CN85105978A - The welding of synthetic material bag is also excised the method and apparatus of at least one drift angle - Google Patents
The welding of synthetic material bag is also excised the method and apparatus of at least one drift angle Download PDFInfo
- Publication number
- CN85105978A CN85105978A CN85105978.3A CN85105978A CN85105978A CN 85105978 A CN85105978 A CN 85105978A CN 85105978 A CN85105978 A CN 85105978A CN 85105978 A CN85105978 A CN 85105978A
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- CN
- China
- Prior art keywords
- lining
- tipping bucket
- equipment
- sack
- jar
- 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.)
- Withdrawn
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Classifications
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- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/24—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for shaping or reshaping completed packages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Specific Conveyance Elements (AREA)
Abstract
In the processing method of welding and excision, sack is placed on and supports in the storing apparatus (107) and locate.
Device (107) is made up of the dihedral parts of side plate (108), stop board (109) and a closure.
Use: packing liquid.
Description
The present invention system is about the welding of the class synthetic material bag that obtains from lining that liquid is housed and the equipment and the processing method of excising at least one drift angle.Two base angles of this lining, welding in advance and excision are so that sack is stable.The lining of required processing has ear handle or rigid element.
Such sack and production method thereof are the purpose of the French Patent (FRP) 83-18255 that applied for the applicant's name, this spy with this patent application as a reference.
Thereby the product that obtains, be one and have the sack that two angles or rib are arranged at flat and top.
When this sack that requires to provide, when the ear handle of clamping and/or rigidity is arranged, for example, described in the French Patent (FRP) 83-18257 that applies for applicant's name, for making the sack that obtains that better stability be arranged, clamp reliably and perfusion reliably, need be the drift angle excision that just is positioned on the ear handle.
The present invention attempts to propose to be used to obtain the method and apparatus of this effect.
For handle is equipped with the synthetic material bag welding of the lining type of liquid, and excise at least one drift angle, two base angle weldings in advance of this lining and excision are so that sack is stable.Lining to be processed has ear handle and/or rigid element.Be characterised in that according to institute of the present invention recommended processing method: sack is placed on the plane to the storing apparatus of its location and supporting, and said drift angle carries out welding and excision with the welding pincers that device for excising is arranged.
The equipment of this invention and then this processing method of use of touching upon.In one embodiment, storing apparatus will be made of the flat board that forms a closure frame, and sack can be trapped among the inside.
In another embodiment, framework will be not closed, and locate and support by means of a sucker.
When the closure frame situation, some flat board is movably.
In another embodiment, can form the container of a rigidity with flat board, after the container upset, the sack of completion of processing is just from wherein pouring out.
In the embodiment that revises, storing apparatus is to be that relatively-stationary rigidity is held and jar constituted by its displacement to conveyer belt, thereby makes the clamped simultaneously and excision of two base angles and drift angle.
In this embodiment, best arrangement is to be fixed together with a conveyer belt that moves continuously holding jar, and when this situation, lining must be supplied with alignment device.
Therefore, a device should be arranged, hold when jar being positioned under the loading chute whenever one guaranteeing, a lining, and only be a lining will drop into hold jar among, to be shaped at last.
Revise embodiment according to another, this effect is owing in the updrift side that these linings is formed the device of each single sack that ear handle is all arranged, be provided with supply and carry the equipment of the toughness synthetic material bag that liquid is housed to obtain.These linings are transported to the conveyer belt that supports the appearance jar by chute, hold jar and fix with respect to the displacement of conveyer belt, and each appearance jar all will be accepted a lining, so that its last shaping.This equipment is characterised in that: on the one hand, at the not end of chute in fact a tipping bucket is arranged, this tipping bucket is one by one accepted the lining from chute, and when each on the conveyer belt held jar by the tipping bucket vertical line, the controlled upset of tipping bucket was to discharge by the lining of its loading.On the other hand, a device is arranged, before lining arrives tipping bucket, make each lining can in turn on chute, be subjected to detention and release respectively, its mode is: when putting the appearance jar of arrival into when an existing lining in the tipping bucket with it, a tail lining detention is lived, when tipping bucket turns back to its original position, discharge by the lining of detention, it is moved on the tipping bucket.
By means of the description of the embodiment of following non-limiting example, and with reference to the accompanying drawings, will be better understood the present invention.Wherein:
Fig. 1 is the sketch according to the equipment of the processing method of this invention and this method of use.
Fig. 2 a is that the A of Fig. 1 is to view, with the supporting and the positioning equipment of explanation sack.
Fig. 2 b is the modification of equipment shown in Fig. 2 a.
Fig. 3 a has illustrated each stage of processing on the sack that is fixed to Fig. 3 C.
Fig. 4 provides symbol another distinct device of the present invention.
Fig. 5 is the front sketch of the modification embodiment of this invention, and the parts of control tipping bucket are shown.
Fig. 6 ties up to the side view of the front elevation of equipment shown in Fig. 5, is illustrated in detention on the chute and discharges the parts of the control device of filler.
Fig. 1 diagrammatically illustrates the sack (101) that has ear handle or rigid element (102), and ear handle or rigid element are to use the method for being chatted such as among french patent application 83-18257 or its additional certificate 84-10092, is attached to that sack gets on.
Point out, the welding at two base angles and the operation of excision diagrammatically illustrate.This operation is the device of being narrated with among the application 83-18255 of picture with the proposition of applicant's name (103), just finishes in advance.
Thereby just obtain a half-finished sack, it can use like this, and with (104) as standard.
This invention still attempts further to improve the structure of semi-finished product bag (104).
For this reason, suggestion is drift angle (105) excision that is positioned at directly over the ear handle (102).
For this purpose, after the base angle was cut, sack (104) one by one was placed on the conveyer belt (106), the sack contraposition, was transported to storing apparatus (107) supporting and location and lived, so that carry out welding and excision operation.
This storing apparatus is to be made of side plate (108), stop board (109) and closed dihedral parts (110).
Consult Fig. 2 a, can find out that side plate (108) fixes.Stop board (109) is movable, and (106 sacks that transport abut against on the stop board (109) by conveyer belt.
When sack by dull and stereotyped (108) and (109) when clamping securely, on the one hand by the effect of the movable dihedral parts (110) that rotate around pivot (113) and on the other hand by sucker (114) supporting by perforate (115) linear operating on the side plate (108) with locate.
In this embodiment, storing apparatus is formed with the framework that a side (opposite of sucker) partially opens.
In multi-form shown in Fig. 2 b, fixing side plate (111) is retained (not having perforate), stop board (109) is retained too, but dihedral parts (112) further prolong round sack, thereby storing apparatus just can help sucker with nationality not, and forms an in fact closed framework by the mode of itself sack supporting and location being lived.
In this position, the drift angle of sack (105) just is between the bit (116,117) of the welding clamp (118) that resecting tool (119) also is housed.
When sack passes through for example effect of sucker (114),, just automatically realize welding and excision, as shown in Fig. 3 b in case last location is lived.
Be placed to the locational while when next sack then, clamp (118), sucker (114), stop board (109) and dihedral plate (be respectively (110 and 112) released or remove, finished sack is transmitted to be with and sees off.
Obviously, that all operations is to use all that those people that are proficient in this respect technology can be competent at is pneumatic, machinery and appliance equipment, and has and sequentially carry out continuously.
Among represented another embodiment, storing apparatus is that the rigidity that a lining can fall into is wherein held jar (120) in Fig. 4.
Holding jar fixes with respect to the displacement of conveyer belt (121).
In this equipment, the clamp and the excision of a base angle and a drift angle, be when lining be in hold jar in the time carry out.
During tipping, the sack that has completed is just from wherein discharging when holding jar not end roller bearing of arrival conveyer belt.
Now need be with reference to figure 5 and Fig. 6, they provide the equipment that is arranged on equipment updrift side shown in Figure 4.
Such as noted, the part of this equipment reality is:
One tipping bucket (200);
One detention and releasing device (201);
One chute (202)
At first explain the effect of tipping bucket.Tipping bucket is intended to present lining to be moved down appearance jar in the past at it, and each holds jar all will accept a lining.
When hold jar arrive tipping bucket below the time, one is just triggered near the detector (not shown), nationality helps actuator cylinder (204) makes tipping bucket rotate about it pivot (203) upset.The cylinder cap (205) of actuator cylinder is connected on the base (206), and its pull bar (207) is connected on the rotation pivot (203) with connecting rod (208), so the actuator cylinder pull bar is flexible, has just controlled the upset of tipping bucket respectively and resets.
In order to guarantee the tram of each lining on tipping bucket, tipping bucket also can have the parts (209) of a chute shape in addition, and it will align with chute (202), and the turning cylinder (211) of a supporting splint (210) on the tipping bucket body gone up and rotated.These clamping plate are to be used for a lining to be retained on the tipping bucket as far as possible for a long time, thereby make lining be similar to vertical drop as much as possible.Opening by a roller bearing that can rotate and be fixed on the tipping bucket of clamping plate (210) controlled.During overturning, moving of it just drives a lever, and clamping plate are loosened.In addition, returning of clamping plate is to be fixed on the clamping plate and the back-moving spring (212) that the other end is fixed on the tipping bucket (200) is controlled by one.Discharge in a flash at lining, the final position of tipping bucket (200 ') and clamping plate (210 ') shows with dotted line.
Pointed out that lining was from chute (202).According to the character of the packing of product, the capacity of desired speed and lining wishes that chute is equipped with common tilt adjusting apparatus (213), and it mainly comprises a bearing pin that is suitable for occupying any position of an arc opening and can be locked in these positions.
With reference now to Fig. 6,, when single lining passes through chute (202) arrival one by one, must prevent during tipping bucket (200) upset, the lining of back is to the collision of tipping bucket, because except detention the lining on the chute is damaged, also exist the danger that tipping bucket will drive two linings, obviously this must prevent.
The purpose of device (201) is used for avoiding this situation.
(201) device is actually by one and goes up that the both arms (214) that rotate around bearing pin (215) are formed being fixed in fork arm (216) on the support.
The rotation of both arms is controlled by lever (217) and device that comprises that coupling bar (218) and crank (219) are formed.
Lever (217) is fixed on the one hand roller bearing (221) control on the tipping bucket (200), is subjected to the control of back-moving spring (222) on the other hand and rotates around its axle (220).
Its running is as follows, and when a lining had installed on the tipping bucket, downstream arm (223) was fallen towards chute, and blocks lining and lead to any possible path of chute.When tipping bucket pivoted progressively in order to emit lining, both arms (214) also rotated around its axle progressively, thereby its upstream (224) just block lining; Move to tipping bucket down to prevent it.When tipping bucket was gone up again, just being decontroled by the lining of detention, when tipping bucket turned back to its original position, this lining just reached on the tipping bucket arm of front.
In order to prevent to damage lining, the not end of both arms (223,224) protects with rounding and with elastomeric material.
Claims (16)
1, the processing method of at least one drift angle of welding and excision synthetic material sack, this system of sack system obtains from the lining that liquid is housed, its two base angles are fused in advance and cut away, so that sack is stable, described lining has the part of an ear handle or rigidity, the feature of this processing method is that sack is placed on the plane to the storing apparatus of its supporting and location, and described drift angle carries out welding and excision with the brazing clamp with device for excising.
2, according to the processing method of claim 1, it is characterized in that: storing apparatus by the part movably flat board constitute.
3, according to the processing method of claim 1, it is characterized in that: storing apparatus holds jar by rigidity and constitutes, and when tumbling, sack is from wherein being discharged from.
4, use according to claim 1 and 2 both any one the equipment of processing method, it is characterized in that: a conveyer belt (106) running is arranged, simultaneously sack (104) contraposition and take storing apparatus (107) upper support to and fix, described storing apparatus is respectively by side plate (108,111).The dihedral parts of a stop board (109) and a closure (110,112) constitute.
5, according to the equipment of claim 4, it is characterized in that: dull and stereotyped (109) are movably, and dihedral parts (110,112) are gone up at rotation pivot (113) and rotated.
6, according to the equipment of one of claim 4 and 5, it is characterized in that: a sucker (114) of operating by the perforate (115) on dull and stereotyped (111) is arranged in addition, and this sucker is used to carry out translational motion.
7, according to any one equipment in the claim 4 to 6, it is characterized in that: have one and resecting tool (119) to combine, and have the brazing clamp (118) of two rotating jaws (116,117).
8, according to the equipment of claim 4, it is characterized in that: storing apparatus is to be that the rigidity of fixing and can be simultaneously base angle and drift angle are clamped and excised is held jar (120) formation by displacement with respect to conveyer belt (121).
9, according to Claim 8, described lining is formed the upstream part of the device of each single sack that ear handle is all arranged, the equipment of the toughness synthetic material lining of liquid is equipped with in oriented its supply and conveying, described lining will be delivered to conveyer belt with chute, the conveyer belt upper support its displacement and is fixing appearance jar with respect to described conveyer belt, each holds jar all will accept a lining, so that last the shaping, this feeder apparatus is characterised in that: on the one hand, in fact it comprise a tipping bucket (200) that is in the end of chute (202), this tipping bucket (200) is accepted each lining from chute one by one, its upset simultaneously is controlled, so that each on the conveyer belt held jar in the vertical place with tipping bucket of process, the lining of its upper support is discharged, on the other hand, comprise a device (201), before lining arrives tipping bucket, each independent lining on device (201) detention one by one and the release chute, this device is controlled by tipping bucket, its control mode is, when tipping bucket has held a lining and it has been poured into the appearance jar of arrival, a tail lining detention is lived, and when tipping bucket turns back to its original position, described lining is decontroled, made it move to tipping bucket and get on.
