CN204711085U - A kind of muller of sand blender - Google Patents
A kind of muller of sand blender Download PDFInfo
- Publication number
- CN204711085U CN204711085U CN201520215912.0U CN201520215912U CN204711085U CN 204711085 U CN204711085 U CN 204711085U CN 201520215912 U CN201520215912 U CN 201520215912U CN 204711085 U CN204711085 U CN 204711085U
- Authority
- CN
- China
- Prior art keywords
- muller
- fluffing
- moulding sand
- ring flange
- sand rod
- 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
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to foundry machinery, and a kind of muller of sand blender, is provided with rotating shaft in the middle part of puddle mixer specifically, and described rotating shaft surrounding is evenly provided with transverse axis, and transverse axis one end is provided with the first ring flange; Muller comprises muller body, fluffing of moulding sand rod, trunnion axis and the second ring flange, described muller body entirety is cylindrical, muller side is provided with fluffing of moulding sand rod, muller opposite side is provided with trunnion axis, second ring flange is connected mutually by trunnion axis and muller, be connected by bolt between first ring flange with the second ring flange, fluffing of moulding sand rod is evenly covered with whole muller side, and fluffing of moulding sand rod opposite side is all close to puddle mixer sidewall, the fluffing of moulding sand rod being arranged on muller one lateral edges is the shortest, and the length of fluffing of moulding sand rod progressively increases progressively toward muller median plane direction.The utility model structure is simple, and the space that make use of muller and puddle mixer sidewall is fully stirred material, improves the mulling efficiency of puddle mixer.
Description
Technical field
The utility model relates to foundry machinery, specifically a kind of muller of sand blender.
Background technology
Puddle mixer makes each component Homogeneous phase mixing in molding sand, and make adhesive effectively be coated on the equipment of sand grain surface.Puddle mixer is a kind of sand preparing machine be widely used in foundary industry, and sand mulling craft feature pressed by puddle mixer, can be divided into: grind with Nian Ya ﹑ stranding and act as main simpson mill; Blade mixer based on immixture; Have the reverse-flow of Cuo Yan ﹑ immixture concurrently or claim rotator mixed sand machine and the sand muller having Nian Ya ﹑ immixture concurrently.Puddle mixer can also be divided into batch (-type) and continous way two kinds of puddle mixers by job specification.
Muller puddle mixer is the relative motion utilizing muller and mill disc, be subject to the material be placed between the two rolling the effect of double grinding and comminuting matter, muller one lateral edges of tradition simpson mill is provided with some fluffing of moulding sands rod, play fluffing of moulding sand object, but also there is the place waiting to improve in this kind of traditional puddle mixer, muller one lateral edges of simpson mill is evenly provided with fluffing of moulding sand rod, and underuse the space of muller and puddle mixer inwall, mulling effect has much room for improvement.
Summary of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of muller of sand blender, designs the fluffing of moulding sand rod of muller sidewall, utilizes the gap of muller and puddle mixer sidewall to stir material fully, improves the mulling efficiency of puddle mixer.
The utility model solves the technical scheme that its technical problem adopts: a kind of muller of sand blender, rotating shaft is provided with in the middle part of described puddle mixer, described rotating shaft surrounding is evenly provided with transverse axis, described transverse axis one end is provided with the first ring flange, described muller comprises muller body, fluffing of moulding sand rod, trunnion axis and the second ring flange, described muller body entirety is cylindrical, muller body is hollow shell, inside is provided with counterweight, its effect is the weight alleviating muller, prevents from bringing excessive loads to drive motors.Described muller side is provided with fluffing of moulding sand rod, muller opposite side is provided with trunnion axis, and the second ring flange is connected mutually by trunnion axis and muller, is connected between the first ring flange with the second ring flange by bolt, thus muller of the present utility model can carry out dismounting replacement, the wide adaptability of equipment.
Described fluffing of moulding sand rod is cylindrical structural, fluffing of moulding sand rod is evenly covered with whole muller side, and fluffing of moulding sand rod opposite side is all close to puddle mixer sidewall, wherein, the fluffing of moulding sand rod being arranged on muller one lateral edges is the shortest, the length of fluffing of moulding sand rod progressively increases progressively toward muller median plane direction, the effect of such design is by muller motion process, the region that cannot roll fully utilizes, fluffing of moulding sand rod is evenly covered with the side of muller, and fluffing of moulding sand rod opposite side and puddle mixer sidewall are close to the effect can played and fully stir material, and in prior art, the fluffing of moulding sand rod of tradition muller side is only arranged on the outer most edge of muller, do not make full use of the region that muller cannot roll.
The beneficial effects of the utility model are:
(1). the muller of a kind of sand blender of the present utility model, designs the fluffing of moulding sand rod of muller sidewall, utilizes the gap of muller and puddle mixer sidewall to stir material fully, improve the mulling efficiency of puddle mixer;
(2). the muller of a kind of sand blender of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is the muller perspective view of a kind of sand blender of the present utility model;
Fig. 2 is the muller side view of a kind of sand blender of the present utility model;
Fig. 3 is the muller front view of a kind of sand blender of the present utility model;
Rotating shaft 1 in figure, transverse axis 11, the first ring flange 12, muller 2, muller body 21, fluffing of moulding sand rod 22, trunnion axis 23, the second ring flange 24.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As Fig. 1, shown in Fig. 2 and Fig. 3, the muller of a kind of sand blender described in the utility model, the utility model solves the technical scheme that its technical problem adopts: a kind of muller of sand blender, rotating shaft 1 is provided with in the middle part of described puddle mixer, described rotating shaft 1 surrounding is evenly provided with transverse axis 11, described transverse axis 11 one end is provided with the first ring flange 12, described muller 2 comprises muller body 21, fluffing of moulding sand rod 22, trunnion axis 23 and the second ring flange 24, described muller body 21 entirety is cylindrical, muller body 21 is hollow shell, inside is provided with counterweight, its effect is the weight alleviating muller, prevent from bringing excessive loads to drive motors.Described muller 2 side is provided with fluffing of moulding sand rod 22, muller 2 opposite side is provided with trunnion axis 23, second ring flange 24 is connected mutually by trunnion axis 23 and muller 2, be connected by bolt between first ring flange 12 with the second ring flange 24, thus muller 2 of the present utility model can carry out dismounting replacement, the wide adaptability of equipment.
Described fluffing of moulding sand rod 22 is cylindrical structural, fluffing of moulding sand rod 22 is evenly covered with whole muller 2 side, and fluffing of moulding sand rod 22 opposite sides are all close to puddle mixer sidewall, wherein, the fluffing of moulding sand rod 22 being arranged on muller 2 one lateral edges is the shortest, the length of fluffing of moulding sand rod 22 progressively increases progressively toward muller 2 median plane direction, the effect of such design is by muller 2 motion process, the region that cannot roll fully utilizes, fluffing of moulding sand rod 22 is evenly covered with the side of muller 2, and fluffing of moulding sand rod 2 opposite sides and puddle mixer sidewall are close to the effect can played and fully stir material, and in prior art, the fluffing of moulding sand rod 22 of tradition muller 2 side is only arranged on the outer most edge of muller 2, do not make full use of the region that muller 2 cannot roll.
During work, driven by motor rotating shaft rotates, thus drive the muller 2 be connected with rotating shaft to move in a circle, while muller 2 rolls material, fluffing of moulding sand rod 22 pairs of materials of muller 2 sidewall stir,, rotating bolt can be separated by the second ring flange 24 and the first ring flange 12 meanwhile, thus dismounting replacement is carried out to muller 2.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the muller of a sand blender, rotating shaft (1) is provided with in the middle part of described puddle mixer, described rotating shaft (1) surrounding is evenly provided with transverse axis (11), described transverse axis (11) one end is provided with the first ring flange (12), described muller (2) comprises muller body (21), fluffing of moulding sand rod (22), trunnion axis (23) and the second ring flange (24), described muller body (21) entirety is cylindrical, muller body (21) is hollow shell, inside is provided with counterweight, described muller (2) side is provided with fluffing of moulding sand rod (22), muller (2) opposite side is provided with trunnion axis (23), second ring flange (24) is connected mutually by trunnion axis (23) and muller (2).
2. the muller of a kind of sand blender according to claim 1, it is characterized in that: described fluffing of moulding sand rod (22) is cylindrical structural, fluffing of moulding sand rod (22) is evenly covered with whole muller (2) side, and fluffing of moulding sand rod (22) opposite side is all close to puddle mixer sidewall, wherein, the fluffing of moulding sand rod (22) being arranged on muller (2) lateral edges is the shortest, and the length of fluffing of moulding sand rod (22) progressively increases progressively toward muller (2) median plane direction.
3. the muller of a kind of sand blender according to claim 1, it is characterized in that: described the first ring flange (12) is connected by bolt with between the second ring flange (24), namely muller (2) and rotating shaft (1) are spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215912.0U CN204711085U (en) | 2015-04-12 | 2015-04-12 | A kind of muller of sand blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215912.0U CN204711085U (en) | 2015-04-12 | 2015-04-12 | A kind of muller of sand blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711085U true CN204711085U (en) | 2015-10-21 |
Family
ID=54310114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520215912.0U Expired - Fee Related CN204711085U (en) | 2015-04-12 | 2015-04-12 | A kind of muller of sand blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815947A (en) * | 2015-04-12 | 2015-08-05 | 安庆旭东工贸有限责任公司 | Runner wheel of sand mixing equipment |
-
2015
- 2015-04-12 CN CN201520215912.0U patent/CN204711085U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815947A (en) * | 2015-04-12 | 2015-08-05 | 安庆旭东工贸有限责任公司 | Runner wheel of sand mixing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |