CN206241208U - Casting moulding machine reaction presser device - Google Patents

Casting moulding machine reaction presser device Download PDF

Info

Publication number
CN206241208U
CN206241208U CN201621386803.6U CN201621386803U CN206241208U CN 206241208 U CN206241208 U CN 206241208U CN 201621386803 U CN201621386803 U CN 201621386803U CN 206241208 U CN206241208 U CN 206241208U
Authority
CN
China
Prior art keywords
pressing plate
push rod
moulding machine
rod
presser
Prior art date
Application number
CN201621386803.6U
Other languages
Chinese (zh)
Inventor
房富春
房文燕
薛红伟
文全新
张顺利
侯炳莉
段小四
黄永前
房青海
李红丽
贠晴天
张全林
张平利
牛广杰
李科峰
倪萌
冯伟燕
商建朝
魏常星
郭辉
Original Assignee
新乡市广达机械制造有限公司
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
Application filed by 新乡市广达机械制造有限公司 filed Critical 新乡市广达机械制造有限公司
Priority to CN201621386803.6U priority Critical patent/CN206241208U/en
Application granted granted Critical
Publication of CN206241208U publication Critical patent/CN206241208U/en

Links

Abstract

The utility model discloses a kind of casting moulding machine reaction presser device, it includes pressing plate, the pressing plate is fixed on crossbeam by connecting rod, one end of the crossbeam is fixed on the upper end of moulding machine support, the bottom of the pressing plate is provided with push rod, the push rod is T-shaped structure, and stage clip is provided between the push rod and pressing plate, and the quantity of the push rod is more than one;The pressing plate is corresponding with molding flask, and the molding flask is fixed in vibration lift mechanism, and the vibration lift mechanism includes casing, hydraulic cylinder and vibrating motor.The push rod is bolt type structure, through hole of its screw rod on the pressing plate and end is provided with nut, and its end is located at the lower section of the pressing plate, also, the stage clip is set with its screw rod.The utility model can uniformly push molding sand when pressing plate jolt-squeezes by the reaction force attenuation of push rod, increase the tightness degree and uniformity of molding sand, casting is molded well, and inherent quality is significantly improved.

Description

Casting moulding machine reaction presser device

Technical field:

The utility model is related to a kind of casting mo(u)lding equipment, more particularly to a kind of casting moulding machine reaction pressing plate dress Put.

Background technology:

, by jolt-squeezing, in sandbox can be compacted the moulding sands such as molding sand, for putting by moulding machine pressing plate in sand molding The position of cast-internal core.The density degree of molding sand influences whether the casting molded surface finish after molten iron injection in sandbox. Molding sand is closely uniform, and, into after casting, surface can be clean and tidy, smooth for molten steel solidification;Conversely, molding sand tight ness rating not enough, uniformly differs, iron Surface occurs irregular burr or salient point after water is frozen into casting, influences the appearance of casting.Moulding machine pressing plate shakes The effect of pressure is directly embodied in the bright and clean degree on surface after casting shaping very much, and then influences the presentation quality of casting.

Utility model content:

Technical problem to be solved in the utility model is:Overcome the deficiencies in the prior art, there is provided a kind of advantages of simple, make With convenient, simple structure and the casting moulding machine reaction presser device for working well that jolt-squeezes.

The technical solution of the utility model is:

A kind of casting moulding machine reaction presser device, including pressing plate, the pressing plate are fixed on crossbeam by connecting rod, One end of the crossbeam is fixed on the upper end of moulding machine support, and the bottom of the pressing plate is provided with push rod, and the push rod is T-shaped Structure, is provided with stage clip between the push rod and pressing plate, the quantity of the push rod is more than one;The pressing plate and molding flask phase Correspondence, the molding flask is fixed in vibration lift mechanism, and the vibration lift mechanism includes casing, hydraulic cylinder and vibration electricity Machine.

The push rod is bolt type structure, through hole of its screw rod on the pressing plate and end is provided with nut, its End is located at the lower section of the pressing plate, also, the stage clip is set with its screw rod.

The hydraulic cylinder and vibrating motor are respectively positioned in the casing, also, the hydraulic cylinder piston rod upper end and institute The top connection of casing is stated, the vibrating motor is fixed on the inwall of the casing, and the upper end outer surface of the casing is set There is workbench, the molding flask is provided with the workbench.

Through hole is provided with the crossbeam, the connecting rod is passed through from the through hole, and be provided therebetween tight Firmware, the push rod is located at molding sand thickness position high in the molding flask.

The beneficial effects of the utility model are:

1st, the utility model changes conventional moulding machine pressing plate and jolt-squeezes effect on driving birds is not good, the uneven deficiency of mechanicals efforts, Its availability and economical is improve, the uniformity coefficient of molding sand shaping is improve, casting is molded well, inherent matter Amount is significantly improved.

2nd, the utility model increases the pin-lift arrangement with spring by pressing plate bottom, can be by push rod when pressing plate jolt-squeezes Reaction force attenuation, uniformly push molding sand, increase the tightness degree and uniformity of molding sand.

3rd, the utility model can in right amount increase the quantity of push rod according to sandbox size and actual effect, and process is pushed in pressing plate In, can realize that what is be pressurized or depressurize automatically processes according to the reaction force of push rod, and can uniformly push molding sand.

4th, the utility model is reasonable in design, easy to use, simple structure and jolt-squeezing works well, applied widely, it is easy to Promotion and implementation, with good economic benefit.

Brief description of the drawings:

Fig. 1 is the structural representation of casting moulding machine reaction presser device.

Specific embodiment:

Embodiment:Referring to Fig. 1, in figure, 1- moulding machine supports, 2- vibration lifts mechanism, 3- molding flasks, 4- push rods, 5- pressures Spring, 6- pressing plates, 7- crossbeams, 8- connecting rods.

Casting moulding machine reaction presser device includes pressing plate 6, and pressing plate 6 is fixed on crossbeam 7 by connecting rod 8, crossbeam 7 One end be fixed on the upper end of moulding machine support 1, wherein:The bottom of pressing plate 6 is provided with push rod 4, and push rod 4 is T-shaped structure, top Stage clip 5 is provided between bar 4 and pressing plate 6, the quantity of push rod 4 is more than one;Pressing plate 6 is corresponding with molding flask 3, molding flask 3 It is fixed in vibration lift mechanism 2, vibration lift mechanism 2 includes casing, hydraulic cylinder and vibrating motor.

Push rod 4 is bolt type structure, through hole of its screw rod on the pressing plate 6 and end is provided with nut, its end position Stage clip 5 is set with the lower section of pressing plate 6, also, on its screw rod.

Hydraulic cylinder and vibrating motor are respectively positioned in casing, also, the piston rod upper end of hydraulic cylinder is connected with the top of casing, Vibrating motor is fixed on the inwall of casing, and the upper end outer surface of casing is provided with workbench, and molding flask is provided with workbench 3。

Through hole is provided with crossbeam 7, connecting rod 8 is passed through from the through hole, and fastener is provided therebetween, pushed up Bar 4 is located at molding sand thickness position high in molding flask 3.

During work, molding sand is poured into molding flask 3, vibration lift mechanism 2 makes molding sand plain, then passes through again by vibration The molding sand that lifting makes in the squeeze mo(u)lding case 3 of pressing plate 6, when pressing plate 6 jolt-squeezes, by the reaction force attenuation of push rod 4, it is uniform under Die mould sand, increases the tightness degree and uniformity of molding sand, casting is molded well, and inherent quality is significantly improved.

The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model Limitation, every any simple modification made to above example according to technical spirit of the present utility model, equivalent variations with Modification, still falls within the range of technical solutions of the utility model.

Claims (4)

1. a kind of casting moulding machine reaction presser device, including pressing plate, the pressing plate is fixed on crossbeam by connecting rod, institute The one end for stating crossbeam is fixed on the upper end of moulding machine support, it is characterized in that:The bottom of the pressing plate is provided with push rod, the push rod It is T-shaped structure, stage clip is provided between the push rod and pressing plate, the quantity of the push rod is more than one;The pressing plate with Molding flask is corresponding, and the molding flask is fixed in vibration lift mechanism, the vibration lift mechanism include casing, hydraulic cylinder and Vibrating motor.
2. casting moulding machine reaction presser device according to claim 1, it is characterized in that:The push rod is bolt type knot Structure, through hole of its screw rod on the pressing plate and end is provided with nut, its end is located at the lower section of the pressing plate, and And, the stage clip is set with its screw rod.
3. casting moulding machine reaction presser device according to claim 1, it is characterized in that:The hydraulic cylinder and vibration electricity Machine is respectively positioned in the casing, also, the piston rod upper end of the hydraulic cylinder is connected with the top of the casing, the vibration electricity Machine is fixed on the inwall of the casing, and the upper end outer surface of the casing is provided with workbench, is provided with the workbench The molding flask.
4. casting moulding machine reaction presser device according to claim 1, it is characterized in that:It is provided with the crossbeam and is passed through Through hole, the connecting rod is passed through from the through hole, and fastener is provided therebetween, and the push rod is located at the molding flask Interior molding sand thickness position high.
CN201621386803.6U 2016-12-16 2016-12-16 Casting moulding machine reaction presser device CN206241208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621386803.6U CN206241208U (en) 2016-12-16 2016-12-16 Casting moulding machine reaction presser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621386803.6U CN206241208U (en) 2016-12-16 2016-12-16 Casting moulding machine reaction presser device

Publications (1)

Publication Number Publication Date
CN206241208U true CN206241208U (en) 2017-06-13

Family

ID=59008292

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621386803.6U CN206241208U (en) 2016-12-16 2016-12-16 Casting moulding machine reaction presser device

Country Status (1)

Country Link
CN (1) CN206241208U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109015041A (en) * 2018-08-01 2018-12-18 宁国市挚友合金钢材料有限公司 Pressing device is used in a kind of processing of steel casting
CN109047653A (en) * 2018-10-08 2018-12-21 管冰倩 A kind of hot investment casting molding sand integration making apparatus and molding sand manufacture craft
CN109108219A (en) * 2018-10-08 2019-01-01 管冰倩 A kind of sand mold hot investment casting molding sand manufacturing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109015041A (en) * 2018-08-01 2018-12-18 宁国市挚友合金钢材料有限公司 Pressing device is used in a kind of processing of steel casting
CN109047653A (en) * 2018-10-08 2018-12-21 管冰倩 A kind of hot investment casting molding sand integration making apparatus and molding sand manufacture craft
CN109108219A (en) * 2018-10-08 2019-01-01 管冰倩 A kind of sand mold hot investment casting molding sand manufacturing system
CN109047653B (en) * 2018-10-08 2020-01-14 上柴动力海安有限公司 Integrated manufacturing equipment for sand mold for precision casting and sand mold manufacturing process

Similar Documents

Publication Publication Date Title
WO2008128451A1 (en) One-piece core manufacturing method for swing bolster and sideframe of lorry
CN203956026U (en) A kind of folded device that waters of dish class cast member that can be for convenience detach
CN204075086U (en) Sandbox walking mechanism on full-automatic moulding machine and Ya Sha mechanism
CN101791680B (en) Automobile brake drum moulding casting technology and moulding device thereof
CN203371003U (en) Die of differential mechanism shell
CN104841890B (en) A kind of branch mailbox moulding machine
CN201702319U (en) Sand mould of cylinder cover of engine
CN103231015B (en) Device and method for quickly fabricating electrode
CN104325112A (en) Die structure for production of automobile inner bracket
CN102416442A (en) One-box multi-piece casting mold and casting method for brake disc castings
CN204799908U (en) Locking mechanism of casting sand box
CN201300190Y (en) Sand mold device for cluster casting of hammer heads
CN104439075A (en) Evanescent mode casting technology
CN103273006A (en) Sand lined metal mould casting brake shoe tool device and production method thereof
CN202684034U (en) Securing device for embedded pipeline
CN104028723B (en) A kind of aluminum products high-pressure casting device and casting method thereof
CN107716872A (en) A kind of casting method of large-scale working ways
CN102430700A (en) Method for single box casting of glass mold copper alloy bottom mold by rein sand
CN204242806U (en) A kind of casting mold of dry-type transformer coil
CN103302254B (en) A kind of punching block covers sand casting method
CN103846392B (en) The casting method of spheroidal graphite cast-iron knuckle
CN202021323U (en) Special core production device of hub reduction gear shell
CN203109172U (en) Improved forming casting die for valve body castings
CN204685951U (en) For the preparation of the water channel core cold-box of diesel engine mould
CN103658597A (en) Aluminium alloy wheel gravity pressing casting method and device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170613

Termination date: 20181216

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