CN102527779A - Quenching and straightening machine for steel billets - Google Patents
Quenching and straightening machine for steel billets Download PDFInfo
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- CN102527779A CN102527779A CN2012100551293A CN201210055129A CN102527779A CN 102527779 A CN102527779 A CN 102527779A CN 2012100551293 A CN2012100551293 A CN 2012100551293A CN 201210055129 A CN201210055129 A CN 201210055129A CN 102527779 A CN102527779 A CN 102527779A
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Abstract
The invention discloses a quenching and straightening machine for steel billets, belonging to the technical field of steel billet treating machines. The quenching and straightening machine comprises a lower machine base, an upper machine base, a group of lower straightening rollers, a group of upper straightening rollers, a group of upper straightening roller adjusting mechanisms, a lower straightening roller driving mechanism, an upper straightening roller driving mechanism and a water spraying mechanism, wherein the lower machine base is arranged on the terrace or a bracket; a group of upright posts are arranged at one side of the lower machine base and are fixed with the upper machine base; the group of lower straightening rollers are arranged at one side of the lower machine base; the group of upper straightening rollers are arranged at one side of the upper machine base; the group of upper straightening roller adjusting mechanisms are arranged on the machine base and are connected with the upper straightening rollers; the lower straightening roller driving mechanism and the upper straightening roller driving mechanism are respectively arranged on the terrace of use places; and the water spraying mechanism is connected with a water source pipeline and corresponds to a space between every two adjacent lower straightening rollers of one group of lower straightening rollers. The quenching and straightening machine has the advantages that the production efficiency is increased; the input investment of equipment is saved and the occupied space of production sites is reduced; energy sources are saved; labor resources are saved; and the quenching and straightening quality of the steel billets is improved.
Description
Technical field
The invention belongs to steel billet processing machine technical field, be specifically related to a kind of steel billet quenching straightener, the steel billet that is used for rod mill is used is implemented aligning when quenching
Background technology
Is no lack of the technical information that is seen in quenching unit and straightener in
prior art; " the Straightening Seamless Steel Pipe quenching unit " that " horizontal water spray quenching cooling equipment of cold-rolled roll " that " a kind of roll heat-treatment quenching device " that " the mid frequency induction hardening device of roll ", the CN202054872U that quenching unit such as CN20202722U recommend provides, CN1321780A introduce and CN102002566A disclose, or the like; " a kind of shaped steel straightening roller device and assembly method thereof ", the CN201346578Y disclosed " section straightener " of " a kind of shaped steel straightening roller device " that " tube straightening device " of straightener such as CN2407874Y bulletin, CN201644563U disclose, CN101791639U instruction, " section straightener " and " the steel pipe smoothing roll angle-adjusting mechanism " that CN101314171A recommends of CN2306087Y publicity, or the like.
through knowing the patent of giving an example above being not limited to and/or the deciphering of non-patent application technical scheme, quenching unit is respectively taken charge of its duty and can not be brought into play the dual-use function that quenches with aligning simultaneously with the aligning equipment.Perhaps the insider can expect without thinking: as long as quenching unit and aligning equipment are carried out reasonable combination each other; Just can play the double action of quenching with the aligning horse and horse; But; Back hardness significantly improves owing to quench, thereby is difficult to even can't puts into follow-up aligning operation and align.Say again, if will quench with the aligning undertaken by two complete equipments independent of each other, just can expose following technical problem so: one of which; Influence production efficiency because when quenching press in when work, straightener is in holding state; That is to say that straightener is in the dry run state, vice versa; Its two, the equipment input is many and be unfavorable for that production firm practices thrift investment, and it is big to take the space in production place; Its three, waste energy because as aforementioned, when quenching press quenched, straightener was in the dry run state of standby, thereby caused the waste of electric energy of supporting that straightener turns round, vice versa; The 4th, it is many to drop into manpower, because quenching press and straightener need by corresponding operating worker operation.Yet in present disclosed patent and non-patent literature, all be not seen in to steel billet same mechanically the company of completion quench and connect strong teachings; The applicant has done positive and useful making repeated attempts for this reason; Found the way that addresses the above problem, the technical scheme that will introduce below produces under this background
Summary of the invention
task of the present invention is to provide a kind of and helps to significantly improve the production efficiency of steel billet and use and satisfy the industrialized mass production requirement; Help minimizing equipment input and use the equipment expense and saving the taking up room of practicing thrift production firm the production place; Be of value to that making quenches and run neck and neck and carry out and use energy savings consumption with aligning; Have and be convenient to reduce human input and use and save human resources and the steel billet quenching straightener of being good at improving the quenching leveling effect of steel billet and using quality assurance is arranged.
task of the present invention is accomplished like this; A kind of steel billet quenching straightener; Comprise a lower support and a upper frame; Lower support is arranged on the terrace of field of employment or is supported on the support on the terrace, is arranged at intervals with one group of column at this lower support towards the edge of the long side direction of a side of upper frame, and upper frame is fixed with the end of airborne and one group of column; Smoothing roll under one group, this group smoothing roll down are arranged on the side of said lower support towards said upper frame, and smoothing roll is spaced from left end to the right-hand member of the length direction of lower support under this group; That one group of quantity equates with the said quantity of the smoothing roll down and corresponding upper straightening roll in position; This group upper straightening roll is arranged on the side of said upper frame towards said lower support; And this group upper straightening roll is spaced from left end to the right-hand member of the length direction of upper frame, and upper and lower smoothing roll is fitted to each other and forms criss-cross position relation each other; One group that be used for upper straightening roll is vertically regulated and quantity equates with the quantity of upper straightening roll and the corresponding upper straightening roll guiding mechanism in position; This group upper straightening roll guiding mechanism is arranged on the described upper frame, and is in transmission connection with upper straightening roll; One with said down smoothing roll being used to of being in transmission connection order about play the smoothing roll rotation following smoothing roll driving mechanism and one and said upper straightening roll be in transmission connection be used to order about the upper straightening roll driving mechanism that upper straightening roll rotates; Following smoothing roll driving mechanism is arranged on the terrace of field of employment; And right-hand member corresponding to lower support; And the upper straightening roll driving mechanism is arranged on the terrace of field of employment, and corresponding to the left end of lower support; One watering mechanism, this watering mechanism is connected with water supply line, and between each the adjacent following smoothing roll corresponding to smoothing roll under described a group.
are provided with outlet roller down in the position of a following smoothing roll of the rightmost side in the smoothing roll on the described lower support and under corresponding to described a group in a concrete embodiment of the present invention; On described upper frame and in the position corresponding to a upper straightening roll of the rightmost side of described one group of upper straightening roll, be provided with outlet roller on, upper and lower outlet roller corresponds to each other and cooperatively interacts.
in another concrete embodiment of the present invention, described upper and lower outlet roller is upper and lower each other parallel.
are in another concrete embodiment of the present invention; The structure of described one group of upper straightening roll is identical; Each upper straightening roll is bearing on the upper straightening roll seat rotationally; And the upper straightening roll axle of each upper straightening roll is stretched over outside the said upper straightening roll seat towards an end of said upper straightening roll driving mechanism; Be in transmission connection with the upper straightening roll driving mechanism; Be extended with a rise bearing at described upper straightening roll seat towards the central authorities of a side of said upper frame, this rise bearing probes into upper frame and is in transmission connection with described upper straightening roll guiding mechanism, wherein: on upper frame and in the position corresponding to the rise bearing, be provided with one and be used for raising the lock nut of bearing location; And on the outer wall of the short transverse that raises bearing, offering a lock nut groove, described lock nut is insinuated in this lock nut groove.
are in another concrete embodiment of the present invention; On described upper frame and in position, offer and raise the bearing hole corresponding to said rise bearing; Raising bearing probes in this rise bearing hole; And terminal narrow the contracting at this rise bearing has an adjustment screw head; This adjustment screw head is stretched over outside the said rise bearing hole, and the position of described upper straightening roll guiding mechanism on described upper frame be corresponding to described rise bearing hole, and is in transmission connection with described adjustment screw head.
also have among the concrete embodiment of the present invention; Described upper straightening roll guiding mechanism comprises worm and gear box body, worm gear and worm screw, and the worm and gear box body is being fixed corresponding to the position and the said upper frame in described rise bearing hole, and worm gear is bearing on the worm and gear box body rotationally; And be positioned at the worm and gear box body; Worm screw is positioned at the worm and gear box body, and cooperates with worm-drive, and an end of the worm shaft of this worm screw is bearing on the worm and gear box body rotationally; And the other end is stretched over outside the worm and gear box body; And be bearing in rotationally on the worm screw axle bed, and the worm screw axle bed is fixed on level on the outer wall of worm and gear box body, wherein; Be fixed with a handwheel in the end of the worm shaft that leans out the worm screw axle bed, described adjustment screw head is connected with described worm gear.
are more of the present invention and among concrete embodiment; Described worm gear has an adjustment screw head internal thread hole; Adjust the screw head external screw thread and constitute on the outer wall of described adjustment screw head; This adjustment screw head external screw thread and adjustment screw head internal thread hole threaded engagement have a bearing cap on described worm and gear box body and in the fixed-site corresponding to said adjustment screw head internal thread hole.
are in of the present invention and then concrete embodiment; The structure of smoothing roll is identical under described one group, and each time smoothing roll is bearing in down on the aligning roller seat rotationally, and the following aligning roll shaft of each time smoothing roll is stretched over down outside the aligning roller seat towards a described end of smoothing roll driving mechanism down; Be in transmission connection with following smoothing roll driving mechanism; Under align roller seat and have an adjustment dish, this adjustment dish is arranged on the adjustment dish seat, adjustment dish seat is fixed on the described lower support; And on the adjustment dish, offer the adjustment groove, the adjustment dish is fixed through adjustment groove and adjustment dish seat.
of the present invention again more and among concrete embodiment, the structure of described upper and lower smoothing roll driving mechanism is mutually the same.
are in again of the present invention and then concrete embodiment; Described watering mechanism comprises aqueduct and one group of shower nozzle, and the water inlet end of aqueduct is connected with water supply line, and one group of shower nozzle is connected the water side of aqueduct; And be bearing on the said lower support; Every adjacent said down between the smoothing roll to a shower nozzle should be arranged, and each shower nozzle constitute one be used to supply to be in the aligning state the shower nozzle chamber passed through of steel billet, this shower nozzle chamber communicates with the diversion tube chamber of aqueduct.
technical scheme provided by the invention is owing to done above-mentioned design; Thereby can embody following technique effect; One of which; Upper and lower smoothing roll in the steel billet aligning by the watering mechanism spray quench, make aligning carry out synchronously and use and enhance productivity with quenching, satisfy the industrial amplification production requirement; Its two be one owing to will align with the set of quenching, thus can the infusion of financial resources of saving equipment and minimizing to the space hold in production place; Its three because aligning carries out with quenching simultaneously, thus do not have aligning or quench between the standby discrepancy, thereby but energy savings; Its four, can reduce the online assignment personnel with the labor savings resource; Its five because aligning carries out with quenching synchronously, therefore the substep operation with respect to prior art can significantly improve the aligning quenching quality to steel billet.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is an application examples sketch map of the present invention.
The specific embodiment
can be expressly understood technical spirit of the present invention and beneficial effect more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.
see also Fig. 1, provided one be cuboid substantially lower support 1, this lower support 1 is found a place for and is fixed on shortly on the lower support support 13, and lower support support 13 is arranged on the terrace of field of employment.Preferably, be provided with a water leg 14 in the front side of the length direction of lower support 1, and respectively be provided with on the left side of lower support 1 and right side one exceed the surface of lower support 1 water fender 15, water fender 15 engages with the water leg coaming plate 141 of water leg 14.On the diapire 142 (Fig. 2 shows) of water leg 14, offer an apopore 1421; On this apopore 1421, connect an outlet pipe 1422, by this outlet pipe 1422 with 8 ejections of the following watering mechanism that also will describe in detail and drop down into the water in the water leg 14 to lower support 1 and to draw.
are the forward and backward side of present location status shown in Figure 1 in the both sides of the length direction of lower support 1 and have one group of quantity not receive the column 11 of diagram quantity (be illustrated as each three) restriction towards upper frame 2 each fixed interval; Have a column step 111 on each column 11, on column step 111, be extended with one and be used to keep supplying the upper frame that support 2 connects and connect screw rod 1111.
at the right-hand member of lower support 1, more particularly under corresponding to one group the rightmost side in the smoothing roll 3 following smoothing roll 3 position be fixed with a structure and following smoothing roll 3 identical only be that the different following outlet roller 12 of angle is set.
have provided the upper frame 2 that a shape is cuboid equally; Offer column connecting hole 24 at the front side of the length direction of this upper frame 2 and rear side and in position corresponding to aforesaid column 11; Upper frame 2 is nested with at aforesaid upper frame through column connecting hole 24 and connects on the screw rod 1111; And limit connecting the bolt and nut 1112 that connects that screw rod 1111 matches with upper frame; Thereby make upper frame 2 with the top of airborne corresponding to lower support 1, the airborne of being said here is meant between upper frame 2 and the lower support 1 and maintains the space.
are provided with the rise bearing hole 23 that one group of quantity equates with the quantity of following one group of upper straightening roll 4 be about to describing in that the length direction of upper frame 2 is spaced apart, and are being equipped with a lock nut 22 corresponding to the position in rise bearing hole 23 with the mode of threaded engagement.
The quantity of
one group of upper straightening roll 4 equates with the quantity of following smoothing roll 3; Promptly; Be similarly 5 in the present embodiment, and each upper straightening roll 4 is corresponding with following smoothing roll 3, and is cross substantially with following smoothing roll 3 mutual formation or claims the position relation of X-shaped.
are because the structure of one group of upper straightening roll 4 is identical; Therefore the applicant only selects one of which and does following explanation: upper straightening roll 4 is bearing on the upper straightening roll seat 41 through its upper straightening roll axle 42 rotationally; Upper straightening roll axle 42 is stretched over outside the upper straightening roll seat 41 towards an end of the following upper straightening roll driving mechanism 7 that also will describe; And constitute a upper straightening roll shaft universal-joint 421, this upper straightening roll shaft universal-joint 421 is in transmission connection with upper straightening roll driving mechanism 7.Aforesaid upper straightening roll seat 41 has one and raises bearing 411; This rise bearing 411 can be placed in the aforesaid rise bearing hole 23 up or down; And on the side (sidewall) of the short transverse of this rise bearing 411, offer a lock nut groove 4111, aforesaid lock nut 22 is insinuated in this lock nut groove 4111.In addition; Narrow contracting has an adjustment screw head 4112 on the bearing 411 raising; And on this adjustment screw head 4112, be processed with adjustment screw head external screw thread 41121, adjustment screw head 4112 leans out aforesaid rise bearing hole 23, is in transmission connection with the following upper straightening roll guiding mechanism 5 that also will detail.
are by shown in the figure; On the upper frame 2 and the rotated position ground corresponding to aforesaid down outlet roller 12 be provided with a structure and upper straightening roll 4 identical only be provided with angle different on outlet roller 21, upper and lower outlet roller 21,22 is fitted to each other and walks abreast each other.
are especially passed through shown in Figure 1 through above-mentioned explanation; Under one group smoothing roll 3 and once outlet roller 12 be located at the surface of lower support 1 towards a side of upper frame 2; Equally, outlet roller 21 is located at the side of upper frame 2 towards lower support 1 on one group of upper straightening roll 4 and.
are because the quantity of one group of upper and lower smoothing roll 4,3 of giving an example in the present embodiment respectively is 5; Therefore the quantity of aforesaid upper straightening roll guiding mechanism 5 is similarly 5; And structure is identical, and following description is to aligning on one of them to roller guiding mechanism 5.
preferably but not the structure of the upper straightening roll guiding mechanism 5 that definitely is limited to is following: comprise worm and gear box body 51, worm gear 52 and worm screw 53; Worm and gear box body 51 is fixing with upper frame 2 with one group of hold-down screw 512 in the position corresponding to aforesaid rise bearing hole 23; Worm gear 52 is bearing on the worm and gear box body 51 through bearing rotationally; And be positioned at worm and gear box body 51; This worm gear 52 constitutes an adjustment screw head internal thread hole 521, and aforesaid adjustment screw head 4112 probes in this adjustment screw head internal thread hole 521, and through adjustment screw head external screw thread 41121 and adjustment screw head internal thread hole 521 threaded engagement; Worm screw 53 is positioned at worm and gear box body 51; Be meshed with worm gear 52, an end of the worm shaft 531 of this worm screw 53 is bearing on the worm and gear box body 51 rotationally, and the other end is bearing on the worm screw axle bed 5311 rotationally; And lean out worm screw axle bed 5311, be fixed with a handwheel 5312 in these worm shaft 531 ends that lean out worm screw axle bed 5311.Aforesaid worm screw axle bed 5311 is fixing with level and upper frame 2.On worm and gear box body 51 and being provided with one with screw, be used for adjustment screw head 4112 is covered the bearing cap 511 that protects corresponding to the position of worm gear 52 again.
In the time will vertically being up-down adjustment to upper straightening roll 4, in order to changing upper and lower smoothing roll 4, gap between 3, the phase is got steel billet 9 (Fig. 2 shows) aligning and quenching requirement that satisfies the rounded different-diameter of shape of cross section
.Specifically: by the workman to operate handwheel 5312 clockwise or counterclockwise; Because handwheel 5312 is fixing with worm shaft 531; Therefore drive worm shaft 531 rotations; Because worm screw 53 is formed on the worm shaft 531, and is meshed with worm gear 52, therefore drive worm gear 52 suitable/contrary rotations by suitable/contrary rotation of worm screw 53.Again owing to adjustment screw head 4112 matches with worm gear 52; Promptly adjusting screw head external screw thread 41121 matches with adjustment screw head internal thread hole 521; Therefore by worm gear 52 clockwise or be rotated counterclockwise and drive adjustment screw head 4112 upstream or downstream, thereby make between upper straightening roll 4 and the play smoothing roll 3 apart from adjusting.After adjustment is accomplished,, raise bearing 411 location (through the location of 22 pairs of lock nut grooves 411 of lock nut) by 22 pairs of lock nut through operation to lock nut 22.
are asked for an interview Fig. 2 and are continued to combine Fig. 1; In Fig. 2, show the identical upper and lower smoothing roll driving mechanism 7,6 of structure in more detail; Wherein, Upper straightening roll driving mechanism 7 is located on the terrace of field of employment and corresponding to the left end of lower support 1, and smoothing roll driving mechanism 6 is arranged on the terrace of field of employment equally down, and corresponding to the right-hand member of lower support 1.
upper straightening roll driving mechanism 7 comprises first motor 71, first reduction box 72, first gear-box 73, first, second drive 74,75, first driving-belt 76 and first frame 77; First motor 71 and first reduction box 72 and first gear-box 73 are installed on first frame 77; And first frame 77 places on the terrace of field of employment and corresponding to a side of the left end of lower support 1; First final stage power output shaft 721 of first reduction box 72 and first power input shaft 731 of first gear-box 73 are in transmission connection, and first power output shaft 732 that one group of quantity of first gear-box 73 equates with the quantity of aforesaid upper straightening roll 4 respectively is in transmission connection with aforesaid upper straightening roll shaft universal-joint 421 through last power transmission shaft 7321.First drive 74 is fixed on the motor shaft of first motor 71; Second drive 75 is fixed on the first reduction box power shaft 722 of first reduction box 72; One end of first driving-belt 76 is nested with on first drive 74, and the other end is nested with on second drive 75.
are under the work of first motor 71; Give first reduction box 72 through first drive 74, first driving-belt 76 and second drive 75 with transmission of power; By giving first gear-box 73 with transmission of power after 72 decelerations of first reduction box; And then, drive upper straightening roll axles 42 by last power transmission shaft 7321, thereby make upper straightening roll 4 rotations by power transmission shaft 7321 in first power output shaft, 732 drives of first gear-box 73.
down smoothing roll driving mechanism 6 comprise second motor 61, second reduction box 62, second gear-box 63, the 3rd, the 4th drive 64,65, second driving-belt 66 and second frame 67; Second motor 61 and second reduction box 62 and second gear-box 63 are installed on second frame 67; And second frame 67 places on the terrace of field of employment; And a side corresponding to the right-hand member of lower support 1; Second final stage power output shaft 621 of second reduction box 62 and second power input shaft 631 of second gear-box 63 are in transmission connection, and second power output shaft 632 that one group of quantity of second gear-box 63 equates with the aforesaid quantity of smoothing roll 3 down respectively is in transmission connection through lower drive shaft 6321 and aforesaid smoothing roll shaft universal-joint 321 down.The 3rd drive 64 is fixed on the motor shaft of second motor 61; The 4th drive 65 is fixed on the second reduction box power shaft 622 of second reduction box 62; One end of second driving-belt 66 is nested with on the 3rd drive 64, and the other end is nested with on the 4th drive 65.
are under the work of second motor 61; Give second reduction box 62 through the 3rd drive 64, second driving-belt 66 and the 4th drive 65 with transmission of power; By giving second gear-box 63 with transmission of power after 62 decelerations of second reduction box; And then drive lower drive shafts 6321 by second power output shaft 632 of second gear-box 63, and drive aligning roll shaft 32 down by lower drive shaft 6321, smoothing roll 3 is rotated.
please continue to see Fig. 1 and combine Fig. 2; The watering mechanism 8 that provides comprises aqueduct 81 and one group of shower nozzle 82; The water inlet end of aqueduct 81 is connected with river or underground water pipe that water supply line with pressure such as tap water pipe line perhaps are provided with booster pump; One group of shower nozzle 82 is realized connecting with the water side of fairlead 81 through the branched pipe on the water side that is connected aqueduct 81 811 separately; An end that is to say branched pipe 811 is connected with aqueduct 81; And the other end connects shower nozzle 82, and each shower nozzle 82 constitutes a shower nozzle chamber 821, passes through between shower nozzle chamber 821 at upper and lower smoothing roll 4, between 3 and steel billet 9 that be under the aligning state.In order to ensure the stability of shower nozzle 82, each shower nozzle 82 fixes on lower support 1 through a shower nozzle leg 822 (Fig. 1 shows), preferably, is assigned a shower nozzle 82 between each adjacent following smoothing roll 3.Shown in figure, each shower nozzle 82 constitutes the chuck 823 that communicates with aforesaid branched pipe 811, on the wall body in shower nozzle chamber 821, offers spray holes 8231 at chuck 823 densely coveredly, is sprayed by 8231 pairs of steel billets 9 by way of shower nozzle chamber 821 of spray holes.Preferably, the surface with lower support 1 tilts towards the direction of aforesaid header tank 14 slightly.
please continue to see Fig. 2 and still combine Fig. 1; The applicant sketches operation principle of the present invention; Under user mode; Steel billet quenching straightener of the present invention is arranged to intermediate frequency furnace 10 position of (Fig. 2 shows), that is to say the left end of lower support 1 correspondingly with intermediate frequency furnace 10, and right-hand member is corresponding with discharging mechanism 20; The steel billet 9 that comes from intermediate frequency furnace 10 passes through between the smoothing roll 3 under one group of upper straightening roll 4 and one group slowly; And simultaneously by way of the shower nozzle chamber 821 of one group of shower nozzle 82, that is to say steel billet 9 from the first upper and lower smoothing roll 4 of left end, between 3 gradually towards right-hand member be that last upper and lower smoothing roll 4,3 row moves, until from upper and lower outlet roller 21, derive between 12.In this process; Upper and lower smoothing roll driving mechanism 7,6 is all in running order; Upper and lower smoothing roll 4,3 all is in rotation status, and the shower nozzle 82 of watering mechanism 8 is in atomize, steel billet 9 is in connects the state that the company of rectifying quenches; Until the deflector roll 201 that gets into aforesaid discharging mechanism 20, the steel billet 9 that will accomplish aligning and quenching through the rollover stand 202 that is driven by cylinder turns in the insulation pond 203 (also can claim to maintain the pond) to discharging mechanism 20 and maintains processing.
In sum; The applicant will align in a creative way with quenching gather in; Thereby the many shortcomings in the prior art have been overcome dexterously; Embodied the technique effect of being concluded in the superincumbent technique effect hurdle objectively, thereby to can yet be regarded as be a ultimate attainment technical scheme that is able to be applied in the production practices
Claims (10)
1.
a kind of steel billet quenching straightener; It is characterized in that comprising a lower support (1) and a upper frame (2); Lower support (1) is arranged on the terrace of field of employment or is supported on the support on the terrace; Be arranged at intervals with one group of column (11) at this lower support (1) towards the edge of the long side direction of a side of upper frame (2), upper frame (2) is fixed with the end of airborne and one group of column (11); Smoothing roll under one group (3), this group smoothing roll (3) down are arranged on the side of said lower support (1) towards said upper frame (2), and smoothing roll (3) is spaced from left end to the right-hand member of the length direction of lower support (1) under this group; That one group of quantity equates with the said quantity of smoothing roll (3) the down and corresponding upper straightening roll in position (4); This group upper straightening roll (4) is arranged on the side of said upper frame (2) towards said lower support (1); And this group upper straightening roll (4) is spaced from left end to the right-hand member of the length direction of upper frame (2), and upper and lower smoothing roll (4,3) is fitted to each other and forms criss-cross position relation each other; One group that be used for upper straightening roll (4) is vertically regulated and quantity equates with the quantity of upper straightening roll (4) and the corresponding upper straightening roll guiding mechanism in position (5); This group upper straightening roll guiding mechanism (5) is arranged on the described upper frame (2), and is in transmission connection with upper straightening roll (4); One with said down smoothing roll (3) being used to of being in transmission connection order about play smoothing roll (3) rotation following smoothing roll driving mechanism (6) and one and said upper straightening roll (4) be in transmission connection be used to order about the upper straightening roll driving mechanism (7) that upper straightening roll (4) rotates; Following smoothing roll driving mechanism (6) is arranged on the terrace of field of employment; And right-hand member corresponding to lower support (1); And upper straightening roll driving mechanism (7) is arranged on the terrace of field of employment, and corresponding to the left end of lower support (1); One watering mechanism (8), this watering mechanism (8) is connected with water supply line, and between each the adjacent following smoothing roll (3) corresponding to smoothing roll (3) under described a group.
2.
steel billet quenching straightener according to claim 1 is characterized in that the position of a following smoothing roll (3) of the rightmost side in the smoothing roll (3) is provided with outlet roller (12) down on described lower support (1) and under corresponding to described one group; Go up and be provided with outlet roller on (21) in the position corresponding to the upper straightening roll (4) of the rightmost side of described one group of upper straightening roll (4) at described upper frame (2), upper and lower outlet roller (21,12) corresponds to each other and cooperatively interacts.
3.
steel billet quenching straightener according to claim 2 is characterized in that described upper and lower outlet roller (21,12) is upper and lower each other parallel.
4.
steel billet quenching straightener according to claim 1; The structure that it is characterized in that described one group of upper straightening roll (4) is identical; Each upper straightening roll (4) is bearing on the upper straightening roll seat (41) rotationally; And the upper straightening roll axle (42) of each upper straightening roll (4) is stretched over outside the said upper straightening roll seat (41) towards an end of said upper straightening roll driving mechanism (7); Be in transmission connection with upper straightening roll driving mechanism (7); Be extended with a rise bearing (411) at described upper straightening roll seat (41) towards the central authorities of a side of said upper frame (2); This rise bearing (411) probes into upper frame (2) and is in transmission connection with described upper straightening roll guiding mechanism (5); Wherein: go up and be used for raising the lock nut (22) of bearing (411) location being provided with one corresponding to the position of raising bearing (411) at upper frame (2), and on the outer wall of the short transverse that raises bearing (411), offer a lock nut groove (4111), described lock nut (22) is insinuated in this lock nut groove (4111).
5.
steel billet quenching straightener according to claim 4; It is characterized in that on described upper frame (2) and in position, offering and raise bearing hole (23) corresponding to said rise bearing (411); Raising bearing (411) probes in this rise bearing hole (23); And terminal narrow the contracting at this rise bearing (411) has an adjustment screw head (4112); This adjustment screw head (4112) is stretched over outside the said rise bearing hole (23), and the position of described upper straightening roll guiding mechanism (5) on described upper frame (2) be corresponding to described rise bearing hole (23), and is in transmission connection with described adjustment screw head (4112).
6.
steel billet quenching straightener according to claim 5; It is characterized in that described upper straightening roll guiding mechanism (5) comprises worm and gear box body (51), worm gear (52) and worm screw (53); Worm and gear box body (51) is fixing at position and said upper frame (2) corresponding to described rise bearing hole (23); Worm gear (52) is bearing on the worm and gear box body (51) rotationally, and is positioned at worm and gear box body (51), and worm screw (53) is positioned at worm and gear box body (51); And cooperate with worm gear (52) transmission; One end of the worm shaft (531) of this worm screw (53) is bearing on the worm and gear box body (51) rotationally, and the other end is stretched over outside the worm and gear box body (51), and is bearing in rotationally on the worm screw axle bed (5311); And worm screw axle bed (5311) is fixed on the outer wall of worm and gear box body (51) with level; Wherein, be fixed with a handwheel (5312) in the end of the worm shaft that leans out worm screw axle bed (5311) (531), described adjustment screw head (4112) is connected with described worm gear (52).
7.
steel billet quenching straightener according to claim 6; It is characterized in that described worm gear (52) has an adjustment screw head internal thread hole (521); Adjust screw head external screw thread (41121) and constitute on the outer wall of described adjustment screw head (4112); This adjustment screw head external screw thread (41121) and adjustment screw head internal thread hole (521) threaded engagement upward and in the fixed-site corresponding to said adjustment screw head internal thread hole (521) have a bearing cap (511) at described worm and gear box body (51).
