CN109954862A - A kind of damping end cap machining die - Google Patents

A kind of damping end cap machining die Download PDF

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Publication number
CN109954862A
CN109954862A CN201910260215.XA CN201910260215A CN109954862A CN 109954862 A CN109954862 A CN 109954862A CN 201910260215 A CN201910260215 A CN 201910260215A CN 109954862 A CN109954862 A CN 109954862A
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CN
China
Prior art keywords
end cap
lower mold
sliding
upper mold
block
Prior art date
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Granted
Application number
CN201910260215.XA
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Chinese (zh)
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CN109954862B (en
Inventor
张朝晖
吴怡
张楚沁
吴世格
余磊宏
陈文辉
肖洪彬
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Zhejiang Asahi Damper Co Ltd
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Zhejiang Asahi Damper Co Ltd
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Priority to CN201910260215.XA priority Critical patent/CN109954862B/en
Publication of CN109954862A publication Critical patent/CN109954862A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/22Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/22Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2236Equipment for loosening or ejecting castings from dies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

The invention discloses a kind of damping end cap machining dies, including lower mold, supporting plate and bolt, supporting plate is connected at left and right sides of the bottom end of the lower mold, the internal whorl of the supporting plate is connected with bolt, the top of the lower mold, which fastens, upper mold, slide bar is connected at left and right sides of the top of the lower mold, the slide bar is connected by cavity with upper mold sliding.The damping end cap machining die, pass through the cooperation of slide bar and cavity, have the function that be oriented to upper mold in press casting procedure, pass through the cooperation of strut, top plate, casing, spring, pressing plate, the second sliding block, second sliding slot, fixture block, vertical bar and transverse slat, demoulding work can quickly be carried out for the casting after the completion of die casting by having reached, it can be quickly by casting and lower mold quick separating, stripping result is good, simultaneously prevent when in die casting, upper mold is moved down with lower mold misalignment, lead to upper mold and lower burn failure, increases the quality of casting.

Description

A kind of damping end cap machining die
Technical field
The present invention relates to damping end cap machining die technical field, specially a kind of damping end cap machining 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 are the tools for making formed article, and this tool is by each Kind part is constituted, and different molds is made of different parts.It is mainly by the change of physical state of the formed material come real The processing of existing article shape, existing damping shake end cap machining die, can not accomplish fast demoulding after processing is completed, cause to cast Part quality is general, can not accomplish to be oriented to, and causes upper mold and lower mold to be easily damaged, reduces service life.
Summary of the invention
The purpose of the present invention is to provide a kind of damping end cap machining dies, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of damping end cap machining die, including lower die The bottom end left and right sides of tool, supporting plate and bolt, the lower mold is connected with supporting plate, and the internal whorl of the supporting plate is connected with spiral shell Bolt, the top of the lower mold, which fastens, upper mold, is connected with slide bar, the slide bar at left and right sides of the top of the lower mold Be connected by the sliding of cavity and upper mold, the left and right sides internal slide of the lower mold is connected with strut, the strut it is interior Side is connected with top plate, and the top plate, to being bonded, is connected with casing with the inner wall of lower mold on the outside of the strut, described sleeve pipe It is connected with spring inside the left and right sides, pressing plate is connected on the inside of the spring, the upper and lower ends of the pressing plate are connected with Second sliding block, second sliding block are connected by second sliding slot with cannula slide, and fixture block is connected on the inside of the pressing plate, described Clamping is connected with vertical bar between fixture block, and the top of the vertical bar is connected with transverse slat, and the transverse slat is fixedly linked with upper mold.
Preferably, the outer wall of the slide bar, which is connected with, determines block, described to determine to be connected with strut on the inside of block, the strut it is interior Side is connected with sleeve, is connected with the first sliding block at left and right sides of the inner wall of the sleeve, first sliding block passes through first sliding groove It is connected with upper mold sliding.
Preferably, the bottom end of the supporting plate is connected with rubber pad.
Preferably, the top outer wall of the bolt is machined with mill line.
Preferably, the top outer wall of the bolt is socketed with gasket.
Preferably, the bottom end for determining block is connected with backing plate.
Preferably, the bottom end of the sleeve is connected with disk.
Preferably, the top for determining block is connected with bracket, and the bracket is fixedly linked with sleeve.
Compared with prior art, the beneficial effects of the present invention are: the damping end cap machining die, pass through slide bar and cavity Cooperation, have the function that be oriented to upper mold in press casting procedure, by strut, top plate, casing, spring, pressing plate, The cooperation of second sliding block, second sliding slot, fixture block, vertical bar and transverse slat, having reached can quickly carry out the casting after the completion of die casting Work is demoulded, can be quickly by casting and lower mold quick separating, stripping result is good, while preventing the upper mold in die casting With lower mold misalignment when moving down, leads to upper mold and lower burn failure, increase the quality of casting.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the attachment structure schematic diagram of Fig. 1 middle sleeve and spring;
Fig. 3 is the attachment structure schematic diagram of spring, pressing plate and the second sliding block in Fig. 2;
Fig. 4 is the attachment structure schematic diagram of strut, sleeve and the first sliding block in Fig. 1.
In figure: 1, lower mold, 2, supporting plate, 3, bolt, 4, mill line, 5, gasket, 6, rubber pad, 7, upper mold, 8, slide bar, 9, Cavity, 10, determine block, 11, backing plate, 12, strut, 13, sleeve, the 14, first sliding block, 15, first sliding groove, 16, bracket, 17, strut, 18, top plate, 19, casing, 20, spring, 21, pressing plate, the 22, second sliding block, 23, second sliding slot, 24, fixture block, 25, vertical bar, 26, cross Plate, 27, disk.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of damping end cap machining die, including lower mold 1, The bottom end left and right sides of supporting plate 2 and bolt 3, lower mold 1 is connected with supporting plate 2, and the internal whorl of supporting plate 2 is connected with bolt 3, turns Lower mold 1 and supporting plate 2 can be bolted on workbench by dynamic bolt 3, and the top of lower mold 1, which fastens, upper mold 7, upper mold Tool 7 can fasten separation from lower mold 1, and slide bar 8 is connected at left and right sides of the top of lower mold 1, and slide bar 8 passes through cavity 9 It is connected with the sliding of upper mold 7, slide bar 8 can be slided up and down in the inside of cavity 9, and the left and right sides internal slide of lower mold 1 connects It is connected to strut 17, strut 17 can be slided up and down in the inside of lower mold 1, and the inside of strut 17 is connected with top plate 18, top plate 18 Cast parts can be ejected, top plate 18 is with the inner wall of lower mold 1 to being bonded, and the outside of strut 17 is connected with casing 19, casing 19 Spring 20, the coefficient of elasticity of spring 20 are connected with inside the left and right sides are as follows: the inside of 10N/CM-30N/CM, spring 20 are affixed There is pressing plate 21, pressing plate 21 can squeeze spring 20, and the upper and lower ends of pressing plate 21 are connected with the second sliding block 22, and second is sliding Block 22 is connected by second sliding slot 23 with the sliding of casing 19, and the second sliding block 22 can be in the internal slide of second sliding slot 23, pressing plate 21 inside is connected with fixture block 24, and clamping is connected with vertical bar 25 between fixture block 24, and fixture block 24 can connect and fix vertical bar 25, erects The top of bar 25 is connected with transverse slat 26, and transverse slat 26 is fixedly linked with upper mold 7, and the outer wall of slide bar 8, which is connected with, determines block 10, determines block 10 Inside be connected with strut 12, determining block 10 strut 12 can be fixed, and the inside of strut 12 is connected with sleeve 13, sleeve 13 It can be slided up and down in the outer wall of upper mold 7, be connected with the first sliding block 14, the first sliding block 14 at left and right sides of the inner wall of sleeve 13 It is connected by first sliding groove 15 with the sliding of upper mold 7, the first sliding block 14 can be slided up and down in the inside of first sliding groove 15, sliding The bottom end of supporting plate 2 is connected with rubber pad 6, and rubber pad 6 plays the role of buffering, and the top outer wall of bolt 3 is machined with mill line 4, Mill line 4 plays the role of increasing frictional force, and the top outer wall of bolt 3 is socketed with gasket 5, gasket 5 play avoid bolt 3 with 2 direct friction of supporting plate, the bottom end for determining block 10 are connected with backing plate 11, and backing plate 11 plays the role of buffering, and the bottom end of sleeve 13 is solid It is connected to disk 27, disk 27 plays the role of protection, and the top for determining block 10 is connected with bracket 16, and bracket 16 can be by sleeve 13 More stable, bracket 16 is fixedly linked with sleeve 13.
As a kind of damping end cap machining die person of beginning to use, casting liquid is poured into the inside of lower template 1 by user, It pours into rear upper mold 7 to move down, outer wall slide downward when upper mold 7 moves down by cavity 9 in slide bar 8, upper mold 7 It is fastened when moving down with lower mold 1, vertical bar 25 is inserted into the inside of casing 19 when fastening, and when insertion squeezes fixture block 24 Pressure, when fixture block 24 receives extruding, fixture block 24 is mobile to two sides, and fixture block 24 squeezes pressing plate 21 to spring 20 when mobile to two sides Pressure, second sliding block 22 in the inside of second sliding slot 23 to two Slideslips, cross by vertical bar 25 when pressing plate 21 squeezes spring 20 When fixture block 24, the reaction force of spring 20 makes fixture block 24 be connected with the clamping of vertical bar 25, and upper mold 7 moves up after the completion of die casting, It drives casing 19 to move down, drives strut 17 to move up when casing 19 moves up, strut 17 moves up drive top plate 18 move up, and lift the casting after the completion of die casting when top plate 18 moves up, when strut 17 fits with lower mold 1, More than 24 vertical bar 25 of fixture block cancels clamping, and upper mold 7 continues up rise, completes demoulding work.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral; It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of damping end cap machining die, including lower mold (1), supporting plate (2) and bolt (3), the bottom end of the lower mold (1) The left and right sides is connected with supporting plate (2), and the internal whorl of the supporting plate (2) is connected with bolt (3), it is characterised in that: under described The top of mold (1), which fastens, to be had upper mold (7), is connected with slide bar (8) at left and right sides of the top of the lower mold (1), described Slide bar (8) is connected by cavity (9) with upper mold (7) sliding, and the left and right sides internal slide of the lower mold (1) is connected with support Bar (17) is connected with top plate (18) on the inside of the strut (17), the top plate (18) and the inner wall of lower mold (1) to being bonded, It is connected with casing (19) on the outside of the strut (17), spring (20) is connected with inside the left and right sides of described sleeve pipe (19), It being connected with pressing plate (21) on the inside of the spring (20), the upper and lower ends of the pressing plate (21) are connected with the second sliding block (22), Second sliding block (22) is connected by second sliding slot (23) with casing (19) sliding, is connected with card on the inside of the pressing plate (21) Block (24) is clamped between the fixture block (24) and is connected with vertical bar (25), and the top of the vertical bar (25) is connected with transverse slat (26), institute Transverse slat (26) is stated to be fixedly linked with upper mold (7).
2. a kind of damping end cap machining die according to claim 1, it is characterised in that: the outer wall of the slide bar (8) is solid It is connected to and determines block (10), it is described to determine to be connected on the inside of block (10) strut (12), sleeve is connected on the inside of the strut (12) (13), it is connected with the first sliding block (14) at left and right sides of the inner wall of the sleeve (13), first sliding block (14) passes through first Sliding slot (15) is connected with upper mold (7) sliding.
3. a kind of damping end cap machining die according to claim 1, it is characterised in that: the bottom end of the supporting plate (2) is solid It is connected to rubber pad (6).
4. a kind of damping end cap machining die according to claim 1, it is characterised in that: outside the top of the bolt (3) Wall is machined with mill line (4).
5. a kind of damping end cap machining die according to claim 1, it is characterised in that: outside the top of the bolt (3) Wall is socketed with gasket (5).
6. a kind of damping end cap machining die according to claim 2, it is characterised in that: the bottom end for determining block (10) is solid It is connected to backing plate (11).
7. a kind of damping end cap machining die according to claim 2, it is characterised in that: the bottom end of the sleeve (13) is solid It is connected to disk (27).
8. a kind of damping end cap machining die according to claim 2, it is characterised in that: the top for determining block (10) is solid It is connected to bracket (16), the bracket (16) is fixedly linked with sleeve (13).
CN201910260215.XA 2019-04-02 2019-04-02 Shock attenuation end cover mold processing Active CN109954862B (en)

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Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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CN109954862B CN109954862B (en) 2024-02-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341142A (en) * 2019-07-18 2019-10-18 昆山辉海模具有限公司 A kind of easily demoulding automobile parts injection mold
CN112742952A (en) * 2020-12-29 2021-05-04 盐城市富源引擎科技有限公司 Punching machine for suspension loops of roofs in motor car compartments
CN113560493A (en) * 2021-06-04 2021-10-29 杨柴 Precoated sand mold for casting

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CN204657411U (en) * 2015-06-05 2015-09-23 芜湖舜富压铸制造有限公司 fast demoulding mould
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JP2016049757A (en) * 2014-09-02 2016-04-11 トヨタ紡織株式会社 Molding equipment
CN106824850A (en) * 2016-12-15 2017-06-13 彭泽县松源水产供销有限公司 A kind of cleaning efficiency purging system high
CN208390968U (en) * 2018-05-09 2019-01-18 青岛北海五金有限公司 The mold of aluminium casting
CN109396335A (en) * 2018-12-16 2019-03-01 阜宁隆德机械制造有限责任公司 A kind of hydraulic press casting molding die
CN208625350U (en) * 2018-04-17 2019-03-22 江西中鼎金属工艺有限公司 A kind of Copper Pot for preventing spout from spraying water
CN209902225U (en) * 2019-04-02 2020-01-07 浙江朝日减振器有限公司 Shock attenuation end cover mold processing

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Publication number Priority date Publication date Assignee Title
JP2005231066A (en) * 2004-02-17 2005-09-02 Toyota Motor Corp Molding machine and mold opening method
CN102211145A (en) * 2011-05-17 2011-10-12 湖南中特液力传动机械有限公司 Gravity casting process of all-metal mould of coupler aluminum part
JP2015171718A (en) * 2014-03-11 2015-10-01 ヨシワ工業株式会社 Die for molding cast
JP2016049757A (en) * 2014-09-02 2016-04-11 トヨタ紡織株式会社 Molding equipment
CN204657411U (en) * 2015-06-05 2015-09-23 芜湖舜富压铸制造有限公司 fast demoulding mould
CN106824850A (en) * 2016-12-15 2017-06-13 彭泽县松源水产供销有限公司 A kind of cleaning efficiency purging system high
CN208625350U (en) * 2018-04-17 2019-03-22 江西中鼎金属工艺有限公司 A kind of Copper Pot for preventing spout from spraying water
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341142A (en) * 2019-07-18 2019-10-18 昆山辉海模具有限公司 A kind of easily demoulding automobile parts injection mold
CN110341142B (en) * 2019-07-18 2021-04-02 昆山辉海模具有限公司 Auto-parts injection mold convenient to drawing of patterns
CN112742952A (en) * 2020-12-29 2021-05-04 盐城市富源引擎科技有限公司 Punching machine for suspension loops of roofs in motor car compartments
CN113560493A (en) * 2021-06-04 2021-10-29 杨柴 Precoated sand mold for casting

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