CN203554884U - Belt feeder - Google Patents
Belt feeder Download PDFInfo
- Publication number
- CN203554884U CN203554884U CN201320614823.4U CN201320614823U CN203554884U CN 203554884 U CN203554884 U CN 203554884U CN 201320614823 U CN201320614823 U CN 201320614823U CN 203554884 U CN203554884 U CN 203554884U
- Authority
- CN
- China
- Prior art keywords
- spool
- main body
- tape feeder
- rear end
- loader
- 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 - Lifetime
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Abstract
The utility model aims to provide a belt feeder, so a reel cannot fall off from a reel plugging portion when the reel and the belt feeder are moved together, and the reel can be moved under a stable state. A reel keeping portion (32) arranged on a feeder body (31) and used for keeping the reel comprises the following structures: the reel plugging portion (33) extending backwards from a rear end of the feeder body (31) and penetrating a central hole (22a) of the reel (22) of a feeding carrier belt (21); a rear extending portion (34) (reel peripheral keeping portion) extending backwards from the rear end of the feeder body (31) and used for keeping the periphery of the reel (22) penetrated by the reel plugging portion (33).
Description
Technical field
The utility model relates to and is installed on loader base and to the tape feeder of mounting head feed element.
Background technology
Be installed on loader base and from spool, pull out and utilize sprocket wheel to carry out spacing supply carrier band to the tape feeder of mounting head feed element, the element that is accommodated in carrier band is supplied to component feeding mouth continuously.Normally many tape feeders are arranged on the loader base of chassis side by side, but the width of spool is determined by specification, therefore in order to increase the installation number of the tape feeder that is installed to loader base slimming tape feeder in, it is favourable that spool is installed in addition chassis under the state separated with tape feeder.Under these circumstances, tape feeder need to with spool corresponding to this tape feeder, process integratedly, therefore tape feeder is being unloaded while carrying from chassis, spool also to be unloaded from chassis, make the spool insertion portion of being located at tape feeder insert the centre bore (for example, patent documentation 1) that leads to spool.
Patent documentation 1: No. 4804296 communique of Japan Patent
Yet, in above-mentioned existing structure, only spool insertion portion is inserted the medium pore of logical spool, so spool easily deviates from from spool insertion portion, and existing spool falls when the carrying of tape feeder situation etc. cannot be in the stable problem points that carry tape feeder under the state of spool of keeping.
Utility model content
Therefore, the purpose of this utility model is to provide a kind of tape feeder, and the situation that does not exist spool to come off from spool insertion portion when carrying with spool one can be carried under the state of stable maintenance spool.
Tape feeder described in technical scheme 1 possesses: loader main body, handling are arranged on loader base freely, and the carrier band of being supplied with by spool is carried out to spacing supply and will be accommodated in the component feeding mouth of the component feeding of described carrier band to front from rear end side is distolateral forward; And spool maintaining part, be located at described loader main body and keep described spool, wherein, described spool maintaining part comprises: spool insertion portion, from the rear end of described loader main body, rearward extend setting, and insert the centre bore that leads to the spool of supplying with described carrier band; And spool periphery maintaining part, from the rear end of described loader main body, rearward extend setting, to inserted the periphery of logical described spool by described spool insertion portion, keep.
Tape feeder described in technical scheme 2 is, in the tape feeder described in technical scheme 1, described spool insertion portion rearward end have prevent described spool come off above protrusion tab.
Tape feeder described in technical scheme 3 is that, in the tape feeder described in technical scheme 1 or 2, described spool insertion portion doubles as the handle part of locking mechanism when described loader main body is installed on to described loader base.
Tape feeder described in technical scheme 4 is, in the tape feeder described in technical scheme 1 or 2, described spool periphery maintaining part is formed with the concavity portion that the peripheral part for described spool embeds between the rear end of itself and described loader main body.
Tape feeder described in technical scheme 5 is, in the tape feeder described in technical scheme 4, described spool periphery maintaining part comprises: be with the road of advancing, when described carrier band being imported to the band introducing port of the rear end that is formed at described loader main body, for described carrier band, advance; And guide portion, from the described band side that the side on road extends the described carrier band that arranges and advanced in the road of advancing at described band upward of advancing, guiding, described concavity portion is formed between the rear end and described guide portion of described loader main body.
In the utility model, the periphery that spool insertion portion is inserted the spool of logical centre bore is kept by spool periphery maintaining part, so spool is difficult for deviating from from spool insertion portion.Therefore, the situation that does not exist spool to come off from spool insertion portion when with spool one carrying tape feeder can be carried out the carrying of tape feeder under the state of stable maintenance spool.
Accompanying drawing explanation
Fig. 1 is the major part stereogram of the element fixing apparatus of an execution mode of the present utility model.
Fig. 2 illustrates the stereogram of the tape feeder of an execution mode of the present utility model together with loader base.
Fig. 3 is the end view of the tape feeder of an execution mode of the present utility model.
Fig. 4 is the local amplification stereogram of the tape feeder of an execution mode of the present utility model.
Fig. 5 is the end view of the tape feeder of an execution mode of the present utility model.
Fig. 6 is the block diagram of structure of control system that the element fixing apparatus of an execution mode of the utility model is shown.
Fig. 7 is the flow chart of installation steps of element installation exercise that the element fixing apparatus of an execution mode of the utility model is shown.
Label declaration
3: element;
12: loader base;
13: tape feeder;
13a: component feeding mouth;
21: carrier band;
22: spool;
22a: centre bore;
31: loader main body;
32: spool maintaining part;
33: spool insertion portion;
33a: top protrusion tab;
34: rear extension (spool periphery maintaining part);
35: locking mechanism;
41a: band introducing port;
51: be with the road of advancing;
52: guide portion;
53: concavity portion.
Embodiment
Below, with reference to the accompanying drawings of execution mode of the present utility model.Element fixing apparatus 1 shown in Fig. 1 is to carry out the device that element 3 is installed to substrate 2, in the central authorities of base station 10, has substrate 2 to a direction (left and right directions for the paper of Fig. 1 in horizontal plane.As X-direction) conveyance and location substrate transferring conveyer 11.At base station 10, be combined with mobile chassis 20 freely on the F of ground.Carry out element 3 supply a plurality of tape feeders 13 respectively along with the horizontal direction (direction vertical with paper of Fig. 1 of X-direction quadrature.Y direction) extend and be arranged on the loader base 12 that chassis 20 has, a plurality of tape feeders 13 are by being combined in by chassis 20 side that base station 10 is positioned at substrate transferring conveyer 11.A plurality of spools 22 that the carrier band 21 of receiver member 3 is reeled rotate and are arranged on freely chassis 20 respectively.
On base station 10, be provided with head moving mechanism 14, mounting head 15 moves by this head moving mechanism 14.Mounting head 15 possesses the movement of direction (as Z-direction) up and down and around the rotation of upper lower shaft a plurality of suction nozzles 16 freely, at each suction nozzle 16, is adsorbing the element 3 that tape feeder 13 is supplied with.
In mounting head 15, be provided with shooting visual field substrate video camera 17 downward.Substrate video camera 17 carries out the identification to the substrate 2 by substrate transferring conveyer 11 location.And, the loader base 12 on base station 10 and the region between substrate transferring conveyer 11 be provided with shooting visual field towards above element video camera 18.Element video camera 18 carries out the identification at the element 3 of suction nozzle 16 absorption to mounting head 15.
In Fig. 2, each tape feeder 13 keeps carrier band 21 spool 22 from chassis 20 is pulled out and is carried, and element 3 is supplied to component feeding mouth 13a(continuously also with reference to Fig. 1).In the explanation of tape feeder 13 below, to be installed under the state of loader base 12 the place ahead that becomes tape feeder 13 towards the direction of the center side (substrate transferring conveyer 11 sides) of base station 10, its rightabout (towards the direction of operator OP) is become to the rear of tape feeder 13.
In Fig. 2 and Fig. 3, tape feeder 13 consists of following element: loader main body 31, and it is to load and unload the part that is plugged on freely loader base 12; And spool maintaining part 32, it is located at the rear portion of this loader main body 31.Spool maintaining part 32 is in order to make the one carrying of tape feeder 13 and the spool 22 corresponding with this loader 13 easily carry out arranging, and it consists of spool insertion portion 33 and rear extension 34.
Upper surface at loader base 12 is provided with a plurality of slit 12a that extend along Y direction, lower surface in each loader main body 31 is provided with connecting portion 31a, and described connecting portion 31a has and is embedded in the section shape of slit 12a and extends along the length direction (Y direction) of loader main body 31.Operator OP inserts the connecting portion 31a of loader main body 31 in the slit 12a of loader base 12 along Y direction when tape feeder 13 is installed on to loader base 12.
In Fig. 2, Fig. 3 and Fig. 4, in loader main body 31, be provided with locking mechanism 35.As shown in Figure 4, locking mechanism 35 has following structure: when being located at the handle element 35a (arrow A shown in Fig. 3 and Fig. 4) when swinging axle 35b depresses of the upper back of loader main body 31, hook element 35d swings (arrow B shown in Fig. 3 and Fig. 4) via the linkage 35c that is located at the inside of loader main body 31 around bottom swinging axle 35e.When operator OP carries out push to rod element 35a under the state that tape feeder 13 is installed on to loader base 12, hook element 35d swings, make the rear engaging of loader base 12 in extend the rod element 12b arranging to X-direction, realize the locking of 13 pairs of loader bases 12 of tape feeder.
In Fig. 2 and Fig. 3, in a side of loader main body 31, (side on the right side of herein observing for operator OP) is formed with the band path 41 of the groove shape unlimited to its side.In the rear end of loader main body 31, be provided with band introducing port 41a(also with reference to Fig. 4), on the top, the place ahead of loader main body 31, be provided with the sprocket wheel 43 rotariling actuate by chain wheel drive motor 42.The carrier band 21 of pulling out from spool 22 enters in band path 41 from band introducing port 41a, enters into in path 41 and be imported into the component feeding mouth 13a of the top that is positioned at sprocket wheel 43.
As shown in the enlarged drawing of Fig. 2, at the length direction of carrier band 21, with fixed intervals, be provided with sprocket hole 21b, the sprocket hole 21b that is positioned at the position directly over sprocket wheel 43 in these sprocket holes 21b engages with the conveying pin 43p that is located at the peripheral part of sprocket wheel 43.Carrier band 21 is drawn by the rotation of sprocket wheel 43, from the rear end side of loader main body 31, towards front, in band path 41, advances.
In Fig. 2 and Fig. 3, the position in the region on the top that covers loader main body 31 middle sprockets 43 from top will be located at pressing piece 44.With the front end of pressing piece 44 by pivot suspension axle 45 pivot suspensions the upper front end in loader main body 31, and open and close freely with respect to loader main body 31.With pressing piece 44, being positioned under the state of the off-position of closing with respect to loader main body (state shown in Fig. 2 and Fig. 3), carrier band 21 is pressed to sprocket wheel 43 sides.
In the enlarged drawing of Fig. 2, on the surface of carrier band 21 (upper surface), post the top band 21t for preventing that element 3 from coming off from element incorporating section 21a.As shown in Figures 2 and 3, after this top band 21t was stripped before element incorporating section 21a arrives component feeding mouth 13a, by the top band of the rear position of being located at component feeding mouth 13a from pressing piece 44 pull out mouthful 44T rearward (direction contrary with the throughput direction of carrier band 21) pull out (arrow C shown in Fig. 2 and Fig. 3), and be recycled to the top band recoverer 36 arranging at the rear portion of loader main body 31.
As mentioned above, carrier band 21 is drawn by sprocket wheel 43 and advances in the band path 41 of loader main body 31, because top band 21t before the lower position of the component feeding mouth 13a by with pressing piece 44 is by from carrier band 21 strip ofves, therefore at component feeding mouth 13a, the element 3 that is accommodated in each element incorporating section 21a can be taken out upward.
In Fig. 1～Fig. 4, the described spool insertion portion 33 that forms spool maintaining part 32 is rearward extended setting from the upper rear end of loader main body 31.When the carrying of tape feeder 13, the centre bore 22a of spool 22 inserts and leads to spool insertion portion 33, and spool 22 is mounted under the suspension status of the interior Zhou Shangyuan of centre bore 22a and the upper surface butt of spool insertion portion 33.
And as shown in Figure 1 to 4, the described rear extension 34 that forms spool maintaining part 32 makes the position of the below of spool insertion portion 33 rearward extend setting from the rear end of loader main body 31.Rear extension 34 consists of following element: the band road 51 of advancing, its for import loader main body 31 with introducing port 41a time carrier band 21 advance; And induction element 52, it is advanced from band, and extend upward a side (side of opening wide with the path 41) side on road 51 and the side of the carrier band 21 advanced in the road 51 of advancing at band guides.
In Fig. 4, guide portion 52 is configured to be had from band advance the side wall portion 52a that a side the part of side on road 51 extends upward and the top wall portion 52b extending from the upper end edge horizontal direction of side wall portion 52a.Side wall portion 52a guides the side importing with a side of the carrier band 21 of introducing port 41a, and top wall portion 52b prevents carrier band 21 path 41 is interior to open side, comes off from band by covering the top of carrier band 21, and can enter swimmingly band introducing port 41a.In addition, as shown in Figure 4, the front end of the rear end of loader main body 31 and guide portion 52 leaves the distance W 1 slightly larger than the Width size W of spool 22, between the rear end of loader main body 31 and guide portion 52, is formed with concavity portion 53.
In Fig. 4 and Fig. 5, the periphery lower end that centre bore 22a inserts the spool 22 of the state that leads to spool insertion portion 33 is embedded in the rear end and the concavity portion 53 between guide portion 52 of loader main body 31 from top.Thus, the slotting spool 22 leading in spool insertion portion 33 of centre bore 22 is stably kept.And, in Fig. 4, the rear end of spool insertion portion 33 be formed with upward outstanding above protrusion tab 33a, prevented that spool 22 from rearward deviating from from spool insertion portion 33.
Like this, in the present embodiment, described rear extension 34 and the rear end of loader main body 31 between form the concavity portion 53 that the peripheral part for spool 22 embeds, become the spool periphery maintaining part that keeps spools 22 by this concavity portion 53.
In Fig. 6, the conveyance of substrate 2 and location action are that the action control of 60 pairs of substrate transferring conveyers 11 of control device of possessing by element fixing apparatus 1 carries out.The chain wheel drive motor 42 that the conveying of carrier band 21 action in each tape feeder 13 (to the supply action of component feeding mouth 13a feed element 3) utilizes each tape feeder 13 to possess by control device 60 carries out sprocket wheel 43 spinning movements.In addition, each tape feeder 13 is electrically connected to control device 60 by being plugged on loader base 12, thereby can realize the action control of 60 pairs of chain wheel drive motor 42 grades of control device.
The shift action of mounting head 15 in horizontal plane undertaken the action control of head moving mechanism 14 to realize (Fig. 6) by control device 60.Each suction nozzle 16 is with respect to the movement of the above-below direction of mounting head 15 and around the rotation of upper lower shaft, by control device 60, undertaken being located at the mouth driving mechanism 15A(Fig. 6 in mounting head 15) action control realize, the absorption of 16 pairs of elements 3 of each suction nozzle and the releasing action of removing described absorption are carried out Fig. 6 to absorption actuating mechanism 15B(by control device 60) action control carry out.
In Fig. 6, the control of the shooting action of the control of the shooting of substrate video camera 17 action and part video camera 18 is undertaken by control device 60.The view data that the view data that shooting action by substrate video camera 17 obtains and the shooting action by element video camera 18 obtain is transfused to respectively control device 60, and the 60a of image recognition portion possessing at control device 60 carries out image recognition processing.
Next, the flow chart with reference to Fig. 7 describes the step of utilizing the element fixing apparatus 1 of said structure that element 3 is installed to the element installation exercise of the not shown electrode on substrate 2.In element installation exercise, first control device 60 makes 11 actions of substrate transferring conveyer, the substrate 2 that reception transports from the device of the upstream process side of element fixing apparatus 1 inside of moving into element fixing apparatus 1, be positioned at predetermined job position (step ST1).
In the execution of element installation exercise as described above, when the work of tape feeder 13, tape feeder 13 is all arranged on chassis 20 and is processed integratedly with spool 22, but, when the inoperative of tape feeder 13 (being particularly seated under the state of tape feeder 13 at carrier band 21), tape feeder 13 and spool 22 need to be processed integratedly.Therefore, operator OP by tape feeder 13 from chassis 20(loader base 12) spool 22 is also unloaded from chassis 20 while unloading.Then, make this spool unloading 22 insert logical spool insertion portion 33, the periphery bottom of spool 22 is embedded in to the concavity portion 53 that the rear of the rear end of loader main body 31 forms, spool 22 is remained on to spool maintaining part 32.
As described above, in tape feeder 13 in the present embodiment, be located at loader main body 31 and keep the spool maintaining part 32 of spool 22 to possess: spool insertion portion 22, the centre bore 22a of the spool 22 that arranges and insert logical supply carrier band 21 is rearward extended in its rear end from loader main body 31; And spool periphery maintaining part (rear extension 34), the periphery of the spool 22 of logical spool insertion portion 33 is rearward extended and kept inserting in its rear end from loader main body 31, the periphery that centre bore 22a inserts the spool 22 of logical spool insertion portion 33 is kept by spool periphery maintaining part (rear extension 34), so spool 22 is difficult for deviating from from spool insertion portion 33.Therefore, when with spool 22 one carryings tape feeder 13, do not exist spool 22 from come off 33 situation of spool insertion portion, can under the stable state that keeps spool 22, carry out the carrying of tape feeder 13.
In addition, in the above-described embodiment, loader base 12 is located at chassis 20, but this is only an example, and loader base 12 also can be located at the base station 10 of element fixing apparatus 1.
Industrial utilizability
A kind of tape feeder is provided, and the situation that does not exist spool to come off from spool insertion portion when carrying with spool one can be carried under the state of stable maintenance spool.
Claims (5)
1. a tape feeder, possesses:
Loader main body, handling are arranged on loader base freely, and the carrier band of being supplied with by spool is carried out to spacing supply and will be accommodated in the component feeding mouth of the component feeding of described carrier band to front from rear end side is distolateral forward; And
Spool maintaining part, is located at described loader main body and keeps described spool, and described tape feeder is characterised in that,
Described spool maintaining part comprises:
Spool insertion portion, rearward extends setting from the rear end of described loader main body, and inserts the centre bore that leads to the spool of supplying with described carrier band; And
Spool periphery maintaining part, rearward extends setting from the rear end of described loader main body, to inserted the periphery of logical described spool by described spool insertion portion, keeps.
2. tape feeder according to claim 1, is characterized in that,
Described spool insertion portion rearward end have prevent described spool come off above protrusion tab.
3. tape feeder according to claim 1 and 2, is characterized in that,
Described spool insertion portion doubles as the handle part of locking mechanism when described loader main body is installed on to described loader base.
4. tape feeder according to claim 1 and 2, is characterized in that,
Described spool periphery maintaining part is formed with the concavity portion that the peripheral part for described spool embeds between the rear end of itself and described loader main body.
5. tape feeder according to claim 4, is characterized in that,
Described spool periphery maintaining part comprises: be with the road of advancing, when described carrier band being imported to the band introducing port of the rear end that is formed at described loader main body, for described carrier band, advance; And
Guide portion, guides from the described band side that the side on road extends the described carrier band that arranges and advanced in the road of advancing at described band upward of advancing,
Described concavity portion is formed between the rear end and described guide portion of described loader main body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012267132A JP5895149B2 (en) | 2012-12-06 | 2012-12-06 | Tape feeder |
| JP2012-267132 | 2012-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203554884U true CN203554884U (en) | 2014-04-16 |
Family
ID=50472937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614823.4U Expired - Lifetime CN203554884U (en) | 2012-12-06 | 2013-09-30 | Belt feeder |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5895149B2 (en) |
| CN (1) | CN203554884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529333A (en) * | 2016-06-15 | 2017-12-29 | 松下知识产权经营株式会社 | Apparatus for mounting component and connector |
| CN110291853A (en) * | 2017-02-23 | 2019-09-27 | 株式会社富士 | Tape feeder |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7232980B2 (en) * | 2019-01-07 | 2023-03-06 | パナソニックＩｐマネジメント株式会社 | Tape feeder and component mounter |
| JP7462148B2 (en) | 2020-02-14 | 2024-04-05 | パナソニックＩｐマネジメント株式会社 | Tape feeder |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3246100B2 (en) * | 1993-07-02 | 2002-01-15 | ソニー株式会社 | Electronic component supply device |
| JP3163932B2 (en) * | 1995-02-23 | 2001-05-08 | 松下電器産業株式会社 | Position adjustment mechanism for the chip pickup position of the tape feeder |
| JP4804296B2 (en) * | 2006-09-21 | 2011-11-02 | ヤマハ発動機株式会社 | Component supply device and surface mounter |
-
2012
- 2012-12-06 JP JP2012267132A patent/JP5895149B2/en active Active
-
2013
- 2013-09-30 CN CN201320614823.4U patent/CN203554884U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529333A (en) * | 2016-06-15 | 2017-12-29 | 松下知识产权经营株式会社 | Apparatus for mounting component and connector |
| CN107529333B (en) * | 2016-06-15 | 2020-07-10 | 松下知识产权经营株式会社 | Component mounting device and connector |
| CN110291853A (en) * | 2017-02-23 | 2019-09-27 | 株式会社富士 | Tape feeder |
| CN110291853B (en) * | 2017-02-23 | 2021-04-27 | 株式会社富士 | Belt feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5895149B2 (en) | 2016-03-30 |
| JP2014116347A (en) | 2014-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |