Automatic oiling machine

Abstract

The invention belongs to the technical field of oiling processing, and discloses an automatic oiling machine which comprises a fixed base, an electric control box is fixedly installed at the bottom of the fixed base, a conveying assembly is fixedly installed on the top face of the fixed base, and an oil tank is arranged on the bottom face of the conveying assembly. An adjusting assembly and a driving assembly are sequentially and fixedly installed on the top face of the conveying assembly, and moving parts are arranged at the two ends of the driving assembly. Through cooperation of structures such as the power rubber roller and the power brush roller, when a material sheet is conveyed to the power brush roller from the direction of the power rubber roller, after a discharging induction switch induces, the power rubber roller rotates reversely, and when the reversely-rotated material sheet passes through the power rubber roller, the power rubber roller can squeeze away redundant stretching oil, and the material sheet can automatically return to a feeding area and wait for being taken away manually; when a material sheet reversely passes through the power rubber roller, redundant oil flows back into the oil tank, so that the oil is saved, and the conditions that oil resources are wasted and the environment is damaged are avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of oiling processing, and specifically relates to an automatic oiling machine. Background Art

[0002] An oiling machine is a device used to evenly apply lubricating oil, paint, or other liquid coatings on the surface of machinery, equipment, or components, and is an important tool for improving production efficiency and ensuring the normal operation of mechanical equipment.

[0003] As is well known, stamping parts are prone to being scratched or cracked during stretching. To solve this problem, mainly by applying stretching oil or covering stretching film on the product surface. Although the performance of current stamping equipment, processes, and die designs have been greatly improved, using high-performance equipment and dies can solve the problems that occur during stretching to a certain extent.

[0004] Currently, most small and medium-sized enterprises do not have the ability to invest in precision stamping equipment and high-performance dies. Therefore, the production process of applying oil to product parts for stretching is still widespread. Since it is a manual single-process production, oiling mainly relies on manual brushing with a roller brush on the surface of the sheet material. This method has low efficiency and cannot control the low oil application amount. Often, the oil application amount is very large, resulting in waste of resources and environmental damage. Therefore, it needs to be improved. Summary of the Invention

[0005] To solve the problems of being unable to control the low oil application amount, often having a large oil application amount, resulting in waste of resources and environmental damage as mentioned in the above background art, the present invention provides an automatic oiling machine.

[0006] To achieve the above object, the present invention provides the following technical solution: an automatic oiling machine, including a fixed base, an electric control box is fixedly installed at the bottom of the fixed base, a conveying component is fixedly installed on the top surface of the fixed base, an oil tank is arranged at the bottom surface of the conveying component, an adjusting component and a driving component are fixedly installed in sequence on the top surface of the conveying component. The driving component includes a driving unit, moving parts are arranged at both ends of the driving unit. The driving unit includes a driving motor, the output end of the driving motor is fixedly connected with a first connecting plate, second connecting plates are arranged at both ends of the first connecting plate, and the second connecting plates are fixedly connected with the moving parts.

[0007] Preferably, an installation frame is fixedly installed on one side of the fixed base, a groove is formed on the surface of the installation frame, and the groove is movably connected with the moving part. A rubber strip is arranged at the lower end of the moving part.

[0008] Preferably, the adjusting component includes a support frame, an adjustable rubber roller is fixedly installed at the upper end of the support frame, a lead screw is threadedly connected in the middle of the support frame, and an adjusting plate located between the adjustable rubber rollers is fixedly installed at the bottom of the lead screw.

[0009] Preferably, the conveying assembly includes a support table, a power rubber roller and a power hair roller are arranged in the middle of the support table, the power rubber roller and the power hair roller are located directly above the fuel tank, and part of the power rubber roller and the power hair roller are in the inner cavity of the fuel tank.

[0010] Preferably, a feeding induction switch is arranged near the driving assembly on the support table, a discharging induction switch is arranged far from the driving assembly on the support table, and a control panel is arranged on one side of the support table.

[0011] Preferably, the bottom surface of the fuel tank is fixedly connected to the top surface of the fixed base, and an oil inlet is arranged on one side of the fuel tank.

[0012] Preferably, a limiting groove is formed in the groove, the inner wall of the limiting groove is smooth, and a limiting block is arranged at the upper end of the moving part.

[0013] Preferably, the first connecting plate is movably connected to the mounting bracket, a limiting bracket is arranged on the outer wall of the driving motor, and the limiting bracket is fixedly connected to the top surface of the mounting bracket, and the mounting bracket is fixedly connected to the support table.

[0014] Preferably, the support frame is set in a "C" shape, and a hand wheel is arranged at the top of the lead screw.

[0015] Preferably, roller wheels are arranged on both sides of the support table, the roller wheels are made of stainless steel, and the surfaces of the roller wheels are smooth.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: Through the cooperation of structures such as the moving part and the driving unit, the present invention places the sheet on the surface of the roller wheel, starts the driving motor, the driving motor rotates to drive the first connecting plate and the second connecting plate to rotate, the second connecting plate rotates to drive the moving part to move, and the moving parts on both sides move to clamp and straighten the sheet on the surface of the conveying assembly, avoiding the situation that the surface of the sheet cannot be oiled due to the offset of the sheet.

[0017] Through the cooperation of structures such as the power rubber roller and the power hair roller, when the sheet is conveyed from the direction of the power rubber roller to the power hair roller, after the discharging induction switch senses, the power rubber roller reverses. When the reversed sheet passes through the power rubber roller, the power rubber roller will squeeze away the excess stretching oil, and the sheet will automatically return to the feeding area and wait to be taken away manually. When the sheet reverses and passes through the power rubber roller, the excess oil flows back into the fuel tank to recycle the oil, thereby achieving the saving of oil and avoiding the waste of oil resources and the damage to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present invention; Figure 2Schematic cross-sectional structure diagram of the adjustment component of the present invention; Figure 3 Schematic diagram of the structural cooperation relationship between the support platform and the power wool roller of the present invention; Figure 4 Schematic diagram of the structural cooperation relationship between the fixed base and the drive component of the present invention; Figure 5 Schematic cross-sectional structure diagram of the mounting bracket of the present invention; Figure 6 Exploded structural diagram of the drive component of the present invention.

[0019] In the figure: 1, fixed base; 2, electric control box; 3, conveying component; 31, support platform; 32, power rubber roller; 33, power wool roller; 4, adjustment component; 41, support frame; 42, adjustable rubber roller; 43, lead screw; 44, adjustment plate; 5, drive component; 51, mounting bracket; 52, moving part; 53, drive unit; 531, drive motor; 532, connecting plate one; 533, connecting plate two; 6, fuel tank. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] As Figures 1 to 6 shown, the present invention provides an automatic oiling machine, including a fixed base 1, an electric control box 2 is fixedly installed at the bottom of the fixed base 1, a conveying component 3 is fixedly installed on the top surface of the fixed base 1, a fuel tank 6 is arranged at the bottom surface of the conveying component 3, an adjustment component 4 and a drive component 5 are fixedly installed in sequence on the top surface of the conveying component 3, the drive component 5 includes a drive unit 53, moving parts 52 are arranged at both ends of the drive unit 53, the drive unit 53 includes a drive motor 531, a connecting plate one 532 is fixedly connected to the output end of the drive motor 531, connecting plates two 533 are arranged at both ends of the connecting plate one 532, and the connecting plate two 533 is fixedly connected to the moving part 52.

[0022] Adopt the above solution: Through the cooperation of the moving member 52 and the driving unit 53, the sheet to be oiled is placed on the surface of the conveying assembly 3. Start the driving motor 531, and the rotation of the driving motor 531 drives the first connecting plate 532 and the second connecting plate 533 to rotate. The rotation of the second connecting plate 533 drives the moving member 52 to move. The movement of the moving members 52 on both sides clamps and aligns the sheet on the surface of the conveying assembly 3, avoiding the situation where the surface of the sheet cannot be oiled due to the deviation of the sheet. After the sheet is aligned, the sheet continues to move towards the adjustment assembly 4 and reaches the lower end of the adjustment assembly 4. Then, the conveying assembly 3 oils the sheet, thereby improving the oiling efficiency of the sheet and reducing the workload of workers. During oiling, the excess oil is recovered through the cooperation of the conveying assembly 3 and the adjustment assembly 4, thereby achieving the control of the oil volume and avoiding the waste of resources and environmental damage.

[0023] As Figures 4 to 6 As shown, a mounting bracket 51 is fixedly installed on one side of the fixed base 1. A groove is formed on the surface of the mounting bracket 51, and the groove is movably connected to the moving member 52. A rubber strip is provided at the lower end of the moving member 52. The first connecting plate 532 is movably connected to the mounting bracket 51. A limiting frame is provided on the outer wall of the driving motor 531, and the limiting frame is fixedly connected to the top surface of the mounting bracket 51. The mounting bracket 51 is fixedly connected to the support table 31. A limiting groove is formed in the groove, and the inner wall of the limiting groove is smooth. A limiting block is provided at the upper end of the moving member 52.

[0024] Adopting the above solution: Through the cooperation of the first connecting plate 532 and the mounting frame 51, the first connecting plate 532 is movably connected to the mounting frame 51. When the first connecting plate 532 rotates, the mounting frame 51 limits the first connecting plate 532, making the operation of the first connecting plate 532 more stable. The design of the limiting frame on the outer wall of the driving motor 531, with the limiting frame fixedly connected to the mounting frame 51, facilitates the limitation of the driving motor 531 and ensures the stability of the driving motor 531 during rotation. The mounting frame 51 is fixedly connected to the support table 31, which is difficult to fix the moving part 52 and the driving unit 53. This enables the moving part 52 to better correct the position of the sheet material, keeping the sheet material in the middle of the support table 31, and avoiding the situation where when the sheet material is large, it deflects and the surface of the sheet material cannot be fully coated with oil. Through the cooperation of the mounting frame 51 and the moving part 52, and the opening of the limiting groove in the groove, when the moving part 52 moves to align the sheet material, the moving part 52 is limited, making the moving part 52 more stable during movement. The inner wall of the limiting groove is smooth, reducing the friction between the limiting blocks on both sides of the moving part 52 and the limiting groove when the moving part 52 moves, making the moving part 52 move more smoothly. Through the cooperation of the mounting frame 51 and the moving part 52, and the opening of the groove of the mounting frame 51, with the moving part 52 arranged in the groove, when the driving unit 53 drives the moving part 52 to move to align the position of the sheet material, the moving part 52 is limited, making the moving part 52 more stable during movement. The design of the rubber strip at the lower end of the moving part 52 avoids damaging the sheet material when the moving part 52 aligns the sheet material.

[0025] As Figure 2 、 Figure 3 shown, the conveying component 3 includes a support table 31. A power rubber roller 32 and a power wool roller 33 are arranged in the middle of the support table 31. The power rubber roller 32 and the power wool roller 33 are located directly above the oil tank 6, and part of the power rubber roller 32 and the power wool roller 33 are inside the inner cavity of the oil tank 6. The adjusting component 4 includes a support frame 41. An adjustable rubber roller 42 is fixedly installed at the upper end of the support frame 41. A lead screw 43 is threadedly connected to the middle of the support frame 41. The bottom of the lead screw 43 is fixedly installed with an adjusting plate 44 located between the adjustable rubber rollers 42.

[0026] Adopting the above solution: Through the cooperation of the support table 31 and the power rubber roller 32, servo motors are provided at the ends of both the power rubber roller 32 and the power wool roller 33, which is convenient for controlling the rotation of the power rubber roller 32 and the power wool roller 33. When the power rubber roller 32 and the power wool roller 33 rotate, they apply oil to the surface of the sheet. When applying oil, it drives the movement of the sheet. The power rubber roller 32 and the power wool roller 33 are located directly above the oil tank 6 and the lower half is immersed in the oil tank. When the power rubber roller 32 and the power wool roller 33 rotate, oil will be applied to the sheet, and the excess oil will flow back into the oil tank, which is convenient for recycling the oil, thus achieving oil savings and avoiding waste of oil resources and environmental damage. Through the cooperation of the support frame 41 and the adjustable rubber roller 42, when it is necessary to adjust the clamping force according to the sheet, turn the lead screw 43, and the lead screw 43 drives the adjustment plate 44 to move, thereby adjusting the clamping force of the device. The amount of oil applied is controlled by the clamping force. The greater the clamping force, the less the amount of oil applied; the smaller the clamping force, the more the amount of oil applied. There are two sets of the lead screw 43 and the adjustment plate 44, and the one closer to the drive assembly 5 is the adjustable rubber roller, and the other is the adjustable wool roller. The design of the adjustment plate 44 facilitates limiting the adjustment plate 44 when it moves, making the adjustment plate 44 more stable when moving.

[0027] As Figures 1 to 3 shown, a feed induction switch is provided at the support table 31 near the drive assembly 5, a discharge induction switch is provided at the support table 31 far from the drive assembly 5, a control panel is provided on one side of the support table 31, and rollers are provided on both sides of the support table 31, and the rollers are made of stainless steel, and the surface of the rollers is smooth.

[0028] Adopting the above solution: Through the design of the support table 31 and the design of the feed induction switch and the discharge induction switch on the support table 31, when the sheet is conveyed from the direction of the power rubber roller 32 to the power wool roller 33, after the discharge induction switch senses, the power rubber roller 32 rotates in reverse. When the reversed sheet passes through the power rubber roller 32, the power rubber roller 32 will squeeze away the excess stretching oil, and the sheet will automatically return to the feed area and wait for manual removal. The design of the control panel on the support table 31 facilitates controlling the drive assembly 5. Through the design of the support table 31, the sliding of the sheet is smoother. The limitation of the stainless steel material of the rollers means that the stainless steel material does not contain harmful substances, has good chemical stability, reduces the risk of harmful substance pollution caused by metal corrosion, is smooth and hard on the surface, is not easily stained during cleaning, is very convenient to clean, has high mechanical strength and durability, has a long service life, can withstand long-term use without being easily damaged, and is smooth on the surface, reducing the friction between the rollers and the sheet.

[0029] As Figure 1 、 Figure 2As shown, the bottom surface of the fuel tank 6 is fixedly connected to the top surface of the fixed base 1. An oil inlet is provided on one side of the fuel tank 6. The support frame 41 is in a "C" shape, and a handwheel is provided at the top of the lead screw 43.

[0030] Adopting the above solution: Through the cooperation of the fuel tank 6 and the fixed base 1, the fuel tank 6 and the fixed base 1 are fixedly connected, thereby fixing the fuel tank 6 to prevent the fuel tank 6 from moving when oiling the sheet. The design of the oil inlet of the fuel tank 6 is used to add oil to the fuel tank 6 when the oil in the fuel tank 6 is less, or when the fuel tank 6 needs to be cleaned, it is convenient to inject water through the oil inlet to clean the fuel tank 6. Through the design of the support frame 41 and the lead screw 43, the "C" shape design of the support frame 41 facilitates the installation of the adjustable rubber roller 42 and the lead screw 43. The design of the handwheel at the top of the lead screw 43 makes it convenient to adjust the positions of the lead screw 43 and the adjustment plate 44 when different sheets require different amounts of oiling, moving up and down to provide different clamping forces, and controlling the amount of oiling through the size of the clamping force. The greater the clamping force, the less the amount of oiling; the smaller the clamping force, the more the amount of oiling.

[0031] The working principle and usage process of the present invention are as follows: First, place the sheet to be oiled on the surface of the roller, start the drive motor 531, the drive motor 531 rotates to drive the connecting plate one 532 and the connecting plate two 533 to rotate. The rotation of the connecting plate two 533 drives the moving member 52 to move. The movement of the two moving members 52 clamps and aligns the sheet on the surface of the conveying assembly 3, avoiding the situation where the surface of the sheet cannot be oiled due to sheet offset. When it is necessary to adjust the clamping force according to the sheet, rotate the lead screw 43, and the lead screw 43 drives the adjustment plate 44 to move, thereby adjusting the clamping force of the device. The amount of oiling is controlled through the size of the clamping force. The greater the clamping force, the less the amount of oiling; the smaller the clamping force, the more the amount of oiling. When the sheet is conveyed from the direction of the power rubber roller 32 to the power wool roller 33, after being sensed by the discharge induction switch, the power rubber roller 32 rotates in reverse. When the reversed sheet passes through the power rubber roller 32, the power rubber roller 32 will squeeze away the excess stretching oil, and the sheet will automatically return to the feeding area and wait to be taken away manually. When the sheet rotates in reverse and passes through the power rubber roller 32, the excess oil flows back into the fuel tank, recycling the oil, thereby achieving oil savings and avoiding the waste of oil resources and environmental damage.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic oiling machine, comprising a fixed base (1), characterized in that: An electric control box (2) is fixedly installed at the bottom of the fixed base (1). A conveying assembly (3) is fixedly installed on the top surface of the fixed base (1). An oil tank (6) is arranged on the bottom surface of the conveying assembly (3). An adjusting assembly (4) and a driving assembly (5) are successively fixedly installed on the top surface of the conveying assembly (3). The driving assembly (5) includes a driving unit (53), and moving parts (52) are arranged at both ends of the driving unit (53). The driving unit (53) includes a driving motor (531). The output end of the driving motor (531) is fixedly connected with a first connecting plate (532). Second connecting plates (533) are arranged at both ends of the first connecting plate (532). The second connecting plates (533) are fixedly connected with the moving parts (52).

2. An automatic oiling machine according to claim 1, characterized in that: An installation frame (51) is fixedly installed on one side of the fixed base (1). A groove is formed on the surface of the installation frame (51), and the groove is movably connected with the moving parts (52). A rubber strip is arranged at the lower end of the moving parts (52).

3. An automatic oiling machine according to claim 1, characterized in that: The adjusting assembly (4) includes a support frame (41). An adjustable rubber roller (42) is fixedly installed at the upper end of the support frame (41). A lead screw (43) is threadedly connected to the middle of the support frame (41). An adjusting plate (44) located between the adjustable rubber rollers (42) is fixedly installed at the bottom of the lead screw (43).

4. An automatic oiling machine according to claim 1, wherein: The conveying assembly (3) includes a support table (31). A power rubber roller (32) and a power hair roller (33) are arranged in the middle of the support table (31). The power rubber roller (32) and the power hair roller (33) are directly above the oil tank (6), and part of the power rubber roller (32) and the power hair roller (33) are located inside the inner cavity of the oil tank (6).

5. An automatic oiling machine according to claim 4, characterized in that: A feeding induction switch is arranged on the support table (31) near the driving assembly (5). A discharging induction switch is arranged on the support table (31) far from the driving assembly (5). A control panel is arranged on one side of the support table (31).

6. An automatic oiling machine according to claim 1, characterized in that: The bottom surface of the oil tank (6) is fixedly connected with the top surface of the fixed base (1). An oil inlet is arranged on one side of the oil tank (6).

7. An automatic oiling machine according to claim 2, characterized in that: A limiting groove is formed in the groove, and the inner wall of the limiting groove is smooth. A limiting block is arranged at the upper end of the moving parts (52).

8. An automatic oiling machine according to claim 1, characterized in that: The first connecting plate (532) is movably connected with the installation frame (51). A limiting frame is arranged on the outer wall of the driving motor (531), and the limiting frame is fixedly connected with the top surface of the installation frame (51). The installation frame (51) is fixedly connected with the support table (31).

9. The automatic oiling machine according to claim 3, characterized in that: The support frame (41) is arranged in a "C" shape. A hand wheel is arranged at the top of the lead screw (43).

10. An automatic oiling machine according to claim 4, characterized in that: Rollers are arranged on both sides of the support table (31), and the rollers are made of stainless steel and the surfaces of the rollers are smooth.

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