CN213687722U - Tunnel baking oven - Google Patents

Abstract

The utility model discloses a tunnel baking oven, including carrying base and tunnel apron, carry the upside installation a plurality of tunnel apron of group of base, it mainly comprises transport base and tunnel apron, when heating, through driving motor drive delivery wheel and conveyer belt motion, carry the product to the right-hand member from the left side, in transportation process, the apron shell is closed and is connected external circuit, make and toast the heating resistance and toast the product, the product that toasts and finish is conveyed to the right side by the conveyer belt, and stop in buffer board department, when the equipment damages in the tunnel apron, lift the tunnel apron according to steering bolt axle, and start fan motor, utilize the fan leaf to dispel the heat fast in the equipment, the utility model discloses it is complete reasonable in structure, its radiating efficiency is higher, and the renewal part convenient and fast, be applicable to the toasting of most factory building products.

Description

Tunnel baking oven

Technical Field

The utility model relates to a bake out furnace technical field specifically is a tunnel bake out furnace.

Background

The oven is the equipment that utilizes the heating wire interlayer heating to make the object dry, it is applicable to the baking that is higher than the room temperature 5-300 ℃ (some high 200 ℃) scope, drying and heat treatment etc, wherein the tunnel baking oven adopts long box body resistance heating stoving and far infrared drying mode to dry, mainly be for the dry demand of stoving that high output efficiency required height, the tunnel oven is continuous drying equipment, sustainable uninterruptedly toasts, improve product production efficiency, prior art's tunnel baking oven, its inside heat dissipation condition is relatively poor, when the part appears damaging in the tunnel, it changes the trouble, and need wait for the heat loss in the tunnel, the latency is longer, be not suitable for the stoving of the product in the factory building.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel toasts stove, it mainly comprises transport base and tunnel cover plate, when heating, through driving motor drive delivery wheel and conveyer belt motion, carry the product to the right-hand member from the left side, in transportation process, the apron shell is closed and is connected the external circuit, make and toast the heating resistance and toast the product, the product that toasts and finish is conveyed to the right side by the conveyer belt, and stop in buffer board department, when tunnel cover plate internal plant damaged, lift the tunnel cover plate according to steering bolt axle, and start fan motor, utilize the fan leaf to dispel the heat in the equipment fast, its radiating efficiency is higher, and renewal part convenient and fast, be applicable to the toasting of most factory building product, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a tunnel baking oven, includes carries base and tunnel cover plate, the side-mounting a plurality of groups tunnel cover plate of carrying the base.

The conveying base comprises a bottom plate, an inner groove, conveying wheels, a conveying belt, a driving motor, a cover plate base, a steering bolt shaft, a limiting seat, a buffer spring, a buffer plate, a fan outer frame, a motor plate, fan blade shafts, fan blades and a fan motor, wherein the inner groove is formed in the upper side of the bottom plate, a plurality of groups of conveying wheels are installed in the inner groove, the conveying belt is installed on the conveying wheels, the outer side of the rightmost conveying wheel is connected with the driving motor, a plurality of groups of cover plate bases are arranged on the rear side of the upper end of the bottom plate, the steering bolt shaft is installed between the cover plate bases, a plurality of groups of fan outer frames are arranged on the bottom plate at the front end of the cover plate base, the motor plate is arranged on the rear side of the inner part of the fan outer frame, the fan blade shaft is arranged at the front end of the motor plate, the fan blades are installed at the, and a buffer spring is arranged in the limiting seat, and a buffer plate is arranged at the front end of the buffer spring.

The tunnel apron includes apron shell, line crossing, promotion base, fixing bolt, promotion handle, connecting piece, connecting electrode, power supply electrode and toasts the heating resistor, the top of apron shell is equipped with the promotion base, promote the internally mounted fixing bolt of base, fixing bolt's internally mounted promotes the handle, the rear side bottom of apron shell is equipped with the connecting piece, the left side that promotes the base is equipped with the line crossing, the bottom at line crossing is equipped with the connecting electrode, the side-mounting power supply electrode of connecting electrode, the side-mounting of power supply electrode toasts the heating resistor.

Preferably, the connecting member is snap-fitted to the steering bolt shaft.

Preferably, the conveying wheels are provided with three groups.

Preferably, the tunnel cover plates are provided with three groups.

