CN204975291U - Set up heating device's sand box conveyer - Google Patents
Set up heating device's sand box conveyer Download PDFInfo
- Publication number
- CN204975291U CN204975291U CN201520626406.0U CN201520626406U CN204975291U CN 204975291 U CN204975291 U CN 204975291U CN 201520626406 U CN201520626406 U CN 201520626406U CN 204975291 U CN204975291 U CN 204975291U
- Authority
- CN
- China
- Prior art keywords
- heating
- heating compartment
- roller
- base plate
- side wall
- 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
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model provides a set up heating device's sand box conveyer, includes sand box conveyer and sets up the heating device on sand box conveyer, sand box conveyer includes the roller transfer area that sets up on bottom plate and the bottom plate, heating device is including heating cabin, supply air duct, water conservancy diversion chamber, heating member, temperature controller, the bottom in heating cabin is fixed to be set up on the roller transfer area to making the roller transfer area follow and passing between heating cabin and the bottom plate, during preheating of air compression station was carried in the heating cabin in supply air duct and water conservancy diversion chamber, concurrent heating spare also heated heating under -deck portion, adopted two kinds of heating methods simultaneously to heating cabin inner heating, and rate of heating is fast, and temperature fluctuations is little, and the sand mould shaping in the sand box is fast, and the shaping is effectual.
Description
Technical field
The utility model belongs to sand casting technical field, particularly relates to a kind of sandbox conveyer arranging heater.
Background technology
In sand casting, when utilizing sandbox to quartz sand moulding, can shortening forming time greatly because add curing agent and bonding agent, in order to quartz sand rapid shaping, when adding curing agent and bonding agent, quartz sand is first remained on the temperature of 25 ° ~ 30 ° by needs, and sandbox is generally placed in external environment and easily cools after box moulding completes, when producing especially in the winter time, ambient temperature is very low, it is very fast that the temperature of quartz sand reduces, the action time of curing agent and bonding agent is caused to be elongated, and use independent firing equipment to heat sandbox, new production process will inevitably be increased, cause the increase of equipment cost or cost of labor.
Summary of the invention
Be necessary to propose a kind of just can realize heating sandbox in sandbox transport process and the sandbox conveyer that heater is set that heating effect is good.
A kind of sandbox conveyer that heater is set, the heater comprising sandbox conveyer and be arranged on sandbox conveyer, described sandbox conveyer comprises the roller transfer band that base plate and base plate are arranged, described heater comprises heating compartment, air supply duct, diversion cavity, heating member, temperature controller, the bottom of described heating compartment is fixedly installed on base plate, roller transfer band on described heating compartment and described base plate faces, the width of described heating compartment is greater than the width of roller transfer band, the length of described heating compartment is less than the length of roller transfer band, roller transfer band is covered along width to make heating compartment, heating compartment alongst covers 1/2 of the length of roller transfer band, the left side wall of heating compartment and not being connected between right side wall with base plate, pass between heating compartment and base plate to make roller transfer band, one end of described air supply duct is connected with providing the thermovent of compressed-air actuated air compression station, described diversion cavity is the closed cavity surrounded by ramped side walls and bottom surface, air inlet is offered on the top crossed in ramped side walls, the other end of described air supply duct is connected with the air inlet of diversion cavity, the bottom surface of described diversion cavity and the roof of described heating compartment face, air outlet hole is offered in the bottom surface of diversion cavity, between the bottom surface and the roof of heating compartment of diversion cavity, air-out airduct is set, described one end of air-out airduct is connected with the air outlet hole of the bottom surface of diversion cavity, the other end is connected with the roof of heating compartment, to form the distinguished and admirable passage entering heating compartment from diversion cavity, described heating member is evenly arranged on the inner surface of heating compartment, described temperature controller is fixed on the outer surface of the front side wall of heating compartment, described heating member and described temperature controller are electrically connected, to be controlled the work of heating member by described temperature controller.
Preferably, described heater also comprises thermocouple, and described thermocouple is arranged on the inside of heating compartment, and for measuring the temperature of heating compartment inside, described temperature controller and thermocouple are electrically connected, for showing the observed temperature of thermocouple.
Preferably, described roller transfer band comprises the roller be arranged on described base plate, and the sliding panel of horizontal positioned on roller, the upper surface of base plate arranges fixed hub, the two ends of described roller arrange the turning cylinder matched with fixed hub, relative with described base plate fixing in the mode that roller is inserted fixed hub by turning cylinder, and roller can rotate relative to base plate, described roller is multiple, described fixed hub is corresponding with the quantity of roller, the mode being inserted fixed hub between multiple roller and fixed hub by turning cylinder is be arranged in parallel along the length direction of base plate, described roller does not contact with between roller, described sliding panel lies in a horizontal plane on the upper surface of roller, to drive the sandbox on sliding panel and sliding panel to move by roller transfer band.
Preferably, described heating compartment is the cuboid that inside arranges cavity, the bottom of described cuboid is that opening is arranged, described cuboid is fixedly installed on the upper surface of described base plate, face to make the opening of the bottom of cuboid and described roller transfer band, the front side wall of described cuboid and rear wall are welded on the base plate of described roller transfer band both sides respectively, the left side wall of cuboid and not being connected between right side wall with base plate, left side wall and right side wall are greater than the distance of upper surface to base plate of described roller to the distance of base plate, pass from the left side wall of heating compartment and the interval between right side wall and base plate along the length direction of cuboid to make roller transfer band, the roof of described cuboid is offered air intake through hole, the other end of described air-out airduct is connected with the air intake through hole on the roof of heating compartment, to form the distinguished and admirable passage entering heating compartment from described diversion cavity, the left side wall and right side wall of cuboid arrange hatch door respectively, the sandbox placed on sliding panel and sliding panel is by the passage of heating compartment.
Preferably, described temperature controller arranges gauge tap, control heating member by gauge tap and continue heating or stop heating.
Preferably, described heating member is evenly arranged on the inner surface of heating compartment roof, and the length direction of heating member is consistent with the length direction of heating compartment roof, is mutually cascaded between described heating member and heating member by wire.
Preferably, described heating member is evenly arranged on the inner surface of heating compartment front side wall, rear wall and roof, distance between the heating member that the inner surface of described roof is arranged is less than the distance between the heating member on the inner surface of front side wall, rear wall, the length direction of described heating member is consistent with the length direction of the front side wall of heating compartment and rear wall, is mutually cascaded between described heating member and heating member by wire.
The above-mentioned sandbox conveyer that heater is set, the heater comprising sandbox conveyer and be arranged on sandbox conveyer, described sandbox conveyer comprises the roller transfer band that base plate and base plate are arranged, described heater comprises heating compartment, air supply duct, diversion cavity, heating member, temperature controller, the bottom of described heating compartment is fixedly installed on base plate, pass between heating compartment and base plate to make roller transfer band, the preheating of air compression station is transported in heating compartment by air supply duct and diversion cavity, heating member also heats heating compartment inside simultaneously, adopt two kinds of mode of heatings to heat heating compartment inside simultaneously, firing rate is fast, temperature fluctuation is little, sand mold shaping speed in sandbox is fast, good forming effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sandbox conveyer arranging heater.
Fig. 2 is the front view of the sandbox conveyer arranging heater.
Fig. 3 is the right view of the sandbox conveyer arranging heater.
Fig. 4 is the sectional view of the heating compartment in Fig. 1 along A-A face.
In figure: the sandbox conveyer 1 of heater, base plate 11, fixed hub 111, roller transfer band 12, roller 121, sliding panel 122, heating compartment 13, left side wall 131, right side wall 132, front side wall 133, rear wall 134, hatch door 135, air supply duct 14, diversion cavity 15, heating member 16, thermocouple 17, temperature controller 18, air-out airduct 19, sandbox 2, air compression station 3 are set.
Detailed description of the invention
See Fig. 1 to Fig. 4, the heater that the sandbox conveyer 1 arranging heater comprises sandbox conveyer and is arranged on sandbox conveyer, sandbox conveyer comprises the roller transfer band 12 that base plate 11 and base plate 11 are arranged, heater comprises heating compartment 13, air supply duct 14, diversion cavity 15, heating member 16, temperature controller 18, the bottom of heating compartment 13 is fixedly installed on base plate 11, heating compartment 13 and roller transfer band 12 face, the width of heating compartment 13 is greater than the width of roller transfer band 12, the length of heating compartment 13 is less than the length of roller transfer band 12, roller transfer band 12 is covered along width to make heating compartment 13, heating compartment 13 alongst covers 1/2 of the length of roller transfer band 12, the length of heating compartment 13 is at least greater than the length of the sandbox 2 that sliding panel 122 and sliding panel are placed, at least a sliding panel 122 and sandbox 2 is held to make heating compartment 13, the left side wall 131 of heating compartment 13 and not being connected between right side wall 132 with base plate 11, pass between heating compartment 13 and base plate 11 to make roller transfer band 12.
One end of air supply duct 14 is connected with providing the thermovent of compressed-air actuated air compression station 3, diversion cavity 15 is the closed cavities surrounded by ramped side walls and bottom surface, air inlet is offered on the top crossed in ramped side walls, the other end of air supply duct 14 is connected with the air inlet of diversion cavity 15, the bottom surface of diversion cavity 15 and the roof of heating compartment 13 face, air outlet hole is offered in the bottom surface of diversion cavity 15, air-out airduct 19 is set between the bottom surface of diversion cavity 15 and the roof of heating compartment 13, one end of air-out airduct 19 is connected with the air outlet hole of the bottom surface of diversion cavity 15, the other end is connected with the roof of heating compartment 13, to form the distinguished and admirable passage entering heating compartment 13 from diversion cavity 15, heating member 16 is evenly arranged on the inner surface of heating compartment 13, temperature controller 18 is fixed on the outer surface of front side wall 133 of heating compartment 13, heating member 16 and temperature controller 18 are electrically connected, so that the work temperature controller 18 being controlled heating member 16 by temperature controller 18 to arrange gauge tap, control heating member 16 by gauge tap continue heating or stop heating.Wherein, heating member 16 can be heating wire.In other embodiments, heating member can be infrared heater, infrared ray heating appliance has temperature to control easily, heat up the advantage rapid, the thermal efficiency is good, when heating member is infrared heater, and can according to the Production requirement determination heating member quantity of reality.
Wherein, heating member 16 is evenly arranged on heating compartment 13 front side wall 133, on the inner surface of rear wall 134 and roof, distance between the heating member 16 that the inner surface of roof is arranged is less than front side wall 133, distance between heating member 16 on the inner surface of rear wall 134, from the position that sandbox 2 is placed in heating compartment 13, the upper surface of sandbox 2 is main heating surfaces of sand mold, and the side of sandbox has sidewall to stop, sand mold is heated weak effect, so the heating member 16 on heating compartment 13 roof is just on the upper surface of sandbox, namely just to sand mold, the most direct to sand mold baking effect, so the heating member 16 increased on heating compartment 13 roof can make sandbox heated baking speed fast, sand mold shaping speed is fast, good forming effect.
The length direction of heating member 16 is consistent with the length direction of the front side wall 133 of heating compartment 13 and rear wall 134, is mutually cascaded between heating member 16 and heating member 16 by wire.When needing when heating member has damage to change, maintenance task, without the need to entering heating compartment inside, only need open hatch door, extracts out or insert from edge along the direction of heating member, easy to operate.
Further, heater also comprises thermocouple 17, and thermocouple 17 is arranged on the inside of heating compartment 13, and for measuring the temperature of heating compartment 13 inside, temperature controller 18 and thermocouple 17 are electrically connected, for showing the observed temperature of thermocouple 17.Thermocouple 17 can monitor the temperature in heating compartment 13 at any time, and by temperature controller 18 displays temperature, is convenient to monitor the temperature in heating compartment 13 in real time.
Further, roller transfer band 12 comprises the roller 121 be arranged on base plate 11, and the sliding panel 122 of horizontal positioned on roller 121, the upper surface of base plate 11 arranges fixed hub 111, the two ends of roller 121 arrange the turning cylinder matched with fixed hub 111, relative with base plate fixing in the mode that roller 121 is inserted fixed hub by turning cylinder, and roller 121 can rotate relative to base plate 11, roller 121 is multiple, fixed hub 111 is corresponding with the quantity of roller 121, the mode being inserted fixed hub between multiple roller 121 and fixed hub 111 by turning cylinder is be arranged in parallel along the length direction of base plate, do not contact between roller 121 with roller 121, sliding panel 122 lies in a horizontal plane on the upper surface of roller 121, move to be driven the sandbox 2 on sliding panel 122 and sliding panel 122 by roller transfer band 12.
Further, heating compartment 13 is the inner cuboid arranging cavity, the bottom of cuboid is that opening is arranged, cuboid is fixedly installed on the upper surface of base plate 11, face to make the opening of the bottom of cuboid and roller transfer band 12, the width of cuboid is greater than the width of roller transfer band 12, the length of cuboid is less than the length of roller transfer band 12, the front side wall 133 of cuboid and rear wall 134 are welded on the base plate 11 of roller transfer band 12 both sides respectively, the left side wall 131 of cuboid and not being connected between right side wall 132 with base plate 11, left side wall 131 and right side wall 132 are greater than the distance of upper surface to base plate 11 of roller 121 to the distance of base plate 11, pass from the left side wall 131 of heating compartment 13 and the interval between right side wall 132 and base plate 11 along the length direction of cuboid to make roller transfer band 12, the roof of cuboid is offered air intake through hole, the other end of air-out airduct 19 is connected with the air intake through hole on the roof of heating compartment 13, to form the distinguished and admirable passage entering heating compartment 13 from diversion cavity 15.
The left side wall 131 and right side wall 132 of cuboid arrange hatch door 135 respectively, and the sandbox 2 for sliding panel 122 and sliding panel 122 are placed passes through the passage of heating compartment 13.Hatch door 135 can along left side wall 131 or right side wall 132 upward sliding to open hatch door, sandbox 2 is moved in heating compartment 13 along roller transfer band 12, then hatch door 135 is closed, sandbox 2 can by heating and thermal insulation in heating compartment 13, the design of two hatch doors 135 can ensure that sandbox 2 enters heating compartment 13 from a hatch door 135, goes out from another hatch door 135, easy to operate, can not cause crowded, delay production.
The heat of certain air compression station 3 affects by the output of workshop, when full production or when producing on a small quantity, the heat of air compression station 3 is unstable, be necessary to install a kind of assisted heating device additional to heating compartment 13, the blank of the heat instability of air compression station 3 has been filled up in the design of heating member 16, by controlling temperature controller 18, make the control of heating member 16 and utilize the control of the heater of air compression station waste heat to separate, two kinds of heaters can be used simultaneously or be used alone a certain heater to meet the temperature requirement of heating compartment 13.
Claims (7)
1. one kind arranges the sandbox conveyer of heater, it is characterized in that: the heater comprising sandbox conveyer and be arranged on sandbox conveyer, described sandbox conveyer comprises the roller transfer band that base plate and base plate are arranged, described heater comprises heating compartment, air supply duct, diversion cavity, heating member, temperature controller, the bottom of described heating compartment is fixedly installed on base plate, roller transfer band on described heating compartment and described base plate faces, the width of described heating compartment is greater than the width of roller transfer band, the length of described heating compartment is less than the length of roller transfer band, roller transfer band is covered along width to make heating compartment, heating compartment alongst covers 1/2 of the length of roller transfer band, the left side wall of heating compartment and not being connected between right side wall with base plate, pass between heating compartment and base plate to make roller transfer band, one end of described air supply duct is connected with providing the thermovent of compressed-air actuated air compression station, described diversion cavity is the closed cavity surrounded by ramped side walls and bottom surface, air inlet is offered on the top crossed in ramped side walls, the other end of described air supply duct is connected with the air inlet of diversion cavity, the bottom surface of described diversion cavity and the roof of described heating compartment face, air outlet hole is offered in the bottom surface of diversion cavity, between the bottom surface and the roof of heating compartment of diversion cavity, air-out airduct is set, described one end of air-out airduct is connected with the air outlet hole of the bottom surface of diversion cavity, the other end is connected with the roof of heating compartment, to form the distinguished and admirable passage entering heating compartment from diversion cavity, described heating member is evenly arranged on the inner surface of heating compartment, described temperature controller is fixed on the outer surface of the front side wall of heating compartment, described heating member and described temperature controller are electrically connected, to be controlled the work of heating member by described temperature controller.
2. the sandbox conveyer of heater is set as claimed in claim 1, it is characterized in that: described heater also comprises thermocouple, described thermocouple is arranged on the inside of heating compartment, for measuring the temperature of heating compartment inside, described temperature controller and thermocouple are electrically connected, for showing the observed temperature of thermocouple.
3. the sandbox conveyer of heater is set as claimed in claim 2, it is characterized in that: described roller transfer band comprises the roller be arranged on described base plate, and the sliding panel of horizontal positioned on roller, the upper surface of base plate arranges fixed hub, the two ends of described roller arrange the turning cylinder matched with fixed hub, relative with described base plate fixing in the mode that roller is inserted fixed hub by turning cylinder, and roller can rotate relative to base plate, described roller is multiple, described fixed hub is corresponding with the quantity of roller, the mode being inserted fixed hub between multiple roller and fixed hub by turning cylinder is be arranged in parallel along the length direction of base plate, described roller does not contact with between roller, described sliding panel lies in a horizontal plane on the upper surface of roller, to drive the sandbox on sliding panel and sliding panel to move by roller transfer band.
4. the sandbox conveyer of heater is set as claimed in claim 3, it is characterized in that: described heating compartment is the cuboid that inside arranges cavity, the bottom of described cuboid is that opening is arranged, described cuboid is fixedly installed on the upper surface of described base plate, face to make the opening of the bottom of cuboid and described roller transfer band, the front side wall of described cuboid and rear wall are welded on the base plate of described roller transfer band both sides respectively, the left side wall of cuboid and not being connected between right side wall with base plate, left side wall and right side wall are greater than the distance of upper surface to base plate of described roller to the distance of base plate, pass from the left side wall of heating compartment and the interval between right side wall and base plate along the length direction of cuboid to make roller transfer band, the roof of described cuboid is offered air intake through hole, the other end of described air-out airduct is connected with the air intake through hole on the roof of heating compartment, to form the distinguished and admirable passage entering heating compartment from described diversion cavity, the left side wall and right side wall of cuboid arrange hatch door respectively, the sandbox placed on sliding panel and sliding panel is by the passage of heating compartment.
5. the sandbox conveyer of heater is set as claimed in claim 2, it is characterized in that: described temperature controller arranges gauge tap, control heating member by gauge tap and continue heating or stop heating.
6. the sandbox conveyer of heater is set as claimed in claim 2, it is characterized in that: described heating member is evenly arranged on the inner surface of heating compartment roof, the length direction of heating member is consistent with the length direction of heating compartment roof, is mutually cascaded between described heating member and heating member by wire.
7. the sandbox conveyer of heater is set as claimed in claim 2, it is characterized in that: described heating member is evenly arranged on the inner surface of the front side wall of heating compartment, rear wall and roof, distance between the heating member that the inner surface of described roof is arranged is less than the distance between the heating member on the inner surface of front side wall, rear wall, the length direction of described heating member is consistent with the length direction of the front side wall of heating compartment and rear wall, is mutually cascaded between described heating member and heating member by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626406.0U CN204975291U (en) | 2015-08-19 | 2015-08-19 | Set up heating device's sand box conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626406.0U CN204975291U (en) | 2015-08-19 | 2015-08-19 | Set up heating device's sand box conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204975291U true CN204975291U (en) | 2016-01-20 |
Family
ID=55109711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520626406.0U Active CN204975291U (en) | 2015-08-19 | 2015-08-19 | Set up heating device's sand box conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204975291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394570A (en) * | 2018-04-24 | 2019-11-01 | 君泰创新（北京）科技有限公司 | Welding method and system |
-
2015
- 2015-08-19 CN CN201520626406.0U patent/CN204975291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394570A (en) * | 2018-04-24 | 2019-11-01 | 君泰创新（北京）科技有限公司 | Welding method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204154089U (en) | Heated-air circulation oven | |
| CN204975291U (en) | Set up heating device's sand box conveyer | |
| CN103383179A (en) | Method and drying kiln for drying sheet material by utilizing waste heat | |
| CN204818024U (en) | Utilize sand box conveying heating device of waste heat heating sand box | |
| CN202359158U (en) | Heating furnace | |
| CN204412924U (en) | A kind of temperature control mould and die preheating system | |
| CN204881147U (en) | A tunnel cave that is used for energy -concerving and environment -protective de -waxing of smokeless odorless | |
| CN105180650B (en) | A kind of tunnel cave for smokeless and odorless energy-conserving and environment-protective de-waxing | |
| CN106005601A (en) | Novel thermal shrinkage furnace | |
| CN202846798U (en) | Thermal-energy auxiliary device for rotational moulding machine | |
| CN203449513U (en) | Novel trolley type energy-saving curing furnace | |
| CN202278691U (en) | Combined die forming oven | |
| CN203399643U (en) | Multi-layer tunnel food oven | |
| CN204128177U (en) | A kind of novel hot-air oven | |
| CN103057008B (en) | Combined type mould forming oven | |
| CN202032889U (en) | Coating sintering furnace with peeling claw | |
| CN204779357U (en) | Laminated glass heating heated air circulation device | |
| CN204817904U (en) | Casting is with defeated sand system of quartz sand mulling | |
| CN204221298U (en) | A kind of part automatic heating device | |
| CN102997653A (en) | Trolley resistance furnace | |
| CN203077627U (en) | Constant-temperature shaping box | |
| CN205872640U (en) | Novel pyrocondensation stove | |
| CN206064780U (en) | A kind of infra red heating device for switch panel preheating | |
| CN106120154A (en) | A kind of modular system cotton for composite fibre | |
| CN203629256U (en) | Air uniform return device of oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |