CN107495324B

CN107495324B - Mushroom processing method

Info

Publication number: CN107495324B
Application number: CN201710712911.0A
Authority: CN
Inventors: 罗章杰
Original assignee: Chongqing Xingzhizhen Modern Agriculture Co ltd
Current assignee: Chongqing Xingzhizhen Modern Agriculture Co ltd
Priority date: 2017-08-18
Filing date: 2017-08-18
Publication date: 2020-05-12
Anticipated expiration: 2037-08-18
Also published as: CN107495324A

Abstract

The invention relates to the field of food processing, in particular to a mushroom processing method.A telescopic shaft is started to push a support plate to move downwards so that a detection long plate is contacted with a conveyor belt; placing the mushrooms on a conveyor belt with the mushroom stems facing an output end of the conveyor belt; checking the orientation of the mushroom to allow the mushroom stalk to pass forward; the mushroom passing through the detection unit falls into the lower port of the baking box, the mushroom handle enters the lower port, and the mushroom cover faces upwards; starting the air cylinder to push the cutting head to press a cross cut on the mushroom cover; pulling the side wall of the baking box to increase the width of the lower port of the baking box, so that the shaped mushrooms fall into the baking box; after the mushrooms in the baking oven are half-passed, the baking oven is started, the temperature of the baking oven is controlled to be 45-65 ℃, and the mushrooms are baked for 3-4 hours. Through implementing this scheme, the problem that the process is complicated and the human cost is high that exists in the current mushroom processing technology has been solved.

Description

Mushroom processing method

Technical Field

The invention relates to the field of food processing, in particular to a mushroom processing method.

Background

The mushroom is rich in nutrition, high in protein, low in fat, rich in amino acids, minerals, vitamins, polysaccharides and other nutritional ingredients essential to human bodies, and can well promote the absorption of human bodies to other food nutrition by frequent eating of the mushroom, so that the effect of cooking soup with the mushroom is better, and the taste of the soup with the dry mushroom is stronger. The mushroom includes mushroom lid and mushroom stem, and the producer can carry out the plastic to the mushroom according to customer's demand (like customers that high is expected to the edible material such as large-scale hotel, dining room), collects the mushroom after will shaping again and sends into in the oven and dry in unison, and the intermediate process is longer, and still need the manual work to collect and transport during the period, and the process is complicated. The mushroom shaping means that a cross-shaped cut is marked on a mushroom cover, so that on one hand, the stewed mushroom is beautiful in appearance and beneficial to the dish placing effect, and on the other hand, nutrient substances in the mushroom are easily released through the cut. When the mushroom is shaped in the prior art, the mushroom cap is large and the mushroom stem is small, and the end part of the mushroom stem is not flat and can not stand upright, so that the mushroom is generally shaped manually in the shaping process, namely, the mushroom stem is held by a hand and a pointed knife is used for marking a cross-shaped notch on the mushroom cap, but the mode has high labor cost and high labor intensity.

Disclosure of Invention

The invention aims to provide a mushroom processing method to solve the problems of complex process and high labor cost in the existing mushroom processing technology.

In order to achieve the above purpose, the basic scheme of the invention is as follows: the mushroom processing method comprises the following steps:

step 1: preparing a shaping device, wherein the shaping device comprises a conveyor belt, a detection mechanism and an alignment mechanism, the detection mechanism is positioned above the conveyor belt, the detection mechanism comprises a telescopic shaft vertically installed on a rack, a support plate is fixedly installed on the telescopic shaft, a detection unit is arranged on the lower end face of the support plate, the detection unit comprises a long detection plate and a short detection plate, the long detection plate and the short detection plate are arranged on the support plate in the front and back direction of the movement direction of the conveyor belt, contact switches are arranged on the long detection plate and the short detection plate, and the two contact switches are connected in series in a starting loop of the telescopic shaft; the arraying mechanism is positioned at the output end of the conveyor belt and comprises a baking box and a shaping cutter, the opening of the baking box is of a conical structure with a large upper part and a small lower part, the width of the lower port of the opening is larger than the diameter of the mushroom stem and smaller than the diameter of the mushroom cover, and one side wall of the baking box, which is far away from the conveyor belt, is connected to the bottom of the baking box in a sliding manner; the shaping cutter comprises an air cylinder, the air cylinder is vertically arranged above a box opening, a cutting head is mounted on an output shaft of the air cylinder, and a cutting edge of the cutting head is in a cross shape;

step 2: starting the telescopic shaft to push the support plate to move downwards so that the detection long plate is in contact with the conveyor belt;

and step 3: placing the mushrooms on a conveyor belt with the mushroom stems facing an output end of the conveyor belt;

and 4, step 4: checking the orientation of the mushrooms, if the mushroom stems face the output end of the conveyor belt, enabling the mushroom stems and the mushroom covers to be respectively contacted with the contact switches of the long detection plate and the short detection plate, enabling the two contact switches to be started simultaneously to enable the starting circuit of the telescopic shaft to form a closed loop to be conducted, enabling the telescopic shaft to pull the detection unit to move upwards, and enabling the mushrooms to be conveyed continuously; on the contrary, if the mushroom cover faces to the left end, the mushroom cover can only drive the contact switch on the detection short plate to start, the starting circuit of the telescopic shaft cannot form a closed loop, and the detection unit blocks on the conveyor belt to enable mushrooms not to pass through;

and 5: in the step 4, the mushroom passing through the detection unit falls into the lower port of the baking box, the mushroom handle enters the lower port, and the mushroom cover faces upwards;

step 6: starting the air cylinder to push the cutting head to press a cross cut on the mushroom cover;

and 7: pulling the side wall of the baking box to increase the width of the lower port of the baking box, and enabling the shaped mushrooms in the step 5 to fall into the baking box;

and 8: and after the mushrooms in the baking oven are half-passed, starting the baking oven, controlling the temperature of the baking oven at 50-65 ℃ and baking for 3-4 h.

The principle and the advantage of the scheme are as follows: 1. according to the scheme, the orientation of the mushrooms is detected through the detection mechanism, the mushrooms which face the front through the mushroom stems enter the baking box, the mushroom covers falling into the opening of the baking box are enabled to face upwards, then the mushroom covers are shaped through the cross-shaped cutting head, and the mushrooms automatically enter the baking box to be baked after being shaped, so that the automatic processing effects of online detection, shaping and baking of the mushrooms are achieved, the processing procedure is simplified, and the labor cost is reduced; 2. the characteristic that one end of the mushroom is large and the other end of the mushroom is small is utilized in the scheme, the detection mechanism is specially designed, and only when the mushroom cover and the mushroom handle are respectively contacted with the contact switches of the detection short plate and the detection long plate, the starting circuit of the telescopic shaft can form a closed loop, so that mushrooms meeting requirements enter the shaping performance, and the shaping position accuracy of each mushroom is guaranteed. 3. In this scheme, set up through the structure to toasting the case for this oven can play the effect of toasting, can also play the supporting role when the mushroom plastic.

Preferred embodiment 1: as an improvement of the basic scheme, in the step 1, a correcting mechanism for correcting mushrooms in opposite directions is further arranged above the conveying belt, the correcting mechanism comprises a transmission cylinder, a rotating shaft and a 7-shaped correcting piece, the transmission cylinder is vertically installed on the rack, the rotating shaft is rotatably connected to an output shaft of the transmission cylinder, and one end of the correcting piece is fixedly connected to the free end of the rotating shaft. When the detection mechanism detects that the mushroom faces unqualified, the transmission cylinder pushes the rotating shaft to move downwards and is positioned on one side of the mushroom, and the rotating shaft is started to rotate 180 degrees so that the correction plate drives the mushroom stem to swing 180 degrees to correct the mushroom.

Preferred embodiment 2: as an improvement of the preferred embodiment 1, in order to adapt to mushrooms with different lengths, the short detection plate is fixed on the support plate, the long detection plate is connected on the support plate in a sliding manner, a return spring is connected between the short detection plate and the long detection plate, if the mushrooms are too long, the end part of the mushroom stem pushes the long detection plate to move so as to increase the distance between the long detection plate and the short detection plate, and therefore the mushroom stem and the mushroom cover can be respectively contacted with the long detection plate and the short detection plate to start the contact switch.

