CN220222812U - Unreeling frame for material roll - Google Patents

Abstract

The utility model belongs to the technical field of unreeling of material rolls, in particular to an unreeling frame for material rolls, which comprises a base, wherein an alignment groove is formed in the base, a sliding seat is formed in the alignment groove, the top end of the base is fixedly connected with the unreeling frame, one side of the unreeling frame is rotationally connected with an unreeling roller, the inside of the unreeling roller is slidingly connected with a driving rod, the outer side of the unreeling roller is slidingly connected with a plurality of fasteners, the top end of the sliding seat is provided with a supporting column, one side of the supporting column is rotationally connected with a storage disc, the side surface of the storage disc is fixedly connected with a plurality of supporting rods, and a plurality of balls are respectively arranged on the unreeling roller and the outer side of the supporting rods; unreeling roller and charging tray make the staff adjust every material roll to fast with unreeling roller counterpoint, fastener and ball can be convenient for the staff accomplish the material that moves of rubber material roll and installation operation, have saved the time of counterpoint material with material roll and unreeling roller and installation, have promoted the efficiency of rubber material roll unreeling processing.

Description

Unreeling frame for material roll

Technical Field

The utility model belongs to the technical field of unreeling of material rolls, and particularly relates to an unreeling frame for material rolls.

Background

In the production and processing of rubber products, in order to prevent the damage of material surface and convenient transportation, need to roll up the material into rubber film, then stack to the storage rack and keep waiting for next unreeling processing, after the rubber roll processing on the unreeling roller finishes, remove the unprocessed rubber roll on the storage rack again and install on the unreeling rack, continue unreeling processing operation, the workman need not only counterpoint the hole of material roll with unreeling roller earlier at the in-process of installation, still need constantly promote the rubber material roll to unreeling roller depths and accomplish fastening installation, however because rubber film's volume and quality are great and surface friction coefficient is higher, often need many people's cooperation just can accomplish the operation with the installation process, not only consuming time and consuming power just inefficiency.

Disclosure of Invention

The utility model provides an unreeling frame for a material roll, which has the characteristics of being convenient for workers to finish the material moving and mounting operation of the rubber material roll.

The utility model provides the following technical scheme: including the base, the inside counterpoint groove of having seted up of base, the sliding seat has been seted up to the inside counterpoint groove, base top fixedly connected with unreels the frame, unreel frame one side and rotate and be connected with the roll that unreels, the inside sliding connection of roll has the drive pole that unreels, roll outside sliding connection has a plurality of fastener that unreels, the sliding seat top has the support column, support column one side rotates and is connected with the charging tray, charging tray side fixedly connected with a plurality of bracing piece, unreel the roll with a plurality of ball is all installed in the bracing piece outside.

The unreeling roller is characterized in that a linkage piece is rotationally connected to the outer side of the unreeling roller, a rotating block is fixedly connected to the outer side of the driving rod, one end of the rotating block is slidably connected to the inner side of the linkage piece, and a threaded cylinder is fixedly connected to the side face of the linkage piece.

The storage tray comprises a storage tray body, a support column, a plurality of limiting seats, a limiting rod, a limiting cylinder, a sliding block, a spring and a spring, wherein the plurality of limiting seats are fixedly connected to one side of the storage tray body, the limiting seats correspond to the position of the support column, the limiting rod is fixedly connected to the side face of the support column, the limiting cylinder is fixedly connected to the side face of the support column, the sliding block is fixedly connected to the inner side of the limiting cylinder, the protruding blocks are fixedly connected to the upper end and the lower end of the sliding block, one end of the limiting rod is fixedly connected with the sliding block, and the spring is arranged between the inner wall of the limiting cylinder and the sliding block.

Wherein, bracing piece one end can be dismantled and be connected with the stopper.

The side surface of the unreeling frame is fixedly connected with a mounting seat, and the top end of the mounting seat is fixedly connected with a driving motor.

The beneficial effects of the utility model are as follows: the rubber material rolls can be stored in batches through the support rods arranged above the sliding seat, when the rubber material rolls are required to be unreeled, through the cooperation of the unreeling roller and the storage disc, a worker can quickly adjust each material roll to be aligned with the unreeling roller through rotating the storage disc, the worker can conveniently complete the material moving and mounting operation of the rubber material rolls through the cooperation of the fasteners and the balls, the time for aligning and mounting the material rolls and the unreeling roller by the worker is saved, and the unreeling processing efficiency of the rubber material rolls is improved.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the motion state of the present utility model;

FIG. 4 is an enlarged schematic view of FIG. 2 at A;

fig. 5 is an enlarged schematic view at B in fig. 3.

In the figure: 1. a base; 11. an alignment groove; 12. a sliding seat; 2. unreeling rack; 21. an unreeling roller; 22. a drive rod; 23. a fastener; 24. a linkage member; 25. a rotating block; 26. a thread cylinder; 3. a support column; 31. a storage tray; 311. a limit seat; 312. a limit rod; 32. a support rod; 321. a limiting block; 33. a ball; 34. a limiting cylinder; 341. a sliding block; 342. a bump; 4. a mounting base; 41. and driving the motor.

Detailed Description

Referring to fig. 1-5, the present utility model provides the following technical solutions: including base 1, base 1 is inside to be seted up counterpoint groove 11, counterpoint groove 11 is inside to be seted up sliding seat 12, base 1 top fixedly connected with unreels frame 2, unreels frame 2 one side rotation is connected with unreels roller 21, unreels roller 21 inside sliding connection has drive pole 22, unreels roller 21 outside sliding connection has a plurality of fastener 23, sliding seat 12 top has support column 3, support column 3 one side rotation is connected with tray 31, tray 31 side fixedly connected with a plurality of bracing piece 32, a plurality of ball 33 is all installed in unreel roller 21 and the bracing piece 32 outside.

In this embodiment: the base 1 is responsible for providing support for each part of the device, the alignment groove 11 arranged in the base 1 is used for providing sliding space for the sliding seat 12, the auxiliary guiding function is realized for the sliding of the sliding seat 12, the unwinding frame 2 is rotationally connected with the unwinding roller 21, the unwinding roller 21 is used for supporting the rubber roll and driving the rubber roll to rotate, thereby the rubber roll can be subjected to unwinding operation, the unwinding roller 21 is internally provided with a plurality of round grooves, the plurality of balls 33 are respectively arranged in the round grooves, the friction force between the inner wall of the rubber roll and the surface of the unwinding roller 21 can be reduced, thereby assisting a worker to directly slide and translate the rubber roll to the outer side of the unwinding roller 21 from the outer side of the supporting rod 32, the fastening piece 23 consists of a fastening arc plate above and a contact block below, the fastening arc plate has radian consistent with the outer side of the unwinding roller 21, the side of the contact block is provided with a reset block, the inner wall of the telescopic groove is provided with a reset groove, the reset block is connected with the inner side of the reset groove in a sliding way, a spring is arranged between the reset block and the inner wall of the reset groove, under the action of the spring, the fastening piece 23 can be always positioned at the deepest part of the telescopic groove when not influenced by external force, therefore, when the rubber material roll is translationally pushed to the outer side of the unreeling roller 21 from the outer side of the support rod 32, the inner wall of the rubber material roll cannot be contacted with a fastening arc plate, the material moving cannot be blocked, a driving rod 22 in sliding connection with the inner part of the unreeling roller 21 is used for controlling a plurality of fastening pieces 23 to move upwards, the bottom end of the contact block below the fastening piece 23 is an inclined plane, a plurality of driving blocks are fixedly connected with the outer side of the driving rod 22, the driving blocks are provided with inclined planes matched with the contact block, when the driving rod 22 slides rightwards in the unreeling roller 21, the plurality of driving blocks outside the driving rod 22 can be respectively contacted with the contact blocks below the plurality of fastening pieces 23, under the action of the inclined plane, the driving rod 22 can gradually extrude the plurality of fastening pieces 23 in the rightward sliding process, so that the driving rod can slide up and down from the inside of the telescopic groove, contact and fasten with the inner wall of the rubber roll, the plurality of fastening pieces 23 jointly fasten the inner wall of the rubber roll, the phenomenon that the rubber roll slips due to the fact that the inner wall of the rubber roll cannot be attached to the unreeling roller 21 in the unreeling process can be prevented, the unreeling quality of the rubber roll is ensured, the supporting columns 3 are fixedly connected to the top end of the sliding seat 12, the bottom end of the sliding seat 12 is provided with a plurality of universal wheels, the plurality of rubber rolls stored on the side surface of the storage disc 31 can be conveniently moved by workers, the plurality of supporting rods 32 are equidistantly distributed on the side surface of the storage disc 31, the produced rubber rolls can be stored in batches by arranging a plurality of support rods 32 above the sliding seat 12, the support rods 32 are used for supporting the rubber rolls, the storage disc 31 is rotationally connected to one side of the support column 3, a worker can drive the plurality of stored rubber rolls to rotate by rotating the storage disc 31, when one of the support rods 32 and the outer rubber rolls rotate to the lowest side, the support rods 32 can be aligned with the right-side unreeling roll 21, at the moment, the support rods 32 are close to the unreeling roll 21 by pushing the sliding seat 12 to the deepest part of the alignment groove 11 to the right, under the action of the unreeling roll 21 and a plurality of balls 33 arranged on the outer side of the support rods 32, the worker can move the rubber rolls to the outer side of the unreeling roll 21 by directly pushing the rubber rolls at the moment, the installation of the rubber rolls is completed, the unreeling roll 21 and the storage disc 31 are matched, make the staff can adjust every material roll to fast through rotating storage disc 31 to counterpoint with unreeling roller 21, can be convenient for the staff to accomplish the material that moves of rubber material roll and installation operation through fastener 23 and ball 33's cooperation, saved the staff with material roll and the time of unreeling roller counterpoint and material and installation to the efficiency of rubber material roll unreeling processing has been promoted.

The outer side of the unreeling roller 21 is rotationally connected with a linkage piece 24, the outer side of the driving rod 22 is fixedly connected with a rotating block 25, one end of the rotating block 25 is slidingly connected with the inner part of the linkage piece 24, and the side surface of the linkage piece 24 is fixedly connected with a thread cylinder 26; the unwinding roller 21 is provided with a yielding groove for sliding of the rotating block 25, the rotating block 25 consists of a sliding block sliding in the linkage piece 24 and a fixed rod fixedly connected with the outer side of the driving rod 22, the linkage piece 24 consists of an outermost control ring, a driving cylinder at the outer side of the unwinding roller 21 and a connecting rod fixedly connected between the control ring and the driving cylinder, an annular groove is formed in the inner wall of the driving cylinder, the sliding block on the rotating block 25 slides in the annular groove, the threaded cylinder 26 is fixedly connected to the right side of the driving cylinder, a thread matched with the inner side of the threaded cylinder 26 is arranged at the outer side of one end of the unwinding roller 21, when a worker rotates the outermost control ring, the linkage piece 24 is driven to integrally rotate, the rotating block 25 does not rotate under the combined action of the yielding groove and the annular groove, the threaded cylinder 26 can gradually drive the linkage piece 24 and the rotating block 25 to slide rightwards under the action of the thread, and the two rotating blocks 25 can drive the driving rod 22 at the inner side of the unwinding roller 21 to slide rightwards synchronously when jointly sliding rightwards, so that the driving rods 22 can slide rightwards and a plurality of fasteners 23 can slide rightwards to finish fastening the inner wall of the unwinding roller.

A plurality of limit seats 311 are fixedly connected to one side of the storage disc 31, the limit seats 311 correspond to the positions of the support rods 32, limit rods 312 are slidably connected to the inside of the support columns 3, limit cylinders 34 are fixedly connected to the side faces of the support columns 3, sliding blocks 341 are slidably connected to the inside of the limit cylinders 34, protruding blocks 342 are fixedly connected to the upper end and the lower end of each sliding block 341, one end of each limit rod 312 is fixedly connected with each sliding block 341, and springs are arranged between the inner walls of the corresponding limit cylinders 34 and the corresponding sliding blocks 341; the support column 3 is internally provided with a through groove for sliding the limiting rod 312, the side face of the limiting seat 311 fixedly connected with one side of the storage disc 31 is provided with a plurality of limiting grooves, the size of each limiting groove is matched with the size of each limiting rod 312, the limiting seat 311 corresponds to the position of each supporting rod 32, each limiting rod 32 can be positioned through the matching of the limiting rod 312 and the limiting seat 311, when the support column is used, a worker pulls the protruding block 342 on the outer side of the limiting cylinder 34 first, namely the sliding block 341 and the limiting rod 312 fixedly connected with the sliding block 341 slide leftwards, the sliding block 341 can compress a spring in the process of leftwards sliding the inside of the limiting cylinder 34, when one supporting rod 32 and a rubber roll arranged on the outer side of the supporting rod just move to the lowest position to align the limiting rod 312, and then the worker releases the protruding block 342, the sliding block 341 and the limiting rod 312 slide rightwards under the action of the spring elastic release force, one end of the limiting rod 312 slides to the inside the limiting grooves on the side face of the limiting seat 311, the storage disc 31 cannot rotate under the common action of the limiting seat 311 and the working staff pushes the rubber roll 32 to roll the outer side of the supporting rod 32 to be horizontally moved to the outside of the outer side of the support rod 21, and the rolling operation is completed.

One end of the supporting rod 32 is detachably connected with a limiting block 321; the stopper 321 size that the connection can be dismantled to bracing piece 32 one end is greater than the inner wall size that the rubber coiled, and stopper 321 is used for spacing the rubber coiled of depositing in the bracing piece 32 outside, prevents that the rubber coiled can outwards roll out from the one end of bracing piece 32 in the in-process that bracing piece 32 outside was deposited, causes the wearing and tearing on rubber coiled surface.

The side surface of the unreeling frame 2 is fixedly connected with a mounting seat 4, and the top end of the mounting seat 4 is fixedly connected with a driving motor 41; the mount pad 4 of unreeling frame 2 side fixed connection provides the carrier surface of installation for driving motor 41, and driving motor 41 then is responsible for driving unreeling roller 21, and unreeling roller 21 can accomplish the rotation under driving motor 41's drive to can make unreeling roller 21 can drive the rubber material roll rotation of outside installation and unreel the operation.

The working principle and the using flow of the utility model are as follows: the produced rubber rolls can be stored in batches by installing a plurality of support rods 32 above the sliding seat 12, when the stored rolls are required to be unreeled, a worker can push the support columns 3 to the inner side of the alignment groove 11, then pull the convex blocks 342 on the outer side of the limit cylinder 34 and control the storage disc 31 to rotate, one of the rubber rolls rotates to the lowest position, at the moment, the limit seat 311 corresponding to the rubber roll rotates to be aligned with the limit rod 312, the support rods 32 corresponding to the rubber roll can be aligned with the unreeled roller 21, the worker can loosen the convex blocks 342 immediately, the sliding block 341 can drive the limit rod 312 to slide to the inner side of the limit seat 311 under the action of the spring elastic release force, the storage disc 31 can not continue to rotate under the limit action of the limit rod 312, at the moment, the limit block 321 at one end of the support rod 32 can be removed, under the action of a plurality of balls 33 arranged on the outer sides of the unreeling roller 21 and the supporting rod 32, a worker can easily push and translate the rubber roll positioned at the lowest side from the outer side of the supporting rod 32 to the outer side of the unreeling roller 21, after the rubber roll is completely translated to the outer side of the unreeling roller 21, the plurality of fasteners 23 are controlled to slide outwards through the rotating linkage piece 24 to fasten the inner wall of the rubber roll, so as to prevent the rubber roll from skidding in the unreeling process, at the moment, the driving motor 41 can be started to drive the unreeling roller 21 to rotate for unreeling operation, after the rubber roll on the outer side of the unreeling roller 21 is completely unreeled, the worker again pulls the lug 342 and controls the storage disc 31 to rotate, the next rubber roll is rotated to the lowest side, the next rubber roll can be rapidly added to the outer side of the unreeling roller 21 through the steps, thereby can be convenient for the staff to unreel the operation to next rubber material roll fast.

Claims (5)

1. Unreeling frame for material roll, comprising a base (1), characterized in that: an alignment groove (11) is formed in the base (1), a sliding seat (12) is formed in the alignment groove (11), an unreeling frame (2) is fixedly connected to the top end of the base (1), an unreeling roller (21) is rotatably connected to one side of the unreeling frame (2), a driving rod (22) is slidably connected to the interior of the unreeling roller (21), unreeling roller (21) outside sliding connection has a plurality of fastener (23), sliding seat (12) top has support column (3), support column (3) one side rotation is connected with tray (31), tray (31) side fixedly connected with a plurality of bracing piece (32), unreel roller (21) with a plurality of ball (33) are all installed in bracing piece (32) outside.

2. An unwind stand for rolls as claimed in claim 1, characterized in that: the unreeling roller (21) outside rotates and is connected with interlock spare (24), drive pole (22) outside fixedly connected with rotating block (25), rotating block (25) one end sliding connection is in the inside of interlock spare (24), interlock spare (24) side fixedly connected with screw thread section of thick bamboo (26).

3. An unwind stand for rolls as claimed in claim 1, characterized in that: the storage disc is characterized in that a plurality of limiting bases (311) are fixedly connected to one side of the storage disc (31), the limiting bases (311) correspond to the supporting rods (32), limiting rods (312) are connected to the inside of the supporting columns (3) in a sliding mode, limiting cylinders (34) are fixedly connected to the side faces of the supporting columns (3), sliding blocks (341) are connected to the inside of the limiting cylinders (34) in a sliding mode, protruding blocks (342) are fixedly connected to the upper ends and the lower ends of the sliding blocks (341), one ends of the limiting rods (312) are fixedly connected with the sliding blocks (341), and springs are arranged between the inner walls of the limiting cylinders (34) and the sliding blocks (341).

4. An unwind stand for rolls as claimed in claim 1, characterized in that: one end of the supporting rod (32) is detachably connected with a limiting block (321).

5. An unwind stand for rolls as claimed in claim 1, characterized in that: the unreeling frame is characterized in that an installation seat (4) is fixedly connected to the side face of the unreeling frame (2), and a driving motor (41) is fixedly connected to the top end of the installation seat (4).