CN206794606U - Bar straightener - Google Patents
Bar straightener Download PDFInfo
- Publication number
- CN206794606U CN206794606U CN201720605814.7U CN201720605814U CN206794606U CN 206794606 U CN206794606 U CN 206794606U CN 201720605814 U CN201720605814 U CN 201720605814U CN 206794606 U CN206794606 U CN 206794606U
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- CN
- China
- Prior art keywords
- bar
- roller
- fixing
- groove
- fixed seat
- 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.)
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Abstract
The utility model discloses a kind of bar straightener, its drip irrigation device is to include straightening housing, the multigroup lower compression roller being parallel to each other being rotatably connected on the upside of straightening housing and the multigroup fixing roller being parallel to each other being hinged on the downside of straightening housing sidewall, the fixing groove of ring shape setting is provided with the anchor ring center position of lower compression roller and fixing roller, the fixed seat that two semi-circulars mutually fasten is embedded with fixing groove, the circular groove of annular is provided with the outer ring surface of fixed seat, be equipped with fixation kit fixed seat being fixed in fixing groove on lower compression roller and fixing roller, reach convenience to change fixed seat, enable the technique effect for carrying out straightening to various sizes of reinforcing bar by being provided with the circular grooves of different gears.
Description
Technical field
It the utility model is related to a kind of reinforcing bar production equipment, more particularly to a kind of bar straightener.
Background technology
Straightener, is also raw silk rings machine, straightening thread-cutter, aligning cutting-off device, straightening thread-cutter it belong in straightening equipment
One kind, straightener are one of steel bar processing machineries, the reinforcing bar or power distribution cabinet steel being mainly used in below 14 millimeters of straightening diameter
Muscle, shearing length can customize according to customer requirement, straight-adjustable screwing steel bars, stainless steel wire, aluminium wire, hand-drawn wire, bag plastic skin steel
Silks etc., otch is neat, error is small, performance is good.
It is existing to refer to the Chinese patent that Authorization Notice No. is the U of CN 205851602, it discloses a kind of straightener,
Including frame, the first machine straightening device, the second machine straightening device, directional feeding device and power set, institute are installed in the frame
Stating the first machine straightening device includes the first installing plate, and several rollers are provided with the first installing plate, and roller is vertically disposed with two rows,
Roller positioned at upper row is movably arranged on the first installing plate, and the roller positioned at lower row passes through the tooth that is installed on the first installing plate
Roller box drives, and second machine straightening device includes roller, is movably set with roller some cylinder knife, cylinder knife activity setting
In roller, the directional feeding device includes the second installing plate, and second installing plate is vertically disposed with two rollers, described
Power set include being installed in motor and reduction box in frame, the utility model provide it is a kind of simple in construction and stably,
Effectively stretch round steel material, the low straightener of energy consumption.
Roller is arranged on existing bar straightener and lower row's idler wheel dislocation is set, and common straightener is merely capable of adjusting
A kind of reinforcing bar of specification is saved, needs to carry out type selecting to bar straightener again in the reinforcing bar of straightening other models, using not being
Easily.
Utility model content
The purpose of this utility model is to provide a kind of convenience and carries out straightening to the reinforcing bar of different model, improves equipment practicality
The bar straightener of value.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of bar straightener, including straightening housing, multigroup being parallel to each other down of being rotatably connected on the upside of straightening housing
Pressure roller and the multigroup fixing roller being parallel to each other being hinged on the downside of straightening housing sidewall, in lower compression roller and the anchor ring of fixing roller
Heart opening position is provided with the fixing groove of ring shape setting, and the fixed seat that two semi-circulars mutually fasten is embedded with fixing groove,
The circular groove of annular is provided with the outer ring surface of fixed seat, the fixation group being fixed on fixed seat in fixing groove is provided with fixing groove
Part.
By using such scheme, fixed seat is fixed in fixing groove by fixation kit when in use so that adjusting
Reinforcing bar is just embedded in the circular groove in fixed seat when straight, and straightening is carried out by the mutual cooperation of multiple lower compression rollers and fixing roller,
When needing to process various sizes of reinforcing bar, the fixed relationship for releasing fixed seat and fixing groove changes fixed seat, equipment operation letter
Folk prescription just, adds the practicality effect of equipment.
Preferably, being provided with the buckling groove of a ring shape on the bottom surface of fixing groove, the fixation kit includes being installed in
The annular ridge being adapted in reservation and with buckling groove, through hole and right in the side wall of fixing groove is provided with the side wall of fin
Answer the position of through hole to be provided with link slot, the slide bar for being connected with and being adapted with through hole is slid in link slot.
By using such scheme, specifically, the bottom land in fixing groove is provided with the annular buckling groove set in one end, using
When the fin that annular is set is embedded in buckling groove, then by slide bar plug in through-holes, due to slide bar in link slot it is sliding
Move, fixed seat can be fixed on by slide bar in fixing groove, completes the replacing of equipment, add the practicality effect of equipment.
Preferably, be arranged on slide bar in link slot by back-moving spring, the both ends of back-moving spring respectively with slide bar and
The inwall of link slot is fixedly connected.
By using such scheme, back-moving spring is arranged on the slide bar in link slot so that slide bar can reset bullet
Resetted automatically in the presence of spring, when back-moving spring descends in the raw, slide bar plugs in through-holes so that equipment operation
Simpler convenience, while add the stabilizing effect of equipment.
Set preferably, the outer end of the slide bar protrudes fixing groove, and be installed with what vertical slide bar was set in jag
Fix bar, the position for the fix bar being correspondingly arranged on lower compression roller and fixing roller on lower compression roller and fixing roller is provided with and fix bar
The caulking groove being engaged.
It is corresponding solid in the fixed fix bar in the outer end of slide bar, and on lower compression roller and fixing roller by using such scheme
The position of fixed pole is provided with the caulking groove being engaged with fix bar, and when needing to be fixed, fix bar is embedded in caulking groove, is now slided
Bar plugs completes interfixing between fixed seat and fixing groove in through-holes, when needing to release fixed, driving fix bar to
It is outer to slide and rotate fix bar so that fix bar can be brought into close contact with the end face of lower compression roller and fixing roller, convenient to fixation
Seat is changed, and adds the practicality effect of equipment.
Preferably, the fix bar is the fix bar that cylinder is set, the width of the caulking groove and the diameter phase of fix bar
Adaptation.
By using such scheme, fix bar to facilitate when in use for the fix bar of cylindrical shape is embedded fix bar
In caulking groove, equipment operation is convenient, increases the practicality effect of equipment.
Maintenance is connected with preferably, being provided with access hole in the side wall of straightening housing and being detachably fixed at access hole
Plate.
By using such scheme, specifically, by using such scheme, specifically, being detachably fixed at access hole
It is connected with access panel so that conveniently equipment can be overhauled by dismantling access panel when in use, add the reality of equipment
With property effect.
Preferably, it is rotatably connected to multigroup support being parallel to each other on charging aperture and the straightening housing of discharge outlet
Roller, the top of the support roller and the top end of fixing roller are in same level.
By using such scheme, specifically, being rotatablely connected branch in the straightening housing sidewall of charging aperture and discharge outlet
Support roller so that can be supported when in use by the reinforcing bar that support roller is processed to needs, prevent the bar bending to sink, and carried
The high quality of product, while add the practicality effect of equipment.
Preferably, it is arranged with rubber blanket on the outer ring surface of support roller.
By using such scheme, rubber blanket is arranged on the outer ring surface of support roller so that rubber can be passed through when in use
Rubber cushion is connected in the reinforcing bar side wall of processing, prevents from rubbing between reinforcing bar and support roller and then reinforcing bar is caused to damage, improve
The quality of product, while add the practicality effect of equipment.
In summary, the utility model has the advantages that：Prevent reinforcing bar from causing to damage to equipment；It is simple to operate；
The reinforcing bar during straightening is enabled to more smoothly to be transmitted；Improve equipment practicality effect.
Brief description of the drawings
Fig. 1 is bar straightener overall structure diagram in embodiment；
Fig. 2 is prominent lower compression roller and the schematic diagram of fixing roller attachment structure in embodiment；
Fig. 3 is A portions enlarged drawing in Fig. 2；
Fig. 4 is B portions enlarged drawing in Fig. 2；
Fig. 5 is prominent lower compression roller and the schematic diagram of fixed seat attachment structure in embodiment；
Fig. 6 is the partial schematic diagram of prominent slide bar, spring and lower compression roller attachment structure in embodiment；
Fig. 7 is the partial schematic diagram of prominent fixed seat and lower compression roller attachment structure in embodiment；
Fig. 8 is the structural representation of prominent through hole in embodiment.
In figure, 1, straightening housing；11st, lower compression roller；111st, the first motor；112nd, the first driving gear；113rd, the first chain；
12nd, fixing roller；121st, the second motor；122nd, the second master gear；123rd, the second chain；13rd, rotate gear；14th, fixing groove；141、
Link slot；1411st, slide bar；1412nd, back-moving spring；142nd, buckling groove；15th, fixed seat；151st, circular groove；152nd, fin；1521st, lead to
Hole；16th, fix bar；161st, caulking groove；162nd, drive rod；17th, access panel；171st, installation bolt；18th, support roller；181st, rubber blanket.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of bar straightener, with reference to Fig. 1 and Fig. 2, including straightening housing 1, it is rotatably connected on straightening housing 1
Multigroup lower compression roller 11 being parallel to each other of upside and be hinged on the downside of the side wall of straightening housing 1 multigroup be parallel to each other and with
The fixing roller 12 that pressure roller 11 shifts to install, charging aperture and discharging opening are had in the both ends of the surface of straightening housing 1.
With reference to Fig. 2 and Fig. 3, identical turning gear is installed with one of end face of lower compression roller 11 and fixing roller 12
Wheel 13, the opening position that row's lower compression roller 11 is corresponded on straightening housing 1 is installed with the first motor 111, in the defeated of the first motor 111
Fixed first master gear 112 on shaft, it is provided with the rotate gear 13 corresponding to the first master gear 112 and upper row's lower compression roller 11
First chain 113, the first motor 111 drive lower compression roller 11 to rotate by the first chain 113 of setting.
Similarly, with reference to Fig. 2 and Fig. 4, the opening position that fixing roller 12 is arranged under corresponding on straightening housing 1 is installed with the second motor
121, fixed second master gear 122 on the output shaft of the second motor 121, in the second master gear 122 and the lower institute of row's fixing roller 12
Corresponding rotate gear 13 is provided with the second chain 123, and the second motor 121 drives fixing roller by the second chain 123 of setting
12 rotate.
With reference to Fig. 5 and Fig. 7, consolidating for ring shape setting is provided with the anchor ring center position of lower compression roller 11 and fixing roller 12
Determine groove 14, two semi-circular mutually fastened fixed seats 15 are embedded with fixing groove 14, are opened on the outer ring surface of fixed seat 15
The circular groove 151 for having the annular being adapted with reinforcing bar to set, is installed with the semiorbicular fin of a circle on the inner ring surface of fixed seat 15
152, the position that fin 152 is corresponded on the bottom surface of fixing groove 14 is provided with the buckling groove 142 of ring shape setting, when fixed seat 15
When being adapted to completely with fixing groove 14, fin 152 is embedded in buckling groove 142 completely.
With reference to Fig. 5 and Fig. 6, through hole 1521 is provided with the side wall of fin 152（With reference to figure 8）And in buckling groove 142
The position that through hole 1521 is corresponded in side wall is provided with the link slot 141 connected with through hole 1521, slides and is connected with link slot 141
Slide bar 1411, back-moving spring 1412, the both ends point of back-moving spring 1412 are provided between the inwall of slide bar 1411 and link slot 141
It is not installed on the inwall of slide bar 1411 and link slot 141.
The fixing groove 14 that the outer end of slide bar 1411 is protruded in lower compression roller 11 and fixing roller 12 is set, in the protrusion of slide bar 1411
End is installed with the fix bar 16 with 1411 vertically disposed cylindrical shape of slide bar, corresponding on lower compression roller 11 and fixing roller 12 to fix
The position of bar 16 is provided with the caulking groove 161 being adapted with fix bar 16, and drive rod is rotatably connected in the side wall of fix bar 16
162, the slide bar 1411 under nature is plugged in through hole 1521, and fix bar 16 is embedded in caulking groove 161, when slide bar 1411 is de-
When releasing the fixed relationship of fixed seat 15 and fixing groove 14 from through hole 1521, driving slider 1411, which rotates, causes fix bar 16 to abut
In the side wall of corresponding lower compression roller 11 and/or fixing roller 12.
Access hole is provided with the side wall of straightening housing 1 and access panel 17 is provided with access hole, in access panel 17
Multiple screwed holes are provided with marginal position and multiple installation bolts 171 are threaded with screwed hole, when in use can
Access panel 17 is arranged at access hole by installation bolt 171.
Multigroup support roller 18 being parallel to each other, institute are rotatably connected on charging aperture and the straightening housing 1 of discharge outlet
The top of support roller 18 is stated to be arranged in same level and on the outer ring surface of support roller 18 with the top end of fixing roller 12
There is rubber blanket 181.
Specific operation process is as follows：
When in use, when needing the reinforcing bar in straightening difference chi footpath, open access hole and driven by drive rod 162 and slided
Bar 1411 moves so that slide bar 1411 departs from through hole 1521, and then rotating rod 1411 causes fix bar 16 to be connected to lower compression roller
11 or fixing roller 12 end face on, release fixed seat 15 fixed relationship, then manually change fixed seat 15, change complete
Rotating fixing rod 16 causes fix bar 16 to be embedded in caulking groove 161 afterwards, and now slide bar 1411 is in the presence of back-moving spring 1412
It is plugged in through hole 1521, completes the fixation to fixed seat 15.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
- A kind of 1. bar straightener, it is characterised in that：Including straightening housing (1), be rotatably connected on it is more on the upside of straightening housing (1) Lower compression roller (11) that group is parallel to each other and the multigroup fixing roller being parallel to each other being hinged on the downside of straightening housing (1) side wall (12), lower compression roller (11) and fixing roller (12) anchor ring center position be provided with a ring shape setting fixing groove (14), The fixed seat (15) that two semi-circulars mutually fasten is embedded with fixing groove (14), ring is provided with the outer ring surface of fixed seat (15) The circular groove (151) of shape, fixation kit fixed seat (15) being fixed in fixing groove (14) is provided with fixing groove (14).
- 2. bar straightener according to claim 1, it is characterised in that：A ring is provided with the bottom surface of fixing groove (14) The buckling groove (142) of shape, the fixation kit include the ring for being installed in fixed seat (15) and being adapted with buckling groove (142) Shape fin (152), through hole (1521) is provided with the side wall of fin (152) and corresponds to through hole in the side wall of fixing groove (14) (1521) position is provided with link slot (141), and the slide bar for being connected with and being adapted with through hole (1521) is slid in link slot (141) (1411)。
- 3. bar straightener according to claim 2, it is characterised in that：Slide bar (1411) in link slot (141) On be arranged by back-moving spring (1412), the both ends of back-moving spring (1412) respectively with slide bar (1411) and link slot (141) Inwall is fixedly connected.
- 4. bar straightener according to claim 2, it is characterised in that：The outer end of the slide bar (1411) protrudes fixing groove (14) set, and the fix bar (16) of vertical slide bar (1411) setting is installed with jag, in lower compression roller (11) and fix The position for the fix bar (16) being correspondingly arranged on roller (12) on lower compression roller (11) and fixing roller (12) is provided with and fix bar (16) The caulking groove (161) being engaged.
- 5. bar straightener according to claim 4, it is characterised in that：The fix bar (16) is consolidating for cylinder setting Fixed pole (16), the width of the caulking groove (161) are adapted with the diameter of fix bar (16).
- 6. bar straightener according to claim 1, it is characterised in that：Maintenance is provided with the side wall of straightening housing (1) Mouthful and be detachably fixed at access hole and be connected with access panel (17).
- 7. bar straightener according to claim 1, it is characterised in that：In charging aperture and the straightening housing of discharge outlet (1) multigroup support roller (18) being parallel to each other, top and the fixing roller (12) of the support roller (18) are rotatably connected on Top end is in same level.
- 8. bar straightener according to claim 7, it is characterised in that：Rubber is arranged with the outer ring surface of support roller (18) Rubber cushion (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605814.7U CN206794606U (en) | 2017-05-26 | 2017-05-26 | Bar straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605814.7U CN206794606U (en) | 2017-05-26 | 2017-05-26 | Bar straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206794606U true CN206794606U (en) | 2017-12-26 |
Family
ID=60743223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720605814.7U Expired - Fee Related CN206794606U (en) | 2017-05-26 | 2017-05-26 | Bar straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206794606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926520A (en) * | 2019-03-19 | 2019-06-25 | 安徽猛虎机械设备有限公司 | A kind of bar straightening mechanism of bar straightener |
-
2017
- 2017-05-26 CN CN201720605814.7U patent/CN206794606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926520A (en) * | 2019-03-19 | 2019-06-25 | 安徽猛虎机械设备有限公司 | A kind of bar straightening mechanism of bar straightener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |