Surface blowing cleaning device for composite board packaging

Abstract

The utility model relates to the technical field of composite board packaging, in particular to a surface blowing cleaning device for composite board packaging, which comprises a conveying device, a feeding box is arranged on one side of the conveying device, and a discharge port for leading out boards is formed in the feeding box; the blowing pipe is located on the upper side of the conveying device, a pushing frame is arranged at the end of the blowing pipe, and a driving assembly is arranged at the bottom of the pushing frame; according to the surface blowing cleaning device for composite board packaging, by arranging the pushing frame, an operator can conveniently adjust the distance between an air nozzle and a board, the safety in the blowing cleaning process is improved, the air nozzle is driven by the pushing air cylinder to rotate to adjust the angle of blowing gas, and the cleaning effect of blowing cleaning on the boards with different thicknesses is guaranteed; and meanwhile, the air pump can collect dust and other impurities raised in the blowing process while blowing and cleaning the surfaces of the plates, so that the whole blowing and cleaning device runs more efficiently.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite board packaging technical field, concretely relates to a surface blow cleaning device for composite board packaging. BACKGROUND

[0002] Composite board is usually composed of two or more materials, and the surface cleaning during packaging needs to be combined with the material characteristics of the composite board, the types of surface impurities and the packaging scene requirements. Generally, the dust attached to the surface of the composite board is treated by blowing.

[0003] During the blowing process of the composite board material, the distance between the air jet and the surface of the board directly determines the speed, pressure distribution and flow field shape of the airflow reaching the board, and the angle of the air jet determines the direction of the force of the airflow on the surface of the board and the airflow flow path, affecting the impurity detachment and carrying efficiency. The setting of the two is crucial to the blowing process of the composite board material. The Chinese patent with publication number CN116603811A discloses a dust removal device with quick cleaning function for home board, which comprises a material conveying track, a fixed frame is fixedly connected to one end of the bottom of the material conveying track, a support is fixedly connected to the top of one end of the material conveying track, a material carrying plate is slidably connected inside the fixed frame, lifting assemblies are arranged on both sides of the support, a support plate is fixedly connected inside one end of the material conveying track, a connecting plate is fixedly connected to the bottom rear side of the support plate, a control switch is fixedly connected inside the connecting plate. When in use, the automatic transportation of the board and the air pump are used to transport the gas inside the connecting pipe, and then the gas is sprayed from the inside of the multiple nozzles to clean the surface of the board, thereby improving the dust removal effect of the board.

[0004] However, the above-mentioned method of using an air pump to transport gas inside the connecting pipe and then spraying from the inside of the multiple nozzles does not adjust the distance between the nozzles and the surface of the composite board according to the thickness of different boards, and does not adjust the angle of the nozzles according to the material and hardness of the composite board, thereby causing the blowing and cleaning effect to be unsatisfactory during the blowing process of the composite board, and causing irreversible damage to the composite board with soft material but not strong toughness. In addition, the blowing structure and the dust removal structure in the scheme are controlled by different drives, which causes the driving operation efficiency of the device to be low. UTILITY MODEL CONTENTS

[0005] In view of the above problems, the surface blowing cleaning device for composite board packaging is provided, the distance between the jet nozzle and the board is adjusted by the pushing frame, the safety in the blowing cleaning process is improved, the angle of the blowing gas is adjusted by the pushing cylinder to drive the jet nozzle to rotate, the cleaning effect of the blowing cleaning on the boards with different thicknesses is ensured, and the dust and impurities raised in the blowing process can be collected while the board surface is blown and cleaned, so that the operation of the whole blowing cleaning device is more efficient.

[0006] To solve the problems in the prior art, the utility model provides a kind of surface blowing cleaning device for composite board packaging, comprising: conveying device, the conveying device one side is provided with loading box, the loading box is opened with the discharge outlet that plate material is exported;Blowing pipe, located conveying device upper side, the end of the blowing pipe is equipped with pushing frame, the pushing frame bottom is equipped with drive assembly, the pushing frame outside is equipped with pushing cylinder;Secondary cleaning device, located conveying device upper side and secondary cleaning device top is equipped with air pump, the air pump is equipped with air inlet and air outlet;The blowing pipe bottom is equipped with several jet nozzles along its transverse axis direction equidistant, the blowing pipe top is connected with the air outlet of air pump by hose;The pushing frame top is equipped with mounting seat and mounting seat is opened with through hole, the end of the blowing pipe is equipped with shaft portion and each shaft portion passes through through hole;The part that the pushing frame is equipped with mounting seat is guide portion, the guide portion upper side extends outward and is bent to form extension plate, the part that the pushing frame is equipped with drive assembly is pushing portion.

[0007] Preferably, the conveying device includes a rack, a plug-in slot is vertically and perpendicularly provided in the rack, the guide portion vertically extends downward and connects with the pushing portion through the plug-in slot.

[0008] Preferably, a pushing block is installed at the shaft portion of one side of the blowing pipe, limit posts are provided at the pushing block and the extension plate, and the two ends of the pushing cylinder are sleeved outside the limit posts and limited by limit bolts.

[0009] Preferably, dust collection hoppers are provided at the two sides of the rack, the dust collection hoppers are located between the loading box and the blowing pipe, and a separation pipe and a dust collection tank are sequentially provided at the bottom of the dust collection hoppers.

[0010] Preferably, a filter screen column is provided in the separation pipe, an anti-backflow hopper is installed at the bottom of the filter screen column, a suction pipe is provided between the separation pipe and the air pump, and the separation pipe is connected with the air inlet of the air pump through the suction pipe.

[0011] Preferably, the dust collection hoppers and the anti-backflow hoppers are funnel-shaped with large-size openings at the top.

[0012] Preferably, the dust collection tank is installed at the rack.

[0013] The utility model discloses compared with prior art's beneficial effect is:

[0014] 1. through setting up push frame and drive assembly that drive push frame and go up, the distance between the convenient operator according to the thickness of plate adjusts the jet nozzle to plate, has improved the security in the process of blowing cleaning;

[0015] 2. through push frame extension board place's push cylinder can drive jet nozzle rotation, and then adjust the angle of blowing gas of jet nozzle, guarantee the cleaning effect of blowing cleaning to the plate of different thicknesses;

[0016] 3. through the air inlet of air pump and separating pipe are connected, make air pump in the extraction outside gas and can collect the dust and other impurities that raise in the blowing process to the surface of plate blowing cleaning simultaneously, has improved the operating efficiency of air pump, and then make the operation of whole blowing cleaning device more efficient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a kind of surface blowing cleaning device's three-dimensional structure schematic view for composite board packaging;

[0018] Figure 2 It is the conveying device three-dimensional structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0019] Figure 3 It is the rack three-dimensional sectional structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0020] Figure 4 It is the blowing cleaning component structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0021] Figure 5 It is the push frame three-dimensional structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0022] Figure 6 It is the dust collecting box three-dimensional structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0023] Figure 7 It is the dust collecting box three-dimensional sectional structure schematic view of a kind of surface blowing cleaning device for composite board packaging;

[0024] Figure 8 It is Figure 7 the A place enlarged structure schematic view of

[0025] The figure mark is: 1, conveying device; 1a, rack; 2, spray pipe; 2a, push frame; 2a1, extension plate; 2b, push cylinder; 2c, air jet nozzle; 2d, push block; 3, secondary cleaning device; 4, dust hopper; 4a, separation pipe; 4a1, filter screen column; 4a2, anti-backflow hopper; 4b, dust collection box. DETAILED DESCRIPTION

[0026] In order to further understand the characteristics, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0027] Referring to Figure 1 and Figure 2 , a surface spray cleaning device for composite board packaging comprises: a conveying device 1, one side of the conveying device 1 is provided with a feeding box, and a discharge opening for guiding the board out is formed at the feeding box; a spray pipe 2 is located on the upper side of the conveying device 1, the end of the spray pipe 2 is provided with a push frame 2a, the bottom of the push frame 2a is provided with a driving assembly, and the outer side of the push frame 2a is provided with a push cylinder 2b; a secondary cleaning device 3 is located on the upper side of the conveying device 1, and a gas pump is installed on the top of the secondary cleaning device 3, and an air inlet and an air outlet are formed at the gas pump.

[0028] It should be noted that after the board is sent from the feeding box to the upper side of the conveying device 1, the conveying device 1 will sequentially convey the board in the direction from the spray pipe 2 to the secondary cleaning device 3. In the conveying process, the spray pipe 2 sprays gas to blow away the dust on the surface of the board to clean the surface of the board, and the secondary cleaning device 3 assists in cleaning the surface of the board on the basis of the spray pipe 2.

[0029] Referring to Figure 4 , a plurality of air jet nozzles 2c are equidistantly arranged on the bottom of the spray pipe 2 along the direction of the transverse axis of the spray pipe 2, and the top of the spray pipe 2 is connected with the air outlet of the gas pump through a hose.

[0030] It should be noted that the gas pump is the main source of the sprayed gas, and the air jet nozzle 2c is the part that sprays the gas in the spray pipe 2 at high pressure.

[0031] Referring to Figure 5 , the top of the push frame 2a is provided with a mounting seat, the inside of the mounting seat is provided with a through hole, the end of the spray pipe 2 is provided with a shaft part, and each shaft part penetrates through the through hole; the part of the push frame 2a where the mounting seat is installed is a guide part, and the part of the push frame 2a where the driving assembly is arranged is a pushing part.

[0032] It should be noted that the push frame 2a is the main supporting part of the spray pipe 2, and the mounting seat is the main mounting part of the spray pipe 2.

[0033] Referring to Figures 2-5 As shown, the conveying device 1 comprises a rack 1a, a guide portion vertically downwardly extends through the rack 1a and connects with a pushing portion.

[0034] It should be noted that the connection between the guide portion and the pushing portion can guide the movement direction of the whole pushing rack 2a, avoiding the deviation of the pushing rack 2a during movement. The pushing portion is mainly used for connecting with a driving assembly for pushing the pushing rack 2a.

[0035] The driving assembly comprises a driving motor, a threaded rod and a threaded groove in the pushing portion, and the output end of the driving motor is connected with the threaded rod through a speed reduction device. In use, the driving motor drives the threaded rod to rotate through the speed reduction device, and then the threaded rod is in threaded action with the threaded groove, and under the connection action of the guide portion and the pushing portion, the blowing pipe 2 is pushed upward, that is, the height of the blowing pipe 2 can be adjusted.

[0036] Referring to Figure 2 and Figure 4 As shown, the shaft portion of one side of the blowing pipe 2 is provided with a pushing block 2d, the upper side of the guide portion extends outwardly and is bent to form an extension plate 2a1, and the pushing block 2d and the extension plate 2a1 are both provided with a limiting column.

[0037] The two ends of the pushing cylinder 2b are sleeved outside the limiting column and are limited by limiting bolts.

[0038] It should be noted that the extension plate 2a1 is used for the main installation and support of the pushing cylinder 2b, and the pushing block 2d is mainly used for pushing the blowing pipe 2 to rotate. In use, the pushing cylinder 2b is started, and the pushing cylinder 2b pushes the pushing block 2d to rotate along the center of the through hole in the extension process, thereby driving the blowing pipe 2 at the through hole to rotate, and adjusting the direction of the air jet nozzle 2c.

[0039] Referring to Figures 2-4 and Figures 6-8 As shown, the rack 1a is provided with a dust collecting hopper 4 on both sides, the dust collecting hopper 4 is located between the feeding box and the blowing pipe 2, and the bottom of the dust collecting hopper 4 is provided with a separation pipe 4a and a dust collecting box 4b in sequence.

[0040] The separation pipe 4a is provided with a filter screen column 4a1, and the bottom of the filter screen column 4a1 is provided with an anti-backflow hopper 4a2. The separation pipe 4a is provided with an air suction pipe between the separation pipe 4a and the air pump, and the separation pipe 4a is connected with the air inlet of the air pump through the air suction pipe.

[0041] It needs to be explained that in working, the air pump is started, the air pump passes the dust collecting hopper 4 and the internal components of the separation pipe 4a to filter the gas on the upper side of the rack 1a, and then the gas is guided to the inside of the blowing pipe 2 through the hose at the air outlet, and then the gas is pressurized through the air blowing nozzle 2c and blown to the surface of the plate body, and the dust on the surface of the plate body is blown up. At this time, the dust blown up by the air blowing nozzle 2c will be guided to the inside of the separation pipe 4a by the dust collecting hopper 4, and the gas in the separation pipe 4a will be guided to the blowing pipe 2 by the air pump through the hose again, and then the gas is sprayed for use, and the dust will fall into the inside of the dust collecting box 4b along the anti-backflow hopper 4a2 to be collected.

[0042] Referring to Figure 2 and Figure 8 As shown, the dust collecting hopper 4 and the anti-backflow hopper 4a2 are both funnel-shaped with large-size openings at the top.

[0043] The dust collecting box 4b is installed at the rack 1a.

[0044] It needs to be explained that the funnel-shaped setting of the anti-backflow hopper 4a2 effectively reduces the interface between the top of the dust collecting box 4b and the separation pipe 4a, so as to avoid the backflow of dust in the dust collecting box 4b.

[0045] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, some modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A surface blow cleaning device for composite board packaging, characterized by, Include: The conveying device (1) is provided with a feeding box on one side, and the feeding box is provided with a discharging port for guiding the plate out; a blowing pipe (2) is located on the upper side of the conveying device (1), the end of the blowing pipe (2) is provided with a pushing frame (2a), the bottom of the pushing frame (2a) is provided with a driving assembly, the outer side of the pushing frame (2a) is provided with a pushing cylinder (2b); a secondary cleaning device (3) is located on the upper side of the conveying device (1), and a gas pump is installed on the top of the secondary cleaning device (3), and the gas pump is provided with an air inlet and an air outlet; a plurality of air nozzles (2c) are equidistantly arranged on the bottom of the blowing pipe (2) along the direction of the transverse axis of the blowing pipe (2), and the top of the blowing pipe (2) is connected with the air outlet of the gas pump through a hose; the top of the pushing frame (2a) is provided with a mounting seat, and a through hole is formed in the mounting seat; the end of the blowing pipe (2) is provided with a shaft portion, and each shaft portion penetrates the through hole; the part of the pushing frame (2a) provided with the mounting seat is a guide part, the upper side of the guide part extends outward and is bent to form an extension plate (2a1), and the part of the pushing frame (2a) provided with the driving assembly is a pushing part.

2. A surface blow cleaning device for composite board packaging according to claim 1, characterized in that, The conveying device (1) comprises a rack (1a), the rack (1a) is vertically and perpendicularly provided with a plug-in slot, the guide part vertically extends downward and connects with the pushing part through the plug-in slot.

3. A surface blow cleaning device for composite board packaging according to claim 1, characterized in that, The shaft portion on one side of the blowing pipe (2) is provided with a pushing block (2d), the pushing block (2d) and the extension plate (2a1) are both provided with a limiting column, and the two ends of the pushing cylinder (2b) are sleeved outside the limiting column and are limited by limiting bolts.

4. A surface blow cleaning device for composite board packaging according to claim 2, characterized in that, Both sides of the rack (1a) are provided with dust collecting hoppers (4), the dust collecting hoppers (4) are located between the feeding box and the blowing pipe (2), and the bottom of the dust collecting hoppers (4) is sequentially provided with a separation pipe (4a) and a dust collecting box (4b).

5. A surface blow cleaning device for composite board packaging according to claim 4, characterized in that, The separation pipe (4a) is provided with a filter screen column (4a1), and the bottom of the filter screen column (4a1) is provided with an anti-backflow hopper (4a2), and the separation pipe (4a) and the gas pump are provided with an air suction pipe, and the separation pipe (4a) is connected with the air inlet of the gas pump through the air suction pipe.

6. A surface blow cleaning device for composite board packaging according to claim 4, characterized in that, The dust collecting hoppers (4) and the anti-backflow hoppers (4a2) are both funnel-shaped with large-size openings at the top.

7. A surface blow cleaning device for composite board packaging according to claim 4, characterized in that, The dust collecting box (4b) is installed on the rack (1a).

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