CN102527779B - Quenching and straightening machine for steel billets - Google Patents
Quenching and straightening machine for steel billets Download PDFInfo
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- CN102527779B CN102527779B CN 201210055129 CN201210055129A CN102527779B CN 102527779 B CN102527779 B CN 102527779B CN 201210055129 CN201210055129 CN 201210055129 CN 201210055129 A CN201210055129 A CN 201210055129A CN 102527779 B CN102527779 B CN 102527779B
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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; thegroup 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 the 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, etc.; " 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, etc.
By to the deciphering of the patent that is not limited to exemplify above and/or non-patent application technical scheme as can be known, quenching unit and aligning equipment are respectively taken charge of its duty and can not be brought into play the dual-use function that quenches with aligning simultaneously.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 be put to follow-up aligning operation align.Say again, undertaken by two complete equipments independent of each other with aligning if will quench, just can expose following technical problem so: one, 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, equipment drops into many and is unfavorable for that production firm saves investment, and it is big to take the space in production place; Its three, waste energy because as described above, when quenching press quenched, straightener was in the dry run state of standby, thereby caused the waste of electric energy of supporting the straightener running, vice versa; The 4th, it is many to drop into manpower, because quenching press and straightener need by corresponding operating worker operation.Yet at present disclosed patent and non-patent literature, there is no all to steel billet same mechanically companys of finishing quench and connect the technology of rectifying and enlighten, the applicant has done positive and useful making repeated attempts for this reason, found result of the above problems, technical scheme described 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, being conducive to minimizing equipment drops into and uses the equipment expense of saving production firm and save taking up room to the production place, be of value to that making quenches and run neck and neck with aligning and carry out and use energy savings consumption, 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 finished 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, be 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, 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 described lower support towards a side of described 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; Equate and the upper straightening roll that the position is corresponding of quantity of one group of quantity and described smoothing roll down, this group upper straightening roll is arranged on described upper frame towards a side of described 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 mutually; One group of that be used for upper straightening roll is vertically regulated and quantity and the quantity of upper straightening roll upper straightening roll guiding mechanism that equate and that the position is corresponding, 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 described down smoothing roll being used for of being in transmission connection order about play the smoothing roll rotation following smoothing roll driving mechanism and one with described upper straightening roll be in transmission connection for ordering 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 the 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.
In a specific embodiment of the present invention, outlet roller under the position of a following smoothing roll of the rightmost side in the smoothing roll is provided with on the described lower support and under corresponding to described a group; Be provided with outlet roller 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, upper and lower outlet roller corresponds to each other and cooperatively interacts.
In another specific embodiment of the present invention, described upper and lower outlet roller is upper and lower parallel each other.
In another specific 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 described upper straightening roll seat towards an end of described 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 described 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 offering a lock nut groove at the outer wall of the short transverse that raises bearing, described lock nut is insinuated in this lock nut groove.
In another specific embodiment of the present invention, on described upper frame and in the position corresponding to described rise bearing, offer and raise the bearing hole, raising bearing probes in this rise bearing hole, and the terminal narrow contracting at this rise bearing has one to adjust screw head, this adjustment screw head is stretched over outside the described rise bearing hole, the position of described upper straightening roll guiding mechanism on described upper frame be corresponding to described rise bearing hole, and be in transmission connection with described adjustment screw head.
Also have in the specific embodiment of the present invention, described upper straightening roll guiding mechanism comprises the worm and gear box body, worm gear and worm screw, the worm and gear box body is being fixed corresponding to position and the described upper frame in described rise bearing hole, 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 cooperate with worm-drive, one 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 the outer wall of worm and gear box body with level, wherein, in the end of the worm shaft that leans out the worm screw axle bed one handwheel is arranged fixedly, described adjustment screw head is connected with described worm gear.
More of the present invention and in specific embodiment, described worm gear has one and adjusts the screw head internal thread hole, adjust the screw head external screw thread and constitute on the outer wall of described adjustment screw head, this is adjusted the screw head external screw thread and adjusts screw head internal thread hole threaded engagement, on described worm and gear box body and in the fixed-site corresponding to described adjustment screw head internal thread hole one bearing cap is arranged.
In of the present invention and then specific embodiment, the structure of smoothing roll is identical under described one group, 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 offer the adjustment groove at the adjustment dish, the adjustment dish is fixed by adjusting groove and adjustment dish seat.
Of the present invention again more and in specific embodiment, the structure of described upper and lower smoothing roll driving mechanism is mutually the same.
In again of the present invention and then specific embodiment, described watering mechanism comprises aqueduct and one group of shower nozzle, 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 described lower support, every adjacent described down between the smoothing roll to a shower nozzle should be arranged, and each shower nozzle constitutes one and is used for the shower nozzle chamber passed through for the steel billet that is in the aligning state, 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, 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 simultaneously with quenching, 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 synchronously with quenching, therefore can significantly improve aligning quenching quality to steel billet with respect to the substep operation of prior art.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is application examples schematic diagram of the present invention.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
See also Fig. 1, provided a lower support 1 that is cuboid substantially, this lower support 1 finds 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 a water fender 15 that exceeds the surface of lower support 1 respectively is set on the left side of lower support 1 and right side, water fender 15 engages with the water leg coaming plate 141 of water leg 14.Show at the diapire 142(of water leg 14 Fig. 2) offer an apopore 1421, connect an outlet pipe 1422 at this apopore 1421, 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.
Be 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 to be subjected to illustrating the column 11 of quantity (being illustrated as each three) restriction towards upper frame 2 each fixed interval, have a column step 111 on each column 11, be extended with one at column step 111 and be used for keeping supplying the upper frame that support 2 connects and connect screw rod 1111.
Following smoothing roll 3 is aligned roll shaft 32 down by it and is bearing in down rotationally on the aligning roller seat 31, and following aligning roll shaft 32 is stretched over down outside the aligning roller seat 31 towards an end of the following following smoothing roll driving mechanism 6 that also will describe in detail, and smoothing roll shaft universal-joint 321 is once fixedly arranged, be in transmission connection by this time smoothing roll shaft universal-joint 321 and following smoothing roll driving mechanism 6.Again, the aforesaid roller seat 31 of aligning down has an adjustment dish 311, on this adjustment dish 311 and around the circumferencial direction of adjustment dish 311, respectively offer the adjustment groove 3112 of a circular arc with 180 ° of each intervals, on a pair of adjustment groove 3112, respectively be equipped with and adjust dog screw 31121.Whole adjustment dish 311 is bearing on the adjustment dish seat 3111, and adjustment dish seat 3111 is formed on the aforesaid lower support 1.In the time will adjusting the angle of following smoothing roll 3, then unscrew and adjust dog screw 31121, after adjusting to the right place, screw again and adjust dog screw 31121, the screw hole of adjusting on dog screw 31121 and the adjustment dish seat 3111 is fixed.
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 fixedly have a structure and following smoothing roll 3 identical only be that the different following outlet roller 12 of angle is set.
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 the position corresponding to aforesaid column 11, upper frame 2 is nested with at aforesaid upper frame by column connecting hole 24 and connects on the screw rod 1111, and limit by 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 saying here refers to maintain the space between upper frame 2 and the lower support 1.
Be 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 be equipped with a lock nut 22 corresponding to the position in rise bearing hole 23 in the mode of threaded engagement.
The quantity of one group of upper straightening roll 4 equates with the quantity of following smoothing roll 3,, is similarly 5 in the present embodiment that is, 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 is the position relation of X-shaped.
Because the structure of one group of upper straightening roll 4 is identical, therefore the applicant only selects one and is explained as follows: upper straightening roll 4 is bearing on the upper straightening roll seat 41 rotationally by its upper straightening roll axle 42, 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 the side (sidewall) in the short transverse of this rise bearing 411 offers a lock nut groove 4111, and aforesaid lock nut 22 is insinuated in this lock nut groove 4111.In addition, narrow contracting has one to adjust screw head 4112 on the bearing 411 raising, and be processed with adjustment screw head external screw thread 41121 at this adjustment screw head 4112, adjust screw head 4112 and lean out aforesaid rise bearing hole 23, be in transmission connection with the following upper straightening roll guiding mechanism 5 that also will describe in detail.
Shown in figure, on the upper frame 2 and the position corresponding to aforesaid down outlet roller 12 be provided with rotationally a structure and upper straightening roll 4 identical only arrange angle different on outlet roller 21, upper and lower outlet roller 21,12 is fitted to each other and walks abreast mutually.
