CN219585455U - Turnover frame is rolled up to material - Google Patents

Abstract

The utility model relates to a material roll turnover frame. The technical problem that the safety of the existing metal coil feeding mode is low is solved. The turnover frame is rolled up to this material includes: the upper end of the support frame is provided with a rotary driving mechanism, and one side of the rotary driving mechanism is provided with a shaft body connecting end; the rotating frame comprises a rotating shaft which is horizontally arranged in the middle of the rotating frame, one end of the rotating shaft is connected with the connecting end of the shaft body, at least two arc-shaped baffles are circumferentially arranged on the outer side of the rotating shaft, at least two groups of rotating rods are arranged at intervals, and two ends of each rotating rod are hinged between the outer wall of the rotating shaft and the inner wall of the arc-shaped baffle; the adjusting device comprises an adjusting sleeve axially sleeved on the outer wall of the rotating shaft, and at least two adjusting arms with one ends hinged to the inner wall of the arc-shaped baffle and the other ends hinged to the adjusting sleeve. The revolving rack is provided with the rotary rack capable of being inserted, so that the transportation controllable effect of the metal coil is improved, the feeding difficulty of the metal coil is reduced, and the safety problem caused by collision of the metal coil is avoided.

Description

Turnover frame is rolled up to material

Technical Field

The utility model belongs to the field of material roll feeding equipment, and relates to a material roll turnover frame.

Background

At present, an uncoiler applied in industry is used for a plurality of processes of laying and feeding or coiling and receiving a material coil. During the discharging operation, a special person is required to cooperate with a forklift driver, so that the steel coil material is basically consistent with the center of the hollow shaft of the expansion and contraction winding drum.

For example, chinese patent literature discloses an uncoiler [202021762711.X ] for uncoiling and discharging, comprising a frame body, a coiling trolley travelling cylinder assembly arranged on the frame body, a trolley assembly connected with the coiling trolley travelling cylinder assembly, and an uncoiler welding assembly arranged above the trolley assembly, wherein the uncoiler welding assembly is connected with the frame body through a connecting frame, and a steel coil pressing device is arranged on the connecting frame; the trolley assembly comprises two sliding wheels sliding on the frame body, a connecting shaft for connecting the two sliding wheels, a lifting oil cylinder fixed on the connecting shaft and an unreeling frame connected with the lifting oil cylinder; the uncoiler welding assembly comprises a tensioning oil cylinder, a tensioning ejector rod connected with the tensioning oil cylinder, a hollow shaft outside the tensioning ejector rod and a tensioning device assembly arranged outside the hollow shaft, wherein a front disc is connected to the tensioning device assembly, the front disc is connected with the hollow shaft, a rear disc is arranged at the front end of the hollow shaft, the uncoiler adopts an integral uncoiling frame body, the outer diameter of the hollow shaft of the expansion and shrinkage drum is close to the inner diameter of the steel coil in the process of loading and unloading by moving the steel coil, the steel coil is difficult to sleeve on the hollow shaft of the expansion and shrinkage drum, the difference between the outer diameter of the hollow shaft of the expansion and shrinkage drum and the inner diameter of the steel coil is large, the steel coil is easy to be stable, the collision or other potential safety hazards can be caused to workers during feeding, and the labor cost and the time cost of coil processing are also increased.

Disclosure of Invention

The object of the present utility model is to solve the above-mentioned problems of the prior art and to provide a roll-to-roll turret.

The aim of the utility model can be achieved by the following technical scheme:

the material roll turnover frame comprises:

the upper end of the support frame is provided with a rotary driving mechanism, and one side of the rotary driving mechanism is provided with a shaft body connecting end;

the rotating frame comprises a rotating shaft which is horizontally arranged in the middle of the rotating frame, one end of the rotating shaft is connected with the connecting end of the shaft body, at least two arc-shaped baffles are circumferentially arranged on the outer side of the rotating shaft, at least two groups of rotating rods are arranged at intervals, and two ends of each rotating rod are hinged between the outer wall of the rotating shaft and the inner wall of the arc-shaped baffle;

the adjusting device comprises an adjusting sleeve axially sleeved on the outer wall of the rotating shaft, an adjusting arm hinged on the inner wall of the arc-shaped baffle plate and hinged on the adjusting sleeve at the other end, an annular limiting block inserted on the outer wall of the rotating shaft and abutted against one end of the adjusting sleeve far away from the rotating rod, and an abutting block in threaded connection with the outer wall of one end of the rotating shaft and abutted against the annular limiting block at one end.

Further, one side of the rotary driving mechanism, which is close to the rotary frame, is provided with annular buffer plates which are arranged at intervals.

Further, the rotating shaft is of a stepped structure with narrow ends and thick middle parts.

Further, at least one end of the rotating shaft is provided with a rectangular embedded end or a hexagonal embedded end which is embedded into the connecting end of the shaft body.

Further, the outer wall of the arc-shaped baffle plate is connected with a material roll limiting block protruding outwards in the radial direction.

Further, the material roll limiting block comprises a C-shaped sleeve sleeved on the arc-shaped baffle plate, and V-shaped barrier strips 52 with two ends connected to the C-shaped sleeve and extending outwards.

Further, the arc-shaped baffle is provided with an axially arranged strip-shaped hole, and the C-shaped sleeve is provided with a bolt penetrating through the strip-shaped hole and a nut in threaded connection with the bolt.

Further, a discharging guide roller corresponding to the rotating frame is arranged on one side of the rotating driving mechanism.

Compared with the prior art, the rotary frame is arranged on the material roll circumference rotary frame and can penetrate the rotary frame in advance and externally support the fixed metal material roll, the outside controllable fulcrum of the metal material roll is increased, the metal material roll and the rotary frame are integrally spliced on the rotary driving mechanism through the forklift or the portal frame and other conveying mechanisms, the transportation controllable effect of the metal material roll is improved, the feeding difficulty of the metal material roll is reduced, and the safety problem caused by collision of the metal material roll is avoided.

Drawings

Fig. 1 is a schematic structural view of a roll-to-roll turret according to the present utility model.

Fig. 2 is a schematic view of a rotating frame included in the roll-up turret of fig. 1.

Fig. 3 is a schematic view of a roll limiting block included in the roll-around stand of fig. 1.

Fig. 4 is a schematic view of a discharge guide roller provided in the roll-to-roll turret of fig. 1.

In the figure, 10, a supporting frame; 11. an annular buffer plate; 12. a discharge guide roller; 20. a rotary driving mechanism; 21. the shaft body connecting end; 30. a rotating frame; 31. a rotating shaft; 32. an arc baffle; 33. a rotating lever; 40. an adjusting device; 41. an adjusting sleeve; 42. an adjusting arm; 43. an annular limiting block; 44. a pushing block; 50. a roll limiting block; 51. a C-shaped sleeve; 52. v-shaped barrier strips; 53. a bar-shaped hole; 54. a bolt; 55. and (3) a nut.

Detailed Description

Example 1

Please refer to fig. 1 to 4, which are schematic structural diagrams of a roll-to-roll frame according to the present utility model. The turnover frame is rolled up to this material includes: the device comprises a support frame 10, a rotary driving mechanism 20 arranged on the support frame 10, a rotary frame 30 spliced on the rotary driving mechanism 20, and an adjusting device 40 arranged on the rotary frame 30. It is contemplated that the present roll-to-roll turret also includes other functional components and specific structures, such as electrical connection components, mounting structures, etc., that are well known to those skilled in the art and therefore will not be described in detail herein.

In this embodiment, this turnover frame is rolled up to material mainly used metal coiled material's feed mechanism effect, and metal coiled material is prior art or commercial spare, and metal coiled material wholly is annular structure, and more optimally, its inner ring has the structure that supplies metal coiled material to surround the benchmark sleeve, plays metal coiled material inner circle fixed action.

The support frame 10 is usually arranged on the ground, and the support frame 10 is provided with a balancing weight, so that the weight of the bottom is increased, the whole gravity center of the support frame 10 is lowered, and the support frame is not easy to roll over.

The upper end of one side of the support frame 10 is provided with a rotary driving mechanism 20, in this embodiment, the rotary driving mechanism 20 is a driving oil cylinder, and can provide larger torsion force, an output shaft is arranged in the rotary driving mechanism 20, one end of the output shaft is provided with a shaft body connecting end 21, and the shaft body connecting end 21 is an embedded groove for inserting and fixing one end of the rotary frame 30.

The swivel mount 30 includes the level setting at swivel mount 30 middle part and one end and the thick ladder structure in middle part that the axis body link 21 is connected, and pivot 31 is narrow both ends, and pivot 31 one end at least is equipped with the rectangle embedded end or the hexagonal embedded end of embedding axis body link 21, and the length of pivot 31 embedding in the rotary driving mechanism 20 is about 20% of self, guarantees the installation stability of pivot 31, thereby also can be equipped with the bracing piece that supplies pivot 31 tip overlap joint to keep horizontal state in the one side that support frame 10 kept away from rotary driving mechanism 20 simultaneously.

The middle part external diameter of pivot 31 is great, is convenient for realize mounting structure, and the pivot 31 outside is equipped with the arc-shaped baffle 32 that two at least circumferences set up, all is equipped with outside outstanding installation department between pivot 31 outer wall and the arc-shaped baffle 32 inner wall to set up dwang 33 articulated connection through two at least intervals between the installation department. The arc-shaped baffle 32 can reach the external bracing effect of different external diameters through the rotating rod 33, can be externally braced on the inner wall of the metal coil in advance, form the inner circle of the metal coil to be fixed, and reach the purpose of locking state through the adjusting device 40.

The adjusting device 40 comprises an adjusting sleeve 41 axially sleeved on the outer wall of the rotating shaft 31, at least two adjusting arms 42 with one ends hinged on the inner wall of the arc-shaped baffle 32 and the other ends hinged on the adjusting sleeve 41, and the adjusting arms are converted into an adjusted rotating motion through the axial movement of the adjusting sleeve 41 to adjust the outer diameter of the outer support of the arc-shaped baffle 32. The middle part outer wall of pivot 31 is equipped with the jack-in groove, and annular stopper 43 peg graft in pivot 31 outer wall and butt is kept away from dwang 33 one end at adjusting collar 41, realizes the preliminary axial spacing of adjusting collar 41, and rethread is with pivot 31 one end outer wall threaded connection's support kicking block 44, supports kicking block 44 one end and supports in annular stopper 43 one side of keeping away from adjusting collar 41, makes arc baffle 32 keep the outer support state under this external diameter.

This turnover frame is rolled up to material sets up swivel mount 30 that can peg graft, can penetrate swivel mount 30 in advance and external stay fixed metal material is rolled up, increases the outside controllable fulcrum of metal material and rolls up, and transport mechanism such as rethread fork truck or portal frame is rolled up metal material and is pegged graft on swivel drive mechanism 20 with swivel mount 30 is whole, has improved the controllable effect of transportation that the metal material rolled up, reduces the material loading degree of difficulty that the metal material rolled up, avoids the metal material to roll up the safety problem that the collision leads to moreover.

The rotary driving mechanism 20 is provided with the annular buffer plates 11 which are arranged at intervals on one side close to the rotary frame 30, and the annular buffer plates are used for playing a role in collision buffer protection when the rotary shaft 31 is adjusted to be inserted into the shaft body connecting end 21, so that the metal coil is prevented from being damaged by collision with the rotary driving mechanism 20.

The outer wall of the arcuate baffle 32 has attached thereto a radially outwardly projecting coil limiting block 50 for limiting axial limiting of the metal coil to the outside of the arcuate baffle 32.

The roll limiting block 50 comprises a C-shaped sleeve 51 sleeved on the arc-shaped baffle 32, and V-shaped barrier strips 52 with two ends connected to the C-shaped sleeve 51 and extending outwards. The arcuate shutter 32 is provided with an axially disposed strip-shaped hole 53, and the C-shaped sleeve 51 is provided with a bolt 54 passing through the strip-shaped hole 53 and a nut 55 threadedly coupled with the bolt 54. The axial guiding action of the coil limiting block 50 on the arc-shaped baffle 32 is provided by the C-shaped sleeve 51, the V-shaped baffle strip 52 abuts against the side wall of the metal coil to play an end limit, and the bolts 54 arranged on the C-shaped sleeve 51 pass through the strip-shaped holes 53 and fix the coil limiting block 50 on the arc-shaped baffle 32 by the nuts 55.

One side of the rotary driving mechanism 20 is provided with a discharging guide roller 12 corresponding to the rotary frame 30, and the discharging guide rollers 12 are arranged at two and vertical intervals, so that the feeding end of the metal coil can achieve a discharging guide effect.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (8)

1. The utility model provides a material rolls up turnover frame which characterized in that, the material rolls up turnover frame includes:

the upper end of the support frame is provided with a rotary driving mechanism, and one side of the rotary driving mechanism is provided with a shaft body connecting end;

the rotating frame comprises a rotating shaft which is horizontally arranged in the middle of the rotating frame, one end of the rotating shaft is connected with the connecting end of the shaft body, at least two arc-shaped baffles are circumferentially arranged on the outer side of the rotating shaft, at least two groups of rotating rods are arranged at intervals, and two ends of each rotating rod are hinged between the outer wall of the rotating shaft and the inner wall of the arc-shaped baffle;

the adjusting device comprises an adjusting sleeve axially sleeved on the outer wall of the rotating shaft, an adjusting arm hinged on the inner wall of the arc-shaped baffle plate and hinged on the adjusting sleeve at the other end, an annular limiting block inserted on the outer wall of the rotating shaft and abutted against one end of the adjusting sleeve far away from the rotating rod, and an abutting block in threaded connection with the outer wall of one end of the rotating shaft and abutted against the annular limiting block at one end.

2. The roll-to-roll turret of claim 1 wherein the rotary drive mechanism includes annular buffer plates spaced apart from one another on a side of the turret.

3. The roll-to-roll turret of claim 1 wherein the shaft has a stepped configuration with narrow ends and thick middle portions.

4. The roll-to-roll turret of claim 1, wherein at least one end of the shaft has a rectangular or hexagonal embedded end that engages the shaft body connection end.

5. The roll-around stand of claim 1 wherein the outer wall of the arcuate baffle is connected with a radially outwardly projecting roll-limiting block.

6. The roll-up turret of claim 5, wherein the roll-up limiting block includes a C-shaped sleeve over the arcuate baffle and a V-shaped bar connected to the C-shaped sleeve at each end and extending outwardly.

7. The roll-to-roll turret of claim 6, wherein the arcuate baffle is provided with an axially disposed strip-shaped aperture and the C-shaped sleeve is provided with a bolt passing through the strip-shaped aperture and a nut threadedly coupled to the bolt.

8. The roll-turning stand according to claim 1, wherein a discharge guide roller corresponding to the rotary stand is provided at one side of the rotary drive mechanism.