above it to rotate via the chain 24, and finally drives the rotating rod 19 to rotate. During the rotation of the rotating rod 19, the two chains 24 connected to its ends move synchronously. During the synchronous movement of the two chains 24, the connecting plate 6 fixed to it moves, and finally drives the horizontal and vertical mounting plates 5 and the automatic smoke replenishment chamber 4 to move up and down along the vertical track 14.
[0032] An adjusting support plate 28 is provided below the lower mounting plate 25. The adjusting support plate 28 is fixed inside the vertical bracket 1. The adjusting support plate 28 is fixedly connected to the lower mounting plate 25 by multiple adjusting bolts 29. By adjusting the nuts on the adjusting bolts 29, the height position of the lower mounting plate 25 can be adjusted, thereby adjusting the tension of the chain 24 to improve its working reliability and extend its service life.
[0033] The bottom of the horizontal support 13 is also fixedly connected to the vertical support 1 via an oblique support 30, which strengthens the connection between the horizontal support 13 and the vertical support 1 and improves the stability of the structure.
[0034] The automatic cigarette replenishment chamber 4 includes a cigarette replenishment chamber 401 with a back opening. A cigarette outlet 402 is vertically arranged on the front side plate of the cigarette replenishment chamber 401. A longitudinal cigarette pushing mechanism 403 is arranged inside the cigarette replenishment chamber 401 directly in front of the cigarette outlet 402. A transverse cigarette pushing mechanism 404 is also arranged inside the cigarette replenishment chamber 401. A movable baffle mechanism 405 is also arranged on the inner side of the front side plate of the cigarette replenishment chamber 401. The movable baffle mechanism 405 is connected to the transverse cigarette pushing mechanism 404.
[0035] In operation, the robotic arm places the stacked tobacco into the replenishment bin 401. At this time, the moving baffle mechanism 405 moves forward, pressing against the back of the stacked tobacco. The robotic arm no longer needs to push the stacked tobacco into the replenishment bin 401, thus avoiding the scattering of tobacco during the process of pushing it into the replenishment bin 401. As the moving baffle mechanism 405 moves, it drives the transverse tobacco pushing mechanism 404 to move along the depth direction of the replenishment bin 401. After the stacked tobacco comes into contact with the moving baffle mechanism 405, the transverse tobacco pushing mechanism 404 pushes the stacked tobacco towards the tobacco strip outlet 402. When a row of tobacco strips is facing the tobacco strip outlet 402, the longitudinal tobacco pushing mechanism 403 moves, pushing the row of tobacco strips out of the tobacco strip outlet 402 and into the vertical tobacco bin of the vertical sorting machine, thus realizing automatic replenishment of the vertical tobacco bin. After pushing one row of cigarette packs, the longitudinal cigarette pushing mechanism 403 returns to its original position, and the transverse cigarette pushing mechanism 404 pushes another row of cigarette packs forward. This process is repeated until all the cigarette packs are pushed into the vertical cigarette bin of the vertical sorting machine. The reason for connecting the moving baffle mechanism 405 and the transverse cigarette pushing mechanism 404 is that when a shorter stack of cigarettes is placed in the replenishment bin 401, the moving baffle mechanism 405 will move forward. If the transverse cigarette pushing mechanism 404 remains in the same position, it will collide with the moving baffle mechanism 405 when pushing the cigarettes laterally. Therefore, the moving baffle mechanism 405 and the transverse cigarette pushing mechanism 404 are connected so that when the moving baffle mechanism 405 moves, the transverse cigarette pushing mechanism 404 moves along with it.
[0036] The movable baffle mechanism 405 includes an L-shaped movable baffle 406 disposed inside the front side plate of the smoke replenishment chamber 401. The horizontal plate at the top of the movable baffle 406 is fixed to the bottom of the mounting plate 408. The top of the mounting plate 408 is fixedly connected to the bottom of the slider 407. The slider 407 is slidably engaged on the track 409. The track 409 is longitudinally fixed to the inner top plate of the smoke replenishment chamber 401. An opening slot 410 is longitudinally provided on the top plate of the smoke replenishment chamber 401. After the connecting piece 411 passes through the opening slot 410, its bottom is fixedly connected to the mounting plate 408. The top of the connecting piece 411 is fixedly connected to the side of the longitudinal rack 412. The longitudinal rack 412 meshes with the drive gear 413. The drive gear 413 is fixed on the output shaft of the drive motor 414 disposed at the top of the smoke replenishment chamber 401. The bottom of the mounting plate 408 is connected to the transverse smoke pushing mechanism 404.
[0037] When the movable baffle mechanism 405 moves, the drive motor 414 drives the drive gear 413 to rotate. The drive gear 413 drives the longitudinal rack 412 to move linearly, thereby driving the mounting plate 408 to move together. The mounting plate 408 will then drive the movable baffle 406 and the transverse smoke pushing mechanism 404 to move linearly along the track 409 together with the slider 407, thereby realizing that the movable baffle 406 and the transverse smoke pushing mechanism 404 move together.
[0038] Two sets of sliders 407, mounting plates 408, and tracks 409 are respectively set on the left and right sides of the top plate inside the smoke filling chamber 401. One side of the mounting plate 408 is connected to the connector 411. That is, only one set of longitudinal rack 412, drive gear 413, and drive motor 414 is provided. The transverse smoke pushing mechanism 404 includes a rodless cylinder 415 and a transverse smoke pushing plate 417 fixed on its sliding block 416. The mounting seats at both ends of the rodless cylinder 415 are respectively fixed to the bottom of the two mounting plates 408. The two ends of the transverse smoke pushing mechanism 404 are supported by the two sets of sliders 407, mounting plates 408, and tracks 409 to ensure the stability of the movement. The rodless cylinder 415 can be directly purchased as a mature product on the market.
[0039] There are two cigarette outlets 402, located on the left and right sides of the front panel of the cigarette replenishment chamber 401, respectively. A longitudinal cigarette pushing mechanism 403 is set directly in front of each cigarette outlet 402. The advantage of this arrangement is that when the transverse cigarette pushing mechanism 404 pushes the stack of cigarettes from the left to the right, the cigarettes are finally pushed into the vertical cigarette chamber from the cigarette outlet 402 on the right. After all the cigarettes are pushed out, the transverse cigarette pushing mechanism 404 does not need to return to the leftmost position. At this time, the robot can put a new stack of cigarettes into the replenishment chamber. Then the transverse cigarette pushing mechanism 404 pushes the stack of cigarettes from the right to the left, so that the cigarettes are finally pushed into the vertical cigarette chamber from the cigarette outlet 402 on the left. This allows the transverse cigarette pushing mechanism 404 to push cigarettes horizontally whether it moves to the left or right. Moreover, this cigarette pushing function can be achieved with only one transverse cigarette pushing mechanism 404, without increasing the number of transverse cigarette pushing mechanisms 404, thus improving work efficiency.
[0040] The longitudinal smoke-pushing mechanism 403 includes a longitudinal smoke-pushing plate 418. The tail end of the longitudinal smoke-pushing plate 418 passes through a sliding groove 419 on the top plate of the smoke replenishment chamber 401 and connects to the moving block of the linear module 420. The linear module 420 is longitudinally fixed on the top plate of the smoke replenishment chamber 401. During the operation of the linear module 420, it can drive the longitudinal smoke-pushing plate 418 to move linearly, thereby replenishing the vertical smoke chamber with smoke. The linear module 20 can be a commercially available mature product.
[0041] Regarding the main improvements to the structure of the automatic smoke replenishment chamber 4, its smoke replenishment method has also undergone significant changes, mainly in two aspects: First, when different lengths of chopped tobacco are placed in the smoke replenishment chamber 401, the moving baffle mechanism 405 adjusts its position along the longitudinal direction according to the length of the chopped tobacco placed in. During the movement of the moving baffle mechanism 405, the transverse smoke pushing mechanism 404 moves synchronously, avoiding contact between the transverse push plate mechanism 404 and the moving baffle mechanism 405 when the transverse push plate mechanism 404 is pushed out.
[0042] Secondly, when chopped cigarettes are placed in the cigarette replenishment chamber 401, the horizontal pusher mechanism 404 pushes the chopped cigarettes from the left side to the right side of the cigarette replenishment chamber 401. At the same time, the vertical pusher mechanism 403 on the right side pushes the chopped cigarettes out of the cigarette outlet 402. When the horizontal pusher mechanism 404 moves to the far right of the cigarette replenishment chamber 401, it stops. At this time, the robot arm puts new chopped cigarettes into the cigarette replenishment chamber 401. Then the horizontal pusher mechanism 404 pushes the chopped cigarettes in the opposite direction to the left side, and the vertical pusher mechanism 403 on the left side pushes the chopped cigarettes out of the cigarette outlet 402 on the left side. This process is repeated.
Claims
1. A gabled smoke bay of truss construction, characterised in that: It includes two vertical supports (1) spaced apart and arranged in parallel. The tops of the two vertical supports (1) are connected and fixed together by a horizontal support (16). A horizontal track mechanism (2) is provided between the two vertical supports (1). The horizontal track mechanism (2) includes a horizontal vertical mounting plate (5). The two ends of the horizontal vertical mounting plate (5) are connected to the two vertical supports (1) respectively by connecting plates (6). The front of the horizontal vertical mounting plate (5) is provided with a rack (7) and a slide rail (8) along its length. A sliding mounting block (9) is slidably sleeved on the slide rail (8). A transverse motor (10) is installed on the sliding mounting block (9). A drive gear (11) is installed on the output shaft of the transverse motor (10) passing through the sliding mounting block (9). The drive gear (11) meshes with the rack (7). The sliding mounting block (9) is connected to the automatic smoke replenishment chamber (4) via a connector (3). Two connecting plates (6) are fixedly connected to one vertical sliding block (13) respectively. The vertical sliding block (13) is slidably sleeved on the vertical track (14). The vertical track (14) is installed on the vertical inner support (15). The vertical inner support (15) is fixed on the vertical support (1). The connecting plates (6) are also connected and fixed together with the vertical lifting mechanism. The horizontal and vertical mounting plate (5) is provided with limiting baffles (12) at both the left and right ends.
2. A smoke shelf according to claim 1, wherein: The vertical lifting mechanism includes multiple mounting brackets (17) on the top of a horizontal support (16), bearing supports (18) fixed on the mounting brackets (17), a rotating rod (19) passing through the multiple bearing supports (18), and multiple upper driven gears (20) fixedly sleeved on the rotating rod (19). A motor mounting plate (21) is provided at the bottom middle of the horizontal support (16), a lifting motor (22) is mounted on the motor mounting plate (21), and a lifting drive gear (23) is fixed on the output shaft of the lifting motor (22). The lifting drive gear (23) is connected via a chain. The strip (24) is connected to one of the upper driven gears (20) above it; a lower mounting plate (25) is also provided on the inner side of the middle of the vertical support (1), and a bearing support (18) is fixed on the lower mounting plate (25). The rotating shaft (26) passes through multiple bearing supports (18), and a lower driven gear (27) is fixedly sleeved on the rotating shaft (26). The lower driven gear (27) is connected to the upper driven gear (20) above it via the chain (24). The connecting plate (6) is fixed on the chain (24) connecting the lower driven gear (27) and the upper driven gear (20).
3. The truss-type smoke replenishment chamber according to claim 2, characterized in that: An adjustment support plate (28) is provided below the lower mounting plate (25). The adjustment support plate (28) is fixed inside the vertical bracket (1). The adjustment support plate (28) is fixedly connected to the lower mounting plate (25) by multiple adjustment bolts (29).
4. The truss-type smoke replenishment chamber according to claim 1, characterized in that: The bottom of the horizontal support (13) is also fixedly connected to the vertical support (1) via an oblique support (30).
5. A truss-type smoke replenishment chamber according to claim 1, characterized in that: The automatic cigarette replenishment chamber (4) includes a cigarette replenishment chamber (401) with a back opening. A cigarette outlet (402) is provided on the front side plate of the cigarette replenishment chamber (401). A longitudinal cigarette pushing mechanism (403) is provided inside the cigarette replenishment chamber (401) in front of the cigarette outlet (402). A transverse cigarette pushing mechanism (404) is also provided inside the cigarette replenishment chamber (401). A movable baffle mechanism (405) is also provided on the inner side of the front side plate of the cigarette replenishment chamber (401). The movable baffle mechanism (405) is connected to the transverse cigarette pushing mechanism (404).
6. A truss-type smoke replenishment chamber according to claim 5, characterized in that: The movable baffle mechanism (405) includes an L-shaped movable baffle (406) located inside the front side plate of the smoke replenishment chamber (401). The horizontal plate at the top of the movable baffle (406) is fixedly connected to the slider (407) via the mounting plate (408). The slider (407) is slidably engaged on the track (409). The track (409) is longitudinally fixed on the top plate inside the smoke replenishment chamber (401). An opening slot (410) is longitudinally provided on the top plate of the smoke replenishment chamber (401). After the connector (411) passes through the opening slot (410), its bottom is fixedly connected to the mounting plate (408). A longitudinal rack (412) is connected to the top of the connector (411). The longitudinal rack (412) meshes with the drive gear (413). The drive gear (413) is fixed on the output shaft of the drive motor (414) located at the top of the smoke replenishment chamber (401). The bottom of the mounting plate (408) is connected to the transverse smoke pushing mechanism (404).
7. A truss-type smoke replenishment chamber according to claim 6, characterized in that: Two sets of slider (407), mounting plate (408) and track (409) are provided, respectively set on the left and right sides of the top plate inside the smoke filling chamber (401). One of the mounting plates (408) is connected to the connector (411). The transverse smoke pushing mechanism (404) includes a rodless cylinder (415) and a transverse smoke pushing plate (417) fixed on its sliding block (416). The two ends of the rodless cylinder (415) are respectively fixed to the bottom of the two mounting plates (408).
8. A truss-type smoke replenishment chamber according to claim 5, characterized in that: There are two cigarette outlets (402), which are respectively located on the left and right sides of the front side plate of the cigarette replenishment chamber (401). A longitudinal cigarette pushing mechanism (403) is provided in front of each cigarette outlet (402).
9. A truss-type smoke replenishment chamber according to claim 8, characterized in that: The longitudinal smoke pushing mechanism (403) includes a longitudinal smoke pushing plate (418). The tail end of the longitudinal smoke pushing plate (418) passes through the sliding groove (419) on the top plate of the smoke replenishment chamber (401) and is connected to the moving block of the linear module (420). The linear module (420) is longitudinally fixed on the top plate of the smoke replenishment chamber (401).