CN105438875A - Feeding mechanism of bag making machine - Google Patents
Feeding mechanism of bag making machine Download PDFInfo
- Publication number
- CN105438875A CN105438875A CN201510976127.1A CN201510976127A CN105438875A CN 105438875 A CN105438875 A CN 105438875A CN 201510976127 A CN201510976127 A CN 201510976127A CN 105438875 A CN105438875 A CN 105438875A
- Authority
- CN
- China
- Prior art keywords
- packaging film
- plate assembly
- making machine
- right baffle
- bag making
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of 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
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
Abstract
The invention discloses a feeding mechanism of a bag making machine. The feeding mechanism comprises a rack and a feeding long shaft; the feeding long shaft is connected with the rack in a rotary manner; a packing film is wound on a roll; the roll sleeves the feeding long shaft; the feeding mechanism further comprises an automatic alarming device and a limiting device; the limiting device is used for limiting the position of the packing film; the automatic alarming device comprises a cross rod, a long rod, a baffle block, a proximity switch, a processor and an alarm; the cross rod is in front of and above the feeding long shaft and is transversely arranged on the rack; the baffle block sleeves the cross rod and is connected with the cross rod in a rotary manner; the higher end of the long rod is connected with the baffle block; the lower end of the long rod is in contact with the packing film on the uppermost layer; the proximity switch is close to the baffle block and is in output connection with the processor; and the processor is in output connection with the alarm. The feeding mechanism has the advantages that the packing film is prevented from off tracking; and when the unwinding of the packing film is finished or is about to be finished, an alarm can be given timely and automatically.
Description
Technical field
The present invention relates to packaging film technical field, particularly relate to Bag Making Machine intake mechanism.
Background technology
Packaging bag refers to the sack for packing various articles for use, makes goods convenient transport in production circulation process, easily stores.Be widely used in daily life and commercial production.
Packaging bag comprises woven bag and bag film.The former has the features such as lightweight, intensity is high, withstanding corrosion, after adding plastic sheeting liner, then and can be moistureproof damp proof; Light-duty bag load carrying ability at below 2.5kg, medium-sized bag load carrying ability at 25-50kg, heavy bag load-carrying 50-100kg.The light-duty bag load carrying ability of the latter is at more than 1kg; Medium-sized bag load carrying ability 1-10kg; Heavy bag load-carrying 10-30kg; Flexible freight container more than load-carrying 1000kg.
Packaging bag is processed obtained usually by packaging film.The importing of the feeding unit of packaging film in Bag Making Machine, draw gear and deflector roll, is delivered on hot-press arrangement, carries out bag.
When feeding, because quick unwinding can make packaging film along the axial motion of feeding axle, there is deviation phenomenon in packaging film.If regulate not in time, normally carrying out of feeding can be affected.
In addition, after packaging film unwinding terminates, if fail the packaging film that feeding is new in time, and now machine is still in the state of continuous firing, can waste energy, reduce work efficiency.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide effectively prevent packaging film sideslip, when packaging film unwinding terminate or soon at the end of, can the Bag Making Machine intake mechanism of timely automatic alarm.
The present invention is solved the problems of the technologies described above by following technological means: Bag Making Machine intake mechanism, comprises frame, feeding major axis; Described feeding major axis is connected with described gantry rotation, and packaging film is wound on bobbin, and described bobbin cup is located on described feeding major axis; Described intake mechanism also comprises autoalarm and inhibiting device, and described inhibiting device is in order to limit the position of described packaging film;
Described autoalarm comprises cross bar, stock, block, proximity switch, treater and annunciator; Described cross bar is positioned at the front upper place of described feeding major axis and horizontal in frame; Described block to be set on described cross bar and to be rotationally connected with described cross bar, and higher one end, described stock position is connected with described block, and lower one end, described stock position contacts with the packaging film of the superiors; Described proximity switch is near described block and output connects described treater, and described treater exports and connects described annunciator.
Preferably: described cross bar is arranged with sleeve, described sleeve is bolted on described cross bar by second; The top of described sleeve upwardly, forms bulge-structure; Described bulge-structure offers tapped bore, and described proximity switch arranged outside has the outside thread suitable with described tapped bore; The centre portion of described proximity switch screws in described tapped bore.
Preferably: lower one end, described stock position is also provided with roller, and described roller is rotatedly connected by bearing pin and described stock; The bottom of described roller and the packaging film Structure deformation of the described the superiors.
Preferably: the wire connected between described proximity switch, treater is fixed on described cross bar by adhesive tape.
Preferably: described inhibiting device comprises guide rail, right baffle-plate assembly, right baffle plate assembly; The horizontal front as described feeding major axis of described guide rail is also arranged in frame; The front end of described right baffle-plate assembly, right baffle plate assembly is symmetricly set on the two ends of described guide rail and is connected with described slide; The rear end of described right baffle-plate assembly, right baffle plate assembly extends to the both sides of described packaging film respectively.
