CN106270754A - A kind of tubing bull sawing machine - Google Patents
A kind of tubing bull sawing machine Download PDFInfo
- Publication number
- CN106270754A CN106270754A CN201610782224.1A CN201610782224A CN106270754A CN 106270754 A CN106270754 A CN 106270754A CN 201610782224 A CN201610782224 A CN 201610782224A CN 106270754 A CN106270754 A CN 106270754A
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- CN
- China
- Prior art keywords
- material toggling
- tubing
- gear train
- cutting head
- saw cutting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
- B23D45/105—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades operating within the same plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
- B23D47/045—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work feeding work into engagement with the saw blade
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of tubing bull sawing machine, including frame and the multiple saw cutting heads being arranged in frame, feeding main shaft it is rotatablely equipped with in frame, feeding main shaft is driven by swivel feeding power set, material toggling gear train is installed on feeding main shaft, being provided with the material toggling teeth groove of circumference on material toggling gear train, material toggling gear train is provided with feed gap, the degree of depth in this feed gap is more than the caliber of tubing；Saw cutting head is arranged in frame and is positioned at the rotation downstream of material toggling gear train, the saw blade of saw cutting head is positioned at the sawing station of the top of material toggling gear train and corresponding with feed interstitial site, described saw blade stretches into the caliber more than tubing of the length in feed gap, and the upstream side that rotates of material toggling gear train is provided with the automatic charging device in the material toggling teeth groove that tubing is laterally sent into material toggling gear train.This bull sawing machine utilizes the material toggling gear train rotated to realize feeding, feeding, sawing and blanking and completes in a swing circle, greatly improves cutting-rate.
Description
Technical field
The present invention relates to a kind of bull sawing machine for sawing tubing, it is a kind of right during tubing feeding to particularly relate to
Tubing carries out the bull sawing machine of sawing.
Background technology
The principle of the sawing of current bull saw is identical with single head saw, it is simply that multiple saw cutting heads are incorporated in an equipment
On, utilize clamping device and sawing machine head one_to_one corresponding, after clamping device clamping tubing, then with the saw blade of saw cutting head to tubing
Carrying out sawing, right this bull sawing machine has the disadvantage in that 1. cutting-rates are low, needs feeding, charging, clamping device clamping
Action, the then feed of saw blade, withdrawing, the unclamping of clamping device, these actions of discharging, therefore piece tubing of sawing is time-consuming the most relatively
Long, efficiency is the lowest；The cost of the most this sawing machine is high, owing to step each when sawing is required to device or the mechanism of correspondence
Realizing action, therefore, equipment investment cost is high, and volume is big；3. it is first to need clamping machine when sawing due to this bull saw
Structure clamps, and therefore, the beeline of sawing tubing is affected cannot do shorter by clamping device, and clamping device limits many
The shortest limiting length of the tubing of head saw sawing.
Summary of the invention
The technical problem to be solved is: provide a kind of tubing bull sawing machine, and this bull sawing machine utilizes rotation
The material toggling gear train turned realizes feeding, feeding, sawing and blanking and completes in a swing circle, greatly improves sawing effect
Rate.
For solving above-mentioned technical problem, the technical scheme is that a kind of tubing bull sawing machine, including frame with set
The multiple saw cutting heads being placed in frame, described frame is rotatablely equipped with feeding main shaft, and described feeding main shaft is moved by swivel feeding
Power apparatus drives, and described feeding main shaft is provided with the material toggling gear train corresponding with saw cutting head number, on described material toggling gear train
It is provided with the material toggling teeth groove of circumference, described material toggling gear train is provided with and facilitates between the feed that the saw blade of saw cutting head enters
Gap, the degree of depth in this feed gap is more than the caliber of tubing；Described saw cutting head is arranged in frame and is positioned at the rotation of material toggling gear train
Turning downstream, the saw blade of described saw cutting head is positioned at the sawing station of the top of material toggling gear train and corresponding with feed interstitial site,
Described saw blade stretches into length in the feed gap caliber more than tubing, the rotation upstream side of described material toggling gear train be provided with by
The automatic charging device in the material toggling teeth groove of material toggling gear train laterally sent into by tubing.
As the preferred scheme of one, described material toggling gear train installation site on feeding main shaft is axially adjustable, corresponding
, each saw cutting head is installed in frame by axial-adjustment unit, and described saw cutting head passes through axial-adjustment unit adjusting position
With material toggling gear train position Corresponding matching all the time.
As the preferred scheme of one, each saw cutting head is respectively provided with the hold down gag facilitating sawing for compressing tubing.
As the preferred scheme of one, described hold down gag includes the pressure strip being fixed on saw cutting head, described pressure strip
Being in the rotation upstream side of saw cutting head, staggers with material toggling gear train position in the position of described pressure strip.
As the preferred scheme of one, described pressure strip becomes V-shaped, and the upstream side plate of pressure strip is stock guide portion, pressure
The downstream side plate of tight plate is holding pad portion.
As the preferred scheme of one, each saw cutting head is provided with the auxiliary pressure of tubing for auxiliary is pushed down cut-out
Device.
As the preferred scheme of one, described auxiliary pressure device includes that elastic pressure bar, one end of described elastic pressure bar are installed on
On saw cutting head and be positioned at the downstream of saw blade, the rotation downstream of described material toggling gear train is provided with discharging station, and this elasticity is pressed
The other end of bar extends at discharging station.
As the preferred scheme of one, described saw cutting head includes that base, described base are axially slidably mounted in frame, institute
State and between base and frame, be provided with described axial-adjustment unit；Support is installed on described base, described support is fixed with
Headstock, described saw blade is installed on the output shaft of headstock, and described elastic pressure bar and pressure strip are mounted on base.
As the preferred scheme of one, described support swings around the hinge with feeding main axis parallel and is installed on base, institute
Stating headstock to be arranged on support and near the side of material toggling gear train, the opposite side of described support is provided with driving arm and swings
Swing power set, described headstock also around described hinge swing be installed on base, set between described headstock and support
The angle being equipped with restriction saw blade position limits mechanism..
As the preferred scheme of one, described headstock is bilateral symmetry, and the output shaft of described headstock runs through dynamic
The casing of power case, described saw blade is optionally installed on left end or the right-hand member of output shaft.
After have employed technique scheme, the effect of the present invention is: owing to being rotatablely equipped with feeding main shaft in described frame,
Described feeding main shaft is driven by swivel feeding power set, and described feeding main shaft is provided with the material toggling corresponding with saw cutting head number
Gear train, described material toggling gear train is provided with the material toggling teeth groove of circumference, and described material toggling gear train is provided with convenient saw
The feed gap that the saw blade of crop enters, the degree of depth in this feed gap is more than the caliber of tubing；Described saw cutting head is arranged at frame
Going up and be positioned at the rotation downstream of material toggling gear train, the saw blade of described saw cutting head is positioned at the sawing station of the top of material toggling gear train
And corresponding with feed interstitial site, described saw blade stretches into the caliber more than tubing of the length in feed gap, described material toggling gear
The upstream side that rotates of group is provided with the automatic charging device in the material toggling teeth groove that tubing is laterally sent into material toggling gear train, therefore,
Automatic charging device is by horizontal for tubing feeding, and swivel feeding power set drive feeding main shaft to rotate, and then drive material toggling gear
Group, material toggling gear train is during rotating, and horizontal tubing has entered in material toggling teeth groove, then material toggling gear set drive pipe
The recessed central shaft to main shaft of material rotates, and saw cutting head is positioned at the sawing station of top of material toggling gear train, and tubing is rotating
During directly actively near saw blade and cut by saw blade, during rotating, tubing is gradually reduced with the distance of saw blade, saws
Sheet enters into after completing sawing in feed gap, and material toggling gear train drives tubing to run continuing, when departing from after saw blade, tubing because of
The blanking for gravity, whole process has only to the time of the half revolution of feeding main shaft, it is not necessary to again in the most conventional sawing machine
Charging, clamping device pinching action, the then feed of saw blade, withdrawing, the unclamping of clamping device, these actions of discharging, such pole
Big improves cutting-rate, reduces cutting cost, it addition, this saw cutting device does not has clamping device to clamp so that it is meet more
The sawing of short tubing.
Axially adjustable due to described material toggling gear train installation site on feeding main shaft again, corresponding, each saw cutting head
Being installed in frame by axial-adjustment unit, described saw cutting head is begun with material toggling gear train by axial-adjustment unit adjusting position
Final position puts Corresponding matching, so can adjust the sawing of tubing by regulation material toggling gear train and the sawing position of saw cutting head long
Degree, meets the sawing requirement of plurality of specifications tubing.
Again owing to being respectively provided with the hold down gag facilitating sawing for compressing tubing on each saw cutting head.Described hold down gag bag
Including the pressure strip being fixed on saw cutting head, described pressure strip is in the rotation upstream side of saw cutting head, the position of described pressure strip with
Staggering in material toggling gear train position, tubing can be compressed during sawing by this pressure strip, it is to avoid tubing axial float
And bob, improve the quality of sawing.
Becoming V-shaped due to described pressure strip again, the upstream side plate of pressure strip is stock guide portion, the downstream side plate of pressure strip
For holding pad portion, this pressure strip not only can achieve compression tubing, but also achieve guide, facilitate tubing to be exactly into
In material toggling teeth groove.
Again owing to being provided with the auxiliary pressure device of the tubing for auxiliary being pushed down cut-out on each saw cutting head.Described auxiliary pressure
Device includes that elastic pressure bar, one end of described elastic pressure bar are installed on saw cutting head and are positioned at the downstream of saw blade, described material toggling
The rotation downstream of gear train is provided with discharging station, and the other end of this elastic pressure bar extends at discharging station, and this elasticity is pressed
Bar can still compress tubing after tubing is sawed-off, makes tubing still be fallen to discharging station by material toggling gear set drive, its discharging
Material-receiving device can be provided with at station, conveniently say that the tubing of sawing is collected.
Being installed on base around the hinge swing with feeding main axis parallel due to described support again, described headstock is arranged at
On support and near the side of material toggling gear train, the opposite side of described support is provided with the swing power dress that driving arm swings
Putting, described headstock also swings around described hinge and is installed on base, is provided with restriction saw blade between described headstock and support
The angle of position limits mechanism..The pendulum angle of support can be regulated by swinging power set, and saw blade so can be made to depart from
Feed gap, is convenient for changing saw blade, and when sawing, swings to sawing position further through swinging power set driving arm.And
Angle limits mechanism can limit the angle of headstock, and then the position of regulation saw blade, meets the requirement of various sizes of saw blade.
Being bilateral symmetry due to described headstock again, the output shaft of described headstock runs through the casing of headstock, institute
State saw blade and be optionally installed on left end or the right-hand member of output shaft, so, by saw blade being arranged on adjacent headstock
Sides adjacent, so can shorten further can the pipe length of sawing, meet shorter tubing sawing requirement.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the three-dimensional structure diagram of the bull saw of the embodiment of the present invention；
Fig. 2 be the embodiment of the present invention eliminate automatic charging device and material-receiving device the stereochemical structure of bull saw
Figure；
Fig. 3 be eliminate automatic charging device and material-receiving device the axonometric chart of another angle of bull saw；
Fig. 4 is Fig. 3 enlarged diagram at I；
Fig. 5 is the axonometric chart of saw cutting head；
Fig. 6 is the axonometric chart of another angle of saw cutting head；
Fig. 7 is the axonometric chart of automatic charging device；
In accompanying drawing: 1. frame；2. automatic charging device；201. blowing frameworks；202. delivery platform；203. storing inclined-planes；
204. turn-down rig；205. tack plates；3. material-receiving device；4. feeding main shaft；401. driving key；5. material toggling gear train；501. pass
Dynamic set；502. gear sheet；503. material toggling teeth groove；504. feed gaps；6. saw cutting head；601. base；602. support；603. power
Case；604. saw blade；605. swing power set；606. pressure strip；607. elastic pressure bar；608. guide backplates；609. pull bar；
610. connect seat；611. adjusting nut；612. regulation gears；7. slide rail；8. tooth bar；9. guide frame；
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 4, a kind of tubing bull sawing machine, including frame 1 and the multiple sawings being arranged in frame 1
6, described frame 1 is rotatablely equipped with feeding main shaft 4, described feeding main shaft 4 is driven by swivel feeding power set, described in enter
To being provided with driving key 401 on main shaft 4, swivel feeding power set use reducing motor to drive.
The material toggling gear train 5 corresponding with saw cutting head 6 number is installed, on described material toggling gear train 5 on described feeding main shaft 4
It is provided with the material toggling teeth groove 503 of circumference, described material toggling gear train 5 is provided with and facilitates the saw blade 604 of saw cutting head 6 to enter
Feed gap 504, the degree of depth in this feed gap 504 is more than the caliber of tubing；
As shown in Figure 4, described material toggling gear train 5 includes drive sleeve 501, and this drive sleeve 501 is provided with and driving key 401
The keyway coordinated, drive sleeve 501 is provided with several gear sheet 502, is provided with separation set between adjacent gear sheet 502,
The axial length of this separation set i.e. constitutes feed gap 504；Each gear sheet 502 is fixed in drive sleeve 501, drive sleeve 501
It is locked on feeding main shaft 4 further through lock-screw, it is achieved fixing, when needs regulation material toggling gear train 5, the tight spiral shell of releasable lock
Nail, moves axially to specific bit and postpones to lock again and i.e. achieve the material toggling gear train 5 installation site on feeding main shaft 4 and axially may be used
Adjust.
Described saw cutting head 6 is arranged in frame 1 and is positioned at the rotation downstream of material toggling gear train 5, is carried in the present embodiment
To upstream side and downstream be to determine with material toggling gear train 5 direction of rotation.The saw blade 604 of described saw cutting head 6 is positioned at material toggling tooth
The sawing station of the top of wheels 5 and corresponding with position, feed gap 504, described saw blade 604 stretches into the length in feed gap 504
Degree is more than the caliber of tubing, and the rotation upstream side of described material toggling gear train 5 is provided with laterally sends into material toggling gear train 5 by tubing
Automatic charging device 2 in material toggling teeth groove 503.In the rotary course of material toggling gear train 5, feeding station, saw can be sequentially passed through
Cut position and discharging station, be provided with guide frame 9 at discharging station, utilizes guide frame 9 that the tubing cut off is imported material-receiving device 3
In.
As shown in Figures 1 to 4, each saw cutting head 6 is installed in frame 1 by axial-adjustment unit, and frame 1 is provided with cunning
Rail 7, saw cutting head 6 is slidably mounted on slide rail 7, and described saw cutting head 6 is by axial-adjustment unit adjusting position and material toggling gear train 5
All the time position Corresponding matching.Described axial-adjustment unit includes the tooth bar 8 being fixed in frame 1, on corresponding each saw cutting head 6
Being provided with the regulation gear 612 engaged with tooth bar 8, this regulation gear 612 can connect adjusting handle for regulating the position of saw cutting head 6
Put.
As shown in Figures 4 to 6, each saw cutting head 6 is respectively provided with the hold down gag facilitating sawing for compressing tubing.Described
Hold down gag includes the pressure strip 606 being fixed on saw cutting head 6, and described pressure strip 606 is in the rotation upstream side of saw cutting head 6,
Stagger with material toggling gear train 5 position in the position of described pressure strip 606.Described pressure strip 606 becomes V-shaped, the upstream of pressure strip 606
Side plate is stock guide portion, and the downstream side plate of pressure strip 606 is holding pad portion, and tubing enters into the material toggling tooth of material toggling gear train 5
In groove 503, pressure strip can compress tubing, so reduces beating of tubing, facilitates sawing, and practical situation saw blade 604 is in sawing
Time, tubing can be supported in each gear sheet 502, and the both sides of saw blade 604 are supported by gear sheet 502, the sawing of tubing
The stress at position ratio itself is more uniform, and sawing is effective.
The auxiliary pressure device of tubing for auxiliary being pushed down cut-out it is provided with on each saw cutting head 6.Described auxiliary pressure device
Including elastic pressure bar 607, one end of described elastic pressure bar 607 is installed on saw cutting head 6 and is positioned at the downstream of saw blade 604, institute
The rotation downstream stating material toggling gear train 5 is provided with discharging station, and the other end of this elastic pressure bar 607 extends to discharging station
Place.This elastic pressure bar 607 and above-mentioned pressure strip 606 are metal material, have certain elastic deformation.Pipe after cut-out
Material, utilizes elastic pressure bar 607 can continue to press against tubing and rotates to discharging station with material toggling gear train 5, preferably in sawing
The both sides of 6 are respectively provided with described elastic pressure bar 607, convenient compress the tubing auxiliary being in saw blade 604 both sides after sawing；
Being additionally provided with guide backplate 608 on saw cutting head 6, this guide backplate 608 is in the lower section of saw cutting head 6 and being positioned at and dials
The rotation downstream of material gear train 5；Guide backplate 608 is for the tubing protection guide that will cut off so that it is accurately import splicing dress
Put in 3.
Described material-receiving device 3 uses tape transport, the guide being provided above being connected with guide backplate 608 of conveyer belt
Frame 9.
As shown in Fig. 4,5 and Fig. 6, described saw cutting head 6 includes that base 601, described base 601 slide axially and be installed on frame
On 1, being provided with described axial-adjustment unit between described base 601 and frame 1, regulation gear 612 is disposed on base 601
Bottom；Being provided with support 602 on described base 601, described support 602 is fixed with headstock 603, described saw blade 604 is installed
On the output shaft of headstock 603, described elastic pressure bar 607 and pressure strip 606 are mounted on base 601, described headstock
603 is bilateral symmetry, and the output shaft of described headstock 603 runs through the casing of headstock 603, and described saw blade 604 may select
The left end being installed on output shaft of property or right-hand member, this headstock 603 includes that sawing motor and reduction box, saw blade 604 are mountable to
The left end of the output shaft of reduction box or right-hand member.
Described support 602 swings around the hinge parallel with feeding main shaft 4 and is installed on base 601, and described headstock 603 sets
It is placed on support 602 and near the side of material toggling gear train 5, the opposite side of described support 602 is provided with driving arm 602 and swings
Swing power set 605, described headstock 603 also around described hinge swing be installed on base 601, described headstock 603
And the angle being provided with restriction saw blade 604 position between support 602 limits mechanism.
Described swing power set 605 can use cylinder or hydraulic oil cylinder driving, utilizes oil cylinder or cylinder can control saw blade 604
All the time sawing state it is in；Described angle limits mechanism and includes the pull bar 609 that is articulated with on support 602, upper at headstock 603
Being fixed with pole, the upper end of pole is provided with the connection seat 610 that can rotate around trunnion axis, and described pull bar 609 is through described connection
Seat 610 is also locked by adjusting nut 611.
That this angle limits mechanism scalable headstock 603 and angle between support 602, is so suitable for different size
The requirement of saw blade 604, the sawing requirement of the convenient tubing adapting to different tube diameters.
As it is shown in fig. 7, Fig. 7 illustrates the axonometric chart of automatic charging device, this automatic charging device includes a discharging frame
Frame 201, is used for stacking tubing, and is provided with charging belt in blowing framework 201；The downstream of blowing framework 201 is provided with defeated
Sending platform 202, this downstream is to determine according to the horizontal feeding direction of tubing, and delivery platform 202 is provided with chain, side
Just tubing is carried；And the downstream of delivery platform 202 is provided with a storing inclined-plane 203, for tilting to the tubing of conveying
Entering at turn-down rig 204, tubing also can temporarily be on storing inclined-plane 203；And turn-down rig 204 is the most conventional stirring
Device 204, its principle is by most downstream tubing jack-up by jacking block, make tubing enter in material toggling teeth groove 503 when
So, for fixed length cutting, reduce clout, automatic charging device is provided with tack device, real with tack plate 205 and tack cylinder
Existing.Certainly when material toggling gear train 5 material toggling, tack device can also be set for tack.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
Fixed, on the basis of designing spirit without departing from the present invention, the various deformation that technical solution of the present invention is made and transformation, all should fall
Enter in the protection domain that claims of the present invention determines.
Claims (10)
1. a tubing bull sawing machine, including frame and the multiple saw cutting heads being arranged in frame, it is characterised in that: described machine
Being rotatablely equipped with feeding main shaft on frame, described feeding main shaft is driven by swivel feeding power set, and described feeding main shaft is installed
There is the material toggling gear train corresponding with saw cutting head number, described material toggling gear train is provided with the material toggling teeth groove of circumference, described
Being provided with the feed gap facilitating the saw blade of saw cutting head to enter on material toggling gear train, the degree of depth in this feed gap is more than the pipe of tubing
Footpath；Described saw cutting head is arranged in frame and is positioned at the rotation downstream of material toggling gear train, and the saw blade of described saw cutting head is positioned to be dialled
The sawing station of top of material gear train and corresponding with feed interstitial site, the length that described saw blade stretches in feed gap is more than
The caliber of tubing, the upstream side that rotates of described material toggling gear train is provided with the material toggling teeth groove that tubing is laterally sent into material toggling gear train
In automatic charging device.
2. a kind of tubing bull sawing machine as claimed in claim 1, it is characterised in that: described material toggling gear train is at feeding main shaft
On installation site axially adjustable, corresponding, each saw cutting head is installed in frame by axial-adjustment unit, described saw cutting head
By axial-adjustment unit adjusting position and material toggling gear train position Corresponding matching all the time.
3. a kind of tubing bull sawing machine as claimed in claim 2, it is characterised in that: it is respectively provided with for pressing on each saw cutting head
Tight tubing facilitates the hold down gag of sawing.
4. a kind of tubing bull sawing machine as claimed in claim 3, it is characterised in that: described hold down gag includes being fixed on saw
Pressure strip on crop, described pressure strip is in the rotation upstream side of saw cutting head, the position of described pressure strip and material toggling gear train
Stagger in position.
5. a kind of tubing bull sawing machine as claimed in claim 3, it is characterised in that: described pressure strip becomes V-shaped, pressure strip
Upstream side plate be stock guide portion, the downstream side plate of pressure strip is holding pad portion.
6. tubing bull sawing machine as claimed in claim 5 a kind of, it is characterised in that: be provided with on each saw cutting head for
Auxiliary is pushed down the auxiliary pressure device of the tubing of cut-out.
7. a kind of tubing bull sawing machine as claimed in claim 6, it is characterised in that: described auxiliary pressure device includes elastic pressure
Bar, one end of described elastic pressure bar is installed on saw cutting head and is positioned at the downstream of saw blade, under the rotation of described material toggling gear train
Trip side is provided with discharging station, and the other end of this elastic pressure bar extends at discharging station.
8. a kind of tubing bull sawing machine as described in any one of claim 1 to 7, it is characterised in that: described saw cutting head includes
Base, described base is axially slidably mounted in frame, is provided with described axial-adjustment unit between described base and frame；Institute
Stating and be provided with support on base, described support is fixed with headstock, described saw blade is installed on the output shaft of headstock, described
Elastic pressure bar and pressure strip are mounted on base.
9. a kind of tubing bull sawing machine as described in any one of claim 8, it is characterised in that: described support around with feeding master
The parallel hinge of axle swings and is installed on base, and described headstock is arranged on support and near the side of material toggling gear train, institute
The opposite side stating support is provided with the swing power set that driving arm swings, and described headstock also swings around described hinge and installs
On base, the angle being provided with restriction saw blade position between described headstock and support limits mechanism.
10. a kind of tubing bull sawing machine as described in any one of claim 9, it is characterised in that: described headstock is left and right
Symmetrical structure, the output shaft of described headstock runs through the casing of headstock, and described saw blade is optionally installed on output shaft
Left end or right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610782224.1A CN106270754B (en) | 2016-08-31 | 2016-08-31 | A kind of tubing bull sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610782224.1A CN106270754B (en) | 2016-08-31 | 2016-08-31 | A kind of tubing bull sawing machine |
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| Publication Number | Publication Date |
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| CN106270754A true CN106270754A (en) | 2017-01-04 |
| CN106270754B CN106270754B (en) | 2019-09-13 |
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| CN201610782224.1A Active CN106270754B (en) | 2016-08-31 | 2016-08-31 | A kind of tubing bull sawing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106881625A (en) * | 2017-04-12 | 2017-06-23 | 苏州工业职业技术学院 | A kind of autoloader for materials in the tube sawing |
| CN107414180A (en) * | 2017-08-14 | 2017-12-01 | 苏州金凯达机械科技股份有限公司 | A kind of T track sawing machine and sawing method |
| CN111570911A (en) * | 2020-05-29 | 2020-08-25 | 沈阳富创精密设备有限公司 | Processing equipment with regularly arranged groove-shaped stations |
| CN112846369A (en) * | 2021-01-30 | 2021-05-28 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN114043235A (en) * | 2021-12-21 | 2022-02-15 | 无锡信铁机械有限公司 | Automatic batch production system and production process of metal parts |
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| CN106881625A (en) * | 2017-04-12 | 2017-06-23 | 苏州工业职业技术学院 | A kind of autoloader for materials in the tube sawing |
| CN106881625B (en) * | 2017-04-12 | 2023-02-03 | 苏州工业职业技术学院 | Automatic feeding machine for sawing pipes |
| CN107414180A (en) * | 2017-08-14 | 2017-12-01 | 苏州金凯达机械科技股份有限公司 | A kind of T track sawing machine and sawing method |
| CN107414180B (en) * | 2017-08-14 | 2023-05-05 | 苏州金凯达机械科技股份有限公司 | T-shaped track sawing machine and sawing method |
| CN111570911A (en) * | 2020-05-29 | 2020-08-25 | 沈阳富创精密设备有限公司 | Processing equipment with regularly arranged groove-shaped stations |
| CN112846369A (en) * | 2021-01-30 | 2021-05-28 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN112846369B (en) * | 2021-01-30 | 2022-03-18 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN114043235A (en) * | 2021-12-21 | 2022-02-15 | 无锡信铁机械有限公司 | Automatic batch production system and production process of metal parts |
| CN114043235B (en) * | 2021-12-21 | 2023-11-17 | 无锡信铁机械有限公司 | Automatic mass production system and production process for metal parts |
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