CN209407553U - A kind of stainless steel tube positioning-cutting device - Google Patents

Abstract

The utility model discloses a kind of stainless steel tube positioning-cutting devices, including workbench, the top two sides of the workbench are fixed with vertical bar, crossbeam is fixed at the top of the vertical bar, cylinder is provided at the top of the crossbeam, the output end of the cylinder is connected with piston rod, and the bottom end of the piston rod through crossbeam top and be connected with walking beam, the device is additionally provided with shaft, mounting groove, mounting blocks, lock sleeve and link block, when staff needs replacing cutting wheel, staff first twists lock sleeve, so that lock sleeve, which moves downward, is disconnected block, then mounting blocks are detached from mounting groove by staff, then new cutting wheel is found, mounting blocks are caught in mounting groove, then staff twists lock sleeve, lock sleeve is moved right the contact mouth package between shaft and link block, it is convenient for staff in this way Cutting wheel is replaced, while but also stronger after replacement cutting wheel.

Description

A kind of stainless steel tube positioning-cutting device

Technical field

The utility model relates to steel pipe cutting technique field, specially a kind of stainless steel tube positioning-cutting device.

Background technique

Stainless-steel pipe is a kind of hollow steel tube for being not easy to get rusty.

Cutter device refers to the casting apparatus that the slab that will be pulled continuously out is cut off by scale requirement, the cutting of conticaster Device has flame cutting machine and cutter two major classes.

Existing stainless steel tube positioning-cutting device is special due to stainless steel tube shape when positioning to stainless steel tube Property, cause to immobilize to it, most of fixed devices are fixed using modes such as screw rod clampings, this fixed form It needs to back-out screw rod again after dicing, the steel pipe cut could be taken out, increase the operating procedure of staff in this way, Cutting efficiency is influenced, meanwhile, existing cutting assembling device leads to cutting foot wheel abrasion due to cutting for a long time to steel pipe, and existing Cutting wheel fixed form is complex, so that the more preferable cutting wheel of staff is extremely inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of stainless steel tube positioning-cutting devices, to solve in above-mentioned background technique The replacement cutting wheel problem inconvenient fixed to steel pipe and inconvenient of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of stainless steel tube positioning-cutting device, packet Workbench is included, the top two sides of the workbench are fixed with vertical bar, and crossbeam, the top of the crossbeam are fixed at the top of the vertical bar Portion is provided with cylinder, and the output end of the cylinder is connected with piston rod, and the bottom end of the piston rod is through the top of crossbeam And it is connected with walking beam, the two sides of the walking beam are slidably connected by the outer surface of sliding sleeve and vertical bar, the bottom of the walking beam Portion offers sliding slot, and the two sides of the bottom of the walking beam are fixed with support column, and the side of the support column is respectively fixed with screw rod And first motor, the output end of the first motor are connected with driving gear, the outer surface of the screw rod is respectively arranged with driven Gear and thread bush, and the driven gear is meshed with driving gear, the top of the thread bush is sliding by idler wheel and sliding slot Dynamic cooperation, the bottom of the thread bush are fixed with the second motor, and the delivery end of second motor is connected with shaft, the shaft One end offer mounting groove, the outer surface of the shaft is socketed with lock sleeve, and the inside of the mounting groove passes through mounting blocks and connects It is connected to link block, the side of the link block is provided with cutting wheel, and the bottom end of the support column is fixed with telescopic rod, described flexible The bottom end of bar is fixed with clamping piece, and the outer surface of the telescopic rod is socketed with spring, and the bottom of the clamping piece is provided with rubber Block.

Preferably, the rubber block is provided with multiple, and multiple rubber blocks are equidistantly arranged in the bottom of clamping piece.

Preferably, the clamping piece is provided with two groups, and the bottom of clamping piece described in two groups is in " arc ".

Preferably, a side-lower of the vertical bar, which runs through, through-hole.

Preferably, the spring is provided with two groups, and spring described in two groups is all made of manganese steel material and is made.

Preferably, the outer surface of the shaft and link block is provided with screw thread.

Compared with prior art, the utility model has the beneficial effects that this kind of stainless steel tube positioning-cutting device is provided with Telescopic rod, spring, clamping piece, rubber block, and the bottom of clamping piece is arc-shaped, when being cut, cylinder make walking beam to Lower movement, walking beam drive telescopic rod to move downward, so that stainless steel tube is clamped in bottom by clamping piece, rubber block increases The frictional force of clamping piece and stainless steel tube, so that clamped stronger of stainless steel tube, in the presence of cylinder, cutting wheel is slow Slowly stainless steel tube is cut downwards, so that spring contraction is tighter, so that clamped increasingly tighter of steel pipe, and when cutting After, as cylinder moves upwards, clamping piece comes up stainless steel tube, and at this moment stainless steel tube is not clamped, can be at any time The finished product for taking well cutting away eliminates staff and goes the step of needing releasable clamps when finished product, improves staff's Working effect, meanwhile, which is additionally provided with shaft, mounting groove, mounting blocks, lock sleeve and link block, when staff needs When replacing cutting wheel, staff first twists lock sleeve, so that lock sleeve, which moves downward, is disconnected block, then staff Mounting blocks are detached from mounting groove, new cutting wheel is then found, mounting blocks is caught in mounting groove, then staff twists lock Fixed, lock sleeve is moved right the contact mouth package between shaft and link block, replaces cutting wheel in this way convenient for staff, It is simultaneously but also stronger after replacement cutting wheel.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that structural schematic diagram is cutd open in the utility model clamping piece side；

Fig. 3 is the utility model mounting groove and mounting blocks configuration schematic diagram；

Fig. 4 is the partial enlargement structural representation of the utility model A.

In figure: 1, workbench；2, vertical bar；3, crossbeam；4, cylinder；5, piston rod；6, walking beam；7, sliding sleeve；8, sliding slot；9, Idler wheel；10, thread bush；11, screw rod；12, support column；13, cutting wheel；14, link block；15, telescopic rod；16, driven gear； 17, first motor；18, driving gear；19, the second motor；20, shaft；21, lock sleeve；22, mounting groove；23, mounting blocks； 24, clamping piece；25, spring；26, rubber block；27, through-hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of stainless steel tube positioning-cutting device, including Workbench 1, vertical bar 2, crossbeam 3, cylinder 4, piston rod 5, walking beam 6, sliding sleeve 7, sliding slot 8, idler wheel 9, thread bush 10, screw rod 11, Support column 12, cutting wheel 13, link block 14, telescopic rod 15, driven gear 16, first motor 17, driving gear 18, the second motor 19, shaft 20, lock sleeve 21, mounting groove 22, mounting blocks 23, clamping piece 24, spring 25, rubber block 26 and through-hole 27, the work The top two sides for making platform 1 are fixed with vertical bar 2, and the top of the vertical bar 2 is fixed with crossbeam 3, and the top of the crossbeam 3 is provided with gas Cylinder 4, the output end of the cylinder 4 are connected with piston rod 5, and top and connection of the bottom end of the piston rod 5 through crossbeam 3 There is walking beam 6, the two sides of the walking beam 6 are slidably connected by sliding sleeve 7 and the outer surface of vertical bar 2, so that the second motor It is more steady when 19 running, it is not easy to shake, the bottom of the walking beam 6 offers sliding slot 8, and the two sides of the bottom of the walking beam 6 are solid Surely there is support column 12, the side of the support column 12 is respectively fixed with screw rod 11 and first motor 17, the first motor 17 Output end is connected with driving gear 18, and the outer surface of the screw rod 11 is respectively arranged with driven gear 16 and thread bush 10, and institute It states driven gear 16 to be meshed with driving gear 18, the top of the thread bush 10 is slidably matched by idler wheel 9 with sliding slot 8, institute The bottom for stating thread bush 10 is fixed with the second motor 19, and the delivery end of second motor 19 is connected with shaft 20, the shaft 20 one end offers mounting groove 22, and the outer surface of the shaft 20 is socketed with lock sleeve 21, in this way convenient for by shaft 20 and even The even closer of the connection of block 14 is connect, the inside of the mounting groove 22 is connected with link block 14, the link block by mounting blocks 23 14 side is provided with cutting wheel 13, and the bottom end of the support column 12 is fixed with telescopic rod 15, and the bottom end of the telescopic rod 15 is solid Surely there is clamping piece 24, the outer surface of the telescopic rod 15 is socketed with spring 25, and the bottom of the clamping piece 24 is provided with rubber block 26。

The rubber block 26 is provided with multiple referring to FIG. 1-2, and multiple rubber blocks 26 are equidistantly arranged in clamping piece 24 bottom, rubber block 26 increase the frictional force of clamping piece 24 Yu stainless steel tube, so that clamped stronger of stainless steel tube, The clamping piece 24 is provided with two groups, and the bottom of clamping piece 24 described in two groups is in " arc ", and " arc " makes stainless steel tube It is easier to be clamped.

Referring to Fig. 1, a side-lower of the vertical bar 2, which runs through, through-hole 27, in this way when the length of stainless steel tube is greater than work When making the length of platform 1, stainless steel tube can be placed from through-hole 27, so that staff's operation is more convenient, also mention The high scope of application of the device.

Please refer to Fig. 1-4, the spring 25 is provided with two groups, and spring 25 described in two groups be all made of manganese steel material production and At, manganese steel material makes the delay of spring 25 more preferable, extend the service life of spring 25, the shaft 20 and link block 14 Outer surface is provided with screw thread, is convenient for lock sleeve 21 to connect shaft 20 and link block 14 so even closer, is not easy to shake.

Working principle: it firstly, operator first checks whether the device has damage, is repaired in time if any damage, then Staff powers on to the device, then places stainless steel tube from through-hole 27 and faces clamping piece 24 on the table Position, the personnel that proceed with one's work start cylinder 4, cylinder 4 starting by piston rod 5 drive walking beam 6 moves downward, walking beam 6 It moving downward so that stainless steel tube is clamped in the bottom of clamping piece 24, spring 25 starts to shrink, at the same time, first motor 17 Starting, first motor 17 drive driven gear 16 to rotate by driving gear 18, and driven gear 16 rotates so that 11 turns of screw rod Dynamic, screw rod 11 rotates so that drive the second motor 19 movement of thread bush 10, can close first motor when being moved to cutting position 17, then start the second motor 19, the second motor 19 starts so that cutting wheel rotates, and the rotation of cutting wheel 13 carries out stainless steel tube Cutting, at this moment cylinder 4 continues to operate, so that the second motor 19 drives cutting wheel 13 slowly to cut downwards, until stainless steel tube quilt Cutting, after stainless steel is cut, staff make cylinder 4 drive piston rod 5 move upwards, piston rod 5 to Upper movement does not clamp stainless steel tube so that clamping piece 24 moves upwards, and last staff is by the stainless steel of well cutting Pipe takes out.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of stainless steel tube positioning-cutting device, including workbench (1), it is characterised in that: the top two of the workbench (1) Side is fixed with vertical bar (2), is fixed with crossbeam (3) at the top of the vertical bar (2), is provided with cylinder at the top of the crossbeam (3) (4), the output end of the cylinder (4) is connected with piston rod (5), and the bottom end of the piston rod (5) is through the top of crossbeam (3) Portion is simultaneously connected with walking beam (6), and the two sides of the walking beam (6) are slidably connected by sliding sleeve (7) and the outer surface of vertical bar (2), The bottom of the walking beam (6) offers sliding slot (8), and the two sides of the bottom of the walking beam (6) are fixed with support column (12), described The side of support column (12) is respectively fixed with screw rod (11) and first motor (17), the output end connection of the first motor (17) Have driving gear (18), the outer surface of the screw rod (11) is respectively arranged with driven gear (16) and thread bush (10), and described Driven gear (16) is meshed with driving gear (18), and the top of the thread bush (10) is slided by idler wheel (9) and sliding slot (8) Cooperation, the bottom of the thread bush (10) are fixed with the second motor (19), and the delivery end of second motor (19), which is connected with, to be turned One end of axis (20), the shaft (20) offers mounting groove (22), and the outer surface of the shaft (20) is socketed with lock sleeve (21), the inside of the mounting groove (22) is connected with link block (14) by mounting blocks (23), the side of the link block (14) It is provided with cutting wheel (13), the bottom end of the support column (12) is fixed with telescopic rod (15), and the bottom end of the telescopic rod (15) is solid Surely have clamping piece (24), the outer surface of the telescopic rod (15) is socketed with spring (25), the bottom setting of the clamping piece (24) There are rubber block (26).

2. a kind of stainless steel tube positioning-cutting device according to claim 1, it is characterised in that: the rubber block (26) sets It is equipped with multiple, and multiple rubber blocks (26) are equidistantly arranged in the bottom of clamping piece (24).

3. a kind of stainless steel tube positioning-cutting device according to claim 1, it is characterised in that: the clamping piece (24) sets Two groups are equipped with, and the bottom of clamping piece described in two groups (24) is in " arc ".

4. a kind of stainless steel tube positioning-cutting device according to claim 1, it is characterised in that: the one of the vertical bar (2) Side-lower, which runs through, through-hole (27).

5. a kind of stainless steel tube positioning-cutting device according to claim 1, it is characterised in that: spring (25) setting There are two groups, and spring described in two groups (25) is all made of manganese steel material and is made.

6. a kind of stainless steel tube positioning-cutting device according to claim 1, it is characterised in that: the shaft (20) and company The outer surface for connecing block (14) is provided with screw thread.