CN209174846U - A kind of moulding machine - Google Patents
A kind of moulding machine Download PDFInfo
- Publication number
- CN209174846U CN209174846U CN201821853976.3U CN201821853976U CN209174846U CN 209174846 U CN209174846 U CN 209174846U CN 201821853976 U CN201821853976 U CN 201821853976U CN 209174846 U CN209174846 U CN 209174846U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- vibration
- moulding machine
- telescopic rod
- vibration pressing
- 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.)
- Active
Links
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a kind of moulding machines, belong to sand molding technical field.The moulding machine includes body, the body is equipped with workbench and rocker arrangement, the bottom of the workbench is equipped with pneumatic cylinder, hydraulic cylinder is equipped with above the rocker arrangement, telescopic rod is installed below the rocker arrangement, the lower end of the telescopic rod is equipped with pressing plate, the apex angle of the pressing plate upper surface four is equipped with spring, vibration pressing plate is connected with above the spring, there are two eccentric motors for installation on the vibration pressing plate, the vibration pressing plate lower end surface is equipped with several compact heaps, and there are gaps between the compact heap and the pressing plate.The utility model structure is simple, and replacement sandbox is convenient, and processing is flexible；Vertical tremor consolidation is carried out to casting model powder using devices such as pneumatic cylinder, pressing plate, vibration pressing plate, compact heaps, the degree of packing and consolidation efficiency of casting model powder increase substantially, the finished product uniformity after processing, and rejection rate is low；Provided with abatvoix, noise pollution can be reduced.
Description
Technical field
The utility model relates to sand molding technical fields, and in particular to a kind of moulding machine.
Background technique
The effect of differential mechanism is exactly to keep two sides vehicle wheel rotational speed different, when automobile turning, such as is turned left, flexual center is on a left side
Side, at the same time in right side wheels it is longer than the track that left side wheel is passed by, so right side wheels turn will faster one
A bit, to reach this effect, must be adjusted by differential mechanism.The shell of differential mechanism is generally by casting in the prior art
It arrives, after its cooled and solidified, is filled in molten metal casting to the casting cavity being adapted with part shape using knockout
It sets and knockout processing is carried out to it, in order to carry out following process to it.And before casting and pouring product, it is necessary to according to the mould of product
Type carries out moulding.Moulding machine is the mo(u)lding equipment for the casting mold that foundry industry uses, its major function is: back-up sand, by loose type
Sand is inserted in sandbox；Consolidation molding sand, by ram-jolt, compacting, jolt-squeeze, penetrate pressure etc. distinct methods keep molding sand loose in sandbox tight
It is real, have necessary strength sand mold during carrying and casting etc.；Molding, using different institutions by apperance after consolidation
It is taken out in sand mold.
For current moulding machine majority using vibration cylinder as vibroseis, the noise generated during vibration is larger, when
When the more moulding machines work at the same time, very big noise pollution will be caused, the health of worker will be caused immeasurable
Injury；In addition, in the actual production process, due to the molding sand for just starting to be packed into the sandbox shape low in intermediate high surrounding, making
After the completion of type machine is by the hydraulic compacting to sandbox, what is contacted first due to pressure plate is the higher-height molding sand in middle section, at
Sand mold after type often presents intermediate close, and the loose phenomenon of surrounding is being carried to cause the non-uniform problem of sand mold intensity
Or phenomena such as sand mold collapses is easy to happen during casting.
Utility model content
In order to make up for the deficiencies of the prior art, the utility model provides a kind of moulding machine, can effectively reduce work
The noise generated in the process, and multi-faceted can shake and avoid the occurrence of the pressure non-uniform problem of sand, shake uniform high-efficiency.
To achieve the above object, the utility model provides following technical solution:
A kind of moulding machine, including body, the body are equipped with workbench and rocker arrangement, and the bottom of the workbench is set
There is pneumatic cylinder, hydraulic cylinder is equipped with above the rocker arrangement, telescopic rod is installed below the rocker arrangement, the telescopic rod
Lower end is equipped with pressing plate, which is characterized in that the apex angle of the pressing plate upper surface four is equipped with spring, is connected with shake above the spring
Dynamic pressure plate, there are two eccentric motors for installation on the vibration pressing plate, and the vibration pressing plate lower end surface is equipped with several compact heaps, institute
State between compact heap and the pressing plate that there are gaps.
Further, circular through hole is equipped in the middle part of the vibration pressing plate, the vibration pressing plate is set to institute by circular through hole
State the periphery of telescopic rod.
Further, several described compact heaps are evenly distributed on the lower end surface of the vibration pressing plate, and the compact heap
Number be even numbers.
Further, the lower end surface of the workbench is equipped with abatvoix.
Further, the hydraulic cylinder is fixedly connected with the pressing plate by the telescopic rod.
Further, the spring is fixedly connected by link block with the pressing plate, the vibration pressing plate.
By adopting the above technical scheme, the utility model has the following beneficial effects: the utility model structure is simple, user
Just, rocker arrangement can be convenient for changing sandbox with 360 degree rotation, and processing is flexible；Using pneumatic cylinder, pressing plate, vibration pressing plate, compress
The devices such as block carry out vertical tremor consolidation to casting model powder, and the degree of packing and consolidation efficiency of casting model powder increase substantially, practical with this
The finished product uniformity of novel processing, rejection rate are low；And it is provided with abatvoix, the part generated during vibration can be absorbed and make an uproar
Sound is greatly lowered the noise pollution as caused by vibration, provides a good working environment for worker.
Detailed description of the invention
Fig. 1 is the moulding machine structural schematic diagram in the utility model；
Fig. 2 is the vibration pressing plate overlooking structure diagram in the utility model；
Fig. 3 is the vibration pressing plate present invention looks up structural representation in the utility model.
Appended drawing reference: 1, body；2, workbench；3, rocker arrangement；4, pneumatic cylinder；5, hydraulic cylinder；6, telescopic rod；7, it presses
Plate；8, spring；9, pressing plate is shaken；10, eccentric motor；11, compact heap；12, abatvoix；13, link block.
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, without
It is whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
The utility model provides a kind of moulding machine as shown in Figs. 1-3, including body 1, and 1 is equipped with work on the body
Platform 2 and rocker arrangement 3, the bottom of the workbench 2 are equipped with pneumatic cylinder 4, and hydraulic cylinder 5 is equipped with above the rocker arrangement 3, described
Telescopic rod 6 is installed, the lower end of the telescopic rod 6 is equipped with pressing plate 7, the top of 7 upper surface of pressing plate four below rocker arrangement 3
Angle is equipped with spring 8, and vibration pressing plate 9 is connected with above the spring 8, eccentric motor 10 there are two installations on the vibration pressing plate 9,
9 lower end surface of vibration pressing plate is equipped with several compact heaps 11, and there are gaps between the compact heap 11 and the pressing plate 7.
Wherein, as shown in Fig. 2 and Fig. 3, circular through hole is equipped in the middle part of the vibration pressing plate 9, the vibration pressing plate 9 passes through
Circular through hole is set to the periphery of the telescopic rod 6.
As shown in Fig. 3, several described compact heaps 11 are evenly distributed on the lower end surface of the vibration pressing plate 9, and the pressure
The number of tight block 11 is even numbers, and eccentric motor 10 can make to shake the vibration of pressing plate 9, so that compact heap 11 be made constantly to beat jarring pressure
Plate 7 by sand compaction and makes its more uniform consolidation.
Preferably, the lower end surface of the workbench is equipped with abatvoix 12, and the part generated during vibration can be absorbed and make an uproar
Sound is greatly lowered the noise pollution as caused by vibration, provides a good working environment for worker.
Further, the hydraulic cylinder 5 is fixedly connected with the pressing plate 7 by the telescopic rod 6.
As shown in figures 1 and 3, the spring 8 connects by the way that link block 13 and the pressing plate 7, the vibration pressing plate 9 are fixed
It connects.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (6)
1. a kind of moulding machine, including body (1), the body (1) is equipped with workbench (2) and rocker arrangement (3), the work
The bottom of platform (2) is equipped with pneumatic cylinder (4), is equipped with hydraulic cylinder (5) above the rocker arrangement (3), below the rocker arrangement (3)
It is equipped with telescopic rod (6), the lower end of the telescopic rod (6) is equipped with pressing plate (7), which is characterized in that pressing plate (7) upper surface
Four apex angles are equipped with spring (8), and vibration pressing plate (9) is connected with above the spring (8), is equipped on the vibration pressing plate (9)
Two eccentric motors (10), the vibration pressing plate (9) lower end surface are equipped with several compact heaps (11), the compact heap (11) and institute
State between pressing plate (7) that there are gaps.
2. a kind of moulding machine according to claim 1, which is characterized in that be equipped in the middle part of the vibration pressing plate (9) round logical
Hole, vibration pressing plate (9) are set to the periphery of the telescopic rod (6) by circular through hole.
3. a kind of moulding machine according to claim 1, which is characterized in that several described compact heaps (11) are evenly distributed on
The lower end surface of vibration pressing plate (9), and the number of the compact heap (11) is even numbers.
4. a kind of moulding machine according to claim 1, which is characterized in that the lower end surface of the workbench is equipped with abatvoix
(12).
5. a kind of moulding machine according to claim 1, which is characterized in that the hydraulic cylinder (5) passes through with the pressing plate (7)
The telescopic rod (6) is fixedly connected.
6. a kind of moulding machine according to claim 1, which is characterized in that the spring (8) passes through link block (13) and institute
State pressing plate (7), the vibration pressing plate (9) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853976.3U CN209174846U (en) | 2018-11-12 | 2018-11-12 | A kind of moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853976.3U CN209174846U (en) | 2018-11-12 | 2018-11-12 | A kind of moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209174846U true CN209174846U (en) | 2019-07-30 |
Family
ID=67364106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853976.3U Active CN209174846U (en) | 2018-11-12 | 2018-11-12 | A kind of moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209174846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770858A (en) * | 2022-11-22 | 2023-03-10 | 无锡中叶合金制品有限公司 | CT belt pulley casting molding sand filling device |
-
2018
- 2018-11-12 CN CN201821853976.3U patent/CN209174846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770858A (en) * | 2022-11-22 | 2023-03-10 | 无锡中叶合金制品有限公司 | CT belt pulley casting molding sand filling device |
| CN115770858B (en) * | 2022-11-22 | 2023-11-03 | 无锡中叶合金制品有限公司 | CT belt pulley casting sand filling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103480806B (en) | Casting technology for improving balance of brake wheel | |
| CN204413052U (en) | Lost foam casting production system | |
| CN204075086U (en) | Sandbox walking mechanism on full-automatic moulding machine and Ya Sha mechanism | |
| CN209174846U (en) | A kind of moulding machine | |
| CN204413068U (en) | Evaporative pattern sandbox shake table | |
| CN203592141U (en) | Vertical parting gravity casting machine for cast steel and cast iron | |
| CN219052853U (en) | Carousel formula quadruplex position molding machine | |
| CN205200466U (en) | Founding casting die assembly | |
| CN209303652U (en) | A kind of evaporative pattern mold for car bevel housing | |
| CN103658554A (en) | Two-side template stack box casting shaping machine | |
| CN207971392U (en) | A kind of container angle moulding machine | |
| CN206382544U (en) | Brake drum sand mold shakes sand sand shake-out device | |
| CN203292951U (en) | Resonance deburring device | |
| CN210648447U (en) | Casting demoulding device | |
| CN104907506B (en) | Molding machine vibration device | |
| CN205270770U (en) | Molding sand casting is with molding mechanism | |
| CN204799907U (en) | Large castings sand box | |
| CN204430207U (en) | A kind of new type auto punching machine moulding | |
| CN204711108U (en) | For the running gate system of crankshaft flange frock | |
| CN209124851U (en) | A kind of high-intensitive fastening container angle styling apparatus | |
| CN204711121U (en) | A kind of shaking device of moulding machine | |
| CN203426388U (en) | V-process cast molding device | |
| CN105215290A (en) | A kind of sand mo(u)ld system for compacting | |
| CN204867393U (en) | Rail mounted ironcasting production line | |
| CN205270775U (en) | As cast molding device of molding sand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |