CN110253073A - A kind of cutting processing platform clamping tubular workpiece - Google Patents

A kind of cutting processing platform clamping tubular workpiece Download PDF

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Publication number
CN110253073A
CN110253073A CN201910609694.1A CN201910609694A CN110253073A CN 110253073 A CN110253073 A CN 110253073A CN 201910609694 A CN201910609694 A CN 201910609694A CN 110253073 A CN110253073 A CN 110253073A
Authority
CN
China
Prior art keywords
locating piece
cutting
clamping
positioning
tubular workpiece
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.)
Withdrawn
Application number
CN201910609694.1A
Other languages
Chinese (zh)
Inventor
岳左文
岳左兵
曹克芳
庄士荣
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.)
Hefei Bo Chuang Machinery Manufacturing Co Ltd
Original Assignee
Hefei Bo Chuang Machinery Manufacturing Co Ltd
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 Hefei Bo Chuang Machinery Manufacturing Co Ltd filed Critical Hefei Bo Chuang Machinery Manufacturing Co Ltd
Priority to CN201910609694.1A priority Critical patent/CN110253073A/en
Publication of CN110253073A publication Critical patent/CN110253073A/en
Withdrawn legal-status Critical Current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
    • B23D21/00Machines or devices for shearing or 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
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation

Abstract

The invention discloses the cutting processing platforms that one kind can clamp tubular workpiece, including cutting bed, a pair of of positioning mechanism on cutting bed length direction and the cutting mechanism set on positioning mechanism side, positioning mechanism is ring structure and is arranged along cutting bed length direction, positioning mechanism includes upper locating piece and lower locating piece setting up and down, the limit space of tubular workpiece is formed when upper locating piece and lower locating piece are semicircular structure and the two split, positioning mechanism further includes the clamping device being evenly distributed on locating piece and lower locating piece, clamping device can collapse clamping tubular workpiece towards the center of the limit space.When the present invention processes, tubular workpiece is limited in cutting bed by positioning mechanism, adjusts the distance between positioning mechanism according to Cutting Length, fixes it according to the diameter adjustment clamping device of tubular workpiece to be cut and clamp workpiece, stability is high.

Description

A kind of cutting processing platform clamping tubular workpiece
Technical field
The invention belongs to work piece cut equipment technical fields, and in particular to one kind can clamp the cutting processing of tubular workpiece Platform.
Background technique
The different tubing of different workpiece, the quality of tubing directly determine the quality of workpiece, architectural engineering, electricity Factory, chemical plant etc. are mostly used such tubing, and tubing is material necessary to architectural engineering, and there are commonly feed pipe, drainpipe, coal gas Pipe, steam heating pipe, electric conduit, rain pipe etc., tubing needs to carry out cutting operation to it in production and processing, so that tubing is divided At designated length, facilitate the processing and installation of later period worker, at present to tubing cutting mode be by tubing be placed on brandreth by It is manually cut, but cuts amplitude and cross the movement that conference causes tubing, greatly reduce cutting accuracy.
The Chinese invention patent application of Publication No. CN107839127A discloses a kind of plastic tube-shape parts circumgyration incision Equipment, including bracket, platform, cabinet and the cutter device being installed on platform, cabinet is installed on above bracket, cutter device packet Driving motor, stepper motor, drive rod, fixture, locating piece, screw rod, sliding rail, supporting plate and cutter head are included, drive rod includes driving lever And follower lever, locating piece is symmetrical to be fixed on platform, and driving lever and follower lever are parallel to each other and by bearing level It being installed between locating piece, the excessive engagement sleeves of fixture are arranged on the transmission rod, and driving motor is connected with driving lever and drives its rotation, Stepper motor be installed on platform rear and connect with screw rod and screw rod and drive rod in vertical direction, supporting plate is installed on sliding rail simultaneously Be cooperatively connected with wire rod thread drives screw rod rotation to realize translation by stepper motor, is provided with two cutter heads, two cutter heads on supporting plate Between position can be adjusted according to the structure size of workpiece.There is operation button on cabinet and display panel is installed.It is logical The parameter of equipment can be configured by crossing control button, the mobile spacing and time interval of revolving speed, cutter head including motor, And it shows on a display panel.The upper end of bracket, which extends outwardly, is equipped with covering, and illuminating lamp tube is equipped in covering.It should A kind of low plastic tube-shape parts rotation that can effectively substitute laser cutting of simple manufacturing cost of structure is provided in patent application Cutting equipment, but the setting of its Cutting Length is inflexible, in addition, it can not be applicable in the processing of the tubular member of various diameters, With certain limitation.
Summary of the invention
The cutting processing platform of tubular workpiece can be clamped the object of the present invention is to provide one kind, and when processing, tubular workpiece passes through Positioning mechanism is limited in cutting bed, the distance between positioning mechanism is adjusted according to Cutting Length, according to tubular workpiece to be cut Diameter adjustment clamping device fixes it and clamps workpiece, and stability is high.
The present invention provides the following technical solutions: a kind of cutting processing platform that can clamp tubular workpiece, including cutting bed, A pair of of positioning mechanism on cutting bed length direction and the cutting mechanism set on positioning mechanism side, positioning mechanism are annular Structure and it is arranged along cutting bed length direction, cutting mechanism can do horizontal reciprocating movement, localization machine along the length direction of cutting bed Structure includes upper locating piece and lower locating piece setting up and down, upper locating piece can be raised above far from lower locating piece or decline until With lower locating piece phase split, the limit of tubular workpiece is formed when upper locating piece and lower locating piece are semicircular structure and the two split Bit space, the positioning mechanism further include the clamping device being evenly distributed on locating piece and lower locating piece, and clamping device can Clamping tubular workpiece is collapsed towards the center of the limit space.
It is as above-mentioned technical proposal to further describe:
Parallel with the length direction of cutting bed the first guide rail and the second guide rail are additionally provided on the cutting bed, it is described fixed Position part is connected to the first guide rail, and the lower locating piece is connected to the second guide rail.
It is as above-mentioned technical proposal to further describe:
It is additionally provided with cutting baffle between second guide rail and the first guide rail, is arranged at the top of cutting baffle for the first guide rail of direction Bending structure.
It is as above-mentioned technical proposal to further describe:
The upper locating piece is hung above lower locating piece by a suspending assembly, and suspending assembly includes one horizontal set on cutting bed The boom of top and bottom are connected to the first lifting pedestal of cutting bed, are vertically equipped with the first lifting shaft on the first lifting pedestal, The output end of first lifting shaft is connected to boom end, connects the lower locating piece below the boom other end.
It is as above-mentioned technical proposal to further describe:
The upper locating piece roof extends upward that a top is convex to prolong block, boom by a connecting rod be connected at the top of convex prolong block.
It is as above-mentioned technical proposal to further describe:
It is additionally provided with the first sliding bottom below first lifting pedestal, the first sliding bottom is slidably connected with the first guide rail, the One sliding bottom can do horizontal reciprocating movement along the first rail length direction.
It is as above-mentioned technical proposal to further describe:
It is correspondingly provided with the second lifting pedestal below the lower locating piece, the second lifting shaft is vertically equipped on the second lifting pedestal, the The output end of two lifting shafts is connected to lower locating piece bottom wall center.
It is as above-mentioned technical proposal to further describe:
It is additionally provided with the second sliding bottom below second lifting pedestal, the second sliding bottom is slidably connected with the second guide rail, the Two sliding bottoms can do horizontal reciprocating movement along the second rail length direction.
