CN2328189Y - Lift mechanism for rotary roasting car of roaster - Google Patents
Lift mechanism for rotary roasting car of roaster Download PDFInfo
- Publication number
- CN2328189Y CN2328189Y CN 98223561 CN98223561U CN2328189Y CN 2328189 Y CN2328189 Y CN 2328189Y CN 98223561 CN98223561 CN 98223561 CN 98223561 U CN98223561 U CN 98223561U CN 2328189 Y CN2328189 Y CN 2328189Y
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- CN
- China
- Prior art keywords
- arm
- suspension hook
- connecting rod
- axle
- force
- 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.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a lifting mechanism for a rotary baking car of a baking oven, which comprises a lifting hook shaft, a gear which is positioned on one end outside an oven body and is engaged with a speed reducing mechanism driven by a motor, a lifting hook which is arranged on the lifting hook shaft and is positioned on one end of the oven body. The utility model is characterized in that the outside of the oven is provided with a lifting cam with a cam groove; the utility model is provided with a link mechanism comprising an arm of force, a connecting rod I, a connecting rod II, a swinging arm, and a rotating arm; one end of the swinging arm is fixed on a shaft of the swinging arm, and the other end is hinged with both one end of the connecting rod I and one end of the connecting rod II; the rotating arm is fixed one end of the lifting hook shaft, and the lifting hook shaft is positioned outside the oven body; the rotating arm is provided with a rolling wheel positioned inside the cam groove, and one end thereof is hinged with the other end of the connecting rod II.
Description
The utility model is about oven, particularly about baking box rotary roasting car elevating mechanism.
Oven is the equipment that a class is widely used in various process industries or food-processing industry.Oven has various structure and title with processing object and mode of heating different.A kind of baking box that cake and bread cure that is used for is wherein arranged.This baking box is made thermal source with heating wire; The base section of cake and bread etc. is placed on section's car, truck is pushed to heat in the baking box again to cure.Be heated irregular and influence the quality of product for the difference that overcomes each point temperature in the baking box causes blank on the truck, often truck is suspended on the suspension hook in the baking box, through reducing gear suspension hook is rotated by being arranged on the outer motor of baking box again, slowly rotate thereby drive the section's car that is suspended on the suspension hook, be heated evenly unanimity with each blank that obtains on the truck.Though the structure of this baking box can guarantee the uniformity that each blank is heated, use section car can make packaging blank greatly convenient with the operation of unloading finished product, shortens non-cutting time, and has alleviated labour intensity.But wanting after truck enters baking box that in narrow case space hangs fully loaded truck or unload on suspension hook but is a very awkward thing.Because the technical scheme that solves this difficult problem is not arranged so far as yet, so till the utility model proposes, the truck of this baking box hangs and unload the still operation by manually requiring great effort of next thing.Therefore influenced promoting the use of of this baking box.
The purpose of this utility model is to provide a kind of baking box rotary roasting car elevating mechanism, and it can be by the operation of people outside casing, and the roasting car that will push easily in the baking box is suspended on the suspension hook, or breaks away from from suspension hook.
The purpose of this utility model is achieved in that a kind of baking box rotary roasting car elevating mechanism, it comprises the suspension hook axle, be arranged on the suspension hook axle is positioned at gear that the reducing gear with the motor transmission on the outer end of casing is meshed, is arranged on the suspension hook on the end that the suspension hook axle is positioned at casing, it is characterized in that: a lifter cam with cam path is set outside casing; Setting comprises the linkage of the arm of force, I connecting rod and II connecting rod, swing arm turning arm; One end of above-mentioned swing arm is fixed on the arm shaft, and an end of the other end and I connecting rod and II connecting rod is hinged jointly; Above-mentioned turning arm is fixed on the suspension hook axle and is positioned at the outer end of casing, and setting is positioned at the roller of above-mentioned cam path it on, and one end and the II connecting rod other end are hinged.
Described baking box rotary roasting car elevating mechanism is characterized in that: the described arm of force is fixed with the arm of force axle that is fixed on the chamber door.
Described baking box rotary roasting car elevating mechanism is characterized in that: the above-mentioned arm of force is fixed on the arm of force axle on the bearing block that is arranged at casing, on the above-mentioned arm of force axle rotary handle is set.
Described baking box rotary roasting car elevating mechanism is characterized in that: above-mentioned suspension hook is enclosed within on the suspension hook axle by the back-up ring that is arranged on suspension hook axle one end is outstanding.
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is that the utility model is installed in the structural representation on the baking box.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is that the structure of the utility model suspension hook axle, lifter cam, turning arm is analysed and observe.
Embodiment 1.The utility model structure is shown in Fig. 1,2 and 3: it comprises suspension hook axle 19, be arranged on suspension hook axle 19 is positioned at gear 2 on the outer end of casing 16, is arranged on the suspension hook 20 on the end that suspension hook axle 19 is positioned at casing 16.Gear 2 is meshed with mesomerism gear 1.Mesomerism gear 1 is meshed with output gear through the reduction box 18 of motor transmission.The transverse tooth thickness of mesomerism gear 1 is more than or equal to the lift of suspension hook axle 19.Above-mentioned reduction box 18 and mesomerism gear 1 have been formed a reducing gear.Gear 2 directly is meshed with the output gear of reduction box 18, and this moment, reducing gear only be a reduction box 18 itself, and the transverse tooth thickness of output gear is then more than or equal to the lift of suspension hook axle 19.Lifter cam 5 is set outside casing 16.Lifter cam 5 is fixed on the beam 17 at casing 16 tops.Cam path 15 is set on the circumferential wall of lifter cam 5.Cam path 15 is generally 2, and is symmetrical arranged along the circumferential wall of lifter cam 5.Cam path 15 is horizontal by an inclination angle, and its lift is more than or equal to the lift of suspension hook axle 19.Setting comprises the linkage of the arm of force 10, I connecting rod 9, II connecting rod 7, swing arm 8, turning arm 6.Above-mentioned swing arm 8 one ends are fixed on the arm shaft 11, and an end of the other end and I connecting rod 9 and II connecting rod 7 is hinged jointly.Above-mentioned turning arm 6 is fixed on suspension hook axle 19 and is positioned on the outer end of casing 16, and one end and II connecting rod 7 other ends are hinged.The roller 3 of the cam path 15 that is positioned at above-mentioned lifter cam 5 is set on the turning arm 6.The arm of force 10 1 ends link to each other with the other end of I connecting rod 9; And an end of the other end and arm of force axle 12 is fixed.Arm of force axle 12 usefulness fixed blocks 13 are fixed on the chamber door 14, and rotate with chamber door 14.Chamber door 14 is when closed condition, and above-mentioned roller 3 is positioned at the high-end of cam path 15, this moment turning arm 6 with suspension hook axle 19 to rising to the summit.When chamber door 14 is opened, make the low end motion of roller 3 to cam path 15 by above-mentioned linkage, suspension hook axle 19 descends.When the opening angle of chamber door 14 during more than or equal to 90 °, suspension hook 20 disengages with roasting car.Suspension hook 20 nationalitys are arranged on back-up ring 21 outstanding being enclosed within on the suspension hook axle 19 of suspension hook axle 19 1 ends.So suspension hook 20 can and move along its axis around 19 rotations of suspension hook axle.The top of suspension hook axle 19 also is provided with the collision block 4 of startup or disable motor.
The utility model makes the people will bake car free lifting in baking box easily outside casing by being provided with above-mentioned linkage and lifter cam, has changed existing effort operation, has greatly alleviated labour intensity.When particularly the unlatching of this operation and chamber door being combined into one, can realize the automation mechanized operation of roasting car lifting dexterously, both reduce the program of operation, laborsaving again saving time.
Claims (4)
1. baking box rotary roasting car elevating mechanism, it comprises the suspension hook axle, be arranged on the suspension hook axle is positioned at the gear that is meshed with the reducing gear of motor transmission on the outer end of casing, is arranged on the suspension hook that the suspension hook axle is positioned at an end of casing, it is characterized in that: a lifter cam with cam path is set outside casing; Setting comprises the linkage of the arm of force, I connecting rod and II connecting rod, swing arm, turning arm; One end of above-mentioned swing arm is fixed on the arm shaft, and an end of the other end and I connecting rod and II connecting rod is hinged jointly; Above-mentioned turning arm is fixed on the suspension hook axle and is positioned at the outer end of casing, and setting is positioned at the roller of above-mentioned cam path it on, and one end and the II connecting rod other end are hinged.
2. baking box rotary roasting car elevating mechanism according to claim 1 is characterized in that: the described arm of force is fixed with the arm of force axle that is fixed on the chamber door.
3. baking box rotary roasting car elevating mechanism according to claim 1 is characterized in that: the above-mentioned arm of force be fixed on the arm of force axle on the bearing block that is arranged at casing, on the above-mentioned arm of force axle rotary handle is set.
4. baking box rotary roasting car elevating mechanism according to claim 1 is characterized in that: above-mentioned suspension hook is enclosed within on the suspension hook axle by the back-up ring that is arranged on suspension hook axle one end is outstanding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223561 CN2328189Y (en) | 1998-03-26 | 1998-03-26 | Lift mechanism for rotary roasting car of roaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223561 CN2328189Y (en) | 1998-03-26 | 1998-03-26 | Lift mechanism for rotary roasting car of roaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2328189Y true CN2328189Y (en) | 1999-07-14 |
Family
ID=33974626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98223561 Expired - Fee Related CN2328189Y (en) | 1998-03-26 | 1998-03-26 | Lift mechanism for rotary roasting car of roaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2328189Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986751A (en) * | 2012-11-19 | 2013-03-27 | 苏州农业职业技术学院 | Baking furnace with die pressing function |
| CN104192775A (en) * | 2014-08-25 | 2014-12-10 | 温州中环机械设备有限公司 | Cap pre-screwing swing arm structure |
-
1998
- 1998-03-26 CN CN 98223561 patent/CN2328189Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986751A (en) * | 2012-11-19 | 2013-03-27 | 苏州农业职业技术学院 | Baking furnace with die pressing function |
| CN102986751B (en) * | 2012-11-19 | 2015-07-08 | 苏州农业职业技术学院 | Baking furnace with die pressing function |
| CN104192775A (en) * | 2014-08-25 | 2014-12-10 | 温州中环机械设备有限公司 | Cap pre-screwing swing arm structure |
| CN104192775B (en) * | 2014-08-25 | 2016-02-03 | 温州中环机械设备有限公司 | Pre-spiral cover swing arm structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Hualun Food Machinery Co., Ltd., Shanghai Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| MM1K | Cease caused by non payment of annual fee |