CN106081681B - A kind of feed table device of anti-welding accumulation - Google Patents
A kind of feed table device of anti-welding accumulation Download PDFInfo
- Publication number
- CN106081681B CN106081681B CN201610533304.3A CN201610533304A CN106081681B CN 106081681 B CN106081681 B CN 106081681B CN 201610533304 A CN201610533304 A CN 201610533304A CN 106081681 B CN106081681 B CN 106081681B
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- CN
- China
- Prior art keywords
- motor
- rack
- gear
- feed table
- dish axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
- B65H2403/725—Brakes
- B65H2403/7254—Dynamo electric brakes
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- Transmission Devices (AREA)
Abstract
The invention discloses a kind of feed table device of anti-welding accumulation, outgoing line device is arranged on to the left side of remote device, and outgoing line device includes feed table；Include a pinion and rack to remote device, the rack of pinion and rack is horizontally disposed, the height of rack and feeding dish axle place are highly consistent, to limiting section of the remote device provided with the only permission rack horizontal direction free degree, feed table is driven rotation to complete the conveying of copper strips by the first motor, feeding dish axle is fixedly connected with the motor shaft of the first motor, and gear shaft is fixedly connected with the motor shaft of the second motor；Circuit is accessed by two-way switch between first motor and the second motor, the second motor is powered off during the first electrical power, the second electrical power when the first motor is powered off.The present invention in feed table side by setting pinion and rack so that can so avoid copper strips from being deposited in the front end of cutting tool still one segment distance of remote release is supported in the feed table of rotation due to inertia after driving feeding disc mechanism to stop driving.
Description
Technical field
The present invention relates to the process equipment field of photovoltaic welding belt, and in particular to a kind of feed table device of anti-welding accumulation.
Background technology
Welding mainly plays connection conduction mainly with the welding material on photovoltaic module in the prior art.
Welding quality is distinguished from many aspects, and mainly several respects such as solderability, tensile strength, elongation percentage, resistivity are integrated
Examination.And the process equipment of welding is mainly evenly coated with tin layers on copper strips, use during in order to weld.Welding exists
Tu Xiqian will pass through a series of processing, and the narrower copper strips of multiply is cut into including by wider copper strips.In point of copper strips
It is that wide copper strips is placed on feed table in cutting apparatus, then wide copper strips is drawn to cutting tool by draw-gear and divided
Processing is cut, draw-gear again moves to the narrow copper strips after cutting on rewinding disk.In said apparatus, due to stopping sometimes for midway
Pause, cutter is changed in such as midway, or rejects underproof substandard products etc..But it is due to the raw material weight on feed table or rewinding disk
Amount is larger, in the presence of tractive force due to inertia, after tractive force stops, and especially feed table is difficult at once just
Stop.It so will result in copper strips and be deposited in the front end of cutting tool, or even torsional deformation occur.When cutting tool is opened again
Torsional deformation, waste product different in size will be cut off during dynamic cutting.In existing copper strips cutting device, in feed table and rewinding disk
End is nearly all not provided with brake apparatus, to cutting of stopping over, it is necessary to by will manually be coiled because of the strip that inertia is released
Return, it is so both laborious, it is difficult the size of pulling force before grasping again.Although there is a small number of brake apparatus, thinking remains in braking
On, the mechanism of brake apparatus is often complicated, and inevitably makes in braking procedure feeding disc vibration.
The content of the invention
Present invention mainly solves technical problem be there is provided a kind of feed table device of anti-welding accumulation, without using system
Move and guided by softer mode because inertia continues the feed table of rotation, can both avoid copper strips from being deposited in cutting tool
Front end, and hardly produce vibration, softer mode also causes the related service life set to be improved, and ties
Not tightened always for torsion spring on structure, add the service life of torsion spring.
The technical solution adopted for the present invention to solve the technical problems is：A kind of feed table device of anti-welding accumulation, bag
Include line apparatus and to remote device, the outgoing line device is arranged on to the left side of remote device, and the outgoing line device includes feed table,
Feed table can be rotated around feeding dish axle to realize the conveying of copper strips, and the outgoing line device is flat provided with horizontal permission feeding dish axle
The guide groove of shifting；Described to include a pinion and rack to remote device, the rack of pinion and rack is horizontally disposed, rack
Height and feeding dish axle place are highly consistent, and described be provided with to remote device only allows the spacing of the rack horizontal direction free degree
Portion, the feed table drives rotation to complete the conveying of copper strips, the feeding dish axle and the motor of the first motor by the first motor
Axle is fixedly connected, and gear shaft is fixedly connected with the motor shaft of the second motor；Pass through two-way opened between first motor and the second motor
Access circuit is closed, the second motor is powered off during the first electrical power, the second electrical power when the first motor is powered off；First motor
It is arranged in the placement platform of outgoing line device, the placement platform also includes stopper slot, the upper and lower surface of first motor
The roller that upper setting is hinged with motor；One end of the gear shaft is hinged on remote device, the electricity of the other end and the second motor
Arbor is fixedly connected, and close to the winding torsion spring on the gear shaft of remote device side, one end of torsion spring is fixedly connected on to remote dress
Put, the other end of torsion spring is fixedly connected on gear shaft after being wrapped on gear shaft；Two are fixedly installed on the gear shaft
One rack of engagement above individual gear, each gear, the height of two racks with highly consistent, the tooth where feeding dish axle
The length of wheel shaft is matched with the length of feeding dish axle, so that two racks are simultaneously against motor when the second motor-driven gear rotates
Axle and feeding dish axle reach the purpose to remote feed table and the first motor；It is additionally provided with the left of the feed table by the 3rd motor
The second gear rackwork of driving, the 3rd motor is arranged in the placement platform of outgoing line device；The tooth of second gear rackwork
Tooth on bar is rotationally hinged on rack, sets the tooth on the storage tank for accommodating the tooth on rack, rack to set on rack
On the right side of storage tank；Winding torsion spring on the gear shaft of the gear of second gear rackwork；3rd motor and the second motor string
Connection, the second motor and the 3rd motor are powered or powered off simultaneously；The top of the rack engaged with by the second motor-driven gear is set
There is correspondence position in the absorption gear for being hinged on rack top, feeding dish axle to be provided with and absorb the driven absorption tooth that gear is engaged
Wheel.Certainly, foregoing position relationship such as " left side " is not to limit, and mainly for the general custom of operator, feed table is all
It is arranged on the left-hand side of operator and then starts feeding and finally wind on the rewinding disk of the rightmost side.Feed table is by the first motor
Drive and rotate and acted with the feeding for completing feed table, motor shuts down when needing to pause, at this moment, due to the matter of feed table
Measure that larger inertia is larger, feed table is rotated further, and now because the first motor and the second motor pass through two-way switch access electricity
Road, therefore at this moment the second electrical power, drive the gear rotation being connected with the motor shaft of the second motor, so that being nibbled with gear
The rack of conjunction is translated to feed table direction of principal axis, is played a part of to remote feed table, it is therefore prevented that front end heap of the copper strips in cutting tool
Product.The mistake that rack supports remote feeding dish axle that is arranged on for the roller being hinged with motor is set in the upper and lower surface of the first motor
It ensure that more steady to remote this process of feeding dish axle in journey, motor is together put down to the left with feeding dish axle and motor shaft
Move.There is the problem of resetting afterwards to remote, i.e., motor and feed table return to original station, can use automatically controlled mode control
System controls the first motor, the second motor respectively, reaches the purpose of reset, also can be using manual type adjustment.It is disconnected in the first motor
Second electrical power after electricity, drive gear rotates and causes rack against feeding dish axle, while torsion spring is tightened, and to remote mistake
The second motor is powered off after the completion of journey, and at this moment the torsion of torsion spring is released, and gear rotates round about, and rack is also due to and gear
The relation of engagement is returned to original position.Such setting torsion spring is only applied in power when to remote process, and torsion spring can be used for a long time, whole
The service life of individual device is greatly enhanced.The setting of two toothed racks one in front and one in back so that in first motor during remote
With feed table by it is remote when it is more steady, be less prone to vibration or torque appearance.In the second electrical power, the 3rd motor also leads to
Electricity, thus with the gear rotation of the second motor connection（Rotate counterclockwise）, also rotated with the gear of the 3rd motor connection（Counterclockwise
Rotation）, but rack with the gear of the 3rd motor connection thereon do not translate（Because the tooth rotation on this hour rack is contained in accommodating
In groove）, and due to the setting of torsion spring, after terminating to remote process, the second motor and the power-off of the 3rd motor, at this moment with the 3rd electricity
The torsion of torsion spring on the gear shaft of the gear of machine connection is released so that gear is rotated backward（According to foregoing position feelings
Condition understands to turn clockwise）, and the rack translation engaged is promoted, complete the reset work of feed table and the first motor.
Such setting need not be manually adjusted, and can complete to reset without automatically controlled adjustment.Certainly, due to the setting of storage tank, rack
On the spacing of tooth be significantly larger than the spacing of the tooth on gear, be most likely that tooth on gear has turned during gear counter-rotating
Crossed 2 or 3 it is even more many, the tooth on rack has just crossed one, but this has no effect on the purpose of the present invention, simply endless
The full engagement for meeting rack-and-pinion.The shape of storage tank can set rectangular or be the shape phase with the tooth on rack
Match somebody with somebody.Such setting is to coordinate the tooth on gear rotate counterclockwise hour rack to be taken in due to the rotation of stirring that gear rotates
In storage tank, so at this moment rack is not driven to translate.The length of tooth on rack is less than on the width of storage tank or the rack
Tooth length be less than storage tank horizontal direction ultimate range.This is also for the tooth fully ensured that on rack due to gear
Rotate and take in storage tank after the stirring of rotation.The setting for absorbing gear and driven absorption gear is mainly considered to support in rack
When coming to feeding dish axle, feeding dish axle is still in rotation, and such rack directly top is got on, although predominantly to remote effect, but had
Certain prevents the trend that feeding dish axle is rotated, and can produce certain vibration during remote, set and absorb gear so that
By the cooperation for absorbing gear and driven absorption gear when rack supports remote feeding dish axle, relax absorb against when produce shake
It is dynamic, no longer possess prevention feeding dish axle when rack is against feeding dish axle and rotate, and become to continue suitable by the rotation for absorbing gear
The rotation of feeding dish axle, the translation with hour rack supports feeding dish axle far.
It can also will be arranged to down tee T in the rack at remote device, be still below rack, and gear is engaged, it is prominent
Part be that the part of top of straight rack constitutes brake component, while set barb-like component on feed table,
So when straight rack is against feeding dish axle, brake component also connects with the barb-like component in the card of feed table
Touch, both played to remote effect, and also functioned to the effect of braking, by braking and to far uniting two into one, produced during reduction braking
Vibration, barb-like auxiliary section can be made of elastic material, so braking when vibrate it is small, it is more soft.
The present invention is guided because inertia continues the feed table that rotates without using braking by softer mode, both can be with
Avoid copper strips from being deposited in the front end of cutting tool, and hardly produce vibration, softer mode also causes related setting
Service life is improved；Thinking of the present invention is ingenious, does not use mode of braking similarly to avoid the accumulation of copper strips, and lead to
Three interrupted break-makes of motor are crossed, realization just works when needed, coordinates rotationally tooth and torsion spring, complete to support work that is remote and resetting
Work, and torsion spring stress a bit of time, the service life of torsion spring are greatly improved, and the service life of whole device is more
It is long.
Brief description of the drawings
Fig. 1 removes whole motors and placement platform and for a kind of feed table device embodiment one of anti-welding accumulation of the present invention
Structural representation after two pinion and racks；
Fig. 2 is the structural representation of the side view of limiting section part in Fig. 1；
Fig. 3 is that Fig. 1 adds the structural representation after lack part；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the side view of right half part in Fig. 3；
Fig. 6 is the circuit diagram of three motor electrical connections；
Fig. 7 is that second gear rackwork in gear, due to the driving of the 3rd motor, illustrate by the state of rotate counterclockwise
Figure；
The state signal that Fig. 8 is turned clockwise for second gear rackwork in gear due to the effect of torsion spring torsion
Figure；
Fig. 9 sets the structural representation for absorbing gear for the rack top at remote device.
In figure：1st, outgoing line device 1-1, placement platform 1-2, stopper slot 2, to remote device 3, feed table 4, feeding
Dish axle 5, copper strips 6, guide groove 7, rack 8, limiting section 9, gear shaft 10, torsion spring 11, gear 12, first
Motor 13, motor shaft 14, the second motor 15, two-way switch 16, the tooth 17 on rack, storage tank 18, roller
19th, the 3rd motor 20, absorption gear 21, driven absorption gear.
Embodiment
Clearly understand in order to which technical characteristic, purpose and effect to the present invention have, now compare accompanying drawing specifically
Bright embodiment of the invention.
As shown in Figures 1 to 8, a kind of feed table device of anti-welding accumulation, including outgoing line device 1 and to remote device 2, institute
State outgoing line device 1 to be arranged on to the left side of remote device 2, the outgoing line device 1 includes feed table 3, and feed table 3 can be around feeding dish axle
4 rotate to realize the conveying of copper strips 5, and the outgoing line device 1 allows the guide groove 6 of the translation of feeding dish axle 4 provided with horizontal；Institute
State includes a pinion and rack to remote device 2, and the rack 7 of pinion and rack is horizontally disposed, the height of rack 7 and feeding
It is highly consistent where dish axle 4, it is described to limiting section 8 of the remote device 2 provided with the only permission horizontal direction free degree of rack 7, it is described
Feed table 3 drives rotation to complete the conveying of copper strips 5 by the first motor 12, and the motor 12 of feeding dish axle 4 and first, which is fixed, to be connected
Connect, gear shaft 9 is fixedly connected with the motor shaft 13 of the second motor 14；Pass through two-way opened between first motor 12 and the second motor 14
Close 15 and access circuit, the second motor 14 is powered off when the first motor 12 is powered, and the second motor 14 is powered when the first motor 12 is powered off.The
One motor 12 is arranged on the placement platform 1-1 of outgoing line device 1, and the placement platform 1-1 also includes stopper slot 1-2, first electricity
The roller 18 being hinged with motor is set in the upper and lower surface of machine 12.One end of gear shaft 9 is hinged on remote device 2,
The other end is fixedly connected with the motor shaft 13 of the second motor 14, and close to the winding torsion spring on the gear shaft 9 of the remote side of device 2
10, one end of torsion spring 10 is fixedly connected on remote device 2, and the other end of torsion spring 10 is fixedly connected after being wrapped on gear shaft 9
On gear shaft 9.Two gears 11, one rack 7 of each top of gear 11 engagement, two teeth are fixedly installed on gear shaft 9
The height of bar 7 is highly consistent with the place of feeding dish axle 4, and the length of the gear shaft 9 is matched with the length of feeding dish axle 4, with
Two racks 7 reach to far sending against motor shaft 13 and feeding dish axle 4 simultaneously when rotating the drive gear 11 of the second motor 14
The purpose of the motor 12 of charging tray 3 and first.The left side of feed table 3 is additionally provided with the second gear rack machine driven by the 3rd motor 19
Structure, the 3rd motor 19 is arranged on the placement platform 1-1 of outgoing line device 1；Tooth 16 on the rack of second gear rackwork can turn
It is hinged on dynamicly on rack 7, sets the tooth 16 on the storage tank 17 for accommodating the tooth 16 on rack, rack to be arranged on appearance on rack 7
Put the right side of groove 17；Winding torsion spring 10 on the gear shaft 9 of the gear 11 of second gear rackwork；3rd motor 19 and the second electricity
Machine 14 is connected, and the second motor 14 and the 3rd motor 19 are powered or powered off simultaneously.As shown in Figure 9（For ease of diagram, in Fig. 1 to Fig. 8
In eliminate absorption gear 20 and driven absorption gear 21 part）, the rack 7 engaged with the gear driven by the second motor 14
Top is provided with correspondence position in the absorption gear 20 for being hinged on the top of rack 7, feeding dish axle 4 and is provided with and absorbs the engagement of gear 20
Driven absorption gear 21.
Above content is to combine specific optimal technical scheme further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (1)
1. a kind of feed table device of anti-welding accumulation, it is characterised in that including outgoing line device and to remote device, it is described go out it is traditional thread binding
Put and be arranged on to the left side of remote device, the outgoing line device includes feed table, feed table can rotate to realize copper around feeding dish axle
The conveying of band, the outgoing line device allows the guide groove that feeding dish axle is translated provided with horizontal；It is described to include one to remote device
Individual pinion and rack, the rack of pinion and rack is horizontally disposed, height and highly consistent, the institute where feeding dish axle of rack
State to remote device provided with the limiting section of the rack horizontal direction free degree is only allowed, the feed table is driven by the first motor to be rotated
To complete the conveying of copper strips, the feeding dish axle is fixedly connected with the motor shaft of the first motor, the electricity of gear shaft and the second motor
Arbor is fixedly connected；Circuit is accessed by two-way switch between first motor and the second motor, the second electricity during the first electrical power
Machine is powered off, the second electrical power when the first motor is powered off；First motor is arranged in the placement platform of outgoing line device, described to put
Putting platform also includes setting the roller being hinged with motor in stopper slot, the upper and lower surface of first motor；The gear
One end of axle is hinged on remote device, and the other end is fixedly connected with the motor shaft of the second motor, and close to remote device side
Gear shaft on winding torsion spring, one end of torsion spring is fixedly connected on remote device, and torsion spring is another after being wrapped on gear shaft
End is fixedly connected on gear shaft；One rack of engagement above two gears, each gear is fixedly installed on the gear shaft,
The height of two racks is highly consistent with feeding dish axle place, and the length of the gear shaft is matched with the length of feeding dish axle,
So that when the second motor-driven gear rotates two racks simultaneously against motor shaft and feeding dish axle reaching to remote feed table and
The purpose of first motor；It is additionally provided with the left of the feed table by the 3rd motor-driven second gear rackwork, the 3rd electricity
Machine is arranged in the placement platform of outgoing line device；Tooth on the rack of second gear rackwork is rotationally hinged on rack,
The tooth on the storage tank for accommodating the tooth on rack, rack is set to be arranged on the right side of storage tank on rack；Second gear rack machine
Winding torsion spring on the gear shaft of the gear of structure；3rd motor and the series connection of the second motor, the second motor and the 3rd motor are powered simultaneously
Or power-off；The top of the rack engaged with by the second motor-driven gear is provided with the absorption gear for being hinged on rack top, send
Correspondence position is provided with and absorbed the driven absorption gear of gear engagement on charging tray axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610533304.3A CN106081681B (en) | 2016-07-08 | 2016-07-08 | A kind of feed table device of anti-welding accumulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610533304.3A CN106081681B (en) | 2016-07-08 | 2016-07-08 | A kind of feed table device of anti-welding accumulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106081681A CN106081681A (en) | 2016-11-09 |
| CN106081681B true CN106081681B (en) | 2017-09-19 |
Family
ID=57212627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610533304.3A Expired - Fee Related CN106081681B (en) | 2016-07-08 | 2016-07-08 | A kind of feed table device of anti-welding accumulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081681B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829333B (en) * | 2016-12-27 | 2018-11-16 | 重庆润跃机械有限公司 | The transport device of gear |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3849778B2 (en) * | 2003-01-23 | 2006-11-22 | 船井電機株式会社 | Gear drive |
| CN100522772C (en) * | 2007-11-01 | 2009-08-05 | 安庆市恒昌机械制造有限责任公司 | Material separation distance regulating mechanism of disposal drug sundries product line |
| CN201240713Y (en) * | 2008-07-07 | 2009-05-20 | 山东新北洋信息技术股份有限公司 | Feeding paper buffer gear and processing unit for roll paper for recording |
| US8393687B2 (en) * | 2010-04-01 | 2013-03-12 | Joy Mm Delaware, Inc. | Rack bar haulage system with an improved rackbar |
| CN202021299U (en) * | 2011-03-24 | 2011-11-02 | 江阴亿欣新材料科技有限公司 | Brake device of welding strip plate |
| CN202642948U (en) * | 2012-06-06 | 2013-01-02 | 常州永盛包装有限公司 | Guide roller moving mechanism used for slitting machine |
-
2016
- 2016-07-08 CN CN201610533304.3A patent/CN106081681B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106081681A (en) | 2016-11-09 |
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