Turning and supporting machine with eccentric turning function

Abstract

The utility model relates to the technical field of turning and supporting machines, in particular to a turning and supporting machine with an eccentric turning function, which comprises a support frame, the support frame is of a rectangular frame structure, shaft holes penetrating through the inside of the support frame are arranged on the side wall of the support frame and at the front end and the rear end, and bearings are embedded in the shaft holes. The outer ring walls of the bearings and the inner wall face of the shaft hole are fixedly assembled through screws, the inner ring walls of the two bearings located on the same transverse face are in interference fit with the same shaft rod, a motor is fixed to one side of the outer wall of the supporting frame, and a rotating shaft used for driving is arranged in the motor. And the end part of the rotating shaft is fixedly assembled with the end part of one of the shaft rods through a coupling. Through rotation of the rotating shaft of the motor, one shaft rod can drive the chain wheel to rotate, through the arc chain on the side wall, the chain and the chain wheel can be arranged in a mutual transmission mode, the side plate can be turned over, and therefore horizontal placement switching of the supporting plate and the supporting plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of a flipping machine, in particular to a flipping machine with an eccentric flipping function. Background Art

[0002] Tile palletizing refers to stacking tiles in a certain order and manner for the convenience of storage, transportation and sales. After the tiles are palletized, they need to be turned over and placed on wooden pallets, and this process requires the use of a cargo pallet turner.

[0003] A cargo pallet turner, also known as a cargo tipping machine or a pallet tipping machine, is a mechanical device specifically used to turn over cargo or pallets.

[0004] Its main purpose is to flip the goods loaded on the pallet 90 degrees in warehousing, logistics and manufacturing to facilitate unloading, packaging, inspection or storage.

[0005] The cargo tipping machine can effectively improve work efficiency, reduce the labor intensity of workers, and reduce the damage that may be caused to the cargo during the handling process.

[0006] This type of equipment usually has a stable and safe operating system and can adapt to cargo of different weights and sizes.

[0007] Depending on specific needs, cargo tilting machines can be designed to be manually operated or automatically controlled, and some can also be integrated into production lines or automated warehouse systems.

[0008] At present, in order to ensure that the goods can be turned over after being stacked, a combined structure needs to be designed so that after the goods are stacked, they can be turned to one side, so that they can be turned from upright to side, which is convenient for the transfer of tiles after stacking. Utility Model Content

[0009] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a flipping machine with an eccentric flipping function.

[0010] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0011] A flipping machine with an eccentric flipping function is designed, comprising a support frame, the support frame being a rectangular frame structure, the side walls of the support frame and the positions at the front and rear ends thereof being provided with shaft holes penetrating therein, a bearing being embedded in the shaft hole, and the outer ring wall of the bearing and the inner wall surface of the shaft hole being fixedly assembled by screws, the inner ring walls of two bearings located on the same transverse plane being interference-fitted with the same shaft rod, a motor being fixed on one side of the outer wall of the support frame, and a rotating shaft for driving being provided inside the motor, and the end of the rotating shaft being fixedly assembled with the end of one of the shaft rods by a coupling, sprockets being distributed on both sides of the shaft rod, and the penetration position of the sprocket and the shaft rod being fixedly assembled by screws, and side A plate, and a chain is provided at the end of the side plate, the sprocket and the tooth groove of the chain are transmission connected to each other, a limiting wheel is provided on the inner side of the support frame, and the limiting wheel is rotatably installed with the surface of the support frame through the wheel bracket, and the limiting wheel is in rolling contact with the chain surface of the side plate, a first cross beam is provided between the side plates distributed on both sides, and the two ends of the first cross beam are respectively welded and fixed to the surface of the side plate, a second cross beam is also provided between the two side plates, and the two ends of the second cross beam are respectively welded and fixed to the surface of the side plate, the side standing position between the two side plates is commonly connected with the same support plate, and the edge of the support plate is welded and fixed to the surface of the side plate, and the horizontal position between the two side plates is commonly connected with the same support plate, and the bottom of the support plate is welded and fixed to the surface of the side plate.

[0012] In detail, a foot is provided at the bottom of the support frame, and the upper end of the foot is fixedly assembled with the surface of the support frame by screws.

[0013] In detail, the number of the base feet is at least four, and the base feet are distributed along the four vertex positions of the bottom of the support frame, and the surface of the base feet is provided with a through hole penetrating the inside thereof.

[0014] In detail, a limit block is arranged at the upper end of the support frame, and the limit block is fixedly assembled with the surface of the support frame through a connecting frame.

[0015] In detail, there are two limit blocks, and the limit blocks are symmetrically distributed along both sides of the support frame, and the ends of the limit blocks are slidably fitted with the surfaces of the side plates.

[0016] In detail, a bracket is arranged at the upper end of the support plate, and the lower end of the bracket is fixedly assembled with the surface of the support plate by screws, and the bracket is a ramp structure.

