CN203740212U - Packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires - Google Patents
Packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires Download PDFInfo
- Publication number
- CN203740212U CN203740212U CN201320628997.6U CN201320628997U CN203740212U CN 203740212 U CN203740212 U CN 203740212U CN 201320628997 U CN201320628997 U CN 201320628997U CN 203740212 U CN203740212 U CN 203740212U
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- CN
- China
- Prior art keywords
- heating wire
- contiguous block
- cleading
- power supply
- seal device
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- Expired - Fee Related
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Abstract
The utility model relates to a packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires. The packaging machine seal device comprises a power source connecting end, a supporting strip, two heating wires and a heating wire elasticity adjusting device, wherein the front part of each heating wire is linear, connecting ends on the two sides of each heating wire are bent backwards by 90 degrees, one end of the heating wire is connected with the heating wire elasticity adjusting device, and the other end of the heating wire is connected with the power source connecting end; the two heating wires are arranged in an upper-and-down manner; one ends of the heating wires are connected in series. According to the utility model, the heating wire elasticity adjusting device is arranged, the heating wires expand after being powered on, an adjusting block of the heating wire elasticity adjusting device automatically stretches under the action of an adjusting spring, and when being powered off, the heating wires contract to drive the heating wire elasticity adjusting device to contract, so that the straightness and the flatness of the heating wires can be kept always, thereby ensuring seal quality.
Description
Technical field
The utility model relates to wrapping machine parts, particularly relates to the flexible seal device of packer of a kind of self aligning heating wire.
Background technology
Its front portion of the closing device of seal device of packer is provided with heating wire, because heating after heating wire energising is expanded, makes heating wire unfairness, and processing waste product increases, and affects production efficiency.
Summary of the invention
The purpose of this utility model is exactly for the problems referred to above, provides a kind of self aligning heating wire flexible seal device of packer.
For achieving the above object, the utility model adopts following technical scheme:
The flexible seal device of packer of a kind of self aligning heating wire, comprise: power connector end, support bar, heating wire, it is characterized in that: also comprise heating wire flexible adjustment device, described heating wire front portion is straight line, rearward bending of the coupling end on both sides 90 degree, and heating wire wherein one end connects heating wire flexible adjustment device, the other end of heating wire connects power connector end, described heating wire arranges two, and two heating wire upward and downwards are arranged, and heating wire is one end serial connection wherein.
Described heating wire flexible adjustment device comprises: regulating block, adjustment seat, regulating spring, heat insulating mattress, the outside of described adjustment seat is provided with attaching parts, attaching parts is provided with the adjusting axis hole of upward and downward, regulating block is provided with the link slot corresponding with attaching parts position and axis hole, attaching parts is connected with link slot by adjusting shaft, and regulating block can rotate certain angle along adjusting shaft, between regulating block and adjustment seat, be provided with Compress Spring, Compress Spring is to one of regulating block thrust laterally, regulating block is provided with two heating wire connecting bores, heating wire and heating wire connecting bore are pegged graft, and be screwed.
Described adjustment seat outside is provided with the first cleading, inner side is provided with the second cleading, on the first cleading, adjustment seat and the second cleading, be respectively equipped with screw connecting hole, and be connected with wherein one end of support bar by screw hole, the first cleading and the second cleading are insulating material.
Described power connector end comprises the first power supply contiguous block, second source contiguous block, the 3rd cleading, the 4th cleading, described the first power supply contiguous block and second source contiguous block are arranged above and below, its front side is respectively equipped with heating wire the first connecting bore and heating wire the second connecting bore, its rear end is provided with power lead connecting bore, article two, the other end of heating wire is pegged graft with heating wire the first connecting bore and heating wire the second connecting bore respectively, and is screwed heating wire; Between the first power supply contiguous block and second source contiguous block, be provided with the power supply contiguous block heat insulation offset plate that insulate, the outside of the first power supply contiguous block and second source contiguous block is provided with the 4th cleading, the inner side of the first power connector end and second source coupling end is provided with the 3rd cleading, on the first power supply contiguous block, second source contiguous block, the 3rd heat insulating mattress and the 4th heat insulating mattress, be respectively equipped with connecting bore, and be connected with the support bar other end by connecting bore with screw, the 3rd cleading, the 4th cleading are insulation thermal insulation material.
Described the first power supply contiguous block and second source contiguous block junction are provided with power lead guide hole, and the first power supply contiguous block and second source contiguous block respectively account for half of power lead guide hole, are provided with the heat insulation cushion rubber of insulation in guide hole.
Horizontal direction link slot before and after the lateral surface of the 3rd described cleading is provided with, the medial extremity of the first power supply contiguous block and second source contiguous block is located in link slot, and link slot is identical with the installation width of the first power supply contiguous block and second source contiguous block.
Described regulating block is copper billet.
Described the first power supply contiguous block and second source contiguous block are copper billet.
The middle part of described support bar front side is provided with radiating groove, and the both sides up and down of radiating groove are respectively equipped with heat insulation silica gel, and the dead ahead of heat insulation silica gel is heating wire.
The beneficial effects of the utility model: owing to being provided with heating wire flexible adjustment device, after heating wire energising, expand, the regulating block of heating wire flexible adjustment device automatically extends under the effect of regulating spring, when heating wire power-off, heating wire shrinks, drive heating wire flexible adjustment device to shrink, therefore can remain straightness accuracy and the planeness of heating wire, guaranteed like this quality of sealing.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of one of them embodiment of the utility model.
Fig. 2 is Fig. 1 schematic top plan view.
Fig. 3 is Fig. 1 exploded sketch.
Fig. 4 is the exploded sketch at another visual angle of Fig. 3.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model comprises: power connector end 3, support bar 2, heating wire 4, heating wire flexible adjustment device 1, described heating wire 4 front portions are straight line, rearward bending of the coupling end on both sides 90 degree, heating wire wherein one end connects heating wire flexible adjustment device 1, and the other end of heating wire connects power connector end 3, and described heating wire 4 arranges two, article two, heating wire is arranged side by side up and down, and heating wire is one end serial connection wherein.
As Fig. 1, Fig. 3, shown in Fig. 4, described heating wire flexible adjustment device 1 comprises: regulating block 11, adjustment seat 13, regulating spring 15, heat insulating mattress, the outside of described adjustment seat 13 is provided with attaching parts 131, attaching parts is provided with the adjusting axis hole 132 of upward and downward, regulating block 11 is provided with the link slot corresponding with attaching parts position 113 and axis hole 114, attaching parts is connected with link slot 113 by adjusting shaft 16, and regulating block can rotate certain angle along adjusting shaft 16, between regulating block 11 and adjustment seat 13, be provided with Compress Spring 15, Compress Spring is to outside thrust of regulating block, regulating block is provided with two heating wire connecting bores 111, 112, heating wire 4 is pegged graft with heating wire connecting bore, and be screwed.Described adjustment seat 13 outsides are provided with the first cleading 12, inner side is provided with the second cleading 14, on the first cleading, adjustment seat and the second cleading, be respectively equipped with screw connecting hole, and be connected with wherein one end of support bar by screw hole, the first cleading 12 and the second cleading 14 are insulating material.Described power connector end 3 comprises the first power supply contiguous block 33, second source contiguous block 34, the 3rd cleading 31, the 4th cleading 32, described the first power supply contiguous block and second source contiguous block are arranged above and below, its front side is respectively equipped with heating wire the first connecting bore 332 and heating wire the second connecting bore 341, its rear end is provided with power lead connecting bore 333, article two, the other end of heating wire is pegged graft with heating wire the first connecting bore and heating wire the second connecting bore respectively, and is screwed heating wire; Be provided with the power supply contiguous block heat insulation offset plate 35 that insulate therebetween, the outside of the first power supply contiguous block 33 and second source contiguous block 34 is provided with the 4th cleading 32, the inner side of the first power connector end and second source coupling end is provided with the 3rd cleading 31, on the first power supply contiguous block, second source contiguous block, the 3rd heat insulating mattress and the 4th heat insulating mattress, be respectively equipped with connecting bore, and be connected with the support bar other end by connecting bore with screw, the 3rd cleading 31, the 4th cleading 32 are insulation thermal insulation material.The first described power supply contiguous block 33 and second source contiguous block 34 junctions are provided with half that power lead guide hole 331, the first power supply contiguous blocks and second source contiguous block respectively account for power lead guide hole, are provided with the heat insulation cushion rubber 36 of insulation in guide hole.Before and after the lateral surface of the 3rd described cleading 31 is provided with, the medial extremity of horizontal direction link slot 311, the first power supply contiguous blocks and second source contiguous block is located in link slot, and link slot is identical with the installation width of the first power supply contiguous block and second source contiguous block.
As shown in Figure 3, the middle part of support bar 2 front sides is provided with radiating groove 21, and the both sides up and down of radiating groove are respectively equipped with heat insulation silica gel 22, and the dead ahead of heat insulation silica gel is heating wire 4.
Claims (9)
1.
?the flexible seal device of packer of a kind of self aligning heating wire, comprise: power connector end, support bar (2), heating wire (4), it is characterized in that: also comprise heating wire flexible adjustment device (1), described heating wire (4) front portion is straight line, rearward bending of the coupling end on both sides 90 degree, heating wire wherein one end connects heating wire flexible adjustment device (1), the other end of heating wire connects power connector end (3), described heating wire (4) arranges two, article two, heating wire upward and downward is arranged, and heating wire is one end serial connection wherein.
2.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 1, it is characterized in that: described heating wire flexible adjustment device (1) comprising: regulating block (11), adjustment seat (13), regulating spring (15), heat insulating mattress, the outside of described adjustment seat (13) is provided with attaching parts (131), attaching parts is provided with the adjusting axis hole (132) of upward and downward, regulating block (11) is provided with the link slot corresponding with attaching parts position (113) and axis hole (114), attaching parts is connected with link slot (113) by adjusting shaft (16), and regulating block can rotate certain angle along adjusting shaft (16), between regulating block (11) and adjustment seat (13), be provided with Compress Spring (15), Compress Spring is to one of regulating block thrust laterally, regulating block is provided with two heating wire connecting bores (111, 112), heating wire (4) is pegged graft with heating wire connecting bore, and be screwed.
3.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 2, it is characterized in that: described adjustment seat (13) outside is provided with the first cleading (12), inner side is provided with the second cleading (14), on the first cleading, adjustment seat and the second cleading, be respectively equipped with screw connecting hole, and be connected with wherein one end of support bar by screw hole, the first cleading (12) and the second cleading (14) they are insulating material.
4.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 1, it is characterized in that: described power connector end (3) comprises the first power supply contiguous block (33), second source contiguous block (34), the 3rd cleading (31), the 4th cleading (32), described the first power supply contiguous block and second source contiguous block are arranged above and below, its front side is respectively equipped with heating wire the first connecting bore (332) and heating wire the second connecting bore (341), its rear end is provided with power lead connecting bore (333), article two, the other end of heating wire is pegged graft with heating wire the first connecting bore and heating wire the second connecting bore respectively, and be screwed heating wire, between the first power supply contiguous block (33) and second source contiguous block (34), be provided with the power supply contiguous block heat insulation offset plate (35) that insulate, the outside of the first power supply contiguous block (33) and second source contiguous block (34) is provided with the 4th cleading (32), the inner side of the first power connector end and second source coupling end is provided with the 3rd cleading (31), the first power supply contiguous block, second source contiguous block, on the 3rd heat insulating mattress and the 4th heat insulating mattress, be respectively equipped with connecting bore, and be connected with the support bar other end by connecting bore with screw, the 3rd cleading (31), the 4th cleading (32) is insulation thermal insulation material.
5.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 4, it is characterized in that: described the first power supply contiguous block (33) and second source contiguous block (34) junction are provided with power lead guide hole (331), the first power supply contiguous block and second source contiguous block respectively account for half of power lead guide hole, are provided with insulation heat insulation cushion rubber (36) in guide hole.
6.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 4, it is characterized in that: horizontal direction link slot (311) before and after the lateral surface of the 3rd described cleading (31) is provided with, the medial extremity of the first power supply contiguous block and second source contiguous block is located in link slot, and link slot is identical with the installation width of the first power supply contiguous block and second source contiguous block.
7.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 2, is characterized in that: described regulating block (11) is copper billet.
8.
?the flexible seal device of packer of a kind of self aligning heating wire according to claim 4, is characterized in that: described the first power supply contiguous block (33) and second source contiguous block (34) are copper billet.
9. the flexible seal device of packer of a kind of self aligning heating wire according to claim 1, it is characterized in that: the middle part of described support bar (2) front side is provided with radiating groove (21), the both sides up and down of radiating groove are respectively equipped with heat insulation silica gel (22), and the dead ahead of heat insulation silica gel is heating wire (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628997.6U CN203740212U (en) | 2013-10-12 | 2013-10-12 | Packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628997.6U CN203740212U (en) | 2013-10-12 | 2013-10-12 | Packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740212U true CN203740212U (en) | 2014-07-30 |
Family
ID=51340046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628997.6U Expired - Fee Related CN203740212U (en) | 2013-10-12 | 2013-10-12 | Packaging machine seal device capable of automatically adjusting expanding and contraction of heating wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691846A (en) * | 2015-03-02 | 2015-06-10 | 安徽永成电子机械技术有限公司 | Separating type heat conducting block for multifunctional heat sealer |
| CN107539538A (en) * | 2017-08-30 | 2018-01-05 | 重庆金合蚊香制品有限公司 | A kind of mosquito-repellent incense packing device |
-
2013
- 2013-10-12 CN CN201320628997.6U patent/CN203740212U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691846A (en) * | 2015-03-02 | 2015-06-10 | 安徽永成电子机械技术有限公司 | Separating type heat conducting block for multifunctional heat sealer |
| CN107539538A (en) * | 2017-08-30 | 2018-01-05 | 重庆金合蚊香制品有限公司 | A kind of mosquito-repellent incense packing device |
| CN107539538B (en) * | 2017-08-30 | 2019-07-09 | 重庆金合蚊香制品有限公司 | A kind of mosquito-repellent incense packing device |
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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: 20140730 Termination date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |