A six-sided shaping device for transparent cigarette box paper

Abstract

The present invention discloses a six-sided shaping device for transparent paper of cigarette boxes, comprising: a frame body, wherein a chamber for shaping cigarette boxes is arranged in the frame body, a plurality of the cigarette boxes interact with each other so as to move one by one in the chamber, and a shaping device is also arranged in the chamber, and the shaping device intermittently acts on the surface of the cigarette box to be shaped; a track group, comprising a working track and a standby track arranged in parallel, and the shaping device comprises a pressing component and a cold plate component, the pressing component is arranged corresponding to the working track, and the cold plate component is arranged corresponding to the standby channel; a switching device, when the cigarette boxes move one by one, the switching device drives the working track to enter the chamber; when the movement of the cigarette boxes is interrupted, the switching device drives the standby track to enter the chamber, the cigarette boxes cooperate with the cold plate component and are retained at the current position in the chamber, so as to ensure the shaping efficiency and quality of the cigarette boxes.

Description

Technical Field

[0001] The invention relates to the technical field of cigarette box shaping equipment, and in particular to a six-side shaping equipment for transparent paper of a cigarette box. Background Art

[0002] A cigarette box is a box used to place cigarettes. Most of them are rectangular and have a layer of transparent paper on the outer surface to achieve a sealing effect. After the transparent paper is wrapped on the outer surface of the cigarette box, it is easy to wrinkle and affect the appearance. Therefore, most tobacco machinery factories will shape the transparent paper after wrapping it.

[0003] A six-sided shaping device for transparent paper of a cigarette box in the prior art realizes the six-sided shaping of a cigarette box at the same time by linking a lower fixed soldering iron plate, an upper movable soldering iron plate, a side fixed soldering iron plate and a side movable soldering iron plate. However, the device requires the cigarette box to be fixed at the same station to complete the six-sided shaping. After one cigarette box is shaped, the cigarette box assembly line continues to operate, which affects the work efficiency. Due to the needs of processing and production, the shaping device may act on the cigarette box for too short a time, thereby affecting the production efficiency. In addition, during the production process, there is a situation where the equipment stops or the cigarette box stops moving, while the ironing plate continues to work and acts on the cigarette box, affecting the quality of the cigarette box.

[0004] In the prior art, such as a device for hot-stamping and shaping the side seals of transparent paper for small cigarette boxes with application number "202020013662.3" and a small box transparent paper packaging machine comprising the device, a side sealing iron is arranged on the cigarette box moving line, and the side sealing iron can be driven close to or away from the cigarette box, so that the side sealing iron is kept away from the cigarette box when the machine is stopped or the cigarette box is stopped. However, this shaping device can only complete the side pressing on the moving line, and the transmission mechanism structure is relatively complicated. The moving line is actually a plate chain line, which occupies a large space. It is necessary to additionally provide a cigarette box turning device or an upper and lower surface, front and rear end surface shaping device to complete the six-sided shaping of the cigarette box. Summary of the invention

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a six-sided shaping device for transparent paper of cigarette boxes to ensure the shaping efficiency and quality of cigarette boxes.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: A six-sided shaping device for transparent paper of cigarette boxes, comprising: a frame body, a chamber for shaping cigarette boxes is provided in the frame body, a plurality of cigarette boxes interact with each other so as to move one by one in the chamber, and a shaping device is also provided in the chamber, and the shaping device intermittently acts on the surface to be shaped of the cigarette box;

[0007] The track group includes a working track and a standby track arranged in parallel, and the shaping device includes a pressing component and a cold plate component, the pressing component is arranged corresponding to the working track, and the cold plate component is arranged corresponding to the standby channel;

[0008] A switching device, when the cigarette boxes move one by one, the switching device drives the working track to enter the chamber so that the shaping device presses and irons the cigarette boxes one by one;

[0009] When the cigarette box is discontinued in its movement, the switching device drives the standby track to enter the chamber so that the cigarette box is away from the pressing assembly, and the cigarette box cooperates with the cold plate assembly and remains at the current position in the chamber.

[0010] Further, the shaping device includes an up-and-down action mechanism, a front-and-back action mechanism, and a left-and-right action mechanism, and the chamber includes:

[0011] A first channel, wherein a plurality of cigarette boxes are passed one by one through the first channel, and the upper and lower action mechanisms complete the pressing and ironing of the upper and lower end surfaces of the cigarette boxes therein;

[0012] A second channel is vertically arranged at the end of the first channel, a support plate is provided at the end of the second channel, a single cigarette box is lifted or dropped to the support plate in the second channel, and the front-rear action mechanism completes the pressing and ironing of the front and rear surfaces of the cigarette box in the second channel;

[0013] The third channel is connected to the end of the second channel. The cigarette box on the support plate enters the third channel through a pushing mechanism, and the left and right action mechanisms complete the pressing and ironing of the left and right end surfaces of the cigarette box on the third channel.

[0014] Furthermore, there are two first channels and two second channels, and a trapezoidal seat is provided in the chamber. The two first channels are arranged at the upper and lower end surfaces of the trapezoidal seat, and the second channels are relatively connected at the two end surfaces of the support plate. The third channel accommodates the cigarette boxes in the two second channels.

[0015] Furthermore, the switching device includes a driving unit, a first connecting member and a second connecting member arranged on the output end of the driving unit, the first connecting member is connected to the working track and one side of the up and down action mechanism, and the second connecting member is connected to the first connecting member and to the front and rear action mechanism.

[0016] Furthermore, the upper and lower action mechanism includes a connecting rod assembly, an upper pressure plate and a lower pressure plate arranged at both ends of the connecting rod assembly, and the connecting rod assembly drives the upper pressure plate and the lower pressure plate to move relative to each other, thereby pressing the cigarette box on the first channel, wherein the upper pressure plate and the lower pressure plate are provided with a first hot plate, and the end surface of the first channel is provided with a second hot plate and a second cold plate in parallel, and the cold plate assembly includes a first cold plate arranged on the upper pressure plate and the lower pressure plate, and the first cold plate and the first hot plate are arranged in parallel.

[0017] Furthermore, the second ironing plate and the first cold plate extend into the second channel, thereby pressing the front end surface of the cigarette box;

[0018] The front-back action mechanism includes a third ironing plate arranged on the second channel and clamping assemblies arranged on both sides of the second channel, the third ironing plate is arranged corresponding to the rear end surface of the cigarette box, and the clamping assembly clamps the cigarette box falling into the second channel between the third ironing plate and the second ironing plate;

[0019] The cold plate assembly includes a third cold plate arranged in parallel on one side of the third ironing plate.

[0020] Furthermore, the left and right action mechanism includes two fourth ironing plates arranged in the third channel and a moving module connected to the two fourth ironing plates, and the moving module drives the two fourth ironing plates to move relative to each other, thereby pressing the left and right end surfaces of the cigarette box.

[0021] Furthermore, the pushing mechanism includes a pushing head and a rocker arm assembly for driving the pushing head to move toward or away from the third channel. The pushing head is arranged toward the support plate, and a notch for the support plate to enter is provided on the pushing head.

[0022] A shaping process using the above-mentioned cigarette box transparent paper six-side shaping device comprises the following steps:

[0023] Step A, cigarette box sorting: a preparatory channel is set before the first channel, and the preparatory channel guides the cigarette boxes to enter the upper and lower first channels one by one;

[0024] Step B, shaping the upper and lower end surfaces: the cigarette box enters the first channel, the first ironing plate on the upper and lower action mechanism intermittently presses the upper end surface of the cigarette box, and the lower end surface of the cigarette box is pressed against the second ironing plate under the pressing action, completing the shaping of the upper and lower end surfaces;

[0025] Step C, shaping the front and rear end surfaces: the cigarette box falls from the end of the first channel into the second channel. At this time, the clamping assembly clamps the cigarette box, and the front end surface of the cigarette box interacts with the extension of the second ironing plate and the third ironing plate. A pressing mechanism is provided at the end of the second channel to drive the cigarette box to fall onto the support plate in a stable state by applying a vertical force, thereby completing the shaping of the front and rear end surfaces.

[0026] Step D, left and right end surface shaping: the pushing mechanism pushes the cigarette box from the support plate to the third channel, and the fourth ironing plates on the left and right action mechanisms move relatively and press against the left and right end surfaces of the cigarette box to complete the left and right end surface shaping;

[0027] Step E, cigarette box discharging: the pushing mechanism pushes the next cigarette box into the third channel, and the current cigarette box is pushed out of the third channel, completing the discharging;

[0028] The first ironing plate, the second ironing plate, the third ironing plate and the fourth ironing plate constitute an ironing assembly; the first cold plate, the second cold plate and the third cold plate constitute a cold plate assembly.

[0029] Furthermore, in any one of steps A, B, C, and D, step X, spacing detection is also included: a detection component is set in the chamber to detect the mutual spacing between the two cigarette boxes in real time. If the spacing is greater than the set range, the switching device is activated to push the standby track into the chamber, the cigarette box cooperates with the cold plate component, and the pressing mechanism stops operating until the spacing reaches the set range;

[0030] If the spacing reaches the set range, the switching device pulls back the working track, the cigarette box cooperates with the pressing assembly, and after completing step C, the pressing mechanism is activated to press the current cigarette box onto the support plate.

[0031] Compared with the prior art, the present invention has the following advantages and beneficial effects: a chamber is formed by a frame body, a shaping device is arranged in the chamber, and multiple cigarette boxes are pushed and squeezed to achieve one by one movement. Under normal working conditions, the working track is located in the chamber, and the cigarette boxes enter the first channel, the second channel and the third channel in sequence to complete six-sided shaping. When the equipment stops or the cigarette boxes are interrupted, the standby track is driven into the chamber by the switching device, and the cigarette boxes cooperate with the cold plate assembly, thereby avoiding the ironing time of the ironing plate assembly on the cigarette boxes being too long. At the same time, the working track is taken out of the chamber until the cigarette boxes return to the state of pushing each other. The switching device drives the working track into the chamber, so that the cigarette boxes cooperate with the pressing and ironing assembly, ensuring that the cigarette boxes complete six-sided shaping in the chamber and the working efficiency is improved.

[0032] 2. There are two first channels and two second channels. The first channel is inclined with respect to the vertical direction, the second channel is vertically arranged at the end of the first channel, and the third channel is horizontally arranged at the end of the second channel. The two groups of first channels and second channels are arranged relative to each other with respect to the horizontal plane, which effectively utilizes the vertical space, thereby greatly reducing the overall occupied area of ​​the equipment while completing the shaping of the six sides of the cigarette box;

[0033] 3. After the machine is shut down, the cigarette boxes to be shaped are still in the chamber. The working track is directly switched to the chamber through the switching device, so that the cigarette boxes to be shaped can continue to work, making the processing and shaping smoother and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0035] Figure 2 It is a structural schematic diagram of the shaping device of the present invention;

[0036] Figure 3 It is a front view of the third hot plate and the third cold plate of the present invention;

[0037] Figure 4 It is a structural schematic diagram of the upper pressure head, the lower pressure head and the switching device of the present invention;

[0038] Figure 5 is a cross-sectional schematic diagram of the first channel, the second channel and the third channel of the present invention;

[0039] Figure 6 It is a structural schematic diagram of the left and right action mechanism of the present invention;

[0040] Figure 7 It is a structural schematic diagram of the upper and lower action mechanism and the connecting rod assembly of the present invention;

[0041] Figure 8 It is a structural schematic diagram of the clamping assembly and the pressing mechanism of the present invention;

[0042] Fig. 9 It is a structural schematic diagram of the pushing mechanism of the present invention;

[0043] Fig.10 It is a structural schematic diagram of the preparation channel of the present invention;

[0044] Fig.11 It is a structural schematic diagram of the preparation channel of the present invention from another angle;

[0045] In the figure: 1. frame body; 2. track group; 2.1. working track; 2.2. standby track; 3. switching device; 3.1. driving unit; 3.2. first connecting member; 3.3. second connecting member; 3.4. mounting plate; 3.5. first guide assembly; 3.6. second guide assembly; 4. up and down action mechanism; 4.1. connecting rod assembly; 4.11. upper shaft; 4.12. lower shaft; 4.13. linkage rod; 4.14. linkage wheel; 4.15. cam; 4.16. short shaft; 4.17. long shaft; 4.18. transmission block; 4.19. V-block; 4.111. limit connecting rod; 4.2. upper pressure plate; 4.3. lower pressure plate; 4.4. first hot plate; 4.5. first cold plate; 5. front and rear action mechanism; 5.1. third hot plate plate; 5.2, clamping assembly; 5.21, clip; 5.22, guide port; 5.23, deformation area; 5.3, third cold plate; 6, left and right action mechanism; 6.1, fourth hot plate; 6.2, moving module; 6.21, double-headed cylinder; 6.22, slider; 6.23, guide rod; 7, first channel; 7.1, second hot plate; 7.2, second cold plate; 8, second channel; 9, third channel; 10, support plate; 11, pushing mechanism; 11.1, pushing head; 11.11, notch; 11.2, connecting seat; 11.3, rocker; 11.4, transition rod; 11.5, sliding member; 12, trapezoidal seat; 13, extension; 14, pressing mechanism; 14.1, pressing electric cylinder; 14.2, pushing plate; 15, preparation channel; DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] It should be understood that although the terms upper, middle, lower, top, end, etc. appear in this article to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish elements from each other for easy understanding, and are not used to define any direction or order limitation.

[0048] like Figure 1-11 As shown, a six-side shaping device for transparent paper of cigarette boxes comprises: a frame body 1, wherein a chamber for shaping cigarette boxes is provided in the frame body 1, wherein a plurality of cigarette boxes interact with each other so as to move one by one in the chamber, and wherein a shaping device is also provided in the chamber, wherein the shaping device acts intermittently on the surface to be shaped of the cigarette box;

[0049] Track group 2, including a working track and a standby track 2.2 arranged in parallel, and the active end of the shaping device is arranged as a pressing component corresponding to the working track, and the active end of the shaping device is arranged as a cold plate component corresponding to the standby channel, that is, the shaping device includes a pressing component and a cold plate component, the pressing component is arranged corresponding to the working track, and the cold plate component is arranged corresponding to the standby channel;

[0050] A switching device 3, when the cigarette boxes move one by one, the switching device 3 drives the working track to enter the chamber so that the shaping device presses and irons the cigarette boxes one by one;

[0051] When the cigarette box is interrupted in its movement, the switching device 3 drives the standby track 2.2 to enter the chamber to keep the cigarette box away from the pressing assembly, and the cigarette box cooperates with the cold plate assembly and remains at the current position in the chamber.

[0052] Among them, the working track and the standby channel have a symmetry plane on the vertical plane, and the shaping device includes an upper and lower acting mechanism 4, a front and rear acting mechanism 5 and a left and right acting mechanism 6. The upper and lower acting mechanism 4 can be a symmetric mechanism set about the symmetry plane, and the front and rear acting mechanism 5 can be a symmetric mechanism set about the symmetry plane. The difference between them is that the front and rear acting mechanism 5 and the upper and lower acting mechanism 4 correspond to the pressing assembly set on the working track 2.1, and the corresponding cold plate assembly is set on the standby track 2.2.

[0053] A chamber is formed by the frame body 1, and a shaping device is arranged in the chamber. The cigarette boxes are pushed and squeezed against each other to realize the movement one by one. Under normal working conditions, the working track 2.1 is located in the chamber, and the cigarette boxes enter the first channel 7, the second channel 8 and the third channel 9 in sequence to complete the six-sided shaping. When the equipment stops or the cigarette boxes are interrupted, the standby track 2.2 is driven into the chamber by the switching device 3, and the cigarette boxes cooperate with the cold plate assembly to avoid the ironing time of the cigarette boxes by the ironing plate assembly being too long. At the same time, the working track 2.1 is taken out of the chamber until the cigarette boxes return to the state of pushing each other. The switching device 3 drives the working track 2.1 into the chamber, so that the cigarette boxes cooperate with the pressing assembly to ensure that the cigarette boxes complete the six-sided shaping in the chamber and the working efficiency.

[0054] As an implementation method for the cigarette box travel channel and shaping, the shaping device includes an up-and-down action mechanism 4, a front-and-back action mechanism 5 and a left-and-right action mechanism 6, and the chamber includes:

[0055] The first channel 7 is horizontally inclined, and a plurality of cigarette boxes are passed through the first channel 7 one by one. The up-down action mechanism 4 has a first ironing plate 4.4 and a first cold plate 4.5 flush with the end surface of the first channel 7. The pressing assembly includes a second ironing plate 7.1 arranged on the first channel 7, and the cold plate assembly includes a second cold plate 7.2 arranged in parallel on one side of the second ironing plate 7.1. The up-down action mechanism 4 drives the first ironing plate 4.4 to intermittently press the cigarette boxes passing through the second ironing plate 7.1, thereby completing the pressing of the upper and lower end surfaces of the cigarette boxes. The up-down action mechanism 4 occupies the vertical space of the first channel 7.

[0056] The second channel 8 is vertically arranged at the end of the first channel 7. A support plate 10 is arranged at the end of the second channel 8. The second channel 8 is used for a single cigarette box to be lifted or dropped to the support plate 10. The first ironing plate 4.4 extends into the second channel 8 and corresponds to the front end surface of the cigarette box. The front-rear action mechanism 5 includes a third ironing plate 5.1 and a clamping assembly 5.2. The third ironing plate 5.1 is arranged opposite to the first ironing plate 4.4 in the second channel 8. The clamping assembly 5.2 clamps the cigarette box between the extension portion 13 of the first ironing plate 4.4 and the third ironing plate 5.1 to complete the pressing and ironing of the front end surface and the rear end surface of the cigarette box.

[0057] The third channel 9 is connected to the end of the second channel 8. The cigarette box on the support plate 10 enters the third channel 9 through a pushing mechanism 11, and the left and right action mechanism 6 includes two fourth ironing plates 6.1 arranged on the third channel 9. After the cigarette box enters the third channel 9, the two fourth ironing plates 6.1 move relatively to complete the pressing and ironing of the left and right end surfaces of the cigarette box.

[0058] Specifically, the number of the first channels 7 and the second channels 8 are both two, the first channel 7 is inclined with respect to the vertical direction, the second channel 8 is vertically arranged at the end of the first channel 7, the third channel 9 is horizontally arranged at the end of the second channel 8, and the two groups of first channels 7 and second channels 8 are arranged relative to each other with respect to the horizontal plane, wherein a trapezoidal seat 12 is also provided in the chamber, the two first channels 7 are arranged at the upper and lower end surfaces of the trapezoidal seat 12, the second channels 8 are relatively connected at the two end surfaces of the support plate 10, the third channel 9 accommodates the cigarette boxes in the two second channels 8, and the pushing mechanism 11 is provided in the trapezoidal seat 12 and is arranged toward the support plate 10.

[0059] Specifically, the switching device 3 includes a driving unit 3.1, a first connecting member 3.2 and a second connecting member 3.3 arranged on the output end of the driving unit 3.1, the first connecting member 3.2 is connected to one side of the working track and the upper and lower acting mechanism 4, the second connecting member 3.3 is connected to the first connecting member 3.2 and connected to the front and rear acting mechanism 5, wherein the switching device 3 also includes mounting plates 3.4 arranged on both sides of the chamber, and a first guide assembly 3.5 and a second guide assembly 3.6 are arranged between the two mounting plates 3.4, the first guide assembly 3.5 is passed through the trapezoidal seat 12, and the second guide assembly 3.6 is passed between the third ironing plate 5.1 and the third cold plate 5.3.

[0060] Embodiment 2

[0061] like Figures 1 to 5 and Figure 7 As shown, the upper and lower action mechanism 4 includes a connecting rod assembly 4.1, an upper pressing plate 4.2 and a lower pressing plate 4.3 arranged at both ends of the connecting rod assembly 4.1, the upper pressing plate 4.2 acts on the upper first channel 7, and the lower pressing plate 4.3 acts on the lower first channel 7, and the connecting rod assembly 4.1 drives the upper pressing plate 4.2 and the lower pressing plate 4.3 to move relative to each other, thereby pressing the cigarette box on the first channel 7, wherein a first ironing plate 4.4 is arranged on the upper pressing plate 4.2 and the lower pressing plate 4.3, and a second ironing plate 7.1 and a second cold plate 7.2 arranged in parallel are arranged on the end surface of the first channel 7, and the cold plate assembly includes a first cold plate 4.5 arranged on the upper pressing plate 4.2 and the lower pressing plate 4.3, and the first cold plate 4.5 and the first ironing plate 4.4 are arranged in parallel.

[0062] Among them, the connecting rod assembly 4.1 includes an upper shaft 4.11 connected to the upper pressure plate 4.2 and a lower shaft 4.12 connected to the lower pressure plate 4.3, and the upper shaft 4.11 and the lower shaft 4.12 are connected by a linkage rod 4.13; an external driving assembly drives the connecting rod assembly 4.1 to move, driving the upper pressure plate 4.2 and the lower pressure plate 4.3 to move simultaneously.

[0063] As a further description of the above technical solution: an upper linkage wheel 4.14 is provided between the upper shaft 4.11 and the linkage rod 4.13, and the upper shaft 4.11 and the linkage rod 4.13 are respectively connected to both sides of the linkage wheel 4.14; the upper shaft 4.11 or the linkage rod 4.13 and the linkage wheel 4.14 are eccentrically connected. When the upper shaft 4.11 is eccentrically connected to the linkage wheel 4.14, when the linkage wheel 4.14 rotates, the upper shaft 4.11 swings; when the linkage rod 4.13 is eccentrically connected to the linkage wheel 4.14, the linkage rod 4.13 moves up and down to drive the linkage wheel 4.14 to swing.

[0064] As a further description of the above technical solution: the connecting rod assembly 4.1 also includes a cam 4.15 connected to the external drive assembly, the cam 4.15 is connected to the external drive assembly through a short shaft 4.16, and the short shaft 4.16 is installed on the mounting platform; the mounting platform is also rotatably provided with a transmission block 4.18, the transmission block 4.18 is connected to the mounting platform through a rotating shaft, wherein a bearing is provided in the middle of the transmission block 4.18, and the bearing contacts the cam 4.15; a short-stroke cylinder is provided on one end of the transmission block 4.18, and the other end of the transmission block 4.18 is connected to a long shaft 4.17, and the other end of the long shaft 4.17 is connected to a V-shaped block 4.19. The transmission block 4.18 is eccentrically connected to the lower shaft 4.12.

[0065] As a further description of the above technical solution: a V-block 4.19 is provided between the lower shaft 4.12 and the linkage rod 4.13, the junction of the two oblique sides of the V-block 4.19 is connected to the lower shaft 4.12 through a lower linkage wheel 4.14, the lower end of the linkage rod 4.13 is connected to one end of the V-block 4.19, and the other end of the V-block 4.19 is connected to the long shaft 4.17 through a limit connecting rod 4.111, wherein the limit connecting rod 4.111 is provided with a through groove, and the linkage rod 4.13 passes through the through groove and is connected to the V-block 4.19.

