Printing and laminating device for packaging box production

Abstract

The utility model relates to the technical field of film laminating devices, in particular to a printing film laminating device for packaging box production, which comprises a film laminating machine main body, a conveying mechanism arranged in the film laminating machine main body in a penetrating manner, and a winding drum mechanism erected on the film laminating machine main body, a paperboard is movably arranged on one side of the static electricity and dust removal mechanism; the static electricity and dust removal mechanism comprises dust removal covers, a centrifugal fan, a dust collection bag and a suspension frame, the two oppositely-distributed dust removal covers are matched with the centrifugal fan to achieve the dust removal effect on an unfolded packaging box passing through the space between the two dust removal covers, a narrow dust removal groove is matched with an air inlet groove and an air exhaust groove, the air flow speed of a dust removal area can be guaranteed, and the wind power dust removal effect is improved; the ionization needle group is arranged in the air inlet groove in a penetrating manner and can generate positive and negative ions, and the ions can neutralize electrostatic charges on the surface of the packaging box, so that static electricity is eliminated, and the dust removal efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a film laminating device technical field, specifically is a printing film laminating device for packaging box production. BACKGROUND

[0002] The printing film laminating device is a special equipment for adding protective film on the surface of printed matter, aiming at improving the wear resistance, waterproofness, glossiness and overall visual effect of printed matter. The working principle of the device is to tightly combine the film and the surface of printed matter through heating and pressure to form a solid protective layer. The film laminating can not only enhance the aesthetic degree of printed matter, but also effectively prolong the service life of printed matter and protect the printed content from the influence of environmental factors such as humidity, stains and mechanical wear.

[0003] The film laminating technology is widely used, and is applied in the packaging box production process. The film laminating device can greatly improve the added value of printed matter and meet the increasing demand of the market for high-quality printed matter. However, there are still some problems. During the production and transportation of packaging boxes, static electricity is easily accumulated due to friction. Static electricity may cause paperboard to adhere to dust, and uneven film laminating, poor adhesion and damaged printed patterns may occur in the subsequent film laminating process. Therefore, in view of the above status, it is urgent to develop a printing film laminating device for packaging box production to overcome the deficiencies in current practical applications and meet the current needs. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a printing film laminating device for packaging box production to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a printing film laminating device for packaging box production, comprising a film laminating machine main body, a conveying mechanism penetrating in the film laminating machine main body, a roller mechanism erected on the film laminating machine main body, a paperboard movably arranged on one side of the electrostatic dust removal mechanism;

[0006] The electrostatic dust removal mechanism comprises a dust removal cover, a centrifugal fan, a dust collection bag and a suspension. The dust removal cover is fixed on one side of the film laminating machine main body through the suspension. The centrifugal fan is fixed on the side wall of the film laminating machine main body. The air outlet of the centrifugal fan is provided with an air inlet pipe. The dust removal cover and the centrifugal fan are communicated through the air inlet pipe. The dust collection bag is provided with an air outlet pipe. The dust collection bag and the dust removal cover are communicated and fixed through the air outlet pipe.

[0007] A dust removal groove is formed in the middle of the top of the dust removal cover. An air inlet cover and an air outlet cover are respectively fixed on the bottom edge of the dust removal cover. An air inlet groove for communicating the air inlet cover and the dust removal groove is formed in the interior of the dust removal cover. Ionization needles are penetrated in the air inlet groove. An air outlet groove for communicating the air outlet cover and the dust removal groove is formed in the interior of the dust removal cover.

[0008] Preferably, the dust cover is provided with two blocks, and the two blocks of dust cover are horizontally opposite, specifically, the paper enters the laminating machine body first, and then passes between the two dust covers to remove static electricity and dust on both sides of the paper, and then the laminating machine body performs laminating operation on it.

[0009] Preferably, a suspension is arranged between the two dust covers, the suspension comprises a mounting frame a, a screw rod and a mounting frame b, the lower dust cover is fixedly arranged on one side of the laminating machine body through the mounting frame a, a plurality of screw rods are fixedly arranged on the upper surface of the mounting frame a, the mounting frame b is sleeved on the screw rod and movably connected with the screw rod, and the upper dust cover is fixedly arranged on the mounting frame b, specifically, the interval between the two dust covers can be adjusted through the arranged suspension, so that the interval can just pass through the paper, and the gap between the paper and the dust cover is prevented from being too large to affect the dust removal effect.

[0010] Preferably, the air inlet groove and the air outlet groove form an angle of 135 degrees with the dust removal groove, specifically, the space is narrow, the air flow rate can be ensured, and the ionization needle group can ensure the ionization effect in the narrow space.

[0011] Preferably, a plurality of locking bolts for fixing the mounting frame b are sleeved on the screw rod, specifically, the interval between the upper and lower dust covers can be freely adjusted through the screw rod and the locking bolts, so that the interval is slightly larger than the thickness of the expanded packaging box, and the best dust removal gap is maintained.

[0012] Compared with the prior art, the printing and laminating device for packaging box production has the following beneficial effects:

[0013] The two oppositely distributed dust covers cooperate with the centrifugal fan to remove dust from the expanded packaging box between the two dust covers, the narrow dust removal groove cooperates with the air inlet groove and the air outlet groove to ensure the air flow rate in the dust removal area, improve the wind power dust removal effect, the ionization needle group arranged in the air inlet groove can generate positive and negative ions, the ions can neutralize the static charge on the surface of the packaging box, thereby eliminating static electricity and improving the dust removal efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor:

[0015] Fig. 1 It is a front structure schematic view of the present application;

[0016] Fig. 2The utility model discloses a dust removal cover side view longitudinal section.

[0017] Fig. 3 The utility model discloses a dust removal cover side view longitudinal section.

[0018] In the figure: 10, film laminating machine main body;20, conveying mechanism;30, reel mechanism;40, static electricity removing and dust removing mechanism;401, dust removal cover;4011, dust removal groove;4012, exhaust groove;4013, air inlet groove;4014, ionization needle group;4015, air inlet cover;4016, exhaust cover;402, centrifugal fan;4021, air inlet pipe;403, dust collection bag;4031, exhaust pipe;404, suspension;4041, mounting frame a;4042, screw rod;4043, mounting frame b;4044, locking bolt;50, paperboard. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0020] In the utility model, unless another explicit provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and other terms should be understood broadly, for example, can be fixed connection, can be detachable connection, or integral;Can be mechanical connection, can be electrical connection;Can be directly connected, can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0021] Embodiment:

[0022] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a kind of printing and laminating device for packaging box production, including film laminating machine main body 10, conveying mechanism 20 being passed in film laminating machine main body 10, reel mechanism 30 being erected on film laminating machine main body 10, the side of film laminating machine main body 10 is fixed with static electricity removing and dust removing mechanism 40, static electricity removing and dust removing mechanism 40 side movably provided with paperboard 50;

[0023] The electrostatic dust removal mechanism 40 comprises a dust removal cover 401, a centrifugal fan 402, a dust collection bag 403 and a suspension 404. The dust removal cover 401 is fixed on one side of the laminating machine body 10 through the suspension 404. The centrifugal fan 402 is fixed on the side wall of the laminating machine body 10. The air outlet of the centrifugal fan 402 is provided with an air inlet pipe 4021. The dust removal cover 401 is communicated with the centrifugal fan 402 through the air inlet pipe 4021. The dust collection bag 403 is provided with an air outlet pipe 4031. The dust collection bag 403 is communicated and fixed with the dust removal cover 401 through the air outlet pipe 4031.

[0024] A dust removal groove 4011 is formed in the middle of the top of the dust removal cover 401. An air inlet cover 4015 and an air outlet cover 4016 are respectively fixed on the bottom edge of the dust removal cover 401. An air inlet groove 4013 for communicating the air inlet cover 4015 and the dust removal groove 4011 is formed in the dust removal cover 401. An ionizing needle group 4014 is arranged in the air inlet groove 4013. An air outlet groove 4012 for communicating the air outlet cover 4016 and the dust removal groove 4011 is formed in the dust removal cover 401.

[0025] Preferably, the dust removal cover 401 comprises two covers which are horizontally distributed. Specifically, the paperboard 50 is first passed between the two dust removal covers 401 to remove static electricity and dust on both sides of the paperboard 50, and then the paperboard 50 is laminated by the laminating machine body 10.

[0026] Preferably, the suspension 404 is arranged between the two dust removal covers 401. The suspension 404 comprises a mounting bracket a 4041, a screw rod 4042 and a mounting bracket b 4043. The lower dust removal cover 401 is fixed on one side of the laminating machine body 10 through the mounting bracket a 4041. A plurality of screw rods 4042 are fixed on the upper surface of the mounting bracket a 4041. The mounting bracket b 4043 is sleeved on the screw rod 4042 and is movably connected with the screw rod 4042. The upper dust removal cover 401 is fixed on the mounting bracket b 4043. Specifically, the suspension 404 can be used to adjust the distance between the two dust removal covers 401, so that the distance is just suitable for the paperboard 50, avoiding the gap between the paperboard 50 and the dust removal cover 404 being too large to affect the dust removal effect.

[0027] Preferably, the air inlet groove 4013 and the air outlet groove 4012 form an angle of 135 degrees with the dust removal groove 4011. Specifically, the space is narrow, which can ensure the air flow rate, and the ionizing needle group 4014 can ensure the ionization effect in the narrow space.

[0028] Preferably, a plurality of locking bolts 4044 for fixing the mounting frame b4043 are sleeved on the screw rod 4042, and specifically, the spacing between the upper and lower dust covers 401 can be freely adjusted by the screw rod 4042 cooperating with the locking bolts 4044, so that the spacing is slightly larger than the unfolded thickness of the packaging box, and the optimal dust removal gap is maintained.

[0029] Working principle: when the packaging box is laminated, the unfolded packaging box first passes through the static electricity and dust removal mechanism 40 for static electricity and dust removal treatment, and then enters the laminating machine main body 10, and the laminating operation of the packaging box is realized under the cooperation of the conveying mechanism 20, the reel mechanism 30 and the laminating machine main body 10. When the static electricity and dust removal mechanism 40 operates, the unfolded packaging box passes between the two dust covers 401, the centrifugal fan 402 accelerates the external air filtered and introduces it into the air inlet groove 4013 of the dust cover 401 through the air inlet pipe 4021, then flows through the dust removal groove 4011, and finally is discharged through the air outlet groove 4013. In this process, the ionizing needle group 4014 ionizes the air and forms positive and negative ions. When the packaging box passes through the dust removal groove 4011 area, the charged ions will contact the surface of the packaging box with static electricity, and they will neutralize the static charge, thereby eliminating the static electricity of the packaging box. The dust adhered is carried away under the action of high-pressure air, realizing the effect of static electricity and dust removal. The dust collection bag 403 is responsible for collecting the dust blown away. It should be noted that the air inlet cover 4015 is relatively narrow inside, which can accelerate the air flow rate and improve the dust removal efficiency. The spacing between the two dust covers 401 can be adjusted according to the thickness of the packaging box by the screw rod 4042 and the locking bolt 4044, so as to form the optimal dust removal interval.

[0030] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

Claims

1. A printing and laminating apparatus for a carton production, characterized by: The utility model relates to a laminating machine, including laminating machine body (10), the conveying mechanism (20) of being worn in laminating machine body (10), the reel mechanism (30) of being erected on laminating machine body (10), laminating machine body (10) one side is fixed with static electricity dust removal mechanism (40), static electricity dust removal mechanism (40) one side swingly is provided with paperboard (50), The static electricity dust removal mechanism (40) includes a dust cover (401), a centrifugal fan (402), a dust collection bag (403), and a suspension (404). The dust cover (401) is fixed on one side of the laminating machine body (10) through the suspension (404). The centrifugal fan (402) is fixed on the side wall of the laminating machine body (10). An air inlet pipe (4021) is installed on the air outlet of the centrifugal fan (402). The dust cover (401) and the centrifugal fan (402) are communicated through the air inlet pipe (4021). An air outlet pipe (4031) is installed on the dust collection bag (403). The dust collection bag (403) and the dust cover (401) are communicated and fixed through the air outlet pipe (4031). A dust removal groove (4011) is formed in the middle of the top of the dust cover (401). An air inlet cover (4015) and an air outlet cover (4016) are respectively fixed on the bottom edge of the dust cover (401). An air inlet groove (4013) is formed in the dust cover (401) for communicating the air inlet cover (4015) and the dust removal groove (4011). Ionization needles (4014) are arranged in the air inlet groove (4013). An air outlet groove (4012) is formed in the dust cover (401) for communicating the air outlet cover (4016) and the dust removal groove (4011).

2. The printing and laminating apparatus for a packaging box production according to claim 1, characterized in that: There are two dust covers (401), and the two dust covers (401) are horizontally opposite.

3. The printing and laminating apparatus for a packaging box production according to claim 1, characterized in that: A suspension (404) is arranged between the two dust covers (401). The suspension (404) includes a mounting bracket a (4041), a screw rod (4042), and a mounting bracket b (4043). The lower dust cover (401) is fixed on one side of the laminating machine body (10) through the mounting bracket a (4041). The screw rod (4042) is fixed on the upper surface of the mounting bracket a (4041). The mounting bracket b (4043) is sleeved on the screw rod (4042) and is movably connected with the screw rod (4042). The upper dust cover (401) is fixed on the mounting bracket b (4043).

4. The printing and laminating apparatus for a packaging box production according to claim 1, characterized in that: The air inlet groove (4013) and the air outlet groove (4012) form a 135-degree angle with the dust removal groove (4011).

5. The printing and laminating apparatus for a packaging box production according to claim 3, characterized in that: Locking bolts (4044) are sleeved on the screw rod (4042) for fixing the mounting bracket b (4043).

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