CN203672112U - Self-sealing mechanism of oven door - Google Patents
Self-sealing mechanism of oven door Download PDFInfo
- Publication number
- CN203672112U CN203672112U CN201320822257.6U CN201320822257U CN203672112U CN 203672112 U CN203672112 U CN 203672112U CN 201320822257 U CN201320822257 U CN 201320822257U CN 203672112 U CN203672112 U CN 203672112U
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- China
- Prior art keywords
- door
- plate
- oven
- opening
- baking oven
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- Expired - Lifetime
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- 238000007789 sealing Methods 0.000 title claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000015173 baked goods and baking mixes Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a self-sealing mechanism of an oven door. The self-sealing mechanism comprises an oven opening and a door structure used for opening or closing the oven opening. The door structure comprises two sliding rails, two sliding blocks, a door plate, at least two connecting rods and a lifting component, wherein the two sliding rails are correspondingly installed outside the oven opening in the vertical direction, preset intervals exist between the two sliding rails and the oven opening, and the lower portions of the two sliding rails are respectively provided with a limiting block; the two sliding blocks are in sliding fit with the two sliding rails respectively; the door plate is vertically arranged and has the peripheral size matched with that of the oven opening; the connecting rods are connected between the two ends of the door plate and the two sliding blocks in a pivoted mode respectively; the lower end of the lifting component is in pivot joint with the middle of the door plate. Accordingly, the oven door can be automatically opened and closed and can seal the oven opening when the oven door is closed, and automatic production lines are facilitated in use.
Description
Technical field
The utility model relates to a kind of oven door automatic sealing mechanism.
Background technology
Baking oven is a kind of device that is used for baked good, and the structure of baking oven is that heating system is set in baking oven, by the work of heating system, the article of putting into baking oven is carried out to heating, drying.In commercial Application, conventionally adopt baking oven to carry out heating, drying to product, thisly be applied to industrial baking oven and be typically provided with an oven door, product is sent into baking oven or product is taken out from baking oven being convenient to, in order to keep the temperature in baking oven, oven door adopts sealed door conventionally, and the oven door of prior art is all hand structure, need by manually opening or closing and close, like this, be unfavorable for producing for automation equipment running.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of oven door automatic sealing mechanism is provided, this mechanism is by the particular design to oven door structure, make oven door can realize automatically open and close, and in the time closing, can now seal baking oven cause for gossip, thereby be conducive to the use of automatic production line.
The utility model solves the technical scheme that its technical problem adopts: a kind of oven door automatic sealing mechanism, comprises baking oven opening and be used for opening or closing the door of this baking oven opening; Described door comprises:
Article two, sliding rail, is arranged on the outside of described baking oven opening along vertical correspondence, and has preset gap with baking oven opening, is respectively equipped with a limited block in the bottom of two sliding rails;
Two slide blocks, are slidably fitted in respectively on two sliding rails;
A door-plate, is vertical setting, and door-plate has the peripheral size suitable with described baking oven opening;
At least two connecting rods, are articulated in respectively between the two ends and two slide blocks of door-plate; And
One lifts parts, and this lifts the lower end of parts and the middle part of described door-plate is articulated.
The described parts that lift are cylinder mechanism, and the tail end of the cylinder body of cylinder mechanism and preset fixture are articulated, and the end of the piston rod of cylinder mechanism and the middle part of described door-plate are articulated.
The end of described piston rod is breeches joint.
Described connecting rod is four, and wherein two connecting rods are articulated in respectively between one end and a corresponding slide block of door-plate, and other two connecting rods are articulated in respectively between the other end and corresponding another slide block of door-plate.
On described slide block, be connected with U-shaped, insert in U-shaped mouthful one end of described connecting rod, and be articulated on slide block by pin; The end of described door-plate is provided with installing hole, and the other end of described connecting rod inserts in installing hole, and is articulated in the end of door-plate by pin.
The one side that is used for being affixed to described baking oven opening in described door-plate is also provided with seal.
A kind of oven door automatic sealing mechanism of the present utility model, is to be provided with automatically-controlled door at baking oven outer wall, and door-plate is by linkage connection sliding block, moves execution with a cylinder drive door-plate along slide rail.Action has a characteristic, and in Men Lakai process, door-plate can regulate automatically according to cylinder stroke the gap of door-plate and baking oven outer wall, and closed time, door-plate and baking oven outer wall tightly paste extremely, when being fully withdrawn, are provided with a safety clearance.
A kind of oven door automatic sealing mechanism of the present utility model, the afterbody of the cylinder body of cylinder mechanism is connected with the fixed head of preset position with rear hinge fixed mount, makes cylinder can have the swing of certain limit.The end of the piston rod of cylinder mechanism adopts Y-shaped connector to be connected with baking oven door-plate, makes the end of cylinder piston rod and door-plate have the swing of certain limit.
Be provided with the fixed head of a preset position on the opposite of baking oven opening, be used for installing sliding rail, on sliding rail, be combined with slide block, slide block can move up and down along sliding rail, owing to being provided with a limited block in the bottom of sliding rail, therefore when, slide block moves down, can not continue due to the position-limiting action of limited block descending.
In the process of opening the door, lifting parts upwards lifts, door-plate is being subject to lifting under the upward force effect that parts apply, lifting parts pulls door-plate to move up, originally, slide block does not move, because sliding rail and baking oven opening have preset gap, therefore, in the time of door-plate sealing baking oven opening, slide block on door-plate and sliding rail also has certain gap, in the time moving on door-plate, door-plate rotates with respect to one end of connecting rod, slide block rotates with respect to the other end of connecting rod, cannot be to door-plate one side shifting by slide block, therefore, only has door-plate to slide block one side shifting, in the process that door-plate moves up, can rely on slide block, be equivalent to the parallel disengaging baking oven of door-plate opening, be attached to after slide block at door-plate, be subject to lifting the effect that parts upwards lift, door-plate moves on continuing, door-plate also pulls slide block to move up along sliding rail simultaneously, until arrive pre-designed position.In the process of closing the door, lifting parts pushes away downwards, door-plate is being subject to lifting under the downward force effect that parts apply, lifting parts promotion door-plate moves down, door-plate also promotes slide block simultaneously and moves down, simultaneously, door-plate rotates with respect to one end of connecting rod, slide block rotates with respect to the other end of connecting rod, door-plate is affixed to baking oven outer wall, in the time moving down into certain position, be subject to the effect of the limited block of sliding rail, slide block cannot move down again, door-plate is in continuation folding process, be affixed to baking oven opening completely, the perisporium of door-plate and baking oven opening is tightly pasted extremely, thereby realize sealing.
Compared with prior art, the beneficial effects of the utility model are: form owing to having adopted two sliding rails, two slide blocks, door-plate, at least two connecting rods and one to lift parts the door of opening or closing baking oven opening, and two sliding rail is arranged on the outside of described baking oven opening along vertical correspondence, and there is preset gap with baking oven opening, be respectively equipped with a limited block in the bottom of two sliding rails; Two slide blocks are slidably fitted in respectively on two sliding rails; Door-plate is vertical setting, and door-plate has the peripheral size suitable with described baking oven opening; Connecting rod is articulated in respectively between the two ends and two slide blocks of door-plate; Lift the lower end of parts and the middle part of described door-plate is articulated.Make oven door can realize automatically open and close, and can now seal baking oven cause for gossip in the time closing, thereby be conducive to the use of automatic production line.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of oven door automatic sealing mechanism of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is structure of the present utility model (baking oven opening closed condition) schematic diagram;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the organigram of door of the present utility model;
Fig. 4 is structure of the present utility model (baking oven opening open mode) schematic diagram;
Fig. 5 is the schematic side view of Fig. 4.
The specific embodiment
Embodiment,
Referring to shown in Fig. 1 to Fig. 5, a kind of oven door automatic sealing mechanism of the present utility model, comprises baking oven opening 1 and the door that is used for opening or closing this baking oven opening; Baking oven opening 1 is an opening on baking oven 10, and described door comprises:
Article two, sliding rail 21, is arranged on the outside of described baking oven opening 1 along vertical correspondence, and has preset gap with baking oven opening 1, is respectively equipped with a limited block 211 in the bottom of two sliding rails 21;
Two slide blocks 22, are slidably fitted in respectively on two sliding rails 21;
A door-plate 23, is vertical setting, and door-plate 23 has the peripheral size suitable with described baking oven opening 1;
At least two connecting rods 24, are articulated in respectively between the two ends and two slide blocks 22 of door-plate 23; And
One lifts parts, and this lifts the lower end of parts and the middle part of described door-plate 23 is articulated.
In the present embodiment, described in to lift parts be cylinder mechanism, the tail end of the cylinder body 25 of cylinder mechanism and preset fixture are articulated, the end of the piston rod 26 of cylinder mechanism and the middle part of described door-plate 23 are articulated.
The end of described piston rod 26 is breeches joint.
Described connecting rod 24 is four, and wherein two connecting rods 24 are articulated in respectively between one end and a corresponding slide block 22 of door-plate 23, and other two connecting rods 24 are articulated in respectively between the other end and corresponding another slide block 22 of door-plate 23.
On described slide block 22, be connected with U-shaped 221, insert in U-shaped mouthful one end of described connecting rod 24, and be articulated on slide block 22 by pin; The end of described door-plate 23 is provided with installing hole 231, and the other end of described connecting rod 24 inserts in installing hole 231, and is articulated in the end of door-plate 23 by pin.
The one side that is used for being affixed to described baking oven opening in described door-plate 23 is also provided with seal 232.
A kind of oven door automatic sealing mechanism of the present utility model, is to be provided with automatically-controlled door at baking oven 10 outer walls, and door-plate 23 is by linkage connection sliding block 22, moves execution with a cylinder drive door-plate 23 along slide rail 21.Action has a characteristic, and in Men Lakai process, door-plate 23 can regulate automatically according to cylinder stroke the gap of door-plate and baking oven outer wall, and closed time, door-plate 23 tightly pastes extremely with baking oven 10 outer walls, when being fully withdrawn, is provided with a safety clearance.
A kind of oven door automatic sealing mechanism of the present utility model, the afterbody of the cylinder body 25 of cylinder mechanism is connected with the fixed head of preset position with rear hinge fixed mount, makes cylinder can have the swing of certain limit.The end of the piston rod 26 of cylinder mechanism adopts Y-shaped connector to be connected with baking oven door-plate 23, makes the end of cylinder piston rod 26 and door-plate 23 have the swing of certain limit.
Be provided with the fixed head of a preset position on the opposite of baking oven opening 1, be used for installing sliding rail 21, on sliding rail 21, be combined with slide block 22, slide block 22 can move up and down along sliding rail 21, owing to being provided with a limited block 211 in the bottom of sliding rail 21, therefore when, slide block 22 moves down, can not continue descending due to the position-limiting action of limited block 211.
In the process of opening the door, the piston rod 26 of cylinder mechanism upwards shrinks, being equivalent to lift parts upwards lifts, door-plate 23 is being subject to lifting under the upward force effect that parts apply, lifting parts pulls door-plate 23 to move up, originally, slide block 22 does not move, because sliding rail 21 and baking oven opening 1 have preset gap, therefore, in the time that door-plate 23 seals baking oven opening 1, door-plate 23 also has certain gap with the slide block 22 on sliding rail 21, in the time moving on door-plate 23, door-plate 23 rotates with respect to one end of connecting rod 24, 22 other ends with respect to connecting rod 24 of slide block rotate, cannot be to door-plate 23 1 side shiftings by slide block 22, therefore, only has door-plate 23 to slide block 22 1 side shiftings, in the process that door-plate 23 moves up, can rely on slide block 22, be equivalent to the parallel disengaging baking oven of door-plate 23 opening 1, be attached to after slide block 22 at door-plate 23, be subject to lifting the effect that parts upwards lift, on continuing, moves by door-plate 23, door-plate 23 also pulls slide block 22 to move up along sliding rail 21 simultaneously, until arrive pre-designed position.In the process of closing the door, piston rod 26 drops downs of cylinder mechanism, being equivalent to lift parts pushes away downwards, door-plate 23 is being subject to lifting under the downward force effect that parts apply, lifting parts promotion door-plate 23 moves down, door-plate 23 also promotes slide block 22 simultaneously and moves down, simultaneously, door-plate 23 rotates with respect to one end of connecting rod 24, 22 other ends with respect to connecting rod 24 of slide block rotate, door-plate 23 is affixed to baking oven 10 outer walls, in the time moving down into certain position, be subject to the effect of the limited block 211 of sliding rail 21, slide block 22 cannot move down again, door-plate 23 is in continuation folding process, be affixed to baking oven opening 1 completely, door-plate 23 and the perisporium of baking oven opening 1 are tightly pasted extremely, thereby realize sealing.
Above-described embodiment is only used for further illustrating a kind of oven door automatic sealing mechanism of the present utility model; but the utility model is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all fall in the protection domain of technical solutions of the utility model.
Claims (6)
1. an oven door automatic sealing mechanism, comprises baking oven opening and the door that is used for opening or closing this baking oven opening; It is characterized in that: described door comprises:
Article two, sliding rail, is arranged on the outside of described baking oven opening along vertical correspondence, and has preset gap with baking oven opening, is respectively equipped with a limited block in the bottom of two sliding rails;
Two slide blocks, are slidably fitted in respectively on two sliding rails;
A door-plate, is vertical setting, and door-plate has the peripheral size suitable with described baking oven opening;
At least two connecting rods, are articulated in respectively between the two ends and two slide blocks of door-plate; And
One lifts parts, and this lifts the lower end of parts and the middle part of described door-plate is articulated.
2. oven door automatic sealing mechanism according to claim 1, it is characterized in that: described in to lift parts be cylinder mechanism, the tail end of the cylinder body of cylinder mechanism and preset fixture are articulated, and the end of the piston rod of cylinder mechanism and the middle part of described door-plate are articulated.
3. oven door automatic sealing mechanism according to claim 2, is characterized in that: the end of described piston rod is breeches joint.
4. oven door automatic sealing mechanism according to claim 1, it is characterized in that: described connecting rod is four, wherein two connecting rods are articulated in respectively between one end and a corresponding slide block of door-plate, and other two connecting rods are articulated in respectively between the other end and corresponding another slide block of door-plate.
5. oven door automatic sealing mechanism according to claim 1, is characterized in that: on described slide block, be connected with U-shaped, insert in U-shaped mouthful one end of described connecting rod, and be articulated on slide block by pin; The end of described door-plate is provided with installing hole, and the other end of described connecting rod inserts in installing hole, and is articulated in the end of door-plate by pin.
6. oven door automatic sealing mechanism according to claim 1, is characterized in that: the one side that is used for being affixed to described baking oven opening in described door-plate is also provided with seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822257.6U CN203672112U (en) | 2013-12-12 | 2013-12-12 | Self-sealing mechanism of oven door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822257.6U CN203672112U (en) | 2013-12-12 | 2013-12-12 | Self-sealing mechanism of oven door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672112U true CN203672112U (en) | 2014-06-25 |
Family
ID=50968398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320822257.6U Expired - Lifetime CN203672112U (en) | 2013-12-12 | 2013-12-12 | Self-sealing mechanism of oven door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672112U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748543A (en) * | 2014-12-29 | 2015-07-01 | 深圳市信宇人科技有限公司 | Method and device for sealing vacuum tunnel type oven transfer valve |
| CN105058975A (en) * | 2015-09-09 | 2015-11-18 | 温州方力机械有限公司 | Opening and closing mechanism of printing machine drying box |
| CN109780854A (en) * | 2019-02-27 | 2019-05-21 | 昆山市瑞浦鑫涂装机械有限公司 | A kind of oven material taking mouth automatic moving door and oven |
| CN112815641A (en) * | 2020-12-31 | 2021-05-18 | 辽宁庆阳特种化工有限公司 | Sealing door mechanism for oven device |
-
2013
- 2013-12-12 CN CN201320822257.6U patent/CN203672112U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748543A (en) * | 2014-12-29 | 2015-07-01 | 深圳市信宇人科技有限公司 | Method and device for sealing vacuum tunnel type oven transfer valve |
| CN105058975A (en) * | 2015-09-09 | 2015-11-18 | 温州方力机械有限公司 | Opening and closing mechanism of printing machine drying box |
| CN109780854A (en) * | 2019-02-27 | 2019-05-21 | 昆山市瑞浦鑫涂装机械有限公司 | A kind of oven material taking mouth automatic moving door and oven |
| CN112815641A (en) * | 2020-12-31 | 2021-05-18 | 辽宁庆阳特种化工有限公司 | Sealing door mechanism for oven device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |