CN218807019U - Material feeding unit of low fault rate - Google Patents

Abstract

The utility model discloses a feeding device with low failure rate, which belongs to the field of packaging equipment and comprises a relatively arranged support, wherein a clamping plate extending to the support at the other side is arranged on the support, the clamping plates are arranged at intervals along the height direction of the support, and the clamping plates at the two sides are arranged in a staggered manner along the height direction of the support; the support is connected with the clamping driving mechanism. The utility model aims at providing a material feeding unit of low fault rate can reduce and produce the line abnormal rate.

Description

Feeding device with low failure rate

Technical Field

The utility model relates to a equipment for packing field specifically is a material feeding unit of low fault rate.

Background

In order to pack the inner bag into the outer bag to complete the packaging of food and the like, the filled inner bag needs to be transferred to outer bag packaging equipment, and in the process of filling the inner bag into the outer bag, the phenomenon of packaging failure, bending of the outer bag and the like caused by the fact that the inner bag touches the edge of the outer bag in the filling process needs to be avoided.

For this reason, for example, in patent No. CN202221220981.7, a rotary cup device for a bagging mechanism is disclosed, in which during operation, an inner bag shrinks along with the clamping of a mold, thereby avoiding the phenomenon that the inner bag touches the edge of the outer bag as much as possible.

However, in the production process, it is found that when the inner bag is clamped by the existing mold, the edges of the packaging bag are clamped when the two clamping plates in the mold are close to each other, so that the filling fails or the inner bag is damaged, and if the inner bag is designed to have a gap when being close to each other, when the inner bag is clamped, the reduced inner bag may not be smoothly loaded into the outer bag, or the inner bag may extend out of the gap to contact with the outer bag, so that the outer bag falls off. Finally, the abnormal rate of the production line of the inner bag filled into the outer bag is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a material feeding unit of low fault rate, can reduce and produce the line abnormal rate.

In order to achieve the purpose, the technical scheme adopted by the utility model is a feeding device with low failure rate, which comprises oppositely arranged supports, wherein clamping plates extending to the support at the other side are arranged on the supports, the clamping plates are arranged at intervals along the height direction of the supports, and the clamping plates at the two sides are arranged in a staggered manner along the height direction of the supports; the support is connected with the clamping driving mechanism and moves oppositely through the support, so that the inner bag is reduced, and subsequent filling is facilitated.

Further, in order to make the inner bag better gather together, be provided with arc portion on the support lateral wall, the arc portion of both sides sets up relatively, because wrapping bags such as inner bag are mostly the rectangle, when both sides support move in opposite directions, can enclose into circular or approximate circular, can make the inner bag minimize to make things convenient for follow-up filling, and the inner bag reduces the in-process, compares in the clamp plate of rectangle distribution mutually, can avoid the phenomenon that the inner bag leaned on the limit.

Further, the inner bag is thrown between the supports at the two sides, and when the inner bag is pushed to the outer bag from the space between the supports at the two sides, in order to avoid the phenomena of tearing, surface scratching and the like of the inner bag, the edges of the supports at the left side and the right side of the arc-shaped part are set to be round angles.

Furthermore, in order to reduce the distance between the supports when the supports are close to each other as much as possible, so that the inner bag can smoothly enter the outer bag, the clamping driving mechanism is connected with the supports through a connecting part, and an avoiding area for inserting the clamping plate is arranged on the connecting part.

Furthermore, the clamping plate is detachably arranged at the side end of the support, and the difficulty of processing can be reduced by separately processing and assembling.

Furthermore, in order to facilitate disassembly and assembly, the connection firmness of the clamping plate and the support is ensured, and the clamping plate is connected with the support through a bolt.

The utility model has the advantages that: compared with the utility model in which the inner bag is clamped by oppositely arranged \ 21274and the shaped clamping plates, the clamping plates arranged in the utility model are arranged in a staggered way two by two, so that no gap is left between the clamping plates; in the process of feeding the inner bag into the outer bag, the phenomenon of production line defects that the outer bag falls off or the inner bag is not filled into the outer bag due to collision between the inner bag and the edge of the outer bag is not easy to occur, and the like, is not easy to occur, so that the abnormal rate of the production line is reduced. Meanwhile, the clamping plates at the two sides can be prevented from clamping the edge of the inner bag when being mutually closed as much as possible.

Drawings

Fig. 1 is a schematic perspective view of the two-sided support when gathered.

Fig. 2 is a schematic perspective view of the two-sided support when in reset.

Fig. 3 is a schematic view of the top view structure of the present invention.

Fig. 4 is a schematic view of an assembly structure of the support and the clamping plate.

The text labels in the figures are represented as: 1. a support; 2. a clamping plate; 3. a clamping drive mechanism; 4. an arcuate portion; 5. a connecting portion.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Embodiment 1, as shown in fig. 1 to 3, the structure of this embodiment is: the utility model provides a material feeding unit of low fault rate, it includes the support 1 that sets up relatively, in this embodiment, support 1 sets up along transverse separation, is provided with arc portion 4 along support 1 direction of height with the relative one end of opposite side support 1, and the centre of a circle of arc portion 4 is towards the opposite side support, be provided with the clamp plate 2 that extends to the opposite side support in the 4 left and right sides of arc portion on support 1, support 1 sets up to the fillet in the border of the 4 left and right sides of arc portion, clamp plate 2 sets up along support 1 direction of height interval, and the clamp plate 2 of both sides sets up along support 1 direction of height is crisscross.

The clamping driving mechanism 3 is fixedly arranged, the clamping driving mechanism 3 can adopt an electric push rod, an air cylinder and the like, the air cylinder is adopted in the embodiment, a piston rod of the clamping driving mechanism 3 is connected with the support 1 through a connecting part 5, a collision avoidance area for inserting the clamping plate 2 is arranged on the connecting part 5, when the support 1 is mutually closed, the front end of the clamping plate 2 is inserted into the collision avoidance area, and the support 1 on the two sides can be closed as much as possible.

The specific working process is as follows: the inner bag after sealing is thrown between the supports 1 on the two sides, the inner bag is positioned in a space enclosed by the supports 1 and the clamping plate 2 at the moment, then the supports 1 on the two sides move oppositely, so that the inner bag is reduced, then the inner bag moves to the upper part of the opening of the outer bag, and the pushing plate pushes the inner bag into the outer bag from the space enclosed by the supports 1 and the clamping plate 2.

Embodiment 2, as shown in fig. 4, other structures and operations of this embodiment can refer to embodiment 1, but in this embodiment, the holder 1 and the clamping plate 2 are detachably connected. Can separately process clamping plate 2 and support 1 like this to reduce the processing degree of difficulty of department such as arc portion 4, fillet, support 1 and clamping plate 2 are independently processed out the back, through mode such as bolt, buckle assemble together, in this embodiment, support 1 and clamping plate 2 pass through bolted connection.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been described herein using specific examples, which are presented only to aid in understanding the methods and core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of the concepts and technical solutions of the present invention to other applications, with or without any modifications, shall be considered as the scope of the present invention.

Claims (6)

1. The feeding device with the low failure rate is characterized by comprising oppositely arranged supports (1), wherein clamping plates (2) extending towards the support on the other side are arranged on the supports (1), the clamping plates (2) are arranged at intervals along the height direction of the supports (1), and the clamping plates (2) on two sides are arranged in a staggered manner along the height direction of the supports (1); the support (1) is connected with the clamping driving mechanism (3).

2. The feeding device with low failure rate according to claim 1, characterized in that the side wall of the support (1) is provided with arc-shaped parts (4), and the arc-shaped parts (4) at two sides are oppositely arranged.

3. The feeding device with low failure rate as claimed in claim 2, wherein the edges of the support (1) at the left and right sides of the arc-shaped part (4) are provided with round corners.

4. A feeding device with low failure rate according to any one of claims 1-3, characterized in that the clamping driving mechanism (3) is connected with the support (1) through a connecting part (5), and an avoiding area for inserting the clamping plate (2) is arranged on the connecting part (5).

5. A feeding device with low failure rate according to any of claims 1-3, characterized in that the clamping plates (2) are detachably arranged at the side ends of the support (1).

6. A feeding device with low failure rate according to claim 5, characterized in that the clamping plate (2) is connected with the support (1) by bolts.

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