CN103817292A - Casting mould for battery talons and casting method - Google Patents
Casting mould for battery talons and casting method Download PDFInfo
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- CN103817292A CN103817292A CN201410082173.2A CN201410082173A CN103817292A CN 103817292 A CN103817292 A CN 103817292A CN 201410082173 A CN201410082173 A CN 201410082173A CN 103817292 A CN103817292 A CN 103817292A
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- counterdie
- storage battery
- patrix
- slide block
- casting
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Abstract
The invention provides a casting mould for battery talons and a casting method. The casting mould used for battery talons comprises a lower mould, two sliding blocks positioned on the left side and the right side of the lower mould, and an upper mould, wherein the lower mould is provided with four concave cavities; the cavities are provided with downward extending parts on the side surface of the lower mould; a lower mould casting port is formed in the lower mould and is communicated with the four cavities through flow passages; an upper mould casting port corresponding to the lower casting port is formed in the upper mould. Through arranging the cavities and the extending parts on the lower mould and the coordination of the lower mould and the sliding blocks, the battery talon can be casted to molding directly, which enables the structure of the mould to be simple and manufacture of the mould to be convenient; as the four cavities are arranged on the lower mould simultaneously and the flow passages are arranged, so that four battery talons can be casted at one time, efficiency is improved, casting operation is also convenient, scrapped battery talons can also be recycled in the way, meanwhile, the cost of purchasing battery talons anew is saved, and the operation cost is reduced.
Description
Technical field
The invention belongs to technical field of mold, be specifically related to a kind of mould that waste battery pawl is reclaimed and again cast, and utilize the casting method of this mould.
Background technology
Port and pier transportation loading and unloading goods, need to use a large amount of transport vehicle, crane etc., on vehicle, all there is storage battery, because in use storage battery positive and negative electrode stake of vehicle often can be because causing ablation with power line loose contact, at this moment need to buy new storage battery pawl and change, increased operation cost; The thickness of the storage battery pawl of simultaneously buying is all thinner, and good for electric conductivity, and storage battery pawl all adopts lead material; In the time of power line loose contact, being easy to and the storage battery pawl ablation of newly changing is scrapped, is exactly a no small expenditure so monthly buy the expense of storage battery pawl; In addition the storage battery pawl of having scrapped, is all to sell as waste product at present.
Summary of the invention
The invention provides a kind of for storage battery pawl casting die, simple in structure, easy to operate; The storage battery pawl of scrapping is reclaimed, saved the expense of again buying storage battery pawl simultaneously, reduced operation cost.
For reaching above-mentioned technical purpose, the present invention realizes by the following technical solutions:
A kind of for storage battery pawl casting die, comprise counterdie, be positioned at two slide blocks, the patrix of the counterdie left and right sides, on described counterdie, there is the die cavity of four indents, described die cavity has downward extension in the side of described counterdie, on described counterdie, offer counterdie sprue gate, between described counterdie sprue gate and four described die cavities, have runner to be communicated with; On described upper film, offer the patrix sprue gate corresponding with described counterdie sprue gate.
For the structure after the cast molding of storage battery pawl can directly be used, avoid the reprocessing in later stage, on described patrix, be provided with four the first protruding cores, on described slide block, be provided with two the second protruding cores; When after matched moulds, described the first core is positioned at described die cavity, and described the second core is positioned at described extension.
Further, be provided with four passages on described counterdie, described passage one end is communicated with described die cavity, and the other end is in communication with the outside.
In order to reduce the volume of mould as far as possible, described patrix sprue gate is positioned at the center of described patrix.
For the location of slide block, described counterdie is fixed on lower bolster, is also fixed with the two sections of slideways in left and right on described lower bolster, and described slide block is along described slideway side-to-side movement.
Further, the cross section of described slideway is inverted trapezoidal.
Further, the bottom of described slide block offers the guide groove matching with described slideway, and described guide groove is contained on described slideway.
For loosing core of the second core, and the guiding of slide block, on described slide block, offer oblique guide hole, on described patrix, be fixed with Angle Pin, in the time of matched moulds, described Angle Pin inserts in described oblique guide hole.
During for matched moulds, the accurate location of patrix, is fixed with lead on described counterdie, offers the pilot hole mating with described lead on described patrix, and in the time of matched moulds, described lead is positioned at described pilot hole.
Simple for the manufacture of mould, described counterdie has vertical left and right side, and described slide block also has vertical end face.
During for matched moulds, the gravity of patrix is applied on Angle Pin uniformly, makes slide block close to counterdie, offers former and later two oblique guide holes on described slide block.
Further, the height of described die cavity is 8 ~ 12mm.
Preferably, the height of described die cavity is 10mm.
Further, the thickness of described extension is 6 ~ 10mm.
Further, described upper die and lower die and slide block all adopt manganese steel material.
Based on above-mentioned for storage battery pawl casting die, the present invention also provides a kind of above-mentioned casting method for storage battery pawl casting die of utilizing, the storage battery pawl of scrapping is melted to the lead water obtaining to be cast to for storage battery pawl casting die, obtain homemade storage battery pawl, like this storage battery pawl of scrapping is reclaimed, save the expense of again buying storage battery pawl simultaneously, reduced operation cost.
Utilize the above-mentioned casting method for storage battery pawl casting die, comprise the steps:
A, matched moulds; Described patrix is placed on to counterdie top, and the Angle Pin on described patrix is inserted in the oblique guide hole on described slide block, due to the Action of Gravity Field of patrix, left and right slide block is drawn close to counterdie simultaneously; Until described slide block and patrix motion put in place;
B, casting; The storage battery pawl of scrapping is fused into lead water, and is cast to described patrix sprue gate, lead water arrives counterdie sprue gate afterwards, and enters die cavity and extension along described runner;
C, cooling forming and die sinking; After lead water is cooling, described patrix is opened, slide block moves to the direction away from counterdie under the effect of Angle Pin, until Angle Pin separates with slide block; Take off afterwards the casting finished product on described counterdie, be divided into four independent storage battery pawls.
One provided by the invention, for storage battery pawl casting die, by die cavity and extension are set on counterdie, and coordinates by counterdie and slide block, makes storage battery pawl direct pouring moulding, makes like this simple in structure, easily manufactured of mould; On counterdie, be provided with four die cavities simultaneously, and be provided with runner, four storage battery pawls of formation make once to cast simultaneously, improved efficiency, and pouring operation is convenient, like this storage battery pawl of scrapping is reclaimed, save the expense of again buying storage battery pawl simultaneously, reduced operation cost.The present invention also provides a kind of casting method that utilizes above-mentioned mould, the storage battery pawl of scrapping is melted to the lead water obtaining and be cast to for storage battery pawl casting die, obtains homemade storage battery pawl, and pouring operation is convenient.
Read by reference to the accompanying drawings after the specific embodiment of the present invention, it is clearer that the other features and advantages of the invention will become.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment for storage battery pawl casting die proposed by the invention;
Fig. 2 is the main TV structure schematic diagram of Fig. 1;
Fig. 3 is the structure structural representation after die sinking in Fig. 1;
Fig. 4 is the structural representation of patrix in Fig. 1;
Fig. 5 is the structure for amplifying schematic diagram of slide block in Fig. 1.
The specific embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
In description of the invention, it should be noted that, term " on ", orientation or the position relationship of the indication such as 'fornt', 'back', " left side ", " right side " be based on position relationship shown in the drawings, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or element must have specific orientation, construct and operation with specific orientation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance.
Consult Fig. 1-5, an embodiment for storage battery pawl casting die proposed by the invention.A kind ofly comprise counterdie 1, be positioned at two slide blocks 2, the patrix 3 of counterdie 1 left and right sides for storage battery pawl casting die, wherein on counterdie 1, there is the die cavity 11 of four indents, and die cavity 11 has downward extension 111 in the side 16 of counterdie 1; In order to cast, on counterdie 1, offer counterdie sprue gate 12; For lead water can flow in four die cavities 11, counterdie sprue gate 12 and four die cavities 11 between have runner 13 to be communicated with; On upper film 3, offer the patrix sprue gate 31 corresponding with counterdie sprue gate 12 simultaneously.
In the present embodiment, by die cavity 11 and extension 111 are set on counterdie 1, and coordinate by counterdie 1 and slide block 2, make storage battery pawl direct pouring moulding, make like this simple in structure, easily manufactured of mould; On counterdie 1, be provided with four die cavities 11 simultaneously simultaneously, and be provided with runner 13 and counterdie sprue gate 12, four storage battery pawls of formation make once to cast, improve efficiency, and pouring operation is convenient, like this storage battery pawl of scrapping is reclaimed, saved the expense of again buying storage battery pawl simultaneously, reduced operation cost.
For the structure after the cast molding of storage battery pawl can directly be used, avoid the processing in later stage, shown in Fig. 1 and Fig. 4, on patrix 3, be provided with four the first protruding cores 33, on slide block 2, be provided with two the second protruding cores 21; When after matched moulds, the first core 33 is positioned at die cavity 11, the second cores 21 and is positioned at extension 111.Namely the first core 33 and the second core 21 are core-pulling mechanism, make the storage battery pawl after building all there is circular hole with vertical direction in the horizontal direction, make storage battery pawl after building can directly be sleeved on welding on the electrode column of storage battery, power line is fixed to the installation that just completes storage battery pawl simultaneously through another circular hole.
In the present embodiment, the height of die cavity 11 is 8 ~ 12mm, and preferably the height of die cavity is 10mm; Meanwhile, the thickness of extension is 6 ~ 10mm, and preferably the thickness of extension is 8mm; The thickness of building so rear storage battery pawl is thicker, has avoided so to a certain extent in the time of power line loose contact the power line problem that the ablation of storage battery pawl is scrapped of generating heat.
Shown in Figure 3, during due to matched moulds, sealing between counterdie 1 and patrix 3 and slide block 2 for the lead water that makes casting can flow in die cavity 11, is provided with four passages 14 on counterdie 1, and passage 14 one end are communicated with die cavity 11, and the other end is in communication with the outside.
Shown in Figure 1, in order to reduce the volume of mould as far as possible, make compact conformation, reduce the material that mfg. moulding die needs, patrix sprue gate 31 is arranged on to the center of patrix 3.
Shown in Fig. 2 and Fig. 5, for the location of slide block 2, counterdie 1 is fixed on lower bolster 4, on lower bolster 4, be also fixed with the two sections of slideways 41 in left and right, wherein slide block 2 is along slideway 41 side-to-side movements; Realize slide block 2 to counterdie 1 near or away from.The cross section of slideway 41 is inverted trapezoidal, and the bottom of slide block 2 offers the guide groove 22 matching with slideway 41, and guide groove 22 is contained on slideway 41.By being fixed on the slideway 41 of the inverted trapezoidal on lower bolster 4, slide block 2 can only, along slideway 41 side-to-side movements, can not be moved up and down like this.
Shown in Figure 1, for loosing core of the second core 21, and the guiding of slide block 2, on slide block 2, offer oblique guide hole 23, on patrix 3, be fixed with Angle Pin 32, in the time of matched moulds, Angle Pin 32 inserts in oblique guide hole 23.Give the power of slide block 2 side-to-side movements by Angle Pin 32, slide block 2 is moved, Angle Pin 32 plays guide effect to slide block 2.In addition,, should matched moulds be set time, it is identical that the upper surface that upper film 3 arrives counterdie 2 and slide block 2 arrive time of side 16 of counterdie 2, namely arrives simultaneously.
In 14 other embodiment, during for matched moulds, the accurate location of patrix 3, is fixed with lead on counterdie 1, offers the pilot hole mating with lead on patrix 3, and in the time of matched moulds, lead is positioned at pilot hole.In order further accurately to locate, on counterdie 1, be fixed with two leads.
Simple for the manufacture of mould, counterdie 1 has vertical left and right side 16, and slide block 2 also has vertical end face 24.Vertical face is easy to processing with respect to inclined plane, easy to manufacture, improves manufacturing time.In the present embodiment, patrix 3, counterdie 1 and slide block 2 are all to have horizontal plane and vertical plane, make like this processing of mould simple.The outside, lower end of slide block 2 has inclined plane, is the convenience in order to offer oblique guide hole 23 on slide block 2, and tiltedly guide hole 23 is vertical with the inclined plane in the outside, lower end of slide block 2, and namely on inclined plane, direct boring or Boring go out oblique guide hole 23.
Shown in Fig. 3 and Fig. 4, during for matched moulds, the gravity of patrix 3 is applied on Angle Pin 32 uniformly, makes slide block 2 close to counterdie 1 under the effect of Angle Pin 32, offers former and later two oblique guide holes 23 on slide block 2.Two slide blocks 2 in left and right have four oblique guide holes 23 like this, on patrix 3, also correspondence is provided with four Angle Pins 32, and in the time of matched moulds, four Angle Pins 32 insert in oblique guide hole 23 simultaneously, under the effect of the gravity of patrix 3, Angle Pin 32 with movable slider 2 to the direction motion near counterdie 1.
In the present embodiment, because plumbous fusing point is lower, so patrix 3, counterdie 1 and slide block 2 all adopt manganese steel material.
Consult Fig. 1-5, illustrate and utilize in the present embodiment for the casting method of storage battery pawl casting die, comprise the steps:
A, matched moulds; Patrix 3 is placed on to counterdie 1 top, and the Angle Pin 32 on patrix 3 is inserted in the oblique guide hole 23 on slide block 2, due to the Action of Gravity Field of patrix 3, left and right slide block 2 is drawn close to counterdie 1 simultaneously; Until slide block 2 and patrix 3 motions put in place;
B, casting; The storage battery pawl of scrapping is fused into lead water, and is cast to patrix sprue gate 31, lead water arrives counterdie sprue gate 12 afterwards, and enters die cavity 11 and extension 111 along runner 13;
C, cooling forming and die sinking; After lead water is cooling, patrix 3 is opened, slide block 2 moves to the direction away from counterdie 1 under the effect of Angle Pin 32, until Angle Pin 32 separates with slide block 2; Take off afterwards the casting finished product on counterdie 1, be divided into four independent storage battery pawls.
Above-mentioned casting method is simple to operate, the storage battery pawl of scrapping is melted to the lead water obtaining and be cast to for storage battery pawl casting die, obtain homemade storage battery pawl, like this storage battery pawl of scrapping is reclaimed, save the expense of again buying storage battery pawl simultaneously, reduced operation cost.
The above, be only preferred embodiment of the present invention, is not the restriction of the present invention being made to other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (10)
1. one kind for storage battery pawl casting die, comprise counterdie, be positioned at two slide blocks, the patrix of the counterdie left and right sides, it is characterized in that, on described counterdie, there is the die cavity of four indents, described die cavity has downward extension in the side of described counterdie, on described counterdie, offer counterdie sprue gate, between described counterdie sprue gate and four described die cavities, have runner to be communicated with; On described upper film, offer the patrix sprue gate corresponding with described counterdie sprue gate.
2. according to claim 1ly it is characterized in that for storage battery pawl casting die, on described patrix, be provided with four the first protruding cores, on described slide block, be provided with two the second protruding cores; When after matched moulds, described the first core is positioned at described die cavity, and described the second core is positioned at described extension.
3. according to claim 1ly it is characterized in that for storage battery pawl casting die, on described counterdie, be provided with four passages, described passage one end is communicated with described die cavity, and the other end is in communication with the outside.
4. according to claim 1ly it is characterized in that for storage battery pawl casting die, described patrix sprue gate is positioned at the center of described patrix.
5. according to claim 1ly it is characterized in that for storage battery pawl casting die, described counterdie is fixed on lower bolster, is also fixed with the two sections of slideways in left and right on described lower bolster, and described slide block is along described slideway side-to-side movement.
According to described in claim 1 to 5 any one for storage battery pawl casting die, it is characterized in that, on described slide block, offer oblique guide hole, on described patrix, be fixed with Angle Pin, in the time of matched moulds, described Angle Pin inserts in described oblique guide hole.
7. according to claim 6ly it is characterized in that for storage battery pawl casting die, on described counterdie, be fixed with lead, offer the pilot hole mating with described lead on described patrix, in the time of matched moulds, described lead is positioned at described pilot hole.
According to described in claim 1 to 5 any one for storage battery pawl casting die, described counterdie has vertical left and right side, described slide block also has vertical end face.
According to described in claim 1 to 5 any one for storage battery pawl casting die, it is characterized in that, the height of described die cavity is 8 ~ 12mm.
10. utilize the casting method for storage battery pawl casting die described in claim 6, comprise the steps:
A, matched moulds; Described patrix is placed on to counterdie top, and the Angle Pin on described patrix is inserted in the oblique guide hole on described slide block, due to the Action of Gravity Field of patrix, left and right slide block is drawn close to counterdie simultaneously; Until described slide block and patrix motion put in place;
B, casting; The storage battery pawl of scrapping is fused into lead water, and is cast to described patrix sprue gate, lead water arrives counterdie sprue gate afterwards, and enters die cavity and extension along described runner;
C, cooling forming and die sinking; After lead water is cooling, described patrix is opened, slide block moves to the direction away from counterdie under the effect of Angle Pin, until Angle Pin separates with slide block; Take off afterwards the casting finished product on described counterdie, be divided into four independent storage battery pawls.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082173.2A CN103817292B (en) | 2014-03-07 | 2014-03-07 | A kind of for storage battery pawl casting die and casting method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410082173.2A CN103817292B (en) | 2014-03-07 | 2014-03-07 | A kind of for storage battery pawl casting die and casting method |
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| CN103817292A true CN103817292A (en) | 2014-05-28 |
| CN103817292B CN103817292B (en) | 2016-08-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931569A (en) * | 2017-12-28 | 2018-04-20 | 浙江拓卡斯机械科技有限公司 | A kind of helicopter component mould and its application method |
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| CN203725712U (en) * | 2014-03-07 | 2014-07-23 | 青岛港国际股份有限公司 | Casting die for storage batteryclaws |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2009269078A (en) * | 2008-05-09 | 2009-11-19 | Bridgestone Corp | Casting device of tire molding die, and casting method of tire molding die using the same |
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| CN102139363A (en) * | 2010-12-20 | 2011-08-03 | 湖北润阳新能源有限公司 | Mould for casting post lead part of lead-acid storage battery |
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| CN107931569A (en) * | 2017-12-28 | 2018-04-20 | 浙江拓卡斯机械科技有限公司 | A kind of helicopter component mould and its application method |
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| CN103817292B (en) | 2016-08-17 |
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