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

the utility model discloses the tunnel toasts stove, it mainly comprises transport base and tunnel apron, when heating, through driving motor drive delivery wheel and conveyer belt motion, carry the product to the right-hand member from the left side, in transportation process, the apron shell is closed and is connected the external line, make toast the heating resistance heating and toast the product, the product that toasts and finish is conveyed to the right side by the conveyer belt, and stop in buffer board department, when the equipment damages in the tunnel apron, lift the tunnel apron according to steering bolt axle, and start fan motor, utilize the fan leaf to dispel the heat in the equipment fast, the utility model discloses it is complete reasonable in structure, its radiating efficiency is higher, and renewal part convenient and fast, be applicable to the toasting of most factory building products.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic front view of the tunnel cover plate of the present invention when it is opened;

fig. 3 is a schematic top view of the conveying base according to the present invention;

fig. 4 is an enlarged view of the utility model at a;

fig. 5 is a schematic sectional view of the tunnel cover plate of the present invention;

fig. 6 is a schematic front structural view of the present invention.

In the figure: 1. a conveying base; 101. a base plate; 102. an inner tank; 103. a delivery wheel; 104. a conveyor belt; 105. a drive motor; 106. a cover plate base; 107. a steering bolt shaft; 108. a limiting seat; 109. a buffer spring; 1010. a buffer plate; 1011. a fan outer frame; 1012. a motor plate; 1013. a fan blade shaft; 1014. a fan blade; 1015. a fan motor; 2. a tunnel cover plate; 21. a cover plate housing; 22. a line crossing; 23. lifting the base; 24. fixing the bolt; 25. lifting the handle; 26. a connecting member; 27. connecting the electrodes; 28. a power supply electrode; 29. and baking the heating resistor.

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. 1-2, a tunnel baking oven includes a conveying base 1 and tunnel cover plates 2, wherein a plurality of sets of tunnel cover plates 2 are installed on the upper side of the conveying base 1, and the tunnel cover plates 2 are provided with three sets.

Referring to fig. 3-4, the conveying base 1 includes a bottom plate 101, an inner tank 102, conveying wheels 103, a conveyor belt 104, a driving motor 105, a cover plate base 106, a steering bolt shaft 107, a limiting seat 108, a buffer spring 109, a buffer plate 1010, a fan outer frame 1011, a motor plate 1012, a fan blade shaft 1013, a fan blade 1014, and a fan motor 1015, the inner tank 102 is disposed on the upper side of the bottom plate 101, a plurality of sets of conveying wheels 103 are mounted in the inner tank 102, three sets of conveying wheels 103 are disposed on the conveyor wheel 103, the conveyor belt 104 is mounted on the conveyor wheel 103, the driving motor 105 is connected to the outer side of the rightmost conveying wheel 103, a plurality of sets of cover plate bases 106 are disposed on the rear side of the upper end of the bottom plate 101, the steering bolt shaft 107 is mounted between the cover plate bases 106, a plurality of sets of fan outer frames 1011 are disposed on the bottom plate 101 at the front end of the cover plate bases 106, the motor plate 1012 is disposed, the rear side of the motor plate 1012 is provided with a fan motor 1015, the rightmost end of the bottom plate 101 is provided with a limiting seat 108, a buffer spring 109 is arranged in the limiting seat 108, and the front end of the buffer spring 109 is provided with a buffer plate 1010.

Referring to fig. 5-6, the tunnel cover plate 2 includes a cover plate housing 21, a circuit opening 22, a lifting base 23, a fixing bolt 24, a lifting handle 25, a connecting member 26, a connecting electrode 27, a power supply electrode 28 and a baking heating resistor 29, the lifting base 23 is disposed on the top of the cover plate housing 21, the fixing bolt 24 is disposed inside the lifting base 23, the lifting handle 25 is disposed inside the fixing bolt 24, the connecting member 26 is disposed on the bottom of the rear side of the cover plate housing 21, the connecting member 26 is mounted on the steering bolt shaft 107 in a snap-fit manner, the circuit opening 22 is disposed on the left side of the lifting base 23, the connecting electrode 27 is disposed on the bottom of the circuit opening 22, the power supply electrode 28 is disposed on the side of the connecting electrode 27, and the.

