CN220482541U

CN220482541U - Embryo receiving jig

Info

Publication number: CN220482541U
Application number: CN202322074726.7U
Authority: CN
Inventors: 肖高荣; 马波
Original assignee: Chengdu Jiehong Automation Equipment Co ltd
Current assignee: Chengdu Jiehong Automation Equipment Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-13
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to an embryo receiving jig which comprises a plate body and a plurality of suction drums, wherein the bottom surface of the plate body is provided with mounting holes corresponding to the suction drums one by one, an airflow channel is arranged in the plate body, the mounting holes are communicated with the airflow channel, and the top surface of the plate body is provided with a negative pressure interface communicated with the airflow channel; the top surface of the suction cylinder is provided with a vent hole penetrating through the inside of the suction cylinder, the top of the suction cylinder is arranged in the mounting hole of the plate body, and the top end of the vent hole is communicated with the air flow channel; the axial contact surface of the suction tube and the plate body is provided with a sealing ring, and the sealing ring is coaxial with the suction tube. The board body is provided with a connecting bracket, and the embryo receiving jig can be installed on a matched action mechanism through the connecting bracket. The lower end of the suction tube is provided with a spigot step which is matched with the flange of the bottle mouth of the bottle embryo. The embryo receiving jig can receive a plurality of bottle embryos sent by the embryo taking robot at one time, and is high in efficiency; and the inner wall and the outer wall of the bottle embryo can not be touched, and the damage to the bottle embryo can be avoided.

Description

Embryo receiving jig

Technical Field

The utility model relates to the technical field of plastic bottle production, in particular to an embryo receiving jig.

Background

Injection blow molding refers to a method in which a parison with a closed bottom is molded by an injection molding machine, and then the parison is moved into a blow mold and compressed air is blown into the mold to mold the parison, thereby obtaining a product. The product produced by the method has accurate size, high precision and no need of trimming because the mouth part is injection molded; the bottle has good strength and excellent appearance because the bottom has no blank cutting opening. In addition, the material loss is little, and the method is suitable for mass production of the same product. Is suitable for manufacturing fine mouth bottles, factory mouth bottles for medicines and the like.

The preforms from the injection molding machine need to be transferred to a blow line for blow molding. The traditional mode adopts the manual transfer bottle embryo, and this kind of mode inefficiency and cost of labor are high. At present, the company is about to adopt the robot to take off the bottle embryo from the injection molding line, so the bottle embryo taking-off by the robot can be received by a matched embryo receiving device, and continuous production can be realized.

Disclosure of Invention

The application provides a blank receiving jig for solving the technical problem.

The application is realized by the following technical scheme:

the blank receiving jig comprises a plate body and a plurality of suction drums, wherein the bottom surface of the plate body is provided with mounting holes corresponding to the suction drums one by one, an air flow channel is arranged in the plate body, and the mounting holes are communicated with the air flow channel; the top surface of the suction tube is provided with a vent hole penetrating through the inside of the suction tube, the top of the suction tube is arranged in the mounting hole of the plate body, and the top end of the vent hole is communicated with the air flow channel.

Optionally, the plurality of suction cylinders are arranged on the bottom surface of the plate body in a matrix.

Optionally, the number of the air flow channels is the same as the number of the rows of the mounting holes and corresponds to one by one, and the tops of the mounting holes in the same row are communicated with the same air flow channel.

Optionally, a negative pressure interface penetrating through the air flow channel is arranged on the top surface of the plate body, and the lower end of the negative pressure interface is communicated with the air flow channel.

Optionally, one end or two ends of the air flow channel are opened on the side surface of the plate body, and the opening end of the air flow channel positioned on the side surface of the plate body is provided with a plug.

Optionally, the top surface of the plate body is staggered with the mounting holes and provided with a plurality of grooves.

Optionally, a sealing ring is arranged at the axial contact surface of the suction cylinder and the plate body, and the sealing ring is coaxial with the suction cylinder.

Optionally, the left and right sides of the plate body are symmetrically provided with connecting brackets.

Optionally, the connecting bracket comprises a corner plate, the horizontal plate and the vertical plate of the corner plate are respectively provided with a connecting hole, and the horizontal plate of the corner plate is connected with the top surface of the plate body; reinforcing ribs are arranged or not arranged between the horizontal plate and the vertical plate of the angle plate.

