CN105109727A - Automatic strap threading system - Google Patents
Automatic strap threading system Download PDFInfo
- Publication number
- CN105109727A CN105109727A CN201510518081.9A CN201510518081A CN105109727A CN 105109727 A CN105109727 A CN 105109727A CN 201510518081 A CN201510518081 A CN 201510518081A CN 105109727 A CN105109727 A CN 105109727A
- Authority
- CN
- China
- Prior art keywords
- strap
- conduction band
- band groove
- self
- threading
- 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
- 238000013016 damping Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 239000011449 brick Substances 0.000 description 8
- 239000012634 fragment Substances 0.000 description 8
- 239000002699 waste material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
- B65B13/04—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
- B65B13/06—Stationary ducts or channels
-
- 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
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/20—Means for compressing or compacting bundles prior to bundling
-
- 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
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/22—Means for controlling tension of binding means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses an automatic strap threading system which is used for assisting a packaging machine in packaging and bundling. The automatic strap threading system comprises a strap feeding assembly, a strap guide groove and a strap disc. The strap guide groove is transversely arranged between adjacent conveying rollers of a conveyor, and a closed loop is formed. A groove channel of the strap guide groove is located on the inner side of the closed loop, an opening allowing the packaging strap to be fed therein is formed, and the strap feeding assembly takes in the packaging strap on the strap disc and feeds the packaging strap into the groove channel of the strap guide groove through the opening. A clamping element and a recognition switch for detecting the position of the packaging strap in the strap guide groove are arranged on the strap guide groove. The automatic strap threading system can achieve the automatic strap threading and strap returning and tightening functions, a beat-compressing component is arranged, bundled objects can be beat-compressed and fixed, the objects can be bundled more firmly in the bundling process, the intensity of manual repeated labor is lowered, the number of personnel is reduced, and work efficiency is improved.
Description
Technical field
The invention belongs to packaging facilities, be specifically related to a kind ofly to pack the self-threading tape system of tying up for stacking goods in bulk.
Background technology
At automatic packaging field, strap (PP band or PET strip) applies packaged form more widely at present, from horizontal and vertical, material piling in bulk is bundled into entirety, is conducive to the transport of goods by packaging frame.
Owing to packing the most heavier mass of goods tied up, with in strap bundle and package process, how to be set around goods smoothly by strap is a difficult problem, there are some tape threading apparatus in the market, by strap being wound through goods in freight forwarding process, this have need draw strap manually and carry out threading, at least need two people to coordinate just can complete, work efficiency is extremely low, and labour intensity is large, be tied object to be made up of multiple separate unit body, if do not tie up firmly, often there is Bales Off phenomenon, cause the waste of article damage and consumptive material.Also there are some mechanization automatic threading tape drives, but after threading completes, need manually to strain strap, so need labour intensity large, and after straining strap, the strap retaining one section of longer rubbish to be cut off, the waste of strap is comparatively large, and packing cost increases.
Summary of the invention
The degree of automation that the present invention is directed to the existence of existing compress tape threading apparatus is not high, and the weak point that hand labor intensity is large, provides a kind of novel self-threading tape system, can realize automatically going out band and straining the function of moving back band.
The present invention adopts following technical scheme to realize:
Self-threading tape system, comprises and send band assembly 2, conduction band groove 5 and tep reel 8;
Described conduction band groove 5 is horizontally installed between the adjacent conveyor roller 3 of conveyer, and form a closed loop, be enclosed within the transfer passage of conveying roll, the goods that conveying roll is carried is passed through, the conduit of conduction band groove is positioned at inside closed loop, and is provided with an opening sent into for strap, described in send band assembly 2 to access strap on tep reel 8, and strap is sent into the conduit of conduction band groove from this opening part, become closed loop around goods threading;
Described conduction band groove 5 is respectively equipped with clamping element 52 and detects the identification switch of strap position in conduction band groove, wherein, the strap front clamp sent in conduction band groove is fixed when moving back band tension for sending band assembly 2 by described clamping element 52.
Further, described tep reel 8 is arranged on conveyer side by bracing frame 81, draw the position of strap and be provided with the first belt wheel 83 by the swing arm 82 that has damping of oscillations, the strap on tep reel 8 is with assembly 2 to be connected by the first belt wheel 83 and the second belt wheel 84 of fixing with sending.
Further, the closed loop both sides of described conduction band groove 5 are vertically arranged, and top and bottom adopt arc-shaped transition to be connected respectively, are conducive to strap and walk smoothly in the conduit of conduction band groove, and the opening of conduit is arranged on wherein bottom a side.
Further, described in send the running roller that arranges for pair roller of band assembly 2, described running roller is driven by motor and is arranged on immediately below conduction band groove 5 opening, and described strap is from passing between running roller and sending into conduction band groove 5.
Further, described clamping element 52 and identification switch are arranged on the same side of conduction band groove 5, and this side is the fore side of operating personal.
Further, described identification switch comprises the first identification switch 51 and the second identification switch 53, described first identification switch 51 is positioned at the top of clamping element 52, for the position signal of initial detecting strap in conduction band groove, described second identification switch 53 is positioned at the below of the second identification switch 53, and when moving back band tension for detecting, strap leaves the position signal of conduction band trench bottom.
Preferably, described clamping element 52 is rotating down pressing cylinder.
Self-threading tape system of the present invention also comprises the tight plate 6 of the bat being positioned at conduction band groove side, and the tight plate of described bat 6 is arranged in the frame 1 of conveyer by clapping tight cylinder 61, and avoids the setting of conduction band groove, is clapped by the goods on conveying roll fasten when threading to opposite side.
In self-threading tape system in the present invention, there is a Programmable Logic Controller (PLC), with all identification switches and clamping element, send and be with the drive element of assembly and conveyer to be connected by control signal.
The present invention is enclosed within goods transfer passage by the conduction band groove arranging closed loop, automatically after sending band, assist automatically can move back band by clamping element and identification switch, strap tension in conduction band groove is installed around on goods, manually strap can be cut off and weld together by instrument again, completes the bundle and package of goods.
The present invention realizes self-threading tape and moves back the function be with and tightened up, and be provided with the tight parts of bat, can fasten being tied object bat, being conducive in the process of tying up can more firmly strapping goods, reduce artificial duplication of labour intensity and personnel amount, increase work efficiency, avoid the waste of strap, reduce packing cost.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the general illustration of the self-threading tape system in the present invention.
Fig. 2 is the front elevation of the conduction band groove in the present invention.
Fig. 3 is the lateral plan of the conduction band groove in the present invention.
Fig. 4 is the tep reel schematic diagram in the present invention.
Number in the figure: 1-frame, 2-send band assembly, 3-conveying roll, 4-goods, 5-conduction band groove, 51-first identification switch, 52-clamping element, 53-second identification switch, 6-claps tight plate, 61-claps tight cylinder, 7-strap, 8-tep reel, 81-bracing frame, 82-swing arm, 83-first belt wheel, 84-second belt wheel, 9-hand power tool.
Detailed description of the invention
Embodiment
See Fig. 1, for fragment of brick piling as goods 4 bundle and package, the fragment of brick that piling is good is carried and is packed on the conveying roll 3 of conveyer, and application self-threading tape system on a conveyor comprises frame 1, send band assembly 2, conveying roll 3, conduction band groove 5, claps tight plate 6, tep reel 8 and hand power tool 9.
Participate in Fig. 2 and Fig. 3, conduction band groove 5 is horizontally installed between the adjacent conveyor roller 3 of conveyer, and form a closed loop, be enclosed within the transfer passage of conveying roll, its size can allow the goods 4 that conveying roll is carried pass through smoothly, pass through smoothly to be conducive to fragment of brick, and save the waste of strap, the closed loop both sides of conduction band groove 5 are close to fragment of brick piling side and are vertically arranged, and top and bottom adopt arc-shaped transition to be connected respectively, bottom is lower than conveying roll 3, and top is higher than the end face of fragment of brick piling.The conduit of conduction band groove is positioned at inside closed loop, and be provided with an opening sent into for strap 7, this opening is arranged on conduction band groove wherein bottom a side, band assembly 2 is sent to be arranged on immediately below opening, the strap 7 tep reel 8 of side setting is accessed below conveying roll, and strap 7 is sent into the conduit of conduction band groove from this opening part, send band to become closed loop around goods 4 threading, prepare enlacement packaging fragment of brick.
Send the band running roller that assembly 2 is arranged for pair roller, running roller is driven by motor and is arranged on immediately below conduction band groove 5 opening, strap 7 is from passing between running roller and sending into conduction band groove 5, the strap adopted in packaging is PET or PP band, has certain toughness, can form closed loop under the effect of belt delivering roller wheel along conduction band groove around goods, running roller rotates forward and namely in conduction band groove, send band, reversion is then carried out by strap moving back band tension, according to the resistance sending band, can increase the running roller quantity of setting as one sees fit.
Conduction band groove 5 is respectively equipped with clamping element 52 and detects the identification switch of strap position in conduction band groove, wherein, strap 7 front clamp sent in conduction band groove is fixed when moving back band tension for sending band assembly 2 by clamping element 52, concrete, identification switch comprises the first identification switch 51 and the second identification switch 53, first identification switch 51 is positioned at the top of clamping element 52, be arranged on the inside of conduction band groove, whether detect in conduction band groove has strap to exist, for the position signal of initial detecting strap in conduction band groove, second identification switch 53 is positioned at the below of the second identification switch 53, be arranged on the notch position of conduction band groove, when moving back band tension for detecting, strap leaves the position signal of conduction band trench bottom, when moving back band tension strap, judge the position of strap.
In the present embodiment, clamping element 52 is rotating down pressing cylinder, when moving back band tension strap, by rotating down pressing cylinder by the front clamp of strap at conduction band groove, realizing strap and deviates from from conduction band groove and be adjacent to fragment of brick.
Clamping element 52 and identification switch are arranged on the same side of conduction band groove 5, this side is the active side of operating personal, clap the opposite side that tight plate 6 is arranged on conduction band groove, and be arranged in the frame 1 of conveyer by clapping tight cylinder 61, avoid conduction band groove to arrange, clapped by goods 4 on conveying roll when threading and fasten, the size of clapping tight plate should be mated according to the size of goods, is convenient to this kind of for fragment of brick piling goods entirety in bulk to clap tight.
In conjunction with see Fig. 4, strap 7 installs around on tep reel 8 again, tep reel 8 is rotated by bracing frame 81 and is arranged on conveyer side, the position of drawing strap is provided with the first belt wheel 83 by the swing arm 82 that has damping of oscillations, strap on tep reel 8 draws to sending band assembly 2 place by the first belt wheel 83 and the second fixing belt wheel 84, when sending band assembly to carry out sending band, strap is pulled out from tep reel, swing arm 82 is driven to overcome damped oscillation, when sending band assembly to carry out moving back band tension, swing arm 82 is return under shock damping action, by the strap tension of regaining, because tep reel adopts unpowered tep reel, can not the strap return of voluntary recall, the effect of tensioning strap is now played in swing arm, the strap return can not be made at random.The damping of swing arm 82 arranges torsion spring to realize by the pendulum point place in swing arm.
In a particular application, for realizing automatically sending band and moving back the working process being with tension of self-threading tape system, by arranging a Programmable Logic Controller, with all identification switches and clamping element, send and be with the drive element of assembly and conveyer to be connected by control signal, wherein identification switch is connected with the input end of Programmable Logic Controller as the parts of detection signal, as execution unit clamping element, send band assembly and the drive element of conveyer to be then connected with the mouth of Programmable Logic Controller.
Concrete working process is as follows: strap 7 (PET or PP band) drives via sending the running roller of band assembly 2, provides send band from tep reel 8.Strap 7 is postponed and is carried out sending band to conduction band groove 5, send the distance of band (data can adjust according to the actual size of goods by Controlled by Programmable Controller at every turn, guarantee around goods more than one week), the strap of conveying arrives preseting length, now strap 7 completes closed loop states in conduction band groove 5, now clap tight cylinder 61 to promote to clap tight plate 6 and will the goods of enlacement packaging clap tight, simultaneously, control clamping element 52 by the front clamp of strap 7, control the running roller reversion sending band assembly 2, carry out moving back band action, now, the second identification switch 53 below clamping element 52 is responded to strap 7 and is deviate from conduction band groove, a delay procedure can be set in the controller, the time that setting extends is the time that strap deviates to contact Apparatus for strapping packages goods from conduction band groove, after time delay reaches, stop send band assembly 2 move back band action, so far strap 7 is close to bale cargo 4, cutting off of the anterior overlapping of strap that last operation personnel carry out with strapper hand power tool 9, welding job, strap after cutting off is retracted into the first identification switch 51 place and prepares to tie up next time, before each self-threading tape work, should ensure that the first identification switch 51 place can detect the signal of strap.
Claim of the present invention protection be Programmable Logic Controller signal wiring scheme, above-mentioned concrete control program can be different according to the different conditions of production, not as limiting to the invention.
Embodiment above describes groundwork of the present invention and principal character and advantage of the present invention; the technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates specific works principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and application claims protection domain is defined by appending claims and equivalent thereof.
Claims (9)
1. self-threading tape system, is characterized in that: comprise and send band assembly (2), conduction band groove (5) and tep reel (8);
Described conduction band groove (5) is horizontally installed between the adjacent conveyor roller (3) of conveyer, and form a closed loop, be enclosed within the transfer passage of conveying roll, the goods that conveying roll is carried is passed through, the conduit of conduction band groove is positioned at inside closed loop, and be provided with an opening sent into for strap, the described strap sent on band assembly (2) access tep reel (8), and strap is sent into the conduit of conduction band groove from this opening part, become closed loop around goods threading;
Described conduction band groove (5) is respectively equipped with clamping element (52) and detects the identification switch of strap position in conduction band groove, wherein, the strap front clamp sent in conduction band groove is fixed when moving back band tension for sending band assembly (2) by described clamping element (52).
2. self-threading tape system according to claim 1, described tep reel (8) is arranged on conveyer side by bracing frame (81), draw the position of strap and be provided with the first belt wheel (83) by the swing arm (82) that has damping of oscillations, the strap on tep reel (8) is with assembly (2) to be connected by the first belt wheel (83) and the second belt wheel (84) of fixing with sending.
3. self-threading tape system according to claim 2, the closed loop both sides of described conduction band groove (5) are vertically arranged, and top and bottom adopt arc-shaped transition to be connected respectively, and the opening of conduit is arranged on wherein bottom a side.
4. self-threading tape system according to claim 3, the described running roller sending band assembly (2) to arrange for pair roller, described running roller is driven by motor and is arranged on immediately below conduction band groove (5) opening, and described strap is from passing between running roller and sending into conduction band groove (5).
5. self-threading tape system according to claim 4, described clamping element (52) and identification switch are arranged on the same side of conduction band groove (5).
6. self-threading tape system according to claim 5, described identification switch comprises the first identification switch (51) and the second identification switch (53), described first identification switch (51) is positioned at the top of clamping element (52), for the position signal of initial detecting strap in conduction band groove, described second identification switch (53) is positioned at the below of the second identification switch (53), and when moving back band tension for detecting, strap leaves the position signal of conduction band trench bottom.
7. self-threading tape system according to claim 6, described clamping element (52) is rotating down pressing cylinder.
8. self-threading tape system according to claim 1, also comprise the tight plate of bat (6) being positioned at conduction band groove side, the tight plate of described bat (6) is arranged in the frame (1) of conveyer by clapping tight cylinder (61), and avoid the setting of conduction band groove, when threading, the goods on conveying roll is clapped to opposite side and fasten.
9. the self-threading tape system according to any one of claim 1-8, has a Programmable Logic Controller, with all identification switches and clamping element, send and is with the drive element of assembly and conveyer to be connected by control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518081.9A CN105109727A (en) | 2015-08-21 | 2015-08-21 | Automatic strap threading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518081.9A CN105109727A (en) | 2015-08-21 | 2015-08-21 | Automatic strap threading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105109727A true CN105109727A (en) | 2015-12-02 |
Family
ID=54657919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518081.9A Pending CN105109727A (en) | 2015-08-21 | 2015-08-21 | Automatic strap threading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105109727A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1161827A (en) * | 1966-11-29 | 1969-08-20 | Naigai Seikosho Kk | Band Feeding and Tightening Device of Automatic Strapping Machines. |
| JPH01213109A (en) * | 1988-02-08 | 1989-08-25 | Nichiro Kogyo Kk | Automatic band feed trouble correcting method in arch type automatic packing machine |
| US5333438A (en) * | 1992-11-06 | 1994-08-02 | Signode Corporation | Dual coil power strapping machine |
| JPH08192813A (en) * | 1995-01-13 | 1996-07-30 | Ckd Corp | Band type bundling machine |
| CN1417084A (en) * | 2001-09-28 | 2003-05-14 | 伊利诺斯器械工程公司 | Bundling machine with feeding guide |
| CN203819533U (en) * | 2014-03-06 | 2014-09-10 | 张家港市兰马机械有限公司 | Full-automatic baler for PET (polyethylene terephthalate) binding tapes |
| CN205029944U (en) * | 2015-10-22 | 2016-02-10 | 兰普电器股份有限公司 | LED signal controlling ware |
-
2015
- 2015-08-21 CN CN201510518081.9A patent/CN105109727A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1161827A (en) * | 1966-11-29 | 1969-08-20 | Naigai Seikosho Kk | Band Feeding and Tightening Device of Automatic Strapping Machines. |
| JPH01213109A (en) * | 1988-02-08 | 1989-08-25 | Nichiro Kogyo Kk | Automatic band feed trouble correcting method in arch type automatic packing machine |
| US5333438A (en) * | 1992-11-06 | 1994-08-02 | Signode Corporation | Dual coil power strapping machine |
| JPH08192813A (en) * | 1995-01-13 | 1996-07-30 | Ckd Corp | Band type bundling machine |
| CN1417084A (en) * | 2001-09-28 | 2003-05-14 | 伊利诺斯器械工程公司 | Bundling machine with feeding guide |
| CN203819533U (en) * | 2014-03-06 | 2014-09-10 | 张家港市兰马机械有限公司 | Full-automatic baler for PET (polyethylene terephthalate) binding tapes |
| CN205029944U (en) * | 2015-10-22 | 2016-02-10 | 兰普电器股份有限公司 | LED signal controlling ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
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| WD01 | Invention patent application deemed withdrawn after publication |