CN108942853A - A kind of Intelligent assembly trolley with direct current bumping electric spanner - Google Patents
A kind of Intelligent assembly trolley with direct current bumping electric spanner Download PDFInfo
- Publication number
- CN108942853A CN108942853A CN201811031743.XA CN201811031743A CN108942853A CN 108942853 A CN108942853 A CN 108942853A CN 201811031743 A CN201811031743 A CN 201811031743A CN 108942853 A CN108942853 A CN 108942853A
- Authority
- CN
- China
- Prior art keywords
- direct current
- clutch
- flywheel
- friction plate
- vehicle frame
- 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.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000009527 percussion Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of Intelligent assembly trolleies with direct current bumping electric spanner.It includes vehicle frame；Electric lift, direct current bumping electric spanner are housed on vehicle frame, traveling wheel, direct current travel driving motor, deflecting roller, direct current is also equipped with and turns to driving motor；Vehicle frame is equipped with battery and solar charging panel, solar charger, hand-pushing handle, and hand-pushing handle is equipped with control cabinet, control panel, control switch；Direct current bumping electric spanner includes main shaft, flywheel, clutch, transmission gear, direct current generator；There are two impact blocks between two Flywheel discs；Two pieces of pressing plates to connect together by reset tension spring are symmetrical arranged on the outside of two impact blocks；Pressing plate both ends are inserted into the ipsilateral reset square hole of two Flywheel discs；The blocking pin that friction plate can be prevented to do opposite sliding is equipped on clutch-pedal support.Direct current knocking electric wrench is mounted on Intelligent assembly trolley by the Intelligent assembly trolley, operates with very convenient, can mitigate noise and working strength significantly.
Description
Technical field
The invention belongs to power tools technology fields, and it is small to be related to a kind of Intelligent assembly with direct current bumping electric spanner
Vehicle.
Background technique
On large-scale or heavy equipment production line, there are assembly bolt or the work of nut of very big workload often, usually
All use traditional electric wrench or pneumatic impact wrench.Common electric wrench can only use the power supply of 380V, 220V, and one is small
The heart, which damages electric wire by pressure, will occur safety accident；Moreover, a, workshop very big using traditional pneumatic or electric wrench noise
Tens of machines use simultaneously, and noise has very big negative effect to user.
Therefore, to change above-mentioned condition, a kind of working strength that can reduce user and the assembly for reducing noise need to be designed
Tool or Assembling bogie.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of working strengths and drop that can reduce user
The Intelligent assembly trolley with direct current bumping electric spanner of low noise.The present invention is pulled noiseless direct current knocking is electronic
Hand is mounted on the Intelligent assembly trolley of a similar machine people, for mitigate user working strength and noise to theirs
It influences.
Technical scheme is as follows:
A kind of Intelligent assembly trolley with direct current bumping electric spanner, it includes vehicle frame；Electricity is installed on the vehicle frame
Elevator is moved, direct current bumping electric spanner is installed on the hoistable platform of electric lift；It is also equipped on the vehicle frame straight
Flow motor driven moving device, direct current generator drives transfer；The direct current generator driving moving device includes being mounted on vehicle
The traveling wheel of frame bottom, and the direct current walking drive be mounted on vehicle frame, connect with traveling wheel, traveling wheel can be driven to walk
Dynamic motor；Direct current generator driving transfer includes the deflecting roller for being mounted on bottom of frame, and be mounted on vehicle frame, with
Deflecting roller connection, the direct current that deflecting roller can be driven to turn to turn to driving motor；The vehicle frame is equipped with battery, battery
Top is provided with solar charging panel, and battery is connect by solar charger with solar charging panel；It is set on the vehicle frame
There is a hand-pushing handle (handle), control cabinet is provided on hand-pushing handle, control cabinet is equipped with control panel, and control panel is equipped with control
System switch.
Further, there are four the traveling wheels, four orientation all around of bottom of frame are separately positioned on；Described turn
It is universal wheel to wheel, alternatively, the deflecting roller is two traveling wheels of front.
Further, tool box is additionally provided on the vehicle frame, tool box is equipped with various tools.
Further, the direct current bumping electric spanner can be laterally or vertically arranged.
Further, wireless network connection equipment is equipped in the control cabinet of the Intelligent assembly trolley, can with it is large-scale or again
The central control system of type equipment production line connects, it can be achieved that remote control or intelligent automatic control.
Further, the direct current bumping electric spanner, including sequentially connected main shaft, flywheel, clutch, driving cog
Wheel, direct current generator；Front-end of spindle is equipped with sleeve (i.e. driving end), and main shaft rear portion is equipped with cam；Transmission gear include driving gear,
Driven gear；Driven gear engages connection with driving gear；Driving gear is connect with direct current generator；Driven gear and clutch connect
It connects；Flywheel includes former and later two Flywheel discs (Flywheel disc, rear flywheel disk before i.e.) being sleeved on main shaft；It is set between two Flywheel discs
There are two eccentric impact blocks；Two impact blocks set up separately in main shaft rear cams two sides；Two impact blocks are set in symmetrically
Be arranged from two pin shafts passed through in two Flywheel discs；Each Flywheel disc outer rim is symmetrical arranged two reset square holes；Two
Two pressure plates are symmetrical arranged on the outside of two impact blocks between a Flywheel disc；Two Flywheel discs are inserted at the both ends of every block pressur plate respectively
Two ipsilateral reset square holes in；Two of two pressure plates by reset tension spring the same as being linked together respectively between side；Clutch
Device includes clutch-pedal support, friction plate skeleton, friction plate；The rear portion of rear flywheel disk is equipped with U-shaped between Internal and external cycle and slots；Clutch
Device bracket is nested in the fluting of the U-shaped between the Internal and external cycle of rear flywheel disk；Clutch-pedal support upper and lower side is arc-shaped, and left and right end is
Plane, its rear end are fixedly connected with driven gear, can be rotated around the spindle with driven gear；Clutch-pedal support is up and down outside circular arc
End is intermediate a recess circular arc；There are two friction plate skeletons, is symmetricly set on the circular arc outer end up and down of clutch-pedal support；Two
Two of friction plate skeleton by tension spring the same as being linked together respectively between side；Friction plate skeleton is integrally arc-shaped, section
For T shape, in the recess circular arc of the protrusion partial insertion clutch-pedal support of inside T shape circular arc lower end；T shape on the inside of friction plate skeleton
Circular arc is equipped with groove；The blocking pin being equipped on the recess circular arc of clutch-pedal support in the groove that can be inserted into friction plate skeleton；
Friction plate is fixed on the outer surface of friction plate skeleton；The outer ring (being equivalent to friction sleeve) of rear flywheel disk is sleeved on outside friction plate
Face.
Further, groove is equipped on the inside of friction plate skeleton among T shape circular arc；Among the recess circular arc of clutch-pedal support
Blocking pin in groove equipped with pluggable friction plate skeleton；Two friction plates are adhered to the appearance of two friction plate skeletons respectively
On face.
Further, the motor shaft of direct current generator is mounted on main support by bearing；Driving gear is sleeved on motor shaft
On；Driven gear is mounted in the protruding shaft of main support by bearing；Preceding Flywheel disc is mounted on main shaft by bearing；Rear flywheel disk
Preceding inner ring be mounted on main shaft by bearing；The rear inner ring of rear flywheel disk is mounted in the protruding shaft of main support by bearing；From
Both moving gear and clutch-pedal support are integrated.
Further, the friction plate thickness is 2mm.Gap between the friction plate and the outer ring of rear flywheel disk is
0.5mm。
Further, the direct current generator is the direct current generator of voltage 48V, outer diameter 750mm；The direct current impact type electric
The torsion of spanner reaches meters of 600-1500 newton.
Beneficial effects of the present invention:
Intelligent assembly trolley with direct current bumping electric spanner of the invention is that noiseless direct current knocking is electronic
Spanner is mounted on the Intelligent assembly trolley of a similar machine people, operates with very convenient, can mitigate use significantly
Influence of the working strength and noise of person to them.
Intelligent assembly trolley with direct current bumping electric spanner of the invention, with the following functions and feature:
1. being equipped with an electric lift on the vehicle frame of the Assembling bogie, direct current electric wrench is enable to move up and down.
2. driving transfer equipped with a set of direct current generator on the vehicle frame of the Assembling bogie, enable trolley left and right turn.
3. driving moving device equipped with a set of direct current generator on the vehicle frame of the Assembling bogie, trolley is enable to advance, retreat.
4. being equipped with battery on the vehicle frame of the Assembling bogie, it is placed with a working day enough electricity consumption.The top of battery
Portion can place solar charging panel and charger, can replace battery charging daily.
5. the hand-pushing handle (handle) of the Assembling bogie is equipped with control cabinet, control cabinet is equipped with control panel, control panel
It is equipped with control switch, operator is facilitated and carries out operation control.
6. be equipped with wireless network connection equipment in the control cabinet of the Assembling bogie, can with it is large-scale or heavy equipment production line
Central control system and device connection are, it can be achieved that remote control or intelligent automatic control.
7. can install according to the requirement of user and be fabricated to customized Intelligent assembly trolley.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the Intelligent assembly trolley with direct current bumping electric spanner of the embodiment of the present invention 1；
Fig. 2 is the structural representation of another Intelligent assembly trolley with direct current bumping electric spanner of the embodiment of the present invention 2
Figure；
Fig. 3 is a kind of main view cross section structure schematic diagram of the direct current bumping electric spanner with pressing plate of the present invention；
Fig. 4 is the structural schematic diagram of the clutch 4 in the present invention；
Status diagram when Fig. 5 is the shock block reset in the present invention；
Status diagram when Fig. 6 is the impact block work in the present invention；
Fig. 7 is the side structure schematic view of the pressing plate 8 in the present invention；
Fig. 8 is the overlooking structure diagram of the pressing plate 8 in the present invention；
Fig. 9 is the structural schematic diagram of the rear flywheel disk 22 in the present invention；
Figure 10 is the structural schematic diagram of the preceding Flywheel disc 21 in the present invention；
Figure 11 is the structural schematic diagram of the flywheel main body (flywheel 2) in the present invention；
Figure 12 is the clutch-pedal support of the integral type in the present invention and the structural schematic diagram of driven gear；
Figure 13 is the side structure schematic view of the main support 10 in the present invention；
Figure 14 is the schematic view of the front view of the driving gear 6 in the present invention；
Figure 15 is the main view cross section structure schematic diagram of the main support 10 in the present invention；
Figure 16 is the side structure schematic view of impact block 16 in the present invention；
Figure 17 is the schematic view of the front view of the impact block 16 in the present invention；
Figure 18 is one end side structure schematic view of the main shaft 1 in the present invention；
Figure 19 is the schematic view of the front view of the main shaft 1 in the present invention；
Figure 20 is the other end side structure schematic view of the main shaft 1 in the present invention；
Figure 21 is the cross section structure schematic diagram of the friction plate skeleton 42 and friction plate 43 in the present invention；
Figure 22 is the side structure schematic view of the friction plate skeleton 42 and friction plate 43 in the present invention；
Figure 23 is the overlooking structure diagram (can see blocking pin 15) of the clutch-pedal support 41 in the present invention；
Figure 24 is the C-C the schematic diagram of the section structure of 41 Fig. 5 of clutch-pedal support in the present invention.
In Fig. 1, Fig. 2: 71, vehicle frame 72, electric lift 73, direct current bumping electric spanner
74, traveling wheel 75, direct current travel driving motor 76, deflecting roller 77, direct current turn to driving motor
78, battery 79, solar charging panel 80, tool box 81, hand-pushing handle
82, control cabinet 83, control panel 84, control switch
In Fig. 3-Figure 24: 1, main shaft 2, flywheel 3, impact block 4, clutch
5, driven gear 6, driving gear 7, direct current generator 8, pressing plate 9, pin shaft
10, main support 16, axis hole 17, protruding shaft
11, sleeve 12, cam 13, bearing 14, friction sleeve 15, blocking pin
21, preceding Flywheel disc 22, rear flywheel disk 23, reset square hole 24, reset tension spring 25, U-shaped fluting
41, clutch-pedal support 42, friction plate skeleton 43, friction plate 45, tension spring 46, groove
47, circular arc 48, recess circular arc are protruded
In Fig. 4: state when state B, clutch friction plate when A, clutch friction plate is opened are closed
Specific embodiment
Below in conjunction with drawings and examples, the present invention is further illustrated.
Embodiment 1
As shown in Figure 1, a kind of Intelligent assembly trolley with direct current bumping electric spanner of the present invention, it includes vehicle frame 71；
Electric lift 72 is installed on vehicle frame 71, direct current bumping electric spanner is installed on the hoistable platform of electric lift 72
73；Direct current generator driving moving device, direct current generator driving transfer are also equipped on vehicle frame 71；The direct current generator driving
Moving device includes the traveling wheel 74 for being mounted on bottom of frame, and is mounted on vehicle frame, connect, can drive with traveling wheel 74
The direct current travel driving motor 75 of traveling wheel walking；The direct current generator driving transfer includes being mounted on bottom of frame
Deflecting roller 76, and the direct current steering driving motor be mounted on vehicle frame, connect with deflecting roller 76, deflecting roller can be driven to turn to
77.The vehicle frame be equipped with battery 78, the top of battery 78 be provided with solar charging panel 79 (i.e. solar panel,
It is to absorb solar energy that it, which is acted on, and solar energy is stored), by solar charger, (it is acted on to solar energy battery 78
Battery charging) it is connect with solar charging panel 79.Vehicle frame 71 is equipped with hand-pushing handle 81 (handle), is provided on hand-pushing handle 81
Control cabinet 82, control cabinet 82 are equipped with control panel 83, and control panel 83 is equipped with control switch 84.
