CN108510869B - Feeding production line for teaching - Google Patents
Feeding production line for teaching Download PDFInfo
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- CN108510869B CN108510869B CN201810577880.7A CN201810577880A CN108510869B CN 108510869 B CN108510869 B CN 108510869B CN 201810577880 A CN201810577880 A CN 201810577880A CN 108510869 B CN108510869 B CN 108510869B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a feeding production line for teaching, which comprises a substrate, wherein a transmission belt conveying mechanism and a manipulator feeding and discharging mechanism are arranged on the substrate; the conveying belt conveying mechanism comprises a conveying motor, a driving shaft, a conveying belt, a workpiece seat, a front connecting rod, a crank member, a front push rod piece, a discharging barrel and a rear push rod piece; the manipulator feeding and discharging mechanism comprises a mechanism supporting plate, a working turntable, a Z-direction ball screw, an X-direction ball screw penetrating, a hand inserting supporting plate and a hand inserting. The teaching production line is used for conveying and combining the feeding and discharging materials on the mechanical hand through the transmission belt to form a feeding production line, adopts a crank mechanism and a ball screw, is simple and compact in structure, is convenient for teachers to carry and is used for teaching, students to observe and copy conveniently, theoretical and practical combination is facilitated, theoretical knowledge understanding is more thorough, practical capability is improved, and the teaching production line can be applied to teaching demonstration of subjects such as various academic institutions, especially mechanical professions and the like.
Description
Technical Field
The invention relates to teaching equipment, in particular to a feeding production line for teaching.
Background
The mechanical automation equipment is important automation equipment of modern manufacturing industry integrating multiple subjects of advanced technologies such as machinery, electronics, control, computers, sensors and the like, and relates to multiple subjects such as mechanical engineering, electrical engineering, computer engineering, control engineering, information sensing engineering and the like. At present, the mechanized automatic generation production replaces manual production, which is an important development trend of future manufacturing, is a basis for realizing intelligent manufacturing, and is also a guarantee for realizing industrial automation, digitization and intellectualization in the future.
At present, schools generally purchase mechanical equipment to assist in teaching in order for students to better grasp the structure and principles of the mechanical automation equipment. However, the existing market does not have an automatic production line for teaching, so that the students cannot display the real objects in teaching, cannot intuitively and truly watch the structure and the operation process of the automatic production line, not only affects the teaching effect of teachers, but also reduces the enthusiasm of students to learn, and the students are difficult to raise rational understanding to perceptual understanding, so that the theory and the reality cannot be combined.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a feeding production line for teaching, which is characterized in that the feeding production line is formed by conveying and combining feeding and discharging on a manipulator through a transmission belt, and a crank mechanism and a ball screw are adopted, so that the feeding production line is simple and compact in structure, convenient for teachers to carry for teaching, convenient for students to observe and copy, beneficial for combining theory and practice, more thorough in understanding theoretical knowledge, capable of improving practical capability, and applicable to teaching demonstration of various academic institutions, especially the subjects such as mechanical professions.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the feeding production line for teaching comprises a substrate, wherein a transmission belt conveying mechanism and a manipulator feeding and discharging mechanism are arranged on the substrate; the conveying mechanism of the conveyor belt comprises a conveying motor arranged on a base plate through a motor seat, the conveying motor is connected with a driving shaft, a driving roller is sleeved on the driving shaft, the driving roller is connected with a driven roller positioned on the base plate through a conveying belt, a workpiece seat is arranged on the base plate and positioned on one side of the driven roller, a straight gear is arranged at the end part of the driving shaft, the straight gear is connected with a bevel gear, the bevel gear is sleeved on a front connecting rod fixed on the base plate, the front connecting rod is vertically arranged with the driving shaft, the end part of the front connecting rod is hinged with one end of a crank member, the crank member is hinged with a front push rod piece, the front end of the front push rod piece is positioned on a front push rod piece supporting seat fixed on the base plate, the front end of the front push rod piece can extend to the conveying belt, a hollow blanking cylinder is vertically arranged on the front push rod piece supporting seat, the blanking cylinder is positioned right above the front end of the front push rod piece, the other end of the crank member is hinged with one end of a rear connecting rod piece, the rear connecting rod is fixed on the base plate, the other end of the rear connecting rod is hinged with one end of the rear connecting rod, the rear connecting rod is hinged with one end of the front push rod piece, the front end of the front push rod is hinged with the front push rod and can extend to the front push rod and the front end of the front push rod is positioned on the front push rod and can extend to the front end of the front push rod and rotate; the mechanical hand blanking mechanism is including locating the mechanism backup pad on the base plate, locate a work carousel in the mechanism backup pad, the work carousel is driven by the carousel motor that is located the mechanism backup pad, vertically be equipped with a Z to ball on the work carousel, Z to ball's end connection is on a Z to the motor cabinet, Z to the top of motor cabinet is equipped with the Z to motor through shaft coupling and Z to ball connection, Z to both sides of ball all are equipped with two Z to guide rails that are located between Z to motor cabinet, the work carousel, be equipped with on the Z to ball rather than the cooperation connection, and can follow two Z to guide rails and reciprocate the movable slider, the movable slider is run through by an X to ball, X to ball one end locate on the X to the motor cabinet, X to be equipped with one through shaft coupling and X to ball's X to the motor cabinet, X to ball's the other end locate on the hand support, X to both sides all are equipped with X to be located X to motor cabinet, two Z to guide rails that are located between X to the motor cabinet, the hand support, X to the motor is equipped with X to the motor along X to the motor cabinet, X to the hand support the X to the motor that can make X to insert upward to the hand through X to move along the ball support the X to the motor, can be the X to the hand to insert the hand.
As the preferable technical scheme, in order to effectively lighten the weight of the whole teaching equipment, the teaching equipment is convenient for teachers to carry, and meanwhile, the teaching equipment has attractive and elegant appearance, visual and clear structure and easy disassembly, and the substrate is made of organic glass materials.
As the preferred technical scheme, in order to guarantee that the hand inserting shift is accurate, the working turntable can rotate positively and reversely, the improvement of the hand inserting to accurately grasp the workpiece is facilitated, and meanwhile, the manufacturing cost of the teaching production line is effectively controlled, and the Z-direction motor, the X-direction motor and the turntable motor are all arranged to be stepping motors.
Compared with the prior art, the invention has the beneficial effects that:
1. the teaching production line is used for conveying and combining the feeding and discharging materials on the mechanical hand through the transmission belt to form a feeding production line, adopts a crank mechanism and a ball screw, is simple and compact in structure, is convenient for teachers to carry and is used for teaching, students to observe and copy conveniently, theoretical and practical combination is facilitated, theoretical knowledge understanding is more thorough, practical capability is improved, and the teaching production line can be applied to teaching demonstration of subjects such as various academic institutions, especially mechanical professions and the like.
2. The substrate is made of organic glass materials, so that the weight of the whole teaching equipment is effectively reduced, the teaching equipment is convenient for teachers to carry, and meanwhile, the teaching equipment is attractive and elegant in appearance, visual and clear in structure and easy to detach.
3. Z is to motor, X is to motor, carousel motor all sets up to step motor, guarantees that the hand of inserting shifts accurately, the work carousel can just reverse, is favorable to improving the hand of inserting and snatchs the work piece accurately, and the manufacturing cost of this teaching production line is effectively controlled simultaneously.
Drawings
The invention is described in further detail below with reference to the drawings and the specific examples.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an isometric view of the present invention;
reference numerals: 1. the device comprises a base plate, 2-1, a conveyor belt conveying mechanism, 2-2, a driving shaft, 2-3, a driving roller, 2-4, a conveyor belt, 2-5, a driven roller, 2-6, a workpiece seat, 2-7, a spur gear, 2-8, a bevel gear, 2-9, a front connecting rod, 2-10, a crank member, 2-11, a front push rod piece, 2-12, a front push rod piece supporting seat, 2-13, a blanking cylinder, 2-14, a rear connecting rod, 2-15, a transmission rod, 2-16, a rear push rod piece, 2-17, a rear push rod piece supporting seat, 3, a manipulator blanking mechanism, 3-1, a mechanism supporting plate, 3-2, a working turntable, 3-3, a turntable motor, 3-4, a Z-direction ball screw, 3-5, a Z-direction motor seat, 3-6, a coupling, 3-7, a Z-direction motor, 3-8, a movable slide block, 3-9, an X-direction ball seat, 3-10, an X-direction motor, 3-11, an X-direction motor, 3-12, a Z-direction motor, 3-13, a Z-13, a guide rail, a hand, a guide rail and a guide rail.
Detailed Description
The invention provides a specific embodiment as shown in fig. 1, and a feeding production line for teaching comprises a rectangular substrate 1, wherein a transmission belt conveying mechanism 2 and a manipulator feeding and discharging mechanism 3 are arranged on the substrate 1; the conveyor belt conveying mechanism 2 comprises a conveyor motor 2-1 arranged on a base plate 1 through a motor seat, the conveyor motor 2-1 is connected with a driving shaft 2-2, a driving roller 2-3 is sleeved on the driving shaft 2-2, the driving roller 2-3 is connected with a driven roller 2-5 arranged on the base plate 1 through a conveyor belt 2-4, the conveyor motor 2-1 drives the driving roller 2-3 to rotate so as to realize the movement of the conveyor belt 2-4, a workpiece seat 2-6 is arranged on the base plate 1 and positioned on one side of the driven roller 2-5, a straight gear 2-7 is arranged at the end part of the driving shaft 2-2, the straight gear 2-7 is connected with a bevel gear 2-8, the bevel gear 2-8 is sleeved on a front connecting rod 2-9 fixed on the base plate 1, the end of the driving shaft 2-2 is provided with a pair of spur gears 2-7, the pair of spur gears 2-7 drives a pair of bevel gears 2-8 to synchronously rotate, wherein one bevel gear 2-8 is sleeved on a front connecting rod 2-9, the driving roller 2-3 drives the spur gear set to synchronously rotate through the driving shaft 2-2 so as to drive the front connecting rod 2-9 to synchronously rotate, the front connecting rod 2-9 is vertically arranged with the driving shaft 2-2, the end of the front connecting rod 2-9 is hinged with one end of a crank member 2-10, the crank member 2-10 is hinged with a front pushing rod 2-11, the front end of the front pushing rod 2-11 is positioned on a front pushing rod supporting seat 2-12 fixed on the base plate 1, the front end of the front push rod piece supporting seat 2-12 is vertically provided with a hollow blanking cylinder 2-13, the blanking cylinder 2-13 is arranged in a cylindrical shape, the blanking cylinder 2-13 is positioned right above the front end of the front push rod piece 2-11, the other end of the crank member 2-10 is hinged with one end of the rear connecting rod 2-14, the front connecting rod 2-9 drives the crank member 2-10 to synchronously rotate, the crank member 2-10 drives the front push rod piece 2-11 and the rear connecting rod 2-14 to synchronously rotate, the rear connecting rod 2-14 is fixed on the base plate 1, the other end of the rear connecting rod 2-14 is hinged with a transmission rod 2-15, the end of the transmission rod 2-15 is hinged with the end of the rear push rod piece 2-16, the front end of the rear connecting rod 2-16 is positioned on the rear push rod piece supporting seat 2-17 on the fixed base plate 1, the front end of the front push rod 2-16 can be hinged with the front connecting rod 2-6, the front connecting rod 2-14 is hinged with the front connecting rod 2-6, and the front connecting rod 2-14 is hinged with the front connecting rod 2-6 respectively; the feeding and discharging mechanism 3 of the manipulator comprises a mechanism supporting plate 3-1 arranged on a base plate 1, a working turntable 3-2 is arranged on the mechanism supporting plate 3-1, the working turntable 3-2 is driven by a turntable motor 3-3 arranged on the mechanism supporting plate 3-1, the turntable motor 3-3 is arranged on the mechanism supporting plate 3-1 through a motor seat, a rotating shaft is arranged on the working turntable 3-2, an output shaft of the turntable motor 3-3 is connected with the rotating shaft through a synchronous belt, the synchronous rotation of the working turntable 3-2 driven by the turntable motor 3-3 is further realized, a Z-direction ball screw 3-4 is vertically arranged on the working turntable 3-2, the end part of the Z-direction ball screw 3-4 is connected with a Z-direction motor seat 3-5, the upper part of the Z-direction motor seat 3-5 is provided with a Z-direction motor 3-7 connected with a Z-direction ball screw 3-4 through a coupler 3-6, two sides of the Z-direction ball screw 3-4 are respectively provided with two Z-direction guide rails 3-13 positioned between the Z-direction motor seat 3-5 and the working turntable 3-2, the Z-direction ball screw 3-4 is provided with a movable sliding block 3-8 which is connected with the Z-direction ball screw 3-4 in a matched manner and can move up and down along the two Z-direction guide rails 3-13, the movable sliding block 3-8 is penetrated by an X-direction ball screw 3-9, one end of the X-direction ball screw 3-9 is arranged on the X-direction motor seat 3-10, the X-direction motor seat 3-10 is provided with an X-direction motor 3-11 connected with the X-direction ball screw 3-9 through the coupler 3-6, the other end of the X-direction ball screw 3-9 is arranged on a rectangular inserting hand support 3-12, two sides of the X-direction ball screw 3-9 are respectively provided with two X-direction guide rails 3-14 positioned between the X-direction motor base 3-10 and the inserting hand support 3-12, the X-direction motor 3-11 enables the inserting hand support 3-12 to move along the X direction through the X-direction ball screw 3-9, the inserting hand support 3-12 is provided with an inserting hand 3-15 capable of being embedded into the workpiece base 2-6, and the Z-direction motor 3-7, the X-direction motor 3-11 and the turntable motor 3-3 are program motors.
The base plate 1 is made of organic glass materials, so that the weight of the whole teaching equipment is effectively reduced, the teaching equipment is convenient for teachers to carry, and meanwhile, the teaching equipment is attractive and elegant in appearance, visual and clear in structure and easy to detach.
The Z-direction motor 3-7, the X-direction motor 3-11 and the turntable motor 3-3 are all arranged to be stepping motors, so that the accurate displacement of the inserting hand 3-15 is ensured, the working turntable 3-2 can rotate positively and negatively, the accurate grabbing of workpieces by the inserting hand 3-15 is facilitated, and meanwhile, the manufacturing cost of the teaching production line is effectively controlled.
The invention is used when: the production line is started after being connected with a power supply, the transmission motor 2-1 drives the driving roller 2-3 to rotate, the movement of the transmission belt 2-4 is further realized, the driving roller 2-3 drives the spur gear set to synchronously rotate through the driving shaft 2-2, the front connecting rod 2-9 is further driven to synchronously rotate, the front connecting rod 2-9 drives the crank member 2-10 to synchronously rotate, the crank member 2-10 is driven by the crank member 2-10 to synchronously rotate, the crank member 2-10 drives the front push rod 2-11 and the rear connecting rod 2-14 to synchronously rotate, the turntable motor 3-3 drives the working turntable 3-2 to synchronously rotate, the workpiece 4 is placed into the blanking cylinder 2-13 and falls into the front push rod supporting seat 2-12, the front push rod 2-11 moves back and forth to push the workpiece 4 onto the transmission belt 2-4, when the workpiece 4 moves to the front end along with the transmission belt 2-14, the rear push rod 2-16 pushes the workpiece 4 onto the workpiece seat 2-6, the turntable motor 3-3 drives the workpiece turntable 2-11 to synchronously rotate, the turntable motor 3-3 rotates the workpiece turntable 2-15 rotates along the rotation axis of the crank member 2-10, the turntable 2-3 rotates along the ball screw 3-3 to rotate along the ball screw 3-3, and the workpiece 4 can be pushed by the ball screw 3-3Z-3 is pushed to the workpiece 4.
Of course, the above description of the preferred embodiments of the present invention is provided only with reference to the accompanying drawings, and is not intended to limit the scope of the invention, but rather to cover all equivalent modifications in terms of the principle, structure and structure of the invention.
Claims (3)
1. Feeding production line that teaching was used, its characterized in that: the automatic feeding device comprises a substrate (1), wherein a conveyor belt conveying mechanism (2) and a manipulator feeding and discharging mechanism (3) are arranged on the substrate (1); the conveying mechanism (2) comprises a conveying motor (2-1) arranged on a base plate (1) through a motor seat, the conveying motor (2-1) is connected with a driving shaft (2-2), a driving roller (2-3) is sleeved on the driving shaft (2-2), the driving roller (2-3) is connected with a driven roller (2-5) arranged on the base plate (1) through a conveying belt (2-4), one side of the driven roller (2-5) on the base plate (1) is provided with a workpiece seat (2-6), a straight gear (2-7) is arranged at the end part of the driving shaft (2-2), the straight gear (2-7) is connected with a bevel gear (2-8), the bevel gear (2-8) is sleeved on a front connecting rod (2-9) fixed on the base plate (1), the front connecting rod (2-9) is vertically arranged with the driving shaft (2-2) and the end part of the driving roller is hinged with one end of a crank member (2-10), the crank member (2-10) is hinged with one end of the crank member (2-10), and the front connecting rod (2-8) is hinged with the front connecting rod (2-8) and the front connecting rod (2-8) is fixed on a push rod (11) on the front supporting seat (11) and is positioned on the front supporting seat (2-12) The front end of the crank member (2-10) can extend to the conveyor belt (2-4), a hollow blanking cylinder (2-13) is vertically arranged on the front push rod piece supporting seat (2-12), the blanking cylinder (2-13) is positioned right above the front end of the front push rod piece (2-11), the other end of the crank member (2-10) is hinged with one end of the rear push rod piece (2-14), the crank member (2-10) comprises three movable rods which are sequentially hinged and are in a frame shape, the two movable rods on two sides are respectively hinged with the front connecting rod (2-9) and the rear connecting rod (2-14), the middle movable rod is hinged with the front push rod piece (2-11), the rear connecting rod (2-14) is fixed on the base plate (1), the other end of the rear connecting rod (2-14) is hinged with a transmission rod (2-15), the front end of the rear push rod piece (2-16) is positioned on the fixed base plate (1) and can extend to the front end of the front push rod piece (2-17; the mechanical hand feeding and discharging mechanism (3) comprises a mechanism supporting plate (3-1) arranged on a base plate (1), a working rotary table (3-2) is arranged on the mechanism supporting plate (3-1), the working rotary table (3-2) is driven by a rotary table motor (3-3) arranged on the mechanism supporting plate (3-1), a Z-direction ball screw (3-4) is vertically arranged on the working rotary table (3-2), the end part of the Z-direction ball screw (3-4) is connected to a Z-direction motor seat (3-5), a Z-direction motor (3-7) connected with the Z-direction ball screw (3-4) through a coupler (3-6) is arranged above the Z-direction motor seat (3-5), two sides of the Z-direction ball screw (3-4) are respectively provided with two Z-direction guide rails (3-13) arranged between the Z-direction motor seat (3-5) and the working rotary table (3-2), the Z-direction ball screw (3-2) is provided with a movable sliding block (3-8) which is connected with the Z-direction ball screw in a matched mode and can move up and down along the two Z-direction guide rails (3-3) and the movable sliding block (8-8), one end of the X-direction ball screw (3-9) is arranged on the X-direction motor base (3-10), an X-direction motor (3-11) connected with the X-direction ball screw (3-9) through a coupler (3-6) is arranged on the X-direction motor base (3-10), the other end of the X-direction ball screw (3-9) is arranged on the hand inserting support (3-12), two X-direction guide rails (3-14) positioned between the X-direction motor base (3-10) and the hand inserting support (3-12) are arranged on two sides of the X-direction ball screw (3-9), a hand inserting (3-15) which can be embedded into the workpiece base (2-6) is arranged on the hand inserting support (3-12), and the Z-direction motor (3-7), the X-direction motor (3-11) and the turntable motor (3-3) are arranged as program motors.
2. The teaching feed line according to claim 1, wherein: the substrate (1) is made of an organic glass material.
3. A teaching feed line according to claim 1 or 2, characterized in that: the Z-direction motor (3-7), the X-direction motor (3-11) and the turntable motor (3-3) are all arranged as stepping motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577880.7A CN108510869B (en) | 2018-06-07 | 2018-06-07 | Feeding production line for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577880.7A CN108510869B (en) | 2018-06-07 | 2018-06-07 | Feeding production line for teaching |
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| Publication Number | Publication Date |
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| CN108510869A CN108510869A (en) | 2018-09-07 |
| CN108510869B true CN108510869B (en) | 2023-11-10 |
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| CN201810577880.7A Active CN108510869B (en) | 2018-06-07 | 2018-06-07 | Feeding production line for teaching |
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| CN109142146A (en) * | 2018-10-31 | 2019-01-04 | 宁波优禾新材料科技有限公司 | A kind of Cigarette dilution detection device and its detection method |
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| 微课在金工实习教学中的应用研究与实践;韦相贵;张科研;蒋庆华;席红霞;王海霞;;钦州学院学报(第04期);72-75 * |
| 机电专业创新实践项目的设计与实现;朱志松;徐海黎;朱龙彪;严晓照;;实验室研究与探索(第09期);13-15 * |
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