CN220011174U

CN220011174U - Material overturning device

Info

Publication number: CN220011174U
Application number: CN202320292527.0U
Authority: CN
Inventors: 西浩源; 崔海娇; 李�浩; 李姝航; 王龙
Original assignee: Liaoning Huize Biological Fertilizer Co ltd
Current assignee: Liaoning Huize Biological Fertilizer Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-11-14
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a material overturning device which comprises a conveying frame, wherein a support is fixed on the front side and the rear side of the upper end of the conveying frame, a top plate is arranged in the top end of the support, a lifting device A is arranged on the front side of the bottom of the top plate on the inner side of the support, a lifting device B and a lifting device A which are arranged on the bottom of the rear end of the top plate are of symmetrical structures, two groups of rotating devices are arranged and are respectively fixed at the bottoms of the lifting device A and the lifting device B in an embedded mode, a clamping device is arranged on the inner side of the rotating device, the lifting device A comprises a bottom frame, a positioning bolt, a lifting plate and a limiting hole, and the bottom of the bottom frame is provided with a lifting plate which is in sliding connection. The two clamping devices on the inner side of the rotating device are arranged, an interval exists between the two clamping devices, the two clamping devices are identical in structure, no connecting part exists between the two clamping devices, and the clamping and overturning device can clamp and overturn objects with different sizes, so that the clamping device is wide in practical range, simple to operate and high in efficiency.

Description

Material overturning device

Technical Field

The utility model relates to the technical field of overturning, in particular to a material overturning device.

Background

The solid articles need to be turned over while being conveyed and processed, and the turned articles are convenient for later processing.

At present, china patent with application number 202021787470.4 discloses a material turning device and a production line, wherein the material turning device comprises a rack, and a storage table, a turning mechanism and a lifting mechanism which are arranged on the rack. The object placing table is used for placing materials; the turnover mechanism is arranged above the object placing table and comprises a clamping frame used for clamping the materials, a rotating shaft and a first driving piece, wherein the rotating shaft and the first driving piece are arranged on one side of the clamping frame, and the first driving piece drives the rotating shaft to rotate so as to drive the clamping frame to turn over; the lifting mechanism is connected with the turnover mechanism to drive the turnover mechanism to ascend or descend. Although the utility model ensures the lamination of the toughened glass and the iron backboard in the overturning process by tightly holding the backboard of the material such as the liquid crystal module by the clamping frame, thereby improving the product quality; and realize 180 degrees upset of material through turning device, can use manpower sparingly, reducible high off-duty rate that arouses because of high intensity labour, but have following drawback: although the article can be clamped and turned over, the volume of the clamped article is limited, and the article cannot be clamped as long as the volume exceeds the middle distance of the turning mechanism, so that the turning-over treatment is not realized, and therefore, the handling process is laborious, and therefore, the material turning device is provided.

Disclosure of Invention

The utility model provides a material turnover device, which aims to solve the problems that in the background technology, articles can be clamped and turned, but the volume of the clamped articles is limited, and the articles cannot be clamped as long as the volume exceeds the middle interval of a turnover mechanism, so that the turnover treatment is not realized.

The utility model is realized in that a material turning device comprises:

the conveying frame is characterized in that brackets are fixed on the front side and the rear side of the upper end of the conveying frame, a top plate is arranged in the top end of the bracket, a lifting device A is arranged on the front side of the bottom of the top plate and on the inner side of the bracket, and a lifting device B and the lifting device A which are arranged on the bottom of the rear end of the top plate are in symmetrical structures;

the rotating device is provided with two groups and is respectively fixed at the bottoms of the lifting device A and the lifting device B in an embedded mode, and a clamping device is arranged at the inner side of the rotating device.

Preferably, as a preferable mode of the utility model, the lifting device A comprises a bottom frame, a positioning bolt, a lifting plate and a limiting hole, wherein the lifting plate which is connected in a sliding way is arranged at the bottom of the bottom frame, and the inner end of the positioning bolt at the lower end of the bottom frame is positioned in the limiting hole on the lifting plate.

Preferably, as one preferable aspect of the present utility model, the rotating device includes a fixing ring, a driving motor and a connecting plate, the driving motor having a penetrating structure is fixed in the fixing ring, and the connecting plate is fixed at the inner end of the driving motor.

Preferably, as a preferable mode of the utility model, the clamping device comprises a cylinder, a piston rod, a clamping plate, an inner groove and a protective layer, wherein the cylinder is fixed at the inner end of the connecting plate and is fixedly connected with the clamping plate through the piston rod, and the inner groove is formed in the clamping plate.

Preferably, as one preferable aspect of the present utility model, the two inner tanks have an inverted polygonal structure, and a rubber-supported protective layer is provided in the inner tanks.

Preferably, as a preferable mode of the utility model, a space is arranged between the bottom end of the clamping plate and the conveying frame.

Compared with the prior art, the utility model has the beneficial effects that: the two clamping devices on the inner side of the rotating device are arranged, an interval exists between the two clamping devices, the two clamping devices are identical in structure, no connecting part exists between the two clamping devices, and the clamping and overturning device can clamp and overturn objects with different sizes, so that the clamping device is wide in practical range, simple to operate and high in efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the lifting device, the rotating device and the clamping device of the present utility model;

fig. 3 is a schematic view of a clamping plate structure according to the present utility model.

In the figure: 1. a carriage; 2. a bracket; 3. a top plate; 4. a lifting device A; 41. a chassis; 42. positioning bolts; 43. a lifting plate; 44. a limiting hole; 5. a lifting device B; 6. a rotating device; 61. a fixing ring; 62. a driving motor; 63. a connecting plate; 7. a clamping device; 71. a cylinder; 72. a piston rod; 73. a clamping plate; 74. an inner tank; 75. and (5) a protective layer.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. It will be understood by those of ordinary skill in the art that the specific meaning of "a plurality of" in the present utility model is two or more, unless explicitly defined otherwise, by the specific meaning as appropriate.

As shown in fig. 1-3, the present utility model provides a technical solution: comprising the following steps:

the conveying device comprises a conveying frame 1, wherein a bracket 2 is fixed on the front side and the rear side of the upper end of the conveying frame 1, a top plate 3 is arranged in the top end of the bracket 2, a lifting device A4 is arranged on the front side of the bottom of the top plate 3 and on the inner side of the bracket 2, and a lifting device B5 and the lifting device A4 which are arranged on the bottom of the rear end of the top plate 3 are in symmetrical structures;

the rotating device 6 is provided with two groups of rotating devices 6 which are respectively fixed at the bottoms of the lifting device A4 and the lifting device B5 in an embedded mode, and the inner side of the rotating device 6 is provided with a clamping device 7.

The lifting device A4 comprises a bottom frame 41, a positioning bolt 42, a lifting plate 43 and a limiting hole 44, wherein the lifting plate 43 in sliding connection is arranged at the bottom of the bottom frame 41, and the inner end of the positioning bolt 42 at the lower end of the bottom frame 41 is positioned in the limiting hole 44 on the lifting plate 43.

The rotating device 6 comprises a fixed ring 61, a driving motor 62 and a connecting plate 63, wherein the driving motor 62 with a penetrating structure is fixed in the fixed ring 61, and the connecting plate 63 is fixed at the inner end of the driving motor 62.

The clamping device 7 comprises an air cylinder 71, a piston rod 72, a clamping plate 73, an inner groove 74 and a protective layer 75, wherein the air cylinder 71 is fixed at the inner end of the connecting plate 63, the air cylinder 71 is fixedly connected with the clamping plate 73 through the piston rod 72, and the inner groove 74 is formed in the clamping plate 73.

The two inner grooves 74 are of inverted polygonal structure, and a rubber-supported protective layer 75 is provided in the inner grooves 74.

A space is provided between the bottom end of the clamping plate 73 and the carriage 1.

The use flow of the utility model is as follows: in use, the lifting plate 43 is adjusted in height according to the volume of the article, the lifting plate 43 is fixed by the positioning bolt 42, then the air cylinder 71 and the piston rod 72 are controlled to control the clamping plates 73, so that the two clamping plates 73 fix the article, and then the driving motor 62 is controlled to rotationally control the clamping device 7.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A material turning device, comprising:

the conveying device comprises a conveying frame (1), wherein a support (2) is fixed on the front side and the rear side of the upper end of the conveying frame (1), a top plate (3) is arranged in the top end of the support (2), a lifting device A (4) is arranged on the front side of the bottom of the top plate (3) and on the inner side of the support (2), and a lifting device B (5) and the lifting device A (4) which are arranged at the bottom of the rear end of the top plate (3) are in symmetrical structures;

the rotating device (6) is provided with two groups of rotating devices (6), the rotating devices are respectively fixed at the bottoms of the lifting device A (4) and the lifting device B (5) in an embedded mode, and the inner side of the rotating device (6) is provided with a clamping device (7).

2. A material turning device according to claim 1, wherein: the lifting device A (4) comprises a bottom frame (41), positioning bolts (42), lifting plates (43) and limiting holes (44), wherein the lifting plates (43) in sliding connection are arranged at the bottom of the bottom frame (41), and the inner ends of the positioning bolts (42) at the lower end of the bottom frame (41) are positioned in the limiting holes (44) on the lifting plates (43).

3. A material turning device according to claim 1, wherein: the rotating device (6) comprises a fixed ring (61), a driving motor (62) and a connecting plate (63), wherein the driving motor (62) with a penetrating structure is fixed in the fixed ring (61), and the connecting plate (63) is fixed at the inner end of the driving motor (62).

4. A material turning device according to claim 1, wherein: the clamping device (7) comprises an air cylinder (71), a piston rod (72), a clamping plate (73), an inner groove (74) and a protective layer (75), wherein the air cylinder (71) is fixed at the inner end of the connecting plate (63), the air cylinder (71) is fixedly connected with the clamping plate (73) through the piston rod (72), and the inner groove (74) is formed in the clamping plate (73).

5. The material turning device according to claim 4, wherein: the two inner grooves (74) are of an inverted polygonal structure, and a rubber-supported protective layer (75) is arranged in each inner groove (74).

6. The material turning device according to claim 4, wherein: an interval is arranged between the bottom end of the clamping plate (73) and the conveying frame (1).