Zinc ingot production chain lubricating device
By introducing sponge pads and cam systems into the lubrication device of zinc ingot production chain, the problem of bristles is solved, the lubrication effect is improved and the sponge pads are quickly replaced, which improves the practicality of the device and reduces maintenance costs.
Patent Information
- Application Number
- CN202422505389.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-16
AI Technical Summary
In the existing zinc ingot production chain lubrication device, the bristles are easily damaged, resulting in frequent replacement, which reduces the practicality of the device.
A device including a base, rotating shaft, sprocket, chain body and lubricating components is designed. Through a lubricating system composed of oil tank, cross plate, bracket, guide rod, roller, cam, etc., the sponge pad is used to absorb lubricating oil and drive the roller to move repeatedly through the cam. The sponge pad is squeezed to extrude lubricating oil, lubricate the chain, and the sponge pad is quickly replaced by connecting parts.
It improves the lubrication effect, extends the service life of the sponge pad, enhances the practicality of the device, and reduces maintenance costs.
Smart Images
Figure CN223133240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ingot casting equipment, in particular to a zinc ingot production chain lubrication device. Background Technique
[0002] Zinc ingots refer to pure zinc. Of course, there will also be impurities, but as zinc ingots, they have a purity of at least more than 90%. Zinc ingots are mainly used in die-casting alloys, battery industry, printing and dyeing industry, pharmaceutical industry, rubber industry, chemical industry, etc. Alloys of zinc and other metals are widely used in electroplating, spraying and other industries. The production of zinc ingots mainly uses an ingot casting machine for casting and forming. The molten alloy solution is poured into the ingot mold inside the ingot casting machine, and then the zinc alloy cools and forms inside the ingot mold. After demolding, zinc ingots can be obtained.
[0003] The existing patent CN219057631U discloses a zinc ingot production chain lubrication device; through the mutual cooperation of an oil barrel, lubricating oil, a telescopic pipe, an oil outlet pipe, a oil guiding member and a soft brush, etc., the lubricating oil inside the oil barrel can be guided to the pin shaft through the oil guiding member during the movement of the conveying chain. The conveying chain drives the pin shaft to move synchronously, so that the lubricating oil in the oil guiding member can lubricate different pin shafts in turn. The structure is simple and labor-saving, thereby reducing the friction force at the connecting part of the conveying chain, avoiding vibration during the movement of the conveying chain, and improving safety; through the elastic reset function of the spring, the sub-rod drives the brush hair to move downward to abut against the pin shaft, avoiding a gap between the brush hair and the pin shaft, improving the coating effect of the lubricating oil, and solving the problem that the brush hair will be deformed and damaged after long-term use, resulting in a gap between the brush hair and the pin shaft.
[0004] Based on the retrieval of the above patent and the combination with the lubrication devices in the prior art, it is found that when the above chain lubrication device is in use, although the brush hair can be used to brush and lubricate the chain and the brush hair can be adjusted to always contact the chain, due to the relatively soft brush hair, the brush hair is easily damaged and needs to be frequently replaced, resulting in a reduction in practicability. Content of the Utility Model
[0005] The purpose of the utility model is to provide a zinc ingot production chain lubrication device to solve the problem that in the prior art, when the existing chain lubrication device is in use, although the brush hair can be used to brush and lubricate the chain and the brush hair can be adjusted to always contact the chain, due to the relatively soft brush hair, the brush hair is easily damaged and needs to be frequently replaced, resulting in a reduction in practicability as mentioned in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A zinc ingot production chain lubrication device, including a base, wherein rotating shafts are respectively arranged on both sides of the top of the base, sprockets are arranged on the outer sides of the rotating shafts, a chain body is arranged on the outer sides of the sprockets, and a lubrication component is arranged on the top of the base;
[0007] The lubricating component includes an oil tank connected to the top of the base, cross plates respectively connected to both sides of the base, a bracket connected to the top of the cross plates, a guide rod connected to the bracket, a first spring sleeved outside the guide rod, a roller connected to the top of the guide rod, a cam connected to the top of the roller, an extension plate connected to the bottom of the guide rod, a fixing ring connected to the extension plate, a first oil pipe connected to the fixing ring, a fixing frame connected to the bottom of the first oil pipe, a sponge pad arranged at the bottom of the fixing frame, and a connecting component for replacing the sponge pad.
[0008] Preferably, the connecting component includes a connecting frame fixedly connected to the outside of the sponge pad, pulling grooves respectively formed on both sides of the connecting frame, a pull rod arranged in the pulling grooves, a second spring sleeved outside the pull rod, a moving plate fixedly connected to one end of the pull rod, a plug rod fixedly connected to one side of the moving plate, and jacks respectively formed on both sides of the fixing frame. The plug rod is inserted into the jack, and the pull rod is slidably connected to the pulling groove.
[0009] Preferably, a corrugated pipe is fixedly connected to the top of the first oil pipe, a second oil pipe is fixedly connected between the corrugated pipe and the oil tank, and a valve is installed outside the second oil pipe.
[0010] Preferably, a driving wheel is fixedly connected to the outside of the rotating shaft, a first driving shaft is rotatably connected to the top of the cross plate, a driven wheel is fixedly connected to the outside of the lower part of the first driving shaft, a belt is arranged between the driving wheel and the driven wheel, a driving bevel gear is fixedly connected to the outside of the upper part of the first driving shaft, a second driving shaft is fixedly connected to one side of the cam, a driven bevel gear is fixedly connected to the outside of the second driving shaft, a motor is fixedly connected to the bottom of one of the rotating shafts, the driving wheel and the driven wheel are connected by belt drive, the driving bevel gear and the driven bevel gear are meshed, and the first driving shaft is rotatably connected to the cross plate.
[0011] Preferably, fixing legs are respectively fixedly connected to the four peripheries of the bottom of the base, and universal wheels are installed at the bottoms of the fixing legs.
[0012] Preferably, a fueling pipe is fixedly connected to the top of the oil tank, and the fueling pipe is in a funnel shape.
[0013] Preferably, a support plate is fixedly connected to the top of the bracket, and the second driving shaft is rotatably connected to the support plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. By setting a base, a rotating shaft, a sprocket, a chain body, and a lubricating component, the lubricating oil in the fuel tank can enter the corrugated pipe through the second oil pipe and then be discharged through the first oil pipe. The sponge pad can absorb the lubricating oil. The rotation of the cam can drive the roller and the guide rod to move vertically and repeatedly, and then drive the sponge pad to move repeatedly, squeezing the sponge pad to extrude the lubricating oil, so that the lubricating oil lubricates the chain body, thereby greatly improving the practicability of the device;
[0016] 2. By setting a connecting component, pulling the moving plate can make the pull rod move. The pull rod can squeeze the second spring to deform, and the reset of the second spring can make the insertion rod insert into the jack, fixing the connecting frame and the fixed frame, and then connecting and fixing the sponge pad to the fixed frame, enabling quick replacement of the sponge pad, thereby further improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a three-dimensional structure diagram provided by the present utility model;
[0018] Figure 2 is a left view provided by the present utility model;
[0019] Figure 3 provided by the present utility model Figure 2 is a three-dimensional sectional view at A-A in
[0020] Figure 4 provided by the present utility model Figure 3 is an enlarged view at B in
[0021] Figure 5 provided by the present utility model Figure 4 is an enlarged view at C in
[0022] In the figure: 1, base; 11, rotating shaft; 12, sprocket; 13, chain body; 21, fuel tank; 22, cross plate; 23, bracket; 24, guide rod; 25, first spring; 26, roller; 27, cam; 28, extension plate; 29, fixed ring; 30, first oil pipe; 31, fixed frame; 32, sponge pad; 41, connecting frame; 42, pulling groove; 43, pull rod; 44, second spring; 45, moving plate; 46, insertion rod; 47, jack; 51, corrugated pipe; 52, second oil pipe; 53, valve; 61, driving wheel; 62, first driving shaft; 63, driven wheel; 64, belt; 65, driving bevel gear; 66, second driving shaft; 67, driven bevel gear; 68, motor; 71, fixed leg; 72, universal wheel; 81, fuel filling pipe; 91, support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a technical solution: a zinc ingot production chain lubrication device, comprising a base 1, a rotating shaft 11 is respectively arranged on both sides of the top of the base 1, a sprocket 12 is arranged on the outside of the rotating shaft 11, a chain body 13 is arranged on the outside of the sprocket 12, a lubricating component is arranged on the top of the base 1, and the lubricating component includes an oil tank 21 connected to the top of the base 1, a transverse plate 22 respectively connected to both sides of the base 1, a bracket 23 connected to the top of the transverse plate 22, a guide rod 24 connected to the bracket 23, a first spring 25 sleeved on the outside of the guide rod 24, a roller 26 connected to the top of the guide rod 24, a cam 27 connected to the top of the roller 26, an extension plate 28 connected to the bottom of the guide rod 24, a fixing ring 29 connected to the extension plate 28, a first oil pipe 30 connected to the fixing ring 29, and a first oil pipe 31 connected to the first oil pipe 32. The first oil pipe 30 is connected to a fixed frame 31 at the bottom, a sponge pad 32 arranged at the bottom of the fixed frame 31, and a connecting component for replacing the sponge pad 32. The guide rod 24 passes through the bracket 23 and is slidably connected to the bracket 23. The two ends of the first spring 25 are respectively fixedly connected to the bottom of the bracket 23 and the top of the extension plate 28. The rotating shaft 11 is rotatably connected to the base 1. The lubricating oil in the oil tank 21 can be absorbed by the sponge pad 32. The rotation of the cam 27 and the first spring 25 can drive the roller 26 to move vertically back and forth, and then drive the guide rod 24 to move, so that the sponge pad 32 can be repeatedly squeezed, and the lubricating oil therein can be squeezed out to lubricate the chain body 13. The top of the first oil pipe 30 is fixedly connected with a bellows 51, and the bellows 51 and the oil tank 21 are connected. A second oil pipe 52 is fixedly connected, and a valve 53 is installed on the outer side of the second oil pipe 52. The lubricating oil in the oil tank 21 can be discharged into the bellows 51 through the second oil pipe 52, and then can be discharged into the first oil pipe 30. The valve 53 can control whether the lubricating oil is discharged. A driving wheel 61 is fixedly connected to the outer side of the rotating shaft 11. The top of the cross plate 22 is rotatably connected to the first driving shaft 62. The lower outer side of the first driving shaft 62 is fixedly connected to the driven wheel 63. A belt 64 is provided between the driving wheel 61 and the driven wheel 63. A driving bevel gear 65 is fixedly connected to the outer side of the upper part of the first driving shaft 62. A second driving shaft 66 is fixedly connected to one side of the cam 27. A driven bevel gear 67 is fixedly connected to the outer side of the second driving shaft 66. A motor 68 is fixedly connected to the bottom of one of the rotating shafts 11. The driving wheel 61 and the driven wheel 63 are connected through the belt 64 transmission, the driving bevel gear 65 and the driven bevel gear 67 are meshed, the first driving shaft 62 is rotatably connected to the cross plate 22, the motor 68 is fixedly connected to the bottom of the left rotating shaft 11, the motor 68 can drive the left rotating shaft 11 to rotate, and the right rotating shaft 11 can be rotated through the sprocket 12 and the chain body 13, the two rotating shafts 11 can drive the driving wheel 61 to rotate, and then drive the driven wheel 63 and the first driving shaft 62 to rotate, and then the driving bevel gear 65 can drive the driven bevel gear 67 to rotate, and then provide power for the rotation of the cam 27, without additional power, which can reduce the cost of use, the top of the bracket 23 is fixedly connected with a support plate 91, and the second driving shaft 66 is rotatably connected to the support plate 91,The support plate 91 can support the second drive shaft 66 and prevent the second drive shaft 66 from swinging.
[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , the connecting component includes a connecting frame 41 fixedly connected to the outer side of the sponge pad 32, pulling grooves 42 respectively formed on both sides of the connecting frame 41, a pull rod 43 disposed in the pulling grooves 42, a second spring 44 sleeved on the outer side of the pull rod 43, a moving plate 45 fixedly connected to one end of the pull rod 43, a plug rod 46 fixedly connected to one side of the moving plate 45, and insertion holes 47 respectively formed on both sides of the fixed frame 31. The plug rod 46 is inserted into the insertion holes 47, the pull rod 43 is slidably connected to the pulling grooves 42. Pulling the moving plate 45 can drive the pull rod 43 to move. The shape of the pull rod 43 is T-shaped. The movement of the pull rod 43 can squeeze the second spring 44 to deform it. The plug rod 46 can be aligned with the insertion holes 47. The reset of the second spring 44 can drive the plug rod 46 to insert into the insertion holes 47, so as to fix the connecting frame 41 and the fixed frame 31, and further fix the sponge pad 32. At the same time, the damaged sponge pad 32 can be quickly disassembled and replaced. Fixed legs 71 are respectively fixedly connected to the four peripheries of the bottom of the base 1. Universal wheels 72 are installed at the bottoms of the fixed legs 71. The fixed legs 71 can stably support the base 1. The universal wheels 72 are self-locking universal wheels 72, which can facilitate the movement of the base 1. A fuel pipe 81 is fixedly connected to the top of the fuel tank 21. The shape of the fuel pipe 81 is funnel-shaped. The fuel pipe 81 can facilitate the addition of lubricating oil into the fuel tank 21 and facilitate the lubrication of the chain body 13.
[0026] Working principle: During operation, lubricating oil is added into the fuel tank 21 through the oil filling pipe 81. Pulling the moving plate 45 can drive the pull rod 43 to move, which can further cause the second spring 44 to deform, and then drive the insertion rod 46 to move. Align the top of the connecting frame 41 with the bottom of the fixed frame 31. Release the moving plate 45, and the reset of the second spring 44 can drive the insertion rod 46 to insert into the insertion hole 47 to fix the sponge pad 32. Then open the valve 53, and the lubricating oil is discharged into the corrugated pipe 51 through the second oil pipe 52, then into the first oil pipe 30, and then adsorbed by the sponge pad 32. Start the motor 68, the motor 68 can drive the left rotating shaft 11 to rotate, the rotating shaft 11 can drive the sprocket 12 to rotate, the sprocket 12 can drive the main body of the chain 13 to rotate, the rotating shaft 11 can also drive the driving wheel 61 to rotate, the driving wheel 61 can drive the driven wheel 63 to rotate, the driven wheel 63 can drive the first driving shaft 62 to rotate, the first driving shaft 62 can drive the driving bevel gear 65 to rotate, the driving bevel gear 65 can drive the driven bevel gear 67 to rotate, the driven bevel gear 67 can drive the second driving shaft 66 to rotate, and the rotation of the second driving shaft 66 can drive the cam 27 to rotate. The rotation of the cam 27 can drive the roller 26 to move vertically, and then drive the guide rod 24 and the extension plate 28 to move downward. The first spring 25 deforms under force, and then drives the fixed ring 29 and the first oil pipe 30 to move downward, further squeezing the sponge pad 32 to squeeze out the lubricating oil in the sponge pad 32 to lubricate the main body of the chain 13. The reset of the first spring 25 can drive the sponge pad 32 to reset, enabling the sponge pad 32 to be reciprocally squeezed to fully lubricate the main body of the chain 13. When the sponge pad 32 is damaged and needs to be replaced, pull the moving plate 45 again to make the insertion rod 46 disengage from the insertion hole 47, and the connecting frame 41 and the sponge pad 32 can be removed for replacement. The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.
