CN104985398A - Steel bar connecting end polishing and threading equipment and application method thereof - Google Patents
Steel bar connecting end polishing and threading equipment and application method thereof Download PDFInfo
- Publication number
- CN104985398A CN104985398A CN201510382541.XA CN201510382541A CN104985398A CN 104985398 A CN104985398 A CN 104985398A CN 201510382541 A CN201510382541 A CN 201510382541A CN 104985398 A CN104985398 A CN 104985398A
- Authority
- CN
- China
- Prior art keywords
- rolling
- mantle fiber
- bar
- statement
- fiber equipment
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/024—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor driven by hands or feet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the field of manufacturing equipment, in particular to steel bar connecting end polishing and threading equipment and the application method thereof. The equipment is characterized in that a rolling and threading device and a polishing device are arranged on a machine frame, the rolling and threading device is fixed to the machine frame, and the rolling and threading device is provided with a steel bar clamping position; the polishing device is located on one side of the clamping position, and the polishing device can move in the direction of the axis of the clamping position. The equipment has the advantages that steel bar burrs can be polished conveniently and quickly, secondary transfer and secondary machining are avoided, and then working efficiency is improved; meanwhile, burrs at the ends of butt joint steel bars are polished off, so that workers are prevented from being cut by the burrs at the ends of butt joint steel bars in the steel bar transfer process, and safety is guaranteed; furthermore, the number of threads in a connecting sleeve meets the butt joint requirement in the steel bar butt joint process, so that steel bar butt joint firmness is ensured and a project meets the quality requirement.
Description
Technical field
The present invention relates to manufacturing equipment field, especially bar connecting end polishing mantle fiber equipment and application process thereof.
Background technology
At present, Bar Splicing by Threaded Sleeve utilizes rib-stripped and rolled technique to apply.First end reinforced cutting machine is cut flat; Secondly with rolling die head threading machine, rib, rolled thread are shelled to end; Finally dock reinforcing bar with branch sleeve.And in actual application, the cutting of discovery cutting machine is end reinforced and shell in rib reinforcement process with die head threading machine rolling, easily produce end burr.And port burr, in work progress, easily hurt workmen on the one hand; On the other hand, during with branch sleeve docking reinforcing bar, because port burr exists, easily cause steel reinforcement abutting joints in sleeve not full, insecure, do not reach regulation requirement.Therefore steel bar end burr must process.Conventional treatment method is after rolling bar mantle fiber, then continues processing polishing steel bar end burr or do not process.Continue processing polishing, mean rehandling, secondary operations, waste time and energy, be unfavorable for engineering cost and progress monitoring; Do not process, can directly affect later stage steel reinforcement abutting joints full, firm, and then impact docking steel bar overall tensile property, be unfavorable for construction quality.
Summary of the invention
The object of the invention is according to above-mentioned the deficiencies in the prior art, provide bar connecting end polishing mantle fiber equipment and application process thereof, by arranging moveable sanding apparatus in the side of rolling die head threading machine, the bar connecting end be installed in rolling die head threading machine is polished, can polish reinforcing bar burr, light and fast, avoids rehandling, secondary operations, thus increase work efficiency.
The object of the invention realizes being completed by following technical scheme:
A kind of bar connecting end polishing mantle fiber equipment, comprise frame, it is characterized in that: described frame is provided with rolling mantle fiber equipment and sanding apparatus, described rolling threading device and described frame fix, what described rolling mantle fiber equipment has reinforcing bar clamps position, clamp a side described in described sanding apparatus is positioned at, described sanding apparatus can move along the described axis direction clamping position.
Described sanding apparatus comprises support, cross bar, STATEMENT OF FEDERALLY SPONSORED, shade, mill and handle, described support is fixed in described frame, described cross bar is fixedly installed on the bracket, one end of described cross bar and described STATEMENT OF FEDERALLY SPONSORED forms shaft hole matching, the other end and the described shade of described STATEMENT OF FEDERALLY SPONSORED are connected and fixed, it is inner and rotatable that described mill is arranged on described shade, and described handle is fixed in described STATEMENT OF FEDERALLY SPONSORED; Described sanding apparatus can along the described axis direction slippage clamping position refer to described mill along with described STATEMENT OF FEDERALLY SPONSORED on described cross bar mobile along described in clamp position axis direction move.
Described equipment comprises drive unit, the movement of STATEMENT OF FEDERALLY SPONSORED on described cross bar described in described drive unit connection control.
Described drive unit is by left and right pedal connection control, and described left and right pedal controls the movement of described STATEMENT OF FEDERALLY SPONSORED on described cross bar by described drive unit.
The position that clamps described rolling mantle fiber equipment with reinforcing bar refers to, described rolling mantle fiber equipment comprises rolling threading device and clamping apparatus, the described position that clamps is arranged on described clamping apparatus, described rolling threading device is positioned at described clamping apparatus side, and described sanding apparatus is between described rolling threading device and described clamping apparatus.
Relate to an application process for above-mentioned bar connecting end polishing mantle fiber equipment, it is characterized in that: described method at least comprises the following steps:
Bar clamp is contained in rolling mantle fiber equipment clamp in position, start described rolling mantle fiber equipment the rolled thread of stripping rib is carried out to described reinforcing bar;
By the position of pedal adjustment sanding apparatus, the mill on described sanding apparatus is made to form corresponding with the position of the link of described reinforcing bar;
Swing handle also starts the link of described mill to described reinforcing bar and polishes.
The position of described adjustment sanding apparatus refers to the position of STATEMENT OF FEDERALLY SPONSORED on cross bar in the described sanding apparatus of adjustment.
Advantage of the present invention is: polishing reinforcing bar burr, and light and fast, avoids rehandling, secondary operations, thus increases work efficiency; Polish off the burr of docking steel bar end simultaneously, both in reinforcing bar handling process, steel bar end burr can be avoided to hurt workman, ensure security; Also can when steel reinforcement abutting joints apply, ensure that the silk tooth number in branch sleeve meets docking requirement, thus guarantee that steel reinforcement abutting joints is firm, engineering conforms to quality requirements.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention;
Fig. 2 is structure schematic diagram of the present invention;
Fig. 3 is the partial enlarged drawing in Fig. 1;
Fig. 4 is the structural representation of sanding apparatus in the present invention.
Detailed description of the invention
Feature of the present invention and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that the understanding of technical staff of the same trade:
As Figure 1-4, mark 1-14 in figure to be expressed as: frame 1, rolling die head threading machine 2, sanding apparatus 3, clamp position 4, wheel 5, left-hand tread plate 6, right-hand tread plate 7, support 8, STATEMENT OF FEDERALLY SPONSORED 9, shade 10, mill 11, handle 12, cross bar 13, clamping apparatus 14.
Embodiment: as illustrated in fig. 1 and 2, the bar connecting end polishing mantle fiber equipment of the present embodiment comprises frame 1, and be provided with wheel 5 bottom frame 1, convenient operation personnel move whole equipment at operation field.Rolling mantle fiber equipment comprises roll forming die head threading machine 2 and clamping apparatus 14.Rolling die head threading machine 2 is fixedly mounted in frame 1, for carrying out the rolled thread of stripping rib to reinforcing bar; Clamping apparatus 14 is fixedly mounted in frame 1, and it has and clamps position 4, station when this clamps position 4 for coordinating rolling die head threading machine 2 to carry out rolling mantle fiber residing for reinforcing bar.Sanding apparatus 3 is fixedly mounted on rolling die head threading machine 2 and between the clamping apparatus 14 clamping side, position 4.Left-hand tread plate 6 and right-hand tread plate 7 are for controlling the movement of STATEMENT OF FEDERALLY SPONSORED 9 on cross bar 13 in sanding apparatus 3.
As shown in Figure 3, Figure 4, sanding apparatus 3 is made up of support 8, STATEMENT OF FEDERALLY SPONSORED 9, shade 10, mill 11, handle 12, cross bar 13.Support 8 is fixedly mounted in frame 1.Cross bar 13 is fixedly installed on support 8.Shaft hole matching is formed between one end of cross bar 13 and STATEMENT OF FEDERALLY SPONSORED 9.STATEMENT OF FEDERALLY SPONSORED 9 is connected with a drive unit, and drive unit can drive STATEMENT OF FEDERALLY SPONSORED 9 to move along the axis direction clamping position 4 on cross bar 13, to adjust mill and clamping the relative position between the reinforcing bar in position 4, thus realizes the polishing to bar connecting end.Drive unit is by the left-hand tread plate 6 in Fig. 1 and right-hand tread plate 7 connection control, and operating personnel are by trampling left-hand tread plate 6 or right-hand tread plate 7 moves to left to make STATEMENT OF FEDERALLY SPONSORED 9 or moves to right on cross bar 13.The other end and the shade 1 of STATEMENT OF FEDERALLY SPONSORED 9 are connected and fixed.The inside of shade 10 is provided with mill 11, and mill 11 is located at the inside of shade 10 by the spindle housing running through its center and the driving by rotating shaft is rotated in shade 10.STATEMENT OF FEDERALLY SPONSORED 9 is fixedly connected with handle 12, STATEMENT OF FEDERALLY SPONSORED 9 can be made to rotate around cross bar 13 by pull handle 12, is identical adaptation to make the height of mill 11 and to be positioned at the reinforcing bar clamping position 4.
Said structure, when embody rule, comprises the following steps:
1) bar clamp is contained in clamping among position 4 of clamping apparatus 14, and starts rolling die head threading machine 2 pairs of reinforcing bars and carry out the rolled thread of stripping rib.
2) at rolling die head threading machine 2 to being arranged in after the reinforcing bar clamping position 4 carries out stripping rib rolled thread automatic carrier return, now reinforcing bar is still fixed on clamping among position 4 of clamping apparatus 14.Operating personnel by pin step on left and right pedal adjustment sanding apparatus in STATEMENT OF FEDERALLY SPONSORED 9 move on cross bar 13, now mill 11 along with STATEMENT OF FEDERALLY SPONSORED 9 simultaneously upper left at cross bar 13, move right, until mill 11 is moved to the spur location of bar connecting end.
3) swing handle 12 under operating personnel's clockwise direction, along with rotating of handle 12, mill 11 starts rotation automatically; Utilize the mill 11 rotated to grind off steel bar end portion burr, complete retrogressing and to perform fighting mill apparatus 3, exit reinforcing bar from clamping position 4 of clamping apparatus 14.
Thread finish reinforcing bar after link is polished is when connecting, the termination silk dental length be in sleeve reaches required value, the performance of abundant guarantee bar connecting, make the rolling steel bar end tension area of docking, tensile strength properties reaches design load, make rolling steel bar end tensile strength be greater than the actual measurement ultimate tensile strength of parent material of reinforcement rebar, thus ensure that bar connecting is full, firm.
Although above embodiment elaborates the design of the object of the invention and embodiment with reference to accompanying drawing, but those of ordinary skill in the art can recognize, under the precondition not departing from claim limited range, still various improvement and conversion can be made to the present invention, as: the structure controlling STATEMENT OF FEDERALLY SPONSORED 9 drive unit of movement on cross bar 13, the kind etc. of milling tools, therefore do not repeat one by one at this.
Claims (7)
1. a bar connecting end polishing mantle fiber equipment, comprise frame, it is characterized in that: described frame is provided with rolling mantle fiber equipment and sanding apparatus, described rolling threading device and described frame fix, what described rolling mantle fiber equipment has reinforcing bar clamps position, clamp a side described in described sanding apparatus is positioned at, described sanding apparatus can move along the described axis direction clamping position.
2. a kind of bar connecting end polishing mantle fiber equipment according to claim 1, it is characterized in that: described sanding apparatus comprises support, cross bar, STATEMENT OF FEDERALLY SPONSORED, shade, mill and handle, described support is fixed in described frame, described cross bar is fixedly installed on the bracket, one end of described cross bar and described STATEMENT OF FEDERALLY SPONSORED forms shaft hole matching, the other end and the described shade of described STATEMENT OF FEDERALLY SPONSORED are connected and fixed, it is inner and rotatable that described mill is arranged on described shade, and described handle is fixed in described STATEMENT OF FEDERALLY SPONSORED; Described sanding apparatus can along the described axis direction slippage clamping position refer to described mill along with described STATEMENT OF FEDERALLY SPONSORED on described cross bar mobile along described in clamp position axis direction move.
3. a kind of bar connecting end polishing mantle fiber equipment according to claim 2, is characterized in that: described equipment comprises drive unit, the movement of STATEMENT OF FEDERALLY SPONSORED on described cross bar described in described drive unit connection control.
4. a kind of bar connecting end polishing mantle fiber equipment according to claim 3, is characterized in that: described drive unit is by left and right pedal connection control, and described left and right pedal controls the movement of described STATEMENT OF FEDERALLY SPONSORED on described cross bar by described drive unit.
5. a kind of bar connecting end polishing mantle fiber equipment according to claim 1, it is characterized in that: the position that clamps described rolling mantle fiber equipment with reinforcing bar refers to, described rolling mantle fiber equipment comprises rolling threading device and clamping apparatus, the described position that clamps is arranged on described clamping apparatus, described rolling threading device is positioned at described clamping apparatus side, and described sanding apparatus is between described rolling threading device and described clamping apparatus.
6. relate to an application process for the bar connecting end polishing mantle fiber equipment described in claim 1-5, it is characterized in that: described method at least comprises the following steps:
Bar clamp is contained in rolling mantle fiber equipment clamp in position, start described rolling mantle fiber equipment the rolled thread of stripping rib is carried out to described reinforcing bar;
By the position of pedal adjustment sanding apparatus, the mill on described sanding apparatus is made to form corresponding with the position of the link of described reinforcing bar;
Swing handle also starts the link of described mill to described reinforcing bar and polishes.
7. the application process of a kind of bar connecting end polishing mantle fiber equipment according to claim 6, is characterized in that: the position of described adjustment sanding apparatus refers to the position of STATEMENT OF FEDERALLY SPONSORED on cross bar in the described sanding apparatus of adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382541.XA CN104985398A (en) | 2015-07-03 | 2015-07-03 | Steel bar connecting end polishing and threading equipment and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382541.XA CN104985398A (en) | 2015-07-03 | 2015-07-03 | Steel bar connecting end polishing and threading equipment and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104985398A true CN104985398A (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510382541.XA Pending CN104985398A (en) | 2015-07-03 | 2015-07-03 | Steel bar connecting end polishing and threading equipment and application method thereof |
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| Country | Link |
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| CN (1) | CN104985398A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225478A (en) * | 2017-06-27 | 2017-10-03 | 牛磊落 | A kind of micromodule equipment of automatically grinding reinforcing bar end face |
| CN107321893A (en) * | 2017-07-17 | 2017-11-07 | 深圳市康振机械科技有限公司 | A kind of reinforcing bar automatic processing machine |
| CN107433369A (en) * | 2017-09-29 | 2017-12-05 | 新疆交建市政工程有限责任公司 | A kind of reinforcing bar mantle fiber sleeve all-in-one and its system of processing |
| CN107470529A (en) * | 2016-09-30 | 2017-12-15 | 深圳市康振机械科技有限公司 | A kind of reinforcing bar automatic processing machine |
| CN108213974A (en) * | 2018-02-07 | 2018-06-29 | 中建八局第建设有限公司 | A kind of reinforcing bar mantle fiber polishing all-in-one machine |
| CN108687596A (en) * | 2018-05-18 | 2018-10-23 | 中铁十局集团第二工程有限公司 | A kind of end reinforced workpiece polishing mechanism and reinforced bar processing device |
| CN110860964A (en) * | 2019-12-27 | 2020-03-06 | 陕西勇拓机械科技有限公司 | Device and method for automatically polishing burrs on end face of steel bar head |
| CN111002162A (en) * | 2019-12-03 | 2020-04-14 | 台州蓝锐机电科技有限公司 | Stainless steel pipe surface treatment process |
| CN114850873A (en) * | 2022-04-20 | 2022-08-05 | 中国建筑第七工程局有限公司 | Reinforcing bar mantle fiber all-in-one of polishing |
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| CN203956507U (en) * | 2014-08-01 | 2014-11-26 | 陈志云 | A kind of architectural engineering water pipe installation die head threading machine |
| CN204818606U (en) * | 2015-07-03 | 2015-12-02 | 中铁上海工程局集团第二工程有限公司 | Steel bar connection holds mantle fiber equipment of polishing |
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| CN202861288U (en) * | 2012-08-06 | 2013-04-10 | 山东金业机械有限公司 | Rebar straight thread rolling machine |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470529A (en) * | 2016-09-30 | 2017-12-15 | 深圳市康振机械科技有限公司 | A kind of reinforcing bar automatic processing machine |
| CN107225478A (en) * | 2017-06-27 | 2017-10-03 | 牛磊落 | A kind of micromodule equipment of automatically grinding reinforcing bar end face |
| CN107321893A (en) * | 2017-07-17 | 2017-11-07 | 深圳市康振机械科技有限公司 | A kind of reinforcing bar automatic processing machine |
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| CN107433369A (en) * | 2017-09-29 | 2017-12-05 | 新疆交建市政工程有限责任公司 | A kind of reinforcing bar mantle fiber sleeve all-in-one and its system of processing |
| CN107433369B (en) * | 2017-09-29 | 2023-05-23 | 新疆交建市政工程有限责任公司 | Reinforcing bar mantle fiber-sleeve all-in-one and system of processing thereof |
| CN108213974A (en) * | 2018-02-07 | 2018-06-29 | 中建八局第建设有限公司 | A kind of reinforcing bar mantle fiber polishing all-in-one machine |
| CN108687596A (en) * | 2018-05-18 | 2018-10-23 | 中铁十局集团第二工程有限公司 | A kind of end reinforced workpiece polishing mechanism and reinforced bar processing device |
| CN111002162A (en) * | 2019-12-03 | 2020-04-14 | 台州蓝锐机电科技有限公司 | Stainless steel pipe surface treatment process |
| CN110860964A (en) * | 2019-12-27 | 2020-03-06 | 陕西勇拓机械科技有限公司 | Device and method for automatically polishing burrs on end face of steel bar head |
| CN114850873A (en) * | 2022-04-20 | 2022-08-05 | 中国建筑第七工程局有限公司 | Reinforcing bar mantle fiber all-in-one of polishing |
| CN114850873B (en) * | 2022-04-20 | 2023-08-22 | 中国建筑第七工程局有限公司 | Reinforcing bar mantle fiber all-in-one of polishing |
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Application publication date: 20151021 |
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