CN208732266U - A kind of cutting machine with hydraulic blanking device - Google Patents

Abstract

The utility model relates to cutting machine technical fields, specially a kind of cutting machine with hydraulic blanking device, the hydraulic blanking device includes Scroll, support the rolling frame of the Scroll, the blanking branch fastener docked with the Scroll, the blanking arm being connect with the blanking branch fastener, the blanking base being connect with the blanking arm other end, and the lower truck between the rolling frame and the blanking base is set, the blanking base inner is equipped with the telescope motor connecting with the blanking arm, and the hydraulicefficiency elevation structure with the telescope motor cage connection.The utility model can carry out blanking to the cylinder material after cutting automatically by blanking arm, and laborsaving convenience improves work efficiency.

Description

A kind of cutting machine with hydraulic blanking device

Technical field

The utility model relates to cutting machine technical field, specially a kind of cutting machine with hydraulic blanking device.

Background technique

Cutting machine is a kind of mechanical equipment by wide cut paper, mica tape or film dividing at a plurality of narrow data, cutting Machine is usually used in papermaking equipment, wire and cable mica tape and printing package packing machine.The effect of Scroll on existing cutting machine is A variety of materials after cutting are wound into the cylinder material of multireel on a shaft, the cylinder material needs wound carry out down Material, existing baiting method be by the way that manually cylinder material is removed and is placed on material collecting trolley from Scroll, it is this manually to take The mode of material is easy to damage the side of coiled material, influences coiled material in the use of next procedure.

And the rim charge generated in existing cutting machine cutting process needs manual sorting, the labour for increasing staff is strong Degree, affects production efficiency.

And existing cutting machine is when in use, after multiple guiding roller guides position can usually occur for the material before cutting Offset is set, so that the material size that cutting mechanism is cut when cutting has deviation, influences the quality of material.

And the knife rest majority of existing cutting machine is that rule is arranged on knife bar, on knife bar fixed knife rest is in fixation Having a defect later is exactly to be difficult that distance is adjusted again after the fixation, and adjustable range is very cumbersome between knife and knife, and And the precision adjusted is not high.

Utility model content

In view of the problems of the existing technology the utility model, proposes a kind of cutting machine with hydraulic blanking device, Blanking can be carried out automatically, and laborsaving convenience improves work efficiency.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of cutting with hydraulic blanking device Machine, the hydraulic blanking device includes Scroll, supports the rolling frame of the Scroll, the blanking branch docked with the Scroll Fastener, the blanking arm connecting with the blanking branch fastener, the blanking base connecting with the blanking arm other end, and setting exist Lower truck between the rolling frame and the blanking base, the blanking base inner is equipped with stretches with what the blanking arm was connect Contracting motor, and the hydraulicefficiency elevation structure with the telescope motor cage connection.

Preferably, the wind cuts machine and is additionally provided with blower and blows side device, it includes that setting is being cut that the blower, which blows side device, Several rim charges below blade blow side pipe, and the rim charge blows the pipe support frame when pipe is by blowing and connect with bottom plate, and the bottom plate is set Have and blow side pipe moving track, described to blow the pipe moving track when pipe support frame bottom is with described blow and be slidably connected, the rim charge is blown Rim charge import is equipped at the top of the pipe one end of side, the rim charge import is equipped with deflector, and the rim charge is blown when the pipe other end is by blowing Hose is connect with scrap-collecting box, and rim charge collecting drum and blower are equipped in the scrap-collecting box.

The wind cuts machine and is additionally provided with automatic deviation rectifying device, and the automatic deviation rectifying device includes that setting is advanced in product to be cut The several groups deviation correction mechanism in direction, each deviation correction mechanism include being symmetricly set on a pair of the product avris to be cut to entangle Inclined part, each correction part include correction balance plate, and the correction support plate that connect of the correction balance plate end, and described The deviation rectification roller between the two correction mounting plates, Yi Jiyu is arranged in two correction mounting plates of correction support plate free end connection The central axis of the correction axis being rotatablely connected in the middle part of the correction balance plate, the correction axis and the deviation rectification roller is with described wait divide The direction of advance for cutting product is vertical.

Preferably, the cutting machine further includes automatic knife adjusting device, the automatic knife adjusting device includes knife rest mounting plate, Tool spindle and knife rest secondary axes on the knife rest mounting plate are set, and the wheelbases such as described tool spindle are equipped with several knife rest masters Plate, the tool spindle are equipped with the limiting tool carrier being fixedly connected with the tool spindle in each knife rest mainboard two sides Plate, the limiting tool carrier plate are equipped with the limiting tool carrier plate mounting hole being socketed with the tool spindle, and the limiting tool carrier plate is in institute It states and is equipped with the first limit hole of limiting tool carrier plate above limiting tool carrier plate mounting hole, be equipped with below the limiting tool carrier plate mounting hole The second limit hole of limiting tool carrier plate, the knife rest mainboard be equipped with the first mainboard waist hole being socketed with the tool spindle, with it is described Second mainboard waist hole of knife rest secondary axes socket, the knife rest mainboard are equipped with above the first mainboard waist hole and limit with the knife rest Position the first limit hole of plate be used cooperatively the first limit hole of knife rest mainboard, below the first mainboard waist hole be equipped with and the knife The second limit hole of knife rest mainboard that the second limit hole of frame limit plate is used cooperatively.

Preferably, knife rest mainboard bottom is equipped with the blade installation slot of installation slitting blade, the slitting blade is logical Blade fixed plate is crossed to be threadedly coupled with the blade installation slot；The slitting blade both ends are equipped with cutting cutter head.

Preferably, the knife rest mounting plate is connect by height adjusting part with total mounting plate, the height adjusting part packet Height adjusting part ontology is included, the height adjusting part ontology is equipped with accommodation groove and cavity, and the accommodation groove and the cavity pass through Waist hole connection, the height adjusting part further include the height adjusting blocks being arranged in the accommodation groove and are arranged in the cavity Balance plate, it is outer and connect with height regulation handle, the other end and lifting rod that described balance plate one end extends to the cavity One end is hinged, and the other end of the lifting rod passes through the waist hole and connect with the height adjusting blocks in accommodation groove, the cavity It is additionally provided with and the upper magnetic adsorption plate of balance plate upper face absorption connection, the lower magnetic with balance plate lower face absorption connection Piece, and the balance plate rotatable support of the support balance plate rotation, the height adjusting blocks are torn open with the knife rest mounting plate Unload formula connection.

Preferably, height adjustment guide rail is additionally provided on the side wall of the accommodation groove, on the side wall of the height adjusting blocks Equipped with the height adjustment slide bar being used cooperatively with the height adjustment guide rail；Total mounting plate is equipped with slide rail, the knife Frame mounting plate is slidably connected by sliding bar and the slide rail.

Preferably, total mounting plate is equipped with Supporting plate.

Preferably, the height adjusting blocks are equipped with inserting groove, the inserting groove internal symmetry is sliding equipped with two right-angled trapeziums Block, each right-angled trapezium slider top are slidably connected with the inserting groove inner top, and the inserting groove medial surface is equipped with face To the first button of the right-angled trapezium sliding block right-angle surface, the inserting groove medial surface is additionally provided with straight with the right-angled trapezium sliding block The reset spring of edged surface connection, bottom is equipped with adsorption piece and socket power in the inserting groove, sets outside the height adjusting blocks There is power switch, is equipped with the connection-peg being used cooperatively with the inserting groove at the top of the knife rest mounting plate.

Preferably, the adsorption piece includes suction sheet, the shell of the suction sheet is installed, is arranged in the enclosure interior And the iron core connecting with the suction sheet, and the coil being wrapped on the iron core, the coil pass through first button And the power switch and the socket power are electrically connected.

The utility model has the beneficial effects that the utility model can be by blanking arm automatically to the cylinder material after cutting Blanking is carried out, laborsaving convenience improves work efficiency；And the utility model can blow the automatic receipts of side pipe by moveable rim charge Collect the rim charge that cutting machine cutting process generates, improves the cutting efficiency of cutting machine；The utility model can pass through part pair of rectifying a deviation Product to be cut carries out hydraulic blanking, improves the cutting quality of product to be cut；And the utility model can be according to actual Cutting distance selects suitable carving knife to use, and avoids carving knife and moves left and right carry out toolsetting, easy to operate, and accuracy It is high.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the cutting machine with hydraulic blanking device of the utility model；

Fig. 2 is the structural schematic diagram of hydraulic blanking device in Fig. 1；

Fig. 3 is the structural schematic diagram of automatic knife adjusting device；

Fig. 4 is the structural schematic diagram of Fig. 3 intermediate slide mainboard；

Fig. 5 is the mounting structure schematic diagram of Fig. 3 intermediate slide mounting plate；

Fig. 6 is the structural schematic diagram of height adjusting part；

Fig. 7 is the structural schematic diagram at another visual angle of height adjusting part in Fig. 6；

Fig. 8 is structural schematic diagram when door height adjusting part reduces in Fig. 6；

Fig. 9 is structural schematic diagram when door height adjusting part increases in Fig. 6；

Figure 10 is the structural schematic diagram that height adjusting blocks are connect with knife rest mounting plate；

Figure 11 is the structural schematic diagram of automatic deviation rectifying device；

Figure 12 is the structural schematic diagram of correction part in Figure 11；

Figure 13 is the structural schematic diagram that blower blows side device；

Figure 14 is the structural schematic diagram that rim charge blows side pipe in Figure 13；

Wherein, 11, knife rest mounting plate, 12, tool spindle, 13, tool spindle, 14, knife rest mainboard, the 141, first mainboard waist Hole, the 142, second mainboard waist hole, 143, the first limit hole of knife rest mainboard, 144, the second limit hole of knife rest mainboard, 145, carving knife Piece, 146, blade installation slot, 15, limiting tool carrier plate, 151, the first limit hole of limiting tool carrier plate, 152, the limit of limiting tool carrier plate second Position hole, 21, inserting groove, 22, right-angled trapezium sliding block, the 23, first button, 24, reset spring, 25, adsorption piece, 251, suction sheet, 252, iron core, 253, coil, 26, socket power, 27, power switch, 28, connection-peg, 3, correction part, 31, correction balance plate, 32, rectify a deviation support plate, 33, correction mounting plate, 34, deviation rectification roller, 35, correction axis, 41, rim charge blow side pipe, 42, blow side pipe support Frame, 43, bottom plate, 44, blow side pipe moving track, 45, deflector, 46, blow side hose, 47, scrap-collecting box, 48, rim charge collects Roller, 51, Scroll, 52, rolling frame, 53, blanking branch fastener, 54, blanking arm, 55, blanking base, 56, lower truck, 57, flexible Motor, 58, hydraulicefficiency elevation structure, 71, height adjusting part, 711, accommodation groove, 712, cavity, 713, height adjusting blocks, 714, flat Weigh plate, 715, height regulation handle, 716, lifting rod, 717, upper magnetic adsorption plate, 718, lower magnetic adsorption plate, 719, balance plate rotational support Part, 7110, height adjustment guide rail, 72, total mounting plate, 73, Supporting plate.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1 and Figure 2, a kind of cutting machine with hydraulic blanking device, the hydraulic blanking device includes Scroll 51, the rolling frame 52 of the Scroll 51 is supported, the blanking branch fastener 53 docked with the Scroll 51 is supported with the blanking The blanking arm 54 of first 53 connection, the blanking base 55 being connect with 54 other end of blanking arm, and be arranged in the rolling frame Lower truck 56 between 52 and the blanking base 55 is equipped with inside the blanking base 55 and stretches with what the blanking arm 54 was connect Contracting motor 57, and the hydraulicefficiency elevation structure 58 with 57 cage connection of telescope motor.There are two blanking arms 54, with Scroll It docks respectively at 51 both ends.

