CN205732660U - Handling device and decompressor unit - Google Patents
Handling device and decompressor unit Download PDFInfo
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- CN205732660U CN205732660U CN201620589830.7U CN201620589830U CN205732660U CN 205732660 U CN205732660 U CN 205732660U CN 201620589830 U CN201620589830 U CN 201620589830U CN 205732660 U CN205732660 U CN 205732660U
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- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
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Abstract
This utility model relates to Handling device and decompressor unit.Handling device has: housing；Action with decompressor main part is Tong Bu, and the drive shaft rotated centered by central axis；It is configured to the pilot sleeve rotated against centered by central axis with drive shaft；It is configured to move back and forth along from Handling device to the direction of propulsion of decompressor main part, and synchronously carries out holding action and the movable clamp of releasing action of workpiece with reciprocating motion；It is disposed adjacent with movable clamp, and synchronously carries out holding action and the stationary fixture of releasing action of workpiece with reciprocating motion；The guide cam synchronously rotated with pilot sleeve centered by central axis；The check cam synchronously rotated with drive shaft centered by central axis；Motor for another power source in addition to the power source of drive shaft；And the power of motor is passed to the power drive mechanism of pilot sleeve.Power drive mechanism makes pilot sleeve relatively rotate relative to drive shaft.
Description
Technical field
This utility model relates to Handling device and decompressor unit.
Background technology
In decompressor, it is provided with and sheet component (following, to be recited as workpiece) is removed to the machining area of decompressor
The Handling device of fortune.Such as, in Japanese Unexamined Patent Publication 2009-18325 publication, describe a kind of clamping unit that passes through by workpiece clamp
Tightly and it is supplied to the Handling device of decompressor intermittently.
The Handling device recorded in the publication has: be installed on the apparatus main body of decompressor；With pass through decompressor
The punching press action carried out synchronously rotates the rotating driveshaft of driving；First clamping of the assigned position being configured at apparatus main body is single
Unit；And be configured to move back and forth between the going-back position moved back at the progressive position and postponing from advanced potential of carrying workpiece
Second clamping unit.
First clamping unit and the second clamping unit are along with the rotation of rotating driveshaft and action as following.First
First, the second clamping unit clamps workpiece and moves to progressive position from going-back position.In the meantime, the first clamping unit is for releasing
The state of the clamping of workpiece.It follows that the first clamping unit clamping workpiece, and the second clamping unit releases the clamping of workpiece.
Then, the second clamping unit moves from progressive position position of drawing back.Thus, workpiece is carried to decompressor intermittently.So
After, it is carried to the workpiece of decompressor and moves to carrying out punching press during going-back position from progressive position at the second clamping unit and add
Work.
In such Handling device, become important for improving the location of the workpiece of the precision of the punch process of workpiece.
Being located through of workpiece is directed to pin and inserts and be arranged at the pilot hole of workpiece and carry out.It is positioned period, the first clamping at workpiece
Unit needs temporarily to release the clamping of workpiece, i.e. carries out so-called guiding and discharges.The time of guiding release and opportunity are (below,
Be referred to as guide release start angle position) because of the material of workpiece, the condition of punch process and different.Therefore, change workpiece time or
When person changes processing conditions, need to carry out guiding release and start the adjustment of angle position.
In the past, guide release start angle position adjustment due to by visual, manually carry out, therefore spend substantial amounts of
Time.Therefore, if the adjustment that guiding release can be made to start angle position becomes simple, then it is capable of improving further production
Rate.
Utility model content
The purpose of this utility model is, it is provided that a kind of adjustment making guiding release start angle position becomes simply to remove
Shipping unit.
The first exemplary utility model of the application is a kind of to carry the workpiece of tabular to decompressor master intermittently
The Handling device of body, has: housing, and it constitutes shell；Drive shaft, it is Tong Bu with the action of decompressor main part, and with
Rotate centered by central axis；Pilot sleeve, it is configured to centered by central axis rotate against with drive shaft；Mobile
Fixture, its be configured to along from Handling device to the direction of propulsion of decompressor main part move back and forth, and with reciprocating motion
Synchronously carry out holding action and the releasing action of workpiece；Stationary fixture, it is disposed adjacent with movable clamp, and transports with reciprocal
Dynamic holding action and the releasing action synchronously carrying out workpiece；Guide cam, its centered by central axis with pilot sleeve
Synchronously rotate；Check cam, it synchronously rotates with drive shaft centered by central axis；Motor, it is except drive shaft
Another power source beyond power source；Power drive mechanism, the power of motor is passed to pilot sleeve by it；And control portion,
It controls motor and decompressor main part.Guide cam and check cam make stationary fixture carry out holding action and solution
Except action, power drive mechanism makes pilot sleeve relatively rotate relative to drive shaft.
In the Handling device of an exemplary embodiment of the application, power drive mechanism has: the first sun tooth
Wheel, it is fixed on drive shaft, and synchronously rotates with drive shaft centered by central axis；Multiple first planet gears, they
At the radial outside of the first central gear, engage with the first central gear, while rotating centered by the first gear pin；The
Two central gears, it is fixed on pilot sleeve, and synchronously rotates with pilot sleeve centered by central axis；Multiple second row
Star gear, they, at the radial outside of secondary sun wheel, engage with secondary sun wheel, while with the second gear pin being
Central rotation；Internal gear, it has the internal tooth engaged with first planet gear and the second planetary gear, and with central axis is
Central rotation；Worm screw, it is by the dynamic rotation of motor；And worm gear, it is along with the rotation of worm screw, and in central axis being
The heart rotates.First gear pin is fixed on housing.Second gear pin is fixed on worm gear.Second planetary gear is with along with the rotation of worm gear
Turn, and the mode revolved round the sun around secondary sun wheel configures.Secondary sun wheel with the second planetary revolution
The mode synchronously rotated centered by central axis configures.
In the Handling device of an exemplary embodiment of the application, the rotation position of control portion storage guide cam
Put, and make motor drive based on position of rotation.
In the Handling device of an exemplary embodiment of the application, motor and worm screw are arranged in the phase across worm gear
To position.
In the Handling device of an exemplary embodiment of the application, it is convex with guiding that worm gear is positioned at secondary sun wheel
Between wheel.
In the Handling device of an exemplary embodiment of the application, the peripheral part of worm gear is positioned at than the second planet tooth
Wheel is by the position of radial outside.
In the Handling device of an exemplary embodiment of the application, between internal gear and housing, also have
One bearing, internal gear is supported to rotate relative to housing by clutch shaft bearing.
In the Handling device of an exemplary embodiment of the application, in the first gear pin and the second gear pin extremely
A few side is threadably secured and fixes.
In the Handling device of an exemplary embodiment of the application, first planet tooth-formation of gear and the second planet
Tooth-formation of gear is identical.
In the Handling device of an exemplary embodiment of the application, between worm gear and pilot sleeve, also have
Second bearing.Worm gear is supported to rotate relative to pilot sleeve by the second bearing.
In the Handling device of an exemplary embodiment of the application, motor and worm screw are by having set up ring-type biography
Move multiple belt wheels of band and connect.
In the Handling device of an exemplary embodiment of the application, motor and worm screw pass through frame in the outside of housing
If multiple belt wheels of ring-type transmission band and connect.
In the Handling device of an exemplary embodiment of the application, motor is servo motor.
In the decompressor of an embodiment of the application, having: decompressor main part, it applies pressure to workpiece
It is processed；And above-mentioned Handling device.
Can drive by making motor, adjust the relative angle of guide cam relative to check cam.Thereby, it is possible to
The adjustment making guiding release start angle position becomes simple.
Referring to the drawings and by the following detailed description to preferred implementation of the present utility model, of the present utility model on
State and other features, key element, step, feature and advantage can become more fully apparent.
Accompanying drawing explanation
Fig. 1 is the sectional view of the decompressor with Handling device.
Fig. 2 is the schematic diagram of Handling device.
Fig. 3 is the sectional view of Handling device.
Fig. 4 a, Fig. 4 b, Fig. 4 c, Fig. 4 d, Fig. 4 e, Fig. 4 f are the movement concept figures of Handling device.
Fig. 5 shows the figure of the structure of power drive mechanism.
Fig. 6 is the block diagram of control system.
Fig. 7 shows from more mold exchange, the flow chart of change material to the action starting processing.
Detailed description of the invention
Hereinafter, referring to the drawings while exemplary embodiment of the present utility model is illustrated.
<the 1. structure of Handling device>
Fig. 1 is the figure of the structure of the decompressor unit 2 illustrating and having Handling device 1.As it is shown in figure 1, Handling device 1 example
As for decompressor unit 2, and it is set to adjacent with decompressor main part 20.Handling device 1 is towards decompressor
On the direction of propulsion of main part 20, the device of the workpiece 3 of carrying lamellar or tabular intermittently.Decompressor main part 20 is logical
Cross and make mould knee-action, workpiece 3 is applied the device that pressure is processed.The workpiece 3 being carried to decompressor main part 20 is solid
On fixing mould 21.Workpiece 3 is processed by the knee-action of moveable die 22.
Fig. 2 is the schematic diagram of Handling device 1.Fig. 3 is the A-A sectional view in Fig. 2.As shown in FIG. 2 and 3, carrying dress
Put 1 to have: constitute the housing 11 of shell, drive shaft 12, movable clamp 13, stationary fixture 14, pilot sleeve 15, guide cam
16, check cam 17, motor 19, power drive mechanism 40 and control portion 50.
Drive shaft 12 vertically and horizontally configures with the carrying direction of workpiece 3.Drive shaft 12 and decompressor main part 20
The knee-action of moveable die 22 synchronize, and rotate centered by central axis 9.Movable clamp 13 and stationary fixture 14
Configuration it is adjacent to along the transport path of workpiece 3.Stationary fixture 14 has first and fixes to clamp parts 141 and first and movably press from both sides
Tight parts 142.First fixes to clamp parts 141 is configured at the position of side more top than the transport path of workpiece 3.First movable pinch
Parts 142 are configured at the transport path position on the lower than workpiece 3.First movable pinch parts 142 are by being moved upward
And fix to clamp clamping workpiece 3 between parts 141 first.Thus, workpiece 3 is kept by stationary fixture 14.If it addition,
First movable pinch parts 142 move downwards, then release the clamping of workpiece 3.
Movable clamp 13 is configured to along back and forth transporting from Handling device 1 towards the direction of propulsion of decompressor main part 20
Dynamic.Movable clamp 13 has on the upside of being configured at second and fixes to clamp parts 131 and be configured at the second movable pinch of downside
Parts 132.Second movable pinch parts 132 fix to clamp clamping work between parts 131 by being moved upward second
Part 3.Thus, workpiece 3 is kept by movable clamp 13.If it addition, the second movable pinch parts 132 move downwards, then solving
Clamping except workpiece 3.Further, movable clamp 13 keeps workpiece 3, while moving to the direction near stationary fixture 14.By
This, workpiece 3 is carried to decompressor main part 20.
Fig. 4 a to Fig. 4 f is the movement concept figure of Handling device 1.To the workpiece 3 of decompressor main part 20 carrying, first
Kept by movable clamp 13.At this moment, stationary fixture 14 is releasing state (Fig. 4 a).It follows that movable clamp 13 is while protecting
Hold workpiece 3, move (Fig. 4 b) to the direction near stationary fixture 14.It follows that workpiece 3 is kept by stationary fixture 14
(Fig. 4 c).Then, movable clamp 13 releases the holding (Fig. 4 d) of workpiece 3, and moves (Fig. 4 e) to initial position.Then, mobile
Movable clamp 13 to initial position keeps workpiece 3 (Fig. 4 f) again.Handling device 1 is by repeating these actions, and by workpiece 3
It is supplied to decompressor main part 20 intermittently.
It addition, carry out between the operation being positioned at Fig. 4 d of workpiece 3 and the operation of Fig. 4 e.Being located through of workpiece 3 will be led
The pilot hole (omitting diagram) being arranged at workpiece 3 to pin (omitting diagram) insertion is carried out.At this moment, stationary fixture 14 is temporarily released
Holding to workpiece 3, i.e. carries out guiding release.
As shown in Figure 2 and Figure 3, check cam 17 is fixed on drive shaft 12.Check cam 17 centered by central axis 9, with
Drive shaft 12 synchronously rotates.As it is shown on figure 3, pilot sleeve 15 is arranged at the periphery of drive shaft 12.But, pilot sleeve 15 energy
Enough relatively rotate with drive shaft 12 centered by central axis 9.Guide cam 16 is fixed on pilot sleeve 15, and with guiding
Sleeve 15 synchronously rotates centered by central axis 9.Guide cam 16 is axially being disposed adjacently with check cam 17.Pass through
Make guide cam 16 rotate, adjust the relative angle of the guide cam 16 relative to check cam 17, carry out guiding and discharge
The adjustment of beginning angle position.
Stationary fixture 14 to the releasing action of workpiece 3 and holding action be by check cam 17, guide cam 16 with
And first linkage 61 carry out.Check cam 17 is Tong Bu to the carrying of direction of propulsion with workpiece 3, and carries out stationary fixture
The action keeping or releasing of 14 pairs of workpiece 3.When workpiece 3 positions, guide cam 16 temporarily releases stationary fixture 14 to guarantor
Hold the holding of workpiece 3, i.e. carry out guiding release.The outer peripheral face of the first driven voller 75 and check cam 17 and guide cam 16
Outer peripheral face contacts.First driven voller 75 is check cam 17 and the roller of this common use of two sides of guide cam 16.
First linkage 61 has the first rod unit 611.First rod unit 611 is installed to be by the first pin 71 can phase
Housing 11 is rotated.The one end of the first rod unit 611 runs through insertion and is arranged at the lower section of the first movable pinch parts 142
Through hole 111.Further, the other end at the first rod unit 611 arranges the first driven voller 75.Movably press from both sides with first at housing 11
The first spring members 81 of elastomer it is configured between tight parts 142.First spring members 81 is to be pressed relative to natural length
The state of contracting is assigned between the one end and housing 11 of the first rod unit 611.Therefore, the first spring members 81 is anti-by it
Active force and to the first movable pinch parts 142 to first fix to clamp parts 141 side pressurization.
Check cam 17 and guide cam 16 are respectively provided with valley and the peak portion more prominent to radial outside than valley.If
The peak portion of check cam 17 or guide cam 16 contacts with the first driven voller 75, then first rod unit 611 up time along Fig. 2
Pin direction rotates.Consequently, it is possible to the above-mentioned one end of the first rod unit 611 is while making the first movable pinch parts 142 overcome
The elastic force of the first spring members 81, an edge leaves the first direction fixing to clamp parts 141 and presses down on the first movable pinch
Parts 142.Thus, stationary fixture 14 releases the holding of workpiece 3.
If it addition, the valley of check cam 17 and guide cam 16 contacts with the first driven voller 75, then the first rod unit
611 counter clockwise directions along Fig. 2 rotate.Consequently, it is possible to the above-mentioned one end of the first rod unit 611 is by the first spring
The elastic force of part 81 presses up the first movable pinch parts 142.Then, the first movable pinch parts 142 are fixed near first
The direction of clamping part 141 is moved.Thus, stationary fixture 14 keeps workpiece 3.
Movable clamp 13 is the feed cam by being arranged at drive shaft 12 to releasing action and the holding action of workpiece 3
18 and second linkage 62 carry out.Second driven voller 76 contacts with the outer peripheral face of feed cam 18.Second linkage 62
There is the second rod unit the 622, the 3rd rod unit 623 and the 4th rod unit 624.Second rod unit 622 is by the second pin 72 quilt
It is installed as to rotate relative to housing 11.4th rod unit 624 is installed to be by the first pin 71 can be relative to housing
11 and rotate.
The end of the 4th rod unit 624 is connected as rotating by the 3rd pin 73 with the end of the 3rd rod unit 623.The
The end of two rod units 622 is connected as rotating by the 4th pin 74 with the end of the 3rd rod unit 623.At the 4th rod unit
The other end of 624 arranges the second driven voller 76.In housing 11 and the end of the second rod unit 622 side of the 3rd rod unit 623
Between be configured to the second spring members 82 of elastomer.Second spring members 82 is pacified with the state compressed relative to natural length
Insert between housing 11 and the 3rd rod unit 623.Therefore, the second spring members 82 passes through its counteracting force to the 3rd rod unit
623 pressurize to direction of propulsion.Second movable pinch parts 132 are supported to can be with the 3rd rod unit 623 synchronously to propelling
Direction is moved.
The outer peripheral face of feed cam 18 has valley and the peak portion more prominent to radial outside than valley.If feed cam 18
Peak portion contact with the second driven voller 76, then the 4th rod unit 624 counter clockwise direction along Fig. 2 rotates.Second rod unit 622
While overcoming the elastic force of the second spring members 82, the counter clockwise direction in an edge Fig. 2 rotates.Consequently, it is possible to second movably presss from both sides
Tight parts 132 link with the 3rd rod unit 623, move to leaving the second direction fixing to clamp parts 131.Thus, mobile folder
The holding of tool 13 contact workpiece 3.
If it addition, the valley of feed cam 18 contacts with the second driven voller 76, then the second rod unit 622 is by the second bullet
The elastic force of spring parts 82 being rotated clockwise along Fig. 2.4th rod unit 624 being rotated clockwise along Fig. 2.As
This one, the second movable pinch parts 132 link with the 3rd rod unit 623, near the second direction fixing to clamp parts 131
Rise.Thus, movable clamp 13 keeps workpiece 3.
As it is shown on figure 3, power drive mechanism 40 includes: the machine that the rotary motion of drive shaft 12 is transmitted to pilot sleeve 15
Structure；And the mechanism by the rotary motion that power-supply change-over is pilot sleeve 15 of motor 19.Motor 19 is moving except drive shaft 12
Another power source beyond power source.If making motor 19 drive, then the power of motor 19 passes to lead by power drive mechanism 40
To sleeve 15.Thus, pilot sleeve 15 relatively rotates centered by central axis 9 relative to drive shaft 12.Additionally, it is preferred that
Motor 19 is servo motor.But, motor 19 can also be other kinds of motor.
<the 2. structure of power drive mechanism>
Fig. 5 shows the figure of the structure of power drive mechanism 40.Power drive mechanism 40 has: the first central gear
41, first planet gear 411, secondary sun wheel the 42, second planetary gear 422, internal gear 43, worm screw 44 and worm gear 45.
First central gear 41 is fixed on drive shaft 12, and synchronously revolves with drive shaft 12 centered by central axis 9
Turn.First central gear 41 has the multiple external tooths prominent to radial outside.Radial outside at the first central gear 41 configures
At least one first planet gear 411.First planet gear 411 is to be fixed on the first gear pin 46 (with reference to Fig. 3) of housing 11
Centered by, and rotate engagingly with the first central gear 41.First gear pin 46 is such as threadably secured and is fixed on housing
11.Therefore, the movement of the circumference of the peripheral part at the first central gear 41 of first planet gear 411 is limited.Therefore, if driving
Moving axis 12 rotates, then first planet gear 411 is at the radial outside of the first central gear 41, along with the rotation of the first central gear 41
Then rotation centered by the first gear pin 46.It addition, the first gear pin 46 can also be fixed on housing by other method
11。
As it is shown on figure 3, secondary sun wheel 42 is fixed on pilot sleeve 15, and centered by central axis 9 with guiding
Sleeve 15 synchronously rotates.Secondary sun wheel 42 has the multiple external tooths prominent to radial outside.At secondary sun wheel 42
Radial outside configure at least one second planetary gear 422.The second gear pin 47 it is fixed with at worm gear 45 described later.Second
Planetary gear 422 rotates engagingly with secondary sun wheel 42 centered by the second gear pin 47.Second gear pin 47 is such as
It is threadably secured and is fixed on worm gear 45.It addition, the second gear pin 47 can also be fixed on worm gear 45 by other method.
Internal gear 43 is positioned at first planet gear 411 and the radial outside of the second planetary gear 422.Internal gear 43 has
To multiple internal tooths that radially inner side is prominent.Internal gear 43 is while nibbling with first planet gear 411 and the second planetary gear 422
Close, rotate centered by central axis 9.If first planet gear 411 rotates, then during internal gear 43 with central axis 9 is
The heart rotates.Then, synchronously, the second planetary gear 422 rotates the rotation with internal gear 43, and secondary sun wheel 42 rotates.As
This one, pilot sleeve 15 synchronously rotates with the rotation of secondary sun wheel 42.Therefore, if drive shaft 12 rotates, then check
Cam 17 and guide cam 16 rotate.
Additionally, it is preferred that the profile of tooth of first planet gear 411 is mutually the same with the profile of tooth of the second planetary gear 422.Thus, exist
When direction of propulsion carrying workpiece 3, it is possible to prevent phase error.
In the present embodiment, as it is shown on figure 3, be provided with clutch shaft bearing 48 between internal gear 43 and housing 11.Internal tooth
Wheel 43 is supported to rotate relative to housing 11 by clutch shaft bearing 48.Thus, it is possible to improve internal gear 43
Relative to first planet gear 411 and the rotating stiff of the second planetary gear 422.Therefore, it is possible at internal gear 43 and
Between one planetary gear 411 and between internal gear 43 and the second planetary gear 422, transmit rotation efficiently.
Worm screw 44 is rotated by the power of motor 19.Worm screw 44 has spiral helicine groove on surface.Worm gear 45 is in periphery
Portion has multiple tooth.If worm screw 44 rotates, then the spiral helicine groove of worm screw 44 engages with multiple teeth of worm gear 45, thus worm gear 45
Rotate centered by central axis 9.
As it is shown in figure 5, the power of motor 19 is by having set up multiple belt wheels 441 of ring-type transmission band 442 to worm screw 44
Transmission.Thus, it is possible to motor 19 is separated with worm screw 44.Therefore, it is possible to the inside effectively utilizing Handling device 1 is empty
Between.Particularly, in the present embodiment, motor 19 and worm screw 44 are in the external connection of housing 11.Further, motor 19 and worm screw 44
It is arranged in across worm gear 45 position in opposite directions.Thereby, it is possible to the most effectively utilize the inner space of Handling device 1, it is possible to
Make Handling device 1 miniaturization.But, motor 19 can also be directly connected to the axle of worm screw 44.
In the present embodiment, between worm gear 45 and pilot sleeve 15, the second bearing 49 it is configured with.Worm gear 45 is by the
Two bearings 49 are supported to rotate relative to pilot sleeve 15.Thus, it is possible to make worm gear 45 relative to fairlead
Cylinder 15 and rotate accurately.
In the present embodiment, worm gear 45 is between secondary sun wheel 42 and guide cam 16.Consequently, it is possible to relatively
In worm gear 45, it is possible to first planet gear 411 and the second planetary gear 422 are configured at axial one side.Accordingly, because energy
Enough gear is easily fitted in Handling device 1, thus is easily manufactured Handling device 1, therefore, it is possible to reduce Handling device 1
Manufacturing cost.
In the present embodiment, as it is shown in figure 5, the peripheral part of worm gear 45 is positioned at more outside by footpath than the second planetary gear 422
The position of side.Like this, if strengthening the external diameter of worm gear 45, then the torque of driving worm screw 44 can be made to diminish.Thereby, it is possible to fall
The driving electric of low motor 19.
As it is shown on figure 3, the second gear pin 47 is fixed on worm gear 45.If worm gear 45 rotates, then the second planetary gear 422 and
The synchronously revolution around secondary sun wheel 42 of two gear pin 47.Further, secondary sun wheel 42 and the second planetary gear
The revolution of 422 synchronously rotates centered by central axis 9.Therefore, by making motor 19 drive, it is possible to do not make drive shaft 12 revolve
Pilot sleeve 15 is made to rotate with turning.I.e., it is possible to by making motor 19 drive, make guide cam 16 relative to check cam 17 phase
Rotate over the ground.
Control portion 50 controls Handling device 1 and the action of decompressor main part 20.Control portion 50 such as uses to be had
The computer of the storage parts such as the memorizer such as arithmetic processing section, RAM and hard disk drive such as CPU.Have but it is also possible to use
The circuit of the arithmetic units such as microcontroller replaces computer.
Fig. 6 is the figure of the structure being shown schematically in the control system in decompressor unit 2.As shown in Figure 6, control portion
50 electrically connect with motor 19 and decompressor main part 20 respectively.Control portion 50 based on program set in advance or mould,
The data such as the information of workpiece control the action of each part mentioned above.Further, to have the guiding that pre-enters of storage convex in control portion 50
The storage part 51 of the position of rotation of wheel 16.Then, control portion 50 is based on the expression position of rotation read out from this storage part 51
Data, computer program, control motor 19, decompressor main part 20 etc..Thus, after more mold exchange, change workpiece,
It also is able to based on the data prestored, carries out guiding release and start the adjustment of angle position.
Fig. 7 show from the decompressor main part 20 with Handling device 1 from more mold exchange or change workpiece
(operation S1) is to the flow chart of the flow process starting punch process.If being replaced mould or changing workpiece, then Handling device 1 is first
Motor 19 is first made to drive (operation S2).Thus, worm screw 44 rotates.Consequently, it is possible to worm screw 44 be rotated through worm gear the 45, second row
Star gear 422 and secondary sun wheel 42 pass to pilot sleeve 15, thus guide cam 16 rotates (operation S3).Its result
It is to guide release beginning angle position and be automatically adjusted based on the feedback signal (operation S4).Then, drive decompressor main part 20 (operation S5),
Thus start again at punch process (operation S6).Thereby, it is possible to carry out guiding release simply to start the adjustment of angle position.
3. variation
Above, although an embodiment of the present utility model is illustrated, but this utility model is not limited to
Above-mentioned embodiment.
In the above-described embodiment, decompressor main part 2 is to make use of the rotary motion of crank axle is transformed to mould
The decompressor of the crank fashion of the knee-action of tool.But, decompressor main part can also be to utilize connecting rod mode, cam
Other the device of mode such as mode.Decompressor main part can also be the decompressor of fluid pressure type, vapour-pressure type etc..Punching press
Apparatus main body portion the most both may be used for manufacturing the electronic components such as adapter, it is also possible to for manufacturing the punching press beyond electronic component
Goods.
The structure of the power drive mechanism that the power of motor passes to pilot sleeve can also be and above-mentioned embodiment party
The structure that formula is different.
Shape about the detail section of each parts can also be different from shape shown in each figure of the application.And, it is possible to
With in reconcilable scope, each key element occurred in above-mentioned embodiment, variation is appropriately combined.
Claims (14)
1. a Handling device, the workpiece of tabular is carried to decompressor main part, the spy of described Handling device by intermittently
Levy and be, have:
Housing, it constitutes shell；
Drive shaft, it is Tong Bu with the action of described decompressor main part, and rotates centered by central axis；
Pilot sleeve, it is configured to centered by described central axis rotate against with described drive shaft；
Movable clamp, it is configured to along back and forth transporting from described Handling device to the direction of propulsion of described decompressor main part
Dynamic, and holding action and the releasing action of described workpiece is synchronously carried out with described reciprocating motion；
Stationary fixture, it is disposed adjacent with described movable clamp, and synchronously carries out the guarantor of described workpiece with described reciprocating motion
Hold action and releasing action；
Guide cam, it synchronously rotates with described pilot sleeve centered by described central axis；
Check cam, it synchronously rotates with described drive shaft centered by described central axis；
Motor, it is another power source in addition to the power source of described drive shaft；
Power drive mechanism, the power of described motor is passed to described pilot sleeve by it；And
Control portion, its described motor of control and described decompressor main part,
Described guide cam and described check cam make described stationary fixture carry out holding action and releasing action,
Described power drive mechanism makes described pilot sleeve relatively rotate relative to described drive shaft.
Handling device the most according to claim 1, it is characterised in that
Described power drive mechanism has:
First central gear, it is fixed on described drive shaft, and centered by described central axis with described drive shaft synchronously
Rotate；
Multiple first planet gears, they are at the radial outside of described first central gear, with described first central gear
Engagement, rotates centered by the first gear pin；
Secondary sun wheel, it is fixed on described pilot sleeve, and centered by described central axis with described pilot sleeve with
Step ground rotates；
Multiple second planetary gears, they are at the radial outside of described secondary sun wheel, with described secondary sun wheel
Engagement, rotates centered by the second gear pin；
Internal gear, it has an internal tooth engaged with described first planet gear and described second planetary gear, and with in described
Rotate centered by mandrel line；
Worm screw, it is by the dynamic rotation of described motor；And
Worm gear, it is along with the rotation of described worm screw, and rotates centered by described central axis,
Described first gear pin is fixed on described housing,
Described second gear pin is fixed on described worm gear,
Described second planetary gear is with along with the rotation of described worm gear, and the mode revolved round the sun around described secondary sun wheel
Configure,
Described secondary sun wheel is synchronously to rotate with described second planetary revolution centered by described central axis
Mode configure.
Handling device the most according to claim 2, it is characterised in that
Described control portion stores the position of rotation of described guide cam, and makes described motor drive based on described position of rotation.
4. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Described motor and described worm screw are arranged in across described worm gear position in opposite directions.
5. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Described worm gear is between described secondary sun wheel and described guide cam.
6. according to the Handling device described in claim 2 or claim 3, it is characterised in that
The peripheral part of described worm gear is positioned at the position leaning on radial outside than described second planetary gear.
7. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Between described internal gear and described housing, also there is clutch shaft bearing,
Described internal gear is supported to rotate relative to described housing by described clutch shaft bearing.
8. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Described first gear pin is threadably secured with at least one party in described second gear pin and fixes.
9. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Described first planet tooth-formation of gear is identical with described second planetary profile of tooth.
10. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Between described worm gear and described pilot sleeve, also there is the second bearing,
Described worm gear is supported to rotate relative to described pilot sleeve by described second bearing.
11. according to the Handling device described in claim 2 or claim 3, it is characterised in that
Described motor is connected by having set up multiple belt wheels of ring-type transmission band with described worm screw.
12. Handling devices according to claim 11, it is characterised in that
Described motor and described worm screw pass through to have set up the plurality of band of ring-type described transmission band in the outside of described housing
Take turns and connect.
13. according to the Handling device according to any one of claim 1 to claim 3, it is characterised in that
Described motor is servo motor.
14. 1 kinds of decompressor unit, it is characterised in that have:
Decompressor main part, it applies pressure to workpiece and is processed；And
Claim 1 is to the Handling device according to any one of claim 13.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015130729A JP6618723B2 (en) | 2015-06-30 | 2015-06-30 | Feeder and press unit |
| JP2015-130729 | 2015-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732660U true CN205732660U (en) | 2016-11-30 |
Family
ID=57386189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620589830.7U Active CN205732660U (en) | 2015-06-30 | 2016-06-16 | Handling device and decompressor unit |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6618723B2 (en) |
| CN (1) | CN205732660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618145A (en) * | 2020-06-09 | 2020-09-04 | 程新华 | Processing equipment of building decoration |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692138B (en) * | 2020-12-31 | 2022-10-04 | 江西应用技术职业学院 | Intelligent stamping equipment for industrial automobile parts |
-
2015
- 2015-06-30 JP JP2015130729A patent/JP6618723B2/en active Active
-
2016
- 2016-06-16 CN CN201620589830.7U patent/CN205732660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618145A (en) * | 2020-06-09 | 2020-09-04 | 程新华 | Processing equipment of building decoration |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6618723B2 (en) | 2019-12-11 |
| JP2017013086A (en) | 2017-01-19 |
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