It is as above-mentioned technical proposal to further describe:
The clamping device is uniformly distributed along positioning mechanism equipped at least four, and the clamping device includes can be along positioning mechanism ring The clamping plate of the radial expansion of shape structure, upper locating piece or lower locating piece outer wall are equipped with corresponding telescopic drive motor, stretch and drive The output end of dynamic motor is equipped with telescopic rod, and telescopic rod passes through upper locating piece or lower locating piece, and the telescopic rod other end is connected to folder Plate, clamping plate can be collapsed or be opened to center on the circumferential position of positioning mechanism.
It is as above-mentioned technical proposal to further describe:
The cutting mechanism includes a sliding platform, and sliding platform can do horizontal reciprocating movement along cutting bed length direction, is slided Platform is equipped with a hoistable platform, and hoistable platform can be raised above or decline with respect to sliding platform, and hoistable platform is equipped with and cuts Driving motor is cut, the side setting where the set of blades towards positioning mechanism of driving motor, the hoistable platform outer end are cut Equipped with propulsion electric machine, the output end of propulsion electric machine is equipped with pushing ram, and pushing ram is parallel with cutting bed width direction, and pushing ram is another One end is connected to cutting driving motor rear wall.
Beneficial effects of the present invention: when processing, tubular workpiece is limited in cutting bed by positioning mechanism, according to Cutting Length The distance between positioning mechanism is adjusted, it is fixed according to the diameter adjustment clamping device of tubular workpiece to be cut and clamps work Part, stability is high, specific as follows:
(1), clamping device can effectively limit Workpiece clamping to be cut, and the clamping plate of clamping device can be in position-limit mechanism It collapses and perhaps opens so that the limit space of position-limit mechanism can become larger or become smaller to center on circumferential position, limit space Longitudinal section be circle, i.e., clamping device can be changed limit space longitudinal section radius;Clamping device includes upper clamping piece under Clamping piece, upper clamping piece can be raised above far from lower clamping piece or decline until with lower clamping piece phase split, upper clamping piece to When being raised far from lower clamping piece, clamping device is in the open state, feeding or blanking convenient for workpiece, and upper clamping piece is under The limit space that workpiece is formed when clamping piece is semicircular structure and the two split, at this point, workpiece is fixed by clamping device In on cutting bed;When the first lifting shaft is raised above, clamping piece is raised above simultaneously far from lower clamping piece, at this point, folder in drive Hold that mechanism is in the open state, feeding or blanking convenient for cylindricality timber;
(2), the invention also includes guiding mechanism, guiding mechanism includes the first guide rail arranged in parallel, the second guide rail and Three guide rails, the effect of the first guide rail are to be oriented to upper locating piece, and the effect of the second guide rail is to be oriented to lower locating piece, The setting of first guide rail and the second guide rail, so that the distance between two positioning mechanisms are adjustable, while can also be according to be cut The cutting demand of workpiece is cut, adjusts the position of workpiece in real time, improves degree of flexibility, it is easy to use.The effect of third guide rail is pair Cutting mechanism is oriented to.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of schematic perspective view for the cutting processing platform that can clamp tubular workpiece in embodiment;
Fig. 2 is the enlarged diagram in Fig. 1 at a positioning mechanism;
Fig. 3 is the enlarged diagram in Fig. 1 at cutting mechanism;
Fig. 4 is a kind of schematic perspective view for the cutting processing platform that can clamp tubular workpiece in embodiment, wherein upper locating piece Discrete state is in lower locating piece;
Fig. 5 is the partial enlargement diagram in Fig. 4;
Fig. 6 is a kind of schematic perspective view for the cutting processing platform that can clamp tubular workpiece in embodiment, wherein cutting baffle It is not shown;
Fig. 7 is the enlarged diagram at the A of the midpoint Fig. 6;
