Full-automatic cladding machine

Abstract

The utility model belongs to the technical field of carton production and processing, and discloses a full-automatic covering machine which comprises an operation table, a conveying belt, a covering chamber, a glue outlet, a paper delivery machine and a glue outlet, wherein the top of the operation table is fixedly connected with a covering chamber, the top in a cavity of the covering chamber is fixedly provided with a glue outlet part, and the top in the cavity of the covering chamber is further fixedly connected with the paper delivery machine, and the glue outlet part is located in front of the paper delivery machine. The conveying belt is arranged at the top of the operation table, the dustproof structure can clean impurities in a covering area at the top of a paperboard, the dustproof structure comprises an air extracting pump, an air extracting pipe and an air outlet pipe, the air extracting pump is fixedly connected to the top in a covering chamber cavity, and the air extracting pipe is fixedly connected to the front wall face in the covering chamber cavity; the air outlet pipe is fixedly connected to a rectangular plate on the front wall face of the face covering chamber, the dustproof structure blows impurities on the top of the paperboard forwards through an inclined air outlet of an air outlet, and the dustproof structure is matched with a pressing roller capable of adsorbing the impurities, rolling and cleaning the top of the paperboard, so that the residual impurities are further cleaned.

Description

Technical Field

[0001] The utility model belongs to the field of carton production and processing, and specifically relates to a full-automatic covering machine. Background Art

[0002] A laminating machine, also known as a veneer or paper mounting machine, is a machine used to cover and bond plastic film, paper or other materials to the surface of another material.

[0003] The prior art (publication number: CN218615672U) discloses a fully automatic laminating machine for color box processing, comprising a shell, a conveyor belt assembly is provided at the lower end of the shell, a gluing member is provided at one end inside the shell, and an exhaust groove is provided near the end of the conveyor belt assembly of the shell.

[0004] The prior art cleans the top of the cardboard by blowing air before covering it in the device and then cleans the top of the cardboard again with a brush to prevent dust from affecting the covering quality. Although the prior art can clean the top of the cardboard, the blown dust will float around in the device, which will greatly cause the dust to fall back on the top of the cardboard. In addition, the brush of the prior art has a great probability of causing the cardboard to shift on the conveyor belt when cleaning the top of the cardboard, thereby affecting the position misalignment of the colored paper and the cardboard when they are attached. Therefore, the prior art has a poor dust-proof effect on the cardboard when in use, and will also affect the covering of the cardboard during dust prevention.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the shortcomings of the above-mentioned prior art, the basic concept of the technical solution adopted by the present invention is:

[0007] A fully automatic laminating machine, comprising:

[0008] The operating table is a rectangular plate with support legs fixedly installed at the four corners of the bottom of the operating table. The top of the operating table is fixedly connected to the covering chamber. The covering chamber is a hollow rectangular box with front and rear walls and an open bottom. The front and rear walls of the covering chamber are respectively fixedly connected to rectangular plates that can cover the openings of the covering chamber walls. A glue outlet is fixedly installed at the top of the cavity of the covering chamber. The top of the cavity of the covering chamber is also fixedly connected to a paper discharger, and the glue outlet is located in front of the paper discharger.

[0009] Conveyor belt, the conveyor belt is set on the top of the operating table, the top of the operating table is penetrated with a rectangular groove, the rectangular groove on the wall of the operating table is symmetrically installed with cylinders, and the conveyor belt is connected to the symmetrical cylinders;

[0010] The dust-proof structure can clean impurities in the covering area on the top of the cardboard. The dust-proof structure includes: an air pump, an air suction pipe and an air outlet pipe. The air pump is fixedly connected to the top of the covering chamber cavity, the air suction pipe is fixedly connected to the front wall of the covering chamber cavity, and the air outlet pipe is fixedly connected to the rectangular plate on the front wall of the covering chamber. The air suction pipe and the air outlet pipe are hollow in the cavity, and both the air suction pipe and the air outlet pipe can be connected to the air suction pump.

[0011] As a preferred embodiment of the present invention, the air outlet pipe is a rectangular tube with a curvature, the bottom of the air outlet pipe is bent forward, the air exhaust pipe is a rectangular tube, the bottom of the air outlet pipe and the bottom of the air exhaust pipe are on the same horizontal line, the air exhaust pump can pass through the rectangular plate on the front wall of the covering chamber, and the air exhaust pump is directly above the air exhaust pipe and the air outlet pipe.

[0012] As a preferred embodiment of the present invention, the dust-proof structure also includes a first connecting pipe, an air outlet, a second connecting pipe, a pressure edge and a pressure roller. The first connecting pipe is fixedly connected to the bottom of the front wall of the air pump, the air outlet is opened at the bottom of the air outlet pipe, the second connecting pipe is fixedly connected to the bottom of the rear wall of the air pump, the pressure edge is fixedly connected to the bottom of the air pipe, and the pressure roller is rotatably connected to the wall of the pressure edge.

[0013] As a preferred embodiment of the present invention, the first connecting pipe and the second connecting pipe are both in the shape of circular tubes, the top of the first connecting pipe is connected to the air pump, the bottom of the first connecting pipe is connected to the top of the air outlet pipe, the air outlet is opened on the inclined surface of the bottom of the air outlet pipe, the top of the second connecting pipe is connected to the bottom of the air pump, and the bottom of the second connecting pipe is connected to the top of the air outlet pipe. The dust-proof structure also includes a stop block and a side rod. The stop block is fixedly connected to the wall of the conveyor belt, and the side rod is fixedly connected to the top of the operating table. The stop block is a semicircular rod. Multiple stop blocks are evenly and symmetrically arranged on the walls on both sides of the top of the conveyor belt, and the side rods are symmetrically arranged on the top of the operating table. The conveyor belt is located between the symmetrical side rods.

[0014] As a preferred embodiment of the present invention, the pressure edge is symmetrically arranged at the bottom of the exhaust pipe, the pressure roller is rotatably connected between the symmetrical pressure edges, the pressure roller is cylindrical, and a plurality of brushes are provided on the arc surface of the pressure roller. The pressure roller is arranged at an eccentric position at the bottom of the symmetrical pressure edge.

[0015] As a preferred embodiment of the present invention, an efficiencies structure is further provided in the cavity of the covering chamber, which includes a cylinder, a pressure plate, a connecting plate and a rolling roller. The cylinder is fixedly connected to the rear position of the top of the covering chamber cavity, the pressure plate is fixedly connected to the bottom of the cylinder, the connecting plate is fixedly connected to the bottom of the pressure plate, and the rolling roller is movably connected to the bottom of the pressure plate.

[0016] As a preferred embodiment of the present invention, the cylinder can be extended in length, the connecting plate is an arc-shaped plate, the connecting plates are symmetrically arranged on both sides of the bottom of the pressure plate, the rolling rollers are symmetrically connected in rotation at the bottom of the pressure plate, and each rolling roller is rotatably connected between the symmetrical connecting plates.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By setting up a dust-proof structure, the impurities on the top of the cardboard can be completely cleaned before laminating, because the dust-proof structure blows the impurities on the top of the cardboard forward through the oblique air outlet, and cooperates with the pressing roller that can absorb impurities and flatten and clean the top of the cardboard to further clean the remaining impurities. Therefore, compared with the existing technology, this solution cleans impurities and prevents impurities from affecting the laminating effect better, and the cardboard will be blocked by the block to prevent it from moving when being cleaned.

[0019] 2. By setting up an efficiency-enhancing structure, the covering quality of the device can be improved by rolling and flattening the top of the covered cardboard, and ice water can be injected into the rolling roller cavity to increase the solidification speed of the glue on the top of the cardboard while rolling.

[0020] The specific implementation of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In the attached figure:

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 This is a three-dimensional diagram of the operating platform and conveyor belt of the utility model;

[0024] Figure 3 This is a perspective view of the inner side of the covering chamber of the utility model;

[0025] Figure 4 This is a three-dimensional diagram of the bottom structure of the vacuum pump of the utility model;

[0026] Figure 5 This is a three-dimensional diagram of the efficiency-enhancing structure of the utility model.

[0027] In the figure: 20, operating table; 21, laminating chamber; 22, glue outlet; 23, paper discharge machine; 24, conveyor belt; 25, stop block; 26, side rod; 30, vacuum pump; 31, first connecting pipe; 32, air outlet pipe; 33, air outlet; 34, second connecting pipe; 35, vacuum pipe; 36, edge pressing; 37, pressing roller; 40, cylinder; 41, pressing plate; 42, connecting plate; 43, rolling roller. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0029] like Figure 1 、 Figure 2 and Figure 3 As shown, a fully automatic laminating machine includes: an operating table 20, which is a rectangular plate. Support legs are fixedly installed at the four corners of the bottom of the operating table 20. A laminating chamber 21 is fixedly connected to the top of the operating table 20. The laminating chamber 21 is a hollow rectangular box with front and rear walls and an open bottom. The front and rear walls of the laminating chamber 21 are respectively fixedly connected to rectangular plates that can cover the openings of the laminating chamber 21. A glue outlet 22 is fixedly installed at the top of the cavity of the laminating chamber 21. A paper discharger 23 is also fixedly connected to the top of the cavity of the laminating chamber 21. The glue outlet 22 is located in front of the paper discharger 23.

[0030] The conveyor belt 24 is arranged on the top of the operating table 20. A rectangular groove is opened through the top of the operating table 20. A cylinder is symmetrically installed in the rectangular groove on the wall of the operating table 20 for rotation. The conveyor belt 24 is connected to the symmetrical cylinder for transmission. The paper discharger 23 is a structure for storing and placing colored paper in the existing technology (publication number: CN218615672U). The glue outlet 22 can discharge the glue for covering from the bottom of the glue outlet 22. A motor for driving the cylinder at the bottom of the operating table 20 is installed at the bottom of the operating table 20. The glue outlet 22, the paper discharger 23 and the motor are all electrically connected to the power supply. This is an existing technology and will not be described in detail here.

[0031] like Figure 1 、 Figure 3 and Figure 4 As shown, the dust-proof structure can clean the impurities in the covering area on the top of the cardboard. The dust-proof structure includes: an air pump 30, an air suction pipe 35 and an air outlet pipe 32. The air pump 30 is fixedly connected to the top of the covering chamber 21, the air suction pipe 35 is fixedly connected to the front wall of the covering chamber 21, and the air outlet pipe 32 is fixedly connected to the rectangular plate on the front wall of the covering chamber 21. The air suction pipe 35 and the air outlet pipe 32 are hollow in the cavity, and both the air suction pipe 35 and the air outlet pipe 32 can be connected to the air suction pump 30.

[0032] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4The cam 35 is connected to the top of the air pump 30 and the bottom of the air pump 30 is connected to the top of the air pump 30. The bottom of the first connecting pipe 31 is connected to the top of the air outlet pipe 32, and the air outlet 33 is opened on the inclined surface of the bottom of the air outlet pipe 32. The top of the second connecting pipe 34 is connected to the bottom of the air pump 30, and the bottom of the second connecting pipe 34 is connected to the top of the air extraction pipe 35. The dust-proof structure also includes a stop block 25 and a side rod 26. The stop block 25 is fixedly connected to the wall surface of the conveyor belt 24, and the side rod 26 is fixedly connected to the top of the operating table 20. The stop block 25 is a semicircular rod. A plurality of stop blocks 25 are evenly and symmetrically arranged on the walls on both sides of the top of the conveyor belt 24. The side rods 26 are symmetrically arranged on the top of the operating table 20. The conveyor belt 24 is located between the symmetrical side rods 26. The pressure edge 36 is symmetrically arranged at the bottom of the air extraction pipe 35. The pressure roller 37 is rotatably connected between the symmetrical pressure edges 36. The pressure roller 37 is cylindrical. The arc surface of the pressure roller 37 is provided with a plurality of brushes. The pressure roller 37 is arranged at an eccentric position at the bottom of the symmetrical pressure edge 36;

[0033] During specific use, turn on the power, and then place the cardboard to be covered on the conveyor belt 24 on the top of the operating table 20. When the power is turned on, the power of the vacuum pump 30 will also be turned on. The vacuum pump 30 can suck air into the vacuum pump 30 through the bottom opening of the vacuum pipe 35, and then blow it out from the air outlet 33 through the first connecting pipe 31 and the air outlet pipe 32. At this time, the wind blown out from the air outlet 33 can blow the impurities on the top of the cardboard forward. When the cardboard is placed on the top of the conveyor belt 24, the cardboard will be between each group of adjacent blocks 25, and the cardboard corners can be resisted by the blocks 25. After the cardboard passes through the air outlet pipe 32, it will be blown away by the wind. The conveyor belt 24 drives the cardboard to the bottom of the suction pipe 35. At this time, the suction pipe 35 can absorb the top of the cardboard due to the suction pump 30, and the pressure roller 37 can flatten the cardboard while brushing away the remaining impurities on the top of the cardboard with a brush and being absorbed from the bottom by the suction pipe 35. Then the cardboard will move to the bottom of the glue outlet 22. At this time, the glue outlet 22 can apply glue to the top of the cardboard. Then it moves to the bottom of the paper discharger 23. The paper discharger 23 can discharge colored paper from the bottom and drop it on the top of the cardboard. Then the cardboard and colored paper will be bonded together, and then with the transmission of the conveyor belt 24, the covering is completed.

[0034] In summary, by setting up a dust-proof structure, the impurities on the top of the cardboard can be completely cleaned before covering, because the dust-proof structure blows the impurities on the top of the cardboard forward through the oblique air outlet 33, and cooperates with the pressure roller 37 that can absorb impurities and flatten and clean the top of the cardboard to further clean the remaining impurities. Therefore, compared with the existing technology, this solution is better in cleaning impurities and preventing impurities from affecting the lamination effect, and the cardboard will be blocked by the block 25 to prevent its displacement when being cleaned.

[0035] like Figure 3 and Figure 5 As shown, a performance-enhancing structure is further provided in the cavity of the covering chamber 21, which includes a cylinder 40, a pressure plate 41, a connecting plate 42 and a rolling roller 43. The cylinder 40 is fixedly connected to the top rear position of the cavity of the covering chamber 21, the pressure plate 41 is fixedly connected to the bottom of the cylinder 40, the connecting plate 42 is fixedly connected to the bottom of the pressure plate 41, and the rolling roller 43 is movably connected to the bottom of the pressure plate 41. The cylinder 40 can be extended in length, the connecting plate 42 is an arc-shaped plate, and the connecting plate 42 is symmetrically arranged on both sides of the bottom of the pressure plate 41. The rolling roller 43 is symmetrically connected to the bottom of the pressure plate 41, and each rolling roller 43 is rotatably connected between the symmetrical connecting plates 42.

[0036] In actual use, when the cardboard moves to the bottom of the pressing plate 41, the cylinder 40 will extend its length so that the wall of the rolling roller 43 can contact the top of the cardboard. The cardboard will then contact the bottom of the rolling roller 43, and the rolling roller 43 can roll the top of the cardboard.

[0037] In summary, by setting up an enhancement structure, the covering quality of the device can be improved by rolling and flattening the top of the covered cardboard, and ice water can be injected into the cavity of the rolling roller 43 to increase the solidification speed of the glue on the top of the cardboard while rolling.

[0038] Working principle: turn on the power, and then place the cardboard to be covered on the conveyor belt 24 on top of the operating table 20. When the power is turned on, the power of the vacuum pump 30 will also be turned on. The vacuum pump 30 can suck air into the vacuum pump 30 through the bottom opening of the vacuum pipe 35, and then blow it out from the air outlet 33 through the first connecting pipe 31 and the air outlet pipe 32. At this time, the wind blown out from the air outlet 33 can blow the impurities on the top of the cardboard forward. When the cardboard is placed on the top of the conveyor belt 24, the cardboard will be between each group of adjacent blocks 25, and the corners of the cardboard can be resisted by the blocks 25. After the cardboard passes through the air blowing of the air outlet pipe 32, it will be blown away by the conveyor belt 24. The transmission of the conveyor belt 24 drives the cardboard to move to the bottom of the suction pipe 35. At this time, the suction pipe 35 can absorb the top of the cardboard due to the suction pump 30, and the pressure roller 37 can flatten the cardboard while brushing off the remaining impurities on the top of the cardboard with a brush and being absorbed from the bottom by the suction pipe 35. Then the cardboard will move to the bottom of the glue outlet 22. At this time, the glue outlet 22 can apply glue to the top of the cardboard, and then move to the bottom of the paper discharger 23. The paper discharger 23 can discharge colored paper from the bottom and fall on the top of the cardboard. Then the cardboard and colored paper will be bonded, and then the covering is completed with the transmission of the conveyor belt 24.

[0039] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A fully automatic laminating machine, characterized in that: include: The operating table (20) is a rectangular plate. The four corners of the bottom of the operating table (20) are fixedly installed with support legs. The top of the operating table (20) is fixedly connected with a covering chamber (21). The covering chamber (21) is a hollow rectangular box with front and rear walls and an open bottom. The front and rear walls of the covering chamber (21) are respectively fixedly connected with rectangular plates capable of blocking the wall opening of the covering chamber (21). A glue outlet (22) is fixedly installed at the top of the cavity of the covering chamber (21). A paper discharging machine (23) is also fixedly connected to the top of the cavity of the covering chamber (21). The glue outlet (22) is located in front of the paper discharging machine (23). A conveyor belt (24) is arranged on the top of the operating table (20), a rectangular groove is opened through the top of the operating table (20), a cylinder is symmetrically rotated and installed in the rectangular groove on the wall of the operating table (20), and the conveyor belt (24) is connected to the symmetrical cylinder in a transmission manner; The dustproof structure can clean impurities in the covering area of ​​the top of the cardboard. The dustproof structure comprises: an air pump (30), an air suction pipe (35) and an air outlet pipe (32). The air pump (30) is fixedly connected to the top of the covering chamber (21). The air suction pipe (35) is fixedly connected to the front wall of the covering chamber (21). The air outlet pipe (32) is fixedly connected to the rectangular plate on the front wall of the covering chamber (21). The air suction pipe (35) and the air outlet pipe (32) are hollow in the cavity. Both the air suction pipe (35) and the air outlet pipe (32) can be communicated with the air pump (30).

2. A fully automatic laminating machine according to claim 1, characterized in that: The air outlet pipe (32) is a rectangular pipe with a curvature, and the bottom of the air outlet pipe (32) is bent forward. The air extraction pipe (35) is a rectangular pipe, and the bottom of the air outlet pipe (32) and the bottom of the air extraction pipe (35) are on the same horizontal line. The air extraction pump (30) can pass through the rectangular plate on the front wall of the covering chamber (21), and the air extraction pump (30) is located directly above the air extraction pipe (35) and the air outlet pipe (32).

3. The fully automatic laminating machine according to claim 1, characterized in that: The dustproof structure further comprises a first connecting pipe (31), an air outlet (33), a second connecting pipe (34), a pressure edge (36) and a pressure roller (37), wherein the first connecting pipe (31) is fixedly connected to the bottom of the front wall of the air pump (30), the air outlet (33) is provided at the bottom of the air outlet pipe (32), the second connecting pipe (34) is fixedly connected to the bottom of the rear wall of the air pump (30), the pressure edge (36) is fixedly connected to the bottom of the air pump (35), and the pressure roller (37) is rotatably connected to the wall of the pressure edge (36).

4. The fully automatic laminating machine according to claim 3, characterized in that: The first connecting pipe (31) and the second connecting pipe (34) are both in the shape of a circular tube. The top of the first connecting pipe (31) is connected to the air pump (30), the bottom of the first connecting pipe (31) is connected to the top of the air outlet pipe (32), the air outlet (33) is opened on the bottom inclined surface of the air outlet pipe (32), the top of the second connecting pipe (34) is connected to the bottom of the air pump (30), and the bottom of the second connecting pipe (34) is connected to the top of the air extraction pipe (35). The dustproof structure also includes a stop block (25) and a side rod (26). The stop block (25) is fixedly connected to the wall surface of the conveyor belt (24), and the side rod (26) is fixedly connected to the top of the operating table (20). The stop block (25) is a semicircular rod. A plurality of stop blocks (25) are evenly and symmetrically arranged on the wall surfaces on both sides of the top of the conveyor belt (24). The side rods (26) are symmetrically arranged on the top of the operating table (20), and the conveyor belt (24) is located between the symmetrical side rods (26).

5. The fully automatic laminating machine according to claim 3, characterized in that: The pressing edges (36) are symmetrically arranged at the bottom of the exhaust pipe (35), and the pressing roller (37) is rotatably connected between the symmetrical pressing edges (36). The pressing roller (37) is cylindrical, and a plurality of brushes are arranged on the arc surface of the pressing roller (37). The pressing roller (37) is arranged at an eccentric position at the bottom of the symmetrical pressing edges (36).

6. The fully automatic laminating machine according to claim 1, characterized in that: The cavity of the covering chamber (21) is also provided with an efficiency-enhancing structure, which includes a cylinder (40), a pressure plate (41), a connecting plate (42) and a rolling roller (43). The cylinder (40) is fixedly connected to the rear position of the top of the cavity of the covering chamber (21), the pressure plate (41) is fixedly connected to the bottom of the cylinder (40), the connecting plate (42) is fixedly connected to the bottom of the pressure plate (41), and the rolling roller (43) is movably connected to the bottom of the pressure plate (41).

7. The fully automatic laminating machine according to claim 6, characterized in that: The cylinder (40) can be extended in length, the connecting plate (42) is an arc-shaped plate, and the connecting plates (42) are symmetrically arranged on both sides of the bottom of the pressure plate (41). The rolling rollers (43) are symmetrically connected to the bottom of the pressure plate (41), and each rolling roller (43) is connected to the symmetrical connecting plates (42).

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