Preferably: described right baffle-plate assembly, right baffle plate assembly include U-shaped sliding shoe, pilot bar and baffle plate; Being enclosed within described guide rail described U-shaped sliding shoe bearing fit and being connected with the front end of described pilot bar, the rear end of described pilot bar is connected with described baffle plate, and described baffle plate extends to the side of described packaging film.
Preferably: top, the bottom of described U-shaped sliding shoe open area are provided with the 3rd bolt.
Preferably: described inhibiting device comprises the position-limited rack being symmetricly set on described packaging film both sides, the middle part of described position-limited rack is set on described feeding major axis.
The invention has the advantages that:
(1) by arranging autoalarm, when packaging film unwinding terminates or at the end of soon unwinding, block turns to the position relative with the sensitive surface of proximity switch, proximity switch sends induced signal to treater, treater drives alarm equipment alarm, realize the surplus of packaging film on automatic on-line monitoring feeding major axis, to reach and alarm, prompting staff feed new packaging film.
(2) by arranging inhibiting device, prevent packaging film from feeding process, deviation phenomenon occurring.
(3) further, by being fixed on cross bar by the wire connected between proximity switch, treater by adhesive tape, prevent wire disorderly.
(4) further, because one end lower in stock position is also provided with roller, the bottom of roller and the packaging film Structure deformation of the superiors, the friction drag be subject to when reducing packaging film unwinding, avoids producing cut.
(5) further, because right baffle-plate assembly, right baffle plate assembly energy opposite rail slide, realize the adjustment in gap between right baffle-plate assembly, right baffle plate assembly, reach the packaging film of width all can not carrying out spacing object.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of right baffle-plate assembly in the embodiment of the present invention 1.
Fig. 3 is structural representation when baffle plate is not relative with proximity switch in the embodiment of the present invention 1.
Fig. 4 is structural representation when baffle plate is relative with proximity switch in the embodiment of the present invention 1.
Fig. 5 is the structural representation of the embodiment of the present invention 2.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, the open Bag Making Machine intake mechanism of the present embodiment, comprises frame 1, feeding major axis 2.Feeding major axis 2 is rotationally connected with frame 1, and packaging film 10 is wound on bobbin (not shown in FIG.), and bobbin cup is located at and feeds on major axis 2 and fixed by the first bolt (not shown in FIG.).
Intake mechanism also comprises autoalarm and inhibiting device, and inhibiting device is in order to limit the position of packaging film 10.
Autoalarm comprises cross bar 31, stock 32, block 33, proximity switch 34, treater 35 and annunciator 36.Cross bar 31 is positioned at the feeding front upper place of major axis 2 and horizontal in frame 1.Block 33 to be set on cross bar 31 and to be rotationally connected with cross bar 31, and higher one end, stock 32 position is connected with block 33, and lower one end, stock 32 position contacts with the packaging film 10 of the superiors.Proximity switch 34 is near block 33 and export connection handling device 35, and treater 35 exports and connects annunciator 36.
As shown in Fig. 1,3,4, feeding major axis 2 rotates and drives packaging film 10 to continue unwinding, and the thickness of packaging film 10 reduces gradually, and stock 32 rotates gradually.Stock 32 rotates and drives block 33 to rotate around cross bar 31, when packaging film 10 unwinding terminates or at the end of soon unwinding, block 33 turns to the position relative with the sensitive surface of proximity switch 42, and proximity switch 34 sends induced signal to treater 35, and treater 35 drives annunciator 36 to report to the police.Thus realize the surplus of packaging film 10 on automatic on-line monitoring feeding major axis 2, to reach and alarm, prompting staff feed the object of new packaging film 10.
As shown in Figure 1, cross bar 31 is arranged with sleeve 37, sleeve 37 is fixed on cross bar 31 by the second bolt 92.The top of sleeve 37 upwardly, forms bulge-structure 38.Bulge-structure 38 offers tapped bore, and proximity switch 34 arranged outside has the outside thread suitable with tapped bore, and the centre portion of proximity switch 34 screws in in tapped bore.
Because sleeve 37 can move at cross bar 31, realize proximity switch 34 position adjustable on cross bar 31.When needing fixing, by tightening the second bolt 92 and the second bolt 92 being pushed against cross bar 31.Need sleeve 37 when cross bar 31 slides, unscrew the second bolt 92.
Further, lower one end, stock 32 position is also provided with roller 39, and roller 39 is rotatedly connected by bearing pin (not marking in figure) and stock 32, the bottom of roller 39 and packaging film 10 Structure deformation of the superiors.
Because one end lower in stock 32 position arranges roller 39, the bottom of roller 39 and the superiors' Structure deformation of described packaging film 10, the friction drag be subject to when reducing packaging film 10 unwinding, avoids packaging film 10 directly to contact with stock 32, produces cut.
The wire (not marking in figure) connected between proximity switch 34, treater 35 is fixed on cross bar 31 by adhesive tape 7, prevents wire disorderly.
As shown in Figure 1-2, inhibiting device comprises guide rail 41, right baffle-plate assembly, right baffle plate assembly.Guide rail 41 horizontal stroke as feeding major axis 2 front and be arranged in frame 1.The front end of right baffle-plate assembly, right baffle plate assembly be symmetricly set on guide rail 41 two ends and with guide rail 41 sliding block joint.The rear end of right baffle-plate assembly, right baffle plate assembly extends to the both sides of packaging film 10 respectively.
As shown in Figure 2, right baffle-plate assembly, right baffle plate assembly structure are identical, the present embodiment with the structure of right baffle-plate assembly for object is described.Right baffle-plate assembly comprises U-shaped sliding shoe 421, pilot bar 422 and baffle plate 423.U-shaped sliding shoe 421 to be enclosed within guide rail 41 and to be connected with the front end of pilot bar 422, and the rear end of pilot bar 422 is connected with baffle plate 423, and baffle plate 423 extends to the side of packaging film 10.
The top of U-shaped sliding shoe 421 open area, bottom are provided with the 3rd bolt 93.Pushing against guide rail 41 by tightening the 3rd bolt 93 to the 3rd bolt 93, realizing the fixing of U-shaped sliding shoe 421.By unscrewing the 3rd bolt 9, realizing the activity of U-shaped sliding shoe 421, making U-shaped sliding shoe 421 can sliding axially along guide rail 41.
Drive bobbin to rotate when feeding major axis 2 rotates, when making packaging film 10 unwinding, easily there is deviation phenomenon in packaging film 10.By arranging inhibiting device, prevent packaging film 10 sideslip.Further, because right baffle-plate assembly, right baffle plate assembly energy opposite rail 41 slide, realize the adjustment in gap between right baffle-plate assembly, right baffle plate assembly, reach and all can carry out spacing object to the packaging film 10 of different in width.
Embodiment 2
As shown in Figure 5, the difference of the present embodiment and embodiment 1 is, inhibiting device comprises the position-limited rack 6 being symmetricly set on packaging film 10 both sides, and the middle part of position-limited rack 6 is set in and feeds on major axis 2 and fixed by the 4th bolt 94.
The foregoing is only the preferred embodiment of the invention; not in order to limit the invention; the any amendment done within all spirit in the invention and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in the invention.
Claims (8)
1. Bag Making Machine intake mechanism, comprises frame, feeding major axis; Described feeding major axis is connected with described gantry rotation, and packaging film is wound on bobbin, and described bobbin cup is located on described feeding major axis; It is characterized in that: described intake mechanism also comprises autoalarm and inhibiting device, described inhibiting device is in order to limit the position of described packaging film;
Described autoalarm comprises cross bar, stock, block, proximity switch, treater and annunciator; Described cross bar is positioned at the front upper place of described feeding major axis and horizontal in frame; Described block to be set on described cross bar and to be rotationally connected with described cross bar, and higher one end, described stock position is connected with described block, and lower one end, described stock position contacts with the packaging film of the superiors; Described proximity switch is near described block and output connects described treater, and described treater exports and connects described annunciator.
2. Bag Making Machine intake mechanism according to claim 1, is characterized in that: described cross bar is arranged with sleeve, described sleeve is bolted on described cross bar by second; The top of described sleeve upwardly, forms bulge-structure; Described bulge-structure offers tapped bore, and described proximity switch arranged outside has the outside thread suitable with described tapped bore; The centre portion of described proximity switch screws in described tapped bore.
3. Bag Making Machine intake mechanism according to claim 1, is characterized in that: lower one end, described stock position is also provided with roller, and described roller is rotatedly connected by bearing pin and described stock; The bottom of described roller and the packaging film Structure deformation of the described the superiors.
4. Bag Making Machine intake mechanism according to claim 1, is characterized in that: the wire connected between described proximity switch, treater is fixed on described cross bar by adhesive tape.
5. Bag Making Machine intake mechanism according to claim 1, is characterized in that: described inhibiting device comprises guide rail, right baffle-plate assembly, right baffle plate assembly; The horizontal front as described feeding major axis of described guide rail is also arranged in frame; The front end of described right baffle-plate assembly, right baffle plate assembly is symmetricly set on the two ends of described guide rail and is connected with described slide; The rear end of described right baffle-plate assembly, right baffle plate assembly extends to the both sides of described packaging film respectively.
6. Bag Making Machine intake mechanism according to claim 5, is characterized in that: described right baffle-plate assembly, right baffle plate assembly include U-shaped sliding shoe, pilot bar and baffle plate; Being enclosed within described guide rail described U-shaped sliding shoe bearing fit and being connected with the front end of described pilot bar, the rear end of described pilot bar is connected with described baffle plate, and described baffle plate extends to the side of described packaging film.
7. Bag Making Machine intake mechanism according to claim 6, is characterized in that: top, the bottom of described U-shaped sliding shoe open area are provided with the 3rd bolt.
8. Bag Making Machine intake mechanism according to claim 1, is characterized in that: described inhibiting device comprises the position-limited rack being symmetricly set on described packaging film both sides, and the middle part of described position-limited rack is set on described feeding major axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976127.1A CN105438875A (en) | 2015-12-22 | 2015-12-22 | Feeding mechanism of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976127.1A CN105438875A (en) | 2015-12-22 | 2015-12-22 | Feeding mechanism of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105438875A true CN105438875A (en) | 2016-03-30 |
Family
ID=55549605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976127.1A Pending CN105438875A (en) | 2015-12-22 | 2015-12-22 | Feeding mechanism of bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105438875A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163253A (en) * | 2017-12-27 | 2018-06-15 | 福建聚云科技股份有限公司 | A kind of novel automatic vegetables packing machine |
| CN112644165A (en) * | 2020-12-21 | 2021-04-13 | 镇江恒华彩印包装有限责任公司 | Full-automatic intelligent printing production line and printing process thereof |
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|---|---|---|---|---|
| CN85101638A (en) * | 1985-04-01 | 1987-01-10 | 富山产机株式会社 | The film rolling coil diameter reduces detecting device |
| JP2006124095A (en) * | 2004-10-28 | 2006-05-18 | Lintec Corp | Laminating device and label manufacturing device |
| JP4429260B2 (en) * | 2005-12-01 | 2010-03-10 | トッパン・フォームズ株式会社 | Guide mechanism for continuous sheet conveying device |
| CN103449223A (en) * | 2013-09-11 | 2013-12-18 | 天津锦利程包装有限公司 | Deviation-rectifying and material-collecting device for packaging bag |
| CN103449224A (en) * | 2013-09-11 | 2013-12-18 | 天津锦利程包装有限公司 | Material rolling mechanism for packing bag |
| CN204038725U (en) * | 2014-09-18 | 2014-12-24 | 浙江鼎业机械设备有限公司 | Novel covering machine |
| CN204124891U (en) * | 2014-09-26 | 2015-01-28 | 宁波维科特种材料有限公司 | A kind of uncoiling machine |
| CN104355153A (en) * | 2014-10-14 | 2015-02-18 | 杭州万坤婴童用品有限公司 | Gauze coiling block |
| CN205222225U (en) * | 2015-12-22 | 2016-05-11 | 安庆博美塑业有限公司 | Quick -witted intake mechanism of system bag |
-
2015
- 2015-12-22 CN CN201510976127.1A patent/CN105438875A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101638A (en) * | 1985-04-01 | 1987-01-10 | 富山产机株式会社 | The film rolling coil diameter reduces detecting device |
| JP2006124095A (en) * | 2004-10-28 | 2006-05-18 | Lintec Corp | Laminating device and label manufacturing device |
| JP4429260B2 (en) * | 2005-12-01 | 2010-03-10 | トッパン・フォームズ株式会社 | Guide mechanism for continuous sheet conveying device |
| CN103449223A (en) * | 2013-09-11 | 2013-12-18 | 天津锦利程包装有限公司 | Deviation-rectifying and material-collecting device for packaging bag |
| CN103449224A (en) * | 2013-09-11 | 2013-12-18 | 天津锦利程包装有限公司 | Material rolling mechanism for packing bag |
| CN204038725U (en) * | 2014-09-18 | 2014-12-24 | 浙江鼎业机械设备有限公司 | Novel covering machine |
| CN204124891U (en) * | 2014-09-26 | 2015-01-28 | 宁波维科特种材料有限公司 | A kind of uncoiling machine |
| CN104355153A (en) * | 2014-10-14 | 2015-02-18 | 杭州万坤婴童用品有限公司 | Gauze coiling block |
| CN205222225U (en) * | 2015-12-22 | 2016-05-11 | 安庆博美塑业有限公司 | Quick -witted intake mechanism of system bag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163253A (en) * | 2017-12-27 | 2018-06-15 | 福建聚云科技股份有限公司 | A kind of novel automatic vegetables packing machine |
| CN112644165A (en) * | 2020-12-21 | 2021-04-13 | 镇江恒华彩印包装有限责任公司 | Full-automatic intelligent printing production line and printing process thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |