CN103029874B - Easy-to-tear film punch for soft bag-filling machines - Google Patents
Easy-to-tear film punch for soft bag-filling machines Download PDFInfo
- Publication number
- CN103029874B CN103029874B CN201210578237.9A CN201210578237A CN103029874B CN 103029874 B CN103029874 B CN 103029874B CN 201210578237 A CN201210578237 A CN 201210578237A CN 103029874 B CN103029874 B CN 103029874B
- Authority
- CN
- China
- Prior art keywords
- punch body
- soft bag
- easy
- easily tore
- tore film
- 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.)
- Active
Links
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Package Closures (AREA)
Abstract
The invention discloses an easy-to-tear film punch for soft bag-filling machines. The easy-to-tear film punch comprises an upper punch body and a lower punch body which are connected together; a mounting hole is formed on the upper end of the upper punch body, and the easy-to-tear film punch is mounted on the easy-to-tear film-welding table of a soft bag-filling machine through the mounting hole; cavities which communicate with each other are formed in the upper punch body and the lower punch body, and a heating rod is arranged in the cavities; and the lower part of the lower punch body is a welding head with Teflon coating. The easy-to-tear film punch for soft bag-filling machines is of a disassemblable two-piece structure, the lower punch body and the upper punch body of the easy-to-tear film punch adopt threaded connection, the easy-to-tear film punch can be disassembled as long as the lower punch body is unscrewed, the welding head can be conveniently coated, the difficulty of replacement and adjustment by personnel is decreased, the time of maintaining the easy-to-tear film punch is shortened, and the production progress can be increased. Meanwhile, defective products are reduced to the max as well, the product percent of pass is guaranteed, and the production quality of enterprise products is improved.
Description
Technical field
The present invention relates to a kind of soft bag stower of making medicine liquid storage bottle, particularly relate to a kind of soft bag stower easily tore film drift.
Background technology
Produce medical plastic liquid storage bottle and need close forming process through electrostatic precipitation is clean, filling is filling and sealing is molten, these processes are all carried out under aseptic condition.Automatic filling machine after filling liquid in liquid storage bottle, then by combination cover with mouthful pipe or bottleneck is molten closes sealing, and in combination cover upper end, paste easily tore film.
Soft bag stower each running period namely one group produce 6 bag products, the goods of molten closed lattice carry out the welding of easily tore film running to pad pasting station.Easily tore film drift is arranged on easily tore film welding table, every group of totally 6 welding joints, in equipment operation, goods after molten closing enter into pad pasting station, welding is subject to platform to drive welding joint to decline, and pastes easily tore film, and welding joint need overlap completely with 6 article combination lids, reach concentric effect, can be by easily tore film firm welding.
In Producing Process of Transfusion, avoiding polluting is guarantee quality of item basic, and it is related to user's life security and the prestige of enterprise.Because easily tore film is bad, may cause in combination cover rubber cushion to leak outside and enter air, cause the pollution of goods, therefore good easily tore film welding effect is related to the quality of product.
Fig. 1 is the structural representation of the easily tore film drift of prior art, as shown in Figure 1, the punch body 1 of easily tore film drift is columniform integral structure, in the inner cavity forming, is provided with heating rod 2, heating rod 2 eccentric settings, the lower end of punch body 1 is the welding joint that is coated with teflon coating.Because welding joint temperature is higher, setting value, in 200 degree left and right, causes welding joint surface long term welding easily tore film to cause the wearing and tearing of teflon coating, has affected the welding effect of goods, causes the generation of defective products.
And easily tore film drift integral body is from welding, dismantled by platform time-consuming longer, and every group of totally 6 drifts, under integral replacing and again, coating is consuming time serious, and also comparatively difficult to the adjustment of easily tore film drift after dismounting, needs plenty of time adjustment test-run a machine guarantee goods qualified.
Heating rod bias the face of weld temperature heterogeneity that can cause mould is set, temperature is controlled unstable, thereby makes easily tore film weld strength heterogeneity, welding back pull heterogeneity.
Summary of the invention
The present invention provides a kind of soft bag stower easily tore film drift of Split type structure in order to address the above problem.
The present invention addresses this problem taked technical scheme to be:
Soft bag stower easily tore film drift of the present invention, comprises interconnective upper punch body and low punch body; The upper end of upper punch body is formed with mounting hole, and easily tore film drift is arranged on the easily tore film welding table of soft bag stower by mounting hole; The inside of upper punch body and low punch body forms the cavity being communicated with, and is provided with heating rod in cavity; The bottom of low punch body is the welding joint that is coated with teflon coating.
Between described upper punch body and low punch body, be threaded connection.
The top of described low punch body is the lower connecting portion that periphery forms screw thread, and the bottom of upper punch body is the upper connecting portion that forms screw thread on internal perisporium, and lower connecting portion is connected in connecting portion.
Described heating rod is arranged on the center of upper punch body and low punch body cavity.
On described welding joint, be provided with temperature sensor.
The whole stainless steel that adopts of described easily tore film drift is made.
Advantage and good effect that the present invention has are:
Soft bag stower easily tore film drift of the present invention, is detachable Split type structure, has solved original integral type drift dismounting difficulty, is unfavorable for the problem of again changing.Its low punch body and upper punch body adopt and are threaded, during dismounting, only low punch body need be divided and backs out, butt joint re-starts coating, very convenient, reduced the difficulty that personnel change and adjust, the making of spare unit has also facilitated to be changed timely to drift coating is bad, has reduced the time that easily tore film drift is safeguarded, has improved manufacturing schedule.Also reduced because the bad face of weld causing of drift coating is insecure, caused the generation of a large amount of defective productss, reduced to a great extent the appearance of defective products, guaranteed the qualification rate of product, improved the quality of production of enterprise's goods simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the soft bag stower easily tore film drift of prior art;
Fig. 2 is the external structure schematic diagram of soft bag stower easily tore film drift of the present invention;
Fig. 3 is the cutaway view of soft bag stower easily tore film drift of the present invention;
Fig. 4 is the decomposition texture schematic diagram of soft bag stower easily tore film drift of the present invention.
Major part nomenclature in accompanying drawing:
1: punch body 2: heating rod
3: upper punch body 4: low punch body
5: mounting hole 6: screw hole
7: upper connecting portion 8: lower connecting portion
9: welding joint 10: installation of sensors position.
The specific embodiment
Referring to drawings and Examples, the present invention will be described in detail, and in figure, parts same as the prior art adopt identical component symbol.
Fig. 2 is the external structure schematic diagram of soft bag stower easily tore film drift of the present invention; Fig. 3 is the cutaway view of soft bag stower easily tore film drift of the present invention; Fig. 4 is the decomposition texture schematic diagram of soft bag stower easily tore film drift of the present invention.As shown in Figures 2 to 4, soft bag stower easily tore film drift of the present invention, comprises interconnective upper punch body 3 and low punch body 4.The upper end of upper punch body 3 is formed with mounting hole 5, and easily tore film drift is arranged on the easily tore film welding table of soft bag stower by mounting hole 5.On the sidewall of upper punch body 3, be also formed with screw hole 6, so that fixing.The bottom of low punch body 2 is the welding joint 9 that is coated with teflon coating.In the middle of the front end of welding joint 9, cave inward, thereby it is circular to make to give prominence to formation around, front end circular during welding sticks on the surrounding of easily tore film on combination cover, and the middle part of easily tore film can't stick on combination cover.
Between upper punch body 3 and low punch body 4, be threaded connection.The top of low punch body 4 is the lower connecting portion 8 that periphery forms screw thread, and the bottom of upper punch body 3 is the upper connecting portion 7 that forms screw thread on internal perisporium, and lower connecting portion 8 is connected in connecting portion 7.
Its low punch body and upper punch body adopt and are threaded, during dismounting, only low punch body need be divided and backs out, butt joint re-starts coating, very convenient, reduced the difficulty that personnel change and adjust, the making of spare unit has also facilitated to be changed timely to drift coating is bad, has reduced the time that easily tore film drift is safeguarded, has improved manufacturing schedule.Also reduced because the bad face of weld causing of drift coating is insecure, caused the generation of a large amount of defective productss, reduced to a great extent the appearance of defective products, guaranteed the qualification rate of product, improved the quality of production of enterprise's goods simultaneously.
The inside of upper punch body 3 and low punch body 4 forms the cavity being communicated with, and is provided with heating rod 2, for heating welding joint in cavity.Heating rod is arranged on the center of upper punch body and low punch body cavity.Low punch body adopts outer button and the interior fastening of upper punch body to be solidly connected, and to guarantee the close contact of welded header and weld mold body, makes temperature efficient transmission pass welded header.Such design makes the surface temperature of easily tore film drift weld more all even accurate, makes mould guarantee that the weld strength of a circle reaches acceptability limit when welding.
On welding joint 9, be provided with installation of sensors position 10, for mounting temperature sensor.Like this, the position of temperature sensor is very near apart from the face of weld of drift, can accurately control the temperature of drift face of weld, guarantees welding effect.
The whole high stainless steel of hardness that adopts of easily tore film drift is made, and prevents that the face of weld of being encountered rear generation scar, especially welding joint by hard thing from requiring smooth smooth, occurs can affecting welding effect after scar.
Claims (6)
1. a soft bag stower easily tore film drift, is characterized in that: this easily tore film drift comprises interconnective upper punch body (3) and low punch body (4); The upper end of upper punch body is formed with mounting hole (5), and easily tore film drift is arranged on the easily tore film welding table of soft bag stower by mounting hole; The inside of upper punch body (4) and low punch body (4) forms the cavity being communicated with, and is provided with heating rod (2) in cavity; The bottom of low punch body (4) is the welding joint (9) that is coated with teflon coating.
2. soft bag stower easily tore film drift according to claim 1, is characterized in that: between upper punch body (3) and low punch body (4), be threaded connection.
3. soft bag stower easily tore film drift according to claim 2, it is characterized in that: the top of low punch body (4) is the lower connecting portion (8) that periphery forms screw thread, the bottom of upper punch body (3) is the upper connecting portion (7) that forms screw thread on internal perisporium, and lower connecting portion (8) is connected in connecting portion (7).
4. soft bag stower easily tore film drift according to claim 1, is characterized in that: heating rod (2) is arranged on the center of upper punch body (3) and low punch body (4) cavity.
5. soft bag stower easily tore film drift according to claim 1, is characterized in that: welding joint is provided with temperature sensor on (9).
6. soft bag stower easily tore film drift according to claim 1, is characterized in that: the whole stainless steel that adopts of easily tore film drift is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210578237.9A CN103029874B (en) | 2012-12-27 | 2012-12-27 | Easy-to-tear film punch for soft bag-filling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210578237.9A CN103029874B (en) | 2012-12-27 | 2012-12-27 | Easy-to-tear film punch for soft bag-filling machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103029874A CN103029874A (en) | 2013-04-10 |
| CN103029874B true CN103029874B (en) | 2014-12-10 |
Family
ID=48017370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210578237.9A Active CN103029874B (en) | 2012-12-27 | 2012-12-27 | Easy-to-tear film punch for soft bag-filling machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029874B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228633A (en) * | 1976-03-15 | 1980-10-21 | Gatrun Anstalt | Method for manufacturing, filling and closing a receptacle made of thermoplastic material |
| CN201143998Y (en) * | 2008-01-05 | 2008-11-05 | 珠海天威飞马打印耗材有限公司 | Film sealing machine for container bottle mouth |
| CN201578576U (en) * | 2010-01-05 | 2010-09-15 | 北京奥星恒迅包装科技有限公司 | Medical connector |
| CN201872344U (en) * | 2010-11-05 | 2011-06-22 | 英业达股份有限公司 | Hot melting device |
| CN202114960U (en) * | 2011-05-18 | 2012-01-18 | 庄君贸易(深圳)有限公司 | Numerical control punch press die and punch thereof |
| CN102556435A (en) * | 2010-12-11 | 2012-07-11 | 广东粤东机械实业有限公司 | Vacuum sealing device for single-layer film |
| CN202318952U (en) * | 2011-11-17 | 2012-07-11 | 四川科伦药业股份有限公司 | Ring welding iron head structure |
| CN202987626U (en) * | 2012-12-27 | 2013-06-12 | 中国大冢制药有限公司 | Easily-torn film punch head for soft bag filling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1396660B1 (en) * | 2009-11-04 | 2012-12-14 | Sarong Spa | APPARATUS AND WELDING METHOD |
-
2012
- 2012-12-27 CN CN201210578237.9A patent/CN103029874B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4228633A (en) * | 1976-03-15 | 1980-10-21 | Gatrun Anstalt | Method for manufacturing, filling and closing a receptacle made of thermoplastic material |
| CN201143998Y (en) * | 2008-01-05 | 2008-11-05 | 珠海天威飞马打印耗材有限公司 | Film sealing machine for container bottle mouth |
| CN201578576U (en) * | 2010-01-05 | 2010-09-15 | 北京奥星恒迅包装科技有限公司 | Medical connector |
| CN201872344U (en) * | 2010-11-05 | 2011-06-22 | 英业达股份有限公司 | Hot melting device |
| CN102556435A (en) * | 2010-12-11 | 2012-07-11 | 广东粤东机械实业有限公司 | Vacuum sealing device for single-layer film |
| CN202114960U (en) * | 2011-05-18 | 2012-01-18 | 庄君贸易(深圳)有限公司 | Numerical control punch press die and punch thereof |
| CN202318952U (en) * | 2011-11-17 | 2012-07-11 | 四川科伦药业股份有限公司 | Ring welding iron head structure |
| CN202987626U (en) * | 2012-12-27 | 2013-06-12 | 中国大冢制药有限公司 | Easily-torn film punch head for soft bag filling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103029874A (en) | 2013-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202987626U (en) | Easily-torn film punch head for soft bag filling machine | |
| CN103029874B (en) | Easy-to-tear film punch for soft bag-filling machines | |
| CN205133119U (en) | A machine of filling that takes shape for taking shape and packing plastic container | |
| CN202045438U (en) | Rotary welding machine for valve | |
| CN205705137U (en) | A kind of mold mechanism for making car air filtering core sealing ring | |
| CN103009607B (en) | Apparatus and method for molding plastic liner with double head openings | |
| CN106175343A (en) | The glass teacup of a kind of band glass filter mat and production method thereof | |
| CN209063367U (en) | A kind of centrifugal polyurethane solid tyre molding equipment | |
| CN205479817U (en) | Can avoid conveying pipeline of printing ink leakage | |
| CN208854939U (en) | A kind of injection mold being conveniently replaceable | |
| CN204358085U (en) | There is fiber reinforced plastic pressure container and manufacturing system thereof that ladle body flange connects hole | |
| CN209684355U (en) | A kind of leakproofness water bottle for bubble water machine | |
| CN106669492A (en) | Multi-axis mixing and stirring tank for battery slurry | |
| CN209552479U (en) | A kind of injection molding tea tray end mouth of a river is fervent and is intubated integrated equipment | |
| CN203753575U (en) | Combined intermediate bulk container plastic inner container | |
| CN206230852U (en) | Extruder head pelletizing sieve-plate structure | |
| CN204032185U (en) | Hollow lucky thing fruit mould | |
| CN203985907U (en) | A kind of novel candy mould | |
| CN207371645U (en) | A kind of shredding machine convenient for assembly | |
| CN204579864U (en) | A kind of metering pump type peanut kernels filling machine | |
| CN206263431U (en) | A kind of automatic high-frequency for ratio-frequency welded tube welds unit | |
| CN209582195U (en) | Assembled food Packaging Bottle | |
| CN206166606U (en) | Inner bag and pressure cooker of pressure cooker | |
| CN110293644A (en) | A method of the mold and manufacture PE storage tank of manufacture PE storage tank | |
| CN213006241U (en) | Special manipulator for vertical injection molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |