CN218451334U

CN218451334U - Cradle type tunnel furnace

Info

Publication number: CN218451334U
Application number: CN202222586395.0U
Authority: CN
Inventors: 刘伟; 刘宏基
Original assignee: Pingdingshan Aoshilai Mechanical Equipment Co ltd
Current assignee: Pingdingshan Aoshilai Mechanical Equipment Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-02-07
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a cradle type tunnel furnace belongs to toasting equipment technical field, and this cradle type tunnel furnace includes the box inside upper baking chamber and the baking chamber of lower floor of being provided with of box, the inside circulation moving mechanism that still is provided with of box, be provided with a plurality of supporting mechanism that are used for making to wait to process food and keep the horizontally on the circulation moving mechanism, supporting mechanism passes through upper baking chamber and the baking chamber of lower floor along the orbit of circulation moving mechanism. Through the circulation moving mechanism who sets up, can be so that treat that processing food toasts through upper baking chamber and lower floor's baking chamber on supporting mechanism, toast through this kind and to make food toasted more even, the bilayer formula structure has realized the product business turn over at same end simultaneously, area is used sparingly more, the personnel of being convenient for operate, operating personnel's quantity has been reduced, thereby it is big to have solved among the prior art toast equipment area, operating personnel is more and toast inhomogeneous problem when toasting.

Description

Cradle type tunnel furnace

Technical Field

The utility model belongs to the technical field of the baking equipment, concretely relates to cradle type tunnel furnace.

Background

When baked food is processed, the food needs to be baked to a finished product, a baking oven or a tunnel oven is usually adopted for baking, and a traditional tunnel oven needs to be arranged in and out from one end, so that both ends need to be manually operated, and the operation is inconvenient for personnel; when the production demand is large, the production demand needs to be realized by prolonging the length of the equipment. Therefore, the length of the equipment is long, which causes large occupied space of the equipment and inconvenient operation of personnel, and therefore, the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cradle type tunnel furnace aims at solving among the prior art and toasts equipment area big, operating personnel is more and toast inhomogeneous problem when toasting.

In order to achieve the above object, the utility model provides a following technical scheme: cradle type tunnel oven, including the box the inside upper baking chamber and the baking chamber of lower floor that is provided with of box, the inside circulation moving mechanism that still is provided with of box, be provided with a plurality of supporting mechanism that are used for making the food of treating processing keep the level on the circulation moving mechanism, supporting mechanism passes through upper baking chamber and the baking chamber of lower floor along circulation moving mechanism's orbit.

In order to make this cradle formula tunnel furnace reach the effect of removing supporting mechanism, conduct the utility model discloses it is preferred, circulation moving mechanism includes two sprocket groups, two dislocation set around the sprocket group, the sprocket group is the sprocket feed who comprises big sprocket, little sprocket, leading sprocket and chain, little sprocket is provided with threely, and two sprocket groups set up respectively on two inside walls of box.

In order to make this cradle type tunnel furnace reach the effect of supporting food to be processed, as the utility model discloses it is preferred, supporting mechanism includes the vaulting pole, the screw has been seted up to the upper surface of vaulting pole, the both ends of vaulting pole all are provided with coupling mechanism, coupling mechanism includes the connecting plate, it is connected with gyro wheel and connecting axle to rotate on the front and back end of connecting plate, and gyro wheel and connecting axle mounted position on two coupling mechanism are opposite, at the connecting axle of front end and the chain fixed connection on the front end sprocket group, at the connecting axle of rear end and the chain fixed connection on the rear end sprocket group.

In order to make this cradle type tunnel furnace reach the effect of conveniently getting and putting food, conduct the utility model discloses preferred, the front end top of box is provided with the door plant.

In order to make this cradle type tunnel furnace reach two sprocket group synchronous operation's effect, as the utility model discloses it is preferred, sprocket group drives through drive arrangement, drive arrangement installs the top at the box, drive arrangement's output is provided with lazytongs, lazytongs includes the synchronizing shaft, the synchronizing shaft passes through the support and rotates the top of connecting at the box, the both ends of synchronizing shaft are connected with two sprocket groups through two driven sprocket groups respectively.

In order to make this cradle type tunnel furnace reach the effect of drive sprocket group, as the utility model discloses it is preferred, drive arrangement includes motor, speed reducer and drive sprocket group, the equal fixed connection of motor and speed reducer is at the top of box, the output of motor and the input fixed connection of speed reducer, the output of speed reducer is connected with the synchronizing shaft through drive sprocket group.

In order to make this cradle type tunnel furnace reach the effect of supporting roller, as the utility model discloses preferred, the upper portion and the lower part of box inside wall are provided with upper baffle and lower baffle respectively.

In order to make this cradle formula tunnel furnace reach the effect of toasting, as the utility model discloses it is preferred, upper strata face fire heating system, inside wall middle part fixedly connected with middle level face fire heating system and inside wall bottom fixedly connected with lower floor's face fire heating system on the box inner wall top fixedly connected with, middle level face fire heating system divide into heating system and lower heating system, and the centre separates with the baffle, constitute upper baking chamber between upper strata face fire heating system and the upper heating system, constitute lower floor's baking chamber between lower floor's face fire heating system and the lower heating system.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this cradle type tunnel oven, through the circulation moving mechanism who sets up, can be so that treat that processed food toasts through upper baking chamber and lower floor's baking chamber on supporting mechanism, toast through this kind and can make food toasted more even, the double-layer structure has realized the product and has passed in and out at same end simultaneously, area of using saving more, the personnel's of being convenient for operation has reduced operating personnel's quantity, thereby it is big to have solved among the prior art toast equipment area, operating personnel is more and toast inhomogeneous problem when toasting.

2. This cradle type tunnel furnace, through two sprocket groups that set up for front and back dislocation set to also misplace the hookup location of supporting mechanism's both ends and sprocket group, can make supporting mechanism can keep same horizontality when removing, make food more stable at the operation in-process, product weight makes food more level more, more stable at the operation in-process more greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 3 is a schematic diagram of a right-side sectional structure of an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a sprocket set according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a supporting mechanism according to an embodiment of the present invention.

In the figure: 1. a box body; 2. a support; 3. a driven sprocket set; 4. a stay bar; 5. a large sprocket; 6. a chain; 7. a door panel; 8. a synchronizing shaft; 9. a drive sprocket set; 10. a speed reducer; 11. a motor; 12. an upper deck fire heating system; 13. a middle layer surface fire heating system; 14. a lower surface fire heating system; 15. a connecting plate; 16. a small sprocket; 17. a roller; 18. a connecting shaft; 19. a lower guide plate; 20. an upper guide plate; 21. and a guide chain wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: cradle type tunnel oven, including

box

1, 1 inside upper baking chamber and the baking chamber of lower floor of being provided with of box, 1 inside circulating movement mechanism that still is provided with of box is provided with a plurality of supporting mechanisms that are used for making the food of treating processing keep the horizontally on the circulating movement mechanism, and supporting mechanism follows circulating movement mechanism's orbit and passes through upper baking chamber and the baking chamber of lower floor.

In the specific embodiment of the utility model, the upper and lower temperatures of each layer of baking chamber are independently controlled. When using, place the food tray on supporting mechanism, then utilize circulation moving mechanism to drive supporting mechanism and carry out slow movement along specific route, make it toast through lower floor's baking chamber and upper baking chamber in proper order, after accomplishing a cycle period, take out the food that toasts the completion, then place new waiting to toast the food, repeat above-mentioned process, make and toast the step complete and continuous, equipment area can be shortened to this kind of mode, and can get at same position and put the tray, make things convenient for personnel to operate, can make food can be heated evenly at the removal in-process simultaneously, avoid the temperature of food rigidity in resulting in the oven to have the deviation and cause food to toast even condition and take place.

Specifically, the circulating moving mechanism comprises two chain wheel sets, the two chain wheel sets are arranged in a front-back staggered mode, each chain wheel set is a chain wheel transmission device consisting of a large chain wheel 5, a small chain wheel 16, three guide chain wheels 21 and a chain 6, the small chain wheels 16 are arranged, the two chain wheel sets are respectively arranged on two inner side walls of the box body 1, the small chain wheels 16, the large chain wheels 5 and the guide chain wheels 21 are respectively connected to the inner side walls of the box body 1 in a rotating mode through rotating shafts, one small chain wheel 16 and one large chain wheel 5 are arranged on the inner lower portion of the box body 1, the other two small chain wheels 16 are arranged on the inner upper portion of the box body 1, the distance between the large chain wheel 5 and the small chain wheel 16 on the lower portion is larger than the distance between the small chain wheels 16 on the upper portion, the small chain wheel 16 and the large chain wheel 5 are both connected with an inner ring of the chain 6 in a matched mode, the guide chain wheels 21 are connected with an outer ring of the chain 6 in a matched mode, and the guide chain wheels 21 are pressed on the chain 6 between the large chain wheel 5 and the chain wheel 16, and the bottom of the front end of the chain 6 protrudes out.

Specifically, the supporting mechanism includes vaulting pole 4, the screw has been seted up to the upper surface of vaulting pole 4, the both ends of vaulting pole 4 all are provided with coupling mechanism, coupling mechanism includes connecting plate 15, it is connected with gyro wheel 17 and connecting axle 18 to rotate on the front and back end of connecting plate 15, gyro wheel 17 and connecting axle 18 mounted position on two coupling mechanism are opposite, connecting axle 18 and the chain 6 fixed connection on the front end sprocket group at the front end, connecting axle 18 and the chain 6 fixed connection on the rear end sprocket group at the rear end, when using, utilize the bolt fastening on vaulting pole 4 through the screw to the support that is used for supporting the tray, then put the tray that holds food on the support, through the connecting axle 18 dislocation set at vaulting pole 4 both ends, can with the sprocket group phase-match of two dislocations, make the hookup location at vaulting pole 4 both ends stagger, thereby can realize the balance of vaulting pole 4, make it keep an angle unchangeable, then can make the food that toasts can not incline. The shape of the bracket can be square frame shape, the bottom is provided with a bottom, the bracket is connected with the stay bar 4 by bolts, the opening above the bracket corresponds to the tray, and the tray is placed on the bracket. In actual use, the stay bar 4 not only can bear the support and the tray, but also can be used for bearing other objects to bake.

Specifically, the front end top of box 1 is provided with door plant 7, and the setting position of this door plant 7 is in the top of being close to 5 positions of big sprocket, through setting up this door plant 7, can be so that it is more convenient when getting to put the tray.

Specifically, the sprocket group drives through drive arrangement, and drive arrangement installs at the top of box 1, and drive arrangement's output is provided with lazytongs, and lazytongs includes synchronizing shaft 8, and synchronizing shaft 8 rotates through support 2 and connects at the top of box 1, and synchronizing shaft 8's both ends are connected with two sprocket groups through two driven sprocket groups 3 respectively. Through the synchronizing shaft 8 that sets up, can be so that the rotational speed of two sprocket groups the same to deviation can not appear in sprocket group operation in-process, driven sprocket group 3 contains two sprockets and a chain, and one of them sprocket is installed on the outer end of little sprocket 16 pivot, and another sprocket is installed on synchronizing shaft 8, connects through the chain between two sprockets, thereby can make power can transmit to sprocket group.

Specifically, drive arrangement includes motor 11, speed reducer 10 and drive sprocket group 9, motor 11 and the equal fixed connection of speed reducer 10 are at the top of box 1, the output of motor 11 and the input fixed connection of speed reducer 10, the output of speed reducer 10 is connected with synchronizing shaft 8 through drive sprocket group 9, when using, starter motor 11, the power of motor 11 output conveys for drive sprocket group 9 via speed reducer 10, then drive sprocket group 9 conveys power for synchronizing shaft 8, drive sprocket group 9 contains two sprockets and a chain, the output at speed reducer 10 is installed to one of them sprocket, the middle part at synchronizing shaft 8 is installed to another sprocket, connect through the chain between two sprockets.

Specifically, the upper portion and the lower portion of the inner side wall of the box body 1 are respectively provided with an upper guide plate 20 and a lower guide plate 19, the upper guide plate 20 can be used for bearing the roller 17 on the supporting mechanism at the top of the chain 6, and the lower guide plate 19 can be used for bearing the roller 17 on the supporting mechanism at the bottom of the chain 6, so that the supporting mechanism can be more stable.

Specifically, 1 inside wall top fixedly connected with of box goes up aspect fire heating system 12, inside wall middle part fixedly connected with middle level face fire heating system 13 and inside wall bottom fixedly connected with lower floor's face fire heating system 14, middle level face fire heating system 13 divide into heating system and lower heating system, and the centre separates with the baffle, go up and constitute upper baking chamber between aspect fire heating system 12 and the last heating system, constitute lower floor's baking chamber between lower floor's face fire heating system 14 and the lower heating system. The fire heating system is prior art and the principle is the same as a conventional fire heating oven of the prior art. In use, when passing through the upper layer baking chamber, the upper layer fire heating system 12 and the upper heating system bake food, and when passing through the lower layer baking chamber, the lower layer fire heating system 14 and the lower fire heating system bake food.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Cradle formula tunnel furnace, including box (1), its characterized in that: the utility model discloses a food baking oven, including box (1), box (1) inside upper baking chamber and the baking chamber of lower floor of being provided with, the inside circulation moving mechanism that still is provided with of box (1), be provided with a plurality of supporting mechanisms that are used for making the food of treating to process keep the horizontally on the circulation moving mechanism, supporting mechanism passes through upper baking chamber and the baking chamber of lower floor along the orbit of circulation moving mechanism.

2. The cradle tunnel furnace of claim 1, wherein: the circulating moving mechanism comprises two chain wheel sets which are arranged in a staggered mode from front to back, the chain wheel sets are chain wheel transmission devices consisting of large chain wheels (5), small chain wheels (16), guide chain wheels (21) and chains (6), the small chain wheels (16) are arranged in a three mode, and the two chain wheel sets are arranged on two inner side walls of the box body (1) respectively.

3. The cradle tunnel furnace of claim 2, wherein: the supporting mechanism comprises a supporting rod (4), screw holes are formed in the upper surface of the supporting rod (4), connecting mechanisms are arranged at two ends of the supporting rod (4) and comprise connecting plates (15), idler wheels (17) and connecting shafts (18) are connected to the front end and the rear end of each connecting plate (15) in a rotating mode, the mounting positions of the idler wheels (17) and the connecting shafts (18) on the two connecting mechanisms are opposite, the connecting shafts (18) at the front end are fixedly connected with chains (6) on a front-end chain wheel set, and the connecting shafts (18) at the rear end are fixedly connected with the chains (6) on a rear-end chain wheel set.

4. The cradle tunnel oven of claim 1, wherein: the top of the front end of the box body (1) is provided with a door panel (7).

5. The cradle tunnel furnace of claim 2, wherein: the chain wheel set is driven by the driving device, the driving device is installed at the top of the box body (1), the output end of the driving device is provided with a synchronizing mechanism, the synchronizing mechanism comprises a synchronizing shaft (8), the synchronizing shaft (8) is rotatably connected to the top of the box body (1) through a support (2), and two ends of the synchronizing shaft (8) are respectively connected with the two chain wheel sets through two driven chain wheel sets (3).

6. The cradle tunnel furnace of claim 5, wherein: the driving device comprises a motor (11), a speed reducer (10) and a driving chain wheel set (9), wherein the motor (11) and the speed reducer (10) are fixedly connected to the top of the box body (1), the output end of the motor (11) is fixedly connected with the input end of the speed reducer (10), and the output end of the speed reducer (10) is connected with the synchronizing shaft (8) through the driving chain wheel set (9).

7. The cradle tunnel furnace of claim 1, wherein: the upper part and the lower part of the inner side wall of the box body (1) are respectively provided with an upper guide plate (20) and a lower guide plate (19).

8. The cradle tunnel furnace of claim 1, wherein: box (1) inside wall top fixedly connected with goes up aspect fire heating system (12), inside wall middle part fixedly connected with middle level face fire heating system (13) and inside wall bottom fixedly connected with lower floor's face fire heating system (14), middle level face fire heating system (13) divide into heating system and lower heating system, and the centre separates with the baffle, go up and constitute upper baking chamber between aspect fire heating system (12) and the last heating system, constitute lower floor's baking chamber between lower floor's face fire heating system (14) and the lower heating system.