[0017] In detail, a retaining frame is arranged at the bottom of the ramp of the bracket, the retaining frame is arranged perpendicular to the support plate, and the lower end of the retaining frame is fixedly assembled with the surface of the bracket by screws.

[0018] The eccentric flipping tray turning machine features that the tiles can be stacked on the bracket and limited at one end by a stop frame. The ramp of the bracket can ensure the stability of the tile fit. After the flipping structure of the entire tray turning machine is rotated 90 degrees, the stacked tiles can be directly transferred to the next processing area by a forklift.

[0019] The design scheme proposed by the utility model has the following beneficial effects during application:

[0020] 1. By rotating the shaft of the motor, one of the shafts can rotate with the sprocket, and through the arc chain on the side wall, the chain and the sprocket can be mutually transmitted, so that the side plate can be flipped, thereby realizing the horizontal placement switching of the pallet and the support plate.

[0021] 2. A limit wheel structure is set on the support frame, which can cooperate with the positioning guide wheel to perform rolling limit stability on the upper and lower positions of the side panels when the side panels rotate in an arc. The limit blocks are set on both sides to ensure the stability of both sides of the side panels when the side panels rotate in an arc. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the back side of the overall structure of the utility model;

[0024] Figure 3 It is a partial enlarged schematic diagram of the motor part of the utility model;

[0025] Figure 4 It is a schematic diagram of the overall structure of the utility model in an oblique top view;

[0026] Figure 5 It is an enlarged schematic diagram of point a of the present utility model.

[0027] In the figure: 10, support frame; 11, shaft; 12, motor; 13, sprocket; 14, side plate; 15, limit wheel; 16, first crossbeam; 17, support plate; 18, support plate; 19, second crossbeam; 20, base; 30, limit block; 40, bracket; 41, stop frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-Figure 5A flipping machine with an eccentric flipping function comprises a support frame 10, which is a rectangular frame structure. The side walls of the support frame 10 and the positions at the front and rear ends are provided with shaft holes penetrating therein, a bearing is embedded in the shaft hole, and the outer ring wall of the bearing and the inner wall surface of the shaft hole are fixedly assembled by screws, and the inner ring walls of the two bearings located on the same transverse plane are interference-fitted with the same shaft rod 11, a motor 12 is fixed to one side of the outer wall of the support frame 10, and a rotating shaft for driving is arranged inside the motor 12, and the end of the rotating shaft is fixedly assembled with the end of one of the shaft rods 11 by a coupling, sprockets 13 are distributed on both sides of the shaft rod 11, and the sprockets 13 and the penetration positions of the shaft rod 11 are fixedly assembled by screws, side plates 14 are arranged on the two sprockets 13 at the same longitudinal position, and chains are arranged at the ends of the side plates 14, and the chains are arc-shaped. The chain is distributed to form an arc structure, the sprocket 13 and the tooth groove of the chain are connected to each other in a transmission manner, a limiting wheel 15 is arranged on the inner side of the support frame 10, and the limiting wheel 15 is rotatably installed with the surface of the support frame 10 through the wheel bracket, and the limiting wheel 15 is in rolling contact with the chain surface of the side plate 14, and a first cross beam 16 is arranged between the side plates 14 distributed on both sides, and the two ends of the first cross beam 16 are respectively welded and fixed to the surface of the side plate 14, and a second cross beam 19 is also arranged between the two side plates 14, and the two ends of the second cross beam 19 are respectively welded and fixed to the surface of the side plate 14, the side position between the two side plates 14 is commonly connected with the same support plate 17, and the edge of the support plate 17 is welded and fixed to the surface of the side plate 14, and the horizontal position between the two side plates 14 is commonly connected with the same support plate 18, and the bottom of the support plate 18 is welded and fixed to the surface of the side plate 14.

[0030] The motor 12 is a servo motor, and is externally connected to a forward and reverse switch through a wire plug, and the model of the forward and reverse switch is HY2-8. The motor 12 is powered by being plugged into an indoor 220V power socket through a wire.

[0031] It should be further explained that a foot 20 is provided at the bottom of the support frame 10, and the upper end of the foot 20 is fixedly assembled with the surface of the support frame 10 by screws, so as to stably support the overall structure.

[0032] It should be further explained that the number of base feet 20 is at least four, and they are distributed along the four top corners of the bottom of the support frame 10. The surface of the base foot 20 is provided with a through hole that passes through the interior thereof. An elevated platform can be set up according to actual needs, and the overall structure can be installed on the elevated platform by passing bolts through the through holes.

[0033] It should be further explained that a limit block 30 is disposed at the upper end of the support frame 10 , and the limit block 30 is fixedly assembled with the surface of the support frame 10 through a connecting frame, and the limit block 30 can be limited on both sides with the side plate 14 .

[0034] It should be further explained that there are two limit blocks 30, and the limit blocks 30 are symmetrically distributed along the two sides of the support frame 10. The ends of the limit blocks 30 slide and fit with the surface of the side plate 14 to ensure that when the side plate 14 is flipped with the pallet 17 and the support plate 18, no deviation on both sides occurs.

[0035] It should be further explained that a bracket 40 is provided at the upper end of the support plate 18, and the lower end of the bracket 40 is fixedly assembled with the surface of the support plate 18 by screws. The bracket 40 is a ramp structure and can be used to place tiles. Through its ramp structure, the tiles can be moved down and fitted with the retaining frame 41.

[0036] It should be further explained that a retaining frame 41 is provided at the bottom of the ramp of the bracket 40. The retaining frame 41 is provided perpendicular to the support plate 18. The lower end of the retaining frame 41 is fixed to the surface of the bracket 40 by screws. The retaining frame 41 can be used as a limiting structure on one side to ensure the stability of the placement of the tiles.

[0037] Working method: When flipping is required, the motor 12 is driven so that its rotating shaft can drive the shaft rod 11 to rotate, so that one of the shaft rods 11 can be used as a driving rod structure to drive the corresponding sprocket 13 to rotate, so that it can drive the arc chain transmission drive on the side plate 14, allowing the side plate 14 to carry the support plate 17 and the support plate 18 to perform alternating flips in the horizontal direction.

[0038] A limiting wheel 15 structure is provided on the support frame 10, which can roll and fit with the inner arc surface of the chain when the side plate 14 rotates in an arc, thereby performing rolling limiting and stabilizing on the upper and lower positions of the side plate 14. By arranging the limiting blocks 30 on both sides, the stability of both sides of the side plate 14 during the arc rotation can be ensured.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cradle turning machine with an eccentric turning function, comprising a support frame (10), characterized in that: The support frame (10) is a rectangular frame structure. The side walls of the support frame (10) and the positions at the front and rear ends are provided with shaft holes penetrating therethrough. A bearing is embedded in the shaft hole, and the outer ring wall of the bearing and the inner wall surface of the shaft hole are fixedly assembled by screws. The inner ring walls of two bearings located on the same transverse plane are interference-fitted with the same shaft rod (11). A motor (12) is fixed to one side of the outer wall of the support frame (10), and a rotating shaft for driving is provided inside the motor (12), and the end of the rotating shaft is fixedly assembled with the end of one of the shaft rods (11) by a coupling. Sprocket wheels (13) are distributed on both sides of the shaft rod (11), and the penetration position of the sprocket wheel (13) and the shaft rod (11) is fixedly assembled by screws. Side plates (14) are provided on the two sprocket wheels (13) at the same longitudinal position, and chains are provided at the ends of the side plates (14). The tooth grooves of the sprocket wheels (13) and the chain are The support frame (10) and the support frame (10) are connected to each other in a transmission manner. A limiting wheel (15) is arranged on the inner side of the support frame (10), and the limiting wheel (15) is rotatably mounted on the surface of the support frame (10) through a wheel bracket. The limiting wheel (15) is in rolling contact with the chain surface of the side plate (14). A first crossbeam (16) is arranged between the side plates (14) distributed on both sides, and the two ends of the first crossbeam (16) are respectively welded and fixed to the surface of the side plate (14). A second crossbeam (19) is also arranged between the two side plates (14), and the two ends of the second crossbeam (19) are respectively welded and fixed to the surface of the side plate (14). The side positions between the two side plates (14) are commonly connected to a same support plate (17), and the edges of the support plate (17) are welded and fixed to the surface of the side plate (14). The horizontal positions between the two side plates (14) are commonly connected to a same support plate (18), and the bottom of the support plate (18) is welded and fixed to the surface of the side plate (14).

2. The eccentric flipping machine according to claim 1, characterized in that: A foot (20) is provided at the bottom of the support frame (10), and the upper end of the foot (20) is fixedly assembled with the surface of the support frame (10) by means of screws.

3. The eccentric flipping machine according to claim 2, characterized in that: The number of the base feet (20) is at least four, and the base feet (20) are distributed along the four vertex positions of the bottom of the support frame (10), and the surface of the base foot (20) is provided with a through hole penetrating the inside thereof.

4. The eccentric flipping machine according to claim 1, characterized in that: A limit block (30) is provided at the upper end of the support frame (10), and the limit block (30) is fixedly assembled with the surface of the support frame (10) via a connecting frame.

5. The eccentric flipping machine according to claim 4, characterized in that: The number of the limit blocks (30) is two, and the limit blocks (30) are symmetrically distributed along the two sides of the support frame (10), and the ends of the limit blocks (30) are slidably fitted with the surface of the side plate (14).

6. The eccentric flipping machine according to claim 1, characterized in that: A bracket (40) is provided at the upper end of the support plate (18), and the lower end of the bracket (40) is fixedly assembled with the surface of the support plate (18) by means of screws, and the bracket (40) is a ramp structure.

7. The eccentric flipping machine according to claim 6, characterized in that: A retaining frame (41) is provided at the bottom of the ramp of the bracket (40), the retaining frame (41) is arranged perpendicular to the support plate (18), and the lower end of the retaining frame (41) is fixedly assembled with the surface of the bracket (40) by means of screws.

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