CN208542756U - A kind of apparatus for correcting of bimetal saw blade - Google Patents
A kind of apparatus for correcting of bimetal saw blade Download PDFInfo
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- CN208542756U CN208542756U CN201821047460.XU CN201821047460U CN208542756U CN 208542756 U CN208542756 U CN 208542756U CN 201821047460 U CN201821047460 U CN 201821047460U CN 208542756 U CN208542756 U CN 208542756U
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- saw blade
- correct roller
- passive
- correcting
- fixed arm
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Abstract
The utility model discloses a kind of apparatus for correcting of bimetal saw blade, belong to double metal saw belt production technical field.The device includes material collection structure, correction structure and discharge structure；Correcting structure includes pedestal, traction rollers group, fixed arm, lever arm, the active correct roller on fixed arm, the passive correct roller on lever arm and the oil cylinder being articulated between fixed arm and lever arm；Passive correct roller constitutes roller pair structure with front and rear sides that are arranged side by side before and after active correct roller and being located at saw blade and can synchronous rotary；Lever arm can be driven by oil cylinder moves toward one another active correct roller with passive correct roller relative to fixed arm rotation；Active correct roller and passive correct roller are equipped with the annular protrusion that cooperates and can squeeze saw blade.The utility model embodiment provides a kind of apparatus for correcting of bimetal saw blade, which can automatically correct saw blade, high-efficient；The device suitable for various size and number of drawbacks can be corrected simultaneously.
Description
Technical field
The utility model belongs to double metal saw belt production technical field, in particular to the correction dress of a kind of bimetal saw blade
It sets, especially suitable plurality of specifications simultaneously can be to the apparatus for correcting that number of drawbacks is corrected.
Background technique
Double metal saw belt is that the steel (special alloy spring steel band and high speed steel wire) of two kinds of different characteristics are passed through electronics
Beam vacuum fusion welding (or laser fusion welding)-annealing-finish rolling-leveling alignment-mill teeth-divides a system such as tooth and Q-tempering processing
A kind of new high-tech product that column technique is process.
Double metal saw belt is good with flexibility, fatigue resistance is strong, can bear huge tension, many machinery such as teeth portion toughness height
Feature performance benefit, make its no matter cutting efficiency, energy conservation and environmental protection, reduce material consumption and in terms of more traditional disk
There are clear superiorities with arch reciprocating saw for saw.Compared with traditional arch reciprocating saw and circular saw, not only there is cutting precision
And working efficiency can improve several times, significantly reduce material and electricity loss, it is energy saving, efficient, high-quality the features such as, also solve biography
Unite circular saw, arch reciprocating saw can not sawing great section workpiece problem, be known as " Cutting Process technological revolution ".
After the processing of saw blade Q-tempering, easily there is the defects of curved knife, lateral bending, influence product quality.
Summary of the invention
To solve the above-mentioned problems, the utility model embodiment provides a kind of apparatus for correcting of bimetal saw blade, the dress
Setting automatically to correct saw blade, high-efficient.The technical solution is as follows:
The utility model embodiment provides a kind of apparatus for correcting of bimetal saw blade, which includes along left and right to successively
The material collection structure 3 of setting, correction structure 2 and discharge structure 1, saw blade 4 from discharge structure 1 horizontal through after correction structure 2 by receiving
Expect that structure 3 is wound, the sawtooth of the saw blade 4 is upward；The correction structure 2 at left and right sides of pedestal 5, pedestal 5 including being used to lead
Draw the traction rollers group of saw blade 4, the fixed arm 8 for being fixed at the rear side of pedestal 5, the lever arm 9 in the adjacent front of fixed arm 8, along perpendicular
Histogram is set to passive correct roller 11 on lever arm 9 and hinged to the active correct roller 12 being set on fixed arm 8, along the vertical direction
Oil cylinder 10 between fixed arm 8 and lever arm 9；It is arranged side by side and divides before and after the passive correct roller 11 and active correct roller 12
Not Wei Yu the front and rear sides of saw blade 4 constitute roller pair structure and can synchronous rotary；The lever arm 9 can by oil cylinder 10 drive relative to
The rotation of fixed arm 8 moves toward one another active correct roller 12 with passive correct roller 11；The active correct roller 12 and passive correct roller
11 are equipped with the annular protrusion 21 that cooperates and can squeeze saw blade 4.
Wherein, it is arranged side by side before and after the lever arm 9 in the utility model embodiment and fixed arm 8, the lever arm 9
Middle part is rotatablely connected by the middle part of shaft 15 and fixed arm 8, and the oil cylinder 10 is arranged along the front-back direction, and cylinder body rotation is set to solid
The left end of fixed arm 8, the front end of telescopic rod and the left end of lever arm 9 are rotatablely connected；The active correct roller 12 and passive correction
Roller 11 is respectively arranged on the right side front of fixed arm 8 and the right side rear end of lever arm 9.
Specifically, the fixed arm 8 in the utility model embodiment is set to 5 left side of pedestal, leads on the right side of the pedestal 5 equipped with the right side
Draw roller group 6, the left side of the fixed arm 8 is equipped with left traction rollers group 7.
Wherein, the right traction rollers group 6 in the utility model embodiment includes the bracket 16 being set on pedestal 5, along vertical
Direction is set to a pair of of guide wheel 17 on bracket 16 and along front and back to the support wheel 19 being set on bracket 16, before a pair of of guide wheel 17
Afterwards be arranged side by side and saw blade 4 pass through between gap, the support wheel 19 be set to guide wheel 17 left side and support saw blade 4.
Preferably, the front end of the fixed arm 8 in the utility model embodiment and it is located at the underface of saw blade 4 along left and right to setting
There is support bar 13, the support bar 13 is between passive correct roller 11 and active correct roller 12.
Preferably, being equipped between the right end of the fixed arm 8 in the utility model embodiment and the right end of lever arm 9 can adjust
The position limiting structure 14 in the gap between active correct roller 12 and passive correct roller 11.
Wherein, the active correct roller 12 in the utility model embodiment includes setting along the vertical direction with passive correct roller 11
The drive shaft set, at least one piece be set in drive shaft by flat key and the correction column 20 with annular protrusion 21, at least one piece pass through
Flat key is set to the cylindricality cushion block 22 in drive shaft and the locking mechanism 18 on drive shaft top, the correction column 20 and cylindricality cushion block 22
It concatenates on the driving shaft and is locked by locking mechanism 18 in a predetermined sequence.
Specifically, the sawtooth of the saw blade 4 corresponding with passive correct roller 11 of the active correct roller 12 in the utility model embodiment
Place is respectively provided with an annular protrusion 21；Or it is each at the back of the active correct roller 12 saw blade 4 corresponding with passive correct roller 11
Equipped with an annular protrusion 21；Or back and the saw of the active correct roller 12 saw blade 4 corresponding with one of passive correct roller 11
An annular protrusion 21 is respectively provided at tooth, another correct roller, which corresponds to, is equipped with an annular protrusion 21 in the middle part of saw blade 4.
Specifically, the annular protrusion 21 in the utility model embodiment is horizontal rectangular preiection, along the vertical direction
Height is 2-4mm.
Technical solution provided by the embodiment of the utility model has the benefit that the utility model embodiment provides
A kind of apparatus for correcting of bimetal saw blade, which can automatically correct saw blade, high-efficient；The device is applicable in a variety of simultaneously
Specification can simultaneously correct number of drawbacks.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the apparatus for correcting of bimetal saw blade provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of correction structure provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram that fixed arm, lever arm and oil cylinder provided by the embodiment of the utility model combine；
Fig. 4 is the structural scheme of mechanism of right traction rollers group provided by the embodiment of the utility model；
Fig. 5 is the distribution schematic diagram for handling annular protrusion when negative knife sinus is fallen into；
Fig. 6 is the distribution schematic diagram for handling annular protrusion when positive knife sinus is fallen into；
Fig. 7 is the distribution schematic diagram of annular protrusion when handling lateral bending defect；
Fig. 8 is the top view for correcting column；
Fig. 9 is the main view for correcting column；
Figure 10 is the top view of cylindricality cushion block；
Figure 11 is the main view of cylindricality cushion block.
In figure: 1 discharge structure, 2 correction structures, 3 material collection structures, 4 saw blades, 5 pedestals, 6 right traction rollers groups, 7 left tractions
Roller group, 8 fixed arms, 9 lever arms, 10 oil cylinders, 11 passive correct rollers, 12 active correct rollers, 13 support bars, 14 position limiting structures,
15 shafts, 16 brackets, 17 guide wheels, 18 locking mechanisms, 19 support wheels, 20 correction columns, 21 annular protrusions, 22 cylindricality cushion blocks.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
Referring to Fig. 1-7, the utility model embodiment provides a kind of apparatus for correcting of bimetal saw blade, which includes edge
It controls to the material collection structure 3 set gradually, correct structure 2 and discharge structure 1 etc., material collection structure 3 is equipped with torque motor, torque
The shaft of motor is equipped with tep reel fixed structure；Discharge structure 1 is equipped with the shaft seat of strap brake, sets in the shaft on shaft seat
There is tep reel fixed structure.Saw blade 4 is from discharge structure 1 horizontal through correction structure 2(traction rollers group and passive correct roller 11 and master
Between dynamic correct roller 12) after wound by material collection structure 3, the sawtooth of saw blade 4 is upward.
Wherein, referring to Fig. 1-7, the traction for being used to draw saw blade 4 that structure 2 includes pedestal 5,5 left and right sides of pedestal is corrected
Before roller group (right traction rollers group 6 and left traction rollers group 7), fixed arm 8, the fixed arm 8 for being fixed at 5 rear side of pedestal are adjacent
The lever arm 9 of side rotates the active correct roller 12 being set on fixed arm 8 along the vertical direction, rotates the activity of being set to along the vertical direction
Passive correct roller 11 and the oil cylinder 10 being articulated between fixed arm 8 and lever arm 9 on arm 9 etc..Wherein, pedestal 5 along left and right to
Horizontally disposed, traction rollers group includes at least one guide wheel for guiding saw blade 4, position and passive correct roller 11 and active
Correct roller 12 is corresponding, and fixed arm 8 and lever arm 9 are along left and right to setting, and the rotation of lever arm 9 is set on fixed arm 8 or rotation is set
In constituting similar scissor construction with fixed arm 8 on pedestal 5.Passive correct roller 11 is arranged along the vertical direction with active correct roller 12
And be column structure, passive correct roller 11 and the front and back two that saw blade 4 is arranged side by side and be located at before and after active correct roller 12
Side constitutes roller pair structure and can synchronous rotary；Specifically, the drive shaft of active correct roller 12 is connect with motor drive, is actively corrected
Roller 12 is connect by synchronization transmission structures such as chain or belts (it is required that guaranteeing that passive correct roller 11 can do one with passive correct roller 11
Fixed movement).Lever arm 9 can be driven by oil cylinder 10 makes active correct roller 12 and passive 11 phase of correct roller relative to the rotation of fixed arm 8
To movement；Specifically, the rotation of lever arm 9 is set in shaft 15, and oil cylinder 10 is respectively arranged on a left side for shaft 15 with passive correct roller 11
Right two sides.It is equipped on the circumferential surface of active correct roller 12 with the circumferential surface of passive correct roller 11 and cooperates and saw blade 4 can be squeezed
Annular protrusion 21, annular protrusion 21 is along horizontally disposed and corresponding saw blade 4 as needed sawtooth, middle part and/or back, for rectifying
The defects of positive knife is curved or lateral bending.
Wherein, it referring to Fig. 1-3 and 5-7, is arranged side by side before and after the lever arm 9 and fixed arm 8 in the utility model embodiment,
The middle part of lever arm 9 is vertically arranged by shaft 15() it is rotatablely connected with the middle part of fixed arm 8.Oil cylinder 10 is arranged along the front-back direction,
It is connect by pipeline with hydraulic power unit.The cylinder body rotation of oil cylinder 10 is set to the left end of fixed arm 8, the front end of telescopic rod and work
The left end of swing arm 9 is rotatablely connected.Active correct roller 12 and passive correct roller 11 are respectively arranged on right side front and the activity of fixed arm 8
The right side rear end of arm 9 constitutes roller pair structure, between gap and the pressure of saw blade 4 is controlled by oil cylinder 10.
Specifically, referring to Fig. 1 or 2, the fixed arm 8 in the utility model embodiment is set to 5 left side of pedestal, 5 right side of pedestal
Equipped with right traction rollers group 6, the left side of fixed arm 8 is equipped with left traction rollers group 7(and is located at 9 top of lever arm simultaneously).
Wherein, referring to Fig. 1-2 and 4, the right traction rollers group 6 in the utility model embodiment includes being set on pedestal 5
Bracket 16, along the vertical direction be set to bracket 16 on a pair of of guide wheel 17 and along front and back to be set to bracket 16 on support wheel 19
Deng, before and after a pair of of guide wheel 17 be arranged side by side and saw blade 4 pass through between gap, support wheel 19 be set to guide wheel 17 left side simultaneously
Support saw blade 4；Specifically, support wheel 19 is located at the adjacent lower section of saw blade 4 or contacts with saw blade 4.Preferably, in a pair of of guide wheel 17
A side of the guide wheel 17(far from discharge structure 1) diameter be greater than another guide wheel 17
Wherein, referring to Fig. 1-2, the left traction rollers group 7 in the utility model embodiment includes set on the left side of fixed arm 8
Bracket and along the vertical direction be set to bracket on a pair of of guide wheel.
Preferably, referring to Fig. 1-2, the front end of the fixed arm 8 in the utility model embodiment and the underface for being located at saw blade 4
Along left and right to support bar 13 is equipped with, the support bar 13 is between passive correct roller 11 and active correct roller 12.Specifically, it supports
Item 13 is that the smooth and horizontal white steel bar in upper surface is used to support saw blade 4.
Preferably, referring to Fig. 1-2, between the right end of fixed arm 8 and the right end of lever arm 9 in the utility model embodiment
Equipped with the position limiting structure 14 that can adjust the gap between active correct roller 12 and passive correct roller 11.Specifically, the right side of fixed arm 8
End front side on rear side of the right end of lever arm 9 along left and right to baffle is equipped with, along front and back on one of baffle (such as on lever arm 9)
It is equipped with mandril to rotation, is adjusted by adjusting the distance between mandril rear end and another block baffle.
Wherein, referring to Fig. 1-2 and 5-11, active correct roller 12 and passive correct roller 11 in the utility model embodiment are
Including be arranged along the vertical direction drive shaft (not shown), at least one piece by flat key be set to drive shaft on and with annular protrusion 21
Correction column 20, at least one piece by flat key be set to drive shaft on cylindricality cushion block 22 and drive shaft top locking mechanism 18
The cascaded surface concordant with fixed arm 8 or lever arm 9 is equipped with Deng, drive shaft to be used to support and fixed orthodontic column 20 and cylindricality cushion block
22, it corrects column 20 and cylindricality cushion block 22 is cylindrical-shaped structure, correction column 20 is the steel structure with certain degree of hardness, is at least wanted
Guarantee the hardness of annular protrusion 21.Annular protrusion 21 is specifically set to the upper end or lower end of correction 20 circumferential surface of column, correction column 20
Diameter can be greater than the diameter of cylindricality cushion block 22.Correction column 20 and cylindricality cushion block 22 concatenate in a predetermined sequence to be made on the driving shaft
It is corresponding with corresponding position on saw blade 4 and is locked by locking mechanism 18.Further, correcting column 20 and cylindricality cushion block 22 can adopt
With plurality of specifications (itself height with the size of annular protrusion 21) to adapt to the saw blade 4 of the different size defect different with processing
(it is specially that confirmation is needed before processing for which kind of defect, including the defects of positive knife is curved, negative knife is curved and lateral bending).
Specifically, the saw blade corresponding with passive correct roller 11 of active correct roller 12 referring to Fig. 6, in the utility model embodiment
It is respectively provided with an annular protrusion 21 at 4 sawtooth and is fallen into for handling positive knife sinus.Referring to Fig. 5 or active correct roller 12 and quilt
An annular protrusion 21 is respectively provided at the back of the dynamic corresponding saw blade 4 of correct roller 11 to fall into for handling negative knife sinus.Referring to Fig. 7, or
One of person's active correct roller 12 and passive correct roller 11 are respectively provided at the back of corresponding saw blade 4 and sawtooth (such as active correct roller 12)
One annular protrusion 21, another correct roller (such as passive correct roller 11) correspond to and are used in the middle part of saw blade 4 equipped with an annular protrusion 21
Handle lateral bending defect.Above-mentioned three kinds of modes can by combine different-thickness correction column 20 and cylindricality cushion block 22 realize, certain root
According to needing annular protrusion 21 that can also use other set-up modes.
Specifically, referring to Fig. 8 and 9, the annular protrusion 21 in the utility model embodiment is horizontal rectangular preiection, edge
The height of vertical direction is 2-4mm.
The utility model embodiment provides a kind of apparatus for correcting of bimetal saw blade, which can automatically carry out saw blade
Correction, it is high-efficient；The device suitable for various size and number of drawbacks can be corrected simultaneously.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of apparatus for correcting of bimetal saw blade, which is characterized in that including along left and right to the material collection structure (3) set gradually,
Correct structure (2) and discharge structure (1), saw blade (4) is from discharge structure (1) horizontal through correcting after structure (2) by material collection structure
(3) it winds, the sawtooth of the saw blade (4) is upward；
Correction structure (2) include pedestal (5), the traction rollers group for drawing saw blade (4) at left and right sides of pedestal (5),
It is fixed at the fixed arm (8) on rear side of pedestal (5), the lever arm (9) in the adjacent front of fixed arm (8), is set to along the vertical direction admittedly
Active correct roller (12) in fixed arm (8), the passive correct roller (11) being set on lever arm (9) along the vertical direction and being articulated with is consolidated
Oil cylinder (10) between fixed arm (8) and lever arm (9)；It is set side by side before and after the passive correct roller (11) and active correct roller (12)
It sets and the front and rear sides for being located at saw blade (4) constitutes roller pair structure and energy synchronous rotary；The lever arm (9) can be by oil cylinder
(10) driving moves toward one another active correct roller (12) with passive correct roller (11) relative to fixed arm (8) rotation；
The active correct roller (12) and passive correct roller (11) are equipped with the annular protrusion that cooperates and can squeeze saw blade (4)
(21)。
2. the apparatus for correcting of bimetal saw blade according to claim 1, which is characterized in that the lever arm (9) and fixation
It being arranged side by side before and after arm (8), the middle part of the lever arm (9) is rotatablely connected by the middle part of shaft (15) and fixed arm (8),
The oil cylinder (10) is arranged along the front-back direction, and cylinder body rotation is set to the left end of fixed arm (8), the front end of telescopic rod and lever arm
(9) left end rotation connection；Before the active correct roller (12) and passive correct roller (11) are respectively arranged on the right side of fixed arm (8)
The right side rear end at end and lever arm (9).
3. the apparatus for correcting of bimetal saw blade according to claim 1, which is characterized in that the fixed arm (8) is set to bottom
On the left of seat (5), right traction rollers group (6) is equipped on the right side of the pedestal (5), the left side of the fixed arm (8) is rolled equipped with left traction
Wheel group (7).
4. the apparatus for correcting of bimetal saw blade according to claim 3, which is characterized in that the right traction rollers group (6)
Including be set to pedestal (5) on bracket (16), along the vertical direction be set to bracket (16) on a pair of of guide wheel (17) and along front and back
Be arranged side by side to the support wheel (19) being set on bracket (16), before and after a pair of of guide wheel (17) and saw blade (4) pass through between
Gap, the support wheel (19) are set to the left side of guide wheel (17) and support saw blade (4).
5. the apparatus for correcting of bimetal saw blade according to claim 1, which is characterized in that the front end of the fixed arm (8)
And underface edge for being located at saw blade (4) or so, to support bar (13) are equipped with, the support bar (13) is located at passive correct roller (11)
Between active correct roller (12).
6. the apparatus for correcting of bimetal saw blade according to claim 1, which is characterized in that the right end of the fixed arm (8)
The limit that can adjust the gap between active correct roller (12) and passive correct roller (11) is equipped between the right end of lever arm (9)
Structure (14).
7. the apparatus for correcting of bimetal saw blade according to claim 1, which is characterized in that the active correct roller (12) with
Passive correct roller (11) include the drive shaft being arranged along the vertical direction, at least one piece be set in drive shaft by flat key and band
The correction column (20) of shape protrusion (21), at least one piece cylindricality cushion block (22) and drive shaft top by flat key in drive shaft
Locking mechanism (18), the correction column (20) and cylindricality cushion block (22) concatenate on the driving shaft in a predetermined sequence and pass through
Locking mechanism (18) locking.
8. the apparatus for correcting of bimetal saw blade according to claim 7, which is characterized in that the active correct roller (12) with
An annular protrusion (21) is respectively provided at the sawtooth of passive correct roller (11) corresponding saw blade (4)；
Or a convex annular is respectively provided at the back of active correct roller (12) saw blade (4) corresponding with passive correct roller (11)
It rises (21)；
Or active correct roller (12) saw blade (4) corresponding with one of passive correct roller (11) back and sawtooth at be respectively provided with
One annular protrusion (21), another correct roller, which corresponds to, is equipped with an annular protrusion (21) in the middle part of saw blade (4).
9. the apparatus for correcting of bimetal saw blade according to claim 1-8, which is characterized in that the annular protrusion
It (21) is horizontal rectangular preiection, height along the vertical direction is 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821047460.XU CN208542756U (en) | 2018-07-04 | 2018-07-04 | A kind of apparatus for correcting of bimetal saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821047460.XU CN208542756U (en) | 2018-07-04 | 2018-07-04 | A kind of apparatus for correcting of bimetal saw blade |
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| Publication Number | Publication Date |
|---|---|
| CN208542756U true CN208542756U (en) | 2019-02-26 |
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ID=65422447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821047460.XU Expired - Fee Related CN208542756U (en) | 2018-07-04 | 2018-07-04 | A kind of apparatus for correcting of bimetal saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814091A (en) * | 2019-11-26 | 2020-02-21 | 江苏鑫上电子科技有限公司 | Leveling machine for producing double-shaft tracking photovoltaic support |
-
2018
- 2018-07-04 CN CN201821047460.XU patent/CN208542756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814091A (en) * | 2019-11-26 | 2020-02-21 | 江苏鑫上电子科技有限公司 | Leveling machine for producing double-shaft tracking photovoltaic support |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20200704 |
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| CF01 | Termination of patent right due to non-payment of annual fee |