CN110481842A - Coiled material feeding device and carrier tape package equipment with the coiled material feeding device - Google Patents
Coiled material feeding device and carrier tape package equipment with the coiled material feeding device Download PDFInfo
- Publication number
- CN110481842A CN110481842A CN201810454541.XA CN201810454541A CN110481842A CN 110481842 A CN110481842 A CN 110481842A CN 201810454541 A CN201810454541 A CN 201810454541A CN 110481842 A CN110481842 A CN 110481842A
- Authority
- CN
- China
- Prior art keywords
- coiled material
- feeding device
- core
- material feeding
- limit shaft
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B15/00—Attaching articles to cards, sheets, strings, webs, or other carriers
- B65B15/04—Attaching a series of articles, e.g. small electrical components, to a continuous web
-
- 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
- B65H16/02—Supporting web roll
- B65H16/04—Supporting web roll cantilever type
Abstract
The invention discloses a kind of coiled material feeding device and with the carrier tape package equipment of the coiled material feeding device.The coiled material feeding device includes fixed frame, core limit shaft, only material lever, only materials and parts and elastic component;The core limit shaft is arranged on the fixed frame, and the coiled material is set on the core limit shaft;The only material lever is articulated on the fixed frame, and hinge joint is located at the side of the core limit shaft;The only materials and parts are set to the first end for only expecting lever, and are inserted between the outer peripheral surface of the core limit shaft and the inner peripheral surface of the core of the coiled material;The elastic component is connected with the only material lever, for driving the only material lever to be rotated in a first direction, so that only materials and parts and the inner peripheral surface of the core offset, so that the core be hindered to rotate.Coiled material feeding device of the invention has the advantages that feed is steady, feed is accurate, anti-coiled material folds, compact-sized, manufacturing cost is low and noise is small.
Description
Technical field
The present invention relates to a kind of coiled material feeding device and with the carrier tape package equipment of the coiled material feeding device.
Background technique
Carrier band (Carrier Tape) refers to that in a kind of band-type product applied to electronic packaging field, it has specific
Thickness, be equally spaced the hole for bearing electronic component and the positioning for being indexed positioning in its longitudinal direction
Hole.Carrier band is mainly used in electronic component attachment industry.It is used with closing lid band (cover tape), by resistance, capacitor, crystal
Pipe, the electronic components such as diode are carried and are accommodated in the hole of carrier band, and form closure by sealing lid band above carrier band
The packaging of formula, for protecting electronic component not contaminated in transit and damaging.Electronic component is in attachment, lid band quilt
Removing, automatic mounting device are successively taken out the component held in pocket, and be placed with by the accurate positioning of carrier band index hole
It is mounted on integrated circuit board (pcb board).
Carrier tape package equipment is that bulk cargo component product is put into carrier band after the stations such as detection, commutation, test;
And the lid band for extracting package lid band is sealed.The package lid band of the prior art has no corresponding feeding device and carries out feed control
System;When carrier tape package equipment needs to be switched to low speed by high speed encapsulation or stopped, since effect of inertia package lid band continues to keep high
Speed rotation, is fed outward;Feed is excessive to be not only easy pollution lid band, also will cause the folding of lid band and cannot use.Cause
This, provides that a kind of feed is steady, and feed is accurate, and anti-fold effect is good, and compact-sized coiled material feeding device becomes to be sure at present
It solves the problems, such as.
Summary of the invention
Present invention solves the technical problem that being to provide, a kind of feed is steady, and feed is accurate, and the good coiled material of anti-fold effect supplies
Expect device and the carrier tape package equipment with the coiled material feeding device.
On the one hand, the present invention provides a kind of coiled material feeding devices, the feed for coiled material comprising fixed frame, core
Limit shaft, only material lever, only materials and parts and elastic component;The core limit shaft is arranged on the fixed frame, and the coiled material is arranged
On the core limit shaft;
The only material lever is articulated on the fixed frame, and hinge joint is located at the side of the core limit shaft;It is described
Only materials and parts are set to the first end for only expecting lever, and are inserted in the outer peripheral surface of the core limit shaft and the volume of the coiled material
Between the inner peripheral surface of core;The elastic component is connected with the only material lever, for driving the only material lever to turn along first direction
It is dynamic, so that only materials and parts and the inner peripheral surface of the core offset, so that the core be hindered to rotate.
Preferably, the coiled material feeding device further includes for materials and parts;It is described that the of the only material lever is set to for materials and parts
Two ends for winding for the coiled material, and are fed to external equipment, so that the external equipment can drive the only material lever
It is rotated along second direction opposite to the first direction.
Preferably, the core limit shaft is provided with the first escape groove, for it is described only materials and parts backwards to the core
The only materials and parts are accommodated when inner peripheral surface moves.
Preferably, described for materials and parts includes the limit for being fed pulley and being set to the opposite both ends of the feed pulley position
Ring;The outer diameter of the stop collar is greater than the outer diameter of the feed pulley;It is formed between the stop collar with the receiving coiled material
Accommodation space.
Preferably, described for materials and parts further includes anti-drop rod, the outer peripheral surface of the anti-drop rod and the feed pulley both ends
The outer peripheral surface of the stop collar offsets, for preventing the coiled material from falling off from the accommodation space.
Preferably, the coiled material feeding device further includes first baffle and second baffle;The first baffle and described
Two baffles are respectively arranged at the opposite both ends of the core limit shaft position, for hindering the coiled material along the core limit shaft
Axial movement.
Preferably, the only material lever is set to one end that the first baffle deviates from the core limit shaft, and described the
One baffle plate setting has the first strip-shaped hole;The first end of the only materials and parts is inserted between the core limit shaft and the core;
The second end of the only materials and parts runs through the first baffle through first strip-shaped hole, and is connected with the only material lever.
Preferably, the first baffle is additionally provided with the second strip-shaped hole, and the axle center of the core limit shaft is located at described the
On straight line where two strip-shaped holes;Second strip-shaped hole is used to observe the surplus of the coiled material.
Preferably, the coiled material feeding device further includes reflective photoelectric sensor, the reflective photoelectric sensor with
Second bar shaped hole site is oppositely arranged, for detecting the surplus of the coiled material.
On the other hand, the present invention also provides a kind of carrier tape package equipment, including coiled material feeding device, the coiled material feed
Device is coiled material feeding device described above.
In conclusion coiled material feeding device provided by the invention includes core limit shaft, only material lever, only materials and parts and elasticity
Part;The coiled material is set on the core limit shaft;The only material lever is articulated with the side of the core limit shaft;It is described
Only materials and parts are set to the first end for only expecting lever, and are inserted in the outer peripheral surface of the core limit shaft and the volume of the coiled material
Between the inner peripheral surface of core;The elastic component is connected with the only material lever, for driving the only material lever to turn along first direction
It is dynamic, so that the retainer and the inner peripheral surface of the core offset, to increase the core and the core limit shaft
The frictional force of contact surface is to hinder the core to rotate.Therefore, the coiled material feeding device has feed steady, and feed is accurate,
Anti- coiled material folds, compact-sized, the low advantage of manufacturing cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment for the coiled material feeding device that the present invention is mounted with coiled material.
Fig. 2 is that the structure of the invention for being mounted with coiled material and removing the preferred embodiment of the coiled material feeding device of fixed frame is shown
It is intended to.
Fig. 3 is the structural exploded view of the preferred embodiment of coiled material feeding device of the present invention.
Fig. 4 is the structural representation at another visual angle of the preferred embodiment for the coiled material feeding device that the present invention is mounted with coiled material
Figure.
Fig. 5 is the enlarged drawing of a-quadrant in Fig. 4.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.It should be noted that if do not conflicted, this hair
Each feature in bright embodiment and embodiment can be combined with each other, within the scope of the present invention.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of coiled material feeding devices, the feed for coiled material 50 comprising Gu
Determine frame 10, core limit shaft 20, only material lever 30, only materials and parts 31 and elastic component 32;The core limit shaft 20 is arranged described
On fixed frame 10, the coiled material 50 is set on the core limit shaft 20;The internal diameter of the core 51 of the coiled material 50 is greater than institute
The outer diameter of core limit shaft 20 is stated, there are gaps between the core limit shaft 20 and the core 51, so that the core 51
It can be rotated around the core limit shaft 20, convenient for the feed of the coiled material 50.
The only material lever 30 is articulated on the fixed frame 10, and hinge joint 11 is located at the one of the core limit shaft 20
Side;The only materials and parts 31 are set to the first end for only expecting lever 30, and are inserted in the outer peripheral surface of the core limit shaft 20
Between the inner peripheral surface of the core 51 of the coiled material 50;The elastic component 32 is connected with the only material lever 30, for driving
Only material lever 30 is stated to rotate along first direction 12, so that only materials and parts 31 and the inner peripheral surface of the core 51 offset, thus
The core 51 is hindered to rotate.In the present embodiment, the elastic component 32 is spring, and one end of the spring is connected to described solid
Determine the first spring attachment point 13 of frame 10, the other end of the spring is connected to the second spring fixed point for only expecting lever 30
14;Position of the second spring fixed point 14 apart from the hinge joint 11 is adjustable, to obtain the different arm of forces, to adjust institute
State the obstruction power size that only materials and parts 31 hinder the core 51 to rotate.In other embodiments, the elastic component 32 is also possible to
Rubber or polyurethane elastomeric material, are not specifically limited herein.
In the present embodiment, the hinge joint 11 is located at the lower section of 20 side of core limit shaft, the only materials and parts 31
Positioned at the lower section of the core limit shaft 20;First spring attachment point 13 is located at the top of the hinge joint 11, the hinge
Contact 11 is located between the second spring fixed point 14 and the only materials and parts 31;At this point, the elastic component 32 drives described stop
Expect that lever 30 rotates;So that the only materials and parts 31 are moved downward and are offseted with the inner peripheral surface of the bottom of the core 51 to hinder
State the rotation of core 51;The inner peripheral surface and the outer peripheral surface phase at the top of the core limit shaft 20 at the top of the core 51 simultaneously
The frictional force of the contact surface supported also will increase, and can also hinder the rotation of the core 51.In other embodiments, described to stop
Materials and parts 31 can also be placed in the top of the core limit shaft 20, and the position that only need to correspondingly adjust the elastic component 32 makes institute
It states only materials and parts 31 to move upwards, be not specifically limited herein.
Therefore, the only materials and parts 31 can hinder the rotation of the coiled material 50, so as to avoid the coiled material 50 due to used
Property persistently rotate, the problem of cannot stop feed in time causes supplied coiled material 50 excessive, foldable.The coiled material feed dress
Setting has feed steady, and feed is accurate, compact-sized, the low advantage of manufacturing cost.
Preferably, the coiled material feeding device further includes for materials and parts 33;It is described to be set to the only material lever for materials and parts 33
30 second end for winding for the coiled material 50, and is fed to external equipment so that the external equipment can drive it is described
Only material lever 30 is rotated along the second direction opposite with the first direction 12;And then drive the only materials and parts 31 backwards to the volume
The inner peripheral surface of core 51 moves;So that releasing the only materials and parts when coiled material feeding device is fed to external equipment
The obstruction that 31 pairs of coiled materials 50 rotate.
Therefore, when the external equipment needs the coiled material feeding device to be fed, external equipment drives described stop
Expect that lever 30 is rotated along the second direction, release the obstruction that only materials and parts 31 rotate the coiled material 50, the coiled material supplies
Material device can be swimmingly fed to the external equipment;
When the external equipment does not need the coiled material feeding device and is fed, the elastic component 32 drive it is described only
Material lever 30 is rotated along the first direction 12, and the only materials and parts 31 hinder the coiled material 50 to rotate, to avoid the coiled material
Feeding device is excessively fed.
Preferably, the core limit shaft 20 is provided with the first escape groove 21, for described backwards in the only materials and parts 31
The only materials and parts 31 are accommodated when the inner peripheral surface movement of core 51.Therefore, the coiled material feeding device has the advantages that compact-sized.
Preferably, described including feed pulley 34 and to be set to the opposite both ends in feed 34 position of pulley for materials and parts 33
Stop collar 35;The outer diameter of the stop collar 35 is greater than the outer diameter of the feed pulley 34;It is formed and is used between the stop collar 35
Accommodate the accommodation space of the coiled material 50.Therefore, described to influence the coiled material for materials and parts 33 to avoid 50 sideslip of coiled material
The problem of 50 using effect.
Preferably, described for materials and parts 33 further includes anti-drop rod 36, the outer peripheral surface of the anti-drop rod 36 and the feed pulley
The outer peripheral surface of the stop collar 35 at 34 both ends offsets, for preventing the coiled material 50 from falling off from the accommodation space.Therefore,
The coiled material feeding device has the advantages that feed is stable.
Preferably, the coiled material feeding device further includes first baffle 41 and second baffle 42;The first baffle 41 and
The second baffle 42 is respectively arranged at the opposite both ends in 20 position of core limit shaft, for hindering the coiled material 50 along institute
State the axial movement of core limit shaft 20.To avoid the judder as caused by being axially moved when 50 high-speed rotation of coiled material
The problem of.Therefore the coiled material feeding device has feed steadily, the small advantage of noise.
Preferably, the only material lever 30 is set to the side that the first baffle 41 deviates from the core limit shaft 20,
The first baffle 41 is provided with the first strip-shaped hole 43;The first end of the only materials and parts 31 be inserted in the core limit shaft 20 with
Between the core 51;It is described only materials and parts 31 second end through first strip-shaped hole 43 run through the first baffle 41, and with
The only material lever 30 is connected.Therefore, the coiled material feeding device has the advantages that compact-sized.
Preferably, the first baffle 41 is additionally provided with the second strip-shaped hole 44, and the axle center of the core limit shaft 20 is located at
On straight line where second strip-shaped hole 44;Second strip-shaped hole 44 is used to observe the surplus of the coiled material 50.Therefore,
The coiled material feeding device has compact-sized, light and handy advantage.
Preferably, the coiled material feeding device further includes that reflective photoelectric sensor 45 and control centre (do not show in figure
Out), the reflective photoelectric sensor 45 is oppositely arranged with 44 position of the second strip-shaped hole, for detecting the coiled material 50
Surplus.The reflective photoelectric sensor 45 is electrically connected with the control centre, when the reflective photoelectric sensor 45 is examined
When measuring the surplus of the coiled material 50 lower than preset value, feedback arrives the control centre, is then issued by the control centre
Warning prompts the coiled material 50 more renewed.
On the other hand, the present invention also provides a kind of carrier tape package equipment, including coiled material feeding device, the coiled material feed
Device is coiled material feeding device described above.The carrier tape package equipment is used to be mounted with the carrier band of several components;
The coiled material feeding device is used to supply lid band to the carrier band, in order to the encapsulation of the component.
In conclusion coiled material feeding device provided by the invention includes core limit shaft 20, only material lever 30, only materials and parts 31
And elastic component 32;The coiled material 50 is set on the core limit shaft 20;The only material lever 30 is articulated with the core limit
The side of position axis 20;The only materials and parts 31 are set to the first end for only expecting lever 30, and are inserted in the core limit shaft
Between the inner peripheral surface of the core 51 of 20 outer peripheral surface and the coiled material 50;The elastic component 32 is connected with the only material lever 30,
For driving the only material lever 30 to rotate along first direction 12, so that the inner peripheral surface phase of the only materials and parts 31 and the core 51
It supports, to increase the core 51 with the frictional force of the contact surface of the core limit shaft 20 to hinder 51 turns of the core
It is dynamic.Therefore, the coiled material feeding device has feed steady, and feed is accurate, and anti-coiled material folds, and compact-sized, manufacturing cost is low
The advantages of.
Above the carrier tape package equipment to coiled material feeding device provided by the present invention and with the coiled material feeding device into
It has gone and has been discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, the above implementation
The explanation of example is merely used to help understand method and its core concept of the invention;Meanwhile for the general technology people of this field
Member, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content is only embodiments of the present invention, is not intended to limit the scope of the invention, all to utilize description of the invention
And equivalent structure or equivalent flow shift made by accompanying drawing content, it is applied directly or indirectly in other relevant technical fields,
It is included within the scope of the present invention.It should not be construed as limiting the invention.
Claims (10)
1. a kind of coiled material feeding device, the feed for coiled material, it is characterised in that: including fixed frame, core limit shaft, only material thick stick
Bar, only materials and parts and elastic component;The core limit shaft is arranged on the fixed frame, and the coiled material is set in the core limit
On axis;
The only material lever is articulated on the fixed frame, and hinge joint is located at the side of the core limit shaft;It is described only to expect
Part is set to the first end for only expecting lever, and is inserted in the outer peripheral surface of the core limit shaft and the core of the coiled material
Between inner peripheral surface;The elastic component is connected with the only material lever, for driving the only material lever to be rotated in a first direction, with
Only materials and parts and the inner peripheral surface of the core is set to offset, so that the core be hindered to rotate.
2. coiled material feeding device according to claim 1, it is characterised in that: the coiled material feeding device further includes feed
Part;It is described to be set to the second end for only expecting lever for materials and parts, for being wound for the coiled material, and it is fed to external equipment,
So that the external equipment can drive the only material lever to rotate along second direction opposite to the first direction.
3. coiled material feeding device according to claim 2, it is characterised in that: the core limit shaft is provided with the first evacuation
Slot, for accommodating the only materials and parts in inner peripheral surface movement of the only materials and parts backwards to the core.
4. coiled material feeding device according to claim 2, it is characterised in that: described to include feed pulley and setting for materials and parts
Stop collar in the opposite both ends of the feed pulley position;The outer diameter of the stop collar is greater than the outer diameter of the feed pulley;
It is formed between the stop collar with the accommodation space for accommodating the coiled material.
5. coiled material feeding device according to claim 4, it is characterised in that: described for materials and parts further includes anti-drop rod, described
The outer peripheral surface of anti-drop rod and the outer peripheral surface of the stop collar at the feed pulley both ends offset, for prevent the coiled material from
The accommodation space falls off.
6. coiled material feeding device according to claim 1, it is characterised in that: the coiled material feeding device further includes first gear
Plate and second baffle;The first baffle and the second baffle are respectively arranged at opposite two of the core limit shaft position
End, for hindering the coiled material along the axial movement of the core limit shaft.
7. coiled material feeding device according to claim 6, it is characterised in that: the only material lever is set to the first gear
Side of the backboard from the core limit shaft, the first baffle are provided with the first strip-shaped hole;The first end of the only materials and parts is inserted
Between the core limit shaft and the core;The second end of the only materials and parts is through first strip-shaped hole through described the
One baffle, and be connected with the only material lever.
8. coiled material feeding device according to claim 7, it is characterised in that: the first baffle is additionally provided with the second bar shaped
Hole, the axle center of the core limit shaft are located on the straight line where second strip-shaped hole;Second strip-shaped hole is for observing
The surplus of the coiled material.
9. coiled material feeding device according to claim 8, it is characterised in that: the coiled material feeding device further includes reflective
Photoelectric sensor, the reflective photoelectric sensor are oppositely arranged with second bar shaped hole site, for detecting the coiled material
Surplus.
10. a kind of carrier tape package equipment, including coiled material feeding device, it is characterised in that: the coiled material feeding device is wanted for right
Seek 1 to 9 described in any item coiled material feeding devices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810454541.XA CN110481842B (en) | 2018-05-14 | 2018-05-14 | Coiled material feeding device and carrier tape packaging equipment with same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810454541.XA CN110481842B (en) | 2018-05-14 | 2018-05-14 | Coiled material feeding device and carrier tape packaging equipment with same |
Publications (2)
Publication Number | Publication Date |
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CN110481842A true CN110481842A (en) | 2019-11-22 |
CN110481842B CN110481842B (en) | 2022-01-04 |
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CN201810454541.XA Active CN110481842B (en) | 2018-05-14 | 2018-05-14 | Coiled material feeding device and carrier tape packaging equipment with same |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111658A (en) * | 1963-12-02 | 1968-05-01 | Michael Aren Plm | Improvements in mountings for supply reels |
US5562034A (en) * | 1995-07-26 | 1996-10-08 | Intermec Corporation | Media roll braking system for a thermal label printer |
WO1998045202A1 (en) * | 1997-04-09 | 1998-10-15 | Ellice Holdings Pty Ltd | Reel dispenser system for continuous sheet material |
CN207329903U (en) * | 2017-10-09 | 2018-05-08 | 苏州耐恒包装材料有限公司 | Automatic deploying and retracting winding apparatus |
-
2018
- 2018-05-14 CN CN201810454541.XA patent/CN110481842B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111658A (en) * | 1963-12-02 | 1968-05-01 | Michael Aren Plm | Improvements in mountings for supply reels |
US5562034A (en) * | 1995-07-26 | 1996-10-08 | Intermec Corporation | Media roll braking system for a thermal label printer |
WO1998045202A1 (en) * | 1997-04-09 | 1998-10-15 | Ellice Holdings Pty Ltd | Reel dispenser system for continuous sheet material |
CN207329903U (en) * | 2017-10-09 | 2018-05-08 | 苏州耐恒包装材料有限公司 | Automatic deploying and retracting winding apparatus |
Also Published As
Publication number | Publication date |
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CN110481842B (en) | 2022-01-04 |
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