CN214015718U

CN214015718U - Tunnel furnace for food processing with high automation degree

Info

Publication number: CN214015718U
Application number: CN202022353538.4U
Authority: CN
Inventors: 刘陈析
Original assignee: Xuzhou Yuanyuan Medicine And Food Health Industry Research Institute Co ltd
Current assignee: Xuzhou Yuanyuan Medicine And Food Health Industry Research Institute Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-24
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a tunnel furnace for food processing with high degree of automation, including base, tunnel furnace body, moving mechanism and controller, the top fixedly connected with tunnel furnace body of base, the inside of base is provided with moving mechanism, base right side fixedly connected with controller, moving mechanism includes opening, slide bar, baffle, slide, spacing spring, removes wheel, triangle piece, fixed block, bearing, threaded rod, first drive wheel, biax servo motor, second drive wheel, belt, threaded block, pulley and telescopic link, the opening has all been seted up to the left and right sides of base bottom. The utility model discloses a base, tunnel furnace body, moving mechanism and controller mutually support, have played the effect of being convenient for to remove, need not carry with the help of other equipment during the removal, easy operation, labour saving and time saving, degree of automation is high, has reduced economic cost moreover, has greatly improved tunnel furnace's practicality.

Description

Tunnel furnace for food processing with high automation degree

Technical Field

The utility model relates to a tunnel furnace technical field specifically is a tunnel furnace for food processing that degree of automation is high.

Background

Tunnel ovens (food processing) are tunnel-type mechanical devices that accomplish the baking of food products by conduction, convection, and radiation of heat. The oven body is generally very long, 6 meters at least and 60-80 meters long. The chamber is a narrow tunnel, typically 80cm to 140cm wide. A continuously operating conveyor system is located within the tunnel. When the food is baked, the food is moved relatively to the electric heating element or the direct-fired burning rod by the conveying chain plate, the steel belt or the net belt. Thereby completing the work of uniform baking and conveying. The oven can be continuously produced, has high production efficiency, saves manpower and has stable baking quality. The tunnel furnace is mainly used for food enterprises in industrial production and is characterized by continuous or intermittent baking in large batches. Typically rated power input >24KW, operated by full-time staff. At present, common tunnel oven for food processing that degree of automation is high is not convenient for remove, need carry with the help of other equipment during the removal, wastes time and energy, has increased economic cost moreover, has reduced tunnel oven's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel oven is used in food processing that degree of automation is high to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tunnel furnace with high automation degree for food processing comprises a base, a tunnel furnace body, a moving mechanism and a controller, wherein the top of the base is fixedly connected with the tunnel furnace body, the moving mechanism is arranged inside the base, and the controller is fixedly connected to the right side of the base;

the moving mechanism comprises through openings, slide rods, a baffle plate, a slide plate, a limiting spring, a moving wheel, triangular blocks, fixed blocks, bearings, threaded rods, a first driving wheel, a double-shaft servo motor, a second driving wheel, a belt, threaded blocks, pulleys and telescopic rods, the through openings are formed in the left side and the right side of the bottom of the base, the slide rods are fixedly connected to the left side and the right side of the bottom of the inner wall of the base and positioned between the two through openings, the baffle plate is fixedly connected to the tops of the slide rods, the two slide rods are connected in a sliding manner through the slide plate, the limiting spring is sleeved on the surface of each slide rod, the moving wheel is fixedly connected to the left side and the right side of the bottom of the slide plate, the triangular blocks are fixedly connected to the left side and the right side of the top of the inner wall of the base, the bearings are fixedly connected to the left side and the right side of the two fixed blocks, which are close to each other, in the grooves, the inside swing joint of bearing has the threaded rod, the one end that the bearing was kept away from to the threaded rod runs through the bearing and extends to the first drive wheel of its outside fixedly connected with, the midpoint department fixedly connected with biax servo motor at base inner wall top, fixedly connected with second drive wheel on biax servo motor's the output shaft passes through the belt between first drive wheel and the second drive wheel that are located the homonymy and is connected, the threaded rod surface just corresponds the position threaded connection of three hornblocks and has the thread block, the bottom fixedly connected with pulley of thread block passes through telescopic link fixed connection between two thread blocks.

Preferably, the top of the sliding plate is movably connected with the bottom of the baffle plate.

Preferably, the top of the thread block is slidably connected with the top of the inner wall of the base.

Preferably, the pulley is movably connected with the triangular block.

Preferably, the double-shaft servo motor is electrically connected with the controller.

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

the utility model discloses a base, tunnel furnace body, moving mechanism and controller mutually support, have played the effect of being convenient for to remove, need not carry with the help of other equipment during the removal, easy operation, labour saving and time saving, degree of automation is high, has reduced economic cost moreover, has greatly improved tunnel furnace's practicality.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of B in fig. 2 according to the present invention.

In the figure: the tunnel furnace comprises a base 1, a tunnel furnace body 2, a moving mechanism 3, a port 31, a sliding rod 32, a baffle 33, a sliding plate 34, a limiting spring 35, a moving wheel 36, a triangular block 37, a fixed block 38, a bearing 39, a threaded rod 310, a first transmission wheel 311, a double-shaft servo motor 312, a second transmission wheel 313, a belt 314, a threaded block 315, a pulley 316, a telescopic rod 317 and a controller 4.

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. 1-3, a tunnel oven with high automation degree for food processing comprises a base 1, a tunnel oven body 2, a moving mechanism 3 and a controller 4, wherein the top of the base 1 is fixedly connected with the tunnel oven body 2, the moving mechanism 3 is arranged in the base 1, and the controller 4 is fixedly connected to the right side of the base 1.

The moving mechanism 3 comprises a through opening 31, a slide bar 32, a baffle 33, a sliding plate 34, a limiting spring 35, a moving wheel 36, a triangular block 37, a fixed block 38, a bearing 39, a threaded rod 310, a first driving wheel 311, a double-shaft servo motor 312, a second driving wheel 313, a belt 314, a threaded block 315, a pulley 316 and a telescopic rod 317, the through opening 31 is arranged on the left side and the right side of the bottom of the base 1, the slide bar 32 is fixedly connected on the left side and the right side of the bottom of the inner wall of the base 1 and positioned between the two through openings 31, the baffle 33 is fixedly connected on the top of the slide bar 32, the two slide bars 32 are connected with each other in a sliding manner through the sliding plate 34, the top of the sliding plate 34 is movably connected with the bottom of the baffle 33, the limiting spring 35 is sleeved on the surface of the slide bar 32, the moving wheel 36 is fixedly connected on the left side and the right side of the bottom of the sliding plate 34, the triangular block 37 is fixedly connected on the left side and the right side of the top of the inner wall of the base 1, the two fixing blocks 38 are fixedly connected with bearings 39 in grooves close to one side, a threaded rod 310 is movably connected inside the bearings 39, one end, far away from the bearings 39, of the threaded rod 310 penetrates through the bearings 39 and extends to a first driving wheel 311 fixedly connected to the outside of the threaded rod, a double-shaft servo motor 312 is fixedly connected to the middle point of the top of the inner wall of the base 1, a second driving wheel 313 is fixedly connected to an output shaft of the double-shaft servo motor 312, the first driving wheel 311 and the second driving wheel 313 located on the same side are connected through a belt 314 in a transmission mode, a threaded block 315 is connected to the surface of the threaded rod 310 and corresponds to the position of the triangular block 37 in a threaded mode, the top of the threaded block 315 is connected with the top of the inner wall of the base 1 in a sliding mode, pulleys 316 are fixedly connected to the bottom of the threaded block 315, the pulleys 316 are movably connected with the triangular block 37, the two threaded blocks 315 are fixedly connected through telescopic rods 317, and the double-shaft servo motor 312 is electrically connected with the controller 4.

During the use, when needs remove, only need to control biax servo motor 312 forward through controller 4 and start, thereby it is rotatory to drive second drive wheel 313 by biax servo motor 312, thereby it is rotatory to drive first drive wheel 311 and threaded rod 310 through belt 314 by second drive wheel 313 in proper order, thereby it drives pulley 316 to the one side motion that is close to bearing 39 to make the screw block 315, thereby promote triangle-shaped piece 37 by pulley 316 in proper order, slide 34 and removal wheel 36 downstream, compress spacing spring 35 simultaneously, thereby it can to make removal wheel 36 expose to base 1 outside, then can promote this device and remove, and the same is said, when not needing to remove, only need to start biax servo motor 312 through controller 4 reversal, thereby it can to withdraw removal wheel 36 to base 1 inside.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tunnel oven for food processing that degree of automation is high, includes base (1), tunnel oven body (2), moving mechanism (3) and controller (4), its characterized in that: the top of the base (1) is fixedly connected with a tunnel furnace body (2), a moving mechanism (3) is arranged inside the base (1), and the right side of the base (1) is fixedly connected with a controller (4);

the moving mechanism (3) comprises through holes (31), sliding rods (32), a baffle (33), a sliding plate (34), a limiting spring (35), a moving wheel (36), a triangular block (37), a fixed block (38), a bearing (39), a threaded rod (310), a first transmission wheel (311), a double-shaft servo motor (312), a second transmission wheel (313), a belt (314), a threaded block (315), a pulley (316) and a telescopic rod (317), wherein the through holes (31) are formed in the left side and the right side of the bottom of the base (1), the sliding rods (32) are fixedly connected to the left side and the right side of the bottom of the inner wall of the base (1) and positioned between the two through holes (31), the baffle (33) is fixedly connected to the tops of the sliding rods (32), the two sliding rods (32) are connected in a sliding mode through the sliding plate (34), and the limiting spring (35) is sleeved on the surfaces of the sliding rods (32), the left side and the right side of the bottom of the sliding plate (34) are fixedly connected with moving wheels (36), the left side and the right side of the top of the sliding plate (34) are fixedly connected with triangular blocks (37), the left side and the right side of the top of the inner wall of the base (1) are fixedly connected with fixed blocks (38), two fixed blocks (38) are fixedly connected with bearings (39) in grooves close to one side, the inside of each bearing (39) is movably connected with a threaded rod (310), one end, far away from the corresponding bearing (39), of each threaded rod (310 penetrates through the corresponding bearing (39) and extends to the outside of the corresponding bearing (39) to be fixedly connected with a first driving wheel (311), a double-shaft servo motor (312) is fixedly connected to the middle point of the top of the inner wall of the base (1), a second driving wheel (313) is fixedly connected to an output shaft of the double-shaft servo motor (312), and the first driving wheel (311) and the second driving wheel (313) positioned on the same side are connected through a belt (314), threaded rod (310) surface and the position threaded connection who corresponds triangle piece (37) have screw thread piece (315), the bottom fixedly connected with pulley (316) of screw thread piece (315), through telescopic link (317) fixed connection between two screw thread pieces (315).

2. The tunnel oven for food processing with high automation degree of claim 1, wherein: the top of the sliding plate (34) is movably connected with the bottom of the baffle plate (33).

3. The tunnel oven for food processing with high automation degree of claim 2, wherein: the top of the thread block (315) is connected with the top of the inner wall of the base (1) in a sliding way.

4. The tunnel oven for food processing with high degree of automation according to claim 3, wherein: the pulley (316) is movably connected with the triangular block (37).

5. The tunnel oven for food processing with high automation degree of claim 4, wherein: the double-shaft servo motor (312) is electrically connected with the controller (4).