Protective mechanism and aluminum foil winding machine thereof

Abstract

The utility model discloses a protection mechanism and an aluminum foil coiling machine thereof, and relates to the field of aluminum foil coiling machines. The oil blocking mechanism is arranged on the oil spraying nozzle, and the oil blocking mechanism is used for forming a blocking structure outside the oil spraying nozzle and blocking sprayed vaporific doublet oil; and the collecting mechanism is arranged at the bottom of the oil blocking mechanism, and the collecting mechanism is used for recycling the residual doublet oil. According to the utility model, the oil baffle plate is used for shielding dissipated doublet oil sprayed by the oil spray nozzle, and residual doublet oil falls down into the inner cavity of the oil baffle plate, so that oil stains fall down to the bottom of the interior along the inner wall of the oil baffle plate, and the oil stains falling down in the oil baffle plate fall onto the inclined surface of the convex block and flow down along the inclined surface of the convex block; by arranging the through groove, the collected oil stain is collected along the through groove, the through groove downwards enters the oil storage box, the oil storage box is used for storing the doublet oil collected by the oil baffle plate, and the doublet oil is conveniently recycled.

Description

Technical Field

[0001] This utility model relates to the field of aluminum foil winding machines, and in particular to a protective mechanism and its aluminum foil winding machine. Background Technology

[0002] Aluminum foil coiling machines are used to produce aluminum foil coils from aluminum foil sheets. During processing, the aluminum foil sheet belt moves at high speed and is sprayed with atomized double-coating oil from the nozzles below the oil spray box.

[0003] The return oil fan duct above the spray box of the aluminum foil coiling machine recovers excess double-coating oil, while the spray nozzle sprays the double-coating oil upward in a mist. The misty double-coating oil is prone to leakage and spreads in all directions, making it difficult to protect and collect the leaked double-coating oil, resulting in waste of double-coating oil and environmental pollution. Utility Model Content

[0004] The purpose of this utility model is to provide a protective mechanism and its aluminum foil winding machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective mechanism, including an oil injector;

[0006] An oil-blocking mechanism is provided on the fuel injector. The oil-blocking mechanism is used to form a shielding structure outside the fuel injector and to block the sprayed atomized dual-fuel mixture.

[0007] A collection mechanism is provided at the bottom of the oil-blocking mechanism, and the collection mechanism is used to recover residual dual-fuel oil.

[0008] Preferably, the oil-blocking mechanism includes:

[0009] An oil baffle is disposed outside the fuel injector, and the middle part of the lower surface of the oil baffle is slidably intersected with the fuel injector.

[0010] A fastening nut is threaded onto the fuel injector, and the top of the fastening nut is in contact with the lower surface of the fuel baffle.

[0011] An oil inlet pipe, one end of which is fixedly connected to the bottom of an oil injector.

[0012] Preferably, the oil-blocking mechanism further includes:

[0013] A fixing block is fixedly connected to the front and back of the outer wall of the oil baffle, and the fixing block is arranged in an L-shape.

[0014] The mounting plate is disposed on both sides of the oil baffle, and the upper surface of the mounting plate is in contact with the lower surface of the fixing block.

[0015] Preferably, the collection mechanism includes:

[0016] The protrusions are fixedly connected at equal intervals to the bottom of the inner wall of the oil baffle, and the two sides of the top of the protrusions are set with slopes.

[0017] The through groove is equidistantly arranged at the bottom of the inner wall of the oil baffle. The through groove is used to discharge the double oil in the inner cavity of the oil baffle. The through groove and the protrusion are arranged alternately.

[0018] Preferably, the collection mechanism further includes:

[0019] A fixing frame, the upper surface of which is fixedly connected to the lower surface of the oil baffle;

[0020] An oil storage box is slidably inserted into the inner cavity of a fixed frame, and the oil storage box is located below the through groove.

[0021] Preferably, the mounting plate has a mounting groove in the middle, the top of the fixing block is disposed in the mounting groove, and a bolt is slidably inserted into the top of the fixing block, with a mounting nut threaded onto the bolt.

[0022] An aluminum foil winding machine uses a protective mechanism, including a winding machine body, the inner wall of which is fixedly connected to one end of a mounting plate.

