CN107414180A - A kind of T track sawing machine and sawing method - Google Patents
A kind of T track sawing machine and sawing method Download PDFInfo
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- CN107414180A CN107414180A CN201710690078.4A CN201710690078A CN107414180A CN 107414180 A CN107414180 A CN 107414180A CN 201710690078 A CN201710690078 A CN 201710690078A CN 107414180 A CN107414180 A CN 107414180A
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- sawing
- track
- clamping face
- clamp
- main frame
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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
- B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
- B23D45/061—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table the saw blade being mounted on a carriage
-
- 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
- B23D47/042—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 for conveying work to, or discharging work from, the machine
-
- 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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a kind of T track sawing machine, including several sawing main frames, stating sawing main frame includes support, work top is provided with support, inclined downward on support positioned at work top is slidably fitted with saw cutting head, saw cutting head is driven by feeding power device, upstream plier groups and downstream plier groups are provided with work top, the sawing channel for facilitating the saw blade of saw cutting head to pass through is provided with work top between upstream plier groups and downstream plier groups, upstream plier groups include the first clamp and the second clamp, the first clamping face is provided with first clamp, the second clamping face is provided with second clamp, the bottom plate one side of T-rail of first clamping face with falling partially coordinates, the another side of the bottom plate of upper clamping face and T-rail coordinates, the upper side of the middle riser of lower clamping face and T-rail coordinates.The sawing machine disclosure satisfy that the sawing of the T track of elevator, can be connected with T-shaped track pipeline production line, meet the sawing requirement of overlength T-shaped section bar.
Description
Technical field
The present invention relates to a kind of sawing machine, more particularly to a kind of T track sawing machine, the T track is also related to
Sawing method.
Background technology
T track is a kind of conventional track, main to adapt in sliding pair just to use in guide support, such as elevator the most
The longer T-rail of length.And the making of T track be first on the production line of T track by it is sawed-off growth section T track,
Then delivered to after stacking on common sawing machine and carry out being sawed into the T-rail for needing length by root.The saw of right this T track
Butt formula is adapted to the shorter sawing of length, for example, the T-rail that slides of the short distance on some common machines can use it is above-mentioned
Sawing mode.But there is shortcoming in above-mentioned sawing mode：1st, due to above-mentioned sawing mode, first sawed-off growth section T-shaped is led
Rail, then again by root sawing, so every T-rail sawing is all there may be head material and tailing, so as to cause the waste of section bar；
2. the production and sawing of above-mentioned T track can not continuously and linking, cutting-rate is very low；3. above-mentioned sawing can not fit
The sawing of very long T track is closed, such as the full-length of the T-rail used on elevator is four meters or five meters, then right
In the section bar sawing of this exceeding length, the length when T track section bar of production line production is sawed-off is generally 40 meters or 50 meters,
This when needs 40 or 50 meters of section bar being first transported to sawing place if according further to sawing mode sawing before, then
Carry out again by root feeding sawing, whole process is extremely complex, and requires larger to the site space in workshop, realizes that difficulty is big；
4.T shapes track is because its shape matching is special, and therefore, the clamping that common fixture can not be stablized, causing the quality of sawing reduces,
And cage guide docks due to needing, therefore, the requirement to section bar sawing is again especially high；
In summary, current sawing machine can not meet the sawing requirement of the T track of overlength.
The content of the invention
The technical problems to be solved by the invention are：A kind of T track sawing machine is provided, the sawing machine disclosure satisfy that elevator
It the sawing of T track, can be connected with T-shaped track pipeline production line, meet the sawing requirement of overlength T-shaped section bar.
Another technical problem to be solved by this invention is：A kind of sawing method of T track, the sawing method are provided
Can be connected with T-shaped track production line, so as to be rapidly completed the sawing of T track, sawing it is more efficient, reduce pair
The requirement in space.
In order to solve the above technical problems, the technical scheme is that：A kind of T track sawing machine, including several saws
Main frame is cut, the sawing main frame is arranged in a straight line along the length direction of T track, and the structure of each sawing main frame is identical, the saw
Cutting main frame includes support, and work top is provided with the support, and two pieces are provided with the work top and is cooperated conveniently
The guide plate of charging, it is provided between the guide plate after facilitating T track stirrings and drops into the guiding clearance on workbench,
Inclined downward on the support positioned at work top is slidably fitted with saw cutting head, and the saw cutting head is driven by feeding power device
Dynamic, the glide direction of the saw cutting head is vertical with T track, and upstream plier groups and downstream clamp are provided with the work top
Group, the saw for facilitating the saw blade of saw cutting head to pass through is provided between upstream plier groups and downstream plier groups on the work top
Cut through, the upstream plier groups are identical with the structure of downstream plier groups, and the upstream plier groups are slidably mounted on including level
The first clamp and the second clamp on work top, first clamp and the second clamp respectively by first clamping power set and
Second clamping power set are driven, and inclined first clamping face with the horizontal an angle is provided with first clamp,
The second clamping face of the rectangle being made up of upper clamping face and lower clamping face, first clamping face are provided with second clamp
The bottom plate one side of T-rail with falling partially coordinates, and the first clamping face of all sawing main frames is coplanar, second clamping face
Upper clamping face is parallel with the first clamping face and the another side of bottom plate with T-rail coordinates, the lower folder of second clamping face
The upper side for holding the middle riser of face and T-rail coordinates.
As a kind of preferable scheme, first clamp includes the first clamp block being slidably mounted on work top, institute
State the first clamping power set and the first clamp block is connected, the first caliper is detachably installed in first clamp block；It is described
Second clamp includes the second clamp block being slidably mounted on work top, and the second clamping power set and the second clamp block are driven
Connect, the second caliper is detachably installed in second clamp block.
As a kind of preferable scheme, the first installation caulking groove, the first installation caulking groove are provided with first clamp block
Bearing of trend it is parallel with the first clamping face, in first caliper insertion the first installation caulking groove and be bolted.
As a kind of preferable scheme, the second installation caulking groove, the second installation caulking groove are provided with second clamp block
Bearing of trend it is parallel with the lower clamping face of the second clamping face, in second caliper insertion the second installation caulking groove and pass through
Bolt is fixed.
As a kind of preferable scheme, in each sawing main frame arranged in a straight line, positioned at the downstream of the sawing main frame of most downstream
Side is provided with tailing and receives bucket, is mirrored into arranging positioned at the sawing main frame of most upstream and the setting direction of other sawing main frames, most
The upstream side of the sawing main frame of upstream is provided with head material and receives bucket.
As a kind of preferable scheme, each sawing main frame also includes firm banking, is set on the firm banking
There is the longitudinal rail with the extension of T-rail length direction, the support longitudinal sliding motion is installed on longitudinal rail, the fixed bottom
The longitudinal adjusting mechanism of longitudinally adjust support longitudinal sliding motion is provided with seat.
As a kind of preferable scheme, the longitudinal adjusting mechanism includes the longitudinal rack being installed on firm banking, institute
The adjustment gear for being rotatablely equipped with support and being engaged with longitudinal rack is stated, reduction box, the reduction box are provided with the support
High speed shaft and adjustment gear gear shaft between connected by Worm Wheel System, be connected with the slow-speed shaft of the reduction box
Control link, the length of the control link is vertical with the length direction of T track, and regulation hand is provided with the control link
Wheel.
As a kind of preferable scheme, the firm banking is rectangular frame structure, and longitudinal rail is fixed on firm banking
Top, the Scrap-removing machine for conveying iron filings is provided with below the firm banking.
After employing above-mentioned technical proposal, effect of the invention is：1st, the sawing machine includes several sawing main frames, described
Sawing main frame is arranged in a straight line along the length direction of T track, and the discharging that can be so arranged in the production line of T track is defeated
The side of roller is sent, and the upset blanking of T track can be facilitated using guide plate, so reduces the requirement to space, and
And every 40 meters or 40 meters of T track only produces once head material and tailing during entirely just going, the utilization rate of section bar is higher；
2. the upstream plier groups of the sawing machine, which include level, is slidably mounted on the first clamp and the second clamp on work top, described the
One clamp and the second clamp are driven by the first clamping power set and the second clamping power set respectively, are set on first clamp
Inclined first clamping face with the horizontal an angle is equipped with, is provided with second clamp by upper clamping face and lower clamping
Second clamping face of the rectangle that face is formed, the bottom plate one side of T-rail of first clamping face with falling partially coordinate, all saws
Cut that the first clamping face of main frame is coplanar, the upper clamping face of second clamping face is parallel and with T-rail with the first clamping face
The another side of bottom plate coordinates, and the upper side of the middle riser of the lower clamping face and T-rail of second clamping face coordinates, this
Sample T track is just fell state, the side of bottom plate one of TI shape tracks and a side of middle riser and workbench in sawing
Face contacts, and the resistance of so more sawing is smaller, and sawing quality is more preferable；3. the first clamping face of the first clamp of the sawing machine can
So that as positioning datum, only need to first debug all sawing main frames makes the first clamping face coplanar, so, during sawing, the first clamping
Face can first move in place, and then the second clamp Level Promoting, positions T track, so further improve sawing effect；4.
First clamp and the second clamp are bonded each side of T track and clamped completely, and clamping is more stable, ensure sawing matter
Amount.
Again because first clamp includes the first clamp block being slidably mounted on work top, the first clamping power
Device and the first clamp block are connected, and the first caliper is detachably provided with first clamp block；Second clamp includes sliding
Dynamic the second clamp block being installed on work top, the second clamping power set and the second clamp block are connected, and described second
Second caliper is detachably installed, such first caliper and the second caliper can be changed, and different rule are adapted to so as to convenient in clamp block
The clamping of the T-rail of lattice.
Again due to being provided with the first installation caulking groove in first clamp block, the bearing of trend of the first installation caulking groove and the
One clamping face is parallel, in the first caliper insertion the first installation caulking groove and is bolted, this removably
It is convenient not only to change, and first installs the active force that caulking groove can bear to bring during the clamping of the first caliper completely, and stress is more reasonable.
Again due in each sawing main frame arranged in a straight line, being provided with tailing positioned at the downstream of the sawing main frame of most downstream and connecing
Bucket is received, is mirrored into arranging positioned at the sawing main frame of most upstream and the setting direction of other sawing main frames, the sawing main frame of most upstream
Upstream side be provided with head material and receive bucket, can so unify to collect head material and tailing.
Again because each sawing main frame also includes firm banking, it is provided with the firm banking and is grown with T-rail
The longitudinal rail of direction extension is spent, the support longitudinal sliding motion is installed on longitudinal rail, is provided with the firm banking vertical
To the longitudinal adjusting mechanism of regulation support longitudinal sliding motion, can so be adjusted between each sawing main frame by longitudinally adjust structure
Away from being suitable for the sawing of the T track of different length.
To solve another above-mentioned technical problem, the technical scheme is that：A kind of sawing method of T track, should
Sawing method make use of the sawing machine of above-mentioned record, and it comprises the following steps：
A, each sawing main frame of sawing machine is installed on T-shaped product production line, adjusts the spacing between each sawing main frame
Its spacing is set to be equal to the length of T track；Each sawing main frame finished product T-shaped section bar arranged in a straight line positioned at T-shaped product production line
Side；
B, sawing main frame is passed through to side stirring, finished product T-shaped section bar from conveying roller group after finished product T-shaped section bar is cut off
Guide plate is oriented to and dropped into the clamping zone of upstream plier groups and downstream plier groups, and finished product T-shaped section bar makes T-shaped section bar partially
The side of bottom plate one and a contact aside work top of middle riser；
C, all equal synchronization actions of sawing main frame, make the first clamp of upstream plier groups and downstream plier groups first be moved to
Position, the first clamping face of all first clamps are in same plane；Then the second clamp of all sawing main frames moves horizontally
And promoting the bottom plate one side of T-shaped section bar and the first clamping face to contact positioning, T-shaped section bar is by the first clamping face and the second clamping face
Clamping；
D, T-shaped section bar is sawed into the T track of specific length by the saw cutting head of all sawing main frames from lower to upper, cut-out
T track afterwards is still supported by work top；
E, upstream plier groups and downstream plier groups will be sent after unclamping in the conveying roller group of every T track stirring opposite side
Go out.
Preferably, sawing main frame is installed in melt pit, and the bottom of sawing main frame is provided with Scrap-removing machine, the conveying of Scrap-removing machine
Direction is conveyed from the middle part that each sawing main frame arranges to two.
After employing above-mentioned technical proposal, effect of the invention is：The sawing method has used above-mentioned sawing machine, equally
With above-mentioned technique effect, meanwhile, the sawing method completes sawing in production line, reduces the transhipment of overlength T track, carries
High efficiency, reduces cost, the T track of overlength is ploughed under into sawing on sawing main frame by way of the stirring of side, saw
It can be sent out again in stirring to conveying roller group after the completion of cutting, whole method sufficiently make use of the length of production line, be not required to additionally carry
It is easy to spread for sawing space.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the stereoscopic-state figure of two sawing main frames of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Fig. 3 is the stereogram of sawing main frame；
Fig. 4 is the front schematic view of sawing main frame；
Fig. 5 is the stereogram of another angle of sawing main frame；
Fig. 6 is the close-up schematic view of the first clamp and the second clamp；
In accompanying drawing：1. sawing main frame；101. firm banking；102. longitudinal rail；103. support；104. work top；
105. guide plate；106. the first clamp；1061. the first clamp block；1062. first clamping power set；1063. the first caliper；
1064. the first clamping face；107. the second clamp；1071. the second clamp block；1072. second clamping power set；1073. the second pincers
Body；1074. upper clamping face；1075. lower clamping face；108. saw cutting head；109. longitudinal adjusting mechanism；1091. longitudinal rack；
1092. adjustment gear；1093. reduction box；1094. control link；1095. adjusting handle；110. a material receives bucket；2.T shape rails
Road；21. bottom plate；22. middle riser.
Embodiment
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 6, a kind of sawing machine of T track 2, including several sawing main frames 1, the edge of sawing main frame 1
The length direction of T track 2 is arranged in a straight line, and the structure of each sawing main frame 1 is identical, and the sawing main frame 1 includes support 103,
Work top 104 is provided with the support 103, two pieces of convenient chargings that cooperate are provided with the work top 104
Guide plate 105, it is provided between the guide plate 105 after facilitating T track stirrings and drops into the guiding clearance on workbench,
There is guiding surface on guide plate 105, facilitate the T track blankings after stirring.
Inclined downward on the support 103 positioned at work top 104 is slidably fitted with saw cutting head 108, the saw cutting head
108 are driven by feeding power device, and saw cutting head 108 can use current conventional saw cutting head 108, be prior art, it include by
The motor-driven saw blade of sawing, feeding power device use hydraulic-driven.
The glide direction of the saw cutting head 108 is vertical with T track 2, and upstream clamp is provided with the work top 104
Group and downstream plier groups, it is provided between upstream plier groups and downstream plier groups on the work top 104 and facilitates sawing
The sawing channel that first 108 saw blade passes through, during sawing, upstream plier groups and downstream plier groups clamp saw blade two respectively
The T track 2 of side, ensure stability during sawing.
The upstream plier groups are identical with the structure of downstream plier groups, and the upstream plier groups are slidably mounted on including level
The first clamp 106 and the second clamp 107 on work top 104, the clamp 107 of the first clamp 106 and second is respectively by
One clamping power set 1062 and second clamp power set 1072 and driven, and the first clamping clamping of power set 1062 and second is dynamic
Power apparatus 1072 use cylinder or hydraulic cylinder, the first clamp 106 of upstream plier groups and the first clamp 106 of downstream plier groups
Power can share.
It is provided with inclined first clamping face 1064 with the horizontal an angle on first clamp 106, described
It is provided with the second clamping face of the rectangle being made up of upper clamping face 1074 and lower clamping face 1075 on two clamps 107, described first
The one side of bottom plate 21 of T-rail of the clamping face 1064 with falling partially coordinates, and the first clamping face 1064 of all sawing main frames 1 is common
Face, the upper clamping face 1074 of second clamping face are another with 1064 bottom plate 21 parallel and with T-rail of the first clamping face
Side coordinates, and the upper side of the lower clamping face 1075 of second clamping face and the middle riser 22 of T-rail coordinates.
In the present embodiment, first clamp 106 includes the first clamp block 1061 being slidably mounted on work top 104,
The first clamping power set 1062 are connected with the first clamp block 1061, are detachably provided with first clamp block 1061
First caliper 1063；Second clamp 107 includes being slidably mounted on the second clamp block 1071 on work top 104, and described the
Two clamping power set 1072 are connected with the second clamp block 1071, and the second pincers are detachably provided with second clamp block 1071
Body 1073.The first installation caulking groove, the bearing of trend and first of the first installation caulking groove are provided with first clamp block 1061
Clamping face 1064 is parallel, and first caliper 1063 is embedded in the first installation caulking groove and is bolted.Described second
The second installation caulking groove, the bearing of trend of the second installation caulking groove and the lower clamping face of the second clamping face are provided with clamp block 1071
1075 is parallel, and second caliper 1073 is embedded in the second installation caulking groove and is bolted.
In each sawing main frame 1 arranged in a straight line, the downstream of the sawing main frame 1 of most downstream is provided with tailing and received
Bucket, it is mirrored into arranging positioned at the sawing main frame 1 of most upstream and the setting direction of other sawing main frames 1, the sawing main frame 1 of most upstream
Upstream side be provided with head material receive bucket 110.
Each sawing main frame 1 also includes firm banking 101, is provided with the firm banking 101 and is grown with T-rail
The longitudinal rail 102 of direction extension is spent, the longitudinal sliding motion of support 103 is installed on longitudinal rail 102, the firm banking
The longitudinal adjusting mechanism 109 of the longitudinal sliding motion of longitudinally adjust support 103 is provided with 101.It is i.e. adjustable by longitudinal adjusting mechanism 109
The spacing between support 103 is saved, adapts to the sawing of the T track 2 of different length.
The longitudinal adjusting mechanism 109 includes the longitudinal rack 1091 being installed on firm banking 101, the support 103
On be rotatablely equipped with the adjustment gear 1092 engaged with longitudinal rack 1091, reduction box 1093, institute are provided with the support 103
State and connected between the high speed shaft of reduction box 1093 and the gear shaft of adjustment gear 1092 by Worm Wheel System, the reduction box
Control link 1094 is connected with 1093 slow-speed shaft, the length and the length direction of T track 2 of the control link 1094 are hung down
Directly, it is provided with adjusting handle 1095 on the control link 1094.Wherein, it is vertical with Fig. 3 and Fig. 4 powers, longitudinal rack 1091
To extension, the gear shaft of adjustment gear 1092 is vertical, and reduction box 1093 is arranged on the outside of support 103, high speed shaft and low speed
Axle is horizontal-extending, therefore, 90 ° of transmission is realized by worm and gear between the gear shaft of its high speed shaft and adjustment gear 1092,
Bevel gear set transmission can certainly be used, and control link 1094 is also horizontal-extending and is located at the side of support 103, so
Facilitate operation adjusting handle 1095.
The firm banking 101 is rectangular frame structure, and longitudinal rail 102 is fixed on the top of firm banking 101, described solid
The lower section for determining base 101 is provided with Scrap-removing machine for conveying iron filings.
In addition, the present embodiment also discloses a kind of sawing method of T track 2, the sawing method make use of above-mentioned record
Sawing machine, it comprises the following steps：
A, each sawing main frame 1 of sawing machine is installed on T-shaped product production line, between adjusting between each sawing main frame 1
Away from the length for making its spacing be equal to T track 2；Each sawing main frame 1 finished product T-shaped type arranged in a straight line positioned at T-shaped product production line
The side of material；Typically from the profile length after production line cut-out be 40 or 50 meters, it is necessary to 10 T tracks 2 of sawing, therefore sawing
Main frame 1 is 11.Sawing main frame 1 is installed in melt pit, and the bottom of sawing main frame 1 is provided with Scrap-removing machine, the conveying of Scrap-removing machine
Direction is conveyed from the middle part that each sawing main frame 1 arranges to two.
B, sawing main frame 1 is passed through to side stirring, finished product T-shaped section bar from conveying roller group after finished product T-shaped section bar is cut off
Guide plate 105 be oriented to drop into the clamping zone of upstream plier groups and downstream plier groups, finished product T-shaped section bar makes T-shaped partially
The side of bottom plate 21 1 of section bar and a contact aside work top 104 of middle riser 22；
C, all 1 equal synchronization actions of sawing main frame, make the first clamp 106 of upstream plier groups and downstream plier groups first move
Move in place, the first clamping face 1064 of all first clamps 106 is in same plane；Then the second of all sawing main frames 1
Clamp 107 moves horizontally and promotes the one side of bottom plate 21 of T-shaped section bar and the first clamping face 1064 contacts positioning, T-shaped section bar quilt
First clamping face 1064 and the clamping of the second clamping face；
D, T-shaped section bar is sawed into the T track of specific length by the saw cutting head 108 of all sawing main frames 1 from lower to upper
2, the T track 2 after cut-out is still supported by work top 104；
E, upstream plier groups and downstream plier groups will be sent after unclamping in the conveying roller group of the every stirring opposite side of T track 2
Go out.
Performs device, pinion and rack, the screw-nut bodies such as the cylinder mentioned in the present embodiment, hydraulic cylinder, motor
It is current routine techniques, in April, 2008 the 28th printing in the 5th edition, Beijing《Mechanical design handbook the 5th edition》
In the detailed concrete structure for disclosing cylinder, motor and other transmission mechanisms and principle and other designs, belong to existing
Technology, its structure is cheer and bright, on 08 01st, the 2008 modern practical pneumatics the 3rd edition published by China Machine Press
With regard to the detailed gas circuit for disclosing vacuum unit, gas return path and programme-control, indicating in the present embodiment in SMC training materials
Structure is also existing technology, cheer and bright, is published on 07 01st, 2015 by Chemical Industry Press《Motor drive with
Speed governing》Also the control for describing motor detailed and travel switch in book, therefore, circuit, gas circuit connection are all clear.More than
The embodiment is only the description to the preferred embodiment of the present invention, not as limiting the scope of the invention, is not being departed from
The various modifications made on the basis of design spirit of the present invention to technical solution of the present invention and transformation, it all should fall into the present invention's
In the protection domain that claims determine.
Claims (10)
- A kind of 1. T track sawing machine, it is characterised in that：Including several sawing main frames, the sawing main frame is along T track Length direction is arranged in a straight line, and the structure of each sawing main frame is identical, and the sawing main frame includes support, is provided with the support Work top, the guide plates of two pieces of convenient chargings that cooperate are provided with the work top, are set between the guide plate Have and drop into the guiding clearance on workbench after facilitating T track stirrings, incline on the support below work top Saw cutting head tiltedly is slidably fitted with, the saw cutting head is driven by feeding power device, the glide direction and T track of the saw cutting head Vertically, upstream plier groups and downstream plier groups are provided with the work top, are located at upstream plier groups on the work top The sawing channel for facilitating the saw blade of saw cutting head to pass through, the upstream plier groups and downstream clamp are provided between the plier groups of downstream The structure of group is identical, and the upstream plier groups include the first clamp and the second clamp that level is slidably mounted on work top, First clamp and the second clamp are respectively by the first clamping power set and the second clamping power set driving, first folder Inclined first clamping face with the horizontal an angle is provided with pincers, be provided with second clamp by upper clamping face and Second clamping face of the rectangle that lower clamping face is formed, the bottom plate one side of T-rail of first clamping face with falling partially coordinate, First clamping face of all sawing main frames is coplanar, and the upper clamping face of second clamping face is parallel with the first clamping face and and T-shaped The another side of the bottom plate of guide rail coordinates, the upper side of the middle riser of the lower clamping face and T-rail of second clamping face Coordinate.
- A kind of 2. T track sawing machine as claimed in claim 1, it is characterised in that：First clamp includes being slidably installed In the first clamp block on work top, the first clamping power set and the first clamp block are connected, in first clamp block The first caliper detachably is installed；Second clamp includes being slidably mounted on the second clamp block on work top, and described second Clamp power set and the second clamp block is connected, the second caliper is detachably installed in second clamp block.
- A kind of 3. T track sawing machine as claimed in claim 2, it is characterised in that：First is provided with first clamp block Caulking groove is installed, the bearing of trend of the first installation caulking groove is parallel with the first clamping face, the first caliper insertion described first In installation caulking groove and it is bolted.
- A kind of 4. T track sawing machine as claimed in claim 3, it is characterised in that：Second is provided with second clamp block Caulking groove is installed, the bearing of trend of the second installation caulking groove is parallel with the lower clamping face of the second clamping face, and second caliper is embedding Enter in the second installation caulking groove and be bolted.
- A kind of 5. T track sawing machine as claimed in claim 4, it is characterised in that：In each sawing main frame arranged in a straight line, position The downstream of the sawing main frame of most downstream is provided with tailing and receives bucket, sawing main frame and other sawing main frames positioned at most upstream Setting direction be mirrored into arranging, the upstream side of the sawing main frame of most upstream is provided with head material and receives bucket.
- A kind of 6. T track sawing machine as claimed in claim 5, it is characterised in that：Each sawing main frame also includes solid Determine base, the longitudinal rail with the extension of T-rail length direction, the support longitudinal sliding motion peace are provided with the firm banking Loaded on longitudinal rail, the longitudinal adjusting mechanism of longitudinally adjust support longitudinal sliding motion is provided with the firm banking.
- A kind of 7. T track sawing machine as claimed in claim 6, it is characterised in that：The longitudinal adjusting mechanism includes installation In being rotatablely equipped with the adjustment gear that is engaged with longitudinal rack, the support on the longitudinal rack on firm banking, the support On be provided with reduction box, connected between the high speed shaft of the reduction box and the gear shaft of adjustment gear by Worm Wheel System, Control link is connected with the slow-speed shaft of the reduction box, the length of the control link is vertical with the length direction of T track, institute State and adjusting handle is provided with control link.
- A kind of 8. T track sawing machine as claimed in claim 7, it is characterised in that：The firm banking is rectangular frame knot Structure, longitudinal rail are fixed on firm banking top, the Scrap-removing machine for conveying iron filings are provided with below the firm banking.
- 9. a kind of sawing method of T track, the sawing method make use of the sawing machine that any one of claim 1 to 8 is recorded, its Comprise the following steps：A, each sawing main frame of sawing machine is installed on T-shaped product production line, the spacing adjusted between each sawing main frame makes it Spacing is equal to the length of T track；The side of each sawing main frame finished product T-shaped section bar arranged in a straight line positioned at T-shaped product production line；B, the guiding for passing through sawing main frame to side stirring, finished product T-shaped section bar from conveying roller group after finished product T-shaped section bar is cut off Plate is oriented to and dropped into the clamping zone of upstream plier groups and downstream plier groups, and finished product T-shaped section bar makes the bottom plate of T-shaped section bar partially One side and a contact aside work top of middle riser；C, all equal synchronization actions of sawing main frame, make the first clamp of upstream plier groups and downstream plier groups first move into place, First clamping face of all first clamps is in same plane；Then the second clamp of all sawing main frames is moved horizontally and pushed away The bottom plate one side of dynamic T-shaped section bar contacts positioning with the first clamping face, and T-shaped section bar is pressed from both sides by the first clamping face and the second clamping face Hold；D, T-shaped section bar is sawed into the T track of specific length by the saw cutting head of all sawing main frames from lower to upper, after cut-out T track is still supported by work top；E, upstream plier groups and downstream plier groups will be sent out after unclamping in the conveying roller group of every T track stirring opposite side.
- A kind of 10. sawing method of T track as claimed in claim 9, it is characterised in that：Sawing main frame is installed on melt pit Interior, the bottom of sawing main frame is provided with Scrap-removing machine, and the conveying direction of Scrap-removing machine is defeated to two from the middle part that each sawing main frame arranges Send.
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| CN201710690078.4A CN107414180B (en) | 2017-08-14 | 2017-08-14 | T-shaped track sawing machine and sawing method |
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| CN201710690078.4A CN107414180B (en) | 2017-08-14 | 2017-08-14 | T-shaped track sawing machine and sawing method |
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