Preferred embodiment 3: as the improvement of basic scheme or preferred scheme 2, bake the relative both sides wall of lower port of case mouth and all be equipped with the backup pad horizontally, when the mushroom dropped to the lower port, two backup pads can be better support the mushroom lid

Preferred embodiment 4: as a modification of the preferable scheme 3, in the step 8, the baking temperature in the previous hour is 45-55 ℃ so as to facilitate the emission of water vapor; the baking temperature after one hour is 55-65 ℃, which is beneficial to the shaping of the mushroom.

Drawings

Fig. 1 is a schematic structural diagram of a shaping device according to the present invention.

Fig. 2 is a schematic structural diagram of the correcting mechanism of the present invention.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the mushroom baking machine comprises a conveyor belt 1, a telescopic shaft 2, a support plate 3, a detection long plate 4, a detection short plate 5, a contact switch 6, a baking box 7, a hydraulic cylinder 8, a lower port 9, a cylinder 10, a cutting head 11, a mushroom handle 12, a mushroom cover 13, a box opening 14, a transmission cylinder 15, a rotating shaft 16, a correcting piece 17, a gear 18, a rack 19 and a cam mechanism 20.

The mushroom processing method comprises the following steps:

step 1: preparing a shaping device, which is basically as shown in figure 1 and comprises a conveyor belt 1, a detection mechanism and an alignment mechanism, wherein the detection mechanism is positioned above the conveyor belt 1 and comprises a telescopic shaft 2 vertically installed on a rack, a support plate 3 is fixedly installed on the telescopic shaft 2, a detection unit is arranged on the lower end face of the support plate 3 and comprises a long detection plate 4 and a short detection plate 5, the short detection plate 5 is fixed at the right end of the support plate 3, and the distance between the short detection plate 5 and the conveyor belt 1 is larger than the diameter of a mushroom stem 12 and smaller than the diameter of a mushroom cover 13. The detection long plate 4 is connected to the left end of the support plate 3 in a sliding mode, and the distance between the detection long plate 4 and the conveyor belt 1 is smaller than the diameter of the mushroom stems 12. A return spring is connected between the short detection plate 5 and the long detection plate 4. The detection long plate 4 and the detection short plate 5 are both connected with a contact switch 6, and the two contact switches 6 are connected in series in a starting loop of the telescopic shaft 2.

As shown in fig. 2, a correcting mechanism for correcting the mushrooms facing opposite directions is additionally arranged above the conveyor belt 1, the correcting mechanism is positioned on the right side of the detection mechanism, the correcting mechanism comprises a transmission cylinder 15, a rotating shaft 16 and a correcting piece 17 shaped like a Chinese character '7', and one end of the correcting piece 17 is fixedly connected to the free end of the rotating shaft 16. The transmission cylinder 15 is vertically installed on the frame downwards, the rotating shaft 16 is rotatably connected to the lower end face of the output shaft of the transmission cylinder 15, and the rotating shaft 16 is coaxially connected with a gear 18. A cam mechanism 20 is arranged on the right side of the rotating shaft 16, a driven piece of the cam mechanism 20 is fixedly connected with a rack 19, and the rack 19 can be meshed with the gear 18. When the detection mechanism detects that the mushroom is unqualified, the transmission cylinder 15 pushes the rotating shaft 16 to move downwards and to be positioned on one side of the mushroom, the cam mechanism 20 is started to push the rack 19 to move towards the rotating shaft 16 and the gear 18 and to be meshed with the gear 18, the rotating shaft 16 is driven to rotate 180 degrees, and the correction plate drives the mushroom stem 12 to swing 180 degrees so as to correct the mushroom.

The arraying mechanism is positioned at the output end of the conveyor belt 1 and comprises a baking box 7 and a shaping cutter, the width of an upper port of a box opening 14 of the baking box 7 is larger than that of a lower port 9, and the width of the lower port 9 of the box opening 14 is larger than the diameter of the mushroom stem 12 and smaller than that of the mushroom cover 13. Toast case 7's left side wall sliding connection in toasting case 7 bottom, and toast and be connected with pneumatic cylinder 8 on case 7's the left side wall, when the mushroom plastic back that finishes, pneumatic cylinder 8 pulls toasting case 7 left side wall in order to increase the case mouth 14 width, makes the mushroom after the plastic automatically fall into toasting case 7. In addition, the left side wall and the right side wall of the lower port 9 of the box opening 14 of the baking box 7 are transversely provided with supporting plates, and when mushrooms fall to the lower port 9, the mushroom covers 13 can be better supported by the two supporting plates.

The plastic cutter includes cylinder 10, and cylinder 10 is vertical to be set up directly over case mouth 14, installs cutting head 11 on cylinder 10's the output shaft, and the cutting edge of cutting head 11 is "ten" style of calligraphy.

Step 2: starting the telescopic shaft 2 to push the support plate 3 to move downwards, so that the detection long plate 4 is in contact with the conveyor belt 1;

and step 3: placing the mushrooms on the conveyor belt 1 with the mushroom stems 12 facing the output end of the conveyor belt 1;

and 4, step 4: checking the orientation of the mushrooms, if the mushroom stems 12 face the output end of the conveyor belt 1, the mushroom stems 12 and the mushroom covers 13 are respectively contacted with the contact switches 6 of the long detection plate 4 and the short detection plate 5, the two contact switches 6 are simultaneously started to enable the starting circuit of the telescopic shaft 2 to form a closed loop to be conducted, the telescopic shaft 2 pulls the detection unit to move upwards, and the mushrooms are continuously conveyed; on the contrary, if the mushroom cover 13 faces to the left end, the mushroom cover can only drive the contact switch 6 on the detection short plate 5 to start, the starting circuit of the telescopic shaft 2 cannot form a closed loop, and the detection unit blocks the conveyor belt 1 to prevent the mushroom from passing through;

and 5: in the step 4, the mushrooms passing through the detection unit fall into the lower port 9 of the baking box 7, the mushroom handles 12 enter the lower port 9, and the mushroom covers 13 face upwards;

step 6: starting the air cylinder 10 to push the cutting head 11 to press a cross cut on the mushroom cover 13;

and 7: pulling the side wall of the baking box to increase the width of the lower port 9 of the baking box, and enabling the shaped mushrooms in the step 5 to fall into the baking box;

and 8: and after the mushrooms in the baking oven are half-passed, starting the baking oven, controlling the temperature of the baking oven at 50-65 ℃ and baking for 3-4 h. The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The mushroom processing method is characterized by comprising the following steps:

and 4, step 4: checking the orientation of the mushrooms, if the mushroom stems face the output end of the conveyor belt, enabling the mushroom stems and the mushroom covers to be respectively contacted with the contact switches of the long detection plate and the short detection plate, enabling the two contact switches to be started simultaneously to enable the starting circuit of the telescopic shaft to form a closed loop to be conducted, enabling the telescopic shaft to pull the detection unit to move upwards, and enabling the mushrooms to be conveyed continuously; on the contrary, if the mushroom cover faces the output end of the conveyor belt, the mushroom cover can only drive the contact switch on the detection short plate to start, the starting circuit of the telescopic shaft cannot form a closed loop, and the detection unit blocks the conveyor belt to enable mushrooms not to pass through;

and 7: pulling the side wall of the baking box to increase the width of the lower port of the baking box, and enabling the shaped mushrooms in the step 6 to fall into the baking box;

and 8: after the mushrooms in the baking oven are half-passed, the baking oven is started, the temperature of the baking oven is controlled to be 45-65 ℃, and the mushrooms are baked for 3-4 hours.

2. The mushroom processing method according to claim 1, wherein: in the step 1, a correcting mechanism used for correcting mushrooms in opposite directions is further arranged above the conveying belt and comprises a transmission cylinder, a rotating shaft and a 7-shaped correcting piece, the transmission cylinder is vertically installed on the rack, the rotating shaft is rotatably connected to an output shaft of the transmission cylinder, and one end of the correcting piece is fixedly connected to the free end of the rotating shaft.

3. The mushroom processing method according to claim 2, wherein: in the step 1, the detection short plate is fixed on the support plate, the detection long plate is connected on the support plate in a sliding mode, and a return spring is connected between the detection short plate and the detection long plate.

4. A mushroom processing method according to claim 1 or 3, characterized in that: in the step 1, two side walls opposite to the lower port of the oven port are horizontally provided with supporting plates.

5. The mushroom processing method according to claim 4, wherein: in step 8, the baking temperature in the previous hour is 45-55 ℃, and the baking temperature in the later hour is 55-65 ℃.