Pressing device with good compacting effect for tobacco bale production

Abstract

The invention discloses a pressing device with a good compaction effect for tobacco bale production, and relates to the technical field of pressing devices for tobacco bale production, the pressing device comprises a pressing device body and a rolling mechanism installed at the top of the pressing device body, the pressing device body comprises a machine table, and a mold frame is arranged at the center of the top of the machine table; a rack is fixedly connected to the surface of the machine table, and an inner hydraulic cylinder is fixedly connected to the center of the top of the rack. The outer hydraulic cylinder pushes the blocking cover to move downwards, the blocking cover moves to drive the compaction rollers to be arranged in the compacted enclosure frame, the compaction roller located on the right side is attached to the inner wall of the enclosure frame, the compaction roller located on the left side is attached to the outer wall of the mold frame, then the supporting cylinder rotates to enable the transverse rod to rotate, and the compaction rollers are arranged in the mold frame. And a rolling gear is driven to rotate through rotation of a cross rod, and a polished rod at the bottom of the rolling gear drives two compaction rollers to move in a square track, so that the compaction rollers can flatten the inner wall of the compacted enclosure frame sticker, and the compaction effect is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of cigarette pack production presses, in particular to a press used in cigarette pack production with good compaction effect. Background Art

[0002] In the production process of manual packaging, the lamination of the frame paper of the cigarette pack box is a key link. After the frame paper is manually pasted, if there is a lack of effective preliminary compaction means, the fit between the paper and the box body will be difficult to ensure, which not only affects the appearance quality of the product, but may also cause problems such as paper falling off and wrinkling during subsequent processing and transportation.

[0003] Moreover, the drying time of the glue is a factor that cannot be ignored. If the compaction operation cannot be performed in time when the glue is not dry, once the glue solidifies, even if a second compaction is performed, the frame sticker cannot achieve an ideal fitting effect, which not only causes a waste of materials, but also reduces production efficiency and increases production costs. At the same time, for the compacted frame sticker, the sticker inside the frame cannot be compacted repeatedly, so that the sticker is easily warped. For this reason, we propose a compactor with good compaction effect for cigarette package production. Summary of the invention

[0004] The object of the present invention is to provide a compactor with good compaction effect for cigarette pack production, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a press with good compaction effect for cigarette pack production, comprising a press body and a rolling mechanism installed on the top of the press body, the press body comprising a machine table, a mold frame is arranged at the center of the top of the machine table, a frame is fixedly connected to the surface of the machine table, an inner hydraulic cylinder is fixedly connected to the center of the top of the frame, and the output end of the inner hydraulic cylinder passes through the frame and is fixedly connected to a compaction seat; The rolling mechanism includes an external hydraulic cylinder, two of which are fixed to the top of the frame, the output end of the external hydraulic cylinder passes through the frame and is fixedly connected to a baffle, a servo motor is provided on the top of the baffle, the output end of the servo motor is fixedly connected to a driving gear, one side of the driving gear is meshedly connected to a driven gear, the interior of the driven gear is fixedly connected to a support tube, the support tube passes through the bottom of the baffle and is rotatably connected to the interior of the baffle, the bottom of the surface of the support tube is fixedly connected to a cross bar, and a compaction roller is provided at the bottom of the cross bar.

[0006] Preferably, a tension spring is fixedly connected to one side of the inner wall of the cross bar. One end of the tension spring is fixedly connected to a sliding block. A smooth rod is fixedly connected to the bottom of the sliding block. A connecting plate is fixedly connected to the bottom of the smooth rod. The bottom of the connecting plate is rotatably connected to the top of the compaction roller, and the number of compaction rollers is two. Limiting sliders are fixedly connected to both sides of the sliding block. Limiting sliding grooves are opened on both sides inside the cross bar. The inside of the limiting sliding groove is slidably connected to the surface of the limiting slider.

[0007] Preferably, a rolling gear is rotatably connected to the surface of the smooth rod. A limiting tooth frame is meshed and connected to one side of the rolling gear. A reinforcing plate is fixedly connected to the inside of the limiting tooth frame. The number of reinforcing plates is two, and a support bearing is fixedly connected to one side of the reinforcing plate. The inner ring of the support bearing is fixedly connected to the surface of the support cylinder.

[0008] Preferably, two limiting retaining rings are fixedly connected to one side of the surface of the smooth rod and are located on the surface of the rolling gear. A connecting frame is fixedly connected to the surface of the servo motor. The connecting frame is arranged in a concave structure. The bottom of the connecting frame is bolted to the top of the compaction roller.

[0009] Preferably, a side pushing mechanism is arranged at the bottom of the machine table. The side pushing mechanism includes a bottom shell. The top of the bottom shell is fixed to the bottom of the machine table. A driving motor is fixedly connected to one side inside the bottom shell. The output end of the driving motor is fixedly connected to a left - right threaded rod. One end of the left - right threaded rod is rotatably connected to the inside of the bottom shell. Moving seats are threadedly connected to both sides of the surface of the left - right threaded rod. A moving column is fixedly connected to the top of the moving seat. A connecting column is fixedly connected to the top of the moving column. A pushing plate is fixedly connected to the top of the connecting column.

[0010] Preferably, a transverse groove is opened inside the bottom shell. The diameter of the transverse groove is the same as the diameter of the moving column, and the inside of the transverse groove is slidably connected to the surface of the moving column. Transverse columns are slidably connected to both sides inside the cavity of the moving seat. The ends of the transverse columns are fixed to the inside of the bottom shell.

[0011] Preferably, electric telescopic rods are fixedly connected to both sides of the bottom of the machine table. The telescopic ends of the electric telescopic rods penetrate through the top of the machine table and are fixedly connected to a pushing plate. The pushing plate is slidably connected to the inside of the mold frame. The bottom of the mold frame is fixedly connected to strengthening columns. The number of strengthening columns is multiple, and the bottoms of the strengthening columns are fixed to the top of the machine table.

[0012] Preferably, a through - groove is opened on one side of the surface of the compaction seat. The shape of the through - groove is the same as the shape of the connecting plate, and the diameter of the through - groove is larger than the diameter of the connecting plate. Limiting grooves are opened on both sides inside the machine table. The inside of the limiting groove is slidably connected to the surface of the moving column.

[0013] Preferably, a conveying component is fixedly installed inside the machine table, and a baffle is fixedly connected to the top of the machine table. The number of baffles is four, and they are arranged in two groups. The baffles are located on the top of the conveying component.

[0014] Preferably, guide columns are fixedly connected to both sides of the top of the machine table. The top ends of the guide columns penetrate through the shielding cover and are fixedly connected to one side of the machine frame. The surface of the guide columns is slidably connected to the inside of the shielding cover.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the present invention, the inner hydraulic cylinder pushes the compaction seat downward. When the compaction seat extends into the mold frame, it can compact the perimeter frame sticker placed in the mold frame, so that the sticker can closely adhere to the inner wall of the perimeter frame. At the same time, under the action of the electric telescopic rod, the pushing plate is pushed to slide upward in the mold frame, so that the compacted perimeter frame in the mold frame is ejected from the mold frame, achieving the effect of ejecting materials.

[0016] 2. In the present invention, the outer hydraulic cylinder pushes the shielding cover downward, and the movement of the shielding cover drives the compaction rollers to be placed inside the compacted perimeter frame. The compaction roller on the right side is in contact with the inner wall of the perimeter frame, and the compaction roller on the left side is in contact with the outer wall of the mold frame. Subsequently, when the support cylinder rotates, the cross bar rotates. The rotation of the cross bar drives the rolling gear to rotate, and the smooth rod at the bottom of the rolling gear drives the two compaction rollers to move in a square trajectory, so that the compaction rollers can smooth the inner wall of the perimeter frame sticker after compaction, further improving the compaction effect.

[0017] 3. In the present invention, the driving motor drives the forward and reverse threaded rod to rotate. Under the opposite thread action on the surface of the forward and reverse threaded rod, the moving seats move relative to each other. The movement of the moving seats drives the push plate to move, and the push plate pushes the perimeter frame sticker that is roughly pasted inward, so that the perimeter frame sticker can be bent, thus ensuring that the compaction seat can smoothly compact the perimeter frame sticker. At the same time, the push plate moves diagonally, simplifying the edge-pushing means to ensure the compaction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a cross-sectional view of the structure of the machine table of the present invention; Figure 3 is an exploded connection diagram of the inside of the bottom shell of the present invention; Figure 4 is a connection diagram of the structure of the limit tooth frame and the rolling gear of the present invention; Figure 5 is an exploded connection diagram of the structure of the smooth rod and the rolling gear of the present invention; Figure 6Schematic connection diagram of the compaction seat structure of the present invention; Figure 7 Schematic connection diagram of the mold frame and electric telescopic rod structures of the present invention; Figure 8 Cross-sectional view of the crossbar structure of the present invention; Figure 9 Schematic connection diagram of the reinforcement plate and limit tooth frame structures of the present invention.