Fig. 8 is the enlarged diagram at the B of the midpoint Fig. 6;
Fig. 9 is the enlarged diagram at the C of the midpoint Fig. 6;
Figure 10 is a kind of schematic perspective view of the positioning mechanism for the cutting processing platform that can clamp tubular workpiece in embodiment;
Figure 11 is the schematic perspective view of lower locating piece in positioning mechanism in embodiment;
Figure 12 is the schematic perspective view of lower locating piece in positioning mechanism in embodiment, wherein clamping plate is not shown;
Figure 13 is the schematic perspective view of upper locating piece in positioning mechanism in embodiment;
In the figure, it is marked as 1, cutting bed;11, baffle is cut;2, positioning mechanism;21, upper locating piece;211, connecting rod;212, top It is convex to prolong block;22, lower positioning component;221, the second lifting pedestal;2211, the second lifting shaft;222, the second sliding bottom;23, it presss from both sides Hold mechanism;231, clamping plate;232, telescopic rod;233, guide rod;2331, guide rod locating part;234, telescopic drive motor;235, Flank;24, suspending assembly;241, boom;242, the first lifting pedestal;243, the first lifting shaft;244, the first sliding bottom;3, Cutting mechanism;31, driving motor is cut;311, motor baffle;32, set of blades;33, propulsion electric machine;34, pushing ram;35, it goes up and down Platform;36, sliding platform;37, connecting plate;4, guiding mechanism;41, the first guide rail;42, the second guide rail;43, third guide rail.
Specific embodiment
Present invention will be further explained below with reference to specific examples.These embodiments are merely to illustrate the present invention and do not have to In limiting the scope of the invention.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, art Language " installation ", " being equipped with ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or It is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be by between intermediary It connects connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition The concrete meaning of above-mentioned term in the present invention.
Now in conjunction with Figure of description, the design feature that the present invention will be described in detail.
Referring to Fig. 1, a kind of cutting processing platform that can clamp tubular workpiece is provided in the present embodiment, including horizontally disposed is cut The ceding of Taiwan 1, cutting bed 1 is equipped with cutting mechanism 3 and at least two positioning mechanisms 2, positioning mechanism 2 are set along 1 length direction of cutting bed It sets, cutting mechanism 3 can do horizontal reciprocating movement along the length direction of cutting bed 1, and when processing, tubular workpiece passes through positioning mechanism 2 Be limited in cutting bed 1, positioning mechanism 2 can the tubular workpiece to multiple diameter carry out stablizing limit, auxiliary cutting mechanism 3 carries out The cutting processing of tubular workpiece operates.
Referring to fig. 2, the structure of positioning mechanism 2 specifically: including upper locating piece 21 and lower locating piece 22 setting up and down, on Locating piece 21 can be raised above far from lower locating piece 22 or decline and lower 22 phase split of locating piece, referring to fig. 4, upper locating piece 21 When being raised above far from lower locating piece 22, positioning mechanism 2 is in the open state, feeding or blanking convenient for tubular workpiece, ginseng See Fig. 1, form the limit space of tubular workpiece when upper locating piece 21 and lower locating piece 22 are semicircular structure and the two split, At this point, workpiece is fixed on 1 top of cutting bed by positioning mechanism 2.
Referring to Fig. 5 it is found that upper locating piece 21 realizes the mode that can be raised above or decline specifically: upper locating piece 21 is logical A suspending assembly 24 hanging is crossed above cutting bed 1, suspending assembly 24 includes a horizontal boom 241 for being set to 1 top of cutting bed With the first lifting pedestal 242 being set on cutting bed 1, it is vertically equipped with the first lifting shaft 243 on the first lifting pedestal 242, first The output end of lifting shaft 243 is connected to 241 end of boom, and lower locating piece 22, the first lifting are then connected below 241 other end of boom When axis 243 is raised above, locating piece 21 is raised above simultaneously far from lower locating piece 22 in drive, is opened at this point, positioning mechanism 2 is in State, feeding or blanking convenient for tubular workpiece.