10, according to the equipment of claim 9, it is characterized in that: tipping bucket (200) is around the upset of its pivot (203), be to hold passing through of jar by detect each near detector, and operational power oil cylinder (204) controls, and the pull bar of actuator cylinder (207) is connected on the rotation pivot (203) with a connecting rod (208).
11, according to claim 9,10 both any one equipment, it is characterized in that: tipping bucket (200) also comprises clamping plate (210) that rotate around skip trunnion (211) on one's body in addition.
12, according to the equipment of claim 11, it is characterized in that: the relieving of clamping plate (210) is to be controlled by the rotating roller bearing that is fixed on the tipping bucket, when upset takes place when, and displacement drive one lever of roller bearing, unclamp clamping plate, returning of clamping plate is by spring (212).
13, according to any one equipment in the claim 9 to 12, it is characterized in that: chute has tilt adjusting apparatus (213).
14, according to any one equipment in the claim 9 to 13, it is characterized in that: device (201) is made up of the both arms (214) that rotate around pivot (215), the rotation of this arm is by lever (217) and includes connecting rod (218) and the assembly of crank (219) is controlled, lever is fixed on roller bearing (221) control on the tipping bucket (200) on the one hand, on the other hand, be subjected to the control of back-moving spring (222) and rotate around its axle (220).
15, according to the equipment of claim 14, it is characterized in that: both arms (214) include a upstream arm (224) and a downstream arm (223), the lining that these both arms are used for discharging or detention moves down in chute.
16, according to the equipment of claim 14 and 15 any one among both, it is characterized in that: the end of arm (223,224) is wanted rounding and is protected with elastomeric material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR858500547A FR2576001B2 (en) | 1985-01-11 | 1985-01-11 | DEVICE FOR SUPPLYING CUSHIONS IN SYNTHETIC MATERIAL OF A CONFORMATION ASSEMBLY |
| FR85.00547 | 1985-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85105978A true CN85105978A (en) | 1986-07-09 |
| CN1005329B CN1005329B (en) | 1989-10-04 |
Family
ID=9315313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85105978.3A Expired CN1005329B (en) | 1985-01-11 | 1985-08-07 | Method of and apparatus for butt fusion of synthetic material and cut of at least one point angle of bag |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1005329B (en) |
| FR (1) | FR2576001B2 (en) |
| OA (1) | OA08060A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102470936A (en) * | 2009-09-15 | 2012-05-23 | 郡是株式会社 | Bag closing apparatus and bagging apparatus |
| CN103662207A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Corner straightening and cutting mechanism, corner straightening and cutting technology thereof and packing machine |
| CN103662134A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Film packaging machine and process |
| CN105197320A (en) * | 2015-10-13 | 2015-12-30 | 中国石油化工股份有限公司 | Automatic heavy material bag breaking method |
| CN106314892A (en) * | 2015-06-26 | 2017-01-11 | 达和机械（昆山）有限公司 | Food package bag edge burning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE536319A (en) * |
-
1985
- 1985-01-11 FR FR858500547A patent/FR2576001B2/en not_active Expired - Lifetime
- 1985-07-09 OA OA58636A patent/OA08060A/en unknown
- 1985-08-07 CN CN85105978.3A patent/CN1005329B/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102470936A (en) * | 2009-09-15 | 2012-05-23 | 郡是株式会社 | Bag closing apparatus and bagging apparatus |
| CN102470936B (en) * | 2009-09-15 | 2013-07-31 | 郡是株式会社 | Bag closing apparatus and bagging apparatus |
| CN103662207A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Corner straightening and cutting mechanism, corner straightening and cutting technology thereof and packing machine |
| CN103662134A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Film packaging machine and process |
| CN103662207B (en) * | 2012-09-04 | 2017-06-06 | 深圳市富云帝科技有限公司 | Reason angle chamfering mechanism and its reason angle corner cut technique and packing machine |
| CN103662134B (en) * | 2012-09-04 | 2018-01-16 | 深圳市富云帝科技有限公司 | Film packaging machine and technology of the package |
| CN106314892A (en) * | 2015-06-26 | 2017-01-11 | 达和机械（昆山）有限公司 | Food package bag edge burning device |
| CN105197320A (en) * | 2015-10-13 | 2015-12-30 | 中国石油化工股份有限公司 | Automatic heavy material bag breaking method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2576001B2 (en) | 1990-04-13 |
| FR2576001A2 (en) | 1986-07-18 |
| OA08060A (en) | 1987-03-31 |
| CN1005329B (en) | 1989-10-04 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |