CN205115539U - Rotatable multiple spot of bell angle adds hot type tempering furnace - Google Patents
Rotatable multiple spot of bell angle adds hot type tempering furnace Download PDFInfo
- Publication number
- CN205115539U CN205115539U CN201520743763.5U CN201520743763U CN205115539U CN 205115539 U CN205115539 U CN 205115539U CN 201520743763 U CN201520743763 U CN 201520743763U CN 205115539 U CN205115539 U CN 205115539U
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- bell
- heater
- suspension ring
- furnace body
- right baffle
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Abstract
The utility model discloses a rotatable multiple spot of bell angle adds hot type tempering furnace, including the furnace body, the top of furnace body is provided with the bell, and the inboard of furnace body is by outer to interior heat preservation and the flame retardant coating of being equipped with in proper order, and the top of furnace body is provided with the pipe of discharging fume, is provided with the gas filter on discharging fume tub, and the side of furnace body is provided with the gas pipeline, is provided with the nozzle on the inner wall of furnace body, still is provided with the gas control valve on the gas pipeline, and on circulating wind pipe was located to the frequency conversion fan, circulating wind pipe set up on the lateral wall of furnace body. The utility model discloses a mode of multiple spot heating more can reduce the energy consumption than the heating of traditional electrode and produce, and pressurize in can promoting the stove to and steam circulation in the stove, heat treatment effect is good, makes the oven be heated evenly, and can rotate through steering mechanism control bell to avoid the work piece in the damage to the furnace body of feeding and ejection of compact in -process, improved the life of furnace body.
Description
Technical field
The utility model relates to equipment for Heating Processing correlative technology field, specifically a kind of bell angle rotatable multipoint heating formula tempering stove.
Background technology
Tempering stove carries out the quenching of the light alloy parts such as tempering and aluminum alloy die casting, piston, aluminium sheet, annealing, aging strengthening model in atmosphere for common metal parts.Through tempering, the tissue of steel tends towards stability, and the fragility of hardened steel reduces, and toughness and plasticity improve, and eliminates or reduces quenching stress, the shape of stabilized steel and size, and prevent quench part to be out of shape and cracking, high tempering can also improve machinability.
But traditional tempering stove carries out temper usually at ambient pressure, its processing efficiency is low; Meanwhile, existing tempering furnace air not circulation, easily causes workpiece to be heated inequality, affects the tempering quality of workpiece; All be rotationally connected by hinge or connected by other rotation connection structures when simultaneously bell is wherein connected with body of heater, poor sealing performance, install unstable, be unfavorable for charging or the discharging of workpiece, the complex structure of bell, production cost is high, bell does not control the control unit of air flowing in body of heater, the flowing of warm air in ratio and body of heater, thus make the Quality Down of work tempering.
Utility model content
The purpose of this utility model is to provide a kind of bell angle rotatable multipoint heating formula tempering stove, 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 bell angle rotatable multipoint heating formula tempering stove, comprise body of heater, the top of described body of heater is provided with bell, the inner side of described body of heater is provided with thermal insulation layer and fireproofing from outside to inside successively, described body of heater and pressure unit are interconnected, the top of described body of heater is provided with smoke exhaust pipe, described smoke exhaust pipe is provided with gas filter, the side of described body of heater is provided with gas pipeline, the inwall of described body of heater is provided with burner, gas pipeline is connected with burner, described gas pipeline is also provided with gas control valve, frequency conversion fan is located on circulation airduct, circulation airduct is arranged on the sidewall of body of heater, the top of described bell is provided with a vacuum-sealing motor, described vacuum-sealing motor is located on bell, described vacuum-sealing motor is provided with fan blade, the adjustable for height air deflector of inner side-wall lastblock of described bell, described bell is provided with turning device and the locking mechanism of being locked by bell that controls bell rotation, described turning device comprises steering link and turns to cylinder, the described cylinder that turns to is provided with erection support, described locking mechanism comprises the clamp ring coordinated with bell, locking cylinder, described bell is provided with support, described air deflector is movably connected on bell by least one push rod, described push rod is provided with limit switch, described locking cylinder is locked connecting rod with clamp ring by least one and is connected, described support comprises the right baffle-plate be arranged on bell, right baffle plate is on the cover board set, be arranged on the leveling board between right baffle-plate and right baffle plate, described locking cylinder is arranged on the bottom of leveling board, also comprise at least one and be arranged on suspension ring on bell, described bell is provided with the open holes that several and suspension ring are installed, the sidewall of described suspension ring is connected with at least one and suspension ring is clamped on joint pin in open holes, described suspension ring be provided with rotating shaft, described rotating shaft is provided with the arc-shaped slot matched with joint pin, described suspension ring are connected with one piece of cover plate be locked at by suspension ring in open holes, the middle part of described cover plate is provided with operating portion.
As further program of the utility model: described locking connecting rod is provided with setting nut.
As the utility model further scheme: the vertical section of described right baffle-plate and the vertical section of right baffle plate are L shape.
As the utility model further scheme: the bottom of described cover plate is provided with at least one magnet.
As the utility model further scheme: described cover plate is flexibly connected by screw thread with suspension ring.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, simple to operate, good heat insulating; Pressurization in stove can be promoted, and hot gas cycle in stove, thermal effectiveness is good, can accurately control temper process, furnace wall is heated evenly, the temperature constant state of tempering stove can be ensured simultaneously, and adopt the mode of multipoint heating, more can reduce energy consumption than traditional electrode heating and produce; And can control bell by turning device to rotate, thus avoid the damage of workpiece to body of heater in charging and discharging process, improve the work-ing life of body of heater, the angle that bell can be regulated to rotate according to the model of different workpieces, Practical Performance is high; By the clamp ring in locking mechanism, bell is locked on body of heater, improves sealing property when bell is installed, improve the quality of workpiece tempering; In addition, the vacuum-sealing motor be provided with by bell is controlled fan blade and rotates, and makes the warm air in body of heater along with under the effect of fan blade, warm air good flowing properties in body of heater, improves the defect that there is the temperature difference in existing body of heater, the setting of air deflector, be convenient to the flowing of warm air, improve tempering quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bell angle rotatable multipoint heating formula tempering stove.
Fig. 2 is the structural representation of bell in a kind of bell angle rotatable multipoint heating formula tempering stove.
Fig. 3 is turning device's structural representation of bell in a kind of bell angle rotatable multipoint heating formula tempering stove.
Fig. 4 is the suspension ring mounting structure schematic diagram of bell in a kind of bell angle rotatable multipoint heating formula tempering stove.
Fig. 5 is the supporting structure schematic diagram of bell in a kind of bell angle rotatable multipoint heating formula tempering stove.
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. 1-5, in the utility model embodiment, a kind of bell angle rotatable multipoint heating formula tempering stove, comprise body of heater 14, the top of described body of heater 14 is provided with bell 1, the inner side of described body of heater 14 is provided with thermal insulation layer 15 and fireproofing 16 from outside to inside successively, and the heat-insulating property being arranged so that body of heater 14 of thermal insulation layer 15 and fireproofing 16 is better, save energy; Described body of heater 14 is interconnected with pressure unit 17, the physical pressure parameter that load cell is experienced by pressure unit 17 is transformed into the electrical signal of standard, its setter of supply instruction carries out measuring, indicating and procedure regulation, thus heat treatment efficiency is improved greatly; The top of described body of heater 14 is provided with smoke exhaust pipe 13, and the waste gas produced in the course of processing is discharged by smoke exhaust pipe 13; Described smoke exhaust pipe 13 is provided with gas filter 12, the side of described body of heater 14 is provided with gas pipeline 21, the inwall of described body of heater 14 is provided with burner 22, gas pipeline 21 is connected with burner 22, and described gas pipeline 21 is also provided with gas control valve 20, and gas control valve 20 is for controlling combustion gas, combustion gas enters burner 22 by gas pipeline 21, carry out temper to workpiece, the waste gas of generation passes through the filtration of smoke exhaust pipe 13 through gas filter 12, discharged to outdoor; Frequency conversion fan 18 is located on circulation airduct 19, and circulation airduct 19 is arranged on the sidewall of body of heater 14, and driven the hot gas cycle in body of heater 14 by described frequency conversion fan 18, thus workpiece is heated evenly, thermal effectiveness is good.
The top of described bell 1 is provided with a vacuum-sealing motor 2, described vacuum-sealing motor 2 is located on bell 1, described vacuum-sealing motor 2 is provided with fan blade 201, the adjustable for height air deflector 3 of inner side-wall lastblock of described bell 1, described bell 1 is provided with turning device 4 and the locking mechanism 5 of being locked by bell 1 that controls bell 1 rotation, described turning device 4 comprises the steering link 401 be connected with bell 1, what control steering link 401 work turns to cylinder 402, the described cylinder 402 that turns to is provided with erection support 403, described locking mechanism 5 comprises the clamp ring 501 coordinated with bell 1, control the locking cylinder 502 that clamp ring 501 works, described bell 1 is provided with the support 6 be convenient to locking cylinder 502 and installed, described air deflector 3 is movably connected on bell 1 by least one push rod 7, described push rod 7 is provided with the limit switch 701 controlling push rod 7 active strokes, push rod is easy to adjust, connect reliable, by the setting of limit switch, effectively avoid the damage of air deflector, result of use is good, be convenient to the flowing of the guiding of the warm air after furnace shell, described locking cylinder 502 is locked connecting rod 503 with clamp ring 501 by least one and is connected, described locking connecting rod 503 is provided with setting nut 504, according to different adjustable heights, clamp ring can be regulated, result of use is good, control effects is good, good seal performance, simple to operate.
Described support 6 comprises and is arranged on dismountable right baffle-plate 601 on bell, on the cover board dismountable right baffle plate 602 is set, be arranged on the leveling board 603 between right baffle-plate and right baffle plate, described locking cylinder 502 is arranged on the bottom of leveling board, the vertical section of described right baffle-plate and the vertical section of right baffle plate are L shape, structure is simple, being convenient to control clamp ring is locked on bell, can regulate according to different bells, decrease the damage of clamp ring, also comprise at least one and be arranged on dismountable suspension ring 8 on bell 1, described bell 1 is provided with the open holes 11 that several and suspension ring 8 are installed, the sidewall of described suspension ring 8 is connected with at least one and suspension ring 8 is clamped on joint pin 801 in open holes 11, the control linkage post that is provided with of described suspension ring 8 is movably connected in rotating shaft 802 on suspension ring, described rotating shaft 802 is provided with the arc-shaped slot 803 matched with joint pin, described suspension ring 8 are connected with one piece of cover plate 804 be locked at by suspension ring 8 in open holes, the bottom of described cover plate 804 is provided with at least one magnet 9, the middle part of described cover plate 804 is provided with and controls the operating portion 805 of cover plate 804 activity on suspension ring, described cover plate 804 is flexibly connected by screw thread with suspension ring 8, suspension ring are clamped in open holes by the joint pin be provided with by suspension ring, and pass through the activity of axis of rotation control linkage post, be threaded relative to existing, there is easy installation and removal, can realize fast fixing, good fixing effect, the working strength brought of threads turn when decreasing existing installation, and by the magnet on cover plate, suspension ring are locked on bell, avoid coming off of suspension ring, easy to adjust, result of use is good.
During use, be connected with suspension ring 8 by lifting appliance, suspension ring 8 in use, suspension ring 8 need be clamped in open holes 11 by rotating shaft 802 control linkage post 801, and by the magnet 9 on cover plate 804, suspension ring are locked on bell 1, thus avoid the obscission of suspension ring 8 in lifting process, bell 1 is made to be fixed on body of heater, steering link control bell 1 is brought to rotate by the cylinder operation that turns in turning device 4, bell 1 return is made after workpiece charging, controlling clamp ring 501 by locking cylinder 502 is locked on body of heater by bell 1, during work, control fan blade 201 by vacuum-sealing motor 2 to rotate, warm air in body of heater flows uniformly under the effect of fan blade 201, ensure that temperature plateau in body of heater, operate successively, just can realize the sealing of bell 1 and the discharging of workpiece or charging.
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 (5)
1. a bell angle rotatable multipoint heating formula tempering stove, comprise body of heater (14), it is characterized in that, the top of described body of heater (14) is provided with bell (1), the inner side of described body of heater (14) is provided with thermal insulation layer (15) and fireproofing (16) from outside to inside successively, described body of heater (14) and pressure unit (17) are interconnected, the top of described body of heater (14) is provided with smoke exhaust pipe (13), described smoke exhaust pipe (13) is provided with gas filter (12), the side of described body of heater (14) is provided with gas pipeline (21), the inwall of described body of heater (14) is provided with burner (22), gas pipeline (21) is connected with burner (22), described gas pipeline (21) is also provided with gas control valve (20), frequency conversion fan (18) is located on circulation airduct (19), circulation airduct (19) is arranged on the sidewall of body of heater (14), the top of described bell (1) is provided with a vacuum-sealing motor (2), described vacuum-sealing motor (2) is located on bell (1), described vacuum-sealing motor (2) is provided with fan blade (201), the adjustable for height air deflector of inner side-wall lastblock (3) of described bell (1), described bell (1) is provided with one and controls bell (1) turning device (4) that rotates and a locking mechanism (5) of being locked by bell (1), described turning device (4) comprises steering link (401) and turns to cylinder (402), the described cylinder (402) that turns to is provided with erection support (403), described locking mechanism (5) comprises the clamp ring (501) coordinated with bell (1), locking cylinder (502), described bell (1) is provided with support (6), described air deflector (3) is movably connected on bell (1) by least one push rod (7), described push rod (7) is provided with limit switch (701), described locking cylinder (502) is locked connecting rod (503) with clamp ring (501) by least one and is connected, described support (6) comprises the right baffle-plate (601) be arranged on bell, right baffle plate (602) is on the cover board set, be arranged on the leveling board (603) between right baffle-plate and right baffle plate, described locking cylinder (502) is arranged on the bottom of leveling board, also comprise at least one and be arranged on suspension ring (8) on bell (1), described bell (1) is provided with the open holes (11) that several and suspension ring (8) are installed, the sidewall of described suspension ring (8) is connected with at least one and suspension ring (8) is clamped on joint pin (801) in open holes (11), described suspension ring (8) be provided with rotating shaft (802), described rotating shaft (802) is provided with the arc-shaped slot (803) matched with joint pin, described suspension ring (8) are connected with one piece of cover plate (804) be locked at by suspension ring (8) in open holes, the middle part of described cover plate (804) is provided with operating portion (805).
2. a kind of bell angle according to claim 1 rotatable multipoint heating formula tempering stove, is characterized in that, described locking connecting rod (503) is provided with setting nut (504).
3. a kind of bell angle according to claim 1 rotatable multipoint heating formula tempering stove, is characterized in that, the vertical section of described right baffle-plate (601) and the vertical section of right baffle plate (602) are L shape.
4. a kind of bell angle according to claim 1 rotatable multipoint heating formula tempering stove, is characterized in that, the bottom of described cover plate (804) is provided with at least one magnet (9).
5. a kind of bell angle according to claim 1 rotatable multipoint heating formula tempering stove, is characterized in that, described cover plate (804) is flexibly connected by screw thread with suspension ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743763.5U CN205115539U (en) | 2015-09-23 | 2015-09-23 | Rotatable multiple spot of bell angle adds hot type tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743763.5U CN205115539U (en) | 2015-09-23 | 2015-09-23 | Rotatable multiple spot of bell angle adds hot type tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115539U true CN205115539U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520743763.5U Expired - Fee Related CN205115539U (en) | 2015-09-23 | 2015-09-23 | Rotatable multiple spot of bell angle adds hot type tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739161A (en) * | 2017-10-13 | 2018-02-27 | 富通集团（嘉善）通信技术有限公司 | Optical fiber coloring curing oven and system for curing optical fiber |
| CN108754115A (en) * | 2018-06-29 | 2018-11-06 | 贵州大学 | A kind of aluminium alloy cable production heated-air circulation tempering furnace |
| CN110106342A (en) * | 2019-06-11 | 2019-08-09 | 常熟市标准件厂有限公司 | A kind of well formula combustion gas annealing furnace |
-
2015
- 2015-09-23 CN CN201520743763.5U patent/CN205115539U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739161A (en) * | 2017-10-13 | 2018-02-27 | 富通集团（嘉善）通信技术有限公司 | Optical fiber coloring curing oven and system for curing optical fiber |
| CN107739161B (en) * | 2017-10-13 | 2024-01-05 | 富通集团（嘉善）通信技术有限公司 | Optical fiber coloring curing oven and optical fiber curing device |
| CN108754115A (en) * | 2018-06-29 | 2018-11-06 | 贵州大学 | A kind of aluminium alloy cable production heated-air circulation tempering furnace |
| CN110106342A (en) * | 2019-06-11 | 2019-08-09 | 常熟市标准件厂有限公司 | A kind of well formula combustion gas annealing furnace |
| CN110106342B (en) * | 2019-06-11 | 2021-04-27 | 常熟市标准件厂有限公司 | Well type gas annealing furnace |
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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: 20160330 Termination date: 20210923 |