CN-121988580-A - Dry-type cleaning device for baking tray

Abstract

The application relates to the technical field of food machinery, in particular to a baking tray dry-type cleaning device. The device comprises a frame, a chain transmission mechanism, an annular rail, a feeding mechanism, a hairbrush mechanism, a blowing mechanism and a discharging mechanism, wherein the annular rail is provided with a plurality of wheel trains in transmission connection with the chain transmission mechanism, a receiving part for receiving a baking tray is arranged on the wheel trains, the guiding angle of the annular rail is bent from horizontal to vertical from the hairbrush mechanism to an inlet of the blowing mechanism so as to drive the receiving part to be switched from a horizontal posture to a vertical posture, the annular rail keeps the vertical guiding angle at the blowing mechanism, and the guiding angle of the annular rail is bent from vertical to horizontal from an outlet of the blowing mechanism so as to drive the receiving part to be switched from the vertical posture to the horizontal posture. The scheme provided by the application can realize horizontal cleaning and vertical blowing of the baking tray, and has the advantages of high automation degree, reduced labor intensity and improved cleaning efficiency.

Inventors

• QIU MUZHEN
• QIU QIXIANG

Assignees

• 广州浩胜食品机械有限公司

Dates

Publication Date

20260508

Application Date

20260303

Claims (10)

1. 1. The baking tray dry cleaning device is characterized by comprising a rack, a chain transmission mechanism arranged on the rack and two annular tracks; the machine frame is sequentially provided with a feeding mechanism, a hairbrush mechanism, a blowing mechanism and a discharging mechanism along the length direction of the machine frame; The annular track is provided with a plurality of gear trains in transmission connection with the chain transmission mechanism, and the chain transmission mechanism drives the gear trains to perform closed-loop reciprocating circulation among the feeding mechanism, the hairbrush mechanism, the blowing mechanism and the discharging mechanism; The top of the wheel train is provided with a material receiving piece for receiving the baking tray; the guide angle of the annular track is bent from horizontal to vertical from the hairbrush mechanism to the inlet of the blowing mechanism so as to drive the material receiving part to be switched from a horizontal posture to a vertical posture; the annular track maintains a vertical guide angle at the purging mechanism; The guide angle of the annular rail is bent from vertical to horizontal from the outlet of the sweeping mechanism to the discharging mechanism so as to drive the material receiving piece to be switched from the vertical posture to the horizontal posture.
2. 2. The dry cleaning device for baking trays of claim 1, wherein the chain transmission mechanism comprises a sprocket motor, a chain and four sprockets, two sprockets are respectively distributed at two ends of the frame along the length direction, the two sprockets are arranged in parallel along the height direction of the frame, the chain is meshed with the sprockets, and an output shaft of the sprocket motor is in transmission connection with one of the sprockets.
3. 3. The bakeware dry cleaning apparatus of claim 1, wherein the feed mechanism comprises a feed frame, the feed frame is provided with a feed belt conveyor line and a feed stop, the feed stop is positioned above the feed belt conveyor line, the bottom of the feed frame is provided with a channel through which a receiving element passes, the receiving element receives the bakeware from the feed belt conveyor line in the channel and lifts the bakeware past the feed stop, and the feed stop is further provided with a rolling bearing.
4. 4. The dry cleaning device for bakeware according to claim 1, wherein the frame is provided with a plurality of brackets, the brackets are arranged around the conveying path of the chain transmission mechanism, the brackets are provided with notches for passing through the wheel train and the receiving piece, and two ends of the brackets are respectively connected with the outer side of one annular rail.
5. 5. The bakeware dry cleaning apparatus of claim 4, wherein the circular track is circular in cross section; the material receiving piece comprises a material receiving table and a plurality of rubidium magnets arranged on the material receiving table; The wheel system comprises a wheel frame, rollers, a first connecting plate and a second connecting plate, wherein the number of the rollers is eight, two rollers are arranged at two ends of the first connecting plate and the second connecting plate, the two rollers are distributed at intervals in parallel along the height direction of the wheel frame, an annular track is positioned between the two rollers, and an annular baffle is arranged at the inner side of each roller; the first connecting plate is fixedly connected with the front end of the wheel frame, and the second connecting plate is rotatably connected with the rear end of the wheel frame through a rotating shaft; the bottom of the wheel frame is provided with a connecting piece for connecting a chain transmission mechanism.
6. 6. The dry cleaning device for baking trays according to claim 1, wherein the brush mechanism comprises a mounting frame, a driving motor and a comb frame, a plurality of brush rollers which are distributed side by side are rotationally connected to the mounting frame, one ends of the brush rollers are provided with transmission teeth, the driving motor is fixedly arranged on the mounting frame, an output shaft of the driving motor is provided with a driving gear, the driving gear and each transmission tooth are in meshed transmission through a belt, the comb frame is positioned between the two brush rollers, and comb teeth which face the brush rollers are arranged on the comb frame.
7. 7. The dry cleaning device for bakeware according to claim 1, wherein the purging mechanism comprises a case, an air knife and an air pump, wherein one side of the case is opened, the air knife is embedded in the case along the height direction of the frame, and the air outlet direction of the air knife is directed to the opening.
8. 8. The dry cleaning device for bakeware according to claim 7, wherein the purging mechanism further comprises a cylinder and a baffle plate, the cylinder is disposed in the case, the output end of the cylinder extends along the width direction of the frame and is connected with the baffle plate, the baffle plate extends along the height direction of the frame, and the case is provided with flanges along both sides of the length direction of the frame.
9. 9. The bakeware dry cleaning device according to claim 1, wherein the frame is further provided with a receiving tray, and the receiving tray is located in the middle of the frame and is laid under the space between the feeding mechanism and the discharging mechanism.
10. 10. The dry cleaning apparatus of claim 9, wherein the frame further comprises a dam disposed on a side wall of the frame and positioned between the brush mechanism and the purge mechanism, and wherein a distal end of the dam is positioned above the receiving tray.

Description

Dry-type cleaning device for baking tray Technical Field The application relates to the technical field of food machinery, in particular to a baking tray dry-type cleaning device. Background In the scale automatic baking production scene, the daily average baking tray turnover of a single production line can reach hundreds to thousands, and organic residues such as breadcrumbs, dough paste stains and the like are easy to remain when the baking tray is baked. If the cleaning is not timely or thorough, the residual residues are easy to be gelatinized at high temperature after repeatedly entering the production line along with the baking tray, and after being adhered to the dough in the current batch, appearance defects such as pits, black spots and the like of baked products can be caused, even cross contamination is caused, and the food quality and the production safety are affected. At present, the cleaning of baking trays in the industry can be divided into manual rinsing and mechanical rinsing, but the manual cleaning is long in time consumption, the efficiency is difficult to match with the tray discharging rhythm of a production line, and the problem of high manual labor intensity exists. The mechanical leaching adopts horizontal leaching cleaning operation, the water consumption is large, and more importantly, the oil content of baked food is extremely low, and the surfactant used in the leaching process is easy to remain in the micro-pores of the baking tray, so that the quality problems of peculiar smell, astringent taste and the like of the baked products in the next batch are easy to cause. Disclosure of Invention In order to overcome the problems in the related art, the application provides a baking tray dry cleaning device which can realize the horizontal cleaning and vertical blowing operation of baking trays and has the advantages of high automation degree, reduced labor intensity and improved cleaning efficiency. The application provides a baking tray dry cleaning device which comprises a rack, a chain transmission mechanism and two annular tracks, wherein the chain transmission mechanism and the two annular tracks are arranged on the rack; the machine frame is sequentially provided with a feeding mechanism, a hairbrush mechanism, a blowing mechanism and a discharging mechanism along the length direction of the machine frame; The annular track is provided with a plurality of gear trains in transmission connection with the chain transmission mechanism, and the chain transmission mechanism drives the gear trains to perform closed-loop reciprocating circulation among the feeding mechanism, the hairbrush mechanism, the blowing mechanism and the discharging mechanism; The top of the wheel train is provided with a material receiving piece for receiving the baking tray; the guide angle of the annular track is bent from horizontal to vertical from the hairbrush mechanism to the inlet of the blowing mechanism so as to drive the material receiving part to be switched from a horizontal posture to a vertical posture; the annular track maintains a vertical guide angle at the purging mechanism; The guide angle of the annular rail is bent from vertical to horizontal from the outlet of the sweeping mechanism to the discharging mechanism so as to drive the material receiving piece to be switched from the vertical posture to the horizontal posture. In some embodiments, the chain transmission mechanism comprises a sprocket motor, a chain and four sprockets, two sprockets are distributed at two ends of the machine frame along the length direction respectively, the two sprockets are arranged in parallel along the height direction of the machine frame, the chain is meshed with the sprockets, and an output shaft of the sprocket motor is in transmission connection with one of the sprockets. In some embodiments, the feeding mechanism comprises a feeding frame, the feeding frame is provided with a feeding belt conveying line and a feeding stop block, the feeding stop block is located above the feeding belt conveying line, a channel for a receiving piece to pass through is formed in the bottom of the feeding frame, the receiving piece receives a baking tray in the channel from the feeding belt conveying line and lifts the baking tray to cross the feeding stop block, and the feeding stop block is further provided with a rolling bearing. In some embodiments, the frame is provided with a plurality of brackets, the brackets are arranged around the conveying path of the chain transmission mechanism, the brackets are provided with notches for passing the wheel train and the material receiving pieces, and two ends of the brackets are respectively connected with the outer side of one annular track. In some embodiments, the circular track is circular in cross-section; the material receiving piece comprises a material receiving table and a plurality of rubidium magnets arranged on the material receiving table; The wheel system co