[0066] The external driving assembly drives the cam 4.15 to rotate. When the protruding part of the cam 4.15 contacts the bearing, the cam 4.15 pushes the bearing to move, that is, the side of the transmission block 4.18 on which the bearing is installed rotates outward. At the same time, the other side of the transmission block 4.18 also rotates, pushing the long shaft 4.17 to move forward. When the long shaft 4.17 moves, it drives one of the bevels of the V-block 4.19 to move, and the other bevel also moves accordingly, that is, the V-block 4.19 drives the linkage rod 4.13 moves. Since the V-block 4.19 and the lower shaft 4.12 are not coaxial, the linkage rod 4.13 and the upper shaft 4.11 are also not coaxial. When the V-block 4.19 rotates, the lower shaft 4.12 moves with the rotation of the lower linkage wheel 4.14. Similarly, the upper shaft 4.11 and the linkage rod 4.13 are not coaxial, and the upper shaft 4.11 also moves with the rotation of the upper linkage wheel 4.14, so that the upper pressure plate 4.2 and the lower pressure plate 4.3 perform the action of pressing up and down.

[0067] like Figure 5 As shown, specifically, the second ironing plate 7.1 and the second cold plate 7.2 have an extension portion 13 in the second channel 8, and the extension portion 13 extends vertically into the second channel 8, thereby pressing the front end surface of the cigarette box;

[0068] Embodiment 3

[0069] like Figure 4 and Figure 8 As shown, the front-rear action mechanism 5 includes a third ironing plate 5.1 arranged on the second channel 8 and clamping assemblies 5.2 arranged on both sides of the second channel 8, the third ironing plate 5.1 is arranged corresponding to the rear end surface of the cigarette box, and the clamping assembly 5.2 clamps the cigarette box falling into the second channel 8 between the third ironing plate 5.1 and the second ironing plate 7.1; the cold plate assembly includes a third cold plate 5.3 arranged in parallel on one side of the third ironing plate 5.1.

[0070] The clamping assembly 5.2 comprises clips 5.21 extending into both sides of the second channel 8, wherein the clips 5.21 are bent into a block shape, and an oblique guide opening is provided at the end facing the first channel 7, wherein the middle part is formed by bending to form a hollow deformation area 5.23 for elastically pressing the cigarette box.

[0071] Specifically, a pressing mechanism 14 is provided in the vertical direction of the clamping assembly 5.2, and the pressing mechanism 14 includes a pressing electric cylinder 14.1 and a pushing plate 14.2 provided on the output end thereof, and the pushing plate 14.2 is used to push the cigarette box onto the support plate 10 after the front and rear end surfaces of the cigarette box are shaped, so that the cigarette box enters the third channel 9 in a clamped position.

[0072] Embodiment 4

[0073] like Figure 6As shown, the left and right action mechanism 6 includes two fourth ironing plates 6.1 arranged in the third channel 9 and a moving module 6.2 connected to the two fourth ironing plates 6.1. The moving module 6.2 drives the two fourth ironing plates 6.1 to move relative to each other, thereby pressing the left and right end surfaces of the cigarette box.

[0074] Specifically, the moving module 6.2 includes a double-headed cylinder 6.21 and two sliders 6.22 arranged on the output end of the double-headed cylinder 6.21, and a guide rod 6.23 is arranged between the two sliders 6.22.

[0075] Specifically, the pushing mechanism 11 includes a pushing head 11.1, a rocker arm assembly for driving the pushing head 11.1 to move toward or away from the third channel 9, and a rocker arm electric cylinder, wherein the pushing head 11.1 is arranged toward the support plate 10, and a notch 11.11 is provided on the pushing head 11.1 for the support plate 10 to enter, wherein the rocker arm assembly includes: a connecting seat 11.2, wherein the connecting seat 11.2 is connected to a mounting seat of the rocker arm electric cylinder;

[0076] A rocker 11.3, the two ends of which are respectively hinged on the connecting seat 11.2 and the pushing head 11.1;

[0077] A transition rod 11.4, one end of which is eccentrically connected to the output end of the rocker arm electric cylinder;

[0078] The sliding member 11.5 is rotatably connected to the other end of the transition rod 11.4, and the sliding member 11.5 is sleeved on the rocker 11.3. The rocker electric cylinder is actuated so that the transition rod 11.4 pulls the rocker 11.3, thereby realizing that the push head 11.1 moves forward or away from the pallet 10.

[0079] A shaping process using the above-mentioned cigarette box transparent paper six-side shaping device comprises the following steps:

[0080] Step A, cigarette box sorting: a preparatory channel 15 is arranged in front of the first channel 7, and the preparatory channel 15 guides the cigarette boxes to enter the upper and lower first channels 7 one by one;

[0081] Step B, shaping the upper and lower end surfaces: the cigarette box enters the first channel 7, the first ironing plate 4.4 on the upper and lower action mechanism 4 intermittently presses the upper end surface of the cigarette box, and the lower end surface of the cigarette box is pressed against the second ironing plate 7.1 under the pressing action, completing the shaping of the upper and lower end surfaces;

[0082] Step C, front and rear end face shaping: the cigarette box falls from the end of the first channel 7 into the second channel 8. At this time, the clamping assembly 5.2 clamps the cigarette box, and the front end face of the cigarette box interacts with the extension 13 of the second ironing plate 7.1 and the third ironing plate 5.1. A pressing mechanism 14 is provided at the end of the second channel 8 to drive the cigarette box to fall onto the supporting plate 10 in a stable state by applying a vertical force, thereby completing the front and rear end face shaping;

[0083] Step D, shaping the left and right end surfaces: the pushing mechanism 11 pushes the cigarette box from the support plate 10 to the third channel 9, and the fourth ironing plates 6.1 on the left and right action mechanisms 6 move relatively and press against the left and right end surfaces of the cigarette box to complete the shaping of the left and right end surfaces;

[0084] Step E, cigarette box discharging: the pushing mechanism 11 pushes the next cigarette box into the third channel 9, and the current cigarette box is pushed out of the third channel 9, completing the discharging;

[0085] The first ironing plate 4.4, the second ironing plate 7.1, the third ironing plate 5.1 and the fourth ironing plate 6.1 constitute a pressing assembly; the first cold plate 4.5, the second cold plate 7.2 and the third cold plate 5.3 constitute a cold plate assembly.

[0086] Specifically, in any one of steps A, B, C, and D, step X, spacing detection is also included: a detection component is set in the chamber to detect the mutual distance between the two cigarette boxes in real time. If the distance is greater than the set range, the switching device 3 is activated to push the standby track 2.2 into the chamber, the cigarette box cooperates with the cold plate component, and the pressing mechanism stops operating until the distance reaches the set range;

[0087] If the spacing reaches the set range, the switching device 3 pulls back the working track 2.1, and the cigarette box cooperates with the pressing assembly. After completing step C, the pressing mechanism is activated to press the current cigarette box onto the support plate 10.

[0088] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A six-sided shaping device for transparent paper of cigarette boxes, characterized in that: include: A frame body (1), wherein a chamber for shaping cigarette boxes is provided in the frame body (1), wherein a plurality of cigarette boxes interact with each other so as to move one by one in the chamber, and wherein a shaping device is also provided in the chamber, wherein the shaping device acts intermittently on the surface of the cigarette box to be shaped; The track group (2) comprises a working track and a standby track (2.2) arranged in parallel, the shaping device comprises a cold plate assembly and a pressing assembly, the pressing assembly is arranged corresponding to the working track, and the cold plate assembly is arranged corresponding to the standby channel; A switching device (3), when the cigarette boxes are moving one by one, the switching device (3) drives the working track to enter the chamber so that the shaping device presses and irons the cigarette boxes one by one; When the movement of the cigarette box is interrupted, the switching device (3) drives the standby track (2.2) to enter the chamber so that the cigarette box is away from the pressing assembly, and the cigarette box cooperates with the cold plate assembly and remains at the current position in the chamber; The shaping device comprises an up-and-down action mechanism (4), a front-and-back action mechanism (5) and a left-and-right action mechanism (6), and the chamber comprises: A first channel (7), wherein a plurality of cigarette boxes are passed through the first channel (7) and the upper and lower action mechanisms (4) perform pressing and ironing on the upper and lower end surfaces of the cigarette boxes; A second channel (8) is vertically arranged at the end of the first channel (7), a support plate (10) is provided at the end of the second channel (8), a single cigarette box is lifted or dropped to the support plate (10) in the second channel (8), and the front-rear action mechanism (5) completes the pressing and ironing of the front and rear surfaces of the cigarette box on the second channel (8); The third channel (9) is connected to the end of the second channel (8), and the cigarette box on the support plate (10) enters the third channel (9) through a pushing mechanism (11), and the left and right action mechanism (6) completes the pressing and ironing of the left and right end surfaces of the cigarette box on the third channel (9); The switching device (3) comprises a driving unit (3.1), a first connecting member (3.2) and a second connecting member (3.3) provided at the output end of the driving unit (3.1), wherein the first connecting member (3.2) is connected to a working track and one side of an up-and-down action mechanism (4), and the second connecting member (3.3) is connected to the first connecting member (3.2) and to the front-and-rear action mechanism (5); The upper and lower action mechanism (4) comprises a connecting rod assembly (4.1), an upper pressing plate (4.2) and a lower pressing plate (4.3) arranged at both ends of the connecting rod assembly (4.1); the connecting rod assembly (4.1) drives the upper pressing plate (4.2) and the lower pressing plate (4.3) to move relative to each other, thereby pressing the cigarette box on the first channel (7); wherein a first hot plate (4.4) is arranged on the upper pressing plate (4.2) and the lower pressing plate (4.3); a second hot plate (7.1) and a second cold plate (7.2) are arranged in parallel on the end surface of the first channel (7); the cold plate assembly comprises a first cold plate (4.5) arranged on the upper pressing plate (4.2) and the lower pressing plate (4.3); and the first cold plate (4.5) and the first hot plate (4.4) are arranged in parallel.

2. The six-side shaping device for transparent paper of cigarette boxes according to claim 1, characterized in that: The number of the first channels (7) and the number of the second channels (8) are both two, and a trapezoidal seat (12) is also provided in the chamber, the two first channels (7) are arranged at the upper and lower end surfaces of the trapezoidal seat (12), the second channels (8) are relatively connected at the two end surfaces of the support plate (10), and the third channel (9) accommodates the cigarette boxes in the two second channels (8).

3. The six-side shaping device for transparent paper of cigarette boxes according to claim 1, characterized in that: The second ironing plate (7.1) and the second cold plate (7.2) extend into the second channel (8), thereby pressing the front end surface of the cigarette box; The front-rear action mechanism (5) comprises a third ironing plate (5.1) arranged on the second channel (8) and clamping assemblies (5.2) arranged on both sides of the second channel (8); the third ironing plate (5.1) is arranged corresponding to the rear end surface of the cigarette box, and the clamping assembly (5.2) clamps the cigarette box falling into the second channel (8) between the third ironing plate (5.1) and the second ironing plate (7.1); The cold plate assembly comprises a third cold plate (5.3) arranged in parallel on one side of the third ironing plate (5.1).

4. The six-side shaping device for transparent paper of cigarette boxes according to claim 1, characterized in that: The left and right action mechanism (6) comprises two fourth ironing plates (6.1) arranged in the third channel (9) and a movable module (6.2) connected to the two fourth ironing plates (6.1); the movable module (6.2) drives the two fourth ironing plates (6.1) to move relative to each other, thereby pressing the left and right end surfaces of the cigarette box.

5. The six-side shaping device for transparent paper of cigarette boxes according to claim 1, characterized in that: The pushing mechanism (11) comprises a pushing head (11.1) and a rocker arm assembly for driving the pushing head (11.1) to move toward or away from the third channel (9); the pushing head (11.1) is arranged toward the support plate (10), and a notch (11.11) is provided on the pushing head (11.1) for the support plate (10) to enter.

6. A shaping process using the six-sided shaping device for cigarette box transparent paper according to claim 3, characterized in that: The following steps are involved: Step A, cigarette box distribution: a preparatory channel (15) is arranged in front of the first channel (7), and the preparatory channel (15) guides the cigarette boxes to enter the upper and lower first channels (7) one by one; Step B, shaping the upper and lower end surfaces: the cigarette box enters the first channel (7), the first ironing plate (4.4) on the upper and lower action mechanism (4) intermittently presses the upper end surface of the cigarette box, and the lower end surface of the cigarette box is pressed against the second ironing plate (7.1) under the pressing action, completing the shaping of the upper and lower end surfaces; Step C, shaping the front and rear end surfaces: the cigarette box falls from the end of the first channel (7) into the second channel (8), at which time the clamping assembly (5.2) clamps the cigarette box, and the front end surface of the cigarette box interacts with the extension portion (13) of the second ironing plate (7.1) and the third ironing plate (5.1), and a pressing mechanism (14) is provided at the end of the second channel (8) to drive the cigarette box to fall onto the support plate (10) in a stable state by applying a vertical force, thereby completing the shaping of the front and rear end surfaces; Step D, shaping the left and right end surfaces: the pushing mechanism (11) pushes the cigarette box from the support plate (10) to the third channel (9), and the fourth ironing plates (6.1) on the left and right action mechanisms (6) move relatively and press against the left and right end surfaces of the cigarette box to complete the shaping of the left and right end surfaces; Step E, cigarette box discharging: the pushing mechanism (11) pushes the next cigarette box into the third channel (9), and the current cigarette box is pushed out of the third channel (9), completing the discharging; The first ironing plate (4.4), the second ironing plate (7.1), the third ironing plate (5.1) and the fourth ironing plate (6.1) constitute a pressing assembly; the first cold plate (4.5), the second cold plate (7.2) and the third cold plate (5.3) constitute a cold plate assembly.

7. The shaping process of the six-side shaping equipment for cigarette box transparent paper according to claim 6 is characterized by: In any one of steps A, B, C, and D, step X, spacing detection is also included: a detection component is set in the chamber to detect the mutual spacing between the two cigarette boxes in real time. If the spacing is greater than a set range, the switching device (3) is activated to push the standby track (2.2) into the chamber, the cigarette box cooperates with the cold plate component, and the pressing mechanism stops operating until the spacing reaches the set range; If the spacing reaches the set range, the switching device (3) pulls back the working track (2.1), and the cigarette box cooperates with the pressing assembly. After completing step C, the pressing mechanism is activated to press the current cigarette box onto the support plate (10).

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