CN210280572U - Efficient sand mould template machine of shaping - Google Patents
Efficient sand mould template machine of shaping Download PDFInfo
- Publication number
- CN210280572U CN210280572U CN201920904810.8U CN201920904810U CN210280572U CN 210280572 U CN210280572 U CN 210280572U CN 201920904810 U CN201920904810 U CN 201920904810U CN 210280572 U CN210280572 U CN 210280572U
- Authority
- CN
- China
- Prior art keywords
- sand
- heating
- template
- fan
- sand mould
- 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
Images
Abstract
The utility model relates to an efficient sand type template machine of shaping, it includes the frame, frame upper end fixedly connected with backup pad, be provided with the sand mould template in the backup pad, heating channel has been seted up in the sand mould template, heating channel evenly distributed is in the sand mould template, be provided with first heating wire in the heating channel. The utility model discloses in the preparation sand mould, in filling the sand mould template with the grit, after compacting the grit, start the heating wire, the heating wire can give off the heat, it is filling the heat in the messenger heating channel, in-process at heating wire work can heat the sand mould template, the sand mould template can give the grit with the heat transfer, make the moisture in the grit accelerate the loss, the evaporation is faster, thereby the sand mould shaping is faster, because heating channel evenly distributed is in the sand mould template, therefore the grit is heated evenly, can synchronous forming, thereby can not damage in the drawing of patterns, drawing of patterns better quality.
Description
Technical Field
The utility model relates to a casting equipment's technical field, in particular to efficient sand type template machine of shaping.
Background
Casting is one of the fundamental processes of the modern machine manufacturing industry, and therefore the development of the casting industry marks the productive strength of a country. China currently becomes one of the world major foundries of casting machines, and has achieved great performance in recent years in the casting machine manufacturing industry. The most common casting method adopts sand casting, and the traditional sand mould for casting is divided into two steps during demoulding: turning over the sand box and the mold core with the bottom connected with the bottom plate; and (4) vertically pulling out the bottom plate with the core.
In-process at the casting sand mould, it is longer to wait for the grit when the shaping in the mould, consequently in prior art, the staff generally places the warm light in the outside of mould, the heat that gives out through the warm light accelerates the fashioned speed of sand mould, but under the actual conditions, because the distribution of warm light is inhomogeneous, the shaping speed of sand mould is also different, probably lead to being close to the fashioned rapider of sand mould near the warm light, and keep away from the fashioned speed of sand mould near the warm light slower, probably lead to the shaping quality of sand mould not good, also can influence the effect of drawing of patterns in the drawing of patterns.
SUMMERY OF THE UTILITY MODEL
The utility model provides an efficient sand type trigger of shaping, it has the advantage of accelerating sand mould shaping time, can guarantee that the shaping time of sand mould is comparatively even, and fashioned quality is better, improves the drawing of patterns quality of sand mould.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the sand type template machine with high molding efficiency comprises a machine frame, wherein a supporting plate is fixedly connected to the upper end of the machine frame, a sand mold plate is arranged on the supporting plate, a heating channel is formed in the sand mold plate, the heating channel is uniformly distributed in the sand mold plate, and a first heating wire is arranged in the heating channel.
Through adopting above-mentioned technical scheme, when making the sand mould, in filling the sand mould template with the grit, after compacting the grit, start the heating wire, the heating wire can give off the heat, make and fill the heat in the heating channel, in-process at heating wire work can heat the sand mould template, the sand mould template can give the grit with heat transfer, make the moisture in the grit accelerate the loss, the evaporation is faster, thereby the sand mould shaping is faster, because heating channel evenly distributed is in the sand mould template, therefore the grit is heated evenly, can synchronous forming, thereby can not damage when the drawing of patterns, drawing of patterns quality is better.
The utility model discloses further set up to: the frame is fixedly connected with a first fan, and an air inlet of the first fan is communicated with the heating channel.
Through adopting above-mentioned technical scheme, start first fan, first fan lets in the air to heating channel, and the air flows in heating channel, can be abundant give off the heat when the air flows, make the heat can be abundant spread to can make the sand in the sand mould template can faster dry and hard the shaping.
The utility model discloses further set up to: and a second fan is fixedly connected to the rack, and an air outlet of the second fan is arranged towards the sand mold template.
Through adopting above-mentioned technical scheme, start the second fan, the second fan can act on the grit in the sand mould template with wind, makes the grit in the fashioned in-process, and the moisture in the grit can be abundant scatters and disappears to accelerate the shaping speed of grit.
The utility model discloses further set up to: and the air outlet of the second fan is provided with a second electric heating wire.
Through adopting above-mentioned technical scheme, start the second heating wire when the second fan operation, when the heating of second heating wire, the wind of second fan can be with the surface of heat band to the grit, takes away the moisture in the grit to can make the quick dry knot shaping of grit.
The utility model discloses further set up to: an air outlet of the second fan is communicated with an air chamber, the side wall of the air chamber is communicated with a plurality of ventilation pipes, and the ventilation pipes are provided with spray heads which are arranged towards the sand mould template.
Through adopting above-mentioned technical scheme, the setting of plenum can make the even grit that acts on in the sand type module of hot-blast, makes the shaping of grit also more even, and the plenum can weaken the wind that the second fan directly blew off simultaneously, reduces wind-force, makes wind can not lead to the fact the destruction to the sand mould when accelerating the sand mould shaping.
The utility model discloses further set up to: and the sand mold template is provided with a heating groove in the vertical direction, and the heating groove is communicated with the heating channel.
Through adopting above-mentioned technical scheme, the setting up of heating bath can make the hot-air circulation in the heating channel to the heating bath in, makes the heat on the sand mould template spread more evenly to the grit shaping becomes more even, and fashioned quality is better.
The utility model discloses further set up to: a plurality of grooves are formed in the lower end of the supporting plate, and heating lamp tubes are arranged in each groove.
By adopting the technical scheme, the heating lamp tube at the lower end of the supporting plate is opened, the heating lamp tube can play a certain heating role on the supporting plate, the molding of the sand mold can be more uniform, and the effect is better.
To sum up, the utility model discloses a beneficial technological effect does:
1. the heating wire can emit heat, so that the heating channel is filled with the heat, the sand mold template can be heated in the working process of the heating wire, the sand mold template can transfer the heat to the sand, the water in the sand is accelerated to run off, the evaporation is faster, and the sand mold is formed faster;
2. the heating channels are uniformly distributed in the sand mould template, so that the sand is uniformly heated and can be synchronously molded, the sand mould is not damaged during demoulding, and the demoulding quality is better;
3. the first fan introduces air into the heating channel, the air flows in the heating channel, and heat can be sufficiently dissipated when the air flows, so that the heat can be sufficiently diffused, and sand in the sand mold template can be rapidly dried and formed;
4. the second heating wire is started when the second fan operates, and when the second heating wire heats, the air of the second fan can bring the heat to the surface of the sand to take away the moisture in the sand, so that the sand can be quickly dried and formed.
Drawings
FIG. 1 is a schematic view of the overall structure of a sand form molding machine;
fig. 2 is a schematic view showing a concrete structure of a lower end of a sand form.
In the figure, 1, a frame; 2. a support plate; 3. sand mould templates; 4. a heating channel; 5. a first heating wire; 6. a first fan; 7. a second fan; 8. a second heating wire; 9. an air chamber; 10. a vent pipe; 11. a spray head; 12. a heating tank; 13. a groove; 14. heating the lamp tube; 15. connecting an air pipe; 16. an air box; 17. an exhaust pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): a sand type template machine with high molding efficiency comprises a machine frame 1, wherein a supporting plate 2 is fixedly connected to the upper end of the machine frame 1, a sand mold template 3 is arranged on the supporting plate 2, a sand mold frame can be placed on the supporting plate 2 when a sand mold is manufactured, sand is filled into the sand mold template 3, the sand mold is compacted, demolding is carried out after sand molding is waited, and manufacturing of the sand mold is completed.
As shown in fig. 2, heating channel 4 has been seted up in sand mould template 3, heating channel 4 evenly distributed is in sand mould template 3, be provided with first heating wire 5 in the heating channel 4, the first fan 6 of fixedly connected with on the frame 1, the air intake and the heating channel 4 of first fan 6 are linked together, start first fan 6, first fan 6 lets in the air in to heating channel 4, start first heating wire 5, first heating wire 5 can give off the heat, under the effect of first fan 6, can give off the abundant giving off of heat, make the heat can be abundant spread, accelerate the fashioned speed of sand mould.
As shown in fig. 2, the sand mold plate 3 is provided with a heating trough 12 in the vertical direction, the heating trough 12 is communicated with the heating channel 4, and hot air in the heating channel 4 circulates into the heating trough 12, so that heat on the sand mold plate 3 is more uniformly distributed.
As shown in fig. 2, a plurality of grooves 13 have been seted up to backup pad 2 lower extreme, all is provided with heating lamp 14 in every groove 13, opens heating lamp 14, and heating lamp 14 can play certain heating effect to backup pad 2, can make the shaping of sand mould more even, and the effect is better.
As shown in fig. 2, one end of the heating channel 4, which is far away from the first fan 6, is communicated with a connecting air pipe 15, the connecting air pipe 15 is communicated with an air box 16, one side of the air box 16, which is close to the sand mold template 3, is communicated with an exhaust pipe 17, the air outlet direction of the exhaust pipe 17 is arranged opposite to the sand mold template 3, and when the air in the heating channel 4 is exhausted, the air can pass through the connecting air pipe 15, the air box 16 and the exhaust pipe 17, so that the air with heat acts on the sand, and the sand molding speed is higher.
As shown in fig. 2, a second fan 7 is fixedly connected to the frame 1, an air outlet of the second fan 7 is arranged towards the sand mold plate 3, an air outlet of the second fan 7 is communicated with an air chamber 9, a plurality of ventilation pipes 10 are communicated with a side wall of the air chamber 9, a nozzle 11 is arranged on the ventilation pipes 10, the nozzle 11 is arranged towards the sand mold plate 3, the second fan 7 is started, the second fan 7 can apply wind to sand in the sand mold plate 3, so that moisture in the sand can be fully dissipated in the molding process of the sand, and the molding speed of the sand is accelerated.
As shown in fig. 1, the air outlet of the second fan 7 is provided with a second heating wire 8, the second heating wire 8 is started when the second fan 7 operates, and when the second heating wire 8 is heated, the air of the second fan 7 can bring heat to sand, so that the molding quality of the sand is better.
The specific working process is as follows: when the sand mold is manufactured, the sand mold frame can be placed on the supporting plate 2, sand is filled in the sand mold template 3, the first fan 6, the first heating wire 5, the second fan 7 and the second heating wire 8 are started after compaction, the first fan 6, the first heating wire 5, the second fan 7 and the second heating wire 8 jointly act to uniformly and fully transfer heat to the sand, and the forming speed of the sand is higher.
Meanwhile, the heating lamp tube 14 can be started, the heating lamp tube 14 can play a certain heating role in the supporting plate 2, the molding of the sand mold can be more uniform, and the effect is better.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a sand type formwork machine that shaping is efficient, includes frame (1), frame (1) upper end fixedly connected with backup pad (2), its characterized in that: the heating device is characterized in that a sand mold template (3) is arranged on the supporting plate (2), a heating channel (4) is formed in the sand mold template (3), the heating channel (4) is uniformly distributed in the sand mold template (3), and a first heating wire (5) is arranged in the heating channel (4).
2. The sand template machine with high molding efficiency according to claim 1, wherein: the air conditioner is characterized in that a first fan (6) is fixedly connected to the rack (1), and an air inlet of the first fan (6) is communicated with the heating channel (4).
3. The sand template machine with high molding efficiency according to claim 1, wherein: and a second fan (7) is fixedly connected to the rack (1), and an air outlet of the second fan (7) is arranged towards the sand mold template (3).
4. The sand template machine with high molding efficiency as claimed in claim 3, wherein: and the air outlet of the second fan (7) is provided with a second electric heating wire (8).
5. The sand template machine with high molding efficiency as claimed in claim 4, wherein: an air outlet of the second fan (7) is communicated with an air chamber (9), the side wall of the air chamber (9) is communicated with a plurality of ventilation pipes (10), a spray head (11) is arranged on each ventilation pipe (10), and the spray head (11) faces towards the sand mold template (3).
6. The sand template machine with high molding efficiency according to claim 1, wherein: and the sand mold template (3) is provided with a heating groove (12) in the vertical direction, and the heating groove (12) is communicated with the heating channel (4).
7. The sand template machine with high molding efficiency according to claim 1, wherein: a plurality of grooves (13) are formed in the lower end of the supporting plate (2), and a heating lamp tube (14) is arranged in each groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904810.8U CN210280572U (en) | 2019-06-15 | 2019-06-15 | Efficient sand mould template machine of shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904810.8U CN210280572U (en) | 2019-06-15 | 2019-06-15 | Efficient sand mould template machine of shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210280572U true CN210280572U (en) | 2020-04-10 |
Family
ID=70096988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920904810.8U Active CN210280572U (en) | 2019-06-15 | 2019-06-15 | Efficient sand mould template machine of shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210280572U (en) |
-
2019
- 2019-06-15 CN CN201920904810.8U patent/CN210280572U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210280572U (en) | Efficient sand mould template machine of shaping | |
| CN208357741U (en) | A kind of vehicle fuel tank cap pouring molding mold | |
| CN211028054U (en) | Mold used in precision casting machining process | |
| CN210336860U (en) | Plastic suction forming mold with automatic demolding function | |
| CN117124638A (en) | Hot-press forming device | |
| CN210414948U (en) | Mould platform with maintenance function | |
| CN208514845U (en) | A kind of cooling device of EVA post forming machine | |
| CN108191222B (en) | Glass bending process | |
| CN206618244U (en) | A kind of Production of Ceramics green grass or young crops base drying device | |
| CN210632893U (en) | Molding sand cooling device for casting | |
| CN212443183U (en) | Metal part manufacturing die convenient for demolding | |
| CN208681994U (en) | One kind, which has, to be easy to be opened injection mold | |
| CN212266442U (en) | Culture plate production extrusion device | |
| CN112743745A (en) | Method for manufacturing and forming drainage plate for building construction | |
| CN209466402U (en) | A kind of prefabricated panel mold | |
| CN212239102U (en) | Hydraulic wax injection device for metal casting machining | |
| CN207358101U (en) | A kind of mold cleaning device of sand mould machine moulding | |
| CN214447932U (en) | Curing device for accelerating steam penetration by multi-pipeline steam admission | |
| CN111890627A (en) | Mold injection molding equipment is used in illuminator production | |
| CN220429004U (en) | Mould convenient to drawing of patterns | |
| CN218380282U (en) | Dehydrating unit in copper pole production | |
| CN210705885U (en) | Injection molding cooling device | |
| CN217098215U (en) | Forming die for producing autoclaved aerated concrete blocks | |
| CN209753930U (en) | Twisted blade impeller precoated sand hot core box core making mold convenient to separate | |
| CN209825081U (en) | Chocolate forming equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |