CN110052585A - A kind of cope moulding thickness spacer pad, positioning component - Google Patents

A kind of cope moulding thickness spacer pad, positioning component Download PDF

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Publication number
CN110052585A
CN110052585A CN201910360368.1A CN201910360368A CN110052585A CN 110052585 A CN110052585 A CN 110052585A CN 201910360368 A CN201910360368 A CN 201910360368A CN 110052585 A CN110052585 A CN 110052585A
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CN
China
Prior art keywords
cushion block
block body
cope
flange
positioning component
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Granted
Application number
CN201910360368.1A
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Chinese (zh)
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CN110052585B (en
Inventor
卢绍宋
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Guangdong Zhong Casting Machinery Equipment Co Ltd
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Guangdong Zhong Casting Machinery Equipment Co Ltd
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Priority to CN201910360368.1A priority Critical patent/CN110052585B/en
Publication of CN110052585A publication Critical patent/CN110052585A/en
Application granted granted Critical
Publication of CN110052585B publication Critical patent/CN110052585B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C15/00Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23Compacting by gas pressure or vacuum
    • B22C15/24Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C19/00Components or accessories for moulding machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

The invention discloses a kind of cope moulding thickness spacer pads, positioning component, it is related to moulding machine technical field, cope moulding thickness spacer pad includes cushion block body, the cushion block body is in hollow tube-shape, the cushion block body side wall offers a notch, the notch is through to the cushion block body both ends, the cushion block body outer diameter is defined as a, the cushion block body internal diameter is defined as c, the width of the notch is defined as b, a > b >=c, described cushion block body one end is provided with flange, the flange includes semicircular ring and two sticking departments, two sticking departments are separately connected the both ends of the semicircular ring, the cushion block body other end is provided with the first recess, first recess matches with the flange shape.The configuration of the present invention is simple, it is quick for installation, it can be locked, it is securely and reliably, convenient for disassembly and assembly.

Description

A kind of cope moulding thickness spacer pad, positioning component
Technical field
The present invention relates to moulding machine technical field, in particular to a kind of cope moulding thickness spacer pad further relates to one Kind cope moulding thickness positioning component.
Background technique
In moulding machine, the moulding thickness of cope is determined by the height for penetrating sand space between top board and cope , and cope move down stroke be it is fixed, the height and position of top board then determines the moulding thickness of cope, and top board After mixing up position by multiple oil cylinders, need to be arranged cushion block in cylinder piston rod to control the position of top board.But by institute The moulding thickness needed is different, requires the cushion block of production different height, very cost of idleness.
Summary of the invention
The purpose of the present invention is to provide a kind of cope moulding thickness spacer pad, also provides a kind of cope moulding Thickness positioning component can adjust the height for penetrating sand space between top board and cope.
Used technical solution to solve above-mentioned technical problem:
A kind of cope moulding thickness spacer pad, including cushion block body, the cushion block body are in hollow tube-shape, the pad Block body side wall offers a notch, which is through to the cushion block body both ends, and the cushion block body outer diameter is defined as a, The cushion block body internal diameter is defined as c, and the width of the notch is defined as b, and a > b >=c, described cushion block body one end is provided with Flange, the flange include that semicircular ring and two sticking departments, two sticking departments are separately connected the both ends of the semicircular ring, The cushion block body other end is provided with the first recess, and first recess matches with the flange shape.
A kind of cope moulding thickness positioning component, it is described including compacting stick and at least one above-mentioned cushion block body Compacting stick top end surface is provided with the second recess of the flange insertion for corresponding cushion block body, and the compacting stick is in hollow Shape.
As a further improvement of the above technical scheme, the cushion block body at least two, each cushion block body is successively It overlays at the top of the compacting stick, the notch center line of each cushion block body and the axis of the cushion block body are formed by face and determine Justice be the cushion block body datum level, two neighbouring cushion block bodies, the superposed cushion block body it is convex Edge insertion be located at lower part the cushion block body the first recess in, the datum level of the superposed cushion block body be located at The angle of the datum level of the cushion block body of lower part is greater than 90 °.
As a further improvement of the above technical scheme, the internal diameter of the compacting stick is defined as d, d=c.
The beneficial effects of the present invention are: top board adjusts position by each No. eight oil cylinders, each No. eight cylinder piston rods are only right Top board plays position adjustment effect, carries out penetrating sand after cope moves down and to it, each No. eight cylinder piston rods are not enough to prop up The pressure of top board is supportted, at this point, covering several upper cushion block bodies in each No. eight cylinder piston rods, is transmitted by corresponding cushion block body Pressure, cushion block body side wall offer a notch, can directly be caught in No. eight cylinder piston rods, and cushion block body one end be provided with it is convex Edge, the other end are provided with the first recess, when the connection of neighbouring two cushion block bodies, the flange of superposed cushion block body Insertion is located in the first recess of the cushion block body of lower part, and the notch of upper and lower two cushion block bodies is misplaced, at this point, upper and lower two A cushion block is by locking radial.Cushion block body of the invention can quickly be caught in piston rod, and two cushion block bodies can mutually carry out diameter To locking, No. eight cylinder piston rods are arranged again without removing top board.The configuration of the present invention is simple, it is quick for installation, it can be into Row locking, it is securely and reliably, convenient for disassembly and assembly.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs Scheme and attached drawing.
Fig. 1 is the bottom view of first embodiment of the invention spacer pad;
Fig. 2 be in Fig. 1 A-A to cross-sectional view;
Fig. 3 is the cross-sectional view of B-B direction in Fig. 1;
Fig. 4 is the bottom view of another embodiment of the present invention spacer pad;
Fig. 5 is the cross-sectional view of positioning component of the embodiment of the present invention;
Fig. 6 is the partial view using the moulding machine of positioning component of the embodiment of the present invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding Few couple auxiliary, Lai Zucheng more preferably coupling structure.
Referring to figs. 1 to Fig. 3, a kind of cope moulding thickness spacer pad, including cushion block body 10, during cushion block body 10 is in Empty tube shape, 10 side wall of cushion block body offer a notch 40, which is through to 10 both ends of cushion block body, outside cushion block body 10 Diameter is defined as a, and 10 internal diameter of cushion block body is defined as c, and the width of notch 40 is defined as b, a > b >=c, and 10 one end of cushion block body is set It is equipped with flange 20, flange 20 includes semicircular ring 21 and two sticking departments 22, and two sticking departments 22 are separately connected semicircular ring 21 Both ends, 10 other end of cushion block body are provided with the first recess 30, and the first recess 30 matches with 20 shape of flange.
Specifically, preferably, all have confined planes 23 on the outside of each sticking department 22, two confined planes 23 and semicircular ring 21 Outer peripheral surface composition flange 20 outer peripheral surface, the outer peripheral surface of flange 20 is incomplete cylindrical surface.
