CN205765376U - A kind of steel bar end polishing milling machine - Google Patents
A kind of steel bar end polishing milling machine Download PDFInfo
- Publication number
- CN205765376U CN205765376U CN201620685629.9U CN201620685629U CN205765376U CN 205765376 U CN205765376 U CN 205765376U CN 201620685629 U CN201620685629 U CN 201620685629U CN 205765376 U CN205765376 U CN 205765376U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- reinforcing bar
- motor
- motor cabinet
- blocking plate
- Prior art date
- 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
- 238000005498 polishing Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000003801 milling Methods 0.000 title claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000000903 blocking effect Effects 0.000 claims abstract description 15
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of steel bar end polishing milling machine, including bar reinforcement positioning device and reinforcing bar sanding apparatus, described bar reinforcement positioning device includes a pedestal being provided with rectangular horizontal end face, the end face of pedestal is provided with at least 3 reinforcing bar locating slots from pedestal front end to rear end being parallel to each other, pedestal is arranged over Pneumatic jack, and Pneumatic jack is supported by the support being fixed on pedestal end face；Described reinforcing bar sanding apparatus includes a motor, motor is fixed on a motor cabinet, two guide rails vertical with the axis of described reinforcing bar locating slot it are provided with below motor cabinet, the pulley slided along described guide rail it is provided with bottom motor cabinet, motor cabinet connects a blocking plate by cantilever, the plane of blocking plate and horizontal plane, and near the rear end of pedestal, the output shaft of motor connects a polisher scraper, the front end of polisher scraper than blocking plate closer to the rear end of pedestal.
Description
Technical field
This utility model relates to the steel bar meter technical field in highway, Bridge Construction, be specifically related to a kind of for
The processing equipment that steel bar end polishing milling is flat.
Background technology
Regulation in " highway bridge and culvert construction technique normalizing " (JTG/T F50-2011), to bar diameter more than or equal to 25mm
HRB335, HRB400 level hot rolled ribbed bars, the mechanical connection between reinforcing bar preferably uses upsetting straight, rolling straight thread or set
Cylinder extruding jointing." mechanical connection technique of reinforcement code " (JGJ 107-2010) 6.1.2 specifies, showing of straight thread connector
Processing should comply with following regulation: end reinforced should cut flat with or upsetting flat post-treatment screw thread.
In current Practical Project construction, for the reinforcing bar end face of steel concrete supporting, abrasive machine is the most all used to enter
Row manual polishing.Manual polishing disposably can only be polished a reinforcing bar, and efficiency is low, the longest, and steel bar end polishes flat
Degree depends entirely on the individual professional skill of operator, and flatness is uneven, and quality is wayward.
Summary of the invention
The purpose of this utility model is, poor flatness, expense low for the efficiency existing for manual polishing steel bar end
High defect, it is provided that a kind of machinery being specifically designed to polishing steel bar end, to improve work efficiency and quality, reduces cost.
The technical solution of the utility model is as follows:
A kind of steel bar end polishing milling machine, it is characterised in that: include bar reinforcement positioning device and reinforcing bar sanding apparatus, described
Bar reinforcement positioning device includes a pedestal being provided with rectangular horizontal end face, and the end face of described pedestal is provided with at least 3 and is parallel to each other
From the reinforcing bar locating slot of pedestal front end to rear end, described pedestal is arranged over Pneumatic jack, and described Pneumatic jack is by solid
The support being scheduled on pedestal end face supports；Described reinforcing bar sanding apparatus includes that a motor, described motor are fixed on a motor cabinet,
It is provided with two guide rails vertical with the axis of described reinforcing bar locating slot below described motor cabinet, is provided with along institute bottom described motor cabinet
Stating the pulley that guide rail slides, described motor cabinet connects a blocking plate by cantilever, the plane of described blocking plate and horizontal plane,
And near the rear end of described pedestal, the output shaft of described motor connects a polisher scraper, the front end ratio of described polisher scraper
Described blocking plate is closer to the rear end of described pedestal.
The machine utility model can once be polished many steel bar ends.In an embodiment of the present utility model, once beat
Grinding 4 steel bar ends, total cost time is about 1 minute, the about 25 seconds polishing time of averagely every reinforcing bar, and time-consumingly few, speed is fast,
It is greatly improved by root grinding efficiency than Traditional Man.And reinforcing bar end face uses this utility model milling to put down, quality discreteness is little, flat
Whole degree height.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model；
Fig. 2 is forward sight structural representation of the present utility model；
Fig. 3 is that this utility model installs the structural representation after being polished reinforcing bar；
Fig. 4 is the view of this utility model polishing steel bar end.
Detailed description of the invention
As shown in Fig. 1 Fig. 2, including bar reinforcement positioning device and reinforcing bar sanding apparatus, described bar reinforcement positioning device includes that one sets
Have the pedestal 1 of rectangular horizontal end face, the end face of described pedestal 1 be provided with at least 3 be parallel to each other from pedestal front end to rear end
Reinforcing bar locating slot 2, described pedestal 1 is arranged over Pneumatic jack 3, and described Pneumatic jack 3 is by being fixed on pedestal end face
Support 4 support；Described reinforcing bar sanding apparatus includes that a motor 5, described motor 5 are fixed on a motor cabinet 6, described motor cabinet
It is provided with two guide rails 7 vertical with the axis of described reinforcing bar locating slot below 6, is provided with along described guide rail 7 bottom described motor cabinet 6
The pulley slided, described motor cabinet 6 connects a blocking plate 9 by cantilever 8, the plane of described blocking plate 9 and horizontal plane, and
Near the rear end of described pedestal 1, the output shaft of described motor 5 connects a polisher scraper 10, before described polisher scraper 10
Hold than described blocking plate 9 closer to the rear end of described pedestal 1.
This utility model in the specific implementation, for improving working security, also can be polished at bar reinforcement positioning device and reinforcing bar
The periphery of device arranges a protective cover 11, and protective cover 11 sets an opening in the front end of pedestal 1, in order to place reinforcing bar.
As it is shown on figure 3, this utility model starts to polish before reinforcing bar, reinforcing bar is just positioned by the blocking plate 9 of reinforcing bar sanding apparatus
Pedestal 1 rear end of device, places a reinforcing bar 12 to be polished, by reinforcing bar 12 one end from pedestal in each reinforcing bar locating slot 2
Front end edge reinforcing bar locating slot is inserted into pedestal rear end always, and holds out against blocking plate 9, keeps all reinforcing bar front ends neat by blocking plate
Flat.Start Pneumatic jack 3 downwards reinforcing bar 12 to be pressed, make reinforcing bar fix；Then the steel bar end polishing flat operation of milling can be carried out.
As shown in Figure 4, starting motor 5, motor 5 drives polisher scraper 10 to rotate, and simultaneously drives motor cabinet 6 along guide rail 7
Move back and forth.When polisher scraper 10 moves to reinforcing bar 12 termination, just the polishing milling of reinforcing bar 12 termination can be put down.This utility model
Polisher scraper only needs one back and forth can complete all reinforcing bars being fixed on pedestal to complete termination polishing milling to put down, polishing speed
Degree is fast, and polishing quality compliant requirement, and the polishing effect of each reinforcing bar is consistent.
Claims (2)
1. a steel bar end polishing milling machine, it is characterised in that: include bar reinforcement positioning device and reinforcing bar sanding apparatus, described steel
Muscle positioner includes a pedestal being provided with rectangular horizontal end face, the end face of described pedestal be provided with at least 3 be parallel to each other from
Pedestal front end is to the reinforcing bar locating slot of rear end, and described pedestal is arranged over Pneumatic jack, and described Pneumatic jack is by fixing
Support on pedestal end face supports；Described reinforcing bar sanding apparatus includes that a motor, described motor are fixed on a motor cabinet, institute
State and below motor cabinet, be provided with two guide rails vertical with the axis of described reinforcing bar locating slot, be provided with along described bottom described motor cabinet
The pulley that guide rail slides, described motor cabinet connects a blocking plate by cantilever, the plane of described blocking plate and horizontal plane, and
Near the rear end of described pedestal, the output shaft of described motor connects a polisher scraper, and institute is compared in the front end of described polisher scraper
State the blocking plate rear end closer to described pedestal.
Steel bar end the most according to claim 1 polishing milling machine, it is characterised in that: described bar reinforcement positioning device and reinforcing bar
The periphery of sanding apparatus is provided with a protective cover, and described protective cover sets an opening in the front end of described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685629.9U CN205765376U (en) | 2016-06-30 | 2016-06-30 | A kind of steel bar end polishing milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685629.9U CN205765376U (en) | 2016-06-30 | 2016-06-30 | A kind of steel bar end polishing milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765376U true CN205765376U (en) | 2016-12-07 |
Family
ID=58126728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685629.9U Expired - Fee Related CN205765376U (en) | 2016-06-30 | 2016-06-30 | A kind of steel bar end polishing milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296953A (en) * | 2018-02-02 | 2018-07-20 | 柳州市鹏森木业加工有限公司 | A kind of both-end slab slasher |
| CN109605193A (en) * | 2018-10-24 | 2019-04-12 | 安徽机电职业技术学院 | A kind of reinforcing bar batch derusting device and application method |
-
2016
- 2016-06-30 CN CN201620685629.9U patent/CN205765376U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296953A (en) * | 2018-02-02 | 2018-07-20 | 柳州市鹏森木业加工有限公司 | A kind of both-end slab slasher |
| CN109605193A (en) * | 2018-10-24 | 2019-04-12 | 安徽机电职业技术学院 | A kind of reinforcing bar batch derusting device and application method |
| CN109605193B (en) * | 2018-10-24 | 2024-06-04 | 安徽机电职业技术学院 | Batch rust removing device for reinforcing steel bars and using method |
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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: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |