CN108637980A - A kind of driving moving type nail hammer auxiliary device - Google Patents
A kind of driving moving type nail hammer auxiliary device Download PDFInfo
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- CN108637980A CN108637980A CN201810418749.6A CN201810418749A CN108637980A CN 108637980 A CN108637980 A CN 108637980A CN 201810418749 A CN201810418749 A CN 201810418749A CN 108637980 A CN108637980 A CN 108637980A
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- bar body
- sleeve
- screens sleeve
- screens
- type triode
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
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- Mechanical Engineering (AREA)
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Abstract
The present invention relates to a kind of driving moving type nail hammer auxiliary devices, are prolonging bar body（1）On the basis of, introduce screens sleeve（4）Structure, and combine specific designed motor-drive circuit（17）, pass through rotary electric machine（12）, prolong bar body for designed edge protrusion（1）The drive disk of outer wall（7）Driving rotation is carried out, in gag lever post（6）To screens sleeve（4）Rotary spacing under, realize screens sleeve（4）Prolong bar body in edge（1）Outer wall moves back and forth, for prolonging bar body（1）Upper magnetic impact body member（3）The nail realization struck is arranged formula screens, ensures the stability of nail posture；Pass through designed wireless distance finding sensor simultaneously（5）, screens sleeve is detected in real time（4）Spacing between face set by bottom end and nail, for rotary electric machine（12）Carry out intelligent control, during nail hammer, real-time implementation screens sleeve（4）Automatically move, nail attitude stability is effectively ensured.
Description
Technical field
The present invention relates to a kind of driving moving type nail hammer auxiliary devices, belong to machine tool technical field.
Background technology
Nail hammer is tool the most common, common in machinery, and in actual use, operating personnel pass through finger to nail hammer on the other hand
Nail is clamped, is stood in designated position, the other hand holds nail hammer and struck for the top of nail, realizes nail to specific bit
Nail hammer operation is realized in the propulsion set, it can be seen that, it needs operating personnel to carry out hand-held to nail, keeps it to hammer into specified
The posture in direction, if but when encountering narrow space, for keeping the operation of nail posture just to become cumbersome, very
It to cannot achieve, and is struck according to the mode of extension rod, the contact position on extension rod and nail top is i.e. in shakiness
Determine state, be susceptible to shaking phenomenon, that is, cannot keep the posture of nail, therefore, the prior art is for the nail under special space
Hammer operation, could be improved, improves.
Invention content
Automatically controlled propelling machinery structure design is used technical problem to be solved by the invention is to provide a kind of, is detectd based on sensing
It surveys, the driving moving type nail hammer auxiliary device of nail attitude stability during nail hammer, can be effectively ensured.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme：The present invention devises a kind of driving moving type
Nail hammer auxiliary device, including prolong bar body, impact end cap, magnetic impact body member, screens sleeve, wireless distance finding sensor, limit
Position bar, drive disk, rotary electric machine and control module, and be connected respectively with control module power supply, wireless signal transceiver,
Control button, motor-drive circuit；
Wherein, rotary electric machine is connected by motor-drive circuit with control module, and power supply is respectively wireless by control module
Signal transceiver, control button, rotary electric machine are powered and power supply passes through control module successively, motor-drive circuit is
Rotary electric machine is powered, and wireless distance finding sensor carries out taking electricity using self-powered mode；
It is straight line to prolong center line in bar body, and the outer diameter for striking end cap is more than the outer diameter for prolonging bar body upper end, and impact end cap is solid
Surely it is set on the wherein one end prolonged in bar body；
Prolong and embeds setting retaining groove, shape, size and the magnetic of retaining groove inner section in bar body on the end face of the other end
Property impact body member section shape, size be adapted, iron layer, magnetism impact body member terminal groups are arranged in retaining groove inner surface
In it is magnetic, detachable be connected inside retaining groove, and based on magnetic impact body member end with inside retaining groove
Connection, the center line of magnetism impact body member and the center line that prolongs bar body are mutually conllinear, and magnetism strikes body member top
The prominent retaining groove for prolonging bar body end face；
Prolong and cavity is set inside bar body, control module, power supply, wireless signal transceiver, which are fixedly installed on, prolongs sky inside bar body
In chamber；
Drive disk is cylinder, and prolonging setting on bar body outer wall, through the through-hole of its interior or exterior space, which, which is parallel to, prolongs
Spacing between bar body centerline direction, two sides is adapted with the height of drive disk, and rotary electric machine is fixed by the bracket setting
In prolonging in bar body internal cavities, drive rod top edge, which is parallel to, on rotary electric machine prolongs bar body center line place straight line, is directed toward
Retaining groove side, and on rotary electric machine straight line where drive rod not with prolong bar body center line where straight line coincide, rotate
Drive rod top is vertical with the center of driving panel surface on motor is fixedly connected, and the outer diameter of drive disk, which is less than, prolongs bar body
Internal diameter, the edge of drive disk, which protrudes from, prolongs surface where through-hole on bar body outer wall, and drive disk is with drive rod on rotary electric machine
It rotates and rotates；
Motor-drive circuit includes the first NPN type triode Q1, the second NPN type triode Q2, third PNP type triode Q3, the
Four PNP type triode Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, first resistor R1
One end link control module positive grade feeder ear, the other end of first resistor R1 is separately connected the first NPN type triode Q1's
The collector of collector, the second NPN type triode Q2；The emitter of first NPN type triode Q1 and the second NPN type triode Q2
Emitter be connected on the both ends of rotary electric machine, meanwhile, the emitter of the first NPN type triode Q1 and third positive-negative-positive
The emitter of triode Q3 is connected, the emitter phase of the emitter and the 4th PNP type triode Q4 of the second NPN type triode Q2
Connection；The collector of third PNP type triode Q3 is connected with the collector of the 4th PNP type triode Q4, and is grounded；First
The base stage of NPN type triode Q1 is connected with the base stage of third PNP type triode Q3, and through second resistance R2 and control module phase
Connection；The base stage of second NPN type triode Q2 is connected through 3rd resistor R3 with control module；4th PNP type triode Q4's
Base stage is connected through the 4th resistance R4 with control module；
Screens sleeve both ends open and be mutually communicated, and screens sleeve centerline is straight line, the internal diameter of screens sleeve open end with
The outer diameter for prolonging bar body is adapted, and internal thread is arranged on the inner wall between screens sleeve both ends, is arranged and blocks on drive disk periphery
The position corresponding external screw thread of internal thread of sleeve, screens sleeve are movably set in the outside for prolonging bar body, and the interior spiral shell of screens sleeve
Line is mutually twisted with the external screw thread on drive disk；Inner wall is arranged parallel to the pipe of its center line with outer wall straight line on screens sleeve
Road, the internal diameter of pipeline and the outer diameter of gag lever post are adapted, and the length of pipeline is less than the length of screens sleeve, prolongs bar backwards on pipeline
The end face of ontology retaining groove side, the edge for docking its corresponding screens sleeve upper surface are connected in the external space and pipeline
Portion space；Wherein one end of gag lever post is fixed on the outside for prolonging bar body by fixed link, and the fixed position is located at screens set
Prolong the end side of bar body retaining groove on cylinder backwards, the other end activity of gag lever post is inserted into the pipeline of screens sleeve, and
Gag lever post is parallel with screens sleeve centerline, based on the gag lever post of fixed position to the rotary spacing of screens sleeve, and drives
Moving plate external screw thread is engaged with the internal thread of screens sleeve, and screens sleeve turns the driving of drive disk with drive rod on rotary electric machine
Dynamic, edge is prolonged bar body outer wall and is moved back and forth, and based on magnetic impact body member end and the connection inside retaining groove, if card
When position sleeve is towards backwards to impact one side direction of end cap movement maximum distance, backwards to the end of impact end cap side on screens sleeve
Protrude from the top of magnetic impact body member；If screens sleeve moves maximum distance towards impact one side direction of end cap, screens
It is not protruded backwards to the end of impact end cap side on sleeve and prolongs end where retaining groove in bar body；
Wireless distance finding sensor is embedded to be set on screens sleeve, on the edge outer end face of impact end cap side open end,
The ranging direction edge of the ranging end of wireless distance finding sensor and set edge outer end face flush, wireless distance finding sensor is parallel to
Straight line, the direction backwards to impact end cap side where prolonging bar body center line；Control module passes through wireless signal transceiver and nothing
Line distance measuring sensor sends and receives signals；
Control button, which is set to, to be prolonged on bar body outer wall, on non-screens sleeve moving area.
As a preferred technical solution of the present invention：Further include that rubber grasps sleeve, rubber grasp sleeve both ends open,
And be mutually communicated, rubber grasp sleeve from prolong in bar body from impact end cap where end to the other end direction, be sheathed on and prolong
On bar body outer wall, and rubber grasps sleeve and does not cover position set by screens sleeve moving area and control button.
As a preferred technical solution of the present invention：The rotary electric machine is brushless rotary motor.
As a preferred technical solution of the present invention：The control module is microprocessor.
As a preferred technical solution of the present invention：The microprocessor is arm processor.
A kind of driving moving type nail hammer auxiliary device of the present invention has using above technical scheme is compared with the prior art
There is following technique effect：
（1）The driving moving type nail hammer auxiliary device that the present invention designs is prolonging bar body using automatically controlled propelling machinery structure design
On the basis of, screens tube-in-tube structure is introduced, and combine specific designed motor-drive circuit, by rotary electric machine, for institute
Design edge, which protrudes, to be prolonged the drive disk of bar body outer wall and carries out driving rotation, in gag lever post under the rotary spacing of screens sleeve,
Realize that screens sleeve edge is prolonged bar body outer wall and moved back and forth, the nail that magnetic impact body member is struck in bar body is real for prolonging
It is now arranged formula screens, ensures the stability of nail posture；And for magnetic impact body member and prolong the connection between bar body,
Using magnetic attracting mode, in this way, convenient for replacing the magnetic impact body member on different shape specification top, there is extensive be applicable in
Property, moreover, screens sleeve section magnetropism strikes design setting wireless distance finding sensor on the end edge face of body member side,
The spacing between face set by screens sleeve bottom end and nail is detected in real time, and on this basis, intelligent control is carried out for rotary electric machine
System, during nail hammer, real-time implementation screens sleeve automatically moves, and nail attitude stability is effectively ensured；
（2）In driving moving type nail hammer auxiliary device designed by the present invention, for rotary electric machine, further design is using brushless
Rotary electric machine so that the designed driving moving type nail hammer auxiliary device of the present invention in actual use, can realize mute work,
Not only it ensure that designed driving moving type nail hammer auxiliary device had efficient impact miscellaneous function, but also can guarantee its course of work
Ambient enviroment is not impacted, embodies the human oriented design in design process；
（3）In driving moving type nail hammer auxiliary device designed by the present invention, for bar body is prolonged, adds rubber and grasps sleeve,
It fits ergonomically in the user's grip, improves the working efficiency of nail hammer operation；
（4）In driving moving type nail hammer auxiliary device designed by the present invention, for control module, further design uses micro- place
Device, and concrete application arm processor are managed, on the one hand can be suitable for the later stage for designed driving moving type nail hammer auxiliary device
Extension demand, on the other hand, succinct control architecture mode can be convenient for the maintenance in later stage.
Description of the drawings
Fig. 1 is the structural schematic diagram for the driving moving type nail hammer auxiliary device that the present invention designs.
Wherein, 1. prolong bar body, 2. impact end caps, 3. magnetic impact body members, 4. screens sleeves, 5. wireless surveys
Away from sensor, 6. gag lever posts, 7. drive disks, 8. control modules, 9. power supplys, 10. wireless signal transceivers, 11. controls
Button, 12. rotary electric machines, 13. holders, 14. pipelines, 15. fixed links, 16. rubber grasp sleeve, the driving of 17. motors
Circuit.
Specific implementation mode
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention devises a kind of driving moving type nail hammer auxiliary device, including prolong bar body 1, impact end
Lid 2, magnetic impact body member 3, screens sleeve 4, wireless distance finding sensor 5, gag lever post 6, drive disk 7, rotary electric machine 12 and control
Molding block 8, and the power supply 9, wireless signal transceiver 10, control button 11, the motor that are connected respectively with control module 8 drive
Circuit 17；Wherein, rotary electric machine 12 is connected by motor-drive circuit 17 with control module 8, and power supply 9 passes through control module 8
Respectively wireless signal transceiver 10, control button 11, rotary electric machine 12 are powered and power supply 9 is successively by control mould
Block 8, motor-drive circuit 17 are that rotary electric machine 12 is powered, and wireless distance finding sensor 5 carries out taking electricity using self-powered mode；
It is straight line to prolong center line in bar body 1, and the outer diameter of impact end cap 2 is more than the outer diameter for prolonging 1 upper end of bar body, and impact end cap 2 is solid
Surely it is set on the wherein one end prolonged in bar body 1；Prolong and embeds setting retaining groove, card in bar body 1 on the end face of the other end
Shape, the size in position inside grooves section are adapted with the magnetic shape for striking 3 section of body member, size, table in retaining groove
Face is arranged iron layer, magnetism impact 3 end of body member based on it is magnetic, detachable be connected inside retaining groove, and be based on
Magnetism impact 3 end of body member and the connection inside retaining groove, magnetism strike the center line of body member 3 and prolong bar body 1
Center line is mutually conllinear, and 3 top of magnetic impact body member protrudes the retaining groove for prolonging 1 end face of bar body；Prolong inside bar body 1
Cavity is set, and control module 8, power supply 9, wireless signal transceiver 10, which are fixedly installed on, to be prolonged in 1 internal cavities of bar body；Drive disk
7 be cylinder, and prolonging setting on 1 outer wall of bar body, through the through-hole of its interior or exterior space, which, which is parallel to, prolongs in bar body 1
Spacing between heart line direction, two sides is adapted with the height of drive disk 7, and rotary electric machine 12 is fixedly installed on by holder 13
Prolong in 1 internal cavities of bar body, drive rod top edge, which is parallel to, on rotary electric machine 12 prolongs 1 center line of bar body place straight line, refers to
To retaining groove side, and on rotary electric machine 12 straight line where drive rod not with prolong 1 center line of bar body where straight line coincide,
