CN201605821U - Reinforcing steel binding machine - Google Patents
Reinforcing steel binding machine Download PDFInfo
- Publication number
- CN201605821U CN201605821U CN2009202748115U CN200920274811U CN201605821U CN 201605821 U CN201605821 U CN 201605821U CN 2009202748115 U CN2009202748115 U CN 2009202748115U CN 200920274811 U CN200920274811 U CN 200920274811U CN 201605821 U CN201605821 U CN 201605821U
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- sleeve
- wire
- seal wire
- groove
- torsion
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Abstract
The utility model discloses a reinforcing steel binding machine. A wire winding seat is fixed on a machine body; a wire guiding wheel is driven by a wire guiding wheel motor; wires are guided from a wire coil, then are pulled by the wire guiding wheel, and reaches a movable wire guiding groove after passing through a wire cutting wheel; the movable wire guiding groove turns to a torsion wire clamping mechanism after the direction of the wire guiding groove changes; a central guide rod is fixed on the machine body; a sleeve is wrapped outside one end of the central guide rod; one end of the sleeve is fixedly connected with a lower friction plate; the other end of the central guide rod is correspondingly fixedly connected with an upper friction plate; a sliding sleeve and a sliding seat are wrapped outside the sleeve; the sliding seat axially slides along with the sliding sleeve; the sleeve is meshed with the sliding seat; a centrifugal block is hinged with the sliding sleeve and a torsion wire motor; and the torsion wire clamping mechanism is hinged on the sleeve. The utility model can greatly lessen labor intensity of the reinforcing steel binding procedure in the building construction process, can effectively improve working efficiency, and ensure construction quality.
Description
Technical field
The utility model relates to a kind of equipment that is used for reinforcing bar binding, especially a kind of portable reinforcing bar binding machine.
Background technology
In current reinforced concrete building work progress, reinforced bar engineering is one of engineering of wherein workload maximum, and reinforcing bar binding is to take time and effort one of maximum operation in the reinforced bar engineering.Present reinforcing bar binding construction all is earlier steel wire to be truncated into segment basically, tightens steel wire with instruments such as cleek, pliers again, finishes the reinforcing bar binding operation, and whole process relies on manually fully and finishes, complex operation, and labour intensity is big, inefficiency.Though the higher reinforcing bar binding machine of some automaticities is arranged in the market, as the RB series colligation machine of Japanese MAX company etc., owing to the reason of structure design, volume and weight is bigger than normal, reliability is not high, costs an arm and a leg, so fail to be used widely in actual engineering.
Summary of the invention
Deficiencies such as the prior art volume and weight is bigger than normal in order to overcome, reliability is not high, cost an arm and a leg, the utility model provides a kind of portable reinforcing bar binding machine, and is simple in structure, cheap, can effectively reduce the volume and weight of colligation machine.
The technical scheme that its technical problem that solves the utility model adopts is: comprise power source, silk supplying machine structure, centrifugal centering block transmission mechanism, clamp torsion wire mechanism, movable seal wire groove and fuselage.Described power source is two motors, is respectively the torsion wire motor that draws a turbin generator and driving clamp torsion wire mechanism that drives for silk and pilot unit; The silk supplying machine structure comprises a coil rest, draw the silk wheel, the chopping wheel.The silk coil rest is fixed on the fuselage, comprises the rotating shaft that an end positions limits, and the iron wire volume that winds in advance is installed on the coil rest, and rotating shaft is passed in the middle of the iron wire volume, and the iron wire volume can rotate along rotating shaft.Draw the roller of silk wheel for the band groove, drive by drawing a turbin generator, iron wire is by drawing the back in the iron wire volume by drawing the pulling of silk wheel, arrival activity seal wire groove behind the chopping wheel.The roller that has a cutting knife for outer rim is taken turns in chopping, and the roller radius is by the iron wire length decision of needs intercepting, and iron wire turns to clamp torsion wire mechanism after changing direction by movable seal wire groove.Clamp torsion wire mechanism comprises two connecting rods, push rod and clamps, is used to constitute jaw and finishes wired-torsion wire process.Centrifugal centering block transmission mechanism comprises two centrifugal, upper and lower strut, sliding sleeve, slide, goes up wearing piece, wearing piece, sleeve and centre pilot down, is used for rotatablely moving of motor converted to the gyration of a rectilinear motion and a coordination.Centre pilot is fixed on the fuselage, as the directed benchmark of each moving component.One end of the close movable seal wire groove of centre pilot is wrapped with the sleeve of hollow cylindrical, and sleeve is connected with down friction plate away from movable seal wire groove one end, and centre pilot is connected with upper friction plate away from movable seal wire groove one end, and is relative with following friction plate position.Sleeve is wrapped with sliding sleeve and slide, and there is flange the slide upper end, is embedded in the groove of sliding sleeve lower edge, and slide can be followed sliding sleeve together along the centre pilot axial slip, does not rotate but do not follow sliding sleeve.Sleeve is provided with level and smooth key, with slide 8 engagements, when sleeve rotates, also drives slide and rotates together.Centrifugal hinged by the output of upper and lower strut and sliding sleeve and torsion wire motor respectively.Push rod one end is fixed on the fuselage, and the other end is connected with the pin joint of clamp, guarantees the pin joint fixed-site of clamp.The both arms of clamp are hinged with an end of a connecting rod respectively, and the other end of connecting rod is hinged on the sleeve.
Described movable seal wire slot cross-section shape such as oat tail groove structure, the side-glance shape after the closure is the semiellipse shape, and the outside, movable seal wire groove middle part is provided with rotating shaft, and movable seal wire groove can outwards rotate along this rotating shaft and open notch.Rotating shaft is provided with torsion spring, can guarantee that the seal wire groove is initially in open configuration when work.Seal wire groove inboard is provided with collision block, and after the colligation machine transplanting of rice went into to wait to tie up steel mesh reinforcement, reinforcing bar can be touched collision block and make seal wire groove closure.
Described motor connects civil power for the one-way communication micro machine of band reducer, extracting power supply cord.
Described silk coil rest and draw the trundles that are provided with some band grooves between the silk wheel, in order to the pre-routing of the importing of iron wire exactly, and the alignment iron wire.
Described centre pilot is crossed the crack with sleeve and is cooperated, and sleeve is crossed the crack with sliding sleeve and cooperated.
Described fuselage is made by high-strength engineering plastic, and concrete shape is determined according to internal mechanism.
The utility model when work, reinforcing bar binding machine taken setting the position and wait for the reinforcing bar place of tying up, the movable seal wire groove that opens mouthful is inserted the reinforcing bar back, the collision block of reinforcing bar promotion activity seal wire groove upper end seals movable seal wire groove.Movable seal wire groove upper end width can be clamped by clamp with iron wire and be advisable.The rotating shaft of movable seal wire groove is provided with torsion spring, guarantees that guide groove opens at the readiness oral area.Chopping wheel is the disk with sharp bead, and the chopping wheel obtains power by gear pair from drawing the silk wheel, when iron wire carry put in place after with its cut-out.After above-mentioned action is finished, drawing a turbin generator quits work, the torsion wire motor is started working, the torsion wire motor output end drives centrifugal by upper and lower strut and rotates together, centrifugal is outwards opened in action of centrifugal force lower edge centre pilot normal direction, drive sliding sleeve and slide along centre pilot to away from movable seal wire groove one end slippage, slide promotes clamp by connecting rod and clamps iron wire.Sliding sleeve promoted down friction plate and continued to away from movable seal wire groove one end motion this moment, upper friction plate and following friction plate are adjacent to and rotation together, the sleeve that be connected with following friction plate this moment drives slide by level and smooth key and rotates, and and then drive clamp and rotate, iron wire is tightened.After work was finished, the torsion wire motor quit work.Be to guarantee the realization of said process, torsion wire motor and the startup of drawing a turbin generator should have the regular hour poor, and the utility model has been with having designed a delay circuit, and the promotion solid-state relay is controlled the startup of two motors and stopped.
The beneficial effects of the utility model are: adopt technical equipment described herein, can be used for into positive right-angled intersection (vertical interlaced), Saint Andrew's cross intersection, parallel two laid reinforcement binding being close to, can alleviate the labour intensity of reinforcing bar binding operation in the building construction process greatly, and can effectively increase work efficiency, guarantee workmanship, social benefit is quite remarkable.
Below in conjunction with drawings and Examples the utility model is further specified.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1-handle, 2-torsion wire motor, 3-upper and lower strut, the last wearing piece of 4-, centrifugal of 5-, friction plate under the 6-, 7-sliding sleeve, the 8-slide, 9-sleeve, 10-centre pilot, 11-push rod, 12-clamp, 13-chopping synthetic fibre, 14-draw the silk wheel, 15-draws a turbin generator, 16-iron wire, 17-silk coil rest, the 18-fuselage, 19-button, the movable seal wire groove of 20-.
The specific embodiment
Device embodiment:, the inventive system comprises silk supplying machine structure, centrifugal centering block transmission mechanism, clamp torsion wire mechanism, movable seal wire groove and fuselage with reference to Fig. 1.The silk supplying machine structure by silk coil rest 17, draw silk wheel 14, chopping wheel 13 etc. and form.Silk coil rest 17 is fixed on the fuselage, comprises the rotating shaft that an end positions limits, and the iron wire volume that winds in advance is installed on the coil rest 17, and rotating shaft is passed in the middle of the iron wire volume, and the iron wire volume can rotate along rotating shaft.Draw silk wheel 14 rollers, drag iron wire 16 with one tangent passive roller and travel forward for the band groove.Draw micro machine 15 drivings of silk wheel 14 by the band reductor, iron wire 16 spurs arrival activity seal wire groove behind chopping wheel 13 by drawing the back in the iron wire volume by drawing the silk wheel.Chopping wheel 13 moved gear driven for outer rim has the roller of a cutting knife by drawing a turbin generator 15, and chopping roller radius is determined by the iron wire length of needs intercepting.Iron wire 16 turns to clamp torsion wire mechanism after changing direction by movable seal wire groove 20.
Clamp torsion wire mechanism comprise connecting rod (with clamp be same), push rod 11 and clamp 12, be used to constitute jaw and finish wired-torsion wire process.Centrifugal centering block transmission mechanism comprises two centrifugal 5, upper and lower strut 3, sliding sleeve 7, slide 8, go up wearing piece 4, wearing piece 6, sleeve 9 and centre pilot 10 down, is used for rotatablely moving of motor converted to the gyration of a rectilinear motion and a coordination.Centre pilot 10 is fixed on the fuselage, as the directed benchmark of each moving component.Centre pilot 10 is wrapped with the sleeve 9 of hollow cylindrical near an end of movable seal wire groove 20, sleeve is connected with down friction plate 6 away from movable seal wire groove 20 1 ends, centre pilot 10 is connected with upper friction plate 4 away from movable seal wire groove 20 1 ends, and is relative with following friction plate 6 positions.Sleeve is wrapped with sliding sleeve 7 and slide 8, and there is flange the slide upper end, is embedded in the groove of sliding sleeve 7 lower edges, and slide 8 can be followed sliding sleeve 7 together along centre pilot 10 axial slips, does not rotate but do not follow sliding sleeve 7.Sleeve 9 is provided with level and smooth key, with slide 8 engagements, when sleeve 9 rotates, also drives slide 8 and rotates together.Centrifugal 5 hinged with the output of sliding sleeve 7 and torsion wire motor by upper and lower strut 3 respectively.Push rod 11 1 ends are fixed on the fuselage, and the other end is connected with the pin joint of clamp 12, guarantee the pin joint fixed-site of clamp 12.The both arms of clamp 12 are hinged with an end of a connecting rod respectively, and the other end of connecting rod is hinged on the sleeve 9.
The colligation chain-drive section is provided with movable seal wire groove 20, and its cross section is the dovetail groove shape, and the side-glance shape after the closure is half elliptic, and the outside, middle part is provided with rotating shaft, and seal wire groove 20 can outwards rotate along this rotating shaft and open notch.Rotating shaft is provided with torsion spring, can guarantee that seal wire groove 20 is initially in open configuration when work.Seal wire groove 20 inboards are provided with collision block, and after the colligation machine transplanting of rice went into to wait to tie up steel mesh reinforcement, reinforcing bar can be touched collision block and make seal wire groove 20 closures.
Silk coil rest 17 and draw the trundles that 14 on silk wheel is provided with some band grooves, in order to the pre-routing of importing with iron wire 16 exactlies, and the alignment iron wire.
The utility model when work, reinforcing bar binding machine taken setting the position and wait for the reinforcing bar place of tying up, the movable seal wire groove 20 that opens mouthful is inserted the reinforcing bar back, the touching lever of reinforcing bar promotion activity seal wire groove 20 upper ends seals movable seal wire groove.Movable seal wire groove 20 upper end width can be clamped by clamp 12 with iron wire 16 and be advisable.Chopping wheel 13 is the disk with sharp bead, and with its cut-out, chopping wheel 13 obtains power by gear pair from drawing silk wheel 14 after iron wire 16 conveyings put in place.After above-mentioned action is finished, the drive motors that draws silk wheel 14 quits work, the torsion wire motor is started working, the torsion wire motor output end drives centrifugal 5 by upper and lower strut 3 and rotates together, outwards open in action of centrifugal force lower edge centre pilot 10 normal directions for centrifugal 5, drive sliding sleeve 7 and slide 8 along centre pilot 10 to away from movable seal wire groove 20 1 end slippages, slide 8 promotes clamp 12 by connecting rod and clamps the part iron wire.Sliding sleeve 7 promoted down friction plate 6 and continued to away from movable seal wire groove 20 1 end motions this moment, upper friction plate 4 and following friction plate 6 are adjacent to and rotation together, the sleeve 9 that be connected with following friction plate 6 this moment drives slide 8 by level and smooth key and rotates, and and then drive clamp 12 and rotate, iron wire is tightened.After work was finished, the torsion wire motor quit work.Be to guarantee the realization of said process, torsion wire motor and the startup of drawing a turbin generator should have the regular hour poor, and the utility model has been with having designed a delay circuit, and the promotion solid-state relay is controlled the startup of two micro machines and stopped.
Claims (5)
1. reinforcing bar binding machine, comprise power source, silk supplying machine structure, centrifugal centering block transmission mechanism, clamp torsion wire mechanism, movable seal wire groove and fuselage, it is characterized in that: described power source is two motors, is respectively the torsion wire motor that draws a turbin generator and driving clamp torsion wire mechanism that drives for silk and pilot unit; The silk supplying machine structure comprises a coil rest, draw the silk wheel, the chopping wheel; The silk coil rest is fixed on the fuselage, comprises the rotating shaft that an end positions limits, and the iron wire volume is installed on the coil rest, and rotating shaft is passed in the middle of the iron wire volume, and the iron wire volume can rotate along rotating shaft; Draw the roller of silk wheel for the band groove, drive by drawing a turbin generator, iron wire is by drawing the back in the iron wire volume by drawing the pulling of silk wheel, arrival activity seal wire groove behind the chopping wheel; The roller that has a cutting knife for outer rim is taken turns in chopping, and the roller radius is by the iron wire length decision of needs intercepting, and iron wire turns to clamp torsion wire mechanism after changing direction by movable seal wire groove; Centrifugal centering block transmission mechanism comprises two centrifugal, upper and lower strut, sliding sleeve, slide, goes up wearing piece, wearing piece, sleeve and centre pilot down; Centre pilot is fixed on the fuselage, as the directed benchmark of each moving component; One end of the close movable seal wire groove of centre pilot is wrapped with the sleeve of hollow cylindrical, and sleeve is connected with down friction plate away from movable seal wire groove one end, and centre pilot is connected with upper friction plate away from movable seal wire groove one end, and is relative with following friction plate position; Sleeve is wrapped with sliding sleeve and slide, and there is flange the slide upper end, is embedded in the groove of sliding sleeve lower edge, and slide can be followed sliding sleeve together along the centre pilot axial slip, does not rotate but do not follow sliding sleeve; Sleeve is provided with level and smooth key, meshes with slide; Centrifugal hinged by the output of upper and lower strut and sliding sleeve and torsion wire motor respectively; Clamp torsion wire mechanism comprises two connecting rods, push rod and clamps, is used to constitute jaw and finishes wired-torsion wire process; Push rod one end is fixed on the fuselage, and the other end is connected with the pin joint of clamp, guarantees the pin joint fixed-site of clamp; The both arms of clamp are hinged with an end of a connecting rod respectively, and the other end of connecting rod is hinged on the sleeve.
2. reinforcing bar binding machine according to claim 1, it is characterized in that: described movable seal wire slot cross-section shape such as oat tail groove structure, side-glance shape after the closure is the semiellipse shape, and the outside, movable seal wire groove middle part is provided with rotating shaft, and movable seal wire groove can outwards rotate along this rotating shaft and open notch; Rotating shaft is provided with torsion spring, can guarantee that the seal wire groove is initially in open configuration when work; Seal wire groove inboard is provided with collision block, and after the colligation machine transplanting of rice went into to wait to tie up steel mesh reinforcement, reinforcing bar can be touched collision block and make seal wire groove closure.
3. reinforcing bar binding machine according to claim 1 is characterized in that: described motor connects civil power for the one-way communication micro machine of band reducer, extracting power supply cord.
4. reinforcing bar binding machine according to claim 1 is characterized in that: described silk coil rest and draw the trundles that are provided with some band grooves between the silk wheel, and in order to the pre-routing of the importing of iron wire exactly, and the alignment iron wire.
5. reinforcing bar binding machine according to claim 1 is characterized in that: described centre pilot is crossed the crack with sleeve and is cooperated, and sleeve is crossed the crack with sliding sleeve and cooperated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202748115U CN201605821U (en) | 2009-12-29 | 2009-12-29 | Reinforcing steel binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202748115U CN201605821U (en) | 2009-12-29 | 2009-12-29 | Reinforcing steel binding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605821U true CN201605821U (en) | 2010-10-13 |
Family
ID=42950530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202748115U Expired - Lifetime CN201605821U (en) | 2009-12-29 | 2009-12-29 | Reinforcing steel binding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605821U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605163A (en) * | 2017-09-20 | 2018-01-19 | 福建谊和天宸科技有限公司 | Reinforcing bar binding machine |
| CN108860703A (en) * | 2018-06-29 | 2018-11-23 | 广东凯晟照明科技有限公司 | Exempt from the efficient thread sewing machine of welded lamp holder sky cup based on automation |
| CN109184223A (en) * | 2018-10-29 | 2019-01-11 | 郭弘 | A kind of multi-functional bar binding device |
| CN110593576A (en) * | 2019-08-28 | 2019-12-20 | 邱俊澄 | Iron wire tightening device |
| CN110815544A (en) * | 2019-12-10 | 2020-02-21 | 天津城建大学 | Precast concrete component reinforcing bar binding machine |
| CN113458297A (en) * | 2021-07-03 | 2021-10-01 | 江西华翔建筑有限责任公司 | Automatic equipment of bundling of building site reinforcing bar |
-
2009
- 2009-12-29 CN CN2009202748115U patent/CN201605821U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605163A (en) * | 2017-09-20 | 2018-01-19 | 福建谊和天宸科技有限公司 | Reinforcing bar binding machine |
| CN108860703A (en) * | 2018-06-29 | 2018-11-23 | 广东凯晟照明科技有限公司 | Exempt from the efficient thread sewing machine of welded lamp holder sky cup based on automation |
| CN108860703B (en) * | 2018-06-29 | 2024-03-26 | 广东凯晟科技发展有限公司 | Automatic-based welding-free lamp cap empty cup efficient wire stringing machine |
| CN109184223A (en) * | 2018-10-29 | 2019-01-11 | 郭弘 | A kind of multi-functional bar binding device |
| CN110593576A (en) * | 2019-08-28 | 2019-12-20 | 邱俊澄 | Iron wire tightening device |
| CN110815544A (en) * | 2019-12-10 | 2020-02-21 | 天津城建大学 | Precast concrete component reinforcing bar binding machine |
| CN113458297A (en) * | 2021-07-03 | 2021-10-01 | 江西华翔建筑有限责任公司 | Automatic equipment of bundling of building site reinforcing bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101013 |
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| CX01 | Expiry of patent term |