In the present embodiment, the width of notch 40 refers to minimum widith, 40 inner side and outer side of notch shown shown in Fig. 1 Width is equal, and notch 40 can also be arranged to interior narrow outer width certainly, i.e. notch 40 is towards the side of 10 inner sidewall of cushion block body Width be less than notch 40 towards cushion block body 10 lateral wall side width, thus make at left and right sides of notch 40 formed lead Enter face 11, such as the structural schematic diagram of Fig. 4 second embodiment shown.
Referring to Fig. 5, a kind of cope moulding thickness positioning component, including compacting stick 51 and at least one above-mentioned cushion block Ontology 10, compacting 51 top end surface of stick are provided with the second recess of the flange insertion for corresponding cushion block body 10, are compacted stick 51 In hollow tube-shape.In the present embodiment, cushion block body 10 at least two, each cushion block body 10 successively overlays 51 top of compacting stick.
Specifically, 40 center line of notch of each cushion block body 10 and the axis of the cushion block body 10 are formed by face definition For the datum level of the cushion block body 10, two neighbouring cushion block bodies 10, the flange 20 of superposed cushion block body 10 Insertion be located at lower part cushion block body 10 the first recess 30 in, the datum level of superposed cushion block body 10 be located at lower part Cushion block body 10 datum level angle be greater than 90 °.It is further used as preferably, the internal diameter of compacting stick 51 is defined as d, d=c.
Fig. 6 illustrates the partial view of moulding machine, wherein upper bracket 62 is equipped with No. three oil cylinders 68 and drives upper mobile board 64 It being moved up and down along each slide bar 65, upper mobile board 64 is connect with cope 63, so that cope 63 is driven to move up and down, upper bracket 62 There are four No. eight oil cylinders 67, the piston rod of each No. eight oil cylinders 67 connects top board 66 for installation, the moulding thickness of cope 63 be by For the height for penetrating sand space between top board 66 and cope 63 come what is determined, it is fixed, upper pressure that cope 63, which moves down stroke, The height and position of plate 66 then determines the moulding thickness of cope 63.
Each cope moulding thickness positioning component includes at least two cushion block bodies 10, in the implementation of Fig. 5 and Fig. 6, often A cope moulding thickness positioning component includes four cushion block bodies 10, and the thickness of each cushion block body 10 is not identical, can set respectively It is set to 40mm, 30mm, 20mm, 10mm.
Top board 66 adjusts position by each No. eight oil cylinders 67, and 67 piston rod of each No. eight oil cylinders only plays in place top board 66 Adjustment effect is set, after cope 63 moves down, 61 pairs of copes of bucket is penetrated and carries out penetrating sand, 67 piston rod of each No. eight oil cylinders is not enough to prop up Support the pressure of 66 top boards.Previous regulative mode is the moulding thickness according to cope 63, calculates top board 66 and upper bracket Spacing between 62 obtains the cushion block height for needing to be arranged in 67 piston rod of each No. eight oil cylinders, different moulding thickness needs pair The cushion block of different height is answered, and is dismounted very complicated.
And cope moulding thickness positioning component of the invention is used, 67 piston rod of each No. eight oil cylinders is arranged on one Box moulding thickness positioning component, wherein compacting stick 51 is pre-installed on No. eight 67 piston rods of oil cylinder, the second recess court On.Several cushion block bodies 10 are sequentially placed at the top of compacting stick 51,63 pressure of top board passes sequentially through compacting stick 51 and pad Block body 10 reaches upper bracket 62.
10 side wall of cushion block body offers a notch 40, can directly be caught in No. eight 67 piston rods of oil cylinder, and cushion block body 10 One end is provided with flange 20, and the other end is provided with the first recess 30, when the connection of neighbouring two cushion block bodies 10, is located at upper In first recess 30 of the cushion block body 10 that the insertion of flange 20 of the cushion block body 10 in portion is located at lower part, and by upper and lower two cushion blocks The notch 40 of ontology 10 misplaces, the datum level of specifically superposed cushion block body 10 and the cushion block body 10 positioned at lower part The angle of datum level is greater than 90 °, the confined planes 23 at this point, superposed cushion block body 10, on the sticking department 22 of flange 20 It is interfered with the first recess of the cushion block body 10 for being located at lower part, i.e., upper and lower two cushion block bodies 10 are by locking radial.Cushion block Ontology 10 can quickly be caught in piston rod, and two cushion block bodies 10 can mutually carry out locking radial, right again without removing top board 66 No. eight 67 piston rods of oil cylinder are arranged, and when dismounting is also very convenient, only need to lacking upper and lower two adjacent cushion block bodies 10 Mouth direction is tuned into unanimously, that is, can be taken off.
Every moulding machine is ready for four cope moulding thickness positioning components, each cope moulding thickness positioning component Be ready for a compacting stick 51 and four cushion block bodies 10, the thickness of each cushion block body 10 be respectively 40mm, 30mm, 20mm,10mm.Wherein, in each cope moulding thickness positioning component, the thickness error of the identical cushion block body 10 of thickness is not More than ± 0.05mm.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned embodiment party Formula within the scope of knowledge possessed by those of ordinary skill in the art can also be before not departing from present inventive concept Put that various changes can be made.

Claims (5)

1. a kind of cope moulding thickness spacer pad, it is characterised in that: including cushion block body (10), the cushion block body (10) In hollow tube-shape, cushion block body (10) side wall offers a notch (40), which is through to the cushion block body (10) both ends, cushion block body (10) outer diameter are defined as a, and cushion block body (10) internal diameter is defined as c, the notch (40) Width be defined as b, a > b >=c, described cushion block body (10) one end is provided with flange (20), and the flange (20) includes semicircle Ring (21) and two sticking departments (22), two sticking departments (22) are separately connected the both ends of the semicircular ring (21), described Cushion block body (10) other end is provided with the first recess (30), first recess (30) and the flange (20) shape phase Match.
2. a kind of cope moulding thickness positioning component, it is characterised in that: wanted including compacting stick (51) and at least one right Cushion block body described in asking 1 (10), compacting stick (51) top end surface are provided with for the flange of corresponding cushion block body (10) Second recess of insertion, the compacting stick (51) are in hollow tube-shape.
3. cope moulding thickness positioning component according to claim 2, it is characterised in that: the cushion block body (10) is extremely Two few, each cushion block body (10) successively overlays at the top of the compacting stick (51), and each cushion block body (10) lacks Mouth (40) center line and the axis of the cushion block body (10) are formed by the datum level that face is defined as the cushion block body (10), up and down Flange (20) insertion of the cushion block body (10) of adjacent two, the superposed cushion block body (10) is located at lower part In the first recess (30) of the cushion block body (10), the datum level of the superposed cushion block body (10) be located at lower part The cushion block body (10) datum level angle be greater than 90 °.
4. cope moulding thickness positioning component according to claim 2, it is characterised in that: described to be compacted the interior of stick (51) Diameter is defined as d, d=c.
5. cope moulding thickness positioning component according to claim 3, it is characterised in that: each cushion block body (10) Thickness it is not identical.
CN201910360368.1A 2019-04-30 2019-04-30 Positioning cushion block and positioning assembly for molding thickness of cope flask Active CN110052585B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910360368.1A CN110052585B (en) 2019-04-30 2019-04-30 Positioning cushion block and positioning assembly for molding thickness of cope flask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910360368.1A CN110052585B (en) 2019-04-30 2019-04-30 Positioning cushion block and positioning assembly for molding thickness of cope flask

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CN110052585A true CN110052585A (en) 2019-07-26
CN110052585B CN110052585B (en) 2024-05-24

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Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1030627A (en) * 1996-07-17 1998-02-03 Katsumi Ikeda Mounting body with spring washer and manufacture thereof
JP2006271580A (en) * 2005-03-29 2006-10-12 Fujisawa Kogyo Kk Height adjusting mechanism of leg part of table
CN101902026A (en) * 2010-06-30 2010-12-01 重庆长安汽车股份有限公司 Regulating method and regulating device of weakly mixed cranking motor brush
CN203292427U (en) * 2013-04-27 2013-11-20 广州铸星机械有限公司 Full-automatic moulding machine
CN103410274A (en) * 2013-07-31 2013-11-27 南通建筑工程总承包有限公司 Dual-ring type protective layer cushion block
KR20140004978A (en) * 2012-07-04 2014-01-14 주식회사 위스코하이텍 Mat block and method of manufacturing the same
CN204134691U (en) * 2014-08-14 2015-02-04 广西鱼峰集团有限公司 A kind of disintegrating machine grid section frame up-down adjustment device
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CN104354216A (en) * 2014-10-20 2015-02-18 青岛国森机械有限公司 Pre-pressure oil cylinder positioning device used in fast-growing wood recombined bamboo-wood forming equipment
CN204247957U (en) * 2014-12-03 2015-04-08 哈尔滨理工大学 Produce the powder metallurgy pressing mould of block of obturaging
CN104895904A (en) * 2015-06-12 2015-09-09 南车青岛四方机车车辆股份有限公司 Anti-loose rotation stopping gasket and linear motor bogie provided with the same
CN205016353U (en) * 2015-09-24 2016-02-03 江西广能电气设备有限公司 A closing device for transformer coil
CN205469092U (en) * 2016-02-22 2016-08-17 中车青岛四方机车车辆股份有限公司 Wheel load is adjusted structure and is installed this bogie of adjusting structure for rail vehicle
CN106625348A (en) * 2016-12-20 2017-05-10 内蒙古北方重工业集团有限公司 Wedge adjusting device with guiding and locking functions
CN206326532U (en) * 2016-12-20 2017-07-14 内蒙古北方重工业集团有限公司 The voussoir of screw thread pair driving is servo-actuated adjusting apparatus
CN206519544U (en) * 2017-01-10 2017-09-26 广州铸星机械有限公司 A kind of gear top board height adjustment mechanism
CN109153069A (en) * 2016-05-17 2019-01-04 新东工业株式会社 Removable flask molding machine
CN210359148U (en) * 2019-04-30 2020-04-21 广东中铸机械设备有限公司 Cope box molding thickness positioning cushion block and positioning assembly

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1030627A (en) * 1996-07-17 1998-02-03 Katsumi Ikeda Mounting body with spring washer and manufacture thereof
JP2006271580A (en) * 2005-03-29 2006-10-12 Fujisawa Kogyo Kk Height adjusting mechanism of leg part of table
CN101902026A (en) * 2010-06-30 2010-12-01 重庆长安汽车股份有限公司 Regulating method and regulating device of weakly mixed cranking motor brush
KR20140004978A (en) * 2012-07-04 2014-01-14 주식회사 위스코하이텍 Mat block and method of manufacturing the same
CN203292427U (en) * 2013-04-27 2013-11-20 广州铸星机械有限公司 Full-automatic moulding machine
CN104339981A (en) * 2013-07-30 2015-02-11 扬州市江庆万向轮厂 Medical height-adjustable truckle
CN103410274A (en) * 2013-07-31 2013-11-27 南通建筑工程总承包有限公司 Dual-ring type protective layer cushion block
CN204134691U (en) * 2014-08-14 2015-02-04 广西鱼峰集团有限公司 A kind of disintegrating machine grid section frame up-down adjustment device
CN104354216A (en) * 2014-10-20 2015-02-18 青岛国森机械有限公司 Pre-pressure oil cylinder positioning device used in fast-growing wood recombined bamboo-wood forming equipment
CN204247957U (en) * 2014-12-03 2015-04-08 哈尔滨理工大学 Produce the powder metallurgy pressing mould of block of obturaging
CN104895904A (en) * 2015-06-12 2015-09-09 南车青岛四方机车车辆股份有限公司 Anti-loose rotation stopping gasket and linear motor bogie provided with the same
CN205016353U (en) * 2015-09-24 2016-02-03 江西广能电气设备有限公司 A closing device for transformer coil
CN205469092U (en) * 2016-02-22 2016-08-17 中车青岛四方机车车辆股份有限公司 Wheel load is adjusted structure and is installed this bogie of adjusting structure for rail vehicle
CN109153069A (en) * 2016-05-17 2019-01-04 新东工业株式会社 Removable flask molding machine
CN106625348A (en) * 2016-12-20 2017-05-10 内蒙古北方重工业集团有限公司 Wedge adjusting device with guiding and locking functions
CN206326532U (en) * 2016-12-20 2017-07-14 内蒙古北方重工业集团有限公司 The voussoir of screw thread pair driving is servo-actuated adjusting apparatus
CN206519544U (en) * 2017-01-10 2017-09-26 广州铸星机械有限公司 A kind of gear top board height adjustment mechanism
CN210359148U (en) * 2019-04-30 2020-04-21 广东中铸机械设备有限公司 Cope box molding thickness positioning cushion block and positioning assembly

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