In use, blanking arm 54 is first driven to extend for telescope motor 57 so that the supporting mouth of blanking branch fastener 53 is directed at Scroll Then 51 bottoms increase blanking arm 54 together with telescope motor 57 by hydraulicefficiency elevation structure 58, until blanking branch fastener 53 offset with Scroll 51 and Scroll 51 are driven to move up certain altitude, then telescope motor 57 are driven to receive blanking arm 57 It is reduced to lower 56 top of truck, then drives hydraulicefficiency elevation structure 58 that blanking arm 54 is made to drop to Scroll 51 and is located at lower truck 56 On, last blanking arm 54 passes through decline retracted for clearance.

As shown in Figs. 13 and 14, the wind, which cuts machine and is additionally provided with blower, blows side device, and it includes setting that the blower, which blows side device, Several rim charges below slitting blade 145 blow side pipe 41, and the rim charge blows pipe support frame 42 and bottom plate when pipe 41 is by blowing 43 connections, the bottom plate 43, which is equipped with, blows side pipe moving track 44, described to blow the Guan Yidong when 42 bottom of pipe support frame is with described blow Track 44 is slidably connected, and the rim charge, which is blown, is equipped with rim charge import at the top of 41 one end of side, the rim charge import is equipped with deflector 45, institute It states rim charge and blows the hose 46 when 41 other end of pipe is by blowing and connect with scrap-collecting box 47, be equipped with side in the scrap-collecting box 47 Expect collecting drum 48 and blower.

In use, being adjusted by blowing in pipe support frame 42 and pipe moving track 44 when blowing according to the slitting blade 145 of selection Rim charge blows the position of side pipe 41, so that the corresponding rim charge of the slitting blade 145 of a selection blows side pipe 41, at this point, wait cut The rim charge that product cutting generates blows the rim charge import of side pipe 41 just by deflector 45 into rim charge, and by the attraction of blower Hose 46 is drawn in scrap-collecting box 47 when rim charge is blown that rim charge is by blowing in pipe 41, the big portion of the rim charge in scrap-collecting box 47 Branch is wrapped on rim charge collecting drum 48, convenient for the collection of rim charge.When selecting other slitting blades 145, rim charge can be made It blows and is moved on pipe moving track 44 in pipe 41 when blowing, i.e., blow side pipe 41 in the axial movement of tool spindle 12 to adjust rim charge Position so that rim charge blow side pipe 41 with select slitting blade 145 it is corresponding.

As shown in FIG. 11 and 12, the wind cuts machine and is additionally provided with automatic deviation rectifying device, and the automatic deviation rectifying device includes setting In the several groups deviation correction mechanism of product direction of advance to be cut, each deviation correction mechanism is described wait cut including being symmetricly set on A pair of of correction part 3 of product avris, each correction part 3 includes correction balance plate 31, with 31 end of correction balance plate The correction support plate 32 of connection, two correction mounting plates 33 connect with correction 32 free end of support plate, is arranged described in two The deviation rectification roller 34 rectified a deviation between mounting plate 33, and with the correction axis 35 that is rotatablely connected in the middle part of the correction balance plate 31, it is described The central axis of correction axis 35 and the deviation rectification roller 34 is vertical with the direction of advance of the product to be cut.

When it is described shift wait cut product when, product to be cut offset end can press to the correction part 3 of respective direction, entangle Inclined part 3 can press one end of correction balance plate 31, the another of balance plate 31 of rectifying a deviation after the deviation rectification roller 34 of direction of advance front end is pressurized One end can be rotated with correction axis 35 so that another deviation rectification roller 34 presses to product to be cut, and product to be cut is made to return to correct fortune Row state.Deviation rectification roller 34 can treat cutting product direction of advance to avoid correction part 3 and generate resistance.Rectify a deviation part 3 not by When pressure, correction balance plate 31 can restore and be maintained at equilbrium position.