By above-mentioned explanation especially by shown in Figure 1, under one group smoothing roll 3 and once outlet roller 12 be located at lower support 1 towards the surface of a side of upper frame 2, equally, outlet roller 21 is located at upper frame 2 towards a side of lower support 1 on one group of upper straightening roll 4 and.
Because the one group of upper and lower smoothing roll 4 that exemplifies in the present embodiment, 3 quantity respectively are 5, therefore the quantity of aforesaid upper straightening roll guiding mechanism 5 is similarly 5, and structure is identical, and following description is at 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 as follows: 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 rotationally by bearing, and be positioned at worm and gear box body 51, this worm gear 52 constitutes one and adjusts screw head internal thread hole 521, aforesaid adjustment screw head 4112 probes in this adjustment screw head internal thread hole 521, and by adjusting screw head external screw thread 41121 and adjusting 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, 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 bearing on the worm screw axle bed 5311 rotationally, and lean out worm screw axle bed 5311, in these worm shaft 531 ends that lean out worm screw axle bed 5,311 one handwheel 5312 is arranged fixedly.Aforesaid worm screw axle bed 5311 is fixing with level and upper frame 2.On worm and gear box body 51 and at the position corresponding to worm gear 52, be provided with one for covering the bearing cap 511 that protects to adjusting screw head 4112 with screw again.
In the time will vertically being up-down adjustment to upper straightening roll 4, in order to the gap that changes between the upper and lower smoothing roll 4,3, the phase gets the steel billet 9(Fig. 2 that satisfies the rounded different-diameter of shape of cross section and shows) aligning and quenching requirement.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 be meshed with worm gear 52, therefore drive worm gear 52 suitable/contrary rotations by suitable/contrary rotation of worm screw 53.Match with worm gear 52 owing to adjusting screw head 4112 again, namely 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 and adjust screw head 4112 upstream or downstream, thereby make between upper straightening roll 4 and the play smoothing roll 3 apart from adjustment.After adjustment is finished, by the operation to lock nut 22, raise bearing 411 location (by the location of 22 pairs of lock nut grooves 4111 of lock nut) by 22 pairs of lock nut.
Ask for an interview Fig. 2 and continuation in conjunction with 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 down smoothing roll driving mechanism 6 is arranged on the terrace of field of employment equally, 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, the 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 by 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.
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 by power transmission shaft 7321 in first power output shaft, 732 drives of first gear-box 73, drive upper straightening roll axle 42 by last power transmission shaft 7321, thereby make upper straightening roll 4 rotations.
Following smoothing roll driving mechanism 6 comprises 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 the side corresponding to the right-hand member of lower support 1, the 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 by 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.
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, drive aligning roll shaft 32 down by lower drive shaft 6321, make down smoothing roll 3 rotations.
Please continue to see Fig. 1 and in conjunction with 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 and the water supply line with pressure such as tap water pipe line or the river or the underground water pipe that are provided with booster pump are connected, one group of shower nozzle 82 is realized connecting with the water side of aqueduct 81 by the branched pipe 811 on the water side that is connected aqueduct 81 separately, an end that is to say branched pipe 811 is connected with aqueduct 81, and the other end connects shower nozzle 82, each shower nozzle 82 constitutes a shower nozzle chamber 821, is positioned at, following smoothing roll 4, between 3 and steel billet 9 that be under the aligning state passes through between shower nozzle chamber 821.In order to ensure the stability of shower nozzle 82, each shower nozzle 82 shows by a shower nozzle leg 822(Fig. 1) fix on lower support 1, preferably, be assigned a shower nozzle 82 between each adjacent following smoothing roll 3.Shown in figure, each shower nozzle 82 constitutes a chuck 823 that communicates with aforesaid branched pipe 811, offers spray holes 8231 at the wall body of chuck 823 towards shower nozzle chamber 821 densely coveredly, by 8231 pairs of steel billet 9 sprayings 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 in conjunction with Fig. 1, the applicant sketches operation principle of the present invention, under the use state, steel billet quenching straightener of the present invention is arranged to intermediate frequency furnace 10(Fig. 2 to be shown) the position, that is to say the left end of lower support 1 corresponding 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 the while is by way of the shower nozzle chamber 821 of one group of shower nozzle 82, that is to say that steel billet 9 is from left end first, following smoothing roll 4, gradually be on last towards right-hand member between 3, following smoothing roll 4,3 row move, until from last, following outlet roller 21, derive between 12.In this process, upper and lower smoothing roll driving mechanism 7,6 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 enters aforesaid discharging mechanism 20, by the rollover stand 202 that is driven by cylinder will finish aligning and the steel billet 9 that quenches turn over to the insulation pond 203(of discharging mechanism 20 also can claim to maintain the pond) in maintain 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 concluding in the superincumbent technique effect hurdle objectively, thereby to can yet be regarded as be a ultimate attainment technical scheme that is applied in the production practices
Claims (9)
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 described lower support (1) towards a side of described 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; Equate and the upper straightening roll (4) that the position is corresponding of quantity of one group of quantity and described smoothing roll (3) down, this group upper straightening roll (4) is arranged on described upper frame (2) towards a side of described 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 mutually; One group of that be used for upper straightening roll (4) is vertically regulated and quantity and the quantity of upper straightening roll (4) upper straightening roll guiding mechanism (5) that equate and that the position is corresponding, 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 described down smoothing roll (3) being used for of being in transmission connection order about play smoothing roll (3) rotation following smoothing roll driving mechanism (6) and one and described upper straightening roll (4) be in transmission connection for ordering 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 the 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, the structure of 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 described upper straightening roll seat (41) towards an end of described 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 described 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: upward and in the position corresponding to rise bearing (411) be provided with one for the lock nut (22) to rise bearing (411) location at upper frame (2), and offering a lock nut groove (4111) at the outer wall of the short transverse that raises bearing (411), described lock nut (22) is insinuated in this lock nut groove (4111).
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 parallel each other.
4.
Steel billet quenching straightener according to claim 1, it is characterized in that on described upper frame (2) and in the position corresponding to described rise bearing (411), offering and raise bearing hole (23), raising bearing (411) probes in this rise bearing hole (23), and the terminal narrow contracting at this rise bearing (411) has one to adjust screw head (4112), this adjustment screw head (4112) is stretched over outside the described rise bearing hole (23), the position of described upper straightening roll guiding mechanism (5) on described upper frame (2) be corresponding to described rise bearing hole (23), and be in transmission connection with described adjustment screw head (4112).
5.
Steel billet quenching straightener according to claim 4, 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 described 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 be positioned at worm and gear box body (51), 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 be 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, in the end of the worm shaft that leans out worm screw axle bed (5311) (531) handwheel (5312) is arranged fixedly, described adjustment screw head (4112) is connected with described worm gear (52).
6.
Steel billet quenching straightener according to claim 5, it is characterized in that described worm gear (52) has one and adjusts 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 is adjusted screw head external screw thread (41121) and adjusts screw head internal thread hole (521) threaded engagement, upward and in the fixed-site corresponding to described adjustment screw head internal thread hole (521) one bearing cap (511) is arranged at described worm and gear box body (51).
7.
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, be in transmission connection with following smoothing roll driving mechanism (6), under align roller seat (31) and have smoothing roll angle adjustment dish (311), this time smoothing roll angle adjustment dish (311) is arranged on the adjustment dish seat (3111), adjustment dish seat (3111) is fixed on the described lower support (1), and offer adjustment groove (3112) at following smoothing roll angle adjustment dish (311), adjustment dish (311) is fixed with adjustment dish seat (3111) by adjusting groove (3112).
8.
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.
9.
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 be bearing on the described lower support (1), every adjacent described down between the smoothing roll (3) to a shower nozzle (82) should be arranged, and each shower nozzle (82) constitutes one for the shower nozzle chamber of passing through for the steel billet that is in the aligning state (821), and this shower nozzle chamber (821) communicates with the diversion tube chamber of aqueduct (81)
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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 |
Applications Claiming Priority (1)
| 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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| Publication Number | Publication Date |
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| CN102527779A CN102527779A (en) | 2012-07-04 |
| CN102527779B true CN102527779B (en) | 2013-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
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| 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 |
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| 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 |
-
2012
- 2012-03-05 CN CN 201210055129 patent/CN102527779B/en active Active
Patent Citations (8)
| 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 |
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| Publication number | Publication date |
|---|---|
| CN102527779A (en) | 2012-07-04 |
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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. |