CN208116438U - It is a kind of for aligning the straightener and its feed device of camber - Google Patents

Abstract

The utility model discloses a kind of for aligning the straightener and its feed device of camber, applies in leveller equipment field, its key points of the technical solution are that：Including pedestal on the ground is arranged, the column being parallel to each other there are two being set on pedestal, lower compression roller and the upper pressure roller above lower compression roller are equipped between two columns, lower compression roller and column are rotatablely connected and one end is connected with the first driving motor, the both ends of upper pressure roller are rotatably connected to sliding shoe, two column two lateral walls offer the sliding groove moved along the vertical direction for sliding shoe, vertical screw rod is rotatably connected on sliding shoe, screw rod extends column far from one end of sliding shoe, screw rod is threadedly coupled with column, its advantage is that：Straightener structure is simple, flexible to operation.

Description

It is a kind of for aligning the straightener and its feed device of camber

Technical field

The utility model relates to leveller equipment field, in particular to a kind of straightener for aligning camber and its send Expect device.

Background technique

Blank required for being manufactured at present for truck longeron, it will usually by the way of plate longitudinal shearing slitting blanking, but It is that this mode can make embryo material upper generation bending deflection, i.e., usually said camber, the camber in terms of length cause Stringer forming error is big, it is impossible to be used in actual production, the method that external leveller equipment uses edger roll to squeeze billot edge at present, Metallic strip camber is aligned, the equipment control mechanism is complicated, and cost of equipment is expensive.

The Chinese patent that notification number is CN201735640U discloses a kind of metal sheet straightening machine, and metallic strip stretch bending is rectified Straight machine, it is characterised in that mainly filled by body, control system, dynamical system, cambering roll, support roller, straightening roll and adjustment of displacement Composition is set, wherein displacement adjusting device is connected with the left and right ends of motor and straightening roll, cambering roll respectively, rectifys up and down to adjust Straight the distance between roller and upper and lower cambering roll；Control system is made of gear reducer, gear case, shaft coupling, connects motor and pre-bending Roller and straightening roll transmit motor signal to cambering roll and straightening roll；Dynamical system is filled with control system, adjustment of displacement respectively It sets connected；Cambering roll is located at straightener front end inlet, is sequentially connected with support roller and straightening roll, straightening roll and cambering roll difference By the staggered formation of down roller.

The metal sheet straightening machine solves the problems, such as external leveller equipment empty packet, and structure is complicated, the utility model needle Another is provided for aligning the straightener and its feed device of camber to the problem.

Utility model content

The purpose of the utility model is to provide a kind of for aligning the straightener of camber, its advantage is that：Straightener structure Simply, flexible to operation.

The above-mentioned technical purpose of the utility model technical scheme is that：One kind is for aligning reaping hook Curved straightener is set on the pedestal there are two the column being parallel to each other, two described vertical including pedestal on the ground is arranged Intercolumniation is equipped with lower compression roller and the upper pressure roller above lower compression roller, and the lower compression roller and column are rotatablely connected and one end is connected with the One driving motor, the both ends of the upper pressure roller are rotatably connected to sliding shoe, and two column two lateral walls offer For the sliding groove that sliding shoe moves along the vertical direction, vertical screw rod is rotatably connected on the sliding shoe, the screw rod is separate Column is extended in one end of sliding shoe, and the screw rod is threadedly coupled with column.

Through the above technical solutions, plate one end when aligning to plate camber, is first placed in by operator Between pressure roller and lower compression roller, then according to plate any when there is camber just to rotate with this phase the same side screw rod, thus band Dynamic sliding shoe moves downward, until upper pressure roller by plate compact, starts the first driving motor later and drives lower compression roller rotation, by plate Material is rolled from past, the edge on the inside of plate camber is conveyed between upper pressure roller and lower compression roller, generates elongation plastic deformation, And then achieve the effect that align plate camber, structure is simple, and it is flexible to operation, convenient for manually adjusting control.

The utility model is further arranged to：The screw rod is connected with handle in the one end for stretching out column.

Through the above technical solutions, handle increases the arm of force apart from screw rod when operator rotates screw rod by handle, To reduce the labor intensity of operator.

The utility model is further arranged to：The motor shaft of first driving motor passes through the one of shaft coupling and lower compression roller End connection.

Through the above technical solutions, by shaft coupling can compensate between the motor shaft and lower compression roller of the first driving motor due to The offset that the reasons such as deformation or thermal expansion when manufacturing inaccurate installation, work are occurred.

The utility model is further arranged to：The pedestal side wall is equipped with the partial pressure plate inconsistent with ground, the partial pressure Several ribbed panels along partial pressure plate length direction distribution are connected between plate and pedestal side wall.

Through the above technical solutions, partial pressure plate increases the contact area on pedestal and ground, exist to improve straightener Stability when work, and ribbed panel then improves the strength and stability that partial pressure plate is connect with pedestal.

Originally another practical is designed to provide a kind of for aligning the feed device of the straightener of camber：On ground Equipped with the first loading plate, first loading plate is connected with the support plate for placing plate by lifters, and described first holds It is equipped with support base between support plate and pedestal, several guide rollers are rotatably connected on the support base, ground is equipped with the second carrying Plate is connected separately with fixed plate by two vertical support rods on second loading plate, sliding in two fixed plates Dynamic to be connected with the drive block pushed to plate on guide roller, the support rod is equipped with the actuator for keeping drive block mobile.

Through the above technical solutions, to drive by actuator when pushing to plate between upper pressure roller and lower compression roller Motion block is mobile close to plate direction, until contradicting plate and sheet material portions being pushed to slide on guide roller, subsequent operator is caught Plate is pulled on lower compression roller by plate；After first plate pushes, lifters starting adjusts the height of support plate, So that second panel height rises, then actuator pushes second plate again, convenient and efficient, reduces labor intensity.

The utility model is further arranged to：The lifters include several cylinders being arranged on the first loading plate, institute It states cylinder piston rod to connect with support plate, first loading plate is connected with the laser for controlling cylinder by vertical connecting rod Rangefinder.

Through the above technical solutions, second between plate and laser range finder after first plate push Relative altitude changes, and laser range finder controls cylinder starting, so that support plate height rises, to make on second plate Suitable position is risen to, in order to which actuator carries out push work.

The utility model is further arranged to：The actuator includes being connected on support rod to turn by central axis rotation Lever, the swing rod for being rotatably connected on support rod and being located at below central axis, is provided with the sliding block being rotatably connected in rotating bar On swing rod side wall for the through slot of sliding block sliding, be provided with groove of the support rod far from second loading plate one end and be arranged in drive block On guide post, one end of the guide post is pierced by groove, and two central axises are opposite to be extended and link together, it is described in Driven gear is connected in mandrel, second loading plate is equipped with the second driving motor, the motor shaft of second driving motor On be connected with the driving gear being meshed with driven gear.

Through the above technical solutions, being the starting of the second driving motor first, passing through actively when carrying out plate push work The engagement of gear and driven gear drives central axis rotation, and center axis rotation drives the rotating bar of two sides to rotate simultaneously, thus band Movable slider moves in a circle, and sliding block makes swing rod reciprocally swinging while sliding in through slot, and then is driven and driven by guide post Motion block back and forth drives, the course of work realizing push plate and moving back.

The utility model is further arranged to：The support plate is equipped with guide plate, the guide plate in the two sides of plate Several rotating rollers contradicted with plate are rotatably connected in two lateral walls.

Skew occurs during transportation and surprisingly slides branch through the above technical solutions, two guide plates reduce plate A possibility that fagging；Rotating roller reduces the frictional force between plate and guide plate, improves the fluency of plate transmission.

In conclusion the utility model has the advantages that：By the mutual cooperation of actuator and lifters, so that Drive block automatically pushes to plate on guide roller, at the same lifters can also adjust automatically support plate height so that plate is in Suitable position is carried with facilitating the push work of actuator without operator manually, convenient and efficient, reduces labor intensity.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment one；

Fig. 2 is enlarged drawing at A in Fig. 1；

Fig. 3 is the structural schematic diagram of embodiment two；

Fig. 4 is enlarged drawing at B in Fig. 3；

Fig. 5 is the structural schematic diagram that embodiment two is used to embody compression bar and pressure roller；

Fig. 6 is enlarged drawing at C in Fig. 5.

Appended drawing reference：1, the first loading plate；11, lifters；111, cylinder；112, piston rod；113, connecting rod；114, laser Rangefinder；12, support plate；13, guide plate；14, shaft coupling；15, plate；16, plate is divided；161, ribbed panel；2, the second carrying Plate；21, support rod；22, fixed plate；23, drive block；231, stepped groove；3, central axis；31, rotating bar；32, sliding block；33, it puts Bar；331, through slot；332, groove；34, guide post；35, the second driving motor；36, driven gear；37, driving gear；4, base Seat；41, column；42, upper pressure roller；43, lower compression roller；431, the first driving motor；44, sliding shoe；441, sliding groove；45, screw rod； 451, handle；46, support base；461, guide roller.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Wherein identical components are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.

Embodiment one：It is a kind of for aligning the straightener of camber, as shown in Figure 1, including setting pedestal on the ground 4, it sets on pedestal 4 there are two the column 41 being parallel to each other, is equipped with lower compression roller 43 between two columns 41 and is located at 43 top of lower compression roller Upper pressure roller 42, lower compression roller 43 and column 41 are rotatablely connected and one end is connected with the first driving motor 431, the both ends of upper pressure roller 42 It is rotatably connected to sliding shoe 44, two 41 two lateral walls of column offer the cunning moved along the vertical direction for sliding shoe 44 Slot 441 is moved, is rotatably connected to vertical screw rod 45 on sliding shoe 44, screw rod 45 extends column far from one end of sliding shoe 44 41, and it is connected with handle 451 in extension end, screw rod 45 is threadedly coupled with column 41.

As shown in Figure 1,15 one end of plate when aligning to 15 camber of plate, is first placed in upper pressure roller by operator Between 42 and lower compression roller 43, then judges that there is camber on which side of plate 15, rotates the handle 451 with this side phase the same side, It drives screw rod 45 to rotate, so that sliding shoe 44 be driven to move downward, presses pressure roller 42 by plate 15 close to one end of camber Tightly, operator continues to rotate handle 451 after compression, and applies suitable pressure to plate 15 according to actual condition, so that on The angle formed between pressure roller 42 and lower compression roller 43 starts the first driving motor 431 later and drives lower compression roller in accordance with processing request Plate 15 is conveyed by 43 rotations between upper pressure roller 42 and lower compression roller 43, and plate 15 is during conveying, 15 sickle of plate The edge of the curved inside of knife is rolled, so that micro extensional, extension are stretched under stress for side curved in plate 15, in turn Achieve the effect that align plate camber, and rebound without timeliness, structure is simple, flexible to operation.

As shown in Figure 1, rotation screw rod 45 is for convenience to control the pressure that lower compression roller 43 applies plate, handle 451 Profile is using circle, while 451 diameter of handle can also increase accordingly, and to increase the arm of force apart from screw rod 45, reduces operator and turns Labor intensity when fixed handle 451.

As shown in Fig. 2, the motor shaft of the first driving motor 431 is connect by shaft coupling 14 with one end of lower compression roller 43, and Slider type can be used in 14 type of shaft coupling, and slider type shaft coupling 14 is lower suitable for revolving speed, transmits the biggish transmission of torque.

As shown in Figure 1, further, 4 side wall of pedestal is equipped with the partial pressure plate 16 inconsistent with ground, with increase pedestal 4 with The contact area on ground, improves the stability of straightener support, while dividing and being connected with several edges point between 4 side wall of plate 16 and pedestal The ribbed panel 161 of 16 length direction of pressing plate distribution, by ribbed panel 161 improve the intensity that is connect with pedestal 4 of partial pressure plate 16 and Stability.

Embodiment two：It is a kind of including to implement one for aligning the feed device of the straightener of camber, as shown in figure 3, ground Face is equipped with the first loading plate 1, support base 46 is equipped between the first loading plate 1 and pedestal 4, if being rotatably connected on support base 46 The guide roller 461 for auxiliary transmission plate 15 is done, the first loading plate 1 is connected with by lifters 11 for placing plate 15 Support plate 12 keeps the bottom surface of 12 the top plate 15 of support plate and guide roller 461 and lower compression roller 42 by lifters 11 The state that circumferential highest point flushes is equipped with the second loading plate 2 away from the side of guide roller 461 in the first loading plate 1 on ground, Horizontal fixed plate 22 is connected separately with by two vertical support rods 21 on second loading plate 2, in two fixed plates 22 Slidably connect the drive block 23 plate 15 pushed on guide roller 461, support rod 21, which is equipped with, makes the movement of drive block 23 Actuator.

As shown in figure 3, in the feeding process, actuator drives drive block 23 mobile close to 15 direction of plate, and pushing plate 15 part of material slides on guide roller 461, and operator, which catches plate 15 and is moved on lower compression roller 43, carries out straightening operation, After first plate 15 pushes, lifters 11 start, and promote the height of support plate 12, so that second 15 height of plate Suitable position is risen to, then actuator is pushed again on second plate 15 to guide roller 461, and it is convenient and efficient, reduce labor Fatigue resistance reduces resistance of the operator when dragging plate 15 simultaneously because being rolling friction between plate 15 and guide roller 461 Power further mitigates the burden of operator.

As shown in figure 3, lifters 11 include several cylinders 111 being arranged on the first loading plate 1,12 section of support plate is in Rectangle, the quantity of cylinder 111 are four and, the piston rod 112 and support plate of cylinder 111 corresponding with 12 4 corners of support plate 12 connections, by the lifting of the mobile drive support plate 12 of 111 piston rod 112 of cylinder, the first loading plate 1 passes through vertical connecting rod 113 are connected with the laser range finder 114 for controlling cylinder 111, after first plate 15 pushes, second plate 15 Relative altitude between laser range finder 114 changes, and laser range finder 114 controls four cylinders 111 and starts simultaneously, makes Support plate 12 is obtained highly to rise, so that second plate 15 is made to rise to suitable position, in order to which actuator carries out push work, Structure is simple, easy to control.

As shown in figure 4, actuator includes the rotating bar 31 being rotatably connected on support rod 21 by central axis 3, rotating bar 31 one end far from central axis 3 are rotatably connected to sliding block 32, and support rod 21 is also rotatably connected to swing rod 33 in the lower section of middle spool, Swing rod 33 is greater than the length of rotating bar 31 at a distance from the tie point to central axis 3 of support rod 21, offers on swing rod 33 for cunning The through slot 331 that block 32 slides, and the length of through slot 331 is greater than the diameter of 31 rotation round of rotating bar, to reduce sliding block 32 and lead to The case where slot 331 mutually blocks, while guide post 34 is additionally provided on drive block 23, support rod 21 is far from 2 one end of the second loading plate It offers and is pierced by through slot 331 for 34 one end of guide post, two central axises 3 are opposite at this time extends and link together, on central axis 3 It is connected with driven gear 36, the second loading plate 2 is equipped with the second driving motor 35, is connected on the motor shaft of the second driving motor 35 The driving gear 37 being meshed with driven gear 36, driving gear 37 and driven gear 36 are intermeshing helical gear, with Noise-decreasing improves the stationarity that driving gear 37 and driven gear 36 are driven.

As shown in figure 4, being the starting of the second driving motor 35 first, passing through driving tooth when carrying out the push work of plate 15 The engagement of wheel 37 and driven gear 36 drives central axis 3 to rotate, and the rotation of central axis 3 drives the rotating bar 31 of two sides to rotate simultaneously, To moving in a circle with movable slider 32 around central axis 3, and sliding block 32 slide in through slot 331 while, makes swing rod 33 back and forth It swings, and then drives drive block 23 back and forth to drive by guide post 34, the course of work realizing push plate 15 and moving back.

As shown in figure 5, further, in order to improve the stability in transmission process of plate 15, support plate 12 is in plate 15 Two sides be equipped with the guide plate 13 being parallel to each other, plate 15 is limited between two guide plates 13, to reduce plate 15 skid off the situation outside support plate 12, while being rotatably connected to what several and plate 15 contradicted in 13 two lateral walls of guide plate Rotating roller 131（Such as Fig. 6）, the sliding friction between plate 15 and guide plate 13 is changed into rolling friction by rotating roller 131, reduces Frictional force between the two increases the mobile fluency of plate 15.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of for aligning the straightener of camber, it is characterised in that：Including pedestal on the ground is arranged（4）, the base Seat（4）On set that there are two the columns that are parallel to each other（41）, two columns（41）Between be equipped with lower compression roller（43）It is pushed with being located at Roller（43）The upper pressure roller of top（42）, the lower compression roller（43）With column（41）Rotation connection and one end are connected with the first driving electricity Machine（431）, the upper pressure roller（42）Both ends be rotatably connected to sliding shoe（44）, two columns（41）Two lateral walls It offers for sliding shoe（44）The sliding groove moved along the vertical direction（441）, the sliding shoe（44）On be rotatably connected to it is perpendicular Straight screw rod（45）, the screw rod（45）Far from sliding shoe（44）One end extend column（41）, the screw rod（45）With it is vertical Column（41）It is threadedly coupled.

2. according to claim 1 a kind of for aligning the straightener of camber, it is characterised in that：The screw rod（45）? Stretch out column（41）One end be connected with handle（451）.

3. according to claim 2 a kind of for aligning the straightener of camber, it is characterised in that：The first driving electricity Machine（431）Motor shaft pass through shaft coupling（14）With lower compression roller（43）One end connection.

4. according to claim 3 a kind of for aligning the straightener of camber, it is characterised in that：The pedestal（4）Side Wall is equipped with the partial pressure plate inconsistent with ground（16）, the partial pressure plate（16）With pedestal（4）It is connected between side wall several along partial pressure Plate（16）The ribbed panel of length direction distribution（161）.

5. a kind of applied to as claimed in claim 4 a kind of for aligning the feed device of the straightener of camber, feature exists In：Ground is equipped with the first loading plate（1）, first loading plate（1）Pass through lifters（11）It is connected with for placing plate （15）Support plate（12）, first loading plate（1）With pedestal（4）Between be equipped with support base（46）, the support base（46） On be rotatably connected to several guide rollers（461）, ground is equipped with the second loading plate（2）, second loading plate（2）It is upper to pass through two A vertical support rod（21）It is connected separately with fixed plate（22）, two fixed plates（22）On slidably connect plate （15）Push to guide roller（461）On drive block（23）, the support rod（21）Being equipped with makes drive block（23）Mobile drive Moving part.

6. according to claim 5 a kind of for aligning the feed device of the straightener of camber, it is characterised in that：It is described Lifters（11）Including being arranged in the first loading plate（1）On several cylinders（111）, the cylinder（111）Piston rod（112）With Support plate（12）Connection, first loading plate（1）Pass through vertical connecting rod（113）It is connected with for controlling cylinder（111）'s Laser range finder（114）.

7. according to claim 6 a kind of for aligning the feed device of the straightener of camber, it is characterised in that：It is described Actuator includes passing through central axis（3）It is rotatably connected on support rod（21）On rotating bar（31）, be rotatably connected on rotating bar （31）On sliding block（32）, be rotatably connected on support rod（21）Above and it is located at central axis（3）The swing rod of lower section（33）, be provided with pendulum Bar（33）For sliding block on side wall（32）The through slot of sliding（331）, be provided with support rod（21）Far from the second loading plate（2）One end Groove（332）With setting in drive block（23）On guide post（34）, the guide post（34）One end be pierced by groove（332）, Two central axises（3）It is opposite to extend and link together, the central axis（3）On be connected with driven gear（36）, described Second loading plate（2）Equipped with the second driving motor（35）, second driving motor（35）Motor shaft on be connected with it is driven Gear（36）The driving gear being meshed（37）.

8. according to claim 7 a kind of for aligning the feed device of the straightener of camber, it is characterised in that：It is described Support plate（12）In plate（15）Two sides be equipped with guide plate（13）, the guide plate（13）Rotation connects in two lateral walls It is connected to several and plate（15）The rotating roller of conflict（131）.