There are four the traveling wheels 74, is separately positioned in four orientation all around of bottom of frame；The deflecting roller
76 be two traveling wheels 74 of front, it both can walk or turn to.
Tool box 80 is additionally provided on the vehicle frame, tool box is provided with the various tools for assisting assembly.
It is equipped with wireless network connection equipment in the control cabinet of the Intelligent assembly trolley, can be produced with large-scale or heavy equipment
The central control system (device) of line connects, it can be achieved that remote control or intelligent automatic control.
In the present embodiment, direct current bumping electric spanner 73 is vertically arranged.
As shown in Fig. 3-Figure 24, direct current bumping electric spanner 73 it include sequentially connected main shaft 1 (transmission shaft), flywheel
2, clutch 4, transmission gear, direct current generator 7；1 front end of main shaft is equipped with sleeve 11 (i.e. driving end), and main shaft rear portion is equipped with cam
12；Flywheel 2 (flywheel main body) includes that (Flywheel disc 21 before i.e. rear flies for former and later two Flywheel discs by bearing holder (housing, cover) on the main shaft
Wheel disc 22)；Eccentric impact block 3 there are two being set between two Flywheel discs；Two impact blocks 3 set up separately at 12 liang of main shaft rear cams
Side；Two impact blocks 3 are set in symmetrically arranged from two pin shafts 9 passed through in two Flywheel discs.Transmission gear packet
Include driving gear 6, driven gear 5；Driven gear is fixedly connected with 5 clutches 4, and driving gear 6 is connect with direct current generator 7.
As shown in Fig. 4, Figure 21-24, clutch 4 includes clutch-pedal support 41, friction plate skeleton 42, friction plate 43；After fly
The rear portion of wheel disc 22 is equipped with U-shaped fluting 25 between Internal and external cycle；Clutch-pedal support 41 is nested between the Internal and external cycle of rear flywheel disk
U-shaped fluting 25 in；41 upper and lower side of clutch-pedal support is arc-shaped, and left and right end is plane, its rear end and the fixed company of driven gear 5
It connects, can be rotated around the spindle with driven gear 5；There is a recess circular arc 48 among about 41 circular arc outer end of clutch-pedal support；
There are two friction plate skeletons 42, is symmetricly set on the circular arc outer end up and down of clutch-pedal support 41；The two of two friction plate skeletons 41
It is linked together respectively by tension spring 45 between a same side；Friction plate skeleton is integrally arc-shaped, and section is T shape, inside T
The protrusion part of a shape circular arc lower end i.e. protrusion circular arc 47 is inserted into the recess circular arc 48 of clutch-pedal support 41；Friction plate skeleton
Groove 46 is equipped among the T shape circular arc of 42 insides；Being equipped among the recess circular arc 48 of clutch-pedal support 41 can be inserted into friction plate
Blocking pin 15 (head of screw that can be a protrusion) in the groove 46 of skeleton 42；Two friction plates 43 are adhered to two respectively
On the outer surface of friction plate skeleton 42；The outer ring (being equivalent to friction sleeve 14) of rear flywheel disk 22 is sleeved on 43 outside of friction plate.It rubs
Pad 43 is with a thickness of 2mm；Gap between friction plate 43 and the outer ring of rear flywheel disk 22 is 0.5mm.
For blocking pin 15 between friction plate skeleton 42 and clutch-pedal support 41, the effect of blocking pin 15 is to prevent friction plate
Opposite clutch-pedal support is done when skeleton and friction plate are rotated with clutch-pedal support slides in the circumferential direction, to ensure clutch just
Often work.When clutch works normally, friction plate skeleton and friction plate should be revolved with clutch-pedal support around the same central point
Turn, after friction plate outwardly opens, it (should be close when being closed from friction plate that friction plate skeleton should be partially disengaged with clutch-pedal support
The state of closure becomes the state that the part after friction plate outwardly opens loosens), and cannot completely disengage, because, clutch
After bracket stops operating, friction plate skeleton and friction plate should be able to be pulled back by two tension springs at friction plate skeleton both ends.It is existing
Due to not designing blocking pin 15 in technology, the contact surface for causing friction plate skeleton and clutch-pedal support skids, friction plate skeleton
The opposite clutch-pedal support of meeting is done to be slided in the circumferential direction, so that friction plate skeleton and clutch-pedal support are complete after friction plate is opened
Total detachment causes the dislocation deformation of two tension springs at friction plate skeleton both ends, will affect the normal work of clutch in this way.
