Oiling device for porous metal product processing

Abstract

The utility model belongs to the technical field of oil coating equipment, and particularly relates to an oil coating device for porous metal product machining, which comprises a frame, a clamping assembly for fixing a workpiece is arranged on the inner side of the frame, a reciprocating screw rod is rotatably mounted on the inner wall of the frame and above the clamping assembly, and a moving block is in threaded connection with the outer wall of the reciprocating screw rod. A first guide rod slidably connected with the moving block is fixed to the inner wall of the frame, a second hydraulic cylinder is arranged on one side of the moving block, an oil coating box is arranged on an output shaft of the second hydraulic cylinder, a through groove is formed in one side of the bottom of the oil coating box, oil brushing cotton is arranged in the oil coating box, and one side of the oil brushing cotton extends out of the through groove. An oil tank is fixed to the top of the frame, one side of the bottom of the oil tank is in through connection with a hose, and the other end of the hose communicates with the oiling box. According to the automatic oiling device, the oiling box can be automatically and intermittently oiled, waste of lubricating oil is avoided, the oiling efficiency and effect can be improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil coating equipment, and specifically relates to an oil coating device for processing porous metal products. Background Art

[0002] A filter cartridge is a device used for filtering liquids or gases. Its structure consists of a pipe and a shell. The pipe is usually equipped with a flange for easy installation and maintenance, and the shell is generally made of strong and durable materials such as angle steel. Filter cartridges, as an important filtering equipment, are widely used in various industrial fields to achieve goals such as solid-liquid separation and gas purification.

[0003] In the process of producing and processing filter cartridges, oiling is a crucial step to achieve anti-rust effect. However, traditional oiling methods are mostly manual operations, which is not only inefficient, but also difficult to ensure the stability of oiling quality. More importantly, it is impossible to accurately control the amount of oiling, which often leads to uneven oiling, affecting the anti-rust effect of the product and causing waste of lubricating oil. Utility Model Content

[0004] The utility model aims to provide an oiling device for processing porous metal products, which can automatically and intermittently add oil to the oiling box, thereby avoiding the waste of lubricating oil, improving the efficiency and effect of oiling, and reducing the labor intensity.

[0005] The technical solutions adopted in this utility are as follows:

[0006] An oiling device for processing porous metal products, comprising a frame, a clamping assembly for fixing a workpiece is arranged on the inner side of the frame, a reciprocating screw is rotatably mounted on the inner wall of the frame and located above the clamping assembly, a moving block is threadedly screwed on the outer wall of the reciprocating screw, a first guide rod slidably connected to the moving block is fixed on the inner wall of the frame, a second hydraulic cylinder is arranged on one side of the moving block, an oiling box is arranged on the output shaft of the second hydraulic cylinder, a through groove is opened on one side of the bottom of the oiling box, and an oil brush is arranged inside the oiling box Cotton, and one side of the oil brushing cotton extends to the outside of the through groove, an oil tank is fixed on the top of the frame, a hose is connected to one side of the bottom of the oil tank, the other end of the hose is connected to the oiling box, a pressure pump is provided on one side of the oil tank, the exhaust port of the pressure pump is connected to the top of the oil tank through a connecting pipe, the pressing part of the pressure pump is provided with a first isosceles trapezoidal block, an L-shaped mounting rod is fixed to one side of the moving block, and the other end of the L-shaped mounting rod is provided with a second isosceles trapezoidal block matching the first isosceles trapezoidal block.

[0007] Furthermore, the clamping assembly includes a first hydraulic cylinder arranged on one side of the frame and below the oiling box, the output shaft of the first hydraulic cylinder is located in the frame and fixed with a first mounting plate, a first clamping plate is rotatably mounted on one side of the first mounting plate, a first rotating shaft passes through the other side of the frame, a second clamping plate is fixed to one end of the first rotating shaft corresponding to the first clamping plate, and a motor connected to the first rotating shaft is arranged on the outer wall of the frame.

[0008] Furthermore, a first pulley is fixed on the outer wall of the first rotating shaft and located outside the frame, a second pulley is fixed on the outer wall of the reciprocating screw and located outside the frame, and a belt is arranged between the outer wall of the second pulley and the first pulley.

[0009] Furthermore, a support frame is provided on the inner bottom wall of the frame, and the support frame includes two third hydraulic cylinders provided on the inner bottom wall of the frame, and the output shafts of the two third hydraulic cylinders are fixed with a support plate, and a plurality of balls are provided on the top of the support plate.

[0010] The technical effects achieved by this utility model are:

[0011] The utility model discloses an oiling device for processing porous metal products, which drives a reciprocating screw to rotate through a motor in cooperation with a belt and a pulley, and the reciprocating screw drives a moving block to move back and forth, and the moving block can drive the oil brush cotton on the oiling box to move left and right on the surface of the metal filter cartridge to apply oil, and at the same time, the moving block can also drive the second isosceles trapezoidal block on the L-shaped mounting rod to slide and contact with the first isosceles trapezoidal block, and when in contact, the pressure pump will be squeezed through the first isosceles trapezoidal block, thereby inflating the oil tank, increasing the air pressure in the oil tank, and allowing the lubricating oil in the oil tank to be added into the oiling box along the hose, the structure is simple, the operation is convenient, and the oiling box is convenient to automatically and intermittently refuel, thus avoiding the waste of lubricating oil and improving the oiling effect on the metal filter cartridge, and the clamping component provided can clamp and rotate the metal filter cartridge, thereby improving the oiling efficiency and effect and reducing the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in a front view;

[0013] Figure 2 It is a side-view stereoscopic structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the partial cutaway structure of the utility model.

[0015] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0016] 1. Frame; 2. First hydraulic cylinder; 3. First mounting plate; 4. First clamping plate; 5. First rotating shaft; 6. Second clamping plate; 7. Motor; 8. First pulley; 9. Belt; 10. Reciprocating screw rod; 11. Second pulley; 12. Moving block; 13. Second hydraulic cylinder; 14. Oiling box; 15. Through groove; 16. Oil brush cotton; 17. Hose; 18. Oil tank; 19. Pressure pump; 20. First isosceles trapezoidal block; 21. L-shaped mounting rod; 22. Second isosceles trapezoidal block; 23. Support frame. DETAILED DESCRIPTION

[0017] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0018] like Figure 1-3 As shown, an oiling device for processing porous metal products includes a frame 1, an inner side of the frame 1 is provided with a clamping assembly for fixing a workpiece, a reciprocating screw 10 is rotatably installed on the inner wall of the frame 1 and located above the clamping assembly, a moving block 12 is threadedly screwed on the outer wall of the reciprocating screw 10, a first guide rod slidably connected to the moving block 12 is fixed to the inner wall of the frame 1, a second hydraulic cylinder 13 is provided on one side of the moving block 12, an oiling box 14 is provided on the output shaft of the second hydraulic cylinder 13, a through groove 15 is provided on one side of the bottom of the oiling box 14, an oil brushing cotton 16 is provided inside the oiling box 14, and one side of the oil brushing cotton 16 extends to the outside of the through groove 15, an oil tank 18 is fixed on the top of the frame 1, a hose 17 is connected to one side of the bottom of the oil tank 18, the other end of the hose 17 is connected to the oiling box 14, and one side of the oil tank 18 A pressure pump 19 is provided, and the exhaust port of the pressure pump 19 is connected to the top of the oil tank 18 through a connecting pipe. The pressing part of the pressure pump 19 is provided with a first isosceles trapezoidal block 20, and an L-shaped mounting rod 21 is fixed to one side of the moving block 12. The other end of the L-shaped mounting rod 21 is provided with a second isosceles trapezoidal block 22 that cooperates with the first isosceles trapezoidal block 20. The structure is simple, which is convenient for applying lubricating oil to the metal filter cartridge and has a good applying effect. At the same time, lubricating oil can be automatically added to the oiling box 14 during the applying process, avoiding the use of an oil pump or manual addition, which is more convenient and labor-saving, reduces the use cost of the equipment, and can also intermittently refuel the oiling box 14 to avoid waste caused by continuous refueling; an observation window is provided on one side of the oil tank 18, which is convenient for observing the oil amount inside the oil tank 18 and adding it in time, which is more practical;

[0019] The pressure pump 19 is a prior art, and its working principle and structure are similar to those of a foot pump. For details of its internal structure and principle, see the foot pump.

[0020] like Figure 1-2As shown, the clamping assembly includes a first hydraulic cylinder 2 disposed on one side of the frame 1 and below the oiling box 14. The output shaft of the first hydraulic cylinder 2 is located in the frame 1 and fixed with a first mounting plate 3. A first clamping plate 4 is rotatably mounted on one side of the first mounting plate 3. A first rotating shaft 5 passes through the other side of the frame 1, and a second clamping plate 6 is fixed at one end of the first rotating shaft 5 corresponding to the first clamping plate 4. A motor 7 connected to the first rotating shaft 5 is disposed on the outer wall of the frame 1, which is convenient for clamping the metal filter cartridge and rotating it at the same time. It is more practical and improves the efficiency of oiling the metal filter cartridge. The first mounting plate The outer wall of 3 is provided with two second guide rods slidably connected with the frame 1, so that the movement of the first mounting plate 3 is relatively stable, thereby improving the stability of clamping the metal product; the outer wall of the first rotating shaft 5 and located outside the frame 1 is fixed with a first pulley 8, the outer wall of the reciprocating screw rod 10 and located outside the frame 1 is fixed with a second pulley 11, and a belt 9 is arranged between the second pulley 11 and the outer wall of the first pulley 8, so that the reciprocating screw rod 10 and the first rotating shaft 5 can rotate simultaneously through the rotation of the motor 7, in coordination with the first pulley 8, the second pulley 11 and the belt 9, which is relatively perfect;

[0021] like Figure 1-2 As shown, a support frame 23 is provided on the inner bottom wall of the frame 1. The support frame 23 includes two third hydraulic cylinders provided on the inner bottom wall of the frame 1. The output shafts of the two third hydraulic cylinders are fixed with a support plate, and a plurality of balls are provided on the top of the support plate.

[0022] The working principle of the utility model is as follows: when in use, the metal filter cartridge is placed between the first clamping plate 4 and the second clamping plate 6, the first hydraulic cylinder 2 is started, the first hydraulic cylinder 2 drives the first clamping plate 4 on the first mounting plate 3 to move, and cooperates with the second clamping plate 6 to clamp and fix the metal filter cartridge, and then the motor 7 is started, the motor 7 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the second clamping plate 6 to rotate, thereby driving the metal filter cartridge to rotate, the second hydraulic cylinder 13 is started, the second hydraulic cylinder 13 drives the oil brushing cotton 16 on the oiling box 14 to contact the outer surface of the metal filter cartridge, and at the same time, the first rotating shaft 5 drives the reciprocating screw rod 10 to rotate through the cooperation of the first pulley 8, the belt 9 and the second pulley 11, and the reciprocating screw rod 10 drives the moving The block 12 rotates, and the moving block 12 drives the second hydraulic cylinder 13 to move. The second hydraulic cylinder 13 drives the oil brush cotton 16 on the oiling box 14 to move, and oils the metal filter cartridge left and right. When the moving block 12 moves back and forth, it will drive the L-shaped mounting rod 21. The L-shaped mounting rod 21 drives the second isosceles trapezoidal block 22 to move back and forth. When the second isosceles trapezoidal block 22 slides in contact with the first isosceles trapezoidal block 20, it will squeeze the first isosceles trapezoidal block 20. The first isosceles trapezoidal block 20 squeezes the pressure pump 19. The pressure pump 19 will pump air into the oil tank 18. Through air pressure, the lubricating oil in the oil tank 18 is squeezed into the oiling box 14 along the hose 17 and immersed in the moving oil brush cotton 16 to replenish the lubricating oil for the oil brush cotton 16.

[0023] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An oiling device for processing porous metal products, characterized in that: The invention comprises a frame (1), wherein a clamping assembly for fixing a workpiece is arranged on the inner side of the frame (1), a reciprocating screw rod (10) is rotatably mounted on the inner wall of the frame (1) and located above the clamping assembly, a moving block (12) is screwed on the outer wall of the reciprocating screw rod (10), a first guide rod slidably connected to the moving block (12) is fixed on the inner wall of the frame (1), a second hydraulic cylinder (13) is arranged on one side of the moving block (12), an output shaft of the second hydraulic cylinder (13) is arranged with an oiling box (14), a through groove (15) is provided on one side of the bottom of the oiling box (14), an oil brushing cotton (16) is arranged inside the oiling box (14), and one side of the oil brushing cotton (16) extends to Outside the through groove (15), an oil tank (18) is fixed on the top of the frame (1), a hose (17) is connected to one side of the bottom of the oil tank (18), and the other end of the hose (17) is connected to the oiling box (14). A pressure pump (19) is provided on one side of the oil tank (18), and the exhaust port of the pressure pump (19) is connected to the top of the oil tank (18) through a connecting pipe. The pressing part of the pressure pump (19) is provided with a first isosceles trapezoidal block (20), and an L-shaped mounting rod (21) is fixed on one side of the moving block (12), and the other end of the L-shaped mounting rod (21) is provided with a second isosceles trapezoidal block (22) that cooperates with the first isosceles trapezoidal block (20).

2. The oil coating device for processing porous metal products according to claim 1, characterized in that: The clamping assembly comprises a first hydraulic cylinder (2) arranged on one side of the frame (1) and located below the oiling box (14); the output shaft of the first hydraulic cylinder (2) is located inside the frame (1) and fixed with a first mounting plate (3); a first clamping plate (4) is rotatably mounted on one side of the first mounting plate (3); a first rotating shaft (5) passes through the other side of the frame (1); a second clamping plate (6) is fixed at one end of the first rotating shaft (5) corresponding to the first clamping plate (4); and a motor (7) connected to the first rotating shaft (5) is arranged on the outer wall of the frame (1).

3. The oil coating device for processing porous metal products according to claim 2, characterized in that: A first pulley (8) is fixed on the outer wall of the first rotating shaft (5) and is located outside the frame (1); a second pulley (11) is fixed on the outer wall of the reciprocating screw rod (10) and is located outside the frame (1); and a belt (9) is provided between the second pulley (11) and the outer wall of the first pulley (8).

4. The oil coating device for processing porous metal products according to claim 1, characterized in that: The inner bottom wall of the frame (1) is provided with a support frame (23), and the support frame (23) comprises two third hydraulic cylinders provided on the inner bottom wall of the frame (1), and the output shafts of the two third hydraulic cylinders are fixed with a support plate, and a plurality of balls are provided on the top of the support plate.

5. The oil coating device for processing porous metal products according to claim 2, characterized in that: The outer wall of the first mounting plate (3) is provided with two second guide rods which are slidably connected to the frame (1).

6. The oil coating device for processing porous metal products according to claim 1, characterized in that: An observation window is provided on one side of the oil tank (18).

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