CN106742839A - A kind of chemical industry rapping equipment with drive device - Google Patents
A kind of chemical industry rapping equipment with drive device Download PDFInfo
- Publication number
- CN106742839A CN106742839A CN201611071320.1A CN201611071320A CN106742839A CN 106742839 A CN106742839 A CN 106742839A CN 201611071320 A CN201611071320 A CN 201611071320A CN 106742839 A CN106742839 A CN 106742839A
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- CN
- China
- Prior art keywords
- rapping
- motor
- beater
- module
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
Abstract
The invention discloses a kind of chemical industry rapping equipment with drive device, including transmission device, beater, rapping body and spring, the transmission device is by motor, electromagnetic clutch, reel, fixed pulley and running block into, one end of the electromagnetic clutch is connected to the output shaft of motor, the other end of the electromagnetic clutch is connected to reel, the one ends wound of a number rope is on reel, the other end of a number rope is fixed on fixed pulley after bypassing fixed pulley and movable pulley successively, the central shaft both sides of the movable pulley are provided with two symmetrical No. two ropes, the lower end of No. two ropes is connected to the two ends of bearing pin, the beater is arranged right below rapping body, the top both sides of the rapping body are slidably connected on wall respectively, and the downside outer ring of rapping body is socketed with spring.Driving force needed for of the invention is smaller, and the face of beating is arc contact surface, can increase contact area, the service life of extension fixture.
Description
Technical field
The present invention relates to a kind of chemical plant installations, specifically a kind of chemical industry rapping equipment with drive device.
Background technology
There are the phenomenons such as chemical substance adhesion, caking in course of conveying, easily in bulk material in rotary barrel,
Especially dry material and half dry material, so as to influence the use of subsequent process.Accordingly, it would be desirable to take measures to avoid material as far as possible
Adhesion, caking.Because the inside configuration of rotary barrel can not install rake teeth rake arms, therefore rapping need to be carried out outside rotary barrel and struck
Hit, the dynamics of percussion is too small not to reach ramping effect, it is excessive and easily make rotary barrel casing deformation or damage.
A kind of rapping apparatus disclosed in Chinese patent (CN 204021612U) although solves above mentioned problem, but motor
The driving torsion of needs is larger, and easily motor is caused to damage, and beater is provided when actually used without extra torsion, can not
360 ° of rotations, additionally, rapping body is smaller with beater and by the contact surface of rapping object, device serious wear, performance reduction.
The content of the invention
It is an object of the invention to provide a kind of chemical industry rapping equipment with drive device, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of chemical industry rapping equipment with drive device, including transmission device, beater, rapping body, spring and by rapping object,
The transmission device is made up of motor, electromagnetic clutch, reel, fixed pulley, rope, movable pulley and No. two ropes, described
One end of electromagnetic clutch is connected to the output shaft of motor, and the other end of the electromagnetic clutch is connected to reel, described No. one
On reel, the other end of a rope to bypass be fixed on after fixed pulley and movable pulley successively determines cunning to the one ends wound of rope
On wheel, the fixed pulley is fixed on wall, and the movable pulley is located at the underface of fixed pulley, the central shaft two of the movable pulley
Side is provided with two symmetrical No. two ropes, and the lower end of No. two ropes is connected to the two ends of bearing pin, and the bearing pin is located at rapping
The center of hammer, and bearing pin is fixed with beater by stud, the beater is the cylinder of horizontally set
Structure, the beater is arranged right below rapping body, and the upper end of the rapping body is provided with a groove, under the rapping body
Hold and be provided with No. two grooves, the underface that rapping body is located at by rapping object, the top both sides of the rapping body are slided respectively
It is connected on wall, and the downside outer ring of rapping body is socketed with spring, the spring is compression spring, and the upper end of the spring leads to
Cross rapping body and carry out screens and fix, the lower end of the spring carries out screens and fixes by wall;The motor uses drive device
Drive, drive device includes serial communication modular, single-chip minimum system, motor drive module, serial ports download module, charactron
Display module, motor drive current detection module and Independent keys control module, the single-chip minimum system is used as whole system
The control core of system, the pulse for producing control stepper motor to rotate is distributed by the software programming of single-chip microcomputer instead of loop pulse
The pulse signal of device output control stepper motor, the umber of pulse that the angular dimension that stepper motor is rotated is exported to single-chip microcomputer is directly proportional
The speed that stepper motor is rotated is directly proportional to the pulse frequency of output, and the direction that stepper motor is rotated is suitable with the pulse of output
Sequence is relevant, while SCM system is also responsible for the current value that treatment is detected from motor drive current detection module, it is same with this
When, the motor-driven electric current that single-chip microcomputer will detect motor speed, the rotation direction of motor and current detection module
By numeral method out;The motor drive module amplifies the signal power that single-chip microcomputer issues stepper motor, so as to drive
Dynamic motor work;The serial ports download module carries out the communication between computer and single-chip microcomputer, by what is write in computer
Download program is in the middle of singlechip chip;The numeral method module shows motor speed, motor steering and by motor
The system such as electric current real time information;The electric current that the motor drive current detection module detection passes through motor drive ic, so
The signal that will be detected by amplifier afterwards is amplified, finally by the signal after amplification by after modulus conversion chip ADC0804 treatment
Give single-chip microcomputer;The Independent keys are used as an exterior interrupt, and one-chip machine port connection, by it there is provided motor
The functions such as rotating forward, reversion, acceleration, deceleration and display current of electric, the method call interruption being combined using interruption and inquiry
Service routine, complete to stepper motor it is optimal, timely control.
As further scheme of the invention:The fixed pulley is identical with the dimensional structure of movable pulley.
As further scheme of the invention:A number groove is arc, and arc radius for groove are more than shaking
Beat the section radius of hammer.
As further scheme of the invention:No. two grooves are arc, and No. two arc radius of groove are more than quilt
The section radius of rapping object.
Compared with prior art, the beneficial effects of the invention are as follows:Coordinated with movable pulley by fixed pulley is carried out to beater
Lifting, it is possible to reduce the torsion of motor half drives, and reduces load, while when movable pulley is moved up and down, due to its stress
Position or so alternately, contributes to beater to rotate, and can cause that the acting surface of beater is uniform, additionally, by rapping body
Upper and lower side is respectively equipped with arc groove, can increase the contact area between each part, reduces the abrasion of device, extends it and uses
Life-span.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the left view schematic diagram of beater part in the present invention.
Fig. 3 is the theory diagram of drive device in the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1~2 are referred to, in the embodiment of the present invention, a kind of chemical industry rapping equipment with drive device, including motor 1, electricity
Magnet clutch 2, reel 3,4, rope 5 of fixed pulley, 6, No. two ropes 7 of movable pulley, stud 8, beater 9, bearing pin 10,
Rapping body 11, spring 12 and by rapping object 13, the transmission device by motor 1, electromagnetic clutch 2, reel 3, fixed pulley 4,
Number rope 5, movable pulley 6 and No. two ropes 7 are constituted, and one end of the electromagnetic clutch 2 is connected to the output shaft of motor 1, institute
The other end for stating electromagnetic clutch 2 is connected to reel 3, and the electromagnetic clutch 2 is used to for the power of motor 1 to be delivered to reel 3
Or disconnect power transmission between motor 1 and reel 3, the one ends wound of a rope 5 on reel 3, described No. one
The other end of rope 5 is fixed on fixed pulley 4 after bypassing fixed pulley 4 and movable pulley 6 successively, and the fixed pulley 4 is fixed on wall
On, the movable pulley 6 is located at the underface of fixed pulley 4, and fixed pulley 4 is identical with the dimensional structure of movable pulley 6, can avoid one
Number rope 5 is twisted together in extensional motion, and the central shaft both sides of the movable pulley 6 are provided with two symmetrical No. two ropes 7, described two
The lower end of number rope 7 is connected to the two ends of bearing pin 10, and the bearing pin 10 is located at the center of beater 9, and bearing pin 10 with shake
Play hammer 9 to be fixed by stud 8, the beater 9 is the cylindrical structure of horizontally set, and the beater 9 is just
Lower section is provided with rapping body 11, and the upper end of the rapping body 11 is provided with a groove 111, and a groove 111 is arc, and one
Number arc radius of groove 111 are easy to beater 9 that one can be preferably acted on when beating more than the section radius of beater 9
On number groove 111, the lower end of the rapping body 11 is provided with No. two grooves 112, and No. two grooves 112 are arc, and No. two recessed
The arc radius of groove 112 be more than by the section radius of rapping object 13, be easy to rapping body 11 can preferably act on by
On rapping object 13 so that stress is more uniform, the underface that rapping body 11 is located at by rapping object 13, the rapping body 11
Top both sides be slidably connected on wall respectively, and the downside outer ring of rapping body 11 is socketed with spring 12, and the spring 12 is
Compression spring, the upper end of the spring 12 carries out screens and fixes by rapping body 11, and the lower end of the spring 12 is entered by wall
Row screens is fixed.
Operation principle of the invention is:When needing rapping mounted in by material in rapping object 13, by controller(Not
Show)Controlled motor 1 starts so that electromagnetic clutch 2 is engaged with the output shaft of motor 1, and the power of motor 1 is delivered to reel 3, with
So that reel 3 is rotated, so that a rope 5 is wrapped on reel 3, because the other end of a rope 5 is fixed on fixed pulley 4
On, so that drive movable pulley 6 to move up by a rope 5, and then beater 9 is taken up, then controller controls electromagnetism
Clutch 2 so that electromagnetic clutch 2 is separated with motor 1, the power of motor 1 is not delivered on reel 3, so that beater 9 is at it
Hurtled down in the presence of gravity, rapping body 11 is impacted by beater 9, rear spring 12 shrinks, 11 pairs of quilts of rapping body
Rapping object 13 carries out rapping, is flicked rapidly due to the rebound effect of spring 12 after rapping, completes a rapping process, this
Outward, when a rope 5 drives movable pulley 6 to rise, the left side stress of movable pulley 6 is larger, when movable pulley 6 declines, movable pulley 6
Right side stress it is larger, contribute to beater 9 to rotate, with cause beater 9 it is more uniform with the contact point of rapping body 11, extension the longevity
Life.
The motor is driven using drive device, and drive device includes serial communication modular, single-chip minimum system, motor
Drive module, serial ports download module, numeral method module, motor drive current detection module and Independent keys control module,
The single-chip minimum system produces the pulse of control stepper motor rotation, by monolithic as the control core of whole system
The software programming of machine replaces the pulse signal of cycle pulse distributor output control stepper motor, and the angle that stepper motor is rotated is big
The be directly proportional speed of stepper motor rotation of the small umber of pulse exported to single-chip microcomputer is directly proportional with the pulse frequency for exporting, and stepping is electric
The direction that machine is rotated is relevant with the pulse sequence of output, while SCM system is also responsible for treatment from motor drive current inspection
The current value that module is detected is surveyed, at the same time, single-chip microcomputer will be motor speed, the rotation direction and current detecting of motor
The motor-driven electric current that module is detected passes through numeral method out;Single-chip microcomputer is issued stepping by the motor drive module
The signal power of motor is amplified, so that motor works;The serial ports download module is carried out between computer and single-chip microcomputer
Communication, in the middle of the download program that will be write in computer to singlechip chip;The numeral method module shows motor
The real time information of the system such as rotating speed, motor steering and the electric current that passes through motor;The motor drive current detection module detection
By the electric current of motor drive ic, then amplified by the signal that amplifier will be detected, finally pass through the signal after amplification
Single-chip microcomputer is given after modulus conversion chip ADC0804 treatment;The Independent keys are used as an exterior interrupt, and monolithic generator terminal
Mouthful connection, by it there is provided the rotating forward of motor, reversion, accelerations, slowing down and the display function such as current of electric, using interruption with
The method call interrupt service routine that is combined of inquiry, complete to stepper motor it is optimal, timely control.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of chemical industry rapping equipment with drive device, including transmission device, beater, rapping body, spring and by rapping pair
As, it is characterised in that:The transmission device is by motor, electromagnetic clutch, reel, fixed pulley, rope, movable pulley and No. two
Rope is constituted, and one end of the electromagnetic clutch is connected to the output shaft of motor, and the other end of the electromagnetic clutch is connected to
Reel, on reel, the other end of a rope bypasses fixed pulley and dynamic cunning to the one ends wound of a rope successively
It is fixed on fixed pulley after wheel, the fixed pulley is fixed on wall, the movable pulley is located at the underface of fixed pulley, described dynamic
The central shaft both sides of pulley are provided with two symmetrical No. two ropes, and the lower end of No. two ropes is connected to the two ends of bearing pin, institute
State bearing pin to be fixed by stud with beater positioned at the center of beater, and bearing pin, the beater is horizontal stroke
To the cylindrical structure for setting, the beater is arranged right below rapping body, and the upper end of the rapping body is provided with a groove,
The lower end of the rapping body is provided with No. two grooves, the underface that rapping body is located at by rapping object, the rapping body it is upper
Portion both sides are slidably connected on wall respectively, and the downside outer ring of rapping body is socketed with spring, and the spring is compression spring, institute
State the upper end of spring screens is carried out by rapping body and fix, the lower end of the spring carries out screens and fixes by wall;The electricity
Machine is driven using drive device, and drive device includes serial communication modular, single-chip minimum system, motor drive module, serial ports
Download module, numeral method module, motor drive current detection module and Independent keys control module, the single-chip microcomputer are minimum
System produces the pulse of control stepper motor rotation, by the software programming generation of single-chip microcomputer as the control core of whole system
For the pulse signal of cycle pulse distributor output control stepper motor, the angular dimension that stepper motor is rotated is exported with single-chip microcomputer
Umber of pulse be directly proportional stepper motor rotation speed with output pulse frequency be directly proportional, and stepper motor rotation direction
Pulse sequence with output is relevant, while SCM system is also responsible for what treatment was detected from motor drive current detection module
Current value, at the same time, the electricity that single-chip microcomputer will detect motor speed, the rotation direction of motor and current detection module
The electric current that machine drives passes through numeral method out;The motor drive module is issued the signal power of stepper motor by single-chip microcomputer
Amplify, so that motor works;The serial ports download module carries out the communication between computer and single-chip microcomputer, will be in computer
In the download program that writes in the middle of singlechip chip;Numeral method module display motor speed, motor steering with
And the real time information of the system such as the electric current for passing through motor;The motor drive current detection module detection passes through motor drive ic
Electric current, the signal that then will be detected by amplifier amplified, and the signal after amplification finally is passed through into modulus conversion chip
Single-chip microcomputer is given after ADC0804 treatment;The Independent keys pass through as an exterior interrupt, and one-chip machine port connection
It is provided with the functions such as rotating forward, reversion, acceleration, deceleration and the display current of electric of motor, is combined using interruption and inquiry
Method call interrupt service routine, complete to stepper motor it is optimal, timely control.
2. the chemical industry rapping equipment with drive device according to claim 1, it is characterised in that:The fixed pulley and dynamic cunning
The dimensional structure of wheel is identical.
3. the chemical industry rapping equipment with drive device according to claim 1, it is characterised in that:A number groove is arc
Shape, and an arc radius for groove are more than the section radius of beater.
4. the chemical industry rapping equipment with drive device according to claim 1, it is characterised in that:No. two grooves are arc
Shape, and No. two arc radius of groove are more than by the section radius of rapping object.
Priority Applications (1)
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CN201611071320.1A CN106742839A (en) | 2016-11-29 | 2016-11-29 | A kind of chemical industry rapping equipment with drive device |
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CN201611071320.1A CN106742839A (en) | 2016-11-29 | 2016-11-29 | A kind of chemical industry rapping equipment with drive device |
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CN201611071320.1A Pending CN106742839A (en) | 2016-11-29 | 2016-11-29 | A kind of chemical industry rapping equipment with drive device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108816711A (en) * | 2018-08-17 | 2018-11-16 | 林德添 | A kind of chemical industry rapping equipment with driving device |
CN111118243A (en) * | 2020-01-20 | 2020-05-08 | 济南华北升降平台制造有限公司 | Pulling and vibrating driving equipment of blast furnace maintenance and disassembly robot and working method thereof |
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CN204624357U (en) * | 2015-05-12 | 2015-09-09 | 宁波大学 | A kind of Chemical Manufacture rapping apparatus |
CN204652271U (en) * | 2015-03-31 | 2015-09-16 | 卢贶 | A kind of two-phase stepping motor control system |
CN105119541A (en) * | 2015-09-28 | 2015-12-02 | 中国矿业大学 | DSP (digital signal processor)-based stepper motor control system |
CN204928646U (en) * | 2015-07-09 | 2015-12-30 | 谢秋鸿 | Multi -functional step motor controlling means |
CN106100474A (en) * | 2016-07-29 | 2016-11-09 | 无锡研奥电子科技有限公司 | A kind of step motor control system |
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CN102457222A (en) * | 2010-10-21 | 2012-05-16 | 刘小珍 | Singlechip and VC++-based step motor control device |
CN202160141U (en) * | 2011-08-12 | 2012-03-07 | 西华大学 | Remote stepper motor control system based on GSM module |
CN202272375U (en) * | 2011-10-20 | 2012-06-13 | 攀钢集团西昌钢钒有限公司 | Mechanical vibration device |
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CN204652271U (en) * | 2015-03-31 | 2015-09-16 | 卢贶 | A kind of two-phase stepping motor control system |
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CN204928646U (en) * | 2015-07-09 | 2015-12-30 | 谢秋鸿 | Multi -functional step motor controlling means |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108816711A (en) * | 2018-08-17 | 2018-11-16 | 林德添 | A kind of chemical industry rapping equipment with driving device |
CN111118243A (en) * | 2020-01-20 | 2020-05-08 | 济南华北升降平台制造有限公司 | Pulling and vibrating driving equipment of blast furnace maintenance and disassembly robot and working method thereof |
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