Pushing device for layering, pre-pressing and packaging all-in-one machine for improving tobacco mellowing quality

Abstract

The utility model relates to a pushing device for a layering, pre-pressing and packaging all-in-one machine for improving tobacco mellowing quality, and belongs to tobacco mechanical equipment. A material pushing part set of the material pushing device is composed of a horizontal material pushing cylinder, a material pushing base, a guiding device, a supporting frame set, a horizontal material pushing cylinder and a material pushing base component. The material pushing part set is used for pushing pressed cigarette bricks / cigarette blocks to the position of the next working procedure. The material pushing part group is closely connected below the pre-pressing machine part group and is used for pushing pre-pressed cigarette bricks / cigarette blocks into a layered inner box feeding port of the layered box lifting part group, and then the box turning and discharging part group is used for loading the cigarette bricks placed in a layered inner box into a paper cigarette box; the horizontal material pushing cylinder is horizontally mounted behind the material pushing seat; a piston rod of the horizontal material pushing cylinder is connected with the material pushing seat; and the length of the horizontal pushing cylinder depends on the pushing distance of the cigarette bricks / cigarette blocks.

Description

TECHNICAL FIELD

[0001] The utility model relates to a layered pre-pressing and packing integrated machine pushing device for improving tobacco leaf aging quality belongs to tobacco machinery equipment. BACKGROUND

[0002] The current tobacco industry in the tobacco redrying workshop, after redrying, the qualified tobacco is pre-pressed into blocks in the tobacco box, and then the production process and related equipment (traditional hydraulic pre-pressing machine and re-pressing machine) of re-weighing, re-pressing, packing, bundling and storing are imitated from foreign Freescale Company. This process and related equipment have been used in domestic redrying plants for more than thirty years. In the process of use for more than thirty years, each redrying plant has also summarized many problems that need to be improved according to actual needs. For example, due to the density difference in the pre-pressing process, uneven moisture and temperature control, it may cause quality problems such as hardening of tobacco blocks, internal blackening of tobacco blocks and mold of tobacco blocks during storage and aging of tobacco blocks in the warehouse. For another example, the traditional hydraulic pre-pressing machine and re-pressing machine may sometimes have oil seepage or even oil leakage problems during long-term use, which may cause pollution of tobacco blocks.

[0003] In order to solve the quality problems such as hardening, blackening and mold of tobacco blocks during storage and aging in the warehouse, some manufacturers have added a slicing process on the silk-making line. However, the process is relatively complex, and it is difficult to avoid the secondary crushing of tobacco caused by the slicing machine when slicing the formed tobacco. SUMMARY

[0004] In order to solve the quality problems such as hardening, blackening and mold of tobacco blocks during storage and aging in the warehouse, and the defects of the prior art and the actual problems of the layered packing, the application discloses a layered pre-pressing and packing integrated machine pushing device for improving tobacco leaf aging quality. This way changes the original one-time forming, single block 200kg packaging form into multi-time forming, 25-50kg small tobacco blocks / tobacco slices / tobacco bricks, multi-block combined packaging form, and uses the pushing device to push and load the small tobacco blocks / tobacco slices / tobacco bricks into the paper tobacco box.

[0005] The utility model discloses a pushing device is the important part of the layered prepress packing integrated machine of improving tobacco leaf ripening quality, is responsible for pushing the small piece tobacco brick (tobacco leaf) after prepress from prepress machine department group 2 to the turning box unloading department group 5 in, to ensure the continuity and smooth transition of tobacco leaf processing. The pushing department group 3 in pushing device pushes the tobacco brick (tobacco leaf) after prepress from prepress machine department group 2 to the layered inner box (20) inlet of layered box lifting department group (4) through the synergies of horizontal pushing cylinder 14 and pushing seat 13 etc. component, again with turning box unloading department group 5, the tobacco brick that has placed in layered inner box 20 is rotated and put into paper tobacco box. Pushing department group 3 is closely matched with prepress machine department group 2, turning box unloading department group 5 and electrical control system, ensures the smooth transition and continuity of tobacco brick (tobacco leaf) processing flow, and then through the accurate guidance of guiding device and the accurate control of electrical control system, realizes efficient, stable pushing operation.

[0006] The pushing department group 3 includes horizontal pushing cylinder 14, pushing seat 13, guiding device 25, support frame and other components.

[0007] The horizontal pushing cylinder 14 is cylindrical, is horizontally installed at the back of pushing department group 3, is connected with pushing seat 13 through piston rod. The horizontal pushing cylinder 14 is the core driving component of pushing department group 3, is responsible for providing pushing force for pushing seat 13, pushes the tobacco brick after prepress from prepress area to the layered inner box 20 inlet of layered box lifting department group 4, again with turning box unloading department group 5, the tobacco brick that has placed in layered inner box 20 is rotated and put into paper tobacco box. The horizontal pushing cylinder 14 is long cylindrical, is internally hydraulic or pneumatic piston mechanism, provides linear thrust through hydraulic or pneumatic control system, and the length of horizontal pushing cylinder 14 depends on the distance that tobacco block needs to push. The horizontal pushing cylinder 14 is horizontally installed at the back of pushing seat 13, and the piston rod of horizontal pushing cylinder 14 is connected with pushing seat 13.

[0008] The pushing seat 13 is square or rectangular flat plate, is located at the front end of horizontal pushing cylinder 14, directly contacts and pushes tobacco brick (tobacco leaf) forward. The pushing seat 13 is the component that directly contacts with tobacco brick (tobacco leaf), bears the weight of tobacco brick (tobacco leaf), and under the pushing of horizontal pushing cylinder 14, pushes tobacco brick (tobacco leaf) to the layered inner box (20) inlet of layered box lifting department group (4), again with turning box unloading department group 5, the tobacco brick that has placed in layered inner box 20 is rotated and put into paper tobacco box. The pushing seat 13 is square or rectangular flat plate, and the material is high-strength metal (such as steel or aluminum alloy), to ensure that it does not deform in the pushing process. The size of pushing seat 13 is enough to cover the accumulation area of tobacco brick after prepress. The pushing seat 13 is installed at the front end of horizontal pushing cylinder 14, directly contacts with tobacco brick (tobacco block) and pushes it forward.

[0009] The guide device 25 is a slide rail or guide rod installed on both sides or the bottom of the pushing seat 13 to ensure the linear movement of the pushing seat 13. The guide device 25 is used to ensure the linear movement of the pushing seat 13 during the pushing process, avoiding deviation or tilting, and ensuring the stability of the pushing action. The guide device 25 is a slide rail or guide rod installed on both sides or the bottom of the pushing seat 13, cooperating with the rack part 11 to provide movement guidance. The guide device 25 is installed between the pushing seat 13 and the equipment rack to guide the linear movement of the pushing seat 13.

[0010] The support frame is a frame structure fixed on the base or rack part 11 of the equipment to support the entire pushing part 3. The support frame provides structural support for the horizontal pushing cylinder 14 and the pushing seat 13, ensuring the stability of the entire pushing part 3 and bearing the load during the pushing process. The support frame is a square or rectangular frame structure made of strong metal materials to ensure the stability of the pushing part 3 during work. The support frame is fixed on the base or rack part 11 of the equipment to support and fix the horizontal pushing cylinder 14 and the pushing seat 13.

[0011] The connection relationship between the horizontal pushing cylinder 14 and the pushing seat 13 is that the horizontal pushing cylinder 14 directly connects the pushing seat 13 through its piston rod to provide pushing force to push the pushing seat 13 and the tobacco bricks / blocks above it forward. The connection relationship between the pushing seat 13 and the guide device 25 is that the pushing seat 13 is connected with the rack part 11 or the base of the equipment through the guide device 25 to ensure its linear movement during the pushing process without deviation. The connection relationship between the support frame and the pushing part 3 is that the support frame is fixed on the base or rack part 11 of the equipment to provide support for the horizontal pushing cylinder 14 and the pushing seat 13 and maintain the stability of the entire pushing part 3.

[0012] The cooperation relationship between the pushing part 3 and the pre-pressing machine part 2 is that the pushing part 3 is directly connected below the pre-pressing machine part 2. After the pre-pressing machine part 2 completes the compression of tobacco leaves, the pushing seat 13 is driven by the horizontal pushing cylinder 14 to push the pre-pressed tobacco bricks (tobacco leaves) from the compression area to the feeding port of the inner layer box 20 of the layering box lifting part 4, and then the box turning and discharging part 5 rotates the four tobacco bricks placed in the inner layer box 20 into the paper tobacco box. The cooperation relationship between the pushing part 3 and the box turning and discharging part 5 is that the pushing seat 13 of the pushing part 3 pushes the tobacco bricks (tobacco blocks) to the box turning and discharging part 5, realizing the smooth transition of the tobacco bricks (tobacco leaves) and preparing for the next layering and packaging process. The cooperation relationship between the pushing part 3 and the electrical control system is that the action of the horizontal pushing cylinder 14 is controlled by the electrical control system. The system starts or stops the action of the horizontal pushing cylinder 14 according to the set time and position instructions to ensure the accuracy and coordination of the pushing process.

[0013] The working principle of the pushing part group 3 is to perform a linear pushing action. After the pre-pressing part group 2 completes the pre-compression of the tobacco block, the electrical control system instructs the horizontal pushing cylinder 14 to start, and the horizontal pushing cylinder 14 pushes the pushing seat 13 through the piston rod to push the pre-pressed tobacco brick (tobacco leaf) to the box turning and discharging part group 5. During the process of pushing the pushing seat 13 by the horizontal pushing cylinder 14, the guide device 25 ensures that the pushing seat 13 keeps linear motion, avoids deviation or inclination, and ensures the stability of the pushing action. After the pushing action is completed, the electrical control system stops the action of the horizontal pushing cylinder 14, and the pushing seat 13 returns to the initial position, ready for the next pushing operation.

[0014] The utility model has the advantages that:

[0015] 1. By pre-pressing and layering, the tobacco brick / tobacco block / tobacco piece is small in size, each tobacco block in each tobacco brick / tobacco pile is uniformly and naturally layered, and each small tobacco brick / tobacco block / tobacco piece in the paper tobacco box can complete microcirculation of airflow through the existing micro ventilation channels between the layers of the tobacco brick / tobacco block / tobacco piece during storage, thereby more effectively adjusting the temperature and moisture of each tobacco brick / tobacco block / tobacco piece, avoiding burning core, carbonization of each tobacco brick, reducing tobacco leaf mildew, promoting the aging of tobacco leaves in the tobacco brick, shortening the aging period, and improving the aging quality of tobacco leaves.

[0016] 2. After reducing the original single tobacco brick / tobacco pile from 200kg per piece to 25kg per piece or even 50kg per piece, the secondary crushing of tobacco leaves caused by the slicing machine during the slicing process of the formed tobacco brick is avoided, the next intelligent operation is facilitated, the customized and personalized cigarette production demand in the current market is met, and the logistics pressure is reduced. The pushing part group is used for pushing the pressed tobacco brick / tobacco block to the next process position. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure diagram of a layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves.

[0018] Figure 2 It is a plan view of a discharging part group of a layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves.

[0019] Figure 3 It is a plan view of a pre-pressing and packaging part group of a layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves.

[0020] Figure 4 It is a plan view of a pushing part group of a layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves.

[0021] Figure 5It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's turning box unloading department group plane schematic view;

[0022] Figure 6 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's layered box lifting department group plane schematic view;

[0023] Figure 7 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's unloading push rod department group plane schematic view;

[0024] Figure 8 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's whole three-dimensional structure schematic view;

[0025] Figure 9 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's whole plane structure schematic view;

[0026] Figure 10 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's whole three-dimensional structure side view;

[0027] Figure 11 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's push material department group three-dimensional structure schematic view;

[0028] Figure 12 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's turning box unloading department group three-dimensional structure schematic view;

[0029] Figure 13 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's layered box lifting department group three-dimensional structure schematic view;

[0030] Figure 14 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's unloading push rod department group three-dimensional structure schematic view;

[0031] Figure 15 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's unloading department group three-dimensional structure schematic view;

[0032] Figure 16 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's turning box unloading department group three-dimensional structure schematic view;

[0033] Figure 17 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's workshop working condition whole schematic view;

[0034] Figure 18 It is a kind of improving tobacco aging quality's layered pre-press packing integrated machine's layered packing operation schematic view;

[0035] Figure 19 Figure 1 is a schematic diagram of a tobacco block layering and packaging integrated machine for improving the aging quality of tobacco leaves;

[0036] Figure 20 Figure 2 is a schematic diagram of the overall start of a tobacco block layering and packaging integrated machine for improving the aging quality of tobacco leaves;

[0037] Figure 21 Figure 3 is a schematic diagram of the tobacco block entering the overall operation of a tobacco block layering and packaging integrated machine for improving the aging quality of tobacco leaves;

[0038] Figure 22 Figure 4 is a schematic diagram of the tobacco block turnover operation of a tobacco block layering and packaging integrated machine for improving the aging quality of tobacco leaves;

[0039] Figure 23 Figure 5 is a schematic diagram of the tobacco block layering and packaging operation of a tobacco block layering and packaging integrated machine for improving the aging quality of tobacco leaves.

[0040] In the figure, the reference signs are as follows: 1 - a discharging part group; 2 - a pre-pressing machine part group; 3 - a pushing part group; 4 - a layering box lifting part group; 5 - a box turning and discharging part group; 6 - a discharging push rod part group; 7 - a tobacco conveying machine; 8 - an electric roller uniform material arrangement part group; 9 - a reciprocating belt machine; 10 - a pressing head part group; 11 - a machine frame part group; 12 - a pre-pressing electric cylinder; 13 - a pushing seat; 14 - a horizontal pushing cylinder; 15 - a box turning pushing cylinder; 16 - a layering box sleeve; 17 - a material blocking plate; 18 - a material blocking plate opening and closing cylinder; 19 - a lifting part group; 20 - a layering inner box; 21 - a pressing head group; 22 - a pre-pressing machine expansion frame; 23 - a discharging cylinder; 24 - a paper box; and 25 - a guide device. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0042] Embodiment 1: Application of the pushing part group 3 in the tobacco block packaging production line

[0043] In a specific embodiment, the specific operation process of the pushing part group 3 in the tobacco block packaging production line shows that through the cooperation of the horizontal pushing cylinder 14, the pushing seat 13, the guide device 25, and the support frame and other components, the pre-pressed tobacco bricks (tobacco leaves) are smoothly pushed and the continuity of the processing flow is realized.

[0044] Through the pushing part group 3 in the embodiment, the tobacco block packaging production line can realize efficient and stable tobacco block pushing operation, and ensure that the pre-pressed tobacco block can be accurately and accurately transferred to the next processing stage. The accurate cooperation of the horizontal pushing cylinder 14, the pushing seat 13 and the guide device 25 enables the pushing action to be stable and efficient on the whole tobacco block packaging production line, and further improves the overall quality and production efficiency of the tobacco brick / tobacco block packaging.

[0045] The pushing part group 3 is configured as follows: the horizontal pushing cylinder 14 is the core driving part of the pushing part group 3, which is installed at the rear of the equipment and driven by a hydraulic or pneumatic system. The piston rod is directly connected to the pushing seat 13, which is responsible for providing a pushing force to push the tobacco brick (tobacco leaf) from the pre-pressing machine group 2 to the feeding port of the layered inner box 20 of the layered box lifting group (4), and then use the box turning and discharging group 5 to rotate and place the tobacco brick placed in the layered inner box 20 into the paper tobacco box. The cavity layer of the box turning and discharging group 5 is usually four layers, each layer has the same height and size, and the size matches the tobacco brick. The pushing seat 13 is a square or rectangular plate located at the front end of the horizontal pushing cylinder 14 and directly contacts the pre-pressed tobacco brick / tobacco block. The pushing seat 13 has sufficient strength and size to ensure that the tobacco leaf does not slip or deform during the pushing process. The guide device 25 is installed on both sides or the bottom of the pushing seat 13 to ensure that the pushing seat 13 maintains straight-line movement during the pushing process and prevents deviation or tilting; the guide device 25 is composed of sliding rails or guide rods and cooperates with the rack group 11 to provide accurate movement guidance. The support frame is fixed on the equipment base or the rack group 11 to provide stable support for the horizontal pushing cylinder 14 and the pushing seat 13, and ensure that the whole pushing part group 3 remains stable during work.

[0046] The pushing part group 3 is directly connected with the pre-pressing machine group 2 and located below the pre-pressing machine group 2. After the pre-pressing machine group 2 completes the compression of the tobacco leaf, the tobacco brick / tobacco block is pushed by the pushing part group 3 into the feeding port of the layered inner box 20 of the layered box lifting group 4, and then the box turning and discharging group 5 is used to (rotate) load the tobacco brick placed in the layered inner box 20 into the paper tobacco box, and then ensure the continuity of the next tobacco brick / tobacco block processing. The pushing part group 3 pushes the tobacco brick / tobacco block into the feeding port of the layered inner box 20 of the layered box lifting group 4, and after the tobacco brick / tobacco block is turned and layered in the box turning and discharging group 5, it can be rotated or directly loaded into the paper tobacco box; the accurate pushing action of the pushing part group 3 ensures that the tobacco block can be smoothly transferred to the next processing link.

[0047] The pushing operation process of the pushing part group 3 is as follows:

[0048] S1. Pre-pressing completion and pushing start: When the pre-pressing machine group 2 completes the compression of the tobacco leaves into tobacco bricks, the electrical control system sends a signal to start the horizontal pushing cylinder 14. The horizontal pushing cylinder 14 pushes the pushing seat 13 through the piston rod, and starts to push the pre-pressed tobacco bricks / tobacco blocks from the compression area into the feeding port of the layered inner box 20 of the layered box lifting group 4, and then uses the box turning and discharging group 5 to load the several tobacco bricks placed in the layered inner box 20 into the paper tobacco box; during the pushing process, the pushing seat 13 directly contacts the tobacco bricks / tobacco blocks and pushes them forward with uniform force; the size and shape of the pushing seat 13 ensure that the tobacco bricks / tobacco blocks remain stable during the pushing process and do not slide or fall over.

[0049] S2. Guiding function of the guiding device 25: During the pushing action, the guiding device 25 ensures that the pushing seat 13 moves smoothly on a straight track; the guiding device 25 is composed of sliding rails or guiding rods and is installed on both sides or the bottom of the pushing seat 13, which tightly cooperates with the machine frame group 11 to ensure that the pushing seat 13 does not deviate or tilt. The guiding device 25 makes the pushing action accurate and smooth, ensuring that the tobacco bricks / tobacco blocks can be accurately and smoothly pushed into the feeding port of the layered inner box 20 of the layered box lifting group 4, and then the tobacco bricks placed in the layered inner box 20 are loaded into the paper tobacco box by the box turning and discharging group 5; avoiding any accumulation or misplacement of tobacco bricks / tobacco leaves caused by unstable movement of the pushing seat 13.

[0050] S3. Pushing completion and resetting: After the pushing action is completed, the pushing seat 13 smoothly pushes the tobacco blocks to the box turning and discharging group 5. At this time, the electrical control system sends a stop signal, the piston rod of the horizontal pushing cylinder 14 stops pushing, and the pushing seat 13 returns to the initial position, preparing for the next pushing operation. At the same time, the pushing seat 13 still moves smoothly and linearly under the guidance of the guiding device 25 during the resetting process, ensuring the continuity and stability of the overall operation of the equipment.

[0051] In the entire tobacco brick / tobacco block packaging production line, the pushing group 3 smoothly pushes the tobacco bricks / tobacco blocks through the pushing group 3, which can be smoothly loaded into the paper tobacco box by the box turning and discharging group 5, providing stable raw material supply for subsequent layered packaging operation; and the pushing group 3 closely cooperates with the pre-pressing machine group 2 and the box turning and discharging group 5, so that the entire production process smoothly transitions between each link, ultimately ensuring the quality and efficiency of the tobacco block packaging.