[0019] In the figure: 1. Presser body; 11. Machine table; 12. Frame; 13. Mold frame; 14. Limit groove; 15. Conveyor assembly; 16. Guide post; 17. Inner hydraulic cylinder; 18. Baffle; 19. Compaction seat; 110. Through groove; 2. Edge-pushing mechanism; 21. Bottom shell; 22. Horizontal groove; 23. Forward and reverse threaded rod; 24. Cross column; 25. Connecting column; 26. Moving seat; 27. Moving column; 28. Pushing plate; 29. Driving motor; 3. Rolling mechanism; 31. Outer hydraulic cylinder; 32. Cover; 33. Support cylinder; 34. Crossbar; 35. Smooth rod; 36. Rolling gear; 37. Sliding block; 38. Tension spring; 39. Limit tooth frame; 310. Driven gear; 311. Driving gear; 312. Compaction roller; 313. Connecting plate; 314. Limit retaining ring; 315. Connecting frame; 316. Servo motor; 317. Limit slider; 318. Limit chute; 319. Reinforcement plate; 320. Support bearing; 4. Electric telescopic rod; 5. Pushing plate; 6. Reinforcing column. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1: Please refer to Figures 1-9 , the present invention provides a technical solution: A presser with good compaction effect for cigarette pack production. The present invention makes corresponding improvements to the technical problems mentioned in the background technology, including a presser body 1 and a rolling mechanism 3 installed on the top of the presser body 1. The presser body 1 includes a machine table 11. A mold frame 13 is provided at the center of the top of the machine table 11. A frame 12 is fixedly connected to the surface of the machine table 11. An inner hydraulic cylinder 17 is fixedly connected to the center of the top of the frame 12. The output end of the inner hydraulic cylinder 17 penetrates through the frame 12 and is fixedly connected to a compaction seat 19; The rolling mechanism 3 includes external hydraulic cylinders 31. The number of the external hydraulic cylinders 31 is two and they are fixed to the top of the frame 12. The output end of the external hydraulic cylinder 31 penetrates through the frame 12 and is fixedly connected with a shield 32. A servo motor 316 is arranged on the top of the shield 32. The output end of the servo motor 316 is fixedly connected with a driving gear 311. A driven gear 310 is meshed and connected to one side of the driving gear 311. A support cylinder 33 is fixedly connected inside the driven gear 310. The support cylinder 33 penetrates to the bottom of the shield 32 and is rotatably connected inside the shield 32. And the inside of the support cylinder 33 is slidably connected with the surface of the internal hydraulic cylinder 17. A cross bar 34 is fixedly connected to the bottom of the surface of the support cylinder 33. A compaction roller 312 is arranged at the bottom of the cross bar 34. By pushing the shield 32 downward through the external hydraulic cylinder 31, the movement of the shield 32 drives the compaction roller 312 to be placed inside the compacted frame. The compaction roller 312 on the right side is attached to the inner wall of the frame, and the compaction roller 312 on the left side is attached to the outer wall of the mold frame 13. Then, with the rotation of the support cylinder 33, the cross bar 34 rotates. The rotation of the cross bar 34 drives the rolling gear 36 to rotate, and the rotation of the rolling gear 36 drives the two compaction rollers 312 to move in a square shape, so that the compaction roller 312 can further smooth the inner wall of the sticker of the compacted frame, further improving the compaction effect.

[0022] Refer to Figure 4 and Figure 8 , on one side of the inner wall of the cross bar 34, a tension spring 38 is fixedly connected. One end of the tension spring 38 is fixedly connected with a sliding block 37. A smooth rod 35 is fixedly connected to the bottom of the sliding block 37. A connecting plate 313 is fixedly connected to the bottom of the smooth rod 35. The bottom of the connecting plate 313 is rotatably connected with the top of the compaction roller 312. And the number of the compaction rollers 312 is two. Limit sliding blocks 317 are fixedly connected to both sides of the sliding block 37. Limit sliding grooves 318 are opened on both sides inside the cross bar 34. The inside of the limit sliding grooves 318 is slidably connected with the surface of the limit sliding blocks 317. Through the setting of the tension spring 38, when the cross bar 34 rotates, it will drive the rolling gear 36 to rotate. In order to ensure the tight meshing of the rolling gear 36 and the limit tooth frame 39, when the rolling gear 36 moves on the surface of the limit tooth frame 39, the tension spring 38 will be stretched and deformed under force. Thus, when restoring the deformation, the rolling gear 36 can be stably meshed with the limit tooth frame 39. At the same time, with the setting of the compaction roller 312, the right compaction roller 312 on the Figure 5 right side will be placed at the inner circle of the frame during the descending process, and the left compaction roller 312 will be placed on the outer wall of the mold frame 13. In this way, the compacted frame sticker can be further rolled and compacted to ensure the compaction effect of the frame sticker.

[0023] Refer to Figure 4 and Figure 9, a rolling gear 36 is rotatably connected to the surface of the polished rod 35. One side of the rolling gear 36 is meshed with a limit tooth frame 39. A reinforcement plate 319 is fixedly connected inside the limit tooth frame 39. The number of the reinforcement plates 319 is two. One side of the reinforcement plate 319 is fixedly connected with a support bearing 320. The inner ring of the support bearing 320 is fixedly connected with the surface of the support cylinder 33. Through the meshing between the rolling gear 36 and the limit tooth frame 39, the rolling gear 36 can rotate on its own on the surface of the limit tooth frame 39 during revolution, so that the compaction roller 312 can move along a square path. At the same time, the setting of the reinforcement plate 319 supports and stabilizes the position of the limit tooth frame 39, preventing the limit tooth frame 39 from being unstable. The setting of the support bearing 320 ensures the smooth rotation of the support cylinder 33 and can avoid the rotation of the limit tooth frame 39 to ensure the normal operation of the support cylinder 33.

[0024] Refer to Figure 5 and Figure 6 , one side of the surface of the polished rod 35 is fixedly connected with a limit retaining ring 314. The number of the limit retaining rings 314 is two and they are located on the surface of the rolling gear 36. A connecting frame 315 is fixedly connected to the surface of the servo motor 316. The connecting frame 315 is arranged in a concave structure. The bottom of the connecting frame 315 is bolted to the top of the compaction roller 312. Through the setting of the limit retaining ring 314, the position of the rolling gear 36 is supported and limited to prevent the rolling gear 36 from falling off during self-rotation, and at the same time, the meshing degree between the rolling gear 36 and the limit tooth frame 39 is ensured. Through the setting of the connecting frame 315, the position of the servo motor 316 is supported to avoid the servo motor 316 from shaking during operation.

[0025] Refer to Figure 6 and Figure 1 , a through groove 110 is formed on one side of the surface of the compaction seat 19. The shape of the through groove 110 is the same as that of the connecting plate 313, and the diameter of the through groove 110 is larger than the diameter of the connecting plate 313. Limit grooves 14 are formed on both sides inside the machine table 11. The surface of the moving column 27 is slidably connected to the inside of the limit groove 14. Through the setting of the limit groove 14, the moving position of the moving column 27 is limited to ensure that the moving column 27 can smoothly slide inside the machine table 11. At the same time, the setting of the through groove 110 provides a sliding space for the connecting plate 313 to ensure that the compaction seat 19 can be normally compacted and at the same time ensure that the compaction roller 312 can smooth and compact the inner wall of the surrounding frame.

[0026] Refer to Figure 1, guide columns 16 are fixedly connected to both sides of the top of the machine table 11. The top ends of the guide columns 16 penetrate through the shielding cover 32 and are fixedly connected to one side of the machine frame 12. The surface of the guide column 16 is slidably connected to the inside of the shielding cover 32. Through the arrangement of the guide column 16, the shielding cover 32 is guided and supported during the descent or ascent process, avoiding the phenomenon of deviation when the shielding cover 32 ascends or descends.

[0027] Refer to Figure 1 and Figure 2 , a conveying assembly 15 is fixedly installed inside the machine table 11. A baffle 18 is fixedly connected to the top of the machine table 11. The number of baffles 18 is four, and they are arranged in two groups. The baffle 18 is located on the top of the conveying assembly 15. Through the arrangement of the conveying assembly 15, the compacted frame can be conveyed and discharged. At the same time, the conveying assembly 15 is a conveyor belt structure, which is composed of a motor, a conveyor belt and a conveyor roller, and belongs to a structure known to those skilled in the art. The arrangement of the baffle 18 has an effect of blocking the frame.

[0028] The specific implementation manner of this embodiment is as follows: The inner hydraulic cylinder 17 is used to push the compaction seat 19 downward, and the telescopic end of the inner hydraulic cylinder 17 slides inside the support cylinder 33. After the compaction seat 19 moves and contacts the sticker, the sticker is folded into the inside of the frame. Subsequently, the inner hydraulic cylinder 17 pulls the compaction seat 19 back to the initial position, as shown in the appendix Figure 2 , Figure 4Position, and then the outer hydraulic cylinder 31 is used to push the baffle 32 downward. At the same time, the inner hydraulic cylinder 17 pushes the compaction seat 19 downward again. The compaction seat 19 and the baffle 32 move downward synchronously. The movement of the baffle 32 drives the transmission structure inside it to move downward synchronously until the compaction roller 312 at the bottom of the connecting plate 313 is placed inside the mold frame 13. The compaction roller 312 on the right side fits against the inner wall of the surrounding frame, and the compaction roller 312 on the left side fits against the outer wall of the mold frame 13. Then, the servo motor 316 drives the driving gear 311 to rotate. The rotation of the driving gear 311 drives the driven gear 310 to rotate. The rotation of the driven gear 310 drives the support cylinder 33 to rotate. The support cylinder 33 rotates inside the baffle 32 and the support bearing 320. The rotation of the support cylinder 33 drives the cross bar 34 to rotate. The rotation of the cross bar 34 drives the rolling gear 36 to rotate around the support cylinder 33. When the rolling gear 36 meshes with the limit tooth frame 39, the rolling gear 36 rotates on the surface of the optical rod 35. The rotation of the rolling gear 36 makes the compaction roller 312 move along a square path to further compact the surrounding frame sticker after compaction. When the rolling gear 36 rotates to the wide side of the limit tooth frame 39, the optical rod 35 is forced to push the sliding block 37 to slide inside the cross bar 34. The movement of the sliding block 37 drives the limit sliding block 317 to slide inside the limit sliding groove 318. At the same time, the movement of the sliding block 37 causes the tension spring 38 to stretch and deform. When the tension spring 38 returns to its deformed state, the rolling gear 36 is closely attached to the limit tooth frame 39. Through the above technical solution, the surrounding frame sticker can be compacted, and at the same time, the compaction effect can be further improved by the rolling of the compaction roller 312.

[0029] Embodiment 2: Please refer to Figures 1-9 , the present invention provides a technical solution: a press with good compaction effect for cigarette pack production. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. A pushing edge mechanism 2 is provided at the bottom of the machine table 11. The pushing edge mechanism 2 includes a bottom shell 21. The top of the bottom shell 21 is fixed to the bottom of the machine table 11. A driving motor 29 is fixedly connected to one side inside the bottom shell 21. The output end of the driving motor 29 is fixedly connected to a positive and negative threaded rod 23. One end of the positive and negative threaded rod 23 is rotatably connected to the inside of the bottom shell 21. Both sides of the surface of the positive and negative threaded rod 23 are threadedly connected with a moving seat 26. The top of the moving seat 26 is fixedly connected to a moving column 27. The top of the moving column 27 is fixedly connected to a connecting column 25. The top of the connecting column 25 is fixedly connected to a push plate 28. The driving motor 29 drives the positive and negative threaded rod 23 to rotate. Under the opposite thread action on the surface of the positive and negative threaded rod 23, the moving seats 26 move relative to each other. The movement of the moving seats 26 drives the push plate 28 to move. The push plate 28 pushes the surrounding frame sticker that is roughly pasted on the surrounding frame inward, so that the surrounding frame sticker can be bent, and then it can ensure that the compaction seat 19 can successfully compact the surrounding frame sticker. At the same time, the push plate 28 moves diagonally, simplifying the pushing edge means to ensure the compaction efficiency.

