CN101486085A - Flat cut type plate-casting machine - Google Patents
Flat cut type plate-casting machine Download PDFInfo
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- CN101486085A CN101486085A CNA2009100091334A CN200910009133A CN101486085A CN 101486085 A CN101486085 A CN 101486085A CN A2009100091334 A CNA2009100091334 A CN A2009100091334A CN 200910009133 A CN200910009133 A CN 200910009133A CN 101486085 A CN101486085 A CN 101486085A
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- spool
- plumbous
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Abstract
The invention relates to a truncated slab casting machine, in particular to a lead alloy slab lattice casting and forming device for manufacturing a lead-acid accumulator. The lead alloy slab lattice casting and forming device comprises a production line device which is formed by connecting a high-level lead smelting furnace, a tandem lead valve gear, a lead scoop lead turnover mechanism, a die switching die mechanism, a reshaping and conveying mechanism, a slab lattice horizontal positioning mechanism, a truncated cutting-knife die, a slab lattice receiving mechanism and a circulating water tank in sequence. The device is cooperatively operated under automatic electric control. The truncated slab casting machine adopts the tandem lead valve gear, the slab lattice horizontal positioning mechanism and the truncated cutting-knife die, is accurate to quantitatively supply lead and convenient to replace valve cores, makes lead alloy slab lattices horizontally positioned on a lower positioning plate at a uniform velocity to realize non-deformation of the lead alloy slab lattices, realizes automatic casting forming of the lead alloy slab lattices, completes transformation of the production flow from manual labor to automatic operation, greatly reduces the production strength and the operation cost of manual operation, guarantees the casting quality of quantitative and accurate supply of the leads, convenient replacement of the valve cores and non-deformation of the lead alloy slab lattices, and improves the labor productivity.
Description
Technical field
The present invention relates to the metal grid casting equipment of lead-acid accumulator in making, a kind of specifically flat cut type plate-casting machine is used to produce the metal grid of lead-acid accumulator.
Background technology
In lead-acid accumulator production process, need produce the qualified metal grid of overall dimensions, the metal grid is mainly produced by casting plate machine.Casting plate machine comprises that high-order lead melting furnace (perhaps low level lead melting furnace), plumbous valve gear, plumbous spoon fall plumbous mechanism, mould open/close mold mechanism, shaping conveyer structure, grid inclined-plane detent mechanism, inclined type cutting knife mould, grid slice receiving mechanism of slice and cyclic water tank.
At present, known plumbous valve has two kinds: a kind of plumbous valve is to be exposed to airborne awl sharp conical surface seal valve, and easy oxidized plumbous the adhesion because of poorly sealed causes leakage plumbous and quantitatively inaccurate for lead in the air because of being exposed to for the cone tip portion of this plumbous valve and spool afterbody; Another kind of plumbous valve is the porcelain ball conical surface seal valve that is embedded in the plumbous liquid, and the spool of this plumbous valve is installed in the pump housing and with the locking of spool gland, needs to fail lead pipe earlier when changing spool and whole plumbous pump draws off, and changes relatively difficulty of spool.
At present, known cutting knife mould all adopts the technology cast gate of about 40～50 ° of angles excision metal grid, before the excision, the locate mode of the metal grid of band technology cast gate is 40～50 ° of angle direction ramp location, the metal grid of band technology cast gate the mode in the cutting knife mould of entering is to rely on metal grid own wt to overcome with freely quickening after the following tool rest bevel friction power of 40～50 ° of angles to slide and positioning when striking down location-plate, and the oblique acceleration freely down of its metal grid is slided and struck down the overall dimensions generation moderate finite deformation that location-plate can make the metal grid.In lead-acid accumulator production process, the overall dimensions deflection of metal grid is big more, and scrappage is just high more.
Summary of the invention
At the defective that exists in the prior art, the object of the present invention is to provide a kind of flat cut type plate-casting machine, adopt the serial lead valve gear, grid horizontal location mechanism and flat cut type cutting die, rational in infrastructure, it is convenient quantitatively to change for accurately plumbous and spool, the metal grid at the uniform velocity is horizontally positioned in down location-plate does not have distortion to realize the metal grid, realized the automatic casting of metal grid, finished this production procedure from the transformation of hand labour to automated job, greatly reduce manual work production intensity and operating cost, ensured quantitative for accurately plumbous, spool replacing convenience and metal grid do not have the castability of distortion, have improved labor productivity.
For reaching above purpose, the technical scheme that the present invention takes is:
A kind of flat cut type plate-casting machine, it is characterized in that: comprise the high-order lead melting furnace 1 that is provided with serial lead valve gear 2, the below of serial lead valve gear 2 is provided with plumbous spoon successively and falls plumbous mechanism 3 and mould open/close mold mechanism 4, the left side of mould open/close mold mechanism 4 is provided with cyclic water tank 9, and the right side is provided with shaping conveyer structure 5, grid horizontal location mechanism 6, flat cut type cutting knife mould 7 and grid slice receiving mechanism of slice 8 successively;
Said serial lead valve gear 2 comprises middle cavity 18, middle two ends, cavity 18 left and right sides constitute lumen 16 by inner spool 21,19 sealings of outer spool respectively, the left end of middle cavity 18 is communicated with the inner chamber 15 of high-order lead melting furnace 1, right-hand member is communicated with the exocoel 17 of little plumbous stove 24, and inner spool 21, outer spool 19 are connected with cylinder reciprocating drive unit A99 by inner valve stem 22, outer valve rod 20 respectively;
Said grid horizontal location mechanism 6 comprises wobble wheel tumbler, straight driving wheel tumbler, positioning plate device down;
The wobble wheel tumbler comprises the wobble wheel 31 and the driven sprocket A82 that are installed on the 7th 57, is installed in the drive sprocket A81 on the 6th 68, be provided with the roller chain that is used for transmission between drive sprocket A81 and driven sprocket A82, the 6th 68, the 7th 57 two ends are connected be symmetrical set two swing support plates 85 respectively, and swing support plate 85 and the 7th 57 all can be around the 6th 68 rotations; Swing drive link 33 1 ends are hinged by bearing pin A89 and swing support plate 85, the other end and rocking bar 86 1 ends are hinged, rocking bar 86 other ends are provided with bearing pin B87, and rocking bar 86 middle parts are provided with the roller A200 with cam B34 butt, and cam B34 is installed on the 4th 14 as driving wheel;
Straight driving wheel tumbler comprises the straight driving wheel 32 that is installed on the 8th 58, driven sprocket B84 and drive sprocket C101, be installed in the drive sprocket B83 on the 6th 68, be provided with the roller chain that is used for transmission between drive sprocket B83 and driven sprocket B84, the 8th 58 two ends are provided with guide pad 88, guide bearing 39 is installed and the spring 35 of the jacking guide bearing 39 that makes progress in the guide pad 88, guide bearing 39 and straight 32 on driving wheel are provided with straight dynamic bearing 37, be provided with the straight dynamic bearing briquetting 45 that is installed on the movable tool rest 44 in back directly over the straight dynamic bearing 37, cutting knife die drawing bar 46 upper ends and go forward that fixedly U type tool rest 43 is hinged, the lower end is hinged with the eccentric disc 98 that is installed on the 4th 14, and drive sprocket C101 is connected with the pair roller 38 that takes up by roller chain drives sprocket wheel 102;
Following positioning plate device comprises the stage clip 91 that is installed in location-plate 36 under the jacking that also makes progress between press spring base 110 and the following location-plate 36, following location-plate 36 is installed in bearing pin C93 and goes up and can swing around it, the middle part of following location-plate 36 is provided with roller B92, splicing plate 95 is installed in the gathering sill of guide rail 94 and can horizontally slips, when splicing plate 95 slides into high order end, apply downward compressing power for roller B92, make down location-plate 36 around bearing pin C93 to lower swing, when splicing plate 95 slides into low order end, upwards upwards swing of location-plate 36 under the jacking of stage clip 91; Guide rail 94 is provided with cylinder reciprocating drive unit B97 and the stripper 96 that driving shaft is threaded with splicing plate 95, and the driving shaft of cylinder reciprocating drive unit B97 also is connected with the signal electromagnet valve;
The following preceding fixedly tool rest 41 that is oppositely arranged about said flat cut type cutting knife mould 7 comprises, the movable tool rest 42 in following back, about be oppositely arranged the U type tool rest 43 of going forward fixedly, go up the movable tool rest 44 in back, preceding down fixedly tool rest 41, the movable tool rest 42 in following back are installed on the press spring base 110, are provided with the 8th 58 between the two; Down fixedly tool rest 41, each vertical is provided with a guide pillar that is parallel to each other 47 on the movable tool rest 42 in back down, the U type tool rest 43 of going forward fixedly, upward after movable tool rest 44 can move up and down along guide pillar 47; U type tool rest 43 two ends of going forward fixedly are provided with and are used for the bearing pin D111 hinged with the upper end of cutting knife die drawing bar 46.
On the basis of technique scheme, outer spool 19 and inner spool 21 are threaded with middle cavity 18, inner valve stem 22 is controlled the switching of inner spool 21 by the inner conical surface that stretches into inner spool 21, the switching of the inner conical surface control outer spool 19 of outer valve rod 20 by stretching into outer spool 19, inner spool 21 all is lower than plumbous liquid 59 liquid levels with outer spool 19.
On the basis of technique scheme, going forward fixedly, two relative lateral surfaces of U type tool rest 43, the movable tool rest 44 in last back are equipped with cutting knife 48.
Flat cut type plate-casting machine of the present invention, adopt the serial lead valve gear, grid horizontal location mechanism and flat cut type cutting die, rational in infrastructure, it is convenient quantitatively to change for accurately plumbous and spool, the metal grid at the uniform velocity is horizontally positioned in down location-plate does not have distortion to realize the metal grid, realized the automatic casting of metal grid, finished this production procedure from the transformation of hand labour to automated job, greatly reduce manual work production intensity and operating cost, ensured quantitative for accurately plumbous, spool replacing convenience and metal grid do not have the castability of distortion, have improved labor productivity.
Description of drawings
The present invention has following accompanying drawing:
Figure 1A is an overall structure schematic diagram of the present invention;
Figure 1B is a vertical view of the present invention;
Fig. 2 is that high-order lead melting furnace, serial lead valve gear, plumbous spoon fall the structural representation of plumbous mechanism;
Fig. 3 A is the front view of mould open/close mold mechanism;
Fig. 3 B is the vertical view of mould open/close mold mechanism;
Fig. 4 A is the front view that shaping conveyer structure, grid horizontal location mechanism and grid slice receiving mechanism of slice are used in combination;
Fig. 4 B is the vertical view that shaping conveyer structure, grid horizontal location mechanism and grid slice receiving mechanism of slice are used in combination;
Fig. 5 A is the front view of flat cut type cutting knife mould;
Fig. 5 B is the vertical view of flat cut type cutting knife mould;
Fig. 5 C is the left view of flat cut type cutting knife mould;
Fig. 6 A is the schematic diagram of the metal grid of first kind of band technology cast gate;
Fig. 6 B is the schematic diagram of the metal grid of second kind of band technology cast gate;
Fig. 6 C is the schematic diagram of the metal grid of the third band technology cast gate;
Fig. 7 A is the schematic diagram of first kind of metal grid certified products;
Fig. 7 B is the schematic diagram of second kind of metal grid certified products;
Fig. 7 C is the schematic diagram of the third metal grid certified products;
Reference numeral:
The high-order lead melting furnace of 1--; 2--serial lead valve gear; the plumbous spoon of 3--falls plumbous mechanism; 4--mould open/close mold mechanism; 5--shaping conveyer structure; 6--grid horizontal location mechanism; 7--flat cut type cutting knife mould; 8--grid slice receiving mechanism of slice; the 9--cyclic water tank; the 10--preforming roller; first of 11--; second of 12--; the 3rd of 13--; the 4th of 14--; the 15--inner chamber; the 16--lumen; the 17--exocoel; cavity among the 18--; the outer spool of 19--; the outer valve rod of 20--; the 21--inner spool; the 22--inner valve stem; 23--flows lead pipe; 24-little plumbous stove; the plumbous spoon of 25-; the 26--bearing; the 27--push rod; 28-bearing pin E; 29--cam A; 30--shaping horizontal feed drive roll; the 31--wobble wheel; the straight driving wheel of 32--; 33--swings drive link; 34--cam B; the 35--spring; location-plate under the 36--; the straight dynamic bearing of 37--; the 38--pair roller that takes up; the 39--guide bearing; the preceding down fixedly tool rest of 41--; 42--is the movable tool rest in back down; the 43--fixedly U type tool rest of going forward; the movable tool rest in the last back of 44--; the straight dynamic bearing briquetting of 45--; 46--cutting knife die drawing bar; the 47--guide pillar; the 48--cutting knife; the metal grid of 50--band technology cast gate; 51--metal grid (qualified products); 57-the seven; 58-the eight; the plumbous liquid of 59--; 60-holder wallboard; 61--cylinder reciprocating drive unit C; the 62--cylinder promotes crossbeam; the 63--push rod; 64-fixedly die holders; the 65--solid plate; the 66--moving platen; 67-the first transport tape; 68-the six; 71--first driven pulley; 72--first driving wheel; 73--second driven pulley; 74--second driving wheel; 75--the 3rd driven gear; 76--the 3rd driving gear; 81--drive sprocket A; 82--driven sprocket A; 83--drive sprocket B; 84--driven sprocket B; 85-swing support plate; 86-rocking bar; 87-bearing pin B; the 88--guide pad; 89--bearing pin A; the 91--stage clip; 92--roller B; 93--bearing pin C; the 94--guide rail; the 95--splicing plate; the 96--stripper; 97-cylinder reciprocating drive unit B; the 98--eccentric disc; 99-cylinder reciprocating drive unit A; 101--drive sprocket C; 102--roller chain drives sprocket wheel; the 110--press spring base; 111--bearing pin D; 122--the 3rd driving wheel; the 124--one-way clutch; 125-cylinder reciprocating drive unit D; 200-roller A; the 201--rocking bar; the plumbous spoon of 202--pivoted arm; the 203--thimble.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Figure 1A is the overall structure schematic diagram of flat cut type plate-casting machine of the present invention, comprise the high-order lead melting furnace 1 that is provided with serial lead valve gear 2, the below of serial lead valve gear 2 is provided with plumbous spoon successively and falls plumbous mechanism 3 and mould open/close mold mechanism 4, the left side of mould open/close mold mechanism 4 is provided with cyclic water tank 9, and the right side is provided with shaping conveyer structure 5, grid horizontal location mechanism 6, flat cut type cutting knife mould 7 and grid slice receiving mechanism of slice 8 successively; Wherein, serial lead valve gear, grid horizontal location mechanism and flat cut type cutting knife mould three parts are critical components that the present invention overcomes the prior art defective, other parts all can adopt existing techniques in realizing, in order to cooperate this 3 newly-designed critical components, other parts all do not need to change structure, and each parts all is fixed on the holder wallboard 60 usually.
As shown in Figure 2, said serial lead valve gear 2 comprises middle cavity 18, middle two ends, cavity 18 left and right sides constitute lumen 16 by inner spool 21,19 sealings of outer spool respectively, the left end of middle cavity 18 is communicated with the inner chamber 15 of high-order lead melting furnace 1, right-hand member is communicated with the exocoel 17 of little plumbous stove 24, and inner spool 21, outer spool 19 are connected with cylinder reciprocating drive unit A99 by inner valve stem 22, outer valve rod 20 respectively;
Shown in Fig. 4 A, 4B, 5A, 5B, 5C, said grid horizontal location mechanism 6 comprises wobble wheel tumbler, straight driving wheel tumbler, positioning plate device down;
The wobble wheel tumbler comprises the wobble wheel 31 and the driven sprocket A82 that are installed on the 7th 57, is installed in the drive sprocket A81 on the 6th 68, be provided with the roller chain that is used for transmission between drive sprocket A81 and driven sprocket A82, the 6th 68, the 7th 57 two ends are connected with two swing support plates 85 that are symmetrical set respectively, swing support plate 85 and the 7th 57 all can rotate (swing support plate 85 and the 7th 57 all can rotate around the 6th 68, and the 7th 57 can be rotated) around the 6th 68 in swing support plate 85 right-hand member holes; Swing drive link 33 1 ends are hinged by bearing pin A89 and swing support plate 85, the other end and rocking bar 86 1 ends are hinged, rocking bar 86 other ends are provided with bearing pin B87, and rocking bar 86 middle parts are provided with the roller A200 with cam B34 butt, and cam B34 is installed on the 4th 14 as driving wheel;
Straight driving wheel tumbler comprises the straight driving wheel 32 that is installed on the 8th 58, driven sprocket B84 and drive sprocket C101, be installed in the drive sprocket B83 on the 6th 68, be provided with the roller chain that is used for transmission between drive sprocket B83 and driven sprocket B84, the 8th 58 two ends are provided with guide pad 88, guide bearing 39 is installed and the spring 35 of the jacking guide bearing 39 that makes progress in the guide pad 88, guide bearing 39 and straight 32 on driving wheel are provided with straight dynamic bearing 37, be provided with the straight dynamic bearing briquetting 45 that is installed on the movable tool rest 44 in back directly over the straight dynamic bearing 37, cutting knife die drawing bar 46 upper ends and go forward that fixedly U type tool rest 43 is hinged, the lower end is hinged with the eccentric disc 98 that is installed on the 4th 14, and drive sprocket C101 is connected with the pair roller 38 that takes up by roller chain drives sprocket wheel 102;
Following positioning plate device comprises the stage clip 91 that is installed in location-plate 36 under the jacking that also makes progress between press spring base 110 and the following location-plate 36, following location-plate 36 is installed in bearing pin C93 and goes up and can swing around it, the middle part of following location-plate 36 is provided with roller B92, splicing plate 95 is installed in the gathering sill of guide rail 94 and can horizontally slips, when splicing plate 95 slides into high order end, apply downward compressing power for roller B92, make down location-plate 36 around bearing pin C93 to lower swing, when splicing plate 95 slides into low order end, upwards upwards swing of location-plate 36 under the jacking of stage clip 91; Guide rail 94 is provided with cylinder reciprocating drive unit B97 and the stripper 96 that driving shaft (cylinder piston rod) is threaded with splicing plate 95, and the driving shaft of cylinder reciprocating drive unit B97 also is connected with the signal electromagnet valve;
Shown in Fig. 5 A, 5B, 5C, the following preceding fixedly tool rest 41 that is oppositely arranged about said flat cut type cutting knife mould 7 comprises, the movable tool rest 42 in following back, about be oppositely arranged the U type tool rest 43 of going forward fixedly, go up the movable tool rest 44 in back, preceding down fixedly tool rest 41, the movable tool rest 42 in following back are installed on the press spring base 110, are provided with the 8th 58 between the two; Down fixedly tool rest 41, each vertical is provided with a guide pillar that is parallel to each other 47 on the movable tool rest 42 in back down, the U type tool rest 43 of going forward fixedly, upward after movable tool rest 44 can move up and down along guide pillar 47; U type tool rest 43 two ends of going forward fixedly are provided with and are used for the bearing pin D111 hinged with the upper end of cutting knife die drawing bar 46.
On the basis of technique scheme, as shown in Figure 2, outer spool 19 and inner spool 21 are threaded with middle cavity 18, inner valve stem 22 is controlled the switching of inner spool 21 by the inner conical surface that stretches into inner spool 21, the switching of the inner conical surface control outer spool 19 of outer valve rod 20 by stretching into outer spool 19, inner spool 21 and outer spool 19 all are lower than plumbous liquid 59 liquid levels (be inner spool 21 and outer spool 19 all submerges within the plumbous liquid 59).
On the basis of technique scheme, shown in Fig. 5 C, going forward fixedly, two relative lateral surfaces of U type tool rest 43, the movable tool rest 44 in last back are equipped with cutting knife 48.
As mentioned above, high-order lead melting furnace, serial lead valve gear, plumbous spoon fall plumbous mechanism structure as shown in Figure 2, exocoel 17 is provided with the stream lead pipe 23 that goes out for plumbous hydrorrhea; The level height of the upper port of stream lead pipe 23 is a little more than the level height of the upper port of outer spool 19 and inner spool 21, and the level height of the upper port of stream lead pipe 23 is a little more than the conical surface part of outer valve rod 20 and inner valve stem 22.Serial lead valve gear of the present invention adopts three plumbous sap cavities to supply plumbous mode step by step, open inner valve stem 22, plumbous liquid 59 flows into lumen 16 from inner chamber 15 through inner spool 21, open outer valve rod 20, plumbous liquid flows into exocoel 17 by lumen 16 through outer spool 19, and the plumbous liquid in the exocoel 17 overflows through overcurrent lead pipe 23 upper port and flows into plumbous spoon 25.The inner valve stem 22 of inner chamber and inner spool 21 are Chang Kai and are defined as safety valve during work, and the outer valve rod 20 of exocoel is opened to guarantee quantitatively to supply lead for timing with outer spool 19.In particular: the electrothermal tube (not shown) in the high-order lead melting furnace 1 is molten into plumbous liquid 59 with lead pig, the switching of the top control inner spool 21 of the conical surface of inner valve stem 22, the switching of the outer spool 19 of the top control of the conical surface of outer valve rod 20; During work, open inner valve stem 22, plumbous liquid flows into lumen 16 from inner chamber 15 through inner spool 21, regularly opens outer valve rod 20, plumbous liquid quantitatively flows into exocoel 17 by lumen 16 through outer spool 19, and the plumbous liquid in the exocoel 17 overflows the plumbous spoon 25 that inflow is supported by bearing 26 through overcurrent lead pipe 23 upper port.More than plumbous liquid 59 liquid levels in upper port height place of stream lead pipe 23 lead oxide is arranged all during work,, will cause poorly sealed and occur quantitatively inaccurate for lead if lead oxide adheres on inner valve stem 22, inner spool 21, outer valve rod 20 and the outer spool 19; Know as above-mentioned, the technical solution used in the present invention is: " level height of the upper port of stream lead pipe 23 is a little more than the level height of the upper port of outer spool 19 and inner spool 21; and the level height of the upper port of stream lead pipe 23 is a little more than the conical surface part of outer valve rod 20 and inner valve stem 22 ", therefore, inner spool 21 and outer spool 19 all are lower than plumbous liquid 59 liquid levels and can adhere to lead oxide, make sealing tight and quantitative for accurately plumbous.Though inner spool 21 and outer spool 19 are installed in the plumbous liquid, adopting is threaded is installed on plane on the middle cavity 18, can use specific purpose tool directly to rotate, easy to loading and unloading.
As Figure 1A, 1B, plumbous spoon shown in 2 falls the structure and the course of work of plumbous mechanism can be as described below: be provided with the motor of general-purpose motor decelerator and be connected with the 3rd driving gear 76 as driving wheel, the 3rd driving gear 76 orders drive the 3rd driven gear 75 on the 3rd 13, second driving wheel 74, second driving wheel 74 is by roller chain transmission second driven pulley 73, second driven pulley, 73 orders drive first driving wheel 72 on second 12, first driving wheel 72 is by roller chain transmission first driven pulley 71, the cam A29 that order drives on first 11 rotates counterclockwise, make rocking bar 201 around upwards swing of bearing pin E28, and drive push rod 27 upwards pushes up plumbous spoon pivoted arm 202, plumbous spoon pivoted arm 202 makes plumbous spoonful 25 and clockwise rotates around bearing 26, after plumbous spoon tilted, plumbous liquid can be poured in the grid mould in the plumbous spoon.
Fig. 3 A, Fig. 3 B are respectively the front view and the vertical views of mould open/close mold mechanism; cylinder reciprocating drive unit C61 and solid plate 65 all are installed on fixedly die holder 64; signal electromagnet valve control cylinder reciprocating drive unit C61 back and forth drives cylinder and promotes crossbeam 62; driving push rod 63, the moving platen 66 of order; moving platen 66 is separated with solid plate 65; simultaneously; cylinder promotes crossbeam 62 can also drive interior the thimble 203 of solid plate 65, and it is the demoulding that the metal grid 50 (being Fig. 6 A or 6B or 6C) that makes thimble promote to pour into a mould in the die cavity band technology cast gate of casting comes off.
Fig. 4 A, Fig. 4 B is the shaping conveyer structure, front view and vertical view that grid horizontal location mechanism and grid slice receiving mechanism of slice are used in combination, overall structure schematic diagram in conjunction with the flat cut type plate-casting machine shown in Figure 1A, the metal grid 50 of band technology cast gate is slipped on first transport tape 67 on the shaping conveyer structure 5 after the demoulding, after the metal grid 50 of 10 pairs of bands of the preforming roller on first transport tape technology cast gate flattens, continue to the right to carry by shaping horizontal feed drive roll 30, be sent to wobble wheel 31, on the straight driving wheel 32, wobble wheel, straight driving wheel all rotates shown in Fig. 4 A and with speed in the same way in the extreme higher position, the metal grid 50 of holding band technology cast gate at the uniform velocity moves horizontally and crosses down the upper surface of the movable tool rest 42 of preceding fixedly tool rest 41 and following back, metal grid 50 until band technology cast gate accurately contacts and is positioned down location-plate 36, and this front air cylinder reciprocating drive unit B97 has ordered about down location-plate 36 and has been raised to corresponding height; Order, the 4th 14 as driving shaft, driving cam B34 is drive rocker 86 successively, swing drive link 33, swing support plate 85, swing support plate 85 rotates around the 6th 68, wobble wheel 31 drops to extreme lower position, simultaneously, the 4th 14 as driving shaft, drive the cutting knife die drawing bar 46 that eccentric disc 98 is transferred to flat cut type cutting knife mould 7, act on the fixedly movable tool rest 44 of U type tool rest 43 and last back of going forward, make to make guide bearing 39 compress springs 35 by straight dynamic bearing briquetting 45 downward straightening dynamic bearings 37, straight line moves and drops to extreme lower position downwards, directly be tiled in down the upper surface of the movable tool rest 42 of preceding fixedly tool rest 41 and following back this moment with 50 times backwardnesss of metal grid of technology cast gate, order, both sides cutting knife 48 is depressed, and excision both sides technology cast gate obtains metal grid 51 (being Fig. 7 A or 7B or 7C); After the excision, the 4th 14 as driving shaft, the both sides cutting knife 48 that makes of order is raised, make wobble wheel 31 and straight driving wheel 32 all rise to the extreme higher position, wobble wheel 31 that is rotating and straight driving wheel 32 are raised, are rotated, metal grid 51 at the uniform velocity level moves right and crosses down preceding fixedly tool rest 41 and the upper surface that descends the movable tool rest 42 in back, sends into the pair roller 38 that takes up.Drive sprocket C101 is by roller chain drives sprocket wheel 102, the pair roller 38 that takes up is transported to metal grid 51 on the splicing plate 95, the signal electromagnet valve inserts cylinder reciprocating drive unit B97 and drives splicing plate 95 slip to the right fast in the gathering sill of guide rail 94, stripper 96 is discharged to the metal grid on second transport tape, second transport tape promptly reclaims stepping conveying under the cylinder action at cylinder reciprocating drive unit D125, finish taking up and stacking of metal grid, especially, the signal electromagnet valve inserts cylinder reciprocating drive unit D125 by on one-way clutch 124 connections the 3rd driving wheel 122.
Front view, vertical view, the left view of the flat cut type cutting knife mould shown in Fig. 5 A, 5B, 5C; The 4th 14 as driving shaft, drive eccentric disc 98, eccentric disc 98 drives cutting knife die drawing bar 46 and acts on the fixedly movable tool rest 44 of U type tool rest 43 and last back of going forward, it is moved up and down along guide pillar 47, and when moving down, both sides cutting knife 48 is depressed, excision both sides technology cast gate, simultaneously, make straight dynamic bearing briquetting 45 downward straightening dynamic bearings 37 make guide bearing 39 compress springs 35, straight driving wheel 32 downward straight lines move and drop to extreme lower position; Behind the excision technology cast gate, fixedly movable tool rest 44 combinations of U type tool rest 43 and last back of going forward are upwards lifted, and straight driving wheel 32 is arrived the extreme higher position by spring 35 jackings.
The operation principle of flat cut type plate-casting machine of the present invention is: lead pig is put within the high-order lead melting furnace, powering up in plumbous stove electrothermal tube makes lead pig be molten into plumbous liquid, after plumbous liquid is warmed up to and sets technological temperature, the serial lead valve gear places inner valve stem often and opens, regularly open outer valve rod by the time relay, plumbous liquid is from inner chamber process inner spool, lumen, outer spool, exocoel, the stream lead pipe quantitatively flows into plumbous spoon, after the plumbous liquid plumbous spoon of process electrothermal tube in plumbous spoonful heats up and reaches the setting technological temperature, falling the cam of plumbous mechanism by plumbous spoon acts on a plumbous spoon pivoted arm plumbous spoon is tilted, plumbous liquid is poured cast in the grid mould in the plumbous spoon, cyclic water tank water supply cooling grid mould makes it casting, push moving platen open by the push rod of mould open/close mold mechanism again, three row's thimbles will be with the metal grid ejection device of technology cast gate in the solid plate, the metal grid of band technology cast gate drops on the transport tape of shaping conveyer structure, is transported to grid horizontal location mechanism after the preforming roller shaping flattens; Wobble wheel in the grid horizontal location mechanism, when straight driving wheel rotates with speed in the same way in the extreme higher position, before the metal grid that can hold band technology cast gate at the uniform velocity moves horizontally and crosses down fixedly tool rest and following after behind the upper surface of movable tool rest, no blastic deformation ground accurately is positioned down location-plate, the cutting knife die drawing bar of flat cut type cutting knife mould is depressed the both sides cutting knife under the eccentric disc effect then, wobble wheel, straight driving wheel also drops to minimum point simultaneously, the both sides cutting knife can excise the technology cast gate, order, under the eccentric disc effect, the both sides cutting knife, wobble wheel, straight driving wheel all is elevated, the splicing plate cylinder axis is regained and will be descended location-plate to depress, straight driving wheel rotates sends the metal grid behind the cut technology cast gate into the pair roller that takes up, and be transported on the splicing plate, the splicing plate cylinder axis stretches out, stripper is discharged to the metal grid on the transport tape, and transport tape is carried reclaiming under the cylinder action stepping, finishes taking up and stacking of metal grid.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (3)
1. flat cut type plate-casting machine, it is characterized in that: comprise the high-order lead melting furnace (1) that is provided with serial lead valve gear (2), the below of serial lead valve gear (2) is provided with plumbous spoon successively and falls plumbous mechanism (3) and mould open/close mold mechanism (4), the left side of mould open/close mold mechanism (4) is provided with cyclic water tank (9), and the right side is provided with shaping conveyer structure (5), grid horizontal location mechanism (6), flat cut type cutting knife mould (7) and grid slice receiving mechanism of slice (8) successively;
Said serial lead valve gear (2) comprises middle cavity (18), middle cavity (18) two ends, the left and right sides constitute lumen (16) by inner spool (21), outer spool (19) sealing respectively, the left end of middle cavity (18) is communicated with the inner chamber (15) of high-order lead melting furnace (1), right-hand member is communicated with the exocoel (17) of little plumbous stove (24), and inner spool (21), outer spool (19) are connected with cylinder reciprocating drive unit A (99) by inner valve stem (22), outer valve rod (20) respectively;
Said grid horizontal location mechanism (6) comprises wobble wheel tumbler, straight driving wheel tumbler, following positioning plate device;
The wobble wheel tumbler comprises the wobble wheel (31) and the driven sprocket A (82) that are installed on the 7th (57), is installed in the drive sprocket A (81) on the 6th (68), be provided with the roller chain that is used for transmission between drive sprocket A (81) and driven sprocket A (82), the two ends of the 6th (68), the 7th (57) are connected with two the swing support plates (85) that are symmetrical set respectively, and swing support plate (85) and the 7th (57) all can be rotated around the 6th (68); Swing drive link (33) one ends are hinged by bearing pin A (89) and swing support plate (85), the other end and rocking bar (86) one ends are hinged, rocking bar (86) other end is provided with bearing pin B (87), rocking bar (86) middle part is provided with the roller A (200) with cam B (34) butt, and cam B (34) is installed on the 4th (14) as driving wheel;
Straight driving wheel tumbler comprises the straight driving wheel (32) that is installed on the 8th (58), driven sprocket B (84) and drive sprocket C (101), be installed in the drive sprocket B (83) on the 6th (68), be provided with the roller chain that is used for transmission between drive sprocket B (83) and driven sprocket B (84), the two ends of the 8th (58) are provided with guide pad (88), guide bearing (39) is installed and the spring (35) of the jacking guide bearing (39) that makes progress in the guide pad (88), be provided with straight dynamic bearing (37) between guide bearing (39) and straight driving wheel (32), be provided with the straight dynamic bearing briquetting (45) that is installed on the movable tool rest in back (44) directly over the straight dynamic bearing (37), cutting knife die drawing bar (46) upper end and go forward that fixedly U type tool rest (43) is hinged, the lower end is hinged with the eccentric disc (98) that is installed on the 4th (14), and drive sprocket C (101) is connected with the pair roller that takes up (38) by roller chain drives sprocket wheel (102);
Following positioning plate device comprises the stage clip (91) that is installed in location-plate (36) under the jacking that also makes progress between press spring base (110) and the following location-plate (36), following location-plate (36) is installed in bearing pin C (93) and goes up and can swing around it, the middle part of following location-plate (36) is provided with roller B (92), splicing plate (95) is installed in the gathering sill of guide rail (94) and can horizontally slips, splicing plate (95) is when sliding into high order end, apply downward compressing power for roller B (92), make down location-plate (36) around bearing pin C (93) to lower swing, splicing plate (95) is when sliding into low order end, upwards upwards swing of location-plate (36) under the jacking of stage clip (91); Guide rail (94) is provided with cylinder reciprocating drive unit B (97) and the stripper (96) that driving shaft is threaded with splicing plate (95), and the driving shaft of cylinder reciprocating drive unit B (97) also is connected with the signal electromagnet valve;
The following preceding fixedly tool rest (41) that is oppositely arranged about said flat cut type cutting knife mould (7) comprises, following back movable tool rest (42), about be oppositely arranged the U type tool rest (43) of going forward fixedly, go up back movable tool rest (44), preceding down fixedly tool rest (41), the following movable tool rest in back (42) are installed on the press spring base (110), are provided with between the two the 8th (58); Down fixedly tool rest (41), the movable tool rest in back (42) is gone up each vertical guide pillar that is parallel to each other (47) that is provided with down, the U type tool rest (43) of going forward fixedly, upward after movable tool rest (44) can move up and down along guide pillar (47); U type tool rest (43) two ends of going forward fixedly are provided with and are used for the bearing pin D (111) hinged with the upper end of cutting knife die drawing bar (46).
2. flat cut type plate-casting machine as claimed in claim 1, it is characterized in that: outer spool (19) and inner spool (21) are threaded with middle cavity (18), inner valve stem (22) is controlled the switching of inner spool (21) by the inner conical surface that stretches into inner spool (21), the switching of the inner conical surface control outer spool (19) of outer valve rod (20) by stretching into outer spool (19), inner spool (21) and outer spool (19) all are lower than plumbous liquid (59) liquid level.
3. flat cut type plate-casting machine as claimed in claim 1 or 2 is characterized in that: going forward fixedly, two relative lateral surfaces of U type tool rest (43), the last movable tool rest in back (44) are equipped with cutting knife (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100091334A CN101486085B (en) | 2009-02-19 | 2009-02-19 | Flat cut type plate-casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100091334A CN101486085B (en) | 2009-02-19 | 2009-02-19 | Flat cut type plate-casting machine |
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| Publication Number | Publication Date |
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| CN101486085A true CN101486085A (en) | 2009-07-22 |
| CN101486085B CN101486085B (en) | 2010-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100091334A Active CN101486085B (en) | 2009-02-19 | 2009-02-19 | Flat cut type plate-casting machine |
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| Country | Link |
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| CN (1) | CN101486085B (en) |
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|---|---|---|---|---|
| CN102335737A (en) * | 2011-11-14 | 2012-02-01 | 江苏先特能源装备有限公司 | Double mould-opening mechanism for panel casting machine |
| CN102500750A (en) * | 2011-12-05 | 2012-06-20 | 江阴市东顺机械有限公司 | Lead liquid cycling storage battery grid casting machine |
| CN102764878A (en) * | 2012-07-25 | 2012-11-07 | 浙江美能电气有限公司 | Novel plate casting machine |
| CN102764877A (en) * | 2012-07-25 | 2012-11-07 | 浙江美能电气有限公司 | Slab casting machine |
| CN103223521A (en) * | 2013-04-18 | 2013-07-31 | 超威电源有限公司 | Cutter system of plate casting machine |
| CN103274208A (en) * | 2013-06-27 | 2013-09-04 | 广州中国科学院沈阳自动化研究所分所 | Two-dimensional bidirectional conveyer for overturning and reversing flexible products |
| CN103691915A (en) * | 2013-12-06 | 2014-04-02 | 河南超威电源有限公司 | Turntable type grid casting machine and grid casting method thereof |
| CN106180656A (en) * | 2016-08-18 | 2016-12-07 | 温州市海龙五金制品有限公司 | A kind of five metals makes uses grid apparatus for pouring |
| CN109047684A (en) * | 2018-09-18 | 2018-12-21 | 广东新科炬机械制造有限公司 | A kind of automatic tin ball casting machine |
| CN110102747A (en) * | 2019-06-06 | 2019-08-09 | 汕头华兴冶金设备股份有限公司 | It is granulated casting machine |
| CN117207418A (en) * | 2023-11-09 | 2023-12-12 | 山东森荣新材料股份有限公司 | Device and method for preparing non-fault PTFE blank |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335737A (en) * | 2011-11-14 | 2012-02-01 | 江苏先特能源装备有限公司 | Double mould-opening mechanism for panel casting machine |
| CN102500750A (en) * | 2011-12-05 | 2012-06-20 | 江阴市东顺机械有限公司 | Lead liquid cycling storage battery grid casting machine |
| CN102500750B (en) * | 2011-12-05 | 2013-09-18 | 江阴市东顺机械有限公司 | Lead liquid cycling storage battery grid casting machine |
| CN102764878B (en) * | 2012-07-25 | 2014-07-30 | 浙江美能电气有限公司 | Novel plate casting machine |
| CN102764878A (en) * | 2012-07-25 | 2012-11-07 | 浙江美能电气有限公司 | Novel plate casting machine |
| CN102764877A (en) * | 2012-07-25 | 2012-11-07 | 浙江美能电气有限公司 | Slab casting machine |
| CN102764877B (en) * | 2012-07-25 | 2014-07-30 | 浙江美能电气有限公司 | Slab casting machine |
| CN103223521A (en) * | 2013-04-18 | 2013-07-31 | 超威电源有限公司 | Cutter system of plate casting machine |
| CN103223521B (en) * | 2013-04-18 | 2016-02-03 | 超威电源有限公司 | A kind of casting plate machine cutting-off tool system |
| CN103274208A (en) * | 2013-06-27 | 2013-09-04 | 广州中国科学院沈阳自动化研究所分所 | Two-dimensional bidirectional conveyer for overturning and reversing flexible products |
| CN103274208B (en) * | 2013-06-27 | 2016-01-20 | 广州中国科学院沈阳自动化研究所分所 | A kind of two-dimentional bidirectional transmission machine realizing flexible product upset commutation |
| CN103691915A (en) * | 2013-12-06 | 2014-04-02 | 河南超威电源有限公司 | Turntable type grid casting machine and grid casting method thereof |
| CN106180656A (en) * | 2016-08-18 | 2016-12-07 | 温州市海龙五金制品有限公司 | A kind of five metals makes uses grid apparatus for pouring |
| CN109047684A (en) * | 2018-09-18 | 2018-12-21 | 广东新科炬机械制造有限公司 | A kind of automatic tin ball casting machine |
| CN110102747A (en) * | 2019-06-06 | 2019-08-09 | 汕头华兴冶金设备股份有限公司 | It is granulated casting machine |
| CN117207418A (en) * | 2023-11-09 | 2023-12-12 | 山东森荣新材料股份有限公司 | Device and method for preparing non-fault PTFE blank |
| CN117207418B (en) * | 2023-11-09 | 2024-01-12 | 山东森荣新材料股份有限公司 | Device and method for preparing non-fault PTFE blank |
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| Publication number | Publication date |
|---|---|
| CN101486085B (en) | 2010-07-28 |
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Address after: 430000 Hubei province Dongxihu District of Wuhan City Lake Science and Technology Industry Development Park No. 18 Patentee after: Wuhan Hilans Automation Machine Co., Ltd. Address before: 430000 Hubei province Dongxihu District of Wuhan City Lake Science and Technology Industry Development Park No. 18 Patentee before: Wuhan Hilans Automation Machine Co., Ltd. |