As shown in Fig. 7-Figure 11, Figure 21, Figure 22, each Flywheel disc outer rim is symmetrical arranged two reset square holes 23；At two
Two pressure plates 8 are symmetrical arranged on the outside of two impact blocks 3 between Flywheel disc；Two flywheels are inserted at the both ends of every block pressur plate 8 respectively
In the ipsilateral reset square hole 23 of two of disk；Two of two pressure plates 8 are connected to one with reset tension spring 24 is passed through between side respectively
It rises.
As shown in Figure 13, Figure 15, main support 10 has an axis hole 16 and a protruding shaft 17；The motor shaft of direct current generator 7
It is mounted in the axis hole 16 on main support 10 by bearing；Driving gear 6 is sleeved on motor shaft；Driven gear 5 and driving tooth
6 engagement connection of wheel；Driven gear 5 is mounted in the protruding shaft 17 of main support 10 by bearing；The preceding inner ring of rear flywheel disk 22 passes through
Bearing is mounted on main shaft 1 (positioned at the rear end of main shaft 1)；The rear inner ring of rear flywheel disk 22 is mounted on main support 10 by bearing 13
Protruding shaft 17 on (positioned at the front end of main support 10)；Driven gear 5 is fixedly connected with clutch-pedal support 41, and the two is integrated.
Main support 10 is both electric machine support (motor shaft of bearing direct current generator 7), while also acting as bearing driven gear 6, clutch branch
The effect of frame 41 and rear flywheel disk 22.
The direct current generator 7 is the big direct current generator of voltage 48V, outer diameter 750mm.Direct current impacting type electricity in the present invention
Wrench 73 is 10 kilograms or more large-scale of tool, and the motor which uses is 48 volts of big direct current generator, and diameter exists
750mm, the torsion of the tool can reach meters of 600-1500 newton.
The working principle of direct current bumping electric spanner 73 is as follows:
Motor drives driving gear, and driving gear drives driven gear, and driven gear drives clutch, rubbing on clutch
Pad acts on flywheel, and there are two pressure plates at flywheel both ends, and the pressing plate on flywheel rises with flywheel turns and to both ends, meanwhile, it hits
Block impact rising on convex surface in spindle cam is hit, active force is acted on by sleeve by realization on nut or bolt by main shaft and is twisted
Tightly (pine) operation；In the moment (when maximum force) of stall, slipping of clutch, clutch is separated with flywheel, flywheel stalling, and two
Block pressur plate is retracted by tension spring, and impact block is made to restore to the original state (homing), restarts subsequent work circulation.
The course of work of direct current bumping electric spanner 73 is:
When direct current generator 7 is started to work, it is driven by driving gear 6, driven gear 5, drives centrifugal clutch device
(i.e. clutch 4) rotation, motor dallies at this time；When direct current generator 7 is rotated up to certain revolving speed, work of the clutch in centrifugal force
Under, open clutch friction plate 43 (i.e. state A when clutch friction plate in Fig. 2 is opened), clutch friction plate 43 with
Friction sleeve 14 on flywheel contacts, and drives connected flywheel 2 to rotate, and the pressing plate 8 on flywheel is driven to rotate；Flywheel turns
Speed gradually increases, and when the energy accumulation of flywheel is to certain value, pressing plate 8 moves quickly into multiple under the action of rotary centrifugal force
Top in the square hole 23 of position, pressing plate 8 are separated with eccentric impact block 3；Eccentric impact block 3 also under the influence of centrifugal force, turns around pin shaft
Dynamic, a lighter impact downwards of eccentric impact block plays on convex surface (the i.e. work of impact block shown in Figure 22 in spindle cam 12
When state)；Main shaft 1 rotates under the percussion of eccentric impact block, drives the sleeve 11 (driving end) of shaft end to rotate, tightens
(pine) nut or screw.
When nut or screw are screwed to bottom, main shaft 1, which is plugged, turns motionless, and in the moment of stall, active force is maximum at this time,
Direct current generator 7 overloads, and 4 momentary slip of clutch is interrupted the transmitting of torque, to protect the overload of motor, at this point, clutch friction
Piece 43 resets (i.e. state when clutch friction plate in Fig. 2 is closed under the restoring force effect of returning spring (i.e. tension spring 45)
B), centrifuge friction plate 43 is separated with the friction sleeve 14 on flywheel, and clutch does not drive flywheel, and flywheel 2 stops rotating；Flywheel is not
Turn just there is no rotary centrifugal force, the tension spring 24 that is reset under the reset pulling force effect of reset tension spring 24 of two pressure plates 8 retracts, and presses
Plate 8 is pressed in again on eccentric impact block 3, and bias hits block reset, and (that leaves main shaft plays convex surface, that is, returns to shock shown in Figure 21
State when block reset)；At this point, motor dallies again；When motor is rotated up to certain revolving speed, clutch is in centrifugal force
Under effect, clutch friction plate is opened, friction plate is contacted with the friction sleeve on flywheel, connected flywheel turns are driven,
And drive press plate rotary on flywheel；Into next working cycles.
The application method and the course of work of above-mentioned Intelligent assembly trolley are as follows: when Assembling bogie drives to assigned work work
When position, by the control switch on control panel, operation control electric wrench rises, and is setting the sleeve headgear of electric wrench
On the nut of standby production line, starts electric wrench, percussion locking is carried out to nut.Then, it is opened by the control on control panel
It closes, operation control electric wrench decline is exited.Wait next subjob.
Above-mentioned Intelligent assembly trolley, with the following functions and feature:
1. being equipped with an electric lift on the vehicle frame of the Assembling bogie, direct current electric wrench 3 is enable to move up and down.
2. driving transfer equipped with a set of direct current generator on the vehicle frame of the Assembling bogie, enable trolley left and right turn.
3. driving moving device equipped with a set of direct current generator on the vehicle frame of the Assembling bogie, trolley is enable to advance, retreat.
4. being equipped with battery on the vehicle frame of the Assembling bogie, it is placed with a working day enough electricity consumption.The top of battery
Portion can place solar charging panel and charger, can replace battery charging daily.
5. the hand-pushing handle (handle) of the Assembling bogie is equipped with control cabinet, control cabinet is equipped with control panel, control panel
It is equipped with control switch, operator is facilitated and carries out operation control.
6. be equipped with wireless network connection equipment in the control cabinet of the Assembling bogie, can with it is large-scale or heavy equipment production line
Central control system and device connection are, it can be achieved that remote control or intelligent automatic control.
Embodiment 2
As shown in Fig. 2, a kind of Intelligent assembly trolley with direct current bumping electric spanner of the present invention, it includes vehicle frame 71；
Electric lift 72 is installed on vehicle frame 71, direct current bumping electric spanner is installed on the hoistable platform of electric lift 72
73；Direct current generator driving moving device, direct current generator driving transfer are also equipped on vehicle frame 71；The direct current generator driving
Moving device includes the traveling wheel 74 for being mounted on bottom of frame, and is mounted on vehicle frame, connect, can drive with traveling wheel 74
The direct current travel driving motor 75 of traveling wheel walking；The direct current generator driving transfer includes being mounted on bottom of frame
Deflecting roller 76, and the direct current steering driving motor be mounted on vehicle frame, connect with deflecting roller 76, deflecting roller can be driven to turn to
77.The vehicle frame is equipped with battery 78, is provided with solar charging panel 79 (solar panel), electric power storage at the top of battery
Pond 78 is connect by solar charger with solar charging panel 79.Vehicle frame 71 is equipped with hand-pushing handle 81 (handle), in hand-pushing handle
Control cabinet 82 is provided on 81, control cabinet 82 is equipped with control panel 83, and control panel 83 is equipped with control switch 84.
There are four the traveling wheels 74, is separately positioned in four orientation all around of bottom of frame；The deflecting roller
76 be universal wheel.
Tool box 80 is additionally provided on the vehicle frame, tool box is provided with the various tools for assisting assembly.
It is equipped with wireless network connection equipment in the control cabinet of the Intelligent assembly trolley, can be produced with large-scale or heavy equipment
The central control system and device of line connect, it can be achieved that remote control or intelligent automatic control.
In the present embodiment, the laterally setting of direct current bumping electric spanner 73, the structure of the direct current bumping electric spanner 73
And working principle is identical as the structure and working principle of direct current bumping electric spanner 73 in embodiment 1.
The application method and the course of work of above-mentioned Intelligent assembly trolley are as follows: when Assembling bogie drives to assigned work work
When position, by the control switch on control panel, operation control electric wrench advances, and is setting the sleeve headgear of electric wrench
On the nut of standby production line, starts electric wrench, percussion locking is carried out to nut.Then, it is opened by the control on control panel
It closes, operation control electric wrench exits back.Wait next subjob.
Claims (10)
1. a kind of Intelligent assembly trolley with direct current bumping electric spanner, which is characterized in that it includes vehicle frame；On the vehicle frame
Electric lift is installed, direct current bumping electric spanner is installed on the hoistable platform of electric lift；On the vehicle frame also
Direct current generator driving moving device, direct current generator driving transfer are installed；Direct current generator driving moving device includes
It is mounted on the traveling wheel of bottom of frame, and is mounted on vehicle frame, connect with traveling wheel, the straight of traveling wheel walking can be driven
Flow travel driving motor；The direct current generator driving transfer includes the deflecting roller for being mounted on bottom of frame, and is mounted on
The direct current steering driving motor for being connect on vehicle frame, with deflecting roller, deflecting roller capable of being driven to turn to；The vehicle frame is equipped with electric power storage
Pond, solar charging panel is provided at the top of battery, and battery is connect by solar charger with solar charging panel；Institute
Vehicle frame is stated equipped with hand-pushing handle, control cabinet is provided on hand-pushing handle, control cabinet is equipped with control panel, and control panel is equipped with
Control switch.
2. as described in claim 1 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that the walking
There are four wheels, is separately positioned on four orientation all around of bottom of frame；The deflecting roller is universal wheel, alternatively, described turn
It is two traveling wheels of front to wheel.
3. as described in claim 1 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that the vehicle frame
On be additionally provided with tool box.
4. as described in claim 1 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that the direct current
Bumping electric spanner is laterally or vertically arranged.
5. as described in claim 1 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that the intelligence
Wireless network connection equipment is equipped in the control cabinet of Assembling bogie, it can be with large-scale or heavy equipment production line central control system
Connection is, it can be achieved that remote control or intelligent automatic control.
6. as described in claim 1 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that
The direct current bumping electric spanner, including sequentially connected main shaft, flywheel, clutch, transmission gear, direct current generator；
Front-end of spindle is equipped with sleeve, that is, driving end, and main shaft rear portion is equipped with cam；Transmission gear includes driving gear, driven gear；It is driven
Gear engages connection with driving gear；Driving gear is connect with direct current generator；Driven gear is connect with clutch；
Flywheel includes former and later two Flywheel discs being sleeved on main shaft, i.e., preceding Flywheel disc, rear flywheel disk；It is set between two Flywheel discs
There are two eccentric impact blocks；Two impact blocks set up separately in main shaft rear cams two sides；Two impact blocks are set in symmetrically
Be arranged from two pin shafts passed through in two Flywheel discs；
Each Flywheel disc outer rim is symmetrical arranged two reset square holes；It is symmetrically set on the outside of two impact blocks between two Flywheel discs
Set two pressure plates；The both ends of every block pressur plate are inserted into respectively in two ipsilateral reset square holes of two Flywheel discs；The two of two pressure plates
It is linked together respectively by reset tension spring between a same side；
Clutch includes clutch-pedal support, friction plate skeleton, friction plate；The rear portion of rear flywheel disk is equipped with U-shaped between Internal and external cycle
Fluting；Clutch-pedal support is nested in the fluting of the U-shaped between the Internal and external cycle of rear flywheel disk；Clutch-pedal support upper and lower side is in circular arc
Shape, left and right end are plane, and its rear end is fixedly connected with driven gear, can rotate around the spindle with driven gear；Clutch branch
There is a recess circular arc among circular arc outer end above and below frame；There are two friction plate skeletons, is symmetricly set on the upper and lower of clutch-pedal support
Circular arc outer end；Two of two friction plate skeletons by tension spring the same as being linked together respectively between side；Friction plate skeleton is whole
It is arc-shaped, section is T shape, in the recess circular arc of the protrusion partial insertion clutch-pedal support of inside T shape circular arc lower end；Friction
T shape circular arc is equipped with groove on the inside of piece skeleton；Being equipped on the recess circular arc of clutch-pedal support can be inserted into the recessed of friction plate skeleton
Blocking pin in slot；Friction plate is fixed on the outer surface of friction plate skeleton；The outer ring of rear flywheel disk is sleeved on outside friction plate.
7. as claimed in claim 6 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that direct current generator
Motor shaft be mounted on main support by bearing；Driving gear is sleeved on motor shaft；Driven gear is mounted on by bearing
In the protruding shaft of main support；Preceding Flywheel disc is mounted on main shaft by bearing；The preceding inner ring of rear flywheel disk is mounted on master by bearing
On axis；The rear inner ring of rear flywheel disk is mounted in the protruding shaft of main support by bearing；Both driven gear and clutch-pedal support close
It is integrated.
8. as claimed in claim 6 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that friction plate bone
Groove is equipped on the inside of frame among T shape circular arc；Being equipped among the recess circular arc of clutch-pedal support can be inserted into the recessed of friction plate skeleton
Blocking pin in slot；Two friction plates are adhered to respectively on the outer surface of two friction plate skeletons.
9. as claimed in claim 6 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that the friction
Piece is with a thickness of 2mm；Gap between the friction plate and the outer ring of rear flywheel disk is 0.5mm.
10. as claimed in claim 6 with the Intelligent assembly trolley of direct current bumping electric spanner, which is characterized in that described straight
Galvanic electricity machine is the direct current generator of voltage 48V, outer diameter 750mm；The torsion of the direct current bumping electric spanner reaches 600-1500
Meters of newton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031743.XA CN108942853B (en) | 2018-09-05 | 2018-09-05 | Intelligent assembling trolley with direct current impact type electric wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031743.XA CN108942853B (en) | 2018-09-05 | 2018-09-05 | Intelligent assembling trolley with direct current impact type electric wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108942853A true CN108942853A (en) | 2018-12-07 |
| CN108942853B CN108942853B (en) | 2021-09-21 |
Family
ID=64476000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811031743.XA Expired - Fee Related CN108942853B (en) | 2018-09-05 | 2018-09-05 | Intelligent assembling trolley with direct current impact type electric wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108942853B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918650A (en) * | 2019-12-11 | 2020-03-27 | 四川德胜集团钒钛有限公司 | Electric adjusting device for rolling groove of rolling mill |
| CN113599747A (en) * | 2021-06-17 | 2021-11-05 | 上海稳卓智能科技有限公司 | Fire control bullet emitter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508902Y (en) * | 2001-10-08 | 2002-09-04 | 顾立德 | Impact type electric wrench drive structure |
| CN2526132Y (en) * | 2002-01-23 | 2002-12-18 | 黄建忠 | Flywheel impacting mechanism for electric wrench |
| WO2005090004A1 (en) * | 2004-03-19 | 2005-09-29 | Kuken Co., Ltd | Impact wrench |
| CN107351029A (en) * | 2017-08-24 | 2017-11-17 | 长春汽车工业高等专科学校 | A kind of moveable auto repair nut handler |
-
2018
- 2018-09-05 CN CN201811031743.XA patent/CN108942853B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508902Y (en) * | 2001-10-08 | 2002-09-04 | 顾立德 | Impact type electric wrench drive structure |
| CN2526132Y (en) * | 2002-01-23 | 2002-12-18 | 黄建忠 | Flywheel impacting mechanism for electric wrench |
| WO2005090004A1 (en) * | 2004-03-19 | 2005-09-29 | Kuken Co., Ltd | Impact wrench |
| CN107351029A (en) * | 2017-08-24 | 2017-11-17 | 长春汽车工业高等专科学校 | A kind of moveable auto repair nut handler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918650A (en) * | 2019-12-11 | 2020-03-27 | 四川德胜集团钒钛有限公司 | Electric adjusting device for rolling groove of rolling mill |
| CN113599747A (en) * | 2021-06-17 | 2021-11-05 | 上海稳卓智能科技有限公司 | Fire control bullet emitter |
| CN113599747B (en) * | 2021-06-17 | 2022-07-22 | 上海稳卓智能科技有限公司 | Fire control bullet emitter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108942853B (en) | 2021-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108942853A (en) | A kind of Intelligent assembly trolley with direct current bumping electric spanner | |
| CN106500444A (en) | One kind is for refrigerator automatic switch door equipment and its autocontrol method | |
| CN108637320A (en) | A kind of antioverloading electric drill | |
| CN209665233U (en) | Direct current bumping electric spanner with pressing plate | |
| CN103192339A (en) | Wrench | |
| CN201192722Y (en) | Electric pulling core pulling rivet gun | |
| CN206694466U (en) | The cleaning brush drive mechanism and washing installation for vehicle of a kind of car washer | |
| CN216699869U (en) | Soft start cabinet that can install fast | |
| CN203379562U (en) | Automatic golf ball recycler | |
| CN107442837A (en) | A kind of stronger cutting machine of security performance | |
| CN207620686U (en) | Rolling screen door | |
| CN2249885Y (en) | Point contact type automatic door opener for refrigerator | |
| CN202636794U (en) | Automatic scrubbing device | |
| CN2562942Y (en) | Centrifugal impact spanners | |
| CN108942768B (en) | Small-size direct current striking formula electric spanner | |
| CN208118962U (en) | A kind of car wheel structure for electric bicycle energy regenerating | |
| CN206745984U (en) | Kite take-up | |
| CN101863012B (en) | Electric hammer | |
| CN215433606U (en) | Power maintenance appurtenance case | |
| CN216968840U (en) | Full-automatic biaxial stretching polypropylene film system bag machine | |
| CN108637321A (en) | One kind holding safety-type drilling equipment | |
| CN203875819U (en) | Fast disassembly or assembly machine for vehicle tire nuts | |
| CN211032833U (en) | Electric motor car card formula seat pipe | |
| CN202826085U (en) | Novel percussion drill | |
| CN219255135U (en) | Simple motor polisher device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |