CN208538802U - Draw straight machine - Google Patents
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- CN208538802U CN208538802U CN201821145462.2U CN201821145462U CN208538802U CN 208538802 U CN208538802 U CN 208538802U CN 201821145462 U CN201821145462 U CN 201821145462U CN 208538802 U CN208538802 U CN 208538802U
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Abstract
The utility model provides one kind and draws straight machine, is related to the technical field of electronic component.It is provided by the utility model to draw straight machine and include: first rotating shaft, the second shaft, at least two first draw through ship, at least two second draw through ship and driving device；Two first are drawn through ship and are all connected in first rotating shaft, and two first are drawn and are provided with the first gap between through ship；Two, to adjust the width in the first gap；Two second are drawn through ship and are all connected in the second shaft, and two second are drawn and are provided with the second gap between through ship；Two second are drawn through ship and can moved along the axially opposing of the second shaft；First, which draws the outer circumference surface of through ship and second, draws and is provided with work passage between the outer peripheral surface of through ship；Driving device is connect with first rotating shaft and the second rotating shaft transmission respectively, to drive first rotating shaft and the second shaft around own axis.Draw straight machine by provided by the utility model, alleviates and in the prior art draw the larger technical problem of operation difficulty present in straight process.
Description
Technical field
The utility model relates to the technical fields of electronic component, draw straight machine more particularly, to one kind.
Background technique
Diode is that there are two the devices of electrode for a kind of tool in electronic component, only an electric current is allowed to flow through along single direction.
Diode generally comprises PN junction and two pins；PN junction is packaged in shell, and two pins are connect with PN junction, and from shell
It stretches out.A part of diode, two pins stretch out from the both ends of shell respectively, extend in the opposite direction.The production of diode
Process generally comprises forming and hardening, plating, lettering and Manual Packaging.After plating, easily there are curved feelings in the pin of diode
Condition.Pin is bent the production assembly to subsequent handling and diode and can have an impact；The production efficiency of diode and two pins
Bending degree have a substantial connection, pin bending will lead to the production efficiency decline of diode finished product.
Therefore, after plating, generally require and the pin of diode draw directly, so that the bending angle of the pin of diode
Degree is no more than setting range.Straight general use of drawing of diode manually draws straight method.It is lower manually to draw straight general efficiency, needs
Expend more manpower；And the stability for drawing straight effect is poor, and by manually drawing straight diode portions branch, there are bending angle
The case where still exceeding set angle, this part-diodes easily causes larger interference to subsequent operation, influences the fluency of production,
Reduce production efficiency.
It is found that it is in the prior art draw straight process be difficult to front and back work preface moderate cooperate, there are the biggish skills of operation difficulty
Art problem.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The purpose of this utility model is to provide one kind to draw straight machine, to alleviate in the prior art draw present in straight process
The larger technical problem of operation difficulty.
It is provided by the utility model to draw straight machine and include: first rotating shaft, the second shaft, at least two first draw through ship, at least
Two second are drawn through ship and driving device；Two first are drawn through ship and are all connected in first rotating shaft, and two first are drawn between through ship
It is provided with the first gap；Two first are drawn through ship and can moved along the axially opposing of first rotating shaft, to adjust the width in the first gap；
Two second are drawn through ship and are all connected in the second shaft, and two second are drawn and are provided with the second gap between through ship；Two second are drawn
Through ship can be moved along the axially opposing of the second shaft, to adjust the width in the second gap；First gap is opposite with the second gap to be set
It sets；First, which draws the outer circumference surface of through ship and second, draws and is provided with work passage between the outer peripheral surface of through ship；Driving device respectively with
First rotating shaft is connected with the second rotating shaft transmission, and to drive, first rotating shaft drives first to draw through ship and the second shaft drives second to draw directly
Wheel is around own axis.
Further, one first is drawn through ship and first rotating shaft rigid connection；First to draw through ship sliding by first for another
It is keyed in first rotating shaft, and by being locked between the first retaining mechanism and first rotating shaft；One second is drawn through ship and second
Shaft rigid connection；Another second draws through ship and is connected to the second shaft by the second feather key, and passes through the second retaining mechanism
It is locked between the second shaft.
It is further, provided by the utility model that draw straight machine include rack and elastic component；First rotating shaft is connected to rack, and
And first rotating shaft can be with respect to the second shaft moving radially along the second shaft, to adjust the width of work passage；Elastic component one end
It is connect with first rotating shaft, the other end is connected to rack, and elastic component can drive first rotating shaft to the second pivot.
Further, provided by the utility model to draw straight machine include the first sprocket wheel and the second sprocket wheel, and the first sprocket wheel is connected to
First rotating shaft, the second sprocket wheel are rotationally connected with rack；It is connected, and driven by chain drive between first sprocket wheel and the second sprocket wheel
Dynamic device and the second sprocket wheel are sequentially connected.
Further, driving device includes actuator and the transmission mechanism that connect with actuator, and transmission mechanism includes two
Output end；Two output ends are connect with first rotating shaft and the second shaft respectively, to drive first rotating shaft and the second shaft with opposite
Direction rotation.
Further, provided by the utility model to draw straight machine including combing material transport mechanism, comb material transport mechanism will be wait draw directly
Diode be sent into work passage, and the pin of steering diode is along the axis direction of first rotating shaft.
Further, comb material transport mechanism includes belt material wheel and material wheel driving mechanism, is provided on the outer peripheral surface of belt material wheel
The workpiece slot that multiple axis directions along belt material wheel extend；Material wheel driving mechanism and belt material wheel are sequentially connected, to drive belt material wheel
Workpiece in own axis, workpiece slot can fall into work passage.
Further, the side that belt material wheel draws through ship close to first is provided with workpiece baffle, and workpiece baffle is along belt material wheel
Circumferentially extending, and close to the outer peripheral surface of belt material wheel.
Further, comb material transport mechanism includes comb funnel and workpiece guide plate, and workpiece guide plate is set to comb material leakage
The lower section of bucket, and one end extends close to belt material wheel；The bottom of comb funnel is provided with comb material mouth, and comb material mouth is led towards workpiece
To plate, and comb axis direction of the length direction along belt material wheel of material mouth.
Further, comb material transport mechanism further includes shimmy device, combs funnel and workpiece guide plate is connected to shimmy dress
It sets, shimmy device driving comb funnel and workpiece guide plate are back and forth shimmy along the direction close to or far from belt material wheel.
Further, comb expects that transport mechanism further includes circle vibration feeding device, the discharge port direction comb material of circle vibration feeding device
The feed inlet of funnel.
It is provided by the utility model to draw straight machine, it is related to the technical field of electronic component.It is provided by the utility model to draw directly
Machine includes: first rotating shaft, the second shaft, at least two first draws through ship, at least two second draws through ship and driving device；Two
First, which draws through ship, is all connected in first rotating shaft, and two first are drawn and are provided with the first gap between through ship；Two first are drawn through ship
It can be moved along the axially opposing of first rotating shaft, to adjust the width in the first gap；Two second are drawn through ship and are all connected to second turn
On axis, two second are drawn and are provided with the second gap between through ship；Two second draw through ship can be along the axially opposing shifting of the second shaft
It is dynamic, to adjust the width in the second gap；First gap is oppositely arranged with the second gap；First draws the outer circumference surface of through ship and second
Draw and is provided with work passage between the outer peripheral surface of through ship；Driving device is connect with first rotating shaft and the second rotating shaft transmission respectively, with
Driving first rotating shaft drives first to draw through ship and the second shaft drives second to draw through ship around own axis.It is practical new using this
What type provided draw, and that straight machine draw to diode is straight, wait draw straight diode be admitted to first draw through ship and second draw through ship it
Between, the axis direction of the length direction of the pin of diode along first rotating shaft；The shell at position is between first among diode
In gap and the second gap；Two pins at shell both ends are located in the work passage at both ends, opposite first draw through ship and
Second, which draws through ship, generates extruding to pin.
First, which draws through ship and second, draws through ship under driving device driving, rotating around own axis, drives diode
Pass through work passage.During diode is mobile in work passage, draws through ship and second first and draw through ship to pin
Under squeezing action, the pin of diode is gradually by straightening.Using it is provided by the utility model draw straight machine to diode carry out straightening,
It can make to draw straight effect more stable, and efficiency is higher.
For there is diversity, the length of the shell at intermediate position suitable for the model and size of different occasions, diode
Disunity.Provided by the utility model to draw straight machine, the width in the width in the first gap and the second gap is adjustable, can be applicable in
In various sizes of diode.In this way, in process of production, two poles of another model are transformed into from a kind of diode of model
Pipe can draw through ship and move second along the second shaft by moving first along first rotating shaft and draw through ship, different wait draw to adapt to
Straight diode, the quick mold changing of realization, shortens the production dead time, is convenient for and front and back procedure connection, raising production efficiency.
In this way, draw straight machine by provided by the utility model, alleviates and in the prior art draw behaviour present in straight process
Make the biggish technical problem of difficulty.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, be cited below particularly the utility model compared with
Good embodiment, and cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front view provided by the embodiment of the utility model for drawing straight machine；
Fig. 2 is the top view provided by the embodiment of the utility model for drawing straight machine；
Fig. 3 be it is provided by the embodiment of the utility model draw in straight machine first and draw through ship and second draw the structural representation of through ship
Figure；
Fig. 4 is the structural schematic diagram provided by the embodiment of the utility model for drawing the first sprocket wheel and the second sprocket wheel in straight machine.
Icon: 011- first draws through ship；0111- draws through ship A；0112- draws through ship B；012- first rotating shaft；Between 013- first
Gap；The first lug boss of 014-；The first screw of 015-；021- second draws through ship；0211- draws through ship C；0212- draws through ship D；022-
Second shaft；The second gap 023-；The second lug boss of 024-；The second screw of 025-；03- work passage；04- elastic component；051-
Rack；052- shaft seating；053- limited block；The first sprocket wheel of 061-；The second sprocket wheel of 062-；07- belt material wheel；071- workpiece gear
Plate；081- combs funnel；082- workpiece guide plate；083- rubber base；The shimmy axis of 084-；085- electromagnetic coil；09- justifies vibration machine.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It is provided by the embodiment of the utility model that draw straight machine include: first rotating shaft 012, the second shaft 022, at least two first
Draw through ship 011, at least two second and draws through ship 021 and driving device；Two first are drawn through ship 011 and are all connected to first rotating shaft
On 012, two first are drawn and are provided with the first gap 013 between through ship 011；Two first draw through ship 011 can be along first rotating shaft 012
Axially opposing movement, with adjust the first gap 013 width；Two second are drawn through ship 021 and are all connected to the second shaft 022
On, two second are drawn and are provided with the second gap 023 between through ship 021；Two second draw through ship 021 can be along the second shaft 022
Axially opposing movement, to adjust the width in the second gap 023；First gap 013 is oppositely arranged with the second gap 023；First draws
The outer circumference surface of through ship 011 and second draws and is provided with work passage 03 between the outer peripheral surface of through ship 021；Driving device is respectively with
One shaft 012 and the transmission connection of the second shaft 022, to drive first rotating shaft 012 to drive first to draw through ship 011 and the second shaft
022 drives second to draw through ship 021 around own axis.
Specifically, using it is provided by the embodiment of the utility model draw straight machine diode draw it is straight, wait draw two straight poles
Pipe, which is admitted to first and draws through ship 011 and second, to be drawn between through ship 021, and the length direction of the pin of diode is along first rotating shaft 012
Axis direction；The shell at position is located in the first gap 013 and the second gap 023 among diode；Two of shell both ends
Pin is located in the work passage 03 at both ends, opposite first draw through ship 011 and second draw through ship 021 to pin generate squeeze
Pressure.
First, which draws through ship 011 and second, draws through ship 021 under driving device driving, rotating around own axis, drives
Diode passes through work passage 03.During diode is mobile in work passage 03, draws through ship 011 and second first and draw
Through ship 021 is under the squeezing action of pin, and the pin of diode is gradually by straightening.Drawn using provided by the embodiment of the utility model
Straight machine carries out straightening to diode, can make to draw straight effect more stable, and efficiency is higher.
For there is diversity, the length of the shell at intermediate position suitable for the model and size of different occasions, diode
Disunity.Provided by the embodiment of the utility model to draw straight machine, the width in the width in the first gap 013 and the second gap 023 can be with
It adjusts, can be adapted for various sizes of diode.In this way, in process of production, being transformed into separately from a kind of diode of model
A kind of diode of model can draw through ship 011 and move second along the second shaft 022 by moving first along first rotating shaft 012
Draw through ship 021, different wait draw straight diode to adapt to, realization quickly mold changing is shortened the production dead time, is convenient for and front and back
Procedure connection improves production efficiency.
Specifically, first draws the outer peripheral surface of through ship 011 and outer peripheral surface that second draws through ship 021 is enclosed with rubber.Rubber
With lesser elasticity；When the pin of diode passes through from work passage 03, pin and rubber contact, one side pin can
It is straight to be drawn to be squeezed power, and on the other hand avoidable extruding force is excessive, reduces the damage to pin.
In some embodiments, first draws 011 axis of through ship and is parallel to the second axis for drawing through ship 021；First draws through ship
011 and second to draw through ship 021 be cylindrical body.
In some embodiments, first draws the axis of through ship 011 and axis that second draws through ship 021 is set in the horizontal direction
It sets, second, which draws through ship 021, is set to the first top for drawing through ship 011；And draw the axis of through ship 011 perpendicular to first at one
Perpendicular in, first, which draws the axis of through ship 011 and second, draws line between the axis of through ship 021 relative to vertical direction
To be inclined, so that work passage 03 is inclined from one end to the other end relative to horizontal direction.Wait draw straight diode from
The upper end feeding of work passage 03, passes through from work passage 03 convenient for diode.
Further, one first is drawn through ship 011 and the rigid connection of first rotating shaft 012；First to draw through ship 011 logical for another
It crosses the first feather key and is connected to first rotating shaft 012, and by being locked between the first retaining mechanism and first rotating shaft 012；One
Two draw through ship 021 and the rigid connection of the second shaft 022；Another second draws through ship 021 and is connected to second turn by the second feather key
Axis 022, and by being locked between the second retaining mechanism and the second shaft 022.
Specifically, Fig. 1-Fig. 3 is please referred to, it is respectively to draw through ship A0111 and draw through ship B0112 that two first, which are drawn through ship 011,
It is respectively to draw through ship C0211 and draw through ship D0212 that two second, which are drawn through ship 021,.It is opposite with through ship C0211 is drawn to draw through ship A0111
Setting；Draw through ship A0111 and first rotating shaft 012 is connected to by flat key, relative to 012 axial restraint of first rotating shaft；Draw through ship
C0211 is connected to the second shaft 022 by flat key, relative to 022 axial restraint of the second shaft.
Draw through ship B0112 and draw through ship D0212 and is oppositely arranged.Draw through ship B0112 and first rotating shaft is connected to by feather key
012, it can be moved axially relative to first rotating shaft 012；Drawing through ship B0112, that the one end for drawing through ship A0111 is provided with first is convex
Portion 014 is played, is provided with the first threaded hole on the first lug boss 014, the first threaded hole is radially extended along first rotating shaft 012；The
One retaining mechanism includes the first screw 015, and the first screw 015 is connected to the first threaded hole, and end is abutted with first rotating shaft 012,
It is locked between through ship B0112 and first rotating shaft 012 to draw.
Draw through ship D0212 and the second shaft 022 is connected to by feather key, can be moved axially relative to the second shaft 022；Draw straight
Wheel D0212 is provided with the second lug boss 024 far from the one end for drawing through ship C0211, is provided with the second screw thread on the second lug boss 024
Hole, the second threaded hole are radially extended along the second shaft 022；Second retaining mechanism includes the second screw 025, the second screw 025
It is connected to the second threaded hole, end is abutted with the second shaft 022, is locked between through ship D0212 and the second shaft 022 to will draw
Tightly.
It is further, provided by the embodiment of the utility model that draw straight machine include rack 051 and elastic component 04；First rotating shaft
012 is connected to rack 051, and first rotating shaft 012 can be with respect to the second shaft 022 moving radially along the second shaft 022, to adjust
Save the width of work passage 03；04 one end of elastic component is connect with first rotating shaft 012, and the other end is connected to rack 051, elastic component 04
First rotating shaft 012 can be driven to move to the second shaft 022.
It is specifically, provided by the embodiment of the utility model that draw straight machine include shaft seating 052；First rotating shaft 012 passes through axis
It holds and is rotationally connected with shaft seating 052, can be rotated relative to shaft seating 052 around the axis of first rotating shaft 012.Shaft seating
052 is rotationally connected with rack 051 by guide rail, can move in the horizontal direction relative to rack 051.04 one end of elastic component is fixed on
Rack 051, the other end are connect with shaft seating 052.