Further, in the present embodiment, the first lifting shaft 243 can also preferably have rotation function, shorten lifting with this Stroke, when needing feeding or blanking, the first lifting shaft 243 rotates after rising segment distance, by upper locating piece 21 with Lower locating piece 22 is staggered, and provides enough spaces, the first lifting pedestal for the feeding or blanking operation of tubular workpiece cutting 242 are equipped with the motor of driving the first lifting shaft 243 operating.
Further, referring to Figure 10, upper 21 roof of locating piece extend upward one top it is convex prolong block 212, boom 241 passes through One connecting rod 211 is connected to that top is convex to prolong block 212, so as to improve overall structural strength, reduces the loss of the present embodiment cutter device Rate prolongs the service life.
Referring to Figure 11, the level height of lower locating piece 22, which equally can according to need, to be adjusted, implementation are as follows: under It is correspondingly provided with the second lifting pedestal 221 below locating piece 22, is vertically equipped with the second lifting shaft 2211 on the second lifting pedestal 221, The output end of second lifting shaft 2211 is connected to lower 22 bottom wall of locating piece center, using such structure, so that lower locating piece 22 Level height it is adjustable, carry out raising flexibility.
Referring to Figure 10,11 and 12, the cutter device of the present embodiment, can the tubular pole workpiece to multiple diameter carry out it is effective The limit space of tubular workpiece is formed when the split of both cutting, the upper locating piece 21 of positioning mechanism 2 and lower locating pieces 22, meanwhile, The size of the limit space can be adjusted according to the diameter of pipe fitting, and positioning mechanism 2 further includes being set to be distributed in locating piece 21 and lower 22 inner wall of locating piece clamping device 23, clamping device 23 can effectively to Workpiece clamping to be cut limit.
Referring to Figure 10, the split of both upper locating piece 21 and lower locating piece 22 forms cricoid positioning mechanism 2, clamping device 23 Be distributed as be uniformly distributed along 2 internal diameter of positioning mechanism equipped at least four.
Referring to Figure 11 and Figure 12, the structure of clamping device 23 specifically: including can be along the radial direction of 2 ring structure of positioning mechanism Flexible clamping plate 231, upper locating piece 21 or 22 outer wall of lower locating piece are equipped with corresponding telescopic drive motor 234, driving of stretching The output end of motor 234 is equipped with telescopic rod 232, and telescopic rod 232 passes through upper locating piece 21 or lower locating piece 22, telescopic rod 232 The other end is connected to clamping plate 231, and using such structure, clamping plate 231 can be collapsed on the circumferential position of positioning mechanism 2 to center Perhaps it opens so that the limit space of positioning mechanism 2 can become larger or become smaller, the longitudinal section of limit space is circle, that is, is pressed from both sides Holding mechanism 23 can be changed the radius of limit space longitudinal section.Further, clamping device 23 further includes being set to 232 two sides of telescopic rod The guide rod 233 parallel with telescopic rod 232, upper locating piece 21 or 22 side wall of lower locating piece also correspondence extend flank 235, Guide rod 233 is connected to flank 235, and the tail portion of guide rod 233 is connected by guide rod locating part 2331 with flank 235.
Referring to Fig. 1, cutting mechanism 3 and support component 24 are located at 2 two sides of positioning mechanism, referring to Fig. 3, the knot of cutting mechanism 3 Structure specifically: including a sliding platform 36, sliding platform 36 can do horizontal reciprocating movement along 1 length direction of cutting bed, and sliding is flat Platform 36 is equipped with a hoistable platform 35, and hoistable platform 35 can be raised above or decline with respect to sliding platform 36, hoistable platform 35 It is equipped with cutting driving motor 31, the side where cutting the set of blades 32 towards positioning mechanism 2 of driving motor 31 is arranged.
Further, cutting driving motor 31 can do horizontal reciprocating movement, implementation along 1 width direction of cutting bed Are as follows: 35 outer end of hoistable platform is equipped with propulsion electric machine 33, and the output end of propulsion electric machine 33 is equipped with pushing ram 34, pushing ram 34 with cut 1 width direction of the ceding of Taiwan is parallel, and 34 other end of pushing ram is connected to cutting 31 rear wall of driving motor, and 35 edge of hoistable platform is also set There is motor baffle 311, cutting driving motor 31 can be close or separate towards workpiece to be cut.
Referring to Fig. 1, the present embodiment further includes guiding mechanism 4, and referring to Fig. 9, Fig. 8 and Fig. 7, guiding mechanism 4 includes mutually flat The first guide rail 41, the second guide rail 42 and the third guide rail 43 of row setting.
The effect of first guide rail 41 is to be oriented to upper locating piece 21, in suspending assembly 24, under the first lifting pedestal 242 Side is additionally provided with the first sliding bottom 244, and the first sliding bottom 244 is slidably connected with the first guide rail 41, and the first sliding bottom 244 can Horizontal reciprocating movement is done along 41 length direction of the first guide rail, so that upper locating piece 21 can do water along 1 length direction of cutting bed It is flat to move back and forth;The effect of second guide rail 42 is to be oriented to lower locating piece 22, and the is additionally provided with below the second lifting pedestal 221 Two sliding bottoms 222, the second sliding bottom 222 are slidably connected with the second guide rail 42, and the second sliding bottom 222 can be along the second guide rail 42 length directions do horizontal reciprocating movement, so that lower locating piece 22 can do horizontal reciprocating movement along 1 length direction of cutting bed, The setting of first guide rail 41 and the second guide rail 42, so that the distance between two positioning mechanisms 2 are adjustable in the present embodiment, simultaneously The position of workpiece can also be adjusted in real time according to the cutting demand of workpiece to be cut, improve degree of flexibility, it is easy to use.Third The effect of guide rail 43 is to be oriented to cutting mechanism 3, and third guide rail 43 is set to 1 bottom surface of cutting bed, and the sliding of cutting mechanism 3 is flat Platform 36 is connected to third guide rail 43 by a connecting plate 37, so that cutting mechanism 3 can be done back and forth horizontally along 1 length direction of cutting bed Movement.Using such structure, third guide rail 43 is located at 1 bottom surface of cutting bed, is convenient for feeding or blanking, mitigates third guide rail 43 Risk of damage, prolong the service life.
Further, referring to Fig. 5, it is additionally provided with cutting baffle 11 between the second guide rail 42 and the first guide rail 41, cuts baffle 11 tops prevent the clast generated when cutting from falling into the first guide rail 41 for the bending structure being arranged towards the first guide rail 41 with this In.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (10)

1. the cutting processing platform that one kind can clamp tubular workpiece, which is characterized in that including cutting bed (1), be set to cutting bed (1) length A pair of of positioning mechanism (2) on direction and the cutting mechanism (3) set on positioning mechanism (2) side are spent, positioning mechanism (2) is annular Structure and it is arranged along cutting bed (1) length direction, cutting mechanism (3) can do horizontal reciprocating fortune along the length direction of cutting bed (1) Dynamic, positioning mechanism (2) includes upper locating piece (21) and lower locating piece (22) setting up and down, and upper locating piece (21) can be raised above Far from lower locating piece (22) or decline until with lower locating piece (22) phase split, upper locating piece (21) and lower locating piece (22) are equal For the limit space for forming tubular workpiece when semicircular structure and the two split, the positioning mechanism (2) further includes being uniformly distributed Clamping device (23) on upper locating piece (21) and lower locating piece (22), clamping device (23) can be towards the limit spaces Collapse clamping tubular workpiece in center.
2. the cutting processing platform according to claim 1 for clamping tubular workpiece, it is characterised in that: the cutting bed (1) On be additionally provided with parallel with the length direction of cutting bed (1) the first guide rail (41) and the second guide rail (42), the upper positioning Part (21) is connected to the first guide rail (41), and the lower locating piece (22) is connected to the second guide rail (42).
3. the cutting processing platform according to claim 2 for clamping tubular workpiece, it is characterised in that: second guide rail (42) it is additionally provided with cutting baffle (11) between the first guide rail (41), is set at the top of cutting baffle (11) for direction the first guide rail (41) The bending structure set.
4. the cutting processing platform according to claim 2 for clamping tubular workpiece, it is characterised in that: the upper locating piece (21) through a suspending assembly (24) hanging above lower locating piece (22), suspending assembly (24) includes that a level is set to cutting bed (1) boom (241) and bottom above are connected to the first lifting pedestal (242) of cutting bed (1), the first lifting pedestal (242) Upper to be vertically equipped with the first lifting shaft (243), the output end of the first lifting shaft (243) is connected to boom (241) end, boom (241) the lower locating piece (22) is connected below the other end.
5. the cutting processing platform according to claim 4 for clamping tubular workpiece, it is characterised in that: the upper locating piece (21) roof extends upward that a top is convex to prolong block (212), and boom (241) is connected to top by a connecting rod (211) and convex prolongs block (212).
6. the cutting processing platform according to claim 4 for clamping tubular workpiece, it is characterised in that: first lifting bottom It being additionally provided with the first sliding bottom (244) below seat (242), the first sliding bottom (244) is slidably connected with the first guide rail (41), the One sliding bottom (244) can do horizontal reciprocating movement along the first guide rail (41) length direction.
7. the cutting processing platform according to claim 2 for clamping tubular workpiece, it is characterised in that: the lower locating piece (22) lower section is correspondingly provided with the second lifting pedestal (221), and the second lifting shaft is vertically equipped on the second lifting pedestal (221) (2211), the output end of the second lifting shaft (2211) is connected to lower locating piece (22) bottom wall center.
8. the cutting processing platform according to claim 7 for clamping tubular workpiece, it is characterised in that: second lifting bottom It being additionally provided with the second sliding bottom (222) below seat (221), the second sliding bottom (222) is slidably connected with the second guide rail (42), the Two sliding bottoms (222) can do horizontal reciprocating movement along the second guide rail (42) length direction.
9. the cutting processing platform according to claim 1 for clamping tubular workpiece, it is characterised in that: the clamping device (23) it is uniformly distributed along positioning mechanism (2) equipped at least four, the clamping device (23) includes can be along positioning mechanism (2) annular The clamping plate (231) of the radial expansion of structure, upper locating piece (21) or lower locating piece (22) outer wall are equipped with corresponding flexible driving The output end of motor (234), telescopic drive motor (234) is equipped with telescopic rod (232), and telescopic rod (232) passes through upper locating piece (21) or lower locating piece (22), telescopic rod (232) other end are connected to clamping plate (231), and clamping plate (231) can be in positioning mechanism (2) it collapses or opens to center on circumferential position.
10. the cutting processing platform according to claim 1 for clamping tubular workpiece, it is characterised in that: the cutting mechanism It (3) include a sliding platform (36) that sliding platform (36) can do horizontal reciprocating movement along cutting bed (1) length direction, sliding is flat Platform (36) is equipped with a hoistable platform (35), and hoistable platform (35) can be raised above or decline with respect to sliding platform (36), rises It drops platform (35) and is equipped with cutting driving motor (31), cut the set of blades (36) of driving motor (31) towards positioning mechanism (2) The side at place is arranged, and hoistable platform (35) outer end is equipped with propulsion electric machine (33), and the output end of propulsion electric machine (33) is set Have pushing ram (34), pushing ram (34) is parallel with cutting bed (1) width direction, and pushing ram (34) other end is connected to cutting and drives Dynamic motor (31) rear wall.
CN201910609694.1A 2019-07-08 2019-07-08 A kind of cutting processing platform clamping tubular workpiece Withdrawn CN110253073A (en)

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