CN207290001U - Nailing equipment - Google Patents
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- CN207290001U CN207290001U CN201721015903.2U CN201721015903U CN207290001U CN 207290001 U CN207290001 U CN 207290001U CN 201721015903 U CN201721015903 U CN 201721015903U CN 207290001 U CN207290001 U CN 207290001U
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Abstract
The utility model provides a kind of nailing equipment, including：Supporting structure；Spring energy storage mechanism；Accumulation of energy driving mechanism；It is driven nailing mechanism.The accumulation of energy driving mechanism includes power part, the eccentric part being sequentially connected with the power part and the parts moving linearly being connected with eccentric part；During accumulation of energy, the power part drives the eccentric part to move the parts moving linearly, makes the spring energy storage mechanism storage energy；When the spring energy storage mechanism releases energy, the spring energy storage mechanism drives transmission nailing mechanism to hit nail by the parts moving linearly.Such nailing equipment can realize that no side friction stores energy to spring energy storage structure, considerably reduce frictional dissipation during spring energy storage structure storage energy, improve the efficiency of whole nailing equipment, reduce driving force, improve nailing effect；Nailing equipment overall dimensions can also be caused to reduce at the same time, weight saving, easily facilitates carrying.
Description
Technical field
Power tools technology field is the utility model is related to, more particularly to a kind of nailing equipment.
Background technology
In the fields such as many engineering constructions, building construction, indoor and outdoor decoration, Furniture manufacture, exhibition arrangement, it is required for adopting
The fixed component of needs is fixed on base material with nail gun.At present, most is using compressed air as the pneumatic of power source
Nail gun.But the power source of pneumatic nail gun --- air pump is a more bulky device, mobile to carry inconvenience.Therefore with
Electricity just comes into being for the nail gun of power source.And electric nail gun on the market, the mainly electromagnetic coil using alternating current as power supply
The electric driver of driving.The nail gun of electromagnetic coil driving not only also needs to drag an electric wire, causes inconvenient to use；And electromagnetic wire
The driving force of circle is substantially insufficient, it is impossible to meets the needs of engineering reality.Gradually by battery-driven institute in terms of development trend
Wireless nail gun is called to be substituted.
At present, the groundwork mode of wireless nail gun is to drive accumulating mechanism, quick release nailing after accumulation of energy with motor.Store
The mode of energy has：(compressed gas mechanism can be divided into normal pressure mode and precompressed again for flywheel mechanism, spring mechanism, compressed gas mechanism
Contracting mode (high pressure mode)).These modes have good application in nail gun of the blow energy less than 30 joules.But fly
It is complicated to take turns mechanism, energy substantially has the limit, then improves and be difficult；Spring mechanism directly drives nailing, poor effect；Compressed gas machine
Structure particularly precommpression high pressure mechanism nailing effect is preferable, there is the trend of other leading two kinds of accumulation of energy driving mechanisms, but this kind of
Always problem, sealing life are the weaknesses of this kind of mechanism for the sealing of mechanism.Therefore, main problem existing for current electric nail gun
It is that frictional dissipation is big, energy is insufficient, efficiency is not high, nailing effect is poor, influences to use.
Utility model content
For frictional dissipation existing for current electronic nailing nail gun is big, efficiency is not high, the main problem of nailing effect difference, this
Utility model provides a kind of nailing equipment that can reduce frictional dissipation, improve efficiency, ensure nailing effect.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of nailing equipment, including：
Supporting structure；
Spring energy storage mechanism, is arranged in the supporting structure, and the spring energy storage mechanism can store or release energy；
Accumulation of energy driving mechanism, is arranged in the supporting structure, for driving spring energy storage mechanism storage energy；Institute
Stating accumulation of energy driving mechanism includes power part, the eccentric part being connected with the power part and the straight line being connected with eccentric part
Moving component；
Nailing mechanism is driven, is movingly arranged in the supporting structure, the transmission nailing mechanism and linear motion
Component connects, and the movement of parts moving linearly is converted into the linear motion of nailing mechanism, for nail to be squeezed into base material；
During accumulation of energy, the power part drives the eccentric part to rotate, and drives parts moving linearly to move along a straight line, makes
The spring energy storage mechanism stores energy；When the spring energy storage mechanism releases energy, the spring energy storage mechanism passes through described
Parts moving linearly drives the transmission nailing mechanism to hit nail.
Optionally, the eccentric part includes eccentric shaft and the bearing being sheathed on the eccentric shaft；
The eccentric shaft is connected with the power part, and the bearing is abutted with the parts moving linearly, the power
Component drives the eccentric shaft to drive the parts moving linearly to move by the bearing.
Optionally, the eccentric part includes shaft and the capacity eccentric bearing being sheathed in the shaft；
The shaft is sequentially connected with the power part, and the capacity eccentric bearing is abutted with the parts moving linearly, institute
Stating power part drives the shaft to drive the capacity eccentric bearing to rotate, and the capacity eccentric bearing drives the parts moving linearly fortune
It is dynamic.
Optionally, the parts moving linearly includes tappet, and one end of the tappet is abutted with the eccentric part, described
The other end of tappet is abutted with the spring energy storage mechanism.
Optionally, the spring energy storage mechanism includes compression spring or gas spring；
The compression spring or the gas spring are arranged in the supporting structure, the compression spring or the gas
One end of spring is abutted with the supporting structure, and the other end of the compression spring or the gas spring is supported with the tappet
Connect.
Optionally, the accumulation of energy driving structure further includes one-way clutch component, and the one-way clutch component is installed on
Between the output shaft of the power part and the eccentric part；
During the spring energy storage structure storage energy, the one-way clutch component is in link position, the power part
Part drives the eccentric part to move by the one-way clutch component, and the eccentric part drives the parts moving linearly
Movement, to drive the spring energy storage structure accumulation of energy；
During the spring energy storage structure release energy, the one-way clutch component is in separation point position, and the elasticity stores
Energy structure drives the parts moving linearly movement, and drives transmission nailing mechanism to hit nail.
Optionally, the one-way clutch component can be free wheeling sprag clutch, roller-type one way clutch or
Ratcheting one-way clutch.
Optionally, the transmission nailing mechanism can be lever drive component and the nail hitting component for nailing, the thick stick
One end of bar transmission parts is rotatably mounted in the supporting structure, and the lever drive component has intermediate support, institute
State lever drive component to be connected with the parts moving linearly at the intermediate support, the other end of the lever drive component
It is sequentially connected with the nail hitting component；
The parts moving linearly drives the lever drive component movement, makes to hit described in the lever drive component driving
Follow closely components hit nail.
Optionally, the company of the intermediate support of the lever drive component and the lever drive component and the nail hitting component
Distance between connecing is the intermediate support and the lever drive component and the supporting structure of the lever drive component
5 times of the distance between junction~10 times.
Optionally, the supporting structure can be body frame supporting structure or housing supporting structure, and the support is tied
Structure installs the mounting portion of the accumulation of energy driving structure, the mounting portion of the installation spring energy storage mechanism and for installing including being used for
The connecting portion of the transmission nailing mechanism.
After adopting the above technical scheme, the beneficial effects of the utility model are：
During the nailing equipment accumulation of energy of the utility model, the power part drives the eccentric part to rotate, eccentric part
On the bearing drive the parts moving linearly to make the linear motion without side friction, realize the spring energy storage mechanism
High efficiency energy storage；The embodiment of the utility model is used in an experiment, the planetary reduction gear that the motor and speed reducing ratio with 300 watts are about 100
Device driving spring accumulating mechanism, obtains 65 joules of elastic energy accumulation, and existing electric driver can only obtain under similarity condition
35 joules of accumulation of energy must be less than；Not only energy-saving effect is obvious for the utility model, and significantly enhances in same motor and subtract
Accumulation of energy driving force under the conditions of fast device.When the spring energy storage mechanism releases energy, the spring energy storage mechanism by point
One-way clutch from state realizes that fast energy discharges, simple and reliable for structure, improves nailing effect.
Since the accumulation of energy driving structure of the utility model is efficient, energy release mechanism is simple and reliable, effectively solves
The problem of frictional dissipation of electric nail gun accumulation of energy at present is big, efficiency is not high, mechanism reliability is poor, nailing effect is poor, realizes reduction
Driving force, reduces energy consumption, overall dimensions reduce, weight saving, portable effect.
Brief description of the drawings
Fig. 1 is that the nailing equipment of one embodiment of the utility model removes the right view of shell；
Fig. 2 is the sectional view at A-A in the nailing equipment shown in Fig. 1；
The front view that Fig. 3 coordinates for eccentric shaft in the nailing equipment shown in Fig. 2 with rolling bearing；
Fig. 4 is the left view that the eccentric shaft shown in Fig. 3 coordinates with rolling bearing；
Fig. 5 be Fig. 2 shown in nailing equipment in lever drive structure stereogram；
Fig. 6 is the structure diagram of the nailing equipment of another embodiment of the utility model；
Wherein：
100- nailing equipment；
110- body frames；
120- accumulation of energy driving mechanisms；
121- drives motor；
122- eccentric shafts；
123- one-way clutch components；
1231- ratchets；
1232- pawls；
1233- elastic components；
124- retarders；
125- rolling bearings；
126- tappets；
1261- movable pulleys；
140- spring energy storages mechanism；
150- is driven nailing mechanism；
151- lever drive components；
1511- intermediate supports；
152- rollers；
153- transmission belts；
154- machine hammers；
1541- resetting springs；
170- stores up staple cartridge.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, by the following examples, and tie
Attached drawing is closed, the nailing equipment of the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1 and Fig. 2, Fig. 1 is the right view of the nailing equipment 100 of one embodiment of the utility model, and Fig. 2 is Fig. 1 institutes
Sectional view in the nailing equipment 100 shown at A-A.The utility model provides a kind of nailing equipment 100, the nailing equipment 100
Retaining element can be followed closely on base material, and then make retaining element that the component of needs fixation is fixed on base material.In this implementation
In example, retaining element is primarily referred to as nail, and certainly, in the other embodiment of the utility model, retaining element can also be it
He and the similar fixing piece of nail.The nailing of the utility model sets the frictional dissipation that can eliminate lateral force generation, reduces
Energy loss during nailing, movement velocity during improving nailing, improves the efficiency of whole nailing equipment 100, improves
Nailing effect.
In fig. 1 and 2, nailing equipment 100 includes as the body frame 110 of supporting structure, spring energy storage mechanism 140, stores
Can driving mechanism 120, transmission nailing mechanism 150.Accumulation of energy driving mechanism 120, transmission nailing mechanism 150, spring energy storage mechanism 140
Support and connect by body frame 110.
Selectable, supporting structure can be body frame supporting structure, and body frame supporting structure includes shell and body frame 110, outside
Clamshell is located on body frame 110, and each motion is carried jointly by shell and body frame 110；Certainly, supporting structure can also be
Housing supporting structure, housing supporting structure only include shell or housing, and extension is provided with the inner wall of shell or housing, each
Motion is mounted on extension.
Spring energy storage mechanism 140 is installed on the body frame 110 in supporting structure.Accumulation of energy driving mechanism 120 is installed on support
On body frame 110 in structure, accumulation of energy driving mechanism 120 is the power source of the nailing equipment 100 of the utility model, can be by energy
It is stored in spring energy storage mechanism 140, other each component movements is driven to realize, and then realizes that nailing operates.Transmission is beaten
Nailing machine structure 150 is movably mounted in the body frame 110 in supporting structure, and transmission nailing mechanism 150 passes through parts moving linearly
It is connected with spring energy storage mechanism 140,.Spring energy storage mechanism 140 is for realizing the storage of energy and release；During accumulation of energy, store
Energy driving mechanism 120 drives spring energy storage mechanism 140 to move so that energy stores are in spring energy storage mechanism 140；When energy is released
When putting, spring energy storage mechanism 140 can drive transmission nailing mechanism 150 to move by parts moving linearly, by being driven nailing
Nail is squeezed into base material by mechanism 150.
Specifically, accumulation of energy driving mechanism 120 include power part, with power part drive connection eccentric part and with bias
The parts moving linearly of component connection.Power part is fixed on the body frame 110 in supporting structure, and eccentric part is installed on power
On the output shaft of component, parts moving linearly connection eccentric part and spring energy storage mechanism 140.Power part drives eccentric part
Rotate, the rotation of eccentric part becomes to move along a straight line by parts moving linearly, parts moving linearly driving spring energy storage mechanism
140 storage energy；When spring energy storage mechanism 140 releases energy, spring energy storage mechanism 140 is promoted by parts moving linearly and is driven
Nailing mechanism 150, drives transmission nailing mechanism 150 to hit nail.
It is preferred that power part includes driving motor 121 and retarder 124, it is spring energy storage machine by driving motor 121
The accumulation of energy of structure 140 provides power；Retarder 124 is arranged on the output shaft of driving motor 121, eccentric part and retarder 124
Output terminal connection, and be connected on parts moving linearly, after the movement that driving motor 121 exports is slowed down by retarder 124
It is delivered to again on eccentric part, can so increases moment of torsion, improves the energy storage driving force to spring energy storage mechanism 140.Alternatively,
Retarder 124 is planetary reduction gear.
The nailing equipment 100 of the utility model can be connected with AC power, realize the driving of nailing equipment 100, at this time,
Driving motor 121 is alternating current generator；Certainly, the nailing equipment 100 of the utility model can also provide electric energy by storage battery, real
The driving of existing nailing equipment 100, at this time, driving motor 121 is direct current generator.
In the present embodiment, parts moving linearly can be tappet 126；Certainly, in the other embodiment of the utility model,
Parts moving linearly can also can realize the structure of linear motion for other.It is eccentric as a kind of selectable embodiment
Component includes eccentric shaft 122 and the bearing 125 being sheathed on eccentric shaft 122.Eccentric shaft 122 is sequentially connected with power part, axis
Hold 125 to abut with tappet 126, power part driving eccentric shaft 122 is rotated with dynamic bearing 125, and bearing 125 drives tappet 126 to do
Linear motion.It is preferred that bearing is rolling bearing 125, to reduce the frictional dissipation that movement is transmitted so that tappet 126 does no side
Move along a straight line to frictional force, ensure very high accumulation of energy efficiency.During accumulation of energy, the eccentric motion of eccentric shaft 122 can be done with dynamic bearing
Eccentric rotary, drives tappet 126 to move along a straight line, 140 storage energy of driving elasticity of compression accumulating mechanism；Spring energy storage mechanism
140 when releasing energy, and promotes tappet 126 to move along a straight line, and drives transmission nailing mechanism 150 to do nailing movement.
Certainly, in the other embodiment of the utility model, eccentric part includes shaft and is sheathed on inclined in shaft
Mandrel is held.Shaft is sequentially connected with power part, and capacity eccentric bearing is abutted with tappet 126, and power part drive shaft drives eccentric
Bearing rotates, and capacity eccentric bearing drives tappet 126 to move along a straight line.During accumulation of energy, tappet 126 drives spring energy storage mechanism 140 to store
Energy；When spring energy storage mechanism 140 releases energy, driving tappet 126 moves along a straight line, and drives transmission nailing mechanism 150 to move, complete
Into spiking action.
Alternatively, supporting mechanism also has guide function, such as on the body frame 110 of supporting structure, to be opened up on tappet 126
Guide groove, guide groove do linear motion for tappet 126 and provide cooperation so that tappet 126 is merely able to do directly along the axial direction of guide groove
Line moves, to ensure that the 140 smooth accumulation of energy of spring energy storage mechanism is discharged with energy.
In the present embodiment, eccentric part includes eccentric shaft 122 and the rolling bearing 125 being arranged on eccentric shaft 122.Drive
Dynamic motor 121 can drive eccentric shaft 122 to rotate, due to being connected between eccentric shaft 122 and tappet 126 by rolling bearing 125
Connect, eccentric shaft 122 is connected with the inner ring of rolling bearing 125, and the outer ring of rolling bearing 125 is abutted with tappet 126.It is in this way, eccentric
When axis 122 rotates, the rotation of eccentric shaft 122 is realized by the inner ring of rolling bearing 125, will not drive the outer of rolling bearing 125
Circle rotates, moreover, the eccentric motion of eccentric shaft 122 can drive rolling bearing 125 is overall to do eccentric rotary, so that tappet
126 move along a straight line.Since the end of tappet 126 is connected with spring energy storage mechanism 140, the linear motion of tappet 126 can drive
140 accumulation of energy of dynamic elasticity accumulating mechanism；When spring energy storage mechanism 140 releases energy, tappet 126 is promoted to do opposite with during accumulation of energy straight
Line moves, and driving transmission nailing mechanism 150 moves, and completes spiking action.
The nailing equipment 100 of the utility model is coordinated by eccentric shaft 122 and rolling bearing 125, is realized to tappet 126
Linear drives without side friction, largely eliminate the frictional dissipation of lateral force generation, and then realize that high efficiency drive elasticity stores
Energy mechanism 140 stores energy, improves the efficiency of whole nailing equipment 100, reduces driving force so that and overall dimensions reduce,
Weight saving, easily facilitates carrying.For using storage battery as the nailing equipment 100 of the energy, reduce frictional dissipation meaning
Taste the nailing number for greatly improving storage battery single charge, improves work efficiency, improves the utilization rate of storage battery.
For example, the planet that the nailing equipment 100 of the utility model is about 100 in speed reducing ratio using 300 watts of motor
Under conditions of retarder, using the embodiment of the utility model driving spring accumulating mechanism accumulation of energy, obtain 65 joules of elasticity and store
Product energy, and electric driver can only obtain the accumulation of energy less than 35 joules under similarity condition at present.It is understood that this practicality is new
The nailing equipment 100 of type using other kinds of motor compared to than current electric driver for similarity condition, also can be more
Good energy accumulation, ensures nailing effect.
Referring to Fig. 2 to Fig. 4, Fig. 3 coordinates for eccentric shaft 122 in the nailing equipment 100 shown in Fig. 2 with rolling bearing 125
Front view, Fig. 4 are the left view that the eccentric shaft 122 shown in Fig. 3 coordinates with rolling bearing 125.Accumulation of energy driving mechanism 120 further includes
One-way clutch component 123, one-way clutch component 123 are installed between the output shaft and eccentric part of power part.Elasticity
When accumulating mechanism 140 stores energy, one-way clutch component 123 is in link position, and power part passes through one-way clutch portion
Part 123 drives eccentric part to rotate, and eccentric part driving tappet 126 moves along a straight line, and tappet 126 drives spring energy storage mechanism
140 accumulation of energys.When spring energy storage mechanism 140 releases energy, one-way clutch component 123 is in separation point position, spring energy storage mechanism
140 driving tappets 126 move along a straight line, and the driving transmission nailing mechanism of tappet 126 completes spiking action.One-way clutch component
123 effect is to enable spring energy storage mechanism 140 to release energy rapidly in nailing, the movement speed of mechanism when improving nailing
Degree, ensures nailing effect.
One-way clutch component 123 is always at link position when power part driving eccentric shaft 122 rotates.When inclined
When the rotating speed of mandrel 122 exceedes the output rotating speed of power part, one-way clutch component 123 is always at separation point position.It is single
When driving the rotation of eccentric shaft 122 to clutch components 123, eccentric shaft 122 drives tappet 126 to store spring energy storage mechanism 140
Energy, at this moment one-way clutch component 123 be in link position, driving motor 121 pass through one-way clutch component 123 with it is eccentric
Axis 122 is sequentially connected, and at this time, the power of driving motor 121 is delivered on eccentric shaft 122 by one-way clutch component 123, with
Driving eccentric shaft 122 moves.When spring energy storage mechanism 140 releases energy, spring energy storage device promotes tappet 126 to move, tappet 126
Eccentric shaft 122 is promoted to rotate, the rotating speed of eccentric shaft 122 exceedes the output rotating speed of power part, at one-way clutch component 123
In separation point position, the driving transmission nailing mechanism 150 of tappet 126 quickly moves.Spring energy storage mechanism 140 releases energy, and elasticity stores
Energy mechanism 140 can drive tappet 126 to move, and then drive eccentric shaft 122 to move, and be in one-way clutch component 123 and divide
Off normal and put, prevent eccentric shaft 122 from driving the output shaft of retarder 124 to rotate.So eccentric shaft 122 can be in tappet 126
The lower freely quick rotation of driving, only consumes seldom energy so that the most of energy accumulated in spring energy storage mechanism 140 is rapid
Exported by being driven nailing mechanism and hit nail, realize that nailing operates.
The nailing equipment 100 of the utility model realizes the list of driving 121 power of motor by one-way clutch component 123
To transmission, ensure that the driving force of driving motor 121 can drive eccentric shaft 122 to drive tappet 126 to spring energy storage mechanism 140
Energy when storing energy, while can guarantee that nailing again in spring energy storage mechanism 140 discharges rapidly, ensures nailing effect.It is optional
Ground, one-way clutch component 123 can be free wheeling sprag clutch, roller-type one way clutch, Ratcheting one-way clutch
Or other kinds of one-way clutch.In the present embodiment, one-way clutch component 123 is ratchet clutch.Ratchet-type
Clutch includes ratchet 1231 and pawl 1232, and ratchet 1231 is set on the output shaft of retarder 124, and pawl 1232 is arranged on
On eccentric shaft 122.In engagement, pawl 1232 hooks on ratchet 1231 Ratcheting one-way clutch, and retarder 124 will be driving
Moment of torsion is delivered on ratchet 1231, and ratchet 1231 rotates and promotes eccentric shaft 122 to rotate with pawl 1232, and eccentric shaft 122 is logical
Crossing rolling bearing 125 promotes tappet 126 to move along a straight line so that 140 accumulation of energy of spring energy storage mechanism.After the completion of accumulation of energy, eccentric shaft
After 122 by dead point, Ratcheting one-way clutch is in separated state, and pawl 1232 crosses ratchet 1231, and tappet 126 is by bullet
Property accumulating mechanism 140 promote movement, eccentric shaft 122 do not drive retarder 124 to move, and voluntarily quick rotation, spring energy storage machine
The energy that structure 140 gathers runs through nailing mechanism output, completes spiking action.Ratcheting one-way clutch further includes elastic component
1233, elastic component 1233 is arranged on eccentric shaft 122, and is abutted with ratchet 1231, to ensure one-way clutch in accumulation of energy and energy
One-way clutch function during amount release.
As a kind of embodiment, the body frame 110 as supporting structure includes being used to install accumulation of energy driving mechanism 120
Mounting portion and the connecting portion for even installing transmission nailing mechanism 150.In the present embodiment, mounting portion and connecting portion are body frame
110 part.Mounting portion has mounting hole, and power part is installed on mounting portion, and eccentric shaft 122 wears mounting hole, peace
There is installation cavity, spring energy storage mechanism 140 is arranged in installation cavity in dress portion.It is integrally formed moreover, body frame 110 can use
Mode processes, and reduces assembly process, while also ensure the reliability of mechanism.
Further, spring energy storage mechanism 140 includes energy-storaging spring, and body frame 110 has installation cavity, energy-storaging spring installation
In the installation cavity of supporting structure.Tappet 126 can drive energy-storaging spring, energy-storaging spring is stored energy；Energy-storaging spring is released
During exoergic amount, energy-storaging spring release makes 126 counter motion of tappet.Energy-storaging spring is for realizing the storage of energy and release.
The axis direction of energy-storaging spring is parallel with the direction of motion of tappet 126, avoids energy-storaging spring during accumulation of energy from glancing off.Energy-storaging spring
One end be in contact with the roof of installation cavity, the other end is in contact with tappet 126.
It is preferred that energy-storaging spring is compression spring or gas spring.Compression spring or gas spring are arranged at supporting structure
In, the one end for compressing spring or gas spring is abutted with supporting structure, and the one end for compressing spring or gas spring is supported with tappet 126
Connect.
Referring to Fig. 2 and Fig. 5, Fig. 5 is the stereogram of lever drive component 151 in nailing equipment 100 shown in Fig. 2.It is optional
Ground, transmission nailing mechanism 150 include lever drive component 151 and the nail hitting component for nailing, and the one of lever drive component 151
End is rotatably mounted in supporting structure, and lever drive component 151 has intermediate support 1511, and lever drive component 151 exists
It is connected at intermediate support 1511 with tappet 126, the other end and the nail hitting component of lever drive component 151 are sequentially connected.Tappet 126
Drive lever drive component 151 to move, lever drive component 151 is driven nail hitting components hit nail.Spring energy storage mechanism 140
When releasing energy, spring energy storage mechanism 140 drives tappet 126 to move, and energy is run through lever drive component 151 exports,
And then drive the movement of nail hitting component so that nail hitting components hit nail completes nailing operation.Alternatively, nail hitting component includes striker
Sliding block, one end of lever drive component 151 are connected with striker sliding block, certainly, in the other embodiment of the utility model, are hit
Nail component can be also mandril or other can realize the component for hitting nail.
Further, the company of the intermediate support 1511 of lever drive component 151 and lever drive component 151 and nail hitting component
Distance between connecing is the intermediate support 1511 and lever drive component 151 of lever drive component 151 and the company of supporting structure
5 times~10 times of distance between connecing.The distance at the intermediate support 1511 of lever drive component 151 to both ends can adjust thick stick
The output speed of bar transmission parts 151, when lever drive component 151 intermediate support 1511 and lever drive component 151 and hit
Follow closely component the distance between junction be more than the intermediate support 1511 of lever drive component 151 and lever drive component 151 and
Behind the distance between junction of body frame 110 of supporting structure, movement velocity when can spring energy storage mechanism 140 be discharged adds
Again into the movement velocity of nail hitting component, specifically, movement velocity when spring energy storage mechanism 140 discharges doubles into 5 times~10 times
Nail hitting component movement velocity so that the nailing speed of nail hitting components hit nail be spring energy storage mechanism 140 movement speed
5 times~10 times of degree, and then improve the stroke speed of striker so that nailing effect greatly increases.
Alternatively, transmission nailing mechanism 150 further includes slideway slide block mechanism as nail driving mechanism, slideway slide block mechanism with
The body frame 110 of supporting structure is connected, and slideway slide block mechanism is connected with lever drive component 151.What spring energy storage mechanism 140 discharged
Energy is delivered on lever drive component 151 by tappet 126 so that lever drive component 151 can drive slideway sliding block machine
Slide block movement in structure, and then drive nail hitting component, that is, striker to squeeze into nail in base material.Specifically, slideway slide block mechanism includes sliding
Road and the sliding block being slidably arranged in slideway.Sliding block is fixedly connected with nail hitting component, and sliding block is in lever drive component 151
Move along a straight line vertically in slideway under effect, so that striker impact nail, realizes spiking action.
Also set up roller 152 on lever drive component 151, roller 152 be rollably arranged on lever drive component 151 with
On one end that sliding block is connected.The sliding slot along 151 direction of motion of lever drive component is opened up on sliding block, roller 152 is rollably
It is arranged in sliding slot.Due to spring energy storage mechanism 140 discharge energy when, tappet 126 can drive the end of lever drive component 151
Arcuate movement is done in portion, in order to avoid movement of the lever drive component 151 with movable slider is interfered with slideway, in lever drive portion
Part 151 and the junction of sliding block set roller 152, sliding slot are opened up on sliding block, roller 152 can roll in sliding slot, so
When the end track of lever drive component 151 is camber line, lever drive component 151 can be moved by roller 152 in sliding slot,
Avoid lever drive component 151 from producing interference when driving slide block movement and reduce lateral force so that 151 energy of lever drive component
Enough accessible driving sliding blocks move along a straight line along slideway, ensure the high-speed motion of sliding block, and then improve slider-actuated nail part
The stroke speed of part, ensures nailing effect, meanwhile, lever drive component 151 coordinates to reduce with sliding block by roller 152 to rub
Wipe, frictional dissipation during reducing nailing.
Further, transmission nailing mechanism 150 further includes connecting rod, and one end and the lever drive component 151 of connecting rod rotate
Connection, the other end and the tappet 126 of connecting rod are rotatablely connected.That is, the intermediate support 1511 of lever drive component 151 passes through
Connecting rod is connected with tappet 126 so that the energy that spring energy storage mechanism 140 discharges is delivered to lever by tappet 126 and connecting rod and passes
On dynamic component 151, ensure that lever drive component 151 moves flexibility and reliability.
In another embodiment of the utility model, nailing mechanism may also include V belt translation component and machine hammer.Namely
Say, by V belt translation part replacement lever drive component 151, referring to Fig. 6.It should be noted that the lever of the utility model passes
Dynamic component 151 can also replace other energy that can realize spring energy storage structure 140 in addition to V belt translation component and export to hitting
Follow closely the structure of component.
Specifically, V belt translation component includes transmission belt 153, nail hitting component includes machine hammer 154 and is sheathed on machine hammer 154
On resetting spring 1541.Two movable pulleys 1261 are set on tappet 126, the outer ring of rolling bearing 125 is abutted with tappet 126,
Movable pulley 1261 is rotatably connected on tappet 126.Transmission belt 153 bypasses 154 afterbody of two movable pulleys 1261 and machine hammer
Connection, and the both ends of transmission belt 153 are fixed on the body frame 110 as supporting structure.Spring energy storage mechanism 140 is located at transmission belt
153 spaces surrounded with tappet 126, and spring energy storage mechanism 140 is connected on tappet 126 and body frame 110.Resetting spring 1541
It is set on machine hammer 154, and is connected on body frame 110.The eccentric motion of eccentric shaft 122 is driven by rolling bearing 125 and endured
When column 126 does ascending motion, 140 storage energy of elasticity of compression accumulating mechanism, meanwhile, two movable pulleys 1261 move up, and loosen biography
Dynamic band 153, machine hammer 154 move up under the effect of 1541 restoring force of resetting spring, are tensioned conveyer belt 153；Spring energy storage mechanism 140
When releasing energy, tappet 126 does descending motion, and movable pulley 1261 moves down tensioning transmission belt 153, promotes machine hammer 154 to add
Speed moves down, and forms the impulsive motion for hitting nail, completes to squeeze into nail into the action of base material.
Alternatively, nailing equipment 100 further includes storage staple cartridge 170, and storage staple cartridge 170 is connected with supporting structure, storage staple cartridge 170
Discharge port corresponds to striker setting.It is to further include nail transfer mechanism for storing nails, nailing equipment 100 to store up staple cartridge 170
Structure, automatic delivering mechanism is arranged in storage staple cartridge 170, to realize the automatic transport of nail.When nailing equipment 100 works, striker
After nail is got in base material, nail is sent at striker by the automatic delivering mechanism stored up in staple cartridge 170, lever drive component 151
Nail hitting components hit nail is driven again, by the base material of nail nailing to correspondence position, is so moved in circles, and realizes automation
Operation, it is convenient and practical.
When the nailing equipment 100 of the utility model carries out nailing operation, the power that driving motor 121 produces passes through retarder
It is output to after 124 decelerations on one-way clutch component 123, one-way clutch component 123 is in link position, one-way clutch portion
The ratchet 1231 of part 123 is engaged driving eccentric shaft 122 with the pawl 1232 on eccentric part and rotates, and eccentric shaft 122 passes through rolling
The effect of bearing 125 drives tappet 126 to move along a straight line, and elasticity of compression accumulating mechanism 140 so that energy-storaging spring stores energy
Amount；Pass through dead point when eccentric shaft 122 rotates, energy-storaging spring releases energy, and tappet 126 is under the driving of spring energy storage mechanism 140
Movement, since pawl 1232 is separated with ratchet 1231, eccentric shaft 122 does not drive retarder 124 to move, and voluntarily quickly rotates,
So that the energy of energy-storaging spring accumulation runs through lever drive component 151 and exports, band movable slider is moved along slideway, slider-actuated
Nail hitting component moves so that nail hitting components hit nail, completes spiking action.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the record scope of this specification is all considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
- A kind of 1. nailing equipment, it is characterised in that including：Supporting structure；Spring energy storage mechanism, is arranged in the supporting structure, and the spring energy storage mechanism can store or release energy；Accumulation of energy driving mechanism, is arranged in the supporting structure, for driving spring energy storage mechanism storage energy；The storage Energy driving mechanism includes power part, the eccentric part being connected with the power part and the linear motion being connected with eccentric part Component, power part include driving motor and the retarder being installed on the output shaft of the driving motor；Nailing mechanism is driven, is movingly arranged in the supporting structure, the transmission nailing mechanism and parts moving linearly Connection, is converted into the linear motion of nailing mechanism, for nail to be squeezed into base material by the movement of parts moving linearly；During accumulation of energy, the power part drives the eccentric part to rotate, and drives parts moving linearly to move along a straight line, and makes described Spring energy storage mechanism stores energy；When the spring energy storage mechanism releases energy, the spring energy storage mechanism passes through the straight line Moving component drives the transmission nailing mechanism to hit nail.
- 2. nailing equipment according to claim 1, it is characterised in that the eccentric part includes eccentric shaft and is sheathed on institute State the bearing on eccentric shaft；The eccentric shaft is connected with the power part, and the bearing is abutted with the parts moving linearly, the power part The eccentric shaft is driven to drive the parts moving linearly to move by the bearing.
- 3. nailing equipment according to claim 1, it is characterised in that the eccentric part includes shaft and is sheathed on described Capacity eccentric bearing in shaft；The shaft is sequentially connected with the power part, and the capacity eccentric bearing is abutted with the parts moving linearly, described dynamic Power component drives the shaft to drive the capacity eccentric bearing to rotate, and the capacity eccentric bearing drives the parts moving linearly movement.
- 4. nailing equipment according to claim 1, it is characterised in that the parts moving linearly includes tappet, described to endure One end of column is abutted with the eccentric part, and the other end of the tappet is abutted with the spring energy storage mechanism.
- 5. nailing equipment according to claim 4, it is characterised in that the spring energy storage mechanism includes compression spring or gas Body spring；The compression spring or the gas spring are arranged in the supporting structure, the compression spring or the gas spring One end abutted with the supporting structure, the compression spring or the other end of the gas spring are abutted with the tappet.
- 6. nailing equipment according to claim 1, it is characterised in that the accumulation of energy driving structure further includes one-way clutch Component, the one-way clutch component are installed between output shaft and the eccentric part of the power part；During the spring energy storage structure storage energy, the one-way clutch component is in link position, and the power part leads to Cross the one-way clutch component and drive the eccentric part movement, the eccentric part drives the parts moving linearly fortune It is dynamic, to drive the spring energy storage structure accumulation of energy；During the spring energy storage structure release energy, the one-way clutch component is in separation point position, the spring energy storage knot Structure drives the parts moving linearly movement, and drives transmission nailing mechanism to hit nail.
- 7. nailing equipment according to claim 6, it is characterised in that the one-way clutch component for sprag type one-way from Clutch, roller-type one way clutch or Ratcheting one-way clutch.
- 8. nailing equipment according to claim 1, it is characterised in that the transmission nailing mechanism includes lever drive component And the nail hitting component for nailing, one end of the lever drive component is rotatably mounted in the supporting structure, described Lever drive component has intermediate support, and the lever drive component connects at the intermediate support with the parts moving linearly Connect, the other end of the lever drive component is sequentially connected with the nail hitting component；The parts moving linearly drives the lever drive component movement, the lever drive component is driven the nail part Part hits nail.
- 9. nailing equipment according to claim 8, it is characterised in that the intermediate support of the lever drive component with it is described Intermediate support and institute of the distance between the junction of lever drive component and the nail hitting component for the lever drive component State the distance between the junction of lever drive component and the supporting structure 5 times~10 times.
- 10. nailing equipment according to claim 1, it is characterised in that the supporting structure is main frame support structure or shell Support structure, the supporting structure include being used for mounting portion, the installation spring energy storage for installing the accumulation of energy driving structure The mounting portion of mechanism and the connecting portion for installing the transmission nailing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015903.2U CN207290001U (en) | 2017-08-14 | 2017-08-14 | Nailing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015903.2U CN207290001U (en) | 2017-08-14 | 2017-08-14 | Nailing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290001U true CN207290001U (en) | 2018-05-01 |
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ID=62444120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721015903.2U Active CN207290001U (en) | 2017-08-14 | 2017-08-14 | Nailing equipment |
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| Country | Link |
|---|---|
| CN (1) | CN207290001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382796A (en) * | 2017-08-14 | 2019-02-26 | 北京大风时代科技有限责任公司 | Nailing equipment |
| CN112847253A (en) * | 2021-03-31 | 2021-05-28 | 河北建工集团有限责任公司 | Nailing device |
-
2017
- 2017-08-14 CN CN201721015903.2U patent/CN207290001U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382796A (en) * | 2017-08-14 | 2019-02-26 | 北京大风时代科技有限责任公司 | Nailing equipment |
| CN112847253A (en) * | 2021-03-31 | 2021-05-28 | 河北建工集团有限责任公司 | Nailing device |
| CN112847253B (en) * | 2021-03-31 | 2024-05-24 | 河北建工集团有限责任公司 | Nailing device |
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