In some embodiments, Fig. 1 and Fig. 4 are please referred to, elastic component 04 is set to first rotating shaft 012 far from the second shaft
022 side.In the original state of elastic component 04, the width of work passage 03 is original width；When having object in work passage 03
Body passes through, and object draws through ship 011 to first and applies thrust, and first can be pushed to draw through ship 011 to the side for drawing through ship 021 far from second
To movement；Shaft seating 052 is mobile to the direction far from the second shaft 022, compression elastic piece 04.In object from work passage 03
In pass through after, the elastic force of elastic component 04 can push shaft seating 052 to return to initial position, and the width of work passage 03 returns to just
Beginning state.
The width of work passage 03 can automatically adjust under the action of elastic component 04.When larger-size sundries enters workpiece
When channel 03, the width of work passage 03 can be automatically increased, so that sundries passes through, reduced sundries and drawn through ship 011 and the to first
Two draw the damage of through ship 021, are conducive to continuously draw the stability directly operated.
In addition, can draw through ship 011 when the pin of diode passes through from work passage 03 to first and generate thrust, push
First, which draws through ship 011, is subjected to displacement；It can be by exchanging the different elastic component 04 of coefficient of elasticity, to adjust the utility model embodiment
What is provided draws straight machine when drawing straight, to the pressure of the pin of diode, draws straight effect to provide.
In some embodiments, limited block 053 is fixed in rack 051, limited block 053 can be close with shaft seating 052
The side of second shaft 022 abuts, and shaft seating 052 can be prevented mobile to the second shaft 022, draw through ship 011 to avoid first
Draw through ship 021 with second to abut, limits the minimum widith of work passage 03.Elastic component 04 keeps compressive state.
In some embodiments, elastic component 04 includes spiral compression spring；It can be cylinder-shaped compression spring, can also be
Conical compression spring.
In some embodiments, elastic component 04 includes air compressed spring.
It is further, provided by the embodiment of the utility model that draw straight machine include the first sprocket wheel 061 and the second sprocket wheel 062, and the
One sprocket wheel 061 is connected to first rotating shaft 012, and the second sprocket wheel 062 is rotationally connected with rack 051；First sprocket wheel 061 and the second sprocket wheel
It is connected between 062 by chain drive, and driving device and the second sprocket wheel 062 are sequentially connected.
Specifically, the second sprocket wheel 062 is set to side of the first rotating shaft 012 far from the second shaft 022.Driving device driving
The rotation of second sprocket wheel 062 drives first rotating shaft 012 to rotate by the first sprocket wheel 061.When first rotating shaft 012 is flat with respect to rack 051
When shifting, opposite second sprocket wheel 062 of the first sprocket wheel 061 is translated；First sprocket wheel 061 and the second sprocket wheel 062 can be in the bands of chain
Under dynamic, continue to keep transmission connection.
It is as another embodiment, provided by the embodiment of the utility model that draw straight machine include intermediate propeller shaft and universal
Section；Intermediate propeller shaft is rotationally connected with rack 051, can be relative to rack 051 around own axis, and driving device is in
Between transmission shaft first end connection.The first end of universal joint and the second end of intermediate propeller shaft connect；The second end of universal joint with
First rotating shaft 012 connects.Driving device drives intermediate propeller shaft rotation；When first rotating shaft 012 is translated relative to rack 051,
It can keep being sequentially connected by universal joint between first rotating shaft 012 and intermediate propeller shaft.
Further, driving device includes actuator and the transmission mechanism that connect with actuator, and transmission mechanism includes two
Output end；Two output ends of transmission mechanism are connect with first rotating shaft 012 and the second shaft 022 respectively, to drive first rotating shaft
012 and second shaft 022 rotate in the opposite direction.
In some embodiments, transmission mechanism includes the first transmission shaft and second driving shaft, and the first transmission shaft and second pass
Moving axis is rotationally connected with rack 051.Actuator is sequentially connected with the first drive shaft；Second shaft 022 passes through belt wheel transmission group
Part is sequentially connected with the first drive shaft, and the rotation direction of the second shaft 022 is identical as the rotation direction of the first transmission shaft.Second passes
Moving axis is sequentially connected with the first drive shaft by gear drive group, the rotation of the rotation direction of second driving shaft and the first transmission shaft
It is contrary；Second sprocket wheel 062 is connected to second driving shaft.To realize first rotating shaft 012 and the second shaft 022 with phase negative side
To rotation.
Fig. 1 is please referred to, first draws through ship 011 rotates in the counterclockwise direction around the axis of first rotating shaft 012, and second draws through ship
021 is rotated in the clockwise direction around the axis of the second shaft 022.Workpiece is located at work passage 03, and first draws through ship 011 to workpiece
Frictional force and second draw through ship 021 the same side be directed toward to the frictional force of workpiece, to be conducive to workpiece from work passage 03
Pass through.
In some embodiments, the second rotation linear velocity for drawing 021 outer peripheral surface of through ship is greater than first and draws 011 outer peripheral surface of through ship
Rotation linear velocity.Workpiece is located in work passage 03, and first, which draws the contact surface of through ship 011 and workpiece and second, draws through ship 021
It is unequal with the revolving speed of the contact surface of workpiece, there is relative motion, be conducive to improve and straight effect is drawn to pin.
In some embodiments, actuator includes motor.
Further, it is provided by the embodiment of the utility model draw straight machine include comb material transport mechanism, comb material transport mechanism will
It is sent into work passage 03 wait draw straight diode, and the pin of steering diode is along the axis direction of first rotating shaft 012, pipe
The length direction of shell is parallel to the axis direction of first rotating shaft 012.
Specifically, transmission mechanism is expected by comb, loading efficiency can be improved, to improve provided by the embodiment of the utility model
Draw the production efficiency of straight machine.
Further, comb material transport mechanism includes belt material wheel 07 and material wheel driving mechanism, is set on the outer peripheral surface of belt material wheel 07
It is equipped with the workpiece slot that multiple axis directions along belt material wheel 07 extend；Material wheel driving mechanism and belt material wheel 07 are sequentially connected, to drive
Dynamic workpiece of the belt material wheel 07 in own axis, workpiece slot can fall into work passage 03.
Specifically, Fig. 1 is please referred to, the axis of belt material wheel 07 is parallel to the axis of first rotating shaft 012；And belt material wheel 07
In the oblique upper that first draws through ship 011.Side that belt material wheel 07 draws through ship 011 far from first will be put into wait draw straight diode
Workpiece slot；Driving mechanism drives belt material wheel 07 to rotate counterclockwise, and draws to driving diode to belt material wheel 07 close to first
The side of through ship 011；Diode can be detached from workpiece slot, fall into work passage 03 under the action of self gravity and inertia.
In some embodiments, blanking guiding groove is provided between belt material wheel 07 and work passage 03；Blanking guiding groove phase
Horizontal direction is obliquely installed.The upper end of blanking guiding groove is connect with belt material wheel 07.Lower end is connect with work passage 03.Diode
It is detached from workpiece slot, can be entered in work passage 03 by blanking guiding groove, blanking guiding groove plays guiding to the movement of diode
Effect keeps diode movement more steady.
Driving mechanism includes motor in some embodiments, and the output shaft of motor and the rotation axis of belt material wheel 07 are driven
Connection, so that belt material wheel 07 be driven to rotate.
Further, the side that belt material wheel 07 draws through ship 011 close to first is provided with workpiece baffle 071, workpiece baffle 071
Close to the outer peripheral surface of belt material wheel 07, and along the circumferentially extending of belt material wheel 07, for stopping workpiece radially to fall from workpiece slot
It falls.
Specifically, workpiece baffle 071 is fixed on rack 051, positioned at the side that belt material wheel 07 draws through ship 011 close to first.
Belt material wheel 07 is around rotating counterclockwise；Diode draws the one laterally closer of through ship 011 in workpiece slot, from far from first
First draws the side movement of through ship 011, and workpiece baffle 071 can control diode to be detached from the position of belt material wheel 07, reduce diode
It falls.
Further, comb material transport mechanism includes comb funnel 081 and workpiece guide plate 082, and workpiece guide plate 082 is arranged
In the lower section of comb funnel 081, and one end extends close to belt material wheel 07；The bottom of comb funnel 081 is provided with comb material mouth,
Material mouth is combed towards workpiece guide plate 082, and combs axis direction of the length direction along belt material wheel 07 of material mouth.
Specifically, diode enters in comb funnel 081, is fallen on workpiece guide plate 082 by combing material mouth；Since comb is expected
Mouthful length direction along the axis direction of belt material wheel 07, therefore guiding role can be played to diode, so that falling on workpiece guiding
The length direction of diode on plate 082 falls into the workpiece slot of belt material wheel 07 convenient for diode along the axis direction of belt material wheel 07
In.
In some embodiments, the inner chamber bottom surface of funnel 081 is combed with respect to the horizontal plane from one end far from belt material wheel 07
It is tilted down to one end close to belt material wheel 07, in order to which diode is slided to belt material wheel 07.
Further, comb material transport mechanism further includes shimmy device, combs funnel 081 and workpiece guide plate 082 is connected to
Shimmy device, shimmy device driving comb funnel 081 and workpiece guide plate 082 are past along the direction close to or far from belt material wheel 07
Physical pendulum vibration.
Specifically, comb material transport mechanism includes funnel seat, shimmy axis 084 and rubber base 083；Comb funnel 081 and workpiece
Guide plate 082 is both secured on funnel seat, and funnel seat is fixed on the first end of shimmy axis 084, the second end connection of shimmy axis 084
In rubber base 083, rubber base 083 is fixed on rack 051.Since rubber base 083 has elasticity, shimmy axis 084 can drive
Funnel seat shakes relative to rack 051.
Shimmy device includes electromagnetic coil 085 and AC power；It is separate that electromagnetic coil 085 is fixed on shimmy axis 084
The side of belt material wheel 07.Electromagnetic coil 085 is connect with AC power, and AC power can provide for electromagnetic coil 085
The periodically variable electric current of size and Orientation；Electromagnetic coil 085 generates periodically variable electromagnetic field.Shimmy axis 084 is used and is led
Magnetic material is made, and electromagnetic coil 085 generates the periodically variable electromagnetic force of size to shimmy axis 084, to drive shimmy axis 084
It is reciprocal shimmy, to drive comb funnel 081 and workpiece guide plate 082 shimmy.
It combs funnel 081 and workpiece guide plate 082 is shimmy, be conducive to combing the diode in funnel 081 to belt material wheel
07 sliding, keeps feeding more smooth.
Further, comb expects that transport mechanism further includes circle vibration feeding device, the discharge port direction comb material of circle vibration feeding device
The feed inlet of funnel 081.
Specifically, Fig. 1 is please referred to, circle vibration feeding device includes circle vibration machine 09 and charging tipping bucket.Feed tipping bucket one end and circle
The discharge port of vibration machine 09 connects, and the other end is connect with the feed inlet of comb funnel 081.Round vibration machine is deposited in wait draw straight diode
In 09；Circle vibration machine 09 generates vibration, and diode is discharged from the discharge port with circle vibration machine 09, enters comb material leakage by feeding tipping bucket
In bucket 081.
It can be by the vibration frequency of adjusting circle vibration machine 09, to adjust the velocity of discharge of diode, to adapt to diode from work
The speed that part channel 03 passes through is conducive to improve and draws straight effect to diode.
Finally, it should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment
What is stressed is all differences from other embodiments, and same and similar part cross-reference is between each embodiment
It can；The above various embodiments is only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned each implementation
The utility model is described in detail in example, those skilled in the art should understand that: it still can be to aforementioned
Technical solution documented by each embodiment is modified, or equivalent substitution of some or all of the technical features；
In the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other.And these modifications, replacement
Or combination, the scope of the technical solutions of the embodiments of the utility model that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. one kind draws straight machine characterized by comprising first rotating shaft, the second shaft, at least two first draw through ship, at least two
A second draws through ship and driving device；
Two described first are drawn through ship and are all connected in the first rotating shaft, and two described first are drawn and are provided with first between through ship
Gap；Two described first are drawn through ship and can moved along the axially opposing of the first rotating shaft, to adjust the width in first gap
Degree；
Two described second are drawn through ship and are all connected in second shaft, and two described second are drawn and are provided with second between through ship
Gap；Two described second are drawn through ship and can moved along the axially opposing of the second shaft, to adjust the width in second gap
Degree；
First gap is oppositely arranged with second gap；Described first, which draws the outer circumference surface of through ship and described second, draws directly
Work passage is provided between the outer peripheral surface of wheel；
The driving device is connect with the first rotating shaft and second rotating shaft transmission respectively, to drive the first rotating shaft band
It moves described first and draws through ship and second shaft and drive described second to draw through ship around own axis.
2. according to claim 1 draw straight machine, which is characterized in that one described first is drawn through ship and the first rotating shaft is rigid
Property connection；Another described first draws through ship and is connected to the first rotating shaft by the first feather key, and passes through the first locking machine
It is locked between structure and the first rotating shaft；
One described second is drawn through ship and second shaft rigid connection；Another described second draws through ship by the second feather key
It is connected to second shaft, and by locking between the second retaining mechanism and second shaft.
3. according to claim 1 draw straight machine, which is characterized in that described to draw straight machine include rack and elastic component；Described
One shaft is connected to the rack, and the first rotating shaft can relatively described second shaft moved along the radial direction of second shaft
It is dynamic, to adjust the width of the work passage；
Described elastic component one end is connect with the first rotating shaft, and the other end is connected to the rack, and the elastic component can drive institute
First rotating shaft is stated to second pivot.
4. according to claim 3 draw straight machine, which is characterized in that it is described draw straight machine include the first sprocket wheel and the second sprocket wheel,
First sprocket wheel is connected to the first rotating shaft, and second sprocket wheel is rotationally connected with the rack；
It is connected between first sprocket wheel and second sprocket wheel by chain drive, and the driving device and described second
Sprocket wheel transmission connection.
5. according to claim 1 draw straight machine, which is characterized in that the driving device include actuator and with the driving
The transmission mechanism of part connection, the transmission mechanism include two output ends；
Two output ends are connect with the first rotating shaft and second shaft respectively, to drive the first rotating shaft and institute
The second shaft is stated to rotate in the opposite direction.
6. according to claim 1 draw straight machine, which is characterized in that described to draw straight machine including combing material transport mechanism, the comb
Material transport mechanism will be sent into the work passage wait draw straight diode, and guide the pin of the diode along described the
The axis direction of one shaft.
7. according to claim 6 draw straight machine, which is characterized in that the comb material transport mechanism includes that belt material wheel and material wheel are driven
Motivation structure is provided with the workpiece slot that multiple axis directions along the belt material wheel extend on the outer peripheral surface of the belt material wheel；
The material wheel driving mechanism and the belt material wheel are sequentially connected, described to drive the belt material wheel around own axis
Workpiece in workpiece slot can fall into the work passage.
8. according to claim 7 draw straight machine, which is characterized in that the side that the belt material wheel draws through ship close to described first
Be provided with workpiece baffle, the workpiece baffle along the belt material wheel circumferentially extending, and close to the outer peripheral surface of the belt material wheel.
9. according to claim 7 draw straight machine, which is characterized in that the comb material transport mechanism includes comb funnel and workpiece
Guide plate, the workpiece guide plate is set to the lower section of comb funnel, and one end extends close to the belt material wheel；
The bottom of the comb funnel is provided with comb material mouth, and the comb material mouth is towards the workpiece guide plate, and the comb is expected
Axis direction of the length direction of mouth along the belt material wheel.
10. according to claim 9 draw straight machine, which is characterized in that the comb material transport mechanism further includes shimmy device, institute
It states comb funnel and the workpiece guide plate is connected to the shimmy device, the shimmy device drives the comb funnel and institute
It is back and forth shimmy along the direction close to or far from the belt material wheel to state workpiece guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145462.2U CN208538802U (en) | 2018-07-18 | 2018-07-18 | Draw straight machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145462.2U CN208538802U (en) | 2018-07-18 | 2018-07-18 | Draw straight machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538802U true CN208538802U (en) | 2019-02-22 |
Family
ID=65384673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821145462.2U Active CN208538802U (en) | 2018-07-18 | 2018-07-18 | Draw straight machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598010A (en) * | 2018-07-18 | 2018-09-28 | 连云港丰达电子有限公司 | Draw straight machine |
-
2018
- 2018-07-18 CN CN201821145462.2U patent/CN208538802U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598010A (en) * | 2018-07-18 | 2018-09-28 | 连云港丰达电子有限公司 | Draw straight machine |
| CN108598010B (en) * | 2018-07-18 | 2024-02-20 | 连云港瑞而盛电子科技有限公司 | Straightening machine |
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Effective date of registration: 20211029 Address after: 222000 first and second floors of production plants in the yard, No. 15, Zhenxing Road, Haizhou Development Zone, Haizhou District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang ruiersheng Electronic Technology Co.,Ltd. Address before: 222000 Zhenxing Road, Haizhou Development Zone, Lianyungang City, Jiangsu Province Patentee before: LIANYUNGANG FENGDA ELECTRONICS Co.,Ltd. |
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