CN203695670U - C/Z purline interchange production line - Google Patents
C/Z purline interchange production line Download PDFInfo
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- CN203695670U CN203695670U CN201420073862.2U CN201420073862U CN203695670U CN 203695670 U CN203695670 U CN 203695670U CN 201420073862 U CN201420073862 U CN 201420073862U CN 203695670 U CN203695670 U CN 203695670U
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Abstract
The utility model provides a C/Z purline interchange production line and belongs to the technical field of mechanical equipment. The C/Z purline interchange production line solves the technical problem that the processing in the prior art wastes time and labor and the precision cannot be guaranteed. The C/Z purline interchange production line comprises a discharging device, a feeding flattening device, a rolling forming device and a material receiving device which are sequentially connected. The rolling forming device comprises a machine seat, two transmission boxes are oppositely placed on the machine seat, the distance between the two transmission boxes on the machine seat is adjustable, side walls of the transmission boxes are provided with a plurality of location holes, and a rolling forming mechanism is detachably installed on the transmission boxes through the location holes and comprises an upper roller module and a lower roller module, and the rolling forming device is further provided with a gear reversing mechanism. The C/Z purline interchange production line has the advantages of being high in processing precision, low in processing cost and energy consumption and high in safety.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to a kind of rolling formation equipment, relates in particular to a kind of C/Z purlin and exchanges production line, for steel construction building materials rolling formation.
Background technology
Apply in steel building as one very extensively C Z-shaped purline, because load-bearing is different with span, therefore need to be designed to the purlin of all size, the steel plate thickness of this purlin, intensity are uniform identical.The structure of present purline machine is that the first side of frame and wallboard is fixedly connected, and axle and bearing block pack between wallboard together, and structure is thiner, and does not have versatility, and a common purline machine can only be pressed the purlin of several specifications.
Also there is semi-automatic purline machine, adopt the middle breakaway-element of rolling axle, per pass running roller has a mount pad, mount pad is arranged on again on slide plate, move all size production that can realize purlin by slide plate, as shown in Figure 2, comprise support 100 and be arranged on the mount pad 102 on support 100, each mount pad 102 is to arrange separately, and a running roller shaping mechanism 2 is installed on each mount pad 102, running roller shaping mechanism 2 comprises upper roll wheel assembly 21 and lower roll wheel assembly 22, lower roll wheel assembly 22 connects driving mechanism 3, upper roll wheel assembly 21 comprise several and mount pad 102 affixed upload moving axis 211, each end of uploading moving axis 211 is connected with upper roll wheel 212, lower roll wheel assembly 22 comprises the lower drive shaft 221 that several are flexibly connected with mount pad 102, the end of each lower drive shaft 221 is connected with a lower roll wheel 220 matching with upper roll wheel 212.The each mount pad 102 of such scheme will be processed separately, waste time and energy, and precision can not guarantee, and has a reaction force when moulding, and mount pad 102 is easily out of shape, and makes the easy torsional deformation of workpiece processing.
Utility model content
The technical problems such as the purpose of this utility model is for the deficiencies in the prior art, provides a kind of C/Z purlin to exchange production line, and the processing time consuming that has solved prior art existence is required great effort, precision can not guarantee.
For achieving the above object, the utility model has adopted following technical proposal: a kind of C/Z purlin exchanges production line, comprise the discharging device connecting successively, charging straightening device, device for rolling and molding and material collecting device, described device for rolling and molding comprises support, on described support, the opposed spacing that is provided with two transmission case bodies and two transmission case bodies is adjustable on support, the sidewall of described transmission case body is provided with some locating holes, running roller shaping mechanism is arranged on transmission case body by locating hole is dismountable, described running roller shaping mechanism comprises upper roll wheel assembly and lower roll wheel assembly, on described device for rolling and molding, be also provided with a gear wheel reversing mechanism, described lower roll wheel assembly connects driving mechanism by gear wheel reversing mechanism and this driving mechanism is arranged in transmission case body, when upper roll wheel assembly and lower roll wheel assembly carry out after 180 ° of rotations, described gear wheel reversing mechanism can make the rotation direction of upper roll wheel assembly and lower roll wheel assembly consistent with original rotation direction.
Exchange in production line at above-mentioned C/Z purlin, described upper roll wheel assembly comprise several and transmission case body affixed upload moving axis, each end of uploading moving axis is connected with upper roll wheel and upper roll wheel can be along uploading moving axis rotation; Described lower roll wheel assembly comprises the lower drive shaft that several are flexibly connected with transmission case body, lower drive shaft can rotate along trunnion axis, the end of each lower drive shaft is connected with a lower roll wheel matching with upper roll wheel, and described driving mechanism connects lower drive shaft and driving mechanism can drive each lower drive shaft synchronously to rotate along trunnion axis.
Exchange in production line at above-mentioned C/Z purlin, described lower roll wheel comprises lower active roll and lower driven running roller, described lower active roll is fixedly connected with lower drive shaft, and described lower driven running roller is flexibly connected with lower drive shaft and lower driven running roller can rotate along lower drive shaft.
Exchange in production line at above-mentioned C/Z purlin, described lower active roll is fixedly connected with key with lower drive shaft, described lower driven running roller is flexibly connected with lower drive shaft with bearing, lower driven running roller is provided with the position block that can fix lower driven running roller position on lower drive shaft away from one end of lower active roll, and this position block is set on lower drive shaft.
Exchange in production line at above-mentioned C/Z purlin, described two transmission case bodies wherein have a transmission case body on support, to move, and between two transmission case bodies, are provided with the screw mandrel range finding mechanism that several can measure two transmission case body spacing; Described screw mandrel range finding mechanism comprises the screw mandrel being flexibly connected with two transmission case bodies, and this screw mandrel has at least one end to be provided with a position indicator that can show screw mandrel displacement.
Exchange in production line at above-mentioned C/Z purlin, the top of transmission case body and be positioned at each moving axis top of uploading and be equipped with a manhole, described manhole is provided with and the dismountable cover plate being connected of transmission case body, and shape, the size of described cover plate match with manhole; Described cover plate is transparent panel.
Exchange in production line at above-mentioned C/Z purlin, described gear wheel reversing mechanism comprises gear-box, is provided with driving gear assembly, tumbler gear assembly, the first driving gear component, the second driving gear component and the 3rd driving gear component in described gear-box; Wherein, driving gear assembly comprises the driving gear that connects the driving shaft of driving mechanism and be connected with driving shaft, driving gear engages with the first driving gear component and the second driving gear component, the first driving gear component engages with the 3rd driving gear component, tumbler gear assembly comprises reversing shaft and is set in the tumbler gear on reversing shaft, thereby described reversing shaft can move forward and backward the position being adjusted on gear-box and can engage with the second driving gear component or the 3rd driving gear component respectively in the time that reversing shaft moves forward and backward.
Exchange in production line at above-mentioned C/Z purlin, described the first driving gear component comprises the first power transmission shaft and is set in the first travelling gear on the first power transmission shaft, the second driving gear component comprises second driving shaft and is set in the second travelling gear on second driving shaft, the 3rd driving gear component comprises the 3rd power transmission shaft and is set in the 3rd travelling gear on the 3rd power transmission shaft, described driving gear engages with the first travelling gear and the second travelling gear respectively, the first travelling gear engages with the 3rd travelling gear, in the time that moving forward and backward, can engage with the second travelling gear or the 3rd travelling gear respectively reversing shaft.
Exchange in production line at above-mentioned C/Z purlin, be equipped with commutation pull bar in described reversing shaft, described commutation pull bar one end is inserted in reversing shaft and is connected with reversing shaft, and the other end extends gear-box outer wall.
Exchange in production line at above-mentioned C/Z purlin, on described reversing shaft, be also arranged with can with the driving pulley assembly of the equidirectional rotation of tumbler gear, described driving pulley assembly is flexibly connected with gear-box; Described driving pulley assembly is the drive sprocket being set on reversing shaft, and described drive sprocket is flexibly connected with gear-box, and described drive sprocket connects lower drive shaft with bindiny mechanism.
Compared with prior art, the utility model has the advantage of:
1, integrally-built transmission case body has strengthened the rigidity of the frame of running roller shaping mechanism, and the reaction force while having eliminated Workpiece shaping has improved the distortion of workpiece;
2, become all running roller shaping mechanisms by an original running roller shaping mechanism of a mount pad configuration and be all arranged in a transmission case, saved a large amount of part processing charges, improved processing and installation accuracy;
3, because driving mechanism is arranged in transmission case, while efficiently solving chain drive, each mount pad is skewed, cause the problem of processing work distortion, in sprocket wheel, all drive disk assemblies of postpone are all in casing, improve the security of equipment, solved the infringement of cantilevered sprocket wheel to operative employee;
4, lower roll wheel is divided into lower active roll and lower driven running roller, allow the passive rotation of format roll (being driven running roller), reduce friction, reduce the power consumption of complete machine.
5, adopt screw mandrel range finding mechanism to measure the distance of two transmission case bodies, it is quick, accurate to measure, and switches and adjusts rapidly, has improved operating efficiency and workpiece processing progress.
6, gear wheel reversing mechanism structure is simple, firmly, easy to use, can in the production of C/Z purlin, switch fast, also can guarantee the precision that purlin is produced when increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device for rolling and molding that provides of the utility model;
Fig. 2 is the structural representation of the device for rolling and molding of prior art;
Fig. 3 is the internal structure schematic diagram of Fig. 1;
Fig. 4 is front view of the present utility model;
Fig. 5 is top view of the present utility model;
The structural representation of Tu6Shi gear wheel reversing mechanism;
Fig. 7 is the A-A cutaway view of Fig. 6;
Fig. 8 is the B-B cutaway view of Fig. 6;
Fig. 9 is the structural representation of transmission case body;
Figure 10 is the internal structure schematic diagram of Fig. 9.
In figure, transmission case body 1, cover plate 11, manhole 12, locating hole structure 13, support 100, workpiece 101, mount pad 102, upper locating hole 131, lower locating hole 132, running roller shaping mechanism 2, upper roll wheel assembly 21, upload moving axis 211, upper roll wheel 212, lower roll wheel assembly 22, lower roll wheel 220, lower drive shaft 221, lower active roll 222, lower driven running roller 223, key 224, bearing 225, position block 226, driving mechanism 3, sprocket wheel 31, screw mandrel range finding mechanism 4, screw mandrel 41, position indicator 42, gear wheel reversing mechanism 5, gear-box 50, driving gear assembly 51, tumbler gear assembly 52, the first driving gear component 53, the second driving gear component 54, the 3rd driving gear component 55, driving shaft 511, driving gear 512, reversing shaft 521, tumbler gear 522, driving pulley assembly 523, drive sprocket 524, the first power transmission shaft 531, the first travelling gear 532, second driving shaft 541, the second travelling gear 542, the 3rd power transmission shaft 551, the 3rd travelling gear 552, commutation pull bar 56.
The specific embodiment
As Fig. 1, shown in Fig. 3-5, the utility model provides a kind of C/Z purlin to exchange production line, comprise the discharging device 1001 connecting successively, charging straightening device 1002, device for rolling and molding 1003 and material collecting device 1004, as the preferred scheme of one, device for rolling and molding 1003 can also be divided into little Bian roll-forming mechanism 1031 and great Bian roll-forming mechanism 1032, described device for rolling and molding 1003 comprises support 100, on described support 100, the opposed spacing that is provided with two transmission case bodies 1 and two transmission case bodies 1 is adjustable on support 100, be convenient to change the purlin of producing different size, the hollow structure of transmission case body 1 for surrounding with sheet material, its shape can be varied, in the present embodiment, transmission case body 1 is cuboid, the sidewall of described transmission case body 1 is provided with some locating hole structures 13, running roller shaping mechanism 2 is arranged on transmission case body 1 by locating hole structure 13 is dismountable, described running roller shaping mechanism 2 comprises upper roll wheel assembly 21 and lower roll wheel assembly 22, described lower roll wheel assembly 22 connects driving mechanism 3 and this driving mechanism 3 is arranged in transmission case body 1, driving mechanism 3 comprises the sprocket wheel 31 and the drive motors (not shown) that are arranged in casing 1, drive motors can be implemented transmission to sprocket wheel 31 with belt pulley or chain or tooth bar etc.
As shown in Fig. 9-10, transmission case body 1 is cubic shaped and inside is hollow structure, and described transmission case body 1 both sides are provided with some locating hole structures 13.Locating hole structure 13 comprises some upper locating holes 131 and lower locating hole 132, spacing between every two upper locating holes 131 equates, spacing between every two lower locating holes 132 equates, and the upper locating hole 131 of transmission case body 1 both sides and lower locating hole 132 difference correspondence one by one.Because transmission case body 1 is an overall structure, strengthen the rigidity of the frame of running roller shaping mechanism 2, the reaction force while having eliminated workpiece 101 moulding, has improved the distortion of workpiece 101; Configure a running roller shaping mechanism 2 by an original mount pad 102 and become all running roller shaping mechanisms 2 and be all arranged in a transmission case 1, saved a large amount of part processing charges, improved processing and installation accuracy; In addition, because driving mechanism 3 is arranged in transmission case 1, while efficiently solving chain drive, each mount pad 102 is skewed, the problem that causes processing work 101 to be out of shape, in sprocket wheel, all drive disk assemblies of postpone are all in casing, improve the security of equipment, solved the infringement of cantilevered sprocket wheel to operative employee.
On described device for rolling and molding 1003, be also provided with a gear wheel reversing mechanism 5, described lower roll wheel assembly 22 connects driving mechanism 3 by gear wheel reversing mechanism 5 and this driving mechanism 3 is arranged in transmission case body 1, when upper roll wheel assembly 21 and lower roll wheel assembly 22 carry out after 180 ° of rotations, described gear wheel reversing mechanism 5 can make the rotation direction of upper roll wheel assembly 21 and lower roll wheel assembly 22 consistent with original rotation direction.
Upper roll wheel assembly 21 comprise several and transmission case body 1 affixed upload moving axis 211, each end of uploading moving axis 211 is connected with upper roll wheel 212 and upper roll wheel 212 can rotate along uploading moving axis 211; Described lower roll wheel assembly 22 comprises the lower drive shaft 221 that several are flexibly connected with transmission case body 1, lower drive shaft 221 can rotate along trunnion axis, the end of each lower drive shaft 221 is connected with a lower roll wheel 220 matching with upper roll wheel 212, and described driving mechanism 3 connects lower drive shaft 221 and driving mechanism 3 can drive each lower drive shaft 221 synchronously to rotate along trunnion axis.In this structure, each upload moving axis 211 and lower drive shaft 221 have two points and transmission case body 1 fixing, fixing tightr, to be difficult for shift position or to cause uploading moving axis 211 and lower drive shaft 221 because of effect of stress position skew, therefore can reach higher machining accuracy.
Lower roll wheel 220 comprises lower active roll 222 and lower driven running roller 223, in the middle of lower active roll 222 and lower driven running roller 223, can adopt friction plate to separate, described lower active roll 222 is fixedly connected with lower drive shaft 221, and described lower driven running roller 223 is flexibly connected with lower drive shaft 221 and lower driven running roller 223 can rotate along lower drive shaft 221.The lower roll wheel 220 of prior art is integral structure, because lower roll wheel 220 exists a small end and a large end, and in the time driving, small end is consistent with the rotating speed of large end, but linear velocity is different, in driving, cause like this small end driving, and large end is skidding, cause power in-fighting, lower roll wheel 220 serious wear, and the utility model is that driving and format roll are separated, lower roll wheel 220 is divided into lower active roll 222 and lower driven running roller 223, allow the passive rotation of format roll (being driven running roller 223), reduce friction, reduce the power consumption of complete machine.
Lower active roll 222 is fixedly connected with lower drive shaft 221 use keys 224, described lower driven running roller 223 use bearings 225 are flexibly connected with lower drive shaft 221, lower driven running roller 223 is provided with the position block 226 that can fix lower driven running roller 223 position on lower drive shaft 221 away from one end of lower active roll 222, this position block 226 is set on lower drive shaft 221, because lower active roll 222 and lower driven running roller 223 are independent settings separately, therefore there is gap between the two, if lower driven running roller 223 is not positioned, easily make lower driven running roller 223 occurrence positions skews, thereby affect processing progress, therefore the effect of driven running roller 223 under accurate location has been played in the design of position block 226, thereby improve machining accuracy.
Two transmission case bodies 1 wherein have a transmission case body 1 on support 100, to move, and between two transmission case bodies 1, are provided with the screw mandrel range finding mechanism 4 that several can measure two transmission case body 1 spacing.In the time of the purlin of production different model, must change running roller shaping mechanism 2 and/or adjust the spacing between two transmission case bodies 1, the adjustment of prior art is normally carried out range measurement with slide calliper rule or micrometer, so just exist and waste time and energy and measure inaccurate problem, and while switching, all to readjust at every turn, there is no distance memory function.The utility model adopts screw mandrel range finding mechanism 4 to measure the distance of two transmission case bodies 1, and it is quick, accurate to measure, and switches and adjusts rapidly.As the preferred scheme of one, screw mandrel range finding mechanism 4 comprises the screw mandrel 41 being flexibly connected with two transmission case bodies 1, and this screw mandrel 41 has at least one end to be provided with a position indicator 42 that can show screw mandrel 41 displacements.Position indicator 42 has reading function, therefore be convenient to memory, thereby adjust more fast and accurately distance, in the present embodiment, position indicator 42 adopts the position indicator of 09 series, the main shaft direction of rotation of this position indicator turns clockwise and is rotated counterclockwise two kinds of modes of reading, and therefore no matter how screw mandrel 41 rotates, and position indicator 42 all can reading.
The top of transmission case body 1 and be positioned at each moving axis 211 tops of uploading and be equipped with a manhole 12, described manhole is provided with and the dismountable cover plate being connected 11 of transmission case body 1, shape, the size of described cover plate 11 match with manhole 12, opening cover plate 11 can dismantle or overhaul the parts of transmission case body 1 inside, very convenient.As the preferred scheme of one, cover plate 11 is transparent panel, it can be poly (methyl methacrylate) plate, also can be glass plate or other plastic plate, transparent panel can observe the working condition of transmission case body 1 inside clearly, the working condition of the timely facilities for observation of convenient operation personnel inside with flat-plate molded become the process of workpiece 101.
As shown in Fig. 6-8 (arrow in figure is rotation direction), gear wheel reversing mechanism 5 comprises gear-box 50, this gear-box 50 is casing mechanisms, is provided with driving gear assembly 51, tumbler gear assembly 52, the first driving gear component 53, the second driving gear component 54 and the 3rd driving gear component 55 in described gear-box 50, wherein, driving gear assembly 51 comprises the driving gear 512 that connects the driving shaft 511 of driving mechanism and be connected with driving shaft 511, driving gear 512 engages with the first driving gear component 53 and the second driving gear component 54, the first driving gear component 53 engages with the 3rd driving gear component 55, tumbler gear assembly 52 comprises reversing shaft 521 and is set in the tumbler gear 522 on reversing shaft 521, thereby described reversing shaft 521 can move forward and backward the position being adjusted on gear-box 50 and can engage with the second driving gear component 54 or the 3rd driving gear component 55 respectively in the time that reversing shaft 521 moves forward and backward.Above-mentioned, the direction of rotation of the first driving gear component 53 and the second driving gear component 54, after the first driving gear component 53 engages with the 3rd driving gear component 55, the rotation direction of the 3rd driving gear component 55 is identical with the rotation direction of the second driving gear component 53, therefore after tumbler gear 522 engages with the second driving gear component 54 or the 3rd driving gear component 55 respectively, the rotation direction of tumbler gear 522 is consistent, therefore, no matter shaping mechanism is shifted one's position, as long as the turning cylinder of shaping mechanism is connected with tumbler gear 522, by regulating tumbler gear 522 to engage from different driving gear components, the rotation direction of shaping mechanism can not change.
The first driving gear component 53 comprises the first power transmission shaft 531 and is set in the first travelling gear 532 on the first power transmission shaft 531, the second driving gear component 54 comprises second driving shaft 541 and is set in the second travelling gear 542 on second driving shaft 541, the 3rd driving gear component 55 comprises the 3rd power transmission shaft 551 and is set in the 3rd travelling gear 552 on the 3rd power transmission shaft 551, described driving gear 512 engages with the first travelling gear 532 and the second travelling gear 542 respectively, the first travelling gear 532 engages with the 3rd travelling gear 552, in the time that moving forward and backward, can engage with the second travelling gear 542 or the 3rd travelling gear 552 respectively reversing shaft 521.Thereby on above-mentioned driving shaft 511, reversing shaft 521, the first power transmission shaft 531, second driving shaft 541 and the 3rd power transmission shaft 551 can realize being flexibly connected by bearing and gear-box 50 and can make each above-mentioned axle realize rotation.It should be noted that, stagger in the second travelling gear 542 and the 3rd travelling gear 552 position in the horizontal direction and vertically.
In reversing shaft 521, be equipped with commutation pull bar 56, described commutation pull bar 56 one end are inserted in reversing shaft 521 and are connected with reversing shaft 521, the other end extends gear-box 50 outer walls, pull commutation pull bar 56, it is the contact position of capable of regulating reversing shaft 521 and gear-box 50, also just can regulate the position of tumbler gear 522 in gear-box 50, very convenient.For example, as shown in Figure 7, when commutation pull bar 56 is during in original position, tumbler gear 522 engages with the 3rd travelling gear 552, and as shown in Figure 8, when after 56 pull-outs of commutation pull bar, drive reversing shaft 521 pulls out, and now, tumbler gear 522 engages with the second travelling gear 542.
On reversing shaft 521, be also arranged with can with the driving pulley assembly 523 of tumbler gear 522 equidirectional rotations, described driving pulley assembly 523 is flexibly connected with gear-box 50.Obviously, driving pulley assembly 523 is fixedly connected with reversing shaft 521 in the time of work, in the time that reversing shaft 521 needs shift position, need first driving pulley assembly 523 and reversing shaft 521 to be unclamped, thereby make the reversing shaft 521 can be in the interior shift position of gear-box 50, in the time adjusting to the right place in position, again that reversing shaft 521 is fixing with driving pulley assembly 523, also be that the position of driving pulley assembly 523 in casing 50 fixed, in the present embodiment, driving pulley assembly 523 is for being set in the drive sprocket 524 on reversing shaft 521, described drive sprocket 524 is flexibly connected with gear-box 50 by bearing.Described drive sprocket 524 use bindiny mechanisms connect lower drive shaft 221, and in the present embodiment, drive sprocket 524, by belt pulley or tooth bar or gear connection sprocket wheel 31, has also just connected lower drive shaft 221.
The course of work of the present utility model is as follows: sheet material is passed through to discharging device 1001 successively, after charging straightening device 1002, enter into device for rolling and molding 1003, open the motor of driving mechanism 3, band movable sprocket 31 rotates, thereby drive lower drive shaft 221 to rotate, each lower active roll 222 synchronously rotates, workpiece 101 is put in equipment, be in the middle of upper roll wheel 212 and lower active roll 222, workpiece 101 is rolled in equipment, because each lower driven running roller 223 can arrange separately an inclination angle, this inclination angle is the forming angle of workpiece 101, therefore workpiece 101 is compressing by lower driven running roller 223, after compressing end, export from material collecting device 1004,
In the time that needs are switched to Z-shaped purline by C type purlin, can be by the upper roll wheel 212 of transmission case body 1 one sides and lower active roll 222 Rotate 180s °, now can realize sprocket wheel 31 by gear wheel reversing mechanism 5 is connected with drive sprocket 524, keep upper roll wheel 212 and the original rotation direction of lower active roll 222 simultaneously, switch very convenient.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used transmission case body 1 herein, cover plate 11, manhole 12, locating hole structure 13, support 100, workpiece 101, mount pad 102, upper locating hole 131, lower locating hole 132, running roller shaping mechanism 2, upper roll wheel assembly 21, upload moving axis 211, upper roll wheel 212, lower roll wheel assembly 22, lower roll wheel 220, lower drive shaft 221, lower active roll 222, lower driven running roller 223, key 224, bearing 225, position block 226, driving mechanism 3, sprocket wheel 31, screw mandrel range finding mechanism 4, screw mandrel 41, position indicator 42, gear wheel reversing mechanism 5, gear-box 50, driving gear assembly 51, tumbler gear assembly 52, the first driving gear component 53, the second driving gear component 54, the 3rd driving gear component 55, driving shaft 511, driving gear 512, reversing shaft 521, tumbler gear 522, driving pulley assembly 523, drive sprocket 524, the first power transmission shaft 531, the first travelling gear 532, second driving shaft 541, the second travelling gear 542, the 3rd power transmission shaft 551, the 3rd travelling gear 552, commutation pull bar 56 terms such as grade, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model, they are construed to any additional restriction is all contrary with the utility model spirit.
Claims (10)
1. a C/Z purlin exchanges production line, comprise the discharging device (1001) connecting successively, charging straightening device (1002), device for rolling and molding (1003) and material collecting device (1004), it is characterized in that, described device for rolling and molding (1003) comprises support (100), on described support (100), the opposed spacing that is provided with two transmission case bodies (1) and two transmission case bodies (1) goes up adjustable at support (100), the sidewall of described transmission case body (1) is provided with some locating holes, running roller shaping mechanism (2) is arranged on transmission case body (1) by locating hole is dismountable, described running roller shaping mechanism (2) comprises upper roll wheel assembly (21) and lower roll wheel assembly (22), on described device for rolling and molding (1003), be also provided with a gear wheel reversing mechanism (5), described lower roll wheel assembly (22) connects driving mechanism (3) by gear wheel reversing mechanism (5) and this driving mechanism (3) is arranged in transmission case body (1), when upper roll wheel assembly (21) and lower roll wheel assembly (22) carry out after 180 ° of rotations, described gear wheel reversing mechanism (5) can make upper roll wheel assembly (21) consistent with original rotation direction with the rotation direction of lower roll wheel assembly (22).
2. C/Z purlin according to claim 1 exchanges production line, it is characterized in that, described upper roll wheel assembly (21) comprise several and transmission case body (1) affixed upload moving axis (211), each end of uploading moving axis (211) is connected with upper roll wheel (212) and upper roll wheel (212) can rotate along uploading moving axis (211); Described lower roll wheel assembly (22) comprises the lower drive shaft (221) that several are flexibly connected with transmission case body (1), lower drive shaft (221) can rotate along trunnion axis, the end of each lower drive shaft (221) is connected with a lower roll wheel (220) matching with upper roll wheel (212), and described driving mechanism (3) connects lower drive shaft (221) and driving mechanism (3) can drive each lower drive shaft (221) synchronously to rotate along trunnion axis.
3. C/Z purlin according to claim 2 exchanges production line, it is characterized in that, described lower roll wheel (220) comprises lower active roll (222) and lower driven running roller (223), described lower active roll (222) is fixedly connected with lower drive shaft (221), and described lower driven running roller (223) is flexibly connected with lower drive shaft (221) and lower driven running roller (223) can rotate along lower drive shaft (221).
4. C/Z purlin according to claim 3 exchanges production line, it is characterized in that, described lower active roll (222) is fixedly connected with key (224) with lower drive shaft (221), described lower driven running roller (223) is flexibly connected with lower drive shaft (221) with bearing (225), lower driven running roller (223) is provided with one away from one end of lower active roll (222) can fix the position block (226) of lower driven running roller (223) in the upper position of lower drive shaft (221), and this position block (226) is set on lower drive shaft (221).
5. exchange production line according to the C/Z purlin described in claim 1 or 2 or 3 or 4, it is characterized in that, described two transmission case bodies (1) wherein have a transmission case body (1) above to move at support (100), and between two transmission case bodies (1), are provided with screw mandrels range finding mechanisms (4) that several can measure two transmission case bodies (1) spacing; Described screw mandrel range finding mechanism (4) comprises the screw mandrel (41) being flexibly connected with two transmission case bodies (1), and this screw mandrel (41) has at least one end to be provided with a position indicator (42) that can show screw mandrel (41) displacement.
6. exchange production line according to the C/Z purlin described in claim 2 or 3 or 4, it is characterized in that, the top of transmission case body (1) and be positioned at each moving axis (211) top of uploading and be equipped with a manhole (12), described manhole (12) is provided with and the dismountable cover plate being connected of transmission case body (1) (11), and shape, the size of described cover plate (11) match with manhole (12); Described cover plate (11) is transparent panel.
7. exchange production line according to the C/Z purlin described in claim 1 or 2 or 3 or 4, it is characterized in that, described gear wheel reversing mechanism (5) comprises gear-box (50), is provided with driving gear assembly (51), tumbler gear assembly (52), the first driving gear component (53), the second driving gear component (54) and the 3rd driving gear component (55) in described gear-box (50), wherein, driving gear assembly (51) comprises the driving gear (512) that connects the driving shaft (511) of driving mechanism and be connected with driving shaft (511), driving gear (512) engages with the first driving gear component (53) and the second driving gear component (54), the first driving gear component (53) engages with the 3rd driving gear component (55), tumbler gear assembly (52) comprises reversing shaft (521) and is set in the tumbler gear (522) on reversing shaft (521), described reversing shaft (521) thus can move forward and backward the position being adjusted on gear-box (50) and can engage with the second driving gear component (54) or the 3rd driving gear component (55) respectively in the time that reversing shaft (521) moves forward and backward.
8. C/Z purlin according to claim 7 exchanges production line, it is characterized in that, described the first driving gear component (53) comprises the first power transmission shaft (531) and is set in the first travelling gear (532) on the first power transmission shaft (531), the second driving gear component (54) comprises second driving shaft (541) and is set in the second travelling gear (542) on second driving shaft (541), the 3rd driving gear component (55) comprises the 3rd power transmission shaft (551) and is set in the 3rd travelling gear (552) on the 3rd power transmission shaft (551), described driving gear (512) engages with the first travelling gear (532) and the second travelling gear (542) respectively, the first travelling gear (532) engages with the 3rd travelling gear (552), in the time that moving forward and backward, can engage with the second travelling gear (542) or the 3rd travelling gear (552) respectively reversing shaft (521).
9. C/Z purlin according to claim 8 exchanges production line, it is characterized in that, in described reversing shaft (521), be equipped with commutation pull bar (56), described commutation pull bar (56) one end is inserted in reversing shaft (521) and is connected with reversing shaft (521), and the other end extends gear-box (50) outer wall.
10. C/Z purlin according to claim 9 exchanges production line, it is characterized in that, on described reversing shaft (521), be also arranged with can with the driving pulley assembly (523) of the equidirectional rotation of tumbler gear (522), described driving pulley assembly (523) is flexibly connected with gear-box (50); Described driving pulley assembly (523) is for being set in the drive sprocket (524) on reversing shaft (521), and described drive sprocket (524) is flexibly connected with gear-box (50), and described drive sprocket (524) connects lower drive shaft (221) with bindiny mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073862.2U CN203695670U (en) | 2014-02-20 | 2014-02-20 | C/Z purline interchange production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073862.2U CN203695670U (en) | 2014-02-20 | 2014-02-20 | C/Z purline interchange production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695670U true CN203695670U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420073862.2U Withdrawn - After Issue CN203695670U (en) | 2014-02-20 | 2014-02-20 | C/Z purline interchange production line |
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| Country | Link |
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| CN (1) | CN203695670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769448A (en) * | 2014-02-20 | 2014-05-07 | 杭州一波机械有限公司 | C/Z purlin exchange production line |
| EP3643420A1 (en) * | 2018-10-22 | 2020-04-29 | PROFILMETALL Engineering GmbH | Drive system and profiling installation module for a profiling installation |
-
2014
- 2014-02-20 CN CN201420073862.2U patent/CN203695670U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769448A (en) * | 2014-02-20 | 2014-05-07 | 杭州一波机械有限公司 | C/Z purlin exchange production line |
| CN103769448B (en) * | 2014-02-20 | 2015-08-26 | 杭州一波机械有限公司 | C/Z purlin exchanges production line |
| EP3643420A1 (en) * | 2018-10-22 | 2020-04-29 | PROFILMETALL Engineering GmbH | Drive system and profiling installation module for a profiling installation |
| WO2020083635A1 (en) * | 2018-10-22 | 2020-04-30 | Profilmetall Engineering Gmbh | Drive system and profiling module for a profiling system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20150826 |
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| RGAV | Abandon patent right to avoid regrant |