[0023] The technical effects and advantages of this utility model are as follows:

[0024] This invention utilizes a combination of baffles, protrusions, channels, and an oil collection box. The baffles block the escaped mixed oil sprayed from the nozzles, and the remaining mixed oil falls downwards into the inner cavity of the baffles. The oil stains slide down the inner wall of the baffles to the bottom. The oil stains falling into the baffles land on the inclined surface of the protrusions and flow downwards along the inclined surface. The collected oil stains gather at the channel and flow downwards into the oil collection box, which stores the mixed oil collected by the baffles, facilitating the recycling of the mixed oil. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0026] Figure 2 This is a front cross-sectional view of the protective plate of this utility model.

[0027] Figure 3 This utility model Figure 1 A magnified structural diagram at point A.

[0028] Figure 4This is a schematic diagram of the main structure of the winding machine of this utility model.

[0029] Figure 5 This utility model Figure 4 A magnified structural diagram at point B.

[0030] In the diagram: 1. Oil injector; 2. Oil baffle mechanism; 21. Oil baffle plate; 22. Fastening nut; 23. Oil inlet pipe; 24. Fixing block; 25. Mounting plate; 3. Collection mechanism; 31. Protrusion; 32. Through groove; 33. Fixing frame; 34. Oil storage box; 4. Main body of the winding machine. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] This utility model provides, for example Figure 1-5 The protective mechanism shown includes an oil nozzle 1, an oil blocking mechanism 2, and a collection mechanism 3. The oil nozzle 1 is fixedly connected to an external oil supply pipe to spray the dual-combination oil upward onto the lower surface of the aluminum foil plate. The oil blocking mechanism 2 is disposed on the oil nozzle 1 and is used to form a shielding structure outside the oil nozzle 1 and to block the sprayed mist-like dual-combination oil. The oil blocking mechanism 2 blocks the escaped oil stains, making it convenient to collect the dual-combination oil. The collection mechanism 3 is disposed at the bottom of the oil blocking mechanism 2 and is used to recover the residual dual-combination oil, making it convenient to collect the residual dual-combination oil.

[0033] Specifically, the oil baffle mechanism 2 includes an oil baffle plate 21, which is disposed outside the fuel injector 1. The lower surface of the oil baffle plate 21 is slidably inserted into the fuel injector 1. The oil baffle plate 21 is funnel-shaped. The fuel injector 1 is located in the middle of the inner cavity of the oil baffle plate 21. The atomized dual-fuel mixture sprayed from the fuel injector 1 causes the residual dual-fuel mixture to fall downwards into the inner cavity of the oil baffle plate 21, causing the oil stains to slide down the inner wall of the oil baffle plate 21 to the bottom. A fastening nut 22 is threaded onto the fuel injector 1. The top of the fastening nut 22 is in contact with the lower surface of the oil baffle plate 21. The fastening nut 22 rotates on the fuel injector 1, and by rotating and tightening the fastening nut 22, it presses against the lower surface of the oil baffle plate 21 and the fuel injector 1. The oil baffle 21 is fixedly connected to the fuel injector 1. An oil inlet pipe 23 is fixedly connected at one end to the bottom of the fuel injector 1, and the other end of the oil inlet pipe 23 is inserted into the mounting bracket 33 and the fuel reservoir 34 to deliver the combined oil to the fuel injector 1. A fixing block 24 is fixedly connected to the front and back of the outer wall of the oil baffle 21. The fixing block 24 is L-shaped and used to fix the oil baffle 21. A mounting plate 25 is located on both sides of the oil baffle 21. The upper surface of the mounting plate 25 is in contact with the lower surface of the fixing block 24. The middle part of the mounting plate 25 is U-shaped. By sliding the top of the fixing block 24 into the mounting groove, the oil baffle 21 is limited and installed.

[0034] In particular, the collecting mechanism 3 includes protrusions 31, which are equidistantly fixed to the bottom of the inner wall of the oil baffle 21. The two sides of the top of the protrusions 31 are inclined. Multiple protrusions 31 are equidistantly spaced at the bottom of the inner wall of the oil baffle 21. Oil stains falling inside the oil baffle 21 fall onto the inclined surfaces of the protrusions 31 and flow downwards along the inclined surfaces of the protrusions 31, so that the collected oil stains converge at the position of the through groove 32. The through groove 32 is equidistantly arranged at the bottom of the inner wall of the oil baffle 21. The through groove 32 is used to discharge the mixed oil in the inner cavity of the oil baffle 21. The through groove 32 and the protrusions 31 are staggered. The mixed oil collected inside the oil baffle 21 enters the oil storage box 34 downwards through the through groove 32. The fixing frame 33 is fixedly connected to the lower surface of the oil baffle 21. The fixing frame 33 is used for... An oil storage box 34 is installed. The oil storage box 34 is slidably inserted into the inner cavity of the fixing frame 33. The oil storage box 34 is located below the through groove 32. The oil storage box 34 is used to store the double-combined oil collected by the oil baffle 21, which facilitates the recycling of the double-combined oil. The oil baffle 21 blocks the escaped double-combined oil sprayed from the nozzle 1. The residual double-combined oil falls downward into the inner cavity of the oil baffle 21, causing the oil stains to slide down the inner wall of the oil baffle 21 to the bottom. The oil stains falling in the oil baffle 21 fall onto the inclined surface of the protrusion 31 and flow downward along the inclined surface of the protrusion 31, causing the collected oil stains to converge at the position of the through groove 32. The through groove 32 enters the oil storage box 34 downward, which is used to store the double-combined oil collected by the oil baffle 21, which facilitates the recycling of the double-combined oil.

[0035] The mounting plate 25 has a mounting groove in the middle, and the top of the fixing block 24 is set in the mounting groove. A bolt is slidably inserted into the top of the fixing block 24, and a mounting nut is threaded on the bolt. The top of the fixing block 24 is fixedly connected to the mounting plate 25 by the cooperation of the bolt and the mounting nut.

[0036] An aluminum foil winding machine includes a winding machine body 4. The inner wall of the winding machine body 4 is fixedly connected to one end of the mounting plate 25. An oil baffle 21 is fixedly installed in the inner cavity of the winding machine body 4 through the mounting plate 25 and the fixing block 24 to facilitate the collection of the escaped double-layer oil.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A safeguard mechanism, characterized by, include: Fuel injector (1); Oil blocking mechanism (2), the oil blocking mechanism (2) is disposed on the oil nozzle (1), the oil blocking mechanism (2) is used to form a shielding structure outside the oil nozzle (1) and block the sprayed mist of dual-fuel oil; Collection mechanism (3) is located at the bottom of oil blocking mechanism (2) and is used to recover residual double oil.

2. A guard mechanism according to claim 1, wherein, The oil-blocking mechanism (2) includes: Oil baffle (21), the oil baffle (21) is disposed outside the oil injector (1), and the middle part of the lower surface of the oil baffle (21) is slidably intersected with the oil injector (1); A fastening nut (22) is threaded onto the fuel injector (1), and the top of the fastening nut (22) is in contact with the lower surface of the fuel baffle (21). Oil inlet pipe (23), one end of which is fixedly connected to the bottom of the fuel injector (1).

3. A guard mechanism according to claim 2, wherein, The oil-blocking mechanism (2) further includes: Fixing block (24), the fixing block (24) is fixedly connected to the front and back of the outer wall of the oil baffle (21), and the fixing block (24) is arranged in an L-shape; Mounting plate (25) is disposed on both sides of oil baffle (21), and the upper surface of mounting plate (25) is in contact with the lower surface of fixing block (24).

4. A guard mechanism according to claim 3, wherein The collection mechanism (3) includes: The protrusions (31) are fixedly connected at equal intervals to the bottom of the inner wall of the oil baffle (21), and the two sides of the top of the protrusions (31) are set with slopes. The through groove (32) is equidistantly arranged at the bottom of the inner wall of the oil baffle (21). The through groove (32) is used to discharge the double oil in the inner cavity of the oil baffle (21). The through groove (32) and the protrusion (31) are arranged alternately.

5. A guard mechanism according to claim 4, wherein, The collection mechanism (3) also includes: A fixing frame (33) is fixedly connected to the lower surface of an oil baffle (21) on its upper surface. An oil storage box (34) is slidably inserted into the inner cavity of a fixing frame (33), and the oil storage box (34) is located below the through groove (32).

6. A guard mechanism according to claim 4, wherein, The mounting plate (25) has a mounting groove in the middle, the top of the fixing block (24) is located in the mounting groove, and a bolt is slidably inserted into the top of the fixing block (24), with a mounting nut threaded onto the bolt.

7. An aluminum foil joining machine characterized by comprising: The protective mechanism as described in any one of claims 1-6 includes a winding machine body (4), the inner wall of which is fixedly connected to one end of a mounting plate (25).

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