CN107225284A - Double end metal annular sawing machine - Google Patents

Double end metal annular sawing machine Download PDF

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Publication number
CN107225284A
CN107225284A CN201710675874.0A CN201710675874A CN107225284A CN 107225284 A CN107225284 A CN 107225284A CN 201710675874 A CN201710675874 A CN 201710675874A CN 107225284 A CN107225284 A CN 107225284A
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CN
China
Prior art keywords
screw mandrel
fixed
sliding panel
guide rail
sawing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710675874.0A
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Chinese (zh)
Inventor
杨笃聪
宋卫平
郑业青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Macro Smart Polytron Technologies Inc
Original Assignee
Zhejiang Macro Smart Polytron Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Macro Smart Polytron Technologies Inc filed Critical Zhejiang Macro Smart Polytron Technologies Inc
Priority to CN201710675874.0A priority Critical patent/CN107225284A/en
Publication of CN107225284A publication Critical patent/CN107225284A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/12Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/10Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
    • B23D45/105Sawing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04Sawing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/12Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades

Abstract

The invention provides double end metal annular sawing machine, belong to field of mechanical technique.It solves the problem of existing double end metal annular sawing machine machining accuracy is low.This double end metal annular sawing machine includes frame, frame is provided with guide rail, guide rail is provided with the first sliding panel and the second sliding panel, the bottom of first sliding panel is provided with the first screw mandrel, the bottom of second sliding panel is provided with the second screw mandrel, motor is equipped with first sliding panel and the second sliding panel, the output shaft of motor is provided with saw blade, frame is provided with driving source and the fixed structure for fixing workpiece, fixed structure includes two locating notches, locating notch is located between two saw blades, one end of first screw mandrel is connected with driving source, the other end of first screw mandrel is fixed with first gear, one end of second screw mandrel is fixed with second gear, first gear and second gear are meshed.This double end metal annular sawing machine has the advantages that machining accuracy is high.

Description

Double end metal annular sawing machine
Technical field
The invention belongs to field of mechanical technique, it is related to double end metal annular sawing machine.
Background technology
Metal annular sawing machine is widely used in pipe fitting hardware manufacturer, the product of metal annular sawing machine cutting, otch is smooth, Impulse- free robustness, the quality of otch is essentially close to wire cutting, and production cost only has 1/10th of wire cutting, but metal at present The sizing device of circular sawing machine random arrangement is excessively simple and crude, and positioning adjustment trouble, setting accuracy is poor, poor repeatability.
The problem of existing for more than, people are made that miscellaneous improvement, and what is had has also applied for patent, such as Chinese Patent document data discloses a kind of positioner [application number cut for elbow member:201220058057.3;Granted publication Number:CN202462071U], it includes passing through setting on the main platen for being fixedly installed on metal annular sawing machine feed side, main platen Pedestal fixes main expansion link, and one end of main expansion link is provided for adjusting the adjusting handle of telescopic location, main expansion link it is another End is provided for positioning the location-plate of elbow member to be processed.
The positioner of the elbow member cutting of this kind of structure is applied to different cultivars, the elbow member positioning of different size, fits Close the production in enormous quantities of elbow member;But the positioner of the elbow member cutting of this kind of structure, after bend pipe positioning, due to driving electricity Machine only one of which, saw blade also only one of which, motor drives saw blade rotation, and saw blade can only cut the one of bend pipe every time End, when cutting the other end of bend pipe, it is necessary to take out bend pipe, re-starts positioning to bend pipe, and bend pipe pass through it is front and rear twice calmly Position, can have two benchmark, certain deviation is often produced during resetting bend pipe, cause the size cut during sawing twice with There is certain deviation in actual demand, reduce machining accuracy.
The content of the invention
The purpose of the present invention is to be directed to the above-mentioned problems in the prior art, it is proposed that double end metal annular sawing machine, is solved Technical problem be how to improve the machining accuracy of circular sawing machine.