[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A lubricating device for a zinc ingot production chain, comprising a base (1), characterized in that: A rotating shaft (11) is respectively provided on both sides of the top of the base (1), a sprocket (12) is provided on the outside of the rotating shaft (11), a chain body (13) is provided on the outside of the sprocket (12), and a lubricating component is provided on the top of the base (1); The lubricating component comprises an oil tank (21) connected to the top of the base (1), a transverse plate (22) respectively connected to both sides of the base (1), a bracket (23) connected to the top of the transverse plate (22), a guide rod (24) connected to the bracket (23), a first spring (25) sleeved on the outside of the guide rod (24), a roller (26) connected to the top of the guide rod (24), a cam (27) connected to the top of the roller (26), an extension plate (28) connected to the bottom of the guide rod (24), a fixing ring (29) connected to the extension plate (28), a first oil pipe (30) connected to the fixing ring (29), a fixing frame (31) connected to the bottom of the first oil pipe (30), a sponge pad (32) arranged at the bottom of the fixing frame (31), and a connecting component for replacing the sponge pad (32).
2. The lubricating device for the zinc ingot production chain according to claim 1, characterized in that: The connecting component comprises a connecting frame (41) fixedly connected to the outer side of the sponge pad (32), a draw groove (42) respectively opened on both sides of the connecting frame (41), a pull rod (43) arranged in the draw groove (42), a second spring (44) sleeved on the outer side of the pull rod (43), a movable plate (45) fixedly connected to one end of the pull rod (43), an insertion rod (46) fixedly connected to one side of the movable plate (45), and a socket (47) respectively opened on both sides of the fixed frame (31), the insertion rod (46) is plugged into the socket (47), and the pull rod (43) is slidably connected to the draw groove (42).
3. A zinc ingot production chain lubrication device according to claim 1, characterized in that: A bellows (51) is fixedly connected to the top of the first oil pipe (30), a second oil pipe (52) is fixedly connected between the bellows (51) and the oil tank (21), and a valve (53) is installed on the outside of the second oil pipe (52).
4. A zinc ingot production chain lubrication device according to claim 1, characterized in that: A driving wheel (61) is fixedly connected to the outer side of the rotating shaft (11); a first driving shaft (62) is rotatably connected to the top of the transverse plate (22); a driven wheel (63) is fixedly connected to the outer side of the lower part of the first driving shaft (62); a belt (64) is provided between the driving wheel (61) and the driven wheel (63); a driving bevel gear (65) is fixedly connected to the outer side of the upper part of the first driving shaft (62); a second driving shaft (66) is fixedly connected to one side of the cam (27); a driven bevel gear (67) is fixedly connected to the outer side of the second driving shaft (66); a motor (68) is fixedly connected to the bottom of one of the rotating shafts (11); the driving wheel (61) and the driven wheel (63) are connected by a belt (64); the driving bevel gear (65) and the driven bevel gear (67) are meshed; and the first driving shaft (62) is rotatably connected to the transverse plate (22).
5. A zinc ingot production chain lubricating device according to claim 1, characterized in that: Fixed legs (71) are fixedly connected to the four sides of the bottom of the base (1), and universal wheels (72) are installed at the bottom of the fixed legs (71).
6. The lubrication device for the zinc ingot production chain according to claim 1, wherein: A refueling pipe (81) is fixedly connected to the top of the oil tank (21), and the refueling pipe (81) is in the shape of a funnel.
7. A zinc ingot production chain lubrication device according to claim 4, characterized in that: A support plate (91) is fixedly connected to the top of the bracket (23), and the second drive shaft (66) is rotatably connected to the support plate (91).