[0052] Meanwhile, all actions of the pushing unit group 3 are managed by the electrical control system throughout the entire tobacco block packaging production line. The electrical control system accurately controls the start and stop of the horizontal pushing cylinder 14 according to the working state of the pre-pressing unit group 2 and the box-turning and discharging unit group 5, ensuring that the pushing action is synchronized with the overall rhythm of the production line. The electrical control system can monitor the progress of the pushing action in real time, such as the position signal of the pushing seat 13, the pushing stroke, and the pushing force, etc., ensuring the accuracy and reliability of each action.

[0053] Important components in the pusher group 3: pusher seat 13

[0054] The pushing seat 13 is an important component of the pushing unit group, located at the front end of the horizontal pushing cylinder. The main function of the pushing seat 13 is to push the tobacco blocks from the pre-pressing unit group 2 to the next process through the horizontal pushing cylinder 14, ensuring that the tobacco bricks / tobacco blocks enter the layering box or other subsequent processing equipment smoothly and accurately. The pushing seat 13 realizes the smooth pushing of the tobacco bricks / tobacco blocks through the cooperation of the pushing seat 13, the pushing connecting piece, the small pulley, and the guide device 25, etc. The pushing seat 13 is driven by the horizontal pushing cylinder 14 to push the tobacco bricks / tobacco blocks from the pre-pressing unit group 2 to the layering box or other processing equipment, while ensuring the smoothness and accuracy of the pushing action through the guide device 25 and the pulley system. The close cooperation of the pushing seat 13 with the horizontal pushing cylinder 14, the guide device 25, the layering inner box 20, or the box-turning and discharging unit group 5 ensures the continuity and efficiency of the entire production process.

[0055] The pushing seat 13 is a square or rectangular structure located at the front end of the horizontal pushing cylinder 14, directly contacting the tobacco bricks / tobacco blocks, and pushing the tobacco leaves into the layering inner box 20 or other equipment. The pushing seat 13 is the core part of the pushing device, which connects the shaft end of the horizontal pushing cylinder 14 to directly transmit the pushing force and push the tobacco bricks / tobacco blocks to the layering box or the next processing unit. The pushing seat 13 has sufficient strength to withstand the weight and pushing force of the tobacco blocks. The pushing seat 13 is a square or rectangular structure made of high-strength metal (such as steel or aluminum alloy) with a smooth surface to ensure uniform stress on the tobacco bricks / tobacco blocks during pushing. The pushing seat 13 is installed at the front end of the horizontal pushing cylinder 14 and connected to the horizontal pushing cylinder 14 through the pushing connecting piece.

[0056] The pushing connecting piece is installed at the rear end of the pushing seat 13 and connected to the shaft end of the horizontal pushing cylinder 14 to ensure the stability of the pushing force transmission. The pushing connecting piece is used to fix the pushing seat and the shaft end of the horizontal pushing cylinder 14 together to ensure that the pushing force of the horizontal pushing cylinder 14 can be stably transmitted to the pushing seat 13. The pushing connecting piece is a bolt or flange connecting piece made of high-strength steel or alloy, which has sufficient strength and rigidity to withstand high loads during the pushing process. The pushing connecting piece is fixed at the rear end of the pushing seat 13 and tightly connected to the shaft end of the horizontal pushing cylinder 14.

[0057] The small pulley is a cylindrical roller installed at the bottom or both sides of the pushing seat 13 to support the horizontal movement of the pushing seat 13. The small pulley is used to support the pushing seat 13 to ensure its horizontal movement during reciprocating motion, reduce friction, prevent the pushing seat 13 from deviating or tilting, and also reduce the burden of the horizontal pushing cylinder 14 and prolong the service life of the equipment. The small pulley is a cylindrical roller structure made of wear-resistant material (such as nylon or steel) that can smoothly roll on the track or plane. The small pulley is installed at the bottom or both sides of the pushing seat 13 to support the horizontal movement of the pushing seat 13.

[0058] The guide device 25 is a slide rail or guide rod structure installed at both sides or the bottom of the pushing seat 13 to ensure the linear motion of the pushing seat 13. The guide device 25 ensures the linear motion of the pushing seat 13 when moving in the horizontal direction to prevent deviation. The guide device 25 cooperates with the small pulley to further improve the movement accuracy of the pushing seat 13. The guide device 25 is a slide rail or guide rod structure made of high-strength metal that can withstand the weight and friction of the pushing seat. The guide device 25 is installed at both sides or the bottom of the pushing seat 13 and cooperates with the small pulley.

[0059] The connection relationship between the pushing seat 13 and the horizontal pushing cylinder 14 is that the pushing seat 13 is fixed with the shaft end of the horizontal pushing cylinder 14 through a connecting piece, and the horizontal pushing cylinder 14 pushes the pushing seat 13 to reciprocate and push the tobacco bricks / blocks into the layering box or other processing equipment. The connection relationship between the pushing seat 13 and the small pulley is that the small pulley is installed at the bottom or both sides of the pushing seat 13 to support the horizontal movement of the pushing seat 13 and ensure its smooth movement during motion. The connection relationship between the pushing seat 13 and the guide device 25 is that the pushing seat 13 keeps horizontal linear motion through the guide device 25, and the guide device 25 cooperates with the small pulley to further improve the accuracy and stability of the movement.

[0060] The cooperation relationship between the pushing seat 13 and the horizontal pushing cylinder 14 is that the pushing seat 13 is connected with the shaft end head of the horizontal pushing cylinder 14 through a connecting piece, and the horizontal pushing cylinder 14 drives the pushing seat 13 to reciprocate; after receiving the pushing force of the horizontal pushing cylinder 14, the pushing seat 13 pushes the tobacco block from the pre-pressing machine part group 2 to the layering box or other subsequent processing equipment. The cooperation relationship between the pushing seat 13 and the guide device and the pulley is that the pushing seat 13 keeps straight-line movement under the pushing of the horizontal pushing cylinder 14 through the guide device and the small pulley, the guide device ensures that the pushing seat 13 does not deviate, and the small pulley reduces friction and ensures the stability of movement. The cooperation relationship between the pushing seat 13 and the layering inner box 20 or the box-turning and discharging part group 5 is that the pushing seat 13 pushes the tobacco brick / tobacco block into the layering inner box 20 or other processing equipment, ensures that the tobacco brick / tobacco block is accurately aligned, and enters the next process; the structure of the layering inner box 20 or the box-turning and discharging part group 5 cooperates with the pushing seat 13 to ensure that the tobacco brick / tobacco block can be smoothly transferred.