Optionally, the mounting hole is a step hole, and the top end of the suction tube is a step structure matched with the mounting hole.

Optionally, a spigot step matched with the bottleneck flange of the bottle embryo is arranged at the lower end of the suction tube.

Compared with the prior art, the application has the following beneficial effects:

the embryo receiving jig can receive a plurality of bottle embryos sent by the embryo taking robot at one time, and is high in efficiency; and the inner wall and the outer wall of the bottle embryo can not be touched, and the damage to the bottle embryo can be avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of embodiments of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model.

FIG. 1 is a three-dimensional view of an embryo receiving jig according to an embodiment;

FIG. 2 is a front view of the embryo receiving jig according to the embodiment;

FIG. 3 is a side view of an exemplary embryo receiving jig;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a three-dimensional view of a plate body at a first view angle in an embodiment;

FIG. 6 is a three-dimensional view of a plate body at a second view angle in an embodiment;

FIG. 7 is a cross-sectional view of a plate in an embodiment;

FIG. 8 is a schematic diagram of the embryo receiving jig according to the embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments. It will be apparent that the described embodiments are some, but not all, of the embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision. It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships conventionally put in place when the inventive product is used, or directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying 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, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-3, the embryo receiving jig disclosed in the embodiment comprises a plate body 1 and a plurality of suction cylinders 2, wherein the tops of the suction cylinders 2 are connected with the plate body 1.

The plate body 1 is provided with a connecting bracket 3, and the embryo receiving jig can be arranged on a matched action mechanism through the connecting bracket 3.

Optionally, the connecting brackets 3 are symmetrically arranged on the left side and the right side of the plate body 1.

In one possible design, the connection bracket 3 comprises a corner plate 31, and the horizontal plate and the vertical plate of the corner plate 31 are provided with connection holes. The horizontal plate of the angle plate 31 is connected with the top surface of the plate body 1.

Optionally, reinforcing ribs 32 are provided between the horizontal and vertical plates of the corner plate 31.

Optionally, the reinforcing ribs 32 are hollowed out to reduce weight.

It should be noted that the number of the suction cylinders 2 is set reasonably according to the requirement.

As shown in fig. 5-7, the bottom surface of the plate body 1 is provided with mounting holes 11 corresponding to the suction cylinders 2 one by one, the top of each mounting hole 11 does not penetrate through the top surface of the plate body 1, an air flow channel 12 is arranged in the plate body 1, the mounting holes 11 are communicated with the air flow channels 12, and one end or two ends of each air flow channel 12 are opened on the side surface of the plate body 1.

In one possible design, the opening end of the airflow channel 12 located at the side surface of the plate body 1 is provided with an internal thread 15 for installing a plug to block the port of the airflow channel 12, the top surface of the plate body 1 is provided with a negative pressure interface 13 penetrating through the airflow channel 12, and the lower end of the negative pressure interface 13 is communicated with the airflow channel 12.

In one possible design, a plurality of suction cups 2 are mounted in a matrix on the bottom surface of the plate body 1. Alternatively, the number of the air flow channels 12 is the same as the number of the rows of the mounting holes 11 and corresponds to one another, and the top of the mounting holes 11 in the same row is communicated with the same air flow channel 12.

Preferably, one air flow channel 12 is provided with two negative pressure connections 13.

In one possible design, as shown in fig. 6, the top surface of the board 1 is offset from the mounting hole 11 and has a plurality of grooves 14, and the design of the grooves 14 is beneficial to reducing the weight of the board 1.

In one possible design, an annular groove coaxial with the mounting holes 11 is reserved on the bottom surface of the plate body 1 at a position corresponding to each mounting hole 11, and the annular groove is used for mounting the sealing ring 4, as shown in fig. 4.

As shown in fig. 4, the top surface of the suction tube 2 has a vent hole 21 penetrating the inside thereof, the top of the suction tube 2 is mounted in the mounting hole 11 of the plate body 1, and the top end of the vent hole 21 of the suction tube 2 communicates with the air flow passage 12.

In one possible design, the mounting hole 11 is a stepped hole; correspondingly, the top end of the suction tube 2 is of an adaptive step structure, and the step structure is convenient to position and install.

The step surface of the suction tube 2 for contacting with the bottom surface of the plate body 1 is provided with an annular groove for installing the sealing ring 4, and when the suction tube 2 is installed in the installation hole 11, the sealing ring 4 is installed in the annular grooves of the plate body 1 and the suction tube 2 at the same time.

In one possible design, the lower end of the barrel 2 has a spigot step 22 that mates with the finish flange 51 of the preform 5.

It is worth noting that the inner diameter of the suction tube 2 is larger than the outer diameter of the bottle blank 5.

The working principle of the embodiment is as follows:

the negative pressure interface 13 is connected with a vacuum source;

the bottle embryo 5 is axially inserted into the suction tube 2, and when the bottle opening flange 51 is propped against the spigot step 22, the bottle embryo 5 cannot be inserted;

spigot step 22

The vacuum source is started, the gas in the suction tube 2 is sucked out through the vent hole 21 and the airflow channel 12, negative pressure is formed between the suction tube 2 and the bottle embryo 5, and then the bottle embryo 5 is sucked in, as shown in fig. 8.

The embodiment can receive a plurality of bottle blanks 5 sent by the embryo taking robot at one time, thereby being beneficial to improving the production efficiency; and the inner wall and the outer wall of the bottle embryo 5 can not be touched in the process of transferring the bottle embryo, so that the inner wall and the outer wall of the bottle embryo 5 can be prevented from being scratched, and the product percent of pass is improved.

The foregoing detailed description has set forth the objectives, technical solutions and advantages of the present application in further detail, but it should be understood that the foregoing is only illustrative of the present utility model and is not intended to limit the scope of the present utility model, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims

1. Connect embryo tool, its characterized in that: comprising the following steps:

the bottom surface of the plate body (1) is provided with mounting holes (11) which are in one-to-one correspondence with the plurality of suction drums (2), the plate body (1) is internally provided with an air flow channel (12), and the mounting holes (11) are communicated with the air flow channel (12);

the top surfaces of the plurality of suction cylinders (2) are provided with vent holes (21) penetrating through the inside of the suction cylinders, the tops of the suction cylinders (2) are arranged in the mounting holes (11) of the plate body (1), and the top ends of the vent holes (21) are communicated with the airflow channels (12).

2. The embryo receiving jig of claim 1, wherein: the plurality of suction drums (2) are arranged on the bottom surface of the plate body (1) in a matrix mode.

3. The embryo receiving jig according to claim 2, wherein: the number of the air flow channels (12) is the same as the number of the rows of the mounting holes (11) and corresponds to one by one, and the tops of the mounting holes (11) in the same row are communicated with the same air flow channel (12).

4. The embryo receiving jig according to any one of claims 1-3, wherein: the top surface of the plate body (1) is provided with a negative pressure interface (13) which penetrates through the air flow channel (12), and the lower end of the negative pressure interface (13) is communicated with the air flow channel (12).

5. The embryo receiving jig of claim 4, wherein: one end or two ends of the air flow channel (12) are opened on the side face of the plate body (1), and a plug is arranged at the opening end of the air flow channel (12) positioned on the side face of the plate body (1).

6. The embryo receiving jig of claim 1, wherein: the axial contact surface of the suction tube (2) and the plate body (1) is provided with a sealing ring (4), and the sealing ring (4) is coaxial with the suction tube (2).

7. The embryo receiving jig of claim 1, wherein: the left side and the right side of the plate body (1) are symmetrically provided with connecting brackets (3).

8. The embryo receiving jig of claim 7, wherein: the connecting bracket (3) comprises a corner plate (31), connecting holes are formed in both a horizontal plate and a vertical plate of the corner plate (31), and the horizontal plate of the corner plate (31) is connected with the top surface of the plate body (1); reinforcing ribs (32) are arranged or not arranged between the horizontal plate and the vertical plate of the angle plate (31).

9. The embryo receiving jig of claim 1, wherein: the mounting hole (11) is a step hole, and the top end of the suction tube (2) is of a step structure matched with the mounting hole (11).

10. The embryo receiving jig of claim 1, wherein: the lower end of the suction tube (2) is provided with a spigot step (22) which is matched with a bottleneck flange (51) of the bottle embryo (5).