CN103625884B - Bobbing machine - Google Patents
Bobbing machine Download PDFInfo
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- CN103625884B CN103625884B CN201310344085.0A CN201310344085A CN103625884B CN 103625884 B CN103625884 B CN 103625884B CN 201310344085 A CN201310344085 A CN 201310344085A CN 103625884 B CN103625884 B CN 103625884B
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- conveying direction
- conveyer device
- bobbing machine
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Abstract
The present invention provides bobbing machine, by vibra shoot (11) conveying workpieces (W) and make workpiece (W) drop to be arranged on other the conveyer device (20) in the direction orthogonal with the conveying direction of workpiece.The hypotenuse (15) that upstream side retreats is compared in the downstream that the front end of the base plate (13) of vibra shoot (11) is formed as conveyer device (20).Additionally, it is formed with, in the base plate (13) of upstream side and the end of side plate (14) of the conveyer device (20) being positioned at other, the protuberance (16) highlighted from hypotenuse (15), makes workpiece (W) reliably fall towards the downstream of other conveyer device (20).Additionally, it is formed with, at the base plate (13) in the downstream of the conveyer device (20) being positioned at other and the end of side plate (14b), the recess (17) retreated from hypotenuse (15), workpiece group (G) is delivered to other the downstream of conveyer device (20) without hooking in side plate (14b).
Description
Technical field
The present invention relates to the bobbing machine for carrying the workpiece such as cast article.
Background technology
In foundry production line, generally carry out following operation, it may be assumed that (1) moulding of casting mold, (2)
(take out foundry goods to produce to the branch mailbox of the cast of casting mold, the cooling of (3) casting mold and (4) casting mold
Product).And, the cast product being removed after branch mailbox (is vibrated defeated by the bobbing machine with vibra shoot
Send machine) conveying, but there is also and utilize bobbing machine (vibratory shakeout machine (shake-out machine))
Carry out the situation of the branch mailbox operation of (4) itself.Above-mentioned arbitrarily in the case of, the work such as cast article
Other the conveyer device that part is all transferred to subsequent processing from bobbing machine is (jigging conveyer, board-like defeated
Send machine etc.).In this manual, workpiece means cast product, other transported material.
Now, as shown in Figure 1 and Figure 2, if the conveying direction A of bobbing machine viewed from above 1 with
The conveying direction B of other conveyer devices 2 is identical, comes into question the most especially.But, as Fig. 3,
Shown in Fig. 4, from the point of view of the relation of the installation space of conveying production line, exist and have to make bobbing machine
The orthogonal situation carrying out configuring of conveying direction B of the conveying direction A of 1 and other conveyer devices 2.
In this case, as shown in Fig. 2, Fig. 3 of patent documentation 1, by the vibration of bobbing machine 1
The front end of groove 3 is formed as the conveying direction in the way of correspondence conveying width dimensions relative to downstream
The shape that B is angled.This is the frontal width of the front end in order to expand vibra shoot 3, it is to avoid downstream
Workpiece on the conveyer device 2 of side and the unbalance loading of workpiece group.
But, even if finding out as above way, workpiece also cannot be avoided at the transfer portion (workpiece of workpiece
The part to conveyer device 2 is moved from bobbing machine 1) situation about stagnating.If as it is shown in figure 5,
Workpiece W stagnates in the transfer portion of workpiece, then there is workpiece W and stir each other together and formed bigger
The situation of workpiece group G.
If workpiece group G formed as described above, then as shown in the arrow C1 of Fig. 5, from bobbing machine
The 1 workpiece W fallen to conveyer device 2 falls in workpiece group G being stuck on conveyer device 2.
Then, workpiece W collides with workpiece group G, thus from the upstream side (conveying direction of vibra shoot 3
The opposite side of B) fall the workpiece W on conveyer device 2 sometimes as shown in the arrow C2 of Fig. 5
Upstream side towards vibra shoot 3 rebounds.And, towards upstream side bounce-back workpiece W sometimes such as Fig. 5
Arrow C3 and arrow C4 as shown in snap between vibra shoot 3 and conveyer device 2.
In the case of there occurs snapping in as above, need to resume operation to stop Foundry Production
Line, thus productivity ratio reduces.It addition, in the casting factory that working environment is harsh, this recovery is made
Operating personnel is caused bigger burden by industry.On the other hand, the workpiece on conveyer device 2 it is formed at
The group easy hooking of G is in the side plate 4 of vibra shoot 3.This is because be formed at the front end of vibra shoot 3
The reason that frontal width is little.Such hooking also becomes the reason reducing productivity ratio.
Patent documentation 1: Japanese Unexamined Patent Publication 11-138253 publication
Summary of the invention
Therefore, it is an object of the invention to provide and can solve the problem that above-mentioned existing problem points and by workpiece
Be transferred to the different conveyer device of conveying direction without snapping in, the bobbing machine of hooking.
The bobbing machine involved in the present invention completed to solve above-mentioned problem has and includes the end
Plate and the vibra shoot of side plate, carry the workpiece on above-mentioned vibra shoot towards the first conveying direction, and make
Above-mentioned workpiece drops to above-mentioned workpiece towards second conveying direction orthogonal with this first conveying direction
On the conveyer device of conveying, above-mentioned bobbing machine is characterised by, the front end of above-mentioned base plate is formed as oblique
Limit, the upstream of above-mentioned second conveying direction is compared in the downstream of above-mentioned second conveying direction of this hypotenuse
Side retreats at above-mentioned first conveying direction, and in the front end of above-mentioned base plate and above-mentioned side plate
The end of the upstream side being positioned at above-mentioned second conveying direction is formed from above-mentioned hypotenuse towards above-mentioned first
The protuberance that conveying direction is prominent.
In addition it is also possible to being positioned in the front end of above-mentioned base plate and above-mentioned side plate is above-mentioned second defeated
The end sending the downstream in direction is formed from above-mentioned hypotenuse in above-mentioned first conveying direction retrogressing
Recess.Alternatively, it is also possible to the width of above-mentioned protuberance is set to the 1/2 of the short side dimension of workpiece with
Under.
The front end of base plate is formed as hypotenuse by the bobbing machine of the present invention, and is being positioned at conveyer device
The base plate of upstream side and the end of side plate are formed with protuberance, therefore from being positioned at the upper of conveyer device
The workpiece that the base plate of trip side falls is placed in the protuberance of base plate and falls towards conveyer device.This falls
Direction be directed towards the direction in downstream of conveyer device, so even workpiece rebounds brokenly,
The most less by the situation of upstream side bounce-back towards the front end comparing vibra shoot.Therefore, it is possible to prevent workpiece card
Enter the fault between vibra shoot and conveyer device.
Further, the end at base plate and the downstream of side plate is formed with recess such that it is able to expand
The frontal width (mouth) of the front end of vibra shoot, it is possible to as much as possible by workpiece transfer to away from vibration
The side plate remote position in the downstream of groove, therefore, it is possible to prevent the workpiece formed on a conveyor
Group hooking is in the side plate of vibra shoot.It addition, the width of above-mentioned protuberance to be set to the minor face chi of workpiece
Very little less than 1/2 such that it is able to make workpiece reliably fall towards the downstream direction of conveyer device.
Accompanying drawing explanation
Fig. 1 is the vertical view of bobbing machine and the conveyer device configured in the way of making conveying direction identical
Figure.
Fig. 2 is the bobbing machine front view with conveyer device of Fig. 1.
Fig. 3 is the vertical view of bobbing machine and the conveyer device configured in the way of making conveying direction orthogonal
Figure.
Fig. 4 is the bobbing machine front view with conveyer device of Fig. 3.
Fig. 5 is bounce-back and the workpiece group of the workpiece to employing in the case of existing bobbing machine
The top view that illustrates of hooking state.
Fig. 6 is the top view representing the bobbing machine involved by the present embodiment with conveyer device.
Fig. 7 be the bounce-back to the workpiece in the case of the bobbing machine employed involved by the present embodiment,
And the top view illustrated by state of workpiece group.
Description of reference numerals:
1: existing bobbing machine；2: conveyer device；3: vibra shoot；4: side plate；10: this reality
Execute the bobbing machine of example；11: vibra shoot；12: motor；13: base plate；14: side plate；14a:
The side plate of upstream side；The side plate in 14b: downstream；15: hypotenuse；16: protuberance；17: recessed
Portion；20: conveyer device；W: workpiece；G: workpiece group.
Detailed description of the invention
Hereinafter, according to Fig. 6, Fig. 7, a preferred embodiment of the present invention is illustrated.
Fig. 6, Fig. 7 represent the bobbing machine 10 involved by the present embodiment.Bobbing machine 10 has vibration
Groove 11 and two motors (vibrating motor) 12,12.This vibra shoot 11 is by base plate 13 and side plate
14 are constituted.Side plate 14 is formed at the both sides of base plate 13.Bobbing machine 10 has at vibra shoot 11
On the workpiece such as cast article that takes out from casting mold towards conveying direction A (the first conveying direction) conveying
Function.
Conveyer device 20 is arranged in the conveying direction orthogonal with the conveying direction A of this bobbing machine 10
B (the second conveying direction) also accepts the cast article etc. that the base plate 13 from bobbing machine 10 falls
Other conveyer device of workpiece.In the present embodiment, as an example, by conveyer device 20
It is set to apron conveyor.In figure 6, conveying direction A is orthogonal with conveying direction B, but not
Be necessarily be defined in orthogonal.Orthogonal in claim is not limited to conveying direction A and conveying direction
B angulation is the situation of 90 °, such as, be expressed as also including conveying direction A and conveying direction
B angulation is 80 °～the situation of 100 °.Hereinafter, with the conveying direction B of conveyer device 20
On the basis of, the upside of Fig. 6 is expressed as upstream side, downside is expressed as downstream.
The side plate 14 of vibra shoot 11 is by being positioned at the side plate 14a of upstream side of conveying direction B and being positioned at
The side plate 14b in the downstream of conveying direction B is constituted.It addition, before the base plate 13 of vibra shoot 11
End is formed as hypotenuse 15, and the downstream by conveyer device 20 of this hypotenuse 15 is compared by conveyer device
The upstream side of 20 retreats at conveying direction A.In other words, this hypotenuse 15 is formed adjacent to upstream side
The part of side plate 14a compare the part of the side plate 14b near downstream and highlight towards conveying direction A
Shape.The front end of base plate 13 is formed as above-mentioned hypotenuse 15 such that it is able to expand vibra shoot
The frontal width of the front end of 11, and can suppress workpiece W unbalance loading on conveyer device 20 with
And on conveyer device 20, form workpiece group G.
The end of the upstream side being positioned at conveyer device 20 in the front end of base plate 13 and side plate 14
Portion is formed from hypotenuse 15 towards protuberance 16 prominent for conveying direction A.Protuberance 16 is in conveying
Overhang on the A of direction is not particularly limited.Can also be by the width of protuberance 16 (defeated
Send the length of direction B) be formed as the workpiece W carried width less than 1/2.This be for
The workpiece W being placed in the protuberance 16 of base plate 13 is made reliably to fall conveyer device 20 times
Trip side.
Further, the side plate 14b in downstream and the downstream of the base plate 13 adjacent with side plate 14b
Side end is formed with the recess 17 retreated from hypotenuse 15 towards conveying direction A.That is, at base plate 13
And the end in the downstream being positioned at conveyer device 20 in the front end of side plate 14a is formed with recess
17.This recess 17 is not particularly limited in terms of its length and width.
Hereinafter, the action to the bobbing machine 10 of the present invention illustrates.
First, the base plate of vibra shoot 11 will be positioned in from the workpiece that casting mold takes out by branch mailbox operation
On 13.Then, make vibra shoot 11 vibrate by motor 12, thus by workpiece W towards conveying side
Carry to A.This function is identical with common jigging conveyer.It is delivered to the front end of vibra shoot 11
Workpiece W fall in the board-like conveying as conveyer device 20 from the hypotenuse 15 of the front end of base plate 13
On machine.
As it is shown in figure 5, in existing bobbing machine, from the upstream-side-end of the front end of base plate 13
The workpiece W fallen rebounds towards upstream side sometimes.But, in the vibration involved by the present embodiment
In machine 10, as shown in the arrow D1 of Fig. 7, fall from the upstream-side-end of the front end of base plate 13
The workpiece W state that is placed in protuberance 16 from one part fall.Therefore, such as the arrow of Fig. 7
Shown in head D2, workpiece W falls towards the downstream of conveying direction B.By by protuberance 16
Width be set to workpiece W short side dimension less than 1/2, it is possible to easily cause this to fall.
As it has been described above, by making workpiece W fall towards conveying direction B, even if thus assuming such as Fig. 7
Arrow D3 and arrow D4 shown in, workpiece W bumps against with workpiece group G of stagnation when falling
And towards the upstream side bounce-back of conveying direction B, it is also possible to reduce bounce-back to comparing the upper of vibra shoot 11
The side plate 14a of trip side is by the probability of upstream side.Therefore, it is possible to prevent workpiece W from snapping in upstream
Between side plate 14a and the conveyor surface of conveyer device 20 of side.
On the other hand, owing to being provided with recess 17 in the front end of base plate 13, it is possible to easily
Workpiece group G on conveyer device 20 is delivered to the downstream of conveyer device 20 without hooking in
The side plate 14b in downstream.
In above embodiment, though the bobbing machine 10 of the cast product taken out from casting mold with conveying
As a example by, but the present invention is not limited to this, such as, it is also possible to be applied to have for carrying out casting mold
The bobbing machine of the branch mailbox function of branch mailbox.In this case, the base plate 13 of vibra shoot 11 is formed as
Clathrate.And, casting mold is placed in vibra shoot 11, utilizes the vibration of vibra shoot 11 to casting mold
Carry out branch mailbox, and take out workpiece.(that is, pulverizing) casting mold after branch mailbox is from cancellate base plate
13 fall, and are recycled.Cast product after casting mold separates is trapped in grid, keeps
Carried by vibration without change.
Or the bobbing machine 10 also being able to make the present embodiment has the function as sand shake-out device.?
In the case of Gai, also the base plate 13 of vibra shoot 11 be formed as clathrate.And, will take from casting mold
The cast product of the state that the holding gone out is attached with sand is placed in vibra shoot 11.Coming defeated by vibration
When sending workpiece, sand separates because of vibration, thus sand falls from grid and is recovered.
As described above, according to the bobbing machine of the present embodiment, it is possible to by Workpiece transfer to defeated
The conveyer device sending direction different snaps in without generation, hooking.
Claims (3)
1. a bobbing machine, this bobbing machine has the vibra shoot including base plate and side plate, by described
Workpiece on vibra shoot carries towards the first conveying direction, and makes described workpiece drop to described workpiece
On the conveyer device of the second conveying direction conveying orthogonal with described first conveying direction,
The front end of described base plate is formed as hypotenuse, the downstream of described second conveying direction of this hypotenuse
The upstream side comparing described second conveying direction retreats at described first conveying direction,
Described bobbing machine is characterised by,
It is positioned at the upper of described second conveying direction in the front end of described base plate and described side plate
The end of trip side is formed with the protuberance highlighted from described hypotenuse towards described first conveying direction.
Bobbing machine the most according to claim 1, it is characterised in that
Being positioned under described second conveying direction in the front end of described base plate and described side plate
The end of trip side is formed with the recess retreated from described hypotenuse at described first conveying direction.
Bobbing machine the most according to claim 1 and 2, it is characterised in that
The width of described protuberance is less than the 1/2 of the short side dimension of workpiece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-183215 | 2012-08-22 | ||
| JP2012183215A JP5991073B2 (en) | 2012-08-22 | 2012-08-22 | Vibrator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103625884A CN103625884A (en) | 2014-03-12 |
| CN103625884B true CN103625884B (en) | 2016-11-02 |
Family
ID=50207413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310344085.0A Active CN103625884B (en) | 2012-08-22 | 2013-08-08 | Bobbing machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5991073B2 (en) |
| CN (1) | CN103625884B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101882580B1 (en) | 2016-09-28 | 2018-08-24 | 서대관 | Trough for vibrating feeder |
| KR102002261B1 (en) * | 2018-11-12 | 2019-07-19 | 서대관 | Trough for bolt type component parts using vibrating feeder |
| CN112551187A (en) * | 2020-12-11 | 2021-03-26 | 珠海格力智能装备有限公司 | Material taking mechanism and feeding equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838684Y1 (en) * | 1969-08-16 | 1973-11-15 | ||
| JPS59192024U (en) * | 1983-06-09 | 1984-12-20 | 三機工業株式会社 | centering shoot |
| US6571860B2 (en) * | 1997-01-15 | 2003-06-03 | Hunter Automated Machinery Corporation | Two tiered linear mold handling systems |
| JP3236252B2 (en) * | 1997-11-05 | 2001-12-10 | 株式会社クボタ | Unframer for casting line |
| CN2555580Y (en) * | 2002-06-13 | 2003-06-11 | 江苏锡安达防爆股份有限公司 | Vibration source three-phase abynchronous motor |
| JP2007098430A (en) * | 2005-10-04 | 2007-04-19 | Sintokogio Ltd | Screening and recovering apparatus |
| JP5172111B2 (en) * | 2006-06-30 | 2013-03-27 | 株式会社滋賀山下 | Cast sand removal equipment |
| JP2012020307A (en) * | 2010-07-14 | 2012-02-02 | Sintokogio Ltd | Shake-out machine and water spraying and cooling method of broken-out and recovered sand using the same |
-
2012
- 2012-08-22 JP JP2012183215A patent/JP5991073B2/en active Active
-
2013
- 2013-08-08 CN CN201310344085.0A patent/CN103625884B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103625884A (en) | 2014-03-12 |
| JP2014040300A (en) | 2014-03-06 |
| JP5991073B2 (en) | 2016-09-14 |
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