CN105082214B - Full-automatic dried bean curd cutting device based on visual inspection - Google Patents

Full-automatic dried bean curd cutting device based on visual inspection Download PDF

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Publication number
CN105082214B
CN105082214B CN201510537877.9A CN201510537877A CN105082214B CN 105082214 B CN105082214 B CN 105082214B CN 201510537877 A CN201510537877 A CN 201510537877A CN 105082214 B CN105082214 B CN 105082214B
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China
Prior art keywords
bean curd
module
adjustment
detection
cutting tool
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Expired - Fee Related
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CN201510537877.9A
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Chinese (zh)
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CN105082214A (en
Inventor
武建伟
许方富
林春富
陈伟
王少剑
金丽丽
朱伟
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WENLING YONGJIN MACHINERY MANUFACTURING Co Ltd
Research Institute of Zhejiang University Taizhou
Original Assignee
WENLING YONGJIN MACHINERY MANUFACTURING Co Ltd
Research Institute of Zhejiang University Taizhou
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Priority to CN201510537877.9A priority Critical patent/CN105082214B/en
Publication of CN105082214A publication Critical patent/CN105082214A/en
Application granted granted Critical
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Abstract

The invention discloses a full-automatic dried bean curd cutting device based on visual inspection. The full-automatic dried bean curd cutting device comprises an automatic feed module, a visual inspection module and an automatic cutting module. The automatic feed module is used for continuously and automatically feed dried bean curd raw materials so that the dried bean curd raw materials can sequentially pass the visual inspection detection module and the automatic cutting module. When the dried bean curd raw materials arrive at an inspection station, the visual inspection detection module detects the central line position and the deflection angle of the dried bean curd raw materials. When the dried bean curd raw materials arrive at a cutting station, the automatic cutting module drives a lifting cylinder to drive a grid cutting tool to move downwards so that the action of cutting dried bean curds can be achieved. Before cutting is conducted, the position and the angle of the tool are adjusted according to the position and the placement angle of the dried bean curd materials, and therefore the dried bean curds can be accurately cut, and waste of the raw materials can be reduced.

Description

The dry cutter sweep of full-automatic beancurd of view-based access control model detection
Technical field
The present invention relates to a kind of food processing equipment is and in particular to a kind of full-automatic beancurd of view-based access control model detection does cutting Device.
Background technology
At present, generally by the way of manually processing, the bean curd dry raw material of big is cut into certain specification size The dried bean curd of fritter.
Content of the invention
The technical problem to be solved is to provide a kind of dry cutter sweep of full-automatic beancurd of view-based access control model detection, The bean curd dry raw material of big can be automatically cut into the dried bean curd of the fritter of certain specification size by it.
For solving above-mentioned technical problem, the technology of the dry cutter sweep of full-automatic beancurd of view-based access control model detection of the present invention solves Scheme is:
Including self-feeding module 1, vision-based detection module 2, surface trimming module 3, self-feeding module 1 realizes dried bean curd The transfer feed of raw material, makes bean curd dry raw material sequentially pass through vision-based detection module 2 and surface trimming module 3;
When bean curd dry raw material reach detection station when, vision-based detection module 2 detect bean curd dry raw material position of center line and Deflection angle, is calculated cutter moving parameter, and transfers data to surface trimming module 3;Surface trimming module 3 is according to knife Tool moving parameter controls tool displacement and deflection angle, the position of adjustment grid cutting tool 3-1 and angle;
When bean curd dry raw material reaches cutting work station, surface trimming module 3 drives lift cylinder 3-2, drives grid cutting Cutter 3-1 moves downward, and realizes the action of cutting dried bean curd.
Described self-feeding module 1 includes frame 1-1, frame 1-1 is provided with conveyer belt 1-2, conveyer belt 1-2 is in feeding Can be fed forward under the drive of motor 1-3;The side of conveyer belt 1-2 is provided with test position sensor 1-4 and cutting position Sensor 1-5, test position sensor 1-4 are located at detection station, and cutting position sensor 1-5 is located at cutting work station.
Described vision-based detection module 2 includes shade 2-1, is provided with area source 2-2 and detection photographic head in shade 2-1 2-3, shade 2-1 isolation interference, area source 2-2 provides detection light, and detection photographic head 2-3 obtains the figure of bean curd dry raw material Picture;
Detection photographic head 2-3 connects image analysis apparatus by holding wire;Image information is sent to by detection photographic head 2-3 Image analysis apparatus, image analysis apparatus draw position and the deflection angle information of bean curd dry raw material according to image information, calculate Obtain cutter moving parameter, and transfer data to surface trimming module 3.
Described surface trimming module 3 includes frame, and frame is fixedly installed left and right adjustment guide rail 3-3, and adjustment in front and back is led Rail 3-5 is flexibly connected left and right adjustment guide rail 3-3 by slide block, and adjustment guide rail 3-5 adjusts under the driving of motor 3-4 in left and right in front and back Can move left and right along left and right adjustment guide rail 3-3;It is movably set with knives rack in front and back, knives rack exists on adjustment guide rail 3-5 Can move forward and backward along adjusting guide rail 3-5 in front and back under the driving of adjustment motor 3-6 in front and back;Angle adjustment is provided with knives rack Belt wheel mechanism 3-8, angle adjustment belt wheel mechanism 3-8 connects the rotary shaft of grid cutting tool 3-1;In angle adjustment motor 3-7 Driving under, can drive angle adjustment belt wheel mechanism 3-8 rotate, angle adjustment belt wheel mechanism 3-8 drive grid cutting tool The rotary shaft rotation of 3-1, so that grid cutting tool 3-1 rotation, realizes the adjustment to grid cutting tool 3-1 angle;Logical Crossing left and right adjustment motor 3-4 drives grid cutting tool 3-1 along left and right adjustment guide rail 3-3 linear motion, realizes grid cutter Tool 3-1 is in the adjustment of right position;Grid cutting tool 3-1 edge is driven to adjust guide rail 3-5 in front and back by adjusting motor 3-6 in front and back Linear motion, realizes the adjustment in front and back position for the grid cutting tool 3-1;Angle adjustment belt wheel mechanism 3-8 passes through lift cylinder 3-2 connects the rotary shaft of grid cutting tool 3-1, drives lift cylinder 3-2, grid cutting tool 3-1 can be driven to transport up and down Dynamic.
What the present invention can reach has the technical effect that
Before being cut, elder generation is according to the position of bean curd dry raw material and the position of angles adjustment cutter and angle for the present invention Degree, such that it is able to realize the accurate cutting of dried bean curd, reduces the waste of raw material.
Brief description
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description:
Fig. 1 is the schematic diagram of the dry cutter sweep of full-automatic beancurd of view-based access control model detection of the present invention;
Fig. 2 is the schematic diagram of the self-feeding module of the present invention;
Fig. 3 is the self-feeding module of the present invention and the schematic diagram of vision-based detection module;
Fig. 4 is the schematic diagram of the surface trimming module of the present invention.
In figure description of reference numerals:
1 is self-feeding module, and 2 is vision-based detection module,
3 is surface trimming module,
1-1 is frame, and 1-2 is conveyer belt,
1-3 is feeding motor, and 1-4 is test position sensor,
1-5 is cutting position sensor,
2-1 is shade, and 2-2 is area source,
2-3 is detection photographic head,
3-1 is grid cutting tool, and 3-2 is lift cylinder,
3-3 adjusts guide rail for left and right, and 3-4 adjusts motor for left and right,
3-5 is to adjust guide rail in front and back, and 3-6 is to adjust motor in front and back,
3-7 is angle adjustment motor, and 3-8 is angle adjustment belt wheel mechanism.
Specific embodiment
As shown in figure 1, the dry cutter sweep of full-automatic beancurd of view-based access control model of the present invention detection, including self-feeding module 1, Vision-based detection module 2, surface trimming module 3, self-feeding module 1 is realized the transfer feed of bean curd dry raw material, is made bean curd Dry raw material sequentially passes through vision-based detection module 2 and surface trimming module 3, carries out the accurate cutting of dried bean curd, thus realize will be big The bean curd dry raw material opened is automatically cut into the dried bean curd of the fritter of certain specification size.
As shown in Fig. 2 self-feeding module 1 includes frame 1-1, frame 1-1 is provided with conveyer belt 1-2, conveyer belt 1-2 Can be fed forward under the drive of feeding motor 1-3;The side of conveyer belt 1-2 is provided with test position sensor 1-4 and cuts Cut position sensor 1-5, test position sensor 1-4 is located at detection station, cutting position sensor 1-5 is located at cutting work station.
Vision-based detection module 2 is located above the detection station of conveyer belt 1-2, and vision-based detection module 2 is to bean curd dry raw material Position of center line and deflection angle are detected;As shown in figure 3, vision-based detection module 2 includes shade 2-1, in shade 2-1 It is provided with area source 2-2 and detection photographic head 2-3, shade 2-1 can completely cut off the interference of ambient and dust steam etc., Improve detection degree of accuracy;Area source 2-2 provides detection light, and detection photographic head 2-3 obtains the image of bean curd dry raw material;
Detection photographic head 2-3 connects image analysis apparatus by holding wire;Image information is sent to by detection photographic head 2-3 Image analysis apparatus, image analysis apparatus draw position and the deflection angle information of bean curd dry raw material according to image information, calculate Obtain cutter moving parameter, and transfer data to surface trimming module 3.
Surface trimming module 3 is located above the cutting work station of conveyer belt 1-2;As shown in figure 4, surface trimming module 3 includes Frame, frame is fixedly installed left and right adjustment guide rail 3-3, and adjustment guide rail 3-5 is flexibly connected left and right adjustment by slide block in front and back Guide rail 3-3, in front and back adjustment guide rail 3-5 left and right adjust motor 3-4 driving under can along left and right adjustment guide rail 3-3 about move Dynamic;
It is movably set with knives rack in front and back, knives rack adjusts in front and back under the driving of motor 3-6 on adjustment guide rail 3-5 Can move forward and backward along adjusting guide rail 3-5 in front and back;
Angle adjustment belt wheel mechanism 3-8 is provided with knives rack, angle adjustment belt wheel mechanism 3-8 connects grid cutter The rotary shaft of tool 3-1;Under the driving of angle adjustment motor 3-7, angle adjustment belt wheel mechanism 3-8 can be driven to rotate, angle Adjustment belt wheel mechanism 3-8 drives the rotary shaft rotation of grid cutting tool 3-1, so that grid cutting tool 3-1 rotation is certain Angle, realizes the adjustment to grid cutting tool 3-1 angle;
Adjusting motor 3-4 by left and right drives grid cutting tool 3-1 to adjust guide rail 3-3 linear motion along left and right, realizes Grid cutting tool 3-1 is in the adjustment of right position;Drive grid cutting tool 3-1 by adjusting motor 3-6 in front and back along in front and back Adjustment guide rail 3-5 linear motion, realizes the adjustment in front and back position for the grid cutting tool 3-1;
Angle adjustment belt wheel mechanism 3-8 connects the rotary shaft of grid cutting tool 3-1 by lift cylinder 3-2, drives and rises Sending down the abnormal ascending QI cylinder 3-2, can drive grid cutting tool 3-1 to move up and down.
The operation principle of the present invention is as follows:
Manually bean curd dry raw material is placed on the conveyer belt 1-2 of self-feeding module 1, conveyer belt 1-2 is former by dried bean curd Material is fed forward;
When bean curd dry raw material reaches detection station, test position sensor 1-4 triggers, and sends a signal to vision-based detection mould Block 2, vision-based detection module 2 detects position of center line and the deflection angle of bean curd dry raw material, is calculated cutter moving parameter, and Transfer data to surface trimming module 3;Surface trimming module 3 controls tool displacement and deflection angle according to cutter moving parameter Degree, the position of adjustment grid cutting tool 3-1 and angle;
When bean curd dry raw material reaches cutting work station, cutting position sensor 1-5 triggers, and sends a signal to surface trimming mould Block 3, surface trimming module 3 drives lift cylinder 3-2, drives grid cutting tool 3-1 to move downward, and realizes cutting dried bean curd Action.
Complete conveyer belt 1-2 in whole process continuously to run without interruption always.

Claims (3)

1. a kind of detection of view-based access control model the dry cutter sweep of full-automatic beancurd it is characterised in that: include self-feeding module (1), Vision-based detection module (2), surface trimming module (3), self-feeding module (1) realizes the transfer feed of bean curd dry raw material, Bean curd dry raw material is made to sequentially pass through vision-based detection module (2) and surface trimming module (3);
When bean curd dry raw material reaches detection station, vision-based detection module (2) detects the position of center line and partially of bean curd dry raw material Gyration, is calculated cutter moving parameter, and transfers data to surface trimming module (3);Surface trimming module (3) basis Cutter moving parameter controls tool displacement and deflection angle, the position of adjustment grid cutting tool (3-1) and angle;
When bean curd dry raw material reaches cutting work station, surface trimming module (3) drives lift cylinder (3-2), drives grid cutting Cutter (3-1) moves downward, and realizes the action of cutting dried bean curd;
Described surface trimming module (3) includes frame, and frame is fixedly installed left and right adjustment guide rail (3-3), and adjustment in front and back is led Rail (3-5) is flexibly connected left and right adjustment guide rail (3-3) by slide block, and adjustment guide rail (3-5) is in left and right adjustment motor (3-4) in front and back Driving under can along left and right adjustment guide rail (3-3) move left and right;
It is movably set with knives rack in front and back, knives rack adjusts in front and back under the driving of motor (3-6) in adjustment guide rail (3-5) Can move forward and backward along adjusting guide rail (3-5) in front and back;
Angle adjustment belt wheel mechanism (3-8) is provided with knives rack, angle adjustment belt wheel mechanism (3-8) connects grid cutter The rotary shaft of tool (3-1);Under the driving of angle adjustment motor (3-7), angle adjustment belt wheel mechanism (3-8) can be driven to revolve Turn, angle adjustment belt wheel mechanism (3-8) drives the rotary shaft rotation of grid cutting tool (3-1), so that grid cutting tool (3-1) rotate, realize the adjustment to grid cutting tool (3-1) angle;
Adjusting motor (3-4) by left and right drives grid cutting tool (3-1) to adjust guide rail (3-3) linear motion along left and right, real Existing grid cutting tool (3-1) is in the adjustment of right position;Drive grid cutting tool (3- by adjusting motor (3-6) in front and back 1) along adjusting guide rail (3-5) linear motion in front and back, realize the adjustment in front and back position for the grid cutting tool (3-1);
Angle adjustment belt wheel mechanism (3-8) connects the rotary shaft of grid cutting tool (3-1) by lift cylinder (3-2), drives Lift cylinder (3-2), can drive grid cutting tool (3-1) to move up and down.
2. view-based access control model according to claim 1 detection the dry cutter sweep of full-automatic beancurd it is characterised in that: described from Dynamic feeding module (1) includes frame (1-1), frame (1-1) is provided with conveyer belt (1-2), conveyer belt (1-2) is in feeding motor (1-3) can be fed forward under drive;The side of conveyer belt (1-2) is provided with test position sensor (1-4) and cleavage Put sensor (1-5), test position sensor (1-4) is located at detection station, cutting position sensor (1-5) is located at cutting work Position.
3. view-based access control model according to claim 1 detection the dry cutter sweep of full-automatic beancurd it is characterised in that: described regard Feel that detection module (2) includes shade (2-1), in shade (2-1), be provided with area source (2-2) and detection photographic head (2-3), Shade (2-1) isolation interference, area source (2-2) provides detection light, and detection photographic head (2-3) obtains bean curd dry raw material Image;
Detection photographic head (2-3) connects image analysis apparatus by holding wire;Image information is sent to by detection photographic head (2-3) Image analysis apparatus, image analysis apparatus draw position and the deflection angle information of bean curd dry raw material according to image information, calculate Obtain cutter moving parameter, and transfer data to surface trimming module (3).
CN201510537877.9A 2015-08-28 2015-08-28 Full-automatic dried bean curd cutting device based on visual inspection Expired - Fee Related CN105082214B (en)

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TWI580542B (en) * 2016-03-01 2017-05-01 頂瑞機械股份有限公司 Cutting device
CN105690480B (en) * 2016-04-11 2017-11-10 东莞市陆陆兴工业自动化科技有限公司 A kind of visual-alignment automatic cutting machine and its control method
CN106509154A (en) * 2016-11-25 2017-03-22 重庆紫水豆制品有限公司 Processing equipment of dried bean curd skewers
CN107962616A (en) * 2017-12-30 2018-04-27 贵州大学 A kind of plumule diced system and method based on PLC control system
CN108575258A (en) * 2018-03-06 2018-09-28 王振轩 A kind of tuberous root crops intelligence cutting method and device
CN108481439A (en) * 2018-04-02 2018-09-04 佛山思恩思智能装备有限公司 A kind of ultrasonic wave article cutting equipment and its cutting method based on machine vision
CN109259781B (en) * 2018-07-26 2022-02-11 深圳先进技术研究院 Grating stopper and method for adjusting grating spacing and CBCT system
CN111251360A (en) * 2019-02-15 2020-06-09 合海橡塑装备制造有限公司 Belting cutting control system and method for radial tire forming machine
CN110587694A (en) * 2019-08-30 2019-12-20 江苏光腾光学有限公司 Automatic lens shearing machine with monitoring device and working process thereof

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Granted publication date: 20170118

Termination date: 20180828