CN104343241A - Wire outgoing structure of full-automatic rebar tying machine - Google Patents
Wire outgoing structure of full-automatic rebar tying machine Download PDFInfo
- Publication number
- CN104343241A CN104343241A CN201310330900.8A CN201310330900A CN104343241A CN 104343241 A CN104343241 A CN 104343241A CN 201310330900 A CN201310330900 A CN 201310330900A CN 104343241 A CN104343241 A CN 104343241A
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- wire
- wire vent
- wire outgoing
- block
- guide groove
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Abstract
A wire outgoing structure of a full-automatic rebar tying machine comprises a wire feeding structure and a wire outgoing nozzle connected with the wire feeding structure. The wire outgoing nozzle comprises a wire outgoing block, a wire cutting shaft arranged on one side of the wire outgoing block and movably connected with the wire outgoing block, and a wire outgoing block subplate arranged at a wire outlet of the wire outgoing block, a wire outgoing guide groove is formed in each of the wire outgoing block and the wire outgoing block subplate, multiple wire outgoing guide rods are arranged on each of two sides of each wire outgoing guide groove, and the circumference of each wire outgoing guide rod protrudes towards the center of the corresponding wire outgoing guide groove relative to the edge of the corresponding wire outgoing guide groove for the convenience of steel wires to contact with the circumference of the corresponding wire outgoing guide rod during wire outgoing. Conventional face contact between the steel wires and the edges of the wire outgoing guide grooves is changed into line contact between the steel wires and the wire outgoing guide rods, so that wire outgoing resistance and power consumption are reduced, the edges of the wire outgoing guide grooves are enabled to be less prone to wearing, service life of the wire outgoing block is prolonged while wire outgoing stability is improved.
Description
Technical field
The present invention relates to a kind of full-automatic steel bar binding machine, especially a kind of wire vent structure of full-automatic steel bar binding machine.
Background technology
Full-automatic steel bar binding machine, of the same name and reinforcing-bar binding machine, English Translation is Automatic Rebar Tying Machine or Rebar tier, is a kind of hand-held battery class reinforcing bar fast bunding instrument.To replace artificial wiretie.Existing full-automatic steel bar binding machine is mainly by wire tray wiry, wire feeder are housed, wire device, clamping device, cutter sweep and wire winding device composition, so, the wire winding device of full-automatic steel bar binding machine is in use, Guide head will certainly be related to, after steel wire cuts off by cutter sweep, inner core cover advances and drives paired Guide head to close, and is tightened steel wire and can be completed by the Guide head that rotarily drives of inner core cover and tie up operation.
On market, existing full-automatic steel bar binding machine allows tie up silk and skid off along the arc edge of film output groove on wire vent block and backplate, wire ring is tied up in formation, can make to tie up silk like this to contact completely with the film output groove edge of wire vent block, increase wire vent resistance, increase power consumption, because the backplate at wire vent block and film output groove edge is difficult to reach certain hardness, Long-Time Service, have wearing and tearing, affect the application life of machine.
Summary of the invention
The object of the invention is the defect existing for the wire obtained mouth in order to solve full-automatic steel bar binding machine in prior art, providing a kind of wire vent to stablize, wearing and tearing less, the wire vent structure of the full-automatic steel bar binding machine of long service life.
To achieve these goals, the technical solution used in the present invention is:
A kind of wire vent structure of full-automatic steel bar binding machine, comprise wire feed structure and the wire obtained mouth with this wire feed anatomical connectivity, described wire obtained mouth comprises wire vent block, and what be arranged on that this wire vent block side is flexibly connected with wire vent block cuts an axle and be arranged on the wire vent block backing plate at described wire vent block filament mouth place;
Described wire vent block and wire vent block backing plate are equipped with wire vent guide groove, multiple wire vent guide rod is equipped with in the both sides of this wire vent guide groove, the side face of wire vent guide rod is outstanding to the center of wire vent guide groove relative to the edge of described wire vent guide groove so that when wire vent the circumferential contact of steel wire and wire vent guide rod.
The wire vent structure of above-mentioned a kind of full-automatic steel bar binding machine, the quantity of described wire vent guide rod is 4.
The wire vent structure of above-mentioned a kind of full-automatic steel bar binding machine, described wire vent guide rod is made up of tungalloy steel.
The wire vent structure of above-mentioned a kind of full-automatic steel bar binding machine, described wire vent guide rod is asymmetricly arranged on the both sides of described wire vent guide groove.
The wire vent structure of above-mentioned a kind of full-automatic steel bar binding machine, described wire feed structure comprises wire feeding motor, the driving gear be connected with wire feeding motor output shaft, the driven gear engaged with described driving gear and one end and is arranged on wire leading pipe below described driving gear and driven gear, the other end of this wire leading pipe is fixedly connected with described wire vent block by fixed block, and the mouth of pipe of described wire leading pipe is corresponding with the wire vent guide groove on wire vent block.
The wire vent structure of above-mentioned a kind of full-automatic steel bar binding machine, described driving gear and driven gear are equipped with mutually corresponding upper toothrow and lower toothrow, leave gap between upper toothrow and lower toothrow, steel wire is passed by the drive of described driving gear and driven gear and enters in described wire leading pipe from described gap.
Beneficial effect of the present invention is: the wire vent block of this wire vent structure and wire vent block backing plate are equipped with wire vent guide groove, multiple wire vent guide rod is equipped with in the both sides of this wire vent guide groove, the side face of wire vent guide rod is outstanding to the center of wire vent guide groove relative to the edge of wire vent guide groove, so that when wire vent the circumferential contact of steel wire and wire vent guide rod, traditional steel wire is contacted with the face at wire vent guide groove edge the linear contact lay becoming steel wire and wire vent guide rod, reduce wire vent resistance and power consumption, material due to wire vent guide rod is tungalloy steel, the wearing and tearing of wire vent guide rod side face are also reduced while reducing resistance, after long-term use, the contact at the film output groove edge on steel wire and wire vent block shared by wire vent guide rod, make film output groove edge not easy to wear, the stability of wire vent is also enhanced while adding the wire vent block life-span.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present invention
Structural representation when Fig. 2 is wire vent of the present invention
Fig. 3 is the partial enlarged drawing in Tu1Zhong A district
Detailed description of the invention
Further understand for making to have architectural feature of the present invention and effect of reaching and be familiar with, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1 and Figure 2, a kind of wire vent structure of full-automatic steel bar binding machine, comprise wire feed structure 1 and the wire obtained mouth 2 with this wire feed anatomical connectivity, wire obtained mouth 2 comprises wire vent block 3, and what be arranged on that this wire vent block 3 side is flexibly connected with wire vent block 3 cuts an axle 4 and be arranged on the wire vent block backing plate 5 at wire vent block 3 filament mouth place;
Wire vent block 3 and wire vent block backing plate 5 are equipped with wire vent guide groove 6, multiple wire vent guide rod is equipped with in the both sides of this wire vent guide groove 6, the side face of wire vent guide rod is outstanding to the center of wire vent guide groove 6 relative to the edge of wire vent guide groove 6 so that when wire vent the circumferential contact of steel wire and wire vent guide rod.
In the present invention, the quantity of wire vent guide rod is 4, is respectively and is arranged on wire vent guide rod 71 and 72 on wire vent block 3, and be arranged on wire vent guide rod 73 and 74 corresponding with wire vent block backing plate 5 on wire vent block 3, the material of wire vent guide rod is preferably tungalloy steel.
Arc for the ease of steel wire moves towards, and wire vent guide rod is asymmetricly arranged on the both sides of arc wire vent guide groove 6.
Wire feed structure 1 comprises wire feeding motor 8, the driving gear 9 be connected with wire feeding motor 8 output shaft, the driven gear 10 engaged with driving gear 9 and one end and is arranged on wire leading pipe 11 below driving gear 9 and driven gear 10, the other end of this wire leading pipe 11 is fixedly connected with wire vent block 3 by fixed block 12, wherein the mouth of pipe of wire leading pipe 11 is corresponding with the wire vent guide groove 6 on wire vent block 3, when being convenient to wire vent, steel wire directly enters wire vent guide groove 6 by wire leading pipe 11.
As shown in Figure 3, driving gear 9 and driven gear 10 are equipped with mutually corresponding upper toothrow 13 and lower toothrow 14, gap is left between upper toothrow 13 and lower toothrow 14, the gap of driving gear 9 and driven gear 10 constitutes the wire feed hole of steel wire, steel wire to extend in wire feed hole and and leave the side face close contact in gap between the upper toothrow 13 of driving gear 9 and driven gear 10 and lower toothrow 14, the frictional force produced by side face and steel wire drives steel wire to advance, when driving gear 9 rotates, the driving gear 9 of mutual reverse rotation and driven gear 10 drive steel wire to enter into wire leading pipe 11.
Operating principle of the present invention is as follows:
After wire feeding motor 8 starts, driving gear 9 is driven to rotate, owing to leaving the steel wire side face close contact in the side face in gap and wire tray 15 between the upper toothrow 13 of driving gear 9 and driven gear 10 and lower toothrow 14, the frictional force produced by side face and the steel wire of gear drives steel wire to advance, steel wire is transitioned in the wire vent guide groove 6 of wire vent block from wire leading pipe 11, because the side face of wire vent guide rod is outstanding to the center of wire vent guide groove 6 relative to the edge of wire vent guide groove 6, the external surface of steel wire contacts with the soffit of the upper surface of wire vent guide rod 71 or wire vent guide rod 72 and passes through to the axis hole 41 cutting an axle 4, from passing between side face in opposite directions of wire vent guide rod 73 and wire vent guide rod 74, traditional steel wire is contacted with the face at wire vent guide groove 6 edge the linear contact lay becoming steel wire and wire vent guide rod by this wire vent structure, reduce wire vent resistance and power consumption, material due to wire vent guide rod is tungalloy steel, the wearing and tearing of wire vent guide rod side face are also reduced while reducing resistance, after long-term use, the contact at wire vent guide groove 6 edge on steel wire and wire vent block 3 shared by wire vent guide rod, make film output groove edge not easy to wear, the stability of wire vent is also enhanced while adding the wire vent block life-span.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and manual; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (6)
1. the wire vent structure of a full-automatic steel bar binding machine, comprise wire feed structure and the wire obtained mouth with this wire feed anatomical connectivity, it is characterized in that, described wire obtained mouth comprises wire vent block, and what be arranged on that this wire vent block side is flexibly connected with wire vent block cuts an axle and be arranged on the wire vent block backing plate at described wire vent block filament mouth place;
Described wire vent block and wire vent block backing plate are equipped with wire vent guide groove, multiple wire vent guide rod is equipped with in the both sides of this wire vent guide groove, the side face of wire vent guide rod is outstanding to the center of wire vent guide groove relative to the edge of described wire vent guide groove so that when wire vent the circumferential contact of steel wire and wire vent guide rod.
2. the wire vent structure of a kind of full-automatic steel bar binding machine according to claim 1, is characterized in that, the quantity of described wire vent guide rod is 4.
3. the wire vent structure of a kind of full-automatic steel bar binding machine according to claim 1, is characterized in that, described wire vent guide rod is made up of tungalloy steel.
4. the wire vent structure of a kind of full-automatic steel bar binding machine according to claim 1, is characterized in that, described wire vent guide rod is asymmetricly arranged on the both sides of described wire vent guide groove.
5. the wire vent structure of a kind of full-automatic steel bar binding machine according to any one of claim 1 to 4, it is characterized in that, described wire feed structure comprises wire feeding motor, the driving gear be connected with wire feeding motor output shaft, the driven gear engaged with described driving gear and one end and is arranged on wire leading pipe below described driving gear and driven gear, the other end of this wire leading pipe is fixedly connected with described wire vent block by fixed block, and the mouth of pipe of described wire leading pipe is corresponding with the wire vent guide groove on wire vent block.
6. the wire vent structure of a kind of full-automatic steel bar binding machine according to claim 5, it is characterized in that, described driving gear and driven gear are equipped with mutually corresponding upper toothrow and lower toothrow, leave gap between upper toothrow and lower toothrow, steel wire is passed by the drive of described driving gear and driven gear and enters in described wire leading pipe from described gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330900.8A CN104343241A (en) | 2013-07-31 | 2013-07-31 | Wire outgoing structure of full-automatic rebar tying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330900.8A CN104343241A (en) | 2013-07-31 | 2013-07-31 | Wire outgoing structure of full-automatic rebar tying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104343241A true CN104343241A (en) | 2015-02-11 |
Family
ID=52499641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310330900.8A Pending CN104343241A (en) | 2013-07-31 | 2013-07-31 | Wire outgoing structure of full-automatic rebar tying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343241A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0708214A1 (en) * | 1994-10-17 | 1996-04-24 | Max Co., Ltd. | Safety device in reinforcing bars binding machine |
| JPH116299A (en) * | 1997-06-18 | 1999-01-12 | Max Co Ltd | Wire twisting device for reinforcement binder |
| CN201232363Y (en) * | 2008-07-17 | 2009-05-06 | 易笑婕 | Electric steel binding machine |
| EP2123849A1 (en) * | 2008-05-19 | 2009-11-25 | Max Co., Ltd. | Reinforcing bar binding machine |
| CN202347858U (en) * | 2011-09-16 | 2012-07-25 | 陆福军 | Wire feeding mechanism for full-automatic reinforcing steel bar tying machine |
| CN203420485U (en) * | 2013-07-31 | 2014-02-05 | 宁波三泰电子科技有限公司 | Wire output structure of automatic rebar tying machine |
-
2013
- 2013-07-31 CN CN201310330900.8A patent/CN104343241A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0708214A1 (en) * | 1994-10-17 | 1996-04-24 | Max Co., Ltd. | Safety device in reinforcing bars binding machine |
| JPH116299A (en) * | 1997-06-18 | 1999-01-12 | Max Co Ltd | Wire twisting device for reinforcement binder |
| EP2123849A1 (en) * | 2008-05-19 | 2009-11-25 | Max Co., Ltd. | Reinforcing bar binding machine |
| CN201232363Y (en) * | 2008-07-17 | 2009-05-06 | 易笑婕 | Electric steel binding machine |
| CN202347858U (en) * | 2011-09-16 | 2012-07-25 | 陆福军 | Wire feeding mechanism for full-automatic reinforcing steel bar tying machine |
| CN203420485U (en) * | 2013-07-31 | 2014-02-05 | 宁波三泰电子科技有限公司 | Wire output structure of automatic rebar tying machine |
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Application publication date: 20150211 |
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| RJ01 | Rejection of invention patent application after publication |