The purpose of the present invention can be realized by following technical proposal:Double end metal annular sawing machine, including frame, the frame Guide rail is provided with, the guide rail is provided with the first sliding panel and the second sliding panel, and the bottom of first sliding panel is provided with first Screw mandrel, the bottom of second sliding panel, which is provided with the second screw mandrel, first sliding panel and the second sliding panel, is equipped with driving Motor, the output shaft of the motor is provided with saw blade, it is characterised in that the frame is provided with driving source and for solid Determine the fixed structure of workpiece, the fixed structure includes two locating notches, and the locating notch is located between two saw blades, One end of first screw mandrel is connected with driving source, and the other end of first screw mandrel is fixed with first gear, described second One end of bar is fixed with second gear, and the first gear and second gear are meshed, and the driving source passes through the first screw mandrel, One gear, second gear and the second leading screw can be such that the first sliding panel and the second sliding panel is moved backward along guide rail.
This double end metal annular sawing machine is processed mainly for bend pipe, and bend pipe is positioned by fixed structure, bend pipe Two ends are located in two locating notches, and the part being exposed at outside locating notch is to need, by sawing, to coordinate two by fixed structure Individual saw blade, one-time positioning is that the sawing at bend pipe two ends can be achieved, and the error that reduction resetting is brought improves machining accuracy. The cooperation that this double end metal annular sawing machine passes through first gear and second gear, you can realize the first sliding panel and the second sliding panel Reverse movement, so that saw blade can carry out sawing to bend pipe, driving error is low, and machining accuracy is high, maintains easily.This double end gold Belong to the driving source only one of which of circular sawing machine, by the cooperation of the first screw mandrel, first gear, second gear and the second leading screw, make one Individual driving source can drive the first sliding panel and the second sliding panel to move simultaneously, and the is driven respectively relative to using two driving sources One sliding panel and the second sliding panel are slided, and compact conformation, cost is low, save the energy, and maintain easily.
In above-mentioned double end metal annular sawing machine, the fixed structure includes fixed mount, and the top of the fixed mount has Fixing groove, the two ends of the fixing groove are respectively provided with the locating notch, and the sidepiece of the fixed mount is fixed with compression cylinder, described Pressure strip is fixed with the piston rod of compression cylinder, the pressure strip is located at the surface of locating notch.This double end metal annular saw Machine is processed mainly for bend pipe, and the shape of fixing groove and the shape of bend pipe match, and bend pipe is embedded into fixing groove, curved The two ends of pipe are located in locating notch, and the piston rod of compression cylinder is retracted, and pressure strip closure locating notch, pressure strip compresses bend pipe Both ends, due to bend pipe need by the part of sawing be exactly bend pipe both ends, therefore, the setting of this kind of structure of pressure strip is carried The stability of high bend pipe, so as to improve the machining accuracy of this double end metal annular sawing machine.
As another situation, in above-mentioned double end metal annular sawing machine, the fixed structure includes fixed mount, described solid Determining the top of frame has fixing groove, and the two ends of the fixing groove are respectively provided with the locating notch, and the top of the fixed mount is provided with Pressure strip is fixed with compressed oil cylinder, the piston rod of the compressed oil cylinder, the pressure strip is located at the top of locating notch.This pair Head metal annular sawing machine is processed mainly for bend pipe, and the shape of fixing groove and the shape of bend pipe match, and bend pipe is embedded into In fixing groove, the two ends of bend pipe are located in locating notch, and the piston rod of compressed oil cylinder stretches out, pressure strip closure locating notch, pressure Tight plate compresses the both ends of bend pipe, due to bend pipe need by the part of sawing be exactly bend pipe both ends, therefore, this kind of pressure strip The setting of structure improves the stability of bend pipe, so as to improve the machining accuracy of this double end metal annular sawing machine.
In above-mentioned double end metal annular sawing machine, the fixed mount includes bottom plate, several fixed plates and several regulations There are several adjustment holes, by the way that the regulating bolt is through fixed plate and is located in corresponding regulation on bolt, the bottom plate It is fixedly connected with fixed plate and bottom plate in hole, the fixing groove is formed between several described fixed plates.The setting of fixing groove makes original This workpiece vacantly clamped becomes to be clamped with reference plane, makes uniformity of former and later two workpiece in processing good, processing essence Degree is high, fixed plate is fixed on the diverse location of bottom plate by cooperations of regulating bolt and adjustment hole, you can with formation not similar shape The fixing groove of shape, enables this fixed structure to fix workpiece of different shapes, and versatility is good.
In above-mentioned double end metal annular sawing machine, part fixed plate is in strip in several described fixed plates, and remaining is consolidated Fixed board is in bulk.The setting of this kind of shape of fixed plate, enables fixed plate to be preferably combined into the fixing groove of suitable workpiece shapes, Versatility is good.
In above-mentioned double end metal annular sawing machine, first screw mandrel, the second screw mandrel and guide rail are horizontally disposed, First screw mandrel, the second screw mandrel and guide rail are parallel, and the fixed structure is located at the top of guide rail.This kind of structure, makes two Saw blade left and right feeding in the horizontal direction, because the first screw mandrel, the second screw mandrel and guide rail are parallel, makes the first sliding panel and second Sliding panel during movement will not product deviation, improve machining accuracy, fixed structure be located at guide rail top, He Jihe Reason, enables saw blade accurately to carry out sawing to workpiece, improves machining accuracy.
As another situation, in above-mentioned double end metal annular sawing machine, first screw mandrel, the second screw mandrel and guide rail are equal Vertically set, first screw mandrel, the second screw mandrel and guide rail are parallel, the fixed structure is located at the side of guide rail. This kind of structure, allows the feeding mode of this saw blade to make vertically bottom and top feed into.
Also be fixed with above-mentioned double end metal annular sawing machine, in the frame a pair of first screw rodb bases and a pair second Pole socket, the bottom of first sliding panel is fixed with the 3rd screw rodb base, and the bottom of second sliding panel is fixed with the 4th screw mandrel Seat, first screw mandrel passes through the 3rd screw rodb base, and the two ends of first screw mandrel are located in corresponding first screw rodb base respectively, Second screw mandrel passes through the 4th screw rodb base, and the two ends of second screw mandrel are located in the second screw rodb base respectively.First screw mandrel The setting of seat, the second screw rodb base, the 3rd screw rodb base and the 4th screw rodb base improves the stability of the first screw mandrel and the second screw rod transmission, So as to improve the stability of this double end metal annular sawing machine, machining accuracy is improved.
In above-mentioned double end metal annular sawing machine, the lower section of the saw blade has splicing groove, and the splicing groove, which is located at, to be led Between rail and fixing groove, direction of the splicing groove in strip and splicing groove along guide rail is set.The setting of splicing groove is played The effect of splicing, for collecting the waste material got off by sawing, direction of the splicing groove in strip and splicing groove along guide rail is set, Guarantee is fallen in splicing groove by the waste material of sawing.
In above-mentioned double end metal annular sawing machine, the bottom of first sliding panel and the second sliding panel is fixed with cunning Block, the sliding block is connected with guide rail.The setting of sliding block makes the first sliding panel and the second sliding panel move smooth, will not block, make It is fixed on the first sliding panel and motor and saw blade on the second sliding panel moves smooth, improves machining accuracy.
Compared with prior art, the double end metal annular sawing machine that the present invention is provided has advantages below:
1st, this double end metal annular sawing machine is by fixed structure and the saw blade of reverse movement, and one-time positioning is that workpiece can be achieved The sawing at two ends, the error that reduction resetting is brought, improves machining accuracy.
2nd, the cooperation that this double end metal annular sawing machine passes through first gear and second gear, you can realize the first sliding panel and The reverse movement of two sliding panels, so that saw blade can carry out sawing to bend pipe, simple in construction, driving error is low, improves processing Precision, it is easy to maintenance.
Brief description of the drawings
Fig. 1 is the overall structure diagram of this double end metal annular sawing machine.
Fig. 2 is the connection diagram of the screw mandrel of this double end metal annular sawing machine first and the second screw mandrel.
Fig. 3 is the structural representation of this double end metal annular sawing machine fixed mount.
In figure, 1, frame;2nd, driving source;3rd, guide rail;4th, fixed structure;41st, locating notch;42nd, fixed mount;421st, bottom Plate;422nd, fixed plate;423rd, regulating bolt;424th, adjustment hole;43rd, fixing groove;44th, compression cylinder;45th, pressure strip;5th, first Sliding panel;6th, the second sliding panel;7th, the first screw mandrel;8th, the second screw mandrel;9th, first gear;10th, second gear;11st, motor; 12nd, saw blade;13rd, the first screw rodb base;14th, the second screw rodb base;15th, the 3rd screw rodb base;16th, the 4th screw rodb base;17th, splicing groove; 18th, sliding block;19th, bend pipe.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
Embodiment one
This double end metal annular sawing machine is mainly used to carry out blank to the two ends of bend pipe 19, as shown in figure 1, this double end round metal Saw includes frame 1, driving source 2, guide rail 3, fixed structure 4, the first sliding panel 5, the second sliding panel 6, the first screw mandrel 7, second Screw mandrel 8, first gear 9, second gear 10, motor 11 and saw blade 12.
Driving source 2, guide rail 3 and fixed structure 4 are connected in frame 1.Driving source 2 is motor, and the quantity of guide rail 3 is one Right, guide rail 3 is provided with the first sliding panel 5 and the second sliding panel 6, and the bottom of the first sliding panel 5 and the second sliding panel 6 is fixed with Sliding block 18, sliding block 18 is connected with guide rail 3, and motor 11, motor are equipped with the first sliding panel 5 and the second sliding panel 6 11 output shaft is provided with saw blade 12.
As shown in Fig. 2 being fixed with a pair of first screw rodb bases 13 and a pair of second screw rodb bases 14, the first sliding panel 5 in frame 1 Bottom be fixed with the 3rd screw rodb base 15, the bottom of the first sliding panel 5 is provided with the first screw mandrel 7, and the first screw mandrel 7 passes through the 3rd screw mandrel Seat 15, the two ends of the first screw mandrel 7 are located in corresponding first screw rodb base 13 respectively, and the bottom of the second sliding panel 6 is fixed with the Four screw rodb bases 16, the bottom of the second sliding panel 6 is provided with the second screw mandrel 8, and the second screw mandrel 8 passes through the 4th screw rodb base 16, the second screw mandrel 8 Two ends be located in respectively in the second screw rodb base 14.One end of first screw mandrel 7 is connected with driving source 2, the other end of the first screw mandrel 7 First gear 9 is fixed with, one end of the second screw mandrel 8 is fixed with second gear 10, and first gear 9 and second gear 10 are meshed. First screw mandrel 7, the second screw mandrel 8 and guide rail 3 are horizontally disposed, and the first screw mandrel 7, the second screw mandrel 8 and guide rail 3 are parallel, And first screw mandrel 7, the second screw mandrel 8, first gear 9 and second gear 10 are located between a pair of guide rails 3, fixed structure 4, which is located at, leads The top of rail 3.
As shown in figure 3, fixed structure 4 is included in fixed mount 42, the present embodiment, fixed mount 42 is consolidated including bottom plate 421, six There are 40 adjustment holes 424, wherein two pieces of fixed plates 422 are in bar on fixed board 422 and 14 regulating bolts 423, bottom plate 421 Shape, four pieces of fixed plates 422 are in bulk, in actual production, and the quantity of fixed plate 422 can be eight or 12, wherein Four pieces of fixed plates 422 are in strip, and four pieces of fixed plates 422 are in bulk, or four pieces of fixed plates 422 are in strip, eight pieces of fixed plates 422 In bulk, the quantity of regulating bolt 423 can be 20 or 30, and the quantity of the adjustment apertures 424 of bottom plate 421 can be 30 or 60.Passing through fixed plate 422 by regulating bolt 423 and be located in corresponding adjustment hole 424 makes fixation Plate 422 and bottom plate 421 are fixedly connected with, and fixing groove 43 is formed between six fixed plates 422, and the two ends of fixing groove 43 are respectively provided with positioning and lacked Mouth 41, locating notch 41 is located between two saw blades 12, and the lower section of saw blade 12 has splicing groove 17, and splicing groove 17, which is located at, to be led Between rail 3 and fixing groove 43, direction of the splicing groove 17 in strip and splicing groove 17 along guide rail 3 is set, the side of fixed mount 42 Portion, which is fixed with compression cylinder 44, the piston rod of compression cylinder 44, is fixed with pressure strip 45, and pressure strip 45 is located at locating notch 41 Surface.
During processing, it is fixed on by fixed plate 422 and regulating bolt 423 on bottom plate 421, makes determining for the formation of fixed plate 422 The shape and the shape of bend pipe 19 of position groove match, and bend pipe 19 is embedded into locating slot, and the two ends of bend pipe 19 are located at positioning and lacked In mouth 41, bend pipe 19 needs to be located at outside locating notch 41 by the part of sawing, and compression cylinder 44 works, and makes the closure of pressure strip 45 fixed Position breach 41, pressure strip 45 pushes down bend pipe 19, fixes bend pipe 19.Then driving source 2 works, and drives the first screw mandrel 7 to rotate, the One screw mandrel 7 reversely rotates the second screw mandrel 8 by first gear 9 and second gear 10, so that the first sliding panel 5 and second is slided Moved backward on dynamic plate 6, move backward two saw blades 12, when the first sliding panel 5 and the second sliding panel 6 are moved inward When, saw blade 12 carries out sawing to bend pipe 19, during sawing, and two saw blades 12 can carry out sawing to bend pipe 19 simultaneously, also may be used Sawing is carried out to bend pipe 19 with priority, dropped to by the waste material after sawing in splicing groove 17, then driving source 2 is reversely rotated, and is made First sliding panel 5 and the second sliding panel 6 are displaced outwardly and homing, and compression cylinder 44 is worked, and pressure strip 45 is no longer blocked Locating notch 41, removes the bend pipe 19 machined, then the bend pipe 19 for needing to process is placed into locating slot from fixing groove 43 In, go round and begin again, complete the blank processing of multiple bend pipes 19.
Embodiment two
The structure and principle of the present embodiment be the same as Example one are essentially identical, and different places are, in the present embodiment, fixed Structure 4 includes fixed mount 42, and the top of fixed mount 42 has fixing groove 43, and the two ends of fixing groove 43 are respectively provided with locating notch 41, The top of fixed mount 42, which is provided with compressed oil cylinder, the piston rod of compressed oil cylinder, is fixed with pressure strip 45, and pressure strip 45 is located at positioning The top of breach 41.
Embodiment three
The structure and principle of the present embodiment be the same as Example one are essentially identical, and different places are, in the present embodiment, and first Screw mandrel 7, the second screw mandrel 8 and guide rail 3 are vertically set, and the first screw mandrel 7, the second screw mandrel 8 and guide rail 3 are parallel, fixed Structure 4 is located at the side of guide rail 3, and the feeding mode of this saw blade 12 is vertically bottom and top feed.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used frame 1, driving source 2, guide rail 3, fixed structure 4, locating notch 41, fixed mount herein 42nd, bottom plate 421, fixed plate 422, regulating bolt 423, adjustment hole 424, fixing groove 43, compression cylinder 44, pressure strip 45, first Sliding panel 5, the second sliding panel 6, the first screw mandrel 7, the second screw mandrel 8, first gear 9, second gear 10, motor 11, annular saw Piece 12, the first screw rodb base 13, the second screw rodb base 14, the 3rd screw rodb base 15, the 4th screw rodb base 16, splicing groove 17, sliding block 18, bend pipe 19 grade terms, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more easily description and Explain the essence of the present invention;Any additional limitation is construed as all to disagree with spirit of the present invention.

Claims (10)

1. double end metal annular sawing machine, including frame (1), the frame (1) is provided with guide rail (3), and the guide rail (3) is provided with the One sliding panel (5) and the second sliding panel (6), the bottom of first sliding panel (5) are provided with the first screw mandrel (7), and described second slides The bottom of dynamic plate (6) is provided with the second screw mandrel (8), first sliding panel (5) and the second sliding panel (6) and is equipped with motor (11), the output shaft of the motor (11) is provided with saw blade (12), it is characterised in that the frame (1) is provided with drive Dynamic source (2) and the fixed structure (4) for fixing workpiece, the fixed structure (4) include two locating notches (41), described fixed Position breach (41) is located between two saw blades (12), and one end of first screw mandrel (7) is connected with driving source (2), and described the The other end of one screw mandrel (7) is fixed with first gear (9), and one end of second screw mandrel (8) is fixed with second gear (10), institute State first gear (9) and second gear (10) is meshed, the driving source (2) passes through the first screw mandrel (7), first gear (9), Two gears (10) and the second leading screw can be such that the first sliding panel (5) and the second sliding panel (6) is moved backward along guide rail (3).
2. double end metal annular sawing machine according to claim 1, it is characterised in that the fixed structure (4) includes fixed mount (42), the top of the fixed mount (42) has fixing groove (43), and the two ends of the fixing groove (43) are respectively provided with the positioning and lacked Mouth (41), the sidepiece of the fixed mount (42), which is fixed with compression cylinder (44), the piston rod of the compression cylinder (44), to be connected There is pressure strip (45), the pressure strip (45) is located at the surface of locating notch (41).
3. double end metal annular sawing machine according to claim 1, it is characterised in that the fixed structure (4) includes fixed mount (42), the top of the fixed mount (42) has fixing groove (43), and the two ends of the fixing groove (43) are respectively provided with the positioning and lacked Mouth (41), the top of the fixed mount (42), which is provided with compressed oil cylinder, the piston rod of the compressed oil cylinder, is fixed with pressure strip (45), the pressure strip (45) is located at the top of locating notch (41).
4. the double end metal annular sawing machine according to Claims 2 or 3, it is characterised in that the fixed mount (42) includes bottom plate (421) there are several adjustment holes on, several fixed plates (422) and several regulating bolts (423), the bottom plate (421) (424), passing through fixed plate (422) by the regulating bolt (423) and be located in corresponding adjustment hole (424) makes fixed plate (422) it is fixedly connected with bottom plate (421), the fixing groove (43) is formed between several described fixed plates (422).
5. double end metal annular sawing machine according to claim 4, it is characterised in that in the middle part of several described fixed plates (422) It is in strip to divide fixed plate (422), and remaining fixed plate (422) is in bulk.
6. the double end metal annular sawing machine according to claim 1 or 2 or 3, it is characterised in that first screw mandrel (7), second Screw mandrel (8) and guide rail (3) are horizontally disposed, and first screw mandrel (7), the second screw mandrel (8) and guide rail (3) are parallel, The fixed structure (4) is located at the top of guide rail (3).
7. the double end metal annular sawing machine according to claim 1 or 2 or 3, it is characterised in that first screw mandrel (7), second Screw mandrel (8) and guide rail (3) are vertically set, and first screw mandrel (7), the second screw mandrel (8) and guide rail (3) are parallel, The fixed structure (4) is located at the side of guide rail (3).
8. the double end metal annular sawing machine according to claim 1 or 2 or 3, it is characterised in that be also connected on the frame (1) There are a pair of first screw rodb bases (13) and a pair of second screw rodb bases (14), the bottom of first sliding panel (5) is fixed with the 3rd Pole socket (15), the bottom of second sliding panel (6) is fixed with the 4th screw rodb base (16), and first screw mandrel (7) passes through the 3rd Screw rodb base (15), the two ends of first screw mandrel (7) are located in corresponding first screw rodb base (13) respectively, second screw mandrel (8) the 4th screw rodb base (16) is passed through, the two ends of second screw mandrel (8) are located in the second screw rodb base (14) respectively.
9. the double end metal annular sawing machine according to Claims 2 or 3, it is characterised in that the lower section tool of the saw blade (12) There is splicing groove (17), the splicing groove (17) is located between guide rail (3) and fixing groove (43), the splicing groove (17) is in strip And direction of the splicing groove (17) along guide rail (3) is set.
10. the double end metal annular sawing machine according to claim 1 or 2 or 3, it is characterised in that first sliding panel (5) and The bottom of second sliding panel (6) is fixed with sliding block (18), and the sliding block (18) is connected with guide rail (3).
CN201710675874.0A 2017-08-09 2017-08-09 Double end metal annular sawing machine Pending CN107225284A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107538054A (en) * 2017-10-12 2018-01-05 永高股份有限公司 A kind of tubing even-cutting machine
CN111687461A (en) * 2020-05-08 2020-09-22 东莞市固达机械制造有限公司 Double-end included angle milling device
CN112935397A (en) * 2021-01-30 2021-06-11 惠州市胜克机电设备有限公司 Double-knife cutting machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214493A (en) * 1977-02-15 1980-07-29 Elhaus Freidrich W Circular saw
CN201807791U (en) * 2010-09-03 2011-04-27 浙江久立特材科技股份有限公司 Double-saw cutting machine for U-shaped tubes
CN203437744U (en) * 2013-07-01 2014-02-19 浙江罗森博格机床有限公司 Feeding device of circular sawing machine
CN205184296U (en) * 2015-11-16 2016-04-27 扬州江阳管件有限公司 Frock of processing alloy return bend
CN206376067U (en) * 2017-01-16 2017-08-04 飞虎科技有限公司 Duplex table device
CN207043438U (en) * 2017-08-09 2018-02-27 浙江宏倍斯智能科技股份有限公司 Double end metal annular sawing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214493A (en) * 1977-02-15 1980-07-29 Elhaus Freidrich W Circular saw
CN201807791U (en) * 2010-09-03 2011-04-27 浙江久立特材科技股份有限公司 Double-saw cutting machine for U-shaped tubes
CN203437744U (en) * 2013-07-01 2014-02-19 浙江罗森博格机床有限公司 Feeding device of circular sawing machine
CN205184296U (en) * 2015-11-16 2016-04-27 扬州江阳管件有限公司 Frock of processing alloy return bend
CN206376067U (en) * 2017-01-16 2017-08-04 飞虎科技有限公司 Duplex table device
CN207043438U (en) * 2017-08-09 2018-02-27 浙江宏倍斯智能科技股份有限公司 Double end metal annular sawing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107538054A (en) * 2017-10-12 2018-01-05 永高股份有限公司 A kind of tubing even-cutting machine
CN107538054B (en) * 2017-10-12 2024-01-26 公元股份有限公司 Pipe cutting and leveling machine
CN111687461A (en) * 2020-05-08 2020-09-22 东莞市固达机械制造有限公司 Double-end included angle milling device
CN112935397A (en) * 2021-01-30 2021-06-11 惠州市胜克机电设备有限公司 Double-knife cutting machine

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