8.
steel billet quenching straightener according to claim 1; The structure that it is characterized in that smoothing roll (3) under described a group is identical; Each time smoothing roll (3) is bearing in down on the aligning roller seat (31) rotationally; And the following aligning roll shaft (32) of each time smoothing roll (3) is stretched over down outside the aligning roller seat (31) towards a described end of smoothing roll driving mechanism (6) down, is in transmission connection with following smoothing roll driving mechanism (6), and following aligning roller seat (31) has an adjustment dish (311); This adjustment dish (311) is arranged on the adjustment dish seat (3111); Adjustment dish seat (3111) is fixed on the described lower support (1), and on adjustment dish (311), offers adjustment groove (3112), and adjustment dish (311) is fixing through adjustment groove (3112) and adjustment dish seat (3111).
9.
steel billet quenching straightener according to claim 1 is characterized in that the structure of described upper and lower smoothing roll driving mechanism (7,6) is mutually the same.
10.
Steel billet quenching straightener according to claim 1; It is characterized in that described watering mechanism (8) comprises aqueduct (81) and one group of shower nozzle (82); The water inlet end of aqueduct (81) is connected with water supply line; And one group of shower nozzle (82) is connected the water side of aqueduct (81), and is bearing on the said lower support (1), every adjacent said down between the smoothing roll (3) to a shower nozzle (82) should be arranged; And each shower nozzle (82) constitute one be used to supply to be in the aligning state the shower nozzle chamber (821) passed through of steel billet, this shower nozzle chamber (821) communicates with the diversion tube chamber of aqueduct (81)
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|---|---|---|---|
| CN 201210055129 CN102527779B (en) | 2012-03-05 | 2012-03-05 | Quenching and straightening machine for steel billets |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210055129 CN102527779B (en) | 2012-03-05 | 2012-03-05 | Quenching and straightening machine for steel billets |
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| CN102527779A true CN102527779A (en) | 2012-07-04 |
| CN102527779B CN102527779B (en) | 2013-09-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380770A (en) * | 2023-12-06 | 2024-01-12 | 潍坊天信散热器有限公司 | Inclined roller straightener for heat dissipation aluminum pipe |
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| CN202479276U (en) * | 2012-03-05 | 2012-10-10 | 常熟市非凡金属制品有限公司 | Steel billet quenching straightening machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB580976A (en) * | 1941-11-08 | 1946-09-26 | Budd Induction Heating Inc | Improvements in or relating to the heat treatment of metal plates |
| GB887152A (en) * | 1958-07-15 | 1962-01-17 | Bliss E W Co | Improvements in or relating to method and apparatus for working round and elongated stock |
| US3420083A (en) * | 1966-01-13 | 1969-01-07 | Drever Co | Roller pressure high intensity quench systems |
| US3604696A (en) * | 1968-12-10 | 1971-09-14 | Dorn Co The Van | Continuous quench apparatus |
| US4185649A (en) * | 1973-03-26 | 1980-01-29 | Union Siderurgique Du Nord Et De L'est De La France, "Usinor" | Arrangement of the input and output ends of a metal sheet cooling machine |
| US4371149A (en) * | 1979-11-09 | 1983-02-01 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Apparatus for cooling sheet steel by water spraying |
| CN101342551A (en) * | 2008-08-07 | 2009-01-14 | 葫芦岛市渤海石油机械厂 | Sucker rod flattener |
| CN202479276U (en) * | 2012-03-05 | 2012-10-10 | 常熟市非凡金属制品有限公司 | Steel billet quenching straightening machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380770A (en) * | 2023-12-06 | 2024-01-12 | 潍坊天信散热器有限公司 | Inclined roller straightener for heat dissipation aluminum pipe |
| CN117380770B (en) * | 2023-12-06 | 2024-02-20 | 潍坊天信散热器有限公司 | Inclined roller straightener for heat dissipation aluminum pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102527779B (en) | 2013-09-25 |
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Address after: 215557 Suzhou Province Economic Development Zone, Changshu high tech Industrial Park, sunshine Avenue, No. 68 Patentee after: CHANGSHU FEIFAN NEW MATERIAL CO., LTD. Address before: 215542, No. 1, North Road, Chang Kun Industrial Park, Suzhou, Jiangsu, Changshou City Patentee before: Changshu Feiean Metalwork Co., Ltd. |