[0030] Refer to Figure 3 Figure 3 , a transverse groove 22 is formed inside the bottom shell 21. The diameter of the transverse groove 22 is the same as that of the moving column 27, and the inside of the transverse groove 22 is slidably connected to the surface of the moving column 27. Transverse columns 24 are slidably connected to both sides of the inner cavity of the moving seat 26. The ends of the transverse columns 24 are fixed inside the bottom shell 21. Through the arrangement of the transverse groove 22, it plays a guiding role in the moving position of the moving column 27. At the same time, the arrangement of the transverse columns 24 supports and guides the moving position of the moving seat 26 to prevent the moving seat 26 from rotating.

[0031] Refer to Figure 2 and Figure 7 Figure 7 , electric telescopic rods 4 are fixedly connected to both sides of the bottom of the machine table 11. The telescopic ends of the electric telescopic rods 4 penetrate through the top of the machine table 11 and are fixedly connected to a pushing plate 5. The pushing plate 5 is slidably connected inside the mold frame 13. Reinforcing columns 6 are fixedly connected to the bottom of the mold frame 13. The number of the reinforcing columns 6 is multiple, and the bottoms of the reinforcing columns 6 are fixed to the top of the machine table 11. Through the arrangement of the reinforcing columns 6, it is used to support the position of the mold frame 13 to ensure that the mold frame 13 can work smoothly on the top of the machine table 11. At the same time, with the arrangement of the electric telescopic rods 4 and the pushing plate 5, when the pushing plate 5 moves upward, it can push the compacted surrounding frame to disengage from the mold frame 13 to achieve the effect of ejecting the material.

[0032] The specific implementation manner of this embodiment is as follows: When it is necessary to compact the sticker on the surrounding frame, the operator places the surrounding frame with the sticker roughly pasted inside the mold frame 13. At this time, the sticker is in a standing state. It is necessary to bend and compact the sticker into the surrounding frame. At this time, the driving motor 29 works to drive the left - right threaded rod 23 to rotate. Through the rotation of the left - right threaded rod 23, the moving seat 26 moves relatively. The moving seat 26 slides on the surface of the transverse column 24. Through the movement of the moving seat 26, the moving column 27 is driven to move. The moving column 27 slides inside the transverse groove 22 and the limiting groove 14. Through the movement of the moving column 27, the connecting column 25 and the push plate 28 are driven to move. As Figure 1 shown, the two push plates 28 are arranged diagonally and are flush with the diagonal of the mold frame 13. And as shown in the appendix Figure 3 shown, the side of the push plate 28 is beveled to facilitate pushing the sticker to bend into the surrounding frame. When the sticker is bent, the inner hydraulic cylinder 17 is used to push the compaction seat 19 downward. The telescopic end of the inner hydraulic cylinder 17 slides inside the support cylinder 33. After the compaction seat 19 moves and contacts the sticker, the sticker is folded into the surrounding frame to ensure the normal progress of the compaction work.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A press with good compaction effect for cigarette pack production, comprising a press body (1) and a rolling mechanism (3) installed on the top of the press body (1), characterized in that: The press body (1) includes a machine table (11). At the center of the top of the machine table (11), a mold frame (13) is provided. On the surface of the machine table (11), a frame (12) is fixedly connected. At the center of the top of the frame (12), an inner hydraulic cylinder (17) is fixedly connected. The output end of the inner hydraulic cylinder (17) penetrates through the frame (12) and is fixedly connected to a compaction seat (19). The rolling mechanism (3) includes outer hydraulic cylinders (31). The number of the outer hydraulic cylinders (31) is two and they are fixed to the top of the frame (12). The output ends of the outer hydraulic cylinders (31) penetrate through the frame (12) and are fixedly connected to a shield (32). On the top of the shield (32), a servo motor (316) is provided. The output end of the servo motor (316) is fixedly connected to a driving gear (311). On one side of the driving gear (311), a driven gear (310) is meshed. Inside the driven gear (310), a support cylinder (33) is fixedly connected. The support cylinder (33) penetrates to the bottom of the shield (32) and is rotatably connected inside the shield (32). At the bottom of the surface of the support cylinder (33), a cross bar (34) is fixedly connected. At the bottom of the cross bar (34), a compaction roller (312) is provided.

2. The press for cigarette pack production with good compaction effect according to claim 1, characterized in that: On one side of the inner wall of the cross bar (34), a tension spring (38) is fixedly connected. One end of the tension spring (38) is fixedly connected to a sliding block (37). At the bottom of the sliding block (37), a smooth rod (35) is fixedly connected. At the bottom of the smooth rod (35), a connecting plate (313) is fixedly connected. The bottom of the connecting plate (313) is rotatably connected to the top of the compaction roller (312). And the number of the compaction rollers (312) is two. On both sides of the sliding block (37), limit sliding blocks (317) are fixedly connected. On both sides inside the cross bar (34), limit sliding grooves (318) are provided. The inside of the limit sliding grooves (318) is slidably connected to the surface of the limit sliding blocks (317).

3. The press for cigarette pack production with good compaction effect according to claim 2, characterized in that: On the surface of the smooth rod (35), a rolling gear (36) is rotatably connected. On one side of the rolling gear (36), a limit tooth frame (39) is meshed. Inside the limit tooth frame (39), reinforcing plates (319) are fixedly connected. The number of the reinforcing plates (319) is two. And on one side of the reinforcing plates (319), support bearings (320) are fixedly connected. The inner ring of the support bearings (320) is fixedly connected to the surface of the support cylinder (33).

4. A press with good compaction effect for cigarette pack production according to claim 2, characterized in that: On one side of the surface of the smooth rod (35), limit retaining rings (314) are fixedly connected. The number of the limit retaining rings (314) is two and they are located on the surface of the rolling gear (36). On the surface of the servo motor (316), a connecting frame (315) is fixedly connected. The connecting frame (315) is arranged in a concave structure. The bottom of the connecting frame (315) is bolted to the top of the compaction roller (312).

5. A press for cigarette pack production with good compaction effect, characterized in that: A pushing edge mechanism (2) is provided at the bottom of the machine table (11). The pushing edge mechanism (2) includes a bottom case (21). The top of the bottom case (21) is fixed to the bottom of the machine table (11). A driving motor (29) is fixedly connected to one side inside the bottom case (21). The output end of the driving motor (29) is fixedly connected to a left - right threaded rod (23). One end of the left - right threaded rod (23) is rotatably connected to the inside of the bottom case (21). Two sides of the surface of the left - right threaded rod (23) are both threadedly connected with moving seats (26). A moving column (27) is fixedly connected to the top of the moving seat (26). A connecting column (25) is fixedly connected to the top of the moving column (27). A pushing plate (28) is fixedly connected to the top of the connecting column (25).

6. A press with good compaction effect for cigarette pack production according to claim 5, characterized in that: A horizontal groove (22) is opened inside the bottom case (21). The diameter of the horizontal groove (22) is the same as the diameter of the moving column (27), and the inside of the horizontal groove (22) is slidably connected to the surface of the moving column (27). Two sides inside the cavity of the moving seat (26) are both slidably connected with horizontal columns (24). The ends of the horizontal columns (24) are fixed to the inside of the bottom case (21).

7. A press with good compaction effect for cigarette pack production according to claim 1, characterized in that: Electric telescopic rods (4) are fixedly connected to both sides of the bottom of the machine table (11). The telescopic ends of the electric telescopic rods (4) penetrate to the top of the machine table (11) and are fixedly connected to a pushing plate (5). The pushing plate (5) is slidably connected to the inside of the mold frame (13). The bottom of the mold frame (13) is fixedly connected with strengthening columns (6). The number of the strengthening columns (6) is multiple, and the bottoms of the strengthening columns (6) are fixed to the top of the machine table (11).

8. A press with good compaction effect for cigarette pack production according to claim 1, characterized in that: A through - groove (110) is opened on one side of the surface of the compaction seat (19). The shape of the through - groove (110) is the same as the shape of the connecting plate (313), and the diameter of the through - groove (110) is larger than the diameter of the connecting plate (313). Limit grooves (14) are opened on both sides inside the machine table (11). The inside of the limit grooves (14) is slidably connected to the surface of the moving column (27).

9. A presser with good compaction effect for cigarette pack production according to claim 1, characterized in that: A conveying component (15) is fixedly installed inside the machine table (11). Baffles (18) are fixedly connected to the top of the machine table (11). The number of the baffles (18) is four, and they are arranged in two groups of two. The baffles (18) are located on the top of the conveying component (15).

10. A presser with good compaction effect for cigarette pack production according to claim 1, characterized in that: Guide columns (16) are fixedly connected to both sides of the top of the machine table (11). The tops of the guide columns (16) penetrate through the shielding cover (32) and are fixedly connected to one side of the frame (12). The surface of the guide column (16) is slidably connected to the inside of the shielding cover (32).

Images