[0061] The working principle of the pushing seat 13 is to complete stable movement and pushing action. The horizontal pushing cylinder 14 is started, the guide rod pushes the pushing seat 13 to move forward, the pushing seat 13 pushes the tobacco brick / tobacco block from the pre-pressing machine part group 2 to the layering box or the box-turning and discharging part group 5 through the contact with the tobacco brick / tobacco block. The small pulley rolls at the bottom or both sides of the pushing seat 13 to reduce friction, and the straight-line movement of the pushing seat 13 is ensured through the guide device 25 to prevent deviation or tilting during the pushing process. After the pushing seat 13 successfully pushes the tobacco brick / tobacco block into the layering box or the box-turning and discharging part group 5, the horizontal pushing cylinder 14 moves reversely to pull the pushing seat 13 back to the initial position, preparing for the next round of pushing operation.

[0062] Example 2: Application of pushing seat 13 in tobacco block packaging production line

[0063] In a specific embodiment, the pushing seat 13 can realize efficient and stable pushing operation of the tobacco brick / tobacco block in the tobacco block packaging production line. The close cooperation of the pushing seat 13 with the horizontal pushing cylinder 14, the guide device 25 and the small pulley ensures the stability and accuracy of the pushing action, avoiding deviation or deformation of the tobacco brick / tobacco block during the pushing process. The application of the pushing seat 13 enables the production line to stably handle tobacco bricks / tobacco blocks of various specifications and weights, significantly improving the production efficiency and product quality of tobacco blocks. In the entire tobacco block packaging production line, the application of the pushing seat 13 provides reliable pushing force transmission and accurate movement control for the tobacco brick / tobacco block packaging operation, ensuring the continuity and efficiency of the production process.

[0064] The structure of the pushing seat 13 is rectangular, made of high-strength metal material to ensure that it can withstand the weight and pushing force of the tobacco bricks / blocks during pushing; the surface of the pushing seat 13 is designed as a flat structure to ensure uniform stress on the tobacco bricks / blocks during pushing, avoiding deformation of the shape of the tobacco bricks / blocks due to uneven stress. The pushing connecting piece fixes the pushing seat 13 to the shaft end of the horizontal pushing cylinder 14 to ensure that the pushing seat 13 can stably receive the pushing force and transmit it to the tobacco bricks / blocks; the pushing connecting piece is made of high-strength steel or alloy material, which can withstand high load to ensure stable operation of the pushing seat 13 under high load. The small pulley is installed at the bottom of the pushing seat 13 to support the horizontal movement of the pushing seat 13; the small pulley is made of wear-resistant material and can smoothly roll on the track, reducing friction and ensuring smooth operation of the pushing seat 13 during pushing. The guide device 25 is a sliding rail structure installed on both sides of the pushing seat 13 to keep the pushing seat 13 moving in a straight line in the horizontal direction; the guide device is made of high-strength metal and can withstand the friction generated during the movement of the pushing seat 13, effectively preventing the pushing seat 13 from deviating or tilting during pushing.

[0065] The pushing seat 13 is fixed to the shaft end of the horizontal pushing cylinder 14 through the pushing connecting piece to ensure that the pushing seat 13 can stably receive the pushing force and transmit it to the tobacco bricks / blocks; the cooperation of the small pulley and the guide device 25 ensures that the pushing seat 13 can smoothly and accurately complete the pushing action under the pushing of the horizontal pushing cylinder 14.

[0066] The operation process of the pushing seat 13 is as follows:

[0067] S1. Tobacco block pushing operation: After the tobacco block is compressed by the pre-pressing machine group 2, the horizontal pushing cylinder 14 receives the instruction from the electrical control system and starts the pushing action; the pushing seat 13 moves forward along the track of the guide device 25 under the drive of the horizontal pushing cylinder 14, directly contacts the tobacco block and pushes it from the pre-pressing machine group 2 to each layer of the layered inner tank 20 or the turning box unloading group 5. During pushing, the small pulley rolls at the bottom of the pushing seat 13, effectively reducing friction and ensuring smooth movement of the pushing seat 13. The guide device 25 ensures that the pushing seat 13 moves in a straight line during movement and does not deviate or tilt. The surface of the pushing seat 13 is designed as a flat structure to ensure uniform stress on the tobacco block during pushing, avoiding deformation of the shape of the tobacco block due to uneven stress.

[0068] S2. Return and preparation after pushing: After successfully pushing the tobacco bricks / blocks into the layering box or the turnover box unloading part group 5, the horizontal pushing cylinder 14 reverses its movement to pull the pushing seat 13 back to the initial position; during the return process, the small pulley continues to roll to ensure that the pushing seat 13 returns smoothly and quickly to the initial position, preparing for the next round of pushing operation.

[0069] S3. Preparation for the next round of pushing operation: After the pushing seat 13 returns to the initial position, the horizontal pushing cylinder 14 stops moving and waits for the next batch of tobacco bricks / blocks to be compressed; the electrical control system automatically adjusts the movement frequency and pushing force of the pushing seat 13 according to the rhythm of the production line, ensuring that the pushing action matches the rhythm of the entire production process, guaranteeing the continuity and efficiency of the production line.

[0070] In a complete tobacco brick / block packaging production line, after the pushing seat 13 pushes the tobacco bricks / blocks into the layering inner box 20 or the turnover box unloading part group 5, it ensures that the tobacco blocks can be accurately aligned and smoothly enter the next process. The structure of the layering inner box 20 or the turnover box unloading part group 5 closely matches the pushing seat 13, ensuring that the tobacco bricks / blocks do not jam or deviate during the transition process. The pushing seat 13 is connected to the shaft end of the horizontal pushing cylinder 14 through the pushing connecting piece, and the horizontal pushing cylinder 14 provides the pushing force for the pushing seat 13. During the pushing process, the pushing force of the horizontal pushing cylinder 14 is directly transmitted to the pushing seat 13, ensuring that the tobacco bricks / blocks can be smoothly pushed into the layering box or the turnover box unloading part group 5. The reverse movement of the horizontal pushing cylinder 14 pulls the pushing seat 13 back to the initial position, preparing for the next pushing operation. The guide device 25 and the small pulley together ensure that the pushing seat 13 maintains a smooth and straight movement during the pushing process. The guide device 25 prevents the pushing seat 13 from deviating or tilting during the pushing process, while the small pulley effectively reduces the friction between the pushing seat 13 and the track, ensuring the smoothness and efficiency of the pushing action.

[0071] Important components in the pusher group 3: horizontal pusher cylinder 14

[0072] The horizontal pushing cylinder 14 is a key executive component in the layering and pre-pressing packaging all-in-one machine, responsible for pushing the pre-pressed tobacco bricks / blocks to the next processing stage, such as the layering box 20. The main function of the horizontal pushing cylinder 14 is to provide horizontal pushing force through the pre-pressing cylinder 12 or pneumatic force, pushing the tobacco bricks / blocks for smooth and continuous transfer. The horizontal pushing cylinder 14, through the cooperation of the cylinder body, piston and piston rod, cylinder cover and sealing element, support frame, and electrical or pneumatic control system, realizes the driving of the pushing seat 13, ensuring that the tobacco bricks / blocks are smoothly pushed from the pre-pressing machine group 2 to the layering box or other subsequent processing equipment; the movement of the pushing cylinder 13 is precisely controlled by the electrical or pneumatic control system, ensuring the continuity, smoothness and automation of the pushing action.

[0073] The cylinder body of the horizontal pushing cylinder 14 is the core component of the horizontal pushing cylinder 14, which contains the internal piston and pneumatic device, and provides the power required for the pushing action; the internal gas pressure or hydraulic pressure of the cylinder body pushes the piston to move forward and backward, thereby driving the pushing seat 13. The cylinder body of the horizontal pushing cylinder 14 is cylindrical in shape and made of high-strength metal such as steel or aluminum alloy, which can withstand internal pressure changes and maintain structural stability. The cylinder body of the horizontal pushing cylinder 14 is horizontally fixed on one side of the equipment and connected to the pushing seat 13.

[0074] The piston is located inside the cylinder body of the horizontal pushing cylinder 14, and the piston rod extends from the front end of the cylinder body and is connected to the pushing seat for transmitting the pushing force. The piston reciprocates inside the cylinder body of the horizontal pushing cylinder 14, and the pushing force is transmitted to the pushing seat 13 through the piston rod, which pushes the tobacco bricks / blocks to move forward; the movement of the piston is controlled by an electric cylinder or a pneumatic system to achieve precise pushing operation; the piston is disc-shaped and the piston rod is long cylindrical, made of high-strength steel, with pressure resistance and wear resistance to ensure stability during long-term use; the piston is located inside the cylinder body, and the piston rod extends from the front end of the cylinder body and is connected to the pushing seat 13.

[0075] The cylinder body cover is installed at both ends of the cylinder body, and the sealing element is embedded at the contact position between the cylinder body and the piston rod to ensure sealing and smooth movement. The cylinder body cover and the sealing element of the horizontal pushing cylinder 14 are used to close both ends of the cylinder body to prevent internal gas or liquid leakage and ensure stable pressure of the system; the sealing element can also reduce the friction between the piston rod and the piston in the cylinder body of the horizontal pushing cylinder 14, prolonging the service life of the equipment; the cylinder body cover of the horizontal pushing cylinder 14 is usually made of metal and connected to the cylinder body of the horizontal pushing cylinder 14 by bolts or flanges, and the sealing element is made of rubber or plastic material and located at the contact position between the cylinder body of the horizontal pushing cylinder 14 and the piston rod. The cylinder body cover of the horizontal pushing cylinder 14 is installed at both ends of the cylinder body, and the sealing element is embedded at the contact position between the cylinder body of the horizontal pushing cylinder 14 and the piston rod.

[0076] The support frame is a metal support frame installed on the main frame of the equipment for fixing the horizontal pushing cylinder 14. The support frame is used to fix the horizontal pushing cylinder 14 to ensure its horizontal stability during operation and prevent displacement or vibration during the pushing process; the support frame fixes the horizontal pushing cylinder 14 on the frame of the equipment. The support frame is a metal structure made of steel or aluminum alloy, which can withstand the weight and working load of the horizontal pushing cylinder 14. The support frame is installed on one side of the rack part 11 to fix the cylinder body of the horizontal pushing cylinder 14.

[0077] The electrical control system or pneumatic control system is installed in the control cabinet and connected with the horizontal pushing cylinder 14 through cables or air pipes to control the action thereof. The electrical control system or pneumatic control system is used to control the action of the horizontal pushing cylinder 14 to determine the moving distance, speed and pushing force of the piston rod. The electrical control system or pneumatic control system controls the action of the piston rod through the electric cylinder, while the pneumatic control system adjusts the movement of the piston through air pressure. The electrical control system or pneumatic control system includes control panels, electromagnetic valves, pressure regulators and other devices to accurately adjust the working state of the horizontal pushing cylinder 14. The electrical control system or pneumatic control system is installed in the control cabinet of the equipment and connected with the horizontal pushing cylinder 14 through cables or air pipes.

[0078] The connecting relationship between the cylinder and the support frame is that the cylinder is fixed on the main frame of the equipment through the support frame, and the support frame ensures that the cylinder remains horizontal and stable during the working process. The connecting relationship between the piston rod and the pushing seat 13 is that the piston rod is connected with the pushing seat 13, and the reciprocating movement of the piston drives the pushing seat 13 to move forward and backward to push the tobacco bricks / blocks. The connecting relationship between the cylinder cover and the cylinder is that the cylinder cover is installed at both ends of the cylinder and connected through bolts or flanges to seal the gas or liquid inside the cylinder and ensure the stability of the system pressure. The connecting relationship between the control system and the horizontal pushing cylinder 14 is that the control system is connected with the horizontal pushing cylinder 14 through cables or air pipes to control the movement of the horizontal pushing cylinder 14 in real time and ensure the smoothness and accuracy of the pushing process.

[0079] The matching relationship between the horizontal pushing cylinder 14 and the pushing seat 13 is that the piston rod of the horizontal pushing cylinder 14 is connected with the pushing seat 13 through a connecting piece to drive the pushing seat 13 to move reciprocally, ensuring that the tobacco bricks / blocks smoothly enter the layering box or other processing equipment from the pre-pressing machine part group 2. The matching relationship between the horizontal pushing cylinder 14 and the rack part group 11 is that the horizontal pushing cylinder 14 is fixed on the side of the rack part group 11 through the support frame, and the rack part group provides overall structural support for the horizontal pushing cylinder 14 to ensure the working stability of the horizontal pushing cylinder 14. The matching relationship between the horizontal pushing cylinder 14 and the electrical control system or pneumatic control system is that the control system controls the action of the horizontal pushing cylinder 14 through cables or air pipes to adjust the stroke and speed of the piston, ensuring that the pushing process is consistent with the rhythm of the entire production process.

[0080] The purpose is to realize the precise control of the horizontal pushing cylinder 14. The electrical or pneumatic control system is started, the piston in the horizontal pushing cylinder 14 is pushed to move back and forth, the piston rod drives the pushing seat 13 to push the tobacco brick / tobacco block forward, and the transfer process from the pre-pressing machine group 2 to the layering box or other processing equipment is completed. By adjusting the thrust, speed and stroke of the horizontal pushing cylinder 14 through the control system, the stability and accuracy of each pushing action are ensured, and damage or misplacement of the tobacco brick / tobacco block is avoided. The horizontal pushing cylinder 14 is connected with the automatic control system of the entire equipment to realize automatic production; the action of the horizontal pushing cylinder 14 is coordinated with other groups to ensure the continuity and efficiency of the entire production process.

[0081] Example 3: Application of horizontal pushing cylinder 14 in tobacco block packaging production line

[0082] In a specific embodiment, the horizontal pushing cylinder 14 can realize efficient and stable pushing operation of tobacco blocks in the tobacco block packaging production line. The horizontal pushing cylinder 14 is closely matched with the pushing seat 13, the machine frame group 11 and the control system, ensuring the accuracy and continuity of the pushing action. On the entire production line, the horizontal pushing cylinder 14 can flexibly adjust the pushing parameters according to production needs, ensuring the stability and efficiency of the tobacco brick / tobacco block during the pushing process, and avoiding damage or misplacement of the tobacco brick / tobacco block during the pushing process. The pushing action is highly coordinated with other processes in the production line, making the entire production process more smooth and automated, significantly improving production efficiency and product quality.

[0083] The structure of the horizontal pushing cylinder 14: the cylinder body of the horizontal pushing cylinder 14 is made of high-strength steel and is precisely machined inside to ensure its pressure resistance and sealing performance; the cylinder body of the horizontal pushing cylinder 14 is horizontally installed on the side of the equipment and fixed on the machine frame group 11 through a support frame to ensure that the cylinder body remains stable during operation. The piston is located inside the cylinder body and is controlled to move back and forth by a pneumatic or hydraulic system; the piston rod extends from the front end of the cylinder body and is connected with the pushing seat 13, responsible for transmitting the thrust of the piston to the pushing seat 13 and pushing the tobacco brick / tobacco block to move forward from the pre-pressing machine group 2. The cylinder body is provided with cylinder covers at both ends, equipped with high-performance sealing elements inside to ensure that the gas or liquid in the cylinder body does not leak, while reducing the friction between the piston rod and the cylinder body, prolonging the service life of the equipment. The support frame is a metal structure fixed on the main frame of the equipment to stabilize the horizontal pushing cylinder 14; the design of the support frame ensures that the horizontal pushing cylinder 14 does not shift or vibrate during the pushing process, maintaining the stability of the equipment operation. The electrical or pneumatic control system is installed in the control cabinet of the equipment and connected with the horizontal pushing cylinder 14 through cables or air pipes; the electrical or pneumatic control system is used to adjust the thrust, speed and stroke of the horizontal pushing cylinder 14 to ensure the accuracy of each pushing action.

[0084] The horizontal pushing cylinder 14 is connected with the pushing seat 13 through a piston rod, and a support frame fixes the cylinder body on the machine frame group 11. An electrical or pneumatic control system is connected with the horizontal pushing cylinder 14 through a cable or a gas pipe, and the system is debugged to ensure that the pushing cylinder can accurately perform the pushing action in the production process.

[0085] The operation process of the horizontal pushing cylinder 14 is as follows:

[0086] S1. Start the pushing action of the horizontal pushing cylinder 14: After the pre-pressing machine group 2 completes the compression treatment of tobacco leaves, the electrical or pneumatic control system receives a signal to start the horizontal pushing cylinder 14. The piston inside the cylinder body starts to move forward under the adjustment of the control system, driving the piston rod and the pushing seat 13 to move forward.

[0087] S2. Pushing process of the horizontal pushing cylinder 14: The pushing seat 13 moves forward along the track of the guide device 25 under the pushing of the piston rod, directly contacts and pushes the tobacco bricks / tobacco blocks, and pushes them from the pre-pressing machine group 2 to the layered inner box 20 or the turning box unloading group 5. During the pushing process, the cylinder body cover and the sealing element ensure the stability of the internal pressure, and the support frame ensures the stability of the horizontal pushing cylinder 14, so that the pushing action is stable and has no vibration.

[0088] S3. Return and preparation for the next round after the pushing of the horizontal pushing cylinder 14: After the pushing seat 13 successfully pushes the tobacco bricks / tobacco blocks into the layered box or the turning box unloading group 5, the electrical or pneumatic control system issues an instruction to control the reverse movement of the piston, so as to pull the pushing seat 13 back to the initial position. The retraction process of the piston rod is accurately controlled by the control system, so as to ensure that the pushing seat 13 returns to the initial position quickly and stably, and prepares for the next round of pushing operation.

[0089] In a complete tobacco block packaging production line, an electrical or pneumatic control system is connected with the horizontal pushing cylinder 14 through a cable or a gas pipe to control the action of the horizontal pushing cylinder 14 in real time. The electrical or pneumatic control system automatically adjusts the pushing force, speed and stroke of the pushing cylinder according to the rhythm of the production process, so as to ensure that the pushing action is synchronized with the operation of other processes. The horizontal pushing cylinder 14 is connected with the pushing seat 13 through a piston rod, and the pushing force of the piston is directly transmitted to the pushing seat 13. Through the adjustment of the control system, the horizontal pushing cylinder 14 can accurately control the moving distance and speed of the pushing seat 13, so as to ensure that the tobacco bricks / tobacco blocks are stably and accurately pushed to the next process. The horizontal pushing cylinder 14 is fixed on the side surface of the machine frame group 11 through a support frame, and the machine frame group provides overall structural support for the horizontal pushing cylinder 14 to ensure the stability of the equipment during the pushing process. The design of the machine frame group 11 ensures that the horizontal pushing cylinder 14 will not be displaced due to vibration or change of pushing force during the working process.

[0090] The present application inventors have carried out long-term research and test on the layered pre-pressing and packing integrated machine for improving the quality of tobacco aging, and the main research and test are in the following two aspects:

[0091] Firstly, verify that the one-time forming and single block packaging form is changed to small single quantity multi-time forming and multi-block combined packaging form, and the substantial improvement of the aging quality of tobacco, the inventors use the existing equipment to carry out long-term simulation production test and comparison detection, and the specific detection data is shown in Table 1 (the detection results of the content change range of xibasane degradation products).

[0092] Table 1 is the detection results of the content change range of xibasane degradation products

[0093]

[0094] As shown in Table 1, from the content change range of xibasane degradation products, it can be seen that when the aging time is 6 months, the change range of the layered and gridded samples is significantly greater than that of the control sample except for the horizontal three-layer sample, which shows that the aging reaction of the layered and gridded samples is more intense than that of the control sample during the 0-6 month aging period. When the aging time is 10 months, the change range of the layered and gridded samples is significantly greater than that of the control sample except for the horizontal four-layer sample, which shows that the aging reaction of the layered and gridded samples is more intense than that of the control sample during the 10-month aging period. It can be seen that after the tobacco is packaged in layers and grids, it is beneficial to improve the aging quality and aging rate of the tobacco.

[0095] Secondly, the problem of keeping the production efficiency unchanged and reducing the equipment cost, specifically, if the layered packaging technology only changes the original one-time forming and single block packaging form to small single quantity multi-time forming and multi-block combined packaging form, but if the original production method is followed and only small modification is made, the production efficiency will be greatly reduced. Therefore, it is necessary to improve the layered packaging technology as a whole.

[0096] The basic concept of the layered pre-pressing and packing integrated machine includes: using a set of equipment to replace the functions of the original pre-pressing machine, re-pressing machine and slicing machine in the workshop, optimizing and adjusting the production process of the original imported equipment, and avoiding the crushing of tobacco caused by the slicing machine when cutting the formed tobacco.

Claims

1. The layering pre-pressing and packaging integrated machine for improving the aging quality of tobacco leaves, characterized in that The utility model relates to a packing integrated machine, including frame part group (11), blanking part group (1), pre-press part group (2), push material part group (3), layered box lifting part group (4), turn over and unload part group (5) and unload push rod part group (6) and electrical control system, wherein push material part group (3) is by horizontal push material cylinder (14) and push material seat (13), guiding device (25), frame part group (11), horizontal push material cylinder (14) and push material seat (13) component are formed, and push material part group (3) is used to push the pressed tobacco brick / tobacco block to the next process position, Push material part group (3) is immediately below pre-press part group (2), and push material part group (3) is used to push the pre-pressed tobacco brick / tobacco block into the layered inner box (20) inlet of layered box lifting part group (4), and then turn over and unload part group (5) is used to load the tobacco brick placed in the layered inner box (20) into the paper tobacco box, Horizontal push material cylinder (14) is horizontally installed and fixed to one side of frame part group (11), and the shaft end head is connected with push material seat (13), and support frame is fixed on the base or frame part group (11) of equipment, Push material part group (3) cooperates with pre-press part group (2), layered box lifting part group (4), turn over and unload part group (5) and electrical control system, and the smooth transition and continuity of tobacco brick / tobacco leaf processing flow are ensured, and then accurate guidance of guiding device (25) and accurate control of electrical control system are used to complete efficient and stable push material operation.

2. The layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The shaft of horizontal push material cylinder (14) extends through push material seat (13), one end of the shaft is fixed, and the other end moves during pushing, horizontal push material cylinder (14) is the core driving component of push material part group (3), provides the pushing force for push material seat (13), pushes the pre-pressed tobacco brick / tobacco block from the pre-press area to the layered inner box (20) inlet of layered box lifting part group (4), horizontal push material cylinder (14) is cylindrical, the inside is a hydraulic or pneumatic piston mechanism, linear thrust is provided through a hydraulic or pneumatic control system, Horizontal push material cylinder (14) is horizontally installed behind push material seat (13), and the piston rod of horizontal push material cylinder (14) is connected with push material seat (13), and the length of horizontal push material cylinder (14) depends on the distance that the tobacco brick / tobacco block needs to be pushed.

3. The layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The layered box lifting part group (4) is composed of a layered box cover (16), a material blocking plate (17), a material blocking plate opening and closing cylinder (18), a lifting part group (19), and a layered inner box (20). The layered inner box (20) is located in the central region of the packing integrated machine body and is placed in the layered box cover (16). It can move up and down under the drive of the lifting part group (19) and is used to accommodate tobacco bricks / tobacco blocks. The layered box cover (16) is connected with the lifting part group (19), which wraps the layered inner box (20) to realize lifting, lowering, and overturning, and adjusts the position of the layered inner box (20) inlet by moving up and down.

4. The layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The pushing seat (13) is located at the front end of the horizontal pushing cylinder (14), and the pushing seat (13) is installed at the front end of the horizontal pushing cylinder (14) to directly contact and push the tobacco bricks / tobacco leaves forward. The pushing seat (13) is a component directly contacting the tobacco bricks / tobacco leaves, bears the weight of the tobacco bricks / tobacco leaves, and pushes the tobacco bricks / tobacco leaves into the material inlet of the layered inner tank (20) of the layered tank lifting group (4) under the driving of the horizontal pushing cylinder (14). The pushing seat (13) is a square or rectangular plate, and is made of high-strength metal. The size of the pushing seat (13) is sufficient to cover the stacking area of the pre-pressed tobacco bricks / tobacco blocks.

5. The layered pre-pressing and packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The guide device (25) is a slide rail or a guide rod, which is installed on both sides or the bottom of the pushing seat (13) and cooperates with the rack group (11). The guide device (25) is used to ensure that the pushing seat (13) moves linearly during the pushing process, avoids deviation or inclination, and makes the pushing action stable. The guide device (25) is installed between the pushing seat (13) and the equipment rack to guide the linear motion of the pushing seat (13).

6. The layered pre-press packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The support frame is a frame structure, which is fixed on the base or the rack group (11) of the equipment to support and fix the horizontal pushing cylinder (14) and the pushing seat (13). The support frame provides structural support for the horizontal pushing cylinder (14) and the pushing seat (13), so that the whole pushing group (3) is stable and can bear the load during the pushing process. The support frame is a square or rectangular frame structure, which is made of solid metal material.

7. The layered pre-press packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The connection relationship between the horizontal pushing cylinder (14) and the pushing seat (13) is that the horizontal pushing cylinder (14) is directly connected to the pushing seat (13) through its piston rod to provide a pushing force to push the pushing seat (13) and the tobacco bricks / tobacco blocks above it forward. The connection relationship between the pushing seat (13) and the guide device (25) is that the pushing seat (13) is connected to the rack group (11) or the base of the equipment through the guide device (25), so that it moves linearly during the pushing process and does not deviate. The connection relationship between the support frame and the pushing group (3) is that the support frame is fixed on the base or the rack group (11) of the equipment to provide support for the horizontal pushing cylinder (14) and the pushing seat (13), and keep the whole pushing group (3) stable.

8. The layered pre-press packaging all-in-one machine for improving the aging quality of tobacco leaves according to claim 1, characterized in that, The cooperation relationship between the pushing group (3) and the pre-pressing machine group (2) is that the pushing group (3) is directly connected below the pre-pressing machine group (2). After the pre-pressing machine group (2) completes the compression of the tobacco leaves, the pushing seat (13) is driven by the horizontal pushing cylinder (14) to push the pre-pressed tobacco bricks / tobacco leaves from the compression area to the material inlet of the layered inner tank (20) of the layered tank lifting group (4). The cooperation relationship between the pushing group (3) and the box turning and discharging group (5) is that the pushing seat (13) of the pushing group (3) pushes the tobacco bricks / tobacco blocks into the material inlet of the layered inner tank (20) of the layered tank lifting group (4), and then the box turning and discharging group (5) is used to rotate and put the tobacco bricks already placed in the layered inner tank (20) into the paper tobacco box. The cooperation relationship between the pushing part group (3) and the electric control system is that the action of the horizontal pushing cylinder (14) is controlled by the electric control system, the system starts or stops the action of the horizontal pushing cylinder (14) according to the set time and position instruction, and the accuracy and coordination of the pushing process are ensured.

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