CN204382657U - The laser soldering device of flexible pipe and stopper - Google Patents
The laser soldering device of flexible pipe and stopper Download PDFInfo
- Publication number
- CN204382657U CN204382657U CN201420567679.8U CN201420567679U CN204382657U CN 204382657 U CN204382657 U CN 204382657U CN 201420567679 U CN201420567679 U CN 201420567679U CN 204382657 U CN204382657 U CN 204382657U
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- stopper
- flexible pipe
- laser
- mask plate
- hose clamp
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Abstract
The utility model provides the laser soldering device of a kind of flexible pipe and stopper, belong to welding equipment and the method field of flexible pipe for medical purpose and stopper, comprise hose clamp, hose clamp one end is provided with the folder hole adapted with tube-shape, hose clamp is positioned at folder hole one side position and is provided with mask plate, be provided with servo electricity cylinder, servo electricity cylinder is provided with moving slider, be provided with laser generator, laser generator is fixed on moving slider, laser generator and mask plate are positioned at same level position, the sealing between flexible pipe and stopper can be ensured, contact stain can not be produced, yield rate can be improved.
Description
Technical field
The utility model provides the laser soldering device of a kind of flexible pipe and stopper, belongs to welding equipment and the method field of flexible pipe for medical purpose and stopper.
Background technology
Along with development in science and technology and people, the requirement to medical product is increased, and the development speed of medicine equipment is also more and more faster.By original glass bottle in infusion solutions, plastic bottle finally, has occurred that again non-PVC-soft is packed gradually.Present non-PVC-soft-bag is popularized gradually, and ordinary circumstance end opening pipe and seamless being closely linked of lid are required in soft bag, and the welding wherein mainly containing hard-mouth tube is combined with the plug-in type of flexible pipe and stopper.Particularly in flexible pipe plug-in type combines, time the stopper of PP material and the flexible pipe of PP material carry out sealing, if stopper diameter is excessive, easily produces burr both when reeve flexible pipe and then may quality of liquid medicine be affected.And if stopper is little, sealing can be caused tight not, and stopper also more easily drops out.Although added the medium of some lubrications and sealing to stopper when jumping a queue, effect neither be too desirable.
Utility model content
The utility model object is the laser soldering device providing a kind of flexible pipe and stopper, can ensure the sealing between flexible pipe and stopper, can not produce contact stain, can improve yield rate.
The laser soldering device of flexible pipe described in the utility model and stopper, comprise hose clamp, hose clamp one end is provided with the folder hole adapted with tube-shape, hose clamp is positioned at folder hole one side position and is provided with mask plate, be provided with servo electricity cylinder, servo electricity cylinder is provided with moving slider, is provided with laser generator, laser generator is fixed on moving slider, and laser generator and mask plate are positioned at same level position.
Described flexible pipe and the laser soldering device of stopper, by hose clamp in the folder hole of fixture, flexible pipe is fixed by fixture, the number of mask plate is minimum is 2, multiple mask plate can be set, make it around the half at the circular seam place of flexible pipe and stopper, because laser generator is transverse shifting, so the laser of laser generator can only be irradiated to the half of whole circle, so second half of the laser making mask plate can send around the laser generator circle that cannot shine directly into, the angle of adjustment mask plate and with the method for folder hole at a distance of from, the laser that laser generator is sent starts to be started by mask plate reflection, until laser generator moves out the reflectible scope of mask plate, the laser that mask plate reflects can cover circular second half, so just can be coordinated with mask plate by laser generator, make laser can be irradiated to whole circle, complete welding process, 360 degree of seamless weldings like this solve the sealing problem of flexible pipe and stopper thoroughly, and whole process is without any contact, that only has the laser of direct irradiation to carry out with the laser of reflection welds, make welding process can not produce any contact stain, 360 degree of laser welding process solve sealing problem, whole process can not produce contact stain, avoid liquid contaminated, so the yield rate of product can be made greatly to improve.
Described flexible pipe and the laser soldering device of stopper, the number of mask plate is two, and two mask plates are symmetrical according to the center of circle of folder hole.The laser that mask plate reflects can ensure that 1/4th circles are irradiated to, so two symmetrical mask plates can ensure that half circle is shone preferably, under in order to be effective prerequisite, avoids and uses multiple mask plate to cause waste.
Described flexible pipe and the laser soldering device of stopper, hose clamp is provided with center line, and center line is through the center of circle of folder hole, and the angle of mask plate and center line is 45 degree to 90 degree.
Described flexible pipe and the laser soldering device of stopper, mask plate to the method for folder hole at a distance of from being 10mm-30mm.
Described flexible pipe and the laser soldering device of stopper, ensure that the laser that mask plate reflects can be irradiated to another semicircle, is that whole circle can be irradiated with a laser and weld.
The utility model compared with prior art beneficial effect is:
Described flexible pipe and the laser soldering device of stopper, by hose clamp in the folder hole of fixture, flexible pipe is fixed by fixture, the number of mask plate is minimum is 2, multiple mask plate can be set, make it around the half at the circular seam place of flexible pipe and stopper, because laser generator is transverse shifting, so the laser of laser generator can only be irradiated to the half of whole circle, so second half of the laser making mask plate can send around the laser generator circle that cannot shine directly into, the angle of adjustment mask plate and with the method for folder hole at a distance of from, the laser that laser generator is sent starts to be started by mask plate reflection, until laser generator moves out the reflectible scope of mask plate, the laser that mask plate reflects can cover circular second half, so just can be coordinated with mask plate by laser generator, make laser can be irradiated to whole circle, complete welding process, 360 degree of seamless weldings like this solve the sealing problem of flexible pipe and stopper thoroughly, and whole process is without any contact, that only has the laser of direct irradiation to carry out with the laser of reflection welds, make welding process can not produce any contact stain, 360 degree of laser welding process solve sealing problem, whole process can not produce contact stain, avoid liquid not contaminated, so the yield rate of product can be made greatly to improve.
Described mask plate, the laser that mask plate reflects can ensure that 1/4th circles are irradiated to, so two symmetrical mask plates can ensure that half circle is shone preferably, under in order to be effective prerequisite, avoid and use multiple mask plate to cause waste.
Described flexible pipe and the laser soldering device of stopper, ensure that the laser that mask plate reflects can be irradiated to another semicircle, is that whole circle can be irradiated with a laser and weld.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
In figure: 1, hose clamp; 2, folder hole; 3, mask plate; 4, servo electricity cylinder; 5, laser generator.
Detailed description of the invention
Below in conjunction with the utility model, the utility model embodiment is described further:
Embodiment 1: as shown in Figure 1, the laser soldering device of flexible pipe described in the utility model and stopper, comprise hose clamp 1, hose clamp 1 one end is provided with the folder hole 2 adapted with tube-shape, and hose clamp 1 is positioned at folder hole 2 one side position and is provided with mask plate 3, is provided with servo electricity cylinder 4, servo electricity cylinder 4 is provided with moving slider, be provided with laser generator 5, laser generator 5 is fixed on moving slider, and laser generator 5 and mask plate 3 are positioned at same level position.
Embodiment 2: on the architecture basics described in embodiment 1, the number of mask plate 3 is two, and two mask plates 3 are symmetrical according to the center of circle of folder hole 2.
Embodiment 3: on the architecture basics described in embodiment 2, hose clamp 1 is provided with center line, and center line is through the center of circle of folder hole 2, and mask plate 3 is 45 degree to 90 degree with the angle of center line, and mask plate 3 arrives the method for folder hole 2 apart from being 10mm-30mm.
Operating procedure and operation principle:
The welding method of described flexible pipe and the laser soldering device of stopper, sandwiches flexible pipe in the folder hole of hose clamp 1, then welds, and its concrete grammar is:
(1) regulate mask plate 3 angle and with the method for folder hole 2 at a distance of from, when ensureing that laser generator 5 sends the inswept mask plate 3 of laser under the drive of servo electricity cylinder 4, the laser that mask plate 3 reflects can cover the solder side that laser generator cannot shine directly into completely.
(2) stopper is filled in flexible pipe.
(3) servo electricity cylinder is opened, servo electricity cylinder 4 drives laser generator 5 to move horizontally by moving slider, laser first welds relative to the reverse side of laser generator 5 with the contact surface of stopper flexible pipe through the reflection of mask plate 3, when laser and the flexible pipe of laser generator 5 and the contact surface of stopper contact, start relatively to weld with the front of laser generator 5 flexible pipe, when after the contact surface that laser generator 5 crosses flexible pipe and stopper, reflect through mask plate 3 again, by reverse side not yet welding portion weld.
(4) weld complete.
Claims (4)
1. the laser soldering device of a flexible pipe and stopper, comprise hose clamp, it is characterized in that, hose clamp one end is provided with the folder hole adapted with tube-shape, and hose clamp is positioned at folder hole one side position and is provided with mask plate, is provided with servo electricity cylinder, servo electricity cylinder is provided with moving slider, be provided with laser generator, laser generator is fixed on moving slider, and laser generator and mask plate are positioned at same level position.
2. the laser soldering device of flexible pipe according to claim 1 and stopper, is characterized in that, hose clamp is provided with center line, and center line is through the center of circle of folder hole, and the number of mask plate is two, and two mask plates are symmetrical according to the center of circle of folder hole.
3. the laser soldering device of flexible pipe according to claim 2 and stopper, is characterized in that, hose clamp is provided with center line, and center line is through the center of circle of folder hole, and the angle of mask plate and center line is 45 degree to 90 degree.
4. the laser soldering device of flexible pipe according to claim 2 and stopper, is characterized in that, mask plate is 10mm-30mm to the normal distance of folder hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567679.8U CN204382657U (en) | 2014-09-29 | 2014-09-29 | The laser soldering device of flexible pipe and stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567679.8U CN204382657U (en) | 2014-09-29 | 2014-09-29 | The laser soldering device of flexible pipe and stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382657U true CN204382657U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420567679.8U Active CN204382657U (en) | 2014-09-29 | 2014-09-29 | The laser soldering device of flexible pipe and stopper |
Country Status (1)
| Country | Link |
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| CN (1) | CN204382657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400996A (en) * | 2014-09-29 | 2015-03-11 | 山东新华医疗器械股份有限公司 | Flexible pipe and plug laser welding apparatus and welding method thereof |
-
2014
- 2014-09-29 CN CN201420567679.8U patent/CN204382657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400996A (en) * | 2014-09-29 | 2015-03-11 | 山东新华医疗器械股份有限公司 | Flexible pipe and plug laser welding apparatus and welding method thereof |
| CN104400996B (en) * | 2014-09-29 | 2017-01-18 | 山东新华医疗器械股份有限公司 | Flexible pipe and plug laser welding apparatus and welding method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |