CN2796889Y - Reinforced bar rib peeling thread rolling machine - Google Patents
Reinforced bar rib peeling thread rolling machine Download PDFInfo
- Publication number
- CN2796889Y CN2796889Y CN 200520109756 CN200520109756U CN2796889Y CN 2796889 Y CN2796889 Y CN 2796889Y CN 200520109756 CN200520109756 CN 200520109756 CN 200520109756 U CN200520109756 U CN 200520109756U CN 2796889 Y CN2796889 Y CN 2796889Y
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- CN
- China
- Prior art keywords
- rib
- stripping
- rib peeling
- disk
- screw
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000000881 depressing effect Effects 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a reinforced bar rib peeling thread rolling machine which comprises a rib peeling rolling head device and a thread rolling device, wherein the thread rolling device is installed on the rib peeling rolling head device through a thread rolling working range ring and the rib peeling rolling head device comprises a rib peeling working flange. A rib peeling cutter frame supporting seat is fixed on a mounting disk of the rib peeling cutter frame supporting seat through a fixed disk of the rib peeling cutter frame supporting seat, and a rib peeling cutter is installed through the rib peeling cutter frame supporting seat; an involute type limiting disk is installed through a built-in locking stop ring of the flange, and four arc-shaped faces are manufactured on the limiting disk; the arc-shaped faces on the limiting disk is in contact with a back arc-shaped face of a rib peeling cutter frame. The utility model uses one limiting disk to carry out rib peeling thread rolling for fai 14-fai 40 reinforced bars, and the utility model has the advantages of simple structure, stable quality, high safety, simple operation, automatic feed, automatic reversal cutter retracting, accurate positioning, high automatization and long service life of cutters; processed reinforced bars have the advantages of good roundness, high precision, homogeneous thread and deep thread and thread distances can be completely matched with reinforced bar connecting casing tubes which are designated by specifications.
Description
Technical field
The utility model relates to a kind of steel bar processing machinery, specifically, relates to a kind of steel bar rib-stripping rolled thread lathe.
Background technology
The Ribbed Bar surface has two symmetrical vertical ribs and equally distributed along its length crescent cross rib, and as the building framework of steel reinforcement, it and concrete have very high bond stress to strengthen the intensity of xoncrete structure with this.The framework of steel reinforcement of building connects by end reinforced straight thread now.Tapped sleeve pipe is bolted in two ends that have externally threaded reinforcing bar, just they can be coupled together.It is flat that end reinforced external screw thread adopts steel bar processing machinery that the rib of Ribbed Bar end is taken off, and rolls out screw thread then.But existing steel bar rib-stripping screw-rolling machine is because the rib peeling knife frame is long-term and position-arresting disk is inconsistent, and easily generation is worn and torn and made the steel bar end instability, causes tolerance bigger, the termination is inhomogeneous, and the situation of distortion is more, so crudy control difficulty is big, the easy loss of cylindrical die roll, working life is lower.
The utility model content
The utility model technical issues that need to address just are to overcome the defective of prior art, a kind of steel bar rib-stripping screw-rolling machine is provided, it shells cylindrical through the periphery of rib peeling knife double thread steel, and how much can suitably regulating of the cylindrical of shelling, can shell rib to the reinforcing bar of φ 14-φ 40 under the situation of using a position-arresting disk, the stripping flank carries out rolled thread by the rolled thread device of stripping rib postposition immediately.This product configurations is simple and practical, and steady quality is safe and reliable.It is simple to operate, and is convenient, autofeed, auto-reverse withdrawing is grown accurate positioning, automaticity height, cutter life, is saved muscle power, and the reinforcing bar circularity of being processed is good, precision is high, lines is even, and depth of threat, tooth are apart from supporting fully with the reinforced bar jointing sleeve pipe of standard appointment.
For addressing the above problem, the utility model adopts following technical scheme:
The utility model steel bar rib-stripping screw-rolling machine comprises fuselage, power set, travel control device, cooling device, goes up retraction mechanism, limit switch and reinforcing-bar clamping machine structure, and it also comprises ripping rib and rolling depressing head unit and rolled thread device; The rolled thread device is installed on the ripping rib and rolling depressing head unit by rolled thread working range circle, described ripping rib and rolling depressing head comprises stripping rib work flange, by rib peeling knife frame bearing being fixed on the rib peeling knife frame bearing fixed disk, stripping rib work flange is installed in rib peeling knife frame bearing and places outward, the rib peeling knife frame slides on bearing, by the built-in locking stopper ring of stripping rib work flange the involute-type position-arresting disk is installed, making on the position-arresting disk has four arcwall faces, and the arcwall face by position-arresting disk contacts with rib peeling knife frame rear arc face.
Stripping rib work flange described in the utility model both sides respectively have chute, are provided with concave groove in the flange, and rib peeling knife frame bearing fixed disk is provided with the control iron shot, and concave groove matches with the control iron shot, are provided with the convex circle that restriction rib peeling knife chord position is put in the flange.
The utility model rib peeling knife frame is provided with locking hole, and clamping screw is installed in the locking hole.
It is corresponding to be provided with scale between position-arresting disk described in the utility model and the stripping rib work flange.
Rolled thread device described in the utility model is provided with the working gear adjustment disk, described cylindrical die roll working gear adjustment disk outer surface is provided with dial and axle sleeve, the eccentric shaft of regulating gear ring and three eccentric adjusting is installed in the working gear adjustment disk, by eccentric shaft three cylindrical die rolls are installed respectively, three adjusting gears are equipped with in the behind of described eccentric shaft, one is driving gear, and two is driven gear, and the eccentric shaft two ends are provided with adjusting washer (disk).
Rib stop controls to adjust stroke apparatus to travel control device described in the utility model, the rolled thread withdrawing controls to adjust stroke and the automatic adjustment stroke switch of advance and retreat cutter is formed by shelling; Stripping rib stop control and regulation stroke apparatus comprises the adjusting cross lead screw, vertically regulates jacking block, and control section is regulated in the advance and retreat stroke contact that is fixed on the reductor fuselage.
Reinforcing-bar clamping machine structure described in the utility model is the bench vice that is fixed on front fuselage, and by the jaw assembly, bench vice clamp, slide bar, jaw are regulated screw mandrel, fixed support and handle and constituted.
The utility model screw-rolling machine distribution section has been installed transformer, the power electricity of 380V is changed into the safe voltage of 36V.
Water pump is provided with switch in the utility model recirculated cooling water device.
The beneficial effects of the utility model are:
1, can process the reinforcing bar of plurality of specifications: owing to be to use gradually open form position-arresting disk, and make on the position-arresting disk four arcwall faces are arranged, arcwall face by position-arresting disk contacts with rib peeling knife frame rear arc face, regulates the centre distance of rib peeling knife easily and no longer needs the position-arresting disk of a plurality of different sizes.And because the rib peeling knife frame is long-term and position-arresting disk is inconsistent, easily generation is worn and torn and is made steel bar end instability, the utility model stop this type of phenomenon.In addition, because common head position-arresting disk makes by groove type and is connected with flange, makes adjusting range limited, screw is easily loosening, thrust is not enough, the utility model adopts built-in arresting disc to be connected with position-arresting disk, makes connection more stable, and adjusting range is lighter, the central diameter of rib peeling knife is more stable, the rib steel muscle termination of shelling more even, and it is corresponding to be provided with scale between position-arresting disk and the flange, more saves the adjustment time.
2, because adjusting, the silk wheel adopts the eccentric shaft type but not eccentric bushing, rotation by driving gear drives the regulating tooth circle, make in addition that two driven gears rotate thereupon, rotate and regulate three motion diameters between the cylindrical die roll and come motionless steel bar end is carried out rolled thread thereby drive eccentric shaft.Come the work of positive and negative silk is regulated by adjusting washer (disk).Institute's consumptive material is more easily changed, and silk takes turns that working stability is durable more, according to the different-diameter steel bar end, adopts different cylindrical die rolls, makes institute's rolled thread keep slyness full, and tooth more can satisfy the needs of various steel bar ends apart from depth of threat.It is that three adjusting gears by the eccentric shaft support plate back side carried out with cooperating of gear ring that the utility model adopts eccentric shaft to regulate silk wheel centre distance, makes the silk wheel centre distance of being regulated stable more firm, can not change central diameter through working long hours.Outside axle sleeve, adjust gear bearing and be provided with reference mark, make adjustment that directionality more be arranged, more accurate, save the adjustment time.
3, the utility model can easily shelled rib under the situation efficiently, and the termination from the Ribbed Bar of ten plurality of specifications such as φ 14-φ 40 grades is processed, and more can require to regulate different depth of threats, tooth distance according to construction party.
4, the utility model safety, reliable, simple and convenient, distribution section has been installed transformer, and the power electricity of 380V is changed into the safe voltage of 36V, makes in the open operator's use of feeling more relieved.Be provided with the advance and retreat travel switch, make procedure simpler, gradually open position-arresting disk and the rib peeling knife frame takes off limit automatically, machine-operated automatic withdrawal counter-rotating is operated free and relaxed.
5, the utility model recirculated cooling water is banished toward rib peeling knife from the silk wheel, make cooling effect more perfect, iron filings will flow to workbench with water, water pump adds switch, first boiling water pump before head is not worked, avoid water not arrive steel bar end and produce dry friction, make cutter, silk wheel more permanent service life, set silk is complete first watch.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model ripping rib and rolling depressing header structure schematic diagram.
Fig. 3 is the utility model stripping rib work flange cutaway view.
Fig. 4 is the utility model rolled thread apparatus structure schematic diagram.
The specific embodiment
As shown in Figure 1, the utility model the utility model steel bar rib-stripping screw-rolling machine, comprise fuselage 1, power set 2, travel control device 3, cooling device 4, go up retraction mechanism 5, limit switch 6 and reinforcing-bar clamping machine structure 7, it also comprises ripping rib and rolling depressing head unit 8 and rolled thread device; As shown in Figure 2, the rolled thread device is installed on the ripping rib and rolling depressing head unit by rolled thread working range circle 10, described ripping rib and rolling depressing head comprises stripping rib work flange 8-1, by rib peeling knife frame bearing fixed disk 8-2 rib peeling knife frame bearing 8-3 is fixed on the stripping rib work flange, by rib peeling knife frame bearing rib peeling knife is installed, built-in locking stopper ring 8-4 is equipped with involute-type position-arresting disk 8-5 by stripping rib work flange, making on the position-arresting disk has four arcwall faces, and the arcwall face by position-arresting disk contacts with rib peeling knife frame rear arc face.
Stripping rib work flange described in the utility model both sides respectively have chute 8-1-1, as shown in Figure 3, be provided with concave groove 8-1-2 in the flange, rib peeling knife frame bearing fixed disk is provided with the control iron shot, concave groove matches with the control iron shot, is provided with the convex circle 8-1-3 that restriction rib peeling knife chord position is put in the flange.
The utility model rib peeling knife frame bearing is provided with locking hole 8-3-1, and clamping screw 8-3-2 is installed in the locking hole.
It is corresponding to be provided with scale between position-arresting disk described in the utility model and the stripping rib work flange.
As shown in Figure 4, rolled thread device described in the utility model is provided with working gear adjustment disk 9-1, described cylindrical die roll working gear adjustment disk outer surface is provided with dial and axle sleeve 9-2, the eccentric shaft 9-4 that regulates gear ring 9-3 and three eccentric adjusting is installed in the working gear adjustment disk, by eccentric shaft three cylindrical die rolls are installed respectively, three adjusting gears are equipped with in the behind of described eccentric shaft, and one is driving gear 9-5, two is driven gear 9-6, and the eccentric shaft two ends are provided with adjusting washer (disk) 9-7.
Rib stop controls to adjust stroke apparatus to travel control device described in the utility model, the rolled thread withdrawing controls to adjust stroke and the automatic adjustment stroke switch of advance and retreat cutter is formed by shelling; Stripping rib stop control and regulation stroke apparatus comprises the adjusting cross lead screw, vertically regulates jacking block, and control section is regulated in the advance and retreat stroke contact that is fixed on the reductor fuselage.
Reinforcing-bar clamping machine structure described in the utility model is the bench vice that is fixed on front fuselage, and by the jaw assembly, bench vice clamp, slide bar, jaw are regulated screw mandrel, fixed support and handle and constituted.
The utility model screw-rolling machine distribution section has been installed transformer, the power electricity of 380V is changed into the safe voltage of 36V.
Water pump is provided with switch in the utility model recirculated cooling water device.
Claims (9)
1, a kind of steel bar rib-stripping screw-rolling machine comprises fuselage, power set, travel control device, cooling device, goes up retraction mechanism, limit switch and reinforcing-bar clamping machine structure, and it is characterized in that: it also comprises ripping rib and rolling depressing head unit and rolled thread device; The rolled thread device is installed on the ripping rib and rolling depressing head unit by rolled thread working range circle, described ripping rib and rolling depressing head comprises stripping rib work flange, by rib peeling knife frame bearing being fixed on the rib peeling knife frame bearing fixed disk, stripping rib work flange is installed in the rib peeling knife frame and props up and sit outer placing, and the rib peeling knife frame slides on bearing.By stripping rib work flange built-in locking stopper ring the involute-type position-arresting disk is installed, making on the position-arresting disk has four arcwall faces, and the arcwall face by position-arresting disk contacts with rib peeling knife frame rear arc face.
2, steel bar rib-stripping screw-rolling machine as claimed in claim 1, it is characterized in that: described stripping rib work flange both sides respectively have chute, be provided with concave groove in the flange, rib peeling knife frame bearing fixed disk is provided with the control iron shot, concave groove matches with the control iron shot, is provided with the convex circle that restriction rib peeling knife chord position is put in the flange.
3, steel bar rib-stripping screw-rolling machine as claimed in claim 2, it is characterized in that: the rib peeling knife frame is provided with locking hole, and clamping screw is installed in the locking hole.
4, steel bar rib-stripping screw-rolling machine as claimed in claim 2 is characterized in that: it is corresponding to be provided with scale between described position-arresting disk and the stripping rib work flange.
5, steel bar rib-stripping screw-rolling machine as claimed in claim 1, it is characterized in that: described rolled thread device is provided with the working gear adjustment disk, described cylindrical die roll working gear adjustment disk outer surface is provided with dial and axle sleeve, the eccentric shaft of regulating gear ring and three eccentric adjusting is installed in the working gear adjustment disk, by eccentric shaft three cylindrical die rolls are installed respectively, three adjusting gears are equipped with in the behind of described eccentric shaft, one is driving gear, two is driven gear, and the eccentric shaft two ends are provided with adjusting washer (disk).
6, steel bar rib-stripping screw-rolling machine as claimed in claim 1 is characterized in that: rib stop controls to adjust stroke apparatus to described travel control device, the rolled thread withdrawing controls to adjust stroke and the automatic adjustment stroke switch of advance and retreat cutter is formed by shelling; Stripping rib stop control and regulation stroke apparatus comprises the adjusting cross lead screw, vertically regulates jacking block, and control section is regulated in the advance and retreat stroke contact that is fixed on the reductor fuselage.
7, steel bar rib-stripping screw-rolling machine as claimed in claim 1, it is characterized in that: described reinforcing-bar clamping machine structure is the bench vice that is fixed on front fuselage, by the jaw assembly, bench vice clamp, slide bar, jaw are regulated screw mandrel, fixed support and handle and are constituted.Bench vice is vertically, and height all can be adjusted.
8, steel bar rib-stripping screw-rolling machine as claimed in claim 1, it is characterized in that: the screw-rolling machine distribution section has been installed transformer, the power electricity of 380V is changed into the safe voltage of 36V.
9, steel bar rib-stripping screw-rolling machine as claimed in claim 1, it is characterized in that: water pump is provided with switch in the recirculated cooling water device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109756 CN2796889Y (en) | 2005-06-15 | 2005-06-15 | Reinforced bar rib peeling thread rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109756 CN2796889Y (en) | 2005-06-15 | 2005-06-15 | Reinforced bar rib peeling thread rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796889Y true CN2796889Y (en) | 2006-07-19 |
Family
ID=36868127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520109756 Expired - Fee Related CN2796889Y (en) | 2005-06-15 | 2005-06-15 | Reinforced bar rib peeling thread rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796889Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274348B (en) * | 2007-03-27 | 2011-05-25 | 浙江新东方紧固件有限公司 | Thread roller air compression oil-blowing mechanism |
| CN106391954A (en) * | 2016-11-30 | 2017-02-15 | 重庆奇甫机械有限责任公司 | Thread roller and reinforcement machining production line |
| CN108856610A (en) * | 2018-08-23 | 2018-11-23 | 德清县三中交通工程有限公司 | A kind of screw-rolling machine for building |
| CN110102642A (en) * | 2019-05-13 | 2019-08-09 | 瑞安市东洲标准件有限公司 | A kind of screw rod processing mold |
| CN113926965A (en) * | 2021-11-17 | 2022-01-14 | 衡水衡工机械制造有限公司 | Novel external thread full-expansion thread rolling machine head and auxiliary device |
| CN114833576A (en) * | 2022-04-21 | 2022-08-02 | 北京五隆兴科技发展有限公司 | Automatic processing equipment and method for rib stripping, chamfering and thread rolling of straight threads of reinforcing steel bars |
-
2005
- 2005-06-15 CN CN 200520109756 patent/CN2796889Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274348B (en) * | 2007-03-27 | 2011-05-25 | 浙江新东方紧固件有限公司 | Thread roller air compression oil-blowing mechanism |
| CN106391954A (en) * | 2016-11-30 | 2017-02-15 | 重庆奇甫机械有限责任公司 | Thread roller and reinforcement machining production line |
| CN108856610A (en) * | 2018-08-23 | 2018-11-23 | 德清县三中交通工程有限公司 | A kind of screw-rolling machine for building |
| CN110102642A (en) * | 2019-05-13 | 2019-08-09 | 瑞安市东洲标准件有限公司 | A kind of screw rod processing mold |
| CN113926965A (en) * | 2021-11-17 | 2022-01-14 | 衡水衡工机械制造有限公司 | Novel external thread full-expansion thread rolling machine head and auxiliary device |
| CN114833576A (en) * | 2022-04-21 | 2022-08-02 | 北京五隆兴科技发展有限公司 | Automatic processing equipment and method for rib stripping, chamfering and thread rolling of straight threads of reinforcing steel bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060719 |