Vibrating screen for processing conductive silver paste with good screening effect
Technical Field
The utility model relates to a conductive silver thick liquid processing technology field, in particular to vibrating screen is used in processing of screening effectual conductive silver thick liquid.
Background
Along with the rapid development of electronic industry, conductive silver paste is used in printed circuit board, veneer pottery, piezo-resistor and thermistor, piezoceramics and carbon film for the potentiometre silver electrode etc. in a large number, conductive silver paste need use a lot of equipment in the course of working, and wherein the shale shaker plays the screening effect to the raw materials, has following drawback at least in the shale shaker for current conductive silver paste processing: 1. when the existing vibrating screen for processing the conductive silver paste is used for sieving the conductive silver paste, a sieve plate is easy to block the sieve hole by metal impurities contained in primary pulp, and the sieving effect and efficiency can be influenced; 2. the existing vibrating screen for processing the conductive silver paste is inconvenient to clean after use, and can influence subsequent use, so that a novel vibrating screen for processing the conductive silver paste is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vibrating screen is used in processing of effectual conductive silver thick liquid of screening can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an effectual shale shaker is used in processing of electrically conductive silver thick liquid of screening, includes the equipment box, open equipment box upper end left part has the feed inlet, the feed inlet internal surface alternates fixedly connected with hopper, lower wall right side fixedly connected with fixed plate in the equipment box, two shale shakers of fixed plate and the common fixedly connected with of equipment box internal surface, equipment box left end fixedly connected with washes the mechanism, open equipment box front end lower part left side has the expansion mouth, it is connected with the collection box to alternate in the expansion mouth, collect box front end upper portion fixedly connected with handle, equipment box front end upper portion right side is provided with the controller.
Preferably, the collecting box is positioned at the left side of the fixed plate and is not in contact with the fixed plate, and the two vibrating screens are distributed up and down and are not in contact with each other.
Preferably, the hopper includes to fight, magnetism inhales stick and solid fixed ring, fight lower extreme fixedly connected with down and fight on, it is provided with the draw-in groove to inhale stick surface middle part, gu fixed ring surface fixed connection has three fixed stick.
Preferably, go up the fill be located the outside upside of equipment box and with equipment box fixed connection, fill down and be located the equipment box inside, fill down and correspond and contactless with upper portion shale shaker position, it is excellent through draw-in groove and solid fixed ring joint, three to inhale the stick annular array distributes and each other contactless, three the stick all with fight internal surface fixed connection down.
Preferably, the flushing mechanism includes the water tank, water tank front end middle part fixedly connected with water pump, the anterior fixedly connected with water injection pipe in water tank upper end, the first connecting pipe of water pump output end fixedly connected with, the equal fixedly connected with second connecting pipe in first connecting pipe surface upper portion right side and surface lower part right side, two the equal fixedly connected with third connecting pipe of second connecting pipe right-hand member, two the equal fixedly connected with a plurality of nozzle in third connecting pipe surface right side lower part.
Preferably, the water tank and equipment box fixed connection, two the second connecting pipe all alternates fixed connection, a plurality of with the equipment box the nozzle equidistance distributes and each other contactless, two third connecting pipe and a plurality of nozzle all are located inside the equipment box, two the third connecting pipe corresponds with two shale shakers position respectively and two third connecting pipes and a plurality of nozzle and two shale shakers all do not contact.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, through being provided with the magnetism stick inside the hopper, when feeding in to the equipment box inside through the hopper, the thick liquids when passing through the hopper, the magnetism stick can adsorb the metallic impurity that the thick liquids contains inside, prevents that impurity from blockking up the sieve mesh and influencing the thick liquids and sieve, and the thick liquids after removing impurity are sent into the shale shaker through the lower fill in the hopper and are sieved, and two shale shakers that set up can carry out meticulous screening to the thick liquids, make the screening effect of thick liquids better;
2. the utility model discloses in, through being provided with in equipment and washing the mechanism, after the equipment usage, start the water pump among the mechanism of washing through the controller, the water pump is taken the water in the water tank out to wash two shale shakers respectively through a plurality of nozzle on two third connecting pipes, can ensure that the shale shaker can not influence subsequent use.
Drawings
Fig. 1 is a schematic view of the overall structure of the vibrating screen for processing conductive silver paste with good screening effect;
fig. 2 is a schematic sectional view of the whole structure of the vibrating screen for processing conductive silver paste with good screening effect;
fig. 3 is a schematic sectional view of the overall structure of the hopper of the vibrating screen for processing conductive silver paste with good screening effect;
fig. 4 is the utility model relates to a screening is effectual electric conduction silver thick liquid processing is with shale shaker's mechanism overall structure schematic diagram that washes.
In the figure: 1. an equipment box; 2. a feed inlet; 3. a hopper; 5. a fixing plate; 6. vibrating screen; 7. a flushing mechanism; 8. a movable opening; 9. a collection box; 10. a handle; 11. a controller; 31. feeding the hopper; 32. a hopper is arranged; 33. a magnetic suction rod; 34. a fixing ring; 35. a card slot; 36. a fixing rod; 71. a water tank; 72. a water injection pipe; 73. a water pump; 74. a first connecting pipe; 75. a second connecting pipe; 76. a third connecting pipe; 77. and (4) a nozzle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do 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. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Examples
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a vibrating screen is used in effectual electrically conductive silver thick liquid processing of screening, including equipment box 1, it has feed inlet 2 to state 1 upper end left part of equipment box, 2 internal surface interlude fixedly connected with hoppers 3 of feed inlet, lower wall right side fixedly connected with fixed plate 5 in the equipment box 1, two vibrating screens 6 of fixed plate 5 and 1 internal surface common fixedly connected with in the equipment box, 1 left end fixedly connected with of equipment box washes mechanism 7, it has expansion opening 8 to open in 1 front end lower part left side of equipment box, it is connected with collection box 9 to alternate in the expansion opening 8, collect box 9 front end upper portion fixedly connected with handle 10, 1 front end upper portion right side of equipment box is provided with controller 11, it is located fixed plate 5 left sides and does not contact with fixed plate 5 to collect box 9, two vibrating screens 6 distribute from top to bottom and do not contact.
In this embodiment, hopper 3 includes hopper 31, magnetic suction rod 33 and solid fixed ring 34, go up hopper 31 lower extreme fixedly connected with down fill 32, magnetic suction rod 33 surface middle part is provided with draw-in groove 35, gu fixed ring 34 outer surface fixedly connected with three fixed rod 36, go up hopper 31 be located 1 outside upside of equipment box and with equipment box 1 fixed connection, it is located 1 inside of equipment box to fight 32 down, fight 32 down and correspond and contactless with upper portion shale shaker 6 position, magnetic suction rod 33 passes through draw-in groove 35 and solid fixed ring 34 joint, three fixed rod 36 annular array distributes and each other contactless, three fixed rod 36 all with fight 32 internal surface fixed connection down, through hopper 3 inside magnetic suction rod 33 that is provided with, when feeding in to equipment box 1 inside through hopper 3, thick liquids are when through hopper 3, magnetic suction rod 33 can adsorb the inside metallic impurity that contains of thick liquids, prevent that impurity from blockking up the influence thick liquids and sieving, thick liquids are sent into shale shaker 6 through lower fill 32 in the thick liquids behind the edulcoration, two shale shakers 6 that set up can carry out fine screen thick liquids, make the screening effect of thick liquids sieve better.
In this embodiment, the flushing mechanism 7 includes a water tank 71, a water pump 73 is fixedly connected to the middle of the front end of the water tank 71, a water injection pipe 72 is fixedly connected to the front portion of the upper end of the water tank 71, a first connection pipe 74 is fixedly connected to an output end of the water pump 73, a second connection pipe 75 is fixedly connected to the upper right side of the outer surface of the first connection pipe 74 and the lower right side of the outer surface of the first connection pipe, a third connection pipe 76 is fixedly connected to the right side of the outer surface of the second connection pipe 75, a plurality of nozzles 77 are equidistantly distributed and do not contact with each other, a plurality of nozzles 77 and a plurality of nozzles 77 are all located inside the equipment box 1, the two third connection pipes 76 correspond to the positions of the two vibrating screens 6 respectively, the two third connection pipes 76 and the plurality of nozzles 77 are all in contact with the two vibrating screens 6, the flushing mechanism 7 is provided in the equipment, after the equipment is used, the flushing mechanism 73 in the flushing mechanism 7 is started through the controller 11, the water pump 73 draws out water in the water tank 71, and the two vibrating screens 6 are not affected by the nozzles 77 on the two third connection pipes 76, and the subsequent vibrating screens 6 can not be flushed.
It should be noted that, the utility model relates to a vibrating screen is used in processing of effectual conductive silver thick liquid of screening, in the use, at first add equipment box 1 inside screening through hopper 3 with thick liquids, when thick liquids are inside through hopper 3, the inside magnetic rod 33 that sets up of hopper 3 can adsorb the metallic impurity who contains in the thick liquids and clear away, avoid thick liquids to block up the sieve mesh when sieving, thick liquids filling completion back, can take out magnetic rod 33 and clear up, magnetic rod 33 after the clearance is accomplished directly put into down fill 32 inside solid fixed ring 34 can, after thick liquids are sent into vibrating screen 6 inside through fighting 32 down, start two vibrating screen 6 through controller 11, thick liquids can sieve through two vibrating screen 6, can make more meticulous of thick liquids screening, thick liquids after the screening can fall into and collect in collecting box 9, after the equipment use, rethread controller 11 starts flushing mechanism 7, water pump 73 in flushing mechanism 7 can take out the water in the water tank 71, and influence two connecting pipes on 76 through two third and can not guarantee to flush 6 to subsequent vibrating screen 6.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.