CN201816753U - Vibration fusion welding device for pneumatic plastic steel strip packer - Google Patents
Vibration fusion welding device for pneumatic plastic steel strip packer Download PDFInfo
- Publication number
- CN201816753U CN201816753U CN2010205547337U CN201020554733U CN201816753U CN 201816753 U CN201816753 U CN 201816753U CN 2010205547337 U CN2010205547337 U CN 2010205547337U CN 201020554733 U CN201020554733 U CN 201020554733U CN 201816753 U CN201816753 U CN 201816753U
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- fusion welding
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Abstract
The utility model relates to a vibration fusion welding device for a pneumatic plastic steel strip packer, which comprises a base, a machine body arranged on the base, a motor connected with the machine body and an air cylinder positioned on the machine body and provided with a cylinder cover at the upper end and a piston inside; a spring channel is formed at the bottom of the air cylinder, and a spring is arranged in the spring channel; a transverse through hole is formed at the upper end of the piston, a vibrating rod is arranged in the center of the piston, and a vibrating rod pin penetrating the upper end of the vibrating rod is inserted in the transverse through hole of the piston; and a long through hole is formed in the middle of the vibrating rod, an eccentric shaft of the motor is installed in the long through hole, a pressure block is arranged at the lower end of the vibrating rod, and a friction liner installed on the base is arranged below the pressure block. The vibration fusion welding device has the characteristics of high working efficiency and low packing cost during the packing process of the plastic steel strips, attractive appearance, high tensile strength at the seal, low possibility of strip breakage and loose packing and the like.
Description
Technical field
The utility model relates to the pneumatic bailing machinery of a kind of pneumatic bailing machinery, particularly plastic-steel band.
Background technology
At present, the package packing machine overwhelming majority that China users generally use is to use the package packing machine of steel band as the strap material, uses snap close when sealing, and therefore, also uses snap close to seal when using the plastic-steel band as the strap material.Adopt this method connection with wrapping of piece, inefficiency not only, the packing cost height, profile is not attractive in appearance, and the anti-pull-off force of sealing part is little, seals easily broken Bales Off.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, high efficiency when a kind of use plastic-steel band bailing is provided, and packing cost is cheap, good looking appearance, the anti-pull-off force of sealing part is strong, is difficult for the pneumatic bander vibration of the plastic-steel band fusion welding device of broken belt Bales Off.
To achieve these goals, the utility model has been taked following technical scheme:
The pneumatic bander vibration of the utility model plastic-steel band fusion welding device, comprise base, be arranged on the body above the base, with body bonded assembly motor, and top, the upper end that are positioned at body are provided with the cylinder that cylinder head, inside are provided with piston, the bottom of described cylinder is provided with spring groove, is provided with spring in the described spring groove.The upper end of described piston is provided with cross through hole, and the central authorities of described piston are provided with vibrating arm, is inserted with the vibration lever pin that passes described vibrating arm upper end in the cross through hole of described piston; The middle part of described vibrating arm is provided with microscler through hole, and the eccentric shaft of motor is installed in the described microscler through hole, and the lower end of described vibrating arm is provided with briquetting, is provided with the friction lining that is installed on the base below the described briquetting.
The described briquetting that is arranged at the vibrating arm lower end is the Saw blade shape.
The described friction lining that is installed on the base is the Saw blade shape.
The pneumatic bander vibration of the utility model plastic-steel band fusion welding device is propulsion source with the pressurized air, adopt vibration at high speed friction welding sealing tech, realization is that the melting welding of packing is sealed with the plastic-steel band, has high efficiency, packing cost is cheap, good looking appearance, the anti-pull-off force of sealing part is strong, be difficult for beneficial effects such as broken belt Bales Off, be applicable to the pallet of the high-precision roll of steel plate of packing, colored roll bending, aluminium ingot, non-ferrous metal products, woodwork, glasswork, textiles, cable, wooden case and splendid attire goods etc.
Description of drawings
Fig. 1 is the structural representation of the pneumatic bander vibration of the utility model plastic-steel band fusion welding device.
The specific embodiment
As shown in Figure 1, the pneumatic bander vibration of the utility model plastic-steel band fusion welding device comprises base 17, is arranged on the body 20 above the base 17, with body 20 bonded assembly motors 14, and the top cylinder 7 that is positioned at body 20.The upper end of described cylinder 7 is fixed with cylinder head 10 by bolt 9, and the cooperation place of described cylinder head 10 and cylinder 7 is provided with seal groove, is provided with seal ring II 8 in the described seal groove, makes cylinder head 10 and cylinder 7 keep sealing state.Be provided with piston 6 in the described cylinder 7, the sealing between described piston 6 and the cylinder head 10 realizes by the seal ring III 13 that is arranged in the cylinder head 10 lower end seal grooves.The middle part of described piston 6 is provided with seal groove, is provided with seal ring I 5 in the described seal groove, keeps when guaranteeing that piston 6 is done upper and lower crank motion in cylinder 7 sealing air tight.The bottom of described cylinder 7 is provided with spring groove, be provided with spring 4 in the described spring groove, when pressurized air enters cylinder 7, piston 6 is compressed air push when moving downward end position, spring 4 is compacted, and storing energy is when the pressurized air in the cylinder 7 is excluded, spring 4 releases energy, and piston 6 rises to the home position under the elastic force effect.The upper end of described piston 6 is provided with cross through hole, the central authorities of piston 6 are provided with vibrating arm 15, be inserted with the vibration lever pin 12 that passes described vibrating arm 15 upper ends in the described cross through hole, the interlude position of described vibration lever pin 12 is provided with cover 11, and the periphery of described cover 11 is upper ends of vibrating arm 15.The middle part of described vibrating arm 15 is provided with microscler through hole, the eccentric shaft 1 of motor 14 is installed in the described microscler through hole, the periphery of the eccentric shaft 1 of described motor 14 is bearing I I 3, the periphery of the extend outwards axle of motor eccentric shaft 1 is a bearing I 2, described bearing I 2 is installed in the body 20, described body 20 is main bodys of the pneumatic bander of plastic-steel band, in order to support eccentric shaft 1 stability of rotation in the high-speed operation process, does not tremble.The eccentric shaft 1 of motor 14 and peripheral bearing 3,2 are installed in the microscler through hole of vibrating arm 15.When motor 14 high speed rotating, the eccentric shaft 1 of motor and peripheral bearing 2,3 are also made circular movement at a high speed.Because the eccentric shaft 1 of motor and peripheral bearing 2,3 in the microscler through hole of vibrating arm middle part, therefore can not make vibrating arm 15 do porpoise.This is because the eccentric shaft 1 of motor 14 and peripheral bearing 2,3 are all made circular movement when rising to vertex or dropping to nadir in the space of the microscler through hole of vibrating arm 15.But because the width of vibrating arm 14 microscler through holes is a bit larger tham the bearing diameter of motor eccentric shaft 1 periphery, therefore can only promote vibrating arms 15 by vibrating motor eccentric shaft 1 and peripheral bearing 2,3 in uphill process or in the decline process and vibrate forward or backward, promotion vibrating arm 15 vibrates once forward and to after vibration once when vibrating motor eccentric shaft 1 and peripheral bearing 2,3 rotate a week.The lower end of described vibrating arm 15 is provided with sawtooth bar shaped briquetting, it below the described sawtooth bar shaped briquetting the overlapping plastic-steel band 16 of two-layer overlap joint after packed article is wound with one circuit, it below the described two-layer plastic-steel band friction lining 18 of sawtooth bar shaped, described friction lining 18 is installed in the groove of base 17, described friction lining 18 is fixed on the base 17 by bolt 19, and lower floor's plastic-steel band is fixed on the friction lining 18.Upper strata plastic-steel band be with packed article wind with one circuit the back and tighten packed article after, get back to again below the sawtooth bar shaped briquetting of vibrating arm 15 lower ends, and pressed by vibrating arm 15.
When work, after pressurized air enters cylinder 7, piston 6 moves downward end position, because of vibrating arm 15 is linked together by vibration lever pin 12 and piston 6, move downward end position thereby following, the upper strata plastic-steel band that the sawtooth bar shaped briquetting 21 of vibrating arm 15 lower ends is pressed in tightly tightened packing material and by the two ends of friction lining 18 fixed lower floor plastic-steel bands overlap joint overlapping, vibrating motor 14 beginning this moment high speed rotating, vibrating motor eccentric shaft 1 and peripheral bearing 2,3 promote vibrating arms 15 forward or to after vibration.Because it is motionless that lower floor's plastic-steel band is fixed, and has only upper strata plastic-steel band to vibrate with the vibration of vibrating arm 15, make the mating surfaces of upper strata plastic-steel band and lower floor's plastic-steel band that vibration friction generation heat energy take place.Make the mating surfaces fusing of two-layer plastic-steel band 16 up and down, by melting welding time control cock control fusing degree, when being melted to desired level, skin temperature stops vibration when reaching, under the pressure effect of vibrating arm 15, make two-layer plastic-steel band 16 mating surfacess fusing seam, reach the purpose that melting welding is sealed, realize using the bailing of plastic-steel band.
Claims (3)
1. the pneumatic bander of plastic-steel band vibrates fusion welding device, comprise base (17), be arranged on the body (20) above the base (17), with body (20) bonded assembly motor (14), and be positioned at body (20) above, the upper end is provided with cylinder head (10), inside is provided with the cylinder (7) of piston (6), the bottom of described cylinder (7) is provided with spring groove, be provided with spring (4) in the described spring groove, it is characterized in that: the upper end of described piston (6) is provided with cross through hole, the central authorities of described piston (6) are provided with vibrating arm (15), are inserted with the vibration lever pin (12) that passes described vibrating arm (15) upper end in the cross through hole of described piston (6); The middle part of described vibrating arm (15) is provided with microscler through hole, the eccentric shaft (1) of motor (14) is installed in the described microscler through hole, the lower end of described vibrating arm (15) is provided with briquetting, is provided with the friction lining (18) that is installed on the base (17) below the described briquetting.
2. the pneumatic bander vibration of plastic-steel band according to claim 1 fusion welding device, it is characterized in that: the described briquetting that is arranged at vibrating arm (15) lower end is the Saw blade shape.
3. the pneumatic bander vibration of plastic-steel band according to claim 1 fusion welding device, it is characterized in that: the described friction lining (18) that is installed on the base (17) is the Saw blade shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205547337U CN201816753U (en) | 2010-10-11 | 2010-10-11 | Vibration fusion welding device for pneumatic plastic steel strip packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205547337U CN201816753U (en) | 2010-10-11 | 2010-10-11 | Vibration fusion welding device for pneumatic plastic steel strip packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201816753U true CN201816753U (en) | 2011-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205547337U Expired - Fee Related CN201816753U (en) | 2010-10-11 | 2010-10-11 | Vibration fusion welding device for pneumatic plastic steel strip packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201816753U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608949A (en) * | 2013-11-05 | 2015-05-13 | 克罗内斯股份公司 | Method and device for welding plastic straps |
| CN104670548A (en) * | 2015-02-06 | 2015-06-03 | 张家港市兰马机械有限公司 | Packaging machine |
| WO2022052148A1 (en) * | 2020-09-09 | 2022-03-17 | 大连富地重工机械制造有限公司 | Strapping machine having welding hook plates for plastic strip |
-
2010
- 2010-10-11 CN CN2010205547337U patent/CN201816753U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608949A (en) * | 2013-11-05 | 2015-05-13 | 克罗内斯股份公司 | Method and device for welding plastic straps |
| CN104608949B (en) * | 2013-11-05 | 2016-11-02 | 克罗内斯股份公司 | The method and apparatus enclosing band being made of plastics for welding |
| CN104670548A (en) * | 2015-02-06 | 2015-06-03 | 张家港市兰马机械有限公司 | Packaging machine |
| WO2022052148A1 (en) * | 2020-09-09 | 2022-03-17 | 大连富地重工机械制造有限公司 | Strapping machine having welding hook plates for plastic strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |