CN115557203A

CN115557203A - Automatic oil feeding device for conveying production line gear for spraying

Info

Publication number: CN115557203A
Application number: CN202210579039.8A
Authority: CN
Inventors: 李朝发; 凡柏平
Original assignee: Dongguan Nuozheng Mechanical Equipment Co ltd
Current assignee: Dongguan Nuozheng Mechanical Equipment Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2023-01-03

Abstract

The invention discloses an automatic oil feeding device for a conveying production line gear for spraying, which relates to the technical field of gear lubrication and solves the problem that the conventional gear lubrication cannot be automatically lubricated.

Description

Automatic oil feeding device for conveying production line gear for spraying

Technical Field

The invention relates to the technical field of gear lubrication, in particular to an automatic oil supply device for a conveying production line gear for spraying.

Background

The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force.

Generally all need be with the help of the transmission of conveyer belt to the product to the spraying of product on the current production line, common transmission mode is favorable to the mode of gear and conveyer belt meshing transmission, this kind of transmission mode transmission is stable, moreover, simple structure, but because gear and transmission belt meshing, long-time contact friction can wear and tear unavoidably, consequently, need personnel's lubrication of regularly dripping oil, but the transmission belt on the current most production line all is personnel's manual oil drip lubrication, need shut down the operation during oil drip, influence product production efficiency, for this reason, we provide a spraying with carrying production line gear automatic oil feeding device.

Disclosure of Invention

The invention aims to provide an automatic oil feeding device for a conveying production line gear for spraying, which is convenient for lubricating the gear, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spraying is with carrying automatic oil feeding device of production line gear, includes and carries the gear, carry the gear internal fixation to have the axis of rotation, still include through the bearing with two backup pads of axis of rotation outside butt joint, two the regulation mouth has all been opened to the backup pad outer end, just install the regulation pole in the regulation mouth, adjust the pole top and install automatic oil feeding mechanism, just install the regulating part in the regulation mouth.

Preferably, the automatic oil feeding mechanism comprises an oil storage shell, one side of the oil storage shell is fixedly provided with a lifting piece fixed to the bottom of the adjusting rod, the bottom of the oil storage shell is fixedly communicated with a U-shaped pipe, a plurality of oil outlets are formed in the outer side of the U-shaped pipe, a sponge plate is fixed to the position, corresponding to the plurality of oil outlets, of the U-shaped pipe, an adjusting plate is fixed to the bottom of the oil storage shell, a linkage piece is fixed to the outer end of the adjusting plate, a contact inclined block which is in contact with the linkage piece is fixed to the surface of the conveying gear, and the designed automatic oil feeding mechanism meets the requirement for automatic discharge of lubricating oil, so that the rotation of the conveying gear is more lubricated.

Preferably, the linkage piece includes the arc pole that slides and runs through the regulating plate outer end, regulating plate fixed surface has the arc pipe, just the fixed intercommunication of arc pipe tail end has the hose, and pass through the hose with oil storage shell top intercommunication, arc pole one end slide peg graft in the arc pipe to be fixed with the piston plate, and the other end be fixed with the contact plate of contact sloping block looks adaptation, arc pole outside cover has and is used for the propelling movement spring that the contact plate moved outward, the linkage piece is used for the extrusion exhaust, improves the oil storage shell internal gas pressure to realize extruding of lubricating oil.

Preferably, the regulating part includes accommodate the lead screw, accommodate the lead screw both ends with adjust mouthful both ends and rotate and connect, just accommodate the lead screw thread runs through the regulation pole, the accommodate the lead screw outer end is fixed with the regulation cap, adjust the pole diameter with adjust mouthful width unanimity, the regulating part of design is used for adjusting the regulation pole position.

Preferably, the position of the outer side of the supporting plate corresponding to the position of the adjusting opening is fixed with a protective shell, and the designed protective shell can enable the adjusting rod to move more stably.

Preferably, the lifting piece includes two the lifter plate, the oil storage shell outside is fixed with the butt joint platform, and two the lifter plate respectively with the regulating plate top with the butt joint platform is fixed, one of them butt joint platform fixed surface has the slide bar, just the slide bar slides and runs through another the butt joint platform to be fixed with the limiting plate, be located the below the butt joint platform surface rotates to peg graft and has the lift lead screw, just lift lead screw outer end with the butt joint platform screw thread is pegged graft to be fixed with and rotates the cap, the lifter of design is used for the high regulation of oil storage shell, satisfies the regulation of oil feeding height.

Preferably, the regulating plate is including fixing the fixed plate of oil storage shell bottom, it has the removal mouth to open in the fixed plate, just the laminating of fixed plate top has the butt joint board, the butt joint board with the arc slides and runs through, just the butt joint board with the arc is fixed, the butt joint board bottom is fixed with the spliced pole that slides and runs through the removal mouth, just the cap of keeping silent has been cup jointed to spliced pole bottom screw thread, and the regulating plate of design satisfies length adjustment to can control the regulation of contact plate and contact swash plate contact surface.

Preferably, chamfers are arranged at two ends of the contact plate and two ends of the wiring inclined block, so that the butt joint friction force is small, the rotation of the conveying gear is not influenced, and the contact plate can be pushed to retract.

Compared with the prior art, the invention has the beneficial effects that:

according to the automatic lubricating oil feeding device, the two automatic oil feeding mechanisms are additionally arranged on the outer side of the conveying gear, so that automatic addition of lubricating oil on the outer side of the conveying gear is met, one of the automatic oil feeding mechanisms is attached to the gear, the other automatic oil feeding mechanism is not attached to the gear through the matching of the two automatic oil feeding mechanisms and the adjusting piece, when the lubricating oil is completely dripped, the machine does not need to be stopped, and the conveying gear can run for a long time only by adjusting the position mechanisms of the two automatic oil feeding mechanisms.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic overall side view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a schematic structural view of an automatic oil supply mechanism according to the present invention;

FIG. 6 is a schematic view of a linkage of the present invention;

FIG. 7 is an enlarged view of FIG. 6 at B;

FIG. 8 is a schematic view of the construction of the lifter of the present invention;

fig. 9 is an abstract drawing of the invention.

In the figure: 1-a conveying gear; 2-a rotating shaft; 3-a support plate; 4-an adjusting port; 5-adjusting a rod; 6-automatic oil supply mechanism; 7-an adjusting part; 8-oil storage shell; 9-a lifting member; 10-U-shaped pipe; 11-oil outlet holes; 12-a sponge plate; 13-adjusting plate; 14-a linkage; 15-contact ramp block; 16-an arc-shaped rod; 17-an arc-shaped tube; 18-a hose; 19-a piston plate; 20-a contact plate; 21-a push spring; 22-adjusting screw rod; 23-an adjusting cap; 24-a protective shell; 25-a lifter plate; 26-a docking station; 27-a slide bar; 28-limiting plate; 29-lifting screw rod; 30-turning the cap; 31-a fixing plate; 32-a moving port; 33-a butt plate; 34-a connecting column; 35-abutment cap.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Example 1

Referring to fig. 1-3, the illustrated automatic oil feeding device for the gear of the conveying production line for spraying includes a conveying gear 1, a rotating shaft 2 fixed in the conveying gear 1, and two supporting plates 3 butted with the outer side of the rotating shaft 2 through bearings, wherein the outer ends of the two supporting plates 3 are respectively provided with an adjusting opening 4, an adjusting rod 5 is installed in the adjusting opening 4, an automatic oil feeding mechanism 6 is installed at the top of the adjusting rod 5, and an adjusting piece 7 is installed in the adjusting opening 4.

It should be noted that: in this scheme, convenient the adding oil when designing two automatic oil feeding mechanism 6's purpose, need not carry the gear and shut down the operation.

Referring to fig. 3 to 5, the automatic oil supply mechanism 6 shown in the figure includes an oil storage shell 8, a lifting member 9 fixed to the bottom of the adjusting rod 5 is fixed to one side of the oil storage shell 8, a U-shaped pipe 10 is fixedly communicated to the bottom of the oil storage shell 8, a plurality of oil outlets 11 are formed in the outer side of the U-shaped pipe 10, sponge plates 12 are fixed to the U-shaped pipe 10 corresponding to the plurality of oil outlets 11, an adjusting plate 13 is fixed to the bottom of the oil storage shell 8, a linkage member 14 is fixed to the outer end of the adjusting plate 13, and a contact oblique block 15 contacting the linkage member 14 is fixed to the surface of the conveying gear 1.

It should be noted that: the contact inclined block 15 on the conveying gear 1 is in contact with the linkage 14, so that lubricating oil in the oil storage shell 8 can be discharged through the oil outlet hole 11 and acts on the outer teeth of the conveying gear 1 through the sponge plate 12, and the lubricating effect is optimal.

Referring to fig. 4 and 6, a linkage member 14 shown in the figure includes an arc rod 16 slidably penetrating through an outer end of an adjusting plate 13, an arc tube 17 is fixed on a surface of the adjusting plate 13, a hose 18 is fixedly communicated with a tail end of the arc tube 17 and is communicated with a top end of the oil storage casing 8 through the hose 18, one end of the arc rod 16 is slidably inserted into the arc tube 17 and is fixed with a piston plate 19, a contact plate 20 adapted to the contact oblique block 15 is fixed at the other end of the arc rod 16, and a push spring 21 for pushing the contact plate 20 to move outward is sleeved outside the arc rod 16.

It should be noted that: through the mutual extrusion of contact sloping block 15 and contact plate 20 for the arc pole 16 can stretch into in the arc pipe 17, thereby in squeezing oil storage shell 8 through piston plate 19 with gas in the arc pipe 17, make the increase of pressure in the oil storage shell 8, thereby realize the discharge of lubricating oil, when contact sloping block 15 no longer contacts with contact plate 20, pass through push spring 21's effect this moment, make arc pole 16 reset, convenient next contact.

It is worth noting that: in order to stabilize the contact between contact plate 20 and contact ramp 15, both ends of contact plate 20 and both ends of the terminal ramp are chamfered.

In addition, referring to fig. 5, the adjusting part 7 in the figure includes an adjusting screw 22, two ends of the adjusting screw 22 are rotatably connected with two ends of the adjusting opening 4, the adjusting screw 22 penetrates through the adjusting rod 5 through a thread, an adjusting cap 23 is fixed at an outer end of the adjusting screw 22, and a diameter of the adjusting rod 5 is consistent with a width of the adjusting opening 4.

It should be noted that: the rotation of the adjusting screw rod 22 is driven through the rotation of the adjusting cap 23, so that the adjusting rod 5 can be driven to move in the adjusting opening 4, the telescopic adjustment of the two automatic oil feeding mechanisms 6 is met, the standby automatic oil feeding mechanisms 6 can be supplemented with oil when lubricating oil is dripped, and the normal rotation of the conveying gear is not influenced

Principle of automatic oil feeding to the conveying gear 1: firstly, the conveying gear 1 rotates to drive the contact oblique block 15 on the surface of the conveying gear to rotate so as to abut against the contact plate 20, so that the arc rod 16 retracts into the arc tube 17, then the piston plate 19 extrudes gas in the arc tube 17, the gas is input into the oil storage shell 8 through the hose 18, the air pressure in the oil storage shell 8 is increased, the lubricating oil in the oil storage shell 8 is discharged, and the sponge plate 12 wipes the outer teeth of the conveying gear 1 to realize automatic oil feeding operation;

after the lubricating oil in one oil storage shell 8 is drained, at the moment, a person rotates the adjusting cap 23 to enable the adjusting screw rod 22 to rotate, so that the adjusting rod 5 moves in the adjusting opening 4, the automatic oil feeding mechanism 6 returns, and the other automatic oil feeding mechanism 6 is moved forwards to the outer side of the conveying gear 1 according to the same operation, so that uninterrupted automatic oil feeding operation is realized, and the lubricating oil is supplemented at the same time.

Example 2

Referring to fig. 5, fig. 6 and fig. 8, in this embodiment, for further description of embodiment 1, the illustrated lifting member 9 includes two lifting plates 25, a docking station 26 is fixed at an outer side of the oil storage casing 8, and the two lifting plates 25 are respectively fixed to a top of the adjusting plate 13 and the docking station 26, wherein a sliding rod 27 is fixed on a surface of one docking station 26, the sliding rod 27 slidably penetrates the other docking station 26, and a limiting plate 28 is fixed thereto, a lifting screw 29 is rotatably inserted on a surface of the lower docking station 26, and an outer end of the lifting screw 29 is threadedly inserted into the docking station 26, and a rotating cap 30 is fixed thereto.

It should be noted that: through the rotation of rotating cap 30 to make lift lead screw 29 can drive butt joint platform 26 through the rotation and carry out the lift operation, make oil storage shell 8 can adjust from top to bottom, drive sponge board 12 and reciprocate, satisfy the contact to not co-altitude conveying gear 1, make the installation to automatic oiling mechanism 6 more convenient.

Example 3

Referring to fig. 7, in the present embodiment, for further explanation of other embodiments, the adjusting plate 13 in the figure includes a fixing plate 31 fixed at the bottom of the oil storage casing 8, a moving opening 32 is formed in the fixing plate 31, an abutting plate 33 is attached to the upper portion of the fixing plate 31, the abutting plate 33 slidably penetrates through the arc rod 16, the abutting plate 33 is fixed to the arc tube 17, a connecting column 34 slidably penetrating through the moving opening 32 is fixed to the bottom of the abutting plate 33, and a tightening cap 35 is screwed on the bottom of the connecting column 34.

It should be noted that: the tight cap 35 of supporting of design changes the pine, thereby personnel are taking out buttcover plate 33 and can realize adjusting contact plate 20 position for area of contact adjusts between contact plate 20 and the contact sloping block 15, also can stretch into volume to arc pole 16 and carry out the control, and then control oil drip speed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spraying is with carrying automatic oiling device of production line gear, includes:

the conveying device comprises a conveying gear (1), wherein a rotating shaft (2) is fixed in the conveying gear (1);

the method is characterized by also comprising the following steps of;

through the bearing with two backup pads (3), two of axis of rotation (2) outside butt joint backup pad (3) outer end has all opened regulation mouth (4), just install in regulation mouth (4) and adjust pole (5), adjust pole (5) top and install automatic oil feeding mechanism (6), just install regulating part (7) in regulation mouth (4).

2. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 1, characterized in that: the automatic oil feeding mechanism (6) comprises an oil storage shell (8), one side of the oil storage shell (8) is fixed with a lifting piece (9) fixed to the bottom of the adjusting rod (5), the bottom of the oil storage shell (8) is fixedly communicated with a U-shaped pipe (10), a plurality of oil outlet holes (11) are formed in the outer side of the U-shaped pipe (10), a sponge plate (12) is fixed to the position, corresponding to the oil outlet holes (11), of the U-shaped pipe (10), an adjusting plate (13) is fixed to the bottom of the oil storage shell (8), a linkage piece (14) is fixed to the outer end of the adjusting plate (13), and a contact inclined block (15) contacted with the linkage piece (14) is fixed to the surface of the conveying gear (1).

3. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 2, characterized in that: linkage (14) are including sliding arc pole (16) that run through regulating plate (13) outer end, regulating plate (13) fixed surface has arc pipe (17), just arc pipe (17) tail end fixed intercommunication has hose (18), and passes through hose (18) with oil storage shell (8) top intercommunication, arc pole (16) one end slide peg graft in arc pipe (17) to be fixed with piston board (19), and the other end be fixed with contact plate (20) of contact sloping block (15) looks adaptation, arc pole (16) outside cover has and is used for the propelling movement spring (21) that contact plate (20) moved outward.

4. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 3, characterized in that: the adjusting part (7) comprises an adjusting screw rod (22), the two ends of the adjusting screw rod (22) are connected with the two ends of the adjusting opening (4) in a rotating mode, the adjusting screw rod (22) penetrates through the adjusting rod (5) through threads, the outer end of the adjusting screw rod (22) is fixed with an adjusting cap (23), and the diameter of the adjusting rod (5) is consistent with the width of the adjusting opening (4).

5. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 4, characterized in that: and a protective shell (24) is fixed at the position, corresponding to the adjusting port (4), of the outer side of the supporting plate (3).

6. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 5, characterized in that: the lifting piece (9) comprises two lifting plates (25), a butt joint table (26) is fixed on the outer side of the oil storage shell (8), the lifting plates (25) are fixed to the top of the adjusting plate (13) and the butt joint table (26), one sliding rod (27) is fixed to the surface of the butt joint table (26), the sliding rod (27) penetrates through the other sliding rod in a sliding mode, a limiting plate (28) is fixed to the other sliding rod, the lower portion of the limiting plate is located, a lifting screw rod (29) is inserted into the surface of the butt joint table (26) in a rotating mode, the outer end of the lifting screw rod (29) is connected with the butt joint table (26) in a threaded inserting mode, and a rotating cap (30) is fixed to the outer end of the lifting screw rod.

7. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 6, characterized in that: regulating plate (13) is including fixing fixed plate (31) of oil storage shell (8) bottom, it moves mouth (32) to open in fixed plate (31), just fixed plate (31) top laminating has dock plate (33), dock plate (33) with arc pole (16) slide to run through, just dock plate (33) with arc pipe (17) are fixed, dock plate (33) bottom is fixed with and slides and runs through spliced pole (34) that move mouth (32), just spliced pole (34) bottom screw thread has cup jointed and has supported tight cap (35).

8. The automatic oil feeding device for the conveying production line gear for spraying as claimed in claim 7, characterized in that: chamfers are arranged at both ends of the contact plate (20) and both ends of the wiring inclined block.