Drive rod top is vertical with the center on 7 surface of drive disk on rotary electric machine 12 is fixedly connected, and the outer diameter of drive disk 7, which is less than, to be prolonged
The internal diameter of bar body 1, the edge of drive disk 7, which protrudes from, prolongs surface where through-hole on 1 outer wall of bar body, and drive disk 7 is with rotation electricity
The rotation of drive rod on machine 12 and rotate；Motor-drive circuit 17 includes the first NPN type triode Q1, the second NPN type triode
Q2, third PNP type triode Q3, the 4th PNP type triode Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th
Resistance R4；Wherein, the positive grade feeder ear of one end link control module 8 of first resistor R1, the other end difference of first resistor R1
Connect the collector of the first NPN type triode Q1, the collector of the second NPN type triode Q2；The hair of first NPN type triode Q1
The emitter of emitter-base bandgap grading and the second NPN type triode Q2 are connected on the both ends of rotary electric machine 12, meanwhile, the first NPN type three
The emitter of pole pipe Q1 is connected with the emitter of third PNP type triode Q3, the emitter of the second NPN type triode Q2 and
The emitter of four PNP type triode Q4 is connected；The collector of third PNP type triode Q3 and the 4th PNP type triode Q4's
Collector is connected, and is grounded；The base stage of first NPN type triode Q1 is connected with the base stage of third PNP type triode Q3, and
It is connected with control module 8 through second resistance R2；The base stage of second NPN type triode Q2 is through 3rd resistor R3 and control module 8
It is connected；The base stage of 4th PNP type triode Q4 is connected through the 4th resistance R4 with control module 8；4 both ends of screens sleeve are spacious
It opens and is mutually communicated, and 4 center line of screens sleeve is straight line, the internal diameter of 4 open end of screens sleeve and the outer diameter for prolonging bar body 1
It is adapted, internal thread is set on the inner wall between 4 both ends of screens sleeve, is arranged and 4 internal thread of screens sleeve on 7 periphery of drive disk
Corresponding external screw thread, screens sleeve 4 are movably set in the outside for prolonging bar body 1, and the internal thread and drive disk of screens sleeve 4
External screw thread on 7 is mutually twisted；Inner wall is arranged parallel to the pipeline 14 of its center line, pipeline with outer wall straight line on screens sleeve 4
14 internal diameter is adapted with the outer diameter of gag lever post 6, and the length of pipeline 14 is less than the length of screens sleeve 4, prolongs backwards on pipeline 14
The end face of 1 retaining groove side of bar body, the edge for docking its corresponding 4 upper surface of screens sleeve are connected to the external space and pipe
14 inner space of road；Wherein one end of gag lever post 6 is fixed on the outside for prolonging bar body 1, and the fixed position by fixed link 15
Prolong the end side of 1 retaining groove of bar body backwards on screens sleeve 4, screens set is inserted into the other end activity of gag lever post 6
In the pipeline 14 of cylinder 4, and gag lever post 6 is parallel with 4 center line of screens sleeve, and the gag lever post 6 based on fixed position is to screens set
The rotary spacing and 7 external screw thread of drive disk of cylinder 4 and being engaged for the internal thread of screens sleeve 4, screens sleeve 4 is with rotary electric machine
Drive rod prolongs 1 outer wall of bar body and moves back and forth to the driving rotation of drive disk 7, edge on 12, and based on magnetic impact body member 3
End and the connection inside retaining groove, if screens sleeve 4 is towards backwards to impact 2 one side direction of end cap movement maximum distance,
End on screens sleeve 4 backwards to 2 side of impact end cap protrudes from the top of magnetic impact body member 3；If screens sleeve 4 towards
It is not protruded backwards to the end of 2 side of impact end cap when striking 2 one side direction of end cap movement maximum distance, on screens sleeve 4 and prolongs bar
End where retaining groove on ontology 1；Wireless distance finding sensor 5 is embedded to be set on screens sleeve 4, backwards to impact end cap 2 one
On the edge outer end face of side open end, the ranging end of wireless distance finding sensor 5 and set edge outer end face flush, wireless distance finding
The ranging direction edge of sensor 5, which is parallel to, prolongs 1 center line of bar body place straight line, the direction backwards to 2 side of impact end cap；Control
Module 8 is sent and received signals by wireless signal transceiver 10 and wireless distance finding sensor 5；Control button 11, which is set to, prolongs bar sheet
On 1 outer wall of body, on non-4 moving area of screens sleeve.
Driving moving type nail hammer auxiliary device designed by above-mentioned technical proposal, using automatically controlled propelling machinery structure design,
On the basis of prolonging bar body 1,4 structure of screens sleeve is introduced, and combines specific designed motor-drive circuit 17, by turning
Dynamic motor 12, the drive disk 7 for prolonging 1 outer wall of bar body for designed edge protrusion carries out driving rotation, in gag lever post 6 to screens
Under the rotary spacing of sleeve 4, realizes that screens sleeve 4 moves back and forth along 1 outer wall of bar body is prolonged, hit for magnetism in bar body 1 is prolonged
It plays the nail realization that body member 3 is struck and is arranged formula screens, ensure the stability of nail posture；And for magnetic impact ontology
Part 3 and prolong the connection between bar body 1, using magnetic attracting mode, in this way, convenient for replacing the magnetism on different shape specification top
Body member 3 is struck, there is wide applicability, moreover, screens sleeve 4 strikes 3 side end edge of body member towards magnetism
Design setting wireless distance finding sensor 5 on edge face, the real-time spacing detected between face set by 4 bottom end of screens sleeve and nail, and with
This is foundation, and intelligent control is carried out for rotary electric machine 12, and during nail hammer, real-time implementation screens sleeve 4 automatically moves,
Nail attitude stability is effectively ensured.
On basis based on above-mentioned design driven moving type nail hammer auxiliary device technical solution, the present invention is also further set
Following optimal technical scheme is counted：For rotary electric machine 12, further design uses brushless rotary motor so that set by the present invention
Meter driving moving type nail hammer auxiliary device in actual use, can realize mute work, both ensure that designed driving displacement
Formula nail hammer auxiliary device has efficient impact miscellaneous function, and can guarantee that its course of work does not impact ambient enviroment,
Embody the human oriented design in design process；For bar body 1 is prolonged, adds rubber and grasp sleeve 16, convenient for grabbing for user
It holds, improves the working efficiency of nail hammer operation；For control module 8, further design uses microprocessor, and concrete application ARM
On the one hand processor can be suitable for the later stage for the extension demand of designed driving moving type nail hammer auxiliary device, another party
Face, succinct control architecture mode can be convenient for the maintenance in later stage.
Driving moving type nail hammer auxiliary device designed by the present invention specifically includes in actual application and prolongs bar
Ontology 1, impact end cap 2, magnetic impact body member 3, screens sleeve 4, wireless distance finding sensor 5, gag lever post 6, drive disk 7, nothing
Brush rotary electric machine and arm processor, and be connected respectively with arm processor power supply 9, wireless signal transceiver 10, control
Button 11, motor-drive circuit 17；Wherein, brushless rotary motor is connected by motor-drive circuit 17 with arm processor, electricity
Source 9 is respectively that wireless signal transceiver 10, control button 11, brushless rotary motor are powered by arm processor, Yi Ji electricity
Arm processor is passed through in source 9 successively, motor-drive circuit 17 is powered for brushless rotary motor, and wireless distance finding sensor 5 uses
Self-powered mode carries out taking electricity；It is straight line to prolong center line in bar body 1, and the outer diameter of impact end cap 2, which is more than, prolongs 1 upper end of bar body
Outer diameter, impact end cap 2 be fixedly installed on the wherein one end prolonged in bar body 1；Prolong interior on the end face of the other end in bar body 1
It is embedded and sets retaining groove, the shape of retaining groove inner section, shape, the size phase of size and 3 section of magnetic impact body member
It adapts to, iron layer is arranged in retaining groove inner surface, and magnetism impact 3 end of body member is based on magnetic, detachable and retaining groove
Inside is connected, and based on magnetic impact 3 end of body member and the connection inside retaining groove, and magnetism strikes in body member 3
Heart line is mutually conllinear with the center line for prolonging bar body 1, and 3 top of magnetic impact body member protrudes the screens for prolonging 1 end face of bar body
Groove；Prolong 1 inside of bar body and cavity is set, arm processor, power supply 9, wireless signal transceiver 10 are fixedly installed on and prolong bar body
In 1 internal cavities；Drive disk 7 is cylinder, prolongs on 1 outer wall of bar body through-hole of the setting through its interior or exterior space, on the through-hole
Along the spacing prolonged between 1 centerline direction of bar body, two sides is parallel to, it is adapted with the height of drive disk 7, brushless rotary motor
It is fixedly installed on and is prolonged in 1 internal cavities of bar body by holder 13, drive rod top edge, which is parallel to, on brushless rotary motor prolongs bar
Straight line where ontology 1 center line is directed toward retaining groove side, and on brushless rotary motor straight line where drive rod not with prolong bar sheet
Straight line where 1 center line of body coincides, and drive rod top is vertical with the center on 7 surface of drive disk solid on brushless rotary motor
Fixed connection, the outer diameter of drive disk 7 are less than the internal diameter for prolonging bar body 1, and the edge of drive disk 7 protrudes to prolong to be led on 1 outer wall of bar body
Surface where hole, drive disk 7 are rotated with the rotation of drive rod on brushless rotary motor；Motor-drive circuit 17 includes first
NPN type triode Q1, the second NPN type triode Q2, third PNP type triode Q3, the 4th PNP type triode Q4, first resistor
R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, the positive grade of one end connection arm processor of first resistor R1
The other end of feeder ear, first resistor R1 is separately connected the collector of the first NPN type triode Q1, the second NPN type triode Q2
Collector；The emitter of the emitter of first NPN type triode Q1 and the second NPN type triode Q2 are connected to brushless turn
On the both ends of dynamic motor, meanwhile, the emitter of the first NPN type triode Q1 is connected with the emitter of third PNP type triode Q3
It connects, the emitter of the second NPN type triode Q2 is connected with the emitter of the 4th PNP type triode Q4；Third PNP type triode
The collector of Q3 is connected with the collector of the 4th PNP type triode Q4, and is grounded；The base stage of first NPN type triode Q1 with
The base stage of third PNP type triode Q3 is connected, and is connected with arm processor through second resistance R2；Second NPN type triode
The base stage of Q2 is connected through 3rd resistor R3 with arm processor；The base stage of 4th PNP type triode Q4 through the 4th resistance R4 with
Arm processor is connected；It 4 both ends open of screens sleeve and is mutually communicated, and 4 center line of screens sleeve is straight line, screens sleeve
The internal diameter of 4 open ends and the outer diameter for prolonging bar body 1 are adapted, and internal thread is arranged on the inner wall between 4 both ends of screens sleeve, drives
External screw thread corresponding with 4 internal thread of screens sleeve is set on 7 periphery of disk, and screens sleeve 4, which is movably set in, prolongs the outer of bar body 1
Portion, and the internal thread of screens sleeve 4 is mutually twisted with the external screw thread on drive disk 7；Inner wall is set with outer wall straight line on screens sleeve 4
The pipeline 14 for being parallel to its center line is set, the internal diameter of pipeline 14 is adapted with the outer diameter of gag lever post 6, and the length of pipeline 14 is less than card
The length of position sleeve 4, prolongs the end face of 1 retaining groove side of bar body on pipeline 14, docks on its corresponding screens sleeve 4 backwards
The edge of end face is connected to the external space and 14 inner space of pipeline；Wherein one end of gag lever post 6 is fixed on by fixed link 15 prolongs
The outside of bar body 1, and the fixed position is located at the end side for prolonging 1 retaining groove of bar body on screens sleeve 4 backwards, limit
The other end activity of bar 6 is inserted into the pipeline 14 of screens sleeve 4, and gag lever post 6 is parallel with 4 center line of screens sleeve, is based on
The gag lever post 6 of fixed position is to the rotary spacing and 7 external screw thread of drive disk of screens sleeve 4 and the internal thread of screens sleeve 4
Occlusion, screens sleeve 4 are moved back with drive rod on brushless rotary motor to the driving rotation of drive disk 7, along 1 outer wall of bar body is prolonged
It is dynamic, and based on magnetic impact 3 end of body member and the connection inside retaining groove, if screens sleeve 4 is towards backwards to impact end
When 2 one side direction of lid moves maximum distance, the end on screens sleeve 4 backwards to 2 side of impact end cap protrudes from magnetism and strikes this
The top of body part 3；If screens sleeve 4 moves maximum distance towards impact 2 one side direction of end cap, hit backwards on screens sleeve 4
Not prominent prolong end where retaining groove in bar body 1 in the end for beating 2 side of end cap；Wireless distance finding sensor 5 is embedded to be set to
On screens sleeve 4, backwards to impact 2 side open end of end cap edge outer end face on, the ranging end of wireless distance finding sensor 5 and institute
If edge outer end face flush, the ranging direction of wireless distance finding sensor 5 along be parallel to prolong 1 center line of bar body where straight line,
Direction backwards to 2 side of impact end cap；Arm processor carries out letter by wireless signal transceiver 10 and wireless distance finding sensor 5
Number transmitting-receiving；Control button 11, which is set to, to be prolonged on 1 outer wall of bar body, on non-4 moving area of screens sleeve；Rubber grasps 16 liang of sleeve
End is opened wide and is mutually communicated, and rubber grasps sleeve 16 from prolonging in bar body 1 from impact 2 place end of end cap to the other end side
To, be sheathed on and prolong on 1 outer wall of bar body, and rubber grasp sleeve 16 do not cover 4 moving area of screens sleeve and control button
Position set by 9.In practical application, operating personnel first according to demand, select the magnetic impact body member 3 of appropriate size, such as
Top is magnetism impact body member 3, the magnetism impact body member 3 that top is flat mouth or the magnetic that top is spherical shape that cross rises
Property impact body member 3, and based on magnetism, the end of magnetic impact body member 3 is connected to the retaining groove for prolonging 1 end face of bar body
In, initialization directive is then sent to arm processor by control button 11, arm processor is according to initialization directive, through motor
Driving circuit 17 controls brushless rotary motor work, wherein and arm processor sends initialization command to motor-drive circuit 17,
Motor-drive circuit 17 generates corresponding initialization directive according to received initialization command, and is sent to brushless rotary electricity
Machine, control brushless rotary motor is started to work, so that screens sleeve 4 is towards prolonging one side direction of retaining groove in bar body 1
Mobile, mobile maximum distance protrudes from the top of magnetic impact body member 3 on screens sleeve 4 backwards to the end of 2 side of impact end cap
End；Then operating personnel hold on the other hand prolongs rubber in bar body 1 and grasps sleeve 16, and by magnetism impact 3 top of body member with
It is in contact at the top of nail, is based on magnetism, magnetism impact 3 top of body member and nail top are attracting together, by being hit to magnetism
The grasping that rubber on body member 3 grasps sleeve 16 is played, nail tip is directed at the designated position on device to be hammered into, and connect
It touches, while keeping prolonging 1 center line of bar body consistent with the next direction that hammers into of nail, following operating personnel are using hammer
The impact end cap 2 in bar body 1 is prolonged in impact repeatedly so that nail gradually hammers into the designated position on device to be hammered into, herein mistake
Cheng Zhong, screens sleeve 4 are sheathed on one week of nail always, you can during impact, nail is kept by screens sleeve 4
Stability avoids shaking；Meanwhile 5 real-time working of wireless distance finding sensor, it obtains in real time on screens sleeve 4, wireless distance finding sensing
Spacing detection between face where end face set by device 5 and device designated position to be hammered into is as a result, and by obtained spacing detection result
Mode by radio communication is uploaded in arm processor in real time through wireless signal transceiver 10, and arm processor receives spacing
Testing result makes corresponding control, wherein with being gradually reduced for spacing detection result, arm processor is through motor-drive circuit
17 control brushless rotary motor work, wherein arm processor sends job control order to motor-drive circuit 17, and motor drives
Dynamic circuit 17 generates corresponding job control instruction, and be sent to brushless rotary electricity according to received job control order
Machine, control brushless rotary motor are started to work so that and screens sleeve 4 is gradually moved towards impact 2 one side direction of end cap, such as between
A distance is often reduced away from testing result, then controls screens sleeve 4 and moves respective distance towards impact 2 one side direction of end cap, such as
This, remains that screens sleeve 4 is sheathed on one week of nail, and the stability of nail is kept by screens sleeve 4, avoids shaking；
Until nail is hammered into device designated position completely, the work of nail impact is completed.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
It makes a variety of changes.
Claims (5)
1. a kind of driving moving type nail hammer auxiliary device, including prolong bar body（1）, impact end cap（2）, magnetic impact body member
（3）, screens sleeve（4）, wireless distance finding sensor（5）, gag lever post（6）, drive disk（7）, rotary electric machine（12）And control module
（8）, and respectively with control module（8）The power supply being connected（9）, wireless signal transceiver（10）, control button（11）, motor
Driving circuit（17）；
Wherein, rotary electric machine（12）By motor-drive circuit（17）With control module（8）It is connected, power supply（9）By control
Module（8）Respectively wireless signal transceiver（10）, control button（11）, rotary electric machine（12）It is powered and power supply（9）
Pass through control module successively（8）, motor-drive circuit（17）For rotary electric machine（12）It is powered, wireless distance finding sensor（5）
It carries out taking electricity using self-powered mode；
Prolong bar body（1）Upper center line is straight line, strikes end cap（2）Outer diameter be more than prolong bar body（1）The outer diameter of upper end, hits
Beat end cap（2）It is fixedly installed on and prolongs bar body（1）On wherein one end on；
Prolong bar body（1）Embed setting retaining groove on the end face of the upper other end, the shape of retaining groove inner section, size with
Magnetism impact body member（3）Shape, the size in section are adapted, and iron layer, magnetism impact body member is arranged in retaining groove inner surface
（3）End based on it is magnetic, detachable be connected inside retaining groove, and based on magnetic impact body member（3）End with
Connection inside retaining groove, magnetism impact body member（3）Center line and prolong bar body（1）Center line it is mutually conllinear, and
Magnetism impact body member（3）Top, which protrudes, prolongs bar body（1）The retaining groove of end face；
Prolong bar body（1）Inside setting cavity, control module（8）, power supply（9）, wireless signal transceiver（10）, motor driving electricity
Road（17）It is fixedly installed on and prolongs bar body（1）In internal cavities；
Drive disk（7）For cylinder, prolong bar body（1）Setting runs through the through-hole of its interior or exterior space on outer wall, and the through-hole upper edge is flat
Row is in prolonging bar body（1）Spacing between centerline direction, two sides, with drive disk（7）Height be adapted, rotary electric machine（12）
Pass through holder（13）It is fixedly installed on and prolongs bar body（1）In internal cavities, rotary electric machine（12）Upper drive rod top edge is parallel to
Prolong bar body（1）Straight line, direction retaining groove side, and rotary electric machine where center line（12）Straight line where upper drive rod not with
Prolong bar body（1）Straight line where center line coincides, rotary electric machine（12）Upper drive rod top and drive disk（7）The center on surface
Position is vertically fixedly connected, drive disk（7）Outer diameter be less than prolong bar body（1）Internal diameter, drive disk（7）Edge protrude from and prolong
Bar body（1）Surface, drive disk where through-hole on outer wall（7）With rotary electric machine（12）The rotation of upper drive rod and rotate；
Motor-drive circuit（17）Including the first NPN type triode Q1, the second NPN type triode Q2, third PNP type triode
Q3, the 4th PNP type triode Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, the first electricity
Hinder one end link control module of R1（8）Positive grade feeder ear, the other end of first resistor R1 is separately connected three pole of the first NPN type
The collector of the collector of pipe Q1, the second NPN type triode Q2；The emitter of first NPN type triode Q1 and the second NPN type three
The emitter of pole pipe Q2 is connected to rotary electric machine（12）Both ends on, meanwhile, the emitter of the first NPN type triode Q1 with
The emitter of third PNP type triode Q3 is connected, the emitter and the 4th PNP type triode Q4 of the second NPN type triode Q2
Emitter be connected；The collector of third PNP type triode Q3 is connected with the collector of the 4th PNP type triode Q4, and
Ground connection；The base stage of first NPN type triode Q1 is connected with the base stage of third PNP type triode Q3, and through second resistance R2 with
Control module（8）It is connected；The base stage of second NPN type triode Q2 is through 3rd resistor R3 and control module（8）It is connected；4th
The base stage of PNP type triode Q4 is through the 4th resistance R4 and control module（8）It is connected；
Screens sleeve（4）It both ends open and is mutually communicated, and screens sleeve（4）Center line is straight line, screens sleeve（4）It opens wide
The internal diameter at end and prolong bar body（1）Outer diameter be adapted, screens sleeve（4）Internal thread is set on the inner wall between both ends, is driven
Disk（7）Setting and screens sleeve on periphery（4）The corresponding external screw thread of internal thread, screens sleeve（4）It is movably set in and prolongs bar sheet
Body（1）Outside, and screens sleeve（4）Internal thread and drive disk（7）On external screw thread be mutually twisted；Screens sleeve（4）On
Inner wall is arranged parallel to the pipeline of its center line with outer wall straight line（14）, pipeline（14）Internal diameter and gag lever post（6）Outer diameter phase
It adapts to, pipeline（14）Length be less than screens sleeve（4）Length, pipeline（14）On prolong bar body backwards（1）Retaining groove one
Its corresponding screens sleeve is docked in the end face of side（4）The edge of upper surface is connected to the external space and pipeline（14）Inner space；
Gag lever post（6）Wherein one end pass through fixed link（15）It is fixed on and prolongs bar body（1）Outside, and the fixed position is located at screens
Sleeve（4）On prolong bar body backwards（1）The end side of retaining groove, gag lever post（6）Other end activity be inserted into screens sleeve
（4）Pipeline（14）In, and gag lever post（6）With screens sleeve（4）Center line is parallel, the gag lever post based on fixed position（6）
To screens sleeve（4）Rotary spacing and drive disk（7）External screw thread and screens sleeve（4）Internal thread occlusion, screens set
Cylinder（4）With rotary electric machine（12）Upper drive rod is to drive disk（7）Driving rotation, along prolonging bar body（1）Outer wall moves back and forth, and
And based on magnetic impact body member（3）End and the connection inside retaining groove, if screens sleeve（4）Towards backwards to impact end cap
（2）When one side direction moves maximum distance, screens sleeve（4）Upper impact end cap backwards（2）The end of side protrudes from magnetism and hits
Beat body member（3）Top；If screens sleeve（4）Towards impact end cap（2）When one side direction moves maximum distance, screens sleeve
（4）Upper impact end cap backwards（2）The end of side is not prominent to prolong bar body（1）End where upper retaining groove；
Wireless distance finding sensor（5）It is embedded to be set to screens sleeve（4）Above, backwards to impact end cap（2）The edge of side open end
On outer end face, wireless distance finding sensor（5）Ranging end and set edge outer end face flush, wireless distance finding sensor（5）'s
Ranging direction edge, which is parallel to, prolongs bar body（1）Straight line, backwards impact end cap where center line（2）The direction of side；Control module
（8）Pass through wireless signal transceiver（10）With wireless distance finding sensor（5）It sends and receives signals；
Control button（11）It is set to and prolongs bar body（1）On outer wall, non-screens sleeve（4）On moving area.
2. a kind of driving moving type nail hammer auxiliary device according to claim 1, it is characterised in that：Further include rubber grip sheaths
Cylinder（16）, rubber grasping sleeve（16）It both ends open and is mutually communicated, rubber grasps sleeve（16）By prolonging bar body（1）Above certainly
Strike end cap（2）Place end to the other end direction, be sheathed on and prolong bar body（1）On outer wall, and rubber grasps sleeve（16）
Screens sleeve is not covered（4）Moving area and control button（9）Set position.
3. a kind of driving moving type nail hammer auxiliary device according to claim 1, it is characterised in that：The rotary electric machine（12）
For brushless rotary motor.
4. a kind of driving moving type nail hammer auxiliary device according to claim 1, it is characterised in that：The control module（8）
For microprocessor.
5. a kind of driving moving type nail hammer auxiliary device according to claim 4, it is characterised in that：The microprocessor is
Arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418749.6A CN108637980A (en) | 2018-05-04 | 2018-05-04 | A kind of driving moving type nail hammer auxiliary device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418749.6A CN108637980A (en) | 2018-05-04 | 2018-05-04 | A kind of driving moving type nail hammer auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN108637980A true CN108637980A (en) | 2018-10-12 |
Family
ID=63749268
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|---|---|---|---|
| CN201810418749.6A Pending CN108637980A (en) | 2018-05-04 | 2018-05-04 | A kind of driving moving type nail hammer auxiliary device |
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| US5370192A (en) * | 1994-02-07 | 1994-12-06 | Evinger; Morgan R. | One piece combination chisel/hammer/crowbar devices |
| CN2698528Y (en) * | 2004-05-01 | 2005-05-11 | 颜贻树 | Hammer head assembly |
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Application publication date: 20181012 |