CN208146864U - A kind of gray iron pump case casting die - Google Patents

A kind of gray iron pump case casting die Download PDF

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Publication number
CN208146864U
CN208146864U CN201820340050.8U CN201820340050U CN208146864U CN 208146864 U CN208146864 U CN 208146864U CN 201820340050 U CN201820340050 U CN 201820340050U CN 208146864 U CN208146864 U CN 208146864U
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CN
China
Prior art keywords
fixed pin
fixedly connected
lower mold
pump case
casting die
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820340050.8U
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Chinese (zh)
Inventor
刘必旺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou College of Information Technology CCIT
Original Assignee
Changzhou College of Information Technology CCIT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201820340050.8U priority Critical patent/CN208146864U/en
Application granted granted Critical
Publication of CN208146864U publication Critical patent/CN208146864U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of gray iron pump case casting die, is related to mould manufacturing field.The gray iron pump case casting die, including upper mold and lower mold, assistant handle is fixedly connected at the top of the upper mold, the two sides of the upper mold bottom are fixedly connected to the second fixed pin, the top of the lower mold and be located at the second fixed pin immediately below offer jack, the inside of the lower mold is fixedly connected with limit plate, the inside of the lower mold and is located on the left of limit plate and offers placing groove.The gray iron pump case casting die, pass through being used cooperatively for handle, mounting blocks, motion bar, link block, sliding slot, spring, movable plate and the first fixed pin, pull handle will drive motion bar, movable plate and the first fixed pin and move outward, the first fixed pin is set to be detached from the first fixation hole and the second fixation hole, the second fixed pin is detached to fix, upper mold is taken away, upper mold and lower mold are quickly dismantled to realize.

Description

A kind of gray iron pump case casting die
Technical field
The utility model relates to technology of die manufacturing field, specially a kind of gray iron pump case casting die.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by various Part is constituted, and different molds is made of different parts.It is mainly realized by the change of physical state of the formed material The processing of article shape.It is known as the title of " mother of industry ".
But part gray iron pump case casting die at present on the market, disassembly is inconvenient, causes working efficiency low, influences Speed of production.
Utility model content
(One)The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of gray iron pump case casting die, solves current city Part gray iron pump case casting die on face, disassembly is inconvenient, the problem of causing working efficiency low, influence speed of production.
(Two)Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:A kind of gray iron pump case casting mould Have, including upper mold and lower mold, is fixedly connected with assistant handle, the two sides of the upper mold bottom at the top of the upper mold It is fixedly connected to the second fixed pin, the top of the lower mold and is located at immediately below the second fixed pin and offers jack, institute The inside for stating lower mold is fixedly connected with limit plate, the inside of the lower mold and is located on the left of limit plate and offers placement Slot, the two sides of the lower mold are fixedly connected to link block, the first fixation hole, institute are offered on the left of second fixed pin It states and offers the second fixation hole on the left of limit plate.
The top and bottom of the link block inner wall offer sliding slot, and two sliding slots are slidably connected by movable plate, Middle part on the left of the movable plate is fixedly connected with motion bar, and left side and extension of the side of motion bar through link block inner wall To outside link block, the side that the link block is located at outside link block is fixedly connected with mounting blocks, and the left side of the mounting blocks is fixed It is connected with handle, the left side for stating movable plate and the two sides for being located at motion bar are fixedly connected to spring, and the movable plate is right The first fixed pin is fixedly connected in the middle part of side, and the first fixed pin extends through the right side of link block inner wall and a left side for lower mold Side simultaneously extends in the second fixation hole.
Preferably, it is fixedly connected at the top of the top of the limit plate and lower mould inner wall, and the bottom of limit plate is under The bottom of mould inner wall is fixedly connected.
Preferably, second fixed pin and jack are adapted, and jack is circle.
Preferably, first fixation hole and the second fixed hole position are in same level, and the first fixation hole and second is consolidated It is consistent to determine pore structure size.
Preferably, feeding inlet is offered at the top of the upper mold, and forms casting space between upper mold and lower mold.
Preferably, there are two the quantity of second fixed pin, and the number of the quantity of the second fixed pin and the first fixed pin Amount is consistent.
(Three)Beneficial effect
The utility model provides a kind of gray iron pump case casting die.Has following beneficial effect:
1, the gray iron pump case casting die, by handle, mounting blocks, motion bar, link block, sliding slot, spring, movable plate and First fixed pin is used cooperatively, and pull handle will drive motion bar, movable plate and the first fixed pin and move outward, makes first to consolidate Rationed marketing is detached from the first fixation hole and the second fixation hole, is detached from the second fixed pin and fixes, takes away upper mold, to realize to upper mold Tool and lower mold are quickly dismantled, this structure take-down time is short, are reduced the activity duration of operator, are improved working efficiency, from And increase output.
2, the gray iron pump case casting die more convenient can be taken and be placed to upper mold by assistant handle, Working efficiency is further improved, and the surface of assistant handle is polished into obtuse angle, reduces assistant handle to operator's hand Injury is protected to realize to operator.
Detailed description of the invention
Fig. 1 is the utility model main view;
Fig. 2 is that the utility model upper mold and lower mold separate schematic diagram;
Fig. 3 is the second fixed pin of the utility model and limit plate left side view;
Fig. 4 is the utility model link block cross-sectional view.
In figure:1 upper mold, 2 assistant handles, 3 lower molds, 4 limit plates, 5 placing grooves, 6 first fixed pins, 7 second are fixed Pin, 8 link blocks, 9 motion bars, 10 mounting blocks, 11 handles, 12 jacks, 13 sliding slots, 14 springs, 15 movable plates, 16 first are fixed Hole, 17 second fixation holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of gray iron pump case casting die, and as shown in Figs 1-4, including upper mold 1 is under Mold 3, the top of upper mold 1 offers feeding inlet, and forms casting space between upper mold 1 and lower mold 3, upper mold 1 Top is fixedly connected with assistant handle 2, and the surface of assistant handle 2 is polished into obtuse angle, can be more convenient by assistant handle 2 Upper mold 1 is taken and placed, working efficiency is further improved, the two sides of 1 bottom of upper mold are fixedly connected to Second fixed pin 7, the second fixed pin 7 and jack 12 are adapted, and jack 12 is circle, and there are two the quantity of the second fixed pin 7, The top of lower mold 3 and be located at the second fixed pin 7 underface offer jack 12, the inside of lower mold 3 is fixedly connected limited Position plate 4, is fixedly connected at the top of the top of limit plate 4 and lower 3 inner wall of mold, and the bottom of limit plate 4 and lower 3 inner wall of mold Bottom is fixedly connected, the inside of lower mold 3 and be located at limit plate 4 left side offer placing groove 5, the two sides of lower mold 3 are solid Surely it is connected with link block 8, the left side of the second fixed pin 7 offers the first fixation hole 16, and it is solid that the left side of limit plate 4 offers second Determine hole 17, the first fixation hole 16 and the second fixation hole 17 are located at same level, and the first fixation hole 16 and the second fixation hole 17 Structure size is consistent, and there are two the quantity of the second fixed pin 7, and the quantity of the quantity of the second fixed pin 7 and the first fixed pin 6 Unanimously.
The top and bottom of 8 inner wall of link block offer sliding slot 13, and two sliding slots 13 are connected by the sliding of movable plate 15 It connects, sliding slot 13 and movable plate 15 are adapted, and the middle part in 15 left side of movable plate is fixedly connected with motion bar 9, and the side of motion bar 9 Through 8 inner wall of link block left side and extend to outside link block 8, the side that link block 8 is located at outside link block 8 is fixedly connected with peace Block 10 is filled, the left side of mounting blocks 10 is fixedly connected with handle 11, and handle 11 is stated the left side of movable plate 15 and be located at and live convenient for pulling The two sides of lever 9 are fixedly connected to spring 14, and there are two the quantity of spring 14, and the middle part on 15 right side of movable plate is fixedly connected with First fixed pin 6, and the first fixed pin 6 extends through the right side of 8 inner wall of link block and the left side of lower mold 3 and extends second and consolidates Determine in hole 17, it is fixed by handle 11, mounting blocks 10, motion bar 9, link block 8, sliding slot 13, spring 14, movable plate 15 and first Pin 6 is used cooperatively, and pull handle 11 will drive motion bar 9, movable plate 15 and the first fixed pin 6 and move outward, makes first to consolidate Rationed marketing 6 is detached from the first fixation hole 16 and the second fixation hole 17, is detached from the second fixed pin 7 and fixes, takes away upper mold 1, thus real Now to upper mold 1 and the fast quick-detach of lower mold 3.
Working principle:In use, by handle 11, mounting blocks 10, motion bar 9, link block 8, sliding slot 13, spring 14, living Movable plate 15 and the first fixed pin 6 are used cooperatively, and it is past that pull handle 11 will drive motion bar 9, movable plate 15 and the first fixed pin 6 Outer movement makes the first fixed pin 6 be detached from the first fixation hole 16 and the second fixation hole 17, is detached from the second fixed pin 7 and fixes, takes away Upper mold 1, to realize that this structure take-down time is short, reduces the work of operator to upper mold 1 and the fast quick-detach of lower mold 3 The industry time, working efficiency is improved, to increase output.
In conclusion the gray iron pump case casting die, passes through handle 11, mounting blocks 10, motion bar 9, link block 8, sliding slot 13, spring 14, movable plate 15 and the first fixed pin 6 are used cooperatively, and pull handle 11 will drive motion bar 9,15 and of movable plate First fixed pin 6 moves outward, so that the first fixed pin 6 is detached from the first fixation hole 16 and the second fixation hole 17, makes the second fixed pin 7 It is detached from and fixes, take away upper mold 1, to realize that this structure take-down time is short to upper mold 1 and the fast quick-detach of lower mold 3, reduce The activity duration of operator, working efficiency is improved, to increase output.
Also, gray iron pump case casting die more convenient can be taken and be put to upper mold 1 by assistant handle 2 It sets, further improves working efficiency, and the surface of assistant handle 2 is polished into obtuse angle, reduce assistant handle 2 to operator The injury of hand is protected to realize to operator.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of gray iron pump case casting die, including upper mold(1)With lower mold(3), it is characterised in that:The upper mold(1) Top be fixedly connected with assistant handle(2), the upper mold(1)The two sides of bottom are fixedly connected to the second fixed pin(7), The lower mold(3)Top and be located at the second fixed pin(7)Underface offer jack(12), the lower mold(3)'s Inside is fixedly connected with limit plate(4), the lower mold(3)Inside and be located at limit plate(4)Left side offer placing groove (5), the lower mold(3)Two sides be fixedly connected to link block(8), second fixed pin(7)Left side offer One fixation hole(16), the limit plate(4)Left side offer the second fixation hole(17);
The link block(8)The top and bottom of inner wall offer sliding slot(13), and two sliding slots(13)Pass through movable plate (15)It is slidably connected, the movable plate(15)Motion bar is fixedly connected in the middle part of left side(9), and motion bar(9)Side pass through Wear link block(8)The left side of inner wall simultaneously extends to link block(8)Outside, the link block(8)Positioned at link block(8)Outer side is solid Surely mounting blocks are connected with(10), the mounting blocks(10)Left side be fixedly connected with handle(11), described to state movable plate(15)'s Left side and be located at motion bar(9)Two sides be fixedly connected to spring(14), the movable plate(15)The middle part on right side is fixed to be connected It is connected to the first fixed pin(6), and the first fixed pin(6)Extend through link block(8)The right side of inner wall and lower mold(3)Left side And extend the second fixation hole(17)It is interior.
2. a kind of gray iron pump case casting die according to claim 1, it is characterised in that:The limit plate(4)Top With lower mold(3)It is fixedly connected at the top of inner wall, and limit plate(4)Bottom and lower mold(3)The bottom of inner wall is fixedly connected.
3. a kind of gray iron pump case casting die according to claim 1, it is characterised in that:Second fixed pin(7)With Jack(12)It is adapted, and jack(12)For circle.
4. a kind of gray iron pump case casting die according to claim 1, it is characterised in that:First fixation hole(16)With Second fixation hole(17)Positioned at same level, and the first fixation hole(16)With the second fixation hole(17)Structure size is consistent.
5. a kind of gray iron pump case casting die according to claim 1, it is characterised in that:The upper mold(1)Top Offer feeding inlet, and upper mold(1)With lower mold(3)Between form casting space.
6. a kind of gray iron pump case casting die according to claim 1, it is characterised in that:Second fixed pin(7)'s There are two quantity, and the second fixed pin(7)Quantity and the first fixed pin(6)Quantity it is consistent.
CN201820340050.8U 2018-03-13 2018-03-13 A kind of gray iron pump case casting die Expired - Fee Related CN208146864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820340050.8U CN208146864U (en) 2018-03-13 2018-03-13 A kind of gray iron pump case casting die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820340050.8U CN208146864U (en) 2018-03-13 2018-03-13 A kind of gray iron pump case casting die

Publications (1)

Publication Number Publication Date
CN208146864U true CN208146864U (en) 2018-11-27

Family

ID=64391800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820340050.8U Expired - Fee Related CN208146864U (en) 2018-03-13 2018-03-13 A kind of gray iron pump case casting die

Country Status (1)

Country Link
CN (1) CN208146864U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115072607A (en) * 2022-06-30 2022-09-20 扬州市伏尔坎机械制造有限公司 Make things convenient for hoisting device for wind power equipment transportation of centre gripping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115072607A (en) * 2022-06-30 2022-09-20 扬州市伏尔坎机械制造有限公司 Make things convenient for hoisting device for wind power equipment transportation of centre gripping

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181127

Termination date: 20190313