CN102788484A

CN102788484A - Circular passage oven with double doors

Info

Publication number: CN102788484A
Application number: CN2012103076338A
Authority: CN
Inventors: 张越雷; 刘灿; 廖正钢; 海腾; 成军
Original assignee: Xiangtan Electric Manufacturing Co Ltd
Current assignee: Xiangtan Electric Manufacturing Co Ltd
Priority date: 2012-09-12
Filing date: 2012-09-12
Publication date: 2012-11-21
Anticipated expiration: 2032-09-12
Also published as: CN102788484B

Abstract

The invention relates to a circular passage oven with double doors. The circular passage oven with the double doors comprises an oven body, an oven front door, an inner track, an outer track, a transfer track I, a transfer track II and an oven rear door, wherein the oven rear door corresponding to the box front door is arranged at the rear end part of the box body; the inner track is arranged at the bottom part between the oven front door and the oven rear door; the outer track is arranged at the brim of the outer side of the oven; the outer track is connected with the inner track through the transfer track I and the transfer track II; and the inner track, the transfer track I, the outer track and the transfer track II form a circular track. Front and back inlets and outlets of the oven are of a dual-door structure, so that a workpiece to be heated is in a first-in first-out manner, and the rear door is opened to take the workpiece without affecting the condition of heating the other workpieces in the heating process. The overall oven box body just can be selected according to the production requirement, the size of the heated workpieces and an assembly progress. The structure is compact; the labor intensity of a worker is greatly reduced, and the operation of the worker is correspondingly simplified.

Description

A kind of two-door ring-shaped channel type baking oven

Technical field

The present invention relates to a kind of bake oven device that is used for heated parts, relate in particular to a kind of two-door ring-shaped channel type baking oven.

Background technology

At present, relevant producer widely used workpiece heated oven device mainly comprises parts such as casing, chamber door, pallet, heating system, control system, is provided with the pallet that is used to place heated parts in the casing; The basic principle of the workpiece heated oven device of said structure is: at first open oven door; The workpiece of cleaning out is put into the baking oven pallet; Close oven door, after certain workpiece reaches heating requirements, open oven door; Need to take out the workpiece that heats by installation, remaining workpiece continues in baking oven, to heat.The shortcoming of the baking oven of said structure is: because baking oven is a single open-door, when taking out workpiece, the workpiece of often placing at first needs to take out at first at every turn; Need all workpiece be shifted out just and can get this workpiece, the whole operation process exerts an influence to oven temperature, and remaining workpiece needs heating once more in the case; And in order to practice thrift the energy resource consumption of baking oven, oven structure is compact, and the worker is comparatively inconvenient when placing and taking workpiece; In addition because workpiece temperature is higher, when the taking-up workpiece descends process operations, because the workpiece lower end does not have support; The worker need hold workpiece, and labour intensity is bigger, also easily because careless manipulation causes workpiece damage and personnel to scald.

Summary of the invention

The present invention will provide a kind of compact conformation, work safety, transmission two-door easily ring-shaped channel type baking oven.

For realizing above-mentioned purpose; The technical scheme that the present invention adopts is: a kind of two-door ring-shaped channel type baking oven, and it comprises casing, baking oven Qianmen, needs the workpiece of heating to be got in the baking oven casing by the baking oven Qianmen; Also comprise inner orbit, outside track, transfer track I, transfer track II, baking oven back door; Said box back portion is provided with and corresponding baking oven back door, casing Qianmen, and the bottom between baking oven Qianmen and baking oven back door is provided with inner orbit, and said outside track is located at the baking oven outer ledge; Be connected with transfer track II through transfer track I between outside track and the inner orbit, inner orbit, transfer track I, outside track and transfer track II form a circular orbit.

Said two-door ring-shaped channel type baking oven also comprises transfer pallet I, transfer pallet II; Said inner orbit, outside track are same level height I; Said transfer track I, transfer track II are same level height II; Difference in height between height I and the height II is the height of transfer pallet, and said transfer pallet top is provided with the track that docks with inner orbit, outside track, and said transfer pallet I, transfer pallet II are slided on transfer track I, transfer track II respectively.

Said two-door ring-shaped channel type baking oven also comprises shelf, and said workpiece is placed on the shelf, and said shelf bottom is provided with roller, through roller shelf is slided on the track above inner orbit, outside track, the transfer pallet.

Advantage of the present invention is: be two-door structure owing to import and export before and after the baking oven, can make the workpiece first in first out that needs heating, and in heating process, open the back door and take the condition that workpiece can not influence all the other workpiece heating.When taking out workpiece, because workpiece directly is placed on the shelf, shelf can slide on the track above inner orbit, outside track, the transfer pallet, thereby the worker need not live workpiece with hand rest, can guarantee that workpiece does not land, and the whole operation process is safe and reliable.And whole baking oven casing only needs to choose according to heated parts size and assembling progress according to the production needs, and compact conformation greatly reduces worker's labour intensity, has correspondingly simplified worker's operation.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 removes the vertical view behind collector ring and the shelf for Fig. 1.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment technical scheme of the present invention and operation principle are done further to describe.

With reference to accompanying drawing, a kind of two-door ring-shaped channel type baking oven, it comprises casing 1, baking oven Qianmen 7; Need the workpiece of heating to get in the baking oven casing 1 by baking oven Qianmen 7; Also comprise inner orbit 2, outside track 3, transfer track I 9, transfer track II 4, baking oven back door 8, casing 1 rearward end is provided with and 7 corresponding baking oven back doors 8, baking oven Qianmen, and the bottom between baking oven Qianmen 7 and baking oven back door 8 is provided with inner orbit 2; Outside track 3 is located at the baking oven outer ledge; Be connected with transfer track II 4 through transfer track I 9 between outside track 3 and the inner orbit 2, inner orbit 2, transfer track I 9, outside track 3 and transfer track II 4 form a circular orbit, and two-door ring-shaped channel type baking oven also comprises transfer pallet I 5, transfer pallet II 10; Inner orbit 2, outside track 3 are same level height I; Transfer track I 9, transfer track II 4 are same level height II, and the difference in height between height I and the height II is the height of transfer pallet, and transfer pallet top is provided with the track that docks with inner orbit 2, outside track 3; Transfer pallet I 5, transfer pallet II 10 are slided on transfer track I 9, transfer track II 4 respectively; Two-door ring-shaped channel type baking oven also comprises shelf 6, and workpiece collector ring to be heated, collector ring are placed on the shelf 6; Shelf 6 bottoms are provided with roller, through roller shelf 6 are slided on the track above inner orbit 2, outside track 3, the transfer pallet.

During work, shelf 6 is placed on the transfer pallet I 5 of outside track 3 and transfer track I 9 intersections, and heated parts is placed on the shelf 6; Open baking oven Qianmen 7, promote shelf 6 and heated parts is sent on the inner orbit 2 in the casing 1 the baking oven Qianmen 7 of closing; Set heat time heating time and temperature, to be heated after time of setting and temperature, open baking oven back door 8; The transfer pallet II 10 in 8 outsides, baking oven back door is docked with inner orbit 2; Haul out shelf 6, use the shelf 6 that transfer pallet II 10 will be equipped with heated parts to be transported on the outside track 3, shelf 6 and workpiece are transported on the transfer pallet I 5 of baking oven Qianmen 7 sides through outside track 3; With the crane workpiece of slinging, promptly accomplish the whole operation process.Be two-door structure owing to import and export before and after the baking oven, can make the workpiece first in first out that needs heating, and in heating process, open baking oven back door 8 and take the condition that workpiece can not influence all the other workpiece heating.When taking out workpiece, because workpiece directly is placed on the shelf 6, shelf 6 can slide on the track above inner orbit 2, outside track 3, the transfer pallet, thereby the worker need not live workpiece with hand rest, can guarantee that workpiece does not land, and the whole operation process is safe and reliable.And 1 need of whole baking oven casing are chosen according to heated parts size and assembling progress according to the production needs, and compact conformation greatly reduces worker's labour intensity, have correspondingly simplified worker's operation.

Claims

1. two-door ring-shaped channel type baking oven; It comprises casing, baking oven Qianmen, needs the workpiece of heating to be got in the baking oven casing by the baking oven Qianmen, it is characterized in that; Also comprise inner orbit, outside track, transfer track I, transfer track II, baking oven back door; Said box back portion is provided with and corresponding baking oven back door, casing Qianmen, and the bottom between baking oven Qianmen and baking oven back door is provided with inner orbit, and said outside track is located at the baking oven outer ledge; Be connected with transfer track II through transfer track I between outside track and the inner orbit, inner orbit, transfer track I, outside track and transfer track II form a circular orbit.

2. a kind of two-door ring-shaped channel type baking oven according to claim 1; It is characterized in that; Said two-door ring-shaped channel type baking oven also comprises transfer pallet I, transfer pallet II; Said inner orbit, outside track are same level height I, and said transfer track I, transfer track II are same level height II, and the difference in height between height I and the height II is the height of transfer pallet; Said transfer pallet top is provided with the track that docks with inner orbit, outside track, and said transfer pallet I, transfer pallet II are slided on transfer track I, transfer track II respectively.

3. according to claim 1 or the described a kind of two-door ring-shaped channel type baking oven of claim 2; It is characterized in that; Said two-door ring-shaped channel type baking oven also comprises shelf; Said workpiece is placed on the shelf, and said shelf bottom is provided with roller, through roller shelf is slided on the track above inner orbit, outside track, the transfer pallet.