The utility model discloses difference with prior art: the tunnel baking oven in the prior art has poor internal heat dissipation condition, when parts in the tunnel are damaged, the tunnel baking oven is troublesome to replace, heat dissipation in the tunnel needs to be waited, waiting time is long, and the tunnel baking oven is not suitable for drying products in a factory building, the tunnel baking oven mainly comprises a conveying base 1 and a tunnel cover plate 2, when heating is carried out, a conveying wheel 103 and a conveying belt 104 are driven by a driving motor 105 to move, the products are conveyed from the left side to the right side, in the conveying process, a cover plate shell 21 is closed and connected with an external circuit, so that a baking heating resistor 29 heats the baked products, the baked products are conveyed to the right side by the conveying belt 104 and stay at a buffer plate 1010, when the equipment in the tunnel cover plate 2 is damaged, the tunnel cover plate 2 is lifted according to a steering bolt shaft 107, a fan motor 1015 is started, and fan blades 1014 are utilized to quickly dissipate heat in the, the heat dissipation efficiency is high, parts can be replaced conveniently and quickly, and the baking device is suitable for baking most factory building products.

In summary, the following steps: the utility model discloses the tunnel toasts stove, it mainly comprises transport base 1 and tunnel cover plate 2, when heating, through driving motor 105 drive delivery wheel 103 and conveyer belt 104 motion, carry the product to the right-hand member from the left side, in transportation process, apron shell 21 closes and connects the external circuit, make and toast the heating of heating resistor 29 and toast the product, the product that toasts and finish is conveyed to the right side by conveyer belt 104, and stop in buffer board 1010, when the equipment damages in tunnel cover plate 2, lift tunnel cover plate 2 according to steering bolt axle 107, and start fan motor 1015, utilize fan leaf 1014 to dispel the heat fast in the equipment, the utility model discloses it is complete reasonable in structure, its radiating efficiency is higher, and renewal part convenient and fast, be applicable to the toasting of most factory building products.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (4)

1. The utility model provides a tunnel baking oven, includes transport base (1) and tunnel cover board (2), its characterized in that: a plurality of groups of tunnel cover plates (2) are arranged on the upper side of the conveying base (1);

the conveying base (1) comprises a bottom plate (101), an inner groove (102), conveying wheels (103), a conveying belt (104), a driving motor (105), a cover plate base (106), a steering bolt shaft (107), a limiting seat (108), a buffer spring (109), a buffer plate (1010), a fan outer frame (1011), a motor plate (1012), a fan blade shaft (1013), a fan blade (1014) and a fan motor (1015), wherein the inner groove (102) is arranged on the upper side of the bottom plate (101), a plurality of groups of conveying wheels (103) are installed in the inner groove (102), the conveying belt (104) is installed on the conveying wheels (103), the driving motor (105) is connected to the outer side of the rightmost conveying wheels (103), a plurality of groups of cover plate base (106) are arranged on the rear side of the upper end of the bottom plate (101), the steering bolt shaft (107) is installed between the cover plate base (106), a plurality of groups of fans (1011) are arranged on the bottom plate (101), a motor plate (1012) is arranged on the rear side of the inside of the fan outer frame (1011), a fan blade shaft (1013) is arranged at the front end of the motor plate (1012), a fan blade (1014) is installed at the front end of the fan blade shaft (1013), a fan motor (1015) is installed on the rear side of the motor plate (1012), a limiting seat (108) is arranged at the rightmost end of the bottom plate (101), a buffer spring (109) is installed in the limiting seat (108), and a buffer plate (1010) is installed at the front end of the buffer spring (109);

the tunnel cover plate (2) comprises a cover plate shell (21), a line port (22), a lifting base (23), a fixing bolt (24), a lifting handle (25), a connecting piece (26), a connecting electrode (27), a power supply electrode (28) and a baking heating resistor (29), a lifting base (23) is arranged at the top of the cover plate shell (21), a fixing bolt (24) is arranged in the lifting base (23), a lifting handle (25) is arranged in the fixing bolt (24), a connecting piece (26) is arranged at the bottom of the rear side of the cover plate shell (21), a line opening (22) is arranged at the left side of the lifting base (23), a connecting electrode (27) is arranged at the bottom of the line opening (22), and a power supply electrode (28) is arranged on the side surface of the connecting electrode (27), and a baking heating resistor (29) is arranged on the side surface of the power supply electrode (28).

2. The tunnel oven of claim 1 wherein: the connecting piece (26) is mounted on the steering bolt shaft (107) in a clamping and embedding manner.

3. The tunnel oven of claim 1 wherein: the conveying wheels (103) are provided with three groups.

4. The tunnel oven of claim 1 wherein: the tunnel cover plates (2) are provided with three groups.

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