Spray type mechanical part antirust spraying equipment
Technical Field
The invention relates to the technical field of rust prevention of mechanical parts, in particular to a mist spraying type rust prevention spraying device for mechanical parts.
Background
In the using process of mechanical parts, the mechanical parts can rust due to long-time air contact, the precision of the mechanical parts is affected, errors occur when the machine operates, even the machine operates and breaks down, therefore, the antirust treatment of the mechanical parts is very important, the existing small parts generally adopt immersion type antirust treatment, the mechanical parts needing the antirust treatment are immersed in antirust liquid, although the operation is simple and convenient, impurities such as chips and the like carried on the mechanical parts can enter the antirust liquid, the purity of the antirust liquid is affected, the subsequent antirust treatment of the mechanical parts is affected, and therefore a mist spraying type antirust spraying device for the mechanical parts is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a mist spraying type mechanical part antirust spraying device, and the problem is solved.
The invention is realized by the following technical scheme.
A fog-spraying type antirust spraying equipment for mechanical parts comprises a working box and a liquid storage cavity which is positioned in the working box and is upwards opened, antirust liquid is filled in the liquid storage cavity, a piston cavity which is positioned on the lower side of the liquid storage cavity is arranged in the working box, the liquid storage cavity is communicated with the piston cavity through a conical communication cavity, a working cavity which is positioned on the lower side of the piston cavity is arranged in the working box, the working cavity is partially opened forwards, a supporting plate is fixedly arranged on the inner wall of the lower side of the working cavity, the supporting plate is symmetrically arranged in the front and back direction, an antirust box is fixedly arranged on the upper end surface of the supporting plate, an antirust cavity is arranged in the antirust box, a connecting pipe is fixedly arranged in the working box, one end of the connecting pipe is fixedly connected with the right wall of the piston cavity, the other end of the connecting pipe extends downwards into the antirust cavity, a, the lower end surface of the atomizer is fixedly provided with an atomizing nozzle, a sliding cavity positioned on the left side of the piston cavity is arranged in the working box, the sliding cavity and the piston cavity are internally provided with an extrusion device which can press the antirust liquid entering the piston cavity into the atomizer, the extrusion device comprises a sliding push plate which is connected with the upper cavity wall and the lower cavity wall of the piston cavity in a sliding way, the left end wall of the rust-proof box is provided with a rectangular inlet which is communicated with the left and the right, the inner wall of the left side of the rust-proof cavity is hinged with an inlet closing plate which can close the right opening of the rectangular inlet, the right end face of the rust-proof box is provided with a rectangular outlet which is communicated with the left and the right, the rectangular outlet is positioned on the right side of the rectangular inlet, the right-hand member face of rust-resistant case articulates and is equipped with and seals rectangle export right side open-ended export enclosed plate, the working chamber with rust-resistant intracavity is equipped with the conveyor that can transport machine part.
Further, extrusion device still include sliding connection in the slip rack of slip chamber rear side inner wall, slip rack left end face with slip chamber left side inner wall passes through extension spring and connects, the slip rack extends to right piston intracavity and fixed connection in slip push pedal left end face, slip chamber upside inner wall rotates and is equipped with and is located the linkage pivot of slip rack front side, the linkage gear has set firmly in the linkage pivot, the linkage gear with slip rack toothing.
Furthermore, a connecting cavity is arranged at the lower side of the sliding cavity and at the upper side of the working cavity in the working box, the linkage rotating shaft extends downwards into the connecting cavity and is rotatably connected with the inner wall at the lower side of the connecting cavity, a linkage belt wheel positioned in the connecting cavity is fixedly arranged on the linkage rotating shaft, a connecting rotating shaft positioned at the left side of the linkage rotating shaft is rotatably arranged at the inner wall at the upper side of the connecting cavity, a connecting belt wheel positioned at the left side of the linkage belt wheel is fixedly arranged on the connecting rotating shaft, the connecting belt wheel is in transmission connection with the linkage belt wheel through a connecting belt, the connection rotating shaft extends downwards into the working cavity, a connecting bevel gear is fixedly arranged at the tail end of the bottom of the connecting rotating shaft, a power rotating shaft positioned at the lower side of the connecting bevel gear is rotatably arranged at the front cavity wall and the rear cavity of the working cavity, a power gear is fixedly arranged, the power bevel gear is meshed with the connecting bevel gear.
Further, the conveying device comprises a driven rotating shaft which is rotatably connected with the front cavity wall and the rear cavity wall of the working cavity, the driven rotating shaft is positioned on the lower side of the power rotating shaft, a driven gear which is positioned on the lower side of the power gear is fixedly arranged on the driven rotating shaft, a driven belt wheel which is positioned on the front side of the driven gear is fixedly arranged on the driven rotating shaft, a fixed shaft which is positioned on the right side of the driven rotating shaft is fixedly arranged on the front cavity wall and the rear cavity wall of the working cavity, a rotating belt wheel is rotatably arranged on the fixed shaft and is connected with the driven belt wheel through a conveying belt, the conveying belt penetrates through the rectangular inlet, the part of the conveying belt is positioned in the antirust cavity and penetrates through the rectangular outlet, the lower end surfaces of the inlet sealing plate and the outlet sealing plate are abutted against the outer surface of the conveying belt, the outer surface, the working chamber upside inner wall has set firmly the water pump, the terminal surface has set firmly the liquid suction pipe about the water pump, be equipped with the drawing liquid lumen in the drawing liquid pipe, the downside the drawing liquid pipe downwardly extending to rust-resistant intracavity bottom, upside the drawing liquid pipe upwards extends to stock solution chamber bottom.
Further, the inner wall of the front side of the working cavity is fixedly provided with a motor located on the lower side of the power rotating shaft and the upper side of the driven rotating shaft, the rear end face of the motor rotates to be provided with a motor shaft, and a half gear located on the lower side of the power gear and the upper side of the driven gear is fixedly arranged on the motor shaft.
The invention has the beneficial effects that: the invention relates to a mist spray type mechanical part spraying device, wherein a conveying device can convey mechanical parts needing rust prevention treatment into a rust prevention cavity, an extruding device can extrude rust prevention liquid in a liquid storage cavity into an atomizer, the atomized rust prevention liquid is sprayed onto the mechanical parts through a nozzle to perform rust prevention treatment on the parts, and mist spray type rust prevention is adopted to perform rust prevention, so that the rust prevention liquid is saved, the economy is higher, a water pump can pump the residual standing rust prevention liquid back into the liquid storage cavity for secondary utilization, and the mist spray type rust prevention is adopted to perform rust prevention, so that the influence of the front part completing rust prevention on the rear part is avoided.
Drawings
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view of the overall structure of a mist spray type rust-proof spraying device for mechanical parts according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
fig. 3 is a schematic structural diagram at B in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-3, a mist spray type rust-proof spraying device for mechanical parts comprises a working box 10 and a liquid storage cavity 24 which is located in the working box 10 and is opened upwards, wherein the liquid storage cavity 24 is filled with rust-proof liquid, a piston cavity 23 which is located on the lower side of the liquid storage cavity 24 is arranged in the working box 10, the liquid storage cavity 24 is communicated with the piston cavity 23 through a conical communication cavity 25, a working cavity 11 which is located on the lower side of the piston cavity 23 is arranged in the working box 10, part of the working cavity 11 is opened forwards, a supporting plate 39 is fixedly arranged on the inner wall of the lower side of the working cavity 11, the supporting plate 39 is symmetrically arranged in the front-back direction, a rust-proof box 38 is fixedly arranged on the upper end face of the supporting plate 39, a rust-proof cavity 37 is arranged in the rust-proof box 38, a connecting pipe 26 is fixedly arranged in the working box 10, one end of the connecting, a connecting pipe cavity 27 is arranged in the connecting pipe 26, an atomizer 29 positioned in the antirust cavity 37 is fixedly arranged on the lower end face of the connecting pipe 26, an atomizing nozzle 30 is fixedly arranged on the lower end face of the atomizer 29, a sliding cavity 20 positioned on the left side of the piston cavity 23 is arranged in the working box 10, an extruding device 901 capable of pressing antirust liquid entering the piston cavity 23 into the atomizer 29 is arranged in the sliding cavity 20 and the piston cavity 23, the extruding device 901 comprises a sliding push plate 22 connected to the upper cavity wall and the lower cavity wall of the piston cavity 23 in a sliding manner, a rectangular inlet 43 penetrating left and right is arranged on the left end wall of the antirust box 38, an inlet closing plate 44 capable of closing the right opening of the rectangular inlet 43 is hinged to the left inner wall of the antirust cavity 37, a rectangular outlet 31 penetrating left and right is arranged on the right end face of the antirust box 38, and the rectangular outlet 31 is positioned on, the right end face of the rust-proof box 38 is hinged to an outlet closing plate 32 capable of closing an opening on the right side of the rectangular outlet 31, and a conveying device 902 capable of conveying mechanical parts is arranged in the working cavity 11 and the rust-proof cavity 37.
Advantageously, the pressing device 901 further comprises a sliding rack 21 slidably connected to the inner wall of the rear side of the sliding cavity 20, the left end face of the sliding rack 21 is connected to the inner wall of the left side of the sliding cavity 20 through an extension spring 19, the sliding rack 21 extends rightwards into the piston cavity 23 and is fixedly connected to the left end face of the sliding push plate 22, the inner wall of the upper side of the sliding cavity 20 is rotatably provided with a linkage rotating shaft 51 located at the front side of the sliding rack 21, a linkage gear 52 is fixedly arranged on the linkage rotating shaft 51, and the linkage gear 52 is engaged with the sliding rack 21.
Beneficially, a connecting cavity 18 is arranged in the working box 10 and located at the lower side of the sliding cavity 20 and the upper side of the working cavity 11, the linkage rotating shaft 51 extends downward into the connecting cavity 18 and is rotatably connected to the inner wall of the lower side of the connecting cavity 18, a linkage belt pulley 50 located in the connecting cavity 18 is fixedly arranged on the linkage rotating shaft 51, a connecting rotating shaft 17 located at the left side of the linkage rotating shaft 51 is rotatably arranged on the inner wall of the upper side of the connecting cavity 18, a connecting belt pulley 48 located at the left side of the linkage belt pulley 50 is fixedly arranged on the connecting rotating shaft 17, the connecting belt pulley 48 is in transmission connection with the linkage belt pulley 50 through a connecting belt 49, the connecting rotating shaft 17 extends downward into the working cavity 11, a connecting bevel gear 46 is fixedly arranged at the bottom end of the connecting rotating shaft 17, a power rotating shaft 45 located at the lower side of the connecting bevel gear 46 is rotatably, the power shaft 45 is fixedly provided with a power gear 15, the power shaft 45 is fixedly provided with a power bevel gear 16 positioned on the front side of the power gear 15, and the power bevel gear 16 is meshed with the connecting bevel gear 46.
Beneficially, the conveying device 902 includes a driven rotating shaft 41 rotatably connected to the front and rear cavity walls of the working cavity 11, the driven rotating shaft 41 is located at the lower side of the driven rotating shaft 45, a driven gear 12 located at the lower side of the driven gear 15 is fixedly arranged on the driven rotating shaft 41, a driven pulley 42 located at the front side of the driven gear 12 is fixedly arranged on the driven rotating shaft 41, a fixed shaft 33 located at the right side of the driven rotating shaft 41 is fixedly arranged on the front and rear cavity walls of the working cavity 11, a rotating pulley 34 is rotatably arranged on the fixed shaft 33, the rotating pulley 34 is connected with the driven pulley 42 through a conveying belt 40, the conveying belt 40 passes through the rectangular inlet 43, a part of the conveying belt is located in the rust-proof cavity 37 and passes through the rectangular outlet 31, and the lower end surfaces of the inlet closing plate 44 and the outlet closing plate 32 are abutted against the outer, conveying belt 40 surface has certain magnetism, can adsorb and place the mechanical parts of conveying belt 40 surface, 11 upside inner walls of working chamber have set firmly water pump 28, the terminal surface has set firmly liquid suction pipe 36 about water pump 28, be equipped with drawing liquid lumen 35 in the liquid suction pipe 36, the downside 36 downwardly extending of liquid suction pipe reaches bottom in the rust-resistant chamber 37, upside 36 upwardly extending of liquid suction pipe reaches stock solution chamber 24 bottom.
Advantageously, a motor 47 is fixedly arranged on the inner wall of the front side of the working chamber 11 and located on the lower side of the power rotating shaft 45 and the upper side of the driven rotating shaft 41, a motor shaft 14 is rotatably arranged on the rear end face of the motor 47, and a half gear 13 is fixedly arranged on the motor shaft 14 and located on the lower side of the power gear 15 and the upper side of the driven gear 12.
Sequence of mechanical actions of the whole device: the initial state of the invention is as follows: the inlet closing plate 44 closes the right opening of the rectangular inlet 43, the outlet closing plate 32 closes the right opening of the rectangular outlet 31, and the extension spring 19 is in a relaxed state; 1. the mechanical parts needing rust prevention treatment are placed on the outer surface of the conveying belt 40 through the front opening of the working cavity 11, the mechanical parts needing rust prevention treatment are adsorbed by the magnetism on the outer surface of the conveying belt 40, the motor 47 is started to drive the motor shaft 14 to rotate, the motor shaft 14 rotates to drive the half gear 13 to rotate, when the half gear 13 rotates to be meshed with the driven gear 12, the half gear 13 rotates to drive the driven gear 12 to rotate, the driven gear 12 rotates to drive the driven rotating shaft 41 to rotate, the driven rotating shaft 41 rotates to drive the driven belt pulley 42 to rotate, because the driven belt pulley 42 is in transmission connection with the rotating belt pulley 34 through the conveying belt 40, the driven belt pulley 42 rotates to drive the rotating belt pulley 34 to rotate, the driven belt pulley 42 and the rotating belt pulley 34 are in transmission, so that the conveying belt 40 sends the mechanical parts on the outer surface of the conveying belt 40 into the rust prevention cavity 37, and the mechanical parts, when the mechanical part enters the rust-proof cavity 37, the inlet closing plate 44 rotates clockwise to close the right opening of the rectangular inlet 43 again, and the half gear 13 rotates to be disengaged from the driven gear 12; 2. when the half gear 13 is disengaged from the driven gear 12, the half gear 13 is engaged with the power gear 15, the half gear 13 rotates to drive the power gear 15 to rotate, the power gear 15 rotates to drive the power rotating shaft 45 to rotate, the power rotating shaft 45 rotates to drive the power bevel gear 16 to rotate, the power bevel gear 16 rotates to drive the connecting bevel gear 46 to rotate, the connecting bevel gear 46 rotates to drive the connecting rotating shaft 17 to rotate, the connecting rotating shaft 17 rotates to drive the connecting belt wheel 48 to rotate, because the connecting belt wheel 48 is in transmission connection with the linkage belt wheel 50 through the connecting belt 49, the connecting belt wheel 48 rotates to drive the linkage belt wheel 50 to rotate, the linkage belt wheel 50 rotates to drive the linkage rotating shaft 51 to rotate, the linkage rotating shaft 51 rotates to drive the linkage gear 52 to rotate, the linkage gear 52 rotates to slide the sliding rack 21 to the right, the sliding rack 21 slides to the, the sliding push plate 22 slides rightwards to press the antirust liquid entering the piston cavity 23 into the connecting tube cavity 27, flows into the atomizer 29 through the connecting tube cavity 27, is atomized by the atomizer 29 and then is sprayed out through the atomizing nozzle 30, and the mechanical parts in the antirust cavity 37 are subjected to antirust treatment; 3. when the half gear 13 rotates to be disengaged from the power gear 15, the extension spring 19 resets to drive the sliding rack 21 to slide leftwards to the initial position, the sliding rack 21 slides leftwards to the initial position to drive the sliding push plate 22 to slide leftwards to the initial position, and the antirust liquid in the liquid storage cavity 24 enters the piston cavity 23 again through the conical communicating cavity 25; 4. the half gear 13 is meshed with the driven gear 12 again, so that the conveying belt 40 sends the mechanical parts which are painted in the rust-proof cavity 37 out of the rust-proof cavity 37, the mechanical parts which are painted are contacted with the outlet closing plate 32, so that the outlet closing plate 32 rotates anticlockwise, the right opening of the rectangular outlet 31 is opened, so that the mechanical parts in the rust-proof cavity 37 are sent out, after the mechanical parts which are painted are sent out, the outlet closing plate 32 rotates clockwise to close the right opening of the rectangular outlet 31 again, the next mechanical part which needs to be painted is sent into the rust-proof cavity 37, and the steps are repeated, so that the parts are painted with the rust-proof liquid; 5. when the bottom wall of the rust-proof cavity 37 is filled with residual rust-proof liquid, the water pump 28 is started to pump the rust-proof liquid at the bottom of the rust-proof cavity 37 into the liquid storage cavity 24 through the liquid pumping pipe 36, so that the rust-proof liquid is recycled, and the waste of the rust-proof liquid is prevented; 6. after the use is finished, the invention restores the initial state.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.