CN210558270U

CN210558270U - A unloader for wind-up roll

Info

Publication number: CN210558270U
Application number: CN201921328129.XU
Authority: CN
Inventors: 虞立强; 张亿林
Original assignee: Hangzhou Best Decorative Material Co ltd
Current assignee: Hangzhou Best Decorative Material Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-19
Anticipated expiration: 2029-08-15

Abstract

The utility model belongs to the technical field of the automation equipment technique and specifically relates to an unloader for wind-up roll is related to, the utility model discloses a mounting bracket rotates on the mounting bracket and is connected with two sets of dwangs, all is fixed with on two sets of dwangs and accomodates the ring, accomodates to be equipped with on the ring and accomodates chamber and breach, is equipped with two sets of drive subassemblies and tiltboard on the mounting bracket. Before the decorative paper is wound, the storage ring is driven to move to the inclined frame through the driving assembly, then the empty winding roller is pushed into the storage cavity, and then the winding roller is driven to rotate and be embedded into the first semi-ring through the driving assembly, so that the winding roller is convenient to mount; after the decorative paper rolling is accomplished, accomodate the ring through driving the subassembly and rotate to the sloping shelf department, the wind-up roll will follow breach roll-off and slide to the fork board through the sloping shelf on to the dismantlement transportation of wind-up roll. The utility model discloses thereby be convenient for change of wind-up roll has improved work efficiency.

Description

A unloader for wind-up roll

Technical Field

The utility model belongs to the technical field of automation equipment technique and specifically relates to an unloader for wind-up roll is related to.

Background

The decorative paper is placed under the surface paper in the product structure, and mainly plays the roles of providing decoration of patterns and covering for preventing the seepage of bottom glue solution. After the decorative paper is manufactured, a dryer is needed for drying, and then the decorative paper is wound through a winding device, so that the decorative paper can be cut and delivered.

Current coiling mechanism includes frame and wind-up roll, be equipped with two sets of holders that are used for centre gripping wind-up roll tip in the frame and be used for driving wind-up roll pivoted drive assembly, the holder is including fixing the first semi-ring in the frame and rotating the second semi-ring of connecting in first semi-ring, threaded connection is in same bolt on first semi-ring and the second semi-ring, drive assembly is including the mounting bracket of locating frame one side, be fixed with the motor on the mounting bracket, be fixed with the grafting post on the output shaft of motor, the inserting groove that supplies the grafting of grafting post to peg graft is seted up to the one end of wind-up roll, still be fixed with first cylinder in the frame, the piston rod fixed connection of first. In the winding process, the two ends of the winding roller are placed into the two first semi-rings respectively, the second semi-rings are buckled on the first semi-rings, the second semi-rings are locked and fixed on the first semi-rings through bolts, the first air cylinders drive the mounting frame to move and enable the insertion columns to be inserted into the insertion grooves, and the motor drives the winding roller to rotate to wind the decorative paper.

However, after the winding roller is fully wound with the decorative paper, the winding roller needs to be manually conveyed to a fork plate of a forklift, and the winding roller fully wound with the decorative paper is heavy, so that the decorative paper is generally conveyed by two persons in a combined manner, and workers are easy to fatigue in the process of continuously replacing the winding roller, so that the working efficiency is reduced, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a unloader for wind-up roll, thereby the change of the wind-up roll of being convenient for has improved work efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an unloader for wind-up roll, includes the mounting bracket, rotate on the mounting bracket and be connected with the dwang that two sets of components located wind-up roll both ends department, all be fixed with on two sets of dwang and accomodate the ring, accomodate and be equipped with the breach that is used for accomodating the chamber of accomodating of wind-up roll one end and supplies the wind-up roll to slide into and accomodate the intracavity on the ring, thereby it rotates to impel the wind-up roll to rotate the drive subassembly that breaks away from in the holder and is used for leading the wind-up roll from the breach roll-off to.

By adopting the technical scheme, before the decorative paper is rolled, the rotating rod is driven by the driving assembly to rotate so that the containing ring moves to the inclined frame, the empty winding roller is directly pushed into the containing cavity from the lower side of the inclined frame, and then the winding roller is driven by the driving assembly to rotate so that the winding roller is rotatably embedded into the first semi-ring, so that the winding roller is convenient to install, and the winding roller is always positioned in the containing cavity in the process; after the decorative paper rolling is accomplished, drive the dwang through driving the subassembly and rotate and make and accomodate the ring and rotate to the sloping frame department, the wind-up roll will follow breach roll-off and slide to the fork board through the sloping frame on to the dismantlement transportation of wind-up roll has improved work efficiency.

The utility model discloses further set up to: the drive subassembly is including fixing the second cylinder on the mounting bracket and rotating the slider of connecting in second cylinder piston rod, and the slider slides along the extending direction of dwang and connects in the dwang.

Through adopting above-mentioned technical scheme, can drive the slider and slide along dwang extending direction through the flexible of second cylinder piston rod to make the dwang rotate, so that realize the installation and the dismantlement of wind-up roll.

The utility model discloses further set up to: set up on the lateral wall of dwang and supply the slider to slide to inlay the spout of establishing, all seted up the rolling groove on the relative both sides lateral wall of slider, the rolling inslot rolls and inlays and be equipped with the ball, all sets up the spacing groove that supplies the ball to slide to inlay the establishment on the relative both sides cell wall of spout, and the extending direction of spout, spacing groove and dwang is the same.

By adopting the technical scheme, the sliding block is embedded in the sliding groove in a sliding manner, and the ball is embedded in the limiting groove in a sliding manner, so that the sliding block can only slide along the extending direction of the sliding groove; in the sliding process of the sliding block, the ball rolls in the rolling groove, so that the sliding block can drive the rotating rod to rotate through sliding.

The utility model discloses further set up to: a limiting piece is fixed on the inner wall of the containing ring, and an annular groove for the limiting piece to be rotatably embedded is formed in the side wall of the winding roller.

Through adopting above-mentioned technical scheme, inlay because of the locating part rotates and establish in the ring channel, so make the wind-up roll drive pivoted in-process and driven pivoted in-process by the dwang and all be difficult for taking place to rock by the motor.

The utility model discloses further set up to: the tilting rack comprises two groups of fixed plates arranged at intervals and a plurality of rotating rollers which are sequentially arranged and rotatably connected to the two groups of fixed plates, and the axes of all the rotating rollers are positioned on the same inclined plane.

Through adopting above-mentioned technical scheme, when the wind-up roll from the breach roll-off and slide to the live-rollers on, the live-rollers will take place to rotate and to the wind-up roll transmission to be convenient for the wind-up roll slide to the fork board on.

The utility model discloses further set up to: and the distance between the two groups of fixing plates is equal to the length of the winding roller.

Through adopting above-mentioned technical scheme, on the wind-up roll from breach roll-off to the sloping shelf back, two sets of fixed plates will contradict respectively in the both ends of wind-up roll for the wind-up roll is difficult for rocking at the slip in-process, thereby has ensured that the wind-up roll can slide to the fork board on.

The utility model discloses further set up to: the mounting frame and the rotating rod are rotatably connected with the same telescopic rod.

Through adopting above-mentioned technical scheme, at dwang pivoted in-process, the telescopic link will rotate in step and carry out concertina movement, and the telescopic link has played certain supporting role to the dwang for the dwang is difficult for buckling.

The utility model discloses further set up to: and the two groups of rotating rods are fixedly connected with the same reinforcing rod.

Through adopting above-mentioned technical scheme, the stiffener makes two sets of dwang form a atress wholly to make two sets of dwang all be difficult for buckling.

To sum up, the utility model discloses following beneficial effect has:

1. the rotating rod, the containing ring, the second cylinder, the sliding block and the inclined frame are arranged, so that the winding roller is convenient to mount and dismount, and the working efficiency is improved;

2. the annular groove and the limiting piece are arranged, so that the winding roller is not easy to shake in the process of being driven to rotate by the motor and the process of being driven to rotate by the rotating rod;

3. the setting of telescopic link and stiffener for two sets of dwangs are all difficult for buckling.

Drawings

Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;

FIG. 2 is a schematic structural view of a holding member according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram illustrating a driving assembly in an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of the sliding block and the sliding groove in the embodiment of the present invention;

fig. 5 is a schematic structural view illustrating a receiving ring according to an embodiment of the present invention.

In the figure: 1. a frame; 11. a clamping member; 12. a first half ring; 13. a second half ring; 14. a bolt; 15. a guide rail; 16. mounting a plate; 17. a motor; 18. inserting the column; 19. inserting grooves; 191. a first cylinder; 2. a mounting frame; 21. rotating the rod; 22. a reinforcing bar; 23. a receiving ring; 3. a driving component; 31. a second cylinder; 32. a slider; 33. a chute; 34. a rolling groove; 35. a ball bearing; 36. a limiting groove; 4. an inclined frame; 41. a fixing plate; 42. a rotating roller; 43. a rotating cylinder; 44. a slide bar; 5. a limiting member; 51. an annular groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a blanking device for a wind-up roll is adapted to a winding device; the winding device comprises a rack 1 and a winding roller, and two groups of clamping pieces 11 are arranged on the rack 1. As shown in fig. 2, the clamping member 11 comprises a first half ring 12 fixed on the frame 1 and a second half ring 13 rotatably connected to the first half ring 12, and the first half ring 12 and the second half ring 13 are screwed to the same bolt 14. Two ends of the winding roller are placed into the two groups of first half rings 12 respectively, and then the second half rings 13 are locked on the first half rings 12 through bolts 14, so that the winding roller can be clamped.

As shown in fig. 1, a driving assembly is further arranged on the rack 1, the driving assembly comprises a guide rail 15 arranged on one side of the rack 1, the guide rail 15 is arranged in a U shape, and a mounting plate 16 is embedded in the guide rail 15 in a sliding manner; a motor 17 is fixed on the mounting plate 16, and an output shaft of the motor 17 is fixed with an insertion column 18; one end of the winding roller is provided with a splicing groove 19 for splicing the splicing column 18; the frame 1 is further fixed with a first cylinder 191, and a piston rod of the first cylinder 191 is fixedly connected to the mounting plate 16. The first cylinder 191 drives the mounting plate 16 to move and drives the plug-in column 18 to be plugged in the plug-in groove 19, and then the motor 17 drives the winding roller to rotate and wind the decorative paper.

As shown in fig. 1, the blanking device comprises an installation frame 2, two groups of rotating rods 21 which are respectively arranged at two ends of a winding roller are rotatably connected to the installation frame 2, the two groups of rotating rods 21 are fixedly connected with the same reinforcing rod 22, and a containing ring 23 is fixed on each of the two groups of rotating rods 21; accomodate ring 23 and be fan-shaped annular setting, and accomodate and be equipped with on the ring 23 and accomodate chamber and breach, wind-up roll accessible breach slides in to accomodate the intracavity.

As shown in fig. 3, two sets of driving assemblies 3 are disposed on the mounting frame 2, and each driving assembly 3 includes a second cylinder 31 fixed on the mounting frame 2 and a slider 32 rotatably connected to a piston rod of the second cylinder 31; the side wall of the rotating rod 21 is provided with a sliding groove 33 for the sliding block 32 to be embedded in a sliding way.

As shown in fig. 4, rolling grooves 34 are formed in the side walls of the opposite sides of the slider 32, and balls 35 are embedded in the rolling grooves 34 in a rolling manner; limiting grooves 36 for the balls 35 to be embedded in a sliding manner are formed in the two opposite groove walls of the sliding groove 33; the sliding grooves 33, the stopper grooves 36 and the rotating lever 21 extend in the same direction. The sliding block 32 can be driven to slide in the sliding groove 33 by the extension and contraction of the piston rod of the second cylinder 31, and the rotating rod 21 is driven to rotate and causes the wind-up roll to rotate and be far away from the wind-up device.

As shown in fig. 1, one side of the mounting bracket 2 is further provided with an inclined bracket 4, the inclined bracket 4 includes two groups of fixed plates 41 arranged at intervals and a plurality of rotating rollers 42 arranged in sequence and rotatably connected to the two groups of fixed plates 41, and the axes of all the rotating rollers 42 are on the same inclined plane. The wind-up roll will follow the breach roll-off to live-rollers 42 after rotating to keep away from in the coiling mechanism on, live-rollers 42 will take place to rotate and to the wind-up roll transmission, the wind-up roll will directly slide to the fork board on.

As shown in fig. 4, the distance between the two sets of fixing plates 41 is equal to the length of the wind-up roll, so that the two sets of fixing plates 41 will respectively abut against the two ends of the wind-up roll, so that the wind-up roll is not easy to shake in the sliding process.

As shown in fig. 2, the rotating rod 21 is provided with a telescopic rod, the telescopic rod comprises a rotating cylinder 43 rotatably connected to the mounting frame 2 and a sliding rod 44 rotatably connected to the rotating rod 21, and the sliding rod 44 is slidably embedded in the rotating cylinder 43. In the rotating process of the rotating rod 21, the rotating cylinder 43 and the sliding rod 44 rotate synchronously, the sliding rod 44 slides in the rotating cylinder 43 synchronously, and the rotating cylinder 43 and the sliding rod 44 play a certain supporting role for the rotating rod 21, so that the rotating rod 21 is not easy to bend.

As shown in fig. 5, a limiting member 5 is fixed on the inner wall of the accommodating ring 23, the limiting member 5 is in a sector annular shape, and an annular groove 51 for the limiting member 5 to be rotatably embedded is formed in the side wall of the wind-up roll, so that the wind-up roll is not prone to shaking in the rotating process.

The implementation principle of the embodiment is as follows: before the decorative paper is rolled, the rotating rod 21 is driven to rotate through the second air cylinder 31, so that the containing ring 23 moves to the inclined frame 4, and then the empty rolling roller is directly pushed into the containing cavity from the lower side of the inclined frame 4; then, the second cylinder 31 drives the rotating rod 21 to rotate, so that the winding roller is rotatably embedded into the first half ring 12, and the second half ring 13 is locked and fixed on the first half ring 12 through the bolt 14, so that the winding roller can be installed.

In the winding process of the decorative paper, the mounting plate 16 is driven to move through the first air cylinder 191, the insertion column 18 is enabled to be inserted in the insertion groove 19, the winding roller is driven to rotate through the motor 17, and the winding of the decorative paper can be completed.

After the decorative paper rolling is accomplished, drive dwang 21 through second cylinder 31 and rotate and make and accomodate ring 23 and rotate to the tipper 4 department, the wind-up roll will be followed breach roll-off to rotor roll 42 on, rotor roll 42 will take place to rotate and to the wind-up roll transmission to be convenient for the wind-up roll slide to the fork board on.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a unloader for wind-up roll which characterized in that: including mounting bracket (2), it locates dwang (21) at wind-up roll both ends department to rotate to be connected with two sets of groups on mounting bracket (2), all be fixed with on two sets of dwang (21) and accomodate ring (23), it is equipped with the chamber of accomodating that is used for accomodating the wind-up roll tip and supplies the wind-up roll tip to slide into the breach of accomodating the intracavity to accomodate to be equipped with on ring (23) two sets of dwang (21) that drive that correspond and rotate thereby make the wind-up roll rotate drive subassembly (3) that break away from in holder (11) and be used for leading the wind-up roll from the breach roll-off to.

2. The blanking device for the wind-up roll according to claim 1, characterized in that: drive subassembly (3) including fixing second cylinder (31) on mounting bracket (2) and rotate slider (32) of connecting in second cylinder (31) piston rod, slider (32) slide along the extending direction of dwang (21) and connect in dwang (21).

3. The blanking device for the wind-up roll according to claim 2, characterized in that: offer on the lateral wall of dwang (21) and supply slider (32) to slide and inlay spout (33) of establishing, all seted up on the relative both sides lateral wall of slider (32) rolling groove (34), roll in rolling groove (34) and inlay and be equipped with ball (35), all seted up on the relative both sides cell wall of spout (33) and supply ball (35) to slide and inlay spacing groove (36) of establishing, the extending direction of spout (33), spacing groove (36) and dwang (21) is the same.

4. The blanking device for the wind-up roll according to claim 1, characterized in that: a limiting piece (5) is fixed on the inner wall of the containing ring (23), and an annular groove (51) for the limiting piece (5) to be rotatably embedded is formed in the side wall of the winding roller.

5. The blanking device for the wind-up roll according to claim 1, characterized in that: the inclined rack (4) comprises two groups of fixing plates (41) arranged at intervals and a plurality of rotating rollers (42) which are sequentially arranged and rotatably connected to the two groups of fixing plates (41), and the axes of all the rotating rollers (42) are positioned on the same inclined plane.

6. The blanking device for the wind-up roll according to claim 5, characterized in that: the distance between the two groups of fixing plates (41) is equal to the length of the winding roller.

7. The blanking device for the wind-up roll according to claim 1, characterized in that: the mounting rack (2) and the rotating rod (21) are connected with the same telescopic rod in a rotating mode.

8. The blanking device for the wind-up roll according to claim 1, characterized in that: and the two groups of rotating rods (21) are fixedly connected with the same reinforcing rod (22).