CN113412016B - Portable intelligent measurement and control device for manufacturing - Google Patents
Portable intelligent measurement and control device for manufacturing Download PDFInfo
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- CN113412016B CN113412016B CN202110945585.4A CN202110945585A CN113412016B CN 113412016 B CN113412016 B CN 113412016B CN 202110945585 A CN202110945585 A CN 202110945585A CN 113412016 B CN113412016 B CN 113412016B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
Abstract
The invention belongs to the technical field of measurement and control devices, and particularly relates to a portable intelligent measurement and control device for manufacturing, which aims at the problems that some measurement and control equipment cannot timely and effectively dissipate heat, or the heat dissipation is uneven, and a proper dustproof mechanism is not provided. The invention has the advantages of uniform and comprehensive cooling, good cooling effect improvement, capability of sealing the shell when not in use, effective isolation of external dust, better dustproof effect and prolonged service life.
Description
Technical Field
The invention relates to the technical field of measurement and control devices, in particular to a portable intelligent measurement and control device for manufacturing.
Background
The intelligent manufacturing is a man-machine integrated intelligent system composed of an intelligent machine and a human expert, which can perform intelligent activities in the manufacturing process, the measurement and control device comprises a shell, a switch device, a touch display, a circuit board and elements arranged on the circuit board, the measurement and control device integrates multiple functions of protection, measurement, control, monitoring, communication, event recording, fault recording, misoperation prevention and the like, can be matched with a joyo series comprehensive operation system to complete power station control, protection, misoperation prevention locking and local functions, is an ideal intelligent equipment device for constituting a comprehensive automation system of a power station such as a transformer substation and a power plant, and has the following advantages that: CN 210042495U's patent document provides a portable measurement and control device for intelligent manufacturing, comprises a box bod, the upper surface right side of box body is connected with the lid through the hinge rotation, the upside of box body is equipped with measurement and control device, measurement and control device's front and back surface all is equipped with the standing groove, standing groove middle part sliding connection has the handle, the side surface of handle bonds through the viscose has the slipmat, measurement and control device's rear surface is equipped with the clearance brush.
The existing measurement and control equipment generates a large amount of heat in the shell during working, so that the heat can not be effectively dissipated in time, or the heat dissipation is not uniform, and only local heat dissipation can be performed, so that the heat dissipation effect is reduced; without proper dustproof mechanism, long-time placing easily leads to the dust to get into in the shell for the dust piles up on the circuit board surface, causes the short circuit easily or surface temperature is too high, influences life.
Disclosure of Invention
The portable intelligent measurement and control device for manufacturing has the advantages that the temperature can be uniformly and comprehensively reduced, the temperature reduction effect is well improved, the shell can be sealed when not in use, external dust can be effectively isolated, the dustproof effect is better achieved, and the service life is prolonged.
In order to achieve the purpose, the invention adopts the following technical scheme:
a portable intelligent measurement and control device for manufacturing comprises a measurement and control device body, wherein the measurement and control device body comprises a shell, a top shell, a touch display and a circuit board, the top shell is connected with a top opening of the shell, the touch display is rotatably installed at the top of the top shell, the circuit board is arranged in the shell, the touch display is connected with the circuit board, the circuit board is connected with a detection interface, a switch and an indicator lamp, the detection interface, the switch and the indicator lamp are all arranged at the outer side of the shell, the portable intelligent measurement and control device is characterized in that a plurality of air inlet holes and air outlet holes are respectively arranged at the left side and the right side of the shell, magnetic dustproof mechanisms are respectively arranged on the inner walls at the two sides of the shell, the air inlet holes and the air outlet holes are respectively matched with the two magnetic dustproof mechanisms, two rotary rods are rotatably installed on the inner wall at the bottom of the shell, fan frames are respectively arranged at the top ends of the two rotary rods, and air guide mechanisms are respectively arranged in the two fan frames, the rear side fixed mounting of fan frame has the dead lever, rotate on the dead lever and install the fan axle, the epaxial flabellum that is provided with of fan, be provided with the double-shaft motor on the bottom inner wall of shell, it installs the extrusion drive shaft to rotate on the bottom inner wall of shell, two extrusion drive shafts link to each other with two output shafts of double-shaft motor, all be connected with reciprocal actuating mechanism in two extrusion drive shafts, two reciprocal actuating mechanism all set up on the bottom inner wall of shell, the rotary rod is connected with the reciprocal actuating mechanism who corresponds.
Preferably, the outer side of the fan shaft is fixedly provided with a driven gear, the inner wall of the fan frame is rotatably provided with a linkage shaft, the bottom end of the linkage shaft is fixedly provided with a linkage gear, the linkage gear is meshed with the driven gear, the top of the linkage shaft is provided with a circular groove, the circular groove is internally rotated and provided with a driven shaft, the driven shaft is rotatably connected with the fan frame, the top of the driven shaft is fixedly provided with a driven gear, the bottom of the top shell is fixedly provided with two arc-shaped racks, the driven gear is meshed with the arc-shaped racks, the inner wall of the circular groove is uniformly provided with a plurality of elastic grooves, the inner wall of each elastic groove is fixedly provided with a pressure spring, the elastic grooves are internally slidably provided with triangular rods, the triangular rods are connected with corresponding pressure springs, the outer side of the driven shaft is uniformly provided with a plurality of triangular grooves, and the triangular rods are in one-way clamped connection with the corresponding triangular grooves.
Preferably, the air guide mechanism comprises a plurality of air guide plates, a steel wire rope, a tension spring and a reciprocating unit, the air guide plates are rotatably installed in the fan frame, the steel wire rope is connected to the air guide plates, the bottom end of the tension spring is connected with the inner wall of the bottom of the fan frame, the top end of the tension spring is connected with the air guide plates, the reciprocating unit is arranged at the top of the fan frame, the top end of the steel wire rope is connected with the reciprocating unit, the reciprocating unit is connected with the driven shaft, a first gear is fixedly installed on the outer side of the driven shaft, a second gear is fixedly installed at one end of the matching shaft, and the first gear is meshed with the second gear.
Preferably, the reciprocating unit comprises supporting blocks, matching shafts, cams, rockers and lantern rings, the supporting blocks are fixedly connected to the tops of the fan frames, the matching shafts are rotatably mounted on the corresponding supporting blocks, one ends of the matching shafts are in transmission connection with the linkage shafts, the cams are connected with the other ends of the matching shafts, the rockers are rotatably connected with the eccentric positions of the cams, the lantern rings are rotatably sleeved on the outer sides of the rockers, and the top ends of the steel wire ropes are connected with the outer sides of the lantern rings.
Preferably, magnetism dustproof mechanism includes the guide bar, reset spring, the laminating board, armature and electro-magnet, the guide bar is two and equal fixed mounting on the top inner wall of shell, the laminating board contacts with the inner wall of shell, a plurality of intercommunicating pores have been seted up on the laminating board, two guide slots have been seted up at the top of laminating board, the guide bar is with the guide slot sliding connection that corresponds, reset spring is two, reset spring's one end links to each other with the guide bar that corresponds, reset spring's the other end links to each other with the inner wall of guide slot, armature sets up the lower terminal surface at the laminating board, the electro-magnet sets up on the bottom inner wall of shell, armature and corresponding electromagnet looks adaptation.
Preferably, reciprocating drive mechanism includes gear, rack, first hypotenuse and pushes the cylinder to pushing cylinder and second hypotenuse, and the gear housing is established in the outside of rotary rod, and rack and the bottom inner wall sliding connection of shell, rack and gear mesh mutually, and first hypotenuse links to each other with the extrusion drive axle that corresponds to pushing cylinder, and the second hypotenuse links to each other with the rack that corresponds to pushing cylinder, and first hypotenuse is to pushing cylinder and second hypotenuse to pushing cylinder inconsistent.
Preferably, reciprocating drive mechanism still includes spout, slider and compression spring, and spout fixed connection is on the bottom inner wall of shell, and slider slidable mounting is in the spout, and compression spring's one end links to each other with the slider, and compression spring's the other end links to each other with the inner wall of spout, and the top of slider links to each other with the lower terminal surface of rack.
Preferably, the double-shaft motor and the two electromagnets are connected in series, and an electric wire is wound outside the electromagnets.
Compared with the prior art, the invention has the advantages that:
the magnetic dustproof mechanism can seal the top shell when the charging operation is not carried out, so that external dust can be effectively isolated, a better dustproof effect is achieved, and the sealing of the top shell can be relieved during the charging operation, so that external air enters the top shell to be cooled and radiated;
according to the scheme, the two fan blades rotate to suck air and blow air, the outside air is introduced into the top shell through the air inlet hole to be cooled, and then the air is discharged through the air outlet hole, so that the air circulation speed is increased, and the cooling effect is improved;
the reciprocating driving mechanism that this scheme set up can drive the reciprocal rotation of rotary rod, and the rotary rod drives the certain angle of fan frame reciprocal rotation, can be to evenly cooling down in the shell, and the wind-guiding mechanism that sets up simultaneously can be to reciprocal direction from top to bottom of air current, can be all around the inside cooling of shell, further improves the cooling effect.
The invention has the advantages of uniform and comprehensive cooling, good cooling effect improvement, capability of sealing the shell when not in use, effective isolation of external dust, better dustproof effect and prolonged service life.
Drawings
FIG. 1 is a schematic three-dimensional structure diagram of a portable intelligent measurement and control device for manufacturing according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of a portable intelligent measurement and control device for manufacturing according to the present invention;
fig. 3 is a schematic three-dimensional structure diagram of a guide rod, a fitting plate and an armature according to the present invention;
FIG. 4 is a schematic three-dimensional structure of a fan frame and a reciprocating unit according to the present invention;
FIG. 5 is an enlarged schematic view of portion A of FIG. 2 according to the present invention;
FIG. 6 is an enlarged schematic view of a portion B of FIG. 2 according to the present invention;
fig. 7 is a schematic three-dimensional structure diagram of the rack, the extrusion driving shaft, the first oblique-edge extrusion cylinder and the second oblique-edge extrusion cylinder according to the present invention.
Fig. 8 is a circuit diagram of an electromagnet, a two-shaft motor according to the present invention;
fig. 9 is a bottom view of the driven shaft, the driven gear and the arc-shaped rack according to the present invention;
fig. 10 is a top view of the driven shaft, the linkage shaft, the triangular rod and the pressure spring according to the present invention.
In the figure: 1. a housing; 2. an air inlet; 3. a top shell; 4. a touch display; 5. a circuit board; 6. an air outlet; 7. a guide bar; 8. a guide groove; 9. a return spring; 10. attaching a plate; 11. a communicating hole; 12. a metal dust screen; 13. an armature; 14. extruding the drive shaft; 15. a double-shaft motor; 16. an electromagnet; 17. rotating the rod; 18. a gear; 19. a chute; 20. a slider; 21. a rack; 22. a pressure spring; 23. a first bevel edge opposite-extrusion cylinder; 24. the second bevel edge is used for extruding the cylinder; 25. a fan frame; 26. a driven gear; 27. an arc-shaped rack; 28. fixing the rod; 29. a fan shaft; 30. a driven gear; 31. a linkage shaft; 32. a linkage gear; 33. a driven shaft; 331. a triangular rod; 332. a triangular groove; 333. a pressure spring; 34. a fan blade; 35. an air deflector; 36. a wire rope; 37. a tension spring; 38. a first gear; 39. a second gear; 40. a support block; 41. a mating shaft; 42. a cam; 43. a rocker; 44. a collar; 45. and detecting the interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-10, a portable intelligent measurement and control device for manufacturing, comprising a measurement and control device body, the measurement and control device body comprises a housing 1, a top case 3, a touch display 4 and a circuit board 5, the top case 3 is connected to the top opening of the housing 1, the touch display 4 is rotatably installed on the top of the top case 3, the circuit board 5 is arranged in the housing 1, the touch display 4 is connected with the circuit board 5, the circuit board 5 is connected with a detection interface 45, a switch and an indicator lamp, the detection interface 45, the switch and the indicator lamp are all arranged on the outer side of the housing 1, the left side and the right side of the housing 1 are respectively provided with a plurality of air inlet holes 2 and air outlet holes 6, the inner walls on the two sides of the housing 1 are respectively provided with magnetic dustproof mechanisms, the air inlet holes 2 and the air outlet holes 6 are respectively matched with the two magnetic dustproof mechanisms, the inner wall on the bottom of the housing 1 is rotatably installed with two rotary rods 17, the top ends of the two rotary rods 17 are respectively provided with a fan frame 25, all be provided with air guide mechanism in two fan frames 25, the rear side fixed mounting of fan frame 25 has dead lever 28, rotate on the dead lever 28 and install fan axle 29, be provided with flabellum 34 on the fan axle 29, two flabellums 34 are breathed in one and are blown, be provided with double-shaft motor 15 on the bottom inner wall of shell 1, it installs extrusion drive shaft 14 to rotate on the bottom inner wall of shell 1, two extrusion drive shaft 14 link to each other with two output shafts of double-shaft motor 15, all be connected with reciprocal actuating mechanism on two extrusion drive shaft 14, two reciprocal actuating mechanism all set up on the bottom inner wall of shell 1, the rotary rod 17 is connected with the reciprocal actuating mechanism who corresponds.
In this embodiment, a driven gear 30 is fixedly mounted on the outer side of the fan shaft 29, a linkage shaft 31 is rotatably mounted on the inner wall of the fan frame 25, a linkage gear 32 is fixedly mounted at the bottom end of the linkage shaft 31, and the linkage gear 32 is engaged with the driven gear 30.
In this embodiment, a circular groove is formed at the top of the linkage shaft 31, a driven shaft 33 is rotatably installed in the circular groove, the driven shaft 33 is rotatably connected with the fan frame 25, a driven gear 26 is fixedly installed at the top of the driven shaft 33, two arc-shaped racks 27 are fixedly installed at the bottom of the top case 3, the driven gear 26 is engaged with the arc-shaped racks 27, a plurality of elastic grooves are uniformly formed on the inner wall of the circular groove, a pressure spring 333 is fixedly installed on the inner wall of the elastic groove, a triangular rod 331 is slidably installed in the elastic groove, the triangular rod 331 is connected with the corresponding pressure spring 333, a plurality of triangular grooves 332 are uniformly formed on the outer side of the driven shaft 33, the triangular rod 331 is in one-way snap-connection with the corresponding triangular groove 332, the fan frame 25 drives the driven shaft 33 to make an arc-shaped reciprocating motion, the driven shaft 33 drives the driven gear 26 to be engaged and moved in the arc-shaped racks 27, so that the driven gear 26 rotates reciprocally, when the driven shaft 33 rotates forwardly, the driven shaft 31 is driven shaft 31 is driven by the cooperation of the triangular grooves 331 and the triangular grooves 332, when the driven shaft 33 rotates reversely, the linkage shaft 31 cannot be driven to rotate.
In this embodiment, the air guiding mechanism includes a plurality of air deflectors 35, a steel wire rope 36, a tension spring 37, and a reciprocating unit, the plurality of air deflectors 35 are rotatably installed in the fan frame 25, the steel wire rope 36 is connected to the plurality of air deflectors 35, a bottom end of the tension spring 37 is connected to an inner wall of a bottom of the fan frame 25, a top end of the tension spring 37 is connected to the air deflectors 35, the reciprocating unit is disposed at a top of the fan frame 25, a top end of the steel wire rope 36 is connected to the reciprocating unit, and the reciprocating unit is connected to the driven shaft 33.
In this embodiment, the reciprocating unit includes a supporting block 40, a matching shaft 41, a cam 42, a rocker 43 and a collar 44, the supporting block 40 is fixedly connected to the top of the fan frame 25, the matching shaft 41 is rotatably mounted on the corresponding supporting block 40, one end of the matching shaft 41 is in transmission connection with the linkage shaft 31, the cam 42 is connected to the other end of the matching shaft 41, the rocker 43 is rotatably connected to the eccentric position of the cam 42, the collar 44 is rotatably sleeved on the outer side of the rocker 43, and the top end of the steel wire rope 36 is connected to the outer side of the collar 44.
In the present embodiment, a first gear 38 is fixedly attached to the outside of the driven shaft 33, a second gear 39 is fixedly attached to one end of the engagement shaft 41, and the first gear 38 and the second gear 39 mesh with each other.
In the embodiment, the magnetic dustproof mechanism comprises two guide rods 7, two reset springs 9, an attaching plate 10, an armature 13 and an electromagnet 16, wherein the two guide rods 7 are fixedly mounted on the inner wall of the top of the shell 1, the attaching plate 10 is in contact with the inner wall of the shell 1, the attaching plate 10 is provided with a plurality of communicating holes 11, the top of the attaching plate 10 is provided with two guide grooves 8, the guide rods 7 are in sliding connection with the corresponding guide grooves 8, the two reset springs 9 are provided, one end of each reset spring 9 is connected with the corresponding guide rod 7, the other end of each reset spring 9 is connected with the inner wall of the corresponding guide groove 8, the armature 13 is arranged on the lower end face of the attaching plate 10, the electromagnet 16 is arranged on the inner wall of the bottom of the shell 1, the armature 13 is matched with the corresponding electromagnet 16, when the magnetic dustproof mechanism is not in use, the magnetic dustproof mechanism can seal the shell 1 and can effectively isolate external dust, the dustproof function is better played, and the sealing of the shell 1 can be released when the dustproof cover is used.
In this embodiment, reciprocating drive mechanism includes gear 18, rack 21, first hypotenuse is to crowded cylinder 23 and the crowded cylinder 24 of second hypotenuse, gear 18 cover is established in the outside of rotary rod 17, rack 21 and the bottom inner wall sliding connection of shell 1, rack 21 meshes with gear 18 mutually, first hypotenuse is to crowded cylinder 23 and the extrusion drive axle 14 that corresponds links to each other, second hypotenuse is to crowded cylinder 24 and the rack 21 that corresponds links to each other, first hypotenuse is to crowded cylinder 23 and the crowded cylinder 24 of second hypotenuse is inconsistent, the reciprocating drive mechanism who sets up is used for driving rotary rod 17 reciprocating rotation, rotary rod 17 drives the certain angle of flabellum 34 reciprocating rotation, and rotation angle is less than 90, make flabellum 34 can be to evenly cooling in the shell 1.
In this embodiment, reciprocating drive mechanism still includes spout 19, slider 20 and pressure spring 22, spout 19 fixed connection is on the bottom inner wall of shell 1, slider 20 slidable mounting is in spout 19, pressure spring 22's one end links to each other with slider 20's left side, pressure spring 22's the other end links to each other with spout 19's left side inner wall, slider 20's top links to each other with rack 21's lower terminal surface, when first hypotenuse does not extrude cylinder 24 to the second hypotenuse when extruding, under pressure spring 22's spring action, slider 20 drives rack 21 and resets.
In this embodiment, the two-axis motor 15 and the two electromagnets 16 are connected in series, and an electric wire is wound around the outer side of the electromagnet 16 and electrically connected to the two-axis motor 15.
The working principle is that a power supply is connected with equipment through a detection interface 45, a switch is turned on, the touch display 4 is turned on and used, heat is generated inside the shell 1 during working and needs to be dissipated in time, current passes through the outer sides of the two electromagnets 16 to enable the two electromagnets 16 to generate magnetism, the electromagnets 16 attract the corresponding armatures 13 to move downwards, the armatures 13 drive the corresponding attachment plates 10 to slide downwards, the attachment plates 10 stretch the corresponding reset springs 9 to deform, after the two attachment plates 10 move downwards, the air inlet holes 2 and the air outlet holes 6 are communicated with the corresponding communication holes 11 to enable the shell 1 to be in a ventilation state, the double-shaft motor 15 drives the two extrusion driving shafts 14 to rotate, the extrusion driving shafts 14 drive the corresponding first bevel edge pair extrusion cylinders 23 to rotate, the first bevel edge pair extrusion cylinders 23 extrude the second pair extrusion cylinders 24 to move, the second bevel edge pair extrusion cylinders 24 drive the corresponding racks 21 to move, meanwhile, the rack 21 drives the sliding block 20 to slide in the sliding groove 19 and compress the pressure spring 22 to deform, the rack 21 moves leftwards to drive the gear 18 to rotate forwards, the gear 18 drives the rotating rod 17 to rotate forwards by a certain angle, the rotating rod 17 drives the fan frame 25 to rotate forwards, when the first bevel-edge counter-extrusion cylinder 23 does not extrude the second bevel-edge counter-extrusion cylinder 24, under the elastic force of the pressure spring 22, the rack 21 moves towards a position away from the gear 18, so that the gear 18 drives the rotating rod 17 to rotate reversely, the rotating rod 17 drives the fan frame 25 to rotate backwards and forwards, the fan frame 25 drives the driven shaft 33 to do arc reciprocating motion, the driven shaft 33 drives the driven gear 26 to mesh and move in the arc-shaped rack 27, so that the driven gear 26 rotates backwards and forwards, and the linkage shaft 31 is driven to rotate through the matching of the triangular rod 331 and the triangular groove 332 when the driven shaft 33 rotates forwards, when the driven shaft 33 rotates reversely, the linkage shaft 31 cannot be driven to rotate, the driven shaft 33 drives the linkage shaft 31 to rotate, the linkage shaft 31 drives the fan shaft 29 to rotate through the linkage gear 32 and the driven gear 30, the fan shaft 29 drives the fan blades 34 to rotate, one of the two fan blades 34 sucks air and blows air, so that the air enters the shell 1 through the air inlet holes 2 to be cooled, then the air is discharged through the air outlet holes 6 and swings back and forth along with the fan frame 25, the air circulation speed is improved, and the cooling effect is improved; meanwhile, the driven shaft 33 drives the matching shaft 41 to rotate through the first gear 38 and the second gear 39, the matching shaft 41 drives the cam 42 to rotate, the cam 42 drives the rocker 43 to do annular motion, the rocker 43 stretches the steel wire rope 36 in a reciprocating manner through the lantern ring 44, the steel wire rope 36 drives the air deflectors 35 to swing, the air deflectors 35 swing in a reciprocating manner through the tension action of the tension spring 37, air can be blown and sucked uniformly into the air flow, the temperature in the shell 1 can be uniformly reduced, the power-off double-shaft motor 15 stops working, the two electromagnets 16 lose magnetism, under the elastic action of the reset spring 9, the two matching plates 10 move upwards, the air inlet holes 2 and the air outlet holes 6 are staggered with the corresponding communication holes 11, and the shell 1 can be sealed.
Example two
Referring to fig. 1-10, a portable intelligent measurement and control device for manufacturing, comprising a measurement and control device body, the measurement and control device body comprises a housing 1, a top case 3, a touch display 4 and a circuit board 5, the top case 3 is connected to the top opening of the housing 1, the touch display 4 is rotatably installed on the top of the top case 3, the circuit board 5 is arranged in the housing 1, the touch display 4 is connected with the circuit board 5, the circuit board 5 is connected with a detection interface 45, a switch and an indicator lamp, the detection interface 45, the switch and the indicator lamp are all arranged on the outer side of the housing 1, the left side and the right side of the housing 1 are respectively provided with a plurality of air inlet holes 2 and air outlet holes 6, the inner walls on the two sides of the housing 1 are respectively provided with magnetic dustproof mechanisms, the air inlet holes 2 and the air outlet holes 6 are respectively matched with the two magnetic dustproof mechanisms, the inner wall on the bottom of the housing 1 is rotatably installed with two rotary rods 17, the top ends of the two rotary rods 17 are respectively provided with a fan frame 25, all be provided with air guide mechanism in two fan frames 25, the rear side fixed mounting of fan frame 25 has dead lever 28, rotate on the dead lever 28 and install fan axle 29, be provided with flabellum 34 on the fan axle 29, two flabellums 34 are breathed in one and are blown, be provided with double-shaft motor 15 on the bottom inner wall of shell 1, it installs extrusion drive shaft 14 to rotate on the bottom inner wall of shell 1, two extrusion drive shaft 14 link to each other with two output shafts of double-shaft motor 15, all be connected with reciprocal actuating mechanism on two extrusion drive shaft 14, two reciprocal actuating mechanism all set up on the bottom inner wall of shell 1, the rotary rod 17 is connected with the reciprocal actuating mechanism who corresponds.
In this embodiment, a driven gear 30 is fixedly mounted on the outer side of the fan shaft 29, a linkage shaft 31 is rotatably mounted on the inner wall of the fan frame 25, a linkage gear 32 is fixedly mounted at the bottom end of the linkage shaft 31, and the linkage gear 32 is engaged with the driven gear 30.
In this embodiment, a circular groove is formed at the top of the linkage shaft 31, a driven shaft 33 is rotatably installed in the circular groove, the driven shaft 33 is rotatably connected with the fan frame 25, a driven gear 26 is fixedly installed at the top of the driven shaft 33, two arc-shaped racks 27 are fixedly installed at the bottom of the top case 3, the driven gear 26 is engaged with the arc-shaped racks 27, a plurality of elastic grooves are uniformly formed on the inner wall of the circular groove, a pressure spring 333 is fixedly installed on the inner wall of the elastic groove, a triangular rod 331 is slidably installed in the elastic groove, the triangular rod 331 is connected with the corresponding pressure spring 333, a plurality of triangular grooves 332 are uniformly formed on the outer side of the driven shaft 33, the triangular rod 331 is in one-way snap-connection with the corresponding triangular groove 332, the fan frame 25 drives the driven shaft 33 to make an arc-shaped reciprocating motion, the driven shaft 33 drives the driven gear 26 to be engaged and moved in the arc-shaped racks 27, so that the driven gear 26 rotates reciprocally, when the driven shaft 33 rotates forwardly, the driven shaft 31 is driven shaft 31 is driven by the cooperation of the triangular grooves 331 and the triangular grooves 332, when the driven shaft 33 rotates reversely, the linkage shaft 31 cannot be driven to rotate.
In this embodiment, the air guiding mechanism includes a plurality of air deflectors 35, a steel wire rope 36, a tension spring 37 and a reciprocating unit, the plurality of air deflectors 35 are rotatably installed in the fan frame 25, the steel wire rope 36 is connected to the plurality of air deflectors 35, the bottom end of the tension spring 37 is connected to the inner wall of the bottom of the fan frame 25, the top end of the tension spring 37 is connected to the air deflectors 35, the reciprocating unit is disposed at the top of the fan frame 25, the top end of the steel wire rope 36 is connected to the reciprocating unit, and the reciprocating unit is connected to the linkage shaft 31.
In this embodiment, the reciprocating unit includes a supporting block 40, a matching shaft 41, a cam 42, a rocker 43 and a collar 44, the supporting block 40 is fixedly connected to the top of the fan frame 25, the matching shaft 41 is rotatably mounted on the corresponding supporting block 40, one end of the matching shaft 41 is in transmission connection with the linkage shaft 31, the cam 42 is connected to the other end of the matching shaft 41, the rocker 43 is rotatably connected to the eccentric position of the cam 42, the collar 44 is rotatably sleeved on the outer side of the rocker 43, and the top end of the steel wire rope 36 is connected to the outer side of the collar 44.
In the present embodiment, a first gear 38 is fixedly attached to the outside of the driven shaft 33, a second gear 39 is fixedly attached to one end of the engagement shaft 41, and the first gear 38 and the second gear 39 mesh with each other.
In the embodiment, the magnetic dustproof mechanism comprises two guide rods 7, two reset springs 9, an attaching plate 10, an armature 13 and an electromagnet 16, wherein the two guide rods 7 are fixedly mounted on the inner wall of the top of the shell 1, the attaching plate 10 is in contact with the inner wall of the shell 1, the attaching plate 10 is provided with a plurality of communicating holes 11, the top of the attaching plate 10 is provided with two guide grooves 8, the guide rods 7 are in sliding connection with the corresponding guide grooves 8, the two reset springs 9 are provided, one end of each reset spring 9 is connected with the corresponding guide rod 7, the other end of each reset spring 9 is connected with the inner wall of the corresponding guide groove 8, the armature 13 is arranged on the lower end face of the attaching plate 10, the electromagnet 16 is arranged on the inner wall of the bottom of the shell 1, the armature 13 is matched with the corresponding electromagnet 16, when the magnetic dustproof mechanism is not in use, the magnetic dustproof mechanism can seal the shell 1 and can effectively isolate external dust, the dustproof function is better played, and the sealing of the shell 1 can be released when the dustproof cover is used.
In this embodiment, reciprocating drive mechanism includes gear 18, rack 21, first hypotenuse is to crowded cylinder 23 and the crowded cylinder 24 of second hypotenuse, gear 18 cover is established in the outside of rotary rod 17, rack 21 and the bottom inner wall sliding connection of shell 1, rack 21 meshes with gear 18 mutually, first hypotenuse is to crowded cylinder 23 and the extrusion drive axle 14 that corresponds links to each other, second hypotenuse is to crowded cylinder 24 and the rack 21 that corresponds links to each other, first hypotenuse is to crowded cylinder 23 and the crowded cylinder 24 of second hypotenuse is inconsistent, the reciprocating drive mechanism who sets up is used for driving rotary rod 17 reciprocating rotation, rotary rod 17 drives the certain angle of flabellum 34 reciprocating rotation, and rotation angle is less than 90, make flabellum 34 can be to evenly cooling in the shell 1.
In this embodiment, reciprocating drive mechanism still includes spout 19, slider 20 and pressure spring 22, spout 19 fixed connection is on the bottom inner wall of shell 1, slider 20 slidable mounting is in spout 19, pressure spring 22's one end links to each other with slider 20's left side, pressure spring 22's the other end links to each other with spout 19's left side inner wall, slider 20's top links to each other with rack 21's lower terminal surface, when first hypotenuse does not extrude cylinder 24 to the second hypotenuse when extruding, under pressure spring 22's spring action, slider 20 drives rack 21 and resets.
In this embodiment, the two-axis motor 15 and the two electromagnets 16 are connected in series, and an electric wire is wound around the outer side of the electromagnet 16 and electrically connected to the two-axis motor 15.
In this embodiment, a metal dust screen 12 is disposed outside the air inlet 2, and a screw is disposed outside the metal dust screen 12 and connected to the outside of the housing 1.
In this embodiment, the second embodiment is different from the first embodiment in that: set up metal dust screen 12's aim at and filter before the outside air gets into shell 1 inside, can play dustproof effect, because metal dust screen 12 exists the aperture after all, the dust is nowhere in the air, and is sealed can effectively isolated external dust to shell 1 after the outage, better play dustproof effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A portable intelligent measurement and control device for manufacturing comprises a measurement and control device body, wherein the measurement and control device body comprises a shell (1), a top shell (3), a touch display (4) and a circuit board (5), the top shell (3) is connected with a top opening of the shell (1), the touch display (4) is rotatably installed at the top of the top shell (3), the circuit board (5) is arranged in the shell (1), the touch display (4) is connected with the circuit board (5), the circuit board (5) is connected with a detection interface (45), a switch and an indicator lamp, the detection interface (45), the switch and the indicator lamp are all arranged at the outer side of the shell (1), the measurement and control device is characterized in that the left side and the right side of the shell (1) are respectively provided with a plurality of air inlet holes (2) and air outlet holes (6), the inner walls at the two sides of the shell (1) are respectively provided with a magnetic dustproof mechanism, the air inlet holes (2) and the air outlet holes (6) are respectively matched with the two magnetic dustproof mechanisms, two rotating rods (17) are rotatably arranged on the inner wall of the bottom of the shell (1), fan frames (25) are arranged at the top ends of the two rotating rods (17), air guide mechanisms are arranged in the two fan frames (25), a fixing rod (28) is fixedly arranged at the rear side of each fan frame (25), a fan shaft (29) is rotatably arranged on each fixing rod (28), fan blades (34) are arranged on each fan shaft (29), a double-shaft motor (15) is arranged on the inner wall of the bottom of the shell (1), extrusion driving shafts (14) are rotatably arranged on the inner wall of the bottom of the shell (1), the two extrusion driving shafts (14) are connected with two output shafts of the double-shaft motor (15), reciprocating driving mechanisms are respectively connected onto the two extrusion driving shafts (14), the two reciprocating driving mechanisms are respectively arranged on the inner wall of the bottom of the shell (1), and the rotating rods (17) are connected with the corresponding reciprocating driving mechanisms, the fan comprises a fan shaft (29), a driven gear (30) is fixedly mounted on the outer side of the fan shaft (29), a linkage shaft (31) is rotatably mounted on the inner wall of a fan frame (25), a linkage gear (32) is fixedly mounted at the bottom end of the linkage shaft (31), the linkage gear (32) is meshed with the driven gear (30), a circular groove is formed in the top of the linkage shaft (31), a driven shaft (33) is rotatably mounted in the circular groove, the driven shaft (33) is rotatably connected with the fan frame (25), a driven gear (26) is fixedly mounted at the top of the driven shaft (33), two arc-shaped racks (27) are fixedly mounted at the bottom of a top shell (3), the driven gear (26) is meshed with the arc-shaped racks (27), a plurality of elastic grooves are uniformly formed in the inner wall of the circular groove, pressure springs (333) are fixedly mounted on the inner wall of the elastic grooves, triangular rods (331) are slidably mounted in the elastic grooves, and the triangular rods (331) are connected with the corresponding pressure springs (333), the outer side of the driven shaft (33) is uniformly provided with a plurality of triangular grooves (332), the triangular rods (331) are in one-way clamping connection with the corresponding triangular grooves (332), the magnetic dustproof mechanism comprises two guide rods (7), a reset spring (9), a laminating plate (10), an armature (13) and an electromagnet (16), the two guide rods (7) are fixedly arranged on the inner wall of the top of the shell (1), the laminating plate (10) is in contact with the inner wall of the shell (1), the laminating plate (10) is provided with a plurality of communicating holes (11), the top of the laminating plate (10) is provided with two guide grooves (8), the guide rods (7) are in sliding connection with the corresponding guide grooves (8), the two reset springs (9) are arranged, one end of each reset spring (9) is connected with the corresponding guide rod (7), the other end of each reset spring (9) is connected with the inner wall of the corresponding guide groove (8), the armature (13) is arranged on the lower end face of the laminating plate (10), the electromagnets (16) are arranged on the inner wall of the bottom of the shell (1), and the armatures (13) are matched with the corresponding electromagnets (16).
2. The portable intelligent measurement and control device for manufacturing according to claim 1, wherein the air guide mechanism comprises a plurality of air guide plates (35), a steel wire rope (36), tension springs (37) and reciprocating units, the air guide plates (35) are rotatably mounted in the fan frame (25), the steel wire rope (36) is connected to the air guide plates (35), the bottom ends of the tension springs (37) are connected with the inner wall of the bottom of the fan frame (25), the top ends of the tension springs (37) are connected with the air guide plates (35), the reciprocating units are arranged at the top of the fan frame (25), the top ends of the steel wire ropes (36) are connected with the reciprocating units, and the reciprocating units are connected with the driven shaft (33).
3. The portable intelligent measurement and control device for manufacturing according to claim 2, wherein the reciprocating unit comprises a support block (40), a matching shaft (41), a cam (42), a rocker (43) and a sleeve ring (44), the support block (40) is fixedly connected to the top of the fan frame (25), the matching shaft (41) is rotatably mounted on the corresponding support block (40), one end of the matching shaft (41) is in transmission connection with the linkage shaft (31), the cam (42) is connected with the other end of the matching shaft (41), the rocker (43) is rotatably connected with the eccentric position of the cam (42), the sleeve ring (44) is rotatably sleeved on the outer side of the rocker (43), and the top end of the steel wire rope (36) is connected with the outer side of the sleeve ring (44).
4. The portable intelligent measurement and control device for manufacturing according to claim 3, wherein a first gear (38) is fixedly mounted on the outer side of the driven shaft (33), a second gear (39) is fixedly mounted at one end of the matching shaft (41), and the first gear (38) is meshed with the second gear (39).
5. The portable intelligent measurement and control device for manufacturing according to claim 1, wherein the reciprocating driving mechanism comprises a gear (18), a rack (21), a first bevel edge opposite extrusion cylinder (23) and a second bevel edge opposite extrusion cylinder (24), the gear (18) is sleeved on the outer side of the rotating rod (17), the rack (21) is in sliding connection with the inner wall of the bottom of the shell (1), the rack (21) is meshed with the gear (18), the first bevel edge opposite extrusion cylinder (23) is connected with the corresponding extrusion driving shaft (14), the second bevel edge opposite extrusion cylinder (24) is connected with the corresponding rack (21), and the first bevel edge opposite extrusion cylinder (23) is in contact with the second bevel edge opposite extrusion cylinder (24).
6. The portable intelligent measurement and control device for manufacturing according to claim 5, wherein the reciprocating driving mechanism further comprises a sliding groove (19), a sliding block (20) and a pressure spring (22), the sliding groove (19) is fixedly connected to the inner wall of the bottom of the housing (1), the sliding block (20) is slidably mounted in the sliding groove (19), one end of the pressure spring (22) is connected with the sliding block (20), the other end of the pressure spring (22) is connected with the inner wall of the sliding groove (19), and the top of the sliding block (20) is connected with the lower end face of the rack (21).
7. The portable intelligent measurement and control device for manufacturing according to claim 1, wherein the dual-axis motor (15) and the two electromagnets (16) are connected in series, and an electric wire is wound outside the electromagnets (16).
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| CN202110945585.4A CN113412016B (en) | 2021-08-18 | 2021-08-18 | Portable intelligent measurement and control device for manufacturing |
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| CN202110945585.4A CN113412016B (en) | 2021-08-18 | 2021-08-18 | Portable intelligent measurement and control device for manufacturing |
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Address after: Room 201, No. 32, Nanling Road, Xiner Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, 518000 Patentee after: Shenzhen Noah cloud Valley Technology Co.,Ltd. Address before: 518000 workshop 201, building B, No. 4, Tianyuan Road, Dongfang community, Songgang street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Noah cloud Valley Technology Co.,Ltd. |
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Effective date of registration: 20230327 Address after: 518105 Room 202, No. 32, Nanling Road, Xiner Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Patentee after: SHENZHEN OUYA LASER INTELLIGENT TECHNOLOGY CO.,LTD. Address before: Room 201, No. 32, Nanling Road, Xiner Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, 518000 Patentee before: Shenzhen Noah cloud Valley Technology Co.,Ltd. |