CN217492184U

CN217492184U - Spacing roller device that keeps off of decoiler

Info

Publication number: CN217492184U
Application number: CN202220096414.9U
Authority: CN
Inventors: 邱杰
Original assignee: Dongguan Jieda Machinery Co ltd
Current assignee: Dongguan Jieda Machinery Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-27
Anticipated expiration: 2032-01-14

Abstract

The utility model provides a spacing roller blocking device of uncoiler, which comprises a mounting seat, a swing mechanism and a roller blocking mechanism, wherein the swing mechanism comprises a rotating shaft and a rotation driving mechanism, the roller blocking mechanism comprises a roller blocking driving component, a first roller blocking component and a second roller blocking component, the roller blocking driving component comprises a connecting lug plate, a supporting rod, a connecting component and a driving motor, the connecting component comprises a first combination block, a second combination block, a third combination block and a fourth combination block which can be detachably connected, the first combination block and the second combination block are arranged on the rotating shaft, the third combination block and the fourth combination block are arranged on the supporting rod, a screw rod is rotatably connected between the connecting lug plate and the fourth combination block, the driving motor is in driving connection with the screw rod, the first roller blocking component and the second roller blocking component both comprise a sliding block and a gear roller, the rotating shaft is arranged on the sliding block, a screw rod nut is arranged on the sliding block, the screw rod is connected on the screw rod nut, the positions of the stop rollers on the two sides can be automatically adjusted according to the width of the plate and the positions of the side edges of the plate, so that the operation process is simplified.

Description

Spacing roller device that keeps off of decoiler

Technical Field

The utility model relates to an uncoiler field indicates a spacing roller device that keeps off of uncoiler especially.

Background

The uncoiler is special equipment for leveling metal plates, mainly comprises a machine base, a drum shaft and a roller blocking mechanism, the drum shaft is driven by a motor to rotate so as to drive the metal plates to be output, the leveling mechanism is used for leveling the metal plates, and the roller blocking mechanism is used for limiting the metal plates during output of the metal plates so as to prevent the metal plates from being deviated. The existing roller blocking mechanisms generally adjust the positions of the roller blocking mechanisms through hands so that the roller blocking mechanisms on two sides are located on two sides of a plate to limit the plate, the operation process is complex, and the use is not convenient enough.

Disclosure of Invention

The utility model aims to solve the problem that a spacing roller device that keeps off of decoiler is provided, can be according to the width of panel and the position that its side position automatic adjustment both sides kept off the roller, the simplified operation process is more convenient in the use.

The above technical problem is solved according to the utility model, which provides a spacing roller-blocking device of an uncoiler, comprising a mounting seat, a swing mechanism arranged on the mounting seat, a roller-blocking mechanism arranged on the swing mechanism, the swing mechanism comprises a rotating shaft rotationally connected on the mounting seat, a rotation driving mechanism arranged on the mounting seat and capable of driving the rotating shaft to rotate, the roller-blocking mechanism comprises a roller-blocking driving component, a first roller-blocking component and a second roller-blocking component arranged on both sides of the rotating shaft, the roller-blocking driving component comprises connecting ear plates fixedly connected at both ends of the rotating shaft, a support rod fixedly connected between two opposite connecting ear plates, a connecting component, and a driving motor fixedly connected on the connecting ear plates, the connecting component comprises a first combination block, a second combination block, a third combination block and a fourth combination block, one side of the first combination block and the second combination block is respectively provided with a first arc-shaped notch and a second arc-shaped notch matched with the rotating shaft, first arc breach and second arc breach amalgamation are connected and the registrate is in the pivot, first combination piece and the connection can be dismantled to the second combination piece, fourth combination piece one side is provided with the third arc breach that matches with the bracing piece, third arc breach block is on the bracing piece, the connection can be dismantled in fourth combination piece one end to the third combination piece, third combination piece one end is provided with the draw-in groove that matches with the second combination piece tip, second combination piece one end block is on the draw-in groove, swivelling joint has the lead screw between connection otic placode and the fourth combination piece, driving motor and lead screw drive are connected, first fender roller subassembly and second fender roller subassembly all contain the slider, swivelling joint keeps off the position roller at slider one end, the pivot runs through and sets up on the slider, run through on the slider and be provided with the lead screw nut that matches with the lead screw, the lead screw is connected on the lead screw nut.

Preferably, the mounting base comprises two side plates which are arranged oppositely and a connecting plate which is fixedly connected between the two side plates, a bearing matched with the rotating shaft is arranged on the side plate in a penetrating mode, the rotating shaft is connected between the two bearings, the rotation driving mechanism comprises a cylinder which is hinged to the connecting plate, a movable connecting plate which is hinged to an output shaft of the cylinder and a connecting ring which is fixedly connected to one end of the movable connecting plate, and the connecting ring is sleeved on the rotating shaft.

Preferably, the side wall of the support rod is provided with two guide strips which are respectively positioned at two sides of the fourth combination block in parallel, the guide strips are arranged along the length direction of the rotating shaft, one end of the sliding block is provided with a sliding groove matched with the guide strips, and the sliding groove is arranged on the guide strips.

Preferably, first arc breach one side is provided with the keyway, and pivot one side fixedly connected with and the parallel key of keyway matching, the parallel key block is on the keyway.

Preferably, the first combining block and the second combining block are connected by a bolt, and the third combining block and the fourth combining block are connected by a bolt.

Preferably, the driving motor and the screw rod are connected through a belt transmission.

Preferably, first combination piece one end sets up to arc portion, and the equal swivelling joint of both sides face on arc portion periphery has a plurality of gyro wheels.

The utility model has the advantages that: the utility model provides a spacing roller device that keeps off of decoiler sets up unique assembly structure, will keep off the roller device and install on the frame of decoiler and be located reel one side, when needs dismouting metal coil on the reel, thereby rotate through rotating actuating mechanism drive pivot and drive and keep off the position to metal coil's dismouting. Can drive the slider through the rotation of driving motor drive lead screw and remove along the pivot to according to the width of panel and the position adjustment of side position of keeping off the position of position roller, let both sides keep off the position roller and border on panel both sides limit in order to do spacingly to panel, prevent the panel skew, can the simplified operation process, it is more convenient in the use. Because first combination piece and second combination piece detachably make up in the pivot, third combination piece and fourth combination piece can be dismantled and connect on the bracing piece, and second combination piece and third combination piece are the block connection, consequently under pivot and the motionless condition of bracing piece, can conveniently carry out dismouting operation to first combination piece, second combination piece, third combination piece, fourth combination piece, simplify the dismouting process of keeping off roller device effectively, and can improve the rotational stability of pivot through coupling assembling.

Drawings

Fig. 1 illustrates the outline structure diagram of the present invention.

Fig. 2 illustrates a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 3 illustrates an exploded schematic view of the connection assembly of the present invention.

The reference numbers illustrate: the device comprises a mounting seat 11, a side plate 12, a connecting plate 13, a bearing 14, a swing mechanism 21, a rotating shaft 22, a flat key 220, a cylinder 23, a movable connecting plate 24, a connecting ring 25, a first stop roller assembly 31, a sliding block 310, a sliding groove 311, a stop roller 312, a second stop roller assembly 32, a connecting lug plate 33, a supporting rod 34, a guide strip 340, a connecting assembly 35, a first combining block 350, a second combining block 351, a third combining block 352, a fourth combining block 353, a first arc-shaped notch 354, a second arc-shaped notch 355, a third arc-shaped notch 356, a clamping groove 357, an arc-shaped portion 358, a roller 359, a driving motor 36 and a screw 37.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive effort, are within the scope of protection of the disclosure.

Refer to fig. 1-3.

The utility model provides a spacing roller blocking device of an uncoiler, which comprises a mounting seat 11, a swing mechanism 21 arranged on the mounting seat 11, a roller blocking mechanism arranged on the swing mechanism 21, wherein the swing mechanism 21 comprises a rotating shaft 22 rotationally connected on the mounting seat 11, and a rotation driving mechanism arranged on the mounting seat 11 and capable of driving the rotating shaft 22 to rotate, the roller blocking mechanism comprises a roller blocking driving component, a first roller blocking component 31 and a second roller blocking component 32 arranged at two sides of the rotating shaft 22, the roller blocking driving component comprises connecting lug plates 33 fixedly connected at two ends of the rotating shaft 22, a support rod 34 fixedly connected between two opposite connecting lug plates 33, a connecting component 35, a driving motor 36 fixedly connected on the connecting lug plates 33, the connecting component 35 comprises a first combination block 350, a second combination block 351, a third combination block 352 and a fourth combination block 353, one side of the first combination block 350 and one side of the second combination block 351 are respectively provided with a first arc-shaped notch 354 and a second arc-shaped notch 355 matched with the rotating shaft 22, the first arc notch 354 and the second arc notch 355 are connected in a split manner and are sleeved on the rotating shaft 22, the first combination block 350 and the second combination block 351 are detachably connected, one side of the fourth combination block 353 is provided with a third arc notch 356 matched with the support rod 34, the third arc notch 356 is clamped on the support rod 34, the third combination block 352 is detachably connected at one end of the fourth combination block 353, one end of the third combination block 352 is provided with a clamping groove 357 matched with the end of the second combination block 351, one end of the second combination block 351 is clamped on the clamping groove 357, the screw rod 37 is rotatably connected between the connecting lug plate 33 and the fourth combination block 353, the driving motor 36 is in driving connection with the screw rod 37, the first blocking roller assembly 31 and the second blocking roller assembly 32 both comprise a sliding block 310 and a blocking roller assembly 312 rotatably connected at one end of the sliding block 310, the rotating shaft 22 is arranged on the sliding block 310, and a screw nut matched with the screw rod 37 is arranged on the sliding block 310 in a penetrating manner, the lead screw 37 is attached to the lead screw nut.

The specific use principle is as follows: install this fender roller device on the frame of decoiler and be located reel axle one side, when needs dismouting metal coil on the reel axle, thereby drive pivot 22 through rotating actuating mechanism and rotate and drive both sides fender position roller 312 and upwards swing and keep away the position in order to keep away the dismouting of metal coil. After the metal coiled material is installed, the driving motors 36 on the two sides drive the screw rod 37 to rotate so as to drive the sliding block 310 to move along the rotating shaft 22, so that the positions of the two side gear rollers 312 are adjusted according to the width of the plate and the positions of the side edges of the plate, the two side gear rollers 312 are adjacent to the two side edges of the plate so as to limit the plate, the plate is prevented from being deviated, automatic adjustment is realized, the operation process can be simplified, and the use is more convenient. Because the first combination block 350 and the second combination block 351 are detachably combined on the rotating shaft 22, the third combination block 352 and the fourth combination block 353 are detachably connected on the supporting rod 34, and the second combination block 351 and the third combination block 352 are in clamping connection, under the condition that the rotating shaft 22 and the supporting rod 34 are not moved, the first combination block 350, the second combination block 351, the third combination block 352 and the fourth combination block 353 can be conveniently disassembled and assembled, the disassembling and assembling process of the roller blocking device is effectively simplified, and the rotating stability of the rotating shaft 22 can be improved through the connecting component 35. When the connecting assembly 35 is assembled, the first arc-shaped notch 354 of the first combining block 350 is firstly combined on the outer wall of the rotating shaft 22, the second arc-shaped notch 355 of the second combining block 351 is combined on the outer wall of the rotating shaft 22, the first combining block 350 and the second combining block 351 are combined, then the third arc-shaped notch 356 of the fourth combining block 353 is combined on the supporting rod 34, one end of the clamping groove 357 of the third combining block 352 is pushed in along one end of the second combining block 351 so as to clamp the clamping groove 357 on one end of the second combining block 351, at the moment, the third combining block 352 and the fourth combining block 353 are combined, and the operation can be carried out without disassembling the rotating shaft 22 and the supporting rod 34.

Based on the above embodiment, the mounting seat 11 includes two side plates 12 disposed opposite to each other, and a connecting plate 13 fixedly connected between the two side plates 12, a bearing 14 matched with the rotating shaft 22 is disposed on the side plate 12 in a penetrating manner, the rotating shaft 22 is connected between the two bearings 14, the rotation driving mechanism includes a cylinder 23 hinged on the connecting plate 13, a movable connecting plate 24 hinged on an output shaft of the cylinder 23, and a connecting ring 25 fixedly connected to one end of the movable connecting plate 24, and the connecting ring 25 is sleeved on the rotating shaft 22. When the gear rollers 312 need to be driven to turn over, thrust is applied to the movable connecting plate 24 through the air cylinder 23 to drive the rotating shaft 22 to rotate, the rotating shaft 22 drives the gear rollers 312 on the two sides to turn over, and the rotating fluency of the rotating shaft 22 can be improved.

Based on the above embodiment, the side wall of the supporting rod 34 is provided with two guiding strips 340 in parallel, the two guiding strips 340 are respectively located at two sides of the fourth combining block 353, the guiding strips 340 are arranged along the length direction of the rotating shaft 22, one end of the sliding block 310 is provided with a sliding groove 311 matched with the guiding strips 340, and the sliding groove 311 is arranged on the guiding strips 340. The rotating shaft 22 rotates to drive the supporting rod 34 to synchronously turn over, and when the driving motor 36 drives the sliding block 310 to move along the rotating shaft 22, the sliding groove 311 moves along the guide strip 340, so that the moving stability of the sliding block 310 can be improved.

Based on the above embodiment, one side of the first arc notch 354 is provided with the key slot 357, one side of the rotating shaft 22 is fixedly connected with the flat key 220 matched with the key slot 357, and the flat key 220 is clamped on the key slot 357. The first combination block 350 can be positioned through the flat key 220, the assembly is convenient, and the assembly stability is high.

Based on the above embodiment, the first combining block 350 and the second combining block 351 are connected by a bolt, and the third combining block 352 and the fourth combining block 353 are connected by a bolt. Both sides of the first combining block 350 and the second combining block 351 are provided with corresponding screw holes, and both sides of the first combining block 350 and the second combining block 351 are connected and fixed through bolts; both sides of the third combining block 352 and the fourth combining block 353 are provided with corresponding screw holes, and both sides of the third combining block 352 and the fourth combining block 353 are fixedly connected through bolts.

Based on the above embodiment, the driving motor 36 and the lead screw 37 are connected through belt transmission, so that the structure is simple and the driving stability is high.

Based on the above embodiment, one end of the first combining block 350 is configured as the arc portion 358, and two side surfaces of the circumference of the arc portion 358 are rotatably connected with the plurality of rollers 359. After assembling metal coil on the reel axle, metal coil transmits under the drive of reel axle, and its surface contacts with gyro wheel 359 and drives gyro wheel 359 and rotates during panel transmission, can block panel, improves ejection of compact stability.

The above embodiments are only described as preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a spacing roller device that keeps off of decoiler, contain the mount pad, set up in pendulum commentaries on classics mechanism on the mount pad, set up in pendulum commentaries on classics mechanism last roller mechanism that keeps off, its characterized in that, pendulum commentaries on classics mechanism contain swivelling joint in pivot on the mount pad, set up in just can drive on the mount pad pivot pivoted rotates actuating mechanism, keep off roller mechanism contain keep off roller drive assembly, set up in the first roller assembly and the second of keeping off of pivot both sides keep off roller assembly, keep off roller drive assembly and contain fixed connection and be in the connection otic placode at pivot both ends, fixed connection are relative two bracing piece, coupling assembling, fixed connection between the connection otic placode are in connecting driving motor on the otic placode, coupling assembling contains first combination piece, second combination piece, third combination piece, fourth combination piece, first combination piece with second combination piece one side be provided with respectively with first arc breach and second arc that the pivot matches The first arc-shaped notch and the second arc-shaped notch are connected in an assembling mode and sleeved on the rotating shaft, the first combination block and the second combination block are detachably connected, a third arc-shaped notch matched with the supporting rod is arranged on one side of the fourth combination block, the third arc-shaped notch is clamped on the supporting rod, the third combination block is detachably connected to one end of the fourth combination block, a clamping groove matched with the end portion of the second combination block is formed in one end of the third combination block, one end of the second combination block is clamped on the clamping groove, a screw rod is rotatably connected between the connecting lug plate and the fourth combination block, the driving motor is in driving connection with the screw rod, the first blocking roller assembly and the second blocking roller assembly respectively comprise a sliding block and a blocking roller which is rotatably connected to one end of the sliding block, and the rotating shaft is arranged on the sliding block in a penetrating mode, and a screw rod nut matched with the screw rod is arranged on the sliding block in a penetrating manner, and the screw rod is connected to the screw rod nut.

2. The spacing roller blocking device of the uncoiler according to claim 1, wherein the mounting seat comprises two side plates which are oppositely arranged and a connecting plate which is fixedly connected between the two side plates, a bearing which is matched with the rotating shaft is arranged on the side plates in a penetrating manner, the rotating shaft is connected between the two bearings, the rotation driving mechanism comprises an air cylinder which is hinged on the connecting plate, a movable connecting plate which is hinged on an output shaft of the air cylinder and a connecting ring which is fixedly connected at one end of the movable connecting plate, and the connecting ring is sleeved on the rotating shaft.

3. The limiting stop roller device of the uncoiler according to claim 2, wherein two guide strips are arranged on the side wall of the support rod side by side and are respectively positioned on two sides of the fourth combination block, the guide strips are arranged along the length direction of the rotating shaft, one end of the sliding block is provided with a sliding groove matched with the guide strips, and the sliding groove is arranged on the guide strips.

4. The spacing roller blocking device of the uncoiler according to claim 3, wherein a key groove is formed in one side of the first arc-shaped notch, a flat key matched with the key groove is fixedly connected to one side of the rotating shaft, and the flat key is clamped on the key groove.

5. The spacing roller blocking device of the uncoiler according to claim 4, wherein the first combination block and the second combination block are connected through a bolt, and the third combination block and the fourth combination block are connected through a bolt.

6. The spacing roller blocking device of the uncoiler according to claim 5, wherein the driving motor is connected with the screw rod through a belt in a transmission manner.

7. The spacing roller device of the uncoiler according to claim 6, wherein one end of the first combination block is provided with an arc-shaped part, and a plurality of rollers are rotatably connected to two side surfaces of the circumference of the arc-shaped part.