As shown in Figure 3 and Figure 4, the cutting machine further includes automatic knife adjusting device, and the automatic knife adjusting device includes knife rest Mounting plate 11, is arranged in tool spindle 12 and knife rest secondary axes 13 on the knife rest mounting plate 11, and the tool spindle 12 is isometric Away from several knife rest mainboards 14 are equipped with, the tool spindle 12 is equipped with and the knife rest in each 14 two sides of knife rest mainboard The limiting tool carrier plate 15 that main shaft 12 is fixedly connected, the limiting tool carrier plate 15 are equipped with the knife rest being socketed with the tool spindle 12 and limit Position plate mounting hole, the limiting tool carrier plate 15 are equipped with the first limit hole of limiting tool carrier plate above the limiting tool carrier plate mounting hole 151, the second limit hole of limiting tool carrier plate 152 is equipped with below the limiting tool carrier plate mounting hole, the knife rest mainboard 14 is equipped with The first mainboard waist hole 141 with the tool spindle 12 socket, the second mainboard waist hole 142 with the knife rest secondary axes 13 socket, The knife rest mainboard 14 is equipped with above the first mainboard waist hole 141 to be cooperated with first limit hole of limiting tool carrier plate 151 The first limit hole of knife rest mainboard 143 for using is equipped with and the limiting tool carrier plate second below the first mainboard waist hole 141 The second limit hole of knife rest mainboard 144 that limit hole 152 is used cooperatively.

Limiting tool carrier plate 15 is fixed on tool spindle 12, then knife rest mainboard 14 will not occur to control and deviate, adjacent two The distance between knife rest mainboard 14 be it is fixed, any appropriate values such as 5 centimetres, 10 centimetres can be previously set to.Divided When cutting, the amplitude cut can be needed to select its knife rest of the carving knife for needing to use using corresponding carving knife according to product Fixation is bolted in the first limit hole of knife rest mainboard 143 and the first limit hole of limiting tool carrier plate 151 of mainboard 14, does not need Its knife rest mainboard 14 is pulled up the second limit hole of knife rest mainboard 144 and limiting tool carrier so that knife rest mainboard 14 by the carving knife used Fixation is bolted in the second limit hole of plate 152, operates very easy.

14 bottom of knife rest mainboard is equipped with the blade installation slot 146 of installation slitting blade 145, the slitting blade 145 It is threadedly coupled by blade fixed plate 147 with the blade installation slot 146.145 installing and dismounting of slitting blade is also very easy.Institute It states 145 both ends of slitting blade and is equipped with cutting cutter head, it is replaceable to other end when an abrasion, extend slitting blade 145 Service life.

As shown in Fig. 5 to Figure 10, the knife rest mounting plate 11 is connect by height adjusting part 71 with total mounting plate 72.When point Cutting edge 145 can first promote knife rest mounting plate 11 when the operation such as being replaced or dismantled so that knife rest mainboard 14 is whole remote The components such as workbench or pad roller from its bottom.

The height adjusting part 71 includes height adjusting part ontology, the height adjusting part ontology accommodation groove 711 and cavity 712, the accommodation groove 711 is connected to the cavity 712 by waist hole, and the height adjusting part 71 further includes being arranged in the appearance The balance plate 714 setting the height adjusting blocks 713 in slot 711 and being arranged in the cavity 712, described 714 one end of balance plate is prolonged Extend to the cavity 712 it is outer and connect with height regulation handle 715, one end of the other end and lifting rod 716 it is hinged, the lifting The other end of bar 716 passes through the waist hole and connect with the height adjusting blocks 713 in accommodation groove 711, and the cavity 712 is additionally provided with It is adsorbed under connection with the upper magnetic adsorption plate 717 of 714 upper face of balance plate absorption connection, with 714 lower face of balance plate Magnetic adsorption plate 718, and the balance plate rotatable support 719 that the support balance plate 714 rotates.The side wall of the accommodation groove 711 On be additionally provided with the limit guide rail 7110 of arc, the side wall of the height adjusting blocks 713 is equipped with and the height adjustment guide rail The 7110 limit slide bars being used cooperatively.

When needing to be promoted knife rest mounting plate 11, it is only necessary to firmly stir height regulation handle 715, balance plate to end 714 other end will up mention lifting rod 716, so that height adjusting blocks 713 be driven to shrink along height adjustment guide rail 7110 Into accommodation groove 711, at this point, passing through magnetic attraction and lower magnetic adsorption plate below balance plate 714 and 715 connecting pin of height regulation handle 718 are connected and fixed.When needing resets knife rest mounting plate 11, it is only necessary to slightly firmly stir height regulation handle 715 upwards, put down The other end of weighing apparatus plate 714 will be by lifting rod 716 toward decline, to drive height adjusting blocks 713 along height adjustment guide rail 7110 It is removed from accommodation groove 111, at this point, the upper surface of balance plate 714 and 715 connecting pin of height regulation handle pass through magnetic attraction and upper magnetic Suction piece 717 is connected and fixed.

Total mounting plate 72 also is provided with arc sliding guide rail, and the knife rest mounting plate 11 passes through sliding bar and the sliding Guide rail is slidably connected, and connect knife rest mounting plate 11 with total mounting plate 72 more stable, on the other hand further functions as Guiding role.

Total mounting plate 72 is equipped with Supporting plate 73, when knife rest mounting plate 11 resets, bottom and Supporting plate 73 contacts, so that knife rest mounting plate 11 is more stable.

The height adjusting blocks 713 are detachably connected with the knife rest mounting plate 11, convenient for the maintenance of height adjusting part 71. The height adjusting blocks 713 are equipped with inserting groove 21, and 21 internal symmetry of inserting groove is equipped with two right-angled trapezium sliding blocks 22, Mei Yisuo It states 22 top of right-angled trapezium sliding block to be slidably connected with 22 inner top of inserting groove, 22 medial surface of inserting groove is equipped with towards institute The first button 23 of 22 right-angle surface of right-angled trapezium sliding block is stated, 22 medial surface of inserting groove is additionally provided with and the right-angled trapezium sliding block The reset spring 24 of 22 right-angle surfaces connection, bottom is equipped with adsorption piece 25 and socket power 26, the height in the inserting groove 22 It is equipped with power switch 27 outside adjusting block 713, is equipped at the top of the knife rest mounting plate 11 and to be used cooperatively with the inserting groove 21 Connection-peg 28.The adsorption piece 25 includes suction sheet 251, installs the shell of the suction sheet 251, is arranged in the enclosure interior And the iron core 252 connecting with the suction sheet 251, and the coil 253 being wrapped on the iron core 252, the coil 253 are logical It crosses first button 23 and the power switch 27 and the socket power 26 is electrically connected.That is 253 one end of coil and the One end of one button 23 connects, and the other end of the first button 23 is connect with one end of power switch 27, power switch 27 it is another End is connect with socket power 27, and the both ends of the first button 23 are also parallel with another the first button 23.

When height adjusting blocks 713 are connect with knife rest mounting plate 11, it is only necessary to which the connection-peg 28 on knife rest mounting plate 11 is right The insertion of inserting groove 21 of quasi- height adjusting blocks 713 can and turn on the power switch 27.When connection-peg 28 enters inserting groove 21, 22 inclined surface of right-angled trapezium sliding block, which can be pressed, makes it to two Slideslips, when the right-angle surface of right-angled trapezium sliding block 22 be pressed into first by When button 23, the first button 23 can be opened so that coil 253 is conductive, and coil 253 can cooperate with iron core 252 so that suction sheet after charging 251 generate magnetic attraction, to be connected and fixed with connection-peg 28.When needing to dismantle height adjusting blocks 713 and knife rest mounting plate 11, It only needs to turn off the power switch 27, at this point, coil 253 powers off, suction sheet 251 loses magnetic attraction and separates with connection-peg 28, directly It connects and extract connection-peg 28 from inserting groove 21 out, reset spring 24 can make right-angled trapezium sliding block 22 be restored to initial position. There are two first button, 23 parallel connections, and when one of button malfunction and failure, another also will continue to work, reduces height and adjusts The risk that locking nub 713 fails.

Embodiment described above is only that preferred embodiments of the present invention are described, not practical new to this The conception and scope of type is defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this The all variations and modifications that the technical solution of utility model is made, should fall within the protection scope of the present utility model, this is practical Novel claimed technology contents, are all described in the claims.

Claims (10)

1. a kind of cutting machine with hydraulic blanking device, it is characterised in that: the hydraulic blanking device includes Scroll (51), The rolling frame (52) for supporting the Scroll (51), the blanking branch fastener (53) docked with the Scroll (51), under described Expect the blanking arm (54) of branch fastener (53) connection, the blanking base (55) connecting with blanking arm (54) other end, Yi Jishe The lower truck (56) between the rolling frame (52) and the blanking base (55) is set, is equipped with inside the blanking base (55) The telescope motor (57) being connect with the blanking arm (54), and the hydraulic elevator with the telescope motor (57) cage connection Structure (58).

2. a kind of cutting machine with hydraulic blanking device according to claim 1, it is characterised in that: the cutting machine is also Side device is blown equipped with blower, it includes that several rim charges being arranged below slitting blade (145) are managed when blowing that the blower, which is blown in device, (41), the rim charge blows the pipe support frame (42) when managing (41) by blowing and connect with bottom plate (43), and the bottom plate (43), which is equipped with, blows Side pipe moving track (44), described to blow the pipe moving track (44) when pipe support frame (42) bottom is with described blow and be slidably connected, institute It states rim charge to blow at the top of pipe (41) one end of side equipped with rim charge import, the rim charge import is equipped with deflector (45), and the rim charge blows side Pipe (41) other end is connect by blowing side hose (46) with scrap-collecting box (47), and rim charge is equipped in the scrap-collecting box (47) Collecting drum (48) and blower.

3. a kind of cutting machine with hydraulic blanking device according to claim 1, it is characterised in that: the cutting machine is also Equipped with automatic deviation rectifying device, the automatic deviation rectifying device further includes the several groups rectification machine that product direction of advance to be cut is arranged in Structure, each deviation correction mechanism include a pair of of correction part (3) for being symmetricly set on the product avris to be cut, each described to entangle Inclined part (3) includes correction balance plate (31), the correction support plate (32) connecting with described correction balance plate (31) end, and described Entangling between two corrections mounting plate (33) is arranged in two corrections mounting plate (33) of correction support plate (32) free end connection Inclined roller (34), and the correction axis (35) with rotation connection in the middle part of correction balance plate (31), the correction axis (35) and institute The central axis for stating deviation rectification roller (34) is vertical with the direction of advance of the product to be cut.

4. a kind of cutting machine with hydraulic blanking device according to claim 1, it is characterised in that: the cutting machine is also Including automatic knife adjusting device, the automatic knife adjusting device includes knife rest mounting plate (11), is arranged in the knife rest mounting plate (11) On tool spindle (12) and knife rest secondary axes (13), the wheelbases such as described tool spindle (12) are equipped with several knife rest mainboards (14), The tool spindle (12) is equipped in each knife rest mainboard (14) two sides and is fixedly connected with the tool spindle (12) Limiting tool carrier plate (15), the limiting tool carrier plate (15) are equipped with the limiting tool carrier plate being socketed with the tool spindle (12) and install Hole, the limiting tool carrier plate (15) above the limiting tool carrier plate mounting hole be equipped with the first limit hole of limiting tool carrier plate (151), The second limit hole of limiting tool carrier plate (152) is equipped with below the limiting tool carrier plate mounting hole, the knife rest mainboard (14) is equipped with The first mainboard waist hole (141) with the tool spindle (12) socket, the second mainboard waist with the knife rest secondary axes (13) socket Hole (142), the knife rest mainboard (14) are equipped with above the first mainboard waist hole (141) and limit with the limiting tool carrier plate first The first limit hole of knife rest mainboard (143) that position hole (151) is used cooperatively, be equipped with below the first mainboard waist hole (141) with The second limit hole of knife rest mainboard (144) that second limit hole of limiting tool carrier plate (152) is used cooperatively.

5. a kind of cutting machine with hydraulic blanking device according to claim 4, it is characterised in that: the knife rest mainboard (14) bottom is equipped with the blade installation slot (146) of installation slitting blade (145), and the slitting blade (145) is fixed by blade Plate (147) is threadedly coupled with the blade installation slot (146)；Slitting blade (145) both ends are equipped with cutting cutter head.

6. a kind of cutting machine with hydraulic blanking device according to claim 4, it is characterised in that: the knife rest installation Plate (11) is connect by height adjusting part (71) with total mounting plate (72), and the height adjusting part (71) includes height adjusting part sheet Body, the height adjusting part ontology are equipped with accommodation groove (711) and cavity (712), the accommodation groove (711) and the cavity (712) it is connected to by waist hole, the height adjusting part (71) further includes the height adjusting blocks being arranged in the accommodation groove (711) (713) and balance plate (714) in the cavity (712) is set, described balance plate (714) one end extends to the cavity (712) connect outside and with height regulation handle (715), one end of the other end and lifting rod (716) it is hinged, the lifting rod (716) the other end passes through the waist hole and connect with the height adjusting blocks (713) in accommodation groove (711), the cavity (712) It is additionally provided with the upper magnetic adsorption plate (717) and the balance plate (714) lower face with the absorption connection of the balance plate (714) upper face Adsorb the lower magnetic adsorption plate (718) of connection, and the balance plate rotatable support (719) of support balance plate (714) rotation, institute Height adjusting blocks (713) are stated to be detachably connected with the knife rest mounting plate (11).

7. a kind of cutting machine with hydraulic blanking device according to claim 6, it is characterised in that: the accommodation groove (711) it is additionally provided on side wall height adjustment guide rail (7110), the side wall of the height adjusting blocks (713) is equipped with and the height Degree adjusts the height adjustment slide bar that guide rail (7110) are used cooperatively；Total mounting plate (72) is equipped with slide rail, the knife rest Mounting plate (11) is slidably connected by sliding bar and the slide rail.

8. a kind of cutting machine with hydraulic blanking device according to claim 6, it is characterised in that: total mounting plate (72) Supporting plate (73) are equipped with.

9. a kind of cutting machine with hydraulic blanking device according to claim 6, it is characterised in that: the height adjustment Block (713) is equipped with inserting groove (21), and inserting groove (21) internal symmetry is equipped with two right-angled trapezium sliding blocks (22), each described straight Be slidably connected at the top of angle trapezoidal slide block (22) with the inserting groove (21) inner top, inserting groove (21) medial surface equipped with towards The first button (23) of right-angled trapezium sliding block (22) right-angle surface, inserting groove (21) medial surface are additionally provided with and the right angle The reset spring (24) of trapezoidal slide block (22) right-angle surface connection, the interior bottom of the inserting groove (21) are equipped with adsorption piece (25) and grafting Power supply (26) is equipped with power switch (27) outside the height adjusting blocks (713), be equipped at the top of the knife rest mounting plate (11) with The connection-peg (28) that the inserting groove (21) is used cooperatively.

10. a kind of cutting machine with hydraulic blanking device according to claim 9, it is characterised in that: the adsorption piece (25) include suction sheet (251), the shell of the suction sheet (251) be installed, setting the enclosure interior and with the absorption The iron core (252) of piece (251) connection, and the coil (253) being wrapped on the iron core (252), the coil (253) pass through First button (23) and the power switch (27) and the socket power (26) are electrically connected.