CN204803354U - Vertical annealing stove - Google Patents
Vertical annealing stove Download PDFInfo
- Publication number
- CN204803354U CN204803354U CN201520420517.6U CN201520420517U CN204803354U CN 204803354 U CN204803354 U CN 204803354U CN 201520420517 U CN201520420517 U CN 201520420517U CN 204803354 U CN204803354 U CN 204803354U
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- CN
- China
- Prior art keywords
- furnace
- burner hearth
- board
- roller group
- heater
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- Expired - Fee Related
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Abstract
The utility model discloses a vertical annealing stove, including furnace body and board, furnace body and board set up side by side, are provided with feeding mechanism on the board, feeding mechanism is including pushing away material hydro -cylinder and feeding platform, install the scraping wings on pushing away the output shaft of material hydro -cylinder, the scraping wings is located the feeding platform top, has seted up the furnace gate on the furnace body lateral wall, the furnace gate is located same horizontal plane with the scraping wings, and be provided with furnace and stew the room in the furnace body, furnace lies in the room top of stewing, is provided with the feeding roller set in furnace, and this device is through being provided with in feeding mechanism sends the part into furnace to through at the furnace and indoor feeding roller set and the ejection of compact roller set of setting up respectively that stew, realize automatic incessant processing, reduced workman's intensity of labour, and cool off integration processing through setting up negative -pressure air fan and air heater realization heating, improved the heat utilization rate who installs simultaneously, reduced the processing cost, improved the performance of enterprises.
Description
Technical field
The utility model relates to valve production unit field, specifically a kind of vertical annealing furnace.
Background technology
Annealing is technique common in mechanical workout, when carrying out the manufacturing of valve, annealing process is utilized to make after heating, to keep one end time through the material of casting, forging rolling, welding or machining, plasticity and toughness is improved with softening, then slow cooling makes chemical composition homogenizing, removes unrelieved stress or obtains the physicals with it; And annealing furnace is equipment indispensable in annealing, existing annealing furnace is not to carry out adding man-hour level of automation high, material put into and taking-up needs workman in person to operate, not only increase labour intensity, also likely because burn hazard appears in body of heater high temperature, and often unlatching body of heater easily causes heat losses in body of heater, waste energy, increases tooling cost.
Utility model content
The purpose of this utility model is to provide a kind of vertical annealing furnace, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of vertical annealing furnace, comprise body of heater and board, described body of heater and board are set up in parallel, board is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder and material conveying platform, the output shaft of described pusher oil cylinder is provided with pushing plate, described pushing plate is positioned at above material conveying platform, sidewall of the furnace body offers fire door, described fire door and pushing plate are located in the same horizontal plane, burner hearth and rest chamber is provided with in body of heater, described burner hearth is positioned at above rest chamber, feeding roller group is provided with in burner hearth, described feeding roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, inboard wall of burner hearth is enclosed with blast tube and cooling airduct, body of heater top is provided with negative-pressure air fan and calorifier, described cooling airduct is connected with negative-pressure air fan, described calorifier is provided with air outlet tube and blast pipe, described air outlet tube is connected with blast tube, blast pipe is connected with burner hearth inside, blast pipe is provided with valve, the part that described blast tube is positioned at burner hearth lower plane offers multiple air outlet, blanking channel is provided with in described rest chamber, described blanking channel is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth inside and is positioned at immediately below feeding roller group tail end, elasticity blocking material plate and thermoscope are installed in horizontally disposed cylindrical pipe, blanking pipeline bottom is provided with discharge roller group, described discharge roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, be connected with rewinding case at blanking pipeline tail end, described rewinding case is positioned at board.
As further program of the utility model: the height of described board is 1/2 of body of heater height.
As the utility model further scheme: offer guide rail in described material conveying platform.
Compared with prior art, the beneficial effects of the utility model are: part is sent in burner hearth by being provided with feed mechanism by this device, and by arranging feeding roller group and discharge roller group in burner hearth and rest chamber respectively, realize automatization uninterruptedly to process, reduce the labour intensity of workman, and by arranging negative-pressure air fan and the processing of calorifier realization heating cooling integration, improve the heat utilization rate of device simultaneously, decrease tooling cost, improve the performance of enterprises.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-body of heater in figure, 2-burner hearth, 21-fire door, 3-rest chamber, 4-negative-pressure air fan, 5-calorifier, 51-air outlet tube, 52-blast pipe, 53-valve, 6-blast tube, 61-production well, 7-lowers the temperature airduct, 8-feeding roller group, 9-blanking channel, 91-elasticity blocking material plate, 92-thermoscope, 10-discharge roller group, 11-board, 12-rewinding case, 13-pusher oil cylinder, 14-pushing plate, 15-material conveying platform.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of vertical annealing furnace, comprise body of heater 1 and board 11, described body of heater 1 and board 11 are set up in parallel, the height of board 11 is 1/2 of body of heater 1 height, board 11 is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder 13 and material conveying platform 15, guide rail is offered in material conveying platform 15, the output shaft of described pusher oil cylinder 13 is provided with pushing plate 14, described pushing plate 14 is positioned at above material conveying platform 15, body of heater 1 sidewall offers fire door 21, described fire door 21 is located in the same horizontal plane with pushing plate 14, burner hearth 2 and rest chamber 3 is provided with in body of heater 1, described burner hearth 2 is positioned at above rest chamber 3, feeding roller group 8 is provided with in burner hearth 2, described feeding roller group 8 is in transmission connection with the drive-motor be arranged on body of heater 1 outer wall, burner hearth 2 inwall is enclosed with blast tube 6 and cooling airduct 7, body of heater 1 top is provided with negative-pressure air fan 4 and calorifier 5, described cooling airduct 7 is connected with negative-pressure air fan 4, described calorifier 5 is provided with air outlet tube 51 and blast pipe 52, described air outlet tube 51 is connected with blast tube 6, blast pipe 52 is connected with burner hearth 2 inside, blast pipe 52 is provided with valve 53, the part that described blast tube 6 is positioned at burner hearth 2 lower plane offers multiple air outlet 61, blanking channel 9 is provided with in described rest chamber 3, described blanking channel 9 is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth 2 inside and is positioned at immediately below feeding roller group 8 tail end, elasticity blocking material plate 91 and thermoscope 92 are installed in horizontally disposed cylindrical pipe, blanking pipeline 9 bottom is provided with discharge roller group 10, described discharge roller group 10 is in transmission connection with the drive-motor be arranged on body of heater 1 outer wall, rewinding case 12 is connected with at blanking pipeline 9 tail end, described rewinding case 12 is positioned at board 11,
During use, part to be processed is placed on material conveying platform, open fire door 21, drive pushing plate 14 to move ahead part sent in the feeding roller group 8 in burner hearth 2 by pusher oil cylinder 13, during the temperature rise period, calorifier 5 is opened, warm air blows out through air outlet tube 51 by calorifier 5, the production well 61 offered bottom blast tube 6 after entering shunting by blast tube 6 is again sent, part in feeding roller group 8 is heated, the blast pipe 52 of calorifier 5 is connected with burner hearth 2, by cooling after air be drawn into calorifier 5 circulate again heating after reenter air outlet tube 51, reduce the loss of heat, during temperature-fall period, open valve 53, extraneous freezing air is made to enter in calorifier 5 by blast pipe 52, being sent by calorifier 5 enters in burner hearth 2, realize cooling, negative-pressure air fan 4 is omnidistance state of opening, negative-pressure air fan 4 is communicated with body of heater 1 and outside air, it act as and makes to produce subnormal ambient in stove, accelerate air cycle, and can go out by the grease evaporated in material, can also at temperature-fall period auxiliary temperature-reducing, complete in the blanking channel 9 that the part after annealing falls in the drive of feeding roller group 8 in rest chamber 3, the speed that the elasticity blocking material plate 91 arranged in blanking channel 9 falls behind under effectively reducing part, avoid part to clash into damage, part carries out standing Slow cooling in rest chamber 3, measure the temperature in blanking channel 9 by thermoscope 92, part is transported in rewinding case 12 collects when being reduced to after preset temperature discharge roller group 10.
Principle of work of the present utility model is: part is sent in burner hearth 2 by being provided with feed mechanism by this device, and by arranging feeding roller group 8 and discharge roller group 10 respectively in burner hearth 2 and rest chamber 3, realize automatization uninterruptedly to process, reduce the labour intensity of workman, and by arranging negative-pressure air fan 4 and the processing of calorifier 5 realization heating cooling integration, improve the heat utilization rate of device simultaneously, decrease tooling cost, improve the performance of enterprises.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a vertical annealing furnace, comprise body of heater and board, it is characterized in that, described body of heater and board are set up in parallel, board is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder and material conveying platform, the output shaft of described pusher oil cylinder is provided with pushing plate, described pushing plate is positioned at above material conveying platform, sidewall of the furnace body offers fire door, described fire door and pushing plate are located in the same horizontal plane, burner hearth and rest chamber is provided with in body of heater, described burner hearth is positioned at above rest chamber, feeding roller group is provided with in burner hearth, described feeding roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, inboard wall of burner hearth is enclosed with blast tube and cooling airduct, body of heater top is provided with negative-pressure air fan and calorifier, described cooling airduct is connected with negative-pressure air fan, described calorifier is provided with air outlet tube and blast pipe, described air outlet tube is connected with blast tube, blast pipe is connected with burner hearth inside, blast pipe is provided with valve, the part that described blast tube is positioned at burner hearth lower plane offers multiple air outlet, blanking channel is provided with in described rest chamber, described blanking channel is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth inside and is positioned at immediately below feeding roller group tail end, elasticity blocking material plate and thermoscope are installed in horizontally disposed cylindrical pipe, blanking pipeline bottom is provided with discharge roller group, described discharge roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, be connected with rewinding case at blanking pipeline tail end, described rewinding case is positioned at board.
2. vertical annealing furnace according to claim 1, is characterized in that, the height of described board is 1/2 of body of heater height.
3. vertical annealing furnace according to claim 1, is characterized in that, offers guide rail in described material conveying platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420517.6U CN204803354U (en) | 2015-06-15 | 2015-06-15 | Vertical annealing stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420517.6U CN204803354U (en) | 2015-06-15 | 2015-06-15 | Vertical annealing stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803354U true CN204803354U (en) | 2015-11-25 |
Family
ID=54588206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420517.6U Expired - Fee Related CN204803354U (en) | 2015-06-15 | 2015-06-15 | Vertical annealing stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878165A (en) * | 2015-06-15 | 2015-09-02 | 李华良 | Vertical annealing furnace |
| CN106868284A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of continuous gas heating has Muffle guipure |
-
2015
- 2015-06-15 CN CN201520420517.6U patent/CN204803354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878165A (en) * | 2015-06-15 | 2015-09-02 | 李华良 | Vertical annealing furnace |
| CN106868284A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of